baber/WOPTO huggingface dataset:
Patent JP-2023003906-A (JP)
Title: Automatic charging system for autonomous travel body
Inventor: TAKEGAMI KOKI
IPC: B60L53/16
Filed: 2021-06-25
Abstract: To provide an automatic charging system for an autonomous travel body in which charging with a contact failure between an electrode body of the autonomous travel body and a charging terminal of a charging device can be prevented.SOLUTION: An automatic charging system 10 for an autonomous travel body comprises an autonomous travel body 11 that can autonomously travel, a charging device 12 that performs contact charging of the autonomous travel body, and a charging controller 13 that controls charging to the autonomous travel body. The charging device includes a charging device main part 31, and a pair of charging terminals that project from a side portion of the charging device main part to a lateral side. The autonomous travel body includes a travel body main part 14 on which a rechargeable power storage body is mounted, a pair of electrode bodies that are disposed on a side portion of the travel body main part and can make contact with the pair of charging terminals, and a contact detection mechanism that detects contact between the pair of charging terminals and the pair of electrode bodies.SELECTED DRAWING: Figure 1
Patent JP-2023004256-A (JP)
Title: Fixing structure of seal member, fixing method of seal member and shock absorber
Inventor: Kuroki ryosuke
IPC: F16J15/3232
Filed: 2021-06-25
Abstract: To provide a fixing structure of a seal member which can secure favorable seal performance without causing the lowering of the rigidity of a caulking part, a fixing method of the seal member and a shock absorber.SOLUTION: A fixing structure of a seal member 1 of this invention having an annular insert metal 11, and seal parts 12, 13 integrally arranged at the insert metal 11, and fixing the seal member 1 for tightly sealing the inside of a tube 2 by making an external periphery of the insert metal 11 fit to an internal periphery of the tube 2, by caulking a tube end of the tube 2 to an internal peripheral side comprises: a step part 11b formed of an annular recess which is formed up to the outermost periphery at an external peripheral side of an outside end 11a at which the insert metal 11 is oriented outward with respect to the tube; and a chamfered part 11c arranged at an external periphery of the step part 11b at the outside end 11a. A length L1 of the chamfered part 11c in the axial direction is set longer than a length L2 of the step part 11b in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2022067619-A (JP)
Title: Power cell and fuel cell stack
Inventor: EBATO MINORU
IPC: H01M8/248
Filed: 2021-07-08
Abstract: To provide a power cell and a fuel cell stack capable of fixing a resin frame member to an electrolyte membrane/electrode structure by a support portion and effectively suppressing fluid leakage from a seal portion.SOLUTION: A power generation cell 10 of a fuel cell stack 12 includes a MEA 14 with a resin frame, a first metal separator 16 and a second metal separator 18. In the power generation cell 10, when the first surface pressure acting on the resin frame member 30 from a first seal portion 68 and a second seal portion 98 is P1, the second surface pressure acting on an overlapping portion 52 from a first support portion 84 and a second support portion 114 is P2, and the third surface pressure acting on the power generation unit 46 from a first flow path forming convex portion 64 and a second flow path forming convex portion 90 is P3, the relationship of P1>P2>P3 is satisfied.SELECTED DRAWING: Figure 6
Patent JP-2022083387-A (JP)
Title: Method and apparatus for simultaneously acquiring super-high resolution image and high-speed wide-field image
Inventor: PARK CHUNG HUN
IPC: G02B21/00
Filed: 2021-07-09
Abstract: To provide a method and apparatus for simultaneously acquiring a super-high resolution image and a high-speed wide-field image.SOLUTION: An image acquisition method includes the steps of: receiving a first image signal from an optical microscope; generating a first plurality of entire images using the first image signal; distinguishing a dynamic region with respect to the first plurality of entire images and a static region with respect to the first plurality of entire images on the basis of movements of a plurality of objects included in the first plurality of entire images; and controlling the optical microscope so as to irradiate the dynamic region and the static region with light having different amplitudes respectively.SELECTED DRAWING: Figure 1
Patent JP-2021166834-A (JP)
Title: Game machine
Inventor: YANAGA YUUJI
IPC: A63F7/02
Filed: 2021-07-16
Abstract: To provide a game machine capable of enhancing game interest.SOLUTION: A game machine comprises a plurality of mobile bodies (such as a first mobile body C6000, a second mobile body C7000, and a third mobile body C8000) which execute operations concerning game performance and benefit giving means (such as an attacker device C9100) capable of giving a specific benefit to a player. The mobile bodies include at least decoration parts (such as a first decoration part C6200 and a second decoration part C6300 of the first mobile body C6000), and at least one of the mobile bodies are movable to a standby position and an operation display position. The benefit giving means is operable with a predetermined operation pattern when giving a benefit to the player.SELECTED DRAWING: Figure 435
Patent JP-2023017400-A (JP)
Title: Connection member and method for designing connection member
Inventor: KATABUCHI HIROKI
IPC: F22B37/10
Filed: 2021-07-26
Abstract: To extend a fatigue life by dispersing acting stress without significantly changing a shape, in a connection member and a method for designing a connection member.SOLUTION: A connection member for connecting a first member to a second member is provided with a low rigidity portion of which rigidity is lower than a periphery along a direction intersecting a direction which stress acts on between the first member and the second member.SELECTED DRAWING: Figure 1
Patent JP-2023017597-A (JP)
Title: vehicle
Inventor: MATSUMORI HIROSHI
IPC: H02J7/00
Filed: 2021-07-26
Abstract: To provide a vehicle configured so that a charging state of a secondary battery can be notified to a person outside the vehicle and consumed power for the notification can be reduced.SOLUTION: A vehicle is equipped with a secondary battery, a control device that controls external charging from an external power source to the secondary battery, and sequential winkers arranged at front and back sides and at left and right sides of a vehicle body. The control device executes notification control by which information showing a charging state of the secondary battery is displayed on the sequential winkers during external charging to the secondary battery, so that the information showing the charging state is displayed by the number of lighting of a plurality of light sources included in the sequential winkers. The control device, when determining that a person who is outside the vehicle is sensed during the external charging to the secondary battery, displays, only on the sequential winker arranged in a direction in which the person who is outside the vehicle is sensed, the information showing the charging state of the secondary battery, and when determining that the person who is outside the vehicle is not sensed during external charging to the secondary battery, turns off lighting of all sequential winkers.SELECTED DRAWING: Figure 4
Patent JP-2023018184-A (JP)
Title: Component data management method, component data management device, component data management program, and component data management system
Inventor: IWATA ISATO
IPC: H05K13/08
Filed: 2021-07-27
Abstract: To provide a component data management method, a component data management device, a component data management program, and a component data management system capable of appropriately returning changed component data to a past state.SOLUTION: A component data management method for managing component data includes: acquiring component data used by a component mounting device, creation date and time on the component data, and performance data obtained when the component is mounted by the component mounting device using the component data (ST2); storing the obtained component data, creation date and time, and performance data in the database in association with one another (ST3); receiving component information on a first component (ST7); extracting the component data that matches the received component information on the first component and the stored component information from the database (ST8); and outputting an operating parameter of the extracted component data (ST9).SELECTED DRAWING: Figure 7
Patent JP-2023018795-A (JP)
Title: Electrolytic refining method and remedy method for cathod
Inventor: NAGASE NORIYUKI
IPC: C25C7/02
Filed: 2021-07-28
Abstract: To provide an electrolytic refining method that can obtain electrolytic copper with excellent appearance when electrolytic refining is implemented and a remedy method for a cathode that can manufacture a cathode suitable for the electrolytic refining method.SOLUTION: A method for remedying a cathode used in a method for electrolytic refining where current flows between a plurality of cathodes C and a plurality of anodes A at a state where the plurality of cathodes C and the plurality of anodes A are suspended in an electrolytic bath EB so that they are lined up alternately, adjusts a shape of the cathode C so that a difference between a cathode tilt amount X that is a tilt of a surface of a starting sheet S against the vertical direction when the cathode C is suspended with a cathode beam B and an anode tilt amount Y that is a tile of a surface of a trunk AB when the anode A is suspended with a pair of shoulders AS and AS against the vertical direction falls within a specific range.SELECTED DRAWING: Figure 1
Patent JP-2023018842-A (JP)
Title: Evaluation device and evaluation system
Inventor: FURUYA ISAO
IPC: A61B10/00
Filed: 2021-07-28
Abstract: To enhance inspection efficiency of a diabetic neuropathy.SOLUTION: An evaluation device 30 evaluates the seriousness of the diabetic neuropathy of a subject S. A first inspection unit 31 acquires a stimulation perception threshold of the subject S by stimulating the peripheral nerves of the subject S. A notification unit 33 gives notification of prompting a nerve conduction inspection based on a seriousness reference proposed by Dr. Baba, when the stimulation perception threshold exceeds a predetermined value.SELECTED DRAWING: Figure 4
Patent JP-2023023020-A (JP)
Title: Manual transmission simulation control device of electric automobile
Inventor: YU YOICHIRO
IPC: B60L15/20
Filed: 2021-08-04
Abstract: To simulate a behavior of a vehicle accompanied by a manual gear change by an electric motor being a drive force source, and to maintain the protection or durability of a system such as a power accumulator.SOLUTION: Torque control for changing the output torque of an electric motor is performed on the basis of a detection signal of a shift operation including a torque intermittent simulation operation by a clutch mechanism, an output increase/decrease operation of the electric motor by an accelerator mechanism related to the intermittent simulation operation by the clutch mechanism, and a mode selection operation by the shift operation, and when the output torque of the electric motor is changed accompanied by the shift operation (step S3), a limit value of at least either of an outputtable torque change rate and a power input/output amount is changed to a direction for relaxing the limit (step S2).SELECTED DRAWING: Figure 3
Patent JP-2021180612-A (JP)
Title: Power transmission device
Inventor: TAYA TAKASHI
IPC: H02J7/00
Filed: 2021-08-10
Abstract: To provide a power transmission device capable of surely shutting off a power transmission path in the case of a non-power reception state or an unstable power reception state.SOLUTION: A power transmission device includes: a power reception section for receiving power from the outside; a power transmission path for transmitting the reception power received by the power reception section to the battery; a transmission cutoff switch for shutting off the power transmission path; a transmission control circuit for switching conduction and non-conduction of the transmission cutoff switch; and a cutoff control circuit which monitors the power received from the power reception section by receiving the supply of the power from the battery and forcibly puts the transmission cutoff switch into a non-conducting state regardless of switching of the transmission cutoff switch by the transmission control circuit when the reception power is less than a predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2023027716-A (JP)
Title: Antivibration device characteristic determination method
Inventor: FUNADA RYO
IPC: F16F15/02
Filed: 2021-08-17
Abstract: To provide an antivibration device characteristic determination method capable of exerting a vibration reduction effect even for a vehicle traveling at a high speed while receiving travel resistance.SOLUTION: A characteristic determination method #100 is a method for determining a characteristic of an antivibration device suppressing excitation force propagating through a vehicle body of a vehicle and includes an optimal characteristic determination process #170 which determines an optimal characteristic of the antivibration device so that the characteristic of the antivibration device is changed from high rigidity to low rigidity when the vehicle is traveling at a predetermined constant speed with a predetermined load acting on the antivibration device. The optimal characteristic determination process #170 also determines a plateau region where a load-displacement curve representing the characteristic of the antivibration device has a low inclination. The characteristic determination method #100 also includes a constant speed load calculation process #120 which calculates a load acting in a longitudinal direction of the vehicle body when the vehicle is traveling at a constant speed. The optimal characteristic determination process #170 determines the plateau region based on the load acting in the longitudinal direction of the vehicle body when the vehicle is traveling at a constant speed.SELECTED DRAWING: Figure 7
Patent JP-2023028987-A (JP)
Title: transistor
Inventor: HANADA AKIHIRO
IPC: H01L29/786
Filed: 2021-08-20
Abstract: To provide a transistor capable of suppressing deterioration in characteristics.SOLUTION: A transistor comprises: a gate electrode; an oxide semiconductor layer superposed on the gate electrode, and having a central part and an end part; and a source electrode and a drain electrode respectively connected with the oxide semiconductor layer. The degree of oxidation of the central part is lower than the degree of oxidation of the end part. The length of the gate electrode superposed on the central part is longer than the length of the gate electrode superposed on the end part.SELECTED DRAWING: Figure 1A
Patent JP-2022055316-A (JP)
Title: Double-sided or single-sided machining machine
Inventor: HANS-PETER BOLLER
IPC: B24B37/08
Filed: 2021-08-20
Abstract: To provide a double-sided or single-sided machining machine which can easily, surely, flexibly and constantly form a working gap into a desired shape.SOLUTION: This invention relates to a double-sided or single-sided machining machine in which a working gap 18 is formed between a first working disc 16 and a counter bearing element in order to machine-process both sides or a single side of a flat workpiece, a pressurization volume part 36 is arranged between a first support disc 12 and the first working disc 16, and connected to a pressurization fluid supply part which is operable so that pressure for generating a prescribed deformation at the first working disc 16 is generated in the pressurization volume part 36, a temperature control channel connected to a temperature control fluid supply part is arranged in order to control a temperature of the first working disc 16, and the temperature control channel 28 is arranged in the vicinity of the working gap 18 rather than the pressurization volume part 36 in the first working disc 16, and not connected to the pressurization volume part 36.SELECTED DRAWING: Figure 1
Patent JP-2023030461-A (JP)
Title: chamfering machine
Inventor: IZUMISAWA HIROYOSHI
IPC: B23C3/12
Filed: 2021-08-23
Abstract: To provide a chamfering machine which makes cut pieces less likely to adhere thereto without increasing the size.SOLUTION: A chamfering machine 200, 300 includes a cutter spindle 81 which is rotated by supplied high pressure air and provided with a cutter blade 96. The cutter spindle 81 has an air passage including an introduction part 84 for introducing high pressure air, and a jetting part 88 for jetting the high pressure air blown onto the cutter blade 96.SELECTED DRAWING: Figure 3
Patent JP-2023031570-A (JP)
Title: Hammock for protective cap
Inventor: NAKAYAMA BUNJI
IPC: A42B3/06
Filed: 2021-08-25
Abstract: To provide a hammock for a protective cap which has a simple structure, has good air permeability, and can withstand an impact load.SOLUTION: A hammock 1 installed and used inside a bowl-shaped cap body 5 of a protective cap 3, includes: a leg joint 7; a plurality of hammock legs 9 extending from the leg joint 7 in different directions; a shock absorber 11 consisting of a plurality of projections 15 projecting radially apart from each other from the leg joint 7 and the hammock legs 9; and a bridging part 17 extending from at least a pair of adjacent hammock legs 9 out of the plurality of hammock legs 9 and connecting at least the pair of hammock legs 9.SELECTED DRAWING: Figure 4
Patent JP-2023032569-A (JP)
Title: Remote medical system
Inventor: KAWAJIRI SHINYA
IPC: G16H80/00
Filed: 2021-08-27
Abstract: To provide a remote medical system which can correctly evaluate and examine a patient in online medical care.SOLUTION: A remote medical system 100 comprises: three measurement devices 200, 210, 220; a patient-side arithmetic device 300 which generates 3D image data by using three-dimensional information of an affected portion image based on the measurement results acquired by the measurement device 200 and the like; a medical person-side arithmetic device 400 which outputs the 3D image data transmitted from the patient-side arithmetic device 300 via a network 700; and a display device 500 which displays the 3D image data output from an output unit 430. The 3D image data displayed on the display device 500 is based on a composite reality technique to be displayed so as to be superimposed on the actual scenery and is the 3D hologram that can be rotated in any angle and direction and freely expanded and contracted by an operation of a medical person. The system determines whether or not diagnosis of the disease is rheumatoid arthritis on the basis of information on at least one of wrinkles and tone of the affected portion.SELECTED DRAWING: Figure 1
Patent JP-2023033846-A (JP)
Title: Fixture
Inventor: DAITO MASAKI
IPC: E06B3/46
Filed: 2021-08-30
Abstract: To provide a fixture which has a windbreak member that can suppress deterioration of airtight performance.SOLUTION: A fixture 1 includes a frame body 2 having an upper frame 21, an outer sash 3 and an inner sash 4 arranged laterally movably within the frame body 2, and a windbreak member 6 arranged in a portion through which the outer sash 3 and the inner sash 4 pass on the lower surface of the upper frame 21 above an alignment part 10 of the outer sash 3 and the inner sash 4, the windbreak member 6 has a resin plate member 62 that extends in the indoor-outdoor direction and the vertical direction and is formed to have a thickness in the moving direction of the outer sash 3 and the inner sash 4, and on the plate material 62, and cuttable lines 621, 622 are formed that extend vertically to the lower end and are not cut when not in use, and the cuttable lines 621, 622 are cut when the outer sash 3 or the inner sash 4 passes.SELECTED DRAWING: Figure 6
Patent JP-2023034333-A (JP)
Title: Spray product
Inventor: YOKOKI AYAKO
IPC: A61K8/34
Filed: 2021-08-30
Abstract: To provide a spray product that has excellent dryability and is highly safe to a flame.SOLUTION: A spray product comprises a spray composition comprising stock solution and compressed gas, and a spray container to be filled with the spray composition. The stock solution comprises solvent containing hydrofluoroolefin with a boiling point of 5-40°C, and alcohol. The compressed gas is dissolved in the stock solution by 0.01 g/mL or more at 25°C. The spray container comprises a valve provided with a vapor phase introduction hole for introduction of the vapor phase of the spray composition.SELECTED DRAWING: None
Patent JP-2023035184-A (JP)
Title: Blood purification device
Inventor: TASHIRO SHU
IPC: A61M1/36
Filed: 2021-08-31
Abstract: To provide a blood purification device capable of preventing connection of a chamber member from being forgotten when switching a needle state to a single needle state for executing blood purification treatment.SOLUTION: A blood purification device capable of arbitrarily switching a needle state between a double need state and a single needle state includes: a blood pump 4; a fed liquid amount detection part 11 for detecting a fed liquid amount of liquid by the drive of the blood pump 4; a pressure detection part 6 for detecting the pressure in a blood circuit; a chamber member 9 connected to an air trap chamber 5 in the single needle state for causing blood in the blood circuit to flow in and pooling the blood in a blood collection phase for collecting blood from a patient, and for causing the pooled blood to outflow to the blood circuit and returning the blood in a blood returning phase for returning the blood to the patient; and a connection determination part 12 for determining presence or absence of the connection of the chamber member 9 on the basis of the fed liquid amount detected by the fed liquid amount detection part 11 and the pressure detected by the pressure detection part 6.SELECTED DRAWING: Figure 2
Patent JP-2023035290-A (JP)
Title: writing instrument
Inventor: ONISHI TOMOATSU
IPC: B43L13/20
Filed: 2021-08-31
Abstract: To provide a writing instrument capable of easily and neatly drawing regular wavy lines on a writing surface without using a wavy ruler.SOLUTION: A writing instrument 1 includes a pen tip 5a at a tip of a barrel 4. A rotating body 6 that rotates in the circumferential direction of the barrel 4 is disposed behind the pen tip 5a. An outer peripheral surface 61 of the rotating body 6 has a reference surface 61a spaced apart from the axis of the barrel 4 and a bulging surface 61b further spaced apart from the axis than the reference surface 61a.SELECTED DRAWING: Figure 1