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公开(公告)号：USD973424S1
公开(公告)日：2022-12-27
申请号：US29824368
申请日：2022-01-24
申请人： Cheng-Kang Yu
设计人： Cheng-Kang Yu
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公开(公告)号：US20100271203A1
公开(公告)日：2010-10-28
申请号：US12480902
申请日：2009-06-09
申请人： Tien-Yuan Chien , Cheng-Kang Yu , Fu-Yuan Chang
发明人： Tien-Yuan Chien , Cheng-Kang Yu , Fu-Yuan Chang
IPC分类号： G08B21/00
CPC分类号： G07D11/0042
摘要： A foreign object detecting apparatus in bill passageway includes a laser light source, a first light detector and a second light detector. The laser light source is arranged in a first lateral side to emit a coherent laser beam toward a second lateral side. The first light detector is arranged in the second lateral side to receive the coherent laser beam and to measure the intensity of the coherent laser beam. The second light detector is arranged in one of a top side and a bottom side, wherein when a foreign object is presence in the bill passageway, the intensity of the coherent laser beam received by the first light detector is decreased by the blocking of the foreign object, and at least a portion of the coherent laser beam which is reflected, refracted, diffracted or scattered by the foreign object is received by the second light detector.
摘要翻译： 纸币通道中的异物检测装置包括激光光源，第一光检测器和第二光检测器。 激光源被布置在第一横向侧以朝向第二侧面发射相干激光束。 第一光检测器布置在第二横向侧以接收相干激光束并测量相干激光束的强度。 第二光检测器布置在顶侧和底侧中的一个中，其中当异物存在于纸币通道中时，由第一光检测器接收的相干激光束的强度通过阻挡外来物体而减小 物体，并且由异物反射，折射，衍射或散射的相干激光束的至少一部分被第二光检测器接收。
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公开(公告)号：US20100320056A1
公开(公告)日：2010-12-23
申请号：US12852953
申请日：2010-08-09
申请人： Cheng-Kang Yu , Wei-Jr Chen , Shih-Chia Chen
发明人： Cheng-Kang Yu , Wei-Jr Chen , Shih-Chia Chen
CPC分类号： G07D11/175 , G07D11/14
摘要： A bill acceptor includes a bill acceptor main unit having a bill insertion slot, a bill transfer mechanism for transferring each inserted bill through a bill passage to a bill outlet, a bill recognition unit for recognizing the authenticity and value of each inserted bill and a bill pusher for pushing each inserted bill out of the bill outlet, and a bill box having a front opening facing the bill pusher, two elongated stop members disposed at two opposite lateral sides of the front opening in a parallel manner, a bill-receiving bearing board supported on spring members inside the box body of the bill acceptor for receiving each bill that is pushed away from the bill outlet into the bill box and a baffle pivotally mounted in the box body at the top side of front opening adjacent to the bill outlet and biasable for letting each inserted bill be pushed by the bill pusher out of the bill outlet onto the bill-receiving bearing board and reversible to hold down each received bill on the bill-receiving bearing board in a smooth condition to avoid bill jams.
摘要翻译： 纸币接收器包括具有纸币插入口的纸币接收器主单元，用于通过纸币通道将每个插入的纸币传送到纸币出口的纸币传送机构，用于识别每个插入的纸币的真实性和价值的纸币识别单元， 用于将每个插入的纸币推出纸币出口的推动器和具有面向钞票推动器的前开口的钞票盒，两个细长止动元件，以平行的方式设置在前开口的两个相对的横向侧面处，纸币接收轴承板 支撑在纸币收件人的箱体内的弹簧构件，用于接收从纸币出口被推出到纸币盒中的每个纸币;以及挡板，其在与纸币出口相邻的前开口的顶侧处可枢转地安装在箱体中， 用于使每个插入的纸币被钞票推动器从纸币出口推出到纸币接收轴承板上并且可逆地将每个接收的纸币按压在纸币上 接收轴承板顺利进行，以避免卡纸。
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公开(公告)号：US20060071313A1
公开(公告)日：2006-04-06
申请号：US10904974
申请日：2004-12-08
IPC分类号： H01L23/02
CPC分类号： H01L23/5388 , H01L25/0655 , H01L2224/16225 , H01L2924/00011 , H01L2924/00014 , H01L2924/19105 , H05K1/117 , H05K3/284 , H05K5/0256 , H05K5/064 , H05K2203/1316 , H01L2224/0401
摘要： A memory card. The memory card comprises a substrate, a plurality of electronic package devices, a molding compound and a plastic forming material. The substrate has at least a plurality of outer contacts and a plurality of inner contacts and the outer contacts are electively connected to the inner contacts. The electronic package devices are located on the substrate and the electronic package devices electively connect to the inner contacts, respectively. The molding compound is covering the electronic package devices and the corresponding inner contacts. The plastic forming material is covering the molding compound and the substrate, and the plastic forming material exposes the outer contacts.
摘要翻译： 一张记忆卡 存储卡包括基板，多个电子封装装置，模塑料和塑料成形材料。 衬底具有至少多个外部触点和多个内部触点，并且外部触点选择性地连接到内部触点。 电子封装器件位于衬底上，并且电子封装器件分别选择性地连接到内部触点。 模塑料覆盖电子封装装置和相应的内部触点。 塑料成型材料覆盖模塑料和基材，塑料成型材料暴露外触点。
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公开(公告)号：US06896115B2
公开(公告)日：2005-05-24
申请号：US10122201
申请日：2002-04-16
申请人： Cheng-Kang Yu
发明人： Cheng-Kang Yu
CPC分类号： G07D11/0012 , G07D11/0027
摘要： A paper currency receiver for use in a ticket vending machine, money exchange machine, or the like is constructed to include a housing with a paper currency insertion slot, and a detector unit formed of an upper base and a lower base and mounted in the housing and adapted for detecting the authenticity of paper currency inserted into the paper currency insertion slot, the detector unit defining an angled passage between the upper base and the lower base for guiding inserted paper currency away from the paper currency insertion slot to a paper currency storage cabinet, the lower base having a pivoted safety hook turned in and out of the angled passage for stopping backward movement of inserted paper currency.
摘要翻译： 用于售票机，货币兑换机等的纸币接收器被构造成包括具有纸币插入口的壳体，以及由上基座和下基座形成并且安装在壳体中的检测器单元 并且适于检测插入到纸币插入口中的纸币的真实性，检测器单元限定在上基座和下基座之间的成角度的通道，用于将插入的纸币从纸币插入口引导到纸币存储柜 下部底座具有枢转的安全钩，其转动并且从成角度的通道中移出，以阻止插入的纸币的向后移动。
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公开(公告)号：US07205644B2
公开(公告)日：2007-04-17
申请号：US10904975
申请日：2004-12-08
CPC分类号： B82Y10/00 , G11C5/02 , G11C5/04 , H01L23/5388 , H01L24/45 , H01L24/48 , H01L25/0652 , H01L25/50 , H01L2224/45124 , H01L2224/45144 , H01L2224/48091 , H01L2924/01079 , H01L2924/14 , H01L2924/15153 , H01L2924/15165 , H01L2924/181 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： A memory card structure comprising a substrate, a plurality of memory chips, some package material and an ultra-thin plastic shell is provided. To fabricate the memory card, a substrate having a first surface and a second surface is provided. The first surface has a plurality of outer contacts and the second surface has at least a cavity. There is a plurality of inner contacts around the cavity. Furthermore, the outer contacts and the inner contacts are electrically connected to each other. The memory chips are stacked up inside the cavity and electrically connected to the inner contacts of the substrate. Then, the memory chips and the inner contacts are encapsulated using the molding compound. Thereafter, the ultra-thin plastic shell is placed over the second surface and attached to the substrate. That portion of the ultra-thin plastic shell covering the memory chips has a thickness of about 0.1˜0.15 mm.
摘要翻译： 提供一种包括基板，多个存储芯片，一些封装材料和超薄塑料外壳的存储卡结构。 为了制造存储卡，提供具有第一表面和第二表面的基板。 第一表面具有多个外部触点，并且第二表面具有至少一个空腔。 在空腔周围有多个内部接触。 此外，外触点和内触头彼此电连接。 存储器芯片堆叠在腔内并电连接到衬底的内部触点。 然后，使用模塑料封装存储芯片和内触点。 此后，将超薄塑料外壳放置在第二表面上并附着到基板上。 覆盖存储芯片的超薄塑料外壳的厚度约为0.1〜0.15mm。
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公开(公告)号：US06994201B2
公开(公告)日：2006-02-07
申请号：US10600755
申请日：2003-06-23
申请人： Cheng-Kang Yu , Wen-Yuan Tsai
发明人： Cheng-Kang Yu , Wen-Yuan Tsai
IPC分类号： G06K7/12
CPC分类号： G07D7/128
摘要： A bill acceptor is constructed to include a housing, the housing having a base for holding a banknote for examination, a first light emitter adapted to emit infrared light onto the banknote carried on the base of the housing for examination, a second light emitter adapted to emit ultraviolet light onto the banknote for visual examination, an image sensor adapted to pick up infrared light reflected from the banknote carried on the base of the housing and to convert received light signal into image signal, and a display adapted to display image signal obtained from the image sensor for verifying the authenticity of the banknote.
摘要翻译： 纸币接收器被构造成包括壳体，壳体具有用于保持用于检查的钞票的基座，适于将红外光发射到承载在壳体的基座上的钞票进行检查的第一光发射器，适于 将光照射到纸币上进行目视检查，适用于拾取从外壳底部承载的纸币反射的红外光并将接收到的光信号转换为图像信号的图像传感器，以及适于显示从 图像传感器，用于验证纸币的真实性。
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公开(公告)号：US06769569B1
公开(公告)日：2004-08-03
申请号：US10346130
申请日：2003-01-17
申请人： Cheng-Kang Yu
发明人： Cheng-Kang Yu
IPC分类号： A47F104
摘要： A vending machine with security device is disclosed. The security device is fitted onto a dispensing device, wherein the security device is positioned in between the dispensing device and a driving device of the vending machine. The security device together with the dispensing device support the dispensing lid and rotate upwards when the card is being dispensed by the driving device of the vending machine, and when the card passes through the dispensing lid of the security device and being dispensed out by the dispensing device of the vending machine, the dispensing lid of the security device will automatically rotate downwards for closing the slot.
摘要翻译： 公开了具有安全装置的自动售货机。 安全装置安装在分配装置上，其中安全装置位于分配装置和自动售货机的驱动装置之间。 安全装置与分配装置一起支撑分配盖并且当卡被自动售货机的驱动装置分配时，并且当卡通过安全装置的分配盖并通过分配被分配时向上旋转 自动售货机的装置，安全装置的分配盖将自动向下旋转以关闭狭槽。
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公开(公告)号：USD476688S1
公开(公告)日：2003-07-01
申请号：US29153459
申请日：2002-01-10
申请人： Cheng-Kang Yu
设计人： Cheng-Kang Yu
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公开(公告)号：US08203448B2
公开(公告)日：2012-06-19
申请号：US12480902
申请日：2009-06-09
申请人： Tien-Yuan Chien , Cheng-Kang Yu , Fu-Yuan Chang
发明人： Tien-Yuan Chien , Cheng-Kang Yu , Fu-Yuan Chang
IPC分类号： G08B21/00
CPC分类号： G07D11/0042
摘要： A foreign object detecting apparatus in bill passageway includes a laser light source, a first light detector and a second light detector. The laser light source is arranged in a first lateral side to emit a coherent laser beam toward a second lateral side. The first light detector is arranged in the second lateral side to receive the coherent laser beam and to measure the intensity of the coherent laser beam. The second light detector is arranged in one of a top side and a bottom side, wherein when a foreign object is presence in the bill passageway, the intensity of the coherent laser beam received by the first light detector is decreased by the blocking of the foreign object, and at least a portion of the coherent laser beam which is reflected, refracted, diffracted or scattered by the foreign object is received by the second light detector.
摘要翻译： 纸币通道中的异物检测装置包括激光光源，第一光检测器和第二光检测器。 激光源被布置在第一横向侧以朝向第二侧面发射相干激光束。 第一光检测器布置在第二横向侧以接收相干激光束并测量相干激光束的强度。 第二光检测器布置在顶侧和底侧中的一个中，其中当异物存在于纸币通道中时，由第一光检测器接收的相干激光束的强度通过阻挡外来物体而减小 物体，并且由异物反射，折射，衍射或散射的相干激光束的至少一部分被第二光检测器接收。
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