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31. 发明授权

US5969761A Image sensing device 失效
公开(公告)号：US5969761A
公开(公告)日：1999-10-19
申请号：US802279
申请日：1997-02-19
申请人： Koji Takahashi , Teruo Hieda , Chikara Satoh , Toshiyuki Masui , Takashi Kobayashi , Katsuji Yoshimura
发明人： Koji Takahashi , Teruo Hieda , Chikara Satoh , Toshiyuki Masui , Takashi Kobayashi , Katsuji Yoshimura
IPC分类号： H04N5/235 , H04N7/00
CPC分类号： H04N5/235 , H04N5/2353
摘要： The image sensing device adapted to compose an appropriate single picture from a plurality of pictures of different exposures obtained from the same subject, wherein the camera operation is controlled using as a reference the signal of one of said plurality of pictures of different exposures.

32. 发明授权

US5761369A Video system using two different kinds of recording media 失效
公开(公告)号：US5761369A
公开(公告)日：1998-06-02
申请号：US662432
申请日：1996-06-10
申请人： Katsuji Yoshimura , Koji Takahashi , Yasutomo Suzuki
发明人： Katsuji Yoshimura , Koji Takahashi , Yasutomo Suzuki
IPC分类号： G11B27/026 , G11B27/028 , G11B27/10 , G11B27/11 , G11B27/28 , G11B27/30 , G11B27/32 , G11B27/34 , H04N5/765 , H04N9/82 , H04N9/83 , H04N9/87 , H04N5/91
CPC分类号： H04N9/8715 , G11B27/026 , G11B27/028 , G11B27/107 , G11B27/11 , G11B27/28 , G11B27/3027 , G11B27/3045 , G11B27/324 , G11B27/34 , H04N5/765 , H04N9/8233 , H04N9/83 , G11B2220/20 , G11B2220/90 , G11B2220/91 , H04N9/8205
摘要： A video system is arranged to record, on a second recording medium of a relatively small capacity, a given period portion of a video signal relating to an image plane representing each of varied programs included in the video signal and information on a recorded position of each of the programs on a first recording medium which has a relatively large capacity.

33. 发明授权

US5249052A Image display system with compressed video signal recording and display 失效
标题翻译：具有压缩视频信号记录和显示的图像显示系统
公开(公告)号：US5249052A
公开(公告)日：1993-09-28
申请号：US978044
申请日：1992-11-18
申请人： Katsuji Yoshimura , Masahide Hasegawa , Kenichi Nagasawa , Koji Takahashi
发明人： Katsuji Yoshimura , Masahide Hasegawa , Kenichi Nagasawa , Koji Takahashi
IPC分类号： H04N5/77 , H04N9/835
CPC分类号： H04N5/772 , H04N9/8355 , Y10S358/906
摘要： A system comprises a video camera for producing one field portion of a video signal in a second predetermined period during a first predetermined period which is longer than the second predetermined period, a recorder for recording the one field portion of the video signal from the video camera in the second predetermined period during the first predetermined period and a display device arranged to make a vertical scanning from the upper to the lower side of an effective display surface in the second predetermined period during the first predetermined period for displaying an image related to the video signal produced from the video camera.
摘要翻译：一种系统包括摄像机，用于在比第二预定周期长的第一预定周期内在第二预定周期中产生视频信号的一个场部分;记录器，用于记录来自视频摄像机的视频信号的一个场部分在第一预定时段期间的第二预定周期中，以及显示装置，被布置成在用于显示与视频相关的图像的第一预定时段期间在第二预定时段中从有效显示表面的上侧到下侧进行垂直扫描从摄像机产生的信号。

34. 发明授权

US5638118A Image sensing device with diverse storage times used in picture composition 失效
标题翻译：具有不同存储时间的图像感知装置用于图像组合
公开(公告)号：US5638118A
公开(公告)日：1997-06-10
申请号：US386119
申请日：1995-02-09
申请人： Koji Takahashi , Teruo Hieda , Chikara Satoh , Toshiyuki Masui , Takashi Kobayashi , Katsuji Yoshimura
发明人： Koji Takahashi , Teruo Hieda , Chikara Satoh , Toshiyuki Masui , Takashi Kobayashi , Katsuji Yoshimura
IPC分类号： H04N5/235 , H04N5/243
CPC分类号： H04N5/235 , H04N5/2353
摘要： An image sensing device comprises an image sensor for photoelectrically converting an image sensing light coming from an object into an image sensing signal and for storing signal charges and providing a readout signal. Control circuitry variably sets storage times of the image sensor and an image composer composes an image signal for one picture from a plurality of readout signals from the image sensor having different charge storage times.
摘要翻译：图像感测装置包括用于将来自对象的图像感测光光电转换为图像感测信号并用于存储信号电荷并提供读出信号的图像传感器。控制电路可变地设置图像传感器的存储时间，并且图像编辑器从具有不同电荷存储时间的图像传感器的多个读出信号中构成一幅图像的图像信号。

35. 发明授权

US5229891A Tracking control system using single frequency pilot signal 失效
标题翻译：跟踪控制系统采用单频导频信号
公开(公告)号：US5229891A
公开(公告)日：1993-07-20
申请号：US831632
申请日：1992-02-07
申请人： Katsuji Yoshimura , Koji Takahashi , Kenichi Nagasawa , Shinichi Yamashita , Motokazu Kashida , Mitsuhiro Otokawa
发明人： Katsuji Yoshimura , Koji Takahashi , Kenichi Nagasawa , Shinichi Yamashita , Motokazu Kashida , Mitsuhiro Otokawa
IPC分类号： G11B15/467 , G11B21/10
CPC分类号： G11B21/103 , G11B15/4678
摘要： In an apparatus for recording an information signal on a recording medium forming many parallel tracks on the medium and for reproducing the information signal from the medium, a tracking control system is arranged to record a pilot signal of a given frequency along with the information signal in the first of the many tracks; to have the pilot signal also recorded in second and third tracks adjoining the first track on both sides thereof but at pilot signal phases shifted from the pilot signal phase of the first track to equal degrees in the directions opposite to each other at parts of the second and third tracks aligned perpendicularly to the longitudinal direction of the first track; and, in reproducing the information signal, the position of the recording medium and that of a reproducing head relative to each other are controlled on the basis of the pilot signal of the given frequency reproduced by the reproducing head from the first track along with the information signal.
摘要翻译：在用于在介质上形成许多并行轨道的记录介质上记录信息信号并用于从介质再现信息信号的设备中，跟踪控制系统被布置成将信号信号与信息信号一起记录在一起第一个很多轨道; 使得导频信号也记录在与其两侧相邻的第一磁道的第二和第三磁道中，但是在第二磁道的一部分处的导频信号相位从第一磁道的导频信号相位相移到相等的方向和第三轨道，其垂直于第一轨道的纵向排列; 并且在再现信息信号时，基于由再现头从第一轨道再现的给定频率的导频信号与信息一起来控制记录介质和再现头相对于彼此的位置信号。

36. 发明授权

US5162914A Image sensing device with diverse storage fumes used in picture composition 失效
标题翻译：具有不同储存烟雾的图像感知装置用于图像组合
公开(公告)号：US5162914A
公开(公告)日：1992-11-10
申请号：US601014
申请日：1990-10-19
申请人： Koji Takahashi , Teruo Hieda , Chikara Satoh , Toshiyuki Masui , Takashi Kobayashi , Katsuji Yoshimura
发明人： Koji Takahashi , Teruo Hieda , Chikara Satoh , Toshiyuki Masui , Takashi Kobayashi , Katsuji Yoshimura
IPC分类号： H04N5/235
CPC分类号： H04N5/235 , H04N5/2353
摘要： The image sensing device is adapted to compose an appropriate single picture from a plurality of pictures of different exposures obtained from the same subject, wherein the camera operation is controlled using as a reference the signal of one of said plurality of pictures of different exposures.
摘要翻译：图像感测装置适于从从相同被摄体获得的不同曝光的多张照片中构成适当的单张照片，其中使用不同曝光的所述多张照片之一的信号作为参考来控制相机操作。

37. 发明授权

US07076052B2 Telephone terminal 失效
公开(公告)号：US07076052B2
公开(公告)日：2006-07-11
申请号：US10204960
申请日：2001-03-01
申请人： Katsuji Yoshimura
发明人： Katsuji Yoshimura
IPC分类号： H04M3/02
CPC分类号： G10H1/361 , G10H1/0083 , G10H2230/021 , G10H2240/251 , G10H2250/585 , H04M1/72558
摘要： A telephone terminal device such as a portable telephone performs music playback processes with respect to use-specified music data in which tempos, tone colors, and pitches are specifically processed to suit different uses while tone color assignment and musical score are commonly shared among different uses, or common-use music data that are partially modified to suit a specific use in reproduction such as production of incoming call melody sound, hold sound, background music (BGM) during conversation in progress, karaoke accompaniment sound, and music for appreciation.

38. 发明授权

US4901119A Video signal recording and/or reproducing apparatus 失效
标题翻译：视频信号记录和/或再现装置
公开(公告)号：US4901119A
公开(公告)日：1990-02-13
申请号：US273735
申请日：1988-11-15
申请人： Katsuji Yoshimura , Toshiyuki Masui , Chikara Sato , Tadayoshi Nakayama
发明人： Katsuji Yoshimura , Toshiyuki Masui , Chikara Sato , Tadayoshi Nakayama
IPC分类号： H04N5/92 , G11B20/10 , H04N9/808 , H04N9/877
CPC分类号： H04N9/808 , H04N9/877
摘要： A video signal recording and/or reproduction apparatus in which an analog video signal from the inlet is digitized to form video data, then the video data are stored in a memory means for a time, then the stored video data are read out from the memory means before they are recorded on a recording medium. When reproducing the recorded video data from the recording medium, the reproduced video data are stored in a memory means for a time, then the stored video data are read out from the memory means, then the analog video signal is restored from the read video data, and then the analog video signal is produced at the output of the apparatus. Further, by taking the synchronism of the write and read control signals of different frequency for either of the memory means of the recording and reproducing systems, it is made possible to assure accurate and reliable conversion between the analog and digital forms of the video signals when either in the record or in the reproduction mode.
摘要翻译：一种视频信号记录和/或再现装置，其中来自入口的模拟视频信号被数字化以形成视频数据，然后将视频数据存储在存储装置中一段时间，然后将所存储的视频数据从存储器读出在将它们记录在记录介质上之前的装置。当从记录介质再现记录的视频数据时，将再现的视频数据存储在存储装置中一段时间，然后从存储装置中读出存储的视频数据，然后从读取的视频数据中恢复模拟视频信号，然后在设备的输出处产生模拟视频信号。此外，通过对记录和再现系统的存储装置中的任一个采取不同频率的写入和读取控制信号的同步，可以确保视频信号的模拟和数字形式之间的准确和可靠的转换，无论是在记录还是在再现模式。

39. 发明授权

US4882615A Video signal processing system 失效
标题翻译：视频信号处理系统
公开(公告)号：US4882615A
公开(公告)日：1989-11-21
申请号：US252024
申请日：1988-09-28
申请人： Katsuji Yoshimura , Tadayoshi Nakayama , Hisashi Ishikawa , Chikara Sato
发明人： Katsuji Yoshimura , Tadayoshi Nakayama , Hisashi Ishikawa , Chikara Sato
IPC分类号： H04N9/78
CPC分类号： H04N9/78
摘要： The video processing apparatus according to this invention is constructed to receive a composite television signal having frequency-multiplexed luminance and chrominance signals. The composite color television signal is divided into a plurality of picture element signals by sampling it, and the luminance and chrominance signals frequency-multiplexed in each of the plurality of picture element signals are separated. An arbitrary one of the plurality of picture element signals is extracted as a remark picture element. A plurality of picture element signals whose chrominance signal frequency multiplexed therein is of the same phase as that of the chrominance signal frequency multiplexed in said remark picture element signal is extracted as first reference picture element signals. A plurality of picture element signals whose chrominance signal frequency multiplexed therein is in opposite phase to that of the chrominance signal multiplexed in the remark picture element signal is extracted as second reference picture element signals. Plural kinds of computed picture element signals are formed by using the remark element signals and a part of the plurality of second picture element signals. A plurality of correlation state signals are formed by computing the remark picture element signal, a part of the plurality of first reference picture element signals and part of the plurality of second reference picture element signals. A part of the plurality of computed picture element signals is selected on the basis of the plurality of correlation state signals.
摘要翻译：根据本发明的视频处理装置被构造成接收具有频率复用的亮度和色度信号的复合电视信号。复合彩色电视信号通过对复合彩色电视信号进行采样而被分成多个像素信号，并且分离多个像素信号中的每一个中的频率复用的亮度和色度信号。提取多个像素信号中的任意一个作为备注图像元素。作为第一参考图像元素信号，提取其色度信号频率多路复用的多个像素信号与在所述注释像素信号中复用的色度信号频率相同的相位。作为第二基准像素信号，提取其色频信号频率多路复用的多个像素信号与在备注像素信号中多路复用的色度信号的相位相反。通过使用备注元素信号和多个第二图像元素信号的一部分来形成多种计算的像素信号。通过计算注释像素信号，多个第一参考像素信号的一部分和多个第二参考像素信号的一部分来形成多个相关状态信号。基于多个相关状态信号来选择多个计算出的像素信号的一部分。

40. 发明授权

US4843334A Frequency demodulator operable with low frequency modulation carriers 失效
标题翻译：频率解调器可与低频调制载波一起使用
公开(公告)号：US4843334A
公开(公告)日：1989-06-27
申请号：US127658
申请日：1987-12-02
申请人： Hisashi Ishikawa , Katsuji Yoshimura
发明人： Hisashi Ishikawa , Katsuji Yoshimura
IPC分类号： H03D3/00 , H04N5/92 , H04N5/95 , H04N9/79
CPC分类号： H03D3/002 , H04N5/92 , H04N5/95 , H04N9/7912
摘要： A frequency demodulating device is arranged to supply a frequency modulated signal and a separately generated signal to an analog multiplying circuit and to perform frequency demodulation by supplying the output signal of the analog multiplying circuit to a frequency demodulation circuit via a high-pass filter.
摘要翻译：频率解调装置被配置为将频率调制信号和单独生成的信号提供给模拟乘法电路，并且通过经由高通滤波器将模拟乘法电路的输出信号提供给频率解调电路来执行频率解调。

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