baber/WOPTO huggingface dataset:
Patent KR-20040050357-A (KR)
Title: Flat lamp and method of driving the same
Inventor: KIM GI YEONG
IPC: H05B41/24
Filed: 2002-12-10
Abstract: PURPOSE: A flat lamp and a driving method thereof are provided to prevent a light emitting efficiency from deteriorating, thereby capable of lowering a discharge voltage. CONSTITUTION: The first front and back panels(50,60) are faced with each other, and sealed and adhered. A spacer(62) is equipped at a discharge space(64) between the first front and back panels(50,60). The spacer(62) maintains the first front and back panels(50,60) with a constant interval. The first front panel(50) is comprised of the first front glass substrate(50a) and the first front fluorescent layer(50b) coated at the reverse of the first front glass substrate(50a). The first front dielectric layer may be equipped between the first front glass substrate(50a) and the first front fluorescent layer(50b). The first back panel(60) is comprised of the first back glass substrate(60a), the first electrode group(66) arranged on the first back glass substrate(60a) with a stripe shape, the first back dielectric layer(60b) stacked on the first back glass substrate(60a) for covering the first electrode group(66) and the first back fluorescent layer(60c) coated on the first back dielectric layer(60b).
Patent KR-20040051359-A (KR)
Title: Access Gateway System Using Multimedia Service
Inventor: LIM BYEONG GEUN
IPC: H04L12/66
Filed: 2002-12-12
Abstract: PURPOSE: An access gateway system for a multimedia service is provided to realize a VoP IP network without inflow of Internet data traffic by providing a multimedia service integrating a VoIP voice service and an Internet connection service of analog subscribers with one integrated management telephone number. CONSTITUTION: A plurality of voice cards(50-1 - 50-n) contain local loops for a VoIP(Voice over IP) voice service to make voices of subscribers into IP packets. A plurality of data cards(60-1 - 60-n) provide Internet connection to subscribers for a data service. A control and switch module(70) controls a system service and exchanges data. A plurality of packet cards(80-1,80-2) connect to a VoP IP(Voice over Packet IP) network for transmitting and receiving VoIP packets, or connect to the Internet for transmitting and receiving Internet IP packets. The plurality of packet cards route or forward the VoIP packets and the Internet IP packets to the voice cards or data cards corresponding to target IP addresses.
Patent KR-20040053710-A (KR)
Inventor: KIM WOON TEA
IPC: A47G19/22
Filed: 2002-12-17
Abstract: PURPOSE: A cup is provided to have printed pictures or characters to emboss, thereby not only protruding effect of a specific part but also visual effect are achieved. CONSTITUTION: The cup comprises; a cup(10) and a knob(12) for gripping the cup(10) being formed to the outside of the cup(10). The cup(10) has a protruding part(22) on which pictures or characters are to be printed to protrude. To print various pictures on the cup(10) is possible.
Patent KR-20040056096-A (KR)
Title: A Method for Measuring the Roll Force of Strip Rolling Mill using Linear Displacement Sensor
Inventor: JI CHANG UN
IPC: B21B38/08
Filed: 2002-12-23
Abstract: PURPOSE: A method for measuring roll force of strip rolling mill using displacement measuring sensors is provided to accurately measure roll force of the rolling mill using digital displacement measuring sensors capable of measuring accurately measuring displacement in the strip rolling process of an iron works. CONSTITUTION: In a method for measuring roll force of strip rolling mill using displacement measuring sensors in a rolling mill comprising roll chocks(6) respectively installed at drive side (DS) and work side (WS) of rolling roll(5), and rolling mill housings(7) laterally installed at both ends of the respective roll chocks, the method comprises a sensor installing step of installing the displacement measuring sensors respectively so that displacement measuring sensors are contacted with the roll chocks at a point where lateral displacement of the rolling mill housings is the largest; a displacement measuring step of measuring lateral displacement of the respective rolling mill housings from the displacement measuring sensors contacted with the roll chocks of the rolling mill; a gap measuring step of measuring a gap between the roll chocks of the rolling mill and roll chock window; a displacement extracting step of extracting only displacement component of the roll chock window by roll force from the measured gap of the roll chock window; and a roll force calculation step of calculating roll force of the rolling mill by multiplying the extracted displacement component of the roll chock window by a proportional constant between roll force and lateral displacement at a point where lateral displacement of the rolling mill housings calculated by rolling mill theoretic analysis is the largest.
Patent KR-20030055170-A (KR)
IPC: A47J27/16
Filed: 2002-12-26
Abstract: 본 발명의 목적은 케이스(1)내의 중화만두 등의 식품을 찌는 기능을 손상하는 일 없이 상기 케이스(1)내의 중화만두 등의 식품이 증기가 너무 닿아 질척해지는 것을 방지한 찜기를 제공하는 것이다. 
     케이스(1)에 복수단의 선반(2)을 설치하고, 이들 각 선반(2)에 중화만두 등의 식품을 얹음과 동시에, 케이스(1)의 바닥 중앙에 증기 발생수단(3)을 설치한 찜기에 있어서, 증기발생수단(3)의 위쪽에 증기 분산판(7)을 설치한 점에 특징을 가진다.
Patent KR-20020037343-A (KR)
IPC: F25B23/00
Filed: 1999-08-13
Abstract: 열 전달 유체의 상변화로 제1 온도에 있는 열원(16)으로부터 제2 고온에 있는 열싱크로 열을 전달하기 위한 방법 및 장치가 개시된다.  열 전달 유체는 상변화가 일어나는 온도를 변화시키는 압력 변동을 거친다.
Patent KR-20020039337-A (KR)
IPC: A61C15/04
Filed: 2000-08-31
Abstract: 본 발명은 밀도가 약 0.7g/cc 미만인 다공성 PTFE 섬유를 포함하는 치실에 관한 것이다.  본 발명의 치실은 내마모성이고, 파악성(grippable)이며, 손에 대하여 부드러운 감촉을 가지고 구강내에서는 거친 감촉을 갖는다.  치실은 비정질 로킹(locking)이 일어나는 후속 팽창동안의 비접촉 가열을 포함하는 압출 공정에 의해 제조된다.
Patent KR-20020039684-A (KR)
Title: Programmable event counter system
IPC: G06F13/24
Filed: 2000-09-06
Abstract: Certain events occurring throughout a microprocessor chip are monitored by a counter system (1) containing a number of digital electronic counters (3, 5, 7 & 9) consolidated at a single location on the processor chip. Those events are communicated to the counter system via electrical leads extending to those functional units in the processor responsible for signaling an event occurrence. Under program control, each counter can be selectively connected (11, 13, 15 & 17) to a selected one of the various functional event producing units. By means of selection logic (19, 21, 23 & 25) separate events originating from multiple functional units may be logically combined, whereby the event counted is a Boolean logic combination of multiple underlying events.
Patent KR-20020063242-A (KR)
Title: Processes for the preparation polyolefin resins using supported ionic catalysts
IPC: C08F4/659
Filed: 2000-12-20
Abstract: This invention relates to olefin polymers particularly suited to satisfying the dielectric properties required in electrical device use. The olefin polymers can be prepared by contacting polymerizable olefin monomers with catalyst complexes of Group 3-11 metal cations and noncoordinating or weakly coordinating anion compounds bound directly to the surfaces of finely divided substrate particles or to polymer chains capable of effective suspension or solvation in polymerization solvents or diluents under solution polymerization conditions. Thus, the invention includes polyolefin products prepared by the invention processes, particularly ethylene-containing copolymers, having insignificant levels of mobile, negatively charged particles as detectable by Time of Flight SIMS.
Patent KR-20020062775-A (KR)
IPC: H01L21/8242
Filed: 2001-11-01
Abstract: 본 발명은, 캐패시터 소자 및 이의 제조방법에 관한 것이다. 본 발명은, 하부 전극과 유전체 막과 상부 전극으로 이루어지는 캐패시터 소자 및 이의 제법으로써, 단층 구조 또는 적층 구조의 하부 전극의 1층 이상의 표면, 예를 들면 하부 전극의 유전체 막과 접하는 표면이 이의 표면을 구성하고 있는 재료 자체를 가공하여 평탄화된다. 예를 들면, 표면에서 깍여진 재료 자체에서 표면의 결정립계 오목부를 매립하여 평탄화된다. 이로써, 캐패시터 소자의 하부 전극 표면의 요철을 완화시키고, 유전체 막의 막 두께 균일화를 도모하여, 용량 저하, 리크 전류의 증가를 막을 수 있다.
Patent KR-20020063926-A (KR)
Title: Pack agent in a sheet form
IPC: A61K8/91
Filed: 2001-11-07
Abstract: A sheet-like pack effective for prevention and improvement of small wrinkles on skin, comprising a water soluble high molecular weight compound, water and ubiquinone 10 as an active ingredient, which are contained in a base.
Patent KR-20040064972-A (KR)
Inventor: KIM GWANG YEONG
IPC: H04N7/167
Filed: 2003-01-13
Abstract: PURPOSE: A method for limiting seeing and hearing of display device is provided to compare a set parental lock information function with rank information of programs, and to change an improper voice signal in AV broadcasting signals when broadcasting a program, thereby supplying proper broadcasting programs according to a user's age. CONSTITUTION: A display device waits for rank information on a broadcasting program from an AV broadcasting stream(S100). The display device receives TV program limiting rank information of the AV broadcasting program(S110). It is determined whether a parental lock information set by a user is equal to the TV program limiting rank information(S120). If so, a voice signal is broadcasted without limiting the program(S140).
Patent KR-20030063184-A (KR)
Title: 유니캐스트-멀티캐스트 변환 장치, 방법, 및 컴퓨터프로그램 제품, 및 동 장치를 포함하는 모니터링 시스템
IPC: G06F13/00
Filed: 2003-01-17
Abstract: 복수개의 UDP 유니캐스트 데이터 패킷을 포함하는 모니터링 데이터를 수신하기 위한 유니캐스트 네트워크 인터페이스; 유니캐스트 네트워크 인터페이스로 부터 수신된 UDP 유니캐스트 데이터 패킷을 일시적으로 저장하기 위한 패킷 버퍼; 소스 엔티티와 목적지 엔티티사이의 관계를 나타내는 변환 키 정보 및 변환 룰 테이블을 저장하기 위한 변환 테이블 저장 부; 패킷 버퍼에 저장된 UDP 유니캐스트 데이터 패킷의 각각과 변환 테이블 저장 부에 저장된 변환 키 정보를 순차적으로 비교하여 UDP 유니캐스트 데이터 패킷이 변환 키 정보와 매칭되는 경우 그 UDP 유니캐스트 데이터 패킷이 멀티캐스팅되어야 할 것으로 판정하고 멀티캐스팅되어야 할 UDP 유니캐스트 데이터 패킷을 결정하기 위한 변환 판정부; 변환 판정부에 의하여 멀티캐스팅되어야 할 것으로 결정된 UDP 유니캐스트 데이터 패킷을 변환 테이블 저장 부에 저장된 변환 룰 테이블에 따라 각각 복수개의 목적지 엔티티로 멀티캐스팅되는 복수개의 UDP 멀티캐스트 데이터 패킷으로 변환하기 위한 변환 부; 및 변환 부에 의하여 변환된 UDP 멀티캐스트 데이터 패킷을 목적지 엔티티로 멀티캐스팅하기 위한 멀티캐스트 네트워크 인터페이스를 포함하는 유니캐스트-멀티캐스트 변환 장치가 개시된다.
Patent KR-20040069899-A (KR)
Inventor: KIM MIN SEOK
IPC: H01L21/66
Filed: 2003-01-30
Abstract: PURPOSE: A method for classifying defects automatically is provided to minimize error of ADC(Auto Defect Classification) by using characteristic values of a defective pixel such as mean, range, pixel number and grey level in a bright-field-type inspection. CONSTITUTION: A classifier is generated by analyzing an image sample of a defective pixel according to characteristic values. The characteristic values include mean, range, pixel number and grey level of the defective pixel. A reference image including a normal pixel image alone is generated. A candidate image of a semiconductor pixel is generated. The difference between the reference image and the candidate image is embodied as an image. Defects of the difference image are classified by using the classifier.
Patent KR-20030066446-A (KR)
Title: 구멍을 갖는 배선을 구비한 반도체 장치 및 그 제조 방법
IPC: H01L21/768
Filed: 2003-02-04
Abstract: 본 발명에 따른 반도체 장치는 제1 관통 구멍을 갖는 제1 배선과, 상기 제1 배선과 이격하여 상기 제1 관통 구멍을 통과하는 제1 접속 부재를 포함한다.
Patent KR-20040070676-A (KR)
Inventor: LIM BYEONG JIN
IPC: H01L21/027
Filed: 2003-02-04
Abstract: PURPOSE: A method for correcting TIS(Tool Induced Shift) of overlay equipment is provided to correct a vertical error between an optic system and a chuck in a mis-registration measurement process and maximize the accuracy by performing a correction process. CONSTITUTION: A first TIS correction process is performed to measure an X and a Y offset in cases of 0 degree and 180 degrees and transfer a correction result using the measured X and Y offsets to a recipe. A second TIS correction process is performed to measure the X and the Y offsets in cases of 90 degrees(S3) and 270 degrees(S4) and transfer the correction result using the measured X and Y offsets to the recipe.
Patent KR-20040074458-A (KR)
Title: Twin-rotating windmill
Inventor: WON IN HO
IPC: F03D3/02
Filed: 2003-02-18
Abstract: PURPOSE: A twin-rotating windmill is provided to secure a smooth power generation function by connecting and integrating two horizontal rotating shafts of the rotating windmill. CONSTITUTION: A twin-rotating windmill for generating double power has a bottom part(1) with plural rotating body-fixing holes(12) and a cylindrical pillar(3) inserted in the middle of the bottom part. A rotating body(2) having horizontal rotating shaft supports(4,4') on the sides and having plural rotating wheels(11,11') is put on the bottom part with the cylindrical pillar as the center. A vertical rotating shaft of a generator built-in house(5) is inserted in a cylindrical inner pipe of the cylindrical pillar. In connecting the generator built-in house, horizontal shaft support pipes(15,15') installed to the horizontal rotating shaft supports, and horizontal rotating shafts(6,6'), the outer ends of the horizontal rotating shafts are horizontally connected and then the connected parts are covered with horizontal shaft connecting fixing pipes. The horizontally connected outer ends of the horizontal rotating shafts are combined to the horizontal shaft support pipes, to obtain a horizon rotating function. To form rotating devices to the horizontal rotating shafts, wing plate support pipes(7,7',7'',7''') are inserted. Wing plates(8,8',8'',8''') for attaching and fixing symmetrical wing plates(9,9') are vertically installed to the wing plate support pipes. The symmetrical wing plates are fixed to the outer ends of the wing plates for attaching and fixing the symmetrical wing plates. Plural wind direction plates(10,10') are installed to the symmetrical wing plates.
Patent KR-20030043805-A (KR)
Title: Cleaner
Inventor: KIM JONG MIN
IPC: A47L7/00
Filed: 2003-02-22
Abstract: PURPOSE: A cleaner is provided to prevent dispersion of bad smell or dissemination of bacteria by discharging exhaust air outdoors in cleaning, and to install the cleaner to the house easily with simple structure without additional equipments. CONSTITUTION: A cleaner is composed of a suction force generating unit(100) fixed in the cleaner to generate suction force; a suction unit(200) sucking dust or foreign matters with moving by suction force from the suction force generating unit; a connecting unit(300) connecting the suction force generating unit to the suction unit, and transmitting suction force with bending; and a discharge unit(400) connected to the suction force generating unit to discharge air from the suction force generating unit. Dispersion of bad smell or dissemination of bacteria is prevented by discharging air outdoors in cleaning.
Patent KR-20040076722-A (KR)
Inventor: LEE U JAE
IPC: G02F1/1333
Filed: 2003-02-26
Abstract: PURPOSE: An LCD module is provided to form hooks protruded from sides of a support main, and to perpendicularly curve ear portions of optical sheets to couple holes formed in the ear portions with the hooks. CONSTITUTION: A lamp housing covers a lamp, and reflects a light from the lamp toward an incident surface of a light guide plate. Optical sheets(122,124,126,128) vertically cause lights emitted from the light guide plate. The lower diffusive sheet(122) diffuses the emitted light to entire areas. The prism sheets(124,126) vertically raise a proceeding angle of the diffused light. The upper diffusive sheet(128) diffuses the light passing through the prism sheets(124,126). The emitted light is incident on an LCD panel via the optical sheets(122,124,126,128).
Patent KR-20040076921-A (KR)
Inventor: HA GYEONG SU
IPC: G02F1/1335
Filed: 2003-02-27
Abstract: PURPOSE: A semi-transmissive LCD device is provided to remove a protection film, and to use a polarizer having a diffusive layer to increase reflectivity on the second substrate instead of prism sheets. CONSTITUTION: The first and second substrates(110,120) are spaced from each other, and define plural pixels consisting of a transmission portion and a reflection portion. A transmissive electrode(112) is configured by corresponding to the transmission portion. Reflective patterns(114) are configured by corresponding to the reflection portion. Switching elements are configured in every pixel. Color filter patterns(122) are configured under the second substrate(120). A common electrode(124) is configured under the color filter patterns(122). The first polarizer(116) is located under the first substrate(110). A back light unit(140) consists of prism sheets(148), a diffusive sheet(146), a light guide plate(144), and a lamp(142). The second polarizer(125) is attached to an upper part of the second substrate(120). A liquid crystal layer(130) is configured between the first and second substrates(110,120).
Patent KR-20040078369-A (KR)
Inventor: PARK GYEONG MIN
IPC: H01L29/786
Filed: 2003-03-04
Abstract: PURPOSE: A TFT substrate is provided to improve the reflectance and the display quality by forming a contact hole on an interface between a reflecting window and a transmitting window. CONSTITUTION: An active pattern(202) is formed on an insulating substrate. A gate insulating layer(204) is formed on the insulating substrate and the active pattern. A gate electrode(205) is formed on the gate insulating layer. An interlayer dielectric(208) is formed on the gate electrode and the gate insulating layer. A source/drain electrode(206,207) is formed on both sides of an overlapped region between the active pattern and the gate insulating layer by patterning the interlayer dielectric. A protective layer having a contact hole is formed on the source/drain electrode and the interlayer dielectric. A reflective electrode(290) is formed on the protective layer.
Patent KR-20040078980-A (KR)
Inventor: KIM JI HYEON
IPC: F24D19/10
Filed: 2003-03-05
Abstract: PURPOSE: A heating control device and method with a reservation function is provided to enable a user to perform heating at desired temperature at a desired time zone by reserving temperature by time zones. CONSTITUTION: A heating control device with a reservation function comprises a direct current power-generating part(50) generating direct current power, making use of alternating current power flowing through a heating valve; a time-setting part(20) setting up the current time zone; a temperature-setting part(10) setting up the heating temperature of each time zone; a temperature-sensing part(30) measuring the current temperature; a control part(90) comparing the heating temperature corresponding to the current time zone with the temperature sensed by the temperature-sensing part and outputting a heating operation stop signal if the heating temperature corresponding to the current time zone is higher than the temperature measured and outputting a heating operating execution signal if the heating temperature corresponding to the current time zone isn't higher than the temperature measured; and a valve drive part(60) stopping heating operation by closing a heating valve if the heating operation stop signal is received from the control part and executing heating operation by opening the heating valve if the heating operation executing signal is received.
Patent KR-20040080542-A (KR)
Inventor: KIM CHANG WON
IPC: H04R19/04
Filed: 2003-03-12
Abstract: PURPOSE: An electret condenser microphone assembly is provided to protect a microphone from the external shock and pressure by assembling stably internal components in an assembling process of the microphone. CONSTITUTION: A vibration membrane is supported by a polar ring to maintain a predetermined gap between the bottom part of a case. A spacer(23) is installed at an upper end of the vibration membrane in order to maintain a vibrating state of the vibration membrane. A polar plate(24) is used for detecting the capacitance changed according to the vibrating state of the vibration membrane. A PCB is connected to the polar plate through a conductive ring(25). A FET is adhered on the PCB.
Patent KR-20040083589-A (KR)
Inventor: LEE CHEONG
IPC: H01L21/324
Filed: 2003-03-24
Abstract: PURPOSE: A method and apparatus for manufacturing a polycrystalline silicon thin film is provided to improve electrical properties and to shorten manufacturing time by annealing the polycrystalline silicon using ELA(Excimer Laser Annealing). CONSTITUTION: A semiconductor substrate is prepared(S10). The first polycrystalline silicon thin film is formed by depositing the first polycrystalline silicon particle with the first size of 100-500Å on the substrate(S20). The first polycrystalline silicon thin film is changed to the second polycrystalline silicon thin film by growing and activating the first polycrystalline silicon particle to the second polycrystalline silicon particle with the second size using excimer laser annealing, wherein the second size is larger than the first size(S30). The second size is about 1000-4000Å.
Patent KR-20040084045-A (KR)
Inventor: JUNG HAK JIN
IPC: A47L9/28
Filed: 2003-03-26
Abstract: PURPOSE: A vacuum cleaning robot is provided to meet the convenience of a user by remotely and easily controlling the operation of the cleaning robot. CONSTITUTION: A vacuum cleaning robot(1) is composed of a main body(18) having a gripper(15) and a power supply unit, a driving unit for moving and rotating the main body, a vacuum suction unit mounted to the main body and generating suction force, a receiving unit(50) mounted to the main body and receiving a wireless signal from a remote controller, the remote controller(55) for transmitting a wireless control signal to the receiving unit, and a control unit. The control unit controls the driving unit and the vacuum suction unit according to the wireless control signal received by the receiving unit, and includes a suction controller for controlling the vacuum suction unit, a driving controller for controlling the driving unit, a signal processing unit for processing a signal detected by sensors(42), a wireless-signal processing unit for processing wireless signal received by the receiving unit, and a main controller. The receiving unit includes a receiver, and a signal converting unit for converting the received signal into an electric signal.
Patent KR-20040085828-A (KR)
Title: Fire door and opening/closing device provided with fixing device controlled by sensor
Inventor: KIM KYONG BOK
IPC: E05F15/20
Filed: 2003-04-01
Abstract: PURPOSE: A fire door and an opening/closing device are provided to cut off a place in a fire by installing a fixing device controlled by a sensor and to improve the exterior view. CONSTITUTION: A fire door(50) and an opening/closing device have a closing-fixing release unit for installing a pressure device closing the fire door and for installing a fixing device(40) for a releasing device for fixing and releasing the fire door; a fixing device unit for opening and displacing the fire door and fixing and releasing the door with the fixing device; a sensor unit for opening and displacing the door and fixing the door with the fixing device and for allowing the fixing device to release the fixing state with a sensor and the fire door to close if a fire breaks out; and a unit for closing the door for closing the pressure device on the basis of the pressure device and the fixing device, for executing the opening and displacing, for executing the fixing and releasing with the fixing device and for closing the fire door by releasing the fixing device fixing the fire door with the sensor unit if a fire breaks out .
Patent KR-20030036512-A (KR)
Inventor: LEE BEUM SEUK
IPC: A63G13/00
Filed: 2003-04-12
Abstract: PURPOSE: A diet health horse riding appliance is provided to allow a health exerciser to take exercise with no great efforts, with no overstrain affected to the waist and with fun and to continuously take a diet and health exercise. CONSTITUTION: The appliance comprises: a seat(1) which an health exerciser sits on; a seat support supporting the seat; a handle(2) and a foot pedestal(5) by which the health exercise stabilizes its body; a cam rod(18) enabling vertical, lateral and front-to-back movements of the seat; an elastic spring(6) forcibly falling the seat down; a cam(15) installed on a lower side of the cam rod for performing rotary motion; a driving pulley(12) driving the cam; a belt(11) and a driving motor(9) generating a power.