baber/WOPTO huggingface dataset:
Patent KR-20090002411-A (KR)
Title: Apparatus for locking lid of pressure cooker having vapor exhaust ability
Inventor: HONG WOONG KI
IPC: A47J27/092
Filed: 2007-06-28
Abstract: An apparatus for locking a lid of pressure cooker is provided to exhaust steam vapor from a pressure rice cooker and improve the design freedom of product by not limiting installation space for an operation lever wherein the steam vapor is exhausted. An apparatus for locking a lid of pressure cooker comprises: a lid(100) which is installed in a main body and in which food is put; a steam exhaust unit(110) which includes a steam exhaust pipe and a pressure weight, exhausts the steam vapor from the inside of the main body and is installed at one side of the lid; a handle member(121) which is rotatable and mounted on the lid; an open-and-close ring(130) which is mounted on the bottom of the lid, linked to the handle member and moves when the handle member rotates; a cam member(140) which is positioned on the open-and-close ring and includes slope-side for facing the rotary direction of the open-and-close ring; a lever member(150) which is linked to the cam member and opens the steam exhaust pipe so that the steam vapor is exhausted while the open-and-close ring opens.
Patent KR-20080002677-A (KR)
Title: Semiconductor device and electronic device having the same
Inventor: KAWAE DAISUKE
IPC: H04L7/033
Filed: 2007-06-29
Abstract: A semiconductor device and an electronic apparatus including the semiconductor device are provided to drive a digital circuit with a clock signal having high frequency accuracy to achieve a semiconductor device capable of transmitting information recorded in a memory circuit with accuracy. A semiconductor device includes an antenna circuit(102), a power circuit(104) and a clock generating circuit(106). The antenna circuit receives an RF signal. The power circuit generates power according to the RF signal received through the antenna circuit. The power is supplied to the clock generating circuit. The clock generating circuit includes a ring oscillator(112) for oscillating a signal with a predetermined cycle and a frequency divider(113) for dividing the frequency of the signal output from the ring oscillator.
Patent KR-20080006499-A (KR)
Title: Signal buffering and retiming circuit for multiple memories
Inventor: WILLIAM P CORNELIUS
IPC: G11C11/4076
Filed: 2007-07-12
Abstract: A signal buffering and re-timing circuit for multiple memories is provided to apply signals to a plurality of memory devices in parallel by performing buffering and retiming of the signals. A PLL(Phase Locked Loop) based clock generator(118,122) generates a set of phase-shifted clock signals from an input clock signal. A plurality of phase selectors(126) selects a sub set(128) of continuous clock signals from the set of the phase-shifted clock signals independently. A set of more than one output clock verniers(130) receives a corresponding sub set of the continuous clock signals from a corresponding phase selector, and selects one of the continuous clock signals as a re-timing clock, and generates an output clock signal for at least one memory device by using the re-timing clock. A set of more than one feedback clock verniers(132) receives a corresponding sub set of continuous clock signals from a corresponding phase selector, and selects one of the continuous clock signals as a re-timing clock, and generates a feedback clock signal(136) provided to the PLL based clock generator by using the re-timing clock. More than one sets of non-clock verniers receives a corresponding sub set of continuous clock signals from a corresponding phase selector, and selects one of the continuous clock signals as a re-timing clock, and receives one bit address or control data, and generates a bit signal with readjusted timing from one bit address or control data for at least one memory device, by using the re-timing clock.
Patent KR-20090008827-A (KR)
Title: Label and textiles having the same
Inventor: LEE JIN WOOG
IPC: D06M11/00
Filed: 2007-07-19
Abstract: A label and fiber having the same is provided to prevent the static electricity of a fiber type efficiently by using fabric or textile manufactured with conductive yarn and prevent foreign body sensation to a human body. A label(30) for clothes is fixed at the site of clothes such as a waist inside part of a top cloth and a side line part of trousers. A label is comprised of the fabrics uniformly woven with conductive yarn. The fabrics electrically connects interval between the human body and the clothes charged by the different polarity and suppresses the generation of the static electricity. When a woven product comprised the label for the clothes is directly rubbed with fiber, the woven product comprised the label for the clothes has the triboelectricity less than 1000V. The label is sewed to the clothing main body(20) and is adhered.
Patent KR-20070082075-A (KR)
Title: Method and apparatus for serving search result using template based on query and contents clustering
Inventor: HAN MI NA
IPC: G06F17/30
Filed: 2007-07-19
Abstract: A method and a device for providing a search result by using a query/content class-based template are provided to efficiently offer information wanted from a user by forming an extended keyword reflecting interests of the user based on the keyword received from the user, collecting the information from the Internet based on the extended keyword, and utilizing a content template corresponding to an automatic classification result of the collected information. The extended keyword is formed by receiving the keyword from the user(S110). A website or the contents related to the query including the keyword or the extended keyword is selected(S120). The template for providing the search result to the user is automatically determined based on at least one of the query, the related website, and the related contents(S130). The search result related to the query is provided to the user according to the determined template(S140).
Patent KR-20090019975-A (KR)
Title: Compacked nanobubble generating apparatus
Inventor: PARK JONG HOO
IPC: C02F1/74
Filed: 2007-08-22
Abstract: A compact micro-bubble generating apparatus is provided to remove harmful materials from water and allow minerals contained in water to be preserved as they are by directly connecting the apparatus to a faucet or a shower tap without installing a separate motor pump, thereby producing tap water or shower water containing anionic micro-bubbles. A compact micro-bubble generating apparatus comprises a pressure tank(10) and a bubble generation control part(11). The pressure tank has an air check valve(30) installed on a top side thereof such that an inner part of the pressure tank functions as a vacuum chamber forming a negative pressure. The bubble generation control part is installed on a bottom part of the pressure tank. The bubble generation control part is a T-shaped shell(12). The bubble generation control part includes a first guiding path(13), a bubble generation part, a pulverizer, a second guiding path(14), a first communication path, a second communication path, and a cylinder(15). The first guiding path flows drinking water or living water into an inlet part to guide the drinking water or living water to the vacuum chamber. The bubble generation part is installed in an end portion of the first guiding path. The bubble generation part pulverizes the drinking water or living water flown in to spray pulverized drinking water or living water. The pulverizer micronizes mixed water containing micro-bubbles mixed with external air within the vacuum chamber in which a predetermined negative pressure is formed. The second guiding path has the pulverizer installed in an inlet part thereof to guide the micronized mixed water to a horizontal outlet. The first communication path is communicated with the first guiding path. The second communication path is communicated with the second guiding path. The cylinder has a piston(16) installed therein.
Patent KR-20090020327-A (KR)
Title: Method and apparatus for receiving/transmitting contents automatically
Inventor: PARK JEE HYUNG
IPC: G06Q50/00
Filed: 2007-08-23
Abstract: A method and an apparatus for receiving/transmitting contents are provided to automatically stream and download the contents by taking advantage of the RSS function through the mobile contents playing component which is connectable with the web network. A method for receiving contents automatically includes the process for receiving the sample contents corresponding to the set up search condition by connecting with the contents server connected with the content player in web network; the process for informing that the contents are updated if the reception of the sample contents are finished; the process for receiving the original contents about the sample contents according to the user option from the contents server if the update of the contents is finished.
Patent KR-20070093037-A (KR)
Title: System for language study by using mobile phone
Inventor: KIM CHANG SOO
IPC: H04W88/18
Filed: 2007-08-23
Abstract: A language learning system using a mobile terminal is provided to reduce the financial burden of a user by considerably reducing a packet use fee in accordance with transmission of contents by transmitting contents data for language learning at midnight when the number of times a wireless network is used is low. A payment/authentication server(20) receives payment information related to a language learning request and user information transferred from a mobile terminal(10) through a wireless network(100) and performs settlement and authentication. A client management server(30) stores the user personal information and information on the request for language learning in an interworking client database(50) and manages them. A contents database(60) stores an application program for language learning and contents data for language learning executed by the application program. A contents management server(40) stores, updates and manages the language learning application program and the contents data, and downloads them to the mobile terminal(10) of a user in a push manner.
Patent KR-20090020983-A (KR)
Title: Method of preparing multi-layered inorganic electroluminescence device and multi-layered inorganic electroluminescence device prepared thereby
Inventor: JEONG TAE WON
IPC: H05B33/22
Filed: 2007-08-24
Abstract: A method for manufacturing a multi-layered inorganic electroluminescent device and a multi-layered inorganic electroluminescent device manufactured by the method are provided to increase brightness of the electroluminescent device while simplifying overall processes and reducing manufacturing cost. A lower electrode is formed on a substrate(1). A light emitting layer and a dielectric layer are simultaneously formed on the lower electrode by using a spin coating method(2). The step 1 and 2 are repeatedly performed several times on the dielectric layer and a plurality of complex layers including a lower electrode, a light emitting layer and a dielectric layer(3). A rear electrode is formed on an upper portion of the complex layer which is the most top layer among the complex layers(4).
Patent KR-20090021939-A (KR)
Title: A method for manufacturing wood mat and wood mat from the same
Inventor: PARK YOUNG BOK
IPC: B27D1/00
Filed: 2007-08-29
Abstract: A manufacturing method of a timber mat is provided to form a design layer by using an ultra violet ink or paint etc. and to improve sensuousness superactivity through the various kinds of design layers. A manufacturing method of a timber mat comprises steps of: forming an ultra violet layer and controlling planarity; morcellating wood stock to a constant size; assembling the split wood stock to a tack wearing tape; spraying the ultra violet ink or a paint to a surface of the assembled timber and forming the design layer; cutting the wood stock in which the design layer is formed in optimal size; coating a top of the cut timber offset with the ultra violet; coating adhesive to a lower surface of coated timber offset, adhering a floor material.
Patent KR-20090027004-A (KR)
Title: Capacitorless dram and methods of manufacturing and operating the same
Inventor: KIM SUK PIL
IPC: H01L27/108
Filed: 2007-09-11
Abstract: A capacitorless DRAM and its operation method are provided to isolate the charge storage layer from the source area and drain region and to improve data retention property. The semiconductor layer(310) is separated from the upper side of the substrate(300). The semiconductor layer comprises the source region(S1), and the drain region(D1) and channel region(C1). The charge storage layer(H1) is equipped on the channel region. The gate(400) is formed in the top of the substrate. The gate contacts with the channel region and charge storage layer. The channel region is protruded than the source region and drain region. The charge storage layer is separated from the source region and drain region.
Patent KR-20090029346-A (KR)
Title: Dehydrating apparatus of sludge
Inventor: MOON CHAN SUNG
IPC: C02F11/12
Filed: 2007-09-18
Abstract: A waste sludge dehydrating apparatus is provided to reduce a time for dehydration by promptly processing separation of sludge cake and improve dehydration efficiency by removing sludge adhered to a front/rear filter material. A waste sludge dehydrating apparatus comprises a plurality of membrane plates(110), a plurality of horizontal supports(140), a plurality of air cylinders(142), and a plurality of front/rear filter materials(150a,150b). Each membrane plate is installed in an upper part of a guide and supported by the guide. The horizontal supports are formed in an upper part of the membrane plate. The membrane plate is switched according to pressurization and release of a pressure type hydraulic cylinder.
Patent KR-20090003091-A (KR)
Title: System and method for motivating exercise using a instant-message
Inventor: SOHN MI SOOK
IPC: G06Q50/22
Filed: 2007-09-28
Abstract: A physical activity motivation system and method using an instant message are provided to share physical activity information and health information with other people to induce competitiveness and motivate physical activity. A physical activity motivation system using an instant message includes an information receiver(410) for receiving physical activity information of a user, a database(440) storing the physical activity information, and an instant messaging controller(420) for updating the database by using information received by the information receiver, searching the database for the physical activity information of the user and transmitting the physical activity information in the form of an instant message to a user terminal.
Patent KR-20080032614-A (KR)
Title: Power supply circuit, driver circuit, electro-optical device, electronic instrument, and common electrode drive method
Inventor: UEHARA JUN
IPC: G09G3/20
Filed: 2007-10-09
Abstract: A power supply circuit, a driver circuit, an electro-optical device, an electronic instrument, and a method for driving common electrodes are provided to prevent the deterioration of image quality by suppressing the variation of counter electrode voltages. A power supply circuit includes a boosting circuit(52) and a counter electrode voltage generating circuit(56). The boosting circuit generates a boosting voltage boosted by charge pump operations synchronized with a charge clock. The counter electrode voltage generating circuit outputs high and low voltages which are generated based on the boosting voltage, as a counter electrode voltage to counter electrodes. A power supply circuit includes a scan voltage generator which generates scan voltages to be supplied to gate lines based on charge pump operations synchronized with the charge clock.
Patent KR-20090037144-A (KR)
Title: Box for transformer mounted on ground
Inventor: SEO SUN JA
IPC: H02B1/56
Filed: 2007-10-11
Abstract: A box for transformer mounted on the ground is provided to perform heat emission and air supply smoothly by forming a vent at the lower part of the top and lateral plate of the external box. A main body(100) has the top plate and a later plate connected to the girth of the top plate, an electric facility is accommodated to the inside of the main body. A first vent is formed on the top plate of the main body, and the second vent is formed at the lower part of the lateral plate in width direction of it. A ventilation system is installed on the top of the first vent and is rotated by the air. An opening and closing door(300) is combined the lateral plate and is formed as a part of the lateral plate.
Patent KR-20090037546-A (KR)
Title: Motor and power steering apparatus having the same
Inventor: KIM CHANG MAN
IPC: B62D5/00
Filed: 2007-10-12
Abstract: A motor and an electric power steering apparatus including the same are provided to improve the efficiency of the motor by employing a flux ring adhering close to the inner surface of the motor yoke. A motor comprises a yoke(310) covering the motor, a magnet having N pole and S pole, a magnet shoe(320) which prevents the damage magnet from entering the motor, a magnet stopper(325) in which the magnet shoe and the magnet stopper are settled, a bearing supporting the motor shaft, a rectifier and a brush supplying current, a brush holder supporting the brush, and a flux ring(330) adhering close to the inner surface of the yoke shape.
Patent KR-20090039005-A (KR)
Title: Rodotorula sp. jsu150-13 with high productivity of coenzyme q10, and the producing method of coenzyme q10 using the strain
Inventor: LEE JONG DAE
IPC: C12N1/00
Filed: 2007-10-17
Abstract: Rodotorula sp. jsu150-13 with high productivity for coenzyme Q10 is provided to enable coenzyme Q10 to be produced with high yield by liquid-cultivating the Rodotorula sp. jsu150-13. Rodotorula sp. jsu150-13(KACC 93056P) has excellent productivity for coenzyme Q10. The coenzyme Q10 is produced by a culture material, which is obtained by cultivating the Rodotorula sp. jsu150-13. A culture method for the coenzyme Q10 represents a liquid culture. The coenzyme Q10 is used as an additive material for medical drugs, health supplementary foods and cosmetics. The Rodotorula sp. jsu150-13 has 200 times as much effect of producing coenzyme Q10 as existing Rodotorula sp.
Patent KR-20090040485-A (KR)
Title: A preparation method for the production of multimediaelectronic book and acquisition method of information using mobile-communication apparatus equipped
Inventor: GO EUN BE
IPC: G06Q50/10
Filed: 2007-10-22
Abstract: A digital multimedia design photo book, a manufacturing method thereof and a mobile service providing method are provided to conveniently use information recorded in a digital book without respect to space and time through an electronic device and realize a better printing pattern. A web server provides image contents through an internet data service of an electronic device like a mobile phone. Operating software and driver necessary for digital code recognition are downloaded. A digital connection fitted to a connection of a user mobile phone is connected to a recognition device. The downloaded operating software is executed. The recognition device is connected to a contents service data server. A use certificate of digital contents that the user purchases is authenticated. If the digital contents are confirmed as an authentic product, contents information is provided.
Patent KR-20090040762-A (KR)
Title: Spin chuck of wafers and an etcher using it
Inventor: PARK JOO JIB
IPC: H01L21/3063
Filed: 2007-10-22
Abstract: A spin chuck and an etching device including the same are provided to prevent the contamination of a wafer and the corrosion of the spin chuck by blocking a space between a rotator and a fixture of a spin chuck. A processing chamber(510) provides a space for performing the ashing. A wafer spin chuck(550) rotates a wafer in a processing chamber. A liquid solution supply unit(530) sprays the liquid solution on a surface of the wafer. A wafer spin chuck has a rotator, a fixture, and a blocking unit. The rotator(100) rotates the wafer while floating the wafer by the inert gas. The fixture contacts the lower part of the rotator with a space. The blocking unit blocks the space.
Patent KR-20090040955-A (KR)
Title: Serial transfer device for train
Inventor: KIM JIN YONG
IPC: B61L25/04
Filed: 2007-10-23
Abstract: A serial communication device for a train is provided to perform a stable serial communication by correcting deformation of an output signal of a first serial communication chip by an output signal of a second serial communication chip. A serial communication device includes a serial communication signal generating part(1200) and a transmission stabilization part(1300). The serial communication signal generating part includes a first serial communication chip(1210) and a second serial communication chip(1250). A serial data signal is inputted to a first signal input terminal(1211) and a second signal input terminal(1251) of the first serial communication chip and the second serial communication chip from a serial data signal line(1100). The first serial communication chip generates an output signal. The second serial communication chip generates a reference signal. The transmission stabilization part transmits the output signal and the reference signal to an external device. If the output signal of the first serial communication chip is transformed by a noise, the output signal of the first serial communication chip is corrected by the output signal of the second serial communication chip.
Patent KR-20080037548-A (KR)
Title: A material for forming a dental coping in the preparation of a dental restoration
Inventor: SHOHER ITZHAK
IPC: A61C5/73
Filed: 2007-10-24
Abstract: A dental material composition is provided to help even a person with much less expertise to do shaping and heat treatment with almost no follow-up supervision. A dental material composition comprises: a composite of metal particles in a matrix of metal particles including low fusing temperature metal particles and at least between 35% to 85%, medium fusing temperature metal particles by volume with the medium fusing temperature metal particles exhibiting a melting characteristic during the heat treatment to cause the medium fusing temperature metal particles to partially melt over a heat treatment time of between 1 to 10 minutes at 1000-1200deg.C. Therefore, all of the low fusing temperature metal particles melt and at least substantially all of the medium fusing temperature metal particles partially melt to a limited extent by the end of heat treatment.
Patent KR-20090008103-A (KR)
Title: Waterproof gloves for auto bicycle
Inventor: BEA JEA HAN
IPC: B62J21/00
Filed: 2007-10-24
Abstract: Waterproofing gloves for motorcycle are provided to secure a safety of operators by making the operators easily confirm switches for sounding horn or a direction indication lamp using thumb while the operators drive and to enhance amenities by inhaling external air inside and lowering temperature of hands of the operators. Waterproofing gloves for motorcycle contain upper part of leathers(13) putting on a back of hand of the hands of users, lower part of leathers formed to be corresponded to the upper part of leathers, side surfaces of leathers(17) having a handle penetration part and a handle lever penetration part in order to form entrances for inputting and outputting the hands of the users between the upper part of leathers and the lower part of leathers and predetermined internal space and thumb receiving parts(31) accommodating the thumbs of users to a predetermined place of the side surfaces of leathers. The waterproofing gloves for motorcycle are installed at a handle.