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1. 发明授权

US06290329B1 Recording apparatus 失效
标题翻译：记录装置
公开(公告)号：US06290329B1
公开(公告)日：2001-09-18
申请号：US09071617
申请日：1998-05-01
申请人： Koji Terasawa , Hideo Fukazawa , Katsuyuki Yokoi , Makoto Takemura , Tetsuji Kurata , Kazuhiko Shinoda , Koichiro Kawaguchi
发明人： Koji Terasawa , Hideo Fukazawa , Katsuyuki Yokoi , Makoto Takemura , Tetsuji Kurata , Kazuhiko Shinoda , Koichiro Kawaguchi
IPC分类号： B41J221
CPC分类号： B41J2/2132
摘要： A recording apparatus having a black ink recording head for discharging black ink onto a recording material and at least one single color non-black recording head for discharging non-black ink onto the recording material includes a recording head driver for driving the recording heads to discharge the ink onto the recording material; and a controller for controlling the recording head driver so that a volume, per unit area of the recording material, of the black ink discharged from the blue ink recording head and deposited on the recording region of the recording material is larger than that of the non-black ink discharged from the non-black ink recording head and deposited on the recording region of the recording material.
摘要翻译：具有用于将黑色墨水排放到记录材料上的黑色墨水记录头和用于将非黑色墨水排放到记录材料上的至少一个单色非黑色记录头的记录装置包括用于驱动记录头以排出的记录头驱动器油墨到记录材料上; 以及控制器，用于控制记录头驱动器，使得从蓝色墨水记录头排出并沉积在记录材料的记录区域上的黑色墨水的记录材料的每单位面积的体积大于非记录材料的记录区域， - 黑色墨水从非黑色墨水记录头排出并沉积在记录材料的记录区域上。

2. 发明授权

US6048047A Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US6048047A
公开(公告)日：2000-04-11
申请号：US428831
申请日：1995-04-24
申请人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
发明人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
IPC分类号： B41J2/165 , B41J2/175 , B41J2/195 , B41J25/308
CPC分类号： B41J2/1652 , B41J2/16511 , B41J2/16547 , B41J2/175 , B41J2/195 , B41J25/308
摘要： An ink jet recording apparatus, for recording information on a recording medium, comprises a recording head having an ink ejection outlet for ejecting ink and an ejection recovery unit for ensuring satisfactory ejection from the ink ejection outlet. The ejection recovery unit has a housing, a cap disposed on one side of the housing for capping the ink ejection outlet, and a pump disposed on the other side of the housing and linked to the cap through a tube for sucking ink. In relation to the position of the ejection recovery unit, the tube is disposed so that it has a part bending upward in a vertical direction, and the pump is disposed so that an ink outlet thereof opens downward in a vertical direction.
摘要翻译：一种用于在记录介质上记录信息的喷墨记录装置包括具有用于喷射油墨的喷墨口的记录头和用于确保从喷墨出口的良好喷射的喷射恢复单元。喷射恢复单元具有壳体，设置在壳体的一侧以盖住喷墨口的盖以及设置在壳体的另一侧上的泵，并且通过用于吸墨的管连接到盖。关于喷射恢复单元的位置，管被设置成使其具有在垂直方向上向上弯曲的部分，并且泵设置成使得其出口在垂直方向上向下开口。

3. 发明授权

US5907343A Ink jet recording apparatus and cartridge for use in the same 失效
标题翻译：用于其中的喷墨记录装置和墨盒
公开(公告)号：US5907343A
公开(公告)日：1999-05-25
申请号：US824836
申请日：1997-03-26
申请人： Makoto Takemura , Koji Terasawa , Takashi Nojima , Katsuyuki Yokoi
发明人： Makoto Takemura , Koji Terasawa , Takashi Nojima , Katsuyuki Yokoi
IPC分类号： B41J2/01 , B41J2/165 , B41J2/17 , B41J2/175 , B41J2/20 , B41J13/00 , B41J19/00 , B41J29/00 , B41J2/05 , B41J29/02
CPC分类号： B41J2/1752 , B41J19/00 , B41J2/1652 , B41J2/1721 , B41J2/17513 , B41J2/17596 , B41J2/20 , B41J2002/1728
摘要： An ink jet recording apparatus and an ink cartridge for use in this apparatus are disclosed. The recording apparatus has a transport unit for transporting the recording medium, a recording unit having a carriage portion on which a recording head capable of discharging an ink supplied from an ink containing portion to effect recording is mounted, and a recovery unit capable of restoring the function of discharging the ink through the discharge port. The transport unit, the recording unit and the recovery unit are independently separable from each other. Ink passages for communication between the ink containing portion and the recording head can be disconnected while being shut off in each unit. The ink cartridge has a casing, a plurality of ink containers disposed in the casing, and positioning members formed on the ink containers. The ink containers are positioned by engaging the positioning members with each other.
摘要翻译：公开了一种用于该装置的喷墨记录装置和墨盒。记录装置具有用于传送记录介质的传送单元，具有托架部分的记录单元，在该记录单元上安装有能够排出从墨水容纳部分供应以进行记录的墨水的记录头，以及恢复单元，通过排出口排出墨水的功能。传送单元，记录单元和恢复单元可以彼此独立地分离。用于墨水容纳部分和记录头之间的连通的墨水通道可以在每个单元被切断的同时被断开。墨盒具有壳体，设置在壳体中的多个墨水容器和形成在墨水容器上的定位构件。通过使定位构件彼此接合来定位墨水容器。

4. 发明授权

US06106100A Recording apparatus and method for forming plural dots in a pixel 失效
标题翻译：用于在像素中形成多个点的记录装置和方法
公开(公告)号：US06106100A
公开(公告)日：2000-08-22
申请号：US453577
申请日：1995-05-26
申请人： Koji Terasawa , Makoto Takemura , Katsuyuki Yokoi
发明人： Koji Terasawa , Makoto Takemura , Katsuyuki Yokoi
IPC分类号： H04N1/405 , H04N1/52 , B41J2/145
CPC分类号： H04N1/52 , H04N1/4051
摘要： There is disclosed a dot forming method and a recording apparatus, suitable for unprocessed recording medium, such as plain paper having fluctuation in its ink absorbing ability, or a plastic sheet with low ink absorbing ability. At the formation of each pixel with plural dots, the dots are so distributed that they are not continuous but are mutually complementary in the transverse and longitudinal directions of the pixel and also at least in the boundary area of adjacent pixels.
摘要翻译：公开了适用于未加工的记录介质的点形成方法和记录装置，例如其吸墨能力波动的普通纸或具有低吸墨能力的塑料片。在形成具有多个点的每个像素时，这些点是分布的，使得它们不是连续的，而是在像素的横向和纵向方向以及至少在相邻像素的边界区域中互补。

5. 发明授权

US5988809A Recording apparatus with system for stacking , supplying and guiding recording media 失效
标题翻译：具有用于堆叠，供应和引导记录介质的系统的记录装置
公开(公告)号：US5988809A
公开(公告)日：1999-11-23
申请号：US841775
申请日：1997-05-05
申请人： Katsuyuki Yokoi , Koji Terasawa , Makoto Takemura , Koichiro Kawaguchi
发明人： Katsuyuki Yokoi , Koji Terasawa , Makoto Takemura , Koichiro Kawaguchi
IPC分类号： B41J11/00 , B41J13/00 , B41J13/14 , B41J2/01
CPC分类号： B41J11/005 , B41J13/0063 , B41J13/14
摘要： A recording apparatus is provided with a paper supply stacker on which sheets are stacked and held, a recording head for effecting recording on the sheets fed out from the paper supply stacker, a flat support device for supporting the sheets during the recording by the recording head, and a discharged paper stacker onto which the sheets recorded by the recording head are discharged.
摘要翻译：记录装置设置有纸张堆叠和保持的供纸堆垛机，用于在从供纸堆垛机送出的纸张上进行记录的记录头，用于在由记录头记录期间支撑纸张的平面支撑装置以及排出的纸张堆放器，由记录头记录的纸张被排出到其上。

6. 发明授权

US5479193A Device for detecting when a particular amount of ink remains in an ink jet recording apparatus and recording apparatus using the same 失效
标题翻译：用于检测特定量的墨水何时保留在喷墨记录装置中的装置和使用该装置的记录装置
公开(公告)号：US5479193A
公开(公告)日：1995-12-26
申请号：US153975
申请日：1993-11-18
申请人： Junji Shimoda , Hideo Fukazawa , Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
发明人： Junji Shimoda , Hideo Fukazawa , Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
IPC分类号： B41J2/175 , B41J2/195
CPC分类号： B41J2/1752 , B41J2/17513
摘要： An ink remaining amount detecting device, and an ink jet recording apparatus having such a device, for detecting when a predetermined amount of ink remains in an ink supply passage of an ink jet apparatus. This device includes a diaphragm, supporting member for fixedly supporting a circumference of the diaphragm, at least two pawl members having respective first ends fixed to a position substantially equidistant from the diaphragm's center, and extending away from the diaphragm to respective second ends constituting respective pawls, which have respective pawl end and base portions, the pawl members being resiliently flexible toward the center of the diaphragm. A coil spring has a diameter larger than a distance outside of the pawl base portions, this coil spring extending around an outside of the pawl members, a ring has an internal diameter larger than a distance between the outside of the pawl end portions and smaller than a distance between the outside of the pawl base portions and larger than the coil spring's outer diameter, so that the spring is compressed between the supporting member and ring abutted to the pawl base portions. A pair of electric contacts are disposed so as to make electric connection as a consequence of the diaphragm's occupying a predetermined position.
摘要翻译：一种墨水剩余量检测装置和具有这种装置的喷墨记录装置，用于检测在喷墨装置的墨水供应通道中何时剩余预定量的墨水。该装置包括隔膜，用于固定地支撑隔膜的圆周的至少两个棘爪构件，所述至少两个棘爪构件具有固定到与隔膜中心基本等距的位置的相应的第一端，并且远离隔膜延伸到构成各个棘爪的相应的第二端，其具有相应的棘爪端部和基部，棘爪构件朝向隔膜的中心弹性地挠曲。螺旋弹簧的直径大于棘爪基部外侧的距离，该螺旋弹簧围绕棘爪构件的外侧延伸，环的内径大于棘爪端部的外侧之间的距离，小于棘爪基部的外侧之间的距离大于螺旋弹簧的外径，使得弹簧在支撑构件和邻接于棘爪基部的环之间被压缩。一对电触头设置成由于隔膜占据预定位置而进行电连接。

7. 发明授权

US5398049A Recording apparatus for method for controlling distance between recording head and recording medium 失效
标题翻译：用于控制记录头和记录介质之间的距离的记录装置和方法
公开(公告)号：US5398049A
公开(公告)日：1995-03-14
申请号：US182534
申请日：1994-01-18
申请人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
发明人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
IPC分类号： B41J25/308 , B41J25/34 , B41J2/01
CPC分类号： B41J25/3088 , B41J25/308 , B41J25/3082 , B41J25/34
摘要： A recording apparatus comprises a recording head moved in a predetermined direction relative to a recording medium; a shaft member extended in the predetermined direction for rotatably supporting a carriage on which the recording head is mounted and for guiding movement of the recording head in the predetermined direction; a support member extended in the predetermined direction for supporting the carriage in cooperation with the shaft member; and a changing mechanism a distance between the recording head and the recording medium by changing a height of the carriage, the height being measured from the supporting member. In the case that the recording medium is made of materials, for example, having a poor property in absorbing ink, the operator can adjust the distance between the recording head and the recording medium to be large enough by using the above mentioned mechanism so that the recording medium, which may have warped due to ink absorption, will not rub against the recording head.
摘要翻译：记录装置包括相对于记录介质沿预定方向移动的记录头; 轴构件，其沿预定方向延伸，用于可旋转地支撑安装有记录头的滑架，并用于引导记录头沿预定方向的移动; 支撑构件，其沿预定方向延伸，用于与所述轴构件协作支撑所述托架; 以及改变机构，通过改变滑架的高度，从支撑构件测量高度，记录头和记录介质之间的距离。在记录介质由例如吸收油墨性能差的材料制成的情况下，操作者可以通过使用上述机构来将记录头与记录介质之间的距离调整到足够大，可能由于吸墨而翘曲的记录介质不会摩擦记录头。

8. 发明授权

US5138343A Ink jet recording apparatus with recovery means 失效
标题翻译：具有回收装置的喷墨记录装置
公开(公告)号：US5138343A
公开(公告)日：1992-08-11
申请号：US719700
申请日：1991-06-26
申请人： Takao Aichi , Tamaki Hashimoto , Yoji Ara , Shinya Matsui , Takashi Nojima , Hiroyuki Inoue , Tetsuo Suzuki , Junichi Asano , Makoto Takemura , Koji Terasawa , Katsuyuki Yokoi
发明人： Takao Aichi , Tamaki Hashimoto , Yoji Ara , Shinya Matsui , Takashi Nojima , Hiroyuki Inoue , Tetsuo Suzuki , Junichi Asano , Makoto Takemura , Koji Terasawa , Katsuyuki Yokoi
IPC分类号： B41J2/165
CPC分类号： B41J2/16523 , B41J2/1652 , B41J2/16547
摘要： A recording apparatus effects a recording operation by scanning a recording medium in a predetermined direction with a recording head provided with discharge openings for recording liquid. A cap member is capable of covering a face with discharge openings of said recording head. A transmission member causes said cap member to cover said face with discharge openings in response to a motion setting said recording head to a predetermined position; and engaging members consisting of a protruding part are provided on one of said recording head and a carriage supporting said head. The protruding part engages a receiving part for said protruding part formed on the other of said recording head and said carriage, wherein said protruding part and said receiving part mutually engage at two points when said cap member covers said face with discharge openings.
摘要翻译：记录装置通过用设置有用于记录液体的排出口的记录头沿预定方向扫描记录介质来进行记录操作。盖构件能够覆盖具有所述记录头的排出口的面。响应于将所述记录头的运动设置到预定位置，传动构件使所述盖构件覆盖具有排出口的所述面; 并且由突出部组成的接合构件设置在所述记录头中的一个和支撑所述头部的支架上。突出部分与形成在所述记录头和所述托架中的另一个上的所述突起部分的接收部分接合，其中当所述盖构件用排出口覆盖所述面时，所述突出部分和所述接收部分相互接合在两点处。

9. 发明授权

US6019451A Ink jet recording apparatus with capping mechanism and capping state indicator 失效
标题翻译：具有封盖机构和封盖状态指示器的喷墨记录装置
公开(公告)号：US6019451A
公开(公告)日：2000-02-01
申请号：US429467
申请日：1995-04-27
申请人： Koichiro Kawaguchi , Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa
发明人： Koichiro Kawaguchi , Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa
IPC分类号： B41J2/165
CPC分类号： B41J2/16511 , B41J2/16508
摘要： An ink jet recording apparatus means ink is discharged from a recording head onto a recording material for recording. The ink jet recording apparatus has a cap for closing an ink discharge portion of the recording head, and a device for indicating that the ink discharge portion has been closed with the cap.
摘要翻译：喷墨记录装置意味着墨从记录头排出到用于记录的记录材料上。喷墨记录装置具有用于封闭记录头的喷墨部分的盖和用于指示墨排出部分已经用盖封闭的装置。

10. 发明授权

US6007184A Ink jet recording head mounting and positioning arrangement 失效
标题翻译：喷墨记录头安装和定位布置
公开(公告)号：US6007184A
公开(公告)日：1999-12-28
申请号：US470155
申请日：1995-06-06
申请人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
发明人： Koji Terasawa , Katsuyuki Yokoi , Makoto Takemura , Hideo Fukazawa , Tetsuji Kurata , Koichiro Kawaguchi , Kazuhiko Shinoda
IPC分类号： B41J2/14 , B41J2/165
CPC分类号： B41J2/16523 , B41J2/14024 , B41J2202/14
摘要： An ink jet recording apparatus includes datum portions for positioning of each of a plurality of recording heads. The carriage has a cover member to protect the ink jet recording heads and to press them against the datum portions. Another cover member includes an electrical connecting member for making electrical connection to the recording head. With this structure, operating the cover members protects the ink jet recording heads, while they are positioned and electrical connection thereto is made.
摘要翻译：喷墨记录装置包括用于定位多个记录头中的每一个的基准部分。滑架具有保护喷墨记录头并将其压靠在基准部分上的盖构件。另一个盖构件包括用于与记录头电连接的电连接构件。利用这种结构，操作盖构件保护喷墨记录头，同时它们被定位并与其进行电连接。

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