baber/WOPTO huggingface dataset:
Patent JP-2021027349-A (JP)
Title: System and method for classifying images of imprint film
Inventor: KATHRYN BRENDA BEAN
IPC: H01L21/66
Filed: 2020-07-28
Abstract: To provide a system and a method for automatically detecting and classifying a defect in an image of an imprint film on a semiconductor substrate.SOLUTION: A method for analyzing an image may comprise a step of selecting a computer vision parameter for an image feature identification process. The image feature identification process may identify at least one feature in the image when using the computer vision parameter. The method for analyzing the image may further comprise a step of segmenting the image into a region of interest T and a background region B. The method for analyzing the image may further comprise a step of calculating a set of statistical values about the region of interest T of the image. The method for analyzing the image may further comprise a step of classifying the image, on the basis of both the computer vision parameter and the set of the statistical values, into either of a defect-containing image or a defect-free image.SELECTED DRAWING: Figure 5A
Patent JP-2022024859-A (JP)
Title: Posture assisting member and cushion
Inventor: MORIMOTO TAKEHIRO
IPC: A47C27/00
Filed: 2020-07-28
Abstract: To provide a posture assisting member that can keep a posture of an upper body so as not to become a stoop even if being in an easy posture. and provide a cushion.SOLUTION: A cushion 1A is formed by filling a cushioning material in the inside of a bag-shaped covering material. A posture assisting member 30 for supporting the upper body of a person in a seated posture from the front side is disposed in the inside of the cushioning material 3. The posture assisting member 30 has a first abdomen correspondence part 41 corresponding to the abdomen of the upper body in the first state when making the rear side of the posture assisting member 30 face each other to the front side of the upper body, and a first chest correspondence part 51 corresponding to the chest of the upper body when in the first state. The posture assisting member is formed in such a shape as the first chest correspondence part 51 is arranged forward to the first abdomen correspondence part 41.SELECTED DRAWING: Figure 1
Patent JP-2022025863-A (JP)
Title: Apparatus and method for detecting abnormality and program
Inventor: ISASHI RYOSUKE
IPC: G05B23/02
Filed: 2020-07-30
Abstract: To provide an apparatus for detecting abnormality having a high accuracy of abnormality detection.SOLUTION: An apparatus for detecting abnormality is for detecting abnormality by utilizing a fact that the chronological waveforms occurring are different between at normality and at abnormality. The apparatus for detecting abnormality comprises a converting section 1, a machine learning section 2A, 2B and a determining section 3. The converting section 1 converts a waveform into a graphic multi-dimensional image having a time component and a frequency component. The machine learning section 2A learns in a manner to return an image X1 in which at least one area of a conversion image Y1 obtained by converting a waveform at normality in the converting section 1 is converted into a different image, into the conversion image Y1. The determining section 3 determines abnormality by comparing between an evaluation image Y2 and a prediction image Z, to be outputted by inputting an image X2 in which at least one area of an evaluation image Y2 obtained by converting the waveform to evaluate in the converting section 1 is converted into a different image, into a learnt machine learning section 2B.SELECTED DRAWING: Figure 1
Patent JP-2020171847-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-07-31
Abstract: To increase interest of a performance using a performance symbol when game control means is not executing variable display of a symbol.SOLUTION: A Pachinko game machine starts variation of a decorative symbol 41 when receiving a variation start command, and stops and displays the decorative symbol 41 using first image data when receiving a variation stop command. After receiving the variation stop command, when the Pachinko game machine does not receive a new variation start command, the Pachinko game machine executes a customer waiting decorative symbol performance that displays the decorative symbol 41 using second image data different from the first image data.SELECTED DRAWING: Figure 37
Patent JP-2021011111-A (JP)
Title: Catalyst-free surface functionalization and polymer grafting
Inventor: LORENZO BERTI
IPC: C03C17/34
Filed: 2020-07-31
Abstract: To provide a substrate that considers cost of materials, compatibility with manufacturing processes, and stability during storage and shipping, and supports downstream chemical processing steps such as nucleic acid amplification and sequencing.SOLUTION: A substrate has a surface comprising a silane or a silane derivative covalently attached to optionally substituted cycloalkene or optionally substituted heterocycloalkene for direct conjugation with a functionalized molecule of interest, such as a polymer, a hydrogel, an amino acid, a nucleoside, a nucleotide, a peptide, a polynucleotide, or a protein. The silane or silane derivative contains optionally substituted norbornene or norbornene derivatives.SELECTED DRAWING: None
Patent JP-2020188501-A (JP)
Title: Wireless communication method and device
Inventor: BIN FENG
IPC: H04W36/08
Filed: 2020-07-31
Abstract: To provide a wireless communication method and device that reduce the overhead of transmission resources and signaling at the time of handover and reduce the cost of network construction.SOLUTION: In a wireless communication method, in a first time zone, a first network device receives a first request message transmitted from a terminal device, and the first request message is used to request the first network device to establish or restore a wireless bearer for the terminal device (S210). The first network device is S220 that acquires context information of the terminal device on the basis of the first request message. The first network device establishes or restores a wireless bearer for the terminal device on the basis of the context information of the terminal device (S230).SELECTED DRAWING: Figure 2
Patent JP-2022027172-A (JP)
Title: Three-dimensional modeling apparatus
Inventor: YAMASHITA YASUYUKI
IPC: B29C64/209
Filed: 2020-07-31
Abstract: To reduce generation of excess powder in a scraping process of a re-coater roller in a three-dimensional modeling apparatus and allow an entire modeling chamber to be filled with powder.SOLUTION: There is provided a three-dimensional modeling apparatus, comprising: a modeling chamber in which powder is spread in a layered manner and a layered modeled object with powder bonded is laminated; and a roller that flattens the powder in the modeling chamber. The roller has a groove portion provided in a spiral shape in which the powder of the modeling chamber is moved along a longitudinal direction of the roller by rotating the roller. As a result, the powder in the modeling chamber can be flattened while being moved, and generation of excess powder can be reduced in the scraping process, and the entire modeling chamber can be filled with the powder.SELECTED DRAWING: Figure 8
Patent JP-2022029638-A (JP)
Title: Negative pressure massage device and negative pressure massage rod
Inventor: Liu Bai Zhang
IPC: A61H15/02
Filed: 2020-08-05
Abstract: To provide a negative pressure massage device and a negative pressure massage rod with improved operability capable of generating a massage effect by various negative pressures.SOLUTION: The negative pressure massage device includes a massage rod, an external negative pressure device, and a communication pipe. The massage rod equipped with a rod body having an air supply passage inside includes a negative pressure connection hole and an intake port communicated with the air supply passage at the two ends of the rod body. The external negative pressure device is disposed separate from the massage rod, and includes a housing and a negative pressure drive control module. The negative pressure drive control module includes a controller, a negative pressure generation assembly, a relief assembly, and an air supply pipe assembly. The air supply pipe assembly includes a negative pressure communication hole provided to the housing, and the two ends of the communication pipe are communicated with the negative pressure connection hole and the negative pressure communication hole.SELECTED DRAWING: Figure 1
Patent JP-2021089711-A (JP)
Title: Video jitter detection method and apparatus
Inventor: YU TIANBAO
IPC: G06T7/20
Filed: 2020-08-07
Abstract: To provide a video jitter detection method and an apparatus for improving the detection accuracy and robustness.SOLUTION: The video jitter detection method includes: acquiring a video S101; and inputting the video into a detection model to obtain an evaluation value of the video to indicate a degree of jitter of the video S102. The detection model is a model obtained by training using video samples in a video sample set as inputs and using evaluation values of the video samples in the video sample set as outputs.SELECTED DRAWING: Figure 1
Patent JP-2022034215-A (JP)
Title: Infectious disease countermeasure operation method for elevator and infectious disease countermeasure operation controlling device for elevator
Inventor: TSUCHIYA HAYATO
IPC: B66B3/00
Filed: 2020-08-18
Abstract: To suppress infection to other passengers even when they get on the same elevator that a passenger infected with an infectious disease also gets on.SOLUTION: The present invention includes infectious disease countermeasure operation. During the infectious disease countermeasure operation, a present floor is acquired when a car is stopped to calculate a loading allowable load for each destination floor in accordance with the number of moved floors from the acquired present floor of the car to a destination floor. When a destination floor button in the car is pressed, the loading load of the car is acquired to determine whether or not the acquired loading load of the car exceeds the loading allowable load at the destination floor input with the destination floor button. When the loading load of the car exceeds the loading allowable load at the destination floor input with the destination floor button, it is informed with beep sound together with a display unit.SELECTED DRAWING: Figure 2
Patent JP-2022035802-A (JP)
Title: Heating device
Inventor: SHIMOJIMA TOSHIYUKI
IPC: F24H15/00
Filed: 2020-08-21
Abstract: To provide a heating device capable of performing a heating operation with strong heating power until the operation is stopped, even when a residual oil amount of kerosene in the heating device is scarce.SOLUTION: A heating device 100 includes: a fuel tank 2; a fuel receiving tray part 3 for storing a liquid fuel supplied from the fuel tank 2; a solenoid pump P1 for supplying a liquid fuel; operation switching means 42 for switching between a normal operation mode for performing a heating operation so as to maintain a room temperature at a setting room temperature and an air conditioner combination mode for performing a heating operation by combining an air conditioner; and a control part 5 for controlling the combustion of a burner 7. In the air conditioner combination mode, when oil level detection means FS has detected that the liquid fuel in the fuel receiving tray part 3 has dropped to an oil supply level, the control part 5 performs combustion until reaching preset pulse output frequency xS of the solenoid pump P1, while keeping the liquid fuel supply amount by the solenoid pump P1 in a state of being at the maximum heating power FMAX, and then, stops the oil supply.SELECTED DRAWING: Figure 4
Patent JP-2022038202-A (JP)
Title: Photodetector
Inventor: TSUKADA YASUYOSHI
IPC: H01L31/107
Filed: 2020-08-26
Abstract: To provide a photodetector that can reduce light scattered in a package.SOLUTION: A photodetector 1A includes a photodetection element 10A and a package 20, and the photodetection element 10A includes a semiconductor substrate 16 and a light absorption film 30. The light absorption film 30 is provided on at least a part of the region around a photodetection region 11 on the main surface 16a of the semiconductor substrate 16. The light absorption film 30 has a multilayer structure including a light absorption layer 31, a resonance layer 32, and a reflection layer 33. At the wavelength of the detected light, the light transmittance inside the resonance layer 32 is larger than the light transmittance inside the light absorption layer 31, and the light reflectance on the surface of the reflection layer 33 is higher than the light reflectance on the surface of the resonance layer 32.SELECTED DRAWING: Figure 1
Patent JP-2022039020-A (JP)
Title: Musical performance lesson system
Inventor: IBARAKI TAKESHI
IPC: G10G3/04
Filed: 2020-08-27
Abstract: To provide a musical performance lesson system with which it is possible to suppress a decrease in visibility when confirming photographic data in which the musical performance of a player is photographed.SOLUTION: A musical performance lesson system 100 comprises: a musical performance-side device for acquiring a plurality of photographic data in which the musical performance of a player which is either a teacher or a student is photographed by a plurality of photographing units and transmitting the plurality of photographic data; and a display-side device for receiving the plurality of photographic data transmitted from the musical performance-side device and causing the received plurality of photographic data to be displayed by display units P1, P2. At least one of the musical performance-side device and the display-side device includes control units 13, 23 for exercising control so that the photographic data displayed on the display unit is switched at a prescribed switchover point having been set to the relevant musical piece that is played by the player.SELECTED DRAWING: Figure 2
Patent JP-2022040732-A (JP)
Title: Heating cooker
Inventor: FUJIBAYASHI SATOSHI
IPC: H05B6/12
Filed: 2020-08-31
Abstract: To improve the assemblability of a heating cooker.SOLUTION: A heating cooker 1 comprises: a top plate 11 on which a cooking container is placed; heating means (heating coils 14a, 14b, and 14c) for heating the cooking container; and an operation part unit 20U provided with an operation part 20 which is operated by a user. The operation part unit has: a board (an operation board 46) on the operation part side which controls the action of the operation part; and a holding component (an operation board case 45) which holds the board on the operation part side. Further, the operation part unit is configured as a separate body from the top plate.SELECTED DRAWING: Figure 8
Patent JP-2022040827-A (JP)
Title: Attention calling system
Inventor: KIGAMOTO MITSUHIRO
IPC: B66B5/00
Filed: 2020-08-31
Abstract: To provide an attention calling system capable of reducing risks when unlocking a landing door of elevator inspection workers while suppressing a cost increase.SOLUTION: A attention calling system 100 includes a monitoring device 14 to monitor an elevator car position and a device 11 owned by a worker performing elevator inspection works. A determination part 50 provided in the device 11 has an unlocking determination part 51 to determine the unlocking of an elevator landing door performed by a worker based on a signal of an acceleration sensor 20, a floor determination part 52 to determine the floor where an inspection work is carried out by the worker based on the signal of an atmospheric pressure sensor 30, and a car position determination part 53 to determine whether or not the car position obtained from the monitoring device 14 corresponds to the floor where an inspection work is carried out by the worker. The device 11 further comprises an attention calling part 60 to output the attention calling to the worker when the car position determination part 53 determines that the car position does not correspond to the floor.SELECTED DRAWING: Figure 6
Patent JP-2021049779-A (JP)
Title: Barrier film, laminate using the barrier film, and packaging product using the laminate
Inventor: KOSHIBA SEIICHIRO
IPC: C23C14/08
Filed: 2020-09-02
Abstract: To provide a barrier film having high barrier property, and a laminate using the same.SOLUTION: A barrier film is obtained by laminating a base material, an aluminum oxide vapor-deposited film and an organic coating layer in this order. In the aluminum oxide vapor-deposited film, when being etched from the surface side of the organic coating layer of the barrier film by a time-of-flight secondary ion mass analysis method (TOF-SIMS), intensity derived from element-bonded OH is detected, the intensity derived from the element-bonded OH has a downward convex peak, and the downward convex peak is present at a depth position of 10% or more 60% or less from the organic coating layer surface side in the aluminum oxide vapor-deposited film.SELECTED DRAWING: Figure 9
Patent JP-2022042347-A (JP)
Title: System, server and program for electronic approval
Inventor: TOSHIMITSU KIYOSHI
IPC: G06F21/32
Filed: 2020-09-02
Abstract: To provide a convenient system, a server and a program for electronic approval.SOLUTION: The electronic approval system includes at least one or more electronic approval devices and an electronic approval server. The electronic approval device includes a first communication unit, a biometric authentication unit and a security chip. The electronic approval server includes a second communication unit and a processor. The first communication unit communicates with the electronic approval server through an information processing device. The biometric authentication unit performs biometric authentication. The security chip generates reliability confirmation information using a secret key stored in advance when the result of the biometric authentication is normal, to transmit the reliability confirmation information to the electronic approval server through the information processing device. The second communication unit communicates with the electronic approval device through the information processing device. The processor preserves an electronic approval record, indicating that approval has been normally executed in the electronic approval device, based on a public key corresponding to the secret key and the reliability confirmation information.SELECTED DRAWING: Figure 2
Patent JP-2022044899-A (JP)
Title: Atomic layer deposition apparatus and film deposition method
Inventor: WASHIO YOSHIAKI
IPC: C23C16/455
Filed: 2020-09-08
Abstract: To form a good quality film on a substrate.SOLUTION: In a chamber 2 of a film deposition apparatus 1, a stage 4, a partition part 8 for partitioning a space on the stage 4 into a space 9a and a space 9b, a partition part 12 for introducing raw material gas into the space 9a, and a partition part 13 for introducing inert gas or nitrogen gas into the space 9a are arranged. A plasma generation part 5 supplies plasma into the space 9b of the chamber 2. The stage 4 is rotatable, and a substrate 3 arranged on the stage 4 can be moved between the space 9a and the space 9b by rotation of the stage 4. A flow of gas introduced into the space 9a from the partition part blocks movement into the space 9b, of the raw material gas introduced into the space 9a from the partition part 12.SELECTED DRAWING: Figure 5
Patent JP-2022045700-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: IDE KENICHI
IPC: H01L29/423
Filed: 2020-09-09
Abstract: To provide a semiconductor device and a manufacturing method thereof that can suppress the deterioration of reliability.SOLUTION: A semiconductor device according to an embodiment includes a laminate including a plurality of conductive layers alternately laminated in the first direction and a plurality of first insulating layers. The conductive layer includes a first metal layer and a second metal layer. The first metal layer includes a first metal element and a substance that chemically reacts with material gas and containing the first metal element. The second metal layer is provided such that the first metal layer is arranged between the second metal layer and the first insulating layer, includes the first metal element, and has a lower substance content than the first metal layer.SELECTED DRAWING: Figure 3
Patent JP-2020198321-A (JP)
Title: connector
Inventor: SATO TAKASHI
IPC: H01R12/71
Filed: 2020-09-11
Abstract: To reduce the size of a connector while ensuring the attachment strength of the connector to an object to be attached such as a board in the connector that is attached to the object to be attached.SOLUTION: A connector 10 includes a terminal portion 20 composed of one or more terminals, a housing 30 having a housing body 31 that holds the terminal portion 20, and a regulating portion 42 that can regulate the relative movement of the housing 30 with respect to a mounting target by engaging with the mounting target (board 60). The regulating portion 42 is formed in a protruding portion 70 protruding from a housing main body 31, and the entire root portion of the protruding portion 70 is located at a position overlapping the housing main body 31 when viewed from the connection direction with a connection target.SELECTED DRAWING: Figure 7
Patent JP-2021056501-A (JP)
Title: Optical film with adhesive layer and image display device having the same
Inventor: FUJITA MASAKUNI
IPC: G09F9/00
Filed: 2020-09-16
Abstract: To provide an optical film with an adhesive layer, which significantly suppresses the problems of missing glue in a deformed portion thereof and separation in a high-temperature high-humidity environment.SOLUTION: An optical film with an adhesive layer according to the present invention comprises an optical film and an adhesive layer provided on one surface of the optical film. The optical film with the adhesive layer has a non-rectangular deformed portion, and the adhesive layer exhibits a creep value of 500 μm or less at 85°C.SELECTED DRAWING: Figure 1
Patent JP-2020196015-A (JP)
Title: Vibration actuator
Inventor: CHIBA YUSUKE
IPC: H02K33/16
Filed: 2020-09-16
Abstract: To provide a vibration actuator that is low-cost and has a yoke with good dimensional precision.SOLUTION: A vibration actuator is constituted of: a cylindrical case 1; damper covers 71 and 81 attached to an opening side of the case 1; dampers 51 and 61 whose outer periphery parts are fixed to the case 1 and whose inner periphery parts can flex along a vibration axis line of the case 1; a coil 21 fixed to the case 1; and a movable element 111 arranged inside the case 1 and supported to be vibratable along the vibration axis line of the case 1, in the inner periphery parts of the dampers 51 and 61. In the movable element 111 and the dampers 51 and 61 are formed respectively holes penetrating through center axes thereof. Pins 131 and 141 are inserted into the holes 119a and 121a of the movable element 111 and the holes 71a and 81a of the dampers 51 and 61 from the opposite direction of the direction of the movable element 111 in the dampers 51 and 61, and the movable element 111 is fixed with the pins 131 and 141 to the dampers 51 and 61.SELECTED DRAWING: Figure 1
Patent JP-2021006715-A (JP)
Title: Supercharger
Inventor: FUTAE TAKAYA
IPC: F16C17/04
Filed: 2020-09-16
Abstract: To compactify a device by adapting load-carrying capacity to a load actually acting on a rotary shaft in a supercharger.SOLUTION: A supercharger includes: a hollow-shaped housing; a rotary shaft rotatably supported in the housing; a turbine provided at one end part in the axial direction in the rotary shaft; a compressor provided at the other end part in the axial direction in the rotary shaft; a space part for pressure adjustment provided in a ring-shaped manner between a compressor back surface side and the housing; a first seal gap provided between a discharge port side space part of the compressor and the space part for pressure adjustment; and a second seal gap provided between the space part for pressure adjustment and a rotary shaft side space part.SELECTED DRAWING: Figure 7