baber/WOPTO huggingface dataset:
Patent KR-20060134920-A (KR)
Title: Multi-layer sheet comprising an ionomer layer
Inventor: VOGEL RANDALL ALLEN
IPC: B32B27/08
Filed: 2004-10-07
Abstract: a. a first co-extruded polymeric layer comprising an ionomer resin of ethylene having a comonomer content between 8-25% by weight, based on the weight of the copolymer, of a C3-C8 alpha,ß-ethylenically unsaturated mono-carboxylic acid with at least 35% of the acid moieties neutralized with metal ions; a. a second co-extruded polymeric layer selected from an ionomer resin, an ethylene acid polymer, an ethylene copolymer, an ethylene acid terpolymer or a metallocene catalyzed very low density polyethylene (m-VLDPE) and optionally, contains pigments, dyes, flakes, additives and any mixtures thereof; and b. a third co- extruded polymeric adhesive layer of metallocene catalyzed very low density polyethylene (m-VLDPE); and c. optionally, at least one additional co-extruded fourth thermoformable polymeric layer or backing layer of for example, polypropylene, co-polymers of polypropylene, random polymers of polypropylene, blends polypropylene and other polyolefins that is in contact with and adhered to the third co-extruded layer; another aspect of this invention is that the second layer can be m-VLDPE and can contain pigments, dyes and other additives and be directly co- extruded with a third thermoformable polymer to form a three layered structure; another structure is a two layered structure in which the first layer is an ionomer resin as described above and the second layer is m-VLDPE directly co-extruded with the first layer and contains pigments, dyes and other additives; any of the above structures can be thermoformed and cladded with an appropriate engineering resin to form parts and panels for automobiles, trucks and recreational vehicle and the above two, three or four layer structures can be laminated to another thermoplastic resin to form films or laminates that have a wide variety of end uses.
Patent KR-20070017972-A (KR)
IPC: B32B17/06
Filed: 2004-10-15
Abstract: 적층물을 통해 연장하는 적어도 하나의 보어를 갖는 적어도 하나의 중간층(interlayer)을 둘러싸는 적어도 두 개의 글래스 플라이를 포함하는 적층물(laminates)은 상기 중간층을 보어(들)을 둘러싸는 영역으로부터 차단하고 하중 지지 인서트를 보어 둘레에 위치시킴으로써 제조된다.  상기 인서트는 적층 공정 전 또는 후에 위치될 수 있다.  본 발명은 적층물이 하중하에 배치될 때에 보어 영역 둘레의 층간 분리(delamination) 경향을 감소시킨다. 
       
     적층 패널, 하중 지지 인서트, 글래스 플라이, 중간층, 보어, 층간 분리, 가스켓
Patent KR-20060109435-A (KR)
Title: Secondary battery-use electrode and production method therefor and secondary battery
Inventor: YASUDA KIYOTAKA
IPC: H01M4/04
Filed: 2004-11-22
Abstract: An electrode used as an anode or a cathode for a secondary battery. The electrode is in contact with an electrolyte, includes a pair of front and rear surfaces having conductivity, and is provided between the surfaces thereof with an active material layer including active material particles. It further has many fine pores opened in the surfaces and communicating with the active material layer. A current collecting surface layer preferably has a thickness of 0.3-20 mum. The active material layer is preferably formed by coating conductive slurry containing active material particles. The current collecting surface layer is preferably formed by electro- plating.
Patent KR-20060107530-A (KR)
Title: Dental implant component
Inventor: GROLL WERNER
IPC: A61C8/00
Filed: 2004-10-26
Abstract: A dental implant (1) includes a top section (17) and at least one top surface (7, 28) that is provided with a micro-roughened surface, such as an average roughness (RA) of about 0.7-1.1 mum, by etching. The top surface may include a porous surface of pore dimensions of less than about 10 mum or a coating, such as a 0.5 mum thickness of titanium nitride. The roughened surfaces promote healing in and tissue growth at the top, enhancing the sealing effect at the epithelium interface with the implant.
Patent KR-20060116205-A (KR)
Title: A method of operating a dehydrogenation reactor system
Inventor: CULP ROBERT DIELMAN
IPC: B01J23/745
Filed: 2004-10-12
Abstract: Described is a method for operating and shutting down a dehydrogenation reactor that contains a volume of dehydrogenation catalyst. After termination of the introduction of a dehydrogenation feed into the dehydrogenation reactor that is operated under dehydrogenation reaction conditions, a first cooling fluid comprising steam is introduced into the reactor for a first time period sufficient to cool the dehydrogenation catalyst contained in the dehydrogenation reactor to a second temperature. The introduction of the first cooling fluid is terminated followed by the introduction of a second cooling fluid for a second time period sufficient to cool the dehydrogenation catalyst contained in the dehydrogenation reactor to a third temperature that allows for the handling and removal of the dehydrogenation catalyst from the dehydrogenation reactor.
Patent KR-20060090287-A (KR)
Title: High tensile steel excellent in toughness of welded zone and offshore structure
Inventor: KAMO TAKAHIRO
IPC: C22C38/58
Filed: 2004-11-26
Abstract: A high tensile steel, characterized in that it has a chemical composition, in mass %, that C: 0.01 to 0.10 %, Si: 0.5 % or less, Mn: 0. 8 to 1.8 %, P: 0.020 % or less, S: 0.01 % or less, Cu: 0.8 to 1.5 %, Ni: 0.2 to 1.5 %, Al: 0.001 to 0.05 %, N: 0.0030 to 0.0080 %, O: 0.0005 to 0. 0035 %, optionally one or two of Ti: 0.005 to 0.03 %, Nb: 0.003 to 0.03 % and Mo: 0.1 to 0.8 %, and the balance: Fe or impurities, with the proviso that N/Al is 0.3 to 3.0. The high tensile steel can be welded at a high heat input and also is excellent in the toughness at a low temperature.
Patent KR-20060121170-A (KR)
Title: Heterocyclic boronic acid compounds
Inventor: CAMPBELL DAVID ALAN
IPC: C07F5/00
Filed: 2004-11-12
Abstract: Dipeptidyl peptidase IV (DPP-IV)- inhibiting compounds are provided that have formula I: wherein n is 1 to 3; X is CH2; S; O; CF2or C (CH3)2; Z is H; halogen; hydroxyl; (C1-6)alkoxy; (C1-12)alkyl; (C3-12)cycloalkyl; phenyl; or heteroaryl; where the phenyl and heteroaryl groups are optionally mono- or independently plurisubstituted with R7; optionally, X together with an adjacent ring carbon and Z form a fused cyclopropyl; and optionally, one of the bonds in the ring containing X is a double bond; and CriRii, R1, R1, R3, R4 and R5 are as described herein. Methods for preparing these compounds, and methods for treating diabetes, especially Type II diabetes, and other related diseases are described using the compounds of formula I in pharmaceutical compositions which contain these compounds. Pharmaceutical compositions which contain combinations of these compounds with other antidiabetic agents are also described herein.
Patent KR-20060107554-A (KR)
Title: Method and system for charging batteries
Inventor: PATINO JOSEPH
IPC: H02J7/04
Filed: 2004-12-15
Abstract: The invention concerns a method (300) for charging a set of batteries. The method includes the steps of charging (314) a first battery (116) with a charging current from a power supply (138), monitoring (316) a parameter of the first battery during the charging step and selectively diverting (318) at least a portion of the charging current used to charge the first battery to charge a second battery (118). The first and second batteries are charged simultaneously after the parameter of the first battery reaches a predetermined threshold. As an example, the parameter can be a battery voltage or a battery temperature rate.
Patent KR-20060113740-A (KR)
Title: Power control for high-speed packet data transmission
Inventor: CARLSSON ROLAND
IPC: H04B1/707
Filed: 2004-10-05
Abstract: Transmission unit comprising a first unit (CM_SCHDR) receiving scheduled first data (DATA2, DATA3) for transmission on at least a first channel, a power control unit (PWR_CTRL) for the first channel responsive to a respective closed loop power regula- tion signal (TCP_CMD), under which at least the transmit power rate of change is limited to a predetermined value per time unit, a packet data scheduler (HS_SCHDR) schedul-ing second data packets (DATA1), such as HSDPA data. A permitted power (P_PERM(t)) is defined as the maximum value of either the actual power of a previous instance (P_HS(t-1)) added with the predetermined value (d) or the determined possible power (P_POS(t)). Moreover, an available power is resolved. According to one aspect, the scheduling is performed within these limits. According to a further aspect the power level of the signaling and control channel (HS-SCCH) is further regulated during a transmission interval taking account of shared packet data channel (HS-PDSCH) power level.
Patent KR-20060089755-A (KR)
Title: Image coding method and image decoding method
Inventor: HAGAI MAKOTO
IPC: H04N19/82
Filed: 2002-09-11
Abstract: An image coding apparatus (300) encodes a difference between image data (Img) representing an input image and predicted image data (Pred) representing a predicted image for the input image, thereby creating coded image data. The apparatus includes an image decoding unit (104) for decoding image data (Img) which has been coded, inter-pixel filters A and B (303, 304) for performing inter-pixel filter calculation for the decoded image data (Recon) obtained by the image decoding unit (104), switches (301, 302) for selecting one of the inter- pixel filters, and a picture prediction unit (108) for creating predicted image data (Pred) for the input image data (Img) by using as reference image data (Ref) the filtered decoded image data (FilteredImg1) obtained by the selected inter-pixel filter.
Patent KR-20060126539-A (KR)
Title: Compositions and process for preparing cleansing bars comprising low levels of soluble surfactant for enhanced fragrance deposition/longevity
Inventor: KERSCHNER JUDITH LYNNE
IPC: A61K8/36
Filed: 2004-12-16
Abstract: The invention relates to perfume-containing bar compositions in which the effect of the perfume(s) (e.g., longevity) is enhanced relative to comparative bars in that perfume-containing bar of the invention, comprise less than about 35 % soluble surfactant. The invention further comprises a process for enhancing deposition/longevity of perfume, for example, by controlling the level of soluble active relative to insoluble active and/or by increasing levels of perfume.
Patent KR-20060122902-A (KR)
Title: Multiple lightguide backlight
Inventor: LAMB DAVID J
IPC: G02B6/00
Filed: 2004-10-20
Abstract: The present disclosure is directed to backlighting systems, which include first and second lightguides, at least one light source optically connected to an edge of the first lightguide and at least one light source optically connected to an edge of the second lightguide for supplying light into their respective interiors. In the appropriate exemplary embodiments, the backlighting systems of the present disclosure include an extractor disposed at a surface of the second lightguide for diffuse extraction of light from the interior of the second lightguide. In such exemplary embodiments, at least a portion of the light supplied into the interior of the second lightguide and then diffusely extracted therefrom enters the interior of the first lightguide through a substantially optically clear surface. In some exemplary embodiments, the backlighting systems of the present disclosure include recycling enhancement structures, which may be attached to the first lightguide.
Patent KR-20070004637-A (KR)
Title: Process for producing virus vector
Inventor: INOUE MAKOTO
IPC: C12N7/02
Filed: 2005-01-20
Abstract: It is intended to provide a process for producing a virus, the proliferation of which depends on the cleavage of a viral protein by a protease, without depending on the protease. This process for producing a virus is characterized by comprising producing the virus in the presence of a viral protein in which the protease cleavage sequence has been modified into the cleavage sequence by another protease. By substituting the inherent protease cleavage sequence by the cleavage sequence by the other protease endogenously expressed by a virus-producing cell, a virus vector can be more efficiently produced. According to this process, a virus with a high titer can be produced by using cells over a wide range. ® KIPO & WIPO 2007
Patent KR-20060135765-A (KR)
Title: Powered toothbrush with test button
Inventor: SORRENTINO ALAN V
IPC: A61C17/34
Filed: 2005-01-21
Abstract: A powered operating device such as a powered toothbrush includes a test button for momentarily testing the operability of the device. The test button simultaneously presses against both the on portion and the off portion of the switch which controls the operation of the device. While pressure is applied to the test button, the device is placed in its operative condition and when the pressure is released, the geometric structure of the test button held by the package releases the on portion of the switch at the same time or just before the off portion. Thus, assuring that the switch turns off.
Patent KR-20060118596-A (KR)
Title: Multi-state memory cell with asymmetric charge trapping
Inventor: PRALL KIRK
IPC: H01L29/792
Filed: 2005-02-15
Abstract: A multi-state NAND memory cell is comprised of two drain/source areas in a substrate. An oxide - nitride - oxide structure is formed above the substrate between the drain/source areas. The nitride layer acting as an asymmetric charge trapping layer. A control gate is located above the oxide - nitride - oxide structure. An asymmetrical bias on the drain/source areas causes the drain/source area with the higher voltage to inject an asymmetric distribution hole by gate induced drain leakage injection into the trapping layer substantially adjacent that drain/source area.
Patent KR-20070032294-A (KR)
IPC: G06F9/46
Filed: 2005-09-29
Abstract: 본 발명에 따르면, 처리 환경에서의 향상된 명령 조작을 위한 방법들과 장치들이 제공된다. 프로그램 레퍼런스는 하나 이상의 프로그램 모듈들과 관련되어 있다. 프로그램 모듈들은 로컬 메모리에 로드될 수 있고 코드 또는 데이터와 같은 정보가 프로그램 레퍼런스에 근거하여 프로그램 모듈들로부터 획득되어질 수 있다. 신규 프로그램 모듈들이 현재의 프로그램 모듈들에 근거하여 형성될 수 있다. 프로그램 모듈 내에서 직접 레퍼런스들을 생성하는 것과 프로그램 모듈들 사이에서 간접 레퍼런스들을 방지하는 것이 신규 프로그램 모듈들을 최적화할 수 있다. 프로그램 모듈은 삽입점에 근거하여 로컬 메모리에 사전 로드될 수 있다. 삽입점은 통계적으로 판단될 수 있다. 본 발명은 제한된 용량의 메모리를 가진 멀티프로세서 시스템들에 대해 특히 도움이 된다. 
       
     레퍼런스, 로컬 메모리, 프로그램 모듈, 삽입점
Patent KR-20070002005-A (KR)
Title: Control circuit for switching power supply
Inventor: MILLNER ALAN ROY
IPC: H02M3/335
Filed: 2005-03-09
Abstract: A control circuit (200) for a switching power supply (115) reacts to an over current condition in the switching power supply to bring its operating point to a safe condition. The control circuit senses both the direction and the magnitude of the load (102) current in the switching power supply, and then uses this sensed information to control the active power switches (104a - 104d) in the switching power supply. In an over current condition, the switches are controlled to actively drive the load current toward zero, even if the sensed information is delayed or heavily filtered, or the switch signals from the control circuit are delayed in reaching the switches. The resulting operation of the switching power supply is more resistant to abnormal load conditions and is maintained in the presence of transient short circuits or arcs. The switching power supply hardware is also better protected. ® KIPO & WIPO 2007
Patent KR-20060130229-A (KR)
Title: Endoscope balloon control device and method of determining abnormality of enndoscope balloon control device
Inventor: YOSHIDA TAKATOSHI
IPC: A61B1/00
Filed: 2005-03-15
Abstract: An endoscope balloon control device having a pump for supplying a gas to or discharging a gas from a balloon for fixation attached to the outer peripheral section of the head of an insertion section of an endoscope and having a control section for measuring the pressure of gas in the balloon and operating the pump based on the result of the measurement to control the pressure in the balloon. The control section has a flow rate detecting section for detecting the flow rate of air supplied to or sucked from the balloon, and operates the pump based on the result of the detection by the flow rate detecting section, controlling the flow rate of air supplied to or sucked from the balloon.
Patent KR-20070010009-A (KR)
Title: Arylamine compound and organic electroluminescent device
Inventor: MIKI TETSUZO
IPC: H05B33/14
Filed: 2005-03-25
Abstract: Disclosed is an arylamine compound represented by the general formula (1) below which has a molecular weight of not less than 1,500 and not more than 6,000. Also disclosed is an organic electroluminescent device containing such a compound. The arylamine compound has excellent hole injection/transporting characteristics, and enables to form a stable thin film. By using such a compound, an organic EL device can be greatly improved in the luminous efficiency and durability when compared with conventional organic EL devices. ® KIPO & WIPO 2007
Patent KR-20070007346-A (KR)
Title: Imidazole derivatives used as tafia inhibitors
Inventor: KALLUS CHRISTOPHER
IPC: C07D409/14
Filed: 2005-04-07
Abstract: The invention relates to compounds of formula (I), which are inhibitors of the activated thrombin-activatable fibrinolysis inhibitor. The compounds of formula (I) are suited for producing medicaments for the prevention and treatment of diseases accompanied by thromboses, embolisms, hypercoagulability or fibrotic changes. ® KIPO & WIPO 2007
Patent KR-20070011405-A (KR)
Title: Method and device for drilling holes in the ground or in rock
Inventor: MOCIVNIK JOSEF
IPC: E21B4/16
Filed: 2005-03-22
Abstract: The invention relates to a method and device for the drilling, in particular the percussive drilling or rotary percussive drilling of holes (9) in the ground or in rock, a bore hole (9) being formed by a drill bit (1) that is mounted on a drill pipe (3), by a percussive and/or rotary movement. Several drill points (2), which can be coupled to the drill pipe (3) and driven independently of one another, are provided on the drill bit (1). According to the invention, the drill points (2) can be uncoupled from their rigid coupling to the drill pipe (3) upon completion of the drilling process and can be displaced towards the centre of the bore hole (9), thus permitting the entire drill bit (1) together with the drill points (2) and the drill pipe (3) to be simply and reliably removed upon completion of the bore hole (9). ® KIPO & WIPO 2007
Patent KR-20070007179-A (KR)
Title: Versatile system for dual carrier transformation in orthogonal frequency division multiplexing
Inventor: HOSUR SRINATH
IPC: H04J13/02
Filed: 2005-04-06
Abstract: The present invention provides a versatile system for selectively spreading carrier data across multiple carrier paths within an Orthogonal Frequency Division Multiplexing (OFDM) system (200), particularly an ultra-wideband (UWB) system. The present invention provides a data input (202), which passes data to a randomizer (204). The data then passes to a convolutional code function (206), the output of which is punctured by puncturing function (208). An interleaver function (210) receives the punctured code data, and cooperatively operates with a mapper element (218) to prepare the coded data for pre- transmission conversion by an IFFT (220). The mapper element (218) comprises a dual carrier modulation function (216), which associates and transforms two punctured code data elements into a format for transmission on two separate signal tones. ® KIPO & WIPO 2007
Patent KR-20070026694-A (KR)
Title: Process for producing polyoxymethylene
Inventor: BLAIR LESLIE M
IPC: C08G10/02
Filed: 2005-06-30
Abstract: A process for the polymerization of formaldehyde, comprising contacting formaldehyde in a hydrocarbon solution with an aliphatic anhydride and a quaternary ammonium salt polymerization initiator of the formula: R1R2R3R4N+X- where R1 is an aliphatic or olefinic hydrocarbon group containing about 18 to about 25 carbon atoms; R2, R3, and R4 are each methyl, ethyl, and/or propyl, such that the total number of carbon atoms in R2, R3, and R4 combined is between 3 and 7; and X- is an organic anion. ® KIPO & WIPO 2007
Patent KR-20070035528-A (KR)
IPC: H01L21/00
Filed: 2005-05-12
Abstract: 본 발명은 하우징 베이스(3)의 리세스(2) 내에 배치된, 방사선을 방출하는 적어도 하나의 반도체 칩(1)을 포함하는 광전 반도체 소자에 관한 것이다.  상기 리세스(2)는 반도체 칩(1)을 둘러싸는 벽(31)에 의해 측면이 제한되고, 적어도 부분적으로 피복재(4)로 채워지며, 상기 피복재는 반도체 칩(1)을 덮고 상기 반도체 칩(1)으로부터 방출된 전자기 방사선을 원활하게 투과시킨다.  상기 리세스(2)를 제한하는 벽(31)의 내부면(32)은, 반도체 소자의 앞면을 위에서 바라볼 때 반도체 칩(1)을 완전히 에워싸는 내부면(32)의 부분면(33)이 형성되고, 상기 부분면은 방사선을 방출하는 반도체 칩(1)에서 바라볼 때 그림자(shadow) 내에 놓이며, 반도체 칩(1)을 완전히 에워싸도록 피복재(4)에 의해 적어도 부분적으로 덮이는 방식으로 형성된다.  본 발명은 또한 상기 반도체 소자의 하우징 베이스와도 관련된다.
Patent KR-20080068315-A (KR)
Title: Backlight assembly and display apparatus having the same
Inventor: CHOI JAE CHANG
IPC: G02F1/13357
Filed: 2007-01-19
Abstract: A backlight assembly and a display device having the same are provided to reduce the size and manufacturing cost of products by forming a light detection part with an optical fiber. A backlight assembly(1000) comprises a light generation part(1100), a light guide part(1200), and a light detection part(1300). The light generation part comprises the first light source to generate light of the first color, the second light source to generate light of the second first color, and the third light source to generate light of the third color. The light guide part guides the light generated from the light generation part. The light detection part comprises an optical fiber(1310) and an optical sensor. The optical fiber accepts the light projected from the light guide part. The optical sensor analyzes the light delivered through the optical fiber. The light detection part also comprises the first fixing member(1330). The first fixing member fixes the first end portion of the optical fiber.
Patent KR-20080072983-A (KR)
Title: Method for fabricating semiconductor device
Inventor: JANG TAEK YONG
IPC: H01L21/8242
Filed: 2007-02-05
Abstract: A method for manufacturing a semiconductor device is provided to reduce a manufacturing cost of an SRAM(Static Random Access Memory) by lowering a thermal process temperature for crystallizing an amorphous silicon. A transistor for a semiconductor device is formed on a semiconductor substrate. An insulation layer(23) is formed on the transistor. The insulation layer is selectively removed to form a contact hole(24) for exposing a predetermined region of the transistor. A silicon layer(25) is formed on the contact hole. A metal layer(26) is formed on the insulation layer and the silicon layer. A metal silicide layer(27) is formed by thermal-processing the silicon layer and the metal layer. The metal layer is removed. An amorphous silicon layer(28) is formed on the insulation layer and the metal silicide layer. A polysilicon layer(29) is formed by thermal-processing the amorphous silicon layer.
Patent KR-20080077491-A (KR)
Title: Polarizer, method of fabricating the same and liquid crystal display having the same
Inventor: KYE MYEONG HA
IPC: G02B5/30
Filed: 2007-02-20
Abstract: A polarizer, a method of fabricating the same and a liquid crystal display having the same are provided to improve image quality in front and lateral directions by preventing corner mura. A liquid crystal display includes a liquid crystal panel(100) and a polarizer(200). The liquid crystal panel includes first and second substrates(110,120) interposing a liquid crystal layer(130) to face each other. The polarizer is attached to at least one of the first and second substrates. The polarizer includes a polarizing film(212), a first support film(211) and a second support film(213). The first support film has optical anisotropy, is attached to a surface adjacent to the liquid panel of both surfaces of the polarizing film and has a first thickness of less than 70í. The second support film is attached to the polarizing film to face the first support film and has a second thickness larger than the first thickness.