baber/WOPTO huggingface dataset:
Patent JP-2016016516-A (JP)
Title: Device for supplying coolant or lubricant to turning tool
Inventor: CLIVE EVANS
IPC: B23B31/20
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for supplying coolant or lubricant to a rear side of a tool in which a flow channel is disposed for cooling the interior in a lathe, namely, an opposite side of a cutting edge.SOLUTION: A device for supplying coolant or lubricant to a non-rotating tool inserted into a lathe includes: a fastening nut whose cylindrical outer surface is disposed outside; an annular groove disposed on the cylindrical outer surface and connected to an inner surface through a hole; and an outer sleeve which includes a hose connection part for supplying coolant or lubricant, and which is laid over the cylindrical outer surface and rotatable with respect to the fastening nut.SELECTED DRAWING: Figure 1
Patent JP-2017024268-A (JP)
Title: Injection molding die
Inventor: KANETANI FUYUKA
IPC: B29C45/28
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a gap to which a molten resin leaks between a nozzle touch block and a hot runner when the molten resin is injected from an introduction hole provided in the nozzle touch block to the hot runner in a manifold.SOLUTION: There is provided an injection molding die which is configured so as to slide a nozzle touch block 10 having a plurality of resin introduction holes 13 and 14 provided therein on a manifold 4, to communicate one introduction hole with a hot runner corresponding to the introduction hole in a plurality of hot runners 5 and 6 provided in the manifold 4 and to fill a molten resin into a cavity 3 through these introduction holes and the hot runners, and can change the color of a molded product, where annular packing materials 15 and 16 of which the upper surfaces are formed on a resin surface of the molten resin are mounted on the lower end opening portion of the introduction holes 13 and 14, and the nozzle touch block 10 is brought into pressure contact with the manifold 4 by a resin pressure flowing on the resin surface.SELECTED DRAWING: Figure 3
Patent JP-2017024758-A (JP)
Title: Container for storing frozen confectionery, and packed frozen confectionery using the same
Inventor: TSURUTA TAKAYOSHI
IPC: A23G9/00
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a container for storing frozen confectionery, capable of storing liquid after forming a recessed dent in frozen confectionery and removing a lid material, and easily separating frozen confectionery from a container lid.SOLUTION: A container for storing frozen confectionery, including a container body 12 having an opening 121 on the upper part, and a lid material attachable/detachable to/from the opening 121, and having a swollen part 111 swelling toward a vertical downward direction of an internal space in the container body 12 in a state of being fixed to the container body 12 is such that: the swollen part 111 has a first swollen part 111a extending from an opening side; and a value of φ1/φ2 as a ratio of an internal diameter φ1 of a side wall part of the container body 12 to an external diameter φ2 of the first swollen part 111a is 0.60 or more and 0.95 or less in a state that the lid material 111 is fixed to the container body 12.SELECTED DRAWING: Figure 5
Patent JP-2017025638-A (JP)
Title: Compaction method of soil material
Inventor: ONISHI HITOSHI
IPC: E02D17/20
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a compaction method of soil materials, the method facilitating granulation and capable of constructing soil compaction efficiently without adherence to the inside of the hose.SOLUTION: A compaction method of soil materials has a granulation step of manufacturing granule 10 by using on-site generation soil or on-site collection soil having a predetermined moisture content, and a spraying step of spraying the granule 10 to a portion where a core part 2 comes into contact with a base 3. In the spraying step, water W is sprayed in the vicinity of a nozzle 5 to thereby add water to the granule 10.SELECTED DRAWING: Figure 1
Patent JP-2017027490-A (JP)
Title: CAD system and unit arrangement method
Inventor: TERAMOTO MASAHIRO
IPC: G06F17/50
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system that can lessen a work burden of a designer upon combining design data for each of plurality of units, and creating an assembling drawing of a device.SOLUTION: In a coordinate angle definition table TB, a rotation angle θ is set that indicates a relative angle difference of other unit (tape feeder A and the like) relative to an arbitrary unit (device pallet and the like) among units designed in a separate CAD file in a state where a position or orientation is different. Further, in the coordinate angle definition table TB, upon assembling other unit to the arbitrary unit, set is a coordinate position P2 for arranging a reference position of the other unit. Then, an arrangement adjustment unit is configured to cause the unit to move or rotate on the basis of the rotation angle θ of the coordinate angle definition table TB and coordinate position P2 thereof, and create an assembling drawing.SELECTED DRAWING: Figure 9
Patent JP-2017031299-A (JP)
Title: Foam forming hydrophilic crosslinked polymer and manufacturing method therefor
Inventor: FUJIMOTO HIROSHI
IPC: C08F236/20
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel foam forming hydrophilic crosslinked polymer excellent in water absorption speed and a manufacturing method therefor.SOLUTION: There is provided a manufacturing method of a foam forming hydrophilic crosslinked polymer by heating and drying a gel obtained after radical polymerization of a monomer solution containing cyclic polymerizable non-conjugated dienes of 0.1 to 50 mol% and a water soluble unsaturated monomer of 0.50 to 99.9 mol%.SELECTED DRAWING: None
Patent JP-2017034828-A (JP)
Title: Control circuit for switching power supply device, and switching power supply device
Inventor: NISHIJIMA KENICHI
IPC: H02M3/28
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To optimize a frequency spread function in measures to cope with noise when conduction EMI standards are enlarged to low frequency domains in a switching power supply device.SOLUTION: In a jitter control circuit, conduction EMI noise is reduced by applying jitter (frequency spread) to an operation frequency in which a switching element is driven. In the jitter control circuit, an operation frequency fc (=40 kHz) in which reduction effects are switched, is judged from a feedback voltage representing the size of a load. An 8-bit counter that generates a modulation frequency is operated with 8 bits under 40 kHz≤fc and operated with 7 bits under fc<40 kHz. Thus, reduced effects can be maintained at a maximum over all the frequencies in the case where a measurement frequency range of EMI noise is expanded to 25 kHz at a low frequency side, thereby obtaining maximum reduction effects of EMI noise.SELECTED DRAWING: Figure 8
Patent JP-2017029376-A (JP)
Title: Cane
Inventor: NAKAI SAORI
IPC: A45B7/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cane that can maintain strength even if a tubular member constituting the cane is made thinner in diameter.SOLUTION: The cane 1 of the present invention includes: a grip part 11; a first pipe 12 that is connected to the grip part; a second pipe 13 that is formed with a pipe having a smaller diameter than the first pipe and that is slidably inserted into the first pipe; and a lock mechanism that is for fixing the first pipe 12 and the second pipe 13 at prescribed positions. In this cane 1, the pipe diameter of the first pipe 12 and the second pipe 13 is 18 mm or less. Also, with the cane 1 fixed at the maximum length (L1) by the lock mechanism, a distance X from the center part of the length (L2) in the longitudinal direction of the superimposed part of the first pipe 12 on the second pipe 13 to the center part of the maximum length of the cane 1 is 0-20 mm.SELECTED DRAWING: Figure 5
Patent JP-2017034488-A (JP)
Title: Varying magnetic field signal receiver using mi element
Inventor: KONO MITSUNORI
IPC: H01Q3/24
Filed: 2015-08-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a small-sized and sensitive varying magnetic field signal receiver using Magneto-Impedance (MI) element, that makes it possible to receive a wide-band varying magnetic field signal propagating with a relatively low loss in the atmosphere, in a material in which a propagation loss of an electromagnetic signal is relatively large, in fresh water or sea water having a salinity concentration of 0% to 5%, or in an induction path made by combining them.SOLUTION: A wide-band, small-sized, and sensitive varying magnetic field signal receiver 800 using an MI element's characteristic as a mixer drives a station origination signal continuously; mixes a frequency of the station origination signal with a frequency of a varying magnetic field signal to perform conversion to a varying magnetic field signal having an intermediate frequency; and suppresses the varying magnetic field signal's attenuation caused by re-radiation of displacement current.SELECTED DRAWING: Figure 1
Patent JP-2017030939-A (JP)
Title: Escalator device
Inventor: KAWASAKI MASARU
IPC: B66B31/00
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent overturn of a passenger on a foot step, in both of descending operation and ascending operation.SOLUTION: An escalator device comprises: plural foot steps 102 on which treads 102b are formed on an upper face; a front wheel 102c and a rear wheel 102a disposed on each foot step 102; a front wheel rail 111 on which the front wheels 102c travel; a descending side rear wheel rail 101c at a high position and an ascending side rear wheel rail 101b at a low position, on which the rear wheels 102a travel, and being disposed on lower positions lower than the position of the front wheel rail 111; and a locus switching device 100 for switching the ascending side rear wheel rail 101b and the descending side rear wheel rail 101c, positioning the rear wheels 102a on the ascending side rear wheel rail 101b in the descending operation, positioning the rear wheels 102a on the descending side rear wheel rail 101c in the ascending operation, for traveling the foot steps 102 in a state in which the treads 102b are horizontal in the ascending operation, and in a state in which tip ends 102e side of the treats 102b in the travel direction are inclined upward, relative to the horizontal direction in the descending operation.SELECTED DRAWING: Figure 1
Patent JP-2015221252-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine performing presentations in which players can enjoy both presentations of a game presentation and a special presentation.SOLUTION: When a first special presentation is being performed, a first countdown display is performed for displaying a residual time till a second special presentation is started; when the second special presentation is being performed, a second countdown display is performed for displaying a residual time till the second special presentation is finished. The first countdown display and the second countdown display can be performed regardless whether or not a normal presentation is being performed; the first countdown display is displayed in a larger display area than the second countdown display.
Patent JP-2017032487-A (JP)
Title: Rotation position detector and rotor centering device
Inventor: HASEGAWA SHOHEI
IPC: G01D5/20
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a centering device and centering method that can stably implement centering without applying external force to a detection rotor outer peripheral part in assembling a rotation position detector.SOLUTION: By an eccentricity detection resolver stator 30, eccentricity between a detection rotor W1 and a rotation axis W3 is detected. By an impact force imparting mechanism 4, a structure body is moved, and the detection rotor W1 abutting against the structure body is concurrently moved due to a friction engagement to thereby implement a centering operation of modifying the eccentricity. The centering operation is repeated until the eccentricity falls within a pre-set convergence target.SELECTED DRAWING: Figure 3
Patent JP-2017030313-A (JP)
Title: Image formation device
Inventor: KAWAKUBO YUKI
IPC: B41J29/38
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that improves convenience of a user who comes to receive printed materials.SOLUTION: An image formation device includes: a communication unit for receiving a printing job; a printing unit for executing the printing job; a discharging unit for discharging a printed material to one of a plurality of paper discharge trays; a plurality of paper discharge sensors provided to each of the plurality of paper discharge trays that change an output value according to presence/absence of a printed material in a corresponding paper discharge tray; a control unit that sets preferentially the paper discharge tray where a printed material is not present as a discharge destination, and causes the printed material to be discharged to the set discharge destination; a storage unit for storing the discharge destination of the printing job; a reception unit for receiving input of notification request information; and a notification unit for notifying of the discharge destination of the printing job to which user information corresponding to the notification request information is added.SELECTED DRAWING: Figure 3
Patent JP-2017036470-A (JP)
Title: Abrasion resistant copper base alloy
Inventor: KAWASAKI MINORU
IPC: B23K35/30
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a copper base alloy having excellent abrasion resistance.SOLUTION: There is provided an abrasion resistant copper base alloy containing at least one kind selected from a group consisting of molybdenum, tungsten and vanadium and having the content of chromium of less than 1.0% by wt.%, a matrix and hard particles dispersed in the matrix, where the hard particles have niobium carbide and at least one kind selected from a group consisting of Nb-C-Mo, Nb-C-W and Nb-C-V around the same.SELECTED DRAWING: Figure 3
Patent JP-2016034498-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine excellent in energizing force of an energizing device.SOLUTION: A change rate of an energizing force energized toward a first position is larger when a transmission member 640 is arranged in a second energizing region than when the transmission member 640 is arranged in a first energizing region. That is, for example, a sufficient energizing force can be obtained by a torsion spring 650 when the transmission member 640 stopped at the second position is started toward the first position (second energizing region), while a change of energizing force is suppressed and operation of the transmission member 640 can be made smoother (slower) when the transmission member 640 is arranged in the first energizing region.SELECTED DRAWING: Figure 54
Patent JP-2017035363-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for allowing a player to have an interest in a function performance which can be displayed regardless of execution/non-execution of the lottery.SOLUTION: A Pachinko machine 1 comprises: a main control board 4100 for executing a lottery relating to a win/lose when a predetermined condition is satisfied; and a peripheral control board 4010 for allowing a performance selected from a plurality of performances to be displayed on the basis of a lottery result. The peripheral control board 4010, regardless of execution/non-execution of the lottery, allows a function performance for providing information useful to a player to be displayed.SELECTED DRAWING: Figure 161
Patent JP-2017036422-A (JP)
Title: Curable composition and cured product of the same
Inventor: FUJIKAWA TAKESHI
IPC: C08G59/20
Filed: 2015-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition having excellent curability, suppressing swelling of a silicone mold to improve durability of the silicone mold, and increasing durable times for use.SOLUTION: The curable composition of the present invention comprises a curable compound and a cationic polymerization initiator and is used for manufacturing an optical component by molding by use of a silicone mold. The composition contains, as the curable compound, an alicyclic epoxy compound (A) and an oxetane compound (B), in which the content of the oxetane compound (B) is 10 to 45 wt.% in the whole curable compound included in the curable composition. The curable compound included in the curable composition contains compounds having a Fedors SP value of 9.0 (cal/cm)or more at 25°C by 90 wt.% or more in the whole amount of the curable compound.SELECTED DRAWING: None
Patent JP-2017039365-A (JP)
Title: Seat of automatic drive vehicle
Inventor: MORI SOICHIRO
IPC: B60N2/18
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To alleviate the fatigue of lower limbs by vertically moving left and right legs when long-time drive continues in an automatic drive vehicle.SOLUTION: A seat cushion 3 is divided into a front part 3A and a rear part 3B with a center substantially in a vehicle fore-and-aft direction as a boundary. The front part 3A is divided into two portions of a seat left-side portion 3L and a seat right-side portion 3R along a vehicle width direction. The seat left-side portion 3L and the seat right-side portion 3R of the front part 3A are individually rotatably movable to an up-and-down direction with the vicinity of an end part of the rear part 3B side as a center by a seat up-and-down movable mechanism 18. An occupant 35 who is seated on a seat 1 vertically moves left and right legs 35a when a vehicle is automatically driven, and alleviates the fatigue of lower limbs.SELECTED DRAWING: Figure 2
Patent JP-2017040774-A (JP)
Title: Fixing device and image forming apparatus
Inventor: AMANO JUNPEI
IPC: G03G15/20
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To increase the degree of contact between a belt member and a heating part while reducing a drive load on the belt member compared with a case where a heating part is brought into contact with a belt member by using an external force.SOLUTION: A fixing device 20 comprises: a fixing belt 41 that rotates to fix a toner image to a sheet; a pressure roll part 50 that applies pressure to the sheet together with the fixing belt 41 while rotating; a heating member 42 that is in contact with the inside of the fixing belt 41 and heats the fixing belt 41; and a pressing pad 43 that is provided inside the fixing belt 41 and forms a nip part N for holding a sheet between the fixing belt 41 and the pressure roll part 50. The heating member 42 is arranged on the outside of a locus drawn by the fixing belt 41 (belt locus 410 in a natural state) in a state where the heating member 42 is not provided and the fixing belt is held between the pressing pad 43 and pressure roll part 50.SELECTED DRAWING: Figure 3
Patent JP-2017041421-A (JP)
Title: Ceramic heater, sensor element, and gas sensor
Inventor: WATANABE YUSUKE
IPC: H05B3/12
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To extend a lifetime of an exothermic body.SOLUTION: Resistance per unit length of an inner side area 91 of an exothermic part 76 of a heater part at least at any temperature of a temperature range of greater than or equal to 700°C and less than or equal to 900°C is lower than that of an outer side area 92. When resistance per unit length of the inner side area 91 is denoted as unit resistance R1, and resistance per unit length of the outer side area 92 is denoted as unit resistance R2, a unit resistance ratio R1/R2 at least at any temperature of the temperature range is less than or equal to 0.87.SELECTED DRAWING: Figure 2
Patent JP-2017044813-A (JP)
Title: Fixing device and image recording body manufacturing device
Inventor: TATSUURA SATOSHI
IPC: G03G15/20
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a configuration that heats a developer image on a substrate to be laminated with a film material by using an adhesive, and suppress peeling of the developer image from the substrate compared with a configuration where the area ratio of the developer image is set to 100%.SOLUTION: A fixing device 18 comprises a heat roll 54 and a temperature control part 58. The heat roll 54 and temperature control part 58 heat a toner image TA on a first film 36 to be laminated with a second film 38 by using an adhesive S so that the area ratio becomes 30% or more and 90% or less. The area ratio is a ratio of the area ST of the toner image TA covering the first film 36 by heating to the area SF of the first film 36 in an area A where the toner image TA is formed.SELECTED DRAWING: Figure 1
Patent JP-2017043964-A (JP)
Title: Wheel guard device
Inventor: OTAKE TOSHIO
IPC: E01B5/18
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a wheel guard device in which the position a guard rail for achieving prevention of derailment and deviation of a vehicle can be adjusted finely against a main track rail.SOLUTION: Provided is a wheel guard device in which guard rails are arranged along a pair of main track rails fixed to sleepers by a rail fastening device and which includes a guard fastening device that arranges guard rails inside along the main track rail with a predetermined spacing, respectively. The guard fastening device comprises a base part which is fixed to the sleeper side and a fastening mechanism part which is fixed to the base part and arranges the guard rail at the upper part. The fastening mechanism part is configured so that the predetermined spacing of the guard rail against the main track rail can be adjusted through adjusting the relative position against the base part.SELECTED DRAWING: Figure 4
Patent JP-2017044586-A (JP)
Title: Insulation resistance monitoring device and detecting voltage estimation method
Inventor: KAZAMA TAKURO
IPC: G01R31/02
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that it takes time for a voltage to become stable due to a transient current caused by ground capacitance in an insulation resistance monitoring device for switching a shunt resistor to measure a flowing electric current.SOLUTION: Arithmetic means includes a transient phenomenon arithmetic section. The transient phenomenon arithmetic section obtains the time constant of a positive electrode side and the time constant of a negative electrode side from the amount of change of a transient phenomenon when a voltage-dividing ratio is changed by switching a shunt resistor by switching means. A final voltage is calculated from obtained each time constant when the transient phenomenon is terminated. The arithmetic section of the arithmetic means is configured to calculate a positive electrode side insulation resistance and a negative electrode side insulation resistance from the final voltage when the transient phenomenon calculated by the transient phenomenon arithmetic section is terminated.SELECTED DRAWING: Figure 1
Patent JP-2017044277-A (JP)
Title: High pressure tank
Inventor: MITSUISHI KOJI
IPC: F17C5/06
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To restrict deviation of shock wave generated by gas injected from an inclined nozzle.SOLUTION: A high pressure tank of this invention comprises: a tank main body storing gas therein; a valve fitted to an opening part of the tank main body; a nozzle extending from the valve inwardly to the tank main body; and a temperature sensor for detecting a temperature inside the tank main body. An extremity end portion of the nozzle is slanted in respect to a central axis of the tank main body along a direction spacing apart from the temperature sensor and a length of the extremity end portion is larger than five times of an inner diameter of the extremity end portion.SELECTED DRAWING: Figure 1