baber/WOPTO huggingface dataset:
Patent JP-2021121992-A (JP)
Title: Power storage device electrode and power storage device
Inventor: TAJIMA SHIN
IPC: H01M4/485
Filed: 2020-01-31
Abstract: To provide a power storage device electrode and a power storage device having a new active material.SOLUTION: A power storage device electrode used for a power storage device according to the present disclosure includes one or more of an oxide represented by a basic composition formula ET2Bi2O9 (E is 1 or more of Ca, Sr, and Ba, and T is 1 or more of Nb and Ta), Er2GaO6, and FeTiO3.SELECTED DRAWING: Figure 1
Patent JP-2021124038-A (JP)
Title: Rotating machine
Inventor: KOBAYASHI MASAHIRO
IPC: F04D29/056
Filed: 2020-02-03
Abstract: To improve rotor dynamics of a rotating shaft.SOLUTION: A rotating machine comprises: a casing for covering a rotating shaft to be rotated around an axis; a pair of radial bearings fixed to the casing for rotatably supporting the rotating shaft; a compressing part arranged between the pair of radial bearings in the direction of the axis in the casing for compressing fluid introduced from the outside of the casing; an expanding part arranged side by side with the compressing part for expanding the fluid introduced from the outside of the casing; and a thrust bearing arranged at a position close to a first end part or a second end part of the rotating shaft with respect to the compressing part and the expanding part in the direction of the axis. Out of a compressing part suction port, a compressing part discharge port, an expanding part suction port, and an expanding part discharge port, the compressing part suction port is arranged at a position closest to the first end part, and the expanding part discharge port is arranged at a position closest to the second end part in the direction of the axis.SELECTED DRAWING: Figure 1
Patent JP-2021124164-A (JP)
Title: Cycloid reduction gear
Inventor: ADACHI AKIHIRO
IPC: F16H1/32
Filed: 2020-02-05
Abstract: To provide a thin cycloid reduction gear.SOLUTION: A cycloid reduction gear comprises: a disc-shaped wheel gear 20 supported by a frame 60 rotatably around its center shaft and provided with an eccentric hole portion H20 on one side face; a planetary gear 40 having an internal gear 41 fitted in the hole portion H20 and supported rotatably to the hole portion H20, and an external gear 42 coaxially connected to the internal gear 41 at an outer side of the hole portion H20; a ring gear 30 having an internal gear fixed to the fame, disposed coaxially with the center shaft of the wheel gear 20 at one side face side of the wheel gear 20, and engaged with the external gear 42 of the planetary gear 40; an output gear 50 having an external gear disposed coaxially with the wheel gear 20 at an inner side of the internal gear 41 and engaged with the internal gear 41; and a shaft 10 supported rotatably to the frame, and coaxially disposed and connected to the output gear 50.SELECTED DRAWING: Figure 4A
Patent JP-2021122555-A (JP)
Title: Sleeping state measurement device
Inventor: OCHI YU
IPC: A61B7/04
Filed: 2020-02-06
Abstract: To easily transmit the vibration of a battery to a subject's neck.SOLUTION: A sleeping state measurement device 1 comprises: a mounting part 30 formed generally in a circular arc along the circumferential direction of a subject's neck Pn; a measurement part 40 which is in contact with the subject's neck Pn to measure biological information of the subject; and a hinge 60 which connects the mounting part 30 with the measurement part 40 such that opening between them may be adjustable. There is provided a vibrator 56 in the vicinity of the hinge 60 of the measurement part 40.SELECTED DRAWING: Figure 5
Patent JP-2021128212-A (JP)
Title: Display control device, display device, and display control method
Inventor: ISHIHARA MASANORI
IPC: G09G5/00
Filed: 2020-02-12
Abstract: To allow a time until video is displayed again to be shortened when display control of a multi-display system is performed.SOLUTION: A display control device 10 includes: a communication unit 103 that communicatively connects to display devices in a multi-display system in which the plurality of display devices are disposed; and a display control unit 102 that transmits control commands for display control of the multi-display system to the display devices. The display control unit 102 transmits control commands in an order according to a constraint time until a next control command is transmitted when continuously transmitting the plurality of control commands.SELECTED DRAWING: Figure 8
Patent JP-2021126266-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2020-02-13
Abstract: To provide a game machine capable of securing a sufficient display area for images and executing various display performances.SOLUTION: A first Pachinko slot machine 1A includes a main display device 210 provided on the front side of a housing 2, and the main display device 210 has a main performance display unit 21 capable of displaying an image above the housing 2. The main display device 210 is arranged so as to extend above the housing 2 while superimposing on the housing 2. Further, the first Pachinko slot machine 1A includes a sub display device 220 different from the main display device 210. The sub display device 220 includes a sub performance display unit 22 that is arranged so as to overlap with a part of the main performance display unit 21, and a part of the main performance display unit 21 that overlaps with the sub performance display unit 22 has light transmission property.SELECTED DRAWING: Figure 36
Patent JP-2021128270-A (JP)
Title: Magnetic toner
Inventor: WATANABE TOSHITARO
IPC: G03G9/097
Filed: 2020-02-14
Abstract: To provide a magnetic toner that is resistant to an environmental change, is excellent in low-temperature fixability, and can prevent uneven melting of toner and electrostatic offset even under a severe environment.SOLUTION: A magnetic toner has a magnetic toner particle containing a binder resin, a magnetic substance, and crystalline polyester. In observation of the cross section of the magnetic toner particle using a transmission electron microscope, when the cross section of the magnetic toner particle is partitioned by a square grid with one side of 0.8 μm, the coefficient of variation CV3 of the occupied area ratio of the magnetic substance is 40.0% or more and 80.0% or less. When the storage elastic modulus at 40°C is E'(40)[Pa] and the storage elastic modulus at 85°C is E'(85)[Pa], which are obtained in powder dynamic viscoelasticity measurement of the magnetic toner, the following formula (1) and (2) are satisfied. (1) E'(85)≤2.0×109; (2)[E'(40)-E'(85)]×100/E'(40)≥70.SELECTED DRAWING: None
Patent JP-2021131134-A (JP)
Title: Liquefied gas tank and vessel
Inventor: TAKADA RYUSUKE
IPC: F17C3/04
Filed: 2020-02-20
Abstract: To increase capacity of a tank while suppressing increase in cost.SOLUTION: A liquefied gas tank includes: a tank body formed with a storage space inside thereof; an intermediate layer covering the inner surface of the tank body and formed of a heat-proof material having heat conductivity which is smaller than that of the tank body; and a thin film layer covering the inner surface of the intermediate layer so as to be capable of storing a liquefied gas inside thereof in a liquid-tight manner.SELECTED DRAWING: Figure 2
Patent JP-2021134158-A (JP)
Title: Aerosol preparation for massage
Inventor: NAKANISHI TOSHIHIRO
IPC: A61K47/14
Filed: 2020-02-26
Abstract: To provide an aerosol preparation for massage having a good feeling of use.SOLUTION: An aerosol preparation for massage has an aerosol composition stored in a container, the aerosol composition having a stock solution and a propellant. The stock solution has glyceryl triisooctanoate, ethanol, water and a refreshing agent.SELECTED DRAWING: None
Patent JP-2021135735-A (JP)
Title: Information processing device
Inventor: IWAKUMA RYUICHIRO
IPC: G06F21/60
Filed: 2020-02-27
Abstract: To improve the convenience of tamper resistance and reduce the power consumption.SOLUTION: An information processing device comprises: a substrate which is fixed to the information processing device; a plurality of terminals which are fixed to the substrate; a plurality of lead wires which respectively connects the plurality of terminals with each other; a cover which covers the substrate; and a control unit which controls the operation of the information processing device. The plurality of lead wires are fixed to the cover. The plurality of lead wires are fixed to the cover and detachably connected to the plurality of terminals such that the plurality of lead wires are disconnected from the plurality of terminals when the cover is opened. The information processing device further includes a determination unit which determines whether or not a detection result obtained by outputting a prescribed pulse signal from one of the plurality of terminals and detecting the pulse signal by the other terminal matches with a preset value. The control unit performs control so as to perform an operation different from the normal operation when the result of the determination does not match with the preset value.SELECTED DRAWING: Figure 1
Patent JP-2021135381-A (JP)
Title: Image forming unit and image forming apparatus
Inventor: KOBAYASHI YUKI
IPC: G03G15/08
Filed: 2020-02-27
Abstract: To prevent turn-up of a cleaning member.SOLUTION: An image forming unit 2 has: an image forming section 100 that forms a developer image on an image carrier; a developer storage section 200 that supplies developer from a developer supply port 220 to the image forming section 100 in an attached state in which it is attached to the image forming section 100; a seal member 300 that is included in the image forming section 100 and is in contact with the developer storage section 200 in the attached state; and a cleaning member 400 that is attached to the image forming section 100, is in non-contact with the developer storage section 200 in the attached state, and has a cleaning surface 410 that is in contact with the periphery of the developer supply port 220 of the developer storage section 200 in a take-out process for moving the developer storage section 200 in the attached state in a take-out direction D2. The cleaning surface 410 is inclined at an angle of inclination θ less than 90° with respect to the take-out direction D2.SELECTED DRAWING: Figure 14
Patent JP-2020096953-A (JP)
Title: Infusion pumps
Inventor: ROGER E SMITH
IPC: A61M5/145
Filed: 2020-02-28
Abstract: To provide ambulatory infusion pumps.SOLUTION: The invention provides ambulatory infusion pumps, pump assemblies 200, cartridges 100, baseplates 500, 501, 502, cannulas 600, insertion tools 503, and related components, as well as combinations thereof and related methods. An exemplary medicament cartridge may include: a barrel defining at least a substantial portion of a medicament reservoir having a total filled volume; and a plunger movable relative to the barrel to controllably dispense out of the reservoir an amount of medicament of 0.1% or less of the total filled volume of the reservoir with a single-dose precision better than +/-20%, where the precision is obtained within a dispensing period of less than eight hours.SELECTED DRAWING: Figure 1
Patent JP-2021136206-A (JP)
Title: Manufacturing method of positive electrode active material composite for lithium ion secondary battery
Inventor: HATSUMORI TOMOKI
IPC: H01M4/525
Filed: 2020-02-28
Abstract: To provide a manufacturing method capable of easily obtaining a positive electrode active material composite for lithium ion secondary battery which is configured by sufficiently reducing a moisture content and effectively improves battery characteristics of a lithium ion secondary battery.SOLUTION: The present invention relates to a manufacturing method of a positive electrode active material composite for lithium ion secondary battery which is expressed by a specific formula on surfaces of layered lithium composite oxide secondary particles (A) consisting of lithium composite oxide particles which are expressed by a specific formula, and obtained by compositing lithium-based polyanion particles (B) carried on a surface by carbon (c) and the lithium composite oxide particles. The manufacturing method of the positive electrode active material composite for lithium ion secondary battery includes: a step (X) of blending the layered lithium composite oxide secondary particles (A) and the lithium-based polyanion particles, etc., and mixing an obtained blend slurry while adding a compressing force and a shearing force, thereby obtaining a composite slurry; and a step (Y) of drying the obtained composite slurry.SELECTED DRAWING: None
Patent JP-2021137070-A (JP)
Title: Game machine
Inventor: HARADA NORIHIKO
IPC: A63F7/02
Filed: 2020-02-29
Abstract: To provide a game machine allowing a game area to be utilized suitably.SOLUTION: Since at least one portion of a ball passage part 642 is provided in a back side farther from a player relative to a ball passage part 641 for allowing game balls to flow down generally along the periphery of a game area, and a section overlapping with a back side relative to the ball passage part 641 is provided, an occupation area in a face direction of a game area by the ball passage parts 641, 642 can be suppressed as compared with a case where the ball passage part 642 is provided side by side with the ball passage part 641 in the game area (an area in a front side in a game board), and hence an area for disposing each kind of structure, such as the central structure 420, a decorative pattern display device 479, and a movable accessory for performance can be suitably secured.SELECTED DRAWING: Figure 7
Patent JP-2021140314-A (JP)
Title: Facility use management system, facility use management method, and facility use management program
Inventor: KATAYAMA TAIJI
IPC: G06Q10/02
Filed: 2020-03-03
Abstract: To provide a facility use management system that allows a user to easily change a use period by operating a self-terminal device installed in a use facility even when the use period of the facility used by the user is changed (shortened) and is capable of reducing workloads of both the user and staff of the facility.SOLUTION: A facility use management system 100 for managing user use information in a use facility includes a management device 10, and a self-terminal device 20 operated by the user. The self-terminal device 20 includes a reception processing unit 211 for receiving an input of a change request for changing a use content in an unused period of the user who has already settled. The management device 10 includes a change processing unit 116 for changing the content of use by the user during the unused period based on the change request received by the reception processing unit 211.SELECTED DRAWING: Figure 2
Patent JP-2020078353-A (JP)
Title: Material for use with apparatus for heating smokable material
Inventor: ANDREW P WILKE
IPC: H05B6/02
Filed: 2020-03-04
Abstract: To provide materials, etc. for use with apparatus for heating a smokable material to volatilize at least one component of the smokable material.SOLUTION: Disclosed is a material (20) for use with apparatus for heating a smokable material (21) to volatilize at least one component of the smokable material. The material (20) comprises a mixture of the smokable material and elements (22). Each of the elements (22) comprises a closed circuit of heating material that is heatable by penetration with a varying magnetic field.SELECTED DRAWING: Figure 1
Patent JP-2021139733-A (JP)
Title: Distance detector, distance detection method, distance image generation device, and distance image generation method
Inventor: NIIOKA HIDEMASA
IPC: G01S17/89
Filed: 2020-03-05
Abstract: To suppress variation in distance and extend a maximum measurable distance.SOLUTION: Provided is a distance detection method including: a first step for finding a phase difference between first modulating light and first reflected light; a second step for discriminating, in a period having first and second periods, a cycle which the phase difference belongs to, on the basis of each charge amount read out from each transfer gate in correspondence to second reflected light generated by second modulating light; and a third step for finding a distance on the basis of the phase difference and the cycle which this phase difference belongs to. The second step includes that the first instance of second modulating light is emitted at first timing in the first period and the second instance of second modulating light is emitted at second timing in the second period, that the respective on/off of each transfer gate is switched every fixed period in each of the first and second periods, and that a cycle which the phase difference belongs to is discriminated on the basis of a combinatorial pattern of relative magnitude of charge amounts obtained from each transfer gate in accordance with second reflected light in each of the first and second periods.SELECTED DRAWING: Figure 4
Patent JP-2020092716-A (JP)
Title: Work vehicle
Inventor: KATO SATORU
IPC: A01B69/00
Filed: 2020-03-13
Abstract: To provide a work vehicle capable of loading more work materials (seedlings, fertilizers, etc.) and performing loading work of a work material easily.SOLUTION: A work vehicle includes a material storage part provided over an entire upper part of a machine body ranging from a front end part to a rear end part of a travelling vehicle body, which stores seedling to be supplied to a work part. The material storage part includes a tank part whose material throw-in port is opened toward a front part of the machine body, and a material conveyance mechanism provided in the tank part for conveying seedling to the work part. The work part is provided with a rail member and a spare work material storage box body that can slide on the rail member, in which spare seedlings are stored. The spare work material storage box body is provided with a planting assist device for planting seedlings on a farm field.SELECTED DRAWING: Figure 9A
Patent JP-2020115214-A (JP)
Title: Optical probe and assembly thereof
Inventor: TAKEUCHI KENICHIRO
IPC: G02B13/18
Filed: 2020-03-17
Abstract: To provide an optical component which compensates for astigmatism caused by another optical component in an optical device.SOLUTION: An optical component comprises a lens combination, an optical fiber assembly, and a cover. The lens combination includes a first lens and a second lens. The optical fiber assembly and the lens combination are configured such that a light beam exiting the optical fiber enters the lens combination from an incident surface of the first lens, passes through the first lens, and exits the first lens from a first lens end surface. The cover circumferentially surrounds the optical fiber assembly.SELECTED DRAWING: Figure 2B
Patent JP-2020175183-A (JP)
Title: Implantable system for stimulating human heart or animal heart
Inventor: THOMAS DOERR
IPC: A61N5/06
Filed: 2020-03-18
Abstract: To provide a cardiac pacemaker that allows for improved treatment of atrial tachycardia.SOLUTION: An implantable system has a processor 170, a memory device 180, an atrial stimulation device 130, a ventricular stimulation device 150, and a first detection device 120 for detecting atrial tachycardia. The memory device has a computer-readable program that makes a request to the processor for execution of: a) a step for detecting by the first detection device whether atrial tachycardia to be treated is present in a human or animal heart; b) a step for, when atrial tachycardia to be treated is present, carrying out a ventricular conditioning stimulation by way of the ventricular stimulation device; and c) a step of applying atrial antitachycardia pacing in the form of a stimulation pulse sequence of 2 to 20 pulses or in the form of a high-frequency burst having a frequency of up to 50 Hz and a duration of up to 60 seconds by means of the atrial stimulation device, at the same time as the ventricular conditioning stimulation and/or thereafter.SELECTED DRAWING: Figure 2
Patent JP-2021147846-A (JP)
Title: key case
Inventor: NAKAMURA KENICHI
IPC: E05B19/00
Filed: 2020-03-18
Abstract: To provide a highly versatile key case, which can improve the convenience of carrying.SOLUTION: A key case 1 to which the present invention is applied, which is designed for accommodating a key 9 with a key teeth part 91 and a head part 92, includes: a plate-shaped body part 2; an insertion part 3 which is attached to the body part 2, which is rotatable in the out-of-plane direction of the body part 2, and into which the head part 92 of the key 9 is fixedly inserted; an accommodating part 4 which is formed in the body part 2 in a shape that can accommodate the key teeth part 91 of the key 9; and an accommodating and locking mechanism 5 which stops the rotational movement of the insertion part 3 while the key teeth part 91 of the key 9 is accommodated in the accommodating part 4.SELECTED DRAWING: Figure 1
Patent JP-2021034007-A (JP)
Title: Automated searching and identification of software patch
Inventor: MAHAJAN SONAL
IPC: G06F11/36
Filed: 2020-03-18
Abstract: To provide a method or the like for automated searching and identification of software patches.SOLUTION: In a method 200, a device obtains software program violation characteristics 210. A website with posts 220 includes posts associated with programming, source code, and identifying and resolving violations in source code, etc. Using the violation characteristics, the device executes website searching 230 based on the characteristics to obtain a set of posts 240. The device executes a similarity analysis 260 on the set of posts and the software program with the violation 250. The device selects one post of the set of posts based on a similarity score of the post. The selected post 270 is used to execute repair operations 280 with respect to repairing the violation using the selected post. The repair operations may include presenting the selected post on a computer screen connected to the device.SELECTED DRAWING: Figure 2
Patent JP-2021147084-A (JP)
Title: Blister packaging machine and blister pack manufacturing method
Inventor: NISHIYAMA TOSHIKAZU
IPC: B65B57/00
Filed: 2020-03-19
Abstract: To prevent defective formation of a pocket section at the beginning of a movement further reliably.SOLUTION: When it is determined that there is a pocket section 2 in determination positions P1 and P2, a sealing device 17 and a punching device 20 are moved and placed at a position corresponding to a position of the pocket section 2. On the other hand, when it is determined that there is no pocket section 2 in the determination positions P1 and P2, the sealing device 17 and other devices are moved and placed in a position corresponding to an estimated position of a first pocket section. Therefore, before the first pocket section reaches the sealing device 17, etc., the sealing device 17, etc. can be placed in advance at the position corresponding to the estimated position of the first pocket section. As a result, when the pocket section 2 reaches the determination positions P1 and P2, the time of one cycle does not have to be lengthened in order to secure the movement time of the sealing device 17, etc. As a result, defective formation of the pocket section 2 due to differences in the preheating method of a container film 3 can be prevented further reliably.SELECTED DRAWING: Figure 4