baber/WOPTO huggingface dataset:
Patent KR-20030080652-A (KR)
Title: Collapse absorbing structure of steering column in vehicle
Inventor: PARK JUN MO
IPC: B62D1/19
Filed: 2002-04-10
Abstract: PURPOSE: Impact-absorbing structure of a steering column for a vehicle is provided to secure stability of impact by optimally tuning an impact energy-absorbing region of the steering column according to the kind and the impact characteristic of the vehicle, without changing the design of the steering column. CONSTITUTION: In impact-absorbing structure of a steering column for a vehicle, an impact energy-absorbing unit comprises stopping units(3) contacted and fixed between a lower column(1) inserted into an upper column(2) and the upper column. The impact energy-absorbing unit prevents driver's physical injury by absorbing impact transmitted to the steering column installed to the body of the vehicle through mounting upper and lower brackets, while covering a steering shaft(S) connected to a steering wheel. The stopping units are inserted in grooves formed by the upper and lower columns. The stopping units absorb impact load through the friction force of the upper and lower columns.
Patent KR-20030086081-A (KR)
Title: Oven Burner Structure Of Gas Oven Fired Cooking Equipment
Inventor: CHOO GWANG TAEK
IPC: F24C3/08
Filed: 2002-05-03
Abstract: PURPOSE: A gas oven fired cooking equipment structure is provided to prevent a foodstuff from being burnt by a radiant heat, while shortening the cooking time and achieving improved cooking efficiency. CONSTITUTION: A gas oven fired cooking equipment comprises a support plate arranged in an oven box, and which has a guide member for guiding an oven fan; an oven burner(40) arranged underneath the support plate, and which generates a heat for cooking the foodstuff accommodated in the oven box; and a heat guide unit(60) arranged at both sides of the main body of the oven burner so as to guide, in a lateral direction, the heat generated from the oven burner. The heat guide unit includes a heat guide plate(61) having a predetermined slope; a shield plate(62) arranged on the heat guide plate; and a closing plate(63) for connecting the heat guide plate and the shield plate.
Patent KR-20030090121-A (KR)
Title: Anti-microbial composition comprising tea polyphnol,and its use
Inventor: OH KYE HEON
IPC: A61K31/05
Filed: 2002-05-21
Abstract: PURPOSE: Provided is an antimicrobial composition which is resistant to or sterilizes microbes of bacteria or fungi to prevent food spoilage, food poisoning, revulsion and diseases due thereto, and contains tea polyphenol harmless to the human body. CONSTITUTION: An antimicrobial composition has an antimicrobial action with respect to one or more microbes selected from the group consisting of Streptococcus pneumonia, Streptococcus pyogenes, Shigella sp., Salmonella sp., Vibrio sp., Bacillus cereus, Listeria monocytogenes, Plesiomonas shigelloides, Acinetobacter baumannii, Neisseria meningitidis, and Legionella pneumophila, and comprises tea polyphenol as an effective component.
Patent KR-20030093626-A (KR)
Title: Cyclone-type dust collect apparatus for vacuum cleaner
Inventor: JU SEONG TAE
IPC: A47L9/16
Filed: 2002-06-04
Abstract: PURPOSE: A cyclone dust collector for a vacuum cleaner is provided to offer convenience to a user by easily removing dust from a grill assembly. CONSTITUTION: A cyclone dust collector for a vacuum cleaner is composed of a cyclone body having an air inlet(25) and an air outlet, a dust chamber(30) detachably coupled to the cyclone body, and a grill assembly(400) installed at the air outlet and preventing dust from flowing backward through the air outlet. The grill assembly includes a first grill member(410) having a supporter supported on the air outlet, a second grill member(420) detachably coupled to the lower opening part of the first grill member, and a grill unit(430) formed at the outer circumference of the second grill member.
Patent KR-20020094929-A (KR)
Inventor: FUJISAWA KATSUYA
IPC: B29D11/00
Filed: 2002-06-12
Abstract: PURPOSE: A lens sheet and method for producing the same is provided which is applicable to a screen for a pixel type projection TV and a simple producing method thereof is provided, in which a shielding layer is formed without any axial deviation on front and rear sides of the sheet. CONSTITUTION: A lens sheet comprises a lens portion with a plurality of lens elements arranged on at least one side and a shielding layer provided in a non-transmitting portion of a light radiation plane. The shielding layer is provided on a layer made of a photocuring composition(A). The photocuring composition is composed of 100 weight parts of photocuring resin composition having a surface free energy of 30mN/m or more and 0.01 to 10 weight parts of compound having a surface free energy of 25mN/m or less.
Patent KR-20040006390-A (KR)
Title: Power transmission gear for clutchless compressor
Inventor: SON EUN GI
IPC: F16D9/00
Filed: 2002-07-12
Abstract: PURPOSE: A power transmitting device is provided to lengthen a life span by relieving driving torque in starting, and to easily release from a driving source in generating abnormal torque by simplifying the structure. CONSTITUTION: A power transmitting device is composed of a pulley(20) receiving rotational force by connecting to a driving source; a damper(30) mounted in the pulley and composed of projections protruded for the rotation direction of the pulley; and a cover plate(40) combined with a rotating shaft of a driven unit and the damper, and composed of a deformation member(44) having a deformation part for supporting the projection of the damper to transmit rotational force from the pulley to the rotating shaft. The cover plate is disconnected from the damper by disassembling the deformation member from the damper in generating abnormal torque. Wrong operation of the compressor is prevented by restricting power from being transmitted to the rotating shaft of the compressor.
Patent KR-20040009934-A (KR)
Title: Telephone number input method using long key
Inventor: LEE JI EUN
IPC: H04B1/40
Filed: 2002-07-26
Abstract: PURPOSE: A method for inputting a receiver phone number is provided to automatically input a desired receiver telephone number at a very simple key operation by using a long key. CONSTITUTION: A mobile phone outputs a message to request the user to input a receiver phone number. Then the mobile phone judges whether the user's key input is a long key. If the user's key input is the long key, the mobile phone judges whether an SMS-supporting phone number corresponding to the long key exists. In case that there is no SMS-supporting phone number corresponding to the long key, the mobile phone outputs an error message. If it is judged that an SMS-supporting phone number corresponding to the long key exists, the mobile phone makes it automatically inputted as a receiver phone number.
Patent KR-20040011093-A (KR)
Title: Apparatus for providing high voltage and electrophotographic processor employing the same
Inventor: KIM YONG GWON
IPC: G03G15/00
Filed: 2002-07-27
Abstract: PURPOSE: An apparatus for supplying a high voltage and an electrophotograph processor using the same are provided to apply a necessary voltage only with high voltage output circuits fewer than the number of loads. CONSTITUTION: A control unit(100) generates a common high voltage switching signal(102) deciding a section for high voltage generation, a first switching signal(104) deciding timing for applying a first high voltage, and a second switching signal(106) deciding timing for applying a second high voltage. A high voltage generator(110) generates the first high voltage in response to the common high voltage switching signal. A voltage restricting unit(130) generates the second high voltage from the first high voltage. A switching unit(120) applies the first and second high voltages to first and second loads(140,150).
Patent KR-20040013906-A (KR)
Title: Laminated object and method thereof
Inventor: OTA TETSUYUKI
IPC: B32B5/22
Filed: 2002-08-09
Abstract: PURPOSE: Provided is a laminated object and manufacturing method thereof, to provide a light, cost-effective yet highly strong and acoustic absorbent laminated object made of porous materials. CONSTITUTION: The laminated object includes a foam resin member(20) having an excellent shape keeping ability, and a peripheral frame(30) laminated to the back side of the foam resin member(20). The peripheral frame(30) has an L-shaped cross section having high strength. Also, a connection rib(40) for keeping the shape of the foam resin member(20) is installed between the peripheral frames(30). To manufacture the laminated object, a foam resin sheet is set in a mold, making sure that the shape of the foam resin sheet has a cavity shape of the mold. Then, a fused resin is injection molded inside the cavity, and the peripheral frame(30) and the connection rib(40) are laminated onto the rear surface of the foam resin member(20).
Patent KR-20040015870-A (KR)
Title: The discharge grill of an air-conditioner
Inventor: CHOI IM SU
IPC: F24F1/00
Filed: 2002-08-14
Abstract: PURPOSE: A discharge grill of a frame type air conditioner is provided to increase wind volume of discharged air by reducing channel resistance of air discharged through a lower discharge grill. CONSTITUTION: A discharge grill comprises side discharge grills(60a,60b) installed to side outlets formed between both sides of a cabinet and a front panel; and a lower discharge grill(60c) installed to a lower outlet formed between a lower side of the cabinet and the front panel. Vertical vanes(61a,61b) and a horizontal vane(61c) are installed to outer sides of the side discharge grills and the lower discharge grill, respectively, to open and close the side outlets and the lower outlet so as to change discharged direction of air. Horizontal louvers(60a',60b',60c') are formed on the side discharge grills and the lower discharge grill horizontally with flowing direction of discharged air. The lower discharge grill is lengthily formed as two blowers are installed in the cabinet. A plurality of the horizontal louvers are lengthily and integrally formed on the lower discharge grill installed all over the lower outlet.
Patent KR-20040015961-A (KR)
Title: An inkjet printer which is able to cut, a cartridge, a medium of printing and control method thereof
Inventor: LIM KYUNG ILL
IPC: B41J2/00
Filed: 2002-08-14
Abstract: PURPOSE: An ink jet printer, a cartridge and a recording medium for the same, and a control method thereof are provided to freely cut the recording medium as required by the user by providing a cutting function to the ink jet printer. CONSTITUTION: An ink jet printer(200) is equipped with a corroder cartridge. The ink jet printer(200) has a body(201) and a paper stacking section(202) formed at a front lower portion of the body(201). Three cartridges(203,204,205) are provided on the body(201) of the ink jet printer(200). The three cartridges(203,204,205) are installed on a cartridge table(206). The cartridge table(206) is slidably coupled to a guide bar(207) installed in the body(201) of the ink jet printer(200). A cable(208) is connected to the rear side of the cartridge table(206).
Patent KR-20040017721-A (KR)
Title: Switched Reluctance Motor's Initial Activating Method
Inventor: KIM SANG YEONG
IPC: H02K11/00
Filed: 2002-08-23
Abstract: PURPOSE: An initial driving method is provided to achieve improved stability and reliability of motor control operation by preventing an inverse rotation of the rotor. CONSTITUTION: An initial driving method comprises a first step of sensing the position of a rotor(10) at the standby state; a second step of judging whether the position of the rotor is an unstable equilibrium position which generates an inverse direction torque with respect to the rotation direction of the rotor; a third step of applying an align pulse to a protrusion(21) of a stator(20) and moving the rotor to the stable equilibrium position if the rotor is at the unstable equilibrium position; and a fourth step of permitting the rotor at the stable equilibrium position to rotate in a forward direction by applying a driving pulse to the stator.
Patent KR-20040020120-A (KR)
Title: Dent measurement device for panel of vehicle
Inventor: YOO CHANG HUN
IPC: G01N3/20
Filed: 2002-08-29
Abstract: PURPOSE: A dent test apparatus for a vehicle panel is provided to achieve precise dent data of the vehicle panel by precisely aligning the dent test apparatus in a dent position of the vehicle panel using a guide ball. CONSTITUTION: A dent test apparatus(100) includes a body(10) having a perforated part(11), a rod member(20) slidably inserted into the perforated part(11) of the body(10), a spring member(30) and a plurality of roller assemblies(40). The rod member(20) is provided with a locking protrusion(23). The spring member(30) is arranged between the locking protrusion(23) of the rod member(20) and the body(10). The rod member(20) is provided at the front end thereof with a guide ball(21). A notch mark(25) is formed in the rod member(20). The guide ball(21) is inserted into a dent(29) formed in a vehicle panel(27).
Patent KR-20040022042-A (KR)
Title: Apparatus and methode for controlling backlinght
Inventor: CHOI DONG MIN
IPC: H04B1/40
Filed: 2002-09-06
Abstract: PURPOSE: A backlight control system and method are provided to control the on/off of a backlight in a mobile terminal and to adjust backlight-on time according to peripheral brightness. CONSTITUTION: If power is supplied to a mobile terminal, an optical sensor measures peripheral brightness and sends the measured brightness value to a control part(400). The control part converts the measured value into a digital value and checks whether the digital value is over a previously stored off critical value(402). In case that the measured value is over the off critical value, the control part turns off the backlight. However, if the measured value is under the off critical value, the control part compares the measured value with level values, determines a level value to which the measured value belongs, and calculates a backlight-on time corresponding to the determined level value(406). Then the control part activates a counter and maintains the backlight-on state during the calculated backlight-on time(408).
Patent KR-20040023414-A (KR)
Inventor: PARK EUN GYU
IPC: B60K5/12
Filed: 2002-09-11
Abstract: PURPOSE: Lateral engine support structure is provided to simplify the structure by integrally forming a guide bracket and a roll controller and to efficiently control inertia force by supporting the guide bracket by roll stoppers attached to a vehicle body. CONSTITUTION: Lateral engine support structure comprises a fixing member(51) installed to an engine block(50); a mount(55) supported by a guide bracket(52) installed to the fixing member; a body bracket(54) fixed to a vehicle body(53) and combined to the mount, to support an engine; and a roll controller(56) formed as one body with the guide bracket and attached to the vehicle body, to reduce load of the brackets when the engine moves backward and forward. The roll controller comprises a body(56a) formed as one body with the guide bracket; roll stoppers(56b) each attached to the vehicle body to the front and rear of the body; and connectors(56c) each formed to the front and the rear of the body, to connect the body and the roll stopper.
Patent KR-20040026030-A (KR)
Title: vehicle location tracking system and method thereof
Inventor: HUH DONG SUN
IPC: G08G1/123
Filed: 2002-09-17
Abstract: PURPOSE: A vehicle position tracking system and its method are provided to provide an accurate and reliable LBS(Location Based Service) service by tracking an accurate position of a vehicle. CONSTITUTION: According to the method of a vehicle position tracking system tracking a position of a vehicle by communicating with a terminal(20) installed on the vehicle traveling along a route through a wireless network(30), information as to the route is generated. Then, the generated route information is provided to the terminal. And the position of the vehicle is measured on the basis of search information provided from the terminal and the route information.
Patent KR-20020095130-A (KR)
Title: Pressure Sensor Control Apparatus
Inventor: IROKAWA KENJI
IPC: G01L27/00
Filed: 2002-09-17
Abstract: PURPOSE: To automatically distinguish a type of a pressure sensor even if the pressure sensor has three input/output lines, i.e., two power source lines (plus and minus lines) and a voltage output line outputting a voltage corresponding to an applied pressure. CONSTITUTION: This pressure sensor 16 has a different current value Ip flowing through a power source line by a type of the pressure sensor 16. By measuring the different current value Ip as RrxIp=Vr (where Rr is a resistance value of a resistor 50) by a differential amplifier 54 and comparing Vr with a voltage range previously recorded in a ROM 68, a microcomputer 64 can automatically distinguish the type of the pressure sensor 16.
Patent KR-20040025034-A (KR)
Title: A shaping pressure control apparatus of tire vulcanizer
Inventor: LEE GWANG HUN
IPC: B29C35/02
Filed: 2002-09-18
Abstract: PURPOSE: A shaping pressure is adjusted according a usage number of a bladder, thereby improving bladder life span and evenness of the tire. CONSTITUTION: A steam supply line(2) and a nitrogen gas supply line(3) are connected to a bladder(1), and a shaping gas supply line(4) is connected through a pressure adjustment valve(5). A controller(7) mounted with a touch screen(6) and a convertor(8) are connected to the pressure adjustment vale in series. Pressure of the bladder is set by using the touch screen. When a usage number of the bladder is over a certain value, the convertor adjusts the pressure adjustment valve to supply optimum pressure to the bladder.
Patent KR-20030027836-A (KR)
Title: Insulation sheet and multi-layer wiring substrate and production processes thereof
Inventor: KOMATSU SHINGO
IPC: H05K3/40
Filed: 2002-09-27
Abstract: PURPOSE: An insulation sheet, a multilayer wiring base board and a manufacturing method thereof are provided to achieve high density mounting of circuit components by embedding the circuit components in the insulation sheet and to accomplish high density wiring by the shortest electrical connection through the inner via holes filled with conductive paste. CONSTITUTION: A multi-layer wiring substrate comprises at least one insulating layer(100), wiring layers(102) disposed on both sides of the insulating layer, and via hole conductors(101) which are so located in via holes penetrating the insulating layer as to be electrically connected to the wiring layers, wherein the via hole conductors are formed of a conductive paste having a curing-starting temperature lower than a melting-starting temperature of an insulation sheet which is to form the insulating layer.
Patent KR-20040028449-A (KR)
Title: Having Point Letter Flat Form on Mobile Phone for Blinder
Inventor: JUNG JONG SOO
IPC: H04B1/38
Filed: 2002-09-30
Abstract: PURPOSE: A cellular phone attached with a Braille touching device for the visually impaired is provided to attach a Braille touching device for the visually impaired to an LCD of the cellular phone, and to express transmitted texts, symbols, and images in Braille type, thereby enabling the visually impaired to confirm transmitted information. CONSTITUTION: A Braille touching device(1) for the visually impaired expresses IDs, text messages, symbols, and images for received calls. An antenna(2) is used for receiving or transmitting the calls. A speaker(3) enables a user to listen to a received voice. A microphone(7) transmits a voice message to the user. A keypad(6) contains various keys. A send key(9) recognizes Braille points by substituting a Korean alphabet corresponding to 'call', and recognizes Braille points by substituting a Korean alphabet corresponding to 'end' of an end key(5). Functional keys(4) form key symbols in Braille type so that the visually impaired can easily identify the symbols.
Patent KR-20040032186-A (KR)
Title: Door outside handle structure
Inventor: LEE BONG CHU
IPC: B60J5/04
Filed: 2002-10-01
Abstract: PURPOSE: A structure for a door outside handle is provided to remove a cap by mounting a handle mold core unit to the rear of a door handle housing not exposed to the outside, but not to the side of the housing, to solve appearance inferiority of a door or noise generated by using the existing cap, and to cut down the cost by simplifying a process. CONSTITUTION: A structure for a door outside handle(100) injection-molded by a blow-molding method and settled with a door locking device connection part(103) to the bottom to open a door of a vehicle in pulling the connection part forward mounts a handle mold core unit(55,105) formed to equalize the total thickness of a door outside handle housing(101) in forming the door outside handle housing in the blow-molding method to the rear side of the door outside handle housing. The mold core unit is positioned to the lower adjacent part of the door locking device connection part.
Patent KR-20040031256-A (KR)
Title: Mount device in vehicle
Inventor: KIM GYEONG SEOP
IPC: B60K5/12
Filed: 2002-10-04
Abstract: PURPOSE: A mount apparatus for a vehicle is provided to prevent sudden increase of vibration in starting on and off, and to reduce vibration within the range of rotation of the engine during traveling by inserting the washer to the assembling member between the lower part of the case and the spacer. CONSTITUTION: A mount apparatus for a vehicle is composed of a bolt type assembling member(10) protruded to combine the mount apparatus with an engine; a case(20) charging damping rubber(30) penetrated by the assembling member to absorb and damp vibration of the engine, and attaching spacers(60) in upper and lower parts; a fixing member(40) fastening the case to a bracket(50) fixed to a vehicle body with a bolt and a nut; and a washer(70) fitted to the assembling member between the lower part of the case and the spacer and inserted to the damping rubber.
Patent KR-20040032338-A (KR)
Title: Method of flatting semiconductor device
Inventor: KIM YONG SIK
IPC: H01L21/304
Filed: 2002-10-09
Abstract: PURPOSE: A planarization method of a semiconductor device is provided to be capable of preventing dishing, erosion, and moat damage for securing the performance of the semiconductor device. CONSTITUTION: An insulation layer(3) is formed on a semiconductor substrate(1). A trench and contact hole are formed on the resultant structure by selectively etching the insulation layer. A barrier is formed along the topology of the resultant structure. A metal layer(11) is formed on the entire surface of the resultant structure for completely filling the trench and contact hole. A fluid jetting process is performed on the resultant structure. A cooling process is performed on the resultant structure for transforming the fluid into a freezing layer(13). A CMP(Chemical Mechanical Polishing) process is performed on the resultant structure. Preferably, deionized water is used as the fluid. Preferably, the CMP process is performed under the temperature of 0, or less.