公开(公告)号：US3656115A

公开(公告)日：1972-04-11

申请号：US3656115D

申请日：1971-04-19

Applicant: BUNKER RAMO

Inventor： FOERSTER ROY P

IPC: H01C17/23 ,  H03K19/08 ,  H04Q9/00

CPC classification number: H03K19/0813 ,  H01C17/23

Abstract: A fusible link matrix is provided to enable a parameter (e.g., resistance) of a module to be adjusted, without requiring physical access to the components thereof, by selectively fusing (opening or closing) links of the matrix through an addressing bus. Decoupling diodes between the fusible links and lines of the bus prevent sneak current paths.

Abstract translation: 通过选择性地通过寻址总线选择性地熔合（打开或关闭）矩阵的链接，提供可熔链接矩阵以使模块的参数（例如电阻）能够被调整，而不需要物理地访问其组件。 可熔链路和总线线路之间的去耦二极管防止潜行电流路径。

公开(公告)号：US3652944A

公开(公告)日：1972-03-28

申请号：US3652944D

申请日：1969-05-19

Applicant: BUNKER RAMO

Inventor： QUERRY LESTER RICHARD

IPC: H03G3/20 ,  H03B3/02

CPC classification number: H03G3/3005

Abstract: A circuit for utilizing a first characteristic pf a single pulse to control the modifying of a second characteristic of the pulse without causing any pulse distortion. The pulse is delayed while a pseudo-pulse is generated having the same first characteristic as the pulse and the pseudo-pulse is utilized to set a secondcharacteristic modifying means. When the modifying means has been set the delayed pulse is applied through the modifying means.

公开(公告)号：US3648270A

公开(公告)日：1972-03-07

申请号：US3648270D

申请日：1969-08-11

Applicant: BUNKER RAMO

Inventor： METZ ROBERT LEE ,  GREENBLUM CARL

IPC: G09G5/36 ,  G01R13/28 ,  G06T11/20 ,  G09G1/16 ,  H04L12/18 ,  G06F3/14

CPC classification number: G01R13/28 ,  G06T11/206 ,  G09G1/162 ,  H04L12/1804

Abstract: A graphic display system including separate means for storing a representation of a value to be graphically displayed and a reference value which is less than the value representation. The reference value is incremented in steps of predetermined amounts and compared with the stored representation. When a match is detected, a predetermined change is caused in the display on a display device. This change may be the generating of a dot on the display, the initiating of a line, the terminating of a line, or the like.

Abstract translation: 一种图形显示系统，包括用于存储要图形化显示的值的表示的单独装置和小于该值表示的参考值。 参考值以预定量的步长递增，并与存储的表示进行比较。 当检测到匹配时，在显示装置上的显示中引起预定的变化。 该变化可以是在显示器上产生点，线的发起，线的终止等。

公开(公告)号：US3646495A

公开(公告)日：1972-02-29

申请号：US3646495D

申请日：1970-01-19

Applicant: BUNKER RAMO

Inventor： COWMEADOW RICHARD R

IPC: H01R13/516 ,  H01R13/658 ,  H01R3/06

CPC classification number: H01R13/516 ,  H01R13/6581

Abstract: Connector device including a leaf detent spring disposed between facing annular surfaces of a pair of rings and engageable in a key slot in one of the rings to lock the rings against relative rotation. Preferably, one of the rings is a coupling ring threaded on a shell of an electrical connector to move an insert member into the shell and to lock contact means within an insulating body in the shell, the detent spring being releasable to allow reverse rotation of the coupling ring and release of the lock of the contact means, so that the contact means may be removed for servicing or replacement.

公开(公告)号：US3645086A

公开(公告)日：1972-02-29

申请号：US3645086D

申请日：1970-03-16

Applicant: BUNKER RAMO

Inventor： NIZNIK EMIL

IPC: G04B19/25 ,  G04B19/253 ,  G04B19/24

CPC classification number: G04B19/25 ,  G04B19/25366

Abstract: A calendar clock having a dial bearing indications of 31 days of the month, with one day indication exposed, and clockwork advancing the dial every 24 hours in an arrangement including a lever and ratchet means working on the dial, and the clock including a manual pushbutton which when depressed actuates the lever and advances the dial, independently of the clockwork and without interfering with the connection between the clockwork and the dial, to enable the dial to be advanced after the end of a short month to properly indicate the days of the next month.

Abstract translation: 一个日历时钟，具有一个月的31天的表盘，表示有一天的指示，每24小时发条一次，包括在表盘上工作的杠杆和棘轮装置，时钟包括手动按钮 当按下启动杆并且前进拨盘时，独立于发条并且不干扰发条和拨号盘之间的连接，以使得拨号在短时间结束之后被提前以正确地指示下一天的日期 月。

公开(公告)号：US3643206A

公开(公告)日：1972-02-15

申请号：US3643206D

申请日：1969-08-21

Applicant: BUNKER RAMO

Inventor： COWMEADOW RICHARD R

IPC: H01R13/523 ,  H01R13/52

CPC classification number: H01R13/523

Abstract: Diaphragm seal for an electrical connector using a material capable of taking a set under compression, the material being used in a manner such that it is effectively subjected only to tensioning, bending and shear to avoid taking a set. In particular, a resilient annular lip is engaged by a rigid annular edge at a point intermediate a root portion and a free edge to urge the free edge into pressure sealing engagement with an annular surface of a member from which the root portion is supported.

Abstract translation: 用于电连接器的隔膜密封件，其使用能够在压缩下使用的材料的材料，该材料以这样的方式使用，使得其被有效地仅受到张紧，弯曲和剪切以避免成套。 特别地，弹性环形唇缘通过刚性环形边缘在根部和自由边缘的中间点处接合，以将自由边缘推压到与支撑根部的构件的环形表面的压力密封接合。

公开(公告)号：US3643205A

公开(公告)日：1972-02-15

申请号：US3643205D

申请日：1969-10-13

Applicant: BUNKER RAMO

Inventor： ELKINS LUEJENE

IPC: H01R13/639 ,  H01R13/627 ,  H01R13/74 ,  H01R24/10 ,  H04M1/00 ,  H04M1/738 ,  H01R13/54

CPC classification number: H01R13/74 ,  H01R13/6277 ,  H01R13/743

Abstract: A miniature electrical connector consisting of a receptacle which latches itself into a single opening through the housing of an electrical instrument (a telephone handset, for example) together with a plug designed to be self latching upon insertion into the receptacle yet capable of quick, easy removal therefrom by proper manipulation.

Abstract translation: 一个微型电连接器，包括一个插座，该插座通过一个电器（例如电话听筒）的壳体自身锁定在一个开口中，插头设计成插入插座后自锁，但能够快速，容易 通过适当的操作从中去除。

公开(公告)号：US3629785A

公开(公告)日：1971-12-21

申请号：US3629785D

申请日：1970-03-19

Applicant: BUNKER RAMO

Inventor： COWMEADOW RICHARD R

IPC: H01R13/631 ,  H01R13/62

CPC classification number: H01R13/631 ,  Y10S439/905

Abstract: Electric connector in which a self-leveling mechanism connects independently movable shells with rigidly interconnected shells to move end faces of contact carrying means in the shells into equalized pressure engagement and to lock contact means in position, the mechanism being movable to an unlocked condition to permit insertion, removal and replacement of contacts. The mechanism preferably includes a pair of yoke members on opposite ends of a fulcrum member and each having opposite end portions engaged with side portions of a pair of independently movable shells, actuating means being connected to a central portion of the fulcrum member which is provided with sides suitably angled to provide locking angles to prevent large axial movements of the two independent shells, when subjected to insertion and removal forces.

公开(公告)号：US3623081A

公开(公告)日：1971-11-23

申请号：US3623081D

申请日：1970-01-26

Applicant: BUNKER RAMO

Inventor： SCARBROUGH ALFRED D

IPC: G06F3/023 ,  H03K17/972 ,  H03M11/22 ,  H04L13/16 ,  H03K13/00

CPC classification number: H03K17/972 ,  H03K2017/9706 ,  H03M11/22 ,  H04L13/16

Abstract: A self-encoding keyboard which employs eddy current shorting effects for generating coded digital electrical signals representative of actuated keys. Each key includes a metal element which upon actuation of the key is brought into close proximity to a corresponding group of stacked printed circuit windings so as to produce an eddy current shorting effect which is detected and used to produce a group of coded digital output signals uniquely representative of the actuated key. Winding encoding arrangements employing two windings per binary digit as well as a single winding per digit are described.

公开(公告)号：US3621413A

公开(公告)日：1971-11-16

申请号：US3621413D

申请日：1970-01-19

Applicant: BUNKER RAMO

Inventor： HILBERT WOLFGANG

IPC: H01R13/59 ,  H01R13/58

CPC classification number: H01R13/59

Abstract: Strain relief for electrical connectors in which a tubular member is moved into one end portion of a shell to force compressible means into tight engagement with a cable. The compressible means includes a C-shaped metal member of curved cross-sectional shape providing a rounded convex outer surface for wedge engagement with a frustoconical inner surface of the tubular member and further includes an annular member of elastomeric material having an internal surface forced into pressure engagement with the cable when axially compressed between one end of the tubular member and an internal shoulder of the shell.