baber/WOPTO huggingface dataset:
Patent KR-20020070510-A (KR)
IPC: H04L29/08
Filed: 2001-06-22
Abstract: 각 노드(N1∼N3)는 다른 노드(N1∼N3)와의 네고시에이션 결과에 따라 설정되는 통신 파라미터(D11∼D13) 중의 보드 레이트(D21∼D23)에, 송수신의 타이머 제어에 이용되는 통신 규정 시간을 승산하고, 이 승산한 결과에 기초하여 통신 상대의 각 노드에 대한 패킷의 전송 시간이 동일하게 되는 해당 패킷의 최대 패킷 길이인 MTU 길이를 산출하는 MTU 길이 산출부(31∼33)와, 통신 상대의 노드에 송신하여야 할 데이터를 산출한 MTU 길이의 패킷으로 분할하여 송신하는 통신 제어부(21∼23)를 포함한다.
Patent KR-20020075794-A (KR)
IPC: H04B1/16
Filed: 2001-02-13
Abstract: 무선전화기(200)은 카운터(104)에 전력을 공급하는 전원 공급기, 프로세서 (106), 무선 모뎀(108), 및 송수신기(110)를 가진다.  송수신기(110)은 안테나 (112)를 통해 외부와 통신한다.  프로세서는 시계-달력(114)의 신호를 교환한다.  전화기가 전력 보존 모드에 있을때 프로세서는 전원공급기와 송수신기와 모뎀사이에 있는 스위치(216)를 열어 놓는다.  제 2 스위치(218)은 전원 공급기(102)및 프로세서(106)사이에 개입하며 카운터(204)의 제어하에 있다.  따라서 전력 보존 모드에서 단지 카운터 만이 전력을 소모한다.  전력 보존 모드(302)는 외부 명령 (304), 시계-달력(306), 또는 발신 호출(308)하기 위한 시도에 의해 존재될수 있다.
Patent KR-20020081690-A (KR)
Title: 전해동박 제조용의 티타늄제 캐소드 전극, 그 티타늄제캐소드 전극을 사용한 회전 음극드럼, 티타늄제 캐소드전극에 사용하는 티타늄재의 제조방법 및 티타늄제 캐소드전극용 티타늄재의 교정 가공방법
IPC: C22F1/00
Filed: 2001-12-26
Abstract: 안정되게 3000시간 이상의 장기간에 걸쳐서 연속사용이 가능하고, 유지보수작업을 가능한 한 저감시켜, 전해동박 제조의 운전유지 비용의 감소에 기여할 수 있는 전해동박 제조용의 캐소드 전극을 제공하는 것을 목적으로 한다. 그를 위한 해결수단으로서, 동 전해액을 사용하여 전해동박을 얻을 때 사용하는 티타늄재로 이루어지는 티타늄제 캐소드 전극에 있어서, 티타늄재는, 결정입도 번호 7.0 이상이며, 또한 초기 수소함유량이 35ppm 이하인 것을 특징으로 하는 전해동박 제조용의 티타늄제 캐소드 전극 등을 사용하는 것에 의한다. 또한, 동시에 상기 티타늄제 캐소드 전극으로서 사용하는 티타늄재의 제조방법 등을 제공하는 것이다.
Patent KR-20020079885-A (KR)
IPC: H04S5/02
Filed: 2001-12-07
Abstract: 초기의 오디오 신호들( , x l , x r )로부터 추가의 오디오 신호들( ,u l ,u r ,u c ,u s )을 발생하는 방법 및 오디오 변환기, 상기 초기의 오디오 신호들( )로부터 (수단 (23)에서) 선택적으로 정보 신호가 유도된다. 초기의 오디오 신호( , x r , x l )에 기초해서, 실질적으로 상호 횡단하는, 우세한 신호 y(k) 및 잔여 신호(또는 신호들) q(k)이 결정된다(수단(21 및 22)). 적어도 2개의 주파수 범위들에서, 우세한 신호의 주파수 성분들이 분석되고(수단(24)), 우세한 신호에서 하나 또는 그 이상의 주파수 범위들 내의 우세한 신호의 주파수 범위 성분(y B (k))을 뺀 신호에 대응하는 차 신호 y r ((y(k)-y b (k))가 형성된다. 차 오디오 신호 y r 및 잔여 신호 q(k)는 상기 추가의 오디오 신호 로 변환되며(수단(25)), 즉 공식(Ⅰ)이다. 양호하게, 상기 수단(25)에서, 주파수 범위 성분도 또한 차 신호와는 다르게 변환되며, 즉 T M을 갖는 공식(Ⅱ)이다.
Patent KR-20020082863-A (KR)
Title: 디지탈 메모리 회로
IPC: G11C29/04
Filed: 2001-02-21
Abstract: 본 발명은 M 정규 행, N 정규 열, P<M 부가 행 및 Q<N 부가 열을 포함하는 메모리 매트릭스(50) 및 정규 행 및 열을 어드레싱할 수 있는 어드레스 접속 콘택(11, 12)을 가진 어드레싱 장치(11-42)를 구비한 디지탈 회로 장치에 관한 것이다.  부가의 행 및 열을 어드레싱하기 위해, 특히 테스트 목적을 위해, 부가로 단일 제어비트 접속 콘택(13) 및 스위칭 장치(31-36)가 제공된다.  상기 스위칭 장치는 제어 비트 접속 콘택 및 어드레스 접속 콘택의 제공된 샘플로부터의 제어 비트에 반응함으로써, 인가된 어드레스 비트가 선택적으로 정규 행 및 열의 어드레싱에 또는 부가 행 및 열의 어드레싱에 할당된다.  이것을 가능하게 하기 위해, 상기 수 P 및 Q는, P 엘리먼트의 어드레싱을 위해서는 M 엘리먼트의 어드레싱을 위해 필요한 것 보다 적어도 2 비트 작고, Q 엘리먼트의 어드레싱을 위해서는 N 엘리먼트의 어드레싱을 위해 필요한 것 보다 적어도 2 비트 작도록 선택된다.
Patent KR-20030010670-A (KR)
IPC: B21C47/00
Filed: 2001-06-07
Abstract: 홈 가공 공정(1)에서 내면 홈이 형성되며 또한 성형 공정(2)에서 성형되어 이루어지는 전열관을 우선, 소둔 공정(3)에서 연질화하고, 이어서, 정렬 감기 공정(4)에서 정렬 감기한다.  그때에, 소둔 공정(3)에서는 전열관을 길이 방향으로 송출하면서 가열 및 서랭을 행한다.  또, 정렬 감기 공정(4)에서는 보빈 몸통부에 전열관을 권취해서 정렬 감기함으로써, 전열관을 보빈에 장착하는 작업의 수고를 경감한다.
Patent KR-20040047508-A (KR)
Title: Winding apparatus
Inventor: HAN HUI SEONG
IPC: H02G11/02
Filed: 2003-01-06
Abstract: PURPOSE: A winding apparatus is provided to reduce noises and abrasion by preventing a thrust which acts in an axial direction of a reel shaft, while achieve improved user convenience by allowing for ease of extraction and winding of cord. CONSTITUTION: A winding apparatus comprises a reel shaft(30) having a reel shaft gear(60); a reel(1) where the reel shaft is fixed, and which is wound with an elastic member and rotatable centering from the reel shaft; reel spring gears(50) fixed at the reel in such a manner that the reel spring gears are rotatable, and engaged with the reel shaft gear of the reel shaft; and reel springs(90,90a) having ends fixed at the fixing shafts(22,22a) where the reel spring gears are fixed and the other ends fixed at the reel spring gears, respectively. At least two reel spring gears are symmetrically arranged with respect to the reel shaft gear such that the centrifugal forces generated from the reel spring gears rotating along the circumference of the reel shaft gear are balanced.
Patent KR-20040066230-A (KR)
Inventor: LEE HYUNG KI
IPC: E04F15/18
Filed: 2003-01-17
Abstract: PURPOSE: A sound insulating method of a hypocaust for an apartment house is provided to reduce the interlayer noise of an apartment house by joining a buffer socket and a buffer bar simply and to increase the stability on a floor structure of a hypocaust by preventing a crack caused by the impact or vibration added. CONSTITUTION: The sound insulating method of a hypocaust for an apartment house comprises the steps of manufacturing a buffer socket(10) to have the same or similar thickness to the height of a filling layer and forming many binding grooves(11) to locate radially on the outside of the buffer socket(10), manufacturing a buffer bar(20) to absorb impact to be coupled to each binding groove(11) of the buffer socket(10) smoothly, arranging and fixing buffer sockets(10) and buffer bars(20) to be bound up mutually in the latticed shape on the surface of an adiabatic buffer in due consideration of dynamic relations such as impact or vibration to be added on a structure while placing an adiabatic buffer on a floor slab, forming a filling layer by placing aerated concrete to approach or correspond to the height of the buffer socket(10) and the buffer bar(20) and placing a heating pipeline and a floor finishing layer made of finishing mortar on the upper part in order.
Patent KR-20030016335-A (KR)
Inventor: LEE KI WOONG
IPC: E02D5/80
Filed: 2003-01-20
Abstract: PURPOSE: A removable anchor is provided to solve a problem involved in common compression anchors by activating restriction pressure to furnish friction on a main surface of the anchor body even in general earth and soil sections as well as a hardened ground. CONSTITUTION: The removal anchor comprises a tensile coating material(9) made of high-density polyethylene to make a tensioning material(8) in an unbonded state; a front anchor head(20) and a removable wedge(22) to secure and release front portion of the tensioning material(8); a fixing device(50) to prevent the tensioning material from moving; a sheath pipe formed at a fixing portion(11); and a packer(12) between the fixing portion(11) and a free-movement portion(12). The removable wedge(22) is featured to be easily released, instead of the wedge of the common anchor unable to separate the wedge from anchor head by human power if the wedge has once tensed.
Patent KR-20040067306-A (KR)
Inventor: AHN SEONG JIN
IPC: H04W88/18
Filed: 2003-01-22
Abstract: PURPOSE: A mobile communication system is provided not to affect an entire system when a service or a function is added by processing control and traffic on an independent platform basis, respectively. CONSTITUTION: A base station(100) is connected to a mobile terminal. An RNC(Radio Network Controller)(110) is connected to the base station(100). An SGSN(Serving GPRS Supporting Node)(120) connected to the RNC(110) processes control information inputted through the base station(100) and the RNC(110) from the mobile terminal. A GGSN(Gateway GSN)(160) connected to the RNC(110) processes the second control information generated by processing the control information. An MSC(Mobile Switching Center) server(150) provides position information of the mobile terminal and routing information of a network element, and controls a call service and a mobility management by switching packet data. An MGW(Media Gateway)(140) manages various resources, and processes user data traffic.
Patent KR-20040067716-A (KR)
Inventor: KANG MYEONG GWAN
IPC: F24F13/20
Filed: 2003-01-24
Abstract: PURPOSE: A sleeve of an air conditioner is provided to easily carry and mount the sleeve by moving and folding upper and lower sidewalls around a hinge unit and unfolding the folded sidewalls by up and down bidirectional force. CONSTITUTION: A sleeve(50) of an air conditioner is composed of a lower plate(53) on which a body of the air conditioner is placed; a sidewall(55) disposed foldable to both ends of the lower plate; and an upper plate(51) of which both ends are connected to the upper end of the sidewall, respectively. The sidewall is separated into upper and lower sidewalls(55',55") and connected by a hinge unit and moved and folded about a hinge shaft of the hinge unit. The body of the air conditioner is fixed to the sleeve by combining the upper and lower sidewalls to a side bracket.
Patent KR-20040069518-A (KR)
Inventor: KANG TAE GIL
IPC: G11B15/61
Filed: 2003-01-29
Abstract: PURPOSE: A device for measuring loss torque of a head drum bearing for a magnetic recording/reproducing device is provided to sense a minute rotation of a rotative drum when a shaft rotates at high speed, and to measure loss torque of a bearing, thereby exactly measuring the bearing loss torque. CONSTITUTION: A chucking unit(31) clamps one end of a shaft(21). A driving unit(33) rotatively drives the chucking unit(31). A supporting die(35) rotatively supports the other end of the shaft(21). A measurer(40) measures loss torque of a bearing(23) by being connected to the rotative drum(25). The chucking unit(31) firmly fixes the shaft(21). The driving unit(33) consists of a driving motor. The supporting die(35) stably supports the other end of the shaft(21), and functions as a safe guide for guiding a rotation of the shaft(21).
Patent KR-20040072256-A (KR)
Inventor: KIM YEONG HYEON
IPC: H04L29/06
Filed: 2003-02-10
Abstract: PURPOSE: A communication terminal for limiting use of contents and protecting CONSTITUTION: A storage unit(160) stores set product information, a peculiar number, and contents, and stores an encryption key for enciphering contents provided from an external equipment(200). A communication unit(190) provides interface for transmitting and receiving data with the data. An encryption unit(170) enciphers the peculiar number and the contents by using the encryption key. A control unit(130) uploads the enciphered contents to the external equipment(200) through the communication unit(190), and transmits a download request signal for the uploaded contents to the external equipment(200). A decoding unit(180) decodes the contents downloaded from the external equipment(200) according to the download request signal.
Patent KR-20030068470-A (KR)
Title: 고체촬상소자, 불량화소 변환방법, 결함 보정방법, 및전자정보장치
IPC: H01L27/146
Filed: 2003-02-13
Abstract: 2차원적으로 배열된 복수의 화소를 포함하는 고체촬상소자가 제공된다. 
     각 화소는 광전변환에 의해 발생된 전하축적전압을 리셋하는 리셋부와, 전하축적전압에 상응하는 신호전압을 출력하는 증폭부를 포함하고, 리셋부에 공급될 전압을 리셋 전압과 리셋 전압보다 낮은 제 2기준전압 사이에서 스위칭하는 전압 스위치부, 및 전하축적전압을 소정 값으로 고정하는 전압고정부를 포함한다.
Patent KR-20030036295-A (KR)
Inventor: KIM JAE HWAN
IPC: A47L9/00
Filed: 2003-02-22
Abstract: PURPOSE: A suction device for cleaning a corner is provided to easily clean the corner by connecting the suction device to an existing cleaner. CONSTITUTION: A connection unit(40) is connected to a suction tube in an existing cleaner, and rotates and moves vertically. A pipe or hose(30) is connected to the connection unit, and enters a corner or the bottom of furniture. A corner-cleaning suction port(10) has a fan-shape. A connection unit connects the corner-cleaning suction port to the pipe or hose.
Patent KR-20040079601-A (KR)
Inventor: LEE IL HA
IPC: C12N15/82
Filed: 2003-03-08
Abstract: PURPOSE: A flowering time regulatory gene BrAGL20 of Chinese cabbage is provided, thereby easily regulating the flowering time of plants for increasing productivity, reducing the production costs or increasing cross-breeding. CONSTITUTION: The flowering time regulatory gene BrAGL20 of Chinese cabbage comprises the nucleotide sequence set forth in SEQ ID NO:1. The flowering time regulatory protein BrAGL20 of Chinese cabbage comprises the amino acid sequence set forth in SEQ ID NO:2. A vector for transforming plants comprises the flowering time regulatory gene BrAGL20 of Chinese cabbage of SEQ ID NO:1, cauliflower mosaic virus 35S promoter, an inducible regulatory element, and double strand RNA which is capable of RNAi.
Patent KR-20040083682-A (KR)
Inventor: HONG WON GI
IPC: H04L12/26
Filed: 2003-03-24
Abstract: PURPOSE: A system and method for monitoring multimedia service traffic are provided to discriminate and analyze the application of multimedia service traffic by using a dynamically allocated port searched from a control session of the traffic. CONSTITUTION: A flow generator(101) collects information extracted from a packet header and generates a flow. A dynamic session analyzing unit(102) analyzes a packet of a control session to provide information required for judging the dynamically generated session flow. A multimedia service traffic analyzing unit(104) discriminates and analyzes a multimedia service-related flow on the basis of the two kinds of information generated from the flow generator(101) and the dynamic session analyzing unit(102) and provides the multimedia service traffic analysis result to an operator.
Patent KR-20040088679-A (KR)
Inventor: KIM JUN HO
IPC: B60R21/16
Filed: 2003-04-10
Abstract: PURPOSE: A driver airbag for a vehicle is provided to prevent an injury to the face of a driver by temporarily dispersing the pressure into both sides of an airbag cushion. CONSTITUTION: A driver airbag for a vehicle is composed of a front surface(2) in contact with a driver when an airbag cushion is inflated, a rear surface formed opposite to the front surface and having a vent hole or an inflator hole, an upper outside tether(11), a lower outside tether(12), and a sewn portion(13) disposed at the center of the airbag cushion. One side of the upper outside tether is attached to the rear top of the airbag cushion on the inflator hole. One side of the lower outside tether is attached to the rear bottom of the airbag cushion. The sewn portion connects the other sides of the upper outside tether and the lower outside tether so that the upper outside tether and the lower outside tether enclose and support the center of the airbag cushion. First, both ends of airbag cushion are inflated by the pressure of the sewn portion when the airbag cushion is inflated.
Patent KR-20040091325-A (KR)
Inventor: LEE BYUNG ROK
IPC: A41B11/00
Filed: 2003-04-21
Abstract: PURPOSE: Provided are socks which prevents and promotes the treatment of dermatophytosis and eczema by ventilating toes well. CONSTITUTION: The socks(10) are characterized by comprising a toe part(12) covering the toe, and a body(14) connected to the toe part and covering the sole of a foot and the instep of a foot, wherein the width of the toe part is wider than that of the body.
Patent KR-20030084705-A (KR)
Title: 메카니칼 씰 장치
IPC: F16J15/38
Filed: 2003-04-23
Abstract: 본 발명의 메카니칼 씰 장치에 따르면, 회전체에 설치되는 제 1밀봉환과 씰하우징에 설치되는 제 2밀봉환의 실링면이 상호간에 밀접해서 고압밀봉유체측과 저압측을 실링하는 메카니칼 씰 장치에 있어서, 상기 밀봉환 중 일측의 밀봉환은 설치되는 쇼울더 결합면에 고정되는 접합면을 가짐과 동시에 상기 접합면과 반대측에 실링면을 가지며, 상기 밀봉환의 접합면과 상기 쇼울더 결합면의 사이에 고무상 탄성재질의 캡가스켓을 가지며, 상기 캡가스켓은 일체로 지지판을 가짐과 동시에 상기 지지판의 지지면은 대향하는 상기 밀봉환의 접합면과 대략 평행하게 배치되어 있는 것을 구비한다.
Patent KR-20040092030-A (KR)
Inventor: HWANG HYO GYUN
IPC: G06F3/03
Filed: 2003-04-23
Abstract: PURPOSE: An information input device for a portable wireless terminal is provided to input text information easily and quickly with the hand catching the portable wireless terminal such as a PDA(Personal Digital Assistant) by using a joystick. CONSTITUTION: A keypad(101) leading a direction is installed to a part touched by the thumb and a matched character is assigned to each direction of the keypad. One or more key is installed to the part touched by the middle finger to the little finger, and a language mode including a special character or a moving mode on each language mode is assigned to one or more key. As the language mode or the moving mode is selected by manipulating the key with the middle finger to the little finger, and the keypad is manipulated with the thumb, one of the characters assigned to each direction is selected.
Patent KR-20040021509-A (KR)
Inventor: JOSE MARIA DIONISIO REOBASCO
IPC: G07F17/32
Filed: 2003-04-25
Abstract: PURPOSE: An advertising device for use in dispensing machines is provided to allow the user to acquire a selected product and also to participate in a raffle-like game to get a prize. CONSTITUTION: An advertising device(1) comprises a prize viewing unit(2), an actuating unit(3) and a dispensing slot(4). The prize viewing unit(2) is an LCD(Liquid Crystal Display) displayer, while the actuating unit(3) is defined by at least a push button(5). The push button(5) represents a push button which actuates the advertising device(1). The advertizing device is commanded by an algorithm.
Patent KR-20040094229-A (KR)
Inventor: YOON YEONG SIN
IPC: H04W72/12
Filed: 2003-05-02
Abstract: PURPOSE: A data service method in a packet data-only system is provided to enable a control station to ignore a stop serving request if the stop serving request is caused by a mode conversion of a terminal, and to continuously transmit packet data, so that a base station can quickly perform a scheduling process. CONSTITUTION: When a stop serving request is received from a base station(S501), a control station confirms whether a serving port is changed(S502,S503). If so, the control station stops transmitting packet data(S504). If the serving port is not changed, the control station ignores the stop serving request, continuously transmits the packet data to the base station, and stops transmitting the packet data if a data transmission stop request is received from the base station(S505,S506). If a data transmission request is received, the control station transmits the packet data again(S507,S508).
Patent KR-20030087941-A (KR)
Title: 유기 전계 발광 소자의 제조 방법 및 제조 장치, 및 유기전계 발광 소자를 이용한 표시장치의 제조 시스템 및 제조방법
IPC: H01L51/56
Filed: 2003-05-07
Abstract: 기판 상에 복수의 층들이 순차적으로 적층되어 이루어지는 유기 전계 발광 소자를 제조하는 데 있어서, 기판이 병렬 배치된 복수의 증착원(142a)∼(142d)과 대향하는 위치를 순차적으로 통과하도록, 피 성막물인 기판(2)과 각 증착원(142a)∼(142d)과의 상대 위치를 가변시켜, 그 기판(2) 상의 성막 부분에 복수층을 적층시킨다.
Patent KR-20030088871-A (KR)
Title: 검출 스위치가 부착된 전원 스위치 장치
IPC: H01H13/06
Filed: 2003-05-09
Abstract: (과제) 본 발명은, 소형화가 가능하고, 조립성을 향상시킬 수 있음과 아울러, 방수 기능도 갖춘 스위치 장치를 제공하는 것을 목적으로 한다. 
     (해결 수단) 본 발명의 스위치 장치의 바닥벽(1)은, 제 1 가동 접점(10)이 맞닿을 수 있는 제 1 고정 단자(2)와, 제 2 가동 접점(12)이 맞닿을 수 있는 제 2 고정 단자(3)를 배치하고, 커버 부재(13)의 수납부(14)를 경계벽(1a)으로 제 1, 제 2 수납부(18,19)로 나누고, 제 1 가동 접점(10)과 제 1 고정 단자(2)로 제 1 스위치부를 형성하고, 제 2 가동 접점(12)과 제 2 고정 단자(3)로 제 2 스위치부를 형성하여, 제 1 스위치부를 수납부(14)의 제 1 수납부(18)에, 제 2 스위치부를 제 2 수납부(19)에 각각 배치하였기 때문에, 소형화가 가능하다.
Patent KR-20040097428-A (KR)
Inventor: SONG JAE CHEOL
IPC: G01N21/41
Filed: 2003-05-12
Abstract: PURPOSE: A system and a method for transmittances of a coating film according to wavelengths having a compact structure are provided to improve portability of the system by including a microcomputer, an LCD display part, and light guide blocks. CONSTITUTION: A system for transmittances of a coating film according to wavelengths having a compact structure includes a visible ray emitting part, a visible ray receiving part, an infrared ray emitting part, an infrared ray receiving part, an ultraviolet ray emitting part, an ultraviolet ray receiving part, a visible ray amplifier, an infrared ray amplifier, an ultraviolet ray amplifier, a first A/D converter, a second A/D converter, a third A/D converter, a microcomputer, an LCD display part(8), and light guide blocks. The visible ray amplifier amplifies an analog signal from the visible ray receiving part and filters high frequency of the analog signal. The first A/D converter, the second A/D converter, and the third A/D converter convert the detected analog signals into digital signals. The microcomputer signal-processes the digital signals and outputs digital transmittances according to wavelengths. The microcomputer controls the overall operation of the system.
Patent KR-20040097645-A (KR)
Inventor: SONG TAE HO
IPC: B62D1/06
Filed: 2003-05-12
Abstract: PURPOSE: A horn structure for a vehicle is provided to quickly sound a horn in an unexpected accident and to prevent an accident, by installing a horn sound-making device to a rim of a steering wheel. CONSTITUTION: A horn structure for a vehicle comprises a body(110) the center of which is connected to a steering shaft; plural spokes(120,120') formed to the outside of the body; a rim(130) connected to the spokes; and a horn sound-making device installed to the rim. The horn sound-making device comprises an opening formed to the rim; a fist point of contact arranged to the opening and connected to a signal-making part; a second point of contact formed to a position opposed to the first point of contact; and a push part(170) combining the second point of contact and the rim.
Patent KR-20040098257-A (KR)
Inventor: HAN GEUN SIK
IPC: B62D65/00
Filed: 2003-05-14
Abstract: PURPOSE: A clamping device for a part-mounting loader of a vehicle is provided to facilitate mounting point adjustment in a rotating direction, to secure commonality for parts of various vehicles, and to secure safety in the use by preventing shake of parts. CONSTITUTION: A clamping device for a part-mounting loader of a vehicle is mounted to the front end of a loader arm(111) of mounting loader equipment, to clamp parts for the vehicle. The clamping device for the part-mounting loader comprises a clamping plate(3) mounted to the front end of the loader arm of the mounting loader equipment via a bracket(1); an operating cylinder(5) mounted to the sectional center of the clamping plate outward; a connection link(9) interlocking with an operating rod(7) of the operating cylinder; left and right clamping fingers(11,13) symmetrically arranged on the sides of the connection link; and left and right support links(21,23) connecting each rear end of the left and right clamping fingers and the sides of the clamping plate by hinges(H3,H4,H5,H6). A side of the center of the connection link is integrally fixed to the front end of the operating rod of the operating cylinder. A side of each center of the right and left clamping fingers is fastened to the ends of the connection link by hinges(H1,H2). Plural rolling contact units are mounted to the front parts of the right and left clamping fingers.
Patent KR-20040102564-A (KR)
Inventor: AHN NAM HO
IPC: H04L12/28
Filed: 2003-05-28
Abstract: PURPOSE: A wireless network system and a method for setting an Internet protocol address and connecting to the Internet by using a wireless LAN card are provided to remove users' inconvenience of having to set a network at an initial stage, save time for setting the network and allow the users to easily use a communication network. CONSTITUTION: A wireless LAN card(200) includes a nonvolatile memory(202) for receiving a wireless network and Internet connection information of a specific position from a user and storing it, and is freely mounted in or removed from a user terminal(100). When the wireless LAN card(200) is mounted in the user terminal(100), the user terminal(100) automatically performs an initial setting of a corresponding wireless network at the specific position based on the wireless network and Internet connection information of the specific position stored in the memory(202), and is connected to the Internet through an access point(301).
Patent KR-20030094050-A (KR)
Title: 광기록재생방법과 광기록매체
IPC: G11B7/2578
Filed: 2003-05-30
Abstract: 본 발명은 광기록재생방법과 광기록매체에 관한 것으로서, 광기록매체(10)는 기판(12)상에 기록되어야 할 정보에 따라서 강도 변조된 에너지인 레이저빔에 의해 상태 변화되는 한쌍의 유전체층(14A, 14B) 및 이것들에 끼워진 기록보조층(16)으로 이루어진 기록층(18)을 갖고 있고, 기록보조층(16)은 Sn, Ti, Si, Bi, Ge, C등 중 어느 하나의 원소를 주성분으로 하고, 유전체층(14A, 14B)에 있어서의 모재로서의 유전체재는 ZnS, SiO 2 , AlN, Ta 2 O 5 등 중 1종류의 재료를 포함하여 구성되어 있는 것을 특징으로 한다.