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1.发明授权Inspection apparatus and inspection method for lithium ion secondary battery, and secondary battery module 有权锂离子二次电池和二次电池模块的检查装置和检查方法公开(公告)号：US08984943B2
公开(公告)日：2015-03-24
申请号：US13488884
申请日：2012-06-05
申请人： Tsunenori Yamamoto
发明人： Tsunenori Yamamoto
CPC分类号： G01N29/14 , G01N2291/2697
摘要： The present invention provides an inspection method for a lithium ion secondary battery in which an electrolyte and an electrode group are disposed in one container, the electrode group including a positive electrode, a negative electrode, and a separator, wherein a sensor for detecting acoustic emission is attached to the outside of the container and acoustic emission generated in the battery container is detected upon provision of charge or discharge current and stopping of provision thereof between the positive electrode and the negative electrode. Specifically, the amplitude intensity of the acoustic emission is measured that is generated upon provision of charge-discharge currents having different values, linear approximation is conducted for the charge-discharge current value and the amplitude intensity of the acoustic emission, and the number of times of charge-discharge cycles that has been provided so far to the battery is estimated.
摘要翻译： 本发明提供一种锂离子二次电池的检查方法，其中电解质和电极组设置在一个容器中，该电极组包括正极，负极和隔板，其中用于检测声发射的传感器 附着在容器的外部，并且在提供充电或放电电流并且在正极和负极之间停止其提供时检测在电池容器中产生的声发射。 具体地说，测量在发出具有不同值的充放电电流时产生的声发射的振幅强度，对充放电电流值和声发射的振幅强度进行线性近似， 估计到目前为止已经提供给电池的充放电循环。
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公开(公告)号：US08564752B2
公开(公告)日：2013-10-22
申请号：US13827090
申请日：2013-03-14
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes a first substrate, a second substrate, and a liquid crystal disposed between the first substrate having first signal lines and second signal lines defining pixel regions and the second substrate. The pixel regions include a first transparent electrode, and a second transparent electrode which is overlapped with the first electrode through an insulating layer. The second transparent electrode is elongated so as to extend to plural pixel regions in overlapping relation with the first signal line which extends in plural pixel regions, and at least one strip-shaped opening portion is delimited between adjacent second transparent electrodes arranged in an extension direction of the first signal line, the at least one strip-shaped opening portion being formed in overlapping relation with the second signal line. A metal line is connected to the second transparent electrode, the metal line being elongated to extend to plural pixel regions.
摘要翻译： 液晶显示器包括第一基板，第二基板和设置在具有第一信号线的第一基板和限定像素区域的第二信号线之间的液晶和第二基板。 像素区域包括第一透明电极和通过绝缘层与第一电极重叠的第二透明电极。 第二透明电极是细长的，以便与在多个像素区域中延伸的第一信号线重叠地延伸到多个像素区域，并且至少一个条形开口部分在相邻的沿着延伸方向布置的第二透明电极之间限定 所述至少一个条形开口部分与所述第二信号线重叠地形成。 金属线连接到第二透明电极，金属线被拉长以延伸到多个像素区域。
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公开(公告)号：US08552930B2
公开(公告)日：2013-10-08
申请号：US10735725
申请日：2003-12-16
IPC分类号： G09G3/18
CPC分类号： G09G3/342 , G09G3/3648 , G09G2310/024 , G09G2310/08 , G09G2320/0252 , G09G2320/0261 , G09G2340/16
摘要： A liquid crystal display apparatus is able to display high quality motion pictures with less after-image when displaying motion pictures and with less fuzzy images without making the response speed of the liquid crystal too fast. The display data emphasized excessively more than a changed value is written into the pixel having any change detected by comparison with the previous display data and its value is made to change excessively more than the value corresponding to its original display data, and then, according to the optical response of the liquid crystal, the lighting time and the lighting period of the light source are controlled for the individual areas of the illumination unit having plural areas.
摘要翻译： 液晶显示装置能够在不显示液晶的响应速度的情况下，在显示运动画面和模糊图像的情况下，以较少的后期图像显示高质量的运动图像。 通过与先前显示数据进行比较而检测到的任何变化的像素中写入的过度强调的显示数据被写入到具有任何变化的像素中，并且使其值比其原始显示数据对应的值变得过大，然后根据 对具有多个区域的照明单元的各个区域控制液晶的光学响应，光源的点亮时间和点亮周期。
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公开(公告)号：US20130201419A1
公开(公告)日：2013-08-08
申请号：US13827489
申请日：2013-03-14
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes a first substrate, a second substrate, a liquid crystal disposed between the first substrate having drain lines and gate signal lines defining pixel regions and the second substrate. The pixel regions include a pixel electrode formed of a transparent conducting layer and having a plurality of slits, a common electrode formed of a transparent conducting layer, the common electrode being overlapped with the pixel electrode through an insulating layer, and the liquid crystal being driven by an electric field generated by the pixel electrode and the common electrode. A conductor layer is arranged proximate to the drain signal line. The conductor layer is placed at a position where at least a part thereof overlaps the common electrode, and the conductor layer is not connected to the drain signal line and the pixel electrode electrically.
摘要翻译： 液晶显示器包括第一衬底，第二衬底，设置在具有漏极线的第一衬底和限定像素区域的栅极信号线和第二衬底之间的液晶。 像素区域包括由透明导电层形成并具有多个狭缝的像素电极，由透明导电层形成的公共电极，公共电极通过绝缘层与像素电极重叠，并且液晶被驱动 由像素电极和公共电极产生的电场。 导体层布置成靠近漏极信号线。 导体层位于其至少一部分与公共电极重叠的位置，导体层不与漏极信号线和像素电极电连接。
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公开(公告)号：US08421957B2
公开(公告)日：2013-04-16
申请号：US13181782
申请日：2011-07-13
IPC分类号： G02F1/1335
CPC分类号： H01L25/0753 , G02B19/0066 , G02F1/133603 , G02F2001/133613 , H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： A liquid crystal display device includes a liquid crystal panel and an illuminating device having a plurality of LED packages which include LED's and a lens. Each LED package includes a high refractive index member containing a substance having a larger refractive index than that of a material forming the lens and which seals the LED. The lens is shaped to have a recess near its center, and is shaped so that a moving radius increases as a polar angle increases within a range of 0 to 80 degrees. The moving radius is defined as a distance starting from the lens center and ending in the lens surface, and the polar angle is defined as an angle that is made by the moving radius to the center axis that is vertical to a plane on which said LED package is located and passing through the center of the lens.
摘要翻译： 液晶显示装置包括液晶面板和具有包括LED和透镜的多个LED封装的照明装置。 每个LED封装包括高折射率构件，其包含比构成透镜的材料折射率大的物质并且密封LED。 透镜被成形为在其中心附近具有凹部，并且成形为使得随着极角在0至80度的范围内增加，移动半径增加。 移动半径被定义为从透镜中心开始并且到达透镜表面的距离，并且极角被定义为由垂直于所述LED的平面的中心轴的移动半径所形成的角度 包装被定位并穿过透镜的中心。
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公开(公告)号：US20120081077A1
公开(公告)日：2012-04-05
申请号：US13227890
申请日：2011-09-08
IPC分类号： H02J7/00
CPC分类号： H01M10/441 , H01M10/425 , H01M10/44 , H01M10/448 , H01M10/48 , H01M10/482
摘要： A rechargeable battery system that controls charge/discharge of a lithium ion rechargeable battery, includes: an internal resistance detection unit that detects or estimates an internal resistance value indicating an internal resistance at the lithium ion rechargeable battery; and a discharge control unit that executes control so as to set a discharge suspension period while the lithium ion rechargeable battery is discharged if the internal resistance value detected via the internal resistance detection unit during discharge of the lithium ion rechargeable battery exceeds a first threshold value.
摘要翻译： 控制锂离子可再充电电池的充电/放电的可充电电池系统包括：内部电阻检测单元，其检测或估计表示锂离子可再充电电池的内部电阻的内部电阻值; 以及放电控制单元，如果在所述锂离子可再充电电池放电期间经由所述内部电阻检测单元检测到的内部电阻值超过第一阈值，则执行控制以在所述锂离子可再充电电池放电期间设定放电暂停期间。
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公开(公告)号：US08035786B2
公开(公告)日：2011-10-11
申请号：US13093990
申请日：2011-04-26
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes a pair of transparent substrates opposed to each other with liquid crystal therebetween, and one of the substrates has a plurality of drain signal lines, gate signal lines, and pixel regions defined by the drain signal lines and the gate signal lines. The pixel regions include a TFT element, a first electrode formed of a transparent electrode, a second electrode formed of a transparent electrode. The second electrode is disposed between the first electrode and the one of the substrates, the second electrode is overlapped with the first electrode in the pixel region, is overlapped with the gate signal line, and is connected with the second electrode of an adjacent pixel region. A metal line is arranged for a plurality of the pixel regions, is overlapped with the second electrode, and is connected to the second electrode electrically.
摘要翻译： 液晶显示器包括一对彼此相对的透明基板，并且其中一个基板具有多个漏极信号线，栅极信号线和由漏极信号线和栅极信号线限定的像素区域 。 像素区域包括TFT元件，由透明电极形成的第一电极，由透明电极形成的第二电极。 第二电极设置在第一电极和一个基板之间，第二电极与像素区域中的第一电极重叠，与栅极信号线重叠，并且与相邻像素区域的第二电极连接 。 金属线被布置用于多个像素区域，与第二电极重叠，并且电连接到第二电极。
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公开(公告)号：US20110199553A1
公开(公告)日：2011-08-18
申请号：US13094005
申请日：2011-04-26
IPC分类号： G02F1/1368
CPC分类号： G02F1/134363 , G02F1/133345 , G02F1/13394 , G02F1/134309 , G02F1/13439 , G02F1/13458 , G02F1/136227 , G02F1/136286 , G02F1/1368 , G02F1/1393 , G02F2201/40
摘要： A liquid crystal display includes a pair of transparent substrates opposed to each other with liquid crystal therebetween, and one of the substrates has a plurality of drain signal lines, gate signal lines, and pixel regions defined by the drain signal lines and the gate signal lines. The pixel regions include a semiconductor region which constitutes a channel of a TFT element, a first electrode formed of a transparent electrode, and a second electrode formed of a transparent electrode. The second electrode is disposed between the first electrode and the one of the substrates, the second electrode is overlapped with the first electrode in the pixel region, the second electrode is overlapped with the gate signal line, and the second electrode is connected with the second electrode of an adjacent pixel region. The second electrode is not formed at a position on the TFT element.
摘要翻译： 液晶显示器包括一对彼此相对的透明基板，并且其中一个基板具有多个漏极信号线，栅极信号线和由漏极信号线和栅极信号线限定的像素区域 。 像素区域包括构成TFT元件的沟道的半导体区域，由透明电极形成的第一电极和由透明电极形成的第二电极。 第二电极设置在第一电极和一个基板之间，第二电极与像素区域中的第一电极重叠，第二电极与栅极信号线重叠，并且第二电极与第二电极与第二电极连接 相邻像素区域的电极。 第二电极不形成在TFT元件上的位置。
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公开(公告)号：US07944514B2
公开(公告)日：2011-05-17
申请号：US12015538
申请日：2008-01-17
申请人： Ken Ohara , Yoshiaki Nakayoshi , Tsunenori Yamamoto , Susumu Edo
发明人： Ken Ohara , Yoshiaki Nakayoshi , Tsunenori Yamamoto , Susumu Edo
IPC分类号： G02F1/1343 , G02F1/1368 , H01L27/088
CPC分类号： G02F1/136286 , G02F1/1368 , G02F2001/13606 , G02F2201/40 , H01L27/124
摘要： The present invention allows decreasing the uneven image quality in a liquid crystal display device. The display device in accordance with the present invention includes plural scan signal lines, plural video signal lines, plural TFTs placed in a matrix structure, and plural pixel electrodes, when the width of the scan signal line in a region to place one TFT is different from the width of the scan signal line in a region to place another TFT which is different from the one TFT, the channel width and the channel length of the one TFT is almost equal to the channel width and the channel length of the another TFT, and the surface area of the region overlapping the source electrode with the scan signal line of the one TFT when viewing in plan view is almost equal to the surface area of the region overlapping the source electrode with the scan signal line of the another TFT when viewing in plan view.
摘要翻译： 本发明允许降低液晶显示装置中的不均匀图像质量。 根据本发明的显示装置包括多个扫描信号线，多个视频信号线，以矩阵结构放置的多个TFT和多个像素电极，当放置一个TFT的区域中的扫描信号线的宽度不同 从一个区域的扫描信号线的宽度到另一个不同于一个TFT的TFT，一个TFT的沟道宽度和沟道长度几乎等于另一个TFT的沟道宽度和沟道长度， 并且当在平面图中观看时，与源电极重叠的区域与一个TFT的扫描信号线的区域的表面积几乎等于当观察时与另一TFT的扫描信号线重叠的区域的表面积 在平面图。
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公开(公告)号：US07830474B2
公开(公告)日：2010-11-09
申请号：US11621255
申请日：2007-01-09
申请人： Tsunenori Yamamoto , Katsumi Kondo
发明人： Tsunenori Yamamoto , Katsumi Kondo
IPC分类号： G02F1/1335
CPC分类号： G02F1/133606 , G02F1/133611 , G02F2001/133607
摘要： A lighting device for emitting light in a planar manner comprises a backlight section having non-uniformity in light emission in a plane and an optical film having an in-plane transmittance distribution compensating for the non-uniformity in light emission. The optical film has a plurality of slits allowing light to pass through and controls the in-plane transmittance distribution by varying the shapes of slit openings. Widths of the slits are fixed, closed portions are provided in a longitudinal direction, and the in-plane transmittance distribution is controlled by the ratio of the closed portions to the slits. A part of the optical film other than the slits is a light shielding layer, and a surface on the light source side of the light shielding layer scatters and reflects light. Each value in the in-plane transmittance distribution of the optical film is smaller than the reciprocal of a corresponding value in a light intensity distribution of the backlight section. A surface opposite to a surface on the light source side of the optical film has a cylindrical lens structure focused on the slits. Non-uniformity in light emission in the lighting device such as a backlight used in a liquid crystal display is eliminated at a low cost.
摘要翻译： 用于以平面方式发光的照明装置包括在平面中具有不均匀的发光的背光部分和具有补偿发光不均匀性的面内透射率分布的光学膜。 该光学膜具有允许光通过的多个狭缝，并通过改变狭缝开口的形状来控制面内的透射率分布。 狭缝的宽度是固定的，在纵向上设置有闭合部分，并且面内透射率分布由闭合部分与狭缝的比例控制。 除了狭缝以外的光学膜的一部分是遮光层，遮光层的光源侧的表面散射并反射光。 光学膜的平面内透射率分布中的每个值小于背光部分的光强度分布中相应值的倒数。 与光学膜的光源侧的表面相对的表面具有聚焦在狭缝上的柱面透镜结构。 以低成本消除诸如液晶显示器中使用的背光等照明装置中的发光的不均匀性。
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