baber/WOPTO huggingface dataset:
Patent KR-20080067864-A (KR)
Title: Sliding apparatus for double sliding-type portable communication device
Inventor: PARK MYOUNG HOON
IPC: H04B1/38
Filed: 2007-01-17
Abstract: A sliding device of a double sliding-type portable communication device is provided to enable housings of a terminal to double-slide by one elastic unit, thereby realizing an easy sliding action of the terminal. The first sliding member(50) slies a sliding housing(20) in length direction from a body housing(10). The second sliding member(60) slides the sliding housing from the body housing in vertical direction of the length direction. The first and second guide members(70,80) guide movement of the first and second sliding members. One elastic unit(90) provides power capable of sliding the first and second sliding members in the length direction or in the vertical direction of the length direction.
Patent KR-20070080214-A (KR)
Title: Artificial synthetic of luminous gem and manufacturing method thereof
Inventor: HAO QINGLONG
IPC: C09K11/64
Filed: 2007-01-19
Abstract: Provided is a method for preparing an artificial noctilucent jade which has a complete crystal structure, is excellent in corrosion resistance and shows the physical properties similar to those of natural jade. The method comprises the steps of mixing raw materials; putting the mixed one in a pot, putting the pot into an electric furnace of high temperature and high pressure, increasing the temperature to 1,400-1,700 deg.C for 14-18 hours, and sintering it at the increased temperature and at a pressure of 2-5 atm for 5-7 hours; cooling it to a room temperature for 24-36 hours; and polishing the sintered body to obtain a gem semi-product having gloss. Preferably the raw materials comprises strontium oxide (SrO), magnesium (MgO), aluminum oxide (Al2O3), silicon dioxide (SiO2), boron oxide (B2O3) and europium oxide (Eu2O3).
Patent KR-20070020120-A (KR)
Title: Automatic folding machine for a packaging box, and packaging assembly for cosmetic, human therapeutic or human hygiene receptacle with improved gussets configuration
Inventor: CONSTANT ARNAUD
IPC: B65D5/50
Filed: 2007-01-31
Abstract: An automatic folding machine for a packaging box is provided to obtain a smaller packaging box than a container to be placed in the packaging box. An automatic folding machine for a packaging box includes a unit for bending and closing elements of a box. The automatic folding machine includes a unit for generating an inward displacement of lower strips(34) corresponding to two opposite surfaces of the box. The automatic folding machine includes a unit for displacing a flap of a window toward the inner side of the box, after the displacement of the corresponding strips for the opposite surfaces. A packaging assembly includes the automatic folding machine. The packaging assembly includes an automatic adhesive coating unit disposed so as to locate an adhesive dab in a window flap and a unit for automatically introducing the container into the box after the adhesive dab is located at a suitable position.
Patent KR-20080072240-A (KR)
Title: Method for configuration of channel list and tv
Inventor: LEE YOUNG JIN
IPC: H04N5/50
Filed: 2007-02-01
Abstract: A method for composing a channel list and a TV using the same are provided to compose a channel list, using a channel number shown on an analog channel list when logical channel information is not present, for allowing a user to find the familiar channel number. A method for composing a channel list of a TV comprises: scanning a digital broadcasting channel to compose a channel list(S10); checking whether an analog channel list exists(S12) when logical channel information is not present(S11); comparing program titles of the digital channels with program titles on the analog channel lists when the analog channel list exists(S13); scanning the analog channel to compose the analog channel list(S14); composing the channel list, using a channel number shown on the analog channel list(S16) when the program titles of the digital channels are compared with the program titles on the analog channel list and more than 80% of the titles are conformed(S15); controlling a UI(User Interface) generating part to display a UI menu when more than 80% of the titles are not conformed(S17); composing the channel list by a user(S18); and composing the channel list based on the logical channel information when the logical channel information exists(S19).
Patent KR-20080075238-A (KR)
Title: Video advertisement device using multi-screen technique
Inventor: GANG JUN MO
IPC: H04N21/431
Filed: 2007-02-12
Abstract: A video advertisement device using a multi-screen technique is provided to process two screen images at a low cost by processing signals of a main screen and a sub-screen by using a single signal processing board. A main process system includes an input image dividing system, an output image dividing system, and a maintenance system. The input image dividing system divides input images of a main screen and a sub-screen and processes the two input images by a single signal processing board. The output image dividing system divides output images of the main screen and the sub-screen and processes the two output images by using the single signal processing board. The maintenance system processes upgrading of software such as firmware of the signal processing board based on an RS232C. The input image dividing system includes a main screen input system for performing a function of receiving a TV image or a DVD image to be transmitted to a main screen and a sub-screen input system for performing a function of receiving an STB(Set Top Box) or a PC to be transmitted to a sub-screen.
Patent KR-20080078172-A (KR)
Title: Apparatus and method for the replacement of cache for streaming service in the proxy server
Inventor: PARK YOO HYUN
IPC: H04N21/231
Filed: 2007-02-22
Abstract: A cache replacing apparatus and method for providing a streaming service in a proxy server are provided to manage a buffer to replace a cache effectively in consideration of an actual access pattern of a user to thus improve the performance of a system. A client agent unit(511) checks a streaming target segment with respect to contents requested by a client(520) and corresponding VCR data. A buffer management unit(513) requests a segment to be sacrificed according to a state of a buffer for storing the streaming target segment, and stores the streaming target segment according to a received information about the segment to be sacrificed. A meta data management unit(514) transmits the information about the segment to be sacrificed to the buffer management unit by using a segment weight value corresponding to the VCR data and a buffer state transmitted from the buffer management unit.
Patent KR-20070029784-A (KR)
Title: Generating electricity by gravity and buoyancy
Inventor: PARK JONG O
IPC: F03B17/04
Filed: 2007-02-22
Abstract: An electricity generating system is provided to generate electrical energy without causing environmental contamination by using gravity and buoyancy. A double cylindrical structure(1) and a single cylindrical structure(3) are arranged side by side. The double cylindrical structure has an inner cylinder and an outer cylinder filled with liquid. The inner cylinder has a wall on which chains are arranged to be rotatable in a vertical direction. The wall of the inner cylinder has a plurality of holes so that the liquid in the inner cylinder and the liquid in the outer cylinder are communicated with each other. The single cylindrical structure has a wall on which chains are arranged to be rotatable about a cylinder wall. The wall of the single cylindrical structure has a plurality of holes for air circulation. An upper moving unit(2) is arranged on the cylindrical structures and a lower moving unit(4) is arranged beneath the cylindrical structures. The chains are connected to a generator(5).
Patent KR-20080078370-A (KR)
Title: Method and system for routing a call during malfunction of home location register
Inventor: KIM JIN SIK
IPC: H04L29/02
Filed: 2007-02-23
Abstract: A method and a system for routing a call when malfunction occurs at an HLR(Home Location Register) are provided to prevent disconnection of a call to a receipt terminal caused by malfunction of the HLR or a signal point down because of a problem on a signal transmission line to the HLR. A method and a system for routing a call comprises the following several steps. A sending side switch transmits a receipt side switch confirmation request message, including a phone number of a receipt terminal, to a sending side RPP(RNC-PDSN Interface Processor)(S201). The sending side RPP generates a UDP(User Datagram Protocol) message, and transmits the generated UDP message, including the receipt side switch confirmation request message, to other RPPs(S202). The other RPPs search for location registration information of the receipt terminal in their own storage units(S203). The RPP has the location registration information of the receipt terminal, i.e. a receipt side RPP. The RPP has sends a query on a TLDN(Temporary Local Directory Number) of the receipt terminal to the receipt side switch(S204). The receipt side switch transmits the TLDN of the receipt terminal to the receipt side RPP(S205). The receipt side RPP generates the UDP message, including the received TLDN, and transmits the UDP message to the sending side RPP(S206). If the sending side RPP transmits the TLDN to the sending side switch(S207), an ISDN user part is connected between the sending side switch and the receipt side switch by using the TLDN.
Patent KR-20070090816-A (KR)
Title: Phase change memory fabricated using self-aligned processing
Inventor: GRUENING VON SCHWERIN ULRIKE
IPC: H01L27/115
Filed: 2007-03-02
Abstract: A phase change memory is provided to improve a CMP process window and mechanical stability by preventing a memory array from having isolated and small patterns. A memory includes transistors, conductive lines and phase change elements(106a,106b,106c,106d). The transistors are disposed in rows and columns constituting an array. The conductive lines are disposed in the columns of the array. The phase change elements come in contact with the conductive lines, self-aligned with the conductive lines. Each phase change element is coupled to one side of a source-drain path of the transistor. Wordlines(110a,110b) are disposed in the rows of the array. Each wordline in each row is coupled to gates of the transistors.
Patent KR-20070095772-A (KR)
Title: Underlay film for cutting and manufacturing method thereof
Inventor: SHINOHARA HIRONOBU
IPC: B32B7/02
Filed: 2007-03-08
Abstract: An underlay film for cutting and a manufacturing method thereof are provided to restrain dust from being generated or stuck on an optical or electronic part by using a polypropylene film having a polymer anti-static layer as the underlay film during a cutting process of the optical or electronic part. An underlay film for cutting has a laminated film formed by laminating a polypropylene resin layer(C) containing a polymer anti-static agent, on at least one surface of a polypropylene resin film(A). The surface resistance of the polypropylene resin layer is below 10^12Ð¤/cm. The underlay film is used as an underlay in cutting a planar optical or electronic part. The thickness of the polypropylene resin film is 150~1200 micron meters and thickness of the polypropylene resin layer is 2~100 micron meters.
Patent KR-20080082754-A (KR)
Title: Master cylinder of brake
Inventor: KIM SEONG HUN
IPC: B60T11/16
Filed: 2007-03-09
Abstract: A master cylinder of a brake is provided to smoothly provide brake oil and prevent a piston from being randomly shaken by forming a notch part at a front end of the piston and a projection at an outer surface of the front end of the piston. A master cylinder(120) of a brake comprises a cylinder body(121) communicating with an oil tank, a first piston(124), a second piston(125), a first return spring(126), a second return spring(127) and a plurality of notches formed at an end of the first piston. The cylinder body includes a first pressure chamber(122) and a second pressure chamber(123) that are divided by a partition. The first and second piston reciprocate in the first and the second pressure chamber, respectively. The first return spring and the second return spring elastically support the first piston and the second piston, respectively. A projection is formed at an outer surface of the end of the first piston.
Patent KR-20080052140-A (KR)
Title: Method for controlling mac and allocating resources in wireless ad hoc network and computer-readable medium having embodied thereon a frame structure for the method
Inventor: JEONG WUN CHEOL
IPC: H04L29/06
Filed: 2007-03-20
Abstract: An MAC and resource allocation method in a wireless ad-hoc network and a recording medium having a frame structure for the method are provided to group FFD(Full Function Device) nodes spaced from a reference node as much as one hop into a one-hop distance group and allocate resources to a high level link area for communication between the FFD nodes and a low level link area for communication between RFD(Reduced Function Device) nodes, thereby improving the reliability and QOS(Quality Of Service) of the wireless ad-hoc network. A recording medium having a frame structure for MAC(Media Access Control) and resource allocation in a wireless ad-hoc network includes an initialization field(401~404) and at least one slot(405). The initialization field is formed to initialize communication between nodes configuring the wireless ad-hoc network. The at least one slot includes a high level link area for communication between FFD nodes within a single hop distance, and a low level link area for communication between RFD nodes in the single hop distance from the FFD nodes.
Patent KR-20080087587-A (KR)
Title: Cyclic digital to analog converter as pipeline architecture
Inventor: WUZHONG YUAN
IPC: H03M1/66
Filed: 2007-03-27
Abstract: A CDAC(Cyclic Digital to Analog Converter) of a pipeline architecture is provided to prevent a charge injection error by compensating for the charge injection error through a different block during a transition period. A cyclic digital to analog converter of a pipeline architecture includes a first CDAC block(320), a second CDAC block(340), and an amplifier(350). The first CDAC block receives a first digital signal and converts the received first digital signal into an analog signal. The second CDAC block receives a second digital signal, and coverts the received second digital signal into an analog signal. Each of the first and second CDAC blocks has a charging capacitor(322) and a storing capacitor(324). The charging capacitor stacks charges corresponding to the input digital signal. The storing capacitor stores a voltage value of the converted analog signal. The first and second CDAC blocks share the charging capacitor. The amplifier receives a reference voltage signal and an analog voltage value outputted from the first CDAC block or the second CDAC block, and amplifies and outputs the received analog voltage value and reference voltage signal.
Patent KR-20080088770-A (KR)
Title: Coaxial speaker
Inventor: LEE KYUNG HWAN
IPC: H04R9/02
Filed: 2007-03-30
Abstract: A coaxial speaker is provided to play various sounds by adjusting the height of a tweeter simply. A woofer(100) generates low-pitched tone. A tweeter(200) generates high-pitched tone by being located at the top of the woofer. A connection member(300) is prepared between the woofer and the tweeter, and connects the woofer and the tweeter onto a coaxial axis. The height of the connection member is adjustable.
Patent KR-20080094299-A (KR)
Title: A photo-curable composition for coating
Inventor: PARK KYU YEOP
IPC: C09D133/08
Filed: 2007-04-19
Abstract: A photo-curable coating composition is provided to be superior in thixotropy, heat resistance, and adhesion, and to be suitable for use in plastic materials applied to automotive parts. A photo-curable coating composition includes (a) 10-60 parts by weight of an epoxy-modified alkyd resin, (b) 5-30 parts by weight of an acrylate-based polyfunctional reactive monomer, (c) 1-20 parts by weight of an acrylate-based reactive monomer, (d) 1-10 parts by weight of a non-reactive polyvinylchloride-polyvinylacetate copolymer resin, (e) 0.1-10 parts by weight of a photoinitiator, and (f) 10-60 parts by weight of a solvent, per the coating composition 100 parts by weight.
Patent KR-20070053670-A (KR)
Inventor: HOOPER STEWART
IPC: H01S5/323
Filed: 2007-04-25
Abstract: (Al, Ga, In)N 재료 계통의 연속파 반도체 레이저 다이오드를 제조하는 방법은, 제1 클래딩 층(4), 제1 광 안내 영역(5), 능동 영역(6), 제2 광 안내 영역(7) 및 제2 클래딩 영역(8)을 순차로 성장하는 단계를 포함한다.  제1 클래딩 층(4), 제1 광 안내 영역(5), 능동 영역(6), 제2 광 안내 영역(7) 및 제2 클래딩 영역(8) 각각은 분자선 에피택시에 의해 피착된다. 
       
     분자선 에피택시, 클래딩 영역, 능동 영역, 연속파 반도체 레이저 다이오드
Patent KR-20080097572-A (KR)
Title: Apparatus to help inputting text in case of focusing on input box of mobile browser and method thereof
Inventor: WON SUN GWAN
IPC: G06F15/02
Filed: 2007-05-02
Abstract: An apparatus for helping text input in case of focusing on input box of mobile browser and a method thereof are provided to automatically displaying input helping image to the same direction with a keypad in a wide screen. A user inputs wireless Internet execution command or text message using a keypad(100). A display part(200) displays a wireless Internet screen in wide mode to the user. If the user executes the wireless Internet function, the wireless Internet web screen is accessed and displayed through the display part.
Patent KR-20080097781-A (KR)
Title: Antistatic composition
Inventor: HA BYUNG JO
IPC: C09K3/16
Filed: 2007-05-03
Abstract: An antistatic composition can be used by coating it onto a fiber product or a resin mold having an antistatic property, or used as a hair formulation and a washing formulation for preventing antistatic. An antistatic composition comprises an N,N-diacyl of the chemical formula 1, and O-acyl chitosan oligomer as an active ingredient. In the chemical formula 1, Rchito is a skeleton of the chitosan oligomer having the degree of polymerization of 2-20; R is C1~C30 alkyl group or C1~C30 alkenyl group containing 1~3 double bonds in a molecule; and n is an integer of 1-200.
Patent KR-20080099569-A (KR)
Inventor: CHOI DONG MIN
IPC: B01D35/00
Filed: 2007-05-10
Abstract: A portable purifying apparatus is provided to cleanly purify air, to be used for the air cleaner of indoor at ordinary times and to be use as the gas mask in disaster by making man inhale directly water including the component useful to the human body or air using the far infrared rays and a negative ion and to be used as the water-cleaner which is personally carried while going out. A first filter layer(4) is formed inside the inlet tube(1) including the reverse current prevention check valve(3). The bolt part(11) is connected in the other side screw part(5) of the inlet tube. The small granule(12) of the germanium stone is filled inside the first supply tube(10). The bolt part(21) is connected in the other side screw part(13) of the first supply tube. The small granule(22) mixing zeolite, elvan, Kiyoseki and barite is filled inside the second supply tube(20). The bolt part(31) is connected in the other side screw part(24) of the second supply tube. The powder(32) mixing the yellow soil and kaolin is filled inside the third supply tube(30). A magnet(33) is built inside the third supply tube. The bolt part(41) is connected in the other side screw part(34) of the third supply tube. The small granule(42) mixing zeolite, elvan, Kiyoseki and barites is filled inside the fourth supply tube(40). A magnet(43) is built inside the fourth supply tube. The bolt part(51) is connected in the other side screw part of the fourth supply tube. The second filter layer(52) is formed inside the discharge tube(50).
Patent KR-20080105435-A (KR)
Title: Selecting apparatus of out of order - seal providing
Inventor: YEO JEONG SEOK
IPC: H05K13/02
Filed: 2007-05-31
Abstract: A selecting apparatus of out of order - seal providing is provided to increase work efficiency by preventing seal supply inferiority in advance. A selecting apparatus of out of order - seal providing detects waterproof seal supply inferiority from a waterproof seal supply unit(4) to a waterproof seal separation unit(21), which supplies waterproof seal from the seal supply unit to a rail, on which a penetrated through-hole(23) is formed at lower part between two rails. On top of the rail, a support plate has the incline(28) of which end part is inclined and is fastened with a bolt.
Patent KR-20090003423-A (KR)
Title: 네트워크를 이용한 재고물 교환시스템 및 교환방법
Inventor: SONG BYOUNG CHAN
IPC: G06Q30/06
Filed: 2007-06-09
Abstract: 본 발명은 네트워크를 이용한 재고물 교환시스템 및 교환방법에 관한 것으로서, 특히, 인터넷 상의 웹서버에 재고물의 교환을 원하는 기업간의 물품을 등록하여 기업 및 개인간에 원활한 재고물 교환을 이룰 수 있으며, 웹서버에 등록된 재고물의 가치 정보를 수집하여 재고물의 가치를 선정함으로서 현금의 사용없이 기업 및 개인간의 재고물 교환이 원활하게 이루어질 수 있는 특징이 있다. 
       
     인터넷, 웹서버
Patent KR-20080111927-A (KR)
Title: Optical modulator module for controlling temperature using micro-heater
Inventor: PARK HEUNG WOO
IPC: G02B26/08
Filed: 2007-06-20
Abstract: An optical modulator module sensor for controlling optical modulator temperature using micro heater is provided to be applied in a miniaturization device by directly controlling an optical modulator temperature. An optical modulator module sensor for controlling optical modulator temperature comprises an optical substrate(320), an optical modulator(310), and a micro heater. The optical modulator is located on the optical substrate, and irradiates after modulating a light which is income from a light source. The micro heater is installed in the optical modulator.
Patent KR-20080114173-A (KR)
Title: Volumetric type 3-dimension image display device
Inventor: HONG HYUNG KI
IPC: G02B27/22
Filed: 2007-06-27
Abstract: A three-dimensional image display apparatus of volume representation is provided to add distance information to multiple partial images respectively delivered to a plurality of viewing zones by using a viewing zone production panel and a plurality of semi-transparent mirrors in order to have natural depth information without fatigue on eyes by a simple structure. A three-dimensional image display apparatus of volume representation(110) comprises a viewing zone production panel and a plurality of semi-transparent mirrors. The viewing zone production panel(120) indicates a plurality of partial images in a plurality of viewing zones. The multiple semi-transparent mirrors(M1, M2) are contacted to one side of the viewing zone production panel and are arranged as a fan frame shape and reflect a plurality of the partial image(IM1, IM2) respectively.
Patent KR-20090004015-A (KR)
Title: Sensor for waterproof
Inventor: JEON JAE CHEOL
IPC: G01J1/02
Filed: 2007-07-06
Abstract: A sensor for waterproof is provided to prolong the service life of a sensor by protecting internal components from chemical solution with a cover member. A sensor for waterproof comprises a light emitting part(10) or a light receiving part(20) which emits and detects beam for sensing; a cable(30) connected to the light emitting part or the light receiving part; and a cover member(40) sealing the light emitting part or the light receiving part as well as the cable. A penetrating window(51) through which beam passes is equipped in one end of the cover member.
Patent KR-20090005538-A (KR)
Inventor: KIM HYUN TAE
IPC: G02F1/1333
Filed: 2007-07-09
Abstract: A liquid crystal display device is provided to stabilize the ground level by connecting the grounding part to a top case through gasket. An upper plate(2a) and a lower plate(2b) forms liquid crystal display panel(2). A ground portion(8) formed on the lower substrate grounds the liquid crystal display panel. The top case of the metal material surrounds the edge of the LCD panel. A conductivity gasket(18) formed on the ground portion connects the ground part to the top case. The ground portion comprises the ground(10) in which the LCD panel is earthed and the ground test pattern(12) connected to the ground.