公开(公告)号：US20070077826A1

公开(公告)日：2007-04-05

申请号：US11382920

申请日：2006-05-11

Applicant: Tsung-Kan Cheng

Inventor： Tsung-Kan Cheng

IPC: H01R13/514

CPC classification number: H05K5/0013 ,  G06F1/181 ,  G06F1/183

Abstract: A computer case includes a lower and an upper cover pivotally connected at a front end to each other via two shafts. The lower and upper covers are provided near two lateral rear ends with an elastic fastening mechanism each for detachably locking a rear end of the lower and upper covers when they are closed to each other. A set of computer equipment is mounted to inner surfaces of the lower and upper covers. When the upper cover is pivotally lifted from the lower cover to fully open the computer case, the computer equipment can be easily accessed to facilitate repair or maintenance thereof.

Abstract translation: 计算机外壳包括通过两个轴在前端彼此枢转连接的下盖和上盖。 下盖和上盖靠近两个侧后端设置有弹性紧固机构，每个弹性紧固机构当它们彼此关闭时可拆卸地锁定下盖和上盖的后端。 一组计算机设备安装在下盖和上盖的内表面上。 当上盖从下盖枢转地提升以完全打开计算机机壳时，可以容易地访问计算机设备以便于其维修或维护。

公开(公告)号：US20070030632A1

公开(公告)日：2007-02-08

申请号：US11382689

申请日：2006-05-10

Applicant: Tsung-Kan Cheng

Inventor： Tsung-Kan Cheng

IPC: G06F1/16

CPC classification number: F16M11/08 ,  F16M11/22 ,  F16M2200/022 ,  F16M2200/024 ,  F16M2200/08

Abstract: A mechanism for adjusting a rotary angle of an LCD includes: a lower base with a sector rack and arcuate sliding grooves disposed at the top surface thereof; an upper base disposed with an LCD at an upper portion thereof, the bottom surface of the upper base being disposed with sliding posts for movably engaging with the arcuate sliding grooves; and a positioning mechanism including a positioning spring and a positioning push button. The positioning spring constantly urges the positioning push button to mate with one of the protruding teeth of the rack, thereby positioning the rotary angle of the upper base and the LCD. When the positioning push button is inwardly pushed, the positioning push button is disengaged from the protruding tooth thereby enabling the LCD to rotate right and left. The adjusting mechanism further includes an inhibiting mechanism for restricting the rotating scope of the LCD.

Abstract translation: 用于调节LCD的旋转角度的机构包括：具有扇形齿条的下基座和设置在其顶表面上的弓形滑动槽; 在上部底部设置有LCD的上基部，上基部的底表面设置有用于与弓形滑动槽可移动地接合的滑动杆; 以及包括定位弹簧和定位按钮的定位机构。 定位弹簧不断地推动定位按钮与齿条的一个突出齿匹配，从而定位上底座和LCD的旋转角度。 当向内推动定位按钮时，定位按钮与突出的齿脱离，从而使LCD能够左右转动。 调节机构还包括用于限制LCD的旋转范围的禁止机构。

公开(公告)号：US20070030410A1

公开(公告)日：2007-02-08

申请号：US11419447

申请日：2006-05-19

Applicant: Tsung-Kan Cheng

Inventor： Tsung-Kan Cheng

IPC: G02F1/1333

CPC classification number: F16M11/10 ,  F16M2200/024 ,  F16M2200/041 ,  F16M2200/08

Abstract: A mechanism for adjusting an elevation angle of an LCD includes a base, a U-shaped locking arm, a pawl, a release button, an LCD, two rotation shafts and return springs. The base is disposed with a lower casing and a slot. The U-shaped locking arm is defined with an L-shaped hole. The pawl extends through the L-shaped hole and the slot. The release button connects to the U-shaped locking arm. The LCD is disposed with an upper casing. Teeth are respectively disposed at two ratchet arcs of the upper casing and abut against the pawl. The rotation shafts are pivotally disposed at the U-shaped locking arm, the upper casing and the lower casing. The upper casing and the angular relationship between the LCD and the base are restricted by the return springs. When the release button is operated, the angle of elevation of the LCD is adjustable.

Abstract translation: 用于调节LCD的仰角的机构包括基座，U形锁定臂，棘爪，释放按钮，LCD，两个旋转轴和复位弹簧。 基座设置有下壳体和狭槽。 U形锁定臂由L形孔限定。 棘爪延伸穿过L形孔和槽。 释放按钮连接到U形锁定臂。 LCD配有上壳体。 齿分别设置在上壳体的两个棘轮弧上并抵靠爪。 旋转轴枢转地设置在U形锁定臂，上壳体和下壳体上。 上壳体和LCD与底座之间的角度关系受到复位弹簧的限制。 当释放按钮被操作时，LCD的仰角可调。

公开(公告)号：USD492687S1

公开(公告)日：2004-07-06

申请号：US29194950

申请日：2003-12-04

Applicant: Gordon Yu ,  Tsung-Kan Cheng ,  Forli Wen

Designer： Gordon Yu ,  Tsung-Kan Cheng ,  Forli Wen

公开(公告)号：US07513801B2

公开(公告)日：2009-04-07

申请号：US10835351

申请日：2004-04-28

Applicant: Tsung-Kan Cheng ,  Forli Wen ,  Tony Chang

Inventor： Tsung-Kan Cheng ,  Forli Wen ,  Tony Chang

IPC: H01R12/16

CPC classification number: H01R31/06 ,  Y10S439/946

Abstract: An electronic apparatus is provided at one side with an adapting plate, on at least one side surface of which there is provided connecting lines, and a memory-card plug adapter is detachably connected to the apparatus through engagement of a socket provided at a front end of the adapter with the adapting plate on the apparatus. Elastic contact terminals are provided in the socket to electrically connect to the connecting lines on the adapting plate. The apparatus is adapted to plug in any type of memory-card socket provided on a computer through detachable engagement of the adapting plate on the apparatus with one memory-card plug adapter that corresponds to the memory-card socket on the computer.

Abstract translation: 电子设备在一侧设置有适配板，其至少一个侧表面设置有连接线，并且存储卡插头适配器通过设置在前端的插座的接合而可拆卸地连接到设备 的适配器与设备上的适配板。 弹性接触端子设置在插座中以电连接到适配板上的连接线。 该装置适于插入设在计算机上的任何类型的存储卡插座，通过可拆卸地将适配板与设备上的适配板接合，并具有对应于计算机上的存储卡插槽的一个存储卡插头适配器。

公开(公告)号：US20090061690A1

公开(公告)日：2009-03-05

申请号：US10835351

申请日：2004-04-28

Applicant: Tsung-Kan Cheng ,  Forli Wen ,  Tony Chang

Inventor： Tsung-Kan Cheng ,  Forli Wen ,  Tony Chang

IPC: H01R12/00

CPC classification number: H01R31/06 ,  Y10S439/946

Abstract: An electronic apparatus is provided at one side with an adapting plate, on at least one side surface of which there is provided connecting lines, and a memory-card type adapter is detachably connected to the apparatus through engagement of a socket provided at a front end of the adapter with the adapting plate on the apparatus. Elastic contact terminals are provided in the socket to electrically connect to the connecting lines on the adapting plate. The apparatus is adapted to plug in any type of memory-card socket provided on a computer through detachable engagement of the adapting plate on the apparatus with one memory-card type adapter that corresponds to the memory-card socket on the computer.

Abstract translation: 电子设备在一侧设置有适配板，其至少一个侧表面设置有连接线，并且存储卡型适配器通过设置在前端的插座的接合而可拆卸地连接到设备 的适配器与设备上的适配板。 弹性接触端子设置在插座中以电连接到适配板上的连接线。 该装置适于插入设置在计算机上的任何类型的存储卡插座，通过适配板在设备上的可拆卸的接合，与一台与计算机上的存储卡插槽对应的存储卡型适配器。

公开(公告)号：US06942514B1

公开(公告)日：2005-09-13

申请号：US10795182

申请日：2004-03-04

Applicant: Tsung-Kan Cheng ,  Tony Chang ,  Forli Wen

Inventor： Tsung-Kan Cheng ,  Tony Chang ,  Forli Wen

IPC: H01R12/18 ,  H01R13/62

CPC classification number: H01R12/721 ,  H01R12/7029 ,  H01R13/6275

Abstract: A connector for electrically connecting a terminal board includes a base having a plurality of contact terminals extending through a rear frame of the base which is received in a case so that the terminal board can be inserted through an elongated hole in the case to contact with the contact terminals. Two release plates extend through two slots defined in two side frames of the base and each has a hook so as to hook respective ones of two recesses of the terminal board. A spring is connected between the two release plates so that when the two release plates are pushed toward each other, the two hooks are disengaged from the recesses of the terminal board and the connector is easily removed from the terminal board.

Abstract translation: 用于电连接端子板的连接器包括具有延伸穿过基座的后框架的多个接触端子的基座，该接触端子容纳在壳体中，使得端子板可以插入壳体中的细长孔以与壳体接触 接触端子。 两个释放板延伸穿过限定在基座的两个侧框架中的两个槽，并且每个隔板具有钩，以钩住端子板的两个凹部中的相应的一个。 弹簧连接在两个释放板之间，使得当两个释放板相互推压时，两个钩与端子板的凹部脱离，并且连接器容易地从端子板移除。

公开(公告)号：USD492686S1

公开(公告)日：2004-07-06

申请号：US29194937

申请日：2003-12-04

Applicant: Gordon Yu ,  Tsung-Kan Cheng ,  Forli Wen

Designer： Gordon Yu ,  Tsung-Kan Cheng ,  Forli Wen

公开(公告)号：US06880995B2

公开(公告)日：2005-04-19

申请号：US10616630

申请日：2003-07-09

Applicant: Tsung-Kan Cheng

Inventor： Tsung-Kan Cheng

IPC: B41J5/10 ,  H01H3/12 ,  H01H13/85 ,  B41J5/16 ,  H01H13/70

CPC classification number: H01H13/85 ,  B41J5/105 ,  H01H3/125 ,  H01H2215/012

Abstract: An elastic-cup support for keyboard is in the form of a flat locating sheet located on a membrane-type switch circuit board of the keyboard, and provided at positions corresponding to membrane-type switches on the circuit board with receiving holes for separately receiving an elastic cup therein. Each of the receiving holes is provided with an upward projected wall portion to confine the elastic cup to the receiving hole. The wall portion is optionally provided with at least one notch having a lug radially inward extended therefrom, such that the elastic cup confined by the wall portion is also pressed against the at least one lug to fixedly located in the receiving hole on the flat locating sheet. Alternatively, the wall portion may be provided at an upper edge with at least one radially inward projected lug to prevent the elastic cup from separating from the receiving hole.

Abstract translation: 用于键盘的弹性杯支架是位于键盘的薄膜式开关电路板上的平面定位片的形式，并且设置在与电路板上的薄膜式开关相对应的位置处，具有用于分别接收 弹性杯。 每个接收孔设置有向上突出的壁部分，以将弹性杯限制到接收孔。 所述壁部分可选地具有至少一个具有径向向内延伸的凸耳的凹口，使得由所述壁部限定的弹性杯也被压靠在所述至少一个凸耳上以固定地位于所述平坦定位片上的容纳孔中 。 或者，壁部可以在上边缘处设置有至少一个径向向内突出的凸耳，以防止弹性杯与接收孔分离。

公开(公告)号：US20050008419A1

公开(公告)日：2005-01-13

申请号：US10616630

申请日：2003-07-09

Applicant: Tsung-Kan Cheng

Inventor： Tsung-Kan Cheng

IPC: B41J5/10 ,  H01H3/12 ,  H01H13/85 ,  B41J5/08

CPC classification number: H01H13/85 ,  B41J5/105 ,  H01H3/125 ,  H01H2215/012

Abstract: An elastic-cup support for keyboard is in the form of a flat locating sheet located on a membrane-type switch circuit board of the keyboard, and provided at positions corresponding to membrane-type switches on the circuit board with receiving holes for separately receiving an elastic cup therein. Each of the receiving holes is provided with an upward projected wall portion to confine the elastic cup to the receiving hole. The wall portion is optionally provided with at least one notch having a lug radially inward extended therefrom, such that the elastic cup confined by the wall portion is also pressed against the at least one lug to fixedly located in the receiving hole on the flat locating sheet. Alternatively, the wall portion may be provided at an upper edge with at least one radially inward projected lug to prevent the elastic cup from separating from the receiving hole.

Abstract translation: 用于键盘的弹性杯支架是位于键盘的薄膜式开关电路板上的平面定位片的形式，并且设置在与电路板上的薄膜式开关相对应的位置处，具有用于分别接收 弹性杯。 每个接收孔设置有向上突出的壁部分，以将弹性杯限制到接收孔。 所述壁部分可选地具有至少一个具有径向向内延伸的凸耳的凹口，使得由所述壁部限定的弹性杯也被压靠在所述至少一个凸耳上以固定地位于所述平坦定位片上的容纳孔中 。 或者，壁部可以在上边缘处设置有至少一个径向向内突出的凸耳，以防止弹性杯与接收孔分离。