baber/WOPTO huggingface dataset:
Patent KR-20100006772-A (KR)
Title: Light emitting diode display
Inventor: WOO KYOUNG DON
IPC: H01L51/50
Filed: 2008-07-10
Abstract: PURPOSE: A light emitting diode display is provided to the deterioration of a driving switching element by supplying a voltage having a reverse polarity to the gate electrode of the driving switching element periodically. CONSTITUTION: In a light emitting diode display, a plurality of pixel cells(PXL) comprises a light emitting diode. A plurality of data line(DL1-DLm) transmits a data signal having information about an image. A plurality of gate liens supplies gate high voltages having different level and a gate signal formed with the first gate low voltage, a second gate low voltage having a reverse polarity to data signal.
Patent KR-20100007570-A (KR)
Title: Ac powered stimulator ic for neural prosthesis
Inventor: KIM SUNG JUNE
IPC: A61F2/02
Filed: 2008-07-14
Abstract: PURPOSE: An AC powered stimulator for neural prosthesis is provided, which simplifies production process, secures safety, and reduces size. CONSTITUTION: An AC powered stimulator for neural prosthesis comprises an electricity receiver(11) which receives electricity from the outside and supplies the received electricity to a circuit including an electric signal generating unit; an electric signal generating unit(12) which generates electric signal stimulating nerve; and a case(13) which protects the electricity receiver and electric signal generating unit from the body fluid. The electricity supplied to the circuit including the electric signal generating unit is AC power.
Patent KR-20080073688-A (KR)
Title: Lp cleaning device
Inventor: LEE EUI JIN
IPC: G11B3/58
Filed: 2008-07-22
Abstract: An LP record protective device for cleaning is provided to place an LP record between the two compression plates and compress the two compression plates by vacuum so as to prevent a cleaning liquid from flowing in the label of the record when cleaning the record. A center groove(7) is formed at the center of the lower surface of a compression plate(1) made of rubber. A center guide pin(10) is inserted in the center groove. A center hole(23) of an LP record(21) is inserted to the center guide pin to guide the compression plate to be fixed at the center of the record. Another compression plate(1a) is inserted to the center guide pin. An outer compression area(5) and an inner compression area(5a) are formed on the edge of the compression plate. A residual air guide groove(4) is formed between the outer compression area and the inner compression area.
Patent KR-20100010008-A (KR)
Title: The coal composite using dyeing water sludge as dye additive
Inventor: CHOI MUUNG BU
IPC: C10L5/48
Filed: 2008-07-21
Abstract: PURPOSE: A method for manufacturing solid fuel using dyeing wastewater sludge compositions is provided to offer functional effects to solid fuel while increasing calories of the dyeing wastewater sludge which is generated in an industrial field. CONSTITUTION: A method for manufacturing solid fuel using dyeing wastewater sludge compositions includes the following steps: manufacturing waste plastic compositions by mixing pulverized waste plastic and soil to the constant ratio after pulverizing clay or yellow soil; manufacturing the dyeing wastewater sludge compositions by mixing dyeing wastewater sludge and the waste plastic compositions evenly; manufacturing solid fuel by extruding the dyeing wastewater sludge compositions with a frame; and manufacturing the solid fuel of high quality by extruding the compounds.
Patent KR-20100011076-A (KR)
Title: Welding method of the evaporation tube and coolant pipe and flange for water-cleaner
Inventor: KWON YOUNG WOO
IPC: B23K5/08
Filed: 2008-07-24
Abstract: PURPOSE: A welding method for an evaporation tube, a coolant pipe, and a flange for a water purifier is provided to reduce an error rate, and to easily perform welding of a first welding part and a second welding part. CONSTITUTION: A welding method for an evaporation tube, a coolant pipe, and a flange for a water purifier is as follows: The end part of an evaporation tube is fitted to a connection hole, and the evaporation tube is installed(S10). The installed evaporation tube and a flange are fixed by argon-welding(S20). A coolant pipe is installed by fitting the coolant pipe to the inner end of the evaporation tube installed in the connection hole of the flange(S30). A welding bead is formed by simultaneously oxyacetylene-welding the ends of the coolant pipe and the evaporation tube and the flange(S40).
Patent KR-20100015163-A (KR)
Title: Method of fabricating wafer
Inventor: KIM JAE SUN
IPC: H01L21/302
Filed: 2008-08-04
Abstract: PURPOSE: A method of fabricating wafer is provided to increase production yield of a wafer by controlling BC value at each position of a wafer. CONSTITUTION: In a method of fabricating wafer, a silicon ingot is manufactured through slicing(S1). An edge profile is generated by grinding the edge of the slid wafer firstly(S2). The edge profile has a profile which is geometrically similar to the target profile. Wafer is lapped after first grinding(S3). The wafer is processed through a caustic etching after being lapped(S4). The edge profile is manufactured to obtain a desirous profile by grinding the edge of the wafer secondly after caustic etching(S5). Wafer is ground by using both sides grinding method after the second grinding(S6).
Patent KR-20100021708-A (KR)
Inventor: KANG MYUNG WON
IPC: B43K23/00
Filed: 2008-08-18
Abstract: 본 발명에 따르는 보조지지부를 구비하며 높이 조정이 가능한 필기구(300)는 제1 몸체(310)와, 상기 제1 몸체(310)의 일측으로 나사 체결되어 연결되는 제2 몸체(320)와, 상기 제1 몸체(310)와 제2 몸체(320) 사이에 위치하는 보조지지부(330)와, 상기 제1 몸체(310)와 제2 몸체(320) 사이에 위치하는 조정링부(340)와, 상기 제1 몸체(310)와 제2 몸체(320)의 내측으로 삽입되어 위치하는 펜심(370)을 포함하여 구성되며; 필기구의 전방 끝단으로부터 보조지지부(330)까지의 높이를 조정할 수 있으며, 높이를 단계적으로 변경하는 것이 가능하며, 보조지지부(330)에 의하여 보관이 용이하며, 사용 중에 보조지지부(330)가 회전하는 것을 방지할 수 있게 되는 효과가 있다. 
       
     필기구, 보조지지부, 높이
Patent KR-20100022329-A (KR)
Title: Active vibration reduction device of in-wheel motor driving wheel
Inventor: KANG YOUNG KYU
IPC: B60B35/00
Filed: 2008-08-19
Abstract: PURPOSE: An active vibration reduction device of an in-wheel motor driving wheel is provided to offset the vibration delivered to a drum of the in-wheel motor driving wheel. CONSTITUTION: An activeness binding damping patch(20) is attached to the inner circumference of a drum(13) of an in-wheel motor driving wheel(10). An activeness vibration sensing member(21) is fixed to an axle. The activeness vibration sensing member comprises a controller. The controller generates a vibration offset signal according to the vibration signal detected by the activeness binding damping patch. The activeness binding damping patch is attached to the inner circumference of the drum. A viscous member(22) is laminated on a vibration sensor. A controlling member is laminated on the viscous member.
Patent KR-20100024843-A (KR)
Title: Tundish cover
Inventor: PARK JUN GYU
IPC: B22D41/00
Filed: 2008-08-26
Abstract: PURPOSE: A tundish cover is provided to prevent safety accidents of an operator working thereon by having refractory whose upper face is uneven. CONSTITUTION: A tundish cover(20) comprises a cover body(21) and refractory(22). The cover body is placed on the upper part of a tundish(10) filled with molten steel in order to keep the tundish airtight. The refractory is coated on the top of the cover body. The thickness of the cover body is greater than that of the refractory. The upper face of the refractory is uneven.
Patent KR-20100026002-A (KR)
Title: A electric motorcycle
Inventor: CHO SOON AM
IPC: B62M9/02
Filed: 2008-08-29
Abstract: PURPOSE: An electric motorcycle equipped with a motor of simplified structure is provided to make the body frame lightweight and thus to reduce the total weight of the motorcycle. CONSTITUTION: An electric motorcycle equipped with a motor of simplified structure comprises a body frame, a storage battery(3), a motor(4), a motor shaft sprocket, and a drive shaft sprocket(8). The body frame has the same structure as the conventional motorcycle. The storage battery is installed in the middle part of the body frame. The motor is installed in the middle part of the body frame near the storage battery and uses the power of the storage battery. The motor shaft sprocket is axially installed in the motor shaft of the motor. The drive shaft sprocket is connected to the motor shaft sprocket with a chain(5) and axially installed in the drive shaft of a rear wheel(6).
Patent KR-20100028896-A (KR)
Inventor: JUNG SANG YONG
IPC: H01L29/78
Filed: 2008-09-05
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent an edge part from being etched in forming a recess by forming a passivation layer on the edge part of an active region before forming a recess. CONSTITUTION: An isolation film(102) is formed in a semiconductor substrate(100). The isolation film defines an active region(104). A passivation pattern is formed on an edge part of an active region. A recess is formed by etches the semiconductor substrate for a gate region. The passivation pattern is formed with a nitride film.
Patent KR-20100029999-A (KR)
Inventor: LEE JUNG HO
IPC: H01L21/335
Filed: 2008-09-09
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent the bridge between a gate and a landing plug by forming the recess of an isolation layer which is deeper than the recess of an active region. CONSTITUTION: An element isolation layer(106a) for defining an active region is formed on a semiconductor substrate(100). The step height of the element isolation layer is higher than the active region. A recess is formed by etching the active region and the element isolation layer through a photographic etching process using a pin mask. A gate(122) is formed on the upper side of the recess.
Patent KR-20100030116-A (KR)
Title: Thin-film type solar cell having white reflective media layer and fabricating method thereof
Inventor: AHN KUN HO
IPC: H01L31/042
Filed: 2008-09-09
Abstract: PURPOSE: A thin film solar cell module and a method for manufacturing the same are provided to secure the stability of the solar cell module using the white reflective layer instead of a metal-based reflective layer. CONSTITUTION: A thin film solar cell module includes a solar cell, an upper transparent substrate(700), a white reflective layer(600) and a transparent adhesive layer(500). The solar cell includes a lower transparent electrode layer(200), a solar cell layer(300) and an upper transparent electrode layer(400) and is spaced apart with a pre-set distance. The white reflective layer is formed between the solar cell and the transparent substrate and includes openings. The transparent adhesive layer adhere the upper transparent substrate and the lower transparent substrate.
Patent KR-20100032078-A (KR)
Title: Mosquito net device
Inventor: KIM YOON SEUNG
IPC: E04B1/72
Filed: 2008-09-17
Abstract: PURPOSE: An insect screen fixing structure is provided to cut the insect screen in a desired size regardless of materials, facilitate the cleaning of dust, and facilitate the replacement of existing insect screens. CONSTITUTION: An insect screen fixing structure comprises a frame(10) and a binding member(13). The binding member fixes an insect screen(12). The binding member comprises a double sided tape(11) and a first and a second Velcro(15a,15b). The double sided tape adheres to the four sides of the frame. The first and the second Velcro are formed between bent parts(14a).
Patent KR-20100032670-A (KR)
Title: PHARMACEUTICAL COMPOSITION FOR PREVENTION OR MEDICAL TREATMENT OF DISEASE CONTROLLED BY PPAR, PPARγ AGONIST, PPARΑ AGONIST, HEALTH FOOD FOR PREVENTION OR IMPROVEMENT OF DISEASE CONTROLLED BY PPAR AND METHOD FOR PREPARATION OF PHARMACEUTICAL COMPOSITION
Inventor: KIM YONG KEE
IPC: A61K36/03
Filed: 2008-09-18
Abstract: PURPOSE: A pharmaceutical composition for preventing or treating diseases regulated by PPAR activity is provided to prevent and treat obesity and diabetes. CONSTITUTION: A pharmaceutical composition for preventing and treating diseases regulated by PPAR(Peroxisome Proliferator-activated Receptor) activity contains at least one ingredient selected from Ahnfeltiopsis flabelliformis extract, Sargassum yezoense extract, Corallina pilulifera extract, Dermonema pulvinatum extract, Polysiphonia morrowii extract, Grateloupia prolongata extract, Prionitis cornea extract, and Sargassum micracanthum extract as active ingredient. The extract is isolated using water, alcohol or mixture thereof. The PPAR is PPARα or PPARγ.
Patent KR-20100033067-A (KR)
Title: Image display apparatus and method for both 2d and 3d image
Inventor: KIM YUN TAE
IPC: G02B30/28
Filed: 2008-09-19
Abstract: PURPOSE: A video display apparatus for two-dimensional image and three-dimensional image is provided to express the image without falling brightness of the three-dimensional image and falling picture quality of the two-dimensional image. CONSTITUTION: A video display apparatus for two-dimensional image and three-dimensional image comprises a display unit(110) and a controller(100). The display unit positions a lenticular lens(116) between a first display(112) and a second display(114) and outputs the two-dimensional image or the three-dimensional image selectively. The controller controls the first display and the second display to selectively output the two-dimensional image or the three-dimensional image.
Patent KR-20100033190-A (KR)
Title: Backlight assembly and method for assembling the same
Inventor: BAE HYUN CHUL
IPC: G02F1/13357
Filed: 2008-09-19
Abstract: PURPOSE: A back light assembly and a method for assembling the same are provided to reduce the thickness and number of components and to diminish environmental pollution. CONSTITUTION: A back light assembly and a method for assembling the same comprise a lamp, a printed circuit board(200) for driving the lamp drive, a socket(300), a lower part container. The lamp comprises a lamp vessel(111) and a lamp electrode(112) which is formed on the end of the lamp vessel. The printed circuit board for driving the lamp includes a conducting pad and a first socket fixing groove. The printed circuit board supplies a driving voltage to the lamp. The socket is composed of a conductive body which is equipped with a first fix protrusion inserted into a first guide groove and the first socket fixing groove. The lower part container accepts the printed circuit board for driving the lamp, the socket, and the lamp.
Patent KR-20100034869-A (KR)
Title: Fast fourier trnasformation based channel estimation device and method thereof
Inventor: JWA HYE KYUNG
IPC: H04B7/26
Filed: 2008-09-25
Abstract: PURPOSE: By inserting addition frequency components into one or more neighbor band which is contiguous to the effective band of the provisional frequency response it exacts, the channel estimator and method thereof of the fast Fourier transform base calculate the channel frequency response. CONSTITUTION: An LS channel estimator(510) presumes the provisional frequency response based on the subcarriers of the reference signals. The IFFT(Inverse Fast Fourier Transformation) input compositor(520) constitutes the IFFT input by inserting addition frequency components. The IFFT(530) is proceed IFFT of the size Ns about the IFFT input. The sample extraction(540) extracts a plurality of samples among the time domain samples of the Ns belongs to the time domain response. The FFT is proceed FFT about the output of the sample extraction.
Patent KR-20100037178-A (KR)
Title: Plasma display apparatus
Inventor: PARK DONG HYUN
IPC: G09G3/293
Filed: 2008-10-01
Abstract: PURPOSE: A plasma display apparatus is provided to improve a driving voltage margin by improving a sustain driving unit. CONSTITUTION: A plasma display apparatus comprises a plasma display panel, a scan driver, and a sustain driver. The plasma display panel comprises a scan electrode and a sustain electrode. The scan driver runs the first scan electrode and the second scan electrode. A sustain driver supplies a sustain bias signal to the sustain electrode for an address period. The sustain bias signal comprises a first sustain bias signal and a second sustain bias signal. The first sustain bias signal is provided for the address period of the first scan electrode. The second sustain bias signal is provided for the address period of the second scan electrode.
Patent KR-20100046077-A (KR)
Inventor: HWANG SUNG JUN
IPC: H04W4/00
Filed: 2008-10-10
Abstract: PURPOSE: A new service of communication is provided to connect to a homepage of the communication device, thereby solving the problem on online. CONSTITUTION: A new service of a communication company comprises a communication device and a homepage of the communication company. The communication company provided the homepage to clients. The clients use the communication device. The clients connect to the homepage of the communication company through the communication device. The clients solve problem in use of the communication device through the homepage.
Patent KR-20100046078-A (KR)
Title: System having mobile terminal and server and method for synchronizing data in sysyem
Inventor: KANG JI HOON
IPC: G06F15/16
Filed: 2008-10-10
Abstract: PURPOSE: A system having mobile terminal and a server and a method for synchronizing data common in a system and a server are provided to synchronizing connecting icon location information of a mobile terminal and icon location information of a server in case of a location of connecting icon is changed. CONSTITUTION: A control unit encodes connection information and location information by connection icon(540). A control unit decodes a received connection information check unit if a wireless communication unit receives a connection information check signal from a server(560,570). The control unit compares location information by connection icon of the connection information check signal and location information by connection icon of a storage unit(580). The control unit updates location information by connection icon(590).
Patent KR-20100041471-A (KR)
Title: Apparatus and method detecting connection mailcious web server system
Inventor: OH HYUNG GEUN
IPC: G06F9/30
Filed: 2008-10-14
Abstract: PURPOSE: An apparatus for detecting connection of malicious web server systems and a method thereof are provided to deal with various kinds of cyber attacks through network connection by detecting connection of malicious codes with remote control function through malicious web server systems. CONSTITUTION: A network packet data collecting module(210) collects packet data between systems. Based on in IP(Internet Protocol) information and supplementary network information of the systems, a network connection feature extracting module(220) extracts network connection feature information between the systems. A network connection propriety deciding module(230) decides connection propriety of the systems. A network access deciding module(240) permits or cuts connection between the systems.
Patent KR-20090101800-A (KR)
Title: Storage container and image forming apparatus
Inventor: MURASE HIROKAZU
IPC: G03G15/08
Filed: 2008-10-20
Abstract: PURPOSE: A receiving container and an image forming apparatus for preventing an outlet port from being opened by external force are provided to reduce opening/closing moving restriction unit along the movement direction of the opening/closing member. CONSTITUTION: A receiving container and image forming apparatus includes a receiving container main body, an outlet port, an outlet port opening and closing member, and a sealing member(41). The receiving container main body includes the material of forming image to an inside. The outlet port drains the material of forming image of the receiving container inner unit of the main body. The outlet port opening and closing member is supported as they are mobile the gap of the open position in which they open the outlet port and the block location in which they block the outlet port.
Patent KR-20100044367-A (KR)
Title: Control method of food refrigerator
Inventor: PARK KI BUM
IPC: F25D29/00
Filed: 2008-10-22
Abstract: PURPOSE: A method for controlling a food refrigerator is provided to enable a user to conveniently confirm food nutrients, and to enable the user to selectively draw out food. CONSTITUTION: A method for controlling a food refrigerator is as follows. The period, in which food is stored, is sensed(S1) using Radio Frequency Identification technology or a timer. Nutrients of the food are guided as a voice. When a user puts the food into a refrigerator, the user inputs the period in a display unit. The timer calculates the input time.
Patent KR-20100051465-A (KR)
Title: Air conditioner
Inventor: HWANG SUNG JIN
IPC: F24F1/00
Filed: 2008-11-07
Abstract: PURPOSE: An air conditioner is provided to prevent the shaking or malfunction of an air intake panel and keep an air inlet clearn. CONSTITUTION: An air-conditioner comprises intake panels(31,41), suction part panels(36,46), inner pannels(33,43), an upper driver(340), a lower driver(350), a drive motor(360), and a vertical shaft(370). The intake panels includes air inlet ports(4,6). The intake panels open and close the air inlet. The inner pannels are connected to the intake panel. The upper driver is installed at the top of at least one of the intake panel and the inner pannels, and is connected to the top of the intake panels. The lower driver is installed at the bottom of at least one of the intake panels and the inner pannels, and is connected to the bottom of the intake panels. The drive motor is connected to the top of the upper or lower driver. The vertical shaft interlinks the upper and lower drivers.
Patent KR-20100053130-A (KR)
Title: Self-driven double parking apparatus
Inventor: KIM YONG HUN
IPC: E04H6/02
Filed: 2008-11-12
Abstract: PURPOSE: A self-driven double parking apparatus is provided to reduce damage to others and improve spatial utilization by creating a parking space and temporarily using outdoors. CONSTITUTION: A self-driven double parking apparatus comprises a main body(10), an upper stage, a transmission unit(30), a lifting device(50), and a control unit(60). The upper stage is installed to move vertically by interposing side plates(21,22) on a pillar rail. The upper stage comprises a guide plate(26). The transmission unit supports the upper stage to guide rollers(32). The transmission unit moves vertically without sudden fluctuation. The lifting device raises the upper stage by operating a hydraulic pump(55) and a hydraulic cylinder(56) with the torque of a driving roller(52). The control unit unlocks oil force applied on the hydraulic cylinder ad drops the upper stage.
Patent KR-20100056238-A (KR)
Title: Diagnostic method for american foulbood(panibacillus larvae) and primer for performing the same
Inventor: CHOI JI YOUNG
IPC: C12Q1/68
Filed: 2008-11-19
Abstract: PURPOSE: A method for diagnosing American foulbood and a primer for diagnosing American foulbood for the same are provided to reduce require time and cost and to improve accuracy of infection diagnosis. CONSTITUTION: A method for diagnosing American foulbood comprises: a step of extracting a first genome DNA from Panibacillus larvae of an experimental group; a step of extracting a second genome DNA from a control group; a step of amplifying the first and second DNAs fragment using a primer containing a first and second sequences; and a step of comparing amplified DNAs and determining infection. The first sequence contains 5'-ACCGGGATAACTTGCGG'-3 and second sequence contains 5'-AATTCCGACTTCATGCAG'-3.