baber/WOPTO huggingface dataset:
Patent KR-20040000619-A (KR)
Title: Vibration absorbing apparatus for optical disk drive
Inventor: KIM GYU BEOM
IPC: G11B33/08
Filed: 2002-06-22
Abstract: PURPOSE: A vibration reducing device for a disc player is provided to effectively block the transmission of vibration generated by the rotation of a conveying roller with respect to a housing by mounting a damping unit to a hinge bracket, thereby increasing the reliability of the player. CONSTITUTION: A vibration reducing device for a disc player includes a housing(10), an upper chassis(20) coupled at an upper part of the housing, a conveying roller(30) for moving a disc with respect to a space between the housing and the upper chassis, a hinge bracket(40) rotatably supporting the conveying roller, a spring(50) and a damping unit(60). The hinge bracket is rotatably supported by a supporting part(15) folded from the upper chassis to the inside of the housing. The spring is connected to the hinge bracket and the upper chassis for elastically pressing the hinge bracket to make the conveying roller contact a disc guide element(21) of the upper chassis. The damping unit is a leaf spring coupled with the hinge bracket to absorb the vibration transmitted from the hinge bracket to the housing when the conveying roller rotates. The damping unit has a plate element coupled with the hinge bracket by a clamping part in the one touch manner, and an elastic element protruded from and integrated to a side of the plate element. The elastic element is elastically deformable to contact the housing.
Patent KR-20040000673-A (KR)
Title: Governor
Inventor: SONG RAE YEONG
IPC: F02D31/00
Filed: 2002-06-25
Abstract: PURPOSE: A governor with two-stage fluctuation of speed is provided to control fuel injection accurately according to increase of engine rpm by overlapping first and second springs having different length and elasticity in the operation part, and to prevent engine stall and hunting from fuel reduction by restricting sudden reduction of fuel injection. CONSTITUTION: A governor includes a fly weight rotating at high speed corresponding to rpm of an engine, and an operation part(2) regulating the opening degree of a fuel injection plunger with moving right and left according to rotational speed of the fly weight. A first spring(11) and a second spring(12) are overlapped between the operation part and the vehicle body. The modulus of elasticity of the first spring is different from the modulus of elasticity of the second spring. The second spring is longer than the first spring. A projection(10) is protruded in the operation part, and the first spring is supported between the projection and the vehicle body. The second spring is placed between the operation part and the vehicle body with containing the projection.
Patent KR-20030004104-A (KR)
Inventor: KYONO TOMIO
IPC: B21D37/10
Filed: 2002-07-02
Abstract: PURPOSE: A rigid guide post, a rigid guide bush, and a die set having these elements, in which even if the guide bush is tilted slightly with respect to the guide post, the tilt can be corrected, and the guide bush can be fitted easily along the outer periphery of the guide post are provided. CONSTITUTION: The rigid guide post for slidably fitting into a rigid guide bush(6) comprises a sliding portion having a fitting surface surrounding the sliding portion with a fitting clearance with a guide bush to be fitted; a tip portion, at an end of the guide post(3), having a clearance with the guide bush, the clearance of the tip portion being a little bigger than the fitting clearance; and a relief groove surrounding all the guide post between the sliding portion and the tip portion. The rigid guide bush for slidably fitting on a rigid guide post(3) comprises a sliding portion having a fitting surface on an inside surface of the sliding portion with a fitting clearance with a guide post to fit; a tip portion, at an end of the guide bush, having a clearance with the guide post, the clearance of the tip portion being a little bigger than the fitting clearance; and a relief groove surrounding the inside surface of the guide bush between the sliding portion and the tip portion. In a die set having two plates(11,12) of which one has a plurality of rigid guide bushes(6) on a face of the plate facing the other while the other has, on a face of the other plate facing the one, a plurality of rigid guide posts(3) which can slidably fit into each of the guide bushes, the guide bushes and the guide posts each comprising a sliding surface on a sliding portion, the sliding portion of each of the guide posts having a fitting clearance with each of the guide bushes, and the guide bushes and the guide posts each comprising a tip portion, at an end of the guide bushes or the guide posts, having a clearance with the guide post or the guide bush which clearance of the tip portion is a little bigger than the fitting clearance; and a relief groove surrounding an inside surface of the guide bush or an outside surface of the guide post between the sliding portion and the tip portion.
Patent KR-20040003362-A (KR)
Title: Method for controlling dinner-set-washer with deodorization-device
Inventor: CHOI SEONG BONG
IPC: A47L15/46
Filed: 2002-07-02
Abstract: PURPOSE: A method for controlling a dishwasher having a deodorizing device is provided to remove odor from the dishwasher by forming photocatalyst at the inner wall of a washing tub. CONSTITUTION: A method for controlling a dishwasher having a deodorizing device comprises the steps of: draining water from a washing tub(2), and drying the washing tub; and switching on a light member(20) for a predetermined time, and activating photocatalyst(10).
Patent KR-20040003720-A (KR)
Title: The health-supporting food being effective for treatment of constipation and its preparation method
Inventor: KIM WOO YOUNG
IPC: A23L33/00
Filed: 2002-07-03
Abstract: PURPOSE: A health supplementary food using deep sea water, organic germanium, a Salicornia herbacea extract and a herbal extract as a main ingredient is provided. A method for manufacturing the same is also provided. Therefore, the manufactured health supplementary food is effective for the treatment of constipation. CONSTITUTION: A health supplementary food comprises 39 to 64% by weight of deep sea water, 1 to 26% by weight of organic germanium, 30 to 55% by weight of a Salicornia herbacea extract and 5 to 30% by weight of an extract of 2 kinds of herbs or more. The herbs are selected from the group consisting of Polygoni multiflori Radix, Polygonati Rhizoma, Arecae Semen, Aurantii Immature Pericarpium, Astragali Radix, Linderae radix and the like.
Patent KR-20030007053-A (KR)
Title: Thienothiophene derivatives
Inventor: FARRAND LOUISE
IPC: H01B1/12
Filed: 2002-07-08
Abstract: PURPOSE: Provided are new thienothiophene derivatives, and their use as semiconductors or charge transport materials, in optical, electrooptical or electronic devices like for example organic field effect transistors (FET or OFET) for thin film transistor liquid crystal displays and integrated circuit devices such as radio frequency identification (RFID) tags, electroluminescent devices in flat panel displays, and in photovoltaic and sensor devices. CONSTITUTION: A thienothiophene is represented by the formula(1) of R¬1-Z¬1-(A¬1-Z¬2)m-(T-Z¬3)n-(A¬2-Z¬4)o-R¬2, wherein R¬1 and R¬2 are each independently, H, halogen, CN, NO2, or straight chain, branched or cyclic alkyl with 1 to 20 C-atoms, which is unsubstituted, or mono- or poly-substituted by F, Cl, Br, I or CN, wherein optionally one or more non-adjacent CH2 groups are replaced, in each case independently, by -O-, -S-, -NH-, -NR-, -SiRR-, -CO-, -COO-, -OCO-, -OCO-O-, -S-CO-, -CO-S-, -CH=CH- or -C=C- in such a manner that O and/or S atoms are not linked directly to one another, R¬0 and R¬00 are independently of each other H or alkyl with 1 to 12 C-atoms, A¬1 and A¬2 are independently of each other an alicyclic or aromatic group which optionally contains one or more hetero atoms and optionally exhibits one or more fused rings, and A¬1 may also be T, Z¬1 to Z¬4 are independently of each other -O-, -S-, -CO-, -COO-, -OCO-, -O-COO-, -CO-NR-, -NR-CO-, -OCH2-, -CH2O-, -SCH2-, -CH2S-, -CF2O-, -OCF2-, -CF2S-, -SCF2-, -CH2CH2-, -CF2CH2-, -CH2CF2-, -CF2CF2-, -CH=N-, -N=CH-, -N=N-, -CH=CR-, -CX=CX-, -C=C-, -CH=CH-COO-, -OCO-CH=CH- or a single bond, X¬1 and X¬2 are independently of each other H, F, Cl or CN, T is a group consisting of 3, 4, 5 or 6 fused thiophene rings wherein at least 3 of the thiophene rings are fused together, and which in each case are optionally mono- or polysubstituted by R¬1, m and o are independently of each other 0, 1, 2 or 3, and n is 1,2 or 3.
Patent KR-20020077291-A (KR)
Inventor: CHO SEONG JIN
IPC: G01N27/38
Filed: 2002-07-16
Abstract: PURPOSE: An electrochemical sensor is provided to clean the working electrode by stripping off impurities from the working electrode through the use of a cleaning electrode, while allowing the cleaning electrode to be replaced or re-used. CONSTITUTION: An electrochemical sensor comprises a first electrode; a second electrode used as an electrode opposed to the first electrode during measurement; a third electrode used as an electrode opposed to the first electrode during cleaning; and a sensor main body(1) for fixing first to third electrodes. The first and third electrode are made of Pt, and the second electrode is made of Ag/AgCl, Ag or Au. The cleaning is performed by the steps of applying a reduction potential to the first electrode at the state where the first electrode is connected to the second electrode, and elapsing a predetermined time period; and connecting the first electrode to the third electrode, and linearly increasing potential of the first electrode.
Patent KR-20040008777-A (KR)
Inventor: HONG SANG HUN
IPC: G11C7/10
Filed: 2002-07-19
Abstract: PURPOSE: A semiconductor memory device is provided, which shares a local input/output line by outputting data in a pipe line form sequentially using a method of accessing a memory cell array by dividing it into a plurality. CONSTITUTION: A memory cell array(1) includes a plurality of memory cells, and a bit line isolation unit(2) isolates a bit line by being formed on a center of the memory cell array. A top sense amp array(3) and a bottom sense amp array(4) are connected to both sides of the memory cell array and include a plurality of bit line sense amplifiers(7,8) respectively. And a top column selection unit(9) and a bottom column selection unit(10) transmit data amplified in the top sense amp array and the bottom sense amp array in sequence to a local input/output line through a data bus.
Patent KR-20040010919-A (KR)
Inventor: CHOI TAE SAENG
IPC: C12N5/00
Filed: 2002-07-25
Abstract: PURPOSE: Provided are a method and culture medium for inhibiting cell aging using FK506 or its derivatives, thereby inhibiting cell aging, extending the life cycle of the cell and increasing the growth thereof. CONSTITUTION: A method for inhibiting cell aging, extending the life cycle of the cell and increasing the growth thereof is characterized in that the cell in a culture medium is exposed to an effective amount of FK506 or its derivatives, wherein the FK506 derivative is selected from the group consisting of nor-C9 keto-FK506 derivatives represented by the formulae(I) . In the formula, R and R2 are independently H or hydroxy protection group easily scavenged.
Patent KR-20040011060-A (KR)
Title: Device for Measuring Elevator Load
Inventor: PARK JONG CHAN
IPC: B66B7/08
Filed: 2002-07-27
Abstract: PURPOSE: A device for measuring load of an elevator is provided to enable application regardless of the form of the elevator and to exactly measure the load of an elevator car without deviation. CONSTITUTION: A device for measuring load of an elevator has an elevator car traveling along an elevator shaft; a balance weight; plural ropes(50) extending while connecting the elevator car with the balance weight; a winch hoisting and lowering the elevator car by winding the ropes; plural rope sockets(60) fixing each end of the ropes to predetermined positions; and load-measuring devices(70) measuring load acting on the elevator car. The load-measuring device includes deformation-sensing members attached to at least one of the rope sockets.
Patent KR-20040016486-A (KR)
Title: cooling device for clutch system
Inventor: RYU JUN YEOL
IPC: F16D13/72
Filed: 2002-08-17
Abstract: PURPOSE: A cooling device of a clutch is provided to prevent early degradation of a clutch disk by lowering the temperature in a bell housing and increasing the amount of radiation of the clutch. CONSTITUTION: A cooling device of a clutch comprises a power transmission unit having a driving gear(16) and a slave gear(18) to receive and transmit the driving force produced from a transmission(10), and a cooling fan(34) engaging with the slave gear, to receive the driving force transmitted through the power transmission unit and make the air in a bell housing(14) of the clutch forcibly circulated with the external air. The driving gear is installed to an input shaft(12) of the transmission and the slave gear transmits the driving force to the cooling fan through a gearbox(20).
Patent KR-20040020179-A (KR)
Inventor: JI SEUNG TAEK
IPC: A23L11/20
Filed: 2002-08-29
Abstract: PURPOSE: Provided are kimchi, bean paste, soy sauce and hot bean paste added with Hymenochaetaceae Phellinus ssp. in which present are biologically active ingredients for treatment and prevention of cancer. Daily uptake of the fermented foods enhances health and immune activity. CONSTITUTION: The method of preparation comprises addition of 1-20wt.% of hot water extracted and freeze dried powder of Hymenochaetaceae Phellinus ssp. to hot bean paste, bean paste, soy sauce and kimchi to make the functional foods.
Patent KR-20020071836-A (KR)
Inventor: BAEK SOO GON
IPC: F16B27/00
Filed: 2002-08-30
Abstract: PURPOSE: A quick coupling apparatus and method is provided to achieve improved productivity and shorten work time by coupling two or more components in a quick and safe manner. CONSTITUTION: A quick coupling apparatus comprises a press member for fixing a coupled plate(40) at an end of a fixing rod(30) and pressing a coupled member(10); a lead-in member for leading the coupling plate into the end of the fixing rod; a fixing rod guide member for sliding the coupling plate around the center of the fixing rod; and a fixing rod stopper member for preventing the coupling plate from sliding from the fixing rod. A quick coupling method is characterized in that a bolt having an end coupled with a nut(33) is led along a bolt guide line having a width larger than the diameter of the bolt, and the nut is slightly rotated, to thereby couple two or more components in a quick and safe manner.
Patent KR-20030022030-A (KR)
Title: Substrate processing system managing apparatus information of substrate processing apparatus
Inventor: HAMADA TETSUYA
IPC: G05B19/418
Filed: 2002-09-02
Abstract: PURPOSE: A substrate processing system for managing apparatus information of a substrate processing apparatus is provided to efficiently back up information for controlling the operation of the substrate processing apparatus, without burdening a user. CONSTITUTION: A substrate processing apparatus(1) and an information storage server(2) are connected with each other through a network(6). A storage part of the substrate processing apparatus(1) stores setup information and a control program, for controlling the operation of the substrate processing apparatus(1) according to setup information and the control program. The substrate processing apparatus(1) has a schedule function, for transmitting a backup instructional command according to a schedule. In response to the instructional command, the substrate processing apparatus(1) generates duplicate information of specified information stored in the storage part, and transfers duplicate information to the information storage server(2) through the network(6). The information storage server(2) stores received duplicate information in a hard disk as backup data. The information storage server(2) also stores only differential data of duplicate information.
Patent KR-20040025713-A (KR)
Title: Coloring method for the natural stone and its apparatus
Inventor: JUNG YEONG JUN
IPC: B05C3/02
Filed: 2002-09-17
Abstract: PURPOSE: A method and a device for coloring a natural stone are provided to solve the problem of a limited range of natural materials to be colored and poor workability, and to produce natural stones having various colors. CONSTITUTION: The method comprises the steps of: passing a natural stone(60) pre-treated by a conventional method through a heating tunnel(20) and a dye chamber(30) equipped with a conveyor line(10), wherein the heating tunnel(20) has a circular section and is equipped with a heat insulating material(24) and a heater(22) on the outer and inner surfaces thereof, in order to heat the natural stone(60) positioned on a heating conveyor(12) to 270 deg.C and to deodorize it under vacuum, while it is passed through the heating tunnel(20); settling the natural stone obtained from the preceding step into the dye chamber(30) to infiltrate the dye to the inner surface of the natural stone(60) and to perform the coloring of natural stone; and applying a coating/gloss agent to protect the outer surface of the colored natural stone(60).
Patent KR-20040027186-A (KR)
Title: Air conditioner having function of security and its control method
Inventor: YOON DAE DEOK
IPC: F24F11/02
Filed: 2002-09-27
Abstract: PURPOSE: An air conditioner having a crime preventing function and a method for controlling the same are provided to warn an invader and report an invasion of the invader to a user. CONSTITUTION: If power is supplied to an air conditioner, a control unit checks all functions for confirming whether an error is detected in the air conditioner(S10). If the error is detected, the control unit displays to report the error, and terminates operation of the air conditioner(S20,S80). If not, the control unit confirms whether a user selects a crime preventing function(S30). If so, a vibration sensor is operated(S40). If vibration is sensed, a warning device is operated(S50,S60). If the vibration is not sensed, it is confirmed whether the crime preventing function is released(S70). If so, the operation of the vibration sensor is stopped(S80).
Patent KR-20040028260-A (KR)
Title: Electronic controlled power steering system for vehicle
Inventor: PARK SANG GYU
IPC: B62D6/00
Filed: 2002-09-30
Abstract: PURPOSE: An electric controlled power steering system is provided to have a chamber between the inside of a housing and an outlet of a sensitivity control valve as the reducing space of moving sound. CONSTITUTION: An outlet chamber(58) is formed between the inside of a housing(51) and an outlet(57) to reduce moving sound. The outlet chamber is formed in a hollow pipe shape having the larger sectional area than the outlet. Thereby, the moving sound to be generated by a sudden movement is reduced and noise from the whole sensitivity control valve is decreased.
Patent KR-20020083989-A (KR)
Inventor: KANG BANG GWON
IPC: A61L9/20
Filed: 2002-10-04
Abstract: PURPOSE: A method and an apparatus for discharging a resistive barrier for atmosphere relative to area are provided to generate the corona discharge by applying the strong electric field to electrodes having the resistive barrier between two electrodes of a parallel plate with direct current or alternative current at 60Hz. CONSTITUTION: The apparatus comprises discharging equipment to stably generate a corona discharge(20) relative to area under atmosphere; and a gas-supplying device to introduce air and/or oxygen. The discharging equipment includes a device for supplying the direct current and/or the low-frequency alternative current; a wire-type parallel plate electrode(22); another plate electrode(26) for ground connection; and a resistive barrier(24) consisting of non-conductive insulating material and located between the electrodes. The discharging equipment may be arranged in a lamination structure in order to increase efficiency of space use.
Patent KR-20040037387-A (KR)
Title: Collapsible canopy framework structure
Inventor: KIM JAE HAK
IPC: E04H15/48
Filed: 2002-10-28
Abstract: PURPOSE: A folding tent frame structure is provided to prevent the upper and lateral distortion of a folding tent frame structure. CONSTITUTION: The folding tent frame structure comprises: many support members(1) composed of a column, provided with a primary fixing mount(2) and a primary sliding mount(3), spread radially to the outside and moved toward the center when folding; a center post(5) located on the center of the radial circumference of the support member(1) and provided with a secondary fixing mount(6) and a secondary sliding mount(7); many primary frame assemblies(20) composed of primary and secondary frame units(13,13',16,16') to connect a center post(5) and a support member(1); a secondary frame assembly(30) composed of one more frame units(31,32) to connect support members(1) mutually and to keep an interval between the support members(1); and many connectors installed on a moving point between primary and secondary frame units(13,16) to keep an interval between support members(1) and to supply tensile force to the whole structure.
Patent KR-20040037992-A (KR)
Title: Method of forming an isolation layer in a semiconductor device
Inventor: PARK SEONG EON
IPC: H01L21/76
Filed: 2002-10-31
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to be capable of restraining moat and improving refresh properties. CONSTITUTION: An isolation region is exposed by forming a pad oxide pattern(22) and a pad nitride pattern(23) on a substrate(21). A trench(24) is formed by etching the exposed substrate. A sacrificial oxide layer(25) is formed at sidewalls of the trench and removed. A silicon layer(26) is grown on the trench by SEG(Selective Epitaxial Growth). A nitride layer(27) is formed on the resultant structure. An isolation layer(28) is then formed by filling an oxide layer in the trench.
Patent KR-20030067467-A (KR)
IPC: H05B33/00
Filed: 2002-11-11
Abstract: 본 발명은 저온 폴리실리콘 제조 프로세스를 사용해 기판 위에 형성한 비정질 실리콘층을 다결정화할 때, 다결정화의 스루풋을 높게 할 수 있는 플랫 패널 표시 장치 및 그 제조 방법을 제공한다. 
     4개의 게이트 버스 라인 Lg1∼Lg4는 세로 화살표로 나타내는 범위 X근방에 집약되어 배치되어 있다.  범위 X는 화소 P2n(제 2 행째의 화소)과 화소 P3n(제 3행째의 화소)와의 경계 근방에서 양화소에 거의 균등하게 걸쳐져 있다.  복수의 게이트 버스 라인 Lgm과 TFTmn은 행 번호 순으로 4개 1조로 집약되어, 적어도 TFTmn은 4행 마다 조가 되는 화소 P군의 거의 중앙을 횡절하는 범위 X내에 각각 집약되어 배치되고 있다.
Patent KR-20040042073-A (KR)
Title: A quick absorption and dry fabric having the prominence and water-way layer
Inventor: KO GYEONG CHAN
IPC: D03D11/00
Filed: 2002-11-12
Abstract: PURPOSE: Textile has excellent moisture-absorbing and quick dry function. The textile is useful for sports wear. CONSTITUTION: Textile comprises: a back protrusion layer(1) comprised of hydrophobic grey yarn having under 0.05-1% of official regain; and a back waterway layer(2) and a surface absorbing layer(3) comprised of polyester or polyamide shaped yarn. Density of the back protrusion layer(1) is 10-98vol.% denser than density of the back waterway layer(2). The hydrophobic grey yarn is polyolefine or polyethylene fiber. The back waterway layer(2) and the surface absorbing layer(3) comprise cotton, wool or rayon having at least 8% of official regain.