baber/WOPTO huggingface dataset:
Patent JP-2022131157-A (JP)
Title: Liquid leakage detector and inkjet recording device
Inventor: MAESHIMA MASANOBU
IPC: B41J2/17
Filed: 2021-02-26
Abstract: To increase an amount of a liquid which can be absorbed and inhibit false detection under a high humidity environment.SOLUTION: A liquid leakage detector 30 includes: a first absorber layer 31 which absorbs a liquid; a second absorber layer 32 which is laminated on the first absorber layer 31 and absorbs the liquid; and a pair of terminals 33 which contacts only with the second absorber layer 32. The first absorber layer 31 and the second absorber layer 32 are laminated to increase an amount of the liquid which can be absorbed compared to a structure only with the second absorber layer 32 and increase a contact resistance value of the second absorber layer 32 compared to a structure only with the first absorber layer 31.SELECTED DRAWING: Figure 5
Patent JP-2022134458-A (JP)
Title: Glove type mask and glove type mask body
Inventor: MURAKAMI MASANORI
IPC: A41D19/01
Filed: 2021-03-03
Abstract: To provide a glove type mask and a glove type mask body which can maintain a function as a mask for preventing scattering of a virus or the like during eating/drinking together with a plurality of persons, and allow a user to hold a glass or a piece of tableware when eating/drinking.SOLUTION: A glove type mask 1 has: an opening 2 from which one hand of a user M is inserted; a cover part 3 into which four fingers other than the thumb among the five fingers of the one hand are inserted and which covers at least the mouth and the nose of the face of the user M in a state where the four fingers are inserted into the cover part 3 and the front of the face of the user M is shaded therewith; a grip part 4 capable of gripping an object to be gripped; an exposing part 5 for exposing one eye of the face in a state where the cover part shades the face; and a scattering prevention part 6 for preventing scattering of a scattered matter contained in an exhalation from the mouth of the user M.SELECTED DRAWING: Figure 1
Patent JP-2022140059-A (JP)
Title: Element substrate, liquid discharge head and recording device
Inventor: NAGAMOCHI SOICHIRO
IPC: B41J2/14
Filed: 2021-03-12
Abstract: To solve such a problem that signal data of at least one or more bits is required in order to decide either a mode of selecting a recording element or a mode of selecting an anti-fuse element, and therefore, an amount of signal data increases at each time when selecting the recording element or the anti-fuse element, and in particular, if the amount of signal data increases when printing with use of the recording element, it takes more time to select the recording element.SOLUTION: An element substrate has: multiple groups of recording elements; multiple group of memory elements; a multi-stage shift register for inputting and holding a serial data signal; a latch circuit for latching serial data held by the shift register; a decoder circuit which inputs the output of the latch circuit, and outputs a selective signal for selecting the recording element or a block of the memory element; and a mask circuit for masking the output of the selective signal that selects a block of the memory element from the decoder circuit according to an inputted bit data signal.SELECTED DRAWING: Figure 7
Patent JP-2022142940-A (JP)
Title: Method and sensor for measuring internal residual strain
Inventor: MOCHIZUKI AKIHIRO
IPC: G01L1/00
Filed: 2021-03-17
Abstract: To provide a method for measuring an accurate residual strain even when a cutting piece is deformed, and to provide a sensor for providing a method for measuring the strain.SOLUTION: The present invention relates to a method for measuring the internal strain of a resin product, in which a strain gauge is set in a surface of a measurement site of the product and a sheet-like soft material is set on the strain gauge, and then, another strain gauge is further set on the soft material and a bridge circuit is connected between both gauges, and thereafter, the internal residual strain of the resin product is measured by the change in the electric resistance of the strain gauges before and after a part of the product is cut off.SELECTED DRAWING: Figure 4
Patent JP-2022145265-A (JP)
Title: game machine
Inventor: MAEHARA MASANORI
IPC: A63F5/04
Filed: 2021-03-19
Abstract: To provide a game machine capable of reducing data capacity pertaining to a performance and realizing various performances.SOLUTION: Performance control means can designate an optional frame number in specific animation data including reference data, and multiple differential data composed of a difference to the reference data (step S7). The performance control means performs combining processing up to differential data to which a frame number immediately prior to an optional frame number is set (step S8 to step S10) when designating the optional frame number, then executes combining processing and drawing processing to differential data to which an identifier of the optional frame is set (step S8 to step S11), and can display a specific performance animation from the differential data to which the identifier of the optional frame is set.SELECTED DRAWING: Figure 7
Patent JP-2021101369-A (JP)
Title: Pedal pad and support therefor and method for inserting part kit and pedal pad in head part of pedal
Inventor: GARY STEPHEN ELLIOT
IPC: G05G1/483
Filed: 2021-03-24
Abstract: To provide a pedal pad capable of quickly guiding and fitting an arm part of a pedal to a head part of the pedal while using the arm part as a lever without using a different tool.SOLUTION: A pedal pad 2 includes a foot pad with front and rear surfaces, in which the front surface faces the feet of a user during use. The pedal cap includes two side portions 5 which backwardly extend from the foot pad, that is, in a direction away from the front surface, and each side portion includes a plurality of latch members which engage with the rear of a head part 3 of the pedal. A lip part is provided at each end part of the pedal pad. The lip part located at one of the end parts may have a ridge part which inwardly extends and the lip part located at another one of the end parts may or may not have a ridge part which inwardly extends. Further provided is a support 6 which supports the pedal pad upon the insertion of the head part of the pedal into the pedal pad.SELECTED DRAWING: Figure 2c
Patent JP-2022149653-A (JP)
Title: Resistor and manufacturing method therefor
Inventor: KANEKO RENA
IPC: H01C13/00
Filed: 2021-03-25
Abstract: To protect a resistive element of a resistor without using a resin protective film and to suppress variation in its characteristics.SOLUTION: A resistor 10 includes a resistive element 12 and electrodes 14 and 16 provided on the resistive element 12, and the resistor 12 includes an oxide film 18 on its surface.SELECTED DRAWING: Figure 1
Patent JP-2021167466-A (JP)
Title: In-situ tungsten deposition without barrier layer
Inventor: WU YONG
IPC: H01L21/285
Filed: 2021-03-26
Abstract: To provide a method for depositing a tungsten layer or molybdenum layer with a decreased resistivity and no barrier/glue layer.SOLUTION: A amorphous nucleus formation layer 830 is formed by exposing a substrate 820 having a substrate surface 822 to a nucleus formation precursor including one or more of silicon or boron. The nucleus formation layer 830 is exposed to a first metal precursor to form a first metal layer 840. A formation of the first metal layer is performed by converting the nucleus formation layer to the first metal layer. The first metal layer includes tungsten or molybdenum. Then, a second metal layer 850 is formed with arbitrary suitable technology including but not limited to an atomic layer deposition, a plasma atomic layer deposition, a chemical vapor phase deposition, and a plasma chemical vapor phase deposition, and a physical vapor phase deposition. This method is performed without an air break, that is, the substrate is not exposed to a surrounding air by maintaining under a load lock condition.SELECTED DRAWING: Figure 9B
Patent JP-2022150728-A (JP)
Title: Manufacturing method of bonded body
Inventor: IWAZAKI WATARU
IPC: B23K20/00
Filed: 2021-03-26
Abstract: To provide a manufacturing method of a bonded body by which copper members are solid-phase diffusion bonded and which can suppress deformation of copper members during bonding and after bonding.SOLUTION: A manufacturing method of a bonded body 10, which is formed by bonding a first copper member 20 of which at least a bonded surface is formed of copper or a copper alloy and a second copper member 30 of which at least a bonded surface is formed of copper or a copper alloy, includes a lamination process of laminating the first copper member and the second copper member, and a bonding process of pressurizing and heating the laminated first copper member and second copper member in a lamination direction and solid-phase diffusion bonding the first copper member and second copper member. In the bonding process, a pressurization load in the lamination direction is in a range of 5-25 MPa, and a bonding temperature is in a range of 300-500°C.SELECTED DRAWING: Figure 1
Patent JP-2022152859-A (JP)
Title: semiconductor laser
Inventor: KURISU AKIHIRO
IPC: H01S5/343
Filed: 2021-03-29
Abstract: To realize group III nitride semiconductor-based semiconductor lasers with high luminescence efficiency.SOLUTION: A group III nitride semiconductor-based semiconductor laser, comprises an active layer 6, a p-type cladding layer 9 made of p-type AlGaN-based semiconductor, and a guide layer 7b made of AlGaN-based semiconductor disposed between the active layer and the p-type cladding layer, and the amount of Al relative to the total amount of Al and Ga in the guide layer is smaller along the direction away from the active layer (6).SELECTED DRAWING: Figure 5
Patent JP-2022155737-A (JP)
Title: Micro LED display device
Inventor: YOSHIKAWA TAKAHIRO
IPC: H01L33/50
Filed: 2021-03-31
Abstract: To provide a micro LED display device with excellent luminous efficiency and suppressed color mixture.SOLUTION: A micro LED display device according to the present invention includes a micro LED array substrate including a plurality of micro LEDs, a sealing portion that seals the plurality of micro LEDs, a low refractive index layer, and a plurality of wavelength conversion layers formed by partitioning in this order from the back side, and each of the wavelength conversion layers is formed such that a pair of layers corresponds to one micro LED in a thickness direction, and the refractive index of the low refractive index layer is lower than the refractive index of the sealing portion and the refractive index of the wavelength conversion layer, and a difference between the refractive index of the low refractive index layer and the refractive index of the sealing portion is 0.10 or more, and a difference between the refractive index of the low refractive index layer and the refractive index of the wavelength conversion layer is greater than or equal to 0.10.SELECTED DRAWING: Figure 1
Patent JP-2022158061-A (JP)
Title: Display method and display program
Inventor: SATO MASAHIRO
IPC: G06F9/455
Filed: 2021-04-01
Abstract: To provide a display method and a display program that allow a user to determine which container should be migrated.SOLUTION: A computer executes processing of: identifying a first resource amount allocated to a program running on a first system; determining, on the basis of the first resource amount, a second resource amount to be allocated to the program in a second system; calculating, on the basis of the second resource amount, a usage fee for the second system; and displaying the calculated usage fee.SELECTED DRAWING: Figure 15
Patent JP-2022164192-A (JP)
Title: Communication system for vehicle
Inventor: YOSHIDA KAORU
IPC: H04L13/00
Filed: 2021-04-16
Abstract: To provide a communication system for a vehicle capable of performing radio communication between a wireless communication environment in a vehicle cabin and outside.SOLUTION: Optical wireless communication between a terminal device 2 and a light source device 3 is enabled, a body ECU 4 wired to the light source device 3 is wired to a DCM 7 capable of wireless communication with the outside of the vehicle, and the light source device 3 and the body ECU 4 can communicate with each other through power line communication. Thus, the light source device 3 can transmit/receive information to/from the outside of the vehicle via the body ECU 4 and the DCM 7. Accordingly, a vehicle communication system 1 that realizes wireless communication between a wireless communication environment in the vehicle (a wireless communication environment in the vehicle comprising the terminal device 2 and the light source device 3) and the outside of the vehicle can be constructed.SELECTED DRAWING: Figure 1
Patent JP-2022165517-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-20
Abstract: To provide a game machine capable of enhancing interest in a changing performance and a performance relating to the changing performance.SOLUTION: A changing performance includes a specific changing performance for changing a display color of decoration identification information in a ready-to-win state, the specific changing performance is executed in a ready-to-win performance when first decorative identification information is in a ready-to-win state and the specific changing performance is not executed in a ready-to-win performance when second decorative identification information is in a ready-to-win state, ready-to-win performance execution means can execute a predetermined ready-to-win performance, and a special ready-to-win performance having a higher degree of expectation toward control to an advantageous state than the predetermined ready-to-win performance as ready-to-win performances, and a ratio of executing the special ready-to-win performance is higher in execution of a ready-to-win performance after the second decorative identification information becomes a ready-to-win state than in execution of a ready-to-win performance after the first decorative identification information becomes a ready-to-win state.SELECTED DRAWING: Figure 8-2
Patent JP-2022170364-A (JP)
Title: Vehicle control device
Inventor: HARADA AKIHIRO
IPC: B60T8/17
Filed: 2021-04-28
Abstract: To provide a vehicle control device capable of appropriately releasing a parking lock.SOLUTION: A vehicle control device 80 controls a vehicle drive system 90 including a main machine motor 70 that is a drive source of a vehicle 100, a parking lock mechanism 30, and an actuator 40. The vehicle control device 80 includes an actuator drive control part 811 for controlling drive of the actuator, an MG drive control part 821 for controlling drive of the main machine motor 70, and a range determination part 822 for determining whether a shift range is a parking range. When the parking lock is released, in the case in which the parking range is not released within a P range release determination time Xth that is variable according to a work environment, the MG drive control part 821 performs engagement surface pressure reduction control of driving the main machine motor 70 so as to reduce an engagement surface pressure between a parking gear 35 and a parking lever 33.SELECTED DRAWING: Figure 1
Patent JP-2022170816-A (JP)
Title: guide wire
Inventor: FUTAMI SOICHI
IPC: A61M25/09
Filed: 2021-04-30
Abstract: To highly dimensionally combine the lubricity of a guide wire with the passage of a jointly used device.SOLUTION: The guide wire comprises: a core shaft; a coil body obtained by spirally coiling a wire on an outer periphery of the core shaft; and a coating layer provided on an outer periphery of the coil body. The coating layer, in a swollen state, has a crest part projecting in an outer peripheral direction of the guide wire. In a cross section including a center axis of the coil body, the apex of the crest part exists at a position that is on a proximal end side of a first virtual straight line passing through a center point of one cross section of the wire and perpendicular to the center axis, and is on a distal end side of a second virtual straight line passing through a center point of another cross section of the wire adjacent to the one cross section on the proximal end side and perpendicular to the center axis.SELECTED DRAWING: Figure 3
Patent JP-2022171247-A (JP)
Title: Drier
Inventor: FUJII SHINJI
IPC: F26B3/04
Filed: 2021-04-30
Abstract: To reduce power consumption of a drier.SOLUTION: A drier includes a drying warehouse having an outside air intake port and an inside air discharge port, an air blower having a discharge port and a suction port and circulating air inside the drying warehouse, a heater for heating the air discharged from the discharge port, and a heater control unit for controlling the heater to a set temperature. A circulation rate of the air in the drying warehouse is 85% or more and 95% or less.SELECTED DRAWING: Figure 7
Patent JP-2022171317-A (JP)
Title: Pour-out container
Inventor: TACHIKURA AKIRA
IPC: B65D47/08
Filed: 2021-04-30
Abstract: To provide a pour-out container which enables a container body and a pour-out cap to be easily sorted out when the pour-out container is discarded even if a fitting cylinder is attached to a mouth part of the container body by capping.SOLUTION: A pour-out container includes: a container body 2 in which a content is housed; and a pour-out cap which is attached to a mount part 3 of the container body and formed with a spout for pouring out the content. The pout-out cap has a fitting cylinder which is fitted in the mouth part of the container body, and cam projections 70 are formed at one of the mouth part of the container body and the fitting cylinder. The cam projection includes a cam inclination part 71 which extends upward as it goes to one side as seen in a circumferential direction and has an upper step surface 72 facing upward. The other member of the mouth part of the container body and the fitting cylinder is formed with vertical ribs 80 each of which is formed so as to extend downward and pressed to the step surface of the cam inclination part from above.SELECTED DRAWING: Figure 3
Patent JP-2022172856-A (JP)
Title: Nursery equipment
Inventor: SHIBATA YUJI
IPC: A47D13/00
Filed: 2021-05-07
Abstract: To provide nursery equipment whose movable portion can be adjusted in position or shape by a simple structure.SOLUTION: An adjustment mechanism (3H) of nursery equipment includes a string (4) connecting a fixed portion and a movable portion, a reel (80) that is rotatable in both forward and reverse directions and that changes the position or shape of the movable portion by winding up and feeding out the string (4), a biasing member (110H) that biases the reel (80) in such a way that it rotates in a winding direction of the string (4), and a lock member (70c) that prohibits rotation of the reel (80). A biasing force of the biasing member (110H) is selected to be smaller than a biasing force with which the movable portion tends to move downward in the vertical direction.SELECTED DRAWING: Figure 33
Patent JP-2022175513-A (JP)
Inventor: FUKAYA NAOKI
IPC: B25J15/08
Filed: 2021-05-13
Abstract: 【課題】エンドエフェクタにおいて関節の姿勢を任意に調整すること。【解決手段】実施形態に係るエンドエフェクタは、第１の可動部材と、第１の伝達機構と、第１の弾性体と、第２の伝達機構とを備える。前記第１の可動部材は、第１の回転軸を中心に回転可能に基部に接続される。前記第１の伝達機構は、前記第１の回転軸とは離れて前記第１の可動部材に接続され、前記第１の回転軸を中心に第１の方向に回転する力を前記第１の可動部材に伝達可能である。前記第１の弾性体は、復元力の発生方向における一端が、前記第１の回転軸及び前記第１の伝達機構とは離れて前記第１の可動部材に接続され、前記第１の可動部材を前記第１の方向とは反対側の第２の方向に付勢可能である。前記第２の伝達機構は、前記第１の弾性体の復元力の発生方向における他の一端に接続され、前記第１の方向に回転させる力を前記第１の可動部材に伝達可能である。【選択図】図２
Patent JP-2022178269-A (JP)
Title: Information processing device and information processing method
Inventor: MORI KAZUYA
IPC: G06T7/20
Filed: 2021-05-19
Abstract: To support teacher data creation for machine learning by a user using a plurality of frame images for a time series obtained by photographing a photographed area including a passage where a predetermined object can cross.SOLUTION: An information processing device acquires a plurality of frame images for a time series obtained by photographing a photographed area including a passage where a predetermined object can cross. Moreover, the information processing device estimates one of a plurality pieces of state information including a change state and a stagnation state, by using one or more last frame images together, for each frame image, about the object reflected in the frame image. Moreover, the information processing device divides, takes out and groups a first sequence from the frame image of the change state to the frame image of the stagnation state, and a second sequence from the frame image of the stagnation state to the frame image of the change state, with respect to the plurality of frame images in the time series, on the basis of the state information and a predetermined division rule, for each object reflected in the frame image.SELECTED DRAWING: Figure 6
Patent JP-2022180954-A (JP)
Title: Injection molds, injection stretch-blow molding machines, and methods for manufacturing hollow moldings
Inventor: AOKI SHIGETO
IPC: B29B11/08
Filed: 2021-05-25
Abstract: To obtain an aesthetically pleasing hollow molded body with a well-defined bottom, so that no transfer marks of the roughened surface are produced on the bottom of the hollow molded body, when manufacturing a hollow molded body using a preform that is formed with a thin-walled bottom while taking advantage of roughening the outer surface of the injection core mold.SOLUTION: The outer surface of the tip of the injection core mold 12 corresponds to the preform bottom 10 and the bottom end 14a of the preform body 14, with the surface corresponding to the preform bottom 10 and the bottom end 14a of the preform body 14 being mirror-finished surfaces 20 and the preform corresponding surfaces other than the mirror-finished surface being rough-finished surfaces 15.SELECTED DRAWING: Figure 3
Patent JP-2022183970-A (JP)
Title: Electronic component
Inventor: YOKOMIZO SATOSHI
IPC: H01G2/06
Filed: 2021-05-31
Abstract: To provide electronic components with an interposer substrate that is resistant to flexure.SOLUTION: An electronic component 1 of the present invention comprises: an electronic element 10 having a laminate 13, and an external electrode 14, which is disposed on each of a pair of laminate end faces CS of the laminate 13 and connected to the internal electrode layer 12; and an interposer substrate 20 having a pair of substrate end faces CK, a pair of substrate side faces BK orthogonal to the substrate end faces CK, and a pair of substrate main faces AK orthogonal to the substrate end faces CK and the substrate side faces BK, and in which the element side substrate main face AK of the pair of substrate main faces AK is bonded to the substrate side laminate main face AS of the pair of laminate main faces AS of the electronic device 10. The interposer substrate 20 is an alumina substrate. The maximum length of the interposer substrate 20 is smaller than the length of the electronic element 10, and the width of the interposer substrate 20 is smaller than the width of the electronic element 10.SELECTED DRAWING: Figure 2
Patent JP-2021144948-A (JP)
Title: Multi-core cable
Inventor: NISHIURA NORIHIRO
IPC: H01B7/00
Filed: 2021-06-04
Abstract: To provide a multi-core cable that is designed to improve the workability of laying on the housing.SOLUTION: Provided is a multi-core cable, including a linear body 2 made of an elastic body, four or more electric wires 3 spirally twisted around the linear body 2, and a sheath 4 provided so as to cover the circumference of the electric wires 3 collectively, and in which the electric wires 3 are provided so as to be movable in the sheath 4 by elastic deformation of the linear body 2.SELECTED DRAWING: Figure 1