-
51.发明授权Semiconductor laser device having a semiconductor region for creating a depletion layer in a laser active layer for controlling current flow therethrough 失效半导体激光器件具有半导体区域，用于在激光有源层中形成用于控制电流流过的耗尽层
公开(公告)号：US4829534A
公开(公告)日：1989-05-09
申请号：US814772
申请日：1985-12-30
申请人： Seiichi Miyazawa , Hidetoshi Nojiri , Toshitami Hara , Akira Shimizu , Yoshinobu Sekiguchi , Isao Hakamada
发明人： Seiichi Miyazawa , Hidetoshi Nojiri , Toshitami Hara , Akira Shimizu , Yoshinobu Sekiguchi , Isao Hakamada
CPC分类号： H01S5/0424 , H01S5/0425 , H01S5/2059
摘要： A semiconductor laser device wherein a depletion layer is formed in a laser activation layer by biasing the laser device and a third terminal controls an injection current flowing between first and second terminals of the device.
摘要翻译： 一种半导体激光器件，其中通过偏置激光器件在激光激活层中形成耗尽层，并且第三端子控制在器件的第一和第二端子之间流动的注入电流。
-
公开(公告)号：US4794611A
公开(公告)日：1988-12-27
申请号：US809770
申请日：1985-12-17
申请人： Toshitami Hara , Yoshinobu Sekiguchi , Seiichi Miyazawa , Hidetoshi Nojiri , Akira Shimizu , Isao Hakamada
发明人： Toshitami Hara , Yoshinobu Sekiguchi , Seiichi Miyazawa , Hidetoshi Nojiri , Akira Shimizu , Isao Hakamada
CPC分类号： B82Y20/00 , H01S5/20 , H01S5/34 , H01S5/2004 , H01S5/2009 , H01S5/2013 , H01S5/3211 , H01S5/3216
摘要： There is disclosed a semiconductor laser having a super lattice structure near an active layer, in which the super lattice structure consists of at least two types of materials which have different bandgaps, the materials are regularly and alternately arranged, and thickness of adjacent layers of the materials change such that a ratio of the thicknesses changes within the super lattice structure toward an active layer.
摘要翻译： 公开了一种在有源层附近具有超晶格结构的半导体激光器，其中超晶格结构由至少两种具有不同带隙的材料组成，材料规则地和交替地布置，并且相邻层的厚度 材料的变化使得厚度的比例在超晶格结构内向活性层变化。
-
53.发明授权Semiconductor laser provided with a plurality of lasers in the form of an array 失效半导体激光器设置有阵列形式的多个激光器
公开(公告)号：US4794609A
公开(公告)日：1988-12-27
申请号：US807504
申请日：1985-12-11
申请人： Toshitami Hara , Seiichi Miyazawa , Hidetoshi Nojiri , Akira Shimizu , Yoshinobu Sekiguchi , Isao Hakamada
发明人： Toshitami Hara , Seiichi Miyazawa , Hidetoshi Nojiri , Akira Shimizu , Yoshinobu Sekiguchi , Isao Hakamada
CPC分类号： H01S5/0264 , H01S5/4031
摘要： A semiconductor laser comprises a plurality of lasers provided in the form of an array, the lasers being monolithically formed, a plurality of photodetector elements being monolithically formed, a plurality of first separating portions for separating the lasers and the photodetector elements from each other, and at least one second separating portion for separating the plurality of lasers from one another and the plurality of photodetector elements from one another.
摘要翻译： 半导体激光器包括以阵列形式提供的多个激光器，激光器被单片地形成，多个光电检测器元件被单片地形成，多个用于将激光器和光电检测器元件彼此分开的第一分离部分，以及 至少一个第二分离部分，用于将所述多个激光彼此分离，并且所述多个光电检测器元件彼此分离。
-
公开(公告)号：US4494748A
公开(公告)日：1985-01-22
申请号：US335651
申请日：1981-12-30
申请人： Kiyoshi Miyashita , Muneo Kasuga , Akira Shimizu , Fumitaka Ozeki , Hiroshi Tsuda , Katsuhiko Kimura , Nobuoto Hattori , Norio Amemiya , Masaru Yamazaki
发明人： Kiyoshi Miyashita , Muneo Kasuga , Akira Shimizu , Fumitaka Ozeki , Hiroshi Tsuda , Katsuhiko Kimura , Nobuoto Hattori , Norio Amemiya , Masaru Yamazaki
CPC分类号： B65H39/11 , B65H2408/111
摘要： In a collator for use in combination with an electrophotographic copying machine which discharges copies of originals in succession at the same time interval, deflection claws for delivering successive copies of a manuscript into successive bins are provided at inlets of respective bins and two endless belts each having an actuator for driving the deflection claws are provided movably along the successive bins. The two endless belts are driven by two different controlling circuits, respectively in an independent manner. During the copy delivering operation by the first endless belt for a plurality of copies of a certain document, it is possible to initiate the copy delivering operation by the second endless belt for a plurality of copies of the next document.
摘要翻译： 在与电子照相复印机组合使用的整理机中，其以相同的时间间隔相继排出原稿的副本，用于将原稿的连续副本传送到连续的箱中的偏转爪设置在相应的箱体和两个环形带的入口处， 用于驱动偏转爪的致动器沿着连续的箱移动地设置。 两个环形皮带分别由独立的方式由两个不同的控制电路驱动。 在通过第一环形带的复印传送操作中，对于某个文档的多个副本，可以通过第二环形带启动下一个文档的多个副本的复印传送操作。
-
55.发明授权
公开(公告)号：US4438186A
公开(公告)日：1984-03-20
申请号：US275588
申请日：1981-06-19
申请人： Eiichi Sato , Akira Shimizu , Kazuhisa Yanagisawa
发明人： Eiichi Sato , Akira Shimizu , Kazuhisa Yanagisawa
CPC分类号： G03G5/14 , G03G15/051 , Y10T436/118339
摘要： In a process for forming electrophotographically a duplicated copy of a document by modulating a corona ion stream passing through fine apertures of a photosensitive screen in accordance with a primary electrostatic charge latent image formed on the photosensitive screen use is made of the photosensitive screen comprising an electrically conductive sheet-like member having a great number of fine apertures, a photoconductive member applied on at least one side of the conductive member and an electrically insulating member applied on the other side of the conductive member, the conductive member being completely surrounded by the photoconductive and insulating members. An improved process for forming the primary charge latent image on said screen includes a step for subjecting the photosensitive screen to an imagewise exposure corresponding to an image of the document simultaneously with electrostatically charging the screen; and a step for subjecting the photosensitive screen to a uniform exposure to form on the insulating layer of the screen the primary electrostatic charge latent image corresponding to an image of the document to be duplicated and having extremely high electrostatic contrast.
摘要翻译： 在通过根据在感光屏上形成的初级静电电荷潜像调制通过感光屏的细孔的电晕离子流的电子照相方式来形成文件的复制副本的过程中，使用的光敏屏幕包括电 具有大量细孔的导电片状构件，施加在导电构件的至少一侧的感光构件和施加在导电构件的另一侧的电绝缘构件，导电构件被光导体完全包围 和绝缘构件。 用于在所述屏幕上形成所述主要电荷潜像的改进方法包括步骤：使所述感光屏对所述文件的图像进行成像曝光，同时对所述屏幕进行静电充电; 以及使感光屏均匀曝光以在屏幕的绝缘层上形成对应于要复制的文档的图像并且具有极高静电对比度的主静电荷潜像的步骤。
-
公开(公告)号：US4408756A
公开(公告)日：1983-10-11
申请号：US288376
申请日：1981-07-30
申请人： Kiyoshi Miyashita , Muneo Kasuga , Akira Shimizu , Fumitaka Ozeki , Hiroshi Tsuda , Katsuhiko Kimura , Nobuoto Hattori , Norio Amemiya , Masaru Yamazaki
发明人： Kiyoshi Miyashita , Muneo Kasuga , Akira Shimizu , Fumitaka Ozeki , Hiroshi Tsuda , Katsuhiko Kimura , Nobuoto Hattori , Norio Amemiya , Masaru Yamazaki
CPC分类号： B65H39/11 , B65H2408/112
摘要： A collator includes a series of twenty bins arranged in parallel with each other, a copy feeding member for feeding copies supplied from a copying machine along inlets of the successive bins, first and second deflecting devices arranged at the uppermost two bins for delivering the copies into the uppermost two bins and a distributor movable between the third bin and the twentieth bin for delivering the copies into the bins. The collator can treat the copies in a job separation mode in which all copies of each documents are delivered into respective bins in succession, while the distributor is advanced bin by bin in response to a distributor advance signal produced by a variable timer which is actuated upon detection of the rear edge of the last copy of an Nth original by an entrance switch to set a time period represented by b+(N-1).times.a/V.sub.1, wherein a is a pitch between successive bins, b is a distance from the entrance switch to the first bin and V.sub.1 is a copy feed speed in the collator.
摘要翻译： 整理机包括彼此平行布置的一系列二十个箱子，一个用于从复印机沿着连续仓的入口供给的副本的复印供给部件，布置在最上两个箱体上的第一和第二偏转装置，用于将副本输送到 最上面的两个箱体和分配器可在第三箱和第二十个箱之间移动，用于将副本输送到箱中。 整理机可以在作业分离模式下处理副本，其中每个文档的所有副本被连续递送到相应的仓中，同时分配器响应于由可变定时器产生的分配器提前信号而被前进bin 通过入口开关检测第N个原稿的最后一个副本的后边缘，以设置由b +（N-1）xa / V1表示的时间段，其中a是连续的仓之间的间距，b是距入口的距离 切换到第一个仓，V1是分页器中的复印进给速度。
-
57.发明授权
公开(公告)号：US4395115A
公开(公告)日：1983-07-26
申请号：US178169
申请日：1980-08-14
CPC分类号： G03G15/60 , G03G2215/00189 , G03G2215/00282
摘要： A conveyor unit for a book carrier includes a book carrier on which an original having substantial thickness such as a book is placed, and conveys it to an exposure station in order to form an electrostatic latent image of the original in a copying machine. A driven member in the form of a rack is formed on the book carrier, and is driven by a drive member in the form of a pinion which is provided on the part of the copying machine. Elements are provided to maintain such drive relationship. In this manner, a book carrier is positively and reliably conveyed.
摘要翻译： 用于书架的输送机单元包括书载体，在书载体上放置诸如书的相当厚度的原稿，并将其传送到曝光站，以便在复印机中形成原稿的静电潜像。 在书架上形成有齿条形式的从动构件，并由设置在复印机的一部分上的小齿轮形式的驱动构件驱动。 提供元件来维持这种驱动关系。 以这种方式，书载体被可靠地传递。
-
公开(公告)号：US4387986A
公开(公告)日：1983-06-14
申请号：US192925
申请日：1980-10-01
CPC分类号： G03G15/60 , G03G2215/00189 , G03G2215/00282
摘要： An electrophotographic apparatus for printing or forming at least one copy of a manuscript comprising a manuscript feed mechanism including upper and lower side feed mechanisms arranged above and below a rectilinear manuscript feed path including a slit light exposure portion at which a manuscript image is projected onto a photosensitive drum, said upper side feed mechanism being movable with respect to said slit light exposure portion to define thin and thick manuscript feed paths, respectively. A thick manuscript feed mechanism is provided in the lower side feed mechanism for feeding a thick manuscript carriage made of transparent plate. The apparatus further comprises a first movable edge guide for positioning an edge of a sheet manuscript and a second fixedly arranged guide for positioning the edge of the thick manuscript carriage. The first guide is preferably positioned inwardly with respect to the second guide viewed in a widthwise direction of the manuscript.
摘要翻译： 一种用于印刷或形成至少一份原稿的电子照相设备，包括原稿进给机构，该原稿进给机构包括设置在直角原稿进给路径上方和下方的上侧和下侧进给机构，该直线原稿进给路径包括将原稿图像投影到 感光鼓，所述上侧进给机构可相对于所述狭缝曝光部分移动，以分别限定薄且厚的原稿进给路径。 在下侧进给机构中设置有厚的原稿进给机构，用于供给由透明板制成的厚的原稿托架。 该装置还包括一个用于定位一个原稿的边缘的第一可动边缘引导件和一个用于定位厚纸原稿台的边缘的第二固定布置的引导件。 优选地，在原稿的宽度方向上，第一引导件相对于第二引导件向内定位。
-
59.发明授权
公开(公告)号：US4275619A
公开(公告)日：1981-06-30
申请号：US039856
申请日：1979-05-17
申请人： Akira Shimizu
发明人： Akira Shimizu
CPC分类号： B23D33/006 , B23D23/00 , B65H51/08 , B65H61/00 , H01R43/28 , H02G1/1248 , H02G1/1256 , F05B2240/40 , Y10T29/5148 , Y10T29/5193
摘要： First feed rollers whose speed is variable, second feed rollers intermittently driven and movable in the direction of an insulated wire, a clamp which is movable in the direction of the axis of the wire and can be opened and closed during the interruption of driving by the second feed rollers, insulation cutting and stripping blades which can be opened and closed, a wire guiding device which can be opened and closed, wire cutting blades which can be opened and closed, insulation cutting and stripping blades, and a clamp which is movable along the axis of the wire and may be opened and closed during the interruption of driving by the second feed rollers in the direction of the axis of the wire, are arranged in the order mentioned from the upstream to the downstream side of the path of travel of the insulated wire, with a suitable spacing between adjacent components. The wire guiding device changes from its closed to its opened state from the time a little before a cutting blades group starts its closing operation until the time it completes its closing operation. The same also changes from its opened to its closed state from the time the clamps start their return movement until the time a little before they complete their return movement. The second feed rollers are controlled so that in the opened state of the wire guiding device, they may be moved in timed relation to the clamp on the upstream side. Thus, an efficient operation becomes possible while thoroughly disposing of the chips of insulation, and the insulated wire cut into accurate lengths can be supplied.
摘要翻译： 速度可变的第一进给辊，间歇地驱动并可沿绝缘线方向移动的第二进给辊，能够沿着线的轴线方向移动的夹具，并且可以在驱动中断期间打开和关闭 第二进料辊，可以打开和关闭的绝缘切割和剥离叶片，可以打开和关闭的导线装置，可以打开和关闭的线切割刀片，绝缘切割和剥离刀片以及可沿着 在通过第二进给辊在线的轴线方向的驱动中断期间，线的轴线可以以从线路的上游到下游侧的顺序被布置 绝缘电线，在相邻部件之间具有合适的间隔。 导线装置从切割刀片组开始其关闭操作直到完成关闭操作之前的时间从关闭状态改变到打开状态。 从夹具开始返回运动的时间到完成返回运动的时间之前，同样也从打开状态变为关闭状态。 控制第二进给辊，使得在引导装置的打开状态下，它们可以与上游侧的夹具以定时关系移动。 因此，能够在彻底处理绝缘芯片的同时进行有效的操作，并且可以提供切割成精确长度的绝缘线。
-
60.发明授权Electrophotographic copying apparatus for copying manuscripts without interruptions 失效电子照相复印装置，不间断地复印稿件
公开(公告)号：US4269502A
公开(公告)日：1981-05-26
申请号：US26760
申请日：1979-04-03
CPC分类号： G03G15/60 , G03G2215/00189
摘要： An electrographic apparatus which can obtain any desired number of copies of a manuscript by scanning it only one time by exposed light and which comprises a manuscript feed mechanism including upper and lower side feed mechanisms arranged above and below a manuscript feed path defined by a slit light exposure portion which projects a manuscript image therethrough, said upper side feed mechanism being movable with respect to said slit light exposure portion to define thin and thick manuscript feed paths, respectively.
摘要翻译： 一种电摄影装置，其可以通过曝光轻扫一次即可获得原稿的任何所需数量的拷贝，并且包括原稿进给机构，该原稿进给机构包括上下侧进纸机构，其布置在由狭缝光限定的原稿进给路径的上下 暴露部分通过其投射原稿图像，所述上侧进给机构可相对于所述狭缝曝光部分移动，以分别限定薄而厚的原稿进给路径。
-
-
-
-
-
-
-
-
-
搜索结果
301 条记录 (耗时 0.032 秒)
