baber/WOPTO huggingface dataset:
Patent KR-20080112571-A (KR)
Title: Footwear for diabetic
Inventor: PARK SU KYUNG
IPC: A43B7/00
Filed: 2007-06-21
Abstract: Footwear for diabetic is provided, which improves the circulation of the blood in the foot of the diabetics patient and amends the somatesthesis degradation of the foot due to the diabetic splenocyte. Footwear(1) for diabetic comprises: a shoes body(10) receiving the foot of a user; a substrate of the thin film which is prepared within the shoes body and has flexibility; bottom electrodes laminated successively on the top of the substrate; a vibration element(20) consisting of a piezoelectric film and an upper electrode; and an oscillation frequency output unit(11) having a power supply unit(30) supplying the power to the vibration element.
Patent KR-20080113700-A (KR)
Title: Picker for picking up a semiconductor substrate and apparatus for carrying a semiconductor substrate having the same
Inventor: LEE HANG LIM
IPC: H01L21/68
Filed: 2007-06-25
Abstract: A picker of a semiconductor substrate and a transfer apparatus of a semiconductor substrate having the same are provided to prevent damage to a semiconductor substrate as a guide unit guides a semiconductor substrate with contacting the semiconductor substrate and grips the semiconductor substrate with the finger moving upward and moves upward. A picker of a semiconductor substrate comprises a frame, a pair of clamping units(520), a guide unit, and a combining member(540). The frame comprises a pair of guide rails(512). The clamping unit moves according to the respective guide rails. The clamping unit has two or more fingers(524) which are protruded from the lower surface of the frame and grip the semiconductor substrate. In order to be mobile in top and bottom between the semiconductor substrate gripped by frame and clamping units, the guide unit is united to the frame. The guide unit is contacted to the semiconductor substrate when griping and transferring the semiconductor substrate. The combining member is formed in both end part of frame. The combining member binds frame to the transfer apparatus of the semiconductor substrate.
Patent KR-20080114038-A (KR)
Title: Method for repair of semiconductor device
Inventor: BYUN HONG CHUL
IPC: H01L21/82
Filed: 2007-06-26
Abstract: The method of repairing the semiconductor device is provided to prevent the generation of the unnecessary slope in the SWP film by performing the impurity ion injection process on both sides of bottom part of the trench for repair. The method of repairing the semiconductor device comprises as follows. A step is for forming the insulating layer(206) to cover the fuse on the semiconductor substrate(200) having the fuse(204). A step is for forming the trench (T) for repair by etching the insulating layer. A step is for performing the impurity ion injection process on both sides of bottom of the trench for repair. A step is for forming the SWP film(212) which exposes the bottom surface of the trench for repair on the insulating layer. A step is for etching the second the bottom surface of the trench for the repair exposed by the SWP film.
Patent KR-20080114167-A (KR)
Title: Method for manufcturing phase change memory device
Inventor: CHO SANG HOON
IPC: H01L27/115
Filed: 2007-06-27
Abstract: A method for manufacturing a phase-change memory is provided to prevent pattern deformation like top attack or bowing when etching phase change material layer by providing a hard mask layer and etching gas with a high etching selection ratio with regard to the phase change material layer. A phase change material layer is formed on a substrate(21). A phase change material layer is formed on a hard mask layer. A photosensitive pattern is formed on the hard mask. The hard mask layer is etched by using fluoromethane and the photosensitive pattern as an etch barrier. The phase change material layer is etched by using fluorocarbon and the etched hard mask layer(23A) as the etch barrier.
Patent KR-20090002399-A (KR)
Title: An actuator for a knitting machine and a knitting machine having the same
Inventor: CHONG JIN KEON
IPC: D04B15/00
Filed: 2007-06-28
Abstract: An actuator for a knitting machine, and a knitting machine containing the actuator are provided to omit the use of additional returning device for returning a third stage needle, thereby simplifying the structure. An actuator for a knitting machine comprises a plurality of connection terminals(224) which are provided on the one surface of the actuator; and a plurality of slots(226) which is mounted so as to allow the plurality of connection terminals to move up and down. The contact part of the connection terminals is connected to the main body part of the connection terminals in the vertical direction at the upper part of the main body part, and the upper surface of the contact part comprises a first inclined contact surface(224d), a top part and a second inclined contact surface(224f).
Patent KR-20070074540-A (KR)
Title: System and method for processing apartment management expenses
Inventor: HWANG IN SEOB
IPC: G06Q20/14
Filed: 2007-06-29
Abstract: A system and a method for processing apartment management expenses are provided to automatically process reception of the apartment management expense of each house and enable an apartment manager to receive an approval from an approver who dose not reside in an apartment office on a payment day of the expenses. A web server(170) provides a login function and a webpage providing function to an apartment office terminal. A management expense billing record receiver(180) receives a management expense billing record of each house from an external computing company or the apartment office terminal. A reception data generator(190) generates management expense reception data based on account information of an apartment expense reception account. A payment approver(250) transmits a short message including a payment approval request to the approver to transmit an amount to a predetermined time by receiving transfer information from the apartment office terminal and transfers the amount if the short message including the approval is received from the approver.
Patent KR-20090001367-A (KR)
Inventor: LEE SONG HEE
IPC: G06F19/00
Filed: 2007-06-29
Abstract: 본 발명은 상황 인식 시스템에 관한 것이다. 
     본 발명의 실시예에 따른 상황 인식 시스템은, 개체의 식별 정보를 제공하는 식별 정보 제공부; 상기 개체의 식별 정보를 판독하는 식별 정보 판독부; 및 상기 식별 정보 판독부의 위치 정보를 미리 저장하고 있으며, 상기 판독된 개체의 식별 정보 및 상기 식별 정보 판독부의 위치 정보에 기초하여  상기 개체의 상황을 판단하는 상황 인식부를 포함한다. 
       
     RFID, 상황 인식
Patent KR-20080050238-A (KR)
Title: Ipv6 over ipv4 transition method and system for improving performance of control server
Inventor: PARK PYUNG KOO
IPC: H04L12/28
Filed: 2007-07-04
Abstract: An IPv6-IPv4 switching method and system for improving performance of a control server are provided to reduce the burden of tunnel management of a control server and guarantee a service extendibility according to an increase in subscribers. Terminals(101) generate an IPv6-IPv4 tunnel with a tunnel termination router(102) according to results obtained by requesting tunnel generation from a control server(103). The termination router communicates with the terminals via the IPv6-IPv4 tunnel, and performs IPv6 communication with the control server to transmit an IPv6-IPv4 message. When the termination router attempts an initial connection to the control server, it transmits a message requesting registration to inform the control server about its presence, and transmits the number of currently set tunnels and the number of extra available tunnels. The control server adds(registers) a new router according to an increase of IPv6 terminals, stores information about the added router, and periodically checks state information of the added router to recognize whether the added router is available for a service. The control server determines a termination router to form a tunnel with the terminals according to the number of tunnels and their availability.
Patent KR-20090003972-A (KR)
Title: System and method for making a call service by using the iptv
Inventor: KIM DAE GUN
IPC: H04N21/441
Filed: 2007-07-06
Abstract: A system for making a call service by using the IPTV and a method thereof are provided to automatically connect a friend by using a phone number which the friend opens. In the state where session is generated to login to the service server to telephone by using the UK(Unique Key) received in authentication and the IPTV communications client telephone. The receiver phone number is inputted to the input window or the submit button is pressed to select friend in the already registered calling list(buddy list) and telephone. It transmits through the service server with the intelligent network linkage server to telephone the caller ID for service to bet the telephone using the intelligent network. An intelligent network linkage server receives the caller ID and saves the caller ID. The intelligent network AS transmits the caller ID with the SCP(Service Control Point) through the Parlay gateway.
Patent KR-20090005639-A (KR)
Title: Method and apparatus for translating brallie about korean alphabet into foreign language and outputting audio sound
Inventor: KIM YANG HEE
IPC: G06F17/28
Filed: 2007-07-09
Abstract: A method and an apparatus for translating a Braille about Korean alphabets into foreign language and outputting the translated alphabets in audio sound are provided to translate Braille in foreign language and outputs the translated Braille in audio sound when the blind input Korean Braille through a Braille input unit. A Braille input unit(310) creates a corresponding Koran Braille pattern after receiving a key or command corresponding to Korean words or sentences, and an audio output unit(340) converts audio data into an audible sound and outputs the converted audible sound. A controller(370) controls the conversion of a Braille pattern inputted from an input unit to a specific word or sentence, the creation of foreign language words or sentences, the conversion of audio data and the output to an audio output unit.
Patent KR-20080015359-A (KR)
Title: Paper sheet take-out apparatus for separating paper sheet
Inventor: IWASAKI SATORU
IPC: G07D3/00
Filed: 2007-07-10
Abstract: A paper sheet discharge apparatus for separating a paper sheet is provided to stably perform discharge of a paper money by slowly discharging the paper sheet through rotation of a pick-up roller at a low speed. A paper sheet discharge apparatus for separating a paper sheet includes a receiving unit and a pick-up roller(10). The receiving unit receives the paper sheet. The pick-up roller discharges the paper sheet from the receiving unit. When starting to discharge the paper sheet, the paper sheet is discharged by rotating the pick-up roller at a lower speed than a general speed at a predetermined number. The paper sheet discharge apparatus for separating the paper sheet further includes a feed roller(5) to convey the discharged paper sheet. The pick-up roller has high friction members(6,10a). The high friction members have a longer circumferential length than a distance at which the received paper sheet is transferred to the feed roller.
Patent KR-20080069495-A (KR)
Title: Apparatus and method for pilot insertion and arrangement for hierarchical modulation in ofdm transmission system
Inventor: SEO JAE HYUN
IPC: H04L27/26
Filed: 2007-07-11
Abstract: A hierarchical modulation apparatus for improving a transmission performance of an OFDM transmission system using the insertion and the specific arrangement pattern of a pilot, and a method thereof are provided to improve a receiving performance by additionally transmitting a pilot signal to an enhancement layer signal. A hierarchical modulation apparatus for improving a transmission performance of an OFDM transmission system using the insertion and the specific arrangement pattern of a pilot includes a first channel coding unit(200), a second channel coding unit(210), a pilot insertion unit(220), and a layer modulation unit(240). The first channel coding unit encodes a base layer signal column. The second channel coding unit encodes an enhancement signal column. The pilot insertion unit inserts a pilot into the enhancement signal column. The pilot has the correlation with the base layer signal column corresponding to the same sub carrier with the enhancement layer signal column which is encoded in the second channel coding unit. The layer modulation unit modulates and combines each of the signal columns outputted from the first channel coding unit and the pilot insertion unit.
Patent KR-20090011342-A (KR)
Title: Farming tool
Inventor: KIM YOUNG SONG
IPC: A01B1/20
Filed: 2007-07-25
Abstract: A farming tool is provided, which enables to attach or separate the main body and the handle of farming tools and has a detachable structure. A farming tool comprises: a main body(110) including main bodies(112a,112b,112c) and a connecting rod(114); a handle body(132) made of wood, and a handle equipped with a combining unit(136). The connecting rod and the handle are formed to be detachable with each other by a screw coupling. The tool main body is manufactured in a shape to be used for the cultivation work of the farming and is formed according to the shape of applied farming tools.
Patent KR-20090013999-A (KR)
Title: Rotor assembly with improved response property, and turbo compressor having the same
Inventor: YANG HYUN SUP
IPC: F04D29/04
Filed: 2007-08-03
Abstract: A rotor assembly and a turbo compressor having the rotor assembly are provided to minimize the rotating inertia of the rotor assembly to improve the response performance of the turbo compressor such that the turbo compressor sensitively react to a driving operation to rapidly provide compressed air so as to rapidly accelerate a vehicle. A turbo compressor(100) includes a housing(110), a rotor compressor(150), a coil part(113), an impeller(125), and a compressor scroll(120). The rotor assembly is rotatably supported in the housing. The coil part is set in the housing and surrounds the rotor assembly. The impeller is fixed to one end of the rotor assembly and rotated with the rotor assembly to compress an inhaled fluid. The compressor scroll accommodates the fluid compressed by the impeller.
Patent KR-20080013767-A (KR)
Title: Shift-by-wire control system for automatic transmission device and operating method for the same
Inventor: YOSHIYAMA SHIGERU
IPC: F16H61/28
Filed: 2007-08-07
Abstract: A shift-by-wire control system for an automatic transmission device and a method for the same are provided to form a lock state of an automatic transmission device when electric power is not supplied. A range switching unit switches a shift range of an automatic transmission device between a P-range and other shift range except for the P-range. A parking lock device converts an output shaft of the automatic transmission device to a lock state in combination with the range switching unit in the state of the P-range. The parking lock device converts the output shaft of the automatic transmission device to a lock-release state in combination with the range switching unit in the state of the other shift range. An electric motor operates the range switching unit and the parking lock device in accordance with an instruction of an operator. A manual device(40) transmits manual operation force of an operator to the parking lock device in order to operate the parking lock device in a stopping state of the electric motor. The manual device includes a one-way transmission unit(41,411,412,42) for transmitting the manual operation force in a lock state direction caused by the parking lock device. The one-way transmission unit prohibits the transmission of the manual operation force in a lock-release direction caused by the parking lock device.
Patent KR-20090015441-A (KR)
Title: Germicidal agent composition for legionella
Inventor: YOON DAE SIK
IPC: A01N43/80
Filed: 2007-08-08
Abstract: A composition comprising compounds having germicidal effects is provided to control Legionella sp. bacteria and improve the germicidal effects as compared to the use of single compound. The composition for controlling Legionella sp. bacteria comprises 1-10 wt.% of benzalkonium represented by the chemical formula(1) wherein R is C8-18 alkyl or alkenyl, and X^- is chlorine, bromine, iodine, sulfuric acid ion, nitric acid ion or nitrous acid ion, and 0.1-2 wt.% of isothiazolone represented by the chemical formula(2) wherein R is hydrogen or chlorine.
Patent KR-20080014651-A (KR)
Title: Component placement set for the assembly of a given number of system components of a knitting machine, in particular of a circular knitting machine
Inventor: WEIHING FRANK
IPC: D04B15/20
Filed: 2007-08-09
Abstract: A component placement set for assembling a given number of system components of a circular knitting machine is provided to arrange the classified system components to a package within different chambers and to close the entire circumference of the chamber. A component placement set is for setting the given number of instrument set(1) and comprises packages having the first chamber and the second chamber. The first chamber has the first type of the required number of system components for mounting the knitting machine. The second chamber has the second type of the required number of system components for mounting the knitting machine. The packages include one or more additional chambers having the third type of the required number of system components for mounting the knitting machine. The first type of system components are connected with the first system component support member(2).
Patent KR-20090015765-A (KR)
Title: Grass protection mat
Inventor: SON CHANG SUB
IPC: E01C13/00
Filed: 2007-08-09
Abstract: A grass protection mat is provided to prevent people from slipping on a mat when passing through a grass protection mat and to prevent slipping more effectively on a mat particularly in case of passing through a grass protection mat constructed on an inclined ground. A grass protection mat comprises a body portion(10) forming a grass passage space(12), an outer frame portion(50) connected to the outside of the body portion to maintain the shape of a mat, a projected column(20) provided to the upper part of the body portion, and a slip prevention device provided integrally between the projected columns.
Patent KR-20090016070-A (KR)
Title: Mos transistor using piezoelectric film and it's producing method
Inventor: KIM YANG HWAN
IPC: H01L29/78
Filed: 2007-08-10
Abstract: A MOS transistor using a piezoelectric film and a manufacturing method thereof are provided to improve performance of the transistor by applying the stress to a silicon surface of a lower part of a gate with a channel of a transistor. A MOS transistor using a piezoelectric thin film(20) includes a gate(15) formed on a semiconductor substrate(10) and a spacer(22) of the side of a source/drain(24) and a gate. An LDD(Lightly Doped Drain) region is formed in both sides of the gate by implanting the LDD ion to the front side of the semiconductor substrate. The piezoelectric thin film is deposited on the front surface of the semiconductor substrate where the LDD region is formed. The piezoelectric thin film is formed between the spacer, the gate and the semiconductor substrate. The piezoelectric thin film between the semiconductor substrate and the spacer are formed in both sides of the channel region of the lower part of the gate.
Patent KR-20090017223-A (KR)
Title: Circuit for outputing a data of a semiconductor device
Inventor: SONG YUN
IPC: G11C11/4093
Filed: 2007-08-14
Abstract: A data output circuit of a semiconductor device is provided to reduce relatively power consumption due to an excessive size of a driver and a trouble due to an overshoot of a main driver by reducing driving force of the main driver under an external supply voltage more than a tolerance range. A data output circuit of a semiconductor device includes a control unit(220) and a data output buffer(230). The control unit generates a controls signal(S_S) corresponding to a level of an external supply voltage. The data output buffer receives a data signal(D_Out) and drives the data signal by using driving force corresponding to a level of the external supply voltage according to a control signal.
Patent KR-20090019516-A (KR)
Title: Adaptive beamformer with adjustment of amplitudes
Inventor: CHOI YANG HO
IPC: H04B7/26
Filed: 2007-08-21
Abstract: An adaptive beam former for adjusting amplitude is provided to simplify calculation, make convergence fast and change only size, thereby realizing a simple configuration adaptive beam former. An adaptive beam former comprises a subspace predicting unit(11) and a unit(12) for obtaining a weight vector. The unit for obtaining a weight vector obtains a correlation vector by obtaining correlation between signals received in each antenna of an arrangement antenna. And the subspace predicting unit obtains a subspace from correlation vectors of the received signal. The unit for obtaining a weight vector performs null projection of a steering vector in an interference signal subspace of the subspace.
Patent KR-20090021756-A (KR)
Title: Elastic valve and microfluidic device with the same
Inventor: NAMKOONG KAK
IPC: G01N35/00
Filed: 2007-08-28
Abstract: An elastic valve is provided to close a channel to restore elastically even though the external force making a channel shriveled is not excessively great, and to improve the reliability of channel closure with the deformation of the channel protrusion regardless of the shape of channel section. An elastic valve(120) comprises an elastic valve, a channel(122) shriveled to be restored with external force, and a plurality of channel closing protrusions(130). If the external force is applied so that channel become shriveled, a plurality of channel closing protrusions close the channels by being deformed. A plurality of channel closing protrusions are protruded toward the inner side facing the inner side of at least one side of the channel, is separated from each other not to disturb the flow of the fluid and is made of elastomer materials.
Patent KR-20090022547-A (KR)
Title: Apparatus for processing substrates
Inventor: LEE MYUNG GI
IPC: H01L21/304
Filed: 2007-08-31
Abstract: A substrate processing apparatus is provided to extend the lifespan by preventing the outflow of the process fluid from the bath. A substrate processing apparatus comprises a bath portion(10), and a brushing part(30) and a leak prevention unit(40). The bath portion provides the work space performing the substrate processing process. The brushing part has an axis of rotation(31) and a brush(35). The axis of rotation passes through axle holes(13,17) of the side wall of the bath portion. The brush is connected to the axis of rotation and blushes the surface of substrate. The leak prevention unit has a rotational plate(51) and a blade(55). The rotational plate is connected to the axis of rotation and rotates with the axis of rotation. The blade is connected to the rotational plate and injects the air into the axle holes of the side wall of the bath portion.
Patent KR-20090025908-A (KR)
Title: Electronic device having a stack-type semiconductor package and method of forming the same
Inventor: LEE JUNG DO
IPC: H01L23/12
Filed: 2007-09-07
Abstract: An electronic device and a formation method having a stacked semiconductor package are provided to decrease the total thickness by positioning the upper chip structure of the semiconductor package within the depressed region of the lower part semiconductor package. An electronic device having a stacked semiconductor package comprises a lower substrate(100); an underlying chip structure formed on the lower substrate; a lower part electronic component including the lower molding film(109) having a depressed region(109a) in the upper side; an upper substrate(200) formed on the lower part electronic component; an upper electronic component including the upper chip structure protruded from the upper substrate in order to be located within the depressed region.