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1. 发明授权

US06956630B2 Reflection type liquid-crystal display apparatus 失效
标题翻译：反射式液晶显示装置
公开(公告)号：US06956630B2
公开(公告)日：2005-10-18
申请号：US10092449
申请日：2002-03-08
申请人： Toshihiko Ariyoshi , Hideo Abe , Seiji Umemoto
发明人： Toshihiko Ariyoshi , Hideo Abe , Seiji Umemoto
IPC分类号： G02F1/1335 , F21V8/00 , G02B6/00 , G02F1/13357 , G09F9/00
CPC分类号： G02F1/133615 , G02B6/0038 , G02B6/0055 , G02F2001/133616 , G02F2201/34
摘要： A reflection type liquid-crystal display apparatus has a light source; and a liquid-crystal display device including a lower substrate provided with a reflection plate, an upper substrate provided with a transparent film on which a light reflection element is provided for reflecting transmitted light toward the lower substrate side, and liquid crystal held between the lower substrate and the upper substrate, the light source being disposed at an end surface of the upper substrate, the liquid-crystal display device being configured so that light incident onto a surface of the upper substrate opposite to a contact surface of the upper substrate with the liquid crystal is reflected by the reflection plate of the lower substrate so as to exit from the surface of the upper substrate opposite to the contact surface of the upper substrate with the liquid crystal, wherein at least one of end surfaces except the end surface on which the light source is disposed is coated with a reflection layer.
摘要翻译：反射型液晶显示装置具有光源; 以及具有设置有反射板的下基板的液晶显示装置，设置有透明膜的上基板，在其上设置有用于将透射光反射到下基板侧的光反射元件，并且保持在下基板之间的液晶基板和上基板，所述光源设置在所述上基板的端面，所述液晶显示装置被配置为使得入射到所述上基板的与所述上基板的接触表面相对的表面的光具有液晶被下基板的反射板反射，从而与上液晶板的与上基板的接触面相反的表面离开液晶，其中除端面外的至少一个端面光源设置有反射层。

2. 发明授权

US06768529B2 Reflection-transmission double type liquid-crystal display device 失效
标题翻译：反射式双液晶显示装置
公开(公告)号：US06768529B2
公开(公告)日：2004-07-27
申请号：US09748212
申请日：2000-12-27
申请人： Seiji Umemoto , Toshihiko Ariyoshi , Hideo Abe
发明人： Seiji Umemoto , Toshihiko Ariyoshi , Hideo Abe
IPC分类号： G02F11335
CPC分类号： G02B6/0061 , G02B6/0036 , G02B6/0038 , G02F1/133615 , G02F2001/133616 , G02F2203/02
摘要： A reflection-transmission double type liquid-crystal display device has a transmission type liquid-crystal display panel including a liquid-crystal cell, at least one illuminator disposed on at least one side surface of the liquid-crystal display panel, an optical path changing sheet which has a refractive index exhibiting a refractive index difference of not higher than 0.15 from a refractive index of a nearest liquid-crystal cell substrate and is bonded onto a back side of the liquid-crystal display panel through an adhesive layer having a refractive index exhibiting a refractive index difference of not higher than 0.20 from the refractive index of the nearest liquid-crystal cell substrate, and a reflection layer disposed on a back side of the optical path changing sheet. The optical path changing sheet includes optical path changing slopes and flat surfaces. Each of the optical path changing slopes faces the illuminator at an inclination angle in a range of from 30 to 48 degrees with respect to a plane of the optical path changing sheet and being provided for reflecting incident light from the illuminator toward the visual side of the liquid-crystal display panel. Each of the flat surfaces is inclined at an inclination angle of not larger than 10 degrees with respect to the sheet plane, and a projected area of the flat surfaces on the sheet plane is not smaller than 10 times as large as a projected area of the optical path changing slopes.
摘要翻译：反射透射型双液晶显示装置具有包括液晶单元的透射型液晶显示面板，设置在液晶显示面板的至少一个侧面的至少一个照明器，片材，其具有从最近的液晶单元基板的折射率表现出不高于0.15的折射率差的折射率，并且通过具有折射率的粘合剂层粘合到液晶显示面板的背面从最近的液晶单元基板的折射率出现不高于0.20的折射率差，以及设置在光路改变片背面的反射层。光路改变片包括光路改变斜面和平坦表面。每个光路改变斜面相对于光路改变片的平面以30至48度的范围内的倾斜角度面向照明器，并且被设置成用于将来自照明器的入射光反射到照明器的视觉侧液晶显示面板。每个平坦表面相对于片材平面以不大于10度的倾斜角度倾斜，并且平面上的平坦表面的投影面积不小于该平面的投影面积的10倍光路改变斜率。

3. 发明授权

US06825895B2 Liquid-crystal display apparatus 失效
标题翻译：液晶显示装置
公开(公告)号：US06825895B2
公开(公告)日：2004-11-30
申请号：US10098145
申请日：2002-03-15
申请人： Yuuki Nakano , Toshihiko Ariyoshi , Seiji Umemoto , Hideo Abe , Ryoji Kinoshita
发明人： Yuuki Nakano , Toshihiko Ariyoshi , Seiji Umemoto , Hideo Abe , Ryoji Kinoshita
IPC分类号： G02F11335
CPC分类号： G02F1/133615 , G02F1/1333 , G02F2001/133368 , G02F2001/133616
摘要： A liquid-crystal display apparatus having a liquid-crystal panel, the liquid-crystal panel including a lower transparent substrate having a transparent electrode on at least one of its opposite surfaces, an upper transparent substrate having a transparent electrode opposite to the transparent electrode of the lower substrate, and liquid crystal held between the lower substrate and the upper substrate, wherein the upper substrate is thicker than the lower substrate. Preferably, the thickness of the lower substrate is not larger than ⅔ as large as the thickness of the upper substrate in order to achieve reduction in thickness and weight more effectively.
摘要翻译：一种具有液晶面板的液晶显示装置，所述液晶面板包括在其相对表面中的至少一个上具有透明电极的下透明基板，具有与透明电极相对的透明电极的上透明基板下基板和保持在下基板和上基板之间的液晶，其中上基板比下基板厚。优选地，下基板的厚度不大于上基板的厚度的2/3，以便更有效地实现厚度和重量的减小。

4. 发明授权

US06366409B1 Light pipe unit, plane light source unit and liquid-crystal display device 有权
标题翻译：光管单元，平面光源单元和液晶显示装置
公开(公告)号：US06366409B1
公开(公告)日：2002-04-02
申请号：US09703652
申请日：2000-11-02
申请人： Seiji Umemoto , Toshihiro Ariyoshi , Takao Suzuki , Hideo Abe
发明人： Seiji Umemoto , Toshihiro Ariyoshi , Takao Suzuki , Hideo Abe
IPC分类号： G02B2710
CPC分类号： G02B6/0018 , G02B6/0028 , G02B6/0033 , G02F1/133615 , Y10S385/901
摘要： In a light pipe unit, a surface light pipe includes at least upper and lower surfaces and connected side surfaces constituted by an incident side surface formed between the upper and lower surfaces and side surfaces adjacent to the incident side surface. A linear light pipe includes a light supply surface, and the surface light pipe is connected to the linear light pipe through the connected side surfaces and the light supply surface so that the linear light pipe converts incident light from a point light source into a linear light source and outputs the light of the linear light source through the light supply surface. The surface light pipe converts incident light from the linear light source into a plane light source. In another light pipe unit, a linear light pipe for converting incident light from a point light source into a linear light source, and a surface light pipe for converting incident light from the linear light source into a plane light source are provided. The linear light pipe and the surface light pipe are partially connected to each other. Further, a plane light source unit wherein a point light source is disposed on the linear light pipe of one of the above light pipe units and a liquid-crystal display device provided with the above-mentioned plane light source unit and a liquid crystal cell are provided.
摘要翻译：在光管单元中，表面光管至少包括上表面和下表面以及由形成在上表面和下表面之间的入射侧表面和与入射侧表面相邻的侧表面构成的连接侧表面。线状光管包括光供给面，并且表面光管通过连接的侧面和供光面连接到线状光管，使得线状光管将来自点光源的入射光转换成线状光通过光源表面输出并输出线状光源的光。表面光管将来自线性光源的入射光转换成平面光源。在另一个光管单元中，设置有用于将来自点光源的入射光转换为线性光源的线性光管，以及用于将来自线性光源的入射光转换为平面光源的表面光管。线状光管和表面光管彼此部分连接。此外，其中点光源设置在上述光管单元之一的直线光管上的平面光源单元和设置有上述平面光源单元和液晶单元的液晶显示装置，提供。

5. 发明申请

US20090046229A1 OPTICAL COMPENSATION PLATE, LIQUID CRYSTAL CELL, AND LIQUID CRYSTAL DISPLAY DEVICE 失效
标题翻译：光学补偿板，液晶晶体和液晶显示装置
公开(公告)号：US20090046229A1
公开(公告)日：2009-02-19
申请号：US12090409
申请日：2006-09-12
申请人： Seiji Umemoto , Hideo Abe
发明人： Seiji Umemoto , Hideo Abe
IPC分类号： G02F1/13363
CPC分类号： G02F1/13363 , G02B5/3083 , G02F1/133634 , G02F1/1393 , G02F2413/09
摘要： An optical compensation plate provided in a liquid crystal cell in which a distance of a liquid crystal layer is held through a spacer, in which the optical compensation plate is formed in such a way that a layer thickness becomes thin toward a central portion from an end portion. As the spacer, a spherical fine particle is employed. As a liquid crystal cell, a VA mode liquid crystal cell is employed. Since the optical compensation plate of the present invention has a thinner layer thickness in the central portion in response to a decrease in a cell gap in the central region of the liquid crystal cell, light leakage in the central region of the liquid crystal layer can be prevented well.
摘要翻译：设置在液晶单元中的光学补偿板，其中液晶层的距离通过间隔件保持，其中光学补偿板以从端部向中心部分变薄的方式形成一部分。作为间隔物，使用球形微粒。作为液晶单元，采用VA模式液晶单元。由于本发明的光学补偿板响应于液晶单元的中心区域中的单元间隙的减小而在中心部分具有较薄的层厚度，所以液晶层的中心区域的光泄漏可以是预防好了

6. 发明授权

US07633584B2 Optical compensation plate, liquid crystal cell, and liquid crystal display device 失效
标题翻译：光补偿板，液晶单元和液晶显示装置
公开(公告)号：US07633584B2
公开(公告)日：2009-12-15
申请号：US12090409
申请日：2006-09-12
申请人： Seiji Umemoto , Hideo Abe
发明人： Seiji Umemoto , Hideo Abe
IPC分类号： G02F1/1335
CPC分类号： G02F1/13363 , G02B5/3083 , G02F1/133634 , G02F1/1393 , G02F2413/09
摘要： An optical compensation plate provided in a liquid crystal cell in which a distance of a liquid crystal layer is held through a spacer, in which the optical compensation plate is formed in such a way that a layer thickness becomes thin toward a central portion from an end portion. As the spacer, a spherical fine particle is employed. As a liquid crystal cell, a VA mode liquid crystal cell is employed. Since the optical compensation plate of the present invention has a thinner layer thickness in the central portion in response to a decrease in a cell gap in the central region of the liquid crystal cell, light leakage in the central region of the liquid crystal layer can be prevented well.
摘要翻译：设置在液晶单元中的光学补偿板，其中液晶层的距离通过间隔件保持，其中光学补偿板以从端部向中心部分变薄的方式形成一部分。作为间隔物，使用球形微粒。作为液晶单元，采用VA模式液晶单元。由于本发明的光学补偿板响应于液晶单元的中心区域中的单元间隙的减小而在中心部分具有较薄的层厚度，所以液晶层的中心区域的光泄漏可以是预防好了

7. 发明授权

US06196692B1 Light conductive plate , surface light source device, and reflection type liquid-crystal display 有权
标题翻译：导光板，表面光源装置和反射型液晶显示器
公开(公告)号：US06196692B1
公开(公告)日：2001-03-06
申请号：US09293990
申请日：1999-04-19
申请人： Seiji Umemoto , Shuji Yano , Hideo Abe
发明人： Seiji Umemoto , Shuji Yano , Hideo Abe
IPC分类号： F21V800
CPC分类号： G02B6/005 , G02B6/0038 , G02B6/0046 , G02B6/0065
摘要： A reflection type liquid-crystal display which is excellent in contrast when viewed with or without illumination and also in display brightness and in which displayed images viewed through a light conductive plate are less apt to be disturbed, i.e., excellent in clearness, and are less apt to have a decrease in perceptibility caused by moire phenomenon; and to develop a light conductive plate and a surface light source device with each of which the liquid-crystal display can be fabricated. A light conductive plate having, formed on the upper surface (11) thereof, a light-emitting means which serves to deflect incident light from an incidence-side edge (13) of the plate to emit the light through the lower surface (12) of the plate and further having, at least on the lower surface thereof, an antireflection layer (2) which enables incident light from the lower surface of the plate to pass through the upper surface of the plate; a surface light source device comprising the light conductive plate described above and a light source disposed by the incidence-side edge thereof; and a reflection type liquid-crystal display comprising the surface light source device described above and, disposed on the lower side thereof, a liquid-crystal cell having a reflecting layer. The antireflection layer disposed on the lower surface inhibits the upper surface from emitting the leakage light which is superposed on displayed images to cause white blurring and a decrease in contrast, whereby satisfactory perceptibility is attained regardless of whether the display is in an illuminated or unilluminated state.
摘要翻译：一种反射型液晶显示器，当在有或没有照明的情况下观察时，以及在显示器的亮度和通过导光板观看的显示图像中，对比度都很好，不易受到干扰，即清晰度很好，并且较少容易造成莫尔条纹现象引起的感知力下降; 并且开发出可以制造液晶显示器的导光板和表面光源装置。1.一种在其上表面（11）上形成有发光装置的导光板，该发光装置用于使来自所述板的入射侧边缘（13）的入射光偏转以通过所述板的下表面（12）发射光，并且至少在其下表面上还具有防反射层（2），其使得能够入射来自板的下表面的光通过板的上表面; 包括上述导光板的面光源装置和由其入射侧边缘设置的光源; 以及包括上述表面光源装置的反射型液晶显示器，并且在其下侧设置有具有反射层的液晶单元。设置在下表面上的防反射层阻止上表面发射叠加在显示图像上的泄漏光导致白色模糊和对比度降低，从而获得令人满意的感知能力，而不管显示器是处于照明状态还是未点亮状态。

8. 发明授权

US09495256B2 Apparatus and method for switching a packet 有权
标题翻译：用于切换分组的装置和方法
公开(公告)号：US09495256B2
公开(公告)日：2016-11-15
申请号：US13595224
申请日：2012-08-27
申请人： Kazuto Nishimura , Hideo Abe , Satoshi Nemoto
发明人： Kazuto Nishimura , Hideo Abe , Satoshi Nemoto
IPC分类号： H04L12/26 , G06F11/20 , H04L12/851 , H04L12/64 , H04L12/875 , H04L12/863 , H04L12/933 , H04L12/861
CPC分类号： G06F11/2005 , H04L12/6418 , H04L47/24 , H04L47/56 , H04L47/6215 , H04L49/15 , H04L49/90
摘要： An apparatus includes a first switch circuit in an active mode and a second switch circuit in a standby mode. The apparatus receives high-priority packets and low-priority packets. Each switch circuit stores the high-priority packets and the low-priority packets into first and second buffers, respectively. The each switch circuit performs packet-readout processing reading out a packet from the first and second buffers where the packet-readout processing is performed on the first buffer on a priority basis. The apparatus controls the first switch circuit so that a back-pressure time for the high-priority packets becomes longer with increasing amount of data transmitted by the high-priority packets, when a low-priority packet outputted from the first switch circuit is determined to be a packet that has been received at a first time that is later than a second time at which another low-priority packet outputted from the second switch circuit has been received.
摘要翻译：一种装置包括处于待机模式的第一开关电路和处于待机模式的第二开关电路。该设备接收高优先级的报文和低优先级的报文。每个开关电路分别将高优先级分组和低优先级分组存储到第一和第二缓冲器中。每个开关电路执行分组读出处理，从第一和第二缓冲器读出分组，其中在第一缓冲器上优先执行分组读出处理。当从第一开关电路输出的低优先级分组被确定为：第一开关电路时，随着高优先级分组发送的数据量的增加，高优先级分组的背压时间变长，是在第一时间接收到的分组，该分组晚于在第二时间接收到从第二开关电路输出的另一低优先级分组的分组。

9. 发明授权

US08310900B2 Time information obtaining device and radio clock 有权
标题翻译：时间信息获取设备和无线电时钟
公开(公告)号：US08310900B2
公开(公告)日：2012-11-13
申请号：US12499240
申请日：2009-07-08
申请人： Hideo Abe
发明人： Hideo Abe
IPC分类号： G04C11/02
CPC分类号： G04R20/10
摘要： Disclosed is a time information obtaining device comprising: a reception section to receive a standard time radio wave; an input waveform data generation section to generate input waveform data, based on data having the unit of time length; an estimated waveform data generation section to generate estimated waveform data, wherein the estimated waveform data comprises the value in which each sample point is described by the plurality of bits, and has the same time length as the input waveform data, and comprises at least one code which configures the time code, and a waveform of the estimated waveform data is sequentially shifted by a predetermined sample; a correlation value calculation section to calculate a correlation value; a correlation value comparison section to compare the correlation value to calculate an optimal value; and a control section to specify a beginning position of a second in the time code.
摘要翻译：公开了一种时间信息获取装置，包括：接收部分，用于接收标准时间无线电波; 输入波形数据生成部，基于具有时间长度单位的数据生成输入波形数据; 估计波形数据生成部分，用于产生估计波形数据，其中估计波形数据包括其中每个采样点由多个比特描述的值，并且具有与输入波形数据相同的时间长度，并且包括至少一个配置时间码的代码和估计的波形数据的波形被顺序移位预定的样本; 相关值计算部分，用于计算相关值; 相关值比较部分，用于比较相关值以计算最佳值; 以及控制部分，用于指定时间码中的第二个的起始位置。

10. 发明申请

US20100177853A1 TIME INFORMATION RECEIVER, RADIO WAVE TIMEPIECE AND STORAGE MEDIUM HAVING PROGRAM STORED THEREIN 有权
标题翻译：时间信息接收器，无线电波定时器和存储有程序的存储介质
公开(公告)号：US20100177853A1
公开(公告)日：2010-07-15
申请号：US12651524
申请日：2010-01-04
申请人： Keiichi NOMURA , Hideo Abe
发明人： Keiichi NOMURA , Hideo Abe
IPC分类号： H04L27/06
CPC分类号： G04R20/10
摘要： A time information receiver including a reception unit for receiving and demodulating a standard radio wave containing a time code in which data pulses are arranged at a predetermined period; a determining section for determining rising and falling points of a demodulated signal; a first calculator for calculating first differences between respective time intervals of any pair of the rising points and a time period concerned with the predetermined period, and calculating a rising dispersion amount; a second calculator for calculating second differences between respective time intervals of any pair of the falling points and a time period concerned with the predetermined period, and calculating a falling dispersion amount; a comparison section for comparing the rising dispersion amount and the falling dispersion amount; and a judger for judging a code type of the received time code on the basis of a comparison result of the comparison section.
摘要翻译：一种时间信息接收机，包括：接收单元，用于接收和解调包含数据脉冲以预定周期排列的时间码的标准无线电波; 确定部分，用于确定解调信号的上升和下降点; 第一计算器，用于计算任何一对上升点的各个时间间隔与所述预定周期相关的时间段之间的第一差异，并计算上升色散量; 第二计算器，用于计算任何一对下降点的各个时间间隔与所述预定周期相关的时间段之间的第二差异，并计算下降色散量; 用于比较上升色散量和下降色散量的比较部分; 以及判断器，用于基于比较部分的比较结果来判断所接收的时间码的代码类型。

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