baber/WOPTO huggingface dataset:
Patent JP-2022012078-A (JP)
Title: Form information generation apparatus, method, and program
Inventor: SAKAIRI NOBUYUKI
IPC: G06F16/583
Filed: 2020-06-30
Abstract: To provide a form information generation apparatus for generating form information of a form image on the basis of a past form image, and a program.SOLUTION: A form information generation apparatus 100 includes: a storage unit 110 which stores past feature quantities extracted from past form images and past form information based on character information included in the past form images, in association with each other; an extraction unit 120 which extracts a target feature quantity from a targeted form image; a calculation unit 130 which calculates similarities between the target feature quantity and the past feature quantities; a selection unit 140 which selects past form information on the basis of the similarities; a read unit 150 which reads character information of a predetermined item from the targeted form image; and a generation unit 160 which generates new form information associated with the targeted form image, from the past form information selected in the selection unit 140 and the character information read in the read unit 150, to be displayed.SELECTED DRAWING: Figure 3
Patent JP-2022012187-A (JP)
Title: Vehicle intake air cooling device
Inventor: KONDO HIDENARI
IPC: F01P5/06
Filed: 2020-07-01
Abstract: To provide a vehicle intake air cooling device capable of preventing boiling of cooling water and generation of condensate water in intake air.SOLUTION: A vehicle intake air cooling device: calculates a first cooling water flow rate which is a flow rate of cooling water to be supplied for adjusting a temperature of intake air to a target intake air temperature; calculates a second cooling water flow rate which is a minimum value of the flow rate of the cooling water to be supplied for keeping the temperature of the cooling water inside an intercooler 10 less than a cooling water upper limit temperature; controls cooling water volume adjustment means on the basis of the first cooling water flow rate when the first cooling water flow rate is equal to or larger than the second cooling water flow rate; controls the cooling water volume adjustment means on the basis of the second cooling water flow rate when the first cooling water flow rate is less than the second cooling water flow rate; and closes a grille shutter 50 when the temperature of the cooling water derived from a radiator 31 is less than a determination water temperature.SELECTED DRAWING: Figure 1
Patent JP-2022012686-A (JP)
Title: Device for restricting access to consumable part and image forming apparatus
Inventor: KITA EMI
IPC: G03G21/16
Filed: 2020-07-02
Abstract: To reduce the load of a driving source for releasing the lock of a device for restricting the access to a consumable part.SOLUTION: An access restriction device has an access restriction cover 30 that is rotatably attached to a side face of an apparatus main body, and lock mechanisms (lock lever 50, solenoid 40) that lock the opening of the access restriction cover 30 and release the lock of the opening, and the access restriction cover 30 is opened in a lock releasing state of the lock mechanisms to attach and detach to replace a consumable part (toner bottle 13) in the apparatus main body. The access restriction cover 30 is rotatably connected with the apparatus main body through a hinge part 31 that is disposed at a lower position in the gravity direction than the gravity position G of the cover in the closed state, the position being closer to the apparatus main body in the horizontal direction, and is engaged with an engagement part 51 of the lock mechanisms through a part to be engaged 32 that is disposed at an upper position in the gravity direction than the gravity position G of the cover in the closed state.SELECTED DRAWING: Figure 2B
Patent JP-2022014769-A (JP)
Title: Control device, control method, and vehicle
Inventor: MAHAJAN ADITYA
IPC: B60W30/10
Filed: 2020-07-07
Abstract: To determine a timing that is appropriate for a mobile body to start a specific action.SOLUTION: A control device of a mobile body includes: a planning part for planning an action of a mobile body; an acquisition part for acquiring an evaluation value of starting an action; and a determining part for determining the start of an action if an evaluation value acquired at a first time satisfies a first condition, and if an evaluation value acquired at a second time subsequent to the first time satisfies a second condition. The second condition is more strict than the first condition.SELECTED DRAWING: Figure 3
Patent JP-2020176829-A (JP)
Title: Refrigeration system mounted in deck
Inventor: ANDREW BROWN
IPC: F25B7/00
Filed: 2020-07-09
Abstract: To solve a problem that there are needs for a refrigeration system used for an ultra-low temperature freezer operated at relatively high efficiency and enabling a cooling/storage space of the freezer to be maximized.SOLUTION: A refrigeration system 20 is used in an ultra-low temperature freezer 10 having a deck 14 and a refrigerator cabinet 16 supported on the deck 14. The system 20 includes a first refrigeration stage 24 and a second refrigeration stage 26. The first stage 24 defines a first fluid circuit for circulating a first refrigerant 34. The first stage 24 includes a first compressor 50, a condenser 54 and a first expansion device 58 in fluid connection with the first fluid circuit. The second stage 26 defines a second fluid circuit for circulating a second refrigerant 36. The second stage 26 includes a second compressor 70, a second expansion device 74 and an evaporator 78 in fluid connection with the second fluid circuit. The system 20 includes: a heat insulating casing 150 supported in the deck 14; and a diversion heat exchanger 44 that is in fluid connection with the first and second fluid circuits and installed in the heat insulating casing 150.SELECTED DRAWING: Figure 3
Patent JP-2022024235-A (JP)
Title: Composition for sealing covered wire, and covered wire
Inventor: TAKAGI AKIRA
IPC: C09D7/43
Filed: 2020-07-10
Abstract: To provide a composition for sealing covered wire, which can afford a cured material having excellent heat resistance, moisture and heat resistance, and heat shock resistance; and covered wire coated with the composition.SOLUTION: A composition for sealing covered wire comprises a 2-cyanoacrylate compound including: an alkyl 2-cyanoacrylate having a C2 or more alkyl groups and a 2-cyanoacrylate having an ether bond in an ester residue; and a thickener. The composition contains the 2-cyanoacrylate containing an ether bond in an ester residue in an amount of 10 mass% or more relative to a total of 100 mass% of the 2-cyanoacrylate compounds. When a tip of a capillary tube of an inner diameter of 1.05 mm and a length of 120 mm is dipped for 2 seconds in a bath liquid of the composition for sealing covered wire of a depth of 30 mm and pulled up and, thereafter, the capillary tube is laid still for 24 hours in a state such that its longitudinal direction becomes horizontal to the gravity direction, the suction length is 7 to 42 mm.SELECTED DRAWING: None
Patent JP-2021016789-A (JP)
Title: Device for preparing coffee
Inventor: ANDREAS ZAHATOREEBEN
IPC: A47J31/057
Filed: 2020-07-15
Abstract: To provide a device for preparing coffee which enables a residual liquid to be easily collected on a filter holder.SOLUTION: A device 1 for preparing coffee, in particular by manual brewing, includes: a) a filter holder 2 for receiving a filter insert with ground coffee; b) a holder 3 into which the filter holder 2 is inserted; c) a vessel 6 which is arranged under the filter holder 2 and into which the brewed coffee can be filled; d) a drain 11 arranged on the filter holder 2; and e) a closure element arranged on the drain 11 for opening and closing the drain 11. An actuating element for the closure element is provided on the filter holder 2 by which the closure element can be moved between an open position and a closed position independently of the vessel 6.SELECTED DRAWING: Figure 1
Patent JP-2022002889-A (JP)
Title: Ultrasonic cutting device
Inventor: ONISHI KAZUMASA
IPC: B24B1/04
Filed: 2020-06-23
Abstract: To provide a cutting tool free from the risk of breakage, even if a heavy mechanical load is applied thereto, and an ultrasonic working device capable of exciting ultrasonic oscillation with a sufficient size.SOLUTION: The tip of the rotational axis 8 of an ultrasonic working device 1 is provided with a female screw. Meanwhile, a bar screw 6 with a hexagonal hole and a front mass 3 are produced by an integrated metal. A piezoelectric element 4a is inserted into the bar screw 6 having the integrally produced front mass 3, a phosphor bronze plate not shown is inserted therein, a piezoelectric element 4b is inserted therein, a phosphor bronze plate is inserted, a hexagonal wrench is inserted into the hexagonal socket of the bar screw 6, a spanner is hung on the notch of a rear mass 5 so as to be tighten, and a Langevin type ultrasonic oscillator 2 having the bar screw 6 is made out. A cutting tool 7 is inserted into the tip of the made-out Lange type ultrasonic oscillator 2 having the bar screw 6 and is screwed into the female screw hole of the rotational axis 8, and a spanner is hung on the notch o the rear mass 5 so as to be screwed.SELECTED DRAWING: Figure 1
Patent JP-2021055046-A (JP)
Title: Pressure sensitive adhesive tape
Inventor: KATO YUSUKE
IPC: H01L21/683
Filed: 2020-07-17
Abstract: To provide a pressure sensitive adhesive tape capable of suppressing increase in adhesive strength to an object to be deposited even in high temperature conditions and sufficiently reducing the adhesive strength to the object to be deposited by irradiating an active energy ray to easily detaching the object to be deposited without contaminating.SOLUTION: A pressure sensitive adhesive tape comprises: a sheet-like base material transmitting an active energy ray; and an adhesive layer provided on the surface of the sheet-like base material. The adhesive layer includes: an acrylic adhesiveness polymer having a carbon-carbon double bond and a functional group; a photoinitiator; a thermal polymerization initiator; a crosslinking agent reacting with the functional group; and a filler, and the filler has a strength of 20 MPa or more when generating 30% deformation in a minute compression test.SELECTED DRAWING: None
Patent JP-2022020305-A (JP)
Title: Image forming apparatus
Inventor: WATANABE MASATADA
IPC: G03G15/09
Filed: 2020-07-20
Abstract: To provide an image forming apparatus that uses a magnetic roll that has a strong magnetic force and a small size and can be manufactured through inexpensive extrusion molding.SOLUTION: A magnet roll 127 has a shaft 123 and K (K is an integer of 5 or more) magnet pieces 127A-127F. The K magnet pieces 127A-127F include ferrite as magnetic powder and include chlorinated polyethylene as a binder at a ratio of 50% or more and 90% or less. The magnet roll 127 has an outer diameter of 14.0 mm or more and 14.9 mm or less. A first specific piece 127C of the K magnet pieces 127A-127F is a main pole that supplies toner to an image carrier 13. Of the K magnet pieces 127A-127F, the first specific piece 127C has the strongest magnetic force. The value of a magnetic flux density at a position separated from a surface of the first specific piece 127C by 0.7 mm in a normal direction indicates 95 mT or more.SELECTED DRAWING: Figure 2
Patent JP-2020181215-A (JP)
Title: Foldable electro-optic display including digitization and touch sensing
Inventor: HASHIMOTO KEISUKE
IPC: G02F1/1677
Filed: 2020-07-30
Abstract: To provide a favorable foldable electro-optic display including digitization and touch sensing.SOLUTION: There is provided an electro-optic display that is flexible and may be folded in a book-like fashion. The display apparatus may include a flexible display and a bending mechanism for accommodating the flexible display in a closed state. Portions of the flexible electro-optic display can be coupled to regions of the planar support members so that when the display is in an open state, the display lies flat and smooth. In advanced embodiments, the electro-optic display may include a touch sensing or digitizing layer to record interactions with a stylus.SELECTED DRAWING: Figure 3
Patent JP-2022026428-A (JP)
Title: Information processing system, information processing apparatus, and program
Inventor: KAMOI KEIKO
IPC: G06F3/12
Filed: 2020-07-31
Abstract: To provide an information processing system that comprises an image forming apparatus connected with an external device having a RUI function and an external device including a preset value editing application, prevents unintended wrong settings, and is safe, an information processing apparatus, and a program.SOLUTION: In an information processing system, an information processing apparatus, a first external device that can edit preset value data set to the information processing apparatus, and a second external device that can edit preset value data set to the information processing apparatus are connected with each other. The first external device has first transmission means that transmits, to the information processing apparatus, the preset value data edited in the application that can edit the preset value data, and second transmission means that transmits a request for logging in from the second external device to the information processing apparatus. The first transmission means is controlled according to the log-in state of the second external device to the information processing apparatus. The second transmission means is controlled according to the connection state of the application with the information processing apparatus.SELECTED DRAWING: Figure 9
Patent JP-2022027019-A (JP)
Title: Measurement method, exposure apparatus, and manufacturing method of article
Inventor: ZHANG QU
IPC: G01B11/16
Filed: 2020-07-31
Abstract: To provide a technology advantageous for measuring distortion of an optical system with accuracy.SOLUTION: A method of measuring a distortion of an image projected onto a substrate by an optical system comprises: a first step of repeatedly transferring a first pattern in which a first mark is arranged at a first row pitch and a first column pitch while relatively displacing the optical system and the substrate at a second row pitch and a second column pitch; a second step of repeatedly transferring a second pattern in which a second mark is arranged at the second row pitch and the second column pitch while relatively displacing the optical system and the substrate; and a third step of obtaining the distortion based on a displacement amount off the first mark and the second mark, in which a plurality of second patterns transferred on the substrate in the second step contains at least two of the second patterns transferred on the substrate so as to be adjacent each other in the row direction and being displaced each other by the second pitch in the column direction.SELECTED DRAWING: Figure 3
Patent JP-2020205592-A (JP)
Title: Voice control electronic device
Inventor: CRAIG M STANLEY
IPC: H04R1/32
Filed: 2020-08-11
Abstract: To provide an array speaker for evenly distributing music throughout a room.SOLUTION: In an array speaker, a plurality of audio driver assemblies 202 arranged in the lower third inside a speaker housing are radially distributed such that a driver output is evenly distributed throughout a room. In the array speaker, the geometry of the outlet of an audio outlet channel 212 of the audio driver assembly is configured to bounce off the support surface 216 on which the array speaker is mounted in order to improve the distribution of music throughout the room. The array speaker includes a plurality of elastomer grommets dispersed in the housing of the array speaker. Elastomer grommets reduce the strength of the force generated by the subwoofer in a central portion of the array speaker.SELECTED DRAWING: Figure 2A
Patent JP-2022035599-A (JP)
Title: Charging control device
Inventor: MIYAGAWA HITOSHI
IPC: H01M10/44
Filed: 2020-08-21
Abstract: To provide a charging control device capable of adjusting charging time and charging cost at the time of externally charging a battery.SOLUTION: A charging control device 10 for charging a battery 3 of a vehicle by an external power supply device includes: a setting unit 24 that can arbitrarily set an instruction current for indicating a current value as of when a battery is charged; and a charging control unit 26 for instructing the instruction current set by the setting unit to a power supply device, and causing the power supply device to supply power according to the instruction current so as to charge the battery.SELECTED DRAWING: Figure 2
Patent JP-2022038774-A (JP)
Title: Operation system
Inventor: SUEHIRO KAZUYA
IPC: G06F3/0484
Filed: 2020-08-27
Abstract: To allow a user to perform input operation for an operation object without touching the object.SOLUTION: An operation system 1 is a system for receiving input operation for an operation object 2 and includes a sensor unit 3 and a control unit 4. The operation object 2 includes a display 21. The sensor unit 3 detects a person located in a predetermined detection range. The operation object 2 is connected to a network 5. Wen the sensor unit 3 detects a person in the detection range, the control unit 4 causes the display 21 to display connection information 7 for connecting to the operation object 2 over the network 5. A mobile terminal 6 having a camera function and carried by a user of the operation object 2 images the connection information 7, and the mobile terminal 6 is connected to the operation object 2 over the network 5 to enable input operation for the operation object 2.SELECTED DRAWING: Figure 1
Patent JP-2022041289-A (JP)
Title: Vehicular display control apparatus, display method, program, and vehicular display system
Inventor: TAKABATAKE SATOAKI
IPC: B60W40/04
Filed: 2020-08-31
Abstract: To provide a vehicular display control apparatus capable of displaying a target existing ahead of the vehicle in an appropriate size.SOLUTION: In a vehicular display control apparatus 10, a second display part 26 displays a target existing ahead of a vehicle 12 and a lane extending ahead of the vehicle 12 by way of a target display and lane display. The target display and lane display are respectively displayed as a view of the target from the vehicle side. Here, a magnitude of the display of the target display to a width of the lane display is changed in accordance with a distance between the target and vehicle. This makes it possible to show, as necessary, an occupant a feeling of distance between the vehicle and target in a manner facilitating a positional relationship between the target and the lane extending ahead of the vehicle, allowing the display of the target existing ahead of the vehicle in an appropriate size.SELECTED DRAWING: Figure 1
Patent JP-2021004364-A (JP)
Title: Optical film, flexible display device and resin composition
Inventor: NISHIOKA KOJI
IPC: C08J5/18
Filed: 2020-09-08
Abstract: To provide an optical film having high scratch resistance and high elastic moduli.SOLUTION: An optical film contains at least one resin selected from the group consisting of a polyimide resin and a polyamide resin. A ratio (IK/ICH3) of K ion strength (IK) to CH3 ion strength (ICH3) obtained by time-of-flight secondary ion mass spectrometry of the optical film is 0.2 or more.SELECTED DRAWING: None
Patent JP-2020204781-A (JP)
Title: Projection device and program
Inventor: TAKAHAMA TORU
IPC: G03B21/14
Filed: 2020-09-10
Abstract: To generate an adjustment image to enable easy adjustment.SOLUTION: An image display device 10 according to one embodiment of the present invention includes a semiconductor laser 31, a wheel 35, an adjustment image generation unit 62, and a projection unit 63. The semiconductor laser 31 emits light. The wheel 35 includes a first region and a second region as regions to adjust the color component of light emitted from the semiconductor laser 31. The adjustment image generation unit 62 generates the adjustment image where a first color, which uses a section adjacent to the first region and the second region, and a second color, which is a color component close to the first color and does not use the section adjacent to the border, are disposed adjacent to each other. The projection unit 63 projects the adjustment image generated by the adjustment image generation unit 62.SELECTED DRAWING: Figure 5
Patent JP-2022047915-A (JP)
Title: Model generation device and model generation method
Inventor: MORIMOTO MITSURU
IPC: G06F16/58
Filed: 2020-09-14
Abstract: To provide a model generation device capable of improving user convenience in a drawing retrieval than before.SOLUTION: A learning device (11) calculates a difference degree in the description between any two different retrieval target drawings included in the multiple retrieval target drawings based on a content parameter of the retrieval target drawing in each of the multiple retrieval target drawings. The learning device (11) determines a learning non-target drawing out of the multiple retrieval target drawings according to the difference degree. The learning device (11) generates a learning model for retrieving at least one drawing corresponding to the target drawing out of the multiple retrieval drawings based on the content parameter of the retrieval target drawing for each of the multiple retrieval target drawings excluding the learning non-target drawing.SELECTED DRAWING: Figure 9
Patent JP-2021021321-A (JP)
Title: Power source for downhole instruments
Inventor: RICCARDO SIGNORELLI
IPC: H01G11/60
Filed: 2020-09-18
Abstract: To provide a method and an apparatus for providing power source downhole in an environment with temperatures ranging from ambient temperature to about 200°C or higher.SOLUTION: In one embodiment, a power source for supplying power to a downhole tool is disclosed. The power source includes a control circuit, and an energy source connected to a rechargeable energy storage configured to operate under a temperature range between about 80°C to 210°C. The energy source may include at least one of a battery, a connection to an external supply of electrical energy, and a generator configured to convert an energy subjected by the downhole tool into an electric energy. The control circuit may be configured to receive electronic energy from the energy source and storage an electric energy in the energy storage.SELECTED DRAWING: None
Patent JP-2022052053-A (JP)
Title: Method for manufacturing semiconductor device, program, substrate processing apparatus and substrate processing method
Inventor: SADATA TAKUYA
IPC: C23C16/455
Filed: 2020-09-23
Abstract: To form a film with flatness.SOLUTION: A method comprises the steps of: (a) carrying a substrate into a processing chamber; (b) supplying a gas containing a first element to the substrate; (c) supplying a first reducing gas to the substrate multiple times; (d) performing (b) and (c) in sequence one or more times to form a first layer on the substrate; and (e) after (d) and (f) supplying a gas containing a second element to the substrate, (g) supplying a second reducing gas to the substrate, and (h) performing (f) and (g) in order one or more times to form a second layer on the first layer.SELECTED DRAWING: Figure 4