公开(公告)号：US08325303B2

公开(公告)日：2012-12-04

申请号：US13279922

申请日：2011-10-24

申请人： Tsutomu Hiroya ,  Koji Shigemura ,  Jin Matsushima

发明人： Tsutomu Hiroya ,  Koji Shigemura ,  Jin Matsushima

IPC分类号： G02F1/1333

CPC分类号： G02F1/133528 ,  G02F1/1335 ,  G02F1/1337 ,  G02F2001/133354

摘要： A liquid-crystal display device makes it possible to attach an optical element to a liquid-crystal display panel with high positional accuracy while avoiding or minimizing the enlargement of the picture-frame region (i.e., the non-display region) induced by the formation of markers on the panel and the increase of the fabrication cost. The panel comprises a main substrate, an opposite substrate, and a liquid crystal enclosed in a gap between the main and opposite substrates, wherein a polarizer plate is attached at least to the opposite substrate. Markers for attaching an optical element to the panel are formed at positions that overlap with the polarizer plate in a non-display region on the main or opposite substrate. Alignment direction regulators regulate the alignment of the liquid crystal molecules to a predetermined direction in the vicinities of the markers, allowing light to pass through at least the opposite substrate.

摘要翻译： 液晶显示装置使得可以以高位置精度将光学元件附着到液晶显示面板，同时避免或最小化由形成引起的图像帧区域（即非显示区域）的放大 的面板上的标记和制造成本的增加。 面板包括主衬底，相对衬底和封闭在主衬底和相对衬底之间的间隙中的液晶，其中偏振板至少附接到相对的衬底。 用于将光学元件附接到面板的标记形成在与主要或相对基板上的非显示区域中与偏振片重叠的位置处。 对准方向调节器调节液晶分子在标记附近的预定方向的对准，允许光通过至少相对的基板。

公开(公告)号：US20090231715A1

公开(公告)日：2009-09-17

申请号：US12401745

申请日：2009-03-11

申请人： Tsutomu HIROYA ,  Koji SHIGEMURA

发明人： Tsutomu HIROYA ,  Koji SHIGEMURA

IPC分类号： G02B27/12 ,  B29D11/00 ,  B32B37/00

CPC分类号： G02B5/0278 ,  G02B3/0025 ,  G02B5/021 ,  G02B5/0268 ,  G02B5/045 ,  Y10T156/1052

摘要： An optical element array sheet is provided with: a first area in which an optical element array is arranged that is composed of a plurality of optical elements arranged at a prescribed period, a second area formed at the end of the first area with a surface shape that differs from the first area, and a trough formed at the border of the first area and the second area. The side-wall on the second-area side of the trough is formed inclined with respect to a reference line that extends in the thickness direction of the optical element array with the bottom of the trough as the point of origin.

摘要翻译： 光学元件阵列片设置有：第一区域，其中布置有光学元件阵列，其由以规定周期排列的多个光学元件组成，第二区域形成在第一区域的端部处，表面形状 其与第一区域不同，以及形成在第一区域和第二区域的边界处的槽。 槽的第二区域侧的侧壁相对于沿着光学元件阵列的厚度方向以槽的底部为起点延伸的参考线形成为倾斜。

公开(公告)号：US08791387B2

公开(公告)日：2014-07-29

申请号：US11727026

申请日：2007-03-23

申请人： Tsutomu Hiroya ,  Kouji Shigemura

发明人： Tsutomu Hiroya ,  Kouji Shigemura

IPC分类号： B23K26/00

CPC分类号： B23K26/40 ,  B23K2103/172

摘要： To provide a laser cutting method that is capable of cutting the substrates high accurately with high throughput at a low cost. It is a laser cutting method for cutting a laminated substrate that is formed by laminating at least a pair of substrates. The method comprises the steps of: providing a pattern member with a characteristic of absorbing light of a wavelength that transmits each of the substrates, between each of the substrates along a cutting position of the laminated substrate; and irradiating a laser of the wavelength that transmits the substrates along the pattern member, whereby the laminated substrate is cut along the pattern member.

摘要翻译： 提供能够以低成本高生产率高精度地切割基板的激光切割方法。 这是用于切割通过层压至少一对基板而形成的层压基板的激光切割方法。 该方法包括以下步骤：沿着层叠基板的切割位置，在每个基板之间提供具有吸收透射每个基板的波长的光的特征的图案部件; 并且沿着图案部件照射透射基板的波长的激光，由此沿着图案部件切割层叠基板。

公开(公告)号：US08482856B2

公开(公告)日：2013-07-09

申请号：US12401745

申请日：2009-03-11

申请人： Tsutomu Hiroya ,  Koji Shigemura

发明人： Tsutomu Hiroya ,  Koji Shigemura

IPC分类号： G02B27/10

CPC分类号： G02B5/0278 ,  G02B3/0025 ,  G02B5/021 ,  G02B5/0268 ,  G02B5/045 ,  Y10T156/1052

摘要： An optical element array sheet is provided with: a first area in which an optical element array is arranged that is composed of a plurality of optical elements arranged at a prescribed period, a second area formed at the end of the first area with a surface shape that differs from the first area, and a trough formed at the border of the first area and the second area. The side-wall on the second-area side of the trough is formed inclined with respect to a reference line that extends in the thickness direction of the optical element array with the bottom of the trough as the point of origin.

摘要翻译： 光学元件阵列片设置有：第一区域，其中布置有光学元件阵列，其由以规定周期排列的多个光学元件组成，第二区域形成在第一区域的端部处，表面形状 其与第一区域不同，以及形成在第一区域和第二区域的边界处的槽。 槽的第二区域侧的侧壁相对于沿着光学元件阵列的厚度方向以槽的底部为起点延伸的参考线形成为倾斜。

公开(公告)号：US20120003434A1

公开(公告)日：2012-01-05

申请号：US13104607

申请日：2011-05-10

申请人： Tsutomu HIROYA ,  Koji SHIGEMURA

发明人： Tsutomu HIROYA ,  Koji SHIGEMURA

IPC分类号： B32B3/14 ,  G05G15/00 ,  B29C65/54

CPC分类号： G02B3/005 ,  B32B38/1841 ,  B32B41/00 ,  B32B2041/04 ,  B32B2307/40 ,  B32B2457/20 ,  G02B3/0012 ,  Y10T428/24802

摘要： To provide a laminating method which achieve high accuracy and high quality in a laminating step of an optical sheet and a display panel. Contact areas between the optical sheet and the sheet holding head are read. At this time, an optical element face of the optical sheet is brought into contact with the sheet holding head, light is irradiated to the contact areas therebetween from a no-optical-element face, and positional information of the optical sheet is read based on the distribution of the reflected light thereof.

摘要翻译： 提供一种在光学片和显示面板的层压步骤中实现高精度和高质量的层压方法。 读取光学片和片材夹持头之间的接触区域。 此时，光学片的光学元件面与片材保持头接触，光从非光学元件面照射到它们之间的接触区域，并且基于光学片的位置信息被读取 其反射光的分布。

公开(公告)号：US20090168167A1

公开(公告)日：2009-07-02

申请号：US12277478

申请日：2008-11-25

申请人： Tsutomu HIROYA ,  Shinichi Uehara ,  Koji Shigemura

发明人： Tsutomu HIROYA ,  Shinichi Uehara ,  Koji Shigemura

IPC分类号： G02B27/22

CPC分类号： G02B27/2214 ,  G02F1/13394 ,  H04N13/305 ,  H04N13/307 ,  H04N13/324

摘要： A display device reduces the image quality degradations by suppressing the effect of the defective alignment regions caused by the spacers while minimizing the aperture ratio lowering, and prevents the image quality change dependent on the observation positions. The display device has a display panel and a lenticular lens. Each unit pixel of the display panel includes the sub-pixel for the left eye and the sub-pixel for the right eye. To keep the pair of substrates at a predetermined gap, spacers are arranged at predetermined positions in the gap. The spacers are stripe-shaped and extended along a direction perpendicular to the image separation axis of the lenticular lens. The spacers are equally overlapped with the sub-pixels for the left eye and those for the right eye. The spacers may be isolated for the respective unit pixels, or the first or second sub-pixels.

摘要翻译： 显示装置通过在最小化开口率降低的同时抑制由间隔物引起的不良对准区域的影响来降低图像质量劣化，并且防止图像质量变化取决于观察位置。 显示装置具有显示面板和双凸透镜。 显示面板的每个单位像素包括用于左眼的子像素和用于右眼的子像素。 为了将一对基板保持在预定间隙，间隔件被布置在间隙中的预定位置处。 间隔物是条形的并且沿着垂直于双凸透镜的图像分离轴线的方向延伸。 间隔物与左眼的子像素和右眼的子像素等同地重叠。 间隔物可以被隔离用于相应的单位像素，或第一或第二子像素。

公开(公告)号：US07525618B2

公开(公告)日：2009-04-28

申请号：US11334681

申请日：2006-01-18

申请人： Tsutomu Hiroya ,  Ken Sumiyoshi ,  Kouji Shigemura

发明人： Tsutomu Hiroya ,  Ken Sumiyoshi ,  Kouji Shigemura

IPC分类号： G02F1/1337

CPC分类号： G02F1/1341 ,  G02F1/133345 ,  G02F1/1337 ,  G02F1/1345 ,  G02F1/13454 ,  G02F1/1368

摘要： A liquid crystal display panel has a drive substrate and an opposing substrate disposed parallel to each other by way of a seal member provided with a liquid crystal injection inlet. A liquid crystal layer is sealed between the two substrates. Apertures are provided in the portion formed on the periphery of the pixel area of the smoothed film that is formed on the surface of the drive substrate, and an orientation film is formed so that at least part of the peripheral edge portion is positioned inside the apertures. Thereby, the liquid crystal injection time can be reduced and the panel can be set in a narrow frame, and the wiring and peripheral drive circuits are not liable to be damaged.

摘要翻译： 液晶显示面板具有通过设置有液晶注入口的密封构件彼此平行设置的驱动基板和相对基板。 液晶层被密封在两个基板之间。 在形成在驱动基板的表面上的平滑膜的像素区域的周边上形成的部分设置有孔，并且形成取向膜，使得周缘部的至少一部分位于孔的内部 。 由此，可以降低液晶注入时间，并且可以将面板设置在窄的框架中，并且布线和外围驱动电路不会被损坏。

公开(公告)号：US20080284958A1

公开(公告)日：2008-11-20

申请号：US12099268

申请日：2008-04-08

申请人： Tsutomu Hiroya ,  Koji Shigemura ,  Jin Matsushima

发明人： Tsutomu Hiroya ,  Koji Shigemura ,  Jin Matsushima

IPC分类号： G02F1/1337

CPC分类号： G02F1/133528 ,  G02F1/1335 ,  G02F1/1337 ,  G02F2001/133354

摘要： A liquid-crystal display device makes it possible to attach an optical element to a liquid-crystal display panel with high positional accuracy while avoiding or minimizing the enlargement of the picture-frame region (i.e., the non-display region) induced by the formation of markers on the panel and the increase of the fabrication cost. The panel comprises a main substrate, an opposite substrate, and a liquid crystal enclosed in a gap between the main and opposite substrates, wherein a polarizer plate is attached at least to the opposite substrate. Markers for attaching an optical element to the panel are formed at positions that overlap with the polarizer plate in a non-display region on the main or opposite substrate. Alignment direction regulators regulate the alignment of the liquid crystal molecules to a predetermined direction in the vicinities of the markers, allowing light to pass through at least the opposite substrate.

摘要翻译： 液晶显示装置使得可以以高位置精度将光学元件附着到液晶显示面板，同时避免或最小化由形成引起的图像帧区域（即非显示区域）的放大 的面板上的标记和制造成本的增加。 面板包括主衬底，相对衬底和封闭在主衬底和相对衬底之间的间隙中的液晶，其中偏振板至少附接到相对的衬底。 用于将光学元件附接到面板的标记形成在与主要或相对基板上的非显示区域中与偏振片重叠的位置处。 对准方向调节器调节液晶分子在标记附近的预定方向的对准，允许光通过至少相对的基板。

公开(公告)号：US08968499B2

公开(公告)日：2015-03-03

申请号：US13104607

申请日：2011-05-10

申请人： Tsutomu Hiroya ,  Koji Shigemura

发明人： Tsutomu Hiroya ,  Koji Shigemura

IPC分类号： B32B41/00 ,  G02B3/00 ,  B32B38/18

CPC分类号： G02B3/005 ,  B32B38/1841 ,  B32B41/00 ,  B32B2041/04 ,  B32B2307/40 ,  B32B2457/20 ,  G02B3/0012 ,  Y10T428/24802

摘要： To provide a laminating method which achieve high accuracy and high quality in a laminating step of an optical sheet and a display panel. Contact areas between the optical sheet and the sheet holding head are read. At this time, an optical element face of the optical sheet is brought into contact with the sheet holding head, light is irradiated to the contact areas therebetween from a no-optical-element face, and positional information of the optical sheet is read based on the distribution of the reflected light thereof.

摘要翻译： 提供一种在光学片和显示面板的层压步骤中实现高精度和高质量的层压方法。 读取光学片和片材夹持头之间的接触区域。 此时，光学片的光学元件面与片材保持头接触，光从非光学元件面照射到它们之间的接触区域，并且基于光学片的位置信息被读取 其反射光的分布。

公开(公告)号：US20120038857A1

公开(公告)日：2012-02-16

申请号：US13279922

申请日：2011-10-24

申请人： TSUTOMU HIROYA ,  KOJI SHIGEMURA ,  JIN MATSUSHIMA

发明人： TSUTOMU HIROYA ,  KOJI SHIGEMURA ,  JIN MATSUSHIMA

IPC分类号： G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/133528 ,  G02F1/1335 ,  G02F1/1337 ,  G02F2001/133354

摘要： A liquid-crystal display device makes it possible to attach an optical element to a liquid-crystal display panel with high positional accuracy while avoiding or minimizing the enlargement of the picture-frame region (i.e., the non-display region) induced by the formation of markers on the panel and the increase of the fabrication cost. The panel comprises a main substrate, an opposite substrate, and a liquid crystal enclosed in a gap between the main and opposite substrates, wherein a polarizer plate is attached at least to the opposite substrate. Markers for attaching an optical element to the panel are formed at positions that overlap with the polarizer plate in a non-display region on the main or opposite substrate. Alignment direction regulators regulate the alignment of the liquid crystal molecules to a predetermined direction in the vicinities of the markers, allowing light to pass through at least the opposite substrate.

摘要翻译： 液晶显示装置使得可以以高位置精度将光学元件附着到液晶显示面板，同时避免或最小化由形成引起的图像帧区域（即非显示区域）的放大 的面板上的标记和制造成本的增加。 面板包括主衬底，相对衬底和封闭在主衬底和相对衬底之间的间隙中的液晶，其中偏振板至少附接到相对的衬底。 用于将光学元件附接到面板的标记形成在与主要或相对基板上的非显示区域中与偏振片重叠的位置处。 对准方向调节器调节液晶分子在标记附近的预定方向的对准，允许光通过至少相对的基板。