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61. 发明授权

US08162312B2 Sheet pick-up device of automatic document feeder 失效
标题翻译：自动送纸器的送纸装置
公开(公告)号：US08162312B2
公开(公告)日：2012-04-24
申请号：US12885764
申请日：2010-09-20
申请人： Tung-Wen Tu , Jian Zeng , Jian-Gju Yu
发明人： Tung-Wen Tu , Jian Zeng , Jian-Gju Yu
IPC分类号： B65H3/52 , B65H3/34
CPC分类号： B65H3/0684 , B65H2403/421 , B65H2403/722 , B65H2403/942 , B65H2801/06
摘要： A sheet pick-up device of an automatic document feeder is provided. The sheet pick-up device includes a two-way clutch transmission mechanism, a sheet pick-up arm, a stopper and a linking assembly. When the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a standby position, the stopper is moved with the linking assembly to be in a stopping position. Whereas, when the two-way clutch transmission mechanism is operated to have the sheet pick-up arm move to a sheet pick-up position, the stopper is in a non-stopping position. The sheet pick-up device has enhanced operating stability.
摘要翻译：提供了一种自动进纸器的纸张拾取装置。片材拾取装置包括双向离合器传动机构，片材拾取臂，止动器和连接组件。当双向离合器传动机构被操作以使片状拾取臂移动到待机位置时，止动器随着连接组件移动而处于停止位置。而当双向离合器传动机构被操作以使拾纸臂移动到拾纸位置时，止动器处于非停止位置。片材拾取装置具有增强的操作稳定性。

62. 发明申请

US20110180985A1 IMAGE FORMING DEVICE HAVING IMPROVED SHEET FEEDING MECHANISM 有权
标题翻译：具有改进的纸张进给机构的图像形成装置
公开(公告)号：US20110180985A1
公开(公告)日：2011-07-28
申请号：US12974150
申请日：2010-12-21
申请人： Tomoya YAMAMOTO
发明人： Tomoya YAMAMOTO
IPC分类号： B65H3/06
CPC分类号： B65H3/0607 , B65H3/0684 , B65H2403/481 , B65H2403/512 , B65H2403/722 , B65H2801/06
摘要： An image forming device including a pick-up roller, a planetary gear mechanism having an input gear, a trigger and an output gear, a lift mechanism, a cam member, a change-over member, and a stop assembly. The change-over member includes a first arm movable between a first position engaging with the trigger for transmitting rotation of the input gear to the output gear and a second position disengaging from the trigger for shutting off the transmission of rotation from the input gear to the output gear. The second arm is contactable with the cam member for moving the first arm between the first and second positions in accordance with the movement of the pickup roller. The stop assembly includes a third arm movable between a third position engageable with the output gear and a fourth position disengaging from the output gear, and a fourth arm contactable with the cam member for moving the third arm between the third and fourth positions. The cam portion has a cam profile configured to position the first arm at the second position and to position the third arm at the third position when the pressure plate is at the stopping position at a stopping phase of rotation of the cam portion, and to position the first arm at the first position after the start of rotation of the cam portion, and then to position the third arm at the fourth position, and to again position the third arm at the third position with maintaining the first position of the first arm after the temporary rotation stop phase and the rotation re-start phase, and then to position the first arm at the second position.
摘要翻译：一种图像形成装置，包括拾取辊，具有输入齿轮的行星齿轮机构，触发器和输出齿轮，提升机构，凸轮构件，转换构件和止动组件。所述转换构件包括第一臂，所述第一臂可在与所述触发器啮合的第一位置与所述输入齿轮之间移动，所述第一位置用于将所述输入齿轮的旋转传递到所述输出齿轮;以及第二位置，与所述触发器脱离接合，用于切断所述输入齿轮的转动输出齿轮第二臂可与凸轮构件接触，用于根据拾取辊的运动在第一和第二位置之间移动第一臂。止动组件包括可在与输出齿轮啮合的第三位置和与输出齿轮分离的第四位置之间可移动的第三臂，以及与凸轮构件接触的第四臂，用于在第三和第四位置之间移动第三臂。凸轮部分具有凸轮轮廓，凸轮轮廓构造成在第二位置处将第一臂定位并且当压板在凸轮部分的旋转停止阶段处于停止位置时将第三臂定位在第三位置，并且定位第一臂在凸轮部分旋转开始之后的第一位置，然后将第三臂定位在第四位置，并且在保持第一臂的第一位置的同时保持第三臂的第三位置，再次将第三臂定位在第三位置临时旋转停止阶段和旋转重新开始阶段，然后将第一臂定位在第二位置。

63. 发明申请

US20110156336A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110156336A1
公开(公告)日：2011-06-30
申请号：US12968696
申请日：2010-12-15
申请人： Jun Agata , Kenji Matsuzaka , Kouichi Yamada , Masatoshi Takiguchi , Ryukichi Inoue , Masahiko Suzumi , Jun Asami , Sho Taguchi
发明人： Jun Agata , Kenji Matsuzaka , Kouichi Yamada , Masatoshi Takiguchi , Ryukichi Inoue , Masahiko Suzumi , Jun Asami , Sho Taguchi
IPC分类号： B65H7/00 , B65H3/06
CPC分类号： B65H5/34 , B65H5/062 , B65H7/00 , B65H85/00 , B65H2301/51256 , B65H2403/42 , B65H2403/722 , B65H2404/6111 , B65H2405/3322 , B65H2513/104 , B65H2513/41 , Y10S271/902 , B65H2220/02 , B65H2220/01
摘要： A reversely-rotatable roller conveys a sheet having an image formed on its one side at a sheet conveying velocity faster than that of a conveying roller by normal rotation and then, the reversely-rotatable roller conveys the sheet to a re-conveying path by reverse rotation. The sheet conveying velocity of the reversely-rotatable roller when the reversely-rotatable roller reversely rotates is made slower than the sheet conveying velocity when the reversely-rotatable roller normally rotates so that the sheet conveying velocity of the re-conveying roller is substantially equal to or slower than the sheet conveying velocity of the conveying roller.
摘要翻译：反向旋转的辊通过正常旋转将具有在其一侧形成的图像的纸张的输送速度快于输送辊的纸张输送速度，然后反向旋转的辊将纸张传送到反向传送路径回转。当反向旋转辊反转时，反向旋转辊的片材输送速度比反转辊正常旋转时的片材输送速度慢，使得再输送辊的片材输送速度基本上等于或比输送辊的片材输送速度慢。

64. 发明授权

US07369739B2 Fiber optic cable protective apparatus 有权
标题翻译：光缆保护装置
公开(公告)号：US07369739B2
公开(公告)日：2008-05-06
申请号：US11198959
申请日：2005-08-08
申请人： James R. Kline , Thomas J. Kline , Dustin S. Sene
发明人： James R. Kline , Thomas J. Kline , Dustin S. Sene
IPC分类号： G02B6/00
CPC分类号： G02B6/4457 , B65H75/44 , B65H2403/722 , B65H2701/32
摘要： A rigid casing provides support and protection for two separate fiber optic jumper cables of a fiber optic test set and which may be wound on two separate spools for extension and retraction relative to the casing. A selected length of one of the cables may be extended from the casing and connected to a part of a fiber optic circuit to be tested, following which a selected length of the other cable may be extended from the casing and connected to another part of the circuit. The spools are capable of rotation about a common axis with and relative to one another. The cables have confronting ends at the axis of rotation of the spools and in axial alignment so that light energy emitted from either cable may be received by the other without interruption.
摘要翻译：刚性外壳为光纤测试装置的两个单独的光纤跨接电缆提供支撑和保护，并且可以缠绕在两个单独的线轴上，以相对于外壳延伸和缩回。电缆中的一根电缆的选定长度可以从壳体延伸并连接到要测试的光纤电路的一部分，随后另一根电缆的选定长度可以从壳体延伸并连接到另一部分电路。线轴能够相对于彼此相对于公共轴线旋转。电缆在线轴的旋转轴线处具有相对的端部并且在轴向对准中，使得从任一电缆发射的光能量可以彼此接收而不中断。

65. 发明申请

US20080089714A1 Image forming apparatus with recording medium support member adjustable in position for desired position of uppermost recording medium on support member 有权
标题翻译：图像形成装置，其具有记录介质支撑构件，可调节位置，用于将最上面的记录介质的位置用于支撑构件
公开(公告)号：US20080089714A1
公开(公告)日：2008-04-17
申请号：US12000073
申请日：2007-12-07
申请人： Kenichi Dan
发明人： Kenichi Dan
IPC分类号： G03G15/00
CPC分类号： B65H3/0669 , B65H2403/722
摘要： An apparatus for forming an image on a recording medium is disclosed which includes: a first drive source; a photoreceptor driven for movement by a driving force applied thereto from the first drive source; a support member supporting the recording medium to be fed toward the photoreceptor, displaceable between a receiving position allowing reception of the recording medium on the support member, and a feeding position allowing feeding of the recording medium from the support member toward the photoreceptor; and a drive mechanism operable by a driving force applied thereto from the first drive source to displace the support member from the receiving position to the feeding position.
摘要翻译：公开了一种用于在记录介质上形成图像的装置，包括：第一驱动源; 用于通过从第一驱动源施加到其上的驱动力来移动的感光体; 支撑构件，其支撑待朝向感光体供给的记录介质，在允许接收支撑构件上的记录介质的接收位置与允许记录介质从支撑构件向感光体供给的供给位置之间移动; 以及驱动机构，其通过从第一驱动源施加到其上的驱动力操作，以将支撑构件从接收位置移动到进给位置。

66. 发明申请

US20080011206A1 Furniture line comprised of a system 审中-公开
标题翻译：家具系列由系统组成
公开(公告)号：US20080011206A1
公开(公告)日：2008-01-17
申请号：US11521767
申请日：2006-09-16
申请人： Gerald E. Warriner
发明人： Gerald E. Warriner
IPC分类号： A47B13/02
CPC分类号： A47B13/003 , B65H3/0669 , B65H2403/42 , B65H2403/722 , B65H2404/1521 , B65H2601/324
摘要： A furniture line comprised of a system of furniture manufacturing including, but not limited to tables and table-desks that are produced by skilled and unskilled labor with minimal supervision whereby adhesives are utilized in lieu of mechanical fasteners or connectors to produce an unlimited number of furniture models in unlimited variations of sizes, shapes, materials and finishes while maintaining a conceptual basis of relationships between components wherein the underside of every tabletop is configured to nest with the tops of one or more corresponding foam-core pedestals having one or more recessed bases and the perimeters of the recessed areas of the tabletops and the edges of the pedestal tops parallel and abut each other thereby facilitating nesting and wherein every table top may be installed without tools.
摘要翻译：一种由家具制造系统组成的家具线，包括但不限于由熟练和非熟练劳动者生产的桌子和桌子，其中最少的监督使用粘合剂代替机械紧固件或连接器以产生无限数量的家具模型在尺寸，形状，材料和表面的无限变化中，同时保持组件之间的关系的概念基础，其中每个桌面的下侧被配置为与具有一个或多个凹入底部的一个或多个对应的泡沫芯基座的顶部嵌套，台面的凹陷区域和基座顶部的边缘的周边平行并彼此邻接，从而便于嵌套，并且其中每个桌面可以在没有工具的情况下安装。

67. 发明授权

US07059596B2 Sheet feeder 有权
公开(公告)号：US07059596B2
公开(公告)日：2006-06-13
申请号：US09925534
申请日：2001-08-10
申请人： Morikazu Iwase
发明人： Morikazu Iwase
IPC分类号： B65H3/06
CPC分类号： B65H3/0661 , B65H3/0684 , B65H2402/31 , B65H2402/545 , B65H2403/722 , H04N1/00567
摘要： In a sheet feeder, when rotating force transmitted to a transmission gear is smaller than frictional force generated on a contact surface between a friction sheet and a transmission plate, the transmission plate is rotated together with the transmission gear, so that a drive shaft may rotate together with the transmission plate and the transmission gear. When the rotating force transmitted to the transmission gear is greater than the frictional force generated on the contact surface between the friction sheet and the transmission plate, each of surfaces of the friction sheet contacting the transmission plate and the transmission plate contacting the friction sheet slidably move, so that the transmission gear may rotate freely relative to the drive shaft. Thus, the sheet feeder restricts excessive rotating force being transmitted to a pick-up roller, so that damage or malfunction of the pick-up roller or a drive unit is prevented.

68. 发明申请

US20060086203A1 Power connection/disconnection mechanism and medium feeding apparatus, recording apparatus and liquid ejecting apparatus 有权
公开(公告)号：US20060086203A1
公开(公告)日：2006-04-27
申请号：US11254772
申请日：2005-10-21
申请人： Katsumi Okuhara , Naoki Horie
发明人： Katsumi Okuhara , Naoki Horie
IPC分类号： F16H35/00
CPC分类号： B65H3/5261 , B41J29/13 , B41J29/38 , B41J29/387 , B65H3/56 , B65H3/565 , B65H2403/722 , F16D11/06 , Y10T74/19
摘要： A power connection/disconnection mechanism which connects and disconnects power, including: a crutch cover having a claw portion, and a projection which a contact portion of a lever is brought into abutment with; a gear having a toothed portion which the claw portion is brought into engagement with and disengagement from, wherein a mesh engagement portion formed from the claw portion and the toothed portion has two stages for forward and backward rotations.

69. 发明授权

US06530569B2 Sheet conveying device and image forming apparatus including the same 有权
标题翻译：纸张输送装置及包括该纸张输送装置的图像形成装置
公开(公告)号：US06530569B2
公开(公告)日：2003-03-11
申请号：US09813784
申请日：2001-03-22
申请人： Masaru Yamagishi
发明人： Masaru Yamagishi
IPC分类号： B65H534
CPC分类号： B65H5/062 , B65H2403/20 , B65H2403/722 , B65H2404/143 , B65H2513/104 , B65H2220/02
摘要： A sheet conveying device includes conveying means respectively located at an upstream side and a downstream side on a sheet conveyance path. First drive means rotates the upstream conveying means at a constant speed while second drive means rotates the downstream conveying means at a variable speed. When the second drive means accelerates the rotation of the downstream conveying means, speed adjusting means causes the conveying speed of the upstream conveying means to reflect the acceleration. The sheet conveying device insures smooth, reliable conveyance even when a sheet extends over both of the upstream and downstream conveying means.
摘要翻译：片材输送装置包括分别位于片材输送路径上的上游侧和下游侧的输送机构。第一驱动装置以恒定速度旋转上游输送装置，而第二驱动装置以可变速度转动下游输送装置。当第二驱动装置加速下游输送装置的旋转时，速度调节装置使上游输送装置的输送速度反映加速度。即使当片材在上游和下游传送装置上延伸时，片材输送装置也确保平稳，可靠的输送。

70. 发明申请

US20020054381A1 Sheet feeder 有权
标题翻译：送纸器
公开(公告)号：US20020054381A1
公开(公告)日：2002-05-09
申请号：US09925534
申请日：2001-08-10
申请人： BROTHER KOGYO KABUSHIKI KAISHA
发明人： Morikazu Iwase
IPC分类号： H04N001/04
CPC分类号： B65H3/0661 , B65H3/0684 , B65H2402/31 , B65H2402/545 , B65H2403/722 , H04N1/00567
摘要： In a sheet feeder, when rotating force transmitted to a transmission gear is smaller than frictional force generated on a contact surface between a friction sheet and a transmission plate, the transmission plate is rotated together with the transmission gear, so that a drive shaft may rotate together with the transmission plate and the transmission gear. When the rotating force transmitted to the transmission gear is greater than the frictional force generated on the contact surface between the friction sheet and the transmission plate, each of surfaces of the friction sheet contacting the transmission plate and the transmission plate contacting the friction sheet slidably move, so that the transmission gear may rotate freely relative to the drive shaft. Thus, the sheet feeder restricts excessive rotating force being transmitted to a pick-up roller, so that damage or malfunction of the pick-up roller or a drive unit is prevented.
摘要翻译：在供纸器中，当传递到传动齿轮的旋转力小于在摩擦片和传动板之间的接触表面上产生的摩擦力时，传动板与传动齿轮一起旋转，使得驱动轴可以旋转与传动板和传动齿轮一起。当传递到传动齿轮的旋转力大于在摩擦片和传动板之间的接触表面上产生的摩擦力时，接触传动板的摩擦片和与摩擦片接触的传动板的每个表面可滑动地移动传动齿轮可相对于驱动轴自由旋转。因此，片材进给器限制了传递到拾取辊的过大旋转力，从而防止了拾取辊或驱动单元的损坏或故障。

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