baber/WOPTO huggingface dataset:
Patent KR-20060116725-A (KR)
Title: Semiconductor memory
Inventor: HIRONAKA KATSUYA
IPC: H01L21/336
Filed: 2006-05-09
Abstract: A semiconductor memory device is provided to reduce remarkably device size and to decrease the resistance of a source diffusion layer. A semiconductor memory device(1) comprises a semiconductor substrate and source/drain diffusion layers(104,105) on the substrate. The source diffusion layer has a predetermined cross-section. The predetermined cross-section of the source diffusion layer is formed like a convexo-concave type structure. The source diffusion layer is composed of a plurality of upper wall parts, side wall parts and lower wall parts. A silicide layer is formed along an upper surface of the source diffusion layer. The distance between first and second interfaces is in a range of 1000 angstrom or less, wherein the first interface is formed between the upper wall part and the silicide layer and the second interface is formed between the lower wall part and the silicide layer.
Patent KR-20070109445-A (KR)
Title: Rudder structure to minimize the cavitation erosion
Inventor: CHANG BONG JUN
IPC: B63H25/38
Filed: 2006-05-11
Abstract: A rudder structure for minimizing cavitation erosion is provided to lengthen the lifespan of the rudder and improve direction change performance of a ship. A rudder structure for minimizing cavitation erosion includes a horn(10) and an adjusting wing(20). The horn is disposed at a rear part of the ship and fixed to a hull of the ship. The adjusting wing adjusts the progressing direction of the ship. A distance from a centerline of a shaft(32) of a propeller(30) to a lower end surface(12) of the horn fixed to the hull is equal to or higher than Rp(radius of the propeller)x0.75, and equal to or smaller than Rpx1.1. Rw(radius of the rear part) is within the range of 80~95% of Rp.
Patent KR-20070111180-A (KR)
Title: Low salinity kimchi and the method for making the same
Inventor: SEO HEE JEONG
IPC: A23B7/10
Filed: 2006-05-17
Abstract: A method of preparing low-salt kimchi by heating vegetables with steam without preserving with salt and mixing with low-salt seasonings is provided to prevent chronic disease due to excessive salt intake and minimize salt addition to help the treatment of a chronic disease in a patient with the chronic disease while maintaining characteristic taste and flavor of kimchi. Heat such as steam is applied to vegetables indirectly and mixed with low-salt seasonings containing water, vinegar and rice wine in a weight ratio of 3.0 to 3.5 : 4 to 4.5 : 1 at 70 to 75deg.C. The vegetables are selected from the group consisting of Chinese cabbage, cabbage, radish, carrot, cucumber, leaf mustard and sesame leaf. In the process, lactic acid bacteria are added. The prepared kimchi is preferably aged at 25deg.C for 24hr in a refrigerator and stored at 4deg.C.
Patent KR-20060064042-A (KR)
Inventor: LIM YOUNG CHOL
IPC: A47B63/00
Filed: 2006-05-22
Abstract: 본 발명은 책장의 제조방법 및 그 방법에 의해 제작된 책장에 관한 것으로, 더욱 상세하게는 표면에 모양지가 부착된 3mm 이하, 박판 형태의 엠디에프(MDF) 보드를 규격화하여 재단한 후, 내면 중간부에 일정 경사각도를 갖는 W 형 홈을 길이방향으로 복수조 형성하고 그 상면에 접착제를 도포한 후, 심재를 배치하여 절곡하고, 타킹하여 책장용 패널을 완성함으로써 보다 미려한 책장을 양산가능하게 하여 염가제공이 가능하게 됨은 물론, 조립작업의 견고함을 구축하여 내구성이 뛰어난 책장에 그 특징이 있다. 
       
     모양지, 엠디에프(MDF), 책장, W 형홈
Patent KR-20070114986-A (KR)
Title: Noise reducing microwave oven
Inventor: SHIN YOUNG SOO
IPC: H05B6/66
Filed: 2006-05-30
Abstract: A noise-reducing type microwave oven is provided to reduce noise and power consumption of a fan motor by controlling an operation of the fan motor according to an operation of a thermostat. A noise-reducing type microwave oven includes a fan motor(20) in order to radiate heat generated by a magnetron(30). The fan motor is turned on/off according to an operation of the magnetron. The noise-reducing type microwave oven further includes a fan motor control unit(40) for sensing temperature of the fan motor in order to operate the fan motor, when the temperature of the fan motor approaches a set value. The fan motor control unit includes a normal open type thermostat. The set value of the temperature of the fan motor is 150 degrees centigrade. The fan motor control unit is installed at the magnetron.
Patent KR-20070120207-A (KR)
Title: Pile marker and final piling test recorder
Inventor: LEE SEE YOUNG
IPC: E21B47/09
Filed: 2006-06-18
Abstract: A pile marker and final piling test recorder are provided to prevent poor construction using an advance-warning device during busy work by grasping a state of a work process exactly. In order to detect displacement of a pile(P) during piling work in which the pile is driven into the ground for foundation work of an upper structure, a pile marker(30) is attached to the pile for the marker of an electronic distance meter. A laser beam is aimed at the pile marker using the electronic distance meter, which is connected to a wire(15) or a band rotated with rollers(14) wound around a leader(D). A laser detects movement of the marker caused by displacement of the pile. The pile marker and the electronic distance meter are interconnected by a pile lot(31), and makes continuous measurement regardless of vibration of the leader and pile.
Patent KR-20070120658-A (KR)
Title: Device for detecting dispense error of photo spinner equipment
Inventor: CHOI DUG KYU
IPC: H01L21/304
Filed: 2006-06-20
Abstract: A substrate cleaning apparatus of spinner is provided to get rid of a defect on a wafer pattern, and a photoresist residue by spraying a cleaning liquid by vibration. A substrate cleaning apparatus is composed by an ultrasonic nozzle(20), a high frequency oscillator(22) and a controller(24). The ultrasonic nozzle comprises a main body(26), a pure water insertion hole(28) for supplying a cleaning liquid into the nozzle, a vibration element(30) fixed within the main body, a current supply connectors(32,36) for supplying the current to the vibration element, and a nozzle tip(34) for spraying the cleaning liquid.
Patent KR-20080001776-A (KR)
Title: On-line e mail service system, and service method thereof
Inventor: LEE WOO JOO
IPC: G06F13/00
Filed: 2006-06-30
Abstract: An online e-mail service system and a method thereof are provided to offer an e-mail communication tool for obtaining a detailed information related with a received e-mail, and for answering to a requested question rapidly. A mail server(100) receives and stores mails. A data server(200) stores a plurality of detailed information. A searching server(300) searches a key word by analyzing the contents of the stored e-mail. A matching server(400) matches the searched key word to the detailed information of the data server.
Patent KR-20080002043-A (KR)
Title: Method for manufacturing a metal wire in semiconductor memory device
Inventor: KIM EUN SOO
IPC: H01L21/3205
Filed: 2006-06-30
Abstract: A method for manufacturing metal lines in a semiconductor memory device is provided to improve a plug profile by preventing the loss of aluminum in an etching process according to the formation of a spacer layer for protecting a metal layer. A plug(104) with a damascene structure is formed on a first interlayer dielectric(103) at an upper portion of a semiconductor substrate(101). A barrier metal layer(105), a metal layer(106), and an anti reflection coating(107) are sequentially formed on the resultant structure. The anti reflection coating, the metal layer, and the barrier metal layer are etched by using a predetermined pattern. An insulating layer is formed at a side wall of the metal layer.
Patent KR-20070088236-A (KR)
Title: Thin film transistor array substrate and electronic ink display device
Inventor: CHUAN FENG LIU
IPC: G02F1/167
Filed: 2006-07-25
Abstract: A thin film transistor array substrate of an electronic ink display device is provided to improve the yield rate by repairing a defect using a repairing technology or automatically repairing the defect when the defect is detected. A substrate(210) includes a plurality of pixel regions(210a). A plurality of scanning lines(212a,212b) and data lines(214) are formed on the substrate. At least two thin film transistors(216a,216b) are formed in each pixel region. Each of the thin film transistors corresponds to one scanning line and one data line. Each scanning line and each data line corresponds to at least one of the thin film transistors. One of a plurality of pixel electrodes(218) is formed in each pixel region and the pixel region covers the thin film transistor in the same pixel region and is connected to the thin film transistor.
Patent KR-20080012569-A (KR)
Title: Backlight assembly and display device having the same
Inventor: LEE DONG WON
IPC: G02F1/13357
Filed: 2006-08-04
Abstract: A backlight assembly and a display device having the same are provided to apply power to a film speaker by using the line terminal of a light source FPCB, thereby overcoming the limitation of the backlight assembly including the film speaker. A backlight assembly comprises a point light source(200), a light source FPCB(Flexible Printed Circuit Board)(300), a light guide plate and a film speaker(500). The point light source generates light. The point light source is disposed on the light source FPCB. The light guide plate is disposed in a side portion of the light source FPCB to guide the light from the point light source in an upper direction. The film speaker is electrically connected to the light source FPCB.
Patent KR-20060097680-A (KR)
Inventor: CHENG WEI YUAN
IPC: H01L23/02
Filed: 2006-08-07
Abstract: 발광 장치가 개시된다. 발광 장치는 발광 반도체 장치 및 발광 반도체 장치의 광로 상에 배치되는 형광 분말층을 구비한다. 형광 분말층은 접착 재료가 없다. 형광 분말층의 적어도 일부가 응고된다. 
       
     발광 장치, 발광 반도체 장치, 형광 분말층, 접착 재료
Patent KR-20080017920-A (KR)
Inventor: PYON SANG BOK
IPC: B09B3/00
Filed: 2006-08-23
Abstract: A device for separating and recovering iron and aluminum from metal cans is provided to increase profitability, prevent environmental pollution, and save resources by separating and recovering iron and aluminum from the metal cans in a reliable manner and improving the operation efficiency. A device for separating and recovering iron and aluminum from a metal can comprises: a flange(5) which is formed on a lower end of a support(4) for supporting an aluminum bottom face(3) of a metal can(2), and which is fixed onto a table(1) by bolts(6); a coil spring(7) installed on a sidewall of a lower part of the support; a cylinder(10) which is supported onto a top face of the coil spring, and which has a plurality of cut lines(8) vertically formed in an upper end portion of a periphery thereof, the cut upper end portions of the cylinder being bent inward to form a plurality of sharp claw parts circumferentially on an upper end of the cylinder; and a "U" shaped long rod(15) of which a top end is loosely fixated onto a hole(12) of a flange(11) formed on a lower end of the cylinder in a state that the long rod passes through the hole(12) of the flange(11), a holes(13) formed in the flange of the support, and a hole(14) of the table.
Patent KR-20080017954-A (KR)
Title: Internal type battery charger for mobile phone
Inventor: BANG HYUN JIN
IPC: H04B1/38
Filed: 2006-08-23
Abstract: An internal type battery charger for a mobile phone is provided to charge a battery pack stably without moving the battery pack after the battery pack is inserted into the charger. In an internal type battery charger including a charger body(2) and a charger cover(4), the charger body has a slot(2a) with an open front. The charger cover is connected to one end of the slot. An installation member(10) is formed in the slot. A placement member(20) is installed in the installation member, and places a battery pack with various sizes and thickness. The installation member has an installation plane for placing and fixing the placement member.
Patent KR-20080018683-A (KR)
Title: Tamper resistant method of executable program and module thereof
Inventor: NAM SU HYUN
IPC: G06F9/00
Filed: 2006-08-25
Abstract: A temper resistant method of an executable program and an apparatus thereof are provided to prevent the program from being modified by a cracker by dividing into a link set and a protection set and encoding a binary execution code in upgrading the program to a memory device. A tempering prevention module(100) comprises a control unit(110), an interpretation unit(120), a sorting unit(130), a matching unit(140), a coding/encoding unit(150) and a replacing unit(160). The control unit controls the entire processor. The interpretation unit extracts binary executable code information by parsing a header of a program. The sorting unit sorts the binary execution code by a protection set and a link set. The matching unit creates and manages correlation about the two selected sets. The coding/encoding unit comprises a hash function unit(152) and a scrambler(154). The hash function unit creates a hash value by using the hash function, and the scrambler encodes and decodes the binary execution code on the basis of the hash value. The replacing unit makes meaningless symbol string data by arranging randomly and deforming the symbol string data written on the program header.
Patent KR-20070026219-A (KR)
Title: Composite cable
Inventor: BUTHE HARALD
IPC: H01B11/02
Filed: 2006-08-31
Abstract: A composite cable is provided to be buried in a cable tube through draw-in or blow-in having flexible and sufficient tensile strength, by comprising a pair of copper conductors. A composite cable is buried in a cable tube through draw-in or blow-in. The composite cable includes more than two twisted insulated copper wires(1,2) and more than one single fiber light waveguide(3,4) and a cable sheath. The insulation of the copper wire is performed by internal layers(2b) made of a foamed polymer and external layers(1c,2c) made of a non-foamed polymer. The light waveguides are arranged at a wedge part of the twisted copper wires, and a reinforcing element(5a) made of a high intensity material is buried in the sheath.
Patent KR-20080021901-A (KR)
Title: Battery reset operating method travelled hybrid vehicle
Inventor: KANG SEUNG WON
IPC: B60L11/18
Filed: 2006-09-05
Abstract: A battery reset operating method during traveling of a hybrid vehicle is provided to always manage an exact SOC(State Of Charge) by removing an error of the SOC due to a cumulative current estimation error of a battery. A battery reset operating method during traveling of a hybrid vehicle includes the steps of: determining whether battery voltage is larger than limit voltage when the vehicle travels through a BMS(Battery Management System)(3) in a generation mode; performing constant-voltage charge for a battery(2) with predetermined voltage for a predetermined time when the battery voltage is larger than the limit voltage and an erroneous operation of a generation unit system(1) does not occur; determining a size of input current when performing the constant-voltage charge for the battery; resetting an SOC according to a size of the set input current when a predetermined current value for charging the battery is larger than the input current of the battery; and converting into a generation amount control mode after resetting the SOC of the battery.
Patent KR-20080023773-A (KR)
Title: Predistorter to compensate for am-to-am and am-to-pm in the power amplifier
Inventor: KIM YOUNG
IPC: H03F1/32
Filed: 2006-09-12
Abstract: A predistorter for compensating for an amplitude distortion and a phase distortion of a power amplifier is provided to improve a gain distortion characteristic and a phase distortion characteristic of whole power amplifiers. A predistorter(10) for compensating for an amplitude distortion and a phase distortion of a power amplifier includes a common emitter amplifying circuit amplifying an input electric power through a common emitter manner. A phase converting circuit determines a selective phase condition by forwardly connecting the phase converting circuit to an earth from a common emitter end to increase or decrease a phase according to an increase of an input electric power amplified in the common emitter amplifying circuit. A amplitude converting circuit increases a gain reduced according to an increase of the input electric power amplified in the common emitter amplifying circuit.
Patent KR-20080030855-A (KR)
Title: Display apparatus having optical modulator and method for setting scanning profile
Inventor: HAN KYU BUM
IPC: H04N5/74
Filed: 2006-10-02
Abstract: A display apparatus having an optical modulator and a method for setting a scanning profile are provided to reduce a load to a scanner driver by decreasing a rate of change of a scan speed in a region where a direction of a scan speed vector is changed. A scanning device is formed to scan modulated light of an optical modulator in both directions on a screen. A scanner driver supplies electric power to the scanning device and controls a position of the scanning device. A memory stores a scanning profile for controlling a position of the scanning device by using the scanner driver. A projection control unit supplies a scanner control signal corresponding to the scanning profile to the scanner driver in order to control image projection. The scanning profile is used for dividing a scanning region into an effective image region(820,850) and a scanning direction switching region(810,830,840) by using an additional profile function with respect to the effective image region and the scanning direction switching region.
Patent KR-20080035147-A (KR)
Title: Preference sub program watching system of different channel and method thereof
Inventor: LEE JI YOUNG
IPC: H04N21/472
Filed: 2006-10-18
Abstract: A preference sub program watching system of different channels and a method thereof are provided to enable a user to monitor preference happening for more than two channels while watching one channel by displaying the information of the preference channels through a controller and encoding/transmitting the broadcasting program information inserted with the happening information. A preference sub program watching system of different channels includes a head end(10), a controller, and client terminals(20). The head end inserts/transmits the happening information. The controller controls the setting of the preference channels or programs and displays the happening information when the information of the preference channels is transmitted. The client terminals have memory parts where the happening information, the preference channel and program registration information are stored. The head end includes a happening input module(110), and a happening encoding module(120). The happening input module inserts the specific happening information. The happening encoding module encodes/transmits the broadcasting program information.
Patent KR-20080036257-A (KR)
Title: Secondary battery of improved safety
Inventor: RYU JI HEON
IPC: H01M10/04
Filed: 2006-10-23
Abstract: A secondary battery is provided to allow the gas of high pressure of a battery to be discharged efficiently without the deterioration of the sealing property of a battery, thereby preventing the danger of explosion or ignition. A secondary battery(200) comprises a laminate sheet case(300); and an electrode assembly(210) of a positive electrode/separator/negative electrode structure which is sealed in the case, wherein the external circumference of the accommodation part of the case is thermally bonded to be sealed in the state that the electrode assembly is mounted in the accommodation part of the case, and at least some part of the sealing part formed by the thermal bonding is thermally bonded in the state a polymer resin having a melting point lower than that of the thermal bonding polymer of the sheet is added to the position not in contact with an electrolyte solution within 50 % to the width of the sealing part.
Patent KR-20080037269-A (KR)
Title: A lighting device for refrigerator
Inventor: LEE BONG KOOK
IPC: F25D29/00
Filed: 2006-10-25
Abstract: A lighting device for a refrigerator is provided to reduce a limitation on the storage capacity for a refrigerator due to heat generated from the lighting device thereby maintaining the degree of freshness of food stored in the refrigerator. A lighting device for a refrigerator comprises a printed circuit substrate(41) formed by surface finishing a substrate made of a metal material, at least one light emitting diodes(43) mounted on the front surface of the printed circuit substrate to optionally light a storage compartment of the refrigerator, and a mounting bracket(45) for attaching the printed circuit substrate having the light emitting diodes mounted thereof to one side of the storage compartment. The mounting bracket includes a bracket body(46) having a resting groove(46A) formed therein and at least one inserting hole through which a lead wire is inserted, and a pair of flanges(47) installed on both sides of the bracket body.
Patent KR-20080050687-A (KR)
Title: An immobilizer and this control system of construction equipment for using an ignition key
Inventor: LEE KEUN HONG
IPC: B60R25/00
Filed: 2006-12-04
Abstract: An apparatus for preventing construction equipment from being stolen by using a starting key and a control system thereof are provided to retrieve the construction equipment by controlling the operation of the construction equipment when the construction equipment is stolen. A storage part(101) previously stores a serial number and an authentication number of a mobile communication terminal(160). An RF communication part(102) is connected to the mobile communication terminal in wireless by using a connection number stored in the storage part if a starting key is turned on. An authentication determination part(103) determines if an authentication number from the mobile communication terminal is identical to the authentication number stored in the storage part. An authentication controller(105) transmits a starting on/off signal according to the match state of the authentication number. A communication interface(106) transmits the on/off signal to a starting controller.
Patent KR-20070003733-A (KR)
Inventor: KANG KYUNG TAE
IPC: A47B23/00
Filed: 2006-12-07
Abstract: A reading desk is provided to enable a user to read the contents of documents without lowering his head, and to prevent the upper parts of remaining documents from rolling upward even when the number of unread documents is small. The reading desk(1) is used to let a book placed thereon. On the right and left sides of a front plate(2), side plates(5) are attached. On the upper and lower surfaces of the side plates(5), an upper surface plate(4) and a lower surface plate(8) are attached. The front plate(2) is formed to be slant to the rear at a predetermined angle. The height from the lower surface plate(8) to the upper surface plate(4) is formed to be shorter than the height from the lower surface plate(8) to the upper end of the front plate(2).
Patent KR-20080053683-A (KR)
Title: System taking a train according to train vehicles section
Inventor: CHEON CHUN HO
IPC: G06Q50/30
Filed: 2006-12-11
Abstract: A system for enabling a customer to use a railroad service by linking an empty seat with other railroad lines in a section unit is provided to enable a customer to use empty seats of other railroad lines in a section unit based on empty seat link among the railroad lines, thereby reducing a loss caused by performing the railroad service with empty seats in a train not selling a standing rail pass. An ARS(Automatic Response Service) system(10) enables a customer to book or cancel a rail pass. A web server(40) processes booking and cancellation of the rail pass on the Internet or dedicated railroad service network(60). A rail pass booking/issuance server(20) supports an application program and a rail pass booking/issuance database. A rail pass booking state checker(30) checks an empty seat of each railroad line by checking a booking state of the rail pass in a section unit. A rail pass booking/issuance terminal(50) books or issues the rail pass for the checked empty seat of each section by receiving a train type, a departure time, and a departure/destination station from the customer.