`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`UNITED STATES DEPARTMENT OF COMMERCE
`United States Patent and Trademark Office
`Address: COMMISSIONER FOR PATENTS
`P.O. Box 1450
`Alexandria, Virginia 22313-1450
`www.uspto.gov
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`APPLICATION NO.
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`
`
`
` FILING DATE
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`FIRST NAMED INVENTOR
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`ATTORNEY DOCKET NO.
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`
`
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`CONFIRMATIONNO.
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`13/038,516
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`03/02/2011
`
`Takahiro NAGAMI
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`520.51392X00
`
`8978
`
`20457
`
`7590
`
`05/20/2014
`
`ANTONELLI, TERRY,STOUT & KRAUS, LLP
`1300 NORTH SEVENTEENTH STREET
`SUITE 1800
`ARLINGTON,VA 22209-3873
`
`REED, STEPHEN T
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`2627
`
`MAIL DATE
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`05/20/2014
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`DELIVERY MODE
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`PAPER
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`Please find below and/or attached an Office communication concerning this application or proceeding.
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`The time period for reply, if any, is set in the attached communication.
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`PTOL-90A (Rev. 04/07)
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`

`

`
`
`Status
`1)X] Responsive to communication(s) filed on2March2011.
`LJ A declaration(s)/affidavit(s) under 37 CFR 1.130(b) was/werefiledon__
`2a)L] This action is FINAL.
`2b) This action is non-final.
`3)L] Anelection was made bythe applicant in responsetoarestriction requirementset forth during the interview on
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`___} the restriction requirement and election have been incorporated into this action.
`4)[] Since this application is in condition for allowance exceptfor formal matters, prosecution as to the merits is
`closed in accordance with the practice under Ex parte Quayle, 1935 C.D. 11, 453 O.G. 213.
`
`Disposition of Claims*
`5)KX] Claim(s) 1-8 is/are pending in the application.
`5a) Of the above claim(s)
`is/are withdrawn from consideration.
`
`6)L] Claim(s)
`is/are allowed.
`7) Claim(s) 1-8 is/are rejected.
`8)L] Claim(s)____is/are objectedto.
`
`9)L] Claim(s)
`are subject to restriction and/or election requirement.
`* If any claims have been determined allowable, you may be eligible to benefit from the Patent Prosecution Highway program at a
`participating intellectual property office for the corresponding application. For more information, please see
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`nito/www. uspte.gov/natenis/init events/poh/index.isp
`
`or send an inquiry to PPHieedback@uspte.aov.
`
`Application Papers
`10)KX] The specification is objected to by the Examiner.
`11)] The drawing(s)filed on 2 March 2011 is/are: a)X] 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)X] Acknowledgment is made of a claim for foreign priority under 35 U.S.C. § 119(a)-(d) or (f).
`Certified copies:
`a)X] All
`)[_] Some** c)] None ofthe:
`1.x] Certified copies of the priority documents have been received.
`2.L] Certified copies of the priority documents have been received in Application No.
`3.L] 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.
`
`
`
`Applicant(s)
`Application No.
` 13/038,516 NAGAMI, TAKAHIRO
`
`Examiner
`Art Unit
`AIA (First Inventorto File)
`Office Action Summary
`
`2627STEPHEN T. REED Na
`
`-- The MAILING DATEof this 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).
`after SIX (6) MONTHS from 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) MONTHS from 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).
`Anyreply 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).
`
`In no event, however, may a reply betimely filed
`
`Attachment(s)
`3) CT] Interview Summary (PTO-413)
`1) X Notice of References Cited (PTO-892)
`Paper No(s)/Mail Date.
`:
`.
`4) Ol Other:
`2) X Information Disclosure Statement(s) (PTO/SB/08a and/or PTO/SB/08b)
`Paper No(s)/Mail Date 2 March 2011.
`U.S. Patent and Trademark Office
`PTOL-326 (Rev. 11-13)
`
`Office Action Summary
`
`Part of Paper No./Mail Date 20140513
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`

`

`Application/Control Number: 13/038,516
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`Art Unit: 2627
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`Page 2
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`DETAILED ACTION
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`Notice of Pre-AlA or AIA Status
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`1.
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`2.
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`3.
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`The present application is being examined under the pre-AlAfirst to invent provisions.
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`Claims 1-8 are currently pending and prosecuted.
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`Priority
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`Receipt is acknowledgedof certified copies of papers submitted under 35 U.S.C. 119(a)-(d),
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`which papers have been placed of record in the file.
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`Information Disclosure Statement
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`4.
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`The Information Disclosure Statement submitted by the applicant has been consideredfor
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`purposes of examination.
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`Specification
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`5.
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`Applicant is reminded of the proper content of an abstract of the disclosure.
`
`A patent abstract is a concise statementof the technical disclosure of the patent and should
`include that which is new in the art to which the invention pertains.
`If the patent is of a basic nature, the
`entire technical disclosure may be new in the art, and the abstract should be directed to the entire
`disclosure.
`If the patentis in the nature of an improvement in an old apparatus, process, product, or
`composition, the abstract should include the technical disclosure of the improvement.
`In certain patents,
`particularly those for compounds and compositions, wherein the process for making and/or the use
`thereof are not obvious, the abstract should set forth a process for making and/or use thereof.
`If the new
`technical disclosure involves modifications or alternatives, the abstract should mention by way of example
`the preferred modification or alternative.
`
`The abstract should not refer to purported merits or speculative applications of the invention and
`should not compare the invention with the prior art.
`
`Where applicable, the abstract should include the following:
`(1) if a machine or apparatus, its organization and operation;
`(2) if an article, its method of making;
`(3) if a chemical compound, its identity and use;
`(4) if a mixture, its ingredients;
`(5) if a process, the steps.
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`Extensive mechanical and design details of apparatus should not be given.
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`Claim Objections
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`6.
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`Claim 1 is objected to because of the following informalities: Claim 1 recites the limitation
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`“wherein the area of thefirst pixel electrode is larger than the area of the secondpixel electrode.”
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`However, the Applicant's original disclosure states in [0038], that "the area of the pixel electrode PX2
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`Application/Control Number: 13/038,516
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`Art Unit: 2627
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`Page 3
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`[second pixel electrode] in the line to which the image signal immediately after polarity inversion is input,
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`is larger than the area of the PX1 [first pixel electrode] in the line to which the image signal not
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`immediately after polarity inversion is input.” It is unclear which electrode the Applicant considersthe first
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`pixel electrode and the secondpixel electrode. Appropriate clarification or correction is required.
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`7.
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`The following is a quotation of 35 U.S.C. 112(b):
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`Claim Rejections - 35 USC § 112
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`(b) CONCLUSION.—The specification shall conclude with one or more claimsparticularly
`pointing out and distinctly claiming the subject matter which the inventor or a joint inventor
`regards as the invention.
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`The following is a quotation of 35 U.S.C. 112 (pre-AlA), second paragraph:
`The specification shall conclude with one or more claims particularly pointing out and distinctly
`claiming the subject matter which the applicant regards as his invention.
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`8.
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`Claim 1 recites the limitation "the first pixel electrode" and "the second pixel electrode" in Claim
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`1, line 23 and line 27, respectively. There is insufficient antecedent basis for this limitation in the claim.
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`Claim Rejections - 35 USC § 103
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`9.
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`The following is a quotation of pre-AIA 35 U.S.C. 103(a) which forms the basis for all obviousness
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`rejections set forth in this Office action:
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`(a) A patent may not be obtained though the invention is not identically disclosed or described
`as set forth in section 102 of thistitle, if the differences between the subject matter sought to
`be patented and the prior art are such that the subject matter as a whole would have been
`obvious at the time the invention was made to a person having ordinary skill in the art to which
`said subject matter pertains. Patentability shall not be negatived by the manner in which the
`invention was made.
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`10.
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`Claims 1-8 are rejected under pre-AlA 35 U.S.C. 108(a) as being unpatentable over Kumagawa
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`et al., US PG-Pub 2009/0174828, hereinafter Kumagawa, in view of Ueda, USPN 6,980,190, hereinafter
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`Ueda, and Kim, US PG-Pub 2006/0231838, hereinafter Kim.
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`11.
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`Regarding Claim 1, Kumagawateachesa liquid crystal display device ([0001]) comprising:
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`drain lines (source wiring 7) extending in a first direction and arrangedin parallel in a second
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`direction (Fig. 1);
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`gate lines (gate wiring 4) extending in the second direction and arranged in parallel in the first
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`direction (Fig. 1);
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`Application/Control Number: 13/038,516
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`Art Unit: 2627
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`Page 4
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`a pixel electrode (pixel electrode 1) formed in the area of a pixel surrounded by the drain lines
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`and the gate lines (Fig. 1); and
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`a plate-like common electrode (opposing electrode 2) disposed opposite to the pixel electrode
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`at least in each pixel (Fig. 1),
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`wherein an image signal after inversion of the polarity of the voltage to be output to each pixel
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`(Fig. 13 (f); [(0138]), is supplied the pixels adjacent to each other in the second direction ([0138]), and
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`wherein an image signal after inversion of the polarity of the voltage to be output to each pixel
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`(Fig. 13 (f); [0138]), is supplied to the pixels adjacent to each other in the first direction in every N-th (N 2
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`2) line ([(0138], noting the inversion is applied whennis 2; [0139], noting when n is 3 or greater),
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`wherein the liquid crystal display device further includesa first [pixel] electrode (second pixel
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`electrode 1b) and a second[pixel] electrode (first pixel electrode 1a),
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`wherein, of the pixels adjacent to each other in the first direction, the first pixel electrode is
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`provided in pixels at least in one line to which the image signalis input immediately after inversion of the
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`polarity of the voltage ([0138]-[0139], showing the various ways the electrodes can be driven based on
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`the polarity inversion method),
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`wherein the second pixel electrode is different from the first pixel electrode in the electrode area
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`(Fig. 1).
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`However, Kumagawadoesnot explicitly teach a gray scale voltage used in polarity inversion.
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`Ueda teachesa gray scale voltage used in polarity inversion (Ueda: Figs. 10A and 10B; Col. 14, lines
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`24-37). It would have been obvious to one of ordinary skill in the art at the time the invention was made to
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`incorporate the gray scale voltage driving taught by Ueda with the voltage driving taught by Kumagawain
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`order to reduceflicker (Ueda: Col. 2, lines 55-62), thereby increasing the display quality.
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`However, Kumagawa, as modified by Ueda, does not explicitly teach wherein the area of the first
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`pixel electrode is larger than the area of the second pixel electrode. Kim teaches wherein the area of the
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`first pixel electrode is larger than the area of the second pixel electrode (Kim: [0082]; [0085], the first
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`sub-pixel electrode 190a is larger in area than the second sub-pixel electrode 190b). It would have
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`been obvious to one of ordinary skill in the art at the time the invention was made to combine the explicit
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`area teachings of Kim with the first and second pixel electrodes taught by Kumagawain order to vary the
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`magnitudesofthe first and second pixel electrodes (Kim: [0082]), thereby increasing LCD quality.
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`12.
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`Regarding Claim 2, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 1. Kumagawafurther teaches wherein the first and second pixel electrodes are
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`linear electrodes formed so as to overlap the common electrode (Kumagawa: Fig. 1) through a capacitor
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`insulating film (Kumagawa: insulating layers 11a and 11b) formed on the upper layer of the common
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`electrode in the area of each pixel (Kumagawa: Figs. 2A-2C; [0093]-[0097], noting how the insulating
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`layer is between several components).
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`13.
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`Regarding Claim 3, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 2. Kumagawafurther teaches wherein the first and second pixel electrodes
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`include a plurality of linear electrodes as well as slits with the ends closed (Kumagawa: Fig. 1, showing
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`the endsof the electrodesare slitted and closed).
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`14.
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`Regarding Claim 4, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 2. Kumagawafurther teaches wherein the number oflinear electrodes of the
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`first pixel electrode is greater than the number of linear electrodes of the second pixel electrode
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`(Kumagawa: Fig. 1, showing there are three linear electrodes corresponding to the second pixel
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`electrode and only twolinear electrodes corresponding to the first pixel electrode).
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`15.
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`Regarding Claim 5, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 2. Kumagawa and Kim further teach wherein the electrode width of the linear
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`electrodesof the first pixel electrode is greater than the electrode width of the linear electrodes of the
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`second pixel electrode (Kumagawa: [0169], it is preferable to adjust the opposing area of the
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`electrodesin the coupling capacity regions 72a, 72b. For example, this can be doneby varying the
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`widthsof the pixel electrode 1; since the pixel electrode encompasses both the first and second pixel
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`electrode, it would have been an obvious matter of design choice to alter the widths of the first and
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`second pixel electrodes, since such a modification would have involved a mere change in the size of a
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`component. A change in size is generally recognized as being within the level of ordinary skill in the art.
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`In re Rose, 105 USPQ 237 (CCPA 1955); Kim: [0082], the areas of the sub-pixels may differ from
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`Application/Control Number: 13/038,516
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`Art Unit: 2627
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`Page 6
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`each other). It would have been obvious to one of ordinary skill in the art at the time the invention was
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`made to alter the widths of the linear portions of the first and second pixel electrodes, as increasing the
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`width of the linear portion of the first pixel electrode would subsequently increase the area of the first pixel
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`electrode, whichis explicitly taught by Kim, in order to alter the magnitude of the image signal (Kim:
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`[0082]), thereby creating a more consistentliquid crystal display device.
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`16.
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`Regarding Claim 6, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 2. Kumagawa and Kim further teach wherein the distance between the linear
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`electrodesof the first pixel electrode is greater than the distance between the linear electrodes of the
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`second pixel electrode (Kumagawa: [0169], it is preferable to adjust the opposing area of the
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`electrodesin the coupling capacity regions 72a, 72b. For example, this can be doneby varying the
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`widthsof the pixel electrode 1; since the pixel electrode encompasses both the first and second pixel
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`electrode, it would have been an obvious matter of design choice to alter the widths of the first and
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`second pixel electrodes, andif the widths are adjusted then the distance between the first and second
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`pixel electrodes must necessarily be altered as well, since such a modification would have involved a
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`mere change in the size of the components. A change in size is generally recognized as being within the
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`level of ordinary skill in the art.
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`In re Rose, 105 USPQ 237 (CCPA 1955); Kim: [0082], the areas of the
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`sub-pixels maydiffer from each other). It would have been obvious to one ofordinary skill in the art at
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`the time the invention was made to alter the widthsof the linear portions of the first and second pixel
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`electrodes, as decreasing the width ofthe linear portions of the first pixel electrode would subsequently
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`increase the distance between the linear portions of the first pixel electrode and cause to be larger than
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`the distance between the linear portions of the second pixel electrode, in order to alter the magnitude of
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`the image signal (Kim: [0082]), thereby creating a more consistentliquid crystal display device.
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`17.
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`Regarding Claim 7, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 2. The combination of Kumagawa and Kim further teaches wherein the linear
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`electrodesof the first pixel electrode include atleasta first linear electrode with a first electrode width,
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`and at least a second linear electrode with a second electrode width (Kumagawa: Fig. 1, showing a
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`plurality of linear electrode portions corresponding to the first pixel electrode; Kim: [0082], noting the
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`Application/Control Number: 13/038,516
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`Art Unit: 2627
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`Page 7
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`sizes and shaped ofthe first pixel electrode can be altered). Since the first pixel electrode encompasses a
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`plurality of linear electrode portions, it would have been an obvious matter of design choice to alter the
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`widths of the linear portions of the first pixel electrode, since such a modification would have involved a
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`mere change in the size of the components. A change in size is generally recognized as being within the
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`level of ordinary skill in the art.
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`In re Rose, 105 USPQ 237 (CCPA 1955).
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`18.
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`Regarding Claim 8, Kumagawa, as modified by Ueda and Kim, teachesthe liquid crystal display
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`device according to Claim 2. The combination of Kumagawa and Kim further teaches wherein the linear
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`electrodesof the first pixel electrode include at least linear electrodes disposed atafirst electrode
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`distance, and at least linear electrodes disposed at a second electrode distance (Kumagawa: Fig. 1,
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`showing that the linear portions of the first pixel electrode are disposed at a distance; Kim: [0082], noting
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`the sizes and shaped ofthe first pixel electrode can be altered). Since the first pixel electrode
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`encompassesa plurality of linear electrode portions, it would have been an obvious matter of design
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`choice to alter the widths of the linear portions of the first pixel electrode, which would subsequently alter
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`the distances between the linear portions of the first pixel electrode, since such a modification would have
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`involved a mere change in the size of the components. A change in size is generally recognized as being
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`within the level of ordinary skill in the art.
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`/n re Rose, 105 USPQ 237 (CCPA 1955).
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`Conclusion
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`19.
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`The prior art made of record and notrelied upon is considered pertinent to applicant's disclosure.
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`Oku etal., US PG-Pub 2007/0063952, teachesinverse polarity driving utilizing N-Line inversion
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`where N can be any number greater than 0; and
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`Song, USPN 7,176,988, teaches altering the pixel electrode size to reduce parasitic capacitance.
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`Any inquiry concerning this communication or earlier communications from the examiner should
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`be directed to STEPHEN T. REED whosetelephone number is (571)272-7234. The examiner can
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`normally be reached on Monday- Friday: 9:00a - 6:30p.
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`If attempts to reach the examiner by telephone are unsuccessful, the examiner's supervisor,
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`Srilakshmi Kumar can be reached on 571-272-7769. The fax phone number for the organization where
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`this application or proceeding is assigned is 571-273-8300.
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`

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`Application/Control Number: 13/038,516
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`Art Unit: 2627
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`Page 8
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`1000.
`
`/S.T.R/
`Examiner, Art Unit 2627
`
`/JASON OLSON/
`Primary Examiner, Art Unit 2627
`
`