专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US07759757B2 Electro-optical device and electronic apparatus 有权
标题翻译：电光装置和电子设备
公开(公告)号：US07759757B2
公开(公告)日：2010-07-20
申请号：US12314658
申请日：2008-12-15
申请人： Shin Koide , Hiroko Muramatsu , Shin Fujita
发明人： Shin Koide , Hiroko Muramatsu , Shin Fujita
IPC分类号： H01L33/00
CPC分类号： G02F1/13318 , G02F1/1362
摘要： An electro-optical device includes an insulating substrate, a switching element, at least one PIN diode, and at least one reflector. The switching element includes a first polysilicon semiconductor layer formed on the insulating substrate, and a gate electrode formed between the insulating substrate and the first semiconductor layer. Each of the at least one PIN diode includes a second polysilicon semiconductor layer formed on the insulating substrate. The at least one reflector is formed in the same layer as the gate electrode and opposite the second semiconductor layer or layers of the at least one PIN diode.
摘要翻译：电光装置包括绝缘基板，开关元件，至少一个PIN二极管和至少一个反射器。开关元件包括形成在绝缘基板上的第一多晶硅半导体层和形成在绝缘基板和第一半导体层之间的栅电极。所述至少一个PIN二极管中的每一个包括形成在所述绝缘基板上的第二多晶硅半导体层。所述至少一个反射器形成在与所述栅电极相同的层中，并且与所述至少一个PIN二极管的所述第二半导体层相对。

22. 发明授权

US07710383B2 Electro-optical device, method of driving electro-optical device, and electronic apparatus 有权
标题翻译：电光装置，电光装置的驱动方法以及电子装置
公开(公告)号：US07710383B2
公开(公告)日：2010-05-04
申请号：US11188763
申请日：2005-07-26
申请人： Shin Fujita
发明人： Shin Fujita
IPC分类号： G06F3/038 , G09G5/00 , G09G3/36
CPC分类号： G09G3/3677 , G09G2310/0205 , G09G2340/0414 , G09G2340/145
摘要： A method of driving an electro-optical device that has a plurality of pixel circuits provided so as to correspond to intersections of a plurality of scanning lines and a plurality of data lines, a first scanning line driving circuit for selecting odd-numbered scanning lines, a second scanning line driving circuit for selecting even-numbered scanning lines, and a data line driving circuit for supplying data signals corresponding to the selected scanning line through the data lines. The method includes, in a first mode, supplying enable signals having different phases to the first and second scanning line driving circuits, respectively, so as to alternately select odd-numbered and even-numbered scanning lines, and, in a second mode different from the first mode, supplying enable signals having the same phase to the first and second scanning line driving circuits, respectively, so as to simultaneously select adjacent odd-numbered and even-numbered scanning lines two by two.
摘要翻译：一种驱动电光装置的方法，所述电光装置具有设置成对应于多条扫描线和多条数据线的交点的多个像素电路，用于选择奇数扫描线的第一扫描线驱动电路，用于选择偶数扫描线的第二扫描线驱动电路，以及用于通过数据线提供与所选择的扫描线相对应的数据信号的数据线驱动电路。该方法包括：在第一模式中，分别向第一和第二扫描线驱动电路提供具有不同相位的使能信号，以交替地选择奇数和偶数扫描线，并且在不同于第一模式，分别向第一和第二扫描线驱动电路提供具有相同相位的使能信号，以便同时选择相邻的奇数和偶数扫描线两个。

23. 发明授权

US07636146B2 Electro-optical panel, system with terminals having different corresponding characteristics 有权
标题翻译：电光板，具有不同相应特性端子的系统
公开(公告)号：US07636146B2
公开(公告)日：2009-12-22
申请号：US10914044
申请日：2004-08-06
申请人： Shin Fujita
发明人： Shin Fujita
IPC分类号： G02F1/1345
CPC分类号： G02F1/13452 , G09G3/3648 , G09G2300/04
摘要： A liquid crystal panel includes a terminal group made of first to third terminal groups. A driving signal is supplied to the first and the third terminal groups. At the same time, an image signal is supplied to the second terminal group. The driving signal includes a higher frequency component than the image signal. Input terminals of the first and the third terminal groups have a larger area than the input terminals of the second terminal group, and thus the contact resistance thereof is small. Accordingly, it is possible to prevent the driving signal from becoming dull.
摘要翻译：液晶面板包括由第一至第三端子组构成的端子组。驱动信号被提供给第一和第三终端组。同时，向第二终端组提供图像信号。驱动信号包括比图像信号更高的频率分量。第一端子组和第三端子组的输入端子具有比第二端子组的输入端子更大的面积，因此其接触电阻小。因此，可以防止驱动信号变暗。

24. 发明申请

US20080218651A1 Electro-optical device and substrate for electro-optical device 审中-公开
标题翻译：电光装置及电光装置用基板
公开(公告)号：US20080218651A1
公开(公告)日：2008-09-11
申请号：US12068808
申请日：2008-02-12
申请人： Tomotoshi Kato , Kengo Shiragami , Shin Fujita
发明人： Tomotoshi Kato , Kengo Shiragami , Shin Fujita
IPC分类号： G02F1/1343
CPC分类号： G09G3/3659 , G09G2300/0426 , G09G2300/043 , G09G2300/0876 , G09G2320/0209
摘要： An electro-optical device includes: a holding capacitor provided in each pixel; a holding capacitance line connected to the holding capacitor; and an electric potential applying portion that applies an electric potential to the holding capacitance line. Both ends of the holding capacitance line are connected to the electric potential applying portion.
摘要翻译：电光装置包括：设置在每个像素中的保持电容器; 连接到保持电容器的保持电容线; 以及向保持电容线施加电位的电位施加部。保持电容线的两端与电位施加部连接。

25. 发明申请

US20080074377A1 Driving circuit, liquid crystal device, electronic apparatus, and method of driving liquid crystal device 有权
标题翻译：驱动电路，液晶装置，电子设备及驱动液晶装置的方法
公开(公告)号：US20080074377A1
公开(公告)日：2008-03-27
申请号：US11892624
申请日：2007-08-24
申请人： Shin Fujita
发明人： Shin Fujita
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G3/3614 , G09G2330/021
摘要： A driving circuit for driving a liquid crystal device that has, a first substrate including a plurality of scanning lines, a plurality of data lines, and a plurality of pixel electrodes and a plurality of common electrodes, a second substrate disposed opposite the first substrate, and liquid crystal, the common electrodes being partitioned every horizontal line, the driving circuit includes: a control circuit that alternately supplies a first voltage and a second voltage being higher than the first voltage to the common electrodes and that sets the common electrodes to a floating state; a scanning line driving circuit that sequentially supplies a selection voltage to the plurality of scanning lines; and a data line driving circuit that alternately supplies a positive image signal having a potential higher than the first voltage and a negative image signal having a potential lower than the second voltage to the plurality of data lines.
摘要翻译：一种用于驱动液晶装置的驱动电路，其具有包括多条扫描线的第一基板，多条数据线，以及多个像素电极和多个公共电极，与第一基板相对设置的第二基板，和液晶，所述公共电极在每条水平线上分隔开，所述驱动电路包括：控制电路，其向所述公共电极交替地提供高于所述第一电压的第一电压和第二电压，并将所述公共电极设置为浮置州; 扫描线驱动电路，其向多条扫描线依次提供选择电压; 以及数据线驱动电路，其向多条数据线交替地提供具有比第一电压高的电位的正影像信号和具有低于第二电压的电位的负影像信号。

26. 发明申请

US20080001912A1 Electro-optical device and electronic apparatus 失效
标题翻译：电光装置和电子设备
公开(公告)号：US20080001912A1
公开(公告)日：2008-01-03
申请号：US11812502
申请日：2007-06-19
申请人： Shin Koide , Shin Fujita , Hiroko Muramatsu
发明人： Shin Koide , Shin Fujita , Hiroko Muramatsu
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G2320/0233 , G09G2320/0626 , G09G2320/066 , G09G2360/141 , G09G2360/144
摘要： An electro-optical device includes an electro-optical panel, a display area of the electro-optical panel being surrounded by a peripheral member. The electro-optical device also includes the following elements. A light-receiving sensor receives external light. A light-shielded sensor is connected to the light-receiving sensor and is shielded from the external light received by the light-receiving sensor. The light-shielded sensor is located at a position at which it is overlapped with the peripheral member.
摘要翻译：电光装置包括电光面板，电光面板的显示区域被周边构件包围。电光装置还包括以下元件。光接收传感器接收外部光。光接收传感器连接到光接收传感器，并被光接收传感器接收的外部光线屏蔽。遮光传感器位于与周边部件重叠的位置。

27. 发明申请

US20070171319A1 Liquid crystal apparatus and electronic device 审中-公开
标题翻译：液晶装置及电子装置
公开(公告)号：US20070171319A1
公开(公告)日：2007-07-26
申请号：US11652623
申请日：2007-01-12
申请人： Shin Fujita , Toshiharu Matsushima
发明人： Shin Fujita , Toshiharu Matsushima
IPC分类号： G02F1/136
CPC分类号： G02F1/134309 , G02F1/133512 , G02F1/136213 , G02F1/136227 , G02F2001/134372
摘要： A liquid crystal apparatus includes a substrate that retains liquid crystal, a switching element provided in the substrate, a first insulating film above the switching element, a first electrode above the first insulating film, a second insulating film above the first electrode, and a second electrode above the second insulating film. The second electrode has a plurality of slits and produces an electric field between the first electrode and the second electrode via each of the slits.
摘要翻译：液晶装置包括保持液晶的基板，设置在基板中的开关元件，开关元件上方的第一绝缘膜，第一绝缘膜上方的第一电极，第一电极上方的第二绝缘膜，第二绝缘膜电极在第二绝缘膜之上。第二电极具有多个狭缝，并且经由每个狭缝在第一电极和第二电极之间产生电场。

28. 发明申请

US20070070002A1 Liquid crystal device, light emitting device, electronic apparatus, method of controlling liquid crystal device, and method of controlling light emitting device 有权
标题翻译：液晶装置，发光装置，电子装置，液晶装置的控制方法以及控制发光装置的方法
公开(公告)号：US20070070002A1
公开(公告)日：2007-03-29
申请号：US11514176
申请日：2006-09-01
申请人： Shin Fujita , Yutaka Kobashi , Shin Koide , Tomoyuki Ito
发明人： Shin Fujita , Yutaka Kobashi , Shin Koide , Tomoyuki Ito
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G3/3648 , G09G2320/0633 , G09G2360/144
摘要： A liquid crystal device is provided. The liquid crystal device includes: a liquid crystal panel including a pair of substrates which interpose a liquid crystal layer; a plurality of light receiving elements which detect ambient light; and a control unit which controls a display state of an image displayed on the liquid crystal panel based on an intensity of the ambient light detected by a plurality of the light receiving elements, wherein the control unit includes a determination unit determining that the intensity of the ambient light is changed when changed amounts of the intensities of the ambient light detected by equal to or more than half of the light receiving elements exceed a predetermined value.
摘要翻译：提供了一种液晶装置。液晶装置包括：液晶面板，包括插入液晶层的一对基板; 检测环境光的多个光接收元件; 以及控制单元，其基于由多个光接收元件检测到的环境光的强度来控制显示在液晶面板上的图像的显示状态，其中，所述控制单元包括确定单元，当由等于或多于一半的光接收元件检测到的环境光的强度的改变量超过预定值时，环境光被改变。

29. 发明申请

US20060077168A1 Electro-optical device, method of driving electro-optical device, and electronic apparatus 有权
标题翻译：电光装置，电光装置的驱动方法以及电子装置
公开(公告)号：US20060077168A1
公开(公告)日：2006-04-13
申请号：US11188763
申请日：2005-07-26
申请人： Shin Fujita
发明人： Shin Fujita
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G2310/0205 , G09G2340/0414 , G09G2340/145
摘要： There is provided a method of driving an electro-optical device that has a plurality of pixel circuits provided so as to correspond to intersections of a plurality of scanning lines and a plurality of data lines, a first scanning line driving circuit for selecting odd-numbered scanning lines in a predetermined sequence among the plurality of scanning lines, a second scanning line driving circuit for selecting even-numbered scanning lines in the predetermined sequence among the plurality of scanning lines, and a data line driving circuit for supplying data signals corresponding to grayscale levels of pixels to pixel circuits corresponding to the selected scanning line through the data lines. Each of the first and second scanning line driving circuits has a shift register that generates logic signals for selecting the scanning lines in the predetermined sequence through a shift operation of a pulse signal by a clock signal and an output control circuit that narrows the logic signals to pulse widths of enable signals and outputs the logic signals as scanning signals for selecting the scanning lines. The method of driving an electro-optical device includes, in a first mode, supplying enable signals having different phases to the first and second scanning line driving circuits, respectively, so as to alternately select odd-numbered and even-numbered scanning lines, and, in a second mode different from the first mode, supplying enable signals having the same phase to the first and second scanning line driving circuits, respectively, so as to simultaneously select adjacent odd-numbered and even-numbered scanning lines two by two.
摘要翻译：提供一种驱动电光装置的方法，该电光装置具有设置成与多条扫描线和多条数据线相交的多个像素电路，第一扫描线驱动电路用于选择奇数在多条扫描线之间以预定顺序扫描线，用于在多条扫描线中以预定顺序选择偶数扫描线的第二扫描线驱动电路和用于提供与灰度对应的数据信号的数据线驱动电路与通过数据线选择的扫描线相对应的像素电路的像素电平。第一扫描线驱动电路和第二扫描线驱动电路中的每一个具有移位寄存器，该移位寄存器通过时钟信号的脉冲信号的移位操作和输出控制电路产生用于以预定顺序选择扫描线的逻辑信号，该输出控制电路使逻辑信号变窄使能信号的脉冲宽度，并输出逻辑信号作为选择扫描线的扫描信号。驱动电光器件的方法包括：在第一模式中，分别向第一和第二扫描线驱动电路提供具有不同相位的使能信号，以交替地选择奇数和偶数扫描线，以及在与第一模式不同的第二模式中，分别向第一和第二扫描线驱动电路提供具有相同相位的使能信号，以便同时选择相邻的奇数和偶数扫描线两个。

30. 发明授权

US07023415B2 Shift register, data-line driving circuit, and scan-line driving circuit 有权
标题翻译：移位寄存器，数据线驱动电路和扫描线驱动电路
公开(公告)号：US07023415B2
公开(公告)日：2006-04-04
申请号：US10406232
申请日：2003-04-04
申请人： Shin Fujita , Shinsuke Fujikawa
发明人： Shin Fujita , Shinsuke Fujikawa
IPC分类号： G09G3/36
CPC分类号： G11C19/00
摘要： The invention provides a shift register that reliably operates even when the driving ability of a clock signal is low. A data-line driving circuit includes a shift-register section, which has serially-connected shift-register unit circuits Ua1 to Uan+2, and a clock-signal control section, which has serially-connected control unit circuits Uc1 to Ucn+2. Each control unit circuit Uc1 to Ucn+2 supplies an X clock-signal XCK and an inverted X clock-signal XCKB to the corresponding shift-register unit circuit Ua1 to Uan+2 in a period of time when either one of signal voltages at nodes A1, A2, . . . at the prior and subsequent stages is active.
摘要翻译：本发明提供一种移位寄存器，即使在时钟信号的驱动能力低的情况下也可靠地运行。数据线驱动电路包括具有串联连接的移位寄存器单元电路Ua 1至Uan + 2的移位寄存器部分和具有串联连接的控制单元电路Uc 1至Ucn的时钟信号控制部分 +2。在每个控制单元电路Uc 1至Ucn + 2在信号电压中的任何一个的时间段内将X时钟信号XCK和反相X时钟信号XCKB提供给相应的移位寄存器单元电路Ua 1至Uan + 2 在节点A 1，A 2，。。。在之前和之后的阶段是活跃的。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式