baber/WOPTO huggingface dataset:
Patent JP-2021022854-A (JP)
Title: Vibration signal generation device and vibration signal generation program
Inventor: HASHIMOTO TAKESHI
IPC: H04R1/00
Filed: 2019-07-29
Abstract: To output a vibration regardless of frequency characteristics of an acoustic signal.SOLUTION: A vibration signal generation device 60 includes: absolute value signal generation means 300 for detecting an absolute value of amplitude of an acoustic signal so as to generate an absolute value signal; envelope signal generation means 300 for detecting an envelope of an absolute value signal so as to generate an envelope signal; differential processing means 400 for performing differential processing with respect to an envelope signal; amplitude limit means 400 for limiting amplitude to allow an amplitude value of a differentially processed envelope signal to be equal to or more than zero so as to generate an amplitude limit signal; and vibration signal generation means 500 for multiplying an amplitude limit signal by a basic signal composed of a frequency to be sensed by a human as a vibration so as to generate a vibration signal.SELECTED DRAWING: Figure 1
Patent JP-2021022519-A (JP)
Title: Fuel cell system
Inventor: MITSUI MASAKI
IPC: H01M8/04
Filed: 2019-07-29
Abstract: To provide an advantageous technique for accurately determining the cutoff of a raw fuel gas supplied from a supply source in a fuel cell system in a short time.SOLUTION: A fuel cell system (1a) includes a fuel cell (10), a pressure detector (40), a fuel pump (30), and a controller (50). The pressure detector (40) detects the supply pressure of a raw fuel gas (Gr) supplied from a supply source. The fuel pump (30) is located downstream of the pressure detector (40) in the flow direction of the raw fuel gas (Gr) and sends the raw fuel gas (Gr) toward the fuel cell (10). The controller (50) determines that supply of the raw fuel gas (Gr) is blocked when the fuel pump (30) is operating and the supply pressure detected by the pressure detector (40) is equal to or lower than a first predetermined pressure.SELECTED DRAWING: Figure 1
Patent JP-2019202182-A (JP)
Title: Smart connection interface
Inventor: AFSHIN BAZARGAN
IPC: A61M5/142
Filed: 2019-08-01
Abstract: To provide a method and an apparatus for a connection interface between a reservoir or a syringe, an infusion set tubing, and an infusion pump.SOLUTION: A reservoir 1, a base 2 and a cap 4 are connected to form an integrated unit that is capable of being inserted and secured into an infusion pump housing 33. The cap and an infusion pump device 30 are each provided with at least one sensor 34 or at least one detectable feature 42, arranged to interact with at least one corresponding detectable feature or a sensor on the other of the cap and infusion pump device, so as to detect one or more of the presence, the position and other characteristics of the cap when the cap is aligned or coupled with the infusion pump housing. The detectable feature and the sensor may be magnetic, RF, mechanical, optical or any combination.SELECTED DRAWING: Figure 1
Patent JP-2021028059-A (JP)
Title: System and method for producing adsorbent
Inventor: YOKOYAMA SHIGEKI
IPC: B01J20/32
Filed: 2019-08-09
Abstract: To provide a method for producing adsorbent, or a system for realizing said method.SOLUTION: A system includes: a carbonization apparatus for carbonizing biomass to produce a carbide and a carbonization gas; an immersion apparatus for immersing the carbide in a liquid containing a metal salt to produce a metal salt-supported carbide; a reducing apparatus for reductively heat-decomposing the metal salt-supported carbide to produce a metal-supported carbide and a decomposition gas; and a metal salt producing apparatus for producing a metal salt from the decomposition gas.SELECTED DRAWING: Figure 1
Patent JP-2021032905-A (JP)
Title: Method for manufacturing photomask, method for manufacturing semiconductor device, pattern forming method and photomask
Inventor: OTOHATA YUKIO
IPC: G03F7/20
Filed: 2019-08-13
Abstract: To form a transfer pattern and a frame pattern by one photolithographic process.SOLUTION: A method for manufacturing a photomask includes the steps of: preparing a substrate on which a halftone film, a light-shielding film and a mask film are stacked in this order; respectively irradiating a first region of the mask film and a second region surrounding the first region with energy rays having different irradiation quantities; partially removing the mask film in the first region; and processing the halftone film and the light-shielding film by using the mask film remaining in the second region and the first region as a mask.SELECTED DRAWING: Figure 2
Patent JP-2020036006-A (JP)
Title: Method for remotely connecting printed circuit boards, installation unit, and installation assembly
Inventor: STEFAN KLINGLER
IPC: H05K1/14
Filed: 2019-08-16
Abstract: To provide a method of remotely connecting printed circuit boards (2, 3).SOLUTION: A method includes a printed circuit board (2,3), at least one installation unit (24), and one fixed element (4d) per installation unit (24). The installation unit (24) includes one distance element (5) and one laminar cover element (25). A distance element (5) is positioned and fixed on the first printed circuit board (2). The cover element (25: 25a; 25b; 25c) is then pierced in an area of a receiving opening (14) of the distance element (5). The fixed element (4d) is inserted into the receiving opening (14) and connected to a second printed circuit board (3). Furthermore, a mounting element and a mounting assembly for the remote connection of two printed circuit boards.SELECTED DRAWING: Figure 9
Patent JP-2021035153-A (JP)
Title: Actuator and method of manufacturing actuator
Inventor: OKADA SEIJI
IPC: H01L41/047
Filed: 2019-08-23
Abstract: To facilitate fabrication while suppressing a driving voltage.SOLUTION: An actuator comprises: a lamination body in which a plurality of first electrodes 21 having elasticity and a plurality of second electrodes 22 having elasticity are alternately arranged via an elastomer 23 held between the first electrodes and the second electrodes; a first external electrode 11 for applying a voltage of a first polarity, the first external electrode being provided on an outer peripheral surface of the lamination body parallel to a lamination direction of the lamination body; and a second external electrode 12 for applying a voltage of a second polarity different from the first polarity, the second external electrode being provided on the outer peripheral surface opposite the outer peripheral surface of the lamination body in which the first outer electrode is formed. For the first electrode, one end is coupled to the first external electrode and the other end is not coupled to the second external electrode. For the second electrode, one end is not coupled to the first external electrode and the other end is coupled to the second external electrode.SELECTED DRAWING: Figure 2
Patent JP-2021030167-A (JP)
Title: Dry ice injector
Inventor: WADA YOSHIYUKI
IPC: B05B7/04
Filed: 2019-08-27
Abstract: To continuously inject dry ice particles from all injection ports without causing intermittent injection even when dry ice particles are injected at an extremely low flow rate.SOLUTION: A dry ice injector includes a manifold 3 which branches a first liquefied carbon dioxide supply passage 1 into a plurality of second liquefied carbon dioxide supply passages 2, and a dry ice injection unit 4 for merging and injecting dry ice particles with carrier gas, the dry ice particles generated by expanding liquefied carbon dioxide supplied from the plurality of second liquefied carbon dioxide supply passages 2 in an expansion space 43a. The manifold 3 has a communication space 6 which provides communication between a downstream end of the first liquefied carbon dioxide supply passage 1 and an upstream end of the plurality of second liquefied carbon dioxide supply passages 2 on the inside. The communication space 6 is formed over a position higher than the upstream end of the second liquefied carbon dioxide supply passages 2. An exhaust passage 8 is formed for exhausting gas that is collected at a position higher than the upstream end of the plurality of second liquefied carbon dioxide supply passages 2 of the communication space 6 to outside of the manifold 3.SELECTED DRAWING: Figure 1
Patent JP-2021031460-A (JP)
Title: Oral compositions
Inventor: TAJIMA NAOKI
IPC: A61K8/67
Filed: 2019-08-27
Abstract: To provide oral compositions capable of bringing about the action of a medicinal ingredient deep into a local part such as a gingival sulcus or a periodontal pocket, which is a narrow area filled with saliva.SOLUTION: There is provided an oral composition containing the following components (A) to (D): (A) 2 mass% or more and 16 mass% or less of hydrogel particles that have 35 mass% or more and 45 mass% or less of particles with a particle size of less than 100 μm, 33 mass% or more and 43 mass% or less of particles with a particle size of 100 μm or more and less than 200 μm, and 32 mass% or less of particles with a particle size of 200 μm or more; (B) 0.05 mass% or more and 5 mass% or less of a medicinal ingredient not included in the component (A); (C) erythritol; and (D) water, the mass ratio ((C)/(A)) of the content of the component (C) to the content of the component (A) being 1 or more and 15 or less.SELECTED DRAWING: None
Patent JP-2021035237-A (JP)
Title: Ground coil for floating type railroad
Inventor: YAMAGUCHI MASATO
IPC: H01F6/06
Filed: 2019-08-27
Abstract: To provide a ground coil for a floating type railroad which can reduce stress in a fastening part.SOLUTION: A ground coil for floating type rail road comprises a floating guide conductor, a propulsion conductor, and a mold part. The floating guide conductor electromagnetically acts with a superconducting magnet provided in a vehicle. The propulsion conductor electromagnetically acts with the superconducting magnet provided in the vehicle. The mold part is configured from an insulation material, and molds the floating guide conductor and the propulsion conductor. The mold part comprises a fastening hole, and a first recess. A fastening member, which is fixed to a support member arranged on a guideway, is inserted in the fastening hole. The first recess has a first seating face, a bottom, and a peripheral wall. The first seating face is formed around the fastening hole. The bottom is arranged around the first seating face. The peripheral wall has a continuous part which inclines or curves toward a surface on one side in fastening axial direction from the bottom, and continuously extends.SELECTED DRAWING: Figure 3
Patent JP-2021033786-A (JP)
Title: Computer program used for user terminal, event system used for user terminal to which the same is applied, computer program used therefor, and control method
Inventor: KITANO TOYOFUMI
IPC: A63F13/792
Filed: 2019-08-27
Abstract: To provide an event system that can improve the participation awareness in an event.SOLUTION: An event system 1 functions as a system when a user terminal 4 that is connected via a network NT to the system that controls provision of an event element that functions as a part of an event held in an event venue EF in the event provides a user of the user terminal 4 with an option OP to purchase a ticket indicating privilege corresponding to the event element in exchange for a given consideration and provides the system with use information indicating the use of the ticket purchased through selection of the option OP when the ticket is used. The event system 1 then acquires the use information from the user terminal 4 and provides the privilege corresponding to the ticket to the event element so that as the amount of consideration corresponding to the ticket is higher, the value is higher based on the use information.SELECTED DRAWING: Figure 4
Patent JP-2021033919-A (JP)
Title: Diagnosis assisting system, diagnosis assisting device, and program
Inventor: NAKAMORI HIROSHI
IPC: G16H50/20
Filed: 2019-08-29
Abstract: To enable an effective treatment plan to be easily determined in a diagnosis where symptom information relating to the symptoms of patients in the past are referenced.SOLUTION: A diagnosis assisting system 100 comprises: symptom information registration means for registering the symptom information on patients; past information registration means for registering the progress information on patients after the commencement of medication in linkage with the registered symptom information; a database for storing the symptom information and the progress information linked with the symptom information; symptom information extraction means for extracting similar symptom information that is similar to the registered symptom information from among the symptom information stored in the database; progress information extraction means for extracting specific progress information that indicates some symptom improvements from among the progress information linked with the extracted similar symptom information; and display means for displaying at least one of the extracted specific progress information and the specific symptom information linked with the specific progress information, in a prescribed mode.SELECTED DRAWING: Figure 3
Patent JP-2021038515-A (JP)
Title: Vehicle door control device and vehicle door control system
Inventor: HOJO TAKAHIRO
IPC: E05B49/00
Filed: 2019-08-30
Abstract: To prevent use or theft of a vehicle by a malicious third party and the like after a door lock reservation is accepted, and to enable use of the vehicle by an authorized user.SOLUTION: A vehicle door control unit 10 is configured such that a key position detection unit 12 detects a position of an electronic key 20 based on a state of communication with an electronic key 20 by an LF/UHF communication unit 17, and a control unit 11 accepts a request for door locking or door unlocking with doors of a vehicle 50 closed, and automatically locks or unlocks the doors. In addition, the control unit 11, upon receipt of a door lock reservation, locks the doors after the doors are closed, regardless of whether the electronic key 20 is inside a cabin or not. Thereafter, the control unit 11, upon receipt of a door unlock request, unlocks the doors on the condition that a password known only to a user is inputted via a touch pad 43 of a smartphone 40 when the electronic key 20 is not outside the vehicle but inside the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019207259-A (JP)
Title: Vehicle display device
Inventor: FUJITA KATSUMI
IPC: B60K35/00
Filed: 2019-09-02
Abstract: To provide a vehicle display device that can improve relative stereoscopic effect between display of a dial plate and a reflection section and a liquid crystal display panel.SOLUTION: A vehicle display device 100 is mounted on a vehicle. The vehicle display device 100 includes: a dial plate 20 including an index section 22 corresponding to vehicle information at a visual observation side; an image display panel 40 arranged facing a rear side opposite to the visual observation side of the dial plate 20 and displaying an image in a light-emitting manner; and a light transmissive display plate 50 including reflection sections 54a, 54b for reflecting light from a light source 70 arranged closer to the visual observation side than the dial plate 20 to the visual observation side. A region facing the image display panel 40 of the dial plate 20 is set to light transmissive so that the image on the image display panel 40 will pass through the region.SELECTED DRAWING: Figure 2
Patent JP-2019204133-A (JP)
Title: Display device substrate, display device, electronic apparatus, and method for manufacturing display device substrate
Inventor: MIYATA TAKASHI
IPC: G02F1/16756
Filed: 2019-09-04
Abstract: To provide a display device substrate, in which a partition wall can be inhibited from collapsing or crushing even when a load is applied to between substrates.SOLUTION: A first substrate 2 includes: a first base material 10 including an insulating layer 12; and a partition wall 5 disposed on the insulating layer 12. The insulating layer 12 and the partition wall 5 are formed of a resin material. The partition wall 5 has a higher hardness than the insulating layer 12. A protective film 13 that protects the insulating layer 12 is disposed on a surface of the insulating layer 12. A portion of the protective film 13 is located between the partition wall 5 and the insulating layer 12.SELECTED DRAWING: Figure 4
Patent JP-2021040289-A (JP)
Title: Information processing device and information processing program
Inventor: HIRANO TOMONARI
IPC: G06F21/31
Filed: 2019-09-05
Abstract: To provide an information processing device and an information processing program that can make personal setting information of another user available to a specific user identified by an input of authentication information when permission by the other user exists.SOLUTION: An information processing device includes a processor. The processor obtains, from a specific user identified by inputting authentication information that can authenticate the user, a request for sharing personal setting information regarding personal settings of another user and allows the specific user to share the personal setting information of the other user according to the permission information representing the permission by the other user.SELECTED DRAWING: Figure 2
Patent JP-2021041794-A (JP)
Title: Seat, door hole seal, and manufacturing method of door hole seal
Inventor: ODA HIROSHI
IPC: B60J5/00
Filed: 2019-09-10
Abstract: To reduce abnormal noise caused by vibration of a part of a sheet.SOLUTION: A first sheet (100) includes: a peripheral edge portion (20) which encloses a service hole (P1) of a door inner panel (P); and an inner portion (10) enclosed by the peripheral edge portion (20). First holes (30) and second holes (40) having a size different from that of the first hole (30) are formed along a border between the inner portion (10) and the peripheral edge portion (20).SELECTED DRAWING: Figure 2
Patent JP-2021040585-A (JP)
Title: Composition for food product and food product including the same
Inventor: HASEGAWA TOMOMI
IPC: A23L29/281
Filed: 2019-09-13
Abstract: To provide a composition for a food product that can singly impart smooth palate feeling with good melting feeling in the mouth to various desserts and can impart freezing resistance.SOLUTION: The composition for a food product includes, as essential ingredients, gelatin, processed starch, HM pectin and an emulsifier. When the total amount of the gelatin, the processed starch, the HM pectin and the emulsifier included in the composition for a food product is 100 pts.mass, the composition contains 33.4 pts.mass to 62.5 pts.mass of the gelatin, 20 pts.mass to 47.6 pts.mass of the processed starch, 5.9 pts.mass ot 22.2 pts.mass of the HM pectin, 5.9 pts.mass to 22.2 pts.mass of the emulsifier in which the gelatin, the processed starch, the HM pectin and the emulsifier are included in an amount of 1 mass% to 5 mass% in total in a food product.SELECTED DRAWING: None
Patent JP-2020047922-A (JP)
Title: Mounting head with rotors engaging each other
Inventor: PHILIPP WITTMUESS
IPC: H05K13/04
Filed: 2019-09-13
Abstract: To provide a dual mounting head capable of being achieved with a compact configuration type with a small mass, an automatic mounting machine including the same, and a method of mounting an electronic component.SOLUTION: Provided are an automatic mounting machine and a mounting method. The mounting head includes: a chassis; a first rotor (240); and a second rotor (250) having a plurality of second sleeves (254). The mounting head is rotatably mounted on the chassis about a first axis of rotation (241) and has a plurality of first sleeves (244). The first sleeves are each slidably supported on the first rotor along a longitudinal axis of the first sleeve and are formed so that one component holding device can be mounted to one end of each of the sleeves (244).SELECTED DRAWING: Figure 2a
Patent JP-2021043424-A (JP)
Title: Image forming apparatus
Inventor: FUJITA HIDEKI
IPC: G03G21/00
Filed: 2019-09-13
Abstract: To achieve both improvement in cooling performance of a fan in a standby period and reduction in power consumption.SOLUTION: In a standby period, when an outdoor temperature is equal to or higher than a predetermined temperature and the number of recording materials on which images are formed per unit time in a continuous image formation job is a first number of recording materials, a control unit controls to drive a fan at a first speed for a first time period after stopping rotation of an image carrier along with the end of the continuous image formation job, when the outdoor temperature is equal to or higher than the predetermined temperature and the number of recording materials on which images are formed per unit time in the continuous image formation job is a second number of recording materials larger than the first number of recording materials, controls to drive the fan at the first speed for a second time period longer than the first time period after stopping the rotation of the image carrier along with the end of the continuous image formation job, and when the outdoor temperature is lower than the predetermined temperature, controls to drive the fan at a second speed slower than the first speed after stopping the rotation of the image carrier along with the end of the continuous image formation job.SELECTED DRAWING: Figure 6
Patent JP-2021047226-A (JP)
Title: Image development unit and process cartridge
Inventor: OISHI KOICHI
IPC: G03G15/08
Filed: 2019-09-17
Abstract: To provide an image development unit capable of suppressing influence on conveyance of a developer from a conveyance part, while shorting a length of a seal member for sealing an opening allowing a developer housing chamber and a development chamber to communicate with each other.SOLUTION: An image development unit has: a seal member 80 attached to an image development frame 31 so as to cover an opening 31c; and a sheet member 36b that is configured to be rubbed on an inner surface of a toner housing chamber 31a and includes a fixed end 36b2 fixed to a stirring shaft 36a and a tip part 36b1 on the opposite side of the fixed end 36b2. The seal member 80 is fixed to a surface 36e between the fixed end 36b2 and the tip part 36b1 of the sheet member 36b so as to be located away from the stirring shaft 36a. Thickness of the seal member 80 is thinner than thickness of the sheet member 36b.SELECTED DRAWING: Figure 5
Patent JP-2021046885-A (JP)
Title: Fixing structure
Inventor: HARUYAMA TAKAHITO
IPC: B60K15/067
Filed: 2019-09-17
Abstract: To make a fixing member hard to loosen, in a fixing structure.SOLUTION: A fixing structure S has a first fixing member for fixing a component B of a vehicle to a member A of the vehicle, and a second fixing member 2 for regulating the movement of the first fixing member to an orientation separating from the member A of the vehicle. The second fixing member 2 has a plate-shaped part 21 with at least a part of a region in contact with the member A, and a regulation part 22 connected to the plate-shaped part 21, with at least a part of a region coming into contact with a position other than a face of the first fixing member in contact with the plate-shaped part 21, for regulating the movement of the first fixing member to the orientation separating from the member A. An adhesive 3 is applied on at least a part of the region of the member A side at the outside of an outside face of the first fixing member in a radial direction of the first fixing member of the plate-shaped part 21.SELECTED DRAWING: Figure 1