baber/WOPTO huggingface dataset:
Patent KR-20020057068-A (KR)
Title: Fuel cell using alcoholic drink
Inventor: HWANG YONG JUN
IPC: H01M8/22
Filed: 2000-12-30
Abstract: PURPOSE: Provided is an electricity generator using liquor, which can generate electricity for a fixed time by using the common liquor when fuel is burnt out without warning. CONSTITUTION: The electricity generator contains: a modifier(1) refining hydrogen gas by modifying a hydrocarbon fuel; a stack(2) generating the electricity by an electrochemical reaction of the hydrogen gas, supplied from the modifier(1), and air supplied from the outside; a distillation column(3) for supplying alcohol to the modifier(1) by distilling the liquor.
Patent KR-20020055561-A (KR)
Title: The plural medicine house has many medicine house that is made fabric and vinyl at date and time
Inventor: YUN MIN HO
IPC: A61J1/00
Filed: 2000-12-28
Abstract: PURPOSE: Provided are plural drug houses wherein many drug houses are bound to put drugs on a daily and time basis which place individual drug house in all directions like a Paduk board so that they arrange drugs in a clean way when the drug houses are open. CONSTITUTION: The plural drug houses wherein many drug houses are bound to put drugs on a daily and time basis comprise the parts of: a folded part(4) which is placed between lines of the drug house and inserted into an external house of the drug house; a space which is placed to include use description and personal note; a locker in the external house which is made by a zipper and a velcro; and an alarm watch which is placed at one part of the external house to generate sound for informing time to take drugs.
Patent KR-20020046884-A (KR)
Title: Processed method of kimchi drink using dongchimi extracts
Inventor: KWON SOO MOON
IPC: A23L2/38
Filed: 2000-12-15
Abstract: PURPOSE: Provided is a process of preparing a Kimchi beverage using an extract of watery radish Kimchi(dongchimi, Korean native name) obtained by mixing salted radish and cabbage with seasoning material and flavoring material and then fermenting. Whereby, the product has a characteristic taste of Kimchi and increased shelf life. CONSTITUTION: A radish is cut to 2.5 to 3mm in thickness, salted in 15% by weight of bay salt at 22±2deg.C for 6 hr, mixed with a Chinese cabbage in a radio of 3:1. The mixture is added with vegetables such as red pepper, garlic, ginger and green onion, fermented in a seasoned solution of 30 to 50% by weight of saline water having a salinity of 8±2%, 0.5 to 1.5% by weight of sugar, 0.5 to 1.5% by weight of powdered glucose and 0.3 to 0.5% by weight of MSG at 22±2deg.C for 48 hr in the first stage and then fermented with a fruit extract at 8±1deg.C for 24 hr.
Patent KR-20010024244-A (KR)
Inventor: JAUTELAT MANFRED
IPC: C07C337/06
Filed: 1998-09-25
Abstract: The invention relates to a novel method for producing triazolinthion derivatives of formula (I) in which R 1 and R 2 have the meanings given in the description. To this end, a) Hydrazine derivatives of formula (II) or addition salts thereof are reacted with an inorganic or organic acid with thiocyanate of formula (III) Y-SCN in which Y represents sodium, potassium or ammonium, said reaction is carried out in the presence of a diluting agent and optionally in the presence of a catalyst; b) the formed thiosemicarbazide derivatives of formula (IV) are reacted with formic acid optionally in the presence of a catalyst and optionally in the presence of a diluting agent. The thiosemicarbazide derivatives of formula (IV) are novel.
Patent KR-20010031647-A (KR)
Title: 알킬렌 글리콜 모노알킬 에테르의 카르복실산 에스테르의연속적인 제조방법
IPC: C07C67/08
Filed: 1997-10-31
Abstract: 본 발명은 모노알킬에테르와 카르복실산의 산 촉매화된 에스테르화 반응에 의해 알킬렌 글리콜 모노알킬 에테르의 카르복실산 에스테르의 개선된 제조방법을 제공한다.  본 발명의 바람직한 태양에서, 카르복실산과 알코올은 반응기/재가열기에서 반응하고, 그 결과의 에스테르 생성물은 단일상으로서 상부의 디캔터/추출기로 증류된다.  그 혼합물에 소량의 용매, 바람직하게는 탄화수소를 가하여 생성된 증류물을 2개의 상으로 분리시키는데, 하나의 상은 원하는 생성물을 포함하고, 다른 상은 주로 물을 포함한다.  본 발명의 방법은 배치 및 연속식 공정 모두에 적용될 수 있으며, 근접한 비점의 공비 혼합물을 분리하는 어려움에 의해 장애를 받지 않고, 종래의 방법에 의해 달성되는 것보다 제조 속도가 실질적으로 더 높다.
Patent KR-20010032533-A (KR)
IPC: H01K1/28
Filed: 1999-09-13
Abstract: Electrical incandescent lamp, in particular a halogen incandescent lamp (4) having a lamp bulb (5) which has a coating (9) that reflects IR radiation, and having a flat luminous body (10) which defines a fictional plane of the light and is arranged inside the lamp bulb (5). The shape of the lamp bulb (5) with respect to those axes which lie in the plane of the light have no rotational symmetry, but the lamp bulb (5) in fact has a shape which differs from rotational symmetry but is matched to the flat geometry of the luminous body (10), that is to say a flattened shape, in particular the shape of an ellipsoid, whose shortest half-axis is oriented at right-angles to the fictional plane of the light of the luminous body (10).
Patent KR-20010032894-A (KR)
Title: 멀티-라인 무선 전화 시스템 컴퓨터 인터페이스
IPC: H04M11/00
Filed: 1998-09-01
Abstract: 무선 전화 시스템은 하나 또는 그 이상의 무선 핸드셋과 베이스 유닛을 구비한다. 각 핸드셋은 핸드셋 트랜시버를 가진다. 베이스 유닛은 핸드셋 트랜시버를 통해 각 핸드셋과 RF 채널 상에서 통신하기 위한 베이스 트랜시버를 가진다. 베이스 트랜시버는 또한 외부 컴퓨터와 인터페이싱 하기 위한 인터페이스를 포함하되, 상기 컴퓨터는 상기 인터페이스를 통해 베이스 유닛과 인터페이싱 될 때 무선 전화 시스템의 동작을 제어할 수 있다.
Patent KR-20010041977-A (KR)
Title: 전기 스티어링 서어보
IPC: F16D7/02
Filed: 1999-02-18
Abstract: 본 발명은 전기 스티어링 서어보에 관한 것이다.  상기 스티어링 서어보(10)는 전기 구동 모터(12)를 가지며, 상기 구동 모터(12)는 워엄 기어(14)에 의해 조종간(16)의 회전 운동을 지지한다.  과도한 스트레스로부터 감지 이끌면을 보호하기 위해, 공지된 실시예에서는 모터(12)와 워엄(18)의 사이에 분리가능한 클러치(24)가 제공된다.  따라서, 불량한 설치시 상기 워엄 기어(14)는 조종간(16)을 차단한다.  이를 피하기 위해, 상기 클러치(24)는 워엄 휠(22) 내로 통합되어, 상기 워엄 휠(22)과 조종간(16) 사이에 인터페이스를 형성한다.  클러치가 통상적인 위치로부터 이동하게 되면 상기 워엄(18)이 모터 샤프트(20)에 직접 배치됨으로써, 상기 워엄(18)은 더 쉽게 설치되고 스티어링 서어보(10)의 효력은 더욱 개선된다.
Patent KR-20010113452-A (KR)
IPC: H01L21/8246
Filed: 2001-01-12
Abstract: 본 발명은 강유전체(强誘電體) 커패시터를 갖는 반도체 장치에 관한 것으로, 트랜지스터의 위쪽에 형성되는 커패시터에 대한 손상을 억제하여, 커패시터의 상부 전극과 하부 전극에 대한 각각의 배선 접속 구조를 간단하게 하는 것을 과제로 한다. 
     본 발명은 메모리 셀 영역(A)의 MOSFET의 소스/드레인(6a) 상과 커패시터(Q)를 덮는 절연막에 있어서, 커패시터(Q)의 하부 전극(11a) 상에 동일한 공정에 의해 각각 콘택트 홀(15a∼15e)을 형성하고, 각 콘택트 홀(15a∼15e) 중에 플러그(18a∼18e)를 매립한 후에, 커패시터(Q)의 상부 전극(13a) 상에 콘택트 홀(15f)을 형성하는 공정을 포함한다.
Patent KR-20020066705-A (KR)
Title: System for interfacing between multi dect protocol stacks
Inventor: RYU SEON SU
IPC: H04B7/24
Filed: 2001-02-13
Abstract: PURPOSE: A system for performing an interface between multi DECT(Digital European Cordless Telecommunication) protocol stacks is provided to remove in case that DECT service capacity in a system is limited by a software and support the interface between boards. CONSTITUTION: A KP/PBX(Private Branch eXchange)(300) performs call control and exchange works, performs an interface and control with a system task for processing a general call, and performs an interface with a DECT protocol stack. A DECT BSI(Base Station Interface board)(370) interfaces with the KP/PBX(300) using an IPC(Inter Processor Communication), responds to the request of a network layer to perform connection and disconnection, and embodies voice and data services through an interface with a DBS(DECT Base Station)(350). The DBS(350) performs voice and data communications with a DECT terminal, assigns and releases wireless channels about calls generated in the DECT terminal, and embodies a cluster function about the DECT terminals.
Patent KR-20020066733-A (KR)
Title: Apparatus for depositing in semiconductor process
Inventor: LEE SEUNG U
IPC: H01L21/205
Filed: 2001-02-13
Abstract: PURPOSE: A deposition apparatus for manufacturing a semiconductor device is provided to increase a maintenance cycle by enhancing the uniformity of powder growing speed at inner walls of a head cover. CONSTITUTION: A deposition apparatus for a semiconductor device comprises a chamber(10) for depositing a desired film on a wafer(W), a susceptor(12) installed on the upper portion of the chamber(10) for mounting with the wafer(W). A dispersion head(16) is installed on the lower portion of the chamber(10) for supplying a deposition gas into the chamber(10). A head cover(18) is installed to enclose the dispersion head(16) and separated from both sidewalls of the dispersion head(16) at regular intervals for guiding a non-reactive gas. An exhaust line(20) is connected with the space between the dispersion head(16) and the head cover(18) for exhausting the non-reactive gas.
Patent KR-20010082640-A (KR)
Inventor: FUKUSHIMA MASAICHI
IPC: A47L9/28
Filed: 2001-02-15
Abstract: PURPOSE: To provide a vacuum cleaner of favorable usability capable of conducting motor control in accordance with a floor surface. CONSTITUTION: This vacuum cleaner comprises a main body 1 having a fan motor 2 to suck dust, and a floor surface discriminating means 4 to discriminate a floor surface, the floor surface discriminating means 4 is composed of a discharge air quantity detecting means 4a to detect quantity of discharge air of the fan motor 2, and discrimination of the floor surface is conducted based on result of detection by the discharge air quantity detecting means 4a, so discrimination of the floor surface can be conducted in a simple constitution, thereby a lowcost vacuum cleaner of favorable usability can be provided.
Patent KR-20020074769-A (KR)
Title: Pressure therapy handle of absorption to micro waves.
Inventor: CHOI BYUNG RYUN
IPC: B62D1/02
Filed: 2001-03-21
Abstract: PURPOSE: A finger-pressure wheel absorbing an electromagnetic wave is provided to sharply reduce a driver's fatigue and to protect the driver from harmful electromagnetic wave. CONSTITUTION: In an injection molding of a wheel composed a wheel shaft(6), supports(5), and a wheel body, magnetic protrusions(2) and natural jade protrusions(3) are alternately disposed on some part of the outer periphery of a wheel body(1). An electromagnetic wave-absorbing protrusion(4) is disposed in the center of the wheel body. Therefore, excellent finger-pressure effect is given to a driver and the driver's fatigue is reduced sharply.
Patent KR-20010095071-A (KR)
Title: Method and appartus for manufacturing semiconductor devices
Inventor: ITATANI HIDEHARU
IPC: H01L21/31
Filed: 2001-03-29
Abstract: PURPOSE: A method and an apparatus for manufacturing semiconductor devices are provided to be capable of producing a semiconductor device having required characteristics, such as one with excellent uniformity in the sheet resistance over the entire surface of a substrate, without requiring a careful or elaborate determination of an optimal shape or configuration of a gas mixing chamber or without the use of such a gas mixing chamber. CONSTITUTION: A semiconductor manufacturing method and a semiconductor manufacturing apparatus capable of manufacturing semiconductor devices without the need of specifically determining an optimal configuration of a gas mixing chamber(6) with care or elaboration. A ruthenium raw gas feed pipe(4) and an oxygen-containing gas feed pipe(5). are merged with each other at a location upstream of a gas mixing chamber(6), so that the ruthenium raw gas and the gas containing oxygen atoms(e.g., oxygen(O2), ozone(O3), etc.) are mixed with each other prior to entering the gas mixing chamber(6).
Patent KR-20020081743-A (KR)
Title: Single crystal silicon micro needle and method for manufacturing the same
Inventor: BAEK SEUNG JUN
IPC: A61M5/32
Filed: 2001-04-19
Abstract: PURPOSE: Provided are a single crystal silicone microneedle, which can obtain a microfluid sample from an organism and inject the microfluid sample to the organism and has excellent reproducibility and the durability of a fluid path, and a process for producing the microneedle. CONSTITUTION: The single crystal silicone microneedle contains: a body part(10) comprising a single crystal silicone substrate; an extension part(20) comprising the single crystal silicone substrate and connected with one part of the body part(10) as one and containing at least one fluid path(23); a fluid element formed on one side of the body part(10) and connected with the fluid path(23) to flow fluid through the fluid path(23); a cap part(30) joined on one side of the body part(10). And the process for producing the single crystal silicone microneedle contains: forming at least one fluid path(23), having upper open hole, on partial areas of the single crystal silicone substrate; sealing the upper holes of the fluid paths(23) with membranes; integrating the fluid element with other partial areas of the single crystal silicone substrate; floating the structure of the single crystal silicone substrate containing the fluid paths(23).
Patent KR-20020086095-A (KR)
Title: rear suspention system of minicar
Inventor: LEE CHANG HUN
IPC: B60G11/50
Filed: 2001-05-11
Abstract: PURPOSE: A rear suspension for a small vehicle is provided to prevent torsional stress from being concentrated on a torsion beam, and to improve strength of the torsion beam by forming a stress relieving groove in the torsion beam. CONSTITUTION: A rear suspension of a vehicle is composed of suspension arms(3) connected to left and right wheels; a torsion beam(4) connecting suspension arms; a shock absorber and a coil spring installed in the suspension arms to improve comfortableness by relieving impact from the road surface; and a mounting bracket mounted in the end of the suspension arm, and connected to the vehicle body. A stress relieving groove(4c) is formed in the torsion beam to prevent concentration of stress. Bouncing is restricted with the shock absorber and the coil spring, and rolling is reduced with the torsion beam.
Patent KR-20020089730-A (KR)
Title: Wafer Cooling System of Etching Apparatus
Inventor: CHOI JEONG MIN
IPC: H01L21/302
Filed: 2001-05-24
Abstract: PURPOSE: A wafer cooling system of etch apparatus is provided to prevent a remaining helium gas in a helium gas supply line from being exposed to the remaining plasma of a helium gas process chamber after an etch process is finished. CONSTITUTION: An electrostatic chuck(110) is installed in the inside of the chamber(100). The wafer(W) is loaded on the electrostatic chuck(110). The first hole is formed at a center of the electrostatic chuck(110). The second hole is formed at a peripheral part of the electrostatic chuck(110). The electrostatic chuck(110) has a predetermined pattern in order to etch selectively a surface of the wafer by plasma. The first helium supply line(120a) is connected with the hole formed at the center of the electrostatic chuck(110). The second helium supply line(120b) is connected with the hole formed at the peripheral part of the electrostatic chuck(110). The first and the second automatic valve(130a,130b) are installed at the first and the second helium supply line(120a,12b). A helium gas exhaust line(180) is connected with the chamber(100). The first throttle valve(190) is installed at the helium gas line(170). A manual throttle valve(200) is installed between the first throttle valve(190) and the helium gas storage container(150).
Patent KR-20010107709-A (KR)
Inventor: HEIDER LILIA
IPC: H01M6/16
Filed: 2001-05-24
Abstract: 본 발명은 전기화학적 전지에서 활성 양극 물질로서 변형된 산화물, 예를 들면 산화 주석을 기본으로하는 신규한 물질에 관한 것이다.
Patent KR-20020089857-A (KR)
Title: Location tracking and server of mobile station in CDMA networks
Inventor: CHO BYUNG LOK
IPC: H04B7/26
Filed: 2001-05-25
Abstract: PURPOSE: A position tracking and server configuration of a mobile terminal in a CDMA communication network is provided to overcome an installation of additional equipment and an excessive error problem, thereby tracking a position of a terminal. CONSTITUTION: A position tracking server obtains a PN number, Ec/Io of PN, and an RSSI value through a BSM(Base Station Manager) after obtaining PCX, BSC, BSM, BTS numbers obtained from HLR/VLR(S1). The server obtains a near position of a terminal by using a BTS ID and a sector ID(S2). The server retrieves a neighboring DB by an image matching system with chip delay and each PN Ec/IO, and the RSSI value(S3). The server compares a presently measured time with statistical data by using statistical changing data by time/area(S4). The server compensates the Ec/Io value by using a formula 1, and retrieves a record having the nearest data with the compensated data value, then decides a position of the terminal(S5,S6).
Patent KR-20020089917-A (KR)
Title: logic apparatus and LED treatment method in mobile communication terminal
Inventor: KIM CHAN YEONG
IPC: H04B1/38
Filed: 2001-05-25
Abstract: PURPOSE: A logic device of a mobile communication terminal is provided to mount one LED(Light Emitting Diode) in left/right sides of the terminal, respectively, thereby enabling a user to easily recognize a number of a receiving terminal. CONSTITUTION: A transceiver(52) transceives a call signal. A controller(54) sets a telephone number of a receiving terminal, to compare the set telephone number with a telephone number transmitted from a transmitting terminal, and checks whether a corresponding telephone number exists. A switch controller(56) controls an LED of the corresponding telephone number under the control of the controller(54). LEDs(58,60) are switched under the control of the switch controller(56) and are driven. When a ring signal is inputted through the transceiver(52), the controller(54) checks the received telephone number and the set telephone number. The controller(54) sets two telephone numbers, and pre-stores the telephone numbers in a memory. The controller(54) turns on the LEDs(58,60) of the corresponding telephone by controlling the switch controller(56), and drives the LEDs(58,60).
Patent KR-20020090511-A (KR)
Title: Device and method for checking operation process status in mobile communication system
Inventor: LEE SANG DAE
IPC: H04W24/00
Filed: 2001-05-28
Abstract: PURPOSE: A device for monitoring an operation process status in a mobile communication system is provided to monitor a status of operation processes in a service system, and to minimize an influence on an entire system when an optional operation process is abnormal, thereby optimally operating the system. CONSTITUTION: A shared memory(100) has an operation process table stored with information on whether a failure is generated. A PSMD(Process Status Monitoring Daemon)(200) periodically calls an operating system(1) to receive process status information on each of operation processes, and compares the status information with status information of the shared memory(100), then confirms a stopped operation process of the operation processes according to a compared result. The PSMD(200) restarts an operation of the stopped process, and periodically checks whether a failure is generated in the shared memory(100). If a failure is generated in an operation process, the PSMD(200) informs an operator of the failure.
Patent KR-20020090614-A (KR)
Title: A managing system for checking a meter using PDA
Inventor: KIM YOUNG AN
IPC: G06Q50/10
Filed: 2001-05-28
Abstract: PURPOSE: A system for the meter inspection using a PDA(Personal Digital Assistant) is provided to automatically issue a bill by transmitting the data to a computer from the PDA embedding with a barcode and IC chip recognition device. CONSTITUTION: The PDA embedding with the barcode and IC chip recognition device reads a gauge installed to each house, receives a user ID number by a barcode attached to the gauge, and stores the use amount by reading the data stored in an IC chip. The stored data is transmitted to the computer through a communication port of the PDA. The intrinsic user number classifies the user by a database through the input of the barcode or the house number to the PDA. A meterman stores the use amount by connecting the gauge with the PDA and connects the PDA with the computer. Then, the stored data is transmitted to the computer and the written notice is automatically issued.
Patent KR-20020091925-A (KR)
Title: Support Method for Franchise Using Internet
Inventor: RYU SEUNG U
Filed: 2001-06-01
Abstract: PURPOSE: A method for supporting a franchise using the Internet is provided to enable a domestic small-scale businessman to collect and manage franchise member stores through the Internet without collecting additional public information by receiving public information data of a secured company through an Internet communication network, collecting member stores through the Internet, and supplying various kinds of information necessary for a franchise business for a companies and member stores continuously. CONSTITUTION: In a franchise server including a database capable of being interlocked with a public opinion medium managing server for managing a plurality of company servers and a public opinion medium and being updated by various kinds of information for a franchise in real time, public information of a company secured in a public relation and a commodity quality by being introduced through the public opinion medium from the public opinion medium managing server are requested and received through an Internet communication network and stored in the database(S3-S4). The public information of the company stored in the database is published on the Internet, and member stores of the company are collected(S6). Various kinds of information for the franchise stored in the database is supplied to the company and the collected member stores in real time(S7).
Patent KR-20020093337-A (KR)
Title: Method for manufacturing filter made of metal plate for overflow
Inventor: PARK NO SOO
IPC: B21D31/02
Filed: 2001-06-08
Abstract: PURPOSE: A method for fabricating a metal plate filter is provided to simplify the manufacturing processes and to save the manufacturing cost thereof by improving the manufacturing process of the metal plate filter. CONSTITUTION: A metal plate(1) includes a peripheral wall section(1b) and a bottom wall section(1a). A hole(101) is formed at the bottom wall section(1a) and elongated holes are formed in the peripheral wall section(1b), thereby forming an intermediate member. A press mold formed with a protrusion is installed on a supporting mold having elongated slots. The intermediated member is placed on the elongated slots of the supporting mold. Then, the press mold is pressed so that the metal plate(1) is formed into a filter shape. Draining holes(102) are formed by enlarging the elongated holes formed at the peripheral wall section(1b) of the metal plate(1).
Patent KR-20030001176-A (KR)
Title: Method for Coating of PhotoResist
Inventor: NA SANG HUN
IPC: H01L21/027
Filed: 2001-06-28
Abstract: PURPOSE: A method for coating a photoresist is provided to improve thickness uniformity and CD(Critical Dimension) uniformity. CONSTITUTION: After setting a wafer(12) on a rotation coater(11), a photoresist(13) is coated on the wafer(12). At this time, by controlling the spin speed and the spin time of the rotation coater(11), the coated thickness of the photoresist(13) is controlled. After covering a hood(14) on the wafer(12), the photoresist(13) is dried while slowly rotating the rotation coater(11). Preferably, the hood(14) is composed of a semi-transmitting film in order to prevent the rapid vaporization of solvents when rotating the coater(11).
Patent KR-20010079273-A (KR)
Inventor: JANG HEE SUN
IPC: C08L25/10
Filed: 2001-06-29
Abstract: PURPOSE: A modifier for the use of drainage asphalt is provided to improve arsenate resistance, weather resistance, water resistance, fluidity resistance and strength of aggregate necessary for manufacturing drainage asphalt for pavement. CONSTITUTION: A method for manufacturing a modifier for drainage asphalt for the use of road pavement is comprised of the steps of: adding 60-65 wt.% of styrene-butadiene-styrene linear block copolymer to 10-15 wt.% of process oil and burning the mixture; adding 23-27 wt.% of adhesion promotor, 0.3-0.5 wt.% of antioxidant, and 0.1-0.3 wt.% of ultraviolet stabilizer; and extruding the resultant at the nozzle temperature of 160-180 deg.C. Preferably, styrene-butadiene-styrene copolymer is polar pellet type, having the average molecular weight at 70,000-110,000.