baber/WOPTO huggingface dataset:
Patent JP-2023011259-A (JP)
Title: Fire prevention system
Inventor: SUGISHITA YOICHI
IPC: G01N25/50
Filed: 2021-07-12
Abstract: To provide a fire prevention system that detects and evaluates events that may be precursors to the occurrence of fire, and predicts and reports the occurrence of fire in advance.SOLUTION: A fire prevention system includes: temperature detection means 20 for collecting temperature distribution data of a warning area; measuring means 23 for extracting isothermal areas existing in the warning area from the temperature distribution data and deriving their forms and temperatures; classifying means 25 for sorting isothermal areas included in the alert area by using the forms and temperatures of the isothermal areas as determination factors; determination means 26 for detecting the occurrence of isothermal areas that cannot be sorted as a fire precursor event; and alarming means 27 for outputting fire warning information in response to a fire precursor event detected by the determination means 26.SELECTED DRAWING: Figure 2
Patent JP-2023012362-A (JP)
Title: Measuring device, measuring method, and measuring program
Inventor: SAKURAZAWA NARIAKI
IPC: H01Q1/12
Filed: 2021-07-13
Abstract: To measure the communication performance of a communication system with high accuracy.SOLUTION: A measuring device 10 includes a detection unit 12C and a derivation unit 12D. The detection unit 12C detects vibration width of an antenna 21 that receives a measurement target radio wave 52A from a vehicle T equipped with a communication system 30 that transmits the measurement target radio wave 52A based on a first transmission radio wave 50A received by the antenna 21. When the vibration width becomes larger than 0 and equal to or less than set width that is larger than 0, the derivation unit 12D derives the communication performance of the communication system 30 based on a second received radio wave 52B, which is the measurement target radio wave 52A received by the antenna 21.SELECTED DRAWING: Figure 2
Patent JP-2021164791-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-07-14
Abstract: To provide a game machine capable of suitably performing management of a game machine.SOLUTION: A main control board 61 includes a setting key insertion part 68a, and a setting state of a Pachinko machine 10 can be changed by starting to supply operating power to the Pachinko machine 10 in a state in which ON operation is performed by inserting a setting key into the setting key insertion part 68a. A winning probability of a jackpot result at least in a low-probability mode varies according to the setting state of the Pachinko machine 10. Game history information is stored in a management IC 66, and a management result of a game history is calculated by utilizing the history information at calculation timing. The management result is displayed on notification display devices 69a to 69c and the display state is maintained. When a setting value is changed on the notification display devices 69a to 69c, the corresponding display is performed. When an abnormal state is notified, the corresponding display is performed.SELECTED DRAWING: Figure 6
Patent JP-2022027526-A (JP)
Title: 540 MPa GRADE HIGH SILICON HIGH CHROMIUM WEATHER-RESISTANT STEEL AND METHOD FOR PRODUCING THE SAME
Inventor: LI ZHENGRONG
IPC: C22C38/00
Filed: 2021-07-15
Abstract: To provide a weather-resistant steel that has a novel composition and a good weather-resistance effect.SOLUTION: Provided is a 540 MPa grade high silicon high chromium weather-resistant steel that is characterized in containing the following chemical composition: C≤0.12%, Si:1.20 to 2.00%, Mn≤1.50%, P:0.005 to 0.030%, S≤0.015%, Cr:2.20 to 3.00%, Ni:0.10 to 0.40%, Cu:0.20 to 0.60%, Als≥0.010%, and the balance being Fe and unavoidable impurities.SELECTED DRAWING: None
Patent JP-2022049655-A (JP)
Title: Vehicle collision energy absorption system
Inventor: CHUNG SEUNGMIN
IPC: B62D25/20
Filed: 2021-07-16
Abstract: To provide a vehicle collision energy absorption system that can prevent a collision of a front sub-frame with a battery assembly at the time of a vehicle collision and maximize dispersion and absorption of collision energy.SOLUTION: A vehicle collision energy absorption system can include: a dash panel 2; a pair of front side members 3 extending forward of the dash panel; a front sub frame 10 disposed below the pair of front side members; and an electric motor attached to the front sub frame. A front end of the electric motor is pivotally connected to the front sub frame, and a rear end of the electric motor is pivotally connected to the dash panel.SELECTED DRAWING: Figure 1
Patent JP-2023014475-A (JP)
Title: OXYGEN-CONTAINING Al4SiC4 POWDER, AND METHOD OF PRODUCING THE SAME
Inventor: NISHIKAWA TOMOHIRO
IPC: C01B32/90
Filed: 2021-07-19
Abstract: To provide Al4SiC4 powder capable of improving the function of Al4SiC4 powder used as an additive of a carbon-containing refractory.SOLUTION: There is provided oxygen-containing Al4SiC4 powder, with the presence of Al4SiC4 therein being detectable by powder X-ray diffraction and the presence of oxygen contained therein being detectable by an element analyzer attached to an electron microscope.SELECTED DRAWING: Figure 2
Patent JP-2023015655-A (JP)
Title: Three-dimensional image data acquisition method
Inventor: ONISHI MASARU
IPC: G01B11/24
Filed: 2021-07-20
Abstract: To acquire three-dimensional image data of an opaque portion and a transparent portion in a distinguishable manner for a solid structure in which the opaque portion that is opaque to visible light and the transparent portion transparent to the visible light exist in a mixed manner.SOLUTION: A three-dimensional image data acquisition method comprises: a visible light data acquisition step of acquiring visible light data by irradiating a solid structure with visible light or light that has the longer wavelength than that of the visible light and can be absorbed by an opaque portion; an ultraviolet light data acquisition step of previously forming a transparent portion so as to absorb the ultraviolet light and irradiating the solid structure with the ultraviolet light; and a separation data generation step of separately generating opaque data being the three-dimensional image data of the opaque portion and transparent data being the three-dimensional image data of the transparent portion on the basis of the visible light data and the ultraviolet light data.SELECTED DRAWING: Figure 1
Patent JP-2023016150-A (JP)
Title: Headband size adjusting device and protective cap
Inventor: NAKAYAMA BUNJI
IPC: A42B3/08
Filed: 2021-07-21
Abstract: To provide a headband size adjusting device capable of suppressing unintended size variation of a headband.SOLUTION: A headband size adjusting device includes: a locking plate having on its periphery a first arm portion 101 extending like a cantilever toward one side in the circumferential direction and forming a first locking hole 75 into which a first locking projection 83 is inserted; and a second arm portion 102 extending like a cantilever toward the other side in the circumferential direction and forming a second locking hole 76 into which a second locking projection 84 is inserted, the device further including: a first claw portion 111 on an outer peripheral portion of the first arm portion 101 to engage with a locking tooth 68 to restrict a rotation of a rotor to one side; and a second claw portion 112 on an outer peripheral portion of the second arm portion 102 to engage with the locking tooth 68 to restrict a rotation of the other side of the rotor.SELECTED DRAWING: Figure 7
Patent JP-2023018486-A (JP)
Title: Method and apparatus for embedding ruthenium in recess formed on substrate surface
Inventor: ISHIZAKA TADAHIRO
IPC: H01L21/283
Filed: 2021-07-27
Abstract: To realize embedding of ruthenium while suppressing an increase in resistance for a recess formed on a substrate surface.SOLUTION: When embedding ruthenium in a recess formed on a substrate surface, gas containing a ruthenium compound, for example, Ru (PF3)4H2 that does not contain oxygen atoms and carbon atoms is supplied to the substrate in which metal is exposed on a bottom surface of the recess to form a ruthenium layer in an area including the bottom surface of the recess. Then, gas containing Ru3(CO)12 is supplied to the substrate and ruthenium is embedded in the recess so as to cover the ruthenium layer. A ruthenium raw material with a low specific resistance on an interface between the bottom surface of the recess and the metal and a ruthenium raw material for embedding with a low specific resistance are selected, ruthenium is embedded in the recess while switching these two types of ruthenium raw materials, therefore, ruthenium with the low resistance can be embedded in the recess.SELECTED DRAWING: Figure 4A
Patent JP-2021166895-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2021-07-28
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: A sub-control CPU can display a selected image composed of a plurality of options defined in a fixed number in one unit performance during the execution of a specific performance. The sub-control CPU terminates the display of the selected image when a predetermined time has elapsed after displaying the selected image in one unit performance, and in a mode on the basis of the option selected by operation means at that time, executes an advance notice performance in the next unit performance of one unit performance. The sub-control CPU can display the selected image multiple times during the execution of one specific performance, but executes the advance notice performance in the next unit performance of one unit performance in a manner on the basis of the option selected by the operation means in one unit performance, regardless of the option selected by the operation means in a unit performance before one unit performance.SELECTED DRAWING: Figure 12
Patent JP-2023020374-A (JP)
Title: Overhead door device and installation method of winding shaft in overhead door device
Inventor: ABE YOSHITSUGU
IPC: E06B9/02
Filed: 2021-07-30
Abstract: To provide an overhead door device 1 which is moved between, an open posture in which, a door curtain 5 is directed to a lateral side along a ceiling part and opens an opening, and a closed posture in which the door curtain is directed to a vertical side along the opening and closes the opening, in which a winding body 12 to which a wire 14 is wound, is not disturbed by a second guide rail 9 and in the state, the winding shaft 10 is installed on a bracket 11 on a skeleton side.SOLUTION: A first collar 16 provided between a winding body 12 and a bearing part 13 is detached from a winding shaft 10, for moving the winding body 12 inside of a lateral direction, so that, the winding shaft can be installed in a state in which the winding body is not disturbed by the second guide rail 9.SELECTED DRAWING: Figure 11
Patent JP-2022036912-A (JP)
Title: Coil device
Inventor: KONDO JUNJI
IPC: H01F30/10
Filed: 2021-08-06
Abstract: To provide a coil device that makes it easy to connect the end of a leader wire to a board.SOLUTION: A coil device (1, 101) can be installed in a substrate (2, 102), and includes a coil (10, 110) including a winding portion 11 and a lead wire (12, 112) drawn from the winding portion, and a plate portion (40, 140) positioned with respect to the coil, and the plate portion includes a main body (41, 141), a cylindrical portion (44, 144a, 144b) formed on one side of the main body, and a through hole 45 that penetrates the cylindrical portion and the main body. The end of the lead wire is passed through the through hole. In this coil device, the movement of the lead wire in the through hole is restricted by the through hole, such that the position of the end of the lead wire passed through the through hole is determined.SELECTED DRAWING: Figure 1
Patent JP-2023025915-A (JP)
Title: Manufacturing method for battery
Inventor: Ikeshita Kazuya
IPC: H01M10/04
Filed: 2021-08-11
Abstract: To provide a manufacturing method for a battery with a wound electrode body with improved productivity.SOLUTION: The manufacturing method for a battery including a wound electrode body has a step A around which a first separator 31, a second separator 32, a positive electrode plate 21, and a negative electrode plate 22 are wound around a winding core 140 arranged at a first location P1, a step B in which the winding core 140 is moved away from the first location P1 and a winding core other than the winding core 140 is arranged at the first location P1, a step C in which the first separator 31 and the second separator 32 that are wound around the winding core 140 away from the first location P1 in the step B are cut at another winding core or in the vicinity of the other winding core in a state where the first separator 31 and the second separator 32 are overlapped and held on the outer surface of the other winding core 140 arranged at the first location P1 in the step B, and a step D in which the first separator 31 and the second separator 32, which were cut in the step C, are wound around the winding core 140 moved away from the first location in the step B up to an end part where the first separator 31 and the second separator 32 are cut.SELECTED DRAWING: Figure 6
Patent JP-2022036039-A (JP)
Title: Display device and electronic device including the same
Inventor: SHIN JAIKU
IPC: G09F9/00
Filed: 2021-08-17
Abstract: To provide a display device with improved reliability, and an electronic device including the same.SOLUTION: A display device according to one example of the present invention includes: a display panel where a first region, and second and third regions which are apart from each other with the first region interposed therebetween are defined; a barrier layer disposed under the display panel; a support layer disposed under the barrier layer and having a plurality of openings defined in a region overlapping with the first region; a cushion layer apart from the display panel with the support layer interposed therebetween; and a barrier adhesive layer including a first barrier part disposed between the barrier layer and the support layer, and a second barrier part disposed between the barrier layer and the support layer. The first barrier part and the second barrier part are apart from each other with the openings interposed therebetween.SELECTED DRAWING: Figure 5
Patent JP-2023030369-A (JP)
Title: Authentication device, wireless communication device, wireless communication system, method, and program
Inventor: HIRANO TATSUMA
IPC: H04W12/04
Filed: 2021-08-23
Abstract: To provide an authentication device capable of appropriately managing network slices, a wireless communication device, a wireless communication system, a method, and a program.SOLUTION: An authentication device according to an embodiment includes holding means and communication means. The holding means holds a private key used for wireless communication executed by using each of network slices constructed with a wireless communication device. The communication means transmits a first random number for updating a first private key used for the wireless communication executed by using a first network slice and use start timing information regarding use start timing of the updated first private key to the wireless communication device by using a second network slice. The first private key updated based on the first random number is held in the holding means, and used for the wireless communication executed using the first network slice between a base station and the wireless communication device based on the use start timing.SELECTED DRAWING: Figure 6
Patent JP-2022047508-A (JP)
Title: Three-dimensional detection of multiple transparent objects
Inventor: TANG TE
IPC: G06T7/11
Filed: 2021-08-27
Abstract: To provide a system and method with which it is possible to acquire the three-dimensional attitude of an object such as a transparent object in a group of objects and enable a robot to take out the object.SOLUTION: A method in a system 30 includes: acquiring the two-dimensional red-green-blue color (RGB) image 32 of an object using a camera; extracting features from the RGB image, allocating labels to pixels in a segmentation image 58 so that objects in the segmentation image have the same label, and executing an image segmentation process using a deep-learning convolutional neural network, thereby generating a segmentation image of the RGB image. The method further includes: separating the segmentation image into a plurality of cutout images 60 including one of the objects; estimating a three-dimensional attitude 72 of each object in each cutout image; and combining the three-dimensional attitudes into a single attitude image.SELECTED DRAWING: Figure 2
Patent JP-2023034059-A (JP)
Title: Color imaging pick up element
Inventor: IMAMURA KOKI
IPC: H10K39/32
Filed: 2021-08-30
Abstract: To provide a color imaging pick up element of vertical color separation type that enables further improvement in image quality and miniaturization.SOLUTION: A color imaging pick up element has a pixel circuit 2 in which one photoelectric conversion circuit layer 6B, 6G, in which one photoelectric conversion part 4B, 4G and one signal readout part 5B, 5G are provided, and another photoelectric conversion circuit layer 6R, in which another photoelectric conversion part 4R and another signal readout part 5R are provided, are stacked at least from the incident direction of light L and capacitance compensation layers 18B, 18G, and 18R are provided between TFT 13 and organic films 16B, 16G, and 16R so as to compensate for the difference in capacitance coupling that occurs between TFT 13 and counter electrode 17 corresponding to one signal readout part 5B, 5G and the other signal readout part 5R, depending on the difference in organic films 16B, 16G, and 16R corresponding to one photoelectric conversion part 4B, 4G and the other photoelectric conversion part 4R.SELECTED DRAWING: Figure 1
Patent JP-2023035640-A (JP)
Title: memory system
Inventor: YEO CHO
IPC: G11C16/04
Filed: 2021-09-01
Abstract: To provide a memory system that preferably operates at high speed.SOLUTION: A memory system includes a plurality of semiconductor storage devices and a control device. The semiconductor storage devices each include a first pad to which a first signal is inputted, a second pad to which a second signal is inputted, a third pad to which a third signal is inputted, a memory cell array, a sense amplifier, and a data register. In a first mode, after the first signal is switched, the semiconductor storage device takes in a command set for commanding a data-out operation through the second pad. Also, in a second mode, after the first signal is switched, the semiconductor storage device takes in a command set for commanding the data-out operation through at least the third pad. The control device executes a first operation for allocating respective different addresses to the semiconductor storage devices and a second operation for switching the mode of the semiconductor storage devices from the first mode to the second mode.SELECTED DRAWING: Figure 23
Patent JP-2022103039-A (JP)
Title: Liquid discharge device
Inventor: SAKA YOSHIO
IPC: B41J11/02
Filed: 2021-09-02
Abstract: To provide a liquid discharge device which can cool a moving liquid discharge head.SOLUTION: A liquid discharge device includes: a print part 21 having a liquid discharge head 19 which discharges a liquid to a medium 13 and a head holder 20 forming an air cooling passage 57; and a cooling mechanism 39 which causes air in the air cooling passage 57 to flow to air-cool the liquid discharge head 19. The print part 21 is provided so as to be movable relative to a transport path 16 in which the medium 13 is transported. The cooling mechanism 39 includes a first air hole 41 and a second air hole 42 which may be connected to the air cooling passage 57. The air cooling passage 57 is connected to one of the first air hole 41 and the second air hole 42 according to a position of the print part 21.SELECTED DRAWING: Figure 3
Patent JP-2022045344-A (JP)
Title: Substrate treating device and cover ring thereof
Inventor: KIM SUNIL
IPC: H01L21/3065
Filed: 2021-09-03
Abstract: To provide a cover ring, a manufacturing method thereof, and a substrate treating device capable of uniformly treating a substrate and generating a plasma distribution so as to increase substrate treating efficiency.SOLUTION: A substrate treating device 10 comprises: a process chamber 100 that provides a treating space inside; a support unit 200 that supports a substrate W; a gas supply unit 300 that supplies a process gas; and a plasma source 400 for generating a plasma. The support unit includes a support plate on which the substrate is placed, and an edge ring assembly 240 that is provided so as to surround the substrate supported on the support pate and that causes a plasma to be generated on the substrate. The edge ring assembly includes a focus ring made of a first material and provided to generate a plasma distribution with respect to the substrate, and a cover ring provided in a region outside the focus ring with respect to the substrate, made of a second material formed into a mesh structure, and including a reinforced surface layer provided by injecting a mesh modifying body into a vacant seat of the mesh structure.SELECTED DRAWING: Figure 1
Patent JP-2022044578-A (JP)
Title: Vertical cultivation device and method of vertical cultivation
Inventor: DAVID JAMES MOORE
IPC: A01G25/16
Filed: 2021-09-06
Abstract: To provide a vertical cultivation device.SOLUTION: The vertical cultivation device comprises a frame for supporting plant troughs or pots; a base for supporting the frame; an array of gutters supported by the frame and including an upper layer of gutters above a lower layer of gutters; a plurality of containers for housing plants, each container supported by and arranged to drain into the gutters in the array of gutters; and an irrigation system arranged to irrigate the containers. The lower layer of gutters is arranged in a staircase configuration such that each gutter in the lower layer is at least partially offset in the first horizontal direction from the other gutters in the lower layer and at least partially offset in the first horizontal direction from the gutters in the upper layer. The device is arranged to interchangeably supply gaseous carbon dioxide, air, and a mixture of carbon dioxide and air to the container.SELECTED DRAWING: Figure 1a
Patent JP-2023038538-A (JP)
Title: system
Inventor: KOJIMA HIDETAKA
IPC: B65G1/137
Filed: 2021-09-07
Abstract: To provide a system capable of effectively storing a container in which an article is inputted.SOLUTION: According to an embodiment, a system comprises a sorter and an automatic conveyance device. The sorter includes a first tray and an input mechanism. The first tray loads an article. The input mechanism inputs the article from the first tray to a container. The automatic conveyance device includes a gripping mechanism, a drive mechanism, and a processor. The gripping mechanism grips the container. The drive mechanism moves the gripping mechanism vertically. The processor acquires the container in which the article is inputted from the sorter using the gripping mechanism, and stores the container in which the article is inputted from the sorter in a shelf for storing the container in the height direction using the gripping mechanism and the drive mechanism.SELECTED DRAWING: Figure 1