baber/WOPTO huggingface dataset:
Patent KR-20070091087-A (KR)
Inventor: LEE GWANG SEOK
IPC: E02B7/02
Filed: 2007-08-14
Abstract: A method for constructing an irrigation system operated by converting flow of fluid into high water level energy is provided to reduce costs and man work for construction and maintenance of an irrigation system. A method for constructing an irrigation system, soils and concretes are poured on the floor(6) of a waterway to form a bank(2) and secure a space for setting the system while blocking the waterway. A water inlet(7) is installed in the water at an upper water level side(8) and a water outlet(5) is installed in the water at a lower water level side(9). A fluid guide conduit(4) combined with a fluid pump(3) is connected with a fluid flow pipe(1) above the water surface and is buried in the upper part of the bank. The fluid pump is activated to discharge the air in the fluid flow pipe above the water surface. The water of the upper water level side is raised up to the fluid flow pipe above the water surface and then flows naturally in the water flow direction and discharged to the lower water level side through the water outlet.
Patent KR-20090018343-A (KR)
Title: Timing controller, display device having the same and method of driving the display device
Inventor: LEE SANG KEUN
IPC: G02F1/133
Filed: 2007-08-17
Abstract: A timing controller, display device having the same and method for driving display device are provided to improve the driving reliability by generating the internal clock signal stabilized about the ambient temperature and the voltage change when the received external clock signal and the video data are abnormal. A timing controller comprises a controller, an internal clock generating unit(120a) and a control signal generating unit. The controller detects whether a malfunction is generated of video data and the external clock signal received from the external image device. The internal clock generating unit includes the reference voltage generating circuit outputting the reference voltage and produces the internal clock signal by using the reference voltage. The control signal generating part produces the first driving control signal by using the external clock signal if the external control signal and the video data are normal. The control signal generating part produces the second driving control signal by using the internal clock signal if the external clock signal and the video data are abnormal.
Patent KR-20090020363-A (KR)
Inventor: HWANG DONG JOO
IPC: G05D3/00
Filed: 2007-08-23
Abstract: A servo-motor system for returning to origin point, and method for returning to origin point using the same are provided to reduce the total wiring length of the driving device and to efficiently arrange the wiring of the driving device because the direct wiring between a controller and a plurality of origin sensors is unnecessary. A servo-motor system comprises a plurality of I/O units distributed in the driving device, a plurality of servo motors(100), a controller(400) and one or more origin sensors(500). The plurality of servo motors is installed in order to control the movement of a plurality of shelves. The controller controls the plurality of servo motors. One or more origin sensors is equipped in one side of the movement route of the shelf. The origin sensor is connected to the adjacent I/O unit among a plurality of I/O units and communicates with controller.
Patent KR-20090022624-A (KR)
Title: Wireless communication system and controlling of audio volume by using the same
Inventor: SON BYONG IL
IPC: H04B1/40
Filed: 2007-08-31
Abstract: A wireless communication system and a volume controlling method using the same are provided to adjust the volume automatically by using a microphone collecting ambient noises without using a separate noise removal chip set. A wireless communication system comprises the followings. The first Bluetooth module(115) wirelessly connects to a mobile communication terminal to communicate through a specific communication channel. The first microphone(111) collects noises around a Bluetooth headset, and then transmits the collected result to a measuring unit(116). The measuring unit determines the noise level of noises provided from the first microphone. The first memory(117) includes proper audio volume for preset noise levels or reference noise level. The first controller(131) determines a proper audio volume by comparing the reference noise level with the measured noise level.
Patent KR-20090023998-A (KR)
Title: Polarizer including carbon nano tube and preparing thereof
Inventor: KIM YEON SOO
IPC: B82B3/00
Filed: 2007-09-03
Abstract: A manufacturing method of polarized light device is provided to exclude multi-layer consisting of protective film and to reveal functionality as monolayer structure. A manufacturing method of polarized light device(100) comprises steps of: precipitating and filtering acid and carbon nanotube(130) at a weight ratio of 0.1:9.9 - 9.9:0.1 at room temperature for 10 minutes - 150 hours; washing filtered matter with distilled water several time, drying it and forming a plurality of carboxylate group, nitrate group and sulfoxide group; forming and extruding the plurality of carboxylate group, nitrate group and sulfoxide group at surface through the acid treatment with resin(110); and drawing extruded product.
Patent KR-20090025724-A (KR)
Title: Manually slant adjustable typed photo voltaic module support structure
Inventor: PARK JONG SEON
IPC: H02S20/30
Filed: 2007-09-07
Abstract: A manually slant adjustable photovoltaic module support structure is provided to increase a fixing force and to reduce a construction time by fixing the support using a screw type support. A holder holds and fixes a photovoltaic module on a frame unit. A first step front support(4) distributes the load applied to the holder. An angle adjusting member(5) adjusts a tilt angle of the holder. The frame unit includes a plurality of frames(1) coupled in a transverse or longitudinal direction. The first step support is fixed in the front frame of the holder.
Patent KR-20090026661-A (KR)
Title: Method and equipment for inter channel interference decrease using reminder channel
Inventor: LEE IN SUN
IPC: H04B7/26
Filed: 2007-09-10
Abstract: A method and an apparatus for reducing inter-channel interference using a redundancy channel by using a share or opening channel instead of currently used channel are provided to increase the frequency using rate by using the redundancy channel. An MS(Mobile Station) determines whether to generate ICI(Inter Channel Interference)(S220). If the ICI is generated, the MS transmits residual channel allocation request signal to a predetermined base station(S230). The MS receives the redundancy channel information which becomes by the base station(S250). According to the redundancy channel information, the MS converts into the allocated redundancy channel(S260). The MS communicates with the base station through the redundancy channel(S270).
Patent KR-20090026906-A (KR)
Title: Method for reducing the content of oligomers in polytetramethylene ether glycols
Inventor: LEE EUN KU
IPC: C08G65/46
Filed: 2007-09-11
Abstract: A method for separating oligomers from polytetramethylene ether glycols is provided to obtain the purified polytetramethylene etherglycol through an oligomer removal process of high efficiency. A method for preparing purified polytetramethylene ether glycols by removing oligomers through using hydrocarbon, comprises a step for performing low temperature treatment of 0~20 °C of polytetramethylene ether glycol solution mixed with hydrocarbon. The hydrocarbon is C6-8 aliphatic or alicyclic hydrocarbon.
Patent KR-20080025344-A (KR)
Title: Information processing device, download method, download interruption method, download resuming method, and program
Inventor: EBIHARA MUNETAKE
IPC: G06F13/00
Filed: 2007-09-14
Abstract: An information processing apparatus, a download method, a download interruption method, a download resuming method and a program are provided to resume the download of interrupted contents based on resumption information stored in a removable recording medium when the contents are recorded in the removable recording medium such that a plurality of information processors or a plurality of applications share the resumption information and interrupt and resume the download of contents. An information processing apparatus(20) includes a download unit(22), an interrupt processor(23) and a resumption processor(24). The download unit receives contents to be downloaded from a contents server(30) and records the received contents in a recording medium(7). The interrupt processor records resumption information required to resume download of the contents in the recording medium when receiving of the contents from the contents server is interrupted. The resumption processor reads the resumption information from the recording medium when receiving of the interrupted contents is resumed and requests the contents server to transmit the contents based on the read resumption information.
Patent KR-20090029111-A (KR)
Title: N-type organic semiconductor compound and organic electroluminescent device using the same
Inventor: JE JONG TAE
IPC: C07D409/10
Filed: 2007-09-17
Abstract: An n-type organic semiconductor compound is provided to ensure excellent power efficiency and luminous efficiency and prolonged life span, and to be applied to various fields containing an organic thin film transistor, photovoltaic cell or organic photo conductor(OPC). An n-type organic semiconductor compound is represented by the chemical formula (1). In the chemical formula (1), R1 and R2 are independently independently substituted or unsubstituted C6-20 aryl group or C3-19 substituted or unsubstituted heteroaryl group. An organic electroluminescence device comprises an anode, cathode, a layer containing the organic semiconductor compound equipped between the anode and cathode. The layer containing the organic semiconductor compound is an organic light-emitting layer or electron-transport layer.
Patent KR-20080027740-A (KR)
Title: Image scanner and control method thereof
Inventor: ISHIDO KATSUHIRO
IPC: H04N1/32
Filed: 2007-09-21
Abstract: An image scanner and a method for controlling the same are provided to transfer image data of an original document to an external device continuously, even without interrupting and resuming a scanning operation of the original document. A size of an original document is detected(S601). It is determined whether image data detected from the original document are storable in a storage unit(S602). If it is determined that the image data of the original document are storable in the storage unit, a first operation mode is set(S603). In the first operation mode, a first scanning unit and a second scanning unit respectively scan a first surface and a second surface of the original document passing through a conveyance path. If it is determined that the image data of the original document are not storable in the storage unit, a second operation mode is set(S604). In the second operation mode, the first scanning unit scans the first surface of the original document, and scans the second surface of the original document after inversion by an inverting unit.
Patent KR-20090040629-A (KR)
Title: Apparatus for feeding rod-typed material in machining tools
Inventor: I BYEONG MUN
IPC: B23Q7/02
Filed: 2007-10-22
Abstract: An automatic round rod-typed material feeding apparatus for machining tools is provided to prevent a round rod transferred from a loading magazine from being swerved by forming a stopper projection or a groove on a bracket. An automatic round rod-typed material feeding apparatus for machining tools comprises: a base frame(1); a loading magazine being installed on the base frame and loading a round rod(300); a feeder transferring the round rod to a piece from the loading magazine; a plurality of guide supports(10,20,30,40) having a pair of guide rollers being contacted with the round rod transferred by a feeder in a piece and supporting the round rod to be rotatable; and a supply unit intermittently supplying the round rod to machining tools.
Patent KR-20090041273-A (KR)
Title: Protein marker related with the cw for improving economic traits of hanwoo
Inventor: KIM SANG HOON
IPC: G01N33/53
Filed: 2007-10-23
Abstract: A protein marker related to sirloin of Hanwoo(Korean native cattle) having high breeding value is provided to select Hanwoo having excellent economic character and predict genetic potential of the Hanwoo in an early growth stage or embryo stage with low costs. A protein marker related to sirloin of Hanwoo(Korean native cattle) having high breeding value comprises proteins which is well-expressed in sirloin with high breeding estimation value related to CW rather than the sirloin with low breeding estimation value. The protein marker represents Glyceraldehyde-3-phosphate dehydrogenase containing SEQ ID:1,2 and 3 of trypsin decomposed peptide with molecular weight of 35-37kDa and 8.3-8.7 of pI. A diagnostic agent includes an antibody specifically coupled with immunogen fragment or the biomarker proteins.
Patent KR-20090042634-A (KR)
Title: Apparatus for making a plate for agar gel immunodiffusion test and a method for manufacturing the plate for agar gel immunodiffusion test using this apparatus
Inventor: CHOI KANG SEUK
IPC: G01N33/53
Filed: 2007-10-26
Abstract: An agar gel plate apparatus for an agar gel immunodiffusion test is provided to facilitate a process for manufacturing the agar gel plates by an automatic system and minimize an exposure risk of harmful components from the agar gel toward human bodies. An agar gel plate apparatus for an agar gel immunodiffusion test comprises: a plate correcting frame(1) located in an upper part of the agar gel plate apparatus for easily manufacturing an inspection well; an agar gel inlet(2) positioned to be arranged to a plurality of inlet mounting holes on demand; an inlet support frame(6) located in a lower part of the plate correcting frame to fix the agar gel inlet; a ring-shaped support fixing unit(4) for fixing the inlet support frame; a vacuum pump connecting apparatus(7) operating a vacuum pump located inside the agar gel plate apparatus; and agar gel removal container(8) removing agar gel from the agar gel plate.
Patent KR-20070110822-A (KR)
Title: Terminals for communicating securely end-to-end of each other wireless communication networks by using switching function of communication protocol stack
Inventor: PARK HEN SUH
IPC: H04L12/22
Filed: 2007-10-29
Abstract: A terminal device for end-to-end security communication for different wireless communication networks by using a switching function of a communication protocol stack is provided to offer a security communication function corresponding to an end-to-end encoding method through a logical switching control layer, thereby safely and reliably transceiving predetermined data. A switching unit logically switches lower protocol layers corresponding to at least more than two different wireless communication networks and an upper protocol layer on protocol stacks corresponding to at least more than two different wireless communication functions comprised in a terminal. An encoding processor encodes data to be transmitted through the currently connected wireless communication network among the at least two different wireless communication networks.
Patent KR-20090044396-A (KR)
Inventor: KIM YONG TOP
IPC: H01L21/8247
Filed: 2007-10-31
Abstract: 본 발명의 전하트랩층을 갖는 불휘발성 메모리소자의 제조방법은, 기판 위에 터널링층을 형성하는 단계와, 터널링층 위에 전하트랩층을 형성하는 단계와, 터널링층의 일부 표면이 노출되도록 전하트랩층의 일부를 제거하는 단계와, 전하트랩층이 제거된 부분에 측면차단막을 형성하는 단계와, 전하트랩층 및 측면차단막 위에 차폐층을 형성하는 단계와, 그리고 차폐층 위에 컨트롤게이트전극을 형성하는 단계를 포함한다. 
       
     불휘발성 메모리소자(NVM), 전하트랩층, 수평 전하 누설, 리텐션특성
Patent KR-20090047913-A (KR)
Title: 해양 심층수를 이용하여 가축음료수를 처리하는 방법
Inventor: SUH HEE DONG
IPC: A23K1/16
Filed: 2007-11-09
Abstract: 본 발명은 가축음료수를 처리하는 방법에 관한 것으로, 더욱 상세하게는 지하수 또는 수돗물에 해수면에서 수심 200m보다 깊은 곳의 해양 심층수를 혼합하여 가축음료수를 처리하는 방법에 관한 것이다. 
     이를 위하여 본 발명은, 지하수 또는 수돗물에 해수면에서 수심 200m보다 깊은 곳에서 취수한 해양 심층수를 NaCl농도가 0.1∼1.0wt% 범위로 혼합한 것을 전기분해장치(4)의 음극실(6)로 공급하여 산화환원전위(Oxidation-reduction potential) 값이 -250∼+200㎷ 범위의 전해환원수로 처리된 것을 로 보낸다. 
      전해환원수 저장조(11)에 공급된 전해환원수는 자화기 공급펌프(12)로 자화기(13)로 보내어 전해환원수 저장조(11)로 반송하면서 자화처리를 한 다음, 유용미생물 배양조(14)로 보내어 유기산을 공급하여 pH를 6∼8로 처리를 하면서 유용미생물을 배양한 가축음료수는 가축음료수 이송펌프(15)로 축사의 가축에 공급한다. 
     
     해양 심층수, 지하수, 수돗물, 가축음료수, 전기분해, 자화처리, 유용미생물
Patent KR-20090048787-A (KR)
Inventor: KIM JOO HEE
IPC: H04N21/25
Filed: 2007-11-12
Abstract: 본 발명은 고객의 서비스 현황 감시 시스템 및 방법에 관한 것이다. 
     이러한 본 발명에 따르면, 서비스 현황 감시 시스템이 IPTV(Internet Protocol Tele Vision)의 채널서비스를 수신 하는 수신단말의 채널가입(Join) 혹은 탈퇴(Leave) 정보를 수집하고, 수집된 정보와 고객의 서비스 등록정보를 매핑하여 시청현황 정보로 재구성한다. 그리고 상기 시청현황 정보를 토대로 고객의 취향 또는 관심분야를 분석하여 고객성향 정보를 생성하는 한편, 고객의 채널시청에 따른 시청률 정보를 생성한다.  
     이러한, 상기 고객성향 정보 또는 상기 시청률 정보를 GUI(Graphical User Interface)를 통하여 망관리 시스템으로 제공함으로써 고객의 성향 또는 관심분야에 부합하는 서비스를 제공하도록 한다. 
       
     시청, IPTV, 멀티캐스트, IGMP
Patent KR-20090051790-A (KR)
Inventor: LEE BYOUNG SU
IPC: H04N5/3745
Filed: 2007-11-20
Abstract: 본 발명은 이미지센서의 단위화소에 관한 것으로, 포토다이오드를 적층 구조로 배치하고 각 포토다이오드에 대한 트랜스퍼 게이트를 각각 구비하여 순차적으로 신호가 전달되어 여러 컬러의 정보를 추출할 수 있으며, 매립형의 포토다이오드를 사용함으로써 표면에서 발생하는 암전류를 줄일수 있는 적층 구조의 포토다이오드를 구비한 이미지센서의 단위화소에 관한 것이다. 
     본 발명에 따른 적층 구조의 포토다이오드를 구비한 이미지센서의 단위화소에 의하면 매립형의 포토다이오드를 사용함으로써 표면 결함에 의한 암전류를 억제할 수 있는 효과가 있으며 적층 구조의 포토다이오드 각각에 대한 트랜스퍼 게이트를 통해 신호가 순차적으로 전달되도록 함으로써 복잡한 주변회로 없이 여러 컬러의 정보를 추출할 수 있는 장점이 있다. 
       
     적층구조의 포토다이오드, 다단계 트랜스퍼게이트, 단위화소
Patent KR-20090052659-A (KR)
Inventor: KIM CHEOL KYUN
IPC: H01L21/027
Filed: 2007-11-21
Abstract: 본 발명은 반도체 소자의 설계 방법에 관한 것으로, 종래 기술에 따른 OPC 공정에서 코너 부분에서 라운딩 현상이 심하게 발생하여 정확한 보정이 어렵고 핀칭(Pinching) 및 브리징(Bridging)과 같은 회로 상의 오류가 발생할 위험이 큰 문제를 해결하기 위하여, OPC 공정 이전에 오리지널 레이아웃을 수정하여 OPC 공정에 적합한 최적의 새로운 레이아웃을 설계 함으로써, OPC 공정 효율을 향상시키고 정확도를 증가킬 수 있는 발명에 관한 것이다.
Patent KR-20090054092-A (KR)
Inventor: PARK KYUNG MIN
IPC: H01L21/31
Filed: 2007-11-26
Abstract: 실시예에 따른 반도체 소자는, 반도체 기판 상에 배치된 제1 및 제2 트랜지스터; 상기 제1 및 제2 트랜지스터를 포함하는 반도체 기판 상에 배치된 배리어층; 상기 배리어층 상에 배치된 제1 USG막; 및 상기 제1 USG막 상에 배치된 제2 USG막을 포함한다. 
       
     반도체 소자, 층간 절연막, 보이드
Patent KR-20090055077-A (KR)
Title: Control method for hybrid energy storage apparatus
Inventor: KANG SEUNG WON
IPC: H02J7/00
Filed: 2007-11-28
Abstract: A control method for a hybrid energy storage apparatus is provided to perform energy balancing by using a relay for power supply and a control logic. A supper capacitor(12) measures a current and a voltage, and a battery(11) measure a current and voltage, and then the current of HEP is calculated. The internal resistance of the super capacitor is measured, and the internal resistance of battery is measured, and then the internal resistance difference between the battery and the super capacitor are compared with a reference resistor. If the internal resistance difference is lower than the reference resistance, relays(13,14) control the supper capacitor and a battery selectively in case of charge and discharge of HEP. If the internal resistance difference is higher than the reference resistance, the relay performs energy balancing.
Patent KR-20090055867-A (KR)
Title: Vehicle tire
Inventor: YOON KI SUK
IPC: B60C11/03
Filed: 2007-11-29
Abstract: A vehicle tire is provided to prevent a vehicle from sagging without degrading soundproof ability by controlling PRAT(Plysteer Residual Aligning Torque) value. A vehicle tire comprises: a first block(1) formed on both sides by dividing a center rib into center vertical grooves; a first vertical groove(11), a second block(2), a second vertical groove(21), a third block(3), a third vertical groove(31) and a shoulder block(4) successively formed from the first block to both shoulders; and horizontal grooves(20,30,40) formed on the first block, the second block, the third block and the shoulder block respectively. The horizontal groove of the second block is installed so that the angle(a) between the central line and the traveling direction line becomes 35-39°. The horizontal groove of the third block is installed so that the angle(b) between the central line and the traveling direction line becomes 60-65°. The horizontal groove of the shoulder block is installed so that the angle(c) between the central line and the traveling direction line becomes 95-100°.
Patent KR-20090059364-A (KR)
Title: Method, apparatus and system for allocating radio network temporary identifier
Inventor: KWAK WOOK JIN
IPC: H04B7/26
Filed: 2007-12-06
Abstract: A method, an apparatus and a system for allocating a radio network temporary identifier are provided to allocate absolute speed control information by using one E-AGCH. A mobile terminal transmits an RRC connection request message to a wireless network control unit(S102), and an RNC requests the setting of a wireless channel, and a base station includes the allocation information for two wireless network temporal identifiers to a response message for the wireless channel set request message(S106). The base station transmits the response message to the RNC(S108). A data transmission barrier is set up between the base station and an RNC, and a wired resource is setup between the base station and the RNC(S110). The synchronization for the wired resource is performed(S112), and a base station transmits absolute speed control information to the mobile terminals(S118).
Patent KR-20080052491-A (KR)
Title: Multi-chips package and method of forming the same
Inventor: YANG WEN KUN
IPC: H01L23/48
Filed: 2007-12-07
Abstract: A multi-chip package structure is provided to increase the thickness of a package and reduce the size of a chip by forming a stacked redistribution layer made of built-up layers. A plurality of die receiving cavities(4) are formed in the upper surface of a substrate(2). A first through hole structure(6) penetrates the substrate. A circuit including a terminal pad(8) is formed under the first through hole structure. A first die(18) is disposed in the die receiving cavity. A first dielectric layer is formed on the first die and the substrate. A first RDL(redistribution layer)(24) is formed on the first dielectric layer, coupled to the first die and the terminal pad through the first through hole structure. A second dielectric layer having an opening is formed on the RDL layer. A second die is attached to the surface of the second dielectric layer. A surrounding material surrounds the second die, having a second through hole structure(34) aligned with the opening. A third dielectric layer is formed on the second die and the surrounding material. A second RDL(38) is formed on the third dielectric layer, coupled to the second die and the terminal pad through the second through hole structure. A passivation layer(40) is formed on the second RDL. The first and second RDL's can be connected to the downward terminal pad through the first and second through hole structures.
Patent KR-20080090958-A (KR)
Title: Vacuum fixer
Inventor: CHOI MIN WOO
IPC: F16B47/00
Filed: 2007-12-10
Abstract: A vacuum cup is provided to effectively maintain the airtightness inside the vacuum cup by attaching a compression ring to the lower periphery of a case. A vacuum cup comprises a cap-type case(10), a suction pad(20), a fastener(30), and a compression ring(40). The cap typed case molded from hard plastic has through-holes(12) vertically formed at the center. The suction pad formed of flexible material placed at the lower part of the case is coupled with a screw shaft(22) arranged on the through-holes. The fastener is screw combined to a front end of the screw shaft. The compression ring is inserted into the lower periphery of the case to overlap its lower part on the upper part of the periphery of the vacuum cup.