公开(公告)号：KR1020090011867A

公开(公告)日：2009-02-02

申请号：KR1020070075874

申请日：2007-07-27

Applicant: 삼성전자주식회사

Inventor： 김철귀 ,  이광식 ,  차덕환 ,  김필섭 ,  송형근 ,  강바다

IPC: G11B33/14 ,  G11B33/02

CPC classification number: H01R13/6485

Abstract: An electronic device having an electrostatic discharge function is provided to prevent malfunction or damage to the main circuit board by static electricity by keeping the static electricity generated in the connector unit from flowing to the main circuit board. An electronic device having an electrostatic discharge function comprises a housing, a main circuit board(160) positioned at one side in the housing, a connector unit(104) electrically connected to the main circuit board, and a conductive discharge sheet(150) connected to the connector unit so that the static electricity generated in the connector unit can be discharged. The housing includes a battery(155) for supplying electric power, and a conductive battery gasket(157) surrounding at least a portion of the battery and placed close to the discharge sheet in order to protect the battery.

Abstract translation: 提供一种具有静电放电功能的电子装置，通过使连接器单元中产生的静电不流向主电路板，防止静电引起的主电路板的故障或损坏。 具有静电放电功能的电子设备包括壳体，位于壳体一侧的主电路板（160），与主电路板电连接的连接器单元（104）和连接到主电路板的导电放电片 连接器单元，从而能够排出在连接器单元中产生的静电。 壳体包括用于提供电力的电池（155）和围绕电池的至少一部分并且放置在靠近放电片的导电电池垫圈（157），以保护电池。

公开(公告)号：KR101390191B1

公开(公告)日：2014-04-29

申请号：KR1020070075874

申请日：2007-07-27

Applicant: 삼성전자주식회사

Inventor： 김철귀 ,  이광식 ,  차덕환 ,  김필섭 ,  송형근 ,  강바다

IPC: G11B33/14 ,  G11B33/02

CPC classification number: H01R13/6485

Abstract: 본 발명은, 하우징; 상기 하우징 내부의 일 측에 배치된 주회로기판; 상기 하우징 내부의 타 측에 배치되고, 상기 주회로기판에 전기적으로 연결된 커넥터 유닛; 및, 상기 하우징 내부의 일 측에 배치되고, 상기 커넥터 유닛에서 발생된 정전기가 방전될 수 있게 상기 커넥터 유닛에 연결된 도전성(導電性)의 방전 시트;를 구비한 것을 특징으로 하는 전자기기를 제공한다.

公开(公告)号：KR100787226B1

公开(公告)日：2007-12-21

申请号：KR1020060115296

申请日：2006-11-21

Applicant: 삼성전자주식회사

Inventor： 김필섭 ,  이광식

IPC: H01R12/65 ,  G06K19/00 ,  G06F1/00

Abstract: An electronic device having a USB terminal with a dual structure and a USB connecting device are provided to perform a test quickly and exactly irrespective of a large/small amount of data and reduce manpower and production cost by easily performing the test without damaging the exterior of a merchandising electronic device. A USB(Universal Serial Bus) terminal(150) includes at least one first interface unit(110) and at least one second interface unit(120). The first interface unit provides an interface with an external device so that an electronic device(100) can perform general operations. The second interface unit provides an interface with a test device so that the electronic device can perform test operations. The first interface unit includes a power line, a ground line and at least one data line.

Abstract translation: 提供具有双重结构的USB端子和USB连接装置的电子装置，以便快速准确地执行测试，而不管大量/少量的数据如何，并且通过容易地执行测试而不损害外部的尺寸来降低人力和生产成本 商品电子设备。 USB（通用串行总线）终端（150）包括至少一个第一接口单元（110）和至少一个第二接口单元（120）。 第一接口单元提供与外部设备的接口，使得电子设备（100）可以执行一般操作。 第二接口单元提供与测试设备的接口，使得电子设备可以执行测试操作。 第一接口单元包括电源线，接地线和至少一条数据线。