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51. 发明申请

US20090207307A1 IMAGE DISPLAY APPARATUS, MONITOR APPARATUS AND IMAGE PROCESSING APPARATUS 有权
标题翻译：图像显示装置，监视器和图像处理装置
公开(公告)号：US20090207307A1
公开(公告)日：2009-08-20
申请号：US12327834
申请日：2008-12-04
申请人： Yasutaka TSURU , Yuya Ogi , Nobuaki Kabuto , Takeo Hioki , Kenya Kasahara , Kuninori Matsumi , Toyoshige Ohshika
发明人： Yasutaka TSURU , Yuya Ogi , Nobuaki Kabuto , Takeo Hioki , Kenya Kasahara , Kuninori Matsumi , Toyoshige Ohshika
IPC分类号： H04N3/27 , H04N5/14 , H04N5/44
CPC分类号： H04N17/004 , G09G5/006 , G09G2370/047 , G09G2370/06 , G09G2370/12 , H04N5/4403 , H04N21/4122 , H04N21/43615 , H04N21/43632 , H04N21/4367 , H04N21/4432
摘要： According to our invention, linked operation between a monitor apparatus for displaying images, and a set-top box for transmitting image signals to the monitor apparatus via a required interface, can be achieved properly, even if both units are constructed in casings separate from each other. The monitor apparatus uses a CEC line to transmit a CEC vendor command including at least a code associated with unit information, and the set-top box apparatus transmits the CEC vendor command including at least the code associated with the unit information. Upon receiving the vendor command from the set-top box apparatus, the monitor apparatus switches to the linked operation with the set-top box.
摘要翻译：根据本发明，用于显示图像的监视器装置和用于经由所需接口将图像信号发送到监视器装置的机顶盒之间的链接操作可以被适当地实现，即使这两个单元构造在与每一个分开的外壳中其他。监视器装置使用CEC线来发送至少包括与单元信息相关联的代码的CEC供应商命令，并且机顶盒装置发送至少包括与单元信息相关联的代码的CEC供应商命令。当从机顶盒装置接收到供应商命令时，监视器装置利用机顶盒切换到链接操作。

52. 发明申请

US20090153065A1 ADDRESS DRIVE CIRCUIT AND PLASMA DISPLAY APPARATUS 失效
标题翻译：地址驱动电路和等离子显示设备
公开(公告)号：US20090153065A1
公开(公告)日：2009-06-18
申请号：US12333724
申请日：2008-12-12
申请人： Tomoyuki FUKUDA , Nobuaki Kabuto , Junichi Yokoyama , Hisafumi Imura
发明人： Tomoyuki FUKUDA , Nobuaki Kabuto , Junichi Yokoyama , Hisafumi Imura
IPC分类号： G09G3/10
CPC分类号： G09G3/2965 , G09G3/293 , G09G3/294 , G09G3/296 , G09G2320/0219 , G09G2330/028
摘要： A circuit configuration for realizing high impedance in an address drive circuit is provided in order to reduce the number of recovery switches without reducing power recovery efficiency. A mechanism for realizing the high impedance in an address drive circuit during a sustain period of a plasma display panel is provided. By achieving the high impedance, capacitance coupling between an X electrode and an address electrode and between a Y electrode and an address electrode can be cancelled, and a power recovery circuit can be simplified without reducing the power recovery efficiency.
摘要翻译：提供了用于在地址驱动电路中实现高阻抗的电路配置，以便在不降低功率恢复效率的情况下减少恢复开关的数量。提供了一种用于在等离子体显示面板的维持期间实现地址驱动电路中的高阻抗的机构。通过实现高阻抗，可以消除X电极和寻址电极之间以及Y电极和寻址电极之间的电容耦合，并且可以在不降低功率恢复效率的情况下简化功率恢复电路。

53. 发明申请

US20090096800A1 DISPLAY APPARATUS 审中-公开
公开(公告)号：US20090096800A1
公开(公告)日：2009-04-16
申请号：US12344066
申请日：2008-12-24
申请人： Yoshiaki Nakayama , Nobuaki Kabuto , Yohei Kato
发明人： Yoshiaki Nakayama , Nobuaki Kabuto , Yohei Kato
IPC分类号： G09G5/39
CPC分类号： G09G5/006 , G09G2330/02 , G09G2370/047 , H04N5/44 , H04N5/775 , H04N5/85 , H04N21/4122 , H04N21/43635
摘要： A display apparatus includes a memory circuit for storing information regarding the display apparatus, a read enable unit for allowing an external device to read information from the memory circuit, and a write disable unit for inhibiting a write operation in the memory circuit when either one of the power sources of the display apparatus and the external device turns on, allowing the write operation in the memory circuit in response to a signal from an external terminal used by the read enable unit.

54. 发明申请

US20090041257A1 SOUND PROCESSING UNIT, SOUND PROCESSING SYSTEM, AUDIO OUTPUT UNIT AND DISPLAY DEVICE 有权
标题翻译：声音处理单元，声音处理系统，音频输出单元和显示设备
公开(公告)号：US20090041257A1
公开(公告)日：2009-02-12
申请号：US12251345
申请日：2008-10-14
申请人： Kazuhiko YOSHIZAWA , Nobuaki Kabuto , Atsushi Yoshioka
发明人： Kazuhiko YOSHIZAWA , Nobuaki Kabuto , Atsushi Yoshioka
IPC分类号： H04R29/00
CPC分类号： H04R5/04 , H04N5/607 , H04N21/43615 , H04N21/485 , H04N21/4882 , H04R3/12 , H04R5/02 , H04R2205/024 , H04R2420/05
摘要： Practical speaker connection is identified using a device having a sound channel of a 5.1 channel or 7.1 channel, and a device is provided that can easily reproduce the optimum multiple channels. Actual speaker arrangement can be identified by, for example, measuring the impedance of a terminal at the side of an audio amplifier. If incorrect connection is found, a warning is issued. This information is transmitted to a signal source with an EDID and a signal with the optimum a number of sound channel is sent. The EDID is also used for the connection with a display unit and the speaker connection with which the display unit is provided uniquely. For example, a sound through the 7.1 channel is easily reproduced using the speaker of the display unit in the channel of the front speaker.
摘要翻译：使用具有5.1声道或7.1声道的声道的设备来识别实际的扬声器连接，并且提供可以容易地再现最佳多个通道的设备。实际的扬声器布置可以通过例如测量音频放大器一侧的终端的阻抗来识别。如果发现连接不正确，将发出警告。该信息被发送到具有EDID的信号源，并且发送具有最佳数量的声道的信号。 EDID还用于与显示单元的连接以及独特地提供显示单元的扬声器连接。例如，通过7.1声道的声音可以容易地利用前置扬声器的声道中的显示单元的扬声器再现。

55. 发明授权

US07417608B2 Organic light emitting diode display and operating method of driving the same 有权
标题翻译：有机发光二极管显示及其驱动方式相同
公开(公告)号：US07417608B2
公开(公告)日：2008-08-26
申请号：US11077032
申请日：2005-03-11
申请人： Yoshiyuki Kaneko , Takayuki Ouchi , Nobuaki Kabuto , Toshihiro Sato
发明人： Yoshiyuki Kaneko , Takayuki Ouchi , Nobuaki Kabuto , Toshihiro Sato
IPC分类号： G09G3/30
CPC分类号： G09G3/3225 , G09G3/3216 , G09G3/3258 , G09G3/3283 , G09G2300/043 , G09G2300/08 , G09G2300/0842 , G09G2300/0847 , G09G2300/0866 , G09G2300/0876 , G09G2310/0256 , G09G2310/0259 , G09G2310/06 , G09G2310/066 , G09G2320/02 , G09G2320/043
摘要： An organic LED (OLED) display device and an operating method of driving the same. In an OLED image display device, one switch transistor is provided in one pixel. For at least a part of an OFF period of time of the switch transistor, the OLED is in the non-light emission state, and also the bias of the polarity reverse to that in the light emission is applied to the OLED.
摘要翻译：一种有机LED（OLED）显示装置及其驱动方法。在OLED图像显示装置中，在一个像素中设置一个开关晶体管。对于开关晶体管的OFF时段的至少一部分，OLED处于非发光状态，并且与OLED发射相反的极性的偏置也被施加到OLED。

56. 发明授权

US07289168B2 Video processing device 失效
标题翻译：视频处理设备
公开(公告)号：US07289168B2
公开(公告)日：2007-10-30
申请号：US11349088
申请日：2006-02-08
申请人： Kazuhiko Yoshizawa , Nobuaki Kabuto , Atsushi Yoshioka
发明人： Kazuhiko Yoshizawa , Nobuaki Kabuto , Atsushi Yoshioka
IPC分类号： H04N5/60
CPC分类号： H04N17/004 , H04N5/44513 , H04N21/43632 , H04N21/44209 , H04N21/4436 , H04N21/485 , H04N21/4882 , H04N21/8106
摘要： A video processing device includes a control circuit for detecting a physical quantity related to a size of noise contained in the input video signal, and an OSD (On Screen Display) circuit for providing a user with a warning screen when the physical quantity detected by the control circuit is larger than a prescribed value, obtaining an appropriate video signal even when a digital video signal has poor quality.
摘要翻译：视频处理装置包括用于检测与输入视频信号中包含的噪声的大小有关的物理量的控制电路，以及OSD（屏幕显示）电路，用于当由用户输入的视频信号检测到的物理量提供给用户时，控制电路大于规定值，即使在数字视频信号质量差的情况下也获得适当的视频信号。

57. 发明授权

US07227520B2 Display device having luminance correcting function 有权
标题翻译：具有亮度校正功能的显示装置
公开(公告)号：US07227520B2
公开(公告)日：2007-06-05
申请号：US10700967
申请日：2003-10-31
申请人： Toshimitsu Watanabe , Mitsuo Nakajima , Nobuaki Kabuto , Mutsumi Suzuki , Yoshihisa Ooishi , Junichi Ikoma
发明人： Toshimitsu Watanabe , Mitsuo Nakajima , Nobuaki Kabuto , Mutsumi Suzuki , Yoshihisa Ooishi , Junichi Ikoma
IPC分类号： G09G3/30
CPC分类号： G09G3/22 , G09G2320/0233 , G09G2320/0285 , H04N5/57 , H04N5/66 , H04N21/4318
摘要： To improve luminance uniformity in a panel plane, for example, there is set an amplitude of a pixel driving voltage which is an anode current in the neighborhood of a threshold value of electron emission of one pixel and the amplitude is kept as a threshold value correction value for each pixel, and to correct the luminance variation in the high-luminance emission between the pixels, there is set an amplitude of a pixel driving voltage which is an anode current in the neighborhood of a maximum value of electron emission of one pixel and the amplitude is kept as a gain correction value for each pixel. In the configuration, when a video image is displayed, the input video signal is corrected using the threshold correction value and the gain correction value for each pixel.
摘要翻译：为了提高面板平面中的亮度均匀性，例如，设置作为一个像素的电子发射阈值附近的阳极电流的像素驱动电压的幅度，并且将振幅保持为阈值校正并且为了校正像素之间的高亮度发光的亮度变化，设置作为一个像素的电子发射的最大值附近的阳极电流的像素驱动电压的幅度，以及将幅度保持为每个像素的增益校正值。在该配置中，当显示视频图像时，使用每个像素的阈值校正值和增益校正值来校正输入视频信号。

58. 发明授权

US07176876B2 Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US07176876B2
公开(公告)日：2007-02-13
申请号：US10632585
申请日：2003-07-31
申请人： Nobuaki Kabuto , Toshimitsu Watanabe , Yoshie Kodera , Mutsumi Suzuki , Tetsu Ohishi
发明人： Nobuaki Kabuto , Toshimitsu Watanabe , Yoshie Kodera , Mutsumi Suzuki , Tetsu Ohishi
IPC分类号： G09G3/36
CPC分类号： G09G3/22 , G09G3/2011 , G09G3/2077 , G09G2310/0224 , G09G2310/027 , G09G2320/0209 , G09G2320/0276 , G09G2320/0285 , G09G2320/0606 , G09G2320/0626
摘要： The present invention provides a bright and high-resolution display apparatus having a dynamic range exceeding the number of gray-scale voltage (or current) outputs, which a signal driver is capable of generating. In accordance with the present invention, a select period, in which a group of pixels on each row is driven, is divided into a plurality of sub-periods. The signal driver supplies a voltage output varying from sub-period to sub-period to selected pixels through a signal electrode. The pixel is capable of expressing various values of a gray scale, the size of which is at least approximately equal to (the number of gray-scale voltage outputs, which the signal driver is capable of generating)×(the number of sub-periods). By changing the ratio of the length of a sub-period to the length of another sub-period or the range of the driving voltage (or current), the dynamic range of the display can be further increased.
摘要翻译：本发明提供一种明亮且高分辨率的显示装置，其动态范围超过了信号驱动器能够产生的灰度电压（或电流）输出的数量。根据本发明，驱动每行的一组像素的选择周期被划分成多个子周期。信号驱动器通过信号电极将从子周期到子周期的电压输出提供给所选择的像素。该像素能够表达灰度级的各种值，其尺寸至少近似等于（信号驱动器能够产生的灰度级电压输出的数量）x（子周期的数量）。通过改变子周期的长度与另一子周期的长度或驱动电压（或电流）的范围的比率，可以进一步提高显示器的动态范围。

59. 发明授权

US06963171B2 Cold cathode type flat panel display 失效
标题翻译：冷阴极型平板显示屏
公开(公告)号：US06963171B2
公开(公告)日：2005-11-08
申请号：US10648196
申请日：2003-08-27
申请人： Masakazu Sagawa , Toshiaki Kusunoki , Mutsumi Suzuki , Nobuaki Kabuto
发明人： Masakazu Sagawa , Toshiaki Kusunoki , Mutsumi Suzuki , Nobuaki Kabuto
IPC分类号： H01J29/04 , G09G3/22 , H01J29/87 , H01J29/90 , H01J31/12 , G09G3/10
CPC分类号： H01J29/02 , G09G3/22 , G09G2310/06 , H01J29/481 , H01J31/127 , Y10S345/905
摘要： In a cathode substrate of an FED, spacers lines exclusive for connecting spacers to the ground were necessary besides scan lines and data lines, and a cathode substrate having a three-layer line structure was used in the prior art. The present invention realizes a high-reliable cold cathode type flat panel display which is easily produced and keeps performance that can be obtained by the three-layer line structure, using a cathode substrate having a two-layer line structure.The line structure of a cathode substrate (10) of an FED is made into a two-layer structure. Hitherto, lines of the first layer are bottom electrodes (11) which constitute electron sources and have been used as scan lines, and top electrodes (13) of the second layer have been used as data lines. In the present invention, however, the bottom electrodes (11) and the top electrodes (13) are changed to data lines and scan lines, respectively. Moreover, some parts of top electrode bus lines connected to the top electrodes (13) are used as spacer lines, too, or the top electrode bus lines (16) are divided so as to be made into spacer lines (16′).
摘要翻译：在FED的阴极基板中，除了扫描线和数据线之外，还需要专用于将间隔物连接到地面的间隔线，并且在现有技术中使用具有三层线结构的阴极基板。本发明通过使用具有两层线结构的阴极基板，实现了容易制造并保持通过三层线结构可获得的性能的高可靠性冷阴极型平板显示器。 FED的阴极基板（10）的线结构被制成两层结构。到目前为止，第一层的线是构成电子源的底部电极（11），并且已经被用作扫描线，并且第二层的顶部电极（13）已被用作数据线。然而，在本发明中，底部电极（11）和顶部电极（13）分别变为数据线和扫描线。此外，连接到顶部电极（13）的顶部电极总线的一些部分也用作间隔线，或者顶部电极总线（16）被分割成间隔线（16'）。

60. 发明申请

US20050167691A1 Organic light emitting diode display and operating method of driving the same 有权
公开(公告)号：US20050167691A1
公开(公告)日：2005-08-04
申请号：US11077032
申请日：2005-03-11
申请人： Yoshiyuki Kaneko , Takayuki Ouchi , Nobuaki Kabuto , Toshihiro Sato
发明人： Yoshiyuki Kaneko , Takayuki Ouchi , Nobuaki Kabuto , Toshihiro Sato
IPC分类号： G09G3/20 , G09G3/30 , G09G3/32 , H01L51/50 , H01L33/00
CPC分类号： G09G3/3225 , G09G3/3216 , G09G3/3258 , G09G3/3283 , G09G2300/043 , G09G2300/08 , G09G2300/0842 , G09G2300/0847 , G09G2300/0866 , G09G2300/0876 , G09G2310/0256 , G09G2310/0259 , G09G2310/06 , G09G2310/066 , G09G2320/02 , G09G2320/043
摘要： An organic LED (OLED) display device and an operating method of driving the same. In an OLED image display device, one switch transistor is provided in one pixel. For at least a part of an OFF period of time of the switch transistor, the OLED is in the non-light emission state, and also the bias of the polarity reverse to that in the light emission is applied to the OLED.

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