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1.发明授权公开(公告)号：US07832723B2
公开(公告)日：2010-11-16
申请号：US12314641
申请日：2008-12-15
IPC分类号： B65H3/52
CPC分类号： B65H3/5261 , B65H2511/222 , B65H2513/10 , B65H2515/32 , B65H2515/34 , B65H2220/01 , B65H2220/02
摘要： There is provided a sheet feeding apparatus including a first feeding member that feeds at least one of the sheets from a discharge tray; a second feeding member that feeds the sheet fed by the first feeding member; a separating member, wherein a nip portion is formed between the separating member and the second feeding member, and when two sheets are entered the nip portion, the separating member separates one of the entered sheets from the other; an adjusting unit that changes a force of the separating member; a detecting unit that detects at least one of a distance by which the other of the entered sheets is transported beyond the nip portion and an advancing speed of the other of the entered sheets at the nip portion; and a controller that controls the adjusting unit based on a detection value of the detecting unit.
摘要翻译： 提供了一种片材进给装置，其包括从排出托盘供给至少一个片材的第一进给构件; 第二馈送部件，其馈送由所述第一馈送部件馈送的片材; 分离构件，其中在所述分离构件和所述第二进给构件之间形成夹持部，并且当两个片材进入所述夹持部时，所述分离构件将所述进入的片材中的一个与另一个分离; 改变分离构件的力的调节单元; 检测单元，其检测输入的另一个片材的距离超过夹持部分的距离和另一个输入的片材在夹持部分的前进速度中的至少一个; 以及控制器，其基于所述检测单元的检测值来控制所述调整单元。
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公开(公告)号：US20070257418A1
公开(公告)日：2007-11-08
申请号：US11798265
申请日：2007-05-11
IPC分类号： B65H3/52
CPC分类号： B65H3/5261 , B65H3/06 , B65H7/06 , B65H2511/524 , B65H2513/10 , B65H2513/104 , B65H2515/34 , B65H2553/51 , B65H2220/03 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： This sheet multifeed determination device is capable of accurately detecting a sheet multifeed state, and the sheet multifeed determination device includes: a separating member side sheet speed detecting part which detects a transport speed of a sheet surface on the separating member side of a sheet transported to a nip unit of a paper feed roll and a separating member pressure-contacting mutually; a multifeed sheet detecting part which detects presence of plural sheets in the course of being transported through the nip unit; and a multifeed state determination part which determines not to be in a multifeed state of sheets when the sheet speed detected by the separating member side sheet speed detecting part is V2≦0 and determines to be in the multifeed state of sheets in the case of V2>0 in a condition where the multifeed sheet detecting part detects multifed sheets.
摘要翻译： 该纸张多页纸确定装置能够精确地检测纸张多页进给状态，并且纸张多页纸确定装置包括：分离部件侧纸张速度检测部，其检测运送到纸张的纸张的分离部件侧的纸张表面的输送速度 进给辊的辊隙单元和相互压力接触的分离构件; 多张纸张检测部，其检测在通过所述辊隙单元传送的过程中存在多张纸; 以及多张进给状态判定部，其在由所述分离部件侧纸张速度检测部检测出的纸张速度为V2 <= 0的情况下，判断为不处于纸张的多页进给状态，并且在所述纸张的多页进给状态下， 在多张纸检测部检测多张纸的状态下，V2> 0。
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公开(公告)号：US07234695B2
公开(公告)日：2007-06-26
申请号：US10682295
申请日：2003-10-10
IPC分类号： B65H3/52
CPC分类号： B65H3/5261 , B65H3/06 , B65H7/06 , B65H2511/524 , B65H2513/10 , B65H2513/104 , B65H2515/34 , B65H2553/51 , B65H2220/03 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： This sheet multifeed determination device is capable of accurately detecting a sheet multifeed state, and the sheet multifeed determination device includes: a separating member side sheet speed detecting part which detects a transport speed of a sheet surface on the separating member side of a sheet transported to a nip unit of a paper feed roll and a separating member pressure-contacting mutually; a multifeed sheet detecting part which detects presence of plural sheets in the course of being transported through the nip unit; and a multifeed state determination part which determines not to be in a multifeed state of sheets when the sheet speed detected by the separating member side sheet speed detecting part is V2≦0 and determines to be in the multifeed state of sheets in the case of V2>0 in a condition where the multifeed sheet detecting part detects multifed sheets.
摘要翻译： 该纸张多页纸确定装置能够精确地检测纸张多页进给状态，并且纸张多页纸确定装置包括：分离部件侧纸张速度检测部，其检测运送到纸张的纸张的分离部件侧的纸张表面的输送速度 进给辊的辊隙单元和相互压力接触的分离构件; 多张纸张检测部，其检测在通过所述辊隙单元传送的过程中存在多张纸; 以及多张进给状态判定部，当由所述分离部件侧纸张速度检测部检测出的纸张速度为V 2 <= 0时，判定为不处于纸张的多页进给状态，并且判定为在所述纸张的多重进纸状态 在多张纸检测部件检测到多张纸张的条件下，V 2> 0。
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公开(公告)号：US20090184457A1
公开(公告)日：2009-07-23
申请号：US12314641
申请日：2008-12-15
IPC分类号： B65H5/06
CPC分类号： B65H3/5261 , B65H2511/222 , B65H2513/10 , B65H2515/32 , B65H2515/34 , B65H2220/01 , B65H2220/02
摘要： There is provided a sheet feeding apparatus including a first feeding member that feeds at least one of the sheets from a discharge tray; a second feeding member that feeds the sheet fed by the first feeding member; a separating member, wherein a nip portion is formed between the separating member and the second feeding member, and when two sheets are entered the nip portion, the separating member separates one of the entered sheets from the other; an adjusting unit that changes a force of the separating member; a detecting unit that detects at least one of a distance by which the other of the entered sheets is transported beyond the nip portion and an advancing speed of the other of the entered sheets at the nip portion; and a controller that controls the adjusting unit based on a detection value of the detecting unit.
摘要翻译： 提供了一种片材进给装置，其包括从排出托盘供给至少一个片材的第一进给构件; 第二馈送部件，其馈送由所述第一馈送部件馈送的片材; 分离构件，其中在所述分离构件和所述第二进给构件之间形成夹持部，并且当两个片材进入所述夹持部时，所述分离构件将所述进入的片材中的一个与另一个分离; 改变分离构件的力的调节单元; 检测单元，其检测输入的另一个片材的距离超过夹持部分的距离和另一个输入的片材在夹持部分的前进速度中的至少一个; 以及控制器，其基于所述检测单元的检测值来控制所述调整单元。
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公开(公告)号：US07062217B2
公开(公告)日：2006-06-13
申请号：US10703228
申请日：2003-11-07
CPC分类号： G03G15/5095 , G03G15/234
摘要： An image formation device having a paper feed member which separates on a one-by-one basis sheets taken out of a paper feed tray by a take-out roller and feeds the separated sheets downstream in a sheet carrying direction; an upstream side sheet carrying path which the sheets are carried to an image recording position and which has a sheet size detecting path; an image recording member which records an image; a downstream side sheet carrying path which carries recorded sheets to an eject tray; and a sheet inverting path for inverting one side recorded sheets, and further having a sheet returning path for returning one side recorded sheets to the upstream side sheet carrying path; a sheet size detecting part which detects sheet sizes; an image magnification computing part which computes an image magnification, and an image recording member drive data output part which supplies image recording member drive data.
摘要翻译： 一种图像形成装置，具有一个进纸构件，该纸张进给构件通过一个取出辊将由进纸托盘取出的纸张逐一分离，并将分离的纸张沿纸张输送方向下游; 上述纸张传送路径，其将纸张运送到图像记录位置并具有纸张尺寸检测路径; 记录图像的图像记录部件; 下游侧片材承载路径，其将记录的片材运送到排出托盘; 以及用于反转一侧记录纸张的纸张反转路径，并且还具有用于将一侧记录纸张返回到上游侧纸张承载路径的纸张返回路径; 检测纸张尺寸的纸张尺寸检测部件; 计算图像放大率的图像放大计算部分和提供图像记录部件驱动数据的图像记录部件驱动数据输出部分。
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公开(公告)号：US06839050B2
公开(公告)日：2005-01-04
申请号：US10080550
申请日：2002-02-25
CPC分类号： G01C21/36 , B60K37/06 , H01H2215/05
摘要： The disclosed tactile interface device conveys a diversity of information to its operator through the operator's tactile sense without requiring the operators visual confirmation. The tactile interface device comprises a substructure on which magnets are arranged so that the positive and negative magnets are alternately placed, a frame that is movable on the substructure and on which coils are installed, and a pushbutton switch fixed to the frame. The operating element drive control means drives the switch in the two-dimensional direction by allowing current to flow through the coils in a predetermined direction, so that a motion pattern appropriate for the information to be conveyed to the operator is generated. Information is imparted to the operator from the switch through the operator's tactile sense.
摘要翻译： 所公开的触觉界面装置通过操作者的触觉向其操作者传达多样化的信息，而不需要操作者视觉确认。 触觉界面装置包括一个子结构，磁体布置在该子结构上，使得正和负磁体交替放置，可在底座上移动并安装在其上的框架以及固定到框架上的按钮开关。 操作元件驱动控制装置通过允许电流沿预定方向流过线圈来驱动开关在二维方向上，从而产生适合于要传送给操作者的信息的运动模式。 通过操作员的触觉，从开关向操作员传递信息。
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公开(公告)号：US06618037B2
公开(公告)日：2003-09-09
申请号：US09843811
申请日：2001-04-30
IPC分类号： G09G508
CPC分类号： G06F3/0317 , G06F3/0338 , G06F3/0354 , G06F3/03543
摘要： A pointing device is provided, enabling to specify a position in a predetermined space easily. A ball is rotatably fitted in the bottom of a body of a pointing device, and the ball rolls when the body moves over a reference surface. A first displacement detecting unit detects displacement of the body relative to the reference surface by detecting the rolling of the ball. A fixed member is fixed to an upper part of the body by way of an elastically bendable supporting member. The moving member can displace relative to the fixed member, and this displacement is detected by a second displacement detecting unit. When the moving member is depressed, the fixed member presses a switch. The switch thus detects whether or not the moving member is being depressed.
摘要翻译： 提供指示装置，能够容易地指定预定空间中的位置。 球可旋转地装配在指示装置的主体的底部，并且当身体移动到参考表面上时滚珠滚动。 第一位移检测单元通过检测球的滚动来检测身体相对于基准面的位移。 固定构件通过弹性弯曲的支撑构件固定到主体的上部。 移动构件可以相对于固定构件移位，并且该位移由第二位移检测单元检测。 当移动构件被压下时，固定构件按压开关。 因此，开关检测移动部件是否被按压。
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公开(公告)号：US07654523B2
公开(公告)日：2010-02-02
申请号：US11798265
申请日：2007-05-11
IPC分类号： B65H7/12
CPC分类号： B65H3/5261 , B65H3/06 , B65H7/06 , B65H2511/524 , B65H2513/10 , B65H2513/104 , B65H2515/34 , B65H2553/51 , B65H2220/03 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： This sheet multifeed determination device is capable of accurately detecting a sheet multifeed state, and the sheet multifeed determination device includes: a separating member side sheet speed detecting part which detects a transport speed of a sheet surface on the separating member side of a sheet transported to a nip unit of a paper feed roll and a separating member pressure-contacting mutually; a multifeed sheet detecting part which detects presence of plural sheets in the course of being transported through the nip unit; and a multifeed state determination part which determines not to be in a multifeed state of sheets when the sheet speed detected by the separating member side sheet speed detecting part is V2≦0 and determines to be in the multifeed state of sheets in the case of V2>0 in a condition where the multifeed sheet detecting part detects multifed sheets.
摘要翻译： 该纸张多页纸确定装置能够精确地检测纸张多页进给状态，并且纸张多页纸确定装置包括：分离部件侧纸张速度检测部，其检测运送到纸张的纸张的分离部件侧的纸张表面的输送速度 进给辊的辊隙单元和相互压力接触的分离构件; 多张纸张检测部，其检测在通过所述辊隙单元传送的过程中存在多张纸; 以及多张进给状态判定部，其在由所述分离部件侧纸张速度检测部检测出的纸张速度为V2 <= 0的情况下，判断为不处于纸张的多页进给状态，并且在所述纸张的多页进给状态下， 在多张纸检测部检测多张纸的状态下，V2> 0。
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公开(公告)号：US07481421B2
公开(公告)日：2009-01-27
申请号：US10939408
申请日：2004-09-14
IPC分类号： B65H3/52
CPC分类号： B65H3/5261 , B65H2511/222 , B65H2513/10 , B65H2515/32 , B65H2515/34 , B65H2220/01 , B65H2220/02
摘要： There is provided a sheet feeding apparatus including a first feeding member that feeds at least one of the sheets from a feeding tray; a second feeding member that feeds the sheet fed by the first feeding member; a separating member, wherein a nip portion is formed between the separating member and the second feeding member, and when two sheets are entered the nip portion, the separating member separates one of the entered sheets from the other; an adjusting unit that changes a force of the separating member; a detecting unit that detects at least one of a distance by which the other of the entered sheets is transported beyond the nip portion and an advancing speed of the other of the entered sheets at the nip portion; and a controller that controls the adjusting unit based on a detection value of the detecting unit.
摘要翻译： 提供了一种片材进给装置，包括：第一进给构件，其从进给托盘进给至少一个片材; 第二馈送部件，其馈送由所述第一馈送部件馈送的片材; 分离构件，其中在所述分离构件和所述第二进给构件之间形成夹持部，并且当两个片材进入所述夹持部时，所述分离构件将所述进入的片材中的一个与另一个分离; 改变分离构件的力的调节单元; 检测单元，其检测输入的另一个片材的距离超过夹持部分的距离和另一个输入的片材在夹持部分的前进速度中的至少一个; 以及控制器，其基于所述检测单元的检测值来控制所述调整单元。
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公开(公告)号：US07215320B2
公开(公告)日：2007-05-08
申请号：US10378860
申请日：2003-03-05
IPC分类号： G09G5/00
CPC分类号： G06F3/016 , G06F3/0338
摘要： A haptic interface device includes a detection section for detecting the state of operation on an operating section performed by an operator or the position of the operating section and outputting a signal indicating the detected state or position; a driving section for electromagnetically driving the operating section to provide a reaction force to the operator; and a control section for controlling the driving section according to the signal output from the detection section and based on interface definition information in which is defined specification information for the operating section to behave as an interface apparatus. The control section produces a reaction force corresponding to the operation performed by the operator to provide an operational feeling that would be produced by the interface apparatus behaved by the operating section when operated. Thus, the haptic interface device provides operational feelings associated with various operations to the operator through their sense of touch with a single operation member.
摘要翻译： 触觉接口装置包括：检测部，用于检测由操作者执行的操作部分的操作状态或操作部分的位置，并输出指示检测到的状态或位置的信号; 用于电磁驱动操作部分以向操作者提供反作用力的驱动部分; 以及控制部分，用于根据从检测部分输出的信号，并且基于接口定义信息来控制驱动部分，其中定义了用于操作部分的指定信息以表现为接口装置。 控制部产生与操作者进行的操作对应的反作用力，以提供操作时由操作部所执行的接口装置产生的操作感觉。 因此，触觉接口装置通过与单个操作构件的触摸感觉向操作者提供与各种操作相关联的操作感觉。
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