baber/WOPTO huggingface dataset:
Patent KR-20080063121-A (KR)
Title: Semiconductor memory device having stack gate including charge accumulated layer and control gate
Inventor: ISHIBASHI SHIGERU
IPC: H01L27/115
Filed: 2007-12-26
Abstract: A semiconductor memory device having a stack gate including a charge accumulated layer and a control gate is provided to prevent short between contact plugs by dislocating contact plugs in a second direction. A semiconductor memory device having a stacked gate including a charge accumulation layer and a control gate comprises plural memory cells, a memory cell array(2), a contact region(4), and first contact plugs. The memory cells consist of a stacked gate and a current path. The stacked gate includes a charge accumulation layer formed on a semiconductor substrate with a first insulating film and a control gate is formed on the charge accumulation layer with a second insulating film. The memory cell array has the plural memory cells wherein the current path of each of the memory cells is provided in the first direction. The contact region is adjacent to the memory cell array in a second direction orthogonal to the first direction, and has an element insulating region formed on the semiconductor substrate, a terminal end on one end of the control gate drawn onto the element insulating region from within the memory cell array. The first contact plugs formed on the control gate positioned on the element insulating region in the contact region so as to alternately sandwich a first axis in the first direction in the contact region.
Patent KR-20090070496-A (KR)
Title: Construction method of the ceiling slab, which use the foamed plastic finishing material having inflame and adiabetic ability
Inventor: BAEK BUM GYU
IPC: E04G11/36
Filed: 2007-12-27
Abstract: A ceiling slab construction method using a fire retardant and thermal insulation foam plastic finishing material is provided to carry out conveniently the construction because the fire retardant and thermal insulation foam plastic finishing material are used. A ceiling slab construction method using a fire retardant and thermal insulation foam plastic finishing material comprises a step of preparing the fire retardant characteristic and thermal insulation foam plastic finishing material(10); a step of setting up the support(26) in the lower part of the mold it makes the mold; a step of setting up the fire retardant characteristic on the top of the mold and thermal insulation foam plastic finishing material; a step of arranging to the interval which is the spacer(22) fixed; a step that a steel reinforcement(21) arranges steel reinforcing on spacer; a step of solidifying the concrete it applies and it cures the concrete(20) on the mold; and a step of removing support and form.
Patent KR-20070036126-A (KR)
Inventor: FURUKAWA NOBORU
IPC: A61P3/10
Filed: 2005-07-06
Abstract: 하기 화학식 (1) 로 표시되는 화합물 또는 이의 약학적 허용 염은, 뛰어난 항당뇨 활성, 항비만 활성, 및 항동맥경화 활성을 가진다.     화학식 (1) 의 화합물을 활성 성분으로서 함유한 의약은 따라서, 당뇨병 (특히 인슐린 비의존성 당뇨병), 비만증 (특히 내장 지방형 비만증) 또는 동맥경화증의 예방제 또는 치료제로서 유용하다:  
       .
Patent KR-20070065323-A (KR)
Title: Programmable data processor for a variable length encoder/decoder
Inventor: MEINDS KORNELIS
IPC: H04N7/24
Filed: 2005-09-15
Abstract: A data processing circuit has a programmable processor (12a, b) with an instruction set that comprises an new type of instruction. This instruction has a first operand that refers to a string of bits, and a second operand that refers to a position in that string of bits. The programmable processor (12a, b) is arranged to execute this type of instruction by returning, as a result, a code that is indicative of a count of a number of bits that occurs from said position in the string of bits until the string of bits from said position deviates from a predetermined bit pattern. The instruction is particularly useful for use in programs that perform variable length decoding and/or decoding.
Patent KR-20070083672-A (KR)
Title: Emulsion polymerization of hydrophobic monomers
Inventor: AVRAMIDIS KOSTAS S
IPC: C08F2/22
Filed: 2005-10-12
Abstract: Copolymers of hydrophobic higher branched vinyl esters, and a polymerization process for polymerization of hydrophobic monomers in the presence of surfactants having low critical micelle concentration.
Patent KR-20070085516-A (KR)
Title: Method of synthesizing higher-molecular alcohol
Inventor: TSUCHIDA TAKASHI
IPC: C07C29/34
Filed: 2005-12-02
Abstract: A clean process for efficiently producing, from ethanol as a raw material, higher-molecular alcohols having an even number of carbon atoms, such as 1-butanol, hexanol, octanol, and decanol and a mixture of these. The higher-molecular alcohols are yielded from ethanol as a starting material with the aid of a calcium phosphate compound, e.g., hydroxyapatite Ca 10(PO4)6(OH)2, tricalcium phosphate Ca3(PO4)2, calcium monohydrogen phosphate CaHPO4.(0-2)H2O, calcium diphosphate Ca2P2O7, octacalcium phosphate Ca8H2(PO4)6.5H 2O, tetracalcium phosphate Ca4(PO4) 2O, or amorphous calcium phosphate Ca3(PO4) 2.nH2O, preferably hydroxyapatite, as a catalyst, the contact time being 0.4 seconds or longer.
Patent KR-20070085683-A (KR)
Title: Ethylenically unsaturated group-containing isocyanate compound and process for producing the same, and reactive monomer, reactive (meth)acrylate polymer and its use
Inventor: NOZAWA KANEO
IPC: C07C275/18
Filed: 2005-10-31
Abstract: There are provided a novel ethylenically unsaturated group-containing isocyanate compound, a process for producing the same, and a reactive monomer produced from the isocyanate compound, a reactive polymer and its use. The ethylenically unsaturated group-containing isocyanate compound according to the present invention is represented by formula (I).
Patent KR-20070086529-A (KR)
Title: METHODS FOR PURIFYING TRANS-(-)-delta;9-TETRAHYDROCANNABINOL AND TRANS-(+)-delta;9-TETRAHYDROCANNABINOL
Inventor: GUTMAN ARIE L
IPC: C07D311/80
Filed: 2005-11-18
Abstract: Methods for making trans-(-)- 9-tetrahydrocannabinoI and trans-(+)- 9-tetrahydrocannabinol are disclosed herein. In one embodiment, a trans-(-)- 9-tetrahydrocannabinoI composition is prepared by allowing a composition comprising (±)- 9-tetrahydrocannabinol to separate on a chiral stationary phase to provide a trans-(-)- 9-tetrahydrocannabinoI composition comprising at least about 99% by weight of trans-(-)- 9-tetrahydrocannabinol based on the total amount of trans-(-)- 9-tetrahydrocannabinol and trans-(+)- 9-tetrahydrocannabinol. The invention also relates to methods for treating or preventing a condition such as pain comprising administering to a patient in need thereof an effective amount of a trans-(-)- 9-tetrahydrocannabinoI having a purity of at least about 98% based on the total weight of cannabinoids.
Patent KR-20070086542-A (KR)
Title: Piezoelectric porcelain composition and piezoelectric actuator
Inventor: OGISO KOJI
IPC: H01L41/22
Filed: 2005-11-18
Abstract: A piezoelectric porcelain composition which has a composition represented by the empirical formula: (Pb(a-b)Meb){(Ni(1-c) /3Znc/3 Nb2d/3)zTix Zr(1-x-z)}O3, wherein the above Me is at least one element selected from among Ba, Sr and Ca, the above a, b, d and x are 0. 975 <= a <= 0.998, 0 <= b <= 0.05, 1 < d <= 1. 3 and 0.39 <= x <= 0.47, respectively, and the above c and z are present, in the zc plane, in the inside or on the line of a region enclosed by the straight lines tying the point A (z=0.25, c=0.1), the point B (z=0.25, c=0.85), the point C (z=0.1, c=0.6), the point D (z=0. 075, c=0.5), the point E (z=0.05, c=0.2) and the point F (z=0.05, c=0.1); and a piezoelectric actuator using the above composition. The above piezoelectric porcelain composition can achieve a great piezoelectric constant, a low dielectric constant and a high Curie point, in combination.
Patent KR-20070097502-A (KR)
Title: Processes for the preparation of aminoethoxybenzyl alcohols
Inventor: ALLEGRINI PIETRO
IPC: C07C213/08
Filed: 2006-01-11
Abstract: The present invention provides processes and intermediates for the preparation of aminoethoxybenzyl alcohols of Formula (I) useful in the production of pharmaceutically useful compounds.
Patent KR-20070107016-A (KR)
Title: Use of 5-ht4 agonist for treating delayed gastric emptying which may be induced by a proton pump inhibitor
Inventor: EARNEST DAVID LEWIS
IPC: A61P1/04
Filed: 2006-01-27
Abstract: ORGANIC COMPOUNDS A method for the treatment of delayed gastric emptying, in a patient in need of such treatment, which comprises administering an effective amount of a 5-HT4 agonist, e.g. tegaserod or salts or hydrates thereof, to the patient.
Patent KR-20070107027-A (KR)
Title: Interactive advisory system
Inventor: ROOT STEVEN A
IPC: G06F17/00
Filed: 2006-01-12
Abstract: A method for transmitting individualized real-time work assignments to a plurality of employees located remotely from a broadcast network. An analysis unit compares user profiles, dynamic locations stored in the communicator location database, fixed locations, and job assignments entered into the analysis unit. A data set of at least one individualized work assignment is generated and the individualized work assignment is transmitted to the employee via the employee's communicator device. A method of generating individualized real-time weather and environmental data including the steps of receiving a plurality of user profiles with at least two of the user profiles identifying communicator devices, designated locations and identifications of pre-determined weather and environmental sensors associated with the designated locations, analyzing a weather and environmental information database as well as sensor data from the pre-determined weather and environmental sensors to generate individualized weather output signals and transmitting the weather and environmental output signals to communicator devices identified in the user profiles.
Patent KR-20070096050-A (KR)
Title: Controlled release of additive gel(s) for functional fluids
Inventor: GEORGE HERMAN F
IPC: C10M163/00
Filed: 2006-01-27
Abstract: In accordance with the present invention, it has been discovered that additive gels can provide additives to a functional fluid over time. In accordance with the present invention it has been discovered that an additive gel comprising i.) at least two additives selected from the group comprising detergents, dispersants, acids, bases, over based detergent, succinated polyolefins or mixtures thereof wherein the selected additives when combined form a gel; ii.) optionally at least one additive comprising viscosity modifier(s), friction modifier(s), detergent(s), cloud point depressant(s), pour point depressant(s), demulsifier(s), flow improver(s), anti static agent(s), dispersant(s), antioxidant(s), antifoam(s), corrosion/rust inhibitor(s), extreme pressure/antiwear agent(s), seal swell agent(s), lubricity aid(s), antimisting agent(s), and mixtures thereof; resulting in a controlled release gel that over time releases at least one desired additive into a functional fluid when the gel is contacted with the functional fluid.
Patent KR-20080003828-A (KR)
Title: A stereoscopic display apparatus
Inventor: DE ZWART SIEBE T
IPC: G02B30/29
Filed: 2006-04-20
Abstract: In a stereoscopic display apparatus having optical directory elements such as lenticular elements (4) extending parallel to each other and being slanted at an angle to one of the rows and columns of picture elements the appearance of so called dark bands is prevented by certain combinations of the slant angle and the lens pitch.
Patent KR-20070120184-A (KR)
Title: System for target designation and/or illumination and for air reconnaissance
Inventor: LARROQUE SERGE
IPC: F41G3/22
Filed: 2006-04-07
Abstract: The invention concerns a system for target designation and/or illumination in a scene, which is designed to be fixed to an aircraft and comprising at least one optical path (1) equipped with a matrix sensor (2) forming an image of the scene, each image corresponding to an instantaneous field centered about a line of sight LV, and equipped with a device for deflecting the line of sight at a specific speed Vd enabling the target designation and illumination function to be provided through scanning. It comprises an additional device (3) for deflecting the line of sight at a speed Vr enabling an air reconnaissance function to be further provided through counter-scanning.
Patent KR-20080026088-A (KR)
Title: Light emission control circuit for lighting a plurality of light emitting elements, and illuminating apparatus and mobile information terminal having the same
Inventor: EZAKI GO
IPC: H01L33/00
Filed: 2006-06-09
Abstract: A light emission control circuit (100) comprising a current source circuits (K1-K3) for generating currents to be supplied to a plurality of light emitting elements (D1-D3); a plurality of switches (SW1-SW3) disposed in association with the respective light emitting elements (D1-D3) for selectively supplying the currents generated by the current source circuits (K1-K3) to the light emitting elements (D1-D3); and a PWM control circuit (1) for controlling the switches (SW1-SW3) to intermittently supply the currents generated by the current source circuits (K1-K3) to the light emitting elements (D1-D3), while performing the switching from a halt of the current supply to a resumption thereof at different timings for the respective light emitting elements (D1-D3). ® KIPO & WIPO 2008
Patent KR-20080008367-A (KR)
Title: Method for treating advanced ovarian cancer with doxorubicin entrapped in liposomes
Inventor: ALVAREZ RONALD D
IPC: A61K9/127
Filed: 2006-04-20
Abstract: A method for treating advanced epithelial ovarian cancer patients who attain a clinically-defined complete response after initial platinum/paclitaxel-based chemotherapy is described. The method involves administering a chemotherapeutic agent, such as doxorubicin, entrapped in liposomes.
Patent KR-20080015801-A (KR)
Title: Initial multi-path acquisition of random access channels
Inventor: DOMINIQUE FRANCIS
IPC: H04W92/10
Filed: 2006-05-05
Abstract: A method may include determining whether to use a candidate path in acquiring a signal based on a path energy value at the candidate path and a path energy detection threshold. The path energy detection threshold may be less than a preamble detection threshold, and the preamble detection threshold may be used in detecting whether a candidate path carries a preamble.
Patent KR-20080024479-A (KR)
Title: Cooling and/or freezing device
Inventor: WELLER RUDOLF
IPC: F25D17/00
Filed: 2006-05-24
Abstract: The invention relates to a cooling and/or freezing device comprising a chamber (10) which is used to receive the goods which are to be cooled and/or frozen, a ventilator (20) which extracts air from the chamber (10), introduces area into the chamber (10) or circulates the air which is located in the chamber (10), in addition to a control unit (40) which is connected to the ventilator (20) which controls the ventilator (20) in order to influence the temperature distribution in such a manner that said ventilator (20), in a first operational state, is driven in a rotational direction and in a second operational state, is driven in the other rotational direction. The invention also relates to a method for operating a cooling and/or freezing device. ® KIPO & WIPO 2008
Patent KR-20090081664-A (KR)
Title: Light emitting diode backlight unit and liquid crystal display having the same
Inventor: OH KWANG YONG
IPC: G02F1/13357
Filed: 2008-01-24
Abstract: A light emitting diode backlight unit and a liquid crystal display device including the same are provided to obtain the price-cutting effect by arranging a single lens unit on a plurality of light emitting diodes. A light source unit(410) comprises a plurality of light emitting diodes arranged on a substrate. A lens unit(450) is arranged on the light source unit and comprises a translucent panel, a plurality of reflective grooves(470) and a pattern. The reflective grooves are formed at one side of the translucent panel. Each reflective groove has the total reflection surface. The pattern is formed in the other side of the translucent panel. The reflective grooves are positioned corresponding to each of the light emitting diodes.
Patent KR-20090084443-A (KR)
Title: Ink cartridge
Inventor: CHO GI BONG
IPC: B41J2/17
Filed: 2008-02-01
Abstract: An ink cartridge is provided to fill the ink cartridge consecutively with the ink and to eject the ink automatically to an ink head. An ink cartridge comprises a frame(140), a membrane(112), and a first and a second check valve(120,130). The frame has an ink outlet(142) on the upper side and an ink inlet on the lower side. An ink storage(111) is formed in the internal space. The first check valve is combined in the ink inlet and the membrane. If the pressure of a sealing unit, between the outside of the frame and the inside of the housing, is lower than the overburden pressure of the housing, the first check valve is opened by expanding the membrane to the outside of the housing, or if the pressure of a sealing unit is higher, the first check valve is closed by contracting the membrane into the inside of the ink storage. The second check valve is combined in the lower-part of the frame and the ink outlet. If the membrane is expanded, the second check valve is closed or if contracted, the second check valve is opened.
Patent KR-20090085177-A (KR)
Title: Display apparatus comprising scart terminal for both analog rgb and yuv format video signal
Inventor: CHOI JI HUN
IPC: H04N9/64
Filed: 2008-02-04
Abstract: A display apparatus having an SCART terminal for analog RGB and YUV format image signals is provided to remove the necessity of a separate terminal for the analog RGB and YUV format image signals. An ADC(Analog to Digital Converter)(203) converts RGB or the YUV format analog image signals inputted through the same SCART terminal into a digital image signal. A format converter(205) converts the RGB image signal outputted from the ADC into the YUV image signal. A switching unit(207) switches one among the outputs of the format converter and ADC to a scaler. A microcomputer(213) determines the format of an image signal inputted through the SCART terminal.
Patent KR-20090087752-A (KR)
Title: Wireless mouse system and method for operating wireless mouse system
Inventor: JOO MIN CHUL
IPC: G06F1/32
Filed: 2008-02-13
Abstract: A cordless mouse system and an operation method thereof are provided to prevent the waste of power in a cordless mouse through a power saving function. A wireless receiver(210) of a cordless mouse system(200) comprises a monitoring unit(211), a power control unit(212), a wireless receiving unit(213), a storage space(214) and a switch unit(215). The monitoring unit senses the operation of the cordless mouse. In case the operation of the cordless mouse is not sensed for a predetermined setting time, the power control unit transmits a power blocking control signal to the cordless mouse.
Patent KR-20080085739-A (KR)
Title: High tension steel material having excellent weldability and plastic deformability, and cole-formed steel tube
Inventor: SHIBATA MITSUAKI
IPC: C22C38/04
Filed: 2008-03-18
Abstract: A high tension steel material having a tensile strength of 490 MPa or more and a cold-formed steel tube with a low yield ratio obtained therefrom are provided, wherein the high tension steel material stably not only satisfies a yield ratio of 85% or less, but also maintains good toughness and weldability without performing an SR(stress relieving) treatment although steel forming processes are performed on a steel sheet such that the steel sheet is applied to cold-formed circular steel tubes. A steel material comprises 0.07 to 0.18% by mass of C, 0.05 to 0.7% by mass of Si, 1.0 to 1.7% by mass of Mn, 0.005 to 0.08% by mass of Al, and 0.001 to 0.008% by mass of N, wherein a ratio of an Mn content [Mn] to a C content [C] satisfies [Mn]/[C]<=2, a CEN value represented by the following mathematic expression is within a range of 0.23 to 0.45%: CEN=[C]+A(c).·˜[Si]/24+[Mn]/6+[Cu]/15+[Ni]/20+([Cr]+[Mo]+[Nb]+[V])/5·�, where A(c)=0.75+0.25.tanh·˜20([C]-0.12)·�, and [C], [Si], [Mn], [Cu], [Ni], [Cr], [Mo], [Nb] and [V] denote contents(percent by mass) of C, Si, Mn, Cu, Ni, Cr, Mo, Nb, and V respectively, a microstructure of the steel material comprises 65 to 85% by area of a polygonal ferrite phase, 5 to 20% by area of a band shaped pearlite phase, and 3 to 15% by area of a granular tempering martensite phase presenting in ferrite grain boundaries, the polygonal ferrite phase has an average equivalent circular diameter of 10 to 40 mum, and the steel material has a yield ratio YR of not more than 75% and a yield elongation of not less than 0.6%.
Patent KR-20090100538-A (KR)
Title: A structure of padlock seal
Inventor: LEE YOON SHIL
IPC: E05B39/00
Filed: 2008-03-20
Abstract: PURPOSE: A structure of padlock seal is provided to prevent a locking wire, a part of which is inserted in the body, from getting into the body more. CONSTITUTION: A structure of padlock seal comprises a main body and a locking wire. The main body has coupling grooves(21,21') formed on both sides of the central part, and an index part on one side. The locking wire includes a horizontal push part, an extension part, a bent part, a first coupling part, and a second coupling part. The extension part(32) extends from both ends of the push part vertically. The bent parts(33,33') are bent at the lower end of the extension part and bent at the right angle. The first and second coupling parts extend from the bent part to be inclined downward and are combined with the coupling grooves of the main body.
Patent KR-20090104605-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D25/08
Filed: 2008-03-31
Abstract: PURPOSE: A heterogeneous material receiving unit is provided, which enables to drink contents by mixing or not mixing contents of storage and contents of a container. CONSTITUTION: A heterogeneous material receiving unit is comprised of an operating unit main body(20) and an operating unit(30). The operating unit main body is combined with a container. The operating unit exhausts contents of the container. A receiving part(22) is formed inside the operating unit main body. The content of the storage is dropped and mixed in the process of opening or touching the operating unit main body. An exhaust passage(13) communicating with the outside is formed inside the container.
Patent KR-20080090997-A (KR)
Title: Exposure apparatus and original
Inventor: YONEKAWA MASAMI
IPC: G03F7/20
Filed: 2008-04-03
Abstract: An exposure apparatus and an original are provided to restrain incoming particles by installing multiple wire electrodes near a reticle and supplying the AC voltages in which phases are different by 180° to the wire electrodes. An exposure apparatus comprises a wire electrode row and a power source. The wire electrode row is opposed to the original and includes plural parallel wire electrodes. The power source applies an AC voltage to the plural wire electrodes. The wire electrode row includes a first electrode group and a second wire electrode group to which an AC voltage having a phase different from that of an AC voltage applied to the first electrode group is applied.
Patent KR-20090106079-A (KR)
Title: Air spaced Vinyl envelope for Vinyl House and method thereof
Inventor: KANG JUN WOO
IPC: A01G9/14
Filed: 2008-04-04
Abstract: PURPOSE: A vinyl-based air film for greenhouses and a preparation method thereof are provided to ensure uniform air layers by coupling an elastic bar with one vinyl cloth. CONSTITUTION: A vinyl-based air film for greenhouses comprises a cylindrical vinyl cloth, and synthetic resin elastic bar(210). An air layer(201) is formed inside the vinyl cloth. The synthetic resin elastic bar is fused on both ends of the vinyl cloth in a width direction of the vinyl cloth so as to form an air layer the same as the diameter of the synthetic resin elastic bar. An insertion space and a sided air layer are formed on the synthetic resin elastic bar and both ends of the vinyl cloth. A fixing plate is inserted into the insertion space.