baber/WOPTO huggingface dataset:
Patent KR-20120003742-A (KR)
Title: Semiconductor device and method for forming the same
Inventor: HWANG EUNG RIM
IPC: H01L27/108
Filed: 2010-07-05
Abstract: PURPOSE: A semiconductor device and a formation method thereof are provided to easily connect a storage electrode contact plug to an active region in the semiconductor device which includes a buried gate, thereby improving characteristics of the semiconductor device. CONSTITUTION: A semiconductor substrate(150) comprises a cell region(i) and a peripheral circuit region(ii). The semiconductor substrate comprises an active region(154) which is defined as a device separation film(152). An epitaxial silicon layer(164) is grown in the upper part of the active region. A bit line contact plug(172) is connected to the epitaxial silicon layer. A storage electrode contact plug(180) is connected to the epitaxial silicon layer.
Patent KR-20120004223-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE CHANG HYUN
IPC: H01L27/108
Filed: 2010-07-06
Abstract: PURPOSE: A method for manufacturing semiconductor device is provided to improve a process margin and productivity by applying a buried bit line and omitting a landing plug contact and a bit line contact. CONSTITUTION: An element isolation film(11A) is formed on a substrate(10) and an active area(11B) is defined. The buried bit line(15) of a line type with a protrusion portion, which is overlapped in the active area, is formed. A first insulating layer pattern is formed in the overall structure of including the buried bit line. The recess pattern of a contact type is formed in both sides of the active area around the protrusion poerion of the buried bit line. The gate pattern of a line type is formed while filling the recess pattern and being projected to the upper side of a substrate.
Patent KR-20120006290-A (KR)
Title: Cereal bowl provided with slope
Inventor: LEE SONG HYUN
IPC: B65D1/24
Filed: 2010-07-12
Abstract: PURPOSE: A cereal container with a slope part is provided to enable a user to put a desired amount of cereals into milk, thereby enabling the user to have crispy cereals. CONSTITUTION: A cereal container with a slope part comprises the following units. Cereals are placed on a cereal placing unit(220). A container bottom(250) receives liquid. A step separation wall(230) is formed between the cereal placing unit and the bottom of the container to prevent liquid on the bottom of the container from going over to the cereal placing unit. A slope part(240) is formed between the cereal placing unit and the bottom of the container and avoids the step separation wall. The slope part moves cereals, which are placed on the cereal placing unit, to the bottom of the container.
Patent KR-20120007210-A (KR)
Title: Piece of cloth for a cap and free-size cap using the same
Inventor: LEE OH SEUNG
IPC: A42C5/00
Filed: 2010-07-14
Abstract: PURPOSE: Cloth for a cap and a free-size cap using the same are provided to correspond to various head sizes of wearers. CONSTITUTION: Cloth for a cap is as follows. Warp threads and weft threads are woven in a comb direction. The warp threads consist of acrylic fiber 83-88 weight% and wool 12-17 weight% and have tensile strength of 30-40N. The weft threads consist of acrylic fiber 93-96.5 weight% and polyurethane fiber 3.5-7 weight% and have tensile strength of 490-530N.
Patent KR-20120011485-A (KR)
Title: Refrigerator
Inventor: MIN DEUL RE
IPC: F25D23/00
Filed: 2010-07-29
Abstract: PURPOSE: A refrigerator is provided to visualize a surface temperature distribution of stored foods in a storage room because a camera installed inside the storage room detects an infrared ray transferred from the stored foods. CONSTITUTION: A refrigerator comprises a main body, a door, a storage room(300), a camera(400), a memory unit, and a control unit(500). The door is rotatably installed in the main body. The storage room is installed in the inner part of the main body. The camera installed inside the storage room detects an infrared ray transferred from stored foods and visualizes surface temperature distribution of the stored foods. The memory stores the surface temperature distribution of the stored foods visualized by the camera. The control unit decides whether the stored foods are spoiled or not according to the surface temperature distribution of the stored foods.
Patent KR-20120012155-A (KR)
Title: Electrophoretic display device
Inventor: LIM GEO SAN
IPC: G02F1/167
Filed: 2010-07-30
Abstract: PURPOSE: An electrophoretic display device is provided to implement all colors of each pixel by using the interference layer of electrophoresis materials. CONSTITUTION: An upper electrode(11) and a lower electrode(21) are faced with each other. A plurality of electrophoresis materials(12) and solvent(13) have a surface charge. The surface charge is injected between electrodes. A plurality of electrophoresis materials moves to the surface of the electrode by voltage of the electrode. A plurality of electrophoresis materials forms an interference layer.
Patent KR-20110023752-A (KR)
Title: Method to evaluate a data storage device using magnetic spacing losses
Inventor: CHRISTENSEN ERIC ROLF
IPC: G11B20/10
Filed: 2010-08-16
Abstract: PURPOSE: A method for evaluating a data storing device by using magnetic space for optimizing a storing device is provided to stop a service of the data storing device in case an actual total effective loss parameter is greater than total effective loss parameter threshold. CONSTITUTION: A wallace spacing loss parameter is set up(375). The wallace spacing loss parameter is determined through LMS(Least Mean Square) of FIR(Finite Impulse Response) size response rate curve(380). If the wallace spacing loss parameter is greater than a wallace spacing loss parameter threshold, a data storing device stops.
Patent KR-20110020182-A (KR)
Title: Method and apparatus for requesting of data, method and apparatus for obtaining of data
Inventor: LEE KEUM KOO
IPC: H04N5/77
Filed: 2010-08-16
Abstract: PURPOSE: A data requesting method for requesting data from first instrument to second instrument is provided to transmit a data request command to the second instrument by generating the data request command. CONSTITUTION: A first instrument generates time information(S810). A data request command is generated for requesting outputted data of the first instrument(S820). In case an operation mode of the first instrument is a capture mode, the data request command is generated. The data request command includes identification information about image data and identification information about a third instrument. The first instrument transmits the data request commend to the second instrument(S830).
Patent KR-20120020455-A (KR)
Title: Touch screen having channel division type sensor patern
Inventor: KIM HONG CHAE
IPC: G06F3/044
Filed: 2010-08-30
Abstract: PURPOSE: A touch screen including a channel division sensor pattern is provided to prevent the increase of resistance in a sensor channel by extending the length of the divided sensor channel. CONSTITUTION: An X-Y shaft sensor channel(100) includes a bridge electrode(400) which connects sensor arrays and a polygonal sensor array(300) regularly arranged on a sensor channel. The X-Y shaft sensor channel includes a first and a second sensor channel(110, 120) arranged in parallel. The end of the first and the second sensor channel are connected each other by the bridge electrode. The first and the second sensor channel are connected in parallel.
Patent KR-20100105521-A (KR)
Title: Process apparatus using plasma which injects and vents proocess gas through inner side wall of process chamber, and method of processing a substrate using the same
Inventor: HAN SUN SEOK
IPC: H01L21/3065
Filed: 2010-09-01
Abstract: PURPOSE: A plasma processing apparatus and a method for processing substrates using the same are provided to improve the uniformity of processes by uniformly supplying a processing gas into the inside of a chamber. CONSTITUTION: A chamber(100) forms a reaction space. A first spraying port(132) on the first sidewall of a chamber sprays a processing gas. A first discharging port(162) on the second sidewall of the chamber discharges a discharging gas. Substrates are loaded on the upper side of a susceptor(110). A plasma electrode(140) is connected with a radio-frequency power source supplying radio-frequency power. The plasma electrode is composed of a plurality of electrode blocks.
Patent KR-20120023958-A (KR)
Inventor: LIM YUN GYU
IPC: G06F3/023
Filed: 2010-09-03
Abstract: PURPOSE: A Korean character input method and an electronic device using the same are provided to rapidly input all syllables by selecting single consonant, double consonant, complex consonant, and single vowel. CONSTITUTION: The keys of a keypad type are arranged in parallel. A vowel is arranged on two surfaces in a keypad. A keypad module of a polyhex shape which is displayed on a touch screen is rotated. The deactivated keypad is touched. The keypad is activated. A character is inputted by one click or double clicks.
Patent KR-20120026314-A (KR)
Title: Method of forming a micropattern
Inventor: PARK JEONG JU
IPC: H01L21/027
Filed: 2010-09-09
Abstract: PURPOSE: A method of forming a micropattern is provided to improve LWR(Line Width Roughness) by forming a line-and-space pattern using a negative tone developer. CONSTITUTION: A photoresist(130) is spread on a substrate(110). The photoresist is exposed to outside by corresponding to the pattern of a line-and-space The non-exposure unit of the photoresist is removed using a negative tone developer to form the line-and-space pattern. The space of a spin-on-oxide material is formed in the side wall of the line-and-space pattern. The line-and-space pattern is removed by the developer.
Patent KR-20110030392-A (KR)
Inventor: JANG SE HO
IPC: H01L31/04
Filed: 2010-09-16
Abstract: PURPOSE: A tree-shaped solar power generator is provided to absorb the sun light efficiently by attaching the solar cell battery of leaf shape to the circumference of the trunk of a tree in pentagon shape. CONSTITUTION: More than two solar batteries(110) having the shape of lead are provided. A branch(120) transfers the power generated by the solar battery. A tree trunk(130) receives the power from the solar cell or the branch and stores the power in a storage battery(140). The conductor having a negative electrode and a positive electrode is installed inside the tree trunk.
Patent KR-20120036135-A (KR)
Title: 증모용 모발 매듭방법 및 그 증모용 모발
Inventor: KIM JONG HO
IPC: A41G3/00
Filed: 2010-10-07
Abstract: 본 발명은 인조모(인공적으로 생산되는 인조모발 또는 사람의 머리에서 절단한 자연모발)에 매듭을 형성하여 자연모에 부착된 인조모가 풀려지거나 미끄러지지 않고 장기간 고정될 수 있는 증모용 모발 매듭방법 및 그 증모용 모발에 관한 것으로서, 연결끈(101)의 중앙부에 복수개의 주 부착고리(111)가 형성되게 회전시키는 제1단계; 상기 주 부착고리(111)중 어느 하나를 당긴 후 연결끈(101)의 일측을 삽입하여 제1매듭고리(121)를 형성하는 제2단계; 상기 제1매듭고리(121)의 내부에 연결끈(101)의 일측을 삽입하여 제2매듭고리(122)를 형성하는 제3단계; 상기 제2매듭고리(122)의 내부에 연결끈(101)의 타측을 삽입하여 제3매듭고리(123)를 형성하는 제4단계; 상기 제3매듭고리(123)의 크기를 증가시켜 보조 부착고리(112)를 형성한 후 연결끈(101)의 양측 단부를 당겨 상기 보조 부착고리(112)와, 주 부착고리(111)의 크기가 동일하게 유지되고, 상기 보조 부착고리(112)와 주 부착고리(111)로 이루어진 부착고리부(110)의 일측에 매듭부(120)를 형성하는 제5단계; 상기 매듭부(120)의 하부에 연장되는 한쌍의 연결끈(101) 단부에 접착부재(150)를 이용하여 여러가닥의 인조모(160)를 각각 고정하는 제6단계로 구성된 것이다.
Patent KR-20120040479-A (KR)
Title: Display device and organic light emitting diode display
Inventor: LEE JUNG MIN
IPC: H05B33/04
Filed: 2010-10-19
Abstract: PURPOSE: A display device and an organic light emitting diode are provided to improve the brightness uniformity of a screen by applying an electric signal to a common power line and a common electrode. CONSTITUTION: A display unit(40) is formed on a substrate. A sealing substrate(20) is fixed to the substrate by a boding layer surrounding the display unit. The sealing substrate includes an insulating member(24) forming a through hole. A metal layer is located on one side of the sealing substrate facing the substrate. A conductive connection part is contacted with the metal layer while filling the through hole.
Patent KR-20120088042-A (KR)
Title: Cooling apparatus for automotive seats
Inventor: KIM DONG HAN
IPC: B60H1/00
Filed: 2010-10-22
Abstract: PURPOSE: A seat cooling device for a vehicle is provided to improve the cooling efficiency for a seat for a vehicle by using the refrigerant for vehicle conditioning. CONSTITUTION: A seat cooling device for a vehicle comprises a refrigerant circuit(10) for seat cooling. The refrigerant circuit is connected to the main refrigerant circuit(1) of an air conditioning device for a vehicle. The refrigerant circuit for seat cooling comprises an expansion valve for cooling a seat(11), a plurality of evaporators for cooling a seat(14), and a controller(15). The expansion valve for cooling a seat reduces the pressure of the liquefied refrigerant by a main refrigerant circuit. The evaporators for cooling a seat cools the seat by using the pressure reduced refrigerant for heat exchanging. The controller controls the operation of the expansion valve for seat cooling.
Patent KR-20120042551-A (KR)
Inventor: LEE JAE HWANG
IPC: A47C7/02
Filed: 2010-10-25
Abstract: PURPOSE: A mesh chair plate and a manufacturing method thereof are provided to mold the meshes and frames into one body by concurrently coupling mesh in an injection molding process of frame. CONSTITUTION: A mesh chair plate comprises frames(7) and mesh materials which are located in center opening of the frame. An edge portion of the mesh material is inserted into superficial layer of the frame in order to be melt-molded. A manufacturing method of the mesh chair plate comprises next steps: installing a lower mold(3) in order to mold mesh materials; fixing the mesh material with a clamp after covering the mold with the mesh materials; installing an upper mold(1) which forms cavity in order to mold the frame; installing the upper mold(1); cooling synthetic resin melting solution after injecting into and taking out of the upper mold; and trimming the projected mesh material.
Patent KR-20120046407-A (KR)
Title: Button start system using integrated antenna and emergency starting method for button start vehicle using the same
Inventor: KIM JONG GYU
IPC: F02N15/00
Filed: 2010-11-02
Abstract: PURPOSE: A button starting system integrated with an antenna and an emergency starting method using the same is provided to minimize a limit of setting an installation position of the button starting system through integrating an immobilizer coil antenna and a LF(Low Frequency). CONSTITUTION: A button starting system integrated with an antenna comprises an integrated antenna module and a control unit. The integrated antenna module comprises a LF(Low Frequency) antenna and an immobilizer coil antenna. The LF antenna communicates with a transponder of a fob key for authentication of the fob key. The immobilizer coil antenna supplies the power to the transponder through generating an electric field and performs the authentication of the fob key by communicating with the transponder. The control unit communicates with the fob key through the LF antenna. If the LF antenna does not recognize the fob key for set-up time, the control unit communicates with the fob key through the immobilizer coil antenna the by setting an emergency mode.
Patent KR-20120049647-A (KR)
Title: Simple-to-manufacture antenna according to frequency characteristics
Inventor: YUN SO HYEUN
IPC: H01Q21/00
Filed: 2010-11-09
Abstract: PURPOSE: An antenna easily used according to a frequency feature is provided to reduce errors of a feeding device by selecting a resonant frequency of an antenna according to a feeding location and a size of a disk. CONSTITUTION: A ground surface(200) has a circular structure with a combination groove. A radiating unit(210) is combined with the combination groove of the ground surface and is arranged on the upper side of the ground surface. A resonant cup(220) is combined with the outer side of the ground surface to surround the radiating unit. The combination groove has a screw tap and is combined with the ground surface.
Patent KR-20120056605-A (KR)
Title: Laser Scanning Device Using Square Type Crossection Laser Beam
Inventor: LEE SEAK JOON
IPC: G02B26/06
Filed: 2010-11-25
Abstract: PURPOSE: A laser scanning apparatus using a laser having a square section is provided to process a curved surface as well as a stepped portion on a substrate by regulating the focus of laser up and down. CONSTITUTION: A laser scanning apparatus using a laser having a square section comprises a laser generator(110), a scanner(30), and an optical system(120). The laser generator generates a laser beam having a circular cross-section. The scanner comprises an X-axis mirror, a Y-axis mirror, and a drive motor for driving the mirrors. The scanner moves the laser scanning position of the laser generator on the X-Y plane of a substrate(140). The optical system is located between the laser generator and the scanner and changes the cross-sectional shape of the laser beam emitted from the laser generator into a square shape.
Patent KR-20120057231-A (KR)
Title: Nursing Bottle
Inventor: KIM HYUN WOO
IPC: A61J9/00
Filed: 2010-11-26
Abstract: PURPOSE: A functional nursing bottle is provided to enable a baby to easily and conveniently take milk with small suction force. CONSTITUTION: A functional nursing bottle comprises a main body member(202), a sealing stopper(204), and an air entrance member(206). The main body member comprises an upper main body and a lower main body. The upper main body comprises a first coupling part and a second coupling part. In the first coupling part, the upper and lower parts thereof are penetrated. The first coupling part is protruded from the upper circumference of the upper main body. The second coupling part is formed in the lower circumference of the upper main body. The lower main body forms second screw thread and an air flow hole. The sealing stopper forms first screw thread and a nipple.
Patent KR-20120060590-A (KR)
Title: Quadro-Copter with traveling ground
Inventor: JUNG SEUL
IPC: B60F5/02
Filed: 2010-12-02
Abstract: PURPOSE: A quadrocopter for taxiing is provided to enable vertical taking off and landing and taxiing of the quadrocopter by applying minimum configuration to an existing quadrocopter. CONSTITUTION: A quadrocopter for taxiing comprises a supporting frame(10), multiple propeller parts(20), and moving units(50). The propeller parts are radially installed on the supporting frame. A thrust direction of the propellers is varied. The moving units are installed at the bottom of the supporting frame.
Patent KR-20110065383-A (KR)
Title: Liquid precursor for depositing group 4 metal containing films
Inventor: LEI XINJIAN
IPC: H01L21/205
Filed: 2010-12-07
Abstract: PURPOSE: A liquid precursor for depositing group-4 metal containing films is intended to use (2,5-di-teratiary-butylpyrrolyl)(Tris(ethoxy))titanium, (2,5-teratiary- amylpyrrolyl)(tris(ethoxy))titanium, and (2,5-di-teratiary-amylpyrrolyl)(tris(iso-propoxy))titanium. CONSTITUTION: A liquid precursor for depositing group-4 metal containing films is selected from a group of (2,5-di-teratiary-butylpyrrolyl)(Tris(ethoxy))titanium, (2,5-teratiary- amylpyrrolyl)(tris(ethoxy))titanium, and (2,5-di-teratiary-amylpyrrolyl)(tris(iso-propoxy))titanium. The group-t metal is selected from a group of titanium, zirconium and hafnium. A group-4 precursor is liquid at a room temperature. Alternatively, the group-4 precursor is solid with below 80°C of a melting point.
Patent KR-20120076639-A (KR)
Title: Network server, custom-built advertisement system and method thereof
Inventor: SOHN JEONG HYO
IPC: G06Q30/02
Filed: 2010-12-08
Abstract: PURPOSE: A network server, customized advertisement system, and method thereof are provided to display advertisement content selected by customer information to a sign display apparatus by acquiring the customer information. CONSTITUTION: A network server(120) receives a Wi-Fi service request signal including the identification information of a portable terminal(110). The network server provides the Wi-Fi service to the portable terminal. The network server transmits the client information of the portable terminal received from a customer information server through the identification information to an advertisement server(130). The network server controls one or more sign display apparatuses(160) in order to display advertisement content according to the client information.
Patent KR-20120066479-A (KR)
Title: Semiconductor measuring apparatus and semiconductor measuring method
Inventor: KIM YOUNG BUM
IPC: G01R31/26
Filed: 2010-12-14
Abstract: PURPOSE: A semiconductor measuring apparatus and a semiconductor measuring method are provided to measure the property of a light emitting device. CONSTITUTION: A driver(210) executes an interface for signal input and output between a personal computer(100) and a micro controller unit(220). The micro controller unit controls the overall operation of a semiconductor measuring device. A filter(250) filters an analog signal from an optical sensor board(300) and provides the signal to an analog switch(240). A digital-analog converter(260) converts a digital signal into an analog signal and the signal to a constant current source(270). The constant current source outputs current corresponding to the analog signal to a light emitting device board(400). A channel selector(280) selects a light emitting device to be tested. A source selector(290) selectively connects the light emitting device board to a source meter(600) and a power supply device(500).
Patent KR-20120066857-A (KR)
Title: Fabric pressing deive of vehicle's air - filter
Inventor: LIM JONG SU
IPC: F02M35/024
Filed: 2010-12-15
Abstract: PURPOSE: A non-woven fabric pressing device of a vehicle air filter is provided to prevent a non-woven fabric from being burst because the non-woven fabric is pressed by using a pressing plate. CONSTITUTION: A non-woven fabric pressing device of a vehicle air filter comprises a fabric mounting unit(110), a fabric pressing unit(120), a transferring unit(150), and a control unit(140). The non-woven fabric is seated on the fabric seating unit formed into a plurality of layers to be curved. The fabric pressing unit is arranged to be faced to the fabric seating unit and vertically moved by forming one surface into a plurality of layers to be curved. The transferring unit horizontally moves the fabric pressing unit. The control unit controls the fabric pressing unit and transferring unit.
Patent KR-20120068239-A (KR)
Inventor: SEO MIN HEE
IPC: A44C17/04
Filed: 2010-12-17
Abstract: PURPOSE: A ring is provided to enable a user to select a decoration jewel and to enhance marketability by inducing the curiosity of consumers. CONSTITUTION: A ring is constituted as follows. A finger is inserted into the ring(10). A holder(20) is arranged in the central part of the ring. A jewel(30) is mounted on the holder. A slot for a rail is formed on the ring in zigzag in the columnar direction. An insertion hole is formed at both ends of the slot to be bigger than the slot. A slider is separably inserted in order to move along the slot. A separation preventing unit is separably inserted into the insertion hole. A recess receives the separation preventing unit.
Patent KR-20110073315-A (KR)
Title: Construction of vertical full rotary hook for sewing machine
Inventor: TAJIMA IKUO
IPC: D05B57/26
Filed: 2010-12-20
Abstract: PURPOSE: A structure of vertical full rotary hook of a sewing machine is provided to suppress loop shape formation to the side and to prevent thread cutting. CONSTITUTION: A structure of vertical full rotary hook comprises a side wall part(12). The side wall part has a space for passing a needle. The side wall part is detachable from the inner side. The side wall part comprises a side wall member having a space for passing the needle.