baber/WOPTO huggingface dataset:
Patent KR-20070090615-A (KR)
Title: Swing and folder type mobile communication device
Inventor: NOH HEE SEOK
IPC: H04B1/38
Filed: 2006-03-03
Abstract: A swing and folder type mobile communication terminal is provided to protect an FPCB(Flexible Printed Circuit Board) by covering the FPCB, thereby preventing the FPCB from being disconnected when a main unit and a folder unit perform swing rotations or are folded/unfolded. An FPCB electrically connects a main unit(110) with a folder unit(120). The first swing hinge(140) swings/rotates the folder unit(120) on the main unit(110) in connection with the folder unit(120), and is equipped with the first guide hole(143) through which the FPCB passes on one side. A folding hinge(150) has a conduit line for guiding as protecting the FPCB by forming a mobile path of the FPCB in connection with the first guide hole(143), while one side of the hinge(150) is combined with the first swing hinge(140) while the other side is combined with the main unit(110) to fold/rotate the main unit(110) and the folder unit(120).
Patent KR-20070091493-A (KR)
Title: An apparatus for reshaping a grind stone for grinding a valve seat of an engine
Inventor: LEE SANG IL
IPC: B24B15/00
Filed: 2006-03-06
Abstract: A grinding stone processing device for grinding the vale seat of an engine is provided to process the various kinds of the valve seats with different diameters by selecting the size of a supporting bar insertion hole by rotating a rotating plate if necessary. In a grinding stone processing device for grinding the valve seat of an engine, the rotating plate(3) is freely rotated around a rotating shaft(5) and installed at a base plate(1). The plural supporting bar insertion holes(7) are positioned along the circumferential surface on the rotating plate and has different diameters. The one supporting bar insertion hole is approached to the grinding stone processor(9) secured to the base plate. The supporting bar(13) of a valve seat grinder(11) is inserted into the selected supporting bar insertion hole. The grinding stone(15) of the valve seat grinder is closely contacting with the grinding stone processor.
Patent KR-20070097253-A (KR)
Title: The measuring equipment of tire with camber angle
Inventor: KIM DONG OH
IPC: G01M17/02
Filed: 2006-03-29
Abstract: A device for measuring a ground contact surface of a tire with a camber angle is provided to get real ground contact data which is similar to ground contact data of the tire of a vehicle and to cut down costs required to measure a ground contact surface. A device for measuring a ground contact surface of a tire with a camber angle comprises a stationary support(11), a tire supporting shaft(12), a load plate(14), and a load unit(13). The fixing support is used to separate and support a thread surface from a ground surface at both sides of a test tire(10) at a regular degree. The tire supporting shaft is fixed to the tire and formed with both ends combined with the fixing support rotatably. The load plate is formed with a measuring paper(15) positioned at an upper surface and used as the ground contact surface of the tire. The load unit is used to give vertical load to the tire through the load plate. The load plate is combined with the load unit rotatably and formed with an angle controller controlling a rotational angle of the load plate according to the camber angle of the tire. A center bracket(16) formed at a center portion of a lower end for the load plate is hinge-fixed to an upper end portion of the load unit.
Patent KR-20070025934-A (KR)
Title: Keytoppad manufacturing method and keytoppad thereof
Inventor: KIM YONG UK
IPC: H01H11/00
Filed: 2006-03-31
Abstract: A method for fabricating a key top pad and a key top pad thereof are provided to obtain smooth contact or operation feeling in touching or operating a key pad, by performing surface treatment processing on an upper plane of the key pad. A sheet to be processed is prepared(S202). A printed pattern is formed on the back of the sheet(S203). A silicon bonding printing is performed on the back of the sheet(S204). The back of the sheet is formed by a silicon(S205). A top plane and a bottom plane of the sheet are planarized by using an urethane sheet(S206). Surface treatment is performed on an upper surface of the sheet(S207). The sheet is processed(S208). A film is bonded to the back of the sheet. A dot is formed on the back of the film(S212). The film is bonded(S213). The film is processed(S214). The sheet and the film sheet are assembled(S216).
Patent KR-20070098187-A (KR)
Title: Counterfeiting and alteration prevention method of printed media, and printed media using the same, and printed media certification system and method therefor
Inventor: LEE CHANG SOOK
IPC: G06K19/00
Filed: 2006-03-31
Abstract: A method for preventing forgery/alteration of a printing medium, the printing medium using the same, and a system and method for authenticating the printing medium are provided to quickly/correctly discriminate the forgery/alteration of an ID card by printing an invisible nano code including information in the printing medium such as the ID card. A first reader(410) obtains a nano code by scanning the printing medium(100). A wired/wireless terminal(420) transfers the nano code through the wired/wireless network. A printing medium authentication database(442) stores information about nano codes, code information for recognizing the nano codes, and information for decoding the nano codes. A printing medium authentication server(440) authenticates the printing medium by decoding the nano code transferred based on the information stored in the printing medium authentication database. The first reader includes an encoder and transfers the nano code to the printing medium authentication server. The printing medium authentication server includes a wired/wireless signal processor, a first decoder, a first printing medium authenticator, a first controller, and a first PSU(Power Supply Unit).
Patent KR-20070099217-A (KR)
Title: Apparatus and method for controlling internet
Inventor: OH JUNG SUK
IPC: G06F17/00
Filed: 2006-04-03
Abstract: A device and a method for controlling the Internet are provided to offer improved QoS(Quality of Service) to a user using the mobile Internet by automatically disconnecting the mobile Internet based on vehicle speed, storing website data displayed to a current screen at the same time, and displaying the stored website data when the mobile Internet is reconnected. A controlling module(102) generates a control signal for connecting or disconnecting the mobile Internet, which is WiBro(Wireless Broadband), depending on current/reference vehicle speed. An Internet processing module(103) connects or disconnects the Internet depending on a control signal. A speed processing module(101) outputs a speed signal of the vehicle. A GUI(Graphic User Interface) processing module(104) displays a connection or disconnection state to the screen based on the control signal. The controlling module generates a first control signal for connecting the Internet if the vehicle speed is lower than the reference speed, and generates a second control signal for disconnecting the Internet if the vehicle speed is higher than the reference signal. The Internet processing module stores the website data displayed to the screen based on the second control signal and reads/displays the stored website data to the screen based on the first control signal.
Patent KR-20070101672-A (KR)
Title: Apparatus and method for guiding walk for the blind person in portable terminal
Inventor: SEOL JONG CHEOL
IPC: H04B7/24
Filed: 2006-04-12
Abstract: An apparatus and a method for guiding visually impaired walkers in a mobile terminal are provided to enable a walking stick of the visually impaired to send a dangerous area and transmit a dangerous area sense signal to a mobile terminal so that the mobile terminal generates alarm or vibration to inform the visually impaired accordingly. A mobile terminal checks whether a signal informing that a dangerous area has been sensed is received from an external device(601). When the signal informing that a dangerous area has been sensed is received, the mobile terminal generates alarm or vibration to inform about the sensed dangerous area(603). The signal is received through short-range wireless communication which is one of Bluetooth, Wireless LAN, UWB(Ultra Wideband), IrDA(Infrared Data Association), ZigBee, and RFID(Radio Frequency Identification).
Patent KR-20060108510-A (KR)
Inventor: CHOI HAE CHUL
IPC: H04N19/53
Filed: 2006-04-12
Abstract: 1. 청구범위에 기재된 발명이 속한 기술분야  
     본 발명은 움직임 벡터 예측 장치 및 방법에 관한 것임.  
     2. 발명이 해결하려고 하는 기술적 과제  
     본 발명은 MCTF 또는 계층적 B 픽쳐(Hierarchical B picture)와 같은 다단계 구조의 시간 스케일러빌리티를 지원하는 스케일러블 비디오 코딩/디코딩에 있어서, 이웃 단계의 움직임 벡터를 이용하여 현재 단계의 움직임 벡터를 예측함으로써, 움직임 벡터의 코딩 효율을 높일 수 있는 움직임 벡터 예측 장치 및 방법과 이를 이용한 동영상 부호화/복호화 장치를 제공하는데 그 목적이 있음. 
     3. 발명의 해결방법의 요지  
     본 발명은, 스케일러블 비디오 코딩을 지원하는 동영상 부호화 시스템에 있어서의 움직임 벡터 예측 장치로서, 부호화할 블록의 움직임 벡터를 생성하기 위한 움직임 추정부; 및 상기 부호화할 블록의 소정의 주변 블록 및 대응하는 이웃 단계 블록의 움직임 벡터를 이용하여 상기 부호화할 블록의 예측 움직임 벡터를 생성하기 위한 예측 움직임 벡터부를 포함함. 
     4. 발명의 중요한 용도  
     본 발명은 동영상 코딩 시스템 등에 이용됨.  
       
     동영상, MCTF, 계층적 B 픽쳐(Hierarchical B picture), 움직임 벡터
Patent KR-20070103117-A (KR)
Title: Method for recording and reproducing data of record device
Inventor: KIM HAN SUK
IPC: G11B7/004
Filed: 2006-04-18
Abstract: A method of recording or reproducing the data to or in a recoding medium respectively are provided allow the recording medium to self decrypt the encrypted data in the recording medium so as to preclude installing a decryption software in a reproducing drive OS by saving a automatic run subroutine information and a decrypting software in a non encrypted region, and user files and folders in an encrypted region, wherein both regions are allocated in a data region of the recording medium. A method of recording a data to a recording medium comprises the steps of: determining whether the encryption recording mode is selected or not when a data recording program is executed; allocating a non encrypted region and an encrypted region on a data region(120) of an inserted recording medium if the encryption recording mode is selected; generating a private key by executing a user authentication; and recording the data if the data is selected after encrypting the data using the private key. The non encrypted region includes a first volume structure region(130) and a first local volume region(140). Contents and a volume name of the first local volume region are recorded in the first volume structure. A automatic run routine information and a decrypting software are recorded in the first local volume region. The encrypted region includes a second volume structure(150) and a second local volume region(160). Contents and a volume name of the second local volume region are recorded in the second volume structure region. User files or folders are recorded in the second local volume region. A method of reproducing the data from the recording medium comprises the steps of: executing the recording medium recognition operations by detecting the insertion of the recording medium; automatically executing the software recorded in the first local volume region by reading the first volume structure region; generating the private key by performing the user authentication; decoding the second volume region by using the private key, and displaying the data recorded in the second local volume region on a screen; and executing decryption of the data if any reproduction of any particular data is requested.
Patent KR-20070110652-A (KR)
Title: Internet connecting method for mobile communication terminal
Inventor: CHO EUN JUNG
IPC: H04W12/06
Filed: 2006-05-15
Abstract: An Internet accessing method of a mobile communication terminal is provided to maintain a login state in a service server, thereby easily maintaining the continuity of service usage even though a client for service accessing is changed when an IM(Instant Messenger) service is used. As a user selects usage of an IM service, a mobile communication terminal demands a login process by sending user authentication information(S110). If the login process is successful, the terminal maintains a connected state with a server(S112). The terminal confirms whether a forcible logout process is performed by a new login request(S114). If so, the terminal receives access information of another client provided by a service server(S116). The terminal continuously monitors whether another client is in connected state(S118). If not, the terminal sends user authentication information to demand a login process(S120).
Patent KR-20060063862-A (KR)
Inventor: YU CHANG JUN
IPC: A47G21/04
Filed: 2006-05-23
Abstract: 포크와 스푼의 재질에 불구하고, 또한 손잡이 부분을 다른 재료로 할 것인가의 여부에 불구하고 두 가지의 서로 다른 기능인 포크와 스푼이라는 물건을 손잡이를 중심으로 서로 반대 방향에 하나로 구성하여 생산, 유통, 사용에 있어서 포크와 스푼이 일체인 구성으로 하여 사용상 나름대로 유용하게 한 것이다. 
       
     포크, 스푼, 포크 스푼
Patent KR-20070115440-A (KR)
Title: Apparatus for data recording and reprocduction
Inventor: LEE SEONG HUN
IPC: G11B7/0065
Filed: 2006-06-02
Abstract: A data recording and reproducing device is provided to use an actuator inexpensive to manufacture and to record and reproduce a large amount of data at high speed. A data recording and reproducing device comprises a beam source, a beam splitter, a spatial light modulator, and an actuator(100). The beam splitter separates the beam generated from the beam source into a signal beam and a reference beam. The spatial light modulator makes data included in the signal beam separated by the beam splitter. The actuator changes the moving path of the reference beam separated by the beam splitter. The actuator includes a moving member(130), a base member(120), and a shaft(110,111). The moving member includes a reflection mirror to reflect the reference beam. The base member is combined with the moving member rotatably. The shaft moves the base member. The reflection mirror is positioned on the moving path of the beam. A magnetic circuit is included in the actuator to rotate the moving member.
Patent KR-20060070524-A (KR)
Inventor: KIM TAE YUN
IPC: H04M1/72403
Filed: 2006-06-07
Abstract: 본 발명은 휴대용 통신 장치에 있어서, (a) 일단에 제1힌지축을 구비한 메인 하우징; (b) 상기 제1힌지축을 중심으로 상기 메인 하우징에서 가까워지거나 멀어지는 방향으로 회전 가능하게 연결되며, 상기 제1힌지축과 수직방향으로 연장됨과 아울러 상기 제1힌지축을 중심으로 회전하는 제2힌지축을 구비한 연결 부재; 및 (c) 상기 제2힌지축을 따라서 상기 연결 부재에 대면한 상태로 회전 가능하게 연결되는 회전성 하우징; 및 (d) 상기 회전성 하우징을 상기 연결 부재에 연결시키는 힌지 장치를 구비하고, 
     상기 힌지 장치는, 상기 회전성 하우징에 고정되는 제1 힌지 베이스; 및 상기 연결 부재에 고정되고, 상기 제1 힌지 베이스에 대면한 상태로 회전 가능하게 결합되는 제2 힌지 베이스를 포함하는 휴대용 통신 장치를 개시한다. 
     
     휴대용 통신 장치, 회전성, 디스플레이, 주문형 비디오.
Patent KR-20070061742-A (KR)
Title: Detector of receiver in wireless communication system
Inventor: YOON CHAN HO
IPC: H04B7/08
Filed: 2006-06-19
Abstract: A detector of a reception end of a wireless communication system is provided to solve a problem of the related art MIMO(Multi-Input Multi-Output) detector that uses V-BLAST(Vertical Bell-Laboratories Layered Space-Time) which has a considerably high complexity of implementation. A determinant calculating unit(100) obtains the first detect signal by using a channel transfer function included in a transmission signal and the received first nulling matrix, and generates a determinant for obtaining a nulling matrix by using the first detect signal and the channel transfer function. The first channel state calculating unit(200) obtains the first nulling matrix by using the determinant, and calculates the first channel state information value by using a nose component of the transmission signal, the channel transfer function and the determinant. The second channel state calculating unit(300) obtains the second nulling matrix by using the determinant and the transmission signal, obtains the first detect signal by using the second nulling matrix and the channel transfer function, and calculates the second channel state information value by using the noise component, the channel transfer function and the determinant.
Patent KR-20070120330-A (KR)
Title: Mask pack containing coenzyme q10 for improvement of ultraviolet induced skin damage
Inventor: WON MOO HO
IPC: A61K8/66
Filed: 2006-06-19
Abstract: A mask pack is provided to inhibit the damage induced by UVB by increasing anti-oxidase such as manganese superoxide dismutase and glutathione peroxidase without causing any skin irritation. A mask pack for improving skin damage caused by UVB comprises 0.1-0.4 parts by weight of coenzyme Q10, 7.0-12.0 parts by weight of glycerin, 0.05-0.3 parts by weight of allantoin, 85-95 parts by weight of purified water, 0.04-0.08 parts by weight of carbomer, and 0.05-0.3 parts by weight of triethanolamine. The pack is a sheet type or a patch type.
Patent KR-20070120381-A (KR)
Title: Reference voltage generator with a self trimming function and reference voltage generation method of the same
Inventor: LEE KI WON
IPC: G11C29/00
Filed: 2006-06-19
Abstract: A refresh voltage generator with a self trimming function and a method of the same are provided to adjust a reference voltage to be within a set voltage range by using the self trimming function. A voltage driver(120) generates an output reference voltage on the basis of an input reference voltage, and changes the output reference voltage in response to a counting signal. A comparison circuit(130) compares the output reference voltage with a comparison voltage, and outputs a control signal according to the comparison result. A sampler(140) outputs a voltage adjustment signal, in response to a sampling clock signal and the control signal. A counter(150) performs counting operation and outputs the counting signal, in response to the voltage adjustment signal.
Patent KR-20070120790-A (KR)
Title: Digital broadcasting system and processing method
Inventor: SONG WON GYU
IPC: H04N7/015
Filed: 2006-06-20
Abstract: A digital broadcasting system and a processing method thereof are provided to transmit additional data such as enhanced data and known data in a first enhanced data packet form after inserting the additional data to a payload region within a TS(Transport Stream) and transmit the additional data in a second enhanced data packet form after inserting the additional data to an adaptation field within the TS so that the digital broadcasting system can be strong against an error during transmission of the additional data through a channel and be compatible with an existing VSB(Vestigial Side Band) receiver. A transmitting method comprises the following steps of: receiving enhanced data with information and performing at least one error correction encoding, interleaving, and bite extension; generating and outputting the outputted enhanced data into one of a first enhanced data packet and a second enhanced data packet; multiplexing and outputting the first and second enhanced data packets and a main data packet according to a predefined multiplexing rule; and performing at least encoding of an N/M coding rate, wherein N and M are natural numbers and N is smaller than M, second error correction encoding, and Trellis encoding for enhanced data within the first and second enhanced data packets multiplexed and outputted.
Patent KR-20070121954-A (KR)
Title: Apparatus and method for controlling ccfl of liquid crystal display
Inventor: LEE JOO BYUNG
IPC: G02F1/133
Filed: 2006-06-23
Abstract: An apparatus and a method for controlling a lamp of an LCD(Liquid Crystal Display) are provided to control the lamp through burst dimming using a pulse signal supplied from a scaler IC(Integrated Circuit) of an image signal processor. An apparatus and a method for controlling a lamp of an LCD includes an image signal processor(100) and an inverter(300). The image signal processor generates a pulse signal having a stable duty, converts the pulse signal and outputs the converted pulse signal. The inverter drives the lamp using the pulse signal output from the image signal processor. The lamp is a cold cathode fluorescent lamp, and the inverter drives the lamp using a burst dimming method. The image signal processor includes a scaler IC(110) for generating the pulse signal and a DC/DC converter(120) for converting the pulse signal.
Patent KR-20070122263-A (KR)
Title: Backlight unit and liquid crystal display device using the same
Inventor: JUNG KYU BONG
IPC: G02F1/13357
Filed: 2006-06-26
Abstract: A backlight unit and an LCD(Liquid Crystal Display) using the backlight unit are provided to arrange LED(Light Emitting Diode) units each of which is composed of an LED and a reflecting cup for reflecting light emitted from the LED to an LCD panel in the form of a honeycomb to obtain uniform luminance. A backlight unit includes a plurality of point light sources(110), a bottom cover(120), an optical member(104), and a plurality of reflecting cups(112). The bottom cover houses the point light sources and the top of the bottom cover is opened. The optical member is located on the point light sources. The plurality of reflecting cups are arranged in the bottom cover and receive the point light sources to reflect lights emitted from the point light sources to the optical member.
Patent KR-20080000833-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: LEE EUN SUNG
IPC: H01L29/78
Filed: 2006-06-28
Abstract: A method for manufacturing a semiconductor device is provided to increase a short channel margin of a transistor by increasing a channel length at an interface between an active region and a device isolation film. A device isolation film(120) is formed to define an active region on a semiconductor substrate(100), on which a predetermined insulation film is formed. A hole type first hard mask layer pattern is formed to expose a recess region. The semiconductor substrate is etched to a predetermined depth by using the first hard mask layer pattern as a mask, such that the recess region(135) is formed. A bar type second hard mask layer pattern is formed on a structure. The device isolation film is etched to a predetermined depth by using the second hard mask layer pattern as the mask. A gate polysilicon layer is formed on an overall surface.
Patent KR-20080004831-A (KR)
Title: Method for manufacturing metal nanoparticles
Inventor: SHIM IN KEUN
IPC: B22F1/054
Filed: 2006-07-06
Abstract: A method of producing metal nanoparticles is provided to synthesize high concentration nanoparticles for a single metal, a metal alloy, or a metal oxide via several steps in use of a metal catalyst. A method of producing metal nanoparticles includes the steps of: (a) preparing a mixed solution consisting of a capping molecule, a metal catalyst powder, a reducing agent, and an organic solvent; (b) putting a metal precursor into the mixed solution, and stirring together at a preset temperature; and (c) lowering the temperature and obtaining nanoparticles. The metal precursor is selected from the group consisting of copper, silver, nickel, iron, gold, platinum, palladium, zinc, titanium, and an alloy thereof. The metal catalyst is selected from the group consisting of zinc, iron, tin, lead, and aluminum. Further, a weight of the metal precursor is 0.001 - 50 wt.% based on 100 wt.% of an organic solvent.
Patent KR-20080008141-A (KR)
Title: Refrigerator with power source
Inventor: JUNG JIN HOON
IPC: F25D23/00
Filed: 2006-07-19
Abstract: A refrigerator with a subsidiary power source is provided to increase spatial efficiency and satisfy various requests of users by mounting a multimedia apparatus on a mounting groove and connecting with the subsidiary power source. A refrigerator(1) includes an image display part(10), an input terminal, and a subsidiary power source(42). A body in which a freezing compartment(2) and a cooling compartment(4) are partitioned at both sides. Each of a door of the freezing compartment and a door of the cooling compartment is hinged to the body. An ice dispenser(6) for providing ice or cold water and a display part(8) for showing a state of the refrigerator are installed in the door of the freezing compartment. The image display part of a television type for broadcasting or replaying other multimedia, and a selecting part(12) for controlling operation are installed in the door of the cooling compartment.