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1. 发明授权

US08872763B2 Position detecting system and position detecting method 有权
标题翻译：位置检测系统和位置检测方法
公开(公告)号：US08872763B2
公开(公告)日：2014-10-28
申请号：US13351150
申请日：2012-01-16
申请人： Takashi Toyooka , Tetsuro Yamazaki , Kazuhisa Mizusako
发明人： Takashi Toyooka , Tetsuro Yamazaki , Kazuhisa Mizusako
IPC分类号： G06G5/00 , G06F3/033
CPC分类号： G06F3/0421
摘要： A position detecting system includes an indicating device including a photodiode that detects timing of a light pulse and a transmission unit that transmits a signal representing the timing, a plurality of light sources that emit light pulses to areas acquired by dividing a screen into a plurality of parts at timings unique to the light sources, a reception unit that receives the signal representing the timing, and a control unit that detects a position of the indicating device based on the signal representing the timing.
摘要翻译：一种位置检测系统，包括：指示装置，包括检测光脉冲的定时的光电二极管;以及发送表示定时的信号的发送单元;发出光脉冲的多个光源，基于光源独有的定时的部分，接收表示定时的信号的接收单元，以及基于表示定时的信号来检测指示装置的位置的控制单元。

2. 发明授权

US08773479B2 Electro-optic device, electronic apparatus, and method for driving electro-optic device 有权
标题翻译：电光装置，电子设备和驱动电光装置的方法
公开(公告)号：US08773479B2
公开(公告)日：2014-07-08
申请号：US13595144
申请日：2012-08-27
申请人： Takashi Nishimori , Tetsuro Yamazaki , Takashi Toyooka
发明人： Takashi Nishimori , Tetsuro Yamazaki , Takashi Toyooka
IPC分类号： G09G3/36
CPC分类号： G09G3/003 , G09G3/2022 , G09G3/3614 , G09G3/3648 , G09G2360/18
摘要： An electro-optic device has electro-optic elements; a storage units storing a first table including pairs of a gray-scale value and an a-bit sub-field code and a second table including pairs of a gray-scale value and a b-bit (b>a) sub-field code; a converting unit converting the gray-scale value of an object pixel into the sub-field code using the second table when a difference in gray-scale value between a first image and a second image is less than a threshold value, while converting the gray-scale value of the object pixel into the sub-field code using the first table when the difference in gray-scale value between the first image and the second image is the threshold value or more; and a driving unit supplying a signal corresponding to the sub-field code converted by the converting unit to drive the electro-optic elements.
摘要翻译：电光装置具有电光元件; 存储单元，存储包括灰度值和a位子域代码的对的第一表，以及包括灰度值和b位（b> a）子字段代码的对的第二表 ; 转换单元，当第一图像和第二图像之间的灰度值的差小于阈值时，使用第二表格将对象像素的灰度值转换为子场码，同时将灰度当第一图像和第二图像之间的灰度值的差是阈值或更大时，使用第一表格将对象像素的尺度值分解成子字段代码; 以及驱动单元，其提供与由转换单元转换的子场代码对应的信号以驱动电光元件。

3. 发明授权

US07514865B2 Display panel and display device 有权
标题翻译：显示面板和显示设备
公开(公告)号：US07514865B2
公开(公告)日：2009-04-07
申请号：US11114113
申请日：2005-04-26
申请人： Tetsuro Yamazaki , Takashi Takeda , Masatoshi Yonekubo
发明人： Tetsuro Yamazaki , Takashi Takeda , Masatoshi Yonekubo
IPC分类号： H05B33/12 , H05B33/14
CPC分类号： H01L51/5206 , G09G3/02 , H01L27/3227 , H01L27/3232 , H01L27/3244 , H01L51/5088 , H01L51/52 , H01L2251/5323
摘要： Exemplary embodiments of the invention provide a display panel, etc. which can be controlled by optical addressing, and which are simple in construction and can reduce costs. According to exemplary embodiments, a display device includes a first transparent electrode layer and a second transparent electrode layer which are optically transparent, a variable conductivity layer which is disposed on the first transparent electrode layer and whose electrical conductivity is changed in accordance with the light quantity of control light L transmitted through the first transparent electrode layer, and a functional layer having at least a light emission layer, which is stacked on the variable conductivity layer and which is interposed between the variable conductivity layer and the second transparent electrode layer. A predetermined voltage is applied between the first transparent electrode layer and the second transparent electrode layer, and the light emission layer emits light in accordance with the light quantity of the control light L.
摘要翻译：本发明的示例性实施例提供了可以通过光寻址来控制并且结构简单并且可以降低成本的显示面板等。根据示例性实施例，显示装置包括光学透明的第一透明电极层和第二透明电极层，设置在第一透明电极层上并且其导电性根据光量而改变的可变导电层通过第一透明电极层透射的控制光L和至少具有发光层的功能层，层叠在可变导电层上并且介于可变导电层和第二透明电极层之间。在第一透明电极层和第二透明电极层之间施加预定电压，并且发光层根据控制光L的光量发光。

4. 发明申请

US20090009832A1 Scan-type image display device 有权
标题翻译：扫描型图像显示装置
公开(公告)号：US20090009832A1
公开(公告)日：2009-01-08
申请号：US12144067
申请日：2008-06-23
申请人： Tetsuro Yamazaki
发明人： Tetsuro Yamazaki
IPC分类号： H04N1/46
CPC分类号： G02B27/104 , G02B26/101 , G02B27/149 , H04N9/3129
摘要： A scan-type image display device which displays an image by scan of laser beam emitted from a light source in one direction and another direction of a light receiving surface includes: a first scan unit which performs scan of the laser beam in the one direction by deflecting the laser beam; a second scan unit which performs scan of the laser beam in the another direction by deflecting the laser beam; and a scan control unit which equalizes the scan width of the laser beam scan in the one direction by using the first scan unit performed at each position in the another direction within the light receiving surface.
摘要翻译：扫描型图像显示装置，其通过扫描从光源在光接收面的一个方向和另一方向上扫描的图像，包括：第一扫描单元，其沿一个方向执行激光束的扫描，该第一扫描单元通过偏转激光束; 第二扫描单元，其通过使激光束偏转来执行另一方向的激光束的扫描; 以及扫描控制单元，其通过使用在光接收表面内的另一方向上的每个位置处执行的第一扫描单元来均衡沿一个方向的激光束扫描的扫描宽度。

5. 发明授权

US07147331B2 Method of driving a spatial light modulator and projector 有权
标题翻译：驱动空间光调制器和投影仪的方法
公开(公告)号：US07147331B2
公开(公告)日：2006-12-12
申请号：US10860098
申请日：2004-06-04
申请人： Tetsuro Yamazaki , Hidehito Iisaka
发明人： Tetsuro Yamazaki , Hidehito Iisaka
IPC分类号： G03B21/20 , G03B21/26 , G03B21/28 , H04N9/12 , G02F1/1335
CPC分类号： H04N9/3155 , H04N9/3164
摘要： To reduce the color break-up and to provide high quality projection images. A method of driving a spatial light modulator, including generating a sub-frame pulse signal for a first colored light R1 through R8, B1 through B8, generating a sub-frame pulse signal for a second colored light G1 through G8, arranging the sub-frame pulse signals for the respective colored light so that at least three of the sub-frame pulse signals for the first colored light R1 through R8, B1 through B8 adjoin either one of the sub-frame pulse signals for the second colored light G1 through G8 during at least one frame of the image, and driving a plurality of movable mirror elements in accordance with the sub-frame pulse signals for the respective colored light arranged in arranging the sub-frame pulse signals, the movable mirror elements being alternatively moved at least to a first reflecting position and a second reflecting position.
摘要翻译：减少颜色分解并提供高质量的投影图像。一种驱动空间光调制器的方法，包括产生用于第一着色光R 1至R 8，B 1至B 8的子帧脉冲信号，产生用于第二有色光G 1至G的子帧脉冲信号如图8所示，将各个彩色光的子帧脉冲信号配置为使得第一着色光R 1至R 8，B 1至B 8的至少三个子帧脉冲信号与子帧在图像的至少一帧期间用于第二着色光G 1至G 8的脉冲信号，并且根据布置在子帧中的各个彩色光的子帧脉冲信号驱动多个可移动镜像元件脉冲信号，可移动镜元件至少交替地移动到第一反射位置和第二反射位置。

6. 发明申请

US20060028622A1 Projector 有权
标题翻译：投影机
公开(公告)号：US20060028622A1
公开(公告)日：2006-02-09
申请号：US11194627
申请日：2005-08-02
申请人： Shigeo Nojima , Masatoshi Yonekubo , Takashi Takeda , Tetsuro Yamazaki
发明人： Shigeo Nojima , Masatoshi Yonekubo , Takashi Takeda , Tetsuro Yamazaki
IPC分类号： G03B21/22
CPC分类号： H04N9/3129 , G03B21/10 , G03B21/28 , G03B21/625 , H04N5/7416
摘要： A projector of rear-projection type including a light source that outputs a laser beam and a scanner that scans a screen with the laser beam. When a laser beam with energy exceeds an accessible emission limit due to failure of the light source or the scanner, at least one optical member located in an optical path of the laser beam is arranged so as to be broken or altered in quality and to prevent or discourage the beam with energy exceeding the accessible emission limit from being output from the screen.
摘要翻译：一种背投型投影仪，包括输出激光束的光源和用激光束扫描屏幕的扫描仪。当由于光源或扫描仪的故障而具有能量的激光束超过可接近的发射极限时，位于激光束的光路中的至少一个光学部件被布置成在质量上被破坏或改变，并且防止或者阻止能量超过可接近的发射极限的光束从屏幕输出。

7. 发明授权

US5780692A Process for producing optically active benzhydrol compounds 失效
标题翻译：光学活性二苯甲醇化合物的制备方法
公开(公告)号：US5780692A
公开(公告)日：1998-07-14
申请号：US772525
申请日：1996-12-24
申请人： Minzo Sakaguchi , Takashi Imai , Takashi Miura , Tetsuro Yamazaki
发明人： Minzo Sakaguchi , Takashi Imai , Takashi Miura , Tetsuro Yamazaki
IPC分类号： B01J31/02 , B01J31/24 , B01J31/26 , C07B53/00 , C07B61/00 , C07C29/145 , C07C33/18 , C07C33/24 , C07C33/46 , C07C39/12 , C07C67/31 , C07C69/76 , C07C33/34 , C07C35/21 , C07C35/22
CPC分类号： C07C29/145 , C07C69/76
摘要： A process for producing a benzhydrol compound (II) which comprises hydrogenating a benzophenone compound (I) in the presence of a hydrogenation catalyst consisting of a transition metal complex, a base and an optically active diamine compound: ##STR1## wherein R.sup.1 to R.sup.10 each represents H, OH, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, C.sub.1-4 alkanoyl, etc., R.sup.2 and R.sup.3, and R.sup.8 and R.sup.9 may form --CH.dbd.CH--CH.dbd.CH--, or any two of R.sup.1 to R.sup.9 adjacent to each other may be bonded to thereby form --OCH.sub.2 O-- or --(CH.sub.2).sub.3 --. By using this process, optically active benzhydrol compounds which have a high purity and are useful as, for example, intermediates in the synthesis of drugs can be produced by simple procedures.
摘要翻译：一种二苯甲醇化合物（II）的制备方法，其包括在由过渡金属配合物，碱和光学活性二胺化合物组成的氢化催化剂存在下氢化二苯甲酮化合物（I）：（I）（II）其中R 1至R 10各自表示H，OH，C 1-4烷基，C 1-4烷氧基，C 1-4烷酰基等，R 2和R 3，以及R 8和R 9可以形成-CH = CH-CH = CH - 或相邻的R 1至R 9中的任何两个可以键合，从而形成-OCH 2 O-或 - （CH 2）3 - 。通过使用该方法，可以通过简单的方法制备具有高纯度并且可用作例如药物合成中的中间体的光学活性二苯甲基化合物。

8. 发明授权

US5527903A Process for preparing sucrose fatty acid esters 失效
标题翻译：蔗糖脂肪酸酯的制备方法
公开(公告)号：US5527903A
公开(公告)日：1996-06-18
申请号：US897059
申请日：1992-06-11
申请人： Yukio Kasori , Tetsuro Yamazaki
发明人： Yukio Kasori , Tetsuro Yamazaki
IPC分类号： C07H13/06 , C07H1/00 , C07H13/02
CPC分类号： C07H13/06
摘要： A process for preparing a sucrose fatty acid ester having a low degree of substitution, comprising heat-melting a sucrose fatty acid ester (A) having an average degree of substitution of from 3 to 8 and sucrose or a sucrose fatty acid ester (B) having a lower degree of substitution than that of said sucrose fatty acid ester (A) in the presence of an alkali catalyst and a soap; and a process for preparing a sucrose fatty acid ester having a high degree of substitution comprising a first step of heat-melting a sucrose fatty acid ester (A) having an average degree of substitution of from 3 to 8 and sucrose or a sucrose fatty acid ester (B) having a lower degree of substitution than that of said sucrose fatty acid ester (A) in the presence of an alkali catalyst and a soap and a second step of reacting the resulting molten mixture with a fatty acid lower alkyl ester are disclosed. The invention makes it possible to prepare a sucrose fatty acid ester by a solvent-free method at an increased reaction rate of sucrose while suppressing decomposition of sucrose. Further, the soap used in the reaction can easily be removed from the reaction mixture, and the resulting product is free from coloration.
摘要翻译：一种制备具有低取代度的蔗糖脂肪酸酯的方法，包括将平均取代度为3至8的蔗糖脂肪酸酯（A）和蔗糖或蔗糖脂肪酸酯（B）加热熔融，在碱催化剂和皂的存在下具有比所述蔗糖脂肪酸酯（A）低的取代度; 以及制备具有高取代度的蔗糖脂肪酸酯的方法，包括将平均取代度为3〜8的蔗糖脂肪酸酯（A）加热熔融的第一步骤和蔗糖或蔗糖脂肪酸公开了在碱催化剂和皂的存在下具有比所述蔗糖脂肪酸酯（A）低的取代度的酯（B）和使所得熔融混合物与脂肪酸低级烷基酯反应的第二步骤。本发明可以通过无蔗糖的方法以增加蔗糖的反应速率制备蔗糖脂肪酸酯，同时抑制蔗糖的分解。此外，反应中使用的皂可以容易地从反应混合物中除去，所得产物不着色。

9. 发明申请

US20130069993A1 ELECTRO-OPTIC DEVICE, ELECTRONIC APPARATUS, AND METHOD FOR DRIVING ELECTRO-OPTIC DEVICE 有权
标题翻译：电光器件，电子设备及驱动电光器件的方法
公开(公告)号：US20130069993A1
公开(公告)日：2013-03-21
申请号：US13595144
申请日：2012-08-27
申请人： Takashi NISHIMORI , Tetsuro YAMAZAKI , Takashi TOYOOKA
发明人： Takashi NISHIMORI , Tetsuro YAMAZAKI , Takashi TOYOOKA
IPC分类号： G09G3/36
CPC分类号： G09G3/003 , G09G3/2022 , G09G3/3614 , G09G3/3648 , G09G2360/18
摘要： An electro-optic device has electro-optic elements; a storage units storing a first table including pairs of a gray-scale value and an a-bit sub-field code and a second table including pairs of a gray-scale value and a b-bit (b>a) sub-field code; a converting unit converting the gray-scale value of an object pixel into the sub-field code using the second table when a difference in gray-scale value between a first image and a second image is less than a threshold value, while converting the gray-scale value of the object pixel into the sub-field code using the first table when the difference in gray-scale value between the first image and the second image is the threshold value or more; and a driving unit supplying a signal corresponding to the sub-field code converted by the converting unit to drive the electro-optic elements.
摘要翻译：电光装置具有电光元件; 存储单元，存储包括灰度值和a位子域代码的对的第一表，以及包括灰度值和b位（b> a）子字段代码的对的第二表 ; 转换单元，当第一图像和第二图像之间的灰度值的差小于阈值时，使用第二表格将对象像素的灰度值转换为子场码，同时将灰度当第一图像和第二图像之间的灰度值的差是阈值或更大时，使用第一表格将对象像素的尺度值分解成子字段代码; 以及驱动单元，其提供与由转换单元转换的子场代码对应的信号以驱动电光元件。

10. 发明授权

US08384775B2 Scanning type image display device 有权
标题翻译：扫描型图像显示装置
公开(公告)号：US08384775B2
公开(公告)日：2013-02-26
申请号：US11889044
申请日：2007-08-08
申请人： Tetsuro Yamazaki
发明人： Tetsuro Yamazaki
IPC分类号： H04N9/11
CPC分类号： H04N3/08 , G09G3/02 , G09G3/346 , G09G2340/0435 , H04N9/3129
摘要： A scanning-type image display device includes: a light source section; a horizontal scanner; a vertical scanner; and a vertical scanner control section that controls the vertical scanner in such a manner that, when a second video signal is input, the vertical scanner control section controls the vertical scanner so as to perform vertical scanning with a scanning speed of vertical scanning which is higher than that of vertical scanning in the case of a first video signal being input, and after temporarily retuning a drawing position to an initial position within a time range from a point of time at which horizontal scanning of a current frame is completed to a start time of a next frame, the vertical scanner control section restarts the vertical scanning from the initial position in synchronization with a start timing of the next frame.
摘要翻译：扫描型图像显示装置包括：光源部; 水平扫描仪垂直扫描仪以及垂直扫描器控制部分，其以这样的方式控制垂直扫描器，即当输入第二视频信号时，垂直扫描器控制部分控制垂直扫描器，以便垂直扫描以垂直扫描的扫描速度进行垂直扫描，该扫描速度较高在输入第一视频信号的情况下，并且在从当前帧的水平扫描完成的时间点到开始时间的时间范围内暂时将绘图位置重新调整到初始位置之后，垂直扫描垂直扫描器控制部分与下一帧的开始定时同步地从初始位置重新开始垂直扫描。

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