baber/WOPTO huggingface dataset:
Patent KR-20070062060-A (KR)
Title: A water purification system which uses the activated carbon
Inventor: KO HO YOUNG
IPC: C02F1/28
Filed: 2005-12-12
Abstract: A water purification system which can be used at such places as a golf course pond, a park pond and a finishing place for a long time, and can remove total nitrogen, total phosphorous, chlorophyll a, turbidity, BOD(biological oxygen demand), COD(chemical oxygen demand), suspended solids, and odor simply and inexpensively is provided. A water purification system comprises: an integrated mesh body(1) which contains charcoal(2), and in which aquatic plants can be planted to purify water of freshwater lakes such as a golf course pond and a reservoir; a water circulating underwater motor; and pipes. The charcoal-containing mesh body comprises: an upper layer vegetation pocket(3) which is formed in an upper layer of the mesh body, and in which water purifying plants(5) can be grown; a side vegetation pocket(4) which is formed on a side face of the mesh body, and in which submerged plants can be grown; and connecting rings(11) formed at left and right sides of upper and lower portions of the mesh bodies to connect the mesh bodies to one another.
Patent KR-20060012552-A (KR)
Inventor: BAK BEUNG WOOK
IPC: E02B3/04
Filed: 2005-12-22
Abstract: 콘크리트 배합용 골재로서 바텀 애쉬를 적용한 해안 및 항만 구조물에 관한 것으로, 콘크리트 재령이 증가할수록 내투수성이 향상되고 황산염에 대한 저항성이 향상된 인공어초의 제공을 목적으로 물, 시멘트, 골재로 이루어진 콘크리트 배합에서 골재 대체재로서 폐기물을 활용하는 해안 및 항만 구조물에 있어서, 상기 폐기물은 화력발전소에서 발생되는 폐기물인 바텀 애쉬가 사용되며, 강도 210∼300kgf/㎠의 범위 및 슬럼프값 12±1㎝을 만족하는 범위안에서 상기 골재는 골재량에 대해 40∼90중량비의 천연골재와 10∼40중량비의 상기 바텀 애쉬 골재로 이루어지고, 감수제는 상기 콘크리트의 배합의 ㎥당 800∼1,200g이 첨가되며, 상기 콘크리트의 배합에서 물/시멘트의 비는 상기 바텀 애쉬 골재 비율의 증가에 따라 0.41∼0.44사이에서 증가하며, 상기 구조물의 염소이온 투과법에 의한 전하통과량은 재령 90일이상에서 2,700쿨롬 이하인 것을 특징으로 한다. 
     상기와 같은 바텀 애쉬를 적용한 해안 및 항만 구조물을 이용하는 것에 의해, 장기 강도 발현이 나타나고 있어 해안구조물에 유리하며 내구성 측면에서는 오히려 일반 골재를 사용한 콘크리트보다 우수한 효과를 거둘 수 있다. 
       
     콘크리트, 골재, 바텀 애쉬, 해양 구조물, 황산염
Patent KR-20070069905-A (KR)
Title: Wafer transfer apparatus
Inventor: CHOI WON GEUN
IPC: H01L21/68
Filed: 2005-12-28
Abstract: A wafer transfer apparatus is provided to prevent the wafer from being damaged by adhering closely the wafer to an upper surface of a fork plate, thereby enhancing the productivity. A wafer transferring apparatus comprises a plurality of fork holes(10) which are formed by penetrating the top and bottom surfaces of a fork plate(4) so as not to be slid when transferring the wafer, wherein the fork holes are formed to be inclined to the inner side along the upper side of a fork plate.
Patent KR-20070071155-A (KR)
Title: Nylon 66 yarn for air bag fabric and method for producing the same
Inventor: JEONG YI WOON
IPC: D01F6/60
Filed: 2005-12-29
Abstract: A nylon-66-yarn for an air bag fabric and a method for manufacturing the same are provided to use a copolymer of nylon 66 and nylon 6 with excellent appearance and less aging characteristic, by using a nylon 66 chip to manufacture the nylon-66-yarn so as prevent the generation of gel. A nylon 66 yarn is manufactured by adding EBS(Ethylene Bis Stearamide) of 500-2000 ppm to copolymer consisting of nylon 66 and nylon 6. The nylon 66 and the nylon 6 are copolymerized at a ratio of 90-99 wt% and 1-10 wt%. The nylon 66 yarn is manufactured by using a solid polymerization chip so that the copolymer of nylon 66 and nylon 6 has a viscosity of sulfuric acid ranging from 3.0 to 3.5. The nylon 66 yarn is used for an air bag fabric.
Patent KR-20070071167-A (KR)
Title: Roll stocker and method of fabricating liquid crystal display device using the same
Inventor: KIM JUNG SEUNG
IPC: G02F1/1337
Filed: 2005-12-29
Abstract: A roll stocker and a method for manufacturing a liquid crystal display device by using the same are provided to improve the stability of a process by keeping rubbing rolls in sufficient number and thus securing a margin in roll operation, and efficiently operate a space of a clean room by forming a roll stocker in multi-steps. A roll stocker(140) is formed of two steps. An upper step(145A) is installed on a lower step(145B), using the lower step as a support. A plurality of roll keeping units are placed at the upper step and the lower step for keeping rubbing rolls(150). A moving element is installed between the upper step and the lower step for moving the roll keeping units of the upper step.
Patent KR-20050030210-A (KR)
Title: Polarizer, optical film using it, image display unit using them
Inventor: KAMEYAMA TADAYUKI
IPC: G02B5/30
Filed: 2003-07-24
Abstract: A polarizer capable of forming a liquid crystal display unit and an electroluminescence display unit being small in display irregularities and providing excellent display characteristics. The polarizer contains a dichroic substance in a matrix having an in- plane phase difference of 950-1350 nm at a measuring wavelength not providing absorption. The measuring wavelength is preferably one at which the dichroic substance does not provide absorption, for example, 1000 nm.
Patent KR-20050059056-A (KR)
Title: Acylated, heteroaryl-condensed cycloalkenylamines and their use as pharmaceuticals
Inventor: STROBEL HARTMUT
IPC: C07D417/12
Filed: 2003-07-24
Abstract: The present invention relates to acylated, heteroaryl-condensed cycloalkenylamines of the formula I, (I) in which A, R1, R2, R3, R4, R5 and n have the meanings indicated in the claims. The compounds of formula I are valuable pharmacologically active compounds which are useful in the treatment of various disease states including cardiovascular disorders such as atherosclerosis, thrombosis, coronary artery disease, hypertension and cardiac insufficiency. They upregulate the expression of the enzyme endothelial nitric oxide (NO) synthase and can be applied in conditions in which an increased expression of said enzyme or an increased NO level or the normalization of a decreased NO level is desired. The invention furthermore relates to processes for the preparation of compounds of the formula I, their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.
Patent KR-20050046006-A (KR)
Title: Insulated gate field-effect transistor and its manufacturing method, and imaging device and its manufacturing method
Inventor: YOSHIDA HIROYUKI
IPC: H01L21/336
Filed: 2003-08-18
Abstract: An insulated gate field-effect transistor in which a shutter step is hardly produced and punch-through and injection hardly occur, a solid-state imaging device using such a transistor, and methods for manufacturing them are disclosed. The insulated gate field-effect transistor (30) is such that a gate insulating film (31) is formed on a semiconductor substrate (11), a gate electrode (32) is formed on the gate insulating film (31), and a source region (33) and a drain region (34) are formed in the semiconductor substrate (11) on both sides of the gate electrode (31). The transistor (30) includes a P-type first diffusion layer (12) formed in the semiconductor substrate (11) at a depth greater than that where the source and drain regions (33, 34) are formed and a P-type second diffusion layer (13) formed in the semiconductor substrate (11) at a depth greater than that where the first diffusion layer (12) is formed and having a concentration higher than that of the first diffusion layer (12). A part or all of the insulated-gate field-effect transistors constituting the output circuit of a solid-state imaging device and formed in a semiconductor substrate can be of such a type.
Patent KR-20050069995-A (KR)
Title: Intelligent use of user data to pre-emptively prevent execution of a query violating access controls
Inventor: DETTINGER RICHARD DEAN
IPC: G06F21/00
Filed: 2003-09-25
Abstract: A system, method and article of manufacture are provided for securing data. Security rules (162) are defined for fields and/or field values. The security rules (162) specify one or more users to which the rules (162) apply. A query (202) is examined for content and a determination is made as to whether security action is required based on the content (e.g., a field and/or a value of the field) and user-specific data.
Patent KR-20060063770-A (KR)
Title: Linear amplification device with a non-linear amplification element for a mobile radio device
Inventor: WALBRACHT JORG
IPC: H03F3/195
Filed: 2004-07-14
Abstract: A particularly simply and cost-effective way to optimize the efficiency of an amplifier device is provided by the inventive method and device for optimizing the efficiency of an amplifier device with a non-linear power amplifier (LV) in a mobile radio device. The invention is characterized in that a phase displaced signal in relation to the input signal is respectively produced in the amplifier device with a non-linear power amplifier (LV) and in two push-pull successive phase modifiers (PS), and the outputs of the phase modifier (PS) are connected by a passive component (SU, LAW).
Patent KR-20050083897-A (KR)
Title: Cellulosic product and process for its production
Inventor: TOKARZ MAREK
IPC: D21H19/68
Filed: 2003-11-07
Abstract: The present invention relates to a process for the production of a cellulosic product which comprises (i) providing an aqueous suspension containing cellulosic fibres, and optional filler; (ii) adding to the suspension a clay having 3R2 stacking; and (iii) dewatering the obtained suspension. The invention also relates to a process for the production of a cellulosic product which comprises (i) providing an aqueous suspension containing cellulosic fibres, and optional filler; (ii) adding to the suspension a cationic clay;(iii) adding to the suspension one or more drainage and retention aids comprising at least one cationic polymer; and (iv) dewatering the obtained suspension. The invention further relates to a cellulosic product comprising clay having 3R2 stacking.
Patent KR-20050084077-A (KR)
Title: Tcet expander
Inventor: STAIGER DIETER E
IPC: B60R25/10
Filed: 2003-10-31
Abstract: The present invention relates to the field of embedded processing systems and electronic control units (ECUs) and to autonomic embedded computing solutions. The present invention proposes to remove or extract the application-specific support functions and respective I/O subsystems from the main processors or controllers of the system, to include said extracted circuits into a respective number of ASIC chips or the like, and to connect them preferably via a supervising General Controller Unit (12) to a plurality of standard and low-price processors (40), which have the task to supply the ASIC and the multiple functions thereof with enough computing power.
Patent KR-20050085792-A (KR)
Title: Hydrophilized blocked polyisocyanates
Inventor: RISCHE THORSTEN
IPC: C08G18/08
Filed: 2003-12-06
Abstract: The invention relates to novel hydrophilized blocked polyisocyanates, to a method for the production thereof and to their use.
Patent KR-20050095852-A (KR)
Title: Set-up method for array-type sound system
Inventor: HOOLEY ANTHONY
IPC: H04R3/12
Filed: 2004-01-19
Abstract: There is disclosed a method for setting up a Sound Projector such that it is suitable for a variety of functions, including surround sound. The method allows a semi- automatic or automatic set-up to be accomplished whereby the Sound Projector emits test signals and these are received by one or more microphones in order to detect the position and angles of the major reflecting surfaces in the room. In a preferred embodiment, the room is scanned by a moving directional sound beam and the first reflection of said sound beam is detected at a microphone in order to determine the distance of the reflective surfaces from the Sound Projector for all or most possible angels of sound beams.
Patent KR-20050099994-A (KR)
Title: Hiv replication inhibiting pyrimidines and triazines
Inventor: GUILLEMONT JEROME EMILE GEORGE
IPC: C07D239/48
Filed: 2004-02-20
Abstract: This invention concerns HIV replication inhibitors of formula (I), the N-oxides, the pharmaceutically acceptable addition salts, the quaternary amines and the stereochemically isomeric forms thereof, their use as a medicine, their processes for preparation and pharmaceutical compositions comprising them.
Patent KR-20050107423-A (KR)
Title: Mounting structure for vehicular electrical equipment
Inventor: HAYASHI TSUYOSHI
IPC: B60K1/04
Filed: 2004-02-11
Abstract: A mounting structure for a battery pack and a fuel cell assembly as vehicular electrical equipments to be mounted between a floor panel (1010) and a seat (1100,1110,1120) disposed on the floor panel is provided. The floor panel is provided with a plurality of seat rails (5000,5100,5200,5400) for mounting the seat such that a position thereof can be adjusted longitudinally. In this mounting structure, the battery pack or the fuel cell assembly is divided into a plurality of battery units or a plurality of fuel cell units. Each of the battery units or the fuel cell units is disposed between corresponding ones of the seat rails.
Patent KR-20050107625-A (KR)
Title: Process for producing electronic component and electronic component
Inventor: GOTOH MASASHI
IPC: B23K26/382
Filed: 2004-03-18
Abstract: A process for producing an electronic component and an electronic component exhibiting excellent heat dissipation characteristics in which low resistivity can be attained and the conductive part can be prevented from falling off a basic material. The electronic component comprises the basic material (12) having a core material (12) and a conductor layer (14) formed at least on one side thereof, a via hole (16) made by irradiating the other side of the basic material with a laser beam, a first plating layer (20) formed to cover the core material exposed to the inner wall face of the via hole using the conductor layer as an electrode, an electroless plating layer (22) formed on the upper layer side of the first plating layer and tightly containing the inner wall face of the via hole, and a second plating layer (24) formed to cover the electroless plating layer using the conductor layer as an electrode, wherein a conductor part (18) is formed of the first plating layer, the electroless plating layer and the second plating layer in the via hole.
Patent KR-20050120698-A (KR)
Title: Photoelectrochemical determination of chemical oxygen demand
Inventor: ZHAO HUIJUN
IPC: G01N27/30
Filed: 2004-04-05
Abstract: A method for determining chemical oxygen demand of a water sample comprises the steps of (a) applying a constant potential bias to a photoelectrochemical cell, having a photoactive working electrode (e.g. a layer of titanium dioxide nanoparticles coated on an inert conductive substrate) and a counter electrode, and containing a supporting electrolyte solution; (b) illuminating the working electrode with a light source and recording the background photocurrent produced at the working electrode from the supporting electrolyte solution; (c) adding a water sample, to be analysed, to the photoelectrochemical cell; (d) illuminating the working electrode with a light source and recording the total photoelectrocurrent produced with the sample; (e) determining the chemical oxygen demand according to the type (exhaustive or non- exhaustive) of degradation conditions employed. An apparatus for carrying out the method is also claimed.
Patent KR-20060007049-A (KR)
Title: Polyethylene glycol/polycation block copolymer
Inventor: KATAOKA KAZUNORI
IPC: C08G69/48
Filed: 2004-05-07
Abstract: A block copolymer comprising a poly(ethylene glycol) segment and a poly(amino acid derivative) segment having at least one specified type of amine residue in its side chain. Further, there is provided a polyion complex produced from the block copolymer and a polynucleotide, etc. This block copolymer is useful as an in vivo delivery carrier for active substances such as DNA.
Patent KR-20060017770-A (KR)
Title: System and method for blocking television signal having multiple different content ratings
Inventor: MEARS MARK GILMORE
IPC: H04N7/16
Filed: 2004-05-05
Abstract: A television signal receiver provides processing of a digital television signal having content rating data for multiple content rating systems. The television signal receiver processes the received digital television signal to obtain a program signal and each one of the received multiple content ratings data. The television signal receiver prevents using of the program signal if either one of the obtained first and second content ratings data correspond to a blocked content rating setting of the respective first and second content ratings systems.
Patent KR-20060024401-A (KR)
Title: (meth)acrylic ester for alkylenylene glycol and the use thereof
Inventor: RIEGEL ULRICH
IPC: C07C69/54
Filed: 2004-06-04
Abstract: The invention relates to novel (Meth) acrylic ester for polyalkoxylated glycols of formula (I) wherein AO is for each AO -0-CHR3- CHR4- or -CHR3-CHR4-0- independent of each other, R3 and R4 are H other, linear or branched Cl -C8-alkyl independent of each; p1 is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, or 35; p2 is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, or 35; n is 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 447, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100; R1 and R2 are H or CH3 independent of each other, whereas R3 and R4 are not simultaneously H at least for one AO in (AO)p1 and at least for one AO in (AO)p2. A simplified method for producing said esters and the use of the thus obtained reaction mixtures are also disclosed.
Patent KR-20060010832-A (KR)
Title: Method of characterization of surface coating containing metallic flakes and device used therein
Inventor: PRAKASH ARUN
IPC: G01N21/84
Filed: 2004-06-10
Abstract: The method of present invention and the device used therein is directed for characterizing unknown metallic flakes present in an existing coating on a substrate such that a matching metallic paint composition can be formulated and applied over the substrate to produce a metallic coating having characteristics, such as flop, that match the existing coating. The method includes directing a beam of light at a preset intensity towards a target portion of a target coating; directing a reflection of the portion to a photosensitive surface to capture a target image of the target portion; measuring characteristics of the unknown metallic flakes in the target image at said preset intensity; correlating the characteristics of the unknown metallic flakes in the target image to stored characteristics of known metallic flakes at that preset intensity to identify one or more the known metal flakes that match the characteristics of the unknown metallic flakes; and displaying the identified one or more known metal flakes that match the characteristics of the unknown metallic flakes. Once the characteristics are known, a formulator can then formulate a metallic paint that can be applied over the surface of a substrate, such as a repaired autobody, to produce a metallic coating that matches the remainder of the autobody.
Patent KR-20060064575-A (KR)
Title: Machine for slitting plane packaging blanks
Inventor: SVENSSON MIKAEL
IPC: B31B50/22
Filed: 2004-06-25
Abstract: A machine for slitting plane packaging blanks (3) made of corrugated board. The machine includes a driving roller assembly (l'a, l'b, 5', 5") for advancing the blanks and a rotatable slitting roller (7) with a knife (9) for producing a front edge slit (11) and/or a rear edge slit (13) in each packaging blank (3). The knife (9) is circular and defined by two knife edges (9a, 9b), said knife extending across a central angle (v) of max. 300° in such a manner that said knife presents a knife gap (19) between said knife edges. By means of the slitting roller (7) and an associated driving motor (21) 10 controlled by a programme timer (23), a portion (9A) of the knife (9) adjacent the first knife edge (9a) is adapted to cut the front edge slit (11) out of the front edge (15) of the blank and into said blank (3), whereas a second portion (9B) of said knife adjacent the second knife edge (9b) is adapted to cut the rear edge slit (13) out of a location on the blank (3) adjacent the rear edge (17) of said blank and rearwards through said rear edge by means of said slitting roller (7), said driving motor (21) and said programme timer (23) while said blank (3) is advanced through the machine at a uniform speed. The resulting operational reliability is very high even at a high working speed, and the resulting slits present sharply cut edges. The machine is furthermore relatively inexpensive to manufacture.
Patent KR-20060026455-A (KR)
Title: Closure
Inventor: CLAYDON PAUL CHARLES
IPC: B65D79/00
Filed: 2004-06-22
Abstract: A closure for a food can including a foil end panel (1) bonded to an intermediate ring (5) which is fixed to the can body. The foil panel (1) comprises a diaphragm having a centre panel which included at least one concentric bead. The profile of this beaded panel is selected so that its downward position is no greater than the lowest point of the intermediate ring. The provision of the bead(s) reduces pressure differences experienced by the diaphragm, particularly during processing of the can contents, due to the volume increase available from the beads.
Patent KR-20070073497-A (KR)
Title: Plasma display device
Inventor: PARK BUM CHAN
IPC: H01J9/38
Filed: 2006-01-05
Abstract: A plasma display device is provided to shorten a time necessary for a dry process and a bake process and to enhance quality of a plasma display panel by irradiating microwaves onto a substrate of a plasma display panel. A plasma display device includes a chamber(10), a supporting plate(20), and one or more microwave generators(31,32). The supporting plate is used for supporting a substrate. The microwave generators are used for generating microwaves. The microwave generators are formed at a center part of an upper end of the chamber. The microwave generators are formed at a left side and a right side of the upper end of the chamber.
Patent KR-20070038865-A (KR)
Inventor: CHOI LONG
IPC: C04B14/10
Filed: 2006-01-20
Abstract: 본 발명은 중성화, 염해 및 황산염 등에 의해 손상된 콘크리트 부분을 강화시켜 콘크리트의 강도회복, 중성화 회복 및 표층을 강화시켜 콘크리트의 성능을 향상시키기 위한 자기충전 하이브리드 보수모르타르의 조성물 및 철근콘크리트 구조물의 보수방법을 개발하는데 목적이 있다. 
     상기의 목적을 달성하기 위한 자기충전 하이브리드 모르타르 조성물은 잠재수경성과 포졸란 반응이 우수하고 염해 및 중성화에 대한 내구성이 탁월한 메타카올린과 규산염 천연광물로서 염소이온 및 암모니아 가스 흡착성능이 우수한 제올라이트를 구성하고 있는 고성능ㆍ다기능성 친환경 모르타르이다. 또한, 플로우 값이 250±10mm를 만족하는 무다짐, 무진동의 자기충전 보수모르타르이다. 한편, 손상된 철근콘크리트 구조물을 강화시키기 위한 거푸집 보수방법의 시스템은 보수모르타르 층 두께가 100mm 이상이 되는 경우, 대단면 단면 복구 보수공사를 실시할 경우, 교량 하부슬래브의 단면 복구 보수공사를 실시하는 등의 특수한 경우의 보수공법을 개발하는데 목적이 있다. 
     
     자기충전 하이브리드 보수 모르타르, 손상된 콘크리트, 거푸집 보수공법 시스템
Patent KR-20070078673-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D81/32
Filed: 2006-01-27
Abstract: A discharge device for containing different kinds of materials is provided to effectively insert the different kinds of materials by pouring the different kinds of materials through a space bored through a bottom closing unit of a storing space. In a discharge device(1) for containing different kinds of materials, a fixed unit(10) is settled to a container(100). A containing part(21) is fixed to the fixed unit and is opened to fall the contents into the container through a dropping space(14) by opening a closing unit(12) for closing up the bottom side of the containing part. A space part of the predetermined size is formed in the closing unit. The contents are inserted into a storing space(22) of the containing part through the space part and then are sealed by a cap unit of closing unit(30).