baber/WOPTO huggingface dataset:
Patent JP-2011169692-A (JP)
Title: Method for manufacturing biosensor
Inventor: KIKUCHI HIROAKI
IPC: G01N27/414
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a biosensor equipped with a field-effect transistor with a high yield.  <P>SOLUTION: The method for manufacturing a biosensor including a field-effect transistor includes steps of: forming a laminated film of a silicon oxide film and a polysilicon film on one surface of a silicon substrate; forming a silicon oxide film on the other surface of the silicon substrate; forming a source electrode, a drain electrode, and a channel connecting the source electrode and the drain electrode on the silicon oxide film formed on the other surface of the silicon substrate; and removing the polysilicon film on the one surface of the silicon substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171929-A (JP)
Title: Multi-resonance patch antenna
Inventor: FUKUCHI KEISUKE
IPC: H01Q5/10
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-resonance patch antenna which enables downsizing by a cost reduction.  <P>SOLUTION: In a multi-resonance patch antenna, a patch antenna portion composed of a conducting body is formed on a first flat surface, a ground portion composed of a conducting body and a feeding portion composed of a conducting body and spaced apart from the ground portion are formed on a second flat surface, and the patch antenna portion and the ground portion are electrically connected by a connection conducting portion composed of a conducting body. The patch antenna portion has a slit whose one end is opened and an end portion of the patch antenna portion is electrically opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168386-A (JP)
Title: Rolling-in preventive device for pulley and pulley
Inventor: TAMURA MASAMICHI
IPC: B66D1/54
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling-in preventive device for a pulley, which prevents breaking of a rope and the rolling-in preventive device, by effectively preventing rolling-in of hands-fingers by arousing attention to the rolling-in for a worker, by sliding the rolling-in preventive device in response to the moving direction and a speed of the rope.  <P>SOLUTION: The rolling-in preventive devices (1 and 50) includes a pulley 11 for winding the rope R and a pulley 10 having a support member 20 for journaling a rotary shaft 12 of the pulley, and further include sliding surrounding members (30 and 51) for surrounding a rope outer surface extracted from the pulley and sliding with the rope without hindering advance-retreat operation of the rope and flexible connecting members (40 and 52) fixed in part to the support member and supporting the sliding surrounding members in the other part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176621-A (JP)
Title: Diaphragm for loudspeaker, and loudspeaker device
Inventor: TOMIYAMA HIROYUKI
IPC: H04R7/02
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm for a loudspeaker subjected to a molding process using an olefin-based resin, having a relatively-large specific elastic modulus, and capable of increasing internal loss, and suppressing temporal deformation after molding.  <P>SOLUTION: A base body contains, as main constituents: a first resin material being an olefin-based resin; and a second resin material, wherein the density of the first resin material is larger than that of the second resin material. The base body is large in a specific elastic modulus and internal loss relative to those of a base body for comparison having a shape substantially identical to that of the base body and formed of the first resin material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176946-A (JP)
Title: Motor device and pump with the same
Inventor: KINOSHITA KOJI
IPC: H02P6/08
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor device that reduces load on a switching element, and also reduces power consumption, and to provide a pump with the motor device.  <P>SOLUTION: The motor device 1 includes, a rotor 2, a stator 3 that drives the rotor 2, the switching element 4 that is externally supplied with power and energizes the stator 3, and a control unit 5 that outputs a control signal 11 for controlling the switching element 4 according to an external command signal 10. Supply voltage externally supplied to the control unit 5 and the regulator voltage 14 of the control unit 5 are lower than the voltage of power supplied to the switching element 4. The pump 20 uses the motor device 1 as a driving source. The motor device further includes a voltage detection unit 6 that detects at least either of the regulator voltage 14 of the control unit 5 and the supply voltage and a signal transfer permitting device 7 that permits transfer of the control signal 11 when voltage is detected by the voltage detection unit 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173345-A (JP)
Title: Method for manufacturing laminate
Inventor: KUSAKA HIROSHI
IPC: C08J7/04
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate which is formed of a plastic base suitable for various application requiring surface hardness, abrasion resistance, scratch resistance, transparency and/or less weight or the like.  <P>SOLUTION: In the method for manufacturing the laminate formed by laminating the plastic base and a layer composed of organosiloxane composition, the layer composed of the organosiloxane composition is formed by curing with vacuum ultraviolet ray radiation under condition in which oxygen partial pressure is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179735-A (JP)
Title: Storage type hot water supply device
Inventor: MAGARA TAKASHI
IPC: F24H9/20
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage type hot water supply device capable of informing a proper exchange time of a water hammer prevention device for preventing water hammer phenomenon.  <P>SOLUTION: A flow rate of hot water/water flowing in piping is detected by a flow rate sensor 13 disposed in a hot water supply pipe 12. When it is determined that the flow rate detected by a flow rate comparing means 20 is a set prescribed flow rate or more, it is added to the number of times of detection of the prescribed flow rate or more by a flow rate storing means 21 to calculate the accumulated number of times, and further when it is determined that the accumulated number of times calculated by a rotation comparing means 22 is a prescribed number of times or more, an exchange period of an accumulator 14 as the water hammer prevention device, is displayed on a monitor 17 of a remote controller 16 by an exchange informing means 23, and a user is notified of the same by voice from a speaker 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181019-A (JP)
Title: Bird's-eye view image generation device
Inventor: ICHINO NOBUYUKI
IPC: B60R1/00
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bird's-eye view image generation device, capable of obscuring a boundary part of joined bird's-eye view images in generation of a bird's-eye view image by use of a plurality of cameras having sensitivity adjusting function, by reducing a luminance difference at the boundary part.  <P>SOLUTION: In the bird's-eye view image generation device 1, an image conversion means detects the luminance difference at the boundary part between adjacent bird's-eye view images, and changes gamma value in gamma correction means 13a-13d of camera means 2-5 for picking up image information for generating the adjacent bird's-eye view images so that the detected luminance difference is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186090-A (JP)
Title: Pattern forming method
Inventor: FUKUHARA TOSHIAKI
IPC: G03F7/004
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To form a pattern having less scum and fewer water mark defects.  <P>SOLUTION: A pattern forming method includes: forming a film by using an active ray-sensitive or radiation-sensitive resin composition containing (A) a resin whose solubility with an alkali developing solution is increased by the action of an acid, (B) a compound that generates an acid by irradiation with active rays or radiation and (C) a resin containing at least one of a fluorine atom and a silicon atom; exposing the film; and developing the exposed film by using an aqueous solution of tetramethylammonium hydroxide having a concentration of less than 2.38 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185871-A (JP)
Title: Liquid level detector
Inventor: KUSHIBIKI TOSHIAKI
IPC: F01M11/12
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately check an oil amount with a single mechanism even when a vehicle body inclines.  <P>SOLUTION: The liquid level detector includes an inspection window 13 having an oil level checker 10 on a crank case cover 8, and a liquid level correction mechanism 20 disposed inside a reservoir chamber 14 on its inside. The liquid level correction mechanism 20 includes a pointer 21 whose tip faces the inspection window 13, a driven gear 22 and driving gear 23 for rotating the pointer 21, a weight 24 for rotating the driving gear 23 according to the liquid level, a float 25 for moving up and down the whole moving unit 33 consisting of the driven gear 22 and driving gear 23 according to the liquid level 15, and a guide 26 for guiding the vertical movement of the moving unit 33. When the vehicle body inclines to lower the liquid level 15, the weight 24 points the vertical direction. Therefore, the driving gear 23 is rotated by the weight 24, the inclination of the pointer 21 is changed via the driven gear 22, and the tip is kept at a suitable position to the inspection window 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237201-A (JP)
Title: Vortex flow meter
Inventor: MORI SEIJI
IPC: G01F1/32
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To substantially simplify a structure and to reduce costs in a vortex flow meter for mass flow rate measurement.  <P>SOLUTION: The vortex flow meter 1 includes: a vortex generator disposed in a flow channel through which the fluid to be measured flows; a bypass flow channel orthogonal to a flow direction of the fluid to be measured; an ambient temperature sensor 17 measuring the temperature of the fluid to be measured; a heater 14 disposed in the bypass flow channel; a drive circuit 5 supplying an electric current to the heater 14 to generate heat so that the temperature of the heater 14 is higher by a constant temperature than that of the fluid to be measured that is measured by the ambient temperature sensor 17; an electric current sensor 6 measuring the electric current value flowing through the heater 14; a memory 7 recording an electric current-flow rate information prescribing correlation between the electric current value flowing through the heater 14 and the mass flow rate of the fluid to be measured; and a central control part 8 calculating the mass flow rate of the fluid to be measured on the basis of the electric current value measured by the electric current sensor 6 and the electric current-flow rate information recorded in the memory 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189884-A (JP)
Title: Automatic steering device, automatic steering method, and automatic steering program
Inventor: EKUNI SUMINORI
IPC: B63H25/04
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic steering device capable of altering various parameters immediately in response to a dynamic characteristic change of a hull.  <P>SOLUTION: Disclosed is the automatic steering device 1 so constituted that a command steering angle signal U<SB>c</SB>is outputted thereto so as to have the bow azimuth ϕ matched with a preset course ϕ<SB>c</SB>. The automatic steering device 1 comprises a Froude number calculation section 6 and a steering angle control section 7. The Froude number calculation section 6 computes out a Froude number Fr from a hull velocity V and a hull length L. The steering angle control section 7 determines control parameters based on the Froude number Fr and determines the command steering angle signal U<SB>c</SB>based on the control parameters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190662-A (JP)
Title: Wiring floor panel
Inventor: NAGATA MASAHIDE
IPC: E04F15/024
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring floor panel which efficiently constitutes a free-access floor with a wiring groove only at necessary portions while being used combined with an interchangeable placing/laying floor panel, and wherein the wiring groove is extended or removed flexibly, promptly and reliably in good working efficiency depending on laying-out, renovation or the like of the free-access floor.  <P>SOLUTION: The wiring floor panel 1 includes: a leg body 2 wherein the required numbers of leg columns 4 are erected along at least the outer circumferential edge of a substantially square-shaped base member 3; and a square-shaped cover panel 8 to be externally-fitted freely on the leg body 2. The wiring floor panel 1 is set to the same dimension as the placing/laying floor panel 12 constituting the free-access floor in the width, depth and height for free interchange, and is configured to section and form the wiring groove 9 between the leg body 2 and the cover panel 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196194-A (JP)
Title: Exhaust emission control device
Inventor: MITSUTA MASATAKA
IPC: F01N3/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device improving assembling work efficiency or maintenance work efficiency of gas cleaning bodies 2, 3, exhaust emission control cases 4, 5, 20, 21 or the like.SOLUTION: This exhaust emission control device includes: the gas cleaning bodies 2, 3 cleaning exhaust gas emitted from an engine 70; and a gas cleaning housing 60 internally provided with the gas cleaning bodies 2, 3. The exhaust emission control device has a structure equipped with a support bracket 62 supporting the gas cleaning housing 60. A bolt hole 87a is formed in the support bracket 62, an insertion guide 89 is formed in the support bracket 62, and a mounting bolt 87 is engaged/disengaged with/from the bolt hole 87a via the insertion guide 89.
Patent JP-2011198939-A (JP)
Title: Vapor growth device
Inventor: MOGI MASAHIKO
IPC: C30B25/14
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a vapor growth device improving a film thickness uniformity of a growth crystal layer on a substrate and achieving a high yield.SOLUTION: The vapor growth device includes: a susceptor heating and rotating the substrate while carrying the substrate at the center thereof; a flow auxiliary plate located around the susceptor and introducing material gas parallel to the substrate; a press-down gas injector spraying inert gas or hydrogen against the substrate in an area larger than the area of the substrate at an angle in a range of 40° tilted from a normal line direction of the substrate; and a material gas nozzle having a nozzle width being 1/2-1/1 of a diameter of the substrate with its nozzle tip being located on the flow auxiliary plate and supplying a laminar flow of the material gas horizontally along the substrate, wherein a ratio of a gas flow rate supplied from an outlet of the press-down gas injector divided by the gas flow rate supplied from the material gas nozzle is in a range of 0.004-0.13.
Patent JP-2011198599-A (JP)
Title: Battery holder
Inventor: OKAHISA MITSUGI
IPC: H01M2/10
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery holder excellent in reliability of electric contact between a collector and a coin-type battery in case of decrease of a battery thickness due to use of the coin-type battery.SOLUTION: In the battery holder equipped with a collector 4 in contact with an anode surface 12 of the coin-type battery, a collector 3 in contact with an cathode surface 13 of the coin-type battery, and a support protrusion 5 supporting a part of the cathode surface 13 of the coin-type battery, at least a part of the support protrusion 5 is formed to support the cathode surface 13 of the coin-type battery placed outside of an inner diameter of a gasket 8 of the coin-type battery.
Patent JP-2011194343-A (JP)
Title: Method for manufacturing agglomerated powder material resistant to hygroscopic solidification and such agglomerated powder material
Inventor: UMEZU TAKASHI
IPC: A23L1/00
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an agglomerated powder materia, which hardly generates hygroscopic solidification, by using the raw material in the original state without changing its composition or without making any further investment for additional facilities, and to provide the agglomerated powder material.SOLUTION: The method for manufacturing the agglomerated powder material in which hygroscopic solidification is controlled, by uneven humidification of the powder material, and the agglomerated powder material is characterized in that agglomeration is carried out by intermittently adding an agglomerating liquid while the powder material being continuously fed.
Patent JP-2011195755-A (JP)
Title: Method for hydrorefining gas oil fraction
Inventor: KOIDE RYUTARO
IPC: C10G45/08
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydrorefining method to operate stably and inexpensively by utilizing effectively an existing plant with setting in the definite range the temperature difference (ΔT) between the outlet and inlet of the catalyst layer, even when hydrorefining a gas oil fraction containing plenty of sulfur-, olefin- and aroma-components into a sulfur content of 10 ppm or less.SOLUTION: In the hydrorefining method comprising contacting a gas oil fraction, which contains 0.05-5 mass% of a sulfur component, having a bromine value of 5-30 g/100 g, 10-75 vol.% of the whole aromatic components, and 5-60 vol.% of two or more-ring aromatic components, with a hydrorefining catalyst into 10 ppm mass or less of the sulfur content, this hydrorefining method is characterized in that a ratio (ΣGn/Gt) of the sum total ΣGn of a quench gas volume Gn in the range of a quench gas implantation position Xn of 5≤Vn≤30 relative to Gt is 0.10-0.60, provided that at least one quench gas implantation position is provided in the range of 5-30 of a ratio (volume%) of a volume from the hydrorefining catalyst layer inlet relative to this catalyst layer whole volume, and letting Vn be a ratio (volume%) of this catalyst layer volume to the nth quench implantation position Xn from the catalyst layer inlet relative to the whole volume, similarly Gn be a quench gas amount (Nm/h) at the quench implantation position Xn, G0 (Nm/h) be a gas (overhead gas) to be mixed with a raw oil before the catalyst layer inlet, and Gt (Nm/h) be the sum total amount of G0 and the whole quench gas.
Patent JP-2011204613-A (JP)
Title: Electrode plate manufacturing device
Inventor: YOTSUMOTO HIROAKI
IPC: H01M4/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrode plate manufacturing device for reducing the desorption of an electrode active material.SOLUTION: The electrode plate manufacturing device includes: an precursor supporting part for supporting an precursor for an electrode plate, coated with the electrode active material; a first punching blade for forming a linear first cut portion in the precursor; a first supporting substrate which is opposed to the precursor supporting part, and to which the first punching blade is fixed; a second punching blade for forming a linear second cut portion in the precursor; a second supporting substrate which is opposed to the precursor supporting part, and to which the second punching blade is fixed; and a driving part for driving the first and second supporting substrates. When the driving part drives the first supporting substrate, the first punching blade forms the first cut portion. When the driving part drives the second supporting substrate, the second punching blade forms the second cut portion that crosses the first cut portion in the precursor in which the fist cut portion is formed.
Patent JP-2011200847-A (JP)
Title: Powder surface treatment device and method of manufacturing surface treatment powder
Inventor: NISHIGORI TAKUYA
IPC: B01J19/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a powder surface treatment device capable of carrying out desired surface treatment with good reproducibility even when there are differences between lots in a particle size before treatment, a grain size distribution, a shape and the like for the powder to be given surface treatment, even when there are individual differences between the powder surface treatment devices due to wear-out over a long period of time, and even when the environment for carrying out the surface treatment (season, time, temperature and humidity due to the weather) is different; and a method of manufacturing the surface treatment powder.SOLUTION: The powder surface treatment device carrying out the surface treatment of powder includes: a container accommodating the powder; one or a plurality of dynamic action adding means which provide the powder with a dynamic action in the container; a temperature measuring means which measures the temperature of the powder; and a control means which determines at least one operation of one or a plurality of dynamic action adding means so that the transition of the measurement result by the temperature measuring means approaches the time temperature curve.
Patent JP-2011209799-A (JP)
Title: Wireless alarm system
Inventor: MORITA EISEI
IPC: G08B25/10
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless alarm system capable of reducing the consumption of a battery of a master unit at the inspection of a communication state by an operation of an inspection switch.SOLUTION: The wireless alarm system includes one master unit 10 and three slave units 11 to 13 for wirelessly communicating with one another. The master unit 10 and the slave units 11 to 13 include: a function inspecting unit having a communication state inspecting unit for inspecting a mutual communication state at a predetermined cycle; an inspection result storage unit for storing an inspection result of the function inspecting unit; a reporting means for reporting the inspection result of the function inspecting unit stored in the inspection result storage unit; and an inspection switch. The communication state inspecting unit of the master unit 10 reports the inspection result stored in the inspection result storage unit by the reporting means without inspecting the state of communication with each of the slave units 11 to 13 when the inspection switch is operated while the communication state inspecting unit of the slave units 11 to 13 inspects the state of communication with the master unit 10 and reports the result by the reporting means when the inspection switch is operated.
Patent JP-2011211399-A (JP)
Title: Base station, and call control method
Inventor: NAGASAWA CHIZUKO
IPC: H04M3/42
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a base station performing control to reduce power consumption related to a call of a mobile station for establishing a communication line when the communication line is not established between the mobile station and a call destination device although the mobile station sends a call, and to provide a call control method.SOLUTION: This base station 103 includes: a first communication section 121 for receiving a call from a mobile station 101; and a control section 125 for executing a process related to establishment of a communication line between the mobile station 101 and a call destination device 117 of the mobile station 101 when the first communication section 121 receives the call. Here, when the communication line can not be established by the call from the mobile station 101, the control section 125 controls the first communication section 121 to perform a substitutional call in lieu of the mobile station 101 to the call destination device 117, and transmit data indicative of performing the substitutional call to the mobile station 101.