baber/WOPTO huggingface dataset:
Patent JP-2020109252-A (JP)
Title: Attachment structure of opening/closing body housing case and attachment method of opening/closing body housing case
Inventor: WADA HISAKAZU
IPC: E06B9/17
Filed: 2020-03-18
Abstract: To provide an attachment structure of an opening/closing body housing case which is capable of securing strength against withdrawing of the opening/closing body housing case and simply installed with a screw, and an attachment method of the opening/closing body housing case.SOLUTION: An opening/closing body housing case 2 comprises a bracket 22. The bracket 22 comprises a peripheral wall part functioning as an attachment part to a building frame 14. The peripheral wall part is installed on a surface extending in an up-down direction of the building frame 14 so as to extend in the up-down direction and attached to the building frame 14 with a first screw 15 and a second screw 16. The first screw (coach screw 15) is attached to the building frame 14 by passing through the surface extending in the up-down direction of the building frame 14 so as to be perpendicular to the surface extending in the up-down direction of the building frame 14. The second screw (coarse thread 16) is attached to the building frame 14 by passing through the surface extending in the up-down direction of the building frame 14 so as to intersect at any angle other than a right angle to the surface extending in the up-down direction of the building frame 14.SELECTED DRAWING: Figure 2
Patent JP-2020102265-A (JP)
Title: Server, information processing methods, and program
Inventor: SERCAN TAHA AHI
IPC: G06F13/00
Filed: 2020-03-23
Abstract: To facilitate promoting communications between users between whom no communication start after an association between accounts is registered in a message transmitting/receiving service or the like.SOLUTION: An information processing apparatus includes registration management unit managing a registration of an association between accounts related to a message transmitting/receiving service; and an information providing unit, in a case where, after the association between a first account and a second account is registered, message transmission/reception is not performed therebetween for a prescribed time period, providing information related to the first account and the second account to a chat room where the message transmission/reception is performed between the first account and the second account.SELECTED DRAWING: Figure 4
Patent JP-2021152314-A (JP)
Title: Segment joint and segment
Inventor: IWASAKI YOSHITAKA
IPC: E21D11/04
Filed: 2020-03-25
Abstract: To provide a segment joint that can easily connect segments to each other, are not easily released even when an external force is applied, are not complicated in shape, and can be made smaller and lighter, and a segment.SOLUTION: In a segment joint (100) of the present invention, a male joint main body portion (1) has a male joint tip portion (3) and an anchor portion (4). The male joint tip portion (3) forms a male joint protrusion portion (3A) in one direction orthogonal to the longitudinal direction of the main body portion (1), and forms a male joint recess portion (3B) in the other direction. A female joint main body portion (2) has a female joint tip portion (5) and an anchor portion (6). The internal space (5S) of the female joint tip portion (5) having a shape complementary to the male joint tip portion (3) forms a female joint recess portion (5A) in one direction orthogonal to the longitudinal direction of the main body portion (2), and forms a female joint protrusion portion (5B) in the other direction. The edge of the female joint protrusion portion (5B) has a shape complementary to a shoulder portion of the male joint recess portion (3B). The edge of the female joint recess portion (5A) has a shape complementary to a shoulder portion of the male joint protrusion portion (3A).SELECTED DRAWING: Figure 6
Patent JP-2021155471-A (JP)
Title: Oil-based ink composition and writing instrument
Inventor: NAMBA TATSUYA
IPC: C09D11/08
Filed: 2020-03-25
Abstract: To provide a technique for improving the dispersibility of an oil-based ink composition and improving the dryability of it.SOLUTION: An oil-based ink composition has microfibrous cellulose, organic solvent, and colorant. The microfibrous cellulose has following characteristics: (A) it has a number average fiber diameter of 2 nm or more and 500 nm or less, (B) it has an average aspect ratio of 10 or more and 1000 or less, (C) it includes a cellulose I-type crystal structure, (D) it includes anionic functional groups, and (E) some or all of the anionic functional groups described in (D) have predetermined organic onium ions bound thereto.SELECTED DRAWING: None
Patent JP-2021156205-A (JP)
Title: Split type piston
Inventor: ITAKURA JUN
IPC: F16J1/00
Filed: 2020-03-26
Abstract: To stably and reliably fix an upper member and a lower member by preventing detachment and rotation of the upper member and the lower member with a simple constitution.SOLUTION: A split type piston 1 is split into an upper member 8 and a lower member 9. The upper member 8 has: an apex part 11 on which a crown face 17 is formed; a pair of pin boss parts 13 which project downward from the apex part 11 and on which a piston pin hole 22 is formed; and plural fixing parts 14 which are positioned on both sides of each pin boss part 13 and on which a recess part 23 is formed. The lower member 9 has a cylindrical part 31 on which an oil ring groove 39 is formed below an upper edge of the piston pin hole 22, and a skirt part 32 which is positioned at a lower part of the cylindrical part 31 and on which plural thin parts 45 are formed. While each fixing part 14 is inserted in the skirt part 32, each thin part 45 of the skirt part 32 is caulked to the recess part 23 of each fixing part 14.SELECTED DRAWING: Figure 6
Patent JP-2021155368-A (JP)
Title: Bacteriocidal/virus-inactivating composition
Inventor: OZAKI KEITA
IPC: A01P3/00
Filed: 2020-03-27
Abstract: To provide a bactericidal/virus-inactivating composition that exhibits sufficient bactericidal and antiviral effects even when there is water or dirt in the environment.SOLUTION: Provided is a bactericidal/virus-inactivating composition that is characterized in containing 10.00 wt% or more of a lower alcohol, a cationic surfactant, and an alkaline agent.SELECTED DRAWING: None
Patent JP-2021154053-A (JP)
Title: Contact member and urination unit
Inventor: LIN HAN-CHUAN
IPC: A61F5/453
Filed: 2020-03-30
Abstract: To provide a contact member and an urination unit which have a simple structure and easily detached.SOLUTION: A contact member 10 has at least a ring 11 and an elastic cover film 12. The ring 11 has an inlet 111 and an outlet 112. The inlet 111 and outlet 112 penetrate mutually, one end of the elastic cover film 12 is fixed and coupled on the ring 11 for forming a tight contact coupled state, and an opposite end thereof has a film plane extending in a radial direction and covers and wraps the inlet 111. A second communication hole 122 is provided on a center of the film plane. The elastic cover film 12 is formed of a material which has water proofness and has extremely high elastic stretchable ratio. The contact member 10 corresponds to an urine guide member 20 and forms an urination unit 100, the elastic cover film 12 has water proofness and extremely high elastic stretchable ratio; therefore, if the contact member 10 is attached to a male genital organ for installation, contact surfaces between the elastic cover film 12 and genital organ fully contact, for achieving leakage prevention, and in addition, a pressure applied to the genital organ by the elastic cover film 12 is not excessively high, so that discomfort on the genital organ is prevented.SELECTED DRAWING: Figure 5
Patent JP-2021159808-A (JP)
Title: Magnet separator
Inventor: KATO HITOSHI
IPC: B23Q11/00
Filed: 2020-03-30
Abstract: To provide a magnet separator capable of stably obtaining a high magnetic particle removal rate with a reduced lateral leakage amount of the grinding fluid into the space formed between the side wall of the storage tank and the end surface of the magnetic drum from the adsorption flow path between the cylindrical outer peripheral surface and the grinding fluid guide plate.SOLUTION: Since one of a magnetic drum 26 and a grinding fluid guide plate 34 that sandwich a lateral leakage flow path 94 is provided with a permanent magnet 50 that functions as a permanent magnet for sealing that exerts a magnetic force on the lateral leakage flow path 94, in the lateral leakage flow path 94, magnetic powder in a grinding fluid F flowing through the lateral leakage flow path is attracted to the permanent magnet 50 functioning as a permanent magnet for sealing so as to block the lateral leakage flow path 94. Thereby, lateral leakage of the grinding fluid F is inhibited regardless of a tolerance between the magnetic drum 26 and the grinding fluid guide plate 34. Therefore, an amount of lateral leakage of the grinding fluid F from an adsorption flow path 33 to a first lateral space 56a and a second lateral space 56b on the lateral side can be small, and a high magnetic powder removal rate R can be stably obtained.SELECTED DRAWING: Figure 5
Patent JP-2021163091-A (JP)
Title: Information processing apparatus, printing system, and information processing method
Inventor: DEURA YUSHI
IPC: G06F13/00
Filed: 2020-03-31
Abstract: To allow a user to learn in advance the amount of money to be paid in electronic settlement in e-mail printing that is to perform printing on the basis of a file for printing attached to e-mail, and improve the convenience for the user.SOLUTION: A data processing server 100 has an interface 190 that can communicate with a multi-functional machine 200. A processor 110 receives, from a mobile terminal 300, mail that is attached with a file for printing and has a mail address allocated to the multi-functional machine 200 as a destination, determines fees for forming an image based on the file for printing attached to the mail, creates reply mail describing the amount of the fees and the PaymentURL of a page for payment for paying the fees and transmits the mail to the mobile terminal 300, and after a user accesses the PaymentURL described in the reply mail to perform settlement of the amount of fees, transmits, to the multi-functional machine 200, print data based on the file for printing or storage destination information on the print data.SELECTED DRAWING: Figure 8
Patent JP-2021160635-A (JP)
Title: Orbit control device, ground station device and orbit control program
Inventor: WATANABE YASUYUKI
IPC: G05D1/08
Filed: 2020-04-01
Abstract: To provide an orbit control device that reduces the processing load on a computer which plans orbit control over an artificial satellite on a ground synchronous orbit, and executes the planning in a short time.SOLUTION: When orbit control is so planned to satisfy a longitude reference value 111, an orbit control period 112 and a thruster ejection interval 113 given to a ground synchronous orbit satellite, an orbit control device 900 calculates a position where thruster ejection is performed and an acceleration/deceleration quantity based upon variables which are the sum of digressions of and a difference in orbit length radius variation quantity between two ejection positions, when a position where a thruster is ejected twice in one round of an orbit is represented as a digression from a near point, and an ejection amount is represented as an orbit length radius change quantity.SELECTED DRAWING: Figure 1
Patent JP-2021162509-A (JP)
Title: Optical measuring device and optical measuring method
Inventor: KONDO Fusanori
IPC: G01N21/64
Filed: 2020-04-01
Abstract: To eliminate noise components attributable to irradiation light itself.SOLUTION: An optical measuring device executes a calibration process for irradiating a reference member 600 with excitation light and detecting light for calibration processing that includes the scattered line of excitation light from the reference member as detection light in a first process, and, with a calibration signal corresponding to the light for calibration processing as a detection signal, eliminates the signal component corresponding to the scattered light from the detection signal in a second process. The optical measuring device also irradiates a sample 500 with excitation light and detects measurement object light, as detection light, that includes fluorescence generated from the sample and the scattered light from the sample irradiated with excitation light in a second process and eliminates, from the measurement signal, the signal component that corresponds to the scattered light in the execution result of calibration processing in the first process.SELECTED DRAWING: Figure 15
Patent JP-2021164356-A (JP)
Title: Information processing device and program
Inventor: OTSU MASAHIKO
IPC: G03G21/00
Filed: 2020-04-02
Abstract: To provide an information processing device and program which can suppress drop of output voltage of a DCDC converter at the time of return from an energy saving mode to a normal mode in comparison to a case of switching to a PWM mode from a PFM mode as an operation mode of the DCDC converter on the basis of change of an output current of the DCDC converter when there is a return instruction to the normal mode from the energy saving mode.SOLUTION: An image formation apparatus comprises: a processing unit 20 which performs predetermined processing by receiving power from a DCDC converter 8; a detection unit 84 which detects the output current of the DCDC converter 8; a switching unit 82 which switches the operation mode of the DCDC converter 8 to a PFM mode or a PWM mode on the basis of the detected output current; and a switching control unit 21 which controls the switching unit 82 so as to switch the mode from the PFM mode to the PWM mode independently of a detection result of the detection unit 84 when a return condition to the normal mode from the energy saving mode is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2021166430-A (JP)
Title: Power conversion device
Inventor: ARAI TAKURO
IPC: H02M7/48
Filed: 2020-04-06
Abstract: To provide a harmonic wave suppression device capable of suppressing harmonic waves.SOLUTION: A power conversion device 10 comprises: multilevel converters 12u, 12v and 12w in which a plurality of first to Nth unit converters 21u-23u, 21v-23v and 21w-23w each selectively outputting DC voltages at a plurality of levels through switching are connected in series and output voltages of the unit converters are added and outputted; and a control unit 15 by which a voltage command value to be generated by the multilevel converter is set and a drive signal for switching to each unit converter is generated for outputting the voltage command value.SELECTED DRAWING: Figure 1
Patent JP-2021164422-A (JP)
Title: Plant support tool, plant culture device and production method of the device
Inventor: TAKAHASHI MASAHIRO
IPC: A01G24/48
Filed: 2020-04-07
Abstract: To provide a plant support tool which achieves preferable working property and preferable appearance, a plant culture device and a production method of the device.SOLUTION: There is provided a plant culture device 10 which is configured so that, a long side side surface 5 being a side surface extending downward from a long side 4 of a plant support tool 1 which is formed into a triangular prism having a top face 2 formed into an isosceles triangular shape in plane view, is curved so that end parts of the long side side surface approach each other, and on a curved portion, a plant P is held and supported, and in the state, the plant support tool is stored in a container C for forming the plant culture device.SELECTED DRAWING: Figure 3
Patent JP-2021165096-A (JP)
Title: Rail vehicle
Inventor: BABA TERUAKI
IPC: B61D49/00
Filed: 2020-04-08
Abstract: To provide a rail vehicle which has a deposition material whose adhesive film thickness at an adhesive joint between the deposition material and the base material is easily controlled without using GB (glass beads) or a spacer.SOLUTION: A rail vehicle comprises a stem arranged in the rail vehicle and a deposition material adhered to the stem with an adhesive. The deposition material has a horizontal part, a vertical part connected to the horizontal part and a support part which not only is connected to the vertical part but also abuts on the stem through an adhesive. The support part has a projection which has the same height as the film thickness required for the adhesive. The stem has a slit in a region on which the projection abuts.SELECTED DRAWING: Figure 5
Patent JP-2021173814-A (JP)
Title: Projection optical device and projector
Inventor: TAKIZAWA TAKAHIRO
IPC: G02B7/02
Filed: 2020-04-22
Abstract: To provide a projection optical device and a projector that have improved cooling properties.SOLUTION: A projection optical device 60 comprises: a lens barrel 61; a frame 630 that is accommodated in the lens barrel 61; and a projection optical system 600 that is accommodated in the frame 630. The projection optical system 600 has a first reflector element 611 that bends a light path. The lens barrel 61 is provided with a plurality of first openings 661 communicating the inside and outside of the lens barrel 61. The frame 630 is provided with a plurality of second openings 662 communicating the inside and outside of the frame 630.SELECTED DRAWING: Figure 6
Patent JP-2021172942-A (JP)
Title: Sock for correcting foot skeleton
Inventor: OTAKI Yoshihiko
IPC: A41B11/00
Filed: 2020-04-30
Abstract: To provide a sock for correcting a foot skeleton, effective in correcting and treatment of a foot.SOLUTION: A sock 10 for correcting a foot skeleton comprises: a sock body 12; and a first supporter part 14, a second supporter part 16 and a third supporter part 18 which have less elasticity than the sock body 12. The first supporter part 14 is formed in a part corresponding to a portion extending from above a medial malleolus a, through the medial malleolus a, and below a sustentaculum tali d of a sole c, to an outer side of a cuboid bone b. The second supporter part 16 is formed in a part corresponding to a heel e so as to wrap around the heel e. The third supporter part 18 is formed in a part corresponding to a portion extending from above a first metatarsophalangeal joint g through an inner side and below the joint, to an outer side of a fifth metatarsal bone h; and a part corresponding to a portion extending from the outer side of the fifth metatarsal bone h along a front end of the first supporter part 14, to an inner side of a cuneiform bone i. Preferably, elasticity of the first supporter part 14 is less than elasticity of the second supporter part 16 and the third supporter part 18.SELECTED DRAWING: Figure 6
Patent JP-2020168382-A (JP)
Title: Card disposal unit for table game
Inventor: SHIGETA YASUSHI
IPC: A63F1/06
Filed: 2020-05-07
Abstract: To provide a card disposal unit for a table game in which cards used in a game table are not diverted for a dishonest purpose, and which can ensure that a prescribed deck number of cards are discarded without omission.SOLUTION: A card disposal unit comprises: a waste card reception table comprising a discharge hole 4 for discarding a card 3 after a game, and receiving the card 3 from the discharge hole 4; waste card information acquisition means for acquiring information of the number (rank) from the card 3 put into the discharge hole 4; set information acquisition means for acquiring set information from the card 3 to be discarded; a number counter serving as number measuring means for counting the number of the cards 3 put into the discharge hole 4 to be discarded; deck inspection means for inspecting whether or not, there are all 416 cards of 52 cards×8 decks in a case when the discarded cards 3h are cards of 8 deck sets; and output means for outputting the inspection result. A void hole is provided on the discarded card for preventing diverting of the card for a dishonest purpose, for ensuring disposal of the cards without omission.SELECTED DRAWING: Figure 4
Patent JP-2021179727-A (JP)
Title: Information processing device, information processing system, and information processing method
Inventor: ASHIZAWA YUSUKE
IPC: G06Q10/00
Filed: 2020-05-12
Abstract: To streamline management of customer information in daily operations.SOLUTION: A storage unit stores daily report information including at least a title, a date and time, and a customer item as elements, and related information related to a customer in association with the customer item. A screen control unit provides a terminal device with screen display data indicating an editing screen for editing the daily report information. The editing screen includes a guidance display for guiding to display the related information, and provides the terminal device with the screen display data indicating simultaneous display of a related information screen representing at least a part of the related information and the editing screen if the terminal device provides operation information for instructing the guidance display.SELECTED DRAWING: Figure 1
Patent JP-2021181066-A (JP)
Title: Pan coating apparatus and coating method
Inventor: ISOBE SHIGEMI
IPC: B01J2/00
Filed: 2020-05-20
Abstract: To provide a pan coating apparatus and a coating method which make tablets hardly stay on a spray gun in sugar coating treatment.SOLUTION: A pan coating apparatus 1 has a spray gun 23 for spraying a coating liquid to tablet layers 32 formed by the rotation of a rotary drum 2. The spray gun 23 can move in two divided areas A, B of the rotary drum 2, to the area B at an opposite side to the area A in which main parts 32a of the tablet layers 32 are formed. In a pause step and a dry step in sugar coating treatment, the spray gun 23 is evacuated to an upper limit position U set as a first quadrant among four quadrants existing in the area B and made by dividing the rotary drum 2 by a centerline Mv and a centerline Mh so that even when tablets 3 with adhesiveness are raised up to the upper part of the drum, the tablets 3 do not fall on the spray gun.SELECTED DRAWING: Figure 4
Patent JP-2021035819-A (JP)
Title: Steering device
Inventor: KONDO YOSHIO
IPC: H02P29/024
Filed: 2020-05-21
Abstract: To provide a steering device which can further properly steer steering wheels.SOLUTION: A steering device comprises a first motor 17, a second motor 18, a first control device 41 and a second control device 42. The first control device 41 calculates a current command value I* by performing the position-feedback control of a steering shaft. The first control device 41 calculates a first distribution ratio DR1 of the current command value I* with respect to the first motor 17, and calculates a second distribution ratio DR2 of the current command value I* with respect to the second motor 18. The first control device 41 calculates a first current command value I1* by multiplying the current command value I* with the first distribution ratio DR1, and supplies a current corresponding to the first current command value I1* to the first motor 17. The second control device 42 calculates a second current command value U2* by multiplying the current command value I* with a second distribution ratio DR2, and supplies a current corresponding to the second current command value I2* to the second motor 18.SELECTED DRAWING: Figure 2
Patent JP-2021185747-A (JP)
Title: Cytoskeleton repair agent
Inventor: YAMAJI FUMIYA
IPC: C12Q1/02
Filed: 2020-05-25
Abstract: To provide a composition for repairing a cytoskeletal disorder.SOLUTION: A cytoskeleton repair agent contains at least one component selected from sweet almond oil, Rosa rugosa flower extract, hazelnut oil, and Ruscus aculeatus extract.SELECTED DRAWING: None