baber/WOPTO huggingface dataset:
Patent JP-2009187399-A (JP)
Title: Storage device, repeater, and operation state control method
Inventor: HANEDA MITSUMASA
IPC: G06F3/06
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve power saving in a disk array device that mounts an SAS disk and a SATA disk, and to distribute a processing load by causing an expander present in each housing to autonomously control an HDD state in the disk array device.  <P>SOLUTION: Each time an optional HDD among HDDs 150A1 to 150An is accessed, a correspondence relation between a disk address of the accessed HDD and time information showing the time when the HDD has been accessed is registered in an operation state first management table 142 (only the time information is updated when a correspondence relation including the same disk address is registered). Further, the number of correspondence relations registerable in the operation state first management table is limited, and when there is a registration place no more, the oldest time information is erased first. Only in such a HDD in which a disk address is actually registered in the operation state first management table 142, the power is turned on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185364-A (JP)
Title: Rolled copper foil for flexible printed circuit board, and rolled copper foil for electroconductive member
Inventor: MUROGA TAKEMI
IPC: C22F1/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled copper foil for a flexible printed circuit board, which has markedly more excellent flexibility than a conventional one, and to provide a rolled copper foil for an electroconductive member.  <P>SOLUTION: In the rolled copper foil 1 for the flexible printed circuit board, a ratio of a diffraction intensity (A) of a plane ä220} to a diffraction intensity (B) of a plane ä200} satisfies A/B≥4, when the intensities are measured on the copper foil 1 in a roll-finished state with an X-ray diffraction 2θ/θ measurement. When each of the rolled copper foil 1 for the flexible printed circuit board in the roll-finished state and the rolled copper foil 1 for the flexible printed circuit board in a heat-treated state at 300°C after having been roll-finished is subjected to a fatigue fracture test at a bend radius R of 0.5 mm in accordance with JIS-C 5016-8.7, a ratio of the number (C) of bending before rupture of the rolled copper foil 1 for the flexible printed circuit board in the roll-finished state to the number (D) of bending before rupture of the rolled copper foil 1 for the flexible printed circuit board in a heat-treated state at 300°C after having been roll-finished satisfies C/D≥5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191284-A (JP)
Title: Metal surface treatment agent
Inventor: MOROHOSHI KOICHI
IPC: C09D5/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromium-free metal surface treatment agent having excellent crosslinking properties, and further, having excellent fingerprint resistance and corrosion resistance even upon low temperature-short time drying; to provide a treatment method for a galvanized or galvannealed steel sheet by the metal surface treatment agent; and to provide a treated steel sheet.  <P>SOLUTION: The metal surface treatment agent contains: acrylic emulsion having a group which is allowed to react with an aldehyde group; polyaldehyde; silica particles; and at least one kind of metal compound selected from Ti, Zr and V, and, if required, a silane coupling agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192283-A (JP)
Title: Capillary electrophoresis device
Inventor: SAKURAI TOSHIYUKI
IPC: G01N27/447
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in heat dissipating effect of a capillary, between a solution storage part and an oven, to improve the reproducibility of migration time, and to reduce the variation in the migration times among capillaries during the same electrophoresis run.  <P>SOLUTION: A cylindrical septum 402 is formed on an upper part of an evaporation preventing film 401 that covers a container 201 holding a solution, and the cylindrical septum 402 surrounds a capillary hole through which a capillary penetrates; and the capillary is prevented from being directly affected by the wind generated between the septa and the oven 106.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194978-A (JP)
Title: Structure for routing electric wire in electrical junction box
Inventor: ISHIGURO MASAAKI
IPC: B60R16/02
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for routing an electric wire in an electrical junction box that makes it possible to prevent the ingress of water into a target of wire connection without use of an expensive waterproof connector.  <P>SOLUTION: The structure for wiring an electric wire in an electrical junction box is so constructed that the following is implemented: a wire lead-in port 3 for pulling in electric wires 10, 20 from outside to inside an electrical junction box is formed in a sidewall 1C of the electrical junction box; and the electric wires 10, 20 pulled into the electrical junction box through the wire lead-in port are wired toward targets H1, H2 of wire connection of a component opposite the wire lead-in port. Lower and upper bypass passages Y1, Y2 are provided in the space in the electrical junction box extended from the wire lead-in port to the targets of wire connection. The bypass passages are used to guide the electric wires pulled in through the wire lead-in port to the targets of wire connection by lower and upper routes off the shortest route. At some midpoints in the bypass passages, there are provided wire rising portions 10C, 20A where the electric wires 10, 20 rises upward in the direction of the routes from the wire lead-in port to the targets of wire connection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192041-A (JP)
Title: Thrust force generation device, electromagnetic machine applying thrust force generation device
Inventor: ASAMA JUNICHI
IPC: H02K7/09
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust force generation device which is easy to be assembled, and can reduce the number of components and shorten a length of a spindle, and provide an electromagnetic machine applying the thrust force generation device.  <P>SOLUTION: A radial dimension of a permanent magnet 13 is made equal to dimensions of moving members 4, 6 of bearingless motors 40, 50, and sensor targets 2, 8. Thereby, a shape of a rotating body is improved from a recessed type to a cylindrical type. As an outer circumference of the permanent magnet 13 serves as the sensor target, a length of a shaft of a bearingless rotator can be shortened. Furthermore, a permanent magnet 19 or ferromagnetic body is arranged on a lower side of the spindle 1 to provide an additional mechanism for generating a thrust force. Thereby, power consumption can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196417-A (JP)
Title: Energizing device of seat for vehicle and its manufacturing method
Inventor: OTAKE SHIGEKAZU
IPC: B60N2/20
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energizing device of a seat for a vehicle improved in assembling efficiency to the seat.  <P>SOLUTION: This energizing device of the seat S rotatably connects a vehicle body floor 4 and a seat cushion 11 and has an assist spring 341 energizing the seat cushion 11 in a returning and rotating direction of the seat cushion 11 at a prescribed angle, and assist springs 342, 342 for supporting the seat cushion 11 in a storing and rotating direction. The assist springs 341, 342 and 342 are supported in bent states by being applied with preload by a vehicle side bracket 321 member fixed to the vehicle body floor side 4 and a spring cover 311 fixed to the seat cushion 11 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243192-A (JP)
Title: Tolerance determination method, tolerance determination device, program, and recording medium
Inventor: YAMADA RYUJI
IPC: G06F17/50
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tolerance determination method, a tolerance determination device, a program, and a recording medium, for determining a design variable and a tolerance so that a distribution of performance varied by a production error becomes a desired value.  <P>SOLUTION: A design variable optimization step (STP 11) is executed, a tolerance optimization step (STP 12) is executed to output a tolerance ΔXi, when the design variable Xi is output, a performance distribution calculation step (STP13) is executed based on the design variable Xi and the tolerance ΔXi, a productivity determination step (STP14) is executed based on a performance distribution calculation result and a productivity target value, to determine the productivity, a design means is completed when productivity determination is succeeds, and the step proceeds to a tolerance limit determination step (STP15), when not. The tolerance optimization step (STP 12) is executed again when the tolerance is within a limit, and the step proceeds to the design variable optimization step (STP 11), when reaching the limit, to execute the calculation steps thereinafter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309464-A (JP)
Title: Energy-saving device of air conditioner or the like
Inventor: TSUTSUMI KATSUHIKO
IPC: F25B1/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy-saving device capable of promoting energy saving and the lowering of a cost of an air conditioner or the like.  <P>SOLUTION: This energy-saving device 100 of an air conditioner or the like includes: a cooling water tank 110 for storing dew condensation water generated from air in a room cooled by an indoor unit; a water supply means 120 for supplying water in the cooling water tank to the surface of a heat exchanger 200 of an outdoor unit; a date and time calculating means 131 for calculating a current date and time; a storage means 132 for storing a target water supply quantity related to the date and the time zone; and a control means 133 for receiving an output of the date and time calculating means, reading the target water supply quantity corresponding to the calculated date and time, and controlling the water supply means so that the water supply quantity reaches a target water supply quantity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206242-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAKAJIMA YUICHI
IPC: H01G9/12
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor having a small deterioration with time of electric characteristics by suppressing a gas generation with the deterioration at a high temperature of a solid electrolytic layer.  <P>SOLUTION: In the solid electrolytic capacitor 1, an anode foil 21 forming an oxide film 21a on a surface and a cathode foil 22 are wound through a separator 23. The separator 23 has a capacitor element 2 holding the solid electrolytic layer 24 consisting of a conductive high molecule and a sheathing case 4 housing the capacitor element 2. A gas absorbent 3 containing activated carbon or zeolite is fitted between the capacitor element 2 and the sheathing case 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205366-A (JP)
Title: Channel device, information processing system, and data transfer method
Inventor: NISHINO HIDEJI
IPC: G06F13/12
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel device, which can attain highly efficient data transfer at high speed in data transfer between a memory and an input-output device of an information processor, an information processing system, and a data transfer method.  <P>SOLUTION: A total transfer quantity TLNG is stored in a COB, and data read from a memory 22 to the channel device 32 is transferred from the channel device 32 to the input-output device 5 in data units based on the total transfer quantity TLNG. According to this, the waiting time of an input-output interface can be reduced to improve the performance of transfer processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206284-A (JP)
Title: Semiconductor device
Inventor: KARINO TAICHI
IPC: H01L21/76
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has small chip area while maintaining a high breakdown voltage.  <P>SOLUTION: A high-breakdown-voltage junction edge termination structure portion 36 is provided at a peripheral edge of a high-potential gate driver circuit 33 for electrical isolation from a low-potential gate driver circuit 32 provided on the same semiconductor substrate. Then a trench 3 is provided between the high-breakdown-voltage junction edge termination structure portion 36, and an n<SP>+</SP>source layer 6 and an n<SP>+</SP>drain layer 7 of a level shift circuit 34 provided to a portion of the high-potential gate driver circuit 33. Further, the trench 3 is filled with an oxide film etc., to form a dielectric region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203933-A (JP)
Title: Vertical pump bearing device and vertical pump
Inventor: UENO TAKUMA
IPC: F04D13/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a dry operation for a long time even if an existing vertical pump is preplaced with a full speed standby pump.  <P>SOLUTION: A vertical pump bearing device 3 rotatably supports a main shaft 1 of a vertical pump using pumped-up water as a lubricating liquid. A slide member 7 is disposed opposing to an outer circumferential surface of the main shaft. A bearing case 8 holds the slide member. The slide member is made of a composite resin obtained by reinforcing resin with carbon fiber and is fixed to the bearing case by press fitting. A mechanism for releasing heat generated from a slide between the slide member and the main shaft on an opposite side of a sliding surface or on an axially lateral portion of the slide member. More specifically, a plurality of pins 9 are disposed having a larger heat transfer rate which is a rate of transferring heat in a radial direction between the bearing case and the slide member, than the slide member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201930-A (JP)
Title: Controller for automatic thread-cutting sewing machine
Inventor: NUKUSHINA MASANORI
IPC: D05B69/22
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an automatic thread-cutting sewing machine which is capable of eliminating the need of a manual switch operation which has been performed when automatic end back stitching in performing a thread-cutting operation in the middle of a sewing process is skipped, attaining the improvement of efficiency in a sewing work by automatically discriminating the performance/non-performance of the back stitching, and also obtaining an excellent sewing finish state.  <P>SOLUTION: The controller for the automatic thread-cutting sewing machine enables control to perform sewing by the predetermined number A of sewing stitches, and to perform the prescribed back stitching before cutting the thread of the sewing. The controller includes a control unit 25 for determining the performance/non-performance of the back stitching by taking the number R of stitches being a difference between the number A of sewing stitches and the number E of actual sewing stitches till the command of the thread-cutting operation into consideration when the thread-cutting operation is instructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212125-A (JP)
Title: Bonding wire and its semiconductor device
Inventor: OTSUKA HIROSHI
IPC: H01L21/60
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding wire which has sufficient joint strength between the bonding wire and an electrode on a semiconductor element, hardly suffers from a failure because of contact between bonding wires when sealing the element with resin, does not have excessively large ball hardness, does not have a crack on a chip and has sufficient fatigue characteristics against vibration.  <P>SOLUTION: The bonding wire contains 0.0001 to 0.01 mass% Sn, 0.8 to 2 mass% Pt, and 0.0001 to 0.1 mass% one or more selected from a group including Ca, Be, Ge, rare earth elements, Sr, Ba, In and Ti, and contains the remaining of Au and unavoidable impurities. The wire may further contain 0.05 to 1.5 mass% Cu.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179153-A (JP)
Title: Fixed sheet for ink-jet recording
Inventor: SAI SHINRYU
IPC: B41J2/01
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed sheet for ink-jet recording which is easy to re-paste and easy to peel off by a small peeping force when it is peeled off, thereby any glue residue is not caused.  <P>SOLUTION: The fixed sheet for ink-jet recording is formed by keeping one side of a base film overlaid with an ink receptive layer consisting mainly of a hydrophillic polymer and particles of composite amorphous silica, the particles of the composite amorphous silica being included at 30 to 80 wt.%, and a cation polymer, and by keeping the other side of the base film overlaid with a silicone layer having flexibility such as rubber. Furthermore, the silicone layer preferably is formed by cross-linking at least one kind of silicone selected from silicones comprising straight-chain polyorganosiloxane including a vinyl group only at both terminals and silicones comprising straight-chain polyorganosiloxane including a vinyl group at both terminals and a side chain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226433-A (JP)
Title: Optical pickup, and optical information reproducing apparatus and optical information recording and reproducing apparatus using the optical pickup
Inventor: SHIMADA KENICHI
IPC: G11B7/135
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system structure which increases optical components to be shared by a signal beam optical path and a reference beam optical path.  <P>SOLUTION: To increase the proportion of shared optical components, a signal beam 206 and a reference beam 212 are made incident on the PBS prism 207 as almost parallel beams, and a concave lens 231 is used to make a reference beam of the almost parallel beams emitted from the PBS prism to be incident on the objective lens 210.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009208042-A (JP)
Title: Device for tilting scum skimmer back and forth for sludge scraper
Inventor: SAWADA ICHIRO
IPC: B01D21/18
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for tilting a scum skimmer back and forth for a sludge scraper in which scum in the vicinity of the scum skimmer floating on the upstream side and the downstream side of the scum skimmer is certainly and energy-savingly discharged by continuously tilting the scum skimmer back and forth energy-savingly in a simple device utilizing part of the driving power of the sludge scraper.  <P>SOLUTION: Motions of tilting forward the scum skimmer 5, returning it to a neutral position, and tilting it backward are continuously and successively repeated through the device B for tilting the scum skimmer 5 back and forth which is driven by utilizing part of the driving power of the sludge scraper A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214319-A (JP)
Title: Molten resin cutter
Inventor: MONZEN HIDETO
IPC: B29C43/08
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter capable of preventing or controlling the occurrence of a shear deformation in the front layer in the rear head portion of a drop having been extruded from the extrusion outlet of an extruder and cut.  <P>SOLUTION: The cutter 28 of a molten resin feeder keeps the tip 30 sharply in cross section. The tip 30 of the cutter has a flank 32 facing the extrusion outlet side during cutting of the molten resin, on the upper side of tip surface, and a raking surface 33 coming in contact with the upper end of the drop, on the lower side of the tip surface. In the tip 30 of the cutter 28, a recessed part 34 recessed toward the side of the escape surface 32 is formed in the raking surface 33 at an interval from the tip 30 of the cutter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213609-A (JP)
Title: Indicator for plasma sterilization
Inventor: MIKUMO MASAO
IPC: A61L2/14
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel indicator for plasma sterilization using well-known azo dye conventionally used for creating indicators for ethylene oxide gas sterilization or heat sterilization, having an enhanced speed of decoloration in low-temperature plasma sterilization using oxidizing gas such as hydrogen peroxide and producing clear discoloration.  <P>SOLUTION: The well-known azo dye conventionally used for an indicator for ethylene oxide gas sterilization and an indicator for heat sterilization, and a compound having mercapto group or dithiocarbamyl group used as the compound which reacts with the azo dye when plasma sterilization and discoloring it are used. Multivalent phenolic compound or aromatic carboxylic acid is combinedly used thereto as a discoloration-preventing agent of the azo dye discolored during the plasma sterilization process so as to stably discolor it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218842-A (JP)
Title: Mobile information terminal device provided with camera, its image processing method and program
Inventor: FUJII TAKEO
IPC: H04N5/243
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile information terminal device provided with a camera which acquires such images as photographed by a toy camera.  <P>SOLUTION: The mobile information terminal device provided with the camera has an imaging part which photographs objects and generates image information, an image information processing circuit which corrects second image information that is acquired by photographing the objects by the toy camera using the first image information, a storage part which stores the second image information, and a display part which displays the second image information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213666-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine changing setting data as conditions for the operation of a loss compensation mode according to the result of a slot game.  <P>SOLUTION: The game machine includes: a prize ball dispensing means for dispensing prize balls if a game ball passes through a plurality of winning areas in a playfield of a game board; a game execution control means for the control to advance the play; a variable display means for variably displaying or stopping/displaying identification information; a slot game execution means for stopping and displaying the identification information on variable display according to the player's stopping operation; a loss compensation control means for controlling a loss compensation mode including a game ball collection process and a compensation process according to the progress of the play based on the game execution control means; a selecting means to be operated by the player to select the loss compensation mode or not; and a setting means for automatically setting the content of the loss compensation mode according to the result of the executed slot game if the loss compensation mode is selected by the selecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218124-A (JP)
Title: Li ion-conductive solid electrolyte
Inventor: OTA YUKIHIRO
IPC: H01M10/0562
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Li ion conductive solid electrolyte in which a main constituent is LiNbO<SB>3</SB>, and which can be formed without being heated to a high temperature such as ≥600°C.  <P>SOLUTION: In the Li ion-conductive solid electrolyte in which the main constituent is LiNbO<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>is mixed in LiNbO<SB>3</SB>. Since a crystalline Al<SB>2</SB>O<SB>3</SB>is mixed in LiNbO<SB>3</SB>, high ion conductivity can be obtained at normal temperature. It is preferable that the content of Al<SB>2</SB>O<SB>3</SB>is ≥20 wt.% and ≤40 wt.%. In this constitution, since Al<SB>2</SB>O<SB>3</SB>is mixed in LiNbO<SB>3</SB>, high ion conductivity can be obtained at the normal temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT