baber/WOPTO huggingface dataset:
Patent JP-2009218126-A (JP)
Title: Manufacturing method for completely-dense electrolyte layer laminated on high-performance solid oxide type fuel-cell membrane-electrode assembly (sofc-mea)
Inventor: KAO WEI-XIN
IPC: H01M4/88
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery cell for a high-performance solid oxide type fuel-cell assembly having a completely-dense/airtight electrolyte layer.  <P>SOLUTION: An electrode-layer green tape having a thickness with strength as a support substrate is formed by a tape casting method; similarly, an electrolyte green tape having a thin thickness satisfying denseness/airtightness is formed by the tape casting method; both of them are laminated through lamination processing; an electrode layer as a counter electrode with respect to them is formed on the laminate by a thin-film forming method, such as, silk screen printing method, sputtering coating method, spin coating method, plasma spray coating method. The laminate formed with the electrode layer is sintered for five hours, on the conditions that the temperature increase/decrease rate be 0.1-3°C/min and the temperature be at 1,500°C and makes it a battery cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214272-A (JP)
Title: Polishing pad
Inventor: FUKUDA TAKESHI
IPC: B24B37/24
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad excellent in durability and excellent in stability of polishing characteristic and life characteristic.  <P>SOLUTION: In the polishing pad in which a polishing layer is provided on a substrate layer, the polishing layer comprises a thermosetting polyurethane foam including approximately spherical open cells having openings. The polishing layer has an open cell structure in which an average opening diameter A of the opening of the open cell in a cross section of the polishing layer is 20-40 μm, an average opening diameter B of the opening of the open cell on a surface of the polishing layer is 10-30 μm and the average opening diameter A is larger than the average opening diameter B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009225569-A (JP)
Title: Power supply for arc discharge
Inventor: AYABE HIRONORI
IPC: B23K9/073
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply for arc discharge, which can stabilize arc discharge and also can prevent arc-extinguishing arc discharge, even for small arc current.  <P>SOLUTION: A control circuit 10 is provided with a voltage positive feedback control circuit 20 and further with an adder 15. The voltage positive feedback control circuit 20 comprises an arc voltage detecting section 16, which detects arc voltage to be applied to an arc discharge load and outputs an arc voltage detected value 23, a filter 17, which removes noise components and DC components in the arc voltage detected value 23, and a regulator 18 which amplifies the arc voltage detected value 23, having the noise components and DC components removed therefrom and outputs the value to the adder 15 as an arc voltage control amount 24. The adder 15 adds the arc voltage control amount 24 to the arc current control amount 22, to make it a control amount 19. When the control amount 19 increases, the DC/AC conversion means operates so that the semiconductor switch thereof makes the arc current increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231463-A (JP)
Title: Silencing mechanism for electronic device and silencer
Inventor: USUI MASAHIKO
IPC: H05K7/20
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencing mechanism for an electronic device which deadens sound of the peak frequency of noise generated from the electronic device by providing a silencer which can set the sound to a frequency which can be deadened in accordance with the peak frequency of the noise and to provide the silencer.  <P>SOLUTION: The silencing mechanism deadens sound generated by the electronic device 30. A chamber is formed by first and second members which are opposed to each other and is held in between. The capacity of the chamber can be varied by moving the first and second members in the direction of their opposition. The silencer which deadens sound of a certain frequency generated by the electronic device 30 by the chamber is arranged on the side of the electronic device 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231034-A (JP)
Title: Fuel cell separator, and its manufacturing method
Inventor: SHINOZUKA NOBUHIRO
IPC: H01M8/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell separator having high mechanical strength while stabilizing its conductivity in the direction of the surface, and also to provide its manufacturing method.  <P>SOLUTION: The fuel cell separator is formed of a molding material including at least a conductive material and a thermoplastic resin. The plate-shaped fuel cell separator is compressed and molded by melting 0.1-3.5 wt.% carbon nanotube mixed into the thermoplastic resin to prepare a mixture, processing the mixture into powder and mixing it with the conductive material, and pressure molding the mixture while heating it. It has an improved mechanical strength against bending or tension while stabilizing its conductivity in the direction of the surface, since the conductive material is mixed after the 0.1-3.5 wt.% carbon nanotube in a stable crystal structure is melted and mixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228601-A (JP)
Title: Abnormality diagnosis device for air-fuel ratio sensor
Inventor: DEMURA TAKAYUKI
IPC: F02D43/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in the abnormality diagnosis of an air-fuel ratio sensor in an engine provided with a turbocharger.  <P>SOLUTION: A waste gate valve 11 is fully opened during abnormality determination. The majority of exhaust gas flows into a bypass passage 10 caused by the fluid resistance of a turbine 3a. Since the air-fuel ratio sensor 12 is disposed in the exhaust gas passage 5 at a downstream of a merging point of a downstream side of the turbine 3a and the bypass passage 10, the sensor detects mainly exhaust gas from the bypass passage 10. An element receiving influence of turbine speed out of exhaust gas detected by the air-fuel ratio sensor 12 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232293-A (JP)
Title: Handover control method, cell reselection method, and mobile station
Inventor: IWAMURA MIKIO
IPC: H04W36/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a mobile station UE to prescribe how measurement reports, cell reselection, or the like should be performed, when starting a timer in a plurality of frequency cells each having different priority.  <P>SOLUTION: A handover control method includes: a process for allowing the mobile station UE to measure radio quality in a plurality of different frequency cells at a prescribed measurement interval; and a process for allowing the mobile station UE to start a timer for specified frequency cells, when determining that radio quality in the specified frequency cell meets report conditions, and to transmit the measurement report including the radio quality in the specified frequency cell to a radio base station eNB in the expiration of the timer for specified frequency cells. The mobile station UE does not transmit the measurement report including radio quality in a second frequency cell to the radio base station eNB, when a timer for first frequency cells, which has priority higher than that of the second frequency cell, is started even if a timer for second frequency cells expires.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232345-A (JP)
Title: Mems oscillator
Inventor: IGARASHI YASUSHI
IPC: H03H9/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a MEMS oscillator capable of readily adjusting frequencies.  <P>SOLUTION: A discharge electrode 36 is provided in the side opposite to a fixed electrode 24 across a beam part 30. For example, when the frequency of the MEMS oscillator 16 is to be adjusted by increasing the mass of an oscillating element 28, the oscillating element 28 serves as a positive electrode; the discharge electrode 36 serves as a negative electrode; and a DC voltage is applied thereto until arc discharge occurs. When the arc discharge occurs between the oscillating element 28 and the discharge electrode 36, an inert gas is ionized to become positive ions. The positive ions are collided with the discharge electrode 36 serving as the negative electrode and sputters the material of the discharge electrode 36 or vaporizes the material of the discharge electrode 36. Then, part of the substance discharged from the discharge electrode 36 adheres to the oscillating element 28. In this manner, the part of the discharged substance is caused to adhere to the oscillating element 28; as a result, the mass of the oscillating element 28 can be increased, and the resonant frequency of the MEMS oscillator 16 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233884-A (JP)
Title: Printing data preparing apparatus and printing data preparing program
Inventor: FUKUTANI MAI
IPC: G06F3/12
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing data preparing apparatus for printing a decorative printing result by a simple inputting.  <P>SOLUTION: At first, 1 is respectively stored in Cnt1 for counting the number of characters in a first character string, and in a variable Cnt2 for counting the number of characters in a second character string (S21), and 1 is stored in a line for counting the number of lines for printing (S22). A motor for delivering a tape is turned ON (S23), and a print buffer is cleared (S24). By a first line processing, information on the first character string is stored in the print buffer (S25). By a second line processing, information on the second character string is stored in the print buffer (S26). When a format requires to be reversed (S27:YES), only designated dots are reversed (S28). Based on the information of the print buffer, a printing for one delivering line is performed (S29). The Processing of S24-S31 is repeatedly performed, and when the line becomes longer than the length of a label (S30:YES), the printing for the length of the label is finished.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239007-A (JP)
Title: Flexible circuit board, flexible circuit board positioning method, flexible circuit board positioning structure, droplet ejection head and image forming device
Inventor: YOKOUCHI TSUTOMU
IPC: H05K1/14
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flexible circuit board with which positioning relative to a corresponding member is easy, a flexible circuit board positioning method for positioning the flexible circuit board at the corresponding member, a flexible circuit board positioning structure which positions the flexible circuit board at the corresponding member, a droplet ejection head employing the flexible circuit board, and an image forming device employing the droplet ejection head.  <P>SOLUTION: A positioning hole 92 in the flexible circuit board 88 is configured with a broad portion 102 at a leading end side with respect to a movement direction (direction shown by an arrow M1) at the time of positioning. Even if the positioning hole 92 is deviated in a lateral direction relative to a positioning pin 96, this deviation is absorbed and the positioning pin 96 can be accommodated in the positioning hole 92.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234735-A (JP)
Title: Passenger conveyor device and oil pan cleaning device
Inventor: UETSUKA YUJI
IPC: B66B31/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor device and an oil pan cleaning device capable of efficiently removing dusts and oil smudge.  <P>SOLUTION: The passenger conveyor device 10 includes a step shaft 11, an oil pan 19, and a plurality of cleaning members having a joint part 25 jointed to the step shaft and an abutment part 24 contacting the oil pan. The cleaning members include a dust removing part 21 for removing dusts, an oil removing part 22 having an abutment part 24b constituted by a friction tool and removing oil, and a residual material removing part 23 having an abutment part 24c constituted by a wiper blade and removing a deposit. The dust removing part 21, the oil removing part 22, and the residual material removing part 23 are sequentially jointed to the step shaft with the joint part 25 along a traveling direction of an escalator 12 in cleaning the oil pan 19. Also, the cleaning device 20 is provided with a connection frame 32 connecting a plurality of cleaning members.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245045-A (JP)
Title: Traffic volume measuring device
Inventor: HOTTA MIYAKO
IPC: G06T1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic volume measuring device which detects only the tail lamps with high degree of accuracy, avoiding misdetections of lights other than tail lamps such as upper lights of large vehicles.  <P>SOLUTION: The traffic volume measuring device includes: a tail lamp candidate detecting means 2, which extracts a candidate area of a tail lamp by extracting a red area in an image; a vehicle tail end detecting means 3 which detects the tail end of a vehicle; a vehicle-registering means which registers an area used for tracking a vehicle from the detected tail end of vehicle; a vehicle-tracking means 5 which tracks a registered area by pattern matching. Accordingly, the device can measure the number and the speed of vehicles with a high degree of accuracy, by detecting only the tail lamps at night.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240929-A (JP)
Title: Agent and method for inhibiting scale in water system
Inventor: ITO KENICHI
IPC: C02F5/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent and a method for inhibiting scale in a water system which do not use a harmful phosphorus-based compound.  <P>SOLUTION: The agent for inhibiting scale in a water system contains (A) a tetracarboxylic acid compound represented by general formula (1) (wherein, M<SB>1</SB>, M<SB>2</SB>, M<SB>3</SB>, M<SB>4</SB>are each hydrogen, potassium, sodium, ammonium, or a 2-8C primary, secondary, or tertiary amine; and Z<SB>1</SB>is 6-40C aromatic hydrocarbon group containing one or more aromatic rings, or a 4-40C alicyclic hydrocarbon group, and each carbon atom in Z is not attached with a plurality of -CO- groups) and its salt, and (B) a polymer containing maleic acid and/or (meth)acrylic acid. In the method for inhibiting scale in a water system, (A), or (A) and (B) are added to the water system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244683-A (JP)
Title: Photographic apparatus
Inventor: UENAKA YUKIO
IPC: H04N5/232
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic apparatus that performs one of a translational movement and a rotational movement effectively.  <P>SOLUTION: The photographic apparatus includes a movable part which has an imager for shooting an optical image incident through a lens, and is movable and rotatable in a plane perpendicular to an optical axis of the lens. The photographic apparatus includes a controller part which performs a movement control of the movable part for one of a translational movement including at least one of a first stabilization for correcting image blur caused by yawing around an axis parallel with a second direction perpendicular to the optical axis and perpendicular to a first direction perpendicular to the optical axis and a second stabilization for correcting image blur caused by pitching around an axis parallel with the first direction, and a rotational movement which rotates the movable part in the level plane perpendicular to the optical axis. The controller part determines which of the translational movement and the rotational movement is to be performed, on the basis of first shake information caused by yawing that is calculated for the stabilization and second shake information caused by pitching that is calculated for the stabilization.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246296-A (JP)
Title: Thermoelectric module
Inventor: TAKEHANA MAKIKAZU
IPC: H02N11/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module easily manufactured for integration and having a high quality and high reliability.  <P>SOLUTION: The thermoelectric module has: a plurality of semiconductor elements 4 having the same conductivity type and thermoelectric effect; high resistance layers 6 each integrally formed on a junction portion between adjacent semiconductor elements 4; and conductor layers 8 formed integrally in the inside of the high resistance layers 6 and electrically connecting a first 4a end to a second end 4b of the adjacent semiconductor layers 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242354-A (JP)
Title: Pharmaceutical formulation
Inventor: HARADA NAOKO
IPC: A61K31/704
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical formulation having excellent effect on accumulation suppression and/or reduction of fat in the body.  <P>SOLUTION: The pharmaceutical formulation for accumulation suppression and/or reduction of fat in the body is prepared so that it contains (A) ephedrines and (B) glycyrrhizic acid in an amount of four times that by weight or more of the component (A) and so that the dose of the total (A) component is 2.5 to 9 mg a day for an adult.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247414-A (JP)
Title: Brush
Inventor: TAKEHANA SANEKI
IPC: A45D19/02
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush which makes it possible to easily apply soap or a cosmetic or the like to any part such as a narrow part and advance work without making fingertips dirty, is capable of serving as a plurality of brushes by one brush and improving work efficiency by providing a pressurizing member on a brush body composed of planted bristle bundles, and is suitably used especially for a shaving brush, for a face washing brush and for a makeup brush.  <P>SOLUTION: The brush 1 is composed of the brush body 11 including the planted bristle bundles and a handle part 21 fixed to the brush body 1, and the brush 1 is provided with the pressurizing member 3 capable of deforming the shape of the bristle bundles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008186814-A (JP)
Title: Heating device, and image forming device
Inventor: HAYASHIZAKI MINORU
IPC: G03G15/20
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device and an image forming device enabled to restrain variation of maximum electric power at the time of changing of power supply voltage by retaining an average electric current flowing in a magnetic field generation means constant.  <P>SOLUTION: A fixing device 100 of an image forming device is provided with a magnetic field generation means having an exciting coil 18, a fixing belt 10 and an exciting circuit 27. The exciting circuit 27 is provided with a switching control circuit 360. The switching control circuit 360 is provided with a first filter circuit 345 for waveform shaping of electric current detected by a thermistor, and a second filter circuit 346 filtering the waveform-shaped current at the first filter circuit 345 with a low frequency and detecting it as an average electric current. The power supply to the magnetic field generation means is controlled based on the average electric current from the second filter circuit 346.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009250371-A (JP)
Title: Rolling bearing for hydrogen gas compressor
Inventor: UYAMA HIDEYUKI
IPC: F16C33/34
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for a hydrogen gas compressor capable of securing sufficient durability even when exposed to hydrogen gas for a long time by having excellent hydrogen embrittlement resistance and peeling resistance.  <P>SOLUTION: A pair of raceway rings composing a rolling bearing, namely an inner ring 7 and an outer ring 9, are formed from an alloy steel including C of 0.2-0.6 mass%, Cr of 2.5-7 mass%, Mn of 0.5-2.0 mass%, Si of 0.1-1.5 mass%, and Mo of 0.5-2.0 mass%. Carburizing processing or carbonitriding processing is performed to the alloy steel raceway rings 7 and 8 so as to provide a surface layer including having concentration of C+N of 1.0-2.5 mass% and the residual austenite amount of 15-45 capacity%. Rolling bodies such as balls 10 and 10 are formed from an alloy steel including Cr of 5-18 mass%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248561-A (JP)
Title: Method of forming film from solution
Inventor: TAKAGUCHI KAZUHIRO
IPC: B29K1/00
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a film which is excellent in optical characteristics.  <P>SOLUTION: A dope 21 is cast on a casting drum and a cast film 33 is formed. The cast film 33 is stripped off from the casting drum and a wet film 38 is obtained. At a pin tenter 13, the wet film 38 is subjected to drying treatment. In the drying treatment, an orientation maintaining process for preventing relaxation of orientation of a polymer molecule and a crystallization process for crystallizing the polymer molecule are successively performed. At the orientation maintaining process, temperature of the wet film 38 is adjusted to 30 to ≤40°C by supplying dry wind to the wet film 38 having residual solvent amount ZY of 70 to ≤100 wt.%. Further a temperature changing rate Tv of the wet film 38 is adjusted to -0.6 to 0.6°C/second. At the crystallization process, temperature of the wet film 38 is adjusted to 85 to ≤100°C by supplying dry wind to the wet film 38 having residual solvent amount ZY of 10 to ≤15 wt.%. Further the temperature changing rate Tv of the wet film 38 is adjusted to 0.9 to 2.0°C/sec.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225777-A (JP)
Title: Method for producing seaweed extract
Inventor: YOSHIMATSU AKIFUMI
IPC: A23L17/60
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a seaweed extract which is excellent in clear properties by extracting seaweed using an organic acid-containing liquid as a solvent.  <P>SOLUTION: This method for producing the seaweed extract includes adding ethanol, or an extracted solution which is obtained by extracting seaweed with an ethanol-containing liquid, to an extracted solution which is obtained by extracting seaweed with an organic acid-containing liquid as a solvent, and passing through a clarification step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267589-A (JP)
Title: Image forming apparatus
Inventor: HAMAKAWA TAKASHI
IPC: G03G21/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction machine preventing a discharged sheet of paper from falling.  <P>SOLUTION: The multifunctional machine 100 equipped with a document size detecting sensor 207 detecting the size of a discharged sheet of paper, includes: a document stopper 210 fitted on a document discharge tray 209, receiving the form to be freely put in and out, ahead in a direction wherein the form is discharged; and a taking in/out control means 803 of controlling the document stopper 210 to be put in and out according to the detected size of the sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT