baber/WOPTO huggingface dataset:
Patent KR-20030013884-A (KR)
Title: Plant crusher for agricui ture/forestry
Inventor: LEE SEOK MAN
IPC: A01F29/02
Filed: 2001-08-10
Abstract: PURPOSE: A crusher having an improved feed part, inlet roller and cutting device to easily crush a bundle of dried herbs as well as twigs is provided to inject matters to be treated easily, to efficiently crush them and to be easily moved. CONSTITUTION: The crusher comprise: a feed part(1) containing a roller type conveyor on a feed plate having a shape which has a wide inlet and becomes narrow inwardly; a cutting and crushing part(4) comprising a round-shaped cutting knife(2) installed on the feed part, an inlet apparatus(3) equipped with a transmission for changing the rotation of the inlet roller and a cutting knife; and a connecting apparatus(5) for attaching the crusher to a tractor for easy movement.
Patent KR-20020015956-A (KR)
Inventor: FOJACKS LASZLO
IPC: F21Y101/00
Filed: 2001-08-22
Abstract: PURPOSE: An incandescent lamp for use of reflector mirror is provided to reduce stresses by using an O-shaped extended plate spring for the incandescent lamp. CONSTITUTION: An incandescent lamp comprises an envelope(17) having a vertical axis, a filament, and an electrical lead-out wire(11); a support portion(15) for accommodating the envelope; a sleeve type optical disk(7) connected to the support portion, and which has a cut-out portion(41); a plastic base member(1) for fixing the sleeve type optical disk, and which includes a terminal; and a plate spring(25) shapes as a near O, and which is positioned in a restricted space by the optical disk. The plate spring includes a protrusion(37) protruded from the part of the O-shaped plate spring, and two ends forming a tap(43) protruded from the other part of the O-shaped plate spring. The protrusion of the plate spring is pressed into the optical disk from the tap such that the protrusion is extended through the cut-out portion of the optical disk.
Patent KR-20020016567-A (KR)
Title: Electrical connector with wire management system
Inventor: FROMM GALEN
IPC: H01R24/00
Filed: 2001-08-24
Abstract: PURPOSE: An electrical connector with a wire management system is provided to easily finish the tail portions of many terminals in many electrical wires, to maintain the interval between the wires, and to prevent the wires from entangling. CONSTITUTION: An electrical connector(10) includes an elongated dielectric housing(12) having a central body portion with a front face, a rear face and at least three rows of terminal-receiving passages(16) extending therebetween and including a top row(18), a middle row(20) and a bottom row(22). A plurality of terminals are received in the passages and include top terminals(24) received in at least some of the passages in the top row, middle terminals(26) received in at least some of the passages in the middle row and bottom terminals(28) received in at least some of the passages in the bottom row. All of the terminals have tail portions(24a,26a,28a) projecting rearward from the body portion beyond the rear face thereof. A pair of juxtaposed wire guide members include a top wire guide member(20) having a top surface with wire-receiving channels for aligning a plurality of electrical wires(48) with the tail portions of the top row of terminals. A bottom wire guide member has a bottom surface with wire-receiving channels for aligning a plurality of electrical wires with the tail portions of the bottom row of terminals. Guide channels are provided between the wire guide members for receiving a plurality of electrical wires aligned with the tail portions of the middle row of terminals.
Patent KR-20030018432-A (KR)
Title: Lock Cylinder with Multiple Sections of Rotor
Inventor: CHU YA HUN
IPC: E05B27/06
Filed: 2001-08-28
Abstract: PURPOSE: A lock cylinder having multiple rotors is provided to prevent the key from being unlocked easily by forming three rotors in the lock cylinder, and to improve convenience by drawing the key out of the socket promptly and returning rotors automatically. CONSTITUTION: A lock cylinder comprises first, second and third rotors(21,22,23) arranged in the center of a lock chamber(11); key holes(211,221,231) formed in the centers of rotors and arranged alternately before inserting the key; check slots(210,220) extended radially around the first and second rotors; two through holes(12,121) perforated around a stator(10) engaged with check slots; check rods(13,15) inserted to check slots in the through holes; and two springs(14,16) pressing two check rods. The lock is used conveniently and safely by preventing unlocking by a thief and returning rotors automatically.
Patent KR-20030020465-A (KR)
Title: Data communication service method for a pre-paid service in a mobile communication system
Inventor: PARK JONG GWAN
IPC: H04L12/14
Filed: 2001-08-29
Abstract: PURPOSE: A method for a pre-paid data communication service in a mobile communication system is provided to conveniently use a pre-paid data service by notifying remaining service time in a short message. CONSTITUTION: If an MS(Mobile Station) requests for data service activation, an RNC(Radio Network Controller) requests for radio resource assignment for a data service, so that a Node B assigns radio resources to the MS(ST1-ST2). An SGSN(Serving GPRS Support Node) requests a GGSN(Gateway GPRS Support Node) to generate information related to the data service and the GGSN responses to the request(ST3). The SGSN requests an SCP(Service Control Point) for a PPS(Pre-Paid Service)(ST4). The SCP proceeds the PPS and requests an SMSC(Short Message Service Center) to send a short message(ST5-ST6). The SGSN accepts data service activation(ST7). The SMSC sends the short message to notify remaining amount, service time, and data amount to the MS(ST8). The SCP requests the SGSN to notify data service time and data amount, and the SGSN sends corresponding information to the SCP(ST9-ST10). The SMSC transmits a short message transmitted from the SCP or an SMCS(Short Message Creation Server) to the MS(ST11-12). The SCP requests the SGSN to notify data service time and data amount, and the SGSN sends corresponding information to the SCP(ST13-ST14). The SCP requests the SGSN for a call release so that the SGSN requests the GGSN to remove the information related to the data service and the GGSN responses to the request(ST15-ST16).
Patent KR-20030018888-A (KR)
Title: Porous metal containing a fluid and method of manufacturing the same
Inventor: KIM YOUNG NIM
IPC: B22F3/11
Filed: 2001-08-31
Abstract: PURPOSE: A functional material infiltrated porous metal which can be used as various functional products by infiltrating perfume, aromatic or deodorizer into the porous metal after manufacturing a porous metal using metallic powder is provided, and a method for manufacturing the functional material infiltrated porous metal is provided. CONSTITUTION: The method for manufacturing functional material infiltrated porous metal comprises the processes of pressing and forming the volatile substance infiltrated metallic powder after infiltrating volatile substance in the solid state having a size of 1000 to 5000 micrometers into metallic powder(12) having a size of 90 micrometers or less; decomposing the volatile substance in the sintering step so that large pores(13) are formed inside the porous metal(11); and infiltrating a material to be infiltrated(14) into the pores inside a container of the vacuum state, wherein the volatile substance is naphthalene or phenol. The method for manufacturing functional material infiltrated porous metal comprises the processes of preforming coarse metallic powder having a size of 200 micrometers or more at a pressure of about 10 to 90 MPa; sintering the preform at a proper sintering temperature by forming the fine metallic powder at a pressure of 100 to 400 MPa after injecting fine metallic powder having a size of 20 to 90 micrometers to the circumference of a preform; and dipping a sintered body into a material to be infiltrated so that the material to be infiltrated is infiltrated into the sintered body by vacuum pressing method. The method for manufacturing functional material infiltrated porous metal comprises the processes of sintering the metallic powder at a proper sintering temperature of metal by forming coarse metallic powder having a size of 200 micrometers or more at a pressure of about 100 to 400 MPa; electroplating the sintered metal to form an electroplating layer; and infiltrating a material to be infiltrated into the metal body by vacuum pressing method.
Patent KR-20030020537-A (KR)
Title: GPS Service Method using Mobile Phone
Inventor: LEE SANG KUEN
IPC: H04W4/04
Filed: 2001-09-01
Abstract: PURPOSE: A method for a positioning service using a mobile telephone terminal is provided to utilize time in reading and listening to music without frequently confirming subway stations when a passenger gets on the subway. CONSTITUTION: A passenger of a subway connects to a GIS(Geographic Information System) server(40) of a mobile communication company server through a wireless communication network by using a mobile telephone terminal(10). The passenger searches a location information database(45) of the GIS server(40) for selecting a subway station to get off. Mobile telephone base stations(15,15') receive location coordinates of the passenger from GPS satellites(70) through a GPS receiver of the mobile telephone terminal(10). A location recognition system(60) calculates the distance between the location coordinates of the passenger and the coordinates of the subway station periodically and repeatedly. The location recognition system(60) confirms whether the distance is closed to a previously set distance. If closed, an SMS(Short Message Service) server(50) transmits an alarm and a short message notifying that the subway gets to the subway station to get off.
Patent KR-20020020213-A (KR)
Title: Electrode tip dressing apparatus
Inventor: ODA KENJI
IPC: B23K11/30
Filed: 2001-09-06
Abstract: PURPOSE: An electrode tip dressing apparatus capable of increasing a collection rate of chips which are generated when an electrode tip is dressed by polishing or grinding and of improving a recycle rate of the chips. CONSTITUTION: The electrode tip dressing apparatus is disclosed wherein the upper surface and the lower surface of a dressing body are covered with an upper chip capturing case(19) and a lower chip capturing case(15), so that any chips generated when electrode tips are dressed by polishing or grinding are prevented from scattering to the outside. Hence, the chip collection efficiency can be increased.
Patent KR-20030023075-A (KR)
Title: Pipe cover mounting structure for air conditioner
Inventor: LEE JONG HAN
IPC: F24F1/26
Filed: 2001-09-11
Abstract: PURPOSE: A structure for mounting a tube panel of an air conditioner is provided to securely mount the tube panel to a casing. CONSTITUTION: A structure includes an outside case(20) forming an exterior together with a front pane having a suction part formed therein, and having a discharge part formed on a side thereof to discharge air having exchanged heat to a space to be air-conditioned; a tube panel covering a tube chamber(23) formed on both sides of a lower end of the outside case, and penetrated by a tube connecting an indoor unit and the outside; a first fixing part including first protrusive pieces formed on both ends of one side of the tube panel and first concave pieces(24,24') formed on the tube chamber for the first protrusive pieces to be inserted thereto; and a second fixing part including second protrusive pieces formed on both ends of the other side of the tube panel and fixing grooves(27) formed on the tube chamber for the second protrusive pieces to be inserted thereto.
Patent KR-20030025448-A (KR)
Title: Plastic-vessel including of Biostone component
Inventor: JIN HAN SEOB
IPC: C08K3/00
Filed: 2001-09-20
Abstract: PURPOSE: A synthetic resin container containing elvan is provided, which irradiates the far infrared ray and has the antibacterial and deodorizing effect, thereby improving the freshness of the food contained in the container. CONSTITUTION: The synthetic resin container composition comprises 85-90 wt% of a plastic main component comprising polyethylene, polypropylene, polystyrene, poly(vinyl chloride) and acrylate; 5-12 wt% of elvan powder with a particle size of 425 mesh; 1-2 wt% of tuff powder with a particle size of 425 mesh; and 1-2 wt% of alumina or titanium as a reinforcing agent.
Patent KR-20030025587-A (KR)
Title: Nutrition reinforcing agent containing betaine·hydrochloride, pancreatine, lactobacillus group, bifidobacterium group, fructo-oligosaccharides, vitamine, mineral
Inventor: HAN IN KYU
IPC: A61K35/74
Filed: 2001-09-21
Abstract: PURPOSE: A composition containing betaine.hydrochloride and pepsin as powders, pancreatin, α-amylase, β-amylase, lipase, cellulase dibasic calcium phosphate as an enzyme complex, Lactobacillus acidophilus, Bifidobacteria longum, fructo-oligosaccharide or the like as a probiotics complex, a vitamin complex and a mineral complex is provided which inhibits proliferation of intestinal harmful microorganisms and enhances immunoactivity. CONSTITUTION: The composition contains 78mg betaine HCl, 50mg pepsin, 15mg pancreatin, 11mg α-amylase, 8mg β-amylase, 4mg lipase, 7.5mg cellulase, 7.5mg cellulase dibasic calcium phosphate, 1.25billon Lactobacillus acidophilus, Lactobacillus bulgaricus, etc. 900million Bifidobacteria longum and Bifidobacterium breve, 180million Streptococcus thermophilus, 375mg fructo-oligosaccharide, 450IU vitamin A, 675IU β -carotene, 56mg vitamin C, 23IU vitamin D, 23IU vitamin E, 7.5mcg vitamin K, 3.8mg thiamine, 3.4mg riboflavin, 5.6mg niacin, 3.4mg pyridoxine, 75mcg poly acid, 11mcg cobalamin, 28mcg biotin, 8.4mg pantothenic acid, 8.4mg choline, 28.1mg Ca, 18.8mg P, 0.9mg Fe, 12mcg I, 17mg Mg, 1.7mg Zn, 11mcg Se, 0.1mg sulfuric acid, 0.6mg Mn, 11mcg chromium picolinate, 0.6mg Mo, 0.6mg K, 0.3mg betaine, 0.2mg B, 3.8mg L-lysine 2.0mg phenylalanine, 2.0mg L-tyrosine, a trace amount of kelp powder and 4.7mg polyunsaturated fatty acid.
Patent KR-20030027389-A (KR)
Title: Method for rebuild of polishing head and Apparatus for inspecting an air leakage during rebuild of polishing head
Inventor: CHOI BONG
IPC: B24B37/005
Filed: 2001-09-28
Abstract: PURPOSE: A method for assembling a grinding head is provided to check leakage, and a leakage checking device is provided to check leakage while assembling. CONSTITUTION: In a method for assembling a grinding head, an inner tube is assembled(S10). A pressure is applied through a tube connected to the inner tube the check leakage(S12). A membrane is assembled, and a pressure is applied to a tube connected to the membrane to check leakage(S16,S18). A vacuum is applied to the tube connected to the membrane to check leakage. A retainer ring is assembled, and a pressure is applied to a tube connected to the retainer ring to check leakage. A vacuum is applied to the tube connected to the retainer ring to check leakage.
Patent KR-20010100111-A (KR)
Title: 온라인 보물찾기를 이용한 보물찾기 탐험 방법
Inventor: LEE MIN GN
Filed: 2001-10-04
Abstract: 본 발명은 인터넷 사이트를 통해 보물찾기 게임을 하고자 한다. 이것은 온라인과 오프라인의 결합을 의미한다. 오프라인이란 보물찾기 게임의 형식을 의미한다. 보물을 특정한 곳(산,바다,계곡등)에 숨기어 이것을 찾게 만든다. 찾고자 하는 모든 정보는 온라인에 있다. 보물을 찾고자 하는 사람은 인터넷 사이트에 회원에 가입을 해야 하며 추첨을 통하여 당첨이 된 사람에게는 보물지도를 제공한다. 이 보물지도를 가지고 회원은 보물을 오프라인에서 찾아가는 방법이다. 
     본 발명은 추첨을 통해 당첨자가 1명일수도 있으나 여러명 일수 있다. 1명인 경우에는 1개의 보물지도를 가지고 보물을 찾을 수 있겠지만. 단체전일 경우에는 단체가 여러 개의 보물지도를 서로 결합해야 지만 찾을 수 있다. 
     본 발명은 무료, 유료회원들로 나누어져 있으며, 무료인 경우에는 기업의 후원을 받아서 이것을 무료회원에게 보물을 주는 것을 말하며. 유료회원인 경우에는 얼마의 돈을 지불해야지만 회원에 가입이 된다. 
     또한 이벤트 식의 행사에 참여하기 위해서 유, 무료 회원들은 참가비를 지급하고 오프라인의 보물찾기게임에 참여한다. 
     상기의 목적을 달성하기 위해 본 발명은 방문자가 회원으로 등록하는 1단계; 등록후 자신의 계정으로 로그인하는 2단계; 로그인 한 후 응모권에 응모하여 당첨자를 확정하고 보물지도를 보내는 3단계; 보물지도를 보고 탐험을 시작하는 4간계; 보물을 찾는 과정을 비디오로 녹화/방영하고 소감 및 평가기록을 작성하는 5단계;로 이루어지는 특징으로 한다.
Patent KR-20030032777-A (KR)
Title: Methods of Collecting and Analyzing For Reactions of a Client on the Commercial Goods Interactive 3-Dimensional Image data
Inventor: LEE DONG HWAL
Filed: 2001-10-20
Abstract: PURPOSE: A method for collecting and analyzing a reader response to an interactive three-dimensional video and a recording device having an interactive three-dimensional video viewer program is provided to analyze a response of a client based on collected data by collecting a display control state(reading state) of a reader as data in a server. CONSTITUTION: A reader installs a viewer program in a terminal for reading a three-dimensional video supplied through a wire/wireless network(S1,S11). The reader receives the three-dimensional video data in real time, constitutes a three-dimensional video, and reads the three-dimensional video through a viewer window(S2,S12). If a three-dimensional video is displayed on the viewer window, the reader inputs a control command through an input unit(S3). The viewer program changes a display state(scene) with respect to the three-dimensional video by responding to the control command(S4). A data collection module collects and records input command data being inputted by the reader through the input unit when the reader reads the three-dimensional video(S5). A data conversion module interprets a control command(rotation, enlargement, etc.) based on the collected input data and creates a scene constitution parameter(S6). If the reader terminates a reading of the three-dimensional video(S7), a result recorded as control command data is transmitted to a designated server(S8).
Patent KR-20020034877-A (KR)
Inventor: HASHIMOTO SHINICHI
IPC: H01R12/00
Filed: 2001-10-25
Abstract: PURPOSE: To increase the fixing strength of a connector to a substrate and decrease a fixing occupation area to the substrate with keying mechanism in the substrate fixing type connector and substrate fixing structure of the connector to the substrate. CONSTITUTION: The connector 1B has a pair of fixing parts 4 to be fixed to the substrate P'. A fixing hole is formed in each fixing part 4, and a projection (a keying means) 222 being positioned in the fixing hole is formed in only one fixing part 4. An opening 82 and an opening 84 are installed in accordance with the fixing holes of the fixing parts of the connector 1B in the substrate P'. A slot 88 for accepting the projection 222 in accordance with the position of the opening 84 is formed on the side of the opening 84. The slot 88 is formed in narrow width so as to fit to the projection 222 of the fixing part 4. Since the fixing part 4 serves as a fixing means by a bolt and also serves as the keying means for preventing erroneous assembly, the fixing strength is increased and the occupied area is decreased.
Patent KR-20030042655-A (KR)
Title: Ferroelectric memory cell array and a method for storing data using the same
Inventor: KIM JONG DAE
IPC: G11C11/22
Filed: 2001-11-23
Abstract: PURPOSE: A ferroelectric memory cell array and a method for storing data by using the same are provided to form a memory cell array by using the ferroelectric memory cell array formed with a single transistor. CONSTITUTION: A ferroelectric memory cell array is formed with a plurality of memory cells(FM1-FMn,FMm-FMn+m), a plurality of word lines(WL1-WLn), a plurality of bit lines(BL1-BLm), a common source line(CSL), and a plurality of well lines(WELL1-WELLn,WELLm-WELLn+m). The memory cells are formed by stacking a ferroelectric layer, a gate, a source, and a drain on a substrate including a well. The word lines are connected with gates of the memory cells. The bit lines are connected with drains of the memory cells. The common source line is commonly connected with sources of the memory cells. The well lines are connected with wells of the memory cells. The well lines are separated electrically to each other.
Patent KR-20020042438-A (KR)
Inventor: KHAN FAROOQ ULLAH
IPC: H04L1/18
Filed: 2001-11-24
Abstract: PURPOSE: An ARQ(Automatic Repeat reQuest) technique is provided to effectively use channel resources while allowing flexibility of scheduling in parallel channel encoder packet transmission system. CONSTITUTION: A block of information for user(A) is channel coded into nine encoder packets, and a block of information for user(B) is channel coded into five encoder packets. Users(A,B) transmit channel condition measurements to the transmitting equipment. Based on the channel conditions, the transmitting equipment determines that channel conditions are favorable for user(A) but not for user(B) during time slots 1-17. Thus, the sub-packets for user(A) are transmitted in time slots 1-17. However, before the sub-packets are transmitted, the identifiers are added to the sub-packets. The sub-packets are identified using the following nomenclature Xij for denoting the identifiers, where X is the user identifier, i is the encoder packet identifier and j is the sequence identifier for the sub-packet.
Patent KR-20030044388-A (KR)
Title: Reflective type liquid crystal display and manufacturing method of the same
Inventor: KIM SU GUN
IPC: G02F1/1341
Filed: 2001-11-29
Abstract: PURPOSE: A reflective liquid crystal display device and a method for fabricating the same are provided to keep the flat plate state of a transparent substrate during the assembling procedure of a semiconductor wafer and the transparent substrate by using the surface tension of liquid crystal, thereby preventing the fringe caused by the deformation of the transparent substrate. CONSTITUTION: A method for fabricating a reflective liquid crystal display device includes the steps of printing a sealant on a transparent substrate, dropping liquid crystal to spaces defined by the sealant with a liquid crystal dropping unit, aligning a semiconductor wafer on the transparent substrate, assembling the aligned semiconductor wafer and the transparent substrate integrally by pressing, and curing the sealant.
Patent KR-20030046687-A (KR)
Title: Boostrap circuit
Inventor: HWANG TAE SEON
IPC: G11C16/06
Filed: 2001-12-06
Abstract: PURPOSE: A bootstrap circuit is provided to perform a clamping operation under a high level supply voltage and a normal operation under a low level supply voltage by sensing the high level supply voltage and the low level supply voltage. CONSTITUTION: A bootstrap circuit includes a reference voltage generation portion(100), a supply voltage level detection portion(200), a clamp signal generation portion, and a boosting voltage generation portion(300). The reference voltage generation portion generates a reference voltage. The supply voltage level detection portion detects a high level supply voltage and a low level supply voltage by using the reference voltage. The clamp signal generation portion generates a clamp signal according to an output signal of the supply voltage level detection portion. The boosting voltage generation portion controls a boosting voltage level according to the clamp signal.
Patent KR-20030047127-A (KR)
Title: Amino acid derivatives with biphenyl sulfonyl, its preparation method, and pharmaceutical composition comprising the same
Inventor: JUNG YONG JUN
IPC: C07D241/04
Filed: 2001-12-07
Abstract: PURPOSE: An amino acid derivative with biphenyl sulfonyl, a preparation process thereof, and a pharmaceutical composition containing the same are provided. The amino acid derivative with biphenyl sulfonyl can function as a matrix metalloprotenase inhibitor, so that it can be useful in treatment of diseases such as cancer, periodontal disease and arthritis. CONSTITUTION: An amino acid derivative with biphenyl sulfonyl represented by formula(1), optical isomers thereof, pharmaceutically acceptable salts thereof or solvates thereof are provided, wherein Y is OH or NHOH; X is hydrogen, lower alkyl, higher alkyl, double bond-containing higher alkyl, aryl, heteroaryl, halogen, O-lower alkyl, O-aryl, O-heteroaryl, N-aryl, N-heteroaryl, S-aryl, S-heteroaryl, alkyl-amine derivatives, alkyl-carboxylic acid derivatives, amine or nitro; and R is hydrogen, lower alkyl, higher alkyl, aryl, heteroaryl, quadrangular to octagonal hetero ring compounds or lower alkyl having quadrangular to octagonal hetero ring compounds.