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1. 发明授权

US4979037A Apparatus for demodulating sub-nyquist sampled video signal and demodulating method therefor 失效
标题翻译：用于解调亚奎斯特采样视频信号的装置及其解调方法
公开(公告)号：US4979037A
公开(公告)日：1990-12-18
申请号：US338088
申请日：1989-04-14
申请人： Yosuke Mizutani , Takehiko Asano , Syuji Yanase , Shinichiro Kitagawa , Akihiko Yamashita
发明人： Yosuke Mizutani , Takehiko Asano , Syuji Yanase , Shinichiro Kitagawa , Akihiko Yamashita
IPC分类号： H04N5/94 , H04N7/015 , H04N9/79 , H04N9/797 , H04N9/87 , H04N9/88
CPC分类号： H04N9/7904 , H04N9/797 , H04N9/87 , H04N9/88
摘要： An apparatus (MD) for reproducing, by a low-frequency replacement method, a noise-free high definition video (MUSE) signal obtained by band-compressing the high definition video signal in a time-compressed integration Sub-Nyquist encoding system so as to include no aliasing noise in a low-frequency component below 4 MHz. This reproducing apparatus includes a converter (3) for converting a reproduced or received MUSE signal into digital data and a memory (7) for outputting feedback data in which preceding by two fields and data preceding by four fields with respect to the current field are alternately arranged, a circuit (6; 33) for replacing/non-replacing the data preceding by four fields by first data corresponding to the current field data from the current field data and the feedback data and deriving a data train in which the first data and the data preceding by two fields are alternately arranged. Output from the data train deriving circuit is employed to be converted to composite data by a mixture 11, and a circuit (LC) for replacing the low-frequency component of the current field data or the first data with the low-frequency component of the composite data. The reproducing apparatus further includes a circuit (15, 18, 19, 19, 54; 15, 35; 34, 15', 54') for inhibiting this low-frequency replacement as well as replacement of the data preceding by four fields and the first data upon generation of noise such as dropout in the reproduced MUSE signal.

2. 发明申请

US20080151676A1 Semiconductor integrated circuit 审中-公开
标题翻译：半导体集成电路
公开(公告)号：US20080151676A1
公开(公告)日：2008-06-26
申请号：US12000629
申请日：2007-12-14
申请人： Yosuke Mizutani
发明人： Yosuke Mizutani
IPC分类号： G11C5/14
CPC分类号： G11C5/143 , H01L2224/48091 , H01L2224/4813 , H01L2924/13091 , H01L2924/00014 , H01L2924/00
摘要： A semiconductor integrated circuit in which a semiconductor chip 4 having a semiconductor memory and a mother chip 2 having logic circuit are mounted in a single package, wherein the leak current of the semiconductor chip 4 is reduced in standby state. A switch cell 20 that connects to the power pad 10 of the semiconductor chip 4 and that supplies power voltage from the exterior to the semiconductor chip 4 is provided to the mother chip 2. The switch cell 20 cuts off the connection between the power pad 10 of the semiconductor chip 4 and the power voltage line of the semiconductor memory of the mother chip 2 by using a control signal from a control circuit when the semiconductor memory is in standby mode. Leak current generated in the semiconductor memory can thereby be reduced.
摘要翻译：具有半导体存储器的半导体芯片4和具有逻辑电路的母芯片2的半导体集成电路安装在单个封装中，其中半导体芯片4的漏电流在待机状态下降低。连接到半导体芯片4的功率垫10并且从外部向半导体芯片4提供电源电压的开关单元20被提供给母芯片2。当半导体存储器处于待机模式时，开关单元20通过使用来自控制电路的控制信号来切断半导体芯片4的电源焊盘10与母芯片2的半导体存储器的电源电压线之间的连接。因此可以减少在半导体存储器中产生的泄漏电流。

3. 发明授权

US5677738A Video signal converter 失效
标题翻译：视频信号转换器
公开(公告)号：US5677738A
公开(公告)日：1997-10-14
申请号：US757902
申请日：1996-11-27
申请人： Yosuke Mizutani , Seiya Ota
发明人： Yosuke Mizutani , Seiya Ota
IPC分类号： H04N7/01
CPC分类号： H04N7/0105
摘要： A video signal converter comprising a frequency setting circuit, a first clock generator, a second clock generator, an analog-to-digital converter, a line conversion ratio setting circuit, a number of scanning lines converter, a frame memory, a writing controller, a reading controller and a digital-to-analog converter is disclosed. The frequency setting circuit sets a first frequency Fi which satisfies a formula: Fi.ltoreq.(To.times.Fo)/Ti, where Ti is a horizontal scanning period of a first analog video signal, To is a horizontal scanning period of a second analog video signal and Fo is a second frequency. The line conversion ratio setting circuit sets a line conversion ratio R which satisfies an equation: R=m/k, based on a width-to-height ratio 1/m of each pixel of the first digital video data and a width-to-height ratio 1/k of each pixel of second digital video data. The number of scanning lines converter converts any digital video data having a first number of scanning lines to varied digital video data having a second number of scanning lines, the second number of scanning lines being R-times the first number of scanning lines. The writing controller memorizes the first digital video data into the memory in synchronization with the first clock of the first frequency Fi. The reading controller reads the first digital video data from the memory in synchronization with the second clock of the second frequency Fo to generate the second digital video data.
摘要翻译：一种视频信号转换器，包括频率设置电路，第一时钟发生器，第二时钟发生器，模数转换器，线路转换比率设置电路，多个扫描线转换器，帧存储器，写入控制器，公开了一种读取控制器和一个数模转换器。频率设定电路设定第一频率Fi，其满足以下公式：Fi

4. 发明授权

US5276714A Broadcast/non-broadcast MUSE signal sound decoder with a variable protection period 失效
标题翻译：具有可变保护期的广播/非广播MUSE信号声音解码器
公开(公告)号：US5276714A
公开(公告)日：1994-01-04
申请号：US823162
申请日：1992-01-21
申请人： Yoshihiro Hori , Kazuo Naganawa , Yoshikazu Asano , Yosuke Mizutani , Shuji Yanase
发明人： Yoshihiro Hori , Kazuo Naganawa , Yoshikazu Asano , Yosuke Mizutani , Shuji Yanase
IPC分类号： H04N5/60 , H04N7/015 , H04N7/04 , H04N7/088 , H04L7/00
CPC分类号： H04N7/04 , H04N5/605 , H04N7/088
摘要： A MUSE sound decoder detects a broadcasting/non-broadcasting identification flag included in the control signals in an applied MUSE signal to determine whether the MUSE signal is broadcasted or non-broadcasted. The MUSE sound decoder further includes a frame synchronization protection circuit for protecting frame synchronization over a predetermined frame synchronization protection time period when the frame synchronization pattern is not detected at the proper timing. The frame synchronization protection circuit sets the frame synchronization protection time period to a long time period when the MUSE signal is determined to be a broadcasted MUSE signal, and to a short time period when the MUSE signal is determined to be a non-broadcasted MUSE signal. Appropriate muting of a sound signal can be carried out according to the condition of the received MUSE signal.
摘要翻译： MUSE声音解码器在应用的MUSE信号中检测包含在控制信号中的广播/非广播识别标志，以确定MUSE信号是广播还是不被广播。 MUSE声音解码器还包括帧同步保护电路，用于当在适当的定时未检测到帧同步模式时，在预定的帧同步保护时间段内保护帧同步。帧同步保护电路将帧同步保护时间段设定为当MUSE信号被确定为广播的MUSE信号的长时间段时，并且将MUSE信号确定为非广播的MUSE信号的短时间段。可以根据接收到的MUSE信号的条件对声音信号进行合适的静音。

5. 发明授权

US08159132B2 Organic electro-luminescense display apparatus 有权
标题翻译：有机电发光显示装置
公开(公告)号：US08159132B2
公开(公告)日：2012-04-17
申请号：US12786977
申请日：2010-05-25
申请人： Mitsufumi Kodama , Toshiaki Maruoka , Shigeyuki Ishiguro , Toshio Hayakawa , Yosuke Mizutani
发明人： Mitsufumi Kodama , Toshiaki Maruoka , Shigeyuki Ishiguro , Toshio Hayakawa , Yosuke Mizutani
IPC分类号： H05B33/00 , H01J1/62
CPC分类号： H01L51/5246 , H01L27/3276 , H01L27/3288
摘要： An organic EL display apparatus includes a display unit having a plurality of organic EL elements two-dimensionally arranged on a substrate, where the organic EL elements provide pixels, a sealing plate configured to be adhered to the substrate with an adhesive to cover the display unit, and a plurality of lead wires disposed on the substrate such that the lead wires are drawn outward from the display unit to the outside of the sealing plate. A linear bank is formed along an adhesion zone defined on the substrate to extend across the lead wires in a region where these lead wires are disposed. The sealing plate has its periphery adhered to the adhesion zone on the substrate along the adhesion zone on the substrate.
摘要翻译：有机EL显示装置包括具有二维排列在基板上的有机EL元件的多个有机EL元件的显示单元，其中有机EL元件提供像素;密封板，被配置为用粘合剂粘附到基板上以覆盖显示单元以及设置在所述基板上的多根引线，使得所述引线从所述显示单元向外拉出到所述密封板的外部。线性组沿着限定在衬底上的粘附区形成，以在布置这些引线的区域中延伸穿过引线。密封板的周边沿着基板上的粘附区域附着在基板上的粘合区域上。

6. 发明申请

US20100301743A1 ORGANIC EL DISPLAY APPARATUS 有权
标题翻译：有机EL显示装置
公开(公告)号：US20100301743A1
公开(公告)日：2010-12-02
申请号：US12786977
申请日：2010-05-25
申请人： Mitsufumi KODAMA , Toshiaki Maruoka , Shigeyuki Ishiguro , Toshio Hayakawa , Yosuke Mizutani
发明人： Mitsufumi KODAMA , Toshiaki Maruoka , Shigeyuki Ishiguro , Toshio Hayakawa , Yosuke Mizutani
IPC分类号： H01J1/62
CPC分类号： H01L51/5246 , H01L27/3276 , H01L27/3288
摘要： An organic EL display apparatus comprises a display unit including a plurality of organic EL elements two-dimensionally arranged on a substrate, where the organic EL elements provide pixels, a sealing plate configured to be adhered to the substrate with an adhesive to cover the display unit, and a plurality of lead wires disposed on the substrate such that the lead wires are drawn outward from the display unit to the outside of the sealing plate. A linear bank is formed along an adhesion zone defined on the substrate to extend across the lead wires in a region where these lead wires are disposed. The sealing plate has its periphery adhered to the adhesion zone on the substrate along the adhesion zone on the substrate.
摘要翻译：有机EL显示装置包括：显示单元，其包括二维有序EL元件，二维排列在基板上，有机EL元件提供像素;密封板，被配置为用粘合剂粘附到基板上以覆盖显示单元以及设置在所述基板上的多根引线，使得所述引线从所述显示单元向外拉出到所述密封板的外部。线性组沿着限定在衬底上的粘附区形成，以在布置这些引线的区域中延伸穿过引线。密封板的周边沿着基板上的粘附区域附着在基板上的粘合区域上。

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