baber/WOPTO huggingface dataset:
Patent JP-2022122707-A (JP)
Title: Hanging paper continuous body
Inventor: FURUSAWA HIROKI
IPC: B32B29/00
Filed: 2021-02-10
Abstract: To provide a hanging paper continuous body which can be easily cut while preventing unintentional breakage during setting to a device and transportation when cutting by a cutting device.SOLUTION: A hanging paper continuous body 1 of the invention has a plurality of perforations M arranged in a longitudinal direction X and extending in a width direction Y intersecting the longitudinal direction X. The average value of the tear strength of a central part C in the width direction Y of the hanging paper continuous body 1 measured according to JIS K7128-1 is 20 g or less, and the maximum value of the tear strength of both side parts E in the width direction Y of the hanging paper continuous body 1 is 31 g or more.SELECTED DRAWING: Figure 2
Patent JP-2022126901-A (JP)
Title: Pipe joint method and pipe
Inventor: YOSHIMURA HACHIMAN
IPC: F16J15/10
Filed: 2021-02-19
Abstract: To provide a pipe joint method which can prevent a lubricant from drying to impair lubricity when a pipe is joined in a duct line installation hole.SOLUTION: In a pipe joint method, a second pipe is joined to a first pipe 7 which has been joined in a duct line installation hole. An annular seal member 31 is attached to an inner periphery of a socket 11 of the first pipe 7, a lubricant 53 is applied to at least one of the seal member 31 and an outer periphery of a spigot of the second pipe. Then, an application part 56, to which the lubricant 53 is applied, is covered with a curing member 57. In the duct line installation hole, before the spigot of the second pipe is inserted into the socket 11 of the first pipe 7, the curing member 57 is peeled from the application part 56 to be removed and the spigot of the second pipe is inserted into the socket 11 of the first pipe 7 to be inserted into an inner periphery of the seal member 31.SELECTED DRAWING: Figure 8
Patent JP-2022127453-A (JP)
Title: Extrusion blow molded bottle
Inventor: MIYA TAKASHI
IPC: G09F3/04
Filed: 2021-02-19
Abstract: To provide an extrusion blow molded bottle that prevents a paper label from peeling off from the surface of a container body.SOLUTION: An extrusion blow molded bottle 1 has a container body 10 made of synthetic resin in a shape of a bottle and a label 20 attached to the surface of the container body 10 by in-mold molding. The label 20 is formed of paper with a Beck smoothness of 10 to 800 seconds and a thickness of 0.20 to 0.50 mm.SELECTED DRAWING: Figure 1
Patent JP-2021148780-A (JP)
Title: Movement of timepiece provided with escape having magnetic system
Inventor: GIANNI DI DOMENICO
IPC: G04B15/14
Filed: 2021-02-25
Abstract: To secure effective start of an escape having a magnetic system during a period for winding a barrel after stop of a movement of a timepiece.SOLUTION: In order to allow an effective auto-start of an assembly constituted with a mechanical resonator 2 and an escape 12 during a period for winding a barrel after stop of a movement of a timepiece caused by a barrel spring not being wound, there are provided an escape wheel 16 including teeth 42, and a palette assembly 14 including two mechanical palette stones 28 and 29, which are configured to receive at least one impulse of a mechanical force of the escape wheel via one of the teeth at the start. The impulse of the mechanical force causes the palette assembly to generate a starting force torque to be transmitted to a balance of the mechanical resonator so as to start vibration of the mechanical resonator. Consequently, the palette assembly can be normally operated after the starting stage.SELECTED DRAWING: Figure 1A
Patent JP-2022129885-A (JP)
Title: Coil unit and induction heating cooker
Inventor: ASANO MASATO
IPC: H05B6/12
Filed: 2021-02-25
Abstract: To efficiently heat an object to be heated.SOLUTION: A coil unit according to the present disclosure includes a plurality of coil pieces arranged in a heating region that heats an object to be heated in a plan view, and the heating region includes a plurality of coil arrangement regions defined by a plurality of boundary lines that radially extends from the center of the heating region toward the outer circumference in a plan view, and an outer circumference line defining an outer circumference of the heating region, and the plurality of coil pieces are arranged within the plurality of coil arrangement regions in a plan view, and each of the plurality of coil pieces includes a coil wire arranged along two adjacent boundary lines among the plurality of boundary lines and an outer peripheral line connecting the two adjacent boundary lines in a plan view.SELECTED DRAWING: Figure 2
Patent JP-2022131207-A (JP)
Title: Fuel electrode and electrochemical cell
Inventor: SAKAI SHINGO
IPC: C25B11/04
Filed: 2021-02-26
Abstract: To provide a fuel electrode which can suppress the degradation of a fuel electrode owing to steam gas while suppressing the decrease in electrode activity, and an electrochemical cell arranged by use thereof.SOLUTION: A fuel electrode 2 is an electrode to be used in an electrochemical cell 1 including a solid electrolyte layer 10 having an oxide ion conductivity, and to be supplied with a fuel F. The fuel electrode 2 comprises: ion-conducting particles 21 having an oxide ion conductivity; metal particles 22; an oxygen-occluding particles 23 having the ability to occluding oxygen; and pores 24. An electrochemical cell 1 comprises: a solid electrolyte layer 10 having an oxide ion conductivity; a fuel electrode 2 disposed on one-face side of a solid electrolyte layer 10; and an electrode 3 disposed on the other-face side of the solid electrolyte layer 10, and making a pair together with the fuel electrode 2.SELECTED DRAWING: Figure 2
Patent JP-2022135708-A (JP)
Title: Voice segment detection device, learning device, and voice segment detection program
Inventor: KIM EUI-HYUN
IPC: G10L15/24
Filed: 2021-03-05
Abstract: To perform voice segment detection with light load.SOLUTION: A voice segment detection device includes: an acoustic feature calculation unit; a non-acoustic feature calculation unit; a correlation coefficient calculation unit; and a detection unit. The acoustic feature calculation unit calculates an acoustic feature based on an acoustic signal. The non-acoustic feature calculation unit calculates a non-acoustic feature based on a non-acoustic signal. The correlation coefficient calculation unit calculates a correlation coefficient based on the acoustic feature and the non-acoustic feature. The detection unit detects a voice segment that is a time segment during which voice is uttered and/or a non-voice segment that is a time segment during which no voice is uttered based on comparison with respect to a threshold value of the correlation coefficient.SELECTED DRAWING: Figure 1
Patent JP-2021082368-A (JP)
Title: Drive recorder
Inventor: TSUKAHARA HIDENORI
IPC: G07C5/00
Filed: 2021-03-08
Abstract: To solve a problem that it is difficult to store necessary video information neither too much nor too little.SOLUTION: A drive recorder includes: a video recording unit that stores a video captured by a camera mounted on a vehicle in association with a time; an abnormal event detection unit that detects an abnormal event; a time zone determination unit that determines a time zone including a time when the abnormal event is detected and having a length determined based on a road width of a road on which the vehicle travels at the time of detection of the abnormal event; a video extraction unit that extracts a video in the determined time zone from the video recording unit; and a data storage unit that performs at least one of processing of recording data including the extracted data as an object of erasure inhibition and processing of transmitting the data to an external device.SELECTED DRAWING: Figure 1
Patent JP-2022137516-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine 1 variably displays a pattern on the basis of satisfaction of a first start condition or a second start condition, and can execute a special game advantageous to a player. When a predetermined condition in which a special game is not executed is satisfied in a first game state disadvantageous to a player, a second game state advantageous to a player in a predetermined number of times of variation display can be executed and a third game state advantageous to a player can be executed after execution of a special game.SELECTED DRAWING: Figure 1
Patent JP-2022138074-A (JP)
Title: Laminate filter device
Inventor: SATO TAKUYA
IPC: H01F17/00
Filed: 2021-03-09
Abstract: To realize a laminate electronic component that can suppress change of passage attenuation characteristics due to temperatures.SOLUTION: A filter device 1 includes: a filter 5 including inductors L1 to L4 and capacitors C1 to C12; and a laminate body 50 including a plurality of dielectric layers deposited on one another and a plurality of conductor layers. The dielectric layers include first dielectric layers 52 to 55 made of a first dielectric material; and second dielectric layers 51 and 56 to 68 made of a second dielectric material. The conductors include at least one first conductor layer in contact with the first dielectric layers 52 to 55 and at least one second dielectric layer in contact with the second dielectric layers 51 and 56 to 68. The temperature coefficient of the resonance frequency of the first dielectric materials is a positive value. The temperature coefficient of the resonance frequency of the second dielectric materials is a negative value.SELECTED DRAWING: Figure 2
Patent JP-2022138897-A (JP)
Title: Automatic passage gate
Inventor: TAKEMOTO HIDEKI
IPC: G07B15/00
Filed: 2021-03-11
Abstract: To reduce passenger transit processing time while discouraging passengers from forgetting to pick up their tickets.SOLUTION: A boarding gate 10 includes a reader 12, a ticket ejection slot 25, a flapper 30, and a main control unit 11. The reader 12 is located near the entrance of an enclosure. The ticket ejection slot 25 ejects tickets issued based on passenger information read by the reader 12. The flapper 30 controls the passage of passengers. The ticket ejection slot 25 is located at the entrance side of the flapper 30 and on the flapper 30 side of the reader 12. The main control unit 11 controls the opening and closing of the flapper 30. The main control unit 11 opens and controls the flapper 30 upon triggering the authentication of the passenger information. After controlling the opening of the flapper 30, the main control unit 11 closes and controls the flapper 30 when detecting a ticket forgotten to be taken from the ticket ejection slot 25.SELECTED DRAWING: Figure 2
Patent JP-2022139743-A (JP)
Title: Route generation device and ship
Inventor: FUKUKAWA TOMOYA
IPC: B63H25/04
Filed: 2021-03-12
Abstract: To provide a route generation device capable of generating a shore-arrival route while reducing annoyance of a user.SOLUTION: A route generation device 1 comprises: a display unit 211; a ship stopping position input unit 212; and a shore-arrival route generation unit 111. The display unit 211 displays a marine chart. The ship stopping position input unit 212 receives an input of a ship stopping position EP when a ship VL berths on the marine chart. The shore-arrival route generation unit 111 generates a shore-arrival route RT from a starting position SP of the ship VL to the ship stopping position EP based on shore data indicating a shape of a shore. The display unit 211 displays the shore-arrival route RT on the marine chart.SELECTED DRAWING: Figure 1
Patent JP-2021173753-A (JP)
Title: Method for calibrating at least one electronic temperature sensor
Inventor: MICHELLE WILMAN
IPC: G01K15/00
Filed: 2021-03-22
Abstract: To provide a method for calibrating an electronic temperature sensor connected to a mobile device forming a part of an assembly accompanied with the electronic temperature sensor.SOLUTION: A device includes a microprocessor and storage means linked to the microprocessor to store an application coupled to a data entry interface. A temperature sensor is initially placed in a plurality of predetermined environments and provides a raw initial temperature value measured in each environment, and a predetermined initial temperature value corresponding to an actual temperature of the environment is entered beforehand into the application directly via the interface for each of these environments. A method includes: a step (10) of computing a calibration curve according to each predetermined initial temperature value entered from the application and according to each corresponding raw initial temperature value provided by the temperature sensor; a step (12) of storing calibration parameters determined from the calibration curve in the device or the sensor; and a step (14) of correcting each raw temperature value measured by the sensor by the calibration parameters.SELECTED DRAWING: Figure 3
Patent JP-2021158114-A (JP)
Title: Electrical contact between conductor of conductor cable and connecting counterpart, cell connection system for automotive battery module, and manufacturing method of cell system
Inventor: MARTIN HENLE
IPC: H01R4/02
Filed: 2021-03-25
Abstract: To provide an improved method for establishing an electrical contact with a conductor cable, especially a flexible flat conductor.SOLUTION: In a device having an electrical contact between a conductor 3 of a flat conductor cable 1 and an electrical connection partner 2, the conductor 3 is embedded in the contact plane of an insulating sheath 4 of a flat conductor cable 1, and the insulating sheath 4 is peeled off from the conductor 3 on at least one contact surface at a predetermined contact portion 5, and the contact portion 5 of the conductor is bent outward from the contact plane beyond the insulating sheath 4, and the contact surface of the contact portion 5 of the conductor 3 rests on the electrical connection partner side 2 and is directly connected on the electrical connection partner side 2.SELECTED DRAWING: Figure 1
Patent JP-2022149435-A (JP)
Title: Information processing method, information processing device and program
Inventor: MANABE KEIJI
IPC: G06T7/00
Filed: 2021-03-25
Abstract: To easily attach a marker used in motion capture to an ideal position of an object.SOLUTION: An information processing method includes: deriving ideal attachment position data expressing an ideal attachment position of a marker for motion capture to an object (S101, S103); acquiring image data obtained by imaging an object attached with the marker by a worker together with the marker (S102); and generating feedback information to the worker about the attachment position of the marker on the basis of the derived ideal attachment positional data and the acquired image data (S104, S105).SELECTED DRAWING: Figure 2
Patent JP-2021168907-A (JP)
Title: Liquid storage container, liquid-containing container, and method for manufacturing predetermined amount of liquid medicine
Inventor: FUJIEDA YOSHIYUKI
IPC: A61J1/06
Filed: 2021-03-25
Abstract: To provide a liquid storage container that makes it possible to visually determine hygiene of an insertion surface through which an injection needle is to be inserted, in order to secure hygienical quality of liquid to be extracted.SOLUTION: A liquid storage container 10 comprises: a container body 110 including a hollow trunk part having an opening at a first part, and a closed part 30 which is provided at a second part of the trunk part and at which a recess 31 caving in toward the trunk part is formed; and a protective cover 70 that covers the recess 31 of the closed part 30. A ratio of D to W is larger than 0 and equal to or smaller than 0.1, where W is a width of the recess 31, as a length of a shortest straight line of straight lines that connect opening edges defining the recess 31 when viewed from a depth direction of the recess 31 and pass through the centroid of a plane figure having an outer edge constituted by the opening edges when viewed from the depth direction of the recess 31, and D is a recess 31's depth at the center point of the straight line.SELECTED DRAWING: Figure 3
Patent JP-2022152245-A (JP)
Title: Drive waveform determination method, liquid discharge device, and computer program
Inventor: TOYOFUKU ATSUSHI
IPC: B41J2/015
Filed: 2021-03-29
Abstract: To determine a drive waveform that realizes the desired discharge characteristics for multiple kinds of liquids or liquid discharge mechanisms.SOLUTION: A drive waveform of a drive signal to be applied to a drive element of a liquid discharge mechanism is determined. This method includes the steps of: executing a first acquisition process for a plurality of drive waveform candidates; executing a second acquisition process for a plurality of drive waveform candidates; and determining a waveform on the basis of first information, second information, and at least a part of the plurality of drive waveform candidates. The first acquisition process is a process of acquiring the first information expressing discharge characteristics for a first liquid discharged from a liquid discharge mechanism when a drive waveform candidate is applied to the drive element. The second acquisition process is a process for acquiring the second information expressing discharge characteristics for a second liquid different from the first liquid, that is discharged from a liquid discharge mechanism when a drive waveform candidate is applied to a drive element.SELECTED DRAWING: Figure 5
Patent JP-2022152947-A (JP)
Title: Non-halogen-based flame-retardant resin composition, and wiring material using the same
Inventor: MIZUNO KOICHI
IPC: C08L23/08
Filed: 2021-03-29
Abstract: To provide a non-halogen-based flame-retardant resin composition which enables molding of a molded body excellent in flame retardancy and mechanical characteristics, and a wiring material having a coating layer formed from the composition.SOLUTION: There are provided a non-halogen-based flame-retardant resin composition which contains, with respect to 100 pts.mass of a base resin containing 60-100 mass% of an ethylene vinyl acetate copolymer having an MFR of 2-15 g/10 min, 20 mass% or less of an acid-modified polyolefin polymer and 20 mass% or less of an α-olefin polymer, 100-250 pts.mass of a metal hydrate, and 2-30 pts.mass of the total amount of a clay mineral and a quaternary ammonium salt, and has an MFR of 0.3 g/10 min or more; and a wiring material having a coating layer formed from the composition on an outer peripheral surface of a conductor.SELECTED DRAWING: None
Patent JP-2021169302-A (JP)
Title: Electrically controlled interfacial force generation device and propulsion engine
Inventor: ROBERT J ATMUR
IPC: F03H1/00
Filed: 2021-03-30
Abstract: To provide an electrically controlled interfacial force generation device and a propulsion engine using the device.SOLUTION: An electrically controlled interfacial force generation device includes a first electrode, a second electrode and a cell disposed between the first electrode and the second electrode. The cell includes a material that produces a mass in response to a bias voltage applied across the first electrode and the second electrode. The device also includes a first wall at one end of the cell and extending between the first electrode and the second electrode. The device further includes an electrical power supply configured to provide a variable gradient voltage across the first electrode and the second electrode. A variable electric field gradient is produced and altered within the cell in response to the altered variable gradient voltage. Altering the variable electric field gradient causes the mass to propagate across the cell and impact the first wall to transfer a force to the first wall.SELECTED DRAWING: None
Patent JP-2022154301-A (JP)
Title: Vehicle driving system
Inventor: KUSABE KEIICHIRO
IPC: B60W10/02
Filed: 2021-03-30
Abstract: To provide a vehicle driving system hardly causes loss of driving force and large fluctuations in driving force in operation mode transition accompanying the start of an internal combustion engine.SOLUTION: A control device controls an internal combustion engine, a first rotary electric machine, a second rotary electric machine, a first engagement device, a second engagement device, and a third engagement device. The control device can control a first transition control in the case of transition from a first mode to a second mode. The first transition control, after disengaging the third engagement device, controls a rotational speed of a first rotor and engages the first engagement device to start the internal combustion engine by driving force of the first rotary electric machine, and after that, disengages the first engagement device, then engages the third engagement device and disengages the second engagement device, and engages the first engagement device again.SELECTED DRAWING: Figure 13
Patent JP-2022154947-A (JP)
Title: Biomaterial detection sensor and method for detecting biomaterial
Inventor: DOI TOSHIHIRO
IPC: H01L29/786
Filed: 2021-03-30
Abstract: To provide a biomaterial detection sensor and a method for detecting biomaterial with excellent selectivity for the biomaterial to be detected, high sensitivity, and low detection limit.SOLUTION: A biomaterial detection sensor has a first electrode, a second electrode, a third electrode, an organic semiconductor film connecting the first electrode and the second electrode, and an inorganic solid electrolyte film laminated to the organic semiconductor film, and has an exposed portion where at least a portion of either or both of the organic semiconductor film and the inorganic solid electrolyte film is exposed to the outside, and the third electrode is at least partially connected to the exposed portion.SELECTED DRAWING: Figure 1
Patent JP-2022156405-A (JP)
Title: Classifier and power plant, and operation method of classifier
Inventor: YAMAGUCHI SOTARO
IPC: F23G5/033
Filed: 2021-03-31
Abstract: To simplify fixation work of a reinforcement member and a blade.SOLUTION: A rotary typed classifier 16 rotates around a center axis C extending in a vertical direction, classifies pulverized solid fuel introduced from outside in the radial direction by carrier gas, and introduces the pulverized solid fuel whose grain diameter is a prescribed grain diameter or less into inside. The rotary typed classifier 16 comprises: a body part 70 which rotates around the center axis C; a plurality of tabular blades 60 which extend in a vertical direction and an upper part and a lower part of which are fixed to the body part 70; and a reinforcement member 80 which reinforces the plurality of blades 60. The plurality of blades 60 are arranged at the position maintaining a prescribed distance from the center axis C to outside in a radial direction, and are arrayed in a circumferential direction at a prescribed distance so that plate surfaces of the adjacent blades 60 in a circumferential direction face each other. The reinforcement member 80 is fixed to an inner end part of the blade 60 in a radial direction to connect the blades 60 arrayed in a circumferential direction with each other.SELECTED DRAWING: Figure 3