baber/WOPTO huggingface dataset:
Patent JP-2021102349-A (JP)
Title: Barrier film, laminate using the barrier film, packaging product using the laminate
Inventor: KOSHIBA SEIICHIRO
IPC: C23C14/08
Filed: 2021-03-24
Abstract: To provide a barrier film having high barrier property, and a laminate using the barrier film.SOLUTION: There is provided a barrier film in which a base material and an oxidized aluminum vapor deposition film are laminated in this order, in which, when etching is performed by a time of flight type secondary ion mass spectrometry (TOF-SIMS)) from a surface side on an opposite side of the base material of the barrier film, on a region of the oxidized aluminum vapor deposition film, intensity derived from element binding Al2O3 and intensity derived from element binding Al2O4H are detected, a maximum peak derived from element binding Al2O4H exists at a depth position of 50% or greater and 99% or smaller from a film interface on the oxidized aluminum vapor deposition film, an intensity ratio of (Al2O4H/Al2O3) detected at the maximum peak position is 1.0 or greater, and in the region of the oxidized aluminum vapor deposition film, no intensity peak derived from element binding Al3 is detected.SELECTED DRAWING: Figure 8
Patent JP-2022001507-A (JP)
Title: Package
Inventor: SUEHIRO SHINYA
IPC: B65D5/462
Filed: 2021-03-29
Abstract: To provide a package whose handle structure part can be reliably erected without being divided.SOLUTION: A cutting line 13 is provided in the inner box 10 of a package to be cut and raised to form a grip part 12 (handle structure part). With a boundary point P being the starting point, a notch line 14 is provided which extends in a direction parallel to the erecting direction (arrow kh) of the grip part. The notch line 14 has a base part 14a and a tip part 14c that is converted from the base part 14a toward the end part 13bt of a connection part or the vicinity of the end part. Further, the notch line 14 is provided so as to be within the range on the boundary point P side of the center of the connection part center line 13 parallel to the erecting direction of the handle structure part. By providing the notch line 14, the handle structure part can be reliably erected without dividing the handle structure part.SELECTED DRAWING: Figure 1
Patent JP-2022153162-A (JP)
Title: Floor mat for construction machine
Inventor: ADACHI KAORU
IPC: E02F9/16
Filed: 2021-03-29
Abstract: To provide a floor mat for a construction machine which can store an object to be stored at a position not disturbing an operator when operating a construction machine and which is satisfactory in drainability.SOLUTION: A floor mat 9 is laid on a floor panel F1 at footing in a driver seat 6 of a hydraulic shovel 1. The floor mat 9 comprises a mat main body 10 covering the floor panel F1. At a place corresponding to a front side area of a right side console box 8 in the mat main body 10, an annular protrusion 16 protruding upward and extending in a frame shape in plan view is provided so as to protrude upward. Inside the annular protrusion 16, a storing recessed portion 16a which opens upward is provided. In a right side wall portion 16b of the annular protrusion 16, a cutout portion 16f making an outside of the annular protrusion 16 with the storing recessed portion 16a is formed.SELECTED DRAWING: Figure 2
Patent JP-2022154799-A (JP)
Title: Cell culture member for cell sheet formation, production method of cell culture member for cell sheet formation, vessel for culture, production method of cultured cell, and cultured cell with cell culture member
Inventor: TOKUNO TOSHIKO
IPC: C12M3/00
Filed: 2021-03-30
Abstract: To provide a cell culture member for a cell sheet formation capable of controlling orientation and an adhesion area of a cultured cell, and excellent in industrial mass productivity, a production method thereof, a vessel for culture, a production method of cultured cell, and a cultured cell with cell culture member.SOLUTION: There are provided: a cell culture member 1A in which, hydrophobic areas 4A, 4A are at positions which have a relative elevation difference with a hydrophilic area 3A, a fine irregular structure area 6A is formed on the hydrophobic area 4A, 4A, an area ratio of the hydrophobic areas 4A, 4A to a total area of the hydrophobic areas 4A, 4A and the hydrophilic area 3A, is 0.02 to 0.95; a production method of a cell culture member in which, the hydrophobic areas are formed so as to have a relative elevation difference with the hydrophilic area, the fine irregular structure area is formed on the hydrophobic areas, and then hydrophilicity application liquid is applied to the whole surface of the substrate; a vessel for culture with a cell culture member and a cultured cell with a cell culture member; and a production method of the cultured cell using the cell culture member.SELECTED DRAWING: Figure 2
Patent JP-2022156560-A (JP)
Title: Signal resource information management device and signal resource information management method
Inventor: MARUYAMA YUICHI
IPC: H04B7/08
Filed: 2021-03-31
Abstract: To provide a signal resource information management device and a signal resource information management method allowing for intuitively grasping a relationship between the direction of arrival of an incoming signal and its frequency so as to realize efficient allocation of signal resources.SOLUTION: A signal resource information management system 1 includes an antenna device 10, a receiving device 20, and an external control device 30. The external control device 30 includes: a direction-of-arrival frequency acquisition processing unit 45 which is acquisition means that analyzes reception signals received respectively by antenna elements 11a, 11b to 11k of an array antenna 11 constituting the antenna device 10, and acquires directions of arrival and the frequencies (occupied bands) of an incoming signals arrived from an ambient radio environment within a predetermined angular range; and a display control unit 46 that associates each of information on the acquired directions of arrival and information on the acquired frequencies on a signal resource information map 34a defined by the arrival angle θ and frequency, and causes an arrival angle/frequency map screen 34 (signal resource information) including the signal resource information map 34a to be displayed.SELECTED DRAWING: Figure 2
Patent JP-2022157127-A (JP)
Title: Robot remote operation control device, robot remote operation control system, robot remote operation control method and program
Inventor: HOSOMI NAOKI
IPC: B25J3/00
Filed: 2021-03-31
Abstract: To provide a robot remote operation control device, a robot remote operation control system, a robot remote operation control method and a program which can estimate an object which is operated by an operator with good accuracy.SOLUTION: A robot remote operation control device, which performs robot remote operation control by which motion of an operator is recognized and the motion of the operator is transmitted to a robot to operate the robot, comprises: an information obtaining part that obtains an environment sensor value obtained by an environment sensor installed in the robot or in an environment around the robot and an operator sensor value for sensing the motion of the operator; and an intention estimating part that estimates an intention of the operator based on a probability distribution calculated from a point of gaze of the operator in a robot world and a track of the hand of the operator in the robot world, from the environment sensor value and the operator sensor value.SELECTED DRAWING: Figure 2
Patent JP-2022160968-A (JP)
Title: Sleepiness prevention tool mr. awakening
Inventor: OTANI HIROMI
IPC: B60W40/08
Filed: 2021-04-07
Abstract: To prevent sleep.SOLUTION: Implementation of prevention of accidents by long-haul trucks and the like and assistance at a workplace having priority to a human life is aimed by blockage of α waves using oscillator phonon or an electromagnetic wave oscillator. Initially, this seems to be consolation or the like because of health problems but seems to be better than nothing. Therefore, this patent application is filed to aim to be the initiation of a study of a sleep prevention device. When this invention causes progress to a degree of expectation of reduction in number of vehicle accidents, implementation of social progress and human life preservation is enabled.SELECTED DRAWING: None
Patent JP-2022165024-A (JP)
Title: Polishing method and polishing device
Inventor: KABASAWA MASASHI
IPC: B24B37/015
Filed: 2021-04-19
Abstract: To provide a polishing method in which an accurate film thickness profile can be obtained.SOLUTION: In a polishing method, the temperature of an abrasive surface 3a of a polishing pad 3 is adjusted to a predetermined temperature using a pad temperature adjusting device 5, and then a substrate W is polished while controlling a polishing load with which the substrate W is pressed against the abrasive surface 3a, in accordance with a measurement value of a film thickness measuring instrument 7 provided on the polishing pad 3.SELECTED DRAWING: Figure 1
Patent JP-2022165528-A (JP)
Title: Lubricant composition
Inventor: MAMORI NOBUHARU
IPC: C10M135/36
Filed: 2021-04-20
Abstract: To provide a lubricant composition that has low wear and low friction and clears REACH regulations.SOLUTION: A lubricant composition comprises: (A) a lubricant base oil; (B) a metal deactivator; and (C) an organic friction modifier, and has a kinematic viscosity of 10 to 25 mm2/s at 100°C, a component (B) contains (B1) a thiadiazole compound, a component (B1) has sulfur atom-containing substituents bonded to each carbon atom forming a five-membered ring of thiadiazole, at least one of the substituents has two or more sulfur atoms, an amount of the component (B1) is 0.01 mass% or more to less than 0.15 mass% with respect to a total mass of the lubricant composition, a component (C) contains (C1) an amine-based friction modifier, and the amount of the component (C1) is 0.05 to 0.3 wt.% relative to total weight of the lubricant composition.SELECTED DRAWING: None
Patent JP-2022165723-A (JP)
Title: Liquid level height inspection device
Inventor: NAKAGAWA KEITARO
IPC: G01B11/00
Filed: 2021-04-20
Abstract: To recognize the inclination of a liquid level by the rotation of a rotator and inspect the height of the liquid level correctly.SOLUTION: A liquid level height inspection device images a liquid level of liquid inclined in a container 1 with the centrifugal force by the rotation of a rotator and recognizes the liquid level height of the liquid from a photographed image. Imaging means is provided on the inner side of a conveyance path of the container 1 to image an arcuate section A formed by the edge of the inclined liquid level. Image processing means comprises: a radius calculation unit which recognizes an approximate circle C for the arcuate section A and calculates a radius R of the approximate circle C; a temporary liquid level height calculation unit which calculates a temporary liquid level height from the arcuate section A; a correction value storage unit which stores the radius R of the approximate circle C and a correction value N measured by the experiment; and an actual liquid level height calculation unit which calculates the actual liquid level height H by using the radius R of the approximate circle C and the correction value N.SELECTED DRAWING: Figure 5
Patent JP-2022166456-A (JP)
Inventor: NAKAMURA DAISUKE
IPC: B65H5/02
Filed: 2021-04-21
Abstract: 【課題】シート材の安定した吸着搬送を行える装置を提供する。【解決手段】シート材Ｐを搬送する搬送ベルト５０１は、種類の異なる複数の吸着面（吸着領域）５１１（５１１ａ～５１１ｃ）を有し、吸着面５１１ａは線状部材５１２を網目状に配置して吸引用開口５１３を形成したメッシュベルト部であり、吸着面５１１ｂは平ベルト５１４に複数の吸引用開口としての吸引孔５１５を形成した平ベルト部であり、吸着面５１１ｃは、線状部材５１２を網目状に配置して吸引用開口５１３を形成したメッシュベルト部であって、吸着面５１１ａと吸着面５１１ｃとはシート材搬送方向と直交する方向の幅（吸着面幅）が異なる。【選択図】図５
Patent JP-2022166625-A (JP)
Title: Communication system and wireless communication terminal
Inventor: TAKAHASHI YUKI
IPC: H04W40/24
Filed: 2021-04-21
Abstract: To provide a communication system and a wireless communication terminal capable of grasping in advance a wireless communication terminal that cannot be detoured.SOLUTION: The communication system 100 includes a plurality of low order wireless communication terminals 22, and a high order wireless communication terminal 21. Each of the plurality of low order wireless communication terminals 22 broadcasts a response requiring signal, receives response information from a bypass destination candidate terminal that is another low order wireless communication terminal 22 within a wireless communication range of its own terminal, and transmits the received response information to the high order wireless communication terminal 21. The high order wireless communication terminal 21 includes a storage unit 212 and a processing unit 211. The storage unit 212 stores the response information received from each of the plurality of low order wireless communication terminals 22. The processing unit 211 identifies the low order wireless communication terminal 22 that cannot execute communication with corresponding detour destination candidate terminals from among the plurality of low order wireless communication terminals 22 on the basis of response information stored in the storage unit 212 and current response information received from each of the plurality of low order wireless communication terminals 22.SELECTED DRAWING: Figure 1
Patent JP-2022168496-A (JP)
Title: airless tire
Inventor: SUZUKI TAKUMA
IPC: B60C7/00
Filed: 2021-04-26
Abstract: To suppress deformation in a tire diametrical direction of an inner peripheral ring of an airless tire.SOLUTION: Each of a plurality of reinforcing members provided in an airless tire extends in a circumferential direction in the inside of an inner peripheral ring, and is arranged in parallel with each other in a tire width direction. The stiffness to a bending moment in the circumferential direction of the inner peripheral ring increases as it goes from a center portion toward a vehicle side end portion in the tire width direction.SELECTED DRAWING: Figure 1
Patent JP-2022170469-A (JP)
Title: pneumatic tire
Inventor: TAKENAKA DAISHI
IPC: B60C5/00
Filed: 2021-04-28
Abstract: To provide a pneumatic tire capable of suppressing separation of a noise absorber from a tire inner surface.SOLUTION: In a pneumatic tire, a sound-dampening body is disposed on an inner surface of the tire, and the sound-dampening body is sponge material. In a cross section in a tire width direction in a reference state, the sponge material is in a rectangular shape, ratio t/w of thickness t of the sponge material to width w of the sponge material in the tire width direction is 0.4-0.55, the thickness t of the sponge material is 30 mm or less, volume ratio of the sponge material is 5-8%, elongation rate at break of the sponge material is 200-250%, and hardness of the sponge material is 80-140 N.SELECTED DRAWING: Figure 1
Patent JP-2022172529-A (JP)
Title: Press molding method and press-molded product shape evaluation method
Inventor: NAKAMOTO TAIRA
IPC: C21D9/00
Filed: 2021-05-06
Abstract: To provide a press molding method that shortens a time required for shape change with time of a press-molded product, which has been released and spring-backed, and avoids defects in a next process due to shape change, and a press-molded product shape evaluation method.SOLUTION: A press molding method according to the present invention is for shortening a time required for shape change with time of a press-molded product after the product has been spring-backed at the moment the product has been released from a metal mold, and includes: a press molding process S1 in which a press-molded product is press molded by use of a metal mold; a release process S3 in which the press-molded product is released from the metal mold; a metal mold fitting process after releasing S5 in which the released press-molded product is fitted in the metal mold, and is fixed according to a molding bottom dead center shape; a heating and holding process S7 in which the press-molded product fitted in the metal mold is heated to a prescribed temperature A higher than a room temperature, and the product is held during a prescribed time of less than 30 minutes and at the prescribed temperature A; and a cooling process S9 in which the heated and held press-molded product is cooled to a prescribed temperature B (B<A).SELECTED DRAWING: Figure 1
Patent JP-2022174778-A (JP)
Inventor: NAGAHORA HIROYUKI
IPC: H01L21/304
Filed: 2021-05-12
Abstract: 【課題】研磨された半導体チップの周辺ダレを少なくする。【解決手段】支持基板２０と、支持基板２０に接合された半導体チップ１と、支持基板２０の上面であって、半導体チップ１の外周を包囲する包囲層７とを備えた。また、半導体チップ１と、半導体チップ１の上に積層された第１接着層４と、第１接着層４の上に積層され、第１接着層４と区別可能な第１塗膜８と、第１塗膜８の上に積層された第２接着層５とを備え、第１接着層４は、第２接着層５よりも薄い。【選択図】図１
Patent JP-2021128344-A (JP)
Title: Light guide plate and image display device
Inventor: KOGURE YASUO
IPC: G02B5/00
Filed: 2021-05-14
Abstract: To provide a light guide plate for an image display device that has excellent color reproducibility and sharpness of images, is light weight, and can obtain a wide viewing angle, even although it uses lead-free glass.SOLUTION: A light guide plate for an image display device that guides an image light incident from an image display element and emits the image light toward a user's pupils includes: a light guide unit that is made of lead-free glass with a refractive index of 1.8 or more with respect to the wavelength of the image light, and has an internal transmittance of 0.6 or more at a wavelength of 400 nm at a plate thickness of 10 mm; a first optical element that diffracts the image light guided by the light guide unit and emits it toward the user's pupils; and a second optical element that diffracts the image light incident from the image display element and causes it to enter the light guide unit. The first optical element and the second optical element are formed from a material containing at least any one of Si3 N4, TiO2, Nb2O5, or Ta2O5.SELECTED DRAWING: Figure 2
Patent JP-2022175846-A (JP)
Title: Information processing apparatus and method of controlling information processing apparatus
Inventor: KOSHIGAYA MOTOKI
IPC: B41J29/00
Filed: 2021-05-14
Abstract: To achieve both longer lifetime of an ultraviolet light source device and user convenience.SOLUTION: An information processing apparatus includes: sterilization means for sterilizing an operation portion with an ultraviolet light source; management means for managing lifetime information corresponding to a product lifetime of the ultraviolet light source and usage information corresponding to an irradiation time and an irradiation output of the ultraviolet light source; and control means for controlling the ultraviolet light source in a first control mode of controlling the ultraviolet light source with a first irradiation time and a first irradiation output or in a second control mode of controlling the ultraviolet light source with a second irradiation time shorter than the first irradiation time and a second irradiation output higher than the first irradiation output.SELECTED DRAWING: Figure 8
Patent JP-2022177485-A (JP)
Title: Printing machine
Inventor: YAMANOBE JUN
IPC: B41J13/22
Filed: 2021-05-18
Abstract: To provide a printing machine that can efficiently print an image on a recording medium in a cylindrical shape by simple control.SOLUTION: A plurality of printing start positions are set on an outer peripheral surface of a recording medium. A processor performs conveying control of a recording medium to conveying means and performs printing control on the recording medium to printing means provided in stations. In the conveying control, for the conveying means, the recording medium is rotated at a constant speed, the movement of the recording medium is stopped whenever the recording medium arrives at the stations and the movement of the recording medium is resumed after the medium is printed completely. In the printing control, for the printing means of each station, printing of an image is started from the printing start position of arriving at a printing position first.SELECTED DRAWING: Figure 1
Patent JP-2022180138-A (JP)
Title: Golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/00
Filed: 2021-05-24
Abstract: To provide a golf ball which is used for a purpose other than competing in predominance in a carry in an excessive manner, by using the same type of a golf ball by a golf player whose head speed HS is fast, and a general golf player.SOLUTION: There is provided a golf ball having a core and a cover. The cover is formed of mainly polyurethane. In a hitting test (head speed of 40 m/s) using a driver with a ball diameter of 43.0 mm or greater, the total sum (t1+t2) of a time (t1) required since the start of contact between the driver and the golf ball until a deformation amount of the golf ball becomes greatest, and a time (t2) since the deformation amount of the golf ball becomes greatest until the driver and golf ball are separated is 650 μsec or smaller.SELECTED DRAWING: Figure 1
Patent JP-2022181928-A (JP)
Title: Device and method for treating oxygen
Inventor: YAMADA AKIRA
IPC: G21F9/02
Filed: 2021-05-27
Abstract: To provide a device and a method for treating oxygen capable of efficiently reducing oxygen concentration in a reactor containment vessel.SOLUTION: An oxygen treatment device for treating oxygen in a reactor containment vessel includes: an oxygen treatment vessel; an oxygen treatment material that is filled in the oxygen treatment vessel and reacts with oxygen to form an oxide; a heating device for heating the oxygen treatment material; a gas introduction pipe for introducing a gas into the oxygen treatment vessel from inside of the reactor containment vessel; and a gas return pipe for returning the gas from inside of the oxygen treatment vessel into the reactor containment vessel.SELECTED DRAWING: Figure 1
Patent JP-2022183680-A (JP)
Title: Conveyance vehicle control system and cargo management system
Inventor: SAKATA KENJI
IPC: B64D9/00
Filed: 2021-05-31
Abstract: To provide a conveyance vehicle control system which correctly moves a conveyance vehicle on a predetermined route.SOLUTION: A conveyance vehicle control system 10 includes: a conveyance vehicle 50 moving in a warehouse; and a target 2 installed at a predetermined position in the warehouse 1. The conveyance vehicle 50 includes: an illumination part 57 for radiating light in the direction of the target 2, and constituted so as to change the light amount to be radiated; and an imaging part 51 for imaging the target 2. The target 2 includes a reflection part for reflecting the light radiated by the illumination part 57 toward a radiation source. The conveyance vehicle 50 includes a control part which changes the amount of light radiated by the illumination part 57 according to whether or not the target 2 was able to be detected by the images of the reflection part imaged by the imaging part 51, and out of the images of the reflection part imaged by the imaging part 51, based on the image in which the target 2 was detected, which performs movement control on the conveyance vehicle 50 toward the target 2.SELECTED DRAWING: Figure 1
Patent JP-2022185295-A (JP)
Title: Suspension tower structure for vehicle
Inventor: NARAHARA TAKASHI
IPC: B62D25/08
Filed: 2021-06-02
Abstract: To secure the rigidity of a suspension tower with a rational structure in order to support a component by means of the suspension tower.SOLUTION: A suspension tower structure includes: a suspension tower 6 supporting a damper 50; and a component mounting bracket 14 fixed to the suspension tower 6. The suspension tower 6 includes: a curved side-wall part 20 joined to a front side frame 8 of a vehicle body and extending upward; and a top part 22 supporting an upper end part of the damper 50. A pair of mounting parts 24, 26 respectively formed of bulging portions are formed on the side wall part 20. The mounting parts 24, 26 are formed on mutually different sides in a vehicle longitudinal direction while sandwiching an imaginary line L1 formed by the intersection of the side wall part 20 and a flat surface extending in parallel with a vehicle width direction and passing through a central axis of the damper 50. The bracket 14 is fixed to the mounting parts 24, 26 across the line L1.SELECTED DRAWING: Figure 3