baber/WOPTO huggingface dataset:
Patent JP-2021071661-A (JP)
Title: Photosensitive composition, colored pattern, and method for producing the same
Inventor: ISHIGURO FUMIYASU
IPC: G03F7/20
Filed: 2019-10-31
Abstract: To provide a photosensitive composition capable of forming a film which has light reflectivity and is excellent in thermal yellowing resistance and patterning properties.SOLUTION: The photosensitive composition contains a polysiloxane compound, a photoacid generator, a colorant, and a solvent. The content of the colorant is 5 wt.% or more based on the total solid content of the composition. The polysiloxane compound contains a cyclic polysiloxane structure and a cationically polymerizable functional group. The polysiloxane compound may further have an alkali-soluble functional group. The content of the polysiloxane compound is preferably 20-80 wt.% based on the total solid content of the composition. The photosensitive composition is used, for example, for forming a colored pattern.SELECTED DRAWING: None
Patent JP-2021076465-A (JP)
Title: Machine tool and display device
Inventor: SAKURAI TSUTOMU
IPC: G01M13/02
Filed: 2019-11-08
Abstract: To visualize a state of a ball screw so as to be understood easily.SOLUTION: A machine tool includes: a detection part for detecting at least one detection value from among vibration during warming-up operation, sound, current applied so as to drive a ball screw, heat, light, and a power value; a feature amount extraction part for extracting a first feature amount and a second feature amount from a detection value detected by the detection part; and a display part for displaying points in which detection values are plotted and at least two boundary lines disposed in a contour line shape for expressing a possibility of occurrence of abnormality in the ball screw on a plane with a numerical value pertaining to the first feature amount as a first axis and a numerical value pertaining to the second feature amount as a second axis.SELECTED DRAWING: Figure 1
Patent JP-2021074979-A (JP)
Title: Recording device
Inventor: SOYA KENJI
IPC: B41J2/01
Filed: 2019-11-11
Abstract: To provide a recording device including a drive switching mechanism capable of transmitting driving force from a motor that drives a conveyance roller for conveying a recording medium, to another drive destination in a selective manner according to a position of a carriage, wherein switching of the drive transmission destination is prevented when the carriage moves to a position where the drive switching mechanism operates, in the case of moving the carriage to dissolve paper jam or the like.SOLUTION: A recording device 1 is provided with: an opening/closing cover 2 which allows access into the recording device 1; and an entry regulating member 100 which projects to a movement passage of a carriage 11 when the opening/closing cover 2 is open, in order to prevent the carriage 11 from entering a position (namely, a drive switching position 51) where a drive switching mechanism 60 is operated.SELECTED DRAWING: Figure 9
Patent JP-2021082429-A (JP)
Title: Coaxial cable terminal structure
Inventor: MURABAYASHI YORIKAZU
IPC: H01R24/38
Filed: 2019-11-15
Abstract: To provide a coaxial cable terminal structure in which electrical characteristics of a coaxial cable are hardly changed.SOLUTION: A terminal structure of a shield wire W includes a shield wire W including: a coating 52 surrounding the outer periphery of a core wire 51; a shield layer 53 surrounding the coating 52; and a sheath 54 surrounding the shield layer 53. The shield layer 53 is in a surrounded state where a conductive film 53A having conductivity is wound around the outer periphery of the coating 52 in a circumferential direction. There is provided a holding member 17 holding the conductive film 53A in the surrounded state, in an area of the outer periphery of the shield layer 53, the sheath 54 being removed in the area.SELECTED DRAWING: Figure 1
Patent JP-2021080340-A (JP)
Title: Coating agent for enhancing impact resistance of wooden member and vehicular loading space using the same
Inventor: MATSUMOTO KOJI
IPC: B62D33/02
Filed: 2019-11-15
Abstract: To provide a coating agent capable of applying to various wooden members, exhibiting excellent impact resistance over a long time, capable of relieving from complexity of maintenance, and for enhancing impact resistance of a wooden member and a vehicular loading space using the same.SOLUTION: The coating agent for enhancing the impact resistance of the wooden member of the present invention includes an A agent containing a polyol component and a B agent containing a polyisocyanate component independently. The coating agent of the present invention is applied to the wooden member in the state of an uncured mixture of the A and B agents, and the mixture is cured to form a coating layer on the wooden member. As a result, the impact resistance of the wooden member can be enhanced, and it can be used, for example, as a vehicle loading space.SELECTED DRAWING: Figure 1
Patent JP-2021082063-A (JP)
Title: Illumination device and illumination system
Inventor: MAEDA HIKARU
IPC: B60R25/104
Filed: 2019-11-20
Abstract: To provide an illumination device and the like capable of suppressing damage caused by vehicle hacking and the like.SOLUTION: An illumination device 10 includes: a communication unit 11 that communicates with a vehicle 50 that drives automatically; a diagnostic unit 16 that diagnoses whether or not the vehicle 50 has been hacked via the communication unit 11; and an illumination unit 12 capable of illuminating at least one of the vehicle 50, a road where the vehicle runs, and a parking lot where the vehicle 50 parks with illumination light.SELECTED DRAWING: Figure 2
Patent JP-2021085965-A (JP)
Title: Display device, display program, and display method
Inventor: ASANUMA KOTA
IPC: G06F3/0481
Filed: 2019-11-27
Abstract: To make it easier to write on a screen.SOLUTION: A display device is provided, comprising an input reception unit for receiving input of a stroke image, and a display control unit configured to vertically invert the stroke image according to a drawing direction of the stroke image.SELECTED DRAWING: Figure 1
Patent JP-2021083710-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-11-28
Abstract: To provide a game machine which can enhance the expectation of a player and enhance the exaltation of the player.SOLUTION: Suggestive performance execution means can execute a performance that reduces the visibility to the second low visible state having the lower visibility than the first low visible state after temporarily reducing the visibility of performance identification information different from specific performance identification information to the first low visible state with the display of the effect display as a suggestive performance. Notification performance execution means can execute a performance that makes the performance identification information different from the specific performance identification information invisible as a notification performance. The suggestive performance execution means can execute the suggestive performance even in a case where the specific performance identification information is not temporarily stopped, and can continuously display the effect display for a prescribed period after the elapse of a prescribed timing in a case where the specific performance identification information is not temporarily stopped.SELECTED DRAWING: Figure 11-35
Patent JP-2021087324-A (JP)
Title: Variable output power supply device
Inventor: MATSUMURA TAKESHI
IPC: H02M3/00
Filed: 2019-11-29
Abstract: To provide a highly versatile variable output power supply device capable of outputting a desired power supply voltage.SOLUTION: A variable output power supply device 500 includes a required voltage generation unit 530 that is configured to generate and output a required voltage on the basis of information on the required voltage, and a power supply main control unit 510 that is configured to communicate information on the required voltage which is power supply voltage required by a power supplied device 600 externally, communicates with a power receiving communication control unit 540 installed in the power supplied device 600 to acquire information on the required voltage, and controls the voltage generation operation in the required voltage generation unit 530 on the basis of the acquired information on the required voltage. The variable output power supply device 500 can supply power to a plurality of power supplied devices 600 having different required voltages.SELECTED DRAWING: Figure 1
Patent JP-2021087194-A (JP)
Title: Communication control apparatus, communication control method and program
Inventor: SAITO ATSUSHI
IPC: H04W84/12
Filed: 2019-11-29
Abstract: To enable an apparatus having a wireless communication function to return to a non-power saving mode at proper time.SOLUTION: A communication control apparatus that operates in either of two operation modes, i.e. a first mode or a second mode for saving more power than in the first mode comprises: a first processor that enters a function disabled state in the second mode; and a second processor that operates in the second mode. The second processor includes: a radio condition monitoring unit that determines whether or not a radio signal for radio communication received during an operation in the second mode satisfies a prescribed return condition; and a power saving control unit that transmits to the first processor a signal indicating an instruction for returning to the first mode when the radio condition monitoring unit determines that the return condition is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2020057402-A (JP)
Title: Wireless tag device and management system
Inventor: TSUCHIDA NARUMI
IPC: G06K19/07
Filed: 2019-12-02
Abstract: To provide a system capable of managing a movement position by using a wireless tag device which easily detects passing of a moving body through various locations and informs of it to an information terminal.SOLUTION: In a position management system to which an IC tag, a managing terminal, and a protector terminal are connected via a network, the IC tag 1 includes a GPS positioning unit 12, a storage unit 10, a first communication unit 13, and a control unit 11. The GPS positioning unit 12 acquires position information indicating the position of the IC tag 1. The storage unit 10 stores area information indicating a prescribed area. The first communication unit 13 transmits information to the protector terminal. The control unit 11 controls the operation of the first communication unit 13. The control unit 11 determines that the IC tag 1 has entered or exited to or from the area indicated by the area information on the basis of the position information acquired by the GPS positioning unit 12 and the area information stored in the storage unit 10, and transmits information indicating the determination result to the protector terminal via the first communication unit 13.SELECTED DRAWING: Figure 2
Patent JP-2021090260-A (JP)
Title: Electric power conversion device
Inventor: YOKOYAMA SEIICHI
IPC: H02M3/155
Filed: 2019-12-03
Abstract: To provide an electric power conversion device capable of appropriately controlling a switching element of a voltage conversion unit.SOLUTION: An electric power conversion device comprises: a voltage conversion unit that converts a voltage of electric power supplied from a power supply; and a control device that controls the voltage conversion unit. The voltage conversion unit comprises: a reactor; a switching element; a reactor temperature detection unit that detects a temperature of the reactor; and an element temperature detection unit that detects a temperature of the switching element. The control device sets a driving frequency for driving the switching element on the basis of a difference between a temperature threshold value of the reactor and the temperature of the reactor detected by the reactor temperature detection unit, and a difference between a temperature threshold value of the switching element and the temperature of the switching element detected by the element temperature detection unit.SELECTED DRAWING: Figure 3
Patent JP-2021087616-A (JP)
Title: Fabric for skin adhesive tape, skin adhesive tape, and medical supply
Inventor: KAI KOICHI
IPC: A61F13/02
Filed: 2019-12-04
Abstract: To provide: a fabric for a skin adhesive tape having air permeability or moisture permeability even without making a small hole, and excellent in abrasion resistance even if being thin; a skin adhesive tape; and a medical supply.SOLUTION: In a fabric for a skin adhesive tape, which is a fabric for a skin adhesive tape constituted of a composite yarn of a synthetic long fiber and a polyurethane elastic fiber, an expansion rate is 20%-50% both longitudinally and latitudinally, and an elongation recovery rate is 80% or more both longitudinally and latitudinally, and a basis weight is 50 g/m2-120 g/m2.SELECTED DRAWING: None
Patent JP-2021090282-A (JP)
Title: Control device and control method
Inventor: ANDO YUYA
IPC: B60L15/20
Filed: 2019-12-04
Abstract: To provide a control device and a control method capable of accurately detecting a travel state of a vehicle and appropriately controlling a motor on the basis of the detected travel state.SOLUTION: A control device according to one aspect of an embodiment comprises a motor control section, a stroke amount detection section and a travel state detection section. The motor control section controls individual rotational drive motors respectively installed on a plurality of drive wheels of a vehicle. The stroke amount detection section detects stroke amounts of suspensions corresponding to the respective drive wheels. The travel state detection section detects a travel state of the vehicle on the basis of the stroke amount detected with the stroke amount detection section. Also, the motor control section controls torque to be output from the motors to the drive wheels on the basis of the travel state fo the vehicle detected with the travel state detection section.SELECTED DRAWING: Figure 1A
Patent JP-2021088897-A (JP)
Title: Safety device for opening-closing device
Inventor: ARIMA HIROKI
IPC: E06B7/36
Filed: 2019-12-05
Abstract: To provide a safety device for an opening-closing device, comprising a compactly configured finger-shutting-prevention mechanism.SOLUTION: A safety device 50 comprises: a shaft part 61 movable in the same direction as a moving direction of a door body 30 as well as pivotable around a base end 61b side, when pushed toward an opening-side member 24 side by an opening-closing movement of the door body 30; a tip part 62 provided on a tip 61a side of the shaft part 61 and capable of abutting on the door body 30; a first biasing member 67 biasing the tip 61a side of the shaft part 61 to project toward the door body 30; and a controlling part 71, controlling pivoting of the shaft part 61 by the shaft part 61 being pushed into a predetermined position against biasing force of the first biasing member 67 when a load equal to or higher than a predetermined value acts on the tip 61a side of the shaft part 61, and not controlling pivoting of the shaft part 61 in such a manner that the shaft part 61 pivots around the base end 61b side without being pushed into the predetermined position by the biasing force of the first biasing member 67 when a load lower than the predetermined value acts on the tip 61a side of the shaft part 61.SELECTED DRAWING: Figure 8
Patent JP-2020049242-A (JP)
Title: Flow rate sensor system comprising absorber
Inventor: Shawn Wayne Dekalb
IPC: A61M39/10
Filed: 2019-12-05
Abstract: To provide a flow rate sensor part assembly having improved attenuation of signals.SOLUTION: A flow rate sensor part assembly for detecting a flow of a fluid medicine comprises: an inlet fitting 180, an outlet fitting 190 and a flow pipe 100 having an acoustic transmission speed; a first piezoelectric element 150 disposed at a position upstream of the flow pipe and a second piezoelectric element 151 disposed at a position downstream of the flow pipe, the medicine flowing through the flow pipe to the first and seconds piezoelectric elements, and the first and second piezoelectric elements being installed apart from each other by a pre-selected distance; and an absorber sheath 500 surrounding the flow pipe, the absorber sheath having an upstream end and a downstream end and being formed of a material having an acoustic transmission speed different from that of the flow pipe.SELECTED DRAWING: Figure 17
Patent JP-2021091028-A (JP)
Title: Conveyance robot system and control method of conveyance robot
Inventor: SAITO FUMITOMO
IPC: B25J19/06
Filed: 2019-12-09
Abstract: To provide a conveyance robot system capable of executing work using a robot arm at high speed while improving safety in an environment where a conveyance robot coexists with a human.SOLUTION: A conveyance robot system includes: a robot arm that moves the position of an end effector where a conveyance robot grips a target object; wheels for moving a housing; a safety cover for covering the housing, to which an arm opening for taking the robot arm into/out of a predetermined surface is provided; an invasion detection sensor for detecting invasion of an object into the arm opening; an arm moving in-and-out surface where the arm opening is provided of the surfaces constituting the safety cover; and a distance sensor for measuring a gap distance indicating a distance to a shelf where the target object is stored. In response to the fact that the gap distance becomes a preset high speed work permission threshold or less, a robot control part nullifies the invasion detection sensor, and permits the robot arm to project to the shelf and execute work (S5, S7, and S8).SELECTED DRAWING: Figure 11
Patent JP-2021091790-A (JP)
Title: Coating agent composition and coating layer
Inventor: MITSUYA NAOYA
IPC: C09D133/08
Filed: 2019-12-10
Abstract: To provide a coating agent composition that can be coated to form a coating layer with a thin-film thickness and can form a coating layer having a texture of wood on a surface of a film, a base or the like and to provide a coating layer formed by using the composition.SOLUTION: A coating agent composition contains (A) an acrylic resin, (B) wood flour and (C) a solvent.SELECTED DRAWING: None
Patent JP-2020128080-A (JP)
Title: Device and method for tailoring distortion of fiber in composite component
Inventor: GAGANDEEP SAINI
IPC: B29C70/44
Filed: 2019-12-12
Abstract: To provide a device and a method for preventing a component from being discarded by controlling a wrinkle of a completed composite component to avoid necessity of adding a composite material and/or avoiding a case in which an uncontrolled wrinkle in the composite component exceeds engineering specifications and/or regulatory guidelines.SOLUTION: A method of this invention includes a caul plate which is applied onto an uncured composite material and has a first slit that is defined by the caul plate and extends through and along the caul plate. The method includes a step of curing a composite material component in a state in which a geometric change is included in the component. The method includes producing a component composed of the uncured composite material in a state in which the geometric change is included in the uncured composite material, and a step of disposing the caul plate in an overlapping manner relative to the uncured composite material in the state in which the geometric change is included in the uncured composite material, in which the caul plate includes the first slit that is defined by the caul plate and extends through and along the caul plate.SELECTED DRAWING: Figure 2
Patent JP-2021093098-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: SANO AKIRA
IPC: G06F21/50
Filed: 2019-12-12
Abstract: To reduce overhead of program verification processing to improve usability.SOLUTION: The information processing apparatus has: management means that manages a program group to which a plurality of programs belong; storage means that stores results of verification of the plurality of programs as a result of verification of the program group; and control means that, based on the result of verification of the program group, controls execution of a selected program in the programs belonging to the program group.SELECTED DRAWING: Figure 1
Patent JP-2021050131-A (JP)
Title: Basic aqueous aluminum silicate solution
Inventor: NAKAO YUSUKE
IPC: C02F1/52
Filed: 2019-12-13
Abstract: To provide an inorganic flocculant which is more superior in turbidity removal power than the most general waterworks PAC (Poly Aluminum Chloride) of 50% basicity in a water treatment method using an inorganic flocculant and an anionic or nonionic polymer flocculant.SOLUTION: A basic aqueous aluminum silicate solution which is characterized in that the concentration of Al2O3 is 0.05 mass% or higher and lower than 8 mass%; the molar ratio of SiO2/Al2O3 and the basicity (%) of the basic aqueous aluminum silicate solution are within the region bounded by the equations 1 to 6 (Equation 1: X≥0.01, Equation 2: X≤1.50, Equation 3: Y≥3, Equation 4: Y≤83, Equation 5: Y≥44X-5.8 in the range of 0.2≤X≤1.2, Equation 6: Y≥76.667X-45 in the range of 1.2≤X≤1.5, where X is SiO2/Al2O3 (molar ratio) and Y is basicity (%)); the haze rate of the solution is 25% or lower; and the difference in turbidity when subjected to the floc strength test is 50 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2021095645-A (JP)
Title: Fiber sheet, and method of manufacturing the same
Inventor: KURAMOCHI MASAHIRO
IPC: D01D5/04
Filed: 2019-12-13
Abstract: To provide a fiber sheet capable of making thinness of a fiber diameter and ion exchange capability coexist, and capable of widely applying to industrial material usage.SOLUTION: The applicant of the present application found, as a result of deliberation, that a fiber sheet capable of making thinness of a fiber diameter and ion exchange capability coexist, and capable of widely applying to industrial material usage which is hard to realize by a fiber containing, for example, a fluorine-based resin having a sulfo group such as Nafion, and polyethylene oxide can be provided by a fiber sheet including a fiber containing a fluorine-based resin having a sulfo group, a maleic anhydride copolymer and/or a maleic acid copolymer.SELECTED DRAWING: None
Patent JP-2021094620-A (JP)
Title: Cutter
Inventor: HOMMA AYA
IPC: B26D7/02
Filed: 2019-12-16
Abstract: To provide a cutter having a constitution capable of locking a rail preferably on a lower position than an upper position.SOLUTION: A cutter includes a base A having a placement surface m where a sheet P is disposed, a rail B supported movably approximately in parallel to the placement surface m between a lower limit position close to the base A and an upper position (L) separated from the lower limit position, a slider E supported slidably to the rail B, and provided with a rotary knife capable of cutting the sheet P, and a rail lock mechanism F provided between the base A and the rail B, capable of locking the rail B automatically on a lock position positioned lower than the upper position (L).SELECTED DRAWING: Figure 1