baber/WOPTO huggingface dataset:
Patent JP-2010065276-A (JP)
Title: Porous metal body and production method therefor
Inventor: OKI YUZO
IPC: B22F3/22
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous metal body having an uneven shape, which does not damage an adjacent member.  <P>SOLUTION: The tabular porous metal body 10 of which the sides are constituted by a skeleton of a metal sintered body and in which a plurality of polyhedral pores are formed in a mutually continuous state has an arbitrary recessed shape 10b and salient shape 10a of which the difference between the maximum thickness h1 and the minimum thickness h2 is 20 μm to 3 mm formed on at least one face of the front face and the back face. At the same time, the outermost face is formed of a side face of the skeleton, and cavities formed among the skeleton occupy 60 to 99% by the cavity rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066558-A (JP)
Title: Stereoscopic video photographing device and stereoscopic video photographing method
Inventor: YAMAMOTO KENJI
IPC: G03B35/24
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video photographing device that removes duplication recording when photographing an element image by use of an element lens.  <P>SOLUTION: The stereoscopic video photographing device 1 by integral photography includes: an element lens group 6 in which the element lens 5 for condensing light used to form an element image of a subject is disposed on a two-dimensional plane; and a photographing means 8 that photographs an element image group formed on a focusing plane, which is used as a focal distance of each element lens 5 of the element lens group 6. The stereoscopic video photographing device includes a telecentric optical system on the subject side of an element lens group 6. The telecentric optical system includes: an intercepting plate 3 having an aperture 3a; a first lens 2 disposed closer to a subject than the intercepting plate 3; and a second lens 4 disposed closer to an image than the intercepting plate 3, the first and second lenses 2 and 4 using the intercepting plate 3 as their focusing planes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069991-A (JP)
Title: Brake fluid pressure control device
Inventor: KAMIYA MASAHIKO
IPC: B60T13/66
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform function inspection of a pressure-control valve at the normal state of a brake system regarding a brake fluid pressure control device for a vehicle provided with function for assisting braking operation by a driver of the vehicle and function for controlling braking force given to a wheel.  <P>SOLUTION: A selector valve 22 and a pressure sensor 23<SB>-2</SB>are provided on a fluid pressure route 26 of a mechanical pressure-control system of the brake fluid pressure control device having the mechanical pressure-control system 6 provided with an assisting means 5 for adjusting a feeding liquid pressure from a fluid pressure source 9 to a value according to an operation amount of a brake operation member 1 by the pressure-control valve 4 and outputting it; and an electrical pressure-control system 13 for adjusting the fluid pressure fed from the fluid pressure source 9 to a braking force generation means 10 based on instruction from an electronic control device 25. Further, an inspection part 27 for inspecting pressure-control function of the pressure-control valve 4 by monitoring a ratio of an output fluid pressure of the pressure-control valve 4 and an output fluid pressure of the fluid pressure generation device 3 at the normal state of the brake system and comparing it with a ratio to the pre-set pressure is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074912-A (JP)
Title: Ultrasonic motor
Inventor: MATSUO TAKASHI
IPC: G02B7/04
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in drive performance in a self-sensing type ultrasonic motor which enables detection of the rotational position and the rotational speed of a movable body without using a sensor such as an encoder.  <P>SOLUTION: An oscillating object (stator) drives the movable body (rotor) through the vibration of a piezoelectric element 12a, and detects the rotational position of the movable object by an output change from a detection electrode IS, occurring when a contact part of the oscillating object passes in the groove formed in the movable object. In this case, an amplitude detecting part 28 detects an output amplitude from the detection electrode IS, and a deviation calculating part 29 calculates a deviation with regard to an ideal amplitude value (the amplitude value of the optimum drive), and a control unit 24 changes the oscillation frequency of a drive voltage generating part 25 corresponding to the calculated result. Accordingly, the control unit vibrates the drive voltage generating part at a normal resonance frequency when the contact portion passes on a normal area without the groove, and the control unit lowers the oscillation frequency when the contact portion passes in the detection area with the groove to be matched with the resonance frequency, thereby suppressing the deterioration in the drive performance (torque). A position detecting part 30 detects the rotational position by a change in the drive frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071194-A (JP)
Title: Oil feed control device
Inventor: TAKAMIYA FUMIRO
IPC: F01L1/34
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil feed control device reducing PM and smoke in exhaust gas by suppressing engine cooling due to oil by simple control when an engine is in a cold operation.  <P>SOLUTION: This oil feed control device includes: an oil pan 51; a pump mechanism 53 feeding oil to a lubrication portion 10; an ECU 60 controlling oil feed; an oil injection nozzle 58; an oil circulation section 56 branched from an oil passage 55t communicating with the oil injection nozzle 58 and having an oil circulation passage 56k circulating a part of oil in the oil passage 55t to the pump mechanism 53; and an oil switch valve (OSV) 57 provided in the oil circulation section 56 and opening/closing the oil circulation passage 56k. When the ECU 60 determines that the engine 1 is in the cold operation, the OSV 57 is opened and a part of oil flowing in the oil passage 55t is circulated to the pump mechanism 53 through the oil circulation passage 56k.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009147909-A (JP)
Title: Acoustic coupling resonator having resonance transmission minimum value
Inventor: JAMNEALA TIBERIU
IPC: H01L41/18
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic resonator filter which can be designed so as to have an enhanced proximity frequency blocking characteristic and to adjust a filter attenuation characteristic in order to block a desired frequency or a frequency range.  <P>SOLUTION: A band pass filter includes input and output terminals 505 and 555, first and second acoustic resonators 510 and 520, and an acoustic coupling layer 530. The first acoustic resonator 510 includes first and second electrodes 512, 514 and a piezoelectric layer 516 formed between these first and second electrodes. A first electrode of the first acoustic resonator is connected to the input terminal. The second acoustic resonator 520 includes first and second electrodes 522, 524 and a piezoelectric layer 526 formed between these first and second electrodes. Acoustic coupling is imparted between the second electrode of the first acoustic resonator and the first electrode of the second acoustic resonator, and the output terminal is connected to the second electrode of the second acoustic resonator. A capacitor 550 is formed to be extended between the input and output terminals, the frequency response of the filter includes at least two transmission zeros.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010081342-A (JP)
Title: Network control device, mobile terminal and position registration control system
Inventor: SHIGESADA YASUSHI
IPC: H04W60/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position registration control system in which a life of a battery is prolonged by changing a position registration area in accordance with the remaining capacity of the battery of a mobile terminal.  <P>SOLUTION: The position registration control system includes a network control device 10 and a mobile terminal 20. In the network control device 10, a control-side transmitting means 11 transmits notification information to the mobile terminal 20, a control-side receiving means 12 receives position registration request information including the remaining capacity of a battery from the mobile terminal 20, and an area setting means 13 sets control-side position registration area information 13a in accordance with the remaining capacity of the battery. In the mobile terminal 20, a terminal-side transmitting means 21 transmits the position registration request information from a position registration request generating means 26 to the network control device 10, a terminal-side receiving means 22 receives the notification information, a remaining battery capacity detecting means 23 detects remaining battery capacity information 23a, an area selecting means 24 sets terminal-side position registration area information 24a in accordance with the remaining battery capacity, a movement detecting means 25 detects movement, a period reporting means 27 periodically outputs the position registration request information, and a report interval change means 271 changes a period in accordance with the remaining battery capacity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081434-A (JP)
Title: Interface circuit and video apparatus
Inventor: TOBA KAZUAKI
IPC: H04N5/44
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmission quality of data by using a clock signal transmitted from a sync device.  <P>SOLUTION: A receiving circuit 115 is capable of using a clock signal transmitted from a sync device 120, and transmission quality of data is improved, in comparison with the case of using a reproduction clock from a reception digital interface (SPDIF) signal. The sync device 120 transmits the SPDIF signal to a source device 110 as an in-phase signal via a pair of lines (reserve line 501, Hot Plug Detect (HPD) line 502). Furthermore, the sync device 120 transmits the clock signal to the source device 110 as a differential signal via a pair of lines. Since the input side of an adder circuit 419 is connected to connecting points P1, P2, the reception SPDIF signal is obtained as an output signal of the adder circuit. Since the input side of a LAN signal receiving circuit 415 is connected to the connecting point P1, P2, the clock signal is obtained as an output signal SG413 of a subtraction circuit 416. Reception processing is performed on the reception SPDIF signal, on the basis of the clock signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075901-A (JP)
Title: Method for separating oil from sludge
Inventor: MIYABAYASHI TETSUJI
IPC: C02F11/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating oil from sludge under a condition suitable for reusing the separated oil.  <P>SOLUTION: The method for separating oil from sludge containing heavy oil comprises a reductant addition step of adding a reductant to the sludge and a separation step of separating oil so that an oxidizer is not mixed in the sludge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084325-A (JP)
Title: Faucet device
Inventor: YAMAURA TOMOAKI
IPC: E03C1/044
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet device capable of surely closing a hot-water supply pipe of a mixing valve which is electrically driven on the basis of an operation of a movable operation portion.  <P>SOLUTION: The faucet device (1) includes: an operation detection portion (40) which detects a rotational direction position of the movable operation portion (10) in real time; a set value determining portion (44) which determines a mixing ratio set value of the mixing valve (16) on the basis of the detected rotational direction position; and a driving portion (16a) which drives the mixing valve (16) in such a manner as to correspond to the mixing ratio set value. The movable operation portion (10) is turned from a hot-water supply pipe closing position so as to increase the mixing ratio of hot water, stopped in a use temperature position, and subsequently turned to decrease the mixing ratio of the hot water. After that, when the movable operation portion (10) reaches a hot-water supply pipe forcedly-closing position before a return to the hot-water supply pipe closing position, the set value determining portion (44) determines the mixing ratio set value of the mixing valve (16) so as to close the hot-water supply pipe of the mixing valve (16).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083602-A (JP)
Title: Hoisting machine for elevator
Inventor: ITO MASANOBU
IPC: B66B11/08
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting machine for an elevator having stable braking performance while capable of being thinned or miniaturized including an electric motor and a brake device.  <P>SOLUTION: An electromagnetic brake includes a rotatably supported braking arm arranged on a base and having a braking piece oppositely arranged at a braking surface with a rotor outer peripheral surface as a braking surface, a braking spring for applying pressure to the braking arm so that the braking piece adds braking to a rotor by pressing the braking surface, an L-shaped interlocking means having one side crossing with the braking arm and rotatably supported by interlocking the braking arm, and an electromagnetic means for releasing the braking of the rotor by the releasing of the braking piece by driving one side of the interlocking means in the horizontal direction against a spring force of the braking spring. This electromagnetic brake is also arranged within a width of the base and between the rope end on the rotor side and the anti-rotor side end of the base.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087152-A (JP)
Title: Wafer boat
Inventor: ICHINOKURA MASATO
IPC: C23C16/44
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer boat capable of obtaining more uniform temperature distribution by eliminating the influence due to pillars, as much as possible, and obtaining more uniform gas flow.  <P>SOLUTION: The wafer boat includes: a top plate 2; a bottom plate 3 disposed so as to oppose the top plate 2; pillars 4, 5, 6 and 7 in which ends are fixed on both the top plate 2 and the bottom plate 3 and groove portions 4a, 5a, 6a and 7a for placing a semiconductor wafer are formed; and bar-like heaters 10, 11, 12 and 13 attached along the longitudinal axial line of the pillars on the side of the pillars.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083530-A (JP)
Title: Pet bottle with pulsation prevention tool
Inventor: IIZUKA TAKASHI
IPC: B65D23/00
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PET bottle with a pulsation prevention tool capable of surely preventing irregular pulsation caused when the liquid in the PET bottle is poured, and not causing the pulsation even if the PET bottle is inclined for pouring in any directions.  <P>SOLUTION: A plurality of small-diameter tubes 10 serving as air passages are continuously connected so as to form a circular ring as the pulsation prevention tool 10G. The small-diameter tubes 10 are closely attached to a spout inner wall 2a so as to cover the whole surface of the spout inner wall 2a in a circumference direction. Lengths of the small-diameter tubes 10 are made almost the same as a length from a top end face 2c to a bottom end face 2d of a spout 2, and the small-diameter tubes 10 are arranged so that their top end faces (10a) of the small-diameter tubes 10 are aligned on the same level as the top end face 2c of the spout 2. In addition, instead of making all the lengths of the small-diameter tubes 10 almost the same, the lengths of a plurality of the small-diameter tubes 10 arranged at predetermined intervals may be further increased so that bottom end faces (10b) of the small-diameter tubes 10 are extended near a bottom end face of a PET bottle body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084006-A (JP)
Title: Plastic lens and method for producing the same
Inventor: ITO SHINSUKE
IPC: G02C7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic lens attaining spectral transmittance of 0% at 400 nm.  <P>SOLUTION: This plastic lens is formed from a composition containing an episulfide resin, a sulfur atom and a UV absorber represented by formula (1). This composition contains 5-30 mass% of a sulfur atom and 0.5-5 mass% of a UV absorber based on the total amount of the composition. In formula, R represents 1-2C alkyl.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087293-A (JP)
Title: Method of manufacturing magneto-resistance effect element
Inventor: YUASA HIROMI
IPC: H01L43/08
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a vertical current feed type GMR element that is essential to large-capacity magnetic recording and reproduction and adaptive to mass production of a fine reproducing head, and includes a current constriction layer having a single current path with a small characteristic variance.  <P>SOLUTION: An intermediate layer 15 is formed on a pin layer 14, and a protective layer 16 is formed on the intermediate layer 15; and a multilayer film comprising the pin layer 14, intermediate layer 15, and protective layer 16 is patterned by lithography, and an insulating film is formed covering the patterned multilayer film. An insulator 24 covering the patterned mutilayer film is removed to form an opening. A membrane 24b is grown from an inner peripheral edge of the insulator 24 to the center of the opening by irradiating the opening with an ion beam 26 of noble gas from above, and a through-hole is bored in the protective layer 16 and filled with the same material as in the intermediate layer 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088506-A (JP)
Title: Living body pressing device and blood pressure measuring device
Inventor: KAMIYAMA TAKURO
IPC: A61B5/022
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body pressing device having a storage property, economical efficiency, safety and a high usability; and a blood pressure measuring device using the living body pressing device.  <P>SOLUTION: This living body pressing device 1 includes an air bag 12, a core 11, a fastening means 3, and a storage cover 2 storing the air bag 12, the core 11 and the fastening belt 32, wherein the storage cover 2 has a storage cover opening section 23 at one end 21 in the long-side direction, and the other end 22 in the long-side direction of the storage cover 2, the other end 112 in the long-side direction of the core 11 and the fastening belt 32 are inserted into the storage cover opening section 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090728-A (JP)
Title: Cogeneration system
Inventor: OGAWA AKIHIRO
IPC: F02G5/04
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To make control so as to cover electric power demand and heat demand of a consumer 300 through the mutual cooperation between a cogeneration power generating system 103 and a biomass power generating system 104.  <P>SOLUTION: Hot heat stored in a hot heat bath 205 controls electric power Pdg generated in a cogeneration power generating system 103, electric power Pb generated in a biomass power generating system 104 and the operation or stop of a heat pump 204, so as to cover hot heat demand Qw of the consumer 300 containing biomass heat Qb for generating electric power Pb in a biomass power generating system 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090936-A (JP)
Title: Electromagnetic clutch with brake
Inventor: KUWABARA HIDEAKI
IPC: F16D27/112
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch with a brake comprising a new function and improved in responsiveness in operation of the brake by surely preventing inertial rotation of a driven shaft after disconnecting the electromagnetic clutch.  <P>SOLUTION: A brake means 9 is structured by always sliding a facing 93 with a brake friction surface 5d of a rotor by a spring 92 supported in a base end thereof by a field 8 through an arm 7. Strength of the brake torque Tb by the brake means 9 is set in a range from the sliding torque Ta between the driven shaft 2 and a driving shaft 1 or more to less than the driving torque Tc by the driving shaft 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091801-A (JP)
Title: Image forming apparatus
Inventor: IDENO TSUNEHEI
IPC: G03G15/01
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has a reliable developing device by suppressing a reduction in image quality due to toner deterioration while minimizing forcible discharge of the toner.  <P>SOLUTION: The image forming apparatus is provided with a means for forcibly discharging deteriorated toner in a developing device to a photoreceptor drum, and refreshes the toner by replacing old and new toner by means of toner discharge and toner replenishment. Then, the toner replacement is executed while maintaining toner concentration in the developing device in a lower state than the toner concentration at a normal image formation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089937-A (JP)
Title: Conveyance roller and substrate conveyance member equipped with the same
Inventor: KIYOHISA SATOSHI
IPC: B65G39/02
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance roller that can be used in a substrate conveyance device used for substrate processing under high temperatures and with which a central axis of a rotary shaft of the device and a central axis of a roller outer peripheral face can be accurately matched when fixing the conveyance roller to the rotary shaft and a substrate conveyance member equipped with the conveyance roller.  <P>SOLUTION: This conveyance roller 20 includes a fixing member 22 made of metal having a fixed part 28 adjacent to an insertion part 26 in the axial direction and fixed to the rotary shaft 12, a roller body 40 made of resin mounted around the insertion part 26, and a roller body fixing means 50 for fixing the roller body 40 to the fixing member 22. The roller body 40 includes a cylindrical roller outer peripheral face 46. An engagement hole 42 has a shape to fit to the insertion part 26 so that when the conveyance roller 20 is mounted on the rotary shaft 12, the central axis of the roller outer peripheral face 46 and the central axis C of the rotary shaft 12 match.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009095670-A (JP)
Title: Methods and apparatus for combined audible and ultrasound inspection of objects, including patients
Inventor: SIGMUND FRIGSTAD
IPC: A61B7/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and apparatus for combined audible and ultrasound inspection of objects, including patients.  <P>SOLUTION: An acquisition component (52) is provided that includes an audible sound sensor (204) configured to receive audible sounds within a sensing area and a multi-element ultrasound transducer (106) configured to emit ultrasound signals and to receive reflections of the ultrasound signals in the same sensing area. The audible sound sensor (204) and the multi-element ultrasound transducer (106) may be configured to be simultaneously operable.  <P>COPYRIGHT: (C)2009,JPO&INPIT