baber/WOPTO huggingface dataset:
Patent KR-20120030720-A (KR)
Title: Plasma reactor having multi power supply for multi divided electrode
Inventor: CHOI DAI KYU
IPC: H05H1/46
Filed: 2010-09-20
Abstract: PURPOSE: A plasma reactor having multi power source for multi split electrode is provided to form uniform plasma discharge by supplying power from a multiple power source to a multiple split electrode. CONSTITUTION: A plasma chamber(110) has a plasma discharge space. A multiple split electrode set(120) is formed in the plasma chamber. A multiple power source(132) supplies power to the multiple split electrode set. A power supplying system(135) offers the power from the multiple power source to the multiple split electrode set. A feedback controller controls the feedback of the power by detecting an electrical characteristic value of a current and a process characteristic value of the plasma chamber. The multiple split electrode set is composed of a plurality of unit split electrodes(122). A process characteristic value detection unit(150) detects the process characteristic value through a plasma sensor installed at the plasma chamber. A controller(160) controls the power based on a characteristic value.
Patent KR-20120032777-A (KR)
Title: Method and apparatus for determining downlink beamforming vectors in hierarchical cell communication system
Inventor: SHIN WON JAE
IPC: H04W16/32
Filed: 2010-09-29
Abstract: PURPOSE: A downlink beam-forming vector determination method in a layer cell communication system and apparatus thereof are provided to determine a beam-forming vector by using feedback information. CONSTITUTION: A macro base station receives information for channels between a macro terminal and a small base station(410). The macro base station transmits the information of the channels to the small base station(420). The macro base station acquires information related to an effective channel related to the reception beam-forming vector of each terminal(430). The macro base station determines the transmission beam-forming vector by using the information related to the effective channel(440).
Patent KR-20120032922-A (KR)
Title: Manufacturing method of side repeater for a vehicle
Inventor: KIM DONG WOO
IPC: B60Q1/34
Filed: 2010-09-29
Abstract: PURPOSE: A method for manufacturing a car side repeater is provided to sense a progressive direction of a car from outside and to extend a replacing period of a light emitting device by effectively discharging heat created in the light emitting device. CONSTITUTION: The roughness is formed on a protrusion part of a base member(110). A catalyst layer(120) is formed on the external side of the base member. A sealing layer is formed on the external side of a plating prevention member. The plating prevention member is compressed and adhered to the base member. A plating pattern(150) is formed on the protrusion part. The plating prevention member and the base member are separated. The catalyst layer remaining on the external side of the base member is eliminated. One or more light emitting devices are connected to a part of the plating pattern. A heat radiation insulating layer is formed on the plating pattern.
Patent KR-20120033794-A (KR)
Title: Heating seat and heating bidet including heater using ptc device
Inventor: KIM JONG MIN
IPC: A47K13/30
Filed: 2010-09-30
Abstract: PURPOSE: A heating seat and a heating bidet including a heater are provided to reduce the temperature deflection in the seat surface. CONSTITUTION: A heating seat comprises a positive temperature coefficient element(110), an electrode(120), a substrate(130), a mirror(140), a connection part(150), a fixation pin(160), and a bonding agent(170). The positive temperature coefficient element generates heat. A positive electrode and a negative electrode generate electric potential in both ends of the positive temperature coefficient element. On the substrate, the positive temperature coefficient element, positive electrode, and negative electrode are fixed. The mirror reflects heat generated from a heater. The connection part fixes the heater on a seat.
Patent KR-20120035309-A (KR)
Title: Apparatus for manufacturing lead powder
Inventor: LIM DONG JUN
IPC: B02C17/10
Filed: 2010-10-05
Abstract: PURPOSE: A device for manufacturing lead powder is provided to minimize loss of torque, thereby enhancing rotating efficiency. CONSTITUTION: A device for manufacturing lead powder comprises a supporting part(110), a drum body(122), a drum rotating shaft(124), a drum rotation motor(127), a supporting apparatus(130), a drum base(121), and an exhausting part(140). In the feed port, a lead tool is provided. The drum body is arranged in one side of the feed port. The lead tool is stored inside the drum body by being connected to the feed port. The drum rotating shaft is respectively projected to both sides of the drum body.
Patent KR-20120038164-A (KR)
Title: Object lens for optical pickup
Inventor: KIM KI BUM
IPC: G11B7/135
Filed: 2010-10-13
Abstract: PURPOSE: An objective lens for optical pickup is provided to directly form a block area or a diffraction pattern on a spherical surface, thereby blocking light noise reflected from another layer. CONSTITUTION: A spherical surface(11a) is formed on a lens body(11). The lens body concentrates light irradiated from a laser diode on a multi layered disc. An opaque blocking pattern(12) is formed on the spherical surface. Or, a diffraction pattern is formed on the spherical surface. Light reflected from the other layer is blocked by the block area.
Patent KR-20120039270-A (KR)
Inventor: CHOI YEON SOON
IPC: H01H50/38
Filed: 2010-10-15
Abstract: 본 발명은 기밀공간에 소호가스를 주입하여 밀봉하는 전자개폐기장치에 관한 것으로, 소호부 내에 가스가 주입될 수 있도록 파이프 형태로 이루어진 샤프트와, 샤프트의 다른 측단에 장착되는 가동접점을 갖는 소호부를 포함하여, 공간을 밀봉하여 제품의 단가를 낮추고, 밀봉의 신뢰성을 높일 수 있는 방법을 제공할 수 있다.
Patent KR-20120040527-A (KR)
Title: Apparatus for hanging up pheromone trap
Inventor: PARK IL KWON
IPC: A01M1/00
Filed: 2010-10-19
Abstract: PURPOSE: An apparatus for hanging up pheromone trap is provided to freely adjust installation position of the pheromone trap using a pulley rope and place the apparatus on desired location. CONSTITUTION: An apparatus for hanging up pheromone trap comprises a surface fixing unit(110), a supporting unit(120), and a setting unit(130). The surface fixing unit is fixed to the surface with a constant height. The supporting part is composed of a support bar which is connected as attachable to top of the surface fixing unit. The setting unit is connected to upper end of the supporting part. The setting unit comprises a pulley(140) and a hinge body structural system(121). The pulley reels a rope. The hinge body structural system is inserted into the supporting part as movable along the inner surface of the supporting part into the supporting part.
Patent KR-20120041304-A (KR)
Title: The apparatus to passivate superconducting metal circuit on a mems device in wet chemical etching and the wet chemical etching using the apparatus
Inventor: CHOI JAE HYUK
IPC: C23F1/24
Filed: 2010-10-21
Abstract: PURPOSE: A cross section wet etching apparatus and method for protecting a superconducting metal circuit surface during the manufacture of a MEMS device using wet etching are provided to prevent damage to a superconductive metal of a MEMS substrate when depositing SiN on the MEMS substrate and to prevent direct exposure of a superconductive metal circuit on the MEMS device to an etching liquid. CONSTITUTION: A cross section wet etching apparatus for protecting a superconducting metal circuit surface comprises an etching protection plate(100) which is deposited with SiN or Si3N4 films on both sides thereof, a MEMS substrate(200) which is attached to one side of the etching protection plate to manufacture a device with a superconductive metal circuit, a first jig(300) which is attached to the other side of the MEMS substrate, and a second jig(400) which is coupled with the first jig by a fastening unit(310).
Patent KR-20120041377-A (KR)
Title: Microbial agent for aerobic food waste treatment, method for aerobic food waste treatment using same, and use of its treatment product
Inventor: JANG DAE HO
IPC: B09B3/00
Filed: 2010-10-21
Abstract: PURPOSE: A microorganism formulation for aerobic fermentation of food waste is provided to prevent odor and pests. CONSTITUTION: A microorganism formulation for aerobic fermentation of food waste contains Leuconostoc mesenteroides and Lactobacillus delbrueckii subspecies bulgaricus. The microorganism formulation further contains Weissella cibaria, Issatchenkia orientalis, or a microorganism mixture thereof. A method for aerobic fermentation method of food waste comprises: a step of culturing the microorganism formulation in an agitation type processing tank; a step of inputting the food waste into the processing tank; a step of fermenting the food waste under aerobic conditions; a step of discharging a liquid phase fermented product; and a step of additionally inputting food waste.
Patent KR-20120044493-A (KR)
Title: Temperature sensor, device including the same, and image sensing system
Inventor: KWON MIN HO
IPC: G01K7/00
Filed: 2010-10-28
Abstract: PURPOSE: A temperature sensor, a device having the same, and an image sensing system are provided to correct a temperature change on real time basis by correcting digital signals indicating an image based on digital signals indicating a temperature. CONSTITUTION: A temperature sensor(10) comprises a band gap reference circuit(100), a temperature voltage generating unit(200), and a digital CDS(Correlated Double Sampling) circuit(300). The band gap reference circuit generates a reference voltage(Verf) proportionate to a temperature. The temperature voltage generating unit outputs a first temperature voltage(Vt1) and second temperature voltage(Vt2) proportionate to the temperature. The digital CDS circuit performs a correlation double sampling with respect to the first temperature voltage and second temperature voltage and outputs digital signals(DS) indicating the temperature.
Patent KR-20120048352-A (KR)
Title: Ac powered thermoelectric device
Inventor: KWON YONG IL
IPC: H01L35/32
Filed: 2010-11-05
Abstract: PURPOSE: A thermoelectric device is provided to use an alternating power source by connecting diode to a plurality of thermoelectric modules to different directions and to fix the location of a heat generation unit and a cooling unit. CONSTITUTION: A power supply unit(110) outputs an AC power supply. A thermoelectric module(120) comprises first and second substrates, first and the second electrodes, and a thermoelectric element. The first and second substrates are arranged to face each other. The first and the second electrodes are arranged in the inner side of the first and second substrates. A rectifier(130) respectively applies the AC power supply having different polarity to a plurality of thermoelectric modules. The rectifier is serially connected to the plurality of thermoelectric modules.
Patent KR-20120050261-A (KR)
Title: Pain relief, portable thermal hot pack
Inventor: LIM SEON WON
IPC: A61F7/08
Filed: 2010-11-10
Abstract: PURPOSE: A portable heat pain relief fomentation device is provided to alleviate the pain of a patient through a thermotherapy effect. CONSTITUTION: A portable heat pain relief fomentation device comprises a pad part(40), a fomentation part(50), a bending part(20), a power supply part(60). In the pad part, insect repelling aroma is equipped in the outer circumference of a thermal device. A knee fixing groove is formed in the center of a fomentation pad. The bending part is formed between upper and lower pads of the fomentation pad. The power supply part controls the temperature of the thermal device and operates the fomentation device.
Patent KR-20120050282-A (KR)
Title: Light emitting device package and method of manufacturing the same
Inventor: PARK NA NA
IPC: H01L33/60
Filed: 2010-11-10
Abstract: PURPOSE: A light emitting device package and a manufacturing method thereof are provided to prevent color deviation by using a fluorescent film instead of a molding resin. CONSTITUTION: A light emitting device(13) is arranged on one or more upper sides of first and second electrodes(11,12). A reflection wall(15) is arranged on the upper side of the first and the second electrodes. The reflection wall forms a mount area surrounding around the light emitting device. A fluorescent film(16) is arranged on the reflection wall. The fluorescent film covers a top portion of the mount area.
Patent KR-20120051273-A (KR)
Title: Insulation structure of cargo hold in lng carrier
Inventor: KIM BYEONG SOO
IPC: B63B25/16
Filed: 2010-11-12
Abstract: PURPOSE: An insulation structure of a cargo hold for liquid cargo is provided to effectively improve insulation performance of a cargo hold without expanded thickness of an insulation layer by laying a vacuum pipe for forming a vacuum layer on an insulation panel. CONSTITUTION: An insulation structure of a cargo hold for liquid cargo comprises lower insulation panels, upper insulation panels, and vacuum pipes(18). The upper insulation panels are installed on the lower insulation panels to be layered. Secondary barriers are installed between the upper insulation panels and the lower insulation panels. The vacuum pipes are laid in the lower insulation panel. The vacuum pipes are interconnected with other vacuum pipes adjacently laid in other lower insulation panels. The internal vacuum pressure of the interconnected vacuum pipes is uniformly controlled by one vacuum pump.
Patent KR-20120053847-A (KR)
Inventor: JOUNG KYOUNG HO
IPC: H04B10/07
Filed: 2010-11-18
Abstract: PURPOSE: A check pen for maintaining optical networks is provided to accurately distinguish confirmation target internal signals in the optical networks by using modulation state information. CONSTITUTION: An optical network control unit outputs optical modulation signals in order to execute maintenance functions for maintaining optical networks connected with a zone. An optical network check pen detects the leakage of optical signals in the refraction of an optical cable. In case the detected optical signal is determined as a signal for the maintain functions, the optical check pen turns on a green light of an LED(Light Emitting Diode) and outputs buzzer sound.
Patent KR-20120054961-A (KR)
Title: Method for gas phase synthesizing of heterostructures of carbon nanotubes and bimetallic nanowires
Inventor: KIM SOO HYUNG
IPC: B82B3/00
Filed: 2010-11-22
Abstract: PURPOSE: A gas-phase synthesis method of heterostructured material consisting of carbon nano-tube and metallic nano-wire is provided to control growth and structure of carbon nano-tubes which are dispersed in gas phase by using an electro spinning and a thermal chemical vapor deposition. CONSTITUTION: A gas-phase synthesis method of heterostructured material consisting of carbon nano-tube and metallic nano-wire comprise next steps: synthesizing a nano-wire shape in which polymer and metal-nitride are mixed by mixing polymers in metal nitrate; manufacturing bimetallic nano-wires which polymer is removed by using a thermal process; forming the bimetallic nano-wires in an aerosol shape; manufacturing pure bimetallic nano-wires; and growing the carbon nano-tubes on pure bimetallic nano-wires. The processing are consecutively processing under gas phase.
Patent KR-20120057252-A (KR)
Title: Method of fabricating ceramic green sheet and apparatus for drying ceramic green sheet
Inventor: CHOI WON SEOP
IPC: B28B1/30
Filed: 2010-11-26
Abstract: PURPOSE: A method for fabricating ceramic green sheet and apparatus for drying thereof are provided to increase gas density within dry zones by changing differential pressure within the drying zone from negative value to positive value. CONSTITUTION: A method for fabricating ceramic green sheet comprises the following steps: forming a ceramic green sheet by spreading ceramic slurry on a support base; drying the ceramic green sheet by passing through a plurality of dry zones(20); and applying positive differential pressure to a partial dry zone locating front end of the plurality of dry zones. The differential pressure is pressure figure which is obtained by subtracting venting pressure(Pout) from inlet pressure(Pin) of each dry zone.
Patent KR-20120058177-A (KR)
Inventor: SEO JUN SUNG
IPC: B08B1/02
Filed: 2010-11-29
Abstract: PURPOSE: An up-down device of a roll brush is provided to accurately control the up-down distance of a roll brush because a rotary shaft support unit is linearly moved depending on the displacement of a cylinder rod. CONSTITUTION: An up-down device of a roll brush comprises a support block(20), a rolling unit(30), and a cylinder(40). The support block supports a rotary shaft(12) of a roll brush, and the bottom surface of the support block is inclined. The rolling unit is moved along the inclined bottom surface of the support block and vertically moves the support block. The cylinder transfers driving force to the rolling unit.
Patent KR-20110132199-A (KR)
Title: Lower-face electrode type solid electrolytic multilayer capacitor and mounting member having the same
Inventor: KAWAI AKIHIRO
IPC: H01G9/15
Filed: 2010-11-30
Abstract: PURPOSE: The solid electrolysis laminated capacitor of a lower face electrode type and a mounting member including the same are provided to steadily forming a fillet by including an electrode substrate dented portion and an exterior resin dented portion. CONSTITUTION: An electrode substrate(107) includes device connection electrode terminals(108,109) in one side. The electrode substrate includes mounted electrode side terminals(110,111) in the other side. The mounted electrode side terminal is electrically connected with a circuit board. Electrode substrate dented portion(113,114) are formed in the end surface of the electrode substrate. The exterior resin dented portion is formed into a stair shape in the end surface of an exterior resin(115).
Patent KR-20120065770-A (KR)
Title: Device and method for performing menu in wireless terminal
Inventor: JUNG HYUN TAE
IPC: H04M1/72469
Filed: 2010-12-13
Abstract: PURPOSE: An apparatus for operating a menu of a portable terminal is provided to display specific menu using an earphone through a pop-up window. CONSTITUTION: An apparatus for operating a menu of a portable terminal comprises: an earphone insertion sensing unit(170) for sensing the insertion of an earphone to a portable terminal; a control unit(110) for controlling the display of specific menus in case of inserting the earphone to the portable terminal; and a display unit(160) for displaying the specific menus through a pop-up window.
Patent KR-20120066769-A (KR)
Title: Manufacture and composition of high strength concrete using fine aggregate from fe-ni slag
Inventor: KIM YEON SUK
IPC: C04B5/02
Filed: 2010-12-15
Abstract: PURPOSE: A high-strength concrete composition using ferronickel and a manufacturing method thereof are provided to improve compressive strength by using the composition as substitute for the ferronickel. CONSTITUTION: A high-strength concrete composition using ferronickel comprises water, cement, aggregate, and general sand. The aggregate is natural crushed stone coarse aggregate with particle size of 10-25mm, and the general sand is ferronickel slag sand with particle size of less than 5mm. 20-26% of ferronickel slag sand is included per m^3 of concrete composition. 34-46% of natural crushed stone is included per m^3 of concrete composition. Admixture and superplasticizer are added to the concrete composition, and the concrete composition is applied to concrete having design strength of 400-800kg/cm^2. A manufacturing method of the high-strength concrete composition comprises the following steps: preparing natural crushed stone coarse aggregate with particle size of 10-25mm; collecting ferronickel slag with particle size of less than 5mm; and mixing cement, natural crushed stone coarse aggregate, admixture, and fluidifier.
Patent KR-20120067776-A (KR)
Title: Light guide plate and manufacturing method thereof
Inventor: CHEON IN GI
IPC: G02B6/00
Filed: 2010-12-16
Abstract: PURPOSE: A light guide plate and a manufacturing method thereof are provided to prevent a splash phenomenon of light by reflecting the light through a fixed unit fixing the location of the light guide plate. CONSTITUTION: A light incident unit(210) is formed at the side of a light guide plate. A light outputting unit(220) is included at a first side of the light guide plate. The light outputting unit changes light entered through the light incident unit into a surface light source and outputs the light. A first pattern is formed at a second side which is the opposite surface of the light outputting unit. A second pattern(202) is formed in the area in which a fixed unit is located. The fixed unit fixes the light guide plate. The density of the first pattern is higher than the density of the second pattern.
Patent KR-20120068263-A (KR)
Title: Back contact solar cell and method for fabricating the same
Inventor: LEE JOON SUNG
IPC: H01L31/0224
Filed: 2010-12-17
Abstract: PURPOSE: A back contact solar cell and a manufacturing method thereof are provided to improve carrier collection efficiency by forming a finger line doped layer on a region where a doped layer for a bus bar is expected to be formed. CONSTITUTION: A plurality of N-type finger line doped layers (n+)(421) and a plurality of P-type finger line doped layers (p+)(422) are alternatively arranged on the back side of a substrate. A dielectric layer is laminated on the substrate including the plurality of N-type finger line doped layers (n+) and P-type finger line doped layers (p+). An N-type finger line electrode(441) is formed on a partial region of the N-type finger line doped layer (n+). A P-type finger line electrode(442) is formed on the partial region of the P-type finger line doped layer (p+).
Patent KR-20120073485-A (KR)
Title: Wave power generation apparatus
Inventor: KIM JONG KEUN
IPC: F03B13/14
Filed: 2010-12-27
Abstract: PURPOSE: A wave-power generation apparatus is provided to generate huge wave power while the contact surface with wave increases by forming a plurality of grooves on the outer surface of a floating unit. CONSTITUTION: A wave-power generation apparatus comprises a guide bar(103), a fixing unit(105), a floating unit(101), and a power generation unit(110). One end of the guide bar is inserted under the water. The fixing unit fixes the guide bar under the water. The upper part of the floating unit is wide and the lower part is narrow to be vertically applied with wave power. Frictional force between the floating unit and wave increases because a plurality of grooves(101b) is formed on the outer surface of the floating unit. The floating unit vertically moves along with the guide bar. The power generation unit generates torque for operating a power generator or a compressor using the vertical motion of the floating unit.
Patent KR-20100022119-A (KR)
Title: Multilayer ceramic board and process for manufacturing the same
Inventor: IIDA YUICHI
IPC: H05K1/18
Filed: 2008-07-11
Abstract: In the manufacturing of a multilayer ceramic board through disposing an element, such as a laminated ceramic capacitor, in the interior of an unsintered green laminate and firing the green laminate in that state, it might be accompanied by cracking of the in-built element and also cracking of the laminate side. A laminate (6) is composed of base material layers (2) and, disposed therebetween, interlayer constraining layers (3-5). The base material layers (2) consist of a matter obtained by sintering a first powder containing a glass material and a first ceramic material. The interlayer constraining layers contain a second powder containing a second ceramic material not sinterable at temperatures realizing melting of the above glass material and have the second powder in adhering form due to the diffusion or flow at sintering of a portion of the glass-material-containing first powder contained in the base material layers (2). Each in-built element (7) is in the state of having its entire periphery covered by the interlayer constraining layers (3-5).