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91. 发明授权

US3863764A Methods and apparatus for identifying nonmagnetic articles 失效
标题翻译：识别非专利文献的方法和装置
公开(公告)号：US3863764A
公开(公告)日：1975-02-04
申请号：US44688874
申请日：1974-02-28
申请人： WESTERN ELECTRIC CO
发明人： MYSLINSKI STEPHEN A , PRITCHARD EDWIN J , TOOKER HOWARD A
IPC分类号： B07C5/344
CPC分类号： B07C5/344
摘要： Selected nonmagnetic semiconductor devices in an array of such devices are identified for subsequent processing by coating them with a material containing magnetizable particles. The devices are then tested to select those having the desired electrical characteristics. The selected devices in the array are contacted by the tip of a tubular marking stylus. A magnetic flux is concentrated at the tip and ink flows through stylus so that contact between the tip and article simultaneously magnetically and visibly marks the devices. Magnetic identification permits automatic sorting and removal of the selected devices from the array and the visible marking permits original set up of the array and subsequent verification of the sorting operation.
摘要翻译：通过用包含可磁化颗粒的材料涂覆这些装置的阵列中的所选择的非磁性半导体器件被识别用于后续处理。然后测试装置以选择具有所需电特性的装置。阵列中所选择的装置由管状标记触针的尖端接触。磁通集中在尖端，并且墨水流过触笔，使得尖端和制品之间的接触同时磁性和可视地标记装置。磁性识别允许从阵列中自动分选和去除所选择的装置，并且可见标记允许原始设置阵列和随后的排序操作的验证。

92. 发明授权

US3731796A Sorting device for core handler 失效
标题翻译：用于核心处理器的分配设备
公开(公告)号：US3731796A
公开(公告)日：1973-05-08
申请号：US3731796D
申请日：1971-05-06
申请人： RAMSEY ENG CO
发明人： SMITH N
IPC分类号： B07C5/344 , F16D65/12 , B07C5/00
CPC分类号： F16D65/126 , B07C5/344
摘要： A sorting mechanism for magnetic core handlers utilizing a sort gate or block that is provided with tubular openings, and is directly attached to the output shaft of a conventional stepper motor that has a shaft which can be rotated between a neutral position and at least one position from neutral. The gate is shifted directly by the movement of the motor shaft in response to a test signal for a core being tested, and suitable vacuum means can be supplied to the sorting chambers to exert a vacuum force to pull tested cores through the properly aligned opening in the sort block.
摘要翻译：一种用于磁芯处理器的分选机构，其使用具有管状开口的分选门或块，并且直接附接到常规步进电机的输出轴，该步进电机具有可在中间位置和至少一个位置之间旋转的轴从中立。响应于被测试的芯的测试信号，门被电动机轴的移动直接移动，并且合适的真空装置可以被供应到分选室以施加真空力，以将测试的芯通过正确对准的开口拉出排序块。

93. 发明授权

US3701021A Apparatus for testing circuit packages 失效
标题翻译：用于测试电路组件的装置
公开(公告)号：US3701021A
公开(公告)日：1972-10-24
申请号：US3701021D
申请日：1970-11-27
申请人： SIGNETICS CORP
发明人： ISAAC GEORGE L , KINGSBURY RICHARD F , SURAK JOHN G
IPC分类号： G01R31/28 , G01R31/22 , B07C5/344
CPC分类号： G01R31/2851 , G01R31/2893
摘要： Apparatus for testing circuit packages including a test sequence generator which is connected to a contactor for making contact to the leads of a circuit package. The contactor includes an inclined track for slidably receiving integrated circuit packages, and circuit package storage tubes connected to the ends of the inclined track. The contactor has a test region at which a circuit package is held by a rocker member. Contact means having a plurality of fingers is operated to make contact with the leads of an integrated circuit package in the test region. A test sequence may then be conducted. After the test sequence the rocker member is operated to release the integrated circuit package which has just been tested from the test region. Another circuit package then moves into the test region and the testing sequence is initiated again.
摘要翻译：用于测试电路封装的装置，包括连接到用于与电路封装的引线接触的接触器的测试序列发生器。接触器包括用于可滑动地接收集成电路封装的倾斜轨道，以及连接到倾斜轨道端部的电路封装存储管。接触器具有测试区域，在该测试区域中电路组件被摇动构件保持。操作具有多个指状物的接触装置被操作以与测试区域中的集成电路封装的引线接触。然后可以进行测试序列。在测试顺序之后，摇动构件被操作以释放刚刚从测试区域测试的集成电路封装。另一个电路封装然后移动到测试区域，再次启动测试序列。

94. 发明授权

US3698976A Method for sorting die 失效
标题翻译：用于分配DIE的方法
公开(公告)号：US3698976A
公开(公告)日：1972-10-17
申请号：US3698976D
申请日：1971-03-19
申请人： ITT
发明人： AKE NELSON E , KLING HARRY C
IPC分类号： B07C5/344 , B32B31/00 , B01J17/00
CPC分类号： B07C5/344 , Y10T156/1052
摘要： THIS IS A METHOD OF REMOVING UNWANTED DIE, WHICH DIE ARE FORMED AT THE PERIPHERY OF A WAFER, FROM THE REMAINING DIE WHICH ARE FORMED WITHIN THAT PERIPHERY. THIS IS ACCOMPLISHED BY ATTACHING THE WAFER TO A SUITABLE BACKING MATERIAL USING A GLUE WHICH IS SOLUBLE IN WATER, ALCOHOL OR TRICHOROETHYLENE. THE WAFER IS SCRIBED AND FRACTURED INTO INDIVIDUAL DIE, AND A RING OF CEMENT IS PLACED

ALONG THE PERIPHERY OF THE WAFER, WHICH CEMENT IS NOT SOLUBLE IN THE ABOVE REFERRED TO SOLVENTS. THE WAFER IS DIPPED IN ONE OF THE ABOVE SOLVENTS SOT THAT THE OUTER PERIPHERY OF UNWANTED DIE STICK TOGETHER AND THE REMAINING DIE ARE INDIVIDUALLY REMOVED.

95. 发明授权

US3664499A High speed automatic sequential tester-handler 失效
标题翻译：高速自动序列测试仪
公开(公告)号：US3664499A
公开(公告)日：1972-05-23
申请号：US3664499D
申请日：1970-11-06
申请人： FAIRCHILD CAMERA INSTR CO
发明人： SAHAKIAN VAHAK K
IPC分类号： B07C5/344 , G01R31/26
CPC分类号： B07C5/344 , G01R31/2601 , Y10S209/913
摘要： A high-speed, high-accuracy, automatic sequential tester-handler that under control of a computer receives, tests and sorts semiconductor devices into separate groups according to their electrical characteristics.
摘要翻译：在计算机控制下的高速，高精度，自动顺序的测试器处理器根据其电气特性接收，测试和分类半导体器件到不同的组。

96. 发明授权

US3612270A Cutter piler with electrostatic layboy 失效
标题翻译：切割机与静电乐器
公开(公告)号：US3612270A
公开(公告)日：1971-10-12
申请号：US3612270D
申请日：1969-06-16
申请人： CLARK AIKEN CO
发明人： BENBENEK WALDYN J , GROSSO FRANK A , WELLSPEAK JAMES G
IPC分类号： B65H5/00 , B65H29/66 , B07C5/344
CPC分类号： B65H29/6627 , B65H5/004
摘要： A paper-handling machine with slitters and a rotary knife cutter for cutting traveling webs of papers has opposing conveyor belts to move sheets of paper downstream from the cutter to a collection area. A reject section is located upstream of the piling section and conveyors are positioned to move the cut sheets to either the piling section or the reject section responsive to a signal received from a sensing device or other switch. Either the reject section and/or the piling section includes a conveyor capable of attracting and holding a cut sheet of paper properly charged with static electricity. Each cut sheet of paper has an electrical charge imparted to it by an electrical charge element positioned adjacent a conveyor belt downstream from the rotary knife. A charge element is signalled to impart a charge to selected paper sheets as the latter pass the device. A charge can be imparted to one side of a cut sheet so that the sheet is shunted to reject section. If a sheet overlap with conveyor belt receptive to an electrical charge is included in the piling section, a second charge element can also be placed adjacent the conveyor belt on the side opposite from the first charge element to charge the opposite side of selected moving paper sheets. The leading edges of the cut sheets being moved to overlap are attracted upwardly to the overhead conveyor and thereafter slowed down and moved over the trailing edges of preceding sheets so that succeeding sheets overlap one another. A static eliminator device is positioned to neutralize the charges imparted to the sheets as they are collected.

97. 发明授权

US3574328A Document transport system 失效
公开(公告)号：US3574328A
公开(公告)日：1971-04-13
申请号：US3574328D
申请日：1969-04-17
申请人： BURROUGHS CORP
发明人： HOLMES WILLIAM E
IPC分类号： B65G47/46 , B07C3/00 , B65H29/60 , G06F7/06 , G06K13/067 , B07C5/344
CPC分类号： G06K13/067 , B07C3/006 , G06F7/06
摘要： A document transport system embodying a main guideway for singly conveying documents to one of a plurality of gated intersecting auxiliary guideways is disclosed. The destination of the document is read from the document by a reader such as a magnetic reading head. This information is then synchronously transferred through a plurality of registers with the movement of the document along the main guideway. Positioned along the main guideway and anteriorly to each intersecting guideway is a document detector having the functions of transferring the information from the previous register to the present register and actuate the gate to the auxiliary guideway if there is a verification between the destination information in the register and the gate identification. Several documents having different destinations may be transported along the main guideway at any one time.

98. 发明授权

US3568831A Chip-classifying apparatus 失效
标题翻译：芯片分类设备
公开(公告)号：US3568831A
公开(公告)日：1971-03-09
申请号：US3568831D
申请日：1969-01-06
申请人： AEROJET GENERAL CO
发明人： PENBERG MORTIMER
IPC分类号： B07C5/344 , B07C5/00
CPC分类号： B07C5/344 , Y10S209/905 , Y10S209/931
摘要： According to the present disclosure, chip-classifying apparatus is provided with a platen having conductive film contacts in a configuration conforming to the contact configuration of the chip device to be classified. The platen is mounted at a test station and is electrically connected to suitable test apparatus. Motive means is provided for moving the chips to the test station and thereafter to a depository station. The motive means includes a tubular vacuum needle connected to a source of reduced pressure. A funnel is mounted to the open end of the vacuum needle, which funnel has a configuration and size conforming to that of the chip being moved so that the chip is oriented by reaction against the funnel to an orientation compatible with the contact configuration of the platen.

99. 发明授权

US3537580A Methods of and apparatus for storing and testing paramagnetic articles 失效
标题翻译：用于存储和测试参考文献的方法和装置
公开(公告)号：US3537580A
公开(公告)日：1970-11-03
申请号：US3537580D
申请日：1968-11-30
申请人： WESTERN ELECTRIC CO
发明人： BEROSET JOHN E , LARGE DONALD M
IPC分类号： B07C5/344 , B65G47/14 , B65G54/02 , B07C1/06
CPC分类号： B07C5/344 , B65G47/1407 , B65G54/02 , Y10S209/907

100. 发明授权

US3529829A Playing card distribution device 失效
标题翻译：玩卡分配设备
公开(公告)号：US3529829A
公开(公告)日：1970-09-22
申请号：US3529829D
申请日：1968-08-26
申请人： THOMAS G SEIFERT
发明人： SEIFERT THOMAS G
IPC分类号： A63F1/14 , A63F9/10 , B07C5/344
CPC分类号： A63F1/14 , A63F2009/1066

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