baber/WOPTO huggingface dataset:
Patent KR-20010068296-A (KR)
Title: Colorless polyimides with good adhesion and their hybrids
Inventor: CHOI GIL YEONG
IPC: C08G73/10
Filed: 2000-01-04
Abstract: PURPOSE: A colorless and transparent aliphatic polyimide resin is provided, which has excellent heat-proof property, transparency, electricity insulating property and adhesive property, and a complex material of the polyimide resin and an inorganic compound is also provided, which has excellent interfacial adhesive property to be applied to a buffer coating layer of a color filter of a liquid crystal display, an insulating material between a glass base plate and a thin film transistor, and a polymer partitioning material of a liquid crystal display for a touch panel. CONSTITUTION: The colorless and transparent aliphatic polyimide resin having high adhesive property has a repeating unit represented by the formula (1), wherein the m/m+n is greater than 0 and smaller than 1. In the complex material of the polyimide and an inorganic compound, the surface of the inorganic material selected from the group consisting of glass, conductive glass, aluminum, copper, titanium and oxides thereof is coated by the aliphatic polyimide resin having the formula 1 as the repeating unit.
Patent KR-20000076462-A (KR)
Title: 복합 ｎｕｍａ/ｓ-ｃｏｍａ 시스템과 그 구현 방법
IPC: G06F12/08
Filed: 2000-01-13
Abstract: 본 발명은 상호 결합된 다수의 노드를 가진 컴퓨터 시스템과 관련하여 유용한 복합 비균등 메모리 설계/단순-캐시 단일 메모리 설계(Hybrid Non-Uniform Memory Architecture/Simple-Cache Only Memory Architecture; NUMA/S- COMA) 메모리 시스템과 그 구현 방법에 관한 것이다.  다수의 노드는 데이터 라인을 저장하도록 구성된 NUMA 메모리를 가진다.  NUMA 메모리는 각 노드간 데이터의 상호 전송을 위해 NUMA 코히어런스 서브시스템을 포함하고 있다.  컴퓨터 시스템의 하나 이상의 노드에는 하나 이상의 S-COMA 캐시가 존재한다.  적어도 하나의 S-COMA 캐시는 컴퓨터 시스템의 다수의 노드 중 하나에서 다른 노드로 데이터를 주고 받는 경우에 NUMA 코히어런스 서브 시스템을 사용하도록 구성되어 있다.  시스템의 어느 하나의 노드에 저장된 데이터는 홈 노드 실제 주소(home node real address)를 네트워크 주소(network address)로 사용하여 억세스한다.  홈 노드 실제 주소는 클라이언트 노드에서 경계 기능 변환표(boundary function translation table)를 이용하여 국부 실제 주소(local real address)로 변환된다.  NUMA 코히어런스 서브 시스템은 데이터 참조 검색(data reference capture), 데이터 이동, 및 코히어런스 메커니즘을 제공하는 S-COMA 캐시에 사용되어, 독립된 S-COMA 코히어런스 메커니즘을 사용하지 않고도 상기의 기능을 수행할 수 있도록 한다.
Patent KR-20010075916-A (KR)
Title: Finite impulse response filter using multi phase clock
Inventor: BYUN JEONG GEUN
IPC: H03H17/02
Filed: 2000-01-21
Abstract: PURPOSE: A finite impulse response filter by using a multiplex phase clock is provided to reduce the managing time by supplying the clock phase input to each flip-flop according to the operation managing time and to realize the finite impulse response filter without increasing an extra memory device. CONSTITUTION: The finite impulse response filter by using the multiplex phase clock includes many flip-flops(FF1-FF9), a few clocks(CLK1-CLK4), the first, second and third adders(11, 12, 15) and the first and second multipliers (13, 14). The first and second flip-flops(FF1, FF2) and the sixth and seventh flip-flops(FF6, FF7) output the input data by synchronizing them to the first clock(CLK1). The first and second adders(11, 12) add the signals, which are output from the first and second flip-flops(FF1, FF2) and the sixth and seventh flip-flops(FF6, FF7). The third and eighth flip-flops(FF3, FF8) output the output of the first and second adders(11, 12) by synchronizing it to the second clock(CLK2). The first and second multipliers(13, 14) multiply the signal, which is output from the flip-flops(FF3, FF8) and the appointed coefficient. The fourth and ninth flip-flops output the output of the first and second multipliers(13, 14) by synchronizing it to the third clock(CLK3). The third adder(15) adds the output signal of the flip-flops(FF4, FF9). The fifth flip-flop(FF5) outputs the output of the third adder(15) by synchronizing it to the fourth clock(CLK4).
Patent KR-20010073848-A (KR)
Title: content of technical flash using personal character
Inventor: JUNG JAE WOO
Filed: 2000-01-21
Abstract: PURPOSE: A personal character service method is provided to enable a user to process personal data, and to construct an interesting story on the personal data in an autobiography by using a personal character with sound and moving pictures integrated with a flash program so that it can induce an interest from internet users. CONSTITUTION: The method comprises steps of a user running a web browser program for accessing the internet(S10), the user inputting a character service address and accessing the service site(S20,S30), the service site checking if the accessing user is a member(S40), the service site displaying various menu, such as an autobiography, a meeting introduction, and a self PR, with a popular star, in case the accessing user is a member(S50), the service site offering a limited sample menu in case the accessing user is not a member(S60), the service site constructing an environment corresponding to the selected menu(S70), and the service site displaying an interesting menu environment including the third person's face(S80).
Patent KR-20000024185-A (KR)
Inventor: KIM JUNG HO
IPC: B23Q3/00
Filed: 2000-01-27
Abstract: PURPOSE: A method for precisely setting a workpiece in machining and an apparatus thereof are provided to reduce the machining difference of a workpiece such as a housing of a vehicle generator due to the setting error by detecting the pressure leakage in the machining of the workpiece. CONSTITUTION: A method for precisely setting a workpiece includes the steps of forming a machining reference surface(53) at one side of a workpiece(50) and installing the workpiece in a base(10), setting the reference of the secured workpiece closely on a reference plate(20) formed with a hole(25), detecting pressure leakage by sensing the pressure of the compressing air leaked through the reference surface(53) of the workpiece and the reference plate(20), and controlling the machining of the workpiece to be finished if the pressure leakage excesses a reference value and to be continued to the post-machining of the workpiece if the pressure leakage is less than the reference value.
Patent KR-20000071308-A (KR)
Title: 화상 안정화 장치와 그 방법 및 디스플레이 장치
IPC: G09G5/00
Filed: 2000-01-28
Abstract: 디스플레이 스크린을 갖는 디스플레이 장치를 위한 화상 안정화 장치 및 방법은 디스플레이 장치의 움직임을 감지하는 센서와, 이 센서와 작용적으로 접속되어, 디스플레이 장치의 디스플레이 스크린상의 화상이 관측자의 시선에 대해 사실상 고정되도록 디스플레이 장치의 움직임을 보상해주는 움직임 보상 회로를 포함한다.
Patent KR-20010077529-A (KR)
Title: Nonvolatile memory device and method for fabricating the same
Inventor: CHOI JAE SEUNG
IPC: H01L27/115
Filed: 2000-02-03
Abstract: PURPOSE: A nonvolatile memory device and a manufacturing method thereof are provided to increase the integration density of the device by forming a common source line by a self-aligned contact process. CONSTITUTION: The first active region and the second active region are defined on a substrate(30). A tunneling oxide film and a floating gate is deposited on each active region by a regular pattern. An inter-poly dielectric film(34) and a control gate line(35) are formed to cover the floating gate while being at right angles to the active regions. A plurality of drain regions are formed on the active region placed one side of the control gate line(35), and a plurality of source regions are formed on the active region placed in the other side of the control gate line(35). In order to connect the source regions as one, a plurality of tungsten plugs(47a) are arranged in the substrate(30) of the other side of the control gate line(35) as a line, and formed on each drain region.
Patent KR-20010077714-A (KR)
Title: Data displaying structure for writing relay novel using internet
Inventor: KANG YOUNG HEE
IPC: G06F3/14
Filed: 2000-02-08
Abstract: PURPOSE: A structure for displaying branch-typed data for writing a relay novel on the Internet is provided to offer a branch-typed selective structure displaying structure in writing of a relay novel capable of being operated on a PC communication or an Internet web site. CONSTITUTION: A registration icon displays the existence of registered data on a monitor(10) being connected to a web site providing a relay novel writing service through the Internet or a PC communication. A non-registration icon displays the existence of non-registered data by connecting to the registration icon. After data are inputted by selecting the non-registration icon, new non-registration icon is created. If one out of registration icons is selected, an additional activating window(13) is displayed, and data are displayed. If one out of non-registration icons is selected, an additional activating window capable of inputting additional data is displayed, and data may be inputted.
Patent KR-20010084386-A (KR)
Inventor: LEE BYEONG TAEK
IPC: C23C16/40
Filed: 2000-02-25
Abstract: PURPOSE: A method for forming an aluminum oxide film that can reduce impurities inside oxide film is provided, which is characterized in that an aluminum source consisting of DAMCl£Di-Methyl-Aluminum-Chloride (10): Al(CH3)2Cl|is introduced into a reaction chamber leading to chemical/physical adsorption before an oxygen source that is subject to undergo chemical exchange with the aluminum source is introduced into the reaction chamber to consequently form an aluminum oxide film on the surface of a semiconductor substrate. CONSTITUTION: The method for forming an aluminum oxide film using atomic layer deposition comprises the steps of chemically and physically adsorbing the aluminum source on a semiconductor substrate by infusing an aluminum source consisting of DAMCl£Di-Methyl-Aluminum-Chloride (10): Al(CH3)2Cl|into a reaction chamber; and chemically reducing the aluminum source and oxygen source by infusing an oxygen source consisting of ozone onto the chemically and physically aluminum source deposited semiconductor substrate (20), wherein the infusion of the aluminum source and oxygen source is performed at a temperature of 150 to 650 deg.C, and the method comprises the step of purging the reaction chamber with an inert gas (15) after the step of infusing the aluminum source.
Patent KR-20010087911-A (KR)
Title: Centrifugal extractor for organic phase extraction using a hight controled separator weir and a divert plate
Inventor: JUNG JAE HU
IPC: B62K3/16
Filed: 2000-03-09
Abstract: PURPOSE: A centrifugal apparatus for organic liquid is provided to improve the efficiency of separation of the organic liquid by adjusting the positions of a height adjustable partition and a turnabout plate, and to reduce the volume of storing space for fall-in. CONSTITUTION: The centrifugal apparatus(100) for organic liquid comprises a suction/rotation part(10) having a turnabout plate(12), a height adjustment part(20) for a partition(21), and a fixed body part(30). In the suction/rotation part, the sucked two kinds of liquid are separated into two layers by using a centrifugal force after the mixing reaction time of two kinds of liquid being adjusted. The height adjustment part is used to move the partition to a boundary layer position between the separated two kinds of liquid. The fixed body part carrying the suction/rotation part serves to discharge the separated two kinds of liquid out of the apparatus.
Patent KR-20010091280-A (KR)
Title: Bu-Hang apparatus having a acpuncture which simulate the body
Inventor: KIM HAE HUN
IPC: A61M1/08
Filed: 2000-03-14
Abstract: PURPOSE: A cupping device stimulating acupuncture point is provided, which activates blood circulation in a human body, so that adult diseases can be prevented or treated as well as extracts the blood from the affected part. CONSTITUTION: The cupping device consists of a body comprising a suction pipe which is a pathway of air, and an opening which contacts the affected part and positioned at the opposite site of the suction pipe; a vacuum forming apparatus which attracts air from the body of cupping device and is positioned at the upper part of the device; and means stimulating acupuncture point which is positioned within the body of the device.
Patent KR-20010091311-A (KR)
Title: Programmable frequency divider by high speed counter
Inventor: LEE SANG HUN
IPC: H03K23/58
Filed: 2000-03-14
Abstract: PURPOSE: A high-speed programmable frequency demultiplier is provided to increase a frequency limit of an input clock capable of demultiplying in a demultiplier by rapidly improving an operation speed of a counter. CONSTITUTION: A high-speed programmable frequency demultiplier is comprised of a counter and a control circuit(20). The counter is comprised of six flip-flops(FF21-FF26) and a NAND gate(G21). A clock input of a flip-flop(FF21) of the least significant bit becomes a clock to be demultiplied. An output of each flip-flop constructs a counter structure in an asynchronous way. The frequency of each flip-flop output is reduced to half as it passes bit-by-bit from the least significant bit to the most significant bit. Excepting the flip-flop(FF21) of the least significant bit, every flip-flops(FF22-FF26) perform a feedback operation on an inverting output of each flip-flop to a D input terminal. The D input terminal of the flip-flop(FF21) of the least significant bit is inputted by the NAND gate(G21) calculating an output of an inverted MX1S generated in the control circuit(20) and an inverting output signal of the flip-flop(FF21) of the least significant bit.
Patent KR-20000030790-A (KR)
Inventor: JEON JEONG KOO
Filed: 2000-03-16
Abstract: PURPOSE: An electronic commerce method having functions of transaction reliability between purchasers and vendors and private information protection and the system thereby are provided to achieve electronic transaction with reliability between purchasers and vendors without the necessity of exposing their private information such as credit card numbers, passwords, etc., to each other. CONSTITUTION: A vendor, through vendor computer(200), displays goods for electronic commerce at a virtual store with selling prices and conditions so that a purchaser can search, order or contract through a purchaser computer(210). A purchaser financial institute computer(230) receives the goods of the virtual store, the selling conditions, the information of a vendor financial institute, transmitted through the purchaser computer(210). A vendor financial institute computer(240) receives the assurance of purchasing goods price payment from the purchaser financial institute computer(230). A physical distribution firm computer(220) delivers the goods to the purchaser according to goods distribution information provided from the vendor computer(200).
Patent KR-20000036479-A (KR)
Inventor: YANG YOUNG SEK
IPC: B22D11/10
Filed: 2000-03-16
Abstract: PURPOSE: A driving device is provided to produce excellent billet without a shaking and a sudden falling phenomenon by freely converting velocity on casting and by accurately keeping the set velocity. CONSTITUTION: A ball guide rail(8) and a fixing bearing(4) are installed in a steel structure. A ball screw(7) having a nut(9) is assembled into the fixing bearing so that a guide rail runner block(10) is assembled into a guide rail(8) of the steel structure. The nut is connected to a lower metal table stand(14) and a timing belt(3) connects a pulley(2) of the upper servomotor(1) and a pulley(18) of the upper ball screw. Then, rotation force of the servomotor is fed to the ball screw and the nut movement is changed to a rectilinear movement.
Patent KR-20000062984-A (KR)
IPC: G11B7/243
Filed: 2000-03-22
Abstract: 본 발명은 기판상(1)에 기록층(5)을 포함하는 정보기록매체(5)에 있어서, 상기 기록층(5)은 광 빔(3)의 조사에 의해 결정상태와 비정질상태의 사이에서 가역적 상변화를 일으키는 상변화층(4)과, 상기 상변화층의 결정화능력을 향상시키는 결정화능력 향상층(3)을 포함하고, 상기 상변화층(4)을 성막하기 전에 상기 결정화능력 향상층(3)을 성막하여, 상기 상변화층(4)이 성막중에 결정핵 생성 및 결정성장을 일으켜, 상기 상변화층(4)의 적어도 일부가 성막 후에 결정상으로 형성되는 정보기록매체로 한다. 이에 따라, 고밀도이고, 고선속도인 정보신호의 기록재생을 할 수 있어, 신뢰성이 높은 광학적 정보기록매체를 제공한다. 이 정보기록매체는 초기화 공정을 필요로 하지 않고, as-depo 기록을 할 수 있다.
Patent KR-20010090112-A (KR)
Title: Portable charcoal fire roaster
Inventor: KIM TAE MYEONG
IPC: A47J37/07
Filed: 2000-03-23
Abstract: PURPOSE: A portable charcoal grill is provided to elastically couple a charcoal fixing net with an inner supporting net with a protrusion on the charcoal fixing net instead of using any additional coupling elements and prevent the movement of the charcoal in a housing by fixing the charcoal separately by a predetermined number of lump, thereby reducing the manufacturing cost due to the reduced assembling work and prevent the damage of the charcoal. CONSTITUTION: A portable charcoal grill includes an inner supporting net(20) apart from a bottom surface of a housing(2) by a predetermined distance and folded at corner parts to contact the bottom surface, a charcoal fixing net(30) for fixing charcoal secured on the inner supporting net separately by a predetermined number of lump, and having a protrusion part(31) in the center for contacting a grill net(3), the grill net elastically coupled with the charcoal fixing net and supported by a folded band at an upper end part of the housing at every corner.
Patent KR-20000037197-A (KR)
Inventor: SHON GIL DONG
IPC: H05K3/22
Filed: 2000-04-11
Abstract: PURPOSE: A method for manufacturing a printed circuit board capable of maximizing a performance of the printed circuit board by removing a part which is irrelevant to a function of the printed circuit board is provided. CONSTITUTION: In a method for manufacturing a printed circuit board, a plurality of layers each having a circuit pattern are stacked. The plurality of stacked layers are electrically connected to one another. first and second circuit patterns, pads, and tie bars are formed at upper and lower surfaces of each of the stacked layers to form an outer layer. A solder resist is laminated on the outer layer to selectively remove the pad and tie bar. A gold is plated to a part of the pad from which the solder resist is removed. A part of the tie bar from which the solder resist is removed is removed.
Patent KR-20000049889-A (KR)
Inventor: HONG WON TAE
IPC: A45D2/00
Filed: 2000-05-04
Abstract: PURPOSE: A hair curling device which can help to keep hair healthy and be very convenient to bring with is provided as it gives far-infrared ray and heat to hair, while brushing and drying, and is rechargeable by adopting alternating current(AC) as well as direct current(DC). CONSTITUTION: A hair curling device for drying or styling hair is comprised of a brush area having a heater member, a hand grip area installed with a power circuit having a switching part supplying AC power to the heater, and characteristically further including the followings: a lamp type heater member(1) which generates and emits far-infrared ray of 8-12 micrometer wave length and heat energy for stimulating blood circulation and metabolism inside scalp; an upper and lower case(3, 4), forming a handgrip area(5), containing a socket(12) to connect with the lamp type heater, a power circuit(10) having a DC converting circuit(9) connected with an AC cable outside, and a switching part(11) which controls power; a safety net(13) which protects the lamp type heater member(1) by connected with the edge of a part of socket in the handgrip area(5); a space(21) where the lamp type heater member(1) is being inserted, outside the safety net(13); a plurality of emission vents(2c) which emits heat and far-infrared ray generated from the lamp type heater member(1), and; between the emission vents brush dents(6) are arranged at an interval.
Patent KR-20010085173-A (KR)
Title: Thermal conductive material
Inventor: KAMITANI KIYOAKI
IPC: B32B27/30
Filed: 2000-05-12
Abstract: PURPOSE: To provide a heat conductive member capable of achieving space saving and miniaturization, capable of efficiently transmitting the heat of a heated pressure bonding plate to an object to be bonded under pressure and having antistatic properties. CONSTITUTION: The heat conductive member consists of a sheet layer 21 comprising a heat conductive sheet and the release layer formed on at least one surface of the sheet layer 21 and at least one of the sheet layer 21 and the release layer 22 has antistatic properties.
Patent KR-20010106012-A (KR)
Title: An inserting device for difference parts
Inventor: JUN JAE HA
IPC: B65G61/00
Filed: 2000-05-20
Abstract: A back- up retention member drainage catheter (10) for insertion in the bladder and urethra of a patient undergoing a radical prostatectomy surgical procedure. The drainage catheter includes an elongated tubular member (11) having a drainage lumen (14) extending longitudinally therein with an external drainage port (15, 16) disposed near the distal end (12) of the tubular member. A back-up retention member (18) and, in particular, a first balloon (20) is disposed on the elongated tubular member near the distal end and proximal the external drainage port. A primary retention member (19) and, in particular, a second retention balloon (22) is also disposed on the elongated tubular member around the first retention balloon. First and second inflation lumens (21, 23) extend longitudinally through the elongated tubular member and communicate internally with the first and second retention balloons, respectively. To maintain independent inflation of the two retention balloons, the second inflation lumen communicates externally with the first retention balloon. To maintain the balloons in an expanded state, first and second one-way valves (27, 29) are disposed at the proximal end of the first and second inflation lumens, respectively. A suture tether (31) is positioned through a tether lumen (26) for securing the drainage catheter percutaneously through the patient should the physician so desire.
Patent KR-20010111331-A (KR)
Inventor: CHUNG DAI JIN
Filed: 2000-06-09
Abstract: 본 발명은 컴퓨터를 이용하여 미래 특정시점에서의 부동산매매계약을 현시점에서 체결하고, 체결된 매매계약을 제3자에게 매매할 수 있도록 하는, 컴퓨터를 이용하여 매매계약을 활용한 부동산투자를 촉진하는 방법 및 장치에 관한 것이다. 
     본 발명의 장치는 프로세서(Processor)(12), 웹페이지(Web Page)(13), 프로그램(Program)(14), 저장장치(Storage Device)(15)를 갖는 서버(Server)(11)와 인터넷망(25)으로 연결된 매도자컴퓨터(26), 매수자컴퓨터(27)로 구성된다. 
     본 발명은 매도자컴퓨터(26)로부터 서버(11)로 매도주문이 입력되는 매도주문단계(31); 매수자컴퓨터(27)로부터 서버(11)로 매수주문이 입력되는 매수주문단계(32); 서버(11)에서 상기 매도주문과 매수주문을 체결하는 주문체결단계(33)를 포함하여 구성되는 것을 특징으로 한다. 
     본 발명은 미래 특정시점에서의 부동산 매매계약을 현시점에서 체결할 수 있도록 하여줌으로써 계획적인 부동산 투자를 가능하게 하고, 체결된 매매계약을 다시 매매할 수 있도록 하여 줌으로써 부동산 투자에 대한 유동성을 높혀주고, 계약금만으로 부동산에 대한 투자를 할 수 있도록 하여 줌으로써 부동산투자에 대한 자금부담을 덜어주게 되어, 결과적으로 부동산투자를 활성화하여 줄 뿐 아니라 부동산가격을 안정화시키는데 기여할 수 있다.
Patent KR-20020003690-A (KR)
Title: A Jammer
Inventor: KANG DONG SEOB
IPC: H04B17/00
Filed: 2000-06-27
Abstract: PURPOSE: An apparatus for generating a jamming wave is provided so that a cellular phone cannot be used in a designated area by intercepting an electric wave band of the cellular phone, namely 869 to 894MHz of DCS and 1840 to 1870MHz of PCS. CONSTITUTION: When a user sets up a wanted measurement/wave generation mode, for example a jamming wave generation mode through a switch(80), a control unit(10) outputs a signal to a D/A converter(20) under the control of an interface(90), and the D/A converter(20) transmits an analog value to a voltage control oscillator(30). Here, the voltage control oscillator(30) generates a corresponding frequency according to a reference voltage from the control unit(10). When the voltage control oscillator(30) receives a waveform of a jamming wave from a waveform generator(40), demodulates the jamming wave, and applies it to the corresponding frequency, it passes through a band-pass filter(70). Accordingly, only the DCS/PCS band frequency which is a cellular phone wave remains. A detector(50) measures a strength of the frequency. That is, the detector(50) generates a frequency containing a sum or difference of the frequency passing through the band-pass filter(70) in a mixer unit(60) and the frequency generated in the voltage control oscillator(30), and oscillates the frequency through the band-pass filter(70).