baber/WOPTO huggingface dataset:
Patent JP-2020044546-A (JP)
Title: Laser welding state determination device
Inventor: HIROTA SHIGEMOTO
IPC: B23K26/21
Filed: 2018-09-18
Abstract: To accurately determine a welding state in a laser irradiation portion.SOLUTION: A laser welding state determination device includes: an imaging part which images a laser irradiation portion irradiated with a laser beam in an object to be laser-welded; an image processing part which processes an image acquired by imaging in the imaging part with a predetermined method; a first determination part which determines coincidence of the image acquired by imaging in the imaging part with a predetermined welding state by collating the image with learning data indicating a relationship between image data in which the laser irradiation portion obtained by machine learning is imaged with a predetermined welding state; a second determination part which determines coincidence of the image after image processing with a predetermined welding state by collating the image with the learning data; a third determination part which determines coincidence of the image after image processing with a predetermined welding state based on a numeric parameter; and a state determination part which determines the welding state in the laser irradiation portion based on each determination result by the first to third determination parts.SELECTED DRAWING: Figure 8
Patent JP-2020045870-A (JP)
Title: Control device of high-pressure fuel supply system
Inventor: SHIBUYA HISATOSHI
IPC: F02M37/00
Filed: 2018-09-20
Abstract: To provide a control device of a high-pressure fuel supply system capable of determining whether or not a high-pressure pump has abnormality.SOLUTION: A control device 50 is used for a high-pressure fuel supply system and performs fuel pressure feedback control so as to make detected fuel pressure Pm detected by a fuel pressure sensor 43 equal to target fuel pressure Tf. The control device comprises: a fuel pressure abnormality determination section which determines abnormality in fuel pressure on the basis of a divergence amount ΔPm of the detected fuel pressure Pm with respect to the target fuel pressure Tf; a pump stopping section which suspends a drive instruction for a high-pressure pump 30 when the fuel pressure abnormality determination section determines the abnormality in the fuel pressure; and a pump abnormality determination section which determines the abnormality in the high-pressure pump 30 on the basis of an increase in the detected fuel pressure Pm with the drive instruction for the high-pressure pump 30 suspended by the pump stopping section.SELECTED DRAWING: Figure 4
Patent JP-2020044788-A (JP)
Title: Image forming device
Inventor: SATO MAKI
IPC: G03G21/16
Filed: 2018-09-21
Abstract: To efficiently adjust a parameter of print processing.SOLUTION: A close contact image sensor 63 is arranged on a subsequent stage conveyance path on a subsequent stage of an image forming part 4 out of a conveyance path, and reads an image from a sheet 9. A parameter adjustment part 80e compares a first read image which is read by the close contact image sensor 63 and a second read image which is read by the close contact image sensor 63 on an image based on data to be printed which is same as the first read image, and adjusts a parameter of print processing in response to a comparison result.SELECTED DRAWING: Figure 2
Patent JP-2020050056-A (JP)
Title: Vehicular display device, control method of vehicular display device, and control program for vehicular display device
Inventor: JIMBO MIZUHA
IPC: G01C21/36
Filed: 2018-09-26
Abstract: To enable quick selection of a desired menu image, in a configuration that displays multiple menu images and receives an operation in order to allow blind operation.SOLUTION: A vehicular display device includes: a display part 11; an operation information acquisition part 12 for acquiring operation information from an operation part 20; and a display control part 13. The display control part 13 makes the display part 11 display multiple selectable menu images by sequentially arranging the menu images side by side, and sequentially switches a focus of the menu images arranged side by side, to a side to which a movable part 20A has been moved, every time the movable part 20A is moved. When the movable part 20A is held for a determination reference time or longer on movable ends LR and LL sides, the focus of the menu images is switched to a side to which the movable part 20A has been moved by skipping adjacent menu images.SELECTED DRAWING: Figure 2
Patent JP-2020061279-A (JP)
Title: Electrode for nonaqueous electrolyte power storage device
Inventor: KOSHIBA NOBUHARU
IPC: H01M4/1391
Filed: 2018-10-10
Abstract: To provide an electrode for nonaqueous electrolyte power storage device of which both the positive electrode and the negative electrode are manufactured according to a water coating method by suppressing rise of pH of a slurry and which makes electrochemical characteristics satisfactory and also improves reliability, a manufacturing thereof and a nonaqueous electrolyte power storage device comprising the electrode.SOLUTION: The present invention relates to an electrode for nonaqueous electrolyte power storage device constituted of an active material layer containing a cathode active material or an anode active material, a conductive agent, a binder and a thickener on a collector. In the electrode for nonaqueous electrolyte power storage device, the cathode active material and the anode active material are transient metal oxides, and the thickener contains salt of carboxymethyl cellulose not containing a sodium component. The present invention also relates to a manufacturing method of the electrode for nonaqueous electrolyte power storage device and a nonaqueous electrolyte power storage device comprising the electrode.SELECTED DRAWING: None
Patent JP-2020063945-A (JP)
Title: Processor and processing method
Inventor: KAWAMURO YUKI
IPC: G01R27/02
Filed: 2018-10-16
Abstract: To measure local impedance capable of identifying local dispersity of a dispersion system.SOLUTION: A processor includes: a connection switching part for connecting plural electrodes E disposed in plural areas A on an inner peripheral surface of a storage container 2 for storing a dispersion system with a current supply part 4 for outputting an AC current and for connecting the respective electrodes E with a detection part 5; and a processing part. The connection switching part executes first connection processing for connecting the respective electrodes E in the plural areas A with the current supply part 4 plural times while successively changing a combination of the respective areas A each time when an AC current frequency is changed, and executes second connection processing for executing processing for connecting the respective electrodes E in a pair of areas A with the detection part 5 plural times while successively changing a combination of the pair of areas A each time when the first connection processing is executed, and the processing part changes an AC current frequency plural times, and executes processing for measuring impedance for each element obtained by dividing a virtual plane within a dispersion system into elements based on each voltage value V detected by the detection part 5 each time when the frequency is changed.SELECTED DRAWING: Figure 8
Patent JP-2020062317-A (JP)
Title: catheter
Inventor: TSUKAMOTO TOSHIHIKO
IPC: A61M25/00
Filed: 2018-10-19
Abstract: To provide a catheter for removing foreign objects in an organism lumen capable of shortening the time required for the removal.SOLUTION: A catheter includes: a hollow shaft; a mesh member in cylindrical shape expandable and contractible in radial direction, the mesh member being connected to the tip side of the hollow shaft; an expansion and contraction functional part for expanding and contracting the mesh member; a tip fixing member connected to the tip side of the mesh member; and an aspirator mounting part disposed at the base end side of the hollow shaft to mount the aspirator for making the pressure inside of the hollow shaft be negative.SELECTED DRAWING: Figure 1
Patent JP-2019139741-A (JP)
Title: Multifunctional peripherals and program
Inventor: WILLIAM SU
IPC: G06F9/445
Filed: 2018-10-24
Abstract: To provide a multifunctional peripherals and a program capable of designing an MFP user interface so that functions frequently used in various businesses are displayed on a menu of top-level or higher level.SOLUTION: An MFP 110 displays an available business category list on a display, and reads an application group corresponding to the selected business category. When the read application group used as default, the MFP is configured to: register the application group as a user interface screen; read a customization application corresponding to a firmware version of the MFP when executing customization; register an application corresponding to a necessary device function among customization applications; and display on the display so that the updated user interface including the registered application should be confirmed if there is no change of the MFP firmware.SELECTED DRAWING: Figure 3a
Patent JP-2020068295-A (JP)
Title: Substrate manufacturing method, device manufacturing method, stacked device, and trimming method and apparatus
Inventor: TSUNAI SHIRO
IPC: H01L21/02
Filed: 2018-10-24
Abstract: To provide a substrate manufacturing method in which a low dielectric constant film is not exposed even when edge trimming is performed.SOLUTION: A substrate manufacturing method for manufacturing a substrate includes an element layer having a plurality of regions in each of which a functional element is formed and each of which has the same shape, and a wiring layer laminated on the element layer and electrically connected to the element layer, the method including a step of forming an insulating film on at least one of the element layer and the wiring layer, and a step of removing at least a part of a portion of the insulating film which overlaps a region other than the plurality of regions of the element layer.SELECTED DRAWING: Figure 3B
Patent JP-2020065761-A (JP)
Title: Sterilization device
Inventor: UCHIUMI HIROSHI
IPC: A01K13/00
Filed: 2018-10-25
Abstract: To provide a sterilization device capable of efficiently sterilizing hoofs of an ungulate.SOLUTION: A sterilization device 1 includes a floor body 11 on which a cow 2, which is an ungulate, walks, and the floor body 11 has a plurality of openings 12. A moving body 17 that moves to a closed position that closes the opening 12 and an open position that opens the opening 12 is installed corresponding to each opening 12 of the floor body 11. When the moving body 17 moves to the open position to open the opening 12, the opening 12 sprays an antiseptic solution toward the hoof 3 of the cow 2.SELECTED DRAWING: Figure 1
Patent JP-2020065822-A (JP)
Title: Cup holder
Inventor: MIYASHITA MICHIKO
IPC: B65D25/20
Filed: 2018-10-26
Abstract: To provide a cup holder that prevents a simple container such as a paper cup and a light container such as a plastic container from overturning by wind or slight vibration, guides water drops created when a cold drink is put in a cup, to a moisture absorbing coaster laid beneath the bottom of the cup, can be stored compactly when a plurality of the cup holders are stacked, and prevents confusion with a cup holder of another person by changing the shape or the color.SOLUTION: A cup holder 1 for holding a cup-shaped container includes: an annular belt-like body 3 for holding an outer wall of the bottom of the cup-shaped container 2; an overturning prevention part 4 that extends outward from the lower end of the belt-like body 3; and a cup holding part 6 extending from the upper end of the belt-like body 3 to the center of the cup holder.SELECTED DRAWING: Figure 1
Patent JP-2020068173-A (JP)
Title: Irradiation apparatus
Inventor: YOKOYAMA ATSUYUKI
IPC: H01H13/04
Filed: 2018-10-26
Abstract: To provide an irradiation apparatus which is usable by simple operation.SOLUTION: The present invention relates to a rod-like irradiation apparatus which is used in a gripped state. The irradiation apparatus comprises: a long cylindrical case; a lighting switch which is accommodated in the case and pressed with an inner peripheral surface of the case; and a light source which is connected to the lighting switch and turned on in a state where the lighting switch is pressed but, on the other hand, turned off in a state where the lighting switch is not pressed. A slit extending in a length direction of the case is formed in the case. The case is at least partially deformable so as to reduce a width of the slit in a circumferential direction of the case. When the case is at least partially deformed, the inner peripheral surface of the case presses the lighting switch.SELECTED DRAWING: Figure 1
Patent JP-2019182655-A (JP)
Title: Sheet conveyance method, sheet conveyance device and image formation device
Inventor: TAMURA TOMONORI
IPC: B65H29/04
Filed: 2018-10-30
Abstract: To provide a sheet conveyance method, a sheet conveyance device and an image formation device capable of loading a sheet on a tray without requiring an opening/closing mechanism of a gripping part, and further suppressing occurrence of jam by preventing floating and curling of a tip end of the sheet.SOLUTION: By using a conveyance part 20 for conveying a sheet S toward a tray 10 for loading the sheet S and a gripping part 30 which grips the sheet S conveyed by the conveyance part 20 to convey the sheet S by the conveyance part 20 along a conveyance direction for conveying to guide onto the tray 10, and using speed difference between the sheet conveyance speed of the conveyance part 20 and the sheet conveyance speed of the gripping part 30, the sheet S gripped by the gripping part 30 is departed from the gripping part 30, and the departed sheet S is loaded on the tray 10, and the gripping part 30 has a nipping member 32 for nipping the sheet S from both the sides.SELECTED DRAWING: Figure 1
Patent JP-2020069772-A (JP)
Title: Injection molding method
Inventor: TAGUCHI HIROMASA
IPC: B29C45/76
Filed: 2018-11-02
Abstract: To provide an injection molding method capable of accurately molding a molded product in a short time.SOLUTION: There is provided an injection molding method that is configured to close a pair of molds 2 by moving a movable mold 22 toward a fixed mold 21 when molding a molded product 6 by injecting a molten resin 4 into the pair of molds 2 having the fixed mold 21 and the movable mold 22, which can be fitted to the fixed mold 21, and that comprises: a step of injecting the resin 4 while closing the pair of molds 2 at a first speed (step S1); and a step of injecting the resin 4 while closing the pair of molds 2 at a second speed larger than the first speed (step S2), in which the injection molding method is configured to stop the injection of the resin 4 into the pair of molds 2 and to completely close the pair of molds 2 when finishing the step (step S2) of injecting the resin 4 while closing the pair of molds 2 at the second speed.SELECTED DRAWING: Figure 1
Patent JP-2019024260-A (JP)
Title: Exposure control device and optical apparatus
Inventor: AOYANAGI HIDEHIKO
IPC: H04N5/235
Filed: 2018-11-06
Abstract: To provide an exposure control device and an optical apparatus capable of obtaining suitable exposure correction result.SOLUTION: An exposure control device 5 comprises: a calculation unit 52 for calculating an exposure value of an imaged picture on the basis of brightness data of the input imaged picture and correction information on the exposure value; an imaging condition determination unit 53 for calculating an imaging condition from the exposure value calculated by the calculation unit 52; and a correction information input unit 54 for inputting under exposure correction information on the exposure value to the calculation unit 52. When the under exposure correction information is input by the correction information input unit 54, the calculation unit 52 performs exposure calculation, on the basis of brightness data limited as compared with the case that the under exposure correction information is not input by the correction information input unit.SELECTED DRAWING: Figure 4
Patent JP-2020077702-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: B23K26/364
Filed: 2018-11-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed in each region on a surface partitioned by division schedule lines into individual device chips comprises a polyester-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyester-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyester-based sheet in a rear surface of the wafer and an outer periphery of the frame, the opening housing the wafer. The integrating step heats and presses the polyester-based sheet and integrates the wafer and the frame via the polyester-based sheet. The dividing step forms a division groove by irradiating the wafer with a laser beam of a wavelength having absorbability to the wafer along the division schedule lines and divides the wafer into individual device chips. The picking-up step pushes up the device chip by spraying air and picks up individual device chips from the polyester-based sheet.SELECTED DRAWING: Figure 4
Patent JP-2020075647-A (JP)
Title: Vehicle control device
Inventor: FURUI SHINTARO
IPC: B60T8/00
Filed: 2018-11-08
Abstract: To provide a vehicle control device capable of preventing overheating of a driving part.SOLUTION: A vehicle control device includes: a driving part 11 driving a mode switching mechanism 110 for switching an operation mode of a vehicle 100; an operating part 13 outputting operation signals P, NP for instructing switching of the operation mode by using the mode switching mechanism; and an ECU 14 controlling the driving part 11 on the basis of the operation signals P, NP. The ECU 14 determines whether input frequency of the operation signals P, NP becomes a threshold value or greater, and controls the driving part 11 so that a switching cycle of the operation mode becomes longer than an input cycle of the operation signals P, NP in the state where the input frequency is the threshold value or greater.SELECTED DRAWING: Figure 1
Patent JP-2020078005-A (JP)
Title: Communication device, control method, and program
Inventor: INA EIGORO
IPC: H04W36/30
Filed: 2018-11-08
Abstract: To make it possible to start a search for a new connection destination earlier when it is difficult to perform data communication with another communication device by PCR (Primary Connectivity Radio).SOLUTION: When a wireless signal is received by a WUR (Wake Up Radio), a process of searching for a new PCR connection destination is started based on signal strength or signal quality of the wireless signal.SELECTED DRAWING: Figure 3
Patent JP-2020080507-A (JP)
Title: Shelf label system, shelf label, information processing device, position derivation method, and position derivation program
Inventor: INOUE KAZUYUKI
IPC: H04W64/00
Filed: 2018-11-14
Abstract: To provide a shelf label system and the like that can save an installation space for a communication device required to identify the position of a wireless terminal.SOLUTION: A shelf label system includes a shelf label including an acquisition unit that receives a radio wave emitted by a wireless terminal and obtains a received electric field strength related to the reception, and a transmission unit that transmits the received electric field strength, and an information processing device that outputs the position of the wireless terminal derived from the received electric field strength.SELECTED DRAWING: Figure 3
Patent JP-2020079766-A (JP)
Title: Article information acquisition system
Inventor: MORIKUBO MITSUO
IPC: G01B5/04
Filed: 2018-11-14
Abstract: To provide an article information acquisition system capable of efficiently acquiring article information including dimension information and appearance information of an article.SOLUTION: An article information acquisition system 100 includes: a measurement device 2 having a turning placement table 21 for turning around a turning axis and a pair of movable bodies 22; and an imaging device 3 having an imaging part 30, and a light deflection part 33 arranged under the imaging part 30 to deflect light from the turning placement table 21 side to the imaging part 30 side. The measurement device 2 is configured to hold an article 9 placed on the turning placement table 21 from both sides by the pair of movable bodies 22 and measure the dimensions of the article 9, and the imaging device 3 is configured so as to image a side face part turned to the light deflection part 33 side in the article 9 placed on the turning placement table 21. The article information acquisition system 100 images the side face part by the imaging device 3 after measuring the dimensions of the article 9 by the measurement device 2.SELECTED DRAWING: Figure 1
Patent JP-2020080124-A (JP)
Title: Voice information storage system and nurse call system
Inventor: SUMITA TETSUYA
IPC: H04M9/00
Filed: 2018-11-14
Abstract: To provide a voice information storage system which can start storing voice without operating a device, and which stores the voice only when a specific situation occurs, so as to maintain privacy of a patient.SOLUTION: A microphone 11 provided in a nurse call slave unit 1 is put into a constantly-active state. A specific word detection section 27 for detecting a specific word when collected voice contains it is provided in a corridor lamp, and a voice information storage section 56 for storing voice information is provided in a controller 5. When the specific word detection section 27 detects the specific word and a voiceprint determination section 54 determines that the voice has a registered voiceprint of a nurse, a controller CPU 58 stores the voice in the voice information storage section 56.SELECTED DRAWING: Figure 1
Patent JP-2020083686-A (JP)
Title: Composition for preparing hydraulic artificial clay, hydraulic artificial clay composition based thereon, and method for producing the same
Inventor: MIZUTANI KOZO
IPC: C01F11/18
Filed: 2018-11-21
Abstract: To provide an artificial clay composition which is composed of an environmentally friendly material and exhibits water resistance, and in some cases, water repellency after kneading with water and curing.SOLUTION: The hydraulic artificial clay composition according to the present invention includes: glue derived from starch swollen in the presence of sodium hydroxide; reactive-crystallized calcium carbonate powders contained as being dispersed in the glue; sodium hydroxide; water; and a hydrolysate of a fatty acid polyester with an alkali.SELECTED DRAWING: None
Patent JP-2020083998-A (JP)
Title: Adhesive layer, adhesive sheet and laminate
Inventor: MITSUYA NAOYA
IPC: B32B27/00
Filed: 2018-11-22
Abstract: To provide an adhesive layer that is excellent in holding power, transferability, and shear strength, and also excellent in storage stability with time.SOLUTION: An adhesive layer is composed of an adhesive composition [I] that contains acrylic resin (A), epoxy compound (B) and powder curing agent (C) of the epoxy compound, and the adhesive layer has a gel fraction of 20-70 wt.%.SELECTED DRAWING: None