baber/WOPTO huggingface dataset:
Patent KR-20040048628-A (KR)
Title: Voice sight-seeing guidance system
Inventor: LEE KYUNG SUK
IPC: H04W8/24
Filed: 2002-12-04
Abstract: PURPOSE: A voice tourist information system is provided so that a traveler can access a tourist information server through a wireless Internet using his portable terminal and obtain information for a desired tourist resort by voice in real time. CONSTITUTION: A voice tourist information system consists of a wireless Internet(10), a portable terminal(20), a tourist information server(30), and a tourism-associated company server(40). The wireless Internet(10) is a TCP/IP-based data communication network. The portable terminal(20) accesses a tourist information web site through the wireless Internet(10) and receives and outputs requested tourist information. The tourist information server(30) stores various tourist information for tourist resorts in a database in order to provide relevant tourist information according to a tourist information request from the portable terminal(20). The tourism-associated company server(40), connected with the tourist information server(30) through an exclusive line, makes cooperation systems so that the tourist information server(30) can provide a transport information service, an accommodation information service, a taxi call service, etc.
Patent KR-20040049718-A (KR)
Title: data downloading method of home network system
Inventor: CHOI HWAN JONG
IPC: H04L47/43
Filed: 2002-12-07
Abstract: PURPOSE: A method for downloading data of a home network system is provided to recognize that a packet is re-received, and to re-receive and store the packet if an error is produced, then to inform a user that a normal packet is received if the packet is normally received, thereby preventing a data downloading error. CONSTITUTION: A modem initializes a packet number comparison variable as '1'(S11). The modem clears a packet reception flag in order to satisfy a condition for receiving a packet(S12). The modem perceives whether the packet is received(S13). If so, the modem decides whether a received packet number is '1'(S14). If so, the modem increases the packet to prepare a next packet(S15). The modem decides whether a packet transmission frequency is '1'(S16). If so, the modem stores the corresponding packet(S17), transmits a response message(S18), and sets the packet reception flag(S19). The modem decides whether a final packet is completely received(S20). If so, the modem completes the procedure.
Patent KR-20040051111-A (KR)
Title: Oil-Based Ink Composite for Ballpoint Pen
Inventor: AHN JUNG GEOL
IPC: C09D11/18
Filed: 2002-12-12
Abstract: PURPOSE: An ink composition for an oily ball-point pen is provided, to prevent the generation of dregs of a ball-point pen and the dropping of an ink during storage and to allow the color of an ink to be identified from the outside by the difference of refractive indices of polymer resin fine particles. CONSTITUTION: The ink composition comprises a dye component as a coloring agent; and 0.1-40 wt% of polymer resin fine particles. Preferably the polymer resin fine particles have an average particle size of 0.1-10 micrometers and are at least one selected from the group consisting of polyethylene, polypropylene, polyester, polystyrene, polyacryl, poly(methyl methacrylate), polyurethane and crystalline cellulose. Preferably the ink composition comprises further 10-50 wt% of a dye as a coloring agent; 30-80 wt% of at least one organic solvent selected from the group consisting of benzyl alcohol, phenoxy ethanol, carbitol, cellosolve, glycols and glycol ethers; and at least one viscosity controlling resin selected from the group consisting of a ketone resin, a maleic resin, an ester gum, an alkyd resin, a phenol resin, a rosin resin, a terpene resin, poly(vinyl pyrrolidone) and poly(vinyl butyral).
Patent KR-20040029934-A (KR)
Title: Release liner and pressure-sensitive adhesive sheet with release liner
Inventor: TANAKA YOSHIKAZU
IPC: C09J7/02
Filed: 2002-12-13
Abstract: PURPOSE: Provided are a release liner having a tear strength efficient and sufficient to reduce the wearing of cutting blades and a pressure-sensitive adhesive sheet having the same release liner. CONSTITUTION: The release liner comprises a substrate layer and a release agent layer(13) disposed on at least one side of the substrate layer(11), wherein the maximum cutting resistant force applied upon cutting of the release liner is 230 N/30 mm or less, and the release liner has a tear strength of 0.6N or more. The release agent layer(13) may be disposed via a coating layer(12). The substrate layer(11) has a density of 0.3 g/cm3-0.85 g/cm3.
Patent KR-20040055053-A (KR)
Title: Device and method for measuring ground settlement using a reflection sheet
Inventor: YOO JEONG HUN
IPC: G01B11/16
Filed: 2002-12-20
Abstract: PURPOSE: An apparatus for measuring ground subsidence using a reflection sheet and method thereof are provided to simply and exactly measure a changed shape of the ground by installing a subsidence pin fixing a subsidence plate and by installing a reflection member, moving with the subsidence pin according to subsidence or upheaval of the subsidence plate, on a front part of the subsidence pin. CONSTITUTION: Apparatus for measuring ground subsidence using reflection sheet includes an electro-optical instrument, a housing, a subsidence pin, and a fixture supporting part. The electro-optical instrument is installed at a floating point which is a reference point. The housing is installed under the ground along a longitudinal direction to a ground subsidence measurement point. The subsidence pin fixes a subsidence plate. The subsidence pin is installed at an inside of the housing along a longitudinal direction.
Patent KR-20040055517-A (KR)
Title: Method for Adaptive Resource Allocation for Communication System
Inventor: KIM IN HYEONG
IPC: H04L1/00
Filed: 2002-12-21
Abstract: PURPOSE: A method for assigning adaptive resources of a communication system is provided to reduce performance degradation by performing sequentially a process for assigning sub-channel/time slots and a process for deciding a modulation method. CONSTITUTION: An average channel gain of users is decided by using a channel gain to a user's sub-channel/time slot(S303). An average bit number for the users is decided by using the required data transmission speed and the average channel gain(S305). The sub-channel/time slots are assigned by deciding the number of sub-channel/time slots assigned to the users(S307-S311). A modulation method for each sub-channel/time slot is decided(S313).
Patent KR-20040057785-A (KR)
Title: Liquid Crystal Display Device
Inventor: JANG SANG MIN
IPC: G02F1/1335
Filed: 2002-12-26
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to remove an adhesion margin, thereby enhancing an aperture ratio. CONSTITUTION: A gate wire(114) is formed toward the first direction. A data wire(124) is formed toward the second direction crossed with the first direction. The region crossing the data wire(114) and the data wire(124) is defined as pixel region(P). A TFT(Thin Film Transistor) is formed at the region crossing the gate wire(114) and the data wire(124). A pixel electrode(134) made of a transparent conductive material is formed at the pixel region(P) and connected to the TFT. The TFT comprises a gate electrode(112), a data wire(124), a source electrode(120), and a drain electrode(122) and a semiconductor layer(118) with an island shape for covering the gate electrode(112), the source electrode(120) and the drain electrode(122). The semiconductor layer(118) positioned at an isolation interval between the source electrode(120) and the drain electrode(122) forms a channel(ch). The first black matrix pattern(136) for blocking light leakage current is formed at the region for covering the channel portion. The second black matrix pattern(138) connected to the data wire(124) through a data wire contact hole(130) is formed at the region for covering the data wire(124). The second black matrix pattern(138) is used as a repair wire for the data wire(124).
Patent KR-20040061105-A (KR)
Title: Structure for preventing distortion of base-plate for microwave oven
Inventor: KIM DAE EUN
IPC: F24C15/08
Filed: 2002-12-30
Abstract: PURPOSE: A structure for preventing the deformation of a base plate in falling a microwave oven is provided to prevent the deformation of the base plate after falling and to secure balance between legs by improving a flange combining structure of the base plate and a front plate to endure load of an electrical part-mounted chamber in a falling test or falling the microwave oven. CONSTITUTION: A structure for preventing the deformation of a base plate(28) in falling a microwave oven is composed of a flange(132) formed from the lower end of a front plate(131) of a cavity assembly to the rear side; the base plate combined to the bottom side of the flange of the front plate by a combining unit and formed with legs(19); and a plurality of forming units(281) formed at the base plate, wherein a strength reinforcing forming unit(282) is formed on the bottom side of the flange.
Patent KR-20040060360-A (KR)
Title: Waterjet cutting method and vacuum chuck therefor
Inventor: CHO MIN HYEON
IPC: H01L21/301
Filed: 2002-12-30
Abstract: PURPOSE: A water jet cutting method and a vacuum chuck for the same are provided to prevent a water splash phenomenon in a water jet cutting process by improving the water jet cutting method. CONSTITUTION: A vacuum chuck includes a plurality of vacuum cells, a water jet passing part, one or more vacuum chambers, and a plurality of vacuum input holes. The vacuum cells(11) include a plurality of vacuum holes to provide the vacuum adsorptive power for fixing a cutting object and a cut object. The water jet passing part(12) is shifted among the vacuum cells along a nozzle movement path. The vacuum chamber is used for providing the vacuum pressure to the vacuum input holes. The vacuum input holes(14) are used for receiving the vacuum pressure from the outside.
Patent KR-20040061283-A (KR)
Title: A method of generating interleaver address for turbor decoding
Inventor: KIM JEONG U
IPC: H03M13/37
Filed: 2002-12-30
Abstract: PURPOSE: A method for generating an interleave address in a turbo decoding is provided to improve decoding speed by processing the turbo decoding in parallel. CONSTITUTION: A decoding process is performed using a first map. Simultaneously, a row and a column corresponding to a starting point of a sliding period of an interleave matrix are calculated(S110). An interleave address is generated using the calculated row and column for each sliding period(S120). After completing a first mapping, data to be inputted into a second map is interleaved using the interleave address. Further, the interleave address is used to perform a deinterleave on the interleaved data(S130). After completing a second mapping, a procedure in which the first mapping is repeated is performed if the current number of iteration is less than the predetermined number of iteration(S140).
Patent KR-20040061404-A (KR)
Inventor: CHOI JEONG YUN
IPC: H01J23/15
Filed: 2002-12-30
Abstract: PURPOSE: A cooling fin structure for a magnetron is provided to achieve improved efficiency of heat radiation by radiating the heat generated from an anode cylinder through cooling fins. CONSTITUTION: A cooling fin(100) coupled to the outer surface of an anode cylinder(2), comprises a cylindrical main body(101) pressed fit to the outer surface of the anode cylinder; and a plurality of radiating blades(102) formed integrally with the outer surface of the main body, and which radiate the heat transferred through the main body to outside. Improved efficiency of heat radiation is accomplished by radiating, through radiating blades, the heat generated from the anode cylinder and transferred through the main body.
Patent KR-20020044582-A (KR)
Title: An antenna device
IPC: H01Q1/38
Filed: 2001-08-28
Abstract: The invention provides an antenna device 1 that is small in its size but wide in its bandwidth. The recess 2a is formed in the dielectric substrate 2. The shorting electrode 5 is formed on the front surface 2d of the substrate 2 for connecting radiation electrode 3 to each of grounding electrodes 6, 7.
Patent KR-20020069019-A (KR)
Title: Photoactive polyamides, polyamide acids or esters with side chain photocrosslinkable groups
IPC: G02F1/1337
Filed: 2001-01-22
Abstract: A photoactive polymer from the class of polyimides, polyamide acids and esters thereof comprises as a side-chain a photocrosslinkable group of the general formula (I)wherein the broken line indicates the point of linkage to the polyimide main chain and wherein: B is a straight-chain or branched alkyl residue which is optionally substituted, wherein one or more non-adjacent CH2 groups may independently be replaced by a group Q; D represents an oxygen atom or -NR<1>- wherein R<1 >represents a hydrogen atom or lower alkyl; and S<3 >represents a spacer unit. The polymers may be used as orientation layers for liquid crystals and in the construction of unstructured and structured optical elements and multi-layer systems.
Patent KR-20020097168-A (KR)
Title: 동조 실링재 및 실링방법
Filed: 2001-01-08
Abstract: 동조 실링재 및 동조 실링재를 이용하여 제 1 표면을 제 2 표면에 부착시키는 방법이 개시된다.  일 실시예에서, 본 발명은 제 1 표면과 제 2 표면 사이에 동조 실링재를 적용한다.  이러한 실시예에서, 동조 실링재는 충진재와 유리재의 조합물로 구성된다.  더욱이, 이러한 실시예에서, 충진재는 선택 주파수의 전자기선을 흡수하도록 동조된다.  이후, 본 실시예에서, 동조 실링재에 선택 주파수의 전자기선을 조사한다.  충진재를 동조시킨 결과, 동조 실링재는 선택 주파수의 전자기선을 흡수한다.  원하는 주파수의 전자기선을 흡수한 후, 동조 실링재는 제 1 표면과 제 2 표면을 부착시키기 위해 이용된다.
Patent KR-20020073204-A (KR)
Title: Tyre bead
IPC: B60C15/06
Filed: 2001-02-05
Abstract: A tire having at least one bead seat inclined towards the outside and a radial carcass reinforcement (1) wound within said bead around a bead wire (2) from the heel to the toe of the bead B to form an upturn (10), the edge of which, viewed in meridian section, is located on the radially outer face (31) of a profiled element (3) of rubber mix. The profiled element is located axially and externally adjacent to the bead wire (2), and has, viewed in meridian section, the shape of a drop of water with an apex A located beneath the section of the bead wire (2), and a Shore A hardness greater than the Shore A hardness(es) of the rubber mixes (6, 7) located axially and radially above the bead wire/profiled element assembly. The carcass reinforcement upturn (10) is extended by a reinforcement armature (11) which surrounds the profiled element (3).
Patent KR-20030004405-A (KR)
IPC: G06Q30/00
Filed: 2001-05-07
Abstract: 본 발명은, 인터넷에 있어서의 온라인 쇼핑에 적용하여, 사용자의 적극적인 이용을 도모할 수 있게 하는 정보 처리 방법, 정보 처리 장치 및 기록 매체에 관한 것으로서, 상품 구입에 따른 일련의 정보 등을 통지한 경우의 누적 포인트를 사전에 사용자에게 통지한다.
Patent KR-20030011859-A (KR)
IPC: H04L12/56
Filed: 2002-03-26
Abstract: 서비스 단말(101)은 이동단말(105)에 서비스 단말 고유의 ID와 IP 어드레스를 송신한다.  이동단말(105)은 가입자 시스템(103)에 ID, IP 어드레스, 서비스 단말의 전화번호 및 제조번호를 통지한다.  가입자 시스템(103)은 그 통지에 따라 인증처리를 한다.  사용자의 정당성이 확인되면, 가입자 시스템(103)은 수신된 IP 어드레스의 사용 허가를 서비스 게이트웨이(102)에 통지한다.  서비스 게이트웨이(102)는 서비스 단말(101)과 인터넷(104)을 접속한다.  가입자 시스템(103)은 서비스 단말(101)과 인터넷(104)과의 접속을 감시하여 사용자 과금 처리를 한다.
Patent KR-20030017547-A (KR)
Title: 신규 화합물
IPC: A61K31/444
Filed: 2001-06-14
Abstract: 본 발명은 m, n, Z 1 , Z 2 , R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 및 R 8 이 명세서에 정의한 바와 같은 화학식 I의 화합물, 그의 제조 방법, 그를 함유하는 제약 조성물, 및 치료에 있어서의 그의 용도를 제공한다. 
     <화학식 I>
Patent KR-20040067135-A (KR)
Inventor: KIM SEOK AM
IPC: B60K17/00
Filed: 2003-01-21
Abstract: PURPOSE: A power keeping device for saving fuel mounted to a propulsion shaft of a power transmitting device of a vehicle is provided to largely reduce the fuel consumption by keeping the constant speed already accelerated without continuous power output of an engine when the vehicle travels at high speed for a long time. CONSTITUTION: A power keeping device for saving fuel mounted to a propulsion shaft(107) of a power transmitting device of a vehicle is composed of a housing(10) fixed to a differential system(105); a driving clutch pipe(4) installed in the housing, formed with a plurality of sills(41) on the inner diameter, and combined with the propulsion shaft at one end; a driven clutch pipe(2) disposed in the driving clutch pipe and mounted with a differential shaft(106), which is installed to the differential system, at the inner diameter; plural power transmitting pieces(44) arranged in plural grooves formed on the outer diameter of the driven clutch pipe; a bearing(5) disposed between the driving and driven clutch pipes; and a power transmitting piece-operating device for moving forward or backward the power transmitting piece. When the power transmitting piece moves forward, the side is hung to the side of the sill. When the power transmitting piece moves backward, the side is not hung to the side of the sill.
Patent KR-20040072161-A (KR)
Inventor: CHOI YEONG SAM
IPC: F16H48/38
Filed: 2003-02-10
Abstract: PURPOSE: A differential for a vehicle is provided to lubricate pinion and side gears actively, to protect the pinion and side gears against heat, and to prevent deterioration of lubricant by supplying lubricant through a lubricant groove to a washer sufficiently and by flowing lubricant radially to the washer. CONSTITUTION: A differential for a vehicle is composed of a differential case(50) rotated by receiving driving force in finishing shifting and filled with lubricant; a pinion shaft(52) integrally rotated and combined with the differential case; a couple of pinion gears(53,54) rotated and combined with both ends of the pinion shaft; a couple of side gears(57,58) engaged with the pinion gears, and integrally rotated and combined with left and right axles(55,56); a washer(59) inserted respectively between the side gears, the pinion gears and the differential case; and a lubricant groove(60) radially opened at both ends in the circumference of the washer opposed to the pinion gears or the side gears to flow lubricant.
Patent KR-20030040242-A (KR)
Inventor: KIM CHOON LAN
IPC: A61K31/715
Filed: 2003-02-24
Abstract: PURPOSE: An extract containing 85w/w% or more of anthocyanoside oligomers is provided with an excellent stability and an improving effect on the eyesight. Also, provided is a composition containing the same. CONSTITUTION: A composition of a preparation for ophthalmology contains 0.01-95.00 wt.% of an extract containing 85w/w% or more of anthocyanoside oligomers, and one or more kinds of pharmaceutical excipients. The extract is obtained by making an anthocyanosides-containing solution from the grape skins and a mixture of ethanol and water. The solution is then filtered, and concentrated. An anthocyanoside monomer extract is made from the concentrated solution. The anthocyanoside monomer extract then undergoes the processes of fermentation, ultrafiltration, and lyophilization.
Patent KR-20040076752-A (KR)
Inventor: HONG JONG CHEOL
IPC: G06Q50/00
Filed: 2003-02-26
Abstract: PURPOSE: A method for offering fortune-telling information using an IC card is provided to offer the fortune-telling information to a client by reading the birth date information from the IC card at a settlement terminal, extracting the fortune-telling information matched with the birth date from a fortune-telling information database. CONSTITUTION: The birth date information of the client is stored in the IC card(200). The fortune-telling information matched with the birth date is stored in the fortune-telling information database. When the client performs settlement with the IC card, the birth date information is read from the IC card presented from the client(210). The fortune-telling information matched with the birth date information is extracted from the fortune-telling information database(215). The extracted fortune-telling information is provided to the client(220).
Patent KR-20040076996-A (KR)
Inventor: JUNG IN HWAN
IPC: G09B19/06
Filed: 2003-02-27
Abstract: PURPOSE: A character learning card and a character learning tool using the same are provided to learn efficiently characters and reduce the contamination by using the character learning card adhered on a magnetic board and a refrigerator. CONSTITUTION: A character learning card includes a plate-shaped synthetic resin sheet, a permanent magnet, a plurality of character sheets, and a resin envelope. The plate-shaped synthetic resin sheet(11) is formed with synthetic resin. The permanent magnet(13) is connected to a part of the plate-shaped synthetic resin sheet. The character sheets(14,15) are overlapped on one side of the plate-shaped synthetic resin sheet. Characters are printed on the other sides of the character sheets. The resin envelope(17) includes a storage part for storing the plate-shaped synthetic resin sheet and the character sheets. The resin envelope is formed with the transparent synthetic resin.
Patent KR-20040077187-A (KR)
Inventor: WOO SEUNG U
IPC: G09G3/296
Filed: 2003-02-28
Abstract: PURPOSE: An apparatus for driving a plasma display panel and a method therefor are provided to minimize the data noise insertion and the electromagnetic disturbance noise generated during the transmission of the data. CONSTITUTION: An apparatus for driving a plasma display panel includes at least two data integrated circuits, a data alignment unit, a data encoding unit and a decoding unit. The data integrated circuits are connected to a plurality of data lines installed in the panel. The data alignment unit aligns the supplied data with corresponding to the sub-fields. The data encoding unit receives the data aligned from the data alignment unit and encodes the received data. And, the decoding unit decodes the data encoded at the data encoding unit and supplies the decoded data to the data integrated circuit.
Patent KR-20040080252-A (KR)
Inventor: KU JUNG WAN
IPC: B67D7/08
Filed: 2003-03-11
Abstract: PURPOSE: A draft beer price displaying and paying system is provided to display the price of consumed draft beer in real time and to pay the price in one sitting. CONSTITUTION: A draft beer price displaying and paying system comprises a beer tank(1) for storing some amount of draft beer; valves(3) at each table of a pub for sending out draft beer in demand of user; a supply line(2) for connecting the beer tank(1) to the valves(3); a quantity measuring part(4) at the supply line(2) for measuring the quantity of released beer by the valve(3); a price display(5) at each table for displaying consumed price by converting the measured quantity into the price; a paying part(6) having a coin inserting slot(10) and credit card inserting slot(11).
Patent KR-20030057494-A (KR)
Inventor: JO SOON HEE
IPC: H04W4/18
Filed: 2003-03-20
Abstract: PURPOSE: An audio service method for a portable information device by using wire/wireless communication network and a service system for implementing the same are provided to change audio data desired by a user into data meeting a CODEC standard for a portable phone, thereby capable of recognizing the data in a portable information device. CONSTITUTION: A user(20) subscribes to a service of a service managing company(10). An Internet server system(100) of the service managing company(10) writes contents of subscription of the user to a user DB(120). Also, the system(100) allocates previously a personal storage space(110) with a proper size to the corresponding user. The user(20) receives an audio file change production system(310) for a portable phone from the service managing company(10) and then mounts the system(310) to one's own bidirectional computer(300). The user(20) also connects to a wireless Internet server system(200) provided by the service managing company(10) through one's own portable information device(400)(a portable phone and the like). Then the user(20) downloads an audio file reproduction system for a portable phone and mounts the system to one's own portable information device(400).