baber/WOPTO huggingface dataset:
Patent KR-20070105190-A (KR)
Title: Surface light source device and back light unit having the same
Inventor: LEE KI YEON
IPC: G02F1/13357
Filed: 2006-04-25
Abstract: A planar light source device and a backlight unit are provided to improve brightness uniformity according to temperature variation and reduce a time required for stabilizing brightness at a low temperature by forming an inner electrode composing of an aluminum layer, an alumina layer and an electron emission material inside the body of a light source and forming an outer electrode outside the light source. A body of a light source(110) includes an inner space into which a discharge gas is injected. An inner electrode(120) is disposed within the body of the light source, and includes a conductive layer and an oxidation layer formed on a surface of the conductive layer. An outer electrode(130) is disposed at a surface of the body of the light source. The inner electrode is disposed in a predetermined pattern and is bonded in the body of the light source with an inorganic adhesive agent.
Patent KR-20070105529-A (KR)
Title: Method for making probe card and probe structure
Inventor: MIN CHUL HONG
IPC: H01L21/00
Filed: 2006-04-26
Abstract: A probe card, a probe structure, and a method for manufacturing the same are provided to simplify a manufacturing process of the probe card and reduce a manufacturing cost of the probe card and the probe structure by performing an electrolytic polishing process and forming the probe on a micro spring. A method for manufacturing a probe card includes the steps of: forming a micro spring on a probe card substrate by using a wire bonder(S301); performing an electrolytic polishing for the micro spring to form the probe on the micro spring(S302); plating the micro spring for which the electrolytic polishing is performed; and coupling a main substrate which receives an electric signal from a semiconductor chip inspection device to the probe card substrate having the micro spring(S303). The coupling step of the probe card substrate and the main substrate includes the steps of: inserting a copper wire into a penetration hole of the probe card substrate and fixing the copper wire to the probe card substrate with a bonding material; and coupling the main substrate to the other side of the copper wire fixed on the penetration hole.
Patent KR-20070087473-A (KR)
Title: Separatable container for entrapment
Inventor: JEONG SEUNG CHAN
IPC: B65D1/30
Filed: 2006-05-03
Abstract: A packing bottle capable of separating upper and lower ends is provided to let a user drink beverage by opening only the upper part and drink beverage filled in a lower bottle later if necessary. A packing bottle(100) capable of separating upper and lower ends is composed of an upper bottle(10) having an inner surface molded in the same shape of the upper part of a lower bottle(20) to receive a portion of the upper part of the lower bottle; and the lower bottle, of which the upper part is partially inserted into the upper bottle, molded in the predetermined shape to form a single container shape. A portion of the lower bottle is detachably joined with the upper bottle.
Patent KR-20070108640-A (KR)
Title: Auto desk for lcd monitor
Inventor: KIM TAE SOO
IPC: A47B21/00
Filed: 2006-05-08
Abstract: An automatic desk for an LCD monitor is provided to make an LCD monitor on the desk hidden inside the desk not in use, and to enable a user to use the available space of an upper plate of the desk. An automatic desk for an LCD monitor includes a remote control(100), a control device(200), a driving device(300), and an interlocking device. The remote control sends a radio control signal. The control device receives the radio control signal and distributes the power. The driving device ascends and descends a lower plate(41) that supports the LCD monitor. The interlocking device moves vertically the lower plate only within a predetermined section. The remote control includes a switch(12) turning on and off the power and buttons(11,13) for ascending and descending the LCD monitor.
Patent KR-20060117232-A (KR)
Title: Improved distributor system for downflow reactors
Inventor: BREIVIK RASMUS
IPC: B01J8/04
Filed: 2006-05-11
Abstract: A distributor system that improves uniformity across the horizontal cross section of a reactor in a flow flowing down from chimneys, improves mixing of gas and liquid entering a second distributor tray before contacting with a subsequent catalyst bed, and keeps a vortex motion intact in a mixing chamber above the chimneys at the same time while improving uniformity in the flow and mixing the gas and liquid is provided. A downflow catalytic reactor(1) has plural catalyst beds through which a mixture of gas and liquid pass, and a region which is formed between subsequent catalyst beds and provided with a distributor system for distribution and mixing of gas and liquid before the gas and liquid contact with a subsequent catalyst bed, the downflow catalytic reactor is characterized in that the region comprises: (a) a gas injection line arranged under a catalyst support tray; (b) a collector tray(4) adapted to receive gas and liquid; (c) spillway collectors(5) that extend above the elevation of the collector tray and are provided with outlet openings for passing gas and liquid, wherein the outlet openings are adapted so that exiting gas and liquid perform a vortex motion; (d) a mixing chamber(6) adapted to receive and maintain a vortex motion of the gas and liquid flowing down from the spillway collectors; (e) an impingement plate(7) arranged under the mixing chamber and adapted to direct a flow in a radial direction from the mixing chamber; (f) a first distributor tray(8) arranged under the impingement plate having a plurality of holes all over to allow liquid to pass downward and a plurality of chimneys(11) to allow gas to pass downward; and (g) a second distributor tray(10) arranged under the first distributor tray having a plurality of long tubes(16), wherein the long tubes provide redistribution of gas and liquid before gas and liquid contact with the subsequent catalyst bed, and wherein at least one chimney is provided with a distributor device(14) capable of dividing at least the chimney chamber into at least two chambers.
Patent KR-20070111273-A (KR)
Title: Stereo vision service
Inventor: KIM YONG JAY
IPC: H04N13/00
Filed: 2006-05-17
Abstract: A stereo image service is provided to supply new kinds of services to a user by forming stereo images and providing services using the stereo images to a user. An HMD(Head Mounted Display) includes a wireless receiving device and a functional device for expressing stereo images. A stereo image service provider has a wireless transmission device for transmitting the stereo images in a wireless manner and a USB device for applying a stereo image service. A service is added to a stereo image transmission data format. The USB device is connected to a USB I/F of the HMD to regenerate the received stereo images and audio signals. The service code is changed by the stereo image service provider.
Patent KR-20070113046-A (KR)
Title: A method for setting the communication channel of wireless stereo audio system
Inventor: LEE BEOM SEOK
IPC: H04B7/24
Filed: 2006-05-24
Abstract: A communication channel setup method of a wireless stereo audio system is provided to set communication channels simultaneously for two receivers during one monitoring channel time, thereby quickly setting channels as reducing noise and crosstalk. A transmitter sets channel monitoring time for each channel so as to monitor plural channels included in preset usage frequency bands, and sets an initial monitoring channel of the channels(S110,S120). During the channel monitoring time, the transmitter monitors whether channel setup request signals are received from the first and second receivers(S130,S140). If both of the signals are received, the transmitter sends channel connection response signals to the respective receivers to set communication channels(S150). If the signals are not received from at least one receiver, the transmitter changes the monitoring channel into a next channel to set the changed channel(S160,S170).
Patent KR-20070115197-A (KR)
Title: Self service station and method for providing infant information in association with rfid management server for infant monitoring
Inventor: KANG MIN GYU
IPC: G06Q50/22
Filed: 2006-06-01
Abstract: An unmanned information inquiry device for providing infant information by linking with an RFID management server for monitoring the infant and a method thereof are provided to make an RFID management server compare inputted user information with RFID tag information of an infant desired by the user, and capture a video of the infant by controlling a camera installed in an infant management facility if the inputted user information is matched with the RFID tag information of the infant. An unmanned information inquiry device for providing infant information by linking with an RFID management server for monitoring the infant comprises a user information inputting unit(210), a user information transmitting unit(220), an infant information receiving unit(230) and a display unit(240). The user information inputting unit(210) enables a user to input user information. The user information transmitting unit(220) transmits the inputted user information to an RFID management server over a set communication network. The infant information receiving unit(230) receives infant information from a module installed in an infant management facility according to a signal generated when the RFID management server determines that the inputted user information is matched with the RFID tag information read by an RFID reader. The display unit(240) displays the infant information.
Patent KR-20070117023-A (KR)
Inventor: NO KANG RIOL
IPC: A47J36/34
Filed: 2006-06-07
Abstract: A supporter for a pot lid is provided to increase space usability of a sink and improve convenience of cooking by hanging a peripheral portion of the pot lid on the supporter in a condition of reversing the pot lid. A supporter for a pot lid comprises a hanging unit(2), bearing units(1), and screw holes(4). The engaging unit of a downward curved shape is installed at an attaching plate(3) to hang a peripheral portion of the pot lid. The bearing units are formed on the attaching plate to support an outer side of the pot lid. The screw holes are formed on the attaching plate to install the supporter to a wall.
Patent KR-20060084824-A (KR)
Inventor: HAN EUN PAEK
IPC: G02B5/08
Filed: 2006-06-12
Abstract: 본 발명은 UV 광섬유 조사장치의 반사경에 관한 것으로, 대용량 350W 급으로 제작하여 적용대상을 광범위하게 확장시켰으며, PFC(Power Facter Correction)회로를 적용하여 스위칭 파워 서플라이 회로를 구현함으로써 역률을 최대한 향상시켰으며, DC 출력을 고압으로 설계하여 안정기의 효과적인 구동이 가능하게 하였고, 소등후 즉시 재점등이 가능하도록 초기상태에서 고압이 인가될 수 있도록 설계한 UV 광섬유 조사장치에서, UV 광의 반사특성을 고려한 반사경을 설계함으로써 효율적인 UV 광의 조사가 이루어질 수 있도록 한 UV 광섬유 조사장치의 반사경을 제공함에 그 목적이 있다.  
     본 발명은 대용량 350W 급으로 제작하여 적용대상을 광범위하게 확장시켰으며, PFC(Power Facter Correction)회로를 적용하여 스위칭 파워 서플라이 회로를 구현함으로써 역률을 최대한 향상시켰으며, DC 출력을 고압으로 설계하여 안정기의 효과적인 구동이 가능하게 하였고, 소등후 즉시 재점등이 가능하도록 초기상태에서 고압이 인가될 수 있도록 설계한 UV 광섬유 조사장치에 있어서, 상기 UV 광섬유 조사장치의 내부에 입설되게 저장된 UV 램프를 중앙부에 위치시켜, 그 UV 램프로부터 발광되는 UV광이 반사될 수 있도록, UV 광섬유 조사장치의 제 1 초점에 있는 UV 램프의 발광점과, UV 광을 포집하여 상부로 가이드하기 위한 광섬유의 입사점간의 거리가 타원의 중심점이 되도록 설계하여 반 타원형인 것을 특징으로 한다. 
     본 발명을 적용하면, UV 광섬유 조사장치에서, UV 광의 반사특성을 고려한  반사경을 설계함으로써 효율적인 UV 광의 조사가 이루어질 수 있도록 한 장점이 있다.
Patent KR-20070004429-A (KR)
Title: Composite body, wafer supporting member using the same, and method for processing wafer
Inventor: YOKOYAMA KIYOSHI
IPC: H01L21/687
Filed: 2006-06-30
Abstract: A junction body is provided to improve endurance of a solder material layer by making the solder material layer formed of a material unlikely to be corroded by plasma. A ceramic member(12) has two main surfaces confronting each other, and a first metal layer(13) is formed on one main surface of the ceramic member. A metal composite member(16) has two main surfaces confronting each other, and a second metal layer(15) is formed on one surface of the metal composite member. The first metal layer is attached to the second metal layer by a solder material layer(14). A concave part is formed in the center part in the thickness direction of the outer circumferential surface of the solder material layer wherein the width of the concave part is greater than 1/3 of the thickness of the solder material layer. The inner surface of the concave part is curved. The solder material layer is made of an aluminum solder material or an indium solder material.
Patent KR-20060090633-A (KR)
Inventor: JEON HONG IL
IPC: A23L19/00
Filed: 2006-07-03
Abstract: 항산화 물질 추출방법이 개시된다. 본 발명에 따른 항산화 물질 추출방법은 (a) 더덕잎을 건조하는 단계와, (b) (a) 단계에서 건조된 더덕잎을 분쇄하는 단계와, (c) 용기 내에 에탄올을 가하고 분쇄된 더덕잎을 투입하여 밀폐 가압 상태에서 가열하여 에탄올의 온도를 60℃ 내지 90℃로 높이는 단계와, (d) 상기 (c) 단계에서 온도 조건을 유지하는 중에 적어도 15 분 경과 후  50 분이 경과 이전까지 상층액을 분리 여과하는 단계, 및 (e) 분리 여과된 액을 질소 가스를 사용하여 건조하는 단계를 포함하는 것을 특징으로 한다. 
     본 발명에 따르면 더덕의 과육로서 가식부위인 뿌리가 아닌 더덕의 잎이라는 비가식부위로부터 항산화능 물질 및 폴리 페놀을 높은 함량으로 추출할 수 있고, 비가식부위를 활용할 수 있게 함으로써 더덕 재배 농민의 수익증대에 크게 기여할 수 있고 더덕을 재배하기 이전까지도 더덕잎을 유용하게 사용할 수 있게 하여 생산성 증대를 기할 수 있으며 식품 첨가제에 사용이 용이하게 추출하는 것이 가능하다. 
       
     더덕잎, 항산화 물질, 폴리페놀, 식품 첨가제
Patent KR-20070004460-A (KR)
Title: Electro-optical arrangement
Inventor: TAM SIMON
IPC: G02F1/133
Filed: 2006-07-04
Abstract: An electro-optical arrangement structure is provided to stably maintain the coloration state of an electro-optical device in a first display state or a second display state, by using a driver stage for supplying optimally driving signals to electrodes of the electro-optical device. An electro-optical device is driven in a first display state or a second display state. The electro-optical device has first and second electrodes to which a voltage having a predetermined safe operating voltage level(Vsafe) is applied. A driver stage supplies first and second electrode driving signals for driving the first and second electrodes respectively. The driver stage applies a first voltage as the first electrode driving signal and a second voltage as the second electrode driving signal, thereby driving the electro-optical device in the first display state. The driver stage applies a third voltage as the first electrode driving signal and a fourth voltage as the second electrode driving signal, thereby driving the electro-optical device in the second display state. Herein, the second voltage is higher than the first voltage, and the third voltage is higher than the fourth voltage. An absolute value between the first voltage and the second voltage is larger than or equal to the safe operating voltage level. An absolute value between the third voltage and the fourth voltage is larger than or equal to the safe operating voltage level.
Patent KR-20070008411-A (KR)
Title: Method and apparatus for encoding/decoding input signal
Inventor: SUNG HO SANG
IPC: G10L19/00
Filed: 2006-07-11
Abstract: An apparatus and a method for hierarchically encoding/decoding an input signal are provided to hierarchically encode a wideband audio signal by using frequency information of a wideband excited signal, and encode the wideband audio signal to restore basic signals of an entire high band, thereby restoring audio signals having high sound quality even at a low bit rate and supporting FGS(Fine Granularity Scalable). A hierarchical encoding method comprises the following steps of: encoding a predetermined band signal of an input signal; encoding a frequency envelope of an excited signal in which the encoded predetermined band signal is removed from the input signal; encoding a residual signal in which the encoded frequency envelope is removed from the excited signal; and forming a bitstream by hierarchically packing the results encoded in the above steps(740).
Patent KR-20080007987-A (KR)
Title: Controller and the controller operating method of air rear type air conditioning system for a car
Inventor: PARK MIN WOO
IPC: B60H1/00
Filed: 2006-07-19
Abstract: An air conditioning controller of a rear type air conditioning system for vehicles and a method thereof are provided to improve user convenience and productivity by reducing the number of actuators and cams and removing a bi-level mode. An air conditioning controller(20) includes a switch(22) for controlling temperature and selecting a mode, a display part(25), and an indicating part. A switch knob(24) is rotatably installed at a control panel. A temperature door for controlling temperature of the air blown by a blower unit is installed inside an air conditioning case. A mode door selects a mode for performing a vent mode discharging the air through a vent outlet or a floor mode discharging the air through a floor outlet. A cam driven by one actuator is connected to a rotation shaft of the mode door. The switch for controlling the temperature and selecting the mode operates the temperature door and the mode door according to the driving of the actuator. The display part displays the temperature of the air so as to display a rotation position of a switch knob on a surface of a control panel. The indicating part indicates a fixed portion in the display part to the switch knob.
Patent KR-20070018672-A (KR)
IPC: H01L31/18
Filed: 2006-07-24
Abstract: 티탄 또는 티탄합금으로 이루어진 기재를, 700~1000℃의 대기 중에서, 5℃/초 이상의 승온 속도로 소성하여 표면에 산화티탄층을 형성시키고, 산화티탄층 중에 금속티탄을 혼재시키는 반도체 광전기 화학셀의 제조 방법.  
       
     	광전기 화학셀, 산화티탄, 금속티탄, 혼재
Patent KR-20070021046-A (KR)
IPC: D05B19/00
Filed: 2006-08-11
Abstract: 본 발명은 재봉기(1)의 시험 방법에 관한 것으로서, 이 시험 방법에서는 우선 아암 샤프트(6)의 출발 현재 위치가 지정된다. 그 다음 아암 샤프트(6)가 재봉 부품(13a, 17, 18)의 시험 위치로 접근하기 위해 회전된다. 이때 아암 샤프트(6)의 회전 각도가 최근 위치와 접근해야 하는 위치 사이에서 아암 샤프트(6)의 각도 위치 지정을 위한 위치 센서(9)에 의해 감시된다. 지정된 시간이 경과한 후에 또는 조작 단말기(37)에 의해 발생된 제어 신호 후에 아암 샤프트(6)가 재봉 부품(13a, 17, 18)의 후속 시험 위치로 접근하기 위해 회전 구동된다. 마찬가지로 이 회전도 위치 센서(9)에 의해 감시된다. 제어 장치(34)에 의해 지정된 모든 시험 위치로 접근할 때까지 이 최근 단계가 반복된다. 그 결과로서 상호 동작하는 재봉기의 부품에 대한 정확한 상대적 위치에 대한 재현 가능한 안정적인 시험을 보장하는 시험 방법이 제공된다. 아암 샤프트(6)의 출발 현재 위치에서 복수의 다른 위치에 존재할 수 있는 적어도 하나의 공구가 지정된 특정한 출발 위치에 있는지가 다른 위치 센서(31)에 의해 검사된다. 이로서 이러한 유형의 재봉 공구에 대해서도 특정한 초기화가 제공된다.
Patent KR-20080017669-A (KR)
Title: Apparatus and control method for relay board of data receive type
Inventor: KIM JIN HYUNG
IPC: G05B19/05
Filed: 2006-08-22
Abstract: A relay board and a control method thereof are provided to simplify a wiring process between an external signal generator and a relay by controlling plural relays using only two nodes of the external signal generator. A voltage level shifter(21) receives a voltage signal from an external signal generator and shifts a level of the voltage signal. A first signal level converter(22) receives the level-shifted voltage signal from the voltage level shifter and a control voltage from the external signal generator and shifts levels of the control voltage. A relay controller(23) receives the level-shifted voltage signal from the voltage level shifter and drives plural relays in a relay assembly according to the level-shifted control voltage. A second signal level shifter(24) receives the level-shifted voltage signal from the voltage level shifter, converts the level of the control voltage from the relay controller, and delivers the converted result to the relay assembly. The relay assembly(25) includes plural relays which are driven by the control voltage from the second signal level shifter.
Patent KR-20080017845-A (KR)
Title: Hybrid semiconductor-ferromagnet device with a junction of positive and negative magnetic-field regions
Inventor: SHIN KYUNG HO
IPC: G01D5/12
Filed: 2006-08-22
Abstract: A hybrid semiconductor-ferromagnet device is provided to obtain a junction of two magnetic-field regions by positioning local magnetic field regions with opposite directions near to each other. A hybrid semiconductor-ferromagnet device includes a junction structure of positive and negative magnetic field regions. A semiconductor 2DEG (2-Dimensional Electron Gas) has a channel, through which current flows. Two micromagnets with a predetermined interval on the same plane is positioned on the semiconductor 2DEG. Two magnetic barriers with different signs are formed in the semiconductor 2DEG under the portion, in which the two micromagnets face each other as an external magnetic field is applied. Positive and negative voltage probes are connected to the positive and negative magnetic field regions, respectively, of one side of the channel.
Patent KR-20080019980-A (KR)
Title: Method of manufacturing a semiconductor device including a ferroelectric capacitor
Inventor: KO HWA YOUNG
IPC: H01L27/108
Filed: 2006-08-30
Abstract: A method for manufacturing a semiconductor device including a ferroelectric capacitor is provided to enhance electrical characteristics and reliability by forming a PZT(Pb(Zr,Ti)O3)-based ferroelectric having a flat surface on a lower electrode. An auxiliary lower electrode layer is formed on a semiconductor substrate. A lower electrode layer(136a) having improved surface uniformity is formed by performing a plasma process using reaction gas including oxygen, a halogen compound or a mixture of the oxygen and the halogen compound on a surface of the auxiliary lower electrode layer. A ferroelectric layer(138) and an upper electrode layer(140a,140b) are sequentially formed on the lower electrode layer. A thickness ratio between the auxiliary lower electrode layer and the lower electrode layer is 1:0.95 to 0.99.
Patent KR-20080023920-A (KR)
Title: Plasma display device
Inventor: KIM MEEN SUK
IPC: H01J11/46
Filed: 2006-09-12
Abstract: A plasma display device is provided to decrease the use of a connector and harness by combining a part of a sustain electrode driving board with a part of a scan electrode driving board. A PDP(Plasma Display Panel)(11) is mounted on a chassis base(17). A scan electrode driving board(15c) is connected to scan electrodes. A first socket having power connection pins is arranged on one side of the scan electrode driving board. A sustain electrode driving board(15d) is connected to sustain electrodes. A second socket having power connection pins is arranged on one side of the sustain electrode driving board. A third socket having the connection pins corresponding to the first and second sockets is arranged on a power board(15e). Signal cables(70,80) couple the power board with the scan or sustain driving board and apply driving voltages on the driving boards. The signal cable includes first to third connectors. The first connector is connected to the first socket, while the second connector is connected to the second socket. The third connector is connected to the first to third connectors.
Patent KR-20080025471-A (KR)
Title: Polarizing substrate and display panel having the same
Inventor: HWANG SEONG YONG
IPC: G02F1/1335
Filed: 2006-09-18
Abstract: A polarizing plate and a display panel having the same are provided to improve light transmissivity by optimizing the dimension of conductive lattice stripes. A polarizing plate(100) comprises a substrate(110) and a plurality of conductive lattice stripes(130). Each of the conductive lattice stripes, formed on one side of the substrate, has a thickness of 150 to 250 nano meters. Also each conductive lattice stripe can be formed at a thickness of 190 to 210 nano meters. The width of each conductive lattice stripe is 45 to 55 nano meters. The pitch between two conductive lattice stripes is 110 to 210 nano meters. Also the width of each conductive lattice stripe can be 45 to 115 nano meters, and the pitch between two conductive lattice stripes can be 180 to 220 nano meters.