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31. 发明授权

US4582314A Paper feeding apparatus 失效
标题翻译：送纸装置
公开(公告)号：US4582314A
公开(公告)日：1986-04-15
申请号：US544140
申请日：1983-10-21
申请人： Takemi Yamamoto , Susumu Kuzuya , Isao Kagami , Yuuichi Takenaka
发明人： Takemi Yamamoto , Susumu Kuzuya , Isao Kagami , Yuuichi Takenaka
IPC分类号： B41J13/00 , B65H1/02 , B65H1/12 , B65H3/06
CPC分类号： B41J13/0018 , B65H1/02
摘要： A paper feeding apparatus for a printer, comprising feed rollers to feed sheets of paper in a direction across a line of printing, a paper stacker holding the sheets in a stack and movable between an advanced and a retracted position, a biasing device for biasing the paper stacker toward its advanced position to urge a top sheet of the paper stack into contact with the feed rollers, a manually operated member movable between a first and a second position, a retract-and-latch device for moving the paper stacker to the retracted position against a biasing force of the biasing device and locking the paper stacker at the retracted position when the manually operated member is moved from the first to the second position, and an unlatch device for releasing the retract-and-latch device to allow the paper stacker to return to the advanced position when the manually operated member is moved toward its first position. Also disclosed is a pressure adjusting device for adjusting the biasing force of the biasing device depending upon a specific kind of the sheets on the paper stacker.
摘要翻译：一种用于打印机的给纸设备，包括：进给辊，用于沿着打印行方向进给纸张;纸堆叠器，其将纸张保持在堆叠中并可在高级和缩回位置之间移动;偏置装置，纸堆叠器朝向其先进位置以促使纸叠的顶片与进给辊接触，可在第一位置和第二位置之间移动的手动操作构件，用于将纸堆叠器移动到缩回位置的缩回和闩锁装置当手动操作的构件从第一位置移动到第二位置时，克服偏置装置的偏置力的位置并将纸堆叠器锁定在缩回位置，以及用于释放缩回和闩锁装置以允许纸张的解锁装置当手动操作的构件向其第一位置移动时，堆垛机返回到高级位置。还公开了一种压力调节装置，用于根据纸堆叠器上的特定种类调节偏置装置的偏置力。

32. 发明授权

US4577984A Paper feeding device for a printing apparatus providing alternatively different feed paths 失效
标题翻译：用于提供交替地不同进给路径的打印装置的送纸装置
公开(公告)号：US4577984A
公开(公告)日：1986-03-25
申请号：US541419
申请日：1983-10-13
申请人： Takemi Yamamoto , Susumu Kuzuya , Isao Kagami , Yuuichi Takenaka
发明人： Takemi Yamamoto , Susumu Kuzuya , Isao Kagami , Yuuichi Takenaka
IPC分类号： B41J13/00 , B41J13/10
CPC分类号： B41J13/0018
摘要： A paper feeding device for a printer having a first paper handling assembly including rollers for feeding sheets of paper of one kind from a first paper stacker along a first inlet path to a printing assembly of the printer, and a second paper handling assembly including a second stacker for receiving the printed sheets from the first stacker, and supported by a support member pivotally between first and second positions. The support member carries at least one paper guide which is pivotable between its first and second positions according to pivotal movements of the support member. In the first position, the paper guide defines a paper exit path opening through which the printed sheets are guided into the second stacker. When the paper guide is pivoted to its second position, it closes the paper exit path opening. The feeding device further comprises a member or members defining a second inlet path adjacent the second paper handling assembly when the support member is in the second position. The second inlet path leads to the printing assembly to load sheets of paper of another kind to the printing assembly when the feeding device is inoperative, and an amount of initial advancement of the paper to the printing assembly is changed when the inoperative position of the feeding device is detected.
摘要翻译：一种用于打印机的给纸装置，其具有第一纸张处理组件，该纸张处理组件包括用于将第一纸张堆叠器中的一种纸张沿着第一入口路径馈送到打印机的打印组件的辊子，以及包括第二纸张处理组件的第二纸张处理组件堆叠器，用于从第一堆叠器接收打印的片材，并且由支撑构件在第一和第二位置之间枢转地支撑。支撑构件承载至少一个纸引导件，该引导件可根据支撑构件的枢转运动在其第一和第二位置之间枢转。在第一位置，纸张引导件限定纸张出口路径开口，打印的纸张通过该开口被引导到第二堆叠器中。当纸张引导件枢转到其第二位置时，它关闭纸张出口路径开口。进给装置还包括当支撑构件处于第二位置时限定邻近第二纸张处理组件的第二入口路径的构件。当进给装置不起作用时，第二入口路径通向打印组件以将另一种纸张装载到打印组件，并且当进给的不工作位置时纸张向打印组件的初始提前量改变检测到设备。

33. 发明授权

US4565462A Paper loading apparatus for printer including plural feed paths 失效
标题翻译：用于打印机的纸张装载装置包括多个进给路径
公开(公告)号：US4565462A
公开(公告)日：1986-01-21
申请号：US551883
申请日：1983-11-15
申请人： Takemi Yamamoto , Susumu Kuzuya , Isao Kagami , Yuuichi Takenaka
发明人： Takemi Yamamoto , Susumu Kuzuya , Isao Kagami , Yuuichi Takenaka
IPC分类号： B41J13/10
CPC分类号： B41J13/103 , Y10S271/902
摘要： A paper loading apparatus for a printer wherein sheets of paper are moved by a paper feeding device to a printing device to effect printing on the paper. The apparatus comprises a paper stacker for storing a stack of the sheets of paper, a feed roller engageable with the top of the paper stack and rotatable for feeding along a first paper path the individual sheets in one direction from the paper stacker toward the paper feeding device, a controller for controlling the paper feeding device such that the sheets of paper fed from the paper stacker are first moved in the above one direction into the printing device and subsequently moved in a reverse direction opposite to the above one direction, and a guiding device for guiding the sheet of paper moving in the reverse direction along a second paper path in which the sheet of paper is free from engagement with the feed roller.
摘要翻译：一种用于打印机的纸张装载装置，其中纸张由供纸装置移动到打印装置以在纸张上进行打印。该装置包括用于存放纸张堆叠的纸张堆垛机，可与纸摞顶部接合的进给辊，并且可旋转地沿着第一纸张路径将各纸张从纸垛机向一个方向馈送到纸张供给装置，用于控制供纸装置的控制器，使得从纸张堆垛机供给的纸张首先沿上述一个方向移动到打印装置中，并随后沿与上述一个方向相反的方向移动，并且引导用于引导沿着相反方向移动的纸张的装置，沿着纸张与供纸辊不接合的第二纸路径。

34. 发明授权

US06386697B1 Image forming device including intermediate medium 失效
标题翻译：图像形成装置包括中间介质
公开(公告)号：US06386697B1
公开(公告)日：2002-05-14
申请号：US09309896
申请日：1999-05-11
申请人： Takemi Yamamoto , Takeshi Asano
发明人： Takemi Yamamoto , Takeshi Asano
IPC分类号： B41J201
CPC分类号： B41J2/01 , B41J2/17593 , B41J2002/012
摘要： To provide an intermediate medium capable of forming an image without gloss and also to provide an image forming device including the intermediate medium. The transfer belt 11 is produced from polyimide by molding techniques using a mold having a surface roughness Rz of between 5 &mgr;m and 50 &mgr;m. Therefore, the transfer belt 11 produced in this manner also has surface roughness Rz of between 5 &mgr;m and 50 &mgr;m. An ink image is first formed onto the transfer belt 11, and then, transferred onto a recording sheet S by application of heat and pressure. In this way, an ink image without gloss can be obtained.
摘要翻译：提供能够无光泽地形成图像的中间介质，并且还提供包括中间介质的图像形成装置。转印带11通过使用表面粗糙度Rz在5um到50μm之间的模具的模制技术由聚酰亚胺制成。因此，以这种方式制造的转印带11的表面粗糙度Rz也在5μm到50μm之间。首先在转印带11上形成油墨图像，然后通过加热和加压转印到记录片材S上。以这种方式，可以获得没有光泽的油墨图像。

35. 发明授权

US6166754A Thermal transfer type image forming device 失效
标题翻译：热转印型成像装置
公开(公告)号：US6166754A
公开(公告)日：2000-12-26
申请号：US64747
申请日：1998-04-23
申请人： Takemi Yamamoto , Naoto Iwao
发明人： Takemi Yamamoto , Naoto Iwao
IPC分类号： B41J2/33 , B41J2/32
CPC分类号： B41J2/33
摘要： An image forming device including a plurality of image forming units each for forming an image on an intermediate transfer body using one of different colored inks. Different colored images are selectively formed in an overlapping relation on the intermediate transfer body, thereby forming a multicolor image thereon. Each different colored image is formed by a thermal transfer operation in which ink on an ink holding member is heated, melted, and then transferred directly onto the intermediate transfer body or onto an existing ink image on the intermediate transfer body. Heat to be supplied to the ink to be transferred onto the existing ink image is insufficient to melt ink in the existing ink image.
摘要翻译：一种图像形成装置，包括多个图像形成单元，每个图像形成单元用于使用不同颜色的油墨之一在中间转印体上形成图像。在中间转印体上以重叠的关系选择性地形成不同的彩色图像，从而在其上形成多色图像。每个不同的彩色图像通过热转印操作形成，其中油墨保持构件上的油墨被加热，熔化，然后直接转印到中间转印体上或中间转印体上的现有油墨图像上。供给到要转印到现有油墨图像上的油墨的热量不足以熔化现有油墨图像中的油墨。

36. 发明授权

US5729814A Heating roller for fixation and method for fabricating same 失效
标题翻译：用于固定的加热辊及其制造方法
公开(公告)号：US5729814A
公开(公告)日：1998-03-17
申请号：US644262
申请日：1996-05-10
申请人： Makoto Suzuki , Takemi Yamamoto
发明人： Makoto Suzuki , Takemi Yamamoto
IPC分类号： G03G15/20 , H05B3/00
CPC分类号： H05B3/0095 , G03G15/2053
摘要： A resistance heating element member formed with a resistor member on a polyimide film or resin sheet is fixed to the inner circumferential surface of a roller drum by blow-molding with a heat-resistant resin member. The resistor member includes a metal foil and meanders several times in a predetermined belt-like or serpentine pattern, and electrically contacts slide electrodes arranged on the roller at each side of the roller.
摘要翻译：在聚酰亚胺膜或树脂片上形成有电阻体的电阻加热元件由耐热树脂部件通过吹塑法固定在滚筒的内周面上。电阻构件包括金属箔并以预定的带状或蛇形图案蜿蜒数次，并且电接触布置在辊两侧的辊上的滑动电极。

37. 发明授权

US5293478A Graphical design processing apparatus for assessing and modifying design of components 失效
标题翻译：用于评估和修改组件设计的图形设计处理设备
公开(公告)号：US5293478A
公开(公告)日：1994-03-08
申请号：US629629
申请日：1990-12-18
申请人： Takemi Yamamoto , Hitoshi Yoshida , Katsuhiko Yokoi
发明人： Takemi Yamamoto , Hitoshi Yoshida , Katsuhiko Yokoi
IPC分类号： B43L13/00 , G06F17/50 , G06F15/60
CPC分类号： G06T19/00 , G06F17/50
摘要： A graphic data processing apparatus including an input device for entering graphic data, a graphic data processing device for generating a visible pattern such as a drawing consisting of points represented by the graphic data, and lines connecting the points, and a display for displaying the generated pattern. The apparatus further includes a pattern data memory for storing pattern data representative of the visible pattern, an assessment data memory for storing assessment data for assessing the visible pattern, and a design assessing device for retrieving from the pattern data memory a portion of the pattern data which relates to at least one specified assessment item. The design assessing device operates to assess the portion of the pattern data against the assessment data, to determine whether the pattern data is adequate or not.
摘要翻译：一种图形数据处理装置，包括用于输入图形数据的输入装置，用于生成可视图案的图形数据处理装置，例如由图形数据表示的点组成的图形，以及连接点的线以及用于显示生成的模式。该装置还包括用于存储表示可见图案的图案数据的图案数据存储器，用于存储用于评估可见图案的评估数据的评估数据存储器，以及用于从图案数据存储器检索图案数据的一部分的设计评估装置其涉及至少一个指定的评估项目。设计评估装置用于根据评估数据评估图案数据的部分，以确定图案数据是否足够。

38. 再颁专利

USRE34454E Copying apparatus 失效
标题翻译：复印机
公开(公告)号：USRE34454E
公开(公告)日：1993-11-23
申请号：US619020
申请日：1990-11-28
申请人： Takemi Yamamoto , Ryohei Komiya , Naoyuki Hatta
发明人： Takemi Yamamoto , Ryohei Komiya , Naoyuki Hatta
IPC分类号： G03B27/52 , G03B27/62 , G03B27/32
CPC分类号： G03B27/528 , G03B27/6235 , G03B2227/325
摘要： A copying apparatus including an image-illuminating device for illuminating a surface of an original having images to be reproduced, so that a light produced by the image-illuminating device is reflected by the image-bearing surface of the original. The reflected light includes rays to which a photosensitive paper is sensitive. Latent images are formed on the photosensitive paper by means of selective exposure of local portions of the photosensitive paper to the rays of the reflected light from the image-bearing surface of the original.

39. 发明授权

US5089838A Pressure developing device 失效
标题翻译：压力开发装置
公开(公告)号：US5089838A
公开(公告)日：1992-02-18
申请号：US515090
申请日：1990-04-26
申请人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
发明人： Takemi Yamamoto , Hiroshi Kawahara , Yumio Matsumoto , Shigeyuki Hayashi , Kiyoharu Hayakawa , Osamu Takagi , Yuji Asano , Takao Nakazawa , Shunichi Higashiyama
IPC分类号： G03F7/00
CPC分类号： G03F7/0022 , G03B2227/325
摘要： In a pressure developing device employed in an imaging device like a duplicating machine, an optical printer etc., pressure force for evenly pressurizing a recording medium is capable of being varied in accordance with the width of the recording medium to be pressurized.

40. 发明授权

US5016042A Apparatus for recording color image using mask members 失效
标题翻译：用于使用掩模构件记录彩色图像的装置
公开(公告)号：US5016042A
公开(公告)日：1991-05-14
申请号：US302608
申请日：1989-01-27
申请人： Takemi Yamamoto , Ichiro Sasaki
发明人： Takemi Yamamoto , Ichiro Sasaki
IPC分类号： G03B27/73 , G03B27/32 , G03B33/04 , G03F7/00
CPC分类号： G03F7/0022 , G03B27/32 , G03B2227/325
摘要： An image recording apparatus records an image of an original on a photosensitive recording medium using a plurality of intermediate sheets. The image of the original includes a fine line image, such as character, symbol, and a half-tone image, such as picture. To form a latent image of the fine line image on the recording medium, a light sheilding image corresponding exactly to the fine line image is printed on one of the intermediate sheets while completely masking an area where the half-tone image exists. On the other hand, to form a latent image of the half-tone image of a particular color, a light shielding image corresponding to the half-tone image of such a color is printed on another intermediate sheet, and another light sheilding image is printed thereon with a thicker line than the original fine line image. Accordingly, toner powder or ink needed for producing the intermediate sheets can be saved and thus cost for producing the same is reduced.
摘要翻译：图像记录装置使用多个中间片将原稿的图像记录在感光记录介质上。原稿的图像包括诸如图像的字符，符号和半色调图像的细线图像。为了在记录介质上形成细线图像的潜像，在完全遮蔽半色调图像存在的区域的同时，在中间片之一上印刷与精细线图像精确对应的光结合图像。另一方面，为了形成特定颜色的半色调图像的潜像，将与这种颜色的半色调图像相对应的遮光图像印刷在另一中间片上，并且打印另一个轻质结构图像在其上具有比原始细线图像更粗的线。因此，可以节省生产中间片所需的调色剂粉末或油墨，因此降低了制造成本。

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