baber/WOPTO huggingface dataset:
Patent KR-20030028509-A (KR)
Inventor: PAK SIL SANG
IPC: F16K31/60
Filed: 2003-02-19
Abstract: PURPOSE: A knob of a ball-valve is provided to have a stopping device to stop the folded and unfolded knob not to open the knob optionally. CONSTITUTION: A knob of a ball-valve(1) comprising a fixed knob portion(3a) and a moving knob portion(3b) has a stopping device to the moving knob portion to be hung to a stopper(5) formed to a body(2) of the ball-valve. Therein, the ball-valve is not opened and closed optionally when the knob is folded and unfolded. The other device is formed together not to be folded and unfolded optionally when the moving knob portion is folded and unfolded. Therefore, an accident caused by an optional opening is prevented.
Patent KR-20040074536-A (KR)
Inventor: BAE IL HO
IPC: F24F13/28
Filed: 2003-02-19
Abstract: PURPOSE: Structure for mounting an oxygen generator of an air conditioner is provided to make the best use of space of a blower chamber by mounting an air compressor between a machine room and the blower chamber, and to increase the airflow rate by enlarging the blower fan. CONSTITUTION: An oxygen generator is installed in an outdoor unit of an air conditioner, and composed of an air compressor(50) sending air, an MSZ bed(54) supplying air increasing the oxygen rate indoors by adsorbing nitrogen from air from the air compressor with an oxygen generating unit, and a solenoid valve(55) installed between the air compressor and the MSZ bed. A blower chamber(B) for mounting a blower fan(52) and a machine room(A) for mounting a compressor(51) are divided by a partition wall(53), and the air compressor is installed by cutting the lower part of the partition wall of the outdoor unit.
Patent KR-20040075239-A (KR)
Inventor: SHIN YONG SU
IPC: H04N5/44
Filed: 2003-02-20
Abstract: PURPOSE: A method of selecting and switching input port is provided to automatically select one of input signals input through multiple input ports or easily select an input port corresponding to one image selected by a user. CONSTITUTION: Levels of signals respectively input through a plurality of external input ports are detected(S10). One of the input signals is selected based on the detected signal levels(S13). The selected input signal is output and displayed(S14). Signals respectively input through the plurality of external input ports are sequentially scanned to capture images respectively corresponding to the input signals. The captured images are displayed, and then an input signal corresponding to one captured image selected and designated by the user is selected and output.
Patent KR-20040078833-A (KR)
Inventor: KIM BYEONG TAEK
IPC: F25D29/00
Filed: 2003-03-05
Abstract: PURPOSE: A driving device of a refrigerator adopting a single-phase induction motor is provided to prevent breakage of a compressor and to prevent lowering of the efficiency of the compressor by a leakage current, by installing a leakage current-interrupting unit instead of a PTC. CONSTITUTION: A driving device of a refrigerator adopting a single-phase induction motor includes a leakage current-interrupt unit(200) switched by a control signal of a microcomputer(100) to protect a compressor from overload and to interrupt a leakage current, instead of a PTC interrupted to protect the compressor from overload produced by a starting capacitor in the initial starting. The microcomputer turns on the leakage current-interrupting unit to produce large torque by the starting capacitor in the initial starting of the refrigerator, and turns off the leakage current-interrupting unit if predetermined time has passed from the initial starting point of time.
Patent KR-20040079484-A (KR)
Inventor: LEE HYEON SEOK
IPC: G06F1/00
Filed: 2003-03-07
Abstract: PURPOSE: A flash memory storage module of a fast serial interface is provided to reduce a PCB(Printed Circuit Board) size of a main body system by connecting large capacity data to the main body system through the minimum interface, and reduce a manufacturing cost by using a NAND flash memory much cheaper than the NOR flash memory in a price/memory capacity ratio. CONSTITUTION: The flash memory(2) forms a memory. A controller(4) stores data to the flash memory and controls the fast serial interface. A package(3) makes the flash memory and the controller into one body. A DIP(Dual In-line Package) typed lead(1) fixes the package to the PCB. The DIP typed lead(5) is used for the fast serial interface. The DIP typed lead is formed in an SMD(Surface Mounted Device) typed lead or a PCB pattern inserted into a slot.
Patent KR-20040080059-A (KR)
Inventor: NOH YEONG HUN
IPC: F25D23/00
Filed: 2003-03-10
Abstract: PURPOSE: Locking structure of a display unit for a refrigerator is provided to lock a display panel detachably mounted to the refrigerator in installing the display unit to a homebar door with simple structure according to the spatial restriction. CONSTITUTION: A display unit(15) is installed in a seat part of a refrigerator door to open and close, and locked and unlocked from the seat part by a locking unit(25). The locking unit is formed in the upper part of a storage case(30), and composed of an axial pin(25a) rotated and inserted to the storage case, a knob(25b) exposed in the front of the storage case, and a latch(25c) integrally rotated with the axial pin and formed in the rear end of the axial pin. A latch fitting unit is formed in the seat part, and the display unit is locked by fitting the latch to the back of the latch fitting unit. The display unit is unlocked by releasing the latch from the back of the latch fitting unit.
Patent KR-20030029563-A (KR)
Title: Health foods using salicornia herbacea and acorus gramineus solander as main ingredients
Inventor: KIM DAI GON
IPC: A23L33/00
Filed: 2003-03-11
Abstract: PURPOSE: Provided is a health food using Salicornia herbacea and Acorus gramineus Solander as main ingredients. The health food prevents paralysis, has anticancer activity, improves a digestive disorder, gastric diseases, hepatitis, nephritis, coprostasis, etc., treats obesity, reduces blood glucose level, relieves fatigue, and has good effect on hypertension and hypotension. CONSTITUTION: The health food is characterized by containing 60 wt.% of Salicornia herbacea, 20 wt.% of sea tangle, 10 wt.% of Ulmi cortex, 2 wt.% of maltose, 2 wt.% of Fraxinus rhynchophylla Hance., 1 wt.% of Crataegus Pinnatifida Bunge, 4 wt.% of wheat flour, and 1 wt.% of honey syrup. It is formulated into a granules.
Patent KR-20040081935-A (KR)
Inventor: KWON JANG WOOK
IPC: G09F19/22
Filed: 2003-03-17
Abstract: PURPOSE: An auxiliary billboard and a billboard set having the same are provided to maximize an advertising effect by providing efficiently office information to a passer. CONSTITUTION: A main billboard(100) is installed around an entrance(1) of a fixed structure. An auxiliary billboard(200) is installed at one side of the main billboard. The auxiliary billboard includes an image output device for providing neon signs and motion pictures in order to display specific information of the information which is displayed on the main billboard. The auxiliary billboard further includes a voice output device for outputting the specific information as voices.
Patent KR-20030078662-A (KR)
IPC: H01L21/306
Filed: 2003-03-22
Abstract: 처리조 내에 있어서 기판을 반송하면서 기판에 대하여 처리액을 공급하여 기판의 처리를 하는 경우에, 고화성분을 함유한 처리액에 의해 반송롤러나 처리조의 내 벽면 등이 오염되는 것을 방지할 수 있는 장치를 제공하는 것이다. 
     기판 1의 아래면 쪽에 접촉하여 기판을 지지하고 반송하는 반송롤러(10)의 바로 아래에 액 저장용기(12)를 설치하고, 액 저장용기 내로 현상액을 공급하여 액 저장용기 내를 항상 현상액(14)으로 채우고, 액 저장용기 내에 채워진 현상액 중에 반송롤러 원주면의 일부를 침지시켜 둔다.
Patent KR-20040084217-A (KR)
Inventor: KANG GYEONG HUI
Filed: 2003-03-27
Abstract: PURPOSE: A security system for a credit card number using the PKI(Public Key Infrastructure) and a method thereof are provided to encode/decode/protect the credit card number recorded on a credit card sale slip by using the PKI. CONSTITUTION: A credit card number encoder(22) encodes the credit card number by using an electronic signature key of a credit card company, a public key for managing keys of a bank, and an approval number. A credit card sale slip output part(21) outputs the credit card sale slip by receiving/decoding the credit card number encoded in the credit card number encoder. A credit card sale slip input part(23) extracts the encoded credit card number by extracting/reading the encoded credit card number from the credit card sale slip. A credit card number decoder(24) decodes the encoded credit card number extracted from the credit card sale slip by using the electronic signature public key, a secrete key for managing the keys of the bank, and the approval number.
Patent KR-20040023480-A (KR)
Title: Quantitative cap
Inventor: TERASHIMA HITOSHI
IPC: B65D41/26
Filed: 2003-04-17
Abstract: PURPOSE: To obtain a quantitative cap integrally provided with a lid with which a quantitative operation can be simply performed. CONSTITUTION: A hooking piece 36 projecting from an outer peripheral face and elastically deformable is provided on the lid 14, and a part 28 to be hooked projecting in an approximately U-shape is provided on a cap main body 12. The hooking piece 36 is passed through a through-hole 42 formed by this part 28 to be hooked, and the hooking piece 36 is hooked on the lower edge part of the apex of the part 28 to be hooked. By integrating the lid 14 with the cap main body 12, even when the lid 14 is opened, there exists no fear of separating the lid 14 from the cap main body 12 and therefore, there exists no fear of that the lid 14 is lost. In addition, by arranging the central line P2 of a discharging hole 48 under a deviated condition to the axial center line P1 of a nozzle part 20, and arranging a bottom face 14A of the lid 14 on the central line P2 of the discharging hole 48, a content can be surely stored in the lid part 14 when it is transferred into the lid 14.
Patent KR-20040092099-A (KR)
Inventor: BAEK JONG MUN
IPC: F27D19/00
Filed: 2003-04-24
Abstract: PURPOSE: To provide a humidity control apparatus to automatically set required moisture content according to amounts of atmospheric moisture and the total moisture content during blast furnace operation, control amount of steam added to cold air blown into blast furnace according to the required moisture content and control temperature of moisture detector and thermostat for feedback control of moisture content according to the required moisture content. CONSTITUTION: The apparatus comprises an atmospheric moisture detector (50) for detecting atmospheric moisture; a steam consumption detector (72) for detecting steam consumption of steam supply line; a humidity control means (100) for obtaining an operation value (IN2-IN1) subtracting atmospheric moisture value (IN1) of the atmospheric moisture detector from a preset moisture value (IN2), obtaining an operation value (operation value-detection value) subtracting moisture detection value of moisture detector (10) from the operation value (IN2-IN1) and controlling supply amount of steam passing through steam supply line (71L) according to the operation value and steam detection value of steam consumption detector (72); a steam flow control valve for humidification(71) installed on the steam supply line to control opening ratio of the steam supply line according to control of the humidity control means; a thermostat temperature detector (22) for detecting temperature of thermostat (21); a moisture/temperature detector (28) for detecting temperature of the moisture detector; a thermostat temperature control means (200) for selecting a temperature value corresponding to the moisture operation value (IN2-IN1) of the humidity control means or a preset temperature value and controlling supply of cooling water into the thermostat according to a difference between the selected temperature value and temperature detection value of the thermostat temperature detector; a cooling water cutout valve (30) for opening and closing cooling water input-output line (22a) connected to the thermostat according to control of the thermostat temperature control means; and a moisture detector temperature control means (300) for selecting a temperature value corresponding to the moisture operation value (IN2-IN1) of the humidity control means or a preset temperature value and controlling operation of electric heater (29) according to a difference between the selected temperature value and temperature detection value of the moisture/temperature detector.
Patent KR-20040092205-A (KR)
Inventor: KIM JIN GUK
IPC: A61H23/02
Filed: 2003-04-25
Abstract: PURPOSE: A portable massage set is provided to selectively or simultaneously use a massage using an ultrasonic wave and another massage emitting a far infrared light and an anion; to maximize the quantity of the far infrared and anion emission; to be easily charged and kept; and to remove wastes from the skin for the skin care effects. CONSTITUTION: The portable massage set comprises a first massage device(100), a second massage device(200); and a holder(300). The first massage device(100) comprises a first oscillating portion, an ultrasonic wave oscillator(120), a first body(130), a power supply portion and a massage head(150). The second massage device(200) comprises a second oscillating portion, a heater, a second body and a power supply portion. The holder(300) comprises a main portion(310) for supporting the first and second bodies, a grounding terminal(320), an inverter unit and a direct current and charge terminal(340).
Patent KR-20040093593-A (KR)
Inventor: LIM EUN SIK
IPC: G02F1/13357
Filed: 2003-04-30
Abstract: PURPOSE: A light guide for controlling a viewing angle and a stamper manufacturing method for manufacturing the light guide are provided to control the viewing angle using a tilting angle of a tilted face constructing a convex pattern or a concave pattern formed on the backside of the light guide plate. CONSTITUTION: A light guide plate(10) has a light source arranged at one side thereof and includes a plurality of cells arranged on the backside(14) opposite to the surface from which light emitted from the light source is projected. Convex patterns(32) are continuously formed in the cells in parallel with the length direction of the light source. The convex patterns have a tilted face(32a) opposite to the light source. The convex patterns control the angle of the tilted face to control the viewing angle of the light emitted from the surface of the light guide plate.
Patent KR-20040093769-A (KR)
Inventor: SHIN GYEONG JU
IPC: G11B7/09
Filed: 2003-04-30
Abstract: PURPOSE: A skew control device of optical pickup guide shafts is provided to enable the second guide shaft to drop along a guide holder in opposite rotating direction, and to go forward along an inclined surface of a guide to control a skew, to finely control the skew while playing a disk. CONSTITUTION: A spindle motor(12) is installed on a base drive(10). An optical pickup(14) reproduces a recorded signal of a disk. The first and second guide shafts(20,30) guide a movement of the optical pickup(14). The second guide shaft(30) has an inclined surface(31) on one end thereof. A guide(40) having an inclined surface(42) corresponding to the inclined surface(31) is installed on the base drive(10). A cross-shaped groove(32) is formed on other section to rotate with other tool. A leaf spring(34) is installed under the other section. A guide holder(50) guides a spiral. A leaf spring(60) presses the second guide shaft(30).
Patent KR-20030086422-A (KR)
Title: 수송 시스템의 소비 전력의 제어 및 조절하는 방법과 장치
IPC: B60L15/40
Filed: 2003-05-01
Abstract: 본 발명은 전기 구동 차량을 사용하는 수송 시스템의 소비 전력을 제어 및 조절하는 방법과 장치에 관한 것으로, 이러한 수송 시스템은 배전시스템을 포함하며, 상기 배전시스템은 외부 전력공급망과 연결된 최소 하나의 배전소를 포함하며 상기 배전소는 배전선 구간에 전력을 공급하는 변전소에 에너지를 공급하며 이 배전선 구간 상에는 차량에 장착된 전류감지수단이 연결되어 있으며, 상기 배전소가 외부 전력공급망에서 필요로 하는 순간 전력 및/혹은 에너지를 측정하는 단계와,  외부 전력공급망에서 소비되는 전력 혹은 에너지가 주어진 상한선을 초과하려는 경우에는 적어도 하나의 철도차량에 대하여 명령을 전송하는데 이 명령은 차량 계기판에 장착된 변환기에 작용하여 일시적으로 구동모터의 전력 및/혹은 회전속도를 줄이는 단계를 포함한다.
Patent KR-20040096042-A (KR)
Inventor: HONG JONG CHEOL
IPC: G06Q50/00
Filed: 2003-05-07
Abstract: PURPOSE: A metering method using a smart card and a system thereof are provided to prevent human related accidents occurring on metering processes through a metering man. CONSTITUTION: The smart card(120) is equipped with metering storage information. A meter(105) is equipped with an electronic meter(110). A metering card terminal(115) extracts the metering information from the meter based on the metering storage information in the smart card and stores the metering data in an ICC(IC Chip) of the smart card. A settlement card terminal(130) extracts the metering data storing in the ICC. A metering server(135) generates metering settlement information based on the extracted metering information. A settlement server(140) processes settlement for the metering information based on the metering settlement information.
Patent KR-20030087975-A (KR)
Inventor: CHOI HO IL
IPC: A61K9/16
Filed: 2003-05-09
Abstract: PURPOSE: Provided is a sustained release formulation comprising a biodegradable polymer containing a protein drug as an active ingredient and a preparation method thereof. The sustained release formulation releases the protein drug sustainingly in effective concentrations for a specified time when administered to the body and thus can be effectively used in treatment of disease. CONSTITUTION: A sustained release formulation comprises: a protein drug, a sulfated polysaccharide and a hydrophobic material, wherein a mixture of the protein drug and sulfated polysaccharide is surrounded by the hydrophobic material. The sulfated polysaccharide is one or more selected from dextran sulfate, chondroitin sulfate, dermatan sulfate, heparin, heparan sulfate and keratan sulfate. The hydrophobic material is one or more selected from fatty acid, pamoic acid, monoacyl glycerol, sorbitan fatty acid ester, diacyl glycerol, triglyceride, phospholipid, sphingosine, sphingolipid, wax and a salt and derivative thereof.
Patent KR-20040098232-A (KR)
Inventor: LEE KEE SUN
IPC: B44C5/00
Filed: 2003-05-14
Abstract: PURPOSE: A decoration artifact and a method for manufacturing the same are provided to enable the decoration artifact to exhibit enhanced manageability and reinforced strength by using a cheap, lightweight, flexible, elastic material and forming a rigid coating on its surface in a simplified process without using a separate mold, thereby ultimately increasing productivity. CONSTITUTION: The method for manufacturing a decoration artifact comprises: forming an interior member made of a flexible, lightweight material; applying a coating member to a surface of the interior member for increasing tensile intensity; applying a pigment having a predetermined color on the coating member and drying the same to complete the decoration artifact; and commercializing the completed decoration artifact.
Patent KR-20040098703-A (KR)
Inventor: HUH JUN YEOL
IPC: B60N2/22
Filed: 2003-05-15
Abstract: PURPOSE: A structure for fixing a recliner for a table form of a seat back in a vehicle is provided to use the seat back stably, and to prevent a cup or a can on the seat back from falling by locking in completely folding the seat back. CONSTITUTION: A table form hinge(30a) and a first stopper pin(31) are protruded in a seat back(2), and a recliner base having a hinge hole(40a) for fitting the table form hinge and an arc slot hole(41) is formed in the seat back. A pawl(50) is turned and installed in the recliner base to fasten the first stopper pin in completely unfolding the seat back, and extended to the path of the slot hole. A movable piece(60) is composed of an operating lever(61), and the pawl is displaced from the path of the slot hole. A second stopper pin(32) is mounted in the seat back, spaced from the first stopper pin, and placed in the slot hole to fasten the seat back by the pawl in completely folding the seat back.
Patent KR-20040100684-A (KR)
Inventor: KIM DAE JUNG
IPC: G01L19/00
Filed: 2003-05-23
Abstract: PURPOSE: A hydraulic test jig for a waste heat recovery boiler is provided to reduce the hydraulic test time of the heat exchanger by installing and disassembling the jig easily, and to use the hydraulic test jig semi-permanently by restricting damage in assembling and disassembling. CONSTITUTION: A hydraulic test jig is composed of a body(10) having an inlet pipe(11) flowing pressure water in, a discharge pipe(12) discharging pressure water and a screw part(15) formed in the front end; a cone(20) surrounding the outer periphery of the body and having the diameter decreasing in the front; a nut(40) thread-connected to the screw part of the body; and a collet installed in the outer periphery of the cone with sliding, moved relatively along the outer periphery of the cone in rotating the nut, selectively contacted to the inner periphery of the header nozzle of the heat exchanger and divided into plural parts.
Patent KR-20030045002-A (KR)
Inventor: HO GYEONG SEOK
IPC: C22C1/02
Filed: 2003-05-24
Abstract: PURPOSE: A method of manufacturing an aluminum alloy board suitable for the manufacture of beautiful aluminum cooking ware is provided. CONSTITUTION: The method includes the steps of melting 100 wt.% of an aluminum ingot with purity of higher than 99.8 % and 10 wt.% of silica in alloying furnace to obtain aluminum-silica alloy ingot; 100 wt.% of an aluminum ingot with purity of higher than 99.8 % and 10 wt.% of Fe in alloying furnace to obtain aluminum-iron alloy ingot respectively; charging 1000 parts by weight of aluminum ingot with a purity of higher than 99.8 %, 0.16 to 0.20 parts by weight of silica alloy ingot, and 0.65 to 0.75 wt.% of iron alloy ingot into a smelting furnace; injecting a degassing agent into a melt tapped from the smelting furnace to remove impurities; injecting particle refiner into the melt, followed by agitation; casting the melt using casting mold; surface-cutting the casting mold to remove impure particles by using surface grinder, followed by hot rolling, cold rolling, press-forming and annealing.
Patent KR-20040100784-A (KR)
Title: Telephone encryption apparatus for the prevention of wiretapping, especially concerned with protecting the privacy information of telephone users exposed to danger of wiretapping and listen-in
Inventor: LEE MIN HO
IPC: H04M1/68
Filed: 2003-05-22
Abstract: PURPOSE: A telephone encryption apparatus for the prevention of wiretapping is provided to enable a user to safely use his telephone by converting an analog voice signal into a digital signal and transmitting an analog voice after modulating and demodulating the converted signal. CONSTITUTION: In processing a voice signal to be transmitted, an analog-digital converter(1) converts the voice signal into a digital signal. A voice modulator(3) modulates the digital signal. A digital-analog converter(2) converts and transmits the modulated signal into a voice signal. For a received voice signal, the analog-digital converter(1) converts it into a digital signal. A voice demodulator(4) demodulates the digital signal. The digital-analog converter(2) converts the demodulated signal into voice signal.
Patent KR-20030093117-A (KR)
Title: 상치형 공기 조화기
IPC: F24F13/20
Filed: 2003-05-28
Abstract: [과제]실내의 온도 분포를 향상시키기 위하여 적합한 상하 방향으로의 취출을 행할 수 있는 상치형 공기 조화기를 제공한다. 
     [해결 수단]상치형 공기 조화기(1)는 실내의 마루(F)에 배치되는 상치형 공기 조화기이고, 열 교환기(2), 열 교환기(2)에 공기를 통과하기 위한 팬(3), 공기가 불어 나가는 취출부(5), 서브 플랩을 구비한다. 서브 플랩은 난방 시에 취출부(5)의 상방의 일부로부터의 취출을 다른 부분에 비하여 제한한다. 또는, 냉방 시에 취출부(5)의 하방의 일부로부터의 취출을 다른 부분에 비하여 제한한다.