baber/WOPTO huggingface dataset:
Patent JP-2020200822-A (JP)
Title: Rotary machine and cooling method for rotary machine
Inventor: ODA KENTARO
IPC: F04D29/62
Filed: 2019-06-13
Abstract: To provide a rotary machine capable of suppressing a temperature rise of a liquid to be transferred with a simple configuration.SOLUTION: The rotary machine is configured to include: a drive part 3 that is provided outside a container 2 and performs rotation drive; a rotating shaft 4 that is provided to communicate between the outside and the inside of the container 2 and is rotated by the rotation drive of the drive part 3; a transfer part 5 that is provided inside the container 2, has an impeller 51 rotating together with the rotating shaft 4, and transfers a liquid L by the rotation of the impeller 51; an intermediate heat transfer part 54 that is provided inside the container 2 to cover the outer periphery of the rotating shaft 4; a thermal shield 55 that is provided to cover the transfer part 5 and suppresses heat radiation from the container 2 to the transfer part 5; and a temperature regulation part 6 having a tubular body 61 for circulating a liquid L1 to perform cooling, in which the tubular body 61 is provided adjacent to the intermediate heat transfer part 54 and the thermal shield 55, and the temperatures of the intermediate heat transfer part 54 and the thermal shield 55 are regulated by heat conduction from the intermediate heat transfer part 54 and the thermal shield 55 to the tubular body 61.SELECTED DRAWING: Figure 1
Patent JP-2019149210-A (JP)
Title: Supporting device
Inventor: MIYATA AKIRA
IPC: G06Q50/26
Filed: 2019-06-17
Abstract: To provide a refuge supporting device which provides a comfortable life to as many refugees as possible by efficiently using resources left when a disaster happens.SOLUTION: The supporting device includes means for generating reservation completion information, which is information to the effect that a service has been reserved, from service information provided to a reservation, target person information on a target person who has been registered as a user of the service, and application information used for applying for a reservation of the service based on disaster-related information if the supporting device has received disaster generation information, disaster prediction information, and disaster-related information including announced advisories and warnings and/or real-time traffic information.SELECTED DRAWING: Figure 3
Patent JP-2020203760-A (JP)
Title: Binding processing device and image forming system
Inventor: SUZUKI NOBUYASU
IPC: B65H37/04
Filed: 2019-06-17
Abstract: To provide a technique for efficiently bringing a pair of crimping members of a binding processing device to a state where they are spaced apart from each other, when they are in a state of being not spaced apart from each other.SOLUTION: A binding processing device has: a pair of crimping members; a rotating member which is rotated and switches periodically between a separated state where the pair of crimping members are spaced apart from each other and an adjacent state where they get closest to each other; detection means for detecting whether or not the rotating member is located between a first position of the rotating member where the pair of crimping members are spaced apart from each other by a predetermined distance, and a second position short of the position of the rotating member where the pair of crimping members get closest to each other, by a predetermined angle; and control means which in rotating the rotating member to locate at the first position, rotates the rotating member in the reverse rotation direction when the rotating member is located between the first position and the second position in the forward rotation direction, and rotates the rotating member in the forward rotation direction when the rotating member is located between the first position and the second position in the forward rotation direction.SELECTED DRAWING: Figure 27
Patent JP-2020204986-A (JP)
Title: Display control device and program
Inventor: Murakami bungo
IPC: G06F3/0484
Filed: 2019-06-19
Abstract: To provide a display control device and program capable of simplifying the operation to display the desired screen.SOLUTION: A sales management system 1 receives an input of a code using a first input mode (key input), and when receiving the input of the code, identifies the screen corresponding to the code, and displays the specified screen on a display unit 35 of a terminal unit 3. The sales management system 1 also receives an input of a code using a second input mode (handwriting input), identifies the menu button (object) corresponding to the code, and scrolls the screen where the menu button is provided so that the identified menu button is in the predicted position in the display area of the display unit 35.SELECTED DRAWING: Figure 13
Patent JP-2021000847-A (JP)
Title: Seat for vehicle
Inventor: INOUE TAKUYA
IPC: B60N2/16
Filed: 2019-06-19
Abstract: To provide a seat for a vehicle which can reduce displacement magnitude of a retainer of a seat belt.SOLUTION: A seat for a vehicle comprises a cushion frame, a seat belt, a movable rail and a stationary rail. The cushion frame includes: a side frame; a link which is rotatably connected to the side rail; a connection bracket which connects the movable rail with the link; a retainer which retains the seat belt; and a retainer fastening member which fixes the retainer to the connection bracket. The connection bracket includes: a bottom wall to which the movable rail is fixed; a first side wall to which the link is rotatably connected; and a second side wall which is disposed so as to interpose the retainer along with the first side wall. The retainer fastening member fastens the retainer, the first side wall, and the second side wall to each other.SELECTED DRAWING: Figure 2
Patent JP-2021002487-A (JP)
Title: Battery module
Inventor: YOMO KENTARO
IPC: H01M10/647
Filed: 2019-06-21
Abstract: To provide a battery module that suppresses heat transfer to another battery cell when one battery cell overheats abnormally.SOLUTION: A battery module includes a plurality of battery cells, and a plate-shaped spacer placed between adjacent battery cells, and a gap is formed at least partially between at least one of the adjacent battery cells and the spacer, and the spacer has a thermal resistance of 6.55×10-6 or more per average calorific value when the battery cell is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2021002490-A (JP)
Title: Positive electrode for lithium ion battery, lithium ion battery, and manufacturing method of positive electrode for lithium ion battery
Inventor: ARAKI KAZUHIRO
IPC: H01M4/136
Filed: 2019-06-24
Abstract: To provide a positive electrode for a lithium ion battery capable of improving the charge acceptability of the battery and realizing excellent battery characteristics.SOLUTION: A positive electrode 21 includes a positive electrode current collector 21A, and a positive electrode mixture layer 21B formed on the positive electrode current collector 21A and including a positive electrode active material. The positive electrode mixture layer 21B includes a first positive electrode active material 21B-1 composed of LiVPO4F and a second positive electrode active material 21B-2 composed of LiVP2O7. The compounding ratio of the first positive electrode active material 21B-1 and the second positive electrode active material 21B-2 contained in the positive electrode mixture layer 21B is represented by (1-x)LiVPO4F+xLiVP2O7 (x is the mass ratio, and 0<x≤0.21).SELECTED DRAWING: Figure 2
Patent JP-2021004773-A (JP)
Title: Rotation speed measuring apparatus
Inventor: OHATA TOMOSHIGE
IPC: G01P3/48
Filed: 2019-06-25
Abstract: To provide a rotation speed measuring apparatus which is suitable for ensuring the accuracy of reading of a proximity switch and for ensuring a space for arranging the proximity switch.SOLUTION: The present invention relates to a rotation speed measuring apparatus for measuring the speed of rotation of any rotary element of a power transmission mechanism having a pair of sprockets 11 and 12 and a chain 13 hung around the pair of sprockets 11 and 12. The rotation speed measuring apparatus includes a proximity sensor 101 having a detection unit 101A and detecting unevenness of the chain 13, the detection unit facing a rotary trace of the chain 13 in regions A2 and A3, in which the chain 13 and one of the sprockets 11 and 12 are engaged with each other.SELECTED DRAWING: Figure 5
Patent JP-2019199085-A (JP)
Title: Image forming device and control method for the same as well as program
Inventor: TACHIBANA YOSHIRO
IPC: B41J29/42
Filed: 2019-07-04
Abstract: To provide an image forming device that can obtain an optimal image layout result corresponding to a paper-discharge destination even if releasing saddle-stich processing when image data on sheets exceeding the number of sheets which can be saddle-stitched is inputted thereto.SOLUTION: A CPU 402 calculates the number of output sheets per one copy on the basis of input image data and determines whether or not the number of output sheets exceeds the number of sheets that can be saddle-stitched; and when determining that the number of output sheets exceeds the number of sheets that can be saddle-stitched, performs control so that a screen that prompts a user to select any of stopping printing, executing saddle-folding processing and releasing saddle-stitching processing is displayed. When the user selects the execution of the saddle-folding processing, the CPU controls order of image formation so that a sheet corresponding to outside of a book-bound article is discharged to a saddle-stitching tray after a sheet corresponding to inside of the book-bound article is discharged into the tray, while when the user selects the release of the saddle-stitching processing, controls the order of image formation so that the sheet corresponding to the inside of the book-bound article is discharged to a loading tray after the sheet corresponding to the outside of the book-bound article is discharged to the tray.SELECTED DRAWING: Figure 22A
Patent JP-2021014325-A (JP)
Title: Sheet feeding device and image forming device
Inventor: TAKEICHI YASUHIRO
IPC: B65H11/00
Filed: 2019-07-10
Abstract: To solve the problem that when feeding thick paper with a large basis weight set diagonally on the tray, the sheet carrying capacity is insufficient, and even if refeeding is activated, non-feeding occurs.SOLUTION: The sheet feeding device comprises: a sheet placement part; a side edge regulating member that regulates sheet position in the width direction; a feed rotating body that feeds sheets; moving means that moves the sheets to a feeding position and a separation position; drive transmission means that drives and rotates the feed rotating body; a sheet information memory part that memorizes information about basis weight of the sheets; feeding detection means that detects the sheets; and control means that controls elevating means and the drive transmission means. When the sheets are not detected by the feeding detecting means within a predetermined time from the start of rotation of the feed rotating body, the control means moves the feed rotating body from the feeding position to the separation position based on the information about the basis weight of the sheets memorized in the sheet information memory part, and performs refeeding operation that resumes sheet feeding after moving from the separation position to the feeding position.SELECTED DRAWING: Figure 11
Patent JP-2019209155-A (JP)
Title: Fire-extinguishing system and water gun apparatus, and discharge simulation method, discharge direction adjustment method, and discharge direction confirmation method for water gun apparatus
Inventor: MORI TOMOHIKO
IPC: A62C37/08
Filed: 2019-07-11
Abstract: To enable agreement adjustment between a direction of a water gun around a horizontal circumference and a detection angle of a fire detection unit by enabling accurate visual recognition of a direction of a discharge center line of the water gun to a protection section.SOLUTION: A water gun apparatus 10 comprises: a fire detection unit 34 for performing a two-dimensional scan on a protection section to detect fire; and a water gun 30 that supports a water gun having a discharge direction fixed at a predetermined upward angle so as to be rotatable around a horizontal circumference. A control unit rotates and drives the water gun so that the water gun is directed to a fire detection direction detected by the fire detection unit and makes the water gun discharge water. In the water gun apparatus 10 is provided a beam scan apparatus 48 for irradiating the protection section with laser beam light that agrees with a discharge center line of the water gun in a horizontal direction and performs a rotational scan or swinging scan in the vertical direction. In a predetermined operation state, the beam scan apparatus 48 is driven to project the beam light 72 on the protection section to make a bright line 122 corresponding to a projection image of the discharge center line be displayed.SELECTED DRAWING: Figure 2
Patent JP-2021016066-A (JP)
Title: Electronic certificate installation and operation system, electronic certificate installation and operation method, and certificate application device
Inventor: KARINO DAIJIRO
IPC: H04L9/08
Filed: 2019-07-11
Abstract: To provide an electronic certificate installation and operation system, capable of facilitating the installation and operation of an electronic certificate.SOLUTION: A system 100 comprises: a certificate application server 20; a certificate issue server 10 that issues an electronic certificate on the basis of information contained in an issue request of the electronic certificate received from the certificate application server; and a terminal device used by a person belonging to an organization that installs the electronic certificate. The certificate application server acquires unique information as an issue object of the electronic certificate from second data that manages an issue/invalidation state of the electronic certificate created on the basis of first data for managing the person belonging to the organization, creates a password for the electronic certificate, transmits the issue request of the electronic certificate including the unique information and the password to the certificate issue server, creates the electronic certificate on the basis of data for creating the electronic certificate received from the certificate issue server, and stores the created electronic certificate and password information including the password in a prescribed storage place.SELECTED DRAWING: Figure 1
Patent JP-2020021477-A (JP)
Title: Asset value output device, insurance information output device, financial relevant information output device, damage amount output device, information processing method, and program
Inventor: FUJIWARA KEN
IPC: G06Q30/02
Filed: 2019-07-17
Abstract: To solve the problem that the asset value of an aquatic organism group of two or more breeding objects cannot easily be acquired in a prior art.SOLUTION: An asset value output device includes: an aquatic organism group information reception unit for receiving aquatic organism group information including one or two or more pieces of information of food information on food to be given to an aquatic organism group being two or more breeding objects and size information on the size of the breeding objects; an asset value acquisition unit for acquiring an asset value of the aquatic organism group by using the aquatic organism group information; and an asset value output unit for outputting the asset value. The asset value output device can easily acquire the asset value of the aquatic organism group of two or more breeding objects.SELECTED DRAWING: Figure 3
Patent JP-2021017130-A (JP)
Title: Occupant protection device
Inventor: AGEMURA YU
IPC: B60R21/207
Filed: 2019-07-19
Abstract: To provide an occupant protection device capable of selectively using expansion and deployment in front of a seat back and expansion and deployment in the rear of the seat back with one air bag device at a collision of a vehicle.SOLUTION: An occupant protection device comprises: a seat 5 having a seat cushion 5a and a seat back 5b; and a seat back device 21 arranged in the seat back of the seat and expanding and deploying an air bag 23. The air bag of the seat back device can be switched between an occupant holding form X in which the air bag expands and deploys in the front of the seat back to hold an occupant α seated on the seat and a collision restraint form Y in which the air bag expands and deploys in the rear of the seat back to restrain a collision with the seat back. The air bag can be selectively used between the occupant holding form and the collision restraint form at a collision of a vehicle.SELECTED DRAWING: Figure 3
Patent JP-2021019707-A (JP)
Title: Transfer support device
Inventor: OHIRA KOICHI
IPC: A61G7/053
Filed: 2019-07-25
Abstract: To provide a transfer support device for drastically reducing labor of a support by a care worker when a care worker transfers a sick person or a cared person between care facilities.SOLUTION: A transfer support device includes: a plate-like body 2 having a rectangular outer shape and to be processed to have a slippery upper front surface; a height adjustment part 4 connected to the plate-like body so as to change the height of the plate-like body by vertically operating a lever; a handle part 6 formed to have a U shape and arranged at a longitudinally end part in an upper surface of the plate-like body by allowing an opening part 8 of the U shape to face the plate-like body; casters 10 with a resting function, which are connected to the height adjustment part, are grounded on a floor surface, and facilitate a movement on the floor surface; and a fabric body 12 which is to be laid between the plate-like body and a sick person or a cared person to sit on the plate-like body, facilitates a movement of the sick person or the cared person by being pulled, and has a front surface processed to be slippery.SELECTED DRAWING: Figure 2
Patent JP-2021021212-A (JP)
Title: Drain valve device, washing water tank device and water closet
Inventor: SHINOHARA KOKI
IPC: E03D1/01
Filed: 2019-07-25
Abstract: To provide a drain valve device that can suppress malfunction of a valve body to stabilize opening and closing of an exhaust port.SOLUTION: The drain valve device according to one aspect of an embodiment comprises a valve body, a float, a pedestal, and a plurality of pillar sections. The valve body is arranged above the exhaust port formed on a bottom surface of a washing water tank and moves in a vertical direction to open and close the exhaust port. The float lowers the valve body in conjunction with decrease in a water level in the washing water tank. The pedestal is arranged above the exhaust port and is fixed by fastening at a plurality of fixed positions near the exhaust port with respect to the bottom surface. The pedestal has ribs. The ribs project downward toward a peripheral edge of a lower surface of the pedestal. A notch is formed in the rib. The plurality of the pillar sections are arranged at predetermined intervals on an outer peripheral part of the valve body on the upper surface of the pedestal to guide movement of the valve body.SELECTED DRAWING: Figure 5
Patent JP-2021020411-A (JP)
Title: Liquid discharge head, liquid discharge unit, liquid discharge device, and manufacturing method for liquid discharge head
Inventor: TAKEUCHI NORIYASU
IPC: B41J2/14
Filed: 2019-07-30
Abstract: To secure dimensional accuracy and suppress increase in the number of laminations.SOLUTION: A common flow path member 20, which forms a common supply flow path 10 communicating with a plurality of pressure chambers 6 communicating with a plurality of nozzles 4 respectively, is constituted by metallic diffusion-joining a plurality of plate-like members 21 (21A-21F). The plate-like members 21A-21E, of the plurality plate-like members 21, are provided with through-holes 25 respectively constituting the common supply flow path 10. Among the plate-like members 21A-21E provided with the through-holes 25, the plate-like member 21A joined to an individual flow path 40 with an adhesive 60 is made smallest in thickness.SELECTED DRAWING: Figure 3
Patent JP-2021026244-A (JP)
Title: Autonomous travel work device
Inventor: OSADA SHOICHI
IPC: G05D1/02
Filed: 2019-07-31
Abstract: To facilitate restarting of a learning mode without complexity of an operator, and to obtain travel data and work data intended by the operator.SOLUTION: An autonomous travel work device 1 includes: a device main body 2; a traveling unit 3; a cleaning unit 5; a learning control unit 21 that obtains the travel data and cleaning data on learnt traveling and cleaning; a cleaning plan creating unit 24 that creates a cleaning plan which includes the travel data and the cleaning data; a reproduction control unit 26 that causes the traveling unit 3 and the cleaning unit 5 to perform autonomous traveling and automatic cleaning, respectively, on the basis of the cleaning plan; and a reverse-reproduction control unit 25. The learning control unit 21 intermits the learnt traveling and cleaning at an intermittent position that satisfies an intermittent condition. The reverse-reproduction control unit 25 executes the reverse-reproduction traveling of the device main body 2 on the basis of the travel data from the intermittent position to a restart position during this intermission. The learning control unit 21 stores, instead of the travel data from the restart position to the intermittent position, the travel data obtained by the restarted learnt traveling and cleaning.SELECTED DRAWING: Figure 2
Patent JP-2021025869-A (JP)
Title: Infrared detection unit and heating and cooking device
Inventor: MUSASHI KAZUHIRO
IPC: G01J1/02
Filed: 2019-08-05
Abstract: To provide an infrared detection unit that can adjust an optical axis of infrared travelling from a detection target toward an optical element irrespective of limited installation site, provide good optical quality by suppressing aberration and the like, and is excellent in versatility.SOLUTION: An infrared detection unit U comprises: a housing H; light receiving sensors 40, 50 arranged inside the housing and receiving infrared; and optical elements 60, 70 arranged inside the housing, reflecting infrared emitted from a detection target W toward the light receiving sensor, and held in the housing rotatably and adjustably about optical axes L12, L22 of the light receiving sensor.SELECTED DRAWING: Figure 12
Patent JP-2021025968-A (JP)
Title: Incentive giving system, guidance terminal and incentive giving program
Inventor: KAMIYA KAZUHIRO
IPC: G08G1/0969
Filed: 2019-08-08
Abstract: To provide a technique for enhancing possibility for a user to actually change behavior.SOLUTION: An incentive giving system comprises: a route acquisition section for acquiring a plurality of routes from a departure place to a destination; an incentive acquisition section for acquiring incentives corresponding to the respective routes; a guidance control section for causing a guidance section to guide the incentives in correspondence to the routes; and an incentive giving section for giving the user an incentive of a route when the user performs behavior related to selection of the route.SELECTED DRAWING: Figure 1