baber/WOPTO huggingface dataset:
Patent JP-2022047974-A (JP)
Title: Optical unit
Inventor: IWASE NORIYUKI
IPC: G03B5/00
Filed: 2020-09-14
Abstract: To provide an optical unit capable of suppressing an image blur in more directions.SOLUTION: An optical unit 1 includes an optical element 10, a holder 20, a first support portion 30, a second support portion 60, a first swing mechanism 110, and a second swing mechanism 120. The holder holds the optical element. The first support portion supports the holder so as to be swingable about a first swing axis. The second support portion supports the first support portion so as to be swingable about a second swing axis. The second swing mechanism includes a second magnet 121 and a second coil 125. The second magnet is arranged on the first support portion. The second coil is arranged on the second support portion.SELECTED DRAWING: Figure 3
Patent JP-2022048649-A (JP)
Title: Electronic equipment
Inventor: HOCHI SUGURU
IPC: H05K1/18
Filed: 2020-09-15
Abstract: To achieve both downsizing of equipment and stability of a sensor output in the electronic equipment in which a semiconductor package having a sensor part is mounted.SOLUTION: Electronic equipment 1 comprises a semiconductor package 2 having a sensor part 21 that outputs a signal in response to an applied physical quantity, mounted on a mountable member 4. The area formed by projecting the outline of an island 241 on which the sensor part 21 is mounted on the mountable member 4 is an island projection area 41c, and part or all of the island projection area 41c is a through-hole 411 or a recess.SELECTED DRAWING: Figure 2
Patent JP-2022050908-A (JP)
Title: Tracking device, tracking method, and program
Inventor: NISHIYAMA TOMOHIRO
IPC: G03B15/00
Filed: 2020-09-18
Abstract: To provide a tracking device that enables tracking control according to a user's intention.SOLUTION: The tracking device has acquisition means for acquiring a viewpoint position, which is a position that the user is looking at in display means, tracking means for tracking an object displayed on the display means, and control means for performing control processing to control the tracking means on the basis of the irregularity of the change in the viewpoint position.SELECTED DRAWING: Figure 4
Patent JP-2022053807-A (JP)
Title: vehicle
Inventor: MORI YOTARO
IPC: B62K5/10
Filed: 2020-09-25
Abstract: To provide a vehicle in which handling not in use has been improved.SOLUTION: A vehicle includes: a front-side composing portion having a front wheel 1 and a handlebar disposed above the front wheel 1 and extending along a reference line CL3 in a side view; a rear-side composing portion R1 having a rear wheel 2 and a step for placing thereon a foot of a rider and extending along a reference line CL4 in a side view; and a connecting portion 30 connecting the front-side composing portion to the rear-side composing portion R1 so as to be rotatable. The connecting portion 30 connects the front-side composing portion and the rear-side composing portion R1 so that the posture of the front-side composing portion relative to the rear-side composing portion R1 can be changed from a traveling posture in which an angle θa formed by the reference lines CL3 and CL4 to a folding posture in which the angle formed by the reference lines CL3 and CL4 is smaller than the traveling posture angle.SELECTED DRAWING: Figure 4
Patent JP-2022054851-A (JP)
Title: Separation apparatus
Inventor: HASHIMOTO MANABU
IPC: B01D21/24
Filed: 2020-09-28
Abstract: To provide a separation apparatus that is able to improve the recovery efficiency of supernatant liquid with respect to energy and/or water consumption incurred when scum lumps are destroyed and/or removed.SOLUTION: A separation apparatus 1 of the present invention includes a treatment tank 2 capable of storing a to-be-treated liquid L subjected to a separation treatment for separation into sludge and supernatant liquid LS. The treatment tank 2 has: a treatment area 22 where the to-be-treated liquid L can be separated into the sludge and the supernatant liquid LS; and a recovery area 23 where the supernatant liquid LS can be recovered. The recovery area 23 is separated into a first recovery area 231 and a second recovery area 232 via a partitioning part 9. The first recovery area 231 is an area where the supernatant liquid LS separated in the treatment area 22 can infiltrate. The partitioning part 9 comprises a communication hole 91 communicating successively with the first recovery area 231 and the second area 232, below a constant water level N. When the separation treatment is performed, a pressure difference between the first recovery area 231 side and the second area 232 side in the communication hole 91 is equal to or higher than 200 Pa.SELECTED DRAWING: Figure 1
Patent JP-2020203179-A (JP)
Title: Game machine
Inventor: EJIMA KOJI
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine capable of preferably expanding a game area on a game board.SOLUTION: A game machine comprises: a game board 57 having a game area where game balls flow down, on a front face of the game board; and plural kinds of board surface constituents which perform a function on the front face of the game board 57. The game board 57 is attached from a front side to a game machine body (inner frame 58), a part (right side rail part 67M of a side edge rail member) of the board surface constituents is positioned so that at least a part thereof (right side face part) is positioned on a peripheral face part (right side end face part) of the game board 57. Preferably, the part (right side rail part 67M) of the board surface constituents comprises a side piece part (support piece 67D) extending along the peripheral face (right side end face) of the game board 57.SELECTED DRAWING: Figure 14
Patent JP-2021178770-A (JP)
Title: Spherical silica powder
Inventor: OKABE TAKUTO
IPC: C01B33/18
Filed: 2020-09-30
Abstract: To provide a spherical silica powder that has low dielectric loss tangent.SOLUTION: Provided is a spherical silica powder in which, when increasing the temperature from 25°C to 1000°C under a condition of 30°C/min, the number of water molecules desorbed at 500°C to 1000°C is 0.01 mmol/g or less, and the specific surface area is 1 to 30 m2/g.SELECTED DRAWING: None
Patent JP-2022056927-A (JP)
Title: Relay pipe for water heater
Inventor: MURASE MAMIKO
IPC: F24H9/02
Filed: 2020-09-30
Abstract: To provide a relay pipe for a water heater that can be interposed between a body portion of a water heater and an exhaust adaptor, and easily improve workability when carrying out attachment work.SOLUTION: When a first flange member 122 is fixed to a body portion 1A, third recessed portions 125K and 125L are disposed in front of first hole portions 123F and 123E, and fourth recessed portions 125M and 125N are disposed in front of second hole portions 123H and 123G. The first hole portions 123F and 123E, and the second hole portions 123H and 123G are made to be hole portions in which fastening members for fixing the body portion are inserted. When a second flange member 124 is fixed to the body portion 1A, first recessed portions 123K and 123L are disposed in front of third hole portions 125F and 125E, and second recessed portions 123M and 123N are disposed in front of fourth hole portions 125H and 125G. The third hole portions 125F and 125E and the fourth hole portions 125H and 125G are made to be hole portion in which fastening members for fixing the body portion are inserted.SELECTED DRAWING: Figure 24
Patent JP-2022063723-A (JP)
Title: Game machine
Inventor: WASADA YUYA
IPC: A63F7/02
Filed: 2020-10-12
Abstract: To provide a novel game machine.SOLUTION: There is employed a device for largely improving a frequency of a strong-failure preliminary announcement at a failure by making a ready-to-win failure performance appear at a pseudo stop within a variation at a jackpot variation by using a function of a pseudo variation (pseudo stop). Concretely, by preparing a [ready-to-win jackpot (post ready-to-win winning variation pattern)], and a [ready-to-win failure + ready-to-win jackpot (post ready-to-win failure + post ready-to-win winning variation pattern)] as a variation pattern selected by a main control device, the frequency of the strong-failure preliminary announcement can be simply adjusted. By employing such a constitution, an appearance rate of the [strong-failure preliminary announcement] being a preliminary announcement at a ready-to-win failure can be freely varied.SELECTED DRAWING: Figure 63
Patent JP-2021010021-A (JP)
Title: Organic electroluminescence material, and device
Inventor: VADIM ADAMOVICH
IPC: C09K11/06
Filed: 2020-10-13
Abstract: To provide a composition for co-evaporating two compounds in a luminous layer in an OLED through vacuum evaporation.SOLUTION: A composition is formed of a mixture of two compounds that are pre-mixed into an evaporation source and have similar thermal evaporation properties.SELECTED DRAWING: Figure 1
Patent JP-2022064225-A (JP)
Title: Putter head with front side member, intermediate member and rear side member
Inventor: KASAI TAKESHI
IPC: A63B53/06
Filed: 2020-10-13
Abstract: To provide a putter head with a front side member, an intermediate member, a rear side member and a shaft mounting part, the putter head that can be customized or replaced into a size, a shape, performance or the like according to the preference of a user.SOLUTION: A putter head related to one embodiment of the present invention has a shaft mounting member, and includes a front side member with a front surface forming a face surface, a rear side member provided behind the front side member, and an intermediate member provided between the front side member and the rear side member. Any of the front side member, the intermediate member, the rear side member and the shaft mounting member can be replaced with association members formed in a different size, shape or material, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021117974-A (JP)
Title: Method, device, electronic device, vehicle, and storage medium for detecting parking space
Inventor: CHANG SONGTAO
IPC: G08G1/16
Filed: 2020-10-14
Abstract: To reduce a demand for a traveling direction and a distance of a vehicle in a process of detecting a parking space (for example, a spatial parking space).SOLUTION: A method for detecting a parking space comprises the steps of: acquiring ultrasonic information while a vehicle is moving; generating a target grid map; obtaining a line segment by recognizing a feature of the target grid map; and generating a parking space based on the line segment and the target grid map so as to display the parking space. The method for detecting a parking space generates the target grid map corresponding to the ultrasonic information, and generates a parking space based on the line segment obtained by recognizing the characteristic of the target grid map and the target grid map.SELECTED DRAWING: Figure 1
Patent JP-2022064675-A (JP)
Title: Gaming machine, gaming method, and program
Inventor: KUDO HIROHISA
IPC: A63F13/52
Filed: 2020-10-14
Abstract: To provide a gaming machine for providing a game in a mode that allows a player to easily understand the progress of the game.SOLUTION: A gaming machine includes a display part having a symbol display region, a control part, and a storage part. The control part provides a game by achieving: a symbol display function for displaying a plurality of symbols in a symbol display region by executing a program stored in the storage part, and displaying a symbol combination in the symbol display region as a game result by varying the displayed symbols and stopping them in a predetermined order; a chance display function for displaying the number of winning combinations that can be won by stopped symbols in the symbol display region when a part of a plurality of symbols are stopped and the remaining symbols are varied by the symbol display function; and a privilege granting function for granting a privilege when the symbol combination displayed in the symbol display region as a game result has a winning combination.SELECTED DRAWING: Figure 12
Patent JP-2022064745-A (JP)
Title: Packaging box
Inventor: HAKAMADA RYOHEI
IPC: B65D5/54
Filed: 2020-10-14
Abstract: To provide a packaging box whose surface sealed with an adhesive can be easily opened.SOLUTION: A packaging box 1 has at least one wall part formed of a pair of inner flaps 18 and 18 and a pair of outer flaps 17 and 17. In the pair of outer flaps 17 and 17, tip edges 17a and 17a are abutted to each other. In both of the tip edges 17a and 17a, each finger insertion part 19 is formed. In the pair of outer flaps 17 and 17, break induction lines 20 for opening are formed astride the pair of outer flaps 17 and 17. The break induction lines 20 for opening cross both of the finger insertion parts 19 and 19 and extend along both tip edges 18a and 18a of the pair of inner flaps 18 and 18.SELECTED DRAWING: Figure 1
Patent JP-2021016174-A (JP)
Title: Reception method
Inventor: NONAKA YASUYUKI
IPC: H04H60/23
Filed: 2020-10-15
Abstract: To provide a reception method for enabling a user to view subscription programs without failing to process ECMs and EMMs necessary for descrambling.SOLUTION: An embodiment comprises: a tuner unit to receive service signals; a descrambler to receive scrambled content output from the tuner unit; a control unit to control at least the tuner unit and the descrambler; and a CAS module to acquire the second key (Ks) to be given to the descrambler. The control unit is set to process, after receiving EMMs from one business entity, at least R (an integer equal to or greater than 1) of the EMMs within a period of grace before processing in the CAS module. When detecting an additional EMM after processing the R EMMs within the EMM processing grace period after detecting the EMMs of the one business entity, the control section suspends command transmission to the CAS module with respect to at least the EMMs within the grace period.SELECTED DRAWING: Figure 25
Patent JP-2022071482-A (JP)
Title: Vertical blind
Inventor: IIIZUMI SATOSHI
IPC: E06B9/36
Filed: 2020-10-28
Abstract: To secure privacy and adjust lighting amount from a front face.SOLUTION: A vertical blind 100 has a hanger rail 110, a tilt shaft 150 that is rotatably supported around a shaft line in the hanger rail 110, a first runner 1 and a second runner 3 that are movably supported with respect to the tilt shaft 150, and a louver 140 suspended from the first runner 1 and the second runner 3, respectively. The first runner 1 and the second runner 3 respectively have worms 11, 31 inserted and fitted to the tilt shaft 150, worm wheels 12, 32 that are engaged with the worms 11, 31, and hooks 13, 33 that are fitted with the worm wheels 12, 32 and rotatably support the louver 140. Torsional direction of the worm 11 and the worm wheel 12 of the first runner 1 and torsional direction of the worm 31 and the worm wheel 32 of the second runner 3 are different from each other.SELECTED DRAWING: Figure 4
Patent JP-2022068070-A (JP)
Title: Far infrared generation device
Inventor: ICHIKOSHI MASASHI
IPC: A01G7/00
Filed: 2020-10-21
Abstract: To provide a generation device that is inexpensive, lightweight, and portable, does not have to use a quartz glass tube that does not transmit far infrared rays of 6 μm or more without maintaining a vacuum or filling with inert gas, is easy to be maintained and replaced, and can emit far-infrared rays corresponding to growing rays of animals and plants in order to grow animals and plants and to achieve low temperature drying.SOLUTION: In order to provide a device that directly generates far-infrared rays in the wavelength range of 6 μm to 14 μm, which are the growing rays of animals and plants, on the wavelength side shorter than 0°C, a string-shaped carbon fiber felt is cut out from a planar carbon fiber felt, the felt is inserted into a cylindrical tube and energized to raise the felt to the target temperature. At this time, a carbon fiber heater 4 capable of directly radiating animals and plants with the transmitted far-infrared rays by using a cylindrical tube made of a material that absorbs or transmits the far-infrared wavelengths peculiar to the substance.SELECTED DRAWING: Figure 4
Patent JP-2022079848-A (JP)
Title: Vacuum breaking valve
Inventor: TAKIGUCHI KENTARO
IPC: F16K51/02
Filed: 2020-11-17
Abstract: To provide a vacuum breaking valve capable of easily securing adhesivity to a valve seat while allowing easy replacement of a seal member.SOLUTION: A vacuum breaking valve includes a negative pressure side port part 11 communicating at one end with a vacuum chamber, a positive pressure side port part 12 communicating at one end with the atmosphere, and a switching valve 20 for closing the port parts 11, 12 in the normal state and opening them with manipulation when necessary, the switching valve 20 including a partition wall part 14 formed with a communication hole 13 to bring the other end of the negative pressure side port part 11 into communication with the other end of the positive pressure side port part 12, an operation rod part 21 penetrating through the communication hole 13 and supported movably along an axis Q3 direction by a body 10, a sealed face part 21b capable of contacting a first valve seat part 17 encircling an opening edge 13a on the positive pressure side port part 12 side of the communication hole 13, a seal member 26 capable of being pressed against a second valve seat part 18 on the outer periphery of the first valve seat part 17 from the outer periphery of the sealed face part 21b, and an energizing member 27 for energizing the sealed face part 21b and the seal member 26 toward the partition wall part 14.SELECTED DRAWING: Figure 3
Patent JP-2021082591-A (JP)
Title: Inspection method of single battery, and, manufacturing method of assembled battery
Inventor: NAKAJIMA YUSUKE
IPC: H01M10/04
Filed: 2020-11-19
Abstract: To provide an inspection method of a single battery, enabling a short-circuit defect to be easily found by a single cell unit.SOLUTION: An inspection method of a single battery is provided that inspects a single battery, as an inspection object 1, the single battery comprising a set of positive electrode resin current collectors, a positive electrode active material layer, a separator, a negative electrode active material layer, and a negative electrode resin current collector which are laminated in this order. The inspection method of the single battery comprises steps of: bringing a conductor probe 2 into contact with the surface of the inspection object 1 and measuring voltages at a plurality of points on the surface of the inspection object 1; and determining whether there is a short circuit point in the inspection object 1 on the basis of the measured voltages.SELECTED DRAWING: Figure 1
Patent JP-2022081935-A (JP)
Title: Information processing system and information processing device
Inventor: AMANO YOSHIHISA
IPC: G01S13/87
Filed: 2020-11-20
Abstract: To suppress erroneous detection of an obstacle.SOLUTION: An information system has a plurality of transmitting/receiving devices for receiving a reflected wave of a pulse wave, detects distance from the transmitting/receiving device that receives the reflected wave to a determination target and radial speed of the determination target relative to the transmitting/receiving device, specifies a location of the determination target on the basis of detection results of at least two transmitting/receiving devices, and determines whether the determination target exists on the basis of a synthesis speed vector calculated from an intersection of a normal line from a tip of a vector based on the specified at least two radial speed.SELECTED DRAWING: Figure 8
Patent JP-2022082013-A (JP)
Title: Cerium 12 boride and method for producing the same
Inventor: YUSA HITOSHI
IPC: C01B35/04
Filed: 2020-11-20
Abstract: To produce a cerium polyboride that has been impossible to conventionally synthesize, the cerium polyboride having a high potential as a functional material.SOLUTION: The inventive cerium boride compound is a CeBn compound including the crystal that can be represented by the general formula CeB12, with 9<n<15. The polyboride cerium compound is thought to have various functionalities such as semiconductivity, superconductivity, diamagnetism, paramagnetism, ferromagnetism, antiferromagnetism, light absorbency, thermoelectricity, hardness. The cerium is larger in ion radius or the like than heavy rare earth elements and has not been conventionally synthesized. Thus, under ultra high pressure and high temperature conditions, a polyboride cerium compound including a cerium 12 boride is produced.SELECTED DRAWING: Figure 1
Patent JP-2022084357-A (JP)
Title: Composite semi-permeable membrane having graphene oxide layer
Inventor: MATSUYAMA HIDETO
IPC: B01D69/10
Filed: 2020-11-26
Abstract: To provide a new semi-permeable membrane which is useful for treatment (treatment such as separation, purification and concentration) of both liquids of a water-based liquid and an organic liquid.SOLUTION: A composite semi-permeable membrane has a graphene oxide layer on a porous base material membrane containing a polyketone resin. An amine compound is particularly preferably contained in the graphene oxide layer.SELECTED DRAWING: None
Patent JP-2021045571-A (JP)
Title: Sole structure in footwear supply
Inventor: PATRICK CASE
IPC: A43B13/14
Filed: 2020-11-30
Abstract: To materialize a midsole from a fluid filling chamber which attenuates vibration by feet and which brings cushion allowed for feet while reducing repulsion from the ground.SOLUTION: A sole structure 200 is the sole structure of footwear supply 10 having an upper 100 and contains heel regions 14, 16, a forefoot region 12, and a middle-foot region arranged between the heel region and the forefoot region. The sole structure also contains a first fluid filling chamber 300 including a first barrier layer 301 for defining, in cooperation with the second barrier layer 302: a first fluid filling segment which extends along a side part 20 on an inner side of the sole structure in the heel region, a second fluid filling segment which extends along a side part 18 on an outer side of the sole structure in the heel region, and a web region which is arranged between the first fluid filling segment and the second fluid filling segment to connect them. The first barrier layer is installed on the second barrier layer in the web region.SELECTED DRAWING: Figure 1
Patent JP-2022087657-A (JP)
Title: Dental floss holder
Inventor: KITAHARA KOJIRO
IPC: A61C15/04
Filed: 2020-12-01
Abstract: To provide a dental floss holder allowing a user to easily change the type of threads and a tension degree thereof and having excellent user workability.SOLUTION: A dental floss holder according to the present disclosure includes a rod-shaped handle part to be held by a user, a head part to which a dental floss is locked, and a neck part for connecting a tip end of the handle part and the head part, the neck part being narrowed with respect to connecting portions in the head part and the handle part adjacent to the neck part, in the width direction and/or thickness direction of the connecting portions. The head part includes a recessed portion extending in the thickness direction of the head part, formed at a tip end face thereof, and a cutout portion formed from the recessed portion in the longitudinal direction, the cutout portion extending to the neck part.SELECTED DRAWING: Figure 1