baber/WOPTO huggingface dataset:
Patent JP-2021062670-A (JP)
Title: Vehicular vehicle height control device
Inventor: SEKINE KENJI
IPC: B60G17/015
Filed: 2019-10-11
Abstract: To provide a vehicular vehicle height control device that is compact and is independent of a suspension.SOLUTION: A vehicle height control device 10 is constituted of a support frame 30 constituted of a link mechanism and an electric actuator 31. The support frame 30 has: an upper pedestal portion 32; a lower pedestal portion 33; a first link portion 34 coupling respective one-side ends of the upper pedestal portion 32 and the lower pedestal portion 33 to each other; and a second link portion 35 linking the respective other-side ends of the upper pedestal portion 32 and the lower pedestal portion 33 to each other. An interval between the first link portion 34 and the second link portion 35 is enlarged/reduced, so that an interval in a vertical direction between the upper pedestal portion 32 and the lower pedestal portion 33 is enlarged/reduced. The electric actuator 31 has an electric motor 49 and an expansion and contraction mechanism 50 which is arranged across the first link portion 34 and the second link portion 35, and converts rotation motion of an output shaft of the electric motor 49 to linear motion and extends and contracts a whole length thereof.SELECTED DRAWING: Figure 9
Patent JP-2020023366-A (JP)
Title: Portable bag body
Inventor: ITO TOMOAKI
IPC: B65D30/20
Filed: 2019-10-24
Abstract: To provide a portable bag body storing a carrier bag in a package and structured so as to easily open considering a material and a thickness of the package.SOLUTION: In a portable bag body, a carrier bag 10 stored in a folded state in a plan view substantially rectangular package P comprising divided bodies connected via tearing guide parts R is provided with two annular opening closing cords at an opening part; one end of a first closing cord is joined to one divided body in an end part inside of the divided body, and one end of a second closing cord is joined to the other divided body in an end part inside of the divided body; a connection part in which the tearing guide part connects one divided body with the other divided body and a non-connection part in which it disconnects one divided body from the other divided body are alternately arranged; the non-connection part is not even in a width and is formed by either one of a perforation blade (circle) comprising a long blade and a short blade or a perforation blade (belt) comprising a long blade and a short blade, and it is constituted in such a manner that the non-connection part is disposed at an outmost end part out of regions where tearing of the tearing guide parts is started.SELECTED DRAWING: Figure 1
Patent JP-2021068240-A (JP)
Title: Road surface image management system and road surface image management method thereof
Inventor: YONEKAWA YOKO
IPC: G06T7/00
Filed: 2019-10-24
Abstract: To provide a road surface image management system that is able to highly-accurately extract new and old images of an identical point, and easily perform comparisons and the like.SOLUTION: According to an embodiment, a road surface image management system is installed on a road traveling body, inputs road surface images in which an identical route is repeatedly photographed and collected at a prescribed distance or a time interval by a camera having a function obtaining photographing information including positions and time information at photographing timings and each of the photographing information, and records them into a first recording section, selects new and old images of the identical point from the recorded road surface images for performing mapping processing, records a mapping processing result into a second recording section, extracts and outputs an original image representing the old image of any point from the first recording section and a target image representing the new image to be mapped with the original image based on the recorded mapping processing result.SELECTED DRAWING: Figure 1
Patent JP-2021065494-A (JP)
Title: Medicine case
Inventor: OKAKI KOHEI
IPC: A61J7/02
Filed: 2019-10-25
Abstract: To provide a medicine case which can easily detach/attach a separator for separating medicines.SOLUTION: A medicine case according to the embodiment of the present invention includes: a case body in which medicine is stored, having an outlet of the medicine provided on a bottom thereof, provided with a plurality of partitioning plate insertion ports on a lateral side thereof, and having a magnet provided near the plurality of partitioning plate insertion ports; a rotational member provided in the case body so as to rotate about a vertical rotational axis; and a separator having a ferromagnetic fixing plate and a partitioning plate connected to the fixing plate. When the fixing plate is attracted by the magnet and attached to an outer surface of the lateral side, the partitioning plate is inserted into the case body via one of the plurality of partitioning plate insertion ports.SELECTED DRAWING: Figure 3
Patent JP-2021068840-A (JP)
Title: Electronic component
Inventor: KAMISAKA MISAKI
IPC: H01L23/522
Filed: 2019-10-25
Abstract: To provide an electronic component that can improve the accuracy of a resistance ratio between multiple resistive films.SOLUTION: An electronic component 1 includes a semiconductor chip 2 having a first main surface 3, an insulating layer 10 formed on the first main surface 3, a plurality of resistive films 21 arranged in the insulating layer 10 and spaced apart from one another in plan view, and a plurality of metal films 41 disposed in the insulating layer 10 at a higher layer than the resistive films 21 and spaced so as to overlap the resistive films 21 in a one-to-one correspondence relationship in plan view.SELECTED DRAWING: Figure 3
Patent JP-2021067872-A (JP)
Title: Illumination device and projection type image display device
Inventor: OKUNO MANABU
IPC: H04N5/74
Filed: 2019-10-25
Abstract: To provide an illumination device capable of further reducing the size than the conventional one without reducing the utilization efficiency of illumination light, and a projection type image display device equipped with the illumination device.SOLUTION: The disclosed illumination device is an illumination device including a reflective member that emits light from an exit surface to a display element at the exit angle β after reflecting the illumination light incident on the incident surface from the light source unit at incident angle α. The reflection plane of the reflective member is arranged being rotated with respect to two orthogonal axes. The incident angle α and the emission angle β are the angles between the illumination light and the horizontal direction of the display element respectively when it is illuminated on the front face of the display element, and a formula 20°≤|α-β|≤60° is satisfied.SELECTED DRAWING: Figure 5A
Patent JP-2021068314-A (JP)
Title: Provision support system, provision support method, route guidance system, and route guidance method
Inventor: EBATO CHIHIRO
IPC: G06Q50/12
Filed: 2019-10-25
Abstract: To provide a provision support system, a provision support method, a route guidance system, and a route guidance method for providing an ordered item without fail and efficiently at a shop that provides the ordered item based on a purchased meal ticket.SOLUTION: A provision support system S1 supports the provision of an ordered item ordered based on a meal ticket purchased from a meal ticket vending machine 20. When the meal ticket is purchased at the meal ticket vending machine, order information acquisition means of a server 10 acquires order information including ordered item information indicated by the purchased meal ticket. A distance measuring device 1 measures the distance to a person to be measured in a measurement space. Based on distance data measured by the distance measuring device, the server tracks the location of the person to be measured in the measurement space and generates tracking information, and links the acquired order information with the tracking information generated assuming that an ordering customer who purchases the meal ticket from the meal ticket vending machine is the person to be measured. A kitchen terminal 30 displays the order information and the tracking information, which are linked by linking means, in association with each other on a display unit.SELECTED DRAWING: Figure 1
Patent JP-2021066141-A (JP)
Title: Mold-release treatment method and system for tire curing bladder
Inventor: NISHIO SATORU
IPC: B29C35/02
Filed: 2019-10-28
Abstract: To provide a mold-release treatment method and system for a tire curing bladder in which the tire curing bladder can be used longer while maintaining a mold-release property of an outer surface.SOLUTION: There is provided a mold-release treatment method and system for a tire curing bladder, comprising: eliminating wrinkles on an outer surface 22a caused by contraction of a bladder 21 by injecting a pressurizing medium into the bladder 21 through a pressurizing line 7 constituting an expansion maintaining mechanism to maintain the bladder 21 in a predetermined expansion state; maintaining a distance d between the outer surface 22a of the bladder 21 in the predetermined expanded state and a tip of an irradiation nozzle 9 of a plasma irradiation device 8 in a predetermined constant range by using a nozzle moving mechanism 10; irradiating a plasma Z from the tip of the irradiation nozzle 9 to a target area of the outer surface 22a to modify the surface; and spraying a release agent L from a coating nozzle 12 of a release agent applying device 11 onto an outside of the modified outer surface 22a to cover the outside of the outer surface 22a by the release agent L.SELECTED DRAWING: Figure 4
Patent JP-2021069403-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-10-29
Abstract: To provide a game machine capable of improving interest of a game.SOLUTION: When either condition is established, between a first condition established when a discrimination result by discrimination means capable of executing discrimination agrees with a specific discrimination result, and a second condition established based on entrance of a game ball into a specific area, a privilege game advantageous to a player is executed by privilege game execution means. Since a first game in which the first condition is established more easily than the second condition, and a second game in which the second condition is established more easily than the first condition can be executed, a game machine capable of improving interest of a game can be provided.SELECTED DRAWING: Figure 1
Patent JP-2020017536-A (JP)
Title: Sensor device, control system, and load control system
Inventor: MIURA HIROSHI
IPC: H05B47/00
Filed: 2019-10-30
Abstract: To provide an improved sensor device, control system, and load control system.SOLUTION: A sensor device includes a first person detection sensor 5 and a plurality of second person detection sensors 6. The first person detection sensor 5 is configured to detect the presence or absence of a person within a first detection range on the basis of an image obtained by capturing the first detection range, and detect the presence or absence of a person for each of a plurality of divided areas obtained by dividing the first detection range. The plurality of second person detection sensors 6 each detect the presence or absence of a person within a second detection range on the basis of infrared light. When the sensor device is viewed from the imaging direction of the first person detection sensor 5, the first person detection sensor 5 is arranged at the center of the sensor device, and the plurality of second person detection sensors 6 are arranged so as to surround the first person detection sensor 5.SELECTED DRAWING: Figure 1
Patent JP-2021075164-A (JP)
Title: Automatic replacement system for ev storage battery
Inventor: HIROTA YUJI
IPC: B60L53/80
Filed: 2019-11-11
Abstract: To solve the problem in that it is difficult to handle a storage battery for an EV because of its heavy weight, difficult to attach and detach this storage battery frequently, difficult to obtain a structure for stable fixing in relation to vibration during traveling on roads and for stable contact of an electrode, and difficult to replace the storage battery.SOLUTION: Attachment and detachment are facilitated and stable contact of an electrode is enabled, by employing a storage battery lock mechanism (fixed when a power source is off) designed such that a contact between a storage battery and an electrode on a vehicle body side is set one above the other, downward pressure is applied by the weight of the storage battery, the contact of the storage battery is always maintained by constantly pushing up the electrode on the vehicle body side by means of a spring pressure, attachment and detachment are facilitated, in addition, the storage battery is lifted and moved by a storage battery replacement robot having a load bearing capacity to allow vertical attachment and detachment, and the storage battery lock mechanism is driven by another fixed type storage battery on the vehicle body side.SELECTED DRAWING: Figure 1
Patent JP-2021078262-A (JP)
Title: Control apparatus for drive system
Inventor: ITO YUJI
IPC: H02P27/08
Filed: 2019-11-11
Abstract: To provide a control apparatus for a drive system capable of suppressing an increase of ripple current flowing through a capacitor without increasing a dimension of the drive system.SOLUTION: A control apparatus 30 determines whether or not an operation point of a rotary electric machine 10 is within a ripple occurrence range in which ripple current flowing through a capacitor 25 becomes equal to or more than a predetermined value in a period when an invertor 20 is operated by a PWM control. When it is determined that the operation point is within the ripple occurrence range, a stronger field control is performed to d axis command current Id* and q axis command current Iq*. The control apparatus 30 calculates a voltage command value used by the PWM control based on the d axis command current Id* and q axis command current Iq*.SELECTED DRAWING: Figure 7
Patent JP-2021076208-A (JP)
Title: Interruption device
Inventor: SAITO TATSUYA
IPC: F16H48/34
Filed: 2019-11-12
Abstract: To provide an interruption device capable of stably holding an interruption state of an interruption part.SOLUTION: An interruption device 1 comprises: a pair of rotary members 3, 5 which are arranged in a drive path of a vehicle and can rotate relatively; an interruption part 7 which interrupts power transmission between the pair of rotary members 3, 5; an interruption member 9 which is arranged movably relative to the interruption part 7 and moves to interrupt the interruption part 7; an electromagnet 11 which moves and operates the interruption member 9 through magnetization; a control part which controls electric power supply to the electromagnet 11; and a plurality of detection parts which are electrically connected to the control part. The control part corrects a current supplied to the electromagnet 11 to a second current value when at least one detection part detects the condition that the interruption member 9 is changed from a holding position controlled with a first current value of electric power supply to the electromagnet 11.SELECTED DRAWING: Figure 3
Patent JP-2021075500-A (JP)
Title: Sulfonium compound, acid generator, curable composition, and cured product
Inventor: ARIMITSU KOJI
IPC: C08G65/04
Filed: 2019-11-12
Abstract: To provide a novel sulfonium compound that can be used for an acid generator to generate an acid in response to heating or irradiation with an energy ray.SOLUTION: There is provided a sulfonium compound represented by the general formula (I) in the figure. In the general formula (I), R0 is a conjugate base group of an acid; RA is a divalent linking group; RC and RD are each independently an optionally substituted alkyl group or an optionally substituted aryl group; and X- is a conjugate base of an acid.SELECTED DRAWING: None
Patent JP-2021083157-A (JP)
Title: Battery management device and battery management method
Inventor: ROPPONGI KAZUTO
IPC: B60L58/10
Filed: 2019-11-14
Abstract: To provide a battery management device capable of preventing battery exhaustion of an auxiliary battery without increasing power consumption of a vehicle being parked, and a battery management method.SOLUTION: A battery management device comprises an acquisition unit, a determination unit, a storage unit and a command unit. The acquisition unit receives and acquires from a vehicle voltages of an auxiliary battery at time points in which the vehicle is powered off and powered on. The determination unit determines a state of the auxiliary battery on the basis of the voltages acquired by the acquisition units. The storage unit stores the state of the auxiliary battery. During a period in which the vehicle is powered off, the command unit transmits to the vehicle a command for charging the auxiliary battery from a main battery on the basis of the state of the auxiliary battery.SELECTED DRAWING: Figure 1
Patent JP-2021079599-A (JP)
Title: Connector and inkjet printer
Inventor: KANAI SOTARO
IPC: B41J2/175
Filed: 2019-11-18
Abstract: To provide a connector which enables reduction of possibility that joint between members is released accidentally, and to provide an inkjet printer.SOLUTION: A connector 20 includes: a damper 30; a tube connection member 40; and elastic seal members for preventing leakage of ink from a space between the damper 30 and the tube connection member 40. The tube connection member 40 has connection parts, each of which is connected to the damper 30 overlapping with the damper 30 in a passage radial direction, for each assemblage where a passage of the damper 30 and a passage of the tube connection member 40 are connected to each other. Each seal member is disposed contacting with the connection part. The tube connection member 40 includes: a continuous part 43 which is continuously formed over the connection parts; and tongue piece parts 44 extending from the continuous part 43. The continuous part 43 is disposed at an outermost side in the connector 20 near the seal member, and the tongue piece part 44 includes a claw 44a which engages with the damper 30 at the free end side.SELECTED DRAWING: Figure 2
Patent JP-2021081989-A (JP)
Title: Camera calibration device
Inventor: HAYAKAWA KAZUTAKA
IPC: G01B11/00
Filed: 2019-11-19
Abstract: To make it possible to perform calibration of a camera even when a road surface on which a moving body travels is not flat or when there is no lane marking on the road surface.SOLUTION: A camera calibration device includes: an image acquisition unit configured to acquire a frame obtained by imaging the surroundings of a moving body with a first imaging unit and a second imaging unit; a KF selection unit configured to select a first keyframe at predetermined timing for each of the first imaging unit and the second imaging unit; a camera position/orientation estimation unit configured to estimate position and orientation information on the first imaging unit and the second imaging unit based on the first keyframe; a map creation unit configured to extract feature points in the frame and create an ambient map including the position and orientation information for the first imaging unit and the second imaging unit based on the feature points; a map integration unit configured to create an integrated map obtained by integrating the ambient maps of the first imaging unit and the second imaging unit; and a camera parameter calculation unit configured to calculate camera parameters indicating a position and orientation relationship between the first imaging unit and the second imaging unit based on the position and orientation information on the first imaging unit and the second imaging unit in the integrated map.SELECTED DRAWING: Figure 4
Patent JP-2021080894-A (JP)
Title: Electric compressor
Inventor: MOTONAMI HIROYUKI
IPC: F04B39/00
Filed: 2019-11-21
Abstract: To suppress the generation of dew condensation in a conductive member.SOLUTION: An electric compressor 10 is equipped with a clearance filling member 60 that fills a clearance between an inner peripheral surface of a peripheral wall 13b of a motor housing 13 and a first coil end 29a and between a suction port 13h and a communication passage 44 in a circumferential direction of a stator core 28. According to this, the clearance filling member 60 suppresses the flowing of a refrigerant sucked from a suction port 13h into a first area 41 in a motor chamber 25, from the first area 41 toward the communication passage 44 through a clearance between the inner peripheral surface of the peripheral wall 13b of the motor housing 13 and the first coil end 29a.SELECTED DRAWING: Figure 2
Patent JP-2020036966-A (JP)
Title: Remote monitoring of analyte measurement
Inventor: MENSINGER MICHAEL ROBERT
IPC: A61B5/00
Filed: 2019-11-22
Abstract: To provide methods and apparatus, including computer program products, for remote monitoring.SOLUTION: In some example implementations, there is provided a method. The method may include receiving, at a remote monitor 114A-114M, a notification message representative of an event detected, by a server 110, from analyte sensor data obtained from a receiver 198A-198N monitoring an analyte state of a host; presenting, at the remote monitor, the notification message to activate the remote monitor, where the remote monitor is configured by the server 110 to receive the notification message to augment the receiver monitoring the analyte state of the host; accessing, by the remote monitor, the server 110 in response to presenting the notification message; and receiving, in response to the accessing, information including at least the analyte sensor data. Related systems, methods and articles of manufacture are also disclosed.SELECTED DRAWING: Figure 1
Patent JP-2021085554-A (JP)
Title: Air conditioner
Inventor: YOSHIDA MITSUKUNI
IPC: F24F11/61
Filed: 2019-11-25
Abstract: To provide an air conditioner that has high convenience and can detect accurately the state of cleanliness of air.SOLUTION: An air conditioner has a first sucking port (10B) that is formed on the top face of an indoor unit body (10) and sucks in air, a second sucking port (10C) which is a hole formed on the bottom face of the indoor unit body (10) to suck in air, a cleanliness sensor (14, 15) that detects the state of cleanliness of air, an operation control unit (203), and a stop instruction information acquisition unit (201).SELECTED DRAWING: Figure 1
Patent JP-2021084550-A (JP)
Title: Railroad vehicle
Inventor: OISHI HIDEKANE
IPC: B61D17/08
Filed: 2019-11-28
Abstract: To provide a railroad vehicle including a seat suppressing the number of components composing a seat (for example, a long seat), and suppressing shortening assembly work time and component cost.SOLUTION: A railroad vehicle 1 having a passenger cabin 20 inside includes: a side panel 22 composing side walls on both sides in the sleeper direction of the passenger cabin 20 by being attached to an inner surface of a side groove body 13; and a seat (long seat 2) provided along the side wall. The seat (long seat 2) is composed of a backrest unit 22a and a seat unit 22b. The side panel 22 includes the backrest unit 22a expanding toward inside the passenger cabin 20 in the sleeper direction. A part of the side panel 22 composes the seat (long seat 2).SELECTED DRAWING: Figure 2