baber/WOPTO huggingface dataset:
Patent KR-20000024730-A (KR)
Title: Method for calculating syndrome of extended reed-solomon codes and decoding method thereof
Inventor: KIM JAE HONG
IPC: H03M13/00
Filed: 1998-10-01
Abstract: PURPOSE: A method is to calculate a syndrome necessary for decoding £2¬m,2¬m 2t|(wherein m means message polynomial and t means error correction capability) extended Reed-Solomon codes and to decode the £2¬m,2¬m-2t| extended Reed-Solomon codes using a syndrome calculation method. CONSTITUTION: A method for calculating extended Reed-Solomon codes comprises the steps of: (S410) calculating syndrome S0-S2t-1 for code C; (S420) determining error locations for the code C by using S0-S2t-2; (S430) going to S470 if errors are occurred below t-1 symbol in code C; (S440) determining error locations by further using syndrome S2t-1 for the code C; (S450) going to S470 if error is occurred below t symbol in code C; (S460) announcing failure of decoding and ending; (S470) estimating error values equivalent to error locations and calculating P0(x) by estimating code word c(x) of code C; and (S490) correcting error of code Cprime and ending the decoding.
Patent KR-19990044905-A (KR)
Title: 회전량 제한장치 및 웨빙 권취장치
IPC: B60R22/28
Filed: 1998-10-26
Abstract: 본 발명은 중량의 증가를 초래하거나 제조에 많은 시간이나 노력을 요하는 일 없이 회전량을 제한할 수 있는 회전량 제한장치 및 스풀의 회전량을 제한하여 웨빙의 인출량을 일정하게 할 수 있는 웨빙권치장치를 제공하기 위한 것이다. 
     스풀(18)과 함께 회전하는 반환링(54)의 대향면(54B)에는 원주방향을 따라 대략 반원주 형상의 결합돌기(74)가 형성되어 있다.    로크용 샤프트부(40)의 원판(48)에는 이 결합돌기(74)와 대응하여 결합 오목부(78)가 형성되어 있다.    스풀(18)이 웨빙의 인출방향으로 회전하고 대향면(54B)이 원판(48)에 닿은 상태에서 결합돌기(74)가 결합 오목부(78)에 간격없이 파고 들어가 결합한다.    또한 스풀(18)에 웨빙 인출방향의 회전력이 작용하여 반환링(54)이 원판(48)을 향하여 강하게 눌려져도 반환링(54)이 넓어지는 것이 저지되어 스풀(18)은 회전이 제한된 상태로 유지된다.
Patent KR-20000031520-A (KR)
Title: Vending machine with freeze-proof system
Inventor: LEE JON HONG
IPC: G07F9/00
Filed: 1998-11-06
Abstract: PURPOSE: A vending machine with a freeze-proof system is provided to prevent components from being damaged by freeze by preventing water within the vending machine from being frozen even when the atmosphere temperature is lower than -30°C. CONSTITUTION: A vending machine with a freeze-proof system includes a first sensor switch(241) which is turned on when the temperature is lowered to a predetermined temperature. The first sensor switch(241) is disposed on a lower portion of a cabinet(280). A second sensor switch(242) is disposed on an upper portion of the cabinet(280) which is turned on when a temperature of the upper portion of the cabinet(280) is lowered to a predetermined temperature. First and second heater(244c,244d) are disposed within the cabinet(280) to radiate heat in accordance with signals transmitted from the first and second sensor switch(241,242).
Patent KR-19990045121-A (KR)
Title: 충전장치, 2차전지장치, 충전시스템 및 충전방법
IPC: H02J7/10
Filed: 1998-11-09
Abstract: 과충전전압은 전압검출회로(39)에서 우선제어회로(46)와 스위치회로(43)에 공급된다.    전압검출회로(39)는 2차전지(BT)의 단자전압(즉, 과충전전압)을 검출하고 스위치회로(43)에 전압을 공급한다.    저항(42)에 흐르는 전류는 누적회로(40)회로와 스위치회로(43)에 공급된다.    누적회로(40)는 우선제어회로(46)를 통해서 전압검출회로(39)에서 수신된 전압과 저항(42)에 흐르는 전류를 가산하여 제어신호로서 가산결과를 충전장치(PS)에 공급한다.    온도검출회로(44)는 전지팩(BP)의 온도를 검출한다.    검출된 결과는 스위치회로(43)와 검출전압전환회로(45)에 공급된다.    스위치회로(43)는 수신된 전압, 단자전압, 전류 및 온도에 대응하는 온/오프 동작을 수행한다.    검출전압전환회로(45)는 온도의 검출결과에 대응하는 전압검출회로(39)의 전압을 전환한다.
Patent KR-20000032308-A (KR)
Title: Method for generating commends of continuous gesture by using gloves and its system
Inventor: LEE CHAN SU
IPC: G06F3/00
Filed: 1998-11-13
Abstract: PURPOSE: A method for generating commends of continuous gesture by using gloves is disclosed to create an effective interface with the system by enabling the user to command the computer by 3 dimensional gestures of the gloved hand. CONSTITUTION: A method for generating commends of continuous gesture by using gloves is composed of detection, classification, recognition, and creation of the hand gesture command. A hand gesture data receive unit(100) detects the gesture through a glove movement sensor(101), glove's signal emitter(102), and glove position locate(103). The gesture classificate unit(200), composed of hand gesture classificator(201) and a gesture identifier(202), classifies the gesture. A command create unit(300)'s basic component identifier(310), composed of classified gesture identifier(301), glove position identifier(302), glove form identifier(303), glove direction identifier(304), identifies the classified gesture command that most similarly resembles the programmed command, and the recognized programmed command is sent to command interpreter(305) to interpret and order the command.
Patent KR-19990081784-A (KR)
Title: 자동 거래 장치
IPC: G07F19/00
Filed: 1998-11-18
Abstract: 수표 등의 특정 통화 증서(monetary document)를 용이하게 회수할 수 있는 자동 거래 장치를 제공하는 것을 목적으로 한다. 
     수표는 수표 반송로(260)를 통해 수납 기구(280)에 전송된다.  수납 기구(280)에서는 게이트 기구의 동작에 의해 수표를 수표 반송 유닛(290)으로 보낸다.  수표 반송 유닛(290)은 반송 롤러에 의해 수표를 수납 상자(7)까지 반송한다.  수표는 수표 반송 유닛(290)으로부터 배출되어 수납 상자(7)에 수납된다.  수납 상자(7)는 금고(6) 외부에 설치되어 있다.  수납 상자(7)는 착탈 가능하고, 그 문에는 실린더 키이가 설치되어 있다.
Patent KR-20000033156-A (KR)
Title: Step-elevating transmission device of freight
Inventor: LEE HYO CHEOL
IPC: B62B5/02
Filed: 1998-11-20
Abstract: PURPOSE: A step-elevating transmission device is provided to move only with a load panel upon moving on a flat ground, to easily perform a step-elevating work by combining a step-elevating driving unit with a load panel upon needing to elevate a step and to remove a danger caused by the overturn of the device. CONSTITUTION: In transmitting a freight on a plain ground, fixing pieces(13,13a) on a front and a rear side of a lower load panel(7) are separated from a step-elevating driving unit by separating a bolt(16). The device is moved by tightly holding handles(3,3a) using fixing sticks(8,8a) and wheels(T, Ta). When a cylinder rod(12) is drawn out by combining the lower load panel with the step-elevating driving unit by the bolt(16), a horizontal supporting stick(11a) connected with the cylinder rod(12) is pushed up, and posts(2,2a) connected with the horizontal supporting stick is slanted toward a front side. Then the freight load panel(4) connected with a lower end of the posts is slanted. Herein, when a chain begins to travel on the step, it elevates or descends along with a step corner in a state that the freight load panel keeps horizontal. Thereby, the weight center of the loaded freight is always kept in the center of the transmission device.
Patent KR-20000022005-A (KR)
Title: Motor engine for preventing earth warming and electronic control cooling system
Inventor: KUJE YOSHIKAZU
IPC: F16K31/68
Filed: 1998-11-24
Abstract: PURPOSE: A motor engine is provided to prevent the earth from being warm by installing a switch for a cooling fan connected to a thermostat. CONSTITUTION: A motor engine installs; a radiator to cool a coolant for a motor engine; a cooling fan to cool the coolant in the radiator; a thermostat(1) for controlling the temperature of the coolant. The thermostat includes a housing having a flange, a working rod(3) fixed to the housing from a first end, a guide member(4) installed to the working rod, an elastic seal spool(5) placed around a second end of the working rod and fixed to the guide member, a heat sensitive cylinder(8) receiving the seal spool and fixed to the guide member, and a wax pallet(7) placed in the cylinder to close the seal spool. A constant of a return spring(13) is reduced into halves and the thickness of the elastic seal spool is set between 25-5% in a diameter of the working rod by forming at least one hole so the flange as to pass the coolant. A switch for a cooling fan is connected with the thermostat through an electronic control system to reduce the upper limit of the coolant.
Patent KR-20000034472-A (KR)
Title: Overload control method of downstream channel in cable modem
Inventor: KIM DEOK NYUN
IPC: H04L12/801
Filed: 1998-11-30
Abstract: PURPOSE: An overload control method of downstream channel in cable modem is provided to prevent the congestion to stably receive downstream packets. CONSTITUTION: An overload control method of downstream channel in cable modem comprises steps of: receiving downstream packets till the capacitance of a buffer is arrived to a first critical value and storing them in the buffer; transferring a message to request the transfer interruption of the downstream packet to a terminal system of the cable modem; transferring the packet stored in the buffer to a subscriber device till the capacitance of the buffer is decreasing by a second critical value; and transferring a message to request the transfer restart of the downstream packet to the terminal system.
Patent KR-20000034499-A (KR)
Title: Apparatus for discharging static electricity of automobile
Inventor: PARK JUN SANG
IPC: B60R16/06
Filed: 1998-11-30
Abstract: PURPOSE: An apparatus for discharging static electricity of automobile is provided to use a string for discharging static electricity permanently without any abrasion of the string by allowing the string to retract from road surface during running of automobile and to contact the string to the road surface and then discharge the static electricity just prior to getting off of a driver, i.e., only at the time when the automobile stops. CONSTITUTION: An apparatus for discharging static electricity of automobile comprises a string(100) for discharging static electricity; a motor(102) rotating for pushing and pulling the string(100) at an intended length; a motor drive member(104) for setting a rotational direction and for driving the motor(102); a power supply(106) for generating a desired voltage power; a speed sensor(108) for detecting the current speed of automobile; a switching member(110) which connects the power source of the power supply(106) to the motor drive member(104) for a predetermined time interval in response to the control signal applied from the sensor and cuts off the power source of the power supply(106) after a predetermined time interval; and a controller(112) for controlling a rotational direction of motor drive member(104). The controller(112) controls the switching member(110) to be a closed state and also controls the rotational direction of the motor drive member(104) to allow the string(100) to contact with the ground if the controller determines the automobile stops in response to the speed data of automobile applied from the speed sensor(108), while the controller(112) controls the switching member(110) to be a closed state and controls the rotational direction of the motor drive member(104) to allow the string(100) to pull up not to contact with the ground if the controller determines the automobile is running in response to the speed data of automobile applied from the speed sensor(108).
Patent KR-20000037656-A (KR)
Title: Method for reserving on/off time of internet television
Inventor: PARK JOO DEOK
IPC: H04N7/14
Filed: 1998-12-01
Abstract: PURPOSE: A method for reserving on/off time of an Internet television is provided to set the on/off time of the television by use of a phone when a user is outside. CONSTITUTION: A method for reserving on/off time of an Internet television includes three steps. The Internet television according to the present invention includes a modem(80), a DTMF(Dual Tone Multi-Frequency) signal detector(85), a connection controller(90), a monitor(60), and a speaker(70). At the first step, a ring tone is detected. At the second step, a talk loop is formed by controlling the modem, a dial tone is detected by the DTMF signal detector, and the on/off time is received. At the third step, the received on/off time is stored.
Patent KR-20000040217-A (KR)
Title: Radio frequency generator
Inventor: PARK IN YONG
IPC: H04B1/38
Filed: 1998-12-17
Abstract: PURPOSE: A radio frequency generator is provided to generate radio signals having various frequencies, thereby adapting a process condition to characteristics of a product using a necessary radio frequency according to the process condition. CONSTITUTION: An oscillator(100) includes an oscillation circuit(112), a plurality of vibrators(114) and a switch circuit(116). A vibrator which is connected to the oscillation circuit(112) uses the crystal vibrator(114). The crystal vibrator(114) is connected to the switch circuit(116) in order to generate radio signals having desired frequencies as well as a frequency of 13.56MHz which is used in a typical oscillator. The switch circuit(116) is connected to the desired one of the crystal vibrators(114) according to an external signal in order to satisfy the necessary process condition, so that the radio signals having various frequencies.
Patent KR-20000040541-A (KR)
Title: Pattern generator for adjusting screen image size embedded in television
Inventor: MOON SEONG JAE
IPC: H04N17/00
Filed: 1998-12-18
Abstract: PURPOSE: A pattern generator for adjusting screen image size embedded in a television is provided to display the pattern for adjusting screen image size for changing the screen size. CONSTITUTION: A pattern generator for adjusting screen image size embedded in a television includes a memory(22), a key input(20), a cathode ray tube(30), a cathode ray tube driver(28), and a controller(24). The memory(22) stores the patterns. The key input(20) inputs a key for adjusting screen image size. The cathode ray tube(30) displays the pattern for adjusting screen image size responding to a CRT driving signal. The cathode ray tube driver(28) generates the CRT driving signal. The controller(24) reads the pattern and converts the pattern to an analog signal. The analog signal is applied to the cathode ray tube driver(28) and displayed on the cathode ray tube(30). The controller(24) then generates a CRT driving control signal increasing/decreasing the DC current in a vertical and horizontal coils.
Patent KR-20000040776-A (KR)
Title: Method of pulverizing aluminium sulfate used as a curing agent of spray refractory
Inventor: JEON JIN IK
IPC: C04B35/626
Filed: 1998-12-19
Abstract: PURPOSE: Aluminium sulfate which used as a curing agent of amorphous spray refractory is in the form of plate-like shape, and, thereby, found to have generally a large quantity of water therein. Due to this reason, grinding aluminium sulfate to its less size is typically difficult. To solve this problem, a method of pulverizing aluminium sulfate is provided to produce the particulate aluminium sulfate of 0.075mm or less size. CONSTITUTION: A method is characterized by performing mixing 8 to 50 wt% of the granular aluminium sulfate and 50 to 92 wt% of one or more of other pulverized components. The other grinded components are selected from a group of particulate silica, calcium carbonate, refractory clay and alumina. Further, the other components may be selected due to their usability as a source or an additive of spray refractory and their absence of agglomerating it with water in air.
Patent KR-20000042175-A (KR)
Title: Method for injection molding of powder
Inventor: YUN TAE SIK
IPC: B22F3/20
Filed: 1998-12-24
Abstract: PURPOSE: A method for injection molding powder is provided to produce a product having excellent size precision without environmental pollutions. CONSTITUTION: A combination material consisted of candelilla wax contained at 90:10 to 10:90 wt%, 60 to 95wt% of polystyrene and ethylene vinyl acetate is mixed with 30 to 70% of material powder at a volume rate. Then, the mixture is produced into a pellet available for use of injection molding and is injection molded into a metal mold of a desired shape so that an injection mold is produced. Candelilla wax and polystyrene are removed by extracting with a solvent, and a combination material-removed body is sintered at a high temperature. Herein, any one or more than two kinds among iron, iron-nickel, stainless powder the material powder or one among oxides, nitrides, cermet powder is used for the material powder. Any one among acetone, benzene, alcohol is used fro the solvent.
Patent KR-20000043423-A (KR)
Title: Method of stirring hot metal in torpedo ladle car
Inventor: HEO GI HAENG
IPC: B22D41/00
Filed: 1998-12-29
Abstract: PURPOSE: A method of stirring hot metal in a torpedo ladle car is provided to enhance devulcanising efficiency by improving the flow of hot metal in a torpedo ladle car used as a transfer container and a devulcanising reactor. CONSTITUTION: A regular mixing time obtained through a model test is decided as time having regular electric conductivity changed by electrolytes. Devulcanising gas is injected to the upward quarter from the bottom of a cone to stir the hot metal in a torpedo ladle car. Therefore, the stirring of hot metal is increased in the torpedo ladle car and the processing time for obtaining the regular devulcanising degree of the hot metal is shortened.
Patent KR-19990028742-A (KR)
Title: 이차원 화상 표면의 그래픽 매핑을 위한 방법및 장치
IPC: G06T11/20
Filed: 1997-04-21
Abstract: 본 발명은 적어도 삼차원 모델 공간으로부터 이차원 화상으로 표면을 그리픽 매핑하는 방법 및 장치에 관한 것이다. 표면상의 일련의 점이 투사 축을 따라서 상상의 화소에 투사된다. 또한, 구성 좌표가 다음과 같이 점에 할당된다. 먼저 투사 축을 따라서 점의 깊이에 대한 구성 좌표의 비인 정규화된 좌표는 선형 보간에 의해서 결정된다. 화소의 변위는 투사 방향내에 일정한 깊이를 갖는 표면의 일부가 투사되는 화상내의 한 라인에 대해 결정된다. 결국, 변위의 함수로서 깊이를 보간하는 보간 함수가 계산된다. 구성 좌표는 깊이에 의해서 정규화된 좌표의 곱셈에 의해서 결정된다. 화소의 화상 내용에 대한 점에 의한 화상 분배는 구성 좌표를 기초로 하여 결정된다.
Patent KR-19990067418-A (KR)
Title: 성분 분포가 균일한 에틸렌 중합반응용 바이메탈 촉매
IPC: C08F4/642
Filed: 1996-09-20
Abstract: 본 발명은 하기 (1) 내지 (5)단계를 포함하여, 담체상에 전이금속 메탈로센 착물을 균일하게 분산시키는 방법에 관한 것이다. 
     (1) 평균 직경이 50 내지 500Å이고 기공 부피가 0.5 내지 5.0cc/g인 기공들을 갖는 다공성이며 입자 크기가 1 내지 250㎛인 실리카를 제공하는 단계와, 
     (2) 110℃보다 낮은 비점을 갖는 지방족 용매 중에 상기 실리카를 슬러리화하는 단계와, 
     (3) 방향족 용매 중에, 메탈로센 착물과, 올리고머계 선형 알룸옥산에 대한 식 R-(Al(R)-O-) x -AlR 2 및 시클릭 알룸옥산에 대한 식 (-Al(R)-O-) y -(식 중 x는 1∼40, y는 3∼40, R은 C-C 8 알킬기임)의 알룸옥산을 포함하는 용액의 일정 부피를 제공하는 단계로서, 상기 용액의 부피는 상기 실리카의 슬러리를 형성하는 데 요구되는 부피 보다 적고 Al중량%로 표현되는 알룸옥산의 농도는 5 내지 20인 단계와, 
     (4) 상기 실리카(2)를 상기 부피의 상기 용액(3)과 접촉시켜서 상기 용액을 실리카의 기공 내에 함침시키고 메탈로센을 담체 내 및 담체 상에 분산시키는 단계와, 
     (5) 상기 접촉 및 함침시킨 실리카로부터 용매를 증발시켜서 건조한 자유 유동 촉매 입자를 회수하는 단계.
Patent KR-19990071862-A (KR)
Title: 디스크에대한에이브이데이터의기록및재생에적합한기록및재생방법,그기록장치및재생장치,정보기록디스크및정보처리시스템
IPC: G11B27/034
Filed: 1997-09-30
Abstract: 본 발명은 섹터에 의해 데이터가 기록/재생되는 정보 기록 디스크를 사용해서 AV 파일을 기록하는 방법에 관한 것이다. 기록 방법은 입력 데이터가 AV 데이터인지를 판단하는 단계; 할당된 데이터 기록 영역이 존재하는 결함 섹터를 검출하는 단계; 입력 데이터가 AV 데이터일 때 결함 섹터가 데이터 기록 영역에서 검출되는 동안 결함 섹터를 포함하는 결함 범위를 할당하는 단계; 상기 결함 범위를 스킵하면서 AV 데이터를 연속적인 섹터에 기록하는 단계; 및 AV 데이터만이 기록되는 연속적인 섹터들의 영역을 하나의 AV 범위로 할당하는 단계를 포함한다.
Patent KR-19990076839-A (KR)
Title: 도전성 접촉자
IPC: G01R1/04
Filed: 1996-12-25
Abstract: 본 발명에 의한 도전성 접촉자(1)는 절연판(2)에 탄성 코일형상 도전체(3)를 넣어 구성된다. 코일형상 도전체(3)를 적은수의 권수 예를들어 약 1회 감겨져 형성되어 지지판(2)에 고착된 중간부분과, 지지판(2)의 양측에서 돌출된 1쌍의 축선방향 돌출부분을 가진다. 코일형상 도전체(3)의 절연판(2)에서 돌출되어 나온 부분이 반도체 소자(4)의 하면에 납땜에 의해 고정된 단자로서의 도전성 볼(5) 및 그에 대향하여 배선기판(6)상에 형성된 단자 패턴(7)에 대해서 탄발적으로 접하도록, 지지판(2)을 반도체(4) 및 기판(6)에 고정한다. 코일형상 도전체(3)의 권수를 원하는 만큼 줄이고, 바람직하지 않을 정도의 다수의 권수를 가지는 도전로에 전류가 흐르지 않게 함으로써, 도전체의 저항 및 인덕턴스를 최소화할 수 있고. 도전체에 대해서 충분한 탄발력을 줄 수가 있다.
Patent KR-19990067796-A (KR)
Title: 정보기억장치
IPC: G11B7/08
Filed: 1999-01-08
Abstract: 기록헤드가 원하는 위치에서 떨어진 오프트랙상태를 검출하는 기능을 사용한 정보기억장치에 관한 것으로서, 트랙밀도를 증가시킨 경우에도 정보기억장치의 위치어긋남 기록방지기능에 있어서의 임계값 설정범위의 상한을 크게 할 수 있고 정보기억장치의 고트랙밀도화를 용이하게 실현할 수 있는 정보기억장치를 제공하기 위해서, 동심원상에 배치된 여러개의 트랙을 따라서 데이타기록영역을 설정한 디스크매체, 디스크매체의 트랙에 데이타를 기록, 재생하기 위한 헤드, 여러개의 트랙중 원하는 트랙으로 헤드를 이동시키기 위한 액츄에이터 및 액츄에이터와 기록, 재생을 제어하기 위한 전기회로를 갖고, 데이타기록시에 이미 기록한 인접트랙의 신호를 검출해서 인접트랙상의 기록자화패턴과의 반경방향의 거리를 검출하는 수단을 갖는 구성으로 하였다. 
     이것에 의해, 위치어긋남 기록방지기술에서의 임계값의 상한을 크게 할 수 있고, 트랙밀도를 증가시킨 경우에도 임계값 설정범위를 확보할 수 있어 정보기억장치의 고트랙밀도화를 용이하게 실현할 수 있다는 효과가 얻어진다.
Patent KR-20000050423-A (KR)
Title: Cathode ray tube
Inventor: LEE BONG U
IPC: H01J29/86
Filed: 1999-01-08
Abstract: PURPOSE: A cathode ray tube is to solve a beam shadow neck(BSN) phenomenon and to obtain a sufficient strength of withstanding atmospheric pressure by analyzing an orbit of electron beam and a stress of a funnel by using computer simulation to form an optimum flute part. CONSTITUTION: A cathode ray tube comprises a panel having an inner surface in which screen is formed, a funnel connected to the panel and having a deflection yoke on a part of its outer peripheral surface and a neck part connected to the funnel and having an electron gun inserted therein. The funnel forms an outline of a cone part(14) to which the deflection yoke is arranged such that a circular shape changes to a non-circular shape from the neck part towards the panel. The cone part of the funnel comprises a flute part(20) consisting of a groove(22) formed inside of diagonal corners along a tube axis. A curve indicating a degree of flute angle has at least one maximum value between a neck seal surface and a deflection reference line.
Patent KR-19990077388-A (KR)
Title: 불휘발성반도체기억장치및불휘발성반도체기억장치의메모리데이터재생방법
IPC: H01L29/792
Filed: 1999-01-12
Abstract: 본 발명은 플로팅 게이트 전극을 갖고, 컨트롤 게이트 전극에 전압을 인가하여 플로팅 게이트 전극에 전자를 주입하거나 배출함으로써 데이터의 기입 또는 소거를 하는 불휘발성 반도체 기억 장치에 관한 것으로, 복수의 워드선(WL)(26b)과, 워드선(26b)과 교차하는 복수의 비트선(BL)(28)와, 워드선(26b)과 비트선(28)이 교차하는 부근에서 워드선(26b) 및 비트선(28)에 접속된 복수의 기억 소자를 갖는 불휘발성 반도체 기억 장치에 있어서, 워드선(26b)과 교차하는 적어도 하나의 모니터 비트선(29)과, 모니터 비트선(29)과 각 워드선(26b)이 교차하는 부근에서 모니터 비트선 및 복수의 워드선(26b)에 각각 접속된 복수의 모니터 소자를 갖는다.
Patent KR-20000050788-A (KR)
Inventor: LEE YOUNG HEE
IPC: H01L51/00
Filed: 1999-01-14
Abstract: PURPOSE: A method for manufacturing a vertical switching device using selective growth of carbon nano tube is provided to give an extra fine switching device of a high density and a high integration, by selectively growing the carbon nano tube in a fine hole vertically. CONSTITUTION: A method for manufacturing a vertical switching device using selective growth of carbon nano tube comprises ten steps. The first step is to grow a silicon oxidation layer on a silicon substrate. The second step is to sequentially form a polycrystalline silicon layer doped with impurities, a high dielectric thin film, a polycrystalline silicon layer doped with impurities and a catalyst metal layer on the silicon oxidation layer. The third step is to form a fine hole in an insulation layer on the catalyst metal layer. The fourth step is to selectively grow a carbon nano tube only on the catalyst metal layer inside the fine hole, by a chemical mechanical polishing method. The fifth step is to inject a liquid insulation material in the fine hole and to harden the material. The sixth step is to form a thin insulation layer on the entire surface. The seventh step is to adhere a conductive material to the thin insulation layer and to form an electrode after making a pattern. The eighth step is to eliminate the thin insulation thin film by a wet etching process. The ninth step is to form a thin insulation thin film on the entire surface. The tenth step is to evaporate a conductive material on the thin insulation layer to form a pattern.
Patent KR-20000052008-A (KR)
Inventor: JIN EUL CHUN
IPC: G01M1/04
Filed: 1999-01-28
Abstract: PURPOSE: A wheel balancing apparatus for a vehicle is provided to exactly detect data of horizontal vibration and vertical vibration of unbalancing generated in a wheel of a vehicle by directly detecting transformation amount in first and second bearings. CONSTITUTION: A wheel balancing apparatus for a vehicle includes a pulley(14) rotating through the medium of a belt(12) according to the rotation of a motor(10), a main shaft(60) closely connected with the pulley for integratively rotating, a first bearing housing(40) installed in the outside of the main shaft for guiding to integratively rotate according to the rotation of the pulley, a second bearing housing(50) installed in the outside of the first bearing housing for supporting the rotating main shaft, a pulse generating member(70) installed in the outside of the second bearing housing with forming a plurality of slot grooves, a pulse detecting member(80) installed in the outside of the pulse generating member for generating a pulse signal, a wheel supporting part(30) closely combined in the right front edge of the pulley for combining a wheel(6) of a vehicle, and a combining part(100) installed in the outside of the wheel supporting part for supporting not to secede to the outside when rotating.
Patent KR-19990068194-A (KR)
IPC: B41M5/035
Filed: 1999-01-28
Abstract: 기재, 및 기재상에 각각 제공된 이형층 및 전사층으로 이루어지며, 상기 전사층이 열가소성 수지 미립자, 열가소성 수지 결착제, 무기 미립자 및 커플링제를 포함하는 잉크젯 인쇄용 전사 매체가 개시되어 있다.