baber/WOPTO huggingface dataset:
Patent JP-2020027443-A (JP)
Title: Autonomous mobile apparatus, soil detection method for lens of autonomous mobile device and program
Inventor: NAKAJIMA MITSUYASU
IPC: G05D1/02
Filed: 2018-08-10
Abstract: To provide a method for appropriately detecting soil on a lens of an imaging unit.SOLUTION: An autonomous mobile apparatus 100 comprises: a drive unit 32 that moves and rotates an own machine to change the position and direction of the own machine; an imaging unit 33 that captures an image via a lens; an image storage unit 21 that stores the captured image; and a control unit 10 that calculates a degree of sharpness of an image, indicating the fineness of the image or a structure composing an object detection area of an object detected in the image. The control unit 10 calculates: a first image sharpness degree of a first image stored in the image storage unit 21; and a second image sharpness degree of a second image captured in the position and direction of the own machine within a predetermined range from the position and direction of the own machine when the first image is captured, or the second image sharpness degree of the second image including a second object detection area of an object in a reference area from the first object detection area of the object detected by the first image. If the second image sharpness degree is lower than the first image sharpness degree, it is determined that a lens is soiled.SELECTED DRAWING: Figure 4
Patent JP-2020027551-A (JP)
Title: Information management device and information management method
Inventor: TAMURA KAZUYA
IPC: G06Q30/06
Filed: 2018-08-16
Abstract: To provide an information management device improving vehicle usage while promoting the use of car sharing.SOLUTION: The information management device includes: a moving condition recognition part; a first power prediction part; a remaining charge recognition part; and a vehicle extraction part. The moving condition recognition part recognizes a moving condition including the departure place and the destination of the user U (STEP 102). The first power prediction part predicts the first power consumed from a departure point S3 of the user U to a destination G (STEP 114 or STEP 116). The remaining charge recognition part recognizes the remaining charge of each battery of one or multiple vehicles (STEP110). The vehicle extraction part extracts a vehicle that is capable of reaching the destination G of the user U from one or multiple vehicles based on the first power and the remaining charge of each battery (STEP118).SELECTED DRAWING: Figure 5
Patent JP-2020031307-A (JP)
Title: Electronic apparatus and memory management program
Inventor: CHIMURA TETSUYUKI
IPC: B41J29/38
Filed: 2018-08-21
Abstract: To further improve job performance.SOLUTION: A memory management unit 118 acquires a waiting time in an area of an image memory 115 for every function in a mode selected on a mode selection screen. A mode configuration management unit 119 manages a plurality of recommended modes for changing the sizes of an input area and an output area of the area allocated in the image memory 115 according to the average waiting time, and selects a recommended mode corresponding to the average waiting time based on the waiting time acquired by the memory management unit 118. The memory management unit 118 changes the sizes of the input area and the output area of the area according to the recommended mode selected by the mode configuration management unit 119. This can optimize the sizes of the input area and the output area of the area of the image memory 115 for every function.SELECTED DRAWING: Figure 1
Patent JP-2020029176-A (JP)
Title: Control device and control method
Inventor: OSHIDA HIROKI
IPC: B60W10/08
Filed: 2018-08-23
Abstract: To provide a control device and a control method capable of achieving proper cornering during execution of adaptive cruise control of a saddle-riding type vehicle.SOLUTION: In a control device and a control method, during execution of adaptive cruise control for traveling a saddle-riding type vehicle according to a distance from the saddle-riding type vehicle to a preceding vehicle, a movement of the saddle-riding type vehicle, and a driver's instruction, at least either is controlled based on a lateral acceleration of the saddle-riding type vehicle, between a brake force distribution which is a distribution, to front and rear wheels, of brake force generated in a wheel of the saddle-riding type vehicle and a driving force distribution which is a distribution, to the front and rear wheels, of driving force transferred to the wheel of the saddle-riding type vehicle.SELECTED DRAWING: Figure 6
Patent JP-2020029636-A (JP)
Title: Knitting method and knitted material
Inventor: HATAKEYAMA AZUSA
IPC: D04B1/00
Filed: 2018-08-24
Abstract: To realize various knitting methods and knitted materials while being aware of characteristics other than practicality, such as long-lasting.SOLUTION: The knitting method includes: a first kind knitting step of separating two yarns 101 and 102 vertically on the side of one end 110, picking up the lower yarn 102 from the near side toward the far side by a crochet needle tip 511 having passed the near side of the upper yarn 101 and then picking up the upper yarn 101 from the far side toward the near side by the crochet needle tip 511 to hook and pull out the same; or a second kind knitting step of separating the two yarns 101 and 102 vertically on the side of the one end 110, picking up the upper yarn 101 from the far side toward the near side by the crochet needle tip 511 and then picking up the lower yarn 102 from the near side toward the far side by the crochet needle tip 511 having passed the front side of the upper yarn 101 to hook and pull out the same.SELECTED DRAWING: Figure 4
Patent JP-2020032899-A (JP)
Title: Control device for man power driving vehicle and driving system for man power driving vehicle
Inventor: TAKAYAMA HITOSHI
IPC: B62M6/45
Filed: 2018-08-30
Abstract: To provide a control device for a man power driving vehicle which can contribute to comfortable running of a man power driving vehicle, and to provide a driving system for a man power driving vehicle.SOLUTION: A control device for a man power driving vehicle includes a control unit which controls a motor for assisting propulsion of a man power driving vehicle. The control unit controls a motor in a first assist mode when an inclined state of the man power driving vehicle is turned into a first inclined state and controls the motor in a second assist mode different from the first assist mode when predetermined conditions are satisfied after the inclined state is turned into a second inclined state.SELECTED DRAWING: Figure 5
Patent JP-2020025834-A (JP)
Title: Folding type weeding knife
Inventor: ENDO TADAO
IPC: A01M21/00
Filed: 2018-08-15
Abstract: To provide a folding type weeding knife to which a blade body can be detachably attached.SOLUTION: A folding type weeding knife is configured so that, a handle holddown part 2 with inclination is provided on a holder 1 for holding a blade body 8, a recess 4 for storing the blade body is provided in a range from a tip to a center of the handle 3, a fork storage chamber for storing a fork 11 is provided on a rear end of the handle 3, a fork 11 which rotates around a support shaft and rotates by 180 degree and can be stored in the handle is provided on the fork storage chamber, the handle 3 comprises a magnet on a position attracted to the blade body 8, and on a position attracted to the handle holddown part 2, the handle is attached to the handle holddown part 2 through a hinge 7, a slider 9 for attachment/detachment of the blade body 8 is attached to the holder 1, and the handle 3 is folded and can be used as a safety cover of the blade body 8.SELECTED DRAWING: Figure 2
Patent JP-2020038755-A (JP)
Title: Laser repair device
Inventor: NAKANE YUZURU
IPC: H01L27/32
Filed: 2018-09-03
Abstract: To solve the problem that there is the risk that a defective pixel may not be rightly irradiated with a laser since a defect is hard to be recognized in an observation from a side which is not a light-emitting face, and because of difficulty of handling caused by no rigidity in a flexible top emission type organic EL panel.SOLUTION: Fixture to an observation table on which a panel is mounted is not cancelled between a defect confirmation time and a laser radiation time, and an optical system which observes a light-emitting state of pixels and an optical system which radiates a pulse laser beam are disposed oppositely.SELECTED DRAWING: Figure 5
Patent JP-2020038302-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SATO TAKAAKI
IPC: G03G15/20
Filed: 2018-09-04
Abstract: To obtain a fixing device that, when fixing an image to a minimum-size recording medium, can prevent a holding part from melting and being deformed, compared with a case where the holding part is in contact with the entire rear face of a heating plate, and an image forming apparatus.SOLUTION: A resin holding member 90 in contact with a rear face of a heating plate 64 to hold the heating plate 64 is formed with air gaps 96 connecting the rear face of the heating plate 64 with a space 110 opened to the outside, outside a range through which a minimum-size recording medium to be conveyed passes in an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020043433-A (JP)
Title: Crystal device
Inventor: TERAUCHI YUKI
IPC: H03H9/19
Filed: 2018-09-07
Abstract: To provide a crystal device that can accurately acquire an actual temperature of an external environment as temperature information on a thermo-sensitive element.SOLUTION: A crystal device 10 comprises a substrate 110a, a mounting frame body 160, electrode pads 111a, 111b, connection pads 117a, 117b, joint terminals 112a to 112d, joint pads 161a to 161d, external terminals 162a to 162d, joint patterns 163a to 163d, a crystal element 120, and a thermo-sensitive element 150. The joint patterns 163a to 163d are formed with a uniform width from the external terminals 162a to 162d to the joint pads 161a to 161d through the side faces to a top face of the mounting frame body 160.SELECTED DRAWING: Figure 1
Patent JP-2020042461-A (JP)
Title: Sales processing system
Inventor: WATANABE KAZUKI
IPC: G06Q30/06
Filed: 2018-09-07
Abstract: To provide an environment that facilitates shopping in shops by utilizing a portable terminal.SOLUTION: A portable terminal comprises commodity registration means to register commodities at least together with categories of the commodities; and control means to control such that processing responsive to an instruction from a customer regarding change in the number of commodities registered by the commodity registration means is different depending on the categories of the commodities.SELECTED DRAWING: Figure 44
Patent JP-2020040028-A (JP)
Title: Water softener
Inventor: TAKASHIMA KOSUKE
IPC: B01J49/60
Filed: 2018-09-12
Abstract: To provide a water softener which performs washing operation of washing an organic matter eluted from an ion exchange resin in a non water passage state at prescribed time everyday.SOLUTION: A water softer 1 that passes treated water through an ion exchange resin 9 and performs water softening treatment includes an ion exchange resin filling tank 2 filled with an ion exchange resin 9 and a salt water tank 4 for storing salt water 14 for regenerating the ion exchange resin 9, and includes a control part 13 that switches water softening operation of passing the treated water through the ion exchange resin 9 in the ion exchange resin filling tank 2 and softening the treated water, washing operation of washing inside of the ion exchange resin filling tank 2, regeneration operation of passing salt water 14 in the salt water tank 4 through the ion exchange resin 9 in the ion exchange resin filling tank 2 and regenerating the ion exchange resin 9, and water supply operation of supplying water to the inside of the salt water tank 4.SELECTED DRAWING: Figure 7
Patent JP-2019050203-A (JP)
Title: GCIB nozzle assembly
Inventor: MATTHEW C GWINN
IPC: H01J37/08
Filed: 2018-09-13
Abstract: To provide a nozzle assembly for improving beam stability.SOLUTION: A nozzle assembly 400 is used for performing gas cluster ion beam (GCIB) etching treatment of various materials, and includes two or more aligned cone-shaped nozzles 410 and 412. Thereby, both of them are used for generating the same GCIB. The first cone-shaped nozzle 410 can contain a throat firstly forming the GCIB, and the second cone-shaped nozzle 412 can form a larger cone-shaped cavity capable of being added to the first cone-shaped nozzle 410. A transition region that is slightly larger than the maximum diameter of the first cone-shaped nozzle 410 and can substantially have a cylindrical shape can be disposed between the two cone-shaped nozzles 410 and 412.SELECTED DRAWING: Figure 4
Patent JP-2020043300-A (JP)
Title: Coupled inductor and switching circuit
Inventor: KAMBE SHOGO
IPC: H01F1/24
Filed: 2018-09-13
Abstract: To provide a small-sized coupled inductor with less heat generated by winding due to magnetic flux leakage, having a good ripple suppressing effect and direct current superimposition characteristics.SOLUTION: A coupled inductor 1 has a core 2 and two windings 31 and 32 magnetically coupled to each other and is used for an interleaved two-phase switching circuit. The core 2 is formed in an endless loop shape using a soft magnetic powder with an insulating coating. No air gap is provided in the core 2.SELECTED DRAWING: Figure 1
Patent JP-2020039330-A (JP)
Title: Methods for producing 3-hydroxy-4-aminobenzoic acids
Inventor: NONAKA KYOSHIRO
IPC: C12P13/00
Filed: 2018-09-13
Abstract: To provide methods for producing 3-hydroxy-4-aminobenzoic acids using microorganisms.SOLUTION: Disclosed herein is a method for producing 3-hydroxy-4-aminobenzoic acids, comprising a step of contacting a 4-aminobenzoic acid with a polypeptide of (A) or (B), where (A) is a polypeptide having an amino acid sequence shown by SEQ ID NO:2 or a polypeptide having an amino acid sequence of at least 90% identity with the amino acid sequence of SEQ ID NO:2 and having a 4-hydroxybenzoic acid hydroxylase activity, (B) is a polypeptide having an amino acid sequence shown by SEQ ID NO:6 or a polypeptide having an amino acid sequence of at least 90% identity with the amino acid sequence of SEQ ID NO:2 and having a 4-hydroxybenzoic acid hydroxylase activity.SELECTED DRAWING: None
Patent JP-2020046944-A (JP)
Title: Image processing apparatus, control method, and program
Inventor: KOBAYASHI KIWAMU
IPC: G06T19/00
Filed: 2018-09-19
Abstract: To obtain an appropriate background image to be used for generating a virtual viewpoint image.SOLUTION: An image processing apparatus for generating a background image representing a background, which is different from at least an object, based on multiple captured images captured from different directions, to be used for generating a virtual viewpoint image includes: acquisition means of acquiring the multiple captured images including a first captured image and a second captured image captured from different directions; first generation means of generating area information indicating an area of the object, on the basis of the first and second captured images acquired by the acquisition means; and second generation means of generating a background image representing a background different from at least the object, on the basis of the first and second captured images acquired by the acquisition means and the area information indicating the area of the object generated by the first generation means.SELECTED DRAWING: Figure 2
Patent JP-2020044125-A (JP)
Title: Fixable curtain runner
Inventor: NAKAJO AKIRA
IPC: A47H15/02
Filed: 2018-09-19
Abstract: To provide a fixable curtain runner capable of solving the problem that a curtain is involuntarily opened/closed by an actuation of wind in a case where a window is opened on a windy day while having an advantage enabling smooth opening/closing of a curtain.SOLUTION: A fixable curtain runner 1 includes: a main body 2; rollers 4,4 to be rolled inside a curtain rail in an upper part of the main body 2; and opening parts 6, 6 for hanging hooks to hang a curtain in the main body 2. Permanent magnets 3a-3c are attached to an upper side surface of the main body 2.SELECTED DRAWING: Figure 1
Patent JP-2020047493-A (JP)
Title: Collective board for illumination, light source module and lighting device
Inventor: HATORI TAKAYOSHI
IPC: H05K1/02
Filed: 2018-09-20
Abstract: To provide a collective board for illumination and the like capable of reducing stress applied to a light emitting element in division at a division part.SOLUTION: A collective board for illumination comprises: a light emitting element; a long first substrate on which the light emitting element is mounted; a second substrate that is coupled to the end part of the first substrate in a substrate longitudinal direction, and separated from the first substrate; and a division part that is positioned at a boundary between the first substrate and the second substrate, and is divided when the second substrate is separated. In the division part, a long hole extending in the substrate short direction of the first substrate is formed at a position aligned with the light emitting element in the substrate longitudinal direction, and the first substrate and the second substrate are connected at connection parts on both sides of the long hole in the substrate short direction.SELECTED DRAWING: Figure 3
Patent JP-2019077674-A (JP)
Title: Epoxy oxetane compound, synthetic method thereof, and application of the compound
Inventor: AOKI KAZUNORI
IPC: C07D407/14
Filed: 2018-09-20
Abstract: To provide a novel curable compound expected to be used as a raw material of a photocurable resin and a thermosetting resin, a synthetic method of the compound, and a resin composition containing the compound and a cured article thereof.SOLUTION: There is provided an epoxy oxetane compound represented by the following formula. The compound has a structure in which 2 epoxycyclohexyl group (an oxirane ring and a cyclohexane ring are condensed) bind to an oxetane ring via a binder having one ether bond respectively. Rto Rare same or different and represent a hydrogen atom or a methyl group, and n represents 1 or 2.SELECTED DRAWING: None
Patent JP-2020047060-A (JP)
Title: Method and program for designing scan test circuit, and semiconductor integrated circuit
Inventor: TOKUNAGA CHIKAKO
IPC: H01L27/04
Filed: 2018-09-20
Abstract: To provide a method of designing a scan circuit which improves fault coverage in multicycle path routes.SOLUTION: A scan circuit design method is provided, comprising: reading timing restriction information, netlist information, and layout information; extracting a multicycle path route from among routes existing within a semiconductor integrated circuit; dividing the extracted multicycle path route into the number of cycles; and adding a test circuit to each of the divided parts of the route.SELECTED DRAWING: Figure 3
Patent JP-2020048151-A (JP)
Title: Network monitoring device and network monitoring system
Inventor: OKAYAMA IKKO
IPC: H04W84/12
Filed: 2018-09-21
Abstract: To provide a network monitoring device, network monitoring system, network monitoring method, and network monitoring program that can inexpensively monitor a wireless LAN.SOLUTION: A network monitoring device 10 includes: a throughput measuring unit 51 that performs data communication via a wireless LAN 101 including access points AP1 and AP2 using a wireless communication method of a wireless LAN communication unit 20 and measures throughput of the data communication; and a transmission unit 54 that transmits the throughput by using a wireless communication method of an LPWA communication unit 30 different from the wireless communication method of the wireless LAN communication unit 20. The wireless communication method of the wireless LAN communication unit 20 is a wireless communication method with a relatively high communication speed, and the wireless communication method of the LPWA communication unit 30 is a wireless communication method with a relatively low communication speed.SELECTED DRAWING: Figure 2
Patent JP-2020053457-A (JP)
Title: Pickup tool and method of manufacturing semiconductor module
Inventor: ASAGIRI SATOSHI
IPC: H01L21/52
Filed: 2018-09-25
Abstract: To provide a pickup tool capable of preventing a semiconductor chip from being destroyed by static electricity and a method of manufacturing a semiconductor module.SOLUTION: The pickup tool is capable of sucking a semiconductor chip. The pickup tool has a hole that opens on one end face and a plurality of protrusions provided on the end face. When an area of the end face is denoted as S1 and the total area of tops of the protrusions is denoted as S2, the following expression is satisfied. 0.1%≤(S2/S1)×100≤1.0%.SELECTED DRAWING: Figure 2
Patent JP-2020050705-A (JP)
Title: Ink, inkjet printing method, and printed matter
Inventor: HAGIWARA HIRONORI
IPC: B41J2/01
Filed: 2018-09-25
Abstract: To provide an ink having uniform wettability irrespective of the kind of non-absorbable plastic substrates different in surface energy.SOLUTION: An ink contains a color material, water, an organic solvent and a surfactant. The ink contains, as the organic solvent, glycol ether whose SP value is 9.0 (cal/cm)or more but 12.0 (cal/cm)or less. The ink contains, as the surfactant, (a) silicone-based surfactant and (b) nonionic surfactant.SELECTED DRAWING: None
Patent JP-2020049702-A (JP)
Title: Decorative material
Inventor: OTAKE KAZUHA
IPC: B32B33/00
Filed: 2018-09-25
Abstract: To provide a decorative material that has high designability due to multistage gradation expression with real asperities and is produced only by a printing and applying step without using an embossing (shaping) process.SOLUTION: A decorative material 10 comprises: a base material 11; a pattern layer 12 and at least one layer selected from an anti-permeation layer 13 and a tactile feedback layer 14 provided on a part of one face of the base material; and a surface layer 15 provided over the whole surface to cover the pattern layer 12 and the at least one layer, and has a pattern formed by the surface region conforming to the layers on the surface of the surface layer 15.SELECTED DRAWING: Figure 1
Patent JP-2020053510-A (JP)
Title: Reactor and outdoor equipment
Inventor: SUEHIRO SATOSHI
IPC: F24F1/22
Filed: 2018-09-26
Abstract: To provide a reactor and outdoor equipment capable of improving the heat radiation performance of a core portion while suppressing an increase in cost.SOLUTION: A reactor includes a core portion 32 including a pair of recesses 32A and 32B, which is configured such that a plurality of first and second electromagnetic steel sheets 41 and 42 are laminated, and a coil portion 33 disposed in the pair of recesses 32A and 32B, and the surface of the core portion 32 that contacts the coil portion 33 is a flat surface, and the end of the core portion 32 in the X direction orthogonal to the Y direction in which the plurality of first and second electromagnetic steel sheets 41 and 42 are stacked includes a plurality of recesses and projections 32C and 32D arranged in the Y direction.SELECTED DRAWING: Figure 3