baber/WOPTO huggingface dataset:
Patent KR-20090059636-A (KR)
Title: Power fail safe circuit of smart key system
Inventor: KWON YOUNG MIN
IPC: B60R25/24
Filed: 2007-12-07
Abstract: A power fail safe circuit of a smart key system is provided to maintain the igniting-on state of vehicles while driving without special diagnosing logic. A power fail safe circuit of a smart key system comprises: a start button(100); a power distribution module(200); a relay box(300); a main part MICOM(210) performing the power source state movement by checking the start button push time; a secondary MICOM(220) taking a plate of the secondary MICOM when error was generated; and a powered terminal comparator(230) determining the electric power supply of the relay box by determining the power state and not-ready state of the main part and secondary MICOM. The main part MICOM operates the relay box for the power source movement by performing the time control by the input of the start button in the state memorizing the vehicle power state.
Patent KR-20090062821-A (KR)
Title: Line relief valve for auto-transmission of vehicle
Inventor: SON HYUN JUN
IPC: F16H61/00
Filed: 2007-12-13
Abstract: A line relief valve for auto-transmissions is provided to smoothly release line pressure through a discharge port regardless of the viscosity of oil, thereby preventing the sudden rise of the line pressure. A passage(12) is formed on a valve body(10). A pin(20) is located on the passage to open or close a line pressure input port(11). A spring(25) pressurizes the pin in a direction to close the line pressure input port. A bimetal actuator(40) is arranged below the spring. The bimetal actuator is interlocked with the pin and spring to move up and down according to the line pressure of the line pressure input port. A bimetal(30) is made of first and second metal pieces(31,32), which have different thermal expansion coefficients. The bimetal moves the bimetal actuator downward to increase the stroke between the bimetal actuator and the pin.
Patent KR-20090063669-A (KR)
Title: Method and system of file metadata management transparent about address changing of data servers and their disk movements
Inventor: LEE SANG MIN
IPC: G06Q50/00
Filed: 2007-12-14
Abstract: A file metadata management method irrespective of data server address change and disk movement and a system thereof are provided to continuously supply a data service without changing file metadata even though an address of a data server is changed. A client requests metadata to a metadata management server(S501). Information of a disk in which file data corresponding to the metadata are stored is checked. An address of the data server in which the file data exists is checked(S502). The checked address of the data server is transmitted to the client. The metadata management server determines validity of the metadata request. The metadata includes file metadata, the number of data blocks and a disk identifier existing in the data server.
Patent KR-20090063859-A (KR)
Title: Fail check method of variable length intake-manifold
Inventor: JEON YONG JOO
IPC: F02B27/02
Filed: 2007-12-14
Abstract: A failure diagnostic method of a variable length intake manifold is provided to indicate warning lamp on the instrument panel when the rotation angle within a malfunction domain is sensed. A failure diagnostic method of a variable length intake manifold comprises a step(S1) which senses RPM and controls a variable length valve; a step(S2) which senses an opening degree of the variable length valve and generates an electric signal about the opening degree; a step(S3) which determines whether the electric signal is in the malfunction domain or not; and a step(S4) which gives the malfunction warning when the electric signal is in the malfunction domain. When the electric signal is within the malfunction domain, in the step of informing malfunction warning, the warning lamp is turned on in the instrument panel.
Patent KR-20090065265-A (KR)
Title: Field emission back light unit, cathode structure therefor and method for fabricating the same
Inventor: JEONG JIN WOO
IPC: H01J1/30
Filed: 2007-12-17
Abstract: An electric field emission BLU(Back Light Unit), a cathode structure for the same, and a manufacturing method thereof are provided to simplify wiring to an external electrode by using a structure, which is formed in a duplex structure including a data electrode and an insulation layer. A data electrode(212) is formed on a cathode substrate. An insulation layer(214) is formed on the data electrode and has an area for exposing the data electrode. A cathode electrode(216) is formed on the insulation layer and is electrically connected to the data electrode through the exposing area. An electric field emitter(218) is formed on the cathode electrode.
Patent KR-20090067604-A (KR)
Title: Mark for measuring overlay and method for forming the same
Inventor: CHOI IK SOO
IPC: H01L21/027
Filed: 2007-12-21
Abstract: An overlay measurement mark and a forming method thereof are provided to enhance a yield of a device by preventing an overlay measurement error due to a reverse micro-loading effect in a lithography process. An overlay measurement mark is formed by arraying a plurality of fine patterns(201) in four bars. The fine patterns are formed as depressed patterns or embossed patterns according to types of patterns formed within a device region(DIE). The width(W2) of the fine pattern is 100-120% of a width(W1) of a contact hole formed within the device region. The interval(L2) between the fine patterns is 100-120% of the interval(L1) between the contact holes formed within the device region. The overlay measurement mark is formed in a scribe lane region in order to measure an overlay between patterns(202) formed in the device region. The size of the fine patterns are 100-120% of the size of the patterns formed in the device region.
Patent KR-20090071118-A (KR)
Title: Apparatus for recording and reproducing optical information, apparatus for reproducing optical information
Inventor: KWON YUN YOUNG
IPC: G11B7/0065
Filed: 2007-12-27
Abstract: An apparatus for recording and reproducing optical information and an apparatus for reproducing optical information are provided to improve recording efficiency and reproduction efficiency of optical information by recording the optical information by monitoring to make diffraction efficiency uniform on a real time basis. An apparatus for recording and reproducing optical information comprises: a light generating part(110) proceeding a first light(L1) and a second light(L2) in the same route; a light splitter(130) which divides the first light into a reference light and a signal light and proceeds a part of the second light in the route of the reference light and proceeds the rest second light in the route of the signal light; an angle multiplex part(170) multiplexing the incident angle of the reference light toward the recording medium and the second light progressed in the route of the reference light; a signal light optical system(150) loading data in the signal light and guiding the signal light to cross the signal light with the reference light at the recording medium; and an optical detecting part(190) detecting a first reproduction light and a second reproduction light.
Patent KR-20090071685-A (KR)
Title: Estimating superannuation method of facilities
Inventor: CHO CHONG CHOON
IPC: G01N27/14
Filed: 2007-12-28
Abstract: An evaluation method for deterioration of facilities is provided to prevent damage by predicting explosion and fire in advance by finding out the replacement time for objective equipment through database searching tissues photo classified as the kind of steels, parameter, and grade. An evaluation method for deterioration of facilities comprises: a step of preparing a replica film by photographing micro- tissues of facility to be evaluated about deterioration; a step of connecting a search system through internet; a step of selecting the parameter in the search system according to the kind of the steel and the usage of the facility; a step of selecting a similar grade which is determined by comparing the replica film with the tissue photo registered in the parameter; and a step of preparing counterplan according to the selected grade. In the search system, database for searching tissues photo classified according to steels, parameters, and grades is formed.
Patent KR-20090071855-A (KR)
Title: Device of usb modem for supporting dual service for mobile internet and digital broadcasting
Inventor: JUNG JUNG HOON
IPC: G06F1/26
Filed: 2007-12-28
Abstract: A USB type wireless modem device for supporting the concurrent service of mobile Internet and digital broadcasting is provided to realize the mobile Internet communication function and mobile digital broadcast receiving function in one device. A USB hub(130) is connected to USB interfaces of a mobile Internet communication module and digital broadcast receiving module to relay data to a user terminal through a USB connector. A switching mode power unit(150) is comprised of a DC-DC switching mode to perform the high-speed switching so that the mobile Internet communication module and digital broadcast receiving module can be driven at the same time by the power supplied from the user terminal.
Patent KR-20090073285-A (KR)
Title: Massage device
Inventor: SON SEUNG NAM
IPC: A61H23/02
Filed: 2007-12-31
Abstract: A device for foot-massage is provided, which improves the finger-pressure effect in the foot pressure and can perform the massage of the foot and calf at the same time. A device for foot-massage comprises: a case(1) which has the size for receiving the foot and is equipped with an opening and closing part(2) which is opened and closed by a zipper; a calf massage member which is installed at the top end part of the case and massages the calf of the leg; and a foot pressure member(4) which is installed in order to perform thermotherapy by using the heat generated in the heater.
Patent KR-20070031996-A (KR)
IPC: B81B7/00
Filed: 2005-05-17
Abstract: 제조 중에 멤스 부품의 정렬 정밀도를 향상시키기 위한 방법 및 시스템이 개시된다.  본 발명에 따르면, 멤스 부품들 중 적어도 하나는 공동을 포함하고, 구형체 또는 베어링이 중심 조정되고 양호하게는 온도 소산 재료에 의해 일시적으로 차단된다.  멤스 부품들이 구형체 또는 베어링과 접촉될 때, 온도 소산 재료는 증발되어, 다른 방향으로 이동하는 2개의 면하는 멤스 부품에 대하여 매우 낮은 마찰력을 제공하고, 매우 정밀한 배치를 가능하게 한다.  제1 실시예에서, 각각의 멤스 부품은 부품들을 자기-정렬하기 위한 납땜 합금과 관련하여 사용된 패드를 포함한다.  제2 실시예에서, 각 부품은 적어도 하나의 공동을 포함하고, 상부측 공동은 원뿔 형상을 가지고, 하부측 공동은 평평한 플로어를 가지며, 정렬은 안정된 상태에 도달될 때, 즉 구형체가 상부 공동의 원뿔 중심으로 중심 조정될 때 달성된다. 
       
     멤스 부품, 공동, 구형체, 베어링, 패드
Patent KR-20070031404-A (KR)
IPC: B23K26/38
Filed: 2005-06-20
Abstract: 비금속 기판을 분리하는 장치 및 방법이 개시되며, 장치는 제1 빔, 제1 스팟의 후단부의 기판 또는 후단부에 바로 인접한 기판에 냉각재 스트림이 인가될 수 있도록 위치된 제1 담금질 장치, 제2 빔 및 제1 담금질 장치와 제2 빔 사이에 위치된 제2 담금질 장치를 포함한다.  직각 분리를 달성하기 위해, 제1 스크라이브 빔이 기판에 충돌하는 각도 및 기판에 충돌하는 제1 스크라이브 빔의 에너지 밀도 중 적어도 하나가 조정된다.  또한, 절단 라인의 위치를 측정하기 위해 크랙 센서 및 제어기가 제공될 수 있으며, 기준 위치와 측정 위치를 비교하고 이 기준 위치에 대한 절단 라인의 위치의 비교에 기초하여 제2 빔의 파워 세기를 조정한다. 
       
     비금속 기판, 레이저, 분리공정, 담금질, 일체형 벽개 장치
Patent KR-20070039931-A (KR)
Inventor: CHOI SOO YOUNG
IPC: C23C16/455
Filed: 2005-07-07
Abstract: 프로세싱 챔버내에서 가스를 분배하기 위한 가스 분배판의 실시예가 제공된다.  일 실시예에서, 플라즈마 프로세싱 챔버용 가스 분배 조립체는 상류 측부와 하류 측부 사이를 통과하는 가스 통로 및 상기 가스 통로의 하류 측부에 위치하는 중공 음극 공동을 구비하는 확산판을 구비한다.  확산판의 하류 측부는 PECVD에 의해 증착되는 박막 필름 특히 SiN 및 비정질 실리콘 필름의 두께 및 특성 균일도를 개선하기 위한 곡률을 가진다.  바람직하게, 그러한 곡률은 원 또는 타원의 원호이며, 그 정점은 확산판의 중심 지점에 위치된다.  일 측면에서, 확산기의 중공 음극 공동 체적 밀도, 표면적 밀도, 또는 공동 밀도가 확산기의 중심으로부터 외측 엣지까지 증대된다.  그러한 확산판 제조 방법 또한 제공된다.
Patent KR-20070031451-A (KR)
IPC: H01L21/203
Filed: 2005-08-12
Abstract: 액체 혹은 기액 혼합물로 구성되는 원료를 공급하는 원료 공급부와, 원료를 기화해서 원료 가스를 생성하는 원료 기화부와, 생성된 원료 가스를 이용하여 성막 처리를 실행하는 성막부를 갖는 성막 장치에 있어서, 원료 기화부에서 성막부의 도입 부분에 이르는 원료 가스의 수송 경로의 도중에 필터(153)가 배치된다.  필터(153)의 바깥가장자리(153a)는 가압 방향의 부하에 대해 상기 바깥가장자리(153a)보다도 잘 변형되지 않는 환상의 지지부재(158)에 의해, 그 전체 둘레에 걸쳐서 수송 경로의 내면에 대해 눌려지며, 수송 경로의 내면과 지지부재(158)의 사이에서 압축된 상태로 수송 경로의 내면에 고정된다.
Patent KR-20070085214-A (KR)
Title: Exposure method, device manufacturing method, and substrate
Inventor: NAKANO KATSUSHI
IPC: H01L21/027
Filed: 2005-11-11
Abstract: There is provided an exposure method capable of preferably performing exposure while maintaining a liquid at a desired state. According to the exposure method, the liquid (LQ) is arranged on a substrate (P) and an exposure light is applied onto the substrate (P) via the liquid (LQ). The concentration of the eluate in the liquid (LQ) arranged on the substrate (P) is set so as to satisfy the condition Rw-Rp <= 1.0 x 10-3, wherein Rp is a transmittance of the liquid (LQ) containing the eluate leached from the substrate (P) per 1 mm in the optical path direction of the exposure light after the liquid (LQ) is arranged on the substrate (P), and Rw is transmittance of the liquid (LQ) before the eluate is leached.
Patent KR-20070053761-A (KR)
Title: Soft decision enhancement
Inventor: VALADON CYRIL
IPC: H03M13/00
Filed: 2005-08-05
Abstract: A Viterbi trellis processing technique in which soft decisions and hard decisions are derived from a received signal and the soft decisions are enhanced by being modified using the hard decisions. A log likelihood ratio for a bit of the received signal can be derived by grouping candidate metrics associated with the decision that the bit has a first state, grouping candidate metrics associated with the decision that the bit has a second state, applying respective functions to the groups and calculating the difference of the function values.
Patent KR-20070067114-A (KR)
Title: Telemetry using always-on communication connection system and method
Inventor: WHITFIELD ANDREW
IPC: H04L12/28
Filed: 2005-05-12
Abstract: A telemetry system includes at least one telemetry communication device for handling security event information available to the telemetry communication device. The system also includes a central host device, and an "always on" network, such as the Internet, communicatively connected to the telemetry communication device and the central host device, for communications between the telemetry communication device and the central host device. Encryption key information is exchanged between the central host device and the telemetry communication device, via a secure path, such as a cellular telephone call between the devices wherein identity and authentication can be ensured by Calling Line Identity information, or other secure exchange. Telemetry information is communicated by the telemetry communication device and the central host device over the "always on" network, in encrypted format according to the particular encryption keys exchanged. The central host device also communicates the telemetry information to a monitor service, over the "always on" network and in encrypted format after secure exchange of encryption keys between the central host device and the monitor service. The system can also include a back-up path for communications of telemetry information in the event that the "always on" network is unavailable for the communications.
Patent KR-20070057272-A (KR)
Title: Adaptive pointing for directional antennas
Inventor: GAINEY KENNETH M
IPC: H04B7/06
Filed: 2003-05-02
Abstract: A directional antenna is pointed based on a ranking process. The ranking process of choice uses both ES /NO and Pilot Power parameters as measured from a pilot signal for best overall system performance in the forward and reverse links. Using this pointing and ranking process enables adaptive pointing of the directional antenna in interference and multi-path driven environments. The pointing and ranking process may be used to select the 'best' pointing angle for communicating with a given base station or for selecting the given base station. The process may include fine tuning techniques for use in different environments. The fine tuning may include the use of weights related to the operating environment or directivity of the directional antenna.
Patent KR-20070084238-A (KR)
Title: Device and method for boiler superheat temperature control
Inventor: GROSS DIETRICH M
IPC: F22B13/02
Filed: 2004-11-12
Abstract: A boiler (10) designed or retrofitted to produce less greenhouse gasses by using a substantially pure oxygen atmosphere in which to burn fuel. The boiler having a primary burner (14) and water tubes (13a) is provided. The boiler further comprises at least one secondary burner (24) located as needed in a zone (26) above the primary burner area (15) and below the boiler steam outlet. The secondary burner providing heat or energy to increase the temperature and quality of the steam. The secondary burner providing the heat or energy lost through the diminished flow rate of exhaust gases through the boiler as a result of the use of oxygen rather than pressurized air.
Patent KR-20070092227-A (KR)
Title: Curable resin composition, cured film, and composite product
Inventor: YAMAGUCHI YOSHIKAZU
IPC: C08K3/22
Filed: 2001-01-17
Abstract: A curable resin composition comprising (A) reactive particles prepared by bonding (A1) at least one of oxide particles of an element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, ruthenium, rhenium, silver, nickel, cupper and cerium, and (A2) an organic compound which comprises a polymerizable unsaturated group, (B) a compound having two or more polymerizable unsaturated groups in the molecule, and optionally (C) a terminal reactive polysiloxane compound having at least one polymerizable group, other than organic compound (A2).
Patent KR-20070089716-A (KR)
Title: Dishwasher with a device for dissovling detergent
Inventor: ROSENBAUER MICHAEL
IPC: A47L15/44
Filed: 2005-10-19
Abstract: The aim of the invention is to improve the dissolvability of a detergent (9) and to prevent lumps of detergent (9) from remaining after operation in the treatment chamber (12,12'). According to the invention, the dishwasher (1) comprises a device (8) for adding detergent (9), which can be sealed with a flap-type lid (11) and which is set back in the inside door (4) thereof, being arranged at an angle on an inclined plane in relation to the plane of the inner side of the door (2). During the cleaning process, the detergent (9) falls into a dissolving chamber (16, 16',16''), which is arranged underneath the device for adding detergent (8), according to the program, wherein the bottom of said dissolving chamber (18,18',18'') consists of a fine-mesh grid (19,19',19'') where the detergent (9) can be dissolved.
Patent KR-20070086825-A (KR)
Title: Switching a call from a network assisted communication mode to a direct communication mode
Inventor: KORNELUK JOSE E
IPC: H04L12/28
Filed: 2005-11-14
Abstract: A mobile communication device (214) in a communication system (200) initiates a call over the fixed equipment network of the communication system to another mobile communication device (216). If the two mobile communication devices are within sufficient proximity to each other, they may switch to a direct mode of communication. (318). The direct mode and network mode of communication are in different frequency bands using different air interface protocols.
Patent KR-20070100742-A (KR)
Title: Resin bonded sorbent
Inventor: POWERS THOMAS
IPC: B01J20/22
Filed: 2006-01-20
Abstract: The invention relates to improved resin bonded sorbent compositions and articles of manufacture fabricated therewith, such as air conditioning and refrigeration components. The introduction of desiccants into resinous molding compositions enables the elimination of more conventional bagged desiccant containments. The novel molding compositions of the invention and parts fabricated therewith are multi-functional, beneficially combining structural, mechanical and adsorptive capabilities without requiring the usual reinforcing additives. Consequently, with the omission of reinforcing additives the novel molding compositions of the invention are further characterized by higher moisture adsorptive capacities by allowing for higher sorbent loading factors than prior adsorbent-containing molding compositions.
Patent KR-20080004450-A (KR)
Title: Method for purification of disilicon hexachloride and high purity disilicon hexachloride
Inventor: ISHIKAWA KOJI
IPC: C01B33/037
Filed: 2006-03-17
Abstract: The purpose is to provide is a method for removing silanol with good efficiency from a raw material of disilicon hexachloride containing silanol as an impurity, to thereby prepare a high purity disilicon hexachloride. A method for purifying disilicon hexachloride including a step of contacting a raw material of disilicon hexachloride containing disilicon hexachloride and silanol as an impurity with an adsorbing material such as an activated carbon, to remove the silanol. The method may further includes a distillation step. It is preferred that the above steps are carried out in an atmosphere of an inert gas.
Patent KR-20080003775-A (KR)
Title: Phase-difference layer laminated polarizing plate, liquid crystal panel, and liquid crystal display device
Inventor: TOYAMA YUUSUKE
IPC: G02F1/13363
Filed: 2007-02-07
Abstract: This invention provides a polarizing plate with a phase difference layer, which has excellent double side contrast and can suppress uneven display caused under a high-temperature environment, and a liquid crystal panel and a liquid crystal display device. The polarizing plate with a phase difference layer comprises a pressure-sensitive adhesive layer, a phase difference layer comprising a resin layer and a slant alignment layer, and a polarizer provided in that order. The holding power (HA) of the pressure-sensitive adhesive layer at 60°C is not more than 300 mum, and the direction of a slow phase axis of the phase difference layer is substantially perpendicular to the direction of an absorption axis of the polarizer. The slant alignment layer is formed of a liquid crystal composition containing a discotic compound which is in a slant aligned state.
Patent KR-20070120136-A (KR)
Title: Methods and apparatus for providing linear erasure codes
Inventor: NAGARAJ THADI M
IPC: H03M13/13
Filed: 2006-03-10
Abstract: Methods and apparatus for providing linear erasure codes. In one aspect, a method is provided for encoding a set of data values into a code symbol. The method includes determining an index sequence that defines selected data values to be used to generate the code symbol, and determining a value sequence that defines factors to be multiplied by the selected data values to generate the code symbol. The method also includes generating a packet header that describes the index sequence and the value sequence.
Patent KR-20080005376-A (KR)
Title: Exposure method, exposure apparatus, and device producing method
Inventor: KIDA YOSHIKI
IPC: H01L21/027
Filed: 2006-04-27
Abstract: An exposure method has a first step of placing liquid in a predetermined light path space for exposure light (EL) in an optical system (PL), or of replacing liquid (LQ) placed in the space; a second step of sequentially exposing a predetermined number of substrates (P) through the liquid (LQ) placed in the light path space or through the replaced liquid; and a third step of determining, after the completion of the second step and according to the elapsed time after the first step, whether or not to replace the liquid (LQ) placed in the light path space. Exposure processing and measurement processing can be excellently performed with the liquid placed in the light path space held in desired conditions.
Patent KR-20080016802-A (KR)
Title: Rack guide, and rack and pinion steering device with the rack guide
Inventor: HIROSE MASAHIKO
IPC: B62D3/12
Filed: 2006-05-17
Abstract: A rack and pinion steering device (1) has a pinion rotatable in the R-direction, a rack bar (4) having rack teeth (3) meshing with the pinion (2) and rectilinearly movable in the A-direction, a housing (5) for rotatably supporting the pinion (2), a rack guide (6) for slidably supporting the rack bar (4), and an elastic means (7) for pressing the rack guide (6) toward the pinion (2).