baber/WOPTO huggingface dataset:
Patent JP-2021197495-A (JP)
Title: Sealing-resin sheet
Inventor: HABU TSUYOSHI
IPC: C08K3/36
Filed: 2020-06-17
Abstract: To provide a sealing-resin sheet suitable for controlling a sealing resin-entry length into a gap and suitable for suppressing the warp of the resin seal body and damage to a substrate in a manufacturing process of a resin seal body of an electronic component chip mounted on the substrate in the state of being opposed to the substrate over the gap.SOLUTION: A sealing-resin sheet X according to the present invention comprises a first sealing resin layer 11, and a second sealing resin layer 12 in order in a thickness direction. The first sealing resin layer 11 contains a first thermosetting resin, and a layered silicate compound, and it has a first tensile storage elastic modulus of 3.5 GPa or more and 10 GPa or less at 25°C after having gone through a heat treatment of 150°C for one hour. The second sealing resin layer 12 contains a second thermosetting resin, and it has a second tensile storage elastic modulus of 0.05 GPa or more and 0.5 GPa or less at 100°C after having gone through a heat treatment of 150°C for one hour.SELECTED DRAWING: Figure 1
Patent JP-2021196150-A (JP)
Title: Combustion apparatus
Inventor: NAKAMURA YASUYUKI
IPC: F23G5/44
Filed: 2020-06-18
Abstract: To provide a combustion apparatus capable of obtaining sufficient combustion heat and reducing breakage of the combustion apparatus, etc. even when a temperature of the combustion heat is high.SOLUTION: A combustion apparatus of the present invention includes: a fuel supply part supplying fuel; a combustion cylinder receiving supply of the fuel and burning the fuel; an inner cylinder constituting an inner side of the combustion cylinder; an outer cylinder constituting an outer side of the combustion cylinder and located on the outer side of the inner cylinder; an air space provided between the inner cylinder and the outer cylinder; and a plurality of air supply units mounted in the extending direction of an inner wall of the inner cylinder. Each of the plurality of air supply units includes: a body part mounted onto the inner wall; and an air hole penetrating through the body part and communicating between an inner space of the combustion cylinder and the air space.SELECTED DRAWING: Figure 3
Patent JP-2021195087-A (JP)
Title: Steering device
Inventor: KAKIMOTO Yusuke
IPC: B62D5/04
Filed: 2020-06-18
Abstract: To provide a steering device that is able to reduce discomfort or stress of a driver with respect to a correction process for a positional relation between a steering wheel and a turning wheel.SOLUTION: A steering device includes a reaction control unit that controls a reaction motor. If an amount Δθ of deviation of a rotating position of a steering wheel relative to a turning position of a turning wheel is a value smaller than a first angle threshold value θ1 when a power source of a vehicle is turned on (S102: YES), the reaction control unit ends a process. If the amount Δθ of deviation is a value larger than a second angle threshold θ2 (S103: YES), the reaction control unit executes a first synchronous control (S104). The amount Δθ of deviation becomes zero through the first synchronous control. If the amount Δθ of deviation is equal to or larger than the first angle threshold θ1 and equal to or smaller than the second angle threshold θ2 (S103: NO), the reaction control unit executes a second synchronous control (S105). The amount Δθ of deviation is decreased up to the first angle threshold θ1 through the second synchronous control.SELECTED DRAWING: Figure 2
Patent JP-2020174184-A (JP)
Title: Production control method and production control system
Inventor: SUGIYAMA KENJI
IPC: H05K13/04
Filed: 2020-06-19
Abstract: To facilitate an inspection work when a mounting defect occurs.SOLUTION: A component mounting machine 12 captures the suction state of a component sucked by a suction nozzle with a component imaging camera 18 to recognize the suction state of the component, associates the image of the suction state of the component with production information on the component, and stores the image and the production information in storage devices 20 and 33. An inspection machine 14 captures the mounting state of each component of a board 11 carried out of the component mounting machine 12 with an inspection camera 28 to recognize the mounting state of each component, and inspects the presence or absence of a mounting defect of each component on the basis of the recognition result. Then, when any component is determined to be improperly mounted by the inspection machine 14, the image obtained by capturing the suction state of the component determined to be improperly mounted from among the stored images of the storage devices 20 and 33 on the basis of the inspection information and the production information related to the component is searched for, and the image of the mounting state of the component determined to be improperly mounted and the image of the suction state of the searched component are compared and displayed on any of display monitors 25 to 27.SELECTED DRAWING: Figure 1
Patent JP-2022003719-A (JP)
Title: Call processing control device, tracking area list provision method, and program
Inventor: SHIBUYA GO
IPC: H04W60/04
Filed: 2020-06-23
Abstract: To make it possible to provide a tracking area list for a terminal according to its mobility characteristics.SOLUTION: Area number acquisition means 12 refers to history information storage means 11 to acquire the number of tracking areas in which a terminal has been present within a predetermined time. Determination means 13 determines whether the number of acquired tracking areas is greater than or equal to a threshold value. List generating means 14 generates a first tracking area list on the basis of the tracking areas stored in the history information storage means 11 when the number of tracking areas is determined to be less than or equal to the threshold value. Transmission means 15 transmits a first tracking area list to the terminal when the number of tracking areas is determined to be less than or equal to the threshold value. The transmission method 15 transmits a second tracking area list to the terminal when the number of tracking areas is determined to be more than the threshold value.SELECTED DRAWING: Figure 1
Patent JP-2022007106-A (JP)
Title: Power supply device and image forming apparatus
Inventor: UZAWA HIROAKI
IPC: G06F1/26
Filed: 2020-06-25
Abstract: To solve the problem in which: with a detection unit and a control unit communicating with each other, detection of power by the detection unit can cause deterioration of A/D conversion accuracy (power detection accuracy).SOLUTION: No carrier wave is output from a control unit 165 during a period when a detection unit 164 detects a current I and a voltage V. In other words, during the period when the detection unit 164 detects the current I and the voltage V, power supply from the control unit 165 to the detection unit 164 is not performed, and the detection unit 164 operates on power stored in a smoothing capacitor 402 (power discharged from the smoothing capacitor 402). This prevents A/D conversion accuracy (power detection accuracy) from being deteriorated due to an electromagnetic wave of a carrier wave. In other words, this prevents power supplied to a load from becoming unstable.SELECTED DRAWING: Figure 9
Patent JP-2022007692-A (JP)
Title: Rotary electric machine and stator thereof
Inventor: FUKUOKA MICHINARI
IPC: H02K1/06
Filed: 2020-06-26
Abstract: To provide a stator and a rotary electric machine capable of reducing weight and improving heat dissipation.SOLUTION: Recesses provided in multiple spots in a circumferential direction of an outer peripheral edge portion of a stator core are filled with heat transfer material having superior heat transfer property than heat conduction between direct contact portions of the stator core and a housing. The heat transfer material serves as a heat transfer path for promoting heat conduction from the stator core to which winding serving as a heat source is mounted to the housing, and efficiently performs heat radiation from the housing to surroundings (heat radiation to the atmosphere, heat radiation to cooling water, and the like). A ratio of a concave portion to be filled with the heat transfer material to an outer peripheral length of the stator core is set to 7% or more and 38% or less.SELECTED DRAWING: Figure 3
Patent JP-2022012631-A (JP)
Title: Toner storage container and image forming apparatus
Inventor: ITO KAZUYUKI
IPC: G03G15/08
Filed: 2020-07-02
Abstract: To provide a toner storage container in which alignment of an information recording element of the toner storage container mounted on an image forming apparatus is performed, and which can maintain the information recording element at the aligned position.SOLUTION: A toner storage container 38 comprises: a toner storage part 34 that stores toner therein and can convey the toner in a predetermined direction through rotation; an information recording element 36 that can perform communication; and a cap member 33 that holds the information recording element 36 and is attached to one end of the toner storage part 34. The toner storage container can take a first state in which the cap member 33 is engaged in a rotation direction of the toner storage part 34 and cannot rotate in at least one rotation direction with respect to the toner storage part 34 and a second state in which the cap member 33 is not engaged with the toner storage part 34 and can rotate relatively to the toner storage part 34.SELECTED DRAWING: Figure 5
Patent JP-2021195852-A (JP)
Title: Metallic concrete foundation form device
Inventor: HASHIZUME KEIJI
IPC: E04G11/06
Filed: 2020-06-10
Abstract: To provide a form device which prevents projection of a holder, prevents a shortage of form due to breakage during conveyance, and does not cause hinderance on work.SOLUTION: A metallic concrete foundation form device is composed of: metallic quadrilateral frame bodies 1 composed of upper and lower edge frames and right and left edge frames; metallic face plate forms which are welded between the upper and lower edge frames and are composed of a plurality of metallic vertical middle sashes 4 parallel to the right and left edge frames; L-shaped holding spring frames 5 which are erected from a quadrilateral face plate 2 of the outside edge part between the vertical middle sashes 4 facing the one edge frame of the right and left edge frames, and have a free end of an upper piece facing the side of the one right and left edge frames; and a holder 6 which is slidably held and positioned between the L-shaped holding spring frames 5 and the one edge frame of the right and left edge frames, has a base end fixed to a rotation shaft, and is held by the L-shaped holding spring frame 5 normally. When connecting the metallic face plate forms of the same shape, the holder 6 of the one metallic face plate form is slid and the rotation shaft is inserted into a connection small hole of the edge frame of the other metallic face plate form, and the holder 6 is rotated to sandwich the right and left edge frames of both metallic face plate forms.SELECTED DRAWING: Figure 2
Patent JP-2022022761-A (JP)
Title: battery
Inventor: SEGAMI MASAHARU
IPC: H01M4/13
Filed: 2020-07-06
Abstract: To provide a battery capable of improving cycle characteristics.SOLUTION: A battery includes a positive electrode, a negative electrode, and a separator. The negative electrode forms a honeycomb core. The honeycomb core includes a first surface, a second surface, a partition wall 23, and an outer peripheral wall. The second surface faces the first surface. The partition wall 23 is formed between the first surface and the second surface. In a cross section parallel to the first surface, the partition wall 23 extends in a lattice shape to partition a plurality of hollow cells 25. The separator spatially separates the positive electrode and the negative electrode. The separator includes a first layer 31 and a second layer. The first layer 31 covers at least a part of the partition wall 23. The second layer covers at least a part of the first surface and the second surface. In the cross section parallel to the first surface, the first layer 31 in the hollow cell has a minimum thickness and a maximum thickness. A ratio of the maximum thickness to the minimum thickness is less than or equal to 1.45.SELECTED DRAWING: Figure 6
Patent JP-2022014132-A (JP)
Title: battery
Inventor: NAGAYA YOSHIAKI
IPC: H01M50/183
Filed: 2020-07-06
Abstract: To provide a battery capable of reducing deformation of a container.SOLUTION: A battery comprises: a power generation element having a solid electrolyte layer, a positive electrode and a negative electrode, and a metal terminal formed by being connected to at last one of the positive electrode and the negative electrode; and a metal container housing the power generation element. The terminal has a plate shape, and a terminal insertion hole into which the terminal passes is formed in the container, and a filler made of a high polymer material is interposed between an internal peripheral surface of the terminal insertion hole and the terminal. The terminal insertion hole is made of two circular arcs arranged so that an open end is faced when it is viewed from an insertion direction of the terminal, and two connection lines connecting the open end of the two circular arcs. The maximum width between the two connection lines is smaller than the maximum width of each of the two circular arcs.SELECTED DRAWING: Figure 6
Patent JP-2022018478-A (JP)
Title: Carrier, developer, image forming method, image forming device, and process cartridge
Inventor: SUZUKI NAMIE
IPC: G03G9/113
Filed: 2020-07-15
Abstract: To provide a carrier capable of providing sufficient resistance control and charge control and maintaining the quality over the long time.SOLUTION: A carrier provided herein comprises a core material and a coating layer covering the core material and containing conductive polymer particles and chargeable particles.SELECTED DRAWING: None
Patent JP-2021032252-A (JP)
Title: Power generation device, system, and method
Inventor: WANG CHIH-HUNG
IPC: F02G1/047
Filed: 2020-07-28
Abstract: To provide a thermal energy power generation system improving a large number of options, efficiency or manufacturing costs of renewable energy power generation.SOLUTION: A heat pump is equipped with a first chamber 110, a second chamber 120 fluid-coupled to the first chamber 110 by a channel 116, and first and second spray devices 142, 144, 152, and 154. The first spray devices 142 and 152 are coupled to the first chamber 110, and heats or cools a first space 114 of the first chamber 110. The second spray devices 144 and 154 are coupled to the second chamber 120, and heats or cools a second space 124 of the second chamber 120. At least either one of the heating or cooling of the first space 114 causes at least either one of the compression or expansion of the second space 124, which drives a power extracting portion 130 coupled to the second chamber 124.SELECTED DRAWING: Figure 1
Patent JP-2022026679-A (JP)
Title: Power storage device and manufacturing method of the same
Inventor: YAMASHITA YUSUKE
IPC: H01M10/0566
Filed: 2020-07-31
Abstract: To provide a power storage device and a manufacturing method of the same, which can prevent a gas generated in an active material layer from staying between the active material layer and an adhesive layer.SOLUTION: In a power storage device 1, a second adhesive layer 27 has a strong adhesive portion 27a with a relatively small distance between a valley 22b of a recess 22a and a top 27g of an entry portion 27f into the recess 22a, and a weak adhesive portion 27b with a relatively large distance between the valley 22b of the recess 22a and a top 27k of an entry portion 27h into the recess 22a. The weak adhesive portion 27b extends to connect one end and the other end of the edge of a bonding region 27c of the second adhesive layer 27.SELECTED DRAWING: Figure 2
Patent JP-2022028304-A (JP)
Title: Heat treatment method and heat treatment furnace
Inventor: SUGIYAMA MASAKI
IPC: F27B9/02
Filed: 2020-08-03
Abstract: To provide a heat treatment method and a heat treatment furnace which enable acquisition of characteristics at the same level as that when being subjected to bluing treatment, without bluing treatment, in strain relief annealing of a motor core.SOLUTION: A heat treatment method in strain relief annealing of a motor core is provided, including: an annealing step of annealing a motor core using heat generation type converted gas as in-furnace atmosphere gas; and a cooling step of cooling the motor core obtained in the annealing step at cooling speed exceeding 600°C per hour in a temperature zone between the temperature in the annealing step and 500°C using the heat generation type converted gas as the in-furnace atmosphere gas.SELECTED DRAWING: Figure 2
Patent JP-2021023816-A (JP)
Title: Implantable micro-biosensor and method for operating the same
Inventor: KO CHINMOKU
IPC: A61B5/157
Filed: 2020-08-03
Abstract: To provide an implantable micro-biosensor for continuously monitoring a physiological parameter of an analyte, the implantable micro-biosensor implementing accurate measurement and long durable years.SOLUTION: A fluid injection system includes: an injector including an injector body, a plunger shaft 30, an outside plunger barrel 22, an inside plunger barrel 21, and a plunger assembly 20; and a fluid cartridge including a fluid and a hypodermic needle for injecting the fluid into a part into which injection is possible. The fluid cartridge is releasably engaged with the injector. When an integrated plunger barrel 40 is formed, a vacuum is formed between the outside plunger barrel 22 and the inside plunger barrel 21. When the plunger barrel 40 moves forward, the fluid is transferred from the fluid cartridge. Release of the vacuum makes the hypodermic needle be pulled into the vacant fluid cartridge.SELECTED DRAWING: Figure 1
Patent JP-2022029078-A (JP)
Title: Face shield
Inventor: TAKEGAWA KOZO
IPC: A42B3/22
Filed: 2020-08-04
Abstract: To provide a face shield capable of suppressing deformation of a hairstyle caused by wearing as much as possible, and preventing generation of appearance discomfort as much as possible.SOLUTION: A face shield includes a holding jig 2 to be worn on a wearer's head 14A, and a transparent protective sheet 3 attached to the holding jig 2, for covering a wearer's face 14B, when the holding jig 2 is worn on the wearer's head 14A. The holding jig 2 includes a pair of rod-like holding parts 2A extending to the front of the wearer's face 14B on both lateral sides of the wearer's head 14A when being worn on the head 14A, and the protective sheet 3 is detachably attached to the forward end of each of the pair of holding part 2A.SELECTED DRAWING: Figure 5
Patent JP-2020175267-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-06
Abstract: To provide a game machine capable of executing an effective performance.SOLUTION: By surrounding one of a first performance result image to a third performance result image by a first effect to a third effect, a performance in variation display of a target is suggested. A first screen effect to a third screen effect corresponding to the first performance result image to the third performance result image surrounded by the first effect to the third effect are displayed on a performance display device. By such a configuration, a point that a player should watch can be dispersed and a performance can be executed effectively since display in a mode corresponding to predetermined display is performed even in display other than the predetermined display.SELECTED DRAWING: Figure 15
Patent JP-2022034896-A (JP)
Title: Vegetation sandbag
Inventor: HASHIDA SHINNOSUKE
IPC: A01N59/20
Filed: 2020-08-19
Abstract: To suppress elution of internal functional components.SOLUTION: An inner peripheral surface of a sandbag 1 used in a vegetation sandbag 5 is provided with an adsorbent 8, and metal elements M contained in an inhibitor 3 (functional agent) in the sandbag 1 are to be adsorbed by the adsorbent 8, thereby suppressing outflow of the metal elements to outside.SELECTED DRAWING: Figure 2
Patent JP-2022036536-A (JP)
Title: Pillow-shaped packaging bag containing content
Inventor: TSURUTA ORIHIRO
IPC: B65D75/62
Filed: 2020-08-24
Abstract: To propose a pillow-shaped packaging bag containing a content that allows a content to be taken out from the packaging bag without impairing an original viscoelasticity of the content.SOLUTION: A film packaging bag 1 containing a content includes a protrusion part 21 in which a first side seal 20 arranged at an upper end of a pillow-shaped packaging bag 10 protrudes toward the upper end, a recession part 23 which has recessed to a lower end side, and a connection part in which the protrusion part 21 and the recession part 23 are connected and a first cutting notch 25 is formed. A narrow storage part 14 surrounded by the protrusion part 21 and the connection part 24 of a storage part 12 storing the content 5 has a width exceeding half the width of the pillow-shaped packaging bag 1. A back lining seal 30 is connected to the protrusion part 21 and folded down toward the recession part 23, and includes an opposed part 32 in which a second cutting notch 35 is formed so as to face the connection part 24.SELECTED DRAWING: Figure 2
Patent JP-2022036669-A (JP)
Title: Photographing device and photographing method
Inventor: YASUNAGA MASAAKI
IPC: G03B15/00
Filed: 2020-08-24
Abstract: To provide a photographing device and a photographing method that allow objects arranged in a wide range to be efficiently photographed.SOLUTION: A photographing device includes a camera interface and a processor. The camera interface provides a control signal to a camera and obtains a photographed image that is captured by the camera. The processor makes the camera capture a wide-range image by setting an object detection area as a photographing range; detects objects that exist in the wide-range image captured by the camera; determines a photographing order of each object detected from the wide-range image; and makes the camera capture a narrow-range image for one object that is selected according to the photographing order.SELECTED DRAWING: Figure 2
Patent JP-2022037608-A (JP)
Title: Interfering wave database input device, interfering wave measurement device, and program
Inventor: MIDORI MASATAKA
IPC: G01R29/08
Filed: 2020-08-25
Abstract: To provide an interfering wave database input device capable of reducing the trouble of inputting interfering wave-related information.SOLUTION: An interfering wave database input device is provided, comprising a control unit configured to regard an interfering wave from an object under test as a target interfering wave, and display on a display unit input assistance information for assisting input of interfering wave-related information pertaining to the target interfering wave on the basis of data representing the target interfering wave.SELECTED DRAWING: Figure 4
Patent JP-2022037952-A (JP)
Title: Circuit arrangement, electronic apparatus, and error detection method
Inventor: ANAND KUMAR ANANDABAIRAVASAMY
IPC: G06T7/70
Filed: 2020-08-26
Abstract: To provide a circuit arrangement that, even when the display position of an icon is unknown, can perform error detection for the icon.SOLUTION: A circuit arrangement 100 includes an image acquisition circuit 130, an error detection circuit 150, and a search circuit 10. The error detection circuit 150 determines an index representing the degree of dissimilarity between a foreground image and a background image in a display image GIN based on a result of correlation operation, and performs error detection for the display image GIN based on the index. The search circuit 10 searches for the display position of the foreground image in the display image GIN based on a reference image GRF to be a reference of the foreground image. The error detection circuit 150 performs error detection based on the display position searched for by the search circuit 10.SELECTED DRAWING: Figure 1