baber/WOPTO huggingface dataset:
Patent JP-2021133985-A (JP)
Title: Control method, holding device, method for producing article, device for producing article, control program, and recording medium
Inventor: NAKAMURA YUSUKE
IPC: B65C3/00
Filed: 2020-02-28
Abstract: To provide a holding method capable of reducing deviation of a bonding position and lifting of a sheet member (a gap between an object to be stuck and itself) and wrinkles in bonding the sheet member on a surface of a part which is not flat and is curved, and a holding device for the same.SOLUTION: The holding device includes a first holding part for gripping a sheet member from a thickness direction, a first member, and a second holding part for gripping the sheet member from a width direction; the first holding part is moved in a state of gripping the sheet member with the first holding part to copy the sheet member to the first member, and the sheet member copied to the first member in a state of being copied to the first member is gripped and held with the second holding part to release holding by the first holding part.SELECTED DRAWING: Figure 5
Patent JP-2020129799-A (JP)
Title: Combined reliable and unreliable data transmission
Inventor: ROSS GLASHAN
IPC: H04W84/10
Filed: 2020-02-28
Abstract: To provide a method for securely communicating between a payment reader, a merchant device and a payment device via a wireless connection.SOLUTION: A method includes: performing, by a first device, a first wireless bonding to establish a first paring between the first device and a second device via a wireless communication interface; establishing, by the first device and the second device, a plurality of first mutual communications without exchanging additional messages during performing the first wireless bonding; establishing one or more long-term bonding keys for encrypting first information exchanged between the first device and the second device; performing, by the first device, a second wireless bonding to establish an additional second paring between the first device and a third device via the wireless communication interface; and establishing, by the first device and the third device, a plurality of second mutual communications without exchanging additional messages during performing the second wireless bonding. During performing the second wireless bonding, second information is exchanged between the first device and the third device, and the first wireless bonding is removed based on the establishment of the second wireless bonding.SELECTED DRAWING: None
Patent JP-2021137061-A (JP)
Title: Game machine
Inventor: AKAMATSU HIRONORI
IPC: A63F7/02
Filed: 2020-02-29
Abstract: To provide a game machine capable of executing a suitable performance by a decoration part.SOLUTION: In a game machine having a reflection decorative body 710 (reflection means) having a reflection decoration part 711 capable of reflecting light outputted from an LED element 722a (light emitting means) provided on a lower left board 721a (light emitting board) toward a front side in which a player is positioned, a decoration surface 712S formed in the reflection decoration part 711 is disposed in an inclined direction when viewed from the player side in a position not overlapping with the lower left board 721a in a fore-and-aft direction, and light outputted from the LED element 722a is reflected by the reflection decorative body 710, passed through the decoration surface 712S, and outputted to the player side.SELECTED DRAWING: Figure 21
Patent JP-2020115138-A (JP)
Title: System and method for providing ion beam
Inventor: EVGENY PAPEER
IPC: A61N5/10
Filed: 2020-03-04
Abstract: SOLUTION: A proton beam generation system may include an electromagnetic radiation beam guided onto an ion generation target. A detector may be constituted so as to measure a laser-target interaction that a processor could use in order to generate a feedback for adjusting the proton beam. In order to filter the energy of a pulsed ion beam and/or provide pulsed ion radiation at a desired time, the system may include an electromagnet and an automatized switch.EFFECT: The present system controls the relative movement between a proton beam and a patient including the penetration depth of the proton beam and thereby could be used for treating the patient by proton therapy, the size, complexity and cost of proton beam generation being reduced while improving its speed, accuracy and composability. These systems enable a shorter treatment time, a higher patient throughput, a more accurate treatment of a desired area, and a fewer incidental damage to health and tissue.SELECTED DRAWING: Figure 3
Patent JP-2020096644-A (JP)
Title: Peptidic chimeric antigen receptor t cell switches and uses thereof
Inventor: TRAVIS YOUNG
IPC: C12N5/0781
Filed: 2020-03-05
Abstract: To provide chimeric antigen receptor-effector cell switches.SOLUTION: The present invention discloses a chimeric antigen receptor-effector cell switch comprising a peptidic antigen that binds a chimeric antigen receptor on an effector cell, and a targeting moiety that binds a cell surface molecule on a target cell. The peptidic antigen may be based on or derived from a naturally occurring peptide. The peptidic antigen may be based on or derived from a non-human peptide. The peptidic antigen may be based on or derived from an eukaryotic peptide.SELECTED DRAWING: None
Patent JP-2021141793-A (JP)
Title: Stator for rotary electric machine and rotary electric machine
Inventor: NIIJIMA MASAHIRO
IPC: H02K9/19
Filed: 2020-03-10
Abstract: To provide a stator for a rotary electric machine which can effectively cool the stator for the rotary electric machine with a refrigerant, and to provide a rotary electric machine.SOLUTION: A stator for a rotary electric machine includes: a stator core 5 having ear parts 22 protruding to an exterior part in a radial direction; and refrigerant grooves 25 which are recesses extending on a peripheral surface of the stator core 5 with a circumferential direction set to its longitudinal direction and which are provided in a thickness direction of the stator core 5. The refrigerant groove 25 continues in the circumferential direction of the stator core 5 through a space part 26 provided closer to an inner position of the stator core 5 than the ear part 22.SELECTED DRAWING: Figure 2
Patent JP-2021145728-A (JP)
Title: Surgical tool unit, force detecting device and surgery assistance system
Inventor: WAKANA KAZUHITO
IPC: A61B34/30
Filed: 2020-03-16
Abstract: To provide a surgical tool unit with an external force detecting function.SOLUTION: A surgical tool unit includes a shaft having an end effector at a tip end, a hollow-shaped base, and strain generating part supporting a root part of the shaft in the base. The strain generating part is configured by disposing a first layer strain generating body and a second layer strain generating body each supporting the root part of the shaft by the plurality of legs and composed of multi-directional strain generating body, in the long axis direction of the shaft in order. The first strain generating body is tilted by a prescribed angle θ with respect to a plane orthogonal to the long axis of the shaft, and the second strain generating body is inclined by an angle -θ reverse to the respective legs of the first strain generating body, with respect to the plane.SELECTED DRAWING: Figure 12
Patent JP-2021148173-A (JP)
Title: Slide bearing
Inventor: KUBOTA KON
IPC: F16C17/02
Filed: 2020-03-18
Abstract: To provide a slide bearing capable of easily securing an oil film on an inner peripheral surface.SOLUTION: A cylindrical main bearing 30 is formed by combining an upper bearing 40 and a lower bearing 50, is assembled to a housing 20, and rotatably supports a crank journal 11. The upper bearing 40 comprises: an intermediate side hole part 41 formed in an intermediate part in a circumferential direction, communicating with a lubricant passage 21b formed in the housing 20, and also communicating with an outer peripheral surface 40b and an inner peripheral surface 40a; an end part side hole part 43 formed in on least one of both end parts in the circumferential direction, and communicating the outer peripheral surface 40b and the inner peripheral surface 40a; and an outer peripheral groove part 44 formed so as to communicate the intermediate side hole part 41 and the end part side hole part 43 on the outer peripheral surface 40b.SELECTED DRAWING: Figure 1
Patent JP-2021147659-A (JP)
Title: Method for producing metal nanoparticle
Inventor: MIYAMOTO MITSUNORI
IPC: B22F1/00
Filed: 2020-03-18
Abstract: To solve the problem of the conventional production method in which it is difficult to precisely control particle sizes and their dispersion.SOLUTION: A method for producing metal nanoparticles includes the steps of: forming, by vapor phase growth, a granular structure having metal nanoparticles dispersed in a solid phase; dissolving the solid phase of the granular structure; and extracting liberated metal nanoparticles.SELECTED DRAWING: Figure 3
Patent JP-2021147687-A (JP)
Title: Coating removal device and coating removal method
Inventor: SHIRATORI JIRO
IPC: C23F11/00
Filed: 2020-03-23
Abstract: To provide a coating removal device and a coating removal method that can protect the surface of a rustproofing object in a fresh state.SOLUTION: A coating removal device 10 has a container 12 that contains a coating removal liquid 14 for removing a coating on the surface of a rustproofing object and a preservation liquid 16 including a rust inhibitor for protecting the surface of the rustproofing object from which the coating has been removed, Inside the container 12, the rustproofing object is moved from the coating removal liquid 14 to the preservation liquid 16 without being in contact with outside air.SELECTED DRAWING: Figure 1
Patent JP-2021009749-A (JP)
Title: Double symmetrical actuator hard disk drive
Inventor: UEFUNE KOKI
IPC: G11B33/02
Filed: 2020-03-24
Abstract: To provide an improved storage capacity within dimensional constraints in a magnetic storage device.SOLUTION: A dual actuator magnetic storage device 100 includes: a housing 102; a magnetic disk 115 in the housing; an interface connector 107 that is located close to a first corner portion of the housing formed by a first short side 109 and a first long side 110, is recessed within a base 130 of the housing, and provides telecommunications through the housing; a first voice coil motor 125 (a) that is close to a second corner portion of the first short side and a second long side 111; a first carriage arm 105 (a) located near the first short side; a second voice coil motor 125 (b) located close to the second short side 112 along the first long side; and a second carriage arm 105 (b) located closed to the second short side and coupled to a second voice coil motor.SELECTED DRAWING: Figure 2
Patent JP-2021154767-A (JP)
Title: Thermal management system for electric car
Inventor: HASEGAWA YOSHIO
IPC: B60K11/02
Filed: 2020-03-25
Abstract: To provide a thermal management system which efficiently utilizes outside air heat.SOLUTION: A thermal management system is used for an electric car. A first heat exchanger performs heat exchange between a first meat medium and outside air. A second heat exchanger performs heat exchange between a second heat medium of a cabin air conditioner and the first heat medium. A first flow channel passes through an oil cooler and a converter cooler, and is connected to an inlet and an outlet of the first heat exchanger. A second flow channel passes through the second heat exchanger, and is connected to the inlet and the outlet of the first heat exchanger. A flow channel valve can select a first valve position where the valve connects the first flow channel to the first heat exchanger and blocks flow of the first heat medium from the second flow channel to the first heat exchanger, and a second valve position where the valve connects the second flow channel to the first heat exchanger and blocks flow of first heat medium from the first flow channel to the first heat exchanger. A controller controls the flow channel valve so as to select the first valve position and operates an oil pump when a temperature of the first heat medium in the first flow channel exceeds a prescribed temperature upper limit value.SELECTED DRAWING: Figure 4
Patent JP-2021117477-A (JP)
Title: Imaging device
Inventor: MANO HAYATO
IPC: G03B17/02
Filed: 2020-03-25
Abstract: To provide an imaging device that protects a mount of an imaging device in detaching a lens, and can prevent the imaging device from falling over upon mounting the lens.SOLUTION: An imaging device is provided with: a mount that can detachably mount a lens device; and at least two protrusion parts that protrude toward a front side in an optical axis direction further than a mount surface having the mount provided. An amount of protrusion in the optical axis direction of the at least two protrusion parts is almost identical, and a thickness in a height direction orthogonal to at least one optical axis of the protrusion parts is different in the optical axis direction. Further, a surface located on a distant side from at least one optical axis of the protrusion parts forms a plane almost parallel with the optical axis, and at least one of the protrusion parts is provided with an attachment part for attaching an external accessory. Further, at least one of the protrusion parts is provided with an electric contact for communicating the external accessory.SELECTED DRAWING: Figure 5
Patent JP-2020112816-A (JP)
Title: Optical device
Inventor: KURIHARA MAKOTO
IPC: H01L23/02
Filed: 2020-03-26
Abstract: To provide an optical device capable of reducing fog on a mirror and suppressing deterioration in image quality.SOLUTION: An optical device 1 comprises a package 10, an optical element 20, and a conductive light-shielding plate 30. The package 10 includes a recess 11 and a conductive die pad 13 formed on a bottom surface 11a of the recess. The optical element 20 is housed in the recess 11 and is fixed to the die pad 13, and has a mirror 29 that performs deflection drive. The light-shielding plate 30 is disposed on the upper side of the optical element 20, and has an opening 31 larger than the outer shape of the mirror 29, at a position corresponding to the mirror 29. The package 10 includes ground terminals 14e, 14f connecting with th die pad 13 and the light-shielding plate 30. The mirror 29 is formed with an active layer 21c having conductivity, and the active layer 21c and the die pad 13 are electrically connected via a conductive member 17.SELECTED DRAWING: Figure 2
Patent JP-2021154337-A (JP)
Title: Laser beam machine and control method of laser beam machine
Inventor: MIYAMOTO HARUO
IPC: B23K26/38
Filed: 2020-03-26
Abstract: To provide a laser beam machine and a control method of a laser beam machine which can exert excellent work efficiency by making a reservation for temporary stoppage of processing operation of the laser beam machine.SOLUTION: A laser beam machine 1 receives from an operator operation of reserving, as stoppage parts, parts for temporarily stopping a laser beam machine 1 that performs processing operation in accordance with a processing program in the middle of the processing operation. The laser beam machine 1 analyzes the processing program, and recognizes each of a plurality of parts, in the processing program. The laser beam machine 1 monitors a processing situation of a laser beam machine main body 50 to the plurality of parts on the basis of recognized results of the plurality of parts. Further the laser beam machine 1 temporarily stops the processing operation by the laser beam machine 1, subject to a condition that cutting processing to the stoppage parts is finished.SELECTED DRAWING: Figure 27
Patent JP-2021155570-A (JP)
Title: Polyethyleneimine and method for producing polyethyleneimine
Inventor: TOKUSHIMA DAIKI
IPC: C08G73/04
Filed: 2020-03-27
Abstract: To provide a new polyethyleneimine and a new method for producing polyethyleneimine.SOLUTION: A polyethyleneimine has a number average molecular weight of 200 to 6000 and a degree of branching of more than 0% and 20% or less.SELECTED DRAWING: None
Patent JP-2021159127-A (JP)
Title: Endoscope adapter, robot surgery system and rotation position adjustment method of endoscope adapter
Inventor: TAKAHASHI KAORU
IPC: A61B34/35
Filed: 2020-03-30
Abstract: To provide an endoscope adapter, a robot surgery system, and a rotation position adjustment method of an endoscope adapter which can arrange an endoscope and a drive part of a robot arm at the origin of each rotation angle range.SOLUTION: An endoscope adapter 6 comprises a base part 62 including a transmission mechanism 65 for decelerating the rotation of a driven member 64 that is driven to rotate by a drive part 201 of a robot arm 2a to transmit it to an endoscope holding part 61. The transmission mechanism 65 includes: a drive transmission shaft 65d that is rotated by the rotation of the driven member 64; a first link member 651 that rotates integrally with the drive transmission shaft 65d; and a second link member 652 that is provided so as to be rotatable with respect to the drive transmission shaft 65d and rotates in conjunction with the first link member 651. Further, the base part 62 includes a stopper part 62a that stops the rotation of the drive transmission shaft 65d by coming into contact with the second link member 652.SELECTED DRAWING: Figure 7
Patent JP-2021160845-A (JP)
Title: Unmanned delivery machine
Inventor: Iwaki Ryohei
IPC: B60W60/00
Filed: 2020-03-31
Abstract: To provide an unmanned delivery machine that can efficiently perform a delivery work.SOLUTION: An unmanned delivery machine includes: a vehicle body that autonomously travels the road without boarding a driver; multiple storage parts that are closed by a door part capable of opening and closing; and a storage device detachably fitted to the vehicle body. The storage device in which a shipment has been stored in each of the multiple storage parts is fitted to the vehicle body.SELECTED DRAWING: Figure 3
Patent JP-2021160246-A (JP)
Title: Image recording device
Inventor: MIYASE SATOSHI
IPC: B65H5/38
Filed: 2020-03-31
Abstract: To provide an image recording device capable of improving operation property in an image recording device in jamming processing time, and suppressing size increase of the device.SOLUTION: A printer part 30 is configured so that, when a supply tray 31 is moving forward (namely, in a direction of drawing), a space between a recording head 37 and a platen 36 is expanded relative to when the supply tray 31 is at a fitting position P2. The printer part 30 moves the platen body 361 using vertical movement of a protrusion 503 by movement of the supply tray 31, and cross movement of a link rod 52, the platen body 361 is moved between a sheet support position P7a and a separation position P7b.SELECTED DRAWING: Figure 3
Patent JP-2021170872-A (JP)
Title: Charging system, autonomous mobile body and charging device
Inventor: SHUTO TAKUMI
IPC: A47L9/28
Filed: 2020-04-15
Abstract: To provide a charging system capable of aligning a power receiving coil to a power supply coil without positional displacement.SOLUTION: A charging system comprises: an autonomous mobile body including a battery; and a charging device for charging the battery in accordance with a wireless charging method. The autonomous mobile body includes: a drive unit; a power receiving coil for charging the battery; at least three alignment coils; and a first control unit. The charging device includes: a power supply coil; and a second control unit provided to control a voltage to be applied to the power supply coil. The second control unit is provided to generate a magnetic field by applying a voltage to the power supply coil before starting charging. The first control unit is provided to control the drive unit in such a manner that the power receiving coil overlaps the power supply coil, on the basis of induction currents which are generated in the at least three alignment coils by the magnetic field.SELECTED DRAWING: Figure 9
Patent JP-2021170472-A (JP)
Title: Cabinet and illuminating device
Inventor: HOSODA YUJI
IPC: F21V29/70
Filed: 2020-04-15
Abstract: To provide a cabinet and an illuminating device that easily restrain a holding case from moving and rattling with respect to a mounting base.SOLUTION: A cabinet comprises a cabinet body 1, a plurality of doors 2, and an illuminating unit 3. The cabinet body 1 comprises a partition wall 15 partitioning it into a plurality of housing spaces 10. The illuminating unit 3 is arranged on a front end part of the partition wall 15, and extended in a vertical direction. The illuminating unit 3 comprises an illuminating part 4 comprising a light emitting part 40, and extended in the vertical direction, a holding case 6 holding the illuminating part 4, a mounting base 7, and an elastic member 8. The mounting base 7 is mounted on a front end part of the partition wall 15, and holds the holding case 6. The elastic member 8 is arranged in a gap 31 formed between the holding case 6 and the mounting base 7, and presses the holding case 6 and the mounting base 7 in a direction in which the gap 31 is expanded. The holding case 6 has higher thermal conductivity than thermal conductivity of the mounting base 7.SELECTED DRAWING: Figure 3
Patent JP-2021174589-A (JP)
Title: Lighting apparatus
Inventor: YAGI SANA
IPC: F21V23/04
Filed: 2020-04-20
Abstract: To improve noise resistance.SOLUTION: A lighting apparatus 1 includes an LED module, a battery block, a circuit block 4, a wireless communication block 5, and a main body 10. The main body 10 accommodates the LED module, the battery block, the circuit block 4 and the wireless communication block 5, inside the body. The main body 10 is formed in a cylindrical shape. The LED module is disposed at one end (bottom end) of a first direction (vertical direction) in the main body 10. The battery block and the circuit block 4 are disposed at both ends of a second direction (horizontal direction) crossing the first direction, in the main body 10. At least a part of the wireless communication block 5 is disposed in a space S1 between the battery block and the circuit block 4 disposed in line with the second direction, in the main body 10.SELECTED DRAWING: Figure 4
Patent JP-2020114960-A (JP)
Title: Bottom clothing
Inventor: DEGUCHI JUNKO
IPC: A61F5/01
Filed: 2020-04-20
Abstract: To provide a bottom clothing which is excellent in wearing feeling, allows a wearer to further efficiently walk by being worn, and can correct the position of the femur to a normal direction.SOLUTION: A bottom clothing is intended to correct the position of the femur to a normal direction. The bottom clothing is composed of a body fabric containing an elastic yarn, has a dual structure in which an inner fabric is overlapped on the inner side of the body fabric and at least a part of the inner fabric is not adhered to the body fabric. The stress at 50% elongation of the inner fabric in the weft direction is 0.3 to 1.6 times the stress at 50% elongation of the body fabric in the weft direction.SELECTED DRAWING: Figure 1
Patent JP-2021174217-A (JP)
Title: Imported goods distribution management system, imported goods distribution management method, and program
Inventor: KUMAGAI RYOJI
IPC: G06Q30/06
Filed: 2020-04-24
Abstract: To provide an imported goods distribution management system which efficiently sells secondhand goods exported from overseas.SOLUTION: The imported goods distribution management system includes: a status storage unit in which a status of secondhand goods bought abroad by a buyer is stored; and an export information acquisition unit 300 which receives input of a status about export of the secondhand goods. The imported goods distribution management system displays the secondhand goods through an on-line shop and further includes a change unit 302 which changes a display range of the secondhand goods allowed to be viewed by a customer in the on-line shop on the basis of the status received by the export information acquisition unit 300.SELECTED DRAWING: Figure 2