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1. 发明授权

US4972341A Graphic printer 失效
公开(公告)号：US4972341A
公开(公告)日：1990-11-20
申请号：US196729
申请日：1988-05-20
申请人： Teruyasu Hanagami , Michihiro Hino , Takeshi Nakajima , Shoichi Hori
发明人： Teruyasu Hanagami , Michihiro Hino , Takeshi Nakajima , Shoichi Hori
IPC分类号： G06F3/12 , G06K15/00
CPC分类号： G06F3/1297 , G06K15/00 , G06K2215/0005 , G06K2215/0011 , G06K2215/0091
摘要： A peripheral device for a computer is disclosed, which employs desired code setting means for determining a desired code and a comparator for comparing the thus determined code and a command from a host computer, whereby the control operation can be smoothly effected by the command from the host computer. Also, a graphic printer is provided as a peripheral device which employs a plurality of sampling clocks of which the phases are different from that of a reference sampling clock. These sampling clocks are selectively used to enable a video signal of a different phase from a computer to be printed out excellently.

2. 发明授权

US06450340B1 Packaging box of electronic apparatus 失效
标题翻译：电子仪器包装盒
公开(公告)号：US06450340B1
公开(公告)日：2002-09-17
申请号：US09694956
申请日：2000-10-24
申请人： Michihiro Hino , Toshiyuki Yamauchi
发明人： Michihiro Hino , Toshiyuki Yamauchi
IPC分类号： B65D8500
CPC分类号： B65D5/4216 , B65D5/4233 , B65D2203/10
摘要： A packing bow of electronic apparatus featured in providing a characteristic diagram showing performance of electronic apparatus to be packaged to visually appeal performance of the packaged electronic apparatus to user or the like.
摘要翻译：电子装置的包装弓具有提供要包装的电子设备的性能的特性图，以视觉上将包装的电子设备的性能吸引到用户等。

3. 发明授权

US4951152A Circuit for controlling thermal array recording head 失效
标题翻译：用于控制热阵列记录头的电路
公开(公告)号：US4951152A
公开(公告)日：1990-08-21
申请号：US95230
申请日：1987-09-11
申请人： Kiyosuke Suzuki , Michihiro Hino
发明人： Kiyosuke Suzuki , Michihiro Hino
IPC分类号： B41J2/36 , H04N1/40 , H04N1/405
CPC分类号： H04N1/4056
摘要： A PWM (Pulse Width Modulation) control circuit for printing apparata comprises a memory for storing digitized image data, a main converter connected to the memory for converting upper bits of the digitzed image data into a main pulse-width modulated signal based on a first unit time duration, a sub-converter connected to the memory for converting the rest of the bits of the digitized image information into a sub pulse-width modulated signal based on a second unit time duration, and a drive circuit connected to the main converter and sub-converter for generating the driving signal in accordance with the main pulse-width modulated signal and sub pulse-width mnodulated signal. The amount of transferred digital tone data per horizontal line of a whole printing screen is reduced and the color concentration characteristics of the thermal head are appropriately maintained within an acceptable range.
摘要翻译：用于打印设备的PWM（脉宽调制）控制电路包括存储数字化图像数据的存储器，连接到存储器的主转换器，用于将数字化图像数据的高位转换成基于第一单元的主脉冲宽度调制信号连接到存储器的子转换器，用于将数字化图像信息的其余位转换为基于第二单位持续时间的子脉冲宽度调制信号;以及驱动电路，连接到主转换器和子变换器，用于根据主脉冲宽度调制信号和子脉冲宽度调制信号产生驱动信号。整个印刷屏幕的每条水平线的转印数字色调数据量减少，并且热敏头的色浓度特性被适当地保持在可接受的范围内。

4. 发明授权

US4962467A Graphic printer 失效
标题翻译：图形打印机
公开(公告)号：US4962467A
公开(公告)日：1990-10-09
申请号：US493361
申请日：1990-03-14
申请人： Teruyasu Hanagami , Michihiro Hino , Takeshi Nakajima , Shoichi Hori
发明人： Teruyasu Hanagami , Michihiro Hino , Takeshi Nakajima , Shoichi Hori
IPC分类号： G06F3/12 , G06K15/00
CPC分类号： G06F3/1297 , G06K15/00 , G06K2215/0005 , G06K2215/0011 , G06K2215/0091
摘要： A peripheral device for a computer is disclosed, which employs desired code setting means for determining a desired code and a comparator for comparing the thus determined code and a command from a host computer, whereby the control operation can be smoothly effected by the command from the host computer. Also, a graphic printer is provided as a peripheral device which employs a plurality of sampling clocks of which the phases are different from that of a reference sampling clock. These sampling clocks are selectively used to enable a video signal of a different phase from a computer to be printed out excellently.
摘要翻译：公开了一种用于计算机的外围设备，其使用用于确定期望代码的期望的代码设置装置和用于比较由此确定的代码和来自主机的命令的比较器，由此可以通过来自主机的命令平滑地实现控制操作主机。此外，作为外围设备提供图形打印机，其采用相位与参考采样时钟的相位不同的多个采样时钟。这些采样时钟被选择性地用于使来自计算机的不同相位的视频信号能够被良好地打印出来。

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