baber/WOPTO huggingface dataset:
Patent JP-2021045935-A (JP)
Title: Information processing device, method for controlling the same and program
Inventor: ITO YORIYASU
IPC: B41J29/38
Filed: 2019-09-20
Abstract: To provide an information processing device that can perform control suited to a configuration of a mounted storage regarding an operation of a PFC circuit in a power saving mode.SOLUTION: A compound machine 100 displays a selection screen 500 on an operation unit 120 at which a user selects whether to operate a PFC circuit 106 during a sleep mode.SELECTED DRAWING: Figure 5
Patent JP-2021046347-A (JP)
Title: Production method of inorganic oxide particle
Inventor: MISAKI NORIHIKO
IPC: C01B33/26
Filed: 2019-09-20
Abstract: To provide a production method of inorganic oxide particles, capable of preventing deposition of adhering material on a wall of pyrolysis furnace and sufficiently proceeding a pyrolysis reaction.SOLUTION: A cylindrical pyrolysis furnace is provided with a spraying unit for spraying mist of raw material inorganic compound-containing solution, and a combustion burner for pyrolytically decomposing the mist with the combustion gas. The production method of inorganic oxide particles comprises a step of installing the spraying unit in an area defined by concentric circles with a center at the axis of the pyrolysis furnace, i.e., a circle having a radius smaller than the inner diameter of the pyrolysis furnace by 1/2 and a circle having a radius smaller than the inner diameter of the pyrolysis furnace by 7/8, in the pyrolysis furnace, and spraying the mist at a relative velocity of 30 to 200% to the flow rate of the combustion gas from the spraying unit for pyrolysis.SELECTED DRAWING: None
Patent JP-2021051112-A (JP)
Title: Circular polarization plate, its manufacturing method, composition for resin layer formation and display device
Inventor: KASHISHITA KOSHI
IPC: G09F9/30
Filed: 2019-09-20
Abstract: To provide a circular polarization plate having excellent polarizability as the circular polarization plate, a method for producing the same, a composition for resin layer formation which can be used for manufacturing such a circular polarization plate, and a display device equipped with the circular polarization plate.SOLUTION: Disclosed is a circular polarization plate which includes: a retardation layer formed of a composition for retardation layer formation containing a first liquid crystal compound and water; and a polarizing layer formed of the composition for the retardation layer formation containing a second liquid crystal compound and water. The circular polarization plate also includes a resin layer formed of the compound for the resin layer formation containing a resin and an organic solvent between the retardation layer and the polarizing layer.SELECTED DRAWING: Figure 1
Patent JP-2021050996-A (JP)
Title: Inspection equipment and inspection system
Inventor: SHIRANEZAWA DAIKI
IPC: G01M3/24
Filed: 2019-09-25
Abstract: To provide a piece of inspection equipment capable of precisely inspecting a presence or an absence of liquid in a hollow container without opening the hollow container housing a connection point of an optical cable.SOLUTION: A piece of inspection equipment 10 of an embodiment is an inspection unit that inspects whether or not water exists in a closure 50, which has a waterproof structure to prevent water from entering an interior enclosing a connection of multiple optical cables 100A and 100B, and is capable of being disassembled and assembled. The inspection equipment 10 includes: a detection unit 11 that detects a striking sound when hitting the assembled closure 50; a determination unit 13 that analyzes the frequency of the striking sound and determines a presence or an absence of water in the closure 50 based on the sound volume level of the striking sound in a frequency band where the frequency characteristics differ depending on the presence or the absence of liquid in the closure 50; and an output unit 14 that outputs a determination result of the determination unit 13.SELECTED DRAWING: Figure 1
Patent JP-2021053830-A (JP)
Title: Printer, control method of printer and program
Inventor: MIZUSAWA NOBUTADA
IPC: B41J2/01
Filed: 2019-09-27
Abstract: To correctly align a position of a test medium when adjusting a printing head.SOLUTION: A printer 1 comprises: an ink discharge unit 81 which discharges ink to a printing medium; a conveyor belt 4 on which the printing medium is placed; a drive unit which conveys the printing medium by moving the conveyor belt 4; a designation unit which designates a printing head being the adjustment target using a test pattern; a marker 16 which indicates the position of the printing medium when the test pattern is printed on the printing medium; and a drive control unit which controls the drive unit. The drive control unit controls the drive unit in correspondence with the printing head being the adjustment target designated by the designation unit to adjust the position of the printing medium.SELECTED DRAWING: Figure 4
Patent JP-2020036900-A (JP)
Title: Storage device
Inventor: KOMATSU SHUHEI
IPC: A47G29/124
Filed: 2019-09-30
Abstract: To provide a new technique related to a home delivery box.SOLUTION: There is provided a storage device of a so-called coin locker type, constituted of a plurality of storage boxes. The storage device includes a projection part for projecting at least partially a prescribed image to the storage boxes. The image is constituted of assembly of a plurality of display sections corresponding respectively to each storage box constituting a display surface, and a content of advertisement can be switched by switching a projected image.SELECTED DRAWING: Figure 1
Patent JP-2020072841-A (JP)
Title: Filtering and parental control method for limiting visual operation on head-mounted display
Inventor: FREDERICK UMMINGER
IPC: A63F13/213
Filed: 2019-10-08
Abstract: To provide a method for executing a computer command for presenting an interactive environment in a head-mounted display (HMD).SOLUTION: A filtering and parental control method includes identification of content 14 correlated with an interactive environment to be presented to a user 106 on an HMD 102, and determination regarding whether an interactive object within the identified content satisfies a threshold for presenting to the user. The method includes expansion of an interactive object by expansion data. The expansion data function so as to change features of the interactive object. Work for expanding the interactive object is performed after determining that the interactive object does not satisfy the threshold for presenting to a user. The expansion data correct the interactive object and adapts the interactive object so as to be within a range of the threshold.SELECTED DRAWING: Figure 1A
Patent JP-2021059076-A (JP)
Title: Image recording device
Inventor: OISHI TATSURO
IPC: B41J2/01
Filed: 2019-10-08
Abstract: To provide an image recording device that can cure ink more surely with a simple configuration.SOLUTION: The image forming device comprises: a conveying part that conveys a recording medium, through which a predetermined energy line transmits, on a predetermined conveyance passage; an ink discharge part that discharges ink which is irradiated with the energy line to be cured to a first surface of the recording medium conveyed by the conveying part; an irradiation part that irradiates the ink on the first surface of the recording medium conveyed by the conveying part with an energy line; and a light guide part that guides a portion of the energy line irradiated from the irradiation part to the opposite side of the irradiation part side on the conveyance passage, so that a second surface at the opposite side of the first surface of the recording medium is irradiated with the energy line.SELECTED DRAWING: Figure 5
Patent JP-2021063876-A (JP)
Title: Fixation of toner image using glossiness application device
Inventor: OWADA SATOSHI
IPC: G03G15/20
Filed: 2019-10-11
Abstract: To avoid paper jam in a fixing device in fixing a toner image including a transparent toner.SOLUTION: The present disclosure provides an image forming apparatus that fixes a toner image by using a glossiness application device. The image forming apparatus includes: a transfer device that, in forming a glossy image, transfers a toner image including a transparent toner to a print medium; a fixing device that is used in forming a non-glossy image; and a glossiness application device that, in forming a glossy image, receives the print medium from the transfer device not through the fixing device or through the fixing device in a non-operation state, applies heat and pressure to the toner image to fix the toner image to the print medium, and cools the toner image.SELECTED DRAWING: Figure 2
Patent JP-2020031646-A (JP)
Title: Article for use with apparatus for heating smokable material
Inventor: JOSEPH SUTTON
IPC: A24F40/20
Filed: 2019-10-17
Abstract: To provide an article for use with an apparatus for heating smokable material to volatilize at least one component of the smokable material.SOLUTION: An article 40 is provided for use with an apparatus for heating smokable material 42 to volatilize at least one component 42 of the smokable material. The article 40 has a carrier 41 and the smokable material 42 arranged on the carrier 41. The smokable material 42 has a first layer 43 of a smokable material, and a second layer 44 of a smokable material. The first layer 43 of the smokable material is located between the carrier 41 and the second layer 44 of the smokable material. The smokable material 43 of the first layer of the smokable material has a form or chemical composition that differs from the form or chemical composition of the smokable material 44 of the second layer of the smokable material.SELECTED DRAWING: Figure 1
Patent JP-2021068114-A (JP)
Title: Information processor and information processing method and program and trading system
Inventor: TANAKA YUYA
IPC: G06Q40/04
Filed: 2019-10-21
Abstract: To provide an information processor, etc., that can perform sales transactions of statutory currencies in an appropriate manner.SOLUTION: An information processor 1 comprises: an acquisition part that acquires a first exchange rate between a first statutory currency and a virtual currency and a second exchange rate between a second statutory currency and the virtual currency; a generation part that generates a third exchange rate between the first and second statutory currencies based on the first and second exchange rates; an output part that outputs the third exchange rate; a reception part that accepts a request for a first transaction to exchange the first and second statutory currencies; a first processing part that executes a settlement process for the first transaction based on the third exchange rate when the request is accepted; and a second processing part that performs a process for the second transaction that includes the exchange of the first statutory currency and the virtual currency based on the first exchange rate and the exchange of the second statutory currency and the virtual currency based on the second exchange rate in response to the first transaction.SELECTED DRAWING: Figure 1
Patent JP-2021067318-A (JP)
Title: Joint member
Inventor: KUBONAI HIDEKI
IPC: E03C1/12
Filed: 2019-10-23
Abstract: To stabilize an operation of a check valve, in a joint member having the check valve using a magnetic force.SOLUTION: A joint member 1 attached to drain piping comprises: a joint main body 2 in which a pipe body 100 is connected to an end part thereof; a valve body 41 for opening and closing a drain flow passage of the joint main body 2; a first magnet 42 attached to the valve body 41; a second magnet 43 adsorbed to the first magnet 42; and a spring 44 as a biasing mechanism for biasing the valve body 41 in a valve-closing direction. When drain water is produced from an upstream side with respect to the joint member 1, the valve body 41 is descended, and the check valve 4 is brought into a valve-opening state. At this time, the first magnet 42 and the second magnet 43 separate from each other, and a magnetic force acting between the magnets is attenuated. When drainage from equipment is finished, the valve body 41 is biased upward by the spring 44, the first magnet 42 thereby approximates the second magnet 43, so that the magnetic force acting between the magnets is increased once again, and adsorbed. By this constitution, the joint member 1 can reliably block the drain flow passage.SELECTED DRAWING: Figure 1
Patent JP-2021065976-A (JP)
Title: Tool holder
Inventor: KOIDE YOSHIRO
IPC: B23B21/00
Filed: 2019-10-24
Abstract: To provide a tool holder that enables highly accurate skiving working to be performed on a working-object portion having various shaft lengths, without involving cost increase.SOLUTION: A tool holder 10A in the enclosure is fixed to a tool moving unit 105 of a lathe 100 and holds a cutting tool 30A. The tool holder 10A comprises: a movable base 11 comprising, at one end of a support shaft 16, a head portion 12 to which the cutting tool 30A is fixed; a support base 20 having a support hole 24 to which the support shaft 16 rotatably fits; and a chuck mechanism that fixes the support shaft 16 by tightening the shaft at an arbitrary rotation position in the support hole 24.SELECTED DRAWING: Figure 2
Patent JP-2021072309-A (JP)
Title: Transport device and vacuum processing device
Inventor: NAGATA JUNICHI
IPC: H01L21/677
Filed: 2019-10-29
Abstract: To provide a transport device capable of reducing restrictions imposed on targets to which the transport device is applied, and a vacuum processing device.SOLUTION: A transport device includes: a first stator 13B1 configuring a first linear motor together with a movable element 13A; a second stator configuring a second linear motor together with the movable element 13A and located in the direction of travel of a tray T compared to the first stator 13B1; a first encoder detecting the drive amount by the first stator; a second encoder detecting the drive amount by the second stator; and a controller controlling the drive of each stator based on global coordinates of the tray T, the controller converting local coordinates output by each encoder to calculate the global coordinates.SELECTED DRAWING: Figure 3
Patent JP-2021075318-A (JP)
Title: Mechanism and method for insertion of object to be packaged into package in automatic packaging device
Inventor: MOGI KATSUNARI
IPC: B65B5/06
Filed: 2019-11-12
Abstract: To provide an insertion mechanism and an insertion method for correcting the packaging form of a freezer bag, which is formed by folding a plurality of sheets to be fed into a carton in an automatic packaging device, so that the bag can be reliably delivered to the carton.SOLUTION: An object to be packaged 3 is set in an article bucket 4 with an opened top having a substantially U-shaped cross section which is installed on an article conveyor, and when the article bucket 4 is provided adjacent to the article conveyor and runs side by side in a straight line with a primary bucket 14 installed on a primary conveyor moving at the same speed, a piston mechanism 15 installed on a filler conveyor is used to insert the object to be packaged from the article bucket 4 via the primary bucket 14 into the package while pressed by a cover 17 that descends from the upper part of the article bucket 4 and the primary bucket 14 and adjusting the set form of the object to be packaged.SELECTED DRAWING: Figure 10
Patent JP-2020037408-A (JP)
Title: Magnetic pouch attachment mechanism with crash stable locking teeth
Inventor: YUVAL SPECTOR
IPC: B60N3/00
Filed: 2019-11-14
Abstract: To provide a crash-ready, portable, modular, compartmentalization soft-wall device and system for organizing and securing items for transport.SOLUTION: A magnetic pouch attachment mechanism may include one or more magnetic pouch mounts 500 having an alignment plate with one or more magnetic areas arranged within the alignment plate. The magnetic pouch mount may also include a pouch 900 that may be removably coupled to the one or more magnetic pouch mounts, so that, when the pouch is placed in proximity to the one or more magnetic pouch mounts, attractive magnetic force is exerted between the pouch and the one or more magnetic pouch mounts. As a result, the pouch is aligned with and coupled to the one or more magnetic pouch mounts. A mounting bracket coupled to the pouch may include one or more bracket magnetic areas that are arranged within the mounting bracket and configured to induce attractive magnetic force with the one or more magnetic areas.SELECTED DRAWING: Figure 18
Patent JP-2021023924-A (JP)
Title: Device for removing stain on waste glass surface
Inventor: WANG HUIMIAO
IPC: B08B9/24
Filed: 2019-11-14
Abstract: To disclose a device for removing stain on a waste glass surface.SOLUTION: A device for removing stain on a waste glass surface includes a main body; an operation space is installed in the main body; a feeding device is installed on the right side of the operation space; the feeding device sends a waste glass bottle into the operation space; a transport device is installed in the operation space; the transport device includes a transport belt; ten installation blocks are installed on the transport belt; a clamp device is mounted on the installation blocks; and the waste glass bottle can be nipped in the transport belt by the clamp device. The present application invention sends out waste glass bottles after applying processing such as soaking, dirt removal, cleaning and dry to the waste glass bottles via the transport device; the waste glass bottles can be successively installed on the transport device one by one; respective operations are performed in order; and speed and efficiency for cleaning waste glass bottles are improved.SELECTED DRAWING: Figure 1
Patent JP-2021081940-A (JP)
Title: Information processing device, information processing method, and program
Inventor: IMAI AKIHITO
IPC: G01N21/57
Filed: 2019-11-18
Abstract: To provide processing for reproducing reflection properties of objects without being restricted by geometric conditions when being measured.SOLUTION: Provided is an information processing device for displaying an image in which reflection properties of objects are reproduced, and that includes: first obtainment means for obtaining reflection property data obtained from measuring the reflection properties of objects under a plurality of geometric conditions in which either a light source direction or an observation direction is fixed; second obtainment means for obtaining the light source direction and the observation direction when displaying the image; selection means for, based on the light source direction and the observation direction, selecting one generation method from a plurality of generation methods for the image, wherein directions to be fixed when displaying the image are different one another between the light source direction and the observation direction; and generation means for, based on the reflection property data, generating the image by the one generation method.SELECTED DRAWING: Figure 8
Patent JP-2021078422-A (JP)
Title: Apparatus for stopping fermentation of black tea, and method for stopping fermentation of black tea
Inventor: ITO MASASHI
IPC: A23F3/08
Filed: 2019-11-19
Abstract: To provide an apparatus and a method for stopping fermentation of black tea capable of suppressing fermentation irregularity to maintain quality and stopping fermentation in a short time.SOLUTION: An apparatus for stopping fermentation of black tea deactivates an oxidation enzyme by heating tea leaves after a fermentation step to stop fermentation. The apparatus heats the tea leaves by exposing the tea leaves to humidified hot wind or superheated steam to stop fermentation. The apparatus is equipped with a rotary barrel 2 that houses the tea leaves after the fermentation step and is rotatable around a rotation axis L, which is a virtual line, a scraper 3 installed in the rotary barrel 2 for scraping the tea leaves with rotation of the rotary barrel 2, a generating means 9 capable of generating the humidified hot wind or superheated steam, and introducing parts (10, 11) for introducing the humidified hot wind or superheated steam generated by the generating means 9 into the rotary barrel 2.SELECTED DRAWING: Figure 2
Patent JP-2021081602-A (JP)
Title: Display protective film and method for manufacturing the same
Inventor: UMENO YUTAKA
IPC: B32B27/00
Filed: 2019-11-20
Abstract: To provide a display protective film capable of improving positioning accuracy with a simple configuration, and a method for manufacturing the same.SOLUTION: A main body film 10 having a first adhesive layer 11 on one surface is adhered to a display area 2A of a display 2 through the first adhesive layer 11. A release film 20 is releasably adhered to the first adhesive layer 11. A front surface film 30 having a second adhesive layer 31 is releasably adhered to the other surface of the main body film 10 through the second adhesive layer 31. A part of the front surface film 30 is protruded from the outer periphery of the main body film 10 to form a grip part 32 to be gripped when the main body film 10 is adhered to the display area 2A of the display 2.SELECTED DRAWING: Figure 5A
Patent JP-2021090116-A (JP)
Title: Diaphragm, speaker unit, headphone, and earphone
Inventor: NOGUCHI ERIKO
IPC: H04R7/18
Filed: 2019-12-03
Abstract: To provide a diaphragm with a devised dome part.SOLUTION: A diaphragm includes a dome part where a cross section in a radial direction has a projected shape. The dome part has a shape (starfish shape) having legs extending outward from a center. A front surface of the starfish shape is sharply projected with tip ends of the leg part extending from a center point in an outer peripheral direction of the dome part as vertices. The diaphragm also includes a ring shape edge part, where a cross section in a radial direction has a projected shape, in the outer periphery of the dome part. An edge part has recessed ribs. Extension lines of the ribs do not pass the center point of the dome part.SELECTED DRAWING: Figure 4
Patent JP-2021089008-A (JP)
Title: Slide member
Inventor: OGAWA TETSUYA
IPC: C08L101/00
Filed: 2019-12-03
Abstract: To provide a slide member improved in abrasion resistance by improving strength of a resin overlay layer without increasing a coefficient of friction.SOLUTION: A slide member includes a resin overlay layer at a slide surface side of a bearing alloy layer. The resin overlay layer has a resin binder, and 20 vol.% or more of solid lubricant particles of anisotropic shape, dispersed in the resin binder. When a slide surface is defined as 0°, a virtual axis vertical to the slide surface is defined as 90°, an angle between a straight line and a major axis of the particles is defined as θ, and the total number of the particles included in an arbitrary observation region of the resin binder is defined as N, a ratio R1=N1/N of the number N1 of the first particles in which an angle θ of the major axis of the particles satisfies 70°≤θ≤90°, satisfies 3%≤R1≤20%, and a ratio R2=N2/N of the number N2 of the second particles in which the angle θ of the particles satisfies θ≤20°, satisfies 35%≤R2≤65%.SELECTED DRAWING: Figure 1