baber/WOPTO huggingface dataset:
Patent KR-20080033728-A (KR)
Title: Displaying method for error status of food articles storage chamber
Inventor: LEE YOUNG KUN
IPC: A23B7/10
Filed: 2006-10-13
Abstract: An error display method of a food storage apparatus is provided to enable users to accurately recognize the error occurring in a storage room. An error display method of a food storage apparatus comprises the steps of: (a) generating a buzzer sound if an error occurs in a storage room and displaying an error code to a display device of the storage room; (b) determining if the door of the storage room is opened; and (c) stopping the buzzer sound, if so. The method further comprises the steps of: determining if key input is performed in the storage room, in case that an error occurs when the door of the storage room is open; and stopping the buzzer sound, if so.
Patent KR-20080036871-A (KR)
Title: Plasma display panel
Inventor: LIM JAE YONG
IPC: H01J11/36
Filed: 2006-10-24
Abstract: A plasma display panel is provided to enhance the efficiency of the plasma display panel by uniformly distributing discharge gas according to the effective exhaustion of gas. A plasma display panel includes first and second substrates(110,120), barrier ribs(130), plural sustain electrode pairs, a first dielectric(114), a phosphor layer(150), and discharge gas. The first and second substrates are formed opposite to each other. The barrier ribs, which penetrate only gas, define a space between the first and second substrates into plural discharge cells. The sustain electrode pairs include common and scan electrodes, which are disposed on the first substrate opposite to the second substrate. The first dielectric covers the sustain electrode pairs. The phosphor layer is disposed in the discharge cells. The discharge gas is filled in the discharge cells.
Patent KR-20080040145-A (KR)
Title: Plasma display and driving method thereof
Inventor: KIM MYOUNG KWAN
IPC: G09F9/00
Filed: 2006-11-02
Abstract: A plasma display apparatus and a driving method thereof are provided to improve efficiency of power consumption by applying or recovering voltages to/from address electrodes by using an LC resonance between an inductor and a panel capacitor. A plasma display apparatus includes address electrodes, a PCB(Printed Circuit Board), an address driving circuit(310'), a capacitor(C1), and an inductor(L). The address electrode receives address pulses having a first voltage and a second voltage lower than the first voltage. The PCB includes plural substrate layers. The address driving circuit includes plural switches connected between the PCB and address electrodes, and applies the address pulses to the address electrodes. The capacitor formed on the PCB stores a third voltage between first and second voltages. The inductor is formed by wiring patterns for connecting between the address driving circuit and the capacitor on the PCB. The length of the wiring patterns is longer than straight length between the address driving circuit and the capacitor.
Patent KR-20080044043-A (KR)
Title: Organic/inorganic composite electrolyte membrane using apatite and fuel cell comprising the same
Inventor: CHOI SEONG HO
IPC: H01M8/10
Filed: 2006-11-15
Abstract: An organic/inorganic composite electrolyte membrane is provided to have improved proton conductivity and reduced methanol permeability by forming stable proton conducting channels between a non-fluorinated polymer and an apatite-based inorganic material. An organic/inorganic composite electrolyte membrane includes an apatite-based inorganic material and a proton-conducting non-fluorinated polymer. The apatite-based inorganic material is dispersed in the non-fluorinated polymer matrix. The apatite-based inorganic material is at least one selected from the group comprising fluoroapatite, chloroapatite, and hydroxyapatite. The non-fluorinated polymer comprises the repeat unit represented by the following formula 1.
Patent KR-20080044377-A (KR)
Title: Vehicle navigation system using live images from moving camera built-in gps function
Inventor: KIM SUN MI
IPC: G08G1/0962
Filed: 2006-11-16
Abstract: A vehicle navigation system is provided to enable a user to receive accurate visual information by selecting some of moving cameras with GPS(Global Positioning System) functions. A GPS receiver(41) receives signals from a GPS satellite. A display unit(43) displays a current position and images. A key input unit(44) inputs various control keys. A first moving camera(50) is moved from a first to a second intersection. A second moving camera(51) is moved from a second to a third intersection. A third camera(52) is moved from third to fourth intersections. An image input unit(47) receives images from the cameras through a high speed wireless internet network. An image server(48) selectively outputs real-time moving pictures according to GPS coordinates of an area to be inspected. A first data transceiver(49) communicates with the image server. A second data transceiver(46) communicates with the first data transceiver. A main controller(42) calculates the current position based on signals from the GPS receiver, outputs the current position and real-time moving pictures to the display unit, and controls the display unit according to the control keys from the key input unit. The main controller outputs the selected GPS coordinates through the second data transceiver.
Patent KR-20080044509-A (KR)
Title: Dry system and method for glass of flat panel display
Inventor: PARK MOON SIK
IPC: G02F1/13
Filed: 2006-11-16
Abstract: An apparatus and a method for drying glass panels of flat panel displays are provided to simultaneously dry a plurality of glass panels, prevent glass panels from being damaged during a dry process and reduce a time required to dry a glass panel. An apparatus for drying glass panels of flat panel displays includes a drying room(210), a cassette(220), and an air knife. The drying room includes a conveying roller(211) and a guide roller(212). The cassette is conveyed into the drying room according to the conveying roller and the guide roller and receives a plurality of glass panels in such a manner that the glass panels are vertically arranged. The air knife is located between neighboring glass panels received in the cassette.
Patent KR-20070056960-A (KR)
Title: Objective lens for optical pickup apparatus, objective lens unit for optical pickup apparatus and optical pickup apparatus using the same
Inventor: NAKAMURA KENTAROU
IPC: G11B7/125
Filed: 2006-11-24
Abstract: An object lens of an optical pickup apparatus, an object lens unit for the same, and an optical pickup apparatus using the object lens unit are provided to implement a compact optical pickup apparatus by using a single object lens, and optimize thickness on an axis of a lens and a focal distance of the lens. An object lens(OL) of an optical pickup apparatus records and reproduces information by concentrating a beam with wavelength lambda1 emitted from a light source on an information recording surface(RL). The wavelength lambda1 is larger than 380nm and smaller than 420nm. The object lens is a single lens which has at least one non-spherical surface. The object lens satisfies following formulas: 2.0<=Phi<=4.0, 1.5<n<1.8, 0.7<d/f<1.2, 0.8<NA<0.9, -1.17+2.8<d/f<-0.59n+2.0, wherein the Phi is a valid diameter of the light source, the d is thickness on an optical axis, the f is a focal distance, the n is a refraction index in the wavelength lambda1, a unit of the Phi is nm, a unit of the d is nm and a unit of the f is nm.
Patent KR-20080047150-A (KR)
Title: Portable information device having aerogel adiabatic sheet
Inventor: KIM GYUNG SOO
IPC: H05K7/20
Filed: 2006-11-24
Abstract: A portable information device embedded with an aerogel adiabatic sheet is provided to reduce heat transfer between a heated part and other parts by installing the aerogel adiabatic sheet between the heated part and an external case, between the heated part and an HDD(Hard Disk Drive), and/or between the heated part and an external extension port. An aerogel adiabatic sheet(10) is installed between a heated part and an external case(40,42), between the heated part and an HDD(60), and/or between the heated part and an external extension port(80). The heated part is at least one of a CPU, a GPU(Graphic Processing Unit), a PCB(Printed Circuit Board)(20) mounting the CPU and the GPU, and a power supply unit. The aerogel adiabatic sheet comprises needle punching nonwoven and aerogel particles charged in the needle punching nonwoven. The needle punching nonwoven is laminated by thermal processing.
Patent KR-20080048276-A (KR)
Title: Structure of parking brake for vehicle
Inventor: KIM YONG PIL
IPC: B60T7/08
Filed: 2006-11-28
Abstract: A parking brake system for a vehicle is provided to ensure better layout of the system and prevent damage to a brake cable due to curvature of a cam while reducing a space required for operating a parking lever. A parking brake system to keep the parked vehicle stationary comprises a base(31), a housing(32), a handle(33), an actuator, a switch(41), a fixed member, a parking cable(43), a nut(44), and a bearing. The base has a mounting groove in the form of a spherical surface on its central upper side. The housing in the form of a sphere is mounted in the mounting groove, having a space inside. The handle is projected outside the housing to be operated by a driver's hand. The actuator comprises a bolt vertically installed in the housing, a length-adjustable member installed to the bolt having a piezo-electric element inside to adjust its length, and a first stator member installed to the bolt as a lower part of the length-adjustable. The switch is installed to an end portion of the handle to operate the actuator. The fixed member whose lower end is fixed to the base is connected to the bolt, having a second stator connected to the first stator. The parking cable is securely installed on the housing. The nut is securely connected to an end of the bolt to allow the actuator to be installed on the housing. The bearing is installed with the lower end of the housing to support the fixed member.
Patent KR-20080056419-A (KR)
Title: Roof garden equipment by roll type natural ground cover plant
Inventor: IM HAK SOON
IPC: A01G9/02
Filed: 2006-12-18
Abstract: A carpet-type roof-afforestation equipment using natural ground cover plants is provided to facilitate the transportation and construction of a roof-afforestation equipment and reduce a load on the roof by spreading a porous and soft drain plate, a root-barrier filter layer, and soil-free ground cover plants in order or in one body on a waterproof layer. A carpet-type roof-afforestation equipment using natural ground cover plants comprises: a waterproof layer(1) formed on the bottom of the roof; a porous and soft drain plate(2); a root-barrier filter layer(3); and soil-free ground cover plants(4). The waterproof layer is made of heat-insulating waterproof film. The drain plate consists of a support(21) for fresh water, an opening(22) for draining overflow water, and a soft plate(23). The root-barrier filter layer is made of water-drainable P.E film or nonwoven fabric. Ground cover plants(42) are allowed to take root in a cultivation layer(41) consisting of a support member(411) and a nourishment layer(412).
Patent KR-20060029286-A (KR)
Title: Mobile telephone holder and method for operating a mobile telephone mounted in a holder in a vehicle
Inventor: WINKLER HANS JURGEN
IPC: H04B1/38
Filed: 2004-05-17
Abstract: The invention relates to a mobile telephone holder mounted in a vehicle, comprising a base part (3) that is fixed in the vehicle and a holder part (2) that is mounted on said base part in a removable manner for housing a mobile telephone (1) in a removable manner. The holder part (2) comprises a short-range transceiver (4), which has a wired electrical connection to the mobile telephone (1) and a radio link to a corresponding additional transceiver (5) that is mounted in the vehicle at another location and is electrically connected to said vehicle.
Patent KR-20060031863-A (KR)
Title: Dynamic shared forward link channel for a wireless communication system
Inventor: CHEN TAO
IPC: H04W52/32
Filed: 2004-07-12
Abstract: A dynamic shared forward link channel (or "data" channel) is used to send multicast data to a group of wireless devices, e.g., using a common long code mask for the data channel. Reference power control (PC) bits are also sent on the data channel and used for signal quality estimation. A shared forward link control channel is used to send user-specific signaling to individual wireless devices, e.g., using time division multiplexing (TDM) and a unique long code mask for each wireless device. A shared forward link indicator channel is used to send reverse link (RL) PC bits to the wireless devices, e.g., using TDM. The data channel is jointly power controlled by all wireless devices receiving the data channel. The control and indicator channels are individually power controlled by each wireless device such that the signaling and RL PC bits sent on these channels for the wireless device are reliably received.
Patent KR-20060119879-A (KR)
Title: Compounds for use in liquid crystal media
Inventor: KIRSCH PEER
IPC: C09K19/32
Filed: 2004-07-28
Abstract: The present invention is related to compounds for use in liquid crystal media, liquid crystal media comprising said compounds, the use of said media in electro-optical devices, said electro-optical devices, and the use of said compounds in mesogenic media for use in electro-optical devices that may be operated in an optically isotropic state.
Patent KR-20060092203-A (KR)
Title: Radiation-curable compositions for pigmented inks
Inventor: FALLAIS ISABELLE
IPC: C09D11/00
Filed: 2004-08-26
Abstract: The present invention relates to radiation-curable compositions useful as ink vehicles or inks, in particular UV-curable inks, such as UV-litho inks, comprising a (meth)acrylated styrene allyl alcohol copolymer obtained from the (meth)acrylation of a styrene allyl alcohol (SAA) copolymer with (meth)acrylic acid and/or one or more alkyl(meth)acrylates, and at least one alkoxylated acrylated monomer.
Patent KR-20060079238-A (KR)
Title: Light-emitting device
Inventor: TAKASHIMA SUGURU
IPC: C09K11/08
Filed: 2004-09-17
Abstract: Disclosed is a light-emitting device comprising a light-emitting element (10) which emits lights having a main emission peak wavelength in a range from near ultraviolet region to visible region and phosphors (11). The light-emitting device comprises two or more kinds of phosphors (11) which either have luminescent centers of direct transition type or are directly excited by the light-emitting element (10).
Patent KR-20060089731-A (KR)
Title: Pyrazolo and imidazo-pyrimidine derivatives
Inventor: WICHMANN JUERGEN
IPC: C07D487/04
Filed: 2004-09-27
Abstract: The present invention relates to novel pyrazolo- and imidazo-pyrimidine derivatives of formula (I) wherein A, D, E, L, M, Q, R1, R2 and R3 are as defined in the description and claims and to processes for their preparation, pharmaceutical compositions containing said derivatives and their use in the prevention and treatment of diseases.
Patent KR-20060112647-A (KR)
Title: Method for producing of nickel(0)/phosphorus ligand complexes
Inventor: HADERLEIN GERD
IPC: C07F15/04
Filed: 2004-10-28
Abstract: The invention relates to a method for producing nickel(0)/phosphorus ligand complexes, which comprise at least one nickel(0) central atom and at least one phosphorus-containing ligand. Said method is characterised in that a nickel(II) source, containing nickel bromide, nickel iodide or mixtures thereof, is reduced in the presence of at least one phosphorus- containing ligand.
Patent KR-20060098375-A (KR)
Title: Ply-twisted yarns and fabric having both cut-resistance and elastic recovery and processes for making same
Inventor: PRICKETT LARRY JOHN
IPC: D03D15/56
Filed: 2004-10-28
Abstract: The present invention relates to ply- twisted yarn and cut-resistant fabric for use in articles of protective clothing. The fabric is cut resistant and form fitting by virtue of cut- resistant synthetic fibers, inorganic fibers and elastomeric fibers being combined in a particular manner.
Patent KR-20060125750-A (KR)
Title: Piezo actuator
Inventor: SUGG BERTRAM
IPC: H01L41/08
Filed: 2004-09-07
Abstract: Disclosed is a piezo actuator, e.g. for actuating a mechanical component. Said piezo actuator comprises a multilayer structure of piezo layers (2) and can be impinged upon by a certain voltage in a piezoelectrically active zone (A) via inner electrodes (3, 4) that are disposed between the layers. Inactive zones (B, C) are provided in the layer structure of the piezo actuator (1). At least the top part or the bottom part, which represent inactive zones (B, C) without inner electrodes, are formed from a material whose permittivity (epsilon' 33) is smaller than the permittivity (epsilon33) of the active zone (A).
Patent KR-20060122860-A (KR)
Title: Sulfoximine-substituted pyrimidines for use as cdk and/or vegf inhibitors, the production thereof and their use as drugs
Inventor: LUECKING ULRICH
IPC: A61K31/513
Filed: 2004-10-12
Abstract: The present invention relates to the pyrimidine derivatives of formula (I), wherein Q, R1, R2, R3, R4, R5, X, and m are defined as in the description, for use as inhibitors of cyclin-dependent kinases and VEGF receptor tyrosinkinases. The invention also relates to a method for producing the same and to the use of the inventive pyrimidines as drugs in the treatment of various diseases.
Patent KR-20060135638-A (KR)
Title: Antioxidant compositions of octylated diphenylamines and method of their preparation
Inventor: ANDRUSKOVA VIERA
IPC: C08K5/17
Filed: 2004-11-25
Abstract: Antioxidant compositions of octylated diphenylamines, containing 65 to 98% by weight of dioctyldiphenylamine, up to 29 % by weight of monooctyldiphenylamine, up to 5 % by weight of octylbutyldiphenylamine, up to 1.5 % by weight of trioctyldiphenylamine and up to 1 % by weight of diphenylamine, are prepared by alkylation of diphenylamine by diisobutylene in the presence of an acidic catalyst. They can be used as efficient stabilizers of polymeric materials, lubricants and oils, either alone or as a component of anti-degradation systems and substances based on them.
Patent KR-20060115751-A (KR)
Title: Semiconductor light-emitting device and method for manufacturing same
Inventor: ITO NORIKAZU
IPC: H01S5/323
Filed: 2004-12-16
Abstract: A semiconductor multilayer portion (6) is formed by stacking an n-type gallium nitride compound semiconductor layer (3) and a p-type gallium nitride compound semiconductor layer (5) so as to form a light-emitting portion, and a light-transmitting conductive layer (7) is formed on a surface of the semiconductor multilayer portion. A part of the light-transmitting conductive layer is removed, and an upper electrode (8) is so formed to be in contact with the exposed surface of the semiconductor multilayer portion and the light- transmitting conductive layer. By providing the surface of the semiconductor multilayer portion which is exposed through an opening (7a) of the light-transmitting conductive layer with a current blocking means (10), current is significantly prevented from flowing into a part under the upper electrode while securing good adhesion between the upper electrode and the surface of the semiconductor multilayer portion. Consequently, there can be obtained a semiconductor light-emitting device using a gallium nitride compound wherein the external quantum efficiency is improved by suppressing light emission under the upper electrode while enhancing adhesion between the upper electrode and the semiconductor layer.
Patent KR-20060097765-A (KR)
Title: Secure video system for display adaptor
Inventor: HUNT C BRADLEY
IPC: H04N5/913
Filed: 2004-12-06
Abstract: A secure video system for a graphics display adaptor includes a module for decrypting a content signal from a media player or other secure content source. The adaptor may be provided as a component of a computer graphics system, or in a stand-alone special-purpose device. The adaptor may include other features for preventing unauthorized use of protected content, for example authenticating the source of a content signal before providing an output video signal, encrypting the output video signal, responding to commands to renew or revoke cryptographic keysets, and embedding forensic tracking information in a video signal.
Patent KR-20060096171-A (KR)
Title: Process for the production of polyester block copolymers, polyester block copolymer compositions and process for the preparation thereof
Inventor: KOTANI KAZUYA
IPC: C08K5/00
Filed: 2000-08-04
Abstract: A process for the production of polyester block copolymers by the addition polymerization of a crystalline aromatic polyester with a lactone; and polyester block copolymer compositions.
Patent KR-20070022656-A (KR)
IPC: A61C8/00
Filed: 2004-08-18
Abstract: 본 발명은, 다중의 나사산으로 이루어질 수 있는 나사산열(3) 및 노치들을 겸비한 기본 몸체(2);뿐 아니라 상단부; 및 불록한 에노살부(11);를 포함하는 나사조임식 에노살 치과 임플란트(1)에 관한 것이다.  기본 몸체(2) 면의 나사산열(3)은 포물선 곡선(P3, P4)에 의해 범위 한정되고, 나사산의 봉우리부는 포물선 곡선(P1, P2)에 의해 범위 한정되며, 이들 포물선 곡선들은 치과 임플란트(1)의 영역 외부에서 교점을 형성하되, 나사산열(3)을 상기 상단부(4)에까지 접한다.  나사산 경사면(thread flank)은 20도의 나사산 각도(flank angle)를 갖는다.  기본 몸체(2)로부터 불록한 에노살부(11)로의 전환부는 둥글게 만곡되어 형성된다.  노치들(12)은 각각 기본 몸체(2)의 지름의 1/3에 해당하는 최대 깊이를 가지며, 그리고 노치들(12) 사이에 각각 존재하는 나사산열(3)의 폭과 최소한 같은 크기의 폭을 갖는다.  치과 임플란트(1)를 통해 턱뼈에 작용하는 압착력은 나사 조임 깊이가 증가함에 따라 균일하지 않게 영(0)이 되는 경향을 나타내고, 에노살 영역에서는 확실한 고정이 달성된다. 
     
     나사 조임 보조용 피트공, 치관, 원뿔대부, 가공 의치, 캡, 외주면 그루브, 에노살부, 노치, 치과 임플란트.
Patent KR-20070008604-A (KR)
Title: System and method for transmission and reception of qam signals at low signal to noise ratio
Inventor: LETOUNOV LEONID
IPC: H04L27/34
Filed: 2004-03-30
Abstract: The system for transmission and reception of QAM signals for use in telecommunication networks for any data rates at SNR (signal to noise ratio) of below 0 dB comprises two devices. The first device may be used for transmission. Units (1)-(4) transform input bit information sequence (17) with the clock frequency ft (18) into two parallel m-level sequences with the clock frequency (a)forming the first and second channels, where k=log2(m). Unit (5) forming additional signals (b),(c), where omegat= 2pif t.Units (6), (7) multiply m-level sequences of the first and second channels with signal (b) for removal phase ambiguity at reception end, and units (8), (9) adding with signal (c), defining level of the additional pilot-signal in output spectrum. Filters (10), (11) forming baseband QAM signal spectrum and units (12)-(16) shift of spectrum at intermediate or carrier frequency. The second device may be used for reception. Restoration of the carrier and clock frequencies at reception end performing with used two PLL (phase lock loop) systems using availability in signal spectrum additional pilot-signal. This is allow set up synchronization for signal to noise ratio below 0 dB. In this case additional losses amounts 0.3-0.7 dB. ® KIPO & WIPO 2007
Patent KR-20060132972-A (KR)
Title: Converter-assisted video encoder
Inventor: LIPPINCOTT LOUIS A
IPC: H04N7/30
Filed: 2005-03-31
Abstract: A system may include a decoder, an encoder, and a storage device. The decoder may decode encoded video information having a first format into intermediate video information. The decoder may also extract motion vectors from the encoded video information. The encoder may encode the intermediate video information into output video information having a second format. The encoder may use the motion vectors extracted from the encoded video information to perform its encoding. The storage device may store the output video information from the encoder.