baber/WOPTO huggingface dataset:
Patent KR-20080070273-A (KR)
Title: Microneedle roller
Inventor: SONG HYO SEOP
IPC: A61M37/00
Filed: 2007-01-26
Abstract: A micro-needle roller is provided to be penetrated into the corium layer of a skin to make cells treat the wound naturally, and to increase the effects of increasing beauty by restricting the skin stress. A micro-needle roller includes plural circular plates(200), a shaft pin(400), a handle portion(100) and a low frequency generation portion(500). A penetrating hole is formed inside the circular plate. Plural needles(300) protrude from the circular plate. The shaft pin is rotatably coupled to the penetrating hole of the circular plate. The handle portion has a support portion. The shaft pin is restricted by the support portion which is formed to make the circular plates rotate based on the shaft pin. The low frequency generation portion is installed on the inner side of the handle portion.
Patent KR-20070095759-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: MIYA KATSUHIKO
IPC: H01L21/304
Filed: 2007-01-26
Abstract: A substrate processing apparatus is provided to avoid generation of a water mark by enabling control of the quantity of a gushed material included in light on the surface of a substrate during a dry process. A proximate member(3) has a confrontation surface confronting the surface of a substrate(W). While the confrontation surface is separated from the surface(Wf) of the substrate and liquid on the substrate is filled in a gap between the confrontation surface of the surface of the substrate to form a dense liquid layer, the proximate member can transfer in a predetermined direction with respect to the substrate. A driving unit relatively transfers the proximate member in a transfer direction(X) with respect to the substrate. A solvent gas supply unit supplies a solvent gas toward the end portion(231) of the dense liquid layer in the upstream of the transfer direction wherein the solvent gas essentially includes a solvent component that dissolves the liquid and reduces surface tension. A liquid supply unit supplies the liquid to the surface of the substrate in the interface(231a) of the upstream of the dense liquid layer or the downstream of the transfer direction and replaces the liquid in contact with the surface of the substrate by supplied liquid. The liquid supply unit includes a first nozzle that discharges the liquid toward the surface of the substrate in the downstream of the transfer direction with respect to the proximate member.
Patent KR-20080073434-A (KR)
Title: Circuit board of communication module
Inventor: KIM JONG GUK
IPC: H05K1/09
Filed: 2007-02-06
Abstract: A circuit board of a communication module is provided to prevent interference between signals or loss of the signals by suppressing a parasitic signal such as a harmonic signal due to resonance. A circuit board of a communication module includes metal patterns. A plurality of resonance mode suppressing via holes(15) are formed in a region with a slot structure formed by the metal patterns. The metal patterns are differentiated in at least one factor among a size, a length, and a bending angle and dispersedly arranged to avoid the slot structure. The metal patterns are a line pattern(11), a via hole(12), a ground pattern(14), and a copper cut pattern(13). The resonance mode suppressing via holes are formed on the ground pattern of a first inner layer(10).
Patent KR-20080073516-A (KR)
Title: Apparatus for recognizing voice using microphone array and method of driving the microphone array
Inventor: KIM HYUN SOO
IPC: G10L15/28
Filed: 2007-02-06
Abstract: A voice recognition apparatus for recognizing a voice by using a microphone array and a microphone array driving method thereof are provided to mount the microphone array in an endfire type, and protrude the microphone array if a user is recognized, thereby suppressing surrounding noise through the microphone array and receiving a voice signal more accurately. A voice recognition apparatus includes a microphone array(504), a microphone array mounting unit(502), a microphone array driver(506), a beam forming unit(508), a control unit(500), and a memory unit(510). The microphone array is composed of at least one microphone, and is mounted in an endfire type to the voice recognition apparatus to receive a voice in an endfire direction. The microphone array mounting unit mounts the microphone array. The microphone array mounting unit protrudes or mounts the microphone array according to a control signal for driving the microphone array. The control unit outputs the control signal for protruding the microphone array to the microphone array mounting unit if a user is recognized.
Patent KR-20090000268-A (KR)
Title: Advertisement system for online marketplace with tags
Inventor: LEE SANG YEOP
IPC: G06Q30/02
Filed: 2007-02-12
Abstract: An online affiliate marketing system using a tag is provided to inform a visitor of an advertisement of goods which is closely related to a post by visiting a web site and a blog. An advertiser purchases a tag word(key word) from an advertisement hub company or register the tag with an advertisement hub server after obtaining permission to use the tag and entrusts the advertisement. An affiliate registers a website and a blog and makes a contract with the advertisement hub company at the same time(S21). The affiliate inserts a script of the advertisement, provided by the advertisement hub company, in a post area of the operating web site(S22). When the affiliate makes out a post and inputs the tag word at the web site and the blog(S23). The advertiser is matched with the tag word which the advertiser purchases in that case, the advertisement entrusted by the merchant is transmitted to an area, in which a script of the web site operated by the affiliate is inserted, from the server of the advertisement hub company.
Patent KR-20080076162-A (KR)
Inventor: JUNG MEE HYE
IPC: H01L29/786
Filed: 2007-02-15
Abstract: 제조 공정의 신뢰성을 향상시킨 마스크 및 이를 이용한 어레이 기판의 제조 방법이 개시된다. 마스크는 스위칭 소자의 소스 영역과 대응하는 소스 전극 패턴부, 소스 영역과 이격된 스위칭 소자의 드레인 영역과 대응하는 드레인 전극 패턴부, 소스 전극 패턴부 및 드레인 전극 패턴부 사이에 배치되고, 스위칭 소자의 채널 영역과 대응하는 채널 패턴부, 및 채널 패턴부의 에지 영역과 대응하는 소스 전극 패턴부 및 드레인 전극 패턴부 사이에 배치된 더미부를 포함한다. 이에 따라, 미세 구조의 스위칭 소자를 제조하는 공정에서 스위칭 소자의 실질적인 유효 전류구동능력의 저하를 방지함으로써 제조 공정의 신뢰성을 향상시킬 수 있다.  
       
     스위칭 소자, 채널부, 더미부, 채널폭, 연장
Patent KR-20080077512-A (KR)
Title: Method of manufacturing organic thin film transistor and the thin film transistor manufactured by the method
Inventor: CHOI JONG HO
IPC: H01L29/786
Filed: 2007-02-20
Abstract: A method for manufacturing an organic thin film transistor is provided to improve crystallization of an organic thin film by using cluster beam deposition and deposit uniformly organic compound on a surface of a gate insulating layer by using surfactant. A method for manufacturing an organic thin film transistor comprises the steps of: forming a SAM(Self- Assembled Mono layers) by coating a surfactant on a surface of a flat dielectric layer; arranging oligothiophene derivative compound in a crucible(211) with a nozzle(212); applying a voltage of 2 to 15V to the crucible to vaporize the oligothiophene derivative compound; passing the vapor of the oligothiophene derivative compound to the nozzle to form cluster; depositing the vapor of the oligothiophene derivative compound on the dielectric layer at a room temperature of 20 to 30°C to form an organic thin film(216); and forming a source electrode and a drain electrode on the organic thin film.
Patent KR-20080079073-A (KR)
Title: Method for controlling to reduce power in image forming system
Inventor: PARK JAE HONG
IPC: G06F1/32
Filed: 2007-02-26
Abstract: A method of controlling an image forming system to save power is provided to save power of a communication unit which performs communication with a host computer connected to a network to reduce power consumption. An image forming apparatus performs a power saving mode when a printing instruction signal is not inputted thereto for a predetermined period of time(S250). When the printing instruction signal is inputted, the power saving mode is converted to a normal mode. A printer driver controls the printing instruction signal to be repeatedly output until the image forming apparatus is converted to the normal mode(S260).
Patent KR-20080082182-A (KR)
Title: Cooking apparatus
Inventor: PARK HYOUNG JUN
IPC: F24C7/06
Filed: 2007-03-07
Abstract: A cooking apparatus is provided to reduce a bad influence affecting on other parts by a heat while providing a heater. A cooking apparatus includes a cooking space, a passage, a heater(120), and a part, and a barrier. The passage is provided at an outside of the cooking space. The heater is provided at an upper portion of the cooking space. The part is provided at a lower portion of the heater. The barrier is provided between the heater and the part. An internal case(110) partitions the cooking space. A heat insulating plate(340) is provided at an upper portion of the internal case. The passage is provided from a rear lower portion of the cooking space to a rear upper portion of the cooking space.
Patent KR-20080104409-A (KR)
Title: A money tracing system and a method thereof
Inventor: PARK JONG MIN
IPC: G06Q40/02
Filed: 2007-03-09
Abstract: A method and a system for tracking money is presented to grasp circulation path of the corresponding money by analyzing ID information given to the corresponding money, by writing money transaction history information on the corresponding money itself. A system for tracking money includes an A server(110), a B server(120), a C server(130), a D server(140), a money tracking data server(150) and a number of terminals. The terminals are connected to each server, and are used in performing money transaction through the server.
Patent KR-20080079969-A (KR)
Title: Method and system of structural light based depth imaging using signal separation coding and error correction thereof
Inventor: LEE SUK HAN
IPC: G01C11/14
Filed: 2007-03-19
Abstract: A method and a system for structural light based depth imaging using a geometric condition are provided to correct distorted information by removing or correcting a corresponding point error between projectors and imaging devices. A method for structural light based depth imaging using a geometric condition comprises a step of detecting, removing, or correcting a corresponding point error between plural projectors and imaging devices, which is caused by reflection and blur, by using a geometric condition between the projectors and the imaging devices.
Patent KR-20080086274-A (KR)
Title: Liquid crystal display device
Inventor: LEE YOUNG EUN
IPC: G02F1/13357
Filed: 2007-03-22
Abstract: An LCD(Liquid Crystal Display) is provided to suppress the delay of lighting of a fluorescent lamp by using an auxiliary light source while minimizing the light leakage by vertically positioning the auxiliary light source below the fluorescent lamp. A backlight unit(20) supplies light toward a rear surface of an LCD panel(10) for displaying an image. A main frame(27) supports the edge of the LCD panel. A bottom cover(29) is positioned on a rear surface of the backlight unit to receive the backlight unit. A top case(25) is joined to the main frame to fix the edge of the LCD panel. An auxiliary light source(30) is formed in an inverter board(40). The auxiliary light source forms electrons within a fluorescent lamp in order to prevent the delay of lighting. The auxiliary light source transfers an energy, which enables materials within the fluorescent lamp to emit electrons. The auxiliary light source is vertically positioned below the LCD panel while the auxiliary light source overlaps the fluorescent lamp, thereby minimizing the light leakage.
Patent KR-20070096958-A (KR)
Title: Laser annealing apparatus
Inventor: MORITA HIROYUKI
IPC: H01L21/268
Filed: 2007-03-26
Abstract: A laser annealing apparatus is provided to transmit laser power without damaging end surfaces of slender optical fibers even when a green laser with a high peak power is used as a heating light source in the crystallization annealing process of a low-temperature poly-silicon TFT. At least one of partially reflective mirrors(2-1 to 2-m) splits a laser beam emitted from laser oscillators(1-1 to 1-k) having a Q switching action into plural laser beams. Plural optical fibers(5-1 to 5-n) transmit the laser beams split by the partially reflective mirrors, respectively, with each emission end being arranged linearly in a cross direction. A first optical system synthesizes and homogenizes the laser beams emitted from the optical fibers, and a second optical system focuses the laser beam emitted from the first optical system on a surface of a work piece as a rectangular laser beam.
Patent KR-20070100128-A (KR)
Title: Mobile communications system, base station apparatus, user equipment, and inter-cell handover control method for use therewith
Inventor: OGAMI TADASHI
IPC: H04B7/26
Filed: 2007-04-04
Abstract: A mobile communication system, a BS(Base Station) apparatus, a UE(User Equipment) and an inter-cell handover control method using the same are provided to reduce the time for establishing the radio link synchronization upon handover since the timing pull-in operation has been completed in advance of the handover. A mobile communication system comprises a target BS(3), the n-th user receipt control unit(31), and the n-th user demodulator(32). Upon receipt of a trigger for resource allocation, the n-th user receipt control unit(31) of target BS(3) notifies resources of the n-th user of radio parameters between a source BS and a UE, received in the trigger for resource allocation, and issues a pilot symbol reception start trigger to the n-th user demodulator(32). Upon receipt of the reception start trigger, the n-th user demodulator(32) starts capturing a pilot symbol in accordance with specified parameters. The n-th user demodulator(32) issues a timing pull-in completion notice to the n-th user receipt control unit(31) after the timing pull-in has been completed in the pilot symbol capture operation.
Patent KR-20080090834-A (KR)
Title: Network switch and method for protecting ip address conflict thereof
Inventor: CHAE WON WOO
IPC: H04L29/06
Filed: 2007-04-06
Abstract: A network switch and a method for preventing collision of an address of the switch are provided to cut off a new node that causes collision of an IP address and quickly recover a network environment before collision to thus prevent a communication failure. A collision detecting unit(20) transmits the first gratuitous ARP request message received through an arbitrary port of a network switch to a broadcast domain via every port of the network switch. If the first gratuitous ARP response message transmitted to a transmission MAC address included in the first gratuitous ARP message is not received within a certain time, the collision detecting unit stores the transmission MAC address in an ARP cache. If the type of a packet received through the arbitrary port is not a gratuitous ARP request message and a transmission MAC address included in a packet received through the arbitrary port is included in a collision list and a reception MAC address included in the packet received through the arbitrary port is the same as a MAC address of the network switch, a collision management unit(21) discards the packet. When the first gratuitous ARP response message is received within the certain time, a collision recovering unit(22) includes a MAC address of a node having the same IP address as the IP address corresponding to the transmission MAC address included in the first gratuitous ARP request message in the second gratuitous ARP request message and broadcasts it to the broadcast domain.
Patent KR-20080091549-A (KR)
Title: Surface emitting device with side slits and sealing discharge channels
Inventor: CHO YONG SANG
IPC: H01J61/36
Filed: 2007-04-09
Abstract: A surface light emitting device is provided to improve light emitting efficiency of the light emitting device by preventing migration of mercury due to a temperature gradation. A surface light emitting device includes a lamp body and an electrode(30). The lamp body includes plural discharge channels(31), which have plural discharge spaces formed by a discharge space partition unit. The lamp body emits light. The electrode applies a discharge voltage on the lamp body. At least one of the discharge space partition units is substantially attached to the lamp body. The lamp body includes an upper substrate and a lower substrate, which are apart from each other. An inner barrier rib(70) is formed in the discharge space partition unit, which is arranged between the upper and lower substrates. A seal material is applied on an upper surface of the inner barrier rib.
Patent KR-20070104226-A (KR)
Title: Terminal devices for providing broadband hand-off between each other wireless communication networks by using switching function of communication protocol stack
Inventor: PARK HEN SUH
IPC: H04W88/06
Filed: 2007-04-09
Abstract: A terminal for providing broadband handoff between heterogeneous wireless networks using the switching function of a communication protocol stack is provided to perform broadband handoff to a heterogeneous wireless network through a logical switching control layer which performs logical switching for an upper protocol layer and at least two lower protocol layers on the protocol stacks respectively corresponding to more than two heterogeneous wireless communication functions. A terminal(100) having more than two heterogeneous wireless communication functions comprises a switching part(160), a network connection confirmation part(135), a communication network confirmation part(140), a handoff processing part(145), and a protocol control part(150). The switching part(160) executes logical switching for an upper protocol layer and the lower protocol layers corresponding to more than two heterogeneous wireless networks on the protocol stacks corresponding to the heterogeneous wireless communication functions. The network connection confirmation part(135) confirms whether a communication connection is disconnected for the first wireless network which is currently connected among the heterogeneous wireless networks. The communication network confirmation part(140) confirms the second wireless network, which the terminal(100) will access, among one or more wireless networks, which the terminal(100) can access, or access availability for the second wireless network. The handoff processing part(145) executes broadband handoff to the second wireless network from the first wireless network through a logical switching control layer. The protocol control part(150) selects and controls a communication protocol to process the broadband handoff among more than two heterogeneous wireless networks.
Patent KR-20080090237-A (KR)
Title: Method for codebook design and beamforming vector selection in pu2rc system
Inventor: KIM SUNG JIN
IPC: H04B7/155
Filed: 2007-04-12
Abstract: A method for configuring a code book and a method for selecting a beamforming vector in a PU2RC system are provided to improve the performance of a communication method by using an optimum code book. The 'M' number of data signals(120) to be transmitted from a base station to a mobile terminal(180) are inputted to a precoder(130). Pilot signals(140) are directly provided to a multi-antenna(150) including the M number antennas(150-1-150-M). The mobile terminal belonging to a base station(110) receives the pilot signals by using a multi-antenna(170) including the N number of antennas(170-1-170-N). Because the base station includes the multi-antenna including the M number of antennas and the mobile terminal includes the multi-antenna including the N number of antennas, there are the MxN number of downlink channels(160) from the base station to the mobile terminal. Because the pilot signals are orthogonal to each other, the mobile terminal can easily measure a state of the MxN number of downlink channels and easily search a beamforming vector that forms an optimum beam pattern by using its code book.
Patent KR-20080096168-A (KR)
Title: Dual port memory for directly transferring data between processors and method thereof
Inventor: LIM YOUNG HUN
IPC: G06F13/16
Filed: 2007-04-27
Abstract: A dual-port memory and data transferring method are provided to reduce the time during which processors occupy the dual-port memory by transmitting data without authority acquisition between the processors connected to the dual-port memory. A dual-port memory system comprises the first processor(300), the first EBI(External Bus Interface)(302), the second processor(304), the second EBI(306) and a dual-ported memory(308). The first and second processors decode and execute commands. The first processor is a modem processor used for a portable terminal such as a cellular phone, and the second processor is an application processor for performing application programs such as a video processor and a multimedia processor used in the portable terminal. The first and second EBIs function as a memory controller, and the dual-port memory can be an SDRAM. Accordingly, an SDRAM external bus interface can be used as the first and second EBIs. The dual-port memory is connected to the first processor having the first EBI through the first port(310) and the second processor having the second EBI through the second port(312).
Patent KR-20080098914-A (KR)
Title: A nonvolatile memory device and method for manufacturing the same
Inventor: CHO SEOK WON
IPC: H01L21/8247
Filed: 2007-05-07
Abstract: The contact area between the active area and the common source line can be increased by connecting the active areas together in the direction of the common source line(CSL). Therefore, the contact resistance at this region can be reduced. A plurality of strings consists of a plurality of memory cells(MC) which is serially connected between the first and the second selection transistor(SST). The common source line(CSL) connects the junction area of the second selection transistor included in a plurality of strings. The junction area of the second selection transistor is connected together in the direction which the common source line is extended. The junction area of the second selection transistor is connected to the common source line.
Patent KR-20090001663-A (KR)
Inventor: LEE BO YOUNG
IPC: G06Q30/00
Filed: 2007-05-09
Abstract: 본 발명은 현대인의 필수품이랄 수 있는 핸드폰의 사용요금 중 일정금액을 모바일 CASH MONEY(일명 품;POOM)로 전환하고 이를 이용하여 쇼핑과 경매를 즐길 수 있도록 고안된 모바일 웹 연동 비즈니스 모델임. 
       
     Flash, 미디어서버, 동영상 경매, 모바일, 사이버머니 『품』,cash back, 최적화.
Patent KR-20070109896-A (KR)
Title: Photosensitive thermal transfer material, image forming method, member for display device, color filter, and display device
Inventor: HATAKEYAMA AKIRA
IPC: G02F1/1335
Filed: 2007-05-09
Abstract: A photosensitive heat transfer material is provided to allow highly efficient transfer the heat from a heating roller thereto, thereby showing a rapid increase in the temperature sufficient to perform a high-speed laminating process, and to form a high-quality image without generating wrinkles. A photosensitive heat transfer material comprises a provisional support, and at least one photosensitive heat transfer layer formed on one surface of the provisional support, wherein the back surface of the provisional support, opposite to the surface having the photosensitive heat transfer layer, has a surface roughness of 0.008-0.05 micrometers. The photosensitive heat transfer material is useful for forming a color filter for a display device. An imaging process is performed by contacting and laminating the preheated photosensitive heat transfer material with a substrate.