baber/WOPTO huggingface dataset:
Patent KR-20120091545-A (KR)
Title: Golf club
Inventor: RHO HWA JUN
IPC: A63B53/00
Filed: 2011-02-09
Abstract: PURPOSE: A golf club is provided to improve the durability of the golf club and to increase the flight distance of a golf ball by preventing the destruction of a head part. CONSTITUTION: A golf club includes a head part(110), a shaft(120), charging gas(130), a supporting member(140), a dispersing member(150), and a check valve. The head part is combined with the edge part of a striking part and includes a supporting part which forms an internal space. The shaft is combined with the head part. The charging gas is lighter than air and is charged in the internal space under a pressure which is higher than atmospheric pressure. The supporting member is arranged in the internal space and supports the external force of the golf ball to the striking part. The dispersing member disperses reaction force applied to the striking part.
Patent KR-20120092427-A (KR)
Title: Negative electrode active material and lithium secondary battery comprising the same with high capacity
Inventor: YOO YOUNG CHEOL
IPC: H01M10/052
Filed: 2011-02-11
Abstract: PURPOSE: A negative electrode active material is provided to provide a lithium secondary battery having excellent charging/discharging performance and high capacity. CONSTITUTION: A negative electrode active material comprises at least one kind of material selected from H2Ti3O7 and Li4Ti5O12. A lithium secondary battery comprises the negative electrode active material. A manufacturing method of the negative electrode active material comprises: a step of mixing titania nanoparticles and hydrochloric acid aqueous solution; a step of reduction for 10 hours - 10 days by gradually putting metal zinc as a reducing agent into the mixture; a step of cleansing and drying product obtained from the reduction; and a step of obtaining a negative electrode active material by heat-treating the product under the presence of argon gas.
Patent KR-20120102827-A (KR)
Title: THERMORESPONSIVE POLYMERS TUNABLE BY pH AND METHOD FOR PREPARING THE SAME
Inventor: LEE HYUNG IL
IPC: C08F2/38
Filed: 2011-02-18
Abstract: PURPOSE: A thermoresponsive polymer is provided to able to sensitively react to pH, additionally react to temperature, thereby capable of more accurately controlling a change of solubility. CONSTITUTION: A thermoresponsive polymer comprises one repeating unit in chemical formula 1. In chemical formula 1, R1 and R2 is respectively hydrogen, a methyl group, or an ethyl group. A manufacturing method of the thermoresponsive polymer comprises: a step of synthesizing poly(2-hydroxyethylmethacrylate) through an atom transfer radical polymerization; a step of synthesizing poly(2-hydroxyethyl methacrylate-alkyne by reacting the poly(2-hydroxyethylmethacrylate) with 4-pentanoic acid; and a step of conducting a click chemistry reaction by adding an azide compound to the poly(2-hydroxyethylmethacrylate)-alkyne.
Patent KR-20120096972-A (KR)
Title: Deodorizing filter apparatus
Inventor: LEE JEONG JAE
IPC: G01N31/22
Filed: 2011-02-24
Abstract: PURPOSE: A deodorization filter sensory test is provided to easily and accurately grasp the performance of a deodorization filter because a user directly performs a sensory test by comparing according to time, temperature, and humidity. CONSTITUTION: A deodorization filter sensory test comprises a pair of closed space unit(10A), a filter unit(20), an introduction member(30), a suction tube and mask(50) and a temperature-humidity controller(62). The closed space unit is composed of a first closed space unit(10), which is a experimental group, and a second closed space unit, which is a comparison group. The filter unit is installed on one lateral surface unit of the first closed space unit and accommodates a deodorization filter. The introduction member is installed in the closed space unit, thereby injecting a solution or a gas into the closed space unit. The suction tube and mask is connected to the inside of the closed space unit so that a user can smell. The temperature-humidity controller hourly checks the pollution extent of the inside of the closed space unit.
Patent KR-20110103329-A (KR)
Inventor: MATSUBARA SATOSHI
IPC: H04B15/00
Filed: 2011-02-25
Abstract: 소규모의 회로에 의해 입력 전력에 적합한 왜곡 보상 계수 갱신 처리를 행할 수 있는 무선 장치, 왜곡 보상 장치 및 왜곡 보상 방법을 제공하는 것이다.  전력 증폭기에 입력되는 입력 신호의 전력과, 전력 증폭기로부터 출력되는 출력 신호의 전력과의 오차를 산출하고, 산출한 오차를 입력 신호의 전력 또는 출력 신호의 전력에 기초하여 정규화하고, 정규화 후의 오차를 이용하여, 입력 신호의 전력에 대응지어 소정의 기억부에 기억되어 있는 왜곡 보상 계수를 갱신한다.
Patent KR-20110104892-A (KR)
Inventor: DAKAI MOTOHARU
IPC: F16F9/32
Filed: 2011-03-14
Abstract: (과제) 큰 제동력을 구비하며 또한 자립기구에 의해서 초기위치로 자동 복귀시킬 수 있는 댐퍼를 제공한다. 
(해결수단) 로터(12)는 대략 구상의 외형으로 되어 있으며, 지지부(24)에 의해서 회동 가능하게 지지되어 있다. 샤프트(18)는 개구부(26)에서 외부로 향해서 돌출되어 있으며, 상기 샤프트(18)에 대해서 발생하는 입력에 대해서 로터(12)가 점성유체에 전단저항을 발생시키면서 요동함으로써 샤프트(18)를 제동한다. 로터(12)에서 돌출 형성된 날개부재(20)는 수용부(22)에 수용되어 있으며, 외부로부터 힘을 받은 샤프트(18)가 초기위치에서 기울어지면, 샤프트(18)가 설치된 로터(12)도 또한 지지부(24)에 지지되면서 회동한다. 로터(12)의 표면에 형성된 오목 구면 형상의 오목부(34)에 상기 오목부(34)의 표면 형상을 따라서 이것과 끼워맞춰지는 표면 형상의 로크부재(30)가 걸어맞춰져서 로터(12)의 요동방향의 위치를 결정한다.
Patent KR-20110043568-A (KR)
Title: Keyword Advertising Method and System Based on Meta Information of Multimedia Contents Information like Ccommercial Tags etc.
Inventor: KANG MIM SOO
IPC: G06Q50/10
Filed: 2011-03-16
Abstract: PURPOSE: A keyword advertising method and system based on meta information of multimedia contents information like commercial tags etc. are provided to allow business providers who manages a multimedia content service system to make an advertising profit through multimedia contents including keyword advertising contents. CONSTITUTION: A multimedia contents DB(1110) includes at least one kind of video contents. If the selection information on the video contents is obtained, a multimedia content transmission module(1120) transfers the selected video contents. A meta information obtaining module(5100) obtains the meta information for the selected video. A keyword advertising target text generation module(6510) generates at least one keyword advertising target text based on the obtained meta information.
Patent KR-20120105936-A (KR)
Title: Apparatus and method for clustering for coordinated multi point ommunication in cellular communication system
Inventor: KO EUN SEOK
IPC: H04B7/02
Filed: 2011-03-17
Abstract: PURPOSE: A clustering method and an apparatus thereof for cooperative communication in a cellular communication system are provided to configure a cluster in order to perform cooperative communication between base stations. CONSTITUTION: A channel information collecting unit(354) collects channel state information about a plurality of base stations. A base station clustering unit(356) configures a cluster in consideration of difference between a capacity of cooperative communication and a capacity of single cell communication. The base station clustering unit determines whether to configure the selected candidate cluster as one cluster. [Reference numerals] (300-1) Base station 1; (300-N) Base station N; (302) Channel estimating unit; (304) Cooperation based signal detecting unit; (306) Transceiving unit; (350) Central processing unit; (352) Transceiving unit; (354) Channel information collecting unit; (356) Base station clustering unit
Patent KR-20120003359-A (KR)
Title: Induced draft cooling tower
Inventor: CARTER THOMAS P
IPC: F28C1/02
Filed: 2011-03-22
Abstract: PURPOSE: A cooling tower is provided to easily increase the cooling percent of a load supplied by a cooling tower in a dry sensible heat exchange section. CONSTITUTION: A cooling tower comprises an enclosure, an upper section(14), a lower section(20), a water distribution system, and first and second air inlet louvers. The enclosure has an air inlet and an air outlet. The upper section has a dry sensible heat exchange section. The lower section has an evaporative heat exchange section. The water distribution system comprises a collection sump, a supply line, a distribution line(24), and multiple openings. Water collected in the sump is distributed to the top of the evaporative heat exchange section through the openings. The first air inlet louver allows air to pass through the inner side of the lower section and the evaporative heat exchange section. The second air inlet louver increases or decrease the flow of air passing through the dry sensible heat exchange section.
Patent KR-20110106828-A (KR)
Title: 도약운동기구
Inventor: O HWI JIN
IPC: A63B5/16
Filed: 2011-03-23
Abstract: 본 발명은 트램플린(Trampoline)과 같은 운동기구에 관한 것으로 더욱 상세하게는 근력과 균형감각 향상을 목적으로 상하로 도약하는 점프 및 몸통을 비트는 트위스트 운동을 수행할 수 있는 도약운동기구에 관한 것이다.
Patent KR-20120109689-A (KR)
Title: Passenger type paddy field tiller
Inventor: HAM TAE YONG
IPC: A01C11/00
Filed: 2011-03-25
Abstract: PURPOSE: A rice transplanter is provided to firmly maintain a mounting state and to allow repair of a rice seedling case and a rice seedling arm. CONSTITUTION: A rice transplanter is composed of a driving body and a rice seedling transplantation part. In the rice seedling transplantation part, a square shaped planting frame(210) which is directly manufactured is combined with a nursery support stand(220). An input case(230) is installed in the planting frame. A transfer case(240) is installed on the lateral part of the input case,. A rice seedlings transplantation case(250) is installed in the rear portion of the input case. A rice seedlings transplantation driving shaft which receives power through the input case is installed inside the rice seedlings transplantation case.
Patent KR-20120113150-A (KR)
Title: 수납체용 슬라이딩 레일 탈 장착 장치
Inventor: PARK YOON SIG
IPC: A47B88/04
Filed: 2011-04-04
Abstract: 본 발명은 수납체용 슬라이딩 레일 탈 장착 장치에 관한 것으로, 본체의 안쪽으로 물체가 수납되는 수납체가 닫힘 방향인 일측이 지지된 상태로 슬라이딩 레일의 열림 방향인 타측에 형성된 레일공에 삽입되거나, 삽입이 해제되면서 슬라이딩 레일에 탈 장착되는 탈 장착 장치에 있어서, 상기 수납체의 열림 방향의 하부면에 상기 슬라이딩 레일 위치에 배치되어 있으며, 안쪽에 하부 방향으로 관통된 작동공이 형성되고, 상부 방향으로 슬라이딩이 지지되는 장홈 형태로 구동 슬라이드홈이 형성된 공간 형태의 몸체 공간을 가지는 몸체, 상기 몸체의 안쪽에 설치되어 있으며, 상기 몸체 공간의 안쪽으로 상호 기어 결합된 상태로 맞물린 치차에 의해 안내되면서 사용자가 작동시키도록 상기 작동공에 삽입 돌출되도록 구비되어 사용자의 조작에 의해 상기 레일공으로 삽입 및 삽입이 해제되는 방향으로 이동되도록 설치된 작동부, 그리고 상기 몸체의 안쪽에 배치되어 있으며, 상기 몸체 공간의 안쪽에 상기 작동부와 함께 이동되도록 구비되고, 일측이 상기 구동 슬라이드홈에 삽입되어 상기 작동부의 작동에 의해 상기 레일공에 삽입 및 삽입이 해제되도록 설치된 구동부를 포함한다.
Patent KR-20120114510-A (KR)
Title: Intelligently safety lighting system
Inventor: KANG WON IL
IPC: H05B37/02
Filed: 2011-04-07
Abstract: PURPOSE: An intelligent security light system is provided to handle emergency by photographing and transmitting emergency situations to a security light managing server. CONSTITUTION: A security light managing server controls a plurality of security light devices. A relay wirelessly communicates with the security light devices. The relay relays the communication between the security light devices and the security light managing server. The security light devices include one or more memories(303) and a MICOM(301). The MICOM controls a communication module(306) based on a motion detection signal. [Reference numerals] (301) MICOM; (302) Motion sensor; (303) Memory; (305) Camera; (306) Communication module; (308) Infrared sensor; (309) Mist sensor; (310) Illumination sensor
Patent KR-20120118317-A (KR)
Title: Step apparatus for school bus
Inventor: HAN BONG CHUN
IPC: B60N3/00
Filed: 2011-04-18
Abstract: PURPOSE: An auxiliary foothold apparatus for a school bus is provided to prevent the sink of an auxiliary step apparatus due to passengers. CONSTITUTION: An auxiliary foothold apparatus for a school bus comprises a case(10), an auxiliary foothold(30), a reversible driving motor, a power transmission member, a slide block, and a cylinder shaft. The case forms exterior surface and accommodates components. The auxiliary foothold is installed to be inserted in the case. The reversible driving motor generates the power for the insertion of the auxiliary foothold. The power transmission member comprises a driving wheel, a driven wheel, a chain. The chain is couple with the driving wheel and the driven wheel and fixed to the auxiliary foothold. The slide block is fixed to the both sides of the auxiliary foothold. The cylinder shaft is fixed in the case to guide the moving of the auxiliary foothold.
Patent KR-20120119615-A (KR)
Title: Server and the method for putting an advertisement based on information related to user in the game ranking list
Inventor: NA HO YEOL
IPC: G06Q30/02
Filed: 2011-04-22
Abstract: PURPOSE: A server for exposing an advertisement based on game connection information of a ranking person in a game ranking list and a method thereof are provided to expose the advertisement connected to the ranking person in the game raking list of an online game, thereby obtaining the advertisement and information related to the ranking person. CONSTITUTION: A ranking determining unit(110) determines game ranking by using game execution information. An advertisement determining unit(120) determines an advertisement related to a ranking person by using the game ranking. A ranking displaying unit(130) displays the determined game ranking in a terminal of a ranking referrer. An advertisement exposing unit(140) exposes the advertisement related to the determined ranking person to the terminal of the ranking referrer. [Reference numerals] (110) Ranking determining unit; (120) Advertisement determining unit; (130) Ranking displaying unit; (140) Advertisement exposing unit; (150) Controlling unit; (160) Advertisement result unit; (300) Game DB; (400) User DB; (500) Advertisement DB
Patent KR-20120121992-A (KR)
Title: model ship binding device which has means to prevent draft variation of model ship
IPC: B63B71/20
Filed: 2011-04-28
Abstract: PURPOSE: A model ship binding device with a draft change preventing member of a model ship is provided to simply and strongly prevent a draft change of a model ship generated in a model ship test process in a large cavitation tunnel, thereby enhancing the extent of the test. CONSTITUTION: A model ship binding device with a draft change preventing member of a model ship comprises a main frame(17), a bracket(19), a model ship fixing frame(20), an actuating block(21), and a support block(22). The main frame is formed into a square frame shape. The bracket is installed to be perpendicularly touched to the inside of the main frame in a transverse direction. The brackets reinforce the structural strength of the main frame. The model ship fixing frame is installed to be perpendicularly touched to the inside of the main frame in the transverse direction. The actuating block is installed in the main frame. The support block is fixed and installed on a trunk wall surface by using a bolt.
Patent KR-20120122272-A (KR)
Title: Device for detecting 3d object using plural camera and method therefor
IPC: H04N13/239
Filed: 2011-04-28
Abstract: PURPOSE: A three-dimensional object detecting apparatus and a method thereof using a plurality of cameras are provided to simply detect a three-dimensional object through a single image obtained through a plurality of the cameras. CONSTITUTION: A comparison area selecting unit(120) controls an offset of a camera to overlap a plurality of images through a planar unit. The comparison area selecting unit selects comparison areas. A comparison processing unit(130) determines whether pixels corresponding to the comparison area are identical through the comparison area selecting unit. The comparison processing unit generates a single image based on the determining result. An object detecting unit(140) analyzes a form of the single image through the comparison processing unit. [Reference numerals] (110) Planarization unit; (120) Comparison area selecting unit; (130) Comparison processing unit; (140) Object detecting unit
Patent KR-20110126074-A (KR)
Title: Rfid tag and interrogator for supporting normal mode and secure mode and the method thereof
Inventor: LEE SANG YEOUN
IPC: G06K19/07
Filed: 2011-05-13
Abstract: PURPOSE: An RFID tag capable of supporting a normal mode and a security mode, interrogator, and operation method thereof are provided to offer various application services by supporting the function of a RFID tag and a security. CONSTITUTION: An operation mode determination unit(1200) determines a current operation mode. An operation state transition unit(1220) moves an operation state based on the current operation mode. When the current operation mode is determined to a security mode, the operation mode determination unit transmits PC(Protocol Control) information, a XPC_W2 parameter, a XPC_W1 parameter, and tag identification information to an interrogator. The operation mode determination unit includes a security channel forming unit.
Patent KR-20120129262-A (KR)
Title: Composition for periodontal regeneration comprising fibrin and fibrinolysis inhibitor
IPC: A61P1/02
Filed: 2011-05-19
Abstract: PURPOSE: A composition for gingiva regeneration including fibrin and fibrinolysis inhibitor is provided to promote differentiation of cementoblasts and to regenerate the gingival of cementum and alve olar bone. CONSTITUTION: A composition for gingiva regeneration includes fibrin and fibrinolysis inhibitor as active ingredient. The fibrinolysis inhibitor is aminocaproic acid. The composition additionally includes chitosan as the sustained-release carrier of the aminocaproic acid. 5-20 wt% of the fibrinolysis inhibitor and fibrin are included. The fibrin and fibrinolysis inhibitor suppress the cell apoptosis of the cementoblast and promotes the regeneration of the gingiva. The fibrin and fibrinolysis inhibitor has an activity which promotes the gene expression related to the differentiation of ALP(alkaline phosphatase) cementoblasts, Runx 2(runt-related transcription factor 2), type I-form collagen, OCN(osteocalcin), or BSP(bone sialoprotein). An injection type recycled material for gingival regeneration is provided by mixing aminocaproic acid with the fibrin substrate.
Patent KR-20120129659-A (KR)
Title: cover for reducing fluttering of optical disc and optical disc drive adopting the same
IPC: G11B33/08
Filed: 2011-05-20
Abstract: PURPOSE: A disk vibration reduction cover and an optical disk drive applying the same are provided to efficiently prevent the vibration of a disk and to reduce disk deformation due to a disk oscillation phenomenon. CONSTITUTION: A body includes an upper surface unit. The upper surface unit covers a disk which is settled in a spindle of an optical disk drive. A bead(23) is formed in the body. The bead has an asymmetrical shape around a center area of the disk. A disk clamper is installed in the body.
Patent KR-20110131130-A (KR)
Title: Traffic information client device
Inventor: POSNER STEFAN
IPC: G08G1/0968
Filed: 2011-05-27
Abstract: PURPOSE: A traffic information client device is provided to reduce a storage space and improve register access performance by distributing information to a plurality of relations. CONSTITUTION: An interface(11) receives a traffic information message. The traffic information message includes a location code which identifies the location of a traffic event. A processing unit(13) is applied to query a relation database(20) with the location code received with the traffic information message. The processing unit identifies a location category of the received location code. The location information related to the location code is searched from the relation database.
Patent KR-20120137651-A (KR)
Title: Display device for a vehicle using matrix structure
Inventor: PARK JONG CHEON
IPC: B60Q11/00
Filed: 2011-06-13
Abstract: PURPOSE: A vehicle display device is provided to distinguish a vehicle by installing a display device of a matrix shape in inside and outside of the vehicle. CONSTITUTION: An operating switch(101) is installed at one portion inside a vehicle. The operating switch generates an operation signal by an operator. An indication detection unit(102) is electrically connected to a direction indicator light, an emergency light, a backing light, a stop light, a sidelight, and a fog light of the vehicle. A sensor unit senses light intensity, rainfall volume, and an obstacle of every direction of the vehicle. A control unit(110) determines situations of the vehicle and the operator. [Reference numerals] (101) Operating switch; (102) Support signal detection unit; (103) Sensor unit; (104) Display device; (105) Solar cell; (106) Power supply device; (109) Input device; (110) Control unit; (110a) Signal processing unit; (110b) Flicker driving unit; (110c) Switching signal transceiver; (111) Storage unit
Patent KR-20120139199-A (KR)
Title: Manufacturing method of the ceramic core on the gas turbine hot components during sintering and support plate for sintering of ceramic core
Inventor: CHANG SUNG YONG
IPC: C04B35/64
Filed: 2011-06-17
Abstract: PURPOSE: A manufacturing method of ceramic core for gas turbine high temperature manufacturing and a supporting plate for the core for gas turbine high temperature manufacturing are provided to prevent the breaking of the ceramic cores. CONSTITUTION: A manufacturing method of ceramic core for gas turbine high temperature manufacturing comprises the following steps: manufacturing a ceramic core(1) by injecting a ceramic mixture into a space inside of a mold for ceramic core manufacturing(2); settling the ceramic core to a core seating groove portion(11) of a core supporting panel member(10) and inserting the core supporting panel member into a sintering furnace(3); and covering the upper part of the core supporting panel member and the ceramic core with sintered powder inside the sintering furnace. A supporting plate for sintering of the ceramic core for gas turbine high temperature components manufacturing includes the core supporting panel member. On the upper surface of the core supporting panel member, a core seating groove part is formed. The core seating groove part has a shape corresponding to the shape of the ceramic core.
Patent KR-20130001552-A (KR)
Title: Method for classifying document by using ontology and apparatus therefor
Inventor: KIM PYUNG
IPC: G06F17/21
Filed: 2011-06-27
Abstract: PURPOSE: An ontology based document classification method and a device are provided to express structure of a document involved in each classification with ontology and extract a relation attribute among entities from the document, thereby determining the classification through comparison with an ontology structure. CONSTITUTION: An entity name extraction module(402) reads a document and extracts an entity. An entity relation extraction module(404) extracts a relation among entities. An instance filling module(406) maps entity-class and entity-attribute entity. A document class determination module(408) calculates similarity between ontology and the document based on a filling result. The document class determination module outputs an ontology field having the biggest similarity. [Reference numerals] (402) Entity name extraction module; (404) Entity relation extraction module; (406) Filling module; (408) Document class determination module; (412) Ontology modeling module; (414) Representative civil affair document determination module
Patent KR-20130002022-A (KR)
Title: Material support device
Inventor: JEON YEONG WOO
IPC: B23K37/04
Filed: 2011-06-28
Abstract: PURPOSE: A material supporting apparatus is provided to enable materials to fall smoothly by controlling the distance between the two plates of the material supporting apparatus according to size and shape of materials, and to reduce safety accidents. CONSTITUTION: A material supporting apparatus comprises a base unit(100), multiple supporting units(300), an elevating unit(200), a drive unit(400), and an elastic unit(500). The multiple supporting units are connected upwardly with one side of the base unit, and arranged with a fixed distance for a material to be safely mounted on. The elevating unit penetrated by the supporting unit is formed to be vertically moveable along the supporting unit. The drive unit is combined with the elevation unit to lift up the elevating unit to handle fallen objects after ascending. The elastic unit is formed between the elevating unit and the base unit to elastically lift up the elevating unit. The supporting unit is detachable from the supporting unit.