baber/WOPTO huggingface dataset:
Patent KR-20110021312-A (KR)
Title: Display panel
Inventor: CHO JUNG MIN
IPC: G02F1/1345
Filed: 2009-08-26
Abstract: PURPOSE: A display panel is provided to protect a driving component against external shock and prevent foreign material from flowing in the driving component. CONSTITUTION: A first substrate(310) includes a pixel region. A second substrate(320) includes a receiving hole on the first substrate. A plurality of lines is formed on a glass substrate. A plurality of color filters is formed in a color filter area on the second substrate. A liquid crystal is formed between the first substrate and the second substrate. A polarization plate is attached on the upper part of the second substrate including a receiving hole.
Patent KR-20100075716-A (KR)
Title: Device for compensating for image-shaking and photographic apparatus with the same
Inventor: MIYAKAWA MASAE
IPC: H04N5/232
Filed: 2009-08-31
Abstract: PURPOSE: A device for compensating for image-shaking and a photographic apparatus with the same are provided to reduce power consumption during driving while achieving miniaturization of the device. CONSTITUTION: A first driving unit(38) generates driving force for sliding a lens maintaining member(31) in a first direction, and a second driving unit(39) generates the driving force for moving the lens maintaining member in a second direction. The first and second driving units includes coils(40a,40b) and magnets(41a,41b). The coil is prepared in one side of support unit and the lens maintaining member. The magnets are prepared in the other side.
Patent KR-20110024244-A (KR)
Title: Method of manufacturing patterned substrate for culturing cells, patterned substrate for culturing cells, patterning method of culturing cells, and patterned cell chip
Inventor: JUNG DONG GEUN
IPC: C12N5/02
Filed: 2009-09-01
Abstract: PURPOSE: A method for manufacturing patterned cell culture substrate is provided to selectively culture cells at a certain region. CONSTITUTION: A method for manufacturing patterned cell culture substrate comprises: a step of preparing the substrate; a step of integrating a first precursor material on the substrate using a plasma to form a first plasma polymer layer; a step of placing a shadow mask having a certain pattern on the first plasma polymer layer; and a step of integrating the second precursor material using the plasma to form a second plasma polymer layer. A method for culturing cells comprises: a step of preparing the patterned cell culture substrate; and a step of culturing the cells on the substrate.
Patent KR-20110024488-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: LEE SONG JU
IPC: H01L21/8242
Filed: 2009-09-02
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to prevent the degradation of the yield and reliability of the semiconductor device by forming a fence which passes through an interlayer dielectric layer under the edge of a plate. CONSTITUTION: An interlayer dielectric layer(22) is formed on a substrate. A storage node contact plug(25A) passes through the interlayer dielectric layer. The storage node is formed on the storage node contact plug. A dielectric layer and a plate are successively formed on a structure including the storage node contact plug. A fence(25B) passes through the interlayer dielectric layer under the edge of the plate.
Patent KR-20110028777-A (KR)
Title: Image forming apparatus
Inventor: YOUN CHANG MIN
IPC: G03G15/00
Filed: 2009-09-14
Abstract: PURPOSE: An image forming apparatus is provided to move a pickup roller of the image forming apparatus to the outside of the cassette movement route. CONSTITUTION: An image forming apparatus(100) comprises a main body(10), a print media cassette(20), and a pickup unit(30). The print media cassette is detached from the main body. The print media cassette is able to be separated from the main body. As the print media cassette is separated from the main body, the pickup unit is moved to outside of the movement route of the print media cassette. Therefore, the height of the support guide(23) is maximized in the same level as the height of the print media cassette.
Patent KR-20100132410-A (KR)
Title: Finishing member for furniture
Inventor: MOON JONG SOON
IPC: A47B96/18
Filed: 2009-09-22
Abstract: PURPOSE: A finishing member for furniture with improved assembility is provided, which makes bonding of a wood panel and a finishing member easy and simple. CONSTITUTION: A finishing member for furniture with improved assembility comprises: a frame(10); a joint part(21) which is connected to both ends of the frame and is arranged in the longitudinal direction of the frame; a pressing part(28) which is arranged at the upper portion of the joint part and supports both sides of the wood panel; and a fixing member(20) which is arranged at the upper portion of the pressing part, includes a contact part(23), and provides elasticity in insertion of the wood panel.
Patent KR-20110034786-A (KR)
Title: Rf signal processing circuit
Inventor: HA SANG CHAE
IPC: H04B1/52
Filed: 2009-09-29
Abstract: PURPOSE: An RF(Radio Frequency) signal processing circuit is provided to stably implement image information and sound information even in an ECAM LP manner. CONSTITUTION: An RF signal processing unit comprises a signal selection unit(240), an oscillator(241), and a frequency control unit(300). The signal selection unit selects a predicted signal from the RF signal inputted through an antenna. The oscillator generates a clock signal, and provides the generated clock signal to the signal selection unit. The frequency control unit changes the frequency of the clock signal of the oscillator.
Patent KR-20110037311-A (KR)
Title: Power suppliy for plasma display panel
Inventor: LEE SUNG UK
IPC: G09G3/291
Filed: 2009-10-06
Abstract: PURPOSE: A power supply device for a plasma display panel which transfers surplus power source to a power supply part are provided to stably supply surplus power source regardless of a reset period, address period and sustain period. CONSTITUTION: A power source converting portion(110) changes a commercial AC source into a fixed DC power supply. The first power source feed port(120) switches the DC power supply and supplies the fixed drive power. The first power source feed port comprises a fixed inductance. A driving part(130) switches the drive power and supplies to the plasma display panel.
Patent KR-20110041039-A (KR)
Title: An apparatus for checking vehicles
Inventor: KIM YOUNG MYUNG
IPC: G01M17/007
Filed: 2009-10-15
Abstract: PURPOSE: A vehicle inspection device is provided to enable a device to be easily assembled and disassembled since a power transfer unit can be integrally assembled and disassembled. CONSTITUTION: A vehicle inspection device comprises a main frame(110), a pair of support rollers(120), a fixed bearing(130), a power transfer unit, and a driving unit. The support rollers are able to rotate to the main frame, are arranged side by side and support the wheels of a vehicle to be inspected. The fixed bearing is installed on the main frame to rotatably support the one end of the support roller. The power transfer unit is coupled to the main frame and rotatably supports the other end of the support roller. The power transfer unit connects the support rollers so that they simultaneously rotate. The power transfer unit comprises a housing, first and second support pulleys, first and second support bearings, and a power transfer chain.
Patent KR-20110043327-A (KR)
Title: Organic light emitting display device
Inventor: JIN EUN JEONG
IPC: H05B33/02
Filed: 2009-10-21
Abstract: PURPOSE: An organic electroluminescent display device is provided to prevent an EMI and a radiation problem and maintain a module shape by attaching a multipurpose radiation sheet to the non-display surface of a display panel. CONSTITUTION: A radiation sheet(170) is attached to the non-display surface of a display panel. A heat radiation sheet includes an adhesive layer, a thermal diffusion layer(173), a metal layer(175), and a protection layer. The thermal diffusion layer is located on the non-display surface of the display panel. The metal layer is located on one side of the thermal diffusion layer. The protection layer is formed on one side of the metal layer. The metal layer includes a wiring unit connected to a ground wire.
Patent KR-20100047808-A (KR)
Title: Latch device
Inventor: SAMBOMMATSU TORU
IPC: E05C19/02
Filed: 2009-10-27
Abstract: PURPOSE: A latch device which reduces slider operation noise and maintains the stable operation are provided to reduce slider operation noise and to maintain the stable operation by increasing a design freedom. CONSTITUTION: A latch device comprises a housing(1), a slide body(2), a spring member(4), a hanging fit body(3) and a pin member(5). The slide body has a contact part(22) and a cam groove(27) which contacts with each other with a hanged member(9). The slide body is arranged on the housing to move back and forth. The spring member slides in the housing in a protruding direction. The pin member traces the cam groove.
Patent KR-20110045917-A (KR)
Title: Lower body structure of vehicle
IPC: B62D25/20
Filed: 2009-10-28
Abstract: PURPOSE: A lower part frame structure of a vehicle is provided to prevent passengers from injury by decreasing the peak value of accelerating and decelerating speed by separating an under floor and a platform during a collision. CONSTITUTION: A lower part frame structure of a vehicle comprises an under floor(10), a platform(20), a separating unit, and a connecting member. The under floor creates a passenger room. The platform is manufactured to be detached from the under floor. A mounting part fixed and coupled to the under floor and a connecting member is formed on the platform. The separate unit separates the under floor and platform during a collision. The separating unit is composed of a guide hole which is recessed around the circumference of the mounting unit in a radial direction. The connecting member is composed of a bolt(35) and a screw nut(30). The bolt is separated from the platform along the guide hole during a collision.
Patent KR-20110007019-A (KR)
Inventor: AHN BYUNG YANG
IPC: H04B7/14
Filed: 2009-10-28
Abstract: PURPOSE: A relay equipment and a method thereof using the signal scrambling are provided to increase the stability of the signal transmission and correctly compartmentalize the first frequency relay signal of the service relay signal in the co-located region of the first and the secondary frequency relay signal. CONSTITUTION: An ADC(Analog to Digital Converter)(201) converts a down converted first digital frequency relay signal which is downward transformed of a down converter(200) into the digital signal. A frequency converter converts the scrambled first frequency relay signal of a scrambling encoder(202) into the scrambled secondary frequency relay signal. A DAC(Digital to Analog Converter)(205) converts the scrambled secondary frequency relay signal into the analog signal. An up converter(206) converts the scrambled secondary frequency relay signal.
Patent KR-20110046744-A (KR)
Title: System for supplying hot-air of cremator
IPC: F23G1/00
Filed: 2009-10-29
Abstract: PURPOSE: A hot air supply system of a cremator is provided to improve the operating efficiency by removing HCl(Hydrogen Chloride), SOx(Sulfur Oxides), NOx(Nitrogen Oxide), and the residual dioxin from exhaust gas through a filter unit. CONSTITUTION: A hot air supply system of a cremator comprises an incinerator(100), a rapid cooling and heat-exchange unit(200), a hot air supply unit(300), a filter unit(500), and a clean air exhaust part(700). The incinerator comprises burners(10,12,30,32). The quick cooling and heat-exchange unit is connected to the incinerator. The hot air supply unit connects the quick cooling and heat-exchange unit to the burners of the incinerator. The filter unit is connected to the rapid cooling and heat-exchange unit. The clean air exhaust unit is connected to the filter unit.
Patent KR-20110047748-A (KR)
Title: Control Circuit of Secondary Battery
IPC: H02J7/00
Filed: 2009-10-30
Abstract: PURPOSE: A control circuit of a secondary battery is provided to control the charge/discharge currents by measuring charge/discharge currents flowing in a high current line of the secondary battery. CONSTITUTION: A circuit controls the charge/discharge of the secondary battery by signal-changing the measured current of a high current line in an A/D converter(200) and computes the signal with the micro computer. The control circuit includes: a measuring unit which is electrically connected to the high current line and provides the measured voltage value corresponding to the current of the high current line; and a level shift unit(130) which is parallely connected to the measuring unit and transfers the shifted level of the measured value to the A/D converter.
Patent KR-20110051032-A (KR)
Inventor: KIM SUNG HWAN
IPC: G06Q30/02
Filed: 2009-11-09
Abstract: PURPOSE: A device and method for managing data of likelihood customers living in an apartment are provided to easily potential customers who live in an apartment by providing the potential client information of an apartment unit in consideration of the geographical feature. CONSTITUTION: A first storage unit(100) stores apartment information, and a second storage unit(200) stores the client information who are involved in transaction. A mapping unit(300) receives the apartment information from the first storage unit and the client information from the second storage unit. The mapping unit maps the apartment information with the client information. A direct mail processor(400) receives the mapping result, and processes the direct mail transmission work based on the mapping result.
Patent KR-20110054226-A (KR)
Title: Apparatus for controlling air conditioner fan of mobile vehicle and method thereof
Inventor: AN JUNG HO
IPC: B60H1/00
Filed: 2009-11-17
Abstract: PURPOSE: An apparatus and a method for controlling an air conditioner fan of a vehicle are provided to eliminate bacteria and molds by eliminating moisture from an air conditioner. CONSTITUTION: An apparatus for controlling an air conditioner fan of a vehicle comprises a control unit(330) and a switching unit(340). When a pre-set first time is passed after a starting key off signal and a door locking signal are received, the control unit generates a first control signal for operating an air conditioner fan(400) of a vehicle. When a pre-set second time is passed after the first time is passed, the control unit outputs a second control signal for stopping the operation of the air conditioner fan to the switching unit. The switching unit is electrically connected between a battery of the vehicle and the air conditioner fan and operates the air conditioner fan based on the first control signal.
Patent KR-20110055821-A (KR)
Title: Intervertebral cage of double x type and instruction thereof
Inventor: NA EUN KYUNG
IPC: A61B17/70
Filed: 2009-11-20
Abstract: PURPOSE: An intervertebral cage of double-X type and a using method thereof are provided to maximize synostosis conduction between adjacent cervical spines. CONSTITUTION: An intervertebral cage of double-X type comprises: a cage main body(1) of a lattice type in which the upper and lower surfaces thereof are penetrated and the rear surface thereof are blocked; a rotary shaft(2) passing through front and rear center portions of the cage main body; fixed shafts(2a) which are vertically extended from both sides of the rotary shaft; a front intervertebral supporting member(3a) and a rear intervertebral supporting member(3b) penetrated to the top and bottom; and a projecting part for preventing reverse rotation and over-rotation.
Patent KR-20110056591-A (KR)
Title: Method and navigation apparatus for updating route
Inventor: PARK HONG SIK
IPC: G08G1/0969
Filed: 2009-11-23
Abstract: PURPOSE: A path updating method and a navigation apparatus is provided to guide more detailed or accurate paths by tracking an additional traveling of a vehicle and updating the path to the destination when guidance ends before arriving at the accurate destination. CONSTITUTION: A navigation apparatus comprises a map database(202) which stores road information including link IC of roads, a GPS receiving module(201) which computes the current position of a vehicle based on GPS signals received from a plurality of satellites, a path guide module(203) which set a path to a destination by combining the link ID of the map database when the destination is inputted, and a path update module(205) which implement path guidance according to the current vehicle position and the set path, tracks additional traveling of the vehicle after completion of the path guidance, and updates the path to the destination based on the additional traveling of the vehicle.
Patent KR-20100067039-A (KR)
Title: Generating system
Inventor: CHOI JAE YOUNG
IPC: F03B17/02
Filed: 2009-11-23
Abstract: PURPOSE: A generating system is provided to produce energy from buoyancy during injection of air and from the power of gravity during discharge of air. CONSTITUTION: An electric power system comprises a fluid storage pipe(100), a lifting unit(200), an air injection part(300), an air discharge part(400), a generating part(500), and an electricity storage unit(600). The lifting unit is vertically movable inside the fluid storage pipe so as to rise during air injection and fall during air discharge. The air injection part injects the air into the lifting unit. The air discharge part discharges the air from the lifting unit. The generating part produces electrical energy from the kinetic energy caused by the up-and-down motion of the lifting unit. The electricity storage unit stores the electrical energy produced by the generating part.
Patent KR-20110057448-A (KR)
Title: A method of user-authenticated quantum key distribution
Inventor: CHOI JEONG WOON
IPC: H04L9/32
Filed: 2009-11-24
Abstract: PURPOSE: A quantum key distribution method for user authentication is provided to ensure unconditional stability by using a pure quantum authentication protocol without requiring a classical encryption algorithm. CONSTITUTION: A quantum transmission process is performed via a photon transmission process and a measurement process(S101). A user authentication process is performed via a coaxial location check process and a measured value comparison process(S102). A bit error rate estimation process is performed(S103). A post process is performed via an information reconciliation and a privacy amplification(S104). A secret key generation process is performed(S105).
Patent KR-20110057611-A (KR)
Title: Apparatus for collecting floating matter on the water
Inventor: OH CHANG JU
IPC: E02B15/08
Filed: 2009-11-24
Abstract: PURPOSE: A water surface floating matter removal device is provided to collect floating matters easily by moving to the edge of a waterway using the speed of a current. CONSTITUTION: A water surface floating matter removal device(100) contains: many floating bodies(110); a rotary shaft installed to penetrate vertically to be rotatable by a through hole of the floating body; a lower rotary wing coupled to the rotary shaft extended downward from the bottom of a lower stopper of the floating body and rotated by the speed of a current; an upper rotary wing(120) coupled to the rotary shaft extended upward from the top of the floating body and rotated together with the lower rotary wing to move floating matters on the water surface by interference; a connection(140) connecting the floating bodies to be arranged in a row using a support member; and a support member(150).
Patent KR-20110057956-A (KR)
Title: Electrophoresis display device and method of controlling a power sequence
Inventor: LEE CHUL KWON
IPC: G09G3/38
Filed: 2009-11-25
Abstract: PURPOSE: An electrophoresis display device and a method of controlling a power sequence are provided to prevent image deterioration by preventing the voltage of a common electrode from changed. CONSTITUTION: In an electrophoresis display device and a method of controlling a power sequence, a power supply voltage(Vcc) is inputted to a data driving circuit, a gate driving circuit, and a controller. The output time of a common voltage is synchronized with the output time of a negative polarity gate voltage(VGEE). The voltage level of the driving voltages is converted into a ground voltage level according to a power off sequence. The power supply voltage is lowered to a gourd level. A common voltage is activated in a power on sequence firstly and is deactivated in the power on sequence in last.
Patent KR-20110061077-A (KR)
Title: Communication device and method for power saving
Inventor: YOON SEUNG HYUN
IPC: H04L29/06
Filed: 2009-12-01
Abstract: PURPOSE: A communication device and method for power saving are provided to control entry into a power saving mode with the forwarding table of neighbor communication devices. CONSTITUTION: Based on a routing protocol, a routing unit(201) transmits and receives data with neighbor communication devices. A forwarding table(202) stores the forwarding information of data. A power saving information exchange unit(203) decides data transmission stoppage for a first communication device among the neighbor communication devices with the forwarding table. The power saving information exchange unit transmits power saving information to the first communication device.
Patent KR-20110061181-A (KR)
Title: Apparatus for transferring wafer
Inventor: LEE JEONG HWAN
IPC: B25J15/06
Filed: 2009-12-01
Abstract: PURPOSE: A wafer transferring device is provided to prevent the contamination of a wafer by polishing the surface of a receiver in contact with a wafer. CONSTITUTION: A robot hand(11) grips a wafer(1). An arm(12) linearly moves and rotates a robot hand. A driving unit(13) transmits driving force for moving and rotating the arm and the robot hand. A receiver for receiving the wafer is formed on the upper side of the robot hand. The receiver is formed to minimize the contact area with the wafer.
Patent KR-20110061953-A (KR)
Title: Backlight unit and liquid crystal display device using the same
Inventor: PYUN JA YOUNG
IPC: G02F1/13357
Filed: 2009-12-02
Abstract: PURPOSE: A backlight unit and liquid crystal display device using the same are provided to efficiently support a light guide plate by a stopper structure having optical diffusion function. CONSTITUTION: A light source unit radiates light. A light guide plate converts light which is radiated from the light source unit. A reflecting maintaining unit(15) reflects light which is radiated from the light source and combines the light guide plate. The reflecting maintaining unit reflects light inside the light guide plate.
Patent KR-20110062063-A (KR)
Inventor: LEE SEONG WOONG
IPC: G06Q30/02
Filed: 2009-12-02
Abstract: PURPOSE: An electronic customer relationship management system and personalized customize product recommending method using the same are provided to recommend the customized product/service to a target customer. CONSTITUTION: A web log analysis system(100) collects web log information of an individual customer through an internet channel. A customer information analysis system(110) analyzes a customer based on customer information through web log information. The customer information analysis system generates analysis data about customer group. A personalized information providing system(120) selects target customers based on analysis data.