baber/WOPTO huggingface dataset:
Patent JP-2022144094-A (JP)
Title: Information processing apparatus and power supply control method
Inventor: TOMOFUJI SHINJI
IPC: G06F12/00
Filed: 2021-03-18
Abstract: To provide an information processing apparatus and a power supply control method that, in a configuration allowing an increase in memory, can reduce power consumption in a power saving mode to a constant level or less and prevent extension of the recovery time from the power saving mode.SOLUTION: An image forming apparatus comprises: a detection processing unit that detects a supply current supplied to a DIMM 14 attached to a DIMM socket 13; and a power supply control unit that, when the operation mode of the image forming apparatus is switched from a normal mode to a power saving mode, if the supply current detected by the detection processing unit exceeds a predetermined reference value, saves data stored in the DIMM 14 in a flash memory 15 and stops the power supply to the DIMM 14, and if the supply current does not exceed the reference value, does not stop the power supply to the DIMM 14.SELECTED DRAWING: Figure 3
Patent JP-2021177094-A (JP)
Title: Locking linear actuator
Inventor: SAM MIAO
IPC: B64D33/00
Filed: 2021-03-19
Abstract: To provide a locking linear actuator, a thrust reverser for an aircraft including a locking linear actuator, and a method for manufacturing a locking linear actuator.SOLUTION: A locking linear actuators 20 include an actuator housing 22 that defines a bore 30 for housing an actuator piston 28 and a lock sleeve 34. A portion of the actuator piston defines a lock aperture, and the lock aperture houses a locking tab 42 that is movable in a radial direction. When the actuator is retracted, the locking tab engages with a step in the surface of the bore to lock the linear actuator, and a distal portion of the lock sleeve extends into a portion of the actuator piston to prevent the locking tab from disengaging from the step in the surface of the bore.SELECTED DRAWING: Figure 4
Patent JP-2022147042-A (JP)
Title: Matching apparatus, matching method, and program
Inventor: SI NAN
IPC: G06T7/00
Filed: 2021-03-23
Abstract: To perform one-to-one matching properly between a detected feature and a feature in map data.SOLUTION: A matching apparatus includes: a feature detection processing unit which executes detection processing multiple times to detect a feature and a position of the feature by using SLAM (Simultaneous Localization and Mapping) that simultaneously performs position estimation and map creation based on detection data detected by a detection unit; a position estimation processing unit which clusters multiple positions of the feature detected by the feature detection processing unit by clustering and estimates a representative position of each cluster as an estimated position of the detected feature; and a matching processing unit which performs matching between the detected feature and a feature in map data generated in advance, on the basis of the estimated position of the detected feature estimated by the position estimation processing unit.SELECTED DRAWING: Figure 1
Patent JP-2021157796-A (JP)
Title: Image processing device and image processing method
Inventor: FENG ZHIMING
IPC: A61B5/055
Filed: 2021-03-23
Abstract: To accurately correct the intensity non-uniformity of an image.SOLUTION: An image processing device according to an embodiment comprises: an acquisition part; an updating part; a filter part; and a division part. The acquisition part acquires a first image. The updating part updates a parameter used in division processing of the first image so as to correct the intensity non-uniformity in the first image. The filter part removes noise components included in the parameter by performing processing of edge preservation smoothing. The division part divides the first image on the basis of the parameter from which the noise components are removed.SELECTED DRAWING: Figure 2
Patent JP-2021153583-A (JP)
Title: Seedling mat
Inventor: ISHIZAKI HAJIME
IPC: A01G24/44
Filed: 2021-03-25
Abstract: To provide a seedling mat capable of improving the accuracy of a position of a seed in a seeding hole part, while suppressing reduction in strength.SOLUTION: Seeds SD are seeded on a seedling mat 100. The seedling mat 100 comprises: a seedbed part 1; and a plurality of seeding hole parts 3 for arranging the seeds SD. The seedbed part 1 has a first main face F1 and a second main face F2 facing each other. The seedbed part 1 is made of a material that allows roots to grow. A plurality of the seeding hole parts 3 are disposed on the seedbed part 1. Each of a plurality of the seeding hole parts 3 has a first hole part 31 and a second hole part 32. The first hole part 31 is extended in a predetermined direction D31 from the first main face F1 toward the second main face F2 on the seedbed part 1. The second hole part 32 is disposed at a position separated from the first main face F1 on the seedbed part 1 rather than the first hole part 31. The second hole part 32 is linked with the first hole part 31. The hole width d1 of the first hole part 31 is constant toward the predetermined direction D31. The hole width d2 of the second hole part 32 is narrower toward the predetermined direction D31.SELECTED DRAWING: Figure 2
Patent JP-2022149926-A (JP)
Title: Driving device, and vehicle
Inventor: ISHIKAWA YUKI
IPC: H02K11/33
Filed: 2021-03-25
Abstract: To provide a pump arrangement for realizing downsizing of a driving device.SOLUTION: According to a driving device, a housing 5 comprises a motor storage part for storing a motor, and an inverter storage part 63 for storing an inverter unit. The motor storage part comprises a cylindrical cylinder part 511 extending in a first direction. The inverter storage part comprises a peripheral wall part 514 that surrounds the inverter storage part as viewed from a second direction perpendicular to a first direction; and a plate part 513 that expands from the cylinder part along one of directions perpendicular to the first direction and crossing with the second direction, and is continuous to the peripheral wall part. At least one of a pump 4A and an oil cooler 8A is fixed to the plate part.SELECTED DRAWING: Figure 9
Patent JP-2022150145-A (JP)
Title: Vehicle control device
Inventor: YOSHINAGA TAKUYA
IPC: B60W10/192
Filed: 2021-03-26
Abstract: To provide a vehicle control device capable of preventing a vehicle from performing unintended acceleration, even when an operational status of an EPB operation switch becomes unclear during implementation of drive force restriction accompanying dynamic EPB actuation.SOLUTION: A vehicle control device includes: an engine 11 for generating driving torque in a vehicle; a hydraulic brake 14 for imparting brake force to the wheels of a vehicle; an FI-ECU 12 for controlling the driving torque generated by the engine 11; a brake control device 13 for controlling brake force of the hydraulic brake 14; and an EPB switch 15 for actuating an electric parking brake 18. The FI-ECU 12 implements drive force restriction control for limiting the driving torque according to an operational status of the EPB switch 15. If the operational status of the EPB switch 15 becomes unclear during implementation of the drive force restriction control, the drive force restriction control is continued regardless of the operational status of the EPB switch 15.SELECTED DRAWING: Figure 1
Patent JP-2021112186-A (JP)
Title: Anti-pd-1 antibodies and methods of use thereof
Inventor: MARC VAN DIJK
IPC: C12N5/10
Filed: 2021-03-29
Abstract: To provide: antibodies that specifically bind to human PD-1 and antagonize the PD-1 function; pharmaceutical compositions comprising these antibodies; nucleic acids encoding these antibodies; expression vectors and host cells for making these antibodies; and methods of treating a subject using these antibodies.SOLUTION: An isolated antibody that specifically binds to human PD-1 is used comprising complementarity determining regions comprising a heavy chain variable region comprising complementarity determining regions CDRH1, CDRH2 and CDRH3 and a light chain variable region comprising complementarity determining regions CDRL1, CDRL2 and CDRL3.SELECTED DRAWING: None
Patent JP-2021094483-A (JP)
Title: Massage machine
Inventor: NUMATA KOICHI
IPC: A61H7/00
Filed: 2021-03-29
Abstract: To provide a massage machine which can instruct a massage operation without allowing a user to perform an input by hand or the like, and is easily operated in a hands-free manner.SOLUTION: A massage machine includes: a massage mechanism to give a massage operation with respect to a treatment part of a user; and a voice operation mechanism capable of operating the massage mechanism by voice of a user. The voice operation mechanism receives an instruction of a user on a massage operation by a voice input, and operates the massage mechanism based on the voice input. The voice operation mechanism includes a "two-step authentication function" that starts an operation by a voice input after an instruction from a user, a re-inquiry from the voice operation mechanism, and an additional instruction from a user on the re-inquiry.SELECTED DRAWING: Figure 1
Patent JP-2022155628-A (JP)
Title: Display device and route display program
Inventor: TOIDA MINORI
IPC: B66C13/00
Filed: 2021-03-31
Abstract: To provide a display device capable of easily and accurately confirming a flight route of a flying object as compared with the conventional technique.SOLUTION: An information terminal 60 comprises a display 620 and a control part 65 which makes the display 620 display a flying route R of a flying moving object 40 while photographing the periphery of a crane 20. The control part 65 makes the display 620 display the crane 20 and the flying route R, and is constituted so that the flying route R can be displayed in a display mode viewed from at least two mutually different directions.SELECTED DRAWING: Figure 8
Patent JP-2022156578-A (JP)
Title: unit furniture
Inventor: NIKI MASAKI
IPC: A47B87/00
Filed: 2021-03-31
Abstract: To provide unit furniture which is convenient and is capable of preventing dropping and warping of a floor body.SOLUTION: Unit furniture 10 is placed in a room 1 provided at least with a floor surface 2 and wall surfaces 3, 4, and includes: a floor unit 11 provided above a part of the floor surface 2 and composed of a plurality of floor bodies 11a, 11b; and a plurality of support units U supporting the floor unit 11. The support unit U is provided with leg units 12, 13 and a top plate 14 fixed to upper end surfaces of the leg units 12, 13. The plurality of support units U are arranged with intervals from each other. The floor unit 11 is fixed onto an upper surface of the top plate 14. At least a part of the plurality of floor bodies 11a, 11b are bridged across the plurality of support units U. An edge part of the top plate 14 protrudes to a center side in an arrangement direction of the plurality of support units U more than the leg units 12, 13.SELECTED DRAWING: Figure 3
Patent JP-2022158637-A (JP)
Title: Electric power tool
Inventor: KAMIYA TAKESHI
IPC: B25F5/00
Filed: 2021-04-02
Abstract: To provide an electric power tool having a deceleration unit that is made compact in an axial direction and can smoothly and stably switch a speed reduction.SOLUTION: An impact driver has a deceleration unit 75 that decelerates the rotation by a motor, and the deceleration unit 75 has a rotatable internal gear 81A and a rotatable internal gear 81B different in speed reduction ratio from the internal gear 81A. The deceleration unit 75 has a speed switching plate 110 disposed radially outside the internal gears 81A, 81B and switchable between a backward tilting posture for restricting rotation of the internal gear 81A by locking to the internal gear 81A and a forward tilting posture for restricting rotation of the internal gear 81B by locking to the internal gear 81B. The deceleration unit 75 has a speed switching ring 114 and a speed switching dial that can selectively switch the speed switching plate 110 to one of the backward and forward tilting postures.SELECTED DRAWING: Figure 11
Patent JP-2022162916-A (JP)
Title: Conveying device and image forming apparatus
Inventor: NAKAMURA NAGISA
IPC: G03G21/14
Filed: 2021-04-13
Abstract: To ensure the high control accuracy of a belt drive speed.SOLUTION: A conveying device has: a belt; a driving rotating body that supports and can drive the belt; a driving unit that drives the driving rotating body; an angle output unit that outputs rotation angle information based on the rotation angle of the driving rotating body; and a reading unit that outputs reading information based on patterns provided at a predetermined interval on the belt along the driving direction of the belt. The control unit can execute first control of controlling the driving speed of the belt on the basis of the rotation angle information and the reading information and second control of controlling the driving speed of the belt on the basis of the rotation angle information and period information. A switching unit switches the control executed by the control unit to either one of the first control or the second control on the basis of the reading information.SELECTED DRAWING: Figure 2
Patent JP-2021105739-A (JP)
Title: Method and apparatus for decoding compressed hoa signal
Inventor: KORDON SVEN
IPC: G10L19/008
Filed: 2021-04-14
Abstract: To provide a method of decompressing a compressed HOA signal and an apparatus for decompressing a compressed HOA signal.SOLUTION: A method of compressing a HOA signal which is an input HOA representation having an input time frame (C(k)) of a HOA coefficient sequence includes spatial HOA encoding of an input time frame as well as perceptual encoding and source encoding thereafter. Each input time frame is decomposed into a frame of a dominant sound signal (XPS(k-1)) and a frame of a peripheral HOA component (CAMB(k-1)) (802). In a hierarchization mode, the peripheral HOA component (CAMB(k-1)) includes initial various HOA coefficient sequences of an input HOA representation (cn(k-1)) at a lower order position, and a second HOA coefficient sequence (CAMB,n(k-1)) at a remaining higher order position. The second HOA coefficient sequence is part of a HOA representation of a residual between the input HOA representation and the HOA representation of the dominant sound signal.SELECTED DRAWING: Figure 5
Patent JP-2022163982-A (JP)
Title: Microorganism immobilization carrier for water treatment, soft polyurethane foam composition, and method of manufacturing soft polyurethane foam
Inventor: NAITO MASAHIRO
IPC: C08G18/00
Filed: 2021-04-15
Abstract: To provide a microorganism immobilization carrier for water treatment with good hydrophilic property and water swelling property, excellent abrasion resistance, and improved microorganism adhesion, and a soft polyurethane foam composition used in a production thereof, as well as a method for manufacturing soft polyurethane foam.SOLUTION: A microorganism immobilization carrier for water treatment is formed from a soft polyurethane foam containing graphite powder and polyurethane resin, in which a content of the graphite powder is less than 100 pts.mass to 100 pts.mass of the polyurethane resin.SELECTED DRAWING: None
Patent JP-2022167531-A (JP)
Title: Display system for vehicles, display system, display method, and display program
Inventor: UEYASU YASUHIKO
IPC: G09G5/02
Filed: 2021-04-23
Abstract: To provide a display system for vehicles, a display system, a display method, and a display program designed to enable information to be accurately displayed for users without missing important information for users.SOLUTION: An information processing device 10 determines, when displaying an integral image, sentence or character content spreading over a first display screen of a first display 2 and a second display screen of a second display 3 by a determination unit 11b, whether or not the content includes necessary information for a user viewing the first and second screens. A display processing unit 13 displays a display region of the content on the first and second display screens while changing it on the basis of the determination result of the determination unit 11b.SELECTED DRAWING: Figure 2
Patent JP-2021121863-A (JP)
Title: Display device
Inventor: HIZUKA JUNICHI
IPC: H01L27/32
Filed: 2021-04-28
Abstract: To suppress variation in electrical characteristics and improve reliability of a transistor having oxide semiconductor films.SOLUTION: Provided is a semiconductor device having a transistor. The transistor has: a first gate electrode; a first insulation film on the first gate electrode; a first oxide semiconductor film on the first insulation film; a source electrode electrically connected to the first oxide semiconductor film; a drain electrode electrically connected to the first oxide semiconductor film; a second insulation film on the first oxide semiconductor film; a second oxide semiconductor film, on the second insulation film, which functions as a second gate electrode; and a third insulation film on the second oxide semiconductor film. The second insulation film has an excess oxygen region, and the excess oxygen region has a concentration gradient.SELECTED DRAWING: Figure 1
Patent JP-2021121169-A (JP)
Title: Circumferential magnetic flux electric machine including magnetic field-weakening mechanism, and method for using the same
Inventor: FRED E HUNSTABLE
IPC: H02K21/12
Filed: 2021-04-28
Abstract: To provide a motor in which a high-torque low-speed configuration and a low-torque high-speed configuration can be switched.SOLUTION: Various disclosed embodiments include a method and a device for arranging permanent magnets so as to be switched into a second configuration designed for a second torque from a first configuration designed for a first torque.SELECTED DRAWING: Figure 1
Patent JP-2021177386-A (JP)
Title: Training having function of predictably responding to difference
Inventor: THOMAS ANDY KELLER
IPC: G06N20/00
Filed: 2021-05-07
Abstract: To provide a computer mounting method for training a function capable of machine learning and a corresponding system, and a computer readable medium including an instruction and/or a function parameter.SOLUTION: A system 100 for training a function capable of machine learning includes a data interface 120 and a processor sub-system 140. The data interface 120 accesses a training data set 030 of a data storage 021 including a plurality of training input observations. The data interface 120 accesses a set of parameters 040 having a function capable of machine learning to be trained. At a learned point in time, the parameter 040 is used to apply the function capable of machine learning to the observations. The processor sub-system 140 learns the set of the parameters having the function capable of machine learning by optimizing an object function during operation.SELECTED DRAWING: Figure 1
Patent JP-2022173172-A (JP)
Title: cutter knife
Inventor: TSUYUKUCHI NORIYUKI
IPC: B26B1/08
Filed: 2021-05-08
Abstract: To provide a safe replaceable blade cutter knife which enables a blade to be replaced from the tip side and prevents the blade from being removed from a slide unit against user's will.SOLUTION: A cutter knife 1 includes: a holder 10 having a rail 12 in which a longitudinal opening is formed in a longitudinal direction; and a slide unit 20 which is connected to the blade 5 and slidably held by the rail 12. The rail 12 has: step parts 15 each of which is formed at the tip side, defines the tip side of a normal slide range of the slide unit 20, and narrows a lateral width of the longitudinal opening; and a blade replaceable recessed part 16 installed on a bottom surface located at the tip side relative to the step parts 15. The slide unit 20 has: a hook 35 having a long plate part 36 in which a blade connection protruding part 37 is installed at a tip; and a step collision part 43 which may move between a step collision position and a collision avoidance position when the slide unit 20 is in a normal slide forefront end.SELECTED DRAWING: Figure 6
Patent JP-2022027462-A (JP)
Title: Drive operation amount deduction basis output device of sewage treatment facility and drive operation amount deduction basis output method
Inventor: KIMURA YUKI
IPC: G06N20/00
Filed: 2021-05-14
Abstract: To provide a method for enhancing reliability to a result by indicating a basis of a deduction result when deducting a drive operation value of a sewage treatment facility.SOLUTION: A drive operation amount deduction basis output device 20 of a sewage treatment facility comprises: a drive operation amount learning part 29 for setting learning data corresponding to each of a plurality of facility parameters (trend data 21, water quality data 22) related to an operation status as an input, learning a mechanical learning machine 40 with drive operation amount data 23 as teacher data, and creating a deduction model 50; a drive operation amount deduction part 31 for deducting a drive operation amount 34 by inputting deduction objective data of the drive operation amount 34 to the deduction model 50; an approximation model creation part 32 for creating an approximation model approximating the deduction model 50 with respect to the deduction objective data, and creating an approximation model parameter; and a deduction basis output part 33 for outputting a basis 35 of a deduction of the drive operation amount 34 based on the deduction objective data of the deduction model 50 on the basis of the approximation model parameter.SELECTED DRAWING: Figure 2
Patent JP-2022175709-A (JP)
Inventor: TOYODA TAKESHI
IPC: G06T7/20
Filed: 2021-05-14
Abstract: 【課題】ユーザの個人差に影響を受けることなく、ユーザの集中度を高精度に推定する。【解決手段】ユーザの顔を撮像した複数の撮像画像を取得し、複数の撮像画像のうち、第１の時間帯に対応する第１の複数の画像と第２の時間帯に対応する第２の複数の画像とを特定し、第１の複数の画像に基づいて、顔の表情筋の動きの第１の発生状況を判定し、第２の複数の画像に基づいて、顔の表情筋の動きの第２の発生状況を判定し、第１の発生状況と前記第２の発生状況とに基づいて、ユーザの集中度を算出する.【選択図】図９
Patent JP-2021151242-A (JP)
Title: Fully stabilized asymmetric sirna
Inventor: ANASTASIA KHVOROVA
IPC: A61P25/14
Filed: 2021-05-27
Abstract: To provide self-delivering siRNA characterized by efficient RISC entry without formulation, minimum immune reaction and off-target effects, efficient cellular uptake, and efficient and specific tissue distribution.SOLUTION: Disclosed is a fully chemically modified double-stranded nucleic acid comprising an antisense strand having a 5' end, a 3' end and complementarity to a target, and a sense strand having a 5'end, 3' end and complementarity to the antisense strand, where the antisense strand comprises: (1) a double-stranded region comprising nucleotides linked through a phosphodiester bond or phosphorothioate bond; (2) a single-stranded region comprising 1-5, 1-6, 1-7 or 1-8 nucleotides from the 3' end each bonded to adjacent nucleotides via a phosphorothioate bond; and (3) chemical modification at 2'-OH position of each sugar moiety of each nucleotide, where the sense strand comprises chemical modification at 2'-OH sugar moiety of each nucleotide.SELECTED DRAWING: None
Patent JP-2021191850-A (JP)
Title: Adhesive composition, adhesive tape, and method for producing semiconductor device
Inventor: OGATA TAKEHIRO
IPC: C09J183/04
Filed: 2021-06-02
Abstract: To provide an adhesive composition that forms an adhesive layer that can be readily peeled off while reducing the contamination of a resin-based adherend even after having undergone the process involving heating at high temperature in a state of being adhered to the adherend, and also provide an adhesive tape having an adhesive layer containing the adhesive composition, and a method for producing a semiconductor device with the adhesive tape.SOLUTION: An adhesive composition contains an adhesive polymer, silicone oil, and a silicone graft copolymer containing a constitutional unit derived from a silicone macromonomer.SELECTED DRAWING: None