baber/WOPTO huggingface dataset:
Patent KR-20010086080-A (KR)
Title: Carboxylic acid and carboxylic acid isosteres of n-heterocyclic compoun
IPC: C07D413/04
Filed: 1999-12-03
Abstract: This invention relates to novel N-heterocyclic carboxylic acids and carboxylic acid isosteres, their preparation and use for treating neurological disorders including physically damaged nerves and neurodegenerative diseases, for treating alopecia and promoting hair growth, for treating vision disorders and/or improving vision, and for treating memory impairment and/or enhancing memory performance by administering such compounds.
Patent KR-20010080721-A (KR)
IPC: E04D1/26
Filed: 1999-12-27
Abstract: 아스팔트 기재의 루핑 재료 (28) 는 아스팔트 피복재 (48) 로 피복된 모재 (12) 를 포함한다.     상기 아스팔트 피복재 (48) 는 루핑 재료 (28) 를 지붕상에 설치할 때 상기 모재 (12) 아래에 위치하는 하부 영역 (54) 을 포함한다.     상기 아스팔트 피복재 (48) 의 하부 영역 (54) 에 웨브 (26) 가 융합된다.     상기 웨브 (26) 의 일부분 및 상기 아스팔트 피복재 (48) 의 일부분은 용융에 의해 섞이게 되어,  웨브 (26) 및 아스팔트 피복재 (48) 가 융합된다.     아스팔트 기재의 루핑 재료 (28) 를 제조하는 방법은,  모재 (12) 를 아스팔트 피복재 (48) 로 피복하는 단계,  상기 아스팔트 피복재 (48) 의 하부 영역 (54) 에 웨브 (26) 를 접착시키는 단계,  및 상기 아스팔트 피복재 (48) 의 하부 영역 (54) 에 상기 웨브 (26) 를 융합시키도록,  상기 웨브 (26) 의 일부분 및 상기 아스팔트 피복재 (48) 의 일부분을 용융에 의해 섞이게 하는 단계를 포함한다.
Patent KR-20010101296-A (KR)
IPC: A61F13/56
Filed: 1999-11-22
Abstract: 유아, 아장아장 걷는 아이 및 성인들에게 신체 유체 등을 포함하는 다양한 용도를 제공하는 조절가능한 가먼트를 제공한다.  이 가먼트는 큰 탄성 측면 패널을 채택하였다.  이 팬트는 샤시 및 탄성 측면 패널들을 포함하고; 이 팬트는 전방 및 후방 말단부를 가지며; 상기 샤시는 흡수재 심부, 외측 라이너 및 신체측 라이너를 포함하고, 상기 샤시는 길이와 너비를 가지며, 전방 및 후방 말단부를 가지며, 상기 탄성 측면 패널들은 너비와 길이를 가지며; 상기 탄성 측면 패널들은 샤시에 인접하고 샤시의 후방 말단부를 향하고; 탄성 측면 패널의 너비는 상기 샤시의 후방의 너비의 약 30 % 이상이다.
Patent KR-20010086151-A (KR)
IPC: C08F297/00
Filed: 1999-12-01
Abstract: 신규한 삼블록 공중합체가 제공된다.  삼블록 공중합체는 이소올레핀 단량체와 비닐 방향족 단량체의 공중합체인 중간블록을 갖는다.  바람직하게, 중간블록은 이소부틸렌과 알킬스티렌의 공중합체이다.  삼블록 공중합체의 말단블록은 비닐 방향족 단량체의 단독중합체, 또는 비닐 방향족 화합물, 스티렌, 메틸스티렌, 부틸스티렌, 할로스티렌, p-알릴스티렌 및 p-3-부테닐스티렌으로 이루어진 군으로부터 선택된 둘 이상의 단량체의 공중합체이다.  상기 공정은 (a) 카보양이온 중합(carbocationic polymerization) 조건 및 이소올레핀 단량체(단량체 A)와 제 1 비닐 방향족 단량체(단량체 B)를 카보양이온 중합시킬 수 있는 촉매를 사용하여 반응 용기에서 단량체 A와 단량체 B의 "리빙(living)" 중합을 개시하는 단계; (b) 상기 중합을 추가의 단량체 A 및/또는 단량체 B가 임의로 첨가될 수 있는 기간(T 1 )동안 계속 수행하는 단계; (c) 상기 기간(T 1 )의 완료시에, 기간(T 2 ) 동안 추가적인 단량체 A만을 첨가하여 중합을 지속시키는 단계; (d) 상기 기간(T 2 )의 완료시에, 기간(T 3 )동안 제 2 비닐 방향족 단량체(단량체 C)를 첨가하여 중합을 지속시키는 단계; (e) 상기 기간(T 3 )의 완료시에, 중합을 중지시키는 단계; 및 (f) 상기 폴리올레핀 공중합체를 회수하는 단계를 포함한다.
Patent KR-20020032426-A (KR)
Title: Semi-Synthesis of Paclitaxel Using Dialkyldichlorosilanes
IPC: C07F7/18
Filed: 2000-05-18
Abstract: A process for the synthesis of paclitaxel from 10-deacetylbaccatin-III which is protected at the 7-position with a dialkylalkoxysilyl protecting group having the formula -Si(R)2(OR').
Patent KR-20030061126-A (KR)
Title: A washed unmilled-rice and its preparing method
Inventor: KIM SEONG YEONG
IPC: A23L7/196
Filed: 2002-01-10
Abstract: PURPOSE: Provided are easy-cook cleaned brown rice and a method of manufacturing the same which reduce time for cleaning or dipping by 5-7 hours by applying microwaves to the brown rice during the softening process while preventing any loss of the nutrient element. The easily cooked brown rice has excellent taste and textures. CONSTITUTION: A method of manufacturing easy-cook cleaned brown rice comprises the steps of: cleaning brown or unpolished rice without dipping it in water; dehydrating the cleaned rice such that the moisture content thereof is 20-25%; applying microwaves to the dehydrated rice at 950-1270MHz for 20-40 seconds; and drying the softened rice at 45-50 deg.C such that the moisture content thereof is 18-20%.
Patent KR-20030061532-A (KR)
Title: Automatic washing machine and water filling method thereof
Inventor: PARK DAE YUN
IPC: D06F39/08
Filed: 2002-01-14
Abstract: PURPOSE: A full automatic washing machine and a water supplying method thereof are provided to easily install the washing machine and exactly the temperature of water. CONSTITUTION: A full automatic washing machine is composed of a top cover(102) combined to the upside of an outer case(101) to open and close, inner and outer tanks(103,104) installed inside the outer case, a drain connector(106) combined to the lower end of the outer tank, a drainage pump(107) installed at the rear of the drain connector, and a temperature sensor(110) attached to the drain connector to detect the temperature of water inside the drain connector. Therefore, water is supplied by exactly measuring the temperature thereof with the temperature sensor and exact temperature of water is reflected to controlling the temperature.
Patent KR-20030061663-A (KR)
Title: Photo catalytic powder combined with carrier and water paint using the same
Inventor: KIM HWA JUNG
IPC: C09D5/14
Filed: 2002-01-15
Abstract: PURPOSE: Provided is photocatalytic powder combined with carrier to be mixed with aqueous paint, the photocatalyst powder having high adhesive force to a carrier to be painted and being capable of reducing negative influence on a binder of the aqueous paint. Further, provided is an aqueous paint using the same photocatalyst powder. CONSTITUTION: The photocatalytic powder comprises one or more silica based compound selected from a group consisted of silica fume, blast furnace slag, fly ash, and zeolite, and anatase titanium dioxide, wherein the photo catalytic powder is manufactured by mixing 20-40 wt% of the silica based compound and 60-80 wt% of the anatase titanium dioxide, calcining the mixture at temperature between 900-1100°C for 4-8 hours, thereby obtaining a lump of photocatalytic material, and crushing the photocatalytic material to obtain photocatalytic powder.
Patent KR-20030062848-A (KR)
Title: Pen having function of a tumbling doll
Inventor: JO JEONG BUN
IPC: B43K23/008
Filed: 2002-01-21
Abstract: PURPOSE: A tumbler pen is provided to prevent accidental falling of the pen, thus preventing the loss thereof by always maintaining a standing fixed state, and to improve the convenience of gripping even when being used for a long time. CONSTITUTION: The tumbler pen comprises an elastic gripping member having a wholly ball shape, which is formed along a center axis thereof with an inner perforated longitudinal bore in a body(111). One end of the perforated longitudinal bore is provided with a weight member(112) for enabling tumbling movements of the pen. The gripping member is elastically returned to its original shape even after being constricted during gripping. The pen further comprises a pen member inserted and fixed into the perforated longitudinal bore.
Patent KR-20020027390-A (KR)
Inventor: SON YOUNG SUK
IPC: A47B61/00
Filed: 2002-01-22
Abstract: PURPOSE: A multi-functional high tech digital bureau is provided to reconstruct a conventional bureau into a high technology bureau with various unique functions, thus improving the convenience of use thereof. CONSTITUTION: The multi-functional high tech digital bureau(1) consists of a perfume generator(2'), a perfume reservoir(2), a lighting(39), a perfume sense(3), a perfume input/output button(9), an inner power source(4), a plug(5), an alarm(6) for producing a voice, a birdcall, the sound of a bell, and the like, an alarm sense(7), a control part(8), an ozone generator(11), a negative ion generator(10), a radio, a cassette, a hearing aid(15), a digital touch type button(12), a cellular phone chip(16), digital camera, general camera and so on.
Patent KR-20030063982-A (KR)
Title: Skew control apparatus for disk player
Inventor: KIM DONG SIK
IPC: G11B7/08
Filed: 2002-01-25
Abstract: PURPOSE: A device for controlling skew of a disk player is provided to minimize the number of factors affecting an objective lens that detects a signal recorded in a disk to correctly control the skew. CONSTITUTION: A device for controlling skew of a disk player includes a guide axis, a transfer base(26), a support base(30), an optical pick-up(16), a radial skew regulator(48), and a tangential skew regulator(50). Both ends of the guide axis are fixed to a base of a disk drive. The transfer base moves the optical pick-up in the direction of the diameter of a disk(12). The support base is combined with the transfer base through hinges(40,42). The optical pick-up has an objective lens(38), a semiconductor laser, a photo-detector, and optical components. The radial skew regulator is placed between the optical pick-up and the transfer base and regulates radial skew of the optical pick-up. The tangential skew regulator is located between the transfer base and the support base and regulates tangential skew of the optical pick-up.
Patent KR-20030065074-A (KR)
Title: Electrochemical Cell And Method Of Manufacturing The Same
Inventor: HONG JIN YEONG
IPC: H01M50/457
Filed: 2002-01-29
Abstract: PURPOSE: Provided is an electrochemical cell comprising a separator consisting of combination of porous polymer film and a separator support for supporting it, which has high capacity and excellent life property. CONSTITUTION: The cell comprises a cathode, an anode, and a polymeric separator which is positioned between the cathode and the anode and comprises a separator support(5), and a polymeric film which is formed on the separator support and comprises a polyvinylidene fluoride-based polymer(7). The polymeric film has a thickness of 1-50 micrometers. The polyvinylidene fluoride-based polymer is a polyvinylidene fluoride copolymer, and comprises 8-25% of hexafluoropropane(HFP).
Patent KR-20030065230-A (KR)
Inventor: KANG YOUNG SIK
IPC: H04W4/00
Filed: 2002-01-31
Abstract: PURPOSE: A wireless network audio terminal is provided to connect to a desired Internet radio broadcasting station server by only a simple key operation and easily listen to an Internet radio broadcasting or desired voice information. CONSTITUTION: A wireless communication unit(110) transceives data with an IWF(Inter Working Function) by wireless. A plurality of channel selection keys select Internet radio broadcasting channel connection information. A display unit(120) displays a terminal operation state and Internet radio broadcasting channel connection information. A memory(135) stores a plurality of Internet radio broadcasting channel connection information. An audio signal processing unit(130) converts audio stream data received through the wireless communication unit(110) into an audio signal with an audible frequency band. An audio output unit outputs the audio signal with the audible frequency band. A control unit(125) controls the access of Internet radio broadcasting channel connection information and controls wireless Internet connection, according to the input of the channel selection keys.
Patent KR-20030066144-A (KR)
Title: Cooler
Inventor: HWANG DONG GON
IPC: F25B9/14
Filed: 2002-02-04
Abstract: PURPOSE: A cooler is provided to improve bond strength by uniformly distributing solder for brazing, to remove air bubbles on the solder by smoothly discharging air heated in brazing, and accordingly to increase tightness. CONSTITUTION: A cooler comprises a step(18b) formed to a base(181) of an outer radiating member to a transition in a predetermined radius and a blocking protrusion(18d) formed at an insertion groove in which an adapter ring(19) is inserted and an inner peripheral surface contacting with the transition. An air vent hole(18e) is formed in the outer radiating member to make an air pocket(18a) exchange air with the outside.
Patent KR-20030067278-A (KR)
Title: Acrylic pressure sensitive adhesive composition
Inventor: HAN IN CHEON
IPC: C09J133/10
Filed: 2002-02-07
Abstract: PURPOSE: Provided is an acrylic adhesive resin composition which has low initial adhesion when attached to glass, and thus shows excellent repeeling property, as well as increasing adhesion by time or heat, without foaming or peeling, and which shows excellent adhesion with polarizer. CONSTITUTION: The composition comprises (a) 100 parts by weight of acrylic copolymer comprising (i) 75-99.4 parts by weight of (meth)acrylic acid ester monomer having C1-C12 alkyl group, (ii) 0.5-20 parts by weight of alpha, beta-unsaturated carboxylic acid monomer, and (iii) 0.1-5 parts by weight of vinyl monomer comprising hydroxyl group; (b) 0.01-10 parts by weight of siloxane-based compound containing epoxy group and hydroxyl group; (c) 0.01-10 parts by weight of silane coupling agent; and (d) 0.01-10 parts by weight of polyfunctional isocyanate-based crosslinking agent.
Patent KR-20030072411-A (KR)
Title: A radio frequency module
Inventor: SONG SUN CHEON
IPC: G07B3/00
Filed: 2002-03-04
Abstract: PURPOSE: A device for issuing a card provided with RF issuing device is provided to prevent the damage of the card generated during the embossing process. CONSTITUTION: A device for issuing a card provided with RF issuing device includes RF issuing device body provided with a bracket-base(110), a plate-guide(113), a guide(114) and a plate-antenna(115) moved along the guide(114). The bracket-base(110) is provided with a main PCB(116) and the plate-guide(113) is provided with sensor PCB(117). In the device, the IC and magnetic is issued at the card with moving in response to the set signal, while the card is sent through the stacker after the embossing and the laminating are performed.
Patent KR-20020027427-A (KR)
Inventor: LEE BOK SU
IPC: G06Q20/34
Filed: 2002-03-05
Abstract: PURPOSE: Provided is a settlement system with a hybrid card based which uses the hybrid card, in which an RF chip, an IC chip and a magnetic band are placed as one so that it settles various costs related to a credit card, a traffic card and a car. CONSTITUTION: The settlement system with the hybrid card based comprises the parts of: the hybrid card wherein the magnetic band to store number plate and customer data, the IC chip to store vehicle registration data and the RF chip to store credit card data are embedded to record and interpret data; a card reader which sends data to the card in contact or non-contact way; a billing tool which bases on an output signal in the card reader to bill costs and sends the billing data through the internet(30); a bank server(40) which is connected to the internet to receive the billing data and settle money data from an account assigned to the card; and an administrator server(42) which receives, stores and searches the billing and the money data of the card from the bank server through internet.
Patent KR-20020032466-A (KR)
Inventor: KIM HYE JIN
IPC: A01H1/00
Filed: 2002-03-12
Abstract: PURPOSE: Provided is an introduction to 'Anand' CMS of B.rapa to a leaf mustard with a cell fusion process based which introduces CMS to the leaf mustard to prepare the production of F1 seeds so that it improves quality of the leaf mustard. CONSTITUTION: The introduction to 'Anand' CMS of B.rapa to the leaf mustard with the cell fusion process based is characterized by using PEG to fuse B.rapa and the leaf mustard with Anand' CMS by cell unit for forming callus and then differentiating again to transplant to a pot wherein the tissue of B.rapa and the leaf mustard in the cell fusion is based on cotyledon and hypocotyl and enzyme condition in separating protoplast is fixed at 1% cellulysin, 0.5% of macerozyme, 0.4M of mannitol and 5.6-5.8 in PH.
Patent KR-20020077176-A (KR)
Inventor: YAMAGUCHI SHINJI
IPC: C23C16/458
Filed: 2002-03-28
Abstract: PURPOSE: To reduce the thermal stress in the junction between a ceramic susceptor and a supporting member by suppressing the occurrence of cold spots by reducing the quantity of heat escaping from the susceptor to a chamber through the member when an object to be treated is heated by means of the susceptor in a ceramic susceptor supporting structure which is constituted to install the object and attach the susceptor to the chamber. CONSTITUTION: This ceramic susceptor supporting structure is provided with a supporting projection 3A integrated with the back 1b of the ceramic susceptor 1, and a supporting member 13A which is attached to the chamber 2 and separated from the projection 3A. At least part 6A of the member 13A is formed of a heat insulating material. The projection 3A is attached to the supporting member 13A by means of a mechanical means 4.
Patent KR-20020041363-A (KR)
Title: Method of through-etching substrate
Inventor: JU YEONG CHANG
IPC: B81C1/00
Filed: 2002-04-03
Abstract: PURPOSE: A method of through-etching substrate is provided to efficiently perform a cooling processing of a substrate and to improve a profile around a penetrated hole by using a metal material. CONSTITUTION: A buffer(62) made of a silicon dioxide is formed on a surface of a silicon substrate(50) having a hole. Then, a metal film(64) made of an aluminum is formed on the buffer(62). After depositing another buffer(72) and another metal film(74) on the rear surface of the silicon substrate(50), an etch mask pattern(66) is formed on the metal film(74). After etching the metal film(74) and the buffer(72) using the etch mask pattern(66) as an etch mask, the silicon substrate(50) is penetrated by etching using the metal film(74) and the buffer(72) as another etch mask. Due to the metal films(64,74), plasma ion flux is smoothly circulated, so that a good profile is completed.
Patent KR-20030084039-A (KR)
Title: Deposition method of insulating material in the semiconductor device process
Inventor: NOH JAE SEON
IPC: H01L21/318
Filed: 2002-04-24
Abstract: PURPOSE: A method for depositing an insulation layer of a semiconductor device is provided to minimize powder generated in a deposition process by using oxide and nitride or oxide, oxynitride and nitride in a seasoning process instead of only nitride. CONSTITUTION: An insulation layer is deposited on a semiconductor substrate having an underlying structure. The semiconductor substrate with the deposited insulation layer is cleaned. A seasoning process is performed to change the atmosphere of a chamber to a deposition atmosphere. The seasoning process is performed in the atmosphere of oxide and nitride or in the atmosphere of oxide, oxynitride and nitride.
Patent KR-20030084473-A (KR)
Title: GUI based integrated remote management system for controlling power on-off and picture of the remote computer system and generating alarm signal
Inventor: KIM TAE HYUN
IPC: G06F15/00
Filed: 2002-04-27
Abstract: PURPOSE: A GUI(Graphic User Interface) based total management system for controlling the power supply and a screen of a remote computer system, and generating alarm information is provided to be used for a failure of the remote computer or a network, to enhance an output speed and accuracy of a remote screen, to totally manage the booting control of the remote computer and the monitoring after booting. CONSTITUTION: A main server(60) stores the information including the alarm standard information of the remote PCs(10) and UNIX systems(20), and communicates with the systems through the LAN(Local Area Network). Local servers(80) include a gateway server for undertaking the relay of the LAN communication between the main server(60) and one of the remote PCs(10) and UNIX systems(20), and offering a serial redirection function for the serial communication with respective UNIX systems(20). If the serial communication between the gateway server and the UNIX system(20) is realized, a GUI total module server(40) remotely outputs the screen information of each UNIX system(20) on the GUI space in real-time by communicating with the local servers through the LAN.
Patent KR-20030085993-A (KR)
Title: Stack ball grid arrary package of center pad chips and manufacturing method therefor
Inventor: BAEK HYEONG GIL
IPC: H01L23/495
Filed: 2002-05-03
Abstract: PURPOSE: A stack ball grid array package of center pad chips and manufacturing method therefor are provided to be capable of securing the merits obtained from many kinds of packages. CONSTITUTION: A BGA package(100) is provided with a pair of center pad type semiconductor chips(102,104), wherein each semiconductor chip includes chip pads(106,108), respectively. At this time, the semiconductor chips are attached at circuit boards(112,122), respectively. At the time, active surfaces of each semiconductor chip are faced with each other. Preferably, the chip pads are electrically connected to the circuit boards by using a gold wire(130). Preferably, the circuit boards are electrically connected with each other through bumps(140).
Patent KR-20030087506-A (KR)
Title: Aluminum casting metallic pattern shaping shoes in electrothermal wire
Inventor: BAE SEOK GYUN
IPC: B29C33/08
Filed: 2002-05-07
Abstract: PURPOSE: An aluminum casting mold with a built-in hot wire for molding the sole of a shoe is provided to improve thermal efficiency and to uniformly keep the temperature of preheating by installing the hot wire at a forming hole. CONSTITUTION: An aluminum casting mold for molding the sole of a shoe is composed of an upper plate(100) having a couple of cores(1,1') protruding downward, a lower plate(200) having a couple of forming holes(2,2') corresponding to the cores, and an insulating material(3) inserted into the lower plate and a lower base(300). A soft steel tube(5) includes a hot wire(4), and is installed at the inside of the cores and the lower inside of the forming holes.
Patent KR-20020093646-A (KR)
Inventor: SAKAGUCHI YOSHIKAZU
IPC: H01L51/50
Filed: 2002-06-08
Abstract: PURPOSE: To enable to obtain high rectification ratio, yet with low driving voltage and high luminous efficiency. CONSTITUTION: The organic EL device 10 is formed so as to include a metal compound Li2O layer on the interface of a first negative electrode 5A with an organic luminous layer 4 and to have a concentration gradient in which the Li2O layer is more highly concentrated at the interface side with the organic luminous layer 4.
Patent KR-20030096567-A (KR)
Title: A collection of problems
Inventor: LEE HAN UK
IPC: B42D15/00
Filed: 2002-06-14
Abstract: PURPOSE: A question book is provided to be able to cut off and utilize a predetermined region of the question book representing questions desired to be practiced several times without cutting out the contents of other questions. CONSTITUTION: The question book comprises: a question portion(10) for displaying questions and an solution portion(30) for displaying solutions and answers. The question portion(10) is arranged on the front surface of each individual sheet of the question book, and the solution portion(30) is arranged on the rear surface of each individual sheet of the question book. Each of the questions provided to the question portion(10) and each of the solutions provided to the solution portion(30) are displayed in a manner to correspond to the same positions of the front and rear surfaces.
Patent KR-20030096650-A (KR)
Title: Fm transmitter for linking audio
Inventor: BOO YU JUN
IPC: H04B1/40
Filed: 2002-06-17
Abstract: PURPOSE: An FM transmission device for an audio link is provided to include an FM transmitter mounted on a hands-free unit, inputting a voice signal from an MP3 player, modulating the voice signal into an FM signal, and transmitting the FM signal to an external car audio, thereby enabling a user to enjoy excellent stereo sounds. CONSTITUTION: An MP3 player(110) converts MP3 data into a voice signal, and outputs the voice signal to an FM transmitter(120). The FM transmitter(120) mounted on a hands-free unit inputs the voice signal to modulate the signal into an FM signal, and transmits the FM signal to an external car audio. The FM transmitter(120) includes a modulator(121), an amplifier(122), and a transmission unit(123). The modulator(121) inputs the voice signal, modulates the signal into the FM signal, and outputs the FM signal to the amplifier(122). The amplifier(122) inputs the modulated signal to amplify the signal, and outputs the amplified signal to the transmission unit(123). The transmission unit(123) inputs the amplified signal, and outputs the inputted signal to the car audio.