baber/WOPTO huggingface dataset:
Patent JP-2021151102-A (JP)
Title: Wire harness
Inventor: NISHI YUJI
IPC: H02G3/04
Filed: 2020-03-19
Abstract: To provide a wire harness which can inhibit an electric wire from being damaged by a foreign object entering from a hole of a protection member.SOLUTION: A wire harness includes: electric wires 10; a protection member 20 which covers the electric wires 10; and impact-resistant members 40 each provided between the electric wire 10 and the protection member 20. The protection member 20 has holes 29 in the middle of the protection member 20 in an extension direction of the electric wire 10. The impact-resistant members 40 are provided between the holes 29 and the electric wires 10 in a first direction intersecting with the extension direction.SELECTED DRAWING: Figure 3
Patent JP-2021152835-A (JP)
Title: Information processing device and information processing device control method
Inventor: YOKOYAMA KENJI
IPC: H04N1/00
Filed: 2020-03-25
Abstract: To provide an information processing device and a control method that have a high user-friendliness.SOLUTION: An image formation device includes: a communication interface; a processor; and a memory. The communication interface communicates with an external service that contains an authorization code flow. The memory stores programs which are executed by the processor and which are a front end application with a UI and a back end application with no UI and registered in the external service. The processor causes the external service to execute the authentication code flow in accordance with the information on the back end application and in response to a request from the front end application, receives the authentication code from the external service, causes the front end application to perform redirect process using a URL associated with the back end application in advance on the external service, and obtains an access token from the external service by the back end application using the authentication code.SELECTED DRAWING: Figure 3
Patent JP-2021159780-A (JP)
Title: Wastewater treatment device
Inventor: WADA YOSHIHIRO
IPC: C02F3/00
Filed: 2020-03-30
Abstract: To provide a wastewater treatment device having a high cleaning function.SOLUTION: The wastewater treatment device comprises a cleaning tank that comprises a first aeration tank C1, a second aeration tank C2, and a treated water tank C3, with the first aeration tank carrying out an aerobic decomposition treatment of water to be treated, the second aeration tank being separated by a partition wall C5 from the first aeration tank and communicating therewith via a water transfer unit C6 disposed on the partition wall, the treated water tank being disposed in the second aeration tank, a communication port C30 being disposed in the treated water tank to communicate with the second aeration tank, and the communication port being disposed at a lower position relative to the water transfer unit.SELECTED DRAWING: Figure 1
Patent JP-2021161298-A (JP)
Title: Grease composition
Inventor: NAKANISHI YUSUKE
IPC: C10M119/20
Filed: 2020-03-31
Abstract: To provide a grease composition capable of achieving both lubrication properties and high abrasion resistance, and a lubricating method using the same.SOLUTION: A grease composition comprises: a base oil (A); a predetermined nanofiber (B); sodium polyphosphate (C); a metal-based cleaning agent (D); and one or more selected from a sarcosine derivative (E) and a phosphate amine salt (F). In the grease composition, the nanofiber (B) is one or more selected from a cellulose nanofiber (B1) and the like; a content of the sodium polyphosphate (C) falls within a predetermined amount; a content of a metal atom derived from the metal-based cleaning agent (D) falls within a predetermined amount; a content of a nitrogen atom derived from the sarcosine derivative (E) falls within a predetermined amount; and a content of a phosphorus atom derived from the phosphate amine salt (F) falls within a predetermined amount.SELECTED DRAWING: None
Patent JP-2021161802-A (JP)
Title: Composite floor
Inventor: NAKAMURA RYOTA
IPC: E04B1/61
Filed: 2020-04-01
Abstract: To make the displacement between the ends of plates adjacent to each other inconspicuous in a synthetic floor formed by integrating the plates made of wood-based material and a concrete slab.SOLUTION: A synthetic floor 20 comprises a plurality of plates 42 formed using wood-based materials, a concrete slab 30 provided on the plates 42 adjacent to each other and integrated with the plates 42, a rod-shaped member (rail 44) arranged between end portions of the plates 42 adjacent to each other along the end portions, and a connecting member 46 that is fixed to the upper portion of the rod-shaped member, embedded in the concrete slab 30, and connects the plates 42 adjacent to each other.SELECTED DRAWING: Figure 2
Patent JP-2021164388-A (JP)
Title: System, vehicle, discharge method, and program
Inventor: ITO MASATO
IPC: H02J1/00
Filed: 2020-04-03
Abstract: To provide a system that includes a capacitor in which high voltage electric charge is stored and is capable of quickly discharging the electric charge when a discharge path for the electric charge disappears.SOLUTION: A system comprises: a power supply for generating first low voltage from supplied high voltage; a capacitor for suppressing variation in the high voltage; and a first device that operates using the first low voltage as a power source and increases current consumption of the first device when supply of the high voltage to the power supply is stopped.SELECTED DRAWING: Figure 1
Patent JP-2020124708-A (JP)
Title: Brine purification process
Inventor: ZHOU JIANQING
IPC: B01J47/04
Filed: 2020-04-08
Abstract: To provide a method for reducing the concentration of aluminum and nickel cations in a brine containing aluminum and nickel cations, which can be used as a feedstock for the sodium chloride electrolysis process of a membrane battery.SOLUTION: A method comprising the steps of: 1) determining the pH of a brine containing aluminum and nickel cations, and when the pH of the brine is in excess of 6 or below 2, adjusting the pH of the brine to a pH from 2 through 6; and 2) contacting the brine of 1) with a mixture of at least two cation exchange resins, wherein the first cationic exchange resin comprises an aminophosphonic acid functional group and the second cation exchange resin comprises an iminodiacetic acid functional group at a linear liquid velocity of from 10 through 100 m/hr, and at a temperature of from 10 through 90°C, to produce a treated brine which contains less aluminum and nickel cations than prior to contacting the brine of 1) with the mixture of at least two cationic exchange resins.SELECTED DRAWING: Figure 1
Patent JP-2021167049-A (JP)
Title: Robot hand, wire length adjusting device, and robot
Inventor: NOJIRI MASATO
IPC: B25J15/08
Filed: 2020-04-12
Abstract: To provide a robot hand 1 which performs bending and stretching control of multiple finger mechanisms 12 by one driving source, and which is capable of controlling a clenched fist posture, an open hand posture, a relaxed posture, and a posture with different bent and stretched states of the respective fingers.SOLUTION: In a robot hand, bending and stretching control of finger mechanisms 12 is performed by using first wires 18 and second wires 20 whose endpoints are connected respectively to a pulley 16 installed on a driving shaft and to fingertips of the finger mechanisms 12. Further, in the robot hand, a wire extrusion hook 22 is disposed for extruding each first wire 18 and each second wire 20 in linkage with rotation of the pulley 16 to a bypass wiring path. On each joint part of each finger mechanism 12, a torsion spring 38 is disposed. In the robot hand, there are arranged in a mixed manner: finger mechanisms 12 using wires of low stretchability as the first wires 18 or the second wires 20; and finger mechanisms 12 using wires of high stretchability as the first wires 18 or the second wire 20. The pulley 16 is rotated in a positive or a negative direction.SELECTED DRAWING: Figure 1A
Patent JP-2021168781-A (JP)
Title: Seasoning server
Inventor: NANRI NAOTO
IPC: A47J43/00
Filed: 2020-04-15
Abstract: To provide a structure that allows a seasoning container to be attached and detached by a simple operation, in a seasoning server having sealing performance for preventing air leakage in a connection portion between the seasoning container and a pipe on the side of a device body.SOLUTION: A seasoning server 1 comprises a seasoning container 3, a device body 2 comprising a housing part 21, a discharge part 41, a plurality of discharge pipes 51, an air pump 61, and a pressurization pipe 62. The seasoning container 3 comprises a discharge port 33 connectable to the discharge pipes 51 and a pressurization port 34 connectable to the pressurization pipe 62, at an upper surface. The housing part 21 comprises: an opening part 211 formed in a side surface of the device body 2; a concave part 212 provided in an inner bottom surface of the housing part 21, and capable of obliquely guiding a bottom surface of the seasoning container 3; and a support part 213 provided in the inner bottom surface, and for horizontally supporting the fitted seasoning container 3. When the seasoning container 3 is supported by the support part 213, the discharge port 33 is connected to the discharge pipes 51, and the pressurization port 34 is connected to the pressurization pipe 62.SELECTED DRAWING: Figure 12
Patent JP-2020129808-A (JP)
Title: Management device and management method
Inventor: HANATANI KIICHI
IPC: H04L12/24
Filed: 2020-04-20
Abstract: To distribute a group key even before a device key is updated.SOLUTION: A management device includes a management tree storage unit, a management tree update unit, a selection unit, and a transmission unit. The management tree storage unit stores a binary tree including a plurality of nodes to which node keys are assigned. The management tree update unit updates the node key. The selection unit selects one of a first subtree including leaf nodes of the binary tree corresponding to communication devices included in a group, which includes only leaf nodes whose assigned node keys are all before update, and a second subtree including only leaf nodes whose node keys have been updated. The transmission unit transmits a group key encrypted with the node key of a root node of the selected subtree.SELECTED DRAWING: Figure 2
Patent JP-2021173059-A (JP)
Title: Vehicle door control device and vehicle door handle device
Inventor: ISHII SHUN
IPC: E05B85/16
Filed: 2020-04-24
Abstract: To provide a vehicle door control device that is capable of reducing the risk of unintended latch release.SOLUTION: A vehicle door control device 1 according to the present invention, which is for controlling a vehicle door opening/closing operation, includes: a handle member 30 attached to a door; an entry detection sensor 31 for detecting an entry of an object into a space between the door and the handle member 30; an external force detection sensor 32 for detecting an addition of an external force to the handle member 30; and a circuit section 4 connected to the entry detection sensor 31 and the external force detection sensor 32 and releasing a door latch when the external force detection sensor 32 detects the addition of the external force and the entry detection sensor 31 detects the entry of the object.SELECTED DRAWING: Figure 1
Patent JP-2021173667-A (JP)
Title: Inspection device and inspection method
Inventor: YOSHIKAWA YUKIO
IPC: G01N21/90
Filed: 2020-04-27
Abstract: To provide an inspection device for a lid at an opening of a container.SOLUTION: An inspection device 1 comprises: an irradiation unit 20 for irradiating the outer surface of a container 9 with light; an imaging unit 30 for imaging the container 9; an opening position detection unit for detecting the position of an opening on the basis of the inspection image having been imaged by the imaging unit 30; an outer lid edge detection unit for detecting the position of an outer lid edge on the basis of the inspection image; and a determination unit for determining the state of the lid 91 on the basis of the position of the opening detected by the opening position detection unit and the position of the outer edge of the lid 91 detected by the outer lid edge detection unit. The optical axis OA1 of the light emitted from the irradiation unit 30 enters the outer surface of the container 9 that is apart from the lid 91.SELECTED DRAWING: Figure 1
Patent JP-2020205581-A (JP)
Title: System and method for video processing
Inventor: JOHAN FOERBERG
IPC: H04N19/51
Filed: 2020-04-28
Abstract: To provide a system and method for video processing to reduce the amount of data when both an original video and a stabilized video are joint encoded.SOLUTION: A video processing system 100 comprises a video image processing pipeline 120 and an encoder 130. The video image processing pipeline comprises an image stream forming function 122a which generates a first and second image streams, and an image stabilization function 122b for image stabilizing the first image stream. The image stream forming function bypasses the second image stream from the image stabilization function, thereby forming an original image stream. The encoder encodes the stabilized image stream and the original image stream as a joint encoded image stream comprising intra and inter frames. The intra frames are exclusively encoded based on image frames of the original image stream.SELECTED DRAWING: Figure 1
Patent JP-2021171011-A (JP)
Title: Lifting conveyor for thresher
Inventor: MATSUMOTO MASARU
IPC: A01F12/52
Filed: 2020-04-28
Abstract: To provide a lifting conveyor for thresher, capable of avoiding trouble following to adhesion of admixture in tailings, efficiently scooping up and lifting the tailings, and capable of being used for long term.SOLUTION: A support bracket 35 of a lifting body 25 fitted to a conveyor chain 24 has a notch part which is cut into a recess state, from a lower end, the notch part being formed on a lateral center position of a fitting piece part 35a, and the notch part 35c is provided to face a roller interval hole 33r formed between vertical rollers 33c, and a fitting recess part 37a which is cut into a recess state from a base end part, is formed on a lateral center position of a lifting plate 37 which is fitted and supported to the support bracket 35, and the fitting recess part 37a is inserted into a chain body 33.SELECTED DRAWING: Figure 7
Patent JP-2020182847-A (JP)
Title: Apparatus and method for mapping catheter force and temperature with auto-adjust color scale
Inventor: HELEE JOSHI
IPC: A61B18/14
Filed: 2020-05-01
Abstract: To provide a method for displaying information.SOLUTION: A method for displaying information includes receiving measurements, with respect to an invasive probe inside the body of a subject, of probe parameters consisting of a force exerted by the probe on tissue of the subject and temperatures measured by sensors of the probe; and, responsively to the measurements, displaying in a single map on a display screen a graphical representation of a distribution of the temperatures in the vicinity of the probe, and superimposing a vector representation of the force on the graphical representation, where the single map includes a color map based on an auto-adjust color scale. In some embodiments, the auto-adjust color scale includes a selected color that represents a maximum temperature equal to a maximum measured temperature increased by a predetermined number of degrees. In some embodiments, the auto-adjust color scale includes a selected color that represents a minimum temperature equal to a measured tissue temperature before ablation.SELECTED DRAWING: Figure 1
Patent JP-2021176768-A (JP)
Title: Gas blowing method and gas blowing method device
Inventor: YOSHIKANE TORU
IPC: B65D30/24
Filed: 2020-05-08
Abstract: To provide a gas blowing method and a gas blowing device that enable accurate and smooth blowing of gas into a bag body.SOLUTION: A first blowing nozzle 51 is opposed to a first outer opening 21 of a first ventilation passage 14 of a bag body 10. By ejecting a first gas from the first blowing nozzle, at least a part of the first gas is guided to the inside of a first storage part 11 through the first ventilation passage, a pressure inside the first storage part is adjusted to a first blowing pressure higher than an environmental pressure. After adjusting the pressure inside the first storage part to the first blowing pressure, the pressure inside the first storage part is adjusted to a second blowing pressure higher than the environmental pressure and lower than the first blowing pressure by adjusting the pressure of the first gas ejected from the first blowing nozzle. After adjusting the pressure inside the first storing part to the second blowing air pressure, the introduction of the first gas from the first blowing nozzle into the first ventilation passage is stopped.SELECTED DRAWING: Figure 6
Patent JP-2021178457-A (JP)
Title: Paper photo-file
Inventor: FUTAGAWA KEISUKE
IPC: B42F7/00
Filed: 2020-05-13
Abstract: To provide a paper photo-file on both sides of which photographs can be clearly printed.SOLUTION: A paper photo-file 1 includes: a file body 10 which is formed of a front cover 11 and a rear cover 12, each being a square or rectangle having a left side a, a right side b, a bottom side c, and a top side d, and in which mat paper is folded into two on one of the left side a or the right side b; a thermoplastic resin 20 coating internal surfaces 11b, 12b respectively of the front cover 11 and the rear cover 12 along at least the bottom side c; and a joint portion 30 joining the front cover 11 and the rear cover 12 by means of heating, pressing, and cooling the thermoplastic resin 20 along the bottom side c. The front cover 11 and the rear cover 12 are open at the other of the left side a and the right side b and the top side d so as to form an opening K through which paper is inserted/taken out; and have printing areas Pa, where printing is performed by an ink jet printer, on respective external surfaces of the front cover 11 and the rear cover 12 corresponding to both front and rear surfaces of the file body 10.SELECTED DRAWING: Figure 1
Patent JP-2020129148-A (JP)
Title: Image display device
Inventor: KURODA TAKUMA
IPC: G02F1/13363
Filed: 2020-05-15
Abstract: To provide an image display device which offers a superior property to suppress reduction in single transmittance due to coloring of a polarizing film in high-temperature environments.SOLUTION: An image display device 100 is provided, comprising a front transparent member 80, a polarizing film product 10, and an image display cell 90 provided in the described order via adhesive or pressure-sensitive adhesive layers 20, 30. The polarizing film product has a polarizing film formed by having iodine absorbed and aligned in a polyvinyl alcohol film. At least one of the polarizing film product, pressure-sensitive adhesive layer, and adhesive layer contains a compound having a nitroxy radical or nitroxide group. The polarizing film satisfies a condition expressed as: X(wt.%)>0.01 ...general expression (1).SELECTED DRAWING: Figure 1
Patent JP-2021179007-A (JP)
Title: Method for forming linear groove and method for manufacturing directional electromagnetic steel sheet
Inventor: SUEHIRO RYUICHI
IPC: C21D8/12
Filed: 2020-05-15
Abstract: To provide a directional electromagnetic steel sheet excellent in magnetic characteristics in which a linear groove with a desired groove width is formed on the surface of a metal strip.SOLUTION: In a linear groove formation method, a resist film is formed on at least one surface of a metal strip, and then the resist film is irradiated with a laser while scanning in a direction crossing the rolling direction of the metal strip to remove the resist film in a portion irradiated with the laser. Next, the portion of the metal strip from which the resist film has been removed is subjected to etching to form linear grooves. The resist film contains 20 mass% or more of an inorganic compound in terms of solid content. On the surface of the metal strip, the laser has an elliptical beam shape having a ratio of the major axis diameter to the minor axis diameter of 5.0 or more. The beam diameter in the scanning orthogonal direction of the laser is 10 μm or more and 100 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2020116475-A (JP)
Title: Motion analysis device, and motion analysis method and program
Inventor: HASHIMOTO SHOGO
IPC: A63B69/36
Filed: 2020-05-18
Abstract: To specify a motion range of a swing easily and accurately.SOLUTION: A motion analysis device 2 includes a sensor information acquisition part 51, and a swing specification processing part 52. The sensor information acquisition part 51 acquires sensor information, which is motion information, from a sensor unit 1 attached to an object person for sensing a motion of the object person. The swing specification processing part 52 specifies a starting time and an ending time of the motion with a predetermined threshold as a reference at each of predetermined timings in the sensor information, which is the motion information acquired by the sensor information acquisition part 51. Also, the swing specification processing part 52 specifies a motion in the range of the motion based on the specified starting time and ending time of the motion. Thereby, in the motion analysis device 2, it is possible to specify a motion range of a swing easily and accurately.SELECTED DRAWING: Figure 5
Patent JP-2021183368-A (JP)
Title: Hose clamp holding release member and hose fastening device
Inventor: OI SHIGEO
IPC: F16B2/24
Filed: 2020-05-22
Abstract: To prevent the main body of the hose clamp in an expanded diameter state from being unintentionally reduced in diameter.SOLUTION: For a hose clamp 1 having a main body 2 formed of a spring steel wound in an annular shape and a pair of knob pieces 5 and 6 provided at both ends of the main body, a hose clamp holding release member 10 releases holding of a holding member 7, which is mounted onto the respective knob pieces 5, 6 having been made close to each other so that the holding member holds the main body 2 of the hose clamp 1 in an expanded diameter state. The hose clamp holding release member 10 comprises a mount portion 20 and a grip portion 30. The mount portion 20 is mounted onto the holding member 7. The grip portion 30 is connected to the mount portion 20 rotatably around a rotation axis J, and rotates between a storage position where the grip portion extends along a central axis of the main body portion 2 of the hose clamp 1 and a use position where the grip portion contacts the mounting portion 20 so as to be restricted from rotating.SELECTED DRAWING: Figure 1
Patent JP-2021183469-A (JP)
Title: Diving machine and operation method for diving machine
Inventor: ARIMA MASAKAZU
IPC: B63G8/22
Filed: 2020-05-22
Abstract: To provide a diving machine and an operation method for the diving machine capable of shortening time required for diving and flotation without continuously using power.SOLUTION: A diving machine 1 includes a body 2 extending in a first axial direction X between a first end 2a and a second end 2b and a first wing 3 extending in a second axial direction Z orthogonal to the first axial direction X. The body 2 has a ballast tank 4 capable of having ballast water charged and discharged. A ballast weight 5 movable in the second axial direction Z is provided on the first wing 3. The diving machine 1 is capable of controlling posture of the body 2 in the vertical direction by the ballast tank 4 and the ballast weight 5.SELECTED DRAWING: Figure 2