baber/WOPTO huggingface dataset:
Patent KR-20070065596-A (KR)
Title: Method for transmitting signals for multiple antenna system
Inventor: CHANG JAE WON
IPC: H04B7/212
Filed: 2005-12-20
Abstract: A signal transmission method for a multi-antenna system is provided to simplify the structure of a receiving block in a multi-antenna system and to show better performance. In a signal transmission method for applying space-time coding to more than two antennas in transmitting signals, matched filtering is carried out for an Rx signal matrix. For the matrix, a space-time coding matrix, where all matrix components but a block diagonal component are '0', is applied, and multi-antenna encoding for symbols is executed. The multi-antenna encoded symbols are transmitted through the antennas.
Patent KR-20060073483-A (KR)
Title: Chrome free composition for surface treating metal and surface-treated metal sheet
Inventor: PARK RHO BUM
IPC: C23C22/06
Filed: 2005-12-22
Abstract: A chrome free composition for metal surface treatment and a surface-treated metal sheet can provide excellent characteristics of high conductivity, corrosion resistance, alkali resistance, and high temperature and humidity resistance. The composition includes a vinyl based binder resin, an acryl based binder resin, and a solvent. In the vinyl based binder resin, a corrosion-resistant inorganic material is combined, and an amount of the vinyl based binder resin is in a range of 10 weight % to 70 weight % with respect to a total solid content. In the acryl based binder resin, a corrosion-resistant inorganic material is combined, and an amount of the acryl based binder resin is in a range of 15 weight % to 75 weight % with respect to the total solid content. An amount of the corrosion resistance inorganic material is in a range of 3 weight % to 25 weight % with respect to a total solid content.
Patent KR-20070067520-A (KR)
Title: A driving apparatus and a driving method of plasma display panel
Inventor: MOON SEONG HAK
IPC: G09G3/288
Filed: 2005-12-23
Abstract: An apparatus and a method for driving a plasma display panel are provided to prevent damage to phosphor and to increase driving margin, by driving reset, scan, and sustain voltages with a positive voltage waveform. An apparatus for driving a plasma display panel includes a panel, a scan driver(100), and third to fifth switching units(Q3,Q4,Q5). The panel is formed between scan and sustain electrodes. The scan driver includes a first switching unit(Q1) and a second switching unit(Q2). The first switching unit(Q1), which is connected to the scan electrodes, switches a current from a reference voltage level. The second switching unit switches a current from a negative voltage level. The third switching unit, which is connected to the reference voltage level, switches a current from the reference voltage level to the panel via the scan driver. The fourth switching unit, which is connected to the negative voltage level, switches a current from the negative voltage level to the panel via the scan driver. The fifth switching unit, which is connected to the negative voltage level and a resistor, switches a current from the negative voltage level to the panel via the scan driver.
Patent KR-20070069744-A (KR)
Title: Saddle fin transistor and method for forming thereof
Inventor: LEE EUN SUK
IPC: H01L29/78
Filed: 2005-12-28
Abstract: A saddle fin transistor and a method for forming the same are provided to prevent an over-etching effect of a field oxide layer for gate oxide by forming an island type photoresist pattern. A semiconductor substrate(10) having a protruded active region is prepared. A field oxide layer(20) is formed on the remaining region except for the active region. An island type photoresist pattern is formed on the semiconductor substrate including the field oxide layer to expose a gate region and the field oxide adjacent to the gate region of the active region. A groove is formed by etching the gate region of the exposed active region. The exposed field oxide layer is etched by using the photoresist pattern as an etch mask. The photoresist pattern is eliminated. A gate(50) is formed on the groove.
Patent KR-20070070336-A (KR)
Title: Inorganic el display panel and method thereof
Inventor: LEE GUN WOONG
IPC: H05B33/10
Filed: 2005-12-29
Abstract: An inorganic electro-luminescent display panel and a manufacturing method thereof are provided to prevent inner layers from being short-circuited to each other by forming the respective layers using a vacuum suction force while the layers and the substrate are elongated by a high temperature compressed during the predetermined time. An inorganic electro-luminescent display panel includes a substrate(11), a first electrode layer(12), a fluorescent layer(13), a dielectric layer(14), a second electrode layer(15), a conductive protective layer(16), and an insulation protective layer(20). The substrate is 3D-formed in a predetermined shape. The transparent first electrode layer is formed on the substrate. The fluorescent layer and the dielectric layer are laminated on the first electrode layer. The second electrode layer is formed on the dielectric layer. The conductive protective layer is formed on the second electrode layer and suppresses noise. The insulation protective layer is formed on the conductive protective layer to enclose the conductive protective layer.
Patent KR-20070070438-A (KR)
Title: Method for fabricating the same of semiconductor device
Inventor: KIM SUK KI
IPC: H01L29/78
Filed: 2005-12-29
Abstract: A method for manufacturing a semiconductor device is provided to prevent a plug from a SAC(Self Aligned Contact) fail and a short fail between plug gates by forming a gate pattern with a vertical profile, and to obtain a length margin of a sidewall spacer and process margin, and to prevent abnormal oxidation of tungsten, thereby improving the property of devices. A semiconductor substrate(31) includes a recess channel(32). A gate insulating layer(33) having a groove with predetermined depth on the surface is buried into the recess channel partially, and has a groove with predetermined depth on the surface. A gate electrode is formed in the groove of the gate insulating layer. A gate hard mask is formed on the gate insulation layer and the gate electrode.
Patent KR-20050089849-A (KR)
Title: Method to supply electric current to a tube furnace
Inventor: LEWIN THOMAS
IPC: H05B3/62
Filed: 2003-12-04
Abstract: The present invention relates to a method of transmitting electric current to a furnace which is heated, either completely or partially, by electric current transported in the furnace wall (1), wherein said current is caused to be transmitted through devices (2-8) connected to or in abutment with said furnace wall. The invention is characterised by giving at least one of the devices (2-4) in the close proximity of the furnace wall (1) a section (10-12) that has a smaller cross-sectional area than the remaining part of the device (2-4) concerned; wherewith the current through said smaller cross-section (10-12) is caused to develop heat in the region of said smaller section (10-12) in a magnitude that will correspond essentially or totally to the heat magnitude (14) that would have been transported from the furnace wall (1) to the device (2-4) in the absence of said smaller cross- sectional area. The invention also relates to an arrangement.
Patent KR-20050092441-A (KR)
Title: Closing element for polygonal tubes guiding compressed air on a spinning frame
Inventor: BIRKENMAIER WILHELM
IPC: D01H5/52
Filed: 2003-11-26
Abstract: The invention relates to a closing element (1) for polygonal tubes guiding compressed air, the end of said closing element being inserted into the polygonal tube (8) in a sealed manner. The inventive closing element comprises an elastic sealing element (3) and is embodied in such a way that, when inserted, it acts on the sealing element (3) such that the sealing element seals and fixes the closing element (1) in relation to the polygonal tube (8). Such closing elements are used to seal carrier arms in spinning frames comprising pneumatically loaded upper roll carrier arms and weighting arms.
Patent KR-20050092451-A (KR)
Title: Robust mode staggercasting with multiple delays for multi-resolution signals
Inventor: COOPER JEFFREY
IPC: H04N21/438
Filed: 2004-01-23
Abstract: A method and apparatus for staggercasting includes encoding a set of signals representing content such that each encoded signal, alone or in combination with other encoded signals, is capable of being decoded to produce a corresponding decoded signal. Each decoded signal has a reproduced quality which different from the reproduced quality of all the other decoded signals. A composite signal is generated including the set of encoded signals. The encoded signal corresponding to a lowest quality decoded signal is undelayed. The other encoded signals are delayed by different amounts such that the higher the quality of the corresponding decoded signal, the longer the delay period. The set of encoded signals is extracted from the composite signal, and errors in the set of extracted encoded signals detected. A subset of available extracted encoded signals which are not erroneous is produced. A content representative signal at the highest quality possible is decoded from the subset of available extracted encoded signals.
Patent KR-20050088499-A (KR)
Title: Food composition for suppressing withdrawal symptoms and craving for alcohol in alcoholics and preventing the abuse of alcohol in healthy subjects
Inventor: FASSI ALDO
IPC: A23L33/00
Filed: 1998-09-18
Abstract: A combination composition comprising L-carnitine, acetyl L-carnitine and propionyl L-carnitine or the pharmacologically acceptable salts thereof is disclosed which can be used as a pharmaceutical composition for suppressing withdrawal symptoms and craving for alcohol in alcoholics, and as a dietary supplement, health food, medical food or nutraceutical for preventing the abuse of alcohol in substantially healthy subjects, particularly in young individuals.
Patent KR-20050100010-A (KR)
Title: Mobile unit having internet protocol functionality
Inventor: REDDY GAUTAM G
IPC: H04M1/72403
Filed: 2003-05-16
Abstract: A mobile unit (200) includes a handset (205) and a removable storage module (210) having a unique storage module identity, for storing information specific to a user, including an Internet Protocol (IP) address (340). Additional information regarding a Public Land Mobile Network (PLMN) (320) and International Mobile Subscriber Identity (IMSI) (330) which uniquely identifies the subscriber is also stored in the removable storage module(210). Upon successfully camping on a cell of a mobile network (405), the IP address (340) is forwarded to an IP-based network (410) capable of communicating with the mobile unit (200). In an alternate embodiment, the mobile unit (200) has multi-network capabilities which allow it to communicate with an IP-based network (410) and a cellular network (405) at the same time. In another embodiment, the existing cellular network services for the mobile unit (200) having multi-network capabilities are routed through the IP-based network (410).
Patent KR-20060009242-A (KR)
Title: Testing body, particularly for verifying the penetration properties of a sterilizing agent in sterilization processes
Inventor: KAISER ULRICH
IPC: G01N31/22
Filed: 2004-03-26
Abstract: A testing body (1) that is provided for verifying the penetration properties of a sterilization agent has, with a compact design, a particularly high detection sensitivity and is thus particularly well-suited for use in the sterilization of minimally invasive surgical instruments that are known to be difficult to remove air therefrom thereby rendering the sterilization thereof problematic. For this purpose, the testing body (1) has a detector volume (24), which is provided for accommodating an indicator (26) and which can be connected to a sterilization chamber via a gas collecting space (4). According to the invention, the gas collecting space (4) has a multistage design, and the cross-section and the volume of each stage (14, 16) decrease between adjacent stages (14, 16) in the direction of the detector volume (24).
Patent KR-20060009313-A (KR)
Title: Cyclic amine derivatives, processes for their preparation, and pharmaceutical compositions containing them
Inventor: ALVARO GIUSEPPE
IPC: A61P25/22
Filed: 2004-05-07
Abstract: A compound of formula (I) wherein R represents a radical selected from i) ii) iii) iv) where the substituents R1, R2, R3, R4, R4, R7 and the indices m, n and p are as defined in the description; or pharmaceutically acceptable salts and solvates thereof; processes for their preparation to pharmaceutical compositions containing them and their use in the treatment of conditions mediated by tachykinins and/or by selective inhibition of serotonin reuptake transporter protein.
Patent KR-20060082036-A (KR)
Title: Piezoceramic element
Inventor: HUELSKEMPER MICHAEL
IPC: H01L41/09
Filed: 2004-06-01
Abstract: The invention relates to a strip-shaped, multilayered element of the piezoceramic biomorph type, comprising electrical contacts (K) for applying a signal for shifting the element out of an idle zero state. The aim of the invention is to improve the properties of the element in environments in which little space exists for accommodating the element. To this end, the element has recesses (A), which are arranged and dimensioned for setting a desired ratio between a flexural rigidity of the element and an element volume. The recesses are preferably slot-shaped and extend essentially transversal to the longitudinal direction of the element.
Patent KR-20070073137-A (KR)
Title: Electric boiler
Inventor: LEE KUN
IPC: F24H1/00
Filed: 2006-01-03
Abstract: An electric boiler is provided to prevent an outbreak of fire due to electric leakage, and to lengthen the life of a heat radiant pipe by suppressing generation of scale from the impurity contained in heating water. An electric boiler includes a heating water tank(10), a circulation pump, a heating unit, a power supply unit, and a main body(100). The heating water tank has an inlet part(11) and an outlet part(12) connected to a heating hose. The circulation pump is arranged in the outlet part of the heating water tank so as to allow heating water to circulate through the heating hose and flow into the heating water tank. The heating unit is arranged in the heating water tank, and includes heat radiant pipes(31) equipped with carbon fiber heaters. The power supply unit is arranged outside the heating water tank, and supplies power to the carbon fiber heaters. The main body accommodates the heating water tank, the power supply unit, and the circulation pump.
Patent KR-20070075871-A (KR)
Title: Middleware for processing fault situation and operating method thereof
Inventor: PARK JI HO
IPC: G06F11/07
Filed: 2006-01-16
Abstract: Middleware for processing a fault situation and an operating method thereof are provided to stably process the fault situation such as a runtime exception or error situation occurring for execution of an application in a data broadcasting receiver, and manage resources used for executing the application. An application manager(110) controls a lifecycle of the applications(100) executed to provide a service by using the resources(140). A fault situation processor(120) processes the fault situation occurring for the execution of the application controlled by the application manager. A resource manager(130) manages the resources used for the application. If the fault situation requires reset of a JVM(Java Virtual Machine), the fault situation processor outputs a reset command for the JVM. If the fault situation requires arrangement of the application and is generated in a state excluding a destroyed state of the application, the fault manager outputs an application state change request command to the application manager.
Patent KR-20070096130-A (KR)
Title: A plain touch switch
Inventor: KWON SOON HYEONG
IPC: H01H13/807
Filed: 2006-01-19
Abstract: A transparent touch switch is provided to improve the durability of the touch switch by forming a circuit pattern on an opposite surface with respect to a touch surface. A transparent touch switch includes a long-duration transparent plate(10), such as a transparent acryl plate or a glass pattern. A transparent conductive material is laminated at a rear surface of the transparent plate. The transparent conductive material(20) is printed, so that a switching pattern is formed. An insulation material(30) or an insulation film is laminated on an upper surface of the transparent conductive material. The patterns are connected to a driving IC of the touch switch. When the transparent plate is positioned at an uppermost state, the operation of the switching patterns is displayed by using a display unit which is attached to a lower portion of the insulation material.
Patent KR-20070076918-A (KR)
Title: A method for the development of wide-leafed, late-flowering and environmental stress-resistant plants by transforming the transcription factor gene atmyb44
Inventor: CHEONG JONG JOO
IPC: C12N15/11
Filed: 2006-01-20
Abstract: Provided is an AtMYB44 protein derived from Arabidopsis thaliana which is a transcription factor controlling the expression of other genes, is used for preparing a transformed plant which could effectively control the flowering time of the plant without influencing on general growth characteristics, and has high resistance on various stress such as low temperature, moisture deficiency and high salinity. The DNA coding a transcription factor AtMYB44 controlling the expression of genes derived from Arabidopsis thaliana and concerned with the stress-resistance and the development process has a nucleotide sequence described as SEQ ID : NO. 1 and an amino acid sequence described as SEQ ID : NO. 2. The binary vector pCaAtMYB44 for expressing plant genes is constructed by recombining the AtMYB44 genes with pBI111L. A transformed plant in which the AtMYB44 is over-expressed is prepared by transforming the AtMYB44 gene using a vector pCaAtMYB44.
Patent KR-20070077241-A (KR)
Title: Assembling structure of suction-grill for air conditioner
Inventor: SO MYEONG HO
IPC: F24F1/00
Filed: 2006-01-23
Abstract: An assembling structure of a suction grille for an air conditioner is provided to smoothly rotate the suction grille up and down and to prevent noises during opening the suction grille. An assembling structure of a suction grille(200) for an air conditioner includes a front panel(100), the suction grille, a link part, and an operation part(140). The suction grille is mounted on the front panel and indoor air flows through the suction grille. The link part is protruded from one side of the suction grille toward the front panel. The operation part is formed on one side of the front panel, forms a receiving space for the link part, supports one end of the link part to be rotated, and guides the rotation of the suction grille.
Patent KR-20070078148-A (KR)
Title: Resistence embedded pcb and manufacturing method thereof
Inventor: PARK HWA SUN
IPC: H05K3/30
Filed: 2006-01-26
Abstract: A resistor embedded PCB and a manufacturing method thereof are provided to improve precision of a process by using an electroless plating method. A mounting process is performed to mount a resistor on a surface of an insulating material(S11). A metal laminating process is performed to laminate a metal layer on a surface of the insulating material and a surface of the resistor(S12). A circuit pattern forming process is performed to form a circuit pattern by removing a part of the metal layer laminated on the surface of the insulating material. An electrode pad forming process is performed to form an electrode pad by removing a part of the metal layer(S13).
Patent KR-20060086881-A (KR)
Inventor: FUKUDA YASUO
IPC: H04N9/74
Filed: 2006-01-26
Abstract: 닷징과 같은 효과를 얻을 수 있는 동화상 데이터의 화상 처리를 실현하기 위해서는, 저주파 성분의 추출 처리가 동화상의 재생 처리에 추가될 필요가 있고, 따라서 높은 처리 비용 및 높은 처리 능력이 요구된다.  따라서, 다른 프레임을 참조하지 않는 색 조정 프레임인 경우에는, 색 조정 프레임 화상 전체로부터 휘도 성분이 추출되어 휘도 성분 화상 및 저주파 휘도 성분 화상을 생성한다.  휘도 성분 화상 및 저주파 휘도 성분 화상을 이용하여 색 조정 프레임 화상이 색 조정된다.  한편, 다른 프레임을 참조하는 색 조정 프레임인 경우에는, 색 조정 프레임 화상의 변화 영역이 검출되고, 저주파 휘도 성분 화상이 갱신되어야 할 갱신 화상 영역이 그 영역에 기초하여 결정된다.  변화 영역의 휘도 성분이 색 조정 프레임 화상으로부터 추출되고, 참조 프레임 화상의 휘도 성분과 합성되어, 색 조정 프레임의 휘도 성분 화상을 생성한다.  갱신 화상 영역의 저주파 휘도 성분이 휘도 성분 화상으로부터 추출되고, 참조 프레임 화상의 저주파 휘도 성분과 합성되어, 색 조정 프레임의 저주파 휘도 성분 화상을 생성한다.  생성된 휘도 성분 화상 및 저주파 휘도 성분 화상을 이용하여 색 조정 프레임 화상이 색 조정된다. 
       
     동화상, 프레임, 색 조정, 휘도 성분, 저주파 휘도 성분
Patent KR-20070079229-A (KR)
Title: Apparatus for receiving broadcast, data structure for a diagnostic information and method of displaying a diagnostic information
Inventor: CHA SANG HOON
IPC: H04N7/173
Filed: 2006-02-01
Abstract: A broadcasting receiver, a diagnosis information data structure, and a diagnosis information expression method are provided to transmit and receive diagnosis information about a memory state of a host. A host has a memory for driving a received cable broadcasting service, and collects state diagnosis information about the memory. A cable card requests the state diagnosis information about the memory of the host, or receives the state diagnosis information from the host. The memory includes a volatile memory and a non-volatile memory.
Patent KR-20070082106-A (KR)
Title: Color fiter substrate and display panel including the same
Inventor: KI DONG HYEON
IPC: G02F1/1335
Filed: 2006-02-15
Abstract: A color filter substrate and a display panel comprising the same are provided to check the overlapping condition of a common electrode layer based on a light shielding layer above a color filter substrate, by forming a measuring unit to have the same layer-structure as the color filter substrate. A display area and a peripheral are defined on a base substrate by a light shielding layer(BM). A color filter layer(CF) is formed in the display area, wherein the color filter layer has a plurality of first color filter patterns. A planarization layer is formed on the resultant substrate including the color filter layer. A common electrode layer is formed on the planarization layer, and formed in a predetermined shape correspondingly to the display area. A measuring unit(300) is formed in the peripheral area. The measuring unit includes a first measuring pattern and a second measuring pattern, wherein the first measuring pattern has a first opening and a first center portion formed by the light shielding layer, and the second measuring pattern has a second opening and a second center portion formed by the common electrode layer.
Patent KR-20070087335-A (KR)
Title: Method for fabricating the same of semiconductor device with recess gate
Inventor: KANG JEONG KYU
IPC: H01L21/335
Filed: 2006-02-23
Abstract: A method for manufacturing a semiconductor device having a recess gate is provided to secure a threshold voltage and a refresh characteristic by employing the recess gate for preventing the damage of an active region adjacent to an isolation region. A active region having a major axis and a short axis is defined on a semiconductor substrate(31). The semiconductor substrate is prepared. A recess forming region on the semiconductor substrate is opened and then a recess mask(34) is formed to cover both ends of the major axis of the active region. The recess mask is used as an etch mask to etch the semiconductor substrate, thereby forming a recess. Before the recess mask is formed, a polysilicon hard mask(33) is formed. The recess mask is formed with a photoresist layer. The photoresist layer is formed in the form of a line type.