baber/WOPTO huggingface dataset:
Patent KR-20090041307-A (KR)
Title: Paint and plane heater using the paint
Inventor: FUCHIGAMI EIJI
IPC: H05B3/14
Filed: 2008-06-16
Abstract: A paint having high energy efficiency and infrared radiation efficiency, and a plane heater using the same are provided to be suitable for a local remote heating by locally heating an object to be heated which is in a remote site. In an electric furnace granular slug manufacturing device, a molten slug(1) is moved from an electric furnace to a ladle(2). The molten slug is moved from the ladle to a shooter(3), is injected from the shooter to wing attach drums(4,5), and is minutely crushed by the wing attach drums. Particles(1A) of the molten slug is rapidly cooled by a water mist sprayed from a spray device(7) in a rapid cooling chamber(6). A slug particle(8) is stored inside a storage vessel(9).
Patent KR-20090132192-A (KR)
Title: External ostensible coating compound automatic application system of railway car
Inventor: KIM BYUNG SU
IPC: B05B13/04
Filed: 2008-06-20
Abstract: PURPOSE: An automatic system for painting an external surface of a train is provided to improve work environment while performing painting operation automatically, and to improve coating efficiency while minimizing the consumption of paints. CONSTITUTION: An automatic system for painting an external surface of a train includes a top-bottom painting part(100), a side painting part(200), a front-back painting part(300), and a painting inspection part(400). The top-bottom painting part includes a top-bottom painting unit(10) applying the upper surface and the top surface of the train with paints. The side painting part includes a side painting unit(20) painting either side of the train at the same time. The front-back painting part includes a front-back painting unit(30) painting the front and the rear sides of the train. The painting inspection part includes a painting inspection unit(40), and check the surface of the vehicle which is painted.
Patent KR-20090132234-A (KR)
Title: Method for inputing the korean/english alphabet and arabic numerals
Inventor: KIM YOUN SOO
IPC: G06F3/023
Filed: 2008-06-20
Abstract: PURPOSE: A Korean/English character and number inputting method is provided to enable a user to input characters combined with consonants and vowels through touch of a touch screen or through one-time mouse clicking. CONSTITUTION: When a specific consonant is selected from a consonant arrangement, a vowel arrangement is displayed around the selected consonant to overlap with the consonant arrangement of a character input window(S11-S13). If the selection is cancelled, the consonant is displayed on a word input window(S16,S17). If selection cancellation is performed after the consonant is moved to a particular vowel while the selection cancellation is not performed, the selected consonant and the vowel are combined into one word(S14,S15).
Patent KR-20100000938-A (KR)
Title: Organic semiconductor material of novel structure with high current on/off ratio
Inventor: YANG SUNG IK
IPC: C07C15/38
Filed: 2008-06-26
Abstract: PURPOSE: An organic semiconductor material is provided to ensure high current on/off ratio and good carrier mobility, thereby being used as a semiconductor material of an organic thin film transistor. CONSTITUTION: An organic semiconductor material is an alkylthiophene-substituted pyrene represented by chemical formula 4. In chemical formula 4, R^1 and R^2 are hydrogen atom and an alkylthiophenyl functional group represented by chemical formula 5 or chemical formula 6, wherein R^1 and R^2 are not altogether hydrogen atom. In chemical formula 5 and 6, R^3 is C1-12 alkyl group, preferably n-hexyl.
Patent KR-20100001212-A (KR)
Title: Method for selling bundle discount commodities in the electronic commerce and computer readable record medium on which a program therefor is recorded
Inventor: KU YOUNG BAE
IPC: G06Q30/06
Filed: 2008-06-26
Abstract: PURPOSE: A method for selling bundle discount products in electronic commerce and a computer readable recording medium on which a program for the method are recorded are provided to reflect a specific discount rate or discount money to final product selling price if a customer purchases bundle discount products by a specific number or specific money. CONSTITUTION: A plurality of selling products selected by a seller among sale products preregistered in a shopping mall server through a seller terminal are bundle-registered in the shopping mall server as bundle discount products(S200). A purchaser determines to purchase the bundle discount products through a purchaser terminal(S300). The shopping mall server calculates a discount amount based on a preset bundle discount condition about the determined bundle discount products(S400). The shopping mall server reflects the calculated discount amount to the final product selling price.
Patent KR-20100001528-A (KR)
Title: Sense amplifier driving circuit for semiconductor memory apparatus
Inventor: WON HYUNG SIK
IPC: G11C7/08
Filed: 2008-06-27
Abstract: PURPOSE: A sense amplifier driving circuit for semiconductor memory apparatus is provided to guarantee the stable operation by controlling the pulse length of the overdrive signal. CONSTITUTION: The exterior voltage sensor(100) generates the sensing signal by comparing the level of the reference voltage and exterior voltage. The pulse length control block(200) receives the sense amp enable signal and sensing signal. The overdrive signal having the pulse length which the pulse length control block is varied according to the enable state of the sensing signal is outputted. The sense amp driver(10) supplies the exterior voltage in response to the overdrive signal to the sense amplifier. The exterior voltage sensor generates the sensing signal enabled according to the level of the exterior voltage and the disabled sensing signal to the selection base.
Patent KR-20100008563-A (KR)
Title: Method for simulating of mobile robot
Inventor: CHUNG KEE CHULL
IPC: G05D1/02
Filed: 2008-07-16
Abstract: PURPOSE: A method for simulating a mobile robot is provided to minimize the movement of a mobile robot by simulating the movement route of the mobile robot and grasping the optimal route. CONSTITUTION: A moving target position is set up, a movement route is measured to a target, and the shortest path is selected(S500). The mobile robot is moved according to the shortest path which is transmitted(S600). A relative space coordinate and an absolute space coordinate are compared and the location of a mobile robot is corrected(S700). If the mobile robot arrives at a target(S800), the mobile robot stops the drive, and the location is reset as a start point(S900).
Patent KR-20100011141-A (KR)
Title: A method of transmmiting data in a very high throughput wireless lan system and a station of supporting the method
Inventor: SEO HAN BYUL
IPC: H04L12/28
Filed: 2008-07-24
Abstract: PURPOSE: A method of transmitting data in a very high throughput wireless LAN system and a station supporting the method are provided to prevent collocation Interference in an adjacent sub channel. CONSTITUTION: A VHT station(STA 2) transmits a channel allocation request frame through an unoccupied sub channel among sub channels(S110). If the use of a main sub channel is completed, stations try to occupy the main sub channel(S120). STA 1 transmits an RTS(Request to Send) frame to an AP through a main sub channel(S130). The AP transmits a CTS(Clear to Send) frame to the STA 1 through the main sub channel(S140). The STA 1 transmits a data frame to the AP through the main sub channel(S150).
Patent KR-20100012343-A (KR)
Title: Optical fiber laser
Inventor: HWANG SANG IN
IPC: A61N5/067
Filed: 2008-07-28
Abstract: PURPOSE: A pain reducer using a high power optical fiber laser is provided to induce an activity of a living cell by accurately and safely radiating to a painful region of a patient. CONSTITUTION: A pain reducer comprises: a driver S/W of a high power optical fiber laser for the pain reducer; a sensor controlling a temperature of the surface of a skin not to go over 41 deg C; and an optical power level adjusting part. The high power optical fiber laser is composed of a semiconductor pump diode, a beam combiner, an amplifying optical fiber, a fiber grating and an optical fiber for guiding a laser beam. The pain reducer using a high power optical fiber laser can replace a pain reducer using Nd-YAG by obtaining a wavelength of 1,064 through adding a Ytterbium as an additive to an active optical fiber.
Patent KR-20100013401-A (KR)
Inventor: I JONG HWAN
IPC: F23B60/00
Filed: 2008-07-31
Abstract: PURPOSE: A solid fuel boiler is provided to prevent a corrosion due to the high temperature of the ash tray device. CONSTITUTION: A solid fuel boiler comprises a solid fuel tank(100), a combustion chamber(200) in which solid fuel supplied from the fuel tank is burned, a hot water chamber which is installed around the combustion chamber, an electric heating unit(300) which is connected to the combustion chamber in the form of coil, and an ash tray device which shakes the ashes of the solid fuel off the combustion chamber. In the ash tray device, cooling water flows in order to lower the temperature of the ashes.
Patent KR-20080077344-A (KR)
Title: An insole of shoes for protecting knee joint
Inventor: PARK SE YOUNG
IPC: A43B17/02
Filed: 2008-08-04
Abstract: An insole of shoes for protecting knee joints is provided to move the position of an acupuncture tool acting on user's Yongcheon that is disposed on the front of an arch portion of a foot. A Velcro tape(4) is adhered on the surface of the middle portion of the insole of shoes in a longitudinal direction. A Velcro tape(3) that is adhered to the bottom surface of an arch portion acupuncture tool(2) is adhered to the rear of the upper surface of the Velcro tape. A Velcro tape(6) that is adhered to the lower surface of a Yongcheon acupuncture tool(5) of a semicircular shape is attached to the upper surface of the front side of the Velcro tape. A double-faced Velcro tape band(7) is connected between the Velcro tape(6a) adhered to the lower part of the Yongcheon acupuncture tool and the Velcro tap adhered to the lower surface of the arch portion acupuncture tool.
Patent KR-20100018239-A (KR)
Title: Ball balancer and washing machne having the same
Inventor: KANG DONG WOO
IPC: D06F37/20
Filed: 2008-08-06
Abstract: PURPOSE: A ball balancer which is securely assembled in a housing using viscous fluid and a washing machine with the same are provided to prevent vibration and noise generated according to the eccentricity-rotation of a drum. CONSTITUTION: A ball balancer comprises a circular housing, a caulking member, a plurality of ball members(80), and a viscous fluid. A movement space is formed inside the circular housing. An air outlet and an air inlet formed are on the side part or inner side of the circular housing. The caulking member closes the air inlet and the air outlet. A plurality of ball members is formed according to the movement space in order to move. The viscous fluid is filled in the movement space through the air inlet.
Patent KR-20100021012-A (KR)
Title: Cng tube trailer
Inventor: SHIN WON HYEEP
IPC: B60P3/00
Filed: 2008-08-14
Abstract: PURPOSE: A Compressed Natural Gas tube trailer is provided to remarkably improve a charging condition of CNG by installing an air conditioner in a skid case. CONSTITUTION: A CNG tube trailer comprises CNG tubes(13), a skid case(12), and an air conditioner. The CNG tubes are filled with CNG. Multiple CNG tubes are installed inside of the skid case. The air conditioner is formed in one side of the skid case. And the air conditioner maintains inner air of the skid case with low temperature.
Patent KR-20100022667-A (KR)
Title: Circuit and method for generating a data input buffer enable signal
Inventor: KIM KWANG HYUN
IPC: G11C11/4093
Filed: 2008-08-20
Abstract: PURPOSE: A circuit and a method for generating a data input buffer enable signal are provided to prevent the inflow of data to an input buffer when a reading and a writing operation are performed successively by controlling the input buffer with write and read information. CONSTITUTION: A control unit for writing(36) outputs an input buffer control signal generated by a writing command. A control unit for reading(40) outputs an end command generated by a reading command using a replica delay corresponding to the output route of data. An output unit(50) outputs an input buffer enable control signal by combining the input buffer control signal of the control unit for writing and the output of the control unit for reading. The input buffer enable control signal is enabled by the output of the control unit for reading and is disabled by the input buffer control signal.
Patent KR-20100023163-A (KR)
Title: Display glass panel cleaning device
Inventor: CHOI SOON DO
IPC: B08B1/02
Filed: 2008-08-21
Abstract: PURPOSE: A small glass plate cleaning device or a display is provided to improve cleaning efficiency by successively cleaning a glass plate using a brush once and using a cleaning roller twice. CONSTITUTION: A small glass plate cleaning device comprises a frame, convey rollers(3,3'), a drive motor, and a power transmission unit. The convey rollers are successively installed on the frame. The drive motor and the power transmission unit automatically convey plates(100) by rotating convey rollers in different directions. Brush rollers(10,10') are installed between the convey rollers. The brush roller is driven by the drive motor. Rough cleaning rollers(20,20') and accurate cleaning rollers(30,30') are installed between the convey rollers.
Patent KR-20100024707-A (KR)
Title: Cover for vssel
Inventor: LEE EUI JIN
IPC: A47J47/02
Filed: 2008-08-26
Abstract: PURPOSE: A vessel cover is provided to cover a vessel by compressing regardless of the size of vessels, and to easily make a vacuum condition in the inside of the vessel. CONSTITUTION: A vessel cover comprises the following: a main body(1); a flat board packing(5) composed with a rubber component to attach to the entire lower side of the main body using insert injection method or glue; a anti-separation protrusion(4) along the edge of the upper side of the main body to prevent separation of the flat board packing from the main body; a pressing unit(2) in the center of the main body; and a buffering unit(3) in a V or a U shape to ease the movement of the upper or the lower direction around the edge of the pressing unit.
Patent KR-20100025041-A (KR)
Title: Webcam capable of being stored in mobile computer
Inventor: KANG BYUNG SOO
IPC: H04N5/225
Filed: 2008-08-27
Abstract: PURPOSE: A webcam capable of being stored in a mobile computer is provided to photograph images of various angles when the webcam is mounted in the mobile computer. CONSTITUTION: A mounting unit(120) is mounted in a mobile computer. A rotating unit(130) is located between a photographing unit(110) and the mounting unit. The rotating unit rotates the photographing unit when the mounting unit is mounted and fixed on the mobile computer. A coupling port(140) is located in the end of the photographing unit or the mounting unit. When a webcam is inserted into an expansion card slot, the coupling port is combined with pins of a connector located inside the expansion card slot.
Patent KR-20100026369-A (KR)
Title: Thermosetting anti-static coating composition, preparation method of anti-static coating film using the same, and packaging material for electronic components
Inventor: KIM GEUN TAI
IPC: C09D5/24
Filed: 2008-08-29
Abstract: PURPOSE: A thermosetting anti-static coating composition is provided to improve film hardness and abrasion resistance of an anti-static coating film, to secure the stability of the coating solution, and to prevent a coating film from being damaged in bending. CONSTITUTION: A thermosetting anti-static coating composition comprises 1-20 weight% silane-acrylic copolymers, 5-30 weight% conductive polymer aqueous dispersion, and 70-90 weight% mixed solvent of alcohol and polar organic solvent. The conductive polymer aqueous dispersion comprises polythiophene, polypyrrole, and polyaniline-based polymer compound or their mixture.
Patent KR-20100029293-A (KR)
Title: Operating apparatus and electronic device having the same
Inventor: KIM DOO YOO
IPC: H01H9/00
Filed: 2008-09-08
Abstract: PURPOSE: An operating device and an electronic device are provided to improve a space utilization by reducing an installation space of a button by reducing the number of buttons. CONSTITUTION: An air conditioner includes a box shaped body(10). A side suction hole(11) for suctioning indoor air is formed on the lower side of the body. An outlet(12) for discharging the air generated from a ventilator to the indoor is formed on the upper side and the front side of the body. A heat exchanger for exchanging the heat and the ventilator for ventilating the heat-exchanged air indoors are installed inside the body. An operating device(20) is formed on the lower side of the outlet on the front side of the body and includes a first button(21) which changes a key value and a second button(22) which changes the key value according to the operation of the first button.
Patent KR-20090027590-A (KR)
Title: Image coding apparatus and image coding method
Inventor: FUCHIE TAKAAKI
IPC: H04N19/126
Filed: 2008-09-11
Abstract: An apparatus and a method for coding an image are provided to perform coding by using a quantization parameter and to produce the quantization parameter to match the amount of generated codes with the amount of target codes. An apparatus for coding an image comprises the followings: a first coding unit(1) predicting quantization parameter and quantization matrix by coding image data; a second coding unit(2) amending the quantization parameter based on an error between the amount of generated codes and target codes; a third coding unit(3) coding the image data by using the amended quantization parameter.
Patent KR-20100031001-A (KR)
Title: Display device
Inventor: JANG YONG KYU
IPC: G02F1/1343
Filed: 2008-09-11
Abstract: PURPOSE: A display apparatus is provided to reduce product cost and thickness of the apparatus and remove side light leakage generated by λ/4 phase difference film. CONSTITUTION: A display apparatus comprises: a lower display panel, upper display panel, liquid crystal layer, reflective electrode and transparent electrode. The upper display panel faces the lower display panel. The liquid crystal layer is inserted between the lower and upper display panels. The reflective electrode and transparent electrode are formed on the lower display panel and electrically insulated each.
Patent KR-20090033085-A (KR)
Title: Glass cutting device and method
Inventor: MURAYAMA SHIN ICHI
IPC: G02F1/1333
Filed: 2008-09-26
Abstract: An apparatus for cutting off glass without use of coolant is provided to improve a cutting speed of glass plates and allow more stable crack to be formed by directly measuring extension of the crack to change a moving speed of laser. An apparatus for cutting off glass comprises: a laser light generator for generating laser light; a laser light scanner for irradiating the laser light generated from the laser light generator along a cutting line of the glass plates; a sensor(40) for detecting an edge part(13) of crack formed on the glass plates by the irradiation of the laser light; and a controller(100) for controlling a moving speed of the glass plates toward an irradiation area so that the edge part of the crack detected by the sensor coincides with an optimal position(15) of the edge part of the crack.
Patent KR-20090033122-A (KR)
Title: Optometric apparatus
Inventor: HORINO TAEKO
IPC: A61B3/028
Filed: 2008-09-26
Abstract: An optometric apparatus is provided to visually illustrate a use method of a corrective lens by using a display of a clear visual region. An optometric apparatus includes an obtaining unit, a calculating unit, and a display unit(21). The obtaining unit obtains a control force based on an operation distance in measuring a far-sighted perfect correction power, a far-sighted prescription correction power, a power addition, a near-sighted power, and a perihelion distance. The calculating unit calculates a clear visual region corrected by at least one lens among a far-sighted single focus lens, a near-sighted single focus lens, and a progressive lens based on an obtained data. The display unit displays the clear visual region calculated by the calculating unit on a screen by a graphic.
Patent KR-20100036082-A (KR)
Title: Carton supply apparatus
Inventor: JEONG HO SEONG
IPC: B65G47/52
Filed: 2008-09-29
Abstract: PURPOSE: A carton feeder is provided to rapidly and steadily convey cartons, even if a transfer line is inclined or a carton is stuck in a conveyor belt. CONSTITUTION: A carton feeder comprises a plurality of first magazine(20), a plurality of second magazine(30) and a transfer line(40). Cartons(10), flat, are stacked on the first magazine. The second magazine is located to be apart from the first magazine. The second magazine loads a plurality of cartons transferred from the first magazine. The transfer line is formed between the first and the second magazines to have an endless track motion. Belt conveyors are formed in a pair between top and bottom of the transfer line.
Patent KR-20100037251-A (KR)
Inventor: KIM JOUNG SU
IPC: H01L21/027
Filed: 2008-10-01
Abstract: PURPOSE: An exposure system is provided to control the intensity of light inputted to an exposure engine by controlling and correcting a light quantity controller through a real time monitoring process. CONSTITUTION: Light from a single UV source(100) is inputted to an integrated-optics unit(200). A plurality of lights dividedly outputted through the integrated-optics is inputted to the integrated-optics unit. A light input unit(400) condenses light controlled by the light quantity controller and transmits the light through an optical fiber(500). A light output unit(600) is connected to an output terminal of an optical fiber, converts the outputted light to parallel light and outputs the converted light. An exposure engine(700) corresponds to the output terminal of the light output unit and is connected to each input unit.
Patent KR-20100039770-A (KR)
Title: Faucet for water purifier
Inventor: KWON OH SUN
IPC: B01D27/00
Filed: 2008-10-08
Abstract: PURPOSE: A faucet for a water purifier is provided to discharge purified water which is used as drinking water, and to purify tap water to the water purifier while reducing installation time and costs by easily installing the faucet on a water pipe. CONSTITUTION: A faucet for a water purifier includes a raw water inflow pipe(11) connected to a water pipe, a fixed body(10) connected to a purified water pipe(4) and a raw water pipe(3) transferring tap water to the water purifier; a valve cartridge(30) in which a through-hole(31) is formed to transfer the tap water to the raw water pipe; a shaft(40) combined to the valve cartridge to open and close the through-hole with rotation; a rotating body(60) with an upper water-proofing device(50); and a rotating handle opening and closing the through-hole of the valve cartridge.
Patent KR-20100042423-A (KR)
Inventor: KOO SUN YOUNG
IPC: H01L21/027
Filed: 2008-10-16
Abstract: PURPOSE: A method for forming a pattern of a semiconductor device is provided to form a pattern without a pattern lifting phenomenon in the following patterning process by not removing a spacer layer formed on a hard mask pattern sidewall on a scribe lane region. CONSTITUTION: An etching layer(210) is formed on the upper side of a substrate(200) of a scribe lane region and a cell region. A hard mask pattern(220) is formed on the upper side of the etching layer. A spacer(230) is formed on the hard mask pattern sidewall. A photosensitive pattern(250) is formed on the hard mask pattern and the spacer of the scribe lane region. The spacer is removed on the cell region. The etching layer pattern is formed by etching the layer using the photosensitive pattern and the hard mask pattern as an etching mask.