公开(公告)号：US20080024016A1

公开(公告)日：2008-01-31

申请号：US11532095

申请日：2006-09-14

Applicant: Chien-Sheng Liu ,  Jin-Yu Lee ,  Yung-Hsing Wang ,  Meng-Che Tsai ,  Ying-Chi Chuo

Inventor： Chien-Sheng Liu ,  Jin-Yu Lee ,  Yung-Hsing Wang ,  Meng-Che Tsai ,  Ying-Chi Chuo

IPC: H02K41/00 ,  H02K35/00

CPC classification number: H02K21/42 ,  H02K1/17

Abstract: An actuator including at least one moving body, at least one fixed body and a connecting member is provided. The moving body is suitable for moving along a direction, and includes at least one coil. In addition, the fixed body includes a permanent magnet and a yoke, wherein the coil is disposed between the permanent magnet and the yoke, and the polarity direction of the permanent magnet is parallel to the moving direction of the moving body. Furthermore, the connecting member is used for connecting the moving body and the fixed body. The actuator meets the requirements of miniaturization, low power consumption and low cost.

Abstract translation: 提供包括至少一个移动体，至少一个固定体和连接构件的致动器。 移动体适于沿着方向移动，并且包括至少一个线圈。 此外，固定体包括永磁体和磁轭，其中线圈设置在永磁体和磁轭之间，永磁体的极性方向平行于移动体的移动方向。 此外，连接构件用于连接移动体和固定体。 执行器满足小型化，低功耗，低成本的要求。

公开(公告)号：US20080010651A1

公开(公告)日：2008-01-10

申请号：US11542844

申请日：2006-10-04

Applicant: Yung-Hsing Wang ,  Jin-Yu Lee ,  Meng-Che Tsai ,  Chien-Sheng Liu ,  Shun-Sheng Ke ,  Ying-Chi Cho

Inventor： Yung-Hsing Wang ,  Jin-Yu Lee ,  Meng-Che Tsai ,  Chien-Sheng Liu ,  Shun-Sheng Ke ,  Ying-Chi Cho

IPC: G11B7/00

CPC classification number: G11B7/0933 ,  G11B7/0935

Abstract: An optical device. A drive moving assembly includes a lens module and a drive coil. The drive coil surrounds the lens module and provides a central axis parallel to an optical axis of the lens module. A drive stator includes a housing, a magnetic member, and a yoke. The lens module is movably disposed in the housing. The magnetic member surrounds the drive coil and includes an opening. The yoke interacts with the magnetic member, generating a magnetic field. The magnetic member, yoke, and drive coil interact to move the drive moving assembly parallel to the optical axis. A brake coil is disposed in the opening. A braking resilient member is connected between the drive stator and the brake coil and disposed in the opening. The brake coil interacts with the magnetic member, yoke, and braking resilient member and detachably abuts the drive moving assembly.

Abstract translation: 光学装置。 驱动移动组件包括透镜模块和驱动线圈。 驱动线圈围绕透镜模块并且提供平行于透镜模块的光轴的中心轴线。 驱动定子包括壳体，磁性构件和轭。 透镜模块可移动地设置在壳体中。 磁性构件包围驱动线圈并且包括开口。 轭与磁性构件相互作用，产生磁场。 磁性构件，轭和驱动线圈相互作用以使驱动移动组件平行于光轴移动。 制动线圈设置在开口中。 制动弹性构件连接在驱动定子和制动器线圈之间并设置在开口中。 制动线圈与磁性构件，轭和制动弹性构件相互作用并可拆卸地邻接驱动移动组件。

公开(公告)号：US20070103859A1

公开(公告)日：2007-05-10

申请号：US11443034

申请日：2006-05-31

Applicant: Jin Yu

Inventor： Jin Yu

IPC: G06F1/16

CPC classification number: G06F1/166 ,  G06F1/1616

Abstract: The present invention discloses a modification of portable computer. The bottom of the lower seat of a notebook computer is provided with supporting pieces which can retrieve within and protrude over the bottom and which can render the aforementioned bottom to maintain a slanting angle and a gap with respect to the residing surface.

Abstract translation: 本发明公开了一种便携式计算机的改进。 笔记本计算机的下座的底部设置有支撑件，其可以在底部内并在其上突出并且可以使上述底部保持相对于驻留表面的倾斜角度和间隙。

公开(公告)号：US20070064561A1

公开(公告)日：2007-03-22

申请号：US11501695

申请日：2006-08-10

Applicant: Jin Yu ,  Kyu Bang

Inventor： Jin Yu ,  Kyu Bang

IPC: G11B7/12

CPC classification number: G11B7/005 ,  G11B7/00736 ,  G11B7/0945 ,  G11B7/1267

Abstract: An optical recording/playback apparatus and a method for adjusting playback parameters of the optical recording/playback apparatus are disclosed. The method includes loading an optical disc, determining whether there is data recorded on a data zone of the optical disc, recording test data on an optimal power control (OPC) zone on a playback parameter adjustment area of the optical disc at a reference power when there is no data recorded in the data zone, and adjusting a playback parameter while reading the playback parameter adjustment area, and recording data in the data zone after the adjustment.

Abstract translation: 公开了一种用于调节光学记录/重放装置的重放参数的光学记录/重放装置和方法。 该方法包括加载光盘，确定是否存在记录在光盘的数据区上的数据，以参考功率在光盘的重放参数调整区域上以最佳功率控制（OPC）区记录测试数据， 在数据区中没有记录数据，并且在读取重放参数调整区域的同时调整回放参数，并且在调整之后在数据区中记录数据。

公开(公告)号：US20070058506A1

公开(公告)日：2007-03-15

申请号：US11375138

申请日：2006-03-15

Applicant: Jin Yu ,  Hyon Kay

Inventor： Jin Yu ,  Hyon Kay

IPC: G11B7/12

CPC classification number: G11B7/1267 ,  G11B7/0055 ,  G11B7/0062

Abstract: An apparatus for controlling an erasing power level, which is capable of optimally setting a power level applied to a disc when erasing a test period in an OPC (Optimum Power Control) area of the disc, and a method using the apparatus. The apparatus includes: a pickup unit irradiating light corresponding to the erasing power level to a test period and receiving reflected light; an RF processing unit outputting an indication signal indicating a writing state of the test period according to an output of the pickup unit; and a control unit temporarily setting a plurality of erasing power levels, erasing the test period by applying the plurality of erasing power levels, and then setting any one of the plurality of erasing power levels to an optimum erasing power level on the basis of the indication signal.

Abstract translation: 一种用于控制擦除功率电平的装置，其能够在擦除盘的OPC（最佳功率控制）区域中的测试周期时能够最佳地设置施加到盘的功率电平以及使用该装置的方法。 该装置包括：拾取单元，将与擦除功率电平相对应的光照射到测试周期并接收反射光; RF处理单元，根据拾取单元的输出，输出表示测试周期的写入状态的指示信号; 以及控制单元临时设置多个擦除功率电平，通过应用所述多个擦除功率电平来擦除所述测试周期，然后基于所述指示将所述多个擦除功率电平中的任一个设置为最佳擦除功率电平 信号。

公开(公告)号：US20070002706A1

公开(公告)日：2007-01-04

申请号：US11362714

申请日：2006-02-28

Applicant: Ji Baek ,  Jin Yu ,  Otsuka Tatsuhiro

Inventor： Ji Baek ,  Jin Yu ,  Otsuka Tatsuhiro

IPC: G11B7/12

CPC classification number: G11B7/1267 ,  G11B7/00736

Abstract: An optical disc apparatus is provided with optimum power control (OPC) to determine an optimum laser power needed for recording data on an optical disc. Such an apparatus comprises a controller to determine optimum writing power in such a way of re-establishing a new test zone when an erasing error is detected on an initially established test zone in order to perform the OPC. When the erasing error is detected on a test zone of an OPC zone, a new test zone is re-established, so that OPC is performed rapidly while reducing an error frequency occurring when optimum writing power is not determined.

Abstract translation: 光盘装置具有最佳功率控制（OPC）以确定在光盘上记录数据所需的最佳激光功率。 这样的装置包括一个控制器，以便在最初建立的测试区域上检测到擦除错误以便执行OPC时，以这种重新建立新的测试区域的方式确定最佳写入功率。 当在OPC区域的测试区域上检测到擦除错误时，将重新建立新的测试区域，以便快速执行OPC，同时减少最佳写入功率未确定时发生的错误频率。

公开(公告)号：US20060258049A1

公开(公告)日：2006-11-16

申请号：US11403538

申请日：2006-04-13

Applicant: Woong-Sun Lee ,  Jin Yu

Inventor： Woong-Sun Lee ,  Jin Yu

IPC: H01L21/00

CPC classification number: H01L24/13 ,  H01L24/02 ,  H01L24/06 ,  H01L24/11 ,  H01L24/81 ,  H01L2224/0401 ,  H01L2224/0603 ,  H01L2224/13099 ,  H01L2224/132 ,  H01L2224/13287 ,  H01L2224/1329 ,  H01L2224/136 ,  H01L2224/1403 ,  H01L2224/8121 ,  H01L2224/81815 ,  H01L2924/00 ,  H01L2924/0001 ,  H01L2924/01006 ,  H01L2924/01028 ,  H01L2924/01033 ,  H01L2924/01075 ,  H01L2924/01082 ,  H01L2924/014 ,  H05K3/3436 ,  H05K3/3484 ,  H05K2201/0212 ,  H05K2201/094 ,  H05K2201/10234 ,  H05K2201/10674 ,  H05K2203/041 ,  H05K2203/043 ,  Y02P70/613 ,  H01L2924/00014

Abstract: Disclosed herein is a method of bonding solder pads of a flip-chip package. This invention relates to a method of bonding solder pads having different sizes to each other, when a bonding operation is executed between a chip and a PCB, between chips, or between PCBs. On a side having a larger solder pad, a general solder ball is used. Conversely, on a side having a smaller solder pad, a solder ball having a core is used. The core serves to maintain a predetermined interval between the chip and the PCB or between the chips, after the bonding operation has been completed. The solder bonded parts are aligned with each other so as to perform a final bonding operation. In a conventional flip-chip package, solder pads provided on a bonded part must have the same or similar size. According to this invention, even if the size difference between the solder pads is large, bonding is possible, thus ensuring electrical and mechanical reliability.

Abstract translation: 这里公开了一种焊接倒装芯片封装的焊盘的方法。 本发明涉及当在芯片和PCB之间，芯片之间或PCB之间执行接合操作时，将彼此不同尺寸的焊盘焊接的方法。 在具有较大焊盘的一侧，使用一般的焊球。 相反，在具有较小焊盘的一侧使用具有芯的焊球。 芯片用于在焊接操作完成之后保持芯片和PCB之间或芯片之间的预定间隔。 焊接接合部彼此对准，以进行最终接合操作。 在传统的倒装芯片封装中，设置在接合部件上的焊盘必须具有相同或相似的尺寸。 根据本发明，即使焊盘之间的尺寸差大，也可以进行接合，从而确保电气和机械的可靠性。

公开(公告)号：US06970840B1

公开(公告)日：2005-11-29

申请号：US09680676

申请日：2000-10-06

Applicant: Jin Yu ,  Jun Chen ,  Hseuping Chen

Inventor： Jin Yu ,  Jun Chen ,  Hseuping Chen

IPC: G06Q30/00 ,  G06F17/60

CPC classification number: G06Q30/00 ,  G06Q30/0623 ,  G06Q30/0641

Abstract: A method and system for providing virtual access to product/service information distributed across heterogeneous catalog systems is disclosed. The method and system include subscribing a first catalog server to at least a portion of the information stored on one or more remote catalog systems, thereby creating a subscribing catalog server. Thereafter, a replication process is performed to synchronize information on the subscribing catalog server with the subscribed information on the remote catalog systems. A user may then use the subscribing catalog server to search and browse the synchronized information, thereby providing one site for viewing information from multiple catalog servers.

Abstract translation: 公开了一种用于提供对跨异构目录系统分布的产品/服务信息的虚拟访问的方法和系统。 该方法和系统包括将第一目录服务器订阅到存储在一个或多个远程目录系统上的信息的至少一部分，由此创建订阅目录服务器。 此后，执行复制过程以将订阅目录服务器上的信息与远程目录系统上的预订信息同步。 然后，用户可以使用订阅目录服务器来搜索和浏览同步的信息，从而提供一个站点来查看来自多个目录服务器的信息。

公开(公告)号：US06716738B2

公开(公告)日：2004-04-06

申请号：US10232471

申请日：2002-08-30

Applicant: Su Hyeon Kim ,  Jong Yeon Kim ,  Jin Yu

Inventor： Su Hyeon Kim ,  Jong Yeon Kim ,  Jin Yu

IPC: H01L2144

CPC classification number: C25D5/18 ,  C25D5/12 ,  C25D7/123 ,  H01L21/2885 ,  H01L24/05 ,  H01L24/11 ,  H01L24/13 ,  H01L2224/0401 ,  H01L2224/05147 ,  H01L2224/05155 ,  H01L2224/05647 ,  H01L2224/05655 ,  H01L2224/11462 ,  H01L2224/1147 ,  H01L2224/13099 ,  H01L2224/131 ,  H01L2924/0001 ,  H01L2924/01006 ,  H01L2924/01011 ,  H01L2924/01013 ,  H01L2924/01015 ,  H01L2924/01022 ,  H01L2924/01023 ,  H01L2924/01024 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/01327 ,  H01L2924/014 ,  H01L2924/14 ,  H01L2924/00014

Abstract: Disclosed is a fabrication method of UBM for flip chip interconnections of a semiconductor device, consisting of dipping a patterned wafer into a plating solution containing materials supplying nickel and copper ions, forming a copper layer at a predetermined current density for connection between a chip pad and a solder bump and for residual stress-buffering, and forming a nickel-copper alloy layer at an increased current density for prevention of diffusion between the solder and the pad. The method is advantageous in terms of low fabrication cost due to not requiring an etching process, while meeting the conditions of wettability, diffusion-barrier function and small residual stress required to form UBM on the patterned wafer.

Abstract translation: 公开了一种用于半导体器件的倒装芯片互连的UBM的制造方法，其包括将图案化晶片浸入含有供应镍和铜离子的材料的镀液中，形成预定电流密度的铜层，用于连接芯片焊盘和 焊料凸块和残余应力缓冲，并以增加的电流密度形成镍 - 铜合金层，以防止焊料和焊盘之间的扩散。 该方法由于不需要蚀刻工艺而在低制造成本方面是有利的，同时满足在图案化晶片上形成UBM所需的润湿性，扩散阻挡功能和小的残余应力条件。

公开(公告)号：US08951306B2

公开(公告)日：2015-02-10

申请号：US13612106

申请日：2012-09-12

Applicant: Jin Yu ,  Jung Joon Yoo

Inventor： Jin Yu ,  Jung Joon Yoo

IPC: H01G9/00

CPC classification number: H01G11/26 ,  H01G11/66 ,  H01G11/84 ,  Y02E60/13 ,  Y10T29/417 ,  Y10T156/10

Abstract: The present invention relates to a film-type micro-supercapacitor and a manufacturing method thereof including a method for manufacturing an electrode film by using graphene or graphene oxide, a method for forming a two-dimensional electrode by separating a graphene or graphene oxide electrode film into two independent electrodes through patterning, a method for forming an in-plane structure of the two-dimensional electrode, a method for forming a current collector on an electrode, and a method for manufacturing a supercapacitor with a micrometer thickness by supplying an electrolyte to the two-dimensional electrode.

Abstract translation: 本发明涉及一种薄膜型微超级电容器及其制造方法，其包括使用石墨烯或氧化石墨烯制造电极膜的方法，通过分离石墨烯或氧化石墨烯电极膜形成二维电极的方法 通过图案化形成两个独立的电极，用于形成二维电极的面内结构的方法，在电极上形成集电体的方法，以及通过向电解液供给电解质来制造具有微米厚度的超级电容器的方法 二维电极。