baber/WOPTO huggingface dataset:
Patent JP-2020204173-A (JP)
Title: Operating machine having battery pack as power source
Inventor: KOIDE YUKI
IPC: E01H1/08
Filed: 2019-06-14
Abstract: To make it easy to mount motor controller and battery terminal on an operating machine having a battery pack as a power source.SOLUTION: An operating machine includes a motor, an outer case that houses the motor, a unit holder mounted to the outer case, a battery terminal mounted on the unit holder and detachably connected to the battery pack and a motor controller which is mounted on the unit holder and controls power supplied from the battery pack to the motor.SELECTED DRAWING: Figure 2
Patent JP-2020203416-A (JP)
Title: Printing device
Inventor: OKADA HIROYOSHI
IPC: B41J2/01
Filed: 2019-06-17
Abstract: To inhibit a user from touching a scale.SOLUTION: A printing device includes: a print head for printing on a printing medium; a carriage mounted with the print head; a scale used for detecting a position of the carriage; a detector mounted to the carriage and optically detecting the scale; and a fitting part to which a protective member for the scale can be fitted. The fitting part can fit the protective member downstream of the scale in a transportation direction of the printing medium.SELECTED DRAWING: Figure 6
Patent JP-2020202786-A (JP)
Title: Microalgae culture method
Inventor: AIKAWA SHIMPEI
IPC: C12N1/12
Filed: 2019-06-17
Abstract: To provide a culture method that utilizes sap obtained from plants and can proliferate microalgae efficiently.SOLUTION: In a microalgae culture method, sap obtained from plants, for example, oil palm sap or banana sap, is used, and the sap used herein is preferably a diluted one.SELECTED DRAWING: Figure 1
Patent JP-2019218048-A (JP)
Title: Module for cleaning optical element or device for protecting optical element and associated driving assistance system
Inventor: CAILLOT GERALD
IPC: B60S1/60
Filed: 2019-06-18
Abstract: To provide a module for cleaning a device for protecting an optical element, the module guaranteeing correct operation of a driving assistance system during cleaning of the protection device.SOLUTION: A protection device of an optical element has a surface of revolution around an axis of revolution. A cleaning module 10 includes a wiper blade 11 configured to extend in a first general direction D1 parallel to the axis of revolution of the protection device, and has a wiper rubber 111 configured to extend in a second general direction D2. The cleaning module further includes a cleaning liquid feed pipe 13 fixed to the wiper blade, and includes at least one opening for spraying cleaning liquid disposed in such a manner as to define a cleaning liquid spraying direction forming an angle of 0° to 15° with the second general direction.SELECTED DRAWING: Figure 2A
Patent JP-2021001969-A (JP)
Title: Optical unit
Inventor: SUE TAKESHI
IPC: G03B17/02
Filed: 2019-06-21
Abstract: To provide an optical unit capable of holding a movable body in a normal posture without being inclined in an initial state by correcting the posture of the movable body after being assembled.SOLUTION: In an optical unit 1, a flexible wiring board 14 to which an electric element is connected is accommodated in a fixed body 20 by being drawn from a movable body 10. An adjusting mechanism 50 capable of adjusting a position and a direction of the flexible wiring board is provided at an intermediate position in an extending direction of the flexible wiring board. A hole 14a formed at an intermediate position in the extending direction of the flexible wiring board is engaged with a projecting section 22c protrusively provided on a mounting surface 22a on which the flexible wiring board of the fixed body is placed. A tip end section of an operation section 14B extending from the flexible wiring board in a direction orthogonal to the extending direction of the flexible wiring board is made to face an opening section 22C formed in the fixed body (a second case 22).SELECTED DRAWING: Figure 3
Patent JP-2021002212-A (JP)
Title: Vehicle detector, toll collection system, vehicle detection method, and program
Inventor: YAMANISHI NAOYA
IPC: G01S17/93
Filed: 2019-06-21
Abstract: To provide a vehicle detector, a toll collection system, a vehicle detection method, and a program capable of detecting the presence or absence of a loaded object and preventing an open/close bar of a start controller from colliding with the object loaded on a vehicle.SOLUTION: A vehicle detector 16 includes: a laser scanner 160 that measures a distance to an object by scanning with a laser beam a scanning area including an area above a lowermost line at a closed position of an open/close bar 150 of a start controller 15, and outputs a measurement signal; and a control unit 162 that controls the start controller 15 so as not to receive a closing signal of the open/close bar 150 based on the measurement signal.SELECTED DRAWING: Figure 1
Patent JP-2021002946-A (JP)
Title: Vibration type actuator, optical device, manipulator and electronic apparatus
Inventor: ODA YUKI
IPC: H02N2/04
Filed: 2019-06-21
Abstract: To reduce the wear of each contact part and prevent decrease of operating life in a vibration type actuator with a vibrating body having multiple contact parts.SOLUTION: The vibration type actuator comprises: an elastic body with at least two protrusions and a vibrating body with electromechanical energy conversion elements; a contact body in contact with the two protrusions; and a holding part that movably holds the vibrating body and the contact body in a predetermined trajectory, wherein the direction of the thrust generated at the interface between the vibrating body and the contact body intersects with the direction of the trajectory.SELECTED DRAWING: Figure 1
Patent JP-2021005598-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NAKASHIBA YASUTAKA
IPC: H01L21/822
Filed: 2019-06-25
Abstract: To make it possible to downsize a semiconductor device including an inductor.SOLUTION: A semiconductor device includes a substrate SUB, a first circuit C1, a first inductor IND1, a second circuit C2, and a second inductor IND2. The substrate SUB includes a first region R1 and a second region R2 that differ from each other. The first circuit C1 is formed on the first region R1. The first inductor IND1 is electrically connected to the first circuit C1. The second circuit C2 is formed on the second region R2. The second inductor IND2 is electrically connected to the second circuit C2 and is formed so as to face the first inductor IND1. A penetration part PP is formed on the substrate SUB. In a plan view, the penetration part PP is formed so as to surround the first circuit C1 or the second circuit C2.SELECTED DRAWING: Figure 4
Patent JP-2021006731-A (JP)
Title: High-pressure gas container
Inventor: KAWASE AKIRA
IPC: F17C1/06
Filed: 2019-06-28
Abstract: To provide a high-pressure gas container capable of easily forming a gas guide passage.SOLUTION: In a high-pressure gas container 10 including a liner 20, a reinforcement layer 30, a boss (mouthpiece 50), and an opening (vent hole 64), the reinforcement layer 30 includes an inner reinforcement layer 32 surrounding the liner 20, and an outer reinforcement layer 42 surrounding the inner reinforcement layer 32. A gas guide passage 40 for guiding a gas leaking from the liner 20 to the opening (vent hole 64) is formed on the inner reinforcement layer 32, and the gas guide passage 40 is a space formed between reinforcement members 34 in arranging and stacking the reinforcement members 34 along the liner 20.SELECTED DRAWING: Figure 1
Patent JP-2019161677-A (JP)
Title: Receiving device, receiving method, and transmitting method
Inventor: KITAZATO NAOHISA
IPC: H04N21/434
Filed: 2019-07-01
Abstract: To preferably transmit a data broadcast application and control information of the data broadcast application by a predetermined transport method.SOLUTION: For each group of applications to be operated independently, control data necessary or important for application operation such as data/transmission messages, MH AIT, and EMT are grouped. On an MP table that describes service/level control information of broadcast, an application service descriptor is then placed, and to indicate acquisition destination information of each of the above-described control data, a group/tag for identifying a group, a default flag, and an organization identifier.SELECTED DRAWING: Figure 9
Patent JP-2021010312-A (JP)
Title: Indoor plant watering system
Inventor: SHIROMOTO EIJI
IPC: A01G27/00
Filed: 2019-07-04
Abstract: To provide indoor plant watering systems that can raise plants in good condition while providing a space where humans can live comfortably.SOLUTION: The indoor plant watering system for watering a planting base 3 where a plant 2 to be placed in an indoor space 1 is planted consists of: an environmental sensor 10; a plant sensor 20; a watering device 30; and a control unit 40. The environmental sensor 10 periodically monitors at least the room temperature and humidity of the indoor space 1. The plant sensor 20 periodically monitors the water content of the planting base 3 where the plant 2 is planted. The watering device 30 waters the planting base 3 where the plant 2 is planted. The control unit 40 determines according to the data monitored by the environmental sensor 10 the watering start time from the time when the water content of the planting base 3 monitored by the plant sensor 20 is dried to the start of watering by the watering device 30 and controls the watering timing by the watering device 30.SELECTED DRAWING: Figure 1
Patent JP-2021013493-A (JP)
Title: Bag holding tool and folding bag
Inventor: NAKAGAWA MIDORI
IPC: A45C7/00
Filed: 2019-07-11
Abstract: To provide a bag holding tool which can be folded back with an angle when winding a bag being folded into a strip-shape, and which is not bulky and hard to loosen by overlaying a bag to a bag which has been wound in an intersecting state.SOLUTION: A bag holding tool comprises: a bag holding tool body being formed into a triangular shape having first, second and third sides; and a fastening part being provided on a part of the bag holding tool body and holding one end of the bag which is folded into a strip shape in a longitudinal direction. After one end of the bag is held to the fastening part, the bag is wound while causing the bag to cross each side of the first, second and third sides, and the bag is held to the surrounding of the bag holding tool body.SELECTED DRAWING: Figure 2
Patent JP-2021013542-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-11
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021019665-A (JP)
Title: Game machine
Inventor: UMEMURA SHUJI
IPC: A63F7/02
Filed: 2019-07-24
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: A game machine includes: display control means for performing control of a variable display performance for displaying an informing pattern for reporting a result of winning/losing determination through a pattern variation on a display unit; big win game execution means for executing a big win game when a result of winning/losing determination becomes a big win; high-probability control means for controlling a game state after completion of a big win game to a high-probability state having a high probability that a result of winning/losing determination becomes a big win with execution of up to a predetermined number of winning/losing determination times as a limit; and performance mode control means for controlling a performance mode when executing a variable display performance to one of performance modes. The performance mode control means controls a performance mode to a first performance mode in a high-probability state from after completion of a big win game, and controls to a second performance mode when a high-probability state is completed. However, when the performance mode is controlled to the second performance mode, the performance mode control means controls to a third performance mode in a high-probability state after completion of a big win game in which a result of winning/losing determination becomes a big win.SELECTED DRAWING: Figure 17
Patent JP-2021019513-A (JP)
Title: Method for analyzing target particles
Inventor: NOGUCHI ATSUSHI
IPC: G01N33/50
Filed: 2019-07-25
Abstract: To provide a method of easily and quickly recovering target cells contained in a sample with high efficiency without requiring special skills to accurately acquire the information of the collected target cells.SOLUTION: The problem is solved by introducing a sample containing target particles into a holding part, collecting the target particles held in the holding part together with contaminating particles contained in the sample after holding the target particles in the holding part, and analyzing the properties of the target particles in the presence of the recovered contaminating particles.SELECTED DRAWING: None
Patent JP-2021021506-A (JP)
Title: Hot water storage type hot water supply system
Inventor: AKAGI SATOSHI
IPC: F24H1/18
Filed: 2019-07-25
Abstract: To provide a hot water storage type hot water supply system capable of achieving reduction in power consumption by suppressing frequency of a sterilization operation.SOLUTION: Control means performs a high temperature boiling-up operation after a medium temperature boiling-up operation. In a time zone after the high temperature boiling-up operation, the inside of the tank is brought into a two-layer state comprising a high temperature layer by the high temperature hot water and a low temperature layer by sterilized water, and when it is detected that the inside of the tank has come into the two-layer state, the residual period is reset.SELECTED DRAWING: Figure 4
Patent JP-2021020687-A (JP)
Title: Bottle neck hanging bag
Inventor: NAKAJIMA AKANE
IPC: B65D33/14
Filed: 2019-07-25
Abstract: To provide a bottle neck hanging bag capable of storing contents easily in a storage part while maintaining visibility of a label on the bottle.SOLUTION: The present invention relates to a bottle neck hanging bag 1 that includes: a storage part 10 for storing contents; and a mounting part 20 for fitting the bag in a neck part of the bottle. The storage part 10 is formed on one side in a longitudinal direction of a sheet and includes a bag part 11 having an opening 12 formed on the mounting part 20 side. The mounting part 20 includes: an insertion part 21 for inserting the neck part of the bottle, which is formed on the other side in the longitudinal direction of the sheet and is formed by being folded along a bend line 25 between a first penetration part and a second penetration part so that the first penetration part and the second penetration part overlap each other; and an adhesive part 22 provided closer to the bag part 11 side than the insertion part 21 and removable from the bag part 11.SELECTED DRAWING: Figure 4
Patent JP-2021019801-A (JP)
Title: Game machine
Inventor: SAKAI YUKI
IPC: A63F7/02
Filed: 2019-07-26
Abstract: To provide a game machine that can improve a game interest.SOLUTION: When winning a jackpot in a probability variation state, a winning assistance state is finished if a jackpot variation is started. However, when winning the jackpot in a time reduction state, the winning assistance state is maintained even if the jackpot variation is started. The winning assistance state is finished if a stop display is made in a mode where a first special symbol or a second special symbol are made to respond to a jackpot symbol. Alternatively, when not winning the jackpot in the time reduction state, the time reduction state may be finished on condition that the frequency of a special lottery reaches 100 times in the time reduction state.SELECTED DRAWING: Figure 16
Patent JP-2021021836-A (JP)
Title: Developing device and image forming apparatus
Inventor: KURAMOTO SHINICHI
IPC: G03G15/08
Filed: 2019-07-26
Abstract: To reduce an internal pressure of a developing device compared to a structure having a gap only between a developing roll and a housing.SOLUTION: A developing device includes: a developing roll which rotates to pass a developer to an image carrier; a housing which has an opening for allowing the developing roll to face the image carrier, and a flow-in path having a gap formed between the developing roll and an edge of the opening downstream in a rotation direction of the developing roll to allow air to flow; suction means which has a suction path having a distal end serving as a suction port that is open to an outside of the housing, and sucks air from the suction port; and discharging means which has a through-hole penetrating from the inside to the outside of the housing and a discharge path extending from the through-hole to the suction port, and in which the discharge path merges with the suction path.SELECTED DRAWING: Figure 2
Patent JP-2021020196-A (JP)
Title: Fine bubble generator
Inventor: KURIYAMA YOSHIKAZU
IPC: B01F5/00
Filed: 2019-07-30
Abstract: To provide a fine bubble generator which can generate a sufficient amount of nano-bubbles with a simple configuration.SOLUTION: A fine bubble generator includes a roughly cylindrical body part 10, a liquid introduction part 20 formed on a first end 11 on a liquid flow-in side and a through hole 30 communicating with the liquid introduction part 20, in which the liquid introduction part 20 has a circular opening 25 and has a cross-sectional area gradually reduced toward a second end 12 from the first end 11 of the body part 10, the through hole 30 is formed of a central region 31 including the narrowest part and a first peripheral region 32 and a second peripheral region 33 that are formed symmetrically with respect to a central axis L1 and include the widest part, in an arbitrary cross section vertical to the central axis L1 of the body part 10, the central region 31, the first peripheral region 32 and the second peripheral region 33 are communicated by a continuous curve, and the cross section regulating the through hole 30 is rotated at least 270 degrees toward the second end side 12 from the first end side 11 in the central axis L1 direction.SELECTED DRAWING: Figure 2
Patent JP-2021024035-A (JP)
Title: Spindle unit
Inventor: RYU DAIRYOKU
IPC: B24B55/06
Filed: 2019-08-06
Abstract: To inhibit processed wastes from hindering a spindle from rotating.SOLUTION: A seal part 68 provided at a lower end part of a cover part 67 in a spindle cover 66 has an upper side surface 68a and a lower side surface 68b inclining toward an outer surface 77a of a spindle 44. A second gap T2, which is narrower than a gap T1 formed between the outer surface 77a of a disc part 77 of the spindle 44 and the cover part 67, is formed between the seal part 68 and the outer surface 77a. The structure can inhibit a grinding waste from entering a gap between the spindle 44 and the spindle cover 66 and generating processed wastes adhering to the gap. Thus, the structure can inhibit hindrance to rotation of the spindle 44.SELECTED DRAWING: Figure 3
Patent JP-2021027524-A (JP)
Title: Image providing system, and control method thereof
Inventor: MIYAKI YOSHIAKI
IPC: G03B15/00
Filed: 2019-08-07
Abstract: To provide a technology to reduce possibility of missing a photo opportunity while reducing image data.SOLUTION: A shooting environment of a plurality of cameras is acquired in a state in which at least one camera performs interval shooting of a spectator who is watching the entertainment at an angle of view including a plurality of seats of a facility. Then, the interval of interval shooting is changed according to the acquired shooting environment.SELECTED DRAWING: Figure 2
Patent JP-2021024833-A (JP)
Title: Oral composition for stress reduction and/or body weight recovery, and method for producing plasmalogen-containing composition
Inventor: MAWATARI SHIRO
IPC: A61K35/745
Filed: 2019-08-08
Abstract: To provide an oral composition that contains bacterial cells including plasmalogen or a processed product thereof, and is used for stress reduction and/or body weight recovery.SOLUTION: The composition contains bacterial cells of Bifidobacterium longum or a processed product thereof.SELECTED DRAWING: Figure 1
Patent JP-2021027572-A (JP)
Title: Video editing system
Inventor: NAKAYAMA YOSUKE
IPC: H04N5/232
Filed: 2019-08-09
Abstract: To quickly perform an operation for emphasizing a specific person when a plurality of people are imaged at the same time.SOLUTION: An instructor can give a voice instruction, "Zoom up person A." An instruction recognition unit can recognize "person A" as person identification information of a target person. A face recognition unit can recognize that the person on the far left in an image of FIG. 3(a) is "person A". On the basis of this result, a return video creation unit creates a return video shown in FIG. 3(b), and transmits the video signal as a return video signal to the imaging apparatus side. On the imaging apparatus side that has received this return video signal, as shown in FIG. 3(c), the entire image of FIG. 3(a) is blinked when the main line video in a viewfinder is displayed.SELECTED DRAWING: Figure 3
Patent JP-2021033531-A (JP)
Title: Output device, output method, output program, information processing device, information processing method, and information processing program
Inventor: TANIGUCHI HIROKI
IPC: G06Q30/02
Filed: 2019-08-21
Abstract: To encourage utilizing information registered by a plurality of business entities.SOLUTION: An output device includes a reception section, a provision section and an output section. The reception section receives an obtainment request for information registered by a plurality of business entities from an external system used by prescribed users. The provision section provides the information registered by the plurality of business entities to the external system, in accordance with the obtainment request received by the reception section. The output section outputs information for setting a reward to a registration source of the information provided by the provision section.SELECTED DRAWING: Figure 2
Patent JP-2021032517-A (JP)
Title: Hot-water supply system
Inventor: OHINO HAJIME
IPC: F24H4/02
Filed: 2019-08-27
Abstract: To provide a technology capable of selecting means for purifying water stored in a tank and of supplying hot-water immediately when a user comes home.SOLUTION: A control part drains water stored in a tank from a drain path before a first prescribed time of a coming-back scheduled date and time set in a house-sitting mode in first operation and performs exchange operation at least once which supplies the tank with new water from water supply path and exchanges water and starts low temperature heating operation of water stored in the bank up to prescribed low temperature target temperature by a main heat source machine before the first prescribed time of the coming-back scheduled date. The control part starts high temperature heating operation of water stored in the tank up to prescribed sterilization possible temperature at higher temperature than the low temperature target temperature by the main heat source machine before a second prescribed time of the coming-back scheduled date in second operation.SELECTED DRAWING: Figure 5