baber/WOPTO huggingface dataset:
Patent JP-2021110110-A (JP)
Title: Hanger for suspension scaffold and suspension scaffold equipped therewith
Inventor: KOMATSUBARA KAZUYA
IPC: E04G3/24
Filed: 2020-01-07
Abstract: To provide a hanger for a suspension scaffold that can easily regulate movement with respect to a steel girder with a simple configuration and a suspension scaffold equipped therewith.SOLUTION: Since a main body 20 of a hanger, which is engaged with a flange 1a of a steel girder 1 freely movably in a bridge axial direction, is provided with a magnet unit 30 that can regulate a movement of the main body 20 of the hanger with respect to the steel girder 1 by adsorbing to the steel girder 1 by magnetic force, the main body 20 of the hanger can be easily and surely fixed to the steel girder 1 by the magnet unit 30. As a result, an unintentional movement of a main body 3a of a suspension scaffold that has been moved to an installation position can be surely prevented, and the movement with respect to the steel girder 1 can be easily regulated with a simple configuration.SELECTED DRAWING: Figure 1
Patent JP-2021110618-A (JP)
Title: Sensor holder
Inventor: TAKAHAMA TSUNEMICHI
IPC: G01B7/16
Filed: 2020-01-09
Abstract: To provide a sensor holder, with which it is possible to easily attach a sensor to a measurement object even when the size of the measurement object is changed.SOLUTION: Provided is a sensor holder 10 for holding a first sensor 21 and a second sensor 22 and attaching the first sensor 21 and the second sensor 22 to a measurement object 30. This sensor holder comprises a first holder 100 for holding the first sensor 21 and a second holder 200 for holding the second sensor 22 and secured to the first holder 100 at a position where the measurement object 30 is sandwiched by the first holder 100 and itself. The first holder 100 includes a first face 121 and a second face 131, these two faces being in line contact with a curved side face 30a that the measurement object 30 has, and the second holder 200 includes a third face 221 which is in line contact with the curved side face 30a that the measurement object 30 has.SELECTED DRAWING: Figure 1
Patent JP-2020096849-A (JP)
Title: Article of footwear upper incorporating textile component with tensile element
Inventor: TIMOTHY K LILES
IPC: A43B23/02
Filed: 2020-01-16
Abstract: To provide footwear which can include an upper that is at least partially defined by a textile component and can provide advantageous fit and flexibility for the wearer's foot.SOLUTION: The textile component of an upper 120 includes a textile element and a tensile element 200. The tensile element defines a first loop segment 232 disposed on the outer side portion 115 of the upper. The first loop segment of the tensile element is configured to attach a shoelace 129 to the textile element on a first side of the upper. The tensile element further includes a second loop segment 238 that is disposed proximate the lower portion of the upper on a second side. The second loop segment is fixed relative to the lower portion of the upper on the second side. The tensile element further includes an intermediate segment that extends continuously from the first segment, across the heel region, to the second segment.SELECTED DRAWING: Figure 1
Patent JP-2021114645-A (JP)
Title: Processing device, imaging apparatus, processing method, and program
Inventor: KOGA HIRONOBU
IPC: A01G7/00
Filed: 2020-01-16
Abstract: To provide a processing device capable of gripping an article state with a simple structure in a low consumption power, an imaging apparatus, a processing method, and a program.SOLUTION: A processing device includes: an acquisition part that acquires information related to a height of an article in a first image acquired by photographing at a first date, information related to a height of an article in a second image acquired by photographing at a second date, and information related to a distance from a reference surface of the height of the article at the second date to an optical system article side main point used for photographing; and a calculation part that calculates at least one of information related to an analysis region in the first image by using the information acquired by the acquisition part and the information related to an optical system focal distance at the first date.SELECTED DRAWING: Figure 1
Patent JP-2021114719-A (JP)
Title: Image forming apparatus
Inventor: MIDORI KAZUTO
IPC: H04N1/00
Filed: 2020-01-20
Abstract: To reduce an operation load on a user when a mismatch between the sizes of recording paper occurs.SOLUTION: An image forming apparatus 1 comprises: a size detection unit 201 that detects an actual size of recording paper fed from a paper feeding unit 14; a mismatch detection unit 202 that detects a mismatch between the actual size of the recording paper detected by the size detection unit 201 and a designated size; and an engine control unit 200 that, when a mismatch between the sizes of the recording paper is detected by the mismatch detection unit 202, controls a printer engine PE to eject recording paper with a mismatched size and specify a paper feed cassette 141 that accommodates alternative recording paper with a size that can contain an image based on image data to be printed, and controls the printer engine PE to cause the specified paper feed cassette 141 to feed the alternative recording paper to an image forming unit 12 and causes the image forming unit 12 to form the image on the alternative recording paper.SELECTED DRAWING: Figure 1
Patent JP-2021117632-A (JP)
Title: Moving body detection device at small scale intersection or the like
Inventor: NAKATO KATSUHIKO
IPC: G08G1/16
Filed: 2020-01-24
Abstract: To provide a small-sized device or the like that can be arranged at low cost and in a stand-alone manner, that prevents a collision accident of moving bodies with each other at a small scale intersection, the moving bodies entering at relatively low speed.SOLUTION: On a reference point (O) set near a center point of an intersection, a moving body detection device (moving body detector) 1 capable of detecting presence of a moving body is provided by transmitting microwaves in the 24 GHz band at a height (H) of about 3 m from the ground. The moving body detection device 1 has detectable capability of the moving body in a range of a radius about 20 m from the reference point (O). The detectable range of the moving body is specified as a moving body detection zone A. Further, the moving body detector transmits the microwaves to a moving body 5 present in the moving body detection zone A, and further comprises a sensor mechanism that receives a reflection wave from the moving body of the microwaves, and a control mechanism that performs a predetermined calculation processing based on information obtained at the sensor mechanism.SELECTED DRAWING: Figure 1
Patent JP-2021117830-A (JP)
Title: Information processing device and program
Inventor: TOKUCHI KENGO
IPC: G06Q10/02
Filed: 2020-01-28
Abstract: To provide a mechanism for linking and introducing candidate places for reservation and candidate services to be used.SOLUTION: A processor introduces candidate places for reservation and candidate services to be used using the same application. The introduced places and services change in tandem.SELECTED DRAWING: Figure 1
Patent JP-2021117443-A (JP)
Title: Image forming system, image forming apparatus, and image forming method
Inventor: YAMAZAKI SHOHEI
IPC: G03G21/14
Filed: 2020-01-29
Abstract: To provide an image forming system that can improve the productivity of a post-processing apparatus in performing cutting processing.SOLUTION: An image forming system comprises an image forming apparatus and a post-processing device. The post-processing device comprises: a cutting processing unit that performs cutting processing of dividing a sheet on which images are formed into products each having each of the images and cuts the sheet on which the images are formed along a direction orthogonal to a sheet conveyance direction; and a waste box that stores chips generated through the cutting performed by the cutting unit. The image forming apparatus has an image formation position determination unit that determines the formation positions of the images in the sheet conveyance direction based on a reference chip size in the sheet conveyance direction at which the chips cut by the cutting unit can be dropped into the waste box.SELECTED DRAWING: Figure 6
Patent JP-2021124382-A (JP)
Title: Gas sensor
Inventor: WATANABE YUSUKE
IPC: G01N27/416
Filed: 2020-02-05
Abstract: To provide a gas sensor, with which the accuracy of measuring an NOx concentration hardly decreases even when used in a high temperature range for a long time under high oxygen concentrations.SOLUTION: The gas sensor is constituted so as to measure the concentration of a prescribed gas component in a measurement object gas. The gas sensor includes a sensor element. The main component of the sensor element is a solid electrolyte having oxygen icon conductivity. In the sensor element, a first internal void is formed that is constructed so as to introduce the measurement object gas from an external space. The sensor element includes a first pump cell and a heat generation part. The first pump cell includes an inside pump electrode and an outside pump electrode. The inside pump electrode includes a first electrode part far from the heat generation part and a second electrode part close to the heat generation part. At least one portion of the second electrode part is covered with a porous material.SELECTED DRAWING: Figure 1
Patent JP-2021122673-A (JP)
Title: Pachinko game machine
Inventor: YAGORO TAKASHI
IPC: A63F7/02
Filed: 2020-02-07
Abstract: To prevent a fraudulent act, for example, for acquiring winning balls by fraudulent entry of game balls into a start pocket and targeting a special game by shooting game balls to which a fishing line is attached in a state in which a ball entry sensor for detecting game balls passing through the start pocket is mounted to a position visible from a player.SOLUTION: A game machine includes: a guide flow path that is provided in a predetermined position of a game board and allows game balls entering a start pocket that the game balls can enter to flow down; and a ball entry sensor capable of detecting game balls entering the start pocket. A guide flow path composition part for guiding game balls entering a main game start pocket in a direction differing from a ball entry direction is interposed on a straight line for connecting a predetermined place of the entrance of the start pocket with a predetermined place of the ball entry sensor.SELECTED DRAWING: Figure 43
Patent JP-2021129133-A (JP)
Title: Wireless communication device, wireless communication system, and wireless communication method
Inventor: TANOUE HIROSHI
IPC: H04M11/00
Filed: 2020-02-10
Abstract: To appropriately transmit information.SOLUTION: A wireless communication device includes an acquisition unit which acquires transmission information transmitted from a transmission side wireless communication device and containing response request signal via a communication unit, an output control unit for allowing an output unit to output the transmission information, and a communication control unit which transmits a response signal regarding the response request signal to a managing device via the communication unit when the output control unit has allowed the output unit to output the transmission information. An information identifier according to the contents of the transmission information is attached to the transmission information. If the acquisition unit has acquired reception complete notification for the response signal from the managing device, the output control unit does not output, to the output unit, transmission information to which attached is an information identifier being the same as that of the transmission information corresponding to the reception complete notification.SELECTED DRAWING: Figure 2
Patent JP-2021128254-A (JP)
Title: Image generation device, image display device, image generation method, and image generation program
Inventor: HUANG QINGHAO
IPC: G06F3/0484
Filed: 2020-02-13
Abstract: To provide an image generation device and an image generation method, which can efficiently search for a desired scene from a scenery moving-image shot from a mobile entity.SOLUTION: The image generation device includes: a thumbnail generation unit 65 for generating a first thumbnail image extracted for each of first prescribed intervals of either an elapsed time in a scenery moving-image or a movement distance of an onboard camera CM, from a scenery moving-image shot by the onboard camera CM, and generating a second thumbnail image extracted for each of second prescribed intervals of either the elapsed time or the movement distance, from the scenery moving-image between adjacent thumbnail images of the thumbnail image; and a display image generation unit 66 for generating a display image for displaying the first thumbnail images in order of the elapsed time or the movement distance in an array in a first array direction, with the second thumbnail images arrayed in order of the elapsed time or the movement distance successively to the first thumbnail images in a second array direction that crosses the first array direction.SELECTED DRAWING: Figure 4
Patent JP-2021128318-A (JP)
Title: Augmented reality provision device
Inventor: HASHIGUCHI KAZUYA
IPC: G02B27/02
Filed: 2020-02-17
Abstract: To provide an augmented reality provision device that can provide health data about health as an augmented reality.SOLUTION: A smart watch 90 includes: an attachment unit 10 having a sensor unit 91 and a display unit 92, the attachment unit being attachable to the head part of a provision target person to which an augmented reality is to be provided, the sensor unit being capable of measuring health data on health by facing a measurement target site of a human body, the display unit being capable of displaying information on the result of the measurement by the sensor unit 91; a containing unit 30 provided in the attachment unit 10, the containing unit being capable of containing the smart watch 90 with the sensor unit 91 facing the head part of the provision target person; and a smoke acrylic board 70 located in a position which can be seen from the provision target person, the smoke acrylic board overlapping an image of an image light emitted from the display unit 92 and a reality space with each other by the image light and a light from the reality space.SELECTED DRAWING: Figure 4
Patent JP-2021132943-A (JP)
Title: Game machine
Inventor: UNABARA SHINYA
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To enhance an interest in a game.SOLUTION: A game machine is configured such that occurrence ratios of respective performances mutually differ in plural performance modes and shift is enabled from one performance mode to another performance mode when a predetermined condition is satisfied.SELECTED DRAWING: Figure 292
Patent JP-2021134599-A (JP)
Title: Drain plug device
Inventor: SAKURA KENICHI
IPC: E03C1/23
Filed: 2020-02-28
Abstract: To provide a drain plug device for preventing damage to a device.SOLUTION: A drain plug device 20 is composed of: an operation part side member 21 having an operation part 25, a lock mechanism 30 and a transmission member 35; and a valve body side member 40 having a valve body 41 and an elevating part 50. In the drain plug device 20, the operation part side member 21 and the valve body side member 40 are separated from each other, and stress is not transmitted to the operation part side member 21 when the stress is applied upward to the descending valve body 41, whereby it is possible to prevent the damage to the device.SELECTED DRAWING: Figure 3
Patent JP-2021139637-A (JP)
Title: Guide mechanism, information display mechanism, movement and timepiece
Inventor: KODA MASAYUKI
IPC: G04B19/243
Filed: 2020-03-02
Abstract: To rotationally guide a display wheel for displaying information stably and accurately for a long period, and reduce the number of components to reduce costs and improve maintainability.SOLUTION: A guide mechanism 130 rotates and guides a display wheel 90, which has a plurality of internal teeth 92 and displays information, around an axial line C at a predetermined period, and comprises a rotation guide part 140 that is formed separately from a main plate 11 and is combined with the main plate in a state of being arranged radially inside the internal teeth. The rotation guide part has a guide surface 141 located at the same height as the internal teeth in a thickness direction of the main plate. The guide surface is a curved surface formed by a radius R2 that is equal to or less than a radius of a rotation locus of a tooth tip in the internal tooth with the axial line as a center, and faces at least two internal teeth from the inside in the radial direction.SELECTED DRAWING: Figure 3
Patent JP-2020198294-A (JP)
Title: Fuel cell system and operation method
Inventor: KIMURA SHUNSUKE
IPC: H01M8/043
Filed: 2020-03-02
Abstract: To avoid the power generation outage for the entire fuel cell system with a plurality of fuel cells.SOLUTION: A fuel cell system according to an embodiment includes a plurality of fuel cells that generate electricity when a fuel gas containing hydrogen and an oxidant gas are supplied, and a plurality of control devices that control the plurality of fuel cells. Each of the plurality of control devices includes a command unit that oversees a command related to the power generation output of the plurality of fuel cells, and an adjustment unit that adjusts the power generation output of the fuel cell to be controlled on the basis of a command input from the command unit of any of the plurality of control devices.SELECTED DRAWING: Figure 1
Patent JP-2021141767-A (JP)
Title: Line-to-ground fault detection device
Inventor: NAGAREDA KOICHI
IPC: G01R31/52
Filed: 2020-03-06
Abstract: To provide a line-to-ground fault detection device capable of measuring a line-to-ground fault position in a situation where the power generation voltage of a solar cell string is relatively high.SOLUTION: A line-to-ground fault detection device 100 includes: a positive electrode measuring terminal 101 and a negative electrode measuring terminal 102 to be connected to a solar cell string; a grounding terminal 103 to be grounded to the earth; a voltage adjustment unit 120A that includes potentiometers 121p, 121m, 121n connected to each other in series, and generates a voltage that prohibits a current based on voltages generated at both terminals of the solar cell string from flowing through the grounding terminal 103, by adjusting any one potentiometer of the plurality of potentiometers after grounding terminal 103, and connecting the positive electrode measuring terminal 101 and the negative electrode measuring terminal 102 respectively to both terminals of the solar battery string; and an output unit 140A that outputs a detection result by associating the voltage generated by the adjustment of the any one potentiometer, with positions of a plurality of solar battery panels.SELECTED DRAWING: Figure 6
Patent JP-2021137765-A (JP)
Title: Bubble generating device and floatation device
Inventor: NAKAYAMA TADACHIKA
IPC: B03D1/24
Filed: 2020-03-09
Abstract: To provide a bubble generating device that can generate fine bubbles.SOLUTION: A bubble generating device 1 includes: a nozzle 10 for generating bubbles by spraying a gas into liquid from an air outlet 11; and an ultrasonic vibrator 20 for dividing the bubbles generated from the nozzle 10 by irradiating the bubbles with an ultrasonic wave. The bubble generating device can generate fine bubbles by dividing bubbles generated from the nozzle 10 using an ultrasonic wave. An aeration plate 13 formed with multiple holes may be installed to the air outlet 11 of the nozzle 10.SELECTED DRAWING: Figure 1
Patent JP-2021144996-A (JP)
Title: Semiconductor device
Inventor: HOSHI YASUYUKI
IPC: H01L21/8234
Filed: 2020-03-10
Abstract: To provide a semiconductor device that can improve the reliability of cosmic rays.SOLUTION: A neutron sense unit 15 has the same unit cell as a main semiconductor element 11, and at least one of a gate electrode 39f, an interlayer insulating film 60, a plating film 47f, and the surface plating film of a terminal pin 48f contains an element (boron or 10B) that has a higher neutron absorbing and capturing cross-sectional area than elements contained in other semiconductor elements. Further, the neutron sense unit 15 is set to have higher gate threshold voltage and on-resistance than the main semiconductor element 11. It is possible to detect incidence or non-incidence of alpha-ray generated due to neutrons by applying a forward voltage between a source and a drain to set the neutron sense unit 15 kept under OFF-state to ON-state, monitoring the amount of change in the gate applied voltage of the neutron sense unit 15, and monitoring the amount of change in the current between the drain and the source.SELECTED DRAWING: Figure 4
Patent JP-2021144535-A (JP)
Title: Activity support device, activity support method, and program
Inventor: SHINODA SHIGEKI
IPC: G08B27/00
Filed: 2020-03-12
Abstract: To allow for grasping entry of operators to a dangerous area.SOLUTION: An activity support device 10 for supporting activity of operators at a worksite is provided, the device comprising a location acquisition unit 1 configured to acquire locations of operators, a map data acquisition unit 2 configured to acquire map data of the worksite, a setting unit 3 for setting a dangerous area on the acquired map data, a determination unit 4 configured to determine whether an operator(s) has entered the dangerous area based on the acquired locations of the operators, and a notification unit 5 configured to notify the entry if an operator(s) has entered the dangerous area.SELECTED DRAWING: Figure 1
Patent JP-2021147109-A (JP)
Title: Strap housing device
Inventor: NAITO YOSHIAKI
IPC: B65H75/48
Filed: 2020-03-14
Abstract: To provide a strap housing device allowing for positively keeping a fixing state of first and second case-split bodies even if an impact force is applied from external.SOLUTION: A strap housing device 1 comprises first and second case-split bodies that form an accommodation space to rotatably receive a rotating body around a predetermined rotation axis, an elastic body urging the rotating body such that the rotating body rotates in a predetermined winding direction, and fixing means that fixes the first and second case-split bodies. The fixing means comprises engaging/fixing means that includes an elastically deformable engagement piece extending axially and an engagement groove with which an engaging end of the engagement piece is to engage and mating/fixing means that includes a mating protrusion projecting axially and a mating hole with which the mating protrusion is to fit. With one engaging/fixing means and at least one mating/fixing means used as one set, at least one set is arranged between a first peripheral edge of the first case-split body and a second peripheral end of the second case-split body.SELECTED DRAWING: Figure 2
Patent JP-2020102258-A (JP)
Title: System and method for performing memory compression
Inventor: ALI SAZEGARI
IPC: G06F9/34
Filed: 2020-03-16
Abstract: To provide a system, an apparatus, and a method for efficiently moving data for storage and processing.SOLUTION: A compression unit in a processor includes a plurality of hardware lanes, selects two or more input words to compress, and assigns them to two or more of the plurality of hardware lanes. When each assigned input word is processed, each word is compared to an entry of a plurality of entries of a table. If it is determined that each of the assigned input words indexes the same entry of the table, the hardware lane with the oldest input word generates a single read request for the table entry and the hardware lane with the youngest input word generates a single write request for updating the table entry upon completing compression. Each hardware lane generates a compressed packet on the basis of its assigned input word.SELECTED DRAWING: Figure 9