baber/WOPTO huggingface dataset:
Patent JP-2014141637-A (JP)
Title: Rubber masterbatch containing cellulose nanofiber
Inventor: SHIMAOKA TAKAYUKI
IPC: C08L21/00
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a rubber masterbatch containing a cellulose nanofiber which takes the environment into consideration and is useful as a raw material for vulcanization rubber compositions having excellent fracture characteristics.SOLUTION: A rubber masterbatch containing a cellulose nanofiber is obtained by removing water from a water dispersion of a solid concentration of 3 mass% or lower containing a cellulose nanofiber of an average fiber width below 100 nm and a rubber latex. In the rubber masterbatch containing a cellulose nanofiber, the water dispersion preferably contains a cationic polymer or a cationic surfactant.
Patent JP-2015093906-A (JP)
Title: Production method of amorphous cellulose
Inventor: HATTORI KAZUYUKI
IPC: C08B15/08
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a production method of amorphous cellulose capable of obtaining stable amorphous cellulose that is hard to be crystallized even in water.SOLUTION: A production method of amorphous cellulose includes a step for dissolving a raw material containing crystalline cellulose in a mixed solution of amines and an inorganic salt to obtain a cellulose solution, and a step for adding alcohol or acetone to the cellulose solution to regenerate cellulose. The amines are at least one compound selected from the group consisting of ethylenediamine, ammonia, and hydrazine. The inorganic salt is a thiocyanate or an alkali metal iodide salt.
Patent JP-2015095786-A (JP)
Title: Logic circuit, logic circuit layout support device, logic circuit layout support method and program
Inventor: SAEKI MINORU
IPC: H03K5/1252
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit capable of preventing wasteful power consumption from increasing by removing glitch which cannot be completely eliminated by a glitch elimination circuit.SOLUTION: The logic circuit 100, inputting input data and a clock signal into a flip-flop 1 and a timing generation circuit 6, includes a glitch elimination circuit 4 for eliminating glitch, provided between combined circuits 2 of the logic circuit 100, and a latch circuit 8 for eliminating glitch which cannot be completely eliminated by the glitch elimination circuit 4 with an output of the timing generation circuit 6 input.
Patent JP-2015093604-A (JP)
Title: Floor spacer
Inventor: NAKAKUKI HIROSHI
IPC: B60N3/04
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a floor spacer in which productivity, quality, stiffness, impact absorbing performance, etc. can be improved.SOLUTION: A floor spacer 1 comprises a floor part 2 the upper surface of which is almost flat and a footing inclining part 3 which rises forward from the floor part 2, and, at the lower surface side of the footing inclining part 3, formed are plural rows of vertical ribs 31 and lateral ribs 32 which bridge over the vertical ribs 31. The shape of a vertical cross section against the vehicular width direction of the lateral rib 32 is a shape which is tapered from the lower surface of the footing inclining part 3 to the outside, and is almost a tetragon in which the inner angle αof the vehicular front side is smaller than the inner angle βof the vehicular rear side.
Patent JP-2015095994-A (JP)
Title: Power conversion device
Inventor: YAMAGUCHI KOJI
IPC: H02P25/08
Filed: 2013-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components of a circuit capable of making steep the rising edge of a square-wave-shaped drive current supplied to a switched reluctance motor.SOLUTION: A power conversion device, which includes switching elements and converts power outputted from a DC power supply to supply the converted power to a coil of a switched reluctance motor, includes: a capacitor having one end connected to a plus side of the DC power supply; a first switching element that is one of the switching elements provided between the other end of the capacitor and one end of the coil; a second switching element that is the other of the switching elements provided between the other end of the coil and a minus side of the DC power supply; a first diode having an anode terminal connected to the plus side of the DC power supply and a cathode terminal connected to the one end of the coil; and a second diode having an anode terminal connected to the other end of the coil and a cathode terminal connected to the other end of the capacitor.
Patent JP-2015096019-A (JP)
Title: Matrix converter and method for compensating output voltage error
Inventor: YAMAZAKI AKIRA
IPC: H02M1/00
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a matrix converter and a method for compensating an output voltage error, capable of suppressing with high accuracy an output voltage error produced by commutation control, without correction of a voltage command.SOLUTION: The matrix converter includes a command generator and a commutation controller. The command generator generates a control command to specify a PWM control pulse width, on the basis of the voltage command. The commutation controller performs commutation control by controlling a switching element with a predetermined commutation method. The command generator includes a corrector for correcting the pulse width obtained from the voltage command so as to reduce an output voltage error produced by the commutation control, and for generating the control command.
Patent JP-2015097348-A (JP)
Title: Communication method, communication device, communication program and communication system
Inventor: KAWASHIMA KAZUYA
IPC: H04L1/00
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting an optimal number of broadcast repetition times in the tradeoff of congestion with quality.SOLUTION: A communication device included in a network identifies the disposition of the communication device in the network, using the number of adjacent devices which are adjacent to the communication device and the number of adjacent devices of each adjacent device. Using disposition candidates of the communication device in the network associated with the information of the number of times of broadcasting a frame by the communication device, the communication device determines the number of times to broadcast the broadcast frame. The communication device broadcasts the broadcast frame as many as the determined number of times.
Patent JP-2015096289-A (JP)
Title: Lasting tool
Inventor: IKEDA YOSHITAKA
IPC: H01L21/301
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a lasting tool capable of removing cut dusts adhered to a side surface of a tooth point of a cutting blade without generation of radius wear of the cutting blade, easily and at short time.SOLUTION: Provided is a lasting tool 1 for performing lasting of a side surface of a tooth point of a cutting blade. The lasting tool 1 is formed by kneading only a fibrous filler 2 in coupling resin 3 without including an abrasive grain. As the fibrous filler, a glass fiber or/and a ceramic fiber are used.
Patent JP-2015098554-A (JP)
Title: Waterproof tape
Inventor: FUKAZAWA O
IPC: B32B5/18
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof tape which can impart excellent waterproofness to a complicatedly-shaped portion of an adherend and has peel-ability of such a level that the adherend, to which the waterproof tape is stuck, can easily be separated therefrom.SOLUTION: The waterproof tape has a tacky adhesive layer on at least one surface of an expanded body base material. The tacky adhesive layer has 50 μm or smaller thickness and exhibits 0.3-10 N/20 mm 180° peel adhesion force when the following test is conducted. A tacky adhesive tape is prepared by forming the tacky adhesive layer of 25 μm thickness on a polyethylene terephthalate base material (PET base material) having 25 μm thickness. The prepared tacky adhesive tape is press-stuck to a SUS sheet by using a 2 kg roller by one reciprocating motion as the number of press-sticking times under an environment of 23°C temperature and 65%RH relative humidity and the press-stuck tacky adhesive tape is left standing for one hour under another environment of 23°C temperature and 50%RH relative humidity. When the tacky adhesive tape is peeled at 300 mm/minute peel rate, the tacky adhesive layer exhibits the above-mentioned 180° peel adhesion force.
Patent JP-2014105867-A (JP)
Title: Bushings, apparatuses including bushings, and associated methods
Inventor: KEVIN S CALLAHAN
IPC: F16B43/00
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide bushings, particularly conductive bushings.SOLUTION: Bushings 50 include a tubular body 54 that defines a through-bore 56 for receiving a fastener for mounting a component to an object. The tubular body 54 includes end regions 60 and a plurality of spring elements 58 spaced circumferentially around the tubular body 54 and extending longitudinally along the tubular body 54 between the end regions. Also disclosed are apparatus that includes the bushings 50, such as aircraft, and associated methods of utilizing the bushings 50 and of manufacturing the bushings 50.
Patent JP-2015100460-A (JP)
Title: Game medium counter
Inventor: MUKOYAMA KOJI
IPC: A63F7/02
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a game medium counter capable of suppressing not only a fraudulent act, but also disadvantage caused by lack of understanding, wrong operation, or the like when players independently perform counting for themselves.SOLUTION: In a self-stored ball mode of a bank end counter, when a lock of a slide cover 21 is released by inserting a member card and then counting is canceled, the slide cover 21 is locked again and then the member card is discharged. As a result, the counting is reliably performed to the end after the counting is started once, thus preventing player's disadvantage caused by incomplete completion of the counting, and preventing the slide cover 21 from being left open.
Patent JP-2015101990-A (JP)
Title: Shaft seal device, rotary machine, and shaft seal device manufacturing method
Inventor: YOSHIDA AZUMI
IPC: F16J15/22
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a shaft seal device capable of suppressing performance degradation.SOLUTION: A shaft seal device includes: a plurality of leaves arranged around a rotary shaft and dividing a space around the rotary shaft into two spaces about an axial direction of the rotary shaft; and a side seal plate arranged on one side of the leaves in the axial direction and having an opposed surface opposed to a side end portion on the one side of the leaves, and at least either each leaf or the side seal plate includes a friction reduction section reducing frictional force between the opposed surface and a surface of the side end portion.
Patent JP-2015102277-A (JP)
Title: Multi-hole pipe
Inventor: KINOSHITA SHIGERU
IPC: F28F1/40
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-hole pipe in which ununiformity of heat exchange is hard to occur for pipes, the portion of a pipe or each flow passage of a pipe without needing another member for connection to the lateral of arranged pipes.SOLUTION: A multi-hole pipe has an equal cross section over the whole length, and includes: a plurality of flow passages 1 in which an in-pipe space part is radially divided; and a plurality of connection keys 4 provided on lateral. Provided is also a heat exchanger using the multi-hole pipe.
Patent JP-2015101442-A (JP)
Title: Elevator system
Inventor: MAEHARA TOMOAKI
IPC: B66B3/00
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To enable a handicapped person to smoothly ride on an allocated elevator unit even when a car stop is crowded.SOLUTION: An elevator system having a destination floor registration device 2 for managing the operation of a plurality of elevator units and registering a destination floor of an elevator user at a car stop includes: a destination floor registration device having a handicapped person notice button 7 pressed when a user is a handicapped person, and an output part 5 performing character display output or voice output; and an output device 4 installed in every elevator unit, and performing voice guide or character display to a user who rides on. When the handicapped person notice button 7 is pressed, and a destination floor is registered, an elevator unit allocated by determining that the destination floor registration is by a handicapped person is displayed by characters or voice output on the output part 5, and a guidance of promoting priority riding to the output device 4 is performed after a prescribed time passes.
Patent JP-2015104259-A (JP)
Title: Cable winder
Inventor: TSUBAKI AKIRA
IPC: H02G11/00
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a cable winder which prevents the base end side of a flat cable pulled out from a device from getting dirty and prevents foreign objects from entering into the device.SOLUTION: A cable winder 1 includes: a case body 30 in which a cable storage space 35 is defined by a center axis part 32 of a center part of a bottom wall 31 and an outer peripheral wall part 33 at an outer periphery of the bottom wall 31, the case body 30 which guides a base end of a flat cable rewound in the cable storage space 35 from an upper end of the center axis part 32 to the exterior of the outer peripheral wall part 33; and a lid 50 which covers an upper open part of the cable storage space 35. The cable winder 1 includes: a cable guide member 40 which is installed between an upper end surface 321 of the center axis part 32 and an upper end surface 331 of a part of the outer peripheral wall part 33 and guides the base end side of the flat cable from the upper end of the center axis part 32 to the exterior of the outer peripheral wall part 33; and a center part coverage part 60 which is integrally formed with the lid 50 and covers the center axis part 32 from above.
Patent JP-2015106236-A (JP)
Title: Information processing device and user authentication method
Inventor: SAKAMOTO TAKUYA
IPC: G06F21/31
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To protect an application that is used off-line.SOLUTION: An information processing device includes a memory and a processor connected to the memory. The processor performs the following: determining, when instructed to start an application, whether the application needs user authentication; starting, if it is determined that it needs the user authentication, an authentication application different from the application so as to perform the user authentication; and performing, if the user authentication results in success, processing of executing the application that is instructed to be started.
Patent JP-2015104480-A (JP)
Title: Button made of synthetic resin for jeans
Inventor: TAKEDA KIYOSHI
IPC: A44B1/28
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a button made of synthetic resin for jeans, a button that can be efficiently manufactured at low cost.SOLUTION: The button includes: a button body 1 made of synthetic resin and a rivet 2 also made of synthetic resin. The button body is composed of a head 4 which has a circular opening 3a formed in the center and of a shaft part 5 which is continuously provided cylindrically in the reverse face of the head and which has an installation hole 3b formed with the same diameter as the opening 3a continuously provided. The bottom plate of the shaft part has a through hole concentrically formed with and having a smaller diameter than the installation hole. The rivet is composed of a head part and a sharp calking projection 8 which is formed in a shape by tapering the tip end side of the cylindrical shaft part projecting from the center of the reverse face of the head. In a state in which the projection of the rivet penetrated into the fabric of the jeans is inserted into the installation hole of the shaft part in the button body, the projection tip end protruding above the through hole of the bottom plate is deformed in an expanded manner by crushing by striking the tip end. As a result, the button body is attached to the fabric B by calking on an annular level difference 10 formed between the installation hole and the through hole.
Patent JP-2015105716-A (JP)
Title: Valve element removal device and valve element removal method
Inventor: HOSHINO YOICHIRO
IPC: E03B7/07
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a valve element removal device and a valve element removal method capable of being applied to various valve devices, and capable of hermetically surrounding a pipe conduit portion body and a valve body portion by a work case only by work at a valve body portion side with respect to a fluid pipe conduit without surrounding the whole valve device.SOLUTION: A valve element removal device includes a work case 30 hermetically surrounding a part of a valve device 2, a work valve 26 partitioning an internal space of the work case 30, valve moving means 91 capable of moving a valve body portion 11 in the work case 30, and fastening members 23, 25 for fastening a first flange 6 and a second flange 13. The work case 30 has a sealing portion 36 for sealing a radial outer side of an insertion hole of the first flange 6 to which the fastening members 23, 25 are inserted.
Patent JP-2014131615-A (JP)
Title: Game machine
Inventor: SATO DAISUKE
IPC: A63F7/02
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can execute more effective performance than ever.SOLUTION: Variable modes of a variable display game display controlled by game display control means of a game machine 10 include a normal variable mode in which a result mode is derived by performing unit variable display just once and a pseudo continuation variable mode in which a result mode is derived by performing unit variable display more than once. Performance control means can execute specific performance that suggests an occurrence of the pseudo continuation variable mode before a variable display game based on start storage is played when the start storage determined to be able to play the variable display game in the pseudo continuation variable mode exists. Notification performance means accumulates and displays a plurality of specific display in specific performance and reduces the plurality of specific display accumulated and displayed every time the unit variation display is performed when the start storage determined by prior result determination means to be able to play the variable display game in the pseudo continuation variation mode exists.
Patent JP-2015109606-A (JP)
Title: Imaging device, imaging control method, and program
Inventor: SASAKI IKUMI
IPC: H04N5/272
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism that photographs a background at the appropriate timing while capturing the background on a display of an imaging device, with a subject image photographed in advance being displayed, and compose the subject image and background image to enable the creation of a photographed image with the optimal composition.SOLUTION: There is provided an imaging device including an imaging unit that photographs a main subject input through an imaging optical system together with a background image and a display unit that displays a photographed image photographed by the imaging unit, and specifies the main subject in the photographed image obtained through the imaging by the imaging unit and extracts the specified main subject. The imaging device displays the main subject on a subsequently-photographed photographed image, composes the displayed photographed image and the main subject, and stores a composite image of the photographed image and the main subject.
Patent JP-2015108102-A (JP)
Title: Antibacterial regenerated silk and method for producing the same
Inventor: KURIYAMA NAOTO
IPC: D01F4/02
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel antibacterial regenerated silk which does not require antibacterial metal ions.SOLUTION: An antibacterial regenerated silk comprises fibroin including a β sheet structure in which thiocyanate ions are linked by hydrogen bond to the fibroin. The fibroin obtained by subjecting silk to a sericin-removing treatment is dissolved into a solubilized liquid that contains thiocyanate ions with pH of 5 or less. A solid fibroin is generated by reducing the solubilized liquid, and the generated fibroin is dissolved into an organic solvent to form into a predetermined shape. The antibacterial regenerated silk is produced by heating the formed fibroin and reducing a residual amount of organic solvent, until developing an antibacterial property.
Patent JP-2015111021-A (JP)
Title: Air conditioner
Inventor: YOSHIDA MITSUKUNI
IPC: F24F13/20
Filed: 2013-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for, when operated outdoors, allowing a person staying indoors to definitely recognize that the air conditioner is operated outdoors.SOLUTION: An air conditioner includes an utterance part 30 for uttering sounds, and a control part 10 for controlling air conditioning operation on the basis of instructions from communicable operation terminals and for controlling the utterance part 30 to utter the sounds according to the instructions from the operation terminals. The operation terminals include a remote controller 20 communicable indoors, and an external operation terminal 21 communicable indoors and outdoors. Sounds to be uttered when the remote controller 20 is operated indoors and sounds to be uttered when the external operation terminal 21 is operated outdoors are different from each other.
Patent JP-2014114815-A (JP)
Title: System for protecting inner wall of combustor
Inventor: KYLE LEE KIDDER
IPC: F23M5/00
Filed: 2013-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a combustor which is a thermal barrier coating spallation initiated effusion cooling system, an oxidation initiated effusion cooling system, or a combination thereof.SOLUTION: A gas turbine combustor 16 includes an inner wall disposed about a combustion chamber, and an outer wall disposed about the inner wall, where a coolant flow path extends between the inner and outer walls, where the inner wall comprises a material blocking a plurality of openings, and the plurality of openings are configured to open after the material is consumed or depleted to define a plurality of coolant passages through the inner wall.
Patent JP-2015117469-A (JP)
Title: Protective coating film of floor surface and formation method thereof
Inventor: URUNO MITSUAKI
IPC: B05D7/00
Filed: 2013-12-16
Abstract: PROBLEM TO BE SOLVED: To recover sufficient glossiness, by removing a stain and blacking or abrasion, by executing periodic dry maintenance of about once in one to four months, that is, maintenance dispensing with work such as one using a release agent and a large quantity of water like separation work of a wax coating film, even if a slight stain and the blacking or the abrasion are caused by long-term use, in a protective coating film of a floor surface of high durability for not easily causing the abrasion, while maintaining the glossiness over a comparatively long period.SOLUTION: A protective coating film is constituted of a lower layer 2 applied onto an object floor surface 1 and constituted of elastic paint having a surface hardness of any of F-1H and having a thickness of 10-50 μm and an upper layer 3 applied onto the lower layer 2 and constituted of the same kind of elastic paint having a surface hardness of any of 1H-2H and having a thickness of 4-16 μm.