baber/WOPTO huggingface dataset:
Patent KR-20090100644-A (KR)
Title: Centrifugal mill that has various g/d
Inventor: CHO HEE CHAN
IPC: B02C15/02
Filed: 2008-03-20
Abstract: PURPOSE: A rotation radius regulating centrifugal mill is provided to increase a crushing speed while decreasing a crushing cost. CONSTITUTION: A rotation radius regulating centrifugal mill(1) moves along a constant rotation orbit. The rotation radius regulating centrifugal mill includes a power source(10), two shafts(20,30), and bar(60). The power source generates rotation force. The two shafts receive the rotation force and rotate two arms(40,50). The bar, which is connected to the arms, includes a mill body(100) and rotates the same. The arms have a varying unit for changing the distance of a connector of the bar from the center of the shafts.
Patent KR-20090103254-A (KR)
Title: Energy absorber for a car
Inventor: SEONG JUN YEOB
IPC: B60R19/18
Filed: 2008-03-28
Abstract: PURPOSE: An energy absorber for a vehicle is provided to prevent a block from falling down in the crashing and to strengthen unit blocks. CONSTITUTION: An energy absorber for a vehicle comprises a back beam. The back beam is fixed at the front of a car body. The energy absorber buried in a bumper cover absorbs the impulse when the front of the car is crashing. The energy absorber decreases the velocity of the car. The energy absorber is made of resin material like polypropylene. The energy absorber includes a unit block body(20). The unit block body is made of synthetic resin and located in the front of the car body into one body with having a specific gap. The unit block body is connected in the horizontal direction with a connection block(30).
Patent KR-20090103613-A (KR)
Title: Antifuse and method of operating the same
Inventor: KIM DEOK KEE
IPC: H01L21/82
Filed: 2008-03-28
Abstract: PURPOSE: An anti-fuse is provided to omit a separate programming transistor by including a transistor structure. CONSTITUTION: An anti-fuse includes a source(130a), a drain(130b), a channel, an anti-fuse unit, and a gate electrode(120). The anti-fuse unit is included on the channel. The gate electrode is included on the anti-fuse unit. The anti-fuse unit is destroyed by a given applied voltage. A part of the source and the drain is overlapped with the anti-fuse unit. The source and the drain have an LDD(Lightly Doped Drain) structure.
Patent KR-20090109802-A (KR)
Title: Soundproofing composite and method of manufacturing the same
Inventor: KANG YEON JUNE
IPC: C08J3/20
Filed: 2008-04-16
Abstract: PURPOSE: A soundproofing composite and a method for manufacturing the same are provided to ensure excellent RIGIDITY by use of ABS resin and excellent soundproofing property by preparing a composite through the dispersion of carbon black to the ABS resin. CONSTITUTION: A method for manufacturing a soundproofing composite comprises the steps of: preparing a mixture by dissolving ABS resin and carbon black in a solvent; and evaporating the solvent from a mixture. The carbon black occupies 1 ~ 15 volume % in the total volume of ABS and carbon black in the process of manufacturing a mixture. The weight ratio of ABS and solvent is 1:3 ~ 1:5. The process of manufacturing a mixture uses acetone as a solvent.
Patent KR-20090110548-A (KR)
Title: Optical Pipe System
Inventor: LEE SANG HOON
IPC: F21V8/00
Filed: 2008-04-18
Abstract: PURPOSE: An optical pipe system is provided to improve a user convenience by connecting a plurality of optical pipe easily. CONSTITUTION: An optical pipe system is composed of a light source(140), an optical pipe(110) and a magnet(190). The light source includes a light source(120) and a reflector(125). The light pipe includes an optical film(130), the reflector(160), and a sleeve(150), and the light source supplies a light by using an LED, a metal halide, and plasma. The reflector reflects the light, generated from the light source, from the rear to a front side. The light passed through the optical pipe is reflected from the reflector. The light generated in the light source is progressed along a longitudinal direction of the light pipe consisting of a sleeve including the optical film. The sleeve protects the optical film, and the magnet is located at the one end of the optical pipe.
Patent KR-20090110690-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: SUNG MIN CHUL
IPC: H01L21/768
Filed: 2008-04-18
Abstract: PURPOSE: A manufacturing method of a semiconductor device is provided to prevent residue of a mask pattern generated by forming an ion injection region after forming a gate. CONSTITUTION: A groove for forming a gate is formed on an active region(102) of a semiconductor substrate(100). A filling film is formed on an isolation film(104) and the active region in order to fill the groove. An ion injection region(140) is formed inside the active region of a bit line contact region. The filling film is removed. The semiconductor substrate has the bit line contact region, and includes the active region divided by the isolation film.
Patent KR-20090111146-A (KR)
Title: A pressure-sensitive adhesive sheet and a preparation method thereof
Inventor: CHA HYUNG MIN
IPC: C09J133/04
Filed: 2008-04-21
Abstract: PURPOSE: An adhesive sheet is provided to sustain excellent cutting property of polyvinyl chloride resin and printing property. CONSTITUTION: An adhesive sheet comprises a polyvinyl chloride resin and cover layer (10). The degree of polymerization of polyvinyl chloride resin is 1,000-2,000. The cover layer contains 5-50 weight parts of acrylic resin based on 100 weight parts of polyvinyl chloride resin. The acrylic resin is selected from methyl(meta) acrylate, ethyl(meta) acrylate, butyl(meta) acrylate, 2- ethylhexyl(meta) acrylate, and benzyl(meta) acrylate.
Patent KR-20090111147-A (KR)
Title: Jig for fastening cylinder cover hydraulic nut
Inventor: KIM GEUM MAN
IPC: B23P19/06
Filed: 2008-04-21
Abstract: PURPOSE: A jig for fastening a cylinder cover hydraulic nut is provided to reduce working time by carrying out processes without interference with peripheral components when coupling hydraulic nuts. CONSTITUTION: A jig for fastening a cylinder cover hydraulic nut comprises a ring-shaped body(110), a fixing bolt(120), and a lever(130). The ring-shaped body surrounds the outer circumference of a hydraulic nut with maintaining constant intervals with the outer circumference of the hydraulic nut(20) coupled on a bolt(11) projected to the upper part of a cylinder cover to fix the cylinder cover(10) installed at a ship engine. A plurality of fixing bolts are arranged along the circumference of the ring-shaped body and is coupled on a coupling hole formed on the outer circumference of the hydraulic nut and fixes the ring-shaped body on the hydraulic nut. The lever is extended upward from the ring-shaped body.
Patent KR-20090111724-A (KR)
Title: Real time monitoring mal-function on the mac and optical module of onu, optical module equipment and method for self power off function when out of order
Inventor: LIM CHUNG HWAN
IPC: H04B17/00
Filed: 2008-04-22
Abstract: PURPOSE: An optical module apparatus having a function of monitoring the fault of an optical module in real time and a self power-blocking function and a method thereof are provided to prevent the communication of the whole network from being intercepted. CONSTITUTION: An optical module apparatus having a function of monitoring the pulse of an optical network and the fault of an optical module in real time and a self power-blocking function comprises a receiver, a transmitter, a controller 1, a controller 2, and an OR-gate. The receiver converts an optical signal received from an optical line terminator into an electric signal. The transmitter converts an electric signal inputted from an optical network unit into an optical signal. The controller 1(221) monitors the failure of the optical module.
Patent KR-20090112830-A (KR)
Title: Method of translating requirement model to natural language
Inventor: CHOI KYUNG HEE
IPC: G06F17/50
Filed: 2008-04-25
Abstract: PURPOSE: A method of translating a requirement model in a natural language is provided to supply requirement, displayed by a graphic display method, at a requirement model which translates by a natural language requirement in a natural language. CONSTITUTION: A method of translating a requirement model in a natural language comprises the following steps. An input/output relation tree for final outputs used in a requirement is generated. The generated input/output relation tree is converted into a requirement item translation tree.
Patent KR-20080097935-A (KR)
Title: Method of configuring a data block in wireless communication system
Inventor: CHUN SUNG DUCK
IPC: H04L12/58
Filed: 2008-04-30
Abstract: A data block configuring method is provided to perform data processing efficiently in a wireless communication system. In a protocol layer including a header compression function in a wireless communication system, a method for producing a data block to be transmitted to a receiving side includes comprises the following steps. At least one is produced from compressed packets generated by performing header compression for a control packet including control information and a upper layer data block. In case the control packet is generated, the first lower layer data block including type indication information and the control packet is generated, wherein the type indication information shows the type of the control information included in the generated control packet. The step for producing at least one of the control packet and compressed packet is performed by the entity(12) performing the header compression function.
Patent KR-20080058303-A (KR)
Title: Method for integrated-operating online account
Inventor: JUNG JONG PIL
IPC: G06Q40/02
Filed: 2008-04-30
Abstract: A method for managing an online account integrally is provided to enable a customer to use the balance and deposit/withdrawal details of the online accounts managed by other web servers in a current web server by storing online account information and detail use information of each registered online server. A server collects online account information and detail use information from each online server registered by a customer. The server generates a webpage by using the collected online account/detail use information and stores the webpage to a storage medium by linking with ID information of the customer(1870). The server provides a customer terminal with the online account/detail use information of each registered online server stored by linking with the ID information of the customer through the storage medium when the customer terminal is connected(1875).
Patent KR-20090120215-A (KR)
Title: Wafer level chip scale package and fabricating method of the same
Inventor: PARK SEUNG WOOK
IPC: H01L23/12
Filed: 2008-05-19
Abstract: PURPOSE: A wafer level chip size package and a manufacturing method thereof are provided to reduce the waste of a protective layer by forming the first protective layer on a re-wiring layer and an insulating layer as much as the required height. CONSTITUTION: A wafer level chip size package(100) includes a semiconductor chip, an insulating layer, a re-wiring layer, a solder ball, and a protective layer. A bonding pad(102) is formed on the semiconductor chip(101). The insulating layer(104) is formed in an upper side of the semiconductor chip excepting for the bonding pad. One end of the re-wiring layer(106) is connected with the bonding pad and the other end is connected to the insulating layer. The solder ball(108) is formed in a connection pad. A protective layer(111) is formed so that the solder ball, re-wiring layer and insulating layer can be sealed. The protective layer is comprised of the first protective layer and the second protective layer. The first protective layer(111A) is formed in upper sides of the re-wiring layer and insulating layer. The second protective layer(111B) is formed as surrounding the outer surface of the solder ball.
Patent KR-20090120539-A (KR)
Title: Polyvinylalcohol microfibrillar fiber and preparation method thereof
Inventor: LYOO WON SEOK
IPC: D01F6/48
Filed: 2008-05-20
Abstract: PURPOSE: Polyvinylalcohol microfibrillar fiber and a preparation method thereof are provided to reduce manufacturing processes through simple mechanical shearing manipulation using methanol as a saponification solvent. CONSTITUTION: A preparation method of polyvinylalcohol microfibrillar fiber includes a step for producing a solution by dissolving poly(vinyl pivalate/acetic acid vinyl) copolymers as a saponification solvent, and a step for shearing a mixed compound after agitating the solution and an alkali saponification solvent after injecting the alkali saponification solvent in the solution. The saponification solvent one organic solvent selected from methanol, tetrahydrofuran, acetone, methyl ethyl ketone or dioxane. The saponification solvent is comprised of hydroxide of 0.5 - 0.07 mole selected from a group consisting of potassium hydroxide, calcium hydroxide, sodium hydroxide, and their mixture and water of 0.1 - 0.8 mole.
Patent KR-20090121667-A (KR)
Title: Sub-sampling system for real-time image processing
Inventor: JEON JAE WOOK
IPC: H04N7/01
Filed: 2008-05-22
Abstract: PURPOSE: A sub sampling system for a real time image process is provided to process various image processing within a short time by reducing the image size to be processed. CONSTITUTION: The sub sampling system(100) for the real time image process comprises a window generating unit, window operation unit, pixel interpolation unit, and sub-sampling image output unit. The window generating unit(120) assigns the register having the storage corresponded to a plurality of sub sampling rates. The window generating unit assigns the internal memory corresponded to the original image and plurality of sub sampling rates. The window operation unit(130) successively stores a part of the original image in the internal memory by the pixel basis. The window operation unit successively stores pixel data belonging to the moving window corresponded to the domain in which sub-sampling operates among pixel data stored in the internal memory in the register. The window operation unit successively transfers the moving window. The pixel interpolation unit(210) produces the interpolation pixel corresponding to a plurality of sub sampling rates by using the pixel data stored in the register.
Patent KR-20090126458-A (KR)
Title: Methods for over-expression of foreign genes in plant using infectious clones of cucumber mosaic virus
Inventor: KIM KOOK HYUNG
IPC: C12N15/83
Filed: 2008-06-04
Abstract: PURPOSE: An overexpression method of a foreign gene in plant body using cucumber mosaic virus is provided to simply and massively produce useful protein with low price. CONSTITUTION: An overexpression of foreign gene in plant using infectious clone of cucumber mosaic virus(CMV) comprises: a step of preparing a recombinant vector containing RNA1a gene of CMV; a step of inserting the foreign gene into an expression vector having restriction enzyme site; a step of transforming Agrobacterium tumefaciens to the recombinant vector to obtain transformant; and a step of mixing Agrobacterium tumefaciens transformant into plant body.
Patent KR-20100001853-A (KR)
Inventor: KIM TAEK SEUNG
IPC: G11C16/10
Filed: 2008-06-27
Abstract: 본 발명은 퓨즈에 의한 프로그래밍과 테스트 모드를 병행하여 사용할 수 있는 반도체 메모리 장치의 퓨즈 테스트 제어 회로에 관한 것으로서, 퓨즈를 구비하며, 상기 퓨즈의 연결 상태에 대응되는 퓨즈 신호를 출력하는 퓨즈 상태 판단 회로; 상기 퓨즈 신호와 테스트 모드 신호를 조합하되, 퓨즈 마스킹 신호의 상태에 따라 상기 퓨즈 신호를 선택적으로 조합하여 퓨즈 테스트 조합 신호로 출력하는 퓨즈 테스트 조합 회로;를 포함함을 특징으로 한다.
Patent KR-20100002371-A (KR)
Title: Preliminary tire carrier fixation hook
Inventor: BAE SEOUNG JIN
IPC: B62D43/00
Filed: 2008-06-30
Abstract: PURPOSE: A hook for holding a spare tire is provided to remove a welding work for a pivot and a lifting member in manufacture of the hook, thereby reducing the manufacturing process and cost. CONSTITUTION: A tire support member is connected to pivot around a first fixed bracket of a car body frame. A second fixed bracket is formed on the car body frame, corresponding to the back end of the tire support member. A hook(200) for holding a spare tire is coupled with a lifting member formed on the second bracket. The hook comprises a lower bent part(201), an upper bent part(203) with a through hole in the center thereof, and a bracket(300) attached beneath the upper bent part.
Patent KR-20100002419-A (KR)
Title: 도전성코팅재료
Inventor: KIM WAN SU
IPC: C09D5/24
Filed: 2008-06-30
Abstract: 본 발명은, 유기 결합제 성분과 외경 15 내지 100 nm의 탄소 섬유로부터 구성되는 3차원 네트워크형 탄소 섬유 
     구조체로서, 상기 탄소 섬유 구조체는 상기 탄소 섬유가 복수개 연장되는 양태이며 상기 탄소 섬유를 서로 결합 
     하는 입상부를 가지고, 상기 입상부는 상기 탄소 섬유의 성장 과정에서 형성되어 이루어지는 것인 탄소 섬유 구 
     조체를 함유하여 이루어지는 도전성 코팅 재료이며, 상기 탄소 섬유 구조체가 코팅 재료 전체의 0.01 내지 50 질 
     량％의 비율로 배합되어 이루어지는 것을 특징으로 하는 도전성 코팅 재료에 관한 것이다. 또한, 양호한 피막 
     강도를 가지면서 높은 도전성을 발휘할 수 있으며, 그의 색조도 용이하게 소기의 것으로 할 수 있다. 
     
     도전성,코팅,재료
Patent KR-20100002638-A (KR)
Title: Adhesive composition for optical film, optical film and liquid crystal display device using the composition
Inventor: JANG JU YEUL
IPC: C09J11/00
Filed: 2008-06-30
Abstract: PURPOSE: An adhesive composition for an optical film is provided to ensure excellent durability, to prevent light leakage, to improve visibility of a liquid crystal display, and to suppress defect width at the end of an optical film even in a high temperature and humidity. CONSTITUTION: An adhesive composition for an optical film comprises an adhesive resin with a refractive index of n1, microparticles with a refractive index of n2, and a cross-linking agent. The microparticles are included in the amount of 8-99 parts by weight based on 100.0 parts by weight of the adhesive resin (based on solid content) and the refractive index difference(|n1-n2|) of the adhesive resin and microparticles is 0.01 or less.
Patent KR-20100004318-A (KR)
Title: Depolarized fiber-optic gyroscope
Inventor: EUN JAE JEONG
IPC: G01C19/00
Filed: 2008-07-03
Abstract: PURPOSE: A depolarized fiber-optic gyroscope is provided to reduce manufacture cost by obtaining excellent measurement result despite using a single mode optical fiber for optical communications. CONSTITUTION: A depolarized fiber-optic gyroscope comprises a polarization removing device, a sensing loop optical fiber, and a PZT(Piezoelectric Transducer) phase modulator. The polarization removing device is located on the input side of the sensing loop. A general single-mode optical fiber for optical communication is used as the sensing loop optical fiber. The frequency 40.7KHz of sine wave modulation signals and the amplitude of 207mVpp are applied.
Patent KR-20100004450-A (KR)
Title: The multi-flowerpot automatic supply water
Inventor: PARK SANG HEE
IPC: A01G27/00
Filed: 2008-07-04
Abstract: PURPOSE: An automatic watering multistage flowerpot in which partition walls are mounted at a different height is provided to plant various flowers and raise the flowers freshly. CONSTITUTION: An automatic watering multistage flowerpot comprises: a flowerpot(100) having sloped side(102); a drain hole(104) drilled to the bottom side of the flowerpot; an insertion groove(106a,106b) formed at the inside surface(105) of the flowerpot; a separation wall body(108a,108b) having a hooking jaw part at both sides to be inserted to an insertion groove; and a planting space part formed by a partition wall.
Patent KR-20090125675-A (KR)
Title: Thin film type solar cell, and method for manufacturing the same
Inventor: KIM SEON MYUNG
IPC: H01L31/0445
Filed: 2008-07-10
Abstract: PURPOSE: A thin film type solar battery and a manufacturing method thereof are provided to prevent a vacuum deposition equipment and a laser scribing equipment from being used in turn, by forming a first separation part, a contact part and a second separation part after stacking a front electrode layer, a photoelectric conversion part and a back electrode layer on a substrate. CONSTITUTION: A front electrode layer(200), a photoelectric conversion part(300) and a back electrode layer(500) are stacked on a substrate(100) in sequence. A first separation part(250) is formed by removing a fixed region of the front electrode layer, the photoelectric conversion part and the back electrode layer. A contact part(350) is formed by removing a fixed region of the photoelectric conversion part and the back electrode layer. A second separation part(500) is formed by removing a fixed region of the back electrode layer. A metal layer(700) connecting the front electrode layer and the back electrode layer electrically is formed through the contact part. The photoelectric conversion part is formed with a PIN type semiconductor layer.
Patent KR-20100009929-A (KR)
Title: Implementation of context-aware healthcare system through interoperability between av network based on upnp/osgi and zigbee wireless sensor network
Inventor: OH AM SUK
IPC: H04L12/66
Filed: 2008-07-21
Abstract: PURPOSE: A context-aware healthcare system through interoperability between AV network based on UPnP/OSGi and a Zigbee wireless sensor network is provided to monitor the state and environment of solitary elders and manage the solitary elders. CONSTITUTION: A flex remote object bundle unit(346) transmits image data from a camera and a camcorder to an external management server and receives a control signal from the external management server. An action bundle unit(342) is connected through a UPnP service bundle unit to the flex remote object bundle unit. The UPnP service bundle unit transmits image data from the camera and the camcorder to the flex remote object bundle unit and receives a control signal from the flex remote object bundle unit.
Patent KR-20100010651-A (KR)
Title: Burglarproof device
Inventor: UM JAE WOOK
IPC: F16B39/00
Filed: 2008-07-23
Abstract: PURPOSE: A theft preventive device is provided to prevent theft of a high-priced object by preventing a wedge type fixture from easily being separated. CONSTITUTION: A theft preventive device comprises a bolt(1), a helix barred body(2), a recessed part(3), a cutting groove(4), chipped pieces(5), a combine nut(6), and a wedge type fixture(7). The bolt unites a separator with the fixed objects. The recessed part is drilled on the central part of the helix barred body. The cutting grooves are formed on the external periphery part of the recessed part. The wedge type fixture is expanded to outside of the chipped pieces.
Patent KR-20100012618-A (KR)
Title: Loom including pressure-type body detachable system
Inventor: KIM DAE SUNG
IPC: D03D49/60
Filed: 2008-07-29
Abstract: PURPOSE: A loom including a pressure-type body detachable system is provided to minimize time loss used for replacing a broken body by hand, and to freely adjust pressure fixing the body while preventing a safety accident. CONSTITUTION: A loom including a pressure-type body detachable system(100) includes a body mounting member(110), a body fastener(120), a body(130), and a fastener elevating member(140). The body mounting member is used for mounting the body and reciprocates by external power. The body mounting member includes an opening part(112) and has a narrow trapezoidal shape. The body fastener and the fastener elevating member are connected to a connection member(142) of a rod shape.
Patent KR-20100015119-A (KR)
Title: Near-field radio frequency identification reader antenna
Inventor: CHOI WON KYU
IPC: H01Q1/38
Filed: 2008-08-04
Abstract: PURPOSE: A near field RFID reader antenna is provided to efficiently and easily recognize a plurality of tags by uniformly forming the size and a phase of an electric filed formed on a slot and forming a ground surface of a single dielectric layer. CONSTITUTION: A slot(200) is formed on the ground surface of a single dielectric layer(400). The slot radiates a filed. A microstrip line(100) is formed on the other surface of the single dielectric layer and suddenly changes the slot by opening an end side. A uniform near field is formed on a wide range by rapidly changing the slot.