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1. 发明授权

US4524365A Receptacle for waste ink collection in ink jet recording apparatus 失效
标题翻译：用于喷墨记录设备中废墨收集的容器
公开(公告)号：US4524365A
公开(公告)日：1985-06-18
申请号：US528306
申请日：1983-08-31
申请人： Sadao Kakeno , Minoru Ameyama , Kenichi Ichikawa , Michio Umezawa , Tomoyuki Yamaguchi
发明人： Sadao Kakeno , Minoru Ameyama , Kenichi Ichikawa , Michio Umezawa , Tomoyuki Yamaguchi
IPC分类号： B41J2/18 , B41J2/17 , B41J2/185 , G01D15/16
CPC分类号： B41J2/1721 , B41J2002/1728
摘要： A disposable container for collecting waste liquid is disclosed. A casing has therein an absorption member for absorbing waste liquid toward the interior of the casing, and a liquid holding member held in contact with the absorption member to retain the waste liquid absorbed by the absorption member. The receptacle is applicable to an ink jet recording apparatus for collecting waste ink. A fresh ink container may be combined with the waste ink receptacle in an integral cartridge configuration to be mounted in an ink jet recorder.
摘要翻译：公开了一种用于收集废液的一次性容器。壳体具有用于将废液吸收到壳体内部的吸收构件和与吸收构件保持接触的液体保持构件，以保持吸收构件吸收的废液。该容器适用于收集废墨的喷墨记录装置。新鲜的墨水容器可以与废墨水容器组合成一体的盒式结构，以安装在喷墨记录器中。

2. 发明授权

US4429317A Ink ejection head 失效
标题翻译：喷墨头
公开(公告)号：US4429317A
公开(公告)日：1984-01-31
申请号：US379307
申请日：1982-05-18
申请人： Michio Umezawa , Osamu Naruse , Tatsuya Furukawa , Tamio Ohori , Isokazu Furukawa , Sadao Kakeno
发明人： Michio Umezawa , Osamu Naruse , Tatsuya Furukawa , Tamio Ohori , Isokazu Furukawa , Sadao Kakeno
IPC分类号： B41J2/14 , G01D15/18
CPC分类号： B41J2/14298
摘要： An ink ejection head including a nozzle holding member having an ink ejection nozzle threadably connected to a forward end portion of a liquid chamber structure. The ink ejection heads further includes a sealing member, such as a packing or an O-ring, located inwardly of a threaded connection as viewed from a liquid chamber in the liquid chamber structure. Introduction of dust or grit through the threaded connection into the liquid chamber can be effectively avoided by this arrangement, to thereby prevent obturation of the ink ejection nozzle.
摘要翻译：一种喷墨头，包括具有喷墨嘴的喷嘴保持构件，该喷墨保持构件螺纹连接到液体室结构的前端部。喷墨头还包括从液体室结构中的液体室观察时位于螺纹连接内侧的诸如填料或O形环的密封构件。通过这种布置可以有效地避免通过螺纹连接将灰尘或砂砾引入液体室，从而防止喷墨嘴的堵塞。

3. 发明授权

US06705970B2 Planetary differential gear type reduction device, driving device with a reduction mechanism and image forming apparatus 失效
标题翻译：行星差速齿轮减速装置，具有减速机构的驱动装置和成像装置
公开(公告)号：US06705970B2
公开(公告)日：2004-03-16
申请号：US10207160
申请日：2002-07-30
申请人： Sadao Kakeno
发明人： Sadao Kakeno
IPC分类号： F16H5708
CPC分类号： F16H1/28 , F16H57/08 , F16H2001/2881
摘要： A planetary differential gear type reduction device of the present invention includes an output gear affixed to an output shaft connected to an object to be driven. A stationary gear has a smaller number of teeth than the output gear and is coaxial with the output shaft, but not rotatable. A planetary gear is rotatably mounted on a planetary gear shaft, which is driven by the torque of a drive source to revolve round the output gear and stationary gear, and revolves round the output gear and stationary gear in mesh therewith. The planetary gear has a first portion and a second portion meshing with the stationary gear and output gear, respectively, and having the same number of teeth as each other. At least one of the output gear, stationary gear and first portion and second portion of the planetary gear is implemented as a profile shifted gear.
摘要翻译：本发明的行星差动齿轮减速装置包括固定在与被驱动体连接的输出轴上的输出齿轮。固定齿轮具有比输出齿轮少的齿数，并且与输出轴同轴但不能旋转。行星齿轮可旋转地安装在行星齿轮轴上，该行星齿轮轴由驱动源的扭矩驱动，以围绕输出齿轮和静止齿轮旋转，并与其啮合的输出齿轮和静止齿轮一起旋转。行星齿轮分别具有与固定齿轮和输出齿轮啮合的第一部分和第二部分，并且具有彼此相同数量的齿。输出齿轮，固定齿轮和行星齿轮的第一部分和第二部分中的至少一个被实现为轮廓转换齿轮。

4. 发明授权

US4800398A Ink-jet printer with an encased printer head unit 失效
标题翻译：喷墨打印机带有封装的打印头单元
公开(公告)号：US4800398A
公开(公告)日：1989-01-24
申请号：US120634
申请日：1987-11-13
申请人： Osamu Naruse , Chuji Ishikawa , Sadao Kakeno , Kyuhachiro Iwasaki
发明人： Osamu Naruse , Chuji Ishikawa , Sadao Kakeno , Kyuhachiro Iwasaki
IPC分类号： B41J2/075 , B41J2/125 , B41J2/135 , B41J2/20 , G01D15/18
CPC分类号： B41J2/02 , B41J2/20 , B41J2002/14362
摘要： An ink-jet printer includes an ink-jet head assembly which has a modular structure. The head assembly includes a generally bathtub-shaped bottom case in which an ink head for ejecting a series of charged ink droplets is mounted and a pair of top and bottom deflection electrodes is also mounted. The head assembly also includes a similarly bathtub-shaped top case which is mounted on the bottom case upside down to define a substantially enclosed space therebetween. The ink head is supported so as to be adjustable in orientation. And, one end of the ink head is supported as a pivotal point so that the other free end may be oriented in any desired direction. In another structure, a print head assembly is detachably mounted on a carriage and the print head assembly includes an inner ink mist absorbing member formed with a slit and formed from a metal. A carriage cover is detachably mounted on the carriage to cover the print head assembly set in position. The carriage cover is provided with an outer ink mist absorbing member formed with a slit and formed from a resin material.
摘要翻译：喷墨打印机包括具有模块化结构的喷墨头组件。头部组件包括一般为浴盆状的底壳，其中安装了用于喷射一系列带电墨滴的墨头，并且还安装了一对顶部和底部偏转电极。头部组件还包括类似浴缸形的顶部壳体，其上下颠倒地安装在底部壳体上以在其间限定基本封闭的空间。墨头被支撑以便在方向上可调节。并且，墨头的一端被支撑为枢转点，使得另一自由端可以在任何期望的方向上定向。在另一结构中，打印头组件可拆卸地安装在滑架上，并且打印头组件包括形成有狭缝并由金属形成的内部墨水吸收构件。托架盖可拆卸地安装在托架上以覆盖设置在适当位置的打印头组件。滑架盖设置有形成有狭缝并由树脂材料形成的外部墨水吸收构件。

5. 发明授权

US4847631A Charge and deflection control type ink jet printer 失效
标题翻译：充电和偏转控制型喷墨打印机
公开(公告)号：US4847631A
公开(公告)日：1989-07-11
申请号：US73162
申请日：1987-07-14
申请人： Osamu Naruse , Sadao Kakeno , Chuji Ishikawa , Satoshi Sekimoto , Masanori Horike
发明人： Osamu Naruse , Sadao Kakeno , Chuji Ishikawa , Satoshi Sekimoto , Masanori Horike
IPC分类号： B41J2/08 , B41J25/34
CPC分类号： B41J2/08 , B41J25/34
摘要： A charge and deflection control type ink jet printer in which at least an ink jet head section, a charging section and a deflecting section are configured in a single replaceable module, or unit. The user of the printer may replace the module without the help of a serviceman. The replaceable unit is further provided with an ink ejection adjusting mechanism, a deflection efficiency adjusting device, an a drive efficiency adjusting device.
摘要翻译：一种充电和偏转控制型喷墨打印机，其中至少一个喷墨头部分，充电部分和偏转部分被配置在单个可更换模块或单元中。打印机的用户可以在没有维修人员的帮助下更换模块。更换单元还设置有喷墨调节机构，偏转效率调节装置，驱动效率调节装置。

6. 发明授权

US4291316A System for driving ink drop generator of ink-jet printer 失效
标题翻译：喷墨打印机墨滴发生器驱动系统
公开(公告)号：US4291316A
公开(公告)日：1981-09-22
申请号：US50458
申请日：1979-06-20
申请人： Sadao Kakeno , Taisen Hayashi , Hiromichi Komai , Hiroshi Yamazaki
发明人： Sadao Kakeno , Taisen Hayashi , Hiromichi Komai , Hiroshi Yamazaki
IPC分类号： B41J2/045 , B41J2/14 , B43L13/02 , G01D15/18
CPC分类号： B41J2/04588 , B41J2/14298 , B43L13/02 , G01D15/18 , B41J2002/022 , B41J2002/14387
摘要： In one embodiment of the present invention an ink manifold is divided into a first ink chamber communicated with an ink drop issuing nozzle and a second ink chamber communicated with an ink source and the first ink chamber through a narrow passage. First and second piezoelectric elements are mounted in opposed relationship with the first and second ink chambers, respectively. The second piezoelectric element is normally applied with such a second driving voltage that the ink will not issue through the nozzle. The frequency of a first driving voltage applied to the first piezoelectric element is twice as high as that of the second driving voltage, and the first driving voltage is selectively applied in synchronism with the second driving voltage only during the positive going half cycle thereof so that an ink drop may be issued through the nozzle during the positive going half cycle of the first driving voltage. In another embodiment of the present invention a plurality of ink drop generating cells substantially similar in construction to the ink drop generator described above are assembled to provide an ink drop generator having an array of nozzle matrix.
摘要翻译：在本发明的一个实施例中，油墨歧管被分成与油墨滴发出喷嘴连通的第一油墨室和通过狭窄通道与油墨源连通的第二油墨室和第一油墨室。第一和第二压电元件分别以与第一和第二墨水腔相对的关系安装。第二压电元件通常施加有这样的第二驱动电压，使得墨不会通过喷嘴发出。施加到第一压电元件的第一驱动电压的频率是第二驱动电压的第二驱动电压的频率的两倍，并且仅在其正半周期期间与第二驱动电压同步地选择性地施加第一驱动电压，使得可以在第一驱动电压的正半周期期间通过喷嘴发出墨滴。在本发明的另一个实施例中，组装了与上述墨滴发生器基本类似的多个墨滴产生单元，以提供具有喷嘴矩阵阵列的墨滴发生器。

7. 发明授权

US06878090B2 Planetary differential gear type reduction device, driving device with a reduction mechanism and image forming apparatus 失效
标题翻译：行星差速齿轮减速装置，具有减速机构的驱动装置和成像装置
公开(公告)号：US06878090B2
公开(公告)日：2005-04-12
申请号：US10762381
申请日：2004-01-23
申请人： Sadao Kakeno
发明人： Sadao Kakeno
IPC分类号： G03G15/16 , F16H1/28 , F16H57/08 , G03G15/00 , G03G15/20 , G03G21/00
CPC分类号： F16H1/28 , F16H57/08 , F16H2001/2881
摘要： A planetary differential gear type reduction device of the present invention includes an output gear affixed to an output shaft connected to an object to be driven. A stationary gear has a smaller number of teeth than the output gear and is coaxial with the output shaft, but not rotatable. A planetary gear is rotatably mounted on a planetary gear shaft, which is driven by the torque of a drive source to revolve round the output gear and stationary gear, and revolves round the output gear and stationary gear in mesh therewith. The planetary gear has a first portion and a second portion meshing with the stationary gear and output gear, respectively, and having the same number of teeth as each other. At least one of the output gear, stationary gear and first portion and second portion of the planetary gear is implemented as a profile shifted gear.
摘要翻译：本发明的行星差动齿轮减速装置包括固定在与被驱动体连接的输出轴上的输出齿轮。固定齿轮具有比输出齿轮少的齿数，并且与输出轴同轴但不能旋转。行星齿轮可旋转地安装在行星齿轮轴上，该行星齿轮轴由驱动源的扭矩驱动，以围绕输出齿轮和静止齿轮旋转，并与其啮合的输出齿轮和静止齿轮一起旋转。行星齿轮分别具有与固定齿轮和输出齿轮啮合的第一部分和第二部分，并且具有彼此相同数量的齿。输出齿轮，固定齿轮和行星齿轮的第一部分和第二部分中的至少一个被实现为轮廓转换齿轮。

8. 发明授权

US4321608A Deflection plate array 失效
标题翻译：偏转板阵列
公开(公告)号：US4321608A
公开(公告)日：1982-03-23
申请号：US180658
申请日：1980-08-25
申请人： Sadao Kakeno
发明人： Sadao Kakeno
IPC分类号： B41J2/085 , B41J2/09 , G06K15/10 , G01D15/18
CPC分类号： B41J2/09
摘要： A deflection plate array for electrostatic deflection type ink-jet printers is provided in which a plurality of deflection plates each consisting of an insulating substrate and thin-film electrodes formed on the major surfaces thereof, respectively, and a plurality of insulating spacers are interleaved in such a way that the portion of each deflection plate bearing the thin-film electrodes is extended downward beyond the bottom of the corresponding spacer; and two electrode rods are extended through the array of interleaved deflection plates and spacers in such a way that one of the electrode rods is electrically connected to one of the thin-film electrodes on one surface of each deflection plate while the other electrode rod is electrically connected to the other thin-film electrode on the other surface of the deflection plate.
摘要翻译：提供一种用于静电偏转型喷墨打印机的偏转板阵列，其中分别由形成在其主表面上的绝缘基板和薄膜电极组成的多个偏转板和多个绝缘间隔件交错在这样一种方式使得承载薄膜电极的每个偏转板的部分向下延伸超出相应间隔物的底部; 并且两个电极棒以交错的偏转板和间隔物的阵列延伸，使得一个电极棒与每个偏转板的一个表面上的一个薄膜电极电连接，而另一个电极棒是电连接到偏转板的另一个表面上的另一个薄膜电极。

9. 发明授权

US4284993A Multi-nozzle head for ink jet printer with ink supply pipe in ink chamber 失效
标题翻译：喷墨打印机多喷嘴头，墨水供墨管
公开(公告)号：US4284993A
公开(公告)日：1981-08-18
申请号：US120991
申请日：1980-02-13
申请人： Sadao Kakeno
发明人： Sadao Kakeno
IPC分类号： B41J2/175 , B41J2/02 , B41J2/025 , G01D15/18
CPC分类号： B41J2/025
摘要： An ink jet head comprises a nozzle unit having a plurality of nozzles and a vibration unit having vibrating plates opposite to the nozzles. One or more ink distributing pipes having a plurality of ink outlets are arranged in parallel with the rectilinear nozzles, whereby the ink under uniform pressure is applied from the ink outlets of one or more pipes to the nozzles and the ink drops in the same size are jetted from the nozzles respectively.
摘要翻译：喷墨头包括具有多个喷嘴的喷嘴单元和具有与喷嘴相对的振动板的振动单元。具有多个墨水出口的一个或多个墨水分配管与直线喷嘴平行地布置，由此将均匀压力的墨水从一个或多个管道的墨水出口施加到喷嘴，并且相同尺寸的墨滴从喷嘴分别喷出。

10. 发明授权

US4322732A Ink jet recording method 失效
标题翻译：喷墨记录方法
公开(公告)号：US4322732A
公开(公告)日：1982-03-30
申请号：US64104
申请日：1979-08-06
申请人： Tatsuya Furukawa , Sadao Kakeno
发明人： Tatsuya Furukawa , Sadao Kakeno
IPC分类号： B41J2/07 , B41J2/08 , G01D15/18 , G06K15/10
CPC分类号： G01D15/18 , B41J2/07 , B41J2/08
摘要： An electrostatic type ink-jet recording method wherein ink drops issuing from a nozzle are never placed adjacent one another in the direction of the deflection. According to one embodiment of the present invention, when a number of n contiguous ink dots are to be formed in each column in the direction of the deflection by deflecting the charged ink drops at a rate of a number of n ink drops per deflection interval, a number of n ink dots are divided into a number of m groups (where m
摘要翻译：一种静电喷墨记录方法，其中从喷嘴发出的墨滴不会沿着偏转方向彼此相邻放置。根据本发明的一个实施例，当通过以每个偏转间隔的n个墨滴的数量的速率偏转带电墨滴来在每个列中沿着偏转方向形成多个n个连续墨点时，多个n个墨点被分成多个m组（其中m

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