baber/WOPTO huggingface dataset:
Patent KR-20120022000-A (KR)
Title: Transformer including plurality of bobbin
Inventor: KIM SANG HYUN
IPC: H01F27/24
Filed: 2010-08-25
Abstract: PURPOSE: A transformer including a plurality of bobbins is provided to increase an overload capacity without the loss of an insulating lifetime by reducing the size and weight of a transformer. CONSTITUTION: A first bobbin(100) is arranged in the first side inside a closure(1000). A second bobbin(200) is arranged in a second side. The second bobbin is arranged in parallel with the first bobbin. The second side is different from the first side.
Patent KR-20120019816-A (KR)
Title: Hands free device
Inventor: LEE YOUNG OK
IPC: H04B1/38
Filed: 2010-08-27
Abstract: PURPOSE: A hands free apparatus is provided to enable a user to use the apparatus in various ways depending on a situation of the user by simple operation. CONSTITUTION: A control unit(120) is installed inside the hands free body. The control unit applies an operation signal. An earphone protrusion device(130) is installed inside the hands free body. The earphone protrusion device pulls the earphone out of the rear side of the hands free body according to a protrusion operation signal of the control unit. The earphone protrusion device includes a protrusion guide unit, a protrusion moving block, and a horizontal driving unit. The horizontal driving unit applies linear locomotion power to the protrusion moving block.
Patent KR-20120027903-A (KR)
Title: Apparatus of hanging prevention for tread article
Inventor: PARK MU YEON
IPC: B29D30/08
Filed: 2010-09-14
Abstract: PURPOSE: A device for preventing drooping of tread semi finished product is provided to elevate a tread supporting board up and down according to the drooping amount of the tread semi finished product, thereby increasing the quality of finished product of tire. CONSTITUTION: A device for preventing drooping of tread semi finished product is installed on a tread feeder. The tread feeder provides a tread semi finished product(50) wound by a tread let off(20) to a tread servicer(30). The device includes a tread supporting board(11), a cylinder(13) for preventing drooping, a plurality of guide bars(16), a plurality of bearings(14), and a PLC(Programmable Logic Controller). A plurality of guide rollers(12) is installed on the tread supporting board to be rotatable.
Patent KR-20120032245-A (KR)
Title: 용기용 진공펌프
Inventor: KOO JUNG O
IPC: F04B33/00
Filed: 2010-09-28
Abstract: 본 발명은 용기용 진공펌프에 관한 것으로, 구체적으로는 용기내부의 공기를 진공펌프를 이용하여 외부로 배출시켜 용기내부를 진공상태로 만들 수 있는 용기용 진공펌프에 관한 것이다. 
본 발명에 따른 진공펌프는 하단면에 흡기구가 구비되는 실린더, 상기 실린더에 상하 이동 가능하게 결합되며 상단면에 배기구가 구비되는 피스톤과 피스톤과 실린더 사이에 구비되는 스프링으로 구성되는 용기용 진공펌프에 있어서, 
상기 피스톤의 상하 이동에 따라 상기 흡기구를 개폐하는 하부밸브; 
상기 피스톤의 상하 이동에 따라 상기 배기구를 개폐하는 상부밸브; 
상기 실린더의 상부에 결합되어 상기 피스톤이 이탈되는 것을 방지하는 결합부재; 
상기 실린더 내부에 구비되어 상기 하부밸브가 이탈되는 것을 방지하는 하부밸브이탈방지부재; 
상기 피스톤의 상부에 결합되어 상기 상부밸브가 이탈되는 것을 방지하는 피스톤캡부재; 
상기 실린더의 하부의 실린더관에 결합되는 패킹부재;  
상기 실린더의 하부의 연장부에 결합되는 밀봉부재;를 포함하는 것을 특징으로 한다.
Patent KR-20120035262-A (KR)
Inventor: BAE HAN YEOUNG
IPC: B60T7/00
Filed: 2010-10-05
Abstract: PURPOSE: A brake canceling system is provided to cancel the brake temporarily and rapidly when a vehicle is parked in front of other vehicle or improper place due to the place shortage of a parking lot. CONSTITUTION: A brake canceling system comprises a touch sensor(110), a horizontal sensor(120), an electronic control unit(200), and an electronic parking brake(300). The touch sensor senses the impact from the outside of a vehicle. The horizontal sensor senses the inclining of the vehicle. The electronic control unit changes a gearshift of a vehicle into the neutrality in response to signals from the touch sensor and horizontal sensor. The electronic control unit comprises algorithm canceling the electronic parking brake. The electronic parking brake controls the movement of a vehicle with the parking brake.
Patent KR-20120035431-A (KR)
Title: Apparatus for adjusting the brightness of liquid crystal display device in electric vehicle charging stand
Inventor: RYU KANG YEUL
IPC: G09G3/36
Filed: 2010-10-05
Abstract: PURPOSE: A control device of an electric vehicle battery charger liquid crystal display apparatus is provided to optimize the brightness of a backlight by introducing an apparatus for user recognition and external illuminance detection. CONSTITUTION: A sensor part(110) detects a distance from an adjacent object. A user recognition part(120) compares the detected distance with pre-saved distance information. The user recognition part generates a user detection signal. A controller(130) receives the user detection signal. The controller operates a liquid crystal display apparatus.
Patent KR-20120036238-A (KR)
Title: Women's heating physical therapy equipment
Inventor: PARK GONG KOOK
IPC: A61H23/02
Filed: 2010-10-07
Abstract: PURPOSE: A thermotherapy device for female is provided to maximize an effect of medical treatment of female by evenly transferring heat to an insertion site. CONSTITUTION: A thermotherapy device for female comprises a body insertion part and a manipulation part. The body insertion part comprises an insertion pipe(10), a heating unit(20), a vibrating unit, and a connector unit(40). The insertion pipe is formed in a rod-shape inserted into the body. The heating unit heats the fluid accepted into the insertion pipe. The vibrating unit promotes the heat exchange of the fluid heated by the heating unit and generates vibration in the insertion pipe. In the connector unit, the heating unit is fixed and a current source terminal is prepared in the outside.
Patent KR-20110095114-A (KR)
Title: Functionally graded transparent conducting oxide film and method for manufacturing thereof, anode for organic light emitting diode and window layer for solar cell using functionally graded transparent conducting oxide film
Inventor: OH YOUNG TAEG
IPC: C23C14/34
Filed: 2010-10-13
Abstract: PURPOSE: A functionally graded transparent conducting oxide film and method for manufacturing thereof, anode for organic light emitting diode and window layer for solar cell using functionally graded transparent conducting oxide film are provided to improve optical characteristic by using a sputtering-evaporating method. CONSTITUTION: A functionally graded transparent conducting oxide film comprises ZnO thin film(200) and a tilted thin film(300). The ZnO thin film adheres to a transparent substrate(100). The tilted thin film is formed by evaporating ZnO and Ga2O3 to the ZnO thin film and the tilted thin film. The Ga2O3 of the tilted thin film has the concentration gradient in a thickness direction.
Patent KR-20120038802-A (KR)
Title: Varistor module for protecting ac line
Inventor: LEE JAE WOOK
IPC: H02H9/02
Filed: 2010-10-14
Abstract: PURPOSE: A varistor module for AC line protection is provided to miniaturize equipment which uses a varistor for protecting an AC line by minimizing circuit complexity and an application area for application of the varistor. CONSTITUTION: A top varistor layer(110) has has a plurality of top varistors formed in inside. One end of the top varistor is electrically connected to an electrode pattern(130). The other end of the top varistor is electrically connected to one among a plurality of top terminal patterns(140, 150). A bottom varistor layer(120) has a plurality of a bottom varistors formed in inside. One end of the bottom varistor is electrically connected to the electrode pattern. The other end of the bottom varistor is electrically connected to one among a plurality of bottom terminal patterns(160, 170).
Patent KR-20120052517-A (KR)
Title: Wireless power transmission method, wireless power receiving method, wireless power transmission apparatus and wireless power receiving apparatus
Inventor: LEE JAE SUNG
IPC: H02J7/00
Filed: 2010-11-16
Abstract: PURPOSE: A wireless power transmitting device and method, and a wireless power receiving device and method are provided to minimize energy which is used to transmit and receive wireless power by effectively transmitting and receiving the wireless power. CONSTITUTION: A transmission side resonance power generation part(130) creates resonance power by a resonance coupling mode. The transmission side resonance power generation part comprises a transmission side resonance power generator(135) and a transmission side signal processor(131). A transmission side power supply part(110) supplies a power source to the transmission side resonance power generation part. A transmission side controller(170) controls each element included in a wireless power transmitting device(100). A wireless power receiving device(200) comprises a charge part(210), a receiving side resonance power processor(230), and a receiving side controller(270).
Patent KR-20120053406-A (KR)
Title: Backlight unit and liquid crystal display device the same
Inventor: KIM MI OK
IPC: G02F1/1333
Filed: 2010-11-17
Abstract: PURPOSE: A backlight unit and a liquid crystal display device with the same are provided to sufficiently emit heat with a simple structure. CONSTITUTION: An upper surface of a bottom cover(190) is opened. A heat emitting plate(160) is formed on one side of the bottom cover. A wiring pattern is formed on the inner side of the heat emitting plate. A plurality of light emitting diodes(150) are mounted on the inner side of the heat emitting plate. The heat emitting plate includes a side part and a lower surface unit. The lower side unit contacts an inner lower surface of the bottom cover.
Patent KR-20120055284-A (KR)
Title: Circuit and method of driving light emitting diodes, and light emitting diode system having the same
Inventor: KIM YONG HUN
IPC: H05B37/02
Filed: 2010-11-23
Abstract: PURPOSE: A light emitting diode driving circuit, a light emitting diode driving method, and a light emitting diode system are provided to prevent a distortion of a current signal flowing in a light emitting diode string by generating a light emitting diode driving voltage based on a dynamic headroom control signal. CONSTITUTION: A current driving circuit(1105) controls a first control signal including light emitting diode current information and a current signal flowing in the light emitting diode strings in response to a current driving circuit activation signal. A dynamic headroom controller(1120) generates a dynamic headroom control signal with a voltage level which is changed according to a logic state of a current driving circuit activating signal. A power supply circuit(1110) generates a light emitting driving voltage which is changed in response to a dynamic headroom control signal and provides a light emitting diode driving voltage to a second terminal of each light emitting diode string.
Patent KR-20120055790-A (KR)
Title: Method and system to detect and intercept heap spray attack based on realtime
Inventor: YUN KUN YOUNG
IPC: G06F9/30
Filed: 2010-11-24
Abstract: PURPOSE: A detecting/blocking method of heap spray attack and a system thereof are provided to monitor a heap memory of a web browser and to determine the existence of an NOP Sled and a shell code. CONSTITUTION: A corresponding script code is executed by a web browser(S110). A heap memory monitoring unit monitors a heap memory area in real time(S120). A heap memory analysis unit transmits heap spray attack warning to a heap spray attack blocking unit(S130-S150). The heap spray attack blocking unit blocks the heap spray attack(S160).
Patent KR-20120056431-A (KR)
Title: 차량용 외장형 에어백장치
IPC: B60R19/02
Filed: 2010-11-25
Abstract: 본 발명은 차량용 외장형 에어백장치에 관한 것으로, 인플레이터(41)가 백빔(12)의 여유공간에 해당하는 후면에 밀착 설치되고 상기 백빔(12)의 전면과 범퍼커버(14) 사이에 확보된 충분한 여유공간에 에어백쿠션(42)이 설치됨에 따라 상기 범퍼커버(14)와 에어백쿠션(42)과의 간섭을 예방할 수 있어서 상기 에어백쿠션(42)의 내구성을 향상시킬 수 있게 되고, 보행자 사고시 강체에 해당하는 인플레이터(41)와의 접촉을 피할 수 있게 됨에 따라 보행자의 큰 부상을 예방할 수 있으며, 상기 에어백쿠션(42)과 함께 업소버(13)의 설치가 가능해짐에 따라 충격 흡수 성능을 한층 더 향상시킬 수 있게 되고, 인플레이터(41)에서 발생한 에어백가스가 백빔(12)을 통해 에어백쿠션(42)으로 전달됨에 따라 원가 절감 및 중량 감소를 도모할 수 있도록 된 것이다.
Patent KR-20120058988-A (KR)
Title: Advertisement apparatus using cup
Inventor: YUN JEONG SUN
IPC: G09F19/00
Filed: 2010-11-30
Abstract: PURPOSE: An advertisement displaying device using a cup is provided to display by standing out an advertisement part by intensively lighting on the advertisement part formed in lateral wall of a cup using lights emitted form a light emitting part of a cup holder. CONSTITUTION: A cup(100) comprises an advertisement part(110) in a lateral wall. A cup holder comprises a cup housing(210), a touch part(230), and a light emitting part(240). The cup housing opens the upper part of a body(201), thereby housing a part of the lower cup portion. The touch part is installed in a lateral wall of the body, thereby sensing a contact of a user. The light emitting part is installed in the bottom part of the cup housing. When the touch part senses the contact of the user, the light emitting part emits lights to the advertisement part formed in the lateral wall of the cup housed in the cup housing.
Patent KR-20100137403-A (KR)
Title: Heat diffusion method of liquid crystal display device
Inventor: BAE JONG OH
IPC: G02F1/13357
Filed: 2010-12-10
Abstract: PURPOSE: A thermal diffusion method of a liquid crystal display device is provided to diffuse the heat generated partially from the lcd element thereby providing long life of the LCD element and the product which improves luminance and light transmission. CONSTITUTION: A thermal diffusion layer(40) has heat conductive powder of the metallic component in the vacuum sputtering. The thermal diffusion layer is formed by the vacuum sputtering process. The heat conductive powder of the metallic component is one among indium, copper, silver, aluminum, zinc, tin, titanium or the compound. The heat conductive powder of the metallic component is made with only one selected or is the mixture in the different particle.
Patent KR-20120065508-A (KR)
Title: Automatic closing device for a fire door
Inventor: KU NAM HO
IPC: E06B5/16
Filed: 2010-12-13
Abstract: PURPOSE: An automatic closing device for a fire door is provided to rapidly close a fire door in the fire by operating the fire door using a drive motor. CONSTITUTION: An automatic closing device for a fire door comprises a main body(10), a drive motor(20), a housing(30), a guide(40), a stopper unit(50), and a drive gear(70). The main body is formed on the top of a fire door in a box-shape and receives an arm formed on a door closer therein. The drive motor is powered inside the main body and has a rotary shaft(21). The housing is operated when the drive motor is powered. The guide guides the housing inside the main body. The stopper unit is moved back-and-forth when the drive motor is powered. The drive gear is connected to an interlocking shaft(71). The interlocking shaft is connected to the arm of the door closer and rotated with the door closer.
Patent KR-20120066249-A (KR)
Title: Soldering flux compositions
Inventor: KIM CHUL HAN
IPC: C07C31/00
Filed: 2010-12-14
Abstract: PURPOSE: A soldering flux composition is provided to remove the need for a separate washing process and improve stability in soldering by employing biodegradable organic acid. CONSTITUTION: A soldering flux composition comprises carbon number 1-10 alcohol of 60-80%, organic acid of 1.0-8.5%, sodium carbonate of 0.2-0.4%, glycerol of 1.0-2.0%, caprylic acid of 0.3-0.6%, and purified water of the remaining amount. The organic acid is a mixture comprising one or more selected from malic, citric acid, and lactic acid.
Patent KR-20120068240-A (KR)
Title: Fitness bicycle saddle height adjustment mechanism
Inventor: KIM SAM SAENG
IPC: B62J1/00
Filed: 2010-12-17
Abstract: PURPOSE: A device for adjusting the height of a saddle of a fitness bicycle is provided to improve use convenience and to secure safety by preventing shaking. CONSTITUTION: A device for adjusting the height of a saddle of a fitness bicycle comprises a hollow fixture(10), a hollow platform(20), and a controller(30). The hollow fixture is integrally formed on the top of the fitness bicycle and is equipped with a combining hole. The hollow platform is installed in the lower part of the saddle and is equipped with a plurality of adjusting grooves(21) on the outer circumference thereof. The adjusting groove of the platform comprises a guide(25) inclined to the inner side. The guide of the platform is equipped with a hanging protrusion(26).
Patent KR-20120068280-A (KR)
Title: Optical structure on semiconductor photomultiplier and fabrication method thereof
Inventor: LEE JOON SUNG
IPC: G02B5/04
Filed: 2010-12-17
Abstract: PURPOSE: A top optical structure of a semiconductor photomultiplier and a manufacturing method thereof are provided to increase light receiving efficiency by inducing a part of light entered to a non-light receiving area of a device to a light receiving area. CONSTITUTION: A first dielectric is formed on the top of a non-light receiving area(203) existing between light-receiving regions(202) of each micro cell. The upper side of a cross section of the first dielectric is wider than the lower side of the cross section of the first dielectric. A second dielectric is formed on the top of the light-receiving region of each micro cell. The upper side of a cross section of the second dielectric is narrower than the lower side of the cross section of the second dielectric. A photo-resist(206) is a mask required for etching a low-refractive-index dielectric(205).
Patent KR-20120072006-A (KR)
Title: An attachment control method for a construction heavy equipment
Inventor: SONG SEONG HO
IPC: F02D29/04
Filed: 2010-12-23
Abstract: PURPOSE: An attachment control method for construction heavy equipment is provided to improve the convenience of a worker by enabling the worker to easily control a flow rate during an attachment working process. CONSTITUTION: An attachment control method for construction heavy equipment is as follows. An attachment is selected from a dashboard, and the optimum RPM of an engine suitable for the selected attachment is set. The flow rate of the attachment is controlled by controlling the tilting angle of a pump. When the flow rate control is required during the attachment work, the RPM of the engine is re-set, and the flow rate of the attachment is additionally controlled.
Patent KR-20120076886-A (KR)
Title: Visible light receiving apparatus and method including plural photo diodes
Inventor: KIM DONG SEOK
IPC: H04B10/06
Filed: 2010-12-30
Abstract: PURPOSE: A light receiving device and a method thereof including a plurality of light receiving sensors are provided to receive a light signal through a necessary sensor. CONSTITUTION: An image analyzing unit(112) extracts a highlighted region from a photographed image. A light receiving controlling unit(114) activates light receiving sensors. The light receiving controlling unit groups the activated light receiving sensors. The light receiving sensors correspond to the highlighted region. A data processing unit(116) modulates the received light signal.
Patent KR-20120077604-A (KR)
IPC: H04B7/14
Filed: 2010-12-30
Abstract: 다중 전술데이터링크 시스템에서의 데이터 중계 장치 및 방법, 이를 포함한 다중 전술데이터링크 시스템이 개시된다.  본 발명은 전술데이터링크를 사용하여 연합작전 또는 합동작전을 수행하고자 하는 무기체계에서 망간 데이터 중계 기능을 수행할 때 자동으로 데이터 루핑을 감지하고, 데이터 루핑이 발생되지 않는 최적의 데이터 전달 경로를 제공하며, 망의 부하를 고려하여 데이터 발생원 별로 데이터 전달 경로를 분산시킨다.  또한 본 발명은 망 장애 시 자동으로 대안 경로를 제공해 줌으로써 결과적으로 전술데이터링크 상에서의 데이터 중계를 효율적으로 수행하고, 망의 생존성과 신뢰성을 향상시켜 안정적인 작전을 수행할 수 있도록 한다.
Patent KR-20100028112-A (KR)
Title: Photoelectric converter
Inventor: SAKAI SATOSHI
IPC: H01L31/04
Filed: 2009-01-07
Abstract: Short circuit current of a photoelectric converter is enhanced by optimizing a transparent conductive layer. The photoelectric converter (100) has a first transparent electrode layer (2), a power generation layer (3), a second transparent electrode layer (6), and a back surface electrode layer (4) formed on a substrate (1). The film thickness of the second transparent electrode layer (6) is 80 nm or more but not more than 100 nm, and the light absorptivity of the second electrode layer (6) in the wavelength region of 600 nm or more but not more than 1,000 nm is 1.5% or less. In the photoelectric converter (100), the second transparent electrode layer (6) has a film thickness of 80 nm or more but not more than 100 nm, and the second transparent electrode layer (6) and the back surface electrode layer (4) have a reflectivity of light of 91% or above in the wavelength region of 600 nm or more but not more than 1,000 nm.
Patent KR-20100068371-A (KR)
Title: Process for producing a ball cage of a joint
Inventor: STANIK MARKUS
IPC: F16D3/223
Filed: 2008-08-06
Abstract: The invention provides a process for producing a ball cage of a joint, said ball cage having an inner side , an outer side and windows between the inner side and the outer side, in which process a blank (76) is clamped on a workpiece clamp (78) of a machine tool, wherein a clamping region (80) of the blank is located outside a machining region, and the same machine tool machines the inner side, the outer side and the windows without the workpiece (76) being reset.
Patent KR-20100065152-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: RISAKI TOMOMITSU
IPC: H01L21/336
Filed: 2008-08-20
Abstract: Provided is a high driving performance horizontal MOS wherein a gate width is increased per unit area by forming a plurality of trenches horizontal to the gate length direction. The semiconductor device is provided with a well region, which is formed of a high resistance first conductivity type semiconductor and is arranged at a prescribed depth from the surface of a semiconductor substrate so as to improve driving performance without increasing an element area; a plurality of trenches reaching a depth in the well region from the surface; a gate insulating film arranged on the surface of an uneven section formed by the trenches; a gate electrode film arranged on the surface of the substrate by being brought into contact with the gate electrode embedded in the trench, in the uneven region excluding the gate electrode embedded in the trench and a region close to the ends of the trenches on the both sides; a gate electrode film embedded in the trench close to the ends of the trenches by being brought into contact with the gate electrode film so that the surface is at a position deeper than the surface of the semiconductor substrate; and a source region and a drain region, which are two low resistance second conductivity type semiconductor layers arranged at positions shallower than the well region from a semiconductor surface not brought into contact with the gate electrode film.
Patent KR-20100053623-A (KR)
Title: Handover in a wireless data packet communication system that avoid user data loss
Inventor: HO SAI YIU DUNCAN
IPC: H04W36/08
Filed: 2008-08-08
Abstract: An apparatus, method, processor(s), and computer program product avoids user data loss by network-controlled, user equipment assisted handover in a wireless data packet communication system. A wireless receiver receives radio link control (RLC) packet data units (PDUs) from user equipment (UE) being served by a source node. A wireless transmitter commands the UE to handover. A network communication interface transmits RLC Uplink (UL) context from the source node to the target node, and transmits RLC Downlink (DL) initialization message and buffered in-transit DL RLC PDUs from the source node to the target node.
Patent KR-20100063075-A (KR)
Title: Ionizer having cleaning system
Inventor: UCHIDA HIDEKI
IPC: H05F3/04
Filed: 2008-08-11
Abstract: An object of the present invention is to provide an ionizer having a cleaning system for cleaning an electrode needle of the ionizer automatically or remotely, while also being compact in size. The cleaning system (6) has a rotating member (61) configured to coaxially rotate with the fan (3), a plurality of rods (62a to 62d) attached to the rotating member (61) such that each rod extends radially from the rotating member, and brushes (63a to 63d) each attached to the end of each rod. The rotating member (61) is driven by an electromagnetic solenoid (64) via a coupling means (66).