baber/WOPTO huggingface dataset:
Patent KR-20090064948-A (KR)
Title: Grafting device and grafting method using the same
Inventor: JANG YOON AH
IPC: A01G1/04
Filed: 2007-12-17
Abstract: A grafting unit and a grafting method using the same are provided to prevent a grafted nursery plant from being bent by supporting a connection part between understock and scion in a grafting process. A grafting unit(30) comprise a cylindrical support tube(31) and one or more cut parts(32). The cylindrical support tube is fixed to a connection part between understock and scion(20) and elastically transformed. The cut part is formed in a longitudinal direction of the cylindrical supporting tube for variable inner diameter of the supporting tube. The cut part is spirally formed on the supporting tube. The supporting tube is made of polypropylene and 2-3mm in diameter and 12-16mm in length. A grafting method using the grafting unit comprises the following steps of: cutting seedlings inclinedly; preparing the understock; fixing the cylindrical supporting tube with cut parts to the understock; cutting the seedlings inclinedly; preparing scion; and fixing the scion whose cut surface meets the cut surface of the understock.
Patent KR-20090065749-A (KR)
Title: Hearing aid and method for audiometry thereof
Inventor: LEE SEUNG WOO
IPC: H04R25/00
Filed: 2007-12-18
Abstract: A hearing aid and a method for audiometry thereof are provided to obtain a correcting result of an optimized hearing aid by finding a sound source suitable for a measured hearing ability property. A sound source part(403) provides a reference sound for measuring a sound source and hearing. The reference sound for measuring of the sound source part is used based on a frequency band feature. A part of 500Hz~2KHz having high sound energy is used as the sound source. A control part(405) outputs a signal-processed sound source. The control part performs a hearing correction based on a measured result. The control part outputs the signal-processed sound source to a receiver by reflecting a correcting value. A calculation amplification and signal processing part(404) amplifies the sound source provided in the sound source part. The calculation amplification and signal processing part performs a signal processing according to the correcting value outputted from the control part.
Patent KR-20090065897-A (KR)
Title: Analyzer for pitch blade of axial fan
Inventor: LEE SANG ROK
IPC: G01M5/00
Filed: 2007-12-18
Abstract: A pitched blade actuator testing device of an axial flow fan is provided to secure the soundness and reliability of the actuator and improve the maintenance quality. An angle sensor measures rotation angle data of the shaft of rotation according to the operation of an actuator(100). A substrate probe(300) measures data of a control board(121). A controller(500) controls data measurement of the substrate probe and the angle sensor. A program application unit(600) performs data measurement by the angle sensor and the substrate probe with communications with the controller. The program application unit checks out the operating state of the actuator.
Patent KR-20090066723-A (KR)
Inventor: KIM HYUN KUK
IPC: H01J11/34
Filed: 2007-12-20
Abstract: A plasma display panel is provided to secure the stable drive of the device by cutting off the current flowing to the transparent conductive layer. A plasma display panel comprises a circuit board and transparent conductive layer(TCL). A transparent conductive layer comprises a first or a third region. The first area is positioned in the corner of substrate. The second region exposes substrate. The third region surrounds the first region. A third region is positioned in both sides of circuit board. The first and the third region or is located on surface the inactive region of substrate. The alignment mark(AM) is formed in the first area. The electrode pad is formed in the third region. The electrode pad is the pad of the scan electrode or the sustain electrode. The transparent conductive layer comprises the ITO(Indium Tin Oxide).
Patent KR-20090067637-A (KR)
Title: Submerged entry nozzle having coating layer for preventing clogging of submerged entry nozzle
Inventor: LEE SANG SUN
IPC: B22D41/50
Filed: 2007-12-21
Abstract: A submerged nozzle having a coating layer for prevention of nozzle clogging is provided to improve a nozzle clogging phenomenon remarkably by installing the coating layer on a submerged nozzle inner empty part. A submerged nozzle having a coating layer for prevention of nozzle clogging is dipped in molten steel within a mold. The coating layer(101a) is formed on a submerged nozzle inner empty part, and made of a material containing a ZrO2-CaO-SiO2 component. The coating layer contains 29 ~ 49% of a ZrO2-CaO-SiO2 component, 10 ~ 46% of CaO, 3~ 23% of SiO2, 15 ~ 25% of carbon.
Patent KR-20090072278-A (KR)
Title: An apparatus for washing the plate heat exchanger
Inventor: PARK JU IL
IPC: F28F1/16
Filed: 2007-12-28
Abstract: An apparatus for washing a plate type heat exchanger is provided to prevent an operator from being exposed to harmful cleaning chemicals and achieve safe and clean maintenance environment. An apparatus for washing a plate type heat exchanger includes a heat exchanger plate transfer means, a cleaning means, a drying means(30), a discharging means(40) and a controller. The heat exchanger plate transfer means includes a variable inlet, a transfer roller(11), a conveyor belt(12) and a driving motor. The cleaning means includes a washing water cleaning means having a plurality of washing water spray nozzles and cleaning blushes(26,27). The drying means includes a plurality of air jet nozzles(31).
Patent KR-20090072530-A (KR)
Title: Apparatus for manufacturing screw groove pipes
Inventor: CHOI GUN SHIK
IPC: B26D3/06
Filed: 2007-12-28
Abstract: An apparatus for manufacturing a screw groove pipe is provided to save manpower and cost according to device configuration by forming a screw groove with sliding with inertia without a separate mechanism for forming a screw groove. An apparatus for manufacturing a screw groove pipe comprises: a worktable(10); a pipe rotating part(20) which is arranged at one side of the worktable and axle-rotates a pipe; a pipe supporting part(30) being arranged at the opposite side of the pipe rotating part and rotation-supporting the pipe which is axle-rotated; and a screw groove forming part(40) being arranged between the pipe rotating part and the pipe supporting part and forming the screw groove on the outer circumference of the pipe. The screw groove forming part includes a plurality of grooving members(42). The grooving member presses the outer circumference of the axle-rotated pipe.
Patent KR-20090072813-A (KR)
Title: Self-refresh circuit
Inventor: LEE JONG WON
IPC: G11C11/4063
Filed: 2007-12-28
Abstract: A self-refresh circuit is provided to reduce the operation of decoder by sharing the first control signal by the first controller and the second controller. The first decoder(10) produces the first control signal(Pxadd1(0:L)) for controlling a sense amplifier and the word line included in the first bank by decoding the first active signal(ACT(1)) and the external address signal(Xadd). A selection signal generation part(20) produces the selection signal(SW_en) by receiving the self-refresh signal(sref) and the redundancy signal(red). A pre-decoder(30) produces the internal address signal(Xadd _d) and the internal active signal(ACT_d) by decoding the second active signal(ACT(2)) and the external address signal. The second decoder(40) produces the second controlling signal(Pxadd2) by decoding the internal address signal and the internal active signal. A switch(50) outputs the third control signal(Pxadd2N) for controlling the sense amplifier.
Patent KR-20090072868-A (KR)
Title: Acrylic pressure-sensitive adhesive compositions
Inventor: HWANG IN HO
IPC: C09J133/08
Filed: 2007-12-29
Abstract: An acrylic pressure-sensitive adhesive composition is provided to satisfy adhesion endurance which can be generated in a high temperature and high humidity condition, to improve stress relaxation effect and workability of a polarizer. An acrylic pressure-sensitive adhesive composition comprises (A) an acrylic copolymer 100.0 parts by weight having average molecular weight of 1,000,000 or more, which includes a crosslinkable functional group(X)-containing monomer; (B) an acrylic copolymer 0.01-100.0 parts by weight having average molecular weight of 3,000-1,500,000, which includes the functional group(X) and a crosslinkable group(Y).
Patent KR-20070064594-A (KR)
Title: A mode converter
Inventor: DE BARROS CARLOS
IPC: G02B6/14
Filed: 2005-08-04
Abstract: An in-fiber mode converter comprises fiber portions (10) constituting an input microlens, a fiber portion (20) constituting a phase shifting region adapted to convert a propagation mode of an optical signal into another propagation mode, and fiber portions (30) constituting an output microlens. The fiber portions are spliced, the converter is compact and losses are minimized relative to mode conversion in free space.
Patent KR-20070043033-A (KR)
Inventor: SUZUKI NORIYUKI
IPC: G05B19/418
Filed: 2005-09-08
Abstract: 조건 설정용 연산 장치(104)는, 소재 특성 데이터 제공 장치(101)로부터 네트워크(105)를 통해 송신된 소재 특성의 실적치와, 표준치를 비교하고, 비교한 결과에 따라서, 성형 속도나 주름 형성 억제압 등의 성형 조건을 수정한다.  제어 장치(300)는, 상기 수정한 성형 조건에서 피가공재(300)의 프레스 가공을 개시시키도록, 프레스 성형 장치(102)를 제어한다.  이것에 의해, 피가공재(300)를 프레스 가공했을 때에 크랙이나 주름이 발생하는 것을 가급적 저감시키고, 가급적 동일한 형상의 양품을 얻을 수 있도록 한다.
Patent KR-20070042580-A (KR)
Inventor: BAUER MICHAEL
IPC: H01L21/60
Filed: 2005-07-20
Abstract: 본 발명은 반도체 구성요소의 외부 콘택들용 외부 콘팩 패드들(3)을 포함하는 반도체 구성요소의 와이어링 기판(5)에 관한 것이다. 이를 위해, 강성의 와이어링 기판(5)은 컷아웃들(8)을 갖는 상부면(7)을 가지며, 상기 컷아웃들(8)은 고무-탄성 물질(9)을 갖는다. 상기 외부 콘택 패드들(3)은 고무-탄성 물질(9) 상에 배치된다. 또한, 본 발명은 이러한 타입의 와이어링 기판(5)을 생성하는 방법에 관한 것이며, 상기 생성 방법 시 고무-탄성 물질 패드들(25)은 중합체 플라스틱의 전구체 안으로 가압된다.
Patent KR-20070053351-A (KR)
Title: Display for public use
Inventor: OGOREVC ANDRAZ
IPC: H04N5/64
Filed: 2005-05-10
Abstract: In a basic embodiment of a display for public use including a stand, an internal computer and an internal air conditioning system, the computer (10) is arranged according to the invention inside a housing (7) of the display, an evaporator (1) of an air conditioning device acting as an air delivering member is connected from below to an opening (18) in the floor panel of the housing (7) of the display, with said device being arranged inside the hollow stand (8) of the display, while a compressor (2) of the air conditioning device acting as a member for drawing in air is arranged on the floor panel of the stand (8). Modifications of said solution refer to standless displays providing the equipment either entirely in the housing of the display or entirely outside the housing of the display or partly inside partly outside.
Patent KR-20070050103-A (KR)
Inventor: COX PAUL JOSEPH
IPC: A61P37/08
Filed: 2000-12-27
Abstract: 본 발명은 하기 화학식 (I)의 생리학적으로 활성인 화합물 및 그의 프로드럭, 및 상기 화합물 및 그의 프로드럭의 제약학적으로 허용되는 염 및 용매화물, 및 화학식 (I)의 범위 내의 신규 화합물을 함유하는 조성물에 관한 것이다:  
     <화학식 I> 
     
       
     
     (상기 식 중에서, R 1 은 아릴 또는 헤테로아릴이고; R 2 는 수소, 아실, 시아노, 할로, 또는 시아노, 헤테로아릴, 헤테로시클로알킬, -Z l R 8 , -C(=O)-NY 3 Y 4 , -CO 2 R 8 , -NY 3 Y 4 , -N(R 6 )-C(=O)-R 7 , -N(R 6 )-C(=O)-NY 3 Y 4 , -N(R 6 )-C(=O)-OR 7 , -N(R 6 )-S0 2 -R 7 , -N(R 6 )-S0 2 -NY 3 Y 4  및 하나 이상의 할로겐 원자로 구성된 군으로부터 선택된 치환체에 의해 치환되거나 또는 비치환된 저급 알케닐 또는 저급 알킬이고; R 3 는 수소, 아릴, 시아노, 할로, 헤테로아릴, 저급 알킬, -C(=O)-OR 5  또는 -C(=O)-NY 3 Y 4 이고; X 1 은 N, CH, C-할로, C-CN, C-R 7 , C-NY 3 Y 4 , C-OH, C-Z 2 R 7 , C-C(=0)-OR 5 , C-C(=O)-NY 3 Y 4 ,  C-N(R 8 )-C(=O)-R 7 , C-S0 2 -NY 3 Y 4 , C-N(R 8 )-SO 2 -R 7 , C-알케닐, C-알키닐 또는 C-NO 2 임) .   
     상기 화합물 및 조성물은 유용한 제약학적 성질, 특히 단백질 키나제를 억제할 수 있는 성질을 가진다. 
     아자인돌, 단백질 키나제
Patent KR-20070084118-A (KR)
Title: Device for treating goods with the aid of an electric discharge
Inventor: ENGEMANN JUERGEN
IPC: A61L2/14
Filed: 2005-09-20
Abstract: The invention relates to a device (10) for treating goods (14) with the aid of an electric discharge in a receiving chamber (13) for the goods, which is defined by a wall (11, 11a, 11b, 12a, 12b, 12c, 12d, 12e) made of a dielectric material having at least two electrodes (16a, 16b) arranged on the outer side thereof (15).The invention is characterised in that at least one counter-electrode (21) is coupled in a capacitive manner to both of the outer electrodes on the inner side (20) of the wall (11).
Patent KR-20070084534-A (KR)
Title: Organic light-emitting diode having doped layers
Inventor: FERY CHRISTOPHE
IPC: H05B33/14
Filed: 2005-11-24
Abstract: The invention relates to an organic light-emitting diode comprising a lower electrode (2) and an upper electrode (8), a light-emitting organic layer (5), and at least one doped organic layer (3; 7) that is in contact with one of said electrodes. According to the invention, the level of doping of this organic layer is higher at the interface with the electrode than at the core of said layer (3). This invention makes it possible to very noticeably improve the light output of the diode.
Patent KR-20070099570-A (KR)
Title: Role for molding square tube and method and device for rollingly molding square tube
Inventor: WANG FEIZHOU
IPC: B21D3/02
Filed: 2004-12-27
Abstract: Rolls for molding a square tube and a method and a device for rollingly molding the square tube capable of manufacturing the square tube having accurate dimensions and shape and having excellent internal quality at low cost by rollingly molding a circular tube to the square tube with shared rolls without imparting excessive load on a raw material at predicted portions for corner parts and shoulder parts. The radius of curvature of the surface of the molding roll in the axial direction is formed so that the linearization of the portions (predicted shoulder portions of the raw tube) adjacent to the predicted corner portions of the square tube can be performed in preference to the other portions (other predicted side part portions) of the raw tube. For example, a stand formed of four-side rolls is disposed on the upstream-most side and downstream-most side molding roll stands, and a stand formed of two-right and left side rolls is disposed therebetween. Since the molding roll formed to have the radius of curvature constricting the portion of the raw tube forming the shoulder parts adjacent to the corner parts of the square tube smaller than that constricting the portion of the raw tube forming the side part center of the square tube in cross section is adopted, an optimum balance can be kept between a roll sharing effect and an equipment cost, and the square tube excellent in quality can be manufactured at low cost with the shared roll.
Patent KR-20070089832-A (KR)
Title: Composition for yield improver
Inventor: MORI YOSHIO
IPC: D21H21/10
Filed: 2005-12-28
Abstract: [PROBLEMS] To provide a novel yield improver with which not only a high yield can be realized in various papermaking processes but also high paper texture formation can be ensured and which is easy to use. [MEANS FOR SOLVING PROBLEMS] The composition for yield improvers comprises (A) a cationic water-soluble polymer and (B) an ampholytic water-soluble polymer. The ingredient (A) preferably is a copolymer having a cation equivalent of 0.05-4.00 meq/g or one having a 0.5% salt viscosity of 30-200 mPa.s. The ingredient (B) preferably is either a copolymer comprising units of a cationic radical-polymerizable monomer, units of an anionic radical-polymerizable monomer, and units of a nonionic radical-polymerizable monomer or an ampholytic water-soluble polymer obtained by polymerizing a cationic radical-polymerizable monomer with an anionic radical-polymerizable monomer in the presence of a polysaccharide. From the standpoint of attaining excellent texture formation, the ingredient (B) preferably is one in which the molar proportion of the units of a cationic radical-polymerizable monomer to the units of an anionic radial-polymerizable monomer (hereinafter referred to as Ca/An) satisfies the relationship Ca/An<1.2.
Patent KR-20070087173-A (KR)
Title: Metal cutting tool
Inventor: FRIEDMAN JACOB
IPC: B23B27/08
Filed: 2003-01-22
Abstract: A metal cutting tool (10) having an indexable cutting insert (12) retained in an insert pocket (16) of an insert holder (14). The cutting insert has two opposing side surfaces (24) with a peripheral edge surface (26) extending therebetween and a plurality of cutting portions (32). The peripheral edge surface (26) has a plurality of abutment sections (28), each abutment section (28) lying on a portion of a sidewall of an imaginary regular polygon. A plurality of cutting portions (32) extend outwardly from the imaginary polygon and are equal in number to the number of side walls thereof. Each abutment section (28) is located between two cutting portions (32). The insert holder (14) has an insert pocket (16) in which the cutting insert (12) is retained with the peripheral edge surface (26) being abutted at two abutment sections (28) by two support walls (20) of the insert pocket (16), the support walls (20) being fixed and integral parts of the insert holder(14).
Patent KR-20070090257-A (KR)
Title: Elbow pipe and method for producing an elbow pipe
Inventor: ESSER ALEXANDER
IPC: F16L58/06
Filed: 2006-08-16
Abstract: The invention relates to an elbow pipe (1) for a pipe tract used in the fluidic transport of solids and to a method for producing said pipe. The elbow pipe (1) comprises a double-layer pipe body (2) consisting of an internal elbow pipe (3) and an external elbow pipe (4). A coupling collar (6) is fixed to each end (5) of the pipe body (2). The annular gap (8) between the internal elbow pipe (3) and the external elbow pipe (4) is filled with concrete as the filler (9). The annular gap (8) is filled via a fill opening (10) in the wall (11) of the internal elbow pipe (3), the opening running transversally through said wall and being situated on the inner radius lRi of the internal elbow pipe (3). To fill said gap, centring aids (12, 13) are introduced into the ends of the pipe body (2) and the internal elbow pipe (3) and external elbow pipe (4) are positioned in relation to one another, by the inflation of the centring aids (12, 13). The filling gun (19) of a filling device (20) is then placed against the fill opening (10) in the wall (11) of the internal elbow pipe (3) and the annular gap (8) is filled with the filler (9).
Patent KR-20080007309-A (KR)
Title: Novel galenic system for active principle transport, preparation method and use
Inventor: IOUALALEN KARIM
IPC: A61K9/16
Filed: 2005-12-22
Abstract: The invention concerns a novel galenic system with prolonged stability. Said system enables an active principle to be protected, in particular a drug, against degradation while passing through the stomach upon oral absorption. In particular, the invention concerns a galenic system, in the form of strictly hydrophobic solid lipid particles, not containing any water, surfactants, emulsifying agents, solvent traces, characterized in that it comprises at least one active principle, at least one hydrophobic wax and at least one agent neutralizing the embedded active principle.
Patent KR-20070107035-A (KR)
Title: Carbonaceous composite heat spreader and associated methods
Inventor: SUNG CHIEN MIN
IPC: H01L23/373
Filed: 2006-02-03
Abstract: A carbonaceous composite heat spreader includes a plurality of diamond grits (14) present in an amount greater than about 50 % by volume of the heat spreader and a metal matrix (16) holding the diamond grits in a consolidated mass. The metal matrix contains at least about 50 % aluminum by volume. The heat spreader can include a quantity of graphite (12), with the plurality of diamond grits being in substantially intimate contact with the graphite and with the metal matrix holding the graphite and the diamond grits in a consolidated mass. The quantity of graphite can include at least two distinct layers (12a, 12b), of graphite and the diamond grits can be arranged in a layer disposed between the layers of graphite.
Patent KR-20070104910-A (KR)
Title: Camshaft device and method of assembling camshaft device
Inventor: UENO HIROSHI
IPC: F16C35/063
Filed: 2006-02-17
Abstract: A camshaft device enabling a reduction in torque, capable of preventing the life of bearings from lowering, and enabling a reduction in the radial dimensions thereof about a camshaft and a method of assembling the camshaft device. The camshaft device comprises the camshaft (1), cams (2) formed separately from the camshaft (1), having through holes, and fitted onto the camshaft (1), and the roller bearings (3) having inner and outer rings formed of annular integrated members and rotatably supporting the camshaft (1). The camshaft (1) is so formed that its portions at which the cams (2) are mounted and its portions at which the roller bearings (3) are mounted have a same diameter and generally formed linearly.
Patent KR-20070111482-A (KR)
Title: Device for dispensing volatile substances into the ambient environment
Inventor: BLONDEAU PHILIPPE
IPC: A61L9/00
Filed: 2006-02-14
Abstract: A device adapted to release a volatile liquid into the ambient environment. The device comprises a reservoir containing a volatile liquid in the form of two layers and a first and a second capillary element, the first capillary element being porous with respect to the liquid forming the upper layer only and the second capillary element being porous with respect to the liquid of both layers.
Patent KR-20070120157-A (KR)
Title: Apparatus and methods for service programming of a wireless device on a wireless communications network
Inventor: FOK KENNY
IPC: G06F15/16
Filed: 2006-03-14
Abstract: Apparatus, methods, and programs for servicing persistent storage items on a wireless device. Embodiments include a wireless device having a computer platform with a module operable to retrieve and/or change persistent storage items on the wireless device based on a received configuration. The wireless device may further include an access module operable to either permit or deny access to persistent storage items based on information associated with the configuration. The embodiments may also include an apparatus operable to receive information relating to the activity performed with respect to the persistent storage items and to generate a corresponding report.
Patent KR-20080011666-A (KR)
Title: Roller bearing with a window cage with positioning elements in the bearing pockets for altering the pocket play by means of temperature-dependent change in shape of the positioning elements for example by means of a shape memory alloy
Inventor: SPIELFELD JOERG
IPC: F16C33/44
Filed: 2006-04-28
Abstract: The invention relates to a roller bearing (1), with an inner running ring, an outer running ring, several roller bodies (9), arranged between the running rings and guided in a bearing cage (3), whereby the bearing cage (3) comprises circumferential evenly distributed bearing pockets (8) which are essentially axially and circumferentially enclosed, and each of which contains a roller body (9). According to the invention, the operational characteristics of the roller bearing (1) may be improved whereby on each bearing pocket (8) the bearing cage (3) comprises at least one passive positioning element (14) by means of which the pocket play (16, 17) of the corresponding roller body (9) may be altered due to a temperature-dependent shape change of the positioning element (14).
Patent KR-20080087641-A (KR)
Title: Process for the deposition of materials on a surface
Inventor: BERANEK JIRI
IPC: B29C33/58
Filed: 2006-05-03
Abstract: The invention relates to a process for the deposition of a material on a surface (1), said process comprising the steps of:-providing a material (2) to be deposited on said surface (1);-providing a transport medium comprising liquid, subcritical carbon dioxide (12);-combining said material (2) and said transport medium (12) to obtain a combination of said material (2) and said transport medium (12); and-delivering said combination to said surface (1).