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1. 发明申请

US20070279444A1 INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US20070279444A1
公开(公告)日：2007-12-06
申请号：US11753712
申请日：2007-05-25
申请人： Satoshi HAYASHI , Masaki Nitta , Taku Yokozawa , Nobuhiko Takekoshi
发明人： Satoshi HAYASHI , Masaki Nitta , Taku Yokozawa , Nobuhiko Takekoshi
IPC分类号： B41J29/38
CPC分类号： B41J29/38 , B41J2/04563 , B41J2/0458 , B41J2/04588
摘要： An ink jet printing apparatus is provided that can realize a stable ejection volume with the minimum change in a voltage value supplied in a scanning. To realize this, when a detected temperature of a print head is included in a first range, a pulse width control is performed while a voltage being fixed to a first voltage. When a detected temperature is included in a second range, a pulse width control is performed while a voltage being fixed to a second voltage. In the pulse width control based on the two voltages, a temperature partially overlapped region is provided between the first range and the second range. By this, even when a print head has an increased temperature during a print scanning, an ejection volume can be controlled, in the print scanning, while minimizing the switching of a driving voltage.
摘要翻译：提供一种能够以扫描中提供的电压值的最小变化实现稳定的喷射量的喷墨打印设备。为了实现这一点，当打印头的检测温度被包括在第一范围内时，在电压被固定到第一电压的同时执行脉冲宽度控制。当检测到的温度包括在第二范围内时，在电压被固定到第二电压的同时执行脉冲宽度控制。在基于两个电压的脉冲宽度控制中，在第一范围和第二范围之间提供温度部分重叠的区域。由此，即使打印头在打印扫描期间具有升高的温度，也可以在打印扫描中控制喷射量，同时最小化驱动电压的切换。

2. 发明授权

US07857409B2 Ink jet printing apparatus and ink jet printing method 有权
标题翻译：喷墨打印设备和喷墨打印方法
公开(公告)号：US07857409B2
公开(公告)日：2010-12-28
申请号：US11753712
申请日：2007-05-25
申请人： Satoshi Hayashi , Masaki Nitta , Taku Yokozawa , Nobuhiko Takekoshi
发明人： Satoshi Hayashi , Masaki Nitta , Taku Yokozawa , Nobuhiko Takekoshi
IPC分类号： B41J29/38
CPC分类号： B41J29/38 , B41J2/04563 , B41J2/0458 , B41J2/04588
摘要： An ink jet printing apparatus is provided that can realize a stable ejection volume with the minimum change in a voltage value supplied in a scanning. To realize this, when a detected temperature of a print head is included in a first range, a pulse width control is performed while a voltage being fixed to a first voltage. When a detected temperature is included in a second range, a pulse width control is performed while a voltage being fixed to a second voltage. In the pulse width control based on the two voltages, a temperature partially overlapped region is provided between the first range and the second range. By this, even when a print head has an increased temperature during a print scanning, an ejection volume can be controlled, in the print scanning, while minimizing the switching of a driving voltage.
摘要翻译：提供一种能够以扫描中提供的电压值的最小变化实现稳定的喷射量的喷墨打印设备。为了实现这一点，当打印头的检测温度被包括在第一范围内时，在电压被固定到第一电压的同时执行脉冲宽度控制。当检测到的温度包括在第二范围内时，在电压被固定到第二电压的同时执行脉冲宽度控制。在基于两个电压的脉冲宽度控制中，在第一范围和第二范围之间提供温度部分重叠的区域。由此，即使打印头在打印扫描期间具有升高的温度，也可以在打印扫描中控制喷射量，同时最小化驱动电压的切换。

3. 发明授权

US6120199A Ink jet printing apparatus with heating unit and insulating member 失效
标题翻译：具有加热单元和绝缘构件的喷墨打印设备
公开(公告)号：US6120199A
公开(公告)日：2000-09-19
申请号：US25652
申请日：1998-02-18
申请人： Nobuhiko Takekoshi
发明人： Nobuhiko Takekoshi
IPC分类号： B41J2/01 , B41J11/00 , B41J29/00 , B41J29/02 , B41J29/377 , B41M5/00
CPC分类号： B41J11/0005 , B41J11/002 , B41J29/02 , B41J29/377
摘要： An ink jet printing apparatus includes an ink jet printing unit for executing ink jet printing on a printing medium by use of an ink jet printing head, a heat application treatment unit arranged below the ink jet printing unit for executing heat treatment to a printing medium after the execution of ink jet printing in the ink jet printing unit, and a heat insulating member arranged between the ink jet printing unit and the heat application treatment unit. Thus, this apparatus is made capable of preventing heat generated by the heat application treatment unit from producing any unfavorable effect that may invite the degradation of printing quality if such heat is transferred to the various members in the apparatus, such as the ink jet printing unit, the printing medium storage unit, or to the bending portion of a printing medium between the ink jet printing unit and printing medium storage unit.
摘要翻译：一种喷墨打印设备包括一个用于通过使用喷墨打印头在打印介质上执行喷墨打印的喷墨打印单元，布置在喷墨打印单元下方的热施加处理单元，用于在打印介质之后对打印介质执行热处理在喷墨打印单元中执行喷墨打印，以及设置在喷墨打印单元和热施加处理单元之间的绝热构件。因此，该装置能够防止热施加处理单元产生的热量产生任何不利影响，如果将这种热转移到诸如喷墨打印单元的设备中的各种部件，则可能引起打印质量的降低，打印介质存储单元，或喷墨打印单元和打印介质存储单元之间的打印介质的弯曲部分。

4. 发明授权

US5678149A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5678149A
公开(公告)日：1997-10-14
申请号：US645540
申请日：1996-05-14
申请人： Nobuhiko Takekoshi , Rie Takekoshi
发明人： Nobuhiko Takekoshi , Rie Takekoshi
IPC分类号： G03G15/16 , G03G15/14
CPC分类号： G03G15/167 , G03G2215/0119 , G03G2215/0141 , G03G2215/1628 , G03G2215/1633
摘要： The present invention provides an image forming apparatus which comprises an image bearing member, a recording material bearing member for holding and conveying a recording material to a transfer portion, a transfer charge member for transferring an image from the image bearing member to the recording material born by the recording material bearing member, and an urging means for urging the rear surface of the recording material bearing member in the vicinity of the transfer portion. The transfer charge member being contacted with a rear surface of the recording material bearing member opposite to a front surface on which the recording material is held at the transfer portion.
摘要翻译：本发明提供一种图像形成装置，其包括图像承载部件，用于将记录材料保持并传送到转印部分的记录材料承载部件，用于将图像从图像承载部件传送到记录材料的转印充电部件通过记录材料承载部件，以及用于推动记录材料轴承部件的后表面在转印部分附近的推动装置。转印带电元件与记录材料承载元件的与记录材料保持在转印部分的前表面相对的后表面接触。

5. 发明授权

US5428379A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5428379A
公开(公告)日：1995-06-27
申请号：US113804
申请日：1993-08-31
申请人： Satoshi Kaneko , Tokuharu Kaneko , Hiroaki Tsuchiya , Nobuo Nakazawa , Hisashi Fukushima , Yasushi Miura , Nobuhiko Takekoshi
发明人： Satoshi Kaneko , Tokuharu Kaneko , Hiroaki Tsuchiya , Nobuo Nakazawa , Hisashi Fukushima , Yasushi Miura , Nobuhiko Takekoshi
IPC分类号： B41J2/165 , B41J29/393 , G03G15/00 , G03G15/20
CPC分类号： G03G15/50 , B41J2/16538 , B41J29/393 , G03G15/2003 , G03G15/2039 , B41J2/16541 , G03G2215/00118 , G03G2215/20 , Y10S706/90
摘要： An image forming apparatus utilizing an ink jet recording head and including a plurality of processing devices for forming the image; a detector which detects a quantity of a state, i.e. temperature, humidity, idle time, suspened dust, etc., related to a control of the image processing devices; and an inferrence computer which uses fuzzy logic in analizing the detected quantity of state to control the processing devices.
摘要翻译：一种利用喷墨记录头并包括用于形成图像的多个处理装置的图像形成装置; 检测器，其检测与图像处理装置的控制相关的状态量即温度，湿度，空闲时间，悬浮灰尘等; 以及使用模糊逻辑分析检测到的状态量来控制处理装置的推断计算机。

6. 发明授权

US5402160A Ink jet recording apparatus with plural heat pipes for temperature stabilization 失效
标题翻译：具有多个用于温度稳定的热管的喷墨记录装置
公开(公告)号：US5402160A
公开(公告)日：1995-03-28
申请号：US288702
申请日：1994-08-12
申请人： Hidejiro Kadowaki , Ken Tsuchii , Masafumi Wataya , Toshiyuki Yanaka , Haruhiko Takahashi , Makoto Takamiya , Kosuke Yamamoto , Yasushi Miura , Nobuhiko Takekoshi , Hisashi Fukushima , Yasushi Murayama , Haruhiko Moriguchi
发明人： Hidejiro Kadowaki , Ken Tsuchii , Masafumi Wataya , Toshiyuki Yanaka , Haruhiko Takahashi , Makoto Takamiya , Kosuke Yamamoto , Yasushi Miura , Nobuhiko Takekoshi , Hisashi Fukushima , Yasushi Murayama , Haruhiko Moriguchi
IPC分类号： B41J29/377 , B41J2/05
CPC分类号： B41J29/377 , F28D15/0233 , F28D15/0275 , B41J2202/08 , B41J2202/21 , F28F1/14 , F28F1/24 , F28F1/32 , F28F27/02 , F28F3/048
摘要： An ink jet recording apparatus with plural full-line type recording heads has a heat pipe associated with each recording head. The heat pipes are connected together at a common portion in various ways, such as by a heat-conductive block, one or more additional heat pipes or a container with a heat transferring liquid medium. Such an arrangement enables more efficient and compact temperature control of the recording heads.
摘要翻译：具有多个全线型记录头的喷墨记录装置具有与每个记录头相关联的热管。热管以各种方式在公共部分连接在一起，例如通过导热块，一个或多个额外的热管或具有传热液体介质的容器。这种布置使记录头的更有效和紧凑的温度控制成为可能。

7. 发明授权

US5305024A Recording head and recording apparatus using same 失效
标题翻译：记录头和使用其的记录装置
公开(公告)号：US5305024A
公开(公告)日：1994-04-19
申请号：US649732
申请日：1991-02-01
申请人： Haruhiko Moriguchi , Nobuhiko Takekoshi
发明人： Haruhiko Moriguchi , Nobuhiko Takekoshi
IPC分类号： B41J2/01 , B41J2/05 , B41J2/35 , B41J2/355 , B41J2/52 , B41J11/00 , B41J2/005
CPC分类号： B41J2/0458 , B41J11/004 , B41J2/04581 , B41J2/04588 , B41J2/04591 , B41J2/04598 , B41J2/355
摘要： A recording head using thermal energy includes a plurality of heat generating elements for producing thermal energy; a waveform storing circuit for storing waveform data for a driving signal or signals applied to one or more predetermined number of heat generating elements; and a driving signal applying device for applying to each of the predetermined number of heat generating elements the driving signal or signals on the basis of the waveform data stored in said storing circuit, in accordance with a record image signal or signals.
摘要翻译：使用热能的记录头包括多个用于产生热能的发热元件; 波形存储电路，用于存储施加到一个或多个预定数量的发热元件的驱动信号或信号的波形数据; 以及驱动信号施加装置，用于根据记录图像信号或信号，根据存储在所述存储电路中的波形数据向每个预定数量的发热元件施加驱动信号或信号。

8. 发明授权

US06960259B2 Coating liquid application apparatus, image printing apparatus and coating liquid application method 失效
标题翻译：涂布液施加装置，图像打印装置和涂布液施加方法
公开(公告)号：US06960259B2
公开(公告)日：2005-11-01
申请号：US10196355
申请日：2002-07-17
申请人： Nobuhiko Takekoshi , Tetsuo Kikuchi
发明人： Nobuhiko Takekoshi , Tetsuo Kikuchi
IPC分类号： B41J2/01 , B05C1/02 , B05C1/08 , B05C9/06 , B41M7/00 , B05C11/10 , B05C1/04
CPC分类号： B05C1/0865 , B05C1/0813 , B05C1/083 , B05C1/0834 , B41M7/0054
摘要： A coating liquid application apparatus is provided which can apply a coating liquid, such as a coating agent for improving a weatherability of a printed surface, to the printed surface of a print medium automatically and at high speed. For this purpose, this invention uses application mechanisms to apply the coating liquid to the print medium that was ink-printed with an image. Each application mechanism has a pair of rollers supplied with the coating liquid. Multiple stages of such application mechanisms are provided. The print medium is passed between the paired rollers successively from one application mechanism to another to apply the coating liquid to the print medium in a plurality of stages.
摘要翻译：提供涂布液施加装置，其可以自动和高速地将涂布液（例如用于提高印刷表面的耐候性的涂布剂）施加到打印介质的印刷表面。为此，本发明使用施加机构将涂布液施加到用油墨印刷图像的打印介质上。每个施加机构都具有一对供应有涂布液的辊。提供了这种应用机制的多个阶段。打印介质从一个施加机构到另一个施加机构之间连续地在成对的辊之间通过，以多个阶段将涂布液施加到打印介质。

9. 发明授权

US5983050A Image forming apparatus with variable capacity cleaning means 失效
标题翻译：具有可变容量清洁装置的图像形成装置
公开(公告)号：US5983050A
公开(公告)日：1999-11-09
申请号：US786731
申请日：1997-01-27
申请人： Rie Takekoshi , Nobuhiko Takekoshi
发明人： Rie Takekoshi , Nobuhiko Takekoshi
IPC分类号： G03G15/00 , G03G15/16 , G03G21/00
CPC分类号： G03G15/168 , G03G2215/0119 , G03G2215/1661
摘要： An image forming apparatus includes: an image carrying member for carrying an image; a recording material carrying member for carrying a recording material; a transfer device for transferring the image from the image carrying member to the recording material carried by the recording material carrying member; and a cleaning device for cleaning the recording material carrying member, wherein, when images are formed successively on a plurality of recording materials, the cleaning capacity of this cleaning device is made larger as a distance between the rear end of a recording material and the forward end of the next recording material becomes larger.
摘要翻译：图像形成装置包括：用于承载图像的图像承载构件; 用于承载记录材料的记录材料承载构件; 用于将图像从图像承载构件传送到由记录材料承载构件承载的记录材料的转移装置; 以及用于清洁记录材料承载构件的清洁装置，其中，当在多个记录材料上连续形成图像时，该清洁装置的清洁能力随着记录材料的后端和前端之间的距离而变大下一个记录材料的末端变大。

10. 发明授权

US5732312A Image forming apparatus with movable belt and means to position recording sheets thereon 失效
标题翻译：具有可移动带的图像形成装置和用于在其上定位记录纸的装置
公开(公告)号：US5732312A
公开(公告)日：1998-03-24
申请号：US575677
申请日：1995-12-19
申请人： Nobuhiko Takekoshi , Rie Takekoshi
发明人： Nobuhiko Takekoshi , Rie Takekoshi
IPC分类号： G03G15/01 , G03G15/16
CPC分类号： G03G15/1655 , G03G15/0194 , G03G15/0189 , G03G2215/0103 , G03G2215/0119 , G03G2215/0129 , G03G2215/0141 , G03G2215/1628
摘要： There is disclosed an image forming apparatus for forming an image on a recording material borne on an endless belt supported by a plurality of rollers, at least one of which creates an area of deformation where the roller is in contact with the belt when the belt is stationary. The recording material is supplied to the belt so as not to cross the center of the area of deformation of the belt in the moving direction thereof.
摘要翻译：公开了一种图像形成装置，用于在承载在由多个辊支撑的环形带上的记录材料上形成图像，其中至少一个在带是带状时产生辊与皮带接触的变形区域静止的记录材料被供给到带，以便不会越过带的移动方向上的变形区域的中心。

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