baber/WOPTO huggingface dataset:
Patent KR-20050107480-A (KR)
Title: Process for manufacturing printed circuit boards and a machine for this purpose
Inventor: LAZARO GALLEGO VICTOR
IPC: H05K3/46
Filed: 2004-03-02
Abstract: Process and machine for manufacturing printed circuit boards wherein a press packet comprised of at least two press plates of metal material between which is arranged a printed circuit board composition formed by one or more metal sheets, by one or more layers of insulating material impregnated with polymerizable resins and/or by one or more printed circuit boards with an engraved Image of a circuit, are arranged between the press plates of a press and is pressed, subjecting said press packet to the action of a variable induction magnetic field which generates induced currents in each metal plate and sheet of the press packet, causing the heating of said plates and sheets, in turn causing the heating by thermal conduction of the layers of insulating material, melting and liquefying the resins in said layers of insulating material and adhering the insulating material to the metal sheets, so that, an raising the temperature even more, the polymerizable resins in the layers of insulating material are then polymerized, resulting, after the cooling of the press packet, in one or more rigid boards suitable for making printed electronic circuits. The machine to carry out the above process comprises a variable induction magnetic field generating device adapted to generate induced currents in the press packet's metal plates and sheets, causing them to heat, and means of controlling the Operation of the magnetic field generating device and controlling the temperature and pressure to which the press packet is subjected.
Patent KR-20050121685-A (KR)
Title: Helical piping
Inventor: CARO COLIN GERALD
IPC: B29C48/32
Filed: 2004-03-18
Abstract: The invention relates to piping comprising a portion wherein the centreline of the portion follows a substantially helical path, wherein the amplitude of the helix is less than or equal to one half of the internal diameter of the piping. When fluid flows in such piping, it is made to swirl. This provides a number of advantages, such as improved in-plane mixing of the fluid, enhanced uniformity of residence time, and so on. The invention also extends to various methods of making such piping.
Patent KR-20060027313-A (KR)
Title: Alkaline glasses with modified surfaces and method for producing same
Inventor: HESSENKEMPER HEIKO
IPC: C03C21/00
Filed: 2004-04-30
Abstract: The invention concerns alkaline glasses with modified surfaces. The invention aims at stabilizing the modified surfaces so as to substantially prevent a sodium reverse diffusion from the volume even at high temperatures and, in particular in case of flame reprocessing. Quite unexpectedly, it has been observed that the modified surface of an alkaline glass is, at high temperatures, substantially resistant to sodium reverse diffusion from the volume if the internal chemism of the surface has an aluminium concentration much higher than that of the volume. This is due to the very high negative enthalpy of formation. The invention is characterized in that the surface of such glasses is contacted with high aluminium concentrations and is heat-treated.
Patent KR-20060028761-A (KR)
Title: Polymorphs of cabergoline
Inventor: CVAK LADISLAV
IPC: C07D/
Filed: 2004-05-07
Abstract: Provided are new crystalline Forms, VIII, IX, XI, XII, XIV, XV, XVI, XVII, and XVIII of cabergoline. Also provided are novel processes for preparation of cabergoline Form I, Form II, Form VII, and amorphous cabergoline.
Patent KR-20060083887-A (KR)
Title: Soldering iron
Inventor: SHIGEKAWA TOMOHIRO
IPC: B23K3/02
Filed: 2006-01-16
Abstract: A soldering iron (1) including: a soldering tip (10) that melts solder at a distal end; an iron body (50) to which the soldering tip is fixed; at least one male connecting end (24) provided at a base end of the soldering tip; at least one female connecting end (61) built into the distal end of the iron body and into which the male connecting end is fittingly inserted; and a grip (27) having heat insulating properties provided around the outer periphery of the soldering tip to cover the base end region of the soldering tip.
Patent KR-20070078529-A (KR)
Title: Indoor unit for air conditioner
Inventor: LIM CHAN GYU
IPC: F24F11/00
Filed: 2006-01-27
Abstract: An indoor unit for an air conditioner is provided to store more data for displaying more information on a display screen and support of an additional device by expanding memory and mounting a support unit. An indoor unit for an air conditioner comprises a main body, a front surface panel, a display cover(300), a display assembly(310), an assembly controller(350) and an expansion socket(520). The main body forms internal space, and mounts a plurality of components thereon. The display cover is mounted on a rear surface of the front surface panel, and includes built-in electronic components. The display assembly is mounted on the inside of the display cover, displays and controls operation of the main body. The assembly controller controls operation of the display assembly. The expansion socket is included in the display assembly, and expands a memory or use environment.
Patent KR-20070079709-A (KR)
Title: Assembly type tile
Inventor: YOO YONG KWAN
IPC: E04F13/14
Filed: 2006-02-03
Abstract: A prefabricated tile assembly is provided to construct tiles easily regardless of skillfulness and to cut down on the cost of construction by constructing tiles in the prefabricated type using a tile cartridge. The invention relates to a prefabricated tile assembly for constructing tiles in the prefabricated type by fastening support blocks(200), tiles(300,305), boundary members(400,405) and finishing covers(500) with a tile cartridge(100), and finishing up with a finishing member(600). Hereon the tile cartridge is installed on the wall, the ceiling or bottom of a building and composed of a body housing the tile, a vertical frame, a convex part and a guide groove, the support blocks are installed to the body of the tile cartridge in the longitudinal direction and composed of a space fitted with the tile and a support formed to support the tile and provided with a guide projection, a tile housing and a cover housing, the boundary member is formed to keep the distance between the tile and the tile regularly and provided with block insertion parts to fasten with the support blocks installed on the tile cartridge, and the finishing cover is composed of a cover to cover the cover housing of the support block and a cover projection to be guided/fixed to a cover guide of the tile cartridge.
Patent KR-20070081532-A (KR)
Title: Rc oscillatory circuit
Inventor: LEE JUN HO
IPC: H03B5/08
Filed: 2006-02-13
Abstract: An RC oscillation circuit is provided to generate a constant oscillation frequency in spite of a deviation of a process of producing an integrated circuit. An RC oscillation circuit includes first to third inverters(311,312,313), a main capacitor(C31), an auxiliary capacitor unit(330), a distribution capacitor(C32), an auxiliary distribution capacitor(340), an additional circuit(320), and a controller. The main capacitor(C31) is coupled to output terminals of the inverters(311,312,313). The main capacitor(C31) is charged with an oscillation voltage. The auxiliary capacitor unit(330) is coupled to the main capacitor(C31) in parallel. The auxiliary capacitor unit(330) increases or reduces a capacitance of the main capacitor(C31) according to a control signal. The auxiliary capacitor unit(330) includes an auxiliary capacitor and an auxiliary switch. The controller outputs the control signal. The controller includes a control inverter(350).
Patent KR-20070090570-A (KR)
Title: A device for connecting wire to terminal
Inventor: HAN YOUNG HEE
IPC: H01R13/639
Filed: 2006-03-03
Abstract: A device for connecting a terminal is provided to connect an electric wire to a terminal part firmly and rapidly by holding the terminal part through a connection member connected to the electric wire. A device for connecting a terminal comprises the following parts: a terminal part where an insertion hole is formed in a side; a connection member(20) where an electric wire is connected to a side and which is contacted so as to be electrically connected with the terminal part; and a fastening unit for combining the insertion hole of the terminal part with the connection member.
Patent KR-20060099419-A (KR)
Inventor: HASUMI KOJI
IPC: H01M2/02
Filed: 2006-03-03
Abstract: 고온 보존 특성이 뛰어나 전지 두께의 증대를 억제할 수 있는 비수 전해질 2차 전지를 제공한다. 
     정극과, 부극과, 비수 용매와 전해질 염을 포함하는 비수 전해질을 외장체 내에 삽입한 비수 전해질 2차 전지로서, 상기 비수 용매는 프로필렌 카보네이트를 1O~60 부피% 포함하고, 비수 전해질은 비닐 아세테이트 0.3~3.0 중량%와 비닐 에틸렌 카보네이트 1.O~3.5 중량%를 더 포함하는 것을 특징으로 한다.
Patent KR-20070093182-A (KR)
Title: Method and apparatus of data store which uses the residual power in digital broadcastiong receiver
Inventor: MIN HYUN KI
IPC: G06F12/16
Filed: 2006-03-13
Abstract: A method and an apparatus for storing data by using residual power in a digital broadcasting receiver are provided to store proceeding information by utilizing the maximum residual power by supplying power only to a corresponding device after determining a device necessary for data storage while power supply is cut off. A method for storing data by using residual power in a digital broadcasting receiver comprises the following steps of: sensing whether power supply is stopped or not while a device is being used(S200); if so, determining whether or not the device is a configuration device necessary for data storage(S204); if so, supplying the residual power and if not so, cutting off the power(S206,S208); and storing the data by using the residual power(S210). The configuration device necessary for the data storage is a CPU(Central Processing Unit), a memory, an HDD(Hard Disk Drive) and a controller related to the data storage.
Patent KR-20070093634-A (KR)
Title: Refrigeration cassette of bottle cooler
Inventor: PARK JONG JIN
IPC: F25D11/00
Filed: 2006-03-14
Abstract: A heat exchange device for a drink refrigerator is provided to immediately discharge condensed water generated inside to prevent pollution of the heat exchange device and a refrigerating compartment coupled therewith. A heat exchange device for a drink refrigerator includes a barrier wall(340) formed with an inclination and defining a main body of a heat exchange part(300) into an evaporator mounting part(320) and a condenser mounting part. A condensed water container(336) is disposed in the condenser mounting part. A drain pipe(337) is positioned at an upper part of the condensed water container at an end and connected to an end of the inclined surface of the barrier wall at the other end.
Patent KR-20070094328-A (KR)
Title: Apparatus for receiving broadcasting and method for receiving broadcasting
Inventor: KIM TAE HO
IPC: H04N7/015
Filed: 2006-03-17
Abstract: An apparatus and a method for receiving broadcasting signals are provided to estimate a frequency offset stably, reduce a synchronization time, and decrease a hardware size. A frequency restoration apparatus of a broadcasting receiver includes a symbol storage unit(602) for delaying the entire symbol by a single symbol, and a pilot pattern generator(605) for generating information on the position of a pilot pattern. The apparatus further includes a cross correlator for obtaining a cross correlation value of a current symbol and the delayed symbol stored in the symbol storage unit by a frequency offset estimation range based on the position of the pilot pattern, generated by the pilot pattern generator, and a frequency offset estimator(613) for estimating a frequency offset based on the cross correlation value obtained by the cross correlator.
Patent KR-20070097927-A (KR)
Title: Method and label for marking performance grade of tire
Inventor: KO JU YOUNG
IPC: G01M17/02
Filed: 2006-03-30
Abstract: A method and a label for marking performance grade of a tire are provided to secure circular cut lines to a sidewall firmly by adhesives by pressing the circular cut line of the label toward the sidewall of the tire through a thermal transfer unit. A label(160) wound on a supply role is intermittently supplied to a thermal transfer unit by forming circular cut lines(162) with a predetermined interval and coating adhesives(163) to one surface of the circular cut lines. The thermal transfer unit presses the circular cut lines of the label toward the sidewall of the tire transferred after finishing the performance test to attach the adhesives to the sidewall. A release paper is attached to one surface of the label, and the release paper is removed before supplying the label to the thermal transfer unit. A textile(161) is shaped like a band and formed with the circular cut lines.
Patent KR-20070100516-A (KR)
Title: Shift control method of automatic transmission
Inventor: YU PYUNG HWAN
IPC: F16H59/24
Filed: 2006-04-07
Abstract: A shift control method for an automatic transmission is provided to improve the driving comfort and fuel efficiency although a road frequently changes from uphill to downhill or from downhill to uphill by controlling shifting based on filtered the grade of a road. It is determined whether a road has a grade(S1). If the road has the grade, the grade of the road is calculated in real time(S2). The grade calculated at the grade calculating step is filtered(S3). The calculated grade is compared with the filtered grade to control shifting according to the greater grade(S4). The shift controlling step is performed only if the calculated grade is negative. The shifting is controlled according to the calculated grade if the calculated grade is positive.
Patent KR-20070102150-A (KR)
Title: Method and system for intermediating of junior mortgage to make a payment of the purchased real estate on settlement date over the internet
Inventor: PARK SEUNG JIN
IPC: G06Q50/18
Filed: 2006-04-14
Abstract: A method and a system for intermediating an additional mortgage loan based on subordinated collateral security establishment for paying a trading price of real estate through the Internet are provided to enable a user to pay a trading fee by intermediating the mortgage loan with a subordinated banking facility approving the mortgage loan based on the subordinated collateral security establishment. A connector(412) connects a buyer browser(430), mortgage loan manager web browsers(450,460) of a priority banking facility and the subordinated mortgage loan banking facility, and a judicial scrivener web browser(440) to an intermediary server system through the Internet. Database(414) stores information received from each browser. An intermediation processor(416) comprises a priority loan information processor, an information provision agreement manager, a real right change information providing contract processor, a real right change information providing contract permission processor, a conditional permission processor, a loan document processor, and a brokerage processor. The priority loan information processor transmits a priority mortgage loan information request message to the priority and subordinated mortgage loan manager by responding to a subordinated mortgage loan relay request received from the browser of the buyer.
Patent KR-20070105706-A (KR)
Title: Arc contact structures for a disconnecting and an earthing switch
Inventor: JEONG JIN GYO
IPC: H01H1/06
Filed: 2006-04-27
Abstract: An arc contact structure for a disconnector and an earthing switch is provided to prevent the erroneous operation of an arc contact caused by repeated mechanical operations by using a contact spring to improve the contact force of the arc contact, and a returning spring to automatically move a movable arc contact to an initial location during the off of current. An arc contact structure for a disconnector and an earthing switch includes a fixed arc contact(120), a movable arc contact(130), a solenoid(150) and a returning spring(180). The fixed arc contact is installed at the upper end of a fixed shaft(110). The movable arc contact is contacted or separated to/from the fixed arc contact, and has a contact spring(170) to improve the contact force when being contacted to the fixed arc contact. The solenoid pushes and pulls a link so that the movable arc contact is contacted or separated to/from the fixed arc contact. The returning spring is installed between the lower end of the fixed shaft and the lower end of the link to automatically return the movable arc contact to an initial location when the movable arc contact is separated from the fixed arc contact.
Patent KR-20070105731-A (KR)
Title: Time synchronization for wireless sensor networks
Inventor: KIM YEON SOO
IPC: H04L7/06
Filed: 2006-04-27
Abstract: A time synchronization method for a wireless sensor network is provided to solve time inconsistency causing frequent packet collision between sensor nodes and frequent packet retransmission, by controlling a timer according to calculated time offset. According to a time synchronization method for a wireless sensor network, a transmitter sensor node writes transmission time information of a beacon frame in a time stamp of a physical frame and then transmits the transmission time information to a receiver sensor node(201). Receiving time is measured through a TS timer according as the receiver sensor node receives the physical frame(202). The receiver sensor node detects time information written in the time stamp of the received physical frame(203). Time offset is calculated by comparing the measured receiving time with the detected time information of the receiver sensor node(204). The TS timer is controlled according to the time offset calculated by the receiver sensor node(205).
Patent KR-20060060641-A (KR)
Inventor: YOON SUNG BUM
IPC: E02B9/02
Filed: 2006-05-01
Abstract: 본 발명은 원자력발전소 또는 화력발전소와 같은 열발전소의 부유사 부상제거식 접근수로에 있어서, 기포에 의하여 부상된 부유사를 제거하기 위한 상층류 선택배출 장치에 관한 것으로, 접근수로를 사선(斜線)으로 횡단하는 상부차단판과 접근수로 측벽에 설치되는 월류수로(越流水路)로 구성된다. 
     본 발명을 통하여 접근수로의 정온성(靜穩性)을 최대한 유지하면서 효과적인 상층류의 선택배출이 가능하게 되었으며, 이로써 상층류에 형성된 기포 및 포말의 파괴를 최소화 하여 부유사의 제거성능을 제고하는 효과를 얻을 수 있다. 
       
     발전소, 냉각, 부유사(浮流砂), 기포(氣泡), 상부차단
Patent KR-20070111230-A (KR)
Title: Method for manufacturing molten irons by injecting a hydrocarbon gas and apparatus for manufacturing molten irons using the same
Inventor: CHOI EUNG SOO
IPC: C21B11/00
Filed: 2006-05-17
Abstract: A molten iron manufacturing method is provided to increase the amount of reduction gas and improve quality of the reduction gas by injecting a hydrocarbon-containing gas into a melter gasifier, and an apparatus for manufacturing molten irons using the molten iron manufacturing method is provided. An apparatus(100) for manufacturing molten irons comprises: a reduction furnace(30) for reducing iron ore to convert the iron ore into reduced materials; and a melter gasifier(60) which is connected to the reduction furnace to charge the reduced materials into the melter gasifier, into which lump carbonaceous materials are charged to form a coal filling layer, and which manufactures molten irons, wherein an oxygen-containing gas is injected into the coal filling layer to generate reduction gas by forming a combustion zone, the reduction gas is additionally generated by directly injecting a hydrocarbon-containing gas into the combustion zone after forming the combustion zone, and the reduction gas contacts the reduced materials to manufacture molten irons. The melter gasifier has tuyeres(80) installed on a side face thereof, and the tuyeres include a through hole through which the oxygen-containing gas is injected into the melter gasifier, and a lance spaced from the through hole to inject the hydrocarbon-containing gas into the melter gasifier.
Patent KR-20070113450-A (KR)
Title: Control device of pulley ratio for cvt
Inventor: KIM WAN SOO
IPC: F16H9/20
Filed: 2006-05-24
Abstract: A pulley ratio control device for a continuously variable transmission is provided to improve the fuel ratio and power transmission performance by controlling a pulley ratio in a mechanical rack/pinion manner or screw gear manner. A driving pulley(30) and a driven pulley(40) are supported by a driving shaft(80) and a driven shaft(90), and rotation power of the driving pulley is transmitted to the driven pulley by a metal belt. Control motors(20) are disposed on upper and lower portions of movable sheaves(34,44), and are forwardly or reversely rotated according to a command of stroke amount of a transmission control unit or hybrid control unit(10). The rotation power of the control motor is transmitted to the movable sheaves through a transmission member of rack and pinion type.
Patent KR-20070113855-A (KR)
Title: Automatic excretion cleaner
Inventor: KIM YONG HA
IPC: A61G9/00
Filed: 2006-05-26
Abstract: An automatic excretion cleaner is provided to enable a user to handle his/her excretion in a lying down position as well as a sitting position, to be easily operated, to have a simplified structure and to discharge excretion correctly. An automatic excretion cleaner includes a toilet casing(A) and a cleansing unit. The toilet casing is mounted to enclose the excretion part of a human body. The cleansing unit is installed on the toilet casing to spray a fluid. The toilet casing includes a support plate portion(100) and a lifting portion(200) connected to a rear end portion of the support plate portion. The support plate portion comprises an excretion channel and a discharge portion(102) for discharging the excretion inside the excretion channel to the outside of the toilet casing. The lifting portion has a front depressed portion.
Patent KR-20070115528-A (KR)
Title: Double straw
Inventor: OH JEONG HA
IPC: A47G21/00
Filed: 2006-06-03
Abstract: A double straw is provided to enable users to drink one beverage with two straws easily by comprising one thick center tube and two divided parts. The end of the center portion of a double straw is divided into two parts(2). The divided two ends of the straw have respectively different colors(4,5). The double straw includes a center portion and the divided two end portions that are divided from the center portion and have different colors, respectively. The center portion(1) of the double straw is made of a thick tube.
Patent KR-20070116435-A (KR)
Title: Electronic strobo
Inventor: SON YOUNG BAE
IPC: F21V7/00
Filed: 2006-06-05
Abstract: A strobe is provided to uniformly irradiate light over the entire surface of an object by using a reflector which reflects the light generated from an arc tube. A strobe comprises an arc tube(15) which radially irradiates light from surfaces perpendicular to a longitudinal direction. A reflector(10) includes a first reflection unit which receives the arc tube and reflects the light irradiated from the arc tube. A second reflection unit reflects the light irradiated from the arc tube and reflected from the first reflection unit, toward an opening. The first reflection unit includes first curved parts(11a,11b), plane parts(12a,12b), and circular parts(13a,13b) formed in sequence to the opening.
Patent KR-20070117932-A (KR)
Title: Method for mounting electronic component
Inventor: CHOI BYUNG TAI
IPC: H05K3/30
Filed: 2006-06-09
Abstract: A method for mounting an electronic component is provided to move plural electronic components to be mounted at each component mounting position at the same time by using a liquid electronic component. A printed circuit board is prepared(S10), and then a component feeding unit having a liquid electronic component is disposed on a component mounting position of the printed circuit board(S20). The component feeding unit quantitatively discharges the liquid electronic component on the component mounting position of the printed circuit board(S30). Then the liquid electronic component is cured(S40). The liquid electronic component is discharged by controlling a height of the electronic component.