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1. 发明专利

JP2008277607A Light emitting device, linear light emitting device, surface light emitting device, liquid crystal display device and electronic equipment 审中-公开
标题翻译：发光装置，线性发光装置，表面发光装置，液晶显示装置和电子装置
公开(公告)号：JP2008277607A
公开(公告)日：2008-11-13
申请号：JP2007120690
申请日：2007-05-01
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： WAKABAYASHI SHINICHI , KUBOTA KOSUKE , NAKATANI TAKESHI , HORIUCHI TOSHIRO
IPC分类号： F21V8/00 , F21Y101/02 , G02F1/13357 , H01L33/50 , H01L33/56 , H01L33/60 , H01L33/62
CPC分类号： H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： PROBLEM TO BE SOLVED: To provide a light emitting device, a linear light emitting device, a surface light emitting device, a liquid crystal display device and electronic equipment for improving the uniformity of luminance.
SOLUTION: This light emitting device is provided with: a light emitting element 42 mounted on a substrate 41; a reflecting member 43 for transmitting a portion of incident rays of light from the light emitting element 42 from a reflecting surface, and for reflecting the remaining incident rays of light toward an incident edge face 31A of a light guide plate 31 on the reflecting surface; and an overall reflecting member 45 for reflecting the rays of light transmitted from the reflecting surface through the reflecting member 43 toward the incident edge face 31A of the light guide plate 31 on the reflecting surface.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于提高亮度均匀性的发光器件，线性发光器件，表面发光器件，液晶显示器件和电子设备。解决方案：该发光装置设置有：安装在基板41上的发光元件42; 反射构件43，用于从反射表面发射来自发光元件42的入射光的一部分，并且用于将剩余的入射光线反射到反射表面上的导光板31的入射边缘面31A; 以及反射构件45，用于将从反射面透射的光线经反射构件43朝向反射面上的导光板31的入射边缘面31A反射。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008252015A Light-emitting device and electronic apparatus 审中-公开
标题翻译：发光装置和电子装置
公开(公告)号：JP2008252015A
公开(公告)日：2008-10-16
申请号：JP2007094571
申请日：2007-03-30
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NAKATANI TAKESHI , KUBOTA KOSUKE , WAKABAYASHI SHINICHI , HORIUCHI TOSHIRO
IPC分类号： H01L33/50 , F21V8/00 , F21Y101/02 , G02F1/13357 , H01L33/60
摘要： PROBLEM TO BE SOLVED: To provide a light-emitting device and an electronic apparatus by which the uniformity of luminance is improved and the occurrence of color unevenness is suppressed as much as possible.
SOLUTION: The light-emitting device 4 includes an LED 42, a base material 41 mounted with the LED 42 and a fluorescent substance 44 which is excited by light emitted from the LED 42 to radiate light having a wavelength different from that of the LED 42. The light-emitting device 4 emits light from the LED 42 and the light radiated from the fluorescent substance 44 toward a light guide plate 31 which guides light in a predetermined direction. The fluorescent substance 44 has pin holes 44A which are formed in a direction toward the LED 42 from the external surface facing the light guide plate 31 in a predetermined region including the vicinity of the center of the fluorescent substance 44.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：提供尽可能地抑制亮度的均匀性提高并且抑制颜色不均匀的发生的发光装置和电子设备。解决方案：发光装置4包括LED 42，安装有LED 42的基材41和由LED 42发射的光激发的荧光物质44，以发射具有与LED42不同的波长的光 LED42发光。发光装置4将来自LED42的光和从荧光物质44辐射的光朝向在预定方向上引导光的导光板31发光。荧光物质44具有从包括荧光物质44的中心附近的预定区域的朝向LED42的方向从面向导光板31的外表面形成的销孔44A。版权所有（C） C）2009，JPO＆INPIT

3. 发明专利

JP2006108736A Image display apparatus 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2006108736A
公开(公告)日：2006-04-20
申请号：JP2004288387
申请日：2004-09-30
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KOMATSU FUMITAKA , KUBOTA KOSUKE
IPC分类号： H04N5/228 , G06T3/40 , G09G5/36 , H04N5/225
摘要： PROBLEM TO BE SOLVED: To provide an image display apparatus capable of continuously magnifying and displaying the image of an object with the direction of a lens fixed, even if the object moves. SOLUTION: A magnified region adjuster 105 specifies an arbitrary region to be magnified and displayed on an image taken by an image pickup 112, and respectively notifies a magnification processor 113 and an image processor 114 about the specified image region. The processor 113 applies magnification processing to an image region to be notified from the adjuster 105 for an image signal to be inputted from the pickup 112, and respectively inputs the image signal after the magnification processing to a recorder 116 and a supply selector 117. The processor 114 applies image processing, for example, surrounding, with a color frame, the image region to be notified from the adjuster 105 so that the image region can be distinguished from another image region for an image signal to be inputted from the pickup 112, and inputs the image signal after the image processing to the selector 117. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使物体移动，也可以提供能够使透镜的方向固定的物体的图像连续地放大和显示的图像显示装置。解决方案：放大区域调整器105指定要放大和显示在由图像拾取器112拍摄的图像上的任意区域，并且分别向放大处理器113和图像处理器114通知关于指定的图像区域。处理器113对于要从拾取器112输入的图像信号的调整器105向要通知的图像区域施加放大处理，并且分别将放大处理之后的图像信号输入到记录器116和供给选择器117。处理器114例如利用彩色框架将要从调节器105通知的图像区域应用于图像处理，使得可以将图像区域与要从拾取器112输入的图像信号的另一图像区域区分开，并将图像处理后的图像信号输入到选择器117.版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004029799A Video device and video display method 有权
公开(公告)号：JP2004029799A
公开(公告)日：2004-01-29
申请号：JP2003168422
申请日：2003-06-12
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KUBOTA KOSUKE
IPC分类号： G09G3/36 , G09G5/00 , G09G5/18 , G09G5/377 , H04N5/445
摘要： PROBLEM TO BE SOLVED: To perform the image display of previously stored video data and the image display of video data obtained from the outside with a constitution of a low power consumption, a small circuit scale and high general applicability.
SOLUTION: A timing signal selection part 124 outputs a frame timing signal outputted from a timing signal generation part 123 to a driving part 128 and outputs a read timing signal for controlling timing for reading out video data stored in a storage part 126 and supplying the read video data to the driving part 128 to a video reading part 127. When the read timing signal is outputted from the timing signal selection part 124, the video data reading part 127 reads out the video data from the storage part 126 in accordance with timing specified by the read timing signal and outputs the read video data to the driving part 128. The driving part 128 outputs the video data to a video display part 129 at the timing of the frame timing signal outputted from the timing signal selection part 124.
COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2007133092A Display device 审中-公开
标题翻译：显示设备
公开(公告)号：JP2007133092A
公开(公告)日：2007-05-31
申请号：JP2005325144
申请日：2005-11-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KUBOTA KOSUKE
IPC分类号： G09G3/20 , H04M1/00 , H04N5/225
摘要： PROBLEM TO BE SOLVED: To simultaneously display separated images on a plurality of display means in a configuration having the plurality of the display means without increasing a circuit scale compared to a configuration having a single display means.
SOLUTION: A first display unit 1 and a second display unit 2 are connected in parallel to a display signal generating unit 6. The display signal generating unit 6 supplies image data (RGB data) inputted from a DMA (direct memory access) unit 5 together with image synchronizing signals (horizontal synchronizing signals, vertical synchronizing signals and pixel clocks) according to predetermined timing instructed by a control unit 3 to the first display unit 1 and the second display unit 2 in parallel. In this stage, the image data and image synchronizing signals relating to images to be displayed in the first display unit 1 and the second display unit 2 are transferred in a time-sharing way through a common signal line.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：与具有单个显示装置的配置相比，在没有增加电路规模的情况下，以具有多个显示装置的配置在多个显示装置上同时显示分离的图像。解决方案：第一显示单元1和第二显示单元2与显示信号生成单元6并联连接。显示信号生成单元6提供从DMA（直接存储器存取）输入的图像数据（RGB数据）根据由控制单元3向第一显示单元1和第二显示单元2指示的预定定时，将单元5连同图像同步信号（水平同步信号，垂直同步信号和像素时钟）并行。在这个阶段，与第一显示单元1和第二显示单元2中要显示的图像相关的图像数据和图像同步信号通过公共信号线以分时方式传送。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006121554A Portable terminal equipment with camera 审中-公开
标题翻译：便携式终端设备与相机
公开(公告)号：JP2006121554A
公开(公告)日：2006-05-11
申请号：JP2004309280
申请日：2004-10-25
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NISHI DAISUKE , KUBOTA KOSUKE , KAYADA TADASHI
IPC分类号： H04N5/232 , H04M1/00 , H04M1/73
CPC分类号： Y02D70/00
摘要： PROBLEM TO BE SOLVED: To provide portable terminal equipment with a camera reducing a power required for a data transfer to an image storage and lowering an image processing load such as a dynamic-image encoding. SOLUTION: The portable terminal equipment with the camera has a camera with an image-data storage 3 capable of storing image data input from an image input section 2, and an image processor 4 image-processing the image data input from the image-data storage 3. The portable terminal equipment has an image-interframe similarity computer 1 being mounted in the image input section 2 and obtaining the similarity of the image-frame data of mutually adjacent image frames, and a control unit 5 setting the threshold value of the similarity. When the similarity is larger than the threshold value, an image-data output in the next frame is stopped so that the image data of the image-data storage 3 are not updated while the on-off information of the image-data output is output to the image processor 4. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为便携式终端设备提供相机，减少数据传输到图像存储器所需的功率，并降低诸如动态图像编码的图像处理负载。
解决方案：具有相机的便携式终端设备具有能够存储从图像输入部分2输入的图像数据的图像数据存储器3的相机和对从图像输入的图像数据进行图像处理的图像处理器4 数据存储器3.便携式终端设备具有图像帧间相似性计算机1，安装在图像输入部分2中并获得相邻图像帧的图像帧数据的相似度;以及控制单元5，设置阈值的相似性。当相似度大于阈值时，停止在下一帧中输出的图像数据，使得图像数据存储器3的图像数据不被更新，同时输出图像数据输出的开 - 关信息到图像处理器4.版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006119496A Portable image display apparatus 审中-公开
标题翻译：便携式图像显示设备
公开(公告)号：JP2006119496A
公开(公告)日：2006-05-11
申请号：JP2004309279
申请日：2004-10-25
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NISHI DAISUKE , KUBOTA KOSUKE , KAYADA TADASHI
IPC分类号： G09G3/36 , G02F1/133 , G09G3/20
摘要： PROBLEM TO BE SOLVED: To provide a portable image display apparatus which intermittently transfers image data while discriminating the importance of changed contents of image data without providing an exclusive circuit.
SOLUTION: The portable image display apparatus is equipped with a display unit 3 including a memory 2 which can store image data and a display control device 4 to transfer image data to the display unit 3. The display control device 4 is equipped with: an image frame similarity calculating unit 5 to calculate the similarity between image frames in each divided region on a display screen; and a control unit 1 functioning in such a manner that when the similarity between the image frame data to be transferred next and the image frame data currently transferred is higher than a threshold, the control unit does not transfer the image frame data to be transferred next to the display unit 3 but displays the image data in the memory at the timing of the next frame in the display unit 3.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种便携式图像显示装置，其间隔地传送图像数据，同时在不提供排他电路的情况下识别图像数据的改变的内容的重要性。解决方案：便携式图像显示装置配备有包括可存储图像数据的存储器2的显示单元3和用于将图像数据传送到显示单元3的显示控制装置4.显示控制装置4配备有：图像帧相似度计算单元5，用于计算显示屏幕上每个分割区域中的图像帧之间的相似度; 以及控制单元1，其特征在于，当要传送的图像帧数据和当前传送的图像帧数据之间的相似度高于阈值时，控制单元不传送下一个要传送的图像帧数据到显示单元3，但是在显示单元3中的下一帧的定时将图像数据显示在存储器中。（C）版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006094420A Image processor and image processing method 有权
标题翻译：图像处理器和图像处理方法
公开(公告)号：JP2006094420A
公开(公告)日：2006-04-06
申请号：JP2004280525
申请日：2004-09-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KUBOTA KOSUKE , KAYADA TADASHI
IPC分类号： H04N5/228 , H04N5/208 , H04N5/232
摘要： PROBLEM TO BE SOLVED: To obtain images of edge enhancement strength optimum for both compressed stored data and display data simultaneously in real time.
SOLUTION: In an imaging unit 1, digital image data are produced from a video signal outputted from an imaging device 11 by a signal processing section 12, edge enhancement is performed by an edge enhancement section 13, zoom processing is performed by a zooming section 14 and the image data are inputted to a display unit 2 and a compression and storage unit 3, respectively. In the display unit 2, a resolution is converted by a resolution conversion section 21, edge enhancement is performed by an edge enhancement section 22, a driving signal is generated by a display control section 23, and the image data are displayed on a display 24. In the compression and storage unit 3, edge enhancement is performed by an edge enhancement section 31, and the image data are compressed by a compression section 32 and stored in a storage section 33. A control unit 4 adaptively controls edge enhancement strengths in the edge enhancement sections 13, 22 and 31 while being linked with a zoom magnification power in the zooming section 14.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：同时实时获得压缩存储数据和显示数据的边缘增强强度最佳图像。解决方案：在成像单元1中，通过信号处理部分12从成像装置11输出的视频信号产生数字图像数据，边缘增强部分13执行边缘增强，通过a 变焦部分14和图像数据分别输入到显示单元2和压缩和存储单元3。在显示单元2中，通过分辨率转换部分21转换分辨率，边缘增强部分22执行边缘增强，由显示控制部分23产生驱动信号，并且将图像数据显示在显示器24上在压缩和存储单元3中，由边缘增强部分31执行边缘增强，并且图像数据被压缩部分32压缩并存储在存储部分33中。控制单元4自适应地控制边缘增强部分边缘增强部分13,22和31，同时与缩放部分14中的变焦倍率功率相关联。版权所有：（C）2006，JPO＆NCIPI

9. 发明专利

JP2006084577A Portable terminal device 审中-公开
标题翻译：便携式终端设备
公开(公告)号：JP2006084577A
公开(公告)日：2006-03-30
申请号：JP2004267326
申请日：2004-09-14
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAWABATA TOSHIHISA , KUBOTA KOSUKE
IPC分类号： G09G3/36 , G09G3/20 , G09G3/34 , H04M1/00
摘要： PROBLEM TO BE SOLVED: To provide a portable terminal device realizing a simple image special effect (fade-in and fade-out) without performing image processing when changing images of a still picture and an animation.
SOLUTION: When changing images to be displayed on a translucent type LCD 31, display control of the LCD 31 and brightness control of a backlight 41 are synchronized so that brightness of the backlight 41 may change gradually from a turn-on state to a turn-off state before image changing timing and the brightness of the backlight 41 may change gradually from the turn-off state to the turn-on state after the image changing timing.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供在改变静止图像和动画的图像时不执行图像处理的实现简单图像特殊效果（淡入和淡出）的便携式终端设备。解决方案：当改变要显示在半透明型LCD 31上的图像时，LCD31的显示控制和背光源41的亮度控制被同步，使得背光41的亮度可以从开启状态逐渐变为在图像改变定时之前的关闭状态和背光源41的亮度可以在图像改变定时之后从关闭状态逐渐变为开启状态。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2004140613A Image processor, image processing method, and communication terminal 审中-公开
公开(公告)号：JP2004140613A
公开(公告)日：2004-05-13
申请号：JP2002303647
申请日：2002-10-17
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAYATA TADASHI , KUBOTA KOSUKE
IPC分类号： G06T3/40 , H04N1/393 , H04N5/225 , H04N5/765
摘要： PROBLEM TO BE SOLVED: To provide an image processor realizing high quality image display, low power consumption and more versatile image display by adding a relatively simple function, and to provide an image processing method and a communication terminal. SOLUTION: An image to be displayed by a display means and an image to be encoded by an image encoding means can be obtained from an image picked up by an imaging device without deteriorating the image quality by reducing the image thus picked up to image sizes required by the display means and the image encoding means thereby obtaining high quality display image and encoded image. COPYRIGHT: (C)2004,JPO

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