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公开(公告)号：US08695976B2
公开(公告)日：2014-04-15
申请号：US13611905
申请日：2012-09-12
IPC分类号： B65H39/10
CPC分类号： B65H5/26 , B65H2402/441 , B65H2402/45 , B65H2403/512 , B65H2404/63 , B65H2801/39
摘要： A sheet conveyor device may include a first portion configured to move, a cam configured to move in response to movement of the first portion, and a guide portion configured to move between first and second positions in response to the movement of the cam, to choose a first or second conveying path for a sheet. The cam may cause the guide portion to remain in position even if the first portion is moved a small amount, thereby helping to reduce the likelihood of paper jams arising from undesired movement of the guide portion.
摘要翻译： 片材输送装置可以包括构造成移动的第一部分，响应于第一部分的运动而被配置为移动的凸轮和构造成响应于凸轮的运动而在第一和第二位置之间移动的引导部分，以选择 用于片材的第一或第二输送路径。 即使第一部分移动少量，凸轮也可能导致引导部分保持在适当位置，从而有助于降低由于引导部分的不希望的移动引起的卡纸的可能性。
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公开(公告)号：US08964269B2
公开(公告)日：2015-02-24
申请号：US13845961
申请日：2013-03-18
CPC分类号： H04N1/0057 , H04N1/00618 , H04N1/12 , H04N1/195
摘要： An image reader includes a discharge cover disposed on a side of the image reader, the discharge cover forming part of a side surface when closed and forming a discharge port when opened. Undesired illumination from light entering the image reader through the discharge port is suppressed from impinging on a contact image sensor.
摘要翻译： 图像读取器包括设置在图像读取器一侧的排出盖，排出盖在关闭时形成侧面的一部分，并在打开时形成排出口。 通过排出口进入图像读取器的光的不期望的照明被抑制在接触图像传感器上。
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公开(公告)号：US08693072B2
公开(公告)日：2014-04-08
申请号：US13431793
申请日：2012-03-27
CPC分类号： H04N1/047 , B65H7/00 , B65H2511/10 , B65H2513/10 , B65H2801/39 , H04N1/00588 , H04N1/0062 , H04N1/00652 , H04N1/00702 , H04N1/00708 , H04N1/0071 , H04N1/0464 , H04N1/0473 , H04N1/12 , H04N1/193 , H04N1/40068 , H04N2201/04756 , B65H2220/01 , B65H2220/02
摘要： An image reading apparatus, including a driving unit, a separator unit, a conveyer unit, a reader unit, a reducer unit, a size detecting unit; and a controller is provided. The separator unit includes a drive shaft, a contact member, and a clutch. The controller manipulates the conveyer unit via the driving unit to convey the sheet at a first conveying speed when the size of the sheet detected by the size detecting unit is greater than a predetermined size. The controller manipulates the conveyer unit via the driving unit to convey the sheet at a second conveying speed, which is lower than the first conveying speed, when the size of the sheet detected by the size detecting unit is one of smaller than and equivalent to the predetermined size.
摘要翻译： 一种图像读取装置，包括驱动单元，分离单元，输送单元，读取单元，减速单元，尺寸检测单元; 并提供控制器。 分离器单元包括驱动轴，接触构件和离合器。 当由尺寸检测单元检测到的纸张的尺寸大于预定尺寸时，控制器经由驱动单元操作输送单元以便以第一传送速度传送纸张。 当由尺寸检测单元检测到的纸张的尺寸小于并等同于第一传送速度的第二传送速度时，控制器经由驱动单元操作传送单元以便以低于第一传送速度的第二传送速度传送纸张 预定尺寸。
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公开(公告)号：US20130256981A1
公开(公告)日：2013-10-03
申请号：US13611905
申请日：2012-09-12
IPC分类号： B65H5/26
CPC分类号： B65H5/26 , B65H2402/441 , B65H2402/45 , B65H2403/512 , B65H2404/63 , B65H2801/39
摘要： A sheet conveyor device may include a first portion configured to move, a cam configured to move in response to movement of the first portion, and a guide portion configured to move between first and second positions in response to the movement of the cam, to choose a first or second conveying path for a sheet. The cam may cause the guide portion to remain in position even if the first portion is moved a small amount, thereby helping to reduce the likelihood of paper jams arising from undesired movement of the guide portion.
摘要翻译： 片材输送装置可以包括构造成移动的第一部分，响应于第一部分的运动而被配置为移动的凸轮和构造成响应于凸轮的运动而在第一和第二位置之间移动的引导部分，以选择 用于片材的第一或第二输送路径。 即使第一部分移动少量，凸轮也可能导致引导部分保持在适当位置，从而有助于降低由于引导部分的不希望的移动引起的卡纸的可能性。
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公开(公告)号：US08941877B2
公开(公告)日：2015-01-27
申请号：US13755259
申请日：2013-01-31
CPC分类号： H04N1/126 , H04N1/00543 , H04N1/00612 , H04N1/00615 , H04N1/0062 , H04N1/00633 , H04N1/1017 , H04N1/1215 , H04N1/193 , H04N2201/0081
摘要： A conveying mechanism is disposed inside a housing of an image scanning device and is configured to convey the sheet along a common path to the scanning position in a first direction, and to convey the sheet having passed the scanning position selectively along a return path in a second direction and along a one-way path in the first direction. A scanning unit disposed inside the housing scans, at the scanning position, an image of a sheet. The discharge cover is openably and closably disposed in the housing and is configured, when open relative to the housing, to define a discharge port and receive the sheet conveyed along the one-way path and discharged through the discharge port. The maintenance cover is openably and closably disposed in the housing and is configured, when open relative to the housing, to expose the one-way path and the return path.
摘要翻译： 传送机构设置在图像扫描装置的壳体的内部，并且被构造成沿着第一方向沿着公共路径传送到扫描位置，并且沿着返回路径选择性地输送经过扫描位置的片材 第二方向并且沿着第一方向的单向路径。 设置在壳体内的扫描单元在扫描位置扫描片材的图像。 排出盖可开启和关闭地设置在壳体中，并且构造成当相对于壳体打开时限定排出口并接收沿着单向路径输送并通过排出口排出的片材。 维护盖可开启和关闭地设置在壳体中，并且构造成当相对于壳体打开时露出单向路径和返回路径。
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公开(公告)号：US08786919B2
公开(公告)日：2014-07-22
申请号：US13629674
申请日：2012-09-28
CPC分类号： H04N1/00628 , H04N1/00588 , H04N1/00602 , H04N1/1215 , H04N1/2032
摘要： An image scanning apparatus comprising a feeding unit and a scanning unit is provided. The feeding unit comprises a separation unit configured to separate the document sheet and a discharge unit configured to discharge the document sheet to a discharge tray. The feeding path includes a curved path formed to change the feeding direction with respect to the image scanning apparatus, and a length of the feeding path from a downstream side end of the scanning unit in the feeding direction to a position of the discharge unit is shorter than a length of the feeding path from a position of the separation unit to the downstream side end of the scanning unit.
摘要翻译： 提供了一种包括馈送单元和扫描单元的图像扫描设备。 进给单元包括分离单元，其被构造成分离文件片和排放单元，其被配置为将文件片材排出到排出托盘。 馈送路径包括形成为相对于图像扫描装置改变馈送方向的弯曲路径，并且从馈送方向的扫描单元的下游侧端到放电单元的位置的馈送路径的长度较短 比从分离单元的位置到扫描单元的下游侧端的进给路径的长度。
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公开(公告)号：US20130321884A1
公开(公告)日：2013-12-05
申请号：US13845961
申请日：2013-03-18
IPC分类号： H04N1/00
CPC分类号： H04N1/0057 , H04N1/00618 , H04N1/12 , H04N1/195
摘要： An image reader includes a discharge cover disposed on a side of the image reader, the discharge cover forming part of a side surface when closed and forming a discharge port when opened. Undesired illumination from light entering the image reader through the discharge port is suppressed from impinging on a contact image sensor.
摘要翻译： 图像读取器包括设置在图像读取器一侧的排出盖，排出盖在关闭时形成侧面的一部分，并在打开时形成排出口。 通过排出口进入图像读取器的光的不期望的照明被抑制在接触图像传感器上。
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公开(公告)号：US20130235436A1
公开(公告)日：2013-09-12
申请号：US13755235
申请日：2013-01-31
IPC分类号： H04N1/00
CPC分类号： H04N1/00522 , H04N1/00519
摘要： An image scanning device includes a housing, a scanning unit disposed inside the housing and configured to scan, at a scanning position, an image of a sheet, a conveying mechanism disposed inside the housing, and a cover. The conveying mechanism is configured to convey the sheet along a common path to the scanning position in a first direction, and to discharge the sheet having passed the scanning position selectively along a return path in a second direction and along a one-way path in the first direction. The cover is configured to receive the sheet discharged from the one-way path in an inclined position in which the cover extends upward from the one-way path and is inclined relative to the one-way path.
摘要翻译： 一种图像扫描装置，包括壳体，设置在壳体内部并构造成在扫描位置扫描片材的图像，设置在壳体内部的输送机构和盖子的扫描单元。 输送机构被构造成沿第一方向将纸张沿着公共路径传送到扫描位置，并且沿着第二方向沿着返回路径选择性地沿着第二方向排出已经通过扫描位置的纸张，并且沿着第一方向上的单向路径 第一个方向 盖被配置为在从单向路径向上延伸并且相对于单向路径倾斜的倾斜位置中接收从单向路径排出的片材。
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公开(公告)号：US20130235433A1
公开(公告)日：2013-09-12
申请号：US13755259
申请日：2013-01-31
IPC分类号： H04N1/12
CPC分类号： H04N1/126 , H04N1/00543 , H04N1/00612 , H04N1/00615 , H04N1/0062 , H04N1/00633 , H04N1/1017 , H04N1/1215 , H04N1/193 , H04N2201/0081
摘要： A conveying mechanism is disposed inside a housing of an image scanning device and is configured to convey the sheet along a common path to the scanning position in a first direction, and to convey the sheet having passed the scanning position selectively along a return path in a second direction and along a one-way path in the first direction. A scanning unit disposed inside the housing scans, at the scanning position, an image of a sheet. The discharge cover is openably and closably disposed in the housing and is configured, when open relative to the housing, to define a discharge port and receive the sheet conveyed along the one-way path and discharged through the discharge port. The maintenance cover is openably and closably disposed in the housing and is configured, when open relative to the housing, to expose the one-way path and the return path.
摘要翻译： 传送机构设置在图像扫描装置的壳体的内部，并且被构造成沿着第一方向沿着公共路径传送到扫描位置，并且沿着返回路径选择性地输送经过扫描位置的片材 第二方向并且沿着第一方向的单向路径。 设置在壳体内的扫描单元在扫描位置扫描片材的图像。 排出盖可开启和关闭地设置在壳体中，并且构造成当相对于壳体打开时限定排出口并接收沿着单向路径输送并通过排出口排出的片材。 维护盖可开启和关闭地设置在壳体中，并且构造成当相对于壳体打开时露出单向路径和返回路径。
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10.发明申请公开(公告)号：US20140009804A1
公开(公告)日：2014-01-09
申请号：US13936472
申请日：2013-07-08
IPC分类号： H04N1/00
CPC分类号： H04N1/00647 , H04N1/00588 , H04N1/00591 , H04N1/00618 , H04N1/00636 , H04N1/00652 , H04N1/00978 , H04N1/12 , H04N1/193 , H04N2201/0081
摘要： A sheet conveying device includes: a conveying unit; and a controller. The conveying unit is configured to convey a sheet along a conveying path. The sheet has a leading edge and a trailing edge. The conveying path includes a segment that is curved. The controller is configured to control the conveying unit to convey the sheet, determine whether or not a halting condition for halting conveyance of the sheet is met, and halt, if the halting condition is met, conveyance of the sheet when either one of the leading edge and the trailing edge of the sheet is positioned in a segment of the conveying path different form the segment that is curved.
摘要翻译： 纸张输送装置包括：输送单元; 和控制器。 输送单元构造成沿输送路径输送纸张。 片材具有前缘和后缘。 输送路径包括弯曲的段。 控制器被配置为控制输送单元输送纸张，确定是否满足用于停止纸张的输送的停止条件，并且如果满足停止条件则停止，当前导中的任何一个 片材的边缘和后缘定位在输送路径的段中，从而形成弯曲的段。
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