-
公开(公告)号：US09176326B2
公开(公告)日：2015-11-03
申请号：US14038846
申请日：2013-09-27
发明人： Shinya Niioka , Koji Shigemura
IPC分类号： G02B27/22 , G02F1/1343 , H04N13/04 , G09G3/36 , G02F1/1335
摘要： A display apparatus includes: a liquid crystal display element in which a plurality of display units including at least a pixel that displays an image for a first eyepoint and a pixel that displays an image for a second eyepoint are arranged in a matrix shape; an optical unit which distributes light emitted from the pixel that displays the image for the first eyepoint and light emitted from the pixel that displays the image for the second eyepoint in mutually different directions; a first control electrode and a second control electrode disposed on each pixel in the display units; and a plurality of domain regions of which the orientation is controlled by a diagonal electric field or a lateral electric field formed by the first control electrode and the second control electrode and which have different liquid crystal molecule orientation states.
-
公开(公告)号：US10237541B2
公开(公告)日：2019-03-19
申请号：US13955485
申请日：2013-07-31
发明人： Takefumi Hasegawa , Koji Shigemura
IPC分类号： H04N13/366 , H04N13/133 , H04N13/398 , H04N13/305 , H04N13/144
摘要： The stereoscopic image display device includes: an observer position measuring unit which measures the observing position of the observer; an image processing unit which calculates the relative position of the observing position of the observer and the stereoscopic display panel, calculates the luminance adjustment amount suited for stereoscopic image display for the relative position, and performs luminance adjustment processing on the image data according to the luminance adjustment amount; and a stereoscopic display panel unit which projects the image data on which the luminance adjustment processing is performed to the right eye and the left eye of the observer via the stereoscopic display panel.
-
公开(公告)号：US10096275B2
公开(公告)日：2018-10-09
申请号：US15226234
申请日：2016-08-02
发明人： Kazunori Masumura , Koji Shigemura , Tetsushi Sato
摘要： An example of display apparatus includes: a display panel in which unit pixels each constituted by at least a first subpixel displaying a first pattern and a second subpixel displaying a second pattern are alternately arranged in a row or column direction; and a signal processing unit modulating, for image data including the first pattern and image data including the second pattern, a difference in maximum gradation values in the image data, and controlling synchronization or non-synchronization of a rise or fall between bit signals of a coupled image signal input to the display panel.
-
公开(公告)号：US09880395B2
公开(公告)日：2018-01-30
申请号：US14816178
申请日：2015-08-03
发明人： Tetsusi Sato , Koji Shigemura , Masahiro Serizawa
CPC分类号： G02B27/2214 , H04N13/315 , H04N13/359
摘要： Movement of a display device is detected, and an image is displayed in stereoscopic display or planar display depending on the detected movement.
-
公开(公告)号：US09606366B2
公开(公告)日：2017-03-28
申请号：US14185945
申请日：2014-02-21
发明人： Koji Shigemura
CPC分类号： G02B27/2214 , G02B27/2228 , H04N13/305 , H04N13/307 , H04N13/31 , H04N13/324 , H04N13/366
摘要： A stereoscopic image display device includes: a display panel in which pixels each constituted with N×N pieces (N is a natural number of 2 or larger) of sub-pixels colored in M (M is a natural number of 1 or larger) primary colors are arranged in matrix; and an optical separation module in which optical elements which distribute exit light from each of the pixels according to parallax images in a first direction and a second direction along layout of the pixels are arranged by being corresponded to each of the pixels. The neighboring sub-pixels within the pixels are of different colors, array pitches of the sub-pixels are uniform in the first and second directions, same numbers of the parallax images are displayed for the first direction and the second direction within the pixels, and numbers of the sub-pixels in different colors within the parallax images are equivalent.
-
公开(公告)号：US09411077B2
公开(公告)日：2016-08-09
申请号：US14800297
申请日：2015-07-15
发明人： Jin Matsushima , Koji Shigemura
CPC分类号： G02B3/005 , G02B3/0018 , G02B3/0031 , G02B3/0068 , G02B3/0075 , G02B27/22 , G02B27/2214 , G02B27/62
摘要： Provided are a lenticular lens sheet capable of simultaneously achieving an improvement in visibility due to improving bonding accuracy, and low cost due to shape stabilization during processing the lens, a display apparatus and an electronic equipment including the same. The lenticular lens sheet includes a plurality of cylindrical lenses which extend in a direction parallel to each other; and an alignment mark which has two cylindrical lenses among the plurality of cylindrical lenses, a flat part disposed between the two cylindrical lenses, and a structure which is disposed on the flat part and extends between the two cylindrical lenses.
摘要翻译： 提供了一种能够同时实现由于提高接合精度而提高可见度的双凸透镜片，以及由于在处理透镜，显示装置和包括该透镜的电子设备期间由于形状稳定性而导致的低成本。 双凸透镜片包括在彼此平行的方向上延伸的多个柱面透镜; 以及在多个柱面透镜中具有两个柱面透镜的对准标记，设置在两个柱面透镜之间的平坦部分，以及设置在平坦部分上并在两个柱面透镜之间延伸的结构。
-
7.发明授权Stereoscopic image display device, image processing device, and stereoscopic image processing method 有权立体图像显示装置，图像处理装置和立体图像处理方法公开(公告)号：US09398290B2
公开(公告)日：2016-07-19
申请号：US13955371
申请日：2013-07-31
发明人： Takefumi Hasegawa , Koji Shigemura
CPC分类号： H04N13/31 , H04N13/128 , H04N13/305 , H04N13/368 , H04N2213/006
摘要： Provided is a stereoscopic image display device and the like with which the issues of a CT-image and pseudoscopic view by the 3D crosstalk can be overcome so that a sense of discomfort is not felt by the observer even when the observing position of the observer is shifted without giving a sense of discomfort by a drastic change in the parallax value, in which an image processing unit includes: a relative position calculating unit which calculates a relative position of a stereoscopic display panel with respect to the measured observing position of the observer; a parallax adjustment amount calculating unit which calculates a parallax adjustment amount suited for stereoscopic image display according to the relative position; and a parallax adjustment processing unit which performs parallax adjustment processing on image data according to the parallax adjustment amount.
摘要翻译： 提供了一种立体图像显示装置等，通过该立体图像显示装置等，可以克服通过3D串扰的CT图像和伪视图的问题，使得即使观察者的观察位置为观察者也不会感觉到不适感，即使观察者的观察位置 通过图像处理单元包括：相对位置计算单元，其相对于观察者的测量观察位置计算立体显示面板的相对位置，相对于视差值的急剧变化而不产生不适感; 视差调整量计算单元，其根据所述相对位置计算适合于立体图像显示的视差调整量; 以及视差调整处理单元，其根据视差调整量对图像数据进行视差调整处理。
-
8.发明授权Stereoscopic image display device, image processing device, and stereoscopic image processing method 有权立体图像显示装置，图像处理装置和立体图像处理方法公开(公告)号：US09280951B2
公开(公告)日：2016-03-08
申请号：US13955275
申请日：2013-07-31
发明人： Takefumi Hasegawa , Koji Shigemura
CPC分类号： G09G5/14 , H04N13/122 , H04N13/144 , H04N13/305 , H04N13/31 , H04N13/366 , H04N2213/002
摘要： A stereoscopic image display device, with which the influence of a CT-image by the 3D crosstalk is lightened so that a sense of discomfort is not felt by the observer even when the observing position of the observer is shifted, includes an image processing unit including: a relative position calculating unit which calculates a relative position of a stereoscopic display panel with respect to the observing position of the observer; an image filter value calculating unit which calculates an image filter value for adjusting an image blurring amount according to the relative position; and an image filtering processing unit which performs image filtering processing on image data according to the image filter value.
摘要翻译： 一种立体图像显示装置，其中通过3D串扰减轻CT图像的影响，使得即使观察者的观察位置偏移，观察者也不会感觉到不适感，包括图像处理单元，包括： ：相对位置计算单元，其计算立体显示面板相对于观察者的观察位置的相对位置; 图像滤波器值计算单元，其根据相对位置计算用于调整图像模糊量的图像滤波器值; 以及图像滤波处理单元，其根据图像滤波器值对图像数据进行图像滤波处理。
-
公开(公告)号：US10783839B2
公开(公告)日：2020-09-22
申请号：US15168892
申请日：2016-05-31
发明人： Tetsushi Sato , Kazunori Masumura , Koji Shigemura
IPC分类号： G09G3/34
摘要： An image update determining unit compares a previously set temperature with a temperature estimated by a temperature increase estimating unit, and determines whether or not an image update operation is executable, and an image update interval is appropriately set according to the estimated temperature by performing image update on an image to be displayed next when the image update determining unit determines the image update operation to be executable but not performing image update when the image update determining unit determines the image update operation to be non-executable.
-
公开(公告)号：US09025116B2
公开(公告)日：2015-05-05
申请号：US13919608
申请日：2013-06-17
发明人： Tsutomu Hiroya , Koji Shigemura , Jin Matsushima
IPC分类号： G02F1/1333 , G02F1/1335 , 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。
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.026 秒)
