baber/WOPTO huggingface dataset:
Patent KR-20100054292-A (KR)
Title: Cloning of isoeugenol monooxygenase and uses thereof
Inventor: HUR HOR GIL
IPC: C12N15/52
Filed: 2008-11-14
Abstract: PURPOSE: An isoeugenol monooxygenase and a method for synthesizing vanillin derivative using the same are provided to economically and effectively produce vanillin derivative without adding a crude enzyme and/or subfactors. CONSTITUTION: An isoeugenol monooxygenase comprises an amino acid of sequence number 2. A nucleic acid molecule encoding ioeugenol monooxygenase comprises a nucleotide sequence of sequence number 1. A vector which expresses isoeugenol monooxygenase contains the nucleic acid encoding isoeugenol monooxygenase. A method for preparing a vanillin derivative comprises: a step of preparing isoeugenol monooxygenase; a step of contacting isoeugenol monooxygenase with a compound of chemical formula 1 or 2; and a step of obtaining a vanillin derivative of chemical formula 3.
Patent KR-20100054549-A (KR)
Title: Catalyst supplying device in a producing device of carbon nanotubes
Inventor: JANG SUK WON
IPC: C01B31/02
Filed: 2008-11-14
Abstract: PURPOSE: A catalyst supply apparatus of a device for carbon nanotube synthesis is provided, which can improve catalyst supply efficiency and accuracy by controlling the catalyst quantity supplied to a furnace. CONSTITUTION: A catalyst supply apparatus of a device for carbon nanotube synthesis comprises: a transfer device which is connected to a discharge hole of a supply tank(1) filled with catalysts and supplies the catalyst dropping in the supply tank; and a supply device which supplies the catalyst of the fixed quantity transferred by the transfer device to a furnace by the gas pressure. The transfer device includes: a transfer pipe(3) in which the dropping catalyst flows in the discharge hole of the supply tank; a screw transferring the predetermined amount catalyst; and a motor(5) which rotates the screw at the constant speed.
Patent KR-20080114655-A (KR)
Title: Method of channel searching in a wireless network
Inventor: JEON BEOM JIN
IPC: H04B7/26
Filed: 2008-11-19
Abstract: A channel searching method in wireless network for simplifying procedures for modifying a channel is provided to perform smooth communication in wireless network although the state of a currently used channel is worse. A super frame used in WVAN is operated on HRP CH#2 and LRP CH#3 by changing a channel. Each supper frame includes a domain, in which each superframe beacon is transmitted, a reservation domain, which is allocated to a device according to a request of devices, and a non-reservation domain, which transmits and receives data according to contention method between a regulator and a device.
Patent KR-20100056024-A (KR)
Title: Array substrate and method of fabricating the same
Inventor: CHOI HEE DONG
IPC: H01L29/786
Filed: 2008-11-19
Abstract: PURPOSE: An array substrate and a method of manufacturing the same are provided to prevent the surface of an active layer from being damaged, thereby improving properties of a thin film transistor. CONSTITUTION: A gate electrode(145) corresponds to an active layer of poly-silicon on a switching area of a gate insulating film. A gate line is formed on the gate insulating film to define a pixel area. A protection layer(150) comprises the gate electrode and a drain contact hole on the gate line. A pixel electrode(160) contacts the drain electrode through the drain contact hole in the pixel area on the protection layer.
Patent KR-20090052285-A (KR)
Inventor: OKADA MOTOSHIGE
IPC: G02F1/1335
Filed: 2008-11-19
Abstract: 본원은 각 화소(pixel-by-pixel basis)에서 표시 동작 및 수광 동작을 수행할 수 있고, 개구율 또는 휘도의 저하를 억제할 수 있는 표시 장치를 제공한다.  이 표시 장치는 표시 소자와 컬러 필터를 구비하고, 컬러 필터의 적어도 일부는 광전 변환 소자로서의 기능을 갖는다. 
       
     화소, 표시 동작, 수광 동작, 개구율, 휘도, 표시 장치, 표시 소자, 컬러 필터, 광전 변환 소자
Patent KR-20100062603-A (KR)
Title: Alternating current light emitting diode chip and its processing method
Inventor: JEONG TAK
IPC: H01L33/10
Filed: 2008-12-02
Abstract: PURPOSE: An alternating current light emitting diode chip and a method for manufacturing the same are provided to effectively emit heat from a light emitting diode by filling metal with superior conductivity to the via hole of a substrate. CONSTITUTION: A buffer layer(102), a first semiconductor layer(104), an active layer(106) and a second semiconductor layer(108) are formed on the upper side of a first substrate. A reflective film is formed on a part of the second semiconductor layer. A part of the first semiconductor layer is exposed through the second semiconductor layer excluding the reflective film by mesa-etching. An insulator(114) is deposited on the second semiconductor layer excluding the reflective film. A first electrode is deposited on the part of the first semiconductor layer on which the insulator is not deposited. Bonding metal is deposited on the reflective film and the upper part of the first electrode.
Patent KR-20100062641-A (KR)
Title: Shifting control method for hybrid vehicle
Inventor: YIM DO KYUNG
IPC: B60W20/00
Filed: 2008-12-02
Abstract: PURPOSE: A transmission control method of a hybrid vehicle is provided to reduce the torque supplied to a transmission input shaft with an exact amount and at an exact time by the torque reduction command. CONSTITUTION: A transmission control method of a hybrid vehicle comprises the following steps: creating a command for generating the torque reduction command by a situation(S10); selecting a controller between an ECU and an MCU by the state of the vehicle(S11); and reducing the torque using the selected controller by the torque reduction command(S12). The controller selection step is operated after checking whether the vehicle is driving in an electric car mode, or the charged capacity of a high voltage battery is enough.
Patent KR-20100067205-A (KR)
Title: Method for static allocating stack based on multi thread
Inventor: KIM SANG CHEOL
IPC: G06F9/46
Filed: 2008-12-11
Abstract: PURPOSE: A method for static allocating stack based on multi thread is provide to perform a program without analyzing complex source code, thereby effectively using utmost stack memory during performing a thread. CONSTITUTION: A memory area is divide to heap area and stack area(S100). A stack space of each thread is assigned to the heap area(S200). During performing each thread, the assigned stack is swapped in the stack area. The size of the swapper stack is measured(S300). According to the size of the measured stack, enlargement or reduction of the heap area is performed(S400). The assigned stack space is adjusted proportionally to the size of each stack(S500).
Patent KR-20100068935-A (KR)
Title: Gripper of socket adaptor for programer
Inventor: PARK YONG YOUL
IPC: H01R33/76
Filed: 2008-12-15
Abstract: PURPOSE: A gripper of a socket adapter for a programmer is provided to be applied to a large device by increasing an opening angel of a clamp. CONSTITUTION: A base(2) includes a projected rotating support on both ends thereof. Two rotating arms(4) are combined with the different rotation support to rotate. Two rotation arms form an angle to become open to the outer side based on a vertical line. A clamp(6) is installed on the rotation arm and becomes open with the wider rotation angle than that of the rotation arm. A plurality of rollers(5) is contacted when the rotation arm is pressurized by the programmer and smoothly rotates the rotation arm.
Patent KR-20100069248-A (KR)
Title: Oxygen concentration control module for growing device of single crystal ingot and method for the same
Inventor: KIM KWANG ROUL
IPC: C30B15/10
Filed: 2008-12-16
Abstract: PURPOSE: An oxygen density control module and a method of a single crystal ingot growing apparatus are provided to control the oxygen density of a crucible surrounding environment by rotating a crucible of the single crystal ingot growing apparatus. CONSTITUTION: A crucible(100) is used for a single crystal ingot growing apparatus. A rotating unit(200) rotates the crucible. A controlling unit(300) controls the oxygen density of the crucible surrounding environment by controlling the speed of the rotating unit. The rotation of the crucible maintains over 4rpm. A silicon melting liquid is accepted within the crucible and rotated to in a direction opposite the rotating direction of the crucible.
Patent KR-20100069278-A (KR)
Title: Method and apparatus for discovering access system in multi accessable wireless/mobile system environment
Inventor: BAEK SEUNG KWON
IPC: H04W92/02
Filed: 2008-12-16
Abstract: PURPOSE: A method and an apparatus for discovering an access system in multi-accessible wireless/mobile system environment are provided to efficiently search an AS by using the position of a mobile terminal and reception power strength. CONSTITUTION: A calculation unit(110) calculates a first distance between an AS of a first cell and an AS of the second cell, wherein the first distance is the range of providing a service to a mobile terminal. The calculation unit calculates the distance between the mobile terminal and the AS of the first cell, and measures the signal strength of the reception signal received from the AS of the first cell. An estimation unit(120) estimates the position of the mobile terminal by using the first and second distances. A control unit(130) controls the activation period of an interface related to the AS search of the second cell by using the estimated position.
Patent KR-20100073598-A (KR)
Title: Led package, method of manufacturing led package, back light unit and lighting device
Inventor: KIM HYUN MIN
IPC: H01L33/58
Filed: 2008-12-23
Abstract: PURPOSE: A light emitting diode(LED) package, a method for manufacturing the same, a back light unit, and an illuminating device are provided to ensure wide directional angles by emitting light from a light emitting device through a fluorescent lens to the entire direction. CONSTITUTION: An LED package includes a substrate(10), a light emitting device(14), a transparent lens(16), and a fluorescent lens(18). A pattern electrode(12) is formed on the upper side of the substrate. The light emitting device is arranged on one side of the substrate. The transparent lens surrounds the light emitting device. The fluorescent lens covers the transparent lens.
Patent KR-20080025132-A (KR)
Title: Channel allocating method, wireless communication system, and channel structure of wireless sections
Inventor: TANNO MOTOHIRO
IPC: H04B7/26
Filed: 2006-06-13
Abstract: In a wireless communication system, a common control channel (1) is used to transmit a reservation packet from a user terminal to a base station. At the base station, an upstream data channel for the user terminal is allocated in accordance with the reservation packet. A first upstream shared control channel (2b), which accompanies the upstream data channel, is allocated to the user terminal. This accompanying upstream shared control channel is used to transmit a control signal from the mobile station to the base station. According to the condition of the wireless communication, there may be allocated, in advance, a second upstream shared control channel (2a) the user terminal is permitted to occupy only while the user terminal is performing communication. ® KIPO & WIPO 2008
Patent KR-20080030667-A (KR)
Title: Motor with two rotors
Inventor: KOSHIBA ATSUYOSHI
IPC: H02K21/16
Filed: 2006-10-10
Abstract: A motor comprising a stator, a first rotor, and a second rotor. The stator comprises an annular stator yoke, outer teeth projecting outward from the yoke, inner teeth projecting inward from the yoke, and a winding wire wound around the teeth on both sides. Instead of winding the winding wire on the teeth on both sides, a toroidal coil may be disposed on each of the parts of the stator yoke which are located between the inner slots and the corresponding outer slots. The motor is constituted so that the phases of the cogging torque and torque ripple occurring between the stator and the first rotor are respectively reverse to the phases of the cogging torque and torque ripple occurring between the stator and the second rotor.
Patent KR-20080043343-A (KR)
Title: An improved ripper boot
Inventor: CALDERWOOD JAMES A
IPC: E02F5/32
Filed: 2006-08-24
Abstract: The present invention relates to improvements to ripper boots of the type adapted to be mounted to a bulldozer tyne for use in cleaving through hard ground. The ripper boot embodied in the present invention has particular application in opal mining where sometimes extremely hard ground is to be penetrated and ripped. The ripper boot includes a replaceable ripping tooth which is secured within the boot by way of an interference fit so that during use, it does not rotate. The interference fit prevents particular matter from entering between the walls of the tooth and the associated socket. In further forms of the invention, the replaceable ripping tooth is angled upwardly with respect to the carrier so that the angle of attack of the ripping tooth is raised so that it is almost parallel with the ground. The ripper boot provides a number of benefits including improved cleaving effect, reduced chatter and drag, reduced wear and tear, and reduced load on associated machinery.
Patent KR-20080049823-A (KR)
Title: Water treating method and arrangement integrating a fixed-bacteria biological treatment and flocculation-decantation
Inventor: SAUVIGNET PHILIPPE
IPC: C02F3/06
Filed: 2006-10-23
Abstract: The inventive water treating method and arrangement successively combine at least one step consisting in biological treating at least one part of pollution contained in said waters by a fixed biomass, wherein a bio-cleaned flow logically obtainable at the and of said step, prior to the entry thereof to a next step, contains less than 2 mg/l of MES, and at least one stage for carrying out a flocculation-decantation by ballasted flocs consisting in transferring biologically treated flow to a mixing area (2), preferentially at a velocity gradient ranging from 10 s-1 to 1000 s-1, wherein at least one type of denser than water insoluble granulated material is injected and suspended matters are aggregated around said granulated material particles, in transferring the flow issued from the mixing area (2) to a decantation area, wherein the clarified flow and decantation sludges mixed with the granulated material are separated, in extracting granulated material from the decantation sludges, in recycling major part thereof is in the mixing area (2) and in removing the decantation sludges separated form the granulated material.
Patent KR-20080079639-A (KR)
Title: Flexible advertising system which allows advertisers with different value propositions to express such value propositions to the advertising system
Inventor: AGARWAL SUMIT
IPC: G06Q30/02
Filed: 2006-09-15
Abstract: Different advertisers that may have different value propositions and that may desire different types of ad spots may effectively participate in an advertising network. An advertiser may express various value propositions using various types of offers, such as offers (or maximum offers) per impression, selection, and/or conversion (or some other user event). Probabilities of events, associated with offers, occurring may be used to allow different advertisers with different value propositions to compete against one another in an arbitration such as an auction. Advertisers may target the serving of their ads to keywords (search and/or content), particular publications or properties, particular vertical categories, other types of ad spots, etc.
Patent KR-20080050526-A (KR)
Title: A method and apparatus for interference cancellation
Inventor: WANG SHU
IPC: H04B1/707
Filed: 2006-09-26
Abstract: A method and an apparatus for canceling interference are provided to suppress interference in a communication system by using a blind interference cancellation framework. A reception system with an interference canceling function includes a noise whitening unit(170), a feedback filtering unit(171), a suppressing unit, and an acquiring unit. The noise whitening unit converts at least one received signal into a white noise. The feedback filtering unit estimates an interference value based on a predetermined number of received signals and a current signal. The suppressing unit suppresses interference from the received signals by using the estimated interference value. The acquiring unit acquires information from the noise-cancelled received signal.
Patent KR-20080069174-A (KR)
Title: A wireless telecommunications system comprising a subset of basestations functioning according to the mimo-principle in cooperation with each other
Inventor: ANDERSSON MATS
IPC: H04B7/04
Filed: 2005-11-01
Abstract: The invention discloses a wireless telecommunications system (100) which comprises a plurality of radio base stations (120, 130, 140). The base stations in the system are arranged for communication with at least one user terminal (110) in accordance with a first principle of wireless telecommunication, and the system is characterized in that at least a first sub-set of the plurality of radio base stations (120, 130, 140) are arranged for communication with at least one user terminal (110) in the system in accordance with said first principle but also as MIMO-stations in cooperation with each other. Preferably, said first principle of wireless telecommunication is a principle within cellular telephony.
Patent KR-20080066805-A (KR)
Title: A combination of casting process and alloy compositions resulting in cast parts with superior combination of elevated temperature creep properties, ductility and corrosion performance
Inventor: BAKKE PER
IPC: B22D17/08
Filed: 2006-09-19
Abstract: A process for casting a magnesium alloy consisting of 2,0-6,00 % by weight of aluminium, 3,00-8,00 % by weight of rare earth metals (RE-metals), the ratio of the amount of RE-metals to the amount of aluminium expressed as % by weight being larger than 0,8, at least 40 % by weight of the RE-metals being cerium, less than 0,5 % by weight of manganese, less than 1,00 % by weight of zinc, less than 0,01 % by weight of calcium less than 0,01 % by weight of strontium and the balance being magnesium and unavoidable impurities, the total impurity level being below 0,1 % by weight, wherein the alloy is cast in a die the temperature of which is controlled in the range of 180-340°C, the die is filled in a time which expressed in milliseconds is equal to the product of a number between 5 and 500 multiplied by the average part thickness expressed in millimeter, the static metal pressures being maintained during casting between 20-70 MPa and is subsequently intensified up to 180 MPa.
Patent KR-20080080294-A (KR)
Title: An arrangement and a method for heating metal objects
Inventor: DAHLBERG KURT
IPC: B26D7/10
Filed: 2006-11-06
Abstract: The invention relates to a an arrangement and a method for heating metal objects such as metal bars by convection. The metal objects are passed on a conveyor through a series of chambers where hot air is blown through the conveyor. The temperature is controlled by a sensor connected to a control devise such as a thyristor.
Patent KR-20080064202-A (KR)
Title: Method for producing a hot-rolled steel strip and combined casting and rolling installation for carrying out the method
Inventor: ECKERSTORFER GERALD
IPC: B21B13/22
Filed: 2006-11-03
Abstract: A method for producing a hot-rolled steel strip from a steel melt in a continuous production process, with the strip running through uninterruptedly, comprises the following method steps: continuous casting of a steel strand (5) in a continuous casting mould (2) of a continuous casting installation (1), roll forming of the cast steel strand in a first group of roll stands (6) to form a pre-rolled hot strip (7), further roll forming of the pre-rolled hot strip in a second group of roll stands (19) to form a hot-rolled steel strip (21), setting the pre-rolled hot strip to rolling temperature between the first group of roll stands and the second group of roll stands in a temperature setting device (14), and winding up the hot-rolled steel strip into coils or dividing up the hot-rolled steel strip into panels. In order to increase flexibility in the production of different grades of steel and keep investment costs and operating costs low, it is proposed that the pre-rolled hot strip is descaled immediately before entering the temperature setting device, the pre-rolled hot strip is kept in a protective gas atmosphere in the temperature setting device and the pre-rolled hot strip is roll-formed in the second group of roll stands immediately after running through the temperature setting device. Furthermore, a combined casting and rolling installation for carrying out the method is proposed.
Patent KR-20080080591-A (KR)
Title: Methods and apparatus for wireless streo video streaming
Inventor: SHEYNMAN ARNOLD
IPC: H04N13/00
Filed: 2006-12-21
Abstract: A wireless camera (102) is configured to removeably connect to a complementary camera (101) and includes machine-readable software instructions configured to communicate with the complementary camera to determine a designated role (e.g., ''master'' or ''slave''). The software instructions are capable of performing, when the designated role is ''master,'' the steps of: capturing a first video frame; instructing the complementary camera (101) to capture a second video frame; receiving the second video frame from the complementary camera (101); combining the first frame and the second frame to create a combined frame associated with a stereoscopic image, and wirelessly transmitting the combined frame to a mobile device (140). When the designated role is ''slave,'' the wireless camera (102) is capable of performing the steps of: capturing a first video frame and sending the first video frame to the complementary camera (101).
Patent KR-20080097397-A (KR)
Title: Input device for inputting password or the like and portable telephone device having the input device
Inventor: YAMASHITA TAKAHIRO
IPC: G06F21/20
Filed: 2007-01-24
Abstract: An input device capable of avoiding simple input of the correct password and a portable telephone device are provided. A contact sensor (56) enabling input of a line by moving a finger of the user on an area where numeric keys (48) of a portable telephone (10) are arranged is provided in the area. When password information for canceling key-lock is registered, the user moves a finger of the user on the contact sensor (56) to input a linear shape. The data on the key with which the user first comes to contact when the user tries to input the line and the data on the key from which the user separates the user's finger last are registered for each place, thus completing the registration of the password. When the user wants to cancel the key-lock, the user operates the contact sensor similarly to the registered content. Then the key-lock is canceled.
Patent KR-20080081026-A (KR)
Title: Nanoporous polymer foams consisting of reactive polycondensation resins
Inventor: SCHAEDLER VOLKER
IPC: C08J9/28
Filed: 2006-11-30
Abstract: The invention relates to a nanoporous polymer foam with an average pore diameter ranging between 10 and 1000 nm, obtained according to a method that comprises the following steps: a) preparation of a solution of a reactive polycondensation resin in an organic solvent; b) mixing of the solution with a curing catalyst for the reactive polycondensation resin and curing of the reactive components to form a gel; and c) removal of the organic solvent. The invention also relates to the use of said foams for thermal insulation.
Patent KR-20080113342-A (KR)
Title: Method and apparatus for manipulating and diluting internal combustion exhaust gases
Inventor: LESEMAN GARY THELEN
IPC: F01N13/08
Filed: 2006-12-08
Abstract: A system for manipulating engine exhaust gases away from inhabited areas comprises an air pressurization system (40) coupled in fluid communication to a housing (14). The housing is adapted to reside adjacent a terminal portion of an exhaust pipe (12) so that pressurized air injected into the housing entrains the exhaust gases and disperses them from the housing. ® KIPO & WIPO 2009