baber/WOPTO huggingface dataset:
Patent JP-2022149031-A (JP)
Title: Pathogen Infection Prevention Unit
Inventor: NAKAOKA MASASHI
IPC: A61G10/00
Filed: 2021-03-25
Abstract: To provide a pathogen infection prevention unit and a method therefor, the pathogen infection prevention unit being capable of being installed in a medical facility, an examination facility consultation room, and a facility for the aged and being capable of securely preventing pathogens generated from a patient from infecting a medical worker.SOLUTION: A pathogen infection prevention unit 1 comprises: a consultation room S formed by a rear wall 2 provided in the unit, a side plate 1b of the unit, a ceiling 3, and a punching panel 4; a medical worker area S1 and a patient area S2 partitioned by a partition member 5 in the consultation room; an air outlet provided on a ceiling of the medical worker area; a differential pressure holding damper 12 for taking in air inside a room in which the pathogen infection prevention unit is installed, into the patient area; an air outlet for blowing out, to a return shaft, air taken in from the inside of the room into the patient area; a fan filter unit that cleans air taken in to the return shaft and supplies it to the inside of a plenum chamber; and a vent hole 10 for blowing out surplus air in the medical worker area into the room in which the infection prevention unit is installed.SELECTED DRAWING: Figure 1
Patent JP-2022149670-A (JP)
Title: Liquid discharge head unit and inkjet printing device
Inventor: KAMATA NAOTO
IPC: B41J2/01
Filed: 2021-03-25
Abstract: To provide a liquid discharge head unit that can improve drying property of a printing medium, and to provide an inkjet printing device.SOLUTION: A liquid discharge head unit includes: first to fifth heads 11 to 15 for discharging liquid to a printing medium; and a suction discharge part 20 for sucking a gas from around the first to fifth heads 11 to 15 and discharging the sucked gas toward a printing medium.SELECTED DRAWING: Figure 4
Patent JP-2022150362-A (JP)
Title: vehicle side structure
Inventor: YASHIRO HIRONAO
IPC: B62D25/04
Filed: 2021-03-26
Abstract: To provide a vehicle side structure capable of preventing a front pillar or a roof side rail from being bent at the time of a frontal collision, with a simple structure.SOLUTION: A vehicle side structure 100 comprises: a front pillar inner panel 114 that constitutes a vehicle inside surface of a front pillar 104 of a vehicle 102; and a roof side inner panel 116 that constitutes a vehicle inside surface of a roof side rail 106 extended in a vehicle longitudinal direction along a side edge 110 of a vehicle roof 108. A rigidity or a mechanical strength of the roof side inner panel against frontal collision is smaller than that of the front pillar inner panel. The front pillar inner panel is overlapped with an outside in a vehicle width direction of the roof side inner panel and joined.SELECTED DRAWING: Figure 2
Patent JP-2022150474-A (JP)
Title: Electronic device and control method thereof
Inventor: SAKASHITA SHINYA
IPC: H04W88/06
Filed: 2021-03-26
Abstract: To provide a highly convenient electronic device and a control method for the electronic device.SOLUTION: An electric device includes a first communication unit that performs first wireless communication based on a first communication standard, a second communication unit that performs second wired communication based on a second communication standard that is different from the first communication standard, and a control unit that controls the first communication unit and the second communication unit. When the second communication is connected while the first communication is connected, the control unit does not disconnect the first communication until a predetermined packet is received by the second communication, and disconnect the first communication when the predetermined packet is received by the second communication.SELECTED DRAWING: Figure 2
Patent JP-2022152820-A (JP)
Title: Electrolytic cell of two chamber process for brine electrolysis using gas diffusion electrode, and utilization thereof
Inventor: SUGIYAMA MIKITO
IPC: C25B11/032
Filed: 2021-03-29
Abstract: To provide an easily assemblable electrolytic cell of a two chamber process for brine electrolysis using a gas diffusion electrode and the like.SOLUTION: In an electrolytic cell of a two chamber process for brine electrolysis using a gas diffusion electrode, a cathode electrode is a gas diffusion electrode composed of only two layers of a hydrophilic and conductive electrode support layer and a conductive reaction layer arranged on one surface side of the electrode support layer and containing a hydrophilic catalyst and a hydrophobic resin. In a cathode chamber, the electrode support layer is arranged so as to come into contact with an ion exchange membrane on a surface opposite to the surface on which the reaction layer is arranged.SELECTED DRAWING: Figure 1
Patent JP-2022154326-A (JP)
Title: Light detection device
Inventor: BABA KOICHI
IPC: H04N5/374
Filed: 2021-03-30
Abstract: To provide a light detection device that can alleviate layout constraints on each pixel and enables miniaturization thereof.SOLUTION: A light detection device disclosed herein includes a first substrate and a second substrate. The first substrate includes: a first semiconductor layer having a first surface and a second surface on a reverse side from the first surface; first and second charge storage units provided at the first surface side of the first semiconductor layer; a photoelectric conversion unit provided within the first semiconductor layer; and first and second voltage application units that apply a voltage to the first semiconductor layer between the first and second charge storage units and the photoelectric conversion unit. The second substrate includes: a second semiconductor layer that has a third surface and a fourth surface on a reverse side from the third surface, and is pasted to the first substrate on the third or fourth surface side; and a pixel transistor that is provided on the third or fourth surface and outputs a pixel signal based on an electric charge output from the photoelectric conversion unit.SELECTED DRAWING: Figure 5
Patent JP-2021100657-A (JP)
Title: Game machine
Inventor: OISHI YASUYUKI
IPC: A63F5/04
Filed: 2021-03-30
Abstract: To increase the idle capacity of a ROM of a main control circuit and enhance game property using the free area in the ROM.SOLUTION: In counting processing of the timer value of a 2-byte software timer, the game machine compares the present timer value with the lower limit value of the timer value by executing a prescribed update command that can execute an update command, a lower limit determination command and a determination branch command in one command; performs subtraction update of the timer value if the present timer value is larger than the lower limit value; or retains the timer value at the lower limit value if the present timer value is equal to or smaller than the lower limit value, and then updates an update start address of the software timer by two bytes. Interruption processing means executes restart processing for restarting a watch-dog timer and 7-segment LED drive processing, and executes the counting processing of the timer value after execution of the restart processing and the 7-segment LED drive processing.SELECTED DRAWING: Figure 165
Patent JP-2022155213-A (JP)
Title: Method for manufacturing water-repellent material and water-repellent material
Inventor: NIIDA KAZUNARI
IPC: B05D7/02
Filed: 2021-03-30
Abstract: To provide a method for manufacturing a water-repellent material and a water-repellent material which enhance adhesion between a base material and a water-repellent layer.SOLUTION: A method for manufacturing a water-repellent material 100 includes the steps of: forming an adhesive layer 20 containing hydrophilic silica fine particles and polyvinyl alcohol or rosin on a surface of a synthetic resin-made base material 10; and forming a water-repellent layer 30 containing fine particles of a silicon compound on the surface of the adhesive layer 20, wherein the water-repellent layer 30 is formed by generating a thermal equilibrium plasma under atmospheric pressure atmosphere to which silicon compound gas is introduced, and has a water-repellent surface having a fine uneven structure.SELECTED DRAWING: Figure 3
Patent JP-2022159743-A (JP)
Title: Prediction model creation device, prediction model creation method, program, and prediction device
Inventor: ONO MITSURU
IPC: G06N20/00
Filed: 2021-04-05
Abstract: To predict accurately reactivity of many carboxylic acid esters by an unified manner.SOLUTION: A prediction model creation device comprises: a data reading unit for reading an explanation variable and an objective variable from a storage device that stores combinations of the explanation variables and the objective variables, wherein the explanation value includes a value based on a difference in Gibbs free energy between respective ones at two-step elementary reactions of alkaline hydrolysis of carboxylic acid ester, a value based on an energy level of a lowest unoccupied molecular orbital of carboxylic acid ester, and a value based on a water-octanol distribution coefficient of carboxylic acid ester, and wherein the objective variable is a value related to a reaction speed of the hydrolysis; and a prediction model creation unit for learning relations between the explanation variables and the objective variables, and creating the prediction model of the reaction speed.SELECTED DRAWING: Figure 1
Patent JP-2022160855-A (JP)
Title: cap
Inventor: MITA TOMOKO
IPC: B65D41/04
Filed: 2021-04-07
Abstract: To provide a cap with less burden to a finger tip without increasing a weight by reducing a pain received by the finger tip as much as possible while arranging a knurl at an outer peripheral surface of a cylindrical wall part to be a finger hook in opening and closing at a small-sized cap.SOLUTION: In a cap 1 arranging a cylindrical wall part 3 to be upper and lower stages of a small diameter part 6 and a large diameter part 8 via a step part 7, a large knurl 11 and a small knurl 12 are arranged alternately in a circumferential direction on an outer peripheral surface 9 of the large diameter part 8, and a small knurl 15 with a height from the outer peripheral surface 9 of the small diameter part 6 equal to or less than a height of the step part 7 is arranged on the outer peripheral surface 9 of the small diameter part 6.SELECTED DRAWING: Figure 4
Patent JP-2022161715-A (JP)
Title: Wound covering composition
Inventor: SAKURAI TOSHISUKE
IPC: A61P29/02
Filed: 2021-04-09
Abstract: To provide a wound covering composition that has excellent retentivity and moisturizing effect on wound surfaces such as an inflammation, a cut wound, a tear, a bruise, a burn, a bedsore, so that it has pain-alleviating effect.SOLUTION: A composition contains a specific copolymer, glycerol dioleate and ethanol at a specific ratio, so that it has excellent retentivity and moisturizing effect.SELECTED DRAWING: None
Patent JP-2022164318-A (JP)
Title: Lighting device, light fitting, and spring member
Inventor: NAKAMURA NOBUHISA
IPC: F21S8/02
Filed: 2021-04-16
Abstract: To achieve improvement of workability of wiring fixing work.SOLUTION: A lighting device A1 includes: an LED module 2; a body 1 supporting the LED module 2; an electric wire 4 housed in the body 1; and a spring member 5 attached to the body 1. The spring member 5 has: an attachment part 50 attached to the body 1; a holding part 51 which holds the electric wire 4; and a body part 52 which connects the attachment part 50 with the holding part 51. The body part 52 elastically deforms in a state that the attachment part 50 is attached to the body 1 and applies a force, acting in a direction such that the holding part 51 is pressed to the body 1, to the holding part 51.SELECTED DRAWING: Figure 4
Patent JP-2022167706-A (JP)
Title: Cloud-based property taxation estimation calculation support system
Inventor: YAMAGUCHI TAKASHI
IPC: G06Q50/08
Filed: 2021-04-23
Abstract: To provide a taxation estimation calculation support system for calculating a property tax amount to be taxed after depreciable properties of a building are updated.SOLUTION: A cloud-based server 10 comprises data bridging means for calculating a property tax of a building, and property taxation estimation report bridging means for an updated property taxation estimation report. The data bridging means receives a request from a first communication terminal 11 of a client, accepts and stores data for calculating the property tax, and causes a second communication terminal 12 in response to the request to download the stored data. The property taxation estimation report bridging means accepts and stores the updated property taxation estimation report created by a trustee based on the data for the second communication terminal in response to the request from the first communication terminal, and causes a communication terminal of the client to access and download the property taxation estimation report. The updated property taxation estimation report includes a residual estimation amount of the property tax after depreciable assets are removed from the building due to the update and the estimation amount of depreciable asset tax for the depreciable assets newly established due to the update.SELECTED DRAWING: Figure 1
Patent JP-2022168748-A (JP)
Title: Gripper for tensile tester and tensile tester with the same
Inventor: HANANOUCHI TAKEHITO
IPC: G01N3/04
Filed: 2021-04-26
Abstract: To enable: easily and freely adjusting the force of pinching a grip-objective test piece so as to make the gripping hardly loosened; coping with even the case that allows no sufficient pinching margin in the grip-objective test piece; and gripping a desired place in a pinpoint manner.SOLUTION: Grippers 3 and 3' for a tensile tester, each include: first and second holding portions 30 and 40 in which base portions 32 and 42 and tip portions 33 and 43 on the opposite side are separated from each other; first and second claw portions 34 and 44 provided at the tip portions 33 and 43 of the first and second holding portions 30 and 40; and a moving member 50 which is inserted collectively so as to surround outer peripheries of the first and second holding portions 30 and 40 and is movable in the longitudinal direction of the first and second holding portions 30 and 40. When the moving member 50 is moved toward the base portions 32 and 42, the first claw portion 34 and the second claw portion 44 move away from each other, and when the moving member 50 is moved toward the tip portions 33 and 43, the first claw portion 34 and the second claw portion 44 come closer to each other.SELECTED DRAWING: Figure 7
Patent JP-2022170144-A (JP)
Title: actuator
Inventor: HATANO SHINJI
IPC: B06B1/04
Filed: 2021-04-28
Abstract: To provide an actuator which enables a user to feel impulsive force.SOLUTION: An actuator 1 includes: a movable body 5; a support body 3 including a case 2 which houses the movable body 5 and a coil holder 11; connection bodies 6, 7 connected to the movable body 5 and the support body 3; a magnetic drive circuit 8 including a coil 10 and magnets 21, 22 facing the coil 10 in a Z direction and causing the movable body 5 to vibrate in an X direction relative to the support body 3; and a cushioning material 9 fixed to the case 2 and facing the movable body 5 in the X direction. When the magnetic drive circuit 8 is driven by a first voltage, the movable body 5 vibrates without colliding with the cushioning material 9. When the magnetic drive circuit 8 is driven by a second voltage larger than the first voltage, the movable body collides with the case 2 through the cushioning material 9 to generate impulsive force.SELECTED DRAWING: Figure 3
Patent JP-2021184088-A (JP)
Title: Optical sheet, backlight unit, liquid crystal display device and information apparatus
Inventor: SASA KENTA
IPC: G02B5/02
Filed: 2021-05-12
Abstract: To provide an optical sheet which can suppress occurrence of glare on a display screen.SOLUTION: An optical sheet 5 is an optical sheet having an uneven shape on at least a first surface. A glare contrast measured according to JIS C 1006:2019 of the first surface is 4% or less. An arithmetic average roughness Ra measured according to JIS B 0601:2001 of the first surface (evaluation length is set at 290 μm) may be 0.6 μm or less. A peak count RPc measured according to JIS B 0601:2001 of the first surface (evaluation length is set at 290 μm) may be 16 or more.SELECTED DRAWING: Figure 2
Patent JP-2021114633-A (JP)
Title: Method and device for dividing brittle material substrate
Inventor: HAYASHI HIROYOSHI
IPC: H01L21/301
Filed: 2021-05-13
Abstract: To provide a method and device for neatly dividing a brittle material substrate in a simple process.SOLUTION: The dividing device is configured to generate an aberrated laser beam L2 by passing a laser beam L1 containing a burst of a pulse laser beam through an aberration-generating lens 4c, which generates an aberration, scan the most focused part of the aberrated laser beam L2 from a surface of a brittle material substrate W1, which is a matrix of a brittle material substrate W, along a planned division line, form a modified layer K with reduced strength on the brittle material substrate W1, and divide the brittle material substrate W along the planned division line via breaking means along the modified layer K.SELECTED DRAWING: Figure 5
Patent JP-2022178050-A (JP)
Title: refrigerator system
Inventor: MOTOI HIROYUKI
IPC: G06F8/65
Filed: 2021-05-19
Abstract: To provide a refrigerator system capable of leaving information added after operation start of a refrigerator, which is stored in the same file as setting information even if the setting information for operating the refrigerator is updated at the time of update of a program for operating the refrigerator.SOLUTION: A refrigerator system of an embodiment includes a refrigerator operating based on a program and setting information, and a server providing update setting information for updating the setting information according to updating of the program. The refrigerator acquires the update setting information. The refrigerator performs processing including replicating the added information stored, overwriting the stored setting information and the added information with the acquired update setting information, and writing the added information replicated, or processing including writing the update setting information acquired, and overwriting the setting information among the setting information and the added information with the update setting information written.SELECTED DRAWING: Figure 1
Patent JP-2022180206-A (JP)
Title: Interdental cleaning tool and production method thereof
Inventor: KAWANAMI ASUKA
IPC: A61C15/04
Filed: 2021-05-24
Abstract: To provide an interdental cleaning tool in which an edge cleaning area for cleaning by reciprocation motion of the cleaning tool in a direction crossing a tape longitudinal direction of a tape shaped dental floss, is enlarged for achieving improved cleaning effects and a production method thereof, and an interdental cleaning tool for securing intensity as a whole cleaning tool, capable of being inserted into a narrower space between teeth, and achieving simultaneously, intensity of ease of use and a production method thereof.SOLUTION: There is provided an interdental cleaning tool comprising: a plurality of tape-shaped dental flosses 12; and a holding member 13 for holding the respective tape-shaped dental flosses 12. The holding member 13 is gripped and the tape-shaped dental flosses 12 are guided to spaces between teeth, and the tape-shaped dental flosses 12 clean and remove dirt between teeth.SELECTED DRAWING: Figure 1
Patent JP-2022180991-A (JP)
Title: Optical unit and smart phone
Inventor: OTSUBO KYOJI
IPC: G02B7/02
Filed: 2021-05-25
Abstract: To provide a structure capable of inhibiting a separation of a movable body and a support body.SOLUTION: An optical unit includes a movable body, a first support member, a support body and an oscillation mechanism. The movable body has an optical element that changes a direction of travel of light. The first support member supports the movable body. The support body supports the movable body in a manner allowing oscillation centering an oscillation axis line via the first support member. The oscillation mechanism oscillates the movable body centering the oscillation axis line. The first support member is arranged on the oscillation axis line. The first support member includes a movable body side support part positioned at the movable body side and a support body side support part positioned at the support body side. The movable body side support part and the support body side support part are abutting on each other. One of the movable body side support part and the support body side support part includes a magnet. The other of the movable body side support part and the support body side support part includes a magnetic substance or a magnet.SELECTED DRAWING: Figure 3
Patent JP-2021121633-A (JP)
Title: Salt and prodrug of 1-methyl-d-tryptophan
Inventor: MARIO MAUTINO
IPC: C07D403/12
Filed: 2021-05-26
Abstract: To provide a salt and a prodrug of 1-methyl-D-tryptophan.SOLUTION: In an embodiment, there are provided a prodrug of Indoximod, which increases plasma concentration of the Indoximod and exposure to the Indoximod compared to direct administration of the Indoximod in patients who need a treatment of immunosuppression via an indoleamine-2,3-dioxygenase pathway, such as patients with cancer or chronic infection, a compound of a salt, and a pharmaceutical composition containing a salt of the Indoximod and the prodrug.SELECTED DRAWING: Figure 6
Patent JP-2022182153-A (JP)
Title: Electric-vehicular control method and electric-vehicular control apparatus
Inventor: OGINO TAKASHI
IPC: B60L15/20
Filed: 2021-05-27
Abstract: To facilitate a driver to select an operation mode.SOLUTION: In an electric-vehicular control method for controlling a motor being a drive source, in accordance with an accelerator opening degree, what is set, as zones in accordance with a magnitude of the accelerator opening degree, are a first operating zone, a second operating zone where the accelerator opening degree is smaller than in the first operating zone, and a third operating zone where the accelerator opening degree is smaller than in the second operating zone. According to the electric-vehicular control method, in a case where the accelerator opening degree is within the second operating zone, the motor is controlled along a travel pattern in accordance with a surrounding condition of the electric vehicle, and in a case where the accelerator opening degree is within the first operating zone and third operating zone, the motor is controlled so as to generate drive force in accordance with the accelerator opening degree.SELECTED DRAWING: Figure 3