baber/WOPTO huggingface dataset:
Patent JP-2012242502-A (JP)
Title: Acoustic device
Inventor: YASUTAKE OSAMU
IPC: G11B20/10
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To precisely detect a music interval, even when receiving stream-type data containing a plurality of musical piece data in succession to a single datum.SOLUTION: An acoustic device for reproducing music is configured to receive an acoustic signal containing a plurality of musical piece data in succession to a single datum, to receive a music interval signal indicating a boundary in the musical piece data, to reproduce the received acoustic signal, and to determine the boundary in the musical piece data on the basis of reception timing of the music interval signal and duration time of a silent section in the reproduced acoustic signal.
Patent JP-2012230879-A (JP)
Title: Switch mechanism
Inventor: OISHI RYOTARO
IPC: H01H13/52
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a switch mechanism and a switch, which are used in an operation section and the like of a small portable electronic apparatus and operate by a depression operation, can obtain a large operation stroke irrespective of a thin structure and can obtain a stable contact state.SOLUTION: The switch mechanism includes a base member 10 having an opening 12 where a center electrode 11 is formed and an outer electrode 13 positioned on an outer side of the center electrode 11; and a contact piece 30 which can elastically be deformed. The center electrode 11 is formed in a range where it continues from a side wall 14 of the opening 12 to a periphery of the opening 12. The contact piece 30 and the center electrode 11 are alienated, and the contact piece 30 is brought into contact with the outer electrode to place the contact piece 30 on the base member 10. Thus, the large stroke and the stable contact state can be obtained with the thin structure.
Patent JP-2012243173-A (JP)
Title: Parking meter device
Inventor: IWASAKI SHIGEHISA
IPC: G07B15/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a parking meter device for allowing reducing an installation space, and for appropriately charging a parked electric vehicle.SOLUTION: The parking meter device includes: a body 2 supported by a support pole 1; a charging cable 12 configured so as to be pulled out of the support pole 1; a coin input port 3 for parking and a coin input port 9 for charging, and a control part 15 for controlling power supply to at least the charging cable 12. The control part 15 is configured to, when a parking fee and a charging fee is input to the coin input port, control power supply to the charging cable 12.
Patent JP-2012249159-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KAWAI TAKUO
IPC: G09G5/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To easily change information on a parallax between plural frames or view points of a desired region of a 3D image of two or more view points.SOLUTION: An input part obtains a correction value of a predetermined pixel of a parallax image expressing information on the parallax of each pixel in an image of a predetermined frame and a predetermined view point in a 3D moving image. A parallax reflection part corrects, on the basis of the correction value, a parallax image having different frame or view point from of the parallax image having the predetermined frame and the predetermined view point, in the parallax images of the 3D moving image. This technique can be applied to an image processing apparatus for processing 3D images, for example.
Patent JP-2012017092-A (JP)
Title: Heat pump cycle
Inventor: KATO YOSHITAKE
IPC: B60H1/22
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump cycle capable of effectively using heat quantity supplied from an external heat source during defrosting operation.SOLUTION: In the heat pump cycle, the same outer fins 50 are connected to refrigerant tubes 16a of an outdoor heat exchanger 16 which functions as an evaporator for evaporating refrigerant, and to coolant tubes 43a of a radiator 43 which dissipates the heat of the cooling water of a running electric motor MG being the external heat supply, such that the heat quantity retained by the cooling water flowing through the coolant tubes 43a via the outer fins 50 can transfer heat to the refringent tubes 16a of the outdoor heat exchanger 16. Thereby, during the defrosting operation on performing defrosting of the outdoor heat exchanger 16 by causing cooling water to flow through the radiator 43, heat transfer loss on transferring the heat quantity retained by cooling water to the outdoor heat exchanger 16 is suppressed and the heat quantity supplied from the running electric motor MG can be used for defrosting of the outdoor heat exchanger 16.
Patent JP-2012016266-A (JP)
Title: Drive device and drive method for air blower
Inventor: MITOMO SHIGEKAZU
IPC: H02P6/26
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a drive device capable of increasing a motor current supplied to an excitation winding at a maximum static pressure and preventing a rotational speed at maximum air quantity from increasing more than necessary.SOLUTION: The drive device for air blower comprises: a driving signal generation circuit DSC that generates a driving signal; a motor drive circuit MDC that supplies a motor current to a motor according to the driving signal; a current detection circuit (resistance R) that detects a motor current; and a driving signal change circuit SCC. The driving signal change circuit SCC, when a motor current is higher than a threshold value, changes driving signals S1 and S3 generated by the driving signal generation circuit DSC so as to limit an increase in a motor current.
Patent JP-2012250635-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: WATANABE TOSHIYUKI
IPC: B60C5/14
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which is easily manufactured, and which surely reduces cavernous resonance, and a method for manufacturing the same.SOLUTION: The pneumatic tire includes: a tread section 1; a pair of sidewall sections 2; a pair of bead sections 3; a carcass 5 comprising a carcass ply toroidally extended between bead cores 4 embedded in each of the bead sections 3 respectively; and an inner liner 9 disposed on the inner peripheral surface side of the tire and made of a resin. The pneumatic tire is characterized in that short fibers are fixed to the inner peripheral surface side of the inner liner 9.
Patent JP-2012017462-A (JP)
Title: Method of manufacturing soil conditioner
Inventor: JINUSHI KENJI
IPC: C09K17/32
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a soil conditioner composed of a distillation residue and providing an excellent soil improving effect.SOLUTION: An ammonia water is mixed with rice straw, and heated to dissociate lignin contained in the rice straw. Ammonia is separated, and pH is regulated at 3 to 7. A saccharification enzyme is added, and a saccharification treatment is carried out so that the saccharification rate becomes ≥80%. After neutralized, a saccharification residue is separated to obtain a saccharification solution. An alcohol fermentation microorganism is added, and a fermentation treatment is carried out so that the conversion rate of saccharides to alcohols becomes ≥90%. A fermentation liquid obtained is distilled; and the alcohols are separated to obtain a distillation residue whose alcohol content is made ≤0.5 mass%.
Patent JP-2012254653-A (JP)
Title: Tire
Inventor: TAKAHASHI JUNICHI
IPC: B60C9/18
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a tire that can control the central wear while securing the durability such as the high-speed durability.SOLUTION: The tire includes: a tread rubber layer that has a contact area grounded to a road surface; at least one belt layer disposed to the tire radial direction inside of the tread rubber layer; and a plurality of belt reinforcing layers disposed between the belt layer and the tread rubber layer. In the tire, within the plurality of belt reinforcing layers, an outmost belt reinforcing layer is disposed at the outermost of the tire radial direction. The outmost belt reinforcing layer includes: a center reinforcing layer disposed at a central region that locates at a center in the tread width direction; and an outer end reinforcing layer disposed to the outer region which is outer side than the central region in the tread width direction where the end part of the belt layer is located. The center reinforcing layer is formed with the organic fiber cord and the rubber member, and the outer end reinforcing layer is formed only with the rubber member whose loss factor tan δ of 60°C is 0.05 or less.
Patent JP-2012255478-A (JP)
Title: Sealing system and sealing method
Inventor: NIINUMA KENICHI
IPC: F16J15/08
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure sealing system which enables repeated use of a seal material which is inserted inside of a workpiece.SOLUTION: The sealing system includes: a pumping means 11 for pumping a fluid to the inside of the workpiece 1; a seal material 12 which is inserted into an opening hole 1a of the workpiece 1 and which suppresses leakage of the fluid from the opening hole 1a; and detachment preventing means 13,14 for preventing the seal material 12 from detaching from the opening hole 1a. Here, the seal material 12 has a tubular part 12a which opens at an insertion front end side, and the tubular part 12a is formed so as to elastically deform in an expanding direction when the inside pressure of the workpiece 1 rises due to pumping of the fluid.
Patent JP-2013000023-A (JP)
Title: Stable composition containing protease
Inventor: KANEKO MASAYUKI
IPC: C12N9/96
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a stable liquid state composition containing a protease and water.SOLUTION: This liquid form composition having a stable enzyme activity comprises the protease, water and a clay mineral.
Patent JP-2013004852-A (JP)
Title: Substrate storage container
Inventor: NAGASHIMA GO
IPC: B65D85/86
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate storage container which can stabilize locking by a locking mechanism, and prevent a fear of deformation or damage of a container body, a cover body, and the locking mechanism.SOLUTION: A substrate storage container includes: a container body 1 capable of aligning and storing a semiconductor wafer; a cover body 10 fitted with an opening front surface 5 of the container body 1; and a locking mechanism 30 for locking the fitted cover body 10. On a rotating operation reel of the locking mechanism 30, a cam groove portion for advancing/retreating an advancing/retreating link 38 is formed. The deformation of the cam groove portion is prevented by a deformation preventive rib. When the locking mechanism 30 carries out locking, a rotating operation reel 31 rotates in a locking direction to advance the advancing/retreating link 38 in a peripheral wall direction of the cover body 10, and a locking latch 45 linearly enters a locking hole 7 of the container body 1 from the cover body 10 while being guided by a guide reinforcing block 51. The locking latch 45 entering the locking hole 7 of the container body 1 rocks in a thickness direction of the cover body 10 while being guided by the guide reinforcing block 51 to come into contact with a front surface side wall surface 8 defining the locking hole 7.
Patent JP-2013008848-A (JP)
Title: Manufacturing apparatus and manufacturing method of substrate sheet with conductive bumps
Inventor: UCHIUMI TSUTOMU
IPC: B41F15/08
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus and a manufacturing method of a substrate sheet with conductive bumps which reduce the number of processes where a conductive paste is applied to a surface of the substrate sheet and thereby shortening the manufacturing time of the substrate sheet with the conductive bumps.SOLUTION: A conductive paste supply unit 60 includes: a housing part 62 housing a conductive paste 38 and provided with an opening 62a located at a bottom part; a pressing mechanism 64 pressing the conductive paste 38 housed in the housing part 62 and thereby pressing down the conductive paste 38 from an opening 62a provided at the bottom part of the housing part 62; and a driving part 69 moving the housing part 62 and the pressing mechanism 64. The conductive paste 38 housed in the housing part 62 of the conductive paste supply unit 60 contains 85 to 98% by weight of metal powder.
Patent JP-2013006997-A (JP)
Title: Sealant for optical semiconductor device, hardened product of the sealant, and optical semiconductor device
Inventor: IEDA YASUYUKI
IPC: H01L23/29
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealant for optical semiconductor device, capable of reducing the stickiness of the surface of a hardened product, and further reducing the connecting failure of a wire by thermal shock in an optical semiconductor device.SOLUTION: The sealant for optical semiconductor device includes an organopolysiloxane component and a catalyst for hydrosilylation reaction. The organopolysiloxane component contains a first organopolysiloxane having aryl group bonded to silicon atom and alkenyl group bonded to silicon atom, and a second organopolysiloxane having aryl group bonded to silicon atom and hydrogen atom bonded to silicon atom. The content ratio of the alkenyl bonded to silicon atom in the organopolysiloxane component is 6.0-9.0 number%, and the content of the hydrogen atom coupled to silicon atom is 5.0-7.0 number%. The gel fraction of the hardened product of the sealant for optical semiconductor device is 85 wt.% or more and 95 wt.% or less.
Patent JP-2013006256-A (JP)
Title: Structured abrasive article, and method of manufacturing the same
Inventor: NAKAMURA YOKO
IPC: B24D3/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a structured abrasive article having good contact with objects to be abraded because the good contact with the object to be abraded is required in order to obtain a good abrasive performance with respect to the object to be abraded.SOLUTION: The structured abrasive article includes an extensible base member 11; a three-dimensional element 12 including abrasive particles and binder therefor; and a resin layer 13 that binds the extensible base member 11 and the three-dimensional element 12.
Patent JP-2013008312-A (JP)
Title: Portable electronic equipment
Inventor: NAKAYAMA TAKASUKE
IPC: G06F3/041
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide portable electronic equipment capable of securely performing input operation by pressing and effectively preventing the equipment from falling during the input operation.SOLUTION: The portable electronic equipment includes a display part 13 which displays a plurality of objects, a contact detection part 11 which detects contact with a position corresponding to a displayed object, a load detection part 12 which detects a pressing load by the contact, and a control part 10 which executes processing related to the object when the contact with the position corresponding to the object displayed at the display part 13 is detected and the pressing load by the contact satisfies a load standard at which input is acceptable. The control part 10 performs control so that when processing related to one of the plurality of objects is performed as many times as specified, a load standard at which input of an object different from the object is accepted is lower than the load standard at which the input of the object is accepted.
Patent JP-2012038295-A (JP)
Title: Energy control device
Inventor: KINUGASA NANAE
IPC: G06Q50/06
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a energy control device capable of fulfilling requests of an energy management company.SOLUTION: Low-order controllers (30, 30) are installed in articles (A, B) respectively, and suppress the energy amount of a plurality of air conditioners (40, 40, ...). Each of the low-order controllers (30, 30) comprises: a periodic suppressible amount determination part for determining a total periodic suppressible amount of energy which is a total suppressible amount of energy in a first operation condition; a reception part for receiving a suppression request including a requested restricted amount of energy from a host controller 10; and a request time suppressible amount prediction part for predicting and determining a total request time suppressible amount which is a total suppressible amount of energy of the plurality of air conditioners (40, 40, ...) in a second operation condition when the reception part receives the suppression request.
Patent JP-2013011964-A (JP)
Title: Pedal device
Inventor: NAGATSUMA NARIYUKI
IPC: G05G25/04
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a pedal device capable of surely preventing foreign matter such as toes from being inserted into a gap between a pedal case and a pedal body.SOLUTION: In the pedal device, a rear end portion of a pedal body 2 is rotatably mounted in a vertical direction in a pedal case 1 in a state that a tip 2a of the pedal body 2 projects to the outside from the inside of the pedal case 1. A foreign matter insertion prevention portion 17 is provided to prevent insertion of foreign matter during a pedal operation of the pedal body 2 at a portion at which the pedal body 2 projects to the outside from the inside of the pedal case 1 and which corresponds to the gap generated between the pedal case 1 and the pedal body 2. Accordingly, even if the gap is generated between the pedal case 1 and the pedal body 2 when performing a pedal operation on the tip 2a of the pedal body 2, foreign matter such as the toes can be surely prevented from being inserted into the gap generated between the pedal case 1 and the pedal body 2 by the foreign matter insertion prevention section 17.
Patent JP-2013010237-A (JP)
Title: Tape scratch card and method of manufacturing the same
Inventor: AKAMA HIROKI
IPC: B42D15/10
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a tape scratch card in which no ink sediment builds up comparing with a conventional scratch card configured such that a concealment layer is scratched by a claw, coin or the like, and a picture is made to appear, and also a lower picture or the like does not show through.SOLUTION: In the tape scratch card, an underlayer is disposed at a card base, a release pattern layer (X) and a release pattern layer (Y) are disposed on the same, an adhesive tape is used, and the release pattern layer (Y) and a picture part on the same are released, thereby the release pattern layer (X) and a picture pattern in which a portion or whole of ink has remained are made to appear to be seen.
Patent JP-2013013238-A (JP)
Title: Power supply control method power supply controller
Inventor: MUKUDA YOJI
IPC: H05B37/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control method and power supply controller, capable of discriminating the types of connected power supplies and suppressing generation of rash currents according to the discrimination result.SOLUTION: The power supply control method or the power supply controller, implementing switching control of an input voltage from a power supply for output voltages, determines whether a power supply is an AC power supply or a DC power supply on the basis of a pulse duration of each wave of an input voltage and, for an AC power supply, divides measured pulse durations into at least two sections, generates a control signal with a predetermined waveform for each divided section and implements switching control on the basis of a comparison result of an output voltage detecting signal and a control signal and, for a DC power supply, divides predetermined time widths into at least two sections, generates a control signal with a predetermined waveform for each divided section and implements switching control on the basis of a comparison result of an output voltage detecting signal and a control signal.
Patent JP-2013012272-A (JP)
Title: Optical pickup device, optical disc apparatus, and information recording method
Inventor: YAMAZAKI KAZUYOSHI
IPC: G11B7/09
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which can obtain a stable servo signal in recording/reproduction of an information recording medium inexpensively fabricated with multiple information recording surfaces, and an optical disc apparatus including the optical pickup device.SOLUTION: The optical pickup device includes: a semiconductor laser that emits a light beam; a grating that splits the light beam into at least a main beam, a first sub beam, and a second sub beam; and an objective lens that condenses the light beams and forms at least three spots on an optical disc. The spot of the first sub beam and the spot of the second sub beam are both located on the optical disc inside or outside the spot of the main beam on the optical disc, and a tracking error signal is generated from signals obtained by detecting the first sub beam and the second sub beam.
Patent JP-2013011404-A (JP)
Title: Heat exchanger and method of manufacturing the same
Inventor: ONO HIROSHI
IPC: F28D7/04
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To improve a freedom of the design of a spiral multistage heat exchanger, and to provide a novel and concrete manufacturing method.SOLUTION: The heat exchanger comprises first and second spiral tubes which are constituted by bending heat exchange tubes 13 into plan-view square-shaped plane spiral shapes at which linear parts and bent parts which are bent substantially at degrees of 90° in prescribed bending radii are alternately repeated, the first and second spiral tubes are stacked in the vertical direction, the linear parts adjoining each other at the inside and outside of each spiral tube are approximately arranged in a small clearance smaller than widths of the heat exchange tubes 13, the first and second spiral tubes are formed into inverted spiral shapes in a plan view, internal peripheral side ends of the first and second spiral tubes are located at square adjacent corners in a plan view, the internal peripheral side ends of the first and second spiral tubes are connected to each other by inclined linear parts 14 which are inclined to the vertical direction, and the first and second spiral tubes and the inclined linear parts 14 are integrally formed by continuously bending one heat exchange tube 13.
Patent JP-2013010470-A (JP)
Title: Stroke simulator
Inventor: YOSHIDA HITOSHI
IPC: B60T7/06
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To improve an operation feeling of a brake pedal in a stroke simulator, which provides a reaction force for the operation of the brake pedal.SOLUTION: A brake pressure is generated by controlling operation of an electric motor 105 by a controller based on the stroke of the brake pedal, promoting a pressing member 140 through a ball screw mechanism 120, and pressing a primary piston 178. The reaction force is provided for the stroke of the brake pedal by reaction force spring 152 and in addition, the frictional force is provided by pressing the elasticity friction member 401 to the inner circumferential surface of a cylindrical part 111. The frictional force is increased in proportion to an increase of the brake pedal force by increasing the pressing force by compressing the elasticity friction member 401 by the spring force of reaction force spring 152. As a result, a reaction force difference (hysteresis) can be installed at the depressing time of the brake pedal and the release time, and the operation feeling of brake pedal 7 can be improved.