baber/WOPTO huggingface dataset:
Patent KR-20020083848-A (KR)
Inventor: KIM CHEOL HYEON
IPC: C07D493/04
Filed: 2001-04-30
Abstract: PURPOSE: Provided are metaparadimethylbenzylidene paramethylbenzylidene sorbitol which can be used as a nucleating agent and its preparation method with low production cost. CONSTITUTION: The metaparadimethylbenzylidene paramethylbenzylidene sorbitol is prepared by the steps of: mixing sorbitol, metaparadimethylbenzaldehyde and paramethylbenzaldehyde in a molar ratio of 1:0.01-2.0:0.01-2.0 in the presence of a solvent; dehydrating and condensing the mixture at 50-100 deg.C, wherein the solvent comprises at least one selected from C5-C10 saturated hydrocarbon compounds, and at least one selected from ethanol, methanol, propanol, butanol and N,N-dimethylformamide.
Patent KR-20020084795-A (KR)
Inventor: JANG SEONG WAN
IPC: A01G1/00
Filed: 2001-05-04
Abstract: PURPOSE: Provided are a native plant mat which can be used for short term afforestation of barren soil and its manufacturing method. CONSTITUTION: The native plat mat is characteristically manufactured by the steps of: forming a lower supporting layer, a base layer for the growth comprising artificial soil and nutrients sequentially; planting a native plant therein; and covering soil thereon. Wherein, the base layer for the growth contains vermiculite, pearlite, organic fertilizer, long lasting fertilizer and the like.
Patent KR-20020090514-A (KR)
Title: Mobil a duster
Inventor: SHIN SUK KYUN
IPC: B62D25/18
Filed: 2001-05-28
Abstract: PURPOSE: A dust catcher for a mudguard of a vehicle wheel is provided to collect dust on the road and to prevent dust pollution and promote comfortable environment. CONSTITUTION: In a dust catcher for a mudguard of a vehicle wheel, an auxiliary attached plate(12) depending on the kind of a vehicle is formed. Assembling and removing units(16,16a) are formed to both sides of the upper part of the auxiliary attached plate and a dust catcher(10) having a collecting bucket(14) is formed to the lower part. Plural fixing holes for assembling and removing are formed to the upper part of the auxiliary attached plate and an auxiliary plate is attached under the fixing holes for assembling and removing, with inclined. Therefore, dust on the road is collected and dust pollution is prevented.
Patent KR-20010112594-A (KR)
Title: 리튬전지
IPC: H01M10/0568
Filed: 2001-06-11
Abstract: 휴대용 기기나 전지자동차 등에 적합한 충방전 가능한 리튬전지의 남용으로부터 보호하고, 안정성을 높인다. 
     비수계의 충방전 가능한 리튬전지를 과충전시의 남용에 대하여 보호하기 위하여, 통상의 충전시의 최대 인가전압 4.2V 이하에서는 전기화학반응에 전혀 관여하지 않고, 과충전상태의 초기에 해당하는 4.5V 부근에서 급격히 전기화학반응에 관여하여, 반응의 결과 전류차단을 일으켜서 과충전에 의한 사고를 미연에 방지하는 기능을 보유하는 과충전 방지제를 전해액에 배합한다. 이들 과충전 방지제로서는, 나프탈렌, 벤질비페닐 및 디페닐렌옥사이드 등의 방향족 화합물이 바람직하다.
Patent KR-20030004842-A (KR)
Title: Pressure controller for sealing of brightness annealing furnace
Inventor: JANG SA RAK
IPC: C21D1/26
Filed: 2001-07-06
Abstract: PURPOSE: A pressure control device for the sealing of a bright annealing furnace is provided to completely solve excess or low pressure within the furnace by shutting a driving motor down when an appropriate pressure is maintained, and to reduce the failure of sealing members by measuring a pressure at regular intervals. CONSTITUTION: The pressure control device for the sealing of a bright annealing furnace comprises a pushing part having a plurality of pushing shafts, a cover located under a sealing member being hinged to a duct(3), a stop adapted to penetrate the cover being elastically supported between a cover and a pushing plate; and a cam part installed on a cam shaft driven by a motor and coming into close contact with the lower end of the pushing shaft.
Patent KR-20030004871-A (KR)
Title: Array Substrate of Liquid Crystal Display and Fabricating Method Thereof
Inventor: HWANG GWANG JO
IPC: G02F1/1362
Filed: 2001-07-07
Abstract: PURPOSE: An array substrate of a liquid crystal display device and a method for fabricating the same are provided to reduce the flickering and increasing the electrostatic capacity of the storage capacitor without decreasing the aperture rate. CONSTITUTION: An array substrate of a liquid crystal display device includes first gate lines formed on a substrate with a first oxidized metal layer, first gate and storage electrodes extended from the first gate lines, second gate lines and gate electrodes formed on the first gate lines and the first gate electrodes with a first metal layer, a gate insulating film(47) covering the gate lines, the gate electrodes and the first storage electrodes, semiconductor layers(49,51) formed on the gate insulating film to overlap the first and gate electrodes partially, first data lines formed on the semiconductor layer with a second oxidized metal layer, first source electrodes(53) extended from the first data lines and formed at an end of the semiconductor layer, first drain electrodes(55) formed at the other end of the semiconductor layer with a distance from the first source electrodes, second storage electrodes(67) overlapping the first storage electrodes via the gate insulating film, second data lines and second source and drain electrodes formed of a second metal layer and respectively overlapping the first data lines, and the first source and drain electrodes, an organic insulating film(69) covering the second data lines and the second source/drain and storage electrodes, and pixel electrodes(71) contacting the drain electrodes and the second storage electrodes via first and second contact holes(60a,60b) of the organic insulating film.
Patent KR-20030010112-A (KR)
Title: A method of cultivating cordyceps based upon a snail or a mud snail
Inventor: JEONG JAE HYEON
IPC: A01G1/04
Filed: 2001-07-25
Abstract: PURPOSE: A method of cultivating Cordyceps sinensis(dongchunghacho, Korean native name) by inoculating Paecilomyces Japonica into a snail or a mud snail as a substrate and then culturing is provided. Whereby, the cultured Cordyceps sinensis has an effect on enhancing stamina by synergistic action of chondroitin contained in the snail or the mud snail and peripheral nerve stimulating material contained in Cordyceps sinensis. CONSTITUTION: Paecilomyces Japonica is inoculated into a snail or mud snail as a substrate and cultured for 15 to 25 days in an incubator in which the temperature, moisture and ray of light are controlled to 23 to 25deg.C, 63 to 67% and 300 to 600Lx respectively to grow mycelia and to germinate fruit bodies thereof. Bioactive material is extracted from the fruit bodies and the substrate.
Patent KR-20030012331-A (KR)
Title: Photo-induced Alignment Material for liquid crystal alignment film
Inventor: CHOI HWAN JAE
IPC: C07D207/40
Filed: 2001-07-31
Abstract: PURPOSE: Provided is a photo-alignment material for a liquid crystal alignment film, which has improved electrical properties and photo-alignment properties and can control pretilt angle freely. CONSTITUTION: The photo-alignment material comprises a repeating unit represented by the formula 1 and at least one repeating unit selected from the repeating units represented by the formula 8 or comprises the repeating unit represented by the formula 1, at least one repeating unit selected from the repeating units represented by the formula 2, and at least one repeating unit selected from the repeating units represented by the formula 8, wherein more than 20% of the repeating units contains at least one functional group selected from photosensitive functional groups represented by the formula 5. In the formula 1 and 2, X is hydrogen, C1-C14 linear or branched alkyl, fluorine, or chlorine, Y is oxygen or C2-C14 alkylene, and R is represented by the formula 3: -(R1)k-(R2)l-(R3). In the formula 8, n is an integer of 0-12.
Patent KR-20030013882-A (KR)
Title: Method for manufacturing a silicide layer of semiconductor device
Inventor: JUNG DAE HO
IPC: H01L21/24
Filed: 2001-08-10
Abstract: PURPOSE: A method for fabricating a silicide layer of a semiconductor device is provided to prevent the creation of a silicide layer on the moat part of a spacer by forming a silicon barrier layer on the surface of a spacer. CONSTITUTION: Ti metal atoms are deposited on the whole surface of a substrate(10), on which, an LDD-structural MOS transistor is formed so as to induce silicide reaction. A thin silicon diffusion barrier layer is formed on the surface of a spacer(26) and moat by using remote plasma annealing and simultaneously, TiSix(34) is formed on a gate electrode(22) and a source/drain junction(28) surface. The Ti and silicon barrier layer are removed together by wet etching except the silicide layer the gate electrode and the source/drain junction surface.
Patent KR-20020018556-A (KR)
Inventor: KAJIWARA FUMIHIRO
IPC: B61H11/10
Filed: 2001-08-18
Abstract: PURPOSE: To provide an air pressure controlling device capable of controlling an air pressure in a brake cylinder in response to a brake command pressure with high accuracy and conducting stable control by restraining fluctuation in the air pressure even when supplying and exhausting air to and from the brake cylinder at high speed. CONSTITUTION: This air pressure controlling device 11 is provided with a pressure sensor 13 for detecting air pressure in the brake cylinder as a controlled object, and a control part 15 for controlling a three-position electromagnetic valve 12 with the usage of an air pressure command value and the pressure detected by the pressure sensor 13. The control part 15 detects from the detected pressure by the pressure sensor 13 that the three-position electromagnetic valve 12 exists in a slow supply region at a slow supply position between a supply position and an overlap position or a slow exhaust region at a slow exhaust position between the supply position and the overlap position. When it is detected that the detected pressure rises or declines by a predetermined value, the three-position electromagnetic valve 12 is forcibly placed in the overlap position for a predetermined time from detection to keep the pressure in the brake cylinder statically.
Patent KR-20030016541-A (KR)
Title: The composites of inorganic covering material developing high adhesive strength in the wet surface condition
Inventor: HWANG WON JU
IPC: C09D163/00
Filed: 2001-08-21
Abstract: PURPOSE: An inorganic section coating material composition is provided, to improve the adhesive strength to the wet surface, the acid resistance and the chemical resistance, and to enhance processability by enabling the coating process of a primer to be omitted. CONSTITUTION: The inorganic section coating material composition comprises 100 parts by weight of a mixture comprising a hydrophilic epoxy resin, a curing agent and inorganic powder in the ratio of 1 : 2.5 : 3-9 by weight; and 20 parts by weight of water. Preferably the inorganic powder comprises special cement with a fineness of 5,000 cm2/g and silica in the ratio of 45-65 : 35-55 by weight. Optionally the mixture of the composition comprises a hydrophilic epoxy resin, a curing agent, inorganic powder and an adhesive strength reinforcing agent in the ratio of 1 : 2.5 : 3-9 : 0.5 by weight.
Patent KR-20020017994-A (KR)
Inventor: FUKUDA JUNKO
IPC: G06F15/16
Filed: 2001-08-24
Abstract: PURPOSE: A method for reserving a server, a device for managing a reservation, and a program enclosure medium are provided to enable a plurality of users to use a function of a processing server for performing a predetermined process through a network effectively and reduce an interference by an abnormal user. CONSTITUTION: A server usage reservation managing center(101) and a streaming server(102) are connected to the Internet(103) through an Internet service provider and a telephone network(104). A plurality of client PCs(107) is connected to the streaming server(102) and the Internet(103) through a telephone network or an exclusive circuit. The streaming server(102) is connected to a server connection exclusive network(108). When data are transmitted to the streaming server(102) in a user PC(106), the user PC(106) performs a PPP(Point-to-Point Protocol) connection to an access port of the server connection exclusive network(108) through the telephone network(104). Contents data are transmitted using a communication path between the user PC(106) and the streaming server(102). An exclusive line(109) is mounted between the streaming server(102) and the server usage reservation managing center(101). When an authentication is processed, data are transmitted/received through the exclusive line(109).
Patent KR-20030019735-A (KR)
Title: High Resolution Multi Functional Spectrophotometer for Color Measurement
Inventor: CHOI HEON
IPC: G01J3/00
Filed: 2001-08-30
Abstract: PURPOSE: A multi-functional high-resolution colorimeter is provided to measure a color by using the spectral characteristics of every material and to perform the function of a colorimeter and a spectrophotometer. CONSTITUTION: A multi-functional high-resolution colorimeter comprises a power supply(10) for outputting DC power to a drive power supply, a lamp power supply unit for outputting DC power, a light source(14) for outputting a light periodically, an integrating sphere(16) for dispersing and reflecting the incident light, a biconvex lens(20) for focusing the dispersed light, a light-transmitting sample inserting unit, a spectrophotometer(24), an optical sensor, an A/D(Analog to Digital) converter board(30), and a main substrate(40).
Patent KR-20030018819-A (KR)
Title: Fabrication method of spherical aluminum hydroxide
Inventor: KIM SEON UK
IPC: C01F7/02
Filed: 2001-08-31
Abstract: PURPOSE: Provided is a preparation method of mono-dispersed aluminum hydroxide(Al(OH)3) particles with spherical shape, submicron size and narrow particle size distribution by hydrolyzing aluminum alkoxide in a mixed solvent unlike conventional pure solvent. CONSTITUTION: The spherical aluminum hydroxide(<=1micrometer) particles are prepared by the following steps of: (i) dissolving 0.12-0.55mol/L of aluminum alkoxide in 40-60 vol.%(based on the mixed solvent of octanol, dimethyl sulfoxide and ethanol) of octanol; (ii) adding 30-50vol.% of dimethyl sulfoxide to be 90vol.%(based on the mixed solvent) of solution after mixing with the solution of step(i); (iii) mixing the solution of step(ii) with a solvent obtained from dissolving 10vol.%(based on the mixed solvent) of ethanol in 0.06-0.30mol/L of water; (iv) hydrolyzing Al-alkoxide such as Al-methoxide, ethoxide, propoxide, etc. in the solution from step(iii) to form nuclei of Al(OH)3; (v) stirring the solution and optionally heating to 30-60deg.C to grow Al(OH)3 particles; (vi) separating Al(OH)3 particles from the solution by centrifuge; (vii) drying at 200deg.C in oven or vacuum dryer.
Patent KR-20030018833-A (KR)
Title: Method of arlarm bell and event management in simple network management protocol
Inventor: KO JIN SEOK
IPC: H04L12/24
Filed: 2001-08-31
Abstract: PURPOSE: A method for managing alarms and events of an SNMP(Simple Network Management Protocol) network is provided to report only specific events designated by an operator among fault generation events of network devices to an operator using alarms, and to enable the operator to delete or control unnecessary alarms according to operator's intentions. CONSTITUTION: An operator stores alarm setting information for fault events of network devices in a memory(S101). If fault events are generated in the network devices(S102), a trap for the fault events is generated and contents of the fault events is transmitted to a management system(S103). A receiver of the management system receives the trap and transmits the trap to an analyzer, and the analyzer analyzes the contents of the fault events(S104). A history for the contents of the fault events is stored in a file system by a storing part and alarm information of the fault events is temporarily stored in the memory(S105). The stored alarm information is compared with preset alarm setting information of each fault event(S106). If alarms for the fault events are set is decided(S107). If so, the alarms reporting the faults are generated for the operator(S108), and if not, alarms are not generated(S109).
Patent KR-20030021797-A (KR)
Title: Device for connecting capillary tube to evaporator
Inventor: OH MYEONG U
IPC: F25B41/06
Filed: 2001-09-07
Abstract: PURPOSE: An apparatus for connecting an evaporator and a capillary is provided to minimize generation of noise. CONSTITUTION: A throttling part(12) with a diameter smaller than a capillary(20) is formed on a connecting pipe(10) connecting the capillary and a refrigerant pipe of an evaporator of a refrigerating cycle. Alternatively, the throttling part is formed on an inlet part of the refrigerant pipe of the evaporator. The diameter of the throttling part is gradually expanded on a downstream part thereof. Expanding noise of refrigerant introduced from the capillary to the refrigerant pipe of the evaporator is minimized thereby.
Patent KR-20030023119-A (KR)
Title: contact lens
Inventor: LEE CHANG
IPC: G02C7/04
Filed: 2001-09-12
Abstract: PURPOSE: A functional contact lens is provided to be capable of correcting a dispersed wavelength of physical internal organs into a normal wavelength by transferring issued energy wavelength using neural cells scattered at the skin of eyeball and face when wearing a contact lens. CONSTITUTION: All constituent members of a contact lens are fabricated using a mixed material where a material of emitting electronic energy, a material of emitting far infrared ray energy, and an antibiotic substance are mixed. Alternatively, a part of constituent members of a contact lens is fabricated using a mixed material where a material of emitting electronic energy, a material of emitting far infrared ray energy, and an antibiotic substance are mixed.
Patent KR-20030023989-A (KR)
Title: Welding speed control methods of automatic welding machine for butt joint welding
Inventor: KIM DAE GYEONG
IPC: B23K11/02
Filed: 2001-09-14
Abstract: PURPOSE: A method for controlling welding traveling speed of automatic welding system so that stickout is constantly maintained during welding operation by calculating stickout from welding current value, thereby controlling welding traveling speed using difference between the present stickout obtained from the calculation and a set stickout. CONSTITUTION: The method for controlling welding traveling speed of automatic welding system for butt connection comprises setting step of setting welding environment of welding voltage, welding current and stickout; welding current value feedback step of feedbacking welding current value of welding machine using current sensor; stickout calculation step of calculating current stickout from feedbacked welding current value; welding traveling speed calculation step of calculating fluctuation of the welding traveling speed using difference between the present stickout and a set stickout; and welding traveling speed changing step of changing the welding traveling speed according to the calculated speed fluctuation, wherein the welding traveling speed is not changed in case that difference between the present stickout and the set stickout is the same as or less than bound value, and the bound value is inputted in the setting step.
Patent KR-20030024008-A (KR)
Title: A hands free kit using in a car
Inventor: CHO BANG HUI
IPC: H04B1/38
Filed: 2001-09-14
Abstract: PURPOSE: A handsfree device for a vehicle is provided to sense a termination signal when the termination signal is received in a mobile communication terminal installed on a mount kit in a vibration mode state and inform a user of the mobile communication terminal that the termination signal is received. CONSTITUTION: A termination informing unit is formed on a mount kit for sensing a vibration generated when a termination signal is received in a mobile communication terminal and informing the reception of the termination signal to the outside. The termination informing unit has a vibration sensing unit(110) for sensing the vibration generated in the mobile communication terminal, a control unit(120) for generating an alarm signal by a vibration generation signal sensed in the vibration sensing unit(110), and an alarm generating unit(130) for generating an alarm by the alarm signal and recognizing that the termination signal is received.
Patent KR-20030024051-A (KR)
Title: Surveillance device on-demand, receiver and method for ordering and transferring data
Inventor: CHOI SEONG SUN
IPC: H04N7/18
Filed: 2001-09-15
Abstract: PURPOSE: A monitoring apparatus on demand, a receiving apparatus, and a method for demanding and transmitting data are provided to obtain data photographing a specific place at any time and at any place. CONSTITUTION: A control part(161) generates a control signal. A camera(111) takes a photograph of a specific place in response to the control signal, and converts the photographed image into digital data. A compressing part(121) receives the digital data from the camera for compressing the digital data. A transmitting and receiving part(131) receives data output from the compressing part for transmitting to the outside in response to the control signal and receives an outer signal. A ring-tone detecting part(141) receives a signal transmitted from a terminal(105) for transmitting to the control part and receives the signal output from the control part for transmitting to a communication network(NT) through the transmitting and receiving part. An information announcement originating part(151) transmits a predetermined information announcement to the terminal in response to the control signal.
Patent KR-20030024244-A (KR)
Title: Telephone number editing method for mobile phone using internet
Inventor: KIM MUN SEON
IPC: H04W4/00
Filed: 2001-09-17
Abstract: PURPOSE: A method for editing a telephone number of a portable phone by using the Internet is provided to edit the telephone number of the portable phone using a PC without an additional cost. CONSTITUTION: A subscriber of a portable telephone(3) selects a telephone number editing, and opens a page in which a telephone directory with contents same to a telephone directory stored in the portable telephone(3) of the subscriber is written. If the subscriber edits a telephone number and provides a confirmation or storing command, a web server(4) stores the edited telephone number. The web server(4) transmits the edited telephone number data to a portable phone company device(5). The portable phone company device(5) transmits the edited telephone number data to the portable phone(3) of the subscriber through a repeater(6). The portable phone(3) receives the edited telephone number data, and stores the edited telephone number.
Patent KR-20030025654-A (KR)
Title: The method of insulin injection
Inventor: SHIN MIN SUK
IPC: A61L27/54
Filed: 2001-09-21
Abstract: PURPOSE: An insulin injection method for treating insulin-dependent diabetes mellitus is provided to lessen a patient's pain and upgrade the quality of life by developing a pathway of drug administration. CONSTITUTION: The insulin injection method for treating insulin-dependent diabetes mellitus is to inject insulin into a region near a tooth using implants in mouth and tooth. The drug administration method comprises spiking a replacement titanium pole(reusable in several times for sealing) lined with rubber into the implants itself or a part of a tooth and implanting a syringe on the rubber. This method is characterized by grafting pharmaceutics to dentistry technology.
Patent KR-20010099481-A (KR)
Title: 개인, 법인, 사상 등에 대한 득표, 득점, 주가에 의한관심 집중 방법
Inventor: SEO YEONG SEOK
Filed: 2001-10-06
Abstract: 본 발명은 인터넷상의 평가에 의해 사용자의 관심을 집중시키는 방법에 관한 것이다. 
     본 발명은 인터넷상의 평가를 통해 과학적이고 계량적인 평가를 하는 것이다. 기존의 인터넷상의 투표나 설문 등에 비해 다면적이고 계량적인 평가와 통계처리를 구현하는 것이다. 
     본 발명은 이들 평가를 매개로 사용자의 관심을 집중시키는 것이다. 기존의 인터넷 광고는 경제적 보상을 위주로 사용자를 유치하였으나, 본 발명은 득표와 득점 그리고 주가 등의 형태로 다양화된 평가를 매개로 사용자의 관심을 집중시키는 것이다. 
     이를 위하여 본 발명은, 인터넷상에서 평가 대상자에 대한 사용자의 투표, 채점, 주가 등의 데이터를 체계적인 데이터 베이스로 구성하여 관리하고 이 데이터를 종합하여 평가 대상사의 득표, 득점, 주가 등의 데이터로 표시하여 데이터 베이스로 재구성하는 것이다. 
     본 발명의 특징은 대상자에 대한 평가를 복수의 변수로 동시에 진행하고, 그 결과를 다양한 변수로 보여 주어서 사용자의 관심을 지속적으로 집중하도록 유지시키는 것이다.