baber/WOPTO huggingface dataset:
Patent KR-20070113702-A (KR)
Title: Slide type cover opening and shutting device for cell phone
Inventor: NAM PYENG WOO
IPC: H04B1/38
Filed: 2006-05-26
Abstract: A slide-type cover opening and shutting device for a mobile communication terminal is provided to deteriorate friction force by a rotation because both ends of an elastic member are composed of plastics. A slide-type cover opening and shutting device for a mobile communication terminal includes a plate-shaped movable member(20), a plate-shaped guide member(40), an elastic member(60) and a support pin(80). The plate-shaped guide member is slidabley assembled to the movable member. Both ends of the elastic member are composed of plastics. One or two elastic members are installed between the movable member and the guide member. An end part of the elastic member is rotatably supported by the movable member. The other end part is rotatably supported by the guide member.
Patent KR-20070113716-A (KR)
Title: Door hinge
Inventor: BAEK SANG HEUM
IPC: E05D7/00
Filed: 2006-05-26
Abstract: A door hinge is provided to keep a door in an opened state by installing a locker stopped by locking a door fixing unit when the door fixing unit is rotated at an angle of 90 degrees or above and opened in an outer side of a door frame fixing unit. In a door hinge including a door frame fixing unit(10) having a cylinder unit(12) in one side of the first fixing flange(11); a door fixing unit(20) provided with a rotational assembling cylinder unit(22) corresponding to upper and lower sides of the cylinder unit in one side of the second fixing flange(21); and a torsional elastic spring(30) for closing the door automatically by elastic restoring force accumulated in the case of opening the door, the door hinge is provided with a locker(15) blocking and stopping the door fixing unit when the door fixing unit is rotated at a predetermined angle or above and opened in an outer side of the cylinder unit.
Patent KR-20070115305-A (KR)
Title: Photosensitive resin composition having excellent adhesive strength
Inventor: YOON JONG KUK
IPC: G03F7/004
Filed: 2006-06-01
Abstract: A photosensitive resin composition is provided to ensure excellent adhesive force even in a high-temperature and high-pressure severe condition, thereby increasing post-process yield. A photosensitive resin composition is a black matrix photosensitive resin composition for a liquid crystal display comprising a cardo-based binder resin, a photopolymerization initiator, a black pigment, and an organic solvent. The composition has a ratio of the photosensitive resin composition remaining on a glass substrate relative to an entire glass substrate area of 90% or more, as an adhesive force is determined by the following method including the steps of: exposing, developing, and post-baking the photosensitive resin composition applied on a 2x2 inch glass substrate, cross-cutting the post-baked composition to provide 100 segments(1x1 mm) on only a part of the substrate; putting the substrate(20) into a high pressure reactor(10), charging distilled water(30) into the reactor in an amount not to submerge the cross-cut part, and putting a stopper on the reactor; mounting the reactor on an oven to keep the reactor at 180 °C and 100% relative humidity under pressure of 2 atm for 4 hours; taking the reactor out of the oven, and cooling the substrate to room temperature; and performing a cross cutting tape test(ASTM D3359) using an elcometer, followed by estimating adhesive force using a ratio of the photosensitive resin composition remaining on the glass substrate relative to an entire glass substrate area.
Patent KR-20070116306-A (KR)
Title: Food wastes refrigerator of sink
Inventor: HWANG MYUNG HWA
IPC: F25D11/00
Filed: 2006-06-05
Abstract: A food waste refrigerator system for a sink is provided to prevent performance deterioration of the food waste refrigerator by exhausting heat of a heat dissipating part to the outside of the sink. A food waste refrigerator system(100) is disposed in a receiving space of a sink(500) for keeping food waste cool for preventing decomposition, and is provided with a heat dissipating part(condenser) for dissipation of heat generated during cooling of food waste. The heat dissipating part penetrates an outer wall of the sink and is mounted thereon, so as to dissipate heat by making contact with the outside air.
Patent KR-20070055943-A (KR)
Inventor: LEE JAE SUP
IPC: H04L1/00
Filed: 2006-06-07
Abstract: 본 발명은, VoIP를 통하여 전송되는 패킷의 음성의 특징을 이용하여 전송 도중에 발생되는 패킷 손실을 보상하는 패킷 손실 은닉 방법에 관한 발명으로서, VoIP에서 패킷 손실이 발생했을 때, 패킷 내의 손실된 프레임에 대한 이전 프레임들의 에너지 변화 특징에 따라 적응적으로 감쇠인자를 결정하고, 또한 손실 이후 음성 정보가 유효할 때 손실 환경을 고려하여 적응적으로 앞, 뒤 또는 앞 및 뒤의 정보를 선택적으로 사용하여 패킷 손실 보상을 수행함으로써 수신된 패킷의 음질을 향상시킬 수 있는 패킷 손실 은닉 알고리즘 및 그 방법과 상기 방법을 실현시키기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록매체를 제공한다.  
       
     패킷 손실 은닉(PLC), 에너지 변화 특징, 감쇠인자, 손실 음운 환경
Patent KR-20070061741-A (KR)
Title: Apparatus and method for controlling handover in heterogeneous access system
Inventor: KIM HYUNG SUB
IPC: H04W24/00
Filed: 2006-06-08
Abstract: An apparatus and a method for guaranteeing QoS(Quality of Service) of a heterogeneous access system are provided to simply perform QoS mapping by omitting a mapping process with an IP core network, and shorten handover time. A QoS information management unit(121) manages resource state information received from a target access system and QoS-related subscription information of each user received from a serving access system. A QoS mapping controller(122) sets a QoS parameter of each service session of each user to be used in the target access system by using one of plural mapping methods based on the resource state information and the QoS-related subscription information of each user.
Patent KR-20070117902-A (KR)
Title: A mixed tourmaline ceramic catalyst for decrease of consumption of liquid fuel and its production method
Inventor: DONG JAE LEE
IPC: B01J21/16
Filed: 2006-06-09
Abstract: A method for manufacturing a tourmaline-mixed ceramic catalyst is provided to improve the performance of promoting the combustion of liquid fuel, by manufacturing the catalyst using minerals containing a tourmaline component. A mixture is prepared by blending mixed powder, where dravite tourmaline powder and mineral sand powder are mixed at a ratio ranging from 90:10 to 80:20, into 5-8 wt% of water. The mineral sand powder contains ZrSiO4, FeTiO3, TiO2, (Ce, Th, U)PO4, and YPO4. The prepared mixture is formed into a molding product of desired shape. The molding product is firstly reduction-hardened at a temperature of 1,150-1,180°C for 72 hours, and secondarily hardened at the same temperature for 24 hours.
Patent KR-20080001051-A (KR)
Title: Steering system with variable steering torque according to vehicle speed
Inventor: KIM JONG MIN
IPC: B62D6/02
Filed: 2006-06-29
Abstract: A speed-sensible steering system is provided to vary a yoke load by driving a vacuum pump, which is installed in a vacuum chamber, using a rotational force of a turbo charger connected to an exhaust port of an engine. A speed-sensible steering system comprises a yoke(22) pressing a rack gear(14) against a pinion gear, a yoke cylinder(21) in which the yoke is slidably moved, a spring(23) installed at a rear of the yoke and a yoke plug(24) supporting one end of the spring. A vacuum chamber(211) is formed in the yoke cylinder. The vacuum chamber is maintained in a vacuum state by a vacuum pump(214). The vacuum chamber is connected to the vacuum pump through a vacuum pipe(213). The vacuum pump is operated in cooperation with a turbine rotating shaft(216) of a turbo charger(217) connected to an exhaust port(219) of an engine(218).
Patent KR-20080001093-A (KR)
Title: Extensible system & method for stereo maching in real time
Inventor: JEON JAE WOOK
IPC: G06V10/24
Filed: 2006-06-29
Abstract: A real time extensible stereo matching system and a method thereof are provided to apply census transform to two images obtained by cameras through hardware and perform stereo matching, thereby extracting depth information in real time. A coordinate generating module(110) calculates two dimensional coordinates of a currently-inputted pixel on the basis of a control signal generated in a camera receiving an image. A census transform module(120) stores the pixel, obtained in the camera, in a window having an extensible size and performs census transform of each pixel of two images to generate a census vector. A delay XOR operating module(130) delays the output of the census transform module as much as a disparity as a search object to calculate correlation between two census vectors. A stereo matching module(140) stores the output of the delay XOR operating module in a window of an extensible size, and outputs a relative distance value between an object and a camera by using the stored output. A control module(150) performs synchronization as controlling the coordinate generating module, the census transform module, the delay XOR operating module and the stereo matching module.
Patent KR-20080001274-A (KR)
Title: Method for etching the hard mask in semiconductor memory device
Inventor: LEE IN NO
IPC: H01L21/3065
Filed: 2006-06-29
Abstract: A hard mask etching method of a semiconductor memory device is provided to easily form a stable hard mask pattern by using nitrogen and oxygen gases when patterning the hard mask pattern using an SOC(Spin On Coating) polymer layer. An SOC polymer layer(102) and a hard mask(103) are sequentially deposited on a substrate(100) having an etch target layer(101). A photoresist pattern is formed on the hard mask. A hard mask is etched by using a first etching process. A hard mask pattern is then formed by etching the SOC polymer layer using hydrogen and oxygen gases.
Patent KR-20080002259-A (KR)
Title: Back light assembly and liquid crystal display having this
Inventor: KANG SUNG YONG
IPC: G02F1/13357
Filed: 2006-06-30
Abstract: A backlight assembly and an LCD(Liquid Crystal Display) having the same are provided to simplify a line structure of the backlight assembly, thereby contributing to easiness of an assembling process and minimization of manufacturing costs and providing a slim LCD by reducing an entire volume. A backlight assembly comprises a couple of lamps(110,120), a power line(200) and a lamp unit. The couple of lamps have power terminals(111,121) and ground terminals(112,122). The power lines are respectively connected to the power terminal of the lamps through soldering. The lamp unit has a ground line(300) commonly connected to the ground terminal of the lamp through soldering. The lamp is a CCFL(Cold Cathode Fluorescent Lamp).
Patent KR-20080006677-A (KR)
Title: Method of distributing contents and system for distributing contents using the same
Inventor: KIM JONG DAE
IPC: G06F17/00
Filed: 2006-07-13
Abstract: A method for distributing contents and a contents distribution system using the same are provided to distribute a digital product descriptor including a contents obtaining path to the contents users, thereby enabling a contents user to obtain contents easily with a digital product descriptor providing contents information. A digital product descriptor generator(510) generates the digital product descriptor including contents metadata and contents transaction information for providing the contents information to the contents users. A digital product descriptor distributor(520) distributes the digital product descriptor to enable the contents user to request a license corresponding to the contents by using a P2P(Peer-to-Peer) mode or more than one Internet site such as a homepage, a community site, and a search engine. The contents transaction information includes address information for accessing a server providing the license of the corresponding contents. The contents transaction information stores more than one transaction option for paying the contents and enables the user to pay the contents by selecting one transaction option.
Patent KR-20080008628-A (KR)
Title: Method of production of ripen ginseng composition and the composition using the same
Inventor: HWANG JIN CHAN
IPC: A23L19/00
Filed: 2006-07-20
Abstract: A method of manufacturing an aged whole ginseng composition, aged ginseng body composition, aged ginseng root hair composition and its mixed ginseng composition is provided to secure the taste, color and flavor of the aged ginseng compositions by aging each portion of the whole body and root hair of 6-year-old Korean ginseng. Whole ginseng, ginseng body and ginseng root hair are each aged in water at 0 to 15deg.C for 1 to 5 months, dried at 7 to 20deg.C for 1 to 3 weeks, aged in water at 40 to 60deg.C for 17 to 23 days in a first step and at 75 to 95deg.C for 15 to 25 days with a steam-jacketed apparatus containing one or more cooling tower parts(300,400,500) in a second step and extracted to give ginseng extract. Then 100 parts by weight of the aged whole ginseng composition is mixed with 50 to 70 parts by weight of the ginseng body composition and 30 to 50 parts by weight of the ginseng root hair composition and aged at 75 to 95deg.C for 15 to 25 days with the steam-jacketed apparatus containing one or more cooling tower parts to give a mixed aged ginseng composition. The ginseng body is obtained by removing root hair and a rhizome of ginseng. The ginseng is 6-year-old Korean ginseng. The steam-jacketed apparatus comprises a double boiling part(200) and a heat source part(100).
Patent KR-20070119998-A (KR)
Title: Easy adjustable height psd
Inventor: YOON GIL
IPC: E05F7/04
Filed: 2006-07-28
Abstract: A PSC(platform sliding door) is provided to adjust the installation height easily and simply and to prevent the door from shaking against a strong wind. A PSC includes a frame(F) placed between a platform and a track of a subway, a door to open and close the installation space of the frame, a roller portion sliding the door, and a rail portion installed at the upper part of the frame. The roller portion comprises a first roller(10) supporting the load of the door, a second roller(20) preventing the upward separation of the door and a third roller coping with the horizontal load applied to the door. The rail portion comprises a first rail(40), a second rail(50) and a third rail(60) for each roller.
Patent KR-20070061239-A (KR)
Title: Method for providing xml-based service by server which controls mobile home service robot and apparatus thereof
Inventor: KIM SUNG HOON
IPC: H04L12/12
Filed: 2006-08-01
Abstract: A method and a device for providing an XML-based service in a server controlling a mobile home service robot are provided to enable a service content developer not knowing a robot control program to easily develop a robot service by enabling the developer to develop the robot service with a high-level text-based language like XML. An object generator(210) generates at least one object by receiving and analyzing a service command. An object manager(220) manages lifecycle and checks an execution condition by receiving the objects. An arbiter(230) determines execution and execution sequence of tasks to perform the object when the execution condition is satisfied. An executor(240) executes the task by receiving determination of the arbiter. The executer includes a task queue sequentially storing/outputting the tasks, a thread manager determining a task execution mode according to single or multiple thread properties of the task stored in the task queue, an object executor executing the task according to the determined execution mode, and a task execution state manager.
Patent KR-20080012714-A (KR)
Title: Bolting structure for a discharge cover used in a linear compressor
Inventor: HYUN SEONG YEOL
IPC: F04B39/00
Filed: 2006-08-04
Abstract: A bolting structure for a discharge cover of a linear compressor is provided to prevent operating failure for a compressor due to deformation of a cylinder by forming a non-contact part. A bolting structure for a discharge cover of a linear compressor comprises a frame(103), a cylinder(104) installed at the frame, a discharging cover(118) positioned at one end of the cylinder to be fixed on the frame, a bolt(B) fastening the discharging cover on the frame. The bolt has a screw part extended to the lower part of a head part and the head part. The discharging cover forms a hole, where the screw part of the bolt is penetrated, have a non-contact part where portions of the periphery of the hole are not contacted with the head part of the bolt. The non-contact part is positioned near the cylinder from the hole and has a step at the periphery of the hole.
Patent KR-20080013361-A (KR)
Title: Lcd and drive method thereof
Inventor: LEE JU YOUNG
IPC: G09G3/36
Filed: 2006-08-08
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to decrease a brightness variation by changing a backlight in proportion to a brightness variation in respective frames. A frame processor(210) multiplies a frame frequency of a current frame and changes grayness values of odd-numbered and even-numbered multiplied frames. A brightness detector(250) uses image data of a current frame to detect brightness values of respective pixels, and calculates an average value of the detected brightness values. A grayness average calculator(260) calculates averages of grayness conversion values of the respective pixels in even-numbered and odd-numbered frames. A backlight adjuster(270) generates a backlight brightness control signal for controlling a brightness of a backlight assembly according to a brightness average value and a grayness conversion average value. An inverter(280) generates a driving current in proportion to the brightness level and supplies the driving current to the backlight assembly.
Patent KR-20080031758-A (KR)
Title: Well fixed screw
Inventor: KIM JI WOOG
IPC: F16B15/00
Filed: 2006-08-11
Abstract: A well-fixed screw is provided to remove difficulty of initially fastening the tip part of a screw. A well-fixed screw is characterized in that mountains(100) and valleys(200) spirally wrapped around a shaft are not formed at an end portion(300) of the shaft. A tightening portion is formed in a cross or slot type at a head of the screw.
Patent KR-20080014480-A (KR)
Title: Method for forming nonvalitile memory device
Inventor: KIM HONG GUN
IPC: H01L21/8247
Filed: 2006-08-11
Abstract: A method for forming a nonvolatile memory device is provided to reduce a parasitic capacitance between floating gates of adjacent gate lines by forming an air layer between gate lines of the nonvolatile memory device. A method for forming a nonvolatile memory device comprises the steps of: forming gate lines on a first semiconductor substrate(100); forming a first insulating film(140) on a second semiconductor substrate(105); joining the first semiconductor substrate and the second semiconductor substrate for contacting the first insulating film with an upper side of the gate lines; and removing the second semiconductor substrate. The gate lines include word lines(120), ground select lines(110), and string select lines(135). A second insulating film(128) is formed between the ground select lines and the string select lines.
Patent KR-20080014483-A (KR)
Title: Semiconductor device having metal/insulator/metal capacitor and method of forming the same
Inventor: JU SUP YOUL
IPC: H01L27/04
Filed: 2006-08-11
Abstract: A semiconductor device having metal/an insulating film/a metal capacitor and a method for forming the same are provided to prevent generation of a crack of the dielectric film pattern by reducing mechanical stress of a dielectric film pattern concentrated in an edge adjacent to a side wall of a first interlayer insulating film. A semiconductor device comprises a lower electrode(12), a first interlayer insulating film(14), a dielectric film pattern(18a), and an upper electrode(20a,22a). The lower electrode is formed on a substrate(10). The first interlayer insulating film is formed on the substrate having the lower electrode, and has an opening(16a) exposing the lower electrode. The dielectric film pattern is formed inside the opening conformally. The upper electrode is formed on the dielectric film. A side wall of the first interlayer insulating film defining the opening has a slope.
Patent KR-20080015960-A (KR)
Title: Dual display apparatus
Inventor: YUN YOUNG NAM
IPC: G02F1/1335
Filed: 2006-08-17
Abstract: A two-way display device is provided to utilize the entire LCD panel as a transmittive area, unlike a semi-transmittive type two-way display device having a transmission region and a reflection region, thereby reducing the loss of transmittance characteristic. A transmittive type LCD panel(120) is disposed below a light unit, wherein the LCD panel displays an image by using light supplied from the light unit. A liquid crystal switching panel(130) is disposed below the LCD panel. The liquid crystal switching panel includes a first substrate having a first transparent electrode(133), a second substrate having a second transparent electrode(135) facing the first transparent electrode, and a first liquid crystal layer(136) interposed between the first substrate and the second substrate. The liquid crystal switching panel switches a transmittive mode and a reflective mode according to driving of the first liquid crystal layer. A reflective type polarizing film(140) is disposed below the liquid crystal switching panel, wherein the polarizing film transmits the light passing through the liquid crystal switching panel in the transmittive mode and reflects the light passing through the liquid crystal switching panel in the reflective mode.
Patent KR-20070100621-A (KR)
Title: Method for driving display
Inventor: CHU CHIN HENG
IPC: G09G3/20
Filed: 2006-08-18
Abstract: A method for driving a display device is provided to prevent over and under bias voltages of OLED(Organic Light Emitting Diode) elements by adjusting a preliminary charge voltage and a discharge voltage of pixels according to a gray level degree. A PMOLED(Passive Matrix Organic Light Emitting Diode) display device includes plural scan lines. A preliminary gray level degree on plural pixels in a scan line to be displayed is detected(410). A preliminary charge voltage of the scan line according to the preliminary gray level degree is adjusted(420). When the preliminary gray level degree is '0', a preliminary charge is cancelled before a current driving operation of the pixels in the scan line or the preliminary charge voltage is decreased to '0'.
Patent KR-20080017841-A (KR)
Title: Universal joint for steering apparatus
Inventor: LEE KOOK JIN
IPC: B62D1/19
Filed: 2006-08-22
Abstract: A universal joint for a steering apparatus is provided to efficiently absorb impact and displacement in axial and rotational directions by installing an impact absorption member between an inner shaft and an outer tube of the universal joint. A universal joint for a steering apparatus comprises an inner shaft(234) and an outer tube(232). The inner shaft has a pressing member(260) at an end of one side thereof. The outer tube includes a body(270) that has an opening(272), into which the inner shaft is inserted, at an end of one side thereof. The inner shaft is coupled with the outer tube to transfer rotational force. A cap(280) is coupled with the body to close the opening and has a through hole into which the inner shaft is inserted. An elastic member(290) is provided at the opening of the body to absorb displacement of the pressing member in an axial direction.
Patent KR-20070023595-A (KR)
IPC: A23L27/00
Filed: 2006-08-24
Abstract: 본 발명은 멸균된 대두, 탈지 대두 및 소맥 글루텐으로 구성되는 군으로부터 선택되는 하나 이상의 식물성 단백질원과 국균의 액체 배양액을 혼합하여, 무식염 및 무균 조건하에서 상기 식물성 단백질원을 분해시키는 단계 및 상기 분해물을 건조하여 고상 조미료를 제조하는 단계를 포함하는, 고상 조미료의 제조방법, 그에 의하여 제조되는 고상 조미료, 그를 포함하는 범용 식품 조미료, 소스, 드레싱, 장류 및 가공식품을 제공한다. 
       
     조미료, 잡균 오염, 불휘발성 아민류, 감칠맛