公开(公告)号：US07345722B2

公开(公告)日：2008-03-18

申请号：US11019318

申请日：2004-12-23

申请人： Yutaka Suzuki ,  Yoshifumi Doi

发明人： Yutaka Suzuki ,  Yoshifumi Doi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133615 ,  G02F2001/133342 ,  G02F2001/133616

摘要： A liquid crystal display device includes a single liquid crystal panel in which a liquid crystal material is sealed in a clearance between two transparent substrates, at least one light source, and at least one light-conducting plate. The liquid crystal panel includes a transmitting region and a reflecting region. A part of a first surface of the liquid crystal panel is a first display surface for the transmitting region and a part of a second surface of the liquid crystal panel is a second display surface for the reflecting region. A two-sided display is provided from a single liquid crystal panel and a thin and light-weight liquid crystal display device is achieved.

摘要翻译： 液晶显示装置包括单个液晶面板，其中液晶材料被密封在两个透明基板，至少一个光源和至少一个导光板之间的间隙中。 液晶面板包括透射区域和反射区域。 液晶面板的第一表面的一部分是透射区域的第一显示面，液晶面板的第二面的一部分是反射区域的第二显示面。 从单个液晶面板提供双面显示器，并且实现了薄而轻的液晶显示装置。

公开(公告)号：US06853418B2

公开(公告)日：2005-02-08

申请号：US10233563

申请日：2002-09-04

申请人： Yutaka Suzuki ,  Yoshifumi Doi

发明人： Yutaka Suzuki ,  Yoshifumi Doi

IPC分类号： G02F1/13357 ,  F21V8/00 ,  G02F1/1335 ,  G02F1/1343 ,  H04B1/38 ,  H04M1/00

CPC分类号： G02F1/133555 ,  G02F1/133615 ,  G02F2001/133342 ,  G02F2001/133616

摘要： A liquid crystal display device includes a single liquid crystal panel in which a liquid crystal material is sealed in a clearance between two transparent substrates, at least one light source, and at least one light-conducting plate. The liquid crystal panel includes a transmitting region and a reflecting region. A part of a first surface of the liquid crystal panel is a first display surface for the transmitting region and a part of a second surface of the liquid crystal panel is a second display surface for the reflecting region. A two-sided display is provided from a single liquid crystal panel and a thin and light-weight liquid crystal display device is achieved.

摘要翻译： 液晶显示装置包括单个液晶面板，其中液晶材料被密封在两个透明基板，至少一个光源和至少一个导光板之间的间隙中。 液晶面板包括透射区域和反射区域。 液晶面板的第一表面的一部分是透射区域的第一显示面，液晶面板的第二面的一部分是反射区域的第二显示面。 从单个液晶面板提供双面显示器，并且实现了薄而轻的液晶显示装置。

公开(公告)号：US20050105024A1

公开(公告)日：2005-05-19

申请号：US11019318

申请日：2004-12-23

申请人： Yutaka Suzuki ,  Yoshifumi Doi

发明人： Yutaka Suzuki ,  Yoshifumi Doi

IPC分类号： G02F1/13357 ,  F21V8/00 ,  G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133615 ,  G02F2001/133342 ,  G02F2001/133616

摘要： A liquid crystal display device includes a single liquid crystal panel in which a liquid crystal material is sealed in a clearance between two transparent substrates, at least one light source, and at least one light-conducting plate. The liquid crystal panel includes a transmitting region and a reflecting region. A part of a first surface of the liquid crystal panel is a first display surface for the transmitting region and a part of a second surface of the liquid crystal panel is a second display surface for the reflecting region. A two-sided display is provided from a single liquid crystal panel and a thin and light-weight liquid crystal display device is achieved.

公开(公告)号：US09147370B2

公开(公告)日：2015-09-29

申请号：US12963069

申请日：2010-12-08

申请人： Youichi Tobita ,  Yoshifumi Doi ,  Hiroyuki Murai

发明人： Youichi Tobita ,  Yoshifumi Doi ,  Hiroyuki Murai

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G2310/0281 ,  G09G2310/08

摘要： For an image display apparatus, cost reduction is enabled to prevent display errors while ensuring operational margin to prevent display errors even when the delay time of gate line driving signals is large. A source driver of a liquid-crystal display apparatus includes a data latch circuit for supplying display data to a decode circuit. A gate line inactivation transition detecting circuit detects inactivation of each of a plurality of gate lines and activates a detect signal for a certain period with that timing. The data latch circuit updates the held display data in response to activation of the detect signal.

摘要翻译： 对于图像显示装置，即使当栅极线驱动信号的延迟时间较大时，也可以降低成本，同时确保操作余量以防止显示错误。 液晶显示装置的源极驱动器包括用于向解码电路提供显示数据的数据锁存电路。 栅极线灭活转变检测电路检测多条栅极线中的每一条的失活，并在该定时激活一段时间的检测信号。 响应于检测信号的激活，数据锁存电路更新保持的显示数据。

公开(公告)号：US20110148954A1

公开(公告)日：2011-06-23

申请号：US12963069

申请日：2010-12-08

申请人： Youichi Tobita ,  Yoshifumi Doi ,  Hiroyuki Murai

发明人： Youichi Tobita ,  Yoshifumi Doi ,  Hiroyuki Murai

IPC分类号： G09G5/02

CPC分类号： G09G3/3688 ,  G09G2310/0281 ,  G09G2310/08

摘要： For an image display apparatus, cost reduction is enabled to prevent display errors while ensuring operational margin to prevent display errors even when the delay time of gate line driving signals is large. A source driver of a liquid-crystal display apparatus includes a data latch circuit for supplying display data to a decode circuit. A gate line inactivation transition detecting circuit detects inactivation of each of a plurality of gate lines and activates a detect signal for a certain period with that timing. The data latch circuit updates the held display data in response to activation of the detect signal.

摘要翻译： 对于图像显示装置，即使当栅极线驱动信号的延迟时间较大时，也可以降低成本，同时确保操作余量以防止显示错误。 液晶显示装置的源极驱动器包括用于向解码电路提供显示数据的数据锁存电路。 栅极线灭活转变检测电路检测多条栅极线中的每一条的失活，并在该定时激活一段时间的检测信号。 响应于检测信号的激活，数据锁存电路更新保持的显示数据。

公开(公告)号：US06839869B2

公开(公告)日：2005-01-04

申请号：US09850112

申请日：2001-05-08

申请人： Yoshifumi Doi ,  Teruaki Kanzaki

发明人： Yoshifumi Doi ,  Teruaki Kanzaki

IPC分类号： G06F11/28 ,  G06F11/22 ,  G06F11/36 ,  G06F15/78 ,  B06F11/00

CPC分类号： G06F11/3636

摘要： A trace control circuit includes a branch event generation circuit 1 having an address abbreviation information generation circuit 8 for detecting a portion in which a branch-source address and a branch-destination address are overlapped with each other from the upper-bit side of the address data thereof and generating branch-destination address abbreviation information on the basis of the result of the detection, and a trace data abbreviation circuit 5 for performing abbreviation of one part of trace data in accordance with the branch-destination address abbreviation information and outputting the partly abbreviated trace data, whereby the number of data packets of the trace data can be reduced to speed up the output operation of the trace data, and the ability to output trace data in real time can be thereby improved greatly.

摘要翻译： 跟踪控制电路包括分支事件生成电路1，该分支事件生成电路1具有地址缩写信息生成电路8，用于从地址的高位侧检测分支源地址和分支目的地地址彼此重叠的部分 数据，并根据检测结果产生分支目的地地址缩写信息;以及跟踪数据缩写电路5，用于根据分支目的地地址缩写信息执行跟踪数据的一部分的缩写，并输出部分 缩短跟踪数据，从而可以减少跟踪数据的数据包的数量，以加快跟踪数据的输出操作，从而可以大大提高实时输出跟踪数据的能力。