baber/WOPTO huggingface dataset:
Patent KR-20080019863-A (KR)
Title: Method for embedding codes to contents and apparatus therefor
Inventor: JU HAK SOO
IPC: G06F15/00
Filed: 2006-08-29
Abstract: A method and a device for inserting asymmetrical codes into contents are provided to prevent illegal contents distribution and repudiation of illegal activity of illegal distributors by inserting the asymmetrical code into the contents. An encryptor(202) provides a plurality of algorithms including a data encoding algorithm and an electronic signature verifying algorithm. An interpreter(204) inserts a fingerprint including user information into the contents and encrypts the contents including the fingerprint based on the algorithm provided from the encoder. An asymmetrical code inserter(206) inserts an encrypted watermark into encrypted fingerprint data. The encrypted watermark is extracted from a card issued from a trust authority. The card includes an electronic signature of the encrypted watermark, a public key of a user, and the electronic signature of a public user key. The interpreter verifies the electronic signature of the encrypted watermark and the public user key and performs a permutation operation for the encrypted watermark based on the algorithm provided from the encryptor.
Patent KR-20070092082-A (KR)
Title: Laser processing apparatus, laser processing head and laser processing method
Inventor: ASO KOSEI
IPC: B23K26/12
Filed: 2006-08-30
Abstract: A laser processing apparatus, a laser processing head and a laser processing method are provided to efficiently remove and extract debris generated from laser processing, thereby reduce debris deposited on a processing object. As a laser processing head(11) for performing pattern processing of a transparent conductive film(8b) on a multilayer film formed on a processing object(7) by using laser light, the laser processing head comprises: a transmission window(9) for transmitting laser light irradiated onto the processing object; an opening portion(20) for passing the laser light that has transmitted through the transmission window through a bottom portion(10) of the laser processing head; an exhaust hole(16) for exhausting an atmosphere in the vicinity of a laser light irradiation region of the processing object to the outside; a first vent hole(17) for introducing gas into the vicinity of the laser light irradiation region of the processing object; and a second vent hole(18) which is formed at a position opposed to the first vent hole, and exhausts the atmosphere in the vicinity of the laser light irradiation region of the processing object, wherein debris(21) generated in the laser light irradiation region of the processing object is discharged from the exhaust hole and the second vent hole which are in communication with the opening portion formed at the bottom portion of the laser processing head.
Patent KR-20080021975-A (KR)
Title: Paper feeding structure of image forming apparatus
Inventor: LEE MIN CHUL
IPC: B41J11/00
Filed: 2006-09-05
Abstract: A paper feeding structure of an image forming apparatus is provided to remove paper jam conveniently by rotating and opening a paper feeding unit having idle rollers. A paper feeding structure of an image forming apparatus comprises a plurality of paper feeding units(410,420), a feeding roller(510), and a plurality of idle rollers(511,512). The paper feeding rollers are formed at different parts of the image forming apparatus. The single feed roller is configured to guide papers fed through the paper feeding units to one paper inlet. The idle rollers are installed at one of the paper feeding units to be in contact with the outer surface of the feed roller, and guides papers fed through the paper feeding units to one paper inlet. The paper feeding unit having the idle rollers is hinged at a case(300).
Patent KR-20080021979-A (KR)
Title: A coupling connection of drain pipe
Inventor: KIM TAE YUN
IPC: F16L37/00
Filed: 2006-09-05
Abstract: A coupling connection device of a drain pipe is provided to clamp a coupling connection device round drain pipes by fastening strap bands through a fastening protrusion. A coupling connection device(10) of a drain pipe(11) comprises strap bands(30), a fastening protrusion(36), and a watertight packing. The strap bands are attached to a body(12) at a regular interval. The watertight packing is inserted in a packing recession formed inside the body. The fastening protrusion includes an insertion hole and a tooth. The strap band is inserted into the insertion hole of the fastening protrusion.
Patent KR-20070032223-A (KR)
IPC: H04N5/232
Filed: 2006-09-12
Abstract: 본 발명의 실시형태에 따르면, 비테이프형 기록 매체를 이용하는 디지털 비디오 카메라(1)에 있어서, 사용자는 동화상 녹화 시에, 동화상 파일을 분할 형식으로 또는 하나의 파일로서 저장할 것인지를, REC 버튼(42)의 기능을 변경함으로써 선택할 수 있다. 하나의 동화상 파일이 분할 형식으로 저장된 경우에, 재생될 동화상을 용이하게 검색하여 대상 챕터로부터 또는 분할된 서브 파일로부터 동화상이 신속하게 재생될 수 있다.
Patent KR-20070030699-A (KR)
IPC: H01L31/00
Filed: 2006-09-13
Abstract: 본 발명은 외측 프레임과 연결 리드 사이의 절연 실패를 방지하기 위한 광기전성 모듈을 제공한다.  광기전성 모듈은 인캡슐런트의 매개물을 통해 광 투과 전면 부재와 광 투과 후면 부재 사이에 개재된 복수의 태양 전지와, 상기 전면 부재 및 후면 부재 사이의 에지로부터 외부로 연장되어 발생된 전류를 출력하는 연결 부재들을 포함하는 광기전성 서브 모듈과; 광기전성 서브 모듈의 에지 부근에 부착되어 상기 연결 부재와, 상기 전류를 외측으로 출력하는 케이블 사이의 연결부들을 수납하는 단자 박스와; 상기 광기전성 서브 모듈의 주연 에지에 끼워 맞춤된 외측 프레임을 포함한다.  연결 리드가 인출되는, 수광측 광 투과성 기판의 일측면은 크게 제작되어 다른 광 투과성 기판보다 더 외측으로 연장된다.  연결 리드는 두 개의 광 투과성 기판들 사이의 에지로부터 연장되어 단자 박스로 안내된다. 
       
     광기전성 모듈, 광기전성 서브 모듈, 태양 전지, 단자 박스
Patent KR-20080030337-A (KR)
Title: Light blocking film and display filter containing it
Inventor: SEO JIN
IPC: G02B3/02
Filed: 2006-09-29
Abstract: An external light shielding film and a display filter including the same are provided to absorb only external light selectively and to optimize a viewing angle by using a plasma display panel filter having a conductive layer. A plasma display panel device(100) includes a case(110), a cover(150) for covering an upper part of the case, a printed circuit board(120) mounted into the case, a panel assembly(130) including discharge cells for causing gas discharge, and a plasma display panel filter(140). The plasma display panel filter includes a conductive layer which is formed on a transparent substrate by using a conductive material. The conductive layer is grounded through the cover to the case so that electromagnetic waves generated from the panel assembly are grounded to the cover and the case through the conductive layer of the plasma display panel filter.
Patent KR-20080032366-A (KR)
Title: Device for supporting fixing foot in washing machine
Inventor: JEON GYU DONG
IPC: D06F39/00
Filed: 2006-10-09
Abstract: A device for supporting a fixing leg of a washing machine is provided to prevent vibration of the washing machine by fixing the fixing leg on the ground firmly by using an adsorption leg and an adsorption unit. A device for supporting a fixing leg of a washing machine(100) comprises an adsorption leg(110), and an adsorption unit(120). The adsorption leg surrounds an outer part of the fixing leg. The adsorption leg contains air inside, and compresses the fixing leg on the ground by using air. The adsorption unit adsorbs air of the adsorption leg to compress the fixing leg. The adsorption leg has an adsorption member(111), and a pressing member(112). The adsorption member surrounds an upper surface and a side surface of the fixing leg and of which a lower surface is contacted with the ground. The adsorption member contains air in a space unit, and being contracted and adhered to the fixing leg and the ground by adsorbed air. The pressing member is placed in the space unit of the adsorption member. The pressing member changes its form by the adsorption member when the adsorption member is contracted, and presses the fixing leg.
Patent KR-20080034559-A (KR)
Title: Silk protein-mimicking peptides and compositions for preventing or treating cranial neuropathies comprising the same
Inventor: KIM SUNG SU
IPC: C07K5/10
Filed: 2006-10-17
Abstract: Silk protein-mimicking peptides are provided to show improved stability and identical physiological activity to natural silk protein, improve in vivo delivery and bioavailability by reducing molecular weight, and protect nerve cells and enhance brain functions, so that they are useful for preventing or treating cranial neuropathies. A silk protein-mimicking peptide is represented by the formula(1): Gly-X_aal-Gly-X_aa2 and has any one of the amino acid sequences of SEQ ID NO:1 to SEQ ID NO:4, wherein the X_aa1 is Ala, Val, Ser, Tyr, Asp, Glu, Thr, Met, Ile, Leu, Phe, His, Lys or Arg; X_aa2 is Ala, Tyr, Val, Ser, Asp, Glu, Thr, Met, Ile, Leu, Phe, His, Lys or Arg, or Ala, Tyr, Val, Ser, Asp, Glu, Thr, Met, Ile, Leu, Phe, His, Lys or Arg which is further linked to Gly-X_aa3; and X_aa3 is Tyr, Val, Ala, Ser, Asp, Glu, Thr, Met, Ile, Leu, Phe, His, Lys or Arg. A pharmaceutical or food composition for preventing or treating cranial neuropathies including dementia, Huntington's disease, Parkinson's disease and amyotrophic lateral sclerosis contains the silk protein-mimicking peptide.
Patent KR-20080035210-A (KR)
Title: Semiconductor package suppressing a warpage and wire open defects and manufacturing method thereof
Inventor: JUNG SO YOUNG
IPC: H01L21/60
Filed: 2006-10-18
Abstract: A semiconductor package and a manufacturing method thereof are provided to reduce thickness of the semiconductor package and prevent warpage of the semiconductor package and severing of a wire by partially surrounding the wire with a sealant. A semiconductor package(100) comprises a circuit substrate(128), a semiconductor chip(136), a wire(130), and a sealant(124). The circuit substrate has a slit. The semiconductor chip is mounted on an upper surface of the circuit substrate. The wire electrically connects the semiconductor chip and the circuit substrate through the slit. The sealant surrounds a part of the wire, wherein the part surrounded by the sealant is a ball bond that is a connection portion between the wire and circuit substrate.
Patent KR-20080035824-A (KR)
Title: Electrolyte for improving storage performance at high temperature and secondary battery comprising the same
Inventor: LEE YUN HO
IPC: H01M10/05
Filed: 2006-10-20
Abstract: An electrolyte solution for a battery, an electrode, a secondary battery containing the electrolyte solution and/or the electrode, and an electrolyte solution additive are provided to improve the high temperature storage characteristics and lifetime characteristics of a battery. An electrolyte solution comprises an electrolyte salt; an electrolyte solvent; and an ester(-COOR) or aldehyde(-CHO) structured terephthalate group-containing compound. Preferably the terephthalate group-containing compound is represented by the formula 1 or 2, wherein R is H, or a C1-C6 alkyl group; n is an integer of 0-4; and R1 and R2 are independently a halogen atom, or a C1-C6 alkyl group substituted or unsubstituted with a halogen atom.
Patent KR-20080003696-A (KR)
Title: Extruded polymer sheets with high dimensional stability for anisotropy light scattering
Inventor: MEIER KAISER MICHAEL
IPC: C08K7/28
Filed: 2006-10-24
Abstract: A light scattering body, a method for preparing the light scattering body, and its use as a coating for a light emitting unit are provided to improve dimensional stability, mechanical properties and anisotropic light scattering. A light scattering body comprises a transparent polymer; and glass fiber in a ratio of 1:5 to 1:500 by weight. Preferably the transparent polymer comprises polymethyl methacrylate, polycarbonate, polyester or polyolefin. The light scattering body is prepared by mixing inorganic glass fiber and a polymer in a ratio of 1:10 to 1:10,000 by weight; and extruding the obtained mixture. Preferably the difference of a refractive index between the polymer and the glass fiber is 0.01 or more.
Patent KR-20060125664-A (KR)
Title: Hand mixer
Inventor: JUNG IN KYO
IPC: A47J43/04
Filed: 2006-11-15
Abstract: A hand mixer is provided to minimize the power loss and vibration, and reduce the connection area by rotating the motor shaft at the correct direction and speed. A hand mixer is composed of: a motor mounted in a body(10), wherein a motor shaft is long projected to the outside of the body at the front; a cylindrical pipe(30) perforation-combined at the motor shaft; a bearing combined at the rear end of the motor shaft and inserted at the inner peripheral surface of the pipe and at the outer peripheral surface of the motor shaft; an oil seal fitted at the motor shaft to be contacted with the bearing; a cover(50) fitted at the projected rear end of the motor shaft and fixed at the rear end of the pipe; and a mixer blade(60) combined with the rear end of the motor shaft in the cover.
Patent KR-20080044389-A (KR)
Title: Apparatus for cleaning photo-mask and methode for cleaning used the same
Inventor: YU SANG YONG
IPC: H01L21/027
Filed: 2006-11-16
Abstract: An apparatus and a method for washing a photomask are provided to maximize productivity by preventing a pattern from being damaged although pollutant locally occurs in a predetermined position of the photomask. An apparatus for washing a photomask includes a stage(10), a washing fluid supply unit(30), a washing fluid suction unit(40), and a pollutant removal tube(50). The stage supports the photomask. The washing fluid supply unit supplies washing fluid at predetermined pressure for removing pollutant occurring on the photomask. The washing fluid suction unit sucks the washing fluid from the washing fluid supply unit at predetermined pressure. The pollutant removal tube washes the pollutant while exposing the washing fluid to a surface of the photomask through an opening formed adjacent to the surface of the photomask.
Patent KR-20080045400-A (KR)
Title: Apparatus for daisy chain connection, tv system using the same and control method using daisy chain connection
Inventor: KIM SANG YEOL
IPC: G06F13/14
Filed: 2006-11-20
Abstract: A Daisy chain connection device, a TV system capable of connecting the Daisy chain, and a control method using the same are provided to realize effective and convenient control by controlling the TV system as the only one existing remote controller if the target device is the TV system. A user interface unit(31) enables a user to set self-identification information and target device identification information, and to input various control signals. An input terminal and an output terminal(32,33) connect other devices as the Daisy chain. In the master mode, a master control unit(34) outputs inputted control signals as self-control signals according to the target device identification information, or outputs the inputted control signal together with the target device identification information through the output terminal. In the slave mode, a slave control unit(35) outputs the target control signals as the self-control signals according to the target identification information which is included in the received signals from the input terminal, or outputs the receive signals to the output terminal.
Patent KR-20080045823-A (KR)
Title: System and method for managing sameas relationships between ontology instances
Inventor: KANG IN SU
IPC: G06F17/30
Filed: 2006-11-21
Abstract: A system and a method for managing sameAs of an ontology instance are provided to construct a sameAs management framework stable and efficient over all fields to which an inference service utilizing a semantic web technology needs to be provided by managing sameAs relation among ontology objects, correcting knowledge related to setting and releasing the sameAs relation in ontology instance data, processing a user query, and presenting a result of a sameAs posterior process. A sameAs manager(10) checks, sets, or releases a sameAs relation of ontology instances. A sameAs knowledge processor(20) corrects related knowledge in ontology instance data by receiving an input for setting and releasing the sameAs relation from the sameAs relation manager. A sameAs inference service provider(30) presets a result by using the corrected knowledge, processing a user query, and performing a sameAs posterior process. The sameAs manager includes a sameAs checker(11) checking sameAs object pairs and sameAs groups obtained by the sameAs relation previously set in ontology, a sameAs setting part(12) setting the new sameAs relation for a two object pair, and a sameAs releasing part(13) releasing the set sameAs relation.
Patent KR-20080046860-A (KR)
Title: Lottery ticket issuing terminal and lettery ticket management system and method using the terminal
Inventor: EUM SUN TAI
IPC: G06Q30/00
Filed: 2006-11-23
Abstract: A terminal for issuing a sports ticket utilized as a lottery ticket, and a lottery ticket management system and a method using the same are provided to enhance a fan service and promote sports by adding a lottery ticket function using a score guess mode to the sports ticket, and providing a dividend or a premium to guests guessing a correct score of a match. A ticket issuance terminal(100) outputs a lottery type sports ticket recording a match score guessed by a guest. A recording terminal receives the final match score. A dividend server determines a winner and a dividend by using the number of guests in each match score received from the ticket issuance terminal and the final match score received from the recording terminal. The issuance terminal includes a receiver(110) receiving a score recording sheet, a reader(120) reading the expected match score from the received score recording medium sheet by using an optical medium, an issuer(130) recording the read match score to the lottery type sports ticket and outputting the lottery type sports ticket, and a transmitter(140) transmitting the expected match score information to the dividend server through a communication interface.
Patent KR-20070056964-A (KR)
Title: Robot control device and robot system
Inventor: TERANAKA RYOSUKE
IPC: B25J13/06
Filed: 2006-11-24
Abstract: A robot control device and a robot system are provided to improve cooling efficiency by performing a heat exchange through air which is inhaled by a cooling fan. A robot control device includes a casing(1), a driver, a driving control board, a main control board, a main power board, a vent passage(w2), a cooling fan, and an actuator driver. The actuator driver is received in the casing, and drives an actuator. The driving control board is received in the casing, and controls the actuator. The driving control board is received in the casing, and controls the actuator driver. The main board is received in the casing, and controls the driving control board. The main power board is received in the casing, and provides power to the driving control board and the main control board. The vent passage is formed by the driving control board, the main control board, and the main power board, and has a stepped unit which is opened toward the outside of the casing. The cooling fan is arranged on a stepped unit of the vent passage, and penetrates air on the vent passage. The supporting member is arranged inside the vent passage and supports the actuator driver.
Patent KR-20080050146-A (KR)
Title: Discharge muffler structure of compressor
Inventor: LEE YONG SEOK
IPC: F04B53/00
Filed: 2006-12-01
Abstract: A structure of a discharge muffler in a compressor is provided to decrease the speed of a running fluid by connecting a pulsation control plate formed with a snail-shape groove to first and second hollow parts of the discharge muffler. A structure of a discharge muffler in a compressor comprises first and second hollow parts(110,120) installed at a discharge passage of the compressor, first and second straw parts(130), and pulsation control plates(150). The first and second straw parts, whose end parts are connected to the first and second hollow parts, are separated by a partition(140). The pulsation control plates connect the first and second straw parts. The pulsation control plates have vortex grooves(151) whose start portion at the outer periphery side is assembled to the first straw part and end portion at the center side is joined to the second straw part. The width of the vortex grooves is smaller from the start portion at the outer periphery side to the end portion at the center side.
Patent KR-20060134885-A (KR)
Title: Measurement device and measurement method for measuring internal quality of fruit or vegetable
Inventor: HASHIMOTO HIROTSUGU
IPC: G01N21/27
Filed: 2006-12-06
Abstract: A device for measuring an internal quality of fruits and vegetables and a method for the same are provided to accurately process initial data obtained by a measurement at a high speed and more. In a device for measuring an internal quality of fruits and vegetables, a transferring device transfers the fruits or the vegetables in a predetermined direction. A light projection device projects lights having a predetermined frequency range toward the fruits and vegetables. A light reception device(120) receives the lights having the predetermined frequency range. A signal processing circuit includes a plurality of amplifying circuits having different amplifying ratio according to each electric signals for converting the electric signal into intensity data and a selection circuit for selecting the amplified intensity data within a predetermined range among a plurality of intensity data.
Patent KR-20080053750-A (KR)
Title: Image forming apparatus and control method thereof
Inventor: LEE HYEON SEUNG
IPC: G03G15/01
Filed: 2006-12-11
Abstract: An image forming apparatus and its control method are provided to perform automatic color alignment according to a mono mode of received print data and to save power consumption and a developing agent wasted by automatic color alignment. A printing unit(50) forms an image of each color based on print data and transfers the formed image to a print medium. A controller(10) controls the printing unit such that it does not perform an automatic color alignment on corresponding print data if the print data is mono. The printing unit is a single pass type printing unit. The automatic color alignment includes transferring an image of each color to a certain position by the printing unit and adjusting the position of the transferred image. If the print data is not mono and if certain automatic color alignment conditions are met, the controller controls the printing unit to perform the automatic color alignment.
Patent KR-20070106916-A (KR)
Title: Valve structure and passage substrate
Inventor: KAJI TORU
IPC: F16K31/02
Filed: 2006-12-13
Abstract: A valve structure and a passage substrate are provided to integrate a plurality of fluid passages with the valve structure to perform high integration of the passage substrate. A passage substrate includes a fluid passage(16). The passage substrate is formed by overlapping a PDMS substrate(14) on a glass substrate(12). A spherical valve chamber(18) is formed at the fluid passage. The valve chamber is formed by the PDMS substrate. The PDMS substrate corresponding to the valve chamber has a smaller thickness than other parts thereof. The small thickness part of the PDMS substrate forms one side wall(22) of the valve chamber. The one side wall can be resiliently bent toward the glass substrate. A magnetic body(20) is buried in a portion of the PDMS substrate for constituting the one side wall.