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    • 1. 发明授权
    • Area sensor and liquid crystal display device with area sensor
    • 区域传感器和带有区域传感器的液晶显示装置
    • US08878817B2
    • 2014-11-04
    • US13145231
    • 2009-08-28
    • Mikihiro NomaShinichi MiyazakiKengo TakahamaYoshiharu YoshimotoKeisuke Iwasaki
    • Mikihiro NomaShinichi MiyazakiKengo TakahamaYoshiharu YoshimotoKeisuke Iwasaki
    • G06F3/042G09G3/36G06F3/041G02F1/1335G02F1/133
    • G06F3/042G02F1/1336G02F2001/13312G02F2203/11G06F3/0412
    • A liquid crystal display device of the present invention includes a liquid crystal panel (20) having an area sensor function of detecting the position of an input from an outside source by detecting an image on a panel surface. The liquid crystal panel (20) (position detecting section), provided with visible light sensors (31A) each containing light sensor elements (30) that detect the intensity of received visible light and infrared light sensors (31B) each containing light sensor elements (30) that detect the intensity of received infrared light, which detects an input position by the visible light sensors (31A) and the infrared light sensors (31B) separately detecting an image on the detector surface. The liquid crystal display device further includes a backlight (light-emitting section) for irradiating the liquid crystal panel (20) with light containing infrared light. This achieves an area sensor capable of accurate position detection in a wide range of environmental illuminances and a liquid crystal display device equipped with such an area sensor.
    • 本发明的液晶显示装置包括具有通过检测面板表面上的图像来检测来自外部源的输入的位置的区域传感器功能的液晶面板(20)。 液晶面板(20)(位置检测部)设置有可见光传感器(31A),每个可见光传感器(31A)包含检测接收的可见光的强度的光传感器元件(30)和包含光传感器元件的红外光传感器(31B) 30),其检测由分别检测检测器表面上的图像的可见光传感器(31A)和红外光传感器(31B)检测输入位置的接收到的红外光的强度。 液晶显示装置还包括用于对含有红外光的光照射液晶面板(20)的背光(发光部)。 这实现了能够在宽范围的环境照度中进行精确位置检测的区域传感器和配备有这种区域传感器的液晶显示装置。
    • 2. 发明申请
    • AREA SENSOR AND LIQUID CRYSTAL DISPLAY DEVICE WITH AREA SENSOR
    • 区域传感器和液晶显示设备与区域传感器
    • US20110279414A1
    • 2011-11-17
    • US13145231
    • 2009-08-28
    • Mikihiro NomaShinichi MiyazakiKengo TakahamaYoshiharu YoshimotoKeisuke Iwasaki
    • Mikihiro NomaShinichi MiyazakiKengo TakahamaYoshiharu YoshimotoKeisuke Iwasaki
    • G09G3/36G06F3/042
    • G06F3/042G02F1/1336G02F2001/13312G02F2203/11G06F3/0412
    • A liquid crystal display device of the present invention includes a liquid crystal panel (20) having an area sensor function of detecting the position of an input from an outside source by detecting an image on a panel surface. The liquid crystal panel (20) (position detecting section), provided with visible light sensors (31A) each containing light sensor elements (30) that detect the intensity of received visible light and infrared light sensors (31B) each containing light sensor elements (30) that detect the intensity of received infrared light, which detects an input position by the visible light sensors (31A) and the infrared light sensors (31B) separately detecting an image on the detector surface. The liquid crystal display device further includes a backlight (light-emitting section) for irradiating the liquid crystal panel (20) with light containing infrared light. This achieves an area sensor capable of accurate position detection in a wide range of environmental illuminances and a liquid crystal display device equipped with such an area sensor.
    • 本发明的液晶显示装置包括具有通过检测面板表面上的图像来检测来自外部源的输入的位置的区域传感器功能的液晶面板(20)。 液晶面板(20)(位置检测部)设置有可见光传感器(31A),每个可见光传感器(31A)包含检测接收的可见光的强度的光传感器元件(30)和包含光传感器元件的红外光传感器(31B) 30),其检测由分别检测检测器表面上的图像的可见光传感器(31A)和红外光传感器(31B)检测输入位置的接收到的红外光的强度。 液晶显示装置还包括用于对含有红外光的光照射液晶面板(20)的背光(发光部)。 这实现了能够在宽范围的环境照度中进行精确位置检测的区域传感器和配备有这种区域传感器的液晶显示装置。
    • 4. 发明授权
    • Laminated coil
    • 层压线圈
    • US08159322B2
    • 2012-04-17
    • US13196563
    • 2011-08-02
    • Keisuke IwasakiKazuyoshi Uchiyama
    • Keisuke IwasakiKazuyoshi Uchiyama
    • H01F5/00
    • H01F17/0013H01F17/0033H01F27/292H01F2017/004
    • A laminated coil includes a laminated body insulating layers and coil patterns are integrally stacked in a desired order, a coil formed by connecting the coil patterns, a pair of external electrodes provided at opposite ends of the laminated body, and an insulating film provided on an outer peripheral surface of the laminated body. At least one of the coil patterns is in contact with an outer peripheral edge of the corresponding insulating layer at least a part of an outer peripheral edge of the coil pattern, but is not in contact with corners of the insulating layer in a manner such that the at least one coil-pattern is absent at portions of the corresponding insulating layer near the corners of the corresponding insulating layer.
    • 层压线圈包括层叠体绝缘层和线圈图案以期望的顺序一体地堆叠,通过连接线圈图案形成的线圈,设置在层叠体的相对端的一对外部电极和设置在层叠体上的绝缘膜 层叠体的外周面。 线圈图案中的至少一个与线圈图案的外周边缘的至少一部分相对应的绝缘层的外周边缘接触,但不与绝缘层的角部接触,使得 在相应的绝缘层的角部附近的相应绝缘层的部分处不存在至少一个线圈图案。
    • 5. 发明授权
    • Image encoding device
    • 图像编码装置
    • US07830966B2
    • 2010-11-09
    • US11236010
    • 2005-09-26
    • Kensaku KagechiHisashi SaigaKeisuke Iwasaki
    • Kensaku KagechiHisashi SaigaKeisuke Iwasaki
    • H04N7/12H04N11/02H04N11/04H04B1/66
    • H04N19/98H04N19/12H04N19/124H04N19/14H04N19/147H04N19/15H04N19/152H04N19/17H04N19/176H04N19/182H04N19/192H04N19/60H04N19/70H04N19/90
    • The object of the present invention is to provide an image encoding device and decoding device which allows the maximum compression rate to be achieved with a visually uniform level of picture quality.The present invention has a characteristic pixel extractor 0309 which encodes input images by small region unit in accordance with an irreversible compression method, decodes the encoded data which is created, and utilizes the input image and decoded image obtained after decoding to extract characteristic pixels, a characteristic distortion calculator 0311 which utilizes characteristic pixels to calculate characteristic distortion of the decoded image in relation to the input image, and an encoding parameter controller 0312 which controls parameter values determining the degree of data compression in line with the extent of characteristic distortion. The regions of picture quality of a visually uniform level thus obtained are all compressed using an image compression method with a high compression efficiency, thus allowing the maximum compression rate to be achieved.
    • 本发明的目的是提供一种图像编码装置和解码装置,其允许以视觉上均匀的图像质量水平实现最大压缩率。 本发明具有一个特征像素提取器0309,它根据不可逆的压缩方法通过小区域单元编码输入图像,对所产生的编码数据进行解码,并利用输入图像和解码后获得的解码图像来提取特征像素, 使用特征像素来计算与输入图像相关的解码图像的特征失真的特征失真计算器0311,以及根据特征失真程度来控制确定数据压缩程度的参数值的编码参数控制器0312。 由此获得的视觉均匀水平的图像质量区域都使用具有高压缩效率的图像压缩方法全部压缩,从而允许实现最大压缩率。
    • 7. 发明授权
    • Image encoding device
    • 图像编码装置
    • US07016420B1
    • 2006-03-21
    • US10070957
    • 2000-09-19
    • Kensaku KagechiHisashi SaigaKeisuke Iwasaki
    • Kensaku KagechiHisashi SaigaKeisuke Iwasaki
    • H04N7/12
    • H04N19/98H04N19/12H04N19/124H04N19/14H04N19/147H04N19/15H04N19/152H04N19/17H04N19/176H04N19/182H04N19/192H04N19/60H04N19/70H04N19/90
    • The object of the present invention is to provide an image encoding device and decoding device which allows the maximum compression rate to be achieved with a visually uniform level of picture quality.The present invention has a characteristic pixel extractor 0309 which encodes input images by small region unit in accordance with an irreversible compression method, decodes the encoded data which is created, and utilises the input image and decoded image obtained after decoding to extract characteristic pixels, a characteristic distortion calculator 0311 which utilises characteristic pixels to calculate characteristic distortion of the decoded image in relation to the input image, and an encoding parameter controller 0312 which controls parameter values determining the degree of data compression in line with the extent of characteristic distortion. The regions of picture quality of a visually uniform level thus obtained are all compressed using an image compression method with a high compression efficiency, thus allowing the maximum compression rate to be achieved.
    • 本发明的目的是提供一种图像编码装置和解码装置,其允许以视觉上均匀的图像质量水平实现最大压缩率。 本发明具有一个特征像素提取器0309,它根据不可逆的压缩方法通过小区域单元编码输入图像,对所产生的编码数据进行解码,并利用输入图像和解码后获得的解码图像来提取特征像素, 使用特征像素来计算与输入图像相关的解码图像的特征失真的特征失真计算器0311,以及根据特征失真程度来控制确定数据压缩程度的参数值的编码参数控制器0312。 由此获得的视觉均匀水平的图像质量区域都使用具有高压缩效率的图像压缩方法全部压缩,从而允许实现最大压缩率。