baber/WOPTO huggingface dataset:
Patent KR-20010008904-A (KR)
Inventor: KANG GIL SEONG
IPC: A61K8/49
Filed: 1999-07-05
Abstract: PURPOSE: An anti-dandruff shampoo composition containing climbazole and Zn-pyrithione is provided, which improves an anti-dandruff effect and anti-itch effect. CONSTITUTION: An anti-dandruff shampoo composition is characterized by comprising 0.05-1.5 wt.% of climbazole and 0.05-2.0 wt.% of Zn-pyrithione; additionally at least one kind selected from the group of anionic surfactant, betaine surfactant, imidazole surfactant; at least one kind selected from the group of mono-ethanolamide, diethanolamide containing C8-C24 alkyl group as thickener/foam stabilizer; and additionally at least one kind selected from the group of alkyltrimethylammonium salt, dimethylalkylammonium salt containing C10-C24 alkyl group as conditioner.
Patent KR-20010011195-A (KR)
Inventor: KIM JONG IL
IPC: H04Q1/38
Filed: 1999-07-26
Abstract: PURPOSE: An object oriented design method is provided to improve system performance by developing an optimized object model of a fundamental call state model so as to minimize performance and memory use amount. CONSTITUTION: An object oriented design method comprises transferring events to each call processing or sensing point together with own object point at a fundamental call state model state, defining virtual methods at the fundamental call state model state to process default error, generating one instruction at the call processing or sensing point to take a charge of instructions of various fundamental call state models, and directly accessing a fabric and privates at each call processing or sensing point.
Patent KR-20010011457-A (KR)
Title: Device for fixing car audio
Inventor: KWON SEUNG CHAN
IPC: B60R11/02
Filed: 1999-07-28
Abstract: PURPOSE: A device for fixing a car audio is provided to save time taken upon fixing a frame set on a dashboard by readily installing the frame set and to eliminate noises by preventing the frame set from being shaken. CONSTITUTION: A car audio is installed in a frame set(100) and the frame set is pushed in a dashboard(200) inside a vehicle. The frame set is inserted in a hole of the dashboard. Herein, a hook(110) formed on upper/lower right/left faces of the frame set is connected to a hook fixing unit(210). Thereby, the frame set is easily fixed. In addition, upon inserting the frame set in the dashboard, the hook reaches a portion where the hook fixing unit is formed in a state of being bent while touching the upper and lower faces of the dash board. The hook is ascended by tension and connected to the hook fixing unit. Accordingly, a user easily fixes the car audio.
Patent KR-20010018938-A (KR)
Inventor: KATAYAMA YUKUO
IPC: C01B39/00
Filed: 1999-08-24
Abstract: PURPOSE: A process for preparing artificial zeolite through slurry reaction is provided to prepare artificial zeolite with good quality by reducing amount of water glass byproduct(soluble silicate) and reducing reaction time. CONSTITUTION: X kg of aluminosilicate-containing material like fly ash, incineration ash or other material is mixed with y L of alkali hydroxide aqueous solution with concentration equal to or larger than 1N in the range of 0.1-1.5(L/kg) of y/x to obtain a slurry. The slurry is heated continuously or intermittently with vapor to limit the alkali concentration, so that the reaction proceeds easily. As a result, zeolite with water is obtained.
Patent KR-20010026564-A (KR)
Title: Circuit board for semiconductor package
Inventor: LEE SEON GU
IPC: H01L23/52
Filed: 1999-09-07
Abstract: PURPOSE: A circuit board for a semiconductor package is provided to prevent damage of the circuit board or a semiconductor chip due to electrostatic discharge during manufacturing processes of the package. CONSTITUTION: The circuit board(100) includes a resin base layer having an upper surface on which chip mounting areas are centrally formed and circuitry patterns(12) are radially formed around the respective chip mounting area and extended to edges. The resin base layer further has a lower surface on which ball lands(14) and grounding circuitry patterns(12) are formed. The ball lands(14) are connected to the circuitry patterns(12) by via holes. The upper and lower surfaces of the resin base layer are covered with a cover coat(16) to protect the circuitry patterns(12) except the ball lands(14). Additionally, the circuit board(100) is formed by a strip of a plurality of units(2). In particular, the circuit board(100) has a common pattern(32) formed along edges of the units(2) and connected to the grounding circuitry patterns(12). The common pattern(32) reaches a grounding pad(34a) formed at an edge of one unit(2). The grounding pad(34a) is exposed out of the cover coat(16).
Patent KR-19990084048-A (KR)
Title: 가스미터기
IPC: G01F1/20
Filed: 1999-09-09
Abstract: 본 발명은 회전축을 회전시키는 크랭크기구의 작동시 발생되는 저항을 최소화시켜, 회전축이 원활히 회전될 수 있도록 하므로써, 가스사용량을 정확히 측정할 수 있도록 된 새로운 구조의 가스미터기에 관한 것이다. 
     본 발명에 따르면, 다이아프램(2)이 내부에 구비된 가스챔버(4)가 양측에 각각 형성된 하우징(8)과, 소정길이의 회동암(10)에 의해 상기 다이아프램(2)에 연결되어 상기 하우징(8)의 상측으로 연장된 한쌍의 회동축(12,13)과, 이 회동축(12,13)에 연결되어 회동축(12,13)의 회동운동을 원운동으로 변환시키는 크랭크기구(6)와, 이 크랭크기구(6)에 의해 회전되는 회전축(32,34)과, 상기 회전축(32,34)에 결합되어 회전함에 따라 각 가스챔버(4)에 교차적으로 가스를 공급 및 배출할 수 있도록 된 회전식 개폐밸브(14)를 포함하여 구성된 가스미터기에 있어서, 상기 크랭크기구(6)는 상기 회전축(32,34)에 상호 소정각도(θ)를 이루도록 장착된 제1 및 제2 크랭크암(22,24)과, 상기 회동축(12,13)과 상기 제1 및 제2 크랭크암(22,24)을 각각 연결하는 제1 및 제2 링크(26,28)와, 상기 제1 및 제2 크랭크암(22,24)을 연결하는 연결편(30)을 포함하여 구성된 가스미터기가 제공된다.
Patent KR-20000023079-A (KR)
Inventor: KIDAYAMA KOJO
IPC: B62D55/116
Filed: 1999-09-10
Abstract: PURPOSE: A moving device of combine is provided which improves the durability of front and rear shaking links, which support front and rear part of truck frame of a crawler-type moving device to lift elastically regarding body frame. CONSTITUTION: In the moving device of combine, where a truck frame of the crawler-type moving device(1) is connected to a body frame(2) by intervening each shaking link(11) in all direction of the truck frame(1) and a front shaking link and a rear shaking link are connected to each other by a road(13) and an actuator is connected to the front shaking link and the rear shaking link to rise and fall the height of car, the electrically shaking link(11), the actuator and road are connected to one another by intervening a connecting plate(14).
Patent KR-20000028934-A (KR)
Inventor: GURITA JUNICHI
IPC: H01P1/205
Filed: 1999-10-08
Abstract: PURPOSE: A filter built-in dielectric antenna, duplexer built-in dielectric antenna, and wireless equipment is to prevent loss generated when a transmission unit is installed between an antenna and a dielectric filter. CONSTITUTION: A filter built-in dielectric antenna comprises: an antenna part including a dielectric rectangular substrate(1) and a radiation electrode(2) having one short-circuited end and one open end and formed on or inside the dielectric substrate; and a filter part including a first resonant electrode(4a,4b) formed on or inside the dielectric substrate and an external coupling electrode(7) for the resonant electrode. The radiation electrode is coupled with the resonant electrode. A duplexer built-in antenna further comprises a transmission/reception filter including the filter part, a second resonant electrode in output stage of the transmission filter coupled to the antenna part a third resonant electrode in input stage of the reception filter coupled to the antenna. The filter built-in antenna and the duplexer built-in antenna can be used as an RF(Radio frequency) circuit part in a wireless equipment.
Patent KR-20010037265-A (KR)
Inventor: LEE GIL JU
IPC: H04B7/26
Filed: 1999-10-15
Abstract: PURPOSE: An RF delay unit for enlarging a coverage of call space is provided to delay and output an RF signal received through an antenna by a preset time so that communication between a terminal and a base station or repeater can smoothly be achieved even in a marine area out of a coverage of the communication space of the base station. CONSTITUTION: An RF delay unit delaying an RF signal received through an antenna is provided between a down converter and a low noise amplifier. The RF delay unit consists of a frequency-down converter(25), an RF delay part(26) and a frequency-up converter(27). The frequency-down converter(25) amplifies the received RF signal and executes frequency-down conversion for the amplified signal so that an intermediate frequency can be made. The RF delay part(26) delays the intermediate frequency by a required time. The RF delay part(26) is composed of a buffer part, a level converter part, an A/D converter part, a memory part, a delay signal generation part, a switch part, a controller, a D/A converter part and a multicolored LED display part. The frequency-up converter(27) restores the time-delayed intermediate frequency to the original RF signal.
Patent KR-20000029333-A (KR)
Inventor: FUJINO SHOICHI
IPC: H01M4/62
Filed: 1999-10-26
Abstract: PURPOSE: A secondary battery having non-aqueous electrolyte is provided by using lithium manganese oxide complex of a spinel structure as active cation material and using manganese oxide product as a precursor. As a result, a balance between of a charge-discharge capacity and a cycle character are accomplished in a high level. CONSTITUTION: A manganese oxide comprises 0.01 to 2.50 mol% of calcium and/or magnesium. Also, the manganese oxide has a BET specific surface area of 1 to 100 m¬2/g. A method of preparation thereof comprises the steps of: adding calcium salt and/or magnesium salt in an amount corresponding to 0.01 to 2.50 mol % of calcium and/or magnesium based on a mole of manganese, and aqueous alkali solution being 0.1 to 10 of alkali equivalent ratio based on the total amount of manganese, calcium and/or magnesium to produce an aqueous suspension of manganese hydroxide(II); providing oxygen-containing gas into the aqueous alkali solution at a temperature of 20 to 100°C to produce the precipitate which is obtained by the oxidation of manganese ion; and collecting the precipitate by filtration, washing and drying the precipitate.
Patent KR-20000029390-A (KR)
Inventor: LEE KEUN SOO
IPC: G03F7/027
Filed: 1999-10-28
Abstract: PURPOSE: A monomer for new photoresist suitable for photo lithography process using far-ultraviolet light source are provided. CONSTITUTION: A monomer for new photoresist and its manufacturing method provide compounds efficiently useful as a monomer to compound E-beam, ArF, KrF, EUV, VUV(Vacuum Ultra Violet) or photoresist resin for X-ray applicable to a high-density minute pattern less than 0.15 micrometer(DRAM of 1G and above). As the monomer comprises more than one hydroxy radical or alkoxy radical, an adhesiveness to the silicon wafer can be improved, and a resist having high resolution and high etching resistance can be developed.
Patent KR-20010047263-A (KR)
Inventor: CHANG SUNG JIN
IPC: C10C5/00
Filed: 1999-11-09
Abstract: PURPOSE: An automatic apparatus for producing grass liquor is provided, to control the velocity and temperature of carbonization, thereby improving the production yield by 2-200 times and to reduce the amount of toxic components in the grass liquor. CONSTITUTION: A cut natural wood chips are carbonized in a pyrolysis tower; the carbonized charcoal is exhausted below and the carbonized smoke is cooled to about 100 deg.C and delivered to the first-stage cooling machine; the carbonized smoke is cooled firstly by a cooling water circulated by the second-stage cooling machine and delivered to the second-stage cooling machine; the carbonized smoke is cooled secondly at the second-stage cooling machine; the liquefied carbonized smoke is exhausted, purified at step-by-step purification tanks, delivered to a store tank and stored for 90 days or more to produce the grass liquor. The delivery velocity of carbonized smoke is controlled to maintain the pressure of carbonized smoke in a pipe to be constant, and the cooling temperature is controlled by controlling the flowing and temperature of cooling water.
Patent KR-20010048869-A (KR)
Inventor: WOO BYUNG CHUL
IPC: E06B3/72
Filed: 1999-11-30
Abstract: PURPOSE: A structure and manufacturing method of a raised panel of a door are provided to make easily through a simple structure and appear delicate patterns by a folded shape. CONSTITUTION: A raised panel(4) with a front pattern is placed on the upper part of a base panel(3). A bent form is shaped on the raised panel. A space is formed between the raised panel and the base panel by the folded shape of the raised panel. A door(2) is fixed on both sides by a joint wood(7). A through hole(5) of a certain size is formed in the raised panel. A delicate patterned panel(6) is fixed in the reverse side of the raised panel corresponding to the through hole. A manufacturing method is as follows. First, the through hole is formed on a certain position of the raised panel. Second, the patterned panel is fixed on the reverse side of the through hole. Third, the raised panel is placed on the base panel, and section forms are shaped with curved forms. Fourth, the joint wood is inserted and fitted at both ends of the raised panel and the base panel.
Patent KR-20010049079-A (KR)
Inventor: PARK SANG JO
IPC: H04M3/42
Filed: 1999-11-30
Abstract: PURPOSE: An emergency dial method of a private switch is provided to transmit a help request message by broadcasting to another area of a building and dialing an emergency telephone number by performing an off-hook operation of a handset by a subscriber of an extension service and operating a function button when an emergency occurs in an area in which a private switch is installed. CONSTITUTION: An audio message for broadcasting a help to a certain area by dialing an emergency number and requesting a help to an external emergency center and a certain area broadcast number and an emergency telephone number are stored in a database(ST21). A subscriber of the extension telephone performs an off-hook operation of the handset in an emergency state and a certain time is passed and then a certain function button is pushed, and an emergency dial is performed(ST22). An audio message stored in the database is broadcasted(ST23-ST24). An emergency message is transmitted to an incoming side by dialing the emergency telephone number stored in the database(ST25-ST28).
Patent KR-20000017782-A (KR)
Inventor: PARK SUNG KIL
IPC: C14B1/02
Filed: 1999-12-08
Abstract: PURPOSE: A natural leather is provided, in which at least one of coating layer, epidermis layer, and net layer is uniformly impregnated with particles, which radiate far-infrared radiation. CONSTITUTION: The natural leather radiating far infrared radiation is characterized by: that pores of epidermis comprise at least one of far infrared radiation-materials, which are micro-granulated with over 600 mesh, such as elvan, jade, germanium, ceramic, or loess and net layer; and that coating layer is applied to the solution mixed with 50 to 150g of elvan, 150 to 400g of distilled water, 50 to 200g of paint, and 200 to 450g of binder based on 1000g of water.
Patent KR-20010063573-A (KR)
Title: Device for video/tv regulation and reservation
Inventor: KIM CHANG EUI
IPC: H04N5/44
Filed: 1999-12-22
Abstract: PURPOSE: A device for video/TV regulation and reservation is provided to turn on/off the TV, regulate the volume and offer information in caption or small screen by transmitting signal from a broadcasting station with one click or a voice command. CONSTITUTION: Identification index is given to video data, audio data, ancillary data or proprietary control data during program guide, notice or broadcasting through TV or radio. The data containing the program channel, starting and ending time of the program, and its repeating condition is transmitted with the program. A receiver built in the main body of the TV, VCR or remote controller receives the data. A program may be reserved with a switch or a voice recognition switch.
Patent KR-20010057797-A (KR)
Inventor: CHOI HO SEON
IPC: F24F1/01
Filed: 1999-12-23
Abstract: PURPOSE: A bag type air conditioner is provided to supply pleasant air conditioning air to respective users by realizing an air conditioner in a bag-like case. CONSTITUTION: An upper cover is mounted in the upper portion of a bag type case, and inner part of the case is divided into upper compartments(110a,110b) and a lower compartment via a horizontal wall. The upper compartments are divided into left and right parts via a vertical wall(150). A thermoelectric module(130) is penetrated through the horizontal wall. Axial flow fans(113a,113b) as intake units for forcible intake of external air and a fan drive motor is installed in side inlet ports(111a,111b) formed in the outer sides of the left and right upper compartments. A front inlet port(121) through which air flows in is formed in the front face of the lower compartment, and a rear outlet port(122) through which the inflow air is discharged is formed in the rear face of the lower compartment. A crossflow fan(123) as an intake unit and another drive motor are installed in front of the rear outlet port. A bag type air conditioner is easy to carry and install regardless of a place. As the surrounding of a user is concentrically cooled or heated, degree of satisfaction is improved.
Patent KR-20010078517-A (KR)
Inventor: HAN MU HO
IPC: H04N3/18
Filed: 1999-12-23
Abstract: PURPOSE: A television for outputting lateral inversed images is provided to be capable of displaying a mirror image as a normal image by displaying lateral inversed images on a screen. CONSTITUTION: The television comprises an antenna(21), an audio/video separator(22), a synchronous signal separator(25), a video signal amplifier(27), a horizontal deflection adjuster(26) and a vertical deflection adjuster(28). The audio/video separator(22) separates audio signals and video signals from broadcasting waves received through the antenna(21). The audio signal amplifier(23) amplifies the separated audio signals to output the signals through a speaker(24). The synchronous signal separator(25) outputs separated video synchronous signals to a brawn tube(29). The horizontal deflection adjuster(26) outputs the horizontal deflection voltage of waveform in which peak arrival timing within one period is positioned at a front half part of the period.
Patent KR-20010064191-A (KR)
Inventor: PARK HEUNG SU
IPC: C23C2/06
Filed: 1999-12-24
Abstract: PURPOSE: A combustion type plane burner for heating a plated steel sheet having superior heating performance is provided which prevents non-uniformity of the temperature distribution in the width direction and excessive cooling of a steel sheet that is occurred at the back end of a hot galvanizing vessel of the continuous hot dip coating process, and replaces an existing induction heating application. CONSTITUTION: The plane burner for heating a plated steel sheet comprises a tile for burner (6) made of a ceramic material, wherein the upper part of the tile has a curved flat shape; a chamber (11) supplying the air (12) for combustion from the one side of the upper part of the tile (6); a head (9) at which a plurality of nozzles for fuel spraying are installed, wherein the head is installed at one side part of the tile; and nozzles (10) spraying the mixture of fuel and air straightly and parallel to the nozzles for fuel spraying of the head (9).
Patent KR-20010058963-A (KR)
Inventor: HAN HUI HYEON
IPC: H01L27/04
Filed: 1999-12-30
Abstract: PURPOSE: A semiconductor device is provided to improve a characteristic and the reliability of a semiconductor device by forming a low threshold voltage transistor between a Vssq and a Vss. CONSTITUTION: A p-well is formed on a semiconductor substrate(100). An N type dopant junction region connected with a Vssq and a P type dopant junction region connected with a Vss are formed on the semiconductor substrate(100). An NMOS is formed between the N type dopant junction region connected with the Vssq and the P type dopant junction region connected with the Vss. A gate electrode(200) and a drain electrode of the NMOS are connected with the Vss.
Patent KR-20010059392-A (KR)
Title: Knee bolster for vehicle
Inventor: SONG JU HYEON
IPC: B60R21/00
Filed: 1999-12-30
Abstract: PURPOSE: A knee protector of a vehicle such as a truck is provided to enhance value by protecting the left knee of a driver in a cross member of a crush pad. CONSTITUTION: A knee protector(2) consists of a first protection frame(4) and a second protection frame(6). The first protection frame is installed on a cross member(8) crossing a crush pad. The first protection frame comprises: a first mounting plate combined with the cross member through a first hole(10); a connecting plate(16) connected to the first mounting plate with a bent first reinforcing groove(14); and a supporting plate laterally bent with plural second reinforcing grooves(18). The second protection frame is installed in front of the cross member while spot-welded into the first protection frame at three points. The second protection frame comprises: a second mounting plate(24) combined with the cross member through a second hole(22); a front plate(32) contains a side wall, a spot-welding portion and plural third reinforcing grooves(30); and a fourth reinforcing groove(34) formed on the edge of the front plate. The first and the second protection frame are sequentially installed in the cross member to protect the left knee of a driver.
Patent KR-20000029660-A (KR)
Title: Voltage controlled variable current reference
Inventor: LEE LAN
IPC: G05F1/00
Filed: 1997-07-24
Abstract: PURPOSE: A current source providing a voltage-controlled variable-current reference provided to operate over a wide supply voltage range, and to increase or decrease current as a function of the supply voltage or a user supplied reference voltage. CONSTITUTION: A current source providing a voltage-controlled variable-current reference employs a conventional current mirror to supply a current to a diode-connected transistor(22), and to a plurality of controllable current paths(30), wherein the controllable current paths are controlled by voltages from a voltage sensing circuit so that predetermined amounts of current are drawn away from the diode-connected transistor as function of a controlled voltage, so that the diode-connected transistor generates a voltage as a function of the current flowing through it which voltage is used to control an output transistor(12) and a current flowing through the output transistor.
Patent KR-20000029719-A (KR)
Title: Tape tabs for absorbent articles
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/58
Filed: 1997-08-01
Abstract: PURPOSE: A flexible tape tab having both a rounded and thickened gripping portion for use in an absorbent article is provided. CONSTITUTION: A flexible tape tab (10) of plastic material wherein the flexible tape tab (10)comprises a portion that is rounded in cross section characterized in that the portion is a gripping portion (15), the gripping portion (15) comprises a melted zone of the said plastic material and the gripping portion (15) is thicker than the flexible tape tab (10) before the flexible tape tab (10) is rounded.
Patent KR-20000068408-A (KR)
Title: 폴리아크릴아미드 중합
Inventor: REEKMANS STEVEN IRENE JOZEF
IPC: C08F2/32
Filed: 1997-08-22
Abstract: 폴리아크릴아미드는 1종 이상의 에스테르계 오일, 특히 식물성 오일을 사용하는, 고분자 카르복실계 계면활성제, 저 HLB 유화제, 및 오일상 구성제, 특히 에스테르 왁스, 예를 들어 밀납을 포함하는 1차 에멀젼화계를 사용하는 역전 에멀젼 중합에 의해 제조된다.  유화제 조합을 사용하여 중합 단계에서 연속상으로서 식물성 오일, 특히 유채유 (카놀라유를 비롯함)을 사용할 수 있다.
Patent KR-20000069417-A (KR)
Title: 다층절연전선 및 그것을 사용한 변압기
IPC: H01F27/28
Filed: 1998-10-12
Abstract: 도체와 상기 도체를 피복하는 2층 이상의 연납땜 가능한 압출절연층을 갖게 되는 다층절연전선으로서, 상기 절연층의 적어도 1층이, 폴리에테르이미드수지 및 폴리에테르술폰수지로 이루어지는 군으로부터 선택된 적어도 1종의 수지(A)100중량부에 대하여, 폴리카보네이트수지, 폴리아릴레이트수지, 폴리에스테르수지 및 폴리아미드수지로 이루어지는 군으로부터 선택된 적어도 1종의 수지(B)를 10중량부 이상, 및 무기 필러(C)를 15∼200중량부 배합한 혼화물에 의해 형성되어 있는 다층절연전선 및 이것을 사용한 변압기가 개시되어 있다. 상기 다층절연전선은, 내열성, 연납땜성, 고주파특성 및 코일가공성이 뛰어 나고, 공업적 생산에도 적합하다. 또한, 이 다층절연전선을 사용하여 이루어지는 변압기는, 전기 특성이 뛰어나며, 고주파화에 있어서도 전기 특성의 저하가 없고, 발열의 영향도 저지할 수가 있어 신뢰성이 높다.
Patent KR-20000070902-A (KR)
Title: 면도 시스템
IPC: A61K8/42
Filed: 1998-02-26
Abstract: 면도 유니트(10)는 사용자의 피부와 접촉하는 면을 가진 합성물(14, 22)을 포함하는 것이다.  합성물은 각각이 면도 보조제를 함유하는 인접한 길이 방향 연장부분(44, 46, 48)을 구비하는 것이다.