baber/WOPTO huggingface dataset:
Patent JP-2022178963-A (JP)
Title: Apparatus for finely dispersing fiber
Inventor: FUJITA HIROKUNI
IPC: D02J1/18
Filed: 2021-05-21
Abstract: To provide an apparatus for finely dispersing fiber capable of sufficiently dispersing fibrillated fiber into a resin composition.SOLUTION: An apparatus for finely dispersing fiber 1 comprises a fibrillation unit 11 for fibrillating fiber falling from a cutting unit 3, and a plurality of first partition plates 12 for suppressing scattering of fiber fibrillated by the fibrillation unit 11. The first partition plates 12 are disposed spaced apart from each other in the width direction. Each of the first partition plates 12 extends in the transport direction of a resin composition of a transport apparatus 2.SELECTED DRAWING: Figure 2
Patent JP-2022180129-A (JP)
Title: Electrostatic charge image development toner, electrostatic charge image developer, toner cartridge, process cartridge, and image forming device
Inventor: IKEDA MASAFUMI
IPC: G03G9/087
Filed: 2021-05-24
Abstract: To provide an electrostatic charge image development toner capable of preventing adhesion thereof to a fixing member when an image with low image density is formed.SOLUTION: An electrostatic charge image development toner provided herein comprises toner particles, each comprising a core containing a binder resin and a mold release agent having a melting temperature Tm of 80°C or less and a coating layer covering the core and containing an amorphous polyester resin. A cross-sectional observation of a toner particle shows the presence of one or more and three or less domains of the mold release agent with a circle-equivalent diameter of 1-3 μm, inclusive, in the core. The toner particles have a volume-average particle diameter in a range of 4.2-5.8 μm, inclusive. A cross-sectional observation of the toner particle shows that a ratio of a thickness of the coating layer to the maximum diameter of the toner particle is 1-25%, inclusive.SELECTED DRAWING: None
Patent JP-2022181742-A (JP)
Title: Steel pipe joint structure and joint member
Inventor: ONISHI KATSUNORI
IPC: E04B1/58
Filed: 2021-05-27
Abstract: To provide a steel pipe joint structure which can be easily constructed with high quality without forming an opening in a steel pipe, and a joint member used in the same.SOLUTION: A first frame 5 and a second frame 6 are connected to each other through a connection plate 7 in a state where an end face of the first frame 5 fixed to the end of a first steel pipe 2 and an end face of the second frame 6 fixed to the end of a second steel pipe 3 are abutted on each other. The connection plate 7 has one end fixed to the first frame 5, and the other end spliced to the inner surface of the second frame 6. The first frame 5 and the second frame 6 are fixed to each other through the connection plate 7 by screw-fitting a bolt 8 penetrating a through hole 62 formed in the second frame 6 to the connection plate 7.SELECTED DRAWING: Figure 2
Patent JP-2022181789-A (JP)
Title: Automated quotation system for packaging bags such as oriented polypropylene bags
Inventor: ENDO SHUICHI
IPC: G06Q50/04
Filed: 2021-05-27
Abstract: To provide a system which streamlines a task related to providing a quotation through promptly displaying a price via simple operations.SOLUTION: The invention provides an automated quotation system for packaging bags which includes specification input means via which specifications of a packaging bag are specified, quantity input means via which the quantity of the packaging bag for which an order is placed/received is specified, price calculation means which calculates a price according to the information specified via the specification input means and the information specified via the quantity input means, and quotation output means which outputs information including the price calculated by the price calculation means, in a form of a quotation in a certain format, and the specification input means and the quantity input means receive information via any of a radio button, a text input field, and a slider.SELECTED DRAWING: Figure 1
Patent JP-2022184027-A (JP)
Title: Approach warning system
Inventor: HARANO SHINYA
IPC: E02F9/24
Filed: 2021-05-31
Abstract: To prevent an unnecessary approach warning from being outputted in an approach warning system which detects an approach between vehicles and outputs the approach warning.SOLUTION: In an approach warning system which detects an approach between vehicles 1a and 1b and outputs an approach warning, detectors 2a and 2b and tags 3a and 3b are installed in the vehicles 1a and 1b, respectively. Device ID information of the detectors similarly installed in the vehicles in which the tags 3a and 3b are installed is registered as self device ID information in tag control units of the tags 3a and 3b. Only in a case where a magnetic field sensor unit detects an induction magnetic field including the self device ID information and detects an induction magnetic field including device ID information other than the self device ID information, the tag control unit transmits a magnetic field detection radio wave from a radio wave transmission unit.SELECTED DRAWING: Figure 1
Patent JP-2021145140-A (JP)
Title: Robot with slaved end effector motion
Inventor: MARTIN HOSEK
IPC: B25J9/06
Filed: 2021-06-03
Abstract: To provide an apparatus including a drive unit and a robot arm.SOLUTION: In a robot drive unit, a robot arm mechanism 30 includes a first drive axis rotatable about a first axis of rotation and a second drive axis rotatable about a second axis of rotation. The second drive axis is coaxial with and partially within the first drive axis. A robot arm includes: an upper arm 34 connected to the drive unit at the first drive axis; a forearm 36 coupled to the upper arm; and an end effector 38 coupled to the forearm. The forearm is coupled to the upper arm at a rotary joint 46 and rotatable about the rotary joint 46. The rotary joint 46 is actuatable by a first band arrangement 48 coupled to the second drive axis. The end effector 38 is coupled to the forearm at a rotary joint 56, and rotatable about the rotary joint 56. The rotary joint 56 is actuatable by a second band arrangement 58 coupled to the rotary joint 46. The band arrangement 58 is configured to provide a variable transmission ratio.SELECTED DRAWING: Figure 2
Patent JP-2022185993-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2021-06-04
Abstract: To provide a game machine having characteristics in sound output means.SOLUTION: A game machine includes put-out means which can execute put-out of a game medium, sound output means which can output a put-out sound during a put-out period of the game medium, and operation means which can be operated from one of a first state and a second state to the other. If a power interruption and then a power recovery occur in the middle of execution of the put-out of the game medium, the put-out means can execute the remainder of the put-out. The sound output means does not output the put-out sound in the execution of the remainder of the put-out by the put-out means. When the operation means is operated from the first state to the second state, transition to a setting check mode is allowed. When the operation means is operated from the first state to the second state in the execution of the remainder of the put-out by the put-out means, the transition to the setting check mode is not allowed in the execution of the remainder of the put-out, and the transition to the setting check mode is allowed after the execution of the remainder of the put-out is completed.SELECTED DRAWING: Figure 245
Patent JP-2021153310-A (JP)
Title: Information processing device, information processing method, program
Inventor: SHIMAUCHI KAZUHIRO
IPC: H04N5/232
Filed: 2021-06-04
Abstract: To provide an information processing device, an information processing method, and a program, capable of setting a resolution based on a size of a subject.SOLUTION: In a configuration containing an imaging device 22F and an image processing unit 23F, the imaging device 22F includes a resolution control unit configured to change a resolution of a captured image on the basis of a size of a photographic subject included in an image corresponding to the captured image. The resolution control unit changes a resolution of a portion of a region of the captured image on the basis of the size of the photographic subject. The portion of the region is a region where the photographic subject is detected. The resolution control unit changes the resolution of the portion of the region so that it becomes higher than that of another region. The resolution control unit sets the resolution of the subject to be higher as the size of the subject is smaller, and sets the resolution of the subject to be lower as the size to the subject is larger.SELECTED DRAWING: Figure 13
Patent JP-2022002894-A (JP)
Title: Recording medium
Inventor: TANAKA TAKATOSHI
IPC: B41M5/52
Filed: 2021-06-10
Abstract: To provide a recording medium capable of recording an image high in optical density, by maintaining uneven feeling of a base material in a solid printing part and by suppressing unevenness, even when an aqueous dye ink is used.SOLUTION: A recording medium comprising an absorbent substrate and an ink receiving layer provided on the absorbent substrate. The dry coating amount of the ink receiving layer is 6.0 g/m2 or larger and 11.0 g/m2 or smaller, and the arithmetic mean roughness Ra1(μm) of the surface of the absorbent substrate satisfies the relation of the following equation (1), arithmetic mean roughness Ra1, and arithmetic mean roughness Ra2(μm) on the surface of ink receiving layer satisfy the relation of the following formula (2), and an average length RSm1 (mm) of a roughness curve element of the surface of the absorbent substrate, and an average length RSm2 (mm) of the roughness curve element of the surface of the ink receiving layer satisfy the relation of the following formula (3). Ra1≥5.0 μm (1) Ra2/Ra1≥0.87 (2) RSm2/RSm1≤1.40 (3)SELECTED DRAWING: None
Patent JP-2022189017-A (JP)
Title: Shielded connector and method of assembling shielded connector
Inventor: SHIBATANI TAKAHISA
IPC: H01R43/20
Filed: 2021-06-10
Abstract: To provide a shielded connector with high assembly reliability.SOLUTION: A shielded connector 1 includes an inner housing 3 and a shield shell. The shield shell includes a shield portion that covers the inner housing 3 and a barrel portion that fixes an insulating jacket 13 of a shield cable 10. The inner housing 3 includes a plurality of terminal insertion chambers 9 into which terminals 2 crimped to terminals of a plurality of covered wires 11 of the shielded cable 10 are respectively inserted in a terminal insertion direction X1. The inner housing 3 is composed of a plurality of divided bodies 7 and 8 that can be divided for the terminal insertion chambers 9.SELECTED DRAWING: Figure 3A-3B
Patent JP-2023003098-A (JP)
Title: Door lock control device for vehicle and door lock control method for vehicle
Inventor: KATASE WATARU
IPC: E05B77/54
Filed: 2021-06-23
Abstract: To prevent a door from being released by strangers who might hurt passengers of a vehicle and reassure safety of the passengers.SOLUTION: A door lock control device 3 for a vehicle comprises: an approaching object detection unit 12 for detecting the approaching object approaching to a vehicle 1 on the basis of a change of a distance between objects present around the vehicle 1 and the vehicle 1 in the state where the vehicle 1 is determined to be stopped; a face detection unit 13 for detecting a face image in a prescribed area image including at least the image of the approaching object among images around the vehicle 1 and determining that the approaching object is an approaching person approaching to the vehicle 1 when the face image is detected; a face authentication unit 14 for determining whether the face image of the approaching person matches with the face image stored beforehand or not; and a door lock control unit 15 for controlling the door lock of the door to actuate when the door of the vehicle 1 is in an unlocked state and the face image of the approaching person does not match with the face images stored beforehand.SELECTED DRAWING: Figure 1
Patent JP-2022019589-A (JP)
Title: Method for recommending personalized content, graphical user interface and system thereof
Inventor: YI WU-SEUM
IPC: G06F3/0482
Filed: 2021-06-29
Abstract: To provide a method for recommending personalized content, a graphical user interface, and a system thereof.SOLUTION: In a method, when user identification data is received from a user device, user preference data is acquired by querying a database, so as to match one or more digital contents that are consistent with the user preference. These digital contents are grouped according to location information of the digital contents. Multiple thumbnail images representing different groups of digital contents within a geographic range are generated. The thumbnail images are provided for the user device to display on the graphical user interface. The graphical user interface switches to the geographic range represented by the thumbnail image that is selected by a user. Multiple linking points are displayed, and the user selects a linking point to play corresponding digital content.SELECTED DRAWING: Figure 7
Patent JP-2023009317-A (JP)
Title: Information processing device, information processing system, program, and method
Inventor: NISHIMURA SO
IPC: F24F7/007
Filed: 2021-07-07
Abstract: To improve the degree of freedom of device installation pertaining to monitoring of carbon dioxide concentration.SOLUTION: An information processing device comprises: means for acquiring the measurement result of carbon dioxide concentration measured by a carbon dioxide sensor installed in a target space; means for referring to the measurement result of carbon dioxide concentration and calculating a first index regarding the risk of being infected by viruses or germs in the target space; and means for presenting a content corresponding to the first index via an output device which is installable independently of the carbon dioxide sensor.SELECTED DRAWING: Figure 4
Patent JP-2023009578-A (JP)
Title: Image forming apparatus, image forming method, and program
Inventor: WAKANA TORU
IPC: G03G21/00
Filed: 2021-07-07
Abstract: To prevent printing failure when the type of a sheet for printing cannot be identified.SOLUTION: An image forming apparatus has: acquisition means that acquires an image; identification means that identifies the type of a sheet on which the image acquired by the acquisition means is printed; gamma correction means that performs gamma correction based on the type of the sheet identified by the identification means on the image acquired by the acquisition means; storage means that stores the image after the gamma correction is performed; and means that stops printing of the image on the basis of the fact that the identification means cannot identify the type of the sheet on which the image is printed.SELECTED DRAWING: Figure 7
Patent JP-2021184263-A (JP)
Title: Terminal device, communication system, control method thereof, and program
Inventor: KUMEUCHI SHINICHIRO
IPC: G06F13/00
Filed: 2021-07-08
Abstract: To provide a mechanism that allows terminals participating in a conference to be easily used as devices that perform certain functions.MEANS FOR SOLVING THE PROBLEM: In an electronic conference, a connection request from a client terminal is received based on user information an input of which the client terminal has accepted. When another client terminal corresponding to the user information the input of which the client terminal has accepted is connected, it is determined to operate the client terminal which has accepted the connection request as a terminal that performs a predetermined function in an electronic conference which the other client terminal is participating in, and according to the determination, the client terminal is controlled to operate as the terminal that performs the predetermined function in the electronic conference.SELECTED DRAWING: Figure 5
Patent JP-2023012627-A (JP)
Title: Desk storage structure and folding desk
Inventor: YAMASHITA KOSUKE
IPC: A47B63/04
Filed: 2021-07-14
Abstract: To provide a desk storage structure capable of making effective use of an indoor space while desk work at an arbitrary place is possible.SOLUTION: A desk storage structure 4 includes: a storage space 11 having a recess 10 recessed from a wall surface 9 in the room; and a desk 30 which can be in a storage state stored in the recess 10 or in a taken-out state taken out of the recess 10. The desk 30 is provided with: a body part having a back plate 37 and lateral plates 38 positioned on both sides of the back plate 37 respectively; a door panel 32 rotatably fitted to front end parts of the lateral plates 38; and a top plate 33 stored in an internal space divided by the back plate 37 and the lateral plates 38. The door panel 32 can change to an open posture opening the internal space or a closed posture covering the internal space, and is flush with the wall surface 9 when the desk 30 is stored in the recess 10 and is in the closed posture.SELECTED DRAWING: Figure 2
Patent JP-2023013563-A (JP)
Title: Powder release agent for crystal glass sheet and method for producing crystal glass sheet
Inventor: OKUMURA TETSUYA
IPC: C03B40/033
Filed: 2021-07-16
Abstract: To provide a powder release agent for a crystal glass sheet, which can suppress the adhesion of talc-induced dirt to a crystal glass sheet, and a method for producing a crystal glass sheet.SOLUTION: A powder release agent 11 for a crystal glass sheet is used by adhering to the crystal glass sheet G1 in a firing process in which the crystal glass sheet G1 is fired to obtain the crystal glass sheet G2. The powder release agent 11 for a crystal glass sheet comprises denatured talc powder P with a heat loss ratio of 4.5% or less when heated at 1200°C for 2 hours. A method for producing the crystal glass sheet G2 includes a firing process in which the crystal glass sheet G1 is fired to obtain the crystal glass sheet G2. The powder release agent 11 for the crystal glass sheet is attached to the crystal glass sheet G1 in the firing process.SELECTED DRAWING: Figure 1
Patent JP-2021185666-A (JP)
Title: Image recording apparatus for vehicle, reproduction apparatus, and program
Inventor: HATTORI TETSUYA
IPC: H04N7/18
Filed: 2021-07-27
Abstract: To provide a drive recorder and a program which display an image according to intention of a driver only by performing a driving operation by a driver.SOLUTION: In a camera image display process in a drive recorder, processing is performed, where, when an image signal is inputted to an image signal from a rear view camera 13, an image to be displayed on a display device 16 is switched to an image from the rear view camera 13, and when an image signal is not inputted to an image signal from the rear view camera 13, an image to be displayed on the display device 16 is switched to an image displayed before switching to the image from the rear view camera 13.EFFECT: In this way, by only turning the shift position back, the image photographed by the rear view camera 13 is displayed on the display device 16, thereby, the driver can confirm a situation behind the vehicle by looking at the display device 16.SELECTED DRAWING: Figure 1
Patent JP-2021176319-A (JP)
Title: Regeneration of functional pulmonary vascular bed
Inventor: REN XI
IPC: C12N5/071
Filed: 2021-07-27
Abstract: To provide a method for regenerating a functional pulmonary vascular bed.SOLUTION: A method for regenerating a blood vessel including: (a) delivering an endothelial cell to a lung scaffold; (b) delivering a perivascular cell to the lung scaffold; (c) providing a multistep culture program to the scaffold, in which the multistep culture program includes: (1) a first step including delivering an angiogenesis culture medium having 40 to 100 ng/ml of an angiogenesis promotion factor; and (2) a second step including delivering a stabilized culture medium having 0.5 to 2% of serum and 1 to 20 ng/ml of an angiogenic factor.SELECTED DRAWING: None
Patent JP-2023019467-A (JP)
Title: Image processing device, control method therefor, and program
Inventor: TAKAHASHI KOSEI
IPC: G06T7/00
Filed: 2021-07-29
Abstract: To provide an image processing device with which, when inspecting print defects, it is possible to obtain the desired accuracy of inspection at appropriate computation cost.SOLUTION: An inspection processing device 170 comprises: an image reading device 105 for reading printed matter and acquiring image data; and a CPU 101 for controlling the inspection processing device 170. The CPU 101 acquires an output speed at which printed matter is outputted by a printing device 190, sets on the basis of the output speed a detection level from among a plurality of detection levels, at which printing defects of the printed matter are detected, determines a resolution with which printing defects are inspected on the basis of the set detection level, and inspects the image data with the determined resolution so as to detect printing defects of the printed matter.SELECTED DRAWING: Figure 1
Patent JP-2023020005-A (JP)
Title: Virtual image display device
Inventor: IDE MITSUTAKA
IPC: G02B27/02
Filed: 2021-07-30
Abstract: To maintain accurate reflection for image light and avoid or prevent the generation of ghost light due to reflection of an unintended component from the outside.SOLUTION: A virtual image display device 200 comprises: a display element 10 being an image light generation unit that emits image light ML; a first mirror 31 that reflects the image light ML; a second mirror 32 that reflects the image light ML reflected on the first mirror 31; and a third mirror 33 that transmits outside light OL and reflects part of the image light ML reflected on the second mirror 32 to guide the image light to the position of an exit pupil PP. The first mirror 31 has angular dependency on a reflection surface (reflection surface) R1.SELECTED DRAWING: Figure 3
Patent JP-2023020134-A (JP)
Title: Hand-held recording device, control method, and program
Inventor: MIYAZAKI SHINICHI
IPC: B41J3/36
Filed: 2021-07-30
Abstract: To provide a technique capable of suppressing generation of a recording result in which a recording quality is lowered when nozzles are changed and recording is performed.SOLUTION: A hand-held recording device alternately executes first operation of discharging ink from nozzles and performing recording, and second operation of moving in a second direction that a nozzle array extends on the basis of a detection result by detection means according to scanning in a first direction crossing the direction that the nozzle array extends, records a predetermined image on a recording medium, and changes a position of nozzles used in recording in scanning in the first operation after the second operation according to inclination when the inclination occurs in the nozzle array before and after the second operation. When at least one of exceeding a predetermined scanning range and finishing recording in the scanning, in the scanning in the first direction is satisfied, the second operation is regulated.SELECTED DRAWING: Figure 9
Patent JP-2023020383-A (JP)
Title: Cylinder block and method of setting working condition of bore surface
Inventor: TSUYUNASHI MASAO
IPC: F02F1/00
Filed: 2021-07-30
Abstract: To provide bore surface properties capable of achieving both of low fuel consumption and low LOC/low blow-by gas.SOLUTION: A value of Rk+Rpk of a bore surface 2 of a cylinder block 1 is set to be a prescribed value (for example, 0.5 μm) or less, a reserved oil amount Vo of the bore surface 2 is set to be a prescribed value (for example, 0.005 mm3/cm2) or more, and a surface layer reserved oil amount D of the bore surface 2 is set to be a prescribed value (for example, 0.25 μm) or less.SELECTED DRAWING: Figure 2