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21. 发明授权

US08199139B2 Viewing angle control device and display provided with the same 有权
标题翻译：观察角度控制装置及显示器
公开(公告)号：US08199139B2
公开(公告)日：2012-06-12
申请号：US12530661
申请日：2008-03-13
申请人： Tsuyoshi Okazaki , Takehiko Sakai , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Tsuyoshi Okazaki , Takehiko Sakai , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
IPC分类号： G06F3/038 , G09G5/00
CPC分类号： G02F1/13471 , G02F1/1323 , G02F1/133514 , G02F2001/134345 , G02F2201/52 , G02F2202/40 , G09G3/3648 , G09G2300/023 , G09G2300/0452 , G09G2300/0486 , G09G2320/0238 , G09G2320/068
摘要： There are provided a viewing angle control device that can provide a pure black display without coloring and have a significantly improved shielding ability in the narrow viewing angle state, and a display using the viewing angle control device. To adjust the VT (voltage-transmittance) characteristics of a viewing angle control liquid crystal panel (2) that switches a viewing angle between a wide viewing angle state and a narrow viewing angle state by using birefringence of liquid crystal, translucent electrode films (205r, 205g, 206b), to which alternating-current voltages with different frequencies are applied, are provided on a portion of at least one of a pair of translucent substrates (201, 202) sandwiching the liquid crystal, the portion corresponding to at least one color of a picture element of a display liquid crystal panel (1), so that the voltage-transmittance characteristics of the liquid crystal are adjusted.
摘要翻译：提供了一种视角控制装置，其能够提供纯黑色显示器而不着色，并且在窄视角状态下具有显着提高的屏蔽能力，以及使用视角控制装置的显示器。为了通过使用液晶的双折射来调节在宽视角状态和窄视角状态之间切换视角的视角控制液晶面板（2）的VT（电压透过率）特性，透光性电极膜（205r ，205g，206b），其中施加有不同频率的交流电压被设置在夹着液晶的一对半透明基板（201,202）中的至少一个的部分上，该部分对应于至少一个显示液晶面板（1）的像素的颜色，从而调节液晶的电压 - 透射率特性。

22. 发明授权

US07932975B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07932975B2
公开(公告)日：2011-04-26
申请号：US12303826
申请日：2007-07-05
申请人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
IPC分类号： G02F1/1335
CPC分类号： G02F1/133634 , G02F1/133528 , G02F1/133553 , G02F2001/133638 , G02F2413/11
摘要： A liquid crystal display device includes a reflective liquid crystal panel (20) having a liquid crystal panel polarization plate (22), a polarization plate (32) provided on a front surface side of the polarization plate (22) with its absorption axis in parallel with an absorption axis of the polarization plate (22), and a negative C plate (31) provided between the liquid crystal panel polarization plate (22) and the polarization plate (32). The negative C plate (31) sets a direction in which viewing limitation is carried out. Thus, it is possible to provide the liquid crystal display device in which a viewing angle can be narrowed by freely setting, in the reflective liquid crystal panel, the direction in which the viewing limitation should be carried out.
摘要翻译：液晶显示装置包括具有液晶面板偏振板（22）的反射型液晶面板（20），设置在偏振板（22）的前表面侧的偏振板（32），其吸收轴平行具有偏振板（22）的吸收轴和设置在液晶面板偏振板（22）和偏振板（32）之间的负C板（31）。负C板（31）设定观察限制的方向。因此，可以通过在反射型液晶面板中自由设定观察限制的方向，来提供可以使视角变窄的液晶显示装置。

23. 发明申请

US20090096954A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20090096954A1
公开(公告)日：2009-04-16
申请号：US12293911
申请日：2006-12-21
申请人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Takehiko Sakai , Tsuyoshi Okazaki , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
IPC分类号： G02F1/1335 , G02F1/13357
CPC分类号： G02F1/1347 , G02F1/1323 , G02F2001/133607
摘要： A liquid crystal display includes a backlight (3), a liquid crystal display panel (1), and a viewing angle control panel (2) for controlling the viewing angle of the display panel (1), the liquid crystal display further including a lens sheet (41) provided between the backlight (3) and the liquid crystal display panel (1). This provides a display device system which is capable of providing better blocking.
摘要翻译：液晶显示器包括用于控制显示面板（1）的视角的背光（3），液晶显示面板（1）和视角控制面板（2），液晶显示器还包括透镜设置在背光源（3）和液晶显示面板（1）之间的片材（41）。这提供了能够提供更好的阻挡的显示装置系统。

24. 发明授权

US08902143B2 Liquid crystal display for driving a pixel with a black state and a white state within one frame period, method of driving the same and electronic unit including the same 有权
标题翻译：用于在一个帧周期内驱动具有黑色状态和白色状态的像素的液晶显示器，其驱动方法和包括该像素的电子单元
公开(公告)号：US08902143B2
公开(公告)日：2014-12-02
申请号：US13610415
申请日：2012-09-11
申请人： Tomoro Yoshinaga , Tsuyoshi Okazaki
发明人： Tomoro Yoshinaga , Tsuyoshi Okazaki
IPC分类号： G09G3/36 , G09G3/32
CPC分类号： G09G3/3225 , G09G2300/0426 , G09G2310/0248 , G09G2310/0251 , G09G2310/0262 , G09G2320/0238 , G09G2320/0257
摘要： A liquid crystal display includes: a display section including a plurality of pixels and displaying an image through varying a gray scale of each of the pixels based on an image signal; a detection section detecting, based on the image signal, variations in gray scales of a first pixel and a second pixel which are adjacent to each other; and a control section performing control, based on a detection result of the detection section, to allow one of the first and second pixels to be maintained in black state of display for a predetermined period.
摘要翻译：液晶显示器包括：显示部分，包括多个像素，并且基于图像信号通过改变每个像素的灰度来显示图像; 检测部分，基于图像信号检测彼此相邻的第一像素和第二像素的灰度变化; 以及控制部分，基于检测部分的检测结果执行控制，以允许第一和第二像素中的一个在预定时间段内保持在黑色显示状态。

25. 发明申请

US20120127416A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20120127416A1
公开(公告)日：2012-05-24
申请号：US13382042
申请日：2010-05-10
申请人： Katsuhiko Morishita , Tsuyoshi Okazaki , Takehiko Sakai , Dai Chiba , Shingo Kawashima , Tetsuo Fujita , Miyuki Yonezawa
发明人： Katsuhiko Morishita , Tsuyoshi Okazaki , Takehiko Sakai , Dai Chiba , Shingo Kawashima , Tetsuo Fujita , Miyuki Yonezawa
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/1393 , G02F2001/134318 , G02F2001/13706 , G02F2201/124
摘要： The present invention provides a liquid crystal display device having improved transmittance. The liquid crystal display device according to the present invention has a first substrate and a second substrate disposed to face each other, and a liquid crystal layer interposed between the first substrate and the second substrate. The first substrate includes a pixel electrode to which a signal voltage is supplied and a common electrode to which a common voltage is supplied. The pixel electrode and the common electrode both comprise comb teeth. The comb teeth of the pixel electrode and the comb teeth of the common electrode are disposed with each other alternately via an interval. The liquid crystal layer contains liquid crystal molecules having positive dielectric anisotropy. The liquid crystal molecules are aligned in a direction orthogonal to a surface of the first substrate in a voltage non-application condition. The first substrate includes an extension wiring provided in a position overlapping at least one comb tooth of the comb teeth of the pixel electrode and the common electrode so as to extend along the at least one comb tooth via an insulating film, and the extension wiring serves as a wiring to which the signal voltage is supplied.
摘要翻译：本发明提供一种具有改善的透射率的液晶显示装置。根据本发明的液晶显示装置具有彼此相对配置的第一基板和第二基板以及插入在第一基板和第二基板之间的液晶层。第一衬底包括提供信号电压的像素电极和提供公共电压的公共电极。像素电极和公共电极都包括梳齿。像素电极的梳齿和公共电极的梳齿彼此间隔地交替设置。液晶层包含具有正介电各向异性的液晶分子。液晶分子在非施加电压条件下在与第一基板的表面正交的方向上排列。第一基板包括设置在与像素电极的梳齿和公共电极的梳齿的至少一个梳齿重叠的位置的延伸布线，以便经由绝缘膜沿着至少一个梳齿延伸，并且延伸布线作为提供信号电压的布线。

26. 发明授权

US07808587B2 Liquid crystal display apparatus and liquid crystal panel 有权
标题翻译：液晶显示装置和液晶面板
公开(公告)号：US07808587B2
公开(公告)日：2010-10-05
申请号：US12204535
申请日：2008-09-04
申请人： Yasuhiro Shirasaka , Kohichi Ohmura , Hisashi Kadota , Akiko Toriyama , Tsuyoshi Okazaki
发明人： Yasuhiro Shirasaka , Kohichi Ohmura , Hisashi Kadota , Akiko Toriyama , Tsuyoshi Okazaki
IPC分类号： G02F1/1333 , G02F1/1335
CPC分类号： H04N9/3167 , G03B21/2073
摘要： A light-shielding plate and a first light-shielding layer are arranged between a polarizing plate and a liquid crystal layer in a peripheral region of a liquid crystal panel so that linearly polarized light transmitted through the polarizing plate, which is a reflection polarizing plate, is not incident on the liquid crystal layer, but is reflected to the polarizing plate in the peripheral region.
摘要翻译：在液晶面板的周边区域中的偏振片和液晶层之间配置有遮光板和第一遮光层，使得透过作为反射偏振片的偏振片的直线偏振光，不会入射到液晶层上，而是被反射到周边区域中的偏振片。

27. 发明授权

US06803976B1 LCD having electrode(s) outside display area which adsorb ionic impurities 有权
标题翻译： LCD具有吸附离子杂质的显示区域外的电极
公开(公告)号：US06803976B1
公开(公告)日：2004-10-12
申请号：US09577007
申请日：2000-05-24
申请人： Kazuyoshi Fujioka , Kazuko Nakajima , Tsuyoshi Okazaki , Takashi Ochi
发明人： Kazuyoshi Fujioka , Kazuko Nakajima , Tsuyoshi Okazaki , Takashi Ochi
IPC分类号： G02F11343
CPC分类号： G02F1/134336 , G02F1/1362 , G02F2001/133337 , G02F2001/133357 , G02F2001/133388 , G02F2001/133397
摘要： A liquid crystal display device of the present invention includes: a pair of substrates opposing each other; a liquid crystal layer interposed between the pair of substrates; a plurality of switching elements arranged in a matrix pattern on one of the pair of substrates; gate signal lines for supplying gate signals for driving the switching elements; source signal lines crossing the gate signal lines for supplying display signals to the switching elements; an interlayer insulating film provided on one of the pair of substrates over the gate signal lines and the source signal lines; and pixel electrodes provided over the gate signal lines and the source signal lines via the interlayer insulating film. The interlayer insulating film on one of the pair of substrates extends to a surrounding region of a display pixel area. An electrode pattern for adsorbing an ionic impurity is provided on the interlayer insulating film in the surrounding region.
摘要翻译：本发明的液晶显示装置包括：一对彼此相对的基板; 夹在所述一对基板之间的液晶层; 多个开关元件，其以矩阵图案布置在所述一对基板之一上; 用于提供用于驱动开关元件的栅极信号的栅极信号线; 源极信号线与栅极信号线交叉，用于向开关元件提供显示信号; 在栅极信号线和源极信号线之间设置在一对基板中的一个基板上的层间绝缘膜; 以及通过层间绝缘膜设置在栅极信号线和源极信号线之上的像素电极。一对基板中的一个基板上的层间绝缘膜延伸到显示像素区域的周围区域。在周围区域的层间绝缘膜上设置有用于吸附离子性杂质的电极图案。

28. 发明授权

US5477359A Liquid crystal projector having a vertical orientating polyimide film 失效
标题翻译：具有垂直取向聚酰亚胺膜的液晶投影仪
公开(公告)号：US5477359A
公开(公告)日：1995-12-19
申请号：US185720
申请日：1994-01-21
申请人： Tsuyoshi Okazaki
发明人： Tsuyoshi Okazaki
IPC分类号： G02F1/1337 , G02F1/1362 , G02F1/135
CPC分类号： G02F1/133723 , G02F1/136227 , G02F2001/133742 , G02F2203/02
摘要： In the present invention, a liquid crystal projector has a reflective type liquid crystal element having opposed substrates and a liquid crystal layer between the substrates and projects a light image generated by the reflective type liquid crystal element. A orienting means of liquid crystal molecules provided in the reflective type liquid crystal element is a polyimide film with a vertical orientating characteristic as an orientation means. By rubbing the orienting means, a angle of inclination (pre-tilt angle) is predetermined. By using the reflective type liquid crystal element, the liquid crystal projector has a excellent light stability and a excellent display quality.
摘要翻译：在本发明中，液晶投影仪具有反射型液晶元件，其具有相对的基板和在基板之间的液晶层，并且突出由反射型液晶元件产生的光图像。设置在反射型液晶元件中的液晶分子的取向装置是具有作为取向装置的垂直取向特性的聚酰亚胺膜。通过摩擦定向装置，预定倾斜角（预倾角）。通过使用反射型液晶元件，液晶投影仪具有优异的光稳定性和优异的显示质量。

29. 发明授权

US09353448B2 Electrolytic electrode, anode for electrolytic production of ozone, anode for electrolytic production of persulfuric acid and anode for electrolytic oxidation of chromium 有权
标题翻译：电解电极，用于电解生产臭氧的阳极，用于电解生产过硫酸的阳极和电解氧化铬的阳极
公开(公告)号：US09353448B2
公开(公告)日：2016-05-31
申请号：US13823877
申请日：2011-09-14
申请人： Tsuyoshi Okazaki , Nobuyasu Ezawa
发明人： Tsuyoshi Okazaki , Nobuyasu Ezawa
IPC分类号： C25B11/00 , C25B11/04 , C23C10/22 , C25B1/13 , C02F1/467 , C25D11/38 , C25D17/10 , C25D11/00 , C25B1/28 , C02F1/78 , C02F1/461
CPC分类号： C25B11/0431 , C01B2201/24 , C02F1/4672 , C02F1/78 , C02F2001/46133 , C02F2001/46138 , C23C10/22 , C25B1/13 , C25B1/285 , C25B11/0442 , C25B11/0484 , C25B11/0494 , C25D11/005 , C25D11/38 , C25D17/10
摘要： An electrolytic electrode includes an electrode surface layer formed by a high-temperature heat treatment under a low oxygen partial pressure of 100 Pa or less and includes a valve metal oxide film, the electrode surface layer having, just beneath, a layer which includes a valve metal and a noble metal excluding silver and the noble metal is precipitated and dispersed in a crystal grain boundary of the valve metal, wherein a crystal of the valve metal in a range of down to 30 μm in a vertical depth direction from the electrode surface is a crystal grain being elongated in a vertical cross-section from the electrode surface and a content of the noble metal in a range of down to 10 μm in the vertical depth direction from the electrode surface is 5 at % or less.
摘要翻译：电解电极包括通过在100Pa以下的低氧分压下进行的高温热处理形成的电极表面层，并且包括阀金属氧化物膜，所述电极表面层具有刚好在其下方的包含阀金属和除银以外的贵金属和贵金属析出并分散在阀金属的晶界边界中，其中从金属电极垂直方向下降至30μm范围内的阀金属的晶体为从电极表面垂直截面的细晶体晶粒和从电极表面垂直深度方向下降至10μm的贵金属含量为5原子％以下。

30. 发明申请

US20130221665A1 PIPE CONNECTING CONNECTOR 有权
标题翻译：管接头连接器
公开(公告)号：US20130221665A1
公开(公告)日：2013-08-29
申请号：US13806900
申请日：2011-06-17
申请人： Tsuyoshi Okazaki
发明人： Tsuyoshi Okazaki
IPC分类号： F16L37/12
CPC分类号： F16L37/12 , F16L37/0985 , F16L37/144
摘要： [Object] A pipe connecting connector capable of solidly holding a connected state to a pipe is provided.[Means of Solving Problem] The pipe connecting connector includes a connector main body wherein a pipe is inserted and removed; a lock member including a pipe locking portion, which locks the pipe, and held in the connector main body to be capable of moving between a locking position wherein the pipe locking portion locks the pipe, and an unlocking position which releases the locking; and an urging device urging the lock member to a locking position side. In a case wherein the lock member is in the locking position, the pipe locking portion is structured to be urged in a direction of locking the pipe by an urging force of the urging device.
摘要翻译：提供了能够牢固地保持连接状态到管道的管连接连接器。解决问题的方案管连接连接器包括其中插入和移除管的连接器主体; 锁定构件，其包括锁定管，并且保持在连接器主体中以能够在管锁定部锁定管的锁定位置和释放锁定的解锁位置之间移动的管锁定部; 以及将锁定构件推向锁定位置侧的推动装置。在锁定构件处于锁定位置的情况下，管锁定部被构造成通过施力装置的推动力沿着锁定管的方向被推压。

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