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1. 发明授权

US08061853B2 Image display device having plurality of light modulation devices, position change unit, and control unit and display position adjustment system and method 有权
标题翻译：具有多个调光装置，位置改变单元和控制单元以及显示位置调整系统和方法的图像显示装置
公开(公告)号：US08061853B2
公开(公告)日：2011-11-22
申请号：US12074945
申请日：2008-03-08
申请人： Yasunaga Miyazawa , Yoshihito Yamada , Hiroshi Hasegawa
发明人： Yasunaga Miyazawa , Yoshihito Yamada , Hiroshi Hasegawa
IPC分类号： G03B21/14
CPC分类号： H04N9/3194 , H04N9/3182 , H04N9/3185 , H04N9/3188
摘要： The disclosure is directed to image display devices and display position adjustment systems and methods. In one example, an image display device includes a control unit configured to acquire one or more characteristics of optical images. The control unit is configured to designate, based on the acquired characteristics of the optical images, one of the optical images as a reference image and the remaining number of the optical images as non-reference images. A position change unit moves the non-reference images in accordance with a pixel position of the reference image.
摘要翻译：本公开涉及图像显示装置和显示位置调整系统和方法。在一个示例中，图像显示装置包括被配置为获取光学图像的一个或多个特性的控制单元。控制单元被配置为基于所获取的光学图像的特性来指定光学图像之一作为参考图像，并且剩余的光学图像数目指定为非参考图像。位置改变单元根据参考图像的像素位置移动非参考图像。

2. 发明授权

US08013848B2 Image display apparatus 有权
标题翻译：图像显示装置
公开(公告)号：US08013848B2
公开(公告)日：2011-09-06
申请号：US11734085
申请日：2007-04-11
申请人： Yasunaga Miyazawa
发明人： Yasunaga Miyazawa
IPC分类号： G09G5/00
CPC分类号： G03B21/60
摘要： An image display apparatus includes a light source; a light modulation element modulating illumination light coming from the light source on the basis of image data; an illumination area modification unit capable of reducing an illumination area for the light modulation element in order to illuminate a specific image-forming area in the image-forming area of the light modulation element; and an image display-processing unit having an illumination area control unit for controlling the illumination area modification unit and a resolution conversion unit for converting a resolution of the image data into a resolution corresponding to the specific image-forming area.
摘要翻译：一种图像显示装置，包括光源; 基于图像数据调制来自光源的照明光的光调制元件; 照明区域修改单元，其能够减少所述光调制元件的照明区域，以便照亮所述光调制元件的图像形成区域中的特定图像形成区域; 以及图像显示处理单元，具有用于控制照明区域修改单元的照明区域控制单元和用于将图像数据的分辨率转换成与特定图像形成区域相对应的分辨率的分辨率转换单元。

3. 发明授权

US07959299B2 Projector having reduced color shading 有权
标题翻译：投影机减少了色彩阴影
公开(公告)号：US07959299B2
公开(公告)日：2011-06-14
申请号：US12050578
申请日：2008-03-18
申请人： Yasunaga Miyazawa
发明人： Yasunaga Miyazawa
IPC分类号： G03B21/00 , G03B21/14 , G03B21/26 , G02F1/1335
CPC分类号： H04N9/3164 , G03B21/208 , G03B33/12 , H04N9/3105
摘要： A projector including a lighting device for emitting light including first, second and third colored light beams. A first dichroic mirror separates the light into the first colored light beam by reflecting the light in a certain wavelength range and transmitting the light in another wavelength range and transmitting the light in another wavelength range. A second dichroic mirror separates the other colored light beams into the second and third colored light beams by reflecting the light in a certain wavelength range and transmitting the light in another wavelength range. The second dichroic mirror separates the light from the lighting device into the colored light beams. The projector including a first color combining optical system for combining the colored light beams to emit a first image light beam.
摘要翻译：一种投影仪，包括用于发射包括第一，第二和第三彩色光束的光的照明装置。第一分色镜通过将光反射在一定波长范围内并将光传输到另一波长范围并将光传输到另一波长范围内，将光分离成第一彩色光束。第二分色镜通过反射一定波长范围内的光而将另一种有色光束分离成第二和第三彩色光束，并将光传输到另一波长范围内。第二分色镜将照明装置的光分离成彩色光束。投影仪包括用于组合彩色光束以发射第一图像光束的第一颜色组合光学系统。

4. 发明授权

US07746530B2 Image display device, image display method, and image display program 有权
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：US07746530B2
公开(公告)日：2010-06-29
申请号：US12213091
申请日：2008-06-13
申请人： Yasunaga Miyazawa , Hiroshi Hasegawa , Hidehito Iisaka , Hidehiro Akahane , Takashi Toyooka
发明人： Yasunaga Miyazawa , Hiroshi Hasegawa , Hidehito Iisaka , Hidehiro Akahane , Takashi Toyooka
IPC分类号： G02F1/03
CPC分类号： H04N9/3155
摘要： An image display device having an optical modulation element, which modulates light emitted from a light source according to display information, and displaying a display image based on the display information includes: a unit adjusting the amount of illumination light with respect to light emitted from the light source on the basis of brightness information on the brightness of the display image based on the display information; a color conversion processing unit that performs a color conversion process according to the brightness information with respect to the display information so that the display image can be color-reproduced within a predetermined color space; and a display and driving unit that drives the optical modulation element on the basis of the display information having been subjected to the color conversion process so as to display the display image.
摘要翻译：具有根据显示信息调制从光源发出的光并基于显示信息显示显示图像的光调制元件的图像显示装置包括：调整照射光量相对于从根据显示信息对显示图像的亮度进行亮度信息的光源; 颜色转换处理单元，根据关于显示信息的亮度信息执行颜色转换处理，使得可以在预定颜色空间内对显示图像进行颜色再现; 以及显示和驱动单元，其基于已经经过颜色转换处理的显示信息驱动光调制元件，以便显示显示图像。

5. 发明授权

US07657743B2 Information viewing/listening system 有权
标题翻译：信息查看/收听系统
公开(公告)号：US07657743B2
公开(公告)日：2010-02-02
申请号：US10751991
申请日：2004-01-07
申请人： Yasunaga Miyazawa , Mitsuhiro Inazumi , Hiroshi Hasegawa
发明人： Yasunaga Miyazawa , Mitsuhiro Inazumi , Hiroshi Hasegawa
IPC分类号： H04L9/32
CPC分类号： H04N21/2396 , H04N7/1675 , H04N21/2347 , H04N21/25435 , H04N21/26613 , H04N21/41407 , H04N21/4405 , H04N21/4408 , H04N21/4627 , H04N21/4753 , H04N21/8355
摘要： To enable use of content data recorded in an arbitrary player using a mobile terminal, such as a cellular phone, in response to an inquiry made by a mobile terminal to a player, the player transmits a response to the mobile terminal. When a user performs a predetermined operation on the mobile terminal, the mobile terminal creates a one-time password and transmits the one-time password and operation information concerning the user-performed operation to the player. The player transmits a terminal ID and the like to a service center. Upon reception of the information, the service center creates a one-time password and transmits the one-time password and an operation permission command to the player. The player compares the transmitted password with the password created by the mobile terminal. When the passwords are verified, the user operation instruction is made valid.
摘要翻译：为了能够使用诸如蜂窝电话的移动终端在任意播放器中记录的内容数据，响应于移动终端对玩家的查询，播放器向移动终端发送响应。当用户在移动终端上执行预定的操作时，移动终端创建一次性密码，并向玩家发送关于用户执行的操作的一次密码和操作信息。播放器将终端ID等发送到服务中心。在接收到信息时，服务中心创建一次性密码，并向玩家发送一次性密码和操作许可命令。播放器将发送的密码与移动终端创建的密码进行比较。当验证密码时，用户操作指令有效。

6. 发明申请

US20080259231A1 PROJECTOR 有权
标题翻译：投影机
公开(公告)号：US20080259231A1
公开(公告)日：2008-10-23
申请号：US12061320
申请日：2008-04-02
申请人： Yasunaga Miyazawa
发明人： Yasunaga Miyazawa
IPC分类号： G03B21/14 , G02F1/13
CPC分类号： G03B21/005 , G03B21/2066 , G03B21/2073 , G03B33/12 , G09G3/002 , G09G2320/0242 , G09G2320/0666 , G09G2360/18
摘要： A projector includes a lighting device, a first image forming unit including first through third light modulation elements, a second image forming unit including fourth through sixth light modulation elements, a polarization combining optical system, a projection optical system, and an image correction device, wherein the image correction device, based on one of combined transmittance and combined reflectance obtained by combining one of transmittances and reflectances corresponding to gray-scale values of two of the first through sixth light modulation elements for modulating the same colored light beam, outputs the drive value corresponding to the input image data for driving the two light modulation elements corresponding to the predetermined colored light beam.
摘要翻译：投影仪包括照明装置，包括第一至第三光调制元件的第一图像形成单元，包括第四至第六调光元件的第二图像形成单元，偏振组合光学系统，投影光学系统和图像校正装置，其中所述图像校正装置基于通过组合透射率和通过组合对应于用于调制相同彩色光束的第一至第六光调制元件中的两个的灰度值的反射率之一的反射率获得的组合透射率和组合反射之一，输出驱动对应于用于驱动对应于预定彩色光束的两个光调制元件的输入图像数据的值。

7. 发明申请

US20080106703A1 Projector, projection system, program and recording medium 有权
标题翻译：投影仪，投影系统，程序和录像媒体
公开(公告)号：US20080106703A1
公开(公告)日：2008-05-08
申请号：US11976901
申请日：2007-10-29
申请人： Yasunaga Miyazawa
发明人： Yasunaga Miyazawa
IPC分类号： G03B21/26 , G03B21/14
CPC分类号： G03B33/08 , G03B21/2066
摘要： A projector, includes: an illumination device that radiates plural colors of light in a time-sharing manner; a reflective optical modulator that forms, based on input image information, an optical image for each of the plural colors of light radiated from the illumination device in a time-sharing manner; a projection optical device that projects the optical images of the plural colors of light formed by the reflective optical modulator; and a controller that controls the illumination device and the reflective optical modulator, the controller including: an image information analyzer that analyzes the input image information; and an illumination time controller that dynamically changes and controls illumination time of the plural colors of light by the illumination device based on an analysis result by the image information analyzer.
摘要翻译：一种投影仪，包括：以分时方式照射多种颜色的光的照明装置; 基于输入图像信息，以分时方式形成从照明装置照射的多种颜色的光的光学图像的反射型光学调制器; 投影光学装置，其投影由所述反射型光学调制器形成的多种颜色的光的光学图像; 以及控制器，其控制所述照明装置和所述反射型光调制器，所述控制器包括：分析所述输入图像信息的图像信息分析器; 以及照明时间控制器，其基于图像信息分析器的分析结果动态地改变和控制照明装置的多种颜色的光的照明时间。

8. 发明申请

US20060114422A1 Image display device 有权
标题翻译：图像显示装置
公开(公告)号：US20060114422A1
公开(公告)日：2006-06-01
申请号：US11246365
申请日：2005-10-11
申请人： Yasunaga Miyazawa , Takashi Takeda , Yoshitaka Ito , Hideki Kojima
发明人： Yasunaga Miyazawa , Takashi Takeda , Yoshitaka Ito , Hideki Kojima
IPC分类号： G03B21/26
CPC分类号： H04N9/315 , G03B21/2053 , Y10S362/80
摘要： Aspects of the invention can provide an image display device that can include light sources provided, respectively, for regions obtained by dividing an image forming region of an electro-optic modulator into plural regions to irradiate corresponding regions, and a light source control portion that performs lighting control on the light sources. The light source control portion can perform the lighting control on the light sources for the respective region independently in sync with writing of image data to the electro-optic modulator, and the lighting control can be performed in such a manner that the light source corresponding to at least one region among the plural regions is kept unlit in a writing period for a screenful of image data.
摘要翻译：本发明的方面可以提供一种图像显示装置，其可以包括分别为通过将电光调制器的图像形成区域划分成多个区域而对其区域进行照射而获得的区域的光源;以及光源控制部分，其执行光源上的照明控制。光源控制部分可以对图像数据的写入与电光调制器的写入同步地独立地对各个区域的光源执行点亮控制，并且可以以这样的方式执行照明控制，使得对应于多个区域中的至少一个区域在用于屏幕图像数据的写入周期中保持不亮。

9. 发明授权

US6070139A Bifurcated speaker specific and non-speaker specific speech recognition method and apparatus 失效
标题翻译：分岔扬声器专用和非扬声器特定语音识别方法和装置
公开(公告)号：US6070139A
公开(公告)日：2000-05-30
申请号：US699874
申请日：1996-08-20
申请人： Yasunaga Miyazawa , Mitsuhiro Inazumi , Hiroshi Hasegawa , Isao Edatsune , Osamu Urano
发明人： Yasunaga Miyazawa , Mitsuhiro Inazumi , Hiroshi Hasegawa , Isao Edatsune , Osamu Urano
IPC分类号： G10L15/00 , G10L15/06 , G10L15/10 , G10L15/18 , G10L15/28
CPC分类号： G10L15/065 , G10L15/30 , G10L2015/088
摘要： Bifurcated speaker specific and non-speaker specific method and apparatus is provided for enabling speech-based remote control and for recognizing the speech of an unspecified speaker at extremely high recognition rates regardless of the speaker's age, sex, or individual speech mannerisms. A device main unit is provided with a speech recognition processor for recognizing speech and taking an appropriate action, and with a user terminal containing specific speaker capture and/or preprocessing capabilities. The user terminal exchanges data with the speech recognition processor using radio transmission. The user terminal may be provided with a conversion rule generator that compares the speech of a user with previously compiled standard speech feature data and, based on this comparison result, generates a conversion rule for converting the speaker's speech feature parameters to corresponding standard speaker's feature information. The speech recognition processor, in turn, may reference the conversion rule developed in the user terminal and perform speech recognition based on the input speech feature parameters that have been converted above.
摘要翻译：提供分岔扬声器专用和非说话者的具体方法和装置，用于实现基于语音的远程控制并且以非常高的识别率识别未指定的说话者的语音，而不管说话者的年龄，性别或个人言语行为。设备主单元设置有用于识别语音并采取适当动作的语音识别处理器，并且具有包含特定扬声器捕获和/或预处理能力的用户终端。用户终端使用无线电传输与语音识别处理器交换数据。用户终端可以设置有将用户的语音与先前编译的标准语音特征数据进行比较的转换规则生成器，并且基于该比较结果，生成用于将说话者的语音特征参数转换为对应的标准说话者的特征信息的转换规则。语音识别处理器又可以参考在用户终端中开发的转换规则，并且基于上面转换的输入语音特征参数来执行语音识别。

10. 发明授权

US5983186A Voice-activated interactive speech recognition device and method 失效
标题翻译：语音激活交互式语音识别装置及方法
公开(公告)号：US5983186A
公开(公告)日：1999-11-09
申请号：US700181
申请日：1996-08-20
申请人： Yasunaga Miyazawa , Mitsuhiro Inazumi , Hiroshi Hasegawa , Isao Edatsune , Osamu Urano
发明人： Yasunaga Miyazawa , Mitsuhiro Inazumi , Hiroshi Hasegawa , Isao Edatsune , Osamu Urano
IPC分类号： G10L11/02 , G10L13/00 , G10L13/04 , G10L15/04 , G10L15/18 , G10L15/20 , G10L15/26 , G10L15/28 , G10L5/00
CPC分类号： G10L15/26 , G10L2025/783
摘要： Techniques for implementing adaptable voice activation operations for interactive speech recognition devices and instruments. Specifically, such speech recognition devices and instruments include an input sound signal power or volume detector in communication with a central CPU for bringing the CPU out of an initial sleep state upon detection of perceived voice exceeding a predetermined threshold volume level and is continuously perceived for at least a certain period of time. If both these conditions are satisfied, the CPU is transitioned into an active mode so that the perceived voice can be analyzed against a set of registered key words to determine if a "power on" command or similar instruction has been received. If so, the CPU maintains an active state in normal speech recognition processing ensues until a "power off" command is received. However, if the perceived and analyzed voice can not be recognized, it is deemed to be background noise and the minimum threshold is selectively updated to accommodate the volume level of the perceived but unrecognized voice. Other aspects include tailoring the volume level of the synthesized voice response according to the perceived volume level as detected by the input sound signal power detector, as well as modifying audible response volume in accordance with updated volume threshold levels.
摘要翻译：用于实现交互式语音识别设备和仪器的适应性语音激活操作的技术。具体地说，这样的语音识别装置和仪器包括与中央CPU通信的输入声音信号功率或音量检测器，用于在检测到超过预定阈值音量水平的感知语音时使CPU退出初始睡眠状态，并且持续感觉到至少一段时间。如果满足这两个条件，则CPU转换到活动模式，使得可以针对一组注册的关键字分析感知的语音，以确定是否已经接收到“开机”命令或类似的指令。如果是这样，则在正常语音识别处理中CPU保持活动状态，直到接收到“断电”命令。然而，如果感知和分析的语音不能被识别，则将其视为背景噪声，并且选择性地更新最小阈值以适应感知但未被识别的语音的音量级别。其他方面包括根据由输入声音信号功率检测器检测到的感知音量水平定制合成语音响应的音量级别，以及根据更新的音量阈值水平修改可听见的响应音量。

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