baber/WOPTO huggingface dataset:
Patent KR-20020032995-A (KR)
Inventor: KIM KYUNG HWAN
IPC: A45D29/02
Filed: 2000-10-28
Abstract: PURPOSE: A nail clippers is provided to clearly collect cut nail pieces while effectively preventing the scattering of them, and to maintain the collected nail pieces even during a cutting operation. CONSTITUTION: The nail clippers consists of a lower body(200) having a lower cutting blade(220), and an upper body(100) having an upper cutting blade(120), which are fastened about a rotating device so as to be engaged or separated each other according to the operation of a push plate(300) fixed on the upper body at a support point(320). The lower body is provided with a collecting box(240) for receiving cut nail pieces, and a blocking plate(500) installed near the lower cutting blade for preventing the scattering of the collected cut nail pieces. The upper body is formed with a discharge hole and an inclined surface(160) on the rear side thereof for guiding the cut nail pieces into the collecting box.
Patent KR-20020034782-A (KR)
Title: Bed and Control Method Thereof
Inventor: KIM HYEON MI
IPC: A47C21/04
Filed: 2000-11-03
Abstract: PURPOSE: A bed is provided to have comfortable sleeping environment by controlling temperature easily while asleep and to reduce a loss of electric power due to an unnecessary rise in temperature. CONSTITUTION: The bed provided with a bedstead and a heating unit(10) for heating up the bedstead comprises: a temperature sensor(11) for sensing the temperature of the heating unit(10); and a control unit(30) for controlling the temperature of the heating unit(10) on the basis of the sensed temperature by the temperature sensor(11).
Patent KR-20020036001-A (KR)
Title: Propeller shaft for vehicle
Inventor: PARK CHEON U
IPC: F16C3/02
Filed: 2000-11-07
Abstract: PURPOSE: A propeller shaft for motor vehicle is provided to reduce parts count by integrating propeller shaft into a single unit, while achieving an optimized damper performance. CONSTITUTION: A propeller shaft comprises a hollow cylindrical tube(10) connected between a transmission and a differential gear; steel bar fixing members(12) installed to be parallel with each other within the space formed in the tube, and which has holes formed at each center of the steel bar fixing members; a steel bar(16) penetrating through the holes formed at the steel bar fixing members and which is extended from the holes; and a bolt(20) inserted into the extended portion of the steel bar so as to fix the steel bar to the steel bar fixing member. The steel bar has a mass(18) installed at the center of the steel bar, such that the steel bar functions as a damper for attenuating vibration of the rotating tube.
Patent KR-20020036572-A (KR)
Title: Discharge valve apparatus of hermetic reciprocating compressor
Inventor: LEE SEOK JIN
IPC: F04B39/00
Filed: 2000-11-10
Abstract: PURPOSE: A discharge valve apparatus is provided to prevent wear and damage of valve plate by improving structure of discharge valve and discharge valve lid, while preventing abnormal noise of compressor. CONSTITUTION: A discharge valve apparatus for discharging the refrigerant compressed in a compression chamber of a cylinder, comprises a valve plate(10), a discharge valve(20), a discharge valve lid(30), and a discharge valve lid spring(40). The discharge valve has an elastic members(22) bent upward and arranged at an opposite end from a discharge valve head portion(21) of the discharge valve. The elastic member prevents the discharge valve from being vibrated sideways when the discharge valve opens/shuts a discharge hole(11) formed at the valve plate. The discharge valve lid has an elastic member(32) bent upward and arranged at an opposite end from a discharge valve lid head portion(31), so as to prevent the discharge valve lid from being vibrated by being interfered with the discharge valve when the discharge valve lid controls the degree of opening of the discharge valve.
Patent KR-20020037132-A (KR)
Title: An adsorption apparatus for wafer conveyer
Inventor: JUNG GYEONG SU
IPC: H01L21/68
Filed: 2000-11-13
Abstract: PURPOSE: An absorbing device for wafer transfer apparatus is provided to prevent a vacuum error generated from a tweezer by improving a structure of the tweezer. CONSTITUTION: A multitude of tweezer(200,210,220) is inserted among a multitude of block(100,110,120). A multitude of airtight sheet(130) is adhered among the tweezers(200,210,220). The blocks(100,110,120) are formed with rectangular plates. A vacuum absorption tube is connected with a rear direction of the blocks(100,110,120). A connection hole is used for providing a vacuum pressure. A loading groove(102) for loading the tweezer(200) is formed on the lower block(100). A loading groove for loading the tweezer(210) is formed on an upper side of the lower block(100). A multitude of intermediate block(110) has connection holes(111), respectively. A loading groove(122) for loading the tweezer(220) is formed on the upper block(120). The blocks(100,110,120) are combined with a multitude of combination bolt(140).
Patent KR-20020037198-A (KR)
Title: Electric heating panel using current-uniforming band and carbon powder which consist of shell-type particles, and its production method
Inventor: KIM DONG KI
IPC: F24D3/12
Filed: 2000-11-13
Abstract: PURPOSE: An electrical hypocaust panel is provided to uniformly heat the room by minimizing the temperature variation in the entire hypocaust panel with the uniform conductivity. CONSTITUTION: A wood plate(11) is coated by a waterproof layer(12) in one side of the wood plate(11). Electrodes(13A,13B) are attached to both sides of the waterproof layer(12) to be parallel with current uniform bands(14). A conductive paint layer(15) is formed to impregnate the electrodes with the current uniform bands(14) at the upper surface of the waterproof layer(12). The waterproof layer(16) surrounds an entire surface of the electrical hypocaust panel(1).
Patent KR-20020037209-A (KR)
Title: Module type, multi-functional and remote operation system for raising, harvesting and loading control of crops
Inventor: HWANG HEON
IPC: G06Q50/02
Filed: 2000-11-13
Abstract: PURPOSE: A system for growing, reaping, loading, and managing crops is provided to propel the innovation of an agricultural production technology through the development of the technology and device of remote operation, and to facilitate jointly a variety of operation through the simple alternation of a worktable end. CONSTITUTION: An operation software(1) is composed of a monitor-attached touch pad and a PC. When the operation is ordered through the monitor-attached touch pad, the PC sends and displays the image data to a monitor. A CCD(Charge Coupled Device) color camera(2) shots and transfers the images of three crops to the monitor. A caterpillar or rail tractor(7) comprises a watermelon loading gripper, a watermelon rounding gripper, a watermelon reaping gripper, a weeder, and a watering and spray nozzle. A weight load sensor(4), which is mounted on the caterpillar or rail tractor, perceives the weight of watermelon. A spray tank(5) is used when an operator sees the monitor image and tries to spray. A divider and loader(6) sorts and loads the watermelon as standard.
Patent KR-20020039864-A (KR)
Title: Double Rail Structure of Side Sliding Door in Vehicle
Inventor: YANG HONG JUN
IPC: B60J5/08
Filed: 2000-11-22
Abstract: PURPOSE: Double rail structure of a side sliding door in a vehicle is provided to improve appearance of the vehicle by preventing a guide rail from being exposed. CONSTITUTION: Double rail structure of a side sliding door for a vehicle comprises upper and lower guide rails fixed on a chassis(2) of a side sliding door(1); a second guide rail(5) contacted to a first guide rail; first and second guide rollers(6,7) formed between the first guide rail and the second guide rail by supports(8a,8b). The first guide roller is moved along the first guider rail while opening the side sliding door. The second guide roller is slidingly moved along the second guide rail in opening the side sliding door. Thereby, the double rail structure of the side sliding door for the vehicle to improves appearance of the vehicle by preventing a guide rail from being exposed.
Patent KR-20010051888-A (KR)
Inventor: CALVAR DIDIER
IPC: B29C48/49
Filed: 2000-11-23
Abstract: PURPOSE: An Electrically conductive tire and an apparatus for obtaining a profiled member which has been rendered conductive is provided to manufacture a tire having at least two layers made of a non-conductive rubber mixture and a circumferential insert made of as simple conductive mixture as possible capable of dissipating charge induced by traveling the tire. CONSTITUTION: The tire comprises at least two non-conductive rubber mixture layers and one circumferential insert made of the conductive mixture passed through the two layers over the entire height.
Patent KR-20020040479-A (KR)
Title: Apparatus and method for voice internet service providing
Inventor: KIM SUK HYANG
IPC: G06F17/00
Filed: 2000-11-24
Abstract: PURPOSE: A device and method for supplying a voice Internet service is provided to supply various information being supplied in a conventional Internet service through a voice Internet service by converting contents being supplied in the conventional Internet service into a VXML(Voice Extensible Markup Language) contents and supplying the converted VXML contents in the voice Internet service. CONSTITUTION: An execution platform(300) charges a voice processing technique. A VXML interpreter(120) interprets a VXML document, controls a dialogue with a user, and instructs a voice input/output to the execution platform(300). A VXML interpreter context unit(110) manages a cache memory for initializing, monitoring the VXML interpreter(120), and storing a VXML document. A contents conversion unit(400) converts Internet contents into VXML contents. A document server(200) supports the VXML contents and the Internet contents. The contents conversion unit(400) comprises a document storing unit(420) for storing documents received from the document server(200), a conversion unit(430) for converting the documents received from the document server(200) and the document storing unit(420) into VXML documents. A service managing unit(410) controls and manages the document storing unit(420) and the conversion unit(430).
Patent KR-20020043998-A (KR)
Inventor: KOOG GEON
IPC: B41J2/055
Filed: 2000-12-05
Abstract: PURPOSE: A bubble-jet type inkjet print head is provided to drive print head with a small amount of energy and prevent counter flow of ink, while improving printing speed of print head. CONSTITUTION: A bubble-jet type inkjet print head comprises a substrate(100); a nozzle plate(101) spaced apart from the substrate, and which has an orifice(104) for discharging ink; a wall(102) for closing the space formed between the substrate and the nozzle plate, so as to form an ink chamber to be filled with an ink between the substrate and the nozzle plate; and a heater(103) interposed between the substrate and the nozzle plate so as to divide the ink chamber into an upper main ink chamber(106) and a lower auxiliary ink chamber(107), wherein the heater heats the ink filling the main ink chamber and the auxiliary ink chamber so as to generate main bubble and auxiliary bubble, respectively.
Patent KR-20010062141-A (KR)
Inventor: CHEN WENZONG
IPC: H01R12/70
Filed: 2000-12-06
Abstract: PURPOSE: A mounting system for connector assembly to substrate is provided to obtain a new and improved system for mounting a connector assembly to a substrate, such as a panel, a printed circuit board or the like. CONSTITUTION: A mounting system is for mounting a connector assembly(28) to a substrate(34). The substrate includes at least one pre-placement hole(76) and at least one positioning hole(78). A connector housing(72) has a pre-placement peg(82) sized for insertion into the pre-placement hole(76) in the substrate with substantially zero insertion forces to generally place the housing on the substrate. The housing has a positioning peg sized for insertion into the positioning hole in the substrate by a press-fit to precisely fix the housing on the substrate.
Patent KR-20020047355-A (KR)
Title: Ceramic board of fbt focus unit
Inventor: CHOI SEONG YUN
IPC: H01F38/42
Filed: 2000-12-13
Abstract: PURPOSE: A ceramic board of FBT(fly back transformer) focus unit is provided to prevent an arc leakage generated between neighboring conductor patterns by maintaining an insulation between neighboring conductor patterns on a ceramic board through an insulation groove and a breaking wall. CONSTITUTION: A focus and a screen conductor patterns(140,150) are printed on a ceramic board(130) which is settled inside a focus cover(120). An insulation groove(160) is formed between the neighboring conductor patterns(140,150) on the ceramic board(130). A breaking wall(170) is protruded inward the focus cover(120) and is inserted into the insulation groove(160) of the ceramic board(130).
Patent KR-20020049412-A (KR)
Title: Method and system for storing and forwarding Data to keep Direct Data communication sustainable between wireless telecommunication devices
Inventor: HONG JONG CHEOL
IPC: H04L12/863
Filed: 2000-12-19
Abstract: PURPOSE: A method and apparatus for transmitting a data after temporarily storing the data to maintain a continuity of a direct data communication between radio communication units are provided to enable a stable and reliable data communication by using a temporary storing device even in a state that a continuous communication line is not guaranteed to be obtained such as a communication interruption due to a mobility of a radio communication device in the process of direct data communication between radio communication devices which does not go through a relay server. CONSTITUTION: An SAF(Store And Forward) manager(34) includes a receiving queue(35), a controller(36), a transmission queue(37) and a temporary storing unit(38). The receiving queue(35) is connected to a radio communication terminal that is currently transmitting a data, and a packet is first inputted to the receiving queue(35) before being transmitted from the transmission terminal(10A) to the reception terminal(10B). The controller(36) interworks with an exchange and a network operation unit of a radio network to check whether the reception terminal(10B) is available for communication. If the reception terminal(10B) is available for transmission, the controller(36) inputs the packet existing in the receiving queue(35) to the transmission queue(37). If the reception terminal(10B) is not available for communication, the controller(36) temporarily stores the packet existing in the receiving queue(35) in the SAF manager(34). After a certain time elapses, the controller(36) interworks with the exchange and the network operation unit of the radio network and repeatedly performs a re-checking operation on the communication state of the reception terminal(10B). The SAF manager(37) is connected to a radio communication terminal that is currently receiving a data, and transmits a packet to the reception terminal(10B) instantly when the packet existing in the transmission queue(37) is inputted.
Patent KR-20020050606-A (KR)
Title: Parking brake device for automobile
Inventor: YEO EUN JEONG
IPC: B60T7/12
Filed: 2000-12-21
Abstract: PURPOSE: A parking bracket of a vehicle is provided to automatically release parking cable while traveling at specific speed despite releasing a parking lever and to automatically park the vehicle. CONSTITUTION: A parking bracket for a vehicle comprises a fixed roller(1) winded on an outer circumference of a cable(52) by being fixed on a middle portion of the cable; a moving roller(2) controlling tension of the cable by moving through the moving unit; an ECU(Electronic Control Unit)(3) controlling the moving unit; a strain gauge(4) detecting absence of a driver by being mounted on a seat(S); an acceleration sensor(5) detecting stepping state of an accelerator pedal by being connected to the ECU; a lack(6) mounted on a moving shaft(7); a motor(9) geared with the lack by being controlled through the ECU; a pinion(8) installed on the motor; a guide(10) supporting movement of the moving shaft; a detecting unit transmitting condition of the lack into the ECU; plural detecting pieces(11) arranged on the lack; and a sensor(12) detecting the detecting pieces. Thereby, the parking bracket for the vehicle automatically releases the parking cable while traveling at specific speed.
Patent KR-20020051023-A (KR)
Title: system for varying line pressure of auto transmission
Inventor: KIM HYEON CHEOL
IPC: F16H61/06
Filed: 2000-12-22
Abstract: PURPOSE: A variable control system of a line pressure of an automatic transmission is provided to properly variably control a line pressure according to a running state of a vehicle for minimizing the energy loss of an oil pump to improve the energy transmission efficiency optimally. CONSTITUTION: A variable control system of a line pressure of an automatic transmission includes a pressure control element for controlling a pressure of a compression oil discharged from an oil pump(10) and supplied to a hydraulic operation element, and a control pressure adding element for adding a control pressure to the pressure control element to control the pressure of the compression oil according to a running state of a vehicle, wherein the pressure control element is a regulator valve(12) which controls the pressure of the compression oil while draining the compression oil partially.
Patent KR-20020054888-A (KR)
Title: Manufacturing method of semiconductor device including fuse
Inventor: CHO CHAE HUI
IPC: H01L27/02
Filed: 2000-12-28
Abstract: PURPOSE: A method for fabricating a semiconductor device including a fuse is provided to leave a part of an interlayer dielectric on the fuse and to completely eliminate a TiN layer on the pad, by improving etch selectivity of a silicon oxide and TiN. CONSTITUTION: The fuse(3000) is formed on a semiconductor substrate(1000). The interlayer dielectric covering the fuse is formed. A pad(5210') on which the TiN layer(5250') is left is formed on the interlayer dielectric. A passivation layer(6000) covering the pad is formed. The passivation layer and the interlayer dielectric are selectively etched by using reaction gas including CF4 gas, SF6 gas, Ar gas and O2 gas so that a pad opening(7500) exposing the pad and a fuse window(7300) for making the interlayer dielectric left on the fuse are formed.
Patent KR-20020055093-A (KR)
Title: a connecting rod of engine for vehicles
Inventor: LEE HYEONG JU
IPC: F16C3/28
Filed: 2000-12-28
Abstract: PURPOSE: A connecting rod for automobile engine is provided to control variable compression ratio and improve dynamic performance of engine, by allowing top dead center to be changed in accordance with the engine operation state. CONSTITUTION: A connecting rod(1) includes a small end where a piston pin is inserted so as to connect a piston, and a large end(3) where a crank pin is inserted and connected to a crank shaft, thus converting a linear movement of the piston into a rotating movement. The center of the large end rotates at the eccentric state with respect to the center of the crank pin, in accordance with the engine rotation speed. Thus, a top dead center of the piston becomes higher and a bottom dead center becomes lower as the engine rotation speed becomes higher. A gap(C) is formed between a hole(3a) of the large end and a bearing metal(4) for supporting the crank pin, and a spring(5) is interposed between the hole and the bearing metal, thus permitting the large end to move at the crank pin.
Patent KR-20020055099-A (KR)
Title: A method for fuel injection controlling of diesel engine in vehicle
Inventor: KIM DONG GYU
IPC: F02D41/34
Filed: 2000-12-28
Abstract: PURPOSE: A method for controlling the fuel injection of a diesel engine for a vehicle is provided to precisely control the timing of fuel injection and injection rate according to engine rpm and load. CONSTITUTION: A method for controlling the fuel injection of a diesel engine comprises the steps of: setting a predetermined initial fuel delivery pressure when a vehicle is running; and controlling the open degree of fuel delivery amount according to the condition of the fuel injection. A memory map sets the predetermined initial fuel delivery pressure according to engine load.
Patent KR-20020056626-A (KR)
Inventor: LIM DONG BIN
IPC: A21B3/00
Filed: 2000-12-29
Abstract: PURPOSE: A baking machine is provided to allow a user to freely move the position of a bar code reader according to use conditions, thus preventing any failure of the bar code reader due to the contact with a rotating drum. CONSTITUTION: The baking machine is comprised of a body(1) defining an oven chamber; a door(3) for the oven chamber; a pair of kneading drums(14) spaced each other in the oven chamber and formed with grippers(16) for gripping both ends of a bag containing a baking material; a bar code reader(20) for reading a bar code printed on the baking material bag; and a bar code reader transfer part for moving the bar code reader between a bar code reading position accessing the kneading drums and a withdrawal position far away from the kneading drums.
Patent KR-20020058792-A (KR)
Title: Fabricating Apparatus Of Liquid Crystal Display Panel
Inventor: HUH JAE YEOL
IPC: G02F1/136
Filed: 2000-12-30
Abstract: PURPOSE: An apparatus for manufacturing a liquid crystal display panel is provided to prevent inner patterns from being distorted due to extension/reduction of a glass substrate during an exposure process. CONSTITUTION: An apparatus for manufacturing a liquid crystal display panel includes a chuck(32) on which a glass substrate(34) is mounted, an exposer, a temperature controller(42), and an exposer driver. The exposer irradiates lights on the liquid crystal display panel formed on the glass substrate. The temperature controller is set in the chuck to control the temperature of the glass substrate. The exposer driver moves the exposer on the substrate and adjusts the speed of the exposer to control the temperature of the substrate.
Patent KR-20020058984-A (KR)
Title: A Sync-Byte Searching Method for Header Detecting of Packet Stream
Inventor: KIM GYEONG HUN
IPC: G11B20/10
Filed: 2000-12-30
Abstract: PURPOSE: A sync byte searching method for detecting a header of a packet stream is provided to reduce a packet loss and cut a processing time, so as to more correctly and efficiently detect header information of the packet stream. And the method provides a recording medium readable by a program of a computer. CONSTITUTION: One byte having a sync byte pattern among inputted byte data is set as a reference byte(310). Bytes having the sync byte pattern are searched in byte data within one packet range from the set reference byte(320). An offset value is checked from the reference byte and stored(330). Bytes having the sync byte pattern are searched for byte data having the stored offset value, on the basis of a first byte of byte data within a next packet range of the set reference byte(340). If one byte data is searched(350,360), the searched byte is set as a sync byte(370). If many bytes having the sync byte pattern exist(360), the first byte of the byte data within the next packet range of the set reference byte is set as a reference byte(380) and the 330 step is returned. If byte having the sync byte pattern do not exist(350), the 310 step is returned to search a sync byte.
Patent KR-20010022185-A (KR)
Title: 수성볼펜 용 잉크추종체의 제조방법
IPC: B43K7/01
Filed: 1998-07-31
Abstract: 증점제의 분산성이 제조마다 일정하여 점도의 편차가 적고, 잉크추종체중의 증점제중에 존재하는 미소기포를 제거한다.   40℃∼130℃의 범위의 내의 임의의 온도로 증점제를 균일화하는 공정을 함유한다.   바람직하는, 100℃∼130℃의 범위의 내의 임의의 온도로 증점제를 균일화하는 공정을 함유한다.