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`________________________________________________________________________
`
`EXHIBIT 12
`
`
`
`
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 1 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Title: METHOD FOR CONSTRUCTING
`FRAME STRUCTURES
`
`Priority Date of all Asserted Claims: Jul.
`12, 2007
`
`Filing Date: Jul. 7, 2008
`
`Issue Date: Sept. 11, 2012
`
`Expiration Date: Jul. 27, 2029
`
`Inventors: Yan-Xiu Zheng; Ren-Jr Chen;
`Chang-Lung Hsiao; Pang-An Ting
`
`Asserted Claim: 8
`
`1
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 2 of 56
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`
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`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Asserted Claim
`
`Claim 8
`A method of constructing a frame structure for data transmission, the method comprising:
`generating a first section comprising data configured in a first format compatible with a first communication system using symbols;
`generating a second section following the first section,
`the second section comprising data configured in a second format compatible with a second communication system using symbols,
`wherein the first communication system's symbols and the second communication system's symbols co-exist in one transmission
`scheme and
`wherein the second communication system has pilot symbols that are denser than those in the first communication system;
`generating at least one non-data section containing information describing an aspect of data in at least one of the first section and the
`second section; and
`combining the first section, the second section and the at least one non-data section to form the frame structure.
`
`2
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 3 of 56
`
`
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`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`The Accused Instrumentalities include at least the following:
`
`2022 Toyota Tundra
`2022 Toyota Tundra Hybrid
`2023 Toyota bZ4X
`2023 Toyota Corolla
`2023 Toyota Corolla Hybrid
`2023 Toyota Corolla Cross
`2023 Toyota Corolla Cross Hybrid
`2023 Toyota Corolla Hatchback
`2023 Toyota Highlander
`2023 Toyota Highlander Hybrid
`2023 Toyota Mirai
`2023 Toyota Prius
`2023 Toyota Prius Prime
`2023 Toyota RAV4
`
`Products
`2023 Toyota RAV4 Hybrid
`2023 Toyota RAV4 Prime
`2023 Toyota Sequoia Hybrid
`2023 Toyota Crown
`2023 Toyota Tundra
`2023 Toyota Tundra Hybrid
`2023 Toyota Venza Hybrid
`2024 Toyota Corolla
`2024 Toyota Corolla Hybrid
`2024 Toyota Corolla Hatchback
`2024 Toyota Grand Highlander
`2024 Toyota Grand Highlander Hybrid
`2024 Toyota Tundra
`2024 Toyota Tundra Hybrid
`
`3
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 4 of 56
`
`
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`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`The Accused Instrumentalities include at least the following:
`
`The Accused Instrumentalities are all configured to operate on or with the IEEE 802.11ac wireless local area networking
`standard. For example, Toyota discloses IEEE 802.11ac in the Owner’s Manual (OM43E83U) for the following exemplary
`product. https://assets.sia.toyota.com/publications/en/omnav-
`s/OM42E83U/pdf/OM42E83U.pdf?_gl=1*1ezc1lz*_tmna_ga*NDUwODg3NTE0LjE2OTQ0NDc2Njc.*_tmna_ga_EP43E5EFVZ*MTY5NDQ0Nz
`Y2Ny4xLjEuMTY5NDQ0ODczMi4zNy4wLjA.
`
`TOYOTA RAV4 PRIME
`2023
`
`Owner’s Manual
`
`4
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 5 of 56
`
`
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`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`802.11ac/ax
`
`IEEE 802.11ac was released in 2013 (IEEE 802.11ac-2013) and incorporated into the 2016 release (IEEE 802.11-2016).
`Both of these versions are referenced by the name “802.11ac” thus, for completeness, evidence of infringement will be
`presented both with respect to 802.11ac-2013 and 802.11-2016.
`
`IEEE 802.11ax (IEEE 802.11ax-Draft 8.0) currently exists as an approved draft amendment to the 802.11 standard, and the
`amendment contains changes to the 2020 release of the standard (IEEE 802.11-2020). Evidence of infringement will be
`presented both with respect to 802.11-2020 and 802.11ax-D8.0.
`
`The following icons will indicate the document from which evidence is drawn:
`
`802.11ac-2013
`Evidence is drawn from the ac amendment
`to the 802.11 standard
`
`802.11-2016
`
`Evidence is drawn from the 2016 release
`of the 802.11 standard
`
`802.11-2020
`Evidence is drawn from the 2020 release
`of the 802.11 standard
`
`802.11ax-D8.0
`Evidence is drawn from the ax amendment
`to the 802.11 standard
`
`5
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 6 of 56
`
`
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`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`802.11ax
`
`IEEE 802.11ax (or Wi-Fi 6) is an approved amendment to the IEEE 802.11 standard, much like 802.11ac before it. Products
`are designed, certified, and sold according to its specifications. Products labeled “802.11ax” also incorporate functionality
`(including the accused functionality) from previous amendments such as 802.11ac – that is, they are backwards compatible.
`
`6
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 7 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`802.11ax
`
`IEEE 802.11ax (or Wi-Fi 6) is an approved amendment to the IEEE 802.11 standard, much like 802.11ac before it. Products
`are designed, certified, and sold according to its specifications. Products labeled “802.11ax” also incorporate functionality
`(including the accused functionality) from previous amendments such as 802.11ac – that is, they are backwards compatible.
`
`Source: https://www.wi-fi.org/news-events/newsroom/wi-fi-certified-6-delivers-new-wi-fi-era
`
`Source: https://www.cablelabs.com/wi-fi-alliance-launches-wi-fi-certified-6-certification-program
`
`7
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 8 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`A method of (A) constructing a frame structure for data transmission, the method comprising:
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and construct the claimed frame structure for data
`transmission. An example of the constructed frame structure is the very high throughput (“VHT”) physical layer protocol data
`unit (“PPDU”) format identified in section 22.3.2 and Figure 22-4 of IEEE 802.11ac-2013 (reproduced below).
`
`A
`
`802.11ac-2013
`
`8
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 9 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`A method of (A) constructing a frame structure for data transmission, the method comprising:
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and construct the claimed frame structure for data
`transmission. An example of the constructed frame structure is the very high throughput (“VHT”) physical layer protocol data
`unit (“PPDU”) format identified in section 21.3.2 and Figure 21-4 of IEEE 802.11-2016 (reproduced below).
`
`A
`
`802.11-2016
`
`9
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 10 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`A method of (A) constructing a frame structure for data transmission, the method comprising:
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and construct the claimed frame structure for data
`transmission. An example of the constructed frame structure is the very high throughput (“VHT”) physical layer protocol data
`unit (“PPDU”) format identified in section 21.3.2 and Figure 21-4 of IEEE 802.11-2020 (reproduced below).
`
`A
`
`802.11-2020
`
`10
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 11 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(B) generating a first section comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate the claimed first section. For
`example, the generated first section includes the Non-HT Short Training field (“L-STF”), Long Training field (“L-LTF”), and
`Signal field (“L-SIG”) identified in Figure 22-4 and Table 22-4 of IEEE 802.11ac-2013 (reproduced below).
`
`B
`
`B
`
`802.11ac-2013
`
`11
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 12 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(B) generating a first section comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate the claimed first section. For
`example, the generated first section includes the Non-HT Short Training field (“L-STF”), Long Training field (“L-LTF”), and
`Signal field (“L-SIG”) identified in Figure 21-4 and Table 21-4 of IEEE 802.11-2016 (reproduced below).
`
`B
`
`B
`
`802.11-2016
`
`12
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 13 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(B) generating a first section comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and generate the claimed first section. For
`example, the generated first section includes the Non-HT Short Training field (“L-STF”), Long Training field (“L-LTF”), and
`Signal field (“L-SIG”) identified in Figure 21-4 and Table 21-4 of IEEE 802.11-2020 (reproduced below).
`
`B
`
`B
`
`802.11-2020
`
`13
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 14 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(B) generating a first section comprising data configured in a first format compatible with a first communication system using
`symbols;
`Further, for example, Figure 22-17 of IEEE 802.11ac-2013 (reproduced below) shows the claimed first section, i.e., the Non-
`VHT portion, includes L-STF, L-LTF, and L-SIG.
`
`B
`
`802.11ac-2013
`
`14
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 15 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(B) generating a first section comprising data configured in a first format compatible with a first communication system using
`symbols;
`Further, for example, Figure 21-17 of IEEE 802.11-2016 (reproduced below) shows the claimed first section, i.e., the Non-VHT
`portion, includes L-STF, L-LTF, and L-SIG.
`
`B
`
`802.11-2016
`
`15
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 16 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(B) generating a first section comprising data configured in a first format compatible with a first communication system using
`symbols;
`Further, for example, Figure 21-17 of IEEE 802.11-2020 (reproduced below) shows the claimed first section, i.e., the Non-VHT
`portion, includes L-STF, L-LTF, and L-SIG.
`
`B
`
`802.11-2020
`
`16
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 17 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section (C) comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the first section comprises data configured in a
`first format compatible with a first communication system. Examples of data configured in a first format compatible with a first
`communication system include L-SIG, which includes data used to “communicate rate and length information” as defined in section
`22.3.8.2.4 of IEEE 820.11ac-2013 (reproduced below).
`
`C
`
`802.11ac-2013
`
`17
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 18 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section (C) comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the first section comprises data configured in a
`first format compatible with a first communication system. Examples of data configured in a first format compatible with a first
`communication system include L-SIG, which includes data used to “communicate rate and length information” as defined in section
`21.3.8.2.4 of IEEE 820.11ac-2016 (reproduced below).
`
`C
`
`802.11-2016
`
`18
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 19 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section (C) comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and that the first section comprises data configured in a
`first format compatible with a first communication system. Examples of data configured in a first format compatible with a first
`communication system include L-SIG, which includes data used to “communicate rate and length information” as defined in section
`21.3.8.2.4 of IEEE 820.11ac-2020 (reproduced below).
`
`C
`
`802.11-2020
`
`19
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 20 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section (C) comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the first section comprises data configured in a
`first format compatible with a first communication system. The first communication system may also incorporate hardware, for
`example as outlined in Figure 22-5 of IEEE 802.11ac-2013 (reproduced below).
`
`C
`
`C
`
`802.11ac-2013
`
`20
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 21 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section (C) comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the first section comprises data configured in a
`first format compatible with a first communication system. The first communication system may also incorporate hardware, for
`example as outlined in Figure 21-5 of IEEE 802.11-2016 (reproduced below).
`
`C
`
`C
`
`802.11-2016
`
`21
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 22 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section (C) comprising data configured in a first format compatible with a first communication system using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and that the first section comprises data configured in a
`first format compatible with a first communication system. The first communication system may also incorporate hardware, for
`example as outlined in Figure 21-5 of IEEE 802.11-2020 (reproduced below).
`
`C
`
`C
`
`802.11-2020
`
`22
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 23 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section comprising data configured in a first format compatible with a first communication system (D) using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate a first section using symbols. For example
`the L-SIG field which is constructed as described in section 22.3.4.4 of IEEE 802.11ac-2013 (reproduced below) includes symbols,
`such as the symbols as indicated by the “pilot [symbol] insertion” in step “e” and the use of an “Inverse Discrete Fourier Transform”
`in step “g.”
`
`D
`
`802.11ac-2013
`
`23
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 24 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section comprising data configured in a first format compatible with a first communication system (D) using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate a first section using symbols. For example
`the L-SIG field which is constructed as described in section 21.3.4.4 of IEEE 802.11-2016 (reproduced below) includes symbols, such
`as the symbols as indicated by the “pilot [symbol] insertion” in step “e” and the use of an “Inverse Discrete Fourier Transform” in step
`“g.”
`
`D
`
`802.11-2016
`
`24
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 25 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section comprising data configured in a first format compatible with a first communication system (D) using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and generate a first section using symbols. For example
`the L-SIG field which is constructed as described in section 21.3.4.4 of IEEE 802.11-2020 (reproduced below) includes symbols, such
`as the symbols as indicated by the “pilot [symbol] insertion” in step “e” and the use of an “Inverse Discrete Fourier Transform” in step
`“g.”
`
`D
`
`802.11-2020
`
`25
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 26 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section comprising data configured in a first format compatible with a first communication system (D) using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the first section uses symbols as shown
`additionally in Section 22.3.7.4 of IEEE 802.11ac-2013 (reproduced below), which refers the “guard interval duration used for each
`OFDM symbol in the field” such as in L-SIG.
`
`D
`
`802.11ac-2013
`
`26
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 27 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section comprising data configured in a first format compatible with a first communication system (D) using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the first section uses symbols as shown
`additionally in Section 21.3.7.4 of IEEE 802.11-2016 (reproduced below), which refers the “guard interval duration used for each
`OFDM symbol in the field” such as in L-SIG.
`
`D
`
`802.11-2016
`
`27
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 28 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a first section comprising data configured in a first format compatible with a first communication system (D) using
`symbols;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and that the first section uses symbols as shown
`additionally in Section 21.3.7.4 of IEEE 802.11-2020 (reproduced below), which refers the “guard interval duration used for each
`OFDM symbol in the field” such as in L-SIG.
`
`D
`
`802.11-2020
`
`28
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 29 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a (E) second section following the (B) first section,
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate the claimed second section following
`the claimed first section. For example Figure 22-17 of IEEE 802.11ac-2013 illustrates the VHT portion following the Non-VHT
`portion.
`
`B
`
`E
`
`802.11ac-2013
`
`29
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 30 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a (E) second section following the (B) first section,
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate the claimed second section following
`the claimed first section. For example Figure 21-17 of IEEE 802.11-2016 illustrates the VHT portion following the Non-VHT
`portion.
`
`B
`
`E
`
`802.11-2016
`
`30
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 31 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`generating a (E) second section following the (B) first section,
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and generate the claimed second section following
`the claimed first section. For example Figure 21-17 of IEEE 802.11-2020 illustrates the VHT portion following the Non-VHT
`portion.
`
`B
`
`E
`
`802.11-2020
`
`31
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 32 of 56
`
`
`
`Claim 8
`the (F) comprising data configured in a second format compatible with a second communication system using symbols,
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and the second section comprises data configured in a
`second format compatible with a second communication system. Examples of data configured in a second format compatible with a
`second communication system include the Data field identified in Figure 22-17 of IEEE 802.11ac-2013 (reproduced below).
`
`802.11ac-2013
`
`F
`
`32
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 33 of 56
`
`
`
`Claim 8
`the (F) comprising data configured in a second format compatible with a second communication system using symbols,
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and the second section comprises data configured in a
`second format compatible with a second communication system. Examples of data configured in a second format compatible with a
`second communication system include the Data field identified in Figure 21-17 of IEEE 802.11-2016 (reproduced below).
`
`802.11-2016
`
`F
`
`33
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 34 of 56
`
`
`
`Claim 8
`the (F) comprising data configured in a second format compatible with a second communication system using symbols,
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and the second section comprises data configured in a
`second format compatible with a second communication system. Examples of data configured in a second format compatible with a
`second communication system include the Data field identified in Figure 21-17 of IEEE 802.11-2020 (reproduced below).
`
`802.11-2020
`
`F
`
`34
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 35 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`the second section comprising data configured in a second format compatible with a second communication system (G) using
`symbols,
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the second section uses symbols. For example
`the data field is described as being composed of “OFDM symbols” in section 22.3.10.1 of IEEE 802.11ac-2013 (reproduced below).
`
`G
`
`802.11ac-2013
`
`35
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 36 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`the second section comprising data configured in a second format compatible with a second communication system (G) using
`symbols,
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and that the second section uses symbols. For example
`the data field is described as being composed of “OFDM symbols” in section 21.3.10.1 of IEEE 802.11-2016 (reproduced below).
`
`G
`
`802.11-2016
`
`36
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 37 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`the second section comprising data configured in a second format compatible with a second communication system (G) using
`symbols,
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and that the second section uses symbols. For example
`the data field is described as being composed of “OFDM symbols” in section 21.3.10.1 of IEEE 802.11-2020 (reproduced below).
`
`G
`
`802.11-2020
`
`37
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 38 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (D) first communication system's symbols and the (G) second communication system's symbols co-exist in one
`transmission scheme and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac so that the symbols of the first and second
`communication systems co-exist in a transmission scheme. An example of this co-existence is illustrated by Figure 22-4 of IEEE
`802.11ac-2013 (reproduced below).
`
`38
`
`D G
`
`802.11ac-2013
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 39 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (D) first communication system's symbols and the (G) second communication system's symbols co-exist in one
`transmission scheme and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac so that the symbols of the first and second
`communication systems co-exist in a transmission scheme. An example of this co-existence is illustrated by Figure 21-4 of IEEE
`802.11-2016 (reproduced below).
`
`39
`
`D G
`
`802.11-2016
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 40 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (D) first communication system's symbols and the (G) second communication system's symbols co-exist in one
`transmission scheme and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax so that the symbols of the first and second
`communication systems co-exist in a transmission scheme. An example of this co-existence is illustrated by Figure 21-4 of IEEE
`802.11-2020 (reproduced below).
`
`40
`
`D G
`
`802.11-2020
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 41 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (D) first communication system's symbols and the (G) second communication system's symbols (H) co-exist in one
`transmission scheme and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac so that the symbols of the first and second
`communication systems co-exist in a transmission scheme. As an additional example of this co-existence, Figure 22-34 of IEEE
`802.11ac-2013 (reproduced below) shows that both the first and second communication systems make use of OFDM transmission
`scheme symbols.
`
`41
`
`DG
`
`H
`
`802.11ac-2013
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 42 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (D) first communication system's symbols and the (G) second communication system's symbols (H) co-exist in one
`transmission scheme and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac so that the symbols of the first and second
`communication systems co-exist in a transmission scheme. As an additional example of this co-existence, Figure 21-34 of IEEE
`802.11-2016 (reproduced below) shows that both the first and second communication systems make use of OFDM transmission
`scheme symbols.
`
`42
`
`DG
`
`H
`
`802.11-2016
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 43 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (D) first communication system's symbols and the (G) second communication system's symbols (H) co-exist in one
`transmission scheme and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax so that the symbols of the first and second
`communication systems co-exist in a transmission scheme. As an additional example of this co-existence, Figure 21-34 of IEEE
`802.11-2020 (reproduced below) shows that both the first and second communication systems make use of OFDM transmission
`scheme symbols.
`
`43
`
`DG
`
`H
`
`802.11-2020
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 44 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (G) second communication system has (J) pilot symbols that are denser than those in the (D) first communication
`system;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and the period of the symbols in the second
`communication system is shorter than the period of the symbols in the first communication period as shown in Table 22-5 of IEEE
`802.11ac-2013 (reproduced in part below). For example, the first communication system uses a long guard interval, TGI, resulting in a
`longer symbol interval, or symbol period, of 4 µs. Conversely, the second communication system uses a short guard interval, TGIS,
`resulting in a shorter symbol interval, or symbol period, of 3.6 µs.
`
`D G
`
`J
`
`802.11ac-2013
`
`44
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 45 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (G) second communication system has (J) pilot symbols that are denser than those in the (D) first communication
`system;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and the period of the symbols in the second
`communication system is shorter than the period of the symbols in the first communication period as shown in Table 21-5 of IEEE
`802.11-2016 (reproduced in part below). For example, the first communication system uses a long guard interval, TGI, resulting in a
`longer symbol interval, or symbol period, of 4 µs. Conversely, the second communication system uses a short guard interval, TGIS,
`resulting in a shorter symbol interval, or symbol period, of 3.6 µs.
`
`D G
`
`J
`
`802.11-2016
`
`45
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 46 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`wherein the (G) second communication system has (J) pilot symbols that are denser than those in the (D) first communication
`system;
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and the period of the symbols in the second
`communication system is shorter than the period of the symbols in the first communication period as shown in Table 21-5 of IEEE
`802.11-2020 (reproduced in part below). For example, the first communication system uses a long guard interval, TGI, resulting in a
`longer symbol interval, or symbol period, of 4 µs. Conversely, the second communication system uses a short guard interval, TGIS,
`resulting in a shorter symbol interval, or symbol period, of 3.6 µs.
`
`D G
`
`J
`
`802.11-2020
`
`46
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 47 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(K) generating at least one non-data section containing information describing an aspect of data in at least one of the first section
`and the second section; and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate at least one non-data section. An example
`of this non-data section is the VHT Signal A field (“VHT-SIG-A”), which is illustrated by Figure 22-4 and defined by section
`22.3.8.3.3 of IEEE 802.11ac-2013 (reproduced below).
`
`K
`
`802.11ac-2013
`
`47
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 48 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(K) generating at least one non-data section containing information describing an aspect of data in at least one of the first section
`and the second section; and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ac and generate at least one non-data section. An example
`of this non-data section is the VHT Signal A field (“VHT-SIG-A”), which is illustrated by Figure 21-4 and defined by section
`21.3.8.3.3 of IEEE 802.11-2016 (reproduced below).
`
`K
`
`802.11-2016
`
`48
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 49 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEEE 802.11ac and 802.11ax
`
`Claim 8
`(K) generating at least one non-data section containing information describing an aspect of data in at least one of the first section
`and the second section; and
`Plaintiff contends that the Accused Instrumentalities practice IEEE 802.11ax and generate at least one non-data section. An example
`of this non-data section is the VHT Signal A field (“VHT-SIG-A”), which is illustrated by Figure 21-4 and defined by section
`21.3.8.3.3 of IEEE 802.11-2020 (reproduced below).
`
`K
`
`802.11-2020
`
`49
`
`Exhibit 1029
`Panasonic v. UNM
`IPR2024-00364
`Page 50 of 56
`
`
`
`U.S. Patent No. 8,265,096 – Toyota Products - IEE
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