baber/WOPTO huggingface dataset:
Patent JP-2020056707-A (JP)
Title: Apparatus case and timepiece
Inventor: HIRAYAMA SEN
IPC: G04B37/05
Filed: 2018-10-03
Abstract: To provide an apparatus case and a timepiece in which an external member can be fixed to a case body surely and easily without using a screw, for example.SOLUTION: The apparatus case includes: a case body 2; an external member 3 located on a recognition side of the case body 2; and a cover member 5 attached to the back surface of the case body 2. The external member 3 is provided with a connection leg part 4 extending to the back surface side of the case body 2, the external member 3 is fixed to at least one of the case body 2 and the cover member 5, and the cover member 5 regulates the connection leg part 4.SELECTED DRAWING: Figure 8
Patent JP-2018202263-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2018-10-09
Abstract: To measure the number of shot balls while suppressing the manufacturing cost of a game machine.SOLUTION: Based on a condition that a shooting permission signal from a main control device 71 through a reception circuit 117 for a shooting permission is at HI level, a power supply and shooting control device 79 controls a shooting solenoid 54 and a ball feed device 53 and shoots game balls at a prescribed cycle to a game area. In this configuration, the main control device 71 measures, in a shot ball number measurement processing, the number of shot balls, within a period the shooting permission signal is being outputted at HI level, by adding a shot ball number counter by 1 every time a shooting cycle counter, which is a counter in synchronization with a shooting cycle of game balls, turns 1 cycle.SELECTED DRAWING: Figure 6
Patent JP-2020061969-A (JP)
Title: Plant production method and light source system
Inventor: KUMAKI TAKESHI
IPC: A01G7/00
Filed: 2018-10-16
Abstract: To significantly promote growth of plants.SOLUTION: There is disclosed a plant production method for controlling a light source so that fluctuation occurs in photosynthetic photon flux density of light which a plant receives from the light source.SELECTED DRAWING: Figure 1
Patent JP-2020062185-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-17
Abstract: To enhance interest in a game.SOLUTION: A sub-control part executes a continuous performance and a battle performance as informing performances for reporting whether privilege is granted. It also performs mission display for presenting an accomplishment condition and can perform control to an advantageous state when the accomplishment condition is achieved. A continuous performance and a battle performance may be executed after executing mission display, and mission display in a display mode for displaying an accomplishment condition and mission display in a display mode for indicating achievement of an accomplishment condition when the accomplishment condition is achieved are displayed continuously during execution of the continuous performance and the battle performance when executing the continuous performance and the battle performance after executing mission display.SELECTED DRAWING: Figure 9
Patent JP-2020063499-A (JP)
Title: Stainless steel
Inventor: ABE MASATOSHI
IPC: C22C38/38
Filed: 2018-10-19
Abstract: To provide a ferritic stainless steel having a good appearance and good corrosion resistance, when used in the situations requiring a good appearance and good corrosion resistance.SOLUTION: A stainless steel is adopted that comprises, in mass%, C: 0.001-0.100%, Si: 0.01-5.00%, Mn: 0.01-2.00%, P: ≤0.050%, S: ≤0.0100%, Cr: 9.0-30.0%, Ti and/or Nb: 0.01-1.00%, Al: 0.010-5.000%, N: 0.001-0.050%, the steel surface having a brightness index L* of 70.0 or more and a chromaticness index b* of 3.0 or less.SELECTED DRAWING: None
Patent JP-2020064824-A (JP)
Title: All-solid battery
Inventor: TOMITA MASATAKA
IPC: H01M4/66
Filed: 2018-10-19
Abstract: To provide an all-solid battery that can suppress an increase in battery internal temperature.SOLUTION: An all-solid battery includes a positive electrode, a negative electrode, and a solid electrolyte layer formed between the positive electrode and the negative electrode, and the negative electrode includes a negative electrode mixture layer containing a negative electrode active material having a lithium occlusion potential higher than silicon, a negative electrode current collector, and a coating layer formed between the negative electrode mixture layer and the negative electrode current collector, and the coating layer contains Si-based particles, a conductive aid, and a polymer.SELECTED DRAWING: Figure 2
Patent JP-2020066476-A (JP)
Title: Stacking device and image forming system
Inventor: ISHIZUKA TATSUO
IPC: B65H31/30
Filed: 2018-10-22
Abstract: To improve productivity while ensuring necessary safety about sheet stacking operation of a stacking device.SOLUTION: A stacking device 1 includes a discharge unit 16 for discharging the sheet according to a print job, a first tray 21 on which a discharged sheet is stacked, a second tray 22 that is a transfer destination of the sheet stacked on the first tray 21, a shutter 12 for covering a front opening of a housing, a drive unit 42B for moving the first tray 21 in a vertical direction, and a control unit 41 for performing cut-off of power to the drive unit 42B based on a height position of the shutter 12 and a front-back direction position of the second tray 22.SELECTED DRAWING: Figure 3
Patent JP-2020067209-A (JP)
Title: Boiler water treatment device and treatment method
Inventor: UCHIDA KAZUYOSHI
IPC: F22B37/52
Filed: 2018-10-23
Abstract: To provide a boiler water treatment device and a treatment method that can stably supply high-quality boiler feedwater to a boiler at an initial stage of an operation start of a boiler facility or at the time of an operation restart after an operation stop.SOLUTION: Industrial water is supplied to a boiler 6 via a pretreatment device 1 and a pure water tank 3. Boiler condensate is returned to the pure water tank 3. A portion of pure water in the pure water tank 3 is supplied to a membrane degassing device 11, and degassed water is returned to the pure water tank 3. Boiler feedwater is branched and extracted from a feedwater line before an operation start or an operation restart, and supply to the boiler is started after impurities mixed during an operation stop period or before the operation start are removed.SELECTED DRAWING: Figure 1
Patent JP-2019048632-A (JP)
Title: Hybrid vtol vehicle
Inventor: JAMES C EGAN
IPC: B64C27/28
Filed: 2018-10-24
Abstract: To provide an aircraft that utilizes both hydrostatic buoyancy (in this case, aerostatic buoyancy) generated by a gas in combination with lift generated by airfoil wings.SOLUTION: A hybrid VTOL vehicle has: an envelope configured to provide hydrostatic buoyancy; a fuselage attached to the envelope and having at least one pair of wings extending from opposing sides of the fuselage to produce dynamic lift through movement; and a thrust generation device mounted on each wing and configured to rotate with each wing about an axis that is lateral to a longitudinal axis of the envelope to provide vertical takeoff and landing capabilities.SELECTED DRAWING: Figure 1
Patent JP-2020060541-A (JP)
Title: hourglass
Inventor: SAKAKIBARA MASATO
IPC: G04F1/06
Filed: 2018-10-05
Abstract: To provide a hourglass capable of easily changing a time to be clocked, and capable of being easily adjusted even when the time to be clocked is deviated due to changes over time.SOLUTION: A third sand reservoir part 3 as a spare tank is connected to sand reservoir parts 1 and 2 at a right angle or at an angle, and sand 4 is moved in and out of the sand reservoir part 1 for timekeeping from the sand reservoir part 3, thereby enabling the amount of sand 4 for timekeeping to be changed. Further, a constricted part 6 is provided between the third sand reservoir part 3 and the sand reservoir part 1 for timekeeping so as to grasp the amount of moved sand 4.SELECTED DRAWING: Figure 1
Patent JP-2020067885-A (JP)
Title: Recording/reproducing control device, recording/reproducing control system, recording/reproducing control method, and recording/reproducing control program
Inventor: HAYASHI KEITA
IPC: G07C5/00
Filed: 2018-10-25
Abstract: To appropriately refer to event recording data that a user tends to leave or miss.SOLUTION: A recording/reproduction control device is comprised of: a shooting data acquisition unit that acquires shooting data taken by a camera which shoots surroundings of a vehicle; an event detection unit that detects an event for the vehicle; a recording control unit that stores shooting data of a first period based on the detection of the event as event recording data when the event detection unit detects the event; a vehicle information acquisition unit that acquires ON information or OFF information of vehicle power; and an output control unit that outputs event record data regarding an event that has occurred before a power ON or OFF time when the vehicle information acquisition unit acquires power ON information or power OFF information of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020066556-A (JP)
Title: Method for producing hydraulic composition for plasterer
Inventor: TANIMOTO RYU
IPC: C08F220/06
Filed: 2018-10-25
Abstract: To provide a method for producing a hydraulic composition for a plasterer, the hydraulic composition having excellent workability when applying the composition with a trowel and being excellent in anti-sagging properties after being applied.SOLUTION: A method for producing a hydraulic composition for a plasterer includes (A) mixing an emulsion containing an alkaline-thickening type polymer, hydraulic powder, and water.SELECTED DRAWING: None
Patent JP-2020066565-A (JP)
Title: Manufacturing method of indium oxide powder
Inventor: FUJIMARU ATSUSHI
IPC: C01G15/00
Filed: 2018-10-26
Abstract: To provide a manufacturing method of indium oxide powder that enables a manufacture of indium oxide powder having a minute particle diameter.SOLUTION: A manufacturing method of indium oxide powder includes: a first neutralization step S12 of adding a first base to an indium solution in which indium is dissolved in an acid having a pH of less than 2.0; a second neutralization step S13 of adding a second base being a base weaker than the first base, to an indium solution after the first neutralization step S12; a third neutralization step S14 of adding the first base again to the indium solution after the second neutralization step S13; and a calcination step S15 of filtering and calcinating indium hydroxide powder precipitated in the indium solution after the third neutralization step S14. The second neutralization step S13 includes raising a pH of the indium solution from 4.0 to 6.0 by adding the second base.SELECTED DRAWING: Figure 1
Patent JP-2020068683-A (JP)
Title: Small fish dissection processing device
Inventor: KIMURA HIDEMITSU
IPC: A22C25/16
Filed: 2018-10-30
Abstract: To provide a small fish dissection processing device capable of simply removing a backbone (middle bone) of small fishes such as loach by leaving a caudal fin, efficiently.SOLUTION: A small fish dissection processing device A includes: a base 11 having a guide pole 12 disposing a bearing 13 where a rotating shaft 2 fixing a circular blade 21 is pivoted; a movable body including a support plate 32 having a bottom plate forming a recessed groove and a communication hole with a cylindrical body and fixed to the bottom plate, a sandwiching plate 33 providing an elastic plate g in the inside of the plate and disposed in an inner side from the support plate 32, a pressing plate 34 disposed in an outer side from the support plate 33, and a round bar loosely fitting a compression coil spring and disposed between the pressing plate 34 to the support plate 32; a pressing plate spring 14 fixed inside of the guide pole 12; and a belt bridged between motor side pulleys arranged in the drive shafts of the pulley to the electric motor arranged to the rotating shaft 2. A backbone can simply be removed from a body by only dropping a loach 5 from the above and making the movable body slide along a slide channel 111 between the sandwiching plates 33 of the movable body.SELECTED DRAWING: Figure 5
Patent JP-2020068985-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To provide a game machine capable of suppressing a decrease in interest even when a game ball does not enter an ordinary variable device in a special state.SOLUTION: In a high base state as a special state, a variable winning ball device 6B as an ordinary variable device is more easily controlled to be in an open state than in a normal state. Even when the game ball does not enter the variable winning ball device 6B, an ordinary symbol operation port 50 is provided on the downstream side. The game ball flowing down the right side area in the high base state has a higher rate of entering the ordinary symbol operation port 50 than being discharged at an out port 51. Therefore, even when the game ball does not enter the variable winning ball device 6B, it is possible to increase the rate of entering the ordinary symbol operation port 50.SELECTED DRAWING: Figure 9-1
Patent JP-2020071987-A (JP)
Title: Solid oxide fuel cell and current collector forming material used therein
Inventor: IWAI HIROYUKI
IPC: H01M8/0223
Filed: 2018-10-31
Abstract: To provide a solid oxide fuel cell (SOFC) including a current collecting unit which has high current collecting efficiency and can suppress an increase in resistance due to use.SOLUTION: A solid oxide fuel cell (SOFC) according to the present invention includes a power generator 40 in which a fuel electrode 10 and an air electrode 30 face each other via a solid electrolyte layer 20, and a current collector 30e disposed on the surface of at least one of the fuel electrode 10 and the air electrode 30. The current collector 30e is a sintered body including a silver-containing material of at least one of silver and a silver alloy, and a perovskite type oxide, and the electrical conductivity exceeds 8000 S/cm, and the average equivalent-circle diameter of the sintered silver-containing material based on electron microscope observation is 2.9 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2020071760-A (JP)
Title: Seat reservation apparatus, seat reservation method, and program
Inventor: YOKOTA SHUNSUKE
IPC: G06Q10/02
Filed: 2018-11-01
Abstract: To provide a seat reservation apparatus configured to facilitate reserving a desired seat, a seat reservation method, and a program.SOLUTION: A seat reservation apparatus includes a reservation reception unit, a cancellation reception unit, an applicant extraction unit, and a notification unit. The reservation reception unit receives an application for using a reserved seat from a user, and stores desired seat information formed by associating user identification information and desired seat identification information. The cancellation reception unit receives a cancellation of a seat reservation, and outputs cancelled seat identification information. When the cancelled seat identification information is output, the applicant extraction unit extracts desired seat identification information identical with the cancelled seat identification information from the desired seat information, and extracts user identification information corresponding to the extracted desired seat identification information. The notification unit transmits a reservation permission notification which indicates that the desired seat can be reserved to a user corresponding to the extracted user identification information.SELECTED DRAWING: Figure 2
Patent JP-2020069624-A (JP)
Title: Robot device
Inventor: NAKAZAWA HIROYUKI
IPC: B25J19/06
Filed: 2018-11-02
Abstract: To reduce the number of sensors, reduce manufacturing costs by reducing manufacturing man-hour, achieve determination of collision of an object with an arm, a wrist part and an end effector and secure accuracy of the determination of collision.SOLUTION: The robot device comprises an arm mechanism in which a plurality of links are connected through a plurality of joints J1, J2 and J3, a wrist part 9 attached to a tip of the arm mechanism and a hand part 11 fitted to the wrist part. In the arm mechanism is installed a single acceleration sensor 21. A memorizing device 27 memorizes data on propagation characteristics related to mechanical vibrations in a range from each of a plurality of positions PW1-PW13 predetermined on the arm mechanism, the wrist part and an end effector to an installation position PS of the acceleration sensor. A processor 23 estimates a plurality of second vibration waveforms corresponding to the plurality of positions respectively from first vibration waveforms measured by the acceleration sensor, on the basis of the propagation characteristics, and determines whether or not an object collides with an arm, the wrist part or the end effector on the basis of the plurality of estimated second vibration waveforms.SELECTED DRAWING: Figure 1
Patent JP-2020076224-A (JP)
Title: Joint structure and joining method for precast beam member
Inventor: TOKIWA SATOSHI
IPC: E02B3/06
Filed: 2018-11-06
Abstract: To provide a joint structure for a precast beam member which reduces cost and improves work efficiency during construction.SOLUTION: A joint structure 1A of the present invention has a plurality of loop-shaped reinforcing bars 5, 5 protruding from the longitudinal end surface of a precast beam member 3 at intervals in the vertical direction. The loop-shaped reinforcing bars 5, 5 from the longitudinal end surface of one precast beam member 3 and the loop-shaped reinforcing bars 5, 5 from the longitudinal end surface of the other precast beam member 3 are arranged so as to overlap each other in a side view. Thus, the distance between the longitudinal end surface of one precast beam member 3 and the longitudinal end surface of the other precast beam member 3 can be shortened, the amount of cast-in-place concrete to be placed in the gap can be reduced, and the cost can be lowered. Workability can also be improved.SELECTED DRAWING: Figure 3
Patent JP-2019091033-A (JP)
Title: Blue curable resin composition, blue color filter, and display device having the same
Inventor: TERAKAWA TAKAKIYO
IPC: G02F1/1335
Filed: 2018-11-07
Abstract: To provide a blue curable resin composition which features high brightness and relatively low x in the xy chromaticity diagram of the XYZ color system, and to provide a blue color filter produced using the same, and a display device having the blue color filter.SOLUTION: A blue curable resin composition contains a colorant (A), resin (B), polymerizable compound (C), and polymerization initiator (D), the colorant (A) containing C.I. pigment blue 15 and a red or purple dye.SELECTED DRAWING: None
Patent JP-2020076011-A (JP)
Title: Urethane-forming composition
Inventor: OHAMA TOSHIO
IPC: C09K3/10
Filed: 2018-11-08
Abstract: To provide a composition comprising a polyalkylene oxide having an alkylene oxide residue having carbon atoms of 3 or more and an isocyanate compound, in which the composition has an excellent coating property and high productivity owing to a reaction (curing), thus forming a polyurethane having high tensile elongation at break and high tensile strength at break.SOLUTION: There is provided a urethane-forming composition comprising: a polyalkylene oxide having an alkylene oxide residue having carbon atoms of 3 or more and 2 or more hydroxy groups in a molecule; a polytetramethylene glycol which comprises tetramethylene-ether and has 2 or more hydroxy groups in a molecule; an alkylene oxide comprising one hydroxy group and an ethylene oxide residue; and an isocyanate compound having an average functional group number of isocyanate group of 2.0 or more, wherein the polyalkylene oxide satisfies following (a1) and (a2): (a1) a degree of unsaturation is 0.010 meq/g or less; and (a2) the polyalkylene oxide has a number average molecular weight of 800 or more.SELECTED DRAWING: None
Patent JP-2020078447-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2018-11-13
Abstract: To provide a game machine capable of improving game amusement.SOLUTION: A pachinko game machine PY1 includes a game control microcomputer 101 capable of controlling a game. The game control microcomputer 101 can execute a small winning game for opening a second big winning port 15 when a small winning is determined through a lottery of a second special pattern. The game control microcomputer 101 can control to achieve a small winning rush state in which entrance into the second big winning port 15 is made easier by opening of the second big winning port 15 on the basis of a small winning than in a normal game state. The small winning rush state is either a first small winning rush state or a second small winning rush state in which the frequency of opening of the second big winning port 15 based on a small winning is higher than in the first small winning rush state.SELECTED DRAWING: Figure 13
Patent JP-2020084989-A (JP)
Title: Rotary shaft
Inventor: ARAI YUTA
IPC: G02B6/44
Filed: 2018-11-14
Abstract: To provide a rotary shaft which can automatically discharge foreign objects.SOLUTION: A pressing roller 100 is inserted into bearing attachment members, into which bearings 15 with flanges are inserted, at both end parts, pivotally supported by the bearings 15 with the flanges, and rotates in a predetermined direction R. The pressing roller 100 has spiral grooves, which move toward an axis center C when the pressing roller 100 rotates in the predetermined direction R, at positions facing the bearing attachment members.SELECTED DRAWING: Figure 3
Patent JP-2020081039-A (JP)
Title: Robot and program
Inventor: MATSUMOTO HARUKA
IPC: B25J13/00
Filed: 2018-11-19
Abstract: To provide a robot capable of coping with transmission and/or reception of data by wireless communication when necessary.SOLUTION: A robot includes determination means for determining whether or not transmission and/or reception of data by wireless communication is necessary, search means for searching for a desirable position for performing wireless communication when transmission and/or reception of data is necessary, and transmission/reception means for moving itself to the desirable position that has been searched for and performing transmission and/or reception of data.SELECTED DRAWING: Figure 7
Patent JP-2020069369-A (JP)
Title: Toilet paper to be cut by one hand
Inventor: MASAKI TAKESHI
IPC: A47K10/38
Filed: 2018-11-02
Abstract: To provide toilet paper to be cut by one hand only by being attached to an existing toilet paper holder.SOLUTION: A tool is constituted by multiple plastic-made truncated cones with a through-hole formed at a center. The truncated cones are set to allow a diameter of the truncated cone arranged on the most upstream side among the multiple truncated cones to be the largest, and to allow a diameter of the truncated cone arranged on the most downstream side to be the smallest. Toilet paper to be cut by one hand is constituted by setting where the maximum diameter of the truncated cone positioned on the most upstream side is larger than an inner diameter of a core of toilet paper.SELECTED DRAWING: Figure 1