baber/WOPTO huggingface dataset:
Patent KR-20100033726-A (KR)
Title: Light source module and display device having the same
Inventor: PARK JIN HEE
IPC: F21V23/00
Filed: 2008-09-22
Abstract: PURPOSE: An optical source module and a display device thereof are provided to improve efficiency for heat dissipation by forming a heat dissipation groove in a backside collection frame. CONSTITUTION: An optical source module(101) comprises a light source board(105) and a collection frame(130). The light source board comprises a double-sided wiring board(110), a plurality of point light sources(115), and a power supply unit(120). A plurality of point light sources are arranged in the upper side of the double-sided wiring board. The power supply unit is arranged in the lower-part of the double-sided wiring board. The power supply unit has a first driver component. The first driver component is electrically connected to a plurality of point light sources. The light source board is stored in the collection frame.
Patent KR-20100037460-A (KR)
Title: Rack assembly of washing machine
Inventor: CHOI KWANG PYO
IPC: A47L15/42
Filed: 2008-10-01
Abstract: PURPOSE: A rack assembly of a dish washer is provided to receive various sizes of dishes in the rack by regulating the height of the shelf according to the types of tablewares. CONSTITUTION: A rack assembly of a dish washer comprises a rack in which tablewares to be washed are placed and a shelf(40) which is installed at a controlled height and moved up and down on the rack. The rack includes horizontal and vertical frames(21,22) and the shelf is vertically slid on the vertical frame.
Patent KR-20100038589-A (KR)
Title: A production design apparatus and method by connecting between product work part and design work classfication structure of ship
Inventor: SEONG HUN KYEONG
IPC: G06Q50/08
Filed: 2008-10-06
Abstract: PURPOSE: A production design apparatus and method thereof through linking production work unit of a ship and a design classification system are provided to write production blueprint more efficiently by linking a production run unit of the ship and the design work classification system. CONSTITUTION: DBs stores the linked information for beginning of production based on production blueprint. A transceiver(120) communicates with the transceivers included in DBs. An input/output unit(130) inputs and outputs all sorts of data necessary for manufacturing the production blueprint. A memory unit(140) stores the processed data. A duration operation unit(150) defines and manages the time when individual process is progressed.
Patent KR-20100039608-A (KR)
Title: Crystallization apparatus, method of manufacturing thereof and method of crystallizing using the same
Inventor: HWANG TAE HYUNG
IPC: G02F1/133
Filed: 2008-10-08
Abstract: PURPOSE: A crystallization apparatus, a manufacturing method thereof, and the method for crystallization using the same are provided to crystallize amorphous silicon by locally supplying heat to the amorphous silicon on a soft substrate. CONSTITUTION: A crystallization apparatus comprises a heater(20), a supporting part(30), and a roller(40). The heater receives a heat generating source from the outside of the crystallization apparatus. The supporting part supports the heater. The supporting part offers the heat generating source to the heater. The heater is included inside the heater. Multiple opening portions(45) is included in the roller. The roller offers the heat to a target object.
Patent KR-20100041168-A (KR)
Title: Electric hand cart
Inventor: LEE BYUNG REE
IPC: B63B1/10
Filed: 2008-10-13
Abstract: PURPOSE: An electric cart is provided to facilitate transport of articles on a slope by moving the cart body with the driving force of a motor. CONSTITUTION: An electric cart(1) comprises an article loading part, a cart body(20), a pair of wheels(40), a hand lever(30), a driving part(50), and a controller(60). The cart body supports the article loading part to keep an upright position. The wheels are installed on both sides of the cart body. The hand lever is installed on the upper part of the cart body and controls the traveling direction of the cart body. The driving part transfers a driving force to the wheel. The controller controls the driving force of the driving part according to the travel speed inputted through the hand lever.
Patent KR-20100042536-A (KR)
Title: Powerless and wireless keyboard having electric circuit made from organic electric conductor
Inventor: YOON CHOON SUP
IPC: G06F1/26
Filed: 2008-10-16
Abstract: PURPOSE: A powerless and wireless keyboard with electric circuit made of organic electric conductor is provided to improve the flexible performance of the keyboard by implementing a PCB from flexible material and implementing an RFID chip and an antenna which are mounted on the PCB from organic conductive material. CONSTITUTION: A communications chip(301) generates unique key information according to the key button operation of a unit key. An antenna(303) wirelessly transmits the unique key information provided from the communication chip. A PCB(Printed Circuit Board)(300) composes a conductor(305) which senses the operation of the unit key button. The PCB is made of polymer materials. The communications chip is an organic semiconductor based on OTFT(Organic Thin Film Transistor) technique.
Patent KR-20100042964-A (KR)
Title: Automatic manual transmission
Inventor: KOO BON MIN
IPC: F16H3/44
Filed: 2008-10-17
Abstract: PURPOSE: An automation manual transmission is provided to prevent a run-up of an engine by installing a power-shift module. CONSTITUTION: A transmission(70) multiplies the torque of an engine(10). The transmission transfers the torque of an engine to a steering wheel. A clutch(30) decides whether driving power is transmitted between an engine and the transmission. A power shift module(50) is arranged between the transmission and a clutch. The power shift module transfers the torque of an engine to the steering wheel.
Patent KR-20100044389-A (KR)
Title: Wrapping paper
Inventor: JO YONG HYUN
IPC: B65D85/804
Filed: 2008-10-22
Abstract: PURPOSE: A disposable packing paper is provided to draw a stick from a disposable wrapping paper body together with a cut part by due to the stick fixed to a cut-out part of the disposable wrapping paper body. CONSTITUTION: A disposable wrapping paper(100) comprise a stick which is included in a disposable wrapping paper body(110). The stick is fixed to a cut-out part of the disposable wrapping paper body. The stick is drawn when cutting the cut-out part(101) to unseal the disposable wrapping paper body. The cut-out part is included on the end of the disposable wrapping paper body to perpendicularly cut the end of the disposable wrapping paper body.
Patent KR-20100049139-A (KR)
Inventor: SHIN HAENG SOOK
IPC: A45D4/06
Filed: 2008-11-03
Abstract: PURPOSE: A volume hair permanent machine is provided, which makes hair damage minimized in hair permanent and makes curl and the hair volume maximized. CONSTITUTION: A volume hair permanent machine comprises: a rechargeable rod which uniformly makes the degree of wave and maximizes volume in the hair root site; and an electric plate which charges the rechargeable rod. The rechargeable rod is vacant and can be opened and closed. The filling unit of the rechargeable rod is formed outside. The heat transmission rod is installed inside.
Patent KR-20100049235-A (KR)
Title: System and method for providing user feedback in association with content in a network
Inventor: LEE YOUNG HYUN
IPC: G06Q50/00
Filed: 2008-11-03
Abstract: PURPOSE: A system and a method for providing user feedback in association with content in a network are provided to enable a user to provide feedback for the contents provided from a network. CONSTITUTION: A signature registration request is received from a first client terminal(540), and includes first content identification information and first signature information. The first signature information indicates a first user feedback for the first content item, and is registered through the linkage with the first content identification information. The first signature information is provided to a second client terminal by responding to the content request from the second client terminal(550).
Patent KR-20100049837-A (KR)
Title: Press working machine
Inventor: LEE SANG YUN
IPC: B30B15/16
Filed: 2008-11-04
Abstract: PURPOSE: A press working machine is provided to improve working accuracy by preventing a raw material from being shaken or drooped, and to press various materials by changing the pressing direction. CONSTITUTION: A press working machine comprises a pressing cylinder(100), a main frame(200), a base frame, and a rotating unit. The pressing cylinder applies compressive force to a raw material, and is supported by the main frame. The main frame has a space for the raw material. The base frame supports the main frame. The rotating unit supplies torque to the main frame to be rotated.
Patent KR-20100049848-A (KR)
Title: Colored photoresist composition
Inventor: ON JUNG HOON
IPC: G03F7/028
Filed: 2008-11-04
Abstract: PURPOSE: A colored photoresist composition is provided to improve the definition and the sensitivity of the composition, to secure an adhesion, and to prevent a residual phenomenon on a substrate including a defect of a pattern. CONSTITUTION: A colored photoresist composition contains a coloring agent, an alkali-soluble resin binder, an acrylic photo-polymerizable monomer including an ethylenically unsaturated double bond, a photo polymerization initiator, an additive, and a solvent. The alkali-soluble resin binder includes one binder having the average molecular weight of 20,000~30,000 and the acid value of 85~120, and the other binder with the difference of the average molecular weight of 100~10,000.
Patent KR-20100052919-A (KR)
Title: A method and apparatus for estimating ofdm frequency offset of low complexity using a periodogram
Inventor: KIM SANG HUN
IPC: H04L27/26
Filed: 2008-11-11
Abstract: PURPOSE: A method and an apparatus for estimating OFDM frequency offset of low complexity using a period diagram are provided to expand a frequency offset estimation range by using a frequency offset estimating method through a periodogram. CONSTITUTION: An expanded periodogram is obtained from a received signal through a frequency offset estimating method. A frequency offset is estimated through the expanded periodogram. A estimated frequency offset is compensated.
Patent KR-20100053158-A (KR)
Title: System and method for certificating originality of electronic document
Inventor: YU IG HE
IPC: G06F15/00
Filed: 2008-11-12
Abstract: PURPOSE: A system and a method for certificating originality of electronic document are provided to easily request an issue of time stamp about each electronic document without changing a large amount of electronic documents to a specific document format. CONSTITUTION: An electronic document generator computer(10) generates electronic documents and request certificating original document about the electronic document. If the request is receives form a electronic generator computer, a homepage server(20) checks identity of electronic document generator. If the request is received form the homepage server, a front server(30) request a time stamp token. If the time stamp token is received, a time stamp server(40) generates a time stamp token about the electronic document. The electronic document generator computer receives the time stamp token, and inserts the time stamp token to the electronic document.
Patent KR-20100054448-A (KR)
Title: Semiconductor device and method for forming the same
Inventor: JEON SANG HUN
IPC: H01L29/78
Filed: 2008-11-14
Abstract: PURPOSE: A semiconductor device and a method for forming the same are provided to form a transistor having a threshold voltage by controlling the threshold voltage included in a transistor. CONSTITUTION: A substrate is classified into a first area and a second area. A first channel layer pattern(102) is included in the first area of the substrate has a first volume. A second channel layer pattern(108) is included in the second area of the substrate and has a second volume which is different from the first volume. The first transistor is included in the first channel layer pattern. The second transistor is included in the second channel layer pattern.
Patent KR-20100056726-A (KR)
Title: A control system and method for fire
Inventor: LEE SEUNG BONG
IPC: G08B17/06
Filed: 2008-11-20
Abstract: PURPOSE: A system and a method for controlling a fire are provided to safely rescuing passengers in an elevator by operating the elevator after sensing whether passengers are in the elevator or not. CONSTITUTION: A system for controlling a fire comprises a fire sensor part(110), a smoke/gas sensor part(120), a fire monitoring device, and an oxygen supply device(300). The fire sensor part is composed of multiple fire sensors(111) installed in an entrance of an elevator. The smoke/gas sensor part is composed of multiple smoke/gas sensors installed inside a passage of the elevator. The fire monitoring device receives smoke/gas generation data from the smoke/gas sensor part, and changes the smoke/gas generation data into the amount of generated smoke/gas. The oxygen supply device supplies an oxygen mask depending on the control of the fire monitoring device.
Patent KR-20100057183-A (KR)
Title: Apparatus and method for managing user state, and queuing system
Inventor: KIM SOO HYUN
IPC: G07B1/00
Filed: 2008-11-21
Abstract: PURPOSE: An apparatus and a method for managing a user state, and queuing system are provided to set a state of absence automatically by separating a security medium even when a user left without setting a absence. CONSTITUTION: A detection unit(11) detects the separation of a secure medium. A controller(12) decides whether the security function is activated or not. The controller sets the current state of a user. A transmission unit(13) transmits data of set current state to the outside.
Patent KR-20100060414-A (KR)
Title: Apparatus and method for making a printed circuit board
Inventor: LEE CHAE MOON
IPC: H05K3/40
Filed: 2008-11-27
Abstract: PURPOSE: A machining apparatus and method for a PCB(Printed Circuit Board) is provided to prevent a via hole of the outer layer of a PCB from being under- or over-machined, by controlling the machining depth of a cutting edge according to the variation of the cutting force. CONSTITUTION: A machining apparatus for a PCB comprises a drill unit(100), a drive unit(300), a cutting force measuring unit(500), and a controller. The drill unit comprises a cutting edge(130) and a motor(110) which is coupled with an end of the cutting edge to provide torque. The drive unit drives the drill unit in vertical and horizontal directions. The cutting force measuring unit measures the cutting force applied to the drill unit according to the machining depth of a PCB when the cutting edge is driven vertically to machine the PCB in the depth direction. The controller analyzes a cutting signal from the cutting force measuring unit and transmits a drive signal to the drive unit.
Patent KR-20100060971-A (KR)
Title: Liquid crystal display
Inventor: JUNG TAE BONG
IPC: G02F1/1335
Filed: 2008-11-28
Abstract: PURPOSE: A liquid crystal display for increasing the white luminance of the liquid crystal display in an in-plane-switching mode is provided to transmit lights on an upper polarizing plate and a lower polarizing plate and increase the display quality in the in-plane-switching mode. CONSTITUTION: A liquid crystal panel is located on the light source. The liquid crystal panel comprises liquid crystal molecules. The liquid crystal molecule is aligned in an in-plane-switching mode. A lower polarizing plate(161) is located between the light source and the liquid crystal panel. The lower polarizing plate comprises a first absorption axis. The first absorption axis is aligned in the direction crossed with the liquid crystal molecule. An upper polarizing plate(165) comprises the second absorption axis.
Patent KR-20100062325-A (KR)
Inventor: KIM BYUNG SU
IPC: B63B19/00
Filed: 2008-12-02
Abstract: PURPOSE: A method of manufacturing manhole for a ship is provided to reduce the manufacture costs of a manhole cover and increase the durability of the manhole cover. CONSTITUTION: A method of manufacturing manhole for a ship comprises: a step of manufacturing the spray solution by mixing a pigment with an epoxy solution; a step of spraying the manufactured spray solution on a plurality of fabric pieces; a step of drying a plurality of fabric pieces; a step of arrange the part of the dried fabric pieces in a mold; a step of arranging four steel billet on the fabric pieces arranged in the mold in the predetermined form; a step of putting a part of the fabric pieces on the steel billet; and a step of heating the mold and compressing the mold lid.
Patent KR-20100063494-A (KR)
Title: Low power operational amplifier
Inventor: CHUNG KYU YOUNG
IPC: H03F1/22
Filed: 2008-12-03
Abstract: PURPOSE: An amplifier which operates at low power is provided to reduce the amount of power consumption by performing an amplifying operation with little current. CONSTITUTION: A first input unit(120) comprises input transistors which convert the difference between an input current and an output current into a corresponding amount of currents. A second input unit(140) controls the voltage of a node corresponded in response to the change in the amount of currents caused by the first input unit. An output unit(160) outputs an output current which is controlled through an output control method that is connected to the node of the second input unit. The output unit generates a quiescent current which flows from the output control method to a ground voltage. One end of the first input unit is connected to the output node. The other end of the first output unit comprises a first control circuit and a second control circuit which are connected to a corresponding input transistor among the input transistors.
Patent KR-20100063538-A (KR)
Title: Concrete filled tube girder reinforced with steel wire and manufacturing method of the same
Inventor: KANG JAE YOON
IPC: E01D2/00
Filed: 2008-12-03
Abstract: PURPOSE: A concrete filled steel pipe girder and a manufacturing method thereof are provided to increase the adhesive force between a steel pipe and concrete. CONSTITUTION: A concrete filled steel tube girder in which a bending proof stress is reinforced for tendon comprises a steel pipe(10), partitions, a tension member(30), and a concrete(40). The separator plate is installed in both end parts inner surface of the steel pipe. The tension member is installed between the partitions. The tension member is welded after strain in the steel pipe. The concrete is filled with the inner steel tube between the partitions.
Patent KR-20100063898-A (KR)
Title: Method of exchanging contents of mobile terminal with touch screen and apparatus thereof
Inventor: PARK JONG HWA
IPC: H04B1/40
Filed: 2008-12-04
Abstract: PURPOSE: A method of converting contents of a mobile communication terminal with a touch screen and an apparatus thereof are provided to operate by recognizing a moving distance of touch end flicking, thereby avoiding monotony of an existing contents converting method. CONSTITUTION: A contents storing unit(401) stores contents. A touch screen(402) displays the contents in a grid format. If a touch and flicking operation about specific contents is generated, an operation sensing unit(403) generates an input signal according to the touch and flicking operation. A controller(404) converts the contents by recognizing the direction and moving distance of the touch and flicking operation.
Patent KR-20090063157-A (KR)
Title: Alignment method, alignment system and product with alignment mark
Inventor: MUSA SAMI
IPC: H01L21/66
Filed: 2008-12-12
Abstract: An alignment method, an alignment system and a produce with an alignment mark are provided to obtain high reflection efficiency by using different polarization elements in a first region and a second region. In a step mode, a mask table(MT) and a substrate table(WT) are maintained in a stop state. A whole pattern given to the radiation beam is projected to the upper part of a target part at a time. The substrate table is shifted to X and/or Y direction to expose the different target. In the step mode, the maximum size of the exposure filed limits the size of the target imaged in the single static exposure. In a scan mode, the mask table and the substrate table are scanned for a period of projecting the pattern given to the radiation beam to the upper part of the target. The speed and the direction of the substrate table based on the mask table are determined by the expansion and image conversion characteristic of the projection system.
Patent KR-20100070425-A (KR)
Title: Roket pod loading system
Inventor: KOO JA SANG
IPC: F41A23/42
Filed: 2008-12-18
Abstract: PURPOSE: A rocket pod loading system is provided to reduce the transfer distance of the center beam transfer method for transferring the rocket pod carriage. CONSTITUTION: A rocket pod mount system comprises a launcher housing(10), a fixed beam(20), a center beam(30), a center beam transfer unit(40), a rocket pod carriage(50), a roller, and a wire. The fixed beam is inserted and fixed inside the launcher housing. The center beam is transferred to backward and forward in the fixed beam inside. The center beam transfer unit transfers the center beam to backward and forward. The rocket pod carriage transfers a rocket pod to the inner and outer launch station housing. The roller is installed in the front-end or the back-end of the center beam. The one end of the wire is fixed to the fixed beam. The other end of the wire is fixed to the rocket pod carriage.
Patent KR-20100074502-A (KR)
Title: Method of fabricating the mim capacitor
Inventor: KIM BYUNG HO
IPC: H01L21/8242
Filed: 2008-12-24
Abstract: PURPOSE: A method for manufacturing a metal-insulator-metal(MIM) capacitor is provided to prevent a dishing phenomenon during a planarization process by forming a round type fine pattern through a wet-etching process. CONSTITUTION: An inter-layer insulating film is formed on a lower electrode. A photo-resist pattern with a concave-convexo shape is formed on the inter-layer insulating film. An interlayer insulating film with a concave-convexo shape is formed by an etching process using the photo-resist pattern as a mask. A wet-etching process is performed with respect to the interlayer insulating film. A capacitor dielectric layer(112) and tungsten are successively formed on the interlayer insulating film. A planarization process if performed. An upper electrode(116) is formed.
Patent KR-20100076179-A (KR)
Title: Insert rubber composition for tire side wall, tire side wall injecting insert rubber thereof and pneumatic tire including the product thereof
Inventor: PARK HAI RANG
IPC: C08K3/20
Filed: 2008-12-26
Abstract: PURPOSE: An insert rubber composition for a tire side wall and a pneumatic tire including the tire side wall are provided to enable a user to easily find a damaged portion of the tire side wall when a damage is generated by the power from the outside. CONSTITUTION: An insert rubber composition for a tire side wall contains crude rubber, a reinforcing agent, a zinc oxide, stearic acid, a wax, a vulcanizate, and a rubber accelerator. The reinforcing agent is selected from the group consisting of white hard clay, calcium carbonate, and TiO_2. 5~25 parts of hard clay by weight is mixed with 100 parts of crude rubber by weight. 5~15 parts of calcium carbonate by weight and 5~15 parts of TiO_2 by weight is mixed with 100 parts of crude rubber by weight.