公开(公告)号：WO2010134065A1

公开(公告)日：2010-11-25

申请号：PCT/IL2010000391

申请日：2010-05-16

Applicant: KRAMER ELECTRONICS LTD ,  KRAMER JOSEPH

Inventor： KRAMER JOSEPH

IPC: H03K5/08 ,  H04N5/04

CPC classification number: H04N5/04 ,  H03K5/082 ,  H04N7/035

Abstract: In a method and circuit for recovering a sync signal from an input sync signal passing through a cable to a display device, an average value of the input sync signal is obtained during a predetermined time period so as to obtain a sync threshold, which is compared with the input sync signal. A sync signal is output when the input sync signal is greater than the sync threshold.

Abstract translation: 在从通过电缆的输入同步信号中恢复同步信号到显示装置的方法和电路中，在预定时间段内获得输入同步信号的平均值，以获得比较的同步阈值 与输入同步信号。 当输入同步信号大于同步阈值时，输出同步信号。

公开(公告)号：WO2013111125A3

公开(公告)日：2013-12-27

申请号：PCT/IL2013000006

申请日：2013-01-20

Applicant: KRAMER ELECTRONICS LTD

Inventor： KRAMER JOSEPH

IPC: A47B21/06

CPC classification number: H01R13/447 ,  A47B21/06 ,  A47B97/00 ,  A47B2021/066 ,  A47B2200/0082 ,  H01R13/46

Abstract: A pop-up enclosure system (30) for electronic equipment, includes a receptacle (31) adapted for mounting in a work-surface (15) and containing one or more electrical outlets (32) for connection of equipment thereto, and a bezel (33) supported by the receptacle and adapted for countersinking in said work-surface. A top plate (34) is dimensioned for closing an opening defined by the bezel, and a hinge (35) is mounted at an edge of the top plate and the bezel for hingedly attaching the top plate to the bezel so as to allow rotation of the top plate from a closed position to a fully open position wherein the edge of the top plate abuts an upper surface of the bezel. A releasable resilient opening force (37) is fixed to the receptacle and articulated to the top plate for opening the top plate.

Abstract translation: 一种用于电子设备的弹出式外壳系统（30）包括适于安装在工件表面（15）中并且容纳一个或多个用于将设备连接到其上的电源插座（32）的插座（31）和边框 33），其由所述容器支撑并适于在所述工作表面中锪孔。 顶板（34）的尺寸用于封闭由边框限定的开口，并且铰链（35）安装在顶板和边框的边缘处，用于将顶板铰接地附接到边框，以允许旋转 顶板从关闭位置到完全打开位置，其中顶板的边缘邻接边框的上表面。 可释放的弹性开启力（37）固定在容器上并且铰接到顶板以打开顶板。

公开(公告)号：WO2012172536A3

公开(公告)日：2013-08-15

申请号：PCT/IL2012000165

申请日：2012-04-17

Applicant: KRAMER ELECTRONICS LTD ,  KRAMER JOSEPH ,  ROIF FELIX

Inventor： KRAMER JOSEPH ,  ROIF FELIX

IPC: H02G11/02 ,  B65H75/44

CPC classification number: H02G11/02 ,  B65H75/4434 ,  B65H75/4449 ,  B65H2701/34

Abstract: A rewindable electrical cable extension device (10) includes a housing (11) having first and second exit ports (17, 19), and a cable (20) having first and second ends (21, 22) defining opposing extremities of first and second contiguous cable sections (23, 24) having a common junction (25) anchored to a rotating spool (29). The first end (21) protrudes through the first exit port (17), and the second end (22) is fixedly mounted in association with the second exit port (19). The first cable section is wound on a spool (29) that is configured to rotate within the housing. The second cable section (24) is wound in an opposite direction to the first section (23) so that pulling on the first end unwinds and extracts the first cable section from the housing and uncoils the second cable section within the housing without rotating the second end of the cable.

Abstract translation: 可再充电的电缆延伸装置（10）包括具有第一和第二出口（17,19）的壳体（11）和具有第一和第二端部（21,22）的电缆（20），该电缆限定相对的第一和第二端 连接的电缆部分（23,24）具有锚定到旋转线轴（29）的公共接头（25）。 第一端部（21）突出穿过第一出口（17），第二端部（22）与第二出口（19）相连接地固定安装。 第一电缆部分缠绕在构造成在壳体内旋转的线轴（29）上。 第二电缆部分（24）以与第一部分（23）相反的方向缠绕，使得在第一端部的拉动解开并从壳体中提取第一电缆部分，并将壳体内的第二电缆部分开卷，而不旋转第二电缆部分 电缆末端。