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1. 发明申请

US20080309007A1 SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME 有权
标题翻译：板材加工设备和图像形成装置
公开(公告)号：US20080309007A1
公开(公告)日：2008-12-18
申请号：US12136112
申请日：2008-06-10
申请人： Jinichi NAGATA , Yoshitaka MATSUMOTO
发明人： Jinichi NAGATA , Yoshitaka MATSUMOTO
IPC分类号： B65H7/02 , B41F13/56
CPC分类号： B65H43/06 , B65H2301/164 , B65H2405/11151 , B65H2511/152 , B65H2511/414 , B65H2553/612 , B65H2801/06 , B65H2220/01
摘要： A sheet processing apparatus, comprising: a sheet introduction port for feeding a sheet to inside from outside of the sheet processing apparatus; a sheet exit port for ejecting the sheet from inside to outside of the sheet processing apparatus; a sheet carrying part having a sheet carrying passage that communicates the sheet introduction port and the sheet exit port; a fold processing part disposed in a middle of the sheet carrying passage, for arbitrarily folding the sheet; a sheet stacking part that stacks the sheet ejected from the sheet exit port; and a detector that detects whether a height of a bundle of sheets stacked on the sheet stacking part reaches a prescribed height and outputs an OFF signal for turning off a drive of the sheet carrying part, wherein the detector performs detection at a first detection level for detecting the prescribed height of the bundle of sheets folded when the fold processing part is set in a drive state, and at a second detection level for detecting the prescribed height of the bundle of sheets not folded when the fold processing part is in a stop state, with the first detection level and second detection level differentiated from each other.
摘要翻译：一种片材处理装置，包括：片材引入口，用于将片材从片材处理装置的外部进给到内部; 用于将片材从片材处理装置的内部排出到外部的片材出口口; 片材承载部分，具有连通片材引入口和片材出口的片材传送通道; 折叠处理部，设置在片材承载通道的中间，用于任意折叠片材; 片材堆叠部，其从所述片材排出口排出的片材堆叠; 以及检测器，其检测堆叠在片材堆叠部分上的片材的片材的高度是否达到规定的高度，并输出用于关闭片材传送部件的驱动的OFF信号，其中，检测器以第一检测级别进行检测，检测当折叠处理部设置在驱动状态时折叠的片材束的规定高度，以及用于检测当折叠处理部处于停止状态时未折叠的片材束的规定高度的第二检测水平，其中第一检测水平和第二检测水平彼此不同。

2. 发明申请

US20100019446A1 PAPER DISCHARGE APPARATUS, POST-PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS 有权
标题翻译：纸张排出装置，后处理装置和图像形成装置
公开(公告)号：US20100019446A1
公开(公告)日：2010-01-28
申请号：US12506679
申请日：2009-07-21
申请人： Yoshitaka MATSUMOTO , Toyoaki NANBA , Masaru TSUJI
发明人： Yoshitaka MATSUMOTO , Toyoaki NANBA , Masaru TSUJI
IPC分类号： B65H39/02 , B65H39/00
CPC分类号： B65H31/00 , B65H31/10 , B65H2301/51256 , B65H2403/46 , B65H2403/942 , B65H2405/11162 , B65H2511/152 , B65H2511/21 , B65H2801/06 , G03G15/6552 , G03G15/6576 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A paper discharge apparatus that sequentially discharges paper through a discharge outlet, stacks and stores the paper is provided, the apparatus includes: a discharge tray including a fixed tray that is fixedly disposed spaced apart from the discharge outlet, and a swing tray that is disposed between the fixed tray and the discharge outlet and that is axially supported so as to be capable of swinging at or near an end portion of the fixed tray; and a drive control unit that controls an angle of inclination of a surface of the swing tray with respect to a surface of the fixed tray by swinging the swing tray. In this paper discharge apparatus, paper discharged from the discharge outlet is received on the fixed tray and the swing tray of the discharge tray.
摘要翻译：提供了一种排放装置，其顺序地通过排出口排出纸张，堆放和存储纸张，该装置包括：排出托盘，其包括固定地布置成与排出口间隔开的固定托盘和布置在其中的摆动托盘在固定托盘和排出口之间，并且被轴向支撑以能够在固定托盘的端部处或附近摆动; 以及驱动控制单元，其通过摆动所述摆动盘来控制所述摆动托盘的表面相对于所述固定托盘的表面的倾斜角度。在该纸张排出装置中，从排出口排出的纸张被接收在固定托盘和排出托盘的回转托盘上。

3. 发明申请

US20090284886A1 POWER AMPLIFIER 有权
标题翻译：功率放大器
公开(公告)号：US20090284886A1
公开(公告)日：2009-11-19
申请号：US12186797
申请日：2008-08-06
申请人： Yoshitaka MATSUMOTO
发明人： Yoshitaka MATSUMOTO
IPC分类号： H02H3/08
CPC分类号： H03F1/523 , H03F3/2171 , H03F3/2173
摘要： A power amplifier for driving a load connected to an output terminal having an output transistor connected in parallel with a corresponding current detection path between the output terminal and a power supply. The detection path includes a switching device and a resistor connected in series, the switching device is turned on only during an on-state period of the corresponding output transistor, and the presence or absence of over-current generation is detected at the output transistors on the basis of a sensing signal obtained from a point connecting the switching device and the resistor. When over-current is detected, the operation of the output transistors is stopped to protect the amplifier.
摘要翻译：一种功率放大器，用于驱动连接到具有与输出端子和电源之间的相应电流检测路径并联的输出晶体管的输出端子的负载。检测路径包括开关装置和串联连接的电阻器，开关装置仅在对应的输出晶体管的导通状态期间导通，并且在输出晶体管上检测是否存在过电流产生从连接开关器件和电阻器的点获得的感测信号的基础。当检测到过电流时，停止输出晶体管的操作以保护放大器。

4. 发明申请

US20110051167A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110051167A1
公开(公告)日：2011-03-03
申请号：US12849904
申请日：2010-08-04
申请人： Yoshitaka MATSUMOTO , Masaru Tsuji
发明人： Yoshitaka MATSUMOTO , Masaru Tsuji
IPC分类号： G06F3/12
CPC分类号： G03G15/6552
摘要： An image forming apparatus comprises a main body, a post-processing device, an objective working section, a light source and a shade member. The post-processing device is disposed freely displaceable between a retracted position at which it is received by an intra-body paper discharge section of the main body and a protruded position at which it is drawn to one side face side. The objective working section is disposed on an upstream side face of the post-processing device in the drawing direction of the post-processing device.The light source is disposed on the upstream side face of the post-processing device, and lights up the objective working section at the protruded position. The shade member is disposed on the upstream side face of the post-processing device and in the front face side from the light source, and blocks direct projection light of the light source to the front face side.
摘要翻译：图像形成装置包括主体，后处理装置，物镜工作部，光源和遮光部件。后处理装置可以在其被主体的体内纸张排出部分接收的缩回位置和被拉伸到一个侧面侧的突出位置之间自由移位。目标工作部分在后处理装置的拉伸方向上设置在后处理装置的上游侧面上。光源设置在后处理装置的上游侧面，并且在突出位置点亮目标工作部。荫罩构件设置在后处理装置的上游侧面和从光源的正面侧，并且将光源的直接投影光阻挡在正面侧。

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