baber/WOPTO huggingface dataset:
Patent KR-20120121608-A (KR)
Title: Vertical light emitting diode and method for manufacturing the same
IPC: H01L33/38
Filed: 2011-04-27
Abstract: PURPOSE: A vertical light emitting diode and a manufacturing method thereof capable of improving withstand voltage characteristics of the light emitting diode are provided to increase current spreading by forming Schottky junction of an N type electrode and a P type electrode with a light emitting structure. CONSTITUTION: A second transparent electrode layer is formed on a first transparent electrode layer. A light emitting structure(140) is formed between the first transparent electrode layer and the second transparent electrode layer. A first electrode(165) is connected to the light emitting structure passing through the first transparent electrode layer. A second electrode(185) is connected to the light emitting structure passing through the second transparent electrode layer. The first electrode and the second electrode form schottky junction with the light emitting structure.
Patent KR-20110119584-A (KR)
Inventor: YOON KI YOUNG
IPC: A23L7/196
Filed: 2011-04-27
Abstract: 본 발명의 전복류 조리용 소스 조성물은 마요네즈, 피클, 레몬식초, 백후추, 설탕, 우유, 체에 내린 삶은 계란, 다진 양파 및 파슬리 가루를 포함한다.   
본 발명의 전복류 조리용 소스 조성물의 제조방법은 마요네즈, 피클, 레몬식초, 백후추, 설탕, 우유, 체에 내린 삶은 계란, 다진 양파 및 파슬리 가루를 준비하는 단계와, 상기 재료들을 혼합하는 단계와, 상기 재료들을 균질화시키는 단계를 포함한다.
Patent KR-20120124077-A (KR)
Title: Secondary battery comprising electrodes having multi layered active layers
IPC: H01M10/052
Filed: 2011-05-02
Abstract: PURPOSE: An electrode is provided to uniformly distribute binder, etc in an electrode active material layer, which is coated on an electrode current collector without separation or exfoliation and to improve resistance-increase of an electrode while preventing increase of volume and weight of a secondary battery. CONSTITUTION: An electrode comprises a multi-layered electrode active material layer. The loading amounts of each layers in the multi-layered electrode active material layer are different each other. A manufacturing method of the multi-layered electrode active material layer comprises: a step of manufacturing an electrode active material; a step of coating a designed loading amount of electrode active material on a current collector; a step of vacuum-drying the electrode active material coated on the electrode current collector.
Patent KR-20120123984-A (KR)
Title: Semiconductor memory device and method of forming the same
IPC: H01L27/115
Filed: 2011-05-02
Abstract: PURPOSE: A semiconductor memory device and a manufacturing method thereof are provided to improve electrical characteristics of a semiconductor device by forming the size of crystal grain of channel regions which is adjacent to a gate pattern on a large scale. CONSTITUTION: A laminate structure comprises a gate pattern and a selection gate pattern. The gate pattern comprises a bottom selection pattern, cell gate patterns, and a top gate pattern. A semiconductor patter passes through the laminate structure and is electrically connected to a substrate. A channel structure comprises a first region(P1) having a first semiconductor layer and a second region(P2) having a second semiconductor layer(133). The channel structure additionally comprises a padding pattern(156) which is surrounded by the first area.
Patent KR-20120125014-A (KR)
Title: Automotive mirror assembly and assembling method for the same
IPC: B60R1/02
Filed: 2011-05-06
Abstract: PURPOSE: A mirror assembly for a vehicle and assembly method thereof are provided to open the display area of a display apparatus by printing a black color film on both sides of a film. CONSTITUTION: Mirror assembly for a vehicle includes a transparent substrate(130) and a display apparatus(150). The display apparatus is installed at the back side of a transparent substrate. A film unit(140) is attached to the back side of the transparent substrate. A black film is printed on one surface of the film unit. An area corresponding to the display area of the display apparatus is opened using the black color film.
Patent KR-20120128888-A (KR)
Title: An air conditioner and a control method the same
IPC: F24F11/76
Filed: 2011-05-18
Abstract: PURPOSE: An air conditioner and a control method thereof are provided to make the temperature of discharged air proper for users. CONSTITUTION: An air conditioner comprises a driving phase setting unit, a converter, a memory unit, and a control unit. The driving phase setting unit recognizes the driving phase of a cooling cycle. The converter converts the information on the driving phase into a control signal for driving the cooling cycle. The memory unit saves the information on the target temperature or pressure and the information on the driving phase by mapping. The control unit controls the output of a compressor according to the information mapped in the memory unit. [Reference numerals] (AA) Start; (BB) Finish; (S11) The air conditioner is turned on/ the compressor is turned on; (S12) Setting the operation stage according to the control criteria; (S13) Recognizing the target pressure and temperature corresponding to the operation stage; (S14) The compressor is controlled on the basis of the target temperature and pressure
Patent KR-20120128985-A (KR)
Title: Refractive index variable lens and camera module using the same
IPC: G02B7/02
Filed: 2011-05-18
Abstract: PURPOSE: A refractive index changing lens and a camera module using the same are provided to implement lenses having a positive refractive index and a negative refractive index without a lens shape by using a refractive index difference of two or more mediums. CONSTITUTION: A second medium(120) is formed on an outer circumference surface of a first medium(110) of a disk shape. A refractive index of the second medium is higher than the refractive index of the first medium. The refractive index is growing higher from the center of a lens to an outside of the lens. The first medium and the second medium are the same material or a heterogeneous material. The center of the first material is the same as an optical axis.
Patent KR-20120001601-A (KR)
Inventor: YANG SUNG GUO
IPC: E06B7/36
Filed: 2011-05-19
Abstract: 본 발명은 출입문용 도어 틈새 손 끼임 방지장치에 관한 것이다. 
본 발명의 출입문용 도어 틈새 손 끼임 방지장치는, 문짝의 전면과 배면에 각각 밀착되는 전면밀착부 및 배면밀착부와, 상기 전면밀착부와 배면밀착부를 연결하는 연결부로 구성되어 전면밀착부, 배면밀착부, 연결부 사이에 문짝삽입홈이 형성된 "ㄷ"자 형 단면 형상을 취하며, 전면밀착부, 배면밀착부 또는 연결부 중 선택된 어느 하나에 제1핀삽입홀이 형성된 제1브라켓이 돌출되어 설치되어 있는 고정클립과; 상기 고정클립이 설치되는 문짝과 인접한 문틀에 고정되며, 제2핀삽입홀이 형성된 제2브라켓이 전면측으로 돌출되어 설치되어 있는 고정플레이트와; 일측에 제3핀삽입홀이 형성되어 있고, 상기 제1브라켓의 제1핀삽입홀과 제3핀삽입홀에 제1회전핀이 체결되어 제1핀삽입홀을 축으로 회전 가능하도록 구성되어 있으며, 타측에 제4핀삽입홀이 형성되어 있는 제1회전부재와; 일측에 제5핀삽입홀이 형성되어 있고, 상기 제2브라켓의 제2핀삽입홀과 제5핀삽입홀에 제2회전핀이 체결되어 제2핀삽입홀을 축으로 회전 가능하도록 구성되어 있으며, 타측에 제6핀삽입홀이 형성되어 있는 제2회전부재와; 제1회전부재와 제2회전부재가 회전 가능하도록 상기 제1회전부재의 제4핀삽입홀과 제2회전부재의 제6핀삽입홀을 관통하여 설치되어 있는 제3회전핀과; 제3회전핀에 체결되는 제3너트;를 포함하여 구성되며, 제3회전핀에 제3너트가 체결되어 조여짐으로써 제1회전부재와 제2회전부재가 고정 가능하도록 구성된 것을 특징으로 한다. 
본 발명에 의해, 본 발명에 의해, 문틀로부터 문짝이 회전하여 문이 개방된 상태에서 특정 위치에서 문짝의 회전을 방지할 수 있도록 함으로써 문이 개방된 상태에서 어린이나 유아가 문을 조작하여 문이 닫히는 현상을 방지함으로써 도어 틈새에 손이 끼어 부상을 당하지 않게 된다.
Patent KR-20120106508-A (KR)
Title: Sewing machine and control method thereof
Inventor: LEE DONG GYU
IPC: D05B39/00
Filed: 2011-05-20
Abstract: PURPOSE: A sewing machine with a rotational head is provided to regularly maintain sewed thread direction and to enable perfect stitching. CONSTITUTION: A sewing machine having a rotational sewing head comprises: a sewing machine frame formed in a box form using a plurality of support posts and support bars; a sewing device(200) mounted at the sewing machine frame; a sewing head(109) which is formed at the front end of the sewing machine and has a sewing needle; a head part(100) having a head driving device; and a bed part(300).
Patent KR-20120130966-A (KR)
Title: Manufacturing method for flexible display device
IPC: G02F1/167
Filed: 2011-05-24
Abstract: PURPOSE: A method of manufacturing a flexible display device is provided to recycle a carrier glass in manufacture of a flexible display device. CONSTITUTION: A thin film transistor(220) and a pixel electrode(230) are formed on a flexible substrate(210). A carrier glass(202) is separated from a flexible substrate by using a release process. A carrier substrate is collected. A protection sheet(240) is formed. An electrophoresis layer is interposed between the flexible substrate and the protection sheet. The flexible substrate is attached to the protection sheet. The substrate is cut with a predetermined size.
Patent KR-20120132065-A (KR)
Title: Surface treatment solution of aluminum/magnesium dicast substrate and surface treatment method using the same
IPC: C23F1/44
Filed: 2011-05-27
Abstract: PURPOSE: A surface-treatment solution for magnesium diecasting materials and a surface-treatment method using the same are provided to control the bonding force between an aluminum/magnesium base material and a releasing agent and facilitate mechanical polishing. CONSTITUTION: A surface-treatment solution is used for a magnesium diecasting material which is made from one of aluminum, magnesium, aluminum-based alloy, and magnesium alloy. The surface-treatment solution comprises 15-25 weight% of sodium hydroxide, 5-15 weight% of potassium hydroxide, 5-10 weight% of trisodiumphosphate, and 1-2 weight% of a composite surfactant.
Patent KR-20120132864-A (KR)
Title: Direct teaching type robot system and Method for controlling movement of direct teaching type robot
IPC: B25J9/16
Filed: 2011-05-30
Abstract: PURPOSE: A motion control system of a direct teaching robot is provided to safely perform a direct teaching task because an operator moves a workpiece as a desired form regardless of the real weight of the workpiece within a range of the movement performance of a robot. CONSTITUTION: A motion control system(1) of a direct teaching robot comprises an interface device(200), a teaching force measuring sensor(100), a motion controller, and an actuator. An operator grips the interface device, thereby providing teaching force. The teaching force measuring sensor measures the teaching force delivered to the interface device. The motion controller generates target motion properties of the robot by using the teaching force measured by the teaching force measuring sensor as motion command information. The actuator operates the robot to follow the characteristics of desired motions. The motion controller controls the target motion properties within a range in which saturation characteristics of the actuator are not generated.
Patent KR-20120134544-A (KR)
Title: Apparatus and method for reducing power consumption in portable terminal
Inventor: SHIN GYE JOONG
IPC: G06F1/32
Filed: 2011-06-02
Abstract: PURPOSE: An apparatus and a method for reducing power consumption of a portable terminal are provided to determine that an area where a GPS(Global Positioning System) signal is not received is not a shadow area. CONSTITUTION: A memory unit(106) stores map information. The map information includes information about a shadow area. A first communication unit(112) receives a GPS signal. A power control unit(102) discontinues power supply to the first communication unit. A shadow region estimation unit(104) recognizes separation of a shadow area. The power control unit starts power supply to the first communication unit. [Reference numerals] (100) Control unit; (102) Power control unit; (104) Shadow region estimation unit; (106) Memory unit; (108) Input unit; (110) Display unit; (112) First communication unit; (114) Second communication unit
Patent KR-20120135727-A (KR)
Title: The electric socket including nippers type power contact part
Inventor: LEE MYUNG WOO
IPC: H01R11/24
Filed: 2011-06-07
Abstract: PURPOSE: An electric socket including nipper type power contact part is provided to easily attach/detach a plug to/from a concentric plug using the nipper type power contact part. CONSTITUTION: In a two pincer copper connection portion, a pincer grip piece and a power terminal are connected by one copper piece. The two pincer copper connection portion is fixed with a pincer pin. A spring is inserted between pincer grip pieces. A two pincer power connection portion(3) includes a pincer control piece and a control piece pin. The pincer control piece and control piece pin adjust the pincer grip piece. The two pincer type power connection portion is assembled with a pincer control piece set(4-1). A control piece guide box, a control piece set pin(4-3) and a control piece grip(4-4) are adhered to the pincer control piece set. [Reference numerals] (AA) Perspective view; (BB) Plan view
Patent KR-20120137816-A (KR)
Inventor: PARK SANG HEE
IPC: E02D29/02
Filed: 2011-06-13
Abstract: PURPOSE: A method for constructing a shore protection block on an inclined surface is provided to prevent a loss of soil in the inside of the shore protection block and a loss of the shore protection block and to obtain a vegetation space and an environment in which various kinds of plants can be grown. CONSTITUTION: A method for constructing a shore protection block on an inclined surface comprises next steps; a step(S1) for placing water-permeable concrete, a step(S2) for arranging vegetation spaces at a constant distance, a step(S3) for fitting a fixing member into a fixing hole of the vegetation space, a step(S4) for placing concrete, a step(S5) for eliminating the vegetation spaces, and a step(S6) for charging soil and flattening the same. [Reference numerals] (S1) Step for placing water-permeable concrete; (S2) Step for arranging vegetation spaces at a constant distance; (S3) Step for fitting a fixing member into a fixing hole of the vegetation space; (S4) Step for placing concrete; (S5) Step for eliminating the vegetation spaces; (S6) Step for charging soil and flattening the same
Patent KR-20120138410-A (KR)
Title: Ankle rehabilitation training device
Inventor: KIM JIN OH
IPC: A63B23/08
Filed: 2011-06-15
Abstract: PURPOSE: An ankle rehabilitating device is provided to align the position of the ankle of a patient with an exercise position. CONSTITUTION: An ankle rehabilitating device comprises a lower leg fixing member(10), a connecting member(20), a coupling member(40), and a foot fixing member(30). The lower leg fixing member supports the lower leg part of a user and has a fixing unit formed into a curved surface. The connecting member corresponds to the fixing unit and is slidably combined with the fixing unit. The coupling member combines the connecting member with the fixing unit and comprises a pressing unit and a combining projection. The foot fixing member supports the foot of the user and is combined with the connecting member.
Patent KR-20120002923-A (KR)
Title: Vibration actuator
Inventor: ASAI SHINYA
IPC: H02N2/02
Filed: 2011-06-24
Abstract: PURPOSE: A vibration actuator is provided to prevent abrasion between a roller and a vibrator by using a lubricator between the roller and the vibrator. CONSTITUTION: A vibrator(2) has a contact part in contact with a roller(1A,1B). A vibrating unit vibrates the vibrator. A pressing unit(8) presses the roller to the vibrator. A lubrication member is arranged near the contact part and contacts with the roller. The vibrator includes a protrusion part with the contact part. The roller has a curved part in contact with the contact part.
Patent KR-20130003087-A (KR)
Title: Process for the preparation of highly pure 3,7-dimethyl-3,7-dihydro-1h-purine-2,6-dione
Inventor: AUH JIN
IPC: A61K31/522
Filed: 2011-06-30
Abstract: PURPOSE: A method for preparing 3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione is provided to reduce by-product generation and to obtain the compound of high purity. CONSTITUTION: A method for preparing high purity 3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione of chemical formula 1 comprises: a step of suspending 3-methylxanthine of chemical formula 2 in water, low carbon number alcohol of C1-C4, or a mixture thereof; and a step of methylating the suspension using trimethylphosphate of chemical formula 3 as a methylating agent. The methylation is performed at 20-100 deg. C.
Patent KR-20130008674-A (KR)
Title: An adaptive body bias circuit, and semiconductor integrated circuit including the same
Inventor: KWON SEOK IL
IPC: G05F3/02
Filed: 2011-07-06
Abstract: PURPOSE: An adaptive body bias circuit and a semiconductor integrated circuit are provided to prevent a crosstalk phenomenon between a clock signal and other signal, thereby reducing the consumption of wiring resources. CONSTITUTION: A logic circuit(120) performs a logic operation. A clock line(140) transmits a clock signal to the logic circuit. Bias lines(130a,130b) provide a bias voltage to the logic circuit. The bias voltage is applied to the body of MOS transistors.
Patent KR-20130008794-A (KR)
Title: Inner liner buffing apparatus of tbr tire
Inventor: SON HYO SEUNG
IPC: B29B17/02
Filed: 2011-07-13
Abstract: PURPOSE: An inner liner buffing system for truck and bus radial(TBR) tires is provided to automatically separate inner liners from the TBR tires using conveyors, a centering unit, a reader, and a buffing device. CONSTITUTION: An inner liner buffing system for TBR tires includes a transfer roller conveyor(1), a belt conveyor(2), a free-inclined conveyor(3), a centering unit(4), a reader(5), a buffing device(6), a discharge-transfer conveyor(7), and a dust collector(8). The TBR tires(100) are inserted to the transfer roller conveyor. The belt conveyor and the free-inclined conveyor transfer the TBR tires. The centering unit and the reader center-arranging the transferred TBR tires, and analyze the size of the TBR tires. The buffing device removes inner liners from the inside of the TBR tires. The discharge-transfer conveyor discharges the TBR tires without the inner liner for the next process. The dust collector collects dust generated from the separation process of the inner liners.
Patent KR-20130009018-A (KR)
Title: Dialog display method between a plurality of users
Inventor: KIM KYEONG SEO
IPC: G06F3/14
Filed: 2011-07-14
Abstract: PURPOSE: A dialogue display method between users is provided to supply a dialogue service by considering a memory and a display in a mobile terminal. CONSTITUTION: When a dialogue program is executed, a mobile terminal obtains a starting pointer of a dialogue message list(S201,S202). The mobile terminal generates one dialogue message of users as a dialogue message element(S203). The mobile terminal inserts the dialogue message element into the dialogue message list(S204). The mobile terminal prepares a dialogue message in a virtual dialogue window(S205). The mobile terminal displays a part of the virtual dialogue window on a touch screen(S206). [Reference numerals] (S201) Executing a dialogue program; (S202) Obtaining a starting pointer; (S203) Generating a dialogue message element; (S204) Inserting a dialogue message list; (S205) Preparing a dialogue message in a virtual dialogue window; (S206) Displaying a part of the virtual dialogue window
Patent KR-20130010671-A (KR)
Inventor: HWANG HO JIN
IPC: G09B9/06
Filed: 2011-07-19
Abstract: PURPOSE: A back side visibility implementing device for tug-barge operation simulation is provided to simplify installation and dismantlement, thereby supplying various environments suitable for each simulation purpose. CONSTITUTION: A back side visibility screen(3) is installed in a back side of a controlling station. Attaching/detaching of the back side visibility screen is possible. The back side visibility screen is removed in an operation simulation training of a general vessel. The operation simulation training is performed by using an existed front visibility screen(4). A projector(2) outputs an image of the back side in a tug-barge.
Patent KR-20130010776-A (KR)
Title: Barbecue smoker
Inventor: SON JIN SEOK
IPC: A47J37/07
Filed: 2011-07-19
Abstract: PURPOSE: A barbecue smoking device is provided to prevent oil falling on charcoal fire by moving a lower charcoal fire case in a lower side or by covering a cover on the top, thereby preventing damage to food caused by soot generated by burning the oil. CONSTITUTION: A barbecue smoking device comprises a cover(3), a barbecuing container(2), a driving member, a rotary shaft(4), a rotating body(5), and a stovepipe(8). The rotary shaft driven by the driving member is installed across left and right sides of the top of the barbecuing container in which the cover enabling to open and close is joined. A charcoal fire case is installed in the inside of the barbecuing container by installing the rotating body in the rotary shaft. The stovepipe is installed in an upper lateral side of the barbecuing container. The barbecuing container installed in the inside of the barbecuing container Two upper charcoal fire cases are installed in the front and rear sides of the rotating body and a lower charcoal fire case is installed body across the left and right sides of the lower part of the rotating. A blowing fan(8a) for ventilation is installed on the stovepipe.
Patent KR-20130011346-A (KR)
Inventor: BANG DO YOUNG
IPC: B08B9/027
Filed: 2011-07-21
Abstract: PURPOSE: A method for unclogging a clogged sewage pipe and a device thereof are provided to unclog a clogged sewage pipe by supplying water through the inlet of the sewage pipe with injecting compressed air, thereby previously preventing the damage of the sewage pipe. CONSTITUTION: Inlets of sewage pipes(11) are closed except for the inlet of a clogged sewage pipe(10)(S100). A fastener(30), which is equipped with an air pressure hose connection pipe(31) and a water supply hose connection pipe(32), is fastened to the inlet of the clogged sewage pipe(10)(S200). An air pressure hose(50) and a water supply hose(70), which are connected to a compressor(60), are connected to the air pressure hose connection pipe(31) and the water supply hose connection pipe(32)(S300). Water is supplied to the clogged sewage pipe(10) through the water supply hose(70). Compressed air is supplied to the clogged sewage pipe(10) through the air pressure hose(50)(S400). [Reference numerals] (S100) Closing inlets of sewage pipes except for the inlet of a clogged sewage pipe; (S200) Coupling a fastener to eh inlet of the clogged sewage pipe; (S300) Connecting an air pressure hose to an air pressure hose connection pipe of the fastener and a water supply hose to a water supply hose connection pipe; (S400) Supplying compressed air of 3-20kg/cm^2 for 5-20 seconds while supplying water to the clogged sewage pipe; (S500) Injecting a soluble material; (S600) Opening the inlet of the sewage pipe(completion)
Patent KR-20130011448-A (KR)
Title: Apparatus for cleansing nozzle of tundish
Inventor: KIM SOO DONG
IPC: B22D11/10
Filed: 2011-07-21
Abstract: PURPOSE: A tundish nozzle cleaning apparatus is provided to prevent malfunction of a camera due to high heat by supplying air to and cooling a photographing unit for photographing the inner diameter part of a long nozzle. CONSTITUTION: A tundish nozzle cleaning apparatus comprises a main body unit(100), a moving unit(200), a photographing unit(300), and a cleaning unit(400). The main body unit is arranged near a long nozzle(700). The front end of the moving unit is located in the upper part of the long nozzle and the moving unit is installed in the main body unit to be rotatable and to move back and forth. The photographing unit is rotatably connected to the front end of the moving unit to monitor the inner diameter part of the long nozzle. The cleaning unit is rotatably connected to the front end of the moving unit to clean the inner diameter part of the long nozzle. An air injection pipe is connected to a camera-mounting arm(310) of the photographing unit and supplies air into the camera-mounting arm to prevent the malfunction of the camera due to high heat.