baber/WOPTO huggingface dataset:
Patent KR-20100022252-A (KR)
Title: Dedicated short-range communication system and control method thereof
Inventor: PARK PU SIK
IPC: H04B7/155
Filed: 2008-08-19
Abstract: PURPOSE: A short-range radio communications system and a control method are provided to transmit and receive data with the road side equipment about the on-board unit of the target vehicles and schedule the unnecessary wireless communication. CONSTITUTION: A DSRC(Dedicated Short-Range Communication) comprises a roadside device(200) and an OBU(On-Board Unit)(300). The road side equipment is laid under the vehicle traveling road(110). The road side equipment performs wireless communication. The road side equipment comprises dustproof, and the function of the waterproofing and moisture-proof. The on-board unit is located in the bottom surface [lower surface] of the lower part of the vehicles. The communications distance and range are minimized between the road side equipment and on-board unit.
Patent KR-20090032964-A (KR)
Title: Circuit board
Inventor: YOSHIMURA HIDEAKI
IPC: H01L23/14
Filed: 2008-08-19
Abstract: A wiring substrate is provided to prevent the generation of exfoliation or the crack by reducing the tensile stress under the environment of low temperature. A wiring substrate(1) comprises a core layer(10) and a pair of wiring layers(12). The wiring layer is laminated on the front and rear side of the core layer. The core layer is comprised of the resin composition containing the carbon fiber material. The inclusion rate of the carbon fiber material of the core layer is 30~80vol%. The resin composition comprises the resin and inorganic filler. The wiring layer has the laminating structure of being general by the insulating layer and the wiring pattern. The wiring pattern formed in the adjacent layer is electrically connected with a via hole. The electrode pad for the external connectivity is formed in the wiring pattern.
Patent KR-20090021095-A (KR)
Title: Vapor deposition mask-attached sheet, and manufacturing method of vapor deposition mask device and vapor deposition mask-attached sheet
Inventor: OGAWA KAZUYA
IPC: H01L21/027
Filed: 2008-08-22
Abstract: A vapor deposition mask-attached sheet, and a manufacturing method of vapor deposition mask device and a vapor deposition mask-attached sheet are provided to prevent a metal sheet from being damaged in handling including a return by protecting the metal sheet of which deposition mask consists with a resin sheet. A vapor deposition mask-attached sheet comprises a resin sheet(32) and a metal sheet(34). The metal sheet is laminated with the resin sheet. A plurality of holes(25) are formed in the metal sheet. The metal sheet is used as a deposition mask after being separated from the resin sheet. The cross-sectional area of the hole becomes smaller from the side, which does not face to the resin sheet of the metal sheet, to the side which faces to the resin sheet of the metal sheet.
Patent KR-20090033788-A (KR)
Title: Method for fabricating semiconductor device and substrate processing apparatus
Inventor: INOKUCHI YASUHIRO
IPC: H01L21/3065
Filed: 2008-08-22
Abstract: A method for fabricating semiconductor device and substrate processing apparatus are provide to prevent the etching of the underlying layer by using etching gas and the different deposition gas. The substrate is provided inside the process chamber. The first silane based gas and the first etching gas are supplied inside the process chamber for heating of substrate(S303). For heating of substrate, the second silane based gas and the second etching gas are supplied inside the process chamber(S305). In the state where the temperature of the process chamber becomes stable, the supply of the gas can be performed. In the state where the temperature of the process chamber is 700°C, the supply of the gas can be performed.
Patent KR-20100024086-A (KR)
Title: Color transformation system for vector image
Inventor: KIM JAE HO
IPC: G06T1/00
Filed: 2008-08-25
Abstract: PURPOSE: An automatic color converting system based on a vector graphic is provided to automatically convert a color into a color suitable for a corresponding background image in a work that a character is drawn on various selectable background images. CONSTITUTION: An automatic color converting system based on a vector graphic comprises a format interpreter, a color extractor, a scene DB, a conversion matrix DB, a conversion matrix extractor, a color converter, a format generator, and a graphic engine. The format interpreter classifies an inputted vector image by an object with a color attribute. The color extractor extracts color data corresponding to each object from the classified objects in the format interpreter. The scene DB comprises lots of different background images and a reference image made by reference light.
Patent KR-20100025623-A (KR)
Title: Automatic teller machine having emergency call function and recognizing information of live body, and method of cash withdrawing the same
Inventor: LEE HO ILL
IPC: G07F19/00
Filed: 2008-08-28
Abstract: PURPOSE: A cash dispenser and a withdrawing method equipped with biometric information recognition and an urgent situation alert function using a face image are provided to permit the use of the automatic teller machine in case the face image of the cash withdrawal person recording in the camera of the cash dispenser. CONSTITUTION: If a card is inputted through a card reader, a controller(160) takes a photograph of the face image of a user with a camera(130). If the face image is stored, the controller compares the bio-information received from the user. If bio-information accords, controller successively receives the transactions function, and the amount of money and password from user through a touch screen(110). If the password of five digits is inputted or one password is in a long queue inputted, the controller confirms emergency through the touch screen.
Patent KR-20090023219-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: EBIHARA MIKA
IPC: H01L21/822
Filed: 2008-08-28
Abstract: A semiconductor device and manufacturing method thereof are provided to arrange the resistor such as the breed resistance circuit with 3D and to reduce the occupied area of the breed resistance circuit. Trenches(205,206) of two types having the different depth are formed on the first conductivity type semiconductor substrate(201). The trench is arranged in order to serve the resistor having 3D U- type contour as the second conductive type epitaxial layer(202). The resistor is electrically insulated with the insulating layer. The metal wiring is arranged in both ends of resistor. The concentration of the impurity of the second conductive type heavily doped region is increased to obtain the contact of the metal wiring.
Patent KR-20100026769-A (KR)
Title: Automatic performance evaluation system for marine switchboard
Inventor: MIN BYOUNG WOON
IPC: H02B1/015
Filed: 2008-09-01
Abstract: PURPOSE: An automatic performance evaluation system is provided to easily execute performance evaluation by automating an overall test evaluation process in a performance test of a main switchboard through the operation simulation of a ship generator. CONSTITUTION: A plurality of inverters(1), capable of controlling a voltage and a frequency are installed instead of a three-phase generator installed in a ship. A main switchboard(3) is installed in the output terminal of the inverter. A fault simulator(4) simulates a generator short, a load trouble, and a line-to-line short circuit. A load controller sets an arbitrary load by simulation. A main controller(2) evaluates the performance of a main switchboard using the output signal of the main switchboard according to a predetermined environment by the load controller and the fault simulator. A control computer(6) controls a performance evaluation process for the main switchboard.
Patent KR-20100028897-A (KR)
Title: Rfid device including dual antenna
Inventor: KANG HEE BOK
IPC: G06K19/07
Filed: 2008-09-05
Abstract: PURPOSE: An RFID device with a dual antenna is provided to include a separate antenna for NF(Near Field) and FF(Far Field) RFID communication in one RFID tag in order to use both two communication methods. CONSTITUTION: A voltage multiplier(110) includes multiple rectifiers and multiple capacitors. The multiple rectifiers separate RF signals. The rectifiers rectify the separated RF signals. The multiple capacitors generate power voltage used as operating voltage of RFID. A first antenna(11) performs NF communication. A second antenna(12) performs FF communication.
Patent KR-20090118805-A (KR)
Title: Pressure-sensitive adhesive compositions, pressure-sensitive adhesive films, dicing die-bonding films and semiconductor wafers comprising the same
Inventor: JOO HYO SOOK
IPC: C09J7/00
Filed: 2008-09-23
Abstract: PURPOSE: A pressure-sensitive adhesive composition, a pressure-sensitive adhesive film, a dicing die-bonding film and a semiconductor wafer containing the same are provided to grasp the irradiation of ultraviolet rays to a dicing film and to reduce inferiority. CONSTITUTION: A pressure-sensitive adhesive composition comprises a base resin and a photochromic composition. The base resin is an acrylic copolymer with an average molecular weight of 150,000 - 200,000. The acrylic copolymer comprises an acrylic acid ester-based monomer and a cross-linking functional group-containing monomer. An adhesive film includes an adhesive layer containing the pressure-sensitive adhesive composition.
Patent KR-20090038810-A (KR)
Title: Method for generating and consuming a file and apparatus thereof and computer readable medium
Inventor: KIM HUI YOUNG
IPC: G06Q30/00
Filed: 2008-09-29
Abstract: A method for generating and consuming a file and an apparatus thereof and a computer readable medium are provided to store a contents identifier and corresponding relation information to location information of contents in a file when metadata is stored in the file. Resources configuring contents and metadata(103) are collected through a collecting unit(104). The resources and metadata are inputted to a file handler(105). The meta data can be expressed by an XML(eXtensible Markup Language). When the resources and metadata are transmitted to the file handler, CRID(Content Reference ID) and URL(Uniform Resource Locator) information are transmitted to assist an operation of the file handler. The resources and metadata transmitted to the file handler are stored in an xml box and an mdat box of ISO(International Organization for Standardization) base media file format.
Patent KR-20100040381-A (KR)
Inventor: KIM CHANG EUI
IPC: H04H20/71
Filed: 2008-10-10
Abstract: PURPOSE: A real-time simultaneous transmission system which combines telephone and satellite DMB is provided to rapidly transmit necessary information of a specific region, person, and genre simultaneously in real time when the information is required by connecting a satellite broadcast station and multiple wired, wireless, or video calls. CONSTITUTION: Alarming broadcast data, which is inserted between VBI(Vertical Blanking Interval) section and audio/video section of broadcast data is decoded. Alarming broadcast starting information is detected from the decoded alarming broadcast data. Information selected from an input unit is inquired from the detected alarming broadcast data. If there is corresponding information, the main power of a system is turned on. The system is converted to a satellite DMB(Digital Multimedia Broadcasting) mode and selects a DMB screen.
Patent KR-20100041361-A (KR)
Title: Method for design of coaxial double-tube type hot gas duct for very high temperature reactor
Inventor: SONG KEE NAM
IPC: F16L53/70
Filed: 2008-10-14
Abstract: PURPOSE: A coaxial double-hot gas pipe for a super-high temperature reactor is provided to prevent the flow induced vibration by uniformly controlling a flow rate of low temperature helium gas. CONSTITUTION: An inner diameter(D1) of an inner pipe, output of the ultra-high temperature gas furnace, and a mean velocity of the helium gas are determined. The thickness and external diameter(D2) of the liner tube is determined. The thickness of a first insulator(2) and the inside diameter(D3) of an inner pipe(3) is determined according to the thermal conductivity of the insulating material. The thickness and external diameter(D4) of the inner pipe is determined.
Patent KR-20080095830-A (KR)
Title: System for authenticating access right for media contents
Inventor: CHOI SEONG HO
IPC: G06F3/12
Filed: 2008-10-21
Abstract: A system of authenticating an access right for media contents is provided to enhance the efficiency of system resources by reducing traffic overheads caused by an illegal user. A user connects to a web sever(20) of a contents provider to see the contents of a flash media sever(30). The user performs a log-in process provide from the web sever and selects the contents that the user wants. The web sever creates an authentication key by using an encryption module(31), and the authentication key includes various kinds of encrypted information such as a user ID(IDentification), a web sever IP, a user IP, a contents name. The web sever transmits the authentication key to the user. At this time, a sever connection path, that is a sever URL, is also provided to the user. The user connects the media sever through the sever connection path and transmits the authentication key to the media sever. The media sever decodes the received authentication key. Then, the media sever checks over a contents name and a user ID from the information included in the authentication key. If the contents are free pass contents or the user ID coincides with a free pass IP, the contents are provided to the user without an additional authentication process. For this process, the media sever reads out the setting information(free pass contents, free pass IP, authentication valid time, contents provision permission frequency, free pass ID, etc.) stored at a database in advance during its initiating process. If the authentication is permitted after the authentication process is performed, the contents are provided to the user. Otherwise, the provision of contents to the user is refused.
Patent KR-20100044385-A (KR)
Title: Edge sheet of decoration panel
Inventor: LEE SUNG DO
IPC: B32B29/00
Filed: 2008-10-22
Abstract: PURPOSE: An edge sheet of a decoration panel is provided to obtain function of finishing the edge part of the decoration panel, to superficially exclude the use of harmful chemical substances, and to prevent the contraction of the panel by impregnating the paper. CONSTITUTION: An edge sheet of a decoration panel comprises: an impregnated paper layer(300) impregnating a thermosetting resin in a paper; a resin layer(600) which is attached to the rear side of the impregnated paper layer using an adhesive(500); and a finish coating layer(400) which is included on the surface of the impregnated paper layer. A primer layer(700) increasing an adhesive force with the decoration panel is formed on the rear side of the resin layer.
Patent KR-20100048732-A (KR)
Title: Quality inspection method for edge part of glass
Inventor: LEE SOON JONG
IPC: H01L21/66
Filed: 2008-10-31
Abstract: PURPOSE: A method for inspecting the quality on the edge of a substrate is provided to inspect a process error with respect to the edge of the substrate using laser signal which is reflected from the upper and the lower edge of the substrate. CONSTITUTION: An inspection unit is arranged on the lateral side of a substrate(100). A first detection unit(20) and a second detection unit(30) are arranged on the upper and the lower side of the inspection unit with a pre-set angle. The inspection unit radiates laser signal to the edge(E) of the substrate using a laser generator. The reflected signal from the upper and the lower edge of the substrate is received at the first detection unit and the second detection unit. The received signal is transmitted to a control module.
Patent KR-20100049992-A (KR)
Title: Glass plate useful both as writing board and projection screen and its manufacturing process
Inventor: YU BYUNG SEOK
IPC: B43L1/00
Filed: 2008-11-04
Abstract: PURPOSE: A screen which is used as a glass blackboard and a method for manufacturing the same are provided to enable a user to easily write and erase letters on the screen, to obtain excellent abrasion resistance, and to offer a clear image due to high resolution and brightness. CONSTITUTION: A screen which is used as a glass blackboard comprises a glass substrate having a thickness of 2~10 mm. The front of screen has the degree of gloss of 5~60 and an uneven surface having surface roughness of 0.05~0.1μm. A screen layer consisting of a synthetic resin for paint is spread on the rear side of the screen. A reinforcement film for reinforcing the strength of the glass substrate adheres on the screen layer.
Patent KR-20100050198-A (KR)
Title: Pharmaceutical composition for treating immune disease and cancer
Inventor: JEON BYEONG HWA
IPC: A61K38/16
Filed: 2008-11-05
Abstract: PURPOSE: A pharmaceutical composition containing tat-ret-1 fusion protein is provided to effectively prevent and treat autoimmune diseases and cancer by controlling the development of HMGB1(high-mobility group box 1). CONSTITUTION: A pharmaceutical composition for treating autoimmune diseases and cancer contains tat-ref-1 fusion protein with the sequence number 1 as an active ingredient. The Tat-ref-1 fusion protein is produced by E.coli transformant BL 21(DE3)/pTat-ref-1 transformed as a development vector. The autoimmune disease includes sepsis, Churg-Strauss syndrome, Sjogren's syndrome, Systemic lupus erythematosus, or Rheumatoid arthritis. The cancer includes breast cancer, colon cancer, melanoma, prostate cancer, lung cancer or pancreatic cancer. The amount of each dose is 0.1~10 nM per day.
Patent KR-20100050863-A (KR)
Title: Rear sub-frame for a vehicle
Inventor: OH JIN HO
IPC: B62D21/00
Filed: 2008-11-06
Abstract: PURPOSE: A rear subframe of a vehicle is provided so that a rigidity is maintained and at the same time, more light subframe structure is obtained, by molding with a hydroforming technique. CONSTITUTION: A rear subframe of a vehicle comprises a pair of side members(100), a front cross member(300) and a rear cross member(500). Each of the side members is composed of both ends(120,140) connected to a vehicle body, and a central part(160) connected to a wheel. The central part is bent inside the vehicle in comparison to the both ends so that the side members are molded in a streamline form. The front and rear cross members connect the central parts of both side members. The beads(342) longitudinally projected at each outer circumferential surface of the front and rear cross members are integrally molded in the hydroforming technique. Each of the side members is formed as a tube form in the hydroforming technique.
Patent KR-20100052315-A (KR)
Title: Phase change ram device and method of manufacturing the same
Inventor: LEE JANG UK
IPC: H01L21/8247
Filed: 2008-11-10
Abstract: PURPOSE: A phase change RAM device and a method for manufacturing the same are provided to improve the reliability of the device by forming a plurality of phase change RAM cells on a PN diode. CONSTITUTION: A bar type diode(120) is formed in the active region of a semiconductor substrate(100). A plurality of phase change RAM cells(150) is formed on the diode. A bit-line(BL) is formed on the phase change RAM cells. A word-line(WL) is formed on the upper side of the bit-line to be electrically connected to the active region. An N-type dopant region(110) is formed in the surface of the active region. An ohmic contact layer(125) is formed on the upper side of the diode.
Patent KR-20100053856-A (KR)
Title: Method for manufacturing magnetic tunnel junction device
Inventor: CHO SANG HOON
IPC: H01L21/8247
Filed: 2008-11-13
Abstract: PURPOSE: A method for manufacturing a magnet tunnel junction device is provided to prevent interference phenomenon between magnet tunnel junction devices by forming concave structure of magnet tunnel junction devices in pillar shape. CONSTITUTION: A plurality of open regions is arranged on an insulation layer. A first electrode, a pinning layer(15A) and a pinned layer(16A) are stacked on the base side and the lateral side of the open regions in order to form a first pattern. A stacked layer is formed on the entire structure with the first pattern in order to fill the open regions. A tunnel insulation layer, a ferromagnetic layer and a conductive layer for a second electrode are successively stacked. The stacked layer is etched using a photo resist pattern as an etching stop layer in order to form a second pattern.
Patent KR-20100031443-A (KR)
Title: Method for dmb contents recommendation
Inventor: LEE HEE KYUNG
IPC: H04N21/2362
Filed: 2008-11-24
Abstract: PURPOSE: A method for recommending DMB content is provided to reduce time for detecting and searching broad DMB contents. CONSTITUTION: A recommender terminal receives a representative image and metadata of DMA contents. The recommender terminal generates contents list of DMB contents using the plural representative images and meta data. The recommender terminal generates contents business card of DMB contents corresponding to signal input with the recommender terminal.
Patent KR-20100058965-A (KR)
Title: Exhaust blake control device of vehicle
Inventor: WOO MYEONG JU
IPC: F02D9/06
Filed: 2008-11-25
Abstract: PURPOSE: An exhaust brake control device of a vehicle is provided to increase the average back pressure by reducing the moment back pressure and to prevent the transient response of a waste gas control valve. CONSTITUTION: An exhaust brake control device of a vehicle comprises an exhaust control valve, a connection rod and a driving part. The exhaust control valve is axis-connected in an exhaust line(10) of the engine to the state being able to open and close. The connection rod is combined in a shaft of the exhaust control valve. The driving part has a push rod combined in the connection rod. The driving part transfers the pressure varied according to the supply of the external force to opening and shutting power of the exhaust control valve. The driving part comprises a housing(20), and a plurality of pressurization members and a plurality of guide members(40). The housing has a member offering pressures. A plurality of pressurization members is arranged in the inner structure of the housing and gradually offers pressures.
Patent KR-20100061597-A (KR)
Inventor: CHANG SUNG HWA
IPC: H01H33/66
Filed: 2008-11-29
Abstract: PURPOSE: A vacuum valve and an insulating housing is provided to improve the insulation performance by preventing the generation of the bubble at an interface between the outer surface of the vacuum valve and the inner surface of the insulating housing. CONSTITUTION: A vacuum valve(120) is molded with soft polymer insulation rubber. An insulation housing(110) is made of hard polymer insulation materials. A vacuum valve is assembled inside the insulation housing by a screw. The outer diameter and the length of the vacuum valve are greater than those of the insulation housing. The end of the molding unit of the vacuum valve is inclined with a preset angle to easily discharge the bubble.