baber/WOPTO huggingface dataset:
Patent JP-2022190410-A (JP)
Title: Creation device, creation method, and creation program
Inventor: YAMAMOTO RIYOKO
IPC: G06F16/27
Filed: 2021-06-14
Abstract: To allow for creating a travel plan that reflects the mood of a user.SOLUTION: A search unit 131 searches for locations matching conditions specified by a user and images corresponding to the locations. A presentation unit 132 presents the images retrieved by the search unit 131 to the user. A determination unit 133 determines a location corresponding to an image selected by the user from among the images presented by the presentation unit 132 to be a stopover location in a travel itinerary.SELECTED DRAWING: Figure 2
Patent JP-2021141902-A (JP)
Title: Pens for biological micro-objects
Inventor: KEVIN T CHAPMAN
IPC: C12M1/00
Filed: 2021-06-21
Abstract: To provide improved micro-fluidic devices and processes.SOLUTION: Individual biological micro-objects can be deterministically selected and moved into holding pens in a micro-fluidic device. A flow of a first liquid medium can be provided to the pens. Physical pens can be structured to impede a direct flow of the first medium into a second medium in the pens while allowing diffusive mixing of the first medium and the second medium. Virtual pens can allow a common flow of a medium to multiple ones of the pens.SELECTED DRAWING: Figure 1B
Patent JP-2023001593-A (JP)
Title: Storage device
Inventor: TAKAHASHI MASAHIRO
IPC: H10N70/00
Filed: 2021-06-21
Abstract: To provide a storage device having high reliability.SOLUTION: A storage device according to an embodiment includes: a first wiring extending in a first direction; a second wiring extending in a second direction; a memory cell that is connected between the first wiring and the second wiring, includes a resistance change memory element having a first resistance state and a second resistance state having a higher resistance than the first resistance state and a two-terminal switching element connected in series to the resistance change memory element, and stores data based on the resistance state set in the resistance change memory element; and a voltage application circuit that applies to the memory cell a write voltage signal that has a first polarity and turns on the two-terminal switching element to set a desired resistance state in the resistance change memory element and after applying the write voltage signal to the memory cell, applies to the memory cell a second polarity voltage signal having a second polarity opposite to the first polarity and having a magnitude such that the two-terminal switching element is not turned on.SELECTED DRAWING: Figure 11
Patent JP-2023001815-A (JP)
Title: Information processing system and information processing method
Inventor: HISAMITSU TORU
IPC: G06Q10/00
Filed: 2021-06-21
Abstract: To provide an information processing system, an information processing method or the like for appropriately analyzing a supply chain related to a given company.SOLUTION: An information processing system comprises: a supply chain network acquisition unit for acquiring a supply chain network in which a plurality of nodes corresponding to a plurality of companies are connected based on public information; an input receiving unit for receiving a selection operation to select one of the plurality of companies as an interested company; a sub-network extraction unit for performing processing of extracting a sub-network including at least one of an upstream sub-network and a downstream sub-network from the supply chain network; a notable company identifying unit for identifying notable companies that satisfy given conditions from the sub-network; and a presentation processing unit for performing processing of presenting information about the notable companies.SELECTED DRAWING: Figure 2
Patent JP-2023003445-A (JP)
Title: Drum cartridge and process cartridge
Inventor: FUKAMACHI YASUO
IPC: G03G21/18
Filed: 2021-06-24
Abstract: To provide a technique that installs, on a drum cartridge, memory storing various types of information on a developing cartridge and memory storing various types of information on the drum cartridge.SOLUTION: A drum cartridge includes first memory 71 and second memory 81. A developing cartridge 1 can be mounted on a drum frame 40. The first memory 71 stores information on the drum cartridge. The first memory 71 has a first electrical contact surface 711. The second memory 81 stores information on the developing cartridge. The second memory 81 has a second electrical contact surface 811 different from the first electrical contact surface 711. The first electrical contact surface 711 and the second electrical contact surface 811 are located on an outer surface of the drum frame 40.SELECTED DRAWING: Figure 5
Patent JP-2023007906-A (JP)
Title: Method for manufacturing support shaft for planetary gear, and support shaft for planetary gear
Inventor: SHIROTA Kazuaki
IPC: C21D9/28
Filed: 2021-07-02
Abstract: To provide a method for manufacturing a support shaft for a planetary gear, which can sufficiently secure the hardness of an outer peripheral surface of an axial intermediate part brought into rolling contact with a needle, and can secure impact resistance excellently.SOLUTION: A planetary gear is rotationally driven around a central axis of a support shaft 1 for a planetary gear, and air is fed into an oil supply passage 15 from an axial opening 17a. In this state, a high-frequency induction coil 23 is energized, and the support shaft 1 for a planetary gear is moved from above to below while ejecting cooling liquid 24a from a nozzle 24, so that induction hardening is applied to an axial intermediate part of the support shaft 1 for a planetary gear support.SELECTED DRAWING: Figure 4
Patent JP-2023008594-A (JP)
Title: Quality information management system for socks
Inventor: YOSHIMURA MASAFUMI
IPC: A41B11/00
Filed: 2021-07-06
Abstract: To provide a quality information management system of socks for managing detailed quality information of socks without requiring sewing a tag on the sock and without restricting appearance design and reducing producibility.SOLUTION: A quality information management system of a sock comprises: a reversing step (S1) of confirming a color name X of a back side yarn 15b by reversing a sock 10 to expose a sewing line 15 of a lining cloth side; an inputting step (S2) of inputting the color name X of the back side yarn 15b; and an outputting step (S3) of determining and outputting quality information Q associated with the color name X. The sewing line 15 is formed by sewing the peripheral edge of a toe part 14 and a body part 13 of the sock 10 with a front side yarn 15a and the back side yarn 15b. The back side yarn 15b is selected from color yarns having a color name X different from the front side yarn 15a. Thus, the color name X of the back side yarn 15b and the quality information Q are associated with each other.SELECTED DRAWING: Figure 5
Patent JP-2023009629-A (JP)
Title: Multilayer ceramic capacitor
Inventor: UCHIDA KAZUHISA
IPC: H01G4/30
Filed: 2021-07-07
Abstract: To provide a multilayer ceramic capacitor which allows both layer thickness reduction and moisture resistance improvement of external electrodes.SOLUTION: A multilayer ceramic capacitor comprises: a laminate 12 including a plurality of dielectric ceramic layers 13 and a plurality of internal electrode layers 14 which are alternately laminated in a lamination direction; and a pair of external electrodes 20 which are located on both ends in a lengthwise direction of the laminate 12 and are connected to the internal electrode layers 14. The external electrodes 20 each include: an underlying region 21, made mainly of Cu, which covers at least a first end surface 17c1 and a second end surface 17c2, and is connected to the internal electrode layers 14; a cover region 22, made mainly of Ag, which is formed above the underlying region 21 and covers the underlying region 21; and a reaction region 23 which is formed between the underlying region 21 and the cover region 22 by a reaction between the Cu contained in the underlying region 21 and the Ag contained in the cover region 22.SELECTED DRAWING: Figure 2
Patent JP-2023016503-A (JP)
Title: Carrier for test and electronic component testing device
Inventor: KIYOKAWA TOSHIYUKI
IPC: G01R31/26
Filed: 2021-07-21
Abstract: To provide a carrier for a test which can make it easier to adjust the temperature of a DUT.SOLUTION: A carrier 1 for a test carried while a DUT90 is contained has a flow passage 63 through which air supplied from the outside of the carrier 1 for a test flows.SELECTED DRAWING: Figure 11
Patent JP-2021176994-A (JP)
Title: Substrate processing apparatus having exhaust gas decomposer, and exhaust gas processing method therefor
Inventor: SEO DONG WON
IPC: C23C16/44
Filed: 2021-07-30
Abstract: To provide a substrate processing apparatus having an exhaust gas decomposer that prevents exhaust gas from damaging an exhaust pump, and an exhaust gas processing method therefor.SOLUTION: An exhaust gas decomposition module 160 may decompose a source gas exhausted from a process chamber 110 to decompose a ligand of the source gas. Also, the ligand and the source gas of which the ligand has been decomposed may be put in a stabilized state by reacting with separately supplied O2, N2O, or O3, and then, may be changed to a mixed gas including a reactant gas mixed therewith. Subsequently, the mixed gas may flow into an exhaust pump 155 and may be emitted. Alternatively, the ligand and the source gas may be mixed with the reactant gas and may be emitted. Therefore, the ligand and the source gas of which the ligand has been decomposed may not react with the reactant gas or heat which occurs in the exhaust pump, and thus, the ligand-decomposed source gas and the ligand flowing into the exhaust pump are not deposited on an inner surface of the exhaust pump.SELECTED DRAWING: Figure 1
Patent JP-2023021743-A (JP)
Title: Stator for rotary electric machine, and rotary electric machine
Inventor: HIROSE YOZO
IPC: H02K3/04
Filed: 2021-08-02
Abstract: To provide a stator for a rotary electric machine capable of reducing a coil end height, and a rotary electric machine comprising the same.SOLUTION: A stator for a rotary electric machine comprises: an annular stator core comprising a plurality of slots; and a rectangular wire type coil made of a plurality of rectangular wire type segment coils, in which the segment coils pass through the slots and protrude from a core end face. An end of one segment coil and an end of the other segment coil in the rectangular wire type coil form a connection part outside the slots. An angle formed by a thickness direction of the rectangular wire type coil and a normal direction of the core end face at the connection part is 0° or more and less than 90°.SELECTED DRAWING: Figure 1
Patent JP-2023022577-A (JP)
Title: Vehicle setting device and vehicle setting method
Inventor: KAWAMATA TAKAYA
IPC: G16Y10/40
Filed: 2021-08-03
Abstract: To provide a vehicle setting device which can properly set and reflect personalization items by taking into consideration a user's convenience while considering safety, and provide a vehicle setting method.SOLUTION: A state acquisition unit 11 acquires a state of a user or a state of a vehicle. A data holding unit 18 holds determination conditions concerning whether setting and reflection of a personalization item is possible. A reflection possibility determination unit 19 determines whether the setting and reflection of personalization is possible or not on the basis of an acquisition result from the state acquisition unit and the determination conditions concerning whether the setting and reflection is possible or not. A setting and reflection unit 20 sets and reflects the personalization item when it is determined that the setting and reflection is possible by the reflection possibility determination unit 19.SELECTED DRAWING: Figure 1
Patent JP-2023023267-A (JP)
Title: Lockup clutch control device of vehicle
Inventor: AKISADA KAZUHIRO
IPC: F02D43/00
Filed: 2021-08-04
Abstract: To provide a lockup clutch control device of a vehicle which can make compatible both the suppression of the lowering of fuel economy and the suppression of the lowering of the durability of a lockup clutch while suppressing the generation of a surge.SOLUTION: An electronic control device 100 prohibits the complete engagement of a lockup clutch 20 (a) when it is estimated that a surge level Lsrg exceeds a determination level Lsrg_jdg on the basis of an air-fuel ratio A/F, an ignition retardation amount θdly, an engine rotational speed Ne, and engine torque Te, and (b) even if the complete engagement of the lockup clutch 20 is prohibited, when there is established at least one of conditions that the air-fuel ratio A/F is equal to or lower than a determination ratio A/F_jdg, the ignition retardation amount θdly is equal to or larger than a determination retardation amount θdly_jdg, a catalyst temperature THcat is equal to or higher than a determination temperature THcat_jdg, and a fuel increase amount coefficient α for the protection of a catalyst is equal to or higher than a determination coefficient α_jdg, the electronic control device permits the complete engagement of the lockup clutch 20.SELECTED DRAWING: Figure 1
Patent JP-2022046418-A (JP)
Title: Image processing apparatus, image processing method, and machine readable storage medium
Inventor: SHI ZIQIANG
IPC: G06T7/00
Filed: 2021-08-06
Abstract: To provide an image processing apparatus, an image processing method, and a machine readable storage medium.SOLUTION: An image processing apparatus includes: an information acquisition section that divides an input image into a plurality of areas and acquires information on face action units in the plurality of areas; an action unit characteristic extraction section that extracts action unit characteristics from the areas of the face action units based on the information on the face action units; a first calculation section that calculates the similarity between the action unit characteristics of the respective face action units and the action unit characteristics of each face action unit; a second calculation section that re-calculates the action unit characteristics of the respective face action units based on a result of calculation of the similarity; a global face characteristic extraction section that extracts global face characteristics based on the information on the face action units; and a classification section that classifies the face action units based on the re-calculated action unit characteristics and the global face characteristics.SELECTED DRAWING: Figure 1
Patent JP-2023031010-A (JP)
Title: Nonvolatile memory and memory system
Inventor: KANEKO AKIYUKI
IPC: G06F12/00
Filed: 2021-08-24
Abstract: To provide a memory capable of reducing an overhead at data writing.SOLUTION: According to an embodiment, a nonvolatile memory comprises a memory element, a buffer, and a control circuit. When a first command requesting data reading from the memory element is received, the control circuit reads data requested by the first command from the memory element, transmits the read data to a first command issuance source, and stores the data in the buffer. When a second command requesting data writing into the memory element is received, the control circuit compares data whose writing is requested by the second command with the data stored in the buffer without reading the data stored in a writing destination of data whose wiring is requested by the second command from the memory element, and writes data of a portion different from the data stored in the buffer into the memory element among data whose writing is requested by the second command.SELECTED DRAWING: Figure 6
Patent JP-2023034633-A (JP)
Title: Meeting assistance system, meeting assistance method, and meeting assistance program
Inventor: KOIZUKA AKIHIKO
IPC: H04N7/15
Filed: 2021-08-31
Abstract: To provide an environment for grasping the contents of a meeting earlier than the current time point.SOLUTION: A meeting assistance system according to an aspect of the present disclosure comprises one or more processors. The one or more processors record meeting data including the audio of an online meeting, acquire the time point from which the online meeting dates from a user terminal, generate content corresponding to meeting data in a time span starting from the time point, and cause the user terminal to play back the content at a playback speed faster than the original playback speed of the meeting data while the online meeting is in progress.SELECTED DRAWING: Figure 5
Patent JP-2023035153-A (JP)
Title: game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2021-08-31
Abstract: To improve performance of a game machine.SOLUTION: A game machine can execute game token check processing for two times at separate timing of interruption processing in game medium control means, sets an increment of confirmation data to an upper byte of a two-byte register and a decrease of confirmation data to a lower byte as game token check processing, determines whether a value obtained by subtracting confirmation data from the current number of game tokens becomes less than 0, and confirms a decrease value of the number of game tokens by using a decrease in confirmation data when a value obtained by subtracting confirmation data from the current number of game tokens becomes less than 0, and confirms an increase value of the number of game tokens by using an increase in confirmation data when a value obtained by subtracting confirmation data from the current number of game tokens does not become less than 0 (becomes 0 or larger). Processing for confirming a decrease value of the number of game tokens is identical to processing for conforming an increase value of the number of confirmation game tokens.SELECTED DRAWING: Figure 51
Patent JP-2023038576-A (JP)
Title: Autonomous travel cleaning device
Inventor: NITTA AKIHIKO
IPC: G05D1/02
Filed: 2021-09-07
Abstract: To cause an autonomous travel cleaning device to continue automatic travel cleaning by moving between cleaning areas regardless of steps.SOLUTION: An autonomous travel cleaning device 1 capable of performing automatic cleaning work by traveling autonomously and cleaning automatically, includes: automatic cleaning control units such as a follow-up travel control unit 33 and a random travel control unit 34 that control automatic travel cleaning for each of a plurality of cleaning areas; and movement control units such as a movement travel control unit 35 and a step travel control unit 36 that control autonomous movement between two cleaning areas. When there is a step between a cleaning area at the current position and a next cleaning area, and when predetermined step travel conditions are satisfied, the step travel control unit 36 performs control so as to perform stepped travel for autonomously moving over the step from the cleaning area at the current position to the next cleaning area.SELECTED DRAWING: Figure 1
Patent JP-2021185715-A (JP)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: TSUKAGOSHI IKUO
IPC: H04N21/236
Filed: 2021-09-08
Abstract: To allow subtitle bitmap data to be favorably superimposed onto video data on a receiving side.SOLUTION: A video stream having progressive video data is generated. A subtitle stream having progressive subtitle bitmap data is generated. A container which is of a prescribed format and includes the video stream and the subtitle stream is transmitted. For example, the progressive subtitle bitmap data divided into top-field subtitle bitmap data and bottom-field subtitle bitmap data or not divided is present in the subtitle stream.SELECTED DRAWING: Figure 2
Patent JP-2022080838-A (JP)
Title: Turbine blade with non-axisymmetric forward feature
Inventor: MOORTHI SUBRAMANIYAN
IPC: F01D5/14
Filed: 2021-09-09
Abstract: To provide a turbine blade with a non-axisymmetric forward feature.SOLUTION: A turbine blade may include a platform and an airfoil 150 that extends radially outward from the platform 142 and is configured to extend into a fluid flowpath 160. The airfoil separates an upstream portion 160a of the fluid flowpath from a downstream portion 160b of the fluid flowpath. A sealing member 172 extends axially from the platform toward a stationary nozzle adjacent the platform and separates the fluid flowpath from a wheel space 182. The platform may have a forward face 170 between the sealing member and the airfoil and, optionally, a forward axial face 194 between the forward face and the airfoil. The forward face or forward axial face may face the upstream portion of the fluid flowpath and may have a profile that is non-axisymmetric with respect to its centerline axis.SELECTED DRAWING: Figure 5
Patent JP-2023042846-A (JP)
Title: Image formation apparatus and fixation unit
Inventor: TOYODA AKITOSHI
IPC: G03G15/20
Filed: 2021-09-15
Abstract: To provide an image formation apparatus and a fixation unit which can highly accurately position a shutter when the shutter is opened.SOLUTION: An image formation apparatus comprises: an image formation part which forms a toner image on a sheet; a fixation part which heats and presses the sheet formed with the toner image to fix the toner image on the sheet; a shutter which is provided so as to be movable between the open position for opening an opening through which the sheet conveyed toward the fixation part can pass and the close position for closing the opening; a biasing part which biases the shutter toward the open position; and an abutting part which positions the shutter at the open position with abutting by the shutter biased toward the open position by the biasing part.SELECTED DRAWING: Figure 3
Patent JP-2023045299-A (JP)
Title: Image processing device, control method thereof, program and storage medium
Inventor: SASAKI TAKAO
IPC: H04N23/73
Filed: 2021-09-21
Abstract: To improve image quality when performing HDR imaging in an environment including a flicker light source.SOLUTION: An image processing device comprises: an image pick-up device which can output a plurality of images with different gains in one exposure; an acquisition unit which performs a plurality of times of imaging with different exposure times by using the image pick-up device to acquire a plurality of images with different gains in each of the plurality of times of imaging; and a composition unit which combines the images acquired by the acquisition unit. The composition unit uses the images obtained in the imaging with the longer exposure time out of the plurality of times of imaging with the different exposure times for composition in a region of the flicker light source.SELECTED DRAWING: Figure 3
Patent JP-2021191551-A (JP)
Title: Ophthalmologic inspection device
Inventor: FUJINO MAKOTO
IPC: A61B3/10
Filed: 2021-09-24
Abstract: To obtain thickness information of the tear film of a subject eye and measure the thickness of the tear film by using an OCT device capable of obtaining a tomographic image of an eyeground or an anterior eye part.SOLUTION: Light from a light source is reflected by a scanner 44 and projected onto a cornea. Reflected light from the cornea is detected by a detector such as a photodiode via the scanner 44 to allow a calculation control unit 200 to measure a tear film thickness on the cornea. An OCT unit 100 can project light of a plurality of wavelengths, for example onto the same site on the cornea and detect the amounts of reflected light to obtain a distribution of reflectivities by wavelengths, to thereby allow the calculation control unit 200 to measure the tear film thickness of the projected site.SELECTED DRAWING: Figure 1