baber/WOPTO huggingface dataset:
Patent JP-2005134002-A (JP)
Title: Air chiller device
Inventor: OZAKI MASAJI
IPC: B64D11/04
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air chiller device for an aircraft with an improved drain valve for dew condensation.  <P>SOLUTION: The air chiller device comprises the drain valve 160 mounted in a drain port of a drain pan and consisting of a valve seat member 162 having an opening portion 162a at the center and a valve member 164 put and mounted on the lower face of the valve seat member 162. The valve member 164 is formed of a thin silicone rubber and a valve element 164e is supported by an extremely small spring constant by a slit formed arm 164b. During the operation of the air chiller device, the valve element 164e is put in close contact with the opening portion 162a of the valve seat to close the drain valve. When the operation is stopped and water droplets are put on the valve element 164e, the valve element 164e is flexed to open it with the weight thereof. With no water droplets, it closes the same to prevent the entry of moisture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133806-A (JP)
Title: Controller for continuously variable transmission
Inventor: SAOTOME HIROSHI
IPC: F16H61/02
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a continuously variable transmission capable of accurately calculating the disagreement of actual operating oil pressure from an instructed oil pressure value without using an oil pressure sensor, and properly controlling the operating oil pressure.  <P>SOLUTION: In this controller 1 of the continuously variable transmission 20 for controlling the shaft thrust by the operating oil pressure supplied to a driving pulley 22 and a driven pulley 23, an ECU 2 of the controller 1 calculates a ratio QRAT of the shaft thrusts of both pulleys 22, 23 on the basis of a transmission gear ratio RATIO (step 1), and calculates the disagreement of oil pressures DRDE, DNDE of the operating oil pressures at driving-side and driven-side on the basis of the first instructed oil pressure values at the driving side and the driven side PLDRCMD1, PLDNCMD1 in the case of the first shaft thrust ratio QRAT1, the second instructed oil pressure values at the driving side and the driven side of PLDRCMD2, PLDNCMD2 in the case of the second shaft thrust ratio QRAT2, and the first and second shaft thrust ratios QRAT1, QRAT2 (step 16).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172599-A (JP)
Title: Magnetoresistive device and method of manufacturing the same
Inventor: FUKUMOTO TAKAYUKI
IPC: H01L43/08
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving thermal stability of a magnetoresistive element by preventing counter diffusion between a conductor, such like a via or interconnect line, for example, which connects the magnetoresistive element with other elements, and layers of the magnetoresistive element.  <P>SOLUTION: The magnetoresistive device comprises a magnetoresistive element (4) including a free ferromagnetic layer (10) having reversible spontaneous magetization, a fixed ferromagnetic layer (8) having fixed spontaneous magnetization, and a tunnel insulation layer (9) prepared between the layers (10) and (8). The device also comprises nonmagnetic conductors (2, 3, 11) which electrically connect the magnetoresistive element (4) with other elements and structures (13, 14) for preventing counter diffusion, prepared between the conductors (2, 3 11) and the element (4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005133630-A (JP)
Title: Gas turbine power generation facilities and method for employing the same
Inventor: YAMANAKA KAZUNORI
IPC: F02C3/22
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine power generation facilities capable of effectively using gas from a deteriorated gas field or the like and a method for employing the same.  <P>SOLUTION: The gas power generation facilities 10 installed in vicinity of the deteriorated gas field or an oil field is provided. In the gas power generation facilities 10, air compressed by a compressor 1 is introduced to a combustor 2 and is burned after being mixed with fuel, a turbine 3 is driven by combustion gas and a generator is driven by power provided by a rotary shaft of the gas turbine 3. A boost compressor 6 is driven by power provided by the rotary shaft of the gas turbine, pressurizes natural gas or accompanying gas and supplies the same as fuel to the combustor 2. Power generation is performed by the gas turbine by using natural gas generated in the deteriorated gas field or accompanying gas generated in the oil field and obtained electricity is supplied to a consuming place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134752-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI SUSUMU
IPC: G03G15/06
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a developing blade which can form a thin layer of developer uniformly on the surface of a developing roller and can be downsized.  <P>SOLUTION: The developing blade 10 comprises: a first elastic plate 10a, in which the corner of its L-shaped leading end abuts on the developing roller 11 at a position F and its basal end is in the rotating direction of the developing roller 11 with respect to the abutting position F; a second elastic plate 10c, in which its leading end is on the basal end side of the first elastic plate 10a and its basal end is in the opposite direction of the rotation of the developing roller 11 with respect the the basal end of the first elastic plate 10a; a first support member 10b in the form of a thick plate which joins the basal end of the first elastic plate 10a and the leading end of the second elastic plate 10c; and a second support member 10d in the form of a thick plate which fixes and supports the basal end of the second elastic plate 10c to a developing unit. At the same time, the developing roller 11 comprises a conductive, cylindrical elastic body 11a, and a rotary shaft 11b passed through the central axis of the elastic body 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135306-A (JP)
Title: Information processor
Inventor: TAKEUCHI KANAKO
IPC: G06F3/023
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor which prevents an unexpected operation even when a key input operation is occurred by touching a display screen of a touch panel while a display means is in standby operation.  <P>SOLUTION: The information processor comprises a display means for displaying various types of information, a key input means for receiving key input from a keyboard or the like, and a display control means which shifts the above display means to a standby status if no key input is made for a certain period by monitoring this key input means. The processing system cancels key input processing corresponding to the above key input while the above display means is in the standby status, and only recovers from the standby status to the display means if key input is occurred while the display means is in the standby status.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133690-A (JP)
Title: Engine cooling device
Inventor: ARISAWA KATSUHIKO
IPC: F01P3/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine cooling device capable of warming up an engine main body satisfactorily.  <P>SOLUTION: A cooling circuit R in which cooling water for cooling an engine 1 circulates is provided with a flow-in passage 7 for letting cooling water flow in from one side in the direction of cylinder arrangement in a water jacket 4 of a cylinder head 2 and a flow-out passage 8 for letting cooling water in the water jacket 4 flow out from the other side in the direction of cylinder arrangement. Warm cooling water in the cooling circuit R is stored in a heat storage vessel 14 by keeping it warm and flows into the water jacket 4 of the cylinder head 2 through supply passages 15 provided by corresponding to each cylinder when starting the engine from a cold condition. An opening and closing valve 17 closed to shut off the flow-out passage 8 when cooling water in the heat storage vessel 14 flows into the water jacket 4 is provided in the flow-out passage 8. For this reason, cooling water flowing into the water jacket 4 from each supply passage 15 remains easily in the water jacket 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141805-A (JP)
Title: Magnetic tape
Inventor: DOSHITA HIROAKI
IPC: G11B5/706
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape wherein magnetic powder is satisfactorily dispersed and which has superior electromagnetic conversion characteristics and running durability, and is optimal for digital recording.  <P>SOLUTION: The magnetic tape is a magnetic recording medium, having at least one magnetic layer containing a ferromagnetic hexagonal ferrite powder and a binder on a substrate. The ferromagnetic hexagonal ferrite powder, incorporated in the magnetic layer, has 5 to 35 nm for the average plate diameter and the binder contained in the magnetic layer contains 0.075 to 0.200 meq/g for at least one polar group selected from among -SO<SB>3</SB>M, -OSO<SB>3</SB>M, -PO(OM)<SB>2</SB>, -OPO(OM)<SB>2</SB>, and -COOM (where M denotes hydrogen atom, alkali metal or ammonium).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138360-A (JP)
Title: Leveling device, filling device and concrete structure manufacturing method
Inventor: TANAKA YOSHIHIRO
IPC: B28B13/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leveling device capable of preventing the spot rust of metal fibers contained in a fiber reinforced cementituous mixed material, a filling device and a concrete structure manufacturing method.  <P>SOLUTION: A form 3 is filled with the fiber reinforced cementitious mixed material 61 and the leveling device 1 is used to level the mixed material in the vicinity of a temporary top end 611 of the form 3. A rising frame 4 is installed on the form 3 and the filling device 2 is used to fill the form 3 with a cementitious mixed material 62 not containing fibers so as to lay a thin layer comprising the mixed material 62 on the upper surface of the temporary top end 611 in a leveled state. The leveling device 1 is used to level the mixed material 62 in the vicinity of a final top end 612 and a form 51, which comprises a four-layered structure of a plate material 511, a film layer 512, an air suction sheet 513 and a perforated film layer 514, is installed on the surface of the final top end 612 to manufacture the concrete structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137746-A (JP)
Title: Clothespin with entanglement preventive band
Inventor: HIROSE HISAKATSU
IPC: D06F55/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothespin for comfortable clothes-drying work by fitting a band part to the arm parts of pinch pieces to form a fan-shaped space to prevent entanglement of wash and entanglement of clothespins.  <P>SOLUTION: A plate-like band part stretched between the arm parts of two pinching pieces to form a fan-shaped space, and further a guide hole is provided in the center of the band part, whereby a hanging arm is connected to a ring-shaped spring through the guide hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141162-A (JP)
Title: Optical lens base material with protective film and manufacturing method of optical lens base material
Inventor: ASAI OSAMU
IPC: G02B1/10
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical lens base material with protective film and a manufacturing method of optical lens base material which prevents the lens surface and the transfer surface from being scratched or being contaminated by foreign matter and makes it possible to easily perform the peeling operation of a protective film in a short time.  <P>SOLUTION: The protective film 10 is eccentrically stuck to the transfer surface 3b of a first mold 3 used for a casting mold for molding plastic lens and one part 10a of outer peripheral part is protruded to the lateral side of the mold 3. With regard to a second mold 4, the protective film 10 is stuck to the center of the transfer surface 4a formed of a convex surface of the second mold 4, the outer peripheral part is parted from the transfer surface (a) and an aperture 12 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004220563-A (JP)
Title: Dealings information acquisition device
Inventor: FUJITO HATSUO
IPC: G06Q40/02
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily update the record of dealings utilizing a bank account.  <P>SOLUTION: The ID and password of a user are recorded in an authentication information recording part 12 of an IC card 10. Moreover, a statement recording part 14 is mounted and the history of the dealings in the account is recorded in the IC card 10. Then, the ID of the user is transmitted from the authentication information recording part 12 to an account management system 40 together with the password inputted by the user via an ATM (automatic teller machine) 20 and authenticated by an authentication part 46. When a fact that an access is arriving from an authenticated user is made clear by the authentication part 46 here, the user performs the dealings regarding the account by utilizing the ATM 20. When the dealings are terminated, a transmitting part 49 reads dealing information from a general ledger recording part 48, transmits the information to the ATM 20 and an IC card writing part 26 writes the dealing information in a statement recording part 14. Thus, the record of dealings is easily updated since the dealings information is also recorded if the dealings regarding the account are performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005148439-A (JP)
Title: Method for adjusting eccentricity of lens, and lens device
Inventor: KAWANABE YUICHI
IPC: G02B7/02
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens eccentricity adjusting method for easily performing adjusting work without repeatedly fixing guide shafts for adjusting an eccentricity of the lens when fixing the guide shaft for guiding the holding frame of the lens to a lens barrel.  <P>SOLUTION: In a zoom lens device 10, a 1st group holding cylinder 15, a 2nd group holding cylinder 16, and a 3rd group holding frame 17, and a 4th group holding frame 18 are built into a fixed cylinder 19. A 4th group lens 24 is held in the 4th group holding frame 18, and the guide shafts 49, 50 are coupled to be freely slidable. The guide shaft 49 is fixed to the fixed cylinder 19. The guide shaft 50 is brought into such a state of temporary fitting as one end is engaged with the 2nd group holding cylinder 16 so as to be freely slidable, and the other end is positioned in the direction of the optical axis with respect to the fixed cylinder, and is further arranged so as to be freely movable in the direction approximately orthogonal to the optical axis L. The 4th group holding frame 18 is moved by shifting the guide shaft 50 in the direction approximately orthogonal to the optical axis L, and thereby the eccentricity adjustment of the 4th group lens 24 is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158098-A (JP)
Title: Power supply voltage generation circuit
Inventor: MATANO TATSUYA
IPC: H02M3/135
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply voltage generation circuit suitable for a double data rate(DDR) type DRAM (DDR-DRAM).  <P>SOLUTION: This power supply voltage generation circuit is equipped with a first capacitor 3 made from thick insulated films and a second capacitor 13 made from thin gate insulated films, and has a switch circuit to change circuit connection of the first and the second capacitors according to the operation power supply voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158123-A (JP)
Title: Optical disk, reproducing method and reproducing apparatus of optical disk
Inventor: SHIYUKUNAMI SHIYUUICHI
IPC: G11B20/10
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk capable of suppressing the occurrence of vibration caused by noise and unbalance by rotating the optical disk with a lower transfer rate than a transfer rate (the number of rotation) on a standard within a range without having an adverse effect on a reproduction operation.  <P>SOLUTION: Normal data to be reproduced and the lowest transfer rate table in which the lowest transfer rate which can be reduced within a range without causing under-flow in the buffer memory part for respective capacity of the buffer memory part used for a reproducing apparatus and having a plurality of buffer capacity is recorded are recorded in a read-in region Din of the optical disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004178602-A (JP)
Title: Method for importing and exporting hierarchized data, and computer-readable medium
Inventor: PULLEN WALTER DAVID
IPC: G06F40/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively importing and exporting data in an electronic document; and to provide a computer-readable medium.  <P>SOLUTION: This method can import a content from a hierarchized document such as an XML file by implementing an import application program interface (API). The import API works with a parser to scan the document and extracts selected element, node, attribute and text. In the import API, a call back component is also used for processing the extracted components. Data can be extracted in order to create a hierarchized document such as an XML file by implementing an export API. The export API works with a writer to receive data, and exports data as an element, node, attribute and text in the hierarchized document.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005161426-A (JP)
Title: Cutter of drum vessel
Inventor: MIURA KEIICHI
IPC: B26D3/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely cut a barrel body in round slices by restraining meandering and dislocation when cutting the barrel body.  <P>SOLUTION: This cutter has a cutting blade 23 for cutting by biting in the cylindrical barrel body 31 of a drum vessel, a driving gear 15 arranged at a predetermined interval inside the barrel body 31, and a driven gear part positioned outside the barrel body 31 and having a pair of driven gears 25 for sandwiching the barrel body 31 between the driven gears and the driving gear. The driven gears 25 are separately arranged by two pieces in the peripheral direction to the driving gear 15 when viewed from the direction orthogonal to the longitudinal direction of a driving shaft 13, and the cutting blade 23 is positioned between the two driven gears 25 and 25. Inside rollers 14 and 14 are arranged on both sides in the peripheral direction of the driving gear 15. Outside rollers 26 and 26 are arranged on both sides in the peripheral direction of the cutting blade 23. The barrel body is cut while relatively rotating to the cutting blade 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000990-A (JP)
Title: Twist-extrusion working method for material
Inventor: MIZUNUMA SUSUMU
IPC: B21C23/00
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for fining the internal structure of a material by applying very large working strain to the solid material and the powdery material of metal or high polymer, etc.  <P>SOLUTION: In an extruding to the front part method, with which the solid material or the powdery material 1 charged in a container 3, is pushed in with a pusher 4 and deformed with a die 2 fixed in the extruding direction so as not to shift in the extruding axis (a) direction, this method and apparatus are applied, with which one side of the container 3 or the die 2 is fixed in a rotating direction so as not to rotate, and the other side is extrusion-worked with the pusher while rotating around the extruding axis (a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162115-A (JP)
Title: Electric power steering device
Inventor: MIZUHARA MASATO
IPC: B62D5/04
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of performing a high precision measurement of a back-lash between a small gear and a large gear of a deceleration mechanism after the deceleration mechanism is assembled in a housing.  <P>SOLUTION: A jig insertion hole 90 is formed in advance at a main housing 24. Under a state of a sub-assembly 88, in which a first motor housing 46, a deceleration mechanism 59, a ball screw mechanism 60 and a steering shaft 11 are assembled to the main housing 24, a jig 89 for restricting rotation of a rotary cylinder is inserted into the jig insertion hole 90 and engaged with a lock nut 70 to restrict a rotation of a large gear 62. Under this state, a small gear 61 is rotated and both a rotating angle and a rotating torque until teeth of the small gear 61 are contacted with teeth of the large gear 62 are measured and a back-lash of the deceleration mechanism 59 is measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173857-A (JP)
Title: Notebook computer device
Inventor: HANAKI SHIGERU
IPC: G06F1/16
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notebook computer device which is made to be fully thin, even if two liquid crystal displays are installed, which has high practicality as the portable device, and in which a facing person can adjust the liquid crystal display in an easy-to-see state.  <P>SOLUTION: A first cabinet 4 having a first display 3 and a second cabinet 6 having a second display 5 are arranged on the same axis, and they are supported by one end of a body cabinet 2 having a keyboard 1 so that they can rotate by a pivoting mechanism B. The first cabinet 4 and the second cabinet 6 rotate about the body cabinet 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175216-A (JP)
Title: Process for producing multilayer ceramic electronic component
Inventor: MATSUSHIMA HIDEAKI
IPC: H01F41/04
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a multilayer ceramic electronic component comprising a multilayer body composed of a plurality of materials which can be applied to production of a small electronic component without causing insufficient print.  <P>SOLUTION: The multilayer ceramic electronic component is produced by a step for forming a recess 141 penetrating a ceramic green sheet 140 and having a bottom surface on a substrate 180 and a through hole 142 penetrating the ceramic green sheet 140 and the substrate 180, a step for filling the recess 141 with conductive paste by printing and filling the through hole 142 with ceramic paste by performing printing from the substrate 180 side, and a step for stripping a predetermined number of ceramic green sheets 140 from the substrate 180 and laying them in layer to form a multilayer body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169856-A (JP)
Title: Tenter device
Inventor: FUKUZAWA KIYOSHI
IPC: B29C55/02
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To precisely stretch a film with an orientation axis slanted by curving curvature rail parts circularly.  <P>SOLUTION: A rail is formed by connecting intermediate rail parts 43b and 44b, the curvature rail parts 43e and 44e, and outlet side rail parts 43c and 44c. Rail bases 48 and 49 are connected rotatably by a connection shaft 50. The connection shaft 50 is displaced by a lead screw rod 51, and the intersection angle of the intermediate rail parts 43b and 44b and the outlet side rail parts 43c and 44c is changed. A pair of link levers 55 and 56 is set rotatably in the rail bases 48 and 49. One end part of an arc holding frame 54 is connected rotatably to the connection shaft 50 of the rail bases 48 and 49, and the connection shaft of the link levers 55 and 56 is held slidably by the other end part. The middles of the curvature rail parts 43e and 44e are held slidably by the arc holding frame 54.  <P>COPYRIGHT: (C)2005,JPO&NCIPI