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31. 外观设计

USD848404S1 Vertical microphone 有权
公开(公告)号：USD848404S1
公开(公告)日：2019-05-14
申请号：US29632764
申请日：2018-01-10
申请人： Ching-Wen Chen
设计人： Ching-Wen Chen
摘要： FIG. 1 is a front elevational view of a vertical microphone showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.

32. 外观设计

USD835068S1 Micro speaker 有权
公开(公告)号：USD835068S1
公开(公告)日：2018-12-04
申请号：US29563184
申请日：2016-05-03
申请人： Ching-Wen Chen
设计人： Ching-Wen Chen

33. 外观设计

USD834004S1 Vertical microphone 有权
公开(公告)号：USD834004S1
公开(公告)日：2018-11-20
申请号：US29611936
申请日：2017-07-26
申请人： Ching-Wen Chen
设计人： Ching-Wen Chen

34. 外观设计

USD776637S1 Earhook microphone 有权
标题翻译：耳挂麦克风
公开(公告)号：USD776637S1
公开(公告)日：2017-01-17
申请号：US29503036
申请日：2014-09-22
申请人： Ching-Wen Chen
设计人： Ching-Wen Chen

35. 外观设计

USD751532S1 Horizontal computer microphone 有权
标题翻译：水平电脑麦克风
公开(公告)号：USD751532S1
公开(公告)日：2016-03-15
申请号：US29512628
申请日：2014-12-21
申请人： Ching-Wen Chen
设计人： Ching-Wen Chen

36. 外观设计

USD750610S1 Phone case 有权
公开(公告)号：USD750610S1
公开(公告)日：2016-03-01
申请号：US29512630
申请日：2014-12-21
申请人： Ching-Wen Chen
设计人： Ching-Wen Chen

37. 发明授权

US08659155B2 Mechanisms for forming copper pillar bumps 有权
标题翻译：形成铜柱凸块的机理
公开(公告)号：US08659155B2
公开(公告)日：2014-02-25
申请号：US12846353
申请日：2010-07-29
申请人： Ming-Da Cheng , Wen-Hsiung Lu , Chih-Wei Lin , Ching-Wen Chen , Yi-Wen Wu , Chia-Tung Chang , Ming-Che Ho , Chung-Shi Liu
发明人： Ming-Da Cheng , Wen-Hsiung Lu , Chih-Wei Lin , Ching-Wen Chen , Yi-Wen Wu , Chia-Tung Chang , Ming-Che Ho , Chung-Shi Liu
IPC分类号： H01L23/48
CPC分类号： H01L24/11 , H01L24/13 , H01L24/16 , H01L2224/0345 , H01L2224/03912 , H01L2224/0401 , H01L2224/05027 , H01L2224/05166 , H01L2224/05181 , H01L2224/05186 , H01L2224/05572 , H01L2224/05647 , H01L2224/10145 , H01L2224/1145 , H01L2224/11452 , H01L2224/1146 , H01L2224/1147 , H01L2224/11827 , H01L2224/13006 , H01L2224/1308 , H01L2224/13082 , H01L2224/13083 , H01L2224/13111 , H01L2224/13147 , H01L2224/13647 , H01L2224/16225 , H01L2224/16227 , H01L2224/16507 , H01L2224/81191 , H01L2224/81815 , H01L2924/00013 , H01L2924/00014 , H01L2924/0002 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/01015 , H01L2924/01019 , H01L2924/01022 , H01L2924/01023 , H01L2924/01024 , H01L2924/01025 , H01L2924/01027 , H01L2924/01029 , H01L2924/0103 , H01L2924/01032 , H01L2924/01033 , H01L2924/01038 , H01L2924/0104 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/01051 , H01L2924/01073 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/01327 , H01L2924/014 , H01L2924/04941 , H01L2924/04953 , H01L2924/1305 , H01L2924/1306 , H01L2924/13091 , H01L2924/14 , H01L2924/19041 , H01L2924/3651 , H01L2224/13099 , H01L2224/13599 , H01L2224/05599 , H01L2224/05099 , H01L2224/29099 , H01L2224/29599 , H01L2924/05 , H01L2924/00012 , H01L2924/01083 , H01L2924/00 , H01L2224/05552
摘要： The mechanism of forming a metal bump structure described above resolves the delamination issues between a conductive layer on a substrate and a metal bump connected to the conductive layer. The conductive layer can be a metal pad, a post passivation interconnect (PPI) layer, or a top metal layer. By performing an in-situ deposition of a protective conductive layer over the conductive layer (or base conductive layer), the under bump metallurgy (UBM) layer of the metal bump adheres better to the conductive layer and reduces the occurrence of interfacial delamination. In some embodiments, a copper diffusion barrier sub-layer in the UBM layer can be removed. In some other embodiments, the UBM layer is not needed if the metal bump is deposited by a non-plating process and the metal bump is not made of copper.
摘要翻译：上述形成金属凸块结构的机构解决了基板上的导电层与连接到导电层的金属凸块之间的分层问题。导电层可以是金属焊盘，后钝化互连（PPI）层或顶层金属层。通过在导电层（或基底导电层）上进行保护性导电层的原位沉积，金属凸块的凸块下金属（UBM）层更好地粘附到导电层并减少界面分层的发生。在一些实施例中，可以去除UBM层中的铜扩散阻挡子层。在一些其它实施例中，如果通过非电镀工艺沉积金属凸块并且金属凸块不是由铜制成的，则不需要UBM层。

38. 发明授权

US07911204B2 Reel shaft of barcode printer 有权
标题翻译：条码打印机的卷轴
公开(公告)号：US07911204B2
公开(公告)日：2011-03-22
申请号：US12318709
申请日：2009-01-07
申请人： Ching-Wen Chen
发明人： Ching-Wen Chen
IPC分类号： G01B7/30 , G01B7/315
CPC分类号： G01D5/145 , G01D5/2451 , G01P3/487
摘要： A reel shaft sensor is provided for a barcode printer and is applied to a reel shaft of the barcode printer. The reel shaft sensor device includes a plurality of magnetic elements and at least one magnetic sensor. The reel shaft has an end to which a connection member is mounted for coupling the interior of a housing of the barcode printer. The magnetic element is arranged inside the connection member and the magnetic sensor is installed inside the housing of the barcode printer and corresponding in position to the connection member. The magnetic sensor detects a magnetic signal from the magnetic elements that rotates with the reel shaft to determine the rotational speed and angular position of the reel shaft. The device is a small-size, magnetism operating shaft sensor.
摘要翻译：为条形码打印机提供卷轴轴传感器，并将其应用于条形码打印机的卷轴。卷轴轴传感器装置包括多个磁性元件和至少一个磁性传感器。卷轴具有端部，连接构件安装在该端部上，以连接条形码打印机的壳体的内部。磁性元件布置在连接构件的内部，并且磁性传感器安装在条形码打印机的壳体的内部并且对应于连接构件的位置。磁传感器检测来自与卷轴旋转的磁性元件的磁信号，以确定卷轴的转速和角位置。该装置是一种小尺寸磁力操作轴传感器。

39. 发明授权

US07905444B2 Carbon ribbon shaft of barcode printer 有权
标题翻译：条码打印机碳带轴
公开(公告)号：US07905444B2
公开(公告)日：2011-03-15
申请号：US12318705
申请日：2009-01-07
申请人： Ching-Wen Chen
发明人： Ching-Wen Chen
IPC分类号： B65H75/24
CPC分类号： B41J35/28
摘要： A carbon ribbon shaft is provided for a barcode printer and includes a shaft rod and at least one first rotation member and one second rotation member. The shaft rod has an end coupled to a housing of the barcode printer. The first and second rotation members are fit over the shaft rod. Arranged between inside of the first rotation member and the shaft rod is a resilient element that allows the first rotation member to effect resilient rotation with respect to the shaft rod. The first rotation member has an outer surface forming sliding-resistant resilient tabs. Arranged between inside of the second rotation member and the shaft rod is a resilient element that allows the second rotation member to effect resilient rotation with respect to the shaft rod. The second rotation member has an outer surface forming sliding-resistant resilient tabs. The surfaces of first and second rotation members receive a carbon ribbon roll of the barcode printer to fit thereon. With the resilient expansion of the sliding-resistant resilient tabs of the first and second rotation members, the carbon ribbon roll is securely fixed on the first and second rotation members to thereby form a carbon ribbon shaft assembly for a modularized carbon ribbon roll.
摘要翻译：为条形码打印机提供碳带轴，包括轴杆和至少一个第一旋转构件和一个第二旋转构件。轴杆具有连接到条形码打印机的壳体的一端。第一和第二旋转构件安装在轴杆上。在第一旋转构件的内部和轴杆之间布置的是弹性元件，其允许第一旋转构件相对于杆杆实现弹性旋转。第一旋转构件具有形成滑动抵抗弹性翼片的外表面。在第二旋转构件的内部和轴杆之间布置的是弹性元件，其允许第二旋转构件相对于杆杆实现弹性旋转。第二旋转构件具有形成滑动抵抗弹性突片的外表面。第一旋转构件和第二旋转构件的表面接收条形码打印机的碳带卷以装配在其上。随着第一和第二旋转构件的抗滑动弹性突片的弹性膨胀，碳带卷牢固地固定在第一和第二旋转构件上，从而形成用于模块化碳带卷的碳带轴组件。

40. 发明申请

US20090174140A1 Retention device of barcode printer 审中-公开
标题翻译：条码打印机保留装置
公开(公告)号：US20090174140A1
公开(公告)日：2009-07-09
申请号：US12318716
申请日：2009-01-07
申请人： Ching-Wen Chen
发明人： Ching-Wen Chen
IPC分类号： B65H29/00
CPC分类号： B65H37/002 , B41J3/01 , B41J3/4075 , B65H2402/40 , B65H2701/192 , B65H2701/194
摘要： A roller retention device is provided for a barcode printer and includes a base and at least one peeling board, wherein the base is mounted to an enclosure of the barcode printer. The base has a front portion forming at least one first channel for accommodating a rear portion of a label sheet hold-down roller of the barcode printer. The first channel has a peripheral portion forming at least one connection segment. The peeling board has a rear portion forming a second channel which matches with the first channel in order to accommodate a front portion of the label sheet hold-down roller. The second channel has a peripheral portion forming a coupling segment which corresponds to and is fixed to the connection segment of the base, allowing the label sheet hold-down roller of the barcode printer to be retained and accommodated between the first channel of the base and the second channel of the peeling board. The peeling board features the function of peeling the barcode label stickers off a release paper. Thus, a retention device that features both retention of the roller of a barcode printer and peeling of the barcode label stickers is provided.
摘要翻译：提供了一种用于条形码打印机的辊保持装置，包括底座和至少一个剥离板，其中底座安装在条形码打印机的外壳上。底座具有形成至少一个第一通道的前部，用于容纳条形码打印机的标签片压紧辊的后部。第一通道具有形成至少一个连接段的周边部分。剥离板具有形成与第一通道匹配的第二通道的后部，以便容纳标签片压紧辊的前部。第二通道具有形成连接段的周边部分，该连接段对应于并固定到基座的连接段，允许条形码打印机的标签片压紧辊被保持并容纳在基座的第一通道和剥皮板的第二个通道。剥皮板具有从剥离纸上剥离条形码标签贴纸的功能。因此，提供了具有条形码打印机的辊的保持和条形码标签贴纸的剥离的保持装置。

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