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公开(公告)号：US09472957B2
公开(公告)日：2016-10-18
申请号：US13617319
申请日：2012-09-14
申请人： Chun-Chen Chen , Po-Ching Yu , Wei-Chun Chang
发明人： Chun-Chen Chen , Po-Ching Yu , Wei-Chun Chang
摘要： A wireless transformer system comprises a primary side of AC/DC converter with power factor correction and a secondary side of a half bridge resonant DC/DC converter to power a device wirelessly.
摘要翻译： 无线变压器系统包括具有功率因数校正的AC / DC转换器的初级侧和半桥谐振DC / DC转换器的次级侧以无线方式为设备供电。
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公开(公告)号：US20120007834A1
公开(公告)日：2012-01-12
申请号：US13180841
申请日：2011-07-12
申请人： Hsin Chia CHEN , Chun Chen CHEN , Yen Min CHANG
发明人： Hsin Chia CHEN , Chun Chen CHEN , Yen Min CHANG
IPC分类号： G06F3/042
CPC分类号： G06F3/0416 , G06F3/042
摘要： The present invention provides a click detection method for an optical system including the steps of: acquiring an image frame and calculating a quality parameter thereof; in an initial state, maintaining the initial state when the quality parameter is smaller than or equal to a first threshold while transferring to a first touch state and counting a count value when the quality parameter is larger than the first threshold; and in the first touch state, maintaining the first touch state when the quality parameter is larger than or equal to a second threshold while identifying the count value when the quality parameter is smaller than the second threshold and identifying a single click and transferring to the initial state if the count value is within a first predetermined range. The present invention further provides an optical system.
摘要翻译： 本发明提供了一种用于光学系统的点击检测方法，包括以下步骤：获取图像帧并计算其质量参数; 在初始状态下，当质量参数小于或等于第一阈值时保持初始状态，同时转移到第一触摸状态，并且当质量参数大于第一阈值时对计数值进行计数; 并且在所述第一触摸状态下，当所述质量参数大于或等于第二阈值时保持所述第一触摸状态，同时当所述质量参数小于所述第二阈值时识别所述计数值，并且识别单个点击并转移到所述初始 状态，如果计数值在第一预定范围内。 本发明还提供一种光学系统。
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公开(公告)号：US08052001B2
公开(公告)日：2011-11-08
申请号：US12046688
申请日：2008-03-12
申请人： Chun-Chen Chen , Li-Yen Chang
发明人： Chun-Chen Chen , Li-Yen Chang
CPC分类号： H05K5/063
摘要： The present invention relates to a case assembly structure. The case assembly structure includes a first case and a second case. The first case has a first connection portion including a first protrusion, a first trench and a second protrusion from an external side to an internal side thereof. The second case has a second connection portion including a third protrusion and a second trench from an external side to an internal side thereof. The first trench and the second protrusion of the first connection portion of the first case are corresponding to the third protrusion and the second trench of the second connection portion of the second case, and an inner wall of the first protrusion of the first connection portion of the first case is in contact with the external side of the second connection portion of the second case such that the first case and the second case are combined together.
摘要翻译： 本发明涉及壳体组装结构。 壳体组装结构包括第一壳体和第二壳体。 第一壳体具有包括第一突起，第一沟槽和第二突起从其外侧到内侧的第一连接部。 第二壳体具有第二连接部分，其包括从外侧到内侧的第三突起和第二沟槽。 第一壳体的第一连接部的第一沟槽和第二突起与第二壳体的第二连接部的第三突起和第二沟槽对应，第一壳体的第一连接部的第一突起的内壁 第一壳体与第二壳体的第二连接部分的外侧接触，使得第一壳体和第二壳体组合在一起。
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公开(公告)号：US20080159164A1
公开(公告)日：2008-07-03
申请号：US11688880
申请日：2007-03-21
申请人： Yu-Yi Cheng , Kou-Cheng Yeh , Chun-Chen Chen , Teng-Chun Wu
发明人： Yu-Yi Cheng , Kou-Cheng Yeh , Chun-Chen Chen , Teng-Chun Wu
CPC分类号： H04L25/0262
摘要： A symbol rate testing method based on signal waveform analysis is provided. A signal with a plurality of quasi bits 1 and a plurality of quasi bits 1 is received and sampled within an acquiring time. Maximum values of the quasi bits 1 are obtained by calculating sampling values of the signal at various sampling points. A minimum value among the maximum values is determined as a critical value. Whether a quasi bit 1 is a bit 1 or not is determined according to the critical value, and a total number of the bits 1 within the acquiring time is counted. Similarly, a number of the bits 0 within the acquiring time are also obtained. Thus, the symbol rate is obtained according to the above information.
摘要翻译： 提供了基于信号波形分析的符号率测试方法。 具有多个准位1和多个准位1的信号在获取时间内被接收和采样。 通过计算各个采样点的信号采样值，获得准位1的最大值。 最大值中的最小值被确定为临界值。 根据临界值确定准位1是否为位1，并对采集时间内的位1的总数进行计数。 类似地，也获得了获取时间内的位0的数量。 因此，根据上述信息获得符号率。
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公开(公告)号：US07147488B2
公开(公告)日：2006-12-12
申请号：US10982493
申请日：2004-11-05
申请人： Chun-Chen Chen
发明人： Chun-Chen Chen
IPC分类号： H01R12/00
CPC分类号： H01R12/515 , H01R12/716
摘要： A module structure of an AC connector applied to an electronic device is disclosed. The module structure of the AC connector at least includes an isolation main body having a through hole and an opening, an integrally formed conducting element, a holding element and a connecting element. The integrally formed conducting element has a conducting terminal located in the through hole and a conducting piece protruded out of the opening. The holding element is disposed at a top end of the conducting piece and connected to one end of the connecting element, and the other end of the connecting element is connected with a circuit board of the electronic device.
摘要翻译： 公开了一种应用于电子设备的AC连接器的模块结构。 AC连接器的模块结构至少包括具有通孔和开口的隔离主体，整体形成的导电元件，保持元件和连接元件。 整体形成的导电元件具有位于通孔中的导电端子和从开口突出的导电件。 保持元件设置在导电片的顶端并连接到连接元件的一端，并且连接元件的另一端与电子设备的电路板连接。
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公开(公告)号：US20050266706A1
公开(公告)日：2005-12-01
申请号：US11047267
申请日：2005-01-31
申请人： Chun-Chen Chen
发明人： Chun-Chen Chen
IPC分类号： H01R9/22
CPC分类号： H01R12/58 , H01R24/66 , H01R2103/00
摘要： A connector and a connecting structure thereof is disclosed. The connector and the connecting structure thereof comprises an isolation main body having a through hole and an opening, at least a conducting terminal disposed in the through hole and protruding out of the opening, a holding element extended from one end of the conducting terminal, and a connecting element having one end connected to the holding element, and the other end connected to a circuit board in an electronic device.
摘要翻译： 公开了连接器及其连接结构。 连接器及其连接结构包括具有通孔和开口的隔离主体，至少设置在通孔中并从开口突出的导电端子，从导电端子的一端延伸的保持元件，以及 连接元件，其一端连接到保持元件，另一端连接到电子设备中的电路板。
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公开(公告)号：US20050196986A1
公开(公告)日：2005-09-08
申请号：US10982493
申请日：2004-11-05
申请人： Chun-Chen Chen
发明人： Chun-Chen Chen
CPC分类号： H01R12/515 , H01R12/716
摘要： A module structure of an AC connector applied to an electronic device is disclosed. The module structure of the AC connector at least includes an isolation main body having a through hole and an opening, an integrally formed conducting element, a holding element and a connecting element. The integrally formed conducting element has a conducting terminal located in the through hole and a conducting piece protruded out of the opening. The holding element is disposed at a top end of the conducting piece and connected to one end of the connecting element, and the other end of the connecting element is connected with a circuit board of the electronic device.
摘要翻译： 公开了一种应用于电子设备的AC连接器的模块结构。 AC连接器的模块结构至少包括具有通孔和开口的隔离主体，整体形成的导电元件，保持元件和连接元件。 整体形成的导电元件具有位于通孔中的导电端子和从开口突出的导电件。 保持元件设置在导电片的顶端并连接到连接元件的一端，并且连接元件的另一端与电子设备的电路板连接。
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公开(公告)号：US20050142927A1
公开(公告)日：2005-06-30
申请号：US10935588
申请日：2004-09-07
申请人： Chun-Chen Chen
发明人： Chun-Chen Chen
CPC分类号： H05K5/0247 , H01R13/74 , H01R24/66 , H01R2103/00
摘要： An AC inlet with heat-insulation function disposed in an opening of an electronic apparatus is disclosed. The inlet comprises a main body having an indentation portion disposed on a first side thereof, and the indentation portion having at least a conducting terminal and at least a hole, at least a connecting piece disposed on a second side opposite to the first side, and having one end connected with the conducting terminal, at least a conducting element having one end connected with the connecting piece and the other end connected with the circuit system in the electronic apparatus, a heat-insulation element covering the connecting piece and forming a space between the main body and the heat-insulation element, wherein the heat-insulation element has at least an opening for passing the conducting element therethrough. Thereby the air in the space circulates with the external air through the hole in the indentation portion of the main body.
摘要翻译： 公开了一种设置在电子设备的开口中的具有隔热功能的交流输入口。 入口包括主体，其具有设置在其第一侧上的凹陷部分，并且凹陷部分至少具有导电端子和至少一个孔，至少一个设置在与第一侧相对的第二侧上的连接件，以及 其一端与导电端子连接，至少一个导电元件，其一端与连接件连接，另一端与电子设备中的电路系统连接，隔热元件覆盖连接件，并形成一个空间， 主体和绝热元件，其中绝热元件具有至少一个用于使导电元件通过的开口。 因此，空间中的空气与外部空气通过主体的凹部中的孔循环。
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公开(公告)号：US06891351B2
公开(公告)日：2005-05-10
申请号：US10442116
申请日：2003-05-21
申请人： Chun-Chen Chen
发明人： Chun-Chen Chen
CPC分类号： G06F1/1632 , H02J7/0045 , H04M1/04
摘要： A casing structure for a charger. The casing structure includes a main body, a connecting device, and an upper cover. The main body has a slot for receiving and charging an electronic apparatus, the connecting device has one end connecting to the main body, and the upper cover is connected with the other end of the connecting device and switched between a first position and a second position with respect to the main body. Thereby, the upper cover can be switched to the first position to support the electronic apparatus when the electronic apparatus is received and charged in the slot and switched to the second position to cover the slot when the electronic apparatus is not received and charged in the slot.
摘要翻译： 充电器的外壳结构。 壳体结构包括主体，连接装置和上盖。 主体具有用于接收和充电电子设备的槽，连接装置具有连接到主体的一端，并且上盖与连接装置的另一端连接并在第一位置和第二位置之间切换 相对于主体。 因此，当电子设备被接收并充电到插槽中时，可以将上盖切换到第一位置以支撑电子设备，并且当电子设备未被接收并且在该插槽中充电时切换到第二位置以覆盖该插槽 。
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公开(公告)号：USD440145S1
公开(公告)日：2001-04-10
申请号：US29127272
申请日：2000-08-02
申请人： Kuo-Hwa Wu , Chi-Chien Chien , Shu-Wen Chen , Weichun Seng , Chun-Chen Chen
设计人： Kuo-Hwa Wu , Chi-Chien Chien , Shu-Wen Chen , Weichun Seng , Chun-Chen Chen
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