baber/WOPTO huggingface dataset:
Patent KR-20080084998-A (KR)
Title: Methods and systems for reduced nox combustion of coal with injection of heated nitrogen-containing gas
Inventor: VARAGANI RAJANI K
IPC: F23D1/00
Filed: 2006-11-27
Abstract: A stream of nitrogen-containing gas is heated and injected into a stream of coal and conveying gas to produce a stream of mixed nitrogen-containing gas, coal, and conveying gas. Oxygen is injected into the stream of mixed nitrogen-containing gas, coal, and conveying gas to produce a stream of mixed nitrogen-containing gas, coal, conveying gas, and oxygen. The mixed nitrogen-containing gas, coal, conveying gas, and oxygen are combusted in a combustion chamber.
Patent KR-20080092360-A (KR)
Title: Stator of dynamo-electric machine
Inventor: OKAMOTO SHOGO
IPC: H02K15/02
Filed: 2006-05-25
Abstract: A marking (7) for indicating inherent information of a stator (2) is formed at a predetermined position on the outer circumferential surface of the multilayer core (21) of the stator by a recess formed by melting a magnetic thin plate with a laser beam to thereby etching the magnetic thin plate. Since the marking (7) is formed by a recess in the outer circumferential surface of the multilayer core (21), i.e. on the multilayer side of the magnetic thin plate, the marking does not come off due to friction, or the like. Inherent information of the stator is information employed for analyzing a product obtained by a manufacturer after it is used and including such information as at which place in which factory the stator is manufactured.
Patent KR-20080089388-A (KR)
Title: Components of a steelworks, such as a continuous casting installation or a rolling mill, method for producing such a component and installation for creating or processing semifinished metallic products
Inventor: SOENTGEN THOMAS
IPC: B22D11/128
Filed: 2006-11-07
Abstract: In order to increase the endurance and lifetime of highly loaded components (6, 8, 12, 14, 24, 26, 34) of a steelworks, an electrolytically applied coating (38) is provided, comprising a ductile metallic base material (39), in particular nickel or a nickel alloy, with hard material particles (40), in particular boron carbide particles, incorporated in it. This measure achieves high resistance to corrosion, good thermal conductivity and at the same time high mechanical loadability.
Patent KR-20080089456-A (KR)
Title: Storage wrap material
Inventor: MCGUIRE KENNETH STEPHEN
IPC: B65D65/14
Filed: 2007-01-26
Abstract: The present invention relates to sheet-like materials suitable for use in the containment and protection of various items. More particularly, the present invention provides an improved storage wrap material comprising a sheet of material having a first side and a second side. The first side comprises an active side exhibiting an adhesion peel force after activation by a user which is greater than an adhesion peel force exhibited prior to activation by a user and exhibiting a wet seal peel force of at least about 20 gf per inch of material.
Patent KR-20080106891-A (KR)
Title: Method and casting/rolling plant for the production of hot-rolled metallic strips, especially steel strips, having great surface quality
Inventor: BILGEN CHRISTIAN
IPC: B21B45/08
Filed: 2006-12-22
Abstract: Disclosed are a method and a casting/rolling plant for producing hot-rolled metallic, particularly steel, strips (7) having great surface quality from slabs or flat thin bars (2, 2a) that are cast in a continuous casting process, descaling being performed based on a rotary descaling process. In order to take into account parameters which are not considered in prior art in addition to rotary descaling, the hydraulically oscillated permanent mold (9) travels along several different oscillation curves (16, 17, 18) while the oscillation marks are deep-cleaned by adjusting the oscillation pattern that is determined to be optimal for each casting material. ® KIPO & WIPO 2009
Patent KR-20080100830-A (KR)
Title: Semiconductor memory
Inventor: KOBAYASHI HIROYUKI
IPC: G11C29/00
Filed: 2006-03-28
Abstract: A regular redundant line is provided for each of the redundant fuse circuits for which a defective address is programmed. A reserve redundant line is provided commonly with the redundant fuse circuit. An address comparison circuit compares a defective address programmed in the redundant fuse circuit with an access address. If they coincide, the address comparison circuit outputs a redundant signal. A switch circuit is controlled in accordance with a redundant selection signal outputted from the selection fuse circuit and enables a corresponding regular redundant line or a reserve redundant line in response to the redundant signal. By classifying the redundant lines into the regular redundant lines and the reserve redundant lines, it is possible to correlate each of the redundant fuse circuits with one of the redundant lines with a simple switch circuit. Accordingly, it is possible to reduce the difference in the signal propagation delay time between a case when eliminating a defect and a case when no defect is present, thereby reducing the access time difference.
Patent KR-20090006088-A (KR)
Title: Preloaded dental dam and method for gingival tissue retraction
Inventor: DRAGAN WILLIAM B
IPC: A61C5/00
Filed: 2007-03-30
Abstract: A method and a device for effecting the cordless retraction of the gingival sulcus tissue that includes a dam shaped to be fitted onto a tooth. The dam having a peripheral wall defining a well. The peripheral wall may be either pervious or impervious to light rays and opened at at least one end. The well of the dam is pre-filled with a predetermined amount of a flowable retraction material having a heavy viscosity or putty consistency. The preloaded tooth dam is fitted to a prepared tooth so that when pressure is applied onto the tooth dam, the retraction material is displaced under pressure and forced into the sulcus, causing the gingival tissue to retract away from the tooth to enlarge the gingival sulcus. In one form of the invention, the structure of the dam enables the retraction material to mechanically bond or adhere to the internal surfaces of the dam, permitting the retraction material to be removed simultaneously with the dam to leave behind a clean enlarged sulcus. In another embodiment the cap is filled with a dilatant material. In another embodiment the cap is filled with an impregnated compressible porous material.
Patent KR-20080111483-A (KR)
Title: Elevator drive
Inventor: BREIDENSTEIN OLAF
IPC: H02K16/04
Filed: 2007-03-14
Abstract: Disclosed are an elevator drive, a clamping arrangement for an elevator machine, a braking mechanism for an elevator system, and a rotor fixture for an elevator machine. The inventive elevator drive is subdivided into a number of segments, to each of which a converter is assigned. ® KIPO & WIPO 2009
Patent KR-20090005043-A (KR)
Title: Light guide member and illumination unit
Inventor: ISHIKAWA YASUHIRO
IPC: C08L69/00
Filed: 2007-04-23
Abstract: Disclosed is a light guide member which comprises a polycarbonate copolymer having a repeating unit represented by the formula (I) and a repeating unit represented by the formula (II), which is thin, and which is free from thermal degradation (yellowing discoloration) or deterioration in properties caused by the generation of a gas, such as a light guide plate made of a polycarbonate material. Also disclosed is an illumination unit using the light guide member.
Patent KR-20090016668-A (KR)
Title: Remote controller
Inventor: ENOMOTO MICHITO
IPC: H04Q9/00
Filed: 2007-04-11
Abstract: A remote controller for controlling an electronic device comprises a remote controller body, a cover covering the front of the remote controller, and switches provided at least either the remote controller body or the cover and switched when depressed. The remote controller is characterized in that the cover is openably/closable provided to the remote controller body, the cover covers the front of the remote controller body when closed and exposes the front when opened, a part of the cover deforms toward the remote controller body if the part is depressed toward the remote controller body when the cover is closed, this deformation causes the cover or remote controller body to depress one of the switches, another part of the cover deforms toward the remote controller body if the another part of the cover is depressed toward the remote controller body when the cover is closed, and this deformation causes the cover or remote controller body to depress another of the switches. The remote controller has an excellent operability and cleanability. Switches can be operated while the remote controller body is covered with the cover.
Patent KR-20090030256-A (KR)
Title: Name challenge enabled zones
Inventor: GILROY JAMES M
IPC: G06F15/16
Filed: 2007-04-26
Abstract: A method and system for implementing name challenge enabled zones is described herein. A DNS server receives an update from a client device. If the DNS server hosts an authoritative zone for the update, the DNS server determines whether there is a record for the host name. If so, then the IP address associated with the host name is determined. The IP address is compared to the source address of the client device sending the update. If the IP addresses match, then the update is accepted.
Patent KR-20090026270-A (KR)
Title: Circuit carrier
Inventor: HAEGELE BERND
IPC: H01L21/48
Filed: 2007-05-25
Abstract: Circuit carrier having a metal support layer, at least some portions of which are covered by a dielectric layer, the latter having a plurality of pores, with the pores being sealed by glass at least on the opposite side of the dielectric layer to the support layer.
Patent KR-20090010238-A (KR)
Title: System and method of calculating noise variance
Inventor: LING FUYUN
IPC: H04W24/08
Filed: 2007-05-10
Abstract: The claimed subject matter relates to estimating noise variance associated with a transmitter. For example, the noise variance can be estimated in connection with determining performance parameters associated with a transmitter. Determining noise variance can include the acts of estimating phase alteration of a received signal through utilization of a least squares-based phase estimation algorithm. Determining noise variance can also include the act of determining an unbiased estimation of noise variance as a function of the estimated phase alteration.
Patent KR-20090033420-A (KR)
Title: Pyrrolidine derivatives useful against diseases that depends on activity of renin
Inventor: MAIBAUM JUERGEN KLAUS
IPC: C07D405/12
Filed: 2007-06-11
Abstract: Novel 3,4-di-, 3,3,4-di-, 3,4,4,-tri-and 3,3,4,4-tetra-substituted pyrrolidine compounds, these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (= disorder) that depends on inappropriate activity of renin; the use of a compound of that class for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on inappropriate activity of renin; the use of a compound of that class in the treatment of a disease that depends on inappropriate activity of renin; pharmaceutical formulations comprising a said substituted pyrrolidine compound, and/or a method of treatment comprising administering a said substituted pyrrolidine compound, a method for the manufacture of said substituted pyrrolidine compounds, and novel intermediates and partial steps for their synthesis are described. The substituted pyrrolidine compounds are especially of the formula (I) wherein the substituents are as described in the specification.
Patent KR-20100082566-A (KR)
Title: Apparatus and method for grinding yarn
Inventor: LEE HEE YOUNG
IPC: B02C18/26
Filed: 2009-01-09
Abstract: PURPOSE: An apparatus and method for grinding surgery suture are provided to change form of rail and groove which receive ground material and to make in a small filler. CONSTITUTION: An apparatus for grinding surgery suture comprises: a cutter(120) which is rotationally coupled a handle(121); a groove(111) on which a cutting blade(122) is placed and which receives the suture by opening the upper portion in a longitudinal direction; and a rail(110) which is able to grind the suture into a filler having microgranule. The rail comprises a vibration module.
Patent KR-20100087880-A (KR)
Title: The system of sound advertisement and information using control of client pc at the time searching a keyword
Inventor: AN JI HWAN
IPC: G06Q50/10
Filed: 2009-01-29
Abstract: PURPOSE: A system informing a sound advertisement/information using control of a client pc when searching a keyword are provided to use sound or sound effect which is matched with an installed program according to a user agreement, thereby providing sound advertisement and informing information. CONSTITUTION: If a user connects to an internet(100), on/off of a server is check by connecting to a host server through installed program. If the host server is on state, whether a user PC is registered or not is determined and an advertisement approval is identified(105,108). If the user whose approval is checked proceeds a keyword search(109), search result and preregistered sound advertisement is proceed together(111). The user is directly connected to a homepage of previously registered advertiser.
Patent KR-20090089256-A (KR)
Title: Low resistance chip resistor of resistance metal plate and its manufacturing method
Inventor: HIRANO TATSUKI
IPC: H01C7/00
Filed: 2009-02-06
Abstract: A low resistance chip resistor and a manufacturing method thereof are provided to prevent the bending of the resistor metal plate after a high temperature process in a soldering process using the alloy containing copper above 90 wt%. A laminate is comprised of a resistor metal plate(11), a copper plate(13), and a tin plating film(14). A copper plate is soldered in one side of the resistor metal plate by the soldering material(12). The tin plating film is formed on the copper plate. The laminate is cut to the strip with a predetermined width. A concave part is formed by removing the tin plating film, the copper plate, the soldering material, and the resistor metal plate in the center of the short side of the laminate with the strip shape. A protective film(16) is formed in the bottom of the concave part.
Patent KR-20100092642-A (KR)
Title: A crime prevention system using recognition of a fingerprint
Inventor: CHOI KYONG SHIK
IPC: G08B25/08
Filed: 2009-02-13
Abstract: PURPOSE: A fingerprint recognition crime preventing system is provided to fundamentally prevent crime behaviors. CONSTITUTION: A door locking device(100) is installed in a door and includes a fingerprint recognition part, a contact detecting sensor, and a door locking combining unit. A visitor recognizing unit(200) recognizes visitors in the outside of the door. An output unit(300) receives the detected information of the visitor recognition part and informs an indoor user of the visiting information of a visitor. A home server device(400) determines the opening of a door by a visitor or a user after executing a fingerprint recognition confirmation process through the fingerprint recognition part.
Patent KR-20100095179-A (KR)
Inventor: LEE JO YOUNG
IPC: H01L33/08
Filed: 2009-02-20
Abstract: PURPOSE: A semiconductor light-emitting device and a method for manufacturing the same are provided to emit light with long-wavelength and light with short-wavelength through one chip by growing a plurality of active layers emitting lights with different wavelengths on an identical panel. CONSTITUTION: An undoped semiconductor layer(110) is formed on a substrate(101). A first conductive semiconductor layer(120) is formed on the undoped semiconductor layer. A plurality of active layers(130) which emits lights with different wavelengths is formed. A second conductive semiconductor layer(140) is formed on the active layers. Either of the first conductive semiconductor layer or the second conductive semiconductor layer is arranged in parallel with the active layers.
Patent KR-20100097304-A (KR)
Title: The plate type heat exchanger having safty case
Inventor: CHUN TAE SOO
IPC: F28D9/00
Filed: 2009-02-26
Abstract: PURPOSE: A plate type heat exchanger is provided to protect a plate laminate through the insertion into a container shape of a shield case. CONSTITUTION: A plate type heat exchanger comprises a plate laminate(10), a shield case(20), and a lid(30). The plate laminate is formed by the laminating of a plurality of plates(11) and comprises a first medium flow space and a second medium flow space. The first heat exchange media and the second heat exchange media respectively flow in the first medium flow space and the second medium flow space. The plate laminate comprises a first medium inlet path(14), a first medium outlet path(15), a second medium inlet path(16) and a second medium outlet path(17). The shield case comprises a laminate insertion space(21) into which the plate laminate is inserted and the shield case has a container shape. The shield case comprises a first medium inlet(41), a first medium outlet(42), a second medium inlet(43) and a second medium outlet(44). When the plate laminate has been inserted into the laminate insertion space, the first medium inlet, the first medium outlet, the second medium inlet and the second medium outlet of the shield case are respectively connected to the first medium inlet path, the first medium outlet path, the second medium inlet path and the second medium outlet path of the plate laminate in a anti-water leakage structure.
Patent KR-20100098040-A (KR)
Title: Apparatus for supplying coking coal
Inventor: HONG JEONG YEON
IPC: B65G15/30
Filed: 2009-02-27
Abstract: PURPOSE: A raw coal feeder which increases the productivity of a raw coal which can successively move two crushers is provided to prevent damage to a belt conveyor by operating two crushers regardless of the quantity of material supplied using a feeder. CONSTITUTION: A raw coal feeder comprises shutes(50,60), a belt conveyor(70), a pressing part(90), and first and second crushers crashers. A raw material is put into the shute. The belt conveyor is arranged in the downward of the shute. The belt conveyor transfers the raw material to the horizontal direction. The pressing part is arranged in the vertical upward of the belt conveyor. The flotation of the belt wounded towards a pressing part shute is prevented. The first and the second crusher shatter the raw material provided from feeder.
Patent KR-20100102309-A (KR)
Title: Laminating system and method
Inventor: KO BU JIN
IPC: H01L21/00
Filed: 2009-03-11
Abstract: PURPOSE: A laminating system and a laminating method are provided to laminate a plurality of materials on a laminating cassette and supply the plurality of materials to a supply cassette simultaneously. CONSTITUTION: A laminating cassette(26) includes a plurality of laminators for laminating a plurality of materials. A supply member(32) supplies the plurality of materials to the plurality of laminators simultaneously. A discharge member(34) discharges the completely laminated materials from the plurality of laminators.
Patent KR-20100102946-A (KR)
Title: Semiconductor intergrated circuit device formed by using the printing method and fabrication method thereof
Inventor: JEON SANG HUN
IPC: H01L29/78
Filed: 2009-03-12
Abstract: PURPOSE: A semiconductor integrated circuit device and a manufacturing method thereof are provided to form a source/drain region which is formed in both side walls of a nano semiconductor type material. CONSTITUTION: A semiconductor integrated circuit device includes a gate(210), a gate insulating layer(220), a nano semiconductor type material(230), and a source/drain region(250). The gate is formed on a substrate. The gate insulating layer is formed on the gate. The nano semiconductor type material is formed in the partial region on the gate insulating layer. The source/drain region is formed on the side wall of the nano semiconductor type material and is separated with the nano semiconductor type material.
Patent KR-20100103994-A (KR)
Title: Inline motor board
Inventor: LEE CHANG KYU
IPC: A63C17/01
Filed: 2009-03-16
Abstract: PURPOSE: An inline motor board is provided, which improves durability of wheels and driving feeling and facilitates maintenance and repair. CONSTITUTION: An inline motor board comprises: a main body equipped with power transmission element(22) like an engine(20) and gears; and wheels(10) installed to the front and rear of the main body. The wheel includes: a tire; a wheel installed in the inner side of tire; and a bearing connected and installed in the inner side of the wheel. A belt is inserted into the outer circumference of a pulley. A brake disk is connected and installed in the side of the pulley.
Patent KR-20090042883-A (KR)
Inventor: HIROKI TSUTOMU
IPC: H01L21/677
Filed: 2009-03-19
Abstract: 본 발명은, 피처리체에 대하여 처리 가스를 사용하여 진공 상태에서 소정의 처리를 실시하는 처리 챔버와, 그 처리 챔버로부터 반출된 피처리체의 표면 및 이면 양면의 모든 면상에 불활성 가스를 흘려, 반출되었을 때의 피처리체 기판에 수반되는 잔류 가스나 반응 가스 등을 치환하고 외부로 배출시키는 기능을 갖는 진공 예비 챔버를 구비한 진공 처리 장치이다.
Patent KR-20090038405-A (KR)
Title: Structure of collecting water from river bank filtration in base rock layer and method of constructing same
Inventor: JANG SHIN CHAN
IPC: B01D24/02
Filed: 2009-03-24
Abstract: A structure of collecting filtrated water in a river bank and a construction method thereof are provided to collect the water containing less foreign material, and to improve the water-collection efficiency by using a crack passage connecting the water collecting hole and porous rock layer. A construction method of a structure for collecting filtrated water in a river bank comprises a step of excavating the earth surface to a hard rock layer(64) with low permeability and placing a water carrier wall to establish a well; a step of forming holes for collecting water by excavating the well outside; and a step of making crack on the hard rock layer by blasting an explosive placed in the holes in order to form crack passages(130) from the holes to a porous rock layer(63) consisting of weathered rock layer and soft rock layer.
Patent KR-20100108923-A (KR)
Title: A fire engine
Inventor: LEE YOON HEE
IPC: G03B29/00
Filed: 2009-03-31
Abstract: PURPOSE: A multifunctional fire truck is provided, which can proceed rescue work effectively by sensing voice frequency of a man and light an ignition point in the night time. CONSTITUTION: A multifunctional fire truck comprises: a vehicle body in which a turn-table is installed in the top; a boom structure which is installed in the turn-table and rotates at 360 degrees; a rotary driving part installed at the end part of the boom structure; a rod unit(40) which is rotated vertically by a rotary driving part; a jig(50) in which a fire fighting nozzle is fixed; a cubic rotary driving part(60) which is installed in the end part of the rod unit and rotates the jig to the top and bottom and left and right; a camera(70) taking a photograph of the image of the fire scene; a display displaying the image recorded from the camera; a voice sensor part(80) sensing the audio frequency in the fire scene; and a lighting part(90) lighting the fire scene.
Patent KR-20100063614-A (KR)
Title: Apparatus and method for determinating position terminal
Inventor: KIM BYUNG DOO
IPC: H04W8/08
Filed: 2009-03-31
Abstract: PURPOSE: A device and a method for determining position terminal are provided to measure a terminal, a BS, and a distance between BSs through one way communication, thereby reducing communication load of a network. CONSTITUTION: A BSs(200b,200c) transfers receiving time information of output signal of mobile terminal after delay of predetermined time to reference BS(200a) through wireless data communication. The BS transfers transfer time information of an output signal to reference station with the receiving time information. The reference station transfers signal receiving time information of the BS, the receiving time information of the output signal, and time information of BS to positioning server(300). A positioning determine server determines a location of a mobile terminal by the time information.