baber/WOPTO huggingface dataset:
Patent JP-2022177634-A (JP)
Title: Welding system, welding method, and program
Inventor: KATAYAMA TSUBASA
IPC: B23K9/095
Filed: 2021-05-18
Abstract: To reduce burdens on a worker who performs welding.SOLUTION: A welding system which controls a welding machine that welds a member to be welded while moving on a guide rail arranged along the member to be welded which is a welding target member, comprises: a welding success/failure determination section that determines whether welding performed by the welding machine has failed or not, on the basis of welding state information which is information concerning a state of welding; and a retreat processing execution section that, when the welding success/failure determining section determines that the welding has failed, stops the welding by the welding machine, and moves the welding machine by a specific length which is either a predetermined distance or a predetermined time in either of a first direction which is a predetermined direction along the guide rail and a second direction which is the opposite direction to the first direction.SELECTED DRAWING: Figure 1
Patent JP-2022178421-A (JP)
Title: Resin, curable resin composition, cured product and article
Inventor: YAMADA SHUNSUKE
IPC: C08L79/08
Filed: 2021-05-20
Abstract: To provide: a resin that gives a cured product having excellent thermostability, elasticity and substrate adhesion; a curable resin composition containing the same; a cured product formed from the curable resin composition; and an article having a coating film composed of the cured product.SOLUTION: A resin has at least one acid radical, and an amide bond and/or imide bond, the resin having a structure represented by any one of general formulae (1)-(6). There is also provided a curable resin composition containing the same.SELECTED DRAWING: None
Patent JP-2022090597-A (JP)
Title: Electronic apparatus
Inventor: LIU ZHENHUA
IPC: H04M1/02
Filed: 2021-05-25
Abstract: To provide an electronic apparatus capable of being switched between two use formation of an expansion formation and a constriction formation.SOLUTION: An electronic apparatus includes: an expansion driving mechanism; and a flexible display 100. The expansion driving mechanism includes: a housing 210; and a movable assembly. The movable assembly is slidably connected to a housing, and is driven so as to approach to or separate from the housing. The flexible display includes a first end 110 and a second end 120, which are oppositely provided. The first end is connected to the housing, and is positioned at a front surface of the electronic apparatus. The second end is connected to the movable assembly, and is bent to a back surface of the electronic apparatus while passing a side surface of the electronic apparatus. The second end approaches to or separates from the first end as the movable assembly moves with respect to the housing.SELECTED DRAWING: Figure 7a
Patent JP-2022181308-A (JP)
Title: Imaging device, and, imaging apparatus
Inventor: MATSUMOTO SHIGERU
IPC: H04N5/3745
Filed: 2021-05-26
Abstract: To provide an imaging device enabling suppression of deterioration of quality of a signal of a pixel.SOLUTION: An imaging device comprises: a first photoelectric conversion unit and a second photoelectric conversion unit that perform photo-electric conversion of light to generate electric charge; a first accumulation unit that accumulates the electric charge; a first transfer unit that is connected to the first photoelectric conversion unit, and transfers the electric charge; a first connection portion that can electrically connects the first transfer unit and the first accumulation unit; a second transfer unit that is connected to the second photoelectric conversion unit, and transfers the electric charge; a second connection portion that can electrically connect the second transfer unit and the first accumulation unit; a third photoelectric conversion unit that performs the photo-electric conversion of the light to generate the electric charge; a second accumulation unit that accumulates the electric charge; a third transfer unit that is connected to the third photoelectric conversion unit, and transfers the electric charge; a third connection portion that can electrically connect the third transfer unit and the second accumulation unit; and a fourth connection portion that can electrically connect a portion between: a portion between the first transfer unit and the first connection portion or a portion between the second transfer unit and the second connection portion: and a portion between the third transfer unit and the third connection portion.SELECTED DRAWING: Figure 3
Patent JP-2022182066-A (JP)
Title: Fuel cell separator
Inventor: AONO HARUYUKI
IPC: H01M8/026
Filed: 2021-05-27
Abstract: To provide a fuel cell separator that enables a reaction gas to get into a wider range of a gas diffusion layer.SOLUTION: A fuel cell separator has an abutting surface 30a abutting on an MEA (Membrane Electrode Assembly) of a fuel cell. A plurality of groove flow channels 37 in which a fuel gas circulates are arranged on the abutting surface 30a. The plurality of groove flow channels 37 respectively extend in an undulating form in a surface direction of the abutting surface 30a and include a first groove flow channel 71 and a second groove flow channel 72 adjacent to each other in a third direction Z. A wavelength λ at a predetermined portion of the first groove flow channel 71 is different from that at a portion adjacent to the predetermined portion in the second groove flow channel 72.SELECTED DRAWING: Figure 2
Patent JP-2022182491-A (JP)
Title: electric power steering device
Inventor: KAZAMA HIDEKI
IPC: B62D6/00
Filed: 2021-05-28
Abstract: To provide an electric power steering device which can perform deterioration determination with good accuracy without giving discomfort feeling to a crewman.SOLUTION: A PS_ECU 23 acquires, on the basis of an output of a motor rotation angle sensor 37, a rotation angle θA of an electric motor 28 during a period after the direction of steering by the electric motor 28 is reversed by steering control and a sudden change in steering torque is detected by a steering torque sensor 32 until the sudden change in the steering torque is detected again during travel while operation support control (steering control) is being executed and when a driver's grip on a steering wheel 55 is not detected by a touch sensor 36, calculates the difference between the rotation angle θA and a preset reference value θ0 as a deterioration angle |Δθ|, and determines that a gear pair 70, 61 is deteriorated when the deterioration angle |Δθ| is a preset first angle threshold value θth1 or more.SELECTED DRAWING: Figure 1
Patent JP-2022182562-A (JP)
Title: Stack case and manufacturing method of the same
Inventor: KATAYAMA YUJI
IPC: H01M50/271
Filed: 2021-05-28
Abstract: To solve a problem of conventional stack cases that cutting is needed for a lower case after the lower case is released from a die.SOLUTION: A stack case of the invention includes: a lower case 10 which houses a battery stack 31, in which multiple battery cells are laminated, and has a recessed shape; and an upper case 20 which closes an opening of the lower case 10 so as to cover the battery stack 31. The lower case 10 has: a first wall surface 11 with which an end as seen in a lamination direction of the battery stack 31 is butted; and a second wall surface 12 provided at a position facing the first wall surface 11. A height of the first wall surface 11 from a bottom surface is set so as to be lower than a height of the second wall surface 12 from the bottom surface.SELECTED DRAWING: Figure 2
Patent JP-2022182570-A (JP)
Title: filling machine
Inventor: UGATA MASARU
IPC: B65B3/12
Filed: 2021-05-28
Abstract: To provide a filling machine which prevents shortage of a suction amount of a viscous material, and fills an accurate amount of a viscous material at high speed, even when a linear motor is adopted.SOLUTION: A filling machine includes: a first body part 11 having a first storage part 14 for storing a viscous material, a first housing 12, a first rotor 13 rotatably provided inside the first housing 12, a first cylinder 16, a first piston 18, a first rod 17, and a first reciprocating drive part 19; a second body part having a second storage part, a second housing, a second rotor rotatably provided inside the second housing, a second cylinder 3, a second piston, a second rod and a second reciprocating drive part; and one rotation drive shaft 20 fit into each rotor 13, wherein the first housing 12 is formed with a temporary storage part 12e, and each of the reciprocating drive parts 19 is configured so that each of the rods 17 is linearly reciprocated by a linear motor.SELECTED DRAWING: Figure 3
Patent JP-2021121230-A (JP)
Title: Marrow infiltrating lymphocytes (mils) as source of t-cells for chimeric antigen receptor (car) therapy
Inventor: IVAN M BORRELLO
IPC: A61P31/12
Filed: 2021-06-07
Abstract: To provide marrow infiltrating lymphocytes (MILs) as a source of T-cells for chimeric antigen receptor (CAR) therapy.SOLUTION: Some embodiments provide marrow-infiltrating lymphocytes ("MILs") comprising a chimeric antigen receptor ("CAR"). Some embodiments provide a method for making a recombinant MIL, comprising: obtaining bone marrow comprising MILs; and transfecting, transforming or transducing the MILs with a nucleic acid encoding a chimeric antigen receptor.SELECTED DRAWING: None
Patent JP-2022064279-A (JP)
Title: Bolt fastening management system and half round-nose type high-strength bolt
Inventor: NISHIGAKI NOBORU
IPC: G06Q50/08
Filed: 2021-06-14
Abstract: To improve efficiency of bolt fastening work and establish automated and paperless quality management by manufacturing and applying an improved high-strength bolt with no pin tail to a wide variety of structures in a troublesome work environment at a construction site.SOLUTION: A bolt fastening management system 100 comprises: a nut runner (fastening tool) 2 for fastening a bolt on the basis of a previously set fastening condition; a bar code reader (reading device) 3 for reading a bar code (code information) BC obtained by coding the fastening condition; and a controller 1 for setting the fastening condition. The bar code BC is set so as to correspond to an address (fastening target area) of each of a bolt group having the same fastening condition. The controller 1 sets a fastening condition corresponding to a bar code BC read by the bar code reader 3 and records a work result of bolt fastening work in a work history table 121.SELECTED DRAWING: Figure 1
Patent JP-2022191630-A (JP)
Title: semiconductor storage device
Inventor: NAKATSUKA KEISUKE
IPC: H01L27/11582
Filed: 2021-06-16
Abstract: To suppress an increase in chip area.SOLUTION: According to an embodiment, a semiconductor storage device includes a first memory cell array 11_1 and a second memory cell array 11_2. The first memory cell array includes a first semiconductor 123 to which a first memory cell MC and a first selection transistor ST1 are connected, a first word line WL, a first selection gate line SGD, and a first bit line BL connected to the first semiconductor. The second memory cell array extends in a first direction, and includes a second semiconductor 123 to which a second memory cell MC and a second selection transistor ST1 are connected, a second word line WL, a second selection gate line SGD, and a second bit line BL connected to the second semiconductor. The first word line and the second word line are electrically connected. The first selection gate line and the second selection gate line are not electrically connected.SELECTED DRAWING: Figure 3
Patent JP-2023000676-A (JP)
Title: tire
Inventor: HAYASHI SHINTARO
IPC: B60C11/03
Filed: 2021-06-18
Abstract: To provide a tire which can further improve brake performance on a snow ice road at the time of cornering when a tread pattern where blocks having comparatively small contact areas are densely arranged is used.SOLUTION: A tire includes block rows 31 and 32 partitioned by a pair of circumferential direction grooves 41, 42 and 43 extending in a tire circumferential direction. The block rows include a plurality of blocks 100 and 200 partitioned by a plurality of width direction grooves 61 and 62 extending in a tire width direction. Each block of the block rows 31 and 32 is partitioned into a plurality of small blocks 101 and 201 by circumferential direction sipes 120 and 220 and a plurality of width direction sipes 130 and 230. The circumferential direction sipes extend in a tire circumferential direction. The width direction sipes include first width direction sipes 130a and 230a and second width direction sipes 130b and 230b, which extend in different directions.SELECTED DRAWING: Figure 1
Patent JP-2023001552-A (JP)
Title: Object detection device and method of detecting the same
Inventor: NISHIZAWA MASAHIRO
IPC: G01S13/931
Filed: 2021-06-21
Abstract: To provide an object detection and an object detection method which can detect an object more precisely.SOLUTION: An object detection device installed on a movable body for detecting an object existing in the periphery of the movable body as an object, comprises: object candidate detection parts 1, 3 which detect a candidate of the object as an object candidate; a travelable area detection part 2 which detects a travelable area of the movable body as a travelable area; and an object specification part 44 which specifies the object from the object candidate detected by the object candidate detection parts 1, 3. The object specification part 44 specifies the object from the object candidate which excludes the object candidate which overlaps with the travelable area detected by the travelable area detection part 2.SELECTED DRAWING: Figure 1
Patent JP-2023005040-A (JP)
Title: Access control method and access control program
Inventor: ONOUE KOICHI
IPC: G06F16/14
Filed: 2021-06-28
Abstract: To provide an access control method and an access control program capable of suppressing unauthorized access from an application inside a container to a file outside the container.SOLUTION: In a host machine 10, a container runtime CR activates a container C1, mounts a directory outside the container C1 to a virtual directory outside the container C1, mounts the virtual directory to a control object directory in the container C1, and stores, outside the container C1, a policy POL that sets an application permitted to access a file under the control object directory. A FUSE driver FD captures access to a file outside the container C1 from an application inside the container C1, and controls, on the basis of the policy POL, by a control program CP outside the container C1, permission/inhibition of the captured access.SELECTED DRAWING: Figure 1
Patent JP-2023005224-A (JP)
Title: Operation actuator of friction fastening element
Inventor: SORI TSUKASA
IPC: F16D25/0638
Filed: 2021-06-28
Abstract: To achieve both an improvement in responsiveness at the fastening of a friction fastening element and fine controllability of a fastening force in an operation actuator of a friction fastening element.SOLUTION: An operation actuator 2 of a friction fastening element 1 has: an electric motor 21; a screw mechanism 22 for converting a rotation force of the electric motor 21 to a linear motion; a piston 23 for pressing a friction plate 13; and an oil charging chamber 26 in an oil-tight state charged with a working fluid for transmitting the linear motion of the screw mechanism 22 to the piston 23. The electric motor 21 is subjected to a stroke control of controlling a stroke amount of the piston 23 by controlling a rotation number of the electric motor 21 when moving the piston 23 to a zero-clearance position a2 from a prescribed release position a1, and also subjected to a torque control of controlling the transmission torque of the friction fastening element 1 by controlling output torque of the electric motor 21 when moving the piston 23 to a prescribed fastening position a3 from the zero-clearance position a2.SELECTED DRAWING: Figure 5
Patent JP-2023005842-A (JP)
Title: Recording apparatus, control method thereof, and program
Inventor: TSUGAWA HIRONARI
IPC: H04N5/77
Filed: 2021-06-29
Abstract: To provide a recording apparatus that appropriately responds to input additional information at appropriate timing, even in a case where the additional information is input during recording of a moving-image file.SOLUTION: A recording apparatus includes input means configured to input additional information; control means configured to set the input additional information as record additional information to be recorded together with a moving-image file, in response to the additional information having been input by the input means; and recording control means configured to perform control to record moving-image data in a recording medium as the moving-image file, and to record the additional information file including the record additional information set by setting means on the recording medium, in association with the moving-image file. If the additional information is input by the input means during recording of the moving-image file in the recording medium, the control means set the input additional information as the recording additional information at end of recording of the moving-image file, without setting the input additional information as the recording additional information in response to the additional information is input by the input means.SELECTED DRAWING: Figure 5
Patent JP-2023006265-A (JP)
Title: Transfer device and food product supply system
Inventor: SUZUKI MINAKO
IPC: A23L7/10
Filed: 2021-06-30
Abstract: To make it possible to transfer a vessel on a tray by surely gripping a container.SOLUTION: A transfer device and a food product supply system that are mounted with a gripping section 21 for gripping and releasing a container B so as to be able to move up and down, and is provided with a transfer section 22 that linearly moves by elevating the gripping section 21 gripping the container B at one transfer end and transferring the container B on a tray 24 by lowering the gripping section 21 at the other transfer end. The gripping section 21 is provided with a pair of gripping bodies 21a, 21a capable of horizontally moving to a gripping position where the container B is gripped by approaching each other and a releasing position where the gripping of the container B is released by separating from each other, and in the pair of gripping bodies 21a, 21a, a sandwiching section 21aa sandwiching the container B so as to push up obliquely formed to project inward, a concave section 21ab avoiding a contact at the time of pushing up of the container B sandwiched by the sandwiching section 21aa formed into a concave shape when viewed from the inside, and an abutting section 21ac to which an upper brim section of the container B pushed up by forming above the sandwiched container B are formed.SELECTED DRAWING: Figure 3
Patent JP-2023006448-A (JP)
Title: Safe workbench, and workbench installing method
Inventor: ISHIZAKI HIROKI
IPC: E04G3/24
Filed: 2021-06-30
Abstract: To safely perform a work with a simple configuration.SOLUTION: A safe workbench comprises: a workbench which has a gate panel hooking portion that can be hooked to a gate panel of a truck and which can store, at a rear side of the workbench, a workbench supporting tool supporting the workbench from a side face of the gate panel and a workbench supporting leg supporting the workbench from a ground surface in a folded state respectively; a ladder connecting the workbench with a ground surface; and a fence attached so as to surround a peripheral edge of the workbench.SELECTED DRAWING: Figure 1
Patent JP-2023006626-A (JP)
Title: Buckle, determination system, and method
Inventor: SENOO TOMONORI
IPC: A44B11/26
Filed: 2021-06-30
Abstract: To determine whether an object on a seat is an occupant or a child seat, accurately.SOLUTION: A buckle comprises: a body part which can be coupled to a tongue fitted to a seat belt of a vehicle; a buckle switch which detects presence of coupling between the tongue and the body part; a sensor for detecting tension change of the seat belt; a detecting part for, on the basis of tension change detected by the sensor, detecting a vital sign which is breathing or a pulse; and a determining part for, on the basis of a detection state of the buckle switch, and a detection state of the vital sign, determining whether an object on a seat of the vehicle is a child seat or an occupant.SELECTED DRAWING: Figure 2
Patent JP-2022016341-A (JP)
Title: Towel fabric cutting machine
Inventor: KAMIYAMA HIROYUKI
IPC: D06H3/08
Filed: 2021-07-05
Abstract: To provide a towel fabric cutting machine which can efficiently cut a cutting region that receives the influence of deformation of fabric even when it is originally assumed that the fabric is linearly cut.SOLUTION: A towel fabric cutting machine 1 cuts a cutting region 2a in a width direction vertical to a sheet surface of a drawing set with a difference of a weave texture while feeding long towel fabric 2 in a longitudinal direction being a lateral direction of the drawing. The cutting region 2a is recognized in image processing by imaging the towel fabric 2 between a support part 5a of a support member 5 and a clamper 4. The cutting by a cutter 7 is performed along a cutting line 2b generated in the recognized cutting region 2a. The cutting region 2a becomes an intermediate portion of a portion where supporting and holding are stably performed with the support part 5a and the clamper 4. Since the supporting and holding are not performed in this portion, the cutting along the generated cutting line 2b can be quickly performed at a low cost and the cutting efficiency can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021170018-A (JP)
Title: Light receiver and photoelectric encoder having the same
Inventor: MIZUTANI MIYAKO
IPC: H01L31/12
Filed: 2021-07-06
Abstract: To provide a light receiver that suppresses separation of a protective member from a light receiving element to maintain the reliability and attains a higher accuracy.SOLUTION: A light receiver 4 includes: a base part 5 serving as the base; a plate-like light receiving element 6 having a plate surface 61 on one side in contact with the base part 5 for receiving light; a plate-like protective member for protecting the light receiving element 6, the protective member having a plate surface 71 in contact with a plane surface 62 on another side of the light receiving element 6; a fixing member 8 for fixing the protective member 7 to the light receiving element 6; and an area expansion unit 9 for expanding an area that contacts with the fixing member 8 until the area becomes larger than the total area of a side surface 60 of the light receiving element 6 and a side surface 70 of the protective member 7. The fixing member 8 fixes the side surface 60 of the light receiving element 6, the side surface 70 of the protective member 7, and the area expansion unit 9.SELECTED DRAWING: Figure 1