公开(公告)号：US5146240A

公开(公告)日：1992-09-08

申请号：US650952

申请日：1991-02-05

申请人： Takamasa Hayashi ,  Goro Mori ,  Shigeyuki Araki ,  Masahiro Yamamoto ,  Masaru Takahashi ,  Toshitaka Senma ,  Masami Miyajima ,  Takundo Isobe

发明人： Takamasa Hayashi ,  Goro Mori ,  Shigeyuki Araki ,  Masahiro Yamamoto ,  Masaru Takahashi ,  Toshitaka Senma ,  Masami Miyajima ,  Takundo Isobe

IPC分类号： G06K15/12

CPC分类号： G06K15/1214

摘要： An image forming apparatus which forms an image on a recording medium at a number of different dot densities. The image forming apparatus includes a light source part for emitting a light beam, a light detection part for detecting a light beam from the light detection part detecting a light beam from the light source part and for supplying a signal indicative of a power of the detected light beam when a monitored voltage obtained by the light beam is approximately equal to a reference voltage, a memory part for storing a number of power data corresponding to the number of different dot densities, an input part for inputting a first dot density selected, a power data control part for supplying a signal indicative of a changed power data which is changed from a value of said power of the detected light beam with a power data stored in the memory means which is located by the selected first dot density, and a driving part for operating the light source with the signal from the power data control part allowing the light source to emit a light beam with the changed power, the changed power being appropriate for forming an image on the recording medium at the selected first dot density.

摘要翻译： 一种图像形成装置，其以多个不同的点密度在记录介质上形成图像。 图像形成装置包括用于发射光束的光源部分，用于检测来自光检测部分的光束的光检测部分，其检测来自光源部分的光束，并提供指示检测到的光的功率的信号 当由光束获得的监测电压近似等于参考电压时的光束;存储对应于不同点密度数的多个功率数据的存储部分，用于输入所选择的第一点密度的输入部分， 功率数据控制部分，用于提供表示从所检测的光束的所述功率的值改变的改变的功率数据的信号，所述功率数据存储在存储在所选择的第一点密度的存储器装置中的功率数据，以及驱动 用于利用来自电力数据控制部分的信号来操作光源的部分，允许光源发射具有改变的功率的光束，改变的电力为ap 适于在所选择的第一点密度下在记录介质上形成图像。

公开(公告)号：US5054766A

公开(公告)日：1991-10-08

申请号：US462760

申请日：1990-01-10

申请人： Nobuyoshi Seki ,  Nobuyuki Morii ,  Takashi Komada ,  Masatoshi Hosoi ,  Yoshihide Sugiyama ,  Atuhisa Hujiwara ,  Masashi Shimada ,  Tsutomu Ichinose ,  Yuji Ueno ,  Goro Mori ,  Toshiyuki Kikuchi ,  Masahiro Minato ,  Shin Umeda ,  Hirobumi Yoshino

发明人： Nobuyoshi Seki ,  Nobuyuki Morii ,  Takashi Komada ,  Masatoshi Hosoi ,  Yoshihide Sugiyama ,  Atuhisa Hujiwara ,  Masashi Shimada ,  Tsutomu Ichinose ,  Yuji Ueno ,  Goro Mori ,  Toshiyuki Kikuchi ,  Masahiro Minato ,  Shin Umeda ,  Hirobumi Yoshino

IPC分类号： B65H31/38 ,  B65H39/11

CPC分类号： B65H31/38 ,  B65H39/11 ,  B65H2405/1111 ,  B65H2408/111

摘要： A paper positioning device having a paper positioning member which is pivotable in abutment against one edge of a paper sheet loaded on a receptacle for moving the paper sheet to a positioning position for thereby positioning the paper sheet. By a simple mechanism and control, the movement of the paper positioning member is slowed down at the positioning position and accelerated until the positioning member reachines it. The paper positioning member performs a pivoting movement twice while a drive shaft associated therewith performs a reciprocating movement once. The device is, therefore, no only durable but also positions paper sheets efficiently and positively without damaging the paper sheets.

摘要翻译： 一种纸张定位装置，其具有纸张定位构件，该纸定位构件可枢转地抵靠装载在容器上的纸张的一个边缘，用于将纸张移动到定位位置，从而定位纸张。 通过简单的机构和控制，纸张定位构件的移动在定位位置被减慢，并被加速直到定位构件到达定位构件。 纸张定位部件在与其相关的驱动轴进行往复运动一次时进行两次枢转运动。 因此，该设备不仅耐用，而且还有效地且积极地定位纸张而不损坏纸张。

公开(公告)号：US4406537A

公开(公告)日：1983-09-27

申请号：US249063

申请日：1981-03-30

申请人： Goro Mori

发明人： Goro Mori

IPC分类号： G03B27/34 ,  B65H1/04 ,  B65H3/44 ,  B65H7/18 ,  G03G15/00 ,  G03G15/04 ,  G03G15/041 ,  G03G15/043 ,  G03G21/00 ,  G03G15/14 ,  G03G15/22

CPC分类号： G03G15/6508 ,  G03G15/041 ,  G03G15/553 ,  G03G2215/00383 ,  G03G2215/00447 ,  G03G2215/00603

摘要： A system for determining the existence of a selected size and orientation of copy papers to be used in a copying machine is provided. Such a system is particularly useful when applied to a copying machine for making copies from an original with various magnification ratios. The system has a size indicator as well as an orientation indicator so that when installed copy papers do not satisfy the condition required by a desired mode of copying operation, it will be clearly indicated whether the size and/or the orientation of the installed copy papers are inappropriate. Thus, convenience in using a copying machine has been greatly improved.

摘要翻译： 提供了一种用于确定在复印机中使用的复印纸的选定尺寸和方向的存在的系统。 当应用于用于从具有各种放大率的原稿复制的复印机时，这样的系统是特别有用的。 该系统具有尺寸指示器和方向指示器，使得当安装的复印纸不满足所需的复印操作模式所需的条件时，将清楚地指出安装的复印纸的尺寸和/或方位 是不合适的 因此，使用复印机的方便性大大提高。

公开(公告)号：US4350750A

公开(公告)日：1982-09-21

申请号：US177974

申请日：1980-08-14

申请人： Shigeru Suzuki ,  Minoru Suzuki ,  Koichi Suzuki ,  Kyoji Omi ,  Yasumori Nagahara ,  Yoshiharu Kagari ,  Makoto Hashimoto ,  Goro Mori

发明人： Shigeru Suzuki ,  Minoru Suzuki ,  Koichi Suzuki ,  Kyoji Omi ,  Yasumori Nagahara ,  Yoshiharu Kagari ,  Makoto Hashimoto ,  Goro Mori

IPC分类号： G03G21/10 ,  G03G15/22 ,  G03G21/00 ,  G03G13/22

CPC分类号： G03G21/0047 ,  G03G15/22 ,  G03G2221/0005 ,  Y10S430/153

摘要： Either a single copy or a plurality of copies of an original document may be made. Making a single copy or the last copy of a plurality of copies comprises, during a first revolution of a photoconductive drum, electrostatically charging the drum, radiating a light image of the document onto the drum to form an electrostatic image, developing the electrostatic image using a magnetic brush to form a toner image, transferring the toner image to a copy sheet, electrostatically discharging the drum and uniformly radiating the drum with light to further discharge the same. During a second revolution of the drum the drum is cleaned with the same magnetic brush to remove residual toner, and again electrostatically discharged and uniformly radiated. During a third revolution of the drum the magnetic brush is again used for cleaning. For making all but the last of a plurality of copies, the drum is charged, imaged, transferred and electrostatically discharged during a first revolution thereof and cleaned with the magnetic bruch during a second revolution. Whether the process is used to make one or more copies, the same portion of the drum is always used. Subsequently, the drum rotation is indexed so that the next process will use a different portion of the drum.

摘要翻译： 可以进行单个副本或原件的多个副本。 制作单个副本或多份副本的最后一个副本包括在感光鼓的第一次旋转期间，静电对该鼓进行充电，将原稿的光图像照射到滚筒上以形成静电图像，使用 磁刷以形成调色剂图像，将调色剂图像转印到复印纸上，静电放电滚筒并用光均匀地辐射滚筒以进一步对其进行放电。 在滚筒的第二次旋转期间，用相同的磁刷清洁滚筒以除去残留的调色剂，并再次静电放电并均匀地辐射。 在滚筒的第三次旋转期间，磁刷再次用于清洁。 为了制作多个副本中的最后一个，鼓在其第一次旋转期间被充电，成像，传送和静电排出，并且在第二次旋转期间用磁性布擦洗。 无论该过程是用于制作一个或多个副本，始终使用鼓的相同部分。 随后，滚筒旋转被转位，使得下一个处理将使用滚筒的不同部分。

公开(公告)号：US5240531A

公开(公告)日：1993-08-31

申请号：US424872

申请日：1989-10-20

申请人： Naoki Toda ,  Katuo Akimoto ,  Takashi Taruki ,  Goro Mori

发明人： Naoki Toda ,  Katuo Akimoto ,  Takashi Taruki ,  Goro Mori

IPC分类号： B29C65/00 ,  B29C65/02 ,  B29D29/06 ,  B65G15/34 ,  G03G15/00

CPC分类号： B29C65/02 ,  B29C66/03241 ,  B29C66/1122 ,  B29C66/43 ,  B29C66/4324 ,  B29C66/8322 ,  B29D29/06 ,  B65G15/34 ,  G03G15/60 ,  B29C2793/009 ,  B29L2031/709 ,  B65G2201/02 ,  G03G2215/00185 ,  Y10T428/1362

摘要： An endless conveyor belt that has a nonexpansible and noncontractive core member and an elastic laminate layer bonded to one of the core surfaces. The core member and the laminate layer are preformed as an endless belt, respectively, and bonded together to constitute an endless conveyor belt. The conveyor belt is used for conveying an original paper to a predetermined position on a contact glass where the original paper is operated a predetermined treatment. The conveyor belt is assembled within an ADF in cooperation with belt rollers to rotary drive the conveyor belt. The belt is formed by a method that includes: a core belt forming process in which an endless core belt is formed from a nonexpansible and noncontractive material; a laminate layer forming process in which a laminate layer in a form of an endless belt is formed from an elastic thermoplastic material; and a bonding process in which the laminate layer is bonded to at least one of the surfaces of the endless core belt.

摘要翻译： 一种环形传送带，其具有不可渗透和不可收缩的芯部件以及粘合到其中一个芯表面的弹性层压层。 芯部件和层压层分别预先形成环形带，并结合在一起构成环形输送带。 输送带用于将原纸输送到原纸经过预定处理的接触玻璃上的预定位置。 输送带与带辊一起组装在ADF内，以旋转驱动输送带。 该带由一种方法形成，该方法包括：芯带形成工艺，其中环形芯带由不可渗透和非收缩材料形成; 层压层形成方法，其中环形带形式的层压层由弹性热塑性材料形成; 以及其中层压层结合到环形芯带的至少一个表面上的接合工艺。

公开(公告)号：US5100119A

公开(公告)日：1992-03-31

申请号：US462763

申请日：1990-01-10

申请人： Takashi Komada ,  Nobuyoshi Seki ,  Yoshihide Sugiyama ,  Kenji Mori ,  Masashi Shimada ,  Tsutomu Ichinose ,  Yuji Ueno ,  Nobuyuki Morii ,  Goro Mori ,  Masahiro Minato ,  Shin Umeda

发明人： Takashi Komada ,  Nobuyoshi Seki ,  Yoshihide Sugiyama ,  Kenji Mori ,  Masashi Shimada ,  Tsutomu Ichinose ,  Yuji Ueno ,  Nobuyuki Morii ,  Goro Mori ,  Masahiro Minato ,  Shin Umeda

IPC分类号： B25C5/16 ,  B42C1/12 ,  B65H31/24 ,  B65H37/04 ,  B65H39/11

CPC分类号： B25C5/1689 ,  B42C1/125 ,  B65H31/24 ,  B65H37/04 ,  B65H39/11

摘要： A paper handing apparatus having a plurality of bins, a chuck unit and a stapler unit movable up and down along the bins, and a sorting unit. The sorting unit distributes a number of paper sheets received from a copier or similar image forming apparatus to the bins, while the stapler unit binds an end portion of each of the stacks of paper sheets loaded in the individual bins. The stapler is movable between and lockable at a position for binding a paper stack and a position for supplying staples. The stapler unit is removable from the sorting unit. Doors such as a stapler door are provided on the housing of the apparatus. When a door other than the stapler door is opened when the stapler is performing a stapling operation, the stapling operation is continued until it completes.

摘要翻译： 具有多个箱体的纸张输送装置，卡盘单元和沿着箱子上下移动的订书机单元以及分类单元。 分拣单元将从复印机或类似图像形成装置接收的多个纸张分配到纸盒中，同时订书机单元将装载在各个纸篓中的每张纸张的端部粘合。 订书机可以在用于装订纸叠的位置和用于供应订书钉的位置之间移动并可锁定。 订书机单元可从分拣单元移除。 诸如订书机门的门设置在设备的外壳上。 当订书机执行装订操作时，当订书机门以外的门打开时，装订操作将持续到完成。

公开(公告)号：US5024430A

公开(公告)日：1991-06-18

申请号：US461001

申请日：1990-01-04

申请人： Nobuyoshi Seki ,  Nobuyuki Morii ,  Yoshihide Sugiyama ,  Takashi Komada ,  Masatoshi Hosoi ,  Atuhisa Hujiwara ,  Tsutomu Ichinose ,  Goro Mori ,  Toshiyuki Kikuchi ,  Masahiro Minato

发明人： Nobuyoshi Seki ,  Nobuyuki Morii ,  Yoshihide Sugiyama ,  Takashi Komada ,  Masatoshi Hosoi ,  Atuhisa Hujiwara ,  Tsutomu Ichinose ,  Goro Mori ,  Toshiyuki Kikuchi ,  Masahiro Minato

IPC分类号： B42C1/12 ,  B65H31/24

CPC分类号： B65H31/24 ,  B42C1/125 ,  B65H2408/111

摘要： A paper handling apparatus having a plurality of bins and a chuck unit and a stapler which are movable along the bins and causing the stapler to bind an end portion of a stack of paper sheets which have been received from a copier or similar image forming apparatus, sorted, and then loaded on any one of the bins. The chuck unit has an upper and a lower chuck. After the stapler has bound a stack of paper sheets a push bar independent of the chucks of the chuck unit pushes the end of the stack to return it into the bin. Both the upper and lower chucks are movable up and down. The force which the chucks exert on a stack of paper sheets is controlled in matching relation to the thickness of the stack.

摘要翻译： 一种纸张处理装置，具有多个箱体和卡盘单元和订书机，可沿着箱体移动并使订书机装订从复印机或类似图像形成装置接收的一叠纸张的端部， 排序，然后加载到任何一个仓上。 卡盘单元具有上卡盘和下卡盘。 在订书机绑定一堆纸张之后，独立于卡盘单元的卡盘的推杆推动堆叠的端部将其返回到料箱中。 上下卡盘均可上下移动。 卡盘施加在一叠纸张上的力被控制为与堆叠的厚度相匹配的关系。

公开(公告)号：US5137266A

公开(公告)日：1992-08-11

申请号：US582148

申请日：1990-09-13

申请人： Goro Mori ,  Masahiro Minato ,  Masatoshi Hosoi ,  Yoshihide Sugiyama ,  Nobuyuki Morii ,  Yuji Ueno

发明人： Goro Mori ,  Masahiro Minato ,  Masatoshi Hosoi ,  Yoshihide Sugiyama ,  Nobuyuki Morii ,  Yuji Ueno

IPC分类号： B42C1/12

CPC分类号： B42C1/125

摘要： A finisher for positioning stacks of paper sheets each being loaded on individual bins of a sorter and stapling the positioned stacks by a stapler one at a time. The finisher has a paper pulling device for pulling a stack of paper sheets to a stapling position of the stapler. The paper pulling device has an upper and a lower chuck which cooperate to grip the stack of paper sheets at a plurality of points of the latter. The upper and lower chucks are mounted on the free ends of an upper and a lower rotatable lever, respectively.

摘要翻译： 一个装订器，用于定位堆叠的纸张，每个纸张装载在分类器的各个箱体上，并由订书机一次一个地装订定位的堆叠。 整理机具有用于将一叠纸张拉到订书机的装订位置的拉纸装置。 牵引装置具有上卡盘和下卡盘，其配合以在纸张的多个点处夹持纸张堆叠。 上卡盘和下卡盘分别安装在上下可旋转杆的自由端上。

公开(公告)号：US4391507A

公开(公告)日：1983-07-05

申请号：US240658

申请日：1981-03-05

申请人： Goro Mori ,  Masaaki Ogura

发明人： Goro Mori ,  Masaaki Ogura

IPC分类号： G03G21/14 ,  G03G15/00

CPC分类号： G03G21/14 ,  G03G21/145

摘要： Timing pulses (TP) are generated in response to incremental rotation of a photoconductive drum (40). The pulses (TP) are counted by a presettable counter (10) and decoded to produce control signals (STEP.sub.n) for scanning of an original document, sheet feed and other operations. When the count in the counter (10) reaches a certain value, the counter (10) is preset to a value depending on the paper size. A single control program is provided having a sequence of fixed program steps which are executed in response to respective counts in the counter (10). The smaller paper lengths are accommodated by programably presetting the counter (10) in such a manner as to skip unnecessary count sequences.

摘要翻译： 定时脉冲（TP）响应于感光鼓（40）的增量旋转而产生。 通过预设计数器（10）对脉冲（TP）进行计数，并对其进行解码以产生用于扫描原始文件，送纸和其它操作的控制信号（STEPn）。 当计数器（10）中的计数达到一定值时，计数器（10）根据纸张尺寸预设为一个值。 提供具有响应于计数器（10）中的相应计数而被执行的固定程序步骤序列的单个控制程序。 通过可编程地预设计数器（10）来容纳较小的纸张长度，以便跳过不必要的计数序列。

公开(公告)号：US5096177A

公开(公告)日：1992-03-17

申请号：US514720

申请日：1990-04-26

申请人： Shiro Saeki ,  Goro Mori ,  Masumi Ikesue ,  Fumitaka Hyodou ,  Kunihiro Uotani

发明人： Shiro Saeki ,  Goro Mori ,  Masumi Ikesue ,  Fumitaka Hyodou ,  Kunihiro Uotani

IPC分类号： G03B27/62 ,  G03G15/00

CPC分类号： G03G15/602 ,  G03B27/6264

摘要： A recycling automatic document feeder for a copier which feeds a stack of documents loaded on a document table one by one to a predetermined exposing position, returning the document to the top of the stack after imagewise exposure, and refeeding such documents one by one to the exposing position. A discharge section is movable on and along the table in an intended direction of document feed. The document feeder is capable of returning documents of various sides easily to the top of the document stack which is located at a document feed position on the table.

摘要翻译： 一种用于复印机的回收自动送纸器，其将一张一张地装载在文件台上的一叠文件一个一个地馈送到预定的曝光位置，在图像曝光之后将文档返回到堆叠的顶部，并逐个地将这些文件重新输入到 曝光位置。 排出部分可沿着文件进给的预期方向在桌子上和沿桌面移动。 文档进纸器能够将各种各样的文档容易地返回到位于桌子上的送稿位置的文件堆栈的顶部。