baber/WOPTO huggingface dataset:
Patent JP-2022066357-A (JP)
Title: Article providing apparatus
IPC: G07F11/00
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an article providing apparatus that presents a storage status of an article to a consumer so that predetermined articles can be provided without problems. 
     SOLUTION: The article providing apparatus includes a providing unit 10 and a guide unit 20. The providing unit 10 includes an article storage unit 12 for storing an article AR and an article providing unit 13 for providing the article stored in the article storage unit 12. The guide unit 20 includes a storage status managing unit 25 for managing a storage status of the article AR stored in the article storage unit 12 and an information presentation unit 22 for presenting article storage information on the basis of a management signal from the storage status managing unit 25. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084707-A (JP)
Title: Extended remote digital assistant service
IPC: G10L13/00
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a system for and a method of operating an automatic intelligent assistant for providing extended digital assistant service. 
     SOLUTION: The present invention is directed to a method comprising a step of receiving, in an electronic device having one or more processors, a first audio input representing a user request from a first user. The method further comprises the steps of: obtaining identification information of the first user; providing representation of the user request to at least one of a second electronic device or a third electronic device in accordance with the user identification information; receiving a response to the user request from the second electronic device or the third electronic device based on determination as to whether or not the second electronic device or the third electronic device or both of them provide response to the first electronic device; and providing representation of the response to the first user. 
     SELECTED DRAWING: Figure 18A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132433-A (JP)
Title: Magnesium-lithium-aluminum-based alloy, method for manufacturing the same, and method for manufacturing molding composed of magnesium-lithium-aluminum-based alloy
Inventor: YAMAGUCHI TAKESHI
IPC: C22C23/00
Filed: 2022-03-11
Abstract: To provide a light-weight magnesium alloy excellent in mechanical characteristics by an industrially stable process.SOLUTION: A magnesium-lithium-aluminum-based alloy contains magnesium, 2-6.0 mass% of lithium, and 5-10 mass% of aluminum. There are provided a method for manufacturing the magnesium-lithium-aluminum-based alloy by preparing two kinds of raw material chips containing predetermined elements, and mixing the raw material chips; and a method for manufacturing a molding which inject-molds a magnesium-lithium-aluminum-based alloy obtained by the manufacture method.SELECTED DRAWING: None
Patent JP-2023133872-A (JP)
Title: Learning apparatus, method for controlling the same, and control program
Inventor: TANISHIGE SUOMI
IPC: G06T7/00
Filed: 2022-03-14
Abstract: To provide a learning apparatus, a method for controlling the same, and a control program, configured to efficiently train recognition devices.SOLUTION: A learning apparatus is configured to train a first recognition device so as to recognize a first recognition target from among a plurality of types of recognition targets, the first recognition target being a recognition target of a first type, the learning apparatus including: an extraction unit that extracts a first false recognition target which is a recognition target in regard to which a probability that the first recognition device falsely recognizes it as a first recognition target from among a plurality of types of recognition targets is equal to or greater than a predetermined rate; a training data generation unit that generates first training data that includes an image including both first recognition target and first false recognition target; and a learning control unit that causes, by using the first training data, the first recognition device to learn that the first false recognition target is a recognition target of a type different from that of the first recognition target.SELECTED DRAWING: Figure 2
Patent JP-2022145617-A (JP)
Title: Method and system for generating video content based on voice synthesis for image
Inventor: KIM JAEMIN
IPC: H04N21/83
Filed: 2022-03-15
Abstract: To provide a method and system for generating video content based on voice synthesis for an image.SOLUTION: A video content generation method includes: a step of extracting a snapshot of an image uploaded trough a content editing tool; a step of displaying the extracted snapshot along a timeline through the content editing tool; a step of providing a length adjustment function for adjusting the length of the snapshot displayed through the content editing tool; a step of adjusting a running time of the snapshot with the length adjusted by the length adjustment function, in accordance with the adjusted length; and a step of generating video synthesis for a text to be input trough the content editing tool and adding it at a point of time selected on the timeline.SELECTED DRAWING: Figure 4
Patent JP-2022084756-A (JP)
Title: Computer program, image processing apparatus, and image processing method
IPC: A61B6/03
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a computer program, an image processing apparatus, and an image processing method for allowing for high-speed generation of a rendering image with suppression of waiting time. 
     SOLUTION: According to the present invention, a computer is caused to execute: processing of acquiring image data formed of a plurality of xy plane images captured along a z-axis direction at predetermined intervals; processing of generating a 3D texture image corresponding to each of pixels of the plurality of xy plane images and formed of voxels having a predetermined RGB value and predetermined opacity; processing of generating a converted 3D texture image by subjecting the 3D texture image to a predetermined conversion; processing of setting laminated tetragons formed by arranging tetragons on a XY coordinate surface of a three-dimensional space in a Z-axis direction; and processing of generating a rendering image by setting, as a pixel value of a pixel where a view point crosses a projected surface, RGB values obtained by performing alpha blending on RGB values of voxels of the converted 3D texture image corresponding to XY coordinates of tetragons on a visual line in parallel to the Z-axis direction from a predetermined point of view in order of longer distance of tetragon with respect to the view point based on the opacity of the voxel. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136680-A (JP)
Title: Protector and wire harness with protector
Inventor: SOTEI KOJI
IPC: H02G3/04
Filed: 2022-03-17
Abstract: To provide a protector in which occurrence of an abnormal sound between a base and a cover can be suppressed, and a wire harness with a protector.SOLUTION: A protector 10 includes a base 20 that has an opening 21 and houses a wire harness 90 thereinside, and a cover 40 that is mounted on the base 20 and closes the opening 21. The base 20 includes a bottom portion 22 on which the wire harness 90 is disposed, and a side wall portion 23 that stands from the bottom portion 22. In an assembled state where the base 20 and the cover 40 are assembled, a projection portion 50 to be projected in an assembly direction in which the base 20 and the cover 40 are assembled is provided on the cover 40. In the assembled state, the projection portion 50 is in contact with a groove bottom 31 disposed in the side wall portion 23, and elastically deforms in the assembly direction.SELECTED DRAWING: Figure 5
Patent JP-2023137372-A (JP)
Title: Printing device and control method of printing device
Inventor: SHINAGAWA HIROTERU
IPC: B65H23/192
Filed: 2022-03-18
Abstract: To provide a printing device, etc. that can optimize print image quality while suppressing an increase in the number of components.SOLUTION: A printing device includes a conveying roller for conveying recording paper pulled out from roll paper, a conveyance drive motor for driving the conveying roller, and a control part for switching a gain as a parameter for recording paper conveyance based on a current value of the conveyance drive motor. The control part determines whether or not predetermined conditions are satisfied, performs first conveyance control in which a first gain is set to cause the conveyance roller to convey recording paper when the predetermined conditions are determined to be satisfactory, determines whether or not the current value of the conveyance drive motor is higher than a threshold value during the first conveyance control, and performs second conveyance control in which a second gain different from the first gain is set to cause the conveyance roller to convey recording paper when the current value of the conveyance drive motor is higher than the threshold value.SELECTED DRAWING: Figure 7
Patent JP-2023137876-A (JP)
Title: Optical device
Inventor: MURAKAMI YASUSHI
IPC: G02B7/02
Filed: 2022-03-18
Abstract: To provide an optical device that makes it possible to maintain high impact resistance while keeping the accuracy of lens surface in a good state.SOLUTION: Provided is an optical device in which, in a configuration sandwiching a lens between a crimping claw part in which a lens barrel formed with a resin is deformed, and a receiving plane provided to the lens barrel, the receiving plane is disposed at a prescribed first phase around the lens, and the lens barrel has a penetration part that penetrates in the optical axis direction of the lens at a second phase differing from the first phase around the lens, with an elastic part disposed at the second phase that biases the lens in a first direction leading to the receiving plane along the optical axis and/or a second direction that is orthogonal to the optical axis.SELECTED DRAWING: Figure 1
Patent JP-2023142864-A (JP)
Title: Passenger guidance device, passenger guidance system, passenger guidance method, and passenger guidance program
Inventor: SHIMIZU YUHEI
IPC: B61L25/02
Filed: 2022-03-22
Abstract: To obtain a passenger guidance device capable of providing flexible guidance information tailored to passengers.SOLUTION: A passenger guidance device 1 includes a passenger information acquisition part 11, a train information acquisition part 12, a guidance information creation part 22, and a guidance information transmission part 23. The passenger information acquisition part 11 acquires passenger information 6 being information of a passenger when the passenger passes through an automatic ticket examination machine 2 in a railroad station. The train information acquisition part 12 acquires train information 7 being information on a train corresponding to the station. The guidance information creation part 22 creates the passenger information 9 on the basis of the passenger information 6 and the train information 7. The guidance information transmission part 23 transmits the guidance information 9 to an external display device 3.SELECTED DRAWING: Figure 2
Patent JP-2023140615-A (JP)
Title: Management device, management system, management method and program
Inventor: Mitani yusuke
IPC: G06Q10/08
Filed: 2022-03-23
Abstract: To effectively utilize an autonomous traveling body.SOLUTION: A management device comprises: a reservation information acquisition unit; a reception unit; a time information acquisition unit; a creation unit; and an output unit. The reservation information acquisition unit acquires reservation information of each of an autonomous traveling body that autonomously travels and a transportation body that loads an article and can be connected to or separated from the autonomous traveling body. The reception unit receives designation of a delivery place of the transportation body from a user. The time information acquisition unit acquires travel time information indicating time required for traveling of the autonomous traveling body between the delivery place and a delivery start place to start transportation of the transportation body. The creation unit creates a transportation plan that connects the autonomous traveling body and the transportation body from the delivery start place to the delivery place and disconnects them at the delivery place, on the basis of the reservation information and the travel time information. The output unit outputs the transportation plan to the autonomous traveling body.SELECTED DRAWING: Figure 3
Patent JP-2023141140-A (JP)
Title: Vehicle cleaning device
Inventor: UWAMINO YOSHIYUKI
IPC: G08B15/00
Filed: 2022-03-23
Abstract: To provide a vehicle cleaning device capable of suitably preventing theft of the device itself.SOLUTION: A vehicle cleaning device 4 comprises: a leg part 6 that can autonomously move on an outer surface of a vehicle 3; a cleaning unit 52 that can clean the outer surface; a magnetic force generating unit 63 and an attraction unit 64 as a theft prevention unit for preventing theft of an own device; and a control unit 51 that controls the leg part 6, the cleaning unit 52, and the theft prevention unit, wherein: the theft prevention unit can perform a plurality of theft prevention functions depending on a position of the outer surface; and when imaging results of a first on-vehicle imaging unit 32 and a second on-vehicle imaging unit 33 provided in the vehicle 3 indicate an approach of a person other than a pre-registered person, the control unit 51 causes the theft prevention unit to perform a theft prevention function according to the position of the leg part 6 on the outer surface.SELECTED DRAWING: Figure 1
Patent JP-2023141537-A (JP)
Title: Thermally conductive resin sheet, multilayer heat dissipation sheet, heat-dissipating circuit board, and power semiconductor device
Inventor: EBIYA TOSHIAKI
IPC: C08L101/00
Filed: 2022-03-24
Abstract: To provide a thermally conductive resin sheet which has good withstand voltage performance and good thermal conductivity, while exhibiting excellent reflow resistance after moisture absorption.SOLUTION: A thermally conductive resin sheet according to one aspect of the present invention is formed from a resin composition, which contains a thermoplastic resin and boron nitride agglomerated particles. A pore size distribution curve is obtained by measurement by a mercury intrusion method of the boron nitride agglomerated particles contained in residual ash, which is obtained by heating the thermally conductive resin sheet at 700°C for five hours. The pore size distribution curve has at least one first peak caused by intraparticle pores and at least one second peak caused by interparticle pores, where the second peak top height is 1.0 mL/g or more and the second peak top diameter is 15 μm or more.SELECTED DRAWING: Figure 6
Patent JP-2023141729-A (JP)
Title: Illuminating device
Inventor: ONO TAKASHI
IPC: F21V23/00
Filed: 2022-03-24
Abstract: To provide an illuminating device that has a simple structure, and in which the number of components is reduced.SOLUTION: An illuminating device 1 according to the present invention comprises a light source 41, a radio wave sensor module 44 for detecting the presence or absence of a person, and a first board 40 on which the light source 41 and the radio wave sensor module 44 are mounted. Preferably, the illuminating device 1 comprises: a cover 60 for protecting the light source 41 and arranged below the light source 41; and a reflector 50 arranged below the light source 41 and above the cover 60. The cover 60 and the reflector 50 that are members through which radio waves are easily passed are arranged directly below the radio wave sensor module 44.SELECTED DRAWING: Figure 2
Patent JP-2023142612-A (JP)
Title: Method for producing processed sweetfish food product, and processed sweetfish food product
Inventor: IWAMOTO HIROSHI
IPC: A23L17/00
Filed: 2022-03-25
Abstract: To provide a processed sweetfish food product which may taste better and be more attractive, and a method for producing the same.SOLUTION: The method for producing a processed sweetfish food product according to one aspect of the present invention comprises: a viscera removing step (S1) of removing the viscera from a sweetfish; a skin mucosa removing step (S2) of removing the skin mucosa covering the surface of the sweetfish body; a grilling step (S3) of grilling the sweetfish; a freezing step (S4) of either putting the grilled sweetfish into a vacuum packaging bag and freezing it, or freezing the grilled sweetfish and putting it into a vacuum packaging bag; and a step (S5) of heating the frozen sweetfish. The processed sweetfish food product according to another aspect of the invention has a processed sweetfish obtained by removing the viscera and the skin mucosa of a sweetfish and grilling and freezing the sweetfish, and a vacuum packaging bag for vacuum storage of the processed sweetfish.SELECTED DRAWING: Figure 1
Patent JP-2023144945-A (JP)
Title: Production method of cement clinker
Inventor: TSUJIO KENICHI
IPC: C04B7/44
Filed: 2022-03-28
Abstract: To provide a production method of cement clinker capable of reducing generation of CO2 without affecting on normal operation.SOLUTION: Concerning a production method of cement clinker, in a calcination furnace 15 for calcining cement clinker powder raw material, fuel including gaseous fuel is used as the fuel for a calcination burner 16.SELECTED DRAWING: Figure 1
Patent JP-2023148631-A (JP)
Title: Photocatalyst member
Inventor: WAKAO HITOSHI
IPC: B01J35/02
Filed: 2022-03-30
Abstract: To manufacture a photocatalyst having industrially high productivity.SOLUTION: According to one aspect of the present invention, there is provided a photocatalytic member in which a photocatalytic layer is formed on a base material through a base layer, the base layer having at least cerium oxide, and the photocatalyst layer having at least titanium oxide. The base layer may be composed only of cerium oxide, or may be composed of cerium oxide and at least one other element in an elemental ratio of cerium of 10 atom% or less. According to the present invention, it is possible to manufacture a photocatalyst with industrially high productivity.SELECTED DRAWING: Figure 2
Patent JP-2023149335-A (JP)
Title: rail cutting tool
Inventor: OIWAKE TSUTOMU
IPC: B23D45/16
Filed: 2022-03-31
Abstract: To provide a rail cutting tool capable of clearly cutting a rail on a lower rail in a short time.SOLUTION: A rail cutting tool includes: a body part 4 having a cutting blade 1, a gripping part 2 and positioning parts 3a, 3b; and a guide part 5 attached to the body part 4. The gripping part 2 is arranged in a vertical direction. The cutting blade 1 is arranged under the gripping part 2 and rotates around a vertical axis via a motor. The positioning parts 3a, 3b lie at a lower position than the cutting blade 1 and positions the cutting blade 1 in a height direction by abutting on a lower frame upper surface 6. The guide part 5 has a rear wall 8 positioned behind the rails 7a, 7b of the lower frame 9. A user inserts the rails 7a, 7b into a clearance between the cutting blade 1 and a rear wall 8 of the guide part 5 by gripping the gripping part 2, pushes the cutting blade 1 into the rails 7a, 7b with the positioning parts 3a, 3b in contact with the lower frame upper surface 6, and cuts the rails 7a, 7b by moving the cutting blade 1 in a longitudinal direction of the rails 7a, 7b.SELECTED DRAWING: Figure 1
Patent JP-2023150298-A (JP)
Title: Vehicle drive device and method for manufacturing planetary gear mechanism
Inventor: KATO MITSUHIKO
IPC: F16H48/10
Filed: 2022-03-31
Abstract: To provide a vehicle drive device in which gear noise in a planetary gear mechanism constituting a speed reducer is reduced.SOLUTION: When the number of teeth of all gears (36, 37) meshing with a first gear part (34) and a second gear part (35) in a planetary gear mechanism (30) is divided by 2N, the remainder is N. The 2N planetary gears (33) comprise N first type planetary gears (33X) and N second type planetary gears (33Y). In the first type planetary gear (33X) and the second type planetary gear (33Y), phases of gear teeth (35a) of the second gear part (35) are different from those of gear teeth (34a) of the first gear part (34). The first type planetary gears (33X) and the second type planetary gears (33Y) are arranged alternately along a circumferential direction.SELECTED DRAWING: Figure 3
Patent JP-2023150757-A (JP)
Title: Turning work machine
Inventor: SATO FUMINORI
IPC: E02F9/00
Filed: 2022-03-31
Abstract: To provide a turning work machine for allowing easy inspection of electric components including an electric component box and a sub battery from the outside of a swivel.SOLUTION: A turning work machine includes a swivel, a work device provided on the front side of the swivel, a first electric component including an electric component box, and a second electric component including the sub battery, the first electric component and the second electric component being arranged on a first side part of the swivel. A first side part cover as an external cover for the first side part includes a first inspection window for enabling the inspection of the first electric component, and a second inspection window for enabling the inspection of the second electric component.SELECTED DRAWING: Figure 1
Patent JP-2022087225-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the capacity of a processing program managed by a main control circuit. 
     SOLUTION: A game machine includes a display device that variably displays a special symbol in the wake of a prize at a start port, a main CPU that performs arithmetic processing to control the operation of variable display of identification information, a main RAM in which information necessary for executing the arithmetic processing is stored, and an IY register that can store specific information when performing the arithmetic processing. When performing the arithmetic processing for controlling the operation of variable display of the identification information, the main CPU stores address information of a special symbol work area table in the main RAM in which the information used for the arithmetic processing is stored, and reads out the information required for the arithmetic processing on the basis of the stored address information. The information used for the arithmetic processing that is stored in the special symbol work area table includes a count value of a timer that manages the variable display time of the identification information. 
     SELECTED DRAWING: Figure 301 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023156919-A (JP)
Title: Plate for battery stack and conductive module
Inventor: FUKUDA SHIGERU
IPC: H01M50/284
Filed: 2022-04-13
Abstract: To provide a plate for a battery stack which can inhibit misalignment of a conductive plate relative to a housing, and to provide a conductive module including the plate for the battery stack.SOLUTION: In a plate-like housing 54, a fitting groove 541 for fitting with a flange part 41 of each of conductive plates 4 respectively disposed between multiple power storage modules 2 stacked is recessed. An engagement projection 546 is provided in the fitting groove 541 and engages with an engagement hole 43 provided at the flange part 41 of the conductive plate 4 to restrict movement of the conductive plate 4 in a left direction.SELECTED DRAWING: Figure 4