公开(公告)号：US20130335457A1

公开(公告)日：2013-12-19

申请号：US13899030

申请日：2013-05-21

Applicant: Sony Corporation

Inventor： TOMOYA YANO ,  MAKOTO NAKAGAWA ,  MITSUYASU ASANO ,  YASUO INOUE ,  SHOJI ARAKI ,  HIDEHISA SHIMIZU

IPC: G09G3/30

CPC classification number: G09G3/30 ,  G09G3/3208 ,  G09G2300/0452 ,  G09G2320/066 ,  G09G2340/06 ,  G09G2360/16

Abstract: An image processing unit includes: a gain calculating section obtaining, based on first luminance information for each pixel, a first gain, in which the first gain is configured to increase with an increase in pixel luminance value in a range where the pixel luminance value is equal to or larger than a predetermined luminance value, and in which the pixel luminance value is derived from the first luminance information; and a determination section determining, based on the first luminance information and the first gain, second luminance information for each of the pixels.

Abstract translation: 一种图像处理单元，包括：增益计算部分，根据每个像素的第一亮度信息获得第一增益，其中第一增益被配置为随着像素亮度值在像素亮度值为 等于或大于预定亮度值，并且其中从第一亮度信息导出像素亮度值; 以及确定部分，基于所述第一亮度信息和所述第一增益来确定每个所述像素的第二亮度信息。

公开(公告)号：US20210356739A1

公开(公告)日：2021-11-18

申请号：US17284237

申请日：2019-10-02

Applicant: SONY CORPORATION

Inventor： TOMOYA YANO ,  TOMOHARU NAKAMURA

IPC: G02B27/01 ,  H04N13/363

Abstract: An image display apparatus (100) according to the present invention includes a display unit and a projection unit. The display unit includes a curved first screen (43) and a curved second screen (44), the first screen extending along a predetermined axis (1), the curved screen having transparency and being disposed on a front side of the first screen (43) with a gap interposed therebetween. The projection unit includes an emitter (11) that emits light for displaying a first image from a region on the predetermined axis (1) and a second image superimposed on the first image, projects the first image onto the first screen (43), and projects the second image onto the second screen (44).

公开(公告)号：US20200020262A1

公开(公告)日：2020-01-16

申请号：US16491096

申请日：2018-02-26

Applicant: SONY CORPORATION

Inventor： TOMOYA YANO

IPC: G09G3/02 ,  G02B5/32 ,  G02B5/02

Abstract: A purpose of the present invention is to provide an image display apparatus and an image display element that are capable of achieving excellent visual effects. The image display apparatus of the present invention includes a first transparent member (30), a second transparent member (40), and an emission section (10). The first transparent member (30) includes a diffusion surface (31) for diffusing light incident on respective points. The second transparent (40) includes a control surface (41) and is integrated with the first transparent member (30), the control surface being disposed in a manner that the control surface faces the diffusion surface, controlling propagation directions of light diffused at the respective points on the diffusion surface, and forming a virtual image of the diffusion surface. The emission section (10) emits image light to the diffusion surface (31).

公开(公告)号：US20130342587A1

公开(公告)日：2013-12-26

申请号：US13909863

申请日：2013-06-04

Applicant: SONY CORPORATION

Inventor： MAKOTO NAKAGAWA ,  TOMOYA YANO ,  MITSUYASU ASANO ,  YASUO INOUE ,  YOHEI FUNATSU

IPC: G09G3/20

CPC classification number: G09G3/20 ,  G09G3/3208 ,  G09G2300/0452 ,  G09G2320/066 ,  G09G2340/06 ,  G09G2360/16

Abstract: A display includes: a gain calculation section obtaining, according to an area of a high luminance region in a frame image, a first gain for each pixel in the region; a determination section determining, based on first luminance information for each pixel in the high luminance region and the first gain, second luminance information for each pixel in the high luminance region; and a display section performing display based on the second luminance information.

Abstract translation: 显示器包括：增益计算部，根据帧图像中的高亮度区域的面积获得该区域中的每个像素的第一增益; 确定部，基于高亮度区域中的每个像素的第一亮度信息和第一增益，确定高亮度区域中的每个像素的第二亮度信息; 以及显示部，其基于所述第二亮度信息进行显示。

公开(公告)号：US20210160465A1

公开(公告)日：2021-05-27

申请号：US17046917

申请日：2019-03-18

Applicant: SONY CORPORATION

Inventor： SATOSHI MITANI ,  TOMOYA YANO ,  YUTAKA IMAI

IPC: H04N9/31 ,  G02B26/08

Abstract: An image display device according to the present disclosure includes: one or more image sources that output a two-dimensional projection image; and one or more image deflection sections that generate a plurality of area images by dividing the projection image from the image source into a plurality of areas at least in a horizontal direction, and deflects and projects, toward a screen having anisotropic diffusion properties, the plurality of area images at respective angles different from each other to partially overlap the plurality of area images with each other on the screen and thereby display images from a plurality of viewpoints.

公开(公告)号：US20180063502A1

公开(公告)日：2018-03-01

申请号：US15558279

申请日：2016-01-20

Applicant: SONY CORPORATION

Inventor： RYO OGAWA ,  TOMOYA YANO

IPC: H04N13/00 ,  H04N13/04 ,  G06F3/01

CPC classification number: H04N13/117 ,  G02B27/2214 ,  G06F3/012 ,  G06F3/013 ,  H04N13/167 ,  H04N13/31 ,  H04N13/324 ,  H04N13/351 ,  H04N13/376

Abstract: A display unit including a display area, an optical separating unit configured to separate an image displayed in the display area into images to be observed at a plurality of predetermined observation positions, respectively, a position detecting unit which detects position information of an image observer, and a driving unit which drives the display unit are provided, and the driving unit controls the image to be displayed on the display unit such that a right-eye image is observed at each of a plurality of observation positions located in the vicinity of an observer's right eye and a left-eye image is observed at each of a plurality of observation positions located in the vicinity of an observer's left eye on the basis of the position information from the position detecting unit.

公开(公告)号：US20130321487A1

公开(公告)日：2013-12-05

申请号：US13893065

申请日：2013-05-13

Applicant: SONY CORPORATION

Inventor： TOMOYA YANO ,  SHOJI ARAKI ,  HIDEHISA SHIMIZU ,  MUNENORI ONO ,  FUMIHIKO FUJISHIRO

IPC: G09G3/36

CPC classification number: G09G3/3611 ,  G09G3/20 ,  G09G3/30 ,  G09G2320/0257 ,  G09G2340/0435

Abstract: A display includes: a display section; and a display driving section driving the display section based on a first image data set and a second image data set that alternate with each other. The display driving section drives the display section by performing a first scan with use of a first block as a driving unit in accordance with the first image data set and a second scan with use of a second block as a driving unit in accordance with the second image data set. The first block is composed of a plurality of consecutive pixel lines, and the second block is composed of a plurality of consecutive pixel lines and is different from the first block.

Abstract translation: 显示器包括：显示部分; 以及显示驱动部，其基于第一图像数据组和彼此交替的第二图像数据组来驱动显示部。 显示驱动部分通过使用第一块作为驱动单元执行第一扫描来驱动显示部分，该第一扫描根据第一图像数据组，并且使用第二块作为驱动单元进行第二扫描。 图像数据集。 第一块由多条连续的像素线构成，第二块由多条连续的像素线构成，与第一块不同。

公开(公告)号：US20210218951A1

公开(公告)日：2021-07-15

申请号：US17056586

申请日：2019-04-18

Applicant: SONY CORPORATION

Inventor： TOMOYA YANO

IPC: H04N13/351 ,  H04N13/383 ,  H04N13/363 ,  H04N13/322 ,  H04N13/32 ,  H04N13/398 ,  G02B26/10 ,  G03B21/60 ,  G02B30/33

Abstract: An image display apparatus of the present invention includes: a beam emitting section (10) that radially emits a plurality of beams (Ls1 to Ls5) in a horizontal direction; a mirror rotary member (20) having a rotation axis (Pc) and an inner surface, the inner surface having a plurality of mirror surfaces (21) that reflects each of the plurality of beams (Ls1 to Ls5), the mirror rotary member as a whole rotating about the rotation axis (Pc) as a center to thereby perform, by the plurality of mirror surfaces (21), scanning with each of the plurality of beams (Ls1 to Ls5) emitted from the beam emitting section (10) in the horizontal direction; and a screen (2) to be irradiated with the plurality of beams (Ls1 to Ls5) with which the scanning is performed by the plurality of mirror surfaces (21).

公开(公告)号：US20200301135A1

公开(公告)日：2020-09-24

申请号：US16753171

申请日：2018-08-17

Applicant: SONY CORPORATION

Inventor： TOMOYA YANO

IPC: G02B27/01 ,  H04N13/344 ,  H04N13/383

Abstract: An image display apparatus according to an embodiment of the present technology includes a display surface, an image display section, an acquisition section, and a light-shielding section. The display surface has transparency. The image display section displays a display image on the display surface. The acquisition section acquires eye information regarding an eye of a user. The light-shielding section forms, according to the acquired eye information and information regarding the display image, a light-shielding region in a region corresponding to a display region of the display image. This makes it possible to improve the visibility of the display image.

公开(公告)号：US20200082753A1

公开(公告)日：2020-03-12

申请号：US16681065

申请日：2019-11-12

Applicant: SONY CORPORATION

Inventor： TOMOYA YANO ,  YOHEI FUNATSU ,  YASUO INOUE

IPC: G09G3/3208

Abstract: An image processing device includes a control section configured to determine, based on first luminance information for each display pixel, frame luminance information in a single frame and current information. The current information indicates a magnitude of a current that is expected to be consumed in displaying the single frame on a display section. The control section is configured to control, based on the frame luminance information and the current information, light-emitting luminance of the display section.