baber/WOPTO huggingface dataset:
Patent JP-2021196588-A (JP)
Title: Image forming apparatus
Inventor: INUZUKA TOMOYA
IPC: G03G21/14
Filed: 2020-06-18
Abstract: To provide an image forming apparatus that can prevent the occurrence of leading end registration deviation caused by a change in the amount of offset.SOLUTION: An image forming apparatus 100 has: image forming means 10; a belt 21; a plurality of stretching rollers including an inner roller 26; an outer roller 41; a position changing mechanism 101 that can change the relative position of the inner roller 26 to the outer roller 41 with respect to a circumferential direction of the inner roller 26 to a first relative position and a second relative position different from the first relative position; a conveying member 13 that conveys a recording material to a transfer part N2; and a conveyance driving unit 114 that drives the conveying member 13. The image forming apparatus has a control unit 150 that, for image formation on one recording material P, can execute control of changing the time from timing for the image forming means 10 to write an image to timing for the conveying member 13 to start conveying the recording material P between when performing transfer with the relative position as the first relative position and when performing transfer with the relative position as the second relative position.SELECTED DRAWING: Figure 7
Patent JP-2022000079-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance a performance effect when an operation promotion display is displayed and the performance is executed.SOLUTION: When a first performance (e.g., battle ready-to-win A) is executed, promotion sound (e.g., normal button promotion sound, normal lever promotion sound, super hot lever promotion sound) corresponding to a first character image (e.g., image CA of character A) is output (e.g., the promotion sound for a character A is output using sound data SD24) according to the update display of a validity period display (e.g., gauge display GB) when an operation promotion display (e.g., operation display) is displayed. When a second performance (e.g., battle ready-to-win B) is executed, the promotion sound (e.g., the promotion sound for a character B is output using sound data SD34) corresponding to a second character image (e.g., image CB of character B) is output according to the update display of the validity period display when the operation promotion display is displayed.SELECTED DRAWING: Figure 8-36
Patent JP-2021025997-A (JP)
Title: Temperature measurement system for conveyor, method of laying optical fiber for temperature measurement on conveyor, and jig used therefor
Inventor: OKURA TAKAYUKI
IPC: G01K11/324
Filed: 2020-06-23
Abstract: To perform temperature measurement using an optical fiber with high precision even in application to a large-scale conveyor.SOLUTION: A temperature measurement system for conveyor comprises: an optical fiber which is laid along a conveyor to propagate light pulses made incident from a temperature measuring device, and also propagate Raman scattered light generated inside to the temperature measuring device, and a plurality of jigs which are arranged at a plurality of temperature measurement points on the conveyor, respectively, and wound with the optical fiber. The optical fiber is a continuous body connecting the plurality of jigs one after the other, and a winding length of the optical fiber around each jig is equal to or larger than sampling resolution of the temperature measuring device.SELECTED DRAWING: Figure 1
Patent JP-2022022527-A (JP)
Title: Fuel cell stack
Inventor: NONOYAMA JUNRO
IPC: H01M8/0247
Filed: 2020-06-25
Abstract: To improve a contact force (friction force) between a separator and a voltage detection terminal of a fuel cell.SOLUTION: The present invention relates to a fuel cell stack comprising: a plurality of insulation sheets which are disposed while being spaced apart from each other; a separator disposed between the plurality of insulation sheets; and a voltage detection terminal electrically connected to the separator. The separator includes a notch in an end. The notch includes an inlet part and a coming-off prevention part which is formed while protruding on an inner wall of the notch. The voltage detection terminal includes a turning-over part and when inserting the voltage detection terminal from the inlet part into the notch, the turning-over part is elastically deformed to move over the coming-off prevention part. The voltage detection terminal is prevented from coming off within the notch by elastically recovering the turning-over part which is moved over the coming-off prevention part. The voltage detection terminal has a thickness in a stacking direction of the stack, and the thickness of the voltage detection terminal is equal to or more than a thickness of the separator and equal to or less than the spacing of the plurality of insulation sheets.SELECTED DRAWING: Figure 1
Patent JP-2022007745-A (JP)
Title: Toilet device
Inventor: MITA KAZUMICHI
IPC: E05F11/54
Filed: 2020-06-26
Abstract: To provide a toilet device that can be easily retrofitted to a toilet booth and can open and close a door without using hands.SOLUTION: A toilet device S includes a door 11 located at a toilet booth 1, a door drive unit 4 for causing door to drive the door 11 to open/close, an outer operation unit 2 located outside the toilet booth 1, and an inner operation unit 3 located inside the toilet booth 1. The outer operation unit 2 has an outer pedal section 21 for opening the door and an outer pedal section 22 for closing the door. The inner operation unit 3 has an inner pedal section 31 for opening the door and an inner pedal section 32 for closing the door. The door drive unit 4 opens the door 11 when the outer pedal section 21 for opening or the inner pedal section 31 for opening is operated by foot, and closes the door 11 when the outer pedal section 22 for closing or the inner pedal section 32 for closing is operated by foot.SELECTED DRAWING: Figure 1
Patent JP-2022010525-A (JP)
Title: Match game system
Inventor: SHIGA YUTA
IPC: A63F13/46
Filed: 2020-06-29
Abstract: To provide a system capable of executing a quick match, while retaining players' sense of participation.SOLUTION: Match processing means 20 determines a win/loss based on play operations of both players and parameters based on the play histories of the players recorded in a recording part. For example, the strength of a player is determined by an actual play operation of the player received from a terminal device T1 and the parameter of the player recorded in the recording part. As for an opponent player, the strength of the player is determined by a result of virtual play operation determined by a server device S and a parameter of the opponent player recorded in the recording part.SELECTED DRAWING: Figure 1
Patent JP-2021111954-A (JP)
Title: Auxiliary apparatus in response to image reading
Inventor: WANG YAN
IPC: H04N1/00
Filed: 2020-06-29
Abstract: To disclose an auxiliary apparatus in response to an image reading in the present application.SOLUTION: An auxiliary apparatus in response to an image reading described in the present application, contains an upper housing and a lower housing structuring a housing. The housing arranges four restriction devices in a bilateral symmetry, and the upper housing and the lower housing are coupled with the four restriction devices. The housing provides a power space, a motor is fixed to a left wall of the power space, a first rotational axis is provided to a right surface of the motor, a first bevel gear is fixed to the first rotational axis, and an upper scanning space is provided to a lower direction of the upper housing. An upper wall of the upper scanning space forms a first ring groove, the first rotational axis is extended to the first ring groove toward the right direction and is rotatably provided to a right surface of the first ring groove, and a first driving ring is fixed to the first rotational axis in the first ring groove.SELECTED DRAWING: Figure 1
Patent JP-2020156117-A (JP)
Title: Control device, communication device, control method, and program
Inventor: KITAGAWA KOICHIRO
IPC: H04W92/18
Filed: 2020-06-29
Abstract: To maintain a high connectability of communication using inter-terminal communication while reducing the possibility that interference caused by signals transmitted for the purpose of measuring a wireless quality with an other terminal device by a terminal device is generated.SOLUTION: A control device that can perform at least any one of transmission and reception of signals with one or more terminal devices via a relay device, acquires information related to a wireless quality between a device that operates as the relay device and one of the one or more terminal devices, and respectively controls transmission cycles of signals for measuring the wireless quality that are transmitted by a device that is a candidate of the relay device that performs relay of communication between the control device and one terminal device, a device that operates as the relay device, and one terminal device, on the basis of the information.SELECTED DRAWING: Figure 5
Patent JP-2020171758-A (JP)
Title: Game machine
Inventor: NAKAMURA KEISHIRO
IPC: A63F7/02
Filed: 2020-07-07
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: An operation button unit used in execution of a performance corresponding to operation is arranged in a front door frame composing a front part of a Pachinko machine. The operation button unit includes an operation button in which an operation surface part to be subjected to player's pressing operation is formed, and a light-emitting display device 405F disposed at a back side of the operation surface part in a direction of the pressing operation. The light-emitting display device 405F includes a light emission unit 421, and a light guide unit 441F to which light from the light emission unit 421 is supplied. The light emission unit 421 descends following the operation button by pushing the operation button to an operation position, and the light guide unit 441F is disposed in a light supply area by the light emission unit 421. Thus a predetermined image is displayed in the light guide unit 441F.SELECTED DRAWING: Figure 29
Patent JP-2022014926-A (JP)
Title: Tap
Inventor: TOMINAGA TAKANORI
IPC: B23G5/06
Filed: 2020-07-08
Abstract: To adjust within a specified dimension, the inner diameter of a tip of a crest part in an oversized screw hole without additional processing, when processing the oversized screw hole by a tap.SOLUTION: There is provided a tap 11 for processing an existing screw hole into an oversized screw hole. The tap 11 includes a processing part 12 for a trough part for processing a trough part 3 of an oversized screw 2, and a processing part 13 for a crest part for processing so that the crest part 4a of an existing screw 5 has a same size as the dimension of an inner diameter of the crest part 4 of the oversized screw 2.SELECTED DRAWING: Figure 1
Patent JP-2022016152-A (JP)
Title: Power supply device and lighting device
Inventor: KITAI YUICHI
IPC: F21S8/02
Filed: 2020-07-10
Abstract: To provide a power supply device which is suitable for installation on a narrow attic, and to provide a lighting device using the power supply device.SOLUTION: A power supply device includes: a support base having a support base front leg part, a support base rear leg part, and a support base power supply installation part; a power supply body including a power supply bottom surface, a power supply front surface, and a power supply upper surface; and a terminal block including a terminal block bottom surface. The power supply bottom surface is installed on an upper surface of the support base power supply installation part. At least part of the terminal block bottom surface is installed on a side surface of the support base front leg part. The side surface of the support base front leg part is longer than a side surface of the support base rear leg part.SELECTED DRAWING: Figure 2
Patent JP-2020168503-A (JP)
Title: Paper sheet collection and transport system and transport subsidiary body relay device
Inventor: OGURA HIDEJI
IPC: A63F7/02
Filed: 2020-07-13
Abstract: To provide a transport subsidiary body relay device for use in a paper sheet collection and transport system, having excellent installability, the paper sheet collection and transport system generating an air flow in a transport pipe, pushingly moving paper sheets inserted into the transport pipe from the rear side by a transport subsidiary body receiving the air flow and moving the transport pipe, to transport the paper sheets.SOLUTION: A paper sheet collection and transport system comprises a transport subsidiary body relay device including: a holding part provided at a middle of a transport pipe provided between a bank bill insertion position and a transport subsidiary body insertion device, receiving the transport subsidiary body arrived from an upstream-side transport pipe, and temporarily holding it; and a move part for moving the transport subsidiary body held by the holding part toward a downstream-side transport pipe; and delivering the moved transport subsidiary body to the inside of the downstream-side transport pipe. The move part is a rotating body having the holding part at a position radially spaced from a rotation center by a prescribed distance, and, by rotation of the rotating body, the holding part moves to a position facing the upstream-side transport pipe and a position facing the downstream-side transport pipe.SELECTED DRAWING: Figure 16
Patent JP-2022020363-A (JP)
Title: Etching method and etching apparatus
Inventor: TODA SATOSHI
IPC: H01L21/28
Filed: 2020-07-20
Abstract: To provide an etching method and an etching apparatus in which a molybdenum film or a tungsten film can be excellently etched.SOLUTION: An etching method has: providing a substrate having a structure including a Mo film or a W film in a chamber; supplying oxidation gas and MoF6 gas or WF6 gas into the chamber, and executing first etching to the Mo film or the W film; stopping the first etching when a hole which was present inside the Mo film or the W film is exposed by the first etching, supplying the MoF6 gas or the WF6 gas and reduction gas and gas into the chamber, and embedding Mo or W into the hole; and then supplying oxidation gas and the MoF6 gas or the WF6 gas into the chamber, and executing second etching to an embedded layer formed by embedding and the Mo film or the W film.SELECTED DRAWING: Figure 1
Patent JP-2021020738-A (JP)
Title: Base paper for packaged product with base paper, packaged product with base paper, device for manufacturing packaged product with base paper, and method for manufacturing packaged product with base paper
Inventor: UCHIDA HIROSHI
IPC: B65D73/00
Filed: 2020-07-22
Abstract: To ensure an adequate holding force (adhesive strength) between adhering parts of a base paper and a product which has been packaged in a synthetic resin film, and to prevent deformation of the base paper caused by the adhesion.SOLUTION: A base paper 10 comprises: adhering parts 13A, 13B which are disposed on a front surface 11 and to which a packaging body 2 adheres; and slits 14L, 14R formed to leave a portion 13s of the adhering parts 13A, 13B such that sections other than the portion 13s are configured as defined sections 15L, 15R that can project from the front surface 11.SELECTED DRAWING: Figure 2
Patent JP-2022023401-A (JP)
Title: Period estimation device, period estimation method, and program
Inventor: KOJIMA TAKASHI
IPC: G06T7/00
Filed: 2020-07-27
Abstract: To provide a period estimation device, a period estimation method, and a program capable of estimating a usable period of consumables.SOLUTION: In an information processing device, an image acquisition unit 32 acquires a plurality of images showing changes in consumables in a predetermined period. A wear degree estimation unit 34 estimates a wear degree of the consumables based on the images of the consumables (tire or the like) acquired by the image acquisition unit 32. A period estimation unit 36 estimates a usable period of the consumables based on output when a plurality of wear degrees based on the acquired plurality of images are input to a second machine learning model 42.SELECTED DRAWING: Figure 6
Patent JP-2022024471-A (JP)
Title: Public apparatus non-contact operation system, public apparatus non-contact operation method, and program
Inventor: OTA SHINJI
IPC: G07D11/00
Filed: 2020-07-28
Abstract: To provide a public apparatus non-contact operation system that enables easy and safe operation of a public apparatus without directly touching the public apparatus.SOLUTION: A public apparatus non-contact operation system is composed of a public apparatus and a user terminal. The public apparatus includes: a connection construction unit 112 that constructs a connection that can communicate with the user terminal 20; a UI screen transmission unit 142 that transmits a user interface (UI) screen to the user terminal 20; a data communication unit 143 that receives an operation instruction from the user terminal 20 to the public apparatus 10; and a data processing unit 114 that executes, based on the received operation instruction, a function specific to the public apparatus 10. The user terminal includes: a UI screen acquisition unit 212 that receives the UI screen from the public apparatus 10; a display unit 23 that displays and outputs the received UI screen; an input unit 22 that receives input of the operation instruction from the user to the public apparatus 10 on the UI screen; and a data communication unit 213 that transmits the input operation instruction to the public apparatus 10.SELECTED DRAWING: Figure 2
Patent JP-2022025229-A (JP)
Title: Travel route generation system, travel route generation program, and travel route generation method
Inventor: TOKUNAGA TOSHIE
IPC: G01C21/36
Filed: 2020-07-29
Abstract: To support every user to be able to enjoy their travel according to their preferences of the time.SOLUTION: A travel route generation system includes: a first collection unit which collects travel location information indicating travel locations through which multiple vehicles have travelled respectively; a second collection unit which collects vehicle related information which is related to the multiple vehicles; a storage unit which stores the vehicle related information in connection with the travel location information; a condition input unit into which screening conditions including conditions related to the vehicle related information are inputted; a computing unit which generates recommended travel routes according to the travel location information and the vehicle related information stored in the storage unit, according to the screening conditions; and an output unit which outputs the recommended travel routes generated by the computing unit.SELECTED DRAWING: Figure 5
Patent JP-2022028494-A (JP)
Title: Welding flux and manufacturing method for the same, as well as submerged arc-welding method using the welding flux
Inventor: HATOMOTO Daisuke
IPC: B23K35/362
Filed: 2020-08-03
Abstract: To provide a welding flux that can achieve excellent hygroscopicity-resistance even when left for a long time, which can reduce quantities of diffusible hydrogen in weld metal which is one of causes of breaking of the weld metal, and a manufacturing method for the same, as well as a submerged arc-welding method using the welding flux.SOLUTION: A welding flux comprises particles containing oxides, where the oxides include Si and compound layers are formed in at least portions of outer surfaces of the particles. The compound layers include strong deoxidizing elements constituting the oxides having standard Gibbs energy of formation lower than standard Gibbs energy of formation of SiO2, in a range of temperatures of 500-1000°C in an Ellingham diagram, and the particles in which the compound layers are generated on a range corresponding to 50% or more of the outer surfaces thereof exist at a ratio of 50% or more with respect to total particle numbers of the particles containing the oxides.SELECTED DRAWING: Figure 1
Patent JP-2022028521-A (JP)
Title: Electrical drive valve
Inventor: TSUKUI RYOSUKE
IPC: F16K31/06
Filed: 2020-08-03
Abstract: To provide an electrical drive valve capable of changing its flow quantity according to the temperature of fluid in a valve closing state.SOLUTION: A solenoid valve 1 includes a columnar plunger 50, and a disk-shaped main valve element 60 fixed to the lower end of the plunger 50, the main valve element 60 and the plunger 50 having a fluid passage 90 for connecting a valve chest 14 and a valve port 16 in a valve closing state, the fluid passage 90 having a passage part 91, and an orifice part 92 provided at the lower end of the passage part 91. Inside the passage part 91 a columnar sub valve element 70 is arranged. The upper end of the sub valve element 70 is held by the plunger 50. At the lower end of the sub valve element 70, a sub valve part 72 is provided. The sub valve part 72 is arranged to be opposed to the orifice part 92 in the vertical direction. The linear expansion coefficient of the sub valve element 70 and the linear expansion coefficient of the plunger 50 are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020191673-A (JP)
Title: Configuration restriction for radio frequency operation for shortened transmission time interval pattern
Inventor: MARTEN SUNDBERG
IPC: H04W72/04
Filed: 2020-08-11
Abstract: To provide methods for resource allocation to a wireless device.SOLUTION: In a method, at least one of a common bandwidth scheme and a common power scheme is selected. If the selected at least one scheme (selected scheme) includes a common bandwidth scheme, a common bandwidth to be used by a wireless device for transmission of two data channels in two successive short transmission time intervals (TTIs) that share a common demodulation reference signal (DMRS) is determined, and an indication of the common bandwidth is sent to the wireless device to enable the wireless device to set the bandwidth of the two data channels to a common bandwidth value. If the selected scheme includes a common power scheme, then a common power control command to control an output power to be set by the wireless device for two data channels in two successive TTIs that share a common DMRS is determined. The common power control command is sent to the wireless device to enable the wireless device to set the output power of the two data channels to a common power value.SELECTED DRAWING: Figure 10
Patent JP-2021057020-A (JP)
Title: Strain sensing key membrane
Inventor: WU CHIA CHI
IPC: G06F3/02
Filed: 2020-08-13
Abstract: To provide a keyboard assembly which offers reduced thickness while maintaining the strength, operational life, and reliability.SOLUTION: An electronic device has a keyboard 102 with an internal membrane 204. The membrane has a set of strain gauges 212 configured to respond to a key press when a collapsible dome, for example, collapses into contact with the membrane. The strain gauges are connected in a half Wheatstone bridge configuration and are positioned on the membrane in order to limit effects of temperature and subtle flexure of the membrane. The strain gauges are also configured to magnify a detection of a resistance differential when a keycap 201 is pressed with sufficient force.SELECTED DRAWING: Figure 2