baber/WOPTO huggingface dataset:
Patent KR-20040098702-A (KR)
Inventor: KIM CHEOL HO
IPC: B60R21/00
Filed: 2003-05-15
Abstract: PURPOSE: An apparatus for preventing a collision in a dead zone is provided to detect an object in the dead zones with magnetic sensors and sound a warning to a driver if a vehicle changes direction or a traffic lane toward an object in the dead zones. CONSTITUTION: An apparatus for preventing a collision in a dead zone is composed of a plurality of wheel sensors(10) mounted to each wheel and measuring the rotary speed of each wheel, a steering angle sensor(20) mounted to a steering wheel and measuring the rotary angle of the steering wheel, magnetic sensors(30), a control unit(40), and an alarm unit(50). The magnetic sensors are mounted to a dashboard and both side mirrors of a vehicle, and measure the magnetic fields in the dashboard and the side mirrors. The control unit receives data from the wheel sensors and the steering angle sensor and determines whether the vehicle changes direction or a traffic lane, and receives data from the magnetic sensors and determines whether an object is in the dead zones. If the vehicle changes direction or a traffic lane toward the object, the control unit outputs a control signal to the alarm unit.
Patent KR-20040010110-A (KR)
Inventor: TAKAGI AKIHIRO
IPC: G09G3/296
Filed: 2003-05-30
Abstract: PURPOSE: To provide a driving circuit of a plasma display in which stable sustaining electric discharging is conducted by reducing adverse effect caused by an adjacent display cell. CONSTITUTION: In the driving circuit of a plasma display panel, a display cell which includes first and second electrodes is selected so as to be turned on and sustaining discharging is conducted between the first and the second electrodes by applying a first voltage Vs1 to the first electrode and by applying a second voltage Vs2 to the second electrode which is located adjacent to the first electrode. The range of an applying voltage Vc of a third electrode which is located adjacent to the opposite side of the second electrode with respect to the first electrode is set to Vs2<=Vc<Vs1 and at this point, a sustaining electric discharging voltage is generated so that the polarity of wall electric charges formed on the third electrode becomes positive when the display cell containing the third electrode is selected so as to be turned on.
Patent KR-20040103153-A (KR)
Inventor: SONG SI CHEOL
IPC: G11B19/12
Filed: 2003-05-31
Abstract: PURPOSE: A deciding method between a DVD single disk and a DVD rewritable disk is provided to decide a disk with a border value condition by an arithmetic operational combination between a PI(Pool In) signal and a focus error signal, thereby distinguishing a DVD recorder disk while enabling a proper tuning process for the DVD recorder disk. CONSTITUTION: A maximum area value(S2) of a DVD RW disk displays an arithmetic operational combination value between a maximum value for a focus error area value and a maximum value for a PI area value. A minimum area value(S3) of a DVD recorder disk displays an arithmetic operational combination value between a minimum value for the focus error area value and a minimum value for the PI area value. A maximum area value(S4) of the DVD recorder disk displays an arithmetic operational combination value between a maximum value for a focus error area value and a maximum value for a PI area value of the DVD recorder disk.
Patent KR-20040104875-A (KR)
Title: Fairy tale fixing board attached on walls and attachable fairy tale paper board
Inventor: CHA GYEONG HOAN
IPC: G09F19/22
Filed: 2003-06-04
Abstract: PURPOSE: A fairy tale fixing board attached on walls and an attachable fairy tale paper board are provided to improve a desire for reading for children. CONSTITUTION: A fairy tale fixing board is attached on walls and is detachable from the wall at will. The fairy tale fixing board is to be fixed on a fixed frame. An attachable fairy tale paper board is also provided with interesting fairy tales. The attachable fairy tale paper board is attached on walls to attract eyes of kids.
Patent KR-20050000988-A (KR)
Inventor: JEONG SUN HEE
IPC: A45B1/00
Filed: 2003-06-25
Abstract: PURPOSE: A handle for a multi-stage cane is provided which has a curved portion on the handle and has elongate pipes foldable in a short length, thereby offering enhanced gripping stability and enabling efficient space utilization, increased portability and storage convenience. CONSTITUTION: The handle comprises: a curved hand grip(101) which is curved in one direction with respect to the center line(CL) of a fixed tube(103) so that the center line(CL) and a center line(SL) perpendicular to the center of an end of the hand grip(101) are spaced apart from each other by an angular space ranging from 10-50 degrees to provide a secured gripping; and a utility space unit(102) hollowed out at the lower end of the curved hand grip(101) to allow an expansion tube(111) and a finger support(112) connected to the expansion tube(111) to come into and go out the hand grip(101) and connecting the curved hand grip(101) with the fixed tube(103).
Patent KR-20040002798-A (KR)
Inventor: SCHMIDT CHRISTOPH
IPC: C09D11/00
Filed: 2003-06-28
Abstract: PURPOSE: Provided is a five-layered pigment based on multi-coated, platelet-shaped substrates, which, with respect to coloristic effect and application properties, exhibits significantly improved properties compared with the existing multilayered pigments. CONSTITUTION: The pigment comprises a platelet-shaped substrate sequentially comprising at least the following five layers: (A) a layer of SnO2 having a thickness of 0.1-50 nm, (B) a layer of TiO2 in rutile modification, having a thickness of 10-800 nm, (C) a colorless coating having a refractive index(n) of 1.8 or less, having a thickness of 20-800 nm, (D) a layer of SnO2 having a layer thickness of 0.1-50 nm, (E) a layer of TiO2 in the rutile modification, having a thickness of 10-800 nm, and optionally (F) an outer protective layer. The pigment is useful for paints, coatings, powder coatings, printing inks, security printing inks, plastics, ceramic materials, and cosmetic formulations.
Patent KR-20050004647-A (KR)
Inventor: DOH CHEAL JIN
IPC: F23G5/027
Filed: 2003-07-03
Abstract: PURPOSE: A waste disposal device by plasma pyrolysis and a method thereof are provided to minimize exhaust gas by heating waste with the plasma torch, and to prevent leakage of harmful gas by regulating internal pressure in the furnace. CONSTITUTION: A waste disposal device comprises a plasma melting furnace(10) melting waste and having a first furnace(11) incinerating waste into slag by first thermal crack with high temperature plasma and a second furnace(12) for second pyrolysis of first pyrolysis gas by a second heating unit, a waste supply unit(13) supplying waste to the plasma melting furnace, a slag discharge unit(16) discharging molten slag from the first furnace, a cooler(21) and a cooling coil(20) cooling gas from second pyrolysis, a dust collector(22) filtering gas, a scrubber(24) cleaning harmful materials among filtered exhaust gas, and a gas discharge port(25) discharging exhaust gas.
Patent KR-20040008099-A (KR)
Title: Process of producing polymer optical waveguide
Inventor: NAITOU RYUUSUKE
IPC: G03F7/00
Filed: 2003-07-16
Abstract: PURPOSE: A process of producing a polymer optical waveguide is provided to produce a polymer optical waveguide, in which nevertheless a wet process not including a development step, an overcladding layer is formed in a flat shape on a core layer, and a resin to be used is freely chosen. CONSTITUTION: An undercladding layer(2) is formed on a substrate(1). A photosensitive resin composition layer containing a 1,4-dihydropyridine derivative and a resin is formed on the undercladding layer. An irradiating process is performed to irradiate a region of the photosensitive resin composition layer corresponding to a core pattern with UV light through a mask to form UV light-exposed areas and UV light-unexposed areas on the photosensitive resin composition layer. A heating process is performed to heat the UV light-exposed areas and UV light-unexposed areas of the photosensitive resin composition layer. An overcladding layer(6) is formed on the photosensitive resin composition layer after heating.
Patent KR-20050003330-A (KR)
Inventor: BAE JANG YOUNG
IPC: E03B3/03
Filed: 2003-07-22
Abstract: PURPOSE: A collecting apparatus for purified rainwater excluding the initial rainwater is provided to improve the efficiency on collecting rainwater by preventing a filter from being clogged by collecting clean rainwater only after separating the initial rainwater automatically and to improve the quality of rainwater by separating the initial rainwater. CONSTITUTION: The collecting apparatus for purified rainwater excluding the initial rainwater contains: an initial rainwater separation-discharge tank(11) provided with a gutter(G) having a through hole(H) formed on one side of an upper plate(Pu) toward a floor plate(Pd); a perforated tube(12) coupled to the through hole(H) of the gutter(G) of the initial rainwater separation-discharge tank(11) and extended to the floor plate(Pd), and provided with a movable float ball(B) and an anti-floating projection(J); a rainwater storage tank(13) adjacent to the initial rainwater separation-discharge tank(11), and divided into a purified rainwater storage tank(13A) provided with a surplus rainwater discharge pipe(p) and a filter tank(13B) by a filtering member(F); and a rainwater inlet pipe(14) extended after connecting to the upper end of the gutter(G) of the initial rainwater separation-discharge tank(11) and connected from the catchment plane to a filter tank(13B) of the rainwater storage tank(13).
Patent KR-20040010400-A (KR)
Title: Linear motor and linear motor compressor
Inventor: KOBAYASHI MASANORI
IPC: H02K33/16
Filed: 2003-07-25
Abstract: PURPOSE: To prevent deformation caused by suction force of a permanent magnet provided in a void and to improve efficiency and reliability by reduction of void amount, related to efficiency, reliability, and cost of a linear motor. CONSTITUTION: An outer yoke 21 comprises three magnetic poles formed by stacking tin plates of high permeability with a coil 29 wound around a magnetic pole 27 at the center. Permanent magnets 40 and 41 are disposed with a void against the magnetic pole. An inner yoke 30 is formed by stacking thin plates of high permeability. An output shaft 52 is secured to the inner yoke 30 to which the permanent magnet is fitted.
Patent KR-20050014111-A (KR)
Inventor: CHUNG YOUNG CHO
IPC: G06F17/00
Filed: 2003-07-30
Abstract: PURPOSE: A device and a method for automatically executing contents stored in a storage medium upon connection with a computer are provided to improve an existing contents execution technology and offer convenience to a user by making an OS(Operating System) automatically load/execute the contents stored in the storage medium when the contents storage medium is connected to the computer. CONSTITUTION: A storage medium driver(109) installs/drives the storage medium. A storage medium control machine(106) monitors that the storage medium is installed to the storage medium driver. An original contents guarantee engine(107) certifies integrity of the contents stored in the storage medium by responding to a monitoring result. A host connection program processing engine(108) includes a host connection program confirming routine(115) for checking that a connection program for the certified contents is present in a data processor and an automatic host connection program execution engine(116) for automatically executing the confirmed connection program.
Patent KR-20040012548-A (KR)
Inventor: MITSUTAKE ICHIRO
IPC: G01F1/60
Filed: 2003-07-30
Abstract: PURPOSE: To increase an excitation current value in a low flow area, and enhance the stability of the flow measurement therein. CONSTITUTION: A condenser C2 of a few hundred mF or more is connected between lines LA and LB in the front stage of an excitation voltage circuit 3-1. The indication value of an excitation current Iex to an excitation circuit 3 is defined as 4.8mA in a section of the measurement value of from 0% to less than 5%. For example, when the measurement value is 0%, supply current I is defined as 4mA. In this case, the value of the excitation current Iex is defined as 4.8mA, which is greater than the supply current I = 4mA. At this time, the rising waveform of the excitation current Iex is such a waveform that a stationary zone of 5ms or more is secured because electric charges are stored in the condenser C1 by surplus power in a design context until the excitation current Iex exceeds the supply current I, and the current is replenished to a Zener diode ZD1 during the excitation current Iex exceeds 4mA by the electric charges, so that the operations of the constant voltage circuit 3-1 are secured.
Patent KR-20050014381-A (KR)
Inventor: HAN SANG JIN
IPC: H04B7/26
Filed: 2003-07-31
Abstract: PURPOSE: A hybrid operating method in a terminal is provided to perform a handoff process by returning to a data communication system if a voice receiving process is not performed in a voice communication system, thereby preventing a weak signal or an EV-DO call drop caused in a no-service area. CONSTITUTION: A hybrid mode operation is started(S10). A voice communication system performs an overhead message and registration procedure(S20). If the overhead message and registration procedure takes longer than a preset time, the voice communication system stops the procedure, and forcibly returns to a step of monitoring a data communication system(S30-S45). When a cellular phone decides that the voice communication system is in no-service state, the cellular phone forcibly returns the voice communication system to an EV-DO monitoring state before the voice communication system is in the no-service state.
Patent KR-20030078815-A (KR)
Inventor: KIM SANG DOO
IPC: B60J5/04
Filed: 2003-07-31
Abstract: PURPOSE: A device for opening and shutting a door of a vehicle is provided to easily get on/off the vehicle even in a narrow parking space, to prevent the vehicle from colliding with a vehicle parked nearby, and to prevent a passenger from colliding with a motorcycle and a bicycle or a running person moving from the rear side of the vehicle. CONSTITUTION: A device for opening and shutting a door(11) of a vehicle comprises a door-opening and shutting unit(200) opening and shutting the door by rotating the door horizontally at 10¯15 degrees and then vertically rotating the door, and an auxiliary handle(300) operating the door-opening and shutting unit. The door-opening and shutting unit comprises a support part fixed to the body of the vehicle, a rotating part, and a hydraulic cylinder. One end of the rotating part is rotatably connected to the support part in the horizontal direction and the other end is mounted to a side of the door. The hydraulic cylinder vertically rotates the horizontally rotated rotating part.
Patent KR-20040012599-A (KR)
Inventor: CULVER MYRON W
IPC: H01L51/00
Filed: 2003-08-01
Abstract: PURPOSE: Provided is a donor element adapted for use in making an OLED(Organic Light-Emitting Diode) device. CONSTITUTION: A donor element(10) comprises a donor support substrate(14), a light-absorbing layer(16) disposed over the substrate which, in response to light, produces heat, an emissive layer(18) disposed over the light-absorbing layer, and a hole-transporting layer disposed over the emissive layer. When the donor element(10) is positioned in a transfer relationship with the organic light-emitting diode device and when light is absorbed by the light-absorbing layer, heat is produced that causes the vaporization transfer across a gap of hole-transporting materials and emissive materials to the organic light-emitting diode device.
Patent KR-20050015672-A (KR)
Inventor: KIM JE GEOL
IPC: G06F1/20
Filed: 2003-08-07
Abstract: PURPOSE: A computer for operating a cooling fan in a desired time for a desired period and a controlling method thereof are provided to enable a user to operate the cooling in the desired time for the desired period. CONSTITUTION: An input part generates a user mode signal. A user mode is the mode to operate the fan(15) in real-time by user's manipulation. A controller(13) makes a fan driving part operate the fan for a predetermined time in case that the user mode signal is received from the input part. In case that the user mode signal inputted after operating the fan is continued for the predetermined time, the user mode is terminated.
Patent KR-20050021761-A (KR)
Inventor: KIM DONG YEAN
IPC: H02N1/06
Filed: 2003-08-26
Abstract: PURPOSE: A micro linear motor is provided to eliminate a bearing and accurately control the position of a mover in lateral and yawing directions. CONSTITUTION: A micro linear motor comprises a mover(30) and a stator(40). The mover is extended in a lengthwise direction, and has a plurality of teeth(34) formed at both sides of the mover. The stator includes a plurality of electrodes(44) arranged at both sides of the mover such that the electrodes correspond to the teeth of the mover. From among the electrodes, two electrodes respectively corresponding to one tooth at the front portion of the mover and one tooth at the rear portion of the mover, are formed into a group. Each group receives a phase voltage and applies the received voltage to the front portion and the rear portion of the mover, respectively. The micro linear motor further includes a unit for measuring lateral displacements of the front portion and the rear portion of the mover, respectively; and a control unit for receiving the lateral displacement of the mover, calculating a control voltage for controlling voltages such that gaps between the mover and the stators becomes the same, and subtracting/adding the calculated voltage from/to the phase voltage, and applying the voltage to the electrodes of the stator.
Patent KR-20040020800-A (KR)
Inventor: CHIDA KAZUNORI
IPC: H04N7/01
Filed: 2003-08-29
Abstract: PURPOSE: To prevent writing and reading out of line memories from being reversed with a video signal processor and an integrated circuit. CONSTITUTION: The video signal processor has a plurality of the line memories for successively writing inputted video signal data in line units, a timing control means for controlling the writing timing of the video signal data to the plurality of the line memories and the reading out timing of the video signal data from the plurality of the line memories, and an arithmetic output means for outputting the video signal data varying in the resolution defined by the number of pixels in a horizontal direction and the number of lines in the vertical direction by subjecting the video signal data read out of the plurality of the line memories to arithmetic processing. The above processor is provided with a line control means for varying the number of pixels of the prescribed lines of the video signal data obtained from the arithmetic output means according to the conversion rate of the resolution of the video signal data.
Patent KR-20050029023-A (KR)
Title: A direct curvent is revolution
Inventor: YI CHAE CHUNG
IPC: H02K13/10
Filed: 2003-09-19
Abstract: A DC(Direct Current) rotary machine is provided to equalize the number of stators and rotors, and to equally dispose the number of copper segments with the number of rotators on both sides, thereby realizing 100% of DC output features. A terminal of a coil(1) near to N pole has a minus polarity, while a terminal of the coil(1) near to S pole has a plus polarity to move to the right, so that the terminal can be nonpolar on a polarity center of a cylinder-shaped magnetic field(2). When the terminal moves to the right by passing through the polarity center, the terminal near to the N pole has a plus polarity while the terminal near to the S pole has a minus polarity.
Patent KR-20040069946-A (KR)
Inventor: SUMINO JUN
IPC: H01L27/115
Filed: 2003-09-24
Abstract: PURPOSE: A semiconductor device is provided to improve the electrical characteristic of a gate insulation layer by forming a bird's beak of a desired size in the gate insulation layer. CONSTITUTION: A semiconductor substrate(1) has a main surface(1a) in which the first and second trenches(2m,2n) are formed at intervals. The first and second trenches are filled with the first and second isolation layers(6m,6n). A gate insulation layer includes an end part of a bird's beak shape contacting the first and second insulation layers, formed in the main surface positioned between the first and second isolation layers. A silicon layer is formed on the gate insulation layer, having a thickness from 0 to 50 nanometers in the intermediate portion between the first and second isolation layers. The silicon layer is thinner than the thickness of 0-50 nanometers on the end part.
Patent KR-20050031632-A (KR)
Title: Television system capable of editting broadcasting signal and a editting method thereof
Inventor: JUNG JI YONG
IPC: H04N5/76
Filed: 2003-09-30
Abstract: A television system capable of editing a broadcasting signal and an editing method are provided to allow a user to freely edit a desired scene among a received broadcasting signal and easily edit a desired scene extracted among an image signal recorded on a recording medium. A television system comprises a display unit(107), a broadcasting signal receiving unit(101), a digital signal conversion unit(103), and an interfacing unit(105). The broadcasting signal receiving unit receives a broadcasting signal from a selected broadcasting channel. The digital signal conversion unit compresses the broadcasting signal received by the broadcasting signal receiving unit and converts the compressed broadcasting signal into a digital signal. The interfacing unit connected to an external computer transmits the digital signal converted by the digital signal conversion unit to the computer and receives the digital signal edited by the computer. The digital signal conversion unit decodes the digital signal received from the computer to be displayed on the display unit.
Patent KR-20030084847-A (KR)
Inventor: JEOUNG JUN YONG
Filed: 2003-10-08
Abstract: PURPOSE: A method for packing vegetables for long-term preserve and distributing the same is provided to guarantee maximum profit to a cultivator by extensively reducing a side expense due to a complex and multi-step distribution path, and to reduce an economic burden of a customer by continuously supplying the vegetables at a proper price. CONSTITUTION: A cultivating land is divided by considering a cultivating land dispersion, a transportation distance, and a position condition, and a collector arranged to each divided cultivating land manages entire process of the cultivation by discussing with the cultivator(S1). The vegetables are collected and managed by the collector, and the collector seals up and packages the vegetables by replacing with nitrogen or dividing into small parts(S2). After storing the vegetable in a low temperature warehouse, the vegetables are sold to a member or a general customer through the Internet or other communication by directly delivering it to a member shop in a low temperature state(S3).
Patent KR-20050034365-A (KR)
Inventor: JUN BYUNG UK
IPC: H01R13/52
Filed: 2003-10-09
Abstract: 본 발명은 데이터 연결 잭을 습기로부터 보호하는 데이터 연결 잭의 방수장치 및 방수 방법에 관한 것으로서, 이어폰 잭이나 USB 포트 등 데이터 연결 잭을 습기로부터 보호하는 데이터 연결 잭의 방수장치를 구성함에 있어, 내부에 데이터 연결 단자와 맞물리는 접속부가 설치되고, 상기 접속부 및 상기 접속부와 전기적으로 연결되는 외부 연결 케이블과의 연결부를 둘러싸는 형태의 본체; 및 상기 본체에 수납된 접속부와 연결부가 밀봉되도록 상기 본체에 투입되고, 상기 접속부에 맞물리는 데이터 연결 단자가 차지하는 부피를 제외한 나머지 접속부의 외측과 연결부를 포함한 부분을 덮을 수 있도록 소정 시간 후 상기 본체 안에서 경화되어 고착되는 경화제(hardener);를 포함하여 이루어지는 것을 특징으로 하기 때문에 데이터 연결 잭의 독립적인 방수를 가능하게 하고, 접속부의 접촉을 원활하게 하며, 물 속에서도 이어폰 단자나 USB 단자를 연결하여 각종 전자제품들의 기능을 즐길 수 있게 하는 효과를 갖는다.
Patent KR-20050034998-A (KR)
Inventor: HONG SUNG MOK
IPC: B60H1/08
Filed: 2003-10-11
Abstract: 본 발명은 PTC 히팅 로드가 안전하고 용이하게 삽입 설치될 수 있는 구조를 가진 공기가열식 피티씨 히터의 방열핀을 개시한다. 
     본 발명은, 공기가열식 피티씨 히터의 PTC 히팅 로드가 삽입 설치되기 위한 호울이 구비된 판상의 방열핀에 있어서, 상기 PTC 히팅 로드가 상기 방열핀의 일측 변으로부터 삽입 설치될 수 있도록, 상기 호울이 상기 방열핀의 일측 변으로 개구된 구조로 이루어진 것을 요지로 한다.