baber/WOPTO huggingface dataset:
Patent KR-20120000430-A (KR)
Inventor: KIM GWON JUNG
IPC: B23B47/28
Filed: 2010-06-25
Abstract: PURPOSE: A hole forming jig is provided to reduce processing time and to form a hole by continuously operating a drill without pause. CONSTITUTION: A hole forming jig comprises a body member(110) and first and second gap regulating units(120,130). The body member comprises a body portion(111), one or more guide portion(116), and one or more exhausting portion(117). The guide portion passes through the body portion through in a vertical direction. The exhausting portion passes through the guide portion in a horizontal direction. Chips of an object, which is generated when a hole is formed on the processing object, is discharged to outside through the exhausting portion. The first gap regulating units is detachably attached to one of both ends of the body member. The first gap regulating units controls the distance to the guide portion of the body member from the first side surface of the processing object. The second gap regulating unit is detachably attached to the side of the body member.
Patent KR-20120001321-A (KR)
Title: Radiating apparatus for light emitting diode
Inventor: LEE SEOK GIL
IPC: F21Y101/02
Filed: 2010-06-29
Abstract: PURPOSE: A radiation apparatus for an LED lamp is provided to rapidly absorb the heat emitted in an LED board by attaching a heat radiation member and a fan to the LED board. CONSTITUTION: A radiation apparatus for an LED lamp comprises an optical source part, a heat radiation member(200), a bracket(250), and a fan(300). The optical source part includes an LED board with one or more LEDs. One or more LEDs are arranged in the LED board. The lower part of the heat radiation member is closely attached to the bottom side of the optical source part. The heat radiation member rapidly absorbs the heat of the optical source part. The fan includes a fan blade(310). A screw, which is inserted into a third fastening hole, is fixed and coupled with the gap of a heat dissipation groove(210), which is formed in a heat radiation member, passing through the fourth fastening hole formed in a bracket.
Patent KR-20110085837-A (KR)
Title: Photoelectric conversion module
Inventor: YANG NAM CHOUL
IPC: H01L31/042
Filed: 2010-06-29
Abstract: PURPOSE: A photoelectric conversion module is provided to have a double sealing structure which is made of an injection unit and an injection unit sealing material, thereby effectively preventing an electrolyte from being leaked or spoiled. CONSTITUTION: A second substrate is separated from a first substrate in a first direction. A plurality of photoelectric cells(S) is interposed between the first and second substrates. An electrolyte(150) is filled in the photoelectric cells. A sealing member(130) is expanded between adjacent photoelectric cells. An electrolyte injection hole injects an electrolyte into the photoelectric cells.
Patent KR-20110001976-A (KR)
Title: Light source unit utilizing laser for light source and projector
Inventor: MIYAZAKI TAKESHI
IPC: F21Y101/00
Filed: 2010-06-30
Abstract: PURPOSE: A light source device using a laser as a light source and a projector are provided to enhance the luminance of screen since one-color light source is formed, which emits a wavelength band of light, which corresponds to relatively low light-emitting efficiency of fluorescent substance. CONSTITUTION: A projector(10) using a laser as a light source comprises a light source unit(63), a display element(51), a cooling fan, a light-source-side optics(62), a projection-side optics(90), a projector control unit and a light-source control circuit. The light-source-side optics guides the light from the light source unit to the display element. The projection-side optics projects the emitted picture from the display element to a screen. The projector control unit controls the light source unit and the display element. The projector control unit controls the lighting time of a first light source(72) and a second light source(82) of the light source unit. The light source unit controls the lighting of the first and second light sources.
Patent KR-20120003061-A (KR)
Title: Array substrate and method of fabricating the same
Inventor: CHOI HEE DONG
IPC: G02F1/136
Filed: 2010-07-02
Abstract: PURPOSE: An array panel equipped with a thin film transistor and manufacturing method thereof are provided to reduce the parasitic capacitance of an array panel by minimizing the overlapping space of a drain electrode and a gate electrode. CONSTITUTION: A gate insulating layer, an active layer of a pure poly-silicon(115), an etch stopper(124) are formed on a gate material layer. The active contact hole is exposed on the active layer to the etch stopper by forming an inter-layer insulating film on the gate line. A source electrode and a drain electrode are formed on an ohmic contact. A gate line(118) has the multi-layer structure of an upper layer and a lower layer. The data line crosses with the gate line by connecting the source electrode of the thin film transistor. The pixel electrode is formed within each pixel region.
Patent KR-20120004719-A (KR)
Title: Method, system, apparatus and terminal for supporting group learning
Inventor: YOON GI BUM
IPC: G06Q50/00
Filed: 2010-07-07
Abstract: PURPOSE: A group learning supporting method, system, device, and terminal are provided to efficiently perform the member designation of a learning group by configuring various members. CONSTITUTION: A group request receiver(122) receives a group generation request about a new studying group. A group information generator(124) generates group information with reference to a group history. The group information generator designates group information to a group history. A group information transmitter(126) transmits group information to a terminal. A learning material receiver(125) receives learning material which performs group study.
Patent KR-20120004789-A (KR)
Title: Method for formation of ldd of thin film transistor, method for fabrication of thin film transistor and organic light emitting device using the same
Inventor: KIM YOUNG IL
IPC: H01L51/50
Filed: 2010-07-07
Abstract: PURPOSE: A method for formation of LDD of thin film transistor, a method for fabrication of a thin film transistor and an organic light emitting device using the same are provided to symmetrically form the LDD of a bottom-gate type thin film transistor by forming a lightly doped drain for LDD. CONSTITUTION: A gate electrode(21) is formed on the front side of a substrate(11). The gate insulating layer(22) is formed on the gate electrode and substrate. An active layer(23) is formed on the gate insulating layer. The low density ion is inserted into the active layer from the back side of the substrate. The lightly doped drain and heavily doped impurity region are formed within the active layer.
Patent KR-20120004797-A (KR)
Title: Waste heat recovery - natural exhaust gas recirculation gas boiler
Inventor: LEE CHANG EON
IPC: F24H1/00
Filed: 2010-07-07
Abstract: PURPOSE: A gas boiler for regenerating waste heat and re-circulating natural exhaust gas is provided to control the temperature of flame by adjusting the recirculation quantity of exhaust gas at the state that air ratio is close to 1. CONSTITUTION: A gas boiler for regenerating waste heat and recirculating natural exhaust gas comprises a main body(110), a blower(120), a burner, first and second heat exchange units(170a,170b), an exhaust pipe(140), a regenerating heat exchange unit(150), an exhaust gas circulation hole, and an exhaust gas mixing tube(160). The lower transfers external air with the fuel to the inner side of the main body. The burner burns fuel inside of the main body. The first and second heat exchange units exchange combustion heat generated by combustion with water heat. The exhaust pipe discharges exhaust gas generated by the combustion of the burner to outside. The regenerating heat exchange exchanges heat between external air and exhaust gas. The exhaust gas circulation hole is formed in the exhaust pipe. The exhaust gas mixing tube is connected to one side of the regenerating heat exchange unit. The exhaust gas mixing tube re-circulates the heat-exchanged external air in the regenerating heat exchange unit and the discharged exhaust gas through the exhaust gas circulation hole.
Patent KR-20120006105-A (KR)
Title: 곱셈학습교구
Inventor: KWON EUN SEON
IPC: G09B19/02
Filed: 2010-07-10
Abstract: 본 발명은 학습교구에 관한것으로, 더욱 상세하게는 곱셈학습교구에 관한 것이다. 
곱셈의 연산 학습 교구에 있어서 숫자가 구성되어 있는 사각 숫자 표시판(10)과 1에서 81까지의 숫자가 적혀져 있는 표시판으로 구성되어있는 곱셈학습교구이다. 결과 표시판(20)에는 긴 직사각형의 투명색으로 2개로 구성되어 있는 곱셈학습교구이다. 
곱셈이란 자연수의 개념을 다루기 때문에 계산 방법은 배우나, 그 개념을 이해하지 못하는 많은 학생들이 어려움을 겪고 있다. 곱셈학습교구는 이런 학생들에게 곱셈을 쉽게 이해시키기 위한 것이다.
Patent KR-20120008228-A (KR)
Title: Apparatus and method for coding and decoding of correlation between chrominance video and luminance video
Inventor: SIM DONG GYU
IPC: H04N19/186
Filed: 2010-07-16
Abstract: PURPOSE: A device for encoding/decoding a moving picture using similarity between a color difference image and a brightness image and a method thereof are provided to support compression of an image with high quality and high definition. CONSTITUTION: A color difference image encoding unit(102) encodes a color different image from an input image. An image partitioning unit(106) provides partition information to a brightness image. A context information transfer unit(107) provides context information while the brightness image is encoded. A brightness image encoding unit(110) encodes the brightness image by information of the area partitioning unit and the context information transfer unit.
Patent KR-20120008284-A (KR)
Title: Bench with function frame
Inventor: LEE DEOK SEON
IPC: F21V33/00
Filed: 2010-07-16
Abstract: PURPOSE: A bench with a functional frame is provided to transfer heat to a user by installing a heat pipe and be environment-friendly. CONSTITUTION: A bench with a functional frame comprises: a plurality of frames(10) which are arranged at a constant interval; and a support and a seat back which are formed at a constant height from the surface. The frame includes: a main body(11) in which a sliding groove, a hanging jaw, and a screwing part are formed; a cover plate(12) which is inserted into the sliding groove of the main body; and an end plate(13) which is combined with the screwing part by a screw.
Patent KR-20120013730-A (KR)
Title: Exercise equipment
Inventor: LEE HAE IL
IPC: A63B19/02
Filed: 2010-08-06
Abstract: PURPOSE: A flower shaped hula-hoop exercise equipment is provided to improve an exercise effect in short time by using plural hula-hoop for increasing the total weight. CONSTITUTION: A flower shaped hula-hoop exercise equipment includes a hula-hoop(1), a supporting unit(2), and plural rings(3). The hula-hoop is selected from a conventional hula-hoop, or a hula-hoop with finger pressure protrusions. A supporting unit includes plural long fixing bars connected to each other to form two square frames. The sides of the square frames is located on the edge of the hula-hoop, and fixed to the hula-hoop using a fixing tale.
Patent KR-20120014517-A (KR)
Title: Method for preprocessing electropainting
Inventor: KIM SUN YOUNG
IPC: C23G1/14
Filed: 2010-08-09
Abstract: PURPOSE: A method for preprocessing electro painting is provided to secure uniformity and density of a film on a painted surface by controlling the contamination of surface adjustment liquid. CONSTITUTION: A method for preprocessing electro painting comprises the next step. A painted object is moved to the inside of a surface control chamber(14). The pump for the surface adjustment liquid is operated. The surface adjustment liquid is emitted on the surface to be coated through a spray nozzle(16) installed inside the surface adjustment chamber. The surface adjustment liquid chemically reacts with the surface to be coated and makes the surface particle of the surface uniform. Uniformity and compact of the film crystallization are improved by the surface adjustment.
Patent KR-20120017975-A (KR)
Title: Optimum design system and method for high efficient single induction motor, and high efficient single induction motor manufactured by it
Inventor: LEE CHUL KYU
IPC: G06F17/50
Filed: 2010-08-20
Abstract: PURPOSE: An optimum design system of a single-phase induction motor with high efficiency, a method thereof, and the single-phase induction motor with high efficiency manufactured by the same are provided to reduce an error between a design value and a test value by optimally combining a test design method with a design method using a conventional simulation. CONSTITUTION: A simulation design unit(30) sets a design parameter of a single-phase induction motor by using a simulation. A test design unit(34) controls a winding standard and a capacity of a capacitor by applying the test design method. A prototype producing unit(32) produces a prototype based on the determined parameter and the capacity of the capacitor.
Patent KR-20120018447-A (KR)
Title: Rice ball using korean traditional fermented food
Inventor: LEE DONH UK
IPC: A23L7/196
Filed: 2010-08-23
Abstract: PURPOSE: Rice balls using traditional fermented Korean food, and a producing method thereof are provided to use pickles, salted seafood, fermented sweet rice drink, and kimchi. CONSTITUTION: A producing method of rice balls using traditional fermented Korean food comprises the following steps: cooking rice with fermented grain water, and mixing the rice with soy sauce and sesame seed oil in a weight ratio of 85-95:4-6:6-4 to obtain a boiled rice mixture; preparing one Korean traditional fermented food selected from pickles, salted seafood, fermented sweet rice drink, or kimchi as an upper material; and placing the upper material on the rice mixture.
Patent KR-20120019311-A (KR)
Title: Composition for immunostimulation which comprises polysaccharide from fermented ginseng with phellinus linteus to enhance the immune function
Inventor: YOO KWANG WON
IPC: A23L19/00
Filed: 2010-08-25
Abstract: PURPOSE: An immunity activating composition containing polysaccharide separated from a phellinus linteus mycelial fermentation product of ginseng is provided to activate immune cells forming the internal immune system of a user for preventing the infection from viruses or bacteria. CONSTITUTION: An immunity activating composition contains polysaccharide separated from a phellinus linteus mycelial fermentation product of ginseng. The ginseng is selected from the group consisting of fresh ginseng, red ginseng, woods grown ginseng, and wild ginseng. The phellinus linteus mycelial fermentation product of the ginseng is a fraction separated from a hot water extract of a fermentation product obtained by cultivating the ginseng using a phellinus linteus mycelium. The composition has a form selected from a tablet, a hard or soft capsule, a liquid agent, or a suspension agent.
Patent KR-20120019634-A (KR)
Title: Structure of electromagnetic band gap for suppressing wide band noises
Inventor: KWON JONG HWA
IPC: H05K1/02
Filed: 2010-08-26
Abstract: PURPOSE: An electromagnetic bandgap structure is provided to increase a frequency noise reduction band by using a transmission line and a via connected to a patch. CONSTITUTION: An EBG(Electromagnetic Band Gap) structure is comprised of patches(300) which are regularly arranged and one ground surface without an air gap. The patches are connected through a signal line(301) and a via(303). An anti-pad is additionally formed in a ground layer to prevent a short. A gap(302) is formed between patches. A PCB is comprised of an uppermost layer, a power layer, a ground layer, and a lowermost layer.
Patent KR-20120020645-A (KR)
Title: Resting place for duck
Inventor: CHOI HAN KYU
IPC: A01K31/22
Filed: 2010-08-30
Abstract: PURPOSE: A resting place for breeding duck is provided to hygienically breed duck and to prevent the occurrence of diseases. CONSTITUTION: A resting place for breeding duck comprises: a styrofoam board(10); a wooden board(20) equipped on the upper side of the styrofoam board; and a buffer material(30) which is laid on the wooden board. In the wooden board, a post extended upward is equipped. In the post, a roof is installed.
Patent KR-20120023250-A (KR)
Title: 목발
Inventor: JUNG JIN WOO
IPC: A61H3/02
Filed: 2010-09-01
Abstract: 본 발명의 목발은 수납부에 씌우개를 보관하고 도로나 비위생적인 장소를 짚고 다니다가 실내로 들어가 수납부에서 씌우개를 꺼내어 목발의 하측 패킹에 덧씌워 위생적으로 사용할 수 있도록 하는 것이다.는
Patent KR-20120026922-A (KR)
Title: Display device
Inventor: LEE JUN HEE
IPC: G02B27/22
Filed: 2010-09-10
Abstract: PURPOSE: A display device is provided to prevent a color shift phenomenon and a light leakage phenomenon in white and black states of a 3D image. CONSTITUTION: A display panel(200) displays a left eye image and a right eye image. A polarizing film(210) is formed on an upper portion of the display panel. A patterned retarder(220) is formed on the polarizing film. The left eye image becomes in a first polarizing state in a left eye area of the patterned retarder. The right eye image becomes in a second polarizing state in a right eye area of the patterned retarder.
Patent KR-20120028003-A (KR)
Title: Apparatus and method for 3-dimensional tactile display
Inventor: LEE HYUNG KEW
IPC: G06F3/041
Filed: 2010-09-14
Abstract: PURPOSE: A three-dimensional tactile transferring apparatus and a method thereof are provided to increase the accuracy of a robot operation by implementing tactile feedback. CONSTITUTION: A contact surface(110) of an operating unit transfers tactile by contacting skin of a user. A frame(120) is accepted to a fixing unit(130). The frame of the operating unit moves backward and forward. The frame transfers tactile to the skin of a user through movement. The fixing unit supports the frame of the operating unit.
Patent KR-20120029753-A (KR)
Title: A method of producing biodiesel using co-immobilized lipases
Inventor: KIM SEUNG WOOK
IPC: C12R1/445
Filed: 2010-09-17
Abstract: PURPOSE: A biodiesel manufacturing method using concurrent immobilization lipase is provided to optimize maintenance of jathropa up to biodiesel production process and manufacture biodiesel from inedible fat. CONSTITUTION: A biodiesel manufacturing method comprises the following steps: using a concurrent immobilized lipase which a non-regioselective lipase and a 1,3-regioselective lipase are concurrently fixed in one carrier; and processing with reaction temperature at 36-54deg.C, agitation speed at 160-340rpm, 1-20 weight% of water content in reactive substrate, and 10-50weight% of concurrent lipase concentration based on weight% of the fat. The non-regioselective lipase is originated from Staphylococcus aureus, Penicillium cyclopium, Corynebacterium acnes, or Candida rugosa and the 1,3- regioselective lipase is originated from Rhizopus, Aspergillus, Mucor genus origin, pancreatic lipase, or rice bran. Ratio between the non-regioselective lipase in the concurrent immobilization lipase and the 1,3- regioselective lipase is 1:3-3:1 based on weight reference.
Patent KR-20120032277-A (KR)
Title: Apparatus and method for measuring voice state, network apparatus and driving method thereof
Inventor: PARK YOUNG JUN
IPC: H04L12/26
Filed: 2010-09-28
Abstract: PURPOSE: A voice state measurement apparatus, network apparatus, and operation method are provided to measure bit error rates and voice quality by monitoring the bit error rates and the voice quality. CONSTITUTION: A network apparatus includes plural sub blocks which process data or voice traffic between a first terminal(200) of a caller and a second terminal of a receiver. The network apparatus divides the sub blocks into a random group. The network apparatus measures a traffic state in an establishment section. A monitoring apparatus(250) requests for measuring the traffic state. The monitoring apparatus measures the operation state of the sub block by using a measuring result.
Patent KR-20120033103-A (KR)
Title: Apparatus and method for controlling a nozzle used for injecting desulfurizer
Inventor: LEE JOONG BEOM
IPC: C21C1/02
Filed: 2010-09-29
Abstract: PURPOSE: A control device and method for a desulfurization chemical injection nozzle are provided to disperse desulfurization chemical into hot metal at the same time as injection, thereby preventing the scattering due to agitating flow. CONSTITUTION: A control device for a desulfurization chemical injection nozzle comprises a determining unit(220) and a control unit(230). The determining unit determines whether to put in desulfurization chemical based on the measured melt surface value, which is measured with an agitator in operation, and the reference melt surface value. The control unit sets the measured melt surface value, which is measured with the agitator not in operation, as the reference melt surface value and controls to inject desulfurization chemical into a vertical motion part where hot metal actively moves in a vertical direction.
Patent KR-20120038783-A (KR)
Title: Apparatus for controlling passage door between vehicles and railway car comprising the same
Inventor: KIM SUNG TAE
IPC: B61D19/02
Filed: 2010-10-14
Abstract: PURPOSE: An apparatus for controlling a passage door between vehicles and a railway vehicle having the same are provided to improve ease of passengers who move between connected vehicles and reduce operation and maintenance costs by reducing a number of parts. CONSTITUTION: An apparatus for controlling a passage door between vehicles is arranged in two vehicles adjacently connected and controls opening and closing of a passage door between the vehicles. Control order inputted from an apparatus for controlling the passage door between vehicles installed in one vehicle is communicated with the other apparatus for controlling the passage door between vehicles installed in the other vehicle adjacently connected to the vehicle to be inputted. The apparatus for controlling the passage door between vehicles comprises control order input parts(12-1,12-2), passage door driving parts(14-1,14-2), and signal delivering parts(16-1,16-2). A user inputs the control order for controlling opening and closing the passage door between vehicles through the control order input part. The passage door driving part opens and closes the passage door according to the control order. The signal delivering parts allows the control order inputted by the user to communicate with the apparatus for controlling the passage door arranged in other vehicles in order to transmit.
Patent KR-20120040032-A (KR)
Title: Method for manufacturing conductive film
Inventor: KIM WOON CHUN
IPC: H01B5/14
Filed: 2010-10-18
Abstract: PURPOSE: A method for manufacturing a conductive film is provided to prevent the damage of an electrode pattern by filling transparent conduction materials in a groove in which a hydrophilic surface treatment is processed. CONSTITUTION: A plurality of groove(15) is formed in a base member(10). The plurality of grooves is extended and formed in a first direction. The plurality of grooves is composed of a plurality of sensor regions and connecting region. The connecting region connects the plurality of the sensor regions. The shape of the sensor region is one among a square shape, a diamond shape, or circle shape. A hydrophilic surface treatment is processed on the plurality of grooves. The plurality of grooves is filled with transparent conduction materials. The transparent conduction materials are hardened.
Patent KR-20120040393-A (KR)
Title: Chamfering tool
Inventor: KIM BONG JOON
IPC: B24B23/00
Filed: 2010-10-19
Abstract: PURPOSE: An edge multi-chamfering machine for workpieces is provided to easily control a joining angle of a bite by combining an angle adjusting hole of a bite fixing unit and joining hole of a bite. CONSTITUTION: A edge multi-chamfering machine for workpieces comprises a bite holder(20) and bite(30). The bite holder is joined to an end part of the rotary driving shaft(15) of a main body(10). Bite fixing units(25) are formed in four spots of the bite holder. The bite is joined to the bite fixing unit so that an angle of the bite is controlled. The bite is joined to the bite fixing unit at a different angle, thereby cutting edges of a workpiece at multiple angels.