baber/WOPTO huggingface dataset:
Patent KR-20000073058-A (KR)
Inventor: KIM HYUNG SEOB
IPC: A23L7/10
Filed: 1999-05-04
Abstract: PURPOSE: A manufacturing machine of a chinese pan cake stuffed with sugar is provided which is able to automate a manufacturing process of the chinese pan cake stuffed with sugar by heating, transferring and reversing a mold where dough of the chinese pan cake stuffed with sugar is poured into. CONSTITUTION: The machine comprises: (i) many molds which have an upper part of a mold plate and a lower part of a mold plate to be able to receive dough of a chinese pan cake stuffed with sugar; (ii) an instrument body part where the molds are continuously placed on the upper part side and which has a heater to heat the molds in the lower part; (iii) a mold transferring device which is installed inside of the instrument body part and transfers and reverses each mold in all directions to equally heat the upper and lower part of the mold plate; (iv) a mold switching device which opens and shuts the mold; and (v) a controlling part which is to control a heating temperature of the heating plate and a transferring speed of the mold.
Patent KR-20000073911-A (KR)
Inventor: LEE YONG JIN
IPC: A61B1/00
Filed: 1999-05-15
Abstract: PURPOSE: An endoscope mouthpiece is provided to prevent the mouthpiece from being put out of a mouth by joining an elastic partial, having the characteristics of being widened toward the exterior, at both sides of the mouthpiece. CONSTITUTION: An endoscope mouthpiece comprises a main frame(1), a front connection plate(2) and an elastic partial(5). An endoscope inserting hole(6) is formed in the main frame(1) which has a short pipe shape. The front connection plate(2) is coupled with an end of the main frame(1) so as to be contacted with a patient's mouth. The elastic partial(5) is respectively installed at rear parts of the main frame(1) so as to be widened toward an outer side. A rear protrusion partial(3) is formed at a rear top of the main frame(1) so as to have a biased shape.
Patent KR-20000073919-A (KR)
Inventor: SON CHANG IL
IPC: C22B1/20
Filed: 1999-05-15
Abstract: PURPOSE: A sinter ore producing method is provided to improve sinter-productivity and finished product recovery ratio without a need of a separate apparatus by sintering using the oxidizing heat due to sludge oxidization. CONSTITUTION: A mixture of iron ore, subsidiary materials and a heat source is supplied to a sintering machine continuously to ignite the upper surface of the mixed material. The molten mixed material is calcined by sucking air at the lower portion of the sintering machine. Thereby, sinter ore is produced. Herein, 2-4wt% of steel sludge is added to be segregated in 5-10cm depth from the upper of a sinter layer.
Patent KR-20000074959-A (KR)
Inventor: KIM GEUN BAE
IPC: H01M10/0525
Filed: 1999-05-27
Abstract: PURPOSE: An anode active material for a secondary lithium battery is provided to have excellent cycle life time characteristics. CONSTITUTION: An anode active material is obtained as follows. After mixing CoOH, MnS, MnF, MnO2, LiF and Li2CO3 so that the mole ratio of Li1.03Mn1.97Co0.03O3.99S0.005F0.005 is obtained, the mixed matter is baked under the conditions of centigrade 750°C and twenty-four hours. The temperature is slowly lowered until a room temperature to obtain the anode active material for a secondary lithium battery.
Patent KR-20000075089-A (KR)
Inventor: KIM JEONG MAN
IPC: D21J1/16
Filed: 1999-05-28
Abstract: PURPOSE: Provided is a method for manufacturing a structural interior panels which has excellent fire retardancy, strength, sound insulating property, heat resistance and prevents environment pollution because of recycling waste resources. CONSTITUTION: The structural interior finish is obtained by a process containing the steps of: fine-cutting 70-85wt.% of waste pulp and 15-30wt.% of waste cotton by using a cutting machine, followed by powdering by using a grinding machine; dissolving 5-10wt.% of antimonial trioxide to 10-20wt.% of acetic acid having 5-10wt.% of water; mixing 10-15wt.% of white carbon, 3-7wt.% of ultrafine particle form anhydrous silica, 10-15wt.% of ethylene vinyl acetate resin emulsion adhesive and 800-850wt.% of water to make mixed solution, followed by ripening; adding the powdered mixture to the mixed solution, followed by mix-kneading; passing through the 1th compression process and the 1th dry process; penetrating damp proof resin solution; and then passing through the 2th compression process and the 2th dry process, followed by cutting.
Patent KR-20010001619-A (KR)
Inventor: KIM JEONG MI
IPC: H01P3/00
Filed: 1999-06-07
Abstract: PURPOSE: An AWG(Arrayed Waveguide Grating) multiplexer/demultiplexer and manufacturing method thereof is provided to reduce complexity of the system by reducing a space in the system. CONSTITUTION: An AWG multiplexer(20) and an AWG demultiplexer(24) are arranged on a temperature adjusting device(22) with a distance. The temperature adjusting device(22) includes a temperature adjusting circuit(26). Wavelength of an output end signal is inspected according to temperature while changing the temperature of the AWG devices. A temperature to be maintained in the AWG devices in the system which will use the AWG devices is determined, and the temperature adjusting circuit(26) is controlled to maintain the temperature. The temperature adjusting circuit(26) applies an electricity corresponding to the temperature difference between the temperature subject to maintaining and a temperature around the AWG devices.
Patent KR-20010002467-A (KR)
Inventor: LEE CHAN BONG
IPC: H01L21/304
Filed: 1999-06-15
Abstract: PURPOSE: A groove pattern of a polishing pad for a chemical mechanical polishing(CMP) apparatus is provided to improve polishing efficiency, by having a uniform flow rate of slurry and uniform distribution relativity regarding the entire surface of the polishing pad. CONSTITUTION: A groove pattern is formed on a polishing pad established in a chemical mechanical polishing(CMP) apparatus, wherein the groove pattern controls a flow of slurry by a centrifugal force caused by a rapid revolution of the polishing pad. At least one spiral groove having a predetermined width, deflection of depth and length is formed as it goes from a central portion to a brim of the polishing pad, to increase a flow rate of the slurry regarding the central portion of the polishing pad. At least one concentric groove having a predetermined width and depth and different diameters is formed as it goes from the brim to a predetermined central portion of the polishing pad, to decrease the flow rate of the slurry.
Patent KR-20010003051-A (KR)
Inventor: LIM SEONG SIL
IPC: G02F1/1333
Filed: 1999-06-21
Abstract: PURPOSE: A method of making a liquid crystal display device is provided to be capable of forming a data line with a smooth vertical profile, thereby preventing step coverage problems. CONSTITUTION: The method of making a liquid crystal display device comprises depositing a Mo film for a data line material on a transparent insulation substrate(10). A data line(12A) is formed by etching the Mo film by use of CH3COOH/H3PO4/HNO3. The composition of H3PO4 is in a range of about 20 to 30wt%, the composition of HNO3 is in a range of about 5 to 9wt%, and the composition of CH3COOH is in a range of about 4 to 9wt%.
Patent KR-20000006427-A (KR)
Inventor: MURAKAMIICHIRO
IPC: H04N5/372
Filed: 1999-06-24
Abstract: PURPOSE: A solid camera device and manufacturing method thereof is provided to enhance sensitivity without having influence on the driving characteristic of a transmit electrode and greatly reduce dark current. CONSTITUTION: The solid camera device comprises: plural photoelectric conversion areas on a semiconductor substrate; a reading area reading charges from the photoelectric conversion areas; transmission areas transmitting the read charges; transmission electrodes(3) formed on the transmission areas; the first insulation film(12a) on respective photoelectric conversion area; a reflection prevention film(15); the second insulation film(12b) on the reflection prevention film; and the third insulation film(12c).
Patent KR-19990068840-A (KR)
Title: 국부훈증장치
IPC: A61H39/06
Filed: 1999-06-29
Abstract: 본 발명은 국부 훈증장치에 관한 것으로서, 특히 좌변기(10)에 장착된 훈증 수단 본체(21)와, 상기 본체(21) 내에 장착되며 외부로부터 물이 일정량만큼 급수되는 급수 탱크(24)와, 상기 급수 탱크(24)로부터 공급된 물을 가열하여 증기를 발생시키는 히터(29)를 갖는 가열 탱크(25)와, 상기 가열 탱크(25)에서 유입된 증기를 내측에 안착된 약재가 내장된 약포(35)에 접촉시킨 후 토출시키는 케이스(30) 및 상기 케이스(30)에 접속된 배출관(33)의 선단에 연결되어 좌변기(10)의 내측으로 증기를 토출시키는 분무 노즐(36)을 포함한다. 
     따라서, 본 발명에서는 좌변기에 장착된 장치에서 약포 내에 내장된 약재의 성분을 포함하는 증기가 토출되도록 하여 살균, 진통, 소염, 부활, 영양, 지방 제거 수축 등의 작용으로 각종 질환의 치료 및 예방은 물론 피부 미용에도 탁월한 효과를 가진다.
Patent KR-20010004610-A (KR)
Inventor: PARK MYEONG GEUN
IPC: H01L23/31
Filed: 1999-06-29
Abstract: PURPOSE: A chip size package of a transfer mold type and a method for making the same are provided to reduce a production cost by excluding a deposition method in a manufacturing process, and verify a reliability by performing a molding process under the condition that a heat sink is mounted to the bottom of a semiconductor chip. CONSTITUTION: A chip size package of a transfer mold type includes a heat sink(80), a semiconductor chip(20), a pattern film(30), a metal wire(40), a junction auxiliary layer(70), a conductive bump(71), a ball land(72), a covering part(100), and a solder ball(110). The semiconductor chip is mounted on the heat sink. The pattern film is mounted on the semiconductor chip, a metal pattern in an insulating layer is arranged, and a wire bonding land and a bump land in both sides of the metal pattern is formed. The metal wire electrically connects a wire bonding land of the pattern film to a bonding pad of the semiconductor chip. The junction auxiliary layer is formed on a bump land of the pattern film. The conductive bump is formed on the junction auxiliary layer. The ball land is formed on the conductive bump. The upper part of the semiconductor chip is molded by the covering part in order to expose only the ball land. The solder ball is mounted to the ball land.
Patent KR-20010009114-A (KR)
Inventor: CHO YONG MYEONG
IPC: G01N27/22
Filed: 1999-07-07
Abstract: PURPOSE: A sensor for measuring degradation state of engine oil for a vehicle is provided to reduce unnecessary energy consumption and economical loss by determining and indicating a real exchange period of engine oil by a sensor mounted on an oil fan. CONSTITUTION: A sensor for measuring degradation state of engine oil for a vehicle includes a housing(20) in the shape of cylinder to be inserted by a predetermined distance into an oil fan(10) via a through hole(12) of a predetermined size on a side of a wall of the oil fan and formed with a plurality of holes(26) at an end part for flowing oil in the oil fan, a sensor electrode plate(30) inserted in the housing and formed with an upper electrode pair and a lower electrode pair at upper and lower end parts, forming a predetermining space communicated to the holes, for measuring capacitance with relation to the oil, a cylinder(40) supporting the sensor electrode plate and incorporated with a plurality of contact pins(42) in a side wall for applying power and measuring the capacitance by contacting electrodes of the sensor electrode plate, a shield plate(50) supporting the cylinder and connected to the contact pins to be connected to an electronic circuit, forming a sealed space receiving reference oil in the cylinder, an electronic circuit board(60) positioned below the shield plate apart from the plate by a predetermined space and formed with the electronic circuit for comparing and determining values measured by the sensor electrode plate by being connected to a connection terminal, and a supporting die(80) for supplying the electronic circuit board and incorporated with an output terminal for outputting data of the electronic circuit to the outside.
Patent KR-20010017577-A (KR)
Inventor: KIM WOONG HEE
IPC: F23G5/00
Filed: 1999-08-12
Abstract: PURPOSE: A complete combustible waste incinerator is provided to preserve the environment by preventing dust and harmful materials generated during a waste burning from discharging to the air. CONSTITUTION: A waste incinerator comprises a silo(10) placed on the uppermost portion continuously and supplying waste selectively brought in as moisture containing state; a drying chamber(20) placing an airtight drying space(A) under the silo and connecting to the silo and drying the waste by arranging drying passages(210) embedded with a transferring screw; an upper combustion chamber(30) interlocking with the bottom portion of the drying chamber and first igniting the dried waste from the drying passage; a lower combustion chamber(40) extensively formed with the upper combustion chamber and secondly burning the dust and harmful substances in a fallout collecting pipe(410). All kinds of wastes containing moisture are dried and then first ignited. The dust and harmful substances generated during the combustion are collected and then secondly burned. Therefore, the waste is completely burned and the air pollution is prevented.
Patent KR-20010018086-A (KR)
Inventor: CHA SEUNG SIK
IPC: B32B5/18
Filed: 1999-08-17
Abstract: PURPOSE: A vibration insulation pad for soundproof is provided to improve the absorbance of noise resulting from a collision between an air conditioner case and the noise absorbed along the inside of sponge, and to easily adhere the soundproofing materials to the sponge. CONSTITUTION: A vibration insulation pad comprises a sponge(20), and two soundproofing materials(30, 40) having constant thickness attached to the sponge(20). The soundproofing material attached to one side of the sponge has many holes(30a), so it absorbs and passes the driving noise of air conditioner. In other side of the sponge, grooves are formed. Thereby, the vibration insulation pad prevents a driving noise occurred in integral air conditioner from colliding with inner parts of air conditioner case, and absorbs driving noise completely. Also, the soundproofing materials are easily attached to the sponge
Patent KR-20010018404-A (KR)
Inventor: KIM JUN HUI
IPC: G09G5/00
Filed: 1999-08-19
Abstract: PURPOSE: A method of adjusting video data for a digital monitor and the device thereof are provided to adjust the contrast and color temperature generating an offset adjusting signal and adding the offset signal and the input digital signal and suppressing the combined signal under a pre-set value. CONSTITUTION: In a digital monitor, a graphic card(10) includes a graphic controller(12) and a TMDS transmitter(14). The TMDS transmitter(14) codifies the digital graphic signal from the graphic controller(12) as a serial form of graphic signal. A TMDS receiver(16) decodes the serial graphic signal from the TMDS transmitter(14) as a parallel form of graphic signal by adding the parallel signal from the TMDS(16) and the offset adjusting signal from a controller(26). The controller(26) adjusts the value of the offset adjusting signal provided to the DOC(22) according to the offset adjusting value of an on screen display(OSD) coming through an input section(28).
Patent KR-20010018964-A (KR)
Inventor: LEE SEUNG JAE
IPC: H01L23/50
Filed: 1999-08-24
Abstract: PURPOSE: A leadless semiconductor package is provided to improve reliability of a solder junction between a printed circuit board and a connection pad, by forming a dummy pad on a lower surface of a substrate aside from the connection pad. CONSTITUTION: A semiconductor chip has a plurality of electrode pads. A substrate(120) has a plurality of connection pads(124) electrically connected to the semiconductor chip, mounted on the semiconductor chip and formed along an edge of a lower surface of the semiconductor chip. A resin molding part is formed by molding an upper surface of the substrate on which the semiconductor chip is mounted. At least one dummy pad(126) is formed on a lower surface of the substrate between the connection pads.
Patent KR-20000000064-A (KR)
Inventor: CHO BONG KWAN
IPC: A23L19/00
Filed: 1999-08-28
Abstract: PURPOSE: A making method of a mugwort extract and an electronic mugwort cauterizing apparatus are provided to easily mugwort-cauterizing by attaching a skin-electrode-typed electronic mugwort-cauterizing apparatus on the region wanted. CONSTITUTION: An electronic mugwort cauterizing apparatus comprises: an emitting device(1) for emitting at a specific temperature if a voltage is fed; an emitting body fixing device for indirectly delivering the heat of the emitting device to skin as fixing and supporting the emitting device; an adiabatic device for preventing the dispersion of the heat of the emitting device to the upper part and sides; a removable pad(8) device for mugwort-cauterizing removed from the fixing device of the emitting body.
Patent KR-20010020042-A (KR)
Inventor: NA MAN HO
IPC: G03B21/602
Filed: 1999-08-31
Abstract: PURPOSE: A projection screen of a rear projection display device is provided to reduce a difference of luminance between a center part and peripheral parts of a screen by increasing light amounts emitted from the peripheral parts by amending optical shafts of respective cylindrical lenses to face to views in front of the screen. CONSTITUTION: A projection screen of a rear projection display device includes a lens array, in which a plurality of cylindrical lenses(52) form a lenticular lens(50) and optical shafts(54) connecting centers of light incident surfaces and light emitting surfaces of the cylindrical lenses are facing views, and light absorbing layers(56) are formed inwardly than the light emitting surfaces for preventing reduction of optical view angles, wherein the centers of the light emitting surfaces are amended in positions toward a center of the screen by different amounts in proportion to distances from the screen center to the lenses.
Patent KR-20000023090-A (KR)
Inventor: SZUKI KIMIHITO
IPC: H01M4/583
Filed: 1999-09-11
Abstract: PURPOSE: A lithium secondary battery and an active material for lithium secondary battery cathode are provided to realize high discharge capacitance and high initial efficiency. CONSTITUTION: An active material for lithium secondary battery cathode consists of silicon powder containing boron. The contents of the boron in the silicon powder is 0.1-50 weight %. The accumulated diameter of the active material is 1-100 micro meter. A lithium secondary battery contains anode active material, cathode active material and nonaqueous electrolyte. The cathode active material consists of carbon powder containing boron, and silicon powder containing boron. The contents of the boron in the silicon powder is 0.1-50 weight %.
Patent KR-20010027990-A (KR)
Inventor: LEE SU HYEONG
IPC: G06F9/40
Filed: 1999-09-17
Abstract: PURPOSE: A method for forming a containment relation between objects generated from an identical class is provided to reduce a definition of a plurality of classes, thereto reduce manpower and time by generating an object having a containment relation in one class. CONSTITUTION: Each object(21, 22, 23, 24, 25) is generated from one class(20). In addition, a containment relation is indicated according to characteristic of each object. In case that an object is generated from the class(20) An object relation is formed by registering how the object was related to an object generated from an identical class before in a specific attribute.
Patent KR-20010028018-A (KR)
Inventor: JUNG JONG HEUK
IPC: C09J11/04
Filed: 1999-09-17
Abstract: PURPOSE: A preparation process paste containing charcoal powder is provided to remove bad odor generated from adhesive, to absorb moisture in wall side after papering process and to have antibacterial activity to prevent the paste from getting moldy. CONSTITUTION: A process for preparing paste added with charcoal component comprises a mixing step of about 70-80% of water, 20-30% of solid powder, 0.3% gelatinization promoter, 0.1% of sterilizing and bleaching agent, 0.05-1% of charcoal powder; a pumping and heating step to apply steam and heat to the obtained mixture in a boiler; a cooling step to cool the steamed material in a cooling device and a drawing out and packaging step of the material transferred from the cooling step as a final product. The charcoal powder is made of black wood charcoal and fine charcoal generated from bamboo at about 3000 deg.C and has a particle size of 40-60 mesh.
Patent KR-20000067780-A (KR)
Title: 고로의 단기 개수·건설방법 및 설비
IPC: C21B7/00
Filed: 1999-09-30
Abstract: 본 발명은 고로의 단기(短期)의 개수·건설방법에 관한 것이다. 
     특히, 링형상 블록(ring-like block)의 상가장치(上架裝置)를 사용해서 개수공사기간, 또는 건설공사기간의 현저한 단축을 실현했다. 
     이미 설치된 고로에 존재하는 주조대(鑄造臺)(토피드카 등의 선철 수용용기 등에 도입하기 위한 용융선철통 등을 설치한 작업대)을 링형상 블록의 고로기초부위로의 반송작업대로서 이용하고, 링형상 블록을 주조대 위에 안전하고, 또한 정확히 탑재시킬 수가 있는 링형상 블록의 상가장치를 개발했다. 
     상가장치는 로드식 승강 잭을 이용한 잭 시스템 및 간헐적으로 이동가능한 유압실린더를 구비한 슬라이딩 장치로 구성하고 있고, 링형상 블록을 주조대 위에 안전하고, 또한 정확히 탑재시킬 수 있다.
Patent KR-20010036335-A (KR)
Inventor: KIM JAE GAP
IPC: H01L21/8247
Filed: 1999-10-07
Abstract: PURPOSE: A method for manufacturing a memory cell of a semiconductor device is provided to reduce a cell size by connecting a common source electrode as a metal wiring and forming a contact plug on a drain electrode. CONSTITUTION: A floating gate electrode(606') and a control gate electrode(610') are formed on a semiconductor substrate. A source electrode(614) and a drain electrode(616) are formed on an exposed region of the semiconductor substrate. The first interlayer dielectric is laminated and flattened on the semiconductor substrate. The first contact hole is formed by removing partially the first interlayer dielectric. The first conductive material is buried into the first contact hole. The first conductive material is formed on the first contact hole. A source electrode wiring(622a) and a contact plug(622b) are formed by removing partially the first conductive material. The second interlayer dielectric(628) is formed on an upper portion of the first interlayer dielectric, an upper portion of the source electrode wiring(622a), and an upper portion of the contact plug(622b). The second contact hole is formed by removing the second interlayer dielectric. A bit line(630) is formed to be connected with the contact plug(622b).
Patent KR-20010036900-A (KR)
Inventor: JUNG JAE HO
IPC: B23K11/087
Filed: 1999-10-12
Abstract: PURPOSE: An apparatus for deciding the welding position for the seam welding is provided to decrease the working time for deciding the welding position by simplifying the positioning of a welding area, decrease time for controlling by automatically controlling an overlapped amount due to the thickness of a metallic plate, and improve quality of welding by automatically conforming the center line of welding. CONSTITUTION: The apparatus comprises a stopper (52) moving up and down along the center line of welding so that the overlapped amount of metallic plates at left and right sides (60,62); left and right side hinge brackets (54,56) one side of which is rotationally mounted on a hinge axis (58) so that the metallic plates (60,62) inserted at left and right sides of the stopper (52) are rotated within the certain range; and a pair of left and right side clamps (64,66) mounted on one side of the left and right side hinge brackets (54,56), wherein the left and right side clamps (64,66) operated up and down so as to fix the metallic plates.