baber/WOPTO huggingface dataset:
Patent JP-2019008297-A (JP)
Title: Device and method for radiating light beam in order to form image, projection system, and display using the device
Inventor: MICHAEL IRZYK
IPC: G02B27/01
Filed: 2018-07-06
Abstract: To provide a device and a method for radiating a light beam, capable of additionally adjusting light intensity, a projection system, and a display.SOLUTION: A device for emitting a light beam in order to form an image, comprises one or more light sources 4, 5, 6 respectively configured to emit laser beams 7, 8, 9. The device is configured to form a light beam 10 with one laser beam or by combining and converging the laser beams 7, 8, 9. The device comprises attenuation means 12 arranged on a downstream side of the one or more light sources 4, 5, 6, and capable of changing light intensity of the light beam 10.SELECTED DRAWING: Figure 1
Patent JP-2020010224-A (JP)
Title: Terminal device, information providing system, operation method of terminal device, and information providing method
Inventor: MORIGUCHI Shota
IPC: H04N21/439
Filed: 2018-07-10
Abstract: To provide a user of a terminal device with various types of information without requiring a communication apparatus for short-range radio communication.SOLUTION: A terminal device includes: an information extraction unit 113 that extracts identification information D from an acoustic signal Y generated by a sound collection device 14 by collecting reproduced sound including voices by a plurality of speakers; and an information acquisition unit 115 that, by transmitting the identification information D to a distribution device, acquires multiple pieces of related information R corresponding to the identification information D and representing speech contents of the voices by the respective speakers from the distribution device.SELECTED DRAWING: Figure 5
Patent JP-2018160934-A (JP)
Title: Imaging element and imaging device
Inventor: ARII SUGURU
IPC: H04N5/347
Filed: 2018-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of a processing circuit which processes information so as to cope with a problem of an increase in the burden thereof due to the increase in an amount of the information in a voltage signal to be transmitted from a photoelectric conversion section to the processing circuit in a case, for example, where the number of the photoelectric conversion section from which the processing circuit receives information is increased from one to three and thereby causing the processing circuit to perform additional subtracting and adding processes.SOLUTION: An imaging element comprises: a plurality of photoelectric conversion units which respectively have a plurality of photoelectric conversion sections accumulating photoelectrically-converted electric charge; a control section which selects one or more photoelectric conversion section in each of at least two or more photoelectric conversion units among the plurality of photoelectric conversion units; and an electric charge adding section which adds the electric charge accumulated in the selected one or more photoelectric conversion section in each of at least two or more photoelectric conversion units.SELECTED DRAWING: Figure 4
Patent JP-2020012139-A (JP)
Title: Powder-manufacturing apparatus by plasma rotating electrode method
Inventor: WANG XINMIN
IPC: B22F9/04
Filed: 2018-07-17
Abstract: To provide a powder-manufacturing apparatus by a plasma rotating electrode method capable of preventing reduction in production efficiency of a metal powder by cooling an electrode member to heighten workability of replacement work of the electrode member.SOLUTION: The powder-manufacturing apparatus is constituted so as to manufacture a powder made of a metal or an alloy by irradiating the tip of a rotating elongated electrode member 12 with plasma inside a chamber 11. The electrode member 12 is made of a metal or an alloy having one end part 12a disposed inside the chamber 11 and another end part 12b disposed outside the chamber 11, and is arranged so as to rotate around a center axis along a longitudinal direction. The apparatus is constituted so that cooling means 14 can cool the other end part 12b of the electrode member 12 outside the camber 11.SELECTED DRAWING: Figure 1
Patent JP-2020013089-A (JP)
Title: Camera body and interchangeable lens
Inventor: KINOSHITA AKIRA
IPC: G02B7/28
Filed: 2018-07-20
Abstract: To create instructions to an interchangeable lens by using appropriate information.SOLUTION: A camera body which an interchangeable lens including an optical system is attachable to and detachable from includes: a second communication unit for performing second communication that periodically receives data from the interchangeable lens; a creation unit that creates instructions to the interchangeable lens by using at least the data received by the second communication unit; and a first communication unit that performs first communication with the interchangeable lens and transmits the instructions to the interchangeable lens. The data includes at least one of positional information indicating the position of a mobile member in the interchangeable lens, and a moving state of the mobile member or reliability of the positional information.SELECTED DRAWING: Figure 1
Patent JP-2020017372-A (JP)
Title: Spark plug for internal combustion engine
Inventor: IMANAKA TAISHIN
IPC: H01T13/20
Filed: 2018-07-24
Abstract: To provide a spark plug for internal combustion engine capable of restraining occurrence of flash over.SOLUTION: A spark plug 1 has a housing 2, an insulator 3, a center electrode, a ground electrode and a terminal fitting 6. The insulator 3 includes an insulator head 31 projecting from the housing 2 to the base end side. The terminal fitting 6 includes a terminal body 61 and a terminal exposure part 62. The terminal body 61 is a portion of the terminal fitting 6 placed on the inside of the insulator 3. The terminal exposure part 62 is a portion of the terminal fitting 6 projecting from the insulator head 31 of the insulator 3 to the base end side. The terminal fitting 6 is electrically connected with a center electrode 4. The terminal exposure part 62 includes a terminal head 621 having an external diameter larger than the terminal body 61. Assuming the external diameter of the insulator head 31 is Di, and the external diameter of the terminal head 621 is Dt, the ratio Dt/Di satisfies Dt/Di≥0.8.SELECTED DRAWING: Figure 2
Patent JP-2020015402-A (JP)
Title: Automatic parking control device and automatic parking system
Inventor: AKATSUKA KOSUKE
IPC: B60T7/12
Filed: 2018-07-25
Abstract: To provide a vehicle control device and an automatic parking system capable of automatically parking a vehicle at a target position without causing unnatural behavior even when an unknown disturbance which hinders the traveling of the vehicle occurs.SOLUTION: An automatic parking control device executes vehicle travel control for calculating a command value of propulsive force on the basis of a driving state detected by a state detection sensor, and controlling a propulsive force generation device in accordance with the command value to automatically move a vehicle to a target position. The automatic parking control device executes additional-command-value varying processing for adding a prescribed additional command value to the command value when the vehicle is stopped due to insufficiency of the propulsive force during the vehicle travel control, and decreasing or keeping the additional command value by a prescribed degree of suppression when the stopped vehicle is started. When executing the additional-command-value varying processing at a first position far from the target position, the automatic parking control device sets the degree of suppression smaller than when executing the additional-command-value varying processing at a second position close to the target position.SELECTED DRAWING: Figure 2
Patent JP-2020017504-A (JP)
Title: Slurry for lithium ion battery electrode, method for manufacturing the same, lithium ion battery electrode, and lithium ion battery
Inventor: OZAKI MASAHITO
IPC: H01M4/48
Filed: 2018-07-27
Abstract: To provide a slurry for a lithium ion battery electrode and a method for manufacturing the same, a lithium ion battery electrode and a lithium ion battery.SOLUTION: The disclosure hereof provides a slurry for a lithium ion battery electrode comprises: a water-soluble poly(meth)acrylamide (A-1) containing a particular amount of a combination of a constituting unit originating from (meth)acrylamide and a constituting unit originating from at least one monomer (a) selected from a group consisting of an unsaturated carboxylic acid, an unsaturated sulfonic acid and their salts; a water-soluble poly(meth)acrylamide (A-2) containing a particular amount of a combination of a constituting unit originating from (meth)acrylamide and a constituting unit originating from N,N-disubstituted (meth)acrylamide group-containing compound (b); two or more kinds of electrode active substances, including an electrode active substance (B-1) of which pH is 3 or higher and lower than 8 when prepared into a 10 mass%-aqueous solution, and an electrode active substance (B-2) of which pH is 8 or higher when prepared into a 10 mass% aqueous solution; and water.SELECTED DRAWING: None
Patent JP-2020019989-A (JP)
Title: Film deposition device, and electronic device manufacturing method
Inventor: SUGAWARA HIROKI
IPC: H05H1/46
Filed: 2018-07-31
Abstract: To provide a film deposition device capable of simply realizing pre-sputtering at sufficient productivity, and an electronic device manufacturing method.SOLUTION: A film deposition device 1 comprises a chamber 10, inside which a film deposition object 6 and a cylindrical target 2 are arranged, magnetic field generation means 3 provided inside the target 2 and generating a stray magnetic field leaked from an outer periphery of the target 2, and target driving means 11 for rotary driving the target 2. The magnetic field generation means 3 generates a first stray magnetic field M1 leaked from a first region A1 on an outer surface of the target 2 opposed to the film deposition object of the target 2, and a second stray magnetic field M2 leaked from a second region A2 on the outer surface of the target 2 not opposed to the film deposition object 6 of the target 2. Strength of the second stray magnetic field M2 is lower than that of the first stray magnetic field M1.SELECTED DRAWING: Figure 1
Patent JP-2020023619-A (JP)
Title: Soundproof sheet and manufacturing method therefor
Inventor: IKEYAMA KATSUHIKO
IPC: C08L53/00
Filed: 2018-08-07
Abstract: To provide a soundproof sheet securing tensile strength and having light weight.SOLUTION: A soundproof sheet contains a block copolymer A containing a polymer component A1 having glass transition point of 30°C or higher, and a polymer component A2 having glass transition point of 0°C or lower, a polymer B having compatibility with the polymer component A1, and a filler C having compatibility with the polymer B or dispersed in the polymer B, and having percentage content of the filler of 5 to 10 wt.%, and has thickness of 0.5 to 3.0 mm.SELECTED DRAWING: None
Patent JP-2022036324-A (JP)
Title: Friction stir welding device and operation method thereof
Inventor: OHASHI RYOJI
IPC: B23K20/12
Filed: 2018-08-08
Abstract: To provide a friction stir welding device capable of accurately determining, with a simple configuration, the quality of welding strength as compared with conventional friction stir welding devices.SOLUTION: The friction stir welding device comprises: a pin member 1; a shoulder member 2 with a first marking 101 formed on a tip surface 2a; a linear motion drive 4; a rotary drive 5; and a control device 110. The control device is configured to execute the steps of: (A) controlling the linear drive 4 and the rotary drive 5 so as to cause a tip of the pin member 1 to press a welding object portion Wa of a welding object W while rotating the pin member 1; (B) controlling the linear drive 4 and the rotary drive 5 so as to cause the tip of the pin member 1 to reach a first position where the first marking 101 is marked on the welding object portion Wa of the welding object W; and (C), after (B), controlling the linear drive 4 and the rotary drive 5 so as to pull out the pin member 1 and the shoulder member 2 from the welding object portion Wa while rotating the pin member 1.SELECTED DRAWING: Figure 1
Patent JP-2019034140-A (JP)
Title: Carbonization time point management service providing system for cooking fish-meat stuff
Inventor: LEE JIN HEE
IPC: A47J37/06
Filed: 2018-08-09
Abstract: To enable real-time confirmation of a cooking process of fish-meat stuff which is placed on a heating device for cooking fish-meat stuff even in the case of performing other work at a remote place during the cooking of the fish-meat stuff and to improve convenience when cooking the fish-meat stuff.SOLUTION: Provided is a carbonization time point management service providing system for cooking fish-meat stuff, the system receiving, particularly from a cooking management service providing server, fish-meat stuff detecting information targeting cooking target fish-meat stuff and including a cooking time that is from a cooking start time point to a carbonization time point at which the fish-meat stuff starts to be carbonized, generating a cooking completion acquisition signal in accordance with an end timing of the cooking time, transmitting the cooking completion acquisition signal to a cooking management dedicated application content, so that the cooking completion indication signal is externally notified and displayed, thereby enabling real-time confirmation of a cooking process of fish-meat stuff which is placed on a heating device for cooking fish-meat stuff even in the case of performing other work at a remote place during the cooking of the fish-meat stuff and thereby to improve convenience when cooking the fish-meat stuff.SELECTED DRAWING: Figure 1
Patent JP-2020030584-A (JP)
Title: Facility use management system, facility use management method, and program
Inventor: KATAYAMA TAIJI
IPC: G06Q50/10
Filed: 2018-08-22
Abstract: To provide a facility use management system, a facility use management method and a program that smoothly perform a facility use permission procedure and can facilitate confirmation of an acquisition state of personal information such as identity information and passport information about a user.SOLUTION: In an accommodation check-in system 100, if passport images of other users are not input from a check-in terminal 20 used in a check-in procedure in an accommodation, uninput information "NOT YET" is registered in a field of a passport reading state of the other users in reservation information. In a check-out procedure, the system receives input of the uninput passport images. This allows an employee of the accommodation to easily identify, among guests, those who have not provided passport images yet, by checking reservation management data 121 in a storage unit 12 in a management device 10.SELECTED DRAWING: Figure 9
Patent JP-2019004493-A (JP)
Title: Video display device, and method for displaying high definition content
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N5/765
Filed: 2018-08-22
Abstract: To provide a video display device capable of more useful video recording and reproduction, and a method for displaying a high definition content.SOLUTION: A broadcast receiving device comprises: a program video recording execution part which stores, in a recorded video content storage area, program identification information for identifying a broadcast program and storage destination information for identifying a server device with the broadcast program stored therein; a reception function execution part which transmits the program identification information and the program storage destination information to the server device identified from the program storage destination information; and an output part which outputs speech information and video information of the broadcast program transmitted from the server device.SELECTED DRAWING: Figure 2B
Patent JP-2020028520-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-08-23
Abstract: To improve the amusement of a game.SOLUTION: A first display performance is a performance of displaying a decorative pattern with a first permeation rate, a second display performance is a performance of displaying the decorative pattern with a second permeation rate higher than the first permeation rate, and a third display performance is a performance of displaying a predetermined character. A combination performance including the first display performance, the second display performance, and the third display performance may be carried out. In the combination performance, the first display performance is carried out, and the second display performance is then carried out. While the second display performance is carried out, the third display performance is carried out. The predetermined character in the third display performance may be arranged behind the decorative pattern with the second permeation rate and displayed so as to be seen through the decorative pattern.SELECTED DRAWING: Figure 60
Patent JP-2020028575-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-08-24
Abstract: To provide a game machine capable of improving game amusements.SOLUTION: A game machine which can be controlled to an advantageous state advantageous to a player, and can be set to any one setting value of a plurality of setting values whose advantageous degrees for the player are different includes suggestion performance execution means for executing a suggestion performance that suggests that the game machine is controlled to an advantageous state. The suggestion performance execution means can execute, as a suggestion performance, a special suggestion performance for notifying that the game machine is controlled to an advantageous state. The game machine further includes predetermined performance execution means capable of executing predetermined performances at different ratios depending on the setting value that has been set in a predetermined period from execution of the special suggestion performance to establishment of a predetermined condition.SELECTED DRAWING: Figure 9-7
Patent JP-2020028579-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-08-24
Abstract: To provide a game machine which can prevent an erroneous recognition of the corresponding relation between presentation identification information and identification information, and perform a presentation corresponding to an advantageous state type at an appropriate timing.SOLUTION: A variation of a first special symbol and a variation of a second special symbol can be performed in parallel. A variation of a decorative symbol is performed in response to the variation of the first special symbol or the second special symbol. When games are controlled in a big win, a predetermined presentation suggesting the type of the big win can be performed. When performing a big win variation of the first special symbol in a non-KT state, a predetermined presentation is performed during the variation. When performing the big win variation of the second special symbol in the non-KT state, the predetermined presentation is not performed during the variation, but a display of a big win type image is performed based on the start of a big win control. Thereby, it is possible to prevent an erroneous recognition of the corresponding relation between the decorative symbol and the special symbol, and to perform a presentation corresponding to a big win type at an appropriate timing.SELECTED DRAWING: Figure 10-46
Patent JP-2020028592-A (JP)
Title: Game machine
Inventor: KATO MASAKI
IPC: A63F5/04
Filed: 2018-08-24
Abstract: To provide a game machine capable of controlling end timing of an entrapped section, in a game machine having the entrapped section.SOLUTION: A first BB game includes a state inside an RB1, which is a game state in which a first RB combination is won internally. A second BB game includes a state inside an RB2, which is a game state in which a second RB combination is won internally. Reel control means 130 controls the stop of a rotating reel 40 so as to give the maximum profit to a player regardless of the operation order of a stop switch 50 in the inside of the RB1 and controls the stop of the rotating reel 40 so that a profit given to the player changes in accordance with the operation order of the stop switch 50 in the inside of the RB2.SELECTED DRAWING: Figure 4
Patent JP-2020035057-A (JP)
Title: Information code, information code generation method, information code generation device, and information code read system
Inventor: FUJIKADO TAKESHI
IPC: G06K7/14
Filed: 2018-08-28
Abstract: To provide a constitution capable of generating a decryption key capable of decrypting encrypted private data by making good use of an imaged data block etc.SOLUTION: A data block includes at least one bright color cell and at least one dark color cell to constitute a data recording region or error correction code recording region, and at least a part of a data block in an error correctable range is replaced with a bright color block 111 composed of only a predetermined number of bright color cells or a dark color block 112 composed of only a predetermined number of dark color cells. With a predetermined decryption key generated according to the position of the data block replaced with the bright color block 111 or dark color block 112, at least a part of data is encrypted in a decryptable manner as private data, which is recorded in the data recording region.SELECTED DRAWING: Figure 5
Patent JP-2020032842-A (JP)
Title: Electronic mirror device
Inventor: WATANABE YOICHI
IPC: B60R1/00
Filed: 2018-08-29
Abstract: To provide an electronic mirror device that prevents deterioration in visibility when a displayed view is switched to another view, and reduces the electrical power to be consumed.SOLUTION: An electronic mirror device 100 includes: a mirror body 120 in which a display device 130 and a half mirror 140 are disposed; an operation lever 150 for changing a posture of the mirror body 120; and a selector switch 160 for detecting a position of the operation lever 150. When the mode of the electronic mirror device 100 is switched from a display mode to a mirror mode, the display device 130 displays a black image without the power being turned off and, when the state is kept for a constant time, the power of the display device 130 is turned off.SELECTED DRAWING: Figure 1
Patent JP-2020043936-A (JP)
Title: Beverage supply device
Inventor: FUJII YUKI
IPC: A47J31/36
Filed: 2018-09-14
Abstract: To prevent liquid entering from a gap of a top plate part of a body cabinet from dripping down to a beverage generation part.SOLUTION: A beverage supply device includes: a rectangular parallelepiped body cabinet 10 having a front opening 11; and a front door 20 provided for the body cabinet 10 in the manner that the front opening 11 is opened/closed. The beverage supply device supplies beverage generated in a beverage generation part 30 provided inside the body cabinet 10 for a container C mounted on a beverage supply part 22 composed on the front door 20, and is provided with a gutter 312 which is provided inside the body cabinet 10, receives liquid entering from a gap 13 of a top plate part 12 of the body cabinet 10 and guides it to a region outside the beverage generation part 30. The gutter 312 is preferably integrally provided with a raw material box 31.SELECTED DRAWING: Figure 5