baber/WOPTO huggingface dataset:
Patent JP-2022028763-A (JP)
Title: Heated or cooled dishwasher safe dishware and drinkware
IPC: A47G19/00
Filed: 2021-11-09
Abstract: PROBLEM TO BE SOLVED: To provide heatable or coolable dishwasher safe dishware and drinkware. 
     SOLUTION: Dishware and drinkware include: a dishwasher safe body having a receiving portion for holding solid or liquid food; and a heating or cooling system that can be housed in the body or in a separate module removably attachable to the body. The heating or cooling system can have a heating or cooling element for heating or cooling the receiving portion of the body. The heating or cooling system can optionally have a power storage element connected to the heating or cooling element, the power storage element configured to supply the heating or cooling element with electricity for a desired period of time. The heating or cooling system can optionally have a charging circuit operatively connected to the power storage element, the charging circuit configured to control a charging process of the power storage element. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023072219-A (JP)
Title: Estimation device, estimation method, and estimation program
Inventor: NIHEI FUMIO
IPC: G10L25/30
Filed: 2021-11-12
Abstract: To enable a plurality of attributes to be estimated concurrently with a single estimator for utterances issued between speakers.SOLUTION: An estimation device 10 includes: a first conversion unit 11 that, using a CNN 111, converts mel spectrograms corresponding to respective utterances of a plurality of speakers into a voice feature vector indicating a co-occurrence relation between voice features of the respective speakers; a second conversion unit 12 that, using a BERT model 121, converts data on written text of contents of utterances of the speakers into a distributed expression vector; a connection unit 13 that connects the voice feature vector to the distributed expression vector and merges the connected vectors; a discourse action estimation unit 14 that, based on an output from the connection unit 13, estimates a class of a discourse action of the utterances of the speakers, and outputs an estimation result; and an important statement estimation unit 15 that, based on the output from the connection unit 13, estimates whether or not the utterances of the speakers are important statements, and outputs an estimation result.SELECTED DRAWING: Figure 1
Patent JP-2023072278-A (JP)
Title: Structure, and construction machine
Inventor: TAKEDA KAZUKI
IPC: E02F9/00
Filed: 2021-11-12
Abstract: To allow a pin to be inserted from either above or below a swing post.SOLUTION: A structure 5 comprises: a bracket 52 having a first through hole penetrating in the vertical direction; a swing post 60 having a pair of attaching portions 62 facing each other in the vertical direction with the bracket 52 interposed therebetween and having a second through-hole vertically penetrating each of the pair of attaching portions 62; pins 70 inserted into the first through-hole and the second through-hole; and rod-like fixing members 81, 82. The pair of attaching portions 62 respectively comprises third through holes 623, 624 that penetrate in a direction which intersects the vertical direction and into which the fixing members 81, 82 are inserted. The pin 70 is fixed to the pair of attaching portions 62 by the fixing members 81, 82 inserted into the third through holes 623, 624.SELECTED DRAWING: Figure 3
Patent JP-2023072455-A (JP)
Title: Disaster evacuation guide system, disaster evacuation guide method, and program
Inventor: KONNO FUMIHIRO
IPC: G08G1/0969
Filed: 2021-11-12
Abstract: To provide a disaster evacuation guide system, a disaster evacuation guide method, and a program that allow an occupant of a vehicle to set a destination and a travel route to the destination suitable for the occupant.SOLUTION: A disaster evacuation guide system includes: a wireless communication device that is mounted on a vehicle and can receive information about a disaster occurrence from an external communication device; a display that is mounted on the vehicle and can present the information; a notification device that is mounted on the vehicle and can notify a vehicle occupant of the information; and a processor. The processor, when information indicating the disaster occurrence is received from the wireless communication device, proposes travel routes Rt1, Rt2, Rt3 to a destination of the vehicle, displays the destination and the travel routes on the display, and causes the notification device to notify the occupant of information on a congestion situation of at least one of the destination and travel routes.SELECTED DRAWING: Figure 5
Patent JP-2023073677-A (JP)
Title: Commodity sample display device of automatic vending machine
Inventor: TAKE NORIYUKI
IPC: G07F9/10
Filed: 2021-11-16
Abstract: To provide a commodity sample display device that can be improved in strength and reduced in a manufacturing cost.SOLUTION: There is provided a commodity display device of an automatic vending machine that comprises a back plate 24 which is pivoted in a swinging state on a front door opening and closing a front opening of a main body cabinet to constitute a back of a display chamber of the front door, and also has a display base, holding commodity samples in the front, installed. A pivot-side end part 241 of the back plate 24 is cross-sectioned in a square cylindrical shape by bending a sheet plate 24a as a component of the back plate 24 several times, and has a tip 27a of a fixing screw 27 for fixing a hinge 26 housed in an inner part 241b. The pivot-side end part 241 of the back plate 24 is constituted in part having the sheet plate 24a made to overlap with itself, and the fixing screw 27 is provided penetrating mutual overlap parts of the sheet plate 24a.SELECTED DRAWING: Figure 5
Patent JP-2023074096-A (JP)
Title: Magnetoresistive effect memory, memory array, and memory system
Inventor: SAKAI RUI
IPC: H10B61/00
Filed: 2021-11-17
Abstract: To simplify writing of a magnetoresistive effect memory.SOLUTION: A magnetoresistive effect memory includes a magnetoresistance effect element. The magnetoresistance effect element of the magnetoresistive effect memory comprises: a voltage control magnetic anisotropy effect layer that is a magnetization free layer having a variable magnetization direction and has a voltage control magnetic anisotropy effect; a non-voltage control magnetic anisotropy effect layer that is a magnetization free layer having a variable magnetization direction and has no voltage control magnetic anisotropy effect; and a magnetization fixed layer that has magnetic anisotropy and has an invariable magnetization direction.SELECTED DRAWING: Figure 1
Patent JP-2022090615-A (JP)
Title: Control system of direct-current traction motors
Inventor: RANDY MCCALL
IPC: B60L9/04
Filed: 2021-11-17
Abstract: To provide a control system of a plurality of DC traction motors which can be individually controlled.SOLUTION: A control system of DC traction motors includes a plurality of motors with each of the motors configured to be connected with a different axle of a vehicle, and to rotate the axle to propel the vehicle. The motors are connected with a DC bus and configured to receive DC via the DC bus to supply power to the motor. The system further includes a plurality of switch assemblies with each of the switch assemblies having an H-bridge circuit connected with a different motor of the motors to control rotation of the motor. The system includes a controller configured to communicate control signals to the switch assemblies to control individually the H-bridge circuits to control one or more of torques outputted by the plurality of motors or rotation directions of the plurality of motors.SELECTED DRAWING: Figure 1
Patent JP-2023076208-A (JP)
Title: Vehicular fuel tank
Inventor: KISHINO HIROYUKI
IPC: B60K15/04
Filed: 2021-11-22
Abstract: To provide a fuel tank in which an oil supply part is further downsized at a vehicle in which the oil supply part and a storage part are separately provided at both sides as seen in a vehicle width direction.SOLUTION: A fuel tank 3 mounted on a vehicle includes: an oil supply part 32 provided at one side as seen in a vehicle width direction of the vehicle; a storage part 31 provided at the other side different from the one side; a first connection part 33 for oil supply which connects the oil supply part 32 with the storage part 31; a second connection part 34 for discharging air which connects the oil supply part 32 with the storage part 31; and a pump 35 which is provided at the second connection part 34 and discharges air from the storage part 31 to the oil supply part 32.SELECTED DRAWING: Figure 3
Patent JP-2023018618-A (JP)
Title: Light-emitting element array, optical device, optical measurement device, and method of manufacturing light-emitting element array
Inventor: KONDO TAKASHI
IPC: G01C3/06
Filed: 2021-11-29
Abstract: To suppress influence on arrangement of light-emitting elements by providing a block separation part.SOLUTION: A light-emitting element array 10 has: a semiconductor substrate; a plurality of light-emitting elements 50 arranged on the semiconductor substrate; a plurality of trench grooves 52; and a block separation groove 53. The plurality of trench grooves 52 are a plurality of constriction grooves provided around each of the plurality of light-emitting elements 50 and used for forming a current constriction layer which constricts a current flowing in a light-emitting layer provided below the light-emitting elements 50 by oxidizing the light-emitting layer. The block separation groove 53 is formed to be overlapped with some of the plurality of trench grooves 52 in a plan view and provided to separate the plurality of light-emitting elements 50 into a plurality of blocks.SELECTED DRAWING: Figure 5
Patent JP-2023080644-A (JP)
Title: Vibration control structure and vibration control device
Inventor: TACHIBANA KAZUKI
IPC: F16F15/02
Filed: 2021-11-30
Abstract: To provide a vibration control structure in which a vibration control device is fitted between the opposing vertical surfaces of two structural members erected in parallel and which constrains mutual displacement of the structural members in an outer surface direction to provide a large vibration control effect, and the vibration control device used for the vibration control structure.SOLUTION: A vibration control device 5 absorbs energy in response to mutual displacement of opposing surfaces when two structural members 1 and 2 tilt in its arraying direction. The vibration control device comprises: a first joining member 21 fixed to one of the opposing surfaces of the two structural members; a second joining member 22 fixed to the other of the opposing surfaces with a difference in vertical position from the first joining member; a vibration control member 25 connected at both ends to the first and second joining members; and outer surface arresting members 23 and 24 which are fixed to surfaces opposite to the surfaces to which the joining members are fixed and which constrain mutual displacement in a direction perpendicular to an axis of the vibration control member along the opposing surfaces.SELECTED DRAWING: Figure 5
Patent JP-2023081002-A (JP)
Title: Liquid-volatilizing container
Inventor: NAKADA AKIHIRO
IPC: A61L9/12
Filed: 2021-11-30
Abstract: To provide a liquid-volatilizing container preferable for on-vehicle use or the like which can deal with severe temperature changes without a problem such as ejection of volatile liquid outside the container, and makes it easy to check a residual liquid amount visually.SOLUTION: A liquid-volatilizing container comprises: at least a container body 10 which houses volatile liquid H of a direct liquid state; and a porous volatilization body 20 which has capillary force, and volatilizes the volatile liquid H housed in the container body 10, where the container body 10 is a liquid-volatilizing container A in which a residual liquid amount of volatile liquid can be checked visually, and a liquid storage part 30 that stores volatile liquid to be ejected from the porous volatilization body 20 corresponding to a pressure change of the container body 10 is provided for a tip part of the container body 10. As the volatile liquid, liquid containing at least one kind of aromatic deodorant component having of a component that volatilizes to emit aroma, a component having deodorant effect, a component that emits effective action such as a forest bath effect, a component having an effect of tranquilizing a person, and a component having an awakening effect of awakening a person, for example, is exemplified.SELECTED DRAWING: Figure 2
Patent JP-2023081098-A (JP)
Title: Learning device, power demand estimating device, system control system, supply and demand control system, facility forming support system, and program
Inventor: MATSUDA HIROSHI
IPC: H02J3/00
Filed: 2021-11-30
Abstract: To provide a learning device, a power demand estimating device, a system control system, a supply and demand control system, a facility forming support system, and a program by which a power demand can be precisely estimated without using a resultant insolation value.SOLUTION: A learning device 1 includes an acquisition unit 11 that acquires the resultant value of a power demand and date-and-time information indicating a date and a time corresponding to the resultant value, a feature amount generation unit 12 that generates a feature amount including an index regarding a solar altitude and information indicating what day of a week by using the date-and-time information, and a learning model generation unit 13 that, by using the resultant value which is correct data and a feature amount corresponding to the resultant value, performs machine learning to generate a leaned model for estimating a power demand from the feature amount.SELECTED DRAWING: Figure 1
Patent JP-2023081482-A (JP)
Title: Core material for earth retaining wall, earth retaining wall, and method for constructing thereof
Inventor: KISHI SHUNSUKE
IPC: E02D5/20
Filed: 2021-12-01
Abstract: To provide a core material for an earth retaining wall which can be smoothly and accurately erected inside soil cement having a large penetration resistance, an earth retaining wall provided with the core material for the earth retaining wall, and a method for constructing thereof.SOLUTION: The present invention relates to a core material 40 for an earth retaining wall, which is applied when constructing a soil cement column series continuous wall 60 that is an earth retaining wall. The core material 10 has a suction tube 30 extending in its longitudinal direction, and when the core material 10 is inserted into soil cement 50, the soil cement 50 ahead in an insertion direction is sucked through the suction tube 30.SELECTED DRAWING: Figure 1
Patent JP-2022019888-A (JP)
Title: Modular artificial respiration system
IPC: A61M16/10
Filed: 2021-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation assisting device adapted so as to assist ventilation. 
     SOLUTION: A ventilation assisting device is provided with an artificial respirator and a compressor unit for supplying the artificial respirator with compressed gas. The artificial respirator has: a compressed gas intake port for receiving compressed gas; a flow valve for controlling a flow of the compressed gas and generating ventilation gas; and a ventilation gas discharge port for supplying a patient interface with ventilation gas. A compressor unit has: an outer air intake port for receiving the outer air; a compressor for pressurizing the outer air to generate compressed gas; a low flow oxygen inhalation port for introducing oxygen to the compressor according to prescription instruction setting of the artificial respirator in which the compressor pressurizes the outer air and oxygen and generates compressed gas; and a compressed gas discharge port for supplying a hose connected to the compressed gas intake port of the artificial respirator with compressed gas. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023082256-A (JP)
Title: Attachment device for hole digging and pole erecting vehicle
Inventor: OKAYASU YOSHIKIMI
IPC: E21B7/00
Filed: 2021-12-02
Abstract: To provide an attachment device for a hole digging and pole erecting vehicle capable of expanding the use of a gripping device.SOLUTION: A hole digging and pole erecting vehicle includes: a boom 13 provided on a vehicle body so as to be able to move up and down; a gripping device 50 provided at a tip of the boom 13 and capable of gripping an object; and a logging device 100 as a cutting attachment detachably attached to a gripping portion 81 of the gripping device 50. The logging device (cutting attachment) 100 is configured to be able to cut the object gripped by the gripping portion 81 of the gripping device 50 with a cutter member 120.SELECTED DRAWING: Figure 10
Patent JP-2022096616-A (JP)
Title: Active energy ray-curable resin composition for elastomers and (meth)acrylic elastomer sheet
Inventor: SHIBATA KOJI
IPC: C08J5/18
Filed: 2021-12-02
Abstract: To provide an active energy ray-curable resin composition for elastomers that can give a (meth)acrylic elastomer sheet that can satisfy all of high dielectric constant, high withstand voltage and high elongation at break and shows large displacement by application of low voltage.SOLUTION: An active energy ray-curable resin composition for elastomers contains a (meth)acrylic polymer with a glass transition temperature of 20°C or lower (excluding crosslinked polymers), and a methacrylate compound represented by formula (1): CH2=CR1-C(=O)O-R2 (wherein, R1 is a hydrogen atom or a methyl group, R2 is a C1-3 linear or branched alkyl group).SELECTED DRAWING: None
Patent JP-2023083759-A (JP)
Title: Covering material for handrail and handrail having therewith
Inventor: ISHIKAWA AKIKAZU
IPC: E04F11/18
Filed: 2021-12-06
Abstract: To provide a handrail covering material for preventing nipping of the finger, and a handrail having therewith.SOLUTION: A handrail covering material 2 is fitted to a core material 3 spread on a wall surface via a bracket 4. The material is cylindrical, cut and separated along the length direction to be fitted to the core material 3. Both cylindrical cut and separated ends abut on or are adjacent to each other, and have a body part 21 covering the core material 3 and an end part 22 continued from the body part 21, have a cut-out formed along the length direction between the end part 22 and the body part 21. A connection part 23 connecting the end part 22 to the body part 21 is composed thinner than the thickness of the end part 22 and the body part 21 by the cut-out, and a handrail having therewith is provided.SELECTED DRAWING: Figure 4
Patent JP-2023073175-A (JP)
Title: sound mat
Inventor: WATANABE KIYOSHI
IPC: A63B6/00
Filed: 2021-11-15
Abstract: To provide a matte (sound mat) that makes a sound to allow a trial person to get a real time feedback in a mat exercise, evaluate his/her movement by himself/herself and aim at an exploring posture.SOLUTION: In a sound mat, pressure-sensitive sheets having an appropriate size (for example, 30 cm square) are connected to a power supply and can be arranged under a mat, the power supply and a speaker are located outside of the mat. The sound mat has a system of making a sound such that a particular part on the mat is subjected to pressure. A user can be aware of the particular part by putting a mark at a top face of the mat.SELECTED DRAWING: Figure 1
Patent JP-2023084982-A (JP)
Title: Optical receptacle and optical module
Inventor: SATO HONOKA
IPC: G02B6/42
Filed: 2021-12-08
Abstract: To provide an optical receptacle capable of suppressing changes in coupling efficiency when environmental temperature varies.SOLUTION: An optical receptacle includes: a first optical surface for allowing light emitted from a photoelectric conversion element to enter the interior of the optical receptacle; a second optical surface for emitting light entering the first optical surface toward an optical transmission body; a positioning part for positioning an end face of the optical transmission body to face the second optical surface; and a region configured so that as an emission position of the light on the second optical surface, the emission position arranged on the optical surface of the optical receptacle moves away from the center of the second optical surface, a position in which the light intersects a center axis of the second optical surface moves away from the second optical surface.SELECTED DRAWING: Figure 1
Patent JP-2023085071-A (JP)
Title: Fluid pressure control unit and saddle-riding type vehicle
Inventor: CHIBA KAZUKI
IPC: B60T8/36
Filed: 2021-12-08
Abstract: To obtain a fluid pressure control unit which can inhibit theft of a saddle-riding type vehicle while inhibiting deterioration of convenience of the saddle-riding type vehicle.SOLUTION: A fluid pressure control unit according to the invention controls a pressure of a brake fluid of a wheel cylinder of a saddle-riding type vehicle and includes an on-off valve provided at a main passage, which allows a master cylinder and the wheel cylinder to communicate with each other, and having a pressure maintaining function which maintains a pressure of the brake fluid of the wheel cylinder in a non-energized time. A control device of the fluid pressure control unit turns the on-off valve in an open state when the saddle-riding type vehicle travels and turns the on-off valve into a closed state when the pressure of the brake fluid of the wheel cylinder of the saddle-riding type vehicle increases in a state that the saddle-riding type vehicle is stopped. The on-off valve maintains the pressure of the brake fluid of the wheel cylinder with the pressure maintaining function in a non-operation state in which electric power cannot be supplied to the on-off valve.SELECTED DRAWING: Figure 2
Patent JP-2022065662-A (JP)
Title: Driving support system and driving support program
IPC: B60K35/00
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving support system capable of continuously urging safe driving to a driver by keeping strong empathy of the driver with respect to characters, and a driving support program. 
     SOLUTION: A driving support system 4 includes a plurality of display modes. In a character mode, information for supporting driving can be provided to a driver by displaying characters on a display section 48 and enabling the characters to have communication with the driver. The driving support system 4 determines a representation form of communication according to degree of intimacy specified on the basis of a driving condition of a vehicle. The driving support system 4 outputs character information with the representation form determined on the basis of the degree of intimacy so as to change the degree of intimacy of the characters to a user according to the driving condition of the user. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT