baber/WOPTO huggingface dataset:
Patent KR-20050057253-A (KR)
Title: Multi-stack optical information carrier
Inventor: BUSCH CHRISTOPHER
IPC: G11B7/254
Filed: 2003-08-04
Abstract: The present invention relates to a multi- stack optical information carrier for recording information by means of an optical beam, said optical information carrier comprising - a substrate layer (S), - at least two recording stacks each comprising a recording layer (P1-P7),- at least one spacer layer (R) separating the at least two recording stacks, and- a cover layer (C). In order to improve the sensitivity during writing it is proposed according to the present invention that the recording layers (P1-P7) include a thermochromic material having temperature-dependent optical characteristics for selectively improving the sensitivity of the addressed recording layer (P1-P7) during recording and/or read-out.
Patent KR-20060002730-A (KR)
Title: Organic electroluminescence element and organic electroluminescence display
Inventor: ITAI YUICHIRO
IPC: H05B33/22
Filed: 2003-04-02
Abstract: An organic EL element (10) comprising a substrate (11), and an anode (12), a hole injection layer (13), a multilayer for suppressing transportation of electrons (14), a light emitting layer (15), an electron transportation layer (16), and a cathode (18) all formed sequentially on the substrate (11), wherein the hole injection layer (13) is composed of a hole transportation material doped with acceptor, and the multilayer for suppressing transportation of electrons (14) comprises a first electron transportation suppressing layer (14A1), a second electron transportation suppressing layer (14B1), and a first electron transportation suppressing layer (14A2) formed sequentially from the light emitting layer (15) side toward the hole injection layer (13). Conductivity is enhanced by doping the hole injection layer (13) with acceptor and the flow of hole current is prevented from being impeded by confining electrons surely in the light emitting layer (15) by means of the first and second electron transportation suppressing layer (14A1, 14B1) and making thin the first and second electron transportation suppressing layer (14A1, 14B1). Emission efficiency is thereby enhanced while prolonging the lifetime.
Patent KR-20050083687-A (KR)
Title: Tiled silicon wafer on a common glass substrate and method of manufacture thereof
Inventor: BACHRACH ROBERT A
IPC: C03C17/09
Filed: 2003-09-11
Abstract: A silicon on insulator substrate apparatus for fabricating an active-matrix liquid crystal display is described herein. The silicon on insulator substrate may include a handle substrate and a plurality of crystalline silicon donor portions bonded to the handle substrate. The crystalline silicon donor portions may be bonded to the handle substrate by providing a plurality of donor substrates and forming a separation layer within each donor substrate. The donor substrates may be arranged across a surface of the handle substrate and subsequently bonded to the handle substrate. The donor substrates may then be cleaved at their respective separation layers and removed from the handle substrate, thereby leaving a donor portion of each donor substrate attached the handle substrate.
Patent KR-20050050660-A (KR)
Title: A method and apparatus for the compensation of edge ring wear in a plasma processing chamber
Inventor: STEGER ROBERT J
IPC: H01L21/3065
Filed: 2003-09-16
Abstract: A method for processing a plurality of substrates in a plasma processing chamber of a plasma processing system, each of the substrate being disposed on a chuck and surrounded by an edge ring during the processing. The method includes processing a first substrate of the plurality of substrates in accordance to a given process recipe in the plasma processing chamber. The method further includes adjusting, thereafter, a capacitance value of a capacitance along a capacitive path between a plasma sheath in the plasma processing chamber and the chuck through the edge ring by a given value. The method additionally includes processing a second substrate of the plurality of substrates in accordance to the given process recipe in the plasma processing chamber after the adjusting, wherein the adjusting is performed without requiring a change in the edge ring.
Patent KR-20050061485-A (KR)
Title: Service level allocation for ip networks
Inventor: LI MAN
IPC: H04W4/00
Filed: 2003-09-25
Abstract: There is disclosed a method and apparatus for controlling service level requirements between a communication network and a user equipment associated with an end-user connected in the communication network, in which the user equipment communicates with an external service via the communication network, the method comprising determining the end-user service level in dependence on a service level specification determined by the communication network and the external service.
Patent KR-20050054980-A (KR)
Title: Receiving signals on a channel used for traffic and access in a communications system
Inventor: UHLIK CHRISTOPHER R
IPC: H04J99/00
Filed: 2003-09-30
Abstract: Embodiments of the present invention can be used to efficiently receive access control and traffic information. In one embodiment, the invention includes receiving a signal at a radio in a timeslot on a carrier using a plurality of antenna elements, the signal including an access control burst from a first remote radio and a traffic burst from a second remote radio, the traffic burst being part of an existing logical connection between the radio and the second remote radio. The access control burst and the traffic burst can then be extracted using spatial processing.
Patent KR-20060108203-A (KR)
Title: Method for testing the error ratio ber of a device according to confidence level, test time and selectivity
Inventor: MAUCKSCH THOMAS
IPC: H04L12/26
Filed: 2004-05-27
Abstract: A method for testing the error ratio BER of a device under test against a specified allowable error ratio comprises the steps: measuring ns samples of the output of the device, thereby detecting ne erroneous samples of these ns samples, defining BER(ne)=ne/ns as the preliminary error ratio and deciding to pass the device, if the preliminary error ratio BER(ne) is smaller than an early pass limit EPL (ne). The early pass limit is constructed by using an empirically or analytically derived distribution for a specific number of devices each having the specified allowable error ratio by separating a specific portion DD of the best devices from the distribution for a specific number of erroneous samples ne and proceeding further with the remaining part of the distribution for an incremented number of erroneous samples.
Patent KR-20050047562-A (KR)
Title: Sales assisting system
Inventor: ASABA HITOSHI
IPC: G06Q30/00
Filed: 1999-10-27
Abstract: A sales assisting system for assisting sales of an object such as commodity, products, and services to be sold so as to shorten the delivery term. The sales assisting system includes a terminal system (51) which comprises input means for inputting information on object to be sold collected from customers and display means for displaying information on object to customers and in which the information on object collected from customers includes information on order of object and an information managing system (53) for assisting sales which is so connected to the terminal system as to communicate with the terminal system and in which an order of an object is received from the terminal system and a facility is determined where the customer receives the ordered object.
Patent KR-20050088428-A (KR)
Title: Television display unit
Inventor: SALOMONS EDUARD W
IPC: H04N5/45
Filed: 2003-11-27
Abstract: Television receiver 1 has input circuitry 2 including tuners 3 and 4, hard disk unit HDD 5, all of which can input to demultiplex unit 6 and to the television monitor 7. A Picture-in-Picture capability is provided by palette-processing conversion and display on the OSD plane.
Patent KR-20050085604-A (KR)
Title: Network bandwidth anomaly detector apparatus and method for detecting network attacks using correlation function
Inventor: MACISAAC GARY LORNE
IPC: H04L29/06
Filed: 2003-05-14
Abstract: A method of detecting bandwidth anomalies in a communication system involves receiving a first traffic waveform representing a time distribution of data volume in a first direction in the data communication system in a first period of time, producing a correlation value representing a correlation of the first traffic waveform with a reference waveform, and producing a denial of service attack signal when the correlation value satisfies a criterion.
Patent KR-20050092386-A (KR)
Title: Masking material
Inventor: OGAWA MASANORI
IPC: B05B15/04
Filed: 2004-01-21
Abstract: A masking material (11) made of a modified polypropylene obtained by incorporating 5 to 30 wt.% polyethylene and/or ethylene/propylene copolymer into polypropylene. Even when the masking material molded has a complicated shape, it can have satisfactory precision. The incorporation of polyethylene and/or an ethylene/propylene copolymer into polypropylene improves stretchability and moldability.
Patent KR-20050103491-A (KR)
Title: Hydrogel compositions for tooth whitening
Inventor: SINGH PARMINDER
IPC: A61L15/60
Filed: 2004-02-04
Abstract: A composition is provided, wherein the composition comprises a water- swellable, water-insoluble polymer, a blend of a hydrophilic polymer and a complementary oligomer capable of hydrogen bonding to the hydrophilic polymer, and a whitening agent, preferably a peroxide. The composition finds utility as a tooth whitening composition and is applied to the teeth in need of whitening, and then removed when the degree of whitening has been achieved. In certain embodiments, the composition is translucent. Methods for preparing and using the compositions are also disclosed.
Patent KR-20050090476-A (KR)
Title: Transmit processing using receiver functions
Inventor: OZLUTURK FATIH M
IPC: H04L25/03
Filed: 2003-03-27
Abstract: Data is to be transmitted in a code division multiple access communication system. A channel response is provided as a channel response matrix H approximating a channel that the data will experience after transmission. The data is spread (14) and the spread data is processed (15) with the channel response matrix H. The spread and processed data is transmitted. The data is received and recovered from the transmitted spread and processed data.
Patent KR-20060002797-A (KR)
Title: Method of producing an absorbent article and an absorbent article produced according to the method
Inventor: RUNEMAN BO
IPC: B05B7/10
Filed: 2004-02-25
Abstract: The invention relates to a method for applying lotion (5) to a surface of an absorbent article. The method comprises the steps of: placing the surface of the absorbent article in the proximity of a spraying apparatus comprising a spray head (1) having an orifice (2); pushing the lotion (5) through the spray head orifice (2); and propelling the lotion (5) to the surface as a continuous fiberised string. The invention also pertains to an absorbent article having a surface with an application of lotion.
Patent KR-20060005346-A (KR)
Title: Digital pulse width controlled oscillation modulator
Inventor: NIELSEN OLE NIES
IPC: H03M7/32
Filed: 2004-03-23
Abstract: A pulse width modulator (10) for converting a digital signal into a PWM signal, comprising a plurality of integrators (11) with integrator gains (12) arranged in series, a comparator (17) for comparing the output of the last integrator (11') with a reference, and thereby creating the PWM signal. The modulator further has means (13) for realizing self-oscillation at a desired switching frequency, and a feedback path (14) connected to a point down stream said comparator and leading to a plurality of summing points, each preceding one of said integrators, wherein the PWM signal is quantized in time by the clock frequency of the modulator, and wherein the integrator gains (12) are adapted to reduce any quantization noise.
Patent KR-20050120708-A (KR)
Title: Technique for simulating film grain on encoded video
Inventor: GOMILA CRISTINA
IPC: H04N7/12
Filed: 2004-02-24
Abstract: Simulating film grain in an encoded image occurs by extracting the film grain and then characterizing the film grain for encoding in a video stream to enable the film grain restoration upon decoding. Typically, the film grain is characterized based either on the type of film, or by using a particular model. In practice, the film grain particulars are transmitted as parallel information to the video coded stream, typically as a film grain Supplemental Enhancement Information (SEI) message when using the ITU T H. 264 video coding standard.
Patent KR-20060003030-A (KR)
Title: Twin synchronization control method
Inventor: WATANABE KANJI
IPC: G05D3/00
Filed: 2004-04-20
Abstract: There is provided a twin synchronization method capable of realizing a high-speed and highly accurate operation for a machine having a gantry-shaped structure. The twin synchronization control method synchronizes operation of two motors driving two shafts (movable parts 3) which are mechanically connected by a connection section (connection jig 6). One of the shafts is made to operate at a low speed by position control while the other shaft free-runs following to return to the origin. A position deflection between one shaft and the other shaft is measured by an arbitrary pitch. The position deflection corresponding to the position where one of the shafts runs is recorded as a function in a database. One position instruction is used as a main position instruction which is directly distributed to one of the shafts and which is corrected by using the function recorded in the database to obtain a position instruction to be distributed to the other shaft for operation.
Patent KR-20060026012-A (KR)
Title: Additive for thermoplastics, use of and method for its manufacture, method for the manufacture of a thermoplastic containing such additive and thermoplastic so manufactured
Inventor: MAENNLE FERDINAND
IPC: C08K5/00
Filed: 2004-04-23
Abstract: Method for preparing an additive for thermoplastic materials to achieve controlled degradation thereof, yet allowing manufacture of very light coloured thermoplastics. The thermoplastics may be processed by means like film blowing, extrusion and injection moulding. A ferric(III) salt is reacted with a C2 - C24 fatty acid or derivative thereof under formation of a fat-soluble ferric(III) compound in a process where a suitable oxidizing agent ensures that all the iron in the end product is maintained in the ferric state. The invention further relates to the additive as such, a method for preparing modified thermoplastics with such additive and finally the thus modified thermoplastic materials.
Patent KR-20060012628-A (KR)
Title: Solid particles comprising an anticonvulsant or an immunosuppressive coated with one or more surface modifiers
Inventor: BARRETT RABINOW E
IPC: A61K31/00
Filed: 2004-05-19
Abstract: This invention pertains to the formulation of small-particle suspensions of anticonvulsants, particularly carbamazepine, for pharmaceutical use. This invention also pertains to the formulation of a small-particle suspensions of immunosuppressive agents, particularly cyclosporin, for pharmaceutical use. The particles are coated with one or more surface modifiers.
Patent KR-20050118742-A (KR)
Title: Voice and data wireless communications network and method
Inventor: BEACH ROBERT E
IPC: H04L12/56
Filed: 2001-07-27
Abstract: A wireless local area network that carries mixed traffic of voice and data communications may be provided. The wireless LAN includes an access point with a plurality of remote terminals (26) that are associated with the access point. The access point may be operably coupled to a wireline network and may manage traffic to maintain a fair distribution of packets and to give priority to voice communications over other communications.
Patent KR-20060036401-A (KR)
Title: Method for anaerobic sludge digestion and a digester
Inventor: PHILIP HERVE
IPC: C02F3/00
Filed: 2004-05-21
Abstract: The inventive method consists in introducing a fresh sludge flux whose concentration in terms of dry material is less than 40 g/l into the upstream part of a digester (200), maintaining a thin sludge layer in said digester, circulating essentially horizontally effluents above and across the sludge layer and in removing the effluents from the digester simultaneously with soluble products of sludge digestion. The cuvette (201) of the digester is divided into sections (218a-218d) by the transversal walls for the effluent flow, which are provided with a communication opening (216) in the lower part thereof.
Patent KR-20060010849-A (KR)
Title: Memory device having different burst order addressing for read and write operations
Inventor: JANZEN JEFFERY W
IPC: G11C8/00
Filed: 2002-07-10
Abstract: An addressing scheme and associated hardware allows for two different types of access, one for reading and one for writing, to take place. A memory device constructed according to the invention comprises a plurality of arrays of memory cells. Peripheral devices are provided for reading information out of and for writing information into the plurality of memory cells. The peripheral devices include a reorder circuit responsive to certain address bits for ordering bits received from the plurality of arrays and an address sequencer for routing certain of the address bits to the reorder circuit during a read operation. The method of the present invention comprises reordering a block of n-bit words output from a memory array according to information in certain address bits before outputting at least one n-bit word from a memory device.
Patent KR-20070017889-A (KR)
IPC: H04B1/38
Filed: 2005-05-26
Abstract: 접이식 무선 통신 디바이스는, 제2 부와 회전가능하게 연결된 제1 부를 포함하는 두 부분의 하우징을 포함한다.  디바이스의 전체 깊이는 서로에 대한 기계적 레이아웃 및 컴포넌트 배치를 조절함으로써 축소되며, 이미 적층된 컴포넌트는 재정렬된다.  보다 구체적으로, 힌지, 배터리, 및 통신 및 제어 회로가 동일 평면에 있고 수직방향으로 중첩되지 않도록 구성된다. 
       
     레이아웃, 배치, 휴대 전화기
Patent KR-20070076984-A (KR)
Title: Method for manufacturing lamp supporter
Inventor: HAN SANG SUN
IPC: G02F1/13357
Filed: 2006-01-21
Abstract: A method of fabricating a lamp supporter is provided to improve the quality of an image by preventing burrs from being generated at an end portion of a diffusion plate support member. A first core(710), a second core(720), and a third core(730) are assembled to form a mold frame. The third core includes a recess corresponding to an end portion of a diffusion plate support member. A melted resin is inserted into the mold frame. The melted resin is refrigerated. The first, second, and third cores are separated from each other. A lamp supporter includes the diffusion plate support member for supporting a diffusion plate, at least one lamp fixing member for fixing a lamp, and a support plate for connecting the diffusion plate support member and the lamp fixing member.
Patent KR-20070088000-A (KR)
Title: Liquid crystal display apparatus and method of driving thereof
Inventor: LEE CHANG HUN
IPC: G02F1/133
Filed: 2006-02-24
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to enhance response speed of liquid crystal by ensuring a field time of supplying white data. An LCD device includes an LCD panel and a driver. The LCD panel includes first and second substrates, and a liquid crystal layer interposed between the first and second substrates. The driver supplies plural first image signals(RED,GREEN,BLUE) to the LCD panel based on a primary image signal from outside during plural first field periods with the same time in a frame(1 FRAME) and supplies second image signals(GREEN,BLUE,WHITE) for enhancing brightness to the LCD panel during a second field period longer than the first field period in the frame.
Patent KR-20060033752-A (KR)
Inventor: KIM JOONG SUK
IPC: H04N7/18
Filed: 2006-03-07
Abstract: 본 발명은 영상검지 기법에 의해 감시영역 내 존재하는 모든 차량을 정확하게 검지하고, 이렇게 검지한 차량을 추적하여 불법 주/정차를 자동으로 단속할 수 있도록 한 영상검지 기법을 이용한 불법 주/정차 무인단속 시스템 및 방법에 관한 것이다. 
     본 발명의 영상검지 기법을 이용한 불법 주/정차 무인단속 시스템은 도로가의 불법 주/정차 단속 구역의 가운데에 설치되어 미리 정해진 범위의 전방지역과 후방지역을 각각 감시하는 전방감시 카메라와 후방감시 카메라; 팬, 틸트, 줌 및 포커싱 기능을 구비하여 상기 전방지역 및 상기 후방지역에 불법 주/정차한 차량의 번호판을 확대하여 촬영하는 회전형 카메라; 상기 전방감시 카메라와 상기 후방감시 카메라 및 상기 회전형 카메라를 미리 정해진 높이 및 각도로 지지하는 지지 기둥 및 상기 지지 기둥에 설치되고, 상기 전방감시 카메라와 상기 후방감시 카메라로부터 입력된 영상을 분석하여 불법 주/정차 차량을 검지 및 추적하고, 상기 회전형 카메라를 제어하여 상기 불법 주/정차 차량의 번호판을 확대 촬영하여 인식하는 프로그램이 내장된 제어 박스를 포함하여 이루어진다. 
       
     영상, 검지, 카메라, 불법, 자동, 주차, 정차, 무인, 초기, MOG
Patent KR-20070093275-A (KR)
Title: Metal front-cover for communication apparatus
Inventor: SEO TAE SIK
IPC: H04M1/23
Filed: 2006-03-13
Abstract: An integrated metal front cover for a communication device is provided to considerably improve productivity by considerably simplifying a fabricating and assembling process of elements constituting the front cover of a communication device. A front cover(100) includes a keypad(200) including a plurality of key tops(210) and a frame housing(400) constituting the exterior of a communication device. The keypad(200) including through-lines(220) at portions around the key tops(210) to allow the key tops(210) to move independently and the frame housing(400) extended from the keypad(200) are integratedly formed by a single metal plate. The metal plate constituting both sides and upper/lower portions of the frame housing(400) is formed so as to be curved at a certain angle. A frame support member having a certain thickness is provided to be bonded to the lower surface of curved portion of the frame housing(400).
Patent KR-20060030875-A (KR)
Inventor: SUNG BOO SUP
IPC: B61B13/04
Filed: 2006-03-22
Abstract: 본 발명은 중량의 물건을 운반하기 위한 모노레일식 운반대차에 관한 것으로, 더욱 상세하게는 과수원이나 논과 밭 등의 작업장에서 중량의 과일상자나 비료포대 등을 신속 편리하고 운반하기 위해 설치된 안내레일을 따라 일정궤도로 이동하는 운반대차가 안내레일 상에서 중량의 운반물을 안정적으로 지지할 뿐만 아니라 안내레일 상에서의 이동과 정지를 위한 조작도 편리하게 할 수 있는 구조로 이루어짐에 따라, 운반물의 하중이 편중되어 발생하는 운반대차와 안내레일의 변형과 파손을 미연에 방지함은 물론 원활한 이동을 할 수 있게 됨으로써, 사용수명을 연장할 수 있을 뿐만 아니라 운반작업의 효율성도 향상시킬 수 있는 모노레일식 운반대차에 관한 것이다.  
     본 발명에 따르면, 안내레일을 따라 일정궤도로 이동하여 중량의 운반물을 운반하는 모노레일식 운반대차에 있어서, 안내레일의 상측면부와 접하여 회전하는 상부구동롤러가 일정거리를 두고 전후에 각각 수평설치되고, 안내레일의 하측 양모리서부와 접하는 한 쌍의 하부구동롤러가 일정거리를 두고 상부구동롤러의 하측 전후에 각각 수직설치된 구동부와; 상기 구동부의 일측에 설치되고, 코일스프링의 장력에 의해 안내레일의 양측면부를 압지하는 브레이크페드가 단부에 설치된 한 쌍의 브레이크암이 브레이크켐의 움직임에 의해 안내레일에서 동시에 이격가능하게 설치된 제동부와; 상기 구동부의 상측에 고정설치되고, 운반물을 적재하기 위한 넓은 공간을 가진 상판이 구비된 적재부와; 상기 적재부의 일측에 고정설치되고, 구동부 와 일체된 적재부를 이동시키기 위한 이동손잡이가 설치되며, 상기 제동부의 브레이크켐을 움직여 구동부의 제동을 제어하는 브레이크손잡이가 이동손잡이의 일측에 설치된 조작부;로 구성됨을 특징으로 한 모노레일식 운반대차가 제공된다.  
       
     모노레일, 운반대차, 안내레일
Patent KR-20070095649-A (KR)
Title: The control unit and method using gas suppression system
Inventor: AN SANG SOO
IPC: A62C37/36
Filed: 2006-03-22
Abstract: A control unit and a control method for a gas suppression system are provided to sense a fire in two protection sections through one control device, and to decide a fire when the sensed data of two or more sensing devices is beyond the reference data. A control unit for a gas suppression system includes a power supply portion, a preliminary power portion(220), a sensing portion(112), an input/output portion(130), a control portion(120), a memory portion(140), and a communication portion(150). The sensing portion includes a heat sensing device(112-2), a smoke sensing device(112-1), a temperature sensing device(112-3), and a pressure sensing device(112-4). A switch input signal of the input/output portion is input into the control portion, which sets up reference data corresponding to the switch input signal, and controls an action corresponding to the switch input signal. Sensed data of the sensing portion is input into the control portion, which decides the presence of a fire by comparing the specific sensed data and the previously set up reference data.