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1. 发明授权

US5967872A Method for fabrication of a plasma display panel 失效
标题翻译：等离子体显示面板的制造方法
公开(公告)号：US5967872A
公开(公告)日：1999-10-19
申请号：US78443
申请日：1998-05-14
申请人： Keiichi Betsui , Shin'ya Fukuta , Tadayoshi Kosaka , Fumihiro Namiki , Osamu Toyoda , Shigeo Kasahara
发明人： Keiichi Betsui , Shin'ya Fukuta , Tadayoshi Kosaka , Fumihiro Namiki , Osamu Toyoda , Shigeo Kasahara
IPC分类号： H01J9/02 , H01J11/12 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/28 , H01J11/34 , H01J11/36 , H01J11/38 , H01J11/42
CPC分类号： H01J11/12 , H01J11/36 , H01J2211/363 , H01J2211/365
摘要： A plasma display panel has a matrix of plural first straight electrodes and plural straight second electrodes, respectively crossing each other, and a unit color element located at a crossing point of the first and second electrodes. A plurality of separator walls are spaced apart from each other and extend along the second electrodes, dividing a discharge space into a plurality of channels extending along respective, second electrodes. The separator walls undulate with a fixed periodicity so as to define alternating wide and narrow portions aligned along each channel and the respective first electrode. A fluorescent material is coated in each channel, the colors emitted from the fluorescent material being identical in each channel. A gas discharge takes place selectively at the wide portions in cooperation with the respective first and second electrodes. Optionally, connecting walls connect respective narrow portions of the adjacent separator walls, a height of the connecting wall being substantially lower than the height of the separator walls so as to allow the wide and narrow portions of each channel to be spatially continuous throughout a length of the channel.
摘要翻译：等离子体显示面板具有分别交叉的多个第一直电极和多个直的第二电极的矩阵，以及位于第一和第二电极的交叉点的单位色素。多个分隔壁彼此间隔开并且沿着第二电极延伸，将放电空间分成沿着相应的第二电极延伸的多个通道。分隔壁以固定的周期波动，以便限定沿每个通道和相应的第一电极排列的交替的宽和窄部分。在每个通道中涂覆荧光材料，从荧光材料发射的颜色在每个通道中相同。与相应的第一和第二电极配合，在宽的部分选择性地发生气体放电。可选地，连接壁连接相邻分离器壁的相应的窄部分，连接壁的高度基本上低于分离器壁的高度，以便允许每个通道的宽和窄部分在整个长度这个频道。

2. 发明授权

US5825128A Plasma display panel with undulating separator walls 失效
标题翻译：等离子显示屏具有起伏分隔壁
公开(公告)号：US5825128A
公开(公告)日：1998-10-20
申请号：US694760
申请日：1996-08-09
申请人： Keiichi Betsui , Shin'ya Fukuta , Tadayoshi Kosaka , Fumihiro Namiki , Osamu Toyoda , Shigeo Kasahara
发明人： Keiichi Betsui , Shin'ya Fukuta , Tadayoshi Kosaka , Fumihiro Namiki , Osamu Toyoda , Shigeo Kasahara
IPC分类号： H01J9/02 , H01J11/12 , H01J11/14 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/28 , H01J11/34 , H01J11/36 , H01J11/38 , H01J11/42 , H01J17/16 , H01J17/49
CPC分类号： H01J11/12 , H01J11/36 , H01J2211/363 , H01J2211/365
摘要： A plasma display panel has a matrix of plural first straight electrodes and plural straight second electrodes, respectively crossing each other, and a unit color element located at a crossing point of the first and second electrodes. A plurality of separator walls are spaced apart from each other and extend along the second electrodes, dividing a discharge space into a plurality of channels extending along respective, second electrodes. The separator walls undulate with a fixed periodicity so as to define alternating wide and narrow portions aligned along each channel and the respective first electrode. A fluorescent material is coated in each channel, the colors emitted from the fluorescent material being identical in each channel. A gas discharge takes place selectively at the wide portions in cooperation with the respective first and second electrodes. Optionally, connecting walls connect respective narrow portions of the adjacent separator walls, a height of the connecting wall being substantially lower than the height of the separator walls so as to allow the wide and narrow portions of each channel to be spatially continuous throughout a length of the channel.
摘要翻译：等离子体显示面板具有分别交叉的多个第一直电极和多个直的第二电极的矩阵，以及位于第一和第二电极的交叉点的单位色素。多个分隔壁彼此间隔开并且沿着第二电极延伸，将放电空间分成沿着相应的第二电极延伸的多个通道。分隔壁以固定的周期波动，以便限定沿每个通道和相应的第一电极排列的交替的宽和窄部分。在每个通道中涂覆荧光材料，从荧光材料发射的颜色在每个通道中相同。与相应的第一和第二电极配合，在宽的部分选择性地发生气体放电。可选地，连接壁连接相邻分离器壁的相应的窄部分，连接壁的高度基本上低于分离器壁的高度，以便允许每个通道的宽和窄部分在整个长度这个频道。

3. 发明申请

US20080194165A1 GAS DISCHARGE PANEL SUBSTRATE ASSEMBLY HAVING PROTECTIVE LAYER IN CONTACT WITH DISCHARGE SPACE AND AC TYPE GAS DISCHARGE PANEL HAVING THE ASSEMBLY 审中-公开
标题翻译：具有保护层的排气板基板组件与排放空间接触并具有组装的交流型排气板
公开(公告)号：US20080194165A1
公开(公告)日：2008-08-14
申请号：US12062893
申请日：2008-04-04
申请人： Kazunori INOUE , Shigeo Kasahara , Koichi Sakita , Osamu Toyoda , Minoru Hasegawa , Hideki Harada , Keiichi Betsui
发明人： Kazunori INOUE , Shigeo Kasahara , Koichi Sakita , Osamu Toyoda , Minoru Hasegawa , Hideki Harada , Keiichi Betsui
IPC分类号： H01J9/00
CPC分类号： H01J11/12 , H01J9/02 , H01J11/40
摘要： The present invention provides a method of manufacturing a plasma display panel that includes forming an electrode on a substrate, forming a dielectric layer which covers the electrode on the substrate, and forming a protective layer which covers the dielectric layer, wherein the protective layer is in contact with a discharge space of the plasma display panel, and wherein the protective layer includes MgO and at least one compound selected from the group consisting of an Al compound, a Y compound, a Ti compound, a Zn compound, a Zr compound, a Ta compound and SiC having an ultraviolet shielding function.
摘要翻译：本发明提供一种等离子体显示面板的制造方法，其包括在基板上形成电极，形成覆盖基板上的电极的电介质层，形成覆盖电介质层的保护层，其中保护层位于与等离子体显示面板的放电空间接触，其中保护层包括MgO和至少一种选自Al化合物，Y化合物，Ti化合物，Zn化合物，Zr化合物， Ta化合物和具有紫外线屏蔽功能的SiC。

4. 发明授权

US07372206B2 Gas discharge panel substrate assembly having protective layer in contact with discharge space, and AC type gas discharge panel having the assembly 失效
标题翻译：具有与放电空间接触的保护层的气体放电面板基板组件，以及具有该组件的AC型排气面板
公开(公告)号：US07372206B2
公开(公告)日：2008-05-13
申请号：US10627727
申请日：2003-07-28
申请人： Kazunori Inoue , Shigeo Kasahara , Koichi Sakita , Osamu Toyoda , Minoru Hasegawa , Hideki Harada , Keiichi Betsui
发明人： Kazunori Inoue , Shigeo Kasahara , Koichi Sakita , Osamu Toyoda , Minoru Hasegawa , Hideki Harada , Keiichi Betsui
IPC分类号： H01J17/49
CPC分类号： H01J11/12 , H01J9/02 , H01J11/40
摘要： The present invention provides that a gas discharge panel substrate assembly comprising: electrodes formed on a substrate, a dielectric layer covering the electrodes, and a protective layer covering the dielectric layer and in contact with a discharge space, wherein the protective layer includes MgO and at least one compound selected from the group consisting of an Al compound, a Ti compound, a Y compound, a Zn compound, a Zr compound, a Ta compound and SiC.
摘要翻译：本发明提供一种气体放电面板基板组件，包括：形成在基板上的电极，覆盖电极的电介质层和覆盖电介质层并与放电空间接触的保护层，其中保护层包括MgO，并且选自Al化合物，Ti化合物，Y化合物，Zn化合物，Zr化合物，Ta化合物和SiC中的至少一种化合物。

5. 发明授权

US07362404B2 Liquid crystal display device and method of manufacturing liquid crystal display device for preventing defects in liquid crystal 失效
标题翻译：液晶显示装置及液晶显示装置的制造方法，用于防止液晶缺陷
公开(公告)号：US07362404B2
公开(公告)日：2008-04-22
申请号：US10930529
申请日：2004-08-31
申请人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Shigeo Kasahara , Keiichi Betsui
发明人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/13394 , G02F1/141
摘要： In a liquid crystal display device, one or a plurality of partition walls adhering to the two substrates are provided in a region between the adhesive member for sealing the peripheral portions of the two substrates and a display region located inside the adhesive member so as to reduce stress applied to the liquid crystal substance. Even when stress is applied to the liquid crystal substance in the peripheral portion of the substrate, the stress is reduced by the partition wall and is not transmitted to the display region on the opposite side of the partition wall. Therefore, even when a crack occurs in the peripheral portion of the substrate due to the stress, the propagation of the crack is stopped by the partition wall, and the crack does not enter the display region.
摘要翻译：在液晶显示装置中，在两个基板的周边部分的密封部件和位于粘合部件内部的显示区域之间的区域中设置粘附在两个基板上的一个或多个分隔壁，以减少施加于液晶物质的应力。即使当对基板的周边部分中的液晶物质施加应力时，分隔壁也会减小应力，并且不会传递到分隔壁的相反侧的显示区域。因此，即使由于应力而在基板的周边部发生裂纹，裂纹的传播也被分隔壁阻止，裂纹不会进入显示区域。

6. 发明申请

US20070018921A1 Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20070018921A1
公开(公告)日：2007-01-25
申请号：US11527221
申请日：2006-09-26
申请人： Toshiaki Yoshihara , Tetsuya Makino , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
发明人： Toshiaki Yoshihara , Tetsuya Makino , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G09G3/36
CPC分类号： G09G3/3651 , G09G3/3406 , G09G2310/02 , G09G2310/0235 , G09G2310/08 , G09G2320/0204
摘要： Within one sub-frame or one frame, values of an application voltage of one polarity and an application voltage of the other polarity, and respective retention periods are different. The value of the application voltage of the polarity when dark displaying is carried out is set to be greater than the value of the application voltage of the polarity when bright displaying is carried out, and the retention period thereof is set to be shorter. When the value of the application voltage of the one polarity (the polarity when the bright displaying is carried out correspondingly to a display data) is assumed to be V1, the retention period thereof is assumed to be T1, the value of the application voltage of the other polarity (the polarity when the dark displaying is carried out) is assumed to be V2 and the retention period thereof is assumed to be T2, the value of (V1·T1)/(V2·T2) is set to be in a range between 0.7 and 1.3 and preferably set to be in a range between 0.9 and 1.1.
摘要翻译：在一个子帧或一帧内，一个极性的施加电压和另一极性的施加电压以及各个保持周期的值不同。当进行暗显示时，极性的施加电压的值被设定为大于在执行亮显示时极性的施加电压的值，并且其保持期被设定为更短。当假设一个极性的应用电压值（与显示数据对应地进行亮显示时的极性）为V 1，其保持期假定为T 1，应用的值假定另一极性的电压（进行暗显示时的极性）为V 2，将其保持期设为T 2，将（V 1·T 1）/（V 2·T 2）设定在0.7〜1.3的范围内，优选设定在0.9〜1.1的范围内。

7. 发明申请

US20060244895A1 Liquid crystal display device and manufacturing method of liquid crystal display device 审中-公开
标题翻译：液晶显示装置及液晶显示装置的制造方法
公开(公告)号：US20060244895A1
公开(公告)日：2006-11-02
申请号：US11479726
申请日：2006-06-30
申请人： Toshiaki Yoshihara , Hironori Shiroto , Shinji Tadaki , Tetsuya Makino , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
发明人： Toshiaki Yoshihara , Hironori Shiroto , Shinji Tadaki , Tetsuya Makino , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
IPC分类号： C09K19/02
CPC分类号： G02F1/141 , C09K19/0225
摘要： The present invention provides a manufacturing method of a liquid crystal display device capable of achieving uniform alignment of monostable ferroelectric liquid crystal having spontaneous polarization, and provides the liquid crystal display device. The liquid crystal (monostable ferroelectric liquid crystal having spontaneous polarization) showing a phase sequence, either isotropic liquid phase—cholesteric phase—chiral smectic C phase, isotropic liquid phase—chiral nematic phase—chiral smectic C phase, or isotropic liquid phase—cholesteric phase—smectic A phase—chiral smectic C phase, from a high temperature side to a low temperature side, is sandwiched between two glass substrates having transparent electrodes and alignment films whose pretilt angle is not more than 2° and rubbing directions are parallel. In an alignment treatment which is performed to obtain a monostable state after heating the liquid crystal, an electric field with electric field strength of not less than 2 V/μm is applied in the vicinity of the transition temperature from a higher temperature phase than chiral smectic C phase to the chiral smectic C phase.
摘要翻译：本发明提供一种能够实现具有自发极化的单稳态铁电液晶的均匀取向的液晶显示装置的制造方法，并且提供了液晶显示装置。具有相序的各向同性液相 - 胆甾型相 - 手性近晶C相，各向同性液相手性向列相手性近晶C相或各向同性液相胆固醇相的液晶（具有自发极化的单稳态铁电液晶） - 从高温侧到低温侧的相手性近晶C相被夹在具有透明电极的两个玻璃基板和预倾角不大于2°并且摩擦方向平行的取向膜之间。在对液晶进行加热后进行取向处理的取向处理中，将电场强度为2V / mm以上的电场施加在比手性近晶相的高温相的转变温度附近 C相到手性近晶C相。

8. 发明申请

US20060092186A1 Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20060092186A1
公开(公告)日：2006-05-04
申请号：US11296048
申请日：2005-12-07
申请人： Toshiaki Yoshihara , Tetsuya Makino , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
发明人： Toshiaki Yoshihara , Tetsuya Makino , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G09G5/10
CPC分类号： G09G3/3406 , G09G2310/0235 , G09G2310/024 , G09G2310/061 , G09G2310/08 , G09G2320/041 , G09G2330/021
摘要： A color display is performed by carrying out a switching between a first driving system in which the OFF timing of a light source and the end timing of a data scanning agree with each other and a second driving system in which the OFF timing of a light source and the end timing of a data scanning do not agree with each other. In case where a response time of a liquid crystal from a transmission state to a light-shielding state is sufficiently short, a color display is performed by using the first driving system to decrease a light-emitting time of a light source. On the other hand, in case where the response time of the liquid crystal from the transmission state to the light-shielding state is increased, a color display is performed by using the second driving system.
摘要翻译：通过在其中光源的OFF定时和数据扫描的结束定时彼此相符的第一驱动系统和光源的OFF定时的第二驱动系统之间进行切换来执行彩色显示并且数据扫描的结束时间彼此不一致。在液晶从透射状态到遮光状态的响应时间足够短的情况下，通过使用第一驱动系统来执行彩色显示以减少光源的发光时间。另一方面，在液晶从透射状态到遮光状态的响应时间增加的情况下，通过使用第二驱动系统进行彩色显示。

9. 发明授权

US07161652B2 Method of manufacturing a liquid crystal display device having spontaneous polarized liquid crystal, with heating and applied voltage 失效
标题翻译：具有自发极化液晶的加热和施加电压的液晶显示装置的制造方法
公开(公告)号：US07161652B2
公开(公告)日：2007-01-09
申请号：US10629307
申请日：2003-07-29
申请人： Toshiaki Yoshihara , Hironori Shiroto , Shinji Tadaki , Tetsuya Makino , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
发明人： Toshiaki Yoshihara , Hironori Shiroto , Shinji Tadaki , Tetsuya Makino , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G02F1/13
CPC分类号： G02F1/141 , C09K19/0225
摘要： The present invention provides a manufacturing method of a liquid crystal display device capable of achieving uniform alignment of monostable ferroelectric liquid crystal having spontaneous polarization, and provides the liquid crystal display device. The liquid crystal (monostable ferroelectric liquid crystal having spontaneous polarization) showing a phase sequence, either isotropic liquid phase-cholesteric phase-chiral smectic C phase, isotropic liquid phase-chiral nematic phase-chiral smectic C phase, or isotropic liquid phase-cholesteric phase-smectic A phase-chiral smectic C phase, from a high temperature side to a low temperature side, is sandwiched between two glass substrates having transparent electrodes and alignment films whose pretilt angle is not more than 2° and rubbing directions are parallel. In an alignment treatment which is performed to obtain a monostable state after heating the liquid crystal, an electric field with electric field strength of not less than 2 V/μm is applied in the vicinity of the transition temperature from a higher temperature phase than chiral smectic C phase to the chiral smectic C phase.
摘要翻译：本发明提供一种能够实现具有自发极化的单稳态铁电液晶的均匀取向的液晶显示装置的制造方法，并且提供了液晶显示装置。具有相序的各向同性液相 - 胆甾型相 - 手性近晶C相，各向同性液相手性向列相手性近晶C相或各向同性液相胆固醇相的液晶（具有自发极化的单稳态铁电液晶） - 从高温侧到低温侧的相手性近晶C相被夹在具有透明电极的两个玻璃基板和预倾角不大于2°并且摩擦方向平行的取向膜之间。在对液晶进行加热后进行取向处理的取向处理中，将电场强度为2V / mm以上的电场施加在比手性近晶相的高温相的转变温度附近 C相到手性近晶C相。

10. 发明申请

US20050219456A1 Liquid crystal display device and method of manufacturing liquid crystal display device 失效
标题翻译：液晶显示装置及液晶显示装置的制造方法
公开(公告)号：US20050219456A1
公开(公告)日：2005-10-06
申请号：US10930529
申请日：2004-08-31
申请人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Shigeo Kasahara , Keiichi Betsui
发明人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G02F1/133 , G02F1/1339 , G02F1/1341 , G02F1/141
CPC分类号： G02F1/1339 , G02F1/13394 , G02F1/141
摘要： In a liquid crystal display device, one or a plurality of partition walls adhering to the two substrates are provided in a region between the adhesive member for sealing the peripheral portions of the two substrates and a display region located inside the adhesive member so as to reduce stress applied to the liquid crystal substance. Even when stress is applied to the liquid crystal substance in the peripheral portion of the substrate, the stress is reduced by the partition wall and is not transmitted to the display region on the opposite side of the partition wall. Therefore, even when a crack occurs in the peripheral portion of the substrate due to the stress, the propagation of the crack is stopped by the partition wall, and the crack does not enter the display region.
摘要翻译：在液晶显示装置中，在两个基板的周边部分的密封部件和位于粘合部件内部的显示区域之间的区域中设置粘附在两个基板上的一个或多个分隔壁，以减少施加于液晶物质的应力。即使当对基板的周边部分中的液晶物质施加应力时，分隔壁也会减小应力，并且不会传递到分隔壁的相反侧的显示区域。因此，即使由于应力而在基板的周边部发生裂纹，裂纹的传播也被分隔壁阻止，裂纹不会进入显示区域。

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