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1.发明授权公开(公告)号：US08523180B1
公开(公告)日：2013-09-03
申请号：US13426225
申请日：2012-03-21
申请人： Chin-Te Liu , I-Chuan Hong , Lung Chen
发明人： Chin-Te Liu , I-Chuan Hong , Lung Chen
CPC分类号： B65H5/062 , B65H2404/133 , B65H2404/1441 , B65H2405/3321 , B65H2515/34 , B65H2701/1311 , B65H2801/39 , B65H2220/01 , B65H2220/02
摘要： A paper transmitting mechanism mounted on the transmitting path which includes a driving wheel, a driving system drives the driving wheel, a pressure wheel, a pressure wheel adjusting unit, and a paper sensor settled upstream to the driving wheel and pressure wheel. The pressure wheel adjusting unit includes an elastomeric unit; one end of the elastomeric unit is connected to the axle of the pressure wheel, and the other end is connected to a linear driving device. When the paper sensor detects the paper is going to enter or leave the driving wheel, the paper sensor will send a signal for adjusting the clamping force between the driving wheel and the pressure wheel to make the clamping force and the friction between the driving wheel and the pressure wheel adjustable according to the position of the paper, so as to avoid the paper slipping or vibrating during transmitting.
摘要翻译： 安装在传动路径上的纸张传送机构，其包括驱动轮，驱动系统驱动驱动轮，压力轮，压力轮调节单元和沉降在驱动轮和压力轮上游的纸张传感器。 压力轮调节单元包括弹性单元; 弹性体单元的一端连接到压力轮的轴，另一端连接到线性驱动装置。 当纸张传感器检测到纸张进入或离开驱动轮时，纸张传感器将发送一个信号来调节驱动轮和压力轮之间的夹紧力，以使夹紧力和驱动轮与 压轮可以根据纸张的位置进行调节，以避免纸张在传送过程中滑动或振动。
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公开(公告)号：US20120008175A1
公开(公告)日：2012-01-12
申请号：US12831264
申请日：2010-07-07
申请人： Wen-Ching Liao , Lung Chen , Chin-Te Liu
发明人： Wen-Ching Liao , Lung Chen , Chin-Te Liu
IPC分类号： H04N1/04
CPC分类号： H04N1/00031 , H04N1/00013 , H04N1/00063 , H04N1/00087 , H04N1/12 , H04N1/193 , H04N2201/0081 , H04N2201/044
摘要： A calibration mechanism is positioned in a scanning device having a scanning module for scanning a document. The scanning module defines a scanning line perpendicular to a scanned area of the document. The calibration mechanism includes a calibration unit, a supporting unit supporting the calibration unit, and a driving unit. The calibration unit is positioned to face the scanning module and aligned with the scanning line. The driving unit drives the calibration unit to move to close to the scanning module and away from the scanning module along the scanning line. The scanning module obtains great brightness value by scanning the calibration unit, if the calibration unit is close to the scanning module. The scanning module obtains small brightness value by scanning the calibration unit, if the calibration unit is far from the scanning module. Since, the calibration unit can represented as different colors and gray scales.
摘要翻译： 校准机构位于具有用于扫描文件的扫描模块的扫描装置中。 扫描模块定义垂直于文档扫描区域的扫描线。 校准机构包括校准单元，支撑校准单元的支撑单元和驱动单元。 校准单元定位成面向扫描模块并与扫描线对准。 驱动单元驱动校准单元沿着扫描线移动到靠近扫描模块并远离扫描模块。 如果校准单元靠近扫描模块，扫描模块通过扫描校准单元获得很大的亮度值。 如果校准单元远离扫描模块，则扫描模块通过扫描校准单元获得小的亮度值。 由于校准单元可以表示为不同的颜色和灰度级。
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公开(公告)号：US08422083B2
公开(公告)日：2013-04-16
申请号：US12831264
申请日：2010-07-07
申请人： Wen-Ching Liao , Lung Chen , Chin-Te Liu
发明人： Wen-Ching Liao , Lung Chen , Chin-Te Liu
IPC分类号： H04N1/04
CPC分类号： H04N1/00031 , H04N1/00013 , H04N1/00063 , H04N1/00087 , H04N1/12 , H04N1/193 , H04N2201/0081 , H04N2201/044
摘要： A calibration mechanism is positioned in a scanning device having a scanning module for scanning a document. The scanning module defines a scanning line perpendicular to a scanned area of the document. The calibration mechanism includes a calibration unit, a supporting unit supporting the calibration unit, and a driving unit. The calibration unit is positioned to face the scanning module and aligned with the scanning line. The driving unit drives the calibration unit to move close to the scanning module and away from the scanning module along the scanning line. The scanning module obtains great brightness value by scanning the calibration unit, if the calibration unit is close to the scanning module. The scanning module obtains small brightness value by scanning the calibration unit, if the calibration unit is far from the scanning module.
摘要翻译： 校准机构位于具有用于扫描文件的扫描模块的扫描装置中。 扫描模块定义垂直于文档扫描区域的扫描线。 校准机构包括校准单元，支撑校准单元的支撑单元和驱动单元。 校准单元定位成面向扫描模块并与扫描线对准。 驱动单元驱动校准单元沿着扫描线移动靠近扫描模块并远离扫描模块。 如果校准单元靠近扫描模块，扫描模块通过扫描校准单元获得很大的亮度值。 如果校准单元远离扫描模块，则扫描模块通过扫描校准单元获得小的亮度值。
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公开(公告)号：US20110157663A1
公开(公告)日：2011-06-30
申请号：US12647416
申请日：2009-12-25
申请人： Chin-Te Liu
发明人： Chin-Te Liu
IPC分类号： H04N1/04
CPC分类号： H04N1/1017 , H04N1/0083
摘要： A scanning device includes a hollow housing, a holding plate mounted to an upper portion of the housing, a guiding rod mounted in the housing and spaced from the holding plate with a predetermined distance, a reading unit slidably mounted to the guiding rod, and a flexible cable received in the housing. The flexible cable has a restrictive plate and a conducting cable attached to a top of the restrictive plate. The restrictive plate has at least one long side raised upwardly. The flexible cable is received in the housing in a folding manner, with a lower end thereof where the raised side faces upwards connected to the system controller, and an upper end thereof where the raised side faces downwards connected to the reading unit, forming an inverted-U folding portion. The raised side at the folding portion is unfolded for keeping the folding portion in shape, in scanning process.
摘要翻译： 扫描装置包括中空壳体，安装到壳体上部的保持板，安装在壳体中并与保持板间隔开预定距离的导杆，可滑动地安装在导杆上的读取单元和 柔性电缆接收在外壳中。 柔性电缆具有限制板和连接到限制板的顶部的导电电缆。 限制板具有至少一个向上升高的长边。 柔性电缆以折叠的方式容纳在壳体中，其下端的凸起侧面向上连接到系统控制器，并且其上端的凸起侧面向下连接到读取单元，形成倒置的 -U折叠部分。 在扫描过程中，在折叠部分处的凸起侧展开以保持折叠部分的形状。
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公开(公告)号：US08687249B1
公开(公告)日：2014-04-01
申请号：US13609381
申请日：2012-09-11
申请人： Chin-Te Liu
发明人： Chin-Te Liu
CPC分类号： H04N1/1077 , H04N1/12 , H04N1/193 , H04N1/2034 , H04N2201/0081 , H04N2201/0096 , H04N2201/0446
摘要： A portable scanner includes a housing including a hollow upper housing and a hollow lower housing of which two ends are connected together to define a transmitting passage therebetween, a switching device rotatably mounted inside the upper housing, a first scanning device mounted on the switching device, and a document feeder for transmitting the document automatically through the transmitting passage. A first and a second scanning window are opened in and penetrating through two different sides of the upper housing respectively, wherein the second scanning window is communicated with the transmitting passage. The switching device together with the first scanning device are switched between a first scanning state that is the first scanning device faces the first scanning window for scanning the document manually, and a second scanning state that is the first scanning device faces the second scanning window for scanning the document automatically.
摘要翻译： 一种便携式扫描器，包括：壳体，包括中空的上壳体和中空的下壳体，其两端连接在一起以在其间限定传动通道，可旋转地安装在上壳体内的开关装置，安装在开关装置上的第一扫描装置， 以及用于通过发送通道自动发送文件的文件馈送器。 第一扫描窗口和第二扫描窗口分别打开并穿过上壳体的两个不同侧面，其中第二扫描窗口与传送通道连通。 与第一扫描装置一起切换的切换装置在第一扫描装置的第一扫描状态与第一扫描窗口面对，用于手动扫描原稿的第一扫描状态和第二扫描状态，第一扫描装置朝向第二扫描窗口， 自动扫描文件。
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公开(公告)号：US06937368B2
公开(公告)日：2005-08-30
申请号：US09982864
申请日：2001-10-22
申请人： Chin-Te Liu
发明人： Chin-Te Liu
CPC分类号： H04N1/00925 , H04N1/1017 , H04N1/193 , H04N2201/0444 , Y10T292/0951 , Y10T292/0953 , Y10T292/1083 , Y10T292/1084
摘要： A locking device for locking a movable module of an electronic apparatus disclosed by the invention mainly includes a control member and a latch connected to the control member. The control member is selectively movable between a first position for locking the movable module and a second position for releasing the movable module. When the latch stops at the first position, it also latches onto an operational interface or a mechanism component so as to prevent the user from electrically or mechanically operating the apparatus.
摘要翻译： 用于锁定本发明公开的电子设备的可移动模块的锁定装置主要包括控制构件和连接到控制构件的闩锁。 控制构件可选择性地在用于锁定可移动模块的第一位置和用于释放可移动模块的第二位置之间移动。 当闩锁在第一位置停止时，它也锁定在操作界面或机构部件上，以防止用户电气或机械地操作装置。
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公开(公告)号：US20130233754A1
公开(公告)日：2013-09-12
申请号：US13412706
申请日：2012-03-06
申请人： Chin-Te Liu
发明人： Chin-Te Liu
IPC分类号： B65D81/02
CPC分类号： B65D81/022 , B65D81/057
摘要： A packaging case adapted for packing an article therein includes a fastening shell and a plurality of buffering elements. Each wall of the fastening shell defines at least one insertion hole. The buffering elements are dismountably inserted into the insertion holes of the fastening shell with tops thereof projecting out of the insertion holes. The fastening shell and the buffering elements are designed separately, so the buffering elements fully afford an external force struck on the buffering elements for effectively preventing cracks being caused between each buffering element and the fastening shell. Accordingly, the fastening shell is designed with a thinner thickness to lower a material cost and a transportation cost. Furthermore, the buffering elements assembled to the fastening shell are changeable to make the buffering elements dismountably inserted into the insertion holes properly and simply. So a better buffering function of the packaging case is realized.
摘要翻译： 适于在其中包装物品的包装盒包括紧固外壳和多个缓冲元件。 紧固外壳的每个壁限定至少一个插入孔。 缓冲元件可拆卸地插入到紧固壳的插入孔中，其顶端从插入孔突出。 紧固外壳和缓冲元件是单独设计的，因此缓冲元件充分地提供冲击缓冲元件的外力，以有效地防止在每个缓冲元件和紧固外壳之间产生裂纹。 因此，紧固壳被设计成具有更薄的厚度以降低材料成本和运输成本。 此外，组装到紧固壳体上的缓冲元件是可变的，以使缓冲元件可拆卸地插入插入孔中并且简单地插入插入孔中。 因此，实现了包装盒更好的缓冲功能。
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公开(公告)号：US07384301B2
公开(公告)日：2008-06-10
申请号：US11538423
申请日：2006-10-03
申请人： Chin-Te Liu
发明人： Chin-Te Liu
IPC分类号： H01R12/24
CPC分类号： H04N1/1013 , H04N1/0083 , H04N2201/0094
摘要： An anti-wear FFC (flexible flat cable) according to the present invention is made up of a plurality of covered wires parallel to each other in side-by-side relationship. The anti-wear FFC is folded and forms a plurality of planes lengthwise. The anti-wear FFC includes a base plane and a wing plane connected to the base plane. The base plane and the wing plane forms an angle therebetween. The stress of the wind plane connected to the base plane prevents the FFC from protruding upwards under elasticity and further moves following a signal collecting unit smoothly.
摘要翻译： 根据本发明的抗磨FFC（柔性扁平电缆）由并列关系彼此平行的多根被覆线构成。 抗磨FFC被折叠并且纵向形成多个平面。 防磨损FFC包括基面和连接到基面的翼面。 基面和翼面在它们之间形成一个角度。 连接到基面的风平面的应力防止FFC在弹性下向上突出，并且进一步顺着信号收集单元移动。
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公开(公告)号：US06897986B2
公开(公告)日：2005-05-24
申请号：US09879484
申请日：2001-06-12
申请人： Chin-Te Liu
发明人： Chin-Te Liu
CPC分类号： H04N1/1026 , H04N1/1013 , H04N2201/0442
摘要： The present invention relates to a driving device for a scanning module. An active gear wheel and a passive gear wheel are disposed respectively on two rigid frames. These two rigid frames are connected by a rigid component to avoid relative displacement between the two wheels due to external force or change of temperature. A spring is disposed on the rigid component to adjust the position of the passive gear wheel while the active gear wheel stays still. It allows the driving belt to automatically offset the strain according to its fatigue condition. The rigid component of the present invention may also be adopted as a guiding track for the scanning module.
摘要翻译： 本发明涉及扫描模块的驱动装置。 主动齿轮和被动齿轮分别设置在两个刚性框架上。 这两个刚性框架通过刚性部件连接，以避免由于外力或温度变化导致两个车轮之间的相对位移。 弹簧设置在刚性部件上，以在主动齿轮保持静止时调节被动齿轮的位置。 它允许驱动带根据其疲劳条件自动抵消应变。 本发明的刚性部件也可以用作扫描模块的引导轨道。
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公开(公告)号：US20080081509A1
公开(公告)日：2008-04-03
申请号：US11538423
申请日：2006-10-03
申请人： Chin-Te Liu
发明人： Chin-Te Liu
IPC分类号： H01R12/24
CPC分类号： H04N1/1013 , H04N1/0083 , H04N2201/0094
摘要： An anti-wear FFC (flexible flat cable) according to the present invention is made up of a plurality of covered wires parallel to each other in side-by-side relationship. The anti-wear FFC is folded and forms a plurality of planes lengthwise. The anti-wear FFC includes a base plane and a wing plane connected to the base plane. The base plane and the wing plane forms an angle therebetween. The stress of the wind plane connected to the base plane prevents the FFC from protruding upwards under elasticity and further moves following a signal collecting unit smoothly.
摘要翻译： 根据本发明的抗磨FFC（柔性扁平电缆）由并列关系彼此平行的多根被覆线构成。 抗磨FFC被折叠并且纵向形成多个平面。 防磨损FFC包括基面和连接到基面的翼面。 基面和翼面在它们之间形成一个角度。 连接到基面的风平面的应力防止FFC在弹性下向上突出，并且进一步沿着信号收集单元顺利移动。
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