baber/WOPTO huggingface dataset:
Patent KR-20070065215-A (KR)
Title: Current-voltage nonlinear resistor
Inventor: ANDOH HIDEYASU
IPC: H01C7/10
Filed: 2006-12-08
Abstract: A current-voltage nonlinear resistor is provided to enhance resistance, a nonlinear resistance characteristic, and thermal stability by containing Bi, Co, Mn, Sb, Ni, Ga, and R within a composition range. A current-voltage nonlinear resistor contains ZnO as a main component, and Bi, Co, Mn, Sb, Ni, Ga, R as sub components. The sub components are Bi2O3 of 0.3 to 1.5 mol%, Co2O3 of 0.3 to 2.0 mol%, of MnO of 0.4 to 3.0 mol%, Sb2O3 of 0.5 to 4.0 mol%, NiO of 0.5 to 4.0 mol%, Ga^3+ of 0.0005 to 0.02 mol%, and R2O3 of 0.05 to 1.0 mol%. The R, a rare-earth element, contains one among Dy, Eu, Er, Tm, Gd, Y, Ho, and Yb. A side insulation layer(2) is formed by coating and thermally processing an inorganic insulation material to the side of a sintered body(1). The current-voltage nonlinear resistor is produced by polishing upper and lower end faces of the sintered body with the side insulation layer and spray-coating an electrode(3) to a polished surface of the sintered body.
Patent KR-20080057550-A (KR)
Title: Seperator for solid oxide fuel cell and preparing method thereof
Inventor: JUN JAE HO
IPC: H01M8/02
Filed: 2006-12-20
Abstract: A bipolar plate for a solid oxide fuel cell is provided to realize improved oxidation resistance and high-temperature conductivity by forming an oxide with excellent conductivity on the surface of a substrate. A bipolar plate for a solid oxide fuel cell comprises: a metal substrate; and a coating layer formed on the metal substrate, wherein the coating layer comprises a cobalt(Co)-metal(M) alloy(wherein M is a rare earth metal element). The metal substrate includes a ferrite-based stainless steel sheet. The metal(M) is selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu and a combination thereof.
Patent KR-20080057672-A (KR)
Title: Method for determining set-point temperature of each zone of reheating furnace
Inventor: KIM YOUNG IL
IPC: F27D19/00
Filed: 2006-12-20
Abstract: A method for determining set temperature of each zone of a heating furnace is provided to predict optimal furnace temperature of each zone to increase reliability of prediction values of an operator. A method for determining set temperature of each zone of a heating furnace comprises the steps of: setting optimal temperatures in n heating zones; and determining an optimal temperature of the i-th heating zone(i=2,3,......,n), considering a period a material(S) placed at the (i-1)-th heating zone enters the i-th heating zone and stays in the i-th heating zone based on the optimal temperatures in the n heating zones.
Patent KR-20080059719-A (KR)
Title: Backlight unit having the same and liquid crystal display divice
Inventor: CHO SANG HYUN
IPC: G02F1/1333
Filed: 2006-12-26
Abstract: A backlight unit and an LCD(Liquid Crystal Display) module having the same are provided to mount fixing members in both ends of a metal PCB where LEDs are mounted, thereby exactly aligning the metal PCB in one side within a bottom cover. In a PCB(Printed Circuit Board)(151), at least one or more LEDs(Light Emitting Diodes)(152) are mounted. A light guide plate(140) is disposed to make one side with the PCB. A bottom cover(170) receives the PCB and the light guide plate. Plural fixing members(180,181) are mounted in both ends of the PCB, and align the PCB in one side within the bottom cover. The fixing members are surface-contacted in an inner edge area of the bottom cover.
Patent KR-20070098458-A (KR)
Title: Battery protection module and battery protection system
Inventor: NAKAGAWA SATOSHI
IPC: H02J7/00
Filed: 2006-12-27
Abstract: A battery protection module and a battery protection system are provided to reduce a size of the battery protection module by arranging a protection circuit and a switching element on a single bare chip. A battery protection module includes a protection circuit(111) and a switching element(112). The protection circuit protects a battery from an abnormal state. The switching element is arranged between the battery and a load and switched according to a protection function of the protection circuit, such that the battery is disconnected from the load. The protection circuit and the switching element are arranged on a single bare chip. The protection function of the protection circuit is restricted. The switching element includes a single element, which is switched according to the protection function of the protection circuit.
Patent KR-20070072390-A (KR)
Title: Coated inserts for deep hole drilling
Inventor: HESSMAN INGEMAR
IPC: C22C29/08
Filed: 2006-12-28
Abstract: Coated cemented carbide cutting tool inserts that are particularly useful for deep hole drilling of drive shafts are provided. In a cutting tool insert comprising a cemented carbide body and a coating, the cutting tool insert is characterized in that the cemented carbide body comprises WC, 8 to 11 wt.% of Co, more preferably 9.5 to 10.5 wt.% of Co, most preferably 9.9 to 10.1 wt.% of Co and 0.1 to 0.5 wt.% of Cr, more preferably 0.38 to 0.40 wt.% of Cr, and has a polarization coercivity(HcJ) of 18 to 22 kA/m, more preferably 19 to 21 kA/m, most preferably 19.8 to 20.2 kA/m and a CW value of 0.78 to 0.90, preferably 0.80 to 0.89, and most preferably 0.83 to 0.87; and the coating comprises - a first innermost layer of TiCxNyOz which has equiaxed grains, a size of less than 0.5 mum and a total thickness of 0.1 to 1.5 mum with x+y+z=1, y>x and z0.8 and z=0, - a layer of TiCxNy which has columnar grains, an average diameter of less than 5 mum and a thickness of 2 to 3 mum with x+y=l, x>0.3 and y>0.3, preferably x>0.5, - a layer of a smooth fine-grained kappa-Al2O3 with a thickness of 1 to 2.5 mum and an average grain size of 0.5 to 2 mum, and - an outermost layer of TiN with a thickness of 0.5 to 1.0 mum, where the outermost layer of TiN is removed along the cutting edge, and preferably an underlying alumina layer is partially or completely removed along the cutting edge.
Patent KR-20080062173-A (KR)
Title: Memory system chip having a plural of memorys and memory access methtod thereof
Inventor: BANG SUNG KOOK
IPC: G06F12/00
Filed: 2006-12-29
Abstract: A memory system having a plurality of memories and a memory access method thereof are provided to include a controller for performing the memory access based on timing information of the memories, thereby efficiently performing memory access. A memory system(200) includes a plurality of memories(240,260,280) and a controller(220) controlling the memories. The controller controls memory access to the memories by using timing information, which includes a read time, a program time, and an erase time, of each memory. Respective memories include registers(242,262,282) for storing the timing information of the memory and share a common bus line. The controller accesses the memories by reading the timing information from the registers in an initialization operation.
Patent KR-20080062440-A (KR)
Title: Epoxy resin composition for encapsulating semiconductor device and semiconductor device using the same
Inventor: PARK HYUN JIN
IPC: H01L23/29
Filed: 2006-12-29
Abstract: An epoxy resin composition for packaging a semiconductor device, and a semiconductor device packaged with the composition are provided to improve adhesive strength and flame retardancy and to enhance thermal conductivity without the deterioration of moldability. An epoxy resin composition for packaging a semiconductor device comprises an epoxy resin; a curing agent; a curing accelerator; a coupling agent; an inorganic filler containing spherical crystalline silica; and 0.01-2 wt% of a triazole-based compound represented by the formula 1, wherein R1 is H, a mercapto group, an amino group, a hydroxyl group or a C1-C8 hydrocarbon group. Preferably the content of the spherical crystalline silica is 40-100 wt% in the total inorganic filler.
Patent KR-20060098423-A (KR)
Title: Plastic injection-moulded part comprising a rigid region and an articulated region, and uses of the same
Inventor: JELTSCH THOMAS
IPC: G02C5/22
Filed: 2004-06-30
Abstract: The invention relates to a plastic injection-moulded part (10) comprising at least one rigid region (11) and at least one flexible, resilient articulated region (12). Said injection- moulded part is characterised in that is produced in a single cavity from various plastic components that are co-injected at at least one injection point (1) in the vicinity of the rigid region, one component projecting past the rigid region and forming the articulated region.
Patent KR-20060082851-A (KR)
Title: Micro-particle fatty acid salt solid dosage formulations for therapeutic agents
Inventor: OPAWALE FOYEKE
IPC: A61K38/28
Filed: 2004-08-13
Abstract: Fatty acid salt particles having a size distribution wherein the particles are from about 1 to about 1,000 microns in diameter, use of the particles in pharmaceutical compositions, as well as methods of making and using the particles and compositions.
Patent KR-20060060046-A (KR)
Title: Wind wheel for wind power generation
Inventor: SHIBATA MASAAKI
IPC: F03D11/02
Filed: 2004-09-28
Abstract: [PROBLEMS] A wind wheel for wind power generation, where those members of the wheel that are placed on a nacelle can be reduced in size and weight and maintenance of the wheel is facilitated. [MEANS FOR SOLVING PROBLEMS] A main shaft (11), a speed increasing unit (12) for increasing the rotation speed of the main shaft (11) to output the result, and a generator (13) driven by the output of the speed increasing unit(12) are arranged on a nacelle base plate (6) constituting a nacelle (3). The main shaft (11) is attached to the head of an input shaft (12a) of the speed increasing unit (12) with a double- row taper roller bearing (16) in between. The main shaft (11) is attached to a wall section (W1) of a nacelle base plate (6) with the double-row roller bearing (16) interposed between them, so that the main shaft (11) is supported at the wall section (W1) through the double-row roller bearing (16). The main shaft (11) is formed in a substantially annular shape whose outer diameter (D1) is larger than the axial length (L1).
Patent KR-20060071431-A (KR)
Title: Method of heating fluid controller
Inventor: TANIKAWA TSUYOSHI
IPC: F16K49/00
Filed: 2004-09-24
Abstract: Using heating device (11) incorporating heaters (14, 15) and having a pair of holding members (12, 13) for clamping a fluid controller (1) to be heated from the opposite sides, the fluid controller (1) having a coupling part (4) projecting from the side face of a block-like body (2) and provided with an operation driving section on the top surface is heated. The body (2) of the fluid controller (1) is heated from the opposite side faces while controlling the temperature of the bottom face of the body (2).
Patent KR-20060120136-A (KR)
Title: Method and apparatus for controlling exhaust gas recirculation and start of combustion in reciprocating compression ignition engines with an ignition system with ionization measurement
Inventor: VAN DYNE ED
IPC: F02B47/08
Filed: 2004-10-27
Abstract: An apparatus and method to detect combustion conditions using ion signals for use in a feedback control of a reciprocation engine is presented. The ion signals are used as a feedback signal to control EGR and diesel injection timing. The apparatus is an ignition system with a spark plug type of sensor. The ignition system is used to provide a cold start mechanism for diesel engines and start of combustion for spark ignition engines. The ignition is combined with ion sensing feedback that can control the engine.
Patent KR-20060084451-A (KR)
Inventor: ALEXANDRE LIMONOV
IPC: H04N7/24
Filed: 2003-05-09
Abstract: 본 발명의 실시예에 따라, 인터랙티브(Interactive) DVD에 저장된 A/V 데이터를 재생하기 위한 재생엔진은, 임시 데이터 저장부와 연결되어, 상기 인터랙티브 DVD로부터 A/V데이터를 임시 데이터 저장부의 제 1구역에 로딩하고 상기 A/V 데이터와 연관된 인핸스드(enhanced) 데이터를 임시 데이터 저장부의 제 2구역에 로딩하기 위한 네비게이터; 상기 임시 데이터 저장부에 로딩된 상기 A/V 데이터와 상기 인핸스드 데이터를 디코딩하기 위한 디코더; 및 상기 인터랙티브 DVD에 저장된 제어정보에 따라, 상기 디코딩된 A/V 데이터 및 인핸스드 데이터를 프리젠테이션 하는 프리젠테이션 엔진을 포함하여 구성된다. 
       
     대화형, 디브이디, 동기, 부가 컨텐츠, 재생, 원격, interactive, synchronous
Patent KR-20070000456-A (KR)
Title: Continuous method for the production of linear pentene nitriles
Inventor: BARTSCH MICHAEL
IPC: C07C255/07
Filed: 2005-01-27
Abstract: The invention relates to a method for continuous hydrocyanation of 1,3- butadiene in the presence of at least one nickel(0)-catalyst with chelate ligands, wherein 1,3-butadiene and cyanohydrogen are used in a molar ratio of 1,6 - 1,1 to 1. ® KIPO & WIPO 2007
Patent KR-20060127133-A (KR)
Title: Circuit arrangement and method for protecting an integrated semiconductor circuit
Inventor: DEUTSCHMANN BERND
IPC: H01L27/02
Filed: 2005-02-14
Abstract: The invention relates to a circuit arrangement and to a method for protecting an integrated semiconductor circuit that comprises a protective circuit having a thyristor structure (SCR) and a control circuit (TC; C1, R1, I1 to I3) for controlling the protective circuit, which both are inserted between an element (PV, LV) to be protected and a reference potential (VB). The control circuit (TC; C1, R1, I1 to I3) generates a plurality of control signals that control one active element (T1, T2) of the thyristor structure each. The invention allows to specifically trigger the control circuit at defined switching thresholds and short gate-controlled rise times. The invention also relates to a method for determining the duration of activation of the control circuit.
Patent KR-20060135770-A (KR)
Title: Reducing artefacts in scan-rate conversion of image signals by combining interpolation and extrapolation of images
Inventor: VERBURGH REINOUT J N
IPC: H04N7/01
Filed: 2005-02-18
Abstract: This invention relates to a method, a device, a computer program and a computer program product for scan-rate conversion of an image signal, comprising interpolating between at least a first image area of a first image of said image signal and a second image area of a second image of said image signal to obtain at least one interpolated image area, extrapolating at least one image area of at least one image of said image signal to obtain at least one extrapolated image area, and mixing said at least one interpolated image area and said at least one extrapolated image area to obtain a mixed image area. Said step of mixing advantageously depends on the decision whether the image area that is to be interpolated and/or extrapolated is an occlusion area, and on the accuracy of at least one determined motion vector.
Patent KR-20060130217-A (KR)
Title: Sample container for ultrasonic measurement
Inventor: FUNCK THEODOR
IPC: G01N29/02
Filed: 2005-03-24
Abstract: The invention relates to a sample container (10) for ultrasound measurements, which comprises a container component (20) forming a sample receiver. Said container component (20) comprises a wall material (21) the composition and/or thickness of which is selected such that ultrasound waves can be coupled from the outside through the wall material (21) into the sample container (10) with maximum transmission. The invention also relates to methods for the ultrasound measurement on a sample using such a sample container, to methods for producing the sample container and to an assembly including the sample container and a resonator chamber.
Patent KR-20070029168-A (KR)
Title: Control device for engine
Inventor: KONDO NOBUHIRO
IPC: F01N13/02
Filed: 2005-06-02
Abstract: A control device for an engine has an EGR device (10) that connects an exhaust path (Ex) and a suction path (I) of the engine (1) and in which an EGR valve (24) is installed, a suction throttle (41) that is installed in the suction path (I), travel history calculation means (A1) that accumulates at least either the travel distance of a vehicle or operation time of the engine, fuel injection control means (A2) that enables the amount of fuel injection and injection timing to be controlled, EGR control means (A3) that controls the degree of opening of an EGR valve, throttle control means (A4) that controls the degree of opening of the suction throttle, and control means (A5) that, when an accumulated value of the travel distance or engine operation time reaches a predetermined threshold value, delays fuel injection timing (Tn), increases the degree (betag) of opening of the EGR valve, and closes the degree (Thetas) of opening of the suction throttle valve. ® KIPO & WIPO 2007
Patent KR-20070088301-A (KR)
Title: Ejecting container
Inventor: HONDA TAICHI
IPC: A45D40/26
Filed: 2005-12-20
Abstract: An ejecting container, comprising a bottomed cylindrical container body having a column vertically formed from a bottom wall along its center axis and fixed partition plates radially extending from a portion between a peripheral wall and the bottom wall to partition the inside of the container body, a rotating body having a cylindrical shaft tube piece rotatably fitted to the column and having rotating partition plates radially extending from the shaft tube piece parallel with the fixed partition plates, and a topped cylindrical cover body having a top wall upper surface formed in a receiving dish shape and having a suspended shaft fitted to the shaft tube piece unrotatably from the upper side and formed suspendedly from the lower surface of the top wall and rotatably fitted to the rotating body while covering a mouth cylindrical part. The tip surface of the fixed partition plate is brought into slidable contact with the shaft tube piece, and the tip portion of the rotating partition plate is formed of a spatula-like soft material-made sliding member and brought into line-contact with the portion between the peripheral wall and the bottom wall of the container body. The lower surface of the top wall is brought into slidable contact with the upper end surfaces of the mouth cylindrical part and the fixed partition plates are brought into contact with the upper end surfaces of the rotating partition plates. Contents are pressed by the relation rotation of the container body to the cover body to eject the contents from an ejecting port formed in the top wall to the outside.
Patent KR-20070020528-A (KR)
IPC: H04L12/56
Filed: 2005-06-28
Abstract: 휴대 전화 단말기(103)는, 게이트웨이 장치(104)로부터 수신한 하향 데이터에 관한 정보를 정보 서버에 통지한다.  정보 서버(104)는 게이트웨이 장치(104)를 경유하여 휴대 전화 단말기(103)로부터 수신한 상향 데이터량과, 휴대 전화 단말기(103)로부터 통지되는 하향 데이터에 관한 정보와, 휴대 전화 단말기(103)와 통신되는 데이터량으로부터, 휴대 전화 네트워크(101) 내에서의 통신량을 산출하기 위한 통신량 산출식에 의해, 휴대 전화 네트워크(101) 내에서의 통신량을 산출하여 이용 요금을 산정한다. 
       
     휴대 전화, 통화 요금, 정보 서버, 게이트웨이, 이용 요금
Patent KR-20070029216-A (KR)
Title: Method of making halophthalic acids and halophthalic anhydrides
Inventor: COLBURN ROBERT EDGAR
IPC: C07C63/68
Filed: 2005-06-30
Abstract: A method of preparing a halophthalic acid is disclosed which comprises the steps of contacting in a liquid phase reaction mixture at least one halogen-substituted orth-o-xylene with oxygen and acetic acid at a temperature in a range between about 120C and about 220C in the presence of a catalyst system yielding a product mixture comprising less than 10 percent halogen-substituted ortho-xylene starting material, a halophthalic acid product, and less than about 10,000 ppm halobenzoic acid and less than about 1000 ppm halophthalide by-products based on a total amount of halophthalic acid present in the product mixture. In addition methods for the preparation of halophthalic anhydride, and recovery of high purity acetic acid from an aqueous acetic acid stream comprising HCI, which is generated during the preparation of the halophthalic acid are also disclosed. ® KIPO & WIPO 2007
Patent KR-20080064289-A (KR)
Title: Display apparatus and display method of broadcating genre thereof
Inventor: JANG BEOM SOON
IPC: H04N21/472
Filed: 2007-01-04
Abstract: A display device and a method for displaying a broadcasting genre therein are provided to check a desired broadcasting genre with respect to a current channel and other channel without entering a complex menu. A display device includes a user input unit(10), a UI generator(20), an image processing unit(30), a display unit(40) and a control unit(50). The UI generator processes an image signal received from a broadcasting signal source. The display unit displays image corresponding to the image signal processed by the image processing unit. The control unit transmits a broadcasting genre selected by a user to a broadcasting information server. The control unit receives a response to the broadcasting genre, and controls the image processing unit to display the response on the display unit.
Patent KR-20080064384-A (KR)
Title: Mobile communication terminal having a group communication function group communication service system and method of controlling the same
Inventor: PARK JIN GU
IPC: H04B7/26
Filed: 2007-01-05
Abstract: A control method of a mobile communication terminal having a PTT(Push To Talk) function is provided to perform PTT communication selectively by mounting PTT communication functions which communicate voice data by setting up a direct channel to a local area group member in a mobile terminal, and by using an IP protocol. A control method of a mobile communication terminal having a PTT function comprises the following steps of: checking up a location of a group member selected with a PTT service communication(S12); judging whether the group member exists within a local communication area(S14); if the group member exists, performing the PTT communication to the group member through a local area communication network(S18); and if the group member not exists, performing the PTT communication through a base station(S16).
Patent KR-20080069752-A (KR)
Title: Vacuum cleaner and dust collecting apparatus thereof
Inventor: YUN CHANG HO
IPC: A47L9/10
Filed: 2007-01-24
Abstract: A vacuum cleaner and a dust collecting apparatus thereof are provided to discharge the dust separated from a first cyclone part to a direction corresponding to a flow direction of the air or dust flowed into the first cyclone part, thereby easily discharging even fine dust from the first cyclone part. A dust collecting apparatus of a vacuum cleaner comprises a dust collecting body(210), a dust separating part(230), and a guide device. The dust collecting body has dust storage parts(214,216). The dust separating part, which is received in the dust collecting body, separates the dust from the sucked air. The guide device receives the dust separating part. The guide device includes a first guide part(234) projected to the outside of the dust separating part, and a second guide part(215) of a shape mating to the first guide part.
Patent KR-20080070968-A (KR)
Title: Recording method and system of driving habit for navigation
Inventor: LEE WON HYUNG
IPC: G01C21/10
Filed: 2007-01-29
Abstract: A navigation method for recording driving habit is provided to allow a driver to have safe driving habit by displaying information such as over speed and driving speed after vehicle driving. A navigation method for recording driving habit comprises the steps of: checking speed of a driving vehicle and comparing it with regulated speed of a driving road(N1); judging if driving speed of the vehicle is faster than the regulated speed of the road(N2); recording driving distance and time when the driving speed of the vehicle is faster in the N2 step(N3); and judging if the driving speed of the vehicle is equal or slower than the regulated speed of the road(N4); finishing record and recording maximum driving speed when the driving speed of the vehicle is equal or slower than the regulated speed of the road in the N4 step(N5); and displaying over speed distance and time during driving, and maximum speed when vehicle driving is finished(N6).