baber/WOPTO huggingface dataset:
Patent KR-20090026083-A (KR)
Title: Print element de-prime method
Inventor: ANDREW W HAYS
IPC: B41J2/01
Filed: 2008-09-05
Abstract: A print element de-prime method is provided to prevent the head damage by letting the ink flow from the print element by the ink supply channel when fault condition is detected. A print element de-prime method comprises a step of detecting fault condition based on the freezing possibility of print element ink(31) of a print element(30), a step of letting the ink evacuate, discharge, withdraw or flow from the print element by an ink supply channel(20) when the fault condition is detected, a step of detecting power loss, and a step of detecting power-down condition.
Patent KR-20100028767-A (KR)
Title: Method of forming a ferronikel
Inventor: KANG SANG HEON
IPC: C22B23/02
Filed: 2008-09-05
Abstract: PURPOSE: A manufacturing method for ferronickel is provided to improve the reduction rate of reduced iron and productivity by rapidly transferring heat into a molded product. CONSTITUTION: A manufacturing method for ferronickel comprises the steps of: mixing nickel ores and coal(S100), making a molded product with one or more perforated holes out of the mixture(S200,S220), producing a pre-reduced reactant by putting the molded product in a rotary hearth reduction furnace(S300), and completing ferronickel by melting the pre-reduced reactant in an electric furnace to separate metal and slag(S400).
Patent KR-20100029525-A (KR)
Inventor: SEO KANG SOO
IPC: F16H57/04
Filed: 2008-09-08
Abstract: PURPOSE: A lubrication structure is provided to effectively cool parts by smoothly transferring a lubricating oil without grease leakage to the axis joint of two shafts. CONSTITUTION: A principal axis(3) comprises a first hollow hole(1). A second hollow hole(5) forms the first hollow hole and a coaxial shaft. A secondary axis(7) is connected to the principal axis to a longitudinal direction. One end of an insert pipe(9) is inserted into the first hollow hole. The other end of the insert pipe is located in the inner side of the second hollow hole. The other end of the insert pipe is separated in the inside wall of the second hollow hole. The principal axis and the secondary axis are combined to the spline method in order to transfer the torque each other.
Patent KR-20100030756-A (KR)
Title: A display apparatus and method for controllong thesame
Inventor: JANG WON YOUNG
IPC: H04N5/60
Filed: 2008-09-11
Abstract: PURPOSE: A display apparatus and a method for controlling the same are provided to easily obtain information of each object-based audio signal and to conveniently control the intensity of audio signal of each object. CONSTITUTION: A sound source processing unit(110) receives object-based audio signal. A controller(120) extracts object information from the received audio signal. An output unit(140) outputs the object information to a display unit that the extracted object information be displayed on a screen.
Patent KR-20100031940-A (KR)
Inventor: JEON DUK CHUL
IPC: B60R21/20
Filed: 2008-09-16
Abstract: PURPOSE: An air bag door for a vehicle is provide to reduce manufacturing time and costs for forming the air bag door by facilitating an assembly. CONSTITUTION: An air bag door includes a chute(30), a door plate(50), a rotary shaft(32), and a hanging hook(52). The chute is formed on an instrument panel. An air bag module is installed on the chute. The door plate is formed on an opening of the chute and is connected to the door unit of the instrument panel. The rotary shaft is installed on one of the chute and the door plate. The hanging hook is installed on the other of the chute and the door plate. The hanging hook is combined with the rotary shaft. The rotary shaft and the hanging hook are integrated with the rotary shaft and the door plate.
Patent KR-20100032239-A (KR)
Title: Vitamin rx system
Inventor: KIM JONG HEUN
IPC: G06Q50/22
Filed: 2008-09-17
Abstract: PURPOSE: A vitamin rx system is provided to analyze a disease centered service based on an offline treatment method, thereby obtaining new analysis information. CONSTITUTION: An HDR automatically receives user data from a hospital. A terminal uploads a digital photo by an image. An input unit of a template form inputs a prescription with which it is difficult to extract formalized data. An input server accumulates rx data received through the HDR, the terminal and the input unit. A mining server minds rx data accumulated in the input server.
Patent KR-20100033052-A (KR)
Title: A heat exchanger
Inventor: JUN YUNG HO
IPC: F28D7/00
Filed: 2008-09-19
Abstract: PURPOSE: A heat exchanger is provided to maximize efficiencies of a heater, a cooler, an evaporator, and a condenser using the heat exchanger by improving heat exchange efficiency. CONSTITUTION: A heat exchanger comprises an upper header, a lower header, and plural tubes(4) located in between the upper and the lower header. An upper pin(10) and a lower pin(10') is successively combined with the outside of the tube. The upper and the lower pins are forming an air pathway by including a bottom surface(13) and an outer wall(12), respectively. The upper pin includes an inclined guide plate(15) which attached to the bottom surface of the lower pin. An exhaust path(17) is formed on the upper pin, and an inhaling path(17') is formed on the lower pin.
Patent KR-20100033668-A (KR)
Title: Angca gun
Inventor: KIM KYONG BOK
IPC: B27C1/14
Filed: 2008-09-22
Abstract: PURPOSE: A hitting anchor gun is provided to ensure convenient work and prevent flying dust by driving an anchor and an anchor fixing part instead of punching a hole with a hammer drill and inserting the anchor. CONSTITUTION: A hitting anchor gun(10) comprises a key(15) hitting an anchor and an anchor fixing part, a pressure generator operating unit which positions the key to an anchor installation unit, a trigger(12) which operates the pressure generator operating unit driving the key, and a spring which returns the key.
Patent KR-20100034490-A (KR)
Title: A lamp of a vehicle
Inventor: LEE SEUNG JU
IPC: F21S8/10
Filed: 2008-09-24
Abstract: PURPOSE: A vehicle lamp is provided to secure an excellent viewing angle by maintaining the inside of a lamp housing vacuum state. CONSTITUTION: A bulb is included in a lamp housing(210). The lamp housing comprises a lens closing an opened side. The lamp housing has a vent at one side. A vacuum generator(400) is connected to the vent. The vacuum generator keeps the inside of lamp housing vacuum by absorbing the air of the lamp housing.
Patent KR-20100036010-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: BAEK SEUNG JOO
IPC: H01L21/76
Filed: 2008-09-29
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to simplify a formation process of a partial separator film compared to conventional technology by forming a partial separate layer by forming an oxide film on both side walls of the separate walls and on each contact area of bit line contact area of a semiconductor substrate. CONSTITUTION: A hard mask exposing an element isolation region is formed on a semiconductor substrate. A trench(T) including protrusions on both side walls is formed on the element isolation region of the semiconductor substrate. A first oxide film(110a) covering the protrusions is formed. The element isolation film(117) is formed by covering the insulating layer within the trench forming the first oxide film.
Patent KR-20100036545-A (KR)
Title: Installation for improving quality of water using sweet flag
Inventor: YOO JIN GON
IPC: C02F3/32
Filed: 2008-09-30
Abstract: PURPOSE: A water improving device using Acorus calamus var. angustatus is provided to maximize water quality by guiding water dropping in a module by a law of nature and forming modulated swale in the center of walled lake. CONSTITUTION: A water improving device using Acorus calamus var. angustatus comprises the following: an Acorus calamus var. angustatus guiding hole in slash symmetrical structure; a molding cover holding a coupling protrusion and a joint groove(213); a plurality of flowing water inlets on the top of a housing of pipeline structure; a section panel with a plurality of holes; a case guiding dropping of water; and a buoyancy unit floating the case and coupled to the top of the housing.
Patent KR-20090037328-A (KR)
Title: Ofdm receiving apparatus
Inventor: ADACHI NAOTO
IPC: H04J11/00
Filed: 2008-10-09
Abstract: An OFDM(Orthogonal Frequency Division Multiplexing) receiver is provided to improve a reception characteristic by correcting a clock based on information obtained from an OFDM branch. An OFDM receiver includes a plurality of antennas(101), a receiving system, a clock signal controller, an operation unit, and a determination unit(7). The receiving system is connected to each antenna. The clock signal controller corrects the clock signal of the receiving system. The operation unit calculates a time phase error between a symbol start position of the receiving system and a reference clock signal position. The operation unit calculates an average value of the time phase error of the receiving system. The determination unit synthesizes the average unit calculated by the operation unit. The clock signal control unit is controlled by the determination unit.
Patent KR-20100040551-A (KR)
Title: Semiconductor device and method for forming the same
Inventor: KIM SANG HEON
IPC: H01L27/108
Filed: 2008-10-10
Abstract: PURPOSE: A semiconductor and a method for forming the same are provided to prevent the bridge between storage electrodes by directly contacting a storage electrode and the contact of the storage electrode. CONSTITUTION: One word line(15) is overlapped with the center of an active region(13). A bit line(23) is connected to the one side of the active region. A storage electrode is connected to the other side of the active region. The bit line connects the one sides of a plurality of active regions. The storage electrode with a longitudinal axis toward the bit line direction is formed with a rectangular plane shape.
Patent KR-20100041397-A (KR)
Title: Heat exchang band of laver haat-airdrier
Inventor: JANG YUN SUN
IPC: A23L17/60
Filed: 2008-10-14
Abstract: PURPOSE: A heat exchange band of a laver drying apparatus is provided to efficiently perform a drying work of laver by increasing the amount of heat of fuel with enough heat exchange work and lengthening contact time of air and the heat. CONSTITUTION: A combustion tank(210) includes a band(300) on each part for efficient heat-exchange of heat. A band body is surface-contacted with the exterior surface of the combustion chamber and each side of the band body is contacted. A cut-out part of a radiation fin(310) is vertically stand on the exterior of the band body. A heat exchange part(330) is formed on the bond body with a radiation fin group(310A). A connection member(340) is mutually interlocked on either ends of the bond body.
Patent KR-20090042164-A (KR)
Title: Semi-insulating nitride semiconductor substrate and method of manufacturing the same, nitride semiconductor epitaxial substrate, and field-effect transistor
Inventor: SATO FUMITAKA
IPC: H01L21/20
Filed: 2008-10-21
Abstract: A semi-insulating nitride semiconductor substrate, a manufacturing method thereof, a nitride epitaxial substrate, and a field effect transistor are provided to prevent a mixing of oxygen and to grow a uniform crystal by maintaining a growing temperature into a high temperature. A mask is formed on a base substrate. In the mask, a cover part of a dot type or a stripe type having a diameter or a width of 10~100um is arranged with an interval of 250~2000um. A nitride semiconductor crystal is grown on the base substrate by supplying a gas containing a group 3 raw material gas, a group 5 raw material gas, and iron by an HVPE(Hydride Vapor Phase Epitaxy) method with a temperature 1040~1150°C. The base substrate is removed. A crystal surface except for the cover part is flattened in a temperature of 1090~1150°C.
Patent KR-20090006029-A (KR)
Title: Slide apparatus for mobile communication terminal
Inventor: KIM SUNG BIN
IPC: H04B1/38
Filed: 2008-10-21
Abstract: A slide apparatus for a mobile communication terminal is provided to reduce the whole size of the mobile terminal and guarantee the whole reliability of the mobile terminal. The first slide member is fixed to a lower-side main body, and has the shape of a square plate. The second slide member is fixed to the upper-side main body, and is slidably combined with the first slide member. A long hole and a connection pin are formed to combine the first and second slide members. The torsion assembly(60) is comprised of the first spring(61), the second spring(62), a combining member(63), a separating plate(64). The first and second springs are arranged between the first slide member and the second slide member. The combining member couples the other ends of the first coil with the other ends of the second coil. The separating plate is formed with a board of a ring shape in which the center is opened.
Patent KR-20100044538-A (KR)
Title: System for finding the location using the call alarm
Inventor: LEE SEUNG KEUN
IPC: G08B25/00
Filed: 2008-10-22
Abstract: PURPOSE: A system for confirming location is provided to make a direct call to a control room by installing an emergency alarm unit including a speaker and a microphone on a street lamp. CONSTITUTION: An emergency alarm unit(120) is installed on a plurality of streetlamps(100) in an apartment complex. The emergency alarm unit transmits a separate code to a control room in order to inform the location of the corresponding streetlamp. An electronic security server is connected to the emergency alarm unit with a wire. The electronic security server analyses the location information.
Patent KR-20100044622-A (KR)
Title: Circuit for duty correction
Inventor: PANDITDHARMENDRA
IPC: H03K5/04
Filed: 2008-10-22
Abstract: PURPOSE: A duty correction circuit is provided to improve performance by correcting a duty cycle inside a fast time by reducing a locking time. CONSTITUTION: A corrector(110) outputs a delay signal delaying the phase of the correction signal and the correction signal revising the duty cycle of the input signal for a preset time. A compensator(120) outputs a compensation signal of the delay signal based on the delay signal. A phase interpolator(130) phase-interpolates the compensation signal and the correction signal. The compensator includes an inverter. The phase interpolator receives the correction signal and the compensation signal. The output terminal of the phase interpolator is commonly connected to the first and second inverters. The input terminal of the third inverter is connected to the output terminal.
Patent KR-20100044952-A (KR)
Title: Rubber composition for tire tread
Inventor: KANG CHEOL HAN
IPC: C08K5/54
Filed: 2008-10-23
Abstract: PURPOSE: A rubber composition for a tire-tread is provided to improve the fuel consumption of a vehicle by reducing tire rotation resistance and by improving abrasion resistance. CONSTITUTION: A rubber composition for a tire-tread contains a raw rubber, a strengthening filler, a coupling agent and an azo compound marked as the chemical formula 1. The composition of the azo compound is 0.5~20 parts by weight for 100 parts of raw rubber by weight. The strengthening filler is either carbon black, silica or their mixture, and is mixed in the content rate of 10~100 parts by weight for 100 parts of raw rubber by weight. The coupling agent is a silane-based compound, and is mixed in the content rate of 0.1~20 parts by weight for 100 parts of raw rubber by weight.
Patent KR-20100045567-A (KR)
Title: Edge grinding machine
Inventor: KIM EUN TAE
IPC: B23C3/00
Filed: 2008-10-24
Abstract: PURPOSE: An edge grinding machine is provided to improve the quality of products by processing an edge of a standard collar plate according to the standard of an automated machine. CONSTITUTION: An edge grinding machine comprises: a base frame(100); a pair of first screw shafts(140) which are installed on the both sides of the upper surface of the base frame; a pair of moving blocks(400) which are engaged with the first screw shaft; a second screw shaft(420) which rotatably installed on the connection block(410) in the traverse direction; an operating block(500) which is engaged with the second screw shaft; a third screw shaft(510) which is installed on the operating block in the longitudinal direction; a lifting plate(530) which is engaged with the third screw shaft; a spindle unit(610) which has a machining tool; a main jig which has an electromagnet which attracts a collar plate(P); and a clamp arm(320) which fastens the collar plate to the main jig.
Patent KR-20100051389-A (KR)
Title: Flexible display device and method of manufacturing the same
Inventor: PARK CHOON HO
IPC: G02F1/13
Filed: 2008-11-07
Abstract: PURPOSE: A flexible display device and a method of manufacturing the same are provided to physically couple a concave part of the first align key and a convex part of the second align key when bonding the first and second flexible substrates, thereby performing accurate alignment. CONSTITUTION: The first flexible substrate(200) comprises an active area and an inactive area around the active area. The second flexible substrate(300) faces the first flexible substrate. The first align key is formed in the inactive area and has a concave part formed on the first flexible substrate. The second align key(310a) comprises a convex part and is formed in the inactive area of the second flexible substrate.
Patent KR-20100051410-A (KR)
Title: An agent for preventing or decreasing production of scum in water containing perishable waste
Inventor: AKASHI ICHIZO
IPC: C02F11/00
Filed: 2008-11-07
Abstract: PURPOSE: An agent and a method are provided to prevent or to reduce scum production in underwater containing perishableness waste, and to reform water in river etc by rapidly precipitating sediments to the bottom. CONSTITUTION: An agent for preventing or reducing scum production is composed of light burning magnesium oxide powder. A particle diameter of the light burning magnesium oxide powder is 0.75 mm or less. An average particle diameter of the light burning magnesium oxide powder is 0.03 ~ 0.5mm. The bulk density of the light burning magnesium oxide powder is 3.1g / cm_3 or greater.
Patent KR-20100052094-A (KR)
Title: Composition for treating or preventing motor neuron death or neurodegenerative diseases comprising ciia
Inventor: CHOI EUI JU
IPC: A61P25/00
Filed: 2008-11-10
Abstract: PURPOSE: A novel method for treating neural cell diseases using CIIA gene is provided to suppress mobility neural cell apoptosis and to prevent or treat neural cell apoptosis or neural diseases. CONSTITUTION: A composition for preventing or treating neural cell apoptosis or neural disease contains CIIA protein as an active ingredient. The neural diseases include Alzheimer dementia, the parkinson's disease, the Huntington disease, stroke, and traumatic spinal cord injury. The CIIA protein has an amino acid sequence of sequence number 1. A CIIA gene has a nucleotide sequence of sequence number 2.
Patent KR-20090049034-A (KR)
Inventor: SHAO MING
IPC: H04N7/01
Filed: 2008-11-12
Abstract: 필드 쌍 상관 획득부는, 동일한 속성을 갖는 2개의 인접한 필드들로 형성된 각각의 필드 쌍에 대하여, 시계열에서 연속하는 6개 이상의 필드들에 대한 상관을 획득한다.     제 1 결정부는, 결정 조건에 기초하여, 입력 이미지를 2:2 풀-다운 이미지로서 결정하며, 그 결정 조건은, 하나의 속성의 필드 쌍들의 각각의 상관이 시간 방향을 따라서 변화하는 패턴이 다른 속성의 필드 쌍들의 각각의 상관이 시간 방향을 따라서 변화하는 패턴과 매칭하는 것이다. 
     
     2:2 풀-다운 이미지, 화소 위치, 필드, 프레임
Patent KR-20100054423-A (KR)
Title: Hidden speaker apparatus
Inventor: LEE GYEONG TAE
IPC: H04R5/00
Filed: 2008-11-14
Abstract: PURPOSE: A hidden speaker apparatus is provided to relieve high band sound attenuation by installing a high band speaker forming an acute angle toward the listener. CONSTITUTION: A tweeter(11a) outputs a high band sound. A horn guides the outputted sound in acute angle from a listener. The high band sound outputted from a tweeter is inputted into the horn in acute angle and is reflected to a listener. The horn is installed so that the sound which is outputted through the horn is bumped against the main body of a digital TV, so diffraction phenomenon is prevented.
Patent KR-20100054586-A (KR)
Title: System and method for multiplexing stereoscopic high-definition video through gpu acceleration and transporting the video with light-weight compression and storage media having program source thereof
Inventor: JO JIN YONG
IPC: H04N21/236
Filed: 2008-11-14
Abstract: PURPOSE: A system and method for multiplexing stereoscopic high-definition video through GPU acceleration and transporting the video with light-weight is provided to improve the real time characteristics and quality guarantee using low-rate compression transmission. CONSTITUTION: A media capture interface(120) captures the inputted video frame. A gunlock(126) performs a time synchronization of a horizontal / vertical signal of an input image frame. A multiplexer(130) has a frame buffer. The frame buffer multiplexes the video frame in real-time. An encoder(140) compresses the video frame of the frame buffer. A video RTP(Real-time Transport Protocol) packet unit packetizes the compressed video of the encoder.
Patent KR-20090082088-A (KR)
Title: Light emitter to be attached to caps
Inventor: SOHN DAE UP
IPC: F21V33/00
Filed: 2008-11-20
Abstract: A lighting apparatus of cap attach type is provided to easily control angle of lamp and improve convenience. A lighting apparatus(A) of cap attach type comprises a case(2) and sub body(4). The case comprises plural second lamps(22), power switch(23), battery, guide groove(20) and mounting clip(26). The plural second lamps are formed at front side. The power switch and mounting clip is attached to outside. The battery supplies power at inside. The guide groove is formed at inside The sub body comprise a first lamp(24).
Patent KR-20100058015-A (KR)
Title: Injection portion for a deluge instrument
Inventor: HWANG YOUNG KUK
IPC: A61J1/05
Filed: 2008-11-24
Abstract: PURPOSE: An inlet port for a sap container is provided, which can shut an inlet port hermetically to prevent sap saved in the sap container from being leaked outside. CONSTITUTION: An inlet port for a sap container comprises: an inlet port body(200) in which a through hole communicating with an internal space of the sap container(100) is formed and a thin film is equipped inside a through hole; a main cap(300) which is prepared in the inlet port body in order to be separable and shuts tight the through hole; and a sub-cap(500) which is installed in the inlet port body and is inserted in the through hole and shuts tight the through hole.
Patent KR-20100031444-A (KR)
Title: Drawing type rod
Inventor: MATSUMOTO KIYOHIKO
IPC: A01K87/00
Filed: 2008-11-26
Abstract: PURPOSE: A drawing type pole is provided to prevent a sticking from occurring in advance, to reduce manufacturing cost, and to secure durability of the pole. CONSTITUTION: A drawing type pole comprises the following: a big-diameter pole(2); a small-diameter pole(1) drew out from the inside of the big-diameter pole; a joint unit(4) maintaining the small-diameter pole in an extracted state; a hard protrusion(3A) protruded from the outer circumference of the small-diameter pole or the inner circumference of the big-diameter pole to project the joint unit to the opposite circumference; and a soft protrusion(3B) formed with soft materials than the hard protrusion.