baber/WOPTO huggingface dataset:
Patent KR-20070115733-A (KR)
Title: Power generation system using wind force, tide, oceanic current, and wave-force
Inventor: KIM SEUNG SOO
IPC: F03B13/24
Filed: 2007-05-30
Abstract: A power generation system using wind, tide, ocean current, and wave force is provided to supply high pressure seawater uniformly and complementally to a water turbine generator. A power generation system using wind, tide, ocean current, and wave force comprises a seawater compressor(120) to supply seawater by wind force, a seawater compressor(200) to supply seawater by tide, ocean current, and wave force, an air compressor(300) to supply air by wave force, a water turbine generator(420) to generate electricity by high pressure seawater supplied by the seawater compressors and the air compressor. The water turbine generator includes a compressed water tank(410) to which seawater from the seawater compressors and the air compressor and compressed air from the air compressor are supplied, and high pressure seawater is supplied to the water turbine generator as the compressed air presses an upper part of the sea water.
Patent KR-20080107635-A (KR)
Title: Long-distance variable optical delay apparatus
Inventor: HWANG IN KAG
IPC: G02B26/06
Filed: 2007-06-07
Abstract: A long-distance variable optical delay apparatus is provided to expand the length of optical delay to several meters and realize connection with the conventional device, while minimizing light loss. A long-distance variable optical delay apparatus(100) includes an optical fiber forming a cavity core at the center and a pumping area(120) inflows the fluid of the high reflective to the inside of a cavity core while being connected with one end of the optical fiber. A fluid is the Hydrargyrum(Hg), and the optical fiber is a collaboration optical fiber or a photonic crystal optical fiber or photonic band gap optical fiber, the reflector is inserted into inside of cavity core and is moved inside of the cavity core by the fluid.
Patent KR-20080107915-A (KR)
Title: Radio frequency identification receiving device
Inventor: KIM NAM YUN
IPC: H04B5/02
Filed: 2007-06-08
Abstract: An RFID receiving device is provided to minimize the phenomenon that receive sensitivity and an SNR are degraded due to the use of ASK modulation, thereby restoring a digital signal so as to have enough voltage level. An RFID receiving device comprises the followings: an amplifier for amplifying an input signal so as to have a predetermined gain value; a limiter for cutting away the amplified signal based on a predetermined voltage level; a sensing unit for detecting the cut signal to remove the signal of a negative component; a signal processing unit including the sensing unit; and a summing unit for adding up the output signals of sensing units to produces the final digital signal.
Patent KR-20080108846-A (KR)
Title: Method for manufacturing stuffing of a pillow on the base cork of cork oak back
Inventor: LEE SANG KI
IPC: A47G9/10
Filed: 2007-06-11
Abstract: A pillow filling manufacturing method is provided to contribute to the sound sleep by minimizing the skin resistance using the natural cork. A pillow filling manufacturing method using the cork of the Oriental oak bark comprises: a peeling and pouring step that the Oriental oak skin is peeled and collected, the skin is poured into a crusher; a crushing step smashing in average particle diameter 3~10mm size through first, second, third steps; a dust removing step removing the dust; a sterilization step sterilizing the crushed material from which the dust is removed in the disinfectant tub for 20~24 hours; a washing step drawing out and washing the sterilized crushed material; a drying step drying the crushed material in the moisture content less than 5~6%; and an aromatic agent processing step binding combining natural flavor with the dried crushed material.
Patent KR-20070118981-A (KR)
Title: Digital adjustment of an oscillator
Inventor: HOLUIGUE CHRISTOPHE
IPC: H03L7/099
Filed: 2007-06-13
Abstract: Digital adjustment of an oscillator is provided to adjust the oscillation frequency of the oscillator to perform the selective change of an oscillation frequency efficiently without the damping of the oscillator. Digital adjustment of an oscillator includes at least one pair of capacitors(C,C'), first field effect transistors(T1,T1'), a second field effect transistor(T2), and third field effect transistors(T3,T3'). The pair of capacitors have first terminals connected to the oscillator, and second terminals selectively connected to a first reference potential(vss) by the switching arrangement to integrate the capacitors with an oscillation circuit of the oscillator. The first field effect transistors individually connect the second terminals and the first reference potential. The second field effect transistor connects the second terminals to each other. The third field effect transistors individually connect the second terminals and a second reference potential(vdd) which is different from the first reference potential.
Patent KR-20080113730-A (KR)
Title: Circuit for measuring odt resistor and semiconductor memory device
Inventor: KIM TAEK SEUNG
IPC: G11C7/10
Filed: 2007-06-25
Abstract: A device for measuring an ODT resistor is provided to identically control resistor values of pull-up/pull-down ODT parts by including a test mode capable of individually measuring resistor values of pull-up/pull-down ODT parts of an ODT circuit. A device for measuring an ODT(On Die Termination) resistor comprises an ODT controller(30) and a driver. The ODT controller receives a plurality of decoding signals and a first and a second test mode, and generates a plurality of pull-up signals enabled in response to the decoding signal and a first test mode signal. The ODT controller receives a plurality of decoding signals and a first and a second test mode, and generates a plurality of pull-down signals enabled in response to the decoding signal and a second test mode signal. The driver receives the pull-up/pull-down signals, and operates a data terminal.
Patent KR-20080114089-A (KR)
Title: A buckle of safety belt for industry
Inventor: MOON KU DO
IPC: A44B11/25
Filed: 2007-06-26
Abstract: A buckle of the industrial safety belt is provided to prevent locking of buckle from being easily loosened even when the tensile force is generated in the hanger loop. A buckle of the industrial safety belt comprises: a base portion which is connected to the belt and into which a loop can be inserted; a hanger loop(2) which is connected to the belt, is inserted into the base portion, and performs coupling and release of the belt by the base portion; and a lever which is equipped inside the base portion, controls coupling and release of the loop, and controls locking of the buckle.
Patent KR-20090002414-A (KR)
Title: Certificate system
Inventor: PARK JOO YOUNG
IPC: G06Q40/02
Filed: 2007-06-28
Abstract: A social ID card management system is provided to allow a user to use a bank service only if the user has his or her social ID card even though the user does not have a bankbook or a card so as to save time and money. A system of viewing an account using a social ID card includes a hardware part and a software part. The hardware part has the physical structure of a conventional ATM(Automated Teller Machine). The software part is constructed in such a manner that all the accounts of a user are displayed when the user inserts his or her social ID card into the hardware part and the user uses a bank service through the displayed accounts.
Patent KR-20080005113-A (KR)
Title: Arc chute for a circuit interrupting device
Inventor: DUFFOUR HENRI
IPC: H01H33/08
Filed: 2007-07-05
Abstract: An arch chute for a circuit interrupting device is provided to omit use of one circuit for each rated voltage by providing an arc chute which can be adopted for other rated voltages. An arc chute(3) for a circuit interrupting device includes a plurality of arc chute units(4). The plurality of arc chute units are connected to each other in series. The arc chute for the circuit interrupting device further includes a switch member(7). The switch member is connected to a part(4a) of the arc chute units so as to bypass the some of the arc chute units. The switch member is constituted of a disconnecting device. The witch member is constituted of a semiconductor switch. The arc chute units are connected to each other in series by conductive members(5). The switch is connected between two conductive members among the conductive members. Circuit interrupting devices incorporate the arc chute. A direct current circuit interrupting device incorporates the arc chute.
Patent KR-20090006968-A (KR)
Title: Additional functions embodiment using solenoid linkage motor power typed single motor electric wedge brake sysrem
Inventor: KIM JONG SUNG
IPC: B60T13/74
Filed: 2007-07-13
Abstract: A single motor electronic wedge brake system implementing the additional function is provided that the pad positioning interval maintenance function and fail-safe function are implemented. A single motor electronic wedge brake system implementing the additional function comprises a solenoid mechanism connected in one motor(13). The solenoid mechanism implements the pad positioning interval maintenance, and the fail-safe function and electron parking brake function. The solenoid mechanism includes a pressurizing block(70) contacted with the wedge base plate(20), a movement adjuster(40) supporting the pressurizing block, a support adjuster(50) pressurizing the side of the pressurizing block, a solenoid unit controlling the support adjuster and the movement adjuster, an EPB spring located between the movement adjuster and pressurizing block.
Patent KR-20090012408-A (KR)
Title: Method for forming cylinder type capacitor of semiconductor device
Inventor: PARK HYUNG JIN
IPC: H01L27/108
Filed: 2007-07-30
Abstract: A method for forming cylinder type capacitor of semiconductor device is provided to prevent the sloping phenomenon between adjacent storage nodes. The mold dielectric film(208) is formed on the semiconductor substrate having the storage node contact plug. The groove of the crosse shape is formed by etching the mold dielectric film. The pattern for the storage node support is formed within the groove. The hole for the storage node is formed to expose the storage node contact plug by etching the pattern for the storage node support and the mold dielectric film. The storage node(226) is formed on the hole surface. The mold dielectric film is removed. The remaining portion of the pattern for the storage node support is removed. The mold dielectric film is formed with the single layer or the double-film structure. The mold dielectric film is formed with the double film of the PSG film and the PE-TEOS film.
Patent KR-20090013361-A (KR)
Title: Natural ultrasonic waves generator
Inventor: PARK IN KIL
IPC: A61N7/00
Filed: 2007-08-01
Abstract: An ultrasonic generator is provided, which generates the audio frequency and the high frequency and low frequency which are in a range except the audio frequency. An ultrasonic generator comprises: a signal generator(410) generating the ultrasonic signal and low frequency signal; a modulator(420) for modulating the sound wave signal generated in the signal generator; an amplifier(430) for amplifying the sound wave signal outputted in the modulator; a sound wave generating unit(200) generating the sound wave; and a receiving member receiving the sound wave generating unit and the signal generator.
Patent KR-20090013917-A (KR)
Title: Steam generator
Inventor: LIM MIN KYU
IPC: F22B1/28
Filed: 2007-08-03
Abstract: A steam generating apparatus is provided to widen a heating area of water to heat water with efficiency to generate steam and minimize a local temperature variation of water by uniformly heating the water so as to prevent a housing of the steam generating apparatus from being damaged. A steam generating apparatus(100) includes a housing(160) and a heater(180). The housing contains water. The floor of the housing is formed of a material having high thermal conductivity. The heater heats the floor of the housing to generate steam. The heater is partially buried in the bottom of the housing.
Patent KR-20090016043-A (KR)
Title: Method and system for generating marketing information
Inventor: LEE JUN HO
IPC: G06Q30/02
Filed: 2007-08-10
Abstract: A marketing information generation method and a system thereof are provided to generate additional interested fields of a personal media operator with regard to a predetermined subject received from a post of personal media, as marketing information. A marketing information generation request for a particular subject is received from a user terminal(100). A keyword for the subject is selected according to the request(110). Among posts of personal media stored in a predetermined DB, a post including the keyword is extracted(120). Associated information between the extracted post and the keyword is generated(130). The associated information is applied to more than one analysis technique to generate marketing information on the subject(140).
Patent KR-20090022472-A (KR)
Title: Liquid crystal display device and method of fabricating the same
Inventor: KIM SOO POOL
IPC: G02F1/136
Filed: 2007-08-30
Abstract: A liquid crystal display device and a method of fabricating the same are provided to manufacture an array substrate by performing a mask process four times. An array substrate(110) divided into a pixel unit, a data pad unit and a gate pad unit is provided. A gate electrode(121) and a gate line(116) are formed in the pixel unit of the array substrate through the first mask process. The first insulating film is formed on the array substrate. An active pattern is formed on the top of the gate electrode of the pixel unit through the second mask process. The second insulating film is formed on the array substrate. A pixel electrode(118) is formed in a pixel region by using the third mask process. The array substrate and the color filter substrate are bonded.
Patent KR-20090022635-A (KR)
Title: A ventilating apparatus
Inventor: KANG GWANG OG
IPC: F24F7/08
Filed: 2007-08-31
Abstract: A ventilation system is provided to fix a case and a part by connecting a wire, connected with the part installed inside the case, to a control box without hindering airflow. A ventilation system comprises an air supply assembly(200), an exhaust assembly(300), a damper assembly(500), a filter assembly(400), and a control box. The air supply assembly inhales the indoor air inside a case. The exhaust assembly exhausts the air inside the case to the indoor. The damper assembly selectively flows indoor air flowed in the case again to the indoor. The filter assembly filters foreign material included in air moving to the exhaust assembly. The control box controls the air supply assembly, the exhaust assembly, and the damper assembly without interfering air flowing in the case.
Patent KR-20080105951-A (KR)
Title: Slit valve
Inventor: TRAN TOAN Q
IPC: H01L21/08
Filed: 2007-08-31
Abstract: A method and an apparatus for protecting the slit sealing member are provided to decrease the exposure of compressibility sealing member to the gases existing within the process chamber. A valve assembly(108) for the process chamber comprises the housing(202), the door, the compressibility sealing member, and the tool. The housing is arranged within the wall and has the opening(204) in which substrate passes and which can be transferred. The door is connected to the wall of the housing in order to selectively seal the opening. If the compressibility sealing member door is at the closed position, the compressibility sealing member is materially compressed in the wall perpendicularity.
Patent KR-20090028174-A (KR)
Title: A no mercury led fluorescent tube
Inventor: LEE YANG OUN
IPC: H01J61/66
Filed: 2007-09-14
Abstract: A mercury free LED fluorescent lamp is provided to reduce the optical power of the LED by inserting and installing the ultraviolet reflector into one side of the glass tube. An emitting device which is connected to an electrode(12) and emits the light is equipped inside a cap(30). A fluorescent substance exciting and radiating the ultraviolet ray radiating from the emitting device is coated to the inner surface of the glass tube(20). An ultraviolet absorption layer absorbing the ultraviolet ray from the emitting device is laminated on the fluorescent substance. The cathode electrode supplies the power source of cathode. The anode electrode of the opposite side of the cathode electrode applies the power source of anode. A heat sinker(32) release the heat generated from the emitting device.
Patent KR-20080026509-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: MATSUNO KOICHI
IPC: H01L21/8247
Filed: 2007-09-19
Abstract: A semiconductor device and a fabricating method thereof are provided to prevent a silicon nitride layer from flowing between gate electrodes by forming a silicon oxide layer between the gate electrodes. Gate electrodes(SG) of plural memory cell transistors are formed on an upper surface of a semiconductor substrate. A first silicon oxide layer(9) fills the gap between the gate electrodes. The upper layer is removed from the first silicon oxide layer to expose the semiconductor layer. A metal layer is deposited on the semiconductor layer of the gate electrode to form a metal semiconductor alloy layer, and the remaining metal layer which is not used as the alloy layer is removed. A second silicon oxide layer(10) is formed on and between the gate electrodes, and then a silicon nitride layer(11) is formed on the second silicon oxide layer.
Patent KR-20090034590-A (KR)
Title: Light emitting device having vertical topology
Inventor: BAE DUK KYU
IPC: H01L33/38
Filed: 2007-10-04
Abstract: A vertical type emitting device has multi-layer structure including the organic film and inorganic film the passivation layer and improves the stability of the structure of the emitting device. The nitride light-emitting device comprises the semiconductor layer of multi-layer, and the first passivation layer(400) and the second passivation layer(500). The first passivation layer is positioned at the side of the semiconductor layer. The first passivation layer is made of the inorganic film. The second passivation layer is located on the surface of the first passivation layer. The metal layer is formed between the first passivation layer and the second passivation layer. The metal layer can be the bond metal layer(600) and/or the reflective electrode.
Patent KR-20090013650-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2007-10-07
Abstract: An AD(Advertisement) output method for offering a plurality of values by using a tab type value issuance mode to efficiently use an area of a restricted webpage and a recording medium thereof are provided to issue more various values in a restricted screen by offering the tab type value issuance mode. An advertiser terminal(130) registers keyword AD and AD registration information to offer value linked with the keyword AD by connecting to an AD registration server(120) through the network. A web server(100) provides a requested webpage corresponding to the AD registration information to a customer terminal(135) by connecting to the web server.
Patent KR-20070114672-A (KR)
Title: An efficient clustering scheme for ad hoc networks with adaptive control of hello message peridos
Inventor: YOO MYUNG SIK
IPC: H04B7/26
Filed: 2007-10-15
Abstract: An efficient clustering method through adaptive hello message period control in an ad hoc wireless network is provided to be capable of deciding mobility features by cluster according to mobility of nodes corresponding to each cluster, while Hello message transmission periods are controlled according to the mobility features, thus an overhead can be reduced. Mobility on clusters at random time is decided(S501-S504). Mobility by cluster is decided on through weight average mobility(S505). Hello message transmission periods in accordance with mobility by cluster are controlled(S506). The mobility is calculated by calculating density of the clusters and the number of affiliation/secession times of mobile nodes within the clusters.
Patent KR-20080038016-A (KR)
Title: Flexible network architecture with user group support
Inventor: GESSNER CHRISTINA
IPC: H04B7/26
Filed: 2007-10-19
Abstract: A flexible network structure for supporting a user group is provided to obtain a very low latency by introducing a direct communication mode to allow direct communication between UEs(User Equipments) which are controlled by a node-B. A node-B detects whether the first UE, which is within its direct range of the node-B, makes a request to communicate with the second UE(510). If the request is detected, the node-B establishes a communication link between the first UE and the second UE(520). The node-B confirms whether or not the second UE is within its direct range(530). If so, the node-B operates the communication link in a direct mode(550). In case the second UE is not within the direct range of the node-B, however, the node-B operates the communication link in a normal mode(540).
Patent KR-20070106600-A (KR)
Title: Multi-airconditioner system and communicationg method thereof
Inventor: PARK JIN SEOK
IPC: F24F11/00
Filed: 2007-10-24
Abstract: A multi-air-conditioner system and its communication method are provided to solve a problem that when the same control command is transferred to multiple air-conditioners although the single command is inputted from a remote controller, multiple control commands are to be transmitted from a local controller to the corresponding multi-air-conditioners and, in this case, a single communication port is directly connected with an RS-485 network which serves to transfer the multiple control commands, degrading a communication speed. An external command for controlling operations of respective air-conditioners is inputted through a remote controller(S1). The inputted external command is outputted to the Internet and transmitted to a local controller(S2). The local controller reads the received external command and generates corresponding air-conditioner control command data(S3). The local controller searches air-conditioners to which the external command is to be applied and RS-485 communication ports to which the air-conditioners are to be connected, distributes the air-conditioner control command data as many as the number of searched communication ports, and transmits the external command through the RS-485 communication ports(S4,S5). The air-conditioners read the received control command data, perform a corresponding operation, and transmit corresponding status data to the local controller(S6). The status data of each air-conditioner is stored in a database of the local controller, converted into a TCP/IP format according to selection of the user of the remote controller and transmitted to the remote controller(S7). The transmitted status data is outputted through a GUI(Graphic User Interface)(S8).
Patent KR-20090041624-A (KR)
Title: Method and apparatus for synchronizing data in active-active database server system
Inventor: SEO JUNG MIN
IPC: G06F15/16
Filed: 2007-10-24
Abstract: A data synchronizing apparatus in an active-active database server system and a method thereof are provided to guarantee the performance in a database server system having a plurality of storages and the data synchronization between database servers. A failure checking unit continuously checks a failure state while performing the polling together with the linked disc-based first DBMS(Database Management System) server and the linked disc-based second DBMS server(S106). If a failure recovery signal is received, a transaction processor converts the first log which is pre-stored into a query, and requests the second DBMS server to perform the transaction processing(S108). In case a residual transaction processing completion signal is received from the second DBMS server, a signal processing unit produces a normal reproduction completion signal which informs that all logs are processed, and then transmits the reproduction completion signal to the middleware 1 of the first application server and the middleware 2 of the second application server(S116).