baber/WOPTO huggingface dataset:
Patent KR-20040073007-A (KR)
Title: Motorized turn table
Inventor: AHN HEUI TAY
IPC: H02K29/00
Filed: 2003-02-12
Abstract: PURPOSE: A motorized turn table is provided to simplify the configuration of the table and reduce costs. CONSTITUTION: A method for coupling a motor and an encoder, comprises a step of fixing the motor on a substrate and fixing an encoder on the substrate by buffering the encoder through the use of a spring plate; a step of directly connecting the rotating shaft of the encoder and the rotating shaft of the motor; and a step of fixing the support for supporting the encoder, to an outer case, without contacting the substrate.
Patent KR-20040078522-A (KR)
Inventor: KIM MIN SU
IPC: H01M10/05
Filed: 2003-03-04
Abstract: PURPOSE: A secondary battery having non-aqueous electrolyte is provided to improve the reliability and service life of the battery while maintaining the high power condition. CONSTITUTION: The secondary battery having non-aqueous electrolyte is prepared by using a composition of a positive electrode active material which comprises: a lithium-manganese oxide of Li(1+x)Mn(2-x-y)AlyO4 wherein 0<=x<=0.2 and 0<=y<=0.15, having a spinel structure, 1-2 micrometer of an average particle size of primary particles and 8-15 micrometer of an average particle size of secondary particles; and a lithium-nickel complex oxide of LiNi(a)Mn(b)Co(c)Al(d)O2 wherein 0.4<=a<=0.85, 0.05<=b<=0.5, 0<=c<=0.2, 0<=d<=0.1 and 0<=a+b+c+d<=1.
Patent KR-20030026294-A (KR)
Inventor: CHO IN WON
IPC: H04L12/58
Filed: 2003-03-11
Abstract: PURPOSE: A multimedia communication system between a security-maintained network and an opened network and a method therefor are provided to protect resources of the security-maintained network from users of an other network and assure a communication from resources of a dynamically assigned lawful external network. CONSTITUTION: The first entity(100) transmits a protocol message to the first signal readjustment relay terminal(110) of an internal network. If the protocol message received from the first entity(100) is a previously fixed network resource, the first signal readjustment relay terminal(110) adds a relay header to the received protocol message(S410) and relays the protocol message to the second signal readjustment relay terminal(210). If a network resource incapable of being accessed by the second entity(200) is included in the protocol message, the first signal readjustment relay terminal(110) reassigns a network resource instead of a resource assigned by the first entity(100), changes the protocol message(S411), and transmits the changed protocol message to the second signal readjustment relay terminal(210). The second signal readjustment relay terminal(210) cancels the relay header from a protocol relay message format received from the first signal readjustment relay terminal(110)(S420) and transmits only the real protocol message to the second entity(200). If a network resource incapable of being accessed by the second entity(200) is included in the protocol message, the second signal readjustment relay terminal(210) reassigns the network resource and changes the protocol message(S421).
Patent KR-20040083310-A (KR)
Inventor: HUR BUM SUK
IPC: D21J3/00
Filed: 2003-03-21
Abstract: PURPOSE: A substitute of timber has excellent durability. A manufacturing method thereof is characterized by mixing waste synthetic resin and paper in proper ratio and substituting the timber with a panel and a square, which reduces a production cost. CONSTITUTION: A substitute of timber is characterized by mixing 30-50wt.% of ground waste paper with 50-70wt.% of water and 1-9wt.% of sodium hydroxide and mixing 72-99wt.% of powdery synthetic resin. The substitute is obtained by the steps of: (S100) breaking waste paper with a breaker into 5-10mm; (S200) mixing warm water of 20-30deg.C and sodium hydroxide with the broken waste paper to manufacture waste paper dough; (S300) breaking synthetic resin with the breaker; (S400) putting 1-5wt.% of the waste paper dough and 95-99wt.% of the synthetic resin powder into a mixer, followed by heating and mixing the materials at 150-250deg.C for 10-20min. with a screw; (S500) moving the mixed materials to a nozzle; pressing and forming the waste paper and synthetic resin dough with a roller; and then (S600) passing the formed material on a transfer roller containing cooling water to solidify the material.
Patent KR-20030078668-A (KR)
Title: 디스플레이 장치, ｏｌｅｄ 패널, 박막 트랜지스터의 제어장치, 박막 트랜지스터의 제어 방법 및 ｏｌｅｄ디스플레이의 제어 방법
IPC: G09G3/32
Filed: 2003-03-24
Abstract: 0LED(Organic Light Emitting Diode)의 구동용 트랜지스터인 비정질 실리콘 TFT에서의 임계 전압(Vth)의 증가 성분을 게이트 전압과 드레인 전압을 동시에 온·오프시킴으로써 제거한다.  구체적으로 설명하면, OLED 디스플레이(10)는 비정질 실리콘 TFT에 의해 OLED를 구동하는 구동 회로와, 비정질 실리콘 TFT의 게이트 전극으로의 게이트 전압을 온·오프할 때에, 비정질 실리콘 TFT의 드레인 전극으로의 공급 전압을 오프하는 공급선 구동기(14)를 구비한다.
Patent KR-20040084117-A (KR)
Inventor: CHOI GWAN YEONG
IPC: H01M10/0565
Filed: 2003-03-26
Abstract: PURPOSE: Provided is a method for manufacturing a lithium ion polymer battery using a gel polymer electrolyte which has high voltage, high energy and excellent cycle characteristic, and can easily control the physical properties of gel. CONSTITUTION: The method for manufacturing a lithium ion polymer battery comprises injecting an electrolytic liquid-containing precursor into an electrode laminate and then, polymerizing it by heat to obtain a gel-phase electrolyte. The electrode laminate includes a cathode layer(2) comprising an active material capable of lithium ion-intercalation and deintercalation which is deposited on a cathode collector(1); an anode layer(4) comprising an active material capable of lithium ion-intercalation and deintercalation which is deposited on an anode collector(5); and a separator(3) interposed between the cathode layer(2) and the anode layer(4).
Patent KR-20040084156-A (KR)
Inventor: LEE SANG MOK
IPC: H04W28/10
Filed: 2003-03-26
Abstract: PURPOSE: A method for controlling a traffic flow in a mobile communication system is provided to modify a GRE(Generic Routing Encapsulation) header used for traffic transceiving between a BS(Base Station) and a PCF(Packet Control Function) and between the PCF and a PDSN, thereby effectively controlling a traffic flow among network elements. CONSTITUTION: A receiving-side system decides whether to control a traffic flow(S101). If so, the receiving-side system sets a flag bit of a GRE header to 1(S104), adds window size information and received sequence number information to the GRE header, and transmits the GRE header to a transmitting-side system(S105). The transmitting-side system receives the GRE header(S106), and decides whether the flag bit of the received GRE header is set to 1(S107). If so, the transmitting-side system decides whether a transmitted number is more than a window size value(S108). If not, the transmitting-side system transmits packets only as many as the difference obtained by subtracting the transmitted number from the window size to the receiving-side system(S110).
Patent KR-20040087132-A (KR)
Inventor: BAEK MIN SEOK
IPC: G01N19/02
Filed: 2003-04-04
Abstract: PURPOSE: A test apparatus for measuring a friction coefficient of a test piece is provided to simply and quickly measure the friction coefficient with respect to one side of the test piece or both sides of the test piece. CONSTITUTION: A test apparatus for measuring a friction coefficient of a test piece includes a frame(10), a first friction block supporting member and a second friction block supporting member(20A,20B), an impression cylinder(40), a stopper(50), a test piece conveying cylinder(80), and load cells(60,62). The first friction block supporting member(20A) and the second friction block supporting member(20B) are mounted on the frame(10) by hanging on the frame(10) and allow friction blocks to be separated from the frame(10). The impression cylinder(40) is mounted on the frame(10) and pushes the first friction block supporting member(20A) so as to move the first friction block supporting member(20A).
Patent KR-20040089350-A (KR)
Inventor: LEE YEONG GIL
IPC: A23B7/10
Filed: 2003-04-11
Abstract: PURPOSE: A kimchi refrigerator containing a phase-change material at the peripheral part of an evaporator to prevent quick temperature difference in the vicinity of the inner case of the refrigerator is provided. It reduces operating time of a compressor and maintains the temperature of a storage chamber in an optimum state, thereby reducing power consumption. CONSTITUTION: The kimchi refrigerator is characterized in that it contains a phase-change material(50) at the peripheral part of an evaporation pipe(20). The phase-change material is coated on the inner face of mold release material(30) for covering the external surface of an inner case(16) with which the evaporation pipe is covered. The kimchi refrigerator comprises a body containing at least one storage chamber, a door for opening and closing the storage chamber and the evaporation pipe.
Patent KR-20040089963-A (KR)
Inventor: LEE DONG HO
IPC: A61M21/00
Filed: 2003-04-15
Abstract: PURPOSE: Provided are an apparatus and a method for monitoring sedation state to monitor the sedation state of an object to be sampled by applying a visual and/or auditory stimulus to the individual, sensing a reaction to the stimulus and measuring the reactive time from the stimulus to the reaction; and a sedation leading system and a method for the same based on the information of the sedation state, by controlling the amount of a sedative medication. CONSTITUTION: The apparatus for monitoring the sedation state comprises at least any one of a visual stimulator(10) for applying a visual stimulus using light to the eyes and/or an auditory stimulator(20) for applying an auditory stimulus using sound to the ears; a reaction sensor(30) for sensing a conscious reaction from an object to be sampled against the visual and/or auditory stimulus; a controller(40) for performing a predetermined data process by measuring the reaction time from the time of applying the stimulus to the time of sensing the reaction by a timer; and a monitor(50) for outputting the reaction time processed by the controller.
Patent KR-20040091885-A (KR)
Inventor: EUM YEONG MI
IPC: B32B15/14
Filed: 2003-04-23
Abstract: PURPOSE: Provided are a flame retardant complex heat-insulating waterproofing sheet and a waterproofing method using the same to enable heat-insulating and waterproofing effects to be simultaneously exerted by integrally forming a waterproofing sheet and a heat-insulating member in a simplified, cost-effective manner. CONSTITUTION: The waterproofing method using the flame retardant complex heat-insulating waterproofing sheet comprises: forming a primer layer(2) formed by applying a primer made of polyurethane resin on a base layer(1) made of concrete slab; forming a waterproofing sheet layer(3); forming a protective mortar layer(4) by forming a waterproofing coating on the waterproofing sheet layer(3); and forming a pressing layer(5) made of concrete and installed on the protective mortar layer(4), wherein the waterproofing sheet layer(3) is formed by spreading two or more waterproofing sheets on the primer layer(2) with a predetermined space maintained between each of the sheets so as to overlap with each other and joint portions of the overlapping sheets are thermally fusible.
Patent KR-20040082916-A (KR)
Inventor: YAMAMOTO TAKU
IPC: B60R22/10
Filed: 2003-04-30
Abstract: PURPOSE: A boby holder is provided to protect the body of a baby by surely retaining both sides of the shoulders and the pelvic region of the baby in a collision. CONSTITUTION: A baby holder(1) comprises a waist belt(2) surrounding the waist part of a passenger, a pair of shoulder belts(3) of which one ends fixed on the front parts of the waist belt and the other ends fixed on the rear parts of the waist belt and installed in an x shape on the central part of a back, and a crotch belt(4) removably attached to the front part of the waist belt and to the rear part of the waist belt and passing through the crotch of the passenger.
Patent KR-20030086440-A (KR)
Title: 셀-디씨에이치 상태 교차 참조 애플리케이션에서 셀업데이트 과정을 위한 회복 매커니즘의 강화
IPC: H04L12/28
Filed: 2003-05-06
Abstract: 모바일 장치의 셀 업데이트 과정 중 배터리 전력 절약 방법 및 그 모바일 장치의 수신기가 개시된다.  본 발명에 따르면, 모바일 장치가 적합한 셀을 발견하지 못하는 경우에 정지 모드로 들어가게 하여 불필요한 전력 소비를 방지할 수 있도록 하는 진보된 모바일 장치의 메카니즘을 제공할 수 있다.
Patent KR-20030046365-A (KR)
Inventor: BAE YEONG JU
IPC: F24F3/06
Filed: 2003-05-15
Abstract: PURPOSE: An apparatus and a method are provided to protect the outdoor unit by stopping operation of the outdoor unit in accordance with the pressure of the air of the outdoor unit. CONSTITUTION: An apparatus comprises a pressure measuring unit(98) mounted in an outdoor unit and which measures the first pressure of the air; and a micro computer(100) for storing the threshold pressure for the outdoor unit, comparing the pressure measured from the pressure measuring unit and the stored threshold pressure, and stopping operation of the outdoor unit in accordance with the result of comparison. The pressure measuring unit includes the first pressure sensor(92) mounted in the discharge area of the outdoor unit and which measures the first pressure of the discharged air; the second pressure sensor(94) mounted in the suction area of the outdoor unit and which measures the second pressure of the sucked air; and an air pressure switch(96) for inputting the difference between the first pressure and the second pressure to the micro computer.
Patent KR-20040100541-A (KR)
Inventor: SONG JONG HO
IPC: G06F1/20
Filed: 2003-05-23
Abstract: PURPOSE: A computer system and a cooling fan controlling method for keeping a preset constant temperature are provided to keep the temperature in the computer system at a preset temperature, and reduce power consumption due to excessive fan operation by finding out an optimal fan speed for the setting temperature. CONSTITUTION: A cooling fan(10) cools components by installing near the components generating heat for operation. A fan speed adjuster(11) operates the cooling fan while a speed of the cooling fan is adjusted. A temperature sensor(13) detects the temperature of the components. A fan speed detector(15) detects the cooling fan speed. A controller(20) controls the fan speed adjuster in order to keep the setting temperature based on the temperature detected in the temperature sensor and the cooling fan speed detected in the fan speed detector. A memory stores temperature ranges divided by a predetermined interval and a fan speed range corresponding to each temperature range.
Patent KR-20040104046-A (KR)
Inventor: KIM HEON SU
IPC: C12N11/00
Filed: 2003-06-02
Abstract: PURPOSE: A substrate for immobilizing a physiological material, and a method for preparing the same substrate are provided, thereby preparing the large-sized substrate having improved immobilizing activity with a reduced cost. CONSTITUTION: The substrate for immobilizing a physiological material comprises a substrate(1); an organic polymer linker material(2) formed on the substrate(1); a colloid catalyst layer(3) which is prepared by coating the substrate(1) with the linker material(2) with gold colloid dispersion; and a gold thin layer(4) formed on the organic polymer linker material(2), wherein the gold thin layer has thickness of 30 to 200 nm; the substrate shows a XRD peak from two paces when the gold thin layer sample is irradiated with an incident angle of 1.5 degree; the substrate is selected from glass, polycarbonate, polyester, polyethylene, polypropylene and wafer; the organic polymer linker material has trialkoxysilane group on one side and positive charged function group on another side; and the organic polymer linker material is represented by formula (1) of X-R1-Si(R2)3, wherein X is positive charged function group which is interacted with a negative charged function group on the surface of gold colloid, R1 is spacer group, (CH2)n containing carboxyl or imino group, n is an integer of 1 to 8, and SiR2 is a function group capable of reacting with function groups on the solid substrate surface.
Patent KR-20040104093-A (KR)
Inventor: SUNG TAE HYEON
IPC: F17D5/00
Filed: 2003-06-03
Abstract: PURPOSE: An apparatus for sensing water level in a water sealed device of a gas conduit is provided to perfectly detect the water sealed state of the water sealed device in two steps without direct checking of the worker. CONSTITUTION: An apparatus for sensing water level in a water sealed device of a gas conduit comprises a first level water tank(10) installed to the connection part of the water collecting pit(140) of an overflow pipe(130); a second level water tank(30) connected to a lower part of the first level water tank with a connecting pipe(32) and installed on the water collecting pit to form the level; a first sensing unit(50) installed in a second level water tank to detect the level in the second level water tank corresponding to the water sealed state of a bent pipe part(110) of the gas conduit; and a second sensing unit(70) additionally installed to a wall of the second level water tank to detect the level in the second level water tank corresponding to the water sealed state of the bent pipe part of the gas conduit.
Patent KR-20040104232-A (KR)
Inventor: HAM HEON JU
IPC: H01L33/34
Filed: 2003-06-03
Abstract: PURPOSE: A vertical gallium nitride-based led and fabricating method thereof are provided to improve the luminance and the reliability by removing a sapphire substrate and attaching a conductive substrate such as a silicon substrate. CONSTITUTION: A light emitting structure(125) is formed by stacking sequentially the first conductive type GaN clad layer(125a), an active layer(125b), and the second conductive type GaN clad layer(125c) on a sapphire substrate. The light emitting structure is separated from the sapphire substrate except for the first conductive type GaN clad layer of 100 angstrom. A conductive substrate(131) is attached on an upper surface of the light emitting structure by using a conductive adhesion layer. The sapphire substrate is separated from the light emitting structure by using leaser beams. The first contact and the second contact are formed on the sapphire-substrate-removed side of the first conductive type clad layer and the exposed side of the conductive substrate. The conductive substrate is cut according to the separated light emitting structure.
Patent KR-20040107923-A (KR)
Inventor: KIM KYU JONG
IPC: C04B41/86
Filed: 2003-06-16
Abstract: PURPOSE: A glaze which generates anions is provided to give deodorizing, antibacterial and air cleaning effects to tiles, porcelain, roof tiles and the like, thereby improving the indoor environment pleasantly. CONSTITUTION: The glaze which generates anions comprises: a conventional glaze consisting of gloss oil, opaque oil, matt oil, crystal oil and color oil; a material containing a radioactive element and a pyroelectric material, wherein the radioactive element comprises K, Se, V, Rb, In, Te, La, Ce, Nd, Sm, Gd, Lu, Hf, Ta, Re, Os, Pt, Po, At, Fr, Ra, Ac, Th, Pa and U, and wherein the ultra-conductive material is tourmaline, garnet and strong dielectric material.
Patent KR-20040110007-A (KR)
Inventor: CHOI BYEONG JU
IPC: B65G65/34
Filed: 2003-06-20
Abstract: PURPOSE: A coke reclaim amount control device of a sub-warp and a main warp is provided to automatically reclaim a fixed quantity of coke put in the sub-warp and coke put in the main warp by installing the sub-warp in a state opposed to the main warp. CONSTITUTION: A coke reclaim amount control device of a sub-warp(100) and a main warp(200) drops coke on a belt conveyor(40) by a coke reclaimer(30) reciprocating along a travel rail to feed coke to the sub-warp and the main warp. A slant face(110) of the sub-warp and a slant face(210) of the main warp are opposed. A coke discharge port is formed between the slant faces. The coke reclaim amount control device includes a reclaim amount control part(300). The reclaim amount control part has a cylinder supported to sidewalls of the-sub warp and fixed to be situated to the upper part of the slant face by a hinge; a link having one end connected to the end of a cylinder rod by a connection pin; a rotating shaft having ends rotatably connected to the upper part of a coke discharge port; and a gate fixed to the vertical lower side of the rotating shaft. The rotating shaft is fixed to the other end of the link. The rotation degree of the rotating shaft is controlled to selectively shut off the reclaiming of coke of the sub-warp and the main warp according to the advancing and retreating degree of the cylinder rod.
Patent KR-20040110034-A (KR)
Inventor: LEE DONG JIN
IPC: H01L21/265
Filed: 2003-06-20
Abstract: PURPOSE: An ion generating apparatus for semiconductor ion injection equipment is provided to enable a separate replacement of an auxiliary plate having an emitting hole by providing a top plate separately from the auxiliary plate. CONSTITUTION: An ion generating apparatus for semiconductor ion injection equipment includes an arc chamber(100) providing an ion generating area, a repeller plate(130), a top plate(140), and an auxiliary plate(140a). The repeller plate forms a bottom of the arc chamber and receives a high current. The top plate is implemented to face the repeller plate and includes an emitting hole for emitting ions. The auxiliary plate is coupled with the top plate and includes an emitting slit facing the emitting hole.
Patent KR-20050000048-A (KR)
Inventor: JEONG WOO SAM
IPC: B28B7/00
Filed: 2003-06-23
Abstract: PURPOSE: A boundary stone manufacturing apparatus is provided which enables ultra-high speed centrifugal molding using a centrifugal force in manufacturing a boundary stone installed between an road way and a sidewalk, thereby shortening a manufacturing time, and which enhances durability and mechanical strength of the manufactured boundary stone. CONSTITUTION: The boundary stone manufacturing apparatus comprises: a body(100) having a base(110), a pair of pillars(120), a first upper plate(130), a pair of second pillars(140) and a second upper plate(150); first and second rotators(200,300) each having a circular rolling unit(210,310), a rod(320), and a conical protrusion; a boundary manufacturing mold frame(400) having a rectangular mold(410), a pair of circular rolling units(420), and a groove(421) formed in the center of each of the circular rolling units(420) and into which the conical protrusion of the rotator is inserted; a motor(500) engaged with the rod(320) of either rotator(200,300) by means of chain or belt to rotate the same at high speed; a pillar transfer unit(600) for transferring the second pillar(140) a predetermined distance leftward or rightward; a brake unit(700) for seizing the rod(220,320) of either rotator(200,300) so that the rotator(200,300) is not rotated; and a vibrator(800) applying vibration to either rotator(200,300).
Patent KR-20050000473-A (KR)
Inventor: HA YOUNG MIN
IPC: B44C7/04
Filed: 2003-06-24
Abstract: PURPOSE: A glue mixer interlocking with an exhaust pump is provided which is capable of considerably reducing a noise, simplifying a configuration to reduce a number of necessary components, noticeably reducing a manufacturing cost and malfunction frequency, and facilitating repair and maintenance of the glue mixer. CONSTITUTION: The glue mixer(1) comprises: a mixing bowl(10) having a mixing wing(20) having an axis(21); an exhaust pipe(40) installed at one side of the mixing bowl(10) to be connected to a gear pump(30) having a driving axis(31); and a driver(50) having a unidirectional clutch bearing(53) coupled to an axis(51a) of a motor, the unidirectional clutch bearing(53) to which the shaft(21) and the driving shaft are linearly coupled to each other.