baber/WOPTO huggingface dataset:
Patent KR-20080015094-A (KR)
Title: Method for producing methylglycine-n,n-diethanoic acid-trialkali metal salts with a low by-product content
Inventor: OFTRING ALFRED
IPC: C07C227/26
Filed: 2006-05-02
Abstract: The invention relates to a method for producing a light-coloured methylglycine-N,N-diethanoic acid trialkali metal salt with a low by-product content, by the alkaline hydrolysis of methylglycine diacetonitrile, said method comprises steps that are carried out in the order (a) to (f): (a) mixing of the methylglycine diacetonitrile with an aqueous alkali lye at a temperature of = 30 °C; (b) the aqueous alkali methylglycine diacetonitrile suspension is then reacted at a temperature ranging between 10 and 30 °C for a period of 0.1 to 10 h, to form a solution; (c) the solution obtained in step (b) is then reacted at a temperature ranging between 30 to 40 °C for a period of 0.1 to 10 h; (d) optionally the solution obtained in step (c) is reacted at a temperature ranging between 50 and 80 °C for a period of between 0.5 and 2 h; (e) optionally the solution obtained in step (c) or (d) is reacted at a temperature ranging between 110 and 200 °C for a period of between 5 and 60 min; (f) hydrolysis and isolation of ammonia from the solution obtained in step (c), (d) or (e) by stripping at a temperature of between 90 and 105 °C.
Patent KR-20080006644-A (KR)
Title: Information recording apparatus and method, information reproducing apparatus and method, information recording program, information reproducing program, recording medium, and information recording medium
Inventor: KANEGAE TOHRU
IPC: G11B7/004
Filed: 2002-12-05
Abstract: An information recording apparatus capable of recording information on a recording medium in such a way that it is possible to prevent that a representative image is improperly displayed to a user and the user improperly recognize moving picture information. A reproduction list PL is recorded on an optical disc (1) and together with this is recorded a reproduction list display inhibit flag PHF indicating whether to limit display of the representative image indicating the content of the reproduction list PL.
Patent KR-20080020647-A (KR)
Title: Creating standardized playlists and maintaining coherency
Inventor: LA CHAPELLE KEVIN LEIGH
IPC: G11B27/32
Filed: 2006-04-26
Abstract: Updating automatically generated playlists in response to media content being edited. Aspects of the invention associate a playlist type or other code with each playlist to define the structure of the playlist. When media content is added to or deleted from a collection of media files, one or more playlist types corresponding to the media content are identified. The playlists with the identified playlist types are updated to reflect the addition or deletion of the media content. ® KIPO & WIPO 2008
Patent KR-20090081868-A (KR)
Title: Air washer with water level sensor
Inventor: KIM YOUNG CHAN
IPC: B01D47/00
Filed: 2008-01-25
Abstract: A water level sensing type air washer is provided to prevent equipment from being broken down by preventing water from flowing in a control part connected to a water level sensor. A water level sensing type air washer comprises an upper case(20), a lower case(22), a water level sensor(50), a control part(30), and a contact point part(40). The lower case is connected to the bottom side of the upper case and stores water therein. The water level sensor is installed in the lower case to measure a level of the water. The control part is installed on the upper case and generates a control signal by receiving a measured value of the water level sensor. The contact point part is installed on a portion at which the upper and lower cases are contacted to electrically connect the control part and water level sensor. The contact point part includes an elastic contact point member(42) which has an elastically variable length and is selectively installed on the upper or lower case, and a fixed contact point member(44) which faces the elastic contact point member and is fixedly installed on the upper or lower case.
Patent KR-20080016710-A (KR)
Title: Laser weding method with resin
Inventor: CHUNG KWEON YONG
IPC: B29C65/16
Filed: 2008-01-28
Abstract: A laser welding method with synthetic resin is provided to prevent welding failure from generating by pressurizing a rib toward a lower member by a jig and extending the rib to the welding position of an upper member. A laser welding method with synthetic resin for reciprocally welding an upper member(100) and an edge of a lower member(200) comprises a rib(110), and a jig(300). The upper member is molded with the synthetic resin where laser beam is transmitted. The lower member is molded with the synthetic resin for radiating heat by absorbing the laser beam. The rib shaped like a step is extended to the edge of the upper member which is welded with the edge of the lower member. The jig pressurizes the rib toward the lower member. The edge of the upper and lower members is welded by the laser to pressurize the rib of the upper member downward by the jig. The lower member is supported by a placer(400) where a placing groove having the same shape with the lower part is mounted.
Patent KR-20090084068-A (KR)
Title: Apparatus and method for display channel information of tv
Inventor: YANG JIN MO
IPC: H04N21/43
Filed: 2008-01-31
Abstract: A method and an apparatus for displaying channel information of a TV are provided to supply thumbnail information according to a program of a corresponding channel together with a channel number when providing information of a channel which is previously watched. A PVR(Personal Video Recorder) unit(125) temporarily stores an image signal of a broadcasting program provided to a channel which is chosen by a user. If a channel conversion signal is inputted from the user, a controller(102) checks whether the user watches the selected channel during a predetermined period of time. If the user watches the selected channel during a predetermined period of time, the controller registers a corresponding channel as a previous channel list. When the previous channel list is provided, a display unit(137) displays an image signal stored in the PVR unit corresponding to a corresponding channel.
Patent KR-20090085477-A (KR)
Title: Structure for guiding and discharging counter-flow in direct outlet typic toilet bowl
Inventor: SIN WON SIK
IPC: E03D11/10
Filed: 2008-02-04
Abstract: A reverse current guide and discharge structure of an erect toilet bowl is provided to form a gap on the upstream pipe of the exhaust valve for the easing nature and the main exhaust flow path. A reverse current guide and discharge structure of an erect toilet bowl comprises a main exhaust flow path, an exhaust valve for the easing nature, an inclined exhaust path(10) and an exhaust valve(60) for the cleaning water. In the exhaust valve for the easing nature, a penetration hole is formed. The washing water containing the easing nature flowing back from a toilet bowl(40) through the penetration hole is ejected to the erected main exhaust flow path. The front end of the exhaust valve for the easing nature has the size and shape to close an outlet(10a). When the exhaust valve for the easing nature is closed, the inclined exhaust flow path connects to the main exhaust flow path through the room. The exhaust valve for the easing nature comprises a cap(31), and a cylindrical hollow body(32) and an elastic hollow cap(34).
Patent KR-20090089213-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM HAN NAE
IPC: H01L21/76
Filed: 2008-02-18
Abstract: A method for forming a semiconductor device is provided to prevent SAC(Self Aligned Contact) fail between a landing plug and a gate by forming a landing plug contact through a selective epitaxial growth. An element isolation film defining an active area is formed on a semiconductor substrate(200). A gate(210) is formed on the active area. An interlayer insulating film(230) is formed on the gate. A landing plug contact(220) is formed by performing the selective epitaxial growth after exposing the semiconductor substrate by etching the interlayer insulating film. The junction is formed on the landing plug contact through an implant. A bit line(250) and a word line slantingly cross in the active area.
Patent KR-20090090023-A (KR)
Title: 자동차용 시트커버
Inventor: KIM JEOM SOON
IPC: B60N2/90
Filed: 2008-02-20
Abstract: 본 발명은 자동차용 시트커버에 관한 것으로, 착용자의 등과 엉덩이가 밀착되는 부분에 약재 팩이 내장된 쿠션부를 형성하여, 착석감을 향상시키고, 시트의 열선 작동시 내장된 약재 팩으로부터 제공되는 향과 핫팩의 기능을 통해 신체의 신진대사를 촉진하여 피로를 경감하고, 등, 허리, 엉덩이, 골반 등에 발생하기 쉬운 질병의 예방 및 치료효과를 얻을 수 있도록 한 것을 특징으로 한다. 
       
     시트커버, 자동차, 쿠션, 약재 팩
Patent KR-20090092629-A (KR)
Title: System and method for automatic selection and tracking broadband multi satellite
Inventor: KIM CHUNG HYUN
IPC: G01S5/14
Filed: 2008-02-27
Abstract: A system and a method for automatically selecting and tracking a broadband multi satellite are provided to offer the broadcasting received from a satellite to a user and to track the satellite automatically. A system for automatically tracking a broadband multi satellite includes a satellite tracking unit(100) and an STB(Set Top Box)(200). The satellite tracking unit includes a satellite antenna(110), an antenna driver, a dual-LNB(Low Noise Block down converter)(130), a controller, a DC/DC converter and a TON converter. The satellite antenna receives the satellite broadcast signal from the tracked satellite. The dual-LNB down-converts the satellite broadcast signal received from the antenna. The STB receives the satellite broadcasting from the satellite tracked by the satellite tracking unit. If the satellite antenna tracks the antenna wrongly, the STB requests that the satellite tracking unit tracks the other satellite.
Patent KR-20090093377-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: HWANG YUN TAEK
IPC: H01L21/8238
Filed: 2008-02-29
Abstract: A semiconductor device and method for manufacturing the same are provided to increase electron mobility by forming a tensile strain structure in the silicon germanium layer and the silicon layer. The second active region is formed into the first silicon layer(32) connecting with the first active region(12) of the semiconductor substrate(10). The relaxed silicon germanium layer(38) and the second silicon layer(42) are formed on the first silicon layer of the NMOS reserved region. The gate for NMOS is formed on the second silicon layer. The ratio of germanium within the relaxed silicon germanium layer is 0.1~0.5. The first silicon layer is grown as the thickness of 500~20000Å on the inter-layer dielectric. The first silicon layer is formed by the selection epitaxial growth process.
Patent KR-20080063233-A (KR)
Title: Fullerene derivatives
Inventor: KIM YOUNG MIN
IPC: C07C321/22
Filed: 2008-02-29
Abstract: A fullerene derivative of a pentapod structure is provided to obtain a fullerene derivative capable of acting as monomolecular rectifier by asymmetrical structure. A fullerene derivative of a pentapod structure is represented by the formula 1, wherein RX is a functional group containing sulfur. Preferably R of the RX is a linear or branched saturated or unsaturated alkyl or aryl group; and X of the RX is a functional moiety capable of adsorbed to the surface of a substrate by a structure of -SH or -S-S-.
Patent KR-20090096079-A (KR)
Title: Spindle motor
Inventor: YOON HO EOP
IPC: G11B19/20
Filed: 2008-03-07
Abstract: A spindle motor is provided to prevent movement of a turn-table on a rotary shaft by increasing a coupling dimension between the rotary shaft and the turn-table. A stator is fixed around a rotary shaft(130). A rotor is integrally rotated with the rotary shaft by interaction with the stator. A turn-table(160) has a coupling tube(163). The coupling tube is inserted to an outer circumference of the rotary shaft. The turn-table is integrally rotated with the rotary shaft. A disc is mounted in the turn-table. A center guide member(170) is movably arranged in an outer circumference of the coupling tube. The center guide member matches a center of the disc and a center of the rotary shaft. An elastic member is arranged between the turn-table and the center guide member. The elastic member elastically supports the center guide member into a shaft direction and a radius direction of the rotary shaft.
Patent KR-20090096133-A (KR)
Title: Display module of washer
Inventor: KIM SUNG CHUL
IPC: D06F39/00
Filed: 2008-03-07
Abstract: A display module of a washing machine is provided to easily control the operation of the washing machine by selecting the operation menu of the washing machine while checking through a display part. A display module of a washing machine comprises a case(10), a display part(12), and a manipulation part(14). The display part is mounted on the case. The manipulation part is equipped in the display part in order to control the operation of the washing machine. The manipulation part comprises a plurality of operation buttons. The operation button comprises a first search button(16), a second searching button(18), a selection button(20), and a super ordinate searching button(22). The first searching button moves a cursor to upside. The second searching button downwards moves the cursor. The option button selects the operation menu of the washing machine. The super ordinate searching button moves to the upper menu of the selected operating menu.
Patent KR-20090099924-A (KR)
Title: Method and unit for interactive multimedia response to multiple call distribution
Inventor: HWANG IN HWAN
IPC: H04W88/18
Filed: 2008-03-19
Abstract: PURPOSE: An automatic multimedia response method having multi-call connection and an apparatus thereof are provided to make the call connection possible without the line occupancy of a voice processing board. CONSTITUTION: A call connection main device(120) connects plural call connection sub devices(130,140) to construct a network. A plurality of users connect to the main device through a common channel which provides a service screen, and selects a service item on the service screen or inputs information required for an additional user authentication and a service. The main device searches a call connection sub device and then transmits information related to the request user and service to the sub device.
Patent KR-20090102528-A (KR)
Inventor: OH JEONG HO
IPC: F42B39/02
Filed: 2008-03-26
Abstract: PURPOSE: A water proof round case made of paper is provided to prevent the corrosion of bombs contained in. CONSTITUTION: A water proof round case made of paper comprises a body, a cover, and a watertight film(60). The body has a receiving portion which is a multi-layer structure composed of thin kraft paper, an aluminium thin plate, asphalt paper, and cardboard. The cover is a multi-layer structure composed of thin kraft paper, an aluminium thin plate, asphalt paper, and cardboard and seals the opening of the body. The watertight film is made of heat shrinkable film and covers the outside of the body and the cover.
Patent KR-20090103018-A (KR)
Title: Watt-Hour Meter With Removed Current Terminal Block Using Clamp Current Transfomer
Inventor: PYO SANG HYOO
IPC: G01R22/00
Filed: 2008-03-27
Abstract: PURPOSE: An electronic watt-hour-meter for removing a current terminal block using a clamp current transformer is provided to improve convenience and safety of watt-hour-meter replacement by forming a part of a clamp current transformer in an outer part of the watt-hour-meter and by forming a rest part of the clamp current transformer in an inner part of the watt-hour-meter. CONSTITUTION: A main body(100) forms an appearance of an electronic watt-hour-meter which loads a PCB substrate(110), a display device, and a clamp current transformer. An input power line is drawn into an output load line. A fixing part is exposed to outside the main body, and is mounted inside the main body. A clamp current transformer comprises the fixing part. A current terminal block(130) in which the input power line and the output load line are connected is not needed by the clamp current transformer.
Patent KR-20090106696-A (KR)
Title: Method and apparatus for power controlling a image display device
Inventor: LEE SOO WOONG
IPC: H04N5/63
Filed: 2008-04-07
Abstract: PURPOSE: A method and an apparatus for controlling power of an image display device are provided to turn off power of the image display device or operate the image display device in idle mode if broadcasting ends even though a separate user request signal does not exist, thereby extending lift time of the image display device and reducing power loss. CONSTITUTION: A method for controlling power of an image display device comprises the following steps. A broadcasting signal including broadcast information is received from the outside. Normal wave broadcasting information of broadcasting is checked in received broadcasting information. Power of the image display device is turned off at a time when a condition of the normal wave broadcasting information is matched among output broadcasting signals.
Patent KR-20090106731-A (KR)
Title: Method of cell reselection control using transfer power value and mobile communication terminal performing the same
Inventor: AHN SE HO
IPC: H04B7/26
Filed: 2008-04-07
Abstract: PURPOSE: A cell reselection control method using a transmission power value and a mobile communication terminal performing the same are provided to reduce a load of a mobile communication network and battery power consumption of the mobile communication terminal. CONSTITUTION: A cell reselection control method of a mobile communication terminal comprises the following steps. A transmission power value about an adjacent cell is predicted(S230). It is determined whether a difference between a transmission power value about a serving cell and the transmission power value about the adjacent cell is within a reference allowance range(S240). The reference allowance range corresponds to a predetermined power class of a specific operation band of the mobile communication terminal.
Patent KR-20080092856-A (KR)
Title: Intergrated circuit arrangement comprising at least one digital-analogue converter
Inventor: MECHNIG STEPHAN
IPC: H03M1/66
Filed: 2008-04-10
Abstract: An integrated circuit arrangement having at least one digital-analogue converter is provided to improve operation reliability of the IC arrangement by suppressing interferences and noises in a reference current using a calibration circuit and a calibration potential line. A DAC(12) includes plural current source transistors(N1-N8), which are parallel-connected to each other to provide current components(I1-I8) required for generating a predetermined analog current signal. Control input terminals of the current source transistors receive calibration potentials, which are shared by a calibration potential line(14). A calibration potential defines respective current components. A calibration circuit(16) provides the calibration potential to the calibration potential line. An external connection(18) is connected to the calibration potential line and an external capacitor(C0).
Patent KR-20090109213-A (KR)
Title: Generating apparatus installed in water supplying pipe
Inventor: KIM KYOUNG TECK
IPC: F03B13/08
Filed: 2008-04-15
Abstract: PURPOSE: A generating apparatus installed in a water supply pipe is provided to implement repair and replacement easily without intercepting water supply. CONSTITUTION: A generating apparatus installed in a water supply pipe comprises a main line(10), an auxiliary line(20), a first generator(30), a second generator(30'), a storage battery(40), a sensor(50), and a controller(60). The main line includes an inlet(11) and an outlet(12), a rotating vane(15) provided between the inlet and the outlet, and a switching valve(16) which is provided between an bypass-water inlet through hole(13) and the rotating vane. The auxiliary line includes a bypass-water inlet(21) and a bypass-water outlet(22), an auxiliary rotating vane(25), and a switching valve(26) which is provided between the bypass-water inlet and the auxiliary rotating vane. The first generator includes a rotor which rotates by a rotation shaft(15b) of the rotating vane provided on the main line. The second generator includes a rotor which rotates by a rotation shaft(25b) of the auxiliary rotating vane provided on the auxiliary line. The storage battery stores the electricity generated by the first and second generators. The sensor senses the power generation of the first generator. The controller communicates an electronic signal with the sensor and outputs an electric signal to open or close the switching valves of the main and auxiliary lines.
Patent KR-20090109627-A (KR)
Title: Flocked Ball for Sportsgame
Inventor: LEE SANG HUI
IPC: A63B39/06
Filed: 2008-04-16
Abstract: PURPOSE: A ball in which flocking tow is implanted for an exercise is provided to prevent water permeation in the ball and to maintain clear surface of the ball easily while changing a progress direction of the ball. CONSTITUTION: A ball is manufactured by attaching thin flocking tow on the surface of the ball with a flocking processing method. The flocking processing method attaches pile on the surface of the ball in which an adhesive agent is applied with electrostatic absorption force. The length of the pile is about 0.2mm.
Patent KR-20090109641-A (KR)
Title: The outer wall of building
Inventor: KIM DAE IL
IPC: E04F13/14
Filed: 2008-04-16
Abstract: PURPOSE: A building exterior material is provided to mount a wall rapidly without pre-segmenting on the wall. CONSTITUTION: A building exterior material comprises an exterior panel(60) and a plate fixing member. The exterior panel includes a plurality of interval holding pieces(60a,60b). The plate fixing member includes a nut and a detachable plate(10). A slot hole(12) makes an anchor bolt insert in the detachable plate.
Patent KR-20090109789-A (KR)
Title: Cosmetic composition containg ginseng extract stabilized by nanoliposome
Inventor: KIM SUN TAEK
IPC: A61K8/97
Filed: 2008-04-16
Abstract: PURPOSE: A cosmetic composition containing wild ginseng extract which is stabilized by a nano liposome is provided to ensure the effects of smoothing wrinkle and prevent discoloration, separation, and precipitation. CONSTITUTION: A method for producing a cosmetic composition containing wild ginseng which is stabilized by a nano liposome comprises: a step of treating wild ginseng at 500-3000 Mpa and 40-90°C for 5 to 60 minutes; a step of mixing wild ginseng extract with nano liposome to stabilize the wild ginseng extract. The solvent for extracting is selected from purified water, methanol, ethanol, glycerine, ethylacetate, butylene glycol, propylene glycol, dichloromethane, and their mixture.
Patent KR-20090111060-A (KR)
Title: Automatic starter structure for small size engine
Inventor: PARK SUNG YOUNG
IPC: F02N3/02
Filed: 2008-04-21
Abstract: PURPOSE: An automatic starter structure for a small size engine is provided to start the engine with less power and increase the centrifugal force of a reel by pulling a rope. CONSTITUTION: An automatic starter structure for a small size engine comprises a housing(110) which is open one side, a reel(120) which is combined to be rotatable inside the housing and has a winding groove on the outer circumference, an accelerator which is provided inside the reel to accelerates the rotation, a rope(140) which is rolled along the winding groove and has a handle on its free end, a transmission unit(150) which delivers the torque generated when drawing the rope to the engine, and a return unit accumulating a part of the torque.