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111. 发明申请

US20130057938A1 DISPLAY ELEMENT, DISPLAY DEVICE, AND PROJECTION DISPLAY DEVICE 有权
标题翻译：显示元件，显示设备和投影显示设备
公开(公告)号：US20130057938A1
公开(公告)日：2013-03-07
申请号：US13697650
申请日：2011-05-13
申请人： Masanao Natsumeda , Masao Imai , Shin Tominaga
发明人： Masanao Natsumeda , Masao Imai , Shin Tominaga
IPC分类号： G02B26/02
CPC分类号： G03B21/00 , G02B5/008 , G02B6/0038 , G02B6/005 , G02B6/0075 , G02B26/02 , G03B21/005 , G03B21/14 , G03B21/204 , G03B21/2066 , H04N5/74 , H04N9/31 , H04N9/3152
摘要： The present invention includes light valve section (10) having substrate (22) through which light that exits plurality of optical connection mechanisms (23) that switch between the transmitting state and the shading state of light emitted from light emitting element (25) transmits and plasmon coupling section (11) that is arranged in light valve section (10) and that causes plasmon coupling to occur with light that exits light emitting element (25). Plasmon coupling section (11) includes carrier generation layer (15) that generates carriers with light that exits light emitting element (25) and plasmon excitation layer (17) that has a higher plasma frequency than the frequency of light that is generated in carrier generation layer (15) excited with the light emitted from light emitting element (25). Wave number vector conversion layer (19) is arranged on substrate (22). Wave number vector conversion layer (19) converts the light or surface plasmons generated in plasmon excitation layer (17) into light having a predetermined exit angle. Plasmon excitation layer (17) is sandwiched between first dielectric constant layer (16) and second dielectric constant layer (18).
摘要翻译：本发明包括具有基板（22）的光阀部分（10），离开多个光发射连接机构（23）的光在该透光状态和从发光元件（25）发射的光的遮蔽状态之间转换的光阀部分（10）等离子体激元耦合部分（11），其布置在光阀部分（10）中并且导致与出射发光元件（25）的光发生等离子体激元耦合。等离子体耦合部分（11）包括载流子产生层（15），其产生具有离开发光元件（25）的光的载流子和具有比在载流子产生中产生的光的频率更高的等离子体激发层（17）层（15）被从发光元件（25）发射的光激发。波数矢量转换层（19）布置在衬底（22）上。波数矢量转换层（19）将在等离子激元激发层（17）中产生的光或表面等离子体激元转换成具有预定出射角的光。等离子体激发层（17）夹在第一介电常数层（16）和第二介电常数层（18）之间。

112. 发明申请

US20120182484A1 ILLUMINATION DEVICE AND PROJECTION DISPLAY DEVICE USING SAME 有权
标题翻译：照明装置和投影显示装置
公开(公告)号：US20120182484A1
公开(公告)日：2012-07-19
申请号：US13498532
申请日：2010-09-10
申请人： Masao Imai , Goroh Saitoh , Fujio Okumura
发明人： Masao Imai , Goroh Saitoh , Fujio Okumura
IPC分类号： H04N9/31 , F21V9/00
CPC分类号： H04N9/3167 , G02B27/149 , G03B21/2033 , G03B21/2073 , G03B33/12 , H04N9/3164
摘要： An illumination device comprises a light source (3a) that includes a solid-state light source whose peak wavelength is set in the red wavelength band, a light source (3b) that includes a solid-state light source whose peak wavelength is set in the green wavelength band, a light source (3c) that includes a solid-state light source whose peak wavelength is set in the blue wavelength band, and a color synthesis optical element (1) that combines P-polarized colored light incident from one light source (3b) and S-polarized colored light incident from the other two light sources (3a and 3c). One light source (3c) includes at least one solid-state light source whose peak wavelength is set in the wavelength band of the color corresponding to one of the other light sources (3b).
摘要翻译：照明装置包括：光源（3a），其包含峰值波长设定在红色波长带的固态光源，包含固体光源的光源（3b），其固体峰值波长设定在绿色波长带，包括其峰值波长被设置在蓝色波长带中的固态光源的光源（3c）和组合从一个光源入射的P偏振着色光的颜色合成光学元件（1）（3b）和从其它两个光源（3a和3c）入射的S偏振着色光。一个光源（3c）包括至少一个固态光源，其峰值波长被设置在与其它光源（3b）之一对应的颜色的波长带中。

113. 发明申请

US20110273545A1 THREE-DIMENSIONAL PICTURE VIEWING SYSTEM, DISPLAY SYSTEM, OPTICAL SHUTTER, AND THREE-DIMENSIONAL PICTURE VIEWING METHOD 有权
标题翻译：三维图像查看系统，显示系统，光学切换器和三维图像查看方法
公开(公告)号：US20110273545A1
公开(公告)日：2011-11-10
申请号：US13143399
申请日：2010-01-13
申请人： Masao Imai , Junichirou Ishii , Goroh Saitoh , Fujio Okumura
发明人： Masao Imai , Junichirou Ishii , Goroh Saitoh , Fujio Okumura
IPC分类号： H04N13/04
CPC分类号： H04N13/398 , G02B27/2264 , H04N13/183 , H04N13/341
摘要： A three-dimensional picture viewing system includes: display system (2) that multiplexes and displays, in a time-division manner, three or more pictures including two or more pictures with different parallaxes and at least one subtitle picture and outputs a control signal indicating a switching timing of the pictures; input means (7) for designating an arbitrary display mode among a plurality of different display modes in which display pictures to be viewed are determined from among the three or more pictures; two shutters that switch a state between light transmission and light blocking; and a shutter driving circuit that specifies switching timings of the display pictures corresponding to the display mode designated by input means (7) based on the control signal, and independently controls opening/closing of the two shutters at the specified switching timing of the pictures.
摘要翻译：三维图像查看系统包括：以时分方式多路复用和显示包括具有不同视差的两个或多个图像的三个或更多图像和至少一个字幕图像的显示系统（2），并输出指示图片的切换定时; 用于在多个不同显示模式中指定任意显示模式的输入装置（7），其中从三个或更多个图像中确定要观看的显示图像; 两个光闸在光透射和光阻之间切换状态; 以及快门驱动电路，其基于控制信号指定与由输入装置（7）指定的显示模式相对应的显示图像的切换定时，并且在图像的指定切换定时独立地控制两个快门的打开/关闭。

114. 发明申请

US20110273536A1 PICTURE TRANSMISSION SYSTEM AND PICTURE TRANSMISSION METHOD 有权
标题翻译：图像传输系统和图像传输方法
公开(公告)号：US20110273536A1
公开(公告)日：2011-11-10
申请号：US13144821
申请日：2010-01-21
申请人： Junichirou Ishii , Masao Imai
发明人： Junichirou Ishii , Masao Imai
IPC分类号： H04N13/04
CPC分类号： G09G3/3648 , G09G2320/0252 , G09G2340/16 , H04N13/161 , H04N13/194 , H04N13/341 , H04N13/398 , H04N19/597
摘要： A picture transmission system is provided that provides a solution to drops in picture quality. A multiplexing unit (11) multiplexes N pictures in display order to generate a multiplexed picture. A transmission unit (12) transmits the multiplexed picture. A frame memory (23) delays pictures in the multiplexed picture that is received by a reception unit (21) by a one-frame interval of the pictures (one subframe interval) to generate reference pictures. With each reception of a picture in the multiplexed picture by the reception unit (21), an OD arithmetic unit (25) converts the picture element value of the picture (object picture) based on the reference picture to generate an OverDrive picture. A time-division display apparatus (3) displays the OverDrive pictures.
摘要翻译：提供一种提供图像质量下降的解决方案的图像传输系统。复用单元（11）以显示顺序多路复用N个图像以生成多路复用图像。发送单元（12）发送多路复用图像。帧存储器（23）将由接收单元（21）接收的复用图像中的图像延迟图像的一帧间隔（一个子帧间隔），以生成参考图像。通过接收单元（21）在复用图像中每次接收图像，OD算术单元（25）基于参考图像转换图像（对象图像）的图像元素值，以生成OverDrive图像。时分显示装置（3）显示OverDrive图像。

115. 发明申请

US20110007171A1 COMMUNICATION SYSTEM, TRANSMISSION DEVICE AND RECEPTION DEVICE 有权
标题翻译：通信系统，传输设备和接收设备
公开(公告)号：US20110007171A1
公开(公告)日：2011-01-13
申请号：US12920392
申请日：2009-03-02
申请人： Fujio Okumura , Osamu Ishibashi , Masao Imai
发明人： Fujio Okumura , Osamu Ishibashi , Masao Imai
IPC分类号： H04N5/232 , H04N5/04
CPC分类号： H04N7/08 , G06F3/147 , G06T1/0085 , G06T2201/0051 , G09G5/00 , G09G5/12 , G09G2358/00 , G09G2380/06 , H04N7/025 , H04N21/41415
摘要： A transmission device displays a public image (a first image) provided to unspecified users, a private image (a second image) provided to particular users, and a mask image of the private image in a time division multiplexed manner, and transmits a private image sync signal synchronized with display of the private image. A reception device receives the private image sync signal transmitted from the transmission device and shoots by a shooting unit the private image displayed on the transmission device by using the private image sync signal, and displays the shot image on a display unit.
摘要翻译：发送装置以时分多路复用方式显示提供给未指定用户的公开图像（第一图像），提供给特定用户的专用图像（第二图像）和专有图像的掩模图像，并且发送专用图像同步信号与私人图像的显示同步。接收装置接收从发送装置发送的专用图像同步信号，并且通过使用专用图像同步信号，由拍摄部拍摄显示在发送装置上的私人图像，并将拍摄图像显示在显示单元上。

116. 发明申请

US20100182500A1 IMAGE DISPLAY DEVICE, IMAGE DISPLAY METHOD AND IMAGE DISPLAY PROGRAM 审中-公开
标题翻译：图像显示装置，图像显示方法和图像显示程序
公开(公告)号：US20100182500A1
公开(公告)日：2010-07-22
申请号：US12664245
申请日：2008-06-02
申请人： Junichirou Ishii , Masao Imai , Daigo Miyasaka , Fujio Okumura
发明人： Junichirou Ishii , Masao Imai , Daigo Miyasaka , Fujio Okumura
IPC分类号： H04N7/01
CPC分类号： G09G5/395 , G09G3/001 , G09G5/397 , G09G5/399 , G09G2320/0646 , G09G2320/066 , G09G2360/144 , H04N13/341 , H04N2013/403
摘要： An image display device is provided with an image memory for storing a first image as a target secret image; a synthesizing section for time-multiplexing the stored first image and a second image obtained by reversely converting the luminance of the first image; and an image display section for displaying the time-multiplexed image. An optical shutter which transmits light at the time of displaying the first image is arranged to the synthesizing section. The image display device is also provided with a display characteristic detecting section which fetches information regarding to the display characteristics of the image display section, and an image converting section which converts the first image into the second image, based on the fetched display characteristics of the image display section. Thus, the image display device effectively shields image display from a third party, even when the display characteristics of the the image display section are changed.
摘要翻译：图像显示装置设置有用于存储作为目标秘密图像的第一图像的图像存储器; 合成部分，用于对存储的第一图像进行时分多路复用;以及第二图像，通过反转第一图像的亮度获得; 以及用于显示时间复用图像的图像显示部分。在显示第一图像时传输光的光学快门被布置到合成部分。图像显示装置还具有显示特性检测部，其取得与图像显示部的显示特性有关的信息，以及图像转换部，其根据取得的显示特性，将第一图像转换为第二图像图像显示部分。因此，即使当图像显示部的显示特性改变时，图像显示装置也有效地屏蔽来自第三方的图像显示。

117. 发明授权

US07722238B2 Light source device, display using same, and terminal device 有权
标题翻译：光源装置，使用其的显示器和终端装置
公开(公告)号：US07722238B2
公开(公告)日：2010-05-25
申请号：US12264497
申请日：2008-11-04
申请人： Shinichi Uehara , Masao Imai
发明人： Shinichi Uehara , Masao Imai
IPC分类号： F21V7/04
CPC分类号： G02B6/0036 , G02B6/0051 , G02B6/0055
摘要： The light source device of a display device according to the present invention has an optical waveguide, a cone sheet, and a light source disposed along the side surface of the optical waveguide. The light-emitting surface of the optical waveguide is flat, and a tilted surface that is tilted towards the light source with respect to the light-emitting surface is formed on the light-diffusing surface. The cone sheet has a flat plate and a plurality of circular cones arranged two-dimensionally on the light-incident surface of the flat plate. The central axes of the circular cones are parallel to each other. The invention provides a light source device that can be made thin and is capable of increasing the directivity of emitted light in two dimensions.
摘要翻译：根据本发明的显示装置的光源装置具有沿着光波导的侧面设置的光波导，锥形片和光源。光波导的发光面平坦，在光扩散面上形成有相对于发光面向光源倾斜的倾斜面。锥形片具有平板和在平板的光入射表面上二维布置的多个圆锥体。圆锥体的中心轴线彼此平行。本发明提供一种光源装置，其可以制成较薄的并且能够增加二维发射光的方向性。

118. 发明申请

US20100020237A1 DISPLAY CONTROLLER AND DISPLAY APPARATUS 有权
标题翻译：显示控制器和显示设备
公开(公告)号：US20100020237A1
公开(公告)日：2010-01-28
申请号：US12526999
申请日：2008-02-06
申请人： Daigo Miyasaka , Masao Imai
发明人： Daigo Miyasaka , Masao Imai
IPC分类号： H04N5/445 , G09G5/00
CPC分类号： G09G3/3614 , G09G3/2022 , G09G3/3648 , G09G5/395 , G09G2340/10 , H04N5/445 , H04N5/66 , H04N7/0132 , H04N13/341 , H04N21/4122 , H04N21/4307 , H04N21/431 , H04N2013/403
摘要： The present invention provides a display controller and a display apparatus capable of carrying out image display in a high-speed screen switching mode without changing a data rate of a digital transmission path while a signal itself sent through a display transmission path is kept within a standard (60 Hz). A display controller 102 sequentially outputs at least two image signals, thereby allowing an image to be displayed on a liquid crystal display section 105 in accordance with the image signals, wherein among the image signals to be outputted, an image signal of a first output image and an image signal of a second output image have a relationship that provides an image having no correlation to the first output image when image brightness values of the respective signals are added for each pixel, and wherein a frame frequency when the image signal is outputted is an integral multiple of a frame frequency for an image signal of an input image, the integral multiple being two or more.
摘要翻译：本发明提供了一种显示控制器和显示装置，其能够以高速屏幕切换模式执行图像显示，而不改变数字传输路径的数据速率，同时通过显示传输路径发送的信号本身保持在标准（60Hz）。显示控制器102顺序地输出至少两个图像信号，从而根据图像信号将图像显示在液晶显示部分105上，其中在要输出的图像信号中，第一输出图像的图像信号并且第二输出图像的图像信号具有当针对每个像素添加各个信号的图像亮度值时提供与第一输出图像无相关图像的关系，并且其中当输出图像信号时的帧频是对于输入图像的图像信号的帧频的整数倍，整数倍是两个或更多个。

119. 发明授权

US07534026B2 Light source device, display device, and terminal device 有权
标题翻译：光源装置，显示装置及终端装置
公开(公告)号：US07534026B2
公开(公告)日：2009-05-19
申请号：US11522970
申请日：2006-09-19
申请人： Shin-ichi Uehara , Masao Imai
发明人： Shin-ichi Uehara , Masao Imai
IPC分类号： F21V7/04 , F21V7/10
CPC分类号： G02F1/1323 , G02B6/0038 , G02B6/0053 , G02B6/0076 , G02F1/133615
摘要： In a display device equipped with a light source device, a second light-guide member is provided to the back surface of a first light-guide member that has an emitted light control sheet provided to the front surface thereof. The emitted light control sheet is composed of a flat plate portion and protrusions. A first light source mounted to a side surface of the first light-guide member, and a second light source mounted to a side surface of a second light-guide member are switched and turned on. The emitted light control sheet has light-condensing effects when the first light source is on, and has diffusing effects when the second light source is turned on. The angle range of illuminating light can thereby be switched.
摘要翻译：在配备有光源装置的显示装置中，在具有设置在其前表面的发光控制片的第一导光部件的背面设置有第二导光部件。发射的光控制片由平板部分和突起组成。安装到第一导光构件的侧表面的第一光源和安装到第二导光构件的侧表面的第二光源被切换并导通。当第一光源接通时，发射的光控制片具有聚光效果，并且当第二光源被接通时具有漫射效果。由此可以切换照明光的角度范围。

120. 发明申请

US20070076434A1 Light source device, display device, and terminal device 有权
标题翻译：光源装置，显示装置及终端装置
公开(公告)号：US20070076434A1
公开(公告)日：2007-04-05
申请号：US11522970
申请日：2006-09-19
申请人： Shin-ichi Uehara , Masao Imai
发明人： Shin-ichi Uehara , Masao Imai
IPC分类号： F21V7/04 , F21V33/00
CPC分类号： G02F1/1323 , G02B6/0038 , G02B6/0053 , G02B6/0076 , G02F1/133615
摘要： In a display device equipped with a light source device, a second light-guide member is provided to the back surface of a first light-guide member that has an emitted light control sheet provided to the front surface thereof. The emitted light control sheet is composed of a flat plate portion and protrusions. A first light source mounted to a side surface of the first light-guide member, and a second light source mounted to a side surface of a second light-guide member are switched and turned on. The emitted light control sheet has light-condensing effects when the first light source is on, and has diffusing effects when the second light source is turned on. The angle range of illuminating light can thereby be switched.
摘要翻译：在配备有光源装置的显示装置中，在具有设置在其前表面的发光控制片的第一导光部件的背面设置有第二导光部件。发射的光控制片由平板部分和突起组成。安装到第一导光构件的侧表面的第一光源和安装到第二导光构件的侧表面的第二光源被切换并导通。当第一光源接通时，发射的光控制片具有聚光效果，并且当第二光源被接通时具有漫射效果。由此可以切换照明光的角度范围。

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