baber/WOPTO huggingface dataset:
Patent KR-20010078665-A (KR)
Title: Medical a bed
Inventor: JUNG WOO HYUB
IPC: A61G7/018
Filed: 2000-02-09
Abstract: PURPOSE: A medical bed is provided, to warm a bed for releasing a patient from the inconvenient coldness of the bed during a long medical treatment. CONSTITUTION: The medical bed comprises a body(10) comprising a controller; an electric wire(100) which is placed inside of the body(10) and generates the heat for warming a bed by electricity; an electric power supply apparatus(11); a main power controller(1) which controls the main power of the body; a power display lamp(2) which displays the turning on and off state of the power; a temperature controller(15) which controls the temperature of a bed; a temperature control display part(6) which displays the temperature according to the setting value of the temperature controller.
Patent KR-20000024539-A (KR)
Inventor: LEE SUN GOO
IPC: E01D22/00
Filed: 2000-02-19
Abstract: PURPOSE: A using method is provided to reduce air and to save construction cost while enabling to construct in a lightweight by using a member made of complex materials on a launching nose used in an incremental launching method. CONSTITUTION: An incremental launching method used to establish a bridge or a pole is a construction method for forming a whole structure by sequentially pushing while producing a structure. Herein, a main structure is moved to a next span by previously pushing a launching nose for incrementally launching to be hung at a lower structure before establishing the main structure. A light complex member is used, using CFRP(Carbon Fiber Reinforced Plastic) or GFRP(Glass Fiber Reinforced Plastic) on the launching nose for installing.
Patent KR-20010020667-A (KR)
Inventor: ARAKAWA NOBUAKI
IPC: H02P1/08
Filed: 2000-03-18
Abstract: PURPOSE: To obtain a suitable PAM control function by providing a first control mode wherein the number of revolution of a motor is controlled by means of a pulse width modulation function of an inverter and a second control mode wherein the number of revolution of the motor is controlled by means of a voltage variable function of a converter. CONSTITUTION: In the refrigerator, either a PAM control or a PWM control is selected by a PWM/PAM selector 150, as a means for controlling the number of revolution of a motor, while a switch in a selector 152 is changed over according to the result decided by a decision instrument 151. The PWM control is changed over to the PAM control when a duty of an inverter PWM duty command generator 195 is judged to be a predetermined value by the decision instrument 151. For changing over from the PAM control to the PWM control, a DC stage voltage command value to be outputted to the converter generated by a converter PAM voltage command generator 106 is made an object for judgment as a substitute for an actual DC voltage. Thus, a PAM control function suitable as a motor control device for a refrigerator can be obtained.
Patent KR-20010049232-A (KR)
Inventor: AHN SEONG UNG
IPC: G11B33/12
Filed: 2000-03-20
Abstract: PURPOSE: A forming structure of guide hole for guiding a guide pin is provided to prevent wear, to save material, and to reduce process by forming a pin protection part to be protrusive in a body. CONSTITUTION: A guide hole(10) and a guide pin(20) are formed by needs in a press processing products(1) like as an optical recording media equipment. A wear of guide pin(20) is occurred by a burr which is formed at a peripheral side. A pin protection part(11) is made an injection mold in a body at the peripheral side of the guide hole(10). A forming structure of guide hole(10) for guiding a guide pin(20) is provided not to add special process for burr elimination when placing an additional injection forming things like as metal bearing or press works. It is formed to be protrusive in a body that the pin protection part(11) to protect the guide pin(20) from burr which is formed when making a punching work the peripheral side of guide hole(10) to be formed at the press processing products(1) like as an optical recording media equipment.
Patent KR-20010094354-A (KR)
Title: Virture mask equipment of using slv
Inventor: SON YEONG SU
IPC: H01L21/027
Filed: 2000-03-30
Abstract: PURPOSE: A virtual mask is provided to effectively control a pass and a shielding of lights irradiated into a wafer by using an SLV(Silicon Light Value). CONSTITUTION: A data driver stage(31) transforms a layout data to an electrical driving signal. A first condenser(34) focuses lights from an optical source(33) and irradiates to an SLV stage(32) via a prism(35). The SLV stage(32) controlls a pass and a shielding lights reflected from the first condenser(34) according to the transformed electrical driving signal. A second condenser(36) focuses lights passed the prism(35) and reflects from the SLV stage(32) and irradiates to a wafer(37).
Patent KR-20000077000-A (KR)
IPC: B66D3/22
Filed: 2000-03-31
Abstract: 본 발명은 호이스트를 위한 제동장치에 관한 것으로서, 상기 제동장치는 제동디스크 및 상기 제동디스크에 대해 횡단하는 쪽으로 향하는 자계(magnetic field)를 포함하며, 이때 상기 자계는 제동디스크의 이동을 제동시키는 반력을 형성한다.  경제적이고 소형의 구조를 갖는 동시에 마모가 적은, 회전방향에 따라 좌우되는 호이스트의 구동기―여기서 구동기는 제동토오크를 포함하지 않고 및/또는 부하에 따라 크게 좌우되는 회전수와 셀프 로크식 구동 장치를 구비하는 전동기를 포함함―용 제동장치를 제공하기 위해서는 하기의 것이 제안된다.  즉, 평형상태로부터 벗어난 두 개의 자극이 반력에 의해 제한유도성(restricted induction)에 의해 소정의 길을 따라 탄성 부재(6)의 탄성력에 대항하여 제동디스크(1)의 회전방향 쪽으로 각각 이동될 수 있으며, 상기 길을 따라 이동하는 동안 형성된 방사상의 간격은 회전방향 및 회전수에 좌우되는 임의의 제동력에 의해 소정의 크기를 가지며 탄성 부재(6)의 탄성력에 의해 조절되도록 한다.
Patent KR-20010103530-A (KR)
Inventor: KO GYEONG SEOK
Filed: 2000-05-10
Abstract: 본 발명은 수납실 내부에 펼침과 접힘이 가능한 다림판을 설치하여 수납장 본래의 기능과 더불어 다림질 기능을 가질 수 있도록 하는 다목적 수납장에 관한 것으로, 이러한 다목적 수납장은 밀폐된 내부에 수납공간이 형성되고 개방된 입구에 도어가 개폐가능하게 설치되는 프레임; 상기 프레임 입구와 인접된 내부 일측 수직벽에 슬라이드 가능하게 고정되는 판상의 슬라이드부재; 상기 프레임 내부 일측 수직벽과 상기 슬라이드부재 일측면에 고정되어 상기 슬라이드부재가 상기 프레임 입구를 출입할 수 있도록 안내하는 이송안내수단; 판상의 다림판; 및 상기 슬라이드부재 타측면에 장착되어 상기 다림판을 일단부를 축으로 회전시켜 수평상태로 펼쳐 지지하고, 상기 회전축을 중심으로 수직상태로 접히게 조작하는 다림판 지지수단;을 포함한다.
Patent KR-20010106706-A (KR)
Inventor: LEE BOM KYU
IPC: A63B33/00
Filed: 2000-05-23
Abstract: 본 발명의 버클 조립체는 다수의 폭방향 리지(121)를 구비하는 탄성 밴드(120)가 감기는 밴드 지지부(148)가 형성된 버클 본체(140)와, 밴드 지지부(148)에 대하여 제1 위치와 제2 위치 사이에서 미끄럼 이동 가능하게 버클 본체(140)와 결합되는 슬라이더(150)를 포함한다.  슬라이더(150)는 제1 위치에서 탄성 밴드(120)를 밴드 지지부(148)에 대하여 압착 고정시키는 밴드 압착편(153)을 포함함으로써, 탄성 밴드(120)를 당기면 탄성 밴드(120)가 신장되면서 탄성 밴드(120)의 리지(121) 중의 하나가 밴드 압착편(153)에 걸려서 슬라이더(150)를 제2 위치로 이동시키고, 탄성 밴드(120)의 당김을 해제하면 탄성 밴드가 수축하면서 탄성 밴드(120)의 다른 리지(121) 중의 하나가 밴드 압착편(153)에 걸려서 슬라이더(150)를 제1 위치로 이동시킨다.  버클 본체(140)는, 서로 평행한 제1 변(141) 및 제2 변(142)과 서로 평행한 제3 변(143) 및 제4 변(144)을 구비하는 직사각형 프레임(145)과, 슬라이더(150)의 상기 제1 위치를 설정하도록 직사각형 프레임(145)의 제1 변(141)에 형성된 제1 멈춤부(146)와, 슬라이더(150)의 상기 제2 위치를 설정하도록 직사각형 프레임(145)의 제2 변(142)에 형성된 제2 멈춤부(147)를 구비한다.  슬라이더(150)는, 버클 본체(140)와 제3 변(143) 및 제4 변(144) 상에서 미끄럼 이동 가능하게 결합하며 제1 위치에서 버클 본체(140)의 제1 멈춤부(146)에 걸리고 버클 본체(140)의 제2 위치에서 제2 멈춤부(147)에 걸리는 한 쌍의 걸림부(152)를 구비한다.
Patent KR-20010007225-A (KR)
Inventor: FUJITA AKIRA
IPC: G02F1/1345
Filed: 2000-06-03
Abstract: PURPOSE: To permit the normal/defective decision of a packaging state of a driving IC with a check of a visible level and to decrease the man-hours for deciding the normal/defective condition of the packaging state of the driving IC. CONSTITUTION: The liquid crystal display device having plural connecting terminal parts consisting of metallic wiring of single layer or laminated structure inclusive of light shieldable metallic films connected to an external drive circuit of TCP leads 30, etc., and extracted from a substrate in order to impress voltage to pixel electrodes is provided with slits 22 which are parallel with the wiring leading-out direction and have the same central lines as the central lines of the respective connecting terminals at the light shieldable metallic films of panel terminals 21 of the connecting terminal parts. The sizes at the plane shapes of the slits 22 satisfy the relation X=2R-W when the width thereof is defined as X, the width of the light shieldable metallic film layers of the panel terminals as W and the overlap quantity least necessary for connection of the external drive circuit connecting terminals and the panel terminals via ACFs(anisotropic conductive films) as R.
Patent KR-20000054425-A (KR)
Inventor: HAN SANG CHEON
IPC: G06Q50/20
Filed: 2000-06-05
Abstract: PURPOSE: A KIS(Knowledge Instruction System) is provided to connect the existing educational works carried out in the off-line with the on-line and to effectively acquire, complement and develop a new technology and a knowhow by introducing a KMS. CONSTITUTION: A cyberLibrary embodies the effective management of a dynamic educational system to configure better educational environments. A WBI(Web Based Instruction) configures easy, convenient and economical educational environments. A KIS manages various expense details as well as simple educational works and provides a perfect, actual total educational solution, such as a supporting system to administer all works on the offline.
Patent KR-20010007289-A (KR)
Inventor: KOBAYASHI SEIJI
IPC: G11B7/128
Filed: 2000-06-08
Abstract: PURPOSE: To surely reproduce data, that are recorded with high density, by generating polarization detecting signals, in which signal levels vary in accordance with the plane of polarization of returned light beams, based on the light receiving result of the returning light beams obtained while irradiating an optical disk with laser light beams, processing the polarization detecting signals and reproducing the data recorded on the disk. CONSTITUTION: An optical disk is irradiated with two laser light beams having the same synchronization pattern in such a manner so that portions of the beams are overlapped with each other in the radial direction of a master disk with a certain separation. Grooves are formed on irradiated loci of the laser beams. Inner and outer peripheral side surfaces of these grooves are formed so that the surfaces are weaving in accordance with the signal levels of respective two modulated signals and desired data are recorded by the displacement of the groove wall surfaces. By detecting the changes in the plane of polarization of the returned light beams irradiated on the weaving of the surfaces, two data are reproduced. Thus, the data are reproduced without concerning the interference between pits.
Patent KR-20020001126-A (KR)
Inventor: YANG SIN HYEON
IPC: H04B7/26
Filed: 2000-06-26
Abstract: PURPOSE: A multi connection method using a PPP(Point to Point Protocol) is provided to achieve a connection of 1:N by enhancing the state procedure procedures of a PPP having a connection of 1:1. CONSTITUTION: If a user's connection request comes in a dead state(31), it is shifted to an establish state(32). In the establish state(32), a PPP link is established through a link control protocol. If the link is successfully established, it is shifted to an authenticate state(33). In the authenticate state(33), authentication for the user's connection setup is executed. If authentication is successfully executed, it is shifted to a network state(34). In the network state(34), an upper layer message is transmitted. If the network state(34) is completed, it is shifted to a terminate state(35).
Patent KR-20000072034-A (KR)
Inventor: NAMKOONG YONG IN
IPC: G10D7/02
Filed: 2000-07-11
Abstract: PURPOSE: A head cork set for a flute is provided to soften sound with the restraint of a harmonized wave causing metallic sound by having a spring vibrator amplify sound and perform as a band pass filter. CONSTITUTION: A fundamental harmonic value is increased compared to a general flute by coil springs(8), a support plate(7) and a side plate of a head cork set(A) when playing a flute having a cork set in its one end portion. With resonance, the sound is amplified and a high-pitched tone is removed. Thereby, unstable tone is released and stable and soft sound is obtained.
Patent KR-20020006977-A (KR)
Title: Pad conditioning method for chemical mechanical polishing process
Inventor: KIM CHUN GWANG
IPC: H01L21/304
Filed: 2000-07-14
Abstract: PURPOSE: A pad conditioning method of a CMP(Chemical Mechanical Polishing) process is provided to measure an outer thickness and an inner thickness of a polishing pad within a short time. CONSTITUTION: An outer thickness(OD) and an inner thickness(ID) of a polishing pad(110) are measured by using a diameter scan method. The outer thickness(OD) of the polishing pad is compared with the inner thickness(ID) of the polishing pad. A conditioner is moved according to a difference between the outer thickness(OD) and the inner thickness(ID). A measurement apparatus(120) for measuring a profile of the polishing pad(110) is formed with a guide rail(122), a sensor(124), and a drive portion(126). The guide rail(122) is moved to an upper portion of the polishing pad(110). The sensor(124) is used for measuring the thickness of the polishing pad(110). The drive portion(126) provides a driving force for moving sensor(124) on the guide rail(122).
Patent KR-20000059126-A (KR)
Inventor: KIM DONG JOO
IPC: H04L12/14
Filed: 2000-07-15
Abstract: PURPOSE: A system for integrating sites of the internet and collecting fee, is provided to register similar internet sites in one website, which a service provider acts for collecting fee from users to differently distribute the collected fees to each site operator according to the site connection number of users, in order to supply site operation funds to each registered site operator and good quality services to users. CONSTITUTION: A service user drives a web browser on a computer terminal having fixed Internet connectors. The user connects to a web server of a service provider. A homepage of the service provider is displayed on the computer terminal via the web browser. Many sites registered in the web server are displayed on the web browser, and the user selects sites. When user confirmation is authenticated from each site, an execution program for using information and services of each site is supplied and executed to the user from the server. Statistic analysis data, that information such as connection numbers/times are counted via a connection statistic system of the service provider by selection of sites and each program, are stored in a statistic database. Service fees are differently distributed as a date or month unit according to accumulated connection numbers/times, and stored in a distribution database, by being transmitted the stored information to a fee distribution system. The service provider collects fees based on data from users through on-line transfer or credit settlement. The collected fees are differently distributed to each registered site operator according to data.
Patent KR-20010015388-A (KR)
Title: Power amplifying circuit with supply adjust to control adjacent and alternate channel power
Inventor: SCHLUETER DAVID
IPC: H03G3/20
Filed: 2000-07-21
Abstract: PURPOSE: A power amplifier circuit controlling power of adjacent channel and of next to the adjacent channel is provided to more accurately control power of an adjacent channel and of a next to the adjacent channel over a wide range by using a power amplifier. CONSTITUTION: The power amplifier circuit(300) can control power of an adjacent channel and of a next to the adjacent channel. A power amplifier(172) amplifies an input signal to generate an amplified signal. A peak average detector(180) detects a peak level of the amplified signal and an average level of the amplified signal and provides an instruction of the peak level and the average level. A controller(181) controls a voltage applied to the power amplifier(172) in response to the instruction. In the case that the difference between the peak level and the average level is increased more than a prescribed level, the controller(181) decreases the applied voltage and when the difference between the peak level and the average level is decreased more than a prescribed level, the controller(181) increases the applied voltage.
Patent KR-20010039769-A (KR)
Title: Substrate processing method and substrate processing apparatus
Inventor: IINO TADASHI
IPC: G03F7/42
Filed: 2000-07-28
Abstract: PURPOSE: Provided is a substrate treatment method having high treatment capacity, and a processor. CONSTITUTION: This is a method of washing a wafer(W), and here the liquid film(31) of pure water is made on the surface of the wafer(W), while the liquid film of ozone water is created by dissolving ozone gas(20) in the liquid film(31) of pure water, and the resist film(30) made on the surface of the wafer(W) is removed. A washer can execute such a washing method suitably.
Patent KR-20000064103-A (KR)
Inventor: PARK DONG OK
IPC: G06Q50/22
Filed: 2000-08-21
Abstract: PURPOSE: A remote diagnosis system and method is provided to test a health state of an examinee and offer the examinee a medical prescription at a remote position by using a picture communication. CONSTITUTION: A remote diagnosis system comprises a monitor(153), a blood pressure detector(110), an iris picture taking module(130), a controller(160), and a power switcher(164). The monitor(153) displays an initial use method of a remote diagnosis system, a disease and a prescription for a health examinee. The blood pressure detector(110) includes a pulse sensor(112), an electrocardiograph(116) and a supersonic image detector(120). The iris picture taking module(130) takes a picture of the iris of the examinee. The controller(160) sends an examinee information, for example a weight, a height, a sex or an age, input via a data input module(180), to a server(400) via an interface(163) and the internet(195). The power switcher(164) supplies an electronic power to the blood pressure detector(110) or the supersonic image detector(120) according to a power switching control signal from the controller(164).
Patent KR-20000072378-A (KR)
Inventor: YOON SANG DO
IPC: C25D21/06
Filed: 2000-08-31
Abstract: PURPOSE: A method and a device for continuously filtering foreign matters for a dry film peeling solution is provided to continuously filter the foreign matters included in a washing solution. CONSTITUTION: Foreign matters are positioned on an upper part by rotating with a drum(12). The foreign matters drop to a lower part from an upper part of the drum with a peeling solution sprayed from a nozzle(18) by a pump(22). A conveyer belt(27) is connected with a metal frame so that the conveyer belt is rotated by a roller. The peeling solution is transferred with the conveyer belt and dropped to a lower end through a filtering net. Then, the foreign matters are discharged outside after moving to an upper part along the conveyer belt.
Patent KR-20020021272-A (KR)
Title: Method For Forming The Metal line Of Semi-conductor Device
Inventor: CHO SEONG YUN
IPC: H01L21/28
Filed: 2000-09-14
Abstract: PURPOSE: A method for forming a metal interconnection of a semiconductor device is provided to prevent a bridge, by forming an interlayer dielectric on a semiconductor substrate, by stacking a barrier layer of a thin film after a contact is formed, by filling tungsten in the contact and forming a tungsten plug having a proper height in the contact, by stacking a photoresist layer on the tungsten plug and by easily removing residual tungsten on the barrier layer. CONSTITUTION: After the interlayer dielectric(20) is formed on the semiconductor substrate(10), a contact hole connected to a lower metal line is formed by a masking etch process. After the barrier layer(30) of a thin film is stacked on the resultant structure, a tungsten layer is filled inside the contact hole. The tungsten layer is filled in the contact hole and is etched back to form the tungsten plug(40) in the contact hole. The photoresist layer is stacked on the resultant structure to fill the contact hole. An oxygen etch process is performed to make only a little of the photoresist layer left on the tungsten plug of the contact hole. After the residual tungsten(45) on the barrier layer is etched back, the residual photoresist layer is removed.
Patent KR-20020021435-A (KR)
Inventor: CHOI MIN SEON
IPC: F02M25/07
Filed: 2000-09-15
Abstract: PURPOSE: An Exhaust Gas Recirculation(EGR) device is provided to control the amount of exhaust gas flowing in an intake according to the difference of the temperature of external air inhaled into a cylinder. CONSTITUTION: In an Exhaust Gas Recirculation(EGR) device of a vehicle, an intake valve is closely installed around a combustion chamber and inhales external air into the inside of a cylinder by opening/shuttering. An exhaust valve is installed around the intake valve with a predetermined interval and exhausts the mixed gas within the cylinder to external by openning/shuttering. A cam shaft(110) has an intake cam(112) and an exhaust cam(114) opening/shuttering the intake valve and the exhaust valve respectively by rotating in the predetermined direction by the driving power of the vehicle. A taper part is formed on the peripheral face of the exhaust cam and is inclined to the side direction of the exhaust cam. An actuator(120) is closely installed around the one end of the cam shaft and axially moves the cam shaft according to the intake temperature.
Patent KR-20020021952-A (KR)
Title: Control Method Using Thermister
Inventor: KIM SEOK TAE
IPC: G05D23/24
Filed: 2000-09-18
Abstract: PURPOSE: A control method using a thermistor is provided to form a thermistor having a heating function and a thermal insulation function under a low temperature as well as a high temperature. CONSTITUTION: A user selects a desired function of various functions such as a heating function, a thermal insulation function, and a cooking function of a microwave oven(201). A cooking room of the microwave oven is heated by a heating source such as a heater if the user selects the desired function(203). A resistance value of a thermistor is increased by heating the cooking room(205). The selected function is identified(207). A micro computer controls a heating function and a thermal insulation function if the selected function is a heating mode(209). The micro computer controls the cooking function if the selected function is the cooking mode(213). If the temperature does not reach to a predetermined value, the heater is operated continuingly.
Patent KR-20020024631-A (KR)
Title: Apparatus and method for saving a power of an electronic device
Inventor: KANG DAE HYEON
IPC: H02J9/04
Filed: 2000-09-26
Abstract: PURPOSE: A power saving device and a method for electronic equipment are provided to stop the power consumption occurred from the electronic equipment during a standby power supply mode in which a power plug is inserted into a plug socket. CONSTITUTION: A power connecting terminal is detachably connected to a plug socket. Both sides of an equipment connecting terminal(A) are respectively connected to the power connecting terminal(B) through a power line and to the electronic equipment. A power saving switch(106) turns on/off the power supply between the power connecting terminal and the equipment connecting terminal. A motion sensor(108) detects motions nearby the electronic equipment. A power sensing and control block(104) detects a low power state by comparing a measured power and a reference power, turns the power saving switch(106) off to block the electrical connection between the power connecting terminal and the equipment connecting terminal when the low power state is detected over a predetermined reference time, turns the power saving switch(106) on when a motion detection signal is input, and turns the power saving switch(106) off when the electronic equipment isn't powered within a reference time.