baber/WOPTO huggingface dataset:
Patent KR-20080078277-A (KR)
Title: Device for driving light source, method for driving the same and display apparatus having the same
Inventor: LEE HO JUNG
IPC: G02F1/133
Filed: 2007-02-23
Abstract: An apparatus for driving a light source, a driving method thereof, and a display device having the same are provided to reduce the power consumption for driving a light source by adjusting the brightness of the light source after comparing the brightness of a displayed frame image signal with the brightness of external light. An apparatus for driving a light source(610) comprises the first brightness determination part(450), the second brightness determination part(460), a lookup table(470), and a light source control part(480). The first brightness determination part determines the first brightness class, based on the average gray signal of frame image signals. Using a sensing signal outputted from a light sensing part(210) which senses external light, the second brightness determination part determines the second brightness class. The lookup table outputs the magnitude information of driving signals which respectively correspond to the first brightness class and the second brightness class. Based on the magnitude information of the driving signals, the light source control part controls the magnitude of a driving signal to be supplied to the light source.
Patent KR-20080082331-A (KR)
Title: Water treatment apparatus for industrial
Inventor: PARK JEOUM SOO
IPC: B01D35/00
Filed: 2007-03-08
Abstract: An industrial apparatus for water purification is provided to extend the service life of the membrane filter and supply purified water into the water storage tank more efficiently by automatically supplying the raw water and draining filtered water(wastewater) through a membrane filter while receiving the raw water during initially supplying raw water or when a level of water filled in a water storage tank reaches a limit value. An industrial apparatus for water purification comprises: a pump(10) for supplying raw water; a reverse osmosis membrane filter(20) for purifying raw water supplied through the pump, the reverse osmosis membrane filter having a drain port(20a) and a discharge port(20b) for separately discharging purified water to a discharge line(P2) having a pressure control valve(21) together with a supply line(P1); a water storage tank(30) which collects purified water discharged from the discharge port of the reverse osmosis membrane filter through the supply line, which has an upper limit sensor(S1) and a lower limit sensor(S2) formed on an inner part thereof to sense a water level, and which has a water supply port(30a) formed on a bottom part thereof; and a water level control part(40) electrically connected to the upper limit sensor and the lower limit sensor of the water storage tank side to control drive of the pump, wherein the industrial apparatus for water purification further comprises a solenoid valve(50) installed on the discharge line of the discharge port side of the reverse osmosis membrane filter to discharge wastewater temporarily, and a timer(60) electrically connected to the water level control part and the pump to supply raw water initially and open the pump and the solenoid valve for a predetermined time according to sensing of a water level through the lower limit sensor of the water storage tank.
Patent KR-20080084293-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM HYUNG HWAN
IPC: H01L21/768
Filed: 2007-03-15
Abstract: A method for manufacturing a semiconductor device is provided to minimize a step between a gate hard mask nitride layer and a dielectric by performing a CMP(Chemical Mechanical Polishing) process using slurry for a nitride layer. Plural gates(208) having a nitride layer hard mask and a junction region are formed on a silicon substrate. A first interlayer dielectric(212) being formed with an oxide layer material is formed on the silicon substrate. CMP(Chemical Mechanical Polishing) is performed on the first interlayer dielectric by using the nitride layer hard mask as a polishing stop layer. A hard mask(214) for a landing plug contact formation is formed on the resultant substrate structure on which CMP is performed. The first interlayer dielectric is etched by using the hard mask for a landing plug contact formation to form a contact hole exposing the gates and the junction region. A poly silicon layer is deposited to gap-fill the contact hole. First CMP is performed on the poly silicon layer by using a slurry for an oxide layer so that the nitride layer hard mask is exposed. Polishing speed of an oxide layer is faster than that of a nitride layer in the slurry for an oxide layer. Second CMP is performed on the poly silicon layer where the first CMP is performed by using slurry for a nitride layer. Polishing speed of a nitride layer is faster than that of the oxide layer in the slurry.
Patent KR-20070111963-A (KR)
Title: A semiconductor optics device
Inventor: HANYA AKIHIKO
IPC: H01L33/56
Filed: 2007-03-22
Abstract: A semiconductor optical device is provided to implement a stable optical characteristic and a high mounting reliability by putting a semiconductor optical device on one end portion of a lead electrode revealed at a bottom surface of a resin molding of a package which is formed by fixing the lead electrode by the resin molding, and bending the other end portion of the lead electrode to a right angle and then expanding the vended end portion. A resin molding of a rectangular shape comprises a concave portion(6) having an opening. A plurality of lead electrodes(3a,3b) consist of at least one first lead electrode and at least one second lead electrode. At least one semiconductor optical device(4) is installed at one end of the concave portion of a first lead electrode of the plural lead electrodes. The one side electrode of the semiconductor optical device is connected electrically to the end portion revealed at a bottom surface of the concave portion of the first lead electrode, and the other side electrode is connected electrically to the end portion of the second lead electrode. At least one of the first lead electrodes is extruded from outer surfaces(8a,8b,8c,8c',8d') of the resin molding and bended to a right angle toward a opening(5).
Patent KR-20090000724-A (KR)
Title: Method and system for management of selling area
Inventor: KIM JIN YONG
IPC: G06Q30/06
Filed: 2007-03-27
Abstract: A shop management system and a method thereof for minimizing a construction cost of a system are provided to perceive movement lines of a customer in a shop by using PAN communication and a mobile communication terminal mounted with an NFC reader, thereby minimizing a construction cost of a system. A client tag has movability of a shopping client in a shop and customer identification information. A product tag has product identification information corresponding to products displayed in the shop. A mobile communication terminal(200) is embedded with a tag reader for reading in the customer identification information and the product identification information through local area network communication with the client tag and the product tag. An application server(410) obtains mobile communication subscriber information corresponding to a terminal identifier in a mobile communication system if the terminal identifier of the mobile communications terminal, the product identification information, and the customer identification information are received. A store management server(320) grasps movement lines of the shopping client.
Patent KR-20080089050-A (KR)
Title: Led module whit heat radiating posts
Inventor: SEO TAE WON
IPC: H01L33/64
Filed: 2007-03-30
Abstract: An LED(Light Emitting Diode) module having heat dissipation columns is provided to improve the performance of heat dissipation and to restrain the performance degradation by arranging the heat dissipation columns between adjacent LEDs. An LED module includes a plurality of LEDs(3). A housing is provided with a mounting surface on which the LEDs are mounted, and a ceiling surface that faces the mounting surface. The housing has the mounting surface and the ceiling surface and is isolated from the outside. The heat dissipation columns are located on centers between adjacent LEDs. A width of the heat dissipation column between the adjacent LEDs is limited to 1/4 of an interval between the adjacent LEDs. A height of the heat dissipation column is limited to 1/4 of an interval between the mounting surface and the ceiling surface at its position. A light-transmission section is provided on the ceiling surface.
Patent KR-20080090638-A (KR)
Title: Perparation method of yakju and takju fermented by using water and micro bubble
Inventor: KIM IL DOO
IPC: C12H1/00
Filed: 2007-04-05
Abstract: A method for preparing a medicinal wine and a method for preparing a coarse liquor are provided to obtain traditional liquors with high quality by promoting fermentation using an apparatus for improving activity of water and a bubbling device at the same time, thereby satisfying preference of consumers as well as creating high value. In a method for preparing a medicinal wine from rice or glutinous rice through washing, hard-boiling rice, ferment mash, a first stage mash, a second stage mash, sterilization, seasoning and filtering, the first stage mash is a step of fermenting a fermentation object comprising 400g of cooked rice, 5g of malt, 7g of yeast, and 600 ml of treating water for an apparatus for improving activity of water and a micro-bubbler regarding 2kg of rice with a fermentation tank using the disinfected apparatus for improving water activity and the micro-bubbler with maintaining the temperature at 26-28 deg.C for 24 hours and treating the fermentation object directly using the disinfected apparatus for improving water activity and the micro-bubbler for 30-60 minutes, the second stage mash is a step of fermenting a fermentation object comprising 1,600g of cooked rice, 40g of yeast, 100g of washed and sliced cucumber, 100g of washed and sliced onion, 100g of washed and sliced garlic and 2,400 ml of treating water for the apparatus for improving activity of water and the micro-bubbler with maintaining the temperature at 22-24 deg.C for 8 days and treating it 1-4 time(s) for 30 minutes per time 1-4 time(s) during the fermentation, and a compressed material after the fermentation is primarily sterilized at low temperature for 10 minutes at a temperature of 65 deg.C, seasoned, filtered, put into a bottle and then secondarily sterilized at low temperature for 10 minutes at a temperature of 65 deg.C. A method for preparing a coarse liquor is characterized in that the steps of the washing, the hard-boiling rice, the ferment mash, the first stage mash and the second stage mash are same as the method for preparing the medicinal wine and a compressed material after the fermentation is manufactured using the treating water of the apparatus for improving water activity and the micro-bubbler and seasoned.
Patent KR-20080036501-A (KR)
Title: Plasma display panel and manufacturing method of the same
Inventor: HIRABARA HIDEAKI
IPC: H01J11/22
Filed: 2007-04-12
Abstract: A plasma display panel and a manufacturing method thereof are provided to prevent over-etching by equalizing etching times at extension portions of a substrate coated layer. A plasma display panel includes a sealing material(35), first and second substrates(11,21), and first and second insulation layers(17,42). The sealing material surrounds a gas sealed space(30). The first and second substrates include the sealing material and the gas sealed space therebetween. The first insulation layer is formed between the first substrate and the sealing material. The second insulation layer is formed between the second substrate and the sealing material. The material and thickness of the first and second insulation layers have the same etching time, which is a time until etching depth is the thickness of layers, between the first and second insulation layers under the same etching conditions.
Patent KR-20090001622-A (KR)
Title: Method, service server and user terminal for creating ucc based on location information
Inventor: KWON SOON JIN
IPC: G06Q50/10
Filed: 2007-05-04
Abstract: A service server, a user terminal and a method for creating UCC based on location information are provided to add an exact photographing position to a UCC image in a GPS shadow region or in a state not loading a GPS module. A method for creating UCC based on location information comprises the following steps of: receiving a triggered UCC production event from a user terminal; receiving POI information which a user chooses(S340) by using indicated map information on the screen of the user terminal; finding location coordinates corresponding to the POI information which the user chooses(S350); and processing the location coordinates to produce attached UCC.
Patent KR-20080100038-A (KR)
Title: Apparatus and method for cleansing panel
Inventor: KIM YOUNG IL
IPC: H01J11/20
Filed: 2007-05-11
Abstract: A panel cleaning apparatus and the method thereof are provided to reduce the tact time in the cleaning work of the panel by operating the cleaning device changeably. A panel cleaning apparatus(200) comprises the delivery assembly(L1,L2) including the conveying unit transferring the plural panels; the loading unit(250) loading the panel to the plurality of conveying units; the unloading unit(260) unloading the panel transferred by the plurality of conveying units. The conveying units of the delivery assembly include the shafts including rollers supporting the panel and the drive motor rotating shafts.
Patent KR-20080101269-A (KR)
Title: Data transmission method and apparatus for collaborative mimo
Inventor: LI ZHENG ZI
IPC: H04B7/02
Filed: 2007-05-16
Abstract: A data transmission method for collaborative MIMO and an apparatus therefore for utilizing restricted resources are provided to obtain maximum system performance by providing a data transmission method and apparatus for collaborative MIMO under an environment in which the SISO and MIMO are mixed. A base station(100) using a plurality of antennas registers terminals transmitting and receiving data. A terminal adaptable for cooperation MIMO is selected of the registered terminals(S310). The terminal applying the collaborative MIMO among the selected terminals is determined(S320). The resources is assigned to the determined terminals.
Patent KR-20080102063-A (KR)
Title: Semoconductor memory device with improved repair monitoring
Inventor: CHA JAE HOON
IPC: G11C29/00
Filed: 2007-05-18
Abstract: A semiconductor memory device including a repair fuse part and an improved repair address monitoring part is provided to improve a reliability of a repair address monitoring operation of a semiconductor memory device. A semiconductor memory device including a repair fuse part and an improved repair address monitoring part comprises the followings: an X repair fuse part(410) outputting X repair signal if the same address as repaired X address is inputted; an Y repair fuse part(420) outputting Y repair signal if the same address as repaired Y address is inputted; and an repair address monitoring part(430) outputting a repair informing signal which informs that the corresponding address was repaired. The repair address monitoring part answers to X repair signal in a first test mode, and answers to Y repair signal in a second test mode.
Patent KR-20070115690-A (KR)
Title: Video/audio file system
Inventor: KOBAYASHI HAJIME
IPC: H04N5/765
Filed: 2007-05-29
Abstract: A video/audio file system is provided so that it is unnecessary to rerecord broadcasting data in a video/audio server in association with the level correction of video or audio or the correction of a viewing angle. A video/audio server(10) records and outputs broadcasting data. An audio level converting unit(2) adjusts a level of an audio signal of the broadcasting data from the video/audio server(10) on the basis of audio level correction data. A video converting unit(3) converts a video signal of the broadcasting data from the video/audio server(10) on the basis of video conversion data including viewing angle correction data. An operating unit(5) allows a user to input the video conversion data including the viewing angle correction data for correcting a viewing angle, input the audio level correction data for correcting the level of the audio signal, and input instruction data for executing an output mode and an editing mode. A control data storing unit(6) stores the audio level correction data and the video conversion data. A controller(7) provides the audio level correction data and the video conversion data, read out from the control data storing unit(6), for the respective broadcasting data to the audio level converting unit(2) and the video converting unit(3). The adjusted audio signal and the adjusted video signal are transmitted to a monitor(4) in the editing mode. The adjusted audio signal and the adjusted video signal are transmitted to a next stage system in the output mode.
Patent KR-20080105298-A (KR)
Title: Air supply and drainage apparatus of fermentation plant for organic material
Inventor: CHOI BYONG KWON
IPC: C02F11/00
Filed: 2007-05-30
Abstract: An air supply and drain apparatus(10) of organic compound fermentation facility is provided to supply air required to ferment organic compounds, to secure a space necessary to supply air without a mold and to discharge very efficiently leachate generated in a fermentation process of the organic compounds. An air supply and drain apparatus(10) of organic compound fermentation facility contains a plurality of acid group channels(20) fixed by concrete(18) produced at a state that is arranged in a regular line at an interval determined on the floor side(14) of the organic compound fermentation facility. A plurality of diffusers supplied in a fermentation organic layer laminating air supplied from outside to an inner organic compound fermentation facility are arranged in the downside space part(24) of each acid group channel.
Patent KR-20080105647-A (KR)
Title: Apparatus and method for displaying liveview picture during digital zoom
Inventor: KIM HYON SOO
IPC: H04N5/265
Filed: 2007-05-31
Abstract: An apparatus and a method for displaying a live view picture during digital zoom apparatus and a method for displaying a live screen during digital zoom are provided to display live view pictures during/before digital zoom at the same time, thereby enabling a user to know where the live view picture during the digital zoom belongs to a part of the live view picture before the digital zoom. A first picture generating unit(49-1) generates a first picture by changing a size of a predetermined area of an original image when a digital zoom signal is input. A second picture generating unit(49-2) generates a second picture by reducing a size of the original image while generating the first picture. A picture output control unit(49-3) displays the second picture on a predetermined part of the first picture while displaying the first picture on the entire display unit.
Patent KR-20080105874-A (KR)
Title: Color wheel, illumination unit employing the color wheel, and 2d/3d compatible image display apparatus employing the color wheel
Inventor: CHA KYUNG HOON
IPC: G02B5/20
Filed: 2007-06-01
Abstract: A color wheel is provided to process an image without dividing a right image and left image by changing an image processing unit into a right image processing unit and a left image processing unit. In a color wheel, a first color filter group equipped with three color filters display a first color by combining a transmitted homogeneous light. A second color filter group equipped with three color filters display a second color by combining a transmitted homogeneous light. At least, six color filters are arranged in circumstance and are formed as disc-shaped so that homogeneous lights passing through the six color filters has the different wavelength band.
Patent KR-20080105900-A (KR)
Title: Optical fiber base real time synchronization system
Inventor: YU NAM CHEOL
IPC: H04L7/027
Filed: 2007-06-01
Abstract: A real time synchronization system is provided to offer GPS time synchronization in real time by using an optical communication technology in a place like a substation or a power station. A real-time synchronization system includes an optical transmitter(110), an optical splitter(120), an optical receiver(140), a GPS receiver(150), and an optical cable(130) for extension. The optical transmitter converts an RF signal transmitted from a GPS antenna(100) into an optical signal. The optical splitter splits and transmits the optical signal according to the optical distribution demand quantity. The optical receiver receives the optical signal and recovers the RF signal. The GPS receiver receives the recovered RF signal and converts the time synchronization signal. The optical cable for extension is formed between the optical splitter and the optical receiver. The optical cable for extension corrects time difference of the distance of the light length.
Patent KR-20070078407-A (KR)
Title: Tilting apparatus and electronic apparatus
Inventor: SUGIURA YUZURU
IPC: G11B33/10
Filed: 2007-06-08
Abstract: A tilting apparatus and an electronic device are provided to stably tilt a moving part, such as a display unit and an operation unit, by using a moving part supporting part, thereby making the moving part do smooth functions. A tilting apparatus(10) comprises a moving body(21), a moving body supporting part(22) for supporting both ends of one side of the moving body(21), and a cover member(19). The moving body supporting part(22) supports the moving body such that the moving body is angularly displaceable. The cover member(19) covers between the other side of the moving body(21) and the moving body supporting part(22) facing the other side of the moving body(21) when the moving body(21) is angularly displaced with respect to the moving body supporting part(22).
Patent KR-20080109258-A (KR)
Title: User costomised keyboard using bluetooth
Inventor: LEE JI YOUNG
IPC: G06F3/02
Filed: 2007-06-12
Abstract: A user customized keyboard using Bluetooth is provided to offer the arrangement of keys that a user wants by dividing a keyboard into several sections. A user customized keyboard using Bluetooth divides a keyboard into several sections and transmits input values through a Bluetooth module based on the divided sections. Each key on the keyboard is divided into a function unit, and the divided sections are joined together to be rearranged if necessary.
Patent KR-20090000343-A (KR)
Title: 반도체 소자 및 그의 제조방법
Inventor: SHIM SUNG BO
IPC: H01L21/8247
Filed: 2007-06-28
Abstract: 본 발명은 반도체 소자 및 그의 제조방법에 관한 것으로, 반도체 기판상에 형성된 게이트와, 상기 게이트 양측의 상기 반도체 기판에 형성된 제1 및 제2 접합 영역과, 상기 제1 및 제2 접합 영역에 상기 제1 및 제2 접합 영역보다 더 깊게 형성된 트렌치와, 상기 트렌치의 측벽 및 저면에 형성된 제3 접합 영역과, 상기 트렌치의 측벽에 형성된 스페이서와, 상기 스페이서 사이의 상기 제3 접합 영역 상에 형성된 콘택 플러그를 포함한다.  
       
     고전압 트랜지스터, 게이트, 소자 분리막, 콘택 플러그, 이온 주입 공정, LDD 접합 영역, DDD 접합 영역
Patent KR-20090002482-A (KR)
Title: Method of doping impurity ions to dual poly gate
Inventor: ROUH KYOUNG BONG
IPC: H01L29/78
Filed: 2007-06-29
Abstract: A method for doping impurity of a dual poly gate is provided to prevent p type impurity ion from being diffused to the substrate by implanting the p type impurity ion by mixing 0 degree ion implantation and a 7 degrees ion implantation. A poly silicon layer is arranged by interposing a gate insulating layer on a substrate including a first region and a second region. A second conductive impurity ion is implanted by mixing vertical ion implantation and tilt ion implantation. The second conductive impurity ion implantation mixing the vertical ion implantation and the tilt ion implantation is performed by using a dual deceleration mode.