baber/WOPTO huggingface dataset:
Patent KR-20080082489-A (KR)
Title: Electro-optic device and electronic apparatus
Inventor: SAKURAI SHINJI
IPC: G02F1/13
Filed: 2008-03-06
Abstract: An electro-optical device and an electronic device are provided to prevent the degradation of the display surface due to gas generated from a protective body for protecting a display panel. An LCD(Liquid Crystal Display) comprises an LCD panel(11), which is an electro-optic panel, a cover(12), which is a transparent protective body, and a polarizer(13). A glass transparent substrate is formed on an image display surface of the display panel. The polarizer is formed on a surface of the glass transparent substrate through a first transparent adhesive layer(15). The cover is formed on a surface of the polarizer, which is the opposite side to the display panel, through a second transparent adhesive layer(14). A gas barrier film(16) is formed on a surface of the second transparent adhesive layer side of the cover. The gas barrier film prevents gas from being generated from the cover, when a display device is located in a high-temperature atmosphere.
Patent KR-20090081301-A (KR)
Title: Apparatus for treating food wastes
Inventor: LEE BYUNG IN
IPC: B09B3/00
Filed: 2008-03-07
Abstract: A food garbage disposal apparatus is provided to effectively remove odor generated from food garbage and to use the food garbage disposal apparatus more reliably and stably. A food garbage disposal apparatus comprises a case(4), an inner drum(6), an agitation screw(48), a collecting box(80), a shielding plate(52), a leachate catchment tank(56), and a first discharge pipe(60). An upper part of the case is divided into an injection port(8) and a drive chamber(20) in which an agitation drive motor(32) is installed. The inner drum is fixedly installed on an inner part of the case and communicated with the injection port to receive food garbage injected from the injection port. The agitation screw has its shaft(46) axially connected to the agitation drive motor, extended to the bottom of the inner drum from a top part of the inner drum, and rotated according to the operation of the agitation drive motor to agitate the food garbage received in the inner drum. The collecting box is installed on the bottom of the case and communicated with the inner drum to collect food garbage disposed in the inner drum. The shielding plate is installed between the inner drum and collecting box and has a plurality of water-passing holes(54) formed therein. The leachate catchment tank is connected to the bottom of the shielding plate to catch leachate passing through the shielding plate. The first discharge pipe is connected to the leachate catchment tank.
Patent KR-20090097052-A (KR)
Title: Sensor network and method for composition thereof
Inventor: LEE MIN GOO
IPC: H04B7/24
Filed: 2008-03-10
Abstract: A sensor network and a constitution thereof for preventing the generation of overload in a specific area are provided to maintain a state of network and make uniform load of a sensor node without overload in a specific area. A first sensor node performs communication by supplying internal power. A second sensor node performs communications by supplying external power. A gateway(100) receives data from the second sensor node and transmits the data to a communication server. According to the second sensor node is the overload occurrence possibility and is arranged in much power source used amount location. The data are received from the first sensor node and transmits to the gateway.
Patent KR-20080087669-A (KR)
Title: Apparatus and method for transmitting/receiving data
Inventor: KWON CHANG YEUL
IPC: H04L12/56
Filed: 2008-03-11
Abstract: An apparatus and a method for transmitting and receiving data are provided to increase the stability of data transmission and the throughput by retransmitting an error-generated bit or bit group among a sub packet, which is formed of bits or bit groups according to significance, in transmitting and receiving uncompressed data in a wireless network. An apparatus for transmitting data comprises an error confirmation part(960), a data packet creation part(950), and a communication part(970). Based on a received response packet, the error confirmation part confirms whether an error has been generated for one or more portions of a transmitted packet. In case it is confirmed that an error has been generated for a certain portion of the transmitted packet, the data packet creation part creates a retransmission packet containing the error-generated portion. The communication part transmits the created retransmission packet through an appointed communication channel.
Patent KR-20090098560-A (KR)
Title: Door stopper
Inventor: KIM DO YEON
IPC: E05C17/44
Filed: 2008-03-14
Abstract: A door stopper is provided to make the anti-skid member contact to the floor, even if the floor surface is uneven, as the anti-skid member can bend about a joint. A door stopper(1) comprises a support bar(20), a coupling member(30), a rotating member(40), and an anti-skid member(50). The support bar is combined to rotate on an attachment(10) attached to the bottom of a door by a fixing element(S). The coupling member is protruded in the bottom center of the support bar and has a rotation control protrusion(33) on the bottom surface. The rotating member is combined to rotate in the coupling member, and has a rotation control inclined surface(44) in the center which faces and contacts with the rotation control protrusion to control the rotation angle of the rotating member. The anti-skid member bends to face the floor surface on the bottom of the rotating member.
Patent KR-20090099953-A (KR)
Title: Ultrasound system
Inventor: LEE KWANG HEE
IPC: A61B8/00
Filed: 2008-03-19
Abstract: PURPOSE: An ultrasound system is provided display an ultrasound image on a plurality of display units, so there is no need that a user fixes one display unit. CONSTITUTION: An ultrasound system is composed of a probe(110), a main body(120), and a plurality of display units(130). The probe transmits the ultrasonic signal to an object, and receives the ultrasonic signal reflected from an object and generates a received signal. The main body generates the ultrasonic image based on the received signal, and the plural display units display the ultrasonic image.
Patent KR-20090101613-A (KR)
Title: Shock absorber
Inventor: YANG SEUNG KOOK
IPC: F16F9/34
Filed: 2008-03-24
Abstract: PURPOSE: A shock absorber is provided to differently generate the damping force variable performance according to the driving condition with the structure capable of varying the damping force in the end of a piston rod. CONSTITUTION: A shock absorber(50) is composed of a cylinder(52) and a piston valve(60). The piston valve generates the damping force in the end of a piston rod(54) which is movably installed in the cylinder. The piston rod includes a main rod(542) and a piston valve joint(544). The piston valve joint is installed to be extended at the lower end of the main rod. In the piston valve joint, the piston valve is fixed to the middle part as the external diameter is reduced to be extended longitudinally. The shock absorber includes a hollow chamber(541), an upper sliding valve(70), a lower sliding valve(80), a first through-hole(546a), a second through-hole(546b), and a third through-hole(548a), and a fourth through-hole(548b). The hollow-chamber is formed within the piston valve joint. The upper and lower sliding valves are installed in the outer circumference of the piston valve joint be vertically movable. The first and second through-holes are formed in the top and bottom in which the upper sliding valve is movable to be connected to the hollow chamber. The third and fourth through-holes are formed in the top and bottom in which the lower sliding valve is movable to be connected to the hollow chamber.
Patent KR-20080088431-A (KR)
Title: Surface modified carbon nanotube material, manufacturing method therefor, electronic component and electronic device
Inventor: ASANO KOJI
IPC: B82B3/00
Filed: 2008-03-26
Abstract: A surface-modified carbon nanotube-based material is provided to have improved compatibility with other material, and to be suitable for use in electronic equipment or electronic members. A method for preparing a surface-modified carbon nanotube-based material includes a step of performing a combination of ultraviolet irradiation to a carbon nanotube-based material and supply of a silicon-containing compound to the carbon nanotube-based material. The ultraviolet ray is a vacuum ultraviolet ray. The silicon-containing compound is diluted with an inert material which does not modify the surface of the carbon nanotube-based material even upon the ultraviolet irradiation. The surface-modified carbon nanotube-based material has a surface modified by any one of a silicon-containing group and a silicon-containing compound.
Patent KR-20090102461-A (KR)
Title: Loadlock chamber for chemical vapor deposition apparatus
Inventor: LEE SANG MUN
IPC: H01L21/205
Filed: 2008-03-26
Abstract: PURPOSE: A loadlock chamber for chemical vapor deposition apparatus is provided to perform the exact alignment of a substrate and to improve productivity. CONSTITUTION: The loadlock chamber of the chemical vapor deposition apparatus includes the chamber body, the aligner(180), and the align reference plate. The chamber body has the one or more unit chamber. The aligner is combined with a region of the chamber body. The aligner pressurizes the substrate. The align reference plate is prepared to interact with each aligner. The align reference plate limits the rotation of each aligner. The align reference plate arranges the substrate.
Patent KR-20080089253-A (KR)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: TERAHARA MASANORI
IPC: H01L21/265
Filed: 2008-03-28
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent the deterioration of transistor performance caused by leak current. A trench is formed in a semiconductor substrate(1) in order to define a first and second device regions(1A,1B). A first oxide layer(5) is buried into the trench. A second oxide layer(7) is formed on surfaces of the first and second device regions. A first ion implantation process is performed by using a first mask for exposing the first device region and a first region including a part of the first oxide layer for exposing a first region(R1). A second ion implantation process is performed by using a second mask for exposing the second device region and a second region including a part of the second oxide layer for exposing a second region(R2). The second oxide layer included in the first and second device regions is removed by performing an etch process. The first oxide layer is selectively formed as a thin film by using the first or the second mask.
Patent KR-20090104515-A (KR)
Title: Gas Composition Device for producing Water Gas by Composition of Gas obtained from Wastes
Inventor: LEE JONG JIN
IPC: C10K3/00
Filed: 2008-03-31
Abstract: PURPOSE: A gas synthesizer for producing aqueous gas is provided, which can enhance production yield of the synthesized gas. CONSTITUTION: A gas synthesizer for producing aqueous gas comprises a scum inlet port(10), a fuel gas inlet port(20), a synthesis tube(30), a synthetic gas outlet(40), and an exhaust pump(50). Polymer is flowed in the scum influx unit. Gas generated by electrolyzing waste is flowed in the fuel gas inlet port. The synthesis tube has the top of a rectangular shape and bottom of a cone-shape. The synthetic gas outlet ejects the synthesized gas of the fourth section of the synthesis tube to the outside. The exhaust pump is connected to the bottom of the synthesis tube to eject the solid material precipitated at the lower part of the synthesis tube.
Patent KR-20090105573-A (KR)
Title: Measuring tape type Portable cam form measuring equipment
Inventor: LEE CHOON MAN
IPC: G01B5/20
Filed: 2008-04-03
Abstract: PURPOSE: A tapeline type portable cam-form measuring apparatus is provided to simplify the configuration and reduce the maintenance cost and maintenance cost. CONSTITUTION: A tapeline type portable cam-form measuring apparatus(400) comprises the followings. In the center of a coupling which comes in contact with the central one side of a cam, an inserting hole is included. An insertion rod(422) which is equipped at a lower part of an angle measurement encoder(421) of a tapeline part is inserted into the inserting hole. A reel part(425) on which tapeline(426) is wound is inserted into the angle measurement encoder.
Patent KR-20090105682-A (KR)
Title: Spring Device for Sliding Module, Sliding Module and Handphone with it on
Inventor: PARK JUNG MIN
IPC: H04B1/38
Filed: 2008-04-03
Abstract: PURPOSE: An elastic device for a sliding module, the sliding module and a portable terminal are provided to supply specific elastic suitable for a long main slider around a secondary slider. CONSTITUTION: A spring rigging for a sliding module includes a pair of spring rods(10, 12), a body and a rivet(30, 32). A pair of spring rods is formed in a semicircular shape. The spring rods are manufactured as a spring line. A side of the spring rods is fixed to an insert injection. A cylindrical rivet is installed and fixed at the spring rod.
Patent KR-20090028673-A (KR)
Title: Virtual studio posture correction machine
Inventor: KIM YOUNG DAE
IPC: H04N13/04
Filed: 2008-04-21
Abstract: A virtual studio posture correction apparatus is provided to characterize motion data in which the motions of various experts are stored, synchronize the posture of a user with the motions in real time within a 3D space, and then show the synthesized posture image of the user. Cameras(240-24N) photographs a subject(270) which has a background(260) and dances. A chroma-key device(280) performs the chroma-key for the photographed picture, and then positions the real subject at an arbitrary point of a 3D graphic virtual space(320) having the size of a camera screen. An acceleration graphic device(200) fills the background processed by the chroma-key device with a background obtained by synchronizing character 3D data and 3D background data through a virtual camera prepared in a 3D image generator, in order to form a virtual image screen.
Patent KR-20090112114-A (KR)
Title: Electro Double Layer Capacitor And Method Thereof
Inventor: NA TAE KYUNG
IPC: H01G11/34
Filed: 2008-04-23
Abstract: PURPOSE: An electro double layer capacitor and method thereof are provided to remove the adhesive coating process by using the active material electrode layer and conductive material electrode layer. CONSTITUTION: The electro double layer capacitor includes the polarizable electrode and the case/caps(211,212). The electrode includes the active material electrode layers(231,232) and conductive material electrode layers(221,222). The conductive material electrode layer has the conductive material more than the active material electrode layer. The active material electrode layer forms the low density electrode layer. The conductive material electrode layer forms the high density electrode layer.
Patent KR-20090094724-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: KIM JIN HA
IPC: G03G15/00
Filed: 2008-05-08
Abstract: An image forming apparatus and a control method thereof are provided to satisfy a power consumption limiting condition while exactly detecting a phase of power in a standby mode. An image forming unit forms an image. A switching unit selectively transfers supplied power to the image forming unit. A controller controls the switching unit based on a phase signal of the power. A power cut-off unit blocks the power from being transferred to the image forming unit in the standby mode. A phase detector(104) detects a phase of the power by different phase detection paths in normal mode and standby mode.
Patent KR-20080101729-A (KR)
Title: Lighting device
Inventor: OKIMURA KATSUYUKI
IPC: F21Y101/02
Filed: 2008-05-15
Abstract: A lighting device is provided to use the heat diffusion characteristic of the thermal conduction member having the anisotropy heat conduction characteristic. A main body(11) comprises a lighting unit having a lighting element on a board at its upper place. The main body includes thermal conduction member having the anisotropy thermal conductance. The thermal conduction member has the heating surface heat-contacting the luminous unit. The anisotropy includes the first direction and the second direction. The thermal conductance to the second direction is higher than that of first direction. The heat transmission member intersects with the second direction.
Patent KR-20090119186-A (KR)
Title: Method of forming a material layer and method of fabricating a memory device
Inventor: PARK HYE YOUNG
IPC: H01L21/8247
Filed: 2008-05-15
Abstract: PURPOSE: A method for forming a material film and a manufacturing method of a memory device are provided to improve reliability by filling a material film in a via hole without a void and a seam. CONSTITUTION: A manufacturing method of a memory device comprises the following steps: a step for forming a first electrode on a substrate(100); a step for forming an insulation layer including a via hole which exposes the first electrode on the substrate; and a step for forming a phase change film inside the via hole. In the step for forming the phase change film, a central element of a first precursor is chemically absorbed on a surface of the substrate after using one compound as the first precursor.
Patent KR-20090119224-A (KR)
Title: Memory device with function of one-time programmable, display driver ic and display device with the same
Inventor: SHIN CHANG HEE
IPC: G02F1/1345
Filed: 2008-05-15
Abstract: PURPOSE: A memory device with a one-time programmable function, and a display panel driving chip and a display device with the same are provided to supply a write voltage to an internal voltage generating unit during a writing operation of the memory device, thereby providing a display panel driving chip free against noise. CONSTITUTION: A driving chip(310) comprises an internal voltage generating unit(313) and a memory device(314). The internal voltage generating unit generates an internal voltage. The memory device has a one time programmable function. The driving chip comprises the first pad and the second pad. The first pad outputs the internal voltage. A write voltage of the memory device is inputted to the second pad.
Patent KR-20090120020-A (KR)
Title: Method for eliminating shadow area in mobile communication network, and system for managing coverage therefor
Inventor: PARK SANG JIN
IPC: H04W16/26
Filed: 2008-05-19
Abstract: PURPOSE: A method for eliminating a shadow hole in a stable mobile communication network, and a system for managing coverage therefor are provided to eliminate a hole area by controlling a base station sector orientation corresponding to a sub beam in order to prevent the occurrence of a hole region cased by signal mixing. CONSTITUTION: A simulation execution management server(500) performs simulation to confirm the coverage of a mobile communication network at a specific region. A simulation execution server(610) stores antenna shape information and GIS(Geographic Information System) data. Based on the GIS data and the antenna shape information, the simulation execution management server detects the coverage of the mobile communication network at a certain region. A hole elimination processing server(400) performs a processing operation to make an area, which depends on the antenna patterns of a base station at a hole region, be balanced.
Patent KR-20090120969-A (KR)
Title: Apparatus to remove blocking in single nozzle head
Inventor: OH JE HOON
IPC: B41J2/01
Filed: 2008-05-21
Abstract: PURPOSE: A clog removing device for a single nozzle head is provided to remove the cog of the nozzle efficiently by applying sound pressure on a nozzle of a single nozzle head. CONSTITUTION: A clog removing device(100) for a single nozzle head comprises an insertion pipe(10), a pump, a solvent supply unit, and a sealing unit. The insertion pipe is formed in a cylindrical hollow shape. The single nozzle head(2) is inserted into the insertion pipe. The pump is connected to the insertion pipe. The pump applies sound pressure on the insertion pipe. The sealing unit seals the inside of the insertion pipe. The sealing unit is formed in an annular shape. A connection pipe(20) is coupled on the lower end of the insertion pipe to connect the solvent supply unit and the insertion pipe.
Patent KR-20090123359-A (KR)
Title: Temperature controlled vending machine possible
Inventor: HONG SUNG HYUP
IPC: G07F9/10
Filed: 2008-05-28
Abstract: PURPOSE: A temperature controlled vending machine possible is provided to increase the convenience of user and the temperature control function. CONSTITUTION: The vending machine has the temperature control function. The vending machine controls the temperature of the hot difference of the coffee or the other kind through the temperature control function. A user can drink the hot desired car of the coffee of temperature or the other kind. The vending machine performs the temperature control function by controlling the rate of the cold water and the hot water. According to the order of the cold water and the hot water, the temperature control function is proceed. The temperature control of the vending machine uses the principles using the rate adaptation of the cold water and the hot water.
Patent KR-20090126482-A (KR)
Title: A traffic lane display-rod
Inventor: LEE WON SEOK
IPC: E01F9/615
Filed: 2008-06-04
Abstract: PURPOSE: A lane indicating bar is provided to replace and repair a damaged part when the lane indicating bar is partly damaged by vehicles. CONSTITUTION: A lane indicating bar comprises a bottom fixing body(10) fixed on the ground, an underground fixing bar(20), a lower fixing bar(30), and an upper fixing bar(40). A direction indicator(11) which indicates car direction is attached on both side surface of the bottom fixing body. The underground fixing bar is installed and buried in lower part of the bottom fixing body. The lower fixing bar is fixed on the upper part of the underground fixing bar by a bolt coupling method. The upper fixing bar is fixed on the lower fixing bar by the bolt coupling method. A high intensity reflective sheet(41) and a luminous sheet(42) are attached on the upper fixing bar.
Patent KR-20090132447-A (KR)
Title: Lcd tv inside pc
Inventor: KIM DO GYOUNG
IPC: H04N5/64
Filed: 2008-06-21
Abstract: PURPOSE: An LCD TV which can have a computer or can be upgraded is provided to make a structure which can have a computer and enable a user to conveniently mount or grade a computer. CONSTITUTION: A rear cover of an integrated PCTV is manufactured in a detachable type. If a user looses screws, a part which can be embedded in a computer is exposed. A computer component is mounted or operated through an integrated power unit which can supply power to the computer so that the computer can be mounted. Air cooled through natural wind holes in a lower end are inhaled naturally and exhausted to an upper end.
Patent KR-20100001782-A (KR)
Title: Aramide fiber and method for manufacturing the same
Inventor: HAN IN SIK
IPC: D01F6/60
Filed: 2008-06-27
Abstract: PURPOSE: Aramid fiber and a manufacturing method thereof are provided to minimize property difference of fibers, and to improve productivity and values of a product by making the product with a washing, a drying, and a heat-treating process of filament. CONSTITUTION: A manufacturing method of aramid fiber includes the following steps of: manufacturing aromatic poly amide polymers; dissolving the aromatic poly amide polymers to gain spinning dope in a sulfuric acid solvent; spinning the spinning dope with a spinneret(100); forming filament by coagulating the spinning dope in a coagulation bath(200); washing the filament with a plurality of washing rolls(310,410); and drying the washed filament in a drying part(500). The method further includes a step for adjusting staying time of the spinning dope in the coagulant bath.