baber/WOPTO huggingface dataset:
Patent KR-20070090787-A (KR)
Title: A slide fastener
Inventor: TAKAZAWA SHIGEYOSHI
IPC: A44B19/38
Filed: 2007-03-02
Abstract: A slide fastener is provided to reduce the possibility that a release type end stop portion is damaged during the operation thereof, and to simplify the manufacturing process by using the same material for an upper end stop portion and coupling elements. A slide fastener includes a couple of first and second stringers(3,5), and a slider. The first and second stringers include tapes(7), and columns of coupling elements mounted on edges in a longitudinal direction thereof, respectively. The slider includes flanges. A channel through which the coupling elements pass is formed between the flanges, which are able to run along the column of the coupling elements. The first stringer is coupled to the flange to restrain the movement of a release type end stop portion through the flange. When additional force is applied to the slider, the release type end stop portion pivots on coupling elements.
Patent KR-20070119483-A (KR)
Title: The shock absorber for a safety helmet
Inventor: KIM JUM SOON
IPC: A42B3/04
Filed: 2007-03-06
Abstract: A shock absorber for a safety helmet using a charcoal molding material is provided to buffer the shock from the outside, to remove bad smell of sweat and hair and to emit far infrared rays to improve user's health. A shock absorber for a safety helmet using a charcoal molding material is installed inside a body of a safety helmet to absorb the shock given from a dropping material, and comprises a charcoal molding material(10) that is formed by mixing 32 weight% of charcoal powder having particles of about 120 mesh, 40 weight% of charcoal lumps, 15 weight% of polyurethane foam and 3 weight% of pine resin, and pressing and molding the mixture thereof. The shock absorber for a safety helmet has a greater weight than those made of styrofoam, but has elasticity.
Patent KR-20080084041-A (KR)
Title: Eliminator of the smell and the combustion gas for waste incinerator
Inventor: KIM BUM YONG
IPC: F23G5/00
Filed: 2007-03-14
Abstract: A smell and combustion gas eliminator for a waste incinerator is provided to reduce the smell and combustion gas resulting from burning the waste by 90% and to reduce food waste by collecting the smell and combustion gas in first and second tanks and filtering the smell and combustion gas by a porous active filter which is installed at an exhaust pipe. A smell and combustion gas eliminator(1) for a waste incinerator(20) comprises first and second tanks(2,4), and an aeration pipe(6). A supply hole(2a), which is connected to a funnel(30) of the waste incinerator, is formed on the first tank. The second tank is placed at the side of the first tank. The first tank is connected to an upper end of the second tank by a vent pipe(3) with a small diameter. The aeration pipe, which is placed above the second tank, is installed with a solenoid valve(5). A sedimentation tank(7) receives water. An exhaust pipe(8) is installed with a porous active filter(9).
Patent KR-20080091603-A (KR)
Title: Laser diode and method of manufacturing the same
Inventor: KIM CHONG COOK
IPC: H01S3/0941
Filed: 2007-04-09
Abstract: A laser diode and a manufacturing method thereof are provided to emit substantially circular light by reducing an FFV(Far Field Vertical)/FFH(Far Field Horizontal) ratio of the light emitted from the laser diode. A laser diode includes an ohmic layer(30), a p-GaN layer(40), a p clad layer, an activation layer(20), an n clad layer, and an n-GaN layer(8). The ohmic layer is laminated on a conductive support film. The p-GaN layer, the p clad layer, the activation layer, the n clad layer, and the n-GaN layer are laminated on the ohmic layer. A light diffusion layer is laminated inside the n clad layer, so that the n clad layer is divided into first and second clad layers(10a,10b). The light diffusion layer is made of a nitride semiconductor having a composition formula or AlzGa(1-z)N, where Z is between 0.01 and 0.05.
Patent KR-20070044830-A (KR)
Inventor: KIM HONG BOONG
IPC: H04B1/40
Filed: 2007-04-10
Abstract: 본 발명은 휴대 기기(Mobile Device)의 사용 가능 여부를 해당 기기의 진정 사용자 인증을 기반으로 자동 제어하는 장치와 그 제어방법에 관한 것이다. 
     본 발명에 따른 휴대 기기 및 그 제어방법은 보안용 휴대 장치로부터 무선통신을 기반으로 송신되는 고유정보를 수신하는 단계; 상기 고유정보의 수신 여부를 판별하는 단계; 상기 고유정보가 수신되지 않는 경우에는 휴대 기기가 사용자의 보안용 휴대 장치로부터 소정거리 이상 이격된 것으로 판단하여 휴대 기기의 사용을 제한하고, 상기 고유정보가 수신된 경우에는 휴대 기기 사용을 허용하는 단계; 를 포함하는 것을 특징으로 한다. 
       
     휴대 기기, 보안, RF, 개인정보 보호
Patent KR-20090001476-A (KR)
Title: Method and system for calculating advertisement exposure probability by each ranking
Inventor: LEE JOON GOO
IPC: G06Q30/02
Filed: 2007-04-17
Abstract: A method and a system for calculating ranked probability for displaying AD(ADvertisement) by applying a rank index change rate are provided to offer prediction data for AD display such as predicted ranking and AD display probability and enable a bidder to manage a tender in a bidding process by calculating the ranked AD display probability of the ranking index. A rank index change rate of each ranking is calculated for a predetermined period(S101). A combination of the predicted ranking index is generated by applying the ranking index change rate(S102). A predicted AD display ranking of each combination is determined by each ranking index(S103). The ranked AD display probability of the ranking index is calculated by using the predicted ranking of each combination(S104).
Patent KR-20080094182-A (KR)
Title: Chucking and dechucking method for fluorescent lamp
Inventor: LEE JUN HO
IPC: H01J9/395
Filed: 2007-04-19
Abstract: A method for chucking and dechucking fluorescent lamps is provided to enable workers to determine precise chucking by performing repetitive chucking when a glass tube is fixed at a fixing chuck. A glass tube is inserted(S100). Water leakage is repeatedly checked between the glass tube and a fixing chuck(S110). It is determined whether the process is stopped by using the checked result(S120). At this time, the determination is performed three times. It is determined whether the process is individually processed according to respective checked result. When the stop of the process is required, a gas supply line is automatically blocked by a stop signal and then the glass tube is removed.
Patent KR-20080098722-A (KR)
Title: Mover support structure for a linear generator
Inventor: LIM HEE SU
IPC: H02K41/02
Filed: 2007-05-07
Abstract: A mover support structure for a linear generator is provided to secure the stability of the linear generator by disperses the load of mover at a plurality of locations and minimizing friction from reciprocating motion. In support structure of the linear generator, a guide liner(5) made of the non-magnetic material is installed on the inside of a stator(3) while surrounding the circumferential surface of mover with separated from the mover. A plurality of guide rings(9) is arranged by alternating with a plurality of permanent magnets(7) while being protruded to the circumferential surface outside of the permanent magnet and is installed inner circumference of the guide liner with forming slide contact state. A plurality of iron cores of disc-shaped is installed between a plurality of permanent magnets and the guide ring is inserted in the bonding groove(17) formed on the circumferential surface of the iron core.
Patent KR-20080101224-A (KR)
Title: Method of determining document rank and document rank determining system using the same
Inventor: BAEK JIN WOO
IPC: G06F17/00
Filed: 2007-05-16
Abstract: A document ranking conclusion method for using the access weighted value considering the access to the object document and a system using the same are provided to prevent to artificially manipulate the rank of the object document by considering the access to the object document. A document ranking conclusion method includes the steps of: producing the access information which considers the access to the object document from the pointing documents about the pointing documents which pointing the object document(S110), and refers one at least among the access information is the data movement amount to the object document from the pointing document, the page view flow volume, the access time or the duration time at the object document; producing the access weighted value of pointing documents based on the generated access information(s120); determining the rank of the object document using the access weighted value(s130).
Patent KR-20080101320-A (KR)
Title: Ion generator
Inventor: RYU SUK HYUN
IPC: A61L9/22
Filed: 2007-05-17
Abstract: An ion generator is provided to improve sanitation and health by performing the sterilization and deodorization function by generating anion and cation. An ion generator(10) generates anion and cation through a discharge unit(60) by the pulse shape power source of the high voltage applied through the power input portion(20) and pulse generating portion(30). The high voltage pulse energy is discharged to GND in which the electric potential is relatively low by installing the diode for the high voltage in the high voltage transformer(40). A cation production is suppressed and the negative ion is generated through the discharge unit by installing a relay(50) on the input-output terminal of one side among the input-output terminals connecting the discharge unit for generating the high voltage transformer and ion.
Patent KR-20080102088-A (KR)
Title: Rotator, test handler having the same, and method of manufacturing semiconductor using the same
Inventor: KIM YONG SUN
IPC: G01R31/26
Filed: 2007-05-18
Abstract: A rotator directly connected to the power source is provided to reduce a size of a whole test handler by concisely implementing a configuration of providing a torque. A rotator directly connected to the power source comprises the followings: a main body(2) having axis of rotation(21); a frame(3) having a holding hole(31) which holds a test tray(T) while moving in the upper of the main body; a connection shaft(4) delivering a power source for rotating the main body into an upper direction or a down direction in the horizontal state, directly connected to the power source which is separately formed in the axis of rotation and the main body; and a transport unit moving the frame.
Patent KR-20080102793-A (KR)
Title: Phototransistor having a buried collector
Inventor: LEE BYOUNG SU
IPC: H01L31/10
Filed: 2007-05-22
Abstract: A photo transistor is provided to enhance the current sensitivity under the dark state by reducing the dark current and equipping the imbedded collector. A photo transistor including the imbedded collector comprises the first conductivity type emitter(430); the second conductive type base(440); the first conductivity type collector(450) reclaimed in the base. The collector is electrically connected by MOS(Metal On Silicon). The photo transistor is isolated from the adjacent other photo transistor by the emitter. The emitter is doped to the high concentration.
Patent KR-20080016438-A (KR)
Title: Data processing management apparatus, mode management apparatus and mode management method
Inventor: ITOZAWA SHINTAROU
IPC: G06F11/20
Filed: 2007-05-22
Abstract: A data processing device, a mode management device, and a mode management method are provided to improve error tolerance of a computer with a dualized address crossbar by switching a first mode to a second mode of other crossbars affected by error, which occurs in one of a plurality of crossbars, while the crossbars are operated in the first mode dualizing the crossbars. A plurality of crossbars(40) are operated by a plurality of modes applied to connection among units. A mode switch switches the first mode to the second mode of mode setting of other crossbars affected by the error, which occurs in one of the crossbars, when the crossbars are operated in the first mode for dualizing the crossbars. The mode switch switches the mode of other crossbars by receiving an error notification signal from the error crossbar and transmitting a setting signal for switching the first mode to the second mode.
Patent KR-20080103713-A (KR)
Title: An athermal arrayed waveguide grating
Inventor: SEO YONG GON
IPC: G02B6/28
Filed: 2007-05-25
Abstract: An athermal arrayed waveguide diffraction grating including a bimetal part and a diffraction jig is provided to facilitate a micro angle adjustment of an optical fiber by broadening a temperature compensation range. An athermal arrayed waveguide diffraction grating comprises the followings: a input waveguide; a first slab waveguide(102) diffracting an optical signal inputted through the input waveguide; a array waveguide(103) delivering an output signal of the first slab waveguide to a second slab wave guide(104); an output waveguide(105) condensing the output signal of the array waveguide; an input optical fiber(101) connected to the input waveguide, and positioned between the input waveguide and the first slab waveguide; a bimetal part(120) controlling a location of the input optical fiber with a bimetal operation according to a temperature change; and a diffraction jig(110) diversifying an angle of the optical fiber, and positioned between the bimetal part and the first slab waveguide.
Patent KR-20070114051-A (KR)
Title: Printed wiring board, method for forming the printed wiring board, and board interconnection structure
Inventor: KITADA TOMOFUMI
IPC: H05K1/02
Filed: 2007-05-25
Abstract: A printed wiring board, a method for forming the printed wiring board, and a board interconnection structure are provided to improve interconnection force between connection terminals by forming fillets on both sides of a slit. A printed wiring board includes a first printed wiring board(1), a second printed wiring board(2), and a connection layer(19). The first printed wiring board includes a first conductive circuit. The first conductive circuit is arranged on a first insulation layer(10) and has a first connection terminal(11a). The first connection terminal has a width(W1) of an upper plane narrower than a width(W2) of a lower plane. The second printed wiring board includes a second conductive circuit. The second conductive circuit is arranged on a second insulation layer(12) and has a second connection terminal(13a). The connection layer has fillets(23) on both sides thereof and connects the first and second connection terminals.
Patent KR-20080042657-A (KR)
Title: Two dimensional planar photonic crystal superprism device and method manufacturing thereof
Inventor: CHOI CHOON GI
IPC: H01L21/027
Filed: 2007-06-05
Abstract: A two dimensional planar photonic crystal super prism element and a manufacturing method thereof are provided to decrease a manufacturing cost of the planar photonic crystal super prism element by using a thermal or hot UV(Ultra-Violet) imprint lithography process. A planar photonic crystal super prism element includes a single mode input waveguide, a super prism, and a single mode output waveguide. The single mode input waveguide includes a tapered straight waveguide and a curved waveguide. The super prism is formed at an output terminal of the input waveguide and includes a slab and a photonic crystal super prism. The single mode output waveguide includes the tapered straight waveguide and the curved waveguide and is arranged to be close to the photonic crystal super prism. The super prism includes a silicon substrate(301), a lower clad layer(302), a core layer(303), and an upper clad layer. The lower clad layer is formed on the silicon substrate and made of a polymer material. The upper clad layer is formed on the core layer and made of an air layer or a polymer material whose refractive index is smaller than the refractive index of the polymer material for the lower clad layer.
Patent KR-20090002616-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: HAN KWANG HEE
IPC: H01L21/28
Filed: 2007-07-02
Abstract: A manufacturing method of a semiconductor device is provided to make the size of the width of the upper side of the contact plug small. A manufacturing method of a semiconductor device comprises a first interlayer insulating film on a semiconductor substrate(200). The first interlayer insulating film can have the contact plug. The first interlayer insulating film can be formed in order to expose the upper side of the contact plug. A sacrificing layer(203) is formed on the first interlayer insulating film in order to cover the contact plug. A sacrificial layer pattern(203A) is formed on the first interlayer insulating film. A second interlayer insulating film is formed on the first interlayer insulating film so that the second interlayer insulating film covers the sacrificial layer pattern. The sacrificial layer pattern is removed from the second interlayer insulating film. The second interlayer insulating film can have the contact hole through the sacrificial layer pattern.
Patent KR-20090008803-A (KR)
Title: Booting speed improvement device and method of multimedia system for vehicles
Inventor: KANG CHANG HOON
IPC: G06F9/24
Filed: 2007-07-19
Abstract: A device and a method for improving booting speed of a multimedia system for a vehicle are provided to operate the system directly at a specific address of a volatile memory without a process which uploads an OS image from a volatile memory to a volatile memory, thereby effectively reducing booting time. A device for improving booting speed of a multimedia system for a vehicle comprises a non volatile memory(10), a volatile memory(20) and a central processing unit(30). The non volatile memory stores an OS(Operating System) image and a predetermined operation program. The volatile memory stores the OS image downloaded from the non volatile memory and data generated while executing the operation program. The central processing unit controls the entire operation of the system. And the central processing unit compares and analyzes checksums between OS images in the non volatile memory and volatile memory. And the system is booted through the OS image in the volatile memory if the two images are exactly identical.
Patent KR-20090010837-A (KR)
Title: Rotary filter for impinger
Inventor: SEO YUN SIK
IPC: B01D39/00
Filed: 2007-07-24
Abstract: A rotating type filter for a dust collector is provided to maintain lifetime and function of the filter for a long time by being rotated by a flow of air inhaled to the dust collector and ejected and falling down moisture and the oil absorbed to the filter from the filter by centrifugal force. A rotating type filter for a dust collector is pivotally installed inside the dust collector in order to filter air inhaled through an inhalation hole and ejected to an exhaust pipe. The rotating type filter for a dust collector comprises a blade(32') generating a torque by flow of the air.
Patent KR-20090011419-A (KR)
Inventor: CHO DONG WHAN
IPC: A45C11/34
Filed: 2007-07-26
Abstract: 본 발명은 다용도 필기구 꽂이에 관한 것으로, 더욱 상세하게는 길이가 짧게 제작된 볼펜과 사용하여 길이가 줄어든 연필 등의 필기구 및 학용품을 길이에 따라 분류하여 수납할 수 있으며 수납공간을 회전시킬 수 있는 회전수단이 구비되어 수납된 수납물을 손쉽게 꺼내어 사용할 수 있는 다용도 필기구 꽂이에 관한 것이다. 
     본 발명에 따른 다용도 필기구 꽂이의 구성은, 바닥에 지지되며 중앙에 삽입홈이 형성되는 바닥판; 상기 바닥판의 상부 테두리에는 높이가 점증 또는 점감되는 테두리판이 형성되고, 상기 테두리판의 내부에는 필기구 및 학용품을 길이에 따라 분류하여 수납할 수 있는 수납공간이 구비되도록 상기 테두리판의 상단의 높이와 일체되게 다수개의 구획판이 구비되어 이루어지는 수납수단; 및 상기 바닥판의 하부에 결합되어 상기 수납수단을 회전시키는 회전수단; 으로 구성되는 것을 특징으로 한다. 
       
     필기구 꽂이, 펜 꽂이
Patent KR-20090011866-A (KR)
Inventor: LEE JONG YEOL
IPC: E06B1/04
Filed: 2007-07-27
Abstract: A door frame is provided to maximize the effects of protection against wind and the cold of the indoors, and to improve the outward appearance of a building equipped with a door and the indoors. A door frame(1) for a door comprises an upper frame(10) of the ceiling, a lower frame(20) of the bottom and side frames(30) of the right and left sides to install a door to be rotatable, wherein an auxiliary rail(40) is installed on the upper side of the lower frame along the longitudinal direction to be in contact with the door, and a sealing material(50) for keeping airtightness is attached to one side of the auxiliary rail contacted with the door.
Patent KR-20090016963-A (KR)
Title: Radio communication protocol and control method
Inventor: KWON O IN
IPC: H04B7/24
Filed: 2007-08-13
Abstract: A wireless communication protocol and a control method are provided to detect the data relation message of the data transmitted from the wireless MODEM to the e-book terminal and to transmit the detected data to the e-book terminal. The DS port moves the data including the data relation message. The DM port(300) detects the data relation message among the data moving through the DS port and delivers the detected message related data to the e-book terminal. The DM port comprises the transport layer(310), the define layer (330) and the physical layer(350). The transport layer delivers only the predetermined data pointer of data delivered from the wireless MODEM. The definition layer confirms the data pointer delivered from the transport layer and confirms whether data are the message relation data or not. The physical layer receives the message relation data delivered from the definition layer.
Patent KR-20090021577-A (KR)
Title: Semiconductor device including antireflective layer and fabrication method thereof
Inventor: KIM HYE WON
IPC: H01L31/02
Filed: 2007-08-27
Abstract: A semiconductor device including an antireflective part and a method of manufacture thereof are provided to remarkably reduce the surface reflection ratio of the semiconductor device. A semiconductor device comprises an antireflective part(17) having the fine structure in the superficial part; and a metal electrode part(15b) which are formed on the superficial part including antireflective part and are electrically connected. The fine structure is the moth-eye structure. The height of the fine structure is10nm or 10mum. The semiconductor layer is the silicon semiconductor layer, the compound semiconductor layer, or the organic semiconductor layer. The thickness of the metal electrode part is 1nm or 1mum. The semiconductor device is the light emitting device or the photoelectric conversion element.
Patent KR-20090022443-A (KR)
Title: 자동 세탁물 건조대
Inventor: JANG YOUNG JOON
IPC: D06F57/00
Filed: 2007-08-30
Abstract: 본 발명은 아파트 베란다 발코니 천장에 높이 부착된 세탁물 건조대에 키가 작은 어린이나 어른들이 사용시 키가 작아 세탁물을 건조를 위해 사용이 어려운 점을 해결하기 위한 것으로서 세탁물 건조대의 높이를 건조대의 줄과 연결된 전기모터와가 방향 조절이 가능한 스위치를 이용하여 세탁물 건조대의 높이를 편리하게 조절하며 사용할 수 있는 기능을 갖춘 발명품이다. 
     
     세탁물, 건조대,
Patent KR-20090022550-A (KR)
Title: Moving apparagus mounted on chair leg having a rotary ball
Inventor: HAN CHANG HEE
IPC: A47C7/00
Filed: 2007-08-31
Abstract: A support leg fixture for the chair is provided, which makes the movement of the chair convenient and can be used as a fixed type of chair in case the weight of a user is applied. A support leg fixture for the chair comprises: a body(10) combined with the bottom surface of the support leg; a rotary ball(14) emerged from the body by the spring(13) which is built within the body; and an elastic member(16) in which the rotary ball is combined with the bottom surface of the body and is not separated from the body. The body is formed of an insertion hole(12) in which the spring and rotary ball are inserted and combining apertures(11,11') for coupling the body with the bottom surface of the support leg.