baber/WOPTO huggingface dataset:
Patent KR-20010013305-A (KR)
Inventor: SAUER JON
IPC: H04N5/357
Filed: 1998-06-02
Abstract: An imaging system and method for correcting for differences between correlated double sampling (CDS) circuits (150) of a row of CDS circuits of an imager of the imaging system (100). A plurality of gain correction coefficients having an initial value and a plurality of dc offset correction coefficients having an initial value are stored. A reference dc offset value and a reference gain value are determined (303), and a dc offset value and a gain value for each CDS circuit is determined. The dc offset value and gain value for each CDS circuit is compared to the reference dc offset value and reference gain value, respectively, and the plurality of gain correction coefficients and the plurality of dc offset correction coefficients is updated in accordance with the comparisons.
Patent KR-20010013369-A (KR)
Inventor: SUIJKER JOSEPH L G
IPC: H01J61/28
Filed: 1999-03-29
Abstract: The invention relates to a high-pressure metal-halide lamp comprising a discharge vessel with an ionizable filling containing one or more metals among which Hg, a halide and a rare gas, which vessel includes electrodes with a rod containing substantially W. The lamp, when in operation, maintains a W-halide cycle in the discharge vessel. According to the invention, the discharge vessel contains an oxygen dispenser.
Patent KR-20010020578-A (KR)
IPC: A61M5/158
Filed: 1998-06-29
Abstract: 프로브(20)는 상부면(26), 바닥면(34), 상부면(26)과 바닥면(34) 사이의 제 1 측벽(36) 및, 상부면(26)과 바닥면(34) 사이의 제 2 측벽(38)을 가지는 장방형 몸체(22)를 포함한다.  단부(40)는 팁으로 모이는 바닥면(34), 팁으로 모이는 제 1 측벽(36)의 등방성 에칭 부분 및 팁으로 모이는 제 2 벽(38)의 등방성 에칭 부분에 의해 한정된다.  장방형 몸체는 약 700마이크로미터 이하의 너비와, 200마이크로미터 이하의 두께를 가진다.  상기 장방형 몸체는 유체 채널을 포함한다.  이 장방형 몸체는 붕소로 처리되지 않은 실리콘으로 형성된다.
Patent KR-20000018040-A (KR)
Title: Manufacturing process of glass tiles and glass panels
Inventor: PARK BYOUNG MIN
IPC: C03C27/12
Filed: 2000-01-05
Abstract: PURPOSE: A producing method for glass tile or glass panel is provided which expresses any colors and designs on rear surface of glass by using natural glass glazing for construction materials. CONSTITUTION: The producing method comprises the following steps of: grinding the rear of glass for improvement of adhesive strength; or making uneven side of glass by melting fluorine resin; adhering natural materials and artificial materials to the rear of glass or transparent synthetic resin.
Patent KR-20000024016-A (KR)
Inventor: YOON BYUNG YONG
IPC: H03K17/687
Filed: 2000-01-11
Abstract: PURPOSE: A power MOSFET constant current circuit is provided to secure a stable driving of a power MOSFET at a large power field employing several-hundred amperes. CONSTITUTION: A power MOSFET constant current circuit comprises a load part which consists of a power, a power MOSFET(Q1) and a load. A comparator(U3) has a non-inverting input terminal(+) connected to a variable resistor(VR3) and an inverting input terminal(-) connected to one terminal of an attenuator. A central control part is connected to output terminals of comparators(U1,U3). The comparator(U1) has a non-inverting input terminal(+) connected to a variable resistor(VR1) and an inverting input terminal(-) connected to one terminal of a linear current sensor. A comparator(U2) has a non-inverting input terminal(+) connected to a variable resistor(VR2) and an inverting input terminal(-) connected to the inverting input terminal(-) of the comparator(U1). A PWM generating part receives outputs of the central control part and the comparator(U2) to generate a pulse width modulation signal, and a FET driving part drives the power MOSFET(Q1) in response to an output signal of the PWM generating part. The power MOSFET(Q1) is connected between the power and the other terminals of the sensor and the attenuator. A zener diode(D1) is connected to a gate of the power MOSFET(Q1).
Patent KR-20010069140-A (KR)
Inventor: YOO HWA YEONG
IPC: H04N7/50
Filed: 2000-01-12
Abstract: PURPOSE: A video decoder and a decoding method are provided to process several video bit streams simultaneously with one HD(High Definition) level video decoder without additional video decoder by decoding a variety of video bit stream of a frame rate and a film mode in time multiplexing by frame. CONSTITUTION: A memory(104) consists of a bit stream buffer region and a frame memory region each of which is divided according to a video bit stream number of multi decoding to record a plurality of input video bit stream at each corresponding region. A single video decoding unit(102) performs video decoding in time multiplexing of the plurality of video bit stream inputted through the memory(104) by constant unit to record at the corresponding region of the memory(104). A multi display control unit(106) allots a display number according to a frame rate and a film mode signal every display frame of each video bit stream, reads data decoded fitting for display synchronization from the memory(104) to output in time multiplexing, and decreases a corresponding display number after output. A multi decoding control unit(105) determines a video bit stream to decode presently in the plurality of video bit stream according to the display condition of the multi display control unit(106).
Patent KR-20000036329-A (KR)
Inventor: JUNG YEON KUK
IPC: B01F11/00
Filed: 2000-01-29
Abstract: PURPOSE: An injecting apparatus of capacity type dye quantitative injecting device for laboratory is provided to inject maximum amount of an original solution in a short time by mounting two injecting devices on a main body. CONSTITUTION: An injecting apparatus of capacity type dye quantitative injecting device for laboratory includes a main body(1), an x-axis robot(2) mounted at an upper rear part of the main body, y-axis robots(4,5) mounted at both sides of the x-axis robot and mounted with an injectors(3) for inhaling and transmitting dye, a base plate of a general working solution mounted at one side of an upper plate of the main body, a base plate of an exclusive working solution mounted at the other side of the upper plate, a stirring element mounted below the base plates, fixing elements for fixing ports mounted around the base plate of the exclusive working solution with a predetermined interval to be moved by a moving element, cleaning tubs mounted at both rear parts of the upper plate for cleaning needles, and a compounding supply part.
Patent KR-20000076637-A (KR)
Title: 서비스레벨 목표 달성에 근거한 경쟁 등급에 대한 계층적서비스레벨 교정 방법
IPC: G06F9/50
Filed: 2000-02-10
Abstract: 작업 처리 설비에 대기 중인 작업 항목과 관련하여 달성하지 못한 서비스 요구 사항들에 대한 계층적 교정은 서비스레벨 목표의 달성을 극대화하기 위한 것이다. 계층적 교정자와 이에 해당하는 계층적 교정 방법은 작업 분배기와 자동 호출 분해기("ACD")에서 이용된다. 계층적 교정기는 서로 다른 대기 중인 작업 항목들 중에서 가용 서버를 할당할 작업 항목을 결정한다. 계층적 교정기와 이에 해당하는 계층적 교정 방법은 보다 중요한 서비스레벨이 덜 중요한 서비스레벨보다 더 큰 교정 보상을 받도록 한다. 달성하기 어려운 서비스레벨과 관련한 서로 다른 서비스 등급의 계층은 계층적 교정자에 대한 하나의 입력을 포함한다. 계층적 교정자는 제 2의 입력으로서 가용 서버에 대한 기량 선호도 프로필도 고려한다. 계층적 교정자는 작업 처리 설비에 대기 중인 작업 항목 중에서 각각의 작업 항목에 대한 복합 선호도 값을 발생한다. 계층적 교정기와 이에 해당하는 계층적 교정 방법은 복합 선호도 값과 관련한 계산을 수행하기 위하여 다양한 사용자 공급형 함수를 제공하기 위한 것이다.
Patent KR-20010006627-A (KR)
Inventor: MATSUMOTO MASAICHI
IPC: B23B31/00
Filed: 2000-02-11
Abstract: PURPOSE: Disclosed is an inexpensive end mill integrally formed with a shank capable of jointing a shank of the main body of the end mill to a tapered bore of a holder with heating lower than a shrinkage fitting temperature. CONSTITUTION: An end mill holder in which a tapered face gently tapering backward is open to a front end of a holder is provided in front of the holder, a cutting method is provided in a front part of a main body, a shank in which an outer circumference of the shank is gently tapering backward is provided in a back side of the main body, and an end mill in which a back end face in the front part of the main body is perpendicularly projected to the outer circumference of a front end of the shank is provided. With a heat lower than a shrinkage fitting temperature, the shank of the main body is forcibly fitted into a tapered bore in the holder to bring the back end face of the main body into contact with the front end of the holder and bond the main body of the end mill to the holder.
Patent KR-20000063141-A (KR)
Inventor: CHO GYU HA
Filed: 2000-02-15
Abstract: PURPOSE: An article purchasing and location searching system and method is provided to ensure realistic shopping by recording department stores, conventional markets and/or store condensed markets with a video to replay and show the recorded video images to consumers so that they can virtually visit a store and purchase articles while seeing the images. CONSTITUTION: A certain location is recorded in a video and processes in data base to express the graphic data of the location in video images(S1). Information about certain articles in certain locations are processed in data base in detail(S2). When a consumer wants to visit a department store to purchase an article, he/she can use a location information page(22) to select a department store in the desired location(S4). Then, the consumer can enter the department store selected by him/her(S5). The consumer can click a desired article from displayed ones(S6), inspects information about the clicked article on a model menu screen(30) of an article information page(21), a purchases the article via a specification screen(31) and article information service unit(32).
Patent KR-20010044020-A (KR)
Inventor: CHA IL HO
IPC: F42B12/00
Filed: 2000-02-16
Abstract: PURPOSE: A bullet has no cartridge to reduce manufacturing cost and effort to recover the empty cartridge. CONSTITUTION: A bullet comprises a bullet core(220), a jacket(210), propellant(230), firing charge(240), a jet device(250) and a detonator(260). A bullet core(220) comprises a streamlined bullet tip(215) and a cylindrical body(225) formed integrally with the bullet tip(215). The jacket(210) is formed on the outer surface of the bullet core(220). The propellant(230) is packed inside the bullet core(220) on the rear side of the bullet tip(215). The firing charge(240) is packed near the propellant(230). The jet device(250) is installed near the firing charge(240). The detonator(260) is installed on the rear surface of the bullet core(220) with one side exposed thereof.
Patent KR-20010084874-A (KR)
Title: Method for Providing Outdoor Educational Contents Through Internet
Inventor: PARK WON KYOU
Filed: 2000-02-29
Abstract: PURPOSE: A method for providing contents of an outdoor study education through the Internet is provided to increase the effect of an outdoor study education by providing useful information, and by enabling only teachers registered and certified to refer contents for teachers. CONSTITUTION: Contents for general public and teachers are divided by outdoor study education themes. Web pages are formed. General members and teacher members are divided and registered. The general members and the teacher members registered refer the contents through the Internet. The general members refer the contents for general public. The teacher members refer the contents for teachers through the Internet.
Patent KR-20010085142-A (KR)
Title: Operating Method for Portable Electric News Paper Reader
Inventor: LEE EUN GU
IPC: G06F17/00
Filed: 2000-02-29
Abstract: PURPOSE: A method for operating a portable electronic newspaper terminal is provided to receive, store and display news information transmitted through mobile communication network. CONSTITUTION: A portable electronic newspaper terminal consists of an RF amplifier(11), a transmitting/receiving frequency synthesizer(12), a demodulator(13), a character processor(15), a voice processor(16), the first memory(RAM)(19), the second memory(ROM)(21), a display unit(20), and a microprocessor(14). The RF amplifier(11) amplifies and outputs a radio transmitting signal. The transmitting/receiving frequency synthesizer(12) downconverts the frequency of the output signal of the RF amplifier(11) or upconverts the frequency of the transmitting signal. The demodulator(13) demodulates the output signal of the transmitting/receiving frequency synthesizer(12). The character processor(15) executes character processing for the output signal of the demodulator(13). The voice processor(16) executes voice processing for the output signal of the demodulator(13). The first memory(19) stores the data outputted from the character processor(15). The second memory(21) contains an operating program for the portable electronic newspaper view apparatus. The display unit(20) displays a specific data file stored in the first memory(19). The microprocessor(14) displays a specific data file among the data files stored in the first memory(19) in the display part(20) according to a command signal from a key input part(22).
Patent KR-20010089931-A (KR)
Title: An thermal insulating material using mineral as a main component and its manufacturing method
Inventor: CHOI NAK MYEONG
IPC: C04B14/00
Filed: 2000-03-14
Abstract: PURPOSE: An insulation made from mineral and production process are provided, which have no danger of fire and no environmental pollution. CONSTITUTION: The mineral which crystal element is less than 10-20%, water content is more than 10%, and Na2O content is more than 2%, is heated to 300-400deg.C for about 15minutes. The heated mineral is foamed instantaneously at 1000-1300deg.C for 5-10seconds and swelled 10-30 times. The swelled mineral is mixed with binder and then the mixture is pressed or extruded. The formed insulation is heat-treated at 100-200deg.C.
Patent KR-20000062979-A (KR)
Title: 폴리우레탄 제조용 신규 촉매 조성물
IPC: C07C233/05
Filed: 2000-03-22
Abstract: 하기 화학식을 갖는 조성물이 제공된다: 
     
       
     
     여기서, R은 1내지 20개의 탄소 원자 및 적어도 하나의 1차, 2차 또는 3차 아미노 작용기를 갖는 선형 알킬, 분지쇄 알킬, 시클로알킬, 폴리시클릭 알킬, 알킬아미노알킬 또는 알킬옥시알킬기이다. 상기 조성물은 폴리우레탄 생성에서 촉매로서 유효하다.
Patent KR-20010093000-A (KR)
Title: A gas spring changed piston valve structure
Inventor: MUN SE JIN
IPC: F16F9/34
Filed: 2000-03-28
Abstract: PURPOSE: A gas spring having the changed structure of a piston valve is provided to promote independent tuning and independent speed control by individually forming paths without regard to a piston passing through a gas layer and an oil layer. CONSTITUTION: An annular groove(60) having a piston ring(20) is formed on a side, and two second orifices(140) are formed on the upper portion(110) of a piston(100). The second orifices are horizontal to a first orifice(130) and pass through the annular groove. A gas spring having the changed structure of a piston valve flows oil having a high specific gravity to outside and oil having a low specific gravity to inside by the mounting direction and the working direction of the spring. Thereby, the first orifice is for flowing oil while the second orifices are for flowing gas. A check valve(150) closes the second orifices by the rising pressure of gas and oil in a first working chamber(4). The piston ring is moved in opposite to the moving direction(t) of the piston to open first oil slits(107). Therefore, the gas and oil in the first working chamber flows(c) into a second working chamber(5) through the first oil slits, the first orifice, the annular groove and second oil slits(108). When the piston rod is expanded and contracted, the piston is moved upward. The check valve opens the second orifices by the pressure of oil and gas. The piston ring is moved in opposite to the moving direction of the piston to close the first oil slits. The oil of the second working chamber flows into the first working chamber through the second oil slits, the annular groove and the first orifice. The gas flows into the first working chamber through the second oil slits, the annular groove and the second orifices. Therefore, the individually flowing gas and oil minimizes interference in flowing.
Patent KR-20010029612-A (KR)
Title: Circuit simulation apparatus and simulation method of the same
Inventor: INOUE SEIICHI
IPC: H01L21/82
Filed: 2000-03-30
Abstract: PURPOSE: To perform verification of reflecting wiring RC information on circuit simulation from the early stage of layout design by easily coupling a circuit net list generated from circuit data and a wiring RC net list extracted from layout data. CONSTITUTION: A circuit information fetching processing means 6 fetches circuit information for circuit data 2 at the initial stage of layout design. A layout designing means 7 designs the layout data while using the same name as the instance name and net name of a function block in the circuit data for a cell arranged on the top hierarchy and a net connected between cells. By allocating port information composed of the instance name and the net name to the circuit data 2 and layout data 8, the same name node is outputted to a circuit net list 5 and a wiring RC net list 11, thus easily merging the wiring RC net list 11 to the circuit net list 5 and an inter-cell net.
Patent KR-20010095955-A (KR)
Title: Sensor assembly for chasing apparatus of the welding line
Inventor: KIM JAE WOONG
IPC: B23Q15/00
Filed: 2000-04-14
Abstract: PURPOSE: A sensor assembly for an automatic tracking device of a welding wire is provided to improve detecting speed of a welding wire by supplying double electromagnetic sensor without scanning and to increase accuracy of track. CONSTITUTION: A sensor assembly for an automatic tracking device in a welding wire comprises an excite coil(2) wound on a core(1); a sensing coil(3) wound on the core by being closely to the excite coil; a metal material(M) of a welding material; and the magnetic flux generated by current flowing in the excite coil while applying alternating current electricity to the excite coil. The sensing coil generating voltage(V) by the magnetic flux. The metal material generates the eddy current of a ring shape in a concentric circle. The sensor assembly contains the single excite coil receiving plural cores and sensing coils respectively wound to the coils. The voltage of the sensing coil is detected by the alternating voltage applied into the excite coil. Thereby, the sensor assembly for an automatic tracking device improves detecting speed of a welding wire by supplying double electromagnetic sensor without scanning and to increase accuracy of track.
Patent KR-20010103846-A (KR)
Inventor: YOO IL
Filed: 2000-04-26
Abstract: 본 발명의 저전압용 적색 형광체는 알칼리 토금속과 티타늄의 산화물로 이루어진 형광체 매트릭스에 희토류 원소, 3A족 원소 및 5A족 원소를 첨가하여 제조한다.  상기 알칼리 토금속은 Mg, Sr, Ca 또는 Ba이고, 희토류 원소는 Ce, Eu, Tb, Er, Tm, Pr 또는 Dy이고, 3A족 원소는 Al, Ga, In 또는 Tl이고, 5A족 원소는 P, As, Sb 또는 Bi이다.  상기 형광체에 대하여 희토류 원소의 첨가량은 0.05∼5 몰이고, 3A족 원소의 첨가량은 0.05∼80 몰이고, 5A족 원소의 첨가량은 0.05∼80 몰이다.  본 발명의 적색 형광체는 5A족 원소가 첨가됨으로써 종래의 형광체에 비하여 휘도가 10∼30증가되었으며 구동 전압이 낮아 VFD 또는 FED와 같은 저전압 표시장치에 적용된다.
Patent KR-20010105566-A (KR)
Title: Process for mini KIMCHI hamburger
Inventor: KIM SUN JA
IPC: A23L35/00
Filed: 2000-05-16
Abstract: Hydrated N-[3-[[2-(3,4-dimethoxyphenyl)ethyl]amino]propyl]-4-nitro benzamide hydrochloride characterised in that it: (i) comprises water in the range of from 1.7 to 2.4 molar equivalents; and/or (ii) has a melting point above 145 °C and/or, (iii) provides an infra red spectrum containing peaks at 3510, 3342, 3076, 1665, 1598, 1343, 1330, 1216 and 801 cm -1 ; and/or (iv) provides a solid state nuclear magnetic resonance spectrum containing chemical shifts substantially as represented in Table I; and/or (v) provides an X-ray powder refraction (XRPD) pattern substantially as represented in Table II; a process for preparing such a compound, a pharmaceutical composition comprising such a compound and the use of such a compound in medicine.
Patent KR-20010039622-A (KR)
Title: A mending method of a friction stir joining portion
Inventor: ESUMI MASAKUNI
IPC: B23K9/167
Filed: 2000-05-25
Abstract: PURPOSE: To provide a repairing method of a joined part when such a structure as a vehicle or the like is manufactured by joining aluminum alloy material with a friction stirring joining. CONSTITUTION: A joined bead 50 is formed by applying a friction stirring joining along a butted line 40 between a first member 20 and a second member 30 which are formed by a hollow extrusion processing where an aluminum alloy material A6N01 is used as a base metal. When a fault exists in this joined bead 50, the bead including the fault is removed by a grinding process to form a region to be repaired. A repairing bead is given by a TIG welding to the region to be repaired. The welding rod for the TIG welding is made from the same material as that of the base material of the member to uniformalize the composition of the bead. A hairline processing is given to the part joined by the friction stirring joining, then a fine surface is realized where a borderline between the bead and the base material and a trace of the fault are unnoticeable.
Patent KR-20010108582-A (KR)
Title: 보안 기술을 사용한 이메일 송수신 및 네트워크하드디스크 자료저장 기술
Inventor: LEE SEUNG UCK
Filed: 2000-05-29
Abstract: 본 원은 인터넷에서 개인간에 이메일 송수신시 이메일의 내용과 요즘 인터넷에서 사용자의 백업 공간으로 제공하는 네트워크 하드디스크(웹하드)의 내용이 공개될 우려가 있다. 즉 인터넷 이메일 제공 회사에서 이메일의 내용을 열람할 수 있으며, 백업용으로 사용하는 웹 하드의 내용 또한 비밀 번호 노출 시 다른 사람이 그 내용을 확인할 수 있다. 그런데 본 발명의 기술을 사용하면 서로 약정된 암호화 기술로 다른 사람이 그 내용을 열람할 수 없게 되어 사생활 보호와 함께 마음놓고 이메일을 송수신하고 자신만의 저장공간인 웹 하드에 자신만의 자료를 저장할 수 있게 될 것이다.
Patent KR-20010111234-A (KR)
Inventor: BAEK IN SEOP
Filed: 2000-06-09
Abstract: 본 발명은 금속표면에 부착되어 있는 오염물질을 제거하는 데 사용되는 수용성 에어로졸 세정제 조성물에 관한 것으로, 에어컨 냉각핀과 같이 조밀한 그릴과 같은 틈새로 인해 세정이 곤란하고 번거로운 금속 표면을 용이하게 세정할 수 있을 뿐만 아니라 세정효과가 우수하고 재오염의 방지를 통해 부수적인 수작업을 통한 세척을 하지 않아도 오염을 효과적으로 제거할 수 있도록 한 수용성 에어로졸 세정제 조성물을 제공하는데 그 목적이 있으며, 상기한 목적을 달성하기 위하여 본 발명은 폴리머와 유화 안정제 및 용제를 포함하도록 구성되는 수용성 에어로졸 세정제 조성물에 있어서, 상기 폴리머는 분자량이 2,000 내지 50,000의 저분자량을 가지며 분자내에 -COO _ , -SO 3   _ , -PO 3   _ 등의 음전하를 띠는 작용기를 반복적으로 가지고 있는 음이온성 폴리머인 것에 의한 수용성 에어로졸 세정제 조성물을 제공함으로서 달성할 수 있다.
Patent KR-20020003067-A (KR)
Title: Method for forming semiconductor memory device capable of preventing loss of glue layer during wet cleaning process
Inventor: SUL YEO SONG
IPC: H01L21/306
Filed: 2000-06-30
Abstract: PURPOSE: A method for manufacturing semiconductor memory device capable of preventing efficiently loss of contact layer in wet etching process is provided to prevent efficiently a loss of a contact layer by forming an undercut below a lower electrode and filled by an etching preventing layer into the undercut. CONSTITUTION: A capacitor pattern having a contact layer(22), a lower electrode layer(23), a dielectric layer(24) and an upper electrode layer(25) is formed on a semiconductor substrate(20). A side of the capacitor pattern is formed by anisotropic etching a portion of the contact layer(22) to form an undercut. An etching preventing layer is formed into the undercut.
Patent KR-20020007923-A (KR)
Title: Separate-vertical type electric heater
Inventor: LEE GWON NO
IPC: F24D15/02
Filed: 2000-07-19
Abstract: PURPOSE: A separable upright electric heater is provided to easily find a damage in a circuit by uprightly burying a heater covered wire and exposing an electric circuit input/output wire, to partially repair and change a damaged part of a heater wire, to repair without removal of heating stone or mortar, and to reduce the cost for repair. CONSTITUTION: A heater covered wire(1) is formed in a U shape and installed uprightly. Connector type connecting terminals(7,8) are prepared for the connection with an electric circuit input/output wire(3). The electric circuit input/output wire is input or output using a protecting pipe. The heater coated wire is fixed after a cover of a circular connecting box is opened. After separating the connecting type connecting terminals, the heater coated wire is withdrawn out from the heat storage layer of electric heating stone. Therefore, the heater coated wire is repaired and changed easily.