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    Apparatus for transferring electronic components in stages
    11.
    发明授权
    Apparatus for transferring electronic components in stages 有权
    用于分阶段转移电子元件的装置

    公开(公告)号：US08251422B2

    公开(公告)日：2012-08-28

    申请号：US12748777

    申请日：2010-03-29

    Applicant: Chi Wah Cheng ,  Wang Lung Tse ,  Leung Por Chan

    Inventor： Chi Wah Cheng ,  Wang Lung Tse ,  Leung Por Chan

    IPC: H01L21/673 ,  H01L21/677

    CPC classification number: H01L21/6838 ,  H01L21/67333

    Abstract: A transfer assembly for transferring first and second groups of electronic components simultaneously comprises a holding plate containing first and second sets of suction holes. The respective first and second sets of suction holes are operative to hold the first and second groups of electronic components respectively against the holding plate during transfer of the electronic components. A first vacuum chamber located next to the holding plate is connected only to the first set of suction holes. A vacuum compartment located within the first vacuum chamber encloses a second vacuum chamber. The vacuum compartment includes a sealing sheet in contact with the holding plate which has vacuum holes connecting the second vacuum chamber to the second set of suction holes. First and second vacuum sources are provided for applying vacuum suction forces separately in the first and second vacuum chambers.

    Abstract translation: 用于同时传送第一组和第二组电子部件的传送组件包括容纳第一组和第二组抽吸孔的保持板。 相应的第一组和第二组抽吸孔可操作以在传送电子部件期间将第一组和第二组电子部件分别抵靠在保持板上。 位于保持板附近的第一真空室仅与第一组吸入孔连接。 位于第一真空室内的真空室包围第二真空室。 真空室包括与保持板接触的密封片，该密封片具有将第二真空室连接到第二组吸入孔的真空孔。 提供第一和第二真空源以在第一和第二真空室中分别施加真空吸力。

    Handling system for testing electronic components
    13.
    发明授权
    Handling system for testing electronic components 有权
    电子元件检测系统

    公开(公告)号：US09519007B2

    公开(公告)日：2016-12-13

    申请号：US13753706

    申请日：2013-01-30

    Applicant: Chi Wah Cheng ,  Wang Lung Tse ,  Chi Kit Cheung ,  Cho Tao Cheung

    Inventor： Chi Wah Cheng ,  Wang Lung Tse ,  Chi Kit Cheung ,  Cho Tao Cheung

    IPC: G01R31/01 ,  G01R1/02 ,  G01R31/28

    CPC classification number: G01R1/02 ,  G01R31/01 ,  G01R31/2891 ,  G01R31/2893

    Abstract: A handling system for testing electronic components comprises a rotary turret and pick heads mounted on the rotary turret, each pick head being configured to hold a respective electronic component provided by a supply source. A carrier system which is positionable adjacent to the rotary turret is configured to carry a plurality of electronic components. The carrier system is receivable by a testing station that is operative to simultaneously test a plurality of the electronic components which have been arranged on the carrier system. The pick heads or other transfer mechanism may transfer the electronic components onto the carrier system prior to testing the same at the testing station and remove electronic components from the carrier system after testing the same at the testing station.

    Abstract translation: 用于测试电子部件的处理系统包括安装在旋转转台上的旋转转台和拾取头，每个拾取头构造成保持由供应源提供的相应电子部件。 可相对于旋转转台定位的载体系统构造成承载多个电子部件。 载波系统可由测试台接收，该测试台可操作以同时测试已经布置在载波系统上的多个电子部件。 拾取头或其他传送机构可以在测试台进行测试之前将电子部件转移到载体系统上，并在测试台上对其进行测试之后从载体系统中移除电子部件。

    ACOUSTIC CLEANING SYSTEM FOR ELECTRONIC COMPONENTS
    15.
    发明申请
    ACOUSTIC CLEANING SYSTEM FOR ELECTRONIC COMPONENTS 有权
    电子元件的声学清洁系统

    公开(公告)号：US20110000503A1

    公开(公告)日：2011-01-06

    申请号：US12497842

    申请日：2009-07-06

    Applicant: Hon Keung LAI ,  Hoi Shuen TANG ,  Wang Lung TSE

    Inventor： Hon Keung LAI ,  Hoi Shuen TANG ,  Wang Lung TSE

    IPC: B08B3/12

    CPC classification number: B08B3/12 ,  Y10S134/902

    Abstract: An apparatus for cleaning electronic packages comprises a tank containing cleaning fluid and a holder above the tank that supports the electronic packages above a top surface of the cleaning fluid with the electronic packages facing the cleaning fluid. Acoustic energy generators are immersed in the cleaning fluid for generating and propagating acoustic energy towards the top surface of the cleaning fluid to create streaming fluid jets projecting upwardly at the top surface to contact and clean the electronic packages supported on the holder.

    Abstract translation: 一种用于清洁电子包装的装置，包括一个容纳洗涤流体的罐和一个罐上方的保持器，该电子包装将电子包装物上面的清洁流体的上表面支撑在电子包装件的上方，电子包装件面向清洁流体。 声能发生器被浸入清洁流体中，用于向清洁流体的顶表面产生和传播声能，以产生在顶表面向上突出的流体流体射流，以接触和清洁支撑在支架上的电子包装。

    System for processing electronic devices
    16.
    发明申请
    System for processing electronic devices 有权
    电子设备处理系统

    公开(公告)号：US20050134256A1

    公开(公告)日：2005-06-23

    申请号：US10741862

    申请日：2003-12-19

    Applicant: Chi Cheng ,  Hoi Tsang ,  Chi Yeung ,  Wang Lung Tse

    Inventor： Chi Cheng ,  Hoi Tsang ,  Chi Yeung ,  Wang Lung Tse

    IPC: H01L21/02 ,  G01N21/956 ,  G01R1/00 ,  G01R31/28 ,  H01L21/00 ,  H01L21/50 ,  H01L21/66 ,  H05K13/00

    CPC classification number: G01R31/2893 ,  G01N21/956

    Abstract: A system is provided for processing electronic devices, and in particular for handling, inspecting, sorting and offloading the same. An apparatus for inspecting an electronic device comprises a holder for supporting the electronic device and a driving mechanism for moving the electronic device between an onloading position where the electronic device is placed onto the holder and an offloading position where the electronic device is removed from the holder. A first optical system between the onloading and offloading positions is configured to inspect a first surface of the electronic device while it is supported by the holder, Concurrently or subsequently, a second optical system between the onloading and offloading positions is configured to inspect a second surface of the electronic device that is opposite to the first surface while it is supported by the holder.

    Abstract translation: 提供一种用于处理电子设备的系统，特别是用于处理，检查，分类和卸载它们的系统。 一种用于检查电子装置的装置包括一个用于支撑该电子装置的支架和一个驱动机构，用于使电子装置在电子装置放置在保持架上的装载位置和电子装置从支架上移出的卸载位置之间移动 。 负载和卸载位置之间的第一光学系统被配置为在由所述保持器支撑的同时检查所述电子设备的第一表面，并且所述第二光学系统在所述上载位置和卸载位置之间并行地或后续地被配置为检查所述第二表面 与第一表面相对的电子设备。

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