baber/WOPTO huggingface dataset:
Patent KR-20020071078-A (KR)
Title: pedal displacement control implements in a vehicle
Inventor: LEE YANG SUB
IPC: B60T7/06
Filed: 2001-03-02
Abstract: PURPOSE: A structure for controlling movement of a pedal for a vehicle is provided to control of movement of a pedal for a vehicle. CONSTITUTION: A structure for controlling movement of a pedal for a vehicle has a pedal bracket(26) fixed to a constituting member of a primary vehicle body moving in the rear direction of a vehicle when external force over predetermined value is acted on the vehicle; a pedal(10) of a pivot type vehicle supported to the pedal bracket to be moved; a pressure transmission member(58) to transmit pressure applied to the pedal to a hydraulic conversion unit(22); a link unit composed of a primary link(52) and a secondary link(68); and a movement control unit(86). The pedal has a pedal plate receiving pressure of a driver at the lower end. The link unit includes a regulation unit preventing the primary link from rotating and moving in the reverse direction of pedal operation. Therefore, moving of the pedal is controlled.
Patent KR-20020071613-A (KR)
Title: Control method of infrared imaging system
Inventor: KIM BAEK SEOP
IPC: A61B5/01
Filed: 2001-03-07
Abstract: PURPOSE: A method for controlling an infrared clinical thermometer is provided to increase the usage convenience and improve the accuracy of decision by dividing automatically an interest object from a photographed image and interpreting an image of the interest object. CONSTITUTION: An input unit(10) includes a keyboard and a mouse for receiving data from a user. A storing unit(20) stores programs and data. A control unit(30) controls the whole operation of the infrared clinical thermometer. A scanning unit(42) performs an infrared photographing. A scanner driving unit(41) operates the scanning unit(42) under the control of the control unit(30). A focus driving unit(50) controls the focus of the scanning unit(42) under the control of the control unit(30). A display driving unit(61) drives a display unit(62) for displaying the image under the control of the control unit(30). An output unit(71) drives a printer(72) for printing the image and all sorts of information.
Patent KR-20020076452-A (KR)
Title: air-conditioner shutter opening and shut ting device
Inventor: SHIN JAE SUL
IPC: F24F13/08
Filed: 2001-03-28
Abstract: PURPOSE: A device for opening and closing shutter of air conditioner is provided to minimize number of parts thereof and to precisely operate. CONSTITUTION: A device includes an inner frame(20) fixed inside of an outlet(12) formed on an upper part of an indoor unit main body(10) by a coupling device; a vertical rail groove(26) vertically formed on insides of both sides of the inner frame and having a sloping movement guiding groove(26a) accommodating upper and lower guide pins(42,44) of a shutter(40) opening and closing the outlet to guide vertical movement and sloping movement of the shutter; a motor(32) installed on a motor bracket(30) installed on a center of the inner frame to rotate in normal direction and reverse direction; a pinion(34) formed integrally with a guide axis(34a) installed on an axis(32a) of the motor; and a rack guide member(50) including a link(58) connected with a link fixing pin(46) formed on an inner central lower part of the shutter through a link connecting pin(54) formed on a lower part of a body, a link movement guide long hole(56) formed on an upper part of the body and connected with a guide connecting pin(48) formed right above the link fixing pin for movement of the link, a rack formed perpendicularly to the body and engaged with the pinion to move up and down the shutter and a rail groove formed perpendicularly to the body to guide the guide axis formed on the pinion.
Patent KR-20020077588-A (KR)
Title: A Dielectic Composition and a Method of Manufacturing Dielectric Body for Multilayer Ceramic Capacitor Using it
Inventor: CHOI IN MUK
IPC: C04B35/468
Filed: 2001-04-02
Abstract: PURPOSE: Provided are a composition for multilayer dielectric ceramic capacitors and resulting multilayer capacitors which have high dielectric constant, X7R temperature characteristic and high sinterability. CONSTITUTION: The dielectric composition comprises 85-97mol% of BaTiO3, 0.5-3mol% of MgO, 0.02-0.2mol% of V2O5, 0.02-0.2mol% of MnO2, 0.05-1mol% of ZrO2, 0.25-5mol% of one selected from Er2O3, Ho2O3 and Y2O3, and 1-5mol% of SiO2-based glass calcined at 950-1100deg.C. The production method of dielectrics is as follows: preparing a dielectric slurry by ball-milling the above components, solvent(ethylalcohol) and polyvinyl butyl-based binder; forming the slurry into a sheet-like form and multilayering; cutting and calcining to remove binder and sintering at 1250-1320deg.C. The resultant dielectrics have dielectric constant more than 2600 and resistivity more than 1x10¬13.
Patent KR-20020028753-A (KR)
Title: The distributer for TV signal and power and The equipment and The system for distributing communication signal and power using thereof
Inventor: KIM HONG SU
IPC: H04B3/56
Filed: 2001-04-09
Abstract: PURPOSE: A TV distributor is provided to remove various power devices installed to supply power to data processing devices of a communication device box, so as to prevent an electromagnetic wave generated from a transformer or a rectifier from influencing a communication line and a connection terminal. CONSTITUTION: A TV signal distributor(63) distributes an inputted TV signal to many TV signals. Many low band intercepting filters(62) filter the TV signals. A power distributor(65) distributes an inputted power signal to many power signals. A high band intercepting filter(64) filters the power signals. Many mixers(66) mix the TV signals with the power signals, and output the mixed signals.
Patent KR-20010098555-A (KR)
Title: 음극 선관용 벌브의 재생 방법
IPC: H01J9/50
Filed: 2001-04-12
Abstract: 본 발명은 패널과 펀넬이 프릿(frit) 유리에 의해 접합되어 이루어지는 음극 선관용 벌브의 재생 방법을 제공한다. 프릿 유리의 적어도 일부를 유기산 용액, 예컨대 칼본산 수용액으로 용해함으로써 패널과 펀넬을 분리하여, 이들 중 적어도 하나를 이용한 음극 선관용 벌브를 얻는다.
Patent KR-20020080574-A (KR)
Title: method of enhancing a digital color image by an automatic image classification
Inventor: HONG KI SANG
IPC: G06T5/40
Filed: 2001-04-16
Abstract: PURPOSE: A method for improving picture quality of a digital color image through automatic image classification is provided to classify images into images that require improvement of picture quality and images that do not require through histogram analysis to improve picture quality of only the image requiring it. CONSTITUTION: Images of RGB color space is transformed into HSV color space(S110). The images are automatically classified into three categories of an image that requires improvement of picture quality, a bright image and a dark image among images that do not require improvement of picture quality through histogram analysis(S120,S140). The picture quality of the bright image is improved(S150), and then an offset is applied to the image to allow the image to have a positive value. The image is filtered with different gains being applied to positive and negative regions(S170). The picture quality of the dark image is improved using histogram stretch(S160).
Patent KR-20020080930-A (KR)
Title: shape-changed lining tube for securing minimum current speed in the pipe and non-excavation pipe reparing method using the same
Inventor: HWANG HWAN GUK
IPC: E03F7/00
Filed: 2001-04-18
Abstract: PURPOSE: A lining member of deformed cross section structure and a non-excavation stream tube repair method using the lining member are provided to prevent the deposition of sewage by securing a minimum flow rate of foul water within a stream tube. CONSTITUTION: The lining member(200), inserted into a stream tube(10) having a certain diameter, has a deformed cross section(20) for reducing a flowing water passage width(W) on the lower part thereof in order to increase a passage speed of the flowing water. The deformed cross section is formed by installing one or two pipes(30) at one or both sides of the lower part of the stream tube between the stream tube and the lining member.
Patent KR-20020084328-A (KR)
Title: a mode of life structure analysis method of internet sites
Inventor: HAN JUN
Filed: 2001-04-27
Abstract: PURPOSE: A method for analyzing a life mode structure of an Internet site is provided to analyze a life mode structure of an Internet site through investigating visitors of the Internet site. CONSTITUTION: A plurality of Internet users(10-1-10-n) connects to a wanted Internet site through an Internet network(1). The Internet users(10-1-10-n) obtain one's wanted information and supply one's possessed information to other person through not only one site but also many Internet sites. The entire structure of the Internet is analyzed based on a population statistical characteristic of users using a result of an investigation based on Internet users by thinking the Internet as one ecosystem. As a method for investigating Internet users, access methods based on a site, an advertisement, and a visitor are provided.
Patent KR-20020083681-A (KR)
Title: Backlight using hologram for flat display device
Inventor: CHOI HWAN YEONG
IPC: G02F1/13357
Filed: 2001-04-28
Abstract: PURPOSE: A backlight for a flat display device, using a hologram is provided to reduce the parts such as a diffusion plate by mounting a hologram to a light guide panel, thereby simplifying the structure and increasing the light efficiency. CONSTITUTION: A backlight for a flat display device, using a hologram includes a light guide panel(13), a first light source(11) provided to a side surface of the light guide panel, and a second light source provided to a bottom of the light guide panel for emitting light by using the incident light from the first light source as reference light, wherein the second light source is a hologram(25), a reflection plate(17) is further provided to the bottom of the second light source, and a prism plate(21) and a protecting plate(23) are further provided in front of the light guide panel in sequence.
Patent KR-20020083696-A (KR)
Inventor: LEE SEOUN CHUN
IPC: A61K8/19
Filed: 2001-04-28
Abstract: PURPOSE: A permanent waving solution containing as a main material pure gold having an effect on preventing hair damage and maintaining moisturizing action is provided which provides superior effects on repairing damaged hair and protecting hair against chemical and mechanical damage. CONSTITUTION: This permanent waving solution contains 0.08% by weight of pure gold having a purity of 99.58%, 1.5% by weight of polyquaternium-10, 4% by weight of mono ethanol amine, 0.5% by weight of silk protein, 0.5% by weight of hydro-collagen gelatin and 2% by weight of monothioglycolate.
Patent KR-20020085303-A (KR)
Title: Support bar for cardcage
Inventor: KIM DONG SIK
IPC: H05K7/14
Filed: 2001-05-07
Abstract: PURPOSE: A support bar of a card cage is provided to load or unload correctly a guide rail by forming a projection, a vertical contact side, and a gradient contact side on one side of the support bar of the card cage. CONSTITUTION: A couple of support bars(20,20a) is installed between a couple of side panels. A screw fixing hole(21) is formed in each side of the support bars(20,20a). A plurality of guide rail fixing holes is formed on the center support bar(20a). A plurality of insertion projections(32) of a guide rail(30) is inserted into the guide rail fixing holes. A projection is formed at a rear end of the center support bar(20a). A vertical contact side(24) is formed at a lower side of the center support bar(20a). A gradient contact side(25) is formed to the outside of the vertical contact side(24). The gradient contact side(25) is contacted with an elastic section(33) of the guide rail(30). A space portion(26) is formed at rear sides of the vertical contact side(24) and the gradient contact side(25). A plurality of bending portions(11a,12a) of an upper plate(11) and a lower plate(12) is vertically formed on one sidewall(26a) of the space portion(26). A combination groove(27) is formed on the sidewall(26a) of the space portion(26).
Patent KR-20020086024-A (KR)
Title: multi-function production of amorphous alloy fiber sheet
Inventor: JU JI HYEON
IPC: E04B1/62
Filed: 2001-05-10
Abstract: PURPOSE: A multi-functional amorphous alloy fiber sheet product is provided to be used effectively for intercepting electromagnetic wave from a building as well as be used as a repair/reinforcing member of the building. CONSTITUTION: The amorphous alloy fiber sheet product has a property similar with a carbon fiber sheet having a good repair/reinforcing property, but a price thereof is considerably cheaper than the carbon fiber sheet. Also, the amorphous alloy fiber sheet product has an electromagnetic wave intercepting property. The amorphous allow fiber sheet product is manufactured by weaving amorphous alloy fiber in a lattice form and bonding them with synthetic fiber.
Patent KR-20020010467-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: TOTTORI ISAO
IPC: H01L21/3205
Filed: 2001-05-11
Abstract: PURPOSE: To provide a semiconductor device where integration degree can be improved by enhancing the degree of freedom for arranging a fuse in the semiconductor device having the fuse by which a connections is switched to a redundant circuit. CONSTITUTION: A third interlayer insulating film 23 is arranged to cover a second wiring layer 10, and a plurality of contact parts 12 that reach the second wiring layer 10 through the third interlayer insulating film 23 are arranged. The contact parts 12 are configured to fill a via hole penetrating the third interlayer insulating film 23 with a high melting-point metal such as tungsten. In addition, between two contact parts 12 in the interlayer insulating film 23, the fuse 13 is arranged to be connected to both the contact parts electrically, and the fuse 13 also consists of the same high melting-point metal as that of the contact parts 12.
Patent KR-20020088678-A (KR)
Title: Quick service managementing method
Inventor: IM NAE KYUNG
Filed: 2001-05-19
Abstract: PURPOSE: A method for managing a quick service is provided to deliver a commodity smoothly by performing a business separately in a delivery company and a managing company and to increase a profit of a low cost and a high efficiency by manufacturing a publicity matter of each delivery person integrally. CONSTITUTION: A managing company divides and sets a specific area as many district boundaries, a delivery person joins to the managing company as a member, and the delivery person designates one area out of the district boundaries. The managing company designates a predetermined label number to each member delivery person and each member delivery person mounts a telephone having a quick call telephone number in the managing company. The managing company manufactures publicity matters for each member delivery person collectively and supplies manufactured publicity matters to each member delivery person, and the each member delivery person distributes the publicity matters to one's district boundary. If a delivery is received from a consumer through the quick call telephone number, the managing company informs delivery receipt information to the corresponding delivery person, and the delivery person performs a delivery of a corresponding commodity and receives a predetermined commission from the consumer.
Patent KR-20020090364-A (KR)
Inventor: LEE JEOM SU
IPC: B21B45/02
Filed: 2001-05-23
Abstract: PURPOSE: A cleaning apparatus of nozzle header is provided to prevent clogging of nozzle due to mixing of sludge in the pretreatment solution and various foreign materials when cleaning the contaminated part on the surface of a strip by spraying a pretreatment solution onto the surface of the strip being proceeded. CONSTITUTION: In a cleaning apparatus of nozzle header for preventing clogging of the nozzle header for spraying a plating solution onto the surface of a strip, the cleaning apparatus of the nozzle header(10) comprises a sludge cleaning part comprising a rotational screw(24) on one end part of which a moving weight(25) that is inclined downward is mounted, a spring(26) that is inserted into the moving weight, a fixed stand(27) into which the spring is inserted, a circular can on which the fixed stand is mounted, and at the lower part of which a sludge discharge port(29) is equipped, and a fixed main body to which the circular can is fixed; a cylinder(31) at the rear end part of which a manometer is equipped, and which is connected to the fixed main body; a screw driving part for rotating the rotational screw; and a sludge discharge control part(60) for detecting the accumulated amount of sludge collected by the rotational screw and discharging the sludge.
Patent KR-20020089933-A (KR)
Title: All style guide valve structure of a shock absorber
Inventor: LEE HAE WON
IPC: F16F9/34
Filed: 2001-05-25
Abstract: PURPOSE: An integrated guide valve structure of a shock absorber is provided to cut down the cost and to improve the productivity through simplification of the assembling process. CONSTITUTION: A piston valve(20) of a shock absorber is equipped with a disk guide for supporting a rebound retainer(40) and a multi disk(30) on the outer peripheral surface, and a retainer guide for guiding the movement to the inner side. In an integrated guide valve structure of a shock absorber, the retainer guide and the disk guide are formed in one body and an integrated guide(60) having plural bypass holes(62) on the outer peripheral surface. Protrusions(32,42) are formed on outer diameters of the multi disk and the rebound retainer to secure a passage of the integrated guide. The cost is cut down and productivity is improved, through the integrated structure.
Patent KR-20020092572-A (KR)
Title: Driving Method of Plasma Display Panel
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2001-06-04
Abstract: PURPOSE: A method for driving a plasma display panel is provided to enhance driving efficiency of the plasma display panel by driving separately a data electrode during a sustain period. CONSTITUTION: A reset period is divided into a set-up period and a set-down period. In the set-up period, a rising ramp waveform(ramp1) is supplied to a scan electrode(12Y). In the set-down period, a falling ramp waveform(ram2) is supplied to the scan electrode(12Y). Wall charges are stacked within cells since a weak reset discharge is generated during the set-up period by the rising ramp waveform(ramp1). The amount of wall charges is reduced since the wall changes are properly erased within the cells during the set-down period by the falling ramp waveform(ramp2). A DC voltage of positive polarity is applied to a sustain electrode(12Z) during the set-down period in order to reduce the wall charges. In an address period, a scan voltage(Vscan) of negative polarity is applied to the scan electrode(12Y) and a data pulse(data) of positive polarity is applied to a data electrode(20X). In a sustain period, the sustain discharge is generated from discharge cells by supplying a triggering pulse(TP) to the scan electrode(12Y). The sustain discharge is maintained by supplying sustain pulses(SUSP) to the scan electrode(12Y) and the sustain electrode(12Z).
Patent KR-20020094737-A (KR)
Title: A Floor Material Compound For Construction
Inventor: KWON GIL PYUNG
IPC: C04B28/00
Filed: 2001-06-13
Abstract: PURPOSE: A construction floor composition comprising quicklime, yellow earth, quartz porphyry and jade is provided, which prevents cracking due to dry shrinkage and gives useful effects for health. CONSTITUTION: The construction floor composition comprises 40-50wt.% of limestone(10-70mm) containing more than 93% of CaO, 35-45wt.% of yellow earth(100-350mesh), 5-15wt.% of quartz porphyry, 5-15wt.% of jade, 0.1-20wt.%(based on the total amount of raw materials) of filling materials with 2-5cm length, admixture(water-reducing agent), naphthalene condensate, and 20wt.% of water.
Patent KR-20030003627-A (KR)
Title: Reverse reflection type discharge lamp
Inventor: EIM WON GI
IPC: F21V17/00
Filed: 2001-06-29
Abstract: PURPOSE: An inversely reflective type discharge lamp is provided to improve reflective efficiency of light by preventing the light irradiated to an unnecessary region and reflecting the light to an opening portion of a lamp. CONSTITUTION: A contact screw(6) is fixed to an opening portion(1A) of a lamp(1). A support portion(3) is fixed to the contact screw(6). A light emitting tube(2) is fixed to the support portion(3) by using a light emitting tube fixture(7). A reflective mirror(10) is formed on a part of the lamp(1) opposite to the opening portion(1A). The reflective mirror(10) is formed by depositing aluminium. A plurality of reflective plates(8) is fixed at the support portion(3) in order to reflect light to the opening portion(1A) of the lamp(1). The plural reflective plates(8) can be easily inserted into the narrow opening portion(1A) of the lamp(1).
Patent KR-20020009413-A (KR)
Inventor: ADAMS R DEAN
IPC: G01R31/28
Filed: 2001-07-12
Abstract: PURPOSE: A programmable memory built-in self-test(BIST) combining micro-code and a finite state machine self-test is provided to composite micro-code and a finite state machine self-test. CONSTITUTION: A finite state machine(FSM) is used for controlling generation of a signal applied to memory constitution in a self-test of hardware of the same chip as memory constitution. An area required for an instruction generator of a FSM base is smaller than the area required for storing its micro-code instruction, a BIST controller can provide modular architecture, and hardware design for BIST constitution can be used again. Consequently, a design cost for applying BIST constitution to new memory design is reduced. Successive characteristic when a finite state machine progress in a desired state is suitable especially for signal capture control in the case of access to a high speed data transfer circuit.
Patent KR-20030008331-A (KR)
Title: Semiconductor manufacturing equipment for Metal chemical vapor deposition and method for forming WSix and W film
Inventor: CHOI YONG HO
IPC: H01L21/20
Filed: 2001-07-20
Abstract: PURPOSE: A semiconductor fabrication apparatus for metallic CVD, a tungsten silicide, and a method for forming a tungsten layer are provided to perform selectively a process for forming a tungsten layer and a tungsten silicide process within one apparatus by installing a gas mixing portion and gas flow meters at a shower head and gas supply lines, respectively. CONSTITUTION: A semiconductor substrate(100) is loaded on a substrate support plate. A plurality of process chambers(10) have a shower head(120) for injecting reaction gas, respectively. A gas supply device(20) is installed at the outside of the process chambers(10). The gas supply device(20) supplies plural reaction gases to the shower heads(120) of the process chambers(10). A gas mixing portion(130) is installed at an upper portion of the shower head(120) in order to mix reaction gases of the gas supply device(20) and supply the mixed gases to the shower head(120). A vacuum device is connected with the process chamber(10) in order to maintain a state of low pressure within the process chamber(10). The process chambers(10) are radially arranged within a large-sized chamber(5). A substrate carrier hole(15) is formed on one sidewall of the large-sized chamber(5).