baber/WOPTO huggingface dataset:
Patent KR-20030018584-A (KR)
Inventor: CHO GI HAN
IPC: F02N11/10
Filed: 2001-08-30
Abstract: PURPOSE: A dual starting safety system used in a vehicle is provided to start an engine only when a shift lever is positioned in a safety position when starting a vehicle parked on a slope way. CONSTITUTION: A start motor(5) is connected between an ignition switch(1), into which an ignition key is inserted, and an inhibitor switch capable of recognizing a shifting range by a TCU. An inclined degree of a vehicle is determined by a position determining device(20). A safety device(10) receives a signal from the position determining device(20). Upon receiving a signal from the safety device(10), a start relay(4) is turned on, thereby driving the start motor(5). The safety device(10) includes a parking brake switch(12), relays(11a,12a) and a communication relay(2). The position determining device(20) includes an inclined angle sensor(21), and a controller(22) for providing power to relays of a brake switch(11) and a parking brake switch(12).
Patent KR-20030019806-A (KR)
Title: Joist Web Punch Stiffener used in Light Gauge Steel Framing
Inventor: JUNG HYEON SEOK
IPC: E04B1/08
Filed: 2001-08-31
Abstract: PURPOSE: A stiffener for a joist of a steel house is provided to improve structural efficiency of a joist and to prevent the damage of a pipeline. CONSTITUTION: The stiffener(30) for a joist of a steel house comprises: a stiffening plate(31) provided with a penetration space(32) for letting a pipeline pass through; and a guide part(33) protruding from the border of the penetration space(32), having the appropriate shape to be fitted to the perforated part of a web and guiding the pipeline to be interposed smoothly.
Patent KR-20020050698-A (KR)
Inventor: HAN IN CHEON
IPC: C09J133/06
Filed: 2001-08-31
Abstract: PURPOSE: Provided are an acryl adhesive composition for a polarizing plate, which has an adhesive durability and a cutting property and can improve positive birefringence, and the polarizing plate using the acryl adhesive composition. CONSTITUTION: The acryl adhesive composition contains 100pts.wt. of acryl copolymers forming crosslinking structure and 0.01-30pts.wt. of a component having a positive photoelastic coefficient, wherein the component having a positive photoelastic coefficient is an aromatic compound of the formula 1 or an alicyclic compound and has a molecular weight of less than 2000. And the polarizing plate is produced by applying the acryl adhesive composition and contains a polarizing-element protecting film having a positive photoelastic coefficient.
Patent KR-20020024528-A (KR)
Inventor: HISADOMI SUSUMU
IPC: G11B15/665
Filed: 2001-09-04
Abstract: PURPOSE: A tape-loading device is provided to decrease the number of parts by a spring to a loading drive gear within and to easily perform assembling by simplifying the structure. CONSTITUTION: A tape-loading device comprises a loading drive gear(58); a pair of tape guides; coupling members(72,73) for coupling the loading drive gear and tape guides; and a pair of loading stoppers for stopping the tape guides at the loading terminating position. The loading drive gear rotates about a shaft. The loading drive gear includes a U-shaped groove in which the shaft is disposed and a spring accommodating portion disposed continuously to the U-shaped groove. The first and second arms(60,61) are rotated by the rotation of the loading drive gear. Sliders(3,4) are moved along guide openings to wind a tape around a drum. When the tape has been loaded, the sliders are stopped by catchers(17,18). When the loading drive gear is further rotated, the shaft is moved to the spring accommodating portion, and an energizing force is generated to a spring(81) and exerted on the first and second arms in a direction where the sliders are pressed against the catchers. Therefore, the positions of the sliders are fixed so that the tape stably travels. Since the spring is contained in the loading drive gear, the number of parts is reduced as well as the tape loading device is arranged simply and assembled easily.
Patent KR-20030021290-A (KR)
Title: The protocol for the multimedia message service and thereof method
Inventor: KIM HYEON HO
IPC: H04L29/06
Filed: 2001-09-05
Abstract: PURPOSE: A protocol of providing multimedia service and an interlocking method are provided to support interlocking between MMS proxy and relay or between the MMS proxy/relay and a VAS server. CONSTITUTION: An interlocking method comprises transmitting an Mp-connect.req message for section connection from a server of a transmission side to a server of a receive side(1), transmitting a response message(Mp-connect.resp) for the Mp-connect.req message to the server of the transmission server(2), transmitting and receiving an MMPP message mutually if a section is maintained through the connection establishment(3), sending a section end message(Mp-Close.Req) to the server of the transmission side if message transmitting and receiving operation are ended(4), and ending the section by sending an Mp-Close.Resp message to the server of the receive server(5).
Patent KR-20030021926-A (KR)
Title: Output assembly of manual transmission
Inventor: JUNG GWANG JU
IPC: F16D1/06
Filed: 2001-09-10
Abstract: PURPOSE: An output shaft assembly of a manual transmission is provided to repair without replacing a transmission at wrong operation of a 1/2-stage output gear or a 1/2-stage synchronizer by separably installing a differential drive gear in the output shaft of the 1-stage output gear. CONSTITUTION: A manual transmission is composed of an input shaft(2) spline-combined with a clutch disk for idling shift gears with receiving power of an engine; an output shaft(4) having output gears engaged with shift gears and transmitting power of the engine through a differential(10) to driving wheels; and synchronizers arranged between input and output shafts to interlock shift gears with connecting shift gears to the input shaft. A differential drive gear(6) is separably installed in the output shaft and engaged with a driven gear of the differential. Output gears and synchronizers are repaired conveniently with disassembling without replacing the transmission.
Patent KR-20030023362-A (KR)
Title: Method for driving a projection TV
Inventor: KOO HUI SUL
IPC: H04N5/74
Filed: 2001-09-13
Abstract: PURPOSE: A method for driving a projection TV is provided to prevent the projection TV from delaying in a restart due to a hot restrike time characteristic of a lamp by judging a set-off signal input by mistake. CONSTITUTION: A set-on signal is input to a TV set(21). The TV set is turned on to drive a lamp, and is normally operated to display input TV or video signals(22). A set-off signal is input to the TV set(23). The TV set sends a standby picture instead of the TV or video signals and maintains a mute state while maintaining the display step(24). The TV set judges whether the set-on signal is reinput within a regular time(25). If reinput, the TV set releases the standby picture and the mute state, and displays the original TV or video signals(26). If not reinput, the TV set interrupts power applied to the lamp and is turned off.
Patent KR-20030024458-A (KR)
Title: Structure of the door handle for preventing a car stolen
Inventor: MIN CHI YEONG
IPC: B60J5/04
Filed: 2001-09-18
Abstract: PURPOSE: Anti-theft structure of a door handle for a vehicle is provided to prevent a door from being opened abnormally by restricting operation of a key lever with improving the assembling rigidity of the handle cover without clearance. CONSTITUTION: An antitheft door handle for a vehicle is composed of an outer panel having a sill formed in the edge of an assembling part and a cover fixing bracket protruded; a handle cover(20) having a handle, a key hole, a recessed part(23) and plural bolt holes(24) and combining the assembling part of the outer panel; a key assembly hinge-combined with a key lever turning up and down and installed in the key hole; and a fixing bracket(30) contacting to the handle cover, and having an assembling hole, a key containing part supporting the key assembly and a push preventive part bent inward. The door is prevented from being opened abnormally with restricting operation of the key lever through the gap between the handle cover and the outer panel.
Patent KR-20030026494-A (KR)
Title: Paper sorting device for image forming apparatus
Inventor: SHIN HWA SEONG
IPC: G03G15/00
Filed: 2001-09-26
Abstract: PURPOSE: A paper sorter of an image forming apparatus is provided to sort printed papers zigzag in a simple and economic way. CONSTITUTION: A paper sorter of an image forming apparatus includes a rotation axis(220) that receives power from a motor(210), and a hollow shaft(230) rotated in connection with the rotation axis and reciprocated on the rotation axis. The rotation axis is slidably inserted into the inside of the shaft. The paper sorter further includes a driving axis(240), a gear, an electronic clutch(250) and a reciprocation driver(260). The driving axis is set in parallel with the rotation axis, having a predetermined distance between the driving axis and the rotation axis and rotated in connection with the rotation axis. The gear is rotatively set at the driving axis and connected with a driving gear placed at the front end of the rotation axis. The electronic clutch selectively transmits the rotation force of the gear to the driving axis. The reciprocation driver reciprocates the hollow shaft according to rotation of the driving axis.
Patent KR-20030026569-A (KR)
Title: System for fixing distance covered for vehicles and method for the same
Inventor: LEE YEONG SEOP
IPC: G08G1/0968
Filed: 2001-09-26
Abstract: PURPOSE: A vehicle moving path setting system is provided to improve the accuracy of moving path setting information by applying information of a continuously changed traffic volume in a real time. CONSTITUTION: A speed sensing device(20) senses a vehicle speed and is installed in a vehicle. An on-board equipment(30) is installed at the vehicle to receive and transmit the vehicle speed from the speed sensing device(20). A navigation(40) requests destination link information from the on-board equipment and judges an optimized path. A road side equipment(50) receives a request for vehicle ID, vehicle speed and link information from the on-board equipment, and transmits the request information to the on-board equipment. A server(60) receives the vehicle ID, vehicle speed and link information from the road side equipment, and judges a speed of each block to construct a database.
Patent KR-20030026762-A (KR)
Title: Packet call processing method for mobile communication system
Inventor: BAE JEONG GON
IPC: H04W28/04
Filed: 2001-09-28
Abstract: PURPOSE: A packet call processing method of a mobile communication system is provided to progress a call in a case that a mobile communication terminal is able to receive a packet call irrespective of a packet call collision. CONSTITUTION: When generating a call collision between a mobile communication terminal and an exchange network, a mobile communication terminal discriminates whether the allocation of an NSAPI(Network layer Service Access Identifier) is possible(S203). If the allocation of the NSAPI is possible, the mobile communication terminal receives a packet call requested by the exchange network and provides a response relating to a packet call request requested in the exchange network(S204). The exchange network receives the response relating to the packet call request and provides a response relating to a packet call request requested by the mobile communication terminal and thereafter packet data are exchanged(S205,S208).
Patent KR-20020028801-A (KR)
Inventor: GHOSH INDRA
IPC: H01Q5/40
Filed: 2001-10-08
Abstract: PURPOSE: Provided is a patch antenna that is suited for surface packaging on a printed circuit board and has a short-circuiting conductor. CONSTITUTION: The patch antenna comprises two layers which in the assembled state each form a lower, first and an upper, second patch pattern resonator(10,20), respectively. The first resonator(10) comprises a first substrate(11). The upper surface of the first substrate(11) supports a first pattern of metal patches(13) which extends over a major portion of the upper surface, while only edge portions(111) of this upper surface remain free. A first portion(14) of a short-circuit conductor extends between the ground metallization(12) and the first pattern of patches(13). The second resonator(20) of patterned patches is formed by a second substrate(21) on whose upper surface a second pattern of metal patches(23) is provided which extends over the entire upper surface. Furthermore, a second portion(24) of the short-circuit conductor is present in the second substrate(21). When the antenna is assembled through joining together of the two resonators in the direction of the arrow(A), the second portion(24) will form a continuation of the first portion(14), whereby the short-circuit conductor is created.
Patent KR-20030032751-A (KR)
Title: Double solid immersion lens and near field optical system using the same
Inventor: KWON DAE GAP
IPC: G11B11/24
Filed: 2001-10-19
Abstract: PURPOSE: A double solid immersion lens and a near-field optical system using the same are provided to form a condensing lens with an SIL in a single optical module, thereby simplifying the alignment and assembling with a relatively large clearance and overcoming the diffraction limit. CONSTITUTION: A double solid immersion lens includes a first lens(a concave lens;101) and a second lens(102). The first lens receives light via a first incident surface having a focus outside for refracting the incident light primarily and focuses the primarily refracted light via a first projecting surface. The second lens has a second incident surface integrated with the first projecting surface of the concave lens for receiving the primarily refracted light projected from the first projecting surface. Via the second incident surface, the primarily refracted light is secondarily refracted. The second lens has a second projecting surface at a focussing distance of the concave lens.
Patent KR-20030033381-A (KR)
Title: Method for controlling storage space personal video recorder
Inventor: HYUN JIN HO
IPC: H04N5/76
Filed: 2001-10-22
Abstract: PURPOSE: A method for managing a storage space of a PVR(Personal Video Recorder) is provided to automatically manage the storage space in the case that a memory becomes full in a buffering process. CONSTITUTION: Multimedia data is received through a predetermined path. A predetermined storing medium buffers, records, and stores the received multimedia data in segments. The storing medium is assigned with a predetermined storage space to a buffering area and a record/storing area. In the case that a memory of a storage space becomes full, the segments are removed in order of the oldest segments. The segment unit is a predetermined time unit prescribed by a user.
Patent KR-20020033570-A (KR)
Inventor: DUPUIS CHRISTINE
IPC: A61K8/81
Filed: 2001-10-30
Abstract: PURPOSE: A cosmetic composition comprising at least one film-forming polymer having a specific characteristic in a cosmetically acceptable medium is provided. Therefore, this composition is used as a styling product such as lacquer, spray or mousse for forming or maintaining a hair shape and making a hair style. CONSTITUTION: A cosmetic composition includes at least one film-forming polymer (A). The polymer is selected in such a manner that a material obtained by drying the polymer in an aqueous or alcoholic medium at ambient temperature and at a relative humidity of 50% exhibits a mechanical profile defined by: (a) an elongation at break (epsilon b) of 60% or more; (b) an instantaneous recovery (Ri) of from 25 and to 70% after an elongation of 150%; and (c) a recovery (R300) at 300 seconds of from 30 and to 100% after an elongation of 150%. And the polymer contains at least one monomeric residue comprising an unsaturated acid unit in which an acid number thereof is greater than 82.
Patent KR-20030035679-A (KR)
Title: internet-phone having an user state displaying function and controlling method therefore
Inventor: JUNG CHI SEON
IPC: H04L12/28
Filed: 2001-11-02
Abstract: PURPOSE: An Internet phone having a user state display function and a control method thereof are provided to search an address list of Internet phones stored to a memory, receive information on the Internet phones relating to addresses periodically from a server and display the information to the outside, thereby capable of grasping a state of other Internet phones without a direct call. CONSTITUTION: A memory unit(1) stores Internet address information etc.. A CPU(Central Processing Unit)(3) reads address information of each user from an Internet address list stored to the memory unit(1) and then transmits a state information request signal of an Internet phone corresponding to the address information to an information server(2). The CPU(3) also outputs a control signal for displaying the Internet phone state information received from the Information server(2). A display control unit(5) displays Internet phone state information through an LED(Light Emitting Diode)(4) according to the display control signal of the CPU(3). An LCD(Liquid Crystal Display)(6) displays Internet phone state information according to the control signal of the CPU(3) as a video signal.
Patent KR-20030037084-A (KR)
Title: vehicles prevention rear collision light system
Inventor: OH SU GWAN
IPC: B60Q1/44
Filed: 2001-11-02
Abstract: PURPOSE: A light system for preventing a rear-end collision is provided to prevent the rear-end collision of a suddenly stopped vehicle and serial accidents in unexpected accidents and to help drivers' safe shunt by informing the subdivided operation states of a brake a rear vehicle. CONSTITUTION: A light system for preventing a rear-end collision is based on a theory of subdividing the conditions of a brake and choosing a wide variable signal indicating method which begins from a weak reduction state to a high quick braking action, and is applied to an emergency rescue automatic signal system. A signal is automatically disappeared when a stop-signal is operated in taking a driver's feet from an accelerator pedal(1) and a brake light emits slightly light, and if the driver doesn't pedal on a brake pedal after few seconds. The luminosity of the brake light gets brighter in proportion to the pushed strength of the brake pedal if a braking condition returns to a normal state after the driver moves the feet from the accelerator pedal to the brake pedal. Discrimination efficiency is maximized by twinkling signals distinguished from signals of a normal stop because a circuit converts a sudden braking condition into a quick blinking condition and generates electric current. When an emergency as collision accidents of a vehicle happens, an embedded sensor(2) and the circuit turn all headlight of the front and rear of the vehicle into an emergency signal, generate blinking signals, urgently loose a door lock being an automatic locking state in traveling, and delivery the position and emergency of the vehicle by GPS(Global Positioning System) line.
Patent KR-20030038047-A (KR)
Title: Semiconductor manufacturing apparatus for semiconductor wafer back grinding
Inventor: PARK HWAK GEUN
IPC: H01L21/304
Filed: 2001-11-08
Abstract: PURPOSE: A semiconductor device manufacturing apparatus for a back grinding process is provided to be capable of easily replacing a grinding plate at a grinding body by using a magnetic connection member. CONSTITUTION: A plurality of grinding pedestals(51) are installed on a substrate support table(50) for loading a semiconductor substrate. A grinding assembly(40) is installed at the upper portion of the substrate support table(50), wherein the grinding assembly(40) is provided with a grinding plate(43) for grinding the rear surface of the semiconductor substrate and a grinding body(41) having a revolving member for rotating the grinding plate(43). A magnetic connection member is located between the grinding plate(43) and the grinding body(41) for connecting between the grinding plate and body. Preferably, the magnetic connection member includes the first magnetic substance installed at the grinding plate(43) and the second magnetic substance installed at the grinding body(41).
Patent KR-20030038062-A (KR)
Title: A spectrum analyzer and a gui installed in a power amplifier for imd monitoring and controlling
Inventor: AHN CHANG YEOP
IPC: G01R23/16
Filed: 2001-11-08
Abstract: PURPOSE: A spectrum analyzer and a GUI mounted within a power amplifier for controlling and mounting characteristics of an IMD(Intermodulation Distortion) are provided to minimize the amount of the IMD and identify a state of a channel by monitoring a final output of a linear amplifier. CONSTITUTION: A coupler(102) is used for extracting partially the power from a power amplifier(101). An attenuator(106) is used for attenuating a power signal extracted from the coupler(102). An AC voltage generator(107) is used for generating a basic AC voltage waveform. A mixer(108) is used for mixing the basic AC voltage waveform and an attenuated voltage waveform from the attenuator to extract an intermediate frequency. A band pass filter(109) is used for sampling a desired frequency from an output signal of the mixer(108). A detector(110) is used for detecting a DC level of the sampled frequency of the band pass filter(109). An A/D converter(111) is used for converting an output signal of the detector(110) to a DC signal. A DSP(Digital Signal Processor)(105) is used for controlling the A/D converter(111) and the AC voltage generator(107). An IMD control portion(103) is controlled by the DSP(105). The DSP(105) is connected with an external personal computer(104).
Patent KR-20030046533-A (KR)
Title: Method for automatically controlling the skin pass roller considering the size, kind and roughness of strip
Inventor: SHIN GA HYEONG
IPC: B21B37/58
Filed: 2001-11-14
Abstract: PURPOSE: A method for automatically controlling a skin pass roller is provided to improve a quality of a surface of a strip by evenly distributing roughness of the surface of the strip through automatically controlling roll force of the skin pass using a roughness measuring device. CONSTITUTION: A first compensation constant based on a size including thickness and width of a strip and a second compensation constant based on a sort of the strip are determined. Then, a variation of a surface roughness of the strip is measured by using a roughness measuring device(42), thereby calculating additional roll force of a work roll of a skin pass roller. Then, the first and second compensation constants are multiplied by roll force of the work roll, which is determined based on the variation of the roughness of the strip, thereby calculating a total additional roll force of the work roll.
Patent KR-20030041345-A (KR)
Title: apparatus control stop for vehicles
Inventor: KIM GEON GYU
IPC: B60T8/58
Filed: 2001-11-19
Abstract: PURPOSE: A device for controlling braking of a vehicle is provided to correctly keep a position of the vehicle, according to control by a pertinent case. CONSTITUTION: A speed sensor(1) mounted to a vehicle body, to sense the speed of the vehicle, a vehicle gradient sensor(2) to sense gradient of the vehicle, and a pedal sensor(3) to sense the state of a brake pedal are connected in a sensor unit(10). A control unit(20) inputs signals output from the sensor unit and has a program within. A brake(30) is operated by the signal output from the control unit. The control unit decides the degree of pressure, and the braking of the brake according to the locked state of each wheel, to control rotational region by the signal output from the control unit.