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公开(公告)号：JPH11215520A
公开(公告)日：1999-08-06
申请号：JP1076798
申请日：1998-01-22
Applicant: SONY CORP
Inventor： BABA SHIGEYUKI , SHIROKURA AKIRA , KIHARA NOBUHIRO , AKIMOTO OSAMU
Abstract: PROBLEM TO BE SOLVED: To provide the image data generating method and the image data generator that generates quickly new parallax image strings data by applying a visual point conversion processing to parallax image strings data consisting of plural images, including parallax information. SOLUTION: A look-up table denoting cross reference between a pixel of each image of an original parallax image string and a pixel of each image of a new parallel image string is generated in advance, and the lookup table is stored in a lookup table memory 72. Based on the look-up table, pixels are replaced to conduct a view point conversion processing and new parallax image strings data are generated from the original parallax image strings data.
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公开(公告)号：JPH1124038A
公开(公告)日：1999-01-29
申请号：JP17738797
申请日：1997-07-02
Applicant: SONY CORP
Inventor： AKIMOTO OSAMU , TANAKA YOSHINORI
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for image display which can actualize sufficient luminance gradational display even when an optical spatial modulator which imposes binary modulation is used. SOLUTION: When the optical spatial modulator 3 which imposes binary modulation by pixels according to pixel data of an image to be displayed modulates the light from a light source 1 by the pixels to display the image, the light source 1 is turned off while the state of the pixels of the optical spatial modulator 3 are changed and the optical spatial modulator 3 is irradiated with the pulse light from the light source 1 when the pixels of the optical spatial modulator 3 are in the stationary state to display the image.
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公开(公告)号：JPH09206329A
公开(公告)日：1997-08-12
申请号：JP1596396
申请日：1996-01-31
Applicant: SONY CORP
Inventor： YAMAMOTO MASANOBU , SATO SHUJI , AKIMOTO OSAMU , MATSUI TAKESHI
Abstract: PROBLEM TO BE SOLVED: To provide a audibility support system capable of visibly supporting audibility by displaying letters and the finger language recognizing voice of the content of a conversation. SOLUTION: Voice of a counterpart of a conversation is collected in a microphone 7 and amplified in a voice part 1 then is supplied to a voice recognizing circuit 17 in a voice converting part 3. A converting circuit 18 returned data to designate letter codes and a finger language mark images based on the voice recognition results. A transmitting part 2 performs composite modulation of voice signals, letter codes, and finger language images of a conversation and transmits them. A display to display letters and language mark images on a receiver side based on the letter codes and finger language mark data.
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公开(公告)号：JP2007065677A
公开(公告)日：2007-03-15
申请号：JP2006252648
申请日：2006-09-19
Inventor： AKIMOTO OSAMU , MATSUI TAKESHI , YOSHIDA TAKUJI , HASHIMOTO SHUNICHI , TANAKA YOSHINORI
Abstract: PROBLEM TO BE SOLVED: To improve light utilization efficiency, and to reduce the power consumption and the size of an apparatus. SOLUTION: Red, green and blue illuminating light beams, emitted from light-emitting diodes 12 R, 12G and 12R, are radiated to picture display light bulbs 11R, 11G and 11B through relay lenses and field lenses and are spatially modulated in intensity and are composited by a composite prism 10 and are enlarged and projected on a screen 17 by a projection lens 15. Profiles of light-emitting portions of the light-emitting diodes 12R, 12G and 12B are made identical or similar to profiles of the picture display areas in picture display light bulbs 11R, 11G and 11B so that the profiles of light beams radiated to the picture display areas will correspond to profiles of the picture display regions. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题：提高光利用效率，并且降低功耗和设备的尺寸。 解决方案：从发光二极管12R，12G和12R发出的红色，绿色和蓝色照明光束通过中继透镜和场透镜辐射到图像显示灯泡11R，11G和11B，并且被空间调制 强度，并通过复合棱镜10复合，并通过投影透镜15放大并投影在屏幕17上。发光二极管12R，12G和12B的发光部分的轮廓与 图像显示灯泡11R，11G和11B中的图像显示区域，使得照射到图像显示区域的光束的轮廓将对应于图像显示区域的轮廓。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2005308796A
公开(公告)日：2005-11-04
申请号：JP2004121741
申请日：2004-04-16
Inventor： OKAWA YOSHIRO , ORII TOSHIHIKO , AKIMOTO OSAMU
IPC: G02F1/1368 , G02F1/133 , G02F1/1343 , G02F1/1362
CPC classification number: G02F1/133512 , G02F1/133553 , G02F1/136259 , G02F1/136277 , G02F1/136286 , G02F2001/136218 , G09G3/3648 , G09G2300/0426 , G09G2320/0209
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose picture quality is improved by reducing a coupling noise and a jump-in noise with an adjacent wire or an element and which can be treated as a defect-free device by being imparted with redundancy even when a wiring short circuit of a pixel is generated. SOLUTION: Display pixels are arranged on respective intersections of a plurality of vertical signal lines and a plurality of horizontal signal lines. At the same time, shield lines are arranged along the respective vertical and horizontal signal lines. Furthermore, the potential of the shield lines is set to be a value with which the display pixel is displayed in black. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种液晶显示装置，其通过减少与相邻的线或元件的耦合噪声和跳入噪声来改善图像质量，并且可以通过以下方式被视为无缺陷的装置 即使产生像素的布线短路，也赋予冗余。 解决方案：显示像素布置在多条垂直信号线和多条水平信号线的相应交叉点上。 同时，屏蔽线沿相应的垂直和水平信号线布置。 此外，屏蔽线的电位被设定为以黑色显示显示像素的值。 版权所有（C）2006，JPO＆NCIPI
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Patent Agency Ranking
公开(公告)号：JPH08154040A
公开(公告)日：1996-06-11
申请号：JP31550494
申请日：1994-11-25
Applicant: SONY CORP
Inventor： AKIMOTO OSAMU
Abstract: PURPOSE: To vary a frequency synchronously with a clock by arbitrarily setting the frequency, etc., for each cycle by controlling a reference voltage. CONSTITUTION: The other input terminal of a comparator 29 is connected to an output terminal (f) of a switch 30, one input terminal (e) of the switch 30 is connected to a fixed voltage source 32, and another input terminal (d) of the switch 30 is connected to the output terminal of a variable voltage generating circuit 31. An oscillated output fout is supplied to the input terminal of the variable voltage generating circuit 31. Besides, switches 27 and 30 are controlled by this oscillated output. An upper reference voltage VthH is switched and as a result, an oscillation frequency is switched. It is enough for this switching just to set VthH and/or VthL within about a half cycle until a terminal voltage Vint reaches the reference voltages VthH and VthL. The lower reference voltage VthL is fixed and the upper reference voltage VthH is made variable so that the frequency can be varied for each clock.
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公开(公告)号：JPH06138839A
公开(公告)日：1994-05-20
申请号：JP28787792
申请日：1992-10-26
Applicant: SONY CORP
Inventor： YAMAMOTO MASANOBU , AKIMOTO OSAMU , SEKIYA MITSUNOBU
Abstract: PURPOSE:To obtain the easy-to-see display device which is conveniently carried, improved in display quality and has no miswritten chinese characters similarly to pocketbooks printed on paper by specifying the pixel size or pixel pitch of characters displayed on a 1st and a 2nd display screen. CONSTITUTION:The left and right flanks of 1st and 2nd casings 31 and 32 are made to abut on each other; while the 1st casing 31 and 2nd casing 32 is closed through an internal hinge 33, 1st and 2nd LCD panels 24L and 24R are put opposite one over the other, but when opened, the 1st and 2nd LCD panels 24L and 24R are spread at 180 deg. and arranged successively like an ordinary book is opened. The pixel pitch 2 or the size of pixels 1 of the 1st and 2nd display screens 24L and 24R of the 1st and 2nd display parts 31 and 32 is set to
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公开(公告)号：JP2007264525A
公开(公告)日：2007-10-11
申请号：JP2006092845
申请日：2006-03-30
Inventor： ENAMI KUNIO , AKIMOTO OSAMU
IPC: G02F1/1339 , G02F1/13 , G02F1/1333
Abstract: PROBLEM TO BE SOLVED: To improve a theoretical yield when manufacturing a plurality of display devices from a pair of substrates.
SOLUTION: A plurality of display areas 11 are formed on a first substrate 10, and adhesive partition patterns 12 are applied to peripheries of display areas 11 on the first substrate 10, and the first substrate 10 and a second substrate 20 are put one over the other with the adhesive partition patterns 12 between them, and the adhesive partition patterns 12 are hardened by radiation of light, and the first substrate 10 and the second substrate 20 are divided by display areas 11, whereby display devices are manufactured. In this manufacturing, the adhesive partition patterns 12 are applied to areas including division lines for division, and the light is radiated to portions of the adhesive partition patterns 12 except the division lines to harden only these portions, and non-hardened portions of the adhesive partition patterns 12 are divided when the substrates are divided by display areas 11.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：为了在从一对基板制造多个显示装置时提高理论产量。 解决方案：在第一基板10上形成多个显示区域11，并且将粘合分隔图案12施加到第一基板10上的显示区域11的周边，并且放置第一基板10和第二基板20 彼此之间具有粘合分隔图案12，并且粘合剂分隔图案12通过光的照射而硬化，并且第一基板10和第二基板20被显示区域11分割，从而制造显示装置。 在这种制造中，将粘合剂分隔图案12施加到包括用于划分的分割线的区域，并且将光照射到除分割线之外的粘合分隔图案12的部分以仅硬化这些部分，并且粘合剂的未硬化部分 当基板被显示区域11分割时，划分图案12被分割。版权所有：（C）2008，JPO＆INPIT
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公开(公告)号：JP2005352190A
公开(公告)日：2005-12-22
申请号：JP2004173039
申请日：2004-06-10
Inventor： AKIMOTO OSAMU
CPC classification number: G09G3/3614 , G09G3/3648 , G09G2320/0204 , G09G2320/0261 , G09G2320/046
Abstract: PROBLEM TO BE SOLVED: To prevent image persistence in a liquid crystal relating to a driving apparatus and a method for a liquid crystal display element or the like and to a display apparatus using a liquid crystal display element or the like.
SOLUTION: The display apparatus is equipped with a liquid crystal display element and a driving circuit. The driving circuit reverses polarity of a signal voltage to be applied between a pixel electrode and a counter electrode in a frame period of animated image signals and changes the phase of control signals to reverse the polarity while the liquid crystal display element is driven.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：为了防止与驱动装置相关的液晶中的图像持久性以及液晶显示元件等的方法以及使用液晶显示元件等的显示装置。 显示装置配备有液晶显示元件和驱动电路。 驱动电路在动画图像信号的帧周期中反转要施加在像素电极和对电极之间的信号电压的极性，并且在驱动液晶显示元件的同时改变控制信号的相位以反转极性。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2003043945A
公开(公告)日：2003-02-14
申请号：JP2001236330
申请日：2001-08-03
Inventor： ORII TOSHIHIKO , AKIMOTO OSAMU , ABE HITOSHI , ANDO NAOKI
IPC: G01R31/00 , G02F1/13 , G02F1/1362 , G02F1/1368 , G09F9/00 , G09F9/30 , G09G3/20 , G09G3/36
CPC classification number: G02F1/136259 , G02F2001/136254 , G09G3/3648
Abstract: PROBLEM TO BE SOLVED: To improve the manufacturing efficiency and to reduce the production cost by conducting an inspection at the stage where a wafer is formed as a semiconductor circuit board. SOLUTION: While conducting an inspection of a semiconductor board that constitutes of a liquid crystal display device, electric charges, which are being accumulated on the pixel capacitors connected to a plurality of pixel switches that are selected from all pixel switches connected to a single data line, are simultaneously read from the same one data line. Note that in the reading above, the potential variation obtained from the data line is made large. Then, the potential variation obtained from the line is amplified to make it a larger output and used for the inspection. Thus, even though the ratio of the pixel capacitor with respect to the wiring capacitor becomes smaller as the size of the liquid crystal display device is reduced and the display becomes highly precise, the potential variation reflecting a failure condition of pixel cell driving circuit is surely detected.
Abstract translation: 要解决的问题：通过在形成晶片的阶段进行检查来提高制造效率并降低生产成本，作为半导体电路板。 解决方案：在对构成液晶显示装置的半导体板进行检查时，正在积聚在与连接到单个数据线的所有像素开关中的多个像素开关连接的像素电容器上的电荷 ，同时从同一条数据线读取。 注意，在上面的阅读中，从数据线获得的电位变化很大。 然后，从线路获得的电位变化被放大，使其成为较大的输出并用于检查。 因此，即使像素电容器相对于布线电容器的比例随着液晶显示装置的尺寸减小并且显示变得高精度而变小，反映像素单元驱动电路的故障状态的电位变化肯定地 检测到。
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