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。

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。

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。

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。

公开(公告)号：US06873104B2

公开(公告)日：2005-03-29

申请号：US09968857

申请日：2001-10-03

申请人： Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

发明人： Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

IPC分类号： H01J9/02 ,  C03C3/04 ,  G06F17/50 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J17/49 ,  C03C3/066 ,  C03C3/074

CPC分类号： G06F17/5022

摘要： The present invention relates to a plasma display panel comprising transparent electrodes and a dielectric layer covering said transparent electrodes on at least one substrate of a pair of substrates facing each other with a discharge space therebetween, the main constituent of the transparent electrodes is included in the dielectric layer. Further, the main constituent of the transparent electrode is indium oxide and indium oxide is included in the dielectric layer. By including the main constituent of the transparent electrodes in the dielectric layer, it is believed that the drop in conductivity caused by diffusion of the dielectric substance in the transparent electrodes during high-temperature processing is prevented.

摘要翻译： 等离子体显示面板技术领域本发明涉及一种等离子体显示面板，其包括透明电极和覆盖所述透明电极的介电层，所述电介质层位于一对基板的至少一个基板上，其间具有放电空间，所述透明电极的主要成分包括在 电介质层。 此外，透明电极的主要成分是铟氧化物，氧化铟包含在电介质层中。 通过将透明电极的主要成分包含在电介质层中，可以认为可以防止在高温处理时透明电极中的介电物质的扩散引起的导电性降低。

公开(公告)号：US06420831B2

公开(公告)日：2002-07-16

申请号：US09911508

申请日：2001-07-25

申请人： Noriyuki Awaji ,  Shinji Tadaki ,  Keiichi Betsui

发明人： Noriyuki Awaji ,  Shinji Tadaki ,  Keiichi Betsui

IPC分类号： H01J1749

CPC分类号： H01J11/12 ,  H01J9/02 ,  H01J11/24 ,  H01J11/38 ,  H01J2211/225

摘要： Local losses of material of transparent electrodes, in a plasma display panel including transparent electrodes, bus electrodes and, a dielectric layer covering these electrodes, are prevented by using a plasma display panel according to the present invention. The plasma display panel is formed on at least one substrate of a pair of substrates provided opposite each other via a discharge space. An element, which is a main element of the bus electrode composition, is included in the composition of the dielectric layer. Since the main element of the bus electrode is included in the dielectric layer, local losses of the transparent electrode can be prevented even through the high temperature baking process of the dielectric layer. A preferred choice as the main element of the bus electrode composition is copper, but other elements are also suitable and will perform acceptably.

摘要翻译： 通过使用根据本发明的等离子体显示面板可以防止在包括透明电极，总线电极和覆盖这些电极的电介质层的等离子体显示面板中的透明电极材料的局部损耗。 等离子体显示面板形成在通过放电空间相对设置的一对基板的至少一个基板上。 作为母线电极组合物的主要元件的元件被包括在电介质层的组成中。 由于总线电极的主要元件包括在电介质层中，所以即使通过电介质层的高温烘烤工艺也能够防止透明电极的局部损耗。 作为母线电极组合物的主要元件的优选选择是铜，但是其它元件也是合适的并且将可接受地执行。

公开(公告)号：US06296539B1

公开(公告)日：2001-10-02

申请号：US09490067

申请日：2000-01-24

申请人： Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

发明人： Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

IPC分类号： H01J902

CPC分类号： G06F17/5022

摘要： The present invention relates to a plasma display panel comprising transparent electrodes and a dielectric layer covering said transparent electrodes on at least one substrate of a pair of substrates facing each other with a discharge space therebetween, the main constituent of the transparent electrodes is included in the dielectric layer. Further, the main constituent of the transparent electrode is indium oxide and indium oxide is included in the dielectric layer. By including the main constituent of the transparent electrodes in the dielectric layer, it is believed that the drop in conductivity caused by diffusion of the dielectric substance in the transparent electrodes during high-temperature processing is prevented.

摘要翻译： 等离子体显示面板技术领域本发明涉及一种等离子体显示面板，其包括透明电极和覆盖所述透明电极的介电层，所述电介质层位于一对基板的至少一个基板上，其间具有放电空间，所述透明电极的主要成分包括在 电介质层。 此外，透明电极的主要成分是铟氧化物，氧化铟包含在电介质层中。 通过将透明电极的主要成分包含在电介质层中，可以认为可以防止在高温处理时透明电极中的介电物质的扩散引起的导电性降低。

公开(公告)号：US5952036A

公开(公告)日：1999-09-14

申请号：US789302

申请日：1997-01-30

申请人： Shinji Tadaki ,  Nobuhiro Iwase ,  Souichiro Hidaka ,  Akihiro Mochizuki

发明人： Shinji Tadaki ,  Nobuhiro Iwase ,  Souichiro Hidaka ,  Akihiro Mochizuki

IPC分类号： C09K11/02 ,  H01J9/227 ,  B05D5/06 ,  C09K11/08

CPC分类号： H01J9/227 ,  C09K11/02 ,  H01J9/2277 ,  H01J2211/42

摘要： A fluorescent layer formation process which comprises dispersing particles of a fluorescent substance and particles of a (meth)acrylic resin as a binder or particles of the fluorescent substance coated with the (meth)acrylic resin in a medium incapable of dissolving the resin therein to prepare a fluorescent paste; applying the fluorescent paste on a fluorescent layer formation surface to form a paste layer; and baking the paste layer at such a temperature that the resin is substantially decomposed or burnt out, thereby to form a fluorescent layer.

摘要翻译： 荧光层形成方法包括将荧光物质的颗粒和作为粘合剂的（甲基）丙烯酸树脂的颗粒或涂覆有（甲基）丙烯酸树脂的荧光物质的颗粒分散在不能溶解树脂的介质中，以制备 荧光膏; 将荧光膏施加到荧光层形成表面上以形成糊层; 并在树脂基本分解或烧制的温度下烘烤糊层，从而形成荧光层。

公开(公告)号：US5639399A

公开(公告)日：1997-06-17

申请号：US531282

申请日：1995-09-20

申请人： Nobuhiro Iwase ,  Hiroshi Kano ,  Shinji Tadaki ,  Masami Hasegawa ,  Nagaaki Koshino

发明人： Nobuhiro Iwase ,  Hiroshi Kano ,  Shinji Tadaki ,  Masami Hasegawa ,  Nagaaki Koshino

IPC分类号： C09K11/61 ,  C09K11/77 ,  C09K11/86 ,  G21K4/00

CPC分类号： C09K11/7731 ,  C09K11/7733 ,  C09K11/7786 ,  C09K11/7791 ,  G21K4/00 ,  G21K2004/06

摘要： A novel stimulable phosphor having a high sensitivity to a semiconductor laser as a stimulating light is disclosed, and is represented by the formula:{(M.sup.II X.sup.1.sub.2-2u X.sup.2.sub.2u).sub.1-x-y (M.sup.I X.sup.1.sub.1-v X.sup.2.sub.v).sub.x (M.sup.III X.sup.1.sub.3-3w X.sup.2.sub.3w).sub.y }.sub.1-a A.sub.a :bEu.sup.2+where M.sup.II represents at least one divalent metal such as Ba, Be, Mg or Ca; M.sup.I represents at least one monovalent metal such as Li, Na, K, Rb or Cs; M.sup.II represents at least one divalent metal such as Ba, Be, Mg or Ca; M.sup.III represents at least one trivalent metal such as Sc, La, Y, Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Al, Ga, In or Tl; X.sup.1 represents Br or Cl; X.sup.2 represents at least one halogen atom that is different from X.sup.1 ; A represents at least one metal oxide such as BeO, MgO, CaO, SrO, BaO, Al.sub.2 O.sub.3, Y.sub.2 O.sub.3, La.sub.2 O.sub.3, In.sub.2 O.sub.3, Ga.sub.2 O.sub.3, SiO.sub.2, TiO.sub.2, ZrO.sub.2, GeO.sub.2, SnO.sub.2, Nb.sub.2 O.sub.5, Ta.sub.2 O.sub.5 and ThO.sub.2 ; and wherein 0.ltoreq.x+y.ltoreq.0.5; 0.ltoreq.u+v+w.ltoreq.0.1; 0.ltoreq.a.ltoreq.0.1; and 0.ltoreq.b.ltoreq.0.2.

摘要翻译： 公开了对作为刺激光的半导体激光器具有高灵敏度的新型可激发的荧光体，并由下式表示：{（MIIX12-2uX22u）1-xy（MIX11-vX2v）x（MIIIX13-3wX23w）y} aAa：bEu2 +其中MII表示至少一种二价金属如Ba，Be，Mg或Ca; MI表示至少一种一价金属如Li，Na，K，Rb或Cs; MII代表至少一种二价金属如Ba，Be，Mg或Ca; MIII表示至少一种三价金属如Sc，La，Y，Ce，Pr，Nd，Sm，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Al，Ga，In或Tl; X1表示Br或Cl; X2表示与X1不同的至少一个卤原子; A表示BeO，MgO，CaO，SrO，BaO，Al2O3，Y2O3，La2O3，In2O3，Ga2O3，SiO2，TiO2，ZrO2，GeO2，SnO2，Nb2O5，Ta2O5和ThO2中的至少一种金属氧化物; 并且其中0

公开(公告)号：US08253674B2

公开(公告)日：2012-08-28

申请号：US11899493

申请日：2007-09-06

申请人： Tetsuya Makino ,  Toshiaki Yoshihara ,  Shinji Tadaki ,  Hironori Shiroto ,  Yoshinori Kiyota ,  Keiichi Betsui

发明人： Tetsuya Makino ,  Toshiaki Yoshihara ,  Shinji Tadaki ,  Hironori Shiroto ,  Yoshinori Kiyota ,  Keiichi Betsui

IPC分类号： G09G3/36 ,  G02F1/133

CPC分类号： G09G3/3651 ,  G09G3/3688 ,  G09G2310/0235 ,  G09G2310/061 ,  G09G2320/0252 ,  G09G2320/0271 ,  G09G2360/18

摘要： A liquid crystal panel includes a glass substrate with pixel electrodes that are arranged in a matrix shape, TFTs that are connected to the pixel electrodes, and a glass substrate with an opposing electrode and color filters that are arranged in a matrix shape. A liquid crystal layer is formed in a space between the glass substrates by filling a ferroelectric liquid crystal into the space. When writing display data, and when deleting display data that has been written, a voltage, not including 0V, that becomes a voltage potential, or in other words, a voltage that is greater than a threshold voltage at which the optical characteristic of the filled ferroelectric liquid crystal changes is applied between the opposing electrode and pixel electrodes. An image is displayed over all gradation numbers, including the low-gradation side, and the display characteristic is improved.

摘要翻译： 液晶面板包括具有排列成矩阵状的像素电极的玻璃基板，与像素电极连接的TFT，具有相对电极的玻璃基板和排列成矩阵状的滤色器。 通过将铁电液晶填充到该空间中，在玻璃基板之间的空间中形成液晶层。 当写入显示数据时，并且当删除已经写入的显示数据时，不包括0V的电压变为电压电位，或者换句话说，大于阈值电压的电压，在该阈值电压下， 在相对电极和像素电极之间施加铁电液晶变化。 在所有灰度级数显示图像，包括低等级侧，显示特性得到改善。