baber/WOPTO huggingface dataset:
Patent KR-20020081449-A (KR)
IPC: H04W36/14
Filed: 2001-04-06
Abstract: A method and a telecommunication system for data packet numbering in packet-switched data transmission in connection with a handover, in which the responsibility for a connection is transferred from the connection between a mobile station and a first wireless telecommunication network to the connection between said mobile station and a second wireless telecommunication network. In the first wireless telecommunication network a data packet number space available for data packet numbering is bigger than a data packet number space of the second wireless telecommunication network. Data packet numbering is restricted in the first wireless telecommunication network such that the numbers of the data packets of the first wireless telecommunication network do not exceed the maximum value of the data packet number space of the second wireless telecommunication network.
Patent KR-20030016254-A (KR)
IPC: A61K38/21
Filed: 2001-04-30
Abstract: 본 발명은 죽상경화증의 치료 및/또는 예방을 위한 약물의 제조에서 IL-18 저해물질의 용도에 관한다.
Patent KR-20030005328-A (KR)
IPC: B29C48/13
Filed: 2001-05-01
Abstract: 본 발명은, 상류 몰드 블럭(3) 및 하나 이상의 하류 몰드 블럭(7)을 포함하는 몰딩용 몰드 터널을 구비한 파이프 몰딩 장치에 관한 것이다.  각각의 몰드 블럭(3,5,7)은 서로 인접하여 파이프를 형성하며, 서로 개방되어 파이프를 분리시키는 몰드 블럭 섹션을 포함하고 있다.  몰드 블럭(3,5,7)은, 몰드 터널 내에서 냉각되어 직경 및 길이 모두가 수축되는 파이프를 형성하는 경우에는 서로 함께 장치의 하류로 이동하며, 파이프를 분리시키는 경우에는 서로 분리되어 상류로 이동한다.  각각의 몰드 블럭(3,5,7)은, 상류 몰드 블럭(3)의 파이프 형성 영역에 대하여 직경 및 길이 모두가 감소된 하류 몰드 블럭의 파이프 형성 영역을 구비한 중공 파이프 형성 영역을 보유하고 있다.
Patent KR-20030019374-A (KR)
IPC: G02F1/139
Filed: 2001-05-11
Abstract: 본 발명은 액정물질, 두개의 안정성 또는 준안정성 텍스쳐(texture)를 제공하도록 액정을 배향시키는 정렬 장치(aligning means), 상기 두개의 텍스쳐사이에서 스위치할 수 있게 하는 전기 신호 인가 수단, 상기 장치의 전방 표면에 결합되고, 내부 또는 외부에 놓여진 폴라라이저(polarizer), 장치의 외부 또는 내부에 위치하고, 액정의 후방면에, 빛이 장치를 두번 통과할 수 있게 하고, 관찰자 또는 추가적 광학 부재를 향하여 되돌아가게 하는 거울 또는 확산 반사 부재(reflective element) 및 광학 지연 d     c     △n     c   이 λ 0 /4에 근접한 상기 폴라라이저와 상기 반사 부재사이에 위치하는 보정기(compensator)(20)을 포함하는 쌍안정 장치에 관한 것이다.
Patent KR-20030014731-A (KR)
Title: 텔레비전 신호 처리 디바이스에서 샌드캐슬 신호 발생을위한 시스템, 방법 및 장치
IPC: H04N9/44
Filed: 2001-06-26
Abstract: 시스템, 방법 및 장치는 텔레비전 신호 수신기(90)에서 샌드캐슬 신호를 발생시키기 위해(98), 텔레비전 신호 처리 동안 샌드캐슬 신호를 이용하기 위해 제공된다.  한 형태에서, 샌드캐슬 신호는 텔레비전 신호 수신기의 편향 귀선 신호로부터 텔레비전 신호의 분리된 동기 신호를 감산함으로써 발생된다.  다른 형태에서, 샌드캐슬 신호는 텔레비전에서 발생되며, 수평 플라이백 펄스 및 수직 귀선 펄스를 합함으로써 형성된 수평 플라이백 펄스, 수직 귀선 펄스 또는 합성 펄스로부터 분리된 동기 펄스를 감산하는 것을 포함한다.  샌드캐슬 신호는 텔레비전 신호 수신기(90)의 기능 동안, 예를 들어 채널 변화 동안 텔레비전 신호 수신기(90)에 의해 이용될 수 있다.
Patent KR-20040065454-A (KR)
Inventor: CHOI JANG HO
IPC: C08L63/00
Filed: 2003-01-14
Abstract: PURPOSE: Provided are a resin composition for optical lens with low specific gravity and medium retraction index, which has excellent heat resistance, low absorption, impact resistance, transparency, moldability, dyeing behavior, and especially optical stability, and an optical lens produced with the same. CONSTITUTION: The resin composition comprises (A) 10-50 wt% of epoxy diacrylate compound having at least two functionalities, which has a bisphenol A backbone and is represented by formula 1, (B) 0-40 wt% of bisphenol A epoxy diacrylate having at least two functionalities, which is represented by formula 2, (C) 0-20 wt% of aliphatic compound having at least 3 acryl radicals, (D) 10-30 wt% of aliphatic acrylic acid compound, (E) 0-25 wt% of aromatic allyl compound comprising at least one functionality, (F) 5-30 wt% of aliphatic compound having at least two hydroxyl groups and at least two acryl groups, and (G) 5-20 wt% of aliphatic methacrylate compound having at least two acryl groups.
Patent KR-20030063165-A (KR)
IPC: C08G59/32
Filed: 2003-01-16
Abstract: An epoxy resin composition can be used for forming a film having excellent water-repellency on a substrate surface. The epoxy resin composition contains (a) an epoxy resin having at least two alicyclic epoxy groups, at least one perfluoroalkyl group having 6 to 12 carbon atoms, and at least one alkylsiloxane group and (b) a cationic polymerization catalyst. The alicyclic epoxy groups and the perfluoroalkyl group are present in branched chains of the epoxy resin, and the alkylsiloxane group is present in the main chain of the epoxy resin.
Patent KR-20040069072-A (KR)
Inventor: BANG HYO SIK
IPC: H04W88/02
Filed: 2003-01-28
Abstract: PURPOSE: A mobile terminal for automatically downloading multimedia data of a callee, a communication system and a method therefor are provided to automatically download multimedia data from a mobile terminal of a callee when a caller makes a phone call. CONSTITUTION: A transmitting/receiving unit(106) transmits a call signal to a mobile terminal of a callee through a communication network or receives multimedia data stored in a storing unit of the mobile terminal of the callee. A storing unit(110) stores received multimedia data. An application(112) executes to output the multimedia data. A controller(102) includes an application management module(104) for discriminatively connecting multimedia data to the application(112) and managing and controlling the application(112), and determines whether the mobile terminal of the callee has been subscribed for a multimedia data providing service.
Patent KR-20030067595-A (KR)
Title: 수면 및 수면-관련 거동에 영향을 주는 방법
IPC: A61K45/00
Filed: 2003-02-08
Abstract: 본원에는 유효량의 감각적 섭생(sensory regimen)을 주행성 포유동물에게 투여함으로써 시상하부-뇌하수체-부신 축의 기본 활성을 감소시켜 주행성 포유동물의 수면 및 수면-관련 거동에 영향을 주는 방법이 기술되어 있다.  이러한 감소는 다음중 하나 이상을 감소시켜 성취할 수 있다: 
     (a) 부신피질 호르몬의 평균 1일 총량; 또는 
     (b) 부신피질 호르몬의 평균 1일 총량 - 아침 피크 부신피질 호르몬의 통합 측정치. 
     바람직하게는, 이러한 감소는 또한 다음중 하나 이상을 감소시킴을 포함한다: 
     (c) 기상한 지 4 내지 8시간 후의 부신피질 호르몬의 농도; 
     (d) 취침전 시간중 부신피질 호르몬의 농도 또는 
     (e) 수면 역치 개시하의 부신피질 호르몬의 농도.
Patent KR-20040072356-A (KR)
Inventor: JUN YUN SU
IPC: C08K5/56
Filed: 2003-02-12
Abstract: PURPOSE: Provided is a heat curable silicone rubber composition, which has excellent mechanical properties, self-extinguishing property and shelf stability, and thus does not cause crape hardening of an uncured compound with time. CONSTITUTION: The silicone rubber composition comprises: 100 parts by weight of crude silicone rubber; 1-100 parts by weight of a filler that is silica having a specific surface area of 100-300 m¬2/g and an average particle size of 7-16 nm; 0.0001-1 parts by weight of a platinum compound (in which Pt content in organic substances is 5%); 0.001-1 parts by weight of an azo compound; 0.01-3 parts by weight of a rare earth metal compound (in which the rare earth metal content in organic substances is 5%); 1-40 parts by weight of iron oxides (FeO, Fe2O3, Fe3O4); 1-20 parts by weight of titanium oxides; 1-40 parts by weight of calcium carbonate; 1-40 parts by weight of aluminum hydroxide or magnesium hydroxide; 1-60 parts by weight of an extender (diatomaceous earth or quartz powder having a particle size of 100 microns or less); 0.1-10 parts by weight of a processing aid; 0.001-1 parts by weight of an internal release agent comprising an organic fatty acid and a metal salt; 0.01-10 parts by weight of a titanate compound; and 0.5-3 parts by weight of an organic peroxide.
Patent KR-20040074722-A (KR)
Inventor: BAEK JONG HYEOK
IPC: H04W8/24
Filed: 2003-02-18
Abstract: PURPOSE: A method for operating a data dedicated mode is provided to change a data dedicated mode to a voice communication mode and perform voice communication when a call for voice communication is inputted in the data dedicated mode. CONSTITUTION: A mobile switching center determines whether a mobile terminal requests to be operated in a data dedicated mode(S100). If the mobile terminal requests the data dedicated mode, environment information is received to set an environment and the data mode set requesting mobile terminal is recorded in a data receiver list(S110). The data dedicated mode is set and data is transmitted(S120). The mobile switching center determines whether a voice call is connected(S130). If a voice call is connected, it is determined whether to page the mobile terminal recorded in the data receiver list(S140). If the mobile terminal recorded in the list is to be paged, a voice call request list is created, data informing on the request for the voice call connection is added to reception dedicated data and then they are transmitted(S150). The mobile terminal is changed to a voice communication mode(S160) and voice communication is performed(S170). The record of the mobile terminal is deleted(S180).
Patent KR-20040025521-A (KR)
Inventor: MATSUURA TOMOYUKI
IPC: G03G15/00
Filed: 2003-02-19
Abstract: PURPOSE: To utilize a part just under the inclined part of a discharge part easily causing a dead space. CONSTITUTION: A recording medium with an image printed thereon by an image forming means 14 is discharged to a discharge part 16 arranged on the upper part of an image forming apparatus 10. The discharge part 16 is provided with an obliquely formed inclined part 52 having a lower end and an upper end, and at least part of a developer storing space 70 is arranged in an area A surrounded by the inclined part 52, a horizontal plane extending from the lower end of the inclined part 52 and a vertical plane extending from the upper end of the inclined part 52.
Patent KR-20040078305-A (KR)
Inventor: JUNG JAE HO
IPC: H05B37/00
Filed: 2003-03-03
Abstract: PURPOSE: A lamp driving device is provided to sense whether at least more than one lamp is not normally operated, and to quickly cut off power from being applied to normally operating lamps, thereby protecting the lamps. CONSTITUTION: A lamp assembly(200) consists of lamps(100) disposed in parallel and a power apply module(160) for connecting the lamps(100) in parallel. A base substrate(310) is faced with the lamp assembly(200). A lamp driving module(320) is mounted on the base substrate(310) to generate a lamp driving voltage. Perception sensors(330) are faced with each of the lamps(100), and output sensing signals by corresponding to operated states of the lamps(100). A voltage cutoff module(340) compares levels of each sensing signal with a preset reference signal level, and applies a voltage cutoff signal for cutting off the lamp driving voltage to the lamp driving module(320), if at least more than one sensing signal is less than the reference signal.
Patent KR-20040079479-A (KR)
Inventor: OH GEUM MI
IPC: H01L21/265
Filed: 2003-03-07
Abstract: PURPOSE: An ion doping apparatus is provided to control uniformity of ion beams by using a plurality of electromagnets as magnetic bodies. CONSTITUTION: An ion doping apparatus includes an ion generation source for generating and accelerating ions. The ion generation source includes one or more filaments, a plurality of electromagnets, a power supply, and one or more electrodes. The filaments(132) are used for exciting gases to form a state of plasma. The electromagnets(134) are used for forming the magnetic field vertical to the predetermined direction in order to improve uniformity of selected ions of the plasma. The power supply(150) is used for supplying the power to the electromagnets. The electrodes include a plurality of through-holes.
Patent KR-20040079603-A (KR)
Inventor: KIM SO HYEON
IPC: H04L12/28
Filed: 2003-03-08
Abstract: PURPOSE: A handoff method using an initial ranging in a wideband wireless access communication system and a method thereof are provided to enable an idle handoff process by using an initial ranging function, thereby supplying mobility of a subscriber terminal while guaranteeing a high-speed data rate. CONSTITUTION: A subscriber terminal(500) receives a preamble of a downlink frame, and obtains a system synchronization with a base station(550)(511). The base station(550) transmits a DL(Downlink)_MAP message and a UCD(Uplink Channel Descript) message to the subscriber terminal(500)(513). The subscriber terminal(500) stores peripheral base station-related information in an inner memory of the subscriber terminal(500)(515). The subscriber terminal(500) monitors whether a pilot channel signal having a bigger strength than that of the base station(550) exists(517). The base station(550) transmits the DL_MAP message, and transmits a UL(Uplink)_MAP message to the terminal(500)(519). The terminal(500) detects uplink-related information, and stores the information(521). The terminal(500) stands by to correspond to a back-off value included in the UCD message, retransmits an initial ranging request message, and re-attempts an initial ranging(525).
Patent KR-20040080045-A (KR)
Inventor: HWANG TAEK HYEON
IPC: B29C45/44
Filed: 2003-03-10
Abstract: PURPOSE: A transformation core type injection mold is provided to easily eject an undercut, and to prevent the damage of the injection mold. CONSTITUTION: A transformation core type injection mold is composed of a fixed core(52), a movable core(54) detachably installed at the fixed core, a transformation core(58) installed between the fixed and movable cores and forming an undercut part(C) at a product, a push pin(60) rotatably coupled to one side of the transformation core and operating the transformation core, and a guide pin(66) formed at one side of the movable core. The guide pin is movably inserted into a guide groove(64) formed at the transformation core, and guides the movement of the transformation core.
Patent KR-20040080678-A (KR)
Inventor: NOH SEUNG CHANG
IPC: A47C21/00
Filed: 2003-03-13
Abstract: PURPOSE: A multi-functional artificial marble heater panel is provided to have a feeling like a natural marble and to give far infrared lay emitting effect as well as deodorizing and antibiotic property. CONSTITUTION: The multi-functional artificial marble heater panel comprises an artificial marble board(1); a film heater(2) disposed under a back side of the artificial marble board(1) and connected with a supply of electric power(5); a copper board(3) for heat conduction which is laminated in adhesion to the film heater(2) and the back side of artificial marble board(1); and a heat insulating board(4) which is disposed under a bottom side of the copper board(3) and is combined in conformity with a part extending from the bottom side of the artificial marble board(2). The artificial marble board is manufactured by press molding a filler comprising tourmaline and sericite or mica and bamboo charcoal powder with a binder comprising a curable acrylic modified unsaturated polyester resin.
Patent KR-20040082182-A (KR)
Inventor: LEE SEUNG JIK
IPC: B21D19/08
Filed: 2003-03-18
Abstract: PURPOSE: An up flange apparatus for press mold is provided which is capable of easily performing up flange operation even in a small space by removing a lower die cam structure. CONSTITUTION: The up flange apparatus(100) for press mold comprises an upper die pad(10) for regulating an automobile body panel(12) positioned on an upper part of a lower die(11); a liftable and lowerable block member(20) lifted and lowered with being mounted on an upper die(21) vertically moved; a rotation preventing steel(30) mounted adjacently to the liftable and lowerable block member; an up flange steel(40) which is rotationally mounted on a position adjacent to the rotation preventing steel, one end of which is contacted with the rotation preventing steel so that one side rotation of the up flange steel is restricted, and the other end of which is mounted to perform flange operation of a front end part of the automobile body panel; a pressing block member(13) installed at the lower die; and a spring member(15) installed on a lower part of the pressing block member to lift and lower the pressing block member when the liftable and lowerable block member is lifted and lowered, wherein the central part of the up flange steel is mounted on the upper die by hinge pin(41), and wherein an inclination plane is formed on one end of the up flange steel, and the inclination plane and the rotation preventing steel are surface contacted with each other so that the up flange steel is inclined toward the lower die.
Patent KR-20040083729-A (KR)
Inventor: CHAE EUN SIK
IPC: A47J27/00
Filed: 2003-03-24
Abstract: PURPOSE: A device for preventing water from dropping for an electric rice cooker is provided to improve heat-insulation efficiency by preventing water from dropping to cooked rice. CONSTITUTION: In an electric rice cooker including a main body and a cover having a packing member(40), a conical portion is formed at the bottom(50) of the cover. A vessel unit(42) is formed at the lower part of the packing member, and collects water dropping from the conical portion. A plasma coating layer is formed at the bottom of the cover.
Patent KR-20040085282-A (KR)
Inventor: KIM CHAN HEUNG
IPC: F25C1/08
Filed: 2003-03-31
Abstract: PURPOSE: An ice making apparatus of an ice machine is provided to prevent wrong operation or troubles by continuously detecting the horizontal or vertical state of the support frame and sensing the size of ice, and to reduce ice making time by decreasing waiting time. CONSTITUTION: An ice making apparatus comprises a support frame(60) turned and installed in the upper part of an ice storage tank placed in an ice machine body; a base frame(70) installed in the upper part of the support frame and composed of plural ice water grooves(71) filled with ice making water; a cooling plate mounted in the upper part of the base frame, composed of cooling projections submerged under ice making water in the ice water grooves and connected to an evaporation pipe; the evaporation pipe connected to the cooling plate; a cover member(100) installed in the ice machine body to support and turn the support frame; and sensing units detecting the pose of the support frame to the cover member.
Patent KR-20040085673-A (KR)
Inventor: LEE KANG SAN
IPC: E02B3/14
Filed: 2003-04-01
Abstract: PURPOSE: A revetment block is provided to simplify the structure of the revetment block, to improve working efficiency, and to cut down manufacturing cost by forming connecting bars in the edges of a base frame and forming connecting pieces in the ends of the connecting bars and by connecting the blocks easily. CONSTITUTION: A revetment block is composed of a base frame(30), and plural connecting bars(32) extended downward in the edges of the base frame. The base frame comprises penetration holes(34), and plural partition plates(36) dividing the penetration holes. A connecting piece(38) is bent outward, and formed in the end of the connecting bar. The connecting bar is inclined, and plural reinforcing ribs(40) are formed in the connecting bar. The reinforcing ribs are connected to the partition plates of the base frame, and a connecting hole(42) is formed in the connecting piece to overlap and combine the connecting pieces horizontally. A guide piece(44) is formed between the connecting bar and the connecting piece. An assembling projection(46) or an assembling hole(48) is formed in the connecting piece selectively to combine the connecting pieces of the revetment blocks.
Patent KR-20040087693-A (KR)
Inventor: CHOI JAE HEON
IPC: G09B19/00
Filed: 2003-04-07
Abstract: PURPOSE: A method for making a mixed problem of an essay and a mathematical problem is provided to improve a scholastic skill by combining the essay with the mathematical problem. CONSTITUTION: A subject-content determination process is performed to determine subjects and contents and for recognizing mathematics from various subject matters. A problem design process is performed to design a mathematical problem according to the determined subject and content. An essay preparation process is performed to compose an essay by referring the subject matters and the mathematical problem. A combination process is performed to connect the designed mathematical problem and the essay to each other by using a predetermined method.
Patent KR-20030061704-A (KR)
Inventor: KO GYEON CHAE
IPC: G01N21/33
Filed: 2003-04-08
Abstract: PURPOSE: A sensor is provided to obtain an erythema response characteristic of a skin with respect to ultraviolet ray by combining sensitive property of a GaN photo diode and an ultraviolet ray filter. CONSTITUTION: A sensor includes an ultraviolet ray filter, which allows ultraviolet ray having wavelength of 290 to 350nm to pass through. The ultraviolet ray filter has an ultraviolet ray transmissive glass. MgF2, TiO2, or SiO2 are multi-coated on a bottom surface of the ultraviolet ray filter. High-refraction ultraviolet ray coating material and low-refraction ultraviolet ray coating material are repeatedly coated on an upper surface of the ultraviolet ray filter about 40 to 180 layers. The ultraviolet ray transmissive glass includes quartz, sapphire, and optical glass. The high-refraction ultraviolet ray coating material is any one selected from the group consisting of Al2O3, Sb2O3, CaF2, CaF3, HfO2, LaF3, Pr2O3, Pr6O11, Sc2O2, Na3AlF6, Ta2O5, ThF4, YbF3, Y2O3, and ZrO2.
Patent KR-20040091861-A (KR)
Inventor: KIM YONG JIN
IPC: E04G21/12
Filed: 2003-04-22
Abstract: PURPOSE: An automatic reinforcing bar-binding machine is provided to automatically bind a reinforcing bar and to enable proper application to various work conditions by simplifying the structure. CONSTITUTION: An automatic reinforcing bar-binding machine comprises a case(1); a binding wire-feeding unit installed in the case; a cutting unit installed in the case, to cut a binding wire in predetermined length; and a binding jig(20) installed in the case, to twist and bind the binding wire. The automatic reinforcing bar-binding machine has a binding wire curve guide unit to which a turn guide path is formed, to make the binding wire turn in a circle around an object to be bound.
Patent KR-20040095818-A (KR)
Inventor: KIM NAM IL
IPC: H04N5/225
Filed: 2003-04-28
Abstract: PURPOSE: A photographing apparatus comprising a flash device capable of performing a pop-up driving function is provided to install a flash body on a rear side of a photographing apparatus body for a pop-up driving, by avoiding a front side of the photographing apparatus body, thereby easily realizing miniaturization of a photographing apparatus. CONSTITUTION: A photographing apparatus body(210) includes an optical unit body(211) rotatively installed on one side thereof, and has a lens assembly(220) for a digital still camera, which includes a pickup lens(225) faced with an object on a front surface of the optical unit body(211). A lens assembly for a camcorder is installed on a rear side. A flash body(231) includes a light generator(235) for radiating a light to the object. The flash body(231) is installed in a pop-up position where the light generator(235) is exposed at predetermined height on an upper side of the photographing apparatus body(210) by a pop-up unit, and is received inside the body(210).
Patent KR-20040094461-A (KR)
Inventor: BANG YEONG JU
IPC: C07D405/14
Filed: 2003-05-02
Abstract: PURPOSE: Pyridinyl(1,2,3)triazole derivatives are provided, which inhibit transforming growth factor-beta(TGF-β) signal pathway such as phosphorylation of smad2 or smad3 by type I or activin like kinase(ALK)-5 receptor, so that they can be useful for prevention and treatment of disease associated with the TGF-β signal pathway. CONSTITUTION: The pyridinyl(1,2,3)triazole derivatives represented by formula (1) or pharmaceutically acceptable salts thereof are provided, wherein R1 is naphthyl, anthracenyl, or phenyl substituted with one or more substituents selected from halo, C1-6 alkoxy, C1-6 alkylthio, C1-6 alkyl, C1-6 haloalkyl, O-(CH2)n-Ph, S-(CH2)n-Ph, cyano, phenyl and CO2R wherein R is hydrogen or C1-6 alkyl and n is 0 to 3, or R1 is phenyl or pyridyl of which cyclic ring optionally contains 3 or less of hetero atoms selected from N, O and S, and is fused with 5- to 7-membered aromatic or nonaromatic cyclic ring; R2 is hydrogen, C1-6 alkyl, C1-6 alkoxy, phenyl, C1-6 haloalkyl, halo, NH2, NH-C1-6 alkyl or NH(CH2)o-Ph wherein o is 0 to 3; R3 is CO2H, CONR4R5, CN, NO2, C1-6 alkylthio, -SO2-C1-6 alkyl, C1-6 alkoxy, SONH2, CONHOH, NH2, CHO, CH2OH, CH2NH2 or -CO2-C1-6 alkyl; R4 and R5 are independently hydrogen or C1-6 alkyl; and m is an integer of 0 to 3.