www.uspto.gov
`
`UNITED STATES DEPARTMENT OF COMMERCE
`United States Patent and TrademarkOffice
`Address; COMMISSIONER FOR PATENTS
`P.O. Box 1450
`Alexandria, Virginia 22313-1450
`
`16/629,284
`
`01/07/2020
`
`Katsuhiko HIRAMATSU
`
`731056.492USPC
`
`7078
`
`Seed IP Law Group LLP/Panasonic
`701 Fifth Avenue, Suite 5400
`Seattle, WA 98104
`
`HEIBER, SHANTELL LAKETA
`
`ART UNIT
`
`2645
`
`PAPER NUMBER
`
`NOTIFICATION DATE
`
`DELIVERY MODE
`
`01/31/2022
`
`ELECTRONIC
`
`Please find below and/or attached an Office communication concerning this application or proceeding.
`
`The time period for reply, if any, is set in the attached communication.
`
`Notice of the Office communication was sent electronically on above-indicated "Notification Date" to the
`following e-mail address(es):
`USPTOeAction @ SeedIP.com
`
`pairlinkdktg @seedip.com
`
`PTOL-90A (Rev. 04/07)
`
`

`

`
`
`Disposition of Claims*
`1,3-5,7-12,14-16 and 18-22 is/are pending in the application.
`)
`Claim(s)
`5a) Of the above claim(s) ___ is/are withdrawn from consideration.
`Cj] Claim(s)
`is/are allowed.
`Claim(s) 1,3-5,7-12,14-16 and 18-22 is/are rejected.
`S)
`) © Claim(s)____is/are objected to.
`Cj) Claim(s
`are subjectto restriction and/or election requirement
`)
`S)
`* If any claims have been determined allowable, you maybeeligible to benefit from the Patent Prosecution Highway program at a
`participating intellectual property office for the corresponding application. For more information, please see
`http://www.uspto.gov/patents/init_events/pph/index.jsp or send an inquiry to PPHfeedback@uspto.gov.
`
`) )
`
`Application Papers
`10)(] The specification is objected to by the Examiner.
`11) The drawing(s) filed on 1/7/2020 is/are: a)¥) accepted or b)( objected to by the Examiner.
`Applicant may not request that any objection to the drawing(s) be held in abeyance. See 37 CFR 1.85(a).
`Replacement drawing sheet(s) including the correction is required if the drawing(s) is objected to. See 37 CFR 1.121 (d).
`
`Priority under 35 U.S.C. § 119
`12) Acknowledgment is made of a claim for foreign priority under 35 U.S.C. § 119(a)-(d)or (f).
`Certified copies:
`_—_c)L) None ofthe:
`b)L) Some**
`a)¥) All
`1.4) Certified copies of the priority documents have been received.
`2.2) Certified copies of the priority documents have been received in Application No.
`3.2.) Copies of the certified copies of the priority documents have been receivedin this National Stage
`application from the International Bureau (PCT Rule 17.2(a)).
`* See the attached detailed Office action for a list of the certified copies not received.
`
`Attachment(s)
`
`1)
`
`Notice of References Cited (PTO-892)
`
`2) (J Information Disclosure Statement(s) (PTO/SB/08a and/or PTO/SB/08b)
`Paper No(s)/Mail Date
`U.S. Patent and Trademark Office
`
`3) (J Interview Summary (PTO-413)
`Paper No(s)/Mail Date
`(Qj Other:
`
`4)
`
`PTOL-326 (Rev. 11-13)
`
`Office Action Summary
`
`Part of Paper No./Mail Date 20220126
`
`Application No.
`Applicant(s)
`16/629,284
`HIRAMATSU etal.
`
`Office Action Summary Art Unit|AIA (FITF) StatusExaminer
`SHANTELL L HEIBER
`2645
`Yes
`
`
`
`-- The MAILING DATEofthis communication appears on the cover sheet with the correspondence address --
`Period for Reply
`
`A SHORTENED STATUTORY PERIOD FOR REPLYIS SET TO EXPIRE 3 MONTHS FROM THE MAILING
`DATE OF THIS COMMUNICATION.
`Extensions of time may be available underthe provisions of 37 CFR 1.136(a). In no event, however, may a reply betimely filed after SIX (6) MONTHSfrom the mailing
`date of this communication.
`If NO period for reply is specified above, the maximum statutory period will apply and will expire SIX (6) MONTHSfrom the mailing date of this communication.
`-
`- Failure to reply within the set or extended period for reply will, by statute, cause the application to become ABANDONED (35 U.S.C. § 133}.
`Any reply received by the Office later than three months after the mailing date of this communication, evenif timely filed, may reduce any earned patent term
`adjustment. See 37 CFR 1.704(b).
`
`Status
`
`1) Responsive to communication(s) filed on 11/22/2021.
`C} A declaration(s)/affidavit(s) under 37 CFR 1.130(b) was/werefiled on
`
`2a)L) This action is FINAL. 2b)¥)This action is non-final.
`3)02 An election was madeby the applicant in responseto a restriction requirement set forth during the interview
`on
`; the restriction requirement and election have been incorporated into this action.
`4\0) Since this application is in condition for allowance except for formal matters, prosecution as to the merits is
`closed in accordance with the practice under Exparte Quayle, 1935 C.D. 11, 453 O.G. 213.
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 2
`
`DETAILED ACTION
`
`Notice of Pre-AlA or AIA Status
`
`1.
`
`The present application, filed on or after March 16, 2013, is being examined
`
`under the first inventor to file provisions of the AIA.
`
`Continued Examination Under 37 CFR 1.114
`
`2.
`
`A requestfor continued examination under 37 CFR 1.114, including the fee set
`
`forth in 37 CFR 1.17(e), wasfiled in this application after final rejection. Since this
`
`application is eligible for continued examination under 37 CFR 1.114, and the fee set
`
`forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action
`
`has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on
`
`11/22/2021 has been entered.
`
`Responseto Arguments
`
`3.
`
`Applicant’s arguments with respect to claim(s) 1, 3-5, 7-12, 14-16 and 18-22
`
`have been considered but are moot because the new ground of rejection does notrely
`
`on any reference applied in the prior rejection of record for any teaching or matter
`
`specifically challenged in the argument.
`
`Claim Rejections - 35 USC § 103
`
`4.
`
`The following is a quotation of 35 U.S.C. 103 which formsthe basis for all
`
`obviousnessrejections setforth in this Office action:
`
`A patent for a claimed invention may not be obtained, notwithstanding that the claimed
`invention is not identically disclosed as set forth in section 102, if the differences between the
`claimed invention and the prior art are such that the claimed invention as a whole would have
`been obvious before the effective filing date of the claimed invention to a person having
`ordinary skill in the art to which the claimed invention pertains. Patentability shall not be
`negated by the manner in which the invention was made.
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 3
`
`5.
`
`Claims 1 and 9-11 is/are rejected under 35 U.S.C. 103 as being unpatentable
`
`over Hodson et al. (Hodson), U.S. Publication No. 2012/001 7247in view of Li et al. (Li),
`
`U.S. Publication No. 2010/0173639 in further view of Gerakoulis et al. (Gerakoulis), U.S.
`
`Patent No. 6,980,810.
`
`Regarding Claims 1 and 11, Hodson discloses a transmitter (i-e., ground
`
`gateway3, 5; see figure 1) that communicates with at least one receiver (i.e., user
`
`receivers 11, 12; see figure 1) via a satellite station (i.e., satellite 2; see figure 1) that
`
`transmits a signal (i-e., broadcast content; see paragraph [0034]) by a multibeam
`
`system (shownin figure 1), the transmitter comprising:
`
`a scheduler that performs scheduling to determine a time and a wireless channel
`
`to transmit data addressed to the at least one receiver based on an area wherethe at
`
`least one receiver is present (as described in paragraphs [0034] and [0043]); and
`
`a transmission unit that transmits a signal of the data addressedto the at least
`
`one receiver to the satellite station by the wireless channel determined by the scheduler
`
`and at the time determined by the scheduler (as described in paragraph [0034] and
`
`shownin figure 1),
`
`wherein the signal transmitted from the transmission unit by an i-th wireless
`
`channel is transmitted from the satellite station to the at least one receiver by an i-th
`
`beam, wherein i represents an integer of 1 or larger (as shownin figure 1),
`
`frequencies of signals transmitted from the satellite station by respective beams
`
`are same (as described in paragraph [0086)).
`
`Hodson fails to disclose the scheduler performs scheduling to transmit the data
`
`addressed to the at least one receiver in a specified area being an overlap region of a
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 4
`
`first coverage area of a first beam and a second coverage area of a second beam by a
`
`first wireless channel and a second wireless channel at a same time, the at least one
`
`receiver includes a first receiver and a second receiver, and when the first receiver is
`
`present in an areaofthe first coverage area or the second coverage area other than the
`
`specified area and the second receiver is present in the specified area, the scheduler
`
`performs scheduling to transmit first data addressedto the first receiver and second
`
`data addressed to the second receiver in time division in which the first data addressed
`
`to the first receiver and the second data addressed to the second receiver are
`
`transmitted non- concurrently.
`
`Li discloses the scheduler performs scheduling to transmit the data(i-e.,
`
`wireless signal; see paragraph [0013]) addressed to the at least one receiver (i-e.,
`
`mobile station 110; see figure 1) in a specified area being an overlap region (i.e.,
`
`overlap region 105 shown in figure 1) of a first coverage area of a first beam (i.e.,
`
`beam 104 shown in figure 1) and a second coverage area of a second beam(i.e.,
`
`beam 106 shown in figure 1) by a first wireless channel and a second wireless
`
`channel (i.e., the PDCCHsfor different mobile stations can be sent in different
`
`beams...In one example, three groups of mobile stations located in a cell sector
`
`can beidentified: (1) group 1: mobile stations in overlap region between two
`
`beams; (2) group 2: mobile stations in first beam area; and (3) group 3: mobile
`
`stations in second beam area. Thefirst beam will be used by the base station 100
`
`to transmit PDCCHsto mobile stations in groups 1 and 2, while the second beam
`
`will be used by the basestation 100 to transmit PDCCHsto mobile stations in
`
`groups 1 and 3 therefore, consideredasa first wireless channel and a second
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 5
`
`wireless channel; see paragraph [0048]) at a same time (i.e., the mobile station 110
`
`can moveto a location that is in an overlap region 105 between the beams 104
`
`and 106, in which case the mobile station 110 is able to communicate using both
`
`beams 104 and 106; see paragraph [0016)]).
`
`iE would have been obviaus io 4 person af ordinary skill in the art before the
`
`effective filing daie of the claimed invention to consider Lis invention with Hodsan’s
`
`invention to improve spectral efficiency and services (see paragraph [O003] of Lh.
`
`riodson and Li fail fo disclose the at least one receiver includes a first receiver
`
`and a second receiver, and when the first receiver is present in an area of the first
`
`coverage area or the second coverage area other than the specified area and the
`
`second receiver is present in the specified area, the scheduler performs scheduling to
`
`transmit first data addressed to the first receiver and second data addressed to the
`
`second receiver in time division in which the first data addressed to the first receiver and
`
`the second data addressed to the second receiver are transmitted non- concurrently.
`
`Gerakoulis discloses the at least one receiver includes a first receiver (for
`
`example, wireless station 56; see figure 1) and a second receiver (for example,
`
`wireless station 54; see figure 1), and when the first receiver is present in an area of
`
`the first coverage area (for example, the area serviced by AP 1 shown in figure 1) or
`
`the second coverage area other than the specified area and the second receiver is
`
`present in the specified area (in other words, the overlapped area serviced by AP1
`
`and AP2; seefigure 1), the scheduler performs scheduling to transmit first data
`
`addressed to the first receiver and second data addressed to the second receiver in
`
`time division in which the first data addressed to the first receiver and the second data
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 6
`
`addressed to the second receiver are transmitted non- concurrently (in other words,
`
`the time resource can then be dividedinto (1) a first time window in which
`
`transmission occurs from the accesspoint to wireless stations in an overlap
`
`area...(3) a third time window in which transmission occurs to wireless stations
`
`that are not in an overlap area associated with that access point as described in
`
`col. 7, lines 9-16).
`
`would Rave been obvious to a person of ordinary SKIN in the art before the
`
`effective filing date of the claimed invention to consider Gerakoulis’ invention with
`
`Hocdson’s and Lis invention ta prevent interlerence and improve QOS.
`
`Hodson, Li and Gerakoulis fail to disclose time division. However, Hodson
`
`discusses the content broadcasting system can further compriseafirst receiving device
`
`located within the first geographical area and a second receiving device located within
`
`the second geographical area, wherein, the first receiving device is arranged to receive
`
`the satellite broadcast signal during the first time intervals and the second receiving
`
`device is arranged to receive the satellite broadcast signal during the second time
`
`intervals (see paragraph [0010]) therefore, Hodson discloses time division.
`
`It would
`
`have been chvious to a person of ordiriary skHlin the art before the effective filing date
`
`of ine claimed invention to consider Hodsan’s invention for increasing the racio
`
`frequency spectrum efficiency of the system and minimizing the continuous power
`
`consumption of the satelite reauired for the broadcast (see abstract of Hodson),
`
`Regarding Claim 9, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson further discloses wherein when the first receiver is present in
`
`an area of the first coverage area other than the specified area and the second receiver
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 7
`
`is present in an area of the second coverage area other than the specified area (see
`
`figures 4a and 4b), the scheduler performs scheduling to successively transmit the first
`
`data bythe first wireless channel and to successively transmit the second data by the
`
`second wireless channel (see paragraph [0086] andfigure 1).
`
`Regarding Claim 10, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson further discloses wherein when the first receiver and the
`
`second receiver are present in the specified area (see figure 1), the scheduler performs
`
`scheduling to transmit the first data and the second datain time division and to transmit
`
`the first data and the second data bythe first wireless channel and by the second
`
`wireless channel (see figure 1).
`
`6.
`
`Claim 3 is/are rejected under 35 U.S.C. 103 as being unpatentable over Hodson,
`
`Li and Gerakoulis in view of Kim et al. (Kim), U.S. Publication No. 2010/0118851.
`
`Regarding Claim 3, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Li and Gerakoulis fail to disclose wherein the transmission
`
`unit transmits same data to the at least one receiver in the specified area bythe first
`
`wireless channel and the second wireless channel at the same time. Kim discloses
`
`wherein the transmission unit transmits same data to the at least one receiver in the
`
`specified area bythe first wireless channel and the second wireless channel at the
`
`same time (see paragraphs [0036] and [0058] & figures 3 and 7).
`
`would have been
`
`obvious fo a person of ordinary skill in the art before the effective filing date of the
`
`claimed invention to consider Kim's invention with Hodsoris, Li's and Gerakoulis’
`
`invention for improving mobility of a wireless terminal and quality of service (see
`
`paragraph (O00) of Kim).
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 8
`
`7.
`
`Claims 4-5 is/are rejected under 35 U.S.C. 103 as being unpatentable over
`
`Hodson, Li and Gerakoulis in view of Dent, U.S. Patent No. 5,724,666.
`
`Regarding Claim 4, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Li and Gerakoulis fail to disclose wherein the transmission
`
`unit transmits different data to the at least one receiver in the specified area bythe first
`
`wireless channel and the second wireless channel at the same time so as to be
`
`separated from each other in the at least one receiver. Dent discloses wherein the
`
`transmission unit transmits different data to the at least one receiver in the specified
`
`area bythe first wireless channel and the second wireless channel at the same time so
`
`as to be separated from each other in the at least one receiver (see col. 13, lines 44-61
`
`and figure 12). i would have bsen obvious to 3 person of ordinary ski in the art
`
`before the effective filing date of the claimed invention to consider Dent's invention with
`
`Hodsor’s, Li's and Gerakoulis’ invention for providing erihanced communication (see
`
`col 3, lines 62-67 af Dent}.
`
`Regarding Claim 5, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Li and Gerakoulis fail to disclose wherein the transmission
`
`unit transmits different data by different polarized waves using the first wireless channel
`
`and the second wireless channel. Dent discloses wherein the transmission unit
`
`transmits different data by different polarized waves using the first wireless channel and
`
`the second wireless channel (see col. 13, lines 44-61 and figure 12). i would have
`
`been obvicus lo a person of ordinary skillin the art before the effective Ming date of the
`
`claimed invention te consider Derit’s invention with Hodson’s, Ls anc Gerakoulis’
`
`invention for praviding enhanced communication (see col. 3, lines 62-67 of Dent).
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 9
`
`8.
`
`Claims 7-8 is/are rejected under 35 U.S.C. 103 as being unpatentable over
`
`Hodson, Li and Gerakoulis in view of Sorenson, Ill, U.S. Patent No. 9,621,468.
`
`Regarding Claim 7, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Li and Gerakoulis fail to disclose wherein the scheduler
`
`performs scheduling so as to cause a length ofa first transmission time of the first data
`
`to be different from a length of a second transmission time of the second data.
`
`Sorenson, III discloses wherein the scheduler performs scheduling so as to cause a
`
`length ofa first transmission time of the first data to be different from a length of a
`
`second transmission time of the second data (see col. 3, lines 26-49 and col. 3, line
`
`62-col. 4, line 10).
`
`would have been obvious to a person of ordinary skill in the art
`
`before the effective filing date of the claimed invention to consider Sorensan’s invention
`
`with Hodson's, £)'s and Gerakoulis’ invention for providing a smooth packet
`
`Lransmission without dropping packeis and preventing other problems (see col. 2, line
`
`52-col. 3, Hine 6 of Sorenson, HD.
`
`Regarding Claim 8, Hodson, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Li and Gerakoulis fail to disclose wherein the scheduler
`
`performs scheduling so as to cause the second transmission time to be shorter than the
`
`first transmission time. Sorenson, Ill discloses wherein the scheduler performs
`
`scheduling so as to cause the second transmission time to be shorter than the first
`
`transmission time (see col. 3, line 62-col. 4, line 10).
`
`fi would have been cbvious to a
`
`person of ordinary skillin the art before the effective iuing date of the claimed invention
`
`to consider Sorenson's invention with Hodson’s, LPs and Gerakoulis’ invention for
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 10
`
`praviding a smooth packel transmission withoul dropping packels and preventing other
`
`problems (see col. 2, line Se-col. 3, ine 6 of Sorenson, 18).
`
`9.
`
`Claims 12, 14 and 20-22 is/are rejected under 35 U.S.C. 103 as being
`
`unpatentable over Hodson in view of Kim in further view of Li in further view of
`
`Gerakoulis.
`
`Regarding Claims 12 and 22, Hodson discloses a transmitter that
`
`communicates with at least one receiver via a satellite station that transmits a signal by
`
`a multibeam system (sameas claim 1 above), the transmitter comprising:
`
`a scheduler that performs scheduling to determine a time and a wireless channel
`
`among one or more wireless channels to transmit data addressedto the at least one
`
`receiver based on an area wherethe at least one receiver is present (Same as claim 1
`
`above); and
`
`a transmission unit that transmits a signal of the data addressedto the at least
`
`one receiver to the satellite station by the wireless channel determined by the scheduler
`
`and at the time determined by the scheduler (same as claim 1 above),
`
`wherein the signal transmitted from the transmission unit by the wireless channel
`
`is transmitted from the satellite station to the at least one receiver by a beam
`
`corresponding to the wireless channel among one or more beams (as described in
`
`paragraph [0034] and shown in figure 1),
`
`frequencies of signals transmitted from the satellite station respectively by the
`
`one or more beams are same (same as claim 1 above).
`
`Hodson fails to disclose the scheduler performs scheduling to transmit the
`
`data addressedto the at least one receiver by a first wireless channel and a
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 11
`
`second wireless channel at a same time, the at least one receiver being in a
`
`specified area that is an overlap region ofa first coverage area ofa first beam
`
`and a second coverage area of a second beam, the first wireless channel and a
`
`second wireless channel being included in the one or more wireless channels,
`
`the first beam and the second beam being included in the one or more beams,
`
`the at least one receiver includes a first receiver and a second receiver, and
`
`when the first receiver is present in an area ofthe first coverage area or the
`
`second coverage area other than the specified area and the second receiver is
`
`present in the specified area, the scheduler performs scheduling to transmit first
`
`data addressed to the first receiver and second data addressed to the second
`
`receiver in time division in which the first data addressed to the first receiver and
`
`the second data addressed to the second receiver are transmitted non-
`
`concurrently.
`
`Kim discloses the scheduler performs scheduling to transmit the data addressed
`
`to the at least one receiver by a first wireless channel and a second wireless channel at
`
`a same time (see paragraphs [0036] and [0058] & figures 3 and 7).
`
`IEwould have been obvious to @ person of ordinary skill in the art before the
`
`efiective filing date of the claimed invention to consicier Kim's invention with Hodsor’s
`
`invention for improving mobility cf a wireless terminal and quality of service (see
`
`paragragh fOOGG! of Kim).
`
`Hodson and Kim fail to disclose the at least one receiver being ina
`
`specified area that is an overlap region ofa first coverage area ofa first beam
`
`and a second coverage area of a second beam, the first wireless channel and a
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 12
`
`second wireless channel being included in the one or more wireless channels,
`
`the first beam and the second beam being included in the one or more beams,
`
`the at least one receiver includes a first receiver and a second receiver, and
`
`when the first receiver is present in an area ofthe first coverage area or the
`
`second coverage area other than the specified area and the second receiver is
`
`present in the specified area, the scheduler performs scheduling to transmit first
`
`data addressed to the first receiver and second data addressed to the second
`
`receiver in time division in which the first data addressed to the first receiver and
`
`the second data addressed to the second receiver are transmitted non-
`
`concurrently.
`
`Li discloses the at least one receiver being in a specified area that is an
`
`overlap region of a first coverage area of a first beam and a second coverage
`
`area of a second beam, the first wireless channel and a second wireless channel
`
`being included in the one or more wireless channels, the first beam and the
`
`second beam being included in the one or more beams (sameas claim 1
`
`above).
`
`IEwould have been obvious to @ person of ordinary skill in the art before the
`
`effective filing date of the clarned invention to consider Lis invention with Hodson’s and
`
`Kim's invention to improve spectral efficiency and services (see paragraph [0003] of Li.
`
`Hodson, Kim and Li fail to disclose the at least one receiver includes a first
`
`receiver and a second receiver, and when the first receiver is present in an area
`
`of the first coverage area or the second coverage area other than the specified
`
`area and the second receiver is present in the specified area, the scheduler
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 13
`
`performs scheduling to transmit first data addressedto the first receiver and
`
`second data addressed to the second receiver in time division in which the first
`
`data addressed to the first receiver and the second data addressed to the second
`
`receiver are transmitted non- concurrently.
`
`Gerakoulis discloses the at least one receiver includes a first receiver and
`
`a second receiver, and when the first receiver is present in an area ofthe first
`
`coverage area or the second coverage area other than the specified area and the
`
`second receiver is present in the specified area, the scheduler performs
`
`scheduling to transmit first data addressedto the first receiver and second data
`
`addressed to the second receiver in time division in which the first data
`
`addressed to the first receiver and the second data addressed to the second
`
`receiver are transmitted non- concurrently. (Same as claim 1 above).
`
`iE would have been obvicus io a person af ordinary skill in the art before the
`
`effective fling date of the claimed invention te consider Gerakoulis’ invention with
`
`Hodson’s, Kim's and Lis invention to prevent interference and improve QOS.
`
`Hodson, Kim, Li and Gerakoulis fail to disclose time division. However, Hodson
`
`discusses the content broadcasting system can further compriseafirst receiving device
`
`located within the first geographical area and a second receiving device located within
`
`the second geographical area, wherein, the first receiving device is arranged to receive
`
`the satellite broadcast signal during the first time intervals and the second receiving
`
`device is arranged to receive the satellite broadcast signal during the second time
`
`intervals (see paragraph [0010]) therefore, Hodson discloses time division.
`
`It would
`
`have been chvious tc 4 person of ordinary skill in the art before the effective fling daie
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 14
`
`of the claimed invention fo consider Hodson’s invention for increasing [he radio
`
`frequency spectrum efficiency of the system and minimizing the canlinuous power
`
`consumption of the satelite required for tne broadcast (see abstract of Hodson).
`
`Regarding Claim 14, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson fail to disclose wherein the transmission unit transmits same
`
`data to the at least one receiver in the specified area by the first wireless channel and
`
`the second wireless channel at the same time. Kim discloses wherein the transmission
`
`unit transmits same data to the at least one receiver in the specified area bythe first
`
`wireless channel and the second wireless channel at the same time (see paragraphs
`
`[0036] and [0058] & figures 3 and 7).
`
`{{ would have been obvious to a person of
`
`ordinary skillin the art betore the effective filing date of the claimed inventicn to
`
`consider Kirn’s invention with Hodson’s, Lis and Gerakoulis’ invention for improving
`
`mobility of a wireless terminal and quality of service (see paragraph [0006] of Kim).
`
`Regarding Claim 20, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson further discloses wherein when the first receiver is present in
`
`an area of the first coverage area other than the specified area and the second receiver
`
`is present in an area of the second coverage area other than the specified area (see
`
`figures 4a and 4b), the scheduler performs scheduling to successively transmit the first
`
`data bythe first wireless channel and to successively transmit the second data by the
`
`second wireless channel (see paragraph [0086] andfigure 1).
`
`Regarding Claim 21, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson further discloses wherein when the first receiver and the
`
`second receiver are present in the specified area (see figure 1), the scheduler performs
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 15
`
`scheduling to transmit the first data and the second datain time division and to transmit
`
`the first data and the second data bythe first wireless channel and by the second
`
`wireless channel (see figure 1).
`
`10.
`
`Claims 15-16 is/are rejected under 35 U.S.C. 103 as being unpatentable over
`
`Hodson, Kim, Li and Gerakoulis in view of Dent, U.S. Patent No. 5,724,666.
`
`Regarding Claim 15, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Kim, Li and Gerakoulis fail to disclose wherein the
`
`transmission unit transmits different data to the at least one receiver in the specified
`
`area bythe first wireless channel and the second wireless channel at the same time so
`
`as to be separated from each other in the at least one receiver. Dent discloses wherein
`
`the transmission unit transmits different data to the at least one receiver in the specified
`
`area bythe first wireless channel and the second wireless channel at the same time so
`
`as to be separated from each other in the at least one receiver (see col. 13, lines 44-61
`
`and figure 12). i would have been obvious io 4 person of ordinary skill in the ari
`
`before the effective filing date of the claimed invention to consider Dent's invention with
`
`Hodson’s, Kim’s, Li's and Gerakoulis’ invention for providing enhanced cormmunication
`
`(see col. 3, lines 62-67 of Dent),
`
`Regarding Claim 16, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Kim, Li and Gerakoulis fail to disclose wherein the
`
`transmission unit transmits different data by different polarized waves using the first
`
`wireless channel and the second wireless channel. Dent discloses wherein the
`
`transmission unit transmits different data by different polarized waves using the first
`
`wireless channel and the second wireless channel (see col. 13, lines 44-61 and figure
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 16
`
`12). i would have been obvious to 4 person of ordinary skill in the art before the
`
`effective filing date of the clarned invention to consider Dent's invention with Hodson’s,
`
`Kim's, Lis ancl Gerakoulis’ invention for providing enhanced communication (see col. 3,
`
`hnes 62-67 of Dent).
`
`11.
`
`Claims 18-19 is/are rejected under 35 U.S.C. 103 as being unpatentable over
`
`Hodson, Kim, Li and Gerakoulis in view of Sorenson, Ill, U.S. Patent No. 9,621,468.
`
`Regarding Claim 18, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Kim, Li and Gerakoulis fail to disclose wherein the scheduler
`
`performs scheduling so as to cause a length ofa first transmission time of the first data
`
`to be different from a length of a second transmission time of the second data.
`
`Sorenson, III discloses wherein the scheduler performs scheduling so as to cause a
`
`length ofa first transmission time of the first data to be different from a length of a
`
`second transmission time of the second data (see col. 3, lines 26-49 and col. 3, line
`
`62-col. 4, line 10). i would have been obvious to 4 person of ordinary skillin the art
`
`before the effective filing date of the claimed invention to consider Sorenson’s invention
`
`with Hodson’s, Kim's, Li's and Gerakoulis’ invention for providing a smooth packet
`
`transmission without dropping packets and preventing ather problems (see col. 2, line
`
`Se-colL 3, ine 6 of Sarenson, up.
`
`Regarding Claim 19, Hodson, Kim, Li and Gerakoulis disclose the transmitter as
`
`described above. Hodson, Kim, Li and Gerakoulis fail to disclose wherein the scheduler
`
`performs scheduling so as to cause the second transmission time to be shorter than the
`
`first transmission time. Sorenson, Ill discloses wherein the scheduler performs
`
`scheduling so as to cause the second transmission time to be shorter than the first
`
`

`

`Application/Control Number: 16/629,284
`Art Unit: 2645
`
`Page 17
`
`transmission tim