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1. 发明授权

US5251074A Method and apparatus for controlling a video signal print system 失效
标题翻译：用于控制视频信号打印系统的方法和装置
公开(公告)号：US5251074A
公开(公告)日：1993-10-05
申请号：US507870
申请日：1990-04-12
申请人： Kentaro Hamma , Yasunori Kobori , Hiroyuki Kimura , Yoshinori Okada , Shoji Ohno , Osamu Numata , Kotaro Kawamura , Hideo Nishijima , Naohiro Ozawa
发明人： Kentaro Hamma , Yasunori Kobori , Hiroyuki Kimura , Yoshinori Okada , Shoji Ohno , Osamu Numata , Kotaro Kawamura , Hideo Nishijima , Naohiro Ozawa
IPC分类号： G11B15/087 , G11B27/32 , H04N5/782
CPC分类号： H04N5/782 , G11B15/087 , G11B27/324
摘要： During the playback operation for freezing and storing a specific frame of a picture in a memory and thereafter printing the frame, the recording medium is turned reversely for a prescribed amount according to an instruction from a printer in response to the entry of the freeze command in order to accurately search the frame at the entry of the freeze, and thereafter the recording medium is played back in normal mode. The amounts of reverse turn and the successive forward turn in normal playback are counted and compared, and when the difference has become a prescribed value, a freeze signal is produced and the frame of the picture selected by the freeze command is stored in the memory and printed when required. This control method for use in a video print system is designed so that the recording medium is turned reversely for a prescribed amount according to an instruction from the printer and then stopped until the next command is entered.
摘要翻译：在用于在存储器中冻结和存储图像的特定帧的再现操作中，之后打印该帧时，响应于冻结命令的输入，根据来自打印机的指令将记录介质反转规定量为了在冻结的进入处准确地搜索帧，然后以正常模式重放记录介质。对正常重放中的反向转动量和连续向前转动的数量进行计数和比较，并且当差值变为规定值时，产生冻结信号，并且由冻结命令选择的画面的帧被存储在存储器中，需要时打印。这种在视频打印系统中使用的控制方法被设计成使得记录介质根据来自打印机的指令反转规定的量，然后停止直到输入下一个命令。

2. 发明授权

US4844770A Thermal-transfer recording apparatus 失效
标题翻译：热转印记录装置
公开(公告)号：US4844770A
公开(公告)日：1989-07-04
申请号：US101436
申请日：1987-09-28
申请人： Mikio Shiraishi , Toshihiko Gotoh , Kentaro Hamma , Hiroyuki Kimura , Yasunori Kobori , Koichi Tomatsuri
发明人： Mikio Shiraishi , Toshihiko Gotoh , Kentaro Hamma , Hiroyuki Kimura , Yasunori Kobori , Koichi Tomatsuri
IPC分类号： B41J29/00 , B41J2/32 , B41J2/325 , B41J35/04 , B41M5/382
CPC分类号： B41J2/325 , Y10T156/1705
摘要： A thermal-transfer recording method and an apparatus used for this method in which ink on an ink tape is heat-transferred in the form of a mirror image of a desired image to an intermediate recording sheet having a base film and an ink absorbing adhesive layer formed on the base film, and in which the intermediate recording sheet to which the mirror image has been heat-transferred is bonded to a desired recording medium at the surface of the ink absorbing adhesive layer.
摘要翻译：一种热转印记录方法和用于该方法的装置，其中将墨带上的油墨以所需图像的镜像的形式热转印到具有基膜和吸墨粘合剂层的中间记录片材形成在基底膜上，并且将其中已经传热的镜像的中间记录片材粘合到吸墨粘合剂层的表面上的所需记录介质上。

3. 发明授权

US5028993A Video printer having data are stored in main and sub memories are read out in synchronism thereby generating a synthesized picture data 失效
标题翻译：具有数据的视频打印机被存储在主存储器和副存储器中被同步地读出，从而生成合成图像数据
公开(公告)号：US5028993A
公开(公告)日：1991-07-02
申请号：US338298
申请日：1989-04-14
申请人： Yasunori Kobori , Hiroyuki Kimura , Kentaro Hamma , Toshihiko Gotoh
发明人： Yasunori Kobori , Hiroyuki Kimura , Kentaro Hamma , Toshihiko Gotoh
IPC分类号： H04N5/278 , H04N1/387 , H04N1/46 , H04N5/91 , H04N9/00
CPC分类号： H04N1/3872 , H04N1/3871 , H04N1/46
摘要： A video printer comprises a main memory unit for storing data of a first picture, a sub-memory for storing data for an overlay region to be overlaid on the first picture and also indicative of a second picture to be displayed in the overlay region, a memory data processing unit for generating a synthesized picture by selectively controlling the picture data for the overlay region on the basis of the data stored in the sub-memory, a system control circuit for controlling the data storage in the main memory unit, the data storage in the sub-memory circuit and operation of the memory data processing circuit, and a print circuit for producing a hard copy on the basis of the output of the memory data processing circuit.
摘要翻译：视频打印机包括用于存储第一图像的数据的主存储器单元，用于存储要重叠在第一图像上的重叠区域的数据的子存储器，还指示要在覆盖区域中显示的第二图像; 存储器数据处理单元，用于通过基于存储在子存储器中的数据选择性地控制覆盖区域的图像数据来生成合成图像;系统控制电路，用于控制主存储单元中的数据存储，数据存储在子存储器电路中和存储器数据处理电路的操作，以及用于根据存储器数据处理电路的输出产生硬拷贝的打印电路。

4. 发明授权

US5109281A Video printer with separately stored digital signals printed in separate areas to form a print of multiple images 失效
标题翻译：视频打印机具有单独存储的数字信号，打印在不同的区域以形成多个图像的打印
公开(公告)号：US5109281A
公开(公告)日：1992-04-28
申请号：US652252
申请日：1991-02-06
申请人： Yasunori Kobori , Hiroyuki Kimura , Kentaro Hamma , Toshihiko Gotoh , Satoshi Yoshida
发明人： Yasunori Kobori , Hiroyuki Kimura , Kentaro Hamma , Toshihiko Gotoh , Satoshi Yoshida
IPC分类号： H04N1/32 , H04N1/387
CPC分类号： H04N1/32133 , H04N1/3875 , H04N2201/3225 , H04N2201/3226 , H04N2201/3271
摘要： A video printer is disclosed. An input video signal is converted into a digital signal and stored in a memory. The write/read operation and memory addresses of the memory are controlled by a memory control unit. The signal read out of the memory is converted into print data, and an image is printed by a printer. The print data and the printing operation are controlled by a print control unit, and at least a part of the memory areas of the memory is controlled in the write operation by an area control unit.
摘要翻译：公开了一种视频打印机。输入视频信号被转换成数字信号并存储在存储器中。存储器的写/读操作和存储器地址由存储器控制单元控制。从存储器读出的信号被转换为打印数据，并且打印机打印图像。打印数据和打印操作由打印控制单元控制，并且由区域控制单元在写入操作中控制存储器的至少一部分存储区域。

5. 发明授权

US4855840A Control circuit for video printer 失效
标题翻译：视频打印机控制电路
公开(公告)号：US4855840A
公开(公告)日：1989-08-08
申请号：US193787
申请日：1988-05-13
申请人： Hiroyuki Kimura , Yasunori Kobori , Kentaro Hamma , Takashi Omata , Katsunori Oki
发明人： Hiroyuki Kimura , Yasunori Kobori , Kentaro Hamma , Takashi Omata , Katsunori Oki
IPC分类号： B41J2/00 , B41J2/44 , B41J2/525 , H04N1/40
CPC分类号： H04N1/40031
摘要： In a video printer, a suffer memory for memorizing picture data corresponding to one line includes a memory addressed by a first address and a second address. And the video printer includes a memory write circuit having a first address generation circuit for generating a first address depending upon gradation of picture data on the basis of inputted picture data and for supplying said first address to the memory and a second address generation circuit for generating an address signal depending upon the number of printing dots of the thermal head and for supplying said address signal to the memory. The video printer also includes a memory read circuit for successively generating the second address for each of the first address and supplying the second address to the memory.
摘要翻译：在视频打印机中，用于存储对应于一行的图像数据的受损存储器包括由第一地址和第二地址寻址的存储器。并且视频打印机包括存储器写入电路，该存储器写入电路具有第一地址产生电路，用于根据所输入的图像数据产生依赖于图像数据的灰度的第一地址，并将该第一地址提供给存储器;以及第二地址产生电路，取决于热头的打印点的数量的地址信号，并且用于将所述地址信号提供给存储器。视频打印机还包括存储器读取电路，用于连续地为第一地址中的每一个生成第二地址，并将第二地址提供给存储器。

6. 发明授权

US5045951A Video signal processor and video signal processing method for a video printer 失效
标题翻译：视频信号处理器和视频信号处理方法
公开(公告)号：US5045951A
公开(公告)日：1991-09-03
申请号：US400940
申请日：1989-08-31
申请人： Hiroyuki Kimura , Kentaro Hamma , Yasunori Kobori , Takashi Omata
发明人： Hiroyuki Kimura , Kentaro Hamma , Yasunori Kobori , Takashi Omata
IPC分类号： H04N5/91 , H04N1/00 , H04N1/40 , H04N1/64
CPC分类号： H04N1/00291 , H04N1/00294 , H04N1/40 , H04N1/646 , H04N1/648
摘要： A video signal processing circuit for a video printer operating to sample an analog video signal, to convert the video signal into digital data, to store the data in a memory, and to read out the contents of memory to a printer for printing. The circuit includes an oscillation circuit which generates a pixel clock in response to the horizontal sync signal in the video signal, a frequency division phase shift circuit which divides the frequency of the pixel clock provided by the oscillation circuit and shifts the frequency divided clock with the pixel clock, a selection circuit which selects one of frequency divided clocks having different phases provided by the frequency division phase shift circuit, and a selection control circuit which operates on the selection circuit to alter the clock selection at each arrival of vertical sync signal, so that the sampling of the video signal is implemented in response to the clock output of the selection control circuit.
摘要翻译：一种用于视频打印机的视频信号处理电路，用于对模拟视频信号采样，将视频信号转换为数字数据，将数据存储在存储器中，并将存储器的内容读出到打印机进行打印。该电路包括响应于视频信号中的水平同步信号产生像素时钟的振荡电路，分频相移电路，其分频由振荡电路提供的像素时钟的频率，并使频率分频时钟与选择电路，其选择由分频相移电路提供的具有不同相位的分频时钟之一;以及选择控制电路，其在选择电路上操作以在垂直同步信号的每次到达时改变时钟选择，因此，响应于选择控制电路的时钟输出来实现视频信号的采样。

7. 发明授权

US5146323A Signal processing circuit including a white balance adjusting circuit in a color video printer apparatus 失效
标题翻译：信号处理电路，包括彩色视频打印机装置中的白平衡调整电路
公开(公告)号：US5146323A
公开(公告)日：1992-09-08
申请号：US413774
申请日：1989-09-28
申请人： Yasunori Kobori , Kentaro Hamma , Yoshiaki Mochimaru
发明人： Yasunori Kobori , Kentaro Hamma , Yoshiaki Mochimaru
IPC分类号： H04N9/79 , H04N1/60 , H04N9/73
CPC分类号： H04N9/73 , H04N1/6077
摘要： White balance adjusting apparatus for controlling the levels among RGB signals of the video signals and adjusting the white balance of the video image is provided in a color video printer apparatus which receives the video signals and prints out. Prior to color printing, the white balance is adjusted, thereby enabling a good color reproduction to be obtained.
摘要翻译：用于控制视频信号的RGB信号和调整视频图像的白平衡之间的电平的白平衡调节装置被提供在接收视频信号并打印出来的彩色视频打印机设备中。在彩色打印之前，调节白平衡，从而能够获得良好的色彩再现。

8. 发明授权

US4613914A Auto-tracking method and apparatus of a magnetic recording/reproducing apparatus 失效
标题翻译：磁记录/重放装置的自动跟踪方法和装置
公开(公告)号：US4613914A
公开(公告)日：1986-09-23
申请号：US754908
申请日：1985-07-15
申请人： Yasunori Kobori , Hideo Nishijima , Kaneyuki Okamoto , Isao Fukushima , Katsuhiko Goto , Takashi Takahashi
发明人： Yasunori Kobori , Hideo Nishijima , Kaneyuki Okamoto , Isao Fukushima , Katsuhiko Goto , Takashi Takahashi
IPC分类号： G11B5/588 , G11B15/467 , G11B5/008
CPC分类号： G11B15/4676
摘要： An auto-tracking method and apparatus of a helical scan type magnetic recording/reproducing apparatus wherein envelope levels of reproduced signals are detected and the running phase of a magnetic tape is controlled so that the envelope level of the reproduced signal becomes maximum after detection is effected roughly and then finely, thereby allowing a video head to scan a track on the magnetic tape.
摘要翻译：一种螺旋扫描型磁记录/再现装置的自动跟踪方法和装置，其中检测到再现信号的包络电平，并且控制磁带的运行相位，使得再现信号的包络电平在检测到之后变为最大值大致然后精细，从而允许视频头扫描磁带上的轨道。

9. 发明授权

US4518901A Motor control apparatus 失效
标题翻译：电机控制装置
公开(公告)号：US4518901A
公开(公告)日：1985-05-21
申请号：US454028
申请日：1982-12-28
申请人： Isao Fukushima , Yasunori Kobori , Hideo Nishijima , Yoshinori Masuda
发明人： Isao Fukushima , Yasunori Kobori , Hideo Nishijima , Yoshinori Masuda
IPC分类号： H02P29/00 , H02P5/00 , H02P7/288 , G05B5/00
CPC分类号： H02P7/2885 , H02P5/00 , Y10S388/915 , Y10S388/921
摘要： A motor control apparatus for driving and controlling a motor, in which a signal frequency proportional to a rotation number of the motor is converted into a d.c. voltage by a frequency/voltage converter so as to drive and control the motor by the d.c. voltage. The apparatus comprises a first, a second, and a third pulse generator for successively producing a first, a second, and a third repetitive pulse, respectively, in response to a signal period proportional to the rotation number of the motor; a constant current source; a first reset circuit driven by the third pulse to reset an output current of the constant current source; a first capacitor connected to the first reset circuit in parallel with the first reset circuit and charged by the output current of the constant current source; a sampling circuit driven by the second pulse to derive a saw tooth wave signal appearing across the first capacitor; a second reset circuit driven by the first pulse; a second capacitor connected to the second reset circuit in parallel therewith for charging the saw tooth wave signal through the sampling circuit; and a circuit for changing a pulse width of at least one of the first, second and third pulses substantially in accordance with the output current of the constant current source.
摘要翻译：用于驱动和控制电动机的电动机控制装置，其中与电动机的转数成正比的信号频率被转换成直流电动机。电压由频率/电压转换器驱动和控制电机直流。电压。该装置包括第一，第二和第三脉冲发生器，用于响应于与电动机的转数成正比的信号周期分别连续产生第一，第二和第三重复脉冲; 恒流源; 由所述第三脉冲驱动的用于复位所述恒流源的输出电流的第一复位电路; 连接到与第一复位电路并联的第一复位电路并由恒流源的输出电流充电的第一电容器; 由第二脉冲驱动的采样电路，以导出出现在第一电容器两端的锯齿波信号; 由第一脉冲驱动的第二复位电路; 与第二复位电路并联连接的第二电容器，用于通过采样电路对锯齿波信号充电; 以及基本上根据恒流源的输出电流改变第一，第二和第三脉冲中的至少一个的脉冲宽度的电路。

10. 发明授权

US4460953A Signal voltage dividing circuit 失效
标题翻译：信号分压电路
公开(公告)号：US4460953A
公开(公告)日：1984-07-17
申请号：US375585
申请日：1982-05-06
申请人： Isao Fukushima , Kazuyoshi Kuwahara , Hideo Nishijima , Yasunori Kobori , Keiichi Itoigawa
发明人： Isao Fukushima , Kazuyoshi Kuwahara , Hideo Nishijima , Yasunori Kobori , Keiichi Itoigawa
IPC分类号： H03H19/00 , H02M3/06
CPC分类号： H03H19/004
摘要： A signal voltage dividing circuit in which two switched capacitors each including an input terminal, an output terminal and a capacitor connected selectively to the input terminal or the output terminal are connected in series and driven in opposite phase with each other. A holding capacitor is connected between the junction of the two switched capacitors and a reference potential. An input signal is supplied across the two switched capacitors to produce a divided output signal from the junction of the two switched capacitors.
摘要翻译：一种信号分压电路，其中包括输入端子，输出端子和选择性地连接到输入端子或输出端子的电容器的两个开关电容器串联连接并且彼此相反地驱动。保持电容器连接在两个开关电容器的结和参考电位之间。在两个开关电容器之间提供输入信号，以产生来自两个开关电容器的结的分压输出信号。

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