baber/WOPTO huggingface dataset:
Patent KR-20080013798-A (KR)
Title: Microstructured film containing polysulfone polymer
Inventor: BOURDELAIS ROBERT P
IPC: C08F10/00
Filed: 2007-08-07
Abstract: A microstructured film comprising a polysulfone polymer is provided to realize improved thermal stability, light reutilization capability and repeating fidelity, particularly in a light directing film. A polyolefin polymer-containing film comprises a microstucture on at least one surface thereof. Particularly, the film comprises an integral light redirecting microstructure on at least one surface thereof. The polysulfone has repeating units represented by the following formula (I). In formula (I), each of R and R' represents H or alkyl including methyl or ethyl, or phenyl; and each of R1-R4 represents H or at least one ring substituent.
Patent KR-20090015482-A (KR)
Title: Window-unified thin film touch panel of glass-glass type, and manufacturing method thereof
Inventor: WOO JANG WON
IPC: G06F3/041
Filed: 2007-08-08
Abstract: A window integrated thin film touch panel of glass-glass type using chemical etching and physical grinding process, and a manufacturing method thereof are provided to improve productivity and to reduce operation time by omitting contacting process of a touch panel and a window. A window integrated thin film touch panel of glass-glass type comprises a bottom glass substrate(110a), a top glass substrate(110b), an anti-glare coating layer(120a, 120b), an ITO coating layer(130a, 130b), a connector tail(140), a dot spacer(150), a sealing material(160), and a polyethylene protective film(170). The ITO coating layer is formed by depositing ITO in a top side of a bottom plate and a bottom side of a top plate. The anti-glare coating layer is formed for preventing dazzling phenomena. A driving circuit is connected to the connector tail. The dot spacer is formed on the top plate or the bottom plate. The sealing material seals the top plate and the bottom plate.
Patent KR-20080016463-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: OHBA YOSHIYUKI
IPC: H01L21/28
Filed: 2007-08-09
Abstract: A method for manufacturing a semiconductor device is provided to enhance the yield of the semiconductor device by preventing the separation of film in a conductive layer. A concave part is formed on an insulating layer(12) which is formed on a substrate(11). An alloy layer, which includes Cu and metals, and a conductive layer, which is mainly Cu, are sequentially stacked, thereby forming a plating seed layer at the concave part. The conductive layer reclaims the concave part in which the plating seed layer is formed. By executing a thermal treatment, the metal of the alloy layer is reacted with the elements of the insulating layer such that a barrier layer(19) including metal compounds is formed at a boundary between the alloy and insulating layers.
Patent KR-20090017082-A (KR)
Title: Board for retarding fire and blocking noise and method for manufacturing same board
Inventor: KIM HA DONG
IPC: E04C2/10
Filed: 2007-08-14
Abstract: A board for flame retardation and sound insulation and the manufacturing method thereof are provided to reduce the casualties caused by poisonous gas occurring when a board is burned in a fire and to reduce the manufacturing cost of a flame retardant board. A manufacturing method of a board for flame resistance and sound insulation comprises the steps of producing non-woven fabrics by mixing two or more fibers having different melting points(S100), soaking the produced non-woven fabrics in a flame retardant solution(S200), squeezing out the flame retardant solution absorbed in the non-woven fabrics to be removed(S300), drying the non-woven fabrics(S400), and piling up the non-woven fabrics and compressing(S500).
Patent KR-20090018389-A (KR)
Title: Apparatus for display of horizontal state of washer and the method thereof
Inventor: KIM DONG WON
IPC: D06F39/12
Filed: 2007-08-17
Abstract: A horizontal state display device of washing machine and a method for a same are provided to extend life of the washing machine and prevent malfunction with a plurality of horizontal regulators controlling horizontal if an unbalance state is sensed. A horizontal state display device of washing machine comprises a horizontal sensor(41) sensing an unbalance state and a balance state for a surface of washing machine, a plurality of horizontal regulators(44) controlling horizontal if the unbalance state is sensed and a display unit(43) indicating a way of controlling regulation for the horizontal regulator. The horizontal sensor includes a rectangular parallelepiped box filled with an electrolytic solution as much as the predetermined amount, a current source terminal electrically connected with a power source and a plurality of sensors.
Patent KR-20090019181-A (KR)
Title: Manual operation device of electric parking brake
Inventor: KIM SEUNG HOON
IPC: B60T7/08
Filed: 2007-08-20
Abstract: A manual operation device of the electronic parking brake is provided that the parking and parking removal operation can be performed. A manual operation device of the electronic parking brake comprises a perpendicular cable winder(10) which is combined in the hexagon head member(5) or is separated, a horizontal cable winder(11) installed at the operator circumferential part of indoor, a manual parking cable(12) reeled in the perpendicular cable winder and the horizontal cable winder, a guide(13) which is rotatable, puts the perpendicularity cable winder under restraint for the axial direction, a wheel lever(14) which is integrally connected on the top of the horizontal cable winder, a steering wheel(15) moving vertically and it is rotatable, is arranged in the upper side of the lever bending, a steering wheel cable(16) including one end connected to guide and the other end part connected to the steering wheel, a return spring(17) returning the guide smoothed out with the steering wheel cable to the original position.
Patent KR-20090022060-A (KR)
Title: Studying method and the system which use the moving-picture
Inventor: RYU SUNG HYUN
IPC: G06Q50/32
Filed: 2007-08-29
Abstract: A method and a system which a user learns by using a moving picture by grade are provided to improve the studying ability of a learner by implementing education contents moving picture according to the learning grade of the learner by downloading the moving picture at real time. A controller(310) performs member authorization according to the connection of a user terminal. The education contents moving picture purchased through the welfare shopping mall is downloaded and provided through streaming or the real time casting to a user terminal(100). The valuation information according to the level valuation problem of the learner, inputted from the user terminal, is stored in the learning DB(340). A chatting administration unit(370) processes the question of the learner on a real time while implemeting the education contents moving picture through the user terminal. The learner management part(330) performs the member authorization by using the member attestation information.
Patent KR-20090022728-A (KR)
Title: Cellulose based tire cord and method for preparing the same
Inventor: JEON OK HWA
IPC: D07B1/04
Filed: 2007-08-31
Abstract: Cellulose based tire cord and a manufacturing method thereof are provided to improve safety of a tire and to offer superior resistance using a proper adhesive agent. Cellulose based tire cord includes cellulose based ply yarn and an adhesive agent. A pick up rate of the adhesive agent is 6 - 10 weight%. Resistance on a tensile compression condition of ±2% is 60% or more which is measured by using a disk fatigue tester according to a method of ADTM D 6588. Breaking strength of the cellulose based tire cord is 4 - 8 g/d.
Patent KR-20090022740-A (KR)
Title: Spinning toothbrush
Inventor: YK SIM UN
IPC: A46B13/00
Filed: 2007-08-31
Abstract: A rotation toothbrush is provided, which is able to brush the tooth in the both sides by using two brushes. A rotation toothbrush comprises: a case(11) in which a drive member is installed; first and second toothbrush support stands(12,13) having elastic force; first and second toothbrush handles(30) which are connected to each upper end of the first and the second toothbrush support stand and in which first and second brush of toothbrush are installed; first and second wing parts(42,43) which are supported by supporting parts which are rotatably installed at first and second toothbrush handles and protect the inner wall of ball; and a washing guide plate(40) having the supporting member.
Patent KR-20090023976-A (KR)
Title: 네비게이션 장치 및 목적지 설정방법
Inventor: SIM JUNG SUB
IPC: G01C21/26
Filed: 2007-09-03
Abstract: 본 발명은 외부 휴대용 단말기로부터 위치정보를 수신하여 목적지 설정을 할 수 있도록 하는 네비게이션 장치 및 목적지 설정방법에 관한 것이다. 본 발명은 위치정보를 수신할 수 있는 통신부(110)와; 맵정보를 저장하는 저장부(120)와; 상기 위치정보를 상기 맵정보와 함께 표시하는 표시부(140); 그리고 상기 통신부(110)로부터 수신된 위치정보의 해당위치를 목적지로 설정하여, 상기 목적지로 길안내를 하는 제어부(100)를 포함하여 구성된다. 이와 같은 본 발명에 의하면, 외부 휴대용 단말기로부터 목적지의 위치정보를 네비게이션 장치에서 전송받는 경우, 목적지 설정이 편리하며, 목적지에 해당하는 길안내를 정확하게 할 수 있는 장점이 있다. 
       
     휴대용 통신 단말기, 네비게이션 장치, 위치정보
Patent KR-20090024927-A (KR)
Title: Mobile terminal and synchronization method therefor
Inventor: MOON BYOUNG PYO
IPC: H04W88/02
Filed: 2007-09-05
Abstract: A portable terminal and a control method for easily managing multimedia contents are provided to search the special kind of multimedia contents quickly by storing multimedia contents at each period. A storage(160) stores multimedia contents. An interface unit(170) is connected to the external device. A controller(180) stores the specific kind of multimedia contents at each division stored in the storage. The controller controls and synchronizes the external apparatus according to multimedia contents mode of the external apparatus at each period.
Patent KR-20090030382-A (KR)
Inventor: PARK GYO HUN
IPC: B65D19/06
Filed: 2007-09-20
Abstract: 본 발명은 물품포장용 파레트의 좌우판 조립구조에 관한 것으로, 본 발명의 특징은 금속판을 요철형으로 절곡하여 구성하는 입방체의 파레트에 있어서, 입방체로 구성하기 위해 바닥판의 상부측 가장자리에 수직으로 조립되는 전후판과 좌우판중 좌우판의 조립을 위한 조립구를 안출하여 보다 합리적으로 파레트의 좌우판을 조립할 수 있게 한 것이다. 
     금속으로 된 물품포장용 파레트(100)를 구성하는 바닥판(20)의 상부 가장자리 사방에 수직으로 각 한쌍씩의 전후판(30)과 좌우판(10)을 입설하되, 상기 좌우판(10)을 구성하는 좌우골조(11)와, 바닥판(20)을 구성하는 받침대(21)에 좌우조립구(12)와 바닥고정구(22)을 일체적으로 고정하여 바닥판(20)의 좌우에 좌우판(10)을 원터치로 조립할 수 있게 구성한 것에 특징이 있다. 
       
     파레트, 연결, 좌우판, 조립구, 조립,  전후판, 바닥판,
Patent KR-20090030791-A (KR)
Title: Flash memory device and program method thereof
Inventor: LEE YOU SANG
IPC: G11C16/12
Filed: 2007-09-21
Abstract: A flash memory device and a method for programming the same are provided to maintain a voltage difference of a high voltage and a program voltage by controlling a high voltage and a program voltage by the same code signal. A memory cell array(210) has a plurality of memory blocks. A row decoder(230) provides a program voltage to a selected word line. A block selection circuit(220) is connected between the memory cell array and the row decoder, and selects one or more among a plurality of memory blocks. A high voltage generating circuit(300) provides a high voltage to the block selection circuit, provides a program voltage to the row decoder, and includes a charge pump, a high voltage control circuit, and a program voltage control circuit. The high voltage control circuit and the program voltage control circuit are operated by the same code signal.
Patent KR-20090036309-A (KR)
Inventor: JEON KYOUNG IL
IPC: B42D25/00
Filed: 2007-10-09
Abstract: A smart label and a manufacturing method thereof are provided to form an antenna layer economically to reduce the manufacturing cost and improve the quality of the smart label. A first sharp portion is formed on a surface of a nonmetallic thin tape(10) of roll tape shape as a Tomson blade according the design of an antenna. The nonmetallic thin tape is made of a tacky resin(20) and a separate paper(30). The Tomson is manufactured according the design of an antenna. An IC(Integrated Circuit) chip is electrically connected to an upper portion of an antenna. A sticker or a protective film(40) is attached to an upper portion of the nonmetallic thin tape. A first chip connector(12) and a second chip connector(13) are formed at a central portion of an antenna. An anisotropic conductive adhesive(15) is applied onto the surfaces of the first and second connectors. The IC chip adheres onto the anisotropic conductive adhesive.
Patent KR-20080033087-A (KR)
Title: Substrate conveying apparatus
Inventor: MAEYAMA YUKINARI
IPC: H01L21/66
Filed: 2007-10-10
Abstract: A substrate conveyance apparatus is provided to prevent damages of a surface and both side ends of a substrate and to convey the substrate accurately by absorbing a backside of the substrate to perforations by using a vacuum without a mismatch caused by slip. An adsorption pad(25,30) absorbs and keeps a surface of a tape type substrate(5) by vacuum adsorption. A slide conveyance part(6A,6B) mounts the adsorption pad, slides the adsorption pad which absorbs the substrate toward the downstream of the conveying direction, and returns the adsorption pad toward the upper stream of the conveying direction. An elevating unit mounts the slide conveyance part, ascends when the adsorption pad is conveyed to the downstream and descends when the adsorption pad is conveyed to the upper stream.
Patent KR-20090040599-A (KR)
Inventor: PARK SUK DAL
IPC: C21D1/00
Filed: 2007-10-22
Abstract: 본 발명은 광휘소둔라인에 설치되는 수직 소둔로 내부의 더스트를 효과적으로 제거할 수 있는 더스트 제거 장치에 관한 것이다. 본 발명의 더스트 제거 장치는 수직 소둔로의 냉각대 내부에 배치되는 노즐과, 이 노즐에 결합하며 냉각대 내부의 더스트를 제거하기 위해 노즐에 대한 퍼지 가스 공급을 제어하는 밸브를 포함한다. 여기서, 냉각대의 쿨링팬 및 밸브는 수직 소둔로가 개방된 상태에서 기설정된 시간 동안 동시에 작동된다. 
       
     수직 소둔로, 더스트, 제거, 노즐, 밸브
Patent KR-20080037593-A (KR)
Title: Multi-view video scalable coding and decoding
Inventor: CHO SUK HEE
IPC: H04N19/593
Filed: 2007-10-25
Abstract: A multi-view video scalable coding and decoding methods, and apparatuses thereof are provided to offer various video services to terminals of various environments through intra-estimation in other resolutions of peripheral videos. A multi-view video scalable coding apparatus comprises a base scalability video encoder(21) and plural enlarged scalability video encoders(22-25). The base scalability video encoder divides one base video into multi-layer resolutions through spatial filtering, and performs a scalable video coding for the divided low resolution image frames and at least one high resolution image frame through space time estimation. The plural enlarged scalability video encoders receive and divide self video and at least one other video at the same time into multi-layer resolutions through the spatial filtering. The enlarged scalability video encoders perform a scalable video coding for the divided low resolution image frames through time space estimation, and perform the scalable video coding for the at least one divided high resolution image frames through time space estimation.
Patent KR-20070110472-A (KR)
Title: Home network system and its method through internet phone(voip)
Inventor: KIM GYUNG SIK
IPC: H04Q9/04
Filed: 2007-10-30
Abstract: A home network system using an Internet phone and a method thereof are provided to mount an integrated module capable of executing home network, unmanned guard, video monitoring, and remote control functions on the Internet phone to operate home security functions integratedly. An Internet phone(20) embedded with a video monitoring system and a PSTN(Public Switched Telephone Network) function automatically transmits video and voice to a user by using a stored telephone number if fire breaks out or home intrusion occurs when the user is out or absent, and is capable of executing a recording process in itself. A lot of remote control for a door(1) and home appliances(5) is available through a mobile phone(17) and a general phone(19) in a remote place.
Patent KR-20090046125-A (KR)
Inventor: KYWAN KI BOK
IPC: A61K36/704
Filed: 2007-11-05
Abstract: 본 발명은 하수오 구근체를 세척하여 수증기로 가열중숙한 후 건조시켜 분쇄하여 하수오 분말을 제조하는 하수오 분말제조방법과 가열중숙된 하수오와 홈삼을 사용하여 하수오와 홍삼 추출농축액의 제조하는 하수오와 홍삼을 함유하는 생약재 추출농축액의 제조방법에 관한 것이다.  
     하수오 분말, 홍삼, 제조방법
Patent KR-20090004338-A (KR)
Title: Phase-change layer with fine grains, phase-change memory device having the same, and method of manufacturing the sames
Inventor: LEE MIN YONG
IPC: H01L27/115
Filed: 2007-11-07
Abstract: A phase changing film having the fine-grain, and the phase change memory device including the same and manufacturing methods thereof are provided to increase the surface resistance of the phase changing film by reducing the grain size of the phase changing film with the rapidity cooling method. A phase changing film(100) is evaporated. The phase changing film is quickly cooled. Consequently, the size of the grain(110) of the phase changing film is 5 to 900Å diameter in average. The quick cooling can be progressed as the speed of 1 to 100°C/sec. The phase changing film can include only pure phase change component of the dopant free. The phase changing film can be formed by the CVD(Chemical Vapor Deposition), the ALD(Atomic Layer Deposition) or the PVD(Physical Vapor Deposition) mode.
Patent KR-20090049375-A (KR)
Inventor: JEON WOO JIN
IPC: H01L21/027
Filed: 2007-11-13
Abstract: 본 발명은, 하부막을 포함하는 반도체 기판상에 포토레지스트막을 형성하는 단계; 상기 포토레지스트막에 제1 노광부들을 형성하기 위하여 제1 노광 공정을 실시하는 단계; 상기 제1 노광부들의 양측에 제2 및 제3 노광부를 각각 형성하기 위하여 제2 노광 공정을 실시하는 단계; 상기 제1 내지 제3 노광부를 제거하여 포토레지스트 패턴을 형성하는 단계; 및 상기 포토레지스트 패턴을 이용한 식각 공정으로 상기 하부막을 패터닝하는 단계로 이루어진다. 
       
     플래시 메모리, 노광(lighography), 틸트(tilt)
Patent KR-20090051355-A (KR)
Inventor: LEE JIN HONG
IPC: H01L21/318
Filed: 2007-11-19
Abstract: 본 발명은 실리콘 기판을 이용한 무분극 질화갈륨(GaN) 성장 방법에 관한 것으로 실리콘 기판의 (1 -1 0)면 위에 산화막층 및 포토레지스트층을 순차적으로 적층하는 단계를 포함하고, 상기 포토레지스트층을 패터닝하여 트렌치를 형성하는 단계를 포함하며, 상기 트렌치의 측면에 질화갈륨(GaN)을 성장하는 단계를 포함한다. 
     본 발명에 의하면, 사파이어 기판 대신에 가격이 싼 실리콘 기판을 이용하여 무분극 질화갈륨(GaN)을 얻을 수 있기 때문에, 상기 무분극 질화갈륨을 사용하여 광소자를 제작할 때, 제작 단가를 절감할 수 있다. 
       
     실리콘 기판, 무분극, 질화갈륨(GaN)
Patent KR-20090052064-A (KR)
Inventor: CHAE JONG WON
IPC: B64D37/08
Filed: 2007-11-20
Abstract: 본 발명은 탱크 내부에 충진되는 유체의 출렁임을 감쇄하는 장치로서, 특히상기 탱크 내부에 배치되는 감쇄판과, 상기 감쇄판에 장치되어 상기 유체의 상하 운동을 감쇄하는 오리피스와, 상기 감쇄판상에 장치되어 상기 유체의 반경 방향 운동을 감쇄하는 배플 링과, 상기 감쇄판에 장치되어 상기 유체의 원주방향 운동을 감쇄하는 배플 플레이트를 포함하여 상기 유체의 출렁임을 감쇄하는 장치 및 이를 이용한 발사체에 관한 것이다. 
       
     유체 출렁임 감쇄, 배플 링, 배플 플레이트, 오리피스
Patent KR-20090058718-A (KR)
Title: Surface light source and backlight unit having the same
Inventor: HONG JAE SEON
IPC: G02F1/13357
Filed: 2007-12-05
Abstract: A surface light source and a backlight unit having the same are provided to prevent degradation of phosphor and improve the uniformity of image quality by setting a communication hole to a part having an electrode. The first substrate(510) faces the second substrate(520) in an interval. A partition(530) for a plurality of discharge spaces(540) is installed in the interval. Electrode portions(550,560) generating the discharge voltage are formed in the surface of the second substrate and the first substrate. The communicating hole communicating the discharge space is formed in the partition. The bottom chassis receives the surface light source device. The optical sheet is arranged in the upper side of the surface light source device. The rigid frame is combined with the bottom chassis.
Patent KR-20090058761-A (KR)
Title: Backside illuminated image sensor and method for manufacturing the same
Inventor: PYO SUNG GYU
IPC: H01L27/146
Filed: 2007-12-05
Abstract: A backside illuminated image sensor and a manufacturing method thereof are provided to minimize the loss of the light inputted to a light receiving device. A light receiving device(106) is formed in a first substrate. An interlayer insulating layer covers the light receiving device. An alignment key is separated from the light receiving device and passes through the interlayer insulating layer and the first substrate. The wiring layer of the multi layer is formed on the interlayer insulating layer. The rear side of the lowermost layer of the wiring layer is exposed. The protection layer covers the upper surface of the wiring layer. A color filter(126) and a micro lens(128) are formed on the rear side of the first substrate to correspond to the light receiving device.
Patent KR-20090060855-A (KR)
Title: Composite electrolyte and the fabrication method thereof, and dye-sensitized solar cell based on electrolyte with hollow particles of metal oxides using the same
Inventor: LEE SANG SOO
IPC: C01F7/00
Filed: 2007-12-10
Abstract: A composite electrolyte, a manufacturing method thereof, and a dye-sensitized solar cell based on electrolyte including hollow type metal oxide particles using the same are provided to improve energy conversion efficiency by accelerating ion diffusion inside electrolyte and by increasing a scattering effect of a light. A metal oxide absorbing body is formed by absorbing metal oxide particles on a core surface. A hollow type particle(28) is formed by removing the core from the metal oxide absorbing body. A composite electrolyte(27) is formed by mixing the hollow type particle to an electrolyte. The core is polymer, derivative thereof, silica, or derivative thereof. A mass ratio of the hollow type particle and the electrolyte is 1:1000~2:1. A mean outer diameter of the hollow type particle is 50nm~100um. A mean diameter of the metal oxide particle is 1nm~10um.
Patent KR-20080084557-A (KR)
Title: Air conditioner
Inventor: OKADA AKIRA
IPC: F24F1/0063
Filed: 2007-12-13
Abstract: An air conditioner is provided to keep operational noise during operation substantially the same level as an ordinary indoor unit without an electronic expansion valve by covering an electronic expansion valve with a cover member. In an air conditioner having a heat exchanger(11) covering the front, back and upper sides of an air blowing fan, and an electronic expansion valve(16) in a housing an indoor unit, a cut-out portion is provided to a part of the heat exchanger which is located at any one of right and left portions of the heat exchanger and covers the back side of the air blowing fan. The electronic expansion valve is disposed at the cut-out portion. A cover member covers the outside of the electronic expansion valve.
Patent KR-20070120933-A (KR)
Title: Seat recliner for vehicle with high strength
Inventor: JEONG TAE JOO
IPC: B60N2/22
Filed: 2007-12-14
Abstract: A high-strength seat recliner for a vehicle is provided to allow the seat recliner to be securely engaged with a seat back by forming a seat back coupling section having a plurality of engagement protrusions. A high-strength seat recliner(100) for a vehicle comprises a sector gear(110) and a holder(120). A seat back coupling section(111) protrudes from an upper portion of the sector gear. The holder is engaged with the sector gear and a seat coupling section(121) protrudes from a lower portion of the holder. When the sector gear is engaged with the holder, a cam(130), a plurality of lock gears(140), a thin plate ring(150) and a return spring(160) are provided in a space defined between the sector gear and the holder. The seat back coupling section is provided around a through hole formed at the center of the sector gear.
Patent KR-20090069403-A (KR)
Title: Communication controller unit for ground based augmentation system
Inventor: SONG JAE HOON
IPC: G01S5/14
Filed: 2007-12-26
Abstract: A communication controller unit for ground based augmentation system is to provide the production of GBAS(ground based augmentation system) message of standard and interpretative function by forming interface between VDB(VHF data broadcast) transmitting and receiving wireless MODEM. The ground GPS antenna(10) receives the GPS signal. The GPS receiver(20) for the ground system provides navigational data for 3D position calculation. The signal processing unit(30) for the ground system calculates the current position of the ground GPS antenna in real time by using navigational data. The VDB transmit radio modem(50) transmits calculated data through the signal processing unit.