baber/WOPTO huggingface dataset:
Patent KR-20050005007-A (KR)
Inventor: HONG MYOUNG SUN
IPC: C09D5/25
Filed: 2003-07-01
Abstract: PURPOSE: Provided is a high insulation resin composition for extrusion coating and extrusion lamination, which has excellent electrical insulation property and maintains processability comparable to that of a conventional resin composition, and thus is useful for packaging materials for electronic products and semiconductors. CONSTITUTION: The high insulation resin composition for extrusion coating and extrusion lamination comprises a low-density polyethylene(LDPE) resin or ethylene vinyl acetate(EVA) resin as a base resin and a polymethylpentene(PMP) resin, wherein the mixing ratio of the base resin to polymethylpentene resin is 1:99-99:1 on the weight basis. Particularly, the LDPE resin has a melt index of 2-30 g/10 min and a density of 0.80-0.95 g/cm¬3, and the PMP resin has a melt index of 2-30 g/10 min.
Patent KR-20050008883-A (KR)
Inventor: KIM SANG KON
IPC: E05F15/16
Filed: 2003-07-14
Abstract: PURPOSE: A door glass regulator device using a moving pulley principle is provided to minimize friction resistance of a wire and a pulley and to improve inferiority in the ascent and descent of a door glass. CONSTITUTION: In a door glass regulator device using a moving pulley principle, a wire(3) is arranged to a worm gear(2) in the reverse direction to individually lead ascent and descent of a door glass(4) and then is connected to first and second fitting grooves of first and second pulleys(8,9). A third pulley(10) having third and fourth fitting grooves to receive the wire connected to the first and second fitting grooves of the first and second pulleys is formed to a carrier plate(5). The ends of the wire received in the third and fourth fitting grooves of the third pulley are extended and fixed to first and second brackets(7a,7b) to each constitute two fixing points.
Patent KR-20050008324-A (KR)
Inventor: KIM HO CHOL
IPC: A61P25/00
Filed: 2003-07-15
Abstract: PURPOSE: Provided is a composition having neuro-protective activity which has the extract of Angelicae tenuissimae or scopoletin and its derivatives isolated therefrom. The scopoletin and its derivatives are useful for prevention and treatment of neurologic disorders by blocking ischemic neurologic disorders significantly. CONSTITUTION: The pharmaceutical composition for prevention and treatment of neurologic disorders is characterized by containing: 0.0001-50% of the crude extract or nonpolar solvent soluble extract of Angelica tenuissimae NAKAI, wherein the crude extract is obtained by using water, lower alcohol or their mixture, and the nonpolar solvent soluble extract is obtained by using ethylacetate; or scopoletin and its derivatives isolated from the extract.
Patent KR-20050010353-A (KR)
Inventor: CHOE PAN SU
IPC: B21B37/72
Filed: 2003-07-19
Abstract: PURPOSE: To provide an apparatus for treating skewness of top end of bar, wherein the apparatus promptly cuts an overlapped part of the bar when rolling operation is impossible by overlapping of the top end of the bar due to twist of the bar in a finishing mill and performs heat protection operation to prevent a roller table from being cracked and temperature of the bar from being dropped during cutting of the bar. CONSTITUTION: The apparatus for treating skewness of top end of bar comprises a vertical cylinder unit part(100) for lifting and lowering the roller table to prevent a roller table from being cracked; a heat protecting and increasing unit part(200) in which an operation shaft(224) is operated by operation of opening-and-closing cylinders(208a,208b) to support bearing blocks(230a,230b,232a,232b), and a heat protection cover(150) is lifted and lowered by operation of the cylinders to prevent temperature of the bar from being dropped; and a bar cutting unit part(300) for cutting a necessary part of the bar when the bar needs to be cut due to twisting of the top end of the bar and jamming of the bar between the rolling rolls.
Patent KR-20050010661-A (KR)
Inventor: KIM BO WOO
IPC: H01L21/22
Filed: 2003-07-22
Abstract: PURPOSE: A lateral diffusion furnace for manufacturing a semiconductor device is provided to load easily a wafer on a boat in a quartz tube by using a tilted opening of the quartz tube and to grow a uniform thin film and minimize the growth of a native oxide layer by preventing an atmospheric gas from permeating into the tube using a tube lid having a gas injection port with a plurality of gas outlet holes. CONSTITUTION: A lateral diffusion furnace includes a reaction chamber(11) with a heating coil(13), a boat(14) for loading wafers(15), a tube and a tube lid. The tube(12) includes a tilted opening(B) for exposing the boat to the outside. The tube lid(20) is used for sealing the tube by covering the opening of the tube. The tube lid includes a gas injection port(17) with a plurality of gas outlet holes(21).
Patent KR-20050011248-A (KR)
Inventor: PARK CHANG BOG
IPC: H04W4/20
Filed: 2003-07-22
Abstract: PURPOSE: A method for transmitting short messages and pictures by using a mobile phone is provided to enable a receiver to simply grasp the individuality of a user by outputting short messages and pictures on a screen of the receiver while transmitting a ring back tone and to obtain the maximum effect of an advertisement by transmitting preliminarily stored contents of the advertisement while transmitting a ring back tone. CONSTITUTION: A purchaser connects to a server of a main office(S101). The purchaser selects necessary short messages or pictures to receive the selected short messages or pictures through a downloading process(S103-S117). Cost related to the contents is outputted so that the purchaser can confirm the cost(S119). The purchaser judges settlement for the cost(S121). The downloaded contents are stored on a mobile phone of the purchaser(S123).
Patent KR-20050011270-A (KR)
Inventor: LHEEM JAE WOOK
IPC: F16M11/00
Filed: 2003-07-22
Abstract: PURPOSE: A tripod for a camera phone with a built-in flash is provided to enable a user to easily take a photograph of a subject by arranging an additional unit for supporting a mobile phone. CONSTITUTION: A tripod(10) for a camera phone with a built-in flash(40) supports the mobile phone with a digital camera. The tripod includes three legs(30) installed in a state of interlocking with each other at the same angles and folding; a body(20) for detachably fixing the mobile phone to the upper parts of the legs; an interface connector(21) installed on the body and used for receiving and transmitting of data with the mobile phone; and the common flash installed to the upper part of the body. The common flash works together when the mobile phone functions as a camera.
Patent KR-20050011969-A (KR)
Inventor: KIL DEOK SIN
IPC: H01L21/20
Filed: 2003-07-24
Abstract: PURPOSE: A method for manufacturing an La2O3 thin film using an ALD(Atomic Layer Deposition) is provided to improve leakage current prevention characteristic and dielectric characteristic by substantially removing impurities from the La2O3 thin film. CONSTITUTION: A La source is absorbed on a substrate surface(1) by supplying the La source into a reaction chamber. The reaction chamber is purged for the first time. A plasma gas having oxygen is supplied to the reaction chamber to induce oxidation with the La source absorbed on the substrate surface. The reaction chamber is repeatedly purged for the second time.
Patent KR-20050012320-A (KR)
Inventor: YIM UI SUK
IPC: H04M3/42
Filed: 2003-07-25
Abstract: PURPOSE: A method for recording greetings by using the web and a telephone terminal device in a UMS(Unified Message Service) system is provided to interface among a web interface, a PBX, and a final subscriber terminal device in a VMS(Voice Mail system) having a we-based management function or a UMS system, thereby recording personal greetings in real time. CONSTITUTION: By using a web browser of a PC connected to a UMS system(10), a user accesses a web-management/interface module(12) of the UMS system, and requests greetings to be recorded. The web-management/interface module(12) transmits the request to a call management module(13). The call management module(13) makes a call with a previously designated telephone number, and waits for the user's response. If the user's response is received, the call management module(13) sends a previously stored announcement to request the greetings to be recorded, and completes the procedure if the recording is terminated.
Patent KR-20050014092-A (KR)
Inventor: CHOI PAN SU
IPC: G01B5/00
Filed: 2003-07-30
Abstract: PURPOSE: An apparatus for measuring the wear of a roll chock is provided to previously determine time of changing parts by exactly measuring the state of abrasion of the roll chock. CONSTITUTION: The apparatus for measuring the wear of the roll chock includes a lifting part, a rotation part, and a detection part. The lifting part includes a body(14) of the lifting part, a vertical screw(16), and a lifting member(18). The body(14) has a horizontal shaft driven by a motor. The vertical screw(16) is vertically installed on both sides of the body(14) in order to receive power from the horizontal shaft and rotate. The rotation part includes a rotation member(32) rotatably fixed to the lifting member(18), a rotation screw(34) coupled with the rotation member(32) by means of a screw, and a rotation body(38) having a rotation shaft coupled with the rotation part screw(34) and rotated by a motor.
Patent KR-20040014369-A (KR)
Inventor: KIM HAK MIN
IPC: H05B6/12
Filed: 2003-08-09
Abstract: PURPOSE: An electromagnetic induction heating apparatus is provided to prevent the generation of a circulating current by equalizing an electric potential difference induced between conductors using a double conductor. CONSTITUTION: A plate-type conductor is arranged on an upper portion of a substrate(42) of a heating apparatus. A plate-type insulator(44) is inserted between the substrate(42) and the plate-type conductor. A fixed conductor layer is fixed by integrating the plate-type conductor and the plate-type insulator(44) to infiltrate them into an insulating material such as a vanish and an epoxy. A torsion unit mounts a double conductor(40) winding the fixed conductor layer on the substrate(42). The torsion unit transposes the fixed conductor layer to a central position of winding in order to make the same length of inside winding and outside winding.
Patent KR-20050017354-A (KR)
Inventor: HONG KYUNG SEOP
IPC: D06F58/24
Filed: 2003-08-13
Abstract: PURPOSE: A cooling air intake structure of a clothes dryer is provided to optimize the flow amount and velocity of the cooling air, to decrease passage resistance, and to increase condensation effect by bending inward upper ends of each grille plate of an intake grille at the constant angle and regulating the distance between the grille plates. CONSTITUTION: A cooling air intake structure of a clothes dryer is composed of a cold air duct(16) bored in the front end of a cooling fan to suck in the external cooling air; a guide duct for guiding the cooling air flowing in the lateral side of the cooling fan to a condenser; and an intake grille(18) mounted at the lower end of a front cabinet corresponding to the front side of the cold air duct and composed of a plurality of grille plates(18a) separated vertically at constant intervals. Upper ends of plural grille plates are bent toward the cold air duct at the predetermined angle.
Patent KR-20050018479-A (KR)
Inventor: JANG SOO KYUNG
IPC: B60K17/28
Filed: 2003-08-14
Abstract: PURPOSE: A power take-off device of a vehicle is provided to drive other equipment by taking out power from a power generator rotary shaft to an electronic clutch and driving a dog coupling and a hydraulic pump with selection connection of the electronic clutch. CONSTITUTION: A hydraulic pump is mounted to an engine body of a vehicle through a bracket and composed of a pump body in which a pump rotary shaft(14) having an impeller is rotatively installed. A cooling unit(20) installed at the side of the hydraulic pump comprises a coupling shaft(22) connected through a dog coupling in a hollow housing(21) to be in a straight line together with the pump rotary shaft of the hydraulic pump and a fixing bracket-cum-housing cover(31) installed in one end of the housing to support rotatively the coupling shaft. An electronic clutch(30) is composed of a stator(32) wound with coil(32a) and disposed to the fixing bracket of the cooling unit; a hub(33) arranged at the end of the coupling shaft and connected with an armature(34) through a wave spring(35); and a pulley(36) installed at the hub to cover the stator, formed with a friction surface coupled selectively to the armature, and rotatively supported by a bearing.
Patent KR-20050020842-A (KR)
Inventor: KANG HAN JONG
Filed: 2003-08-21
Abstract: PURPOSE: A method and a system for offering a poker game service of a level fit to a user on a wired/wireless Internet environment are provided to automatically perform an online poker game with an APE(Automatic Playing Engine) based on analyzed information by analyzing cards and a betting pattern of each player according to a sort of the current poker game. CONSTITUTION: A poker game terminal(210) uses an AI(Artificial Intelligence) poker game service provided from a poker game service server(230) through the wired/wireless Internet network(220). A database(240) stores user information, a poker game advancing module advancing each poker game according to a rule of diverse poker games, and game screens/images used for each poker game. An APE module determines/performs betting activity by using open card information, open propensity, and betting propensity of counter players, hidden card information of a server side, estimated ranking information, estimated ranking probability, and a betting order.
Patent KR-20040021532-A (KR)
Title: Cd changer
Inventor: ASCHENBRENNER FRANK
IPC: G11B17/22
Filed: 2003-08-25
Abstract: PURPOSE: A CD changer is provided to improves the functionality of the CD changer. CONSTITUTION: A drawer(2) is moved between a retracted position and an extended position by a drawer movement mechanism(8). Stops(15,25) are supported in the extended position by pins(11,21) of the drawer movement mechanism(8). When force acts on the drawer(2), a force which is directed in the radial direction of the drawer movement mechanism(8) exerts on the drawer movement mechanism(8).
Patent KR-20040019921-A (KR)
Title: Linear compressor
Inventor: TERATOKO KEIICHIROU
IPC: F04B35/04
Filed: 2003-08-25
Abstract: PURPOSE: To reduce lateral force of the energizing force applied to a piston from a coil spring as much as possible. CONSTITUTION: A first and a second coil springs are disposed on one side and the other side respectively with a setting interlocking with a piston put between them. The first and second coil springs are different from each other in the winding direction.
Patent KR-20040062387-A (KR)
Title: multi-functional speaker
Inventor: KIM JU YOUN
IPC: H04R1/24
Filed: 2003-09-08
Abstract: PURPOSE: A bidirectional speaker for preventing collision of sound pressure and a method for manufacturing the same are provided to reduce tolerance upon being assembled by minimizing a hole gap among a yoke, a magnet, and a plate. CONSTITUTION: Before injection-molding a frame(6) of a speaker, a yoke(1), an outer magnet(13b), and a plate(14b) are provided. The yoke(1) is provided with a recessed surface(9) at its center portion, for receiving an inner magnet(13a) and a plate(14a). A plurality of dissection slots(2) are formed on an upper outer portion(4) of the yoke(1). Each of the dissection slots(2) provides a path that allows an injected material for injection-molding to flow into an inner of the yoke(1). Owing to the dissection slots(2), the outer magnet(13b) is firmly fixed by the injected material since the injected material reaches an upper portion of the inner magnet(13a) directly. A plurality of holes(10) are formed on the recessed surface(9).
Patent KR-20050026614-A (KR)
Title: Roll bearing washing apparatus
Inventor: BEAG JIN HYUN
IPC: B08B1/04
Filed: 2003-09-09
Abstract: A roller bearing washing device is provided to eliminate foreign matters stuck to a roller bearing quickly by rotating the roller bearing combined with a work roll and a backup roll in pressing a brush to a surface of the roller bearing. A roller bearing washing device is composed of a washing tub(10) containing a roller bearing, a decelerator(20) installed outside the washing tub and composed of a rotating shaft(22) protruded in the washing tub and a bearing rotating motor, a fixing nut thread-connected to the rotating shaft to fix the roller bearing inserted to the rotating bearing, a support bar(30) moved along a guide rail and installed in an upper part of the washing tub, a moving cylinder(31) mounted in the upper part of the washing tub to move the support bar, a lifting cylinder(40) mounted in an upper part of the support bar, a supporting plate installed in a lower part of the support bar and moved up and down by the lifting cylinder, an injection nozzle(70) mounted in an end of the supporting plate to inject water to the roller bearing, and a brush(60) mounted in a lower part of the supporting plate.
Patent KR-20050026172-A (KR)
Title: Current-added-type digital to analog converter and digital to analog converting method thereof
Inventor: MOON KYEONG TAE
IPC: H03M1/66
Filed: 2003-09-09
Abstract: A current added digital/analog converter and a current added digital analog converting method are provided to reduce current consumption by using a current compensating circuit that compensates a current from a reference current source by sensing a part of an output current from a current source. A switch control signal generator(250) receives k-bit digital input signals and generates m+(2n-1) number of switch control signals. A current source unit(210) generates a first current signal and a second current signal that is 2m times in size of the first current signal. A first current supplier(220) generates m number of third current signals which have different weight factors of 2p(0<=p<m) in response to the first current signal. A second current supplier(230) generates (2n-1) number of fourth current signals which have different weight factors of 2m in response to the second current signal. A switch(240) receives the third current signals from the first current supplier(220) and the fourth current signals from the second current supplier(230) and outputs the sum of the current signals selected in response to the switch control signals to an output terminal as an analog signal corresponding to the k-bit digital input signal inputted.
Patent KR-20030079882-A (KR)
Inventor: KONG JANG SHIK
IPC: H04R25/00
Filed: 2003-09-09
Abstract: PURPOSE: A device for automatically managing a hearing aid is provided to easily remove an earwax and moisture by using a sealing plug although only one hearing aid as well as a pair of hearing aids is utilized. CONSTITUTION: A device for automatically managing a hearing aid includes a frame(10), a heater(11), an air through hole plate(12), a supporting member(13), a cover(14), a housing(H), a driving motor(20), a filter(23), an air through hole(100) and a plurality of legs(101). The air through hole plate(12) is connected to the frame(10) provided with a plurality of air through holes(100). A number of air through holes(120) are punched in the air through hole plate(12). If the frame(10) is connected to the housing(H), the heater(11) is installed inside and bottom of the housing(H). The supporting member(13), installed on the top of the air through hole plate(12), is used for safely supporting the hearing aid. And, the cover(14) is rotatably connected to one side of the housing(H) for preventing the flowing of the heat or an air from outside.
Patent KR-20030076553-A (KR)
Inventor: CHO JONG KIL
IPC: F03B17/02
Filed: 2003-09-09
Abstract: PURPOSE: A power device is provided to reduce the cost for fuel and an equipment, not to discharge wastes, to reduce noise and the limit of an installing space and to use conveniently. CONSTITUTION: Air bags form air inlets. Connecting bars are stuck to the air bags by protruding the air inlets. Fixing plates are integrated with the connecting bars. Auxiliary buoyancy plates are stuck to the rear face of the air bags. Buoyancy members(21) are compressed and expanded according to the rotating of the auxiliary buoyancy plates by combining the auxiliary buoyancy plates with rotating shafts of the auxiliary buoyancy plates. Air supply pipes(23) are formed by combining the buoyancy members with the air inlets at regular intervals. The air supply pipes and the connecting bars are installed in loop connecting straps(22). A lower toothed wheel(25-1) having smaller diameter than an upper toothed wheel(25) is installed correspondingly. The upper toothed wheel is installed in a liquid storage container to protrude the rotating member outside. Upper and lower rotating shafts(24,24-1) are vertically installed.
Patent KR-20050031784-A (KR)
Title: Steam cooking apparatus
Inventor: CHO PUNG YEUN
IPC: F24C5/16
Filed: 2003-09-30
Abstract: A steam cooking apparatus is provided to obtain uniform heating performance regardless of the size and position of food by making steam uniformly injected to each part of a cooking chamber. A steam cooking apparatus comprises a steam generator; a cooking chamber; a pipe line(21) guiding steam generated from the steam generator to the cooking chamber; and guide pillars(22) making the steam delivered to each part of the cooking chamber. The guide pillar is formed in an irregular curved surface. Each end of the guide pillars is formed toward each position of the inside of the cooking chamber.
Patent KR-20050035010-A (KR)
Inventor: CHO JOONG MYUNG
IPC: C07C239/14
Filed: 2003-10-11
Abstract: 본 발명은 하기 화학식 1의 벤즈히드록시아미드 유도체, 이의 제조방법 및 이를 함유하는 항암 조성물에 관한 것으로, 본 발명의 벤즈히드록시아미드 유도체는 히스톤 디아세틸라제의 효소활성을 효과적으로 억제하여 종양세포의 증식을 억제할 수 있다. 
     
       
         
       
     
     상기 식에서, 
     R 1  및 R 2 는 각각 독립적으로 히드록시, 할로겐, 알킬옥시, 알킬, 아미노, 알킬아미노, 카르복실 및 니트로로 이루어진 군으로부터 선택된 하나 이상의 치환체로 치환되거나 치환되지 않은, 아릴 또는 헤테로아릴이고, 이때 상기 헤테로아릴은 고리 중에 질소 또는 산소를 하나 이상 포함한다.
Patent KR-20050035368-A (KR)
Inventor: PARK JUNE YOUNG
IPC: F01N1/16
Filed: 2003-10-13
Abstract: 본 발명은 배압조절기구를 갖는 머플러에 관한 것으로서, 더욱 상세하게는 머플러의 소정 위치에 탄성력을 이용한 배압조절기구를 설치하여, 저RPM 또는 고RPM에 따른 배기압에 따라 수축 또는 팽창되도록 함으로써, 배기가스의 배출 면적이 배기압에 따라 자동 조절되도록 한 배압조절기구를 갖는 머플러에 관한 것이다. 
     이를 위해, 본 발명은 뒤로 갈수록 넓어지는 직경을 가지면서 머플러의 소정 위치에 장착되는 확대관과; 상기 확대관의 내부에 고정 장착되며 배가기스의 통로가 되는 가이드 파이프와; 상기 가이드 파이프의 외경면에 탄성으로 벌어짐 가능하게 위치하는 배압조절체와; 상기 확대관의 앞단과 상기 배압조절체의 후단에 고정되며 위치하는 스프링으로 구성된 것을 특징으로 하는 배압조절기구를 갖는 머플러를 제공한다.
Patent KR-20040034533-A (KR)
Inventor: DRABKIN VICTOR
IPC: G06F17/50
Filed: 2003-10-20
Abstract: PURPOSE: A system and a method for testing/modeling a system response are provided to determine an input profile for the system causing the worst excitation or responds while a system design is analyzed. CONSTITUTION: The system is excited by a reference input having the maximum/minimum input value(14). A time point of the system response having a plurality of the largest response values at the first time point and a plurality of the minimum response values at the second time point is selected(16). The worst maximum excitation having a positive variation to the maximum input value at the minimum input value at each time point and a negative variation to the minimum input value at the maximum input value at each time point is generated(20).
Patent KR-20050038451-A (KR)
Inventor: CHOI YONG HOON
IPC: H04N5/76
Filed: 2003-10-22
Abstract: 본 발명은, 대화형 광디스크의 부가 오디오 파일 관리 및 재생방법에 관한 것으로, 대화형 디브이디(IDVD)와 같은 광디스크의 메인 비디오 데이터와 관련된 부가 오디오 데이터를 소정 포맷의 파일로 기록 관리함과 아울러, 상기 부가 오디오 데이터에 대한 파일 정보와, 그 부가 오디오 데이터에 대한 버퍼링 정보를, 상기 소정 포맷의 파일 내에 기록 관리하는 한편, 광디스크 장치에서, 상기 파일 정보와 버퍼링 정보를 해석하여, 상기 부가 오디오 데이터를, ENAV 버퍼 내에 할당된 버퍼링 영역에 적합하게 저장 및 독출 재생하는 일련의 동작을 수행함으로써, 다양한 콘텐츠의 부가 오디오 데이터를, 광디스크로부터 독출하거나 또는 인터넷을 통해 연결 접속된 콘텐츠 제공서버로부터 제공받아, 메인 비디오 데이터와 효율적으로 연계 재생할 수 있게 되는 매우 유용한 발명인 것이다.