baber/WOPTO huggingface dataset:
Patent KR-20020093201-A (KR)
Title: liquid crystal display and manufacturing method thereof
Inventor: HUH SEONG UK
IPC: G02F1/136
Filed: 2001-06-07
Abstract: PURPOSE: A liquid crystal display device and a method for fabricating the same are provided to prevent the decrease of aperture rate by forming a black matrix along the shape of wires and thin film transistors. CONSTITUTION: A liquid crystal display device includes a first insulating substrate(100), a second insulating substrate(101) coupled with the first insulating substrate, inner surfaces of the substrates facing each other, a plurality of wires(61) formed on the inner surface of the first substrate, a plurality of switching elements(TFT) formed on the inner surface of the first substrate and connected to the wires, a plurality of pixel electrodes(Pi) formed on the inner surface of the first substrate and connected to the switching elements, color filters(110) formed on the inner surface of the second substrate corresponding to the pixel electrodes, common electrodes(120) formed on the color filters, and a display area black matrix pattern(131) formed on the other surface of the second substrate and magnetically aligned with respect to the wires and the switching elements.
Patent KR-20020096148-A (KR)
Title: airbag for shoes plate and its processing method
Inventor: LIM SONG JO
IPC: A43B13/20
Filed: 2001-06-18
Abstract: PURPOSE: A cushion member for shoe sole which is excellent in shock absorption capacity and maintains high functionality by comprising a shock absorbing part and elastic part is provided which makes the shock absorption capacity and load distribution to be smoothly achieved. Therefore, the double air bag structure different in air density increases shock absorption and repulsive elasticity. CONSTITUTION: This cushion member is characterized in that it comprises a double air bag containing an outer air bag(20) in which air is filled in its inside and at least one inner air bag(10) which is contacted on an upper and lower surface along the longitudinal direction of the outer air bag forms a separate space part and is filled with air density lower than that of the outer air bag. And a metal rod(30) made of copper or aluminium is displaced at the interior of the inner air bag to flow a predetermined current, thereby achieving high-frequency adhesion of the outer air bag and inner air bag.
Patent KR-20020096628-A (KR)
Title: Apparatus and method for managing location area for mobile communication terminals
Inventor: CHO YEONG HO
IPC: H04W16/00
Filed: 2001-06-21
Abstract: PURPOSE: An apparatus and a method for managing a position area in a mobile communication terminal are provided to manage terminals located in a specific position area in real time by freely setting the specific position area to which a specific service is provided without limiting a cell area unit and classifying a terminal moved in the specific position area and a terminal moved out of the specific position area. CONSTITUTION: A base station(200) connects to a mobile communication terminal(100) for transmitting and receiving signals. An MSC(Mobile Switching Center)(300) connects to the base stations(200) for performing the call process of the mobile communication terminal(100). An HLR(Home Location Register)(400) manages the MSC(300). A position measuring device(600) accurately measures a real-time position of the mobile communication terminal(100). An information input and output unit(501) inputs and updates a specific position area to which a specific position service is provided and information of members who subscribe in the specific position area based service. A database unit(502) stores and outputs the specific position area and information of members inputted through the information input and output unit(501). A control unit(503) judges whether the mobile communication terminal(100) is moved to the inside or outside of the specific position area using position information of the mobile communication terminal(100) received from the position measuring device(600). A message generating unit(700) generates and transmits a specific message to the subscriber using information outputted from the control unit(503).
Patent KR-20030001758-A (KR)
Title: Apparatus and Method for stereoscopic video coding/decoding with motion and disparity compensated prediction
Inventor: CHO SUK HUI
IPC: H04N13/00
Filed: 2001-06-27
Abstract: PURPOSE: A device for encoding and decoding a stereo-scopic image having motion and disparity compensation, and a method thereof are provided to execute encoding by using motion and disparity information to field and frame predictions, and more efficiently compensate disparity by using disparity information with other side image existing on the same time base. CONSTITUTION: A method for encoding a stereo-scopic image having motion and disparity compensation includes the steps of converting the stereo-scopic image composed of a frame of a left side image and a frame of a right side image so that the left image and the right image are included in a single frame; encoding the left image by motion compensation and a DCT(Discrete Cosine Transform) based on a preliminarily stored reference image and updating the reference image; and encoding the right image through motion compensation by motion prediction, disparity compensation by disparity prediction, and the DCT based on the reference image.
Patent KR-20030001107-A (KR)
Title: Bacillus thuringiensis k-1 strain isolated from soil and microorganism pesticide using same
Inventor: BOO GYEONG SAENG
IPC: C12N1/20
Filed: 2001-06-28
Abstract: PURPOSE: Bacillus thuringiensis K-1 isolated from the soil and a microbial insecticide using the same are provided, thereby producing the microbial insecticide having improved insecticidal activity. CONSTITUTION: The Bacillus thuringiensis K-1(KCTC 18078P) is isolated by the steps of: sampling soil and inserting the soil sample into distilled water; heating the soil solution in 65 deg. C water for 30 minutes; spreading the heated soil solution on a nutrient agar medium and culturing it at 27 deg. C for 5 days; recovering colonies; and selecting a colony producing an endotoxin protein. The microbial insecticide containing the Bacillus thuringiensis K-1(KCTC 18078P) exhibits improved insecticidal activity for lepidoptera.
Patent KR-20030005568-A (KR)
Title: The cooling apparatus of transmission housing
Inventor: MUN YEONG GAK
IPC: F16H57/04
Filed: 2001-07-09
Abstract: PURPOSE: A device for cooling a transmission housing is provided to improve the durability of the parts mounted in the transmission housing by optimizing the internal temperature of the transmission housing. CONSTITUTION: A device for cooling a transmission housing(10) comprises a water tank(40) installed outside the transmission housing and storing water, a first control unit(50a) opened when the internal temperature of the transmission housing is over a first reference value to heat the water tank, a radiator(60) emitting the heat of the heated water by using the external air, a second control unit(50b) opened when the temperature of the heated air is over a second reference value to supply the heated water to the radiator, and a cooling pipe(70) having an input part connected with the radiator and an output part connected with the water tank.
Patent KR-20030005674-A (KR)
Title: A multi-function air conditioner by heat pump
Inventor: YU HAN IG
IPC: F24F5/00
Filed: 2001-07-10
Abstract: PURPOSE: A heat pump type multi-functional air conditioner is provided to execute heating and cooling, control temperature and humidity and supply clean water into a room. CONSTITUTION: An air conditioner includes an indoor unit(300) having a plurality of partitioned chambers(320,330) formed in a housing(310), an electric heat exchange device(329) placed on one side of one of the partitioned chamber to execute electric heat exchange by outside air and discharged air and a filter assembly(313) placed between the partitioned chambers to clean the outside air and circulated air.
Patent KR-20030008083-A (KR)
Title: Offset setting method of optical pick-up
Inventor: CHOI HWAN MUN
IPC: G11B7/1275
Filed: 2001-07-16
Abstract: PURPOSE: A method for adjusting offset of an optical pickup is provided to easily adjust DVD offset and reduce an adjusting time by directly moving a DVD light source module. CONSTITUTION: In an optical pickup device including two light source modules(10,30) diffusing light beams different in wavelength, a prism(14) installed on paths of the light beams for projecting and reflecting the light beams, a collimator lens(16) converting the light beam reflected from the prism into a horizontal light beam, an objective lens(18) focusing the horizontal light beam at one point of an optical disk(D), and an optical detector(22) detecting the light beam reflected by being bumped to a signal track of the optical disk and converting the detected light beam into an electric signal; a method for adjusting offset includes the steps of moving one light source module to adjust the offset.
Patent KR-20030012310-A (KR)
Title: Circuit For Buffering In-Output
Inventor: SIM JAE CHEOL
IPC: G11C7/10
Filed: 2001-07-31
Abstract: PURPOSE: An input/output buffer circuit is provided, which is capable of operating stably irrespective of transition of an input signal by removing passing-through current between transistors. CONSTITUTION: N PMOS transistors(PTr1-PTrn) are formed at the first region, and N NMOS transistors(NTr1-NTrn) having common drains(D) with the PMOS transistors are formed at the second region. Drains of the PMOS and NMOS transistors are connected commonly to one node. Sources of the PMOS transistors are commonly connected to a power supply voltage terminal(VDD), and sources of the NMOS transistors are commonly connected to the ground voltage terminal(GND).
Patent KR-20020013807-A (KR)
Title: Climate control system having electromagnetic compressor
Inventor: GIELDA THOMAS PAUL
IPC: F04B19/24
Filed: 2001-08-14
Abstract: PURPOSE: A climate control system having an electromagnetic compressor is provided to have a little influence on warming of the earth by providing a climate control system including a Brayton refrigeration cycle using non-hydrocarbon gas as actuating fluid. CONSTITUTION: A climate control system(100) includes an electromagnetic compressor(102) receiving a noble gas in a first state and compressing the gas to a second state without a change in phase. The climate control system also includes a gas cooler(104) operatively connected to the electromagnetic compressor. The gas cooler receives the gas in the second state and cools the gas to a third state without a change of phase. The climate control system further includes a power generator operatively connected to the gas cooler. The power generator receives the gas in the third state and decreases a pressure and an enthalpy of the gas without changing phase to a fourth state. The climate control system still further includes a cooler core operatively connected to the power generator. The cooler core receives the gas in the fourth state and air to be cooled, and operatively extracts heat from the air and returns the gas without changing phase to the first state.
Patent KR-20030015084-A (KR)
Inventor: PARK CHANG SUN
IPC: H01L21/205
Filed: 2001-08-14
Abstract: PURPOSE: An apparatus for automatic supply chemical of semiconductor equipment is provided to minimize an error rate of a semiconductor device by supplying uniformly the amount of process gas per hour. CONSTITUTION: The first branch path(101) and the second branch path are used for distributing a purge gas and a pressurization gas into two lines. A pressure control portion(100) controls pressures of the gases. A gas discharge portion(110) discharges the gas of the pressure control portion(100) and the gas of the second branch path. The first canister(150) is used for storing sources necessary for semiconductor equipment. The second canister(160) is used for receiving selectively the sources from the first canister(150). A pressurization and purge control portion(120) purges the first canister(150) and supplies the sources of the first canister(150) to the second canister(160). A pressure control portion(130) controls the pressure applied to the second canister(160). A source output portion(140) supplies the sources of the second canister(160) to the semiconductor equipment.
Patent KR-20030015909-A (KR)
Title: A Pneumatic Tire with Marking of Wear Limit
Inventor: LIM MYEONG GWON
IPC: B60C11/24
Filed: 2001-08-18
Abstract: PURPOSE: A pneumatic tire indicating the wear limit is provided to easily check the wearing state of tires and the time to change worn tires and to prevent accidents by changing the worn tires timely. CONSTITUTION: In a pneumatic tire indicating the wear limit, a center groove(G2) is formed in the center of a tire tread and shoulder grooves(G1) are formed at both shoulder portions. The grooves are formed zigzag in the circumferential direction of the tire. A center block(K2) is formed between the center groove and the shoulder groove and a shoulder block(K1) is formed between the shoulder groove and a side wall of the tire. Sipes(S) connecting the center groove and the shoulder groove is formed at the center block. The sipes are formed into a stepped shape with different depths. Therefore, the wearing state of pneumatic tires is easily checked.
Patent KR-20030016716-A (KR)
Title: Pneumatic tire for dwindling air resistance
Inventor: LEE JEONG HWA
IPC: B60C13/02
Filed: 2001-08-21
Abstract: PURPOSE: An air-in tire for a vehicle is provided to minimize the resistance of air and to prevent noise by improving the pattern shape in a side wall portion of the tire. CONSTITUTION: The sectional shape of a thread(40) to form a knurling portion(4) is formed in a scalene shape. The shape is differed from the neighbor thread. A larger side(42) among each side(41,42,43) of the thread(40) is formed in the tip of a rotating direction of a tire. A shorter side(43) is formed in the tail of the rotating direction of the tire. Thereby, the resistance of air is minimized and the generation of noise is prevented.
Patent KR-20030017743-A (KR)
Title: An all-purpose scale
Inventor: KIM DUK JOO
IPC: G01B3/10
Filed: 2001-08-22
Abstract: PURPOSE: A portable measuring tape is provided to measure a length and draw straight lines, circles, arcs for improving the convenience of use and the working efficiency. CONSTITUTION: A portable measuring tape device includes a case(10) integrally formed with a withdrawal protrusion part(15) protruded from a withdrawal hole(11) by a predetermined length and a storing part(16) outside a bottom surface for storing small articles, a center weight(25) detachably mounted to a bottom of the storing part, and a measuring tape(13) formed with a plurality of point holes in the longitudinal direction with a predetermined interval and attached with a rear part of a protrusion end(19). The front end of the measuring tape is formed with a perforation hole(18) and the front end is folded on a holding piece(12) of the protrusion end.
Patent KR-20030017196-A (KR)
Title: A Expansion-Black lead And A Process Made in The Reingorcement-Face
Inventor: HONG YOUNG KI
IPC: C01B31/04
Filed: 2001-08-24
Abstract: PURPOSE: An expansion graphite formed with reinforcement face and a fabrication method thereof are provided, in which expansion graphite is kept in its original mold by supporting plate and external strength is reinforced, thus giving plenty of air pores, so that it is used as a porous material. CONSTITUTION: In expansion graphite reinforced and supported by supporting plates(1) set around and stacked in multitude to form air pore through which oil and volatile organic compounds are adsorbed, the method comprises the steps of forming air passages(3) on expansion graphite, wherein the expansion graphite is prepared by primarily processing natural graphite into 2 to 3 mm size to make scaly graphite having density of 2.25 g/m¬2 followed by acid treatment before heating to 900 deg.C to make expansion graphite expanded to 200 to 400 times in volume and having density of 0.01 to 0.005 g/m¬2; forming a supporting plate(1) by coating thermosetting resin or heat resistant ceramic curing agent.
Patent KR-20030017259-A (KR)
Title: trimmer condenser
Inventor: LEE JONG SHIN
IPC: H01G5/01
Filed: 2001-08-24
Abstract: PURPOSE: A trimmer capacitor is provided to reduce a crack of a dielectric ceramic, reduce the number of components, and easily assemble it. CONSTITUTION: A stator(12) includes a stator electrode(13). A rotator(17) includes a rotator electrode(15). The rotator(17) rotates based on the stator(12). A rotor(16) is installed at an upper portion of the rotator(17). The rotor(16) is formed by a copper material. The rotator electrode(15) is maintained to be rotated by a cover(18). The rotator electrode(15) is integrally formed on a cover(18). The cover(18) is formed by a phosphor bronze. The stator electrode(13) has a spring structure to maintain an adhesive force with an upper dielectric ceramic plate(14). A spring(21) is integrally formed on the cover(18). The stator(12) and the rotator(17) are adhered to each other by the spring(21).
Patent KR-20010099166-A (KR)
Inventor: SIM BYEONG GI
IPC: G06F15/00
Filed: 2001-09-07
Abstract: 본 발명에 따른 제어 방법에서는, 어느 한 클라이언트 피.씨(P.C)로부터 어느 한 인터넷 사이트에 접속 신청 신호가 전송되면, 상기 인터넷 사이트가 상기 인트라넷이 구비된 회사의 업무와 관련되는지가 확인된다. 다음에, 상기 인터넷 사이트가 상기 인트라넷이 구비된 회사의 업무와 관련되면, 상기 인터넷 사이트와의 접속이 허용된다. 다음에, 상기 인터넷 사이트가 상기 인트라넷이 구비된 회사의 업무와 관련되지 않으면, 상기 회사의 업무와 관련되지 않지만 재접속이 가능하다는 내용의 안내문이 상기 클라이언트 피.씨(P.C)로 전송된다. 다음에, 상기 클라이언트 피.씨(P.C)로부터 상기 인터넷 사이트로 재접속 신청 신호가 전송되면, 상기 인터넷 사이트와의 접속이 허용된다.
Patent KR-20030022611-A (KR)
Inventor: KIM BYEONG JU
IPC: G11C29/00
Filed: 2001-09-11
Abstract: PURPOSE: A semiconductor memory device is provided, which is capable of realizing a high-speed operation by reducing loading of a pre-decoding line, improving redundancy flexibility, and reducing a circuit area. CONSTITUTION: A plurality of main memory cells are connected to each of sub-word lines corresponding to one main word line. A sub-word line selector activates at least one of the sub-word lines based on the first external address, and a main word line selector activates the main word line based on the second external address. A plurality of redundant memory cells are connected to each of redundant sub-word lines corresponding to one redundant main word line. When a sub-word line connected to a defective main memory cell is selected, a redundancy control circuit(150,160) disables the main word line selector and controls so that the sub-word line connected to a defective main memory cell is replaced with the redundancy main word line. The number of the redundancy sub-word lines connected to the redundancy main word line is less than that connected to the main word line. The redundancy control circuit enables the main word line and the sub-word line selectors when a normal sub-word line is appointed.
Patent KR-20030024322-A (KR)
Title: Cosmetic composition containing adenosine-3',5'-cyclic monophosphoric acid as a skin elasticity improving agent
Inventor: JUN YEONG HWAN
IPC: A61K8/55
Filed: 2001-09-18
Abstract: PURPOSE: A cosmetic composition containing cyclic adenosine-3',5'-monophosphoric acid having a collagen synthesis enhancing function and subcutaneous fat arranging function is provided which uniformizes subcutaneous fat, inhibits deposit of excess fat and increases skin density while at the same time inhibiting the activity of collagenase, thereby to enhance human skin elasticity. CONSTITUTION: The cosmetic composition for enhancing human skin elasticity contains 0.001 to 0.50% by weight of cyclic adenosine-3',5'-monophosphoric acid as an effective component. The composition is formulated into a skin lotion, milk lotion, emulsion cream, massage cream, essence, gel cream, pack or nourishing oil emulsion. For an example, 0.003% by weight of cyclic adenosine-3',5'-monophosphoric acid or adenosine-3',5'-cyclic monophosphoric acid is mixed with propylene glycol, glycerin polysorbate20, ethanol, preservatives and purified water.
Patent KR-20030025629-A (KR)
Title: Apparatus and method for CAS interface in wireless local loop
Inventor: YUM JAE HUN
IPC: H04B7/24
Filed: 2001-09-21
Abstract: PURPOSE: A CAS(Channel Associated Signaling) interface device in a WLL(Wireless Local Loop) and a method therefor are provided to perform a matching with a network which is interfaced as a CAS type, perform the interworking of an analog switch and the WLL, and offer a voice call service. CONSTITUTION: CAS transmitting and receiving units(51,52) connect to a multiplexer of an analog switch, and transmit and receive subscriber state information. A subscriber call processing unit(53) connects to the CAS transmitting and receiving units(51,52), and processes an outgoing call and an incoming call. An LAPD(Link Access Procedure for D channel) interface unit(54) interfaces the subscriber call processing unit(53) with a data link layer. An LAPD(55) connects to the LAPD interface unit(54), and processes a protocol of the data link layer. An HDLC(High-level Data Link Control) driver(56) connects to the LAPD(55), processes a protocol defined for transmitting and receiving packet data, and communicates with an RP(Radio Port) through an RP interface device.
Patent KR-20030030457-A (KR)
Title: shift locking device for automatic transmission
Inventor: KIM HYEONG SEOK
IPC: B60K20/02
Filed: 2001-10-11
Abstract: PURPOSE: A shift lock system of an automatic transmission is provided to prevent switching an N(Neutral) range to other ranges by permitting switching from the N range to an R(Reverse) range or a P(Parking) range only when a brake pedal is depressed. CONSTITUTION: A shift lock system of an automatic transmission includes an auxiliary shift lock cam(20). The auxiliary shift lock cam is installed to a lower side of a gear shifting lever to be rotated by a third hinged point(20a). The auxiliary shift lock cam is connected to one side of a shift lock cam(16) by a connecting cable(22). The auxiliary shift lock cam has a hanging protrusion(20b). The hanging protrusion restricts a movement of the gear shifting lever from an N(Neutral) range to a P(Parking) range or an R(Reverse) range. The hanging protrusion receives an operational force by the connecting cable when the auxiliary shift lock cam moves together with the shift lock cam. Therein, the auxiliary shift lock cam moves to a direction of not interrupting the movement of the gear shifting lever. Therefore, misoperation of the gear shifting lever is prevented by permitting the movement of the change lever only when a brake pedal is pressurized.
Patent KR-20020029628-A (KR)
Title: Radio broadcasting system and method providing continuity of service
Inventor: LAURENT PIERRE-ANDRE
IPC: H04H20/30
Filed: 2001-10-12
Abstract: PURPOSE: A radio broadcasting system and method providing the continuity of service is provided to offer the continuity of service in a radio broadcasting system comprising at least one modem using the COFDM technique, comprising the transmission of N time-frequency cells modulated independently of one another. CONSTITUTION: A number N1 of cells which convey signals needed for the transmission of a digitized audio signal(S1) are sent. A number N2 of modulated cells are sent to transmit an analog signal(S2) of analog audio samples. When the signals of the N1 cells cannot be decoded, the digitized audio signal(S1) is replaced by the analog signal(S2) conveyed by the cells N2.
Patent KR-20030033557-A (KR)
Title: Movable Door for Noise Reduction
Inventor: AHN GYEONG DEOK
IPC: E04B1/84
Filed: 2001-10-24
Abstract: PURPOSE: An operatable sound absorbing/insulating door is provided to improve sound absorbing/insulating efficiency against noise from equipment. CONSTITUTION: The operatable sound absorbing/insulating door comprises a sound absorbing/insulating door and an operating device. A unit module of the sound absorbing/insulating door is composed of sound absorbing materials, an air layer(111), a resonator, a partition wall(113) and a sound insulating plate(114) and connected vertically to manufacture a unit member of soundproofing materials to reduce noise.