baber/WOPTO huggingface dataset:
Patent KR-20120013185-A (KR)
Title: Method and apparatus for detecting accidental stops of the yarn on a knitting line
Inventor: PIETRO ZENONI
IPC: D04B35/12
Filed: 2011-05-04
Abstract: PURPOSE: A method for detecting accidental stop of thread is provided to use a feeding device to a knitting line of discontinuous operation during formation of patterns. CONSTITUTION: A method for detecting accidental stop of thread in a knitting line having a plurality thread feeding devices(A1, A2, ..., An) comprises a step of periodically sending selection signal(SEL_ON/OFF) to a thread feeding device. The method further comprises: a step of continuously calculating critical time interval renewed in real-time; a step of continuously measuring delay time(DT) from the final pulse and comparing the delay with the renewed critical time interval; and a step of stopping the downsteam knitting machine in case that the delay time is over the renewed critical time interval.
Patent KR-20120125076-A (KR)
Title: Method of producing ultrasound images using orthogonal nonlinear codes and apparatus thereof
IPC: G06T1/00
Filed: 2011-05-06
Abstract: PURPOSE: An ultrasonic image generating method and an apparatus thereof are provided to minimize degradation of axial resolution in generation of an ultrasonic image. CONSTITUTION: An ultrasonic image generating unit transmits N orthogonal nonlinear codes to different transmission focusing points(300). The ultrasonic image generating unit separates a receiving signal of the transmitted N orthogonal nonlinear codes with N receiving signals(310). The ultrasonic image generating unit synthesizes the separated N receiving signal according to a transmission focusing section(320). [Reference numerals] (300) Transmitting N orthogonal nonlinear codes to different transmission focusing points; (310) Separating a receiving signal of the transmitted N orthogonal nonlinear codes with N receiving signals; (320) Synthesizing the separated N receiving signal according to a transmission focusing section; (AA) Start; (BB) End
Patent KR-20120126264-A (KR)
IPC: A61B17/70
Filed: 2011-05-11
Abstract: 본 발명은, 하체의 상측에 상체가 적층된 보형재 및 상기 보형재를 이웃하는 척추골들 사이로 삽입하는 삽입기구로 이루어진 척추 임플란트 장치에 있어서, 상기 보형재는 양측면에서 길이방향을 따라 활주홈들이 각각 형성되며, 상기 삽입기구는 끝단이 'ㄷ' 자 형상을 이루도록 두 개의 레일부들이 형성되되, 레일부의 내측에는 각각의 활주홈에 끼워지도록 활주돌기가 각각 형성되고, 상기 활주돌기가 활주홈에 진입시 레일부들 간의 거리가 탄성적으로 확장된다. 
상기와 같은 구성의 본 발명에 따른 삽입기구는 구조가 간단하여 생산원가를 절감시킬 수 있으며 고장발생률을 억제할 수 있는 효과가 있다. 
본 발명의 보형재는 걸림부가 돌출성형되어 척추골 사이에 안착시 미끄러짐을 방지할 수 있는 효과가 있다.
Patent KR-20120130620-A (KR)
IPC: H01Q1/24
Filed: 2011-05-23
Abstract: 메타 물질 구조를 포함하는 칩 안테나가 제공된다. 칩 안테나는 신호선, 신호선에 평행하게 위치한 접지면, 신호선과 접지면 사이에 위치한 유전체 블록을 포함하며 신호선 및 접지면은 각각 유전체 블록의 일면 및 일면과 평행하게 위치한 타면에 접한다. 또한 칩 안테나는 커패시터부와 인덕터부를 포함한다. 커패시터부는 신호선에 형성된 슬릿이고, 인덕터부는 일면과 인접한 측면에 위치하며 신호선과 접지면을 연결하는 미앤더 라인 형태의 스터브이다. 칩 안테나는 커패시터부와 인덕터부 중 어느 하나만을 포함할 수도 있다. 본 발명에 의해 칩 안테나의 크기가 소형화되어 첨소형, 고효율 안테나가 용이하게 구현될 수 있다.
Patent KR-20120131662-A (KR)
Title: Extrusion apparatus for moving cultivation system of multistage type
IPC: A01G9/00
Filed: 2011-05-26
Abstract: PURPOSE: A discharging device for a multi-stage type movable cultivation system is provided to reduce the job labor for harvesting crops by automatically discharging cultivation groove containers. CONSTITUTION: A discharging device(10) for a multi-stage type movable cultivation system discharges cultivation groove containers(20) cultivating plants to the harvesting state from the multi-stage type movable cultivation system, by moving forward, backward, upward, and downward. A horizontal moving unit(11) collects the discharged cultivation groove containers by moving the containers to the horizontal directions. A descending unit descends the collected cultivation groove containers. A vertical moving unit installed on the horizontal moving unit for mounting the cultivation groove containers on the descending unit. A first frame(100) installed on the upper side of the multi-stage type movable cultivation system for installing the vertical movement device(101).
Patent KR-20120132099-A (KR)
IPC: G06F17/10
Filed: 2011-05-27
Abstract: PURPOSE: A non-linear system of speed dependence non-linear attenuation and restoration force simultaneous estimation method are provided to accurately estimate non-linear attenuation and a restoration force by using a non-parametric estimation method. CONSTITUTION: A non-linear attenuation system is modeled a non-linear phase differential equation(S10). An ordinary differential equation is converted into an equivalent Volterra integral equation(S20). An approximate solution of nonlinear attenuation and restoration force is deducted through a regularization method(S30). Optimal repeat numbers are determined in an Landweber regularization method through an L-curve criterion(S40). [Reference numerals] (S10) Modeling a non-linear attenuation system as a non-linear phase differential equation; (S20) Converting an ordinary differential equation into an equivalent Volterra integral equation; (S30) Deducting an approximate solution of nonlinear attenuation and restoration force through a regularization method; (S40) Determining optimal repeat numbers in an Landweber regularization method through an L-curve criterion
Patent KR-20120133237-A (KR)
Title: The transportation pallet for display back side case
IPC: B65D19/02
Filed: 2011-05-31
Abstract: PURPOSE: A transportation pallet for display rear cases capable of safely transporting lots of the display rear cases is provided to fold and unfold a loading cloth after connecting the cloth to plural loading rods for easily loading the displays. CONSTITUTION: A transportation pallet for display rear cases comprises the following: a first loading rod guide frame(3) installed on a pair of first vertical frames; a second loading rod guide frame installed on the vertical frames on the opposite side of the first vertical frames; plural loading rods(4) with both ends mounted on the loading rod guide frames; transfer holes(31) and inlet holes(32) installed on the loading rod guide frames for passing through both ends of the loading rods; holding pieces installed on both ends of the loading rods; and a loading cloth(5) with one end connected to the holding pieces, including a loading space(51).
Patent KR-20120135849-A (KR)
Title: 집단 한옥(한옥 타운하우스)건축 시 택지 최효율 배치 구조
Inventor: LEE SUNG GYU
IPC: E04H1/02
Filed: 2011-06-07
Abstract: 한옥의 단점인 넓은 대지의 필요성을 감소시키고자 공유지분으로 공동 정원(공유 마당)을 설치하고 조망권을 최대 확보하고 가옥 배치를   로 배치하여 한정된 택지에 최대한 가옥을 배치하여 택지비 부담을 최소화 한다.
Patent KR-20110139646-A (KR)
Title: Power semiconductor device
Inventor: HATORI KENJI
IPC: H01L29/78
Filed: 2011-06-09
Abstract: PURPOSE: A power semiconductor device is provided to suppress heat radiation corresponding to a current in the center of a substrate by flowing a current in the center of a substrate. CONSTITUTION: In a power semiconductor device, a semiconductor substrate(100A) comprises a resistance control structure The resistance of current is increasing in the central part of the semiconductor substrate. A semiconductor layer(110) has a first conductive type. A second semiconductor layer(200A) has a second conductive type. The second semiconductor layer is faced with the semiconductor layer. The impurity concentration of the second semiconductor layer is higher in the center than outer circumference. The resistance control structure comprises a second semiconductor layer.
Patent KR-20130000049-A (KR)
Title: Utilized peripheral terminal with the base station provides a stable environment, how to communicate
Inventor: JEONG GI YOUNG
IPC: H04B7/26
Filed: 2011-06-22
Abstract: PURPOSE: A method providing a stable communication environment with a base station by utilizing peripheral terminals is provided to enable terminals with low signal receiving intensity and poor connection status to communicate with a base station by using terminals within a certain area which have good quality of signal receiving intensity and connection status within certain distance. CONSTITUTION: A base station(110) transmits a signal to a terminal(111). The terminal performs communications with the base station or peripheral terminals. Terminals(112,113) excluding the terminal mentioned above are used by the terminal in order to improve communications success rate and quality. The base station is connected to coverage sending and receiving information with the terminal, cell which is allocated area with peripheral base station for relating service, and mobile communications access network. [Reference numerals] (110) Base station; (111) First terminal; (112) Second terminal; (113) Third terminal
Patent KR-20130006753-A (KR)
Title: Structure for prevent operating sound of relay
Inventor: LEE HYUN CHUL
IPC: H01H50/30
Filed: 2011-06-23
Abstract: PURPOSE: A structure for reducing the operational noise of a relay is provided to absorb the operational noise of a relay by installing a radiating pad having heat radiating and shock absorbing properties between the top of the relay and a housing. CONSTITUTION: A structure for reducing the operational noise of a relay comprises an ECU(electronic Control Unit), a relay, upper and lower housings(120,130), and a main pad(310). The relay is installed in a PCB(Printed Circuit Board)(110) of the ECU. The upper and lower housings are coupled to receive the PCB. The main pad is installed corresponding to the relay and is contacted to the upper housing and the upper part of the relay.
Patent KR-20130000805-A (KR)
Title: Mct construction method uaing a sheaf insert sleeve
Inventor: KWON HYUNG TAEK
IPC: H02G3/22
Filed: 2011-06-24
Abstract: PURPOSE: A MCT construction method for a ship using a bundle of insertion sleeves is provided to obtain construction convenience and to reduce silicon materials by using a bundle of insertion sleeves of which end is closed in a silicon work. CONSTITUTION: A MCT construction method for a ship using a bundle of insertion sleeves is as follows. Multiple cables(30) are arranged in a through-hole of a bulkhead for a ship. Unit insertion sleeves(10) are installed in the cables. The unit insertion sleeves and the bundles of insertion sleeves are inserted in the through-hole. The through-hole of the bulkhead is finished by silicon(40). The bundle of insertion sleeves are composed of the 5-20 of the unit insertion sleeves.
Patent KR-20130000975-A (KR)
Title: Material transfer apparatus and operating method thereof
Inventor: LEE JOUNG HYON
IPC: B65G45/12
Filed: 2011-06-24
Abstract: PURPOSE: A material transfer device and an operational method thereof are provided to improve the quality of products by preventing foreign materials from mixing with the products beforehand and to prevent the delay of work time due to damage to equipment. CONSTITUTION: A material transfer device comprises a belt(630), a rotary unit(710), a sensing part(730), and a control part(740). The belt is extended in one direction and transfers materials(M) loaded on the top thereof. The rotary unit is arranged above the belt and is rotatably formed. The sensing part is arranged under the belt to face the rotary unit and is operated according to the deflection of the belt. The control part is connected to the sensing part. The control part determines the existence of foreign materials and controls the operation of the belt. [Reference numerals] (741) Determining unit; (742) Driving control unit; (743) Alarm generating unit
Patent KR-20130005476-A (KR)
Title: Method for collecting and providing traffic information through wireless network
Inventor: LEE TAE HEE
IPC: G08G1/01
Filed: 2011-07-06
Abstract: PURPOSE: A method for collecting and providing traffic information in a wireless network is provided to allow a traffic control center to rapidly correspond to each situation, thereby collecting traffic information. CONSTITUTION: A traffic information collection device(10) collects traffic information for a specific link or a node. The traffic information delivers the collected traffic information to a central traffic information search server(20). The central traffic information search server requests a traffic information inquiry for the link or the node collected in a traffic information statistics reference feedback system(30). The central traffic information search server confirms whether or not traffic information for the link or the node is collected at predetermined time intervals(S103). The central traffic information search server generates a duplicated collection message and delivers the same to a traffic control center(40). [Reference numerals] (1) Traffic information duplication collecting message; (10) Traffic information collection device; (2) Traffic information absent message; (20) Central traffic information search server; (3) Accident occurrence message; (30) Traffic information statistics reference feedback system; (40) Traffic control center; (50) Terminal
Patent KR-20130008700-A (KR)
Title: Method for evaluating performance of vehicle and apparatus for the same
Inventor: CHUN IN TAE
IPC: G01R31/00
Filed: 2011-07-13
Abstract: PURPOSE: A method and a device for automatically evaluating the performance of a vehicle are provided to automatically simulate a malicious environment condition by diversely controlling a power condition of the vehicle, thereby confirming the existence of malfunction and automatically verifying malfunction code of whole units. CONSTITUTION: A method for automatically evaluating the performance of a vehicle comprises next steps. A test case which is composed of key operation signals, battery attaching/detaching signals, and variable voltage signals is arranged in an automatic evaluating device in between a battery of the vehicle and electronic units(S100). A test case is performed through switching or applying voltage to the vehicle(S300). Breakdown signals, which are generated in the electronic units by the performance of the test case and stored in the vehicle, are stored in the automatic evaluating device(S400). A result of the confirmation of the vehicle malfunction is stored in the automatic evaluating device(S500). Results of the confirmation of a vehicle breakdown and the vehicle malfunction are gathered so that the existence of the normality of the vehicle is determined(S800). [Reference numerals] (AA) Start; (BB) End; (S100) Inputting a test case; (S200,S700) Checking a network; (S300) Performing a test; (S400) Checking a failure signal of #1; (S500) Checking a malfunction of #1; (S600) All cases confirmed?; (S800) Determining and outputting results
Patent KR-20130009435-A (KR)
Title: Method of preparation of spherical support and solid catalyst for olefin polymerization, and method of preparation of propylene polymers using the catalyst
Inventor: KIM EUN IL
IPC: C08F4/02
Filed: 2011-07-15
Abstract: PURPOSE: A manufacturing method of spherical support for olefin polymerization catalyst, a solid catalyst using the same and a manufacturing method of propylene polymer are provided to enhance breaking strength and to have particle size of 40-80 microns according to reactive conditions. CONSTITUTION: A manufacturing method of spherical support for olefin polymerization catalyst comprises the following steps: reacting metal magnesium with alcohol under the presence of reactive initiators; adding the metal magnesium and mixed alcohol are divided over 3 times; and additionally adding the reactive initiators and dividing the reaction initiator over 3 times during the reaction and adding the same. The alcohol is a mixed alcohol in which ethanol, n-propanol, or isopropanol is mixed.
Patent KR-20130010738-A (KR)
Title: Display device and method for manufacturing the same
Inventor: AHN SEON HONG
IPC: G02B30/31
Filed: 2011-07-19
Abstract: PURPOSE: A display device and a manufacturing method thereof are provided to display a 3-dimensional image and a 2-dimensional image by conducting switching between a first mode and a second mode. CONSTITUTION: A barrier layer(250) of a switching panel comprises a barrier(250a) which blocks light and a slit(250b) which enables light to penetrate through. The barrier and the slit can be arranged at a specific interval. One barrier and one slit can be formed at a position corresponding to one pixel. A plurality of Barriers and slits are provided to width corresponding to one pixel. A display panel comprises a first substrate(100), a first polarizer(150), and a second substrate(200). The switching panel comprises a barrier layer(250) and a third substrate(300). The switching panel consists of only one substrate.
Patent KR-20110089837-A (KR)
Title: 풀림방지 사각 스프링너트
Inventor: LEE SUK KOU
IPC: F16B39/284
Filed: 2011-07-18
Abstract: 본 발명은 풀림방지 사각 스프링너트로써 볼트에 결합되기위한 풀림방지 사각 스프링너트 이다 
     볼트와 너트는 기기와 구조물에 기계적인 요소들을 결합하는데 널리 사용되고있으며 너트의 주된역활은 볼트축방향의 힘을 유지시키는데 있다 
     특히 결합용나사는 접촉면에 마찰력이 발생하여 스스로 풀어지지 않도록 설계되어있으나 진동과 충격을받으면 순간적으로 접촉압력이 감소되어 마찰력이 거의 없어지는 현상이 발생하며 이러한 현상이 반복되면 나사가 풀리게되어 결합된 구조물 및 기기가 해체되어 크나큰 문제가 발생하므로 이러한문제를 해소하기위하여 본 발명의 풀림방지 사각 스프링너트가 제공되는 것이다 
     본 발명의 풀림방지 사각 스프링너트는 너트몸체(1)의 절반부위(7)에서 홈(2)내측에 형성되어 있는 나사산(3)까지도 관통하여 절개하여 
     상부절개선(8) 까지 절단하고 동시에 하부절개선(9)까지 절단하여 사각너트몸체(1)는 스프링코일(4) 형태로 구조되어 탁월한 기능을 수행하는것을 특징으로 하는 풀림방지 사각 스프링너트 이다 
     본 발명의 풀림방지 사각 스프링너트는 외부에서 주어지는 진동과 충격을 탁월하게 흡수하면서 유동하여 홈(2)내측에 형성되어 있는 나사산(3)과 결합되는 볼트의 나사산과의 접촉면에 마찰력이 강하게 발생하여 밀착되며 
     사각너트몸체(1)는 스프링코일(4) 형태로 이루어져 외부에서 주어지는 온도 에 의하여 나선형의 길이로 수축팽창하면서 상부절개선(8)공극 또는 하부절개선(9)공극까지 유동하면서 나사산(3)과 결합되는 볼트의 나사산과의 접촉압력을 상승시켜 너트가 풀어지지않는 기능을 지속적으로 수행하는 구조이다 
     또한,본 발명의 풀림방지 사각 스프링너트의 사각너트몸체(1)는 왼쪽체결나사 나 오른쪽체결나사이던 구분없이 나사산(3)과 결합되는 볼트의 나사산과의 접촉면에 마찰력을 강하게 발생시켜 밀착되며 
     접촉압력이 상승되어 너트가 풀어지지않는 탁월한 기능을 부여한 구조가 제공되는것을 특징으로한 풀림방지 사각 스프링너트 이다 
       
     풀림방지 유동너트, 스프링코일(4), 절반부위(7), 사각너트몸체(1), 진동과 충격을 탁월하게 흡수, 나사산(3)과 결합되는 볼트의 나사산과의 접촉면에 마찰력이 강하게 발생하여 밀착, 스프링코일(4) 형태로 이루어져 외부에서 주어지는 온도에 의하여 나선형의 길이로 수축팽창하면서 유동, 너트가 풀어지지않는 기능을 지속적으로 수행하는 구조,
Patent KR-20130011436-A (KR)
Title: System and method for providing cloud game service
Inventor: LEE KI HOON
IPC: G06Q50/10
Filed: 2011-07-21
Abstract: PURPOSE: A cloud game service providing system and a method thereof are provided to efficiently use resources of a server by allocating a virtual graphic processing unit to each user for encoding a game screen. CONSTITUTION: A user input receiving unit(220) receives an input signal from a user terminal. A game operating unit(230) operates a cloud game based on the received input signal. A user virtual graphic processing unit(240) encodes an execution screen of the game by using a virtual graphic resource. The user virtual graphic processing unit provides the encoded execution screen to the user terminal. The user virtual graphic processing unit encodes a game image for the user terminal corresponding to a user. [Reference numerals] (210) User information receiving unit; (220) User input receiving unit; (230) Game operating unit; (240) User virtual graphic processing unit; (250) User information DB; (260) Control unit; (270) Transceiver
Patent KR-20130012376-A (KR)
Title: Manufacturing method of semiconductor light emitting device
Inventor: KIM GI BUM
IPC: H01L33/08
Filed: 2011-07-25
Abstract: PURPOSE: A method for manufacturing a semiconductor light emitting device is provided to improve a net die of a device by separating a light emitting structure with an individual chip unit after the light emitting structure is laminated on the front of a wafer. CONSTITUTION: A substrate(10) includes a first main surface(10a) and a second main surface(10b). A convex part with a pillar shape is formed on the first main surface of the substrate. A light emitting laminate is formed on the first main surface with the convex part. The light emitting laminate includes a first conductive semiconductor layer, an active layer, and a second conductive semiconductor layer. A plurality of light emitting structures are formed on the light emitting laminate.
Patent KR-20130012851-A (KR)
Title: Antenna apparatus
Inventor: LIM DONG UK
IPC: H01Q1/38
Filed: 2011-07-26
Abstract: PURPOSE: A minimum size antenna device is provided to minimize the size of an antenna by converting the structure of a metal material, a radiator, and a dielectric. CONSTITUTION: A second dielectric(200) is formed on one side of a first dielectric(100). A third dielectric(300) is formed on one side of the second dielectric. A radiator(500) is formed on one side of the third dielectric. A first and a second metal material(700,800) are arranged on both sides of the second dielectric.
Patent KR-20130015157-A (KR)
Title: Spindle motor
Inventor: YU CHANG JO
IPC: G11B19/20
Filed: 2011-08-02
Abstract: PURPOSE: A spindle motor is provided to reduce the leakage of lubricating fluid by forming an interface between the lubricating fluid and air on three parts. CONSTITUTION: A shaft(120) is fixed to a base member(110). A fixing unit(130) is installed on the shaft. A sleeve member(160) forms a bearing gap with the fixing unit to be filled with lubricating fluid. The fixing unit is formed by a plurality of fixing members(140,150). The lubricating fluid is located between the fixing members. A gas liquid interface is formed between the fixing members.
Patent KR-20130015974-A (KR)
Title: Apparatus and method for detecting object based on optical flow
Inventor: KIM JONG HUN
IPC: H04N5/225
Filed: 2011-08-05
Abstract: PURPOSE: An optical flow based detecting apparatus and a detecting method, are based on the optical flow to minimize the effect of a pitch motion of a camera, thereby detecting arbitrary object more accurately and stably. CONSTITUTION: When a pitch motion of a camera is generated, a detection apparatus minimizes the error of the pitch motion of the camera, based on optical flow existing between a plurality of images(S120,S130). The detecting apparatus detects the arbitrary object through at least one of the plurality of images, by minimizing errors(S140). [Reference numerals] (AA) Start; (BB) End; (CC) No; (DD) Yes; (S110) Obtaining a plurality of images through a camera; (S120) Producing a pitch motion of the camera while obtaining the plurality of images?; (S130) Minimizing an error by the pitch motion of the camera, base on an optical flow existing between the plurality of images; (S140) Detecting an arbitrary object through at least one image among the plurality of images
Patent KR-20130017211-A (KR)
Title: Inlet device for drum type washer
Inventor: LEE YOUNG BAE
IPC: D06F37/04
Filed: 2011-08-10
Abstract: PURPOSE: A water supply device for a drum washing machine is provided to drop washing water including a detergent, thereby distributing the detergent to the clothing. CONSTITUTION: A water supply unit(10) is connected to a water supply source. Washing water is supplied to the water supply unit. A detergent storage unit(20) stores a detergent. One end of a supply unit(30) is connected to the detergent storage unit. The other end of the supply unit is connected to a tub(120). The supply unit guides the detergent and the washing water into the tub. A dispersion unit(40) disperses the detergent and the washing water.
Patent KR-20130017518-A (KR)
Title: Soundproof walls basis structure and soundproof walls manufacturing method
Inventor: LEE KWON SOO
IPC: E02D27/32
Filed: 2011-08-11
Abstract: PURPOSE: A soundproof wall base foundation and a construction method is provided to reduce construction period with prefabricated type by connecting between post piles with precast products while utilizing post pile foundation in regular space and to effectively include economical effects and quality control. CONSTITUTION: A soundproof wall base foundation comprises a plurality of post piles(110), a precast concrete panel(120), and a fixing unit(130). A plurality of post piles is embedded in boring of surface stopped after arranged in regular space based of width of PC panel. The PC panel is comprised a foundation of soundproof wall structure with the post pile by being arranged between a pair of adjacent post piles. The fixing unit fixes the PC panel to the post pile. [Reference numerals] (AA) Planned road line