baber/WOPTO huggingface dataset:
Patent KR-20080114361-A (KR)
Title: Eye detection method using eye verification and correction
Inventor: CHOI IN HO
IPC: G06K9/36
Filed: 2007-06-27
Abstract: An eye detecting method using an eye position correction and eye verification are provided to detect both sides of eyes through a verification and correction process about the detected while being strong in the illumination change eye. An eye candidate region is extracted on the left and right sides of an inputted face image. The eye candidate is extracted through the eye detection feature point in each eye candidate region. The eye candidate is normally detected and determined through an MCT base correlation map between the opposite side eye candidate region and both eyes candidate regions detected from each eye candidate region. The location of the wrongly detected eye is compensated by using the pattern correlation information(106).
Patent KR-20090001035-A (KR)
Title: Apparatus for sencing the water level of automatic disposing patient's excreta
Inventor: KIM HYUN JOON
IPC: A61G9/00
Filed: 2007-06-29
Abstract: A device for sensing waste level of a patient excrement disposing apparatus is provided, which accurately senses the waste level of a patient excrement disposing apparatus. A device for sensing waste level of a patient excrement disposing apparatus comprises: a diaper part(20) being worn on the body of a patient and receiving the crap; a waste collecting part(10) is connected to the diaper part; a suction part(30) which operates suction force; an odor removing part(40) removing the bad smell among the ejected air; a washing waste supply part(50) washing the body of the patient after easing nature; a valve device part(60) controlling the supply of the dry air and the washing water supplied to the diaper part; and a waste level sensing device(200) detecting the inside waste level of the patient excrement disposing apparatus.
Patent KR-20090003730-A (KR)
Inventor: KIM SEI JIN
IPC: H01L21/28
Filed: 2007-07-03
Abstract: 본 발명은 반도체 소자의 금속배선 형성방법에 관한 것으로, 금속배선 콘택플러그를 형성하는데 있어서 금속배선 콘택 플러그 내부에 심(Seam)이 발생하는데 플러그 상부가 과도하게 유실되어 심의 노출 면적이 증가하고 콘택 저항이 증가되는 문제를 해결하기 위하여, 금속배선 콘택 플러그를 분리시키는 식각 공정의 식각 가스를 SF 6  및 Ar의 혼합 가스에 O 2  버퍼 가스를 첨가한 플라즈마 가스로 이용함으로써, 금속배선 콘택 플러그 상부의 유실을 감소시키고 그에 따른 반도체 소자의 수율 및 특성을 향상시키는 기술에 관한 것이다.
Patent KR-20090004103-A (KR)
Title: Median strip structure having locking-type emergency exit
Inventor: YEON KYU HO
IPC: E01F15/12
Filed: 2007-07-06
Abstract: A median strip structure having a locking type emergency opening structure is provided to be fixed stably to a central line or a road shoulder of a driveway at installation, and to rescue or turn back by releasing the fixed state easily when the traffic is suspended by a disaster or an accident in a traffic lane. A median strip structure having a locking type emergency opening structure comprises a hinge shaft post(10) fixed and buried in a road to the appointed depth, and a door structure to be hinge-opened by the hinge shaft post, wherein the door structure comprises an open type support sleeve buried perpendicularly, a plurality of hollow pillar posts(120) arranged correspondingly to the sleeve, a guide rail(130) fixed and extended horizontally at the appointed height of the pillar post, a lock member moving internally between the pillar post and the sleeve, and a roller member fixed to the lower part of the pillar post to make contact with a road surface.
Patent KR-20090004105-A (KR)
Title: Liquid crystal display and method for manufacturing the same
Inventor: AHN MI JIN
IPC: G02F1/133
Filed: 2007-07-06
Abstract: A liquid crystal display and a manufacturing method thereof are provided to manufacture an LCD FPCB after performing print process to an OTP terminal. A liquid crystal panel(420) displays data which is transmitted to a driving IC from a main PCB. The liquid crystal display device flexible printed circuit board(430) comprises the data line, and connects the driving IC of the liquid crystal panel with a controller. The OTP terminal(440) connected to the driving IC my OTP ROM of the liquid crystal panel is equipped in the liquid crystal display device FPC top of the substrate. The OTP terminal part is made as the insulating state by performing silk printing.
Patent KR-20090004163-A (KR)
Title: Refrigerator and controlling method for the same
Inventor: LEE NAM GI
IPC: F25D25/00
Filed: 2007-07-06
Abstract: A refrigerator and a control method thereof are provided to prevent overflow of the remaining content stored in the button tray by detecting the height of the remaining content stored in the button tray. A refrigerator comprises a door, a dispenser which is installed on the door and has an outlet for ejecting any kind of contents, a button tray assembly which controls the eject of the contents and receive the remaining contents from the outlet after the contents are ejected, and a sensing unit which detects the height of the remaining contents received in the button tray assembly. The sensing unit includes a sensor(310) sensing the height of the remaining contents, and a controller determining whether to eject the remaining contents base on the sensing data of the sensor.
Patent KR-20090006506-A (KR)
Inventor: PARK SUNG BOK
IPC: H04W56/00
Filed: 2007-07-12
Abstract: 본 발명은 휴대용 단말기에서 이메일 에이전트를 이용한 동기화 방법 및 장치에 관한 것으로서, 다수의 이메일 에이전트 혹은 이메일 클라이언트와의 사용자 데이터 동기화 과정 및 상기 이메일 클라이언트와의 메일 상태(mail status) 동기화 과정을 수행하는 이메일 에이전트와, 상기 이메일 에이전트로부터 메일을 수신받고, 이메일 에이전트와의 사용자 데이터 동기화 과정 및 상기 메일 상태 동기화 과정을 수행하는 이메일 클라이언트를 포함함으로써 종래의 푸쉬 메일 시스템에서 발생하는 비용을 없애고, 이메일 에이전트에서 변경된 메일 상태를 이메일 클라이언트에서 확인하고 주로 사용하는 이메일 에이전트 외에 상기 주로 사용하는 이메일 에이전트가 속한 동일 워킹 그룹 네트워크의 사용자 데이터를 이메일 클라이언트에서 확인할 수 있다. 
       
     이메일, 동기화, 푸쉬메일, 폴링
Patent KR-20090008899-A (KR)
Title: Polymer composition of polylactic acid, foam sheet using the same, manufacturing method thereof and use of foam-molding product thereby
Inventor: JEONG JI SOO
IPC: C08G63/08
Filed: 2007-07-19
Abstract: A polylactic acid-based polymer composition is provided to improve expansion moldability and molding stability by mixing a crystalline poly lactic acid and amorphous polylactic acid of the amount smaller than that of the crystalline poly lactic acid. A manufacturing method of a foamed sheet using a polylactic acid-based polymer composition comprise a step for manufacturing a melt-blend material by adding a chain extender 0.05-4 parts by weight, a foaming nucleus 0.01-4 parts by weight, and a foaming agent 1-30 parts by weight, heating and blending the mixture; a step for cooling the melt blend material; and a step for foaming the cooled melt blend material.
Patent KR-20090008928-A (KR)
Title: Liquid crystal display device
Inventor: DO MI YOUNG
IPC: G02F1/1335
Filed: 2007-07-19
Abstract: A liquid crystal display device is provided to reduce the power consumption using sunlight as a light source. A roll polarization retaining screen apparatus(150) is the mode preferences, is located in the front side of the liquid crystal panel, or the front side of the liquid crystal panel is exposed to outside. The light is polarized and the outside landscape poem of appreciation light penetrates the liquid crystal panel and the outside landscape is seen in the implementing image. A light diffusion member(120) is equipped in the rear side. If a voltage is applied the liquid crystal become opaque state, and diffuses light from the outside.
Patent KR-20070088420-A (KR)
Title: Burst transmission method in optical burst switching network
Inventor: YOO MYUNG SIK
IPC: H04L12/825
Filed: 2007-07-19
Abstract: A burst transmission method in an optical burst switching network is provided to transmit congestion information to an ingress edge router during the transmission of a burst and transmit the burst by decreasing or increasing a burst transmission rate, thereby realizing the efficient optical burst switching network by minimizing a loss of the burst and supporting a high transmission rate. A burst transmission method in an optical burst switching network comprises the following steps of: calculating an traffic inflowing amount during congestion reaction delay in the center router of a burst transmission mode(412); determining the generation of congestion through the acquired traffic inflow amount(414); transmitting congestion information according to the determined generation of congestion to an ingress edge router(416); and transmitting the burst to the center router by controlling the burst transmission rate through the control of a burst size threshold value according to the transmitted congestion information(428).
Patent KR-20090010776-A (KR)
Title: Single type flap valve
Inventor: PARK MIN HYE
IPC: E03B7/07
Filed: 2007-07-24
Abstract: A single type flap valve for preventing structural deformation is provided to prevent the flow of drainage flowing to the outside along a waterway from being disturbed by a packing, and to couple a packing to a valve frame or a fixing plate strongly. A single type flap valve for preventing structural deformation comprises a valve frame(10) having a coupling flange(13) on the circumference of one side, a fixing flange(12) on the circumference of the other side and a packing groove(14) on the circumference of the coupling flange, a packing(20) coupled to the packing groove of the valve frame, a disk(30) installed to the front of the valve frame, and opening and closing the valve frame, and a disk reinforcing device(40) comprising a vertical a vertical reinforcement rib(41) opening and closing the disk from the valve frame, a reinforcement bracket(45) coupled to the vertical reinforcement rib and the disk to reinforce the whole including a bend of the vertical reinforcement rib and a horizontal reinforcement rib(49) fixed to the vertical reinforcement rib and the disk.
Patent KR-20080012190-A (KR)
Title: Method for fabricating thin film-coated film
Inventor: KAWAMURA YOSUKE
IPC: B29D7/01
Filed: 2007-07-30
Abstract: A thin coated film producing method is provided to remove stains of the application solution by reducing misalignment of a shaft for the predetermined width and to spread the application solution on a support film uniformly. In a thin coated film producing method, a coil bar(16) is supported to be moved by electricity, by winding a wire around the outer periphery of a shaft in a spiral form. Application solution(18) is supplied to the coil bar. An application layer(27) is formed by spreading the application solution on the surface of a support film(13) by the coil bar with transferring the support film in one direction. A thin film is formed on the support film by drying and hardening the application layer. The shaft has the diameter of 1~40mm and the length of 300~3000mm. The diameter of the wire is 10~200 micrometers. The upper limit of cylindricity of the shaft is determined at 8 micrometers. The upper limit of difference between diameters of both ends of the wire is determined at 2 micrometers.
Patent KR-20090012781-A (KR)
Title: Method of manufacturing charcoal coating roast egg
Inventor: YANG CHOON SOO
IPC: A23L15/00
Filed: 2007-07-31
Abstract: A method for preparing the charcoal-coated broiled egg is provided to prevent a coating solution from being separated or being adhered to hands during the circulation. A method for preparing the charcoal-coated broiled egg comprises the steps of (S100) washing an egg; (S120) maturing the egg at 45 ~ 55 °C for 45 ~ 50 hours; (S130) coating the egg with a coating solution comprising a mixture comprising a charcoal powder, guar gum and sodium alginate and a solution comprising shellac dissolved in ethyl alcohol; drying the egg at a room temperature; and (S140) heating the egg at 100 ~ 120 °C for 55 ~ 65 hours.
Patent KR-20090017860-A (KR)
Title: Knife for ultrasonic wave cutter
Inventor: LEE JONG CHUL
IPC: B26F3/00
Filed: 2007-08-16
Abstract: A knife for an ultrasonic wave cutter is provided to accomplish low thermal expansion and conductivity, superior specific strength and low loss property. A knife for an ultrasonic wave cutter comprises a root(11) equipped with a threaded part joined along a booster, machined by an end mill and a milling, having a diamond-shaped cross section; a heat transfer part(12) dissipating heat generated from the cut rubber, machined concavely in order to taper transverse section toward the lower part with an end mill and a milling, and a cutting part(13) cutting a rubber, pointed in order to reduce cross section toward the lower part with an end mill and a milling.
Patent KR-20080021501-A (KR)
Title: Photosensitive composition, image recording material including the composition, and method for producing lithographic printing plate
Inventor: ISHIJI YOHEI
IPC: G03G5/08
Filed: 2007-08-16
Abstract: A photosensitive composition for a lithographic printing plate is provided to realize high sensitivity to a wavelength ranging from 350 nm to 450 nm of a cost-efficient short-wavelength semiconductor laser, and to improve the workability and development quality. A photosensitive composition for a lithographic printing plate comprises: (A) a biimidazole type compound having a structure represented by the following formula (I); (B) a sensitized pigment having a maximum absorption wavelength(lamda max) ranging from 350 nm to 850 nm; and (C) a polymerizable compound. In formula (I), each of R1-R6 represents an optionally substituted aryl group or optionally substituted heteroaryl group, wherein at least two of R1-R6 is an aryl or heteroaryl substituted with a substituent selected from COOR7, SO3R8, PO3R9, OH and OCOR10; and each of R7-R10 independently represents a monovalent atomic group except a hydrogen atom.
Patent KR-20090020125-A (KR)
Title: Air pressure control device for paint feed pump
Inventor: NAM SANG CHUL
IPC: B05B12/02
Filed: 2007-08-22
Abstract: An operating pressure control device for a paint supply pump is provided to prevent an idle blow phenomenon of the paint supply pump by venting an operating pressure supplied to the paint supply pump through a main air line to the outside in a state that the operating pressure is interlocked with a pain discharge pressure within a paint supply pipe. An operating pressure control device(10) for a paint supply pump comprises: an upper housing(13) which is formed in a cylindrical shape, of which one side of an outer peripheral surface is connected to a first branch pipe branched off from one side of a main air line, which has an adjusting screw thread formed on an upper portion of an inner peripheral surface thereof, and which has a plurality of vent holes formed along a lower portion of the outer peripheral surface thereof; a lower housing(15) of which an upper end is connected to a bottom part of the upper housing, which has a rod hole formed in the center thereof, and in which a paint supply port is formed such that the paint supply port is connected to a second branch pipe branched off from a paint supply pipe by connecting one side of an outer peripheral surface of the paint supply port to an inner space part of the upper housing; a balance piston(17) which is disposed within the space part of the upper housing, and of which a bottom side is integrally connected to a piston rod guided in a state that the piston rod is inserted into the rod hole; a circular elastic force adjusting plate(19) coupled to the adjusting screw thread of the upper housing; a spring(21) interposed between the balance piston and elastic force adjusting plate within the space part of the upper housing to provide the balance piston with elastic force; and an adjusting handle connected to an upper end of a connecting rod which passes through a top side of the upper housing and is connected to a top side of the elastic force adjusting plate.
Patent KR-20090021713-A (KR)
Title: Organic light emitting diode
Inventor: KOO HONG MO
IPC: H05B33/22
Filed: 2007-08-28
Abstract: An organic electroluminescent device having spacer capable of improving step coverage in forming metal electrode layer inside sub pixel is provided to prevent a scratch due to a contact between a sub pixel and a metal mask by using a spacer of a tapered shape. An organic electroluminescent device comprises a plurality of sub pixels, an insulated film(117), and a spacer(140). A plurality of sub pixels is arranged on a substrate into a matrix shape. The insulated film divides a plurality of sub pixels. The spacer is positioned on the insulated film, and has a tapered shape. Height ratio between the insulated film and the spacer is 1 : 2.6 ~ 4.0. Height(h1) of the insulated film is 0.39 ~0.9 times of height(h2) of the spacer. The height of the insulated film is higher than a height of an electrode layer. The electrode layer is adjacent to a bottom of the insulated film.
Patent KR-20080037512-A (KR)
Title: Rotary valve for regulating tire pressure
Inventor: KWAG JAE RYUN
IPC: B60C23/10
Filed: 2007-08-28
Abstract: A rotary valve for regulating tire pressure is provided to increase and decrease the internal air pressure of a tire to be adequate for traveling condition and road condition during travel of a vehicle. A rotary valve for regulating tire pressure comprises a rotor(30) rotating with a tire and a wheel assembly and formed with an air passage(31) connected to the interior of the tire, a stator(40) formed with a compressed air passage(41) and a decompressed air passage(42) connected to the air passage, a compression valve(50), and a decompression valve(60). The compression valve includes a first spring(52) and a ball(53) embedded in a first port(51) connected to the compressed air passage. The decompression valve includes a second spring(63) and a valve spool(64) embedded in a second port(61) connected to the decompressed air passage.
Patent KR-20090022240-A (KR)
Title: A noise reducing pipe
Inventor: HYUN YOUNG SU
IPC: F16L11/26
Filed: 2007-08-30
Abstract: A noise reducing pipe is provided to absorb firstly collision noise and vibration of fluid in a first soft tube and absorb noise successively through an inner ductile pipe, a foamed core, and an outer ductile pipe and maximize a noise reducing efficiency by dissimilating noise finally in the second ductile pipe. In a noise preventing pipe(10), a foamed core(13) is installed between an inner ductile(12) and an outer ductile pipe(14). A first ductile(11) is incorporated inside the inner ductile pipe. The second ductile pipe(15) is incorporated onto the outside of the outer ductile pipe. The first and second ductile pipes are made from something among the same material as each of ductile pipe.
Patent KR-20080020956-A (KR)
Title: Method of operating a night-view system in a vehicle and corresponding night-view system
Inventor: ROLAND EBNER
IPC: B60R1/00
Filed: 2007-08-31
Abstract: A method of operating a night-view system in a vehicle and a corresponding night-view system are provided to form a better night view for a driver by outputting video images through a night view sensor and detecting the course of the road through the video image. A method of operating a night-view system in a vehicle and a corresponding night-view system includes the steps of: providing a video image of the vehicle environment using a night-view sensor(12); searching information on the course of a road on which the vehicle travels from a navigation device(15); processing the video image to detect the course of the road by using the information searched from the navigation device; and displaying the video image and the detected course of the road on a display device(20).
Patent KR-20090022617-A (KR)
Title: Ultra micro-bubble generating apparatus and sedimentation apparatus using same as
Inventor: KUK CHUNG CHANG
IPC: C02F1/74
Filed: 2007-08-31
Abstract: An apparatus for generating ultra micro-bubble and a sedimentation apparatus using the same are provided to maximize efficiency of filtration by mingling a dissolved bubble floating method with a precipitation method. An apparatus for generating ultra micro-bubble comprises the followings: a treatment tank(10) in which a recovery unit is installed removing a floc floating on a surface of raw water and storing the raw water; an ultra micro-bubble generating apparatus(50) generating air bubble included in processing water which is discharged from the treatment tank; and a plurality of inclined plates(15) arranged in the treatment tank parallel.
Patent KR-20090025897-A (KR)
Title: Door locking device
Inventor: OH KUM BAE
IPC: E05B15/02
Filed: 2007-09-07
Abstract: A wedge fixture of a door lock device is provided to fix the door lock wedge in less depth with preventing the operating rod separating from the main body. A wedge fixture of a door lock device comprises an operating rod(200) which is inserted in the internal cavity of a main body(100) laid under the floor and ascended and descended to elastically with a spring(300), two to four guide projections(220) formed on the lower outer circumference of the operating rod, and a rail groove(140) in which the guide projection is inserted and slid, and a protrusion(142) is formed in order to prevent the operating rod separating from the main body.
Patent KR-20090026481-A (KR)
Title: Server device for roaming packet data service, system and method
Inventor: IM HYUNG JUNE
IPC: H04L12/66
Filed: 2007-09-10
Abstract: A server device, a system and a method for a roaming packet data service which generates emergency signal in case the packet transmission rate of the specific business carrier falls under predetermined threshold by generating alarm are provided to monitor the quality of the packet data service. A server device for a roaming packet data service provides a packet data service through roaming between the distinct mobile radio communications network. The server device collects at least one information of packet data service protocol related authentication information and accounting information(S605). The server device provides the quality statistical information of the packet data service to each mobile radio communications network(S609). The success rate is calculated by using the connection demand packet transmission quantity through a packet data service and an access accept packet quantity.
Patent KR-20080025024-A (KR)
Title: Substrate water-removing agent, and water-removing method and drying method employing same
Inventor: SEKI HIROYUKI
IPC: H01L21/304
Filed: 2007-09-14
Abstract: A substrate water-removing agent, a wafer-removing method, and a drying method employing the same are provided to efficiently remove water from a substrate without destroying or contaminating the substrate by using 1,1,1,3,3,3-hexafluoro-2-propanol. A substrate water-removing agent includes 1,1,1,3,3,3-hexafluoro-2-propanol. The substrate water-removing agent contains 1,1,1,3,3,3,-hexafluoro-2-propanol solely or a mixture of 1,1,1,3,3,3-hexafluoro-2-propanol and a compound. The substrate water-removing agent contains 1,1,1,3,3,3-hexafluoro-2-propanol of 10 % by weight or more. The substrate water-removing agent contains 1,1,1,3,3,3-hexafluoro-2-propanol of 10 to 100 % by weight and isopropanol of 90 to 0 % by weight.
Patent KR-20090029564-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: PARK JONG CHUL
IPC: H01L21/28
Filed: 2007-09-18
Abstract: A semiconductor device and a manufacturing method thereof are provided to increase the process margin of contact contacting the active area by increasing the area of the active areas exposed between gate lines. A semiconductor device comprises an active area(104), a gate line(110), an insulating layer(132), and a contact(142). The active areas are arranged in the semiconductor substrate. The gate lines pass over the upper side of the active areas while having the shape of zigzag. The gate lines limit the first domain frame and the second domain frame on the semiconductor substrate. The first domain frame has the smaller area than the second domain frame. The first domain frame between the gate lines exposes the semiconductor substrate of the active area neighboring. The insulating layer is positioned between the gate lines. The insulating layer limits a contact area(135) to the second domain frame between the gate lines.