baber/WOPTO huggingface dataset:
Patent KR-20050004444-A (KR)
Inventor: PARK KWANG HEE
IPC: F16K31/05
Filed: 2003-07-02
Abstract: PURPOSE: An electronic gas valve is provided to improve the passage closing power of an opening and closing member by installing a closing spring at the lower end of the opening and closing member and to shut off completely the leakage of gas by disposing a rubber cut-off plate at a combined part of a valve side and a control side. CONSTITUTION: An electronic gas valve for opening/closing and retaining a valve by generating a magnetic field according to an electric current applied from the outside is composed of a gas port(10) for flowing in and out the gas; an opening and closing member(15) installed in the gas port and operated according to a predetermined control signal to open or close a gas passage; a closing spring(19) for shutting the gas passage by elastically supporting upward an opening and closing shaft(17) integrated with the opening and closing member; a shut-off member closely contacted and disposed to the upper end of the opening and closing shaft to close the gas port from the outside; a core housing(30) placed and fixed on the upper end of the shut-off member to generate electromagnetic force by a cylindrical core(31) and an operation support body(35) inserted in the lower end of the core by winding coils around the center cylindrical core; an opening and closing operation body fitted in the cylindrical core of the core housing and operated by the electromagnetic force generated by the coil to open the opening and closing member by the shut-off member; and a manual opening and closing unit(51) installed at the upper part of the opening and closing operation body to operate manually the opening and closing operation body in an electricity failure and returned automatically to an original position in releasing the electricity failure.
Patent KR-20050003906-A (KR)
Inventor: CHA YONG WON
IPC: A24D1/02
Filed: 2003-07-04
Abstract: PURPOSE: Provided is a multifunctional cigarette in which flavoring agents are applied onto the cigarette paper and the filter paper to maintain cigarette flavor, and a barrier film are applied on the flavoring agents to prevent the diffusion of the smell of cigarette, and aromatic agents are applied on the barrier film to emit aroma from the fingers, the hands or the lips of the smoker. CONSTITUTION: In the multifunctional cigarette(10) comprising the tobacco part(11) consisting of tobacco and cigarette paper and the filter part(12), the flavoring agents are applied or sprayed onto the cigarette paper and the filter paper in one or more times to maintain the cigarette flavor at initial combustion, and a barrier film is applied on the part of the flavoring agents and the filter paper to prevent the diffusion of the smell of cigarette. Also, aromatic agents are applied or sprayed on the barrier film such that they are adsorbed to the fingers, the hands or the lips of the smoker. The barrier film is nonflammable silicone or nonflammable silicone comprising the mixture of nonflammable silicone and ceramic powder.
Patent KR-20050005650-A (KR)
Inventor: CHUNG BAIK YOUNG
IPC: F25B30/00
Filed: 2003-07-07
Abstract: PURPOSE: A heat pump capable of non-frost continuous operation is provided to increase heating operation time and prevent a temperature of air discharged to a room from lowering by restraining frost. CONSTITUTION: A heat pump type cooling and heating apparatus has an outdoor fan and a heat exchanger(8) at an outdoor unit. A defrosting apparatus is installed to remove moisture(19) contained in external air flowed into the heat exchanger by using a moisture absorbing solution(13). A moisture absorbing solution distributor(12) supplies the moisture absorbing solution to the heat exchanger. A moisture absorbing solution supply pipe is installed in front of the heat exchanger for forming a passage for moving the moisture absorbing solution in a gravity direction. A mixed solution storage is installed under the heat exchanger for collecting a mixed solution(15) of the moisture absorbing solution and defrosted water. A moisture absorbing solution separator(17) separates the moisture absorbing solution from the mixed solution.
Patent KR-20050008877-A (KR)
Title: Thin film transistor array panel
Inventor: KANG SEUNG JAE
IPC: G02F1/1362
Filed: 2003-07-14
Abstract: PURPOSE: A thin film transistor display panel is provided to sufficiently form storage capacitance while securing an aperture ratio by applying an off-signal to an adjacent gate line when one gate line receives an on-signal, thereby improving brightness. CONSTITUTION: First and second gate lines(121a,121b) transmit gate signals to neighboring pixel columns, and are arranged adjacent to each other. A plurality of data lines(171) cross the first and second gate lines. First thin film transistors are connected with the first gate lines and data lines, having first drain electrodes(175a) overlapped with the second gate lines. Second thin film transistors are connected with the second gate lines and data lines, and are opposite to the first thin film transistors centering on the data lines, having second drain electrodes(175b) overlapped with the first gate lines. First pixel electrodes(190a) are connected with the first drain electrodes and are overlapped with the second gate lines. Second pixel electrodes(190b) are connected with the second drain electrodes and are overlapped with the first gate lines.
Patent KR-20050009558-A (KR)
Inventor: CHOI WOO SUG
IPC: C04B9/00
Filed: 2003-07-16
Abstract: PURPOSE: A multi-purpose lightweight foam composition for buildings is provided, which is excellent in a compressive strength, a heat insulation property, a sound insulation property, and a sound absorption property. And a method is also provided to produce the multi-purpose lightweight foam composition. CONSTITUTION: The multi-purpose lightweight foam composition is produced by the method comprising the steps of: mixing 2-10wt% of magnesium oxide, 4-16wt% of borax, 67-91wt% of sodium silicate, and 3-8wt% of a foaming agent; drying the mixture to remove moisture; grinding the dried mixture to 6-30mesh; injecting the ground mixture into a mold(1); calcining by putting the mold(1) in a micro electromagnetic wave device.
Patent KR-20050011236-A (KR)
Inventor: NAM DON HEE
IPC: H04B1/38
Filed: 2003-07-22
Abstract: PURPOSE: A device for automatically opening and shutting a camera of a mobile terminal is provided to open and shut a camera cover of the camera by opening and shutting a terminal cover, thereby conveniently executing a video call or photographing without separately opening and shutting the camera cover. CONSTITUTION: A terminal main body(10) has a selection button(11) and a camera hole formed at the back of the selection button(11). A terminal cover(20) is rotatively combined with the terminal main body(10) to protect the terminal main body(10). An intermediate gear(30) is engaged with a hinge protrusion(21) of the terminal cover(20) to rotate in a direction opposite to the terminal cover(20). A camera module(40) is engaged with one side of the intermediate gear(30), being installed at the camera hole(12) of the terminal main body(10) to move in a straight line when the intermediate gear(30) rotates. A camera cover(50) is engaged with the other side of the intermediate gear(30) to open and shut the camera hole(12) of the terminal main body(10) while moving in a direction orthogonal to the camera module(40) when the intermediate gear(30) rotates.
Patent KR-20050011352-A (KR)
Inventor: CHO MOON SUNG
IPC: B23B29/02
Filed: 2003-07-23
Abstract: PURPOSE: An assembling apparatus of an end head part of a boring bar is provided to combine the insert part with the shank part repeatedly and firmly by forming the insert part, the shank part and the connecting part. CONSTITUTION: An end head assembling apparatus(100) of a boring bar is composed of an insert part(110) having a first assembling hole(116) including a first female screw(120) in the inner periphery, a shank part(140) having a second assembling hole(142) including a second female screw(144) in the inner periphery, and a connecting part(130) having a first assembling bar(132a) and a second assembling bar(132b) including a first male screw(134a) and a second male screw(134b) combined with the first assembling hole and the second assembling hole by the opposite threads. The shank part is contacted to the insert part by the connecting part. First pin holes are formed outside the first assembling hole and combined with plural connecting pins. Second pin holes are formed outside the second assembling hole to guide the connecting pins.
Patent KR-20040014309-A (KR)
Inventor: NOIRI YOSHIKAZU
IPC: B26F1/40
Filed: 2003-08-06
Abstract: PURPOSE: To easily and efficiently manufacture a cell in the manufacture of a liquid crystal display panel and to prevent damages in lead wires of a TFT element substrate, fracture of a sealing material, and distortion or slip between substrates. CONSTITUTION: Before laminating a counter substrate 1 made of a plastic material and a TFT element substrate 2 made of a glass material, the counter substrate is cut into individual chips (S8). Then a liquid crystal material 7 is dropped onto the counter substrate 1 (S9). The chips formed by cutting the counter substrate 1 are laminated and sealed with the TFT element substrate 2 on which a gap material 4 is disposed, and then the TFT element substrate 2 is cut by a cutter 10 (S10).
Patent KR-20050017150-A (KR)
Inventor: KO KYUN GSICK
IPC: B32B25/04
Filed: 2003-08-08
Abstract: PURPOSE: A rubber block using used tire's rubber chip and a manufacturing method thereof are provided to maintain a stable and constant elasticity and to enhance productivity. CONSTITUTION: The rubber block(1) using used tire's rubber chip comprises an upper elastic layer(11) composed of 100 parts by weight of the rubber chip, 3 to 15 parts by weight of a polyurethane binder and 0.5 to 5 parts by weight of a pigment; and a lower supporting layer(12) composed of 5 to 30 parts by weight of sand(121), 80 to 100 parts by weight of rubber and 3 to 15 parts by weight of a polyurethane binder. The manufacturing method thereof comprises the steps of: putting materials of the lower supporting layer into a mould; laminating materials of the upper elastic layer thereon; and press to form it.
Patent KR-20050020236-A (KR)
Inventor: CHIO JIN HAK
IPC: H01L21/60
Filed: 2003-08-21
Abstract: PURPOSE: A method of forming a bump without surface defects is provided to remove simply a second UBM(Under Bump Metallurgy) layer while removing a first and second photoresist pattern by using a lift-off manner. CONSTITUTION: A first photoresist pattern(115) with an opening(113) for exposing a pad(105) is formed on a semiconductor wafer(100). By depositing UBM metal thereon, a first UBM layer(120a) is formed on the pad and a second UBM layer(120b) is formed on the first photoresist pattern. A second photoresist pattern(125) for exposing the first UBM layer to the outside is formed thereon. A solder bump(130) is filled in the opening. By using a lift-off manner, the second UBM layer is removed therefrom.
Patent KR-20040019929-A (KR)
Inventor: TOMITA HIROTSUGU
IPC: F16C33/12
Filed: 2003-08-26
Abstract: PURPOSE: A bearing material for a porous hydrostatic gas bearing and the porous hydrostatic gas bearing thereby are provided to decrease loss of pressure by firmly and integrally joining a porous sintered metal layer to supporting metal made of stainless steel without separation and increasing the porosity of the porous sintered metal layer, and to increase the floating amount of a shaft by compressed gas circulating through the porous sintered metal layer. CONSTITUTION: A bearing material includes supporting metal(2) made of stainless steel, and a porous sintered metal layer(4) integrated with at least one surface of the supporting metal by a bonding layer(3). Particles of an inorganic substance are dispersed and contained at grain boundaries of the porous sintered metal layer. The porous sintered metal layer containing the particles of the inorganic substance are composed of 4 to 10% tin, by weight, 10 to 40% Ni, not less than 0.1 and less than 0.5% phosphorus, and the balance copper.
Patent KR-20050020541-A (KR)
Inventor: KIM KYEONG IL
Filed: 2003-08-22
Abstract: PURPOSE: A PDA(Personal Digital Assistant) equipped with a receiver fingerprint recognition function for mail delivery using a fingerprint input widow is provided to offer a customer service of a high quality and fast mobility by making a postman input relationship between a receiver and a proxy with a stylus pen, and making a fingerprint recognition section recognize a fingerprint of the receiver. CONSTITUTION: If the postman executes a delivery program by a program execution key(5), the program equipped with components needed from the postman is displayed on an LCD screen(3). The fingerprint of the receiver is received through the fingerprint input section(2) and an input part(4) to input items needing input. A processing result on a mail delivery process is stored the program and mail delivery information is transmitted to a server of a center by installing the PDA to the server.
Patent KR-20050023486-A (KR)
Inventor: JEON SEUNG HWAN
IPC: F02M25/07
Filed: 2003-08-28
Abstract: PURPOSE: A device for improving performance of a heater using an EGR(Exhaust Gas Recirculation) cooler and a control method thereof are provided to improve performance of the heater by making EGR gas pass through the EGR cooler and leading a coolant heated in the EGR cooler to the heater side. CONSTITUTION: A device for improving performance of a heater using an EGR cooler formed in the middle of an exhaust gas recirculation pipe(14) to lower temperature of EGR gas comprises a bypass line(40) connecting the middle of the exhaust recirculation pipe where the output side of the EGR cooler is situated and the middle of an exhaust line(13); a check valve(50) formed to a spot where the bypass line and the exhaust gas recirculation pipe are connected, to selectively operate a flow direction of EGR gas passing through the EGR cooler; and a control part(60) controlling operation of the EGR valve and the check valve.
Patent KR-20050024746-A (KR)
Inventor: KIM JONG RYUL
Filed: 2003-09-01
Abstract: PURPOSE: A system and a method for integrated settlement agency of electronic cash, electronic gift certificate, and mileage point through a relay server using a credit card number are provided to enable a user to use cyber money for card settlement on the offline by installing the relay server linking the credit card number with each cyber money between each cyber money issuance server and a card settlement terminal. CONSTITUTION: A database(260) stores a cyber money account number linked with the credit card number. An account number inquiring module(220) extracts the cyber money account number from the database based on the credit card number inputted from the card settlement terminal. A balance inquiring module(230) extracts the cyber money balance of a cyber money account by connecting to an account issuance server. An approval requesting module(240) requests the issuance server to approve cyber money settlement for settlement price inputted from the card settlement terminal. A transmitting/receiving module(250) receives the credit card number and the settlement price from the card settlement terminal, and transmits an approval result received from the issuance server to the card settlement terminal.
Patent KR-20030091847-A (KR)
Inventor: KWON GI HONG
IPC: C09K17/00
Filed: 2003-09-04
Abstract: PURPOSE: A method for preparing a top-soil layer by using the waste water sludge is provided, to use the top-soil layer for restoring the ecology of rivers with recycling the waste water sludge and reducing the treatment cost of the waste water sludge. CONSTITUTION: The top-soil layer is prepared by using the waste water sludge or the mixture of the top-soil layer and clay sand.
Patent KR-20040024504-A (KR)
Title: Fishing rod
Inventor: MATSUMOTO KIYOHIKO
IPC: A01K87/08
Filed: 2003-09-09
Abstract: PURPOSE: To provide a fishing rod having rich air discharging and draining properties of a rod body and taking even the operating efficiency into consideration. CONSTITUTION: The fishing rod is composed by forming holes 2a on the peripheral surface of an end on the rod butt side of a butt rod 2. A protruding member 10 protruding from the peripheral surface of the butt rod 2 is arranged on the holes 2a, Through-passages 10a passing through the holes 2a in a tilted form are formed in the protruding member 10. Water collected in the interior of the butt rod 2 is designed to be drained therefrom and air is also designed to enter and leave from there.
Patent KR-20050027590-A (KR)
Title: Method for editing short message in mobile communication terminal
Inventor: LEE WOO JIN
IPC: H04B1/40
Filed: 2003-09-16
Abstract: A method for editing a text message of a mobile terminal is provided to allow a user to conveniently and quickly edit characters because not many key actions are used in selecting an edition function. It is checked whether a menu key is inputted while a text message is being created(209). When the menu key is inputted, a plurality of edition mode items are displayed in a matrix form corresponding to key arrangement(211). When a key is inputted, one of edition modes, namely, a Hangul input mode, an English upper case input mode, an English lower case input mode, a number input mode, a special character input mode, a copy mode, a paste mode, an open mode, a font color setting mode, corresponding to the inputted key is performed(213-249).
Patent KR-20050028620-A (KR)
Title: In the subfuel which water boiler combustion method
Inventor: TAMAOKI YOSIKICHI
IPC: F23C1/08
Filed: 2003-09-19
Abstract: A combustion method of a boiler by using water as sub fuel is provided to decrease fuel consumption, to increase fuel efficiency, and to prevent environmental pollution by using evaporation heat in spraying water while burning fuel. Air and water are injected at temperature of about 600 deg.C of a boiler using kerosene, combustion gas or heavy oil, and temperature of the boiler is increased to about 1100 deg.C by using evaporation heat generated in spraying water. Supply of fuel such as kerosene, combustion gas or heavy oil is decreased in increasing temperature of the boiler, and the boiler is operated continuously by supplying atomized water. Combustion of the boiler is performed successively by supplying and spraying water to the boiler. Thus, consumption of fuel such as kerosene or heavy oil is decreased, and fuel efficiency is increased.
Patent KR-20050028757-A (KR)
Title: Message processing device of the pbx system using a voip board and controlling method therefore
Inventor: KIM HYUN DONG
IPC: H04Q3/58
Filed: 2003-09-19
Abstract: A message processing device of a PBX system using a VoIP board and its control method are provided to increase a message storage space of a PBX system by receiving MOH or BGM data from an external equipment and transmitting it to a terminal of the other party. An office line board(3) connected with an exchange transmits/receives an external call signal. A subscriber board(5) connected with the office line board(3) through an internal backplane processes a transmission/reception signal of a terminal(4) of an extension subscriber. A VoIP board(7) installed in a PBX system(1) processes IP packet data and receives IP voice packet data such as MOH or BGM. A message generation equipment(8), such as a PC, generates various types of MOH or BGM data as IP voice packet data according to an IP signaling packet signal transmitted from the VoIP board(7), and transmits them to the VoIP board(7). A control board(9) controls a function of the PBX system(1) including a switching function of the office line board(3) or the subscriber board(5) and a transmission/reception function of the MOH or BGM data through the VoIP board(7).
Patent KR-20050029037-A (KR)
Title: Method for precisely car navigation guide and preceding guide by using gps and intervals inducing coordinates
Inventor: KIM JANG JOONG
IPC: G08G1/0968
Filed: 2003-09-19
Abstract: A method for guiding car navigation precisely and preceding guide by using a GPS and intervals inducing coordinates is provided to offer accurate and convenient guide to drivers by canceling a GPS receiving error and a road width error. According to the method for guiding car navigation precisely and preceding guide by using a GPS and intervals inducing coordinates, a road entry point(a1) and a warning guide point(a2) for guiding a police enforcement point and a sharp curve on a traveling road and a road check point(a3) to check the traveling road of the present vehicle on a long road and a road end point(a4) are classified. Thus, accurate position of the present vehicle is provided and guided to the drivers using an accurate vehicle traveling interval extraction method by utilizing intervals inducing coordinates.
Patent KR-20050029331-A (KR)
Title: Battery attaching and detaching apparatus of mobile communication terminal
Inventor: CHO SUNG MIN
IPC: H04B1/38
Filed: 2003-09-22
Abstract: A battery attaching/detaching apparatus of a mobile communication terminal is provided to configure a detaching device of a battery on a lower end of a body in rotatively opening/closing method, thereby remarkably reducing a space occupied by the detaching device. A battery(50) has a hooking groove(52) on an upper end, while a locking projection(54) is formed on a lower end. An insertion projection(102) is formed on top of a terminal body(100) to be inserted into the hooking groove(52) of the battery(50). A rotative cover(200) rotatively opens/closes on the terminal body(100) while unlocking/locking the locking projection(54) of the battery(50) by forming a groove portion on a lower end of the battery(50) to insert the locking projection(54). One side of the cover(200) is rotatively hinged in a lower section of the terminal body(100), while other side is locked on the body(100).
Patent KR-20050029572-A (KR)
Title: Method for controling automatically contrast of lcd
Inventor: KWON IN KYU
IPC: G02F1/133
Filed: 2003-09-23
Abstract: A method for automatically controlling the contrast of an LCD(Liquid Crystal Display) is provided to increase reliability of an LCD(Liquid Crystal Display) temperature by pre-processing the LCD temperature and apply the LCD temperature to contrast compensation, to thereby improve LCD resolution for people in places where a temperature is severely varied. An LCD temperature is sensed at a predetermined time interval to detect a current temperature. The current temperature is compared with a temperature before a predetermined period of time and it is judged whether the difference between the two temperatures is included in an effective variation range to determine whether the current temperature is recognized as effective data. A contrast compensation value corresponding to the LCD temperature recognized as the effective data is found and applied to an LCD.