baber/WOPTO huggingface dataset:
Patent JP-2022115720-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: MIYASHITA HIROMI
IPC: H01L21/3065
Filed: 2021-01-28
Abstract: To suppress abnormalities in film shape during the etching process.SOLUTION: A substrate processing method comprises the steps of (a) providing a substrate having a silicon oxide film and an organic film mask on the silicon oxide film in a chamber, (b) etching the silicon oxide film by plasma generated from a first processing gas containing a fluorocarbon gas and a hydrogen-containing gas, and (c) further etching the silicon oxide film by plasma generated from a second processing gas containing fluorocarbon gas, and the flow rate of the hydrogen-containing gas in the first processing gas is less than the flow rate of the fluorocarbon gas.SELECTED DRAWING: Figure 2
Patent JP-2022116638-A (JP)
Title: rotary blade unit
Inventor: FUJITA ATSUSHI
IPC: A01D34/67
Filed: 2021-01-29
Abstract: To provide a rotary blade unit that is structured to be hardly tangled with pruned plants while exchange of an oscillating blade is facilitated by a method without using tools.SOLUTION: A rotary blade unit 1 is provided in a roughly disc-shaped center with a fitting hole 12 for fitting in the rotary shaft of a mower, and is equipped around the fitting hole 12 with a rotary substrate 10 that has a supporting projection 13 and with an oscillating blade 20 that is attachable to and detachable from the supporting projection 13. The supporting projection 13 has a columnar prop 13b which erects from the disc-like surface and a head 13a which is installed on the tip of the prop 13b and which has a larger diameter than the prop 13b. In a base end part 22 of the oscillating blade 20, there are a first hole 25 that has a larger diameter than the head 13a and a second hole 26 that has a smaller diameter than the head 13a and a larger diameter than the prop 13b, while these two holes are communicated with each other through a bottleneck part 27 of a roughly gourd-shaped mounting hole 24. The height of the prop 13b is formed nearly equally with the thickness of the base end part 22 of the oscillating blade 20.SELECTED DRAWING: Figure 1
Patent JP-2021062925-A (JP)
Title: Container for storing liquid
Inventor: NAKANO MASANORI
IPC: B65D13/00
Filed: 2021-02-01
Abstract: To provide a large-sized liquid container capable of being formed in an assembling manner, and a method for producing glass articles.SOLUTION: The liquid container (1) for storing liquid formed at least by a first member (11), a second member (12) and a third member (13) and including a first fitting part (101) and a second fitting part (102) formed by butting the first member (11) and the second member (12) to fit them, and a third fitting part (103) formed by butting the third member (13) against the first member (11) and the second member (12) and fitting it into them in a direction intersecting a fitting direction of the first member (11) and the second member (12).SELECTED DRAWING: Figure 3
Patent JP-2022052693-A (JP)
Title: Method for manufacturing laminated structure, laminated structure, and touch sensor
Inventor: YI CHEN TSAI
IPC: G06F3/044
Filed: 2021-02-02
Abstract: To provide an improved method for manufacturing a laminated structure, and a laminated structure, and a touch sensor manufactured by using the method.SOLUTION: A method for manufacturing a laminated structure includes: a step of providing a substrate; a step of printing a silver nanowire layer on the substrate by using flexographic printing process; and a step of printing a meal layer and the silver nanowire layer on the substrate by using flexographic printing process. The metal layer includes a metal mesh covering at least a part of the substrate and the silver nanowire layer, and a plurality of metal traces connected to the metal mesh. A laminated structure formed by the manufacturing method is also disclosed. The laminated structure includes the substrate, the flexographically printed silver nanowire layer, and the flexographically printed metal layer partially covering the substrate and the silver nanowire layer, from bottom to top. The foregoing manufacturing method and laminated structure are applicable for manufacturing a touch sensor.SELECTED DRAWING: Figure 4
Patent JP-2021128770-A (JP)
Title: Information processing method, information processing program, and information processor
Inventor: HIGASHIDE TADAHISA
IPC: G06Q50/02
Filed: 2021-02-04
Abstract: To accurately estimate NLPI of a tomato seedling.SOLUTION: A calyx differentiation estimation section estimates a differentiation period of a first calyx when a tomato seedling is grown under input environmental conditions on the basis of an expression (first model) representing a relationship between the environmental conditions and a differentiation level of the first calyx of the tomato seedling (S14). A leaf differentiation estimation section 32 estimates the number of leaves(NLPI) differentiated under the first calyx by the estimated differentiation period of the first calyx when the tomato seedling is grown under the input environment conditions on the basis of an expression (second model) representing a relationship between the environmental conditions and the differentiation number of leaves in the tomato seedling and the input environmental conditions.SELECTED DRAWING: Figure 4
Patent JP-2022121220-A (JP)
Title: Power generation system, power generation device, control method, program, and recording medium
Inventor: MORIMOTO ATSUSHI
IPC: H02J3/16
Filed: 2021-02-08
Abstract: To provide a technique suitable for effectively utilizing generated power.SOLUTION: A power generation system 20 includes a plurality of power generation devices. Each of the plurality of power generation devices has an interconnection point, a power conversion device, and a controller. The power conversion device is connected to a commercial grid via the interconnection point. The controller performs reactive current increase control. The reactive current increase control is a control that operates the power conversion device for increasing an advance phase reactive current flowing from the power conversion device to the interconnection point. When the voltage at the interconnection point of at least one of the plurality of power generation devices among the plurality of power generation devices exceeds a threshold voltage, the power generation system 20 performs multiple-unit control. The multiple-unit control is a control that causes control devices for the plurality of power generation devices to perform the reactive current increase control.SELECTED DRAWING: Figure 1
Patent JP-2022121838-A (JP)
Title: Heat conductive sheet supply form and heat conductive sheet body
Inventor: ARAMAKI KEISUKE
IPC: H01L23/373
Filed: 2021-02-09
Abstract: To provide a heat conductive sheet having a tacky surface.SOLUTION: In the supply form 1 of a heat conductive sheet, a heat conductive sheet body 3 is sandwiched between release films 2, and the surface of the heat conductive sheet body 3 immediately after peeling the release film 2 from the heat conductive sheet body 3 has tackiness.SELECTED DRAWING: Figure 1
Patent JP-2022124923-A (JP)
Title: Computer program, distance measuring method, and information processing apparatus
Inventor: ISHIKURI JIRO
IPC: G06F3/0481
Filed: 2021-02-16
Abstract: To provide a computer program for reducing work load of a user when measuring distances of a plurality of displayed objects.SOLUTION: The computer program relating to one aspect of the present invention causes a computer to perform processing of accepting a first input and a second input for a first object 93 and a second object 94 which are displayed, and specifying a type of measurement processing to be performed on the first object 93 and the second object 94 in accordance with positions of the accepted first input and second input.SELECTED DRAWING: Figure 2
Patent JP-2022128539-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-02-23
Abstract: To increase interest of a game.SOLUTION: A game machine capable of executing a game on the basis of satisfaction of a predetermined condition includes performance control means (performance control device 300) for controlling a performance of the game, and display means (display device 41) for performing display related to the game which is controlled by the performance control means. The performance control means can display a decoration game (decoration special symbol variation display game) that variably displays an identification symbol (decoration identification information 810) corresponding to the game on display means, and can vary the period of movement in the performance, according to a first state (state to execute an N ready-to-win) and a second state (state to execute an SP ready-to-win), when executing performances (first temporary stop symbol performance, second temporary stop symbol performance) that execute periodic movement using the identification symbol.SELECTED DRAWING: Figure 67
Patent JP-2022133527-A (JP)
Title: Automatic analysis device
Inventor: HASHIMOTO SHOZO
IPC: G01N35/02
Filed: 2021-03-02
Abstract: To increase measurement efficiency.SOLUTION: An automatic analysis device includes a reaction vessel and a stirrer. The reaction vessel houses a mixed liquid of a sample and a reagent and has a suction port. The stirrer can be attached to or detached from the reaction vessel, and generates air bubbles for stirring the mixed liquid within the reaction vessel by sucking the atmosphere from the suction port into the reaction vessel.SELECTED DRAWING: Figure 3I
Patent JP-2022133575-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2021-03-02
Abstract: To provide a game machine capable of improving amusements of a game.SOLUTION: A game machine comprises: reporting state shift means for shifting to a reporting state capable of reporting an operation method for causing a reporting object role to be won when a reporting object role is won; reporting state finishing means capable of finishing the reporting state when a value of a prescribed counter satisfies a prescribed condition in the reporting state; reporting object role counter variation means for varying the prescribed counter by the same prescribed value, between when the reported operation method is executed and when the reported operation method is not executed during the reporting state; and display means for displaying an image corresponding to the varied prescribed counter in a visible manner for a player. The display means displays an image corresponding to the prescribed counter by a first display mode when the reported operation method is executed, and displays an image corresponding to the prescribed counter by a second display mode different from the first display mode when the reported operation method is not executed.SELECTED DRAWING: Figure 33
Patent JP-2022138239-A (JP)
Title: Flexible printed wiring board with crimp terminal and manufacturing method thereof
Inventor: HIRATA MASANORI
IPC: H05K3/40
Filed: 2021-03-10
Abstract: To provide a flexible printed wiring board having a crimp terminal that enables stable electrical connection while maintaining the strength.SOLUTION: A printed wiring board includes an FPC 100 including a base film 110 and a circuit 120 made of metal foil provided on the surface of the base film 110, and a crimp terminal 200 having a plurality of crimping pieces 221 and 222 that are crimped to pass through the FPC 100 and bite into a part of the circuit 120 by bending, and an insulating reinforcing film 150 is partially integrally provided in a region of the base film 110 through which the plurality of crimping pieces 221 and 222 pass.SELECTED DRAWING: Figure 2
Patent JP-2022139557-A (JP)
Title: printer
Inventor: ISHIKURA TAKURO
IPC: B41J2/01
Filed: 2021-03-12
Abstract: To efficiently detect ink leakage.SOLUTION: A printer includes a head for discharging ink, a carriage which is mounted with the head and reciprocates in a scanning direction, an ink tank storing the ink, an ink tube connecting the head and the ink tank, a holding part which holds the ink tube and moves in the scanning direction together with the carriage, a support part which extends in the scanning direction and has a support surface supporting the holding part from below, and a detection sensor for detecting presence/absence of the ink, wherein the holding part moves in the scanning direction in a state in which the ink tube is curved in a convex shape toward one direction of the scanning direction, the holding part has a flat part which is made to contact and separate from the support surface of the support part, in conjunction with the reciprocation of the carriage, and the detection sensor is arranged on one end side in a direction at which the ink tube is curved in the convex shape in the support part.SELECTED DRAWING: Figure 3
Patent JP-2022142128-A (JP)
Title: food packaging container
Inventor: ASANO ETSUO
IPC: B65D81/34
Filed: 2021-03-16
Abstract: To provide a food packaging container corresponding to a microwave oven capable of discharging steam outside the container when heated, and preventing intrusion of foreign matters.SOLUTION: A food packaging container 10 corresponding to a microwave oven has a container storing food and a heating element 40 fitted to the container. The container is formed of a container body 20 and a lid body 30. The heating element 40 generates heat by irradiation with microwave of the microwave oven. Heat generation by the heating element 40 melts a part fitted with the heating element 40, and a ventilation hole communicating inside/outside the container is formed.SELECTED DRAWING: Figure 2
Patent JP-2021154731-A (JP)
Title: Covering sheet and method for manufacturing the same and container
Inventor: FUJIWARA KOTA
IPC: B32B9/00
Filed: 2021-03-19
Abstract: To provide a covering sheet which can be improved in antistatic property and peelability, and a method for manufacturing the same, and a container.SOLUTION: A covering layer including at least silicone oil (A) and a surface active agent (B) is formed on at least one surface of a base material layer including a thermoplastic resin. The surface active agent (B) includes at least an anionic surface active agent (b). In the covering layer, a covering amount of the silicone oil (A) is 2.5-8 mg/m2, and a covering amount of the anionic surface active agent (b) is 0.4-10 times the covering amount of the silicone oil (A). The covering layer can be formed by applying an aqueous surface treatment agent including emulsion of the silicone oil (A), the surface active agent (B) and metallic ions (C) onto a surface of the base material layer.SELECTED DRAWING: None
Patent JP-2022147781-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: MURAMOTO RYO
IPC: H01L21/306
Filed: 2021-03-23
Abstract: To provide a substrate processing apparatus and a substrate processing method, capable of realizing uniform processing to an objective region of a substrate surface.SOLUTION: A substrate processing apparatus 1 includes: a spin chuck 10; an abrasive-grain feeding mechanism 20; and a magnet 40. The spin chuck 10 horizontally holds a substrate W and rotates it around a vertical rotation axis 17. The abrasive-grain feeding mechanism 20 supplies a magnetic fluid abrasive-grain 26 onto an upper surface Wa of the substrate W, and make the upper surface Wa carry it. The magnet 40 is opposite to the magnetic fluid abrasive-grain 26 carried by the upper surface Wa from a lower surface Wb side, and attracts it toward the upper surface Wa. The magnetic fluid abrasive-grain 26 scrubs the upper surface Wa. The substrate processing apparatus 1 further includes: a magnet movement mechanism 50 that moves the magnet 40; and a nozzle movement mechanism 30 that moves an abrasive-grain nozzle 21.SELECTED DRAWING: Figure 1
Patent JP-2022147995-A (JP)
Title: Information processing system, management device, information processing device, server, and program
Inventor: KOBAYASHI SHINICHI
IPC: H04N1/00
Filed: 2021-03-24
Abstract: To enable a server to perform data communication with an information processing device through a virtual leased line in response to a request from an organization having the server even when the server cannot perform data communication directly with the information processing device due to system environment.SOLUTION: A management server 300 has a company information storage unit 303 that associates and stores VPN server connection information and a VPN connection request flag for each company 200. An image processing device 110 includes an operation log storage unit 116 that stores operation logs relating to operations performed by employees of a company 200 to cause an image processing unit 114 to perform image processing in a shared office 100. When a connection request inquiry unit 115 detects that the VPN connection request flag has been set by the administrator of the company 200, a VPN connection processing unit 113 uses the VPN server connection information acquired from the management server 300 to perform VPN connection with a VPN server 210. An administrator PC 230 acquires operation logs from the image processing device 110 via VPN.SELECTED DRAWING: Figure 1
Patent JP-2022148620-A (JP)
Title: Ultraviolet ray radiation device
Inventor: TAMAI HIROTAKA
IPC: F21S8/04
Filed: 2021-03-24
Abstract: To provide an ultraviolet ray radiation device which makes it possible to easily check that ultraviolet ray is being radiated.SOLUTION: An ultraviolet ray radiation device 11 comprises a reflector 18, an ultraviolet light-emitting element 31 and an inner fluorescent substance 19. The reflector 18 has an emission part 26 capable of emitting light generated inside to the outside. The ultraviolet light-emitting element 31 is provided inside reflector 18, and radiates light in an ultraviolet wavelength region. The inner fluorescent substance 19 is provided inside reflector 18, at least a part of which is opposed to the emission part 26, and is excited by light in the ultraviolet wavelength region to radiate light in a visible region.SELECTED DRAWING: Figure 2
Patent JP-2022118677-A (JP)
Title: Apple Router and Apple Rabbit Pocket Wi-Fi
Inventor: NAKAMURA SANEHIRO
IPC: H04W88/02
Filed: 2021-02-02
Abstract: To solve a problem in which a Wi-Fi signal is bad in places with many rooms or on three floors, and there are so many families such that each person does not have a Wi-Fi, even the usage of a router and a pocket Wi-Fi is impossible due to a budget problem, and the design is bad.SOLUTION: A router body and a pocket Wi-Fi are integrated, and the router body is shaped like an apple, and the pocket Wi-Fi is shaped like a rabbit cut into an apple to design an apple rabbit pocket Wi-Fi on an apple router main unit 1. Furthermore, by making it possible to divide both the apple router main unit and the apple rabbit pocket Wi-Fi into several parts. In addition, by making the apple router main unit 1 and the apple rabbit pocket Wi-Fi 3 shine in seven colors with LEDs, it became more fashionable and advertised.SELECTED DRAWING: Figure 2
Patent JP-2022153018-A (JP)
Title: Manufacturing method for nitride semiconductor device
Inventor: OKAWA MINEJI
IPC: H01L21/265
Filed: 2021-03-29
Abstract: To provide a technique of activating impurities injected as ions into a gallium nitride semiconductor layer while suppressing extraction of nitrogen from a gap in a cap layer.SOLUTION: A manufacturing method for a nitride semiconductor device includes an ion injection step S1 of injecting impurities as ions into at least a partial region of at least one main surface 10a of a gallium nitride semiconductor layer 10, a rough surface region forming step S2 of forming a rough surface region 12 in which the surface roughness of at least a partial surface of the gallium nitride semiconductor layer is increased, a cap layer forming step S4 of forming a cap layer 30 on the at least one main surface of the gallium nitride semiconductor layer with the rough surface region exposed, and an annealing step S5 of annealing the gallium nitride semiconductor layer in an ammonia atmosphere. The cap layer is an oxide or a nitride containing aluminum.SELECTED DRAWING: Figure 6
Patent JP-2022153852-A (JP)
Title: game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-03-30
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: Display of "0 times" up to a ceiling is shown in a ceiling arrival counter 81c by completion of execution of a variation display of a second special pattern, and 1 is subtracted from a state in Fig. 58(c), thus reaching a ceiling and shifting to "a normal pattern low-probability time-shortening state". For this reason, although a main display rightward shooting instruction 89 for suggesting a rightward shooting game is displayed, a performance rightward shooting instruction 81d is not displayed in a center part of a main display area Dm since a variation display of a first special pattern is under execution in a center part of the main display area Dm of a third pattern display device 81.SELECTED DRAWING: Figure 58
Patent JP-2022154532-A (JP)
Title: Driving support device, driving support method, and program
Inventor: LI YIYANG
IPC: G08G1/09
Filed: 2021-03-30
Abstract: To provide a driving support device, a driving support method, and a program capable of performing a driving support conforming to a traffic rule peculiar to a certain region.SOLUTION: A driving support device of an embodiment estimates a state of a driver of a vehicle; acquires signal information of a traffic light installed at an intersection where a first lane in which the vehicle exists and a second lane different from the first lane; detects a right or left turn of the vehicle, so that a traffic in a first direction, which is either right or left for the first lane and the second lane, is defined; acquires signal information representing a first signal lamp that prohibits traffic in the first lane at the intersection where the traveling direction of the second lane is the first direction when viewed from the first lane; detects that the vehicle turns in the first direction on the first lane; and causes an output unit to output an alarm when it is estimated that a driver has neglected to confirm safety in the second lane.SELECTED DRAWING: Figure 1
Patent JP-2022155121-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TOKUNAGA RYOHEI
IPC: H05B3/00
Filed: 2021-03-30
Abstract: To provide a fixing device that can prevent leakage of lubricant at low cost.SOLUTION: A fixing device 1 comprises a cylindrical fixing belt 10, a heating unit 30, and a pressure member 20. The heating unit 30 faces an inner peripheral surface of the fixing belt 10. The pressure member 20 is in contact with an outer peripheral surface of the fixing belt 10 to apply pressure to the fixing belt 10 and rotates around a rotation axis L. The heating unit 30 has a heater 31 and a heater holding member 32. The heater 31 heats the fixing belt 10. The heater holding member 32 holds the heater 31. The heater holding member 32 is applied with lubricant at a portion rubbed by the inner peripheral surface of the fixing belt 10. The amount of application of lubricant E (mg/mm) per unit length of the fixing belt 10 along a direction parallel to the rotation axis L and the consistency F of the lubricant satisfy the relationship of E≤-0.02×F+7.8.SELECTED DRAWING: Figure 3