专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US09424795B2 Display device, and driving method 有权
标题翻译：显示装置和驱动方法
公开(公告)号：US09424795B2
公开(公告)日：2016-08-23
申请号：US14008582
申请日：2012-04-03
申请人： Kohji Saitoh , Masaki Uehata , Asahi Yamato , Masami Ozaki , Toshihiro Yanagi
发明人： Kohji Saitoh , Masaki Uehata , Asahi Yamato , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G09G3/36
CPC分类号： G09G3/3674 , G09G3/3648 , G09G3/3688
摘要： A display device (1) includes: a scan line drive circuit (4) which line-sequentially selects from among a plurality of scan signal lines; at least one signal line drive circuit (3) which has a receiving circuit that receives a data signal, and which sequentially supplies the data signal to pixels linked to a scan signal line (6) selected by the scan line drive circuit (4); a timing controller (10) which defines, in accordance with sync signals received from an outside source, a non-scan period during which none of the scan signal lines is selected, and which transmits, to the at least one signal line drive circuit (3), an operation discriminant signal that causes the receiving circuit to be underrun during at least part of the non-scan period thus defined. The at least one signal line drive circuit (3) and the timing controller (10) are provided as separate entities.
摘要翻译：显示装置（1）包括：扫描线驱动电路（4），其从多条扫描信号线中顺序选择; 至少一个信号线驱动电路（3），其具有接收数据信号的接收电路，并且将数据信号顺序地提供给与由扫描线驱动电路（4）选择的扫描信号线（6）相连的像素; 定时控制器（10），其根据从外部源接收的同步信号定义不扫描信号线被选择的非扫描周期，并且发送到所述至少一个信号线驱动电路（ 3），在由此定义的非扫描周期的至少部分期间使接收电路欠载的操作判别信号。至少一个信号线驱动电路（3）和定时控制器（10）被提供为分离的实体。

12. 发明申请

US20140055697A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20140055697A1
公开(公告)日：2014-02-27
申请号：US14113403
申请日：2012-04-23
申请人： Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
发明人： Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G02F1/133
CPC分类号： G02F1/13306 , G09G3/3614 , G09G3/3688 , G09G3/3696 , G09G2310/0291
摘要： A source AMP output circuit (10) is provided with a switching circuit (17) for carrying out the following operation. That is, in a case where a polarity is reversed, the switching circuit (17) disconnects a data signal line (S(M)) from output terminals of a positive amplifier circuit (15) and a negative polarity amplifier circuit (16) each included in the source AMP output circuit (10), and then connects the data signal line S(M) to a power supply which is in a power supply voltage range (Vdd1 to Vdd3) of the positive polarity amplifier circuit (15) or to a power supply which is in a power supply voltage range (Vdd2 to Vdd4) of the negative polarity amplifier circuit (16).
摘要翻译：源AMP输出电路（10）设置有用于执行以下操作的开关电路（17）。也就是说，在极性反转的情况下，开关电路（17）从正放大电路（15）和负极放大电路（16）的输出端分别断开数据信号线（S（M））包括在源极AMP输出电路（10）中，然后将数据信号线S（M）连接到正极性放大器电路（15）的电源电压范围（Vdd1至Vdd3）中的电源或连接到处于负极性放大电路（16）的电源电压范围（Vdd2〜Vdd4）的电源。

13. 发明申请

US20140022231A1 DISPLAY DEVICE, AND DRIVING METHOD 有权
标题翻译：显示设备和驱动方法
公开(公告)号：US20140022231A1
公开(公告)日：2014-01-23
申请号：US14008582
申请日：2012-04-03
申请人： Kohji Saitoh , Masaki Uehata , Asahi Yamato , Masami Ozaki , Toshihiro Yanagi
发明人： Kohji Saitoh , Masaki Uehata , Asahi Yamato , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G09G3/36
CPC分类号： G09G3/3674 , G09G3/3648 , G09G3/3688
摘要： A display device (1) includes: a scan line drive circuit (4) which line-sequentially selects from among a plurality of scan signal lines; at least one signal line drive circuit (3) which has a receiving circuit that receives a data signal, and which sequentially supplies the data signal to pixels linked to a scan signal line (6) selected by the scan line drive circuit (4); a timing controller (10) which defines, in accordance with sync signals received from an outside source, a non-scan period during which none of the scan signal lines is selected, and which transmits, to the at least one signal line drive circuit (3), an operation discriminant signal that causes the receiving circuit to be underrun during at least part of the non-scan period thus defined. The at least one signal line drive circuit (3) and the timing controller (10) are provided as separate entities.
摘要翻译：显示装置（1）包括：扫描线驱动电路（4），其从多条扫描信号线中顺序选择; 至少一个信号线驱动电路（3），其具有接收数据信号的接收电路，并且将数据信号顺序地提供给与由扫描线驱动电路（4）选择的扫描信号线（6）相连的像素; 定时控制器（10），其根据从外部源接收的同步信号定义不扫描信号线被选择的非扫描周期，并且发送到所述至少一个信号线驱动电路（ 3），在由此定义的非扫描周期的至少部分期间使接收电路欠载的操作判别信号。至少一个信号线驱动电路（3）和定时控制器（10）被提供为分离的实体。

14. 发明授权

US09423637B2 Display device including data signal line drive circuit 有权
标题翻译：显示设备包括数据信号线驱动电路
公开(公告)号：US09423637B2
公开(公告)日：2016-08-23
申请号：US14113403
申请日：2012-04-23
申请人： Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
发明人： Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G06F3/038 , G02F1/133 , G09G3/36
CPC分类号： G02F1/13306 , G09G3/3614 , G09G3/3688 , G09G3/3696 , G09G2310/0291
摘要： A source AMP output circuit (10) is provided with a switching circuit (17) for carrying out the following operation. That is, in a case where a polarity is reversed, the switching circuit (17) disconnects a data signal line (S(M)) from output terminals of a positive amplifier circuit (15) and a negative polarity amplifier circuit (16) each included in the source AMP output circuit (10), and then connects the data signal line S(M) to a power supply which is in a power supply voltage range (Vdd1 to Vdd3) of the positive polarity amplifier circuit (15) or to a power supply which is in a power supply voltage range (Vdd2 to Vdd4) of the negative polarity amplifier circuit (16).
摘要翻译：源AMP输出电路（10）设置有用于执行以下操作的开关电路（17）。也就是说，在极性反转的情况下，开关电路（17）从正放大电路（15）和负极放大电路（16）的输出端分别断开数据信号线（S（M））包括在源极AMP输出电路（10）中，然后将数据信号线S（M）连接到正极性放大器电路（15）的电源电压范围（Vdd1至Vdd3）中的电源或连接到处于负极性放大电路（16）的电源电压范围（Vdd2〜Vdd4）的电源。

15. 发明授权

US09164301B2 Display device 有权
标题翻译：显示设备
公开(公告)号：US09164301B2
公开(公告)日：2015-10-20
申请号：US14009604
申请日：2012-04-04
申请人： Masaki Uehata , Kohji Saitoh , Masami Ozaki , Toshihiro Yanagi
发明人： Masaki Uehata , Kohji Saitoh , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G02F1/13 , G09G3/36
CPC分类号： G02F1/1309 , G09G3/3614 , G09G3/3688 , G09G2310/0291
摘要： An auxiliary wire, which can be connected to each of a plurality of data signal lines (Sn), is constituted by (i) a first auxiliary wire (17) provided so as to intersect the plurality of data signal lines (Sn) on a side where end parts of the respective plurality of data signal lines (Sn) are connected to a data signal line driving circuit (4) and (ii) a second auxiliary wire (18) provided so as to intersect the plurality of data signal lines (Sn) on a side of the other end parts of the respective plurality of data signal lines (Sn). Between the first auxiliary wire (17) and the second auxiliary wire (17), there are provided (i) a positive-polarity amplifier circuit (6) for receiving a positive data signal from the data signal line driving circuit (4) and (ii) a negative-polarity amplifier circuit (7) for receiving a negative data signal from the data signal line driving circuit (4). An output signal is supplied to the second auxiliary wire (18) from the positive-polarity amplifier circuit (6) or the negative-polarity amplifier circuit (7).
摘要翻译：可以连接到多条数据信号线（Sn）中的每条数据信号线（Sn）的辅助线由（i）第一辅助线（17）构成，该第一辅助线（17）设置成与多个数据信号线相应的多个数据信号线（Sn）的端部连接到数据信号线驱动电路（4）和（ii）设置成与多条数据信号线相交的第二辅助线（18） Sn）在相应的多条数据信号线（Sn）的另一端部的一侧。在第一辅助线（17）和第二辅助线（17）之间提供（i）用于从数据信号线驱动电路（4）接收正数据信号的正极放大器电路（6）和（ ii）用于从数据信号线驱动电路（4）接收负数据信号的负极性放大器电路（7）。输出信号从正极放大电路（6）或负极性放大电路（7）提供给第二辅助线（18）。

16. 发明申请

US20140022232A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20140022232A1
公开(公告)日：2014-01-23
申请号：US14009604
申请日：2012-04-04
申请人： Masaki Uehata , Kohji Saitoh , Masami Ozaki , Toshihiro Yanagi
发明人： Masaki Uehata , Kohji Saitoh , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G02F1/13
CPC分类号： G02F1/1309 , G09G3/3614 , G09G3/3688 , G09G2310/0291
摘要： An auxiliary wire, which can be connected to each of a plurality of data signal lines (Sn), is constituted by (i) a first auxiliary wire (17) provided so as to intersect the plurality of data signal lines (Sn) on a side where end parts of the respective plurality of data signal lines (Sn) are connected to a data signal line driving circuit (4) and (ii) a second auxiliary wire (18) provided so as to intersect the plurality of data signal lines (Sn) on a side of the other end parts of the respective plurality of data signal lines (Sn). Between the first auxiliary wire (17) and the second auxiliary wire (17), there are provided (i) a positive-polarity amplifier circuit (6) for receiving a positive data signal from the data signal line driving circuit (4) and (ii) a negative-polarity amplifier circuit (7) for receiving a negative data signal from the data signal line driving circuit (4). An output signal is supplied to the second auxiliary wire (18) from the positive-polarity amplifier circuit (6) or the negative-polarity amplifier circuit (7).
摘要翻译：可以连接到多条数据信号线（Sn）中的每条数据信号线（Sn）的辅助线由（i）第一辅助线（17）构成，该第一辅助线（17）设置成与多个数据信号线相应的多个数据信号线（Sn）的端部连接到数据信号线驱动电路（4）和（ii）设置成与多条数据信号线相交的第二辅助线（18） Sn）在相应的多条数据信号线（Sn）的另一端部的一侧。在第一辅助线（17）和第二辅助线（17）之间提供（i）用于从数据信号线驱动电路（4）接收正数据信号的正极放大器电路（6）和（ ii）用于从数据信号线驱动电路（4）接收负数据信号的负极性放大器电路（7）。输出信号从正极放大电路（6）或负极性放大电路（7）提供给第二辅助线（18）。

17. 发明申请

US20140028654A1 DISPLAY DEVICE, AND METHOD FOR DRIVING DISPLAY DEVICE 有权
标题翻译：显示装置和驱动显示装置的方法
公开(公告)号：US20140028654A1
公开(公告)日：2014-01-30
申请号：US14009187
申请日：2012-04-04
申请人： Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
发明人： Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G5/00 , G09G3/20 , G09G3/36 , G09G3/3648 , G09G2300/0426 , G09G2300/08 , G09G2330/021 , G09G2330/08
摘要： In order to provide a display device and a method for driving a display device, each of which is capable of repairing a disconnection in a data signal line and further reduces electric power consumption, a display device (1) includes a repair amplifier control section (14) for causing a repair amplifier circuit (12) to operate at a low-performance level during any period within a period from when scanning of pixels in the display area in the display device (1) is finished to when next scanning is started.
摘要翻译：为了提供一种用于驱动显示装置的显示装置和方法，其中每个显示装置能够修复数据信号线中的断开并进一步降低电力消耗，显示装置（1）包括维修放大器控制部分 14），用于使得修复放大器电路（12）在从显示装置（1）的显示区域中的像素的扫描完成到下次扫描开始的时间段内的任何时间段期间以低性能水平操作。

18. 发明申请

US20110102335A1 INPUT DEVICE, INPUT METHOD, PROGRAM, AND STORAGE MEDIUM 审中-公开
标题翻译：输入设备，输入方法，程序和存储介质
公开(公告)号：US20110102335A1
公开(公告)日：2011-05-05
申请号：US12736983
申请日：2009-04-17
申请人： Kensuke Miyamura , Kozo Takahashi , Masaki Uehata , Shigenori Tanaka , Jun Nakata , Kazuki Takahashi , Takashi Taneyama
发明人： Kensuke Miyamura , Kozo Takahashi , Masaki Uehata , Shigenori Tanaka , Jun Nakata , Kazuki Takahashi , Takashi Taneyama
IPC分类号： G06F3/041
CPC分类号： G06F3/04886 , G10H1/34 , G10H2220/096 , G10H2220/101 , G10H2220/161 , G10H2220/241
摘要： An input device includes a display unit and a touch panel provided to the display unit. In at least one embodiment, the input device further includes: a finger image generation section which generates respective images of, among a plurality of fingers pressing on the touch panel, a first finger and a second finger adjacent to the first finger; and a display process section which displays on the display unit a plurality of input images corresponding to a distance between two images generated by the finger image generation section and respective sizes of the two images. This allows the input device including the touch panel to adjust, as a result of a single setting, the input images to be appropriate for sizes of fingers and a size of a hand of the user.
摘要翻译：输入装置包括显示单元和提供给显示单元的触摸面板。在至少一个实施例中，所述输入装置还包括：手指图像生成部，其在按下所述触摸面板的多个手指中产生与所述第一手指相邻的第一手指和第二手指的各自图像; 以及显示处理部，其在所述显示单元上显示与由所述手指图像生成部生成的两张图像之间的距离和所述两张图像的大小对应的多个输入图像。这允许包括触摸面板的输入装置作为单次设置的结果来调整输入图像以适合手指的尺寸和用户的手的尺寸。

19. 发明授权

US08732376B2 Data forwarding circuit, data forwarding method, display device, host-side device, and electronic apparatus 有权
标题翻译：数据转发电路，数据转发方法，显示设备，主机侧设备和电子设备
公开(公告)号：US08732376B2
公开(公告)日：2014-05-20
申请号：US13885806
申请日：2011-11-14
申请人： Kohji Saitoh , Masaki Uehata , Asahi Yamato
发明人： Kohji Saitoh , Masaki Uehata , Asahi Yamato
IPC分类号： G06F13/40 , G06F3/041
CPC分类号： G09G5/18 , G06F1/3253 , G06F1/3262 , G06F3/041 , G09G3/003 , G09G3/20 , G09G3/3685 , G09G5/001 , G09G5/006 , G09G5/02 , G09G5/04 , G09G2310/08 , G09G2330/021 , G09G2340/0428 , G09G2340/0435 , G09G2350/00 , G09G2352/00 , G09G2360/18 , G09G2370/08 , G09G2370/10 , G09G2370/14 , Y02D10/151
摘要： The timing controller determines the number of data lanes (11, 12, 13), which are used to transfer data, based on information in relation to an amount of data to be transferred during a predetermined time period. Out of the plurality of data lanes (11, 12, 13), the determined number of data lane(s) (11, 12, 13) are used to transfer data. Further, a data lane(s) (11, 12, 13) which is not used in the data transfer is deactivated.
摘要翻译：定时控制器基于关于在预定时间段期间要传送的数据量的信息，确定用于传送数据的数据通道（11,12,13）的数量。在多个数据通道（11,12,13）中，使用所确定的数据通道数（11,12,13）来传送数据。此外，在数据传送中未使用的数据通道（11,12,13）被停用。

20. 发明申请

US20130241859A1 DATA FORWARDING CIRCUIT, DATA FORWARDING METHOD, DISPLAY DEVICE, HOST-SIDE DEVICE, AND ELECTRONIC APPARATUS 有权
公开(公告)号：US20130241859A1
公开(公告)日：2013-09-19
申请号：US13885806
申请日：2011-11-14
申请人： Kohji Saitoh , Masaki Uehata , Asahi Yamato
发明人： Kohji Saitoh , Masaki Uehata , Asahi Yamato
IPC分类号： G09G5/00 , G06F3/041 , G09G5/04
CPC分类号： G09G5/18 , G06F1/3253 , G06F1/3262 , G06F3/041 , G09G3/003 , G09G3/20 , G09G3/3685 , G09G5/001 , G09G5/006 , G09G5/02 , G09G5/04 , G09G2310/08 , G09G2330/021 , G09G2340/0428 , G09G2340/0435 , G09G2350/00 , G09G2352/00 , G09G2360/18 , G09G2370/08 , G09G2370/10 , G09G2370/14 , Y02D10/151
摘要： The timing controller determines the number of data lanes (11, 12, 13), which are used to transfer data, based on information in relation to an amount of data to be transferred during a predetermined time period. Out of the plurality of data lanes (11, 12, 13), the determined number of data lane(s) (11, 12, 13) are used to transfer data. Further, a data lane(s) (11, 12, 13) which is not used in the data transfer is deactivated.

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