baber/WOPTO huggingface dataset:
Patent KR-20120133162-A (KR)
Title: Apparatus for measuring direction of lower arm bush and control method thereof
IPC: B62D65/12
Filed: 2011-05-30
Abstract: PURPOSE: A direction measuring device for a lower arm bush and a control method thereof are provided to automatically check the direction of a lower arm bush by checking the direction of the lower arm bush in twice. CONSTITUTION: A direction measuring device for a lower arm bush(1) comprises a feeder part(20), a moving part(30), a rotating part(70), a rotation restricting part(80), and a control part. The feeder part feeds lower arm bushes(10) to a mounting space(24). The lower arm bush comprises a directional protrusion(12). The moving part moves the lower arm bushes to a measuring space(66). The rotating part is connected to the moving part and rotates the lower arm bushes locating in the measuring space. The rotation restricting part is contacted to the directional protrusion rotated by the movement of the rotating part. The rotation restricting part restricts the rotation of the lower arm bushes. The control part controls the operation of the moving part, rotating part, and rotation restricting part.
Patent KR-20120133874-A (KR)
Title: 비상 표시 장치
IPC: A63H30/04
Filed: 2011-06-01
Abstract: 본 발명은 비상 사태로 인해 정지한 차량의 후방에 설치되어 타 차량의 운전자에게 비상 사태 발생을 알리는 비상 표시 장치에 관한 것이다. 
본 발명은, 표지판과, 상기 표지판을 지지하면서 원격 제어에 의해 주행하는 표지판 지지부를 포함한다. 그리고 상기 표지판 지지부는, 일자 형태로 접힐 수 있도록 구비되고, 상기 표지판을 분리 가능한 상태로 지지하는 프레임; 상기 프레임에 구비된 앞바퀴와 뒷바퀴; 및 상기 프레임에 구비되어 상기 앞바퀴의 회전 및 자세를 제어하는 구동부;를 포함한다.
Patent KR-20120135696-A (KR)
Title: Cable arrangement device for computer
Inventor: CHOI YOUNG JIN
IPC: G06F1/16
Filed: 2011-06-07
Abstract: PURPOSE: A cable arranging device for a computer is provided to neatly arrange cables by adjusting a combination position according to an installation position of the computer. CONSTITUTION: A frame(1100) is formed of a vertical rod installed on a floor plate and a border of the floor plate. A side cover(1200) covers a side of the frame. A side cover fixing member(1300) is included in an upper part of the side cover. A front/rear cover(1400) covers front and rear sides of the frame. A first slot installing bracket is installed on the floor plate. A cable fixing slot(1500) is installed on the first slot installing bracket. A guide groove is formed on a side of the vertical rod. A guide projection corresponding to the guide groove is formed on the side cover.
Patent KR-20120139234-A (KR)
Title: External air-bag for a vehicle
Inventor: KIM YONG SUN
IPC: B60R19/48
Filed: 2011-06-17
Abstract: PURPOSE: An external air-bag for a vehicle capable of easily unfolding a cushion is provided to use a mounting structure fixed to the inside of a bumper cover for improving the assemble ability. CONSTITUTION: An external air-bag for a vehicle includes a bumper cover(10), a cushion(20), and an unfolding guide(30). The bumper cover includes a tear line(11) on the front side. The cushion tears the tear line, and expands toward the outside for surrounding the front side of the bumper cover. The cushion is installed on the rear side of the bumper cover. The unfolding guide is installed in between the bumper cover and the cushion.
Patent KR-20120139331-A (KR)
Title: Antitwist jig for hotworking extruded aluminium profiles
Inventor: KIM BYOUNG SUK
IPC: C21D9/00
Filed: 2011-06-17
Abstract: PURPOSE: An anti-twisting jig for hotworking of extruded aluminium profiles is provided to prevent bending or deformation of a cover plate by forming a supporting surface on one side of the cover plate in which one or more ribs are inserted to hold the cover plate. CONSTITUTION: An anti-twisting jig for hotworking of extruded aluminium profiles comprises a body(100) a plurality of supporting surfaces(110) are consecutively formed at the top to support respective extruded cover plates(10). The supporting surfaces include one or more rib grooves(111,112) in which one or more ribs of the cover plates are inserted.
Patent KR-20110090863-A (KR)
Inventor: HAN SANG KWAN
IPC: A47C21/04
Filed: 2011-06-28
Abstract: PURPOSE: A mud bed, stone bed, and a mud mixed bed are provided to implement deep sleep by neutralizing the toxicity of a building and removing smell. CONSTITUTION: The device includes a double frame set(1), an intermediate partition(3), an upper frame(55), a lower frame, a heat generating unit, spring, and a support, and a bed frame. The double frame set is dually composed a top part and a bottom part which are separated by the intermediate partition. A heating element or heat generating unit is electrically installed in the top part of the middle partition Earth or stone, or earth mixture is inserted inside the upper frame.
Patent KR-20130006980-A (KR)
Title: Bpi control method for disk and hard disk drive controlled by the same
Inventor: KIM TAE YOUNG
IPC: G11B5/02
Filed: 2011-06-28
Abstract: PURPOSE: A BPI control method for a disk and a hard disk drive controlled by the same are provided to increase capacity by controlling a BPI based on the difference of read and write performance. CONSTITUTION: A controller measures an OW(Over Write) or a BER(Bit Error Rate) along the columnar direction of a disk surface according to each servo signal(S11). The controller calculates the amount of change of the OW or the BER by comparing a target OW or BER according a base setting value with a measured OW or BER and sets a BPI modification value per servo signal(S12). When a read/write operation is progressed, the controller provides a corresponding BPI as a corresponding servo signal based on the BPI modification value per servo signal(S13). [Reference numerals] (S11) Estimating OW or BER according to a circumferential direction of a disk surface in each sub signal; (S12) Setting a BPI corrected value in each sub signal according to change amount of the calculated BER or OW; (S13) Providing BPI to a corresponding sub signal based on BPI corrected value in each sub signal when read and writing operation is executed
Patent KR-20130002802-A (KR)
Title: 백라이트 유닛 및 그를 이용한 디스플레이 장치
Inventor: KO SE JIN
IPC: G02F1/13357
Filed: 2011-06-29
Abstract: 리플렉터을 갖는 백라이트 유닛에 관한 것으로, 제 1 리플렉터(reflector)와, 제 2 리플렉터와, 제 1, 제 2 리플렉터 사이에 배치되는 적어도 하나의 광원 모듈을 포함하고, 제 2 리플렉터는 적어도 하나의 경사면(inclined surface)과 적어도 하나의 평면(flat surface)을 포함하며, 제 2 리플렉터의 평면은 광원 모듈에 인접하여 배치되고, 제 1 리플렉터와 평행한 면일 수 있다.
Patent KR-20130003806-A (KR)
Title: Apparatus, method and system for creating and maintaining multiast data encryption key in machine to machine communication system
Inventor: KANG HYUN JEONG
IPC: H04W4/70
Filed: 2011-07-01
Abstract: PURPOSE: A multicast data encoding key managing method, an apparatus thereof, and a system thereof are provided to prevent leakage of data restricted to an unspecific device by applying an encoding key management method. CONSTITUTION: M2M terminals(101-104) perform communication without the intervention of a user. M2M base stations(105,106) and an ASN- GW(107) supply a necessary wireless connection point between the M2M terminal and an M2M server(110). The M2M base station controls wireless resource between the M2M terminal and the M2M server. The ASN-GW performs a paging control station managing AN idle mode operation of the M2M terminal. A CSN(108) supplies a user side connection service to the M2M terminal. [Reference numerals] (101-104) M2M terminal 1-4; (105) Base station 1; (106) Base station 2; (109) Authentication server; (110) M2M server(M2M group service controller); (111) M2M group 1; (112) M2M group 2
Patent KR-20130004769-A (KR)
Title: Double-typed portable terminal
Inventor: LEE KWANG JO
IPC: A45C11/00
Filed: 2011-07-04
Abstract: PURPOSE: A double sided case for a portable terminal is provided to mount a portable terminal according to the rotary direction of a front side case. CONSTITUTION: A double sided case for a portable terminal comprises a rear case(10) which is formed with multiple first openings and connection hole, and a front case(20) which is rotationally connected to one side of the rear case, closes the front of the rear case, and is formed with multiple second openings and a display window. A connection hook is extended to one side of the front case. A fixing hook is extended to the other side of the front case.
Patent KR-20130009519-A (KR)
Title: Polishing device
Inventor: NA BYOUNG KWON
IPC: B24B5/04
Filed: 2011-07-15
Abstract: PURPOSE: A grinding apparatus is provided to arrange a plurality of ball members between a rotary shaft and a casing, thereby operating a driving force of a motor with a point contact type. CONSTITUTION: A grinded body(P) arranged on the body(100) of table capable of rotating. A grinding stone(400) is grinded by contact with the surface of the grinded body. The grinding stone goes forward or backward. The grinding stone is rotated by a driving force of a motor(300). Using one point contact of a medium of a plurality of ball members of a shaft(450) of the grinding stone, a power transmission means delivers the driving force of the motor to the grinding stone.
Patent KR-20130010725-A (KR)
Title: Method and system for tracing moving object
Inventor: LEE SUNG KI
IPC: G01S5/02
Filed: 2011-07-19
Abstract: PURPOSE: A method and system for tracking an object are provided to supply the estimated result to a user terminal by periodically estimating movement time in an estimated movement path. CONSTITUTION: An object information receiving unit(105) receives object identification information and information about an object terminal moving with the object. A user location checking unit(110) checks the location of a user through the user terminal. An object location checking unit(115) checks the location of the object through the object terminal moving with the object. A movement path estimating unit(125) estimates the estimated movement path from the location of the object to the location of the user based on geographic data. A movement time estimating unit(130) estimates the estimated movement time of the object reaching the user. An estimated information providing unit(135) provides the object identification information and the estimated movement time to the user terminal. [Reference numerals] (100) Mobile object tracking system; (105) Mobile object information receiving unit; (110) User location checking unit; (115) Mobile object location confirming unit; (120) Fixed path determining unit; (125) Movement path estimating unit; (130) Movement path estimating unit; (135) Estimated information providing unit; (140) Storage medium; (145) User terminal; (150) Mobile object terminal; (BB) Wireless terminal; (CC,KK,JJ) Base station; (DD) Wired terminal; (EE) Communication network; (FF) Processing information data; (GG) Fixed path information; (HH) Mobile object terminal information; (II) Mobile object identification information; (MM,LL) Mobile object
Patent KR-20130026538-A (KR)
Title: System and method for supplying sensing signal of accident-inducing element
Inventor: KIM TAE YOUP
IPC: G06Q50/00
Filed: 2011-07-20
Abstract: PURPOSE: A service system for providing a sensing signal of vehicle accident factors and a method thereof are provided to enable an insurance applicant to receive insurance premium benefits from an insurance company by providing the sensing signal of vehicle accident factors to the company. CONSTITUTION: A vehicle accident factor sensing unit(10) senses vehicle accident factors in a vehicle. A signal transmitting unit(100) is installed in an area of each road. The signal transmitting unit includes location information in a sensing signal received from the vehicle accident factor sensing unit to transmit the same. An insurance company server(200) receives the sensing signal from the signal transmitting unit. The insurance company server applies the sensing signal to insurance premium calculation. [Reference numerals] (10) Vehicle accident factor sensing unit; (100) Signal transmitting unit; (200) Insurance company server; (300) Police server
Patent KR-20130011208-A (KR)
Title: A method for controlling the casting defect of al-si-mg alloy through grain refinement and improving the cooling speed by using hydropulse
Inventor: KIM KYUNG HYUN
IPC: C22B9/02
Filed: 2011-07-21
Abstract: PURPOSE: A method for controlling welding defects by reducing aluminum-silicon-magnesium alloy particle size and improving cooling rate is provided to minimize the size of a needle-shaped insertion phase and reduce the amount of the needle-shaped insertion phase in welding. CONSTITUTION: A method for controlling welding defects reduces the particle size of Al-Si-Mg alloy and improves cooling rate by electromagnetic pulse treatment which removes welding defect of Al-Si-Mg alloy by irradiating the Al-Si-Mg alloy with the electromagnetic pulse form an electromagnetic pulse generators. The electromagnetic pulse generator which comprises a wave guide for transferring the electromagnetic pulse to the inside of a weld can reduce the size of the Al-Si-Mg alloy particle and improves cooling rate. The material of the wave guide is titanium material. The wave guide is located in the inside of the weld. The Al-Si-Mg alloy is an Al-6-7 wt% of Si-Mg alloy which is a 356 or 357 alloy. [Reference numerals] (AA) Untreated with electromagnetic pulses; (BB) Treated with electromagnetic pulses of 2Hz; (CC) Treated with electromagnetic pulses of 4Hz; (DD) Treated with electromagnetic pulses of 6Hz
Patent KR-20130011874-A (KR)
Title: An auto cleaner for smart-phone
Inventor: BAN JUNG SEOK
IPC: B08B7/00
Filed: 2011-07-22
Abstract: PURPOSE: An automatic smart phone cleaner is provided to clean the surface of a touch pad and exterior by a microfiber brush while rotating the smart phone after inserting a smart phone from both sides. CONSTITUTION: A cleaner cover(120) opens and closes a front face and upper face of a cleaner body(110). A phone insertion tool(200) inserts a smart phone in both sides of the cleaner body. A cleaning brush unit(300) cleans the outer surface of the smart phone using a microfiber brush while traveling forward, backward, left and right in the upper part of the inserted smart phone. A cleaning control unit(510) controls operation of each configuration. An input control unit(520) inputs a cleaning control signal of a user into the cleaning control unit.
Patent KR-20130013761-A (KR)
Title: Safty rope and descender device
Inventor: WANG JONG MUN
IPC: A62B35/00
Filed: 2011-07-29
Abstract: PURPOSE: A combination safety rope and descending device is provided to minimize an impact and to adjust the length of a rope. CONSTITUTION: A combination safety rope and descending device comprises a case(110) which is formed with a path on the upper surface and lower surface, a spherical rotator which is installed inside the case, a rope drum unit(120) which comprises rope guides along the outer periphery circumference of the rotator, a rotary delivery beam(130) which is combined with the central shaft of the rotator, a brake device unit(140) which is installed in the opposite side of the rope drum unit, and a rope unit(150).
Patent KR-20130014194-A (KR)
Title: 입체영상 액정표시장치 및 이의 구동방법
Inventor: KIM MIN KYU
IPC: H04N13/04
Filed: 2011-07-29
Abstract: 본 발명은 입체영상 액정표시장치를 개시한다. 특히, 본 발명은 양안시차를 이용하여 3D 영상을 구현하는 액정표시장치의 구동전력을 절감한 입체영상 액정표시장치 및 그 구동방법에 관한 것이다. 
본 발명의 실시예에 따른 입체영상 액정표시장치의 구동방법은, 영상과 우안 영상을 포함하는 영상신호를 수신하는 단계; 및, 상기 영상신호가 2D 영상이면 제n(n은 자연수)프레임에 대한 보간영상을 생성하여 제n+1 프레임에 표시하고, 상기 영상신호가 3D 영상이면 제n 프레임을 제n+1 프레임 기간까지 유지하는 단계를 포함한다. 
따라서, 중복되는 영상을 배재하여 액정표시장치를 유지 방식(hold type)으로 구동함으로서, 화질저하 없이 구동회로의 전력소비를 절감한 입체영상 표시장치와 그 구동방법을 제공할 수 있는 효과가 있다.
Patent KR-20130015600-A (KR)
Title: Apparatus for checking a touch screen panel
Inventor: KIM JU SUNG
IPC: G01M99/00
Filed: 2011-08-04
Abstract: PURPOSE: A touch screen panel inspecting device is provided to thoroughly inspect a touch screen panel by moving a touch unit in various patterns. CONSTITUTION: A touch unit(300) provides touch input to an inspecting area of a touch screen panel. An operation control unit(400) controls the movement of the touch unit to apply inspection coordinates to the inspecting area. A calculation unit(500) calculates touch coordinates sensed by the touch screen panel by applying the touch input to the inspection coordinates. A determining unit(600) compares the touch coordinates with the inspection coordinates. The touch unit moves the inspecting area through the operation control unit in a state that the touch input is provided to the inspection coordinates. [Reference numerals] (100) Touch screen panel; (200) Input unit; (300) Touch unit; (400) Operation control unit; (500) Calculation unit; (600) Determining unit; (700) Display unit; (AA) Touch; (BB) Input
Patent KR-20130017800-A (KR)
Title: Mutants of lactobacillus coryniformis producing d-lactic acid with high concentration, high yield, and high purity and their uses
Inventor: DOO EUN HEE
IPC: C12N1/20
Filed: 2011-08-12
Abstract: PURPOSE: A Lactobacillus coryniformis mutant strain with improved glucose tolerance and acid resistance and a method for producing lactic acid using the same are provided to reduce cost using cheap corn steep liquid as an organic nitrogen source. CONSTITUTION: A Lactobacillus coryniformis mutant strain has improved glucose tolerance and acid resistance and continuously grows in a medium containing 80-150 g/L of glucose and 20-150 g/L of lactic acid. The mutant strain is Lactobacillus coryniformis DSLA 119(deposit number KCTC 11986BP). A composition for producing lactic acid contains the mutant strain. A method for producing lactic acid comprises a step of culturing the mutant strain in a medium containing a carbon source, an energy source, and a nitrogen source; and a step of collecting lactic acid from the medium.
Patent KR-20130019578-A (KR)
Title: Light system with circular or elliptical polarization conversion device for laser process
Inventor: OH BYUNG JUN
IPC: G02B5/30
Filed: 2011-08-17
Abstract: PURPOSE: An optical system with circular or oval polarization forming device for flat display repair laser is provided to increase process quality, to improve precise process property, and to reduce bad quality rate. CONSTITUTION: The first splitter(360) is connected to a camera(366), and comprises a focus controller(362) for focus and a magnification controller(364) to control the magnification of the camera. The second splitter(380) is connected to a light source(384), and the light source passes through a condensing lens(382) to connect to the second splitter. A laser oscillator(300) oscillates the laser beam(110). A beam controlling apparatus(310) controls the output of laser beam according to a purpose of process. A slit(340) changes and controls the cross-sectional size of the laser beam to process an object under process(500) according to the size. The mask(350) has the shape of the other laser beam according to the shape. [Reference numerals] (300) Laser oscillator; (310) Beam controlling apparatus; (320) Beam forming apparatus; (340) Slit; (350) Mask; (362) Focus controller; (364) Magnification controller; (366) Camera; (370) Tube lens; (382) Lgiht focusing lens; (384) Light source; (390) Object lens; (CT) Ellipse, circular polarized light forming apparatus
Patent KR-20120022649-A (KR)
Title: White led device using multi-chip
Inventor: DO YOUNG RAG
IPC: H01L33/50
Filed: 2011-08-22
Abstract: PURPOSE: A multichip white LED device is provided to simplify a drive circuit by minimizing deviations in temperature and current properties of each chip. CONSTITUTION: A fluorescent substance is located on the upper part of a blue light source. The fluorescent substance emits light in a wavelength range of 500nm to 700nm by absorbing blue light emitted from the blue light source. The fluorescent substance is a yellow, amber, green, or red fluorescent substance. A long wavelength transmission filter is located on the upper part of the fluorescent substance. The long wavelength transmission filter transmits the light in the wavelength range of 500nm to 700nm.
Patent KR-20130021157-A (KR)
Title: Data certification and acquisition method and system for vehicle
Inventor: LEE DONG HOON
IPC: H04L9/14
Filed: 2011-08-22
Abstract: PURPOSE: An authentication and obtaining method of automotive data and a system thereof are provided to efficiently transmit and receive authentication values for automotive data to and from control parts inside a vehicle, to prevent falsification of automotive data, and to check the status of a vehicle by allowing an external maintenance diagnostic part outside the vehicle to easily obtain automotive data for the vehicle without a separate device. CONSTITUTION: An authentication and obtaining method of automotive data, transmitted and received between control parts(122,124) prepared inside a vehicle through internal networks of the vehicle, includes the following steps: a symmetric key storage step where a gateway control unit(110) stores an intrinsic certificate, and the gateway control unit and the control parts store mutually identical symmetric keys(S110); a symmetric key exchange step where the gateway control unit generates a first random value(S120), encrypts the generated first random value with the symmetric key(S130), and transmits the encrypted first random value to the control parts(S140), and where the gateway control unit and the control parts, receiving the encrypted first random value, generate an authentication key and an encryption key to encrypt automotive data(S150); a data transmission step where the control parts encrypt the automotive data to be transmitted(S160), generate a message authentication value for the encrypted automotive data by using the authentication key(S170), and insert the message authentication value into a network packet field and transmit the value(S180); and a data reception step where the control parts, receiving the network packet, authenticate the message authentication value in the network packet by using the authentication key(S190), then decrypt the encrypted automotive data by using the encryption key, and then obtain automotive data(S200). [Reference numerals] (110) Gateway control unit; (122,124) Control unit; (AA) Storing a unique certificate and a symmetric key; (BB,CC) Storing the symmetric key; (S120) Generating a first random value; (S130) Encrypting the first random value; (S140) Transmitting the encrypted first random value; (S150) Generating an authentication key and an encryption key; (S160) Encrypting automotive data; (S170) Generating a message authentication value for the automotive data; (S180) Transmitting the message authentication value by inserting the same into an extended ID field and a CRC field within a network packet field; (S190) Authenticating the message authentication value; (S200) Obtaining the automotive data by decrypting the encrypted automotive data
Patent KR-20130022281-A (KR)
Title: Manufacturing method of alumina pellet
Inventor: HU JAE HOON
IPC: C04B35/10
Filed: 2011-08-25
Abstract: PURPOSE: A manufacturing method of an alumina mold is provided to manufacture an alumina mold with a high purity and a high density by compressing and sintering high purity alumina powder without using a separate organic binder. CONSTITUTION: A manufacturing method of an alumina mold comprises the following steps: (i) a step of preparing alumina powder with high purity over 99.998%; (ii) a step of forming a first molding product by molding and compressing the alumina powder; and (iii) a step of plasticizing the first molding product. The step of preparing powder comprises the following processes: (a) a step of preparing a mother liquid; (b) a step of removing an activated impurity; and (c) a step of obtaining alumina powder from the refined mother liquid. The step of preparing the mother liquid comprises the following process: (a1) aluminium hydroxide or aluminum is dissolved in sulfuric acid, nitric acid, hydrochloric acid, or organic acid, and the impurity is activated. The weight ratio of aluminum oxide to sulfuric acid of the mother liquid is 0.5-1.0. [Reference numerals] (AA) Start; (BB) End; (S10) Powder preparing step; (S20) Molding and compressing step; (S30) Plasticizing step