KR20010107055A - portable computer standard-keyboard - Google Patents

portable computer standard-keyboard Download PDF

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Publication number
KR20010107055A
KR20010107055A KR1020000028225A KR20000028225A KR20010107055A KR 20010107055 A KR20010107055 A KR 20010107055A KR 1020000028225 A KR1020000028225 A KR 1020000028225A KR 20000028225 A KR20000028225 A KR 20000028225A KR 20010107055 A KR20010107055 A KR 20010107055A
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KR
South Korea
Prior art keywords
keyboard
connector
board
separated
several
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Application number
KR1020000028225A
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Korean (ko)
Inventor
백경일
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백경일
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Priority to KR1020000028225A priority Critical patent/KR20010107055A/en
Priority to KR2020000014866U priority patent/KR200201949Y1/en
Publication of KR20010107055A publication Critical patent/KR20010107055A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0221—Arrangements for reducing keyboard size for transport or storage, e.g. foldable keyboards, keyboards with collapsible keys
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G06F1/1666—Arrangements for reducing the size of the integrated keyboard for transport, e.g. foldable keyboards, keyboards with collapsible keys
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G06F1/1669—Detachable keyboards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/021—Arrangements integrating additional peripherals in a keyboard, e.g. card or barcode reader, optical scanner

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Telephone Set Structure (AREA)

Abstract

본 발명은 컴퓨터용 표준키보드에 관한 것으로서, 보다 상세하게는 휴대용 컴퓨터, PDA 단말기, 스마트폰 등의 휴대용 정보기기에 적합한 키보드로서 컴퓨터 표준키보드이면서 얇고, 접을 수 있어서 작고 휴대가 간편한 컴퓨터 표준키보드에 관한 것이다.The present invention relates to a computer standard keyboard, and more particularly, to a computer standard keyboard which is suitable for a portable information device such as a portable computer, a PDA terminal, a smart phone, and a thin, foldable, small and portable computer standard keyboard. will be.

여러 개로 분리되고, 키보드의 키패턴(pattern)(12)과 키보드제어용 전자회로(4)의 패턴(pattern)이 함께 새겨진 PCB 기판(1);과PCB board 1, which is separated into several and engraved with the pattern of the key pattern 12 of the keyboard and the electronic circuit 4 for keyboard control;

상기, 여러 개로 분리된 PCB 기판(1)에 직접 납땜된 키보드제어용 전자회로(4);와The electronic circuit 4 for keyboard control directly soldered to the PCB board 1 separated into several;

상기, 여러 개로 분리된 PCB 기판(1)에 접착제(23)로 부착된 키보드시트(sheet)(2);와The keyboard sheet (2) attached to the adhesive board 23 to the PCB substrate 1 separated into several; and

상기, 여러 개로 분리된 PCB 기판(1)을 접을 수 있도록 관절역할을 하는 경첩(3);과The hinge (3) to serve as a joint to fold the PCB substrate (1) separated into several; and

상기, 여러 개로 분리된 PCB 기판(1)의 회로를 서로 연결하는 얇고 플랙시블(flexible)한 기판연결케이블(5);과The thin, flexible board connection cable 5 for connecting the circuit of the PCB board (1) separated into several;

컴퓨터와 PDA 단말기 및 휴대폰 등의 외부기기(100)로 키코드를 전송하는 외부기기연결수단(6);으로 이루어진 것을 특징으로 한다.External device connecting means for transmitting the key code to the external device 100, such as a computer, PDA terminal and mobile phone;

상기한 바와 같이 본 발명은 PCB 기판 상에 직접 키패턴과 전자회로를 구성하고, 접을 수 있도록 하여 컴퓨터용 표준키보드 규격이면서 작고, 얇아서 휴대가간편하여, 현대의 정보화 사회에 대중적인 정보기기로 자리하고 있는 휴대용 컴퓨터, PDA 단말기, 스마트폰 등의 휴대용 정보기기에 매우 적합하고, 편리한 이점이 있다.As described above, the present invention constructs a key pattern and an electronic circuit directly on a PCB board, and is foldable so that it is a standard keyboard standard for computers and is small, thin and easy to carry, thus becoming a popular information device in the modern information society. It is very suitable for portable information devices such as portable computers, PDA terminals, and smart phones, and has a convenient advantage.

Description

휴대하기 쉬운 컴퓨터와 ＰＤＡ 단말기 및 휴대폰용 표준자판키보드{portable computer standard-keyboard}Portable computer standard-keyboard for portable computers, PDAs and mobile phones

본 발명은 컴퓨터용 표준키보드에 관한 것으로서, 보다 상세하게는 휴대용 컴퓨터, PDA 단말기, 스마트폰 등의 휴대용 정보기기에 적합한 키보드로서 컴퓨터 표준키보드이면서 얇고, 접을 수 있어서 작고 휴대가 간편한 컴퓨터표준키보드에 관한 것이다.The present invention relates to a computer standard keyboard, and more particularly, to a computer standard keyboard which is suitable for a portable information device such as a portable computer, a PDA terminal, and a smart phone. will be.

일반적으로 컴퓨터용 표준키보드는 문자간의 키 피치가 약 19mm 정도가 되므로 키보드 전체사이즈는 비교적 휴대하기가 어려울 정도로 크다.In general, the standard keyboard for a computer has a key pitch of about 19 mm, so the overall size of the keyboard is relatively difficult to carry.

이러한 키보드를 보다 휴대하기 좋게 하기 위해 미국에서는 가장 최신의 제품으로 노트북컴퓨터의 키보드 수준을 접을 수 있도록 한 제품이 있다.To make these keyboards more portable, there is a new product in the United States that allows you to fold the keyboard level of your notebook computer.

그러나 이들 제품 조차도 접고 난 뒤의 그 두께는 1인치에 달하고 가로, 세로도 일반적인 PDA 단말기의 크기를 넘어서므로 휴대하기에는 매우 불편한 문제점이 있었다.However, even after these products are folded, the thickness thereof reaches 1 inch, and the width and length exceed the size of a general PDA terminal, which is very inconvenient to carry.

또한 키보드의 문자판의 크기를 줄여서 만든 제품이 있으나, 사용자에게는 전문 연주용피아노의 표준 건반과 장난감피아노의 비표준건반의 차이처럼, 보지 않고서도 키보드를 타이핑하는 현대인에게 비표준 크기 및 규격의 키보드는 타이핑을 쉽게 할 수 없는 문제점이 있다.In addition, there is a product made by reducing the size of the keyboard's dial, but for users, the keyboard of non-standard size and size is easy to type for the modern people who type the keyboard without looking like the difference between the standard keyboard of the professional piano and the non-standard keyboard of the toy piano. There is a problem that cannot be done.

본 발명은 상기와 같은 문제점을 해결하기위해 창작된 것으로서, 본 발명의 목적은 컴퓨터의 표준키보드의 규격을 만족하면서도 보다 얇고, 접을 수 있도록 하여 휴대정보기기에 적합하도록 하는 컴퓨터용 표준키보드를 제공함에 있다.The present invention has been made to solve the above problems, and an object of the present invention is to provide a standard keyboard for a computer that satisfies the specifications of the standard keyboard of the computer while being thinner and foldable to be suitable for portable information devices. have.

도 1 은 본 발명에 의한 실시예로서 전체 구성을 나타낸 분해사시도이다.1 is an exploded perspective view showing the overall configuration as an embodiment according to the present invention.

도 2a, 도 2e 의 본 발명에 의한 키보드의 케이블의 형태를 나타낸 키코드를 전송하는 외부기기연결수단이다.2A and 2E are external device connection means for transmitting a key code showing the form of the cable of the keyboard according to the present invention.

도 3 은 본 발명에 의한 실시예로서 도 1 의 조립된 사시도이다.3 is an assembled perspective view of FIG. 1 as an embodiment according to the present invention.

도 4 는 본 발명에 의한 실시예로서 도 3 의 조립된 키보드를 접는 중간과정을 이해를 돕기 위해 도시한 것이다.4 is a diagram illustrating an intermediate process of folding the assembled keyboard of FIG. 3 as an embodiment of the present invention.

도 5 는 본 발명에 의한 실시예로서 도 3 의 조립된 키보드를 완전히 접은 모양을 나타낸 그림이다.5 is a view showing a fully folded shape of the assembled keyboard of Figure 3 as an embodiment according to the present invention.

도 6a 및 도 6b 는 본 발명에 의한 키보드의 키 단면도이다.6A and 6B are cross-sectional views of keys of the keyboard according to the present invention.

-도면의 주요부분에 대한 부호의 설명-Explanation of symbols on the main parts of the drawing

1: PCB 기판 11:PCB 상에 직접 형성한 커넥터1: PCB board 11: Connector formed directly on PCB

12: 키패턴(key pattern) 12a:PCB 동판12: key pattern 12a: PCB copper plate

2: 키보드시트2: keyboard sheet

21: 전도체단자패턴 22: 플랙시블(flexible)한 부도체시트(sheet)21: Conductor terminal pattern 22: Flexible non-conductive sheet

23: 접착제 24: 간격유지필름23: adhesive 24: gap maintaining film

25: 오목한요철25: concave and convex

3: 경첩 4: 키보드 제어용 전자회로3: hinge 4: electronic circuit for keyboard control

5: 플랙시블한 기판연결케이블5: flexible board connection cable

6: 키보드케이블 또는 외부기기연결수단6: keyboard cable or external device

61: 키보드쪽 커넥터 62: 케이블61: keyboard connector 62: cable

63: 본체쪽 커넥터 64: 밧데리케이스63: main body connector 64: battery case

65: 밧데리 66: 적외선포트65: battery 66: infrared port

상기와 같은 목적을 실현하기 위한 본 발명은The present invention for realizing the above object

도1의 본 발명의 분해 사시도에 나타낸 바와 같이,As shown in an exploded perspective view of the present invention of FIG.

여러 개로 분리되고, 키보드의 키패턴(pattern)(12)과 키보드제어용 전자회로(4)의 패턴(patttern)이 함께 새겨진 PCB 기판(1);과PCB board 1, which is separated into several and engraved with the pattern of the key pattern 12 of the keyboard and the electronic circuit 4 for keyboard control;

상기, 여러 개로 분리된 PCB 기판(1)에 직접 납땜된 키보드제어용 전자회로(4);와The electronic circuit 4 for keyboard control directly soldered to the PCB board 1 separated into several;

상기, 여러 개로 분리된 PCB 기판(1)에 접착제(23)로 부착된 키보드시트(sheet)(2);와The keyboard sheet (2) attached to the adhesive board 23 to the PCB substrate 1 separated into several; and

상기, 여러 개로 분리된 PCB 기판(1)을 접을 수 있도록 관절역할을 하는 경첩(3);과The hinge (3) to serve as a joint to fold the PCB substrate (1) separated into several; and

상기, 여러 개로 분리된 PCB 기판(1)의 회로를 서로 연결하는 얇고 플랙시블(flexible)한 기판연결케이블(5);과The thin, flexible board connection cable 5 for connecting the circuit of the PCB board (1) separated into several;

컴퓨터와 PDA 단말기 및 휴대폰 등의 외부기기(100)로 키코드를 전송하는 외부기기연결수단(6);External device connection means 6 for transmitting a key code to an external device 100 such as a computer, a PDA terminal, and a mobile phone;

으로 이루어진 것을 특징으로 한다.Characterized in that consisting of.

상기 PCB 기판(1)은The PCB substrate 1

그 일측에 커넥터용 PCB 패턴을 마련하여 기판커넥터(11)를 형성하여 외부기기연결수단(6)의 암 커넥터(connector)(61)에 직접 꽂을 수 있도록 되어 있다.A PCB pattern for a connector is provided on one side thereof to form a board connector 11 so as to be directly plugged into a female connector 61 of the external device connecting means 6.

도 6a, 도 6b 의 본 발명의 키보드의 키단면도에 나타낸 바와 같이,As shown in the key cross-sectional view of the keyboard of the present invention of Figs. 6A and 6B,

상기 키보드시트(sheet)(2)는The keyboard sheet (2) is

비닐, 우레탄, 에폭시, 플라스틱 등의 얇고 플랙시블(flexible)한 부도체시트(sheet)(22)를 재료로, 그 상면에는 키보드(keyboard)의 키(key)별 문자를 인쇄하고, 그 하면에는 PCB 기판에 있는 키보드패턴의 On, Off 스위치 단락용 전도체단자패턴(21)이 새겨지고, PCB 기판과 전도체단자패턴(21)이 임의로 누르지 않으면 PCB 기판(1)에 새겨진 키패턴(pattern)(12)에 닿지 않게 하기 위해 간격유지필름(24) 또는 오목한 요철(25)로 단자패턴(21)부분이 들어가도록 한 것으로 되어 있다.Thin, flexible non-conductive sheet 22 made of vinyl, urethane, epoxy, plastic, etc., the material of which is printed on the upper surface of the keyboard, and printed on the lower surface of the keyboard. On / Off switch short circuit conductor terminal pattern 21 of the keyboard pattern on the substrate is engraved, and if the PCB substrate and the conductor terminal pattern 21 are not pressed arbitrarily, a key pattern 12 engraved on the PCB substrate 1 The terminal pattern 21 is made to enter the gap retaining film 24 or the concave-convex and concave and convex 25 so as not to touch.

도 1 또는 도 2a, 도 2e 의 본 발명의 키보드의 케이블에 나타낸 바와 같이,As shown in the cable of the keyboard of the present invention of Fig. 1 or Fig. 2A, Fig. 2E,

상기 외부기기연결수단(6)은The external device connecting means 6

키보드의 기판커넥터(11)에 직접 꽂을 수 있는 커넥터(connector)(61);와 PDA 단말기 등에 케이블이 없이 직접 꽂을 수 있는 또 다른 커넥터(connector)(63); 그리고 밧데리(65);를 하나의 외장케이스(64)에 마련하여 케이블이 없는 아답터(adapter)으로 되어 있다.A connector 61 which can be directly plugged into the board connector 11 of the keyboard, and another connector 63 which can be plugged directly into a PDA terminal without a cable; And the battery 65; is provided in one outer case 64 is an adapter without a cable (adapter).

한편으로, 상기 외부기기연결수단(6)은On the other hand, the external device connecting means (6)

키보드의 기판커넥터(11)에 꽂을 수 있는 커넥터(connector)(61);와 PDA 단말기 등에 꽂을 수 있는 또 다른 커넥터(connector)(63)와 케이블(62); 그리고 밧데리(65); 및 외장케이스(64)로 되어 있다.A connector 61 which can be plugged into the board connector 11 of the keyboard; another connector 63 and a cable 62 which can be plugged into a PDA terminal or the like; And a battery 65; And an outer case 64.

또 다른 한편으로, 상기 외부기기연결수단(6)은On the other hand, the external device connecting means 6

키보드의 기판커넥터(11)에 꽂을 수 있는 커넥터(61);와 상기, 커넥터(61)로 부터 수신된 신호를 적외선 등의 무선신호로 변환하는 통상적인 적외선 등의 무선포트(port)(66); 그리고 밧데리(65) 및 케이스(64)로 되어 있다.A connector 61 which can be plugged into the board connector 11 of the keyboard; and a wireless port 66 such as a conventional infrared ray which converts a signal received from the connector 61 into a wireless signal such as infrared ray. ; And it consists of the battery 65 and the case 64.

위와 같이 이루어진 본 발명의 작동을 설명하면 다음과 같다.Referring to the operation of the present invention made as described above are as follows.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 설명한다. 또한 본 실시예는 본 발명의 권리범위를 한정하는 것은 아니고, 단지 예시로 제시된 것이다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. In addition, this embodiment is not intended to limit the scope of the present invention, but is presented by way of example only.

도1은 본 발명에 의한 실시예로서 전체 구성을 분해사시도로 나타낸 것이다.Figure 1 shows an exploded perspective view of the entire configuration as an embodiment according to the present invention.

실시예에서 키보드는 4부분으로 나뉘어져 있고, 각각의 파트는 물리적으로는 경첩(3)이 상하 2개씩 관절형태로 연결되어 서로 떨어지지 않도록 했고, 전기적으로는 얇고 플랙시블(flexible)한 기판연결케이블(5)이 각각의 기판간의 전기적 신호를 연결하고 있다.In the embodiment, the keyboard is divided into four parts, and each part is physically hinged (3) connected to each other in the form of a joint so as not to be separated from each other, and electrically thin and flexible (flexible) board connection cable ( 5) This connects the electrical signals between each board.

실시예의 첫번째 파트에는 키보드를 제어하고 컴퓨터로 키코드를 전송하는 전자회로(4)를 키보드의 키패턴(pattern)(12)과 함께 PCB 기판(1) 상에 구현하였다. 두번째에서 네번째 파트에는 주로 키패턴(pattern)(12) 만을 구현하였다. 여기서 전자회로(4)를 구성하는 곳에는 특별한 제한이 없으며 네 곳 중의 어디라도 구현할 수 있다. 그 이유는 전체는 PCB 기판(1)으로 되어 있기 때문이다.In the first part of the embodiment, an electronic circuit 4 for controlling the keyboard and transmitting the keycode to the computer is embodied on the PCB substrate 1 together with the key pattern 12 of the keyboard. In the second to fourth parts, only the key pattern 12 is implemented. Wherein the electronic circuit 4 is not particularly limited and can be implemented in any of four places. This is because the whole is made of the PCB substrate 1.

도 2a 에서 도 2e 에서는 도 1 에서의 케이블(6)을 구현하는 다양한 방법을 나타내고 있다.2A to 2E illustrate various methods of implementing the cable 6 in FIG. 1.

도 2a 는 PDA 단말기 중 제품명이 '팜Ⅲ'인 본체나 데스크탑컴퓨터나 노트북컴퓨터와 같이 본체에서 커넥터 단자로 전원을 제공하는 곳에서는 연결 케이블만 있으면 되지만, 본체의 커넥터 단자로 전원을 제공하지 않는 곳에서는 따로 전원을 마련해야 하고 이를 키보드자체에 두면 그 크기가 커져서 휴대하기 불편하므로, 도 2b 에서 도 2d 와 같이 케이블의 일측에 밧데리(65)를 두면 편리하게 된다.Figure 2a is a PDA terminal product name 'Palm III', such as a desktop computer or a notebook computer, such as a place where the power supply from the main body to the connector terminal, but only a connection cable is required, but the power supply to the connector terminal of the main body In the separate power supply and the keyboard itself is large because its size is inconvenient to carry, it is convenient to place the battery 65 on one side of the cable as shown in Figure 2b to 2d.

또한 도 2e 에서와 같이 본체(100)로 키코드를 전송하기 위해 적외선과 같은 무선통신포트(66)을 두면 좋다.Also, as shown in FIG. 2E, a wireless communication port 66 such as infrared rays may be provided to transmit key codes to the main body 100.

도 3 은 도 1 의 분해된 키보드를 조립한 그림을 나타내었다.FIG. 3 shows an assembled view of the disassembled keyboard of FIG. 1.

도 4 는 도 3 의 본 발명의 조립된 키보드를 접는 중간과정을 나타내었고,Figure 4 shows the intermediate process of folding the assembled keyboard of the present invention of Figure 3,

도 5 는 도 3 의 본 발명의 조립된 키보드를 완전히 접었을 때의 그림이다.5 is a view when the assembled keyboard of the present invention of FIG. 3 is completely folded.

도 5 는 외면을 보다 예쁘게 또는 키보드를 보호하기 위해 커버를 씌워줄 수도 있다.5 may be covered with a cover to make the exterior more beautiful or to protect the keyboard.

또한, 본 발명은 상술한 도면과 명세서는 단지 본 발명의 예시적인 것으로서, 이는 단지 본 발명을 설명하기 위한 목적에서 사용된 것이지 의미한정이나 특허청구범위에 기재된 본 발명의 범위를 제한하기 위해서 사용된 것은 아니다. 그러므로 본 기술 분야의 통상의 지식을 가진자라면 이로부터 다양한 변형 및 균등한 타 실시예가 가능하다는 점을 이해할 것이다. 따라서 본 발명의 진정한 기술적 보호 범위는 첨부된 특허청구범위의 기술적 사상에 의해 정해져야 할 것이다.In addition, the present invention described above and the specification is merely illustrative of the present invention, which is used only for the purpose of illustrating the present invention is used to limit the scope of the invention described in the limitation or claims It is not. Therefore, those skilled in the art will understand that various modifications and equivalent other embodiments are possible from this. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

상기한 바와 같이 본 발명은 PCB 기판 상에 직접 키패턴과 전자회로를 구성하고, 접을 수 있도록 하여 컴퓨터용 표준키보드 규격이면서 작고, 얇아서 휴대가 간편하여 현대의 정보화 사회에 대중적인 정보기기로 자리하고 있는 휴대용 컴퓨터, PDA 단말기, 스마트폰 등의 휴대용 정보기기에 매우 적합하고, 편리한 이점이 있다.As described above, the present invention constructs a key pattern and an electronic circuit directly on a PCB board, and is foldable so that it is a standard keyboard standard for computers and is small, thin and easy to carry, thus becoming a popular information device in the modern information society. It is very suitable for portable information devices such as portable computers, PDA terminals, and smart phones, and has a convenient advantage.

Claims (6)

여러 개로 분리되고, 키보드의 키패턴(pattern)(12)과 키보드제어용 전자회로(4)의 패턴(pattern)이 함께 새겨진 PCB 기판(1);과PCB board 1, which is separated into several and engraved with the pattern of the key pattern 12 of the keyboard and the electronic circuit 4 for keyboard control; 상기, 여러 개로 분리된 PCB 기판(1)에 직접 납땜된 키보드제어용 전자회로(4);와The electronic circuit 4 for keyboard control directly soldered to the PCB board 1 separated into several; 상기, 여러 개로 분리된 PCB 기판(1)에 접착제(23)로 부착된 키보드시트(sheet)(2);와The keyboard sheet (2) attached to the adhesive board 23 to the PCB substrate 1 separated into several; and 상기, 여러 개로 분리된 PCB 기판(1)을 접을 수 있도록 관절역할을 하는 경첩(3);과The hinge (3) to serve as a joint to fold the PCB substrate (1) separated into several; and 상기, 여러 개로 분리된 PCB 기판(1)의 회로를 서로 연결하는 얇고 플랙시블(flexible)한 기판연결케이블(5);과The thin, flexible board connection cable 5 for connecting the circuit of the PCB board (1) separated into several; 컴퓨터와 PDA 단말기 및 휴대폰 등의 외부기기(100)로 키코드를 전송하는 외부기기연결수단(6);으로External device connection means for transmitting the key code to the external device 100, such as a computer, PDA terminal and mobile phone; 이루어진 것을 특징으로 하는 휴대하기 쉬운 컴퓨터와 PDA 단말기 및 휴대폰용 표준자판키보드.Standard keyboard for portable computers and PDA terminals and mobile phones, characterized in that made. 제 1 항에 있어서, 상기 PCB 기판(1)은The method of claim 1, wherein the PCB substrate 1 그 일측에 커넥터용 PCB 패턴을 마련하여 기판커넥터(11)를 형성하여 외부기기연결수단의 암 커넥터(connector)(61)에 직접 꽂을 수 있도록 한 것을 특징으로하는 휴대하기 쉬운 컴퓨터와 PDA 단말기 및 휴대폰용 표준자판키보드.Easy to carry computer, PDA terminal and mobile phone, characterized in that the PCB pattern for the connector is provided on one side thereof to form the board connector 11 so that it can be directly plugged into the female connector 61 of the external device connecting means. Standard keyboard for use. 제 1 항 또는 제 2 항에 있어서, 상기 키보드시트(sheet)는The keyboard sheet of claim 1, wherein the keyboard sheet 비닐, 우레탄, 에폭시, 플라스틱 등의 얇고 플랙시블(flexible)한 부도체시트(sheet)(22)를 재료로, 그 상면에는 키보드(keyboard)의 키(key)별 문자를 인쇄하고, 그 하면에는 PCB 기판에 있는 키보드패턴의 On, Off 스위치 단락용 전도체단자패턴(21)이 새겨지고, PCB 기판과 전도체단자패턴(21)이 임의로 누르지 않으면 PCB 기판(1)에 새겨진 키패턴(pattern)(12)에 닿지 않게 하기 위해 간격유지필름(24) 또는 오목한 요철(25)로 단자패턴(21)부분이 들어가도록 한 것을 특징으로 하는 휴대하기 쉬운 컴퓨터와 PDA 단말기 및 휴대폰용 표준자판키보드.Thin, flexible non-conductive sheet 22 made of vinyl, urethane, epoxy, plastic, etc., the material of which is printed on the upper surface of the keyboard, and printed on the lower surface of the keyboard. On / Off switch short circuit conductor terminal pattern 21 of the keyboard pattern on the substrate is engraved, and if the PCB substrate and the conductor terminal pattern 21 are not pressed arbitrarily, a key pattern 12 engraved on the PCB substrate 1 Standard keyboard for portable computers, PDA terminals, and mobile phones, characterized in that the terminal pattern (21) portion is inserted into the gap maintaining film (24) or concave and convex (25) in order not to contact. 제 1 항 또는 제 2 항에 있어서, 상기 외부기기연결수단(6)은The method according to claim 1 or 2, wherein the external device connecting means (6) 키보드의 기판커넥터(11)에 직접 꽂을 수 있는 커넥터(connector)(61);와 PDA 단말기 등에 케이블이 없이 직접 꽂을 수 있는 또 다른 커넥터(connector)(63); 그리고 밧데리(65);를 하나의 외장케이스(64)에 마련하여 케이블이 없는 아답터(adapter)의 형태로 구성된 것을 특징으로 하는 휴대하기 쉬운 컴퓨터와 PDA 단말기 및 휴대폰용 표준자판키보드.A connector 61 which can be directly plugged into the board connector 11 of the keyboard, and another connector 63 which can be plugged directly into a PDA terminal without a cable; And a battery (65); provided in one outer case (64), a portable computer, a PDA terminal, and a standard keyboard for a mobile phone, characterized in that it is configured in the form of an adapter without a cable. 제 1 항 또는 제 2 항에 있어서, 상기 외부기기연결수단(6)은The method according to claim 1 or 2, wherein the external device connecting means (6) 키보드의 기판커넥터(11)에 꽂을 수 있는 커넥터(connector)(61);와 PDA 단말기 등에 꽂을 수 있는 또 다른 커넥터(male-connector)(63)와 케이블(62); 그리고 밧데리(65); 및 외장케이스(64)로 구성된 것을 특징으로 하는 휴대하기 쉬운 컴퓨터와 PDA 단말기 및 휴대폰용 표준자판키보드.A connector 61 which can be plugged into the board connector 11 of the keyboard; another connector 63 and a cable 62 which can be plugged into a PDA terminal or the like; And a battery 65; And an external case 64, characterized in that the portable keyboard and standard keyboard for PDA terminals and mobile phones. 제 1 항 또는 제 2 항에 있어서, 상기 외부기기연결수단(6)은The method according to claim 1 or 2, wherein the external device connecting means (6) 키보드의 기판커넥터(11)에 꽂을 수 있는 커넥터(61);와 상기, 커넥터(61)로 부터 수신된 신호를 적외선 등의 무선신호로 변환하는 통상적인 적외선 등의 무선포트(port)(66); 그리고 밧데리 및 케이스로 구성된 것을 특징으로 하는 휴대하기 쉬운 컴퓨터와 PDA 단말기 및 휴대폰용 표준자판키보드.A connector 61 which can be plugged into the board connector 11 of the keyboard; and a wireless port 66 such as a conventional infrared ray which converts a signal received from the connector 61 into a wireless signal such as infrared ray. ; And a standard keyboard for portable computers, PDA terminals and mobile phones, characterized in that consisting of a battery and a case.
KR1020000028225A 2000-05-24 2000-05-24 portable computer standard-keyboard KR20010107055A (en)

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