baber/WOPTO huggingface dataset:
Patent KR-20020091606-A (KR)
Title: Tray base buffering apparatus for multi disk player
Inventor: KIM PYEONG RAE
IPC: G11B17/08
Filed: 2001-05-31
Abstract: PURPOSE: A tray base shock absorber of a multi-disk player is provided to absorb shock generated between the tray base and a main base of the multi-disk player and improve reliability in the operation of the player. CONSTITUTION: A tray base shock absorber of a multi-disk player includes a main base(30), a tray base(40) movably set on the main base to transfer disks, and a stopper damper coming into contact with one side of the tray base to control an insertion position of the tray base and to serve as a shock absorber. The stopper damper has an inner shock-absorbing space. The stopper damper includes a boss(60) formed at one side of the main base, and a damper set around the boss to serve as a shock absorber. The portion of the boss, corresponding to the contact portion of the tray base and the damper, has a predetermined distance from the damper to form the shock-absorbing space.
Patent KR-20010111039-A (KR)
Title: 클록 신호 재생 장치
IPC: H03L7/08
Filed: 2001-06-08
Abstract: 클록 신호를 생성하는 VCO(7); 입력 데이터 신호와 클록 신호의 위상을 비교하여 제1 제어 신호를 생성하는 위상 비교기(1); 클록 신호로부터 분주된 신호와 기준 클록 신호의 위상을 비교하여 제2 제어 신호를 생성하는 위상/주파수 비교기(2); 제1 제어 신호 및 제2 제어 신호를 선택하는 모드 스위칭 선택기(5); 클록 신호로부터 분주된 신호와 기준 클록 신호 사이의 위상차가 소정 범위내인지의 여부를 검출하는 아날로그 주파수 동기-IN 검출 회로(9); 및 클록 신호로부터 분주된 신호와 기준 클록 신호 사이의 위상차가 소정 범위를 벗어났는지의 여부를 검출하는 디지털 주파수 동기-OUT 검출 회로(11)를 포함한 클록 신호 재생 장치가 제공된다.
Patent KR-20020002305-A (KR)
Inventor: DAUDELIN DOUGLAS STREETER
IPC: H04L12/40
Filed: 2001-06-29
Abstract: PURPOSE: An error-correcting communication method for transmitting data packets in a network communication system is provided to an error-correcting communications protocol which improves communication system performance and efficiency in the transmission of packets between independent, inter-communicating endpoints and a simpler error-correcting protocol which is cheaply implemented in hardware and enables high performance yet cost-effective network communication systems. CONSTITUTION: A protocol checks to determine if there is an incomplete transmission(210). If no, the packet at the head of the first "ready" queue, if any, is sent to its corresponding receiving or destination endpoint(215). No other packet is transmitted until a transmit complete interrupt signal is serviced by the transmitting endpoint(220). At the occurrence of the event that there is a transmit complete interrupt signal at the transmitting endpoint(220), the transmit complete interrupt service routine determines whether a receiver acknowledgment indicating successful reception has been received(230). If yes, the previously sent packet is removed from the head of its queue(235). If it is determined that the receiver acknowledgment indicating successful reception has not been received, e.g., the receiving endpoint 40n was busy, the receiver acknowledgment itself was corrupted, or the packet was detected by the receiver to have been received corrupted, the previously sent packet is left at the head of its queue in a "pending retry" state(260). The pending retry timer is checked to determine if it is on(265). If the pending retry timer is not on, then the pending retry timer is started(270). If it is on, because it was previously started because of a pending retry for another queue, it is determined whether there are one or more additional packets to be transmitted by the transmitting endpoint from any queue in the ready state to a corresponding receiving endpoint(240). If the answer is yes, then the packet at the head of the next "ready" queue is sent(245).
Patent KR-20030010046-A (KR)
Title: Drying Unit in Solvent Inkzet and thereof Method
Inventor: OK CHEOL SIK
IPC: F26B3/00
Filed: 2001-07-25
Abstract: PURPOSE: A device and method for drying a solvent inkjet is provided to precisely perform print by successively heating and drying an inkjet material. CONSTITUTION: An inkjet material heating unit(110) is installed at a feed support unit(10), and heats the housing of the feed support unit and an inkjet material. An ink drying unit(120) installed at both sides of a head(20) moves simultaneously according to the movement of the head, and quickly dries an ink. An inkjet material drying unit(130) is installed away at predetermine space from a body(100), and heats the inkjet material when the inkjet material passes through the space, and dries the inkjet material.
Patent KR-20030012167-A (KR)
Title: screw for rotary incinerator
Inventor: YUN BOK HYON
IPC: F23G5/32
Filed: 2001-07-30
Abstract: PURPOSE: The speed of screws installed inside of a furnace body is varied to adjust remaining time of burned gas in the furnace and to prevent back flow of gas. CONSTITUTION: A burning furnace comprises a plurality screws in a furnace body(20). The furnace body is composed of a flexible body of a carbon fiber and a plurality of screws of ceramic material inside of the flexible body. The flexible body is positioned in inner circumference of the furnace body. Sludges are introduced through an introducing port(15), and moves to a burning furnace(10). The burned material is discharged through a discharging device(14). Burning time is adjusted by controlling the speed of the screw preventing back flow of gas and incomplete burning.
Patent KR-20010079488-A (KR)
Inventor: LEE GWAN JONG
IPC: E03C1/126
Filed: 2001-07-31
Abstract: PURPOSE: An opening and closing valve for drainage is provided to change the center of gravity according to the generation of the water pressure between a vertical pipe below a washstand and a vertical connection pipe connected to the vertical pipe for opening or closing the inside of the vertical pipe, thereby simplifying the drainage structure. CONSTITUTION: An opening and closing valve for drainage includes a valve seat(40) coupled between a vertical pipe(10) and a vertical connection pipe(20) and formed with a receiving groove(42) facing a central area of an inner diameter, a cutoff member(60) having a rotating shaft(61) rotatably received in the receiving groove of the valve seat to be protruded and biased to an outer diameter of a first side(S1) from the center, wherein a second side(S2) of the cutoff member has a larger surface area and the center of gravity of the cutoff member is biased to the first side with respect to the rotating shaft, and first and second stoppers(63,64) formed on the inner diameter of the valve seat respectively at immediately upper and lower positions of the first and second sides of the cutoff member for maintaining the horizontality of the cutoff member.
Patent KR-20030012494-A (KR)
Title: A terminal for decreasing vibration
Inventor: SUNG GI TAEK
IPC: B60R16/00
Filed: 2001-08-01
Abstract: PURPOSE: A spark or short caused by an outer impact in a connecting part of an electrical device is prevented by a vibration absorbing connection terminal. CONSTITUTION: A vibration absorbing connection terminal(100) is used for a connection of an electrical device. The vibration absorbing connection terminal comprises a panel(10) and an insulation body(20) connected to the outer surface of the panel. A plurality of crumples(13) is formed in the panel. The plurality of crumples damp impact. Bolt connecting holes are formed in the connecting part of the vibration absorbing connection terminal.
Patent KR-20030013610-A (KR)
Title: Pre-flexed beam and manufacturing method thereof
Inventor: CHEON JIN UK
IPC: E01D2/00
Filed: 2001-08-08
Abstract: PURPOSE: A manufacturing method for a prestressed composite beam is provided to induce compressive force exactly to the required place and to reduce the required cost for a large workshop and preflexion equipment. CONSTITUTION: The manufacturing method for a prestressed composite beam comprises the steps of: manufacturing a preflex steel member; splitting the preflex steel member; adding preflexion load on a steel member(201c) located on the center; arranging lower casing reinforcing bars on the split steel members, then installing PC steel respectively; placing lower casing concrete on the split steel members; curing the lower casing concrete surface, then dismantling the preflexion load; conveying each steel member to a temporary job site; connecting each steel member, then placing lower casing concrete; after curing the concrete casing concrete surface, adding tensile force using the PC steel.
Patent KR-20020080221-A (KR)
Inventor: KWON HYEK JUNG
IPC: G08G1/09
Filed: 2001-08-16
Abstract: PURPOSE: A sound message for preventing illegal crossing is provided to prevent an accident on a crossing by providing a sound message as well as an alarm indicator to a pedestrian. CONSTITUTION: A plurality of X-shaped indicators are operated by a plurality of photo sensors(6,9) when a pedestrian passes by. A plurality of rectangular pillars(A,B) are installed at both sides of a road in a predetermined interval. Each photo sensor(1) of the pillars(A,B) is always operated. The X-shaped indicators are turned on and a sound message such as "dangerous" is transferred to the generated twice and a red signal lamp is turned on when the pedestrian jaywalks. The sensors(1) are not operated when the red signal lamp is turn off and a green signal lamp is turned on.
Patent KR-20020048852-A (KR)
Inventor: KATAGIRI SUNICHI
IPC: H01L21/8242
Filed: 2001-08-27
Abstract: PURPOSE: To provide a treatment method for improving productivity by presenting treatment conditions accurately. CONSTITUTION: The treatment method comprises a process for performing first treatment to a first substrate and a process for performing second treatment to the first substrate, or the second treatment to a second substrate, obtains a correlation function to each position in a surface as difference data of a plurality of treatment processes to each position in the surface, calculates the distribution characteristics in the surface of the substrate under desired treatment conditions from the correlation function, and treats the substrate, based on the distribution characteristics in the surface.
Patent KR-20030018260-A (KR)
Title: Door for microwave oven
Inventor: KOO GWANG MO
IPC: H05B6/76
Filed: 2001-08-27
Abstract: PURPOSE: A microwave oven door is provided to reduce manufacturing costs and improve productivity by reducing necessary parts and simplifying assembling procedures. CONSTITUTION: A microwave oven door comprises a door glass(22), a door frame(24), and a choke cover(26). The door glass(22) forms the front surface of the door. The door frame(24) is fixed to the rear surface of the door glass, and has a choke structure arranged along an edge(24a) of the door frame so as to prevent a microwave leakage. The choke cover(26) covers the edges of the door frame and the door glass. The choke structure is formed integrally with the door frame.
Patent KR-20030023200-A (KR)
Title: Multi-picture capture system using channel switching module in voyage data recorder
Inventor: KIM HAN GYUN
IPC: H04N7/18
Filed: 2001-09-12
Abstract: PURPOSE: A multiple image capture system of a voyage recorder using a channel switching module is provided to convert analog image signals into digital image signals through one channel switching module, thereby improving utility, economical efficiency, and stability of the multiple image capture system. CONSTITUTION: A plurality of image signal generating parts(11-13) generate analog image signals. A channel switching module(20) selectively multiplexes a plurality of image color signals and synchronization signals output from the plurality of image signal generating parts according to an outer selecting signal, and synchronizes and outputs the multiplexed image color signals and synchronization signals. An image signal capturing part(30) controls the selection of the image color signals and synchronization signals of the channel switching module, and receives the image color signals and synchronization signals from the channel switching module for converting analog image signals into digital image signals.
Patent KR-20030025317-A (KR)
Inventor: BAN GANG HYEON
IPC: H01L21/8242
Filed: 2001-09-20
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to increase the surface area of a bottom electrode of a capacitor by forming a tungsten or tungsten silicide thin film. CONSTITUTION: An etch barrier layer and the second insulation layer(16a) are formed on the first insulation layer having a storage node(12). A photoresist pattern is formed on the second insulation layer. The second insulation layer and the etch barrier layer are selectively removed to form a contact hole(17). The first metal layer having a rough surface is formed on the second insulation layer and the inside of the contact hole. The second metal layer is formed on the first metal layer. The first and the second metal layer are selectively removed to expose the surface of the second insulation layer.
Patent KR-20010099371-A (KR)
Title: 자외선 변색특성을 갖는 인조모 및 그 제조방법
Inventor: CHOI NAK HEE
IPC: D02J3/00
Filed: 2001-09-22
Abstract: 본 발명은 자외선에 노출시 변색 특성을 나타내어 미려함을 부각시킬 수 있도록 한 자외선 변색 특성을 갖는 인조모 및 그 제조방법에 관한 것으로 합성수지 100중량부에 대하여 자외선 변색특성을 가지는 물질 0.5 내지 2중량부를 함께 용매에 투입하여 자외선 변색물질을 포함하는 합성수지 용해물을 제조하는 단계와; 상기 합성수지 용해물을 필터프레스하고 정지탱크에서 탈포시키는 단계와; 탈포시킨 용해물을 방지기에 투입하고 80 내지 180℃의 온도하에서 100 내지 150Kg/㎠의 토출압으로 방사구금하여 필라멘트를 제조하는 단계와; 상기 필라멘트를 40 내지 70데니아의 굵기를 갖도록 연신한 다음 건조시키는 단계를 포함함을 특징으로 하는 자외선 변색특성을 갖는 인조모의 제조방법 및 상기 제조방법에 의해 제조됨을 특징으로 하는 자외선 변색특성을 갖는 인조모를 제공한다.
Patent KR-20030026165-A (KR)
Inventor: KIM HEE NAM
IPC: H01R4/24
Filed: 2001-09-25
Abstract: PURPOSE: A bit for wrapping is provided to easily execute a work and improve work efficiency by winding an electric wire on a circumferential part of a terminal pin, automatically removing a covering of the electric wire. CONSTITUTION: A rotary shaft has a terminal insertion hole(13) formed at a center of a tip and an electric wire insertion groove(18) formed at one side of the tip for communicating with a circumferential surface. Cutters(30,40) are fixedly installed at a circumferential part of the rotary shaft to locate blades at one side of the electric wire insertion groove. If the rotary shaft is rotated after inserting an electric wire(7) into the electric wire insertion groove and inserting a terminal pin(3) into the terminal insertion hole, a covering(8) of the electric wire is removed by the cutters and the electric wire is wound on a circumferential part of the terminal pin at the same time.
Patent KR-20030030413-A (KR)
Title: Control method of Airconditioner
Inventor: HUH DEOK
IPC: F24F11/02
Filed: 2001-10-11
Abstract: PURPOSE: A method for automatically controlling an air conditioner is provided to automatically switch to cozy operation mode controlling wind volume, wind direction and temperature to improve coziness as time passes. CONSTITUTION: A method includes the steps of: a power supplying step(s10) turning on an air conditioner; a referent temperature setting step(s20) setting reference temperature by a user's operating an automatic control key; a normal operation mode executing step(s30) sensing cooling load according to set reference temperature and operating components such as a circulating fan and a compressor; a timer operating step(s40) checking the time elapsed since the normal operation mode is executed; a pleasant operation mode determining step(s50) determining whether the user operates a pleasant operation key; a pleasant operation mode executing step(s60) executing the pleasant operation mode; a re-operation determining step(s70) determining whether the user re-operates the automatic control key during the pleasant operation mode and returning to the normal operation mode executing step if so; and an initial operation time determining step(s80) determining whether set time has passed since the normal operation mode is executed through a timer to proceed to the pleasant operation mode executing step if initial operation time has passed the set value.
Patent KR-20030030442-A (KR)
Title: Electronic load factor monitoring system in parked vehicle
Inventor: JUN HYEON JU
IPC: B60Q11/00
Filed: 2001-10-11
Abstract: PURPOSE: A sensing system for a load factor of a parked vehicle is provided to prevent discharge of a battery by transmitting and receiving a signal for consuming current of the battery of the parked vehicle with a duplex system. CONSTITUTION: A sensing system for a load factor of a parked vehicle comprises a wireless remote control(10) and a sensor(20). The wireless remote control transmits and receives a signal of specific frequency. The sensor operates a starting unit(30) by checking the received signal. The sensor monitors a signal of a load sensor(40) when an ignition key is pulled out from an ignition key switch. The load sensor senses flow of current of a lighting device consumed power of the battery. The wireless remote control and the sensor are a duplex system to transmit and receive data each other. Therefore, discharge of the battery is prevented.
Patent KR-20020007236-A (KR)
Inventor: KIM SUNG JONG
IPC: A01K97/04
Filed: 2001-10-16
Abstract: PURPOSE: A paste bait for fishing and preparing method thereof are provided to catch fish more effectively, and to minimize environmental contamination that is usually caused by fishing. CONSTITUTION: The paste bait for fishing is prepared by powdering or pulverizing corncob, mixing the powdered corncobs with powdered cnidium rhizome pulvis cnidii rhizomatis, powdering parched barley and beans, and mixing the powdered barley and beans with sesame dregs. The corncob, powdered cnidium rhizome pulvis cnidii rhizomatis, beans, barley and sesame dregs are all environmentally-friendly matters, and are very effective to entice fish. In this manner, the paste bait for fishing made of environmental-friendly material can contribute to minimize environmental pollution.
Patent KR-20030032663-A (KR)
Title: A mounting bracket for brake hose
Inventor: JUNG JAE U
IPC: B60T17/04
Filed: 2001-10-19
Abstract: PURPOSE: A structure for a mounting bracket mounting a brake hose is provided to produce in a simple way, to easily and accurately control dimension, and to basically prevent the brake hose from contacting to a vehicle body or components adjacent to chassis by preventing the rotation clearance of an end fitting by sufficiently improving durability. CONSTITUTION: A structure for a mounting bracket(1) mounting a brake hose is composed of an end fitting-installing hole(9) formed in the middle of an end fitting-installing surface(7) and a projected surface-shape stopper(11) bent to protrude two parts of the end fitting-installing surface forming both sides of the end fitting-installing hole to one side of the end fitting-installing surface.
Patent KR-20020031081-A (KR)
Title: Positive photosensitive composition
Inventor: AOAI TOSHIAKI
IPC: C07C381/12
Filed: 2001-10-19
Abstract: PURPOSE: Provided is a positive photosensitive composition which can ensure high resolution and improved exposure margin in photolithography utilizing a light source for short-wavelength exposure enabling super minute patterning and a chemical-amplification positive resist. CONSTITUTION: The positive photosensitive composition comprises (A) a compound capable of generating a sulfonic acid represented by formula(X) upon irradiation with one of an actinic ray and radiation; and (B) a resin capable of decomposing under the action of an acid to increase the solubility in an alkali developer. In the formula(X), R1a to R13a groups each represents a hydrogen atom, an alkyl group, a haloalkyl group, a halogen atom or a hydroxyl group; A1 and A2, which are the same or different, each represents a single bond or a hetero atom-containing divalent linkage group, provided that, when each of A1 and A2 is single bond, all of the R1a to R13a groups do not simultaneously represent a fluorine atom and all of the R1a to R13a groups do not simultaneously represent a hydrogen atom; m1 to m5, which are the same or different, each represents an integer of 0 to 12; and p represents an integer of 0 to 4.
Patent KR-20030034379-A (KR)
Title: A Wall Frame and a Method for Constructing Buildings Using the Same
Inventor: JUENG HYANG LIM
IPC: E04B2/86
Filed: 2001-10-23
Abstract: PURPOSE: A structure for a wall and a construction method of a building are provided to improve the construction property and to reduce the construction time by constructing the wall without wiring steel reinforcing and without installing a cast. CONSTITUTION: Many internal and external vertical bars(10,10a) are vertically arranged at regular intervals by facing each other. Many internal and external horizontal bars(20a) are connected with the vertical bars through combining bars(30) and fixed at regular intervals lengthwise the vertical bars. Internal and external plates(40,40a) are fixed in each horizontal bar. The structure is used as a steel reinforcing or a cast.
Patent KR-20030033816-A (KR)
Title: A cooling water blocking device for repairing the furnace bottom
Inventor: CHO RAE CHEOL
IPC: C21B7/10
Filed: 2001-10-25
Abstract: PURPOSE: A cooling water blocking device for repairing the furnace bottom is provided to change flow of the lower part of cooling water sprayed so that only a required part that is being repaired is cut off without spraying stop of cooling water for metal shell cooling when performing repairing operation in the furnace bottom of blast furnace. CONSTITUTION: In a device for blocking flow of cooling water sprayed onto the metal shell(120) to lower temperature of the furnace body consisted of firebrick(110) and metal shell(120), the cooling water blocking device for repairing the furnace bottom comprises upper magnets(11) which is adhered to the metal shell(120) with being connected to the upper part of a blocking plate(13) arranged on the outer side of the metal shell(120) by means of length adjustable supports(15); lower magnets(12) which are adhered to the metal shell(120) with being arranged on the lower part of the blocking plate(13) to support the blocking plate(13); and a close adhesion member(14) the outer surface of which is closely adhered to the surface of the metal shell(120) with being arranged on the inner surface of the blocking plate(13) to change channel of cooling water flown to the lower side along the metal shell(120), wherein the supports(15) comprise first support(15a) the front end of which is integrally assembled into one side surface of the upper magnets(11), a hollow second support(15b) into one end of which the rear end of the first support(15a) is inserted, and the other end of which is vertically rotationally assembled into hinge pin of bracket(16) fixed onto one surface of the blocking plate(13), and an adjusting clamping member(15c) for adjusting the total length of the supports(15) by adjusting the inserting extent of the first support(15a) inserted into the second support(15b).