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31. 发明公开

EP2594985A4 PROJECTOR 审中-公开
标题翻译： PROJEKTOR
公开(公告)号：EP2594985A4
公开(公告)日：2013-12-25
申请号：EP11806680
申请日：2011-07-07
申请人： FUNAI ELECTRIC CO
发明人： NAGASHIMA KENJI
IPC分类号： G02B26/10 , G02B27/26 , G03B21/00 , G03B21/14 , H04N5/74 , H04N9/31 , H04N13/04
CPC分类号： H04N9/3129 , G02B26/101 , G02B27/22 , G02B27/2264 , G02B27/26 , G02B27/48 , G02F1/1313 , G03B21/14 , G03B21/2013 , G03B21/2033 , G03B21/2053 , G03B21/28 , H04N13/0422 , H04N13/0427 , H04N13/0431 , H04N13/0434 , H04N13/0459
摘要： Provided is a projector capable of suppressing deterioration of a portion of a projection portion irradiated with a laser beam while improving brightness. This projector (100) is formed to deviate optical axes of laser beams emitted from a plurality of laser beam generation portions (61a, 61b, 62a, 62b, 63a, 63b) respectively from each other so that the laser beams emitted from the plurality of laser beam generation portions respectively do not concentrate on one point of a projection portion (68a, 68b).
摘要翻译：本发明提供一种投影仪，其能够在提高亮度的同时抑制照射激光的投影部分的劣化。该投影仪（100）形成为使从多个激光束产生部（61a，61b，62a，62b，63a，63b）分别发射的激光束的光轴彼此偏离，使得从多个激光束产生部分分别不集中在突出部分（68a，68b）的一个点上。

32. 发明公开

EP2232470A4 INTRA-PIXEL ILLUMINATION SYSTEM AND METHODS 审中-公开
标题翻译：像素内照明系统和方法
公开(公告)号：EP2232470A4
公开(公告)日：2012-04-11
申请号：EP08865219
申请日：2008-12-22
申请人： REAL INC
发明人： ROBINSON MICHAEL G
IPC分类号： G09G3/36 , G02F1/1335 , G09G3/34 , H04N13/04
CPC分类号： G09G3/3426 , G02F1/133526 , G02F2001/133626 , G09G3/003 , G09G3/3413 , G09G3/3611 , G09G2310/0235 , G09G2310/024 , G09G2320/068 , H04N13/0418 , H04N13/0422 , H04N13/0459
摘要： Methods and systems are disclosed to provide intra-pixel illumination to a modulating display panel, where regions of a pixel are provided incident light with controlled intensity and color at different periods of the panel's addressing cycle. This can lead to increased resolution beyond that intrinsic to the panel's physical make up, providing an enhanced resolution 2D panel, as well as a high resolution panel suitable for autostereoscopic purposes when used with a further lens array. For example, when the left hand side of all pixels are illuminated in one frame creating an image, and the right hand side of the pixels are illuminated within a second frame creating a further image, then the combined image, assuming temporal averaging, is twice the native resolution. Despite the temporal trade off, the eye's tolerance to local variation of color and intensity makes this feasible with realistic addressing periods.

33. 发明公开

EP2116068A4 MULTI-VIEW STEREOSCOPIC DISPLAY 审中-公开
标题翻译：立体多视图显示
公开(公告)号：EP2116068A4
公开(公告)日：2012-01-25
申请号：EP08700445
申请日：2008-02-06
申请人： VR21 PTY LTD
发明人： CHAPMAN JOHN
IPC分类号： G02B27/22 , H04N13/04
CPC分类号： G02B27/2214 , H04N13/0404 , H04N13/0415 , H04N13/0422 , H04N13/0445
摘要： An auto-stereoscopic display which delivers a 3D sensation by coupling a lenticular lens to an LCD display, the lens axis inclined at an angle to the vertical of the display, with the output from each alternate row of pixels repeated on the row or rows immediately above each row, the auto-stereoscopic display delivering repeating sets of a multiple of nine views.

34. 发明公开

EP2312374A4 COMPOSITE IMAGE GENERATION SYSTEM 审中-公开
标题翻译：复合成像系统
公开(公告)号：EP2312374A4
公开(公告)日：2011-10-05
申请号：EP09757076
申请日：2009-06-02
申请人： WANG YONGJING
发明人： WANG YONGJING
IPC分类号： G02B27/10 , G02B27/18 , G02B27/26 , G03B21/00 , H04N5/74 , H04N9/31 , H04N13/00
CPC分类号： H04N13/0459 , G02B5/32 , G02B27/1033 , G02B27/1053 , G02B27/1086 , G02B27/145 , G02B27/148 , G02B27/149 , G02B27/26 , G03B21/005 , H04N9/3108 , H04N9/315 , H04N13/0422 , H04N13/0434
摘要： This invention discloses a system that produces a compound image. It comprises 1) an illumination system producing at least two spatially separated illumination zones where the illuminating lights have different optical properties; 2) a display panel having at least two segments that display the component information of a compound image respectively; 3) a lens system that produces images; 4) a redirecting element that redirect the different types of light at different angles. The optical properties of light includes but are not limited to, different colors and different polarizations. For a system using different colors, it produces color images. For a system using different polarizations, it produces three dimensional images. The advantages of the current invention are simple, low cost, and highly efficient. Its applications include near-to-eye display systems, projection display systems, and three-dimensional display systems.

35. 发明公开

EP1705929A4 IMAGE DISPLAY DEVICE AND SIGNAL PROCESSING DEVICE 审中-公开
标题翻译：图像显示设备与信号处理装置
公开(公告)号：EP1705929A4
公开(公告)日：2007-04-04
申请号：EP04807412
申请日：2004-12-21
申请人： BROTHER IND LTD
发明人： TAKAYAMA HARUHISA , SAKAUE OSAMU , HIBINO YOSHIHIKO
IPC分类号： H04N13/00 , G02B27/02 , G06T15/40 , H04N13/04
CPC分类号： H04N13/0059 , G06T15/405 , G06T2207/10012 , H04N13/0003 , H04N13/0022 , H04N13/0048 , H04N13/0422 , H04N13/044 , H04N13/0459 , H04N2213/003
摘要： In the technique of displaying to a viewer an image stereoscopically representing a three-dimensional object to be displayed, the depths of the to-be-displayed object are efficiently represented using a stereoscopic image. To this end, in an image display device 100 of a retinal scanning type, a wavefront modulating device 78 modulates the curvature of wavefront of a light beam for display of a to-be-displayed image, per each partition of the image (e.g., per each pixel). As a result, the depths of the three-dimensional to-be-displayed object are represented. A depth signal used for representing the depths is a signal corresponding to depth data which was used in performing the hidden surface elimination by a Z-buffer technique, for polygon data three-dimensionally and geometrically representative of the to-be-displayed object, the hidden surface elimination being performed in a rendering unit 34 of a signal processing device 12.

36. 发明公开

EP1329759A4 THREE-DIMENSIONAL IMAGE DISPLAY SYSTEM 审中-公开
标题翻译：蓝光光电子系统
公开(公告)号：EP1329759A4
公开(公告)日：2005-05-25
申请号：EP01961156
申请日：2001-08-29
申请人： JAPAN SCIENCE & TECH AGENCY
发明人： KOBAYASHI TETSURO
IPC分类号： G02B27/22 , G02B27/48 , H04N13/00 , H04N13/04 , H04N15/00
CPC分类号： H04N13/0409 , G02B27/2214 , G02B27/48 , H04N13/0404 , H04N13/0418 , H04N13/0422
摘要： A three-dimensional image display system utilizing both a light beam reproducing method and a shadowgraph type multi-view parallax method, in which three-dimensional stereoscopic images are observed continuously from the rear to front of the display unit is provided. A color filter (22) is disposed on an observer (23) side of a white-color point light source array (21), and, in an area apart from the color filter (22) and white point light source, light beams emitted from the white-color point light source are selectively colored by the color filter (22) for generating a group of a number of light beams corresponding to a scattered light from each point of an object, while in the region in the vicinity of the point light source and the color filter (22) in which a sufficient number of light beams cannot be reproduced, the light beams are selectively colored by the color filter (22) so that image data reaching the eye from the white-color point light source through the color filter (22) performs a view-dependent parallax type stereoscopic display operation not only laterally but also vertically, and further, in the intermediate region, these two operations are mixed, so that a stereoscopic image is continuously joined to each other.
摘要翻译：提供了利用从显示单元的后方连续观察三维立体图像的光束再现方法和阴影型多视差视差方式的三维图像显示系统。滤色器（22）设置在白色点光源阵列（21）的观察者（23）侧，并且在与滤色器（22）和白点光源分开的区域中，发出光束来自白色点光源的彩色滤光器由彩色滤光片（22）选择性地着色，用于产生与物体的每个点相对应的散射光的多个光束的组，而在该点附近的区域光源和不能再现足够数量的光束的滤色器（22），由滤色器（22）选择性地着色光束，使得从白色点光源到达眼睛的图像数据通过彩色滤光片（22）不仅横向地而且垂直地执行依赖于视图的视差型立体显示操作，而且在中间区域中混合这两个操作，使得立体图像彼此连续地连接。

37. 发明公开

EP0861562A4 IMPROVEMENTS IN A THREE-DIMENSIONAL DISPLAY SYSTEM 失效
标题翻译：改进技术三维显示系统
公开(公告)号：EP0861562A4
公开(公告)日：1999-10-13
申请号：EP96910249
申请日：1996-04-04
申请人： BLUNDELL BARRY GEORGE
发明人： BLUNDELL BARRY GEORGE
IPC分类号： G09G3/00 , H04N13/00 , H04N13/04
CPC分类号： H04N13/0493 , G09G3/003 , H04N13/0285 , H04N13/0422 , H04N13/0425
摘要： PCT No. PCT/NZ96/00028 Sec. 371 Date Feb. 2, 1998 Sec. 102(e) Date Feb. 2, 1998 PCT Filed Apr. 4, 1996 PCT Pub. No. WO96/31986 PCT Pub. Date Oct. 10, 1996The present invention relates to improvements in a three-dimensional display system. A transformation technique is described wherein deflection coordinates defining the spatial locations of the images written into the display volume are determined by transformation from a coordinate system based on the display volume to a coordinate system based on the one or more electron guns. The application further relates to a technique by which the location of an electron beam within the display volume may be determined. These techniques involve positioning conductive material at various locations such as the screen and the enclosure of the display itself so that the impinging electron beam may be detected and thy the location of the beam in the display volume may be derived. Image enhancing techniques are described in conjunction with the location techniques whereby conductive films are evaporated onto the screen and/or the enclosure. Modifications in voxel plotting techniques are described so as to enhance the quality of the image produced in the display volume. The technique includes interlacing the scanned print location. An additional improvement is provided by a particular conduction medium configuration superimposed or deposited onto the screen where the conducting medium incorporates information which is extracted or read from the medium by scanning a particle beam across its face so as to invoke momentary voltages or currents in the conducting medium.

38. 发明公开

EP0789852A4 OPTICAL DISPLAY SYSTEM AND METHOD, ACTIVE AND PASSIVE DITHERING USING BIREFRINGENCE, COLOR IMAGE SUPERPOSITIONING AND DISPLAY ENHANCEMENT 失效
标题翻译：光学显示系统和方法，主被动半色调下使用双突破，覆盖颜色的图像和视频增强器
公开(公告)号：EP0789852A4
公开(公告)日：1999-01-13
申请号：EP95941333
申请日：1995-10-25
申请人： FERGASON JAMES L
发明人： FERGASON JAMES L
IPC分类号： G02F1/13 , G02B5/30 , G02B27/28 , G02F1/133 , G02F1/1335 , G09F9/00 , G09G3/20 , G09G3/34 , G09G3/36 , H01J29/89 , H04N5/66 , H04N5/74 , H04N9/30 , H04N9/31 , H04N13/00 , G02B26/08 , G02F1/29
CPC分类号： G09G3/3406 , G02B5/30 , G02B5/3083 , G02B27/017 , G02B27/283 , G02B2027/0112 , G02B2027/0118 , G09G3/007 , G09G3/2007 , G09G3/2051 , G09G3/36 , G09G2310/0224 , G09G2310/0235 , G09G2320/0271 , G09G2320/0606 , G09G2320/0626 , G09G2320/0646 , G09G2320/066 , G09G2330/021 , G09G2340/0407 , G09G2360/144 , G09G2360/16 , H01J29/89 , H01J2229/8926 , H01J2329/897 , H04N5/66 , H04N5/7441 , H04N5/7491 , H04N9/16 , H04N9/30 , H04N9/3102 , H04N9/3155 , H04N9/3167 , H04N9/3173 , H04N9/3188 , H04N13/0404 , H04N13/0409 , H04N13/0422 , H04N13/0438 , H04N13/044 , H04N13/0495 , H04N13/0497
摘要： PROBLEM TO BE SOLVED: To provide a display device including a passive display, a light source and a video signal input. SOLUTION: This display system adjusts the light form a light source so that the passive display generates a picture in response to a video signal at the time of an operation then the intensity of the light source is controlled by the video signal. In the method for generating a display picture by using the passive display illuminated by the light source, the light source is controlled so that the display obtains prescribed amount of information and the display picture provided with gray scale and color characteristics. In the method for reducing power consumption by a display system by which an incident light from the light source is controlled so that a light control display generates the picture, electric power suplied to the light source is controlled so as to reduce the output of relatively dark image.
摘要翻译：要解决的问题：提供一种显示装置，包括一个无源显示器，光源和视频信号输入。解决方案：该显示系统bestimmt的光形成的光源所以没有无源显示基因率的图片响应于视频信号，在操作的，则光源的强度是由视频信号控制的时间。在用于生成通过使用由所述光源照亮的无源显示显示图象的方法中，光源被控制以便做了显示取得规定的信息，并提供有灰度和彩色特性的显示画面的量。在用于从光源通过显示系统降低功耗，通过该入射光的方法进行控制，以做了光控制显示基因率图片，suplied到光源的电功率被控制，以便减小相对暗的输出图像。

39. 发明公开

EP0780022A4 FIELD EMISSION DISPLAY DEVICE 失效
标题翻译：场发射显示装置
公开(公告)号：EP0780022A4
公开(公告)日：1998-10-14
申请号：EP95931788
申请日：1995-09-07
申请人： FED CORP
发明人： JONES GARY W , ZIMMERMAN STEVEN M
IPC分类号： G01R33/10 , G02B27/00 , G02B27/01 , G02B27/22 , G09G3/00 , H01J1/304 , H01J3/02 , H01J9/02 , H01J9/24 , H01J29/02 , H01J29/94 , H01J31/12 , H04N5/70 , H04N5/74 , H04N13/00
CPC分类号： G09G3/001 , G01R33/10 , G02B27/017 , G02B27/0172 , G02B27/0176 , G02B27/2235 , G02B2027/0132 , G02B2027/0136 , H01J1/3042 , H01J3/022 , H01J9/025 , H01J29/028 , H01J29/94 , H01J31/127 , H01J2201/304 , H01J2201/30426 , H01J2201/30457 , H01J2201/319 , H01J2209/385 , H01J2329/00 , H01J2329/8625 , H01J2329/863 , H01J2329/864 , H04N5/70 , H04N5/7408 , H04N5/7491 , H04N13/0059 , H04N13/0285 , H04N13/0422 , H04N13/0427 , H04N13/0438 , H04N13/044 , H04N13/0456 , H04N13/0459 , H04N13/0497
摘要： A field emitter structure, comprising: a base substrate; a field emitter element on the base substrate; a multilayer differentially etched dielectric stack circumscribingly surrounding the field emitter element on the base substrate; and a gate electrode overlying the multilayer differentially etched dielectric stack, and in circumscribing spaced relationship to the field emitter element. Also disclosed are electron source devices, comprising an electron emitter element including a material selected from the group consisting of leaky dielectric materials, and leaky insulator materials, as well as electron source devices, comprising an electron emitter element including an insulator material doped with a tunneling electron emission enhancingly effective amount of a dopant species, and thin film triode devices.

40. 发明公开

EP0742940A4 LASER ILLUMINATED DISPLAY SYSTEM 失效
标题翻译：激光照射显示系统
公开(公告)号：EP0742940A4
公开(公告)日：1998-09-30
申请号：EP95907449
申请日：1995-01-12
申请人： SDL INC
发明人： WAARTS ROBERT G , SCIFRES DONALD R , WELCH DAVID F , LANG ROBERT J
IPC分类号： G02F1/13 , G02B6/14 , G02B6/42 , G02B26/08 , G02B27/22 , G02F1/1335 , G02F1/13357 , G09G3/20 , G09G3/34 , G09G3/36 , H01S5/40 , H04N5/66 , H04N9/12 , H04N13/00 , G09G3/22 , G09G3/28
CPC分类号： H04N13/0422 , G02B6/14 , G02B6/4249 , G02B26/0833 , G02B27/2228 , G09G3/3406 , G09G2310/0235 , H01S5/4025 , H01S5/4087 , H04N13/0431 , H04N13/0434
摘要： A display system in which lasers scanlessly illuminate the pixels of a spatially modulating display panel (11, 13, 15), such as a liquid crystal display or micromirror array. At least three sources at least one of which is a laser with each different wavelengths are used, such as laser diode-based sources (81, 83, 85) producing red, green and blue light. The laser may be pulsed rapidly in sequence to provide time multiplexed illumination of all of the display pixels or may be operated in continuous (cw) mode, using color filters on the display, phase plates (147) or microlens arrays to image light spots (148) of each color only on designated pixels. Two sets of laser sources (123), either orthogonally linearly polarized or at slight different wavelengths, can be used to create 3-D images. Each set may illuminate a different display panel, one for each eye, or the two sets may be time multiplexed using the same display panel (125). A viewer has polarizing or bandpass filters in front of each eye to separate the binocular images. Fiberoptic coupling (99) of the laser sources (81, 83, 85, 87) can be used to physically separate these sources and their power supply from the display panel (115).

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