baber/WOPTO huggingface dataset:
Patent JP-2022019336-A (JP)
Title: Image forming apparatus
Inventor: HARADA SHINGO
IPC: G03G21/00
Filed: 2020-07-17
Abstract: To solve a problem in which: conveyance failure occurs, and paper jam processing is performed, but even after that, conveyance failure may occur again.SOLUTION: An image forming apparatus comprises: a first paper ejection unit; a second paper ejection unit that, in a closed state, functions as a guide unit that guides a sheet to the first paper ejection unit, and in an open state, does not guide the sheet to the first paper ejection unit and functions as a paper ejection unit; and message output means. When paper ejection and conveyance failure occurs in a conveyance path to the first paper ejection unit during the execution of a job, the message output means outputs a first message for urging removal of a first sheet that has failed in the paper ejection and conveyance, and from when the first sheet is removed and the second paper ejection unit is switched to the closed position until when a job is completed, before an image formed on the first sheet by image forming means is re-formed on a second sheet, the message output means outputs a second message for urging switching of the second paper ejection unit to the open position.SELECTED DRAWING: Figure 6B
Patent JP-2022021580-A (JP)
Title: Disc brake device
Inventor: KATO HIROYUKI
IPC: F16D65/18
Filed: 2020-07-22
Abstract: To provide a disc brake device capable of stably actualizing the braking force of a parking brake while suppressing the temperature rise of a brake oil, and of dissolving a problem arising when fully releasing a linear motion member to the counter rotor side.SOLUTION: A combination piston 7 has a two-split structure of a piston body 22 and a piston cap 23. Between the piston body 22 and the piston cap 23, a one-way rotation restriction part 40 is arranged for, when rotationally driving a spindle 82 in a normal rotation direction, restricting the rotation of the piston body 22 relative to the piston cap 23 in the normal rotation direction, and for, when rotationally driving the spindle 82 in a reverse rotation direction, allowing the rotation of the piston body 22 relative to the piston cap 23 in the reverse rotation direction.SELECTED DRAWING: Figure 3
Patent JP-2022026309-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-07-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters the start pocket, determination processing for winning is performed. Then, variation display corresponding to a result of the determination processing is started, and a winning game is performed when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a special performance can be executed as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2022032739-A (JP)
Title: Information processing system
Inventor: CHIBA NOBUYUKI
IPC: G06F13/00
Filed: 2020-08-13
Abstract: To provide an information processing system with even a higher security function, including prevention of unauthorized use, by encrypting unique non-processing information mounted on a medium.SOLUTION: An information processing system 1 includes: a medium 2 containing a URL and non-processing information that can be transmitted by including it in the URL or an electronic device terminal 9 configured to be able to output the URL and the non-processing information that can be transmitted by including it in the URL, information processing terminals 6a, 6b, 6c that can be connected to a communication network having non-processing information acquisition means that can acquire the non-processing information by a contact or a non-contact method, a first server 3 specified by the URL, and installs a processing program P1 for processing the non-processing information in the first server 3. The processing program P1 has a transition function for connecting the information processing terminal to a server 7 different from the first server depending on a processing result of the non-processing information or a processing result executed in preference to processing of the non-processing information.SELECTED DRAWING: Figure 1
Patent JP-2022034209-A (JP)
Title: Lens unit and camera module
Inventor: HIRATA HIROYUKI
IPC: G02B7/02
Filed: 2020-08-18
Abstract: To provide a lens unit and a camera module in which an extension part of a planar heater provided in a lens barrel can be easily drawn around in the lens barrel and led outside.SOLUTION: A lens unit includes: a lens barrel 12 for storing and holding optical components such as a plurality of lenses or the like; and a planar heater 50 capable of heating a first lens 13 positioned closest to an object. The lens barrel 12 has an inner peripheral surface formed into a polygonal shape with eight or more sides and includes a storage/holding part S for storing and holding the optical component positioned closer to an image more than the first lens 13. The planar heater 50 includes: a heating part 51 for heating the first lens 13; and a belt-like extension part 52 for supplying electricity to the heating part 51. The storage/holding part S includes an insertion groove 55 which extends in an axis direction of the lens barrel 12 and which has a larger width than that of the extension part 52. The lens barrel 12 includes a lead-out hole 56 which leads the extension part 52 inserted into the insertion groove 55 outside and which communicates with the insertion groove 55.SELECTED DRAWING: Figure 1
Patent JP-2022036368-A (JP)
Title: Abnormal point detection system and abnormal point detection method
Inventor: ODAKA TAKAHIRO
IPC: H04N7/18
Filed: 2020-08-24
Abstract: To detect minute abnormalities at monitoring points by reducing effects of lighting conditions.SOLUTION: An abnormal point detection system comprises: an image selection section for, from input images obtained by photographing monitoring areas sequentially, selecting a first image captured at arbitrary time, and a second image and a third image which are captured at earlier and different times than and from the first image; a difference processing section for generating a fourth image from a difference between the second image and the third image, and generating a fifth image from a difference between the first image and the third image; a feature amount extraction section for extracting a first feature amount based on the fourth image, and a second feature amount based on the fifth image; and a comparison processing section for detecting abnormalities within the first image by comparing the first feature amount with the second feature amount.SELECTED DRAWING: Figure 3
Patent JP-2022038899-A (JP)
Title: Power generation element
Inventor: KUWANO HIROKI
IPC: H01G7/02
Filed: 2020-08-27
Abstract: To provide a power generation element using an electret that can further improve the amount of power generation.SOLUTION: A convex portion 11 made of an electret is provided on the surface. The electret preferably consists of a ferroelectric polarized electret. A convex portion 11 preferably has a length of 0.1 mm to 5 mm in the vertical direction and a horizontal direction, forms a surface shape having a plurality of corners, and has a height of 0.1 mm to 5 mm. Further, it is preferable that the convex portion 11 is periodically provided along the surface in the vertical direction and the horizontal direction with a period larger than 0.10 mm and a period of 10 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2022042629-A (JP)
Title: Irregular-shaped colored gel particle, manufacturing method of irregular-shaped colored gel particle, paint containing irregular-shaped colored gel particle and manufacturing method of paint containing irregular-shaped colored gel particle
Inventor: HITOMI ISAO
IPC: C08L101/00
Filed: 2020-09-03
Abstract: To provide irregular-shaped colored gel particle capable of realizing a unique design deficient in a conventional multicolor paint or the like, a manufacturing method of the irregular-shaped colored gel particle, a paint containing the irregular-shaped colored gel particle and a manufacturing method of the paint containing the irregular-shaped colored gel particle.SOLUTION: An irregular-shaped colored gel particle is formed by containing a fibrous material, a synthetic resin emulsion, a coloring pigment and a hydrogel. At this time, the irregular-shaped colored gel particle is formed by containing 1 to 30 pts.mass of the fibrous material relative to 100 pts.mass of a solid content of the synthetic resin emulsion. Also, the irregular-shaped colored gel particle can have a length of the fibrous material of 1 to 20 mm. Furthermore, the irregular-shaped colored gel particle has a part or all of the fibrous material as a bundle. In addition, the irregular-shaped colored gel particle can be formed such that the fibrous material is an inorganic fiber, or the irregular-shaped colored gel particle can be formed such that the fibrous material is a glass fiber.SELECTED DRAWING: Figure 2
Patent JP-2022042735-A (JP)
Title: Garlic sauce
Inventor: KANO KAORI
IPC: A23L23/00
Filed: 2020-09-03
Abstract: To provide a garlic sauce that has a deep garlic flavor.SOLUTION: The garlic sauce contains chopped garlic, powdered garlic, and edible fats and oils, where: the size of the chopped garlic is opening 5 mm PASS and 1 mm ON; the size of the powdered garlic is opening 0.5 mm PASS; the content of the chopped garlic is 5-30 mass%; the content of the powdered garlic is 0.005-0.2 part per part of the chopped garlic; and the content of the edible fats and oils is 65-90 mass% or less.SELECTED DRAWING: None
Patent JP-2022049860-A (JP)
Title: Hybrid vehicle
Inventor: SUGIMOTO HITOSHI
IPC: B60W20/12
Filed: 2020-09-17
Abstract: To provide a hybrid vehicle capable of securing the regeneration opportunity of the particulate filter.SOLUTION: A hybrid vehicle (1) comprises an externally rechargeable power storage device (60) and an internal combustion engine (10). When a sum of energy consumption (Esum) on a planned travel route is smaller than consumable energy of the power storage device (60) (equivalent energy value of present SOC minus Mrg), and an amount (PMa) of exhaust fine particles collected by the particulate filter (13) is less than a predetermined value (α), traveling mode setting means allocates a CD mode to all sections of the planned traveling route. When the amount (PMa) of the exhaust fine particles collected by the particulate filter (13) is equal to or greater than the predetermined value (α), and the planned traveling route has a high load section where traveling load is equal to or greater than a predetermined load, the travelling mode setting means allocates a CS mode to the high load section and the CD mode to remaining sections.SELECTED DRAWING: Figure 5
Patent JP-2022050787-A (JP)
Title: Heat-resistant crosslinked polyolefin foam and method for producing the same
Inventor: YOSHIMURA KOJI
IPC: C08J9/04
Filed: 2020-09-18
Abstract: To provide a method for producing a heat-resistant crosslinked polyolefin foam, the method enabling a kneading step to be performed prior to foaming at comparatively low temperatures so that a production line of a product containing a resin not having heat resistance as a main raw material can be used as it is.SOLUTION: A method for producing a heat-resistant crosslinked polyolefin foam includes the steps of: adding powder of an additive formed from a resin having a melting point of 120°C or higher into a polyolefin resin having a melting point of lower than 120°C as a main raw material thereby producing a pre-foaming mixture; adding a foaming agent and a crosslinking agent to the pre-foaming mixture; kneading the powder at a temperature higher than 120°C and lower than a melting point of the additive, and dispersing the powder in the pre-foaming mixture; and heating the pre-foaming mixture to a temperature enabling the additive to be melted thereby foaming the pre-foaming mixture.SELECTED DRAWING: None
Patent JP-2022050859-A (JP)
Title: Manufacturing method of metal powder
Inventor: DOMYO YOSHIYUKI
IPC: C22B9/14
Filed: 2020-09-18
Abstract: To provide a manufacturing method of metal powder by an atomization method utilizing a metal containing an organic compound such as a classification residue in which hot water blur or clogging of a tap nozzle are suppressed, and a long term operation is possible.SOLUTION: A method of manufacturing a metal powder in which a molten raw material metal is heated and melted to a molten metal, the molten metal is dropped, a fluid is blown to a flow of the dropping molten metal to crash and coagulate the molten metal to obtain metal powder, in which an amount of carbon of the molten raw material metal is 0.01 mass% or less, and the molten metal raw material metal contains a carbon reduction raw material metal, the carbon reduction raw material metal is obtained by reducing its carbon amount by heating a raw material metal having a carbon amount larger than 0.01 mass% under an acidic atmosphere.SELECTED DRAWING: None
Patent JP-2021006542-A (JP)
Title: Radiopharmaceutical complexes
Inventor: XU JIDE
IPC: A61K51/08
Filed: 2020-09-23
Abstract: To provide compounds such as chelating agents useful in chelating metal ions, particularly radionuclides, to provide metal ion complexes; and also provide methods of using the compounds and complexes of the invention, e.g. in therapeutic and diagnostic applications.SOLUTION: The present invention provides a complex comprising (a) a radionuclide and (b) a chelator comprising (i) a plurality of chelating moieties, (ii) a linker, and (iii) a scaffold moiety.SELECTED DRAWING: Figure 1
Patent JP-2020203949-A (JP)
Title: Production method of wet type solid cosmetic
Inventor: KOBAYASHI HIROYUKI
IPC: A61Q1/02
Filed: 2020-09-25
Abstract: To provide a production method of a wet type solid cosmetic, the method being capable of flexibly corresponding to a change of a design of a pattern, and capable of forming a pattern with warmth.SOLUTION: A production method of a wet type solid cosmetic comprises a first cosmetic filling step, a different color cosmetic filling step, and a tableting step. In the first cosmetic filling step, all of the bottom face of a cosmetic plate 2 is filled up with a first cosmetic C11. In the different color cosmetic filling step, one part of the cosmetic plate 2 is filled up with a different color cosmetic C12 different in color from the first cosmetic C11. In the tableting step, the cosmetic C11 and C12 filled in the cosmetic plate 2 is pressed and tableted.SELECTED DRAWING: Figure 4
Patent JP-2022055515-A (JP)
Title: Autonomous traveling work device and work management system
Inventor: OSADA SHOICHI
IPC: G05D1/02
Filed: 2020-09-29
Abstract: To enable an operator and the like to properly grasp work status of an autonomous traveling work device.SOLUTION: An autonomous traveling work device 30 performs work on an area to be worked while autonomously traveling. The autonomous traveling work device includes a work unit 42 that performs the work on the area to be worked according to a work plan, and an evaluation unit that generates evaluation information that can compare work status with respect to the work plan, wherein an evaluation screen containing the evaluation information is displayed with respect to a user terminal 20.SELECTED DRAWING: Figure 2
Patent JP-2022056089-A (JP)
Title: Inspection device, inspection system, and inspection program
Inventor: ARAHATA MITSURU
IPC: A63F7/02
Filed: 2020-09-29
Abstract: To provide a technology for simply correcting a distortion of a photographed image even when a photographing environment changes.SOLUTION: The present invention pertains to an inspection device for inspecting whether a game pin is illegally hit into a board surface of a pinball game machine. The inspection device includes: a conversion unit which implements conversion between a first plane coordinate system of a reference point group and a second plane coordinate system on an inspection image reflecting the game pins; a correction unit which corrects second position information of the game pins on the basis of a uniform correction formula so that first position information of the reference point group on the first plane coordinate system converted by the conversion unit and the second position information of the game pins on the second plane coordinate system overlap; and an inspection unit which inspects whether the second position information which is corrected by the correction unit and converted, by the conversion unit, from the second plane coordinate system to the first plane coordinate system conforms to the first position information.SELECTED DRAWING: Figure 1
Patent JP-2022056451-A (JP)
Title: Pachinko game machine
Inventor: NAKAGAWA YUJI
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine having a performance with high taste as the performance when a small winning is won.SOLUTION: A game machine is configured to, when a particular variation performance (a specific ready-to-win performance) is executed and a small winning is produced, execute "an aftertaste" normally executed during a special symbol variation performance and notifying a player that a ready-to-win performance turns out an advantageous result to the player, "the aftertaste performance" for notifying from during the special symbol variation to during a small winning game that a result of the specific ready-to-win performance becomes an advantageous result to the player. This configuration can smoothly execute the progress of the game and enhance the taste of the performance during the small winning game.SELECTED DRAWING: Figure 65
Patent JP-2021065083-A (JP)
Title: Motor housing
Inventor: YU PING
IPC: H02K5/20
Filed: 2020-10-01
Abstract: To provide a motor housing which effectively solves the technical problem in the prior art that motors have high NVH level.SOLUTION: A motor housing is circumferentially provided with a plurality of axial tunnels, and the tunnels are empty or are filled with a damping medium. A structure in which the tunnels are empty or the tunnels are filled with the damping medium weakens the excitation to the motor housing due to vibration generated by a stator, increases the damping coefficient of the motor housing, thereby being capable of weakening the transfer paths of vibration and noise, and also reduces the amplitude of electromagnetic force waves to inhibit vibration and noise, thereby being capable of effectively reducing the NVH level for the entire vehicle.SELECTED DRAWING: Figure 4
Patent JP-2021003706-A (JP)
Title: Bag-like filter
Inventor: NAKANO YOSHINORI
IPC: D04B1/18
Filed: 2020-10-05
Abstract: To provide a bag-like filter that can reduce a frequency of replacements due to being excellent in durability compared to conventional bag-like filters without causing a cost increase, and further provide a bag-like filter which is capable of capturing fine solid content and combining high filtration performance and durability compared to conventional bag-like filters.SOLUTION: A bag-like filter used for filtering a waste liquid containing a solid content is composed of a bag-like round knitted article which is produced using a fiber raw material at least partially using an elastic yarn in a part or in the whole, and has a part where knitting cloth is organized at least doubly in a bag-shaped bottom.SELECTED DRAWING: Figure 1
Patent JP-2022062768-A (JP)
Title: Power conversion device and drive device
Inventor: INADA RYOICHI
IPC: H02M7/48
Filed: 2020-10-09
Abstract: To blow the fuse of a failed phase while preventing the fuses of normal phases from being blown by mistake when a short-circuit failure of a switching element occurs.SOLUTION: A power conversion device comprises fuses that each blow at a specified current or higher on each of three-phase output lines. The power conversion device further comprises: a short-circuit failure detection unit that detects a short-circuit failure of switching elements that make up a three-phase power conversion circuit; and a fuse-blown-current control unit that controls switching elements of remaining two of the phases such that an output current of the phase in which the short-circuit failure detection unit detects the short-circuit failure, is equal to or higher than a rated current of the fuse, and output currents of the remaining two phases different from the phase in which the short-circuit failure is detected, are less than the rated current of the fuse.SELECTED DRAWING: Figure 1
Patent JP-2021066652-A (JP)
Title: Semiconductor crystal growth apparatus
Inventor: CHIN IMIN
IPC: C30B29/06
Filed: 2020-10-15
Abstract: To provide a semiconductor crystal growth apparatus.SOLUTION: A semiconductor crystal growth apparatus comprises: a furnace body; a crucible installed inside of the furnace body and for storing a silicon melt; a pulling device being set to a top of the furnace body and for pulling a silicon crystal rod 10 from the inside of the silicon melt; a flow guide cylinder 16 having a barrel shape and installed above the silicon melt in the inside of the furnace body in a vertical direction; and a magnetic field application device 17 for applying a magnetic field in a horizontal direction to the silicon melt in the inside of the crucible. The pulling device pulls the silicon crystal rod 10 to pass the rod in the vertical direction through the flow guide cylinder 16; steps 1601 and 1602 projected downward are provided in a bottom of the flow guide cylinder 16; and a distance in the magnetic field direction between the bottom of the flow guide cylinder 16 and the surface of the silicon melt is smaller than that in a direction vertical to the magnetic field direction between the bottom of the flow guide cylinder 16 and the surface of the silicon melt.SELECTED DRAWING: Figure 3
Patent JP-2022065361-A (JP)
Title: Construction machine
Inventor: YAMASHITA SATORU
IPC: B60K13/04
Filed: 2020-10-15
Abstract: To provide a construction machine capable of properly radiating heat from around electric components while protecting the electric components of a post-treatment device from water droplets entering through a duct.SOLUTION: The construction machine includes a duct (51) protruded upward from the upper face of an opening/closing cover (50) and having a side face positioned deviating from electric components (24A) in the horizontal direction and opened as an exhaust port (56), and a drain member (52) for draining water droplets entering from the exhaust port (56), the drain member (52) having above the electric components (24A) and below the top wall of the duct (51), a weir plate (57) facing the exhaust port (56), and a sloping plate (58) sloping downward from the lower end of the weir plate (57) to the exhaust port (56) side and formed with a through-hole (58A) penetrating through in the vertical direction.SELECTED DRAWING: Figure 13
Patent JP-2022065447-A (JP)
Title: Game machine
Inventor: KANEKO KIYOHITO
IPC: A63F7/02
Filed: 2020-10-15
Abstract: To increase fun of a decorative member in a conventional game machine.SOLUTION: A Pachinko game machine 10 includes a decorative member 33. In the decorative member 33, decorative sheets 37, 38 are covered with a sheet cover 50 from a front side. A step protrusion 55 projecting to the front relative to a body part 51 is provided in the sheet cover 50, the first decorative sheet 37 is piled up to a rear of the body part 51, and the second decorative sheet 38 is piled up to a rear of the step protrusion 55.SELECTED DRAWING: Figure 8