baber/WOPTO huggingface dataset:
Patent KR-20110035109-A (KR)
Title: Tire pressure controlling system
Inventor: SONG MYEONG JUN
IPC: B60C23/16
Filed: 2009-09-29
Abstract: PURPOSE: A vehicle tire pressure controlling system is provided to increase fuel efficiency by controlling the pneumatic pressure of a tire according to the change of car driving environment. CONSTITUTION: A vehicle tire pressure controlling system comprises a compressed air tank(100), an exhaust tank(200), a connection part, a sensor unit, a controller, and a power supply unit. The compressed air tank is formed between rims of a vehicle wheel and is integrated with one side of the outer surface of a hub shaft along the outer circumference thereof. A compressed air inlet(110) is formed on one side of the compressed air tank. The exhaust tank is integrated with the other side of the outer surface of the hub shaft along the outer circumference thereof. The connection part is connected through pipes equipped with the compressed air tank and a motor-operated valve. The sensor unit is installed between the rim of the vehicle wheel and a pneumatic tube of the tire. The controller selectively transmits signals for controlling the opening/closing of the motor-operated valve to each motor-operated valve. The power supply unit is projected from the outside of the vehicle wheel.
Patent KR-20110038314-A (KR)
Title: Electrical stimulated inserted apparatus for snorers and sleep apnea patients
Inventor: CHO JAE HOON
IPC: A61N1/36
Filed: 2009-10-08
Abstract: PURPOSE: An electrostimulation apparatus for snoring and sleep apnea patients is provided to make surgical operation simple and to improve an effect of medical treatment. CONSTITUTION: An electrostimulation apparatus for snoring and sleep apnea patients comprises: an insert(100) which is formed long and is inserted into the mandible part; a sensor(110) which is built in the insert and senses the electromyogram; a stimulus unit(120) which is installed long in the lateral part of the insert and stimulates the muscle of the tongue; a battery(130) supplying power to the sensor and stimulus unit; and a controller(140) controlling the power supply of the battery.
Patent KR-20110040239-A (KR)
Title: Internal voltage control circuit
Inventor: SONG TAEK SANG
IPC: G11C5/14
Filed: 2009-10-13
Abstract: PURPOSE: An internal voltage control circuit is provided to reduce the amount of whole current supplied from outside by controlling an external current to be selectively supplied to an internal circuit. CONSTITUTION: A pumping unit(15) pumps an external voltage. The pumping unit generates an internal voltage. An external power supply route directly supplies the external voltage. An internal circuit receives the generation voltage of the pumping unit and the external current. An adder adds the generated voltage of the pumping unit and the external voltage.
Patent KR-20110040335-A (KR)
Title: Method and system for managing personal relalationship using electronic business cards
Inventor: KWAK DONG TAE
IPC: G06Q50/30
Filed: 2009-10-14
Abstract: PURPOSE: A system for managing personal relationship is provided to enable a user to conveniently manage personal connections using an electronic business card. CONSTITUTION: A server stores business card information to a personal network database(S31). The server transmits the business card information to a mobile terminal. The server quantifies personal relationship between users by applying card information exchange event between the mobile terminal of the user and a mobile terminal of other user. According to the quantified personal network relationship, the server renews the personal network database(S32).
Patent KR-20100045916-A (KR)
Title: Plow apparatus for tractor
Inventor: PARK KI HYUK
IPC: A01B3/36
Filed: 2009-10-14
Abstract: PURPOSE: A plow apparatus for a tractor is provided to prevent the damage of the apparatus, to improve efficiency of work by alleviating impacts when overload is generated and to buffer a plurality of plow parts through a simple construction. CONSTITUTION: A plow apparatus for a tractor comprises: a mainframe(100) which is connected to the tractor and includes a tractor connection part; a plurality of plow parts(200) which are rotatably installed in the mainframe; a plurality of drive cylinders(300) rotating the plow parts; a cushion cylinder(500) in which one end is fixed to the mainframe and a piston rod is inserted into the other end of the cushion cylinder; and a hydraulic line transferring a fluid pressure by connecting the drive cylinder and the cushion cylinder.
Patent KR-20100044103-A (KR)
Title: Slip seal diaphragm for spring brake actuator
Inventor: ALBERT D FISHER
IPC: F16D65/28
Filed: 2009-10-16
Abstract: PURPOSE: A slip seal diaphragm for a spring brake actuator is provided to extend lifetime of a brake system and to maintain integrity of diaphragm. CONSTITUTION: A slip seal diaphragm for a spring brake actuator(10) comprises: a housing(20) which comprises a first end wall, a second end wall and a cavity which is formed inside by sidewall; a diaphragm(30) which is placed in the cavity and divides the cavity into a spring chamber(36) which is placed between the diaphragm and the first end wall and a pressure chamber(56) which is placed between the diaphragm and the second end wall; and a pushrod(40) which operates a parking brake while the diaphragm is located on a second position.
Patent KR-20110042643-A (KR)
Title: Trimming press
Inventor: KWON BYUNG SOO
IPC: B30B15/30
Filed: 2009-10-19
Abstract: PURPOSE: A trimming press is provided to reduce manufacturing costs because the vertical length of a frame is shortened by minimizing a space required for rotating a jig. CONSTITUTION: A trimming press comprises a frame, a jig(20), an upper plate(30), guide bars(40), and a rotating unit. The frame comprises upper and lower frames(11,13). The jig is installed on the top of the lower frame. A lower die(21) is installed in the bottom of the upper frame. An upper die(31) is installed on the upper plate. The guide bars connect the upper and lower frames and guide the ascending and descending of the upper plate. After trimming a cast product, the rotating unit freely drops residual scraps of the lower die by rotating the jig.
Patent KR-20110044431-A (KR)
Title: Liquid crystal display device
Inventor: KIM CHEOL SE
IPC: G02F1/1335
Filed: 2009-10-23
Abstract: PURPOSE: An LCD device is provided to recognize a safe touch irrelevant to illluminance such as external light and reflection light. CONSTITUTION: An LCD device includes a first substrate(110), a second substrate(120), a infrared sensing unit(115), a infrared filter(225), a light guiding plate(200), a first light source(250), and a second light source(260). The first substrate and second substrate faces each other and interposes a liquid crystal layer between the substrates. The infrared sensing unit is formed on the first substrate. The infrared filter is formed corresponding to the infrared sensing unit on the second substrate. The light guiding plate is formed on the first substrate.
Patent KR-20110046981-A (KR)
Title: IPTV Broadcast Hosting Method and System for Managing Network Bandwidth using Subscriber Profile
IPC: H04N7/173
Filed: 2009-10-29
Abstract: PURPOSE: An IPTV broadcast hosting method and system for managing network bandwidth using a subscriber profile are provided to broadcast content within contracted network bandwidth based on a subscriber profile. CONSTITUTION: If the selection of a profile is completed, a profile management unit verifies whether or not the profile is valid(S112, S113). The profile management unit sets up broadcasting bandwidth(S116). An encoding processing unit encodes a video signal including the video and audio signals of a photographing unit into broadcasting data for real-time live broadcasting suitable for the set broadcasting bandwidth(S117). The encoding processing unit transfers the encoded data to a transmission system of an IPTV hosting server in real time(S118).
Patent KR-20110051111-A (KR)
Title: Microwave oven having hood
Inventor: LEE SANG RYUL
IPC: F24C15/00
Filed: 2009-11-09
Abstract: PURPOSE: A microwave oven having a hood is provided to enable the cooling of a less-heat radiating part to be independent from a much-heat radiating part since a heating source can be cooled more efficiently. CONSTITUTION: A microwave oven having a hood comprises a heater, a heater cover, a front plate(110), a base plate(160) and a vent fan assembly(196). The microwave oven further comprises an air discharge path(P8). The heater is installed on the top of a cavity, in which a cooking chamber(101) is formed. The heater generates heat, which is supplied to the inside of the cooking chamber. The heater cover shields the heater. The front plate forms the front side of the cavity. The air discharge unit, through which pollutant containing air is discharged to the indoor space, is formed on the front plate. The base plate is installed on the lower of the cavity. An air intake unit(161), which sucks the pollutant containing air, is formed on the base plate.
Patent KR-20110051309-A (KR)
Title: Multi-layer ito(indium tin oxide) coating process
Inventor: LEE DONG HYEUK
IPC: C01G19/00
Filed: 2009-11-10
Abstract: PURPOSE: A method for stacking a multi-layered indium-tin-oxide(ITO) is provided to improve the insulating property of the multi-layered ITO by using a photosensitive transparent ink layer as an insulating layer and implementing a photolithography process and an etching process. CONSTITUTION: Two or more ITO-based layers are coated on glass or a film. Photosensitive transparent ink is applied between the ITO-based layers more than twice. A photolithography process and an etching process are implemented. The edge of a second ITO-based layer(101) is etched in order to improve the insulating property of a multi-layered ITO. Photosensitive transparent-based layers are exposed.
Patent KR-20110055206-A (KR)
Inventor: LEE IL HONG
IPC: A61C13/093
Filed: 2009-11-19
Abstract: 본 발명은 손상된 치아를 대체하는 인공 치아가 인공 치근 없이 또는 인접치의 삭제(가공) 없이 편리하고 안전하게 시술할 수 있는 복합형 치아 보철에 관한 것이다. 본 발명의 치아 보철은 두 개의 부분으로 구성되어, 손상된 치아 부분에 인접치의 구조적 특징을 이용하여 삽입되어 조립되는 구조를 가짐으로써, 인접치의 손상없이 시술되고, 결합 후 충치 등의 부작용이 없는 복합형 치아 보철에 관한 것이다. 
     본 발명에 따르면, 시술하고자 하는 손상된 치아의 양측에 위치된 치아의 측부 전방부 곡면이 형성되고, 가운데에 수직 방향으로 돌조홈이 형성되어, 시술 부위로 수평으로 밀어 넣을 수 있게 된 수평장착편; 양측에 치아의 측부 후방부 곡면이 형성되고, 가운데에 상기 돌조홈에 삽입되는 돌조가 수직 방향으로 형성되어, 수직방향으로 삽입되어 수평장착편과 결합되는 수직삽입편;으로 구성된 복합형 치아 보철이 제공된다. 
       
     치아 보철, 사이드 브릿지, 수평장착, 수직삽입, 비기능 교두, 변연융선
Patent KR-20110057634-A (KR)
Title: Lens assembly and camera module
Inventor: CHOI KWANG YUN
IPC: G02B7/02
Filed: 2009-11-24
Abstract: PURPOSE: A lens assembly and a camera module are provided to automatically prevent a tilt by closing adhering a rib to a mount surface in a lens assembly process. CONSTITUTION: A lens barre(112) has a receiving space inside and a tapered mount surface. A lens unit(114) has a tapered rib corresponding to the mount surface. Lenses are stacked on the mount surface. A spacer(140) is interposed between lenses.
Patent KR-20110060595-A (KR)
Title: Bicycle mileage drive record meter
Inventor: SHIN MIN SEOK
IPC: G01C22/00
Filed: 2009-11-30
Abstract: PURPOSE: A bicycle mileage recording meter is provided to ensure long use by the charging of a battery without the replacement of the battery. CONSTITUTION: A bicycle mileage recording meter is as follows. Some power and pulse signals(9) are output from the bicycle mileage recording meter to a magnetic power-generating induction coil(3) and a driving sensing magnet(2) and then driving data is accumulated in a volatile memory whenever driving. Another memory unit(18) is prepared to simultaneously store driving data with an external sensor(12). An external interface terminal(19) is prepared so that a PC(20) can upload/download the driving date to/from the internet.
Patent KR-20110060710-A (KR)
Title: Space filtering method for obstacle avoidance robots
Inventor: KIM JIN WOOK
IPC: B25J13/08
Filed: 2009-11-30
Abstract: PURPOSE: A spatial filtering method for a mobile robot to avoid obstacles is provided to improve the self driving and obstacle avoidance of the mobile robot by excluding a region, where no obstacle has less width than the mobile robot, from a drivable region. CONSTITUTION: A spatial filtering method for a mobile robot to avoid obstacles is as follows. Obstacles spots are detected by a plurality of distant sensors and the distances from the mobile robot to the obstacle spots are measured. The shortest one of the measured distances is set as a search point(x1,y1). A circular region around the search point with a search radius(W) is inspected. All the obstacle spots in the inspected circular region are searched. The obstacle spot that is separated from the search point at the largest angle is selected as an obstacle point(x4,y4). The range defined by connecting a straight line that interconnects the obstacle point and the search point to the searched obstacle spots is set as a driving avoidance region.
Patent KR-20110062333-A (KR)
Title: Multi function complex connection type circuit test device
Inventor: LEE WON KYU
IPC: G01R15/12
Filed: 2009-12-03
Abstract: PURPOSE: A multi-functional composite connection type circuit tester is provided to be connected to a power line and a bus line of a bread board integrally, by designing a circuit for circuit test on a PCB board. CONSTITUTION: At least one constant voltage ICs(14,16) convert a voltage of a specific input power supply into a constant voltage. At least one bus line connectors(28,30) have a connector with many lines. The bus line connector is connected to a bus circuit pattern formed on a PCB board(10). At least one bus line pin heads(32,34) are connected to each bus line of the bus line connectors. The bus line pin heads comprises a pin head of many lines. The bus line pin head is connected to the bus pin head pattern formed on the PCB board. At least one power line connector(26) has a connector of many lines. The power line connector is connected to the power supply circuit pattern formed on the PCB board. At least one power line pin heads(36,38,40) have a pin head of many lines. The power line pin heads are connected to the power supply pin head pattern formed on the PCB board.
Patent KR-20110062847-A (KR)
Title: Liquid crystal display panel
Inventor: SONG JOONG LOK
IPC: G02F1/1339
Filed: 2009-12-04
Abstract: PURPOSE: A liquid crystal display panel is provided not to enable a substrate to be pushed or twisted. CONSTITUTION: A liquid crystal display panel(10) includes a first substrate(20), a second substrate(30), a column spacer(40). The second substrate is attached to the first substrate. The column spacer uniformly maintains a cell gap of the first substrate and the second substrate which is included between the first substrate and the second substrate. The column space is formed to be vertically projected based on longitudinal direction of the substrate on the first or the second substrate.
Patent KR-20110064379-A (KR)
Title: The control method of air conditioner for hybrid engine vehicle
Inventor: KIM JIN MUN
IPC: B60H1/00
Filed: 2009-12-08
Abstract: PURPOSE: An air conditioning method of a hybrid vehicle is provided to enable air flowing into the indoor space of a vehicle to be maintained at a predetermined temperature by automatically conditioning air regardless of a setting mode. CONSTITUTION: An air conditioning method of a hybrid vehicle is as follows. Entry to idle stop is determined(S10). If yes, a cooling condition or a heating condition is determined. A door and a blower are controlled according to the heating or cooling condition to discharge air to the indoor space(S30,S80). The temperature of air discharged to the indoor space is sensed, and the sensed temperature is compared with a reference temperature(S40,S90). If the discharged temperature is matched with the condition of the reference temperature, an idle-stop canceling signal is created by an air-conditioning controller(S50). Engine operates by the control of an engine controller to operate an air conditioning device(S60).
Patent KR-20110064858-A (KR)
Title: Power management apparatus and its method, power control system
Inventor: KIM SUN WOOK
IPC: H04L12/26
Filed: 2009-12-09
Abstract: PURPOSE: A power management system and a method thereof are provided to control the power based on a resource load of a service platforms and a preset time. CONSTITUTION: A use amount monitoring block by service(502) provides a received request degree information by service group and load information of service platforms. A platform information collecting block(504) collects the load information of each service platform. According to the preset time, a platform power state change block(508) varies the power state. A management interface block(510) offers platform profile information.
Patent KR-20110065043-A (KR)
Title: Selectivity transflective polarizing sheet and lcd including the same
Inventor: SONG YOUNG KI
IPC: G02F1/1335
Filed: 2009-12-09
Abstract: PURPOSE: A selectively reflecting and penetrating type polarization sheet and liquid crystal display device including the same are provided to improve light efficiency of a liquid display device by minimizing a light loss. CONSTITUTION: A liquid crystal display device includes as follows. A liquid crystal panel. A reflective plate located in lower part of the liquid crystal panel. A lamp is arranged on the reflective plate. The backlight unit is comprised of a plurality of optical sheet located on the upper parto f the lamp. A selective reflecting and penetrating type polarization sheet(300) penetrates some part of the light and reflects the rest.
Patent KR-20110065660-A (KR)
Title: Artifitial vegetation model for preventing sedimentation in navigation channel and method for arranging it
Inventor: LEE SEONG DAE
IPC: E02B3/00
Filed: 2009-12-10
Abstract: PURPOSE: An artificial vegetation model for preventing the shoaling siltation and erosion of a navigation channel and the arrangement method thereof are provided to prevent the shoaling siltation and erosion of a navigation channel by weakening the external force occurring around a navigation channel and cutting off the movement of seabed matters from the outside of a navigation channel to a navigation channel. CONSTITUTION: An artificial vegetation model for preventing the shoaling siltation and erosion of a navigation channel comprises: hard vegetation having the appointed length and diameter and formed in the hard semi-permeable shape to pass an ocean current partially and formed inartificial vegetation manufactured artificially to fulfill the function of vegetation; a fixing member(110) fixing the hard vegetation to the bottom of the seaside or the underwater bottom of the coast; and a connecting member(120) connecting the hard vegetation to the fixing member fixedly.
Patent KR-20100068202-A (KR)
Title: System for keeping and supplying substrate
Inventor: HIRATA KENSUKE
IPC: G02F1/13
Filed: 2009-12-10
Abstract: PURPOSE: A system for keeping and supplying a substrate is provided to keep a plurality of containers without an additional area for temporarily placing the containers by successively arranging the containers. CONSTITUTION: A first supporting body(21) supports a container(3). A second supporting body(43) receives the container from the first supporting body. An elevating unit(45) elevates the first supporting body and the second supporting body. A delivering unit(51) delivers an object, which is in a specific position, from the container. A frame(31) supports the first supporting body and the second supporting body.
Patent KR-20110066422-A (KR)
Title: Light stone composite panel
Inventor: LEE SEOK BONG
IPC: B32B9/04
Filed: 2009-12-11
Abstract: PURPOSE: A light stone composite panel is provided to minimize size change and to enhance construction convenience. CONSTITUTION: A light stone composite panel(100) comprises: a honey comb core(110); first and second prepreg(FRP)(120,125) which is prepared by dipping and drying resin; an adhesive layer(130) which is formed; and a stone layer(140) which is placed on the upper portion of the adhesive layer and is adhered with the first prepreg. The first and second prepreg is prepared by dipping epoxy, phenol, melamin, unsaturated polyester, or urethane resin.
Patent KR-20110067523-A (KR)
Title: Auto workpiece loading device of the vertical turning center
Inventor: MOON DAE WON
IPC: B23B31/02
Filed: 2009-12-14
Abstract: PURPOSE: An automatic workpiece loading device of a vertical turning center is provided to freely arrange vertical turning center and automatic workpiece loading device by reducing a loading distance. CONSTITUTION: An automatic workpiece loading device of a vertical turning center comprises an arm(200), a gripper(60), a fluid supply member, and a loading system(400). The arm is installed in a tool post(24) of the vertical turning center. The arm is transferred to a work piece exchange site. The gripper is installed in the end part of the arm. The work piece detachably attached to the gripper. The loading system is installed in one side of the vertical turning center. The loading system transfers a pallet(410) to the work piece exchange site by the drive of an actuator(420).
Patent KR-20110067981-A (KR)
Title: Method for overlay welding of pressing die
Inventor: LEE MUN YONG
IPC: B23K26/342
Filed: 2009-12-15
Abstract: PURPOSE: A backstrip welding method of a mold is provided to alloy the damaged part of the mold by repeating a process of generating a melting part by rapidly radiating low heat input of laser beam in a given pattern of radiating at a high speed and rapidly cooling the melting part with cold air. CONSTITUTION: A backstrip welding method of a mold comprises next steps. Metal powder(30) is supplied to the damaged part(B) on the surface of the mold(10) to have a given height. Low heat input of laser beam(LB) is radiated to the damaged part of the metal-powder supplied mold in a given pattern of radiating at a given welding speed. A part of the damaged part of the mold along with the metal powder generates a melting part(40). Cold air is supplied to the melting part through an air nozzle to rapidly cool the melting part. The laser beam consists of Nd:YAG laser beam oscillated from an Nd:YAG laser oscillator. The output of the laser beam is within in a range of 3.2~3.8Kw.
Patent KR-20110068254-A (KR)
Title: Method for allocating time slot of wireless network and apparatus for the same
Inventor: CHO CHI HONG
IPC: H04B7/26
Filed: 2009-12-15
Abstract: PURPOSE: A time slot allocation method of wireless network is provided to implement the allocation of an uplink/downlink time slot according to the transmission capacity of nodes. CONSTITUTION: A channel allocation unit of a master unit(310) allocates an RF channel about a slave unit(320). A channel access management unit of the master unit transmits RF channel information to one slave unit. The master unit and the slave unit transmit and receive data. A channel connection managing unit confirms the error of the received data. A scheduler reallocates the time slot of the slave unit.
Patent KR-20110068713-A (KR)
Title: A led lighting apparatus
Inventor: WON YONG DAE
IPC: F21V7/04
Filed: 2009-12-15
Abstract: PURPOSE: An LED device is provided to slim the thickness of the LED device by reducing a vertical distance of an LED panel by a first incline unit which is upwardly extended and a second incline unit which is downwardly extended. CONSTITUTION: An LED panel unit(20) is embedded in a case(10) and is comprised of a horizontal unit(21), a first incline unit(22), and a second incline unit(23). The LED panel unit includes an LED board(30) and a reflection plate(40) attached to the lower side of the LED board. A transparent cover(50) is detachably attached to the case and diffuses light of an LED(31). The LED is located on a concave unit(41) through a through hole(42).