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21. 发明授权

US5448024A Display-integrated type tablet device with high coordinate detection accuracy and method for driving the same 失效
标题翻译：具有高坐标检测精度的显示器集成式平板装置及其驱动方法
公开(公告)号：US5448024A
公开(公告)日：1995-09-05
申请号：US236359
申请日：1994-04-29
申请人： Takafumi Kawaguchi , Akira Tomiyoshi , Makoto Takeda
发明人： Takafumi Kawaguchi , Akira Tomiyoshi , Makoto Takeda
IPC分类号： G06F3/033 , G06F3/041 , G08C21/00 , G09G3/02
CPC分类号： G06F3/0412
摘要： A switching circuit selects a display control circuit in an image display period, and selects a detection control circuit in an x-coordinate detection period. A row electrode drive circuit outputs row electrode scanning pulses in the image display period to sequentially scan row electrodes. A column electrode drive circuit outputs column electrode scanning pulses in the x-coordinate detection period to sequentially scan column electrodes. A coordinate detection circuit detects coordinates at a tip end of a detection pen based on an induction voltage induced at a tip electrode of the detection pen due to the scanning pulses. Accordingly, by detecting a y-coordinate at the tip end of the electronic pen in the image display period and detecting the x-coordinate in the x-coordinate detection period, a display-integrated type tablet device can achieve an increase in area of its display screen, high productivity, cost reduction, and high coordinate detection accuracy.
摘要翻译：开关电路在图像显示周期中选择显示控制电路，并且在x坐标检测周期中选择检测控制电路。行电极驱动电路在图像显示周期中输出行电极扫描脉冲，以顺序扫描行电极。列电极驱动电路在x坐标检测期间输出列电极扫描脉冲，以顺序扫描列电极。坐标检测电路根据由于扫描脉冲在检测笔的尖端电极感应的感应电压来检测检测笔的前端的坐标。因此，通过在图像显示周期中检测电子笔的末端的y坐标，并且在x坐标检测期间检测x坐标，显示一体化型平板装置可以实现其在显示屏幕，高生产率，成本降低和高坐标检测精度。

22. 发明授权

US5057928A Drive apparatus for liquid crystal display device utilizing a field discriminating apparatus 失效
标题翻译：用于液晶显示装置的驱动装置，利用现场分辨装置
公开(公告)号：US5057928A
公开(公告)日：1991-10-15
申请号：US291766
申请日：1988-12-29
申请人： Nobuyoshi Nagashima , Toshio Matsumoto , Shuhei Yasuda , Takafumi Kawaguchi , Makoto Takeda
发明人： Nobuyoshi Nagashima , Toshio Matsumoto , Shuhei Yasuda , Takafumi Kawaguchi , Makoto Takeda
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36 , H04N5/10 , H04N5/66
CPC分类号： G09G3/2011 , G09G3/3611 , G09G3/3614 , G09G3/3648 , G09G3/3655 , G09G3/3688 , H04N5/10 , G09G2310/0224 , G09G2320/0247
摘要： The invention relates to a drive apparatus for a liquid crystal display device. The voltage, to be applied to longitudinally and latitudinally arranged liquid crystal cells of the liquid crystal display device, is altered in polarity from field to field and from frame to frame, whereby the occurrence of flicker is prevented. The field discriminating device counts the numbers of lines in first and second fields by synchronizing a vertical synchronizing signal at a leading point of a field time. Thereafter the difference in the number of lines between the first and second fields is detected, the field times being thereby discriminated. When a video signal is erroneous, the field discriminating device provides a field discriminating signal, the level of which is changed alternately from field time to field time.

23. 发明授权

US4985770A Field discriminating circuitry useful in LCD displays 失效
标题翻译：现场识别电路可用于LCD显示屏
公开(公告)号：US4985770A
公开(公告)日：1991-01-15
申请号：US497220
申请日：1990-03-22
申请人： Nobuyoshi Nagashima , Toshio Matsumoto , Shuhei Yasuda , Takafumi Kawaguchi , Makoto Takeda
发明人： Nobuyoshi Nagashima , Toshio Matsumoto , Shuhei Yasuda , Takafumi Kawaguchi , Makoto Takeda
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36 , H04N5/10 , H04N5/66
CPC分类号： G09G3/2011 , G09G3/3611 , G09G3/3614 , G09G3/3648 , G09G3/3655 , G09G3/3688 , H04N5/10 , G09G2310/0224 , G09G2320/0247
摘要： The invention relates to a drive apparatus for a liquid crystal display device. The voltage, to be applied to longitudinally and latitudinally arranged liquid crystal cells of the liquid crystal display device, is altered in polarity from field to field and from frame to frame, whereby the occurrence of flicker is prevented. The field discriminating device counts the numbers of lines in first and second fields by synchronizing a vertical synchronizing signal at a leading point of a field time. Thereafter the difference in the number of lines between the first and second fields is detected, the field times being thereby discriminated. When a video signal is erroneous, the field discriminating device provides a field discriminating signal, the level of which is changed alternately from field time to field time.

24. 发明授权

US4799057A Circuit for driving a matrix display device with a plurality of isolated driving blocks 失效
标题翻译：用于驱动具有多个隔离驱动块的矩阵显示装置的电路
公开(公告)号：US4799057A
公开(公告)日：1989-01-17
申请号：US756267
申请日：1985-07-18
申请人： Makoto Takeda , Kunihiko Yamamoto , Nobuaki Matsuhashi , Hiroshi Take
发明人： Makoto Takeda , Kunihiko Yamamoto , Nobuaki Matsuhashi , Hiroshi Take
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36
CPC分类号： G09G3/3688 , G09G2330/021 , G09G3/2011
摘要： A driving circuit for a matrix liquid crystal display device with switching transistors added to respective picture elements is divided into a plurality of blocks each of which selectively drives the switching transistors. The driving circuit is equipped with control means for actuating the blocks one by one in turn while electrically isolating the unactuated blocks from the circuit.
摘要翻译：具有添加到各个像素的开关晶体管的矩阵液晶显示装置的驱动电路被分成多个块，每个块选择性地驱动开关晶体管。驱动电路配备有用于一个接一个地驱动该块的控制装置，同时将未致动块与电路电隔离。

25. 发明授权

US4263457A Process for producing biphenyl derivatives 失效
标题翻译：联苯衍生物的制备方法
公开(公告)号：US4263457A
公开(公告)日：1981-04-21
申请号：US67550
申请日：1979-08-17
申请人： Makoto Takeda , Eiji Taniyama , Yuji Ozawa , Makoto Imanari , Kunimasa Takahashi , Hiroshi Iwane
发明人： Makoto Takeda , Eiji Taniyama , Yuji Ozawa , Makoto Imanari , Kunimasa Takahashi , Hiroshi Iwane
IPC分类号： C07B35/04 , B01J23/00 , B01J31/00 , C07B31/00 , C07B61/00 , C07C17/00 , C07C29/143 , C07C29/145 , C07C45/00 , C07C45/46 , C07C45/63 , C07C45/65 , C07C49/233 , C07C49/792 , C07C51/14 , C07C51/377 , C07C57/58 , C07C67/00 , C07C29/00
CPC分类号： B01J21/063 , B01J21/066 , B01J23/30 , C07C17/35 , C07C17/357 , C07C201/08 , C07C221/00 , C07C253/30 , C07C45/002 , C07C45/46 , C07C45/63 , C07C45/65 , C07C49/792 , C07C51/14 , C07C51/377 , C07C2101/14
摘要： A process for producing a halobiphenyl derivative represented by the following formula (I) comprises dehydrogenating a cyclohexylhalobenzene represented by the following formula (II) under such conditions that substantially no dehalogenation occurs. ##STR1## wherein X represents a halogen atom, and each of R.sup.1 and R.sup.2 independently represents a group represented by the formula ##STR2## wherein A represents carboxyl or an alkoxycarbonyl group and R represents a hydrogen atom or a lower alkyl group; an alkylcarbonyl; alkenyl; alkynyl; alkyl; aryl; arylcarbonyl; hydroxyalkyl; cyanoalkyl or cyanoalkenyl group.
摘要翻译：用于制备由下式（I）表示的卤代联苯衍生物的方法包括在基本上不发生脱卤的条件下使由下式（II）表示的环己基卤代苯脱氢。（I）其中X表示卤素原子，R 1和R 2各自独立地表示由下式表示的基团：其中A表示羧基或烷氧基羰基，R表示氢原子或低级烷基; 烷基羰基; 烯基; 炔基; 烷基; 芳基; 芳基羰基; 羟烷基氰基烷基或氰基烯基。

26. 发明授权

US4233226A Novel hexahydrobenzopyran derivative and method of preparing the same 失效
标题翻译：新型六氢苯并吡喃衍生物及其制备方法
公开(公告)号：US4233226A
公开(公告)日：1980-11-11
申请号：US069407
申请日：1979-08-24
申请人： Makoto Takeda , Hiroshi Iwane , Takashi Hashimoto
发明人： Makoto Takeda , Hiroshi Iwane , Takashi Hashimoto
IPC分类号： C07D311/28 , A23L27/20 , A61K8/49 , A61L9/01 , A61Q13/00 , C07D311/74 , C11B9/00 , C11D9/44
CPC分类号： C11B9/008 , C07D311/74
摘要： 4a,5,6,7,8,8a-Hexahydro-4,7-dimethyl-4H-1-benzopyran of the formula: ##STR1## and a method for preparing the same.
摘要翻译： 4a，5,6,7,8,8a-六氢-4,7-二甲基-4H-1-苯并吡喃及其制备方法。

27. 发明申请

US20110310643A1 POWER CONVERSION DEVICE 有权
标题翻译：电源转换器件
公开(公告)号：US20110310643A1
公开(公告)日：2011-12-22
申请号：US13048671
申请日：2011-03-15
申请人： Ikuo Yasuoka , Shinichi Toda , Mitsuhiro Numazaki , Yosuke Nakazawa , Makoto Takeda , Takahiko Minami , Takashi Takagi
发明人： Ikuo Yasuoka , Shinichi Toda , Mitsuhiro Numazaki , Yosuke Nakazawa , Makoto Takeda , Takahiko Minami , Takashi Takagi
IPC分类号： H02M5/45
CPC分类号： H02M7/487
摘要： According to one embodiment, an electronic device includes a positive electrode, a negative electrode, a first terminal, a second terminal, a first plurality of switching elements and anti-parallel diodes coupled between the positive electrode and the first terminal and the second terminal, a second plurality of switching elements and anti-parallel diodes coupled between the negative electrode and the first terminal and the second terminal and a PiN diode coupled between the positive electrode and the negative electrode with reverse polarity.
摘要翻译：根据一个实施例，一种电子设备包括正极与第一端子和第二端子之间的正极，负极，第一端子，第二端子，第一多个开关元件和反并联二极管，耦合在负电极与第一端子和第二端子之间的第二多个开关元件和反并联二极管，以及以正极和负极以相反极性耦合的PiN二极管。

28. 发明申请

US20090317734A1 Electrophotographic apparatus, electrophotographic photoconductor drum, developing device and image forming device 有权
标题翻译：电子照相设备，电子照相感光鼓，显影装置和图像形成装置
公开(公告)号：US20090317734A1
公开(公告)日：2009-12-24
申请号：US12453028
申请日：2009-04-28
申请人： Makoto Takeda
发明人： Makoto Takeda
IPC分类号： G03G15/00
CPC分类号： G03G15/751 , G03G2215/00957
摘要： An electrophotographic apparatus includes a photoconductor, a plurality of a series of bump portions formed on a surface of the photoconductor, the bump portions having slopes with respect to a circumferential direction of the photoconductor, and each of the bump portions being spaced apart by a predetermined interval from adjacent bump portions with respect to the circumferential direction.
摘要翻译：电子照相设备包括光电导体，形成在感光体表面上的多个凸起部分，凸起部分相对于光电导体的圆周方向具有斜面，并且每个凸起部分间隔开预定的相邻凸起部分相对于圆周方向的间隔。

29. 发明授权

US5830955A Method and apparatus for startup control of polyolefine polymerization reactor 失效
标题翻译：聚烯烃聚合反应器启动控制方法与装置
公开(公告)号：US5830955A
公开(公告)日：1998-11-03
申请号：US768101
申请日：1996-12-16
申请人： Makoto Takeda , Hidetoshi Goto , Hidekazu Kudo
发明人： Makoto Takeda , Hidetoshi Goto , Hidekazu Kudo
IPC分类号： C08F2/00 , C08F10/00
CPC分类号： C08F10/00 , C08F2400/02
摘要： The method and apparatus for startup control of a polyolefine polymerization reactor of the present invention determines an olefine feed rate based on a reaction amount set by the heat balance within the polyolefine polymerization reactor, a reaction balance amount calculated from its unreacted amount and dynamic compensation amount, and the olefine concentration within the polyolefine polymerization reactor. Due to this, model errors are reduced, and the practical application of feed-forward control is possible.
摘要翻译：本发明的聚烯烃聚合反应器的启动控制方法和装置根据由聚烯烃聚合反应器内的热平衡设定的反应量，根据其未反应量计算出的反应余量和动态补偿量，确定烯烃进料速度，聚烯烃聚合反应器内的烯烃浓度。因此，模型误差降低，前馈控制的实际应用成为可能。

30. 发明授权

US5614922A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US5614922A
公开(公告)日：1997-03-25
申请号：US414717
申请日：1995-03-31
申请人： Takafumi Kawaguchi , Akira Tomiyoshi , Makoto Takeda
发明人： Takafumi Kawaguchi , Akira Tomiyoshi , Makoto Takeda
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36
CPC分类号： G09G3/2011 , G09G3/3648 , G09G3/3688 , G09G2310/027 , G09G2330/021 , G09G3/2018
摘要： The active matrix type display apparatus of this invention includes a display medium made of an electro-optical material; a pair of substrates opposing each other with the display medium interposed therebetween; a plurality of pixel electrodes formed in a matrix on one of the substrates; a plurality of row electrodes; a plurality of column electrodes; switching devices each of which is disposed so as to correspond to each of the pixel electrodes, connects the corresponding pixel electrode to the column electrode corresponding to the pixel electrode, and is connected to the row electrode corresponding to the pixel electrode through a control terminal thereof; a row electrode driving circuit for applying a voltage to each of the row electrodes so that the corresponding switching device become conductive only in a row electrode scanning term during a horizontal scanning term assigned to each of the row electrodes; a column electrode driving circuit for alternately applying two kinds of voltages to each of the column electrodes repeatedly at a duty ratio in accordance with a display data corresponding to each of the column electrodes; and voltage switching inhibition element for inhibiting switching of the voltages to be applied to each of the column electrodes by the column electrode driving circuit at least in part of a horizontal scanning term that is not assigned as the row electrode scanning term of any of the row electrodes.
摘要翻译：本发明的有源矩阵型显示装置包括由电光材料制成的显示介质; 一对基板彼此相对，介于其间的显示介质; 在一个基板上以矩阵形成的多个像素电极; 多个行电极; 多个列电极; 将与各像素电极对应配置的开关元件，将对应的像素电极与对应于像素电极的列电极相连接，并通过控制端子连接到与像素电极对应的行电极 ; 行电极驱动电路，用于向每个行电极施加电压，使得相应的开关器件在分配给每个行电极的水平扫描期间仅在行电极扫描期间变为导通; 列电极驱动电路，用于根据对应于每个列电极的显示数据以占空比重复地向每个列电极施加两种电压; 以及电压切换禁止元件，用于通过列电极驱动电路抑制对列电极施加的电压的切换，至少部分水平扫描项不被分配为行中的任一行的行电极扫描项电极。

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