baber/WOPTO huggingface dataset:
Patent JP-2015017150-A (JP)
Title: Highly saturated nitrile rubber composition for seal and sealing material
Inventor: FUKUMINE YOSHIO
IPC: C08L77/00
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a highly saturated nitrile rubber composition for a seal, which is capable of providing a rubber cross-linked product (sealing material) for a seal having excellent cold resistance and compression set resistance, and to provide a rubber cross-linked product (sealing material) for a seal, especially, a rubber cross-linked product (sealing material) for a cold resistant seal capable of being used in an environment (cold district) of a temperature of -10°C or less.SOLUTION: The highly saturated nitrile rubber composition for a seal includes: carboxyl group-containing highly saturated nitrile rubber (A1) containing 15-60 wt.% of an α,β-ethylenically unsaturated nitrile monomer unit and 1-60 wt.% of an α,β-ethylenically unsaturated dicarboxylic acid monoester monomer unit, and having an iodine value of 120 or less; highly saturated nitrile rubber (A2) containing 15-60 wt.% of an α,β-ethylenically unsaturated nitrile monomer unit and 0.9 wt.% or less of an α,β-ethylenically unsaturated dicarboxylic acid monoester monomer unit, and having an iodine value of 120 or less; and a polyamide resin (B).
Patent JP-2015017662-A (JP)
Title: Cavitation prevention device for construction machine
Inventor: KONDO TETSUHIRO
IPC: F15B11/00
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a cavitation prevention device for a construction machine that suppresses or prevents cavitation from occurring to an inflow port side when a hydraulic motor is operated as a hydraulic brake, and can reduce energy consumption when the hydraulic motor or a hydraulic cylinder is operated.SOLUTION: A cavitation prevention device 21 for a construction machine includes a hydraulic motor 23, and a cavitation prevention pump 50 that is rotatably driven by the hydraulic motor 23 and supplies pressure oil to the inflow port side of the hydraulic motor 23. In the cavitation prevention device, the flow rate of pressure oil supplied to the inflow port side of the hydraulic motor 23 by the cavitation prevention pump 50 is a flow rate at which the hydraulic motor 23 can be suppressed or prevented from causing cavitation.
Patent JP-2015017188-A (JP)
Title: Foam
Inventor: UEHARA TATSUHIKO
IPC: C08J9/12
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a foam with excellent sound absorbency and incombustibility in which paper is used as a part of a foaming material.SOLUTION: A foam 1A is made up of foam cells S2 and S3 having a large number of spaces formed therein by using, as a foaming component of steam expansion, a pulp fiber component, a synthetic resin component, a starch component as an auxiliary material, a flame retardant that has water solubility and permeability into the pulp fiber component and the starch component. The flame retardant is phosphorus-based flame retardant, for example, ammonium phosphate.
Patent JP-2014013040-A (JP)
Title: Fluid jetting device, fluid jetting surgical instrument and fluid jetting method
Inventor: ONO YASUHIRO
IPC: F15B21/12
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a fluid jetting device, a fluid jetting surgical instrument and a fluid jetting method which enable a pressure of fluid jetted from a nozzle can be appropriately adjusted in accordance with a distance between the nozzle and a fluid jetting object.SOLUTION: A fluid jetting device 1 comprises: volume change means 401 for changing a volume of a fluid chamber 501; and a pulsation generation section 100 having an inlet flow passage 503 and an outlet flow passage 511 which communicate with the fluid chamber 501. The fluid jetting device 1 further comprises: flow passage pipe 200 having a connection flow passage 201 communicating with the outlet flow passage 511 and a fluid jetting port 212; fluid supply means 20 for supplying fluid to the inlet flow passage 503; control means 30 for controlling the volume change means 401; and distance detection means 40 for detecting a distance between the fluid jetting port 212 and a fluid jetting object. The control means 30 controls the volume change means 401 in accordance with the distance detected by the distance detection means 40.
Patent JP-2014001392-A (JP)
Title: Novel polyimide film and adhesive film with using thereof, and flexible metal-clad laminate sheet
Inventor: KIKUCHI TAKESHI
IPC: C09J7/25
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide film having a function of inhibiting heat strain on materials especially when a metal layer and a polyimide film are laminated by a lamination method, an adhesive film with using the polyamide and a flexible metal-clad laminate sheet.SOLUTION: A Polyimide film obtained by imidization of a polyamic acid from a reaction of an aromatic diamine and an aromatic acid dianhydride and having a certain range of its storage elastic modulus, an adhesive film and a flexible metal-clad laminate sheet are used to attain the purpose.
Patent JP-2015025237-A (JP)
Title: Toilet bowl device
Inventor: YAMAMOTO SO
IPC: E03D5/10
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl device capable of easily determining deterioration state of a battery mounted as a backup power source.SOLUTION: A trap part 29 is arranged to be driven receiving the power from a battery 31 which is detachably mounted as a backup power source at power failure. The battery 31 is connected to a dummy load 45. Receiving the power from the battery 31, the control section 30 starts to supply the power to the dummy load 45. The control section 30 detects the state of power supply on the dummy load 45 to determine the deterioration of the battery. When determining that the battery is deteriorated, the control section 30 controls a notification section 39 to issue a notice.
Patent JP-2014032668-A (JP)
Title: Mobile device, system, and parameter measurement method
Inventor: KATZ LUIS ALBERTO
IPC: G08C17/00
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a mobile system for reducing the time required for an engineer to connect/reconnect an instrument.SOLUTION: A gateway device 22 to be used in a measurement system 20 includes: a first communication system 34 for receiving at least one signal including data conforming to a first protocol and at least one measurement value from at least one mobile measurement device 24; a data translator configured to translate the signal including the above data to a translation signal including the data conforming to a second protocol different from the first protocol; and a data memory system 40 for collecting data on the gateway device 22.
Patent JP-2015025739-A (JP)
Title: Pulse compression correlation coefficient generation circuit and pulse compression ultrasonic detector
Inventor: UZAWA TAKAO
IPC: G01S13/28
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a correlation coefficient generation circuit which, in a pulse compression detector, eliminates the need for preparing, in advance, a correlation coefficient corresponding to a transmission pulse mode each time and suppresses the occurrence of a range side lobe on pulse compression.SOLUTION: A transmission pulse signal entering a receiver from a transmitter via a transmission/reception switcher is A/D-converted at reception output, and this operation is sequentially stored in the storage element row of a correlation coefficient RAM. When storage for an amount equal to a transmission pulse width is terminated, what is read out, in an order opposite the order when stored, from a last stored storage element is multiplied by a window function used for suppressing a range side lobe as a correlation coefficient, the result being set in a Finite Impulse Response (FIR) pulse compressor to which the received digital signal is inputted, and convolution arithmetic is executed here, whereby the pulse compression of the received signal is performed.
Patent JP-2015028567-A (JP)
Title: Sheet processing apparatus and image forming system
Inventor: TAKEICHI YASUHIRO
IPC: B65H37/04
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To output a sheet bundle in a form desired by a user even if discharge means cannot discharge a bound sheet bundle to stacking means, for example.SOLUTION: A sheet processing apparatus includes: a processing tray which collects sheets with images formed thereon by an image forming apparatus; a stapling apparatus which staples the sheets in the processing tray to form a sheet bundle; and a bundle discharge roller for discharging the stapled sheet bundle. A CPU in the sheet processing apparatus executes hold processing (S5) which holds the stapled sheet bundle in the processing tray without being discharged by the bundle discharge roller. Even if the bundle discharge roller cannot discharge the sheet bundle, stapling (S4) can be executed if enabled. A user receives the stapled sheet bundle from the processing tray, in an output form desired by the user.
Patent JP-2015030079-A (JP)
Title: Quill device, and grinding device
Inventor: KUBOTA TORU
IPC: B24B5/06
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a quill device which includes a quill having high rigidity and being hardly broken and enhances the upper limit of the number of rotations, and to provide a grinding device provided with the quill device.SOLUTION: In a quill device 2, a quill 10 is made of CFRP (carbon fiber reinforced plastic). A quill holder 20 is attached to one end of the quill 10 and a grindstone attachment adaptor 30 for arranging a grindstone 71 is attached to the another end. The quill 10 is disposed to a high-frequency spindle via the quill holder 20. The quill 10 is made of CFRP and, thereby, is not simply broken and can raise a resonance frequency. Further, an outer circumferential surface of the quill 10 is covered with a plating layer 11 or an ultrathin pipe and, thereby, a countermeasure against swelling of grinding oil or the like, that is, the prevention of that CFRP for forming the quill 10 absorbs liquid such as oil and grinding liquid and is swollen (deformed), is performed.
Patent JP-2013243771-A (JP)
Title: Method of transmitting audiovisual streams ahead of user commands, and receiver and transmitter for implementing said method
Inventor: HOUDAILLE REMI
IPC: H04N21/238
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the channel switchover time when zapping while optimizing the bandwidth used.SOLUTION: Audiovisual streams specified by requests from a user are displayed on a device. The user enters a first command to change streams to a server in order to set up a communication for transmission of a determined stream. The server then creates the determined stream and at least one second stream with a reduced bandwidth. This second stream corresponds to a stream that is immediately accessible by a second command from the user.
Patent JP-2015035367-A (JP)
Title: Connector
Inventor: TAKAHASHI KAZUE
IPC: H01R24/38
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of preventing connection from being unstable while a first and second connectors for fitting a connector are flexibly connected in positioning in a circumferential direction.SOLUTION: In a connector 1 having a first connector 10 and a second connector 30, second terminals 30f and 30b has circumferential direction multiple contact parts 31f and 31b including: annular parts 311f and 311b; and elastic contact pieces 313f and 313b provided at a plurality of positions in a circumferential direction of the annular parts 311f and 311b so as to elastically make contact with inner peripheral surfaces 111f and 111m of annular contact parts 11f and 11m. The second connector 30 has a housing 50 in which terminal fixing outer peripheral surface parts 60f and 60b having a cross sectional circular shape in an outer shape for attaching the annular parts 311f and 311b to the outer periphery are provided at a plurality of positions corresponding to the fixing number of the second terminals 30f and 30b.
Patent JP-2015034540-A (JP)
Title: Compressor
Inventor: WATANABE YUICHIRO
IPC: F04C29/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional compressor in which bond strength between a sealed container and a compression mechanism in each welded portion becomes uneven, and there is a risk that a driving shaft whirls around.SOLUTION: A compression mechanism 2 of a compressor includes: a cylinder body 21 having a compression chamber 22; and a suction hole 50 communicating with the compression chamber 22 and along a radial direction. Then, in a plan view, two welded portions 7A 7B adjacent to each other are provided in a range R which is ±45° in a circumferential direction around a portion 51 on the opposite side from the suction hole 50 on an outer peripheral surface of the compression mechanism 2, and an interval between the two welded portions 7A, 7B is narrower than an interval between a welded portion provided in the other region (other than the region R) and a welded portion adjacent to that.
Patent JP-2015034452-A (JP)
Title: Rail breakage detection device
Inventor: SAITO KEIICHI
IPC: B61L23/00
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a rail breakage detection device capable of preventing erroneous detection of rail breakage.SOLUTION: A rail breakage detection device is used for detecting breakage of a rail 4 on which a train 17 travels on the basis of vibration of the rail 4. The rail breakage detection device comprises a vibration detection part 1 and a rail breakage determination part 2. The vibration detection part 1 is equipped with a plurality of vibration sensors 3 in a plurality of predetermined sections on a track of a train, frequency-analyses an output of each vibration sensor 3, calculates a peak frequency fp at which a vibration intensity shows the peak for each output, and transmits it as vibration information together with positional information of each vibration sensor 3. The vibration information of the vibration sensor 3 is compared with a criterion of rail breakage on the basis of positional information of the train 17 to determine breakage of the rail 4.
Patent JP-2015036833-A (JP)
Title: Interference confirmation device
Inventor: MIHASHI SUSUMU
IPC: G05B19/18
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an interference confirmation device that can perform efficient interference confirmation according to operation by moving a model at intervals set according to the operation to perform interference confirmation.SOLUTION: In processing by use of an NC machine tool 20, an interference confirmation device 1 confirms an interference among a structure, a tool, and a work, and includes: an interference confirmation processing part 2 for confirming a presence or absence of the interference by virtually moving a model on the basis of a position control signal of a numerical value control device 30; and an operation influence degree evaluation part 6 for evaluating a degree of influence given to a possibility of generating the interference by an operation. The interference confirmation processing part 2 moves the model at an interval set according to the degree of influence evaluated by the operation influence degree estimation part 6 when a predetermined operation is performed in the case that a subsequent work is processed following an initial work, and the interference is confirmed.
Patent JP-2015041492-A (JP)
Title: Ohmic heating device
Inventor: MATSUMOTO SHINICHIRO
IPC: C21D1/40
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To resolve such a problem that it is difficult to measure an electric resistance value of a work-piece while applying a DC large current in the work-piece.SOLUTION: An ohmic heating device 1 heating a work-piece 4 by applying a DC current to the work-piece 4, comprises: an electrode pair including a positive electrode 2 and a negative electrode 3 respectively connected with both end parts of the work-piece 4; a power supply device 5 that is a power supply for the DC current to be applied to the work-piece 4; bus bars 6 and 7 connecting between the electrode pair and the power supply device 5; a battery tester 9 measuring an electric resistance value of the work-piece 4; and a control device 8 preliminarily storing the correlation between the electric resistance value of the work-piece 4 and a temperature. The power supply device 5 and the bus bars 6 and 7 are arranged so that a direction of currents flowing in the bus bars 6 and 7 and a direction of a current flowing in the work-piece 4 have a twisted relation. The electric resistance value of the work-piece 4 is measured by the battery tester 9. The control device 8 estimates the temperature of the work-piece 4 from the measured electric resistance value of the work-piece 4, by using the preliminarily-stored correlation between the electric resistance value of the work-piece 4 and the temperature.
Patent JP-2015046257-A (JP)
Title: Oxide superconductive wire rod and production method thereof
Inventor: TAKAHASHI YASUO
IPC: H01B13/00
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To realize higher superconductive characteristics by modifying an MgO layer, a middle layer on which a superconductive layer is to be laminated, to higher orientation.SOLUTION: An oxide superconductive wire rod 100 includes a substrate 110, a middle layer 120 formed on the substrate 110 and a REBaCuO-based superconductive layer 130 formed on the middle layer 120. In the oxide superconductive wire rod 100, the middle layer 120 includes a LaMnOlayer 122 and an MgO layer 123 formed on and in contact with the LaMnOlayer 122.
Patent JP-2014089177-A (JP)
Title: Measurement instrument having weight measuring function, display device, and weight measurement system
Inventor: ONOMATSU TAKEHIRO
IPC: G01G23/01
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a measurement instrument having a weight measuring function, which is capable of quickly starting measurement and of providing a user with an accurate measurement result allowing for calibration.SOLUTION: A weight scale 1 (the measurement instrument having a weight measuring function) comprises a weight scale body 11, a load sensor 12 for measuring a weight, and an MPU 16 for controlling the weight measuring operation of the load sensor 12. The MPU 16 is configured to perform such control that, after a weight before calibration of a user on the weight scale body 11 is measured, a weight measurement result before calibration is output and a reference weight for calibration without the user on the weight scale body 11 is measured, and to perform such control that a weight measurement result of the user after calibration is acquired on the basis of the difference between the weight before calibration and the weight after calibration and is output.
Patent JP-2013239466-A (JP)
Title: Method for manufacturing nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
Inventor: MIYASAKA HANAKO
IPC: H01M4/505
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a battery which is suppressed in increase of internal resistance, while having high capacity retention rate and small battery swelling, even after a long use.SOLUTION: In a method for manufacturing a nonaqueous electrolyte secondary battery, a positive electrode containing a positive electrode active material, a negative electrode, and a nonaqueous electrolyte containing an unsaturated sultone and a sulfate ester compound are used, the positive electrode active material having an α-NaFeOcrystal structure and being represented by a composition formula: LiMnNiCoO(where 0<x<1.3, a+b+c=1 and 1.7≤d≤2.3), while |a-b|<0.03 and 0.33≤c<1 are satisfied.
Patent JP-2015051547-A (JP)
Title: Ultraviolet-light irradiation device of printer
Inventor: TSUKUI KATSUYUKI
IPC: B41J2/01
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-light irradiation device for a printer that can freely make a print with granularity of ink and a print with glossiness on a printing medium.SOLUTION: There is provided a printer that relatively moves the position relation between a head carriage and a printing medium under the control of a controller in a main-scanning direction and a sub-scanning direction, and jets ultraviolet curable ink from a printing head to print a printing surface of the printing medium, and includes an ultraviolet-light irradiation light source which is fitted to a head guide rail and extends along the length of the head guide rail, and a controller 18 for light source which controls the light source. The ultraviolet-light irradiation light source is constituted by arranging a plurality of ultraviolet-light LED chips. The controller 18 for light source turns off, for a prescribed time, LED chips having an irradiation range of ink droplets having been landed after the ink droplets jetted from the printing head are landed on the printing medium following up a movement of the head carriage along the head guide rail.
Patent JP-2015052305-A (JP)
Title: Compressor
Inventor: INOUE MASASHI
IPC: F04C29/04
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To suppress increase in flow passage resistance caused by a reed valve in a compressor for preventing backflow of compression object fluid by a reed valve.SOLUTION: An opening 125a of a downstream side passage 125 is arranged to be shifted from an opening 531a of an upstream side passage 531 when viewed from an axial direction of a reed valve hole 126, a groove 128 connected to the opening 125a of the downstream side passage 125 is formed in a portion forming a check valve chamber forming hole 127 of a downstream side passage forming member 12, and the groove 128 is overlapped with a gap formed between an annular part 521, a valve element 522, and a connecting part 523 when viewed from the axial direction of the reed valve hole 126.
Patent JP-2015052754-A (JP)
Title: Manufacturing method of resin cured product, solid state imaging element using the same, and manufacturing method of liquid crystal display device
Inventor: YOSHIBAYASHI KOJI
IPC: G02B5/20
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin cured product specialized for a radical polymerization type photosensitive resin composition, and employing exposure development conditions particularly suitable for the composition, a solid state imaging element using the same, and a manufacturing method of a liquid crystal display device.SOLUTION: There is provided a manufacturing method of a resin cured product, which is a method of manufacturing a resin cured product provided with a patter by providing a radical polymerization type photosensitive resin composition with an active energy ray, and subsequently developing the resin composition, in which the exposure is performed by reduction projection exposure according to the following conditions: an exposure condition illuminance of 5000 W/mor more 18000 W/mor less, and coherence factor σ of 0.5 or more and the number of lens opening of 0.5 or more.