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21. 发明授权

US4431301A Electrostatic copying apparatus with means for preventing contamination of reverse side of copying medium 失效
标题翻译：具有防止复印介质背面污染的装置的静电复印装置
公开(公告)号：US4431301A
公开(公告)日：1984-02-14
申请号：US240307
申请日：1981-03-04
申请人： Shinichi Hashimoto , Kunihiko Miura
发明人： Shinichi Hashimoto , Kunihiko Miura
IPC分类号： G03G15/16 , G03G15/00
CPC分类号： G03G15/167
摘要： An electrostatic copying apparatus comprises a photosensitive body forming a toner image on the surface thereof, and a transfer device for transferring electrostatically the toner image formed on the surface of the drum to a copying paper. The transfer device includes a rotatable transfer roller which faces the surface of the photosensitive drum for selectively transferring at least two different sizes of the copying paper. The transfer device comprises a moving mechanism for driving the transfer roller for such a period as to feed the copying paper for a distance equal to the length thereof in the feeding direction, while keeping the copying paper in contact with the photosensitive drum. Additionally, apparatus is provided for forming a toner image on the surface of the drum corresponding in width to that of the copying paper being utilized.
摘要翻译：静电复印设备包括在其表面上形成调色剂图像的感光体和用于将形成在滚筒表面上的调色剂图像静电转印到复印纸的转印装置。转印装置包括可旋转的转印辊，其面对感光鼓的表面，用于选择性地转印至少两种不同尺寸的复印纸。转印装置包括一个用于驱动转印辊的移动机构，使得在保持复印纸与感光鼓接触的同时将复印纸送入等于其在输送方向上的长度的距离的时间。此外，提供了用于在鼓的表面上形成调色剂图像的装置，其宽度对应于正在使用的复印纸的图像。

22. 发明授权

US07911659B2 Document processing apparatus with image scanning resolution correction function and method thereof 失效
标题翻译：具有图像扫描分辨率校正功能的文件处理装置及其方法
公开(公告)号：US07911659B2
公开(公告)日：2011-03-22
申请号：US11626490
申请日：2007-01-24
申请人： Sueo Ueno , Kunihiko Miura
发明人： Sueo Ueno , Kunihiko Miura
IPC分类号： H04N1/04
CPC分类号： H04N1/1013 , H04N1/00013 , H04N1/00031 , H04N1/00045 , H04N1/00063 , H04N1/00068 , H04N1/00087 , H04N1/0473 , H04N1/193 , H04N2201/04703 , H04N2201/04717 , H04N2201/04755 , H04N2201/04793
摘要： An embodiment of a document processing apparatus that has a function of correcting image scanning resolution according to the present invention includes a first carriage mounted with a first reflector that reflects reflected light from a document fixed on an original placing glass plate in a predetermined direction and a second carriage mounted with a second reflector that changes a direction of incident light from the first reflector by 180°. A correction distance from a default position of the second carriage with which predetermined resolution is obtained in plural scanning positions of the first carriage is calculated. An operation of the second carriage is controlled based on the correction distance obtained.
摘要翻译：具有根据本发明的校正图像扫描分辨率的功能的文档处理装置的实施例包括安装有第一反射器的第一滑架，第一反射器反射沿着预定方向反射固定在原稿放置玻璃板上的原稿的反射光，以及安装有第二反射器的第二滑架，其将来自第一反射器的入射光的方向改变180°。计算在第一滑架的多个扫描位置中获得了预定分辨率的第二滑架的默认位置的校正距离。基于获得的校正距离来控制第二滑架的操作。

23. 发明授权

US07864386B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07864386B2
公开(公告)日：2011-01-04
申请号：US11218328
申请日：2005-09-02
申请人： Koji Tanimoto , Jun Sakakibara , Kunihiko Miura , Naoya Murakami , Akihiro Moro , Sunao Tabata
发明人： Koji Tanimoto , Jun Sakakibara , Kunihiko Miura , Naoya Murakami , Akihiro Moro , Sunao Tabata
IPC分类号： H04N1/04
CPC分类号： H04N1/46 , H04N1/40 , H04N1/48 , H04N1/486
摘要： When a monochromatic copy mode is to be executed, a control section sets a read mode in a scanner section so as to enable the scanner section to read an image at high speed by means of only a line sensor K, sets in an image processing section an image process that can print monochromatic image information, which is sent from the scanner section, with a single black color in the printer section, and sets in the printer section a monochromatic print mode that can print a black image at high speed, thereby controlling a monochromatic copy operation.
摘要翻译：当要执行单色复印模式时，控制部分将读取模式设置在扫描器部分中，以便能够使扫描仪部分仅利用线传感器K高速读取图像，将图像处理部分可以在打印机部分中以单一黑色打印从扫描仪部分发送的单色图像信息的图像处理，并且在打印机部分中设置可以高速打印黑色图像的单色打印模式，从而控制单色复印操作。

24. 发明申请

US20080175622A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20080175622A1
公开(公告)日：2008-07-24
申请号：US11626494
申请日：2007-01-24
申请人： Yusuke Hashizume , Kunihiko Miura
发明人： Yusuke Hashizume , Kunihiko Miura
IPC分类号： G03G15/00
CPC分类号： H04N1/0414 , G03G15/50 , G03G2215/00198 , H04N1/0402 , H04N1/0443 , H04N1/0455 , H04N1/1013 , H04N1/12 , H04N1/193 , H04N2201/0091
摘要： An image forming apparatus in the present invention includes an automatic document feeder (ADF) for carrying an original document, a scanner unit and a printer unit, the scanner unit includes a carriage having a light source unit for exposing and scanning the original document and is capable of operating in a first reading mode (sheet-through system) for reading image information of the original document carried by the ADF with the carriage fixed and a second reading mode (platen system) for reading the image information of the original document by moving the carriage. When reading the original document, the scanning velocity is controlled, the reading resolution of the original document in the first reading mode is set to be lower than the resolution of image formation by the printer unit, and the reading resolution of the original document in the second reading mode is controlled to be substantially equal to the resolution of image formation by the printer unit. There is provided an image processing unit for performing image conversion for the image information read by the scanner unit according to the reading magnification.
摘要翻译：本发明的图像形成装置包括：用于承载原稿的自动送纸器（ADF），扫描单元和打印机单元，扫描单元包括具有用于曝光和扫描原稿的光源单元的滑架，能够以第一读取模式（通过系统）操作，用于读取由固定的托架的ADF携带的原始文档的图像信息;以及第二读取模式（压板系统），用于通过移动来读取原始文档的图像信息马车。当读取原始文档时，扫描速度被控制，原始文档在第一读取模式下的读取分辨率被设置为低于由打印机单元形成图像的分辨率，并且原始文档的读取分辨率在第二读取模式被控制为与打印机单元的图像形成的分辨率基本相等。提供了一种图像处理单元，用于根据读取倍率对由扫描单元读取的图像信息执行图像转换。

25. 发明申请

US20050199781A1 Color signal compensation 失效
标题翻译：彩色信号补偿
公开(公告)号：US20050199781A1
公开(公告)日：2005-09-15
申请号：US10796820
申请日：2004-03-09
申请人： Yoshikatsu Kamisuwa , Koji Tanimoto , Jun Sakakibara , Kunihiko Miura
发明人： Yoshikatsu Kamisuwa , Koji Tanimoto , Jun Sakakibara , Kunihiko Miura
IPC分类号： G03F3/08 , H01L27/00 , H04N1/40 , H04N1/46 , H04N1/48 , H04N5/335 , H04N9/04 , H04N9/07
CPC分类号： H04N9/045 , H04N1/486 , H04N5/3692
摘要： Methods and apparatus for color signal compensation are disclosed. A quality of one type of signal is enhanced using a second type of signal, wherein the second type of signal has a higher quality than that of the unenhanced first type of signal. This may be used in an image forming apparatus for scanning a color image, and using higher-resolution monochrome signals to enhance the resolution of lower-resolution color signals.
摘要翻译：公开了用于颜色信号补偿的方法和装置。使用第二类型的信号来增强一种类型的信号的质量，其中第二类型的信号具有比未增强的第一类型信号的质量更高的质量。这可以用于用于扫描彩色图像的图像形成装置，并且使用更高分辨率的单色信号来增强低分辨率彩色信号的分辨率。

26. 发明授权

US5581296A Printer head driving apparatus improving printing speed 失效
标题翻译：打印头驱动装置提高打印速度
公开(公告)号：US5581296A
公开(公告)日：1996-12-03
申请号：US170069
申请日：1993-12-17
申请人： Koji Tanimoto , Kunihiko Miura , Naoaki Ide
发明人： Koji Tanimoto , Kunihiko Miura , Naoaki Ide
IPC分类号： B41J2/44 , B41J2/45 , B41J2/455 , H04N1/036 , B41J2/47 , B41J2/435
CPC分类号： G06K15/1247 , B41J2/45
摘要： In a printer head constituted by a large number of linearly arranged LEDs, a lighting time designator receives image data at a period corresponding to one scanning period, designates a lighting time of each LED within one scanning period in accordance with image data corresponding to each LED and the lighting capacity of each LED, and outputs lighting time data. A lighting mode designator determines a lighting mode for designating a timing, within one scanning period, at which each LED is caused to emit light, on the basis of image data, and outputs lighting mode designation data. A light timing controller divides one scanning period into a plurality of time intervals and supplies the lighting time data to the printer head a plurality of number of times within one scanning period at the time intervals on the basis of the lighting mode designation data, thereby selectively causing the respective LEDs to emit light.
摘要翻译：在由多个线性排列的LED构成的打印机头中，照明时间指示器以对应于一个扫描周期的周期接收图像数据，根据与每个LED对应的图像数据在一个扫描周期内指定每个LED的点亮时间和每个LED的照明容量，并输出点亮时间数据。照明模式指示符基于图像数据确定用于指定使每个LED发光的一个扫描周期内的定时的点亮模式，并输出点亮模式指定数据。光定时控制器将一个扫描周期分成多个时间间隔，并且基于点亮模式指定数据，以一定时间间隔在一个扫描周期内将点亮时间数据提供给打印头多次，从而选择性地使各LED发光。

27. 发明授权

US4930087A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US4930087A
公开(公告)日：1990-05-29
申请号：US230021
申请日：1988-08-09
申请人： Jiro Egawa , Koji Tanimoto , Kunihiko Miura
发明人： Jiro Egawa , Koji Tanimoto , Kunihiko Miura
IPC分类号： G06K15/00
CPC分类号： G06K15/00 , G06K2215/0005 , G06K2215/0017 , G06K2215/0077 , Y10S347/90
摘要： An image forming apparatus has a printing side and a host side. Status signals are transmitted from the printing side to the host side and, according to the status signals, commands are transmitted from the host side to the printing side to execute printing operations. One exclusive line is added to status lines and used to inform the host side of changes in urgent statuses of the printing side.According to another aspect, an image forming apparatus has a printing side and a host side that transmits various data signals to the printing side. The printing side outputs a video clock signal whose frequencey changes in proportion to a recording density of the printing side. According to the video clock signal, the host side transmits a video data signal to the printing side.
摘要翻译：图像形成装置具有打印侧和主机侧。状态信号从打印侧发送到主机侧，并且根据状态信号，从主机侧向打印侧发送命令以执行打印操作。一条专用线被添加到状态线，用于通知主机侧打印方的紧急状态的变化。根据另一方面，图像形成装置具有向打印侧发送各种数据信号的打印侧和主机侧。打印面输出其频率与打印面的记录密度成比例地变化的视频时钟信号。根据视频时钟信号，主机侧向打印面发送视频数据信号。

28. 发明授权

US4854754A Recording apparatus 失效
标题翻译：记录装置
公开(公告)号：US4854754A
公开(公告)日：1989-08-08
申请号：US7792
申请日：1987-01-28
申请人： Kunihiko Miura , Takefumi Nosaki
发明人： Kunihiko Miura , Takefumi Nosaki
IPC分类号： B41J2/05 , B41J2/14
CPC分类号： B41J2/14161
摘要： A recording apparatus according to the present invention records data on a member to be recorded by filling recording ink in a film having numerous minute orifices and by heating the ink rapidly with heating elements to spout ink from the orifices on the member to be recorded by means of the pressure of bubbles generated. The present recording apparatus further comprises a printing data control circuit for controlling the drive of the heating elements according to a recorded data. The printing data control circuit includes a plural printing control circuit for controlling the same heating elements to be driven for a plural number of times in accordance with a plural number printing control signal.
摘要翻译：根据本发明的记录装置通过将记录油墨填充在具有许多分钟孔的膜中并通过用加热元件快速加热油墨来将记录数据记录在要记录的构件上，以便通过装置从待记录的构件上的孔喷出墨产生气泡的压力。本记录装置还包括用于根据记录数据控制加热元件的驱动的打印数据控制电路。打印数据控制电路包括多个打印控制电路，用于根据多个打印控制信号控制要驱动多个相同的加热元件。

29. 发明授权

US4733254A Thermal head and image forming apparatus using the same 失效
标题翻译：热敏头及使用其的成像装置
公开(公告)号：US4733254A
公开(公告)日：1988-03-22
申请号：US921271
申请日：1986-10-21
申请人： Hayamitu Yukihiro , Kunihiko Miura , Takefumi Nosaki
发明人： Hayamitu Yukihiro , Kunihiko Miura , Takefumi Nosaki
IPC分类号： B41J2/345 , B41J2/015 , B41J2/05 , B41J2/14 , G01D15/10
CPC分类号： B41J2/14161
摘要： A thermal head employed in a printer includes a plurality of heating elements which are mounted on a molybdenum rod arranged at the edge portion of an aluminum plate. A plurality of drive integrated circuits, mounted on the aluminum plate, control the heating elements in response to an image signal through lead electrodes formed on the circumferential surface of the molybdenum rod. Connecting portions of the lead electrodes and integrated circuits are electrically connected through a polyimide film where electric wiring patterns are formed. In order to use the laser bonding process, these connecting portions of the lead electrodes and integrated circuits are flush with one another.
摘要翻译：在打印机中使用的热敏头包括多个加热元件，其安装在设置在铝板的边缘部分的钼棒上。安装在铝板上的多个驱动集成电路响应于通过形成在钼棒的圆周表面上的引线电极的图像信号来控制加热元件。引线电极和集成电路的连接部分通过形成电布线图案的聚酰亚胺膜电连接。为了使用激光焊接工艺，引线电极和集成电路的这些连接部分彼此齐平。

30. 发明授权

US4731619A Thermal printing head 失效
标题翻译：热敏打印头
公开(公告)号：US4731619A
公开(公告)日：1988-03-15
申请号：US883715
申请日：1986-07-09
申请人： Kunihiko Miura , Takashi Shimazaki
发明人： Kunihiko Miura , Takashi Shimazaki
IPC分类号： B41J2/14 , B41J2/345 , G01D15/10
CPC分类号： B41J2/345 , B41J2/14161
摘要： In a thermal head according to the present invention, a rod-like member having a circular cross-section is mounted on a support member. An array of heating elements is provided on the rod-like member. Drive signal side electrodes and driving power source side electrodes are connected to each heating element. The drive signal side electrodes are connected to a driver integrated circuit (IC). The driving power source side electrodes are connected in common at ends thereof to provide a common electrode. The common electrode extends along the outer circumferential surface of the rod-like member, is exposed on the side of the driver IC along the surface of the rod-like member opposing the support member, and is connected to a driving power source pattern on the side of the driver IC. A thermistor for detecting a temperature is provided in the vicinity of the rod-like member.
摘要翻译：在根据本发明的热敏头中，具有圆形横截面的杆状构件安装在支撑构件上。一组加热元件设置在杆状构件上。驱动信号侧电极和驱动电源侧电极与各加热元件连接。驱动信号侧电极连接到驱动器集成电路（IC）。驱动电源侧电极在其端部共同连接以提供公共电极。公共电极沿杆状构件的外周面延伸，沿着与支撑构件相对的杆状构件的表面暴露在驱动器IC侧，并且与驱动电源图案相连接侧驱动IC。用于检测温度的热敏电阻设置在棒状部件附近。

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