baber/WOPTO huggingface dataset:
Patent KR-20080076686-A (KR)
Title: System and embedded circuit for built-in self repair and built-in self test and method thereof
Inventor: PARK JANG HYUN
IPC: G06F12/00
Filed: 2007-10-04
Abstract: An embedded memory device and a system integrated with a programmable self-test, and a self-recovery method thereof are provided to detect a new fault model as well as a usual fault model capable of providing transparency to a user and apply more various algorithms selectively according to stabilization of a memory manufacturing process. An embedded memory(20) stores data and outputs the stored data. An algorithm generator(10) selects and outputs one of a plurality of algorithms by responding to a selection signal received from the outside. A test controller(50) detects a region including a fault by testing the embedded memory with the algorithm output from the algorithm generator. The test controller includes an address generator(80) increasing or decreasing an address of the embedded memory to be tested by receiving the MSB(Most Significant Bit) among a code received from the algorithm generator, a signal generator(70) generating a control signal for testing read/write operations of the embedded memory by receiving the remaining part of the code, and a comparator(60) determining the fault by comparing the data output from the embedded memory with reference data.
Patent KR-20090035236-A (KR)
Title: Prothesis for interspious space of vertebra
Inventor: CHOI BYUNG KWAN
IPC: A61F2/44
Filed: 2007-10-05
Abstract: A prothesis for insertion of spinous process is provided, which can be inserted between the spinous process without an operation which needs incision. A prothesis for insertion of spinous process comprises: a tube body(10) which is expanded and contracted; an injection connection part(20) formed in the one side end of tube body; and fillers(30) injected inside the tube body. The prothesis is connected to the mouth connection part and additionally includes an injection device(40) including an injection path. The injection connection part is combined with the fixing member selected from the group consisting of one-way valve, rivet, clamp, suture, wire, screw thread, groove and projection structure, and latch.
Patent KR-20090035656-A (KR)
Title: Method for processing advertisement data and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2007-10-08
Abstract: An advertisement data processing method providing advertisement data based on link connection and a recording medium therefor are provided to advertise an advertisement channel providing advertisement data even though a marketing target customer purchases a product on offline. An advertiser terminal(140) connects a server in an advertisement data processing system through communication network for providing a plurality of keyword advertisements. Information registering information including one of charging policy information, deposit information and advertisement data is provided. The server stores advertisement registration information in a storage medium(135) equipped in the advertisement data processing system.
Patent KR-20090037685-A (KR)
Title: A plating method for case of multimedia terminal
Inventor: HAN SANG HYUN
IPC: C23C26/00
Filed: 2007-10-12
Abstract: A case plating method of a multimedia terminal is provided to reduce product failure rate by preventing a plating prevention member from being separated. A case(100) plating method of a multimedia terminal comprises: a step for injection molding a plated object in a first mold; a step for injection molding a plating prevention member to a plating prevention unit(20) in a second mold; a step for plating the plated object which is injection molded; and a step for removing the plating prevention member by soaking the plated object in removing solution.
Patent KR-20090038500-A (KR)
Title: Earphone
Inventor: YOON CHEOL JOUNG
IPC: H04R1/10
Filed: 2007-10-16
Abstract: An earphone is provided to insert into the ear easily and prevent the separation from the ear or from being loose. An earphone(20) inserted into an ear and delivering the voice and the acoustic comprise a latching member(10). When fixing the earphone in the ear, the earphone is inserted into the opened part of the ear and hangs on the latching member. The latching member is made of the synthetic resin, the rubber, the silicon, and the sponge etc. An earphone cap(50) is made of the same material as the earphone and is mounted on the body of earphone. The latching member of earphone is directly comprised in the body of earphone or is comprised in the separate earphone cap.
Patent KR-20090042007-A (KR)
Title: Method and server for comparing goods based on multi-criteria
Inventor: YEON DAE JOONG
IPC: G06Q30/06
Filed: 2007-10-25
Abstract: A merchandise comparison method using e multi comparative criteria information for providing product comparison information to a user is provided to offer a user with the merchandise comparison result information using the comparative criteria information more than two. A product information storage(110) stores product image about the product. A filtering reference information manager(120) sets up the filtering criteria information based on inputted one or more search condition information. A product search manager(130) searches the image of the product about the product corresponding to the set up filtering criteria information. A multi comparison reference information manager(140) sets up the multi comparative criteria information based on the comparative criteria information more than two. A product arrangement manager(150) arranges the searched image of goods based on the set up multi comparative criteria information. A product comparison result provider(160) provides the arranged image of goods to the merchandise comparison result information.
Patent KR-20090043076-A (KR)
Inventor: SIM SOO KIL
IPC: B29C33/44
Filed: 2007-10-29
Abstract: 본 발명은 앵글러캠과 앵글러블록을 이용한 언더컷 처리 금형에 관한 것으로, 더욱 상세하게는 금형 간의 경계부에 의한 파팅라인이 제품의 노출면에 나타나지 않도록 하는 언더컷 처리 금형이, 앵글러캠과 앵글러블럭에 의해 움직임 각도가 제어되는 2단작동코어에 의하여 언더컷을 처리하는 구조를 가짐에 따라, 구조가 간단하여 제작이 용이하고 비용도 저렴하며 부피도 줄일 수 있도록 한 앵글러캠과 앵글러블록을 이용한 언더컷 처리 금형에 관한 것이다.  
     본 발명에 따르면, 고정케비티와 가동케비티의 사이에 성형공간과 함께 언더컷부가 형성되고, 상기 고정케비티와 가동케비티의 사이에 상기 성형공간과 언더컷부에 대응되는 경사코어와 작동코어가 각각 밀판에 의해 승하강되게 설치된 언더컷 처리 금형을 구성함에 있어서, 상기 작동코어는 슬라이딩유닛에 의해 하단이 수평으로 슬라이딩 가능하게 밀판에 설치되고 상측의 중심이 하측의 중심에서 일측으로 이동되게 하는 절곡부가 중간에 형성된 앵글러캠;과 가동케비티에 고정 설치되고 상기 앵글러캠의 절곡부에 대응되는 형상의 절곡공이 통공된 앵글러블럭;에 의해 승하강되는 구조로 가짐에 따라, 성형제품을 취출하기 위해 밀판을 작동시키면, 절곡부와 절곡공이 완전히 만나는 초기에는 경사코어와 함께 경사지게 승강되어 언더컷부를 고정케비티로부터 자유롭게 하고, 절곡부가 절곡공을 지난 이후에는 수직으로 승강되어 경사코어로부터 언더컷부를 자유롭게 함으로써, 언더컷부에 상관없이 성형제품을 용이하게 취출할 수 있게 됨을 특징으로 한 앵글러캠과 앵글러블록을  이용한 언더컷 처리 금형이 제공된다.  
       
     언더컷, 처리, 금형, 앵글러캠, 앵글러블럭, 작동코어, 경사코어
Patent KR-20090046480-A (KR)
Inventor: LEE KIE DONG
IPC: F24F7/04
Filed: 2007-11-06
Abstract: 본 발명은 건물 내로 외부의 공기를 유입시킬 때 이를 적절하게 분배하는 환기덕트 공기분배구에 관한 것으로, 특히 유입되는 외부공기의 흐름을 조절하여 설정된 공기량으로 분배하는 분배량 조절수단을 분해조립식으로 제작하여 주변환경에 따른 자유로운 공기량 분배조절과, 조립 및 생산능률을 향상시키도록 한 환기덕트 공기분배구에 관한 것이다 
     본 발명의 환기덕트 공기분배구는, 외부에서 공기를 유입하는 유입구(11)와, 상기 유입구(11)와 대향되어 유입되는 공기의 흐름방향과 같은방향으로 토출시키는 제1토출구(12)와, 상기 유입구(11)와 제1토출구(12) 사이에 형성되어 유입구(11)를 통해 유입된 공기를 90도로 공기의 흐름을 바꾸어서 토출하도록 하는 제2토출구(13)와로 구성된 분배구본체(10)에 있어서, 상기 분배구본체(10)의 제1토출구(12)와 제2토출구(13) 사이에 분배량조절수단(20)이 분해조립식으로 설치되어 설정된 공기량으로 유입구를 통해 유입된 공기가 기 설장된 량으로 제1토출구(12)와 제2토출구(13)로 분배되도록 구성된다. 
       
     환기덕트 공기분배구, 유입구, 제1,2토출구, 분배량조절막, 끼움홈, 끼움커버
Patent KR-20090047607-A (KR)
Inventor: LEE SANG JUN
IPC: H01L21/304
Filed: 2007-11-08
Abstract: 케미컬 분사 유닛은 분사부 및 분산부를 포함한다. 분사부는 기판의 이송 방향을 기준으로 수직하게 설치되고, 이송이 이루어지는 기판의 수직 방향에서 케미컬을 분사한다. 분산부는 분사부의 케미컬이 분사되는 단부에 설치되어 기판의 이송 방향을 기준으로 반대 방향으로 경사진 경사면을 포함하고, 분사부를 통하여 기판의 수직 방향에서 케미컬이 분사될 때 분사된 케미컬을 경사면을 따라 분산시키는 분산부를 포함한다. 따라서, 기판의 이송 방향을 기준으로 수직하게 설치된 분사부를 통하여 분사되는 케미컬을 분산부에 의해 분산시킴으로써, 분사부의 처짐을 방지하면서 케미컬이 기판에 균일하게 분사되도록 할 수 있다.
Patent KR-20080042717-A (KR)
Title: Substrate processing device and analysis method of the same
Inventor: TANAKA HIDEKI
IPC: H01L21/02
Filed: 2007-11-08
Abstract: An apparatus for processing a substrate and a method for analyzing the same are provided to improve detection accuracy of a status in a receiving room by reflecting a status only in a receiving room on a gas analysis result. A substrate processing apparatus is provided with a receiving room for receiving a substrate and a gas inducing unit for inducing gas into the receiving room. A before-inducing gas analysis instrument(35) analyzes gas before being induced into the receiving room. An after-passing gas analysis instrument(34) analyzes gas after passing a process space prepared in the receiving room. A status detecting instrument(36) detects a status in the receiving room based on the results from the before-inducing gas analysis instrument and the after-passing gas analysis instrument. The status detecting instrument calculates the variation of the analysis result of the after-passing gas analysis instrument between before and after of a maintenance operation of the receiving room and reflects the calculated variation to correct the analysis result.
Patent KR-20080042025-A (KR)
Title: Preparation of aqueous dispersions of organopolysiloxanes
Inventor: SCHNEIDER OTTO
IPC: C08L83/04
Filed: 2007-11-08
Abstract: A method for preparing an aqueous dispersion of organopolysiloxane is provided to obtain a stable and finely divided crosslinked organopolysiloxane that gives a transparent elastomeric film when removing water and to obtain an aqueous dispersion useful for a sealant or coating material. A method for preparing an aqueous dispersion of organopolysiloxane comprises the steps of: (a) reacting an organopolysiloxane containing a group capable of condensation and represented by the formula of R1O(R2SiO)xR1 with a silane represented by the formula of (R3O)3SiCR22-Y or hydrolyzate thereof, in the presence of water and an emulsifier, wherein R is a C1-C18 monovalent hydrocarbyl radical, R1 is H(preferred) or a C1-C8 alkyl, x is and integer of 10-1100(preferably of 20-700, more preferably of 30-500), R2 is H(preferred) or a C1-C4 monovalent alkyl radical, R3 is a C1-C8 alkyl radical, and Y is a radical represented by the formula of -NHR4, -NR42 or the formula (a) (wherein R4 is a C1-C18 monovalent hydrocarbyl radical optionally having N and/or O, and R5 is a C3-C12 divalent hydrocarbyl radical optionally having N and/or O); (b) if necessary, adding an aqueous silica dispersion mixed with the silane during or after reaction (a), preferably after reaction (a); (c) optionally, adding an adhesion enhancer during or after reaction (a), preferably after reaction (a); and (d) optionally adding other materials not participating in reaction (a) during or after reaction (a), preferably after reaction (a), with the proviso that any metal-containing catalyst is not used, and the organopolysiloxane and silane are used in such an amount that the organopolysiloxane forms an elastomeric film non-soluble in toluene when removing water.
Patent KR-20090051993-A (KR)
Inventor: KWON SEONG GEUN
IPC: H04N5/50
Filed: 2007-11-20
Abstract: 본 발명은 디지털 방송 수신기 및 디지털 방송 수신기의 채널 전환 방법에 관한 것이다. 
     본 발명의 실시 예에 디지털 방송 수신기 및 디지털 방송 수신기의 채널 전환 방법은 PMT(Program Mapping Table) 버전 정보 및 PID(Packet Identification) 버전 정보를 이용하여 전환할 채널의 업데이트 여부를 결정하고, 그 결정에 따라 채널 전환을 수행함으로써, 채널 전환 시 발생할 수 있는 지연을 최소화할 수 있다. 
       
     디지털방송수신기, 채널 전환, PMT, PID, 버전 정보
Patent KR-20080046582-A (KR)
Title: Method and structure of pattern mask for dry etching
Inventor: YANG WEN KUN
IPC: H01L21/3065
Filed: 2007-11-21
Abstract: A method and a structure of a pattern mask for dry etching are provided to reduce the stress of a mask attached onto a wafer by placing a seal ring including an elastic material between the wafer and mask to indirectly absorb mechanical stress, thereby improving wafer quality. A structure for etching comprises a mask, a cavity, and a seal ring. The mask, which includes non-conductive or conductive material, protects the area of a wafer(100) from being etched, having at least one air opening to expose the area to be etched. The cavity is configured to expose a pixel array(104) when the mask is attached onto the wafer. The seal ring is formed below a lower surface of the mask, and includes an elastic material.
Patent KR-20090054818-A (KR)
Title: 선박의 연소가스 배기 펀넬구조
Inventor: PARK KWANG YONG
IPC: B63H21/34
Filed: 2007-11-27
Abstract: 본 발명은 선박의 연소가스 배기 펀넬구조에 관한 것으로서, 선박의 펀넬 케이싱의 상측으로 수직하게 형성되는 수직관(10)과, 수직관(10)의 상단부에 직교 방향으로 수평관(20)이 설치되며, 수평관(20)은 선박의 진행 방향과 반대 방향으로 입구부가 확대된 공기유입부(22)가 형성되고, 공기유입부(22)의 타측으로 배기가스 배출부(24)가 형성되는 것을 특징으로 한다. 따라서 본 발명에 의하면 간단한 펀넬 구조의 변경으로 무동력으로 배기가스를 강제 배기하여 연소 효율이 증대되고, 배기가스가 선실내로 유입되는 것을 최대한 억제하여 항상 쾌적한 선실 환경을 유지할 수 있는 효과를 가진다. 
       
     선박, 배기가스, 배기, 펀넬(FUNNEL)
Patent KR-20090056193-A (KR)
Title: Driving apparatus for image display device and method for driving the same
Inventor: AN CHEUNG HWAN
IPC: G09G5/04
Filed: 2007-11-30
Abstract: A driving apparatus for an image display device and a method for driving the same are provided to reduce costs of a user by converting image data into a desired format through an image converting unit. A display panel(2) displays an image, and a driver(4) operates the display panel. A timing controller arranges an image data inputted from the outside and supplies it to a driver which is controlled by the timing controller. An image transformer(10) converts external data stored in an external memory by a first and a second offset signal into a display format and supplies it the timing controller. The image transformer converts image data arranged by a timing controller into a desired format data and supplies it to the external memory.
Patent KR-20090059458-A (KR)
Inventor: LEE WOO KEUN
IPC: G02F1/1337
Filed: 2007-12-06
Abstract: An alignment layer, a formation method thereof and a liquid crystal display including the same for improving the orientation force are provided to improve black brightness and reduce still-image. A polymer film(114) including a photo-induced material is coated on the top of a substrate. By using the stamp including a plurality of patterns in single-side, a plurality of grooves is formed on the membranous polymers film surface. The membranous polymers film including groove is plasticized. The polarized ultraviolet ray is irradiated in the plasticized polymer film. Groove has the depth of 10 nanometer to 1 micrometer and the width of 10 nanometer to 1 micrometer.
Patent KR-20090061451-A (KR)
Title: Joint connector
Inventor: LEE YOUNG JONG
IPC: H01R24/00
Filed: 2007-12-11
Abstract: A joint connector is provided to reduce overall size to remove a space for fixing the connector, thereby saving a manufacturing cost of the connector and realizing plural output lines with one input line since bidirectional distribution of a jointed cable is possible. A joint connector(A) comprises as follows. A housing comprises more than two receiving units(110). Plural terminals(300) are electrically connected to a cable(C) by pressurizing the cable. The plural terminals are individually installed within each receiving unit. Terminal connectors for enabling electric connection between the terminals are equipped in the terminals. Terminal bodies of the terminals are formed in the receiving units in insertable type, and are equipped with cutting units for cutting coating of the cable.
Patent KR-20090061923-A (KR)
Title: Apparatus and method for detecting lane color
Inventor: CHAE GEE JU
IPC: G06K9/46
Filed: 2007-12-12
Abstract: A lane color recognition apparatus and a method thereof for enhancing the recognition accuracy of a color of a lane from the various road environment are provided to recognize the color about the lane by using color information around the lane. A lane recognizing unit(20) recognizes driving road and all lanes from the forward image of the front of the traveling car photographed by a photographing unit(10). In the image information of the interest region of the front of the running vehicle, a color information output unit produces the color information and the color information of the neighborhood road. A color recognition unit recognizes clearly the color about lane based on the color information of the calculated lane and color information of the calculated road.
Patent KR-20090065336-A (KR)
Title: Method and system for device authentication
Inventor: LEE DEOK GYU
IPC: H04L9/32
Filed: 2007-12-17
Abstract: A method and a system for authenticating a device are provided to improve security and stability of a home network by performing authentication about a device connected to a home network. Each device(10) is connected to an authentication authority(30) in order to receive authentication. The authentication authority is connected to a central authentication authority(40). The central authentication authority manages the authentication authority. The device is connected to not only the authentication authority but also a home registration authority(20). The home registration authority stores information about the device by managing the other device. The home registration authority is connected to the authentication authority in order to perform a predetermined registration procedure about the device. The authentication authority issues and manages a public key. The central authentication authority manages the authentication authority.
Patent KR-20090066630-A (KR)
Title: Removing device of frost and steam
Inventor: CHOI DO SOOM
IPC: B60S1/54
Filed: 2007-12-20
Abstract: A frost and steam removing apparatus is provided to eliminate frost and steam generated on the windshield of a vehicle easily and rapidly by blowing hot air to the windshield. A frost and steam removing apparatus includes a main body(100), a rotator(200), a motor and a power supply. The main body is cylindrical, heats air through a heating wire and discharges the heated air downward through a fan. The main body includes an adsorption plate for attaching the apparatus to a window. The rotator envelopes the lower part of the main body and forms a branch pipe for guiding the heated air to the window. The motor is fixed to the top of the main body and the rotating shaft of the motor is engaged with the rotator. The power supply supplies power required to operate the heating wire, the fan and the motor.
Patent KR-20090066960-A (KR)
Title: Extraction and transparent filter cigarette
Inventor: CHOI YONG CHUL
IPC: A24D3/00
Filed: 2007-12-20
Abstract: A cigarette filter is capable of improving the marketability of cigarettes by extracting harmful components contained in the cigarettes. A cigarette filter(2) comprises a device for extracting harmful substances by a colliding phenomenon of the smoke. The device for extracting harmful substances includes a smoke inlet and a smoke colliding projection. The smoke inlet and smoke colliding projection are integrally installed in one body of the device.
Patent KR-20090070037-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: RYU DONG HAN
IPC: H01L21/336
Filed: 2007-12-26
Abstract: A semiconductor device and a method for fabricating the same are provided to make a semiconductor chip small and integration by forming the same transistor at a corner. A gate electrode(101) is formed within a first trench formed on a semiconductor substrate, and a ground area(131) is formed on a second trench opposite to the gate electrode, and a source-area and a drain area are arranged at the both sides of the gate electrode and the ground area and it is arranged in a third and a fourth trench. A channel region(113) is formed between the source region and the drain region, and the gate electrode is arranged at the longest one of three edge of triangle.
Patent KR-20090072332-A (KR)
Title: Radio access system and method for effective data delivery in wireless communication network
Inventor: NOH YUN HO
IPC: H04B7/26
Filed: 2007-12-28
Abstract: A radio access system for efficient data transmission in a wireless communication network and a method thereof are provided to transmit data efficiently by removing unnecessarily overlapped data paths when offering the handover or multicast broadcasting service. A network interface processor(21) performs communication between an ASN-GW and an EMS by using an external IP address. Each data channel processor(22) operates as one BS. An RF processing unit(23) performs an wireless interface with a mobile station. A main control unit(24) controls operations of the network interface processor, data channel processing units and RF processing unit.
Patent KR-20090072473-A (KR)
Title: Decoration unit combined card
Inventor: KIM DAE SUN
IPC: B42D25/22
Filed: 2007-12-28
Abstract: A card having attachable ornament which adamantly unites in a part of a card cut with a specific design form with a slide type is provided to perform a mounting operation of the ornament for applying an ornamental property on a sheet body. A part of a sheet body(10) is cut in a specific design shape and forms a cutting unit. An ornament(30) includes an outer dimension which is mountable in the cutting unit. Ornament includes a concave groove surface of a slit type edged with a fastening piece in a slide type. A fastening member includes a bonding portion to a bonding portion and a female and male form.
Patent KR-20070028528-A (KR)
Title: Method for producing catalyst
Inventor: MITANI TADAOKI
IPC: B01J23/42
Filed: 2005-03-31
Abstract: Disclosed is a method for producing a catalyst wherein a carrier to the surface of which is introduced a thiol group is caused to support a metal atom. A catalyst produced by such a method is useful for a catalyst electrode of fuel cells, a composite electrode for capacitors/secondary batteries, a catalyst for an organic synthesis or a catalyst for environmental purification. ® KIPO & WIPO 2007
Patent KR-20070050426-A (KR)
Title: Non-volatile memory system with program time control
Inventor: MOOGAT FAROOKH
IPC: G11C16/12
Filed: 2005-07-08
Abstract: In a non-volatile memory system, when it is discovered that the voltage pump pulse provided by a charge pump for programming the memory cells does not match a reference voltage, the programming time period of the voltage pump pulse is adjusted to a value that remains substantially unchanged until the end of the programming cycle. In this manner, the fluctuation in the effective programming time period of the programming pulses is prevented for the remainder of the programming cycle so that a broadening of the threshold voltage distribution will not occur or will be reduced. This feature allows a short programming time period to be designated for the programming pulses for enhanced performance, while allowing the flexibility of increased program time period when the charge pump is operating under conditions that causes it to be slow and/or weak.
Patent KR-20070038122-A (KR)
Title: Improved mixtures containing cocoa
Inventor: DORR TILLMANN
IPC: A23L27/30
Filed: 2005-07-08
Abstract: The present invention relates to cocoa-containing powders with an isomaltulose fraction, in particular for producing instant ready-made beverages.
Patent KR-20070041573-A (KR)
Title: Method for polyunsaturated fatty acid production using novel cell preservation technique
Inventor: HIGASHIYAMA KENICHI
IPC: C12P7/64
Filed: 2005-08-10
Abstract: A method for preservation of a microorganism capable of microbial production of a polyunsaturated fatty acid or a compound comprising a polyunsaturated fatty acid as a constituent fatty acid, which method comprises: (a) forming spores in a spore-forming medium at pH 4-7 containing a nutrient source comprising an inorganic salt and a saccharide; (b) suspending the spores obtained in (a) in sterilized water, or sterilized water containing a surfactant and/or an inorganic salt to prepare a spore suspension, and adding a cryoprotectant at 5-15% to prepare a cryopreserving spore suspension; and (c) preserving the cryopreserving spore suspension obtained in (b) at between -100°C and -20°C.