baber/WOPTO huggingface dataset:
Patent KR-20090099648-A (KR)
Title: Trench drain cover
Inventor: KIM YONG OH
IPC: A47J43/04
Filed: 2008-03-18
Abstract: A waterway cover for food grinders is provided to employ an improved structured blade, thereby improving cutting power and workability even with tough fiber, meat and fish. A food grinder comprises a cutter which is located between a dual net(61) supported by a transfer screw(30) and a cutting net(62) and cuts the foodstuffs transferred and compressed in a direction of a perforated net. The cutter(70) has a long groove(72) inward. The cutter has a pair of blades(71a,71b) whose edge faces are higher than inner face. The blades are positioned near the dual net and cutting net. The groove is 'V'-shaped.
Patent KR-20090099875-A (KR)
Title: Fan assembly and refrigerator having the same
Inventor: KIM DO HYUNG
IPC: F25D17/06
Filed: 2008-03-18
Abstract: PURPOSE: A fan assembly reducing the space loss and a refrigerator with the same are provided to suppress the cool air loss by the reversing current of the cold air and the unnecessary air circulation by blocking a cool air flow path. CONSTITUTION: A refrigerator comprises a refrigerator body, a cool air duct, and a fan assembly. The refrigerator body includes a cold room and a freezer. The freezer is arranged on the bottom side of the cold room. The freezer includes a cool air outlet and a cool air inlet. The cool air outlet and the cool air inlet make the cold air flow in or out. The cool air duct is arranged within the side wall of the refrigerator body. The bottom of the cool air duct is connected to the cool air outlet and the cool air inlet. The fan assembly is installed inside the freezer while connecting to the cool air outlet. The fan assembly includes a fan-casing, a fan(171), and an opening and closing part. A flow path is formed inside the fan-casing. The fan is admitted inside the fan-casing. The opening and closing part open and close the cold air path.
Patent KR-20090102277-A (KR)
Title: Wireless method to set the zigbee network
Inventor: SEOL HYUN SOO
IPC: H04B7/24
Filed: 2008-03-25
Abstract: PURPOSE: A method of setting a zigbee network using wireless communication is provided to directly input a network parameter of a target device by using wireless communication in a personal region wireless network using zigbee, thereby easily combining, modifying and removing various networks. CONSTITUTION: A personal region wireless network using zigbee generates main parameters necessary for setting a network in an outside device. The personal region wireless network using zigbee wirelessly receives a parameter to complete network setting. A zigbee combining table including command ID, RF channel, PAN ID, short address, and device type is generated to set a network parameter.
Patent KR-20090103068-A (KR)
Title: Touch input method, apparatus and computer readable record-medium on which program for executing method thereof
Inventor: CHOI YOUNG MIN
IPC: G06F3/041
Filed: 2008-03-27
Abstract: PURPOSE: A touch input method, an apparatus thereof, and a recording media in which is a program is recorded are provided to modify the touch input which is inputted by the user by controlling the movement of an indicator through the tough input. CONSTITUTION: A touch input method using a touch operation in a touch inputting apparatus is as follows. The main touch contacted with a first touch region in which it indicates an input key is sensed(S210). The indicator of the predetermined in which it indicates the contact position of the main touch is indicated in the first touch region(S220). The second touch contacted with the second touch region is sensed. The movement of the indicator is controlled according to the movement route of the secondary touch.
Patent KR-20090103389-A (KR)
Title: Method and system for sharing web browsing
Inventor: JI HONG KEUN
IPC: G06F15/00
Filed: 2008-03-28
Abstract: PURPOSE: A web browsing sharing system and a method thereof capable of sharing the web browsing through internet are provided to share same web browsing without connection of a proxy host by requesting web browser. CONSTITUTION: A web browsing sharing system includes a first terminal(110), a second terminal(112), a web server(140), and a proxy host(130). The first terminal includes the web browser in which the browsing share agent for sharing the web browser is added. The second terminal is connected by using a chatting messenger. A first HTTP connection request is informed to the second terminals connected with the first HTTP connection on demand through the web browser, and a chatting through the browsing share agent. The second terminal includes the web browser in which the browsing share agent for sharing the web browser.
Patent KR-20090104421-A (KR)
Title: Key establishment method based on elliptic curve cryptography for wireless sensor network, and wireless sensor network system and recording medium using thereof
Inventor: LEE DONG HOON
IPC: H04L9/30
Filed: 2008-03-31
Abstract: PURPOSE: A method for setting up a key based on an elliptic curve cryptograph in a wireless sensor network, a wireless sensor network system and a recording medium thereof are provided to guarantee the PFS(Perfect Forward Secrecy) without influencing session keys used in prior sessions. CONSTITUTION: A method for setting up a key based on an elliptic curve cryptograph in a wireless sensor network comprises the following steps. A security administrator generates the first random number-hidden information by using a public key and then transmits it to a sensor node(S200). The sensor node generates the second random number-hidden information by using the public key. The first session key is generated by using the first random number-hidden information. Authentication information including the first session key and a secret key of the sensor node is generated. The second random number-hidden information and authentication information are transmitted to the security administrator(S210).
Patent KR-20090105160-A (KR)
Title: Portable terminal capable of sensing proximity touch and method for providing graphic user interface using the same
Inventor: KIM JONG HWAN
IPC: G06F3/041
Filed: 2008-04-01
Abstract: PURPOSE: A portable terminal capable of sensing proximity touch and a method for providing a graphic user interface using the same are provided to input various user commands according to a proximity touch operation or an input touch operation of an input medium when a lower layer object and an upper layer object are formed in a multi layer structure on a touch screen of the portable terminal. CONSTITUTION: A portable terminal(100) includes a touch screen and a controller. The touch screen(500) generates different touch input signals according to proximity touch or direction touch operations of an input medium. A lower layer object is displayed. At least one part of an upper layer object is overlapped with an upper part of the lower layer object. The overlapped thing is displayed. The controller distinguishes an operation moving along with a surface of the touch screen when an input medium proximity-touches the upper layer object. The upper layer object moves on the touch screen corresponding to movement of the input medium(510).
Patent KR-20090107324-A (KR)
Title: Assisting device of a canister
Inventor: KOO BON JIN
IPC: B60K15/077
Filed: 2008-04-08
Abstract: PURPOSE: A secondary canister is provided, which reduces liquefying of the gas by reacting with the outside temperature. CONSTITUTION: A secondary canister comprises a top cap(210), a protrusion(220), a bottom cap(260), and a body part(250). An inlet port is formed in the top cap. The evaporative gas is flowed in the inlet port from a canister. The protrusion is formed on the central axis of the top cap. An outlet is formed in the bottom cap. The outlet discharges the evaporative gas to the outside. The body part seals the gap between the top and bottom caps. The body part is filled with activated charcoal.
Patent KR-20090108448-A (KR)
Title: Power generation system and generation method by resonance
Inventor: KIM KEE DONG
IPC: F03G7/08
Filed: 2008-04-11
Abstract: PURPOSE: A power generation system and method using resonance are provided to generate high electric power using great vibration energy from resonance while preventing damage to the generating apparatus. CONSTITUTION: A power generation system using resonance is characterized in that vibration energy is generated by resonance when a vehicle passage frequency generated by a repetitive load on a road according to the traveling of vehicles(40) coincides with the natural frequency of a generator installed on the road, and the vibration energy is converted to electric energy.
Patent KR-20080038115-A (KR)
Title: Electric document processor which is able to draw virtual underlines
Inventor: LEE CHANG GI
IPC: G06F1/00
Filed: 2008-04-13
Abstract: An e-document processor capable of drawing virtual underlines is provided to make a user read and understand an e-document fast by drawing virtual underlines automatically on an e-document displayed in an e-document viewer and a word-processor. An e-document processor draws virtual underlines automatically on an e-document displayed on an e-document viewer and a word processor when a user drags a mouse or manipulates a keyboard. The e-document processor helps speed-read of the user by drawing the virtual underlines automatically on the e-document.
Patent KR-20090113990-A (KR)
Title: A method for preparing conductive polyaniline nanoparticles and conductive polyaniline nanoparticles prepared by the same
Inventor: IM SEUNG SOON
IPC: B82B3/00
Filed: 2008-04-29
Abstract: PURPOSE: A method for preparing conductive polyaniline nanoparticles is provided to exhibit high dispersibility of silver particles as well as high thermal stability and conductivity. CONSTITUTION: A method for preparing conductive polyaniline nanoparticles comprises the following steps of: polymerizing aniline monomers in a solution containing water and a first dopant with hydrophobic groups and proton donor in order to obtain aniline particles doped with the first dopant; removing the first dopant from the aniline particles to obtain polyaniline particles; doping the polyaniline particles with a second dopant containing thiol groups and proton donor; and allowing metal to react to the thiol groups belonging to the second dopant so as to dope the polyaniline particles with the metal.
Patent KR-20090114050-A (KR)
Title: System and method for replaying sound using solarsun
Inventor: SONG GI SEOK
IPC: G08G1/123
Filed: 2008-04-29
Abstract: PURPOSE: A sound reproduction system using sunlight and a method thereof for easily installing sound equipment are provided to select various music through simple switch operation and build a self-power supply system through a slot. CONSTITUTION: A sound reproduction system using sunlight and a method thereof for easily installing sound equipment include a body detection sensor(2), a main controller(3), a memory, an MPEG reproducing unit(4), an audio amplifier(5) and sound output unit. The body detection sensor senses the mobile object. The main controller controls the corresponding MPEG data corresponding to body detection signal from the body detection sensor. The memory stores MPEG data. The MPEG reproduction unit reproduces MPEG data and processes the serial signal related to the MPEG data. The audio amplifier amplifies the sound signal outputted from the MPEG reproducing unit.
Patent KR-20090032926-A (KR)
Title: A micro heater and manufacturing method of the same
Inventor: LEE KOOK NYUNG
IPC: B81B7/00
Filed: 2008-05-07
Abstract: A micro heater and a manufacturing method thereof are provided to lower the power consumption by maximizing the thermal isolation effect, and to use the micro heater as the excellent infrared light source. A micro heater comprises a heater wiring(130) which is separated from substrate, an electrode pad(140) which authorizes the voltage in the bi end of the heater wiring, and a support pillar(150) which supports the heater wiring. The heater wiring includes an insulating layer which electrically insulates substrate and heater wiring; and a metal layer which is evaporated on the insulating layer and flows current.
Patent KR-20090116983-A (KR)
Title: Apparatus for aligning of lens
Inventor: SEO MIN UNG
IPC: G02B3/00
Filed: 2008-05-08
Abstract: PURPOSE: An apparatus for aligning a lens is provided to improve productivity by reducing a clamping error. CONSTITUTION: A fixing part fixes a lens assembly. An aligning control unit(20) controls alignment of a lens. A transfer part transfers the aligning control unit. A confirming part displays an aligning control state of the lens to outside. The aligning control unit includes an elastic spring(50), a chuck(40), and a holder(30) coupled in a driving part. The elastic spring provides an elastic force in order to maintain a horizontal state of the lens about an external shock.
Patent KR-20090063058-A (KR)
Title: Apparatus and method for processing data
Inventor: NAM KYONG UK
IPC: G06F1/00
Filed: 2008-05-13
Abstract: A data processing unit and a method thereof for efficiently using system power are provided to operate controller processing graphic data in consideration of the changing speed of the treatment quantity or the memory data value. A GMCH(Graphic Memory Control Hub) controls a system memory(24) and one or more external graphic control hubs. The GMCH controls a system in consideration of the operating condition/state of data throughput in a memory unit. An HDD(25) stores all kinds of the programs and the data processed by the program. An ICH(Input/Output Control Hub) controls a main board in which the flash memory and controller chip.
Patent KR-20090120287-A (KR)
Title: System for feeding fuel of diesel engine
Inventor: KIM YEONG JUN
IPC: F02M37/18
Filed: 2008-05-19
Abstract: PURPOSE: A fuel delivery system of a diesel engine is provided to remove air from the inside of a fuel line by mounting a secondary pump selectively supplying the fuel to a by-pass unit. CONSTITUTION: A fuel delivery system of a diesel engine comprises a fuel by-pass unit(5) and a secondary pump(7). The fuel by-pass unit controls opening and closing of a bypass passage. The secondary pump is operated with the power from the outside and supplies the fuel to the fuel bypass unit. The fuel by-pass unit includes a float(19), a by-pass housing(11), an electrode and an opening and closing valve. The by-pass housing is installed in the fuel supply pipe connected with a water separator and has a float chamber(13) connected to the fuel supply pipe. The electrode is formed in the both lower sides of the float chamber. The float is operated with the buoyancy of the fuel and is arranged inside the float chamber. The opening and closing valve is inserted in the lower part of the bypass passage of the by-pass inner housing.
Patent KR-20090121040-A (KR)
Title: Liquid crystal display device
Inventor: KIM HOON BAE
IPC: G02F1/133
Filed: 2008-05-21
Abstract: PURPOSE: A liquid crystal display device is provided to improve sensitivity and accuracy of a sensing device by forming a supply line of a control signal for a film transistor outputting a sensing signal of the sensing device. CONSTITUTION: A liquid crystal display includes a liquid crystal panel, a gate driving circuit, a data driving circuit, a timing controller, a switching unit, a sensor unit, and a sensing processing unit. A pixel is formed at a place where a plurality of data lines and gate lines are crossed with each. A gate driving circuit supplies a scan signal to the gate line, and a data driving circuit supplies a data voltage to the data line. The timing controller outputs a control signal of the gate driving circuit and the data driving circuit, and the timing controller controls an output of a source output enable signal(SOE) in touch of the liquid crystal panel. The switching unit supplies a switching voltage by switching the output for an output period of the source output enable signal controlled.
Patent KR-20090124605-A (KR)
Title: Oil level gauge of vehicles
Inventor: PARK NOK HA
IPC: F01M11/12
Filed: 2008-05-30
Abstract: PURPOSE: An oil level gauge of a vehicle is provided to reduce external force exercised in attaching or detaching a level gauge to or from a pipe by minimizing a fastening force occurring region of a pipe and a level gauge. CONSTITUTION: An oil level gauge of a vehicle comprises a pipe(12), and a level gauge(13). The pipe is attached to an engine of a vehicle. The level gauge is attached to the pipe and has an oil level indicating part in the bottom part. A separation preventing protrusion(12a) is formed in an inlet side inner circumference of the pipe. A separation preventing protrusion(13a) is formed in the outer surface of the level gauge to be conformed to the inlet side inner circumference of the pipe. The mutual contacting area tilt angle of the separation preventing protrusion ranges from 35° to 50°. In the upper part of the separation preventing protrusion of the level gauge, the inner diameter of the pipe is smaller than the outer diameter of the level gauge. In the lower part of the separation preventing protrusion of the level gauge, the inner diameter of the pipe is greater than the outer diameter of the level gauge.
Patent KR-20090125450-A (KR)
Title: Apparatus and method for resource allocation for frequency overlay scheme in a broadband wireless communication system
Inventor: JUN BYUNG WOOK
IPC: H04B7/26
Filed: 2008-06-02
Abstract: PURPOSE: An apparatus for allocating resource in a frequency overlay mode and a method thereof in a broadband wireless communications system supporting FA are provided to reduce the overhead by a map message by setting resource indication according to FA(Frequency Assignment). CONSTITUTION: An allocator(708) assigns the resources to each terminal. A setter(704) sets a resource direction system according to FA(Frequency Assignment) of each terminal. A generator generates resource allocation information of each terminal expressed according to the resources indication system. A transmitter transmits the map message including the resource allocation information of each terminal.
Patent KR-20090127620-A (KR)
Title: Rfid tag, rfid back end system and authentication method for rfid
Inventor: OH DUK SHIN
IPC: G06K17/00
Filed: 2008-06-09
Abstract: PURPOSE: An RFID(Radio Frequency ID) tag, and the RFID back-end systems and RFID authentication method thereof are provided to reduce operation load in the RFID tag by performing authentication in the RFID back-end system. CONSTITUTION: A random code generator(410) generates an encoded random code. A transceiver(420) transmits the encoded random code to an RFID reader. The transceiver receives authentication information, which is generated by using the encoded random code and unique ID information of the RFID code, of the RFID tag from the RFID reader. An authenticator(430) authenticates the RFID tag by using the authentication information of the RFID tag. If the RFID tag is authenticated, an authentication information generator(440) generates the authentication information of an RFID back-end system(400).
Patent KR-20090128235-A (KR)
Title: Organic light emitting display apparatus
Inventor: LEE KYU SUNG
IPC: H05B33/26
Filed: 2008-06-10
Abstract: PURPOSE: An organic light emitting display apparatus is provided to reduce power consumption by preventing an IR drop due to increase of resistance of a second electrode. CONSTITUTION: An organic light emitting display apparatus includes a substrate(101), a first electrode(131), an organic light emitting layer(132), a second electrode(133), a conductive member(150), and a sealing member(160). The first electrode is formed on the substrate. The organic light emitting layer is formed on the first electrode. The second electrode is formed on the organic light emitting layer. The conductive member is arranged on the second electrode, and includes a carbon nano tube. A visible light transmission rate of the conductive member is 30~99%. The sealing member is arranged on the second electrode in order to seal the first electrode, the organic light emitting layer, and the second electrode.
Patent KR-20080112987-A (KR)
Title: Electronic device and method of manufacturing the same
Inventor: YAMANO TAKAHARU
IPC: H01L21/60
Filed: 2008-06-20
Abstract: An electronic device and a manufacturing method thereof are provided to improve mounting reliability by preventing that stress is applied to a connect location between a wiring pattern and a first bump. An electronic device manufacture method comprises: a step forming a second bump having a protrusion on an electrode pad(103) formed in a substrate; a step for forming an insulating layer(105) on the substrate; a step for exposing a portion of the protrusion from the upper side of the insulating layer; a step for forming a flat stress absorption layer on the insulating layer within a bump installation area in which the first bump is installed; a step for forming a first conductive layer on the exposed part of the insulating layer and stress absorption layer and the protrusion; a step for forming a second conductive layer by an electroplating which first conductive layer is used for a feeder layer; a step for forming a conductive pattern(106) by patterning the second conductive layer; and a step for forming the first bump on the conductive pattern formed on the stress absorption layer.
Patent KR-20090132819-A (KR)
Title: System for vessel automatic identification system
Inventor: YU JOON HOO
IPC: H04N7/18
Filed: 2008-06-23
Abstract: PURPOSE: A system for identifying and recording a mobile automatic car is provided to convert image and voice data of channels into digital data with high image quality through an image system of a car and store it. CONSTITUTION: A controller(30) digitally processes an image signal and a voice signal inputted by a voice identifying device and an image photographed by a camera. The controller stores the digitally processed signal in a storage unit. The controller decodes a car number in the image signal. The controller transmits the decoded car number to a server. If the car number is a pre-designated car number, the controller receives the car number from the server and informs it.
Patent KR-20090132867-A (KR)
Title: Weight training dumbbells
Inventor: NOH DO YEOL
IPC: A63B21/072
Filed: 2008-06-23
Abstract: PURPOSE: A disk-shaped dumbbell is provided to allow it to be carried easily and to allow the using range to be adjusted to the each exercise item by changing the gripping method. CONSTITUTION: A disk-shaped dumbbell comprises a disk-shaped gripping part which comprises a straight line part and a curved part and has a plurality of gripping grooves(1) formed along the straight line part; and a disk-shaped heavy body(4) which is located to corresponded to the gripping part and is connected by a connecting member(3). A thumb fixing part(6) is formed at the right and left sides of the gripping part by symmetrical bending.
Patent KR-20100000877-A (KR)
Inventor: LEE UN SEOK
IPC: A47B31/02
Filed: 2008-06-26
Abstract: PURPOSE: A dining table refrigerator with microwave oven function is provided, which can reduce troublesome of taking out side dishes from a refrigerator separated from the dining table and warming soup at every meal. CONSTITUTION: A dining table refrigerator with microwave oven function comprises a square table; a warming plate which is mounted on the center of the table; and a small refrigerator which is connected to a part of the table except the middle part of the table. The size of an element having cooling and warming function is minimized to make the table thin and splendid.