baber/WOPTO huggingface dataset:
Patent JP-2022180882-A (JP)
Title: Adhesion method of cap for fastening member, and adhesion structure thereof
Inventor: SHIMOZATO TETSUHIRO
IPC: F16B37/14
Filed: 2021-05-25
Abstract: To provide an adhesion method of a cap for a fastening member capable of preventing or greatly suppressing discoloration of an adhesion portion even in a case of using a transparent adhesive for adhesion of a cap, and an adhesion structure thereof.SOLUTION: After an adhesive surface 12a of a flange part 12 is coated with a transparent coating material 30, an adhesive 20 is applied onto the coating material 30, and the flange part 12 is adhered to the surface of an object to be fastened by the adhesive 20 applied onto the coating material 30, so that it is, for example, possible to prevent discoloration of an adhesive portion due to direct contact of the adhesive 20 with the resin of a cap 10, thereby maintaining the transparency of the adhesive portion.SELECTED DRAWING: Figure 5
Patent JP-2022186495-A (JP)
Title: Image forming apparatus
Inventor: ABE KOJI
IPC: G03G15/20
Filed: 2021-06-04
Abstract: To provide an image forming apparatus that can prevent an increase in temperature of a process unit.SOLUTION: An image forming apparatus 1 comprises: a housing 10 that has an opening (rear opening 10B); a cover (rear cover 12) that opens and closes the opening, and in an open state, can eject a sheet S on which an image is formed from the opening; a process unit 31 that transfers toner images to the sheet S; a fixing unit 80 that has a heating unit 81 for heating the sheet S, fixes the toner images transferred by the process unit 31 to the sheet S, and is arranged between the cover in a closed state and the process unit 31; a fan 13 that, when driven, exhausts air inside the housing 10; and a control unit 100 that can execute a printing operation to form the image on the sheet S. When executing the printing operation, the control unit 100 drives the fan 13 at a first speed when the cover is closed, and drives the fan 13 at a second speed slower than the first speed when the cover is open.SELECTED DRAWING: Figure 1
Patent JP-2022187669-A (JP)
Title: Lighting device
Inventor: SHINKAWA SEIKEN
IPC: H05B45/20
Filed: 2021-06-08
Abstract: To provide a lighting device capable of illuminating not only a hand of a user but also a face of the user without disturbing the surroundings.SOLUTION: A lighting device attached to a display of a computer and illuminating a hand of a user, includes: a first light source that emits first illumination light toward the hand of the user; a second light source that emits second illumination light toward a face of the user; a control unit that controls the first light source and the second light source; an operation unit that receives an input from the user and outputs a control signal to the control unit; a main body that houses the first light source, the second light source, the control unit, and the operation unit and extends substantially horizontally along an upper end of the display; and a hooking unit that supports the main body and hooks on the upper end of the display.SELECTED DRAWING: Figure 1
Patent JP-2022188851-A (JP)
Title: Substrate transport device, coating processing device, substrate transport method, and substrate transport program
Inventor: OTA YOSHIHARU
IPC: B05C13/02
Filed: 2021-06-10
Abstract: To provide a technique capable of appropriately transporting a warped substrate.SOLUTION: A substrate transport device according to the present disclosure includes a pallet and a transport mechanism. The pallet has a mounting surface on which the substrate is mounted. The transport mechanism moves the pallet along the transport direction of the substrate. Further, the pallet includes a suction unit that attracts the substrate to the mounting surface, and a floating unit that floats the substrate from the mounting surface.SELECTED DRAWING: Figure 1
Patent JP-2021158371-A (JP)
Title: Laminated coil component
Inventor: HIRUKAWA ATSUO
IPC: H01F17/00
Filed: 2021-06-16
Abstract: To provide a laminated coil component with an excellent high frequency characteristic.SOLUTION: A laminated coil component of the present invention, comprises: a lamination body formed by laminating a plurality of insulation layers and in which a coils is built-in; and a first outer electrode and a second outer electrode, which are electrically connected to the coil. The coil is formed by electrically connecting a plurality of coil conductors laminated with each insulation layer. The laminated coil component of the present invention, further comprises: a first coupling conductor and a second coupling conductor in an inner part of the lamination body. The first coupling conductor connects gaps between the first outer electrode of a part coating a first end face of the lamination body and each coil conductor opposing them. The second coupling conductor connects gaps between the second outer electrode of a part coating a second end face of the lamination body and each coil conductor opposing them. In a length direction, the length of the coil is 85.0% or larger and 94.0% or smaller than the length of the lamination body.SELECTED DRAWING: Figure 5
Patent JP-2023000050-A (JP)
Title: Information processing program, and information processing system
Inventor: QIAN CHEN
IPC: G16Y40/20
Filed: 2021-06-17
Abstract: To provide an information processing program that enables a nursing and care staff to experience nursing and care service in a form being closer to a real situation when the nursing and care service is introduced to the staff.SOLUTION: An information processing program is provided, causing a computer to execute: a first display step (S102) of displaying a first video associated with a nursing and care task; a second display step (S103) of displaying a plurality of choices which can be taken by a nursing and care staff being engaged in the nursing and care task corresponding to the first video; an input step (S104) in which any of the plurality of choices displayed by the second display step is selected and to which the selected choice is input; and a third display step (S105) of displaying a second video corresponding to a choice input in the input step.SELECTED DRAWING: Figure 5
Patent JP-2022022989-A (JP)
Title: Caster with brake and carrier truck
Inventor: NAKAZAWA HIROYASU
IPC: F16D65/22
Filed: 2021-06-17
Abstract: To provide a caster with a brake and a carrier truck which are economical and rational, and are excellent in maintainability.SOLUTION: The caster is constituted such that wheels 3 are freely rotatably supported by an axle 4 provided between lateral parts of a wheel support leg 2 on a lower part of the wheel support leg 2. The caster includes a pair of brake rings 5, 6, a ring operation tool 7 and a driving mechanism which operates the ring operation tool 7. The ring operation tool 7 and the pair of brake rings 5, 6 are formed into a link mechanism in which brake shoes 15, 16 provided on the pair of brake rings 5, 6 via the ring operation tool 7 are brought into pressure contact with the wheels 3 or pressure contact is released as the driving mechanism goes up and down, and thereby, the wheels 3 are braked or braking is released. The ring operation tool 7 and the pair of brake rings 5, 6 which form the link mechanism are connected such that the brake shoes 15, 16 can be brought into pressure contact with the wheels 3 in such an arrangement as to become an S-shape or inverted S-shape.SELECTED DRAWING: Figure 8
Patent JP-2023002301-A (JP)
Title: Direct contact condenser and geothermal power generation system
Inventor: FUJIMURA MASANARI
IPC: F28F25/08
Filed: 2021-06-22
Abstract: To improve contact efficiency between steam and cooling water.SOLUTION: A direct contact condenser 10 comprises: a condensation chamber 20 into which steam flows; a first sprayer 54 that sprays cooling water into the condensation chamber; a cooling chamber 30 that communicates with the condensing chamber and receives steam from the condensation chamber; a second sprayer 55 that sprays cooling water into the cooling chamber; and contact medium layers 60, 70 that are provided in at least one of the condensation chamber and the cooling chamber, and promote contact between steam and cooling water. The contact medium layers 60, 70 have non-uniform thickness along a direction of gravity.SELECTED DRAWING: Figure 2
Patent JP-2023002983-A (JP)
Title: Behavioral change promotion device and behavioral change promotion method
Inventor: UEHARA Yui
IPC: G06Q50/10
Filed: 2021-06-23
Abstract: To provide a behavioral change promotion device and a behavioral change promotion method that can increase a possibility that a target user who is expected to perform behavioral change passively executes the behavioral change.SOLUTION: A behavioral change promotion system includes a behavioral change promotion device that can communicate with both a target user terminal of a target user being a user who is expected to execute behavioral change, and an acquaintance user terminal of an acquaintance user. The behavioral change promotion device determines, from among one or more events indicated by an event identification ID corresponding to a behavior identification ID of a behavior that is expected to be executed by the target user as behavioral change, a recommended event in which the target user is recommended to participate. The behavioral change promotion device executes, to the target user terminal, an event invitation notification for notifying the target user of the details of a notification for performing event invitation in which the acquaintance user invites the target user to participate in the recommended event.SELECTED DRAWING: Figure 1
Patent JP-2023003741-A (JP)
Title: Grain size distribution measurement device
Inventor: KITAJIMA AKIRA
IPC: G01N15/02
Filed: 2021-06-24
Abstract: To accurately calculate a grain size accumulation curve of a granular material by accurately measuring a grain size of the granular material.SOLUTION: A vibration frequency Fn of a mounting face part 20 on which a granular material 2 is mounted is changed over a predetermined frequency range, thereby respectively resonating granular materials 2 of different eigen frequencies, namely, different masses, such that the granular material 2 corresponding to the mass is respectively identified based on motion picture data of the granular material 2. A volume ratio Vba occupied by a total of volumes of the identified granular material in a total of volumes of all the granular materials is calculated each time the vibration frequency Fn is changed. A grain size accumulation curve indicating distribution of grain sizes of the granular material 2 in the granular materials is calculated based on a relation between the volume ratio Vba and the vibration frequency Fn obtained over the predetermined frequency range.SELECTED DRAWING: Figure 1
Patent JP-2023004069-A (JP)
Title: Optical sensor and electronic apparatus
Inventor: KAMIHIRA YOSHITSUGU
IPC: H01L31/12
Filed: 2021-06-25
Abstract: To provide an optical sensor that eliminates the need for fine adjustment of the light emission power of a light emitting portion provided in the optical sensor and has a high dynamic range of a signal processing portion that processes the output of the optical sensor.SOLUTION: An optical sensor includes a light-emitting portion (4), a light receiving portion (5) including a plurality of light receiving elements (PD1), and a plurality of sample-and-hold circuits configured to sample and hold voltages on the basis of output currents of the plurality of light-receiving elements, and each of the circuit constants of the plurality of sample-and-hold circuits differs according to the distance between the light-emitting portion and each of the plurality of light-receiving elements.SELECTED DRAWING: Figure 2
Patent JP-2022008267-A (JP)
Title: Methods and systems for UV-based aircraft decontamination
Inventor: JAMIE J CHILDRESS
IPC: A61L2/10
Filed: 2021-06-28
Abstract: To provide methods and systems for removing pathogens from surfaces on aircraft using UV light with specific wavelengths.SOLUTION: A decontamination system 110 for removing pathogens from surfaces on an aircraft comprises: one or more UV light sources 120 configured to generate one or more UV light beams 122 with a wavelength between about 200 nanometers and about 240 nanometers; and a UV transparent apparatus 130 comprising a first transparent surface 131 and a second transparent surface 132. UV transparent apparatuses, such as door handles, allow decontamination of all surfaces of the apparatuses whether the surfaces are directly or indirectly exposed to the UV light. The indirect exposure is provided by the UV light passing through the apparatus.EFFECT: The invention allows efficient decontamination of an apparatus with a complex surface (e,g., a door handle) without requiring many UV light sources positioned around the apparatus.SELECTED DRAWING: Figure 2A
Patent JP-2023005590-A (JP)
Title: Polyarylene ether ketone resin and method for producing the same, and molding
Inventor: SONE Takuya
IPC: C08G67/00
Filed: 2021-06-29
Abstract: To provide a polyarylene ether ketone resin which is excellent in heat resistance and has high glass transition temperature, enables a low melting point, and has good moldability.SOLUTION: A polyarylene ether ketone resin has a repeating unit represented by polyether ketone and polyphenylene ether.SELECTED DRAWING: None
Patent JP-2021151272-A (JP)
Title: Field work machine
Inventor: FUJII KENJI
IPC: A01B69/00
Filed: 2021-06-30
Abstract: To provide a field work machine capable of efficiently continuing automatic travel control.SOLUTION: A field work machine comprises: a path setting part for setting a target movement path LM where a travel machine body C travels; an automatic travel control part for performing automatic travel control so that the travel machine body C travels along the target movement path LM; and an operation tool for outputting an operation signal when being operated manually. The automatic travel control part finishes the automatic travel control when at least any of switching to a non-work state of a work unit based on manual operation to a work operation tool, and revolving at a ridge based on manual operation to a steering operation tool, when no operation signal is output, and executes the automatic travel control even when any of switching to the non-work state of the work unit and revolving at the ridge is detected, when the operation signal is output.SELECTED DRAWING: Figure 7
Patent JP-2023008222-A (JP)
Title: Seat surface inclination wheelchair
Inventor: HAYASHI MAKOTO
IPC: A61G5/12
Filed: 2021-07-05
Abstract: To provide a user-friendly wheelchair being the wheelchair where the seat surface can be inclined to the right and to the left so as to, for example, prevent a user from feeling discomfort and terror as much as possible by allowing the seat surface to be inclined.SOLUTION: A seat surface inclination wheelchair 100 includes: wheel frames 1 for holding travel wheels; a rail 2 held by the wheel frames 1 and extending with inclination to rise to the right and to the left; and seat surface frames 31 for holding a seat surface 33. The seat surface 33 is horizontally moved along the rail 2 so as to be inclined.SELECTED DRAWING: Figure 4
Patent JP-2023008638-A (JP)
Title: Method for measuring dissolved gas concentration, apparatus for measuring dissolved hydrogen concentration, and apparatus for producing water for preparation of dialysate
Inventor: TACHIBANA TAKASHI
IPC: G01N27/416
Filed: 2021-07-06
Abstract: To provide an apparatus for measuring a dissolved hydrogen concentration that can measure the correct dissolved hydrogen concentration even when it is used in an application in which the supply amount of the fluid to be measured changes.SOLUTION: An apparatus 1 for measuring a dissolved hydrogen concentration measures the dissolved hydrogen concentration in dissolved hydrogen water in which hydrogen gas is dissolved. The apparatus 1 for measuring a dissolved hydrogen concentration comprises: a power generation cell 2 that comprises a first electrode chamber 21 into which hydrogen dissolved water is supplied and a second electrode chamber 22 into which oxygen gas is supplied, so as to generate electrical energy by causing the hydrogen gas within the first electrode chamber 21 and the oxygen gas within the second electrode chamber 22 to react with each other; a flow rate sensor 3 which senses a supply amount of the hydrogen dissolved water, into the first electrode chamber 21; an electrical energy detection unit 4 which detects the electrical energy generated by the power generation cell 2; and a calculation unit 5 which calculates the dissolved hydrogen concentration on the basis of the supply amount sensed by the flow rate sensor 3 and the electrical energy detected by the electrical energy detection unit 4.SELECTED DRAWING: Figure 2
Patent JP-2023012796-A (JP)
Title: Sheet fixing tool, and sheet for temporary structure
Inventor: OGURA MITSURU
IPC: E04G5/00
Filed: 2021-07-14
Abstract: To provide a sheet fixing tool in which a work can be carried out more easily and more simply when pulled out while maintaining remaining property after being mounted to a sheet.SOLUTION: A sheet fixing tool for connecting and fixing a sheet to a component of a temporary structure including a scaffold and a timbering comprises at least: a long band portion 10 capable of being inserted into an insertion hole of the sheet; a lock portion 20 which is provided at one end of the band portion 10 and into which the other end of the band portion 10 is inserted to be freely fixed at a prescribed position; and a pull-ou preventing portion 30 comprising two interference bodies provided in a longer direction of the band portion 10 with an interval. At least one of the two interference bodies is provided with a pressing portion 311 capable of switching the passage and non-passage of the band portion 10 through the insertion hole by moving or deforming the interference body by pressing operation of a finger.SELECTED DRAWING: Figure 1
Patent JP-2023013222-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO SUSUMU
IPC: G03G15/06
Filed: 2021-07-15
Abstract: To maintain an appropriate amount of a developer on a surface of a developer carrier to prevent a reduction in image quality.SOLUTION: An image forming apparatus 1 has image forming units 10K, 10Y, 10M, 10C that are arranged in order in a conveyance direction of a medium P. Each of the image forming units 10 has a photoreceptor drum (image carrier) 11, a developing roller (developer carrier) 13 that is applied with a developing voltage DB, and a supply roller (supply member) 14 that is applied with a supply voltage SB. In an image forming step, a developer is supplied from the supply roller 14 to the developing roller 13, and in a recovery step, the developer is recovered from the developing roller 13 to the supply roller 14. In each of the image forming units 10, magnitudes of absolute values of the developing voltage DB and the supply voltage SB are reversed between the image forming step and the recovery step. An absolute value of a difference between the developing voltage DB and the supply voltage SB in the recovery step in the upstream-side image forming unit 10K is smaller than an absolute value of a difference between the developing voltage DB and the supply voltage SB in the recovery step in the downstream-side image forming unit 10C.SELECTED DRAWING: Figure 6
Patent JP-2023016083-A (JP)
Title: Cosmetic or topical skin preparation containing 3-o-ethyl ascorbic acid
Inventor: IWASAKI KAZUHIRO
IPC: A61Q5/12
Filed: 2021-07-21
Abstract: To provide a thickener that can be used for a cosmetic or a topical skin preparation containing 3-O-ethyl ascorbic acid in a wide pH region including an acidic region, the thickener being superior in all of thickening effect, viscosity stability, and usability.SOLUTION: A cellulose nanofiber having an anionic functional group is used as a thickener. This invention can provide a cosmetic or a topical skin preparation containing 3-O-ethyl ascorbic acid that satisfies all of thickening effect, viscosity stability, and usability.SELECTED DRAWING: None
Patent JP-2021176560-A (JP)
Title: Game machine
Inventor: HORIO TAKAFUMI
IPC: A63F7/02
Filed: 2021-07-26
Abstract: To provide a game machine capable of giving a novel fun to an input operation.SOLUTION: A game machine includes: operation means disposed on the front side thereof; and operation detection means for detecting an operation to the operation means. The operation means includes an operation unit for displacing between an operated position which is a position when operated and a non-operated position which is a position when not being operated. The operation detection means is configured to detect a displacement of the operation unit to the operated position. The operation means includes driving means capable of displacing the operation unit at the non-operated position.SELECTED DRAWING: Figure 1
Patent JP-2023018816-A (JP)
Title: Reserved seat display device and reserved seat display method
Inventor: NAKAYAMA TATSUOMI
IPC: B60N2/80
Filed: 2021-07-28
Abstract: To provide a reserved seat display device and a reserved seat display method capable of displaying information related to seat reservation while preventing narrowing of a passenger compartment.SOLUTION: A reserved seat display device includes a controller that displays information about a user who has reserved a vehicle or information notified in advance to the user who has reserved the vehicle on at least a part of a seat back 70, a seat cushion 71, or a headrest 72 installed in the vehicle.SELECTED DRAWING: Figure 4
Patent JP-2021170556-A (JP)
Title: Circuit breaker
Inventor: BABA TAKASHI
IPC: H01H73/50
Filed: 2021-07-29
Abstract: To provide a circuit breaker capable of blocking a cable way quickly when an excessive current flows through the cable way.SOLUTION: A circuit breaker includes a case 2, a cable way for connection with terminals T1, T2 on the power supply side and the load side, contact parts 30, 31 for opening and closing the cable way, an attraction body 4 becoming an electromagnet by the current of the cable way, and a movable body 5 performing switching operation for switching to a holding state capable of holding closed state of the contact parts 30, 31 and placed oppositely to the attraction body 4 while leaving a gap, and a release state for making the contact parts 30, 31 openable by rotating to the attraction body 4 side and releasing the holding for the closed state of the contact parts 30, 31. A shank 51 becoming the origin of the rotation of the movable body 5 is received by a bearing part 24 of the case 2, and when the movable body 5 is in the holding state, a space becoming a movement margin for sliding the shank 51 to the attraction body 4 side is set.SELECTED DRAWING: Figure 2
Patent JP-2022170637-A (JP)
Title: Compositions containing javanese long pepper extract and red ginseng extract
Inventor: LEE SO MIN
IPC: A23L27/10
Filed: 2021-07-30
Abstract: To provide a composition containing a Javanese long pepper extract, a red ginseng extract, hesperidin, and vitamin B6, which has higher user preference and better fatigue relief effects and is usable as an ingredient in various forms of food, the composition being characterized in that it notably reduces or alleviates the shortcomings caused by mixing a Javanese long pepper extract and a red ginseng extract as in the conventional art such as: old, sniffingly, smoky tastes; strange, frightening tastes, such as bitter and earthy odor; olfactory and gustatory sensations, such as tongue twitching or soreness; and painful stimulus.SOLUTION: Provided is a composition including one or more selected from the group consisting of a Javanese long pepper extract, a red ginseng extract, hesperidin, and vitamin B6.SELECTED DRAWING: None