baber/WOPTO huggingface dataset:
Patent JP-2023057593-A (JP)
Title: Copper alloy powder for three-dimensional lamination having excellent moldability and electric conductivity
Inventor: SAKATA MASAHIRO
IPC: B22F1/00
Filed: 2021-10-12
Abstract: To provide a coper alloy powder suitable for a process with rapid melt quench solidification such as lamination molding, capable of producing a high density molded object and capable of obtaining a molded object having a high electric conductivity.SOLUTION: A copper alloy powder for three-dimensional molding comprises an additional element M in which a solid solubility limit A in an equilibrium state to copper satisfies 0.01≤A≤1.00 and a ratio between the solid solubility limit A (atom%) and an actual solid solution amount B (atom%), (B/A) satisfies B/A:1.2 to 5.0.SELECTED DRAWING: None
Patent JP-2023057874-A (JP)
Title: Mold holding device, imprinting device, and article manufacturing method
Inventor: SHUTO SHINICHI
IPC: H01L21/027
Filed: 2021-10-12
Abstract: To provide an advantageous technology for suppressing a decrease in adsorption pressure that occurs when the outside of a pattern area of a mold contacts a substrate.SOLUTION: In a mold holding device that holds a mold, a plurality of suction units each having a protruding suction surface for partially suctioning the flat surface of the mold and a plurality of pin-shaped portions that do not come into contact when the flat portion of the mold is held parallel to the suction surface and regulate the inclination of the flat portion with respect to the suction surface are arranged around the suction unit.SELECTED DRAWING: Figure 2
Patent JP-2023058177-A (JP)
Title: Wiring duct attachment
Inventor: OISHI EIICHI
IPC: H02G3/04
Filed: 2021-10-13
Abstract: To provide a wiring duct attachment that can be easily mounted and flexibly cope with extension of a cable by increasing an amount of accommodation in a wiring duct.SOLUTION: A wiring duct attachment 1 includes: a main body unit 2 having a space for housing wiring therein and a hook-shaped main body side engaging unit 21 formed by curving lower ends of left and right side walls; and a cover unit 3 having a cover side engaging unit 31 engaged with the main body side engaging unit 2 at left and right upper ends. The wiring duct attachment of a wiring duct is used by detachably engaging the main body side engaging unit 21 and the cover side engaging unit 31. The wiring duct attachment includes: a first engaging unit 11 that is formed in a hook shape opposed to the main body side engaging unit 21 of the main body unit 2 and being engaged with the main body side engaging unit 21; a second engaging unit 12 that is opposed to the first engaging unit 11 and having a shape matching a shape of a curved section of the main body side engaging unit 21; and a third engaging unit 13 having the same shape as a hook-shaped shape of the main body side engaging unit 21 and engaging with the cover side engaging unit 31.SELECTED DRAWING: Figure 10
Patent JP-2022001603-A (JP)
Title: Self-derived iPS Young Blood Application GDF11 Molecular Coating Rejuvenation Oral Immortality 9
Inventor: KAJISA ISAO
IPC: A61P9/00
Filed: 2021-10-14
Abstract: To produce version 9 of the oral immortality drug to make rejuvenation and immortality perfect.SOLUTION: A self-derived artificial blood that has been younger with iPS technology is produced. The artificial blood can be administered as it is, or the blood factor GDF11 is taken out and coated, and oral administration is also an option. This young blood promotes the formation of neurons in the brain, reverses the thickness of the wall of the heart, and rejuvenates everything such as the brain and the heart. Rejuvenation is possible with the whole body. The self-derived iPS young blood application GDF11 molecular coating rejuvenation oral immortality drug 9 having the above characteristics is provided.SELECTED DRAWING: None
Patent JP-2023059313-A (JP)
Title: Life support system and life support method for elderly person
Inventor: ETSUNO TOSHISHIGE
IPC: H04M11/00
Filed: 2021-10-15
Abstract: To provide a support system that enables an elderly person to live safely and comfortably.SOLUTION: A life support system for an elderly person is composed of: a device 1 arranged in a home of an elderly person; a smartphone 2 possessed by a family of the elderly person; and a service center 3 communicably connected to a plurality of homes of elderly persons. The device 1 has a function of receiving information from the service center 3, and a function of receiving information transmitted from the smartphone 2 to display it on a screen and generating voice. Further, the device 1 enables the information emitted by the elderly person to be transmitted the smartphone 2.SELECTED DRAWING: Figure 1
Patent JP-2023060418-A (JP)
Title: Method for pre-treatment and method for determining quantity
Inventor: KAWAMOTO HIROAKI
IPC: G01N30/88
Filed: 2021-10-18
Abstract: To provide a method for a pre-treatment for accurately determining the quantity of a target material included in a plant extraction product, and a method for determining a quantity including the method for a pre-treatment.SOLUTION: The method for a pre-treatment for determining a target material in a sample containing the target material and foreign substances includes the steps of: subjecting the sample to an alkaline treatment by using alkali; making the sample acid by using an acid; and subjecting the acid sample to filtering processing using a diatom earth as a filtering agent. The filtering agent includes a diatom earth of which transmissivity of water is not larger than 85 mDarcy.SELECTED DRAWING: Figure 1
Patent JP-2023061262-A (JP)
Title: image display system
Inventor: YOSHIDA TAKEHIRO
IPC: H04N5/64
Filed: 2021-10-19
Abstract: To provide an image display system that makes it possible to display images at a frame rate equal to or greater than a predetermined value even with limited processor capability.SOLUTION: An image display system has a head-mounted display capable of displaying three-dimensional images. An image display system includes a selection unit for selecting a viewing target desired by a viewer from among the three-dimensional images, a detection unit for detecting a viewing portion corresponding to a viewing object selected by the selection unit, and an image resolution enhancement unit for enhancing the image resolution of the detected viewing portion. The head-mounted display displays three-dimensional images whose viewing portion is enhanced in resolution at a frame rate equal or greater than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2023062850-A (JP)
Title: tire
Inventor: MATSUBARA KEISUKE
IPC: B60C11/13
Filed: 2021-10-22
Abstract: To provide a tire capable of suppressing a side cut in an area from a shoulder area of a tread to the outer surface of a sidewall in particular, and maintaining favorable traction performance over a long period.SOLUTION: A tire 1 according to the present invention includes, in each shoulder area 12 of a tread 4, a plurality of shoulder transverse grooves 13 arranged, and a shoulder block row 15 formed by arranging a plurality of shoulder blocks 14 in a tire circumferential direction C. On the outer surface of a sidewall 3 located on the side of at least one shoulder area 12, the tire 1 includes a side block row 25 formed by a plurality of side blocks 24 which are arranged in the tire circumferential direction C in a positional relationship corresponding to a circumferential direction range 23 where one shoulder block 14-1 and two shoulder transverse grooves 13 and 13 are present, which each have a circumferential direction dimension Lb equal to or greater than the circumferential direction range 23, and which protrude outward from the outer surface of the sidewall 3.SELECTED DRAWING: Figure 1
Patent JP-2023063642-A (JP)
Title: Inner surface member coupling material, lining structure of duct line including the same, and lining method of duct line
Inventor: ISHIZUKA YASUSHI
IPC: E03F7/00
Filed: 2021-10-25
Abstract: To provide an inner surface member coupling material which can facilitate work for coupling inner surface members located adjacent to each other in a longitudinal direction, and to provide a lining structure of a duct line including the inner surface member coupling material and a lining method of the duct line.SOLUTION: An inner surface member coupling material includes: a wall surface part 31 facing side wall parts of inner surface members when the inner surface members are coupled; side surface parts 32 which are respectively provided at both end parts of the wall surface part 31 as seen in a circumferential direction of a duct line and protrude to the inner surface side of the duct line and each of which is continuously formed along a longitudinal direction of the duct line and inserted into a recessed inserted part of the inner surface member; and inclined parts 33 which are provided protruding in the longitudinal direction from both sides of the side surface part 32 as seen in the longitudinal direction. The inclined part 33 inclines to the inner surface side of the duct line toward a longitudinal end.SELECTED DRAWING: Figure 6
Patent JP-2023064970-A (JP)
Title: Spraying electronic map creation method and spraying method
Inventor: WADA HIROKI
IPC: G06T11/60
Filed: 2021-10-27
Abstract: To provide a spraying electronic map creation method which does not require a dedicated device, etc., and thereby can be relatively easily introduced.SOLUTION: A spraying electronic map creation method includes: a farm field input step of inputting, onto an electronic map 10, one or more spraying target farm fields 11 to be sprayed with a spraying material by an unmanned aircraft; an image output step of outputting the electronic map as inputting image data 20; a detail information input step of inputting, onto an inputting layer 21 superimposed on the inputting image data, marks 22a, 22b and 22c of three or more respective spots, farm field numbers 23, flying directions 24 of the unmanned aircraft, a moving route 25 of an operator, spraying material supply spots 27, fuel supply spots 28, and attention spots 29; a detail information map data output step of geo-referencing the inputting layer to the marks to output the inputting layer as detail information map data 40; and a map creation step of capturing the detail information map data into the electronic map and superimposing the detail information map data as a detailed information map layer 41 on the electronic map to create a spraying electronic map 1.SELECTED DRAWING: Figure 3
Patent JP-2022009603-A (JP)
Title: Stent for forming anastomosis and medical device comprising the same
IPC: A61B17/11
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a stent for forming anastomosis in the digestive tract. 
     SOLUTION: The stent comprises a stent body having a constrained configuration. The stent body has a base end of the body expanded and making a base end side flange, a tip of the body expanded and making a tip side flange, and an expanded configuration with a cylindrical region extended between the base end side flange and the tip side flange. A cover is provided at least in the cylindrical region of the stent. The cylindrical region with the cover has an accessible internal passage configured so as to enable penetrating and flowing through the cylindrical region with the cover. The base end side flange and the tip side flange are configured so as to juxtapose an adjacent layer of the bodily tissue without damaging the bodily tissue between both. The base end side flange and the tip side flange each include a roll-in wall rolled toward the accessible internal passage of the stent, respectively. 
     SELECTED DRAWING: Figure 15B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009800-A (JP)
Title: Coin bar opening device
IPC: G07D9/00
Filed: 2021-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a coin bar opening device by which replacement of components is not required and a coin bar can be easily opened. 
     SOLUTION: By applying pressing force to one end, which is not inserted in a hole part, of a coin bar inserted in the hole part from an opening part in a direction substantially orthogonal to a direction of the coin bar, a tip end of the coin bar is brought into contact with a position of the hole part corresponding to a direction of the pressing force so that an abutting part for restricting the movement of the coin bar in directions other than the insertion direction is formed. A pressure receiving part for receiving the pressing force is formed in a position corresponding to the direction of the pressing force with respect to one end of the coin bar and the position of the abutting part in the vicinity of the opening part. The formed abutting part acts as a fulcrum. The force corresponding to the applied pressing force is made to act on the pressure receiving part serving as the point of action to tear a film by which the coin bar is packed so that the coin bar is opened. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023068583-A (JP)
Title: Chair
Inventor: MASUNAGA HIROSHI
IPC: A47C1/023
Filed: 2021-11-02
Abstract: To provide a chair capable of smoothly converting an operation force for positioning of a back plate into a force of moving the back plate.SOLUTION: A chair includes a seat receiving member 20, a back plate 40 in which at least some positions including an extension part 30 in the front and rear direction can be adjusted relatively to the seat receiving member 20, a positioning mechanism 70, and a support member 60 supporting the position adjustment mechanism 70. The position mechanism 70 can adjust, fix, and fixation-release some positions including the extension part 30 of the back plate 40 in the front and rear direction.SELECTED DRAWING: Figure 2
Patent JP-2022028768-A (JP)
Title: Base inspection port and lid for base inspection port
IPC: E04F19/08
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a base inspection port capable of reducing the falling-off of a locking member from a lid. 
     SOLUTION: A base inspection port 10 includes: a lid part 22 that includes a frame body having a frame portion with an opening, and a locked member provided on the inner peripheral edge of the frame, and heat insulation that fits into the opening; and a lid body 21 that has a locking member 23 capable of locking with the locked member with the lid part 22 fitted to the opening. The locking member 23 is attached with the left end of the lid part 22 being sandwiched from the front-rear direction B parallel to the thickness direction. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022082507-A (JP)
Title: Photoacid generator compound cation, photoacid generator, photoresist composition, and method
Inventor: GERHARD INGMAR MEIJER
IPC: C07F9/92
Filed: 2021-11-10
Abstract: To provide chemically amplified photoresists for EUV lithography.SOLUTION: The present invention relates to a novel photoacid generator compound cation, comprising an element which has for 92 eV photons (EUV) an absorption cross section of at least 0.5×107 cm2/mol, has at least two stable oxidation states and is selected from the elements of group 1 to group 15 of the periodic table of the elements. Additionally, the present invention relates to a photoacid generator comprising the photoacid generator compound cation and an anion. Furthermore, the present invention aims to provide a photoresist composition comprising the photoacid generator and an acid-labile polymer. Finally, the present invention relates to a method of generating an acid using the photoresist composition, and a method of forming a patterned material feature on a substrate.SELECTED DRAWING: Figure 2
Patent JP-2023071091-A (JP)
Title: Control device, display device, vehicle and mobile terminal
Inventor: KURIHASHI MIDORI
IPC: G08G1/00
Filed: 2021-11-10
Abstract: To notify a driver of a travel position, enabling energy consumption of a predetermined vehicle in platooning to be reduced, as visual information.SOLUTION: A control device of a display unit displaying a travel position of a predetermined vehicle with respect to a preceding vehicle in platooning comprises: a detection section which detects a candidate preceding vehicle among vehicles traveling around the predetermined vehicle as a target to follow; a calculation section which calculates an energy consumption reduction effect that the predetermined vehicle can obtain through following the detected candidate preceding vehicle; and a control section which executes display control causing the display unit to display a recommended travel area based on the energy consumption reduction effect as an area that the predetermined vehicle is recommended to travel. The recommended travel area is an area having a predetermined inter-vehicular distance posterior to the candidate preceding vehicle.SELECTED DRAWING: Figure 1
Patent JP-2022093279-A (JP)
Title: Lens drive unit, camera device, and electronic device
Inventor: WASHIO NORIYUKI
IPC: G03B5/00
Filed: 2021-11-24
Abstract: To provide a lens drive unit which is less susceptible to ghost images.SOLUTION: A lens drive unit 1 comprises a holder 19, a base 25, and a case 11. A holder opening 190 of the holder 19 is provided on a rear side of a carrier opening 153, the holder opening 190 having a sloped portion 194 provided such that the opening becomes larger with a distance toward the rear. The sloped portion 194 is provided with a saw tooth-shaped portion 195 comprising multiple ridges extending front to back along a slope of the sloped portion 194.SELECTED DRAWING: Figure 4
Patent JP-2023077315-A (JP)
Title: game machine
Inventor: AKUTAGAWA MITSUHIRO
IPC: A63F7/02
Filed: 2021-11-24
Abstract: To develop a game machine capable of appropriately managing the number of possessed balls and the number of enclosed game balls.SOLUTION: A game machine includes a circulation channel through which game balls discharged from a game area flow down, as circulation means. The circulation channel has lifting means capable of lifting the game balls in the circulation channel. The lifting means has at least a first operation and a second operation as operations that can be executed. When a predetermined condition is satisfied, a predetermined process for determining whether or not the number of game balls in the game machine is within an appropriate range can be executed. When the predetermined process is executed, the lifting means executes the second operation.SELECTED DRAWING: Figure 461
Patent JP-2023079486-A (JP)
Title: Tactile sensation presentation device
Inventor: TAKEUCHI SHIN
IPC: G06F3/041
Filed: 2021-11-29
Abstract: To appropriately control a position of giving a tactile sensation in a tactile sensation presentation region on a surface of a panel.SOLUTION: A tactile sensation presentation device comprises: a panel; a first support part that fixes and supports a first end part of the panel; a vibration generation device arranged on the panel at a position facing the first support part across a target region to be touched by a user; and a drive control device that provides a drive signal to the vibration generation device. The drive control device vibrates only the vibration generation device to form a standing wave in a region between the vibration generation device including the target region and the first end part. A first vibration reflectance at the first end part of a propagating wave from the vibration generation device is negative. A second vibration reflectance of the propagating wave from the vibration generation device at a second end part of the panel opposite to the first end part across the vibration generation device is larger than the first vibration reflectance.SELECTED DRAWING: Figure 1A
Patent JP-2023080955-A (JP)
Title: Driving assistance method and driving assistance device
Inventor: HIRAMATSU MACHIKO
IPC: G08G1/00
Filed: 2021-11-30
Abstract: To assist a driver in driving a host vehicle in such a way that the driver can drive the host vehicle within the limit of his/her driving ability.SOLUTION: A controller 20 executes processes of acquiring driving ability information regarding driving ability of a driver (S1), reading road attribute information from map information based on a current location of a host vehicle 1 (S2), and assisting the driver in driving the host vehicle according to comparison between the acquired driving ability information and the read attribute information (S3, S4).SELECTED DRAWING: Figure 4
Patent JP-2023084576-A (JP)
Title: Wiring device
Inventor: KUDO HIROYUKI
IPC: G01R31/12
Filed: 2021-12-07
Abstract: To provide a wiring device capable of suppressing increase in size.SOLUTION: A wiring device 1 comprises a power line electrically connected between a blade receiving part 15 and a power terminal 16, a current detection unit 21 that detects a high-frequency current flowing through the power line (first power line 11) as a high-frequency signal, and a measurement unit 22 capable of measuring a plurality of high-frequency signals having different frequency bands with a common circuit configuration. Then, the wiring device 1 controls power supply to an electric device 5 based on a measurement result of the measurement unit 22.SELECTED DRAWING: Figure 1
Patent JP-2023087255-A (JP)
Title: Vehicular control device
Inventor: KONISHI TATSUYA
IPC: G08G1/16
Filed: 2021-12-13
Abstract: To suppress excessive sensing in sensing reduction in recognition ability of a camera.SOLUTION: A vehicular control device 50 is equipped with: a camera 1a that photographs an external world around an own vehicle using an image sensor to obtain positional information about a target; a detector 1b that obtains the positional information about the target on the basis of a reflected wave from an object to be detected in a photographing area of the camera 1a; a travelling control part 16 that performs travelling control of the vehicle on the basis of both pieces of positional information; a setting part 17a that sets a threshold that is compared with an evaluation value calculated based on a signal value from the image sensor; a determining part 17b that determines whether an imaging environment in the camera 1a deteriorates by comparing the evaluation value with the threshold; and a degeneracy instructing part 17c that instructs the travelling control part 16 to partially restrict or prohibit the travelling control, when it is determined that the imaging environment deteriorates. The setting part 17a sets a first threshold as the threshold when the imaging area in the camera 1a includes the sun, and sets a second threshold larger than the first threshold otherwise.SELECTED DRAWING: Figure 2
Patent JP-2023087355-A (JP)
Title: Electronic device
Inventor: SHIOZAKI TOMOYUKI
IPC: G06F3/01
Filed: 2021-12-13
Abstract: To provide an electronic device, such as a head-mounted display (HMD) or a camera, that selects an object or area that matches a user's intention.SOLUTION: In a digital camera, which is an electronic device, a system control unit controls a user state determining unit 165 that estimates a gazing range of a user and selects a candidate area overlapping the gazing range as a selection area from one or equal candidate areas on the basis of the gazing range.SELECTED DRAWING: Figure 6