baber/WOPTO huggingface dataset:
Patent KR-20000004209-A (KR)
Title: Method for manufacturing semiconductor devices
Inventor: HONG SANG GI
IPC: H01L21/316
Filed: 1998-06-30
Abstract: PURPOSE: A fabrication method of semiconductor devices having a shallow junction is provided to improve an yield of devices by uniformly forming a screen oxide used for preventing defects of wafer. CONSTITUTION: In an etching process of a spacer oxide layer(22) of a gate electrode, the emission rate of thermal transmission gas applied to a wafer(21) is higher at edge portions(D) of the wafer(21) than that of center portions(C) of the wafer. Thereby, the etching rate of the edge portions(D) of the wafer(21) is higher than that of the center portion(C) of the wafer(21). The thermal transmission gas is a helium(He) gas.
Patent KR-19980072041-A (KR)
Title: 재봉부위의 누수를 차단하기 위한 방수용 텐트의 제조방법 및 재봉용 실
Filed: 1998-07-15
Abstract: 본 발명은 노천에서 우천시나 습한 기후에 물기의 유입을 차단하기 위하여 사용하는 방수용 텐트를 제조할 때 방수천이 실로 재봉되는 부위의 누수를 차단하기 위한 방수용 텐트의 제조방법과 재봉할 때 사용되는 재봉용 실에 관한 것으로서, 방수용 텐트를 제조할 때 사용되는 재봉용 실에 발포성 잉크를 도포하여 방수천을 재봉한 후 방수용 텐트를 열 건조로에 삽입하여 발포성 잉크를 발포시켜 재봉시 재봉바늘에 의하여 형성된 틈새를 메울 수 있도록 하므로서 재봉부위를 통해서 물기 또는 습기의 유입을 차단하도록 하고 외부로 노출된 재봉용 실이 발포성 잉크에 의하여 보호될 수 있도록 하므로서 단선이 되거나 외부의 날카로운 물체에 의하여 걸리는 문제점을 해결하도록 하며, 기타 방수복이나 특수목적에 사용되는 의복에도 적용하므로서 본래의 목적에 따른 효율성을 증대시키도록 하는 재봉부위의 누수를 차단하기 위한 방수용 텐트의 제조방법 및 재봉용 실에 관한 것이다.
Patent KR-20000009128-A (KR)
Title: Pzt thin film for non-volatile storage device having sb as additive and method for making same
Inventor: KIM HO GI
IPC: H01L21/31
Filed: 1998-07-21
Abstract: PURPOSE: The method is to improve applicability of PZT thin film by adding Sb to conventional PZT thin film for non-volatile storage device and using Pt as upper and lower electrodes, and to accomplish heat treatment to the PZT thin film. CONSTITUTION: The method is to add Sb and make heat treatment to ferroelectric thin film(PZT; Pb(Zr,Ti)O3) for non-volatile storage device. Specifically, Pb, Zr, Ti use three inch metal target and 5 mm metal pellet and use Pt as upper and lower electrodes to add Sb. After deposition is made by direct current reactive sputtering process during 100 minutes at 550°C and heat treatment is made. According to the location of Sb piece lying on Zr target, the adding amount of Sb is changed. Through an experiment of changing additive amount, optimum Sb amount is 0.7 atomic percent. 180 nm PZT thin film having an additive as Sb represents grain size larger than the PZT thin film without any additives and shows increase of remnant polarization and coercive electric field and improvement in fatigue characteristics.
Patent KR-20000013523-A (KR)
Title: Treating and preventing material for environmental hormone virulence containing ginseng as main ingredient
Inventor: KIM SI GWAN
IPC: A61K36/258
Filed: 1998-08-10
Abstract: PURPOSE: A treating and preventing material for an environmental hormone virulence is provided to mix a physiologically proper pharmaceutical adder to a ginseng or the extract for preventing or for repressing the virulence of the environmental hormone. CONSTITUTION: A medicine includes an effective amount of a ginseng extract as an effective material. Herein, the ginseng extract means a material being extracted from a plant in a panax family botanically and can be manufactured as an injection or an internal medicine by adding a combining agent, a disintegrating agent, a flow adjusting agent, a separating agent, a subsidiary agent, and a stabilizing agent to the ginseng extract according to a required type of tablet. An effective amount of the environmental hormone counteracting poison for preventing and releasing the virulence can be orally administrated and be injected according to the case history, the age, the physical condition, the degree of symptom of a patient.
Patent KR-20000013783-A (KR)
Title: Menufacture method and its device for a partition wall for high luminance plasma display
Inventor: JANG WOO-SUNG
IPC: H01J9/24
Filed: 1998-08-13
Abstract: PURPOSE: This is to provide a manufacturing method and its device for a partition wall for high luminescence PDP to make the partition wall having a simple process, high refinement and high aspect ratio. CONSTITUTION: First form slurry (51). The slurry is used for tape casting holding a liquid state. Apply the slurry with a small depth on the top of the miler film and form a green sheet and the partition wall using a roller at the same time (52). Separate the green sheet from the partition wall and attach it on the top of a substrate (53). At this time the substrate can use glass, glass-ceramics, ceramics and metal. Then fire the partition wall on the substrate on a low temperature (54).
Patent KR-20000014412-A (KR)
Title: Beautifying soap composition having mud and castor oil
Inventor: LEE SANG SOO
IPC: C11D9/04
Filed: 1998-08-21
Abstract: PURPOSE: Beautifying soap composition having mud and castor oil is effective skin care and skin beautifying, improve flexibility of skin with moisturizing, metabolism, antibacterial effect of effective component in sea mud and castor oil. CONSTITUTION: Beautifying soap composition composing various effective component provide nourishment to skin face and pores of the skin, improve flexibility of skin and preserve health and beautiful skin gradually in proportion to use beautifying soap composition by lending assistance metabolism, moisturizing effect and consist of sea mud 1-10weight%, castor oil 0.1-5weight%. And also beautifying soap composition is provided with inexpensive price by reducing production cost and in large quantities.
Patent KR-20000018700-A (KR)
Title: Method for receiving fax data
Inventor: PARK JAE HONG
IPC: H04N1/00
Filed: 1998-09-04
Abstract: PURPOSE: A method for receiving fax data is provided to prevent a loss of received fax data by storing the fax data stored in a memory to a storage medium of a computer correlated with a facsimile. CONSTITUTION: The fax data receiving method of a facsimile which is correlated with an external machine having a storage medium and a power controlling part, includes a memory storing received fax data and controls whether or not of a power supplying through the power controlling part, comprises the steps of: checking a residual amount of the memory (S101); comparing the residual amount with a predetermined reference value (S102); if the residual amount is below the predetermined value, transferring a predetermined requirement command to the external machine in order to transfer the fax data stored in the memory into the external machine (S107); transferring the fax data stored in the memory into the external machine when a response signal corresponding to the requirement command is received (S109); and deleting the fax data stored in the memory (S111).
Patent KR-20000018735-A (KR)
Title: Vapor eliminating device of carrier for wet electrophotographic printer
Inventor: SIN SUNG SOO
IPC: G03G15/10
Filed: 1998-09-04
Abstract: PURPOSE: A vapor eliminating device of a carrier for a wet electro photographic printer is provided to improve its structure to easily eliminate a vapor carrier which is naturally evaporated from the inside of an engine shell. CONSTITUTION: A vapor eliminating device of a carrier for a wet electro photographic printer has: an elimination pipe(28) connected to an engine shell(200); a first and a second valve unit(32a, 32b) installed on a specific part of the elimination pipe; a collect unit(33) installed between the valve units; a fan unit(34) installed between the second valve unit and the collect unit; an eliminating piece connected with the valve unit to eliminate the vapor carrier naturally evaporated from the engine shell and having a circulation pipe(35, 41) connected with the first and the second valve unit and a catalyst oxidation device installed on the circulation pipe; and the catalyst oxidation device including a heating unit(42) for heating the vapor carrier introduced from the second valve unit and a catalyst unit(43) for resolving the carrier passing the heating unit.
Patent KR-20000018983-A (KR)
Title: Ultraviolet hardening-type coating composition with adhesion efficiency for preventing electrical charge
Inventor: JANG YEONG RAE
IPC: C09D5/25
Filed: 1998-09-08
Abstract: PURPOSE: A coating composition is provided to prevent electrical charge, and have excellent adhesion and smooth resistance of the surface. CONSTITUTION: An ultra violet hardening-type coating composition per 100 weight, comprises: 10-50weight of particle sol, which a conductive particle is dispersed in alcohol or water, selected in the groups of antimony-doped tin oxide, indium-doped tin oxide, and antimony-doped zinc oxide; 20-80 weight of multifunctional, difunctional, monofunctional acrylate or a methacrylate monomer compound; 0-20 weight of an acrylate oligomer; 0.1-10 weight of a photopolymerization initiator; 0.1-20 weight of erosion resistance solvent; and 0-20 weight of a primer. The viscosity of 25 degrees centigrade is under 100cps.
Patent KR-20000019011-A (KR)
Title: Polyester resin composition and its preparing process
Inventor: JEONG HYEON SU
IPC: C08L67/02
Filed: 1998-09-08
Abstract: PURPOSE: A polyester resin composition and its preparing process are provided, which is biodegradable and has excellent mechanical properties. CONSTITUTION: A preparation process of polyester resin composition is composed of following steps: Reacting dicarboxylic acid which contains adipate with monomer which has aliphatic glycol as main component, being selected from at least one of 1,4-butanediol and ethyleneglycol. Above reaction is selected from at least one of condensation, esterification, and ester exchange. Final product after poly condensation of the composition has 30,000-70,000 of number average molecular weight, 160,000-600,000 of average molecular weight, 0.1-50 of melting point viscosity, and melts at 45-60°C.
Patent KR-20000004853-A (KR)
Title: Luminous device for road
Inventor: YAGI SATOSHI
IPC: F21S2/00
Filed: 1998-09-15
Abstract: PURPOSE: A luminous device is provided to be easily seen from other directions than from the front of a luminous device. CONSTITUTION: A luminous device installed on a curbstone of a road is formed by; luminous elements(4, 5, 6) adhered on a side surface of a case(2); a flicker controlling circuit(16) flickering the luminous elements; a battery(17) for an electric power; and a transparent cover(3) adhered for covering the surfaces of the luminous elements and the case.
Patent KR-20000021882-A (KR)
Title: Method for blocking call using operator terminal in intelligent network exchange
Inventor: KIM HAK SEOP
IPC: H04L12/28
Filed: 1998-09-30
Abstract: PURPOSE: A method for blocking a call is provided to perform a call blocking function in an operator terminal, among intelligent network services. CONSTITUTION: A method for blocking a call using an operator terminal in an intelligent network exchange comprises the steps of: inputting a call blocking request command for performing a call blocking function, to an operation maintaining processor(20) in an operator terminal(10); transmitting the call blocking request command to the operation maintaining processor(20), and generating a process command for performing the call blocking function by the operation maintaining processor(20); transmitting new information of the call blocking for a substantial call blocking function, to an internal connection network processor(30) by using the generated process command; renewing the new information to a database(33) by the internal connection network processor(30); and delivering a tone which shows that a call is not connected, to a transmission terminal(40) which required the intelligent network call connection, when a requiring number of the intelligent network is transmitted from outside, and when the transmitted call connection number is registered as the new information, renewed in the in the database(33).
Patent KR-20000025771-A (KR)
Title: Apparatus for connecting cable of semiconductor operation body
Inventor: PARK HAE YONG
IPC: H01L21/68
Filed: 1998-10-14
Abstract: PURPOSE: An apparatus for connecting a cable of a semiconductor operation body is provided to prevent the disconnection of a cable using a spring cable having the property of expansion and contraction in itself. CONSTITUTION: An apparatus for connecting a cable(10) is provided whose one side end is connected to an operation body(30) reciprocating along a fixed path by a guide rail(40), and another side end is fixed to a fixing body. The apparatus includes a cable duct(20) where a number of blocks are hinge-combined in series and a coil-shaped spring cable in the cable duct. The apparatus improves the endurance of a product by preventing the disconnection of the cable using the spring cable.
Patent KR-19990014355-A (KR)
Title: 무선호출기의 자동이득 조절방법
Filed: 1998-10-19
Abstract: 본 발명은 무선호출기의 자동이득 조절방법에 관한 것으로, 무선호출기에 있어서; 
     타기지국에 근접한 위치에서 전계강도가 강한 다른 무선호출 신호간의 간섭으로 수신이 잘 되지 않는 문제점을 시정하기 위하여, 안테나에서 수신된 신호가 LNA(Low Noise Amplifier)통하여 I/F IC로 입력되어 전계강도를 검출한 다음 출럭부의 CPU에서 전계강도에 따라 CPU에 저장된 프로그램에 의하여 이득조절 기준값을 복수개의 디지털 신호로 D/A변환기에 송출하고 D/A변환기에서 다시 아나로그 신호로 변환하여  LNA측으로 피드백시키어, 이득조절기의 부품변경 없이 신호의 증폭에 대한 이득을 자동으로 조절하여 무선단말기에서 발생되는 변조증폭시의 포화현상이 없이 수신할 수 있게 한것이다.
Patent KR-20000026945-A (KR)
Title: Toy with a function as a moneybox
Inventor: BAK JAE SEONG
IPC: A45C1/12
Filed: 1998-10-24
Abstract: PURPOSE: A toy with a function as a money box is provided which can be used as a money box for kids by inducing interest, as well as a toy to play with. CONSTITUTION: A toy with a function as a money box comprises: two legs(110) with a regular height; a supporting board(120) installed on the top of the legs; a container(130) having an inserting part(132) on one side and an opening part(134) on the lower part; and an elastic material(140) installed on one side of the legs or the supporting board to expand and contract the volume between the top of a container(136) and the supporting board with the amount of inserted materials.
Patent KR-20000027424-A (KR)
Title: Method for controlling program guide displaying title of broadcasted program
Inventor: KIM PIL TAE
IPC: H04N21/482
Filed: 1998-10-28
Abstract: PURPOSE: A method for controlling a program guide is to select a channel that a desired program is being broadcasted by identifying a title of broadcasted programs presently. CONSTITUTION: A method for controlling a program guide comprises the steps of: if a program guide mode is selected, displaying a program title of each channel in broadcast on screen(10); identifying whether or not a program broadcasted from this time former exists among programs of each broadcast channel(12); selecting a program having an end time after current time among the programs broadcasted from this time former(14); and displaying the selected program title having the end time after current time on screen so that it is identified. In the last step, a title of a broadcasted program at present is highlighted(16).
Patent KR-20000032176-A (KR)
Title: Method for displaying program lists played-back of optical system
Inventor: LEE EAN GUK
IPC: G11B27/02
Filed: 1998-11-13
Abstract: PURPOSE: A method for displaying played-back states of programs of an optical system is provided in order for a user to easily select a program which is not played-back by displaying played states of the programs. CONSTITUTION: In a method for displaying program lists for displaying played-back states of programs of an optical system, it is first determined if a script selection key is input(S2), and, when the script selection key is input, contents of the stored scripts are displayed(S3). Next, a program to be played-back is selected(S5), and a script store key is input(S7) after watching the program(S6). Finally, the script representing played-back date and time is stored(S8). When the script selection key is not input, recorded program lists are displayed(S4).
Patent KR-20000032603-A (KR)
Title: Finger print recognizing system using semiconductor finger print recognizing sensor and the method thereof
Inventor: KIM HAE IL
IPC: G06K9/00
Filed: 1998-11-16
Abstract: PURPOSE: A finger print recognizing system using a semiconductor finger print recognizing sensor and the method thereof is provided so that the system can use as a stand alone type by miniaturizing the module by using the semiconductor finger print sensor and integrating the finger recognizing algorithm in the system, simultaneously capable of operating it by using a battery as a low power electric consumption. CONSTITUTION: A finger print recognizing system using a semiconductor finger print recognizing sensor and the method thereof is includes a semiconductor finger print recognizing sensor (80) which outputs a digital original signal according to the difference of the value of resistor by contact corresponding to the pattern of hill and valley of finger print of each pixel when a user's finger print is contacted to a finger print input pad (81) constructed by a plurality of pixels, A first memory (70) remembers temporarily data which is signal processing, including the original signals obtained from the all pixels. A second memory (75) remembers data of minutiae of finger print extracted from the original signals. A system program region (71) remembers a program including a minutiae extraction algorithm, a finger management algorithm and a system control algorithm. A keypad (40) is to input the user's finger print number and a special code. A CPU (60) extracts the minutiae of finger prints according to the minutiae extraction algorithm from the inputted finger prints and executes register and delete processes according to the finger management algorithm in response to the requests for register of a new finger print and for delete of the registered finger print, and further executes the finger print recognizing and authentication by the comparison the minutiae data with the register finger print data in response to the inquiry of the finger print.
Patent KR-19990014631-A (KR)
Title: 건습식 폐가스 처리장치 및 그 방법
Filed: 1998-11-27
Abstract: 폐가스를 공기와 혼합한 후 소정 온도로 가열하여 산화시키고, 산화되지 않은 미반응 가스를 용해시키는 용매에 반응시켜 미반응 폐가스를 처리하는 건습식(burn - wet type) 폐가스 처리장치 및 방법이 개시되고 있는 바, 본 발명에 의하면 고온에 의한 산화 등 건식 처리 방법에 의하여 처리되지 않는 폐가스를 습식 처리함으로써 인체 및 생태계에 심각한 피해를 주는 폐가스가 대기중으로 방출되는 것을 방지하며, 2 개로 나뉘어 있던 설비를 하나로 통합함으로써 설비 운용 효율을 크게 증대시킨다.
Patent KR-20000034422-A (KR)
Title: Device for multiplexing and reverse-multiplexing between ds-3 signal and administrative unit signal in synchronous tramsmitter
Inventor: KIM SI JONG
IPC: H04L5/00
Filed: 1998-11-30
Abstract: PURPOSE: A device for multiplexing and reverse-multiplexing is provided to output upstream by multiplexing a DS-3 subordinate signal having a transmitting rate of 44,736Mbps according to a multiplexing path of a DS-3 signal, a signal of high-leveled container(C-3), a signal of high-leveled virtual container(VC-3), and a signal of administrative unit(AU-3), and to output downstream by abstracting the final DS-3 signal with reverse-multiplexing the reverse path in a synchronous multiplexing structure. CONSTITUTION: An inputted data of high-leveled virtual container signal(VC-3) is latched in a byte unit by using a signal for controlling a calculation of a BIP-8(bit interleaved parity-8) generated from a generating unit of upstream timing signal(911), and a parity is calculated by comparing the value and a previously calculated parity value in a bit unit. After the parity value is outputted by calculating the parity value calculated in each bit for every byte before a J1 byte, the parity is calculated again from the J1 byte. A multiplex of 64 versus 1 is performed by reading the J1 value of 64bytes latched in a certain register and by outputting the value using a 8KHz clock for appointing the position of J1 byte. And overhead bytes of each path are outputted by multiplexing in a retimed parallel signal of high-leveled container signal(C-3).
Patent KR-20000034710-A (KR)
Title: Method for trial running of gas boiler
Inventor: LEE HWANG EUI
IPC: F24H9/20
Filed: 1998-11-30
Abstract: PURPOSE: A trial running of a gas boiler is provided to ventilate the air of heating and hot water, as well as the remaining one from the gas pipes. CONSTITUTION: In the first installation of gas boilers, the trial running should be done by way of detecting the remote control(2), ventilating the air from the pipes by switching the 3-way valve(18) to work at a preset time intervals into heating or hot water pipes. Wherein ignition works are performed to the preset time intervals and the number of times, which completely ventilate the air of heating and hot water pipes as well as the one from the gas pipes. Therefore, optimal running conditions are achieved in advance for the following normal running.
Patent KR-20000040542-A (KR)
Title: Local clock signal generating circuit and method, internal clock signal generating circuit and method, and semiconductor memory device using them
Inventor: LEE DONG YUN
IPC: G06F1/12
Filed: 1998-12-18
Abstract: PURPOSE: A local clock signal generating circuit and method, an internal clock signal generating circuit and method, and a semiconductor memory device using them are provided to generate a plurality of local signals without phase difference from internal clock signals and generate stable internal clock signals without relation to shift in noise. CONSTITUTION: A local clock signal generating circuit comprises an internal clock signal generating circuit(100) generating clock signals synchronized to outer clock signals, clock lines(130) transferring the internal clock signals, a local clock signal generating circuit(110), plural internal circuits(120-128) operated in response to corresponding local clock signals and plural phase mixers(110a-110i). The phase mixers receive and combine signals of two points on the clock line to generate the local clock signals.
Patent KR-20000040672-A (KR)
Title: Specific material, lock, for treating wastewater
Inventor: SONG JUNG HO
IPC: C02F3/10
Filed: 1998-12-19
Abstract: PURPOSE: A specific material, lock, for treating wastewater is provided, which is characterized in that synthetic fiber is manufactured by curling to make small elastic bodies for inhabiting microorganism. CONSTITUTION: A method for producing lock is composed of a treatment progress of elasticity(100), a fixing progress of bonding agent(101), a drying progress by heating(102), a fixing progress of mixed bonding agent(103), and a drying progress(104). Polypropylene thread is fasten with tension for elasticity. Bonding agent is added to the thread and fixed. The mixed bonding agent is made of an activated carbon for adsorbing contaminants and ceramic for activating microorganism. The mixed bonding agent is covered on the material, then, microorganisms can inhabit on the lock.
Patent KR-20000046400-A (KR)
Title: Compressed oil distributor of construction heavy equipment
Inventor: JO WAN JU
IPC: E02F9/20
Filed: 1998-12-31
Abstract: PURPOSE: A compressed oil distributor of a construction heavy equipment is provided to properly distribute the compressed oil to more than two operation groups operated by receiving the compressed oil from one hydraulic pump. CONSTITUTION: When the pressure of a main pilot line(2) is temporarily increased, the pressure is transferred to a left water pressure chamber(16) of a direction switching valve(6) through an inner pilot line(17) so that the direction switching valve(6) is moved to the right. Herein, a branch passage(4) which is not prepared with an orifice(5) is connected with a joy stick line(13) in the direction switching valve. Accordingly, the compressed oil given resistance by the orifice is divided and transferred to the joy stick line and an unloading valve(7) without receiving any resistance.
Patent KR-19990063909-A (KR)
Title: 다심광접속자 및 그 제조방법
IPC: G02B6/30
Filed: 1997-07-31
Abstract: 소형이고 제조조립이 용이한 신뢰성이 높은 다심광접속자이다.   평판기판(21)위에 복수의 배열가이드홈(22)을 배열형성한다.   배열가이드홈(22)의 배열피치간격은 나광파이버(4a),(4b)의 외경과 거의 일치한다.   평판기판(21)의 후단부쪽에 제 1의 광파이버테이프(6a)와 제 2의 광파이버테이프(6b)를 포개어 배치하고, 제 1의 광파이버테이프(6a)의 제 1의 나광파이버(4a)와 제 2의 광파이버테이프(6b)의 제 2의 나광파이버(4b)를 번갈아 배열변환해서 배열가이드홈(22)내에 수용하고, 그 배열선단부쪽의 나광파이버(4a),(4b)의 위쪽으로부터 누름부재(23)에 의해 눌러서 나광파이버(4a),(4b)를 끼워유지고정한다.   배열가이드홈(22)의 형성영역에 이 배열가이드홈(22)을 횡단하는 방향으로 필터삽입홈(17)을 형성하고, 이 필터삽입홈(17)에 필터(16)를 삽입하고, 제 2의 광파이버테이프(6b)쪽의 각 제 2의 나광파이버(4b)에 필터(16)를 
삽입한다.