baber/WOPTO huggingface dataset:
Patent KR-20090106906-A (KR)
Title: Method for forming gate in semiconductor device
Inventor: LEE YOUNG JIN
IPC: H01L21/336
Filed: 2008-04-07
Abstract: PURPOSE: A method for forming a gate of a semiconductor device is provided to prevent the increase of resistivity of a gate electrode by individually progressing different gates with a silicide process matched with a work function. CONSTITUTION: A gate pattern comprised of a gate insulation layer(112) and a polysilicon layer(114) is formed on a semiconductor substrate(100) of a first region and a second region. A first mask layer(130) surrounds the gate pattern. An interlayer insulation layer(140) is formed to fill between the gate patterns. The first mask layer is removed in the first region. A metal layer for the silicide is formed on the result removing the first mask layer. A silicide layer is formed in the first region by thermally processing the semiconductor substrate. A second mask layer is formed to expose the polysilicon layer in the second region. The metal layer for the silicide is formed on the result of the second mask layer. The silicide layer of the second region is formed by thermally processing a semiconductor substrate. The second mask layer is removed.
Patent KR-20080038289-A (KR)
Title: Digital broadcasting receiving device for informing channel change with audio and method thereof
Inventor: LEE HAI MIN
IPC: H04N21/426
Filed: 2008-04-15
Abstract: A digital broadcasting receiver for informing channel switching with audio and a method thereof are provided to output information about a switched receiving channel with an audio signal if the switching of a channel is detected, thereby knowing the switched channel without checking the channel visually. A digital broadcasting receiving unit(120) receives a digital broadcasting signal and EPG(Electronic Program Guide) data. An audio signal generating unit generates audio channel guide signal corresponding to the channel information of the received EPG data. A storage unit(111) stores the channel information and the audio channel guide signal corresponding to the channel information. A control unit(140) checks over whether a channel switching signal is inputted, and a searching unit(141) of the control unit searches a corresponding audio channel guide signal in the storage unit if the channel switching signal is detected. An audio processing unit(150) outputs the searched audio channel guide signal. An input unit generates the channel switching signal.
Patent KR-20090110696-A (KR)
Title: Glare Tester for sunlight and artificial lighting
Inventor: KIM JEONG TAI
IPC: A61B3/06
Filed: 2008-04-18
Abstract: PURPOSE: A glare tester for natural sunlight and artificial lighting is provided to inspect glare sensation by controlling a rotation angel and a moving speed of a glare light source by a guide rail and a driving motor. CONSTITUTION: A background light source(120) irradiates the light to a hemispherical screen(100). A glare light source(130,140) is movably arranged inside the hemispherical screen. A rotation moving unit moves the glare light source to the rotation direction based on the hemispherical center of the hemispherical screen. The rotation moving unit includes a rotation unit and a guide rail. The rotation unit is rotatably mounted on the hemispherical center of the hemispherical center. The glare light source is installed in a guide rail. A linear moving unit linearly moves the glare light source to the radial direction of the glare light source.
Patent KR-20090111556-A (KR)
Title: Welding simulation apparatus and method based on network
Inventor: PARK TAE SOO
IPC: B23K9/00
Filed: 2008-04-22
Abstract: PURPOSE: A network-based welding simulation apparatus and a method thereof are provided to enable a leaner to perform the same virtual welding as the real welding work. CONSTITUTION: A network-based welding simulation apparatus comprises a motion detection means, a display means, and a control means. The motion detection means includes the first sensor for sensing the motion of a welding torch and the second sensor for sensing the proximity with a virtual welding object. The display means a touch screen(10) which displays the image of the virtual welding object and senses the contact of the welding motion sensing means. The network-based welding simulation apparatus further includes a communication means for receiving the welding simulation information from a control computer(200) through a network.
Patent KR-20090113584-A (KR)
Title: A build up method and apparatus of horizontal catchment pipe for bank filtered water by boring and thrust
Inventor: EUM TAE GYOUNG
IPC: E03B3/04
Filed: 2008-04-28
Abstract: PURPOSE: A horizontal collecting pipe installation method of riverside filtering water by perforation and propulsion and an installation apparatus therefore are provided to install pipes for supplying gas and air within a horizontal collecting pipe, to uniformly fill filtering material near a strainer pipe, and to safety and rapidly execute the construction without influence of geological features. CONSTITUTION: A horizontal collecting pipe installation method of riverside filtering water by perforation and propulsion is provided to the steps of installing a guide device in the place in which a vertical collecting well is installed, installing a vertical collecting well(10) having a short pipe for installing a horizontal collecting pipe(40), installing a hydraulic propulsion device and a boring device in the vertical collecting well, boring in a casing pipe(30), installing a casing pipe by pressure-insertion, removing a boring shaft from the casing pipe, installing a water-stopping rod in the casing pipe, installing the horizontal collecting pipe in the casing pipe, installing and water-stopping a perforated air diffuser pipe after installing a connection adapter in the horizontal collecting pipe, stabilizing a filter layer while supplying the compressed air into the horizontal collecting pipe after removing the casing pipe, installing a water-stopping valve at the inlet of the horizontal collecting pipe, and removing a water-stopper from the horizontal collecting pipe.
Patent KR-20080053255-A (KR)
Title: System for processing payment
Inventor: LEE JUN WOO
IPC: G06K17/00
Filed: 2008-04-30
Abstract: A system for processing payment is provided to enable a customer to pay a taxi fare conveniently without using a credit card by enabling a taxi company to install an RFID(Radio Frequency IDentification) tag storing unique taxi number information to a taxi instead of an expensive payment terminal. A customer mobile terminal(540) is equipped with an RFID reader, and reads unique taxi number information, taxi fare information, and taxi driver mobile terminal information from an RFID tag attached to a taxi. The customer mobile terminal generates mobile payment request information including payment amount information corresponding to a taxi fare by using the unique taxi number information as member shop information, and transmits the generated information to a mobile payment server(500). The mobile payment server receives the payment amount and the unique taxi number information from the customer mobile terminal, processes payment for the taxi fare with a payment tool linked with the customer mobile terminal, deposits the paid taxi fare to an account linked with the unique taxi number information, and transmits a payment result to a taxi driver mobile terminal(545).
Patent KR-20080102960-A (KR)
Title: Image signal display apparatus and image signal display method
Inventor: SHISHIDO TOMOYUKI
IPC: G09G5/02
Filed: 2008-05-08
Abstract: A video signal display apparatus is provided to improve the display ability of the display unit by making the video signal of a plurality of frame frequencies as the input video signal and increasing the frame frequency. In a video signal display apparatus, an input source(23) has the video signal with first different plurality frame frequency. A frame frequency detector(5) extracts the first frame frequency of the video signal inputted from the input source. A display unit(10) displays the video signal as the second frame frequency higher than the first frame frequency. A decision unit(6) determines whether the number of required frame frequency for displaying video signal at a plurality of first frame frequencies by using the second frame frequency based on the first frame frequency detected by the frame frequency detector. An interpolation frame generating unit(7) generates a plurality of interpolation frames to be inserted into a real frame adjacent video signal based on the decision result by the decision unit. A frame frequency conversion unit(8) converts the video signal in which the interpolated frame is inserted between the real frames into the second frame frequency.
Patent KR-20090118749-A (KR)
Title: Microfluidic device containing lyophilized reagent therein and analysing method using the same
Inventor: CHO YOON KYOUNG
IPC: G01N35/00
Filed: 2008-05-14
Abstract: PURPOSE: A microfluidic device containing lyophilized reagent therein and an analysis method using the same are provided to lower the pressure of a drying process to a triple point or less of water and to increase the temperature after freezing. CONSTITUTION: A microfluidic device containing lyophilized reagent therein comprises: a first chamber(10) containing a sample; a second chamber(20) containing a liquid first reagent; a third chamber containing a second lyophilized reagent; plural channels(41,42) connecting the first to third chambers; and a valve(51,52) which controls the flow of fluid through a channel by being positioned at, at least one place of plural channels.
Patent KR-20090119547-A (KR)
Title: Method for generating an automobile shape with utilizing a shape function
Inventor: LEE DONG HO
IPC: G06T17/30
Filed: 2008-05-16
Abstract: PURPOSE: A method for generating an automobile shape with utilizing a shape function is provided to easily extract parameters for predicting vehicle performance. CONSTITUTION: A vehicle outer shape production method of the shape function base is as follows. The vehicles general shape is partitioned into the constant area. The angular region is expressed in the shape function and the vehicle shape of 3D is obtained by the combination of the shape function. The shape of the vehicle partitions into the side, front, and plane side. The vehicle side partitions into the hood section, loop, trunk section, and under body section. The front side of a vehicle partitions into loop and under body section. The plane of the vehicle partitions into the side part which is symmetrical to the center of a vehicle.
Patent KR-20080103449-A (KR)
Title: Method and apparatus for forming a breakline in an interior trim part for a vehicle
Inventor: WOLFGANG WITTENBECHER
IPC: B60R21/20
Filed: 2008-05-23
Abstract: A method and an apparatus for forming a breakline in interior trim part for a vehicle is provided to effectively and elaborately form breakline even though the breakline is complicated and the breakline has three dimensional shape. The laser beam(8) is induced to the inner side of the inside trim part according to the cutting line for forming the breakline on an inside trim part for the vehicles. The inside trim part for the vehicles is fixed within the fixing equipment(1). In a plurality of processing locations, the removal of the substance is in the form of the holes including residual wall thickness according to the breakline. A fixed type sensor detecting the whole progress of the breakline on the outer side of the inside trim part for the vehicles detects measured values. The measured values correspond to the residual wall thickness. When measured values is compared with one or more reference measurement value, he beam generator(4) emitting the laser beam is controlled.
Patent KR-20090123324-A (KR)
Title: Apparatus and method for reading color
Inventor: HAN SEUNG OH
IPC: G07F19/00
Filed: 2008-05-27
Abstract: PURPOSE: An apparatus and method for reading color are provided to enhance the accuracy of the color recognition by restricting the quantity of light of the light coming out from LED in the specified range. CONSTITUTION: The light coming out from the LED passes through the transparent cover through downward. The light is reflected to from the standard media having the optical reflection property of the white lipid. The reflected light is incident in the color sensor(110). According to the light which the color sensor is incident, the three electric signals are applied to the low-pass filter(130). The low-pass filter passes through among the three electric signals only the low-frequency signal. The A/D converter(120) changes the low-frequency signal passed through the low-pass filter to the digital signal. The controller(140) sanctions the LED luminous output control signal controlling the applied digital signal from the A/D converter in the LED luminous output adjustment driving part(100). According to the digital potentiometer of the LED luminous output adjustment driving part is the applied LED luminous output control signal, the base voltage of transistor is controlled.
Patent KR-20090124213-A (KR)
Title: Fabrication of metal oxide/carbon nanotube nanocomposite and metal oxide nano rod
Inventor: KIM KWANG BUM
IPC: B82B3/00
Filed: 2008-05-29
Abstract: PURPOSE: A method for manufacturing a metal oxide-carbon nanotube composite, and a method for manufacturing a metal oxide nanorod are provided to coat a metal oxide on a carbon nanotube by nano-sized thickness without the additional surface treatment. CONSTITUTION: A method for manufacturing a metal oxide-carbon nanotube composite comprises the steps of (s10) stirring a carbon nanotube in a surfactant solution to induce a hydrophilic functional group on the surface, thereby dispersing the carbon nanotube; and (s20) dispersing the hydrophilic functional group-induced carbon nanotube in a metal precursor solution and stirring it to form a metal oxide coating layer on the surface of the carbon nanotube. The carbon nanotube is not treated with an acid.
Patent KR-20090127578-A (KR)
Title: Refrigerator
Inventor: KIM SUN JOO
IPC: F25D17/00
Filed: 2008-06-09
Abstract: PURPOSE: A refrigerator is provided to keep food, such as vegetable or fruit stored in an inner space, fresh for a long time. CONSTITUTION: A refrigerator(100) comprises a cold room body(101), a cooling unit(160), a fan(130), a porous ceramic structure(110), and a water supply unit. The cold room body installed inside of the refrigerator occupies a certain space of the refrigerator. The cooling unit cools inner air of the cold room body, and has a heat exchanger(161). The fan circulates inner air of the cold room body. The porous ceramic structure is arranged on the front of a discharging unit of the fan. The water supply unit supplies water to the porous ceramic structure.
Patent KR-20090128711-A (KR)
Title: Apparatus and method for generating vibration
Inventor: HWANG HYO KUNE
IPC: H04B1/38
Filed: 2008-06-11
Abstract: PURPOSE: An apparatus and a method for generating vibration are provided to enable a user to feel more improved vibration sensibility by implementing directional vibration through a dummy vibrator having relatively smaller volume. CONSTITUTION: A main vibrator(11) includes a source unit and a vibration unit, and the source unit generates an external force. The vibration unit generates the vibration through the use of the external force. Plural dummy vibrators(121-124) generate the vibration through the resonance with the main vibrator. A controller(13) vibrates at least one of the dummy vibrators through the control of the vibration frequency.
Patent KR-20090131187-A (KR)
Title: Method for providing information related to an interesting location based on mobile communication system, and mobile communication device and server using the same
Inventor: KIM DEOK HAN
IPC: H04W8/24
Filed: 2008-06-17
Abstract: PURPOSE: An interest service method, a mobile communications device and an interest service server capable of sharing between mobile communication subscribers are provided to efficiently manage interest position by sharing interest location between mobile communication subscribers. CONSTITUTION: One or more concern position data is stored according to users requesting the concern location registration(S220). The position of interest search request message is received from the mobile terminal(S230-S260). One or more position data corresponding to the search condition included in the position of interest search request message is transmitted to the mobile terminal.
Patent KR-20090129288-A (KR)
Title: Cycle type flush toilet
Inventor: KIM GYUNG DONG
IPC: A47K11/00
Filed: 2008-06-19
Abstract: PURPOSE: A circulation water toilet is provided to realize no water feeding, no pollutant discharge, and no pollutant collection by purifying and recycling stored water. CONSTITUTION: A circulation water toilet includes a base(99), rooms(20) in which a toilet bowl is installed, a flow rate adjustment unit(40) which stores the excrements and fluid supplied from the toilet bowls, an aeration unit(50) which biologically degrades the fluid, a complex processing unit(60) which chemically treats and filters the fluid, a bio reaction unit which biologically degrades and filters the fluid, a filtering unit(80) which filters the fluid to remove organic materials and pigments, and a storing unit(90) which stores the water purified in the filtering unit and supplies the water to the toilet bowls.
Patent KR-20090109456-A (KR)
Title: Method of receiving data block
IPC: H04L29/10
Filed: 2008-06-23
Abstract: PURPOSE: A method of receiving data block is provided to prevent recombination error by rapidly abolishing upper data block fragment. CONSTITUTION: A receiving method of data block is as follows. A header and an LSB block are received(S210~S230). The header includes the frame information about the upper data block fragment. The LSB block includes data field where the upper data block fragment is mapped. The existence or nonexistence of error toward the recombination of the upper data block fragment is detected using the frame information(S240). The upper data block fragment is discarded if an error is detected(S250). The upper data block fragment is the piece of the RLC(Radio Link Control) SDU(Service Data Unit). The LSB block is the RLC PDU(Protocol Data Unit).
Patent KR-20100000715-A (KR)
Inventor: KIM NA YOUNG
IPC: A44C11/00
Filed: 2008-06-25
Abstract: PURPOSE: A mobile phone case is provided to attach a slim pen like a straw to a side or an upper end of the mobile phone case, thereby enabling a user to simply use a pen. CONSTITUTION: A mobile phone protecting case is made like a skin. An upper case and a lower case are not connected each other and independently mounted. A fixing unit stably fixes the mobile phone protecting case on a mobile phone. The fixing unit is cut to be properly folded backward.
Patent KR-20100002551-A (KR)
Title: System and method for providing custom-made typed interface of date indication and program recording medium
Inventor: LEE JOO HO
IPC: G06Q10/10
Filed: 2008-06-30
Abstract: PURPOSE: A subscriber customized date display interface providing method capable of an effective access, a system and a recording medium therefore are provided to supply the service in order to connect the domain by applying the subscriber customized date display interface. CONSTITUTION: If a domain allocation corresponding to the received member information is capable, the domain corresponding to the member information is allocated(445). The customized date mark interface configuration interface is generated(460). The customized date mark interface configuration interface is transmitted to the terminal(465). The terminal inputs the customized date display interface set up information through the customized date mark interface configuration interface(470).
Patent KR-20100002573-A (KR)
Title: Apparatus and method for controlling of handover message transmit power in mobile communication system
Inventor: JEON YOUNG HYUN
IPC: H04B7/26
Filed: 2008-06-30
Abstract: PURPOSE: A handover message transmitting power control method and apparatus in a mobile communications system is provided to control a ranging code for ranging with a target BS(Base Station) and the transmitting power of a ranging request message according to calculated maximum transmitting power, thereby increasing the successive reception probability of the target BS. CONSTITUTION: An MS(Mobile Station) performs synchronization with a handover target BS(Base Station)(314). The MS calculates the maximum transmitting power of a handover ranging message through uplink information previously obtained. The MS transmits a CDMA(Code Division Multiple Access) ranging code to the target BS at a power level less than the calculated maximum transmitting power(316). The target BS station transmits a ranging response message or a CDMA assignment information element message to the MS(318). The target BS transmits a ranging response message including information about power control to the MS(322).
Patent KR-20100003794-A (KR)
Inventor: KIM YOUNG IK
IPC: E01F15/00
Filed: 2008-07-02
Abstract: 이 발명의 충격흡수용 볼라드는, 도로상의 바닥면에 고정된 앵커와 앵커에 연결된 와이어로프에 의해 직립 상태로 고정된 발포 알루미늄 기둥과, 발포 알루미늄 기둥의 외측에 삽입 고정되는 충격흡수부재, 및 기둥의 상단을 덮는 덮개를 포함하며, 발포 알루미늄 기둥은 앵커에 일측이 연결되어 발포 알루미늄 기둥의 중앙에 형성된 관통구멍을 따라 배열되는 와이어로프의 타측을 발포 알루미늄 기둥의 상단에 결합되는 조임부재로 조여 팽팽하게 긴장시킴으로써 하단이 도로상의 바닥면에 밀착된 상태로 고정된 구조를 갖는다.  이 발명은 와이어로프로 볼라드가 지지되어 있어서 충격을 흡수하면서 넘어지는 구조를 가지며, 내피는 많은 기공과 크랙을 형성한 발포 알루미늄과 외피는 충격흡수에 강하고 보행자의 부주의로 인한 충격시 보호를 위한 우레탄 고무를 사용함으로써, 운전자 및 보행자의 안전을 도모할 수 있다.  또한, 이 발명은 우레탄 고무로 구성된 충격흡수부재의 외형을 미관성을 향상시키기 위해 울퉁불퉁 하게 구성하고, 덮개를 지역의 특산품이나 특성을 알릴 수 있는 모양으로 구성함으로써, 경관미를 살릴 수 있는 효과가 있다.  
       
     볼라드, 발포 알루미늄, 우레탄 고무, 와이어로프
Patent KR-20100004142-A (KR)
Title: A water feeding nipple for domestic animals
Inventor: LEE CHANG HYUN
IPC: A01K7/02
Filed: 2008-07-03
Abstract: PURPOSE: A water feeding nipple for domestic animals is provided, which supplies drinking water enough to the drinking water container of the domestic animals and reduces waste of drinking water. CONSTITUTION: A water feeding nipple for domestic animals comprises a body(10) in which a valve seat prepared in the middle portion is opened and closed by a first rod; a housing(20) in which a predetermined space combined with the bottom body is opened to the lower water path; a cock(30) which opens and closes the water path; a lift which blocks the water path by pressing the cock; a contact member equipped in the cock; and a leak prevention sealing.
Patent KR-20100004390-A (KR)
Title: System and method for paying using smart card, and smart card applied to the same
Inventor: HONG JAE SUNG
IPC: G06Q20/34
Filed: 2008-07-03
Abstract: PURPOSE: A paying system using a smart card and a method thereof, and the smart card applied to the same are provided to execute a payment related process in a smart card realized based on an SCWS(Smart Card Web Server), thereby realizing an authentication/security technology in one card. CONSTITUTION: A purchase target server(100) offers payment related information. A user terminal(200) transfers the payment related information through a browser. A smart card(300) drives a payment application to perform a payment process. A payment linking server(400) is associated with the smart card to process payment.
Patent KR-20100004567-A (KR)
Title: Vehicle control apparatus
Inventor: KIM KWANG YOUN
IPC: B60T8/171
Filed: 2008-07-04
Abstract: PURPOSE: A vehicle control system is provided to accurately measure the wheel speed by constantly keeping the bias voltage of the pulse signal although the leaked electric current due to moisture is flowed in a wheel speed sensor interface circuit. CONSTITUTION: A vehicle control system is composed of a wheel speed sensor(S1), a differentiator(204), and a Schmitt trigger circuit(206). The wheel speed sensor outputs the sensor output signals of the pulse signal type corresponding to the wheel speed. The differentiator detects the rising edge and falling edge of the sensor output signals. The Schmitt trigger circuit is triggered with the rising edge and falling edge of the sensor output signals detected by the differentiator to generate the speed signal.