baber/WOPTO huggingface dataset:
Patent JP-2021131804-A (JP)
Title: Operation management system and operation management method
Inventor: KAMIYA YOSUKE
IPC: B65G61/00
Filed: 2020-02-21
Abstract: To provide an operation management system and an operation management method that enable an operation of a transport vehicle that transports cargoes such as steel materials and products to be performed efficiently.SOLUTION: An operation management system that performs operation management of a transport vehicle, includes: a storage device 4 that stores a departure location and time and an arrival location and time of the transport vehicle, a symbol that identifies the transport vehicle, and transport vehicle information including the weight of loads loaded on the transport vehicle; and an arithmetic logical unit 11 that, based on the transport vehicle information and cargo loading/unloading information at the departure location and arrival location, classifies a transport form of the transport vehicle between two points of the departure location and the arrival location into a first transport form in which cargoes are loaded at the departure location and other cargoes are not additionally loaded at the arrival location, a second transport form in which cargoes are loaded at the departure location and other cargoes are additionally loaded at the arrival location, and a third transport form in which the transport vehicle does not have any cargoes loaded, and calculates transport performance of each of the transport forms.SELECTED DRAWING: Figure 1
Patent JP-2021136327-A (JP)
Title: Semiconductor laser and atomic oscillator
Inventor: TOMIOKA HIROTO
IPC: H03L7/26
Filed: 2020-02-27
Abstract: To provide a semiconductor laser which enables the insulation between a wiring line and first and second parts.SOLUTION: A semiconductor laser comprises: a laminate having a groove provided between first and second posts; an electrode disposed on the first post; a pad disposed on the second post; a wiring line; and a resin layer. The first and second posts have a first semiconductor layer, a second semiconductor layer, and a third semiconductor layer. A part of the first semiconductor layer for forming the first post is a first mirror layer. A part of the second semiconductor layer for forming the first post is a second mirror layer. A part of the third semiconductor layer for forming the first post is an active layer. In plan view, the first post has a first part, a second part, and a third part disposed between the first and second parts and causing light generated in the active layer to resonate. The wiring line does not overlap with the first part and the second part in plan view.SELECTED DRAWING: Figure 1
Patent JP-2021134452-A (JP)
Title: Frame stave, heald frame and loom
Inventor: NOGAMI YOSHIE
IPC: D03C9/06
Filed: 2020-02-27
Abstract: To provide a frame stave for which the height of a wall surface part of the frame stave can be lowered and a cross sectional shape for decreasing stress during operation of a heald frame can be easily obtained.SOLUTION: A frame stave 12 constituting a part of a heald frame 10 comprises: a stave body 21 having a hollow structure; a wall surface part 22 extending inward from an inner end of the stave body 21 when defining a frame-shaped opening 11 side as the inside in the front view of the heald frame 10; and a protrusion 33 that protrudes from one surface of the wall surface part 22 and forms, along with an inner end surface and the wall surface part 22 of the stave body 21, a reinforcement member storage section 20 to store a reinforcement member 42.SELECTED DRAWING: Figure 2
Patent JP-2021133865-A (JP)
Title: Trailer for aeronautical navigation container transport
Inventor: MORIGAMI YUSUKE
IPC: B60P1/44
Filed: 2020-02-28
Abstract: To provide a trailer for aeronautical navigation container transport for unloading an aeronautical navigation container from a vehicle width direction through a dolly or the like, by stopping on a lateral side of an air vehicle, and capable of transporting the container by traveling on a road outside of an airport.SOLUTION: A container deck 20 of a trailer 10 comprises: a center lifting floor 40 on which unloading of a container 14 can be performed from a lateral side of a vehicle, and a rear lifting floor 60 on which unloading of the container can be performed from the lateral side and a rear end of the vehicle; and mount floors 50A, 50B provided on front and rear sides of the center lifting floor. The mount floor comprises: a roller conveyor 52 for mounting thereon, the container in a movable state in a longitudinal direction and in a cross direction; and a fixing side guide to which both sides in a width direction of a bottom side of the container engage in a slidable state in the cross direction. The center lifting floor can be rotated in a lateral direction posture and a cross direction posture for unloading the container in a vehicle width direction, the rear lifting floor includes a turn table and a ball conveyor, and allows unloading from the vehicle width direction and a rear side. The center lifting floor and the rear lifting floor can be lifted in a state of mounting one container thereon.SELECTED DRAWING: Figure 1
Patent JP-2021036022-A (JP)
Title: Thermoconductive adhesive sheet, and semiconductor device
Inventor: ARAKAWA YOSUKE
IPC: B22F1/00
Filed: 2020-02-28
Abstract: To provide a thermoconductive adhesive sheet excellent in temporary adhesiveness and sheet performance, having a high thermal conductivity even under low-temperature sintering conditions, and capable of giving a semiconductor device excellent in reliability, and provide a semiconductor device having a semiconductor element bonded with the thermoconductive adhesive sheet.SOLUTION: A thermoconductive adhesive sheet is obtained by forming a resin composition containing (A) silver particles, (B) a thermosetting resin, and (C) a binder resin into a sheet. The silver particles (A) are secondary particles formed through aggregation of particles that contain primary particles having an average particle size of 10 to 100 nm.SELECTED DRAWING: None
Patent JP-2021136838-A (JP)
Title: Magnetic wedge, rotary electric machine, and manufacturing method of magnetic wedge
Inventor: NOGUCHI SHIN
IPC: H01F1/22
Filed: 2020-02-28
Abstract: To provide a magnetic wedge with excellent heat resistance and durability, while having a contribution to achievement of both of high efficiency and high torque characteristic of a rotary electric machine.SOLUTION: A compact manufactured by performing a press molding of an Fe-based magnetic powder containing an element M which is more susceptible to oxidation than Fe and a compact manufactured by performing the press molding of low permeability metal powder containing the element M are integrally press-molded again by being set in a molding, and the resulting compact is subjected to thermal processing to form an oxidation phase containing the element M between the powder particles to manufacture a magnetic wedge having a high strength and a high electric resistance by connecting both of the powder particles. By positioning a low permeability part at a width direction near center of the magnetic wedge, both of the high efficiency and the high torque characteristic of the rotary electric machine can be achieved. In addition, since the magnetic wedge has no resin, the magnetic wedge without deterioration in strength or dimension change and with heat resistance and durability even in the case of being used under a high temperature environment for a long period can be obtained.SELECTED DRAWING: Figure 10
Patent JP-2021139374-A (JP)
Title: Elastic piece and fixing method for enclosure
Inventor: IRIE Taku
IPC: G02B6/48
Filed: 2020-03-02
Abstract: To provide an elastic piece capable of preventing a fastener from loosening, especially, to provide an elastic piece used as a loosening prevention member for a fastener comprising a grip member gripping a rod-like support by fastening an overhead closure with a bolt and a nut like a fastener for fixing the overhead closure to the rod-like support such as a rod or a support line.SOLUTION: The present invention relates to an elastic piece 1 which is formed from a flexible material and comprises openings 2a and 2 which penetrate in a thickness direction, in a left side part and a right side part in a length direction. The elastic piece 1 is also configurable to comprise protrusions 4a and 4b which protrude in the thickness direction, in the left side part and the right side part in the length direction. In the case where the protrusions 4a and 4b are included, the openings 2a and 2b are formable to penetrate the protrusions 4a and 4b.SELECTED DRAWING: Figure 1
Patent JP-2021139628-A (JP)
Title: Temperature measuring device and temperature measuring method
Inventor: TERADA DAISUKE
IPC: G01J5/00
Filed: 2020-03-02
Abstract: To provide a temperature measuring device having a configuration capable of also measuring a reflection distribution which is a surface texture of an observation point where radiance is measured.SOLUTION: The temperature measuring device comprises: an infrared receiving unit 0101 that measures the radiance of infrared light from an observation point of a temperature measurement target 0108; an opposite side reflecting unit 0102 that reflects infrared light from the observation point of the temperature measurement target and guides it to the infrared receiving unit; a different wavelength light incident unit 0103 that makes different wavelength light that is light with a wavelength different from infrared light incident on the same optical path as the optical path of infrared light received from the observation point by the infrared receiving unit at the observation point of the temperature measurement target; reflection distribution measuring means 0105 provided on the opposite side reflecting unit for measuring, at the opposite side reflecting unit, the reflection distribution of different wavelength light from the observation point of the temperature measurement target; and a reflection stop unit 0106 that stops reflection by the opposite side reflection unit.SELECTED DRAWING: Figure 1
Patent JP-2021137732-A (JP)
Title: Stirring device and stirring method
Inventor: NAGOYA HIROAKI
IPC: B01F7/00
Filed: 2020-03-05
Abstract: To allow a user to grasp a stirring state quantitatively without depending on user's intuition.SOLUTION: A stirring device includes: a stirring mechanism comprising a motor 101a, a shaft rod 101b and a stirring piece 101c to stir a stirring object 152 accommodated in a container 151; a vibration excitation part 102 for vibrating the stirring object 152; and a measurement part 103 for measuring vibration of the stirring object 152 which is vibrated by the vibration excitation part 102. The stirring device further includes a determination part 104 for determining a stirring state of the stirring object 152 accommodated in the container 151 on the basis of the vibration obtained by the measurement part 103.SELECTED DRAWING: Figure 1
Patent JP-2021141486-A (JP)
Title: Noise filter
Inventor: KOJIMA TAKASHI
IPC: H01F17/00
Filed: 2020-03-06
Abstract: To provide a noise filter that can suppress the circuit area and volume.SOLUTION: A noise filter includes an input side conductive wire with one end connected to an input end. The noise filter includes an output-side conductive wire that is placed parallel to an input-side conductive wire while being insulated from the input-side conductive wire. One end of the output-side conductive wire is connected to the output end. The noise filter includes a connecting conductive wire that connects the other end of the input-side conductive wire and the other end of the output side conductive wire in a direction in which a current flows in the same direction to the input-side conductive wire and the output-side conductive wire. The noise filter includes a capacitor that connects the connecting conductive wire and a reference potential portion. One of the input-side conductive wire and the output-side conductive wire has a coaxial shape that surrounds at least a part of a periphery of the other.SELECTED DRAWING: Figure 3
Patent JP-2021142854-A (JP)
Title: Seat lifter
Inventor: OKAMOTO HISAYA
IPC: B60N2/68
Filed: 2020-03-11
Abstract: To provide a seat lifter which enables reduction of protruding amounts of a planetary gear mechanism and a drive part to the outer side in a width direction of a vehicle.SOLUTION: A seat lifter 50 includes: an inner link 300; an outer link 400; a connection rod 500; a planetary gear mechanism 600; a drive part 700; and a power transmission rod 800. One of the planetary gear mechanism 600 and the drive part 700 is disposed at the outer side of an outer lower arm 12 in a width direction. The other of the planetary gear mechanism 600 and the drive part 700 is disposed at the outer side of the inner lower arm 11 in the width direction.SELECTED DRAWING: Figure 4
Patent JP-2020109993-A (JP)
Title: Drx and sps for mtc with bundled transmissions
Inventor: ALBERTO RICO ALVARINO
IPC: H04W4/70
Filed: 2020-03-12
Abstract: To provide methods and apparatus for discontinuous reception (DRX) and semi-persistent scheduling (SPS) applied to machine-type communication (MTC).SOLUTION: Upon determining 1002 a DRX ON duration, determining 1004 a set of subframes carrying a bundled M-PDCCH candidate, and determining 1006 that the DRX ON duration at least partially overlaps with the set of subframes of the bundled M-PDCCH, UE refrains 1008 from decoding the first bundled M-PDCCH candidate, decodes 1010 the first bundled M-PDCCH candidate, or extends 1012 the DRX ON duration.SELECTED DRAWING: Figure 10
Patent JP-2021143093-A (JP)
Title: Method and apparatus for manufacturing glass plate
Inventor: MATSUBUSHI Taisei
IPC: B28D7/04
Filed: 2020-03-12
Abstract: To accurately position a glass plate having a scribe line on a mounting table to appropriately fold and break the glass plate.SOLUTION: When positioning a glass plate G having a scribe line S so as to place the glass plate G on a mounting table 10 to position the scribe line S at the bending stress applying part 15 of the mounting table 10 to apply a bending stress to a region of forming the scribe line S in the bending stress applying part 15 to fold and break the glass plate G along the scribe line S, the glass plate G is positioned by spreading a resin sheet 9 under the mounting table 10 on the glass plate G to position one side G1 extended in a direction along the scribe line S of the glass plate G at marks Ma-Md projected on a projecting portion 9a of the resin sheet 9 by laser markers 16a-16d.SELECTED DRAWING: Figure 3
Patent JP-2020092715-A (JP)
Title: incubator
Inventor: KAWASAKI YASUSHI
IPC: C12M1/38
Filed: 2020-03-12
Abstract: To provide an incubator that prevents the inside of an incubation from drying, detects a high humidity condition, keeps the temperature and humidity thereof uniform by attaining an accurate small amount of humidification when the detected humidity state falls below a predetermined condition, and causes no dew condensation on the inside of is housing.SOLUTION: According to the present invention, there is provided an incubator comprising a housing having an insulating door and an insulating wall; in the inside of the incubation chamber, a culture chamber partitioned inside the housing; circulation means for circulating the air inside the housing; heating means for heating the air inside the housing; humidifying means for humidifying the air inside the housing; and dew condensation detection means for detecting a state in which water vapor inside the housing is being condensed.SELECTED DRAWING: Figure 1
Patent JP-2021146784-A (JP)
Title: Vehicle storage structure
Inventor: MINOYAMA KEI
IPC: B60R7/04
Filed: 2020-03-16
Abstract: To provide a vehicle storage structure that can prevent mistaking of goods.SOLUTION: The vehicle storage structure 1 has a plurality of storage portions provided with openings 10a and 20a in the front and in front of the center console 3 and at least in one of instrument panels 2. The plurality of storage portions include at least a first storage portion and a second storage portion 20 arranged at a height position different from that of the first storage portion. The first storage portion has a side wall portion 15 formed on an assistant seat 5 side in the vehicle width direction, and the opening 10a in the first storage portion is formed on a driver's seat 4 side in the vehicle width direction.SELECTED DRAWING: Figure 1
Patent JP-2021150488-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: TAKAHASHI NOBUHIRO
IPC: H01L21/3065
Filed: 2020-03-19
Abstract: To appropriately perform selective etching on a silicon germanium layer with respect a silicon layer in the processing of a substrate in which the silicon layer and the silicon germanium layer are alternately laminated.SOLUTION: Disclosed is a method for processing a substrate in which a silicon film and a silicon germanium film are alternately laminated. This method includes the steps of: using gas containing fluorine and oxygen radicalized using a remote plasma and selectively oxidizing a surface layer of the exposed surface of the silicon germanium layer to form an oxide film.SELECTED DRAWING: Figure 3
Patent JP-2021147921-A (JP)
Title: Slurry shield tunneling machine and tunneling method thereof
Inventor: KINOSHITA SHIGEKI
IPC: E21D9/13
Filed: 2020-03-19
Abstract: To tunnel while adjusting a slurry amount in an auxiliary chamber installed on a slurry shield tunneling machine.SOLUTION: When a detection result of an electrode sensor S is a level L2 that is an upper limit water level, tunneling is started by releasing only a first valve V1, a second valve V2, a fifth valve V5 and a sixth valve V6 to discharge mud until a water level in an auxiliary chamber becomes a level L3 that is a reference water level. When the detection result of the electrode sensor S is levels L3 to L5 that are reference water levels, tunneling is implemented by releasing only the first valve V1, the second valve V2 and the sixth valve V6 without supplying or discharging mud. When the detection result of the electrode sensor S is a level L6 that is a lower limit water level, tunneling is started by releasing only the first valve V1, the second valve V2, the fourth valve V4 and the sixth valve V6 to supply mud until the water level in the auxiliary chamber becomes the reference water level.SELECTED DRAWING: Figure 6
Patent JP-2021146074-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-23
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2020128983-A (JP)
Title: Timepiece with solar cell
Inventor: IMAMURA KAZUYA
IPC: G04B19/06
Filed: 2020-03-24
Abstract: To reduce thickness of a timepiece in the timepiece with a solar cell.SOLUTION: An electronic timepiece 100 (timepiece with a solar cell) includes: a base movement 2; a character plate 3 with light permeability; a winding stem 4 radially extending from the base movement 2; and a solar cell member 10 in which a solar cell 11 and a holding member are jointed to each other, the solar cell member being arranged radially outward of the base movement 2 and below the character plate 3, and being in a C shape in the planer view, with a notch 10 which is formed in a part of a circumferential direction and through which the winding stem 4 passes.SELECTED DRAWING: Figure 1
Patent JP-2021157052-A (JP)
Title: Laser light output device
Inventor: SAKURAI TAKAO
IPC: G02F1/33
Filed: 2020-03-27
Abstract: To irradiate pulse light of another wavelength immediately after irradiating pulse light of a certain wavelength.SOLUTION: A laser light output device 1 includes: excitation laser 10 that outputs laser light of a predetermined wavelength W1 as a first pulse P1 of a predetermined frequency; an acousto-optical modulator 12 for receiving the first pulse P1 and determining an optical path of any one of a plurality of optical paths OP1, OP2 for each of the first pulses to output it; a convex lens 13 for making a traveling direction of traveling light advancing each of the plurality of optical paths OP1, OP2 parallel; a wavelength change unit 14 for receiving an output (a second pulse P2a) of the convex lens 13 to make it change into different wavelengths W2, W3 to output them; an achromatic lens 16 for receiving an output of the wavelength change unit 14 to converge it; and optical fiber 18 for receiving an output of the achromatic lens 16 at an end surface 18E of a core 18c. The achromatic lens 16 focuses an output of the wavelength change unit 14 to the end surface 18E of the core 18c.SELECTED DRAWING: Figure 1
Patent JP-2021161900-A (JP)
Title: Air bypass feedback device of on-vehicle internal combustion engine with supercharger
Inventor: SASAKI KOHEI
IPC: F02B37/16
Filed: 2020-03-31
Abstract: To provide an air bypass feedback device of an on-vehicle internal combustion engine with a supercharger capable of sufficiently securing a feedback intake air flow rate by smoothly feeding back supercharged intake air to an upstream intake pipe through an air bypass passage.SOLUTION: An air bypass pipe of an air bypass feedback device has: a first part communicated from an outlet of an air bypass valve and extending toward an upstream intake pipe at an upstream side with respect to a compressor; a second part disposed on a connecting portion of the upstream intake pipe and the air bypass pipe and communicated to the upstream intake pipe; and a third part connecting the first part and the second part. The first part and the second part are offset in a vertical direction to an extension direction of the first part of the air bypass pipe, and a rectification portion having an inclined surface facing the first part, is disposed on an inner wall of the third part.SELECTED DRAWING: Figure 2
Patent JP-2021160487-A (JP)
Title: Vehicle transport device
Inventor: IZUMI TATSUYA
IPC: B60P3/075
Filed: 2020-03-31
Abstract: To prevent a tire of a vehicle from falling from a vehicle transport device in automatically transporting a vehicle with the vehicle transport device.SOLUTION: A vehicle transport device 1 includes: a body 2 on which a front wheel tire W1 of a vehicle C is mounted; a wheel 10 fitted to the body 2; drive means (in-wheel motor 11) for rotatably driving the wheel 10; a control unit 7 for controlling the drive means; and a sensor 20 for detecting a longitudinal position of the front wheel tire W1 mounted to the body 2. The control unit 7 adjusts torque of the drive means on the basis of the longitudinal position of the front wheel tire W1 which is detected by the sensor 20.SELECTED DRAWING: Figure 5
Patent JP-2021160641-A (JP)
Title: Frame structure
Inventor: ISHII TOSHIKUNI
IPC: B62D21/02
Filed: 2020-04-01
Abstract: To provide a frame structure which is light-weight and can build a suspension area of a storage type tail gate at low costs.SOLUTION: A frame structure 1 is applied to a main frame 2 extending in a vehicle fore and aft direction. A suspension area B, in which a tail gate T is suspended, is provided at a rear end portion of the main frame 2. In the suspension area B, the lower side of the rear end portion of the main frame 2 is cut out to form a narrow part 24 in which its vertical width is smaller than that of a body part 23 of the main frame 2. A reinforcement member 25 extending in the vehicle fore and aft direction from the body part 23 to the narrow part 24 is coupled to the main frame 2.SELECTED DRAWING: Figure 1