baber/WOPTO huggingface dataset:
Patent KR-20040106724-A (KR)
Inventor: KIM O SEOP
IPC: B60J3/02
Filed: 2003-06-11
Abstract: PURPOSE: A sun visor for a vehicle and a manufacturing method thereof are provided to improve durability and structural strength by combining an upper case and a lower case through assembling and applying a wire as a frame retaining member and to simplify the manufacturing process by integrally forming a metal rim wire, an extension bar housing and an inner support reinforcement frame. CONSTITUTION: A sun visor for a vehicle comprises a main frame, an extension bar unit(130), upper and lower cases(150,160), and a mirror case. The main frame consists of a metal rim wire(110) and an inner support reinforcement frame(120). The inner support reinforcement frame is integrated with the metal rim wire and the extension bar unit. The upper case and the lower case are made from expanded polypropylene. Fitting grooves(153) are formed on the lower case and fitting protrusions are formed on the upper case. The upper case is combined with the lower case by assembling the fitting grooves with the fitting protrusions.
Patent KR-20040107101-A (KR)
Inventor: LEE JEONG UK
IPC: G11B7/085
Filed: 2003-06-12
Abstract: PURPOSE: A method for controlling an optical disk pickup is provided to form an optical disk drive in low profile so as to prevent a collision between an optical disk and a pickup, thereby preventing the optical disk and the optical disk drive from being damaged. CONSTITUTION: A system drives a focusing actuator while a disk is interrupted, and retrieves an area which can be driven without being contacted with the disk in focusing control direction(110). The system rotates the disk(120). After the disk rotation, the system drives the focusing actuator within an operational range, to perform a focusing control function(130). The system drives a tracking actuator to carry out a tracking control function(140).
Patent KR-20040108265-A (KR)
Inventor: KANG YEONG HUI
IPC: A61P9/00
Filed: 2003-06-17
Abstract: PURPOSE: Provided is an anti-atherosclerosis composition containing, as an active ingredient, quercetin and flavones which prevent the cell adhesion of monocytes to human umbilical vein endothelial cells. CONSTITUTION: The anti-atherosclerosis composition is characterized by containing, as an active ingredient, quercetin and flavones including luteolin and apigenin. The composition inhibits the expression of cell adhesion proteins by tumor necrosis factor-alpha, wherein the cell adhesion proteins include E-selectin, vascular cell adhesion molecule-1 and intracellular adhesion molecule-1.
Patent KR-20050001909-A (KR)
Inventor: PARK CHANG HOEN
IPC: H01L21/8242
Filed: 2003-06-28
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to prevent a storage node from leaning by forming a spacer on the sidewall of an oxide layer of the storage node in forming a cylinder-type capacitor. CONSTITUTION: An interlayer dielectric(2) is formed on a semiconductor substrate(1). The interlayer dielectric is patterned to form a plurality of plugs. A barrier layer(6) is formed on the resultant structure. An oxide layer(8') for a capacitor is formed on the barrier layer. After a storage node region is defined on the oxide layer for the capacitor, the oxide layer between the defined storage node regions is partially etched. A nitride layer is formed on the surface of the partially etched oxide layer for the capacitor. The insulation layer is partially removed to form a spacer(10') on the sidewall of the partially etched oxide layer for the capacitor. The partially etched oxide layer for the capacitor is etched to expose the barrier layer by using the spacer as a mask. The spacer and the barrier layer are removed to form a storage node.
Patent KR-20050001957-A (KR)
Inventor: PARK DOUG KI
IPC: H04W76/02
Filed: 2003-06-28
Abstract: PURPOSE: A device for transceiving wireless data and a method therefor are provided to transmit data without using a TCP/IP/PPP in a wireless network section, while minimizing a protocol overhead without TCP/IP/PPP headers, thereby reducing an access time without PPP/TCP setups and effectively transmitting the data at low cost. CONSTITUTION: A mobile communication network system(200) supplies a wireless access function between an MT(Mobile Terminal)(110) and a CP/SP(Contents Provider/Service Provider) server(140). An MIDAS(Mobile Instant Data Service) unit(230) controls a transceiving of MIDAS data(without TCP/IP/PPP headers) while setting a bidirectional call between the MT(110) and the CP/SP server(140). An IP network(or dedicated line)(130) is connected between the MIDAS unit(230) and the CP/SP server(140).
Patent KR-20050002013-A (KR)
Inventor: YANG KYOUNG CHUL
IPC: H01L21/76
Filed: 2003-06-30
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to prevent a current fail and guarantee a sufficient process margin by improving a refresh characteristic while using a liner nitride layer in an STI(shallow trench isolation) process and by effectively avoiding captured electrons in a peripheral area without increasing the thickness of a wall oxide layer. CONSTITUTION: A hard mask is formed on a semiconductor substrate(50). The substrate is etched to form a trench of a predetermined depth by using the hard mask. A wall oxide layer(53) is formed on the surface of the trench. A liner nitride layer(54) and a liner oxide layer(55) are sequentially deposited on the wall oxide layer and the hard mask. A high density plasma oxide layer is deposited on the liner oxide layer to fill the trench while only the liner nitride layer in the lower part of the trench is locally eliminated.
Patent KR-20050005337-A (KR)
Title: Hybrid System for Ventilation and Air-Conditioning
Inventor: LEE SEUNG BAE
IPC: F24F3/147
Filed: 2003-07-01
Abstract: PURPOSE: A complex air conditioning and ventilating system is provided to reduce energy loss and supply cooled and heated air without using multi-cooler and heater, and reduce a noise and secure pleasantness. CONSTITUTION: A ventilation system for solving air supply and exhaust problems is combined with a ceiling type air conditioner(200). In operating the air conditioner, air flowed in through a heat exchanger for ventilation passes a heat exchanger for an air conditioner together with indoor air sucked into the air conditioner. Rotary speed of a booster fan and an opening angle of a damper(D9) are controlled to maintain a voltage pressure difference between areas.
Patent KR-20050003732-A (KR)
Inventor: KIM JUN HA
IPC: H02P21/00
Filed: 2003-07-04
Abstract: PURPOSE: A vector-controller dual inverter system is provided to prevent decrease in output of an induction motor by performing a back electromotive force compensation and a reactive power compensation by using separate inverters. CONSTITUTION: A vector-controller dual inverter system comprises a first inverter(120) and a second inverter(140). The first inverter is connected to one side of a stator coil of an induction motor(130), and performs a back electromotive force compensation of the induction motor. The second inverter is connected to the other side of the stator coil, and performs a reactive power compensation for the induction motor. The side of the first inverter, opposite to the induction motor is connected to a battery(110), and the side of the second inverter, opposite to the induction motor is connected to a capacitor(150).
Patent KR-20050009509-A (KR)
Inventor: KIM SAM YOUNG
IPC: G03C1/76
Filed: 2003-07-16
Abstract: PURPOSE: An organic anti-reflective coating composition and a method for forming a pattern of a semiconductor device using the same are provided to minimize the effect by post exposure delay as well as to minimize the distortion of pattern by diffused reflection. CONSTITUTION: The organic anti-reflective coating composition comprises a polymer of the formula 1, having a weight average molecular weight of 1,000-1,000,000; and any one material selected form the group consisting of a polymer of the formula 2, having a weight average molecular weight of 1,000-1,000,000, a polymer of the formula 3, having a weight average molecular weight of 1,000-1,000,000 and a mixture thereof. In the formulas 1-3, m and n are an integer of 5-5,000, p and q are an integer of 1-100, and each of R1 and R2 is the same and different, and represents hydrogen, an C1-C10 alkyl group or fluoroalkyl group. The method for forming a pattern comprises the steps of: applying a photoresist coating onto a semiconductor substrate having a predetermined substructure; applying the above organic anti-reflective coating composition onto the photoresist coating; and exposing and developing against the photoresist coating.
Patent KR-20050010424-A (KR)
Inventor: YOO JI SEUNG
IPC: G09G3/296
Filed: 2003-07-21
Abstract: PURPOSE: An energy recovery apparatus and its method are provided to prevent the damage of a device due to heating and also to reduce fabrication cost. CONSTITUTION: A panel capacitor(Cp) is formed equivalently in a discharge cell. A source capacitor(Cs) is charged using a voltage charged in the panel capacitor, and resupplies its own charged voltage to the panel capacitor. A sustain voltage source(Vs) is supplied to maintain the voltage charged in the panel capacitor when the panel capacitor is charged by a voltage of the source capacitor. An inductor(L) is installed between the source capacitor and the panel capacitor. And a voltage supply unit(40) is connected to another side of the source capacitor. The voltage supply unit comprises the first switch(S5) connected between the source capacitor and a reference voltage source, and the second switch(S6) connected between the source capacitor and a base voltage source.
Patent KR-20050011140-A (KR)
Inventor: AKIYAMA YUUJI
IPC: H02K29/08
Filed: 2003-07-22
Abstract: PURPOSE: A semiconductor control motor having a mechanical sensor is provided to reduce a brush wearing due to sparks when supplying power between the brush and a stator by controlling the semiconductor switch according to a voltage signal detected by the brush. CONSTITUTION: A semiconductor control motor having a mechanical sensor includes a stator, a winding line(2), a semiconductor switch, a sensor ring(6), and a brush(8-1). The stator includes a winding having plural phases. The winding line supplies flux crossing the winding of the stator. The semiconductor switch controls a current flowing through the winding. The sensor ring is fixed on a rotation axis and includes an electrode slice to which a different potential is supplied. The brush touches the sensor ring and slides thereon. The semiconductor switch is controlled according to an electric signal detected at the brush.
Patent KR-20030078814-A (KR)
Inventor: JEONG UN JIO
IPC: B26D7/01
Filed: 2003-07-29
Abstract: PURPOSE: An apparatus for use in a food slicer is provided to prevent the loss of meat during a cutting work of the meat while improving a meat cutting efficiency. CONSTITUTION: The apparatus for preventing the loss of cut meat for use in a food slicer comprises a bracket(20), a fastening member(30) for carrying a base member(40) in a movable state, a guide portion(43) movably fastened to the fastening member while surrounding the circumference of a cutting blade, the base member, a height adjustable auxiliary guide member, an elastically installed pusher, and a stoppage panel for fixing the pusher at a predetermined position.
Patent KR-20040014229-A (KR)
Inventor: FUJIOKA SEIICHIRO
IPC: H01J17/04
Filed: 2003-07-31
Abstract: PURPOSE: To provide a cold cathode lamp with high brightness, a long lifetime and a short non-light emitting part, and an electronic equipment using this cold cathode lamp. CONSTITUTION: As for the cold cathode lamp to which an electrode 3 is mounted on both end parts of a glass tube 1, having rare gas or rare gas and mercury vapor sealed therein, at least a surface of the electrode 3 is constituted of nitride of titanium(Ti), zirconium(Zr), hafnium(Hf), niobium(Nb) or tantalum(Ta). This electrode 3 is constituted by applying nitriding treatment on the surface of Ti, Zr, Hf, Nb or Ta, or by composing the electrode itself by the nitride of Ti, Zr, Hf, Nb or Ta, or by covering the surface of another metal by the nitride of Ti, Zr, Hf, Nb or Ta.
Patent KR-20050021600-A (KR)
Inventor: AN SUNG BAE
IPC: H04W4/00
Filed: 2003-08-19
Abstract: PURPOSE: A controlling method and a controlling system of a mobile communication unit are provided to designate a specific telephone number, thereby cutting off communication by the designated telephone number, or enabling the communication through the designated telephone number only. CONSTITUTION: A specific telephone number is stored through a client module supplied to a receiving mobile communication terminal(10). When a call request signal is received in the receiving mobile communication terminal(10), a control unit(12) decides whether a specific telephone number is received from stored telephone numbers. If so, the control unit(12) cuts off a call. A voice announcement module is set in the client module to be delivered to a transmitting terminal by the control unit(10) if communication is cut off to a lower module. Another storage space for storing a voice announcement is disposed in a DB(16).
Patent KR-20040018950-A (KR)
Inventor: SARSHAR HAMID REZA
IPC: F16J15/32
Filed: 2003-08-25
Abstract: PURPOSE: A multistage seal and a manufacturing method thereof are provided to seal a very high pressure without increasing a damage risk for unstableness of the seals or a rotor. CONSTITUTION: The first and the second brush seal(20) having a common design for collectively sealing a differential pressure along the land(12) relatively rotated to the seals are initially specified. A common design feature part of the seals is modified to share the load from the differential pressure without blow-down. The seals are modified to ensure the rotational stability with the land. The seals are tested under the test pressure for determining the pressure blow-down. The common design feature part of the seals is modified to equally share the pressure load under the blow-down.
Patent KR-20050022882-A (KR)
Inventor: PARK JIN WOO
IPC: H05B33/00
Filed: 2003-08-27
Abstract: PURPOSE: An organic electro-luminescence display having a moisture absorption layer is provided to reduce an entire thickness by forming the moisture absorption layer closely to an inner wall of a sealing member. CONSTITUTION: An organic electro-luminescence part(12) is formed on one side of a substrate(11). The organic electro-luminescence part includes a couple of electrodes and an organic layer including an organic emission layer inserted between the electrodes. A sealing member(13) includes a sealing part(14) to protect the organic electro-luminescence part from the external atmosphere. A moisture absorption layer(17) is used for absorbing moisture between the substrate and the sealing member. The moisture absorption layer is formed in a predetermined position which does not come in contact with the sealing part.
Patent KR-20050023170-A (KR)
Inventor: BAE HYUN SU
IPC: C12Q1/68
Filed: 2003-08-27
Abstract: PURPOSE: A diagnostic method and kit of the risk degree of adipogenic occurrence are provided, thereby easily identifying the genotype which has the high risk degree of adipogenic occurrence by assaying relationship between polymorphism of a certain gene and adipogenic occurrence, so that the adipogenic occurrence in a person who has the high risk degree of adipogenic occurrence can be prevented at an early stage. CONSTITUTION: The diagnostic method of the risk degree of adipogenic occurrence comprises the steps of: isolating DNA through a conventional method; verifying the GNB3 genotype of the isolated DNA by using PCR; culturing the PCR product under the appropriate condition; subjecting the cultured PCR product to agarose gel electrophoresis in tris-acetate-EDTA(TAE) buffer solution; staining the developed gel with ethidium bromide; and deciding the T/T genotype having a 268bp band and the T/C genotype having 268bp, 152bp and 116bp bands as a genotype group having the high risk degree of adipogenic occurrence.
Patent KR-20050023172-A (KR)
Inventor: LEE KWANG CHUL
IPC: B21D17/02
Filed: 2003-08-27
Abstract: PURPOSE: To provide a doorframe forming apparatus for improving forming accuracy of V groove formed on the surface of a panel to improve workability and product durability by easily performing bending processing of the panel and minimizing spring-back of the panel generated during the bending processing. CONSTITUTION: In a doorframe forming apparatus comprising a plurality of V groove forming machines for forming V groove at a bending position of the panel by V groove forming rollers before bending a panel(P) supplied, and a plurality of bending processors disposed in series in rear of the V groove forming machines to perform bending processing on the supplied panel, the apparatus is characterized in that at least one or more V groove processors for precision processing V groove on the supplied panel by a cutting blade rotated at high speed are disposed between the plurality of V groove forming machines, wherein the V groove processors comprise a top part(30a) and a bottom part(30b) installed on a table in such a way that vertical straight line motion of the top part and the bottom part is possible by hydraulic or pneumatic cylinders(36); a plurality of spindles(32) which are installed on the top part and the bottom part such that the spindles are rotatable by bearings(38), and which are rotated at high speed with being connected to a driving motor by a gear or belt; and a conical tip(34) clamped to an end part of the spindles by screw to cut out a V groove(100) on the surface of the panel supplied.
Patent KR-20050024572-A (KR)
Inventor: JI HYUN JONG
IPC: B65G15/32
Filed: 2003-09-03
Abstract: PURPOSE: A rubber composition for covering a conveyor belt is provided to improve the anti-adherence property of a carried article and the anti-abrasion property against a surface of the conveyor belt, thereby showing favorable effects in transportation efficiency, environmental contamination, energy cost and service life. CONSTITUTION: The rubber composition for covering a conveyor belt comprises, with respect to 100 parts by weight of a rubber compound, 10 to 70 parts by weight of a filling agent, 0.5 to 2 parts by weight of stearic acid, 3 to 10 parts by weight of zinc oxide, 1 to 10 parts by weight of a fatty acid amide compound. 1.0 to 60 parts by weight of a process oil, 0.5 to 5 parts by weight of an antioxidant, and 0.1 to 10 parts by weight of a vulcanizing accelerator. Preferably, the process oil is an aromatic oil, the anti-oxidant comprises at least one selected from the group consisting of d-phenylamines, p-phenylenes and diamines. The rubber compound is at least one selected from natural rubber, styrene-butadiene copolymeric rubber and butadiene rubber.
Patent KR-20050024855-A (KR)
Inventor: SUH JU WON
IPC: B60R25/02
Filed: 2003-09-05
Abstract: PURPOSE: A steering wheel operating device for preventing secondary shock in theft of a vehicle and accidental collisions is provided to prevent vehicles from being stolen by inserting a steering wheel into a placing hole of an instrument panel in stopping an engine and to reduce injuries of drivers by preventing secondary shock caused by the steering wheel by moving down the steering wheel. CONSTITUTION: A steering wheel operating device for preventing secondary shock in theft of a vehicle and accidental collisions is composed of a steering wheel(10) having a center plate, knobs mounted at both sides, and upper and lower sides formed like a circle that is cut rectilinearly; a motor(20) for separating or contacting the knobs from/to the center plate; an upper steering shaft(30) having an upper end to which the center plate is fixed; a moving shaft inserted into the upper steering shaft and a lower steering shaft(40) and rotated by the motor to lift the upper steering shaft; a column jacket(60) fixed to a vehicle body to embed rotatively the lower steering shaft; a placing hole(70) disposed on an instrument panel(IP) to fit and place the steering wheel in moving down the upper steering shaft; and an ECU(Electronic Control Unit,80) for rotating forward or reversely the motor to separate the knobs from the center plate at the same time as the upper steering shaft is lifted in starting an engine, and to move down the upper steering shaft and contact the knobs to the center plate in stopping the engine or a collision.
Patent KR-20050028604-A (KR)
Title: Remote monitoring system using digital video recorder and method thereof
Inventor: SHIN HYUN KI
IPC: H04N7/18
Filed: 2003-09-19
Abstract: A remote monitoring system and a remote monitoring method using a DVR(Digital Video Recorder) are provided to process video data transmitted from many cameras quickly and smoothly. A DVR(100) receives event generation signals from a plurality of event sensing parts and photographed image data from a plurality of cameras and stores the image data. The DVR transmits the event generation signals and the image data to a remote communication server(300) set in advance. The communication server temporarily buffers the image data by each DVR and transmits the image data and the event generation signals to at least one monitoring apparatus.
Patent KR-20050029732-A (KR)
Title: Method for transmitting short message service in portable handheld radiotelephone
Inventor: LEE CHUL HWAN
IPC: H04B1/40
Filed: 2003-09-22
Abstract: A method for transmitting a short message in a portable handheld radiotelephone is provided to transmit a short message with an icon or a picture file, so that a receiver can first confirm the icon or the picture file and confirm the contents of the message, thereby partially protecting privacy. A controller checks whether a short message send key is inputted(501). If so, the controller displays a screen for asking a kind of an origination message(505). The controller displays a sentence inputted by a user(507), and displays an icon inputted by the user(509). The controller checks whether an 'ok' key is inputted(511). If so, the controller receives a telephone number of other party, and displays the received telephone number(513). The controller checks whether the 'ok' key is inputted(515). If so, the controller transmits a short message(517).
Patent KR-20050030028-A (KR)
Title: Method of car pool using telematics
Inventor: CHOI YOUNG JIN
IPC: H04W4/00
Filed: 2003-09-24
Abstract: A car pool method using telematics is provided to confirm a position of a car telematics subscriber by a GPS antenna of a car when the subscriber inputs a peripheral car pool menu, and to automatically call a person who has the same destination to confirm an exact position of the person, thereby enabling a car pool. An MTS(Mobile Telematics System) head unit is turned on(110). A system tracks a satellite signal by using a GPS antenna, and perceives a current self position(120). The system inputs a car pool intention through the head unit, and receives a car pool applicant list(130,140). The system inputs a car pool intention of a cellular phone owner, and confirms a current position of the owner(150,160). The system compares whether a car position is identical with the current position(170). If so, the system displays the applicant list on a display monitor of the head unit(180). The system selects one of applicants to make a call with the applicant, and perceives an exact position of the applicant(190,200). The system enables a car pool(210).