baber/WOPTO huggingface dataset:
Patent KR-20070071107-A (KR)
Title: Circuit for generating clock
Inventor: JEONG YOUNG HAN
IPC: H03K5/135
Filed: 2005-12-29
Abstract: A clock generating circuit is provided to prevent an erroneous activation of a bank by outputting an internal clock with an increased frequency and detecting a low frequency external clock with a longer clock cycle time than a predetermined section. A clock buffer(110) receives and buffers an external clock and outputs a clock buffer signal. A low frequency detector(120) determines whether the buffered clock is a low frequency sense signal having a clock cycle time longer than a predetermined range, and outputs a low frequency sense signal. A signal processor(130) buffers and outputs the clock buffer signal in response to a disable state of the low frequency sense signal. A control signal generator(140) includes a delay element for delaying the low frequency sense signal and a logic element for combining the outputs from the delay element and the signal processor. A latch(150) latches an output signal from the control signal generator. A pull-up driver(160) pulls up an output terminal of the signal processor in response to enabled states of the low frequency sense signal and the output signal from the latch.
Patent KR-20070071515-A (KR)
Title: Movement type capsule house
Inventor: KIM HYOUN SOO
IPC: E04H1/12
Filed: 2005-12-30
Abstract: A movable capsule house is provided to increase heating and air-conditioning efficiencies by cutting off the transfer of heat using an air layer and an insulation layer. The movable capsule house contains a cylindrical external wall(1) manufactured with steel to increase durability and to prevent an overturn, a cylindrical internal wall(2) formed on the inside of the external wall to form an air layer and an insulation layer between the external wall and the internal wall, a bottom plate formed on the indoor bottom and supported by a frame, many spacers formed to an air layer between the external wall and the internal wall and provided with many passages to ventilate the outside air, heating pipes(5) laid in the outer circumferential surface of the internal wall cylindrically to heat up indoors effectively, a hot water generator connected with the heating pipes to circulate a heat medium in the heating pipes, a suction port(9) and an exhaust port(10) placed on two sides of the external wall, provided with a suction passage(9a) and an exhaust passage(10a) and connected with the air layer, and an exhaust fan(11) placed on the exhaust passage and operated by a motor to cool down the external wall not to transfer heat to the internal wall.
Patent KR-20050044886-A (KR)
Title: Adjuvant viral particle
Inventor: LECLERC DENIS
IPC: A61K39/00
Filed: 2003-06-30
Abstract: The present invention relates to an immunogen-carrier having immunopotentiating or adjuvant properties. More particularly, the immunogen -carrier is a virus-like particle (VLP) from the family of potexvirus, and most particularly the papaya mosaic virus. The VLP produced by recombinant techniques is in fusion with one of its own proteins a protein immunogen. The above VLP and a protein or a protein extract from a viral, bacterial or parasital pathogen may be used as a vaccine.
Patent KR-20050085196-A (KR)
Title: Semiconductor device and its manufacturing method
Inventor: EMA TAIJI
IPC: H01L29/78
Filed: 2003-04-10
Abstract: Multiple kinds of transistors exhibiting desired characteristics are manufactured in fewer process steps. A semiconductor device includes an element isolation region reaching a first depth, first and second wells of first conductivity type, a first transistor formed in the first well and having a gate isolation film of a first thickness, source/drain regions of second conductivity type and a gate electrode, and a second transistor formed in the second well and having a gate isolation film of a second thickness less than the first thickness, source/drain regions of the second conductivity type and a gate electrode. The first well has a first impunity concentration distribution which shows a maximum value only at the depth equal to or greater than the first depth. The second well has a second impurity concentration distribution which shows a maximum value also at the second depth. The second impurity concentration distribution is superposition of an impurity concentration distribution which shows a maximum value at a second depth less than the first depth on the first impurity concentration distribution.
Patent KR-20050075038-A (KR)
Title: Catalytic system and method for the direct synthesis of alkylhalogenosilanes
Inventor: COLIN PASCALE
IPC: B01J27/185
Filed: 2003-12-08
Abstract: The invention relates to a novel catalytic system and method for the preparation of alkylhalogenosilanes by reacting alkyl halide with a contact mass comprising silicon and a catalytic system consisting of (a) metallic copper or a copper-based compound and (ß) a promoter assembly. The inventive method can be used to obtain, for example, a mean activity value, dialkyldihalogenosilane selectivity and a weight content of heavy by-products having improved values in relation to those recorded with the best hitherto-known catalytic systems. According to the invention, the promoter assembly (ß) comprises: between 10 and 500 ppm (calculated by weight of metal in relation to the mass of silicon used) of an additive ß1 which is selected from tin, a tin-based compound and a mixture of said species; between 0.01 and 2 % (calculated by weight of metal in relation to the mass of silicon used) of an additive ß2 which is selected from caesium, potassium and rubidium, a compound based on the aforementioned alkali metal and a mixture of said species; and between 50 and 3000 ppm (calculated by weight of elemental phosphorus in relation to the mass of silicon used) of an additive ß3 which is selected from phosphorus, a phosphorus-based compound and a mixture of said species.
Patent KR-20050085645-A (KR)
Title: Metallic coated dielectric substrates
Inventor: SACCOMANNO ROBERT J
IPC: G02B6/122
Filed: 2003-12-12
Abstract: An optical or EMI shield construction (10, 20, 30, 50, 62) comprises either an optically transmissive substrate (12, 54) adapted for channeling light therethrough, or a dielectric substrate (65), an optional adhesion-promoting layer (18, 56, 66) comprising an oxide form of at least one metal or metalloid deposited onto the surface of the substrate, a layer composed of a highly reflective (14, 58) and/or electrically conductive (68) /electromagnetic metal overlaying the adhesion promoting layer (18, 56, 66), and a protective layer (16, 60, 70) composed of a parylene polymer film (17, 19) formed over the metal layer (14).
Patent KR-20060024334-A (KR)
Title: Clamping and/or brake device
Inventor: HOFMANN KLAUS
IPC: B23Q1/28
Filed: 2003-11-18
Abstract: The invention relates to a clamping and/or brake device, comprising a base element (7) and an impinging element (17) via which the clamping and/or brake forces produced are transferred onto an object (39), and at least two adjacent walls (3) which impinge, with one terminal zone each, the base element (7) and the impinging element (17), whereby the walls (3) define a pressure chamber. The walls (3) are provided with respective flexible zones (3a), thereby forming a spring-type element between the base element (7) and the impinging element (17). In the pressureless state of installation, the impinging element (17) can be used to exert a defined force on the object (39). When the pressure chamber is impinged upon with a positive or negative pressure, thereby changing the bend of the flexible zone (3a), the forces are modified or the impinging element is displaced. The walls (3) can be rigidly linked with the impinging element (17) and/or with the base element (7).
Patent KR-20050092434-A (KR)
Title: Exposure device
Inventor: SUWA KYOICHI
IPC: G03F7/20
Filed: 2004-01-23
Abstract: An exposure device performs a stitching exposure, i.e., exposure with shot region peripheral portions partially overlapped on a substrate (4). The exposure device includes: a concentration filter F having a light reduction section for setting the exposure light illuminance distribution to be gradually reduced in the portion corresponding to the aforementioned peripheral portions; a mask Ri; and a reduction optical system consisting of a capacitor lens system (113) and a focusing lens system (114). The reduction optical system is sandwiched between the concentration filter F and the mask Ri.
Patent KR-20050093841-A (KR)
Inventor: HECKMANN HEINO
IPC: C07D403/14
Filed: 2003-12-13
Abstract: The invention relates to a compound of general formula (I) in which C represents an alicyclic or heterocyclic group having C2v symmetry, and B represents ortho-C6- C18-arylene. The invention also relates to a method for producing this compound and to the use thereof as a coloring agent for coloring or pigmenting organic or inorganic high-molecular or low- molecular, particularly high-molecular, organic materials.
Patent KR-20050097972-A (KR)
Title: Mineral wool panel comprising a web which covers both faces thereof
Inventor: SORIANO HOYUELOS ESTHER
IPC: D04H1/4209
Filed: 2004-02-04
Abstract: The invention relates to a mineral wool panel with increased structural stiffness, of the type used in the production of air ducts, particularly for conditioned air, comprising a central core which is made from mineral wool, such as glass wool. According to the invention, coatings are disposed on both of the faces of the aforementioned core. Moreover, said core comprises a web which is located on the inner face of the duct obtained. The inventive panel is characterised in that the two surface faces, i.e. the inner face and the outer face, of the core (1) each comprise a respective web (2) which extends over the entire surface, said two webs (2) being connected to the surfaces of the core (1) by means of heat-polymerisable binders.
Patent KR-20050111751-A (KR)
Title: Apparatus and method for cooling optically probed integrated circuits
Inventor: TAHIR CADER
IPC: G01R1/04
Filed: 2003-11-14
Abstract: A combination cooling plate and micro- spray cooling system beneficial for use in testers of electrically stimulated integrated circuit chips is disclosed. The system includes a transparent heat spreader and micro-spray heads disposed about the heat spreader. The spray heads spray cooling liquid onto a periphery of said heat spreader so as to remove heat from the chip. Alternatively, and micro-spray heads are provided inside the cooling plate holder so as to spray cooling liquid inside the interior of the holder so that the holder is cooled. The holder is in physical contact with the heat spreader, so that as the holder is cooled by the spray, heat is removed from the heat spreader, and thereby from the chip.
Patent KR-20060005342-A (KR)
Title: Barium strontium titanate containing multilayer structures on metal foils
Inventor: ZOU QIN
IPC: H01G4/018
Filed: 2004-03-04
Abstract: The invention relates to multilayered structures having a crystalline or partially crystalline barium strontium titanate (BST) dielectric thin film composites and a metallic foil substrate. A barrier layer may be interposed between the metallic foil substrate and dielectric thin film. In addition, the invention relates to a capacitor comprised of the multilayer structure containing such composites.
Patent KR-20050108487-A (KR)
Title: Substituted benzoylureidopyridyl-piperidine and -pyrrolidine carboxylic acid derivatives, method for the production thereof and the use thereof
Inventor: SCHOENAFINGER KARL
IPC: C07D401/04
Filed: 2004-02-21
Abstract: The invention relates to substituted benzoylureidopyridyl-piperidine and -pyrrolidine carboxylic acid derivatives, to a method for the production thereof, and to their use. The invention concerns both compounds of formula (I), wherein the radicals have the cited meanings, as well as physiologically compatible salts of said compounds. These compounds are suited for use as, e.g. medicaments for preventing and treating Type 2 diabetes.
Patent KR-20050106503-A (KR)
Title: Temperature control system for cooling and heating surfaces, in particular of car seats
Inventor: BIER CHRISTIAN
IPC: B60N2/90
Filed: 2004-03-05
Abstract: A conditioning mat (5), particularly for rapidly cooling a vehicle seat cover (4), comprises at least two interconnected thin plastic films (5a, 5b) that form a fluid chamber system (10) and comprises openings (11), which are distributed over the conditioning mat and which pass through the conditioning mat (5) including the plastic films (5a, 5b). In order to effect a conditioning, a conditioning fluid is firstly led through the fluid chamber system. Afterwards, the system is emptied and an airflow is led through a spacer structure (6) in order to draw out moisture passing through the openings (11).
Patent KR-20060002813-A (KR)
Title: System and method for removing pollutants from a roadway
Inventor: KRANTZ JEFFREY
IPC: E01H1/08
Filed: 2004-03-09
Abstract: Systems and methods for removing hydrocarbons and other pollutants from roadway surfaces are provided. The systems can include a pollution trap attached to a vehicle, where the pollution trap comprises an absorbent pad, filter, or membrane. The pollution trap is affixed to the vehicle, for example, in the wheel well, on a mud flap, on the underside of a vehicle or another suitable place where the pollution trap can be exposed to a roadway pollutant. The methods described herein can include liberating roadway pollutants from a roadway and using a pollution trap to collect the liberated roadway pollutants.
Patent KR-20060026416-A (KR)
Title: Intubation device
Inventor: NELSON LINDSEY A
IPC: A61M5/00
Filed: 2004-06-05
Abstract: The present invention is a method of performing endotracheal intubation and a new and novel intubation device for performing the method. In a preferred embodiment of the invention, the intubation device comprises an endotracheal tube having a forward open end and a rearward open end and an inner bore there between. The endotracheal tube is provided with a fitting having a neck portion for inserting longitudinally within the first end and an adaptor for connecting to a respirator or other ventilating apparatus. A stylet is telescopingly positioned within the inner bore and extends outwardly from the forward open end and includes a longitudinally extending soft and flexible guide portion. The stylet is adapted to move outwardly from the forward open end of the endotracheal tube such that during insertion of the endotracheal tube into the trachea of the patient the guide portion is positioned within the trachea and operates to direct the endotracheal tube within the trachea.
Patent KR-20060024404-A (KR)
Title: Liquid crystal display
Inventor: KUBO MASUMI
IPC: G02F1/1362
Filed: 2004-06-09
Abstract: A liquid crystal display (100) comprising a picture element electrode (14) provided on the liquid crystal layer (30) side of a first substrate (100a) and a counter electrode (22) provided on a second substrate (100b). The picture element electrode (14) has a solid part (14b) including a plurality of unit solid parts (14b'). In the liquid crystal layer (30), a liquid crystal domain is formed which is in a vertically aligned state when a voltage is not applied and in a radially gradient alignment state in a region corresponding to the unit solid part (14b') by an oblique electric field generated around the unit solid part (14b') when a voltage is applied. The liquid crystal display (100) further comprises an auxiliary capacitor (44) electrically connected in parallel with a liquid crystal capacitor. At least a part of the auxiliary capacitor (44) is located in a region of the first substrate (100a) provided with no solid part (14b).
Patent KR-20060011890-A (KR)
Title: Catalyst composition to get polyurethane product with good hydrolysis resistance
Inventor: DRUMRIGHT RAY E
IPC: C08G18/20
Filed: 2004-06-10
Abstract: The present invention discloses catalyst compositions for producing polyurethane products having improved heat and humid aging properties and to processes for the manufacture of polyurethane products using such catalysts. The catalysts are based on a blend of at least one compound having a tertiary amine and isocyanate reactive group and at least one compound having a quaternary ammonium alkoxide moiety and at least one tertiary amine group wherein the later compound is partially or completely neutralized with at least one acidic compound.
Patent KR-20070072740-A (KR)
Title: Method for displaying road information
Inventor: KWAK JUNG KI
IPC: H04W4/02
Filed: 2006-01-02
Abstract: A road information display method is provided to service road information consisting of road location information and ground information of a road from movement of a car by using a portable terminal, thus driving convenience is offered to a user. A controller decides whether a portable terminal is set to extract movement information(S305). If so, the controller extracts the movement information of the terminal(S307), and transmits the movement information(S309). A server of a mobile communication network extracts ground information of a road through the movement information(S311). If a road information mode is requested, the controller converts the terminal into the road information mode(S313), and transmits a signal which demands transmission of road information(S315). The server transmits the searched road information to the terminal(S319). The controller displays the received road information(S321).
Patent KR-20070074775-A (KR)
Title: Image forming apparatus
Inventor: OH JOO YOUNG
IPC: G03G15/20
Filed: 2006-01-10
Abstract: An image forming apparatus is provided to integrate a device for blocking light emitted from a heat source with a main frame and a cover to reduce the manufacturing cost. An image forming apparatus includes a main frame, a fuser, a cover(103), and a blocking device(190). The fuser includes a heating roller(181) and a press roller. The heating roller has a heat source emitting light and the press roller presses paper against the heating roller. The cover is combined with both sides of the main frame. The blocking device blocks the light emitted from the heat source. The blocking device includes a first blocking part(191) integrated with the main frame to prevent light from being emitted in the axial direction of the heating roller, and a second blocking part(192) integrated with the cover to prevent light from being emitted in a paper output direction.
Patent KR-20070078170-A (KR)
Title: Method and apparatus for searching similar music using summary of music content
Inventor: KIM HYOUNG GOOK
IPC: G06F17/30
Filed: 2006-01-26
Abstract: A method and a device for searching similar music using a music summary are provided to search the similar music in a DRM system by automatically extracting the music summary from a music file and classifying the music file into mood/genre based on the music summary. A music summary generator(110) generates the music summary by using an audio feature value extracted from a compressed area of the music file. The first feature extractor(120) extracts an MDCT(Modified Discrete Cosine Transformation)-based timbre/tempo feature from the music summary. A mood/genre classifier(140) classifies the music file into each mood/genre based on the timbre/tempo feature. The second feature extractor(130) extracts a similarity feature from the music summary. A music query input part(160) receives music query information. A music query detector(170) detects the mood/genre of the queried music. A searcher(180) measures similarity between the queried music and the music files with the same mood/genre by referring to a database(150), and searches the similar music according to the similarity.
Patent KR-20070078543-A (KR)
Title: System and method for connecting internet phone
Inventor: WON JONG HO
IPC: G06F19/00
Filed: 2006-01-27
Abstract: A system and a method for connecting a VoIP phone are provided to enable a user to easily use the VoIP phone by receiving a connection term through a URL window of a web browser, determining the received connection term, and connecting a VoIP call to a receiver terminal with the received connection term. If the connection term is inputted to the URL window of the web browser of a caller terminal(100), it is determined whether the inputted connection term is a URL or not. If the inputted connection term is not the URL, a web connection service server(200) receives the connection term and determines whether the connection term is a call connection request term or not. If the connection term is the call connection request term, the web connection service server extracts call connection information from the received connection term. A VoIP service providing server(300) connects the call between the receiver terminal(150) and the caller terminal by using the call connection information. The connection term having an identifier+phone number or real name+identifier is determined as the call connection request term.
Patent KR-20060090174-A (KR)
Inventor: LOUZIR ALI
IPC: H01Q1/34
Filed: 2006-02-03
Abstract: 본 발명은, 풀무(bellows)처럼 생긴 N번 폴딩된 전도성 스트립(strip)을 포함하는 전기적으로 소형인 안테나(50)내에서 동작하기 위해 디자인된 방사(radiating) 소자에 관한 것이다. 본 발명은 크기를 증가시킴이 없이 안테나의 효율의 향상을 가져 온다.
Patent KR-20070079870-A (KR)
Title: Multi output remote plasma generator and substrate processing system having the same
Inventor: WI SOON IM
IPC: H01L21/3065
Filed: 2006-02-04
Abstract: A multi-output remote plasma generator and a substrate processing system having the same are provided to supply the amount of plasma corresponding to a volume of a batch processing chamber by using a gas supply unit having a radiative structure. A multi-output remote plasma generator includes one or more gas inlets, a plurality of gas outlets, one or more plasma discharge tubes connected between the gas inlets and the gas outlets to form adjacently a plurality of plasma discharge, a plurality of ferrite cores(32) installed at the plasma discharge tubes, and a plurality of induction coils wound around the ferrite cores. The discharge tube includes a ring-shaped top discharge tube(31) having a cavity and a ring-shaped bottom discharge tube(34) having a cavity, a plurality of discharge bridges(35) connected between the ring-shaped top discharge tube and the ring-shaped bottom discharge tube. The gas outlets are disposed between the two discharge bridges.
Patent KR-20070080411-A (KR)
Title: Portable slot casino player
Inventor: SHIN JEONG HUN
IPC: A63F13/80
Filed: 2006-02-07
Abstract: A portable casino slot machine is provided to improve sale of a casino game room, and to enable a player to pay game money through a prepaid electronic card. A portable casino slot machine includes; a display device(1) for displaying a graphic for performing a game; a memory device having a memory storing a game program; a microprocessor for controlling the operation of the game program; a function key(2,4) for the operation of the game; and a game money electronic card insertion device(3). A player stores and exchanges game money information of the game, and accumulates the game money using a prepaid electronic card.
Patent KR-20070082960-A (KR)
Title: Cleaning agents and method for manufacturing a display panel using the same
Inventor: KIM KYU YOUNG
IPC: G02F1/136
Filed: 2006-02-20
Abstract: A cleaning agent for organic insulating films is provided to remove unnecessary organic insulating films remaining on a substrate or in a nozzle perfectly, and thus to prevent process yield reduction and productivity reduction caused by poor cleaning. A cleaning agent for organic insulating films comprises 5-25wt% of alkylacetate, 10-80wt% of ethyleneglycol alkylether, and 15-65wt% of propyleneglycol alkylether and propyleneglycol alkylether acetate. The method for manufacturing a display panel includes the steps of: forming an electrically conductive layer on a substrate; forming an organic insulating film in a predetermined position of the electrically conductive layer; and removing the organic insulating film formed in other positions than the predetermined position using the cleaning agent.