baber/WOPTO huggingface dataset:
Patent JP-2010163649-A (JP)
Title: Aluminum foil for middle-high voltage anode of electrolytic capacitor
Inventor: OBARA KYOHEI
IPC: H01G9/055
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum foil for middle-high voltage anodes of an electrolytic capacitor, which easily generates tunnel pits and suppresses agglomeration of pits in diameter-enlargement etching to obtain improved pit dispersibility, and can obtain high electrolytic capacitance in electrolytic etching treatment.  <P>SOLUTION: The aluminum foil has an aluminum purity of ≥99.97% and comprises 10 to 100 ppm Cr, 5 to 50 ppm Cu and 0.3 to 1.5 ppm Pb, and in which, provided that average crystal grain size of crystal grains having orientations other than a (100) orientation among the crystal grains in the foil surface is defined as X and the average crystal grain size of the crystal grains having a (100) orientation among the crystal grains in the foil surface is defined as Y, Y/X is ≥0.65.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165571-A (JP)
Title: Apparatus for manufacturing organic el device, film-forming apparatus, and film-forming method thereof
Inventor: YUMIBA KENJI
IPC: H01L51/50
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an apparatus for manufacturing organic EL devices and a film-forming apparatus, which perform vapor deposition with high accuracy by reducing the effect of shadow mask warpage, methods of manufacturing these apparatuses, and a method of forming films; or to provide an apparatus for manufacturing organic EL devices and a film-forming apparatus with high productivity by arranging a driving section in the atmosphere side or arranging wiring to reduce dust and gases generated in vacuum.  <P>SOLUTION: In the present invention, in which a substrate and a shadow mask are aligned in a vacuum chamber, there are provided: a substrate holder that retains the substrate so as to keep it erected when a material in a vapor deposition source is vapor-deposited on the substrate; and a shadow mask holder that retains the shadow mask so that it faces the standing substrate, thereby reducing the effect of the shadow mask warpage during vapor deposition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165421-A (JP)
Title: Spindle motor, disk driving device using the same, and method for manufacturing spindle motor
Inventor: TAMAOKA TAKETO
IPC: H02K15/14
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily assemble a spindle motor in a short period of time.  <P>SOLUTION: The spindle motor includes: a shaft disposed vertically along a center axis; a base member 31 having a roughly cylindrical holder part 311 formed around the center axis; and a bearing unit 5 disposed inside in a diameter direction with respect to the center axis of the holder part. In a gap between the inner peripheral surface 311a of the holder part and the outer peripheral surface of the bearing unit, an adhesive 37 containing a conductive material and an adhesive 36 containing an externally stimulus curable material and/or an anaerobic curable material are provided. The adhesive containing the conductive material is positioned above the adhesive containing the externally stimulus curable material and/or the anaerobic curable material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162218-A (JP)
Title: Iron
Inventor: KOBAYASHI YUKIHISA
IPC: D06F75/14
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron which has simple configuration and is mounted with a compact and convenient pump.  <P>SOLUTION: The iron includes a base 3 heated by a heater 2 as heating means, a vaporization chamber 4 formed in a base 3, a tank 11 to be a liquid storage portion for storing water as liquid to be supplied for the vaporization chamber 4, and an electric pump 14 for leading water in the tank 11 to the vaporization chamber 4. A primary battery 15 is provided as a drive power supply to be a drive source of the electric pump 14, so that the iron is used for ironing immediately after the temperature of the heater 2 becomes moderate and a use cycle period from mounting the iron on a mounting table 46 to ironing does not need to be extended. Further, the configuration is simple and inexpensive and the iron is made compact.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170202-A (JP)
Title: Object detection device
Inventor: UJIIE HIDENORI
IPC: G06T1/00
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device for detecting a detection object correspondingly to even temporal fluctuation of installation environment.  <P>SOLUTION: The object detection device includes: a fixed discriminator 34 for fetching a detection window area image set with a detection window from an image, calculating similarity indicating a degree wherein the detection window area image and the detection object are similar, and deciding, based on previously learned information, whether or not the detection object is present in the detection window area image based on the similarity; a learning discriminator 36 including a sluggish learning discriminator deciding whether or not the detection object is present by use of first dictionary data updated by information calculated from the detection window area image, and a sudden change learning discriminator deciding whether or not the detection object is present by use of second dictionary data updated by information calculated from the detection window area image such that influence of past update contents becomes small in a time shorter than the first dictionary data; and a decision means 38 for deciding whether or not the detection object is present based on output from the sluggish learning discriminator and the sudden change learning discriminator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169030-A (JP)
Title: Method for manufacturing propeller blade, propeller blade, and blower
Inventor: GOTO HIROSHI
IPC: B23K26/21
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a propeller blade having excellent material yield, not requiring the use of an adhesive, achieving the reduced number of bending (and drawing) man-hours, and having high dimensional accuracy.  <P>SOLUTION: This method for manufacturing the propeller blade includes: a step of preparing a tabular spider and a plurality of tabular blades different from the spider in thickness or material; a step of forming a tabular propeller blade by welding the plurality of blades to the spider; and a step of forming a stereoscopic propeller blade by bending the tabular propeller blade.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174092-A (JP)
Title: Cylinder lubricant composition for crosshead diesel engine
Inventor: TAKESHIMA SHIGEKI
IPC: C10M171/02
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lubricant composition for crosshead diesel engines, which particularly excels in saving of fuel consumption while maintaining excellent heat resistance and seizure resistance.  <P>SOLUTION: The lubricant composition comprises a lubricant base oil composed of a mineral oil and/or a synthetic oil, (A) a metal based cleaner, (B) an ashless dispersing agent, and optionally at least one of (C) a viscosity index improver, (D) zinc dithiophosphate, (E) an organic molybdenum compound, and (F) a sulfur-based extreme pressure agent except the zinc dithiophosphate and the organic molybdenum and has a kinematic viscosity at 100°C of ≥12.6 mm<SP>2</SP>/s and an HTHS viscosity at 100°C of ≤16 mPa s and achieves excellent saving of fuel consumption for crosshead diesel engines.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009216700-A (JP)
Title: Instrument for vehicle
Inventor: KADOYA MINORU
IPC: G01D11/24
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for a vehicle, having an earth structure and having excellent appearance quality.  <P>SOLUTION: A combination meter 100 includes: a liquid crystal display panel 3 disposed to be observed from the observer side; and an annular facing plate 7 disposed on the outer peripheral side and the observer side of the liquid crystal display panel 3. The combination meter 100 has a semi-conductive film 71 formed on the surface of the visible area of the annular facing plate 7, to which semi-conductivity is applied by carbon black and which does not contain metal, and an earth structure for electrically grounding the semi-conductive film 71. By this configuration, inflow of an electrostatic liquid crystal display panel 3 is inhibited, and the glare-proof performance of the facing plate 7 is improved to provide the combination meter 100 having high quality of appearance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211059-A (JP)
Title: Plasma display device and method of driving plasma display panel
Inventor: NAGAKI TOSHIICHI
IPC: G09G3/294
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the reduction of power consumption and a stable sustained discharge.  <P>SOLUTION: A sustain pulse generating circuit includes a power recovery circuit and an auxiliary circuit. The power recovery circuit includes a first inductor, a second inductor, a first capacitor and a second capacitor. The auxiliary circuit includes a first auxiliary switch and a second auxiliary switch. The sustain pulse generating circuit makes the first auxiliary switch conductive, to flow a current in a positive direction into the first inductor and accumulate energy in the positive direction, just before the rising of a sustain pulse, makes the second auxiliary switch conductive, to flow a current in a negative direction into the first inductor and accumulate energy in the negative direction, just before the falling of the sustain pulse. and makes a current flowing between the power recovery circuit and a capacitive load a current obtained by adding a current generated by the energy previously accumulated in the first inductor to a current generated by LC resonance, during the rising and falling of the sustain pulse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136873-A (JP)
Title: Treatment method for dust in cement kiln extraction gas
Inventor: TERADA SUMIO
IPC: B09B3/00
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To treat selenium and heavy metals incorporated in dechlorination washing solution of dust in cement kiln extraction gas to ≤0.1 mg/L being the effluent standard value based on the Water Pollution Control Law.  <P>SOLUTION: A treatment method for dust in cement kiln extraction gas comprises following steps: (1) a first step of solid-liquid separation after adding water to dust in the cement kiln extraction gas to form slurry; (2) a second step of solid-liquid separation wherein a ferrous salt compound is added to the liquid phase (referred to as raw water hereinafter) obtained in the first step after solid-liquid separation, until an oxidation reduction potential of the liquid phase is -600 mV or less, then pH is controlled to 8 to 10, and a polymer coagulant is added; and (3) a third step of solid-liquid separation wherein a ferric salt compound is added to the liquid phase obtained in the second step after solid-liquid separation, pH is controlled to 8 to 12, and then the polymer coagulant is added.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010179805-A (JP)
Title: Hybrid vehicle
Inventor: NAKANISHI TATSUAKI
IPC: B60L50/16
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To cruise while stably driving an engine even when abnormality caused by open sticking of an EGR valve is determined.  <P>SOLUTION: When abnormality caused by open sticking by catching a foreign object in the EGR valve is determined (step S100), an operation of three cylinders of a bank to which an EGR tube is communicated is made halted (S120), then an engine is controlled so that the engine is operated at an operation point in which target rotation number and target torque are set to be within previously set upper limit rotation number relating to the rotation number and the torque to be acquired by applying an operation line which is different from the time when open sticking abnormality of the EGR valve 164 is not determined by making the rotation number and the torque being a relationship relating to an engine instruction power (step S130). Thereby, cruising can be performed while the engine is stably operated even when the abnormality caused by open sticking of the EGR valve is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185918-A (JP)
Title: Design method for pattern formation substrate, the pattern formation substrate, electrooptical apparatus, and electronic device
Inventor: TAKEI SHUICHI
IPC: H05B33/12
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method for a pattern formation substrate, the pattern formation substrate, an electrooptical apparatus, and an electronic device for reducing manufacturing cost.  <P>SOLUTION: In this design method for the pattern formation substrate, a functional liquid including a pattern formation material is discharged from a liquid drop discharging head 10 having a plurality of nozzles 12 arranged with the predetermined head resolution (unit: ppi) into a plurality of pattern formation regions 16 formed on the substrate based on the first resolution (unit: ppi) and is dried to form a pattern. If a pitch (unit: μm) of the first resolution is irrational number, the second resolution having a pitch (unit: μm) of resolution being rational number among the resolutions having a pitch being n-times (n is integer) the pitch of the first resolution is obtained and is substantially equally divided into n so that each of the values obtained by dividing the pitch of the second resolution is rational number. The pattern formation region 16 is provided in each of divided pitch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185792-A (JP)
Title: Measuring instrument, measuring method and measuring program
Inventor: SAKAI HIDEHISA
IPC: G01N3/20
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To precisely calculate stress-strain characteristics after a material exceeds yield stress from the displacement-load curve obtained from a three-point bending test.  <P>SOLUTION: A measuring instrument 100 obtains the test result of the three-point bending test to a test piece and an elastic modulus estimating part 130 calculates the elastic modulus of the test piece on the basis of the inclination of a curve showing the relation between load and displacement contained in the test result. A yield stress estimating part 140 calculates the theoretical values of the load applied to the test piece with the displacement of the test piece with respect to the different coefficients of friction, determines the theoretical value becoming minimum in the error with the test result of the respective calculated theoretical values, and calculates the yield stress on the basis of the determined theoretical value and the test result. Further, a parameter estimating part 150 calculates the relation between the stress and strain of the test piece on the basis of the elastic modulus and the yield stress.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186688-A (JP)
Title: Key-top mounting structure
Inventor: BABASAKI SHUICHI
IPC: H01H13/06
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components used to mount a key-top to a case to obtain a favorable water cut-off performance without using an adhesive.  <P>SOLUTION: A key-top mounting structure is constituted of a key-top 11 which is fitted into an attaching hole 13 and is made of an elastic material and a plate-shaped holder member 14 held by a support frame 18 formed on an inner periphery of the attaching hole 13. A protruded part is formed on the entire periphery of a latch member 11b which is in contact with between an edge of the attaching hole 13 into which the key-top 11 is fitted and the support frame 18. The plate-shaped holder member 14 is pushed into "forcibly incorporated into" the support frame 18 to fix the key-top 11. On that occasion, the protruded part of the latch member 11b of the key-top 11 is brought into close contact with a peripheral edge of the attaching hole 13 by the pushing pressure of the holder member 14 to fill space between it and the case 12a to cut off water. As a result, the favorable water cut-off performance can be obtained with no use of the adhesive and the number of components can be reduced, so that the assembling efficiency can be increased and weight and cost reduction can be attained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184803-A (JP)
Title: Foreign matter detecting device for elevator doorway sill groove
Inventor: OGAWA HIROYUKI
IPC: B66B13/30
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foreign matter detecting device for an elevator doorway sill groove, allowing the burden of installation work to be reduced.  <P>SOLUTION: The foreign matter detecting device 1 includes a detecting guide shoe 31 provided at the lower end of a car door 14 and fitted into the sill groove 15a of a car doorway 13 displaceably relative to the car door 14, a sliding guide shoe 32 provided at the lower end of a hall door 22 and fitted into a sill groove 23a of a hall doorway 21 displaceably relative to the hall door 22, and a detecting part 36 provided on the car door 14 and adapted to be actuated when the position of the detecting guide shoe 31 relative to the sliding guide shoe 32 is changed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187788-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine preventing excitement and enjoyment of a game from decreasing.  <P>SOLUTION: When game balls enter start pockets 2001 and 2002, a Pachinko game machine carries out a lottery processing for the jackpot. As a result, when the jackpot is won, the jackpot game is conducted to award players a special favor. Based on the result of the lottery processing for the jackpot, the Pachinko game machine executes a housing moment performance and a shifting moment performance with a lower mobile decoration body 3300 in an expectation performance for suggesting the degree of expectation at which the jackpot will be won.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191652-A (JP)
Title: Pressure regulating valve and droplet discharge device provided with the same
Inventor: YOKOZAWA TOSHIHIRO
IPC: G05D16/02
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure regulating valve properly opening and closing a valve element.  <P>SOLUTION: The valve includes: a primary chamber 67 communicating with an inflow port 71 and a secondary chamber 68 communicating with an outflow port, which are formed within a valve housing 64 across a partition wall 76; a through passage 69 connecting the primary chamber to the secondary chamber; a valve element 70 opening and closing the passage 69 from the primary chamber 67 side using the edge of a primary chamber-side opening part 78a as a valve seat; a pressure receiving membrane body 73 for opening and closing the valve element 70 based on atmospheric pressure; and a valve element spring biasing the valve element 70 in a valve closing direction against the pressure receiving membrane body 73. The valve element 70 includes: a valve element body 81 disposed in the primary chamber 67 to directly open and close the valve seat; a holding part 82a holding the body 81; an operating shaft part 82b extending from the holding part 82a through the passage 69; and a contact plate part 83 provided at the tip of the operating shaft part 82b to abut on and face the pressure receiving membrane body 73 in parallel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192034-A (JP)
Title: Information recording/reproducing device
Inventor: KONDO YOICHI
IPC: G11B20/10
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing device improving reliability of recorded data by minimizing a delay of recorded data verification during data recording in a high/low temperature environment that affects a device writing result.  <P>SOLUTION: A data type management section 110 determines a type of data transferred to a storage device 107, and notifies a write data verification control section 108 of the result. A temperature monitor section 109 always monitors a temperature state, and notifies the write data verification control section 108 of occurrence of abnormal temperature when a temperature is outside a predetermined range. When notified of the abnormal temperature by the temperature monitor section 109, the write data verification control section 108 reduces, by verifying data only when a data type notified by the data type management section 110 is a specific file or specific data, delays in reading or comparison necessary during verification, and improves reliability of data recording while maintaining system performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231818-A (JP)
Title: Multilayer printed circuit board and method for manufacturing the same
Inventor: TSUKADA KIYOTAKA
IPC: H05K3/46
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed circuit board capable of realizing turning into high density and high integration, and also of securing shearing strength.  <P>SOLUTION: The multilayer printed circuit board 1 has electronic component mounting pads 70a (70b) on at least one principal plane. The electronic component connecting pads 70a (70b) are formed via an adhesive auxiliary layer 61 on resin composite layers 41a (41b) constituted of a complex of thermosetting resin and thermoplastic resin. The layer 61 contains one kind or more kinds of metals selected from among zinc, nickel and chromium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190180-A (JP)
Title: Fuel injection valve
Inventor: SUZUKI MASAYUKI
IPC: F02M47/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of preventing parts from being damaged due to the collision between the parts by hydraulically restricting the excessive lift of a nozzle needle during the injection period.  <P>SOLUTION: A fuel path 27 is formed in a control piston inserted into a cylinder 6. The fuel path 27 is opened to the outer peripheral surface of a thin shaft part 7c at one end and always communicates with a through-hole in a valve body. The other end of the fuel path 27 is opened to the outer peripheral surface of a sliding part 7a, and until the lift amount of the nozzle needle reaches a predetermined amount, closed by the inner peripheral surface of a sliding hole 6a formed in the cylinder 6. Therefore, the high-pressure side of the fuel injection valve does not communicate with a control chamber 13 through the fuel path 27. Since the other end of the fuel path 27 comes out of the sliding hole 6a and communicates with the control chamber 13 when the lift amount of the nozzle needle is equal to or larger than a predetermined amount, a bypass hydraulic circuit allowing the high-pressure side and the control chamber 13 to communicate with each other is formed by the fuel path 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT