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1. 发明授权

US5659376A Liquid crystal display apparatus in which a non-transmissive elastic member surrounding a display area is disposed between a viewer side light transmissive plate and the LCD 失效
标题翻译：液晶显示装置，其中围绕显示区域的非透射弹性构件设置在观察者侧透光板和LCD之间
公开(公告)号：US5659376A
公开(公告)日：1997-08-19
申请号：US288308
申请日：1994-08-10
申请人： Makoto Uehara , Hidetarou Tsuchiya , Hisao Tajima , Hiroyuki Yokomizo , Hiroshi Takabayashi , Shigeki Yabu , Toshiaki Itazawa , Mitsuo Iwayama , Yoshihiro Onitsuka , Yasushi Shioya
发明人： Makoto Uehara , Hidetarou Tsuchiya , Hisao Tajima , Hiroyuki Yokomizo , Hiroshi Takabayashi , Shigeki Yabu , Toshiaki Itazawa , Mitsuo Iwayama , Yoshihiro Onitsuka , Yasushi Shioya
IPC分类号： G02F1/13 , G02F1/1333 , G01D11/28 , G02F1/1335 , H04N5/64
CPC分类号： G02F1/133308 , G02F1/133604 , G02F2201/503
摘要： A liquid crystal display apparatus is constituted by: a housing; a liquid crystal panel comprising a liquid crystal disposed between a pair of substrates each provided with electrodes, the liquid crystal panel being affixed to the housing; and a backlight for illuminating the liquid crystal panel, detachably affixed to the housing. A light-transmissive plate, such as a diffusion plate, allowing transmission of light from the backlight is further disposed between the liquid crystal panel and the backlight so as to define an almost closed first space in cooperation with the liquid crystal panel, whereby the first space retaina its almost closed state even when the backlight is detached from the housing.
摘要翻译：液晶显示装置由以下部分构成：壳体; 液晶面板，其包括设置在各自设置有电极的一对基板之间的液晶，所述液晶面板被固定到所述壳体; 以及用于照明液晶面板的可拆卸地固定到壳体的背光。在液晶面板和背光源之间进一步配置允许来自背光源的透射光的扩散板等透光性板，以便与液晶面板配合形成几乎闭合的第一空间，由此第一即使当背光从壳体脱离时，空间保持其几乎闭合状态。

2. 发明授权

US6020867A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US6020867A
公开(公告)日：2000-02-01
申请号：US620227
申请日：1996-03-22
申请人： Tetsuya Shimada , Katsumi Kurematsu , Hiroshi Takabayashi , Shigeki Yabu , Makoto Uehara , Toshiaki Itazawa , Yasushi Maeda , Masanori Takahashi , Yoshihiro Onitsuka , Kumiharu Takai , Osamu Yuki
发明人： Tetsuya Shimada , Katsumi Kurematsu , Hiroshi Takabayashi , Shigeki Yabu , Makoto Uehara , Toshiaki Itazawa , Yasushi Maeda , Masanori Takahashi , Yoshihiro Onitsuka , Kumiharu Takai , Osamu Yuki
IPC分类号： G02F1/13 , G02F1/133 , G02F1/13357 , G09G3/34 , G09G3/36 , H05B41/295 , H05B41/36
CPC分类号： G02B6/0086 , G02F1/133382 , G09G3/3607 , G09G3/3611 , G09G3/3629 , G09G3/3681 , G09G3/3692 , H05B41/295 , H05B41/36 , G02B6/0085 , G02F1/133308 , G02F1/133608 , G02F1/13452 , G02F2001/133612 , G02F2001/133628 , G09G2310/06 , G09G2310/061 , G09G2310/065 , G09G2320/041 , G09G2330/02 , G09G2330/021 , G09G2330/026 , Y10S345/905
摘要： A display apparatus includes a display unit for displaying images, a backlight unit disposed behind the display unit for illuminating the display unit, an inverter unit for electrically controlling the backlight unit, a controller unit for controlling the inverter unit and the display unit, and a power supply unit having an exothermic heat distribution for supplying electricity to the inverter unit and the controller unit. The inverter unit and controller unit are disposed behind the backlight unit and the power supply unit is disposed on a side of the display unit, backlight unit, inverter unit and controller unit. The display unit, backlight unit, inverter unit, controller unit and power supply unit are disposed in a common housing. The inverter unit and the controller unit are arranged behind the backlight unit. An insulating member is further disposed between the power supply unit and the display unit at a position corresponding to a region of relatively large exothermic heat of the power supply unit, and the insulating member is disposed at a diagonal position with respect to the inverter unit. The display apparatus may be supported by a support structure including vertically tilting and laterally turning mechanisms.
摘要翻译：显示装置包括用于显示图像的显示单元，布置在显示单元后方用于照亮显示单元的背光单元，用于电控制背光单元的逆变器单元，用于控制逆变单元和显示单元的控制单元，以及电源单元具有用于向逆变器单元和控制器单元供电的放热热分布。逆变器单元和控制器单元设置在背光单元的后面，电源单元设置在显示单元，背光单元，逆变器单元和控制器单元的一侧。显示单元，背光单元，逆变器单元，控制器单元和电源单元设置在公共壳体中。逆变器单元和控制器单元布置在背光单元后面。在电源单元和显示单元之间，在对应于供电单元的相对大的放热区域的位置处进一步设置绝缘构件，并且绝缘构件相对于逆变器单元设置在对角位置。显示装置可以由包括垂直倾斜和横向转动机构的支撑结构支撑。

3. 发明授权

US5150231A Impact resistant ferroelectric liquid crystal apparatus 失效
标题翻译：抗冲击电磁液晶装置
公开(公告)号：US5150231A
公开(公告)日：1992-09-22
申请号：US634740
申请日：1990-12-27
申请人： Hirofumi Iwamoto , Hisao Tajima , Makoto Uehara , Yoshihiro Onitsuka , Takao Miyamoto , Hiroshi Takabayashi , Satoshi Yoshihara
发明人： Hirofumi Iwamoto , Hisao Tajima , Makoto Uehara , Yoshihiro Onitsuka , Takao Miyamoto , Hiroshi Takabayashi , Satoshi Yoshihara
IPC分类号： G02F1/13 , G02F1/133
CPC分类号： G02F1/133382 , G02F1/133308 , G02F1/132 , G02F2001/133314 , G02F2001/133317 , G02F2201/503
摘要： A liquid crystal display apparatus is provided with a liquid crystal panel comprising a pair of substrates each provided with an electrode and a liquid crystal disposed between the pair of substrates. A supporting member having a frame supports the liquid crystal panel, and an elastic member for secures the liquid crystal panel in a floating state to the frame of the supporting member so as to define an almost closed space enclosed with the liquid crystal panel, the supporting member and the elastic member. A backlight illuminates the liquid crystal panel below the supporting member so as to define the almost closed space enclosed with the liquid crystal panel, the supporting member, the elastic member and the backlight.

4. 发明授权

US5710607A Impact resistant liquid crystal apparatus 失效
标题翻译：耐冲击液晶装置
公开(公告)号：US5710607A
公开(公告)日：1998-01-20
申请号：US264232
申请日：1994-06-22
申请人： Hirofumi Iwamoto , Hisao Tajima , Makoto Uehara , Yoshihiro Onitsuka , Takao Miyamoto , Hiroshi Takabayashi , Satoshi Yoshihara
发明人： Hirofumi Iwamoto , Hisao Tajima , Makoto Uehara , Yoshihiro Onitsuka , Takao Miyamoto , Hiroshi Takabayashi , Satoshi Yoshihara
IPC分类号： G02F1/13 , G02F1/133 , G02F1/1333 , G02F1/1345
CPC分类号： G02F1/133382 , G02F1/133308 , G02F1/132 , G02F2001/133314 , G02F2001/133317 , G02F2201/503
摘要： A method of producing an impact resistant liquid crystal display, for a nematic liquid crystal display or a chiral smectic ferroelectric liquid crystal display, includes the steps of fixing a liquid crystal panel onto a panel fixing member so as to substantially expose the liquid crystal panel through an opening of the panel fixing member and disposing an elastic member along a periphery of the panel fixing member. The elastic member is affixed to a supporting member so as to define an almost closed space with the liquid crystal panel, the panel fixing member, the elastic member and the supporting member, whereby an air damping effect is created to suppress flexural deformation of the liquid crystal panel.
摘要翻译：一种用于向列型液晶显示器或手性近晶铁电液晶显示器的耐冲击液晶显示器的制造方法包括以下步骤：将液晶面板固定在面板固定部件上，以使液晶面板通过面板固定构件的开口，并且沿着面板固定构件的周边布置弹性构件。弹性构件固定在支撑构件上，以便与液晶面板，面板固定构件，弹性构件和支撑构件形成几乎闭合的空间，由此产生空气阻尼效果以抑制液体的弯曲变形水晶面板。

5. 发明授权

US5726722A Light source for display device 失效
标题翻译：显示装置的后光源
公开(公告)号：US5726722A
公开(公告)日：1998-03-10
申请号：US684727
申请日：1996-07-22
申请人： Makoto Uehara , Shigeki Yabu , Yoshihiro Onitsuka
发明人： Makoto Uehara , Shigeki Yabu , Yoshihiro Onitsuka
IPC分类号： F21S2/00 , B60Q3/04 , F21V19/00 , F21V29/00 , F21V31/03 , G02F1/1335 , G02F1/13357 , F21S3/00 , B60Q1/06
CPC分类号： B60Q3/004 , B60Q3/044 , F21V19/008 , F21V29/004 , F21V29/83 , F21V31/03
摘要： A rear right source device having a lamp chamber in which straight-tube light source lamps are arranged in the vertical direction. The light source device includes a ventilating hole formed on the upper lateral face of the lamp chamber for releasing the air of the lamp chamber heated by the light source lamps to the extrior, and a seal member mounted on the lower lateral face of the lamp chamber and substantially closing the gap between the lamp and an aperture for inserting the lamp.
摘要翻译：具有其中直管光源灯在垂直方向上布置的灯室的后右源装置。光源装置包括形成在灯室的上侧面上的通风孔，用于将由光源灯加热的灯室的空气释放到外部，以及安装在灯室的下侧面上的密封构件并且基本上封闭灯和用于插入灯的孔之间的间隙。

6. 发明授权

US5751386A Illumination device with luminance distribution adjusting reflection plate and liquid crystal display apparatus including same 失效
标题翻译：具有亮度分布调整反射板的照明装置和包括其的液晶显示装置
公开(公告)号：US5751386A
公开(公告)日：1998-05-12
申请号：US906157
申请日：1997-08-05
申请人： Toshiyuki Kanda , Hiroshi Takabayashi , Yoshihiro Onitsuka
发明人： Toshiyuki Kanda , Hiroshi Takabayashi , Yoshihiro Onitsuka
IPC分类号： F21V8/00 , G02B6/00 , G02F1/13357 , G02F1/1335 , F21V7/04 , G01D11/28
CPC分类号： G02B6/0061 , G02B6/0043 , G02B6/0055 , G02B6/0068 , G02F1/133615
摘要： An illumination device includes: a linear light source; first reflection means disposed opposite to and with a spacing from the linear light source; a light guide means disposed between the linear light source and the first reflection means; and a second reflection means disposed behind the light guide means so that light issued from the linear light source is transmitted through the light guide means and reflected by the first and second reflection means to be emitted in a direction forward from the light guide means. Further, a luminance distribution-adjusting means for reflecting light transmitted through the light guide means is disposed along the light guide means in a distribution density which varies at a changing rate free from discontinuity so as to adjust the luminance distribution of the light emitted in the direction forward from the light guide means. The illumination device may suitably be used as a backlight unit for a liquid crystal panel to provide a liquid crystal display apparatus having improved display qualities.
摘要翻译：照明装置包括：线性光源; 第一反射装置，与线性光源相对且间隔开; 布置在线性光源和第一反射装置之间的光导装置; 以及设置在导光装置后面的第二反射装置，使得从线性光源发出的光透过导光装置并被第一和第二反射装置反射，以沿着从导光装置向前的方向发射。此外，用于反射透射导光装置的光的亮度分布调节装置沿着导光装置以分布密度设置，分布密度以不间断的变化率变化，以便调节在方向从光导装置向前。照明装置可以适当地用作液晶面板的背光单元，以提供具有改进的显示质量的液晶显示装置。

7. 发明授权

US5808597A Illumination device for liquid crystal display apparatus 失效
标题翻译：液晶显示装置照明装置
公开(公告)号：US5808597A
公开(公告)日：1998-09-15
申请号：US610416
申请日：1996-03-04
申请人： Yoshihiro Onitsuka , Hiroshi Takabayashi , Toshiyuki Kanda
发明人： Yoshihiro Onitsuka , Hiroshi Takabayashi , Toshiyuki Kanda
IPC分类号： G02F1/13357 , H05B37/03 , H05B41/46 , G09G3/36
CPC分类号： G02F1/1336 , H05B37/03 , H05B41/46
摘要： An illumination device for a liquid crystal display apparatus to be disposed on a back side of a liquid crystal display panel is constituted by a plurality of illumination circuits, and plural hot cathode tubes including at least one hot cathode tube associated with each illumination circuit. Each illumination circuit includes a life detection circuit for detecting an end of life of a hot cathode tube, and a turn-off circuit for turning off the hot cathode tube depending on an output of the life detection circuit. Each illumination circuit controls said at least one hot cathode tube associated therewith independently from the other hot cathode tubes. As a result, even when a hot cathode tube approaches its end of life, the illumination device can be partially turned off to allow an operator to continue the operation on the liquid crystal display apparatus.
摘要翻译：设置在液晶显示面板背面的液晶显示装置的照明装置由多个照明电路构成，多个热阴极管包括至少一个与每个照明电路相关联的热阴极管。每个照明电路包括用于检测热阴极管的使用寿命的寿命检测电路，以及根据寿命检测电路的输出关断热阴极管的关断电路。每个照明电路独立于其它热阴极管控制与其相关联的至少一个热阴极管。结果，即使当热阴极管接近其寿命时，照明装置也可以被部分地关闭，以允许操作者继续对液晶显示装置进行操作。

8. 发明授权

US5796450A Illumination device and liquid crystal display apparatus including same 失效
标题翻译：照明装置和包括其的液晶显示装置
公开(公告)号：US5796450A
公开(公告)日：1998-08-18
申请号：US571545
申请日：1995-12-13
申请人： Toshiyuki Kanda , Hiroshi Takabayashi , Yoshihiro Onitsuka
发明人： Toshiyuki Kanda , Hiroshi Takabayashi , Yoshihiro Onitsuka
IPC分类号： F21V7/00 , F21V8/00 , G02B6/00 , G02F1/1335
CPC分类号： G02B6/0061 , F21V7/00 , G02B6/0043
摘要： An illumination device includes a plurality of linear light sources disposed with a prescribed spacing therebetween, a light guide means disposed between or among the linear light sources, and a reflection means disposed behind the light guide means so that light issued from the linear light sources is transmitted through the light guide means and reflected by the reflection means to be emitted in a direction forward from the light guide means. Further, a luminance distribution-adjusting means for reflecting light transmitted through the light guide means is disposed along the light guide means in a disribuption density which varies continuously at a changing rate free from discontinuity so as to adjust the luminance distribution of the light emitted in the direction forward from the light guide means. The illumination device may be suitably used as a backlight behind a liquid crystal panel to provide a liquid crystal display apparatus having improved display qualities.
摘要翻译：照明装置包括以规定间隔设置的多个线状光源，设置在线状光源之间或之间的导光装置，以及设置在导光装置的后方的反射装置，使得从线状光源发出的光为通过导光装置透射并被反射装置反射，以沿着从导光装置向前的方向发射。此外，用于反射透射导光装置的光的亮度分布调节装置沿着导光装置以不受间断变化的速率连续变化的分散密度设置，以便调节发射的光的亮度分布从光导装置向前方的方向。照明装置可以适当地用作液晶面板背后的背光，以提供具有改进的显示质量的液晶显示装置。

9. 发明授权

US5816677A Backlight device for display apparatus 失效
标题翻译：背光装置用于显示装置
公开(公告)号：US5816677A
公开(公告)日：1998-10-06
申请号：US446994
申请日：1995-05-22
申请人： Katsumi Kurematsu , Yoshihiro Onitsuka , Toshiyuki Kanda
发明人： Katsumi Kurematsu , Yoshihiro Onitsuka , Toshiyuki Kanda
IPC分类号： G02B6/00 , F21V5/02 , F21V7/00 , F21V8/00 , F21V11/14 , F21V13/14 , G02B27/28 , G02F1/1335 , G02F1/13357 , G09F9/00
CPC分类号： G02B6/0053 , F21V11/14 , F21V13/14 , F21V5/02 , F21V7/00 , G02B6/0055 , G02F1/13362 , G02B6/0031 , G02F1/133536 , G02F1/133615 , G02F2001/13355
摘要： A backlight device suitable for illuminating a transmission-type display device, such as a liquid crystal device, is constituted by a reflection member for reflecting light, a transmission member disposed opposite to the reflection member so as to form a space from the reflection member, and a light source disposed to emit light into the space. Light issued from the light source into the space is reflected by the reflection member and transmitted through the transmission member. The transmission member is preferably provided with a reflection layer having apertures having an aperture ratio which increases with an increase in distance from the light source toward a center of the space in a linear function, a hyperbolic function or a function intermediate therebetween of the distance from the light source. Between the transmission member and the display device, a prism sheet and/or a diffusion sheet may be disposed so as to improve the frontal illumination performance.
摘要翻译：适用于照明诸如液晶装置的透射型显示装置的背光装置由用于反射光的反射构件，与反射构件相对设置的透光构件构成，以便从反射构件形成空间，以及设置成将光发射到该空间中的光源。从光源向空间发出的光被反射构件反射并透过透射构件。传输构件优选地设置有反射层，该反射层具有孔径比，其随着从光源朝向空间中心的距离的增加而增加，线性函数，双曲线函数或其间的函数之间的距离光源。在透射构件和显示装置之间，可以设置棱镜片和/或扩散片，以便改善正面的照明性能。

10. 发明授权

US5506601A Liquid crystal apparatus 失效
标题翻译：液晶装置
公开(公告)号：US5506601A
公开(公告)日：1996-04-09
申请号：US220572
申请日：1994-03-31
申请人： Tadashi Mihara , Hiroshi Inoue , Atsushi Mizutome , Akira Tsuboyama , Osamu Taniguchi , Yoshihiro Onitsuka
发明人： Tadashi Mihara , Hiroshi Inoue , Atsushi Mizutome , Akira Tsuboyama , Osamu Taniguchi , Yoshihiro Onitsuka
IPC分类号： G02F1/1343 , G09G3/20 , G09G3/36
CPC分类号： G02F1/134336 , G09G3/3607 , G09G3/3629 , G09G3/364 , G02F2001/134345 , G09G2310/0227 , G09G2310/06 , G09G2310/061 , G09G2310/065 , G09G2320/0247 , G09G3/2074
摘要： A liquid crystal apparatus comprises a) a liquid crystal device comprising an electrode matrix composed of scanning electrodes and data electrodes, and a ferroelectric liquid crystal; and b) a driving means. The driving means includes a first drive means for applying a scanning selection signal two or more scanning electrodes apart in one vertical scanning so at to effect in one picture scanning in plural times of vertical scanning, and a second drive means for applying data signals in synchronism with the scanning selection signal.
摘要翻译：液晶装置包括：a）包括由扫描电极和数据电极组成的电极矩阵和铁电液晶的液晶装置; 和b）驱动装置。驱动装置包括：第一驱动装置，用于在一个垂直扫描中分开扫描选择信号两个或更多个扫描电极，以便在多次垂直扫描中进行一次扫描;以及第二驱动装置，用于同步地施加数据信号与扫描选择信号。

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