专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5008711A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5008711A
公开(公告)日：1991-04-16
申请号：US183707
申请日：1988-04-19
申请人： Koji Sakamoto , Misao Tanzawa , Nobuo Iwata , Hisao Murayama , Susumu Takahashi , Kenya Komada
发明人： Koji Sakamoto , Misao Tanzawa , Nobuo Iwata , Hisao Murayama , Susumu Takahashi , Kenya Komada
IPC分类号： G03G21/18
CPC分类号： G03G21/1875 , G03G15/75 , G03G21/1628 , G03G21/1647 , G03G21/1671 , G03G2221/1606 , G03G2221/1654 , G03G2221/1663 , G03G2221/1687 , G03G2221/1869
摘要： An image forming apparatus of the type including a plurality of process means for developing an electrostatic latent image provided on an image carrier to produce a visible image, transferring the visible image to a transfer material, and cleaning the image carrier after the image transfer. The image carrier and at least one image forming unit are individually removably mounted on a body of the apparatus. A first and a second sensor are provided for sensing, respectively, the end of the life of the image forming unit and that of the image carrier. Even when the end of the life of the image carrier is sensed, an indication for urging a person to replace the image forming unit being used is not produced if the life of the image forming unit has not expired, allowing the apparatus to be continuously used. It is not until the end of the life of the image forming unit is sensed next that an indication for urging a person to replace both of the image carrier and the image forming unit is produced.
摘要翻译：一种图像形成装置，包括多个处理装置，用于显影设置在图像载体上的静电潜像以产生可见图像，将可见图像转印到转印材料上，以及在图像转印之后清洁图像载体。图像载体和至少一个图像形成单元可独立地可拆卸地安装在装置的主体上。提供第一和第二传感器，用于分别感测图像形成单元和图像载体的寿命的结束。即使感测到图像载体的寿命的结束，如果图像形成单元的寿命没有期满，则不产生用于促使人更换所使用的图像形成单元的指示，从而允许该装置被连续使用。直到感觉到图像形成单元的寿命结束之后才产生用于促使人替换图像载体和图像形成单元两者的指示。

2. 发明授权

US4908661A Holder device for handling an image carrier of an image forming apparatus 失效
标题翻译：用于处理图像形成装置的图像载体的保持装置
公开(公告)号：US4908661A
公开(公告)日：1990-03-13
申请号：US268890
申请日：1988-11-08
申请人： Nobuo Iwata , Koji Sakamoto , Misao Tanzawa
发明人： Nobuo Iwata , Koji Sakamoto , Misao Tanzawa
IPC分类号： G03G15/00 , G03G21/16
CPC分类号： G03G15/751 , G03G21/1628 , G03G21/1671 , G03G2221/1606 , G03G2221/1654 , G03G2221/1678 , G03G2221/1687 , G03G2221/1807
摘要： A holder device for handling a replaceable image carrier of an image forming apparatus. A photoconductive element mounted in an electrophotographic copier or similar apparatus and to which toner adheres can be dismounted and replaced with a new photoconductive element with ease and without touching it. A box-like holder has receiving sections for accommodating the old and new photoconductive elements individually. The receiving sections are each provided with guide slots for grasping and guiding opposite ends of a shaft on which a photoconductive element is mounted and openings each being contiguous with a respective one of the guide slots, said guide slots and openings being formed through each of opposite end walls of a housing of the holder device. Lugs are provided on the end walls of the housing to cancel the restraint of restraining members which prevent the ends of a shaft of a photoconductive element from slipping out of the copier, as the holder is sequentially moved into the copier.
摘要翻译：一种用于处理图像形成装置的可更换图像载体的保持装置。安装在电子照相复印机或类似设备中并且调色剂粘附的光电导元件可以轻松地拆卸并替换为新的光电导元件而不与其接触。盒状保持器具有用于分别容纳旧的和新的光电导元件的接收部分。接收部分每个设置有引导槽，用于抓住并引导其上安装有感光元件的轴的相对端，并且每个开口各自与相应的一个引导槽邻接，所述引导槽和开口通过每个相对的保持装置的壳体的端壁。在壳体的端壁上设置凸耳，以抵消当保持器顺次移动到复印机中时阻止光敏元件的轴的端部从复印机滑出的限制构件的限制。

3. 发明授权

US4862209A Image forming apparatus having a removable image forming process kit 失效
标题翻译：具有可移除图像形成处理套件的图像形成装置
公开(公告)号：US4862209A
公开(公告)日：1989-08-29
申请号：US164134
申请日：1988-03-04
申请人： Koji Sakamoto , Misao Tanzawa
发明人： Koji Sakamoto , Misao Tanzawa
IPC分类号： G03G15/08 , G03G21/00 , G03G21/16
CPC分类号： G03G21/1835 , G03G15/0896 , G03G21/007 , G03G21/1628 , G03G21/1647 , G03G21/169 , G03G2221/1609 , G03G2221/1615 , G03G2221/1648 , G03G2221/1654 , G03G2221/1853 , G03G2221/1861
摘要： An image recorder includes a cleaning unit having an opening which faces a photoconductive drum in a predetermined set position of the unit, and other process units which are arranged around the drum together with the cleaning unit. A process kit which at least includes the cleaning unit is removable from the image recorder independently of the drum. The image recorder is constituted by an upper and a lower unit, the upper unit being openable away from the lower unit. A member is provided which opens and closes the opening of the cleaning unit in an interlocked relation with the upper unit. The drum and process kit may be opened and closed together with the upper unit or, alternatively, the process unit may be opened and closed together with the upper unit with the drum retained by the lower unit, as desired.
摘要翻译：图像记录器包括清洁单元，该清洁单元具有与该单元的预定设置位置相对的感光鼓的开口，以及与清洁单元一起布置在滚筒周围的其它处理单元。至少包括清洁单元的处理套件可独立于滚筒从图像记录器移除。图像记录器由上部和下部单元构成，上部单元可以远离下部单元打开。提供以与上部单元互锁的关系打开和关闭清洁单元的开口的构件。滚筒和处理套件可以与上部单元一起打开和关闭，或者，根据需要，处理单元可以与上部单元一起打开和关闭，滚筒由下部单元保持。

4. 发明授权

US4862212A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US4862212A
公开(公告)日：1989-08-29
申请号：US163027
申请日：1988-03-02
申请人： Misao Tanzawa , Koji Sakamoto , Mitsuru Satoh
发明人： Misao Tanzawa , Koji Sakamoto , Mitsuru Satoh
IPC分类号： G03G15/08 , G03G21/00 , G03G21/18 , G03G15/00
CPC分类号： G03G21/1821 , G03G15/0896 , G03G21/007 , G03G21/1628 , G03G21/1647 , G03G21/1661 , G03G2221/1648 , G03G2221/1654 , G03G2221/1675 , G03G2221/1678 , G03G2221/1687 , G03G2221/1853
摘要： An image forming apparatus allows an image carrier, a developing unit and a cleaning device each having a different service life to be detachably mounted in a housing thereof. The developing and cleaning devices are rotatably supported to constitute an image forming unit. The image forming unit is detachably supported by a first rotatable body which is mounted to the apparatus housing. The image carrier is detachably supported by opposite side plates of the apparatus housing or by a second rotatable body which is supported by the apparatus housing to be rotatable independently of the first rotatable body. A positioning arrangement is provided for controlling the rotation of the developing and cleaning devices so that the image forming unit and the image carrier may be prevented from interfering with each other when the unit is moved toward and away from the image carrier.
摘要翻译：图像形成装置允许具有不同使用寿命的图像载体，显影单元和清洁装置可拆卸地安装在其壳体中。显影和清洁装置被可旋转地支撑以构成图像形成单元。图像形成单元由安装到设备壳体的第一可旋转主体可拆卸地支撑。图像载体由装置壳体的相对侧板可拆卸地支撑，或由第二可旋转体支撑，该第二旋转体由装置壳体支撑以独立于第一可旋转体旋转。提供了一种用于控制显影和清洁装置的旋转的定位装置，使得当单元朝向和远离图像载体移动时，可以防止图像形成单元和图像载体彼此干涉。

5. 发明授权

US4319832A Toner separation and recovery apparatus 失效
标题翻译：墨粉分离回收装置
公开(公告)号：US4319832A
公开(公告)日：1982-03-16
申请号：US108979
申请日：1980-01-03
申请人： Koji Sakamoto , Masayuki Hayashi , Yutaka Koizumi , Misao Tanzawa
发明人： Koji Sakamoto , Masayuki Hayashi , Yutaka Koizumi , Misao Tanzawa
IPC分类号： G03G21/10 , G03G21/00
CPC分类号： G03G21/0035 , G03G2221/0005
摘要： A cylindrical electrode (26) is disposed in a tubular housing (22) and applied with an electric potential opposite in polarity to a charge on usable toner particles removed from a photoconductive drum (13). A fur brush (21) bifunctions to remove the toner and foreign matter from the drum (13) and create an air flow which carries the toner and foreign matter through a passageway (41) defined between the housing (22) and cylinder (26). The foreign matter is carried into a foreign matter chamber (29) by centrifugal force while the toner adheres to the cylinder (26) which is rotated in the same direction as the air flow. The toner is carried past a blade (34) which extends closely adjacent to the cylinder (26) into a toner recovery chamber (31) from which it is scrapingly removed from the cylinder (26) and recycled.
摘要翻译：圆柱形电极（26）设置在管状壳体（22）中并施加极性相对于从感光鼓（13）去除的可用调色剂颗粒上的电荷的电位。毛皮刷（21）功能性地从鼓（13）中除去调色剂和异物，并产生通过限定在壳体（22）和气缸（26）之间的通道（41）携带调色剂和异物的空气流，。通过离心力将异物携带到异物室（29）中，同时调色剂粘附到与空气流相同方向旋转的气缸（26）。调色剂通过一个与气缸（26）紧密相邻延伸的一个叶片（34）进入调色剂回收室（31），从而从滚筒（26）中被刮除并从中回收。

6. 发明授权

US4412736A Collection of suspended toner particles 失效
标题翻译：收集悬浮的调色剂颗粒
公开(公告)号：US4412736A
公开(公告)日：1983-11-01
申请号：US286041
申请日：1981-07-22
申请人： Koji Sakamoto , Misao Tanzawa
发明人： Koji Sakamoto , Misao Tanzawa
IPC分类号： G03G21/00
CPC分类号： G03G21/0035
摘要： Apparatus for collecting charged toner particles suspended in an air flow is provided. The present apparatus is particularly useful when used in combination with a fur brush cleaning device of a transfer type electrophotographic copying machine. The present collection apparatus comprises a roller electrode and a counter electrode disposed opposite to the peripheral surface of the roller electrode. A blade is provided in contact with the roller electrode. The roller electrode includes an insulating section which always keeps in contact with a portion of the blade thereby roller and counter electrodes are prevented from being bridged by deposited toner particles. A disposable filter unit may be advantageously mounted on the collection apparatus.
摘要翻译：提供了用于收集悬浮在空气流中的带电调色剂颗粒的装置。当与转印型电子照相复印机的毛刷清洁装置组合使用时，本装置特别有用。本收集装置包括辊电极和与电极的圆周表面相对设置的对电极。提供与辊电极接触的刀片。辊电极包括总是保持与刀片的一部分接触的绝缘部分，从而防止了辊和对电极被沉积的调色剂颗粒桥接。一次性过滤器单元可以有利地安装在收集装置上。

7. 发明申请

US20150158287A1 PRINTING MACHINE, PRINTING APPARATUS, AND PRINTING METHOD 审中-公开
标题翻译：印刷机，印刷设备和印刷方法
公开(公告)号：US20150158287A1
公开(公告)日：2015-06-11
申请号：US14401689
申请日：2012-05-18
申请人： Jun Sakamoto , Koji Sakamoto
发明人： Jun Sakamoto , Koji Sakamoto
IPC分类号： B41F16/00
CPC分类号： B41F16/00 , B41F3/18 , B41F3/60 , B41F7/02 , B41F17/00 , B41F17/14 , B41F17/34
摘要： A printing machine (100) according to the present invention includes a rotatable pattern roll (12) and a rotatable transfer roll (14) configured to transfer ink (K) transferred from the pattern roll (12) to a to-be-printed object (S). The transfer roll (14) moves while rotating. For example, the transfer roll (14) moves in any period of time before the ink (K) is transferred from the transfer roll (14) to the to-be-printed object (S), after the ink (K) is transferred from the transfer roll (14) to the to-be-printed object (S), and when the ink (K) is in contact with both the transfer roll (14) and the to-be-printed object (S).
摘要翻译：根据本发明的印刷机（100）包括可旋转图案辊（12）和可转印转印辊（14），其被配置为将从图案辊（12）转印的油墨（K）转印到待印刷对象（S）。转印辊（14）在旋转的同时移动。例如，在油墨（K）被转印之后，转印辊（14）在墨水（K）从转印辊（14）转印到被打印物体（S）之前的任何时间段内移动从转印辊（14）到被打印物（S），并且当油墨（K）与转印辊（14）和被打印物体（S）接触时。

8. 发明授权

US08568602B2 Method of manufacturing a magnetic read sensor having a low resistance cap structure 失效
标题翻译：具有低电阻帽结构的磁读取传感器的制造方法
公开(公告)号：US08568602B2
公开(公告)日：2013-10-29
申请号：US13009738
申请日：2011-01-19
申请人： Koji Sakamoto , Atsushi Katou , Takao Yonekawa , Norihiro Ookawa , Kouichi Nishioka , Kouji Okazaki
发明人： Koji Sakamoto , Atsushi Katou , Takao Yonekawa , Norihiro Ookawa , Kouichi Nishioka , Kouji Okazaki
IPC分类号： C23F1/00 , B44C1/22
CPC分类号： G11B5/3163 , B82Y25/00 , G01R33/093 , G11B5/3929 , H01L43/08
摘要： A method for manufacturing a magnetic sensor that decreases area resistance and decreases MR ratio of the sensor by eliminating any oxide formation in the capping layer of the sensor. The method includes forming a sensor stack having a multi-layer capping structure formed there-over. The multi-layer capping structure can include first, second, third and fourth layers. The second layer is constructed of a material that is not easily oxidized and which is different from the first layer. The sensor can be formed using a mask that includes a carbon hard mask. After the sensor stack has been formed by ion milling, the hard mask can be removed by reactive ion etching. Then, a cleaning process is performed to remove the second, third and fourth layers of the capping layer structure using an end point detection method such as secondary ion mass spectrometry to detect the presence of the second layer.
摘要翻译：一种制造磁传感器的方法，其通过消除传感器的覆盖层中的任何氧化物形成来降低传感器的面积电阻并降低MR比。该方法包括形成其上形成有多层封盖结构的传感器堆叠。多层封盖结构可以包括第一层，第二层，第三层和第四层。第二层由不容易氧化并且不同于第一层的材料构成。传感器可以使用包括碳硬掩模的掩模形成。在通过离子铣削形成传感器堆叠之后，可以通过反应离子蚀刻去除硬掩模。然后，使用诸如二次离子质谱法的终点检测方法来进行清洁处理以去除覆盖层结构的第二层，第三层和第四层，以检测第二层的存在。

9. 发明授权

US08339752B1 Magnetic head with wide sensor back edge, low resistance, and high signal to-noise ratio and methods of production thereof 有权
标题翻译：具有传感器后端宽，电阻低，信噪比高的磁头及其制造方法
公开(公告)号：US08339752B1
公开(公告)日：2012-12-25
申请号：US13245708
申请日：2011-09-26
申请人： Masashi Hattori , Koichi Nishioka , Koji Sakamoto , Tsutomu Yasuda , Hideki Mashima
发明人： Masashi Hattori , Koichi Nishioka , Koji Sakamoto , Tsutomu Yasuda , Hideki Mashima
IPC分类号： G11B5/39
CPC分类号： H01F10/3254 , G01R33/093 , G11B5/3163 , G11B5/398 , Y10T29/49037
摘要： In one embodiment, a magnetic head includes a magnetoresistive free layer, wherein a width of the free layer nearest an air bearing surface (ABS) is less than a width of the free layer at a point away from the ABS in a track width direction, with the magnetic head being configured to pass a sense current in a direction perpendicular to a plane of deposition of the free layer. In another embodiment, a method includes forming a magnetoresistive film above a shield, forming a masking layer above the magnetoresistive film, patterning the masking layer such that it exposes portions of the magnetoresistive film, wherein the masking layer defines an area which is narrow near an area that forms an ABS side of a free layer and wider at an area away from the ABS, and removing the exposed portions of the magnetoresistive film to form the free layer.
摘要翻译：在一个实施例中，磁头包括无磁阻层，其中最接近空气支承表面（ABS）的自由层的宽度小于在轨道宽度方向上离开ABS的点处的自由层的宽度，其中磁头被配置为在与自由层的沉积平面垂直的方向上传递感测电流。在另一个实施例中，一种方法包括在屏蔽层之上形成磁阻膜，在磁阻膜上方形成掩模层，对掩模层进行图案化以使其暴露磁阻膜的部分，其中掩模层限定一个窄的区域形成自由层的ABS侧并且远离ABS的区域更宽的区域，以及去除磁阻膜的暴露部分以形成自由层。

10. 发明申请

US20120201758A1 PROCESS FOR PRODUCING FOOD 审中-公开
标题翻译：生产食品的方法
公开(公告)号：US20120201758A1
公开(公告)日：2012-08-09
申请号：US13368155
申请日：2012-02-07
申请人： Koji Sakamoto , Kenya Shibata , Masako Ishihara , Sayaka Nakatsu
发明人： Koji Sakamoto , Kenya Shibata , Masako Ishihara , Sayaka Nakatsu
IPC分类号： A61K49/04 , A61K49/08 , A23L1/48
CPC分类号： A61K49/0002 , A23L5/10 , A23L5/19 , A23L5/32 , A23L11/09 , A23L13/48 , A23L19/03 , A23L29/06 , A23L29/20 , A23L29/269 , A23P20/10 , A61K49/0004 , A61K49/0495
摘要： A process for producing a food is disclosed. The food material is contacted with a degradative enzyme and any one or more of a thickener in a non-solvated state, microorganism which generates a viscous material, nutritious substance and seasoning according to need. Then, a pressure treatment is performed followed by cooking after softening the food material by the action of the degradative enzyme. The process may be carried out in a packaging material for vacuum packaging such that the food retains the shape, color, taste, and flavor of the food material and includes the degradative enzyme inside the vacuum packaging uniformly.
摘要翻译：公开了一种生产食品的方法。食品材料与降解酶和非溶剂化状态的任何一种或多种增稠剂接触，根据需要产生粘性物质，营养物质和调味料的微生物。然后，通过降解酶的作用对食品材料进行软化之后进行压力处理，然后进行烹饪。该方法可以在用于真空包装的包装材料中进行，使得食品保持食品材料的形状，颜色，味道和风味，并且在真空包装内部均匀地包含降解酶。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式