baber/WOPTO huggingface dataset:
Patent JP-2019216570-A (JP)
Title: Rotary electric machine system
Inventor: HISATOMI KAZUYA
IPC: H02P21/22
Filed: 2018-06-14
Abstract: To provide a rotary electric machine system capable of measuring output torque and suppressing torque pulsation while suppressing the effect of a transient change in the rotation speed of a rotating electric machine and the performance of rotation speed detection.SOLUTION: A control unit 6 in a rotary electric machine system 100 includes a torque pulsation reduction unit 17A that extracts the higher-order harmonic of torque pulsation from the result of calculating the output torque of a motor 2 as a rotating electric machine on the basis of a torque command from a torque command detection unit 7, an output current of an inverter 1, and the rotation speed detected by an encoder 5 and returns the extracted torque value to a signal of a higher-order component lower than the higher-order harmonic to convert the extracted torque value into a current component and generate a correction current for reducing the torque pulsation. The correction current generated by the torque pulsation reduction unit 17A is added to the current control target value output from the current command conversion unit 8. Thereafter, the added signal is added to or subtracted from a control signal from a vector axis conversion unit 14 to reduce the torque pulsation.SELECTED DRAWING: Figure 2
Patent JP-2019218159-A (JP)
Title: Elevator doorway device
Inventor: GOTO YOSHITO
IPC: B66B13/28
Filed: 2018-06-18
Abstract: To provide an elevator doorway device that wheelchair users can smoothly use an elevator.SOLUTION: An elevator doorway device of the present invention comprises multiple landing side recesses provided along the frontage direction of the doorway on the upper surface of a landing side sill provided at an elevator doorway and multiple car side recesses provided along the frontage direction on the upper surface of a car side sill provided at the elevator doorway. Each of the multiple landing side recesses and each of the multiple car side recesses are formed over the entering/leaving direction of the doorway.SELECTED DRAWING: Figure 2
Patent JP-2018158887-A (JP)
Title: Large area optical quality synthetic polycrystalline diamond window
Inventor: PAUL NICOLAS INGLIS
IPC: C01B32/26
Filed: 2018-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystalline CVD diamond wafer.SOLUTION: A polycrystalline chemical vapor deposited (CVD) diamond wafer has: a largest linear dimension equal to or greater than 70 mm; a thickness equal to or greater than 1.3 mm; and one or both of the following characteristics measured at room temperature (nominally 298 K) over at least a central area of the polycrystalline CVD diamond wafer, the central area being circular, centered on a central point of the polycrystalline CVD diamond wafer, and having a diameter of the largest linear dimension of the polycrystalline CVD diamond wafer: an absorption coefficient of 0.2 cmat 10.6 μm; and a dielectric loss coefficient tanδ equal to or greater than 2×10at 145 GHz.SELECTED DRAWING: Figure 1
Patent JP-2019218521-A (JP)
Title: Water-dispersible polyisocyanate
Inventor: KOBAYASHI TAKEFUMI
IPC: C08G18/48
Filed: 2018-06-22
Abstract: To provide a water-dispersible polyisocyanate that can give a coating excellent durability while ensuring excellent water dispersion.SOLUTION: A water-dispersible polyisocyanate contains a reaction product of an isocyanurate composition containing an isocyanurate derivative of xylylene diisocyanate and a polyoxyethylene compound, the reaction product having a free isocyanate group. In the water-dispersible polyisocyanate, the content of ethylene oxide groups is 17 mass% or more and 35 mass% or less.SELECTED DRAWING: None
Patent JP-2020003555-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA TAKUMA
IPC: G03G21/16
Filed: 2018-06-26
Abstract: To provide an image forming apparatus which has a configuration using a gear coupling for a coupling on a driving side and which suppress a defective engagement between a gear section of the gear coupling and an engagement section of another gear when the coupling is disconnected.SOLUTION: An image forming apparatus includes: moving means which moves a gear engaged with a gear coupling and the gear coupling to a connection position for connecting with a photoreceptor coupling and a release position for releasing the connection in a thrust direction, and which moves the gear coupling to the connection position when forming a color image and moves the gear coupling to the release position when forming a monochrome image; a rear bearing 47 rotatably supporting the gear coupling; a front bearing 48 which does not support the gear coupling in a position corresponding to a small outer diameter section 41c when the gear coupling is in the connection position, and which moves the gear coupling from connection position to the release position and supports the gear coupling by fitting to a large outer diameter section 41d.SELECTED DRAWING: Figure 9
Patent JP-2020004541-A (JP)
Title: Separator for lead-acid storage battery, and lead-acid storage battery
Inventor: HIRAI KYOKO
IPC: H01M2/16
Filed: 2018-06-26
Abstract: To provide a separator for a lead-acid storage battery, capable of suppressing precipitation of lead sulfate due to charging and discharging, and a lead-acid storage battery including the separator.SOLUTION: A separator for a lead-acid storage battery includes fibers that can be obtained by bringing polyvinyl alcohol into contact with a fibrous material including silicate ions and sodium ions and then removing at least part of the sodium ions from the fibrous material. A lead-acid storage battery includes the separator for a lead-acid storage battery.SELECTED DRAWING: None
Patent JP-2020003420-A (JP)
Title: Measurement method and measurement system
Inventor: TOYOSHIMA TAKASHI
IPC: G01B11/06
Filed: 2018-06-29
Abstract: To measure a thickness of an object in short time with high accuracy.SOLUTION: A measurement system 50 includes: a scanner 20 including an irradiation section 22 for irradiating an object with a laser, and an imaging section 24 for imaging reflection light of the laser from the object; and a control device 40 for calculating thickness data of the object on the basis of a picked-up image of the object picked up by using the scanner 20. The control device 40 acquires picked-up images of the front and back surfaces of the object picked up while changing a position and a direction of the scanner, calculates three-dimensional shape data including the front and back surfaces of the object on the basis of the acquired picked-up images, and thickness data indicating a distribution of the thickness between the front and back surfaces of the object on the basis of the three-dimensional shape data.SELECTED DRAWING: Figure 2
Patent JP-2020000737-A (JP)
Title: Instrument for dental prosthesis molding, and method for producing dental prosthesis
Inventor: AKASAKA MASAHIKO
IPC: A61C13/20
Filed: 2018-06-29
Abstract: To provide an instrument for dental prosthesis molding that can suppress the generation of a reaction layer.SOLUTION: The present invention provides an implantation tool having a pedestal part, a columnar part erected from the pedestal part, and a projection provided on the outer peripheral surface of the columnar part and extending along the axis of the columnar part; or a pressing tool that has a body formed in columnar shape, and has a groove provided on the outer peripheral surface of the body and extending along the axis of the body.SELECTED DRAWING: Figure 2
Patent JP-2020007073-A (JP)
Title: Grease cleaning device of rope pulley and grease cleaning method of rope pulley
Inventor: TOKI YUDAI
IPC: B66B7/12
Filed: 2018-07-05
Abstract: To acquire a grease cleaning device of a rope pulley capable of more surely removing an old grease.SOLUTION: A rope pulley grease cleaning device 6 removes old grease discharged from the bearing 123 in a basket hanging sheave 12 which comprises a shaft 122, a bearing 123 provided on the shaft 122 and a rope pulley body 124 provided on the bearing 123, and comprises a supporting part 61 attached to the rope pulley body 124, and a contacting part 62 supported by the supporting part 61 and contacting with the grease discharged part of the bearing 123. The contacting part 62 contacts with the grease discharged part over the entire periphery of the pulley by rotating of the rope pulley body 124 around a center of the shaft 122.SELECTED DRAWING: Figure 3
Patent JP-2020008695-A (JP)
Title: Imaging device
Inventor: HYODO TEISEI
IPC: H04N5/225
Filed: 2018-07-06
Abstract: To solve the problem in which if a recording time is shortened or image quality drops in order to prevent a temperature rising of imaging equipment, videos users desire to shoot are not shot to the full extent, or shooting chances are missed, and further when operating a fan in the vicinity of a sound collection microphone for lowering a temperature, definition is lacked as the sound of the fan is recorded.SOLUTION: In an imaging device comprising: a flash device which comprises temperature detection means detecting any temperature in a control circuit, and in which a strobo flash unit is rotatable and is capable of stopping the rotation between a storage state and a flashable state; and a fan capable of adjusting an air volume in the vicinity of the flash part in the flash device, the flash part is configured to be stoppable at an arbitrary position between the storage state and the flashable state, and there is the position that hops up only when the temperature in a main body rises, and the fan is rotated to reduce the temperature. A fin is provided inside an exterior appearance component (a front cover) so that wind hits a heat sink efficiently.SELECTED DRAWING: Figure 3
Patent JP-2020008255-A (JP)
Title: refrigerator
Inventor: MIYASAKA AYUKO
IPC: F25D25/02
Filed: 2018-07-12
Abstract: To provide a refrigerator which enables quick cooling of foods or a pot after cooking in a cold temperature zone, and subsequent storage in a cold temperature.SOLUTION: A cold storage unit 60 mounted with a cold storage material 65 frozen in a cold room 14 is provided in the cold room, enabling quick cooling of an object 70, such as a pan or kettle with a high temperature, by means of an effect of the cold storage material 65. After the temperature of the cold room 14 is realized subsequent to an end of the quick cooling, storage in a cold room temperature zone is enabled, greatly improving the usability.SELECTED DRAWING: Figure 4
Patent JP-2018200477-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA HAJIME
IPC: H01L27/32
Filed: 2018-07-24
Abstract: To form a pixel electrode and a metal film by using one resist mask when creating a laminated structure by forming the metal film on the pixel electrode.SOLUTION: A conductive film and a metal film to serve as a pixel electrode are laminated. A resist pattern, having a thick film region and a region with film thickness smaller than that of the thick film region, is formed on the metal film, by using an exposure mask having a semipermeable section. The pixel electrode and the metal film, in contact with a portion of the pixel electrode, are formed by using the resist pattern. As a result, the pixel electrode and the metal film can be formed by using one resist mask.SELECTED DRAWING: Figure 2
Patent JP-2020017385-A (JP)
Title: Battery unit
Inventor: YUMOTO MITSURU
IPC: H01M10/613
Filed: 2018-07-24
Abstract: To provide a battery unit capable of suppressing a battery pack from moving in a front-back direction and in a lateral direction and also achieving a reduction in number of components and assembling man-hours.SOLUTION: A battery unit 2 includes a battery pack 4 and a housing case 8 for housing the battery pack 4 therein. The housing case 8 includes a bottom wall 14 to place the battery pack 4 thereon. The battery pack 4 includes a bottom plate 36 abutting the bottom wall 14, the bottom plate 36 being positioned between a battery assembly 34 and the bottom wall 14 when housed in the housing case 8. The bottom plate 36 has a fitting projection 52 projecting to a side opposite to the battery assembly 34. The bottom wall 14 has a bottom wall side fixing groove 16 to which the fitting projection 52 is fitted at a position corresponding to the fitting projection 52.SELECTED DRAWING: Figure 1
Patent JP-2020015388-A (JP)
Title: Information collecting device for vehicle
Inventor: WATANABE MASASHI
IPC: H04N5/225
Filed: 2018-07-24
Abstract: To suppress power consumption and prevent generation of dew condensation.SOLUTION: An information collecting device for a vehicle includes: an optical sensor 23 for collecting surrounding conditions of a vehicle; a housing 21 for storing the optical sensor 23; a heater 26 for heating the housing 21; a tunnel determination unit (S100) for determining if there is any tunnel structure which the vehicle enters in a forward travel route of the vehicle; and a heater operation unit (S114) for operating the heater when the tunnel determination unit determines that there is a tunnel structure which the vehicle enters in the forward travel route of the vehicle.SELECTED DRAWING: Figure 3
Patent JP-2018183632-A (JP)
Title: Drying device
Inventor: SATO TAKAHIDE
IPC: D06F58/00
Filed: 2018-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a drying device capable of improving operability.SOLUTION: A drying device 1 includes: a housing 3 having an intake port 312 and a discharge port 317; a blower part 9 stored in the housing 3; a heater 611 installed between the blower part 9 and the discharge port 317; an upper surface part 31d adjacent to a back surface part 31c of th housing 3, and on which the discharge port 317 is provided; a hose 5 whose one end is mounted on the discharge port 317 outside the housing 31; a holding part 330 extending in the same direction as the one end of the hose 5 from the upper surface 31d on the front side opposing to the back surface part 31c of the housing 3; and a space part 4 formed between the hose 5 and the holding part 330.SELECTED DRAWING: Figure 12
Patent JP-2020016407-A (JP)
Title: Bath hot-water supply device
Inventor: SASAKI MAKOTO
IPC: F24H1/00
Filed: 2018-07-26
Abstract: To solve the problem in which a user feels uncomfortable at higher temperature than set temperature when bathing right after reheating operation by a heat-retention action is over or cannot know how the current bathtub water temperature is like in comparison with the set temperature without going to a bathroom and checking the bathtub water temperature when the set temperature is changed by a remote control before bathing and so it is inconvenient and feels uncomfortable depending on bathtub water temperature.SOLUTION: A bath hot-water supply device includes: storage means 27f storing attention calling information which warns that bathtub water temperature has become high; and determination means 30a determining whether or not the bathtub water temperature has become high. Body control means 30 notifies the attention calling information stored to the storage means 27f from notification means of an in-bathroom remote control 27 when human detection means 29 detects that a person enters a bathroom and the determination means 30a determines that the bathtub water temperature is high.SELECTED DRAWING: Figure 1
Patent JP-2020014768-A (JP)
Title: Waist supporter
Inventor: FUKIAGE MASATO
IPC: A61F13/14
Filed: 2018-07-27
Abstract: To provide a waist supporter capable of restricting movements of the waist part without pressing the abdominal part.SOLUTION: A waist supporter 1 is stuck onto a waist part W of a human body and restricts movements of the waist part W, including: a bone member 2 having an elastic restoration force; and a sticking member 3 for sticking the bone member 2 to the waist part W. The bone member 2 is provided with: a pair of vertical extension parts 21, 21 which extend almost in parallel at intervals from each other, along the lumbar of the waist part W when they are stuck on the waist part W; and a horizontal extension part 22 which extends in the direction crossing the direction in which the pair of vertical extension parts 21, 21 extend, and connects the pair of vertical extension parts 21, 21.SELECTED DRAWING: Figure 4
Patent JP-2019008805-A (JP)
Title: Display control apparatus and display control method
Inventor: MITSUGI TATSUYA
IPC: G06F3/14
Filed: 2018-08-03
Abstract: To implement a multi-window using an OS for smartphones that does not support multi-display.SOLUTION: A display control apparatus according to the present invention is a display control apparatus using an operating system for smartphones, and includes: a window creation part that creates a window for each of a plurality of displays; a window allocation part that allocates the windows to a plurality of applications; and a display control part that obtains display information from the plurality of applications, and causes a plurality of displays corresponding to the windows to display the display information according to allocation of the respective windows. The plurality of applications include first applications defined by a specification of the operating system as applications for controlling display, and second applications defined by the specification as applications for not controlling display.SELECTED DRAWING: Figure 26
Patent JP-2018190461-A (JP)
Title: Order processing apparatus and program
Inventor: IMADA MASAYUKI
IPC: G06Q30/06
Filed: 2018-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce operation load of a customer when entering an order by enabling a person in charge of sales having charge of his or her customer to register a routine commodity on behalf of his or her customer.SOLUTION: A server 10 is configured to: store a customer and a person in charge of sales in correlation with each other in a client table 60; transmit setting screen information for setting a routine commodity ordered by the customer corresponding to the person in charge of sales to a first terminal device 20 when the first terminal device 20 connects via communication in accordance with an operation by the person in charge of sales; and receives commodity information about the routine commodity which is set in the first terminal device 20, received the transmitted setting screen information, and transmitted from the first terminal device 20; and stores the received information in a routine commodity table 80. Then, when a second terminal device 20 connects via communication in accordance with an operation by the customer, the server 10 reads out the commodity information about the routine commodity corresponding to the customer from the routine commodity table 80, and transmits order input screen information including the commodity information about the routine commodity to the second terminal device 20.SELECTED DRAWING: Figure 1
Patent JP-2020026959-A (JP)
Title: Clamp meter
Inventor: AKAMATSU YUTA
IPC: G01R15/12
Filed: 2018-08-09
Abstract: To provide a clamp meter that can notify a measurement state even when a display of a measured value cannot be seen, and can efficiently perform a work and the like for searching a leakage current location.SOLUTION: A clamp meter is provided with means for notifying by sound or light in addition to displaying a measured value when an effective value and a peak value of a leakage current detected in a current of a measurement target wire are stable within a predetermined fluctuation range and exceed a preset threshold value, so as to inform an operator that there is a phenomenon to be measured even if the display is not visible.SELECTED DRAWING: Figure 1
Patent JP-2019040860-A (JP)
Title: Battery pack, wireless power transmission system and hearing aid
Inventor: SUEYOSHI HIROKI
IPC: H04R25/00
Filed: 2018-08-21
Abstract: To provide a battery pack, a wireless power transmission system and a hearing aid that can be miniaturized, and that are excellent in strength.SOLUTION: A battery pack 1 comprises: a secondary battery 2 that has a battery positive electrode terminal 18 and a battery negative electrode terminal 19; a coil member 28 arranged at an upper side of the secondary battery 2; a circuit board 29 arranged at the upper side of the secondary battery 2, and electrically connected with the battery positive electrode terminal 18, the battery negative electrode terminal 19 and the coil member 28; and a first insulation resin fixing part 8A for fixing the coil member 28 and the circuit board 29.SELECTED DRAWING: Figure 1
Patent JP-2020035523-A (JP)
Title: Electric connector
Inventor: WATANABE SHINJI
IPC: H01R13/6594
Filed: 2018-08-27
Abstract: To connect a plug connector having a cylindrical shield to an electric connector surface-mounted on a printed wiring board.SOLUTION: A body 12 comprises: a lower face and an upper face; an insertion groove which is recessed from the upper face in a direction substantially vertical to the upper face, and into which a support part is inserted; a curved left-side face and a curved right-side face which are portions of a cylinder lateral face having the same central axis, and which are engaged with an inner side of a shield; and a flat front-side face and a flat rear-side face which are substantially parallel to an extension direction of the insertion groove. A ground contact 14a is arranged at least either on the left-side face or the right-side face, and is located at such a position that the distance from the central axis is shorter than half the length of the insertion groove, and that it does not interfere with the insertion groove.SELECTED DRAWING: Figure 1
Patent JP-2020034984-A (JP)
Title: Manufacturing method of product, product, manufacturing apparatus of product, determination apparatus and program
Inventor: HAYASHI EISAKU
IPC: G06K19/14
Filed: 2018-08-27
Abstract: To provide a manufacturing apparatus that confirms whether or not a combination of a first member and a second member is changed after delivering a product configured by combining the first member and the second member.SOLUTION: In a manufacturing apparatus, a controller 74 acquires a random pattern in a part of an area in a surface of an opening seal 43 provided on a packaging film 41 by photographing a certain area of the opening seal by controlling a camera 72 and photographs a certain area of a product body 42 by controlling a camera 71 to acquire information of a serial number 51 that is identification information that can identify the product body individually among the product body. The controller stores the acquired random pattern of the opening seal and the acquired serial number in association with each other in a random pattern storage unit 75, controls a packaging apparatus 73, and packages the product body by the packaging film to configure a product 40.SELECTED DRAWING: Figure 2
Patent JP-2020033127-A (JP)
Title: Article storage facility
Inventor: UEDA YUICHI
IPC: B65G1/00
Filed: 2018-08-28
Abstract: To realize an article storage facility capable of preventing conveyance of an article from being stopped, even when a posture of an article conveyed by a conveyor device is not appropriate.SOLUTION: The article storage facility further includes: an imaging device 26 for imaging a support area at a second conveyor 12 from above; and a control device for controlling a conveyor device 2 on the basis of imaging information of the imaging device 26. The control device executes a storage conveyance control for conveying an article W on the second conveyor 12 to an objective third conveyor 13 when determining that a posture of the article W is appropriate according to a posture determination control, while executing the posture determination control for determining whether or not the posture of the article W that is present in the support area is appropriate on the basis of the imaging information of the imaging device 26, and executes a put-out control for putting out the article W on the second conveyor 12 to a put-out place P other than an automated warehouse 1, when determining that the posture of the article W is not appropriate according to the posture determination control.SELECTED DRAWING: Figure 1