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1. 发明授权

US08421788B2 Power supply circuit and image display apparatus using the same 有权
标题翻译：电源电路及使用其的图像显示装置
公开(公告)号：US08421788B2
公开(公告)日：2013-04-16
申请号：US11604331
申请日：2006-11-27
申请人： Hidenao Kubota , Yuzo Nishinaka , Yuki Iwane , Yutaka Yamada , Katsunobu Kimura
发明人： Hidenao Kubota , Yuzo Nishinaka , Yuki Iwane , Yutaka Yamada , Katsunobu Kimura
IPC分类号： G09G5/00
CPC分类号： G09G3/2965 , G09G2330/02 , G09G2330/06
摘要： It is an object of the present invention to provide an image display apparatus which enables cost reduction while being free from electromagnetic interference problems.A power supply circuit comprises, on a single circuit board, an AC inlet to which a power cord is connected from an external AC power supply, a filter circuit to which an inductance element is connected to suppress leakage of electromagnetic waves to the outside of the image display apparatus, and a switch which switches on/off an AC output supplied from the filter circuit. The circuit board of the power supply circuit is entirely covered by electromagnetic shielding means to shield electromagnetic waves. The electromagnetic shielding means is composed of, for example, a first shielding section which surrounds the lateral side of the circuit board and a second shielding section which covers the upper side of the circuit board. The second shielding section is formed of a part of the flat section of a rear cover of the image display apparatus.
摘要翻译：本发明的一个目的是提供一种能够在不受电磁干扰问题的情况下降低成本的图像显示装置。电源电路在单个电路板上包括从外部AC电源连接电源线的AC入口，连接有电感元件的滤波电路，以抑制电磁波向外部的泄漏图像显示装置以及从该滤波器电路提供的AC输出的开关。电源电路的电路板完全被电磁屏蔽装置覆盖，以屏蔽电磁波。电磁屏蔽装置例如包括围绕电路板的侧面的第一屏蔽部分和覆盖电路板的上侧的第二屏蔽部分。第二屏蔽部分由图像显示装置的后盖的平坦部分的一部分形成。

2. 发明授权

US08320119B2 Image display 有权
标题翻译：图像显示
公开(公告)号：US08320119B2
公开(公告)日：2012-11-27
申请号：US12649398
申请日：2009-12-30
申请人： Nobuyuki Isoshima , Kohei Miyoshi , Mika Ri , Yutaka Yamada , Toshihiro Tsutsui , Teppei Tanaka , Hidenao Kubota , Yuzo Nishinaka
发明人： Nobuyuki Isoshima , Kohei Miyoshi , Mika Ri , Yutaka Yamada , Toshihiro Tsutsui , Teppei Tanaka , Hidenao Kubota , Yuzo Nishinaka
IPC分类号： H05K7/20
CPC分类号： H05K7/20972
摘要： For improving a cooling efficiency of a display panel in a flat-type image display, various substrates and an image display element are disposed within a thin-sized housing thereof, including: a display panel; a chassis supporting the display panel from a rear surface side thereof; a front surface-side cover on a front side of the display panel; a rear surface-side cover on a rear side of the display panel; an image display element connected to the display panel; a display driver substrate connected to the display panel, and on a surface thereof opposite to the chassis are provided circuit parts; a power source substrate, supplying driving power to the display driver substrate and the image display element, and on a surface thereof opposite to the chassis are provided circuit parts thereof; and a first insulator board opposite to the display driver substrates and the power source substrate of the chassis.
摘要翻译：为了提高平面型图像显示器中的显示面板的冷却效率，将各种基板和图像显示元件设置在其薄型壳体内，包括：显示面板; 从其后表面侧支撑显示面板的底盘; 在所述显示面板的前侧的前表面侧盖; 在所述显示面板的后侧的后表面侧盖; 连接到显示面板的图像显示元件; 连接到显示面板的显示驱动器基板及其与底座相对的表面设置电路部分; 提供驱动电力到显示驱动器基板和图像显示元件的电源基板以及与其相反的表面上的电路基板的电路部分; 以及与显示器驱动器基板和底盘的电源基板相对的第一绝缘体板。

3. 发明授权

US08085259B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US08085259B2
公开(公告)日：2011-12-27
申请号：US12429247
申请日：2009-04-24
申请人： Hidenao Kubota , Yuzo Nishinaka , Yutaka Yamada
发明人： Hidenao Kubota , Yuzo Nishinaka , Yutaka Yamada
IPC分类号： G09G5/00
CPC分类号： G09G5/00 , G09G2320/041 , G09G2330/021
摘要： The present invention improves the reliability of a display apparatus by suppressing the temperature rise of the display apparatus mounted on a wall. The display apparatus is provided with a wall mount switch to detect a wall mount member if the wall mount member is attached to the rear of the display apparatus. If it is detected by the wall mount switch that the display apparatus is mounted on a wall, the display power supplied to a display unit is set lower than normal by a power controller. This suppresses the temperature rise of the apparatus mounted on a wall.
摘要翻译：本发明通过抑制安装在墙壁上的显示装置的温度升高来提高显示装置的可靠性。如果壁挂式部件安装在显示装置的后部，则显示装置设置有壁挂式开关，用于检测壁挂式部件。如果通过壁挂式开关检测到显示装置安装在墙壁上，则通过功率控制器将提供给显示单元的显示电力设置为低于正常。这抑制了安装在墙壁上的装置的温度上升。

4. 发明申请

US20100172098A1 IMAGE DISPLAY 有权
标题翻译：图像显示
公开(公告)号：US20100172098A1
公开(公告)日：2010-07-08
申请号：US12649398
申请日：2009-12-30
申请人： Nobuyuki Isoshima , Kohei Miyoshi , Mika Ri , Yutaka Yamada , Toshihiro Tsutsui , Teppei Tanaka , Hidenao Kubota , Yuzo Nishinaka
发明人： Nobuyuki Isoshima , Kohei Miyoshi , Mika Ri , Yutaka Yamada , Toshihiro Tsutsui , Teppei Tanaka , Hidenao Kubota , Yuzo Nishinaka
IPC分类号： H05K7/20
CPC分类号： H05K7/20972
摘要： A flat-type image display, such as, a plasma display, a LCD display, an OLED display, etc., in particular, for improving a cooling efficiency of a display panel, various kinds of substrates and an image display element, within the thin-sized housing thereof, comprises: a display panel; a chassis, which supports the display panel from a rear surface side thereof; a front surface-side cover, which is provided on a front side of the display panel; a rear surface-side cover, which is provided on a rear side of the display panel; an image display element connected with the display panel; a display driver substrate, which is connected with the display panel, and on a surface of which opposite to the chassis are provided circuit parts thereof; a power source substrate, which supplies driving power to the display driver substrate and the image display element, and on a surface of which opposite to the chassis are provided circuit parts thereof; and a first insulator board, which is provided at a position opposite to the display driver substrates and the power source substrate of the chassis.
摘要翻译：特别是用于提高显示面板，各种基板和图像显示元件的冷却效率的平面型图像显示器，例如等离子体显示器，LCD显示器，OLED显示器等薄型壳体包括：显示面板; 底盘，其从后表面侧支撑显示面板; 前表面侧盖，其设置在所述显示面板的前侧; 后表面侧盖，其设置在所述显示面板的后侧; 与显示面板连接的图像显示元件; 与显示面板连接的显示驱动器基板及其与底座相反的表面设置电路部分; 提供电源基板，其向显示驱动器基板和图像显示元件提供驱动电力，并且在与其相反的表面上设置电源基板的电路部分; 以及第一绝缘体板，其设置在与显示驱动器基板和底架的电源基板相对的位置。

5. 发明申请

US20100053140A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20100053140A1
公开(公告)日：2010-03-04
申请号：US12429247
申请日：2009-04-24
申请人： Hidenao Kubota , Yuzo Nishinaka , Yutaka Yamada
发明人： Hidenao Kubota , Yuzo Nishinaka , Yutaka Yamada
IPC分类号： G09G5/00
CPC分类号： G09G5/00 , G09G2320/041 , G09G2330/021
摘要： The present invention improves the reliability of a display apparatus by suppressing the temperature rise of the display apparatus mounted on a wall. The display apparatus is provided with a wall mount switch to detect a wall mount member if the wall mount member is attached to the rear of the display apparatus. If it is detected by the wall mount switch that the display apparatus is mounted on a wall, the display power supplied to a display unit is set lower than normal by a power controller. This suppresses the temperature rise of the apparatus mounted on a wall.
摘要翻译：本发明通过抑制安装在墙壁上的显示装置的温度升高来提高显示装置的可靠性。如果壁挂式部件安装在显示装置的后部，则显示装置设置有壁挂式开关，用于检测壁挂式部件。如果通过壁挂式开关检测到显示装置安装在墙壁上，则通过功率控制器将提供给显示单元的显示电力设置为低于正常。这抑制了安装在墙壁上的装置的温度上升。

6. 发明申请

US20070165017A1 Power supply circuit and image display apparatus using the same 有权
标题翻译：电源电路及使用其的图像显示装置
公开(公告)号：US20070165017A1
公开(公告)日：2007-07-19
申请号：US11604331
申请日：2006-11-27
申请人： Hidenao Kubota , Yuzo Nishinaka , Yuki Iwane , Yutaka Yamada , Katsunobu Kimura
发明人： Hidenao Kubota , Yuzo Nishinaka , Yuki Iwane , Yutaka Yamada , Katsunobu Kimura
IPC分类号： G09G5/00
CPC分类号： G09G3/2965 , G09G2330/02 , G09G2330/06
摘要： It is an object of the present invention to provide an image display apparatus which enables cost reduction while being free from electromagnetic interference problems.A power supply circuit comprises, on a single circuit board, an AC inlet to which a power cord is connected from an external AC power supply, a filter circuit to which an inductance element is connected to suppress leakage of electromagnetic waves to the outside of the image display apparatus, and a switch which switches on/off an AC output supplied from the filter circuit. The circuit board of the power supply circuit is entirely covered by electromagnetic shielding means to shield electromagnetic waves. The electromagnetic shielding means is composed of, for example, a first shielding section which surrounds the lateral side of the circuit board and a second shielding section which covers the upper side of the circuit board. The second shielding section is formed of a part of the flat section of a rear cover of the image display apparatus.
摘要翻译：本发明的一个目的是提供一种能够在不受电磁干扰问题的情况下降低成本的图像显示装置。电源电路在单个电路板上包括从外部AC电源连接电源线的AC入口，连接有电感元件的滤波电路，以抑制电磁波向外部的泄漏图像显示装置以及从该滤波器电路提供的AC输出的开关。电源电路的电路板完全被电磁屏蔽装置覆盖，以屏蔽电磁波。电磁屏蔽装置例如包括围绕电路板的侧面的第一屏蔽部分和覆盖电路板的上侧的第二屏蔽部分。第二屏蔽部分由图像显示装置的后盖的平坦部分的一部分形成。

7. 发明申请

US20100194787A1 PLASMA DISPLAY PANEL DISPLAY APPARATUS 审中-公开
标题翻译：等离子显示面板显示设备
公开(公告)号：US20100194787A1
公开(公告)日：2010-08-05
申请号：US12614701
申请日：2009-11-09
申请人： Toshihiro TSUTSUI , Hidenao Kubota , Hirohito Kuriyama , Yuzo Nishinaka
发明人： Toshihiro TSUTSUI , Hidenao Kubota , Hirohito Kuriyama , Yuzo Nishinaka
IPC分类号： G09G5/10 , G06F3/038
CPC分类号： G09G3/293 , G09G2320/0238 , G09G2320/041 , G09G2330/021 , G09G2330/025
摘要： White noise images and white noise-like pattern images are discerned by making use of the fact that the address current is increased when such an image is entered and detecting the address current by an address current detection circuit. When the detected address current exceeds a given value α and persists for a given period of time, a CPU controls a contrast control circuit to lower the contrast of the video signal, thus reducing the power consumption of an address driver circuit.
摘要翻译：通过利用当输入这样的图像时地址电流增加并且通过地址电流检测电路检测地址电流的事实来识别白噪声图像和白噪声样图案图像。当检测到的地址电流超过给定值α并持续给定的时间时，CPU控制对比度控制电路以降低视频信号的对比度，从而降低地址驱动器电路的功耗。

8. 发明申请

US20090147463A1 RECEIVER APPARATUS 有权
标题翻译：接收装置
公开(公告)号：US20090147463A1
公开(公告)日：2009-06-11
申请号：US12327847
申请日：2008-12-04
申请人： Jun NISHIKAWA , Toru Inoue , Shinji Nishi , Yuzo Nishinaka , Toru Watanabe , Yoshiharu Yamashita
发明人： Jun NISHIKAWA , Toru Inoue , Shinji Nishi , Yuzo Nishinaka , Toru Watanabe , Yoshiharu Yamashita
IPC分类号： H05K5/00
CPC分类号： H04N5/64
摘要： There is provided a digital broadcasting receiver apparatus in which a temperature in the area surrounding a removable HDD does not become a high temperature during an operation regardless of whether it is disposed horizontally or vertically. A component with a large heat generating quantity and a component with a small heat generating quantity are installed in respective spaces inside a case. An adapter of the removable HDD is mounted to dispose the removable HDD in a space in which a component with a small heat generating quantity is mounted, thereby preventing the temperature in the area surrounding the removable HDD from becoming a high temperature.
摘要翻译：提供了一种数字广播接收机装置，其中在可移动HDD周围的区域中的温度在操作期间不会变为高温，而不管其是水平还是垂直地布置。发热量大的部件和发热量小的部件安装在壳体内的各个空间内。安装可移动HDD的适配器以将可移动HDD设置在其中安装有少量发热量的部件的空间中，从而防止可移除HDD周围区域的温度变高。

9. 发明授权

US6108045A Display apparatus with cathode ray tube 有权
标题翻译：具有阴极射线管的显示装置
公开(公告)号：US6108045A
公开(公告)日：2000-08-22
申请号：US359432
申请日：1999-07-22
申请人： Makoto Onozawa , Hironori Fukuda , Yuzo Nishinaka , Junji Motoshima
发明人： Makoto Onozawa , Hironori Fukuda , Yuzo Nishinaka , Junji Motoshima
IPC分类号： H04N3/185 , G09G1/04 , H04N3/223 , H04N5/68 , H04N5/46
CPC分类号： H04N3/223 , H04N5/68
摘要： A display apparatus includes a luminance change detecting unit for detecting change of luminance of a cathode ray tube, a deflection size control quantity adjusting unit connected to the luminance change detecting unit for stabilizing a deflection size by changing a deflection size correcting quantity at different rates of change for a low luminance range and a high luminance range, respectively, on the basis of the detected change of luminance. The deflection size control quantity adjusting unit generates a proper deflection size control quantity adjusting voltage by synthesizing a high frequency component and a low frequency component contained in a signal indicating the luminance change with different gains, respectively.
摘要翻译：显示装置包括用于检测阴极射线管的亮度变化的亮度变化检测单元，与亮度变化检测单元连接的偏转尺寸控制量调节单元，用于通过以不同的速率改变偏转尺寸校正量来稳定偏转尺寸基于检测出的亮度变化，分别改变低亮度范围和高亮度范围。偏转尺寸控制量调整单元通过分别包含在表示具有不同增益的亮度变化的信号中的高频分量和低频分量来产生适当的偏转尺寸控制量调节电压。

10. 发明授权

US07813127B2 Receiver apparatus 有权
标题翻译：接收装置
公开(公告)号：US07813127B2
公开(公告)日：2010-10-12
申请号：US12327847
申请日：2008-12-04
申请人： Jun Nishikawa , Toru Inoue , Shinji Nishi , Yuzo Nishinaka , Toru Watanabe , Yoshiharu Yamashita
发明人： Jun Nishikawa , Toru Inoue , Shinji Nishi , Yuzo Nishinaka , Toru Watanabe , Yoshiharu Yamashita
IPC分类号： H05K7/20
CPC分类号： H04N5/64
摘要： There is provided a digital broadcasting receiver apparatus in which a temperature in the area surrounding a removable HDD does not become a high temperature during an operation regardless of whether it is disposed horizontally or vertically. A component with a large heat generating quantity and a component with a small heat generating quantity are installed in respective spaces inside a case. An adapter of the removable HDD is mounted to dispose the removable HDD in a space in which a component with a small heat generating quantity is mounted, thereby preventing the temperature in the area surrounding the removable HDD from becoming a high temperature.
摘要翻译：提供了一种数字广播接收机装置，其中在可移动HDD周围的区域中的温度在操作期间不会变为高温，而不管其是水平还是垂直地布置。发热量大的部件和发热量小的部件安装在壳体内的各个空间内。安装可移动HDD的适配器以将可移动HDD设置在其中安装有少量发热量的部件的空间中，从而防止可移除HDD周围区域的温度变高。

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