baber/WOPTO huggingface dataset:
Patent JP-2022034714-A (JP)
Title: Package and manufacturing method thereof
Inventor: TOMITA MITSURU
IPC: H01L23/02
Filed: 2020-08-19
Abstract: To provide a package having stable airtight reliability and a manufacturing method thereof.SOLUTION: A package 10 includes a window material 1 made of chalcogenide glass and a package base body 2, the window material and the package base body being integrated with a sealing material layer 3. The window material 1 includes a glass part 11 and a crystal part 12 arranged on the periphery of the glass part 11. The package base body 2 includes a base 21 and a frame part 22 provided on the base 21, and the crystal part 12 and the frame part 22 are integrated with the sealing material layer 3.SELECTED DRAWING: Figure 1
Patent JP-2022035453-A (JP)
Title: Rod-like cosmetic feeding case
Inventor: MEZAKI YASUMASA
IPC: A45D40/04
Filed: 2020-08-21
Abstract: To provide a rod-like cosmetic feeding case allowing a user to separately dispose of the case.SOLUTION: A rod-like cosmetic feeding case comprises: a synthetic resin-made holding cylinder holding a rod-like cosmetic; a synthetic resin-made connection cylinder guiding the holding cylinder in an unrotatable and slidable manner; a synthetic resin-made body cylinder screwed with the holding cylinder with a left screw, and engaged with the connection cylinder in a rotatable manner; and a metallic sleeve covering the rod-like cosmetic and the upper part of the holding cylinder. A delivery mechanism of vertically sliding the holding cylinder due to the relative rotation of the connection cylinder and the body cylinder is configured, a connection groove bent in a left screw direction is engraved on an upper lateral wall of the connection cylinder, a connection projection disposed in a sleeve inner wall is engaged, and the sleeve is removably connected.SELECTED DRAWING: Figure 4
Patent JP-2022036365-A (JP)
Title: Protein production method using plant
Inventor: MORI YUICHI
IPC: A61K39/00
Filed: 2020-08-23
Abstract: To provide a protein production method using a plant, which is a simple method of infecting the plant with Agrobacterium and capable of overcoming the problems of hydroponic cultivation when producing protein by using a plant.SOLUTION: Provided is a method of production in which Agrobacterium 6 with a polynucleotide encoding a target protein is brought into contact with the roots 5 of a plant 4 grown on a non-porous hydrophilic film 1 placed on a nutrient solution 3, thereby producing the target protein in the plant root in isolation from the nutrient solution in a simple and convenient manner.SELECTED DRAWING: Figure 1
Patent JP-2022036454-A (JP)
Title: Testing method for insulating converter
Inventor: ABE TORU
IPC: H02M3/28
Filed: 2020-08-24
Abstract: To provide a testing method for an insulating converter that is simple in circuit configuration and control method.SOLUTION: In a testing method for an insulating converter that includes: DC/AC conversion means for converting DC power to AC power; a first high frequency transformer in which the DC/AC conversion means is connected to an input side wiring; and AC/DC conversion means for converting AC power connected to an output side wiring of the first high frequency transformer into DC power, a second high frequency transformer is provided between the first high frequency transformer and the AC/DC conversion means, an output side of the AC/DC conversion means and an input side of the DC/AC conversion means are connected, and the output power is regenerated on the input side.SELECTED DRAWING: Figure 1
Patent JP-2021183798-A (JP)
Title: Prestress cable inspection method for old bridge cables
Inventor: Chen yao zhang
IPC: E01D22/00
Filed: 2020-08-25
Abstract: To provide a prestress cable inspection method for old bridge cables that can perform a safe tensile strength lift-off inspection on prestress and rope body materials in a cable embedded in an old bridge.SOLUTION: The safety of using old bridge cables can be ensured by understanding the soundness of bridge cables through inspecting the old bridge cables one by one by lifting-off a prestressed cable wire inside the old bridge cable from a pulling end and gradually increasing the tensile force within a yield point range of the prestressed cable wire using an inspection mechanism having a jack, an electric hydraulic pump, and an extension measuring device.SELECTED DRAWING: Figure 3
Patent JP-2023152298-A (JP)
Title: Light source device and image display apparatus
Inventor: OBINATA MARIKO
IPC: G03B21/14
Filed: 2020-08-25
Abstract: To provide a light source device and an image display apparatus with high efficiency and excellent color reproducibility.SOLUTION: A light source device according to one embodiment of the present technique includes a first light source portion, a polarization split element, a second light source portion, a light synthesis section, and a polarization synthesis element. The first light source portion emits light having a predetermined wavelength band and in an unpolarized state. The polarization split element splits emitted light emitted from the first light source portion into first split light in a first polarization state and second split light in a second polarization state. The second light source portion emits one or more laser beams each having a wavelength band included in the predetermined wavelength band. The light synthesis section synthesizes the first split light and one or more laser beams and emits the obtained light as synthesized light in the first polarization state. The polarization synthesis element synthesizes the synthesized light and the second split light.SELECTED DRAWING: Figure 3
Patent JP-2022038230-A (JP)
Title: Vehicle control device
Inventor: IZUMI YUSUKE
IPC: B60W30/095
Filed: 2020-08-26
Abstract: To provide a control device that can suppress unnecessary operation of a safety device when the own vehicle turns left or right.SOLUTION: A vehicle ECU 22 activates a safety device 30 in order to suppress a collision with a moving object around the own vehicle when the own vehicle makes a right or left turn from a state where the own vehicle goes straight in the own lane. Also, the vehicle ECU 22 is comprised of: an area setting unit that sets an area where the own vehicle may collide with the moving object as a collision possibility area based on at least one of a speed of the own vehicle and a speed of the moving object when the moving object moves in a moving direction and the own vehicle turns to turn left or right; an acquisition unit that acquires a position of the moving object with respect to the own vehicle; and a limiting unit that limits the operation of the safety device 30 for the moving object based on a position of the moving object acquired by the acquisition unit being out of the collision possibility area set by the area setting unit.SELECTED DRAWING: Figure 1
Patent JP-2022038348-A (JP)
Title: Element transfer device
Inventor: OGAWARA SATOSHI
IPC: H01L21/677
Filed: 2020-08-26
Abstract: To provide an element transfer device that can transfer a plurality of elements collectively for repair work.SOLUTION: An element transfer device includes a pair of pedestals on which supports (carrier C, substrate S) in which elements E are arranged in an array are placed, and a transfer unit that transfers the element E from one pedestal to the other pedestal. The transfer unit includes a transfer head 71 having a plurality of holding portions 72 for individually holding a plurality of elements E and collectively transferring the plurality of elements E, and an angle adjustment mechanism 73 that adjusts the relative angle between the holding unit 72 and the pedestal such that the individual contact angle is achieved in which one of the holding portions 72 sandwiches one element E with the support mounted on the pedestal, and the other holding portion 72 does not contact the other element E arranged on the support.SELECTED DRAWING: Figure 6
Patent JP-2020199283-A (JP)
Title: Storage device and storage system
Inventor: HARA SHUHEI
IPC: B65G61/00
Filed: 2020-08-27
Abstract: To provide a storage device and a storage system which have a plurality of storage boxes comprising a plurality of stock/take-out ports for delivery objects, such as a front side and a back side, and enable the delivery objects to be smoothly stocked or taken out in these storage boxes.SOLUTION: A storage device 10 comprises: a control unit 11 composed of a CPU and the like for controlling the entire storage device 10; an information storage unit 12 for storing various information; a storage unit 13 for storing a delivery object addressed to a user; a display unit 14 for displaying the various information; and an information input unit 15 which has various keys, can input information, and reads authentication information written in an information recording medium owned by the user.SELECTED DRAWING: Figure 1
Patent JP-2022038897-A (JP)
Title: Ride-sharing support apparatus, ride-sharing support method, and program
Inventor: YANAGA MEGUMI
IPC: G06Q50/30
Filed: 2020-08-27
Abstract: To provide a ride-sharing support apparatus allowing a user to properly share a ride on a moving body owned by an individual, a ride-sharing support method, and a program.SOLUTION: A ride-sharing support apparatus includes: an information acquisition unit which acquires first information on a first user U1 who owns a motor cycle M and second information on a second user U2 who is a candidate to share a ride on the moving body M; a determination unit which extracts the second user U2 to share a ride with the first user U1 on the motor cycle M on the basis of the first information and the second information, and determines a meeting point where the second user U2 meets the first user U1 and a dissolution point; and an information providing unit which calculates a meeting time zone in which they meet at the meeting point determined by the determination unit, and transmits the meeting point and the dissolution point determined by the determination unit and the calculated meeting time zone at least to a terminal device T1 of the first user U1 and a terminal device T2 of the second user U2 by means of a communication device.SELECTED DRAWING: Figure 1
Patent JP-2022047658-A (JP)
Title: Work time presentation method, force control parameter setting method, robot system and work time presentation program
Inventor: SHIMODAIRA YASUHIRO
IPC: B25J13/00
Filed: 2020-09-14
Abstract: To provide a work time presentation method, a force control parameter setting method, a robot system, and a work time presentation program which can easily and accurately set a force control parameter.SOLUTION: A work time presentation method includes: a first step of acquiring first information on the kind of a first object or a second object, and second information on a movement direction of the first object during work; a second step of associating the first information and the second information acquired in the first step with a table that is prepared for each combination of the first information and the second information and indicates a relation between a force control parameter and work time corresponding to the force control parameter, using the table, and acquiring third information on the work time required for the work; and a third step of presenting the third information acquired in the second step.SELECTED DRAWING: Figure 5
Patent JP-2022049472-A (JP)
Title: Information processing apparatus, image forming apparatus, and information processing method
Inventor: ONO TAKASHI
IPC: G06F3/12
Filed: 2020-09-16
Abstract: To improve the productivity of an information processing apparatus.SOLUTION: An information processing apparatus according to an aspect of the present invention is an information processing apparatus that performs information processing on an object, and has: a plurality of processing units including a first processing unit that adds information to the object and a second processing unit that acquires the information; and a control unit that controls the plurality of processing units. The control unit has a correction unit that corrects the plurality of processing units, and the correction unit corrects the plurality of processing units in parallel.SELECTED DRAWING: Figure 5
Patent JP-2022049926-A (JP)
Title: Coating liquid containing anionic functional group-containing cellulose nanocrystal
Inventor: NAGAHAMA HIDEAKI
IPC: C08B5/14
Filed: 2020-09-17
Abstract: To provide a cellulose nanocrystal-containing coating liquid that uses a cellulose nanocrystal dispersion with excellent gas barrier and handling properties, and enables a crosslinked structure with uniformly dispersed cellulose nanocrystals to be formed by short-term drying.SOLUTION: A coating liquid contains anionic functional group-containing cellulose nanocrystals and an additive, with a solvent mixture composed of water and an alcohol to be used as a dispersion medium.SELECTED DRAWING: None
Patent JP-2022050900-A (JP)
Title: Heating device and image processing device
Inventor: YOKOYAMA HIDEJI
IPC: G03G15/20
Filed: 2020-09-18
Abstract: To provide a heating device and image processing device capable of suppressing an excessive temperature rise of a heat generating member.SOLUTION: A heating device includes a belt and a heat generating member. The belt has a tubular shape. The heat generating member is provided inside the belt. The heat generating member is formed in an arc shape along the inner peripheral surface of the belt. The heat generating member is slidably in contact with the inner peripheral surface of the belt. When an amount of deflection of the belt is D, the radius of curvature of the inner peripheral surface of the belt is A, and the radius of curvature of the outer peripheral surface of the heat generating member is B, the following equations (1) and (2) are satisfied: D≥10 mm ...(1); 0.4 mm≥A-B≥0 mm ...(2).SELECTED DRAWING: Figure 2
Patent JP-2022053084-A (JP)
Title: Bearing device
Inventor: HASHIZUME SHOHEI
IPC: F16C35/12
Filed: 2020-09-24
Abstract: To accurately detect a post-assembling preload of a bearing device.SOLUTION: A bearing device (1) comprises two bearings (5a, 5b) for supporting a spindle (4), an inner ring spacer (6i), an outer ring spacer (6g), a load sensor (143) for detecting a load in an axial direction applied on the outer ring spacer (6g), a deformation amount sensor (144) for detecting a deformation amount in the axial direction of the outer ring spacer (6g), a shaft nut (8), press lids (10, 20) and a control device. The control device acquires the load detected by the load sensor (143) as an initial preload F1 in a state that the shaft nut (8) is fastened, and the press lids (10, 20) are not fastened, calculates a reduction amount F3 of the preload on the basis of a deformation amount detected by the deformation amount sensor (144) in a state that the shaft nut (8) is fastened, and the press lids (10, 20) are fastened, and calculates a load which is obtained by subtracting the reduction amount F3 of the preload from the initial preload F1 as a post-assembling preload F4.SELECTED DRAWING: Figure 1
Patent JP-2022053198-A (JP)
Title: Moving-forward/backward device
Inventor: TANAKA SHOHEI
IPC: E05B77/34
Filed: 2020-09-24
Abstract: To provide a moving-forward/backward device that can be made compact while preventing water from entering.SOLUTION: A moving-forward/backward device comprises: a case; a guide member which is accommodated in the case, and has a shaft and a projection formed on an outer peripheral surface of the shaft; and a cylindrical moving-forward/backward member which has a groove part, where the projection slides, formed on an inner peripheral surface, and moves to and away from the case while rotating as the projection is guided.SELECTED DRAWING: Figure 1
Patent JP-2021057594-A (JP)
Title: Organic electroluminescent element
Inventor: LEE JUNGSUB
IPC: H01L51/50
Filed: 2020-09-25
Abstract: To provide an organic electroluminescent element with high efficiency and long life.SOLUTION: An organic electroluminescent element includes a first electrode EL1, a second electrode EL2, and a light-emitting layer EML. The light-emitting layer EML includes a host compound and a dopant compound. The host compound includes a particular first host compound and a particular second host compound. The dopant compound includes a particular auxiliary dopant compound and a particular light-emitting dopant compound. Thus, the organic electroluminescent element can achieve high efficiency and long life.SELECTED DRAWING: Figure 1
Patent JP-2022060872-A (JP)
Title: Air conditioner
Inventor: MORIKAWA TOMOKI
IPC: F24F7/007
Filed: 2020-10-05
Abstract: To reduce indoor humidity while supplying outdoor air to an indoor side in an air conditioner.SOLUTION: An air conditioner includes: an absorber 58 provided in an outdoor unit and absorbing moisture of outdoor air; first flow passages R1, R2 that pass through the absorber 58 and connect an outdoor side and inside of an indoor unit 20 and in which outdoor air flows; a first fan 66 generating a flow of outdoor air toward the indoor unit 20 in the first flow passages R1, R2; and heaters 76A, 76B heating outdoor air on the upstream side of the absorber 58 in the first flow passages R1, R2. The air conditioner executes a humidification operation in which the heaters 76A, 76B heat outdoor air and the heated outdoor air deprives moisture of the absorber 58 and flows toward the indoor unit 20, and a dehumidification operation in which the heaters 76A, 76B are stopped and dried outdoor air of which moisture has been collected by the absorber 58 flows toward the indoor unit 20.SELECTED DRAWING: Figure 10
Patent JP-2021149923-A (JP)
Title: Monitoring device, monitoring system, monitoring method, and program
Inventor: SHINODA KENICHI
IPC: G08B25/04
Filed: 2020-10-05
Abstract: To provide a monitoring device, a monitoring system, a monitoring method and a program for monitoring a toilet user without individually setting conditions even when there are various types of private rooms.SOLUTION: In a monitoring system, a monitoring device 30 includes: a sensor information acquisition unit 330 that acquires sensor information 320 detected by a sensor provided in a toilet space; and an anomaly estimation unit 331 that estimates a degree of anomaly in a to-be-monitored person in the toilet space, by using the sensor information and a learned model 321. The learned model is a model for estimating, from the input sensor information, a degree of anomaly in a to-be-monitored person in a space corresponding to the sensor information, and the toilet space is formed by a first space that is a space provided in front of the entrance to/exit from a toilet seat, and a second space that is a space in which the toilet seat is provided. At least one sensor is provided in each of the first space and the second space.SELECTED DRAWING: Figure 2
Patent JP-2021053637-A (JP)
Title: Maintenance/inspection system for septic tank blowers, pumps and water quality sensors
Inventor: MOMMA YOSHIYUKI
IPC: C02F3/00
Filed: 2020-09-16
Abstract: To provide a maintenance/inspection system capable of performing maintenance/inspection and replacement work of apparatuses, such as blowers and pumps, without going to the site in the operation of a combined septic tank facility.SOLUTION: A maintenance/inspection system for a combined septic tank is provided, in such a device as a blower and a pump, with a current detector that detects changes in current value, energization frequency, number of times of start-ups, etc. With this arrangement the status of the system can be monitored while the septic tank is still in operation, without the need for maintenance/inspection personnel to visit the site. In addition, the operation status of the septic tank can be confirmed and the quality of water can be grasped by arranging various water quality sensors and a water quality collecting system that collects and continuously monitors data on the quality of raw water and treated water with the use of a personal computer. Furthermore, with setting of the upper and lower limits of water quality, it is possible to effectively monitor the operation of the water quality sensors, thus minimizing the need to visit the site.SELECTED DRAWING: Figure 2
Patent JP-2022063096-A (JP)
Title: Foamer for foam shield-tunneling, and foam shield-tunneling
Inventor: KIMURA YUKINOBU
IPC: E21D9/06
Filed: 2020-10-09
Abstract: To provide a foamer for foam shield-tunneling having excellent spinnability and foamability.SOLUTION: A foamer for foam shield-tunneling contains (A) at least one selected from a group consisting of an ampholytic surfactant and an amine oxide surfactant, (B) an anionic surfactant, and (C) a water-soluble inorganic metal salt containing at least one polyvalent metal salt.SELECTED DRAWING: Figure 1
Patent JP-2022063944-A (JP)
Title: Ball screw device
Inventor: SAKAI MOTOSHI
IPC: F16C19/06
Filed: 2020-10-13
Abstract: To provide a ball screw device capable of preventing slip-off while reducing labor and preventing an increase in the number of components.SOLUTION: A ball screw device is equipped with a screw shaft that has a first end portion pointing in a first direction, a second end portion pointing in a second direction, and a screw portion provided between the first end portion and the second end portion, a nut that is inserted in the screw shaft, a plurality of balls disposed between the screw portion and the nut, a first bearing that rotatably supports the first end portion, and a second bearing that rotatably supports the second end portion. At a body portion of the nut, a circulation path for circulating the balls is provided. The first end portion, the second end portion, and the screw portion are integrated. The first end portion is provided with an inner peripheral raceway groove on an outer peripheral surface, and forms an inner ring portion of the first bearing. An outer diameter of the first end portion is smaller than a root diameter of the screw portion.SELECTED DRAWING: Figure 1
Patent JP-2022064453-A (JP)
Title: Printing method and inkjet printing device
Inventor: MATAKI YUJI
IPC: B41J2/175
Filed: 2020-10-14
Abstract: To provide a printing method and an inkjet printing device which can suppress density variation in a printed matter due to sedimentation of color material particles and can execute maintenance of an inkjet head.SOLUTION: In a printing method in which ink containing color material particles having particle sizes of 200 nanometer or more and 2000 nanometer or less is ejected from an inkjet head (42W) to a printing medium (S), a posture of the inkjet head is set to a posture in which a nozzle surface (45) points in a direction in which the surface has a gravity-upper direction component or in a horizontal direction, when the inkjet head executes printing, and the posture of the inkjet head is set to a posture in which the nozzle surface points in the direction in which the surface has a gravity-lower direction component, when the inkjet head does not execute printing.SELECTED DRAWING: Figure 1
Patent JP-2021078111-A (JP)
Title: Method and apparatus for transmitting device-to-device sidelink report in wireless communication system
Inventor: HUANG CHUN-WEI
IPC: H04W92/18
Filed: 2020-10-22
Abstract: To provide a method and apparatus for transmitting device-to-device sidelink report.SOLUTION: In the method, a first device for performing sidelink communication includes a MAC CE in a MAC PDU. If the MAC PDU comprises the MAC CE without data, SL HARQ feedback is disabled for the MAC PDU. The first device further includes sidelink data associated with a first sidelink logical channel in the MAC PDU. The first sidelink logical channel is configured to enable sidelink HARQ feedback. The first device sets or indicates enabling SL HARQ feedback for the MAC PDU in an SCI. The SCI schedules a sidelink transmission delivering the MAC PDU. Furthermore, the first device transmits the SCI and performs the sidelink transmission to a second device.SELECTED DRAWING: Figure 10