baber/WOPTO huggingface dataset:
Patent KR-20120094245-A (KR)
Title: A reading book stand
Inventor: SEO JUNG OK
IPC: A47B23/04
Filed: 2011-02-16
Abstract: PURPOSE: A foldable reading stand is provided to easily control inclined angle of a reading support in order to accord with a height of eyes. CONSTITUTION: A foldable reading stand comprises a first, a second, a third and a fourth foldable pieces. Hinges(3, 3,") are coupled in a vertical direction on nearby sides of the respective foldable piece in order to be folded by being overlapped to a multi-layer. The hinge comprises an upper hinge and a lower hinge, which are folded by being inserted into a hinge hole(4) formed on the respective pieces.
Patent KR-20110101061-A (KR)
Inventor: HIROKI IGARASHI
IPC: G01F1/34
Filed: 2011-02-28
Abstract: 유체 메인유로(11)를 흐르는 액체의 압력을 검출하는 압력센서(10)에 있어서, 유체 메인유로(11)의 직관부로부터 분기된 위치에 압력 계측 공간부(12)를 마련하여 압력 계측부(4)를 설치하고, 더욱이, 유체 메인유로(11)와 상기 압력 계측 공간부(12)의 사이에 대해서는, 상기 유체 메인유로(11)보다 관 직경이 가는 도입관(13) 및 유출관(14)을 통해 접속되어 있다.
Patent KR-20120100583-A (KR)
Title: Fault tolerance rfid reader's dual connection method to rfid middleware
Inventor: CHUNG SANG HWA
IPC: H04B5/02
Filed: 2011-03-04
Abstract: PURPOSE: A duplex connection method is provided to connect to high quality RFID(Radio Frequency Identification) middle ware by acquiring a plurality of RFID middleware list by creating the list. CONSTITUTION: An RFID middle ware server transmits network quality between an RFID application and information service layer and an RFID middleware and the number of RFID readers by connecting to an application and information service layer server(S301). The RFID reader receives the number of the connected RFID readers, the quality of each RFID middle ware, and other RFID middleware connected to the RFID application and information service layer server(S302). The RFID reader selects and connects to the RFID middleware based on the received information(S308). [Reference numerals] (S301) An RFID middle ware server transmits network quality between an RFID application and information service layer and an RFID middleware and the number of RFID readers by connecting to an application and information service layer server; (S302) An RFID reader receives the number of the connected RFID readers, the quality of each RFID middle ware, and other RFID middleware connected to the RFID application and information service layer server; (S303) An RFID reader selects and connects to the RFID middleware based on the received information; (S304) An RFID middle ware transmits information related to other RFID middle ware list, the network quality of each RFID middle ware, and the number of connected RFID reader; (S305) An RFID reader measures network quality between an RFID middle ware which requests information, and the RFID reader; (S306) An RFID reader measures the quality of all RFID middle ware included in the RFID reader; (S307) When an RFID reader connectable includes all RFID middle ware lists, each quality information, and the connection number of the RFID reader, network quality is combined between the RFID middleware and RFID reader; (S308) RFID middle ware is selected and connected by using the number of connected RFIDreader and the network quality between an RFID application layer an information service layer for the RFID middle ware list
Patent KR-20120103787-A (KR)
Title: Terminal, system and the method for assigning sequence numbers using online chat
Inventor: KIM YOUNG CHAI
IPC: G06Q50/30
Filed: 2011-03-11
Abstract: PURPOSE: A terminal including a turn allocating function through online chatting, a system thereof, and a method thereof are provided to quickly supply a turn allocating system and obtain an economical effect by using a chatting server without an additional turn reservation system. CONSTITUTION: A transceiving unit(210) transceives a message with a chatting server. An allocation requesting unit(240) generates a request message for turn allocation. An authority determining unit(220) determines authority to allocate turns for performing a role of a turn allocating server. A turn allocating unit(230) allocates the turns to one or more terminals requesting the turn allocation. The turn allocating unit performs the role of the turn allocating server. [Reference numerals] (210) Transceiving unit; (220) Authority determining unit; (230) Turn allocating unit; (240) Allocation requesting unit; (250) Authority fixing unit
Patent KR-20120105707-A (KR)
Title: Structure of mixed flow impeller having airfoil blades
Inventor: LEE CHUL HYUNG
IPC: F04D29/26
Filed: 2011-03-16
Abstract: PURPOSE: A vane-type hybrid impeller structure is provided to prevent exfoliation between vanes by forming a main plate inclined and forming vanes on the inclined main plate. CONSTITUTION: A vane-type hybrid impeller structure(50) comprises a rotary shaft(10), a main plate(20), a vane(30), and a side plate(40). The main plate is fixed on the center portion of the rotary shaft. The main plate comprises a plate(21) inclined based on a reference point(C). The vane is attached in one side of the main plate. The vane is formed into fan shape. The side plate is formed on the top portion of the vane and a draw hole(41) is formed for the inflow of fluid.
Patent KR-20120028203-A (KR)
Title: Apparatus and method for controling subcarrier spacing in wireless communication system
Inventor: HWANG SUNG HYUN
IPC: H04J11/00
Filed: 2011-03-22
Abstract: PURPOSE: An apparatus and method for controlling subcarrier spacing in a wireless communication system are provided to control the increase of interference at each band due to the change of subcarrier spacing or RF increase in a system operating a multi-band. CONSTITUTION: An interference detection part(510) detects interference generated in a plurality of channel bandwidths or a plurality of frequency bands. The interference detection part provides each detected channel bandwidth or interference information showing the frequency band interference to a subcarrier spacing controlling part(530). A system parameter supplying part(520) supplies a system parameter related to the subcarrier spacing to the subcarrier spacing controlling part. The subcarrier spacing controlling part controls the interval of subcarriers. A subcarrier allocation part(540) arranges the subcarrier by periodically inserting a null subcarrier between existing allocated subcarriers.
Patent KR-20120109064-A (KR)
Title: Etching apparatus
Inventor: JIN MIN SEOK
IPC: H01L21/3063
Filed: 2011-03-24
Abstract: PURPOSE: An etching device is provided to improve the reliability of etching quality by controlling the length of a plate pipe in a width direction of a substrate. CONSTITUTION: An etchant supply means(200) is located on the upper part of a substrate(20) in a chamber(100). The etchant supply means includes an etchant pipeline(230) installed in parallel to the feeding direction of the substrate. The etchant pipeline is connected to an etchant main tank(400) through an etchant supply pipe(210). Etchant(30) is discharged on the upper surface of the substrate at constant pressure through a plate pipe(220). The etchant discharged on the upper surface of the substrate is collected from the chamber through a collection pipe(410).
Patent KR-20120113543-A (KR)
Title: Organic light emitting display device and method for manufacturing the same
Inventor: PARK SUN
IPC: H05B33/06
Filed: 2011-04-05
Abstract: PURPOSE: An organic light emitting display device and a manufacturing method thereof are provided to prevent a defective product by accurately recognizing the ground state of a transparent pad unit of an organic display panel and a ground unit of a driving circuit board. CONSTITUTION: A transparent substrate(100) includes a display unit and a pad unit which is formed around the display unit. A first semiconductor layer is formed on the display unit of the transparent substrate. A second semiconductor layer(218) is formed on the pad unit of the transparent substrate. A transparent electrode(208) is formed on the first semiconductor layer and the second semiconductor layer. A driving circuit board(500) applies a driving signal to the transparent electrode.
Patent KR-20120137535-A (KR)
Inventor: KIM TAE YOON
IPC: G06Q50/00
Filed: 2011-04-07
Abstract: 본 발명은 온라인 상에서 되도록 많은 사람을 참여시키되 흥미를 잃지 않고 지속적으로 경쟁을 시켜 퀴즈의 정답을 맞힌 경우 상금을 탈 수 있도록 하여 재미와 동시에 실질적인 이득을 얻을 수 있도록 한 퀴즈제공시스템에 관한 것이다. 이를 위하여 본 발명은 서버와 클라이언트 사이의 통신망을 통해 이루어지는 퀴즈제공시스템에 있어서, 상기 서버는 퀴즈를 제공하는 퀴즈제공모듈; 상기 퀴즈를 제공한 시점부터 시간을 측정하는 타이머모듈; 및 상기 시간에 따라 상금을 변동시키는 상금모듈을 포함하며, 상기 퀴즈제공모듈은 상기 클라이언트로부터 답제안을 입력받아 상기 답제안이 저장된 정답과 일치하는지 여부를 판단하고, 상기 답제안이 저장된 정답과 일치하면 상금모듈에서는 상금의 변동을 중단시키는 것을 특징으로 하는 퀴즈제공시스템을 제공한다. 
따라서, 본 발명에 의하면 많은 사용자가 퀴즈풀이에 참가할 수 있는 환경을 제공함과 동시에 비교적 오랜 시간 퀴즈풀이에 동참함으로써 재미를 배가시키고, 사용시간을 늘려 광고효과를 높일 수 있는 효과가 있다.
Patent KR-20120114602-A (KR)
Title: Apparatus for cooling of electrical parts for electric automobile
Inventor: JANG GI YUN
IPC: F01P7/02
Filed: 2011-04-07
Abstract: PURPOSE: An apparatus for cooling electrical components for an electric vehicle is provided to reduce the weight of a vehicle and energy consumption of a battery. CONSTITUTION: An apparatus for cooling electrical components for an electric vehicle comprises an air pump(10), a vortex forming part, a hot air discharge part, a cold air discharge part, a motor controller(30), and an electric motor(40). The vortex forming part forms first vortex by using compressed air supplied form the air pump. The hot air discharge part forms a second discharge part by receiving the first vortex. The hot air discharge part discharges the heat in the first vortex. The cold air discharge part discharges the cold air in the second vortex. The motor controller heat exchanges cold air discharged from the cold air discharge part. The electric motor is connected to a first air flow passage and heat exchanges the air discharged from the first air flow passage. [Reference numerals] (20) Air cooler; (30) Motor controller; (40) Electric motor
Patent KR-20120091973-A (KR)
Title: Expressing apparatus and method for realistic tooth
Inventor: RHEE TAE HYUN
IPC: G06T15/50
Filed: 2011-04-13
Abstract: PURPOSE: A method for realistically expressing teeth and a device thereof are provided to realistically express semi-transparent features of the teeth and changes of a shadow or light between the teeth. CONSTITUTION: A device obtains a shape model for teeth(310). The device generates a hybrid normal map to express material properties and features of the teeth using a VLS(Virtual Light Stage) for showing optical features of the shape model(330). The device renders the shape model based on the hybrid normal map(340).
Patent KR-20120116681-A (KR)
Title: Pegging helper equipment
Inventor: KIM IL HWAN
IPC: B25C3/00
Filed: 2011-04-13
Abstract: PURPOSE: An assist tool for driving a nail is provided to safely drive the nail without shaking as the left and right tong units fix the nail. CONSTITUTION: An assist tool(1) for driving a nail comprises handles(2) and a tong unit(3). The tong unit clamps a nail body. The tong unit comprises left and right tongs(31,32). The left and right tongs are curved. Crossing saw teeth are formed at the facing sides of the lefts and right tongs. The crossing saw teeth are engaged each other to form a circle shape when users hold the handles. The left and right tongs enclose the nail body even when the thickness of the nail body is changed.
Patent KR-20120118728-A (KR)
Title: 난방관 내에 전열선 삽입장치
Inventor: JUN TAE KYOO
IPC: F24D13/04
Filed: 2011-04-19
Abstract: 본 발명은 전열선을 난방관 내부로 삽입하는 과정에서 전열선과 난방관 내부면이 마찰됨이 없이 원활하게 삽입됨과 아울러 전열선을 삽입하기 위한 유체로 물 또는 공기를 이용하는 경우 상기 전열선을 삽입하는 부위로 유체의 누설을 방지할 수 있는 전열선 삽입장치를 제공하고자 함에 그 목적이 있다. 
이를 구현하기 위한 본 발명은, 선단에 압력전달부재가 결합된 전열선; 난방관의 일단에 연결되어 상기 난방관 내부의 유체에 흡입력을 제공하는 진공흡입수단; 상기 난방관의 타단에 연결되어, 그 내부에 상기 전열선이 삽입되는 전열선삽입통로와, 상기 전열선에 이송력을 부여하는 유체가 내부를 통과하는 유체이송통로와, 상기 전열선삽입통로와 유체이송통로가 합류하는 합류부가 형성되고, 상기 합류부의 출구측에 상기 난방관이 연결되는 연결부재; 상기 연결부재의 유체이송통로 입구측에 연결되어 상기 유체이송통로에 유체를 압송하는 유체압송수단을 구비한다. 또한 상기 전열선삽입통로의 입구에 삽입결합되고 그 내부로 상기 전열선이 통과하는 연결구와, 상기 전열선 외측을 감싸도록 상기 연결구의 선단에 결합되되 상기 전열선삽입통로의 출구측으로부터 유체의 압력이 작용하는 경우 수축되어 상기 전열선과 밀착됨으로써 유체의 누설을 방지하는 유체누설방지부재를 더 포함한다.
Patent KR-20120118961-A (KR)
Title: Celebration message sending system and method using 2-dimension information code
Inventor: KANG JANG MOOK
IPC: G06V30/224
Filed: 2011-04-20
Abstract: PURPOSE: A congratulation message delivery system using a two dimensions information code and a delivery method thereof are provided to recognize an information code in a mobile terminal and performs information analysis, thereby easily confirming a congratulation message without an extra recognizing device. CONSTITUTION: When congratulation message information is inputted, a management server(10) generates a temporary site and stores the congratulation message information. The management server generates a 2D information code(20) which a temporary site address is stored The management server attaches the 2D information code to a gift article. The 2D information code generates to store the temporary site address in the management server. [Reference numerals] (AA) Congratulation message information; (BB) Photographing information tags
Patent KR-20120119092-A (KR)
Title: Semiconductor memory system and operating method thereof
Inventor: JEONG HYO JIN
IPC: G11C16/06
Filed: 2011-04-20
Abstract: PURPOSE: A semiconductor memory system and an operating method thereof are provided to optimize the property of data by including different kinds of nonvolatile memories in a physical address used when access to a memory device. CONSTITUTION: A memory block(MEM) includes a first nonvolatile memory, allocated in a first area of physical addresses mapped to a logical address of a storing area, and a second nonvolatile memory, allocated in a second area of the physical area. A memory transceiving unit performs input and output of data between a processor and the first nonvolatile memory. The memory transceiving unit performs input and output of data between a processor and the second nonvolatile memory.
Patent KR-20120121182-A (KR)
Title: Cylinder for continuous bone distraction and continuous bone distraction apparatus using the same
IPC: A61B17/66
Filed: 2011-04-26
Abstract: PURPOSE: A cylinder for continuous bone distraction and a continuous bone distraction device using the same are provided to continuously separate the distance between bones by brining body fluid into the inside of the cylinder through a semi-permeable membrane. CONSTITUTION: A cylinder unit(110) is composed of a plurality of cylinders(110a,110b,110c) and a central part(115). The central part is inserted into the cylinder having minimal cross section. A semi-permeable membrane(200) is formed on one side of each cylinder. A body part accommodates the pair of the cylinder units. The body part is respectively combined with bones. A housing is combined with both sides of each body part. The housing is extended by being connected to the cylinder unit.
Patent KR-20120123937-A (KR)
Title: 교통카드 보관집 및 교통카드 보관집이 구비된 지갑
IPC: A45C1/02
Filed: 2011-05-02
Abstract: 본 발명은 교통카드 보관집 및 교통카드 보관집이 구비된 지갑에 관한 것으로서, 본 발명에 따른 교통카드 보관집은, 일측에 개구부(110)가 마련되며, 이 개구부(110)를 통해 삽입되는 카드(10)가 내부에 수용되도록 하는 수용부(120)가 구비되는 카드집(100)으로 구성되는 것을 특징으로 한다. 
이상 상술한 바와 같은 본 발명에 의하면, 지갑에 두 개 이상의 교통카드를 넣은 채로 교통카드 단말기에 지갑을 접촉시켜도 교통카드 단말기에 사용자가 원하는 한 개의 교통카드만 인식가능한 장점이 있다.
Patent KR-20120076284-A (KR)
Title: Humidification apparatus
Inventor: SONG KYU WAN
IPC: F24F6/04
Filed: 2011-05-02
Abstract: PURPOSE: A humidifier is provided to improve humidifying performance by using a humidifying filter for the air passed through the filter unit. CONSTITUTION: A humidifier(100) comprises a housing(110), a filter unit(120), a blowing unit(140), and a humidifying unit(130). The housing comprises an inlet port(112) and an outlet port(116). The filter unit is installed in the housing close to the inlet port. The filter unit comprises an air cleaning filter(123). The blowing unit sucks the air by being installed in the upper portion of the filter unit. The humidifying unit is installed to form an air passage in the housing. The humidifying unit comprises a humidifying filter for the air passed through the filter unit.
Patent KR-20120124236-A (KR)
Title: Method of making denture using agar
IPC: A61C13/08
Filed: 2011-05-03
Abstract: PURPOSE: A method for manufacturing artificial teeth is provided to maintain the shape of artificial wax teeth. CONSTITUTION: A method for manufacturing artificial teeth is as follows. The agar liquid injected into a flask is cooled to be solidified while surrounding artificial wax teeth. The artificial wax teeth is separated from a negative frame after the negative frame is discharged from the flask(S100). The artificial wax teeth comprising wax and a plaster model is put into water and softened, then the wax, teeth, and plaster model are separated from each other(S200). The mixing ratio of resin powder and the resin liquid injected into a resin flask is controlled by 2 : 1(S300). [Reference numerals] (AA) Start; (BB) End; (S100) Negative frame manufacturing step; (S110) Cooling step; (S120) Negative frame separating step; (S200) Arrangement step; (S210) Softening and separating step; (S300) Resin finishing step; (S310) Curing step; (S320) Remainder removing step
Patent KR-20120124655-A (KR)
Title: Device for cleaning the textile head of knitting machines, particularly for circular knitting machines, provided with at least one pneumatic actuator proximate to the textile head
IPC: D04B35/00
Filed: 2011-05-04
Abstract: PURPOSE: A device for washing a fabric head of a circular knitting machine is provided to properly wash the fabric head and to reduce compressed air consumption. CONSTITUTION: A device for washing a fabric head of a circular knitting machine with one or more pneumatic actuators comprises: one or more nozzles(2) for distributing air jet under the pressure; and a supply duct(4) which is connected to a port(7) for discharging air of the one or more pneumatic actuators.
Patent KR-20110125593-A (KR)
Title: Folding lamination equipment for a touch screen sensor
Inventor: WOO GWAN JE
IPC: B29C65/48
Filed: 2011-05-11
Abstract: PURPOSE: A folding laminating device for manufacturing a touch screen sensor is provided to minimize the misalignment of a sensor member by folding one sheet of sensor member through uniform pressure and accurate position alignment. CONSTITUTION: A folding laminating device(100) for manufacturing a touch screen sensor comprises a table(210), a table driving motor(216), a pair of rotating pressure rollers(220), a roller driving motor(221), a folding guider(230), a guider driving motor(231), a position sensor, and a control unit(250). A sensor member(110) is fixed to the given position of the table. The table driving motor transfers the table and locates the table on the central part of the rotating pressure roller. The sensor X layer and sensor Y layers of the sensor member are laminated facing each other between the rotating pressure rollers.
Patent KR-20120127058-A (KR)
IPC: G06Q40/02
Filed: 2011-05-13
Abstract: 본 발명은 현금카드에 기록된 계좌정보를 수신하는 카드리더기; 상기 카드리더기로부터 계좌정보를 수신하고, 금융기관서버에 계좌이체를 요청하는 프로그램이 탑재된 모바일 단말기; 및 상기 모바일 단말기로부터 계좌이체정보를 수신하여 계좌이체를 수행하고 상기 모바일 단말기에 이체 결과를 통지하는 금융기관서버를 포함하는 모바일 단말기를 이용한 실시간 계좌이체 시스템 및 방법을 제공한다.
Patent KR-20120129099-A (KR)
Title: System for predicting framework cost of construction
IPC: G06Q50/08
Filed: 2011-05-19
Abstract: PURPOSE: A construction frame work cost prediction system is provided to create construction cost computation information by comparing the stored construction information with designed construction information received from a construction cost management server. CONSTITUTION: A construction cost prediction server(100) stores construction information which influences on construction costs. The construction cost prediction server compares construction information received from the stored construction information and a construction cost management server(200). The construction cost prediction server computes construction costs. The construction management server transmits the construction information to the construction cost prediction server. [Reference numerals] (AA) Information communication network
Patent KR-20120131400-A (KR)
Title: Exhaust portion for preventing backward flowing of exhausted gas in atomic layer deposition apparatus
IPC: C23C16/448
Filed: 2011-05-25
Abstract: PURPOSE: An atomic layer deposition device capable of preventing backflow at an exhaust unit is provided to prevent contamination due to gas remaining in an exhaust unit or supply line after completion of a deposition process and reduce the distance between valves. CONSTITUTION: An atomic layer deposition device comprises a process chamber(20) for receiving a substrate to implement a deposition process, a vaporizer providing source gas to the process chamber, an exhaust unit(30) provided at one side of the process chamber to discharge exhaust gas, and a supply line(50) connecting the vaporizer and the exhaust unit to form a closed loop. The supply line is connected before a pump in the exhaust unit and divided into first to third supply lines.
Patent KR-20120133686-A (KR)
IPC: B66B1/18
Filed: 2011-05-31
Abstract: PURPOSE: A worm elevator circulating system is provided to enhance inefficiency due to the heavy weight of a rope and to save energy. CONSTITUTION: A worm elevator circulating system operates an elevator to circulate a first elevating space(110) and a second elevating space(120) in a building. The elevator system comprises a ropeless elevator and a switch frame. The ropeless elevator moves along the first and second elevating spaces. The switch frame is arranged in at least one of the top and the bottom of the first and second elevating spaces. The switch frame transports the ropeless elevator between the first and second elevating spaces. [Reference numerals] (AA) Front view; (BB) Side view
Patent KR-20110132529-A (KR)
Title: Integrated fingerprint sensor and navigation device
Inventor: DEAN LEWIS GREGORY
IPC: G06F3/033
Filed: 2011-06-01
Abstract: PURPOSE: An integrated fingerprint sensor and a navigation device are provided to enable a user to operate the device through a nonconductive substrate by arranging the navigation device near the nonconductive substrate. CONSTITUTION: A nonconductive substrate(22) includes a first surface for a fingerprint and a second surface for applying a fingerprint sensing circuit(10). A navigation device is located near the nonconductive substrate and is operated by a user through the nonconductive device. The navigation device is electrically connected to the fingerprint sensing circuit. The fingerprint sensing circuit processes a signal received from the navigation device.
Patent KR-20120136144-A (KR)
Inventor: PARK YONG HWAN
IPC: F01N1/02
Filed: 2011-06-08
Abstract: PURPOSE: A silencer is provided to reduce low frequency noise as a dividing plate is installed between inner and outer cylinders so that the length of a space for sound waves increases. CONSTITUTION: A silencer(100) comprises an outer cylinder(110), and inner cylinder(120), an exhaust gas inflow pipe(130), an exhaust gas discharge pipe(140), and a dividing plate(150). The inner cylinder is inserted into one side of the outer cylinder. The inner cylinder is formed into a column shape extended in a longitudinal direction. The exhaust gas inflow pipe is connected to the outer cylinder. The exhaust gas discharge pipe is connected to the outer cylinder, and linked to the inner cylinder. The dividing plate divides a space between the inner and outer cylinders into a plurality of spaces. At least one of the lengths of edges of the dividing plate is longer than the inner cylinder extended toward the inner side of the outer cylinder.