baber/WOPTO huggingface dataset:
Patent JP-2015066340-A (JP)
Title: Viscous material storage container having piston performing annular contact
Inventor: SASAKI TSUKASA
IPC: A61C5/04
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a dental viscous material storage container that makes air hardly remain within a housing when a piston is inserted from an insertion port of the housing.SOLUTION: Two groove parts 35 and 37, which discharge air within a first passage 17 when a piston 5 is inserted from an insertion port 7, are formed in a first section 11 in such a manner as to communicate with the first passage 17. The two groove parts 35 and 37 are elongated along a first virtual center line L1 in such a manner as to communicate with the insertion port 7.
Patent JP-2015067259-A (JP)
Title: Driving force control device of vehicle
Inventor: OKUMURA KAZUYA
IPC: B60W10/06
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a driving force control device of a vehicle that can suppress or prevent a driver from receiving a sense of incongruity due to divergence between change in the rotational number of a driving source that the driver expects and change in the rotational number of an actual driving source.SOLUTION: The driving force control device of a vehicle comprises selecting means (step S4) that selects according to a predetermined condition for operation by a driver: first driving force control means (steps S5 and S6) that is constituted to control a gear ratio larger than a gear ratio of a transmission set based on the operation by the driver so as to output braking force required for a vehicle by increasing braking torque by a driving source, and decreases braking force by decreasing an increased gear ratio if the driver requests increase in the driving force of the vehicle when the gear ratio is increased; and second driving force control means (steps S8 and s9) that decreases braking force by increasing output torque of the driving source.
Patent JP-2015075857-A (JP)
Title: Ticket issue support system and ticket issue support method
Inventor: SAKAKIBARA ASAKO
IPC: B61L27/00
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To present an alternative train according to needs of each traveler by receiving an alternative of a getting-on/off station fitted to a demand of the traveler.SOLUTION: A ticket issue support system receives request information inputted in an operation terminal 30, transmits a terminal request to a train inventory management device 10, and performs inventory search to a train inventory management file 1021 held in the train inventory management device 10. The train inventory management device 10 performs alternative operating kilometer search to the train inventory management file 1021 so as to acquire an operating kilometer number needed for alternative station retrieval. The train inventory management device 10 performs alternative station search to a station information management file 1022 held in the train inventory management device 10 so as to obtain an alternative station becoming a candidate after acquiring the alternative operating kilometer number. The train inventory management device 10 has acquired the alternative station, and thereafter performs alternative inventory search to an acquired station name. The train inventory management device 10 transmits above acquired inventory information to the operation terminal 30, and outputs it by screen display or the like.
Patent JP-2015075390-A (JP)
Title: Evaluation method of device including noise source
Inventor: HIRAGA NORIAKI
IPC: G01R31/30
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To accurately grasp a malfunction caused by a noise source included in a device.SOLUTION: The device evaluation method of the present invention is an evaluation method of a device 400 including a first electric circuit 410 serving as a noise source and a second electric circuit 420 that can malfunction due to a noise signal. The evaluation method includes the steps of: obtaining a malfunction frequency characteristic showing the magnitude of the noise signal at the limit in which the second electric circuit 420 malfunctions; obtaining an internal noise attainment frequency characteristic showing the magnitude of an internal noise signal arriving from the first electric circuit 410 at the second electric circuit 420; and comparing the malfunction frequency characteristic with the internal noise attainment frequency characteristic.
Patent JP-2015074202-A (JP)
Title: Rigidity core for tire formation, and tire production method using the same
Inventor: SUGIYAMA NAOKI
IPC: B29C33/02
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent rubber from becoming a membrane-state burr and adhering between mating surfaces.SOLUTION: A core body is formed of plural core segments divided in a peripheral direction, in which the respective core segments are mated at both end surfaces in the peripheral direction as mating surfaces, and the core body is formed by mating the adjacent mating surfaces in the peripheral direction each other. On the respective mating surface, a trimming recess part extending along an outer peripheral edge of the mating surface by cutting a corner part contacting with a tire formation surface, is provided.
Patent JP-2014100140-A (JP)
Title: Oligonucleotide for detecting chicken inclusion body hepatitis virus
Inventor: MITSUMATA RYOTARO
IPC: C12N15/09
Filed: 2013-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an oligonucleotide allowing detection of chicken inclusion body hepatitis virus (FAdV) specifically and with high sensitivity, and a method of detecting FAdV using the same.SOLUTION: Provided is a primer pair comprising an oligonucleotide comprising a base sequence of specific sequence, and an oligonucleotide comprising a base sequence of another specific sequence that is different from the oligonucleotide, or a primer pair comprising complementary sequences corresponding to the base sequences.
Patent JP-2015081193-A (JP)
Title: Elevator safety device
Inventor: HIRATA YOSHIYUKI
IPC: B66B3/02
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an elevator safety device that allows a worker at the bottom of a hoistway to be surely aware of approach of a car or a balancing weight and allows accuracy to be required for a proximity sensor for detecting approach of the car or the balancing weight to be reduced.SOLUTION: There is provided the elevator safety device that secures safety of a worker at a bottom 7 of a hoistway 5 in an elevator: having a car 1 and a balancing weight 2 which are connected by a main rope 3 and move up and down in the hoistway 5; and guide rails 6a, 6b for guiding the car 1 and the balancing weight 2. The elevator safety device includes: a plurality of suspension bodies 8 that are attached to the balancing weight 2 and hanged from the balancing weight 2 toward the bottom 7 of the hoistway 5; a proximity sensor 9 that is disposed at the guide rail 6a and detects that a suspension body 8a close to the guide rail 6a among the plurality of suspension bodies 8 has approached; and an alarm device 10 that issues an alarm according to detection of the suspension body 8a by the proximity sensor 9.
Patent JP-2015087420-A (JP)
Title: White polyester film
Inventor: OSAWA TOSHIHIRO
IPC: F21V7/22
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester film having excellent folding processability while having high reflectance.SOLUTION: The white polyester film comprises a polyester resin and contains calcium carbonate particles. The calcium carbonate particles are included by 31 to 50 mass% in the film and has a 50% volume particle diameter D50 of 0.4 to 1.0 μm. In the white polyester film, a coincidence degree of a normal line of a crystalline plane having a Bragg angle of 25° to 27° obtained by a wide-angle X-ray diffraction measurement, with respect to a normal line of the film plane is less than 0.8.
Patent JP-2015085275-A (JP)
Title: Method for backwashing filter with heated water
Inventor: TAMURA YOSHIKI
IPC: B01D29/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively extending service life of a filtering medium, when recycling factory wastewater by filtering the same, in a manner that heats backwashing water using steam and performs backwash of the filtering medium with heated water for the purposes of extending the service life of the filtering medium and shortening backwashing time.SOLUTION: In a method for regenerating a filtering medium 2 by backwashing the same with heated water, a filter 1 performs a water treatment facility circulation flow A and a backwashing flow B. In the water treatment facility circulation flow A, water 3 to be treated with a pollution material 3a contained therein is supplied from a factory 14 to the filter 1 through a raw water valve 10. Then, treated water 4 with the pollution material 3a filtered out by the filtering medium 2 is discharged from the filter 1 and sent back to the factory 14 through a treated water valve 11. In the backwashing flow B, when filtering performance of the filtering medium 2 of the filter 1 is reduced, the pollution material 3a is washed out in a manner that: heats backwashing water 6 at 60 to 70°C with steam 7 by supplying the backwashing water 6 and the steam 7 to a hot water tank 5; takes out the heated backwashing water from the hot water tank 1 with a backwashing pump 8 at a downstream side thereof; and washes out the pollution material 3a by supplying the heated backwashing water to the filtering medium 2 including the pollution material 3a through bottom sections of the filter 1 through a backwashing water valve 12. Then, waste backwashing water 9 is discharged from an upper section of the filter 1 and stored in a waste backwashing water storage tank 15 through a waste backwashing water drain valve 13.
Patent JP-2015092088-A (JP)
Title: Cage for radial roller bearing, and radial roller bearing
Inventor: ISHIBASHI YUTAKA
IPC: F16C33/66
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a cage for a radial roller bearing which prevents fretting, and can efficiently supply a lubricant used for lubrication of the inside of the radial roller bearing to a member arranged at a periphery of the radial roller bearing, and to provide the radial roller bearing.SOLUTION: Columns 11b, 11b of cage elements 9a, 9a constituting a cage 7c are formed into bent shapes as a whole by making outer-diameter side shifted portions 18a, 18a at a central parts in an axial direction and inner-diameter side shifted portions 19a, 19a at both end parts in the axial direction continue each other via inclined parts 20a, 20a. Furthermore, in portions coincident with the respective columns 11b, 11b related to a circumferential direction, rim-part oil circulation grooves 23, 23 are formed at external peripheral faces of both rim parts 10b, 10b of the cage 7c.
Patent JP-2014029875-A (JP)
Title: Organic electroluminescent element, organic el display device and organic el lighting
Inventor: OKABE KAZUTAKE
IPC: H01L51/50
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element that has low driving voltage, high current efficiency, and high voltage efficiency.SOLUTION: An organic electroluminescent element comprises an anode and a cathode, and an organic layer arranged between the anode and cathode. The organic layer is a layer including: a mixed layer including a luminescent low-molecular-weight compound and/or charge transport low-molecular-weight compound in a film including an insoluble polymer formed by making an insolubilization polymer insoluble and a layer adjacent to the mixed layer and including the luminescent low-molecular-weight compound and charge transport low-molecular-weight compound but not including the insolubilization polymer. The insolubilization polymer is either a dissociation polymer or desorption polymer.
Patent JP-2015087303-A (JP)
Title: Contaminated water area decontamination device and method
Inventor: IZUMI TAKESHI
IPC: G21F9/12
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for decontaminating radioactive substances in a water area.SOLUTION: A contaminate water area decontamination device comprises: a closed container 10 which has an introduction section 11 which introduces contaminated water containing radioactive substances, a discharge section 12 which discharges treated water after decontamination treatment and an opening-closing section 13 which can seal the closed container 20; a water permeable container 20 which is detachably stored in the closed container 10; powder or granular absorbent 25 which is filled in the water permeable container 20 and has a dimension larger than a pore size of the water permeable container; a water collection device 30 which is installed on the discharge section of the closed container 10 and discharges the contaminated water after sucking the same; and a submerged pump 40 which is connected to a float 41 and pumps the contaminated water containing the radioactive substances.
Patent JP-2015087629-A (JP)
Title: Cartridge
Inventor: SHIMIZU KEITA
IPC: G03G15/08
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge capable of improving detection accuracy.SOLUTION: A development cartridge 1 comprises: a housing 2 for housing toner inside; an agitator 3 rotating with respect to the housing 2; a detection gear 72 having a detected part 87 and a detection contact part 89; and an agitator gear 71 having the contact plate 82. The agitator 3 is provided with: an agitator axis 112 supporting an agitator 71 in a left end part; and an agitation blade 115 supported by the agitator axis 112 and being elastically deformable. During the rotation of the agitator 71, the contact plate 82 is made to contact with the detection contact part 89 to move the detection gear 72 from an initial position to a drive transmission position. When the agitation blade 115 is separated from the housing 2, the agitator gear 71 is made to contact with the detection gear 72 located at the drive transmission position to transmit drive force to the detection gear 72.
Patent JP-2015090010-A (JP)
Title: Improved slope drainage mechanism including bypass gutter of vertical gutter installed on slope with banquette at side part of vehicle road
Inventor: YAMAMOTO YOSHIAKI
IPC: E02D17/20
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a drainage mechanism configured to cause rainwater to flow down to a lower vertical gutter bypassing a banquette catch basin in order to reduce the force of the rainwater in the vertical gutter, in the vertical gutter on a slope in a roadside lower part and a lateral gutter in a banquette, thereby preventing water from overflowing all around.SOLUTION: In an improved normal drainage mechanism 1 including a bypass gutter 12 of a vertical gutter, a top end of a bottom surface 12d of the vertical bypass gutter 12 is arranged on a bottom surface of a vertical gutter 8a installed on an upper slope 6a located above a banquette catch basin 11, a bypass gutter 8 passes through above the banquette catch basin 11 installed in a banquette 7, the bottom surface 12d of the bypass gutter 12 is formed of punching metal 14, and a lower end of the bottom surface 12d of the bypass gutter 12 formed of punching metal 14 is arranged on the vertical gutter 8b installed on a lower slope 6b of the banquette 7.
Patent JP-2015090405-A (JP)
Title: Lighting system
Inventor: YAMAUCHI KENTARO
IPC: G03B21/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of simultaneously outputting a light beam for projecting images and illumination light.SOLUTION: The lighting system includes: an image element 110 for converting entering light into a light beam according to the image to output the same; a projection lens 120 for projecting the light beam to a target; a first optical path 111 for guiding a light beam output from the projection lens 120 through the image element 110; and a second optical path 112 for guiding and outputting a light beam without passing through the image element 110 and the projection lens 120.
Patent JP-2014210693-A (JP)
Title: Dielectric magnetic composition, multilayer ceramic capacitor using the same, and method for manufacturing multilayer ceramic capacitor
Inventor: YOON SEOK HYUN
IPC: C04B35/468
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide: a high-k dielectric composition that has an increased dielectric constant by controlling a microstructure of a ferroelectric domain structure; and a multilayer ceramic capacitor that can use a Ni internal electrode and be fired in a reducing atmosphere at or below 1,250°C; and a method for manufacturing the same.SOLUTION: A method for manufacturing a multilayer ceramic capacitor comprises: printing an internal electrode layer on a dielectric sheet and laminating such dielectric sheets; firing a chip formed by cutting the laminated sheets; reoxidizing the fired chip; applying an external electrode onto the fired chip; firing an external electrode; and manufacturing a completed chip by plating the fired external electrode.
Patent JP-2014113471-A (JP)
Title: Pinball game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To enable a player to find satisfaction in acquiring a new privilege, based on a read-ahead result relating to drop drawing, or the like.SOLUTION: In a Pachinko machine, a high probability is completed when drop drawing is won before the number of jackpot lotteries after the high probability and a time-shortening state reaches the minimum number of time-shortening times, and then time shortening is completed at a point in time when the number of jackpot lotteries reaches the minimum number of time-shortening times. Contrarily, when the number of jackpot lotteries reaches the minimum number of time-shortening times without winning of the drop drawing, a shift to excess time is performed, and the high probability and the time shortening are completed by the winning of the drop drawing. Read-ahead determination of results of the drop drawing and a jackpot lottery by holding memory consumed during the excess time is executed (S730), and an additional performance for suggesting that the number of continuous times of the high probability and time-shortening state is added is executed by the number of holding memories(additional times) when one or a plurality of holding memories successively consumed without winning the drop drawing, or the like exist (S740).
Patent JP-2015098858-A (JP)
Title: Oil ring for internal combustion engine
Inventor: ICHIKAWA TAKAYUKI
IPC: F16J9/26
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an oil ring for an internal combustion engine capable of reliably suppressing attachment of oil sludge to an oil ring in comparison with a conventional one.SOLUTION: In an oil ring for an internal combustion engine at least partially covered by a covering material, the covering material satisfies that ε defined by a following formula, is 10 or more when a dispersion component, a polar component and a hydrogen bonding component constituting surface free energy at 80°C, of the coating material are respectively δ, δ, and δ, and a dispersion component, a polar component and a hydrogen bonding component constituting surface free energy at 80°C, of an engine oil are respectively δ, δ, and δ.
Patent JP-2015104158-A (JP)
Title: Motor controller for electric vehicle
Inventor: MATSUBARA JOJI
IPC: B60L9/18
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller for electric vehicle capable of determining a rotor rotary angle of a motor properly always, simplifying a basic constitution of detection means for detecting the rotor rotary angle significantly, and contributing to reduction of production cost significantly.SOLUTION: A resolver for outputting a pulse signal for each minute rotary angle and a first standard signal for each specific standard angle, is provided on a front motor of a front wheel, and a magnetic sensor for outputting only a second standard signal for each specific standard angle, is provided on a rear motor of a rear wheel. By integrating the pulse signal and resetting it at timing of the first standard signal, a sawtooth wave-shaped rotary angle signal SIGf is generated. Based on the rotary angle signal SIGf, a rotary angle of a rotor of the front motor Mf is determined. On the other hand, a ratio Rf/Rr of both motor deceleration ratio is multiplied to the rotary angle signal SIGf for generating a rotary angle signal SIGr, and based on the rotary angle signal SIGr, a rotary angle of the rotor of the rear motor MR is estimated.
Patent JP-2015103566-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: KOMINAMI MITSUJI
IPC: H01L33/00
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing by an easy method the shipment of defective products in which a short-circuit occurred between electrodes; and a method of manufacturing the semiconductor device.SOLUTION: A semiconductor device includes: a substrate having a first through hole and a second through hole; a stem that is provided on a lower surface side of the substrate so as to be away from the substrate; a first lead pin that penetrates the first through hole, is fixed to the stem on the lower surface side of the substrate, and is soldered to the substrate on an upper surface side of the substrate; and a second lead pin that penetrates the second through hole, fixed to the stem on the lower surface side of the substrate, and is soldered to the substrate on the upper surface side of the substrate. The first lead pin has a first protrusion that extends perpendicularly to the longitudinal direction of the first lead pin; the second lead pin has a second protrusion that extends perpendicularly to the longitudinal direction of the second lead pin; the first protrusion contacting the lower surface of the substrate blocks the first through hole; and the second protrusion contacting the lower surface of the substrate blocks the second through hole.
Patent JP-2015100462-A (JP)
Title: Mobile radiographic device and method of controlling mobile radiographic device
Inventor: KATO KATSUSHI
IPC: A61B6/00
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radiographic device which can perform control associated with radiography according to the place and a method of controlling a mobile radiographic device.SOLUTION: A mobile radiographic device comprises a radiation generating unit 12 that generates radiation, an acquisition unit 30 that acquires information for identifying the place, and a control unit 28 that controls the radiation generating unit 12 according to the information acquired by the acquisition unit 30.