baber/WOPTO huggingface dataset:
Patent KR-20010064865-A (KR)
Inventor: KANG GWANG OK
IPC: F24C7/00
Filed: 1999-12-20
Abstract: PURPOSE: A convection device of a microwave oven is provided to promptly heat food by directly transferring heat to the food and to evenly distribute in a cavity by forming smooth airflows in the cavity. CONSTITUTION: In a convection device for a microwave oven, a heater chamber(40) is installed in the upper portion of a cavity(20). A heater(32) is installed in the heater chamber. A reflecting plate(30) having an opening(38) in the upper center is connected with the upper face of the cavity to reflect heat into the cavity from the heater. An axial flow fan(42) installed in the opening of the reflecting plate generated a downward airflow. In the upper face of the cavity corresponding to the inside of the reflecting plate, a discharge part(34) for passing the airflow generated via the axial flow fan through the cavity is installed. In the upper face of the cavity corresponding to the outside of the reflecting plate, an intake part(36) for flowing the air in the cavity into the heater chamber is formed. The reflecting plate transfers heat from the heater into the cavity. Heat formed downwardly by the axial flow fan directly contacts with food. Therefore, the uniform temperature distribution in the cavity is realized and cooking time is reduced.
Patent KR-20000017837-A (KR)
Inventor: LEE MYUNG HEE
IPC: A23K1/00
Filed: 1999-12-21
Abstract: PURPOSE: A manufacturing method for a stock feed made from pulverized, expansive minerals like as perlite, vermiculite and kaolin is provided, which is helpful to environmental problem by reducing toxicity and bad-smells of food garbage mixed in the stock feed. A perlite gives calcium and vitamins to animals, a vermiculite eliminates bad-smells, and a kaolin promotes growth of animals. CONSTITUTION: The process for a stock feed made from expansive minerals comprises of following steps: (1) pulverizing perlite, vermiculite and kaolin to 0.2m/m-0.3m/m; (2) rapidly heating expansive powder at 800-1200°C to get 10-30times; (3) mixing 10% bean powder, 5% blood powder, 45% food powder, 15% expansive perlite, 15% expansive vermiculite, 10% expansive kaolin; (4) slowly heating the compound at 60-130°C to be dried and packing it as a stock feed product.
Patent KR-20010063284-A (KR)
Inventor: KANG JEONG SIK
IPC: H04B7/26
Filed: 1999-12-22
Abstract: PURPOSE: A method for synchronizing data between a portable phone and a computer is provided to synchronize a schedule data between a portable phone and a personal computer through a radio network. CONSTITUTION: Upon requesting synchronization of schedule data in a portable phone, the portable phone transmits head information of the schedule data to a computer through an OTAF(Over The Air Function). The computer receives the data transmitted from the portable phone and compares the head data of the portable phone and the head data of the computer. In accordance with comparison result, the computer transmits the one's newest data and the head data in the newest data of the portable phone to the portable phone through the OTAF. The portable phone stores the latest data of the computer to a memory and transmits the one's newest data to the computer through OTAF. Then, the computer stores the latest data of the portable phone to the one's memory.
Patent KR-20010063705-A (KR)
Title: Apparatus for metal deposition
Inventor: KIM HO SEONG
IPC: H01L21/205
Filed: 1999-12-24
Abstract: PURPOSE: A metal deposition apparatus is provided to prevent formation of impurities by discharging byproducts produced by reaction of source gas through the installation of an inspirator and a molecular sieve. CONSTITUTION: A heat block(7) is installed in the bottom of a chamber(1) having a gas inlet(2) and a gas outlet(10). The heat block(7) settles a wafer(6) and is adapted to adjust the temperature of the wafer(6). A shower head(3) is installed in the upper part within the chamber(1). A vacuum inspirator(4) is installed between the shower head(3) and the wafer(6), and connected with an externally installed vacuum pump. A suction opening(14) is provided at the distal end of the inspirator(4), and has a number of holes(8). A molecular sieve(5) is installed between the vacuum inspirator(4) and the wafer(6) to prevent the inflow of byproducts, and has a number of pores(9). The molecular sieve(5) is distanced from the inspirator(4).
Patent KR-20010063827-A (KR)
Inventor: CHO MAENG SEOP
IPC: H04N9/16
Filed: 1999-12-24
Abstract: PURPOSE: A color correction method for a digital display and a color correction method thereof are provided to offer a vivid and natural image by converting and displaying a color video signal transmitted from a broadcasting station according to the color representation characteristics of the display. CONSTITUTION: A data input unit(32) receives a video data transmitted from outside. A storing unit(31) stores a color representation characteristics data of a display required for color correction. The first operation unit(33) corrects the color using the color representation characteristics data stored in the storing unit(31), for the input video data from the data input unit(32). A data output unit(34) outputs the video data color-corrected by the first operation unit(33).
Patent KR-20010063954-A (KR)
Inventor: KIM CHEOL GYU
IPC: C08L83/00
Filed: 1999-12-24
Abstract: PURPOSE: Provided are an addition reaction type heat conductive silicone rubber with low hardness excellent in good self-adhering property and its preparation method. This silicone rubber is used in semi-conductor and precision electronic parts to stabilize their function by absorbing/discharging heat, reduce the operational error, and improve impact/vibration resistant effect because it absorbs impact. CONSTITUTION: The process comprises: making a first solution which is prepared by blending 30-100wt.% each of 1st and 2nd polydiorgano siloxanes, 10-30wt.% fumed silica and 0.1-5wt.% silane coupling agent under 0.001-1wt.% Pt catalyst; adding 100-300wt.% of alumina based on the weight of 1st and 2nd polydiorgano siloxane to this reaction resultant and making a second solution which is prepared by blending 30-100wt.% each of 1st and 2nd polydiorgano siloxane, 0.1-10wt.% polydihydrogen siloxane, 10-30wt.% fumed silica and 0.1-5wt% silane coupling agent; and adding 100-300wt.% of alumina based on the weight of 1st and 2nd polydiorgano siloxane. These solutions, the first and second solutions, made separately are mixed in a certain ratio.
Patent KR-20010060460-A (KR)
Inventor: PARK JI HYEON
IPC: H04B7/26
Filed: 1999-12-27
Abstract: PURPOSE: A data transmission method and a communication system therefor are provided to prevent a transmission delay and echo phenomenon and improve a voice quality by directly transmitting a voice packet to a mobile terminal of a receiving party. CONSTITUTION: A voice packet transmitted from a mobile terminal of a service provider 'A' in transmitted through an office line interval to a base station(S401). A VOCODER of the base station passes the received voice packet as it is to a switching center(S402). The switching center analyzes a destination number, senses a call to a different service provider, and accordingly, a gateway switching center sets a voice data transmission path with a gateway mobile switched center(GMSC) of a personal communication service network of a receiving party. The voice packet is directly transmitted through the set transmission path to the gateway switching center of the personal communication service network of the receiving party(S403). The gateway switching center of the personal communication service network of the receiving party transmits the received voice packet to a voice station. The VOCODER of the base station passes the voice packet as it is and transmits it to the mobile terminal of the receiving party(S404,S405). The mobile terminal of the receiving party converts the voice packet into a PCM so that a user can listen to it.
Patent KR-20010061645-A (KR)
Inventor: PARK SEONG HO
IPC: G01N3/28
Filed: 1999-12-28
Abstract: PURPOSE: A setting method for the plate molding limit of a high tensile steel is provided to heighten the molding limit of a high tensile hot rolled material for a vehicle by predicting a main strain rate with proper quality factors and by setting the molding limit even in the positive domain or the negative domain of a secondary strain rate. CONSTITUTION: To set the plate molding limit of a high tensile hot rolled steel, the plate molding limit is measured per sort of steel to indicate a relation between a secondary strain rate and a main strain rate as a plate molding limit graph. The carbon equivalent(Ceq), the thickness(t) and the elongation(E1) of an objective steel are put into a formula which is FLD0 = "a" + b * t + E1 - d * Ceq. When the secondary strain rate is zero, the main strain rate becomes a reference. When the secondary strain rate is positive or negative, the main strain rate is obtained using the plate molding limit graph.
Patent KR-20010064472-A (KR)
Inventor: KIM YONG SU
IPC: E05B1/00
Filed: 1999-12-29
Abstract: PURPOSE: A pull handle of a tail gate for a vehicle is provided to locate a handle at a lower position than the height of the tail gate when the tail gate is opened, thereby easily closing the tail gate by a relatively short user. CONSTITUTION: A pull handle of a tail gate for a vehicle includes a through hole(1) formed on a bottom surface of a trim panel(54) of the tail gate for forming a space between the trim panel and an inner panel(53) of the tail gate, and a handle element positioned in the through hole to be located lower than the tail gate when the tail gate is opened while interposed between the tail gate and a body(B) for closing the tail gate, wherein the handle element includes a bracket(2) fixed to the inner panel, a handle(4) coupled with the bracket with a rotation shaft and protruded via the through hole, a spring(5) mounted between the bracket and the handle for applying elasticity to the handle to apart from the inner panel, and a receiving part(6) formed in the inner panel for receiving the handle when the tail gate is closed.
Patent KR-20010058464-A (KR)
Inventor: KIM IL UK
IPC: H01L21/8242
Filed: 1999-12-30
Abstract: PURPOSE: A method of manufacturing a capacitor is to widen an exposure area of a contact, thereby improving deposition characteristics of lower electrode substance and increasing a capacitance of a lower electrode of a cylinder type capacitor. CONSTITUTION: The first interlayer dielectric(26) is formed on a semiconductor substrate(21) with a gate electrode(24) and an impurity diffusion region(25) formed therein. The first interlayer dielectric is then etched to form a contact hole exposing a portion of the impurity diffusion region, and polysilicon is deposited on the entire surface to bury the contact hole, followed by etching the polysilicon to form a contact plug(27). The second interlayer dielectric(28) and a nitride layer(29) are deposited on the entire surface including the contact plug, and is selectively etched to expose a capacitor contact area. A capping oxide layer(31) is then formed on the entire surface including the capacitor contact area, such that a void is formed in the exposed capacitor contact area. The capping oxide layer is subsequently etched to expose a lower electrode area of a capacitor including the capacitor contact area. Thereafter, electrode substance is deposited in the exposed lower electrode area to form a lower electrode(35) of the capacitor.
Patent KR-20010059524-A (KR)
Inventor: CHOI GWANG HAE
IPC: H04W16/00
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus and method for extending a home public land mobile network(HPLMN) of a mobile communication system are provided to extend an HPLMN even in occurrence of an international roaming by previously registering a nation code and a network code identifying the HPLMN as an equivalent class. CONSTITUTION: When a mobile is roamed to the second nation, a hard hand-off occurs and the mobile station is roamed to the second nation. Then, a base station of the second nation transmits a frequency correction burst to the mobile station. The mobile station receives the frequency correction burst and obtains a frequency synchronization with the base station(511). The base station transmits a synchronization burst together with the frequency correction burst to the mobile station(513). Upon receipt of the synchronization burst from the base station, the mobile station obtains a time synchronization with the base station(514). The base station transmits a BroadCastCHannel(BCCH) to the mobile station(515). Upon receipt of the BCCH, the mobile station detects location area information from the system information transmitted to the BCCH and searches a location area information(LAI)(517). The mobile station searches the location area information and checks whether a nation code and a network code constructing the location information has been registered in an equivalent class of the HPLMN stored in a subscriber information controller(519). If the two codes have not been registered, the mobile station determines that the mobile telephone network is not the HPLMN and sequentially performs a mobile phone network searching from a priority mobile phone network(521). If the two codes has been registered, the mobile station determines that the mobile phone network is the HPLMN(523) and access the HPLMN(525). The mobile station transmits an access burst to the base station(527).
Patent KR-20010066593-A (KR)
Inventor: KIM SI GON
IPC: H01Q3/02
Filed: 1999-12-31
Abstract: PURPOSE: A high angle adjusting apparatus for antenna is provided to achieve an improved use convenience by automatically adjusting high angle of the antenna through the use of a linear actuator. CONSTITUTION: A high angle adjusting apparatus comprises a frame unit(43) having a transmitting/receiving part(20) and which is supported by a horizontal support unit(30); a linear actuator(40) having a ball nut an end of which is connected to the bottom surface of the front end of the frame unit, and a ball screw coupled to the center of the ball nut; a brake servo-motor(42) for rotating the ball screw of the linear actuator; and a support arm(44) one end of which supports an end of the horizontal support unit to be rotatable, and the other end of which is connected to an antenna body(10). The frame unit includes a horizontal frame(32) arranged in a horizontal direction in the lower portion of the frame unit. When the ball screw of the linear actuator rotates by the power produced from the brake servo-motor, the ball nut is extended or contracted so as to thereby automatically adjust high angle of the antenna.
Patent KR-20000067967-A (KR)
Title: Novel Self-Acid-Doped highly Conducting Polythiophenes
IPC: C07D333/32
Filed: 1997-07-03
Abstract: PCT No. PCT/CA97/00477 Sec. 371 Date Jan. 15, 1999 Sec. 102(e) Date Jan. 15, 1999 PCT Filed Jul. 3, 1997 PCT Pub. No. WO98/03499 PCT Pub. Date Jan. 29, 1998The invention relates to thiophenes bearing ( omega -sulfonate)alkoxy or ( omega -sulfonic acid)alkoxy groups and water-soluble polythiophenes bearing ( omega -sulfonic acid)-alkoxy side-chains prepared therefrom. The invention also relates to methods for the preparation of these compounds and to antistatic coatings and EMI shieldings comprising the polythiophenes.
Patent KR-20000068446-A (KR)
IPC: C07D491/04
Filed: 1997-09-02
Abstract: 카르복실산 유도체는 하기 화학식 I을 갖는다.  또한, 이들 화합물의 생리적으로 내성인 염, 뿐만 아니라 그의 순수 에난티오머 및 디아스테레오머 형태, 그의 제조 방법 및 혼합된 ET A /ET B 수용체 길항물질로서의 용도가 개시되어 있다. 
     〈화학식 I〉 
     
       
     
     상기 식에서, R 1 은 테트라졸 또는 기 (a)를 나타내고; 
     R 2 는 수소, 히드록실, NH 2 , NH(C 1 -C 4 -알킬), N(C 1 -C 4 -알킬) 2 , 할로겐, C 1 -C 4 -알킬, C 2 -C 4 -알케닐, C 2 -C 4 -알키닐, C 1 -C 4 -알킬 할라이드, C 1 -C 4 -알콕시, C 1 -C 4 -알콕시 할라이드 또는 C 1 -C 4 -알킬티오를 나타내거나, 또는 CR 2 는 하기 나타낸 CR 10 과 결합되어 5 또는 6원 고리를 제공하고, 
     X는 질소 또는 메틴을 나타내며, 
     Y는 질소 또는 메틴을 나타내고, 
     Z는 질소 또는 CR 10 (식중, R 10 은 수소 또는 C 1 -C 4 -알킬이거나, 또는 CR 10 은 CR 2 또는 CR 3 과 함께 5 또는 6원 알킬렌 또는 알케닐렌 고리를 형성하고, 여기서 각 경우 1개 이상의 메틸렌기는 산소, 황, -NH 또는 N(C 1 -C 4 -알킬)로 치환될 수 있음)을 나타내며, 
     R 3 은 수소, 히드록실,  NH 2 , NH(C 1 -C 4 -알킬), N(C 1 -C 4 -알킬) 2 , 할로겐, C 1 -C 4 -알킬, C 2 -C 4 -알케닐, C 2 -C 4 -알키닐, C 1 -C 4 -히드록시알킬, C 1 -C 4 -알킬 할라이드, C 1 -C 4 -알콕시, C 1 -C 4 -알콕시 할라이드 또는 C 1 -C 4 -알킬티오를 나타내거나, 또는 CR 3 은 상기 나타낸 CR 10 과 결합되어 5 또는 6원 고리를 제공하고, 
     R 4 및 R 5 는 동일하거나 상이할 수 있고, 임의로 치환된 페닐 또는 나프틸, 직접 결합, 메틸렌, 에틸렌 또는 에테닐렌기, 산소 또는 황 원자 또는 SO 2 , NH 또는 N-알킬기에 의해 오르토 위치에 서로 결합된 페닐 또는 나프틸, 또는 임의로 치환된 C 3 -C 8 -시클로알킬을 나타내고, 
     R 6 은 임의로 치환된 C 3 -C 8 -시클로알킬, 임의로 치환된 페닐 또는 나프틸, 1 내지 3개의 질소 원자 및(또는) 1개의 황 또는 산소 원자를 함유하는 임의로 치환된 5 또는 6원 헤테로방향족 화합물을 나타내며, 
     W는 황 또는 산소를 나타내고, 
     Q는 그의 길이가 C 2 -C 4 사슬의 길이에 상응하는 스페이서이다.
Patent KR-20000049040-A (KR)
Title: Method and apparatus for skew corrugating foil
Inventor: ENGELHARD CORP
IPC: B21D13/04
Filed: 1997-10-02
Abstract: PURPOSE: A method and apparatus for continuously forming corrugated sheet material in which corrugations are oriented at an oblique angle to side edges of the sheet material. CONSTITUTION: A apparatus includes a pair of corrugating gear rollers supported for rotation on respective first and second parallel axes, the corrugating gear rollers having meshing linear teeth parallel to the first and second axes and providing a corrugating nip. At least one of the first and second gear rollers are movable toward and away from the other of said gear rollers to position the teeth in respective conditions of corrugating and released meshing engagement at the corrugating nip. The sheet material is directed to the corrugating nip along a path at an oblique angle to the axes of the corrugating gear rollers and the corrugating gear rollers are driven to corrugate the sheet material while the teeth are alternated between conditions of corrugating and released meshing engagement at the corrugating nip.
Patent KR-20000053146-A (KR)
Title: Notch
Inventor: LAMB JONATHAN ROBERT
IPC: C07K16/28
Filed: 1997-11-06
Abstract: PURPOSE: Use of the compounds in the modulation of the interaction between Notch proteins and their ligands and to the use of such compounds in the therapy of conditions such as graft rejection, autoimmunity, allergy, and asthma and infectious diseases, is provided. CONSTITUTION: A Notch-ligand in the manufacture of a medicament for use in immunotherapy which involves the treatment of a T-cell mediated disease or inflection, is provided. The T cell mediated disease or infection is due to of any one or more of allergy, autoimmunity, graft rejection, tumour induced aberations to the T cell system and infectious diseases such as those caused by Plasmodium species Microfilariae Helminths, Mycobacteria, HIV, Cytomegalovirus, Pseudomonas, Toxoplasma, Echinococcus, Haemophilus influenza type B, measles, Hepatitis C or Toxicara.
Patent KR-20000070921-A (KR)
IPC: A47K10/42
Filed: 1998-02-05
Abstract: 본 발명은 유아 와이프, 화장 제거 및 다른 피부 보호와 같이 신체에 사용하는 것 외에 가정 및 산업 현장에서 표면을 닦기 위해 사용하는 습식 와이프(1)에 관한 것이다.  습식 와이프는 향상된 선단(2)이 제공되며, 이 선단(2)은 사용자가 쉽게 인식해 파지하여 습식 와이프(1) 스택으로부터 분리할 수 있다.  이러한 것은 와이프의 인접한 표면 사이의 결합력을 감소시키기 위해 와이프(1)의 기재의 적어도 한 표면의 마찰 계수를 감소시키므로써 이루어진다.
Patent KR-20010013708-A (KR)
IPC: C08K7/24
Filed: 1998-06-12
Abstract: A pavement marking composition, methods of applying, and pavement markings produced therefrom. The composition is a two-part coating composition having an amine component including one or more aspartic ester amines and optionally one or more amine-functional coreactants, an isocyanate component including one or more polyisocyanates, and material selected from the group of fillers, extenders, pigments, and combinations thereof.
Patent KR-20010013754-A (KR)
IPC: C07D277/56
Filed: 1998-06-22
Abstract: 본 발명은 다음 반응식에 따른 2-히드록시벤즈아미드 유도체(2) 또는 (5)의 제조법에 관한 것이다.
Patent KR-20010073507-A (KR)
Title: Method for writing telephone number
Inventor: LEE JEONG U
IPC: H04M1/00
Filed: 2000-01-17
Abstract: PURPOSE: A method for recording a telephone number is provided to record a telephone number of the other party during speech, using a key phone having an LCD(Liquid Crystal Display). CONSTITUTION: Whether to record a telephone number transmitted from a remote user using a key phone is decided, while performing speech with the remote user. If the record of the telephone number is decided, a storage position of the telephone number is selected in a state that a receiver of the key phone is hook-off. The telephone number is inputted in the selected position and stored.
Patent KR-20010077500-A (KR)
Title: The manufacturing method of multilayer APET sheet
Inventor: KIM SEOK SU
IPC: C08J5/18
Filed: 2000-02-03
Abstract: PURPOSE: Provided is a low cost preparation method of polyester back layer sheet with excellent transparency. It is produced by co-polymerizing high purity isophthalic acid (PIA), 1,4-cyclohexanedimethanol (CHDM), terephthalic acid (TPA) and ethylene glycol (EG). The copolymer resins with more than 1 mole % modifier differences are co-extruded so that polyester resins with less modifiers are arranged to the outer layers. The arranged 3 to 7 layers of sheet are produced and used as substitutes for windows of building, vinyl sheets for agricultural use, as well as clear soundproofing walls, coating materials and advertizing boards. CONSTITUTION: The clear polyester sheet of 3-10mm thickness is prepared by the steps of copolymerizing and making copolymer chips of 0.5-1 intrinsic viscosity, with pure PIA, CHDM, TPA, EG together with non-linear copolymer modifier of 0-20 mole % to the phthalic acid, selected from isophthalic acid, naphthalenedicarboxylic acid, phthalic acid, 1,4-cyclohexanediol, bisphenols and their alkyl ester and co-extruding in a way that surface layer has less modifier content than the inner layer.
Patent KR-20000076612-A (KR)
Title: 개인용 컴퓨터의 소프트웨어의 설치를 위한 시스템과 방법
IPC: G06F13/00
Filed: 2000-02-07
Abstract: 예견되는 사용자의 요구에 맞추어지고 불필요한 소프트웨어와 부수적으로 불필요한 사용료를 피하기위한 개인용 컴퓨터의 소프트웨어의 개별화된 세트를 설치하기위한 시스템과 방법이 개시된다. 
     사용할 수 없는 형식의 소프트웨어 (사용자에 의해 요구되어질지도 모르는 모든것) 가 개인용 컴퓨터에 로드되면 (특정한 사용자가 요구할지 및/또는 바랄지도 모르는) 선택된 소프트웨어는 변환되어 (압축해제 및/또는 암호해독되어) 선택된 소프트웨어의 사용을 가능하게하는 버전을 생성하고 , 반면에 다른 소프트웨어는 만약 원한다면 제거되어 저장장치의 공간을 비울 수도 있다. 
     소프트웨어의 선택은 사용자의 기능 (부서 및/또는 임무) 에 의해 이루어지고 선택 유틸리티에 기초한 메뉴로부터의 사용자의 선택에 의해 보충되어질 수 있다.
Patent KR-20010081227-A (KR)
Title: Printerhead catridge in color inkjet printer
Inventor: KIM YEONG GU
IPC: B41J2/135
Filed: 2000-02-11
Abstract: PURPOSE: A printer head cartridge of a color ink jet printer is provided to reduce drying time of paper, to prevent ink from being spread, and to improve printing speed of the color ink jet printer. CONSTITUTION: A color ink jet printer comprises a first nozzle plate(110) having an integrated nozzle; an ink chamber barrier(120) placed on the first nozzle plate; an ink chamber(130) formed in the ink chamber barrier and connected to the integrated nozzle; a resister(140) installed on the ink chamber to heat the ink chamber by receiving power; a substrate(170) mounted on the ink chamber; a second nozzle plate(180) having nozzles according to color in the substrate; and an injection unit having a coupling line connecting the color nozzles to the ink chamber. The color ink jet printer improves printing speed, reduces the drying time of paper, and prevents ink from being spread by injecting mixed ink on the paper directly.