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1. 发明授权

US07679593B2 Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning 失效
标题翻译：具有通过隔行扫描和/或顺序扫描驱动的液晶显示器的液晶显示装置
公开(公告)号：US07679593B2
公开(公告)日：2010-03-16
申请号：US11200775
申请日：2005-08-10
申请人： Masaaki Nakai , Katsuhiko Asai , Koichi Kohriyama , Keizou Ochi , Takashi Kondo , Hideo Hotomi , Kazuaki Okumura
发明人： Masaaki Nakai , Katsuhiko Asai , Koichi Kohriyama , Keizou Ochi , Takashi Kondo , Hideo Hotomi , Kazuaki Okumura
IPC分类号： G09G3/36 , G09G5/00 , G06F3/039
CPC分类号： G09G3/3629 , G09G2300/023 , G09G2300/0486 , G09G2310/0227 , G09G2310/061
摘要： A display device which has a liquid crystal display which has a plurality liquid crystal pixels arranged in a matrix and which writes an image thereon after resetting the liquid crystal. The method of writing on the liquid crystal display can be selected from driving methods according to interlace scanning in which a frame is divided into a plurality of fields and writing by interlace scanning is performed and driving methods according to sequential scanning in which scanning lines are subjected to writing serially. When high-speed writing is required, for example, when display of a motion picture, display of inputted letters or scroll display is desired, one of the driving methods according to interlace scanning is selected. In interlace scanning, based on the end of a blackout state of a scanning line in a field, selection of a scanning line in the next field for writing is started. Writing on a scanning line comprises a reset step of resetting the liquid crystal, a selection step of selecting the final state of the liquid crystal, an evolution step of stabling the liquid crystal into the selected state, and one of the length of the reset step and the total length of the selection step and the evolution step is n times (n: natural number) the other. For example, when the length of the reset step is n times the total length of the selection step and the evolution step and when a frame is divided into m fields (m: natural number larger than n) for interlace scanning, there is a moment when, in serial m scanning lines, n scanning lines of them are in the reset step, one of them is in the selection step or in the evolution step, and the other m-n-1 scanning lines are in a display step.
摘要翻译：一种显示装置，具有液晶显示器，该液晶显示器具有排列成矩阵状的多个液晶像素，并且在复位液晶之后将图像写入其上。在液晶显示器上写入的方法可以根据隔行扫描的驱动方法选择，其中帧被划分为多个场并且通过隔行扫描进行写入以及根据扫描线所受的顺序扫描的驱动方法连续写作当需要高速写入时，例如，当需要显示动态图像，显示输入的字母或滚动显示时，选择根据隔行扫描的驱动方法之一。在隔行扫描中，基于场中的扫描线的停电状态的结束，开始在下一个字段中的扫描线的选择。在扫描线上的写入包括复位液晶的复位步骤，选择液晶的最终状态的选择步骤，使液晶稳定到所选状态的演变步骤以及复位步骤的长度之一并且选择步骤和演进步长的总长度为n倍（n：自然数）。例如，当复位步长的长度是选择步长和演化步长的总长度的n倍时，并且当将帧分割成用于隔行扫描的m场（m：大于n的自然数）时，存在一瞬间当在串行m条扫描线中，它们的n条扫描线处于复位步骤时，其中一条扫描线处于选择步骤或演进步骤，其他mn-1条扫描线处于显示步骤。

2. 发明申请

US20060012556A1 Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning 失效
标题翻译：具有通过隔行扫描和/或顺序扫描驱动的液晶显示器的液晶显示装置
公开(公告)号：US20060012556A1
公开(公告)日：2006-01-19
申请号：US11200775
申请日：2005-08-10
申请人： Shuji Yoneda , Masaaki Nakai , Eiji Yamakawa , Kiyofumi Hashimoto , Naoki Masazumi , Katsuhiko Asai , Koichi Kohriyama , Keizou Ochi , Takashi Kondo , Hideo Hotomi , Kazuaki Okumura , Makiko Mandai
发明人： Shuji Yoneda , Masaaki Nakai , Eiji Yamakawa , Kiyofumi Hashimoto , Naoki Masazumi , Katsuhiko Asai , Koichi Kohriyama , Keizou Ochi , Takashi Kondo , Hideo Hotomi , Kazuaki Okumura , Makiko Mandai
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2300/023 , G09G2300/0486 , G09G2310/0227 , G09G2310/061
摘要： A display device which has a liquid crystal display which has a plurality liquid crystal pixels arranged in a matrix and which writes an image thereon after resetting the liquid crystal. The method of writing on the liquid crystal display can be selected from driving methods according to interlace scanning in which a frame is divided into a plurality of fields and writing by interlace scanning is performed and driving methods according to sequential scanning in which scanning lines are subjected to writing serially. When high-speed writing is required, for example, when display of a motion picture, display of inputted letters or scroll display is desired, one of the driving methods according to interlace scanning is selected. In interlace scanning, based on the end of a blackout state of a scanning line in a field, selection of a scanning line in the next field for writing is started. Writing on a scanning line comprises a reset step of resetting the liquid crystal, a selection step of selecting the final state of the liquid crystal, an evolution step of stabling the liquid crystal into the selected state, and one of the length of the reset step and the total length of the selection step and the evolution step is n times (n: natural number) the other. For example, when the length of the reset step is n times the total length of the selection step and the evolution step and when a frame is divided into m fields (m: natural number larger than n) for interlace scanning, there is a moment when, in serial m scanning lines, n scanning lines of them are in the reset step, one of them is in the selection step or in the evolution step, and the other m-n-l scanning lines are in a display step.
摘要翻译：一种显示装置，具有液晶显示器，该液晶显示器具有排列成矩阵状的多个液晶像素，并且在复位液晶之后将图像写入其上。在液晶显示器上写入的方法可以根据隔行扫描的驱动方法选择，其中帧被划分为多个场并且通过隔行扫描进行写入以及根据扫描线所受的顺序扫描的驱动方法连续写作当需要高速写入时，例如，当需要显示动态图像，显示输入的字母或滚动显示时，选择根据隔行扫描的驱动方法之一。在隔行扫描中，基于场中的扫描线的停电状态的结束，开始在下一个字段中的扫描线的选择。在扫描线上的写入包括复位液晶的复位步骤，选择液晶的最终状态的选择步骤，使液晶稳定到所选状态的演变步骤以及复位步骤的长度之一并且选择步骤和演进步长的总长度为n倍（n：自然数）。例如，当复位步长的长度是选择步长和演化步长的总长度的n倍时，并且当将帧分割成用于隔行扫描的m场（m：大于n的自然数）时，存在一瞬间当在串行m条扫描线中，它们的n条扫描线处于复位步骤中时，它们中的一条处于选择步骤或演进步骤，其它mn1条扫描线处于显示步骤。

3. 发明授权

US06954195B2 Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning 失效
标题翻译：具有通过隔行扫描和/或顺序扫描驱动的液晶显示器的液晶显示装置
公开(公告)号：US06954195B2
公开(公告)日：2005-10-11
申请号：US09795938
申请日：2001-02-28
申请人： Shuji Yoneda , Masaaki Nakai , Eiji Yamakawa , Kiyofumi Hashimoto , Naoki Masazumi , Katsuhiko Asai , Koichi Kohriyama , Keizou Ochi , Takashi Kondo , Hideo Hotomi , Kazuaki Okumura , Makiko Mandai
发明人： Shuji Yoneda , Masaaki Nakai , Eiji Yamakawa , Kiyofumi Hashimoto , Naoki Masazumi , Katsuhiko Asai , Koichi Kohriyama , Keizou Ochi , Takashi Kondo , Hideo Hotomi , Kazuaki Okumura , Makiko Mandai
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2300/023 , G09G2300/0486 , G09G2310/0227 , G09G2310/061
摘要： A display device which has a liquid crystal display which has a plurality liquid crystal pixels arranged in a matrix and which writes an image thereon after resetting the liquid crystal. The method of writing on the liquid crystal display can be selected from driving methods according to interlace scanning in which a frame is divided into a plurality of fields and writing by interlace scanning is performed and driving methods according to sequential scanning in which scanning lines are subjected to writing serially. When high-speed writing is required, for example, when display of a motion picture, display of inputted letters or scroll display is desired, one of the driving methods according to interlace scanning is selected. In interlace scanning, based on the end of a blackout state of a scanning line in a field, selection of a scanning line in the next field for writing is started. Writing on a scanning line comprises a reset step of resetting the liquid crystal, a selection step of selecting the final state of the liquid crystal, an evolution step of stabling the liquid crystal into the selected state, and one of the length of the reset step and the total length of the selection step and the evolution step is n times (n: natural number) the other. For example, when the length of the reset step is n times the total length of the selection step and the evolution step and when a frame is divided into m fields (m: natural number larger than n) for interlace scanning, there is a moment when, in serial m scanning lines, n scanning lines of them are in the reset step, one of them is in the selection step or in the evolution step, and the other m−n−1 scanning lines are in a display step.
摘要翻译：一种显示装置，具有液晶显示器，该液晶显示器具有排列成矩阵状的多个液晶像素，并且在复位液晶之后将图像写入其上。在液晶显示器上写入的方法可以根据隔行扫描的驱动方法选择，其中帧被划分为多个场并且通过隔行扫描进行写入以及根据扫描线所受的顺序扫描的驱动方法连续写作当需要高速写入时，例如，当需要显示运动图像，显示输入的字母或滚动显示时，选择根据隔行扫描的驱动方法之一。在隔行扫描中，基于场中的扫描线的停电状态的结束，开始在下一个字段中的扫描线的选择。在扫描线上的写入包括复位液晶的复位步骤，选择液晶的最终状态的选择步骤，使液晶稳定到所选状态的演变步骤以及复位步骤的长度之一并且选择步骤和演进步长的总长度为n倍（n：自然数）。例如，当复位步长的长度是选择步长和演化步长的总长度的n倍时，并且当将帧分割成用于隔行扫描的m场（m：大于n的自然数）时，存在一瞬间当在串行m条扫描线中，它们的n条扫描线处于复位步骤时，其中一条扫描线处于选择步骤或演进步骤，其他mn-1条扫描线处于显示步骤。

4. 发明授权

US06888522B1 Information display apparatus 失效
标题翻译：信息显示装置
公开(公告)号：US06888522B1
公开(公告)日：2005-05-03
申请号：US09537773
申请日：2000-03-29
申请人： Yoshifumi Shibata , Kiyofumi Hashimoto , Eiji Yamakawa , Hideo Hotomi , Naoki Masazumi , Koichi Kohriyama
发明人： Yoshifumi Shibata , Kiyofumi Hashimoto , Eiji Yamakawa , Hideo Hotomi , Naoki Masazumi , Koichi Kohriyama
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G06F3/1423 , G09G2300/023 , G09G2300/0486 , G09G2310/0267 , G09G2310/0275 , G09G2310/04 , G09G2310/061 , G09G2310/065
摘要： An information display apparatus which has a liquid crystal display which uses chiral nematic liquid crystal with a memory effect and can be driven by a matrix driving method. The screen of the display is divided along a scanning line into a still picture display area and a motion picture display area. The information display apparatus may have a first display and a second display on one screen. The first display is a reflective type liquid crystal display with a memory effect, which has an advantage of saving energy, and is used exclusively to display a still picture. The second display is a liquid crystal display which requires only a short time for writing. Information to be written in a short time, such as inputted information, is displayed on the second display.
摘要翻译：一种具有液晶显示器的信息显示装置，其使用具有记忆效应的手征向列型液晶，并且可以通过矩阵驱动方法驱动。显示器的屏幕沿着扫描线被分割成静止图像显示区域和运动图像显示区域。信息显示装置可以在一个屏幕上具有第一显示和第二显示。第一显示器是具有记忆效果的反射型液晶显示器，其具有节能的优点，并且专门用于显示静止图像。第二显示器是仅需要很短的写入时间的液晶显示器。要在短时间内写入的信息（如输入信息）显示在第二显示器上。

5. 发明授权

US06697039B1 Information displaying apparatus 有权
标题翻译：信息显示装置
公开(公告)号：US06697039B1
公开(公告)日：2004-02-24
申请号：US09510847
申请日：2000-02-23
申请人： Eiji Yamakawa , Koichi Kohriyama , Hideo Hotomi , Naoki Masazumi
发明人： Eiji Yamakawa , Koichi Kohriyama , Hideo Hotomi , Naoki Masazumi
IPC分类号： G09G500
CPC分类号： G02F1/1347 , G02F1/133 , G02F1/133305 , G02F2001/13478 , Y10S345/905
摘要： The disclosed herein is an information display apparatus having first and second liquid crystal displays on a common support plate. Each of the liquid crystal displays includes a plurality of pixels defined by a plurality of scanning electrodes and a plurality of signals electrodes. The scanning electrodes of the first liquid crystal display are respectively connected to the scanning electrodes of the second liquid crystal display so that both of the liquid crystal displays are commonly and simultaneously scanned by a scanning driver commonly provided to the liquid crystal display. The support plate is provided with a folding area between the first and second liquid crystal displays whereby the information display apparatus is capable of carrying with folding and of using with opening just like a conventional book.
摘要翻译：这里公开的是在公共支撑板上具有第一和第二液晶显示器的信息显示装置。每个液晶显示器包括由多个扫描电极和多个信号电极限定的多个像素。第一液晶显示器的扫描电极分别连接到第二液晶显示器的扫描电极，使得两个液晶显示器被共同地提供给液晶显示器的扫描驱动器共同同时扫描。支撑板在第一和第二液晶显示器之间设置有折叠区域，由此信息显示装置能像传统书籍一样携带折叠和使用开口。

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