baber/WOPTO huggingface dataset:
Patent JP-2022049190-A (JP)
Title: Analyzer and analysis method
Inventor: TANAKA DAISUKE
IPC: G06F11/36
Filed: 2020-09-16
Abstract: To provide an analyzer that detects a potential error between different compilation ranges.SOLUTION: An analyzer according to an embodiment includes a first analysis unit and a second analysis unit. The first analysis unit performs a static inspection of description content for each of compile target ranges including source files in which source codes written in a high-level language are recorded, the compilation target ranges further including a header file in which an array element that can be commonly accessed by different compilation target ranges is declared, and extracts and records information on a definition and access of the array element. A second analysis unit determines, on the basis of the information on the definition and the access of the array element recorded by the first analysis unit, whether or not there is a contradiction in the content of the definition and the access of the array element between the different compile target ranges, and if there is the contradiction, it is determined to be abnormal.SELECTED DRAWING: Figure 5
Patent JP-2022051038-A (JP)
Title: TOF-PET device and tomographic image acquisition method
Inventor: OGAWA IZUMI
IPC: G01T1/22
Filed: 2020-09-18
Abstract: To provide a TOF-PET device and a tomographic image acquisition method which can acquire a tomographic image in which the image quality is improved.SOLUTION: A TOF-PET device 1 comprises: a voltage application part 2; a detection part 3; and a signal processing part 4. In the detection part 3, a plurality of radiation detectors 10 are arranged in the periphery of a measurement space so as to detect γ-ray photons arriving from a subject arranged in the measurement space. Each radiation detector 10 includes a radiation body, a photoelectric conversion section, an electron multiplication section and an anode. The voltage application part 2 gives the application voltage V set on the basis of the outer diameter of the subject to a space between the photoelectric conversion section and the electron multiplication section of each of the plurality of radiation detectors 10 of the detection part 3. The signal processing part 4 collects simultaneous counting information on the basis of an electric pulse signal output from each of the plurality of radiation detectors 10 of the detection part 3 and acquires a tomographic image of the subject on the basis of the collected simultaneous counting information.SELECTED DRAWING: Figure 7
Patent JP-2022052886-A (JP)
Title: Release film and functional film
Inventor: NISHIKAWA YOSHIKI
IPC: B32B27/20
Filed: 2020-09-24
Abstract: To provide a release film that allows a functional layer to be applied onto a rugged adherend such as an electronic component-mounted substrate with high accuracy of coating, and provide a functional film having the release film and the functional layer.SOLUTION: A release film has a cushion layer, and a release layer laminated on one side of the cushion layer. The cushion layer includes a polyolefin resin and rubber particles.SELECTED DRAWING: Figure 1
Patent JP-2022053408-A (JP)
Title: Vehicle leaf spring life prediction device
Inventor: IWASE NOBUO
IPC: B60G11/04
Filed: 2020-09-24
Abstract: To predict a life of a leaf spring.SOLUTION: A leaf spring life prediction device 10 comprises: a height sensor 11 which detects a vehicle height; and a controller 15. A storage part 18 of the controller 15 stores fatigue life information about a fatigue life of a leaf spring in advance. A load estimation part 19 of the controller 15 estimates a load that is input to the leaf spring from vehicle height information detected by the height sensor 11 and vehicle height load information stored in the storage part 18. A life determination part 20 of the controller 15 estimates the stress of the leaf spring that changes over time from the load input to the leaf spring and obtains an accumulated fatigue damage degree from the fatigue life information of the storage part 18. The life determination part 20 compares the accumulated fatigue damage degree with a prescribed threshold and determines that the leaf spring is in an alarm required state in which the residual life of the leaf spring is short when the accumulated fatigue damage degree reaches the prescribed threshold.SELECTED DRAWING: Figure 3
Patent JP-2022053988-A (JP)
Title: Electric actuator
Inventor: KATO SHUN
IPC: H02K7/116
Filed: 2020-09-25
Abstract: To provide an electric actuator which can inhibit restrictions from being imposed on its structure and assembly method.SOLUTION: An electric actuator 10 includes: a motor part 40 having a rotor 40a which may rotate around a center axis extending in an axial direction and a stator 43 located at the radial outer side of the rotor; a motor case part 32 which houses the motor part; and a stator fixing member 80 fixed to an interior of the motor case part. The motor case part has a peripheral wall part 32b enclosing the radial outer side of the stator. The stator has a stator core 43a which is fitted in the peripheral wall part. The stator fixing member is fitted in the peripheral wall part and fixes the stator core to the interior of the peripheral wall part while supporting the stator core from one axial side. A linear expansion coefficient of the peripheral wall part is larger than a linear expansion coefficient of the stator core. A difference between the linear expansion coefficient of the peripheral wall part and a linear expansion coefficient of the stator fixing member is smaller than a difference between the linear expansion coefficient of the peripheral wall part and the linear expansion coefficient of the stator core.SELECTED DRAWING: Figure 2
Patent JP-2022054239-A (JP)
Title: Control method of inspection device and inspection device
Inventor: Agawa Hiroaki
IPC: H01L21/66
Filed: 2020-09-25
Abstract: To provide a technique capable of correcting a control command such that an inspected object can be heated evenly.SOLUTION: A control method for an inspection device including a stage on which a substrate having an object to be inspected is placed, and a plurality of light source units for irradiating the substrate with light to heat the substrate includes the steps of individually lighting the plurality of light source units to acquire a plurality of first temperature distributions of the substrate, acquiring a second temperature distribution representing the sum of the plurality of first temperature distributions, acquiring one or more correction values for correcting the amount of light output from at least one or more light source units from among the plurality of light source units on the basis of the second temperature distribution, and correcting the amount of light output from each of the at least one or more light source units by using the one or more correction values.SELECTED DRAWING: Figure 6
Patent JP-2022055111-A (JP)
Title: Power conversion device
Inventor: KOBAYASHI MASANORI
IPC: H02M7/48
Filed: 2020-09-28
Abstract: To provide a power conversion device in which the influence of vibration from a capacitor on a bus bar can be reduced.SOLUTION: A power conversion device includes a semiconductor device 20, a capacitor 21, a positive electrode bus bar 22a, and a negative electrode bus bar 22b. The positive electrode bus bar 22a and the negative electrode bus bar 22b include a connection plate part 22c, a capacitor connection part 22d, and a semiconductor connection part 22e. The capacitor connection part 22d extends from the connection plate part 22c and is in contact with the capacitor 21. The semiconductor connection part 22e extends from the connection plate part 22c and is connected to the semiconductor device 20. At least one of the positive electrode bus bar 22a and the negative electrode bus bar 22b forms a protrusion part 25 in the connection plate part 22c. The connection plate part 22c has higher rigidity by the protrusion part 25; therefore, the influence by the vibration transmitting from the capacitor 21 to the connection plate part 22c can be reduced.SELECTED DRAWING: Figure 3
Patent JP-2022055954-A (JP)
Title: Work machine catch
Inventor: TOKUDA AYUMI
IPC: E02F9/00
Filed: 2020-09-29
Abstract: To provide a work machine catch that is easily installable and has a good appearance.SOLUTION: A work machine 1 comprises an operation member 40 which is a catch 20 for holding a cover member 13 in a closed state and hooked on a hooking member 30. The operation member 40 has a bracket 41 and a lever 42. The lever 42 has a base end 50 supported on the bracket 41 to rotate, and a tip end 60 hooked on the hooking member 30. The bracket 41 has a pair of supports 70, 70 for supporting the base end 50, and a connection plate 80 integrated with each support 70. The connection plate 80 is provided with a rotation regulation part 82b to be butted by the base end 50 when it rotates by a prescribed angle in an opening direction.SELECTED DRAWING: Figure 4
Patent JP-2021053397-A (JP)
Title: Surgical robot with passive end effector
Inventor: OLIVIER CHAPPUIS
IPC: A61B17/14
Filed: 2020-09-29
Abstract: To provide a surgical system with a passive end effector attached thereto, where the surgical system improves accuracy of cuts.SOLUTION: A passive end effector 1200 of a surgical system includes a base 1202, a first mechanism, and a second mechanism. The base 1202 attaches to an end effector coupler of a robot arm positioned by a surgical robot. The first mechanism extends between a rotatable connection to the base 1202 and a rotatable connection to a tool attachment mechanism 1230. The second mechanism extends between a rotatable connection to the base 1202 and a rotatable connection to the tool attachment mechanism 1230. The first and second mechanisms pivot about the rotatable connections to constrain movement of the tool attachment mechanism 1230 to a range of movement within a working plane. The tool attachment mechanism 1230 is configured to connect to a surgical saw 1240 including a saw blade for cutting.SELECTED DRAWING: Figure 12
Patent JP-2022057096-A (JP)
Title: Vehicle control device
Inventor: TAKAHASHI RYOTA
IPC: B60L15/20
Filed: 2020-09-30
Abstract: To provide a vehicle control device, which can improve a performance of protecting hardware, while improving running stability of a vehicle.SOLUTION: A vehicle control device 10 is mounted with a pair of electric motors 1 that drives left and right wheels 5 and a differential mechanism 3 that applies torque differences to the left and right wheels 5. The control device 10 comprises: a movement torque calculating part 37 that calculates movement torque which is torque determined by subtracting road-surface reaction force torque received from a road surface, from required torque to an either which is larger in a wheel speed of the left and right wheels 5; a feed forward control part 25 that when there is a deviation between a target rotation speed difference and an actual rotation speed difference of the left and right wheels 5, moves the movement torque from one electric motor 1 that mainly drives the either which is larger in the wheel speed of the left and right wheels 5 to the other electric motor 1 that mainly drives the other which is smaller in the wheel speed; a slip estimating part 21 that estimates degrees of slip of the left and right wheels 5; and a feedback control part 26 that reduces driving torque of at least either of the pair of electric motors 1 in accordance with the degrees of slip.SELECTED DRAWING: Figure 1
Patent JP-2022061124-A (JP)
Title: Route search device and computer program
Inventor: OKABE HIDEFUMI
IPC: G01C21/26
Filed: 2020-10-06
Abstract: To provide a route search device and a computer program that, when editing a route once searched for, can appropriately edit the route even if the editing is performed to newly include a means of transportation that can start and end traveling only at a specific point.SOLUTION: A route search device searches for a route that reaches a destination and then informs a user of route information for specifying the route searched for (S13), based on the user's subsequent operation, selects any one section included in the route searched for as a change target section and selects a new means of transportation for traveling the change target section (S31), especially when the new means of transportation is a means of transportation that can start and end traveling only at a specific point, searches for the specific point located around the starting point and the end point of the change target section (S35, S36), and on the condition that the user starts or ends the travel with the new means of transportation at the specific point, searches for a route that reaches the destination again.SELECTED DRAWING: Figure 15
Patent JP-2022061343-A (JP)
Title: X-ray ct apparatus
Inventor: AMAMIYA SHOTA
IPC: A61B6/03
Filed: 2020-10-06
Abstract: To exhaust heat in a cover of a rack device even when a rotation body is not rotating while suppressing generation of much noise and vibration.SOLUTION: An X-ray CT apparatus includes a cover, a rotation body, and a first fan. The cover is provided with an opening for inserting a subject. The rotation body is provided inside the cover, and rotates around the opening. The first fan exhausts air in an internal space of the cover outside the cover. The first fan includes a first support body and a fin. The first support body can rotate coaxially with, and independently of the rotation body. The fin is provided on the first support body.SELECTED DRAWING: Figure 1
Patent JP-2022061610-A (JP)
Title: Adsorption type film connecting device
Inventor: SAITO HIROHIDE
IPC: B65H21/00
Filed: 2020-10-07
Abstract: To make it possible to easily close adsorption holes that do not adsorb a film from both sides of the film even if a width of the film changes.SOLUTION: A suction unit 38 of a film connecting device connects new and old films. The suction unit 38 has a first suction plate 20 and a second suction plate 21 which are provided with a plurality of arranged suction holes 40 in a film widthwise direction, and a suction member 35 provided with a suction chamber 43 for sucking air from the suction holes 40. An intermediate member 34 disposed between the first suction plate 20 and the suction member 35 is provided with a plurality of communication holes 41 selectively communicating with the suction holes 40 according to a moving position. The intermediate member 34 has a central connecting hole group 41A in which the connecting holes 41 are arranged in the center in a width direction, and a side connecting hole group 41B which has a plurality of pairs of the connecting holes 41 decreasing in number toward the outside on both sides. When the intermediate member 34 is moved in one direction, the communication holes 41 of the side communication hole group 41B are disengaged from the outer suction holes 40.SELECTED DRAWING: Figure 4
Patent JP-2022063528-A (JP)
Title: Data management device, data sharing system and method, and data management program
Inventor: TAKADA TOMONORI
IPC: G06F16/176
Filed: 2020-10-12
Abstract: To enable data to be shared among users while requirements for data distance remain satisfied.SOLUTION: In one embodiment of the present invention, a data management device creates a shared storage area which only a first user and a second user are accessible. The data management device also cuts out at least a portion of data of at least one data file among at least one data file of the first user that is stored in an exclusive storage area isolated from the second user, in accordance with a condition for sharing of data by the second user that has been set by the first user, and thereby generates a new data file as data for sharing by the first and second users. Then, the data management device causes the generated data for sharing to be stored in the shared storage area.SELECTED DRAWING: Figure 3
Patent JP-2022064113-A (JP)
Title: Health assistance device and health assistance program
Inventor: MICHIBA KENICHI
IPC: G16H20/00
Filed: 2020-10-13
Abstract: To provide a health assistance device and a health assistance program with which it is possible to predict diseases at individual level in health guidance.SOLUTION: A health assistance device of an embodiment comprises an input unit, a factor change calculation unit and a risk prediction unit. The input unit accepts the inputs of a first factor directly controlled by the improvement of lifestyle of a health examinee and a second factor not directly controlled by the improvement of lifestyle of the health examinee. The factor change calculation unit calculates the change amount of each of the first and the second factors. The risk prediction unit predicts an onset risk value that indicates the onset risk of a disease of the health examinee on the basis of at least the change amount of the second factor.SELECTED DRAWING: Figure 1
Patent JP-2022067300-A (JP)
Title: Game machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2020-10-20
Abstract: To appropriately execute interrupt processing even when an interrupt prohibition period exists.SOLUTION: Interrupt processing with a period "Tc" is executed. When a timing "A2" which is the execution cycle of the interrupt processing is an interrupt prohibition period, the interrupt processing is executed at a timing "A5" after the end of the interrupt prohibition period. After the interrupt processing is executed at the timing "A5", the timing of the next interrupt processing is a timing "A3" after "n (n is a natural number. In this example, n=2.)×T" has passed from a timing "A1".SELECTED DRAWING: Figure 239
Patent JP-2022072062-A (JP)
Title: Liquid pressure generator
Inventor: KANAI SOTARO
IPC: B60T13/138
Filed: 2020-10-29
Abstract: To provide a liquid pressure generator that can reduce operation sound that is generated by movement in an axial direction of a sleeve due to vibrations caused when a guiding part guides a member to be guided provided in a shaft member.SOLUTION: In a liquid pressure generator, a shaft member 25a is provided with a member 130 to be guided for stopping rotation of the shaft member 25a. A second cylinder hole 21 has a sliding part 21c in which a second piston 22 slides and a large-diameter part 21d, formed behind the sliding part 21c, which is larger in inner diameter than the sliding part 21c. Further, a sleeve 140 in a cylindrical shape having a groove 141 as a guiding part that guides the member 130 to be guided in an axial direction of the shaft member 25a is inserted into the large-diameter part 21d. Between the sliding part 21c and the large-diameter part 21d is formed a level-difference surface 21e. A plate 170 that applies pre-compression for pressing the sleeve 140 against the level-difference surface 21e is mounted on an inner peripheral surface of the large-diameter part 21d.SELECTED DRAWING: Figure 2
Patent JP-2022064257-A (JP)
Title: Part supply device
Inventor: AOYAMA YOSHITAKA
IPC: B65G47/88
Filed: 2020-10-13
Abstract: To configure a well-structured part supply device in which an arrangement height of a stopping/passing unit is adjusted properly and enable a dome nut to smoothly pass.SOLUTION: In a part supply device in which a supply rod 16 is stored in a guide pipe 15 so that a part 1 is supplied to a target place, an opening/closing member 25 having a function of temporarily stopping the part 1 and a function of passing the part 1 is stored in a slender case 26 and forward/backward driving means 37 is joined to the opening/closing member 25 so that a stopping/passing unit 24 in a slender shape is formed. In the opening/closing member 25 are formed a stopper surface 30 and a through-hole 31. In a support member 41 joined to an upper side of a lower end part of the guide pipe 15 is formed a standing member 42 extending upward. The stopping/passing unit 24 is mounted on the standing member 42, and an axis line O1-O1 in a longitudinal direction of the stopping/passing unit 24 passes through an upper side of the guide pipe 15, in a nearly horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2022072466-A (JP)
Title: Hot water storage type hot water supply device linked to photovoltaic generation device
Inventor: NAGASAWA YASUHIRO
IPC: F24H15/00
Filed: 2020-10-29
Abstract: To provide a hot water storage type hot water supply device linked to a photovoltaic generation device, which can boil up by using an amount of power generated by sunlight even if it is a cloudy forecast while avoiding the risk of buying power.SOLUTION: A control device 31 determines whether a boiling possible time zone is classified into "sunny", "rainy", and "cloudy", determines whether a power generation capacity of a photovoltaic generation device 3 is a large capacity, a medium capacity, or a small capacity, and controls boiling operation of a heat pump device 19 according to the determination results. Consequently, when the boiling possible time zone corresponds to "cloudy", the control for the heat pump device 19 can be finely switched, and determination regarding the execution/non-execution of daytime boiling operation can be appropriately performed.SELECTED DRAWING: Figure 2
Patent JP-2022072989-A (JP)
Title: Ultraviolet sterilization device
Inventor: MORIOKA SHINPEI
IPC: A61L2/10
Filed: 2020-10-30
Abstract: To provide an ultraviolet sterilization device that can properly sterilize while ensuring safety.SOLUTION: An ultraviolet sterilization device has a plurality of light sources for emitting ultraviolet ray, and one or more diffusion members placed above the plurality of light sources and for diffusing the ultraviolet ray emitted from the plurality of light sources. The illumination intensity of the ultraviolet ray on the virtual plane, which is the subject of sterilization placed away from the light emitting surface of the plurality of light sources on the opposite side of the plurality of light sources to the diffusion member, is within the range of 1 to 3 mW/cm2.SELECTED DRAWING: Figure 1
Patent JP-2022073142-A (JP)
Title: Electronic apparatus
Inventor: ABE TAKASHI
IPC: H05K5/02
Filed: 2020-10-30
Abstract: To provide an electronic apparatus having a new configuration that can prevent a conductive member from becoming longer in a direction intersecting the height direction of a housing.SOLUTION: An electronic apparatus includes a housing, an antenna, and a conductive member. The housing includes a metal portion and a resin portion. The antenna includes a base portion and a communication unit housed in the resin portion and is housed in the housing. The conductive member electrically connects the metal portion and the base portion. The metal portion and the resin portion are adjacent to each other in an intersecting direction intersecting a height direction of the housing. A boundary portion between the metal portion and the resin portion, the conductive member, and the base portion are arranged in the height direction of the housing.SELECTED DRAWING: Figure 5
Patent JP-2022073274-A (JP)
Title: Sheet feeding device
Inventor: SAKANO AKIHITO
IPC: B65H3/06
Filed: 2020-10-30
Abstract: To provide such a configuration as to suppress generation of a jam in a sheet.SOLUTION: A pickup roller 231 feeds a sheet loaded on a loading tray. A first conveyance roller 232 conveys the sheet fed by the pickup roller 231, and a second conveyance roller 235 is provided on the downstream in the sheet conveyance direction of the first conveyance roller 232. The pickup roller 231 is moved up and down, and the first conveyance roller 232 is driven in a direction conveying the sheet when the pickup roller 231 is moved down. The second conveyance roller 235 is rotated so as to convey the sheet conveyed by the first conveyance roller 232 to the downstream in the conveyance direction while the pickup roller 231 is moved down.SELECTED DRAWING: Figure 8