baber/WOPTO huggingface dataset:
Patent JP-2021036652-A (JP)
Title: Business phone system
Inventor: KANO MASAYUKI
IPC: H04M3/42
Filed: 2019-08-30
Abstract: To provide a business phone system enabling easy sharing of a telephone number stored in a mobile terminal.SOLUTION: A business phone system 100 includes: one or a plurality of business phones 110; one or a plurality of communication terminals 120 each associated with either of the one or the plurality of business phones 110; a master device 130 which manages at least one of the extension communication of the business phones 110 or a line connection between the business phones 110 and an external telephone; a mobile terminal 140 connected to a public line network; and a first storage device 150 which radio communicates with the mobile terminal 140. The mobile terminal 140 displays a terminal contact book, and receives the selection of a telephone number included in the displayed terminal contact book, to send by radio communication the received telephone number to a first storage device 150. The first storage device 150 receives the telephone number sent from the mobile terminal 140 to register the received telephone number into the system contact book.SELECTED DRAWING: Figure 8
Patent JP-2021037627-A (JP)
Title: Scribing wheel set, holder unit, scribing wheel pin, and scribing wheel
Inventor: IWATSUBO YUMA
IPC: B28D5/00
Filed: 2019-08-30
Abstract: To provide a scribing wheel set, a holder unit, a pin, and a scribing wheel that contribute to stabilization of the rotation of the scribing wheel.SOLUTION: A scribing wheel set 10 includes a scribing wheel 100 and a pin 200. The scribing wheel 100 includes a wheel inner peripheral surface 131 that defines a wheel hole 111 into which the pin 200 is inserted. An inner peripheral surface 131 of the wheel is lapped. The pin 200 includes a pin body 210 and a hard layer 220 provided on an outer peripheral surface 211 of the pin body 210.SELECTED DRAWING: Figure 8
Patent JP-2020021079-A (JP)
Title: Pattern drawing apparatus
Inventor: HAYASHIDA YOSUKE
IPC: B41J25/304
Filed: 2019-09-04
Abstract: To provide a pattern drawing apparatus for drawing a prescribed pattern on a substrate.SOLUTION: A pattern drawing apparatus EX includes: a rotating drum 22 having a cylindrical outer peripheral surface having a center axis extending in a width direction of a substrate for conveying the substrate in a longitudinal direction following the outer peripheral surface while supporting a part of the substrate; a plurality of drawing units U1-6 for drawing patterns on respective plural regions by linearly scanning the substrate supported by the rotating drum along a main scanning direction the same as a center axis-extending direction; a surface plate 208 for rotatably or translatably supporting the plurality of the drawing units; driving parts 212A, B for rotating the surface plate around an axis line orthogonal to the center axis, and translating it in a center axis-extending direction; and a detecting part 204 for detecting that the substrate supported by the outer peripheral surface of the rotating drum is subjected to change of position in the center axis-extending direction, in which the driving parts are controlled so as to rotate or translate the surface plate corresponding to a position error detected by the detecting part.SELECTED DRAWING: Figure 16
Patent JP-2020016337-A (JP)
Title: Flexible interface of landing gear drive system
Inventor: ARNAUD DIDEY
IPC: F16H1/06
Filed: 2019-09-04
Abstract: To provide a flexible interface between a wheel of an aircraft landing gear and a drive system for rotating the wheel for grand taxing.SOLUTION: A drive system for an aircraft landing gear, comprises: drive shaft 120; a driven gear configured to mesh with a pinion gear 110 to be rotatable by the pinion gear, the driven gear being connectable to a wheel of the landing gear and capable of rotating the wheel about a wheel axis; and a flexible interface having a crown-shaped spline joint (501) between the drive shaft and the pinion gear. The crown-shaped spline joint is configured to permit tilting of the pinion gear relative to the drive axis of the pinion gear. In some embodiments, a first spline joint between the drive shaft and the pinion gear is configured to permit tilting of the pinion gear relative to the drive axis, and a second spline joint is configured to permit translation of the pinion gear along the drive axis relative to the drive shaft.SELECTED DRAWING: Figure 9A
Patent JP-2021042283-A (JP)
Title: Addition-curable liquid silicone rubber composition for airbag and airbag
Inventor: ASHIDA Ryo
IPC: C08K5/5465
Filed: 2019-09-09
Abstract: To provide an addition-curable liquid silicone rubber composition having exceptional adhesiveness and adhesive durability in a silicone rubber coating layer with respect to an airbag fabric, and an airbag.SOLUTION: There is provided an addition-curable liquid silicone rubber composition for airbag having, as essential components: (A) an organopolysiloxane having a weight-average degree of polymerization of 100-2,000 and containing two or more silicon-atom-bonded alkenyl groups per molecule; (B) an organohydrogenpolysiloxane containing at least two silicon-atom-bonded hydrogen atoms per molecule; (C) a silica fine powder having a BET specific surface area of 50 m2/g or higher; (D) a catalyst for a hydrosilylation reaction; (E) an organic compound including at least one functional group selected from alkenyl groups, alkoxysilyl groups, and hydrosilyl groups, and at least one isocyanate group, per molecule; and (F) a condensation catalyst selected from organic titanium compounds, organic zirconium compounds, and organic aluminum compounds.SELECTED DRAWING: None
Patent JP-2021045259-A (JP)
Title: Dryer
Inventor: TAKAHASHI KENJI
IPC: D06F58/00
Filed: 2019-09-17
Abstract: To provide a dryer capable of further improving a degree of freedom in a design concerning switching of flow paths of air flowing in a space defined in a placement part.SOLUTION: A dryer comprises: an exhaust fan 22 for exhausting air in a drying space D to the outside through an exhaust flow path 203 provided in a housing; a movable placement part configured so that a mat-like member can be placed thereon and can be accommodated in the drying space, and defining an internal space; a gas heater 21 for heating air sucked into the drying space; and a flow path switching section 24 for switching flow paths of air in the internal space. The internal space of the movable placement part is divided into a plurality of spaces P1, P2 each communicating with the drying space at least in a partial region of a placement surface on which the mat-like member is placed. In the exhaust flow path 203, a plurality of communication holes 203a, 203b communicating respectively with the plurality of spaces are formed. The flow path switching section 24 is provided in the housing and switches the flow paths by blocking or opening any of the plurality of communication holes 203a, 203b.SELECTED DRAWING: Figure 10
Patent JP-2020052399-A (JP)
Title: Developing member, electrophotographic process cartridge, and electrophotographic image forming apparatus
Inventor: UTSUNO FUMIHIKO
IPC: G03G21/18
Filed: 2019-09-18
Abstract: To provide a developing member that can sufficiently increase the density of an image that is output first after a standby state.SOLUTION: A developing member is provided with a substrate, a porous conductive elastic layer on the substrate, and a conductive solid layer on the conductive elastic layer. An outer surface of the developing member includes first areas having an electrically insulating surface and second areas having a conductive surface; the first areas and second areas are arranged adjacent to each other; the first areas are composed of an electrically insulating part on an outer surface of the conductive solid layer.SELECTED DRAWING: Figure 1
Patent JP-2021048059-A (JP)
Title: Electromagnetic contactor
Inventor: NAKAYAMA SHOTARO
IPC: H01H50/16
Filed: 2019-09-19
Abstract: To provide an electromagnetic contactor which improves operation characteristics of a movable plunger without using an auxiliary yoke and a permanent magnet for attracting the movable plunger when an excited state of an exciting coil is cancelled.SOLUTION: An electromagnet unit 3 in an electromagnetic contactor 1 comprises: a movable plunger 31 coupled to a movable contact 25; a first armature 32 mounted in one end of the movable plunger 31 at a side of the movable contact 25; a second armature 33 mounted in the other end of the movable plunger 31 at an opposite side from the movable contact 25; an exciting coil 34; a magnetic yoke 36 in which the movable plunger 31, the second armature 33 and the exciting coil 34 are accommodated and with which the first armature 32 is brought into contact by moving from a separate position when the exciting coil 34 is excited; and a return spring 37 which returns the first armature 32 to a position separated with respect to the magnetic yoke 36 when the excited state of the exciting coil 34 is cancelled.SELECTED DRAWING: Figure 1
Patent JP-2020008174-A (JP)
Title: Manufacturing method of synthetic resin pipe
Inventor: YASUDA MASAYUKI
IPC: F16L11/12
Filed: 2019-09-19
Abstract: To provide a manufacturing method of a synthetic resin pipe, capable of reducing manufacturing costs, and pest-controlling harmful organisms inside and outside the pipe.SOLUTION: A pipe 1 is made of synthetic resin, and includes a pipe wall having an outer layer 2, an inner layer 3 and an intermediate layer 4. Only the outer layer 2 and the inner layer 3 excluding the intermediate layer 4 comprise a pest-control layer for pest-controlling harmful organisms. A manufacturing method of the pipe 1 includes: molding the outer layer 2 by mixing a pest-control agent for pest-controlling harmful organisms and a synthetic resin material to be a base; molding the intermediate layer 4 from a synthetic resin material to form a pipe body having the outer layer 2 and the intermediate layer 4; and forming the inner layer 3 by applying a coating liquid containing the pest-control agent for pest-controlling harmful organisms to an inner face of the pipe body to be an inner face of the intermediate layer 4, and hardening the coating liquid to form a film.SELECTED DRAWING: Figure 1
Patent JP-2021048737-A (JP)
Title: Battery temperature adjustment system of industrial vehicle
Inventor: MATSUHISA TOMOHIRO
IPC: H01M10/613
Filed: 2019-09-20
Abstract: To provide a battery temperature adjustment system of an industrial vehicle that can be charged with electric power at preset charge timing and can surely avoid a function from being restricted at a charging time.SOLUTION: A battery temperature adjustment system of an industrial vehicle comprises: a battery mounted on a vehicle body; a battery controller that controls charge/discharge of the battery; a battery temperature adjustment device that performs an adjustment of temperatures of the battery; and a temperature controller that controls the battery temperature adjustment device on the basis of the temperatures of the battery. In the battery controller, a function restriction temperature Th for restricting a function of the battery and a pre-charging target temperature Tu lower than a target temperature Tt for the battery at which a discharge state becomes optimal are set. The battery controller obtains next charging timing tc during discharge of the battery. The temperature controller controls the battery temperature adjustment device so that the temperature of the battery is equal to the pre-charging target temperature Tu for a period of time from pre-charging timing tb earlier by a predetermined time than the charging timing tc to the charging timing tc.SELECTED DRAWING: Figure 4
Patent JP-2021050052-A (JP)
Title: Sheet carrier
Inventor: CHIBA TOMOAKI
IPC: B65H7/06
Filed: 2019-09-24
Abstract: To provide a sheet carrier adapted to correct a skew by forming a loop in a sheet with a looping amount commensurate with a skew amount.SOLUTION: A sheet carrier 101 comprises a first displacement quantity detecting section 204a that detects a first displacement quantity α of a first end 201a of a roller shaft 201 of a separation roller 105a, a second displacement quantity detecting section 204b that detects a second displacement quantity β of a second end 201b, a displacement quantity calculating section 305 that calculates a difference between the first displacement quantity and the second displacement quantity, a registration roller 106a, a sheet sensor 111, a stoppage time determining section 306 that if a tip of a sheet carried by the separation roller is detected by the sheet sensor, determines a stoppage time T based on the difference calculated by the displacement quantity calculating section. A skew of the sheet is corrected by carrying the sheet through abutting the tip of the sheet against the registration roller being stopped during the stoppage time and allowing the registration roller to rotate after a lapse of the stoppage time.SELECTED DRAWING: Figure 10
Patent JP-2021051141-A (JP)
Title: Device, method, program, method for producing photosensitive resin composition and method for producing photosensitive resin laminate
Inventor: ANZAI NOBUHIRO
IPC: G03F7/26
Filed: 2019-09-24
Abstract: To solve the problem of bad efficiency in obtaining a composition by trial and error.SOLUTION: A device has: a composition acquisition unit that acquires composition data showing a composition of a photosensitive resin composition; a characteristic acquisition unit that acquires characteristic data showing characteristics of the photosensitive resin composition; and a learning process unit that executes a learning process of a model to output recommendation composition data showing a composition of a photosensitive resin composition to be recommended in response to inputting of target characteristic data showing characteristics of a target photosensitive resin composition, using learn data including the acquired composition data and characteristic data.SELECTED DRAWING: Figure 1
Patent JP-2019217357-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-24
Abstract: To provide a game machine capable of maintaining game amusement.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 a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this regard, in the Pachinko machine 1, when operation to an operation button is received, specific sound is outputted intermittently regardless of the operation mode and a display pattern is progressed with a predetermined schedule.SELECTED DRAWING: Figure 60
Patent JP-2021052322-A (JP)
Title: Image processing apparatus
Inventor: LOTES MANALANSAN
IPC: G06F3/0481
Filed: 2019-09-25
Abstract: To improve convenience for a user by automatically filling in user information on a regular size sheet.SOLUTION: An image processing apparatus comprises: an image reading unit; a control unit; a storage unit; and an output unit. When acquiring image data of a filled-in sheet, the control unit causes the storage unit to store user information extracted from the image data of the filled-in sheet in association with a user who has requested reading of the filled-in sheet this time, and when acquiring image data of a non-filled-in sheet, the control unit recognizes a blank area corresponding to a fill-in area in the image data of the non-filled-in sheet, generates automatic fill-in data in which user information on a user who has requested reading of the non-filled-in sheet this time is arranged in the blank area, and causes the output unit to output the automatic fill-in data.SELECTED DRAWING: Figure 12
Patent JP-2021049728-A (JP)
Title: Authenticity determining card, and manufacturing method thereof
Inventor: WATANABE NAOTAKA
IPC: B42D25/465
Filed: 2019-09-26
Abstract: To provide an authenticity determining card incorporating a concealed pattern that is invisible when seen through, and a manufacturing method of the card, with which counterfeiting is difficult, design properties are enhanced and security is high.SOLUTION: Provided is an authenticity determining card 11 in which: a concealed pattern 13A is provided at a prescribed position on one surface of a color core layer 12 by having a color that is different from a color of the color core layer; a first silver hiding layer 14A and a second silver hiding layer 14B being silver-colored are respectively provided in a covering manner according to positions of concealed patterns on one surface and the other surface of the color core layer; a first white hiding layer 15A and a second white hiding layer 15B being white-colored are provided respectively on the first silver hiding layer and the second silver hiding layer; a first protective layer 16A in which a freely visible surface layer pattern 13B is formed, as an authenticity discriminating pattern, integrally with the concealed pattern, is provided on the first white hiding layer; and a second protective layer 16B is provided on the second white hiding layer 15B.SELECTED DRAWING: Figure 1
Patent JP-2021053827-A (JP)
Title: Scribing method and parting method
Inventor: IMAIDE TAKAAKI
IPC: B26F3/00
Filed: 2019-09-27
Abstract: To provide a scribing method of easily and satisfactorily forming a scribe line for parting an end material part from a substrate along a scribe line formed at the substrate and a parting method of parting the substrate along the scribe line.SOLUTION: A scribing method of forming a scribe line on a substrate 1 for parting the substrate 1 comprises scribe formation steps (S11, S12) of forming a main scribe line L1 along the shape profile of a product part 2 on the substrate 1 and an auxiliary scribe line L2 on an end material part 3 as the region other than the product part 2 of the substrate 1, and, in the scribe line formation steps (S11, S12), a larger action for crack formation is caused from the main scribe line L1 to the auxiliary scribe line L2.SELECTED DRAWING: Figure 3
Patent JP-2021055279-A (JP)
Title: Drainage cover and drainage structure
Inventor: TAKEUCHI TATSUYUKI
IPC: E03C1/20
Filed: 2019-09-27
Abstract: To provide a drainage cover and a drainage structure which are capable of suppressing deposition of hair by improving passing of water around legs.SOLUTION: A drainage cover 20 comprises: a lid part 21 which covers a drainage outlet provided in a washing area, and a mounting part located lower than a floor surface of the washing area and provided around the drainage outlet; and leg parts 22 which support the lid part 21 by contacting the mounting part, and are formed so that an outer surface of a first part, whose height from the mounting part is a first height, extends outward from an outer surface of a second part, whose height from the mounting part is a second height.SELECTED DRAWING: Figure 4
Patent JP-2020064057-A (JP)
Title: Selective monitoring of multiple silicon compounds
Inventor: EUGENE SHALYT
IPC: G01N30/06
Filed: 2019-10-04
Abstract: To provide a method and an apparatus for selective monitoring of multiple silicon compounds in etchant solutions.SOLUTION: A fluoride-based compound is added to each of a test solution comprising a first silicon compound and a test solution comprising a second silicon compound to produce a compound comprising silicon and a fluoride. The biding ratio with the fluoride in the first silicon compound is different from the binding ratio with the fluoride in the second silicon compound. A concentration of fluoride ions is measured in each of test solutions to calculate the concentration of the first silicon compound and the concentration of the second silicon compound from the difference of the concentrations of fluoride ions.SELECTED DRAWING: Figure 1
Patent JP-2021060729-A (JP)
Title: Image processing system, image processing method, and program
Inventor: IKEDA MOTOKI
IPC: G06K9/20
Filed: 2019-10-04
Abstract: To prevent deterioration of character recognition accuracy due to improper combination of handwritten characters in a document.SOLUTION: An image processing system extracts pixels of handwritten characters from an image of a scanned document, divides the image of the scanned document into a plurality of areas based on ruled lines contained in the image, and performs, for each divided area, character recognition processing on the handwritten characters contained in the area based on the extracted pixels.SELECTED DRAWING: Figure 9
Patent JP-2021061176-A (JP)
Title: Operation rod
Inventor: KODERA KATSUMASA
IPC: H01H85/02
Filed: 2019-10-07
Abstract: To provide an operation rod in which workability is improved.SOLUTION: The operation rod includes: a cylindrical housing part which can house the end part of a fuse tube; an engaging part provided on the inner peripheral surface of the housing part to engage with a projection part, which is provided on the outer peripheral surface of the fuse tube to extend to the circumferential direction of the housing part and project to the axial line side of the housing part; and a spring member whose one end is fixed in the housing part and the other end is fixed to a contact plate to contact to the end part of the fuse tube. In this operation rod, to fix the fuse tube to the operation rod, the fuse tube is inserted in the housing part while compressing the spring member by contacting the end part of the fuse tube to the contact plate, to engage the projection part with the engaging part, thus to fix the fuse tube to the operation rod. Also, to separate the fuse tube from the operation rod, the engagement of the projection part with the engaging part is removed and the fuse tube is pushed out from the housing part by the extension force of the spring member, thus to separate a fuse from the operation rod.SELECTED DRAWING: Figure 3
Patent JP-2020001700-A (JP)
Title: Vehicle seat
Inventor: NAKANO Toyokazu
IPC: B60N2/68
Filed: 2019-10-10
Abstract: To provide a vehicle seat that can efficiently propagate desired vibration to an upper body of an occupant seating on a seat cushion from a seat back.SOLUTION: In the vehicle seat, when a vibration unit in the seat back is operated while the upper body of the occupant seating on the seat cushion is supported by the seat back, the vibration generated by the vibration unit is directly propagated to whole of a pressure receiving member 30 to efficiently propagate the vibration to the upper body of the occupant from the pressure receiving member 30.SELECTED DRAWING: Figure 2
Patent JP-2021063378-A (JP)
Title: Concrete floor slab and concrete floor slab forming method
Inventor: FUJIWARA YASUHISA
IPC: E01D19/12
Filed: 2019-10-15
Abstract: To provide a concrete floor slab that can be repaired by removing a precast slab only to the extent of damage and replacing a remaining part with a new precast slab while maintaining prestress.SOLUTION: A plurality of standard parts 31 each consisting of a prescribed number of standard precast slabs 11, and a connecting precast slab 12 or a connecting part 32 made of cast-in-place concrete are alternately provided. A tension material that introduces prestress is arranged in the axial direction of a bridge girder 1 across each standard part and the connecting parts adjacent to both sides thereof. The tension material is obtained by connecting a standard part tension material 21 arranged in the standard parts and a continuous part tension material 22 arranged in the connecting part by a connector 23. Two connecting part tension materials are arranged within the connecting part so that the axial ranges of the bridge girder overlap. A joint part fixing tool 24 capable of fixing a tension force to the standard part is then arranged in the vicinity of a joint part between the standard part and the connecting part.SELECTED DRAWING: Figure 2