baber/WOPTO huggingface dataset:
Patent JP-2021142740-A (JP)
Title: Recorder
Inventor: SHIBUYA JUNYA
IPC: B41J2/01
Filed: 2020-03-13
Abstract: To provide a recorder capable of properly adjusting an amount of gap between a supporting member and a recording head even if there are variations in assembly positions of the supporting member and the recording head.SOLUTION: A recorder 11 includes: a carrying unit for carrying a medium; a supporting member 60 for supporting the carried medium; a recording unit 50 having a recording head 52 that records in a portion of the medium that is being supported by the supporting member 60; a gap adjustment mechanism 70 capable of adjusting an amount of gap between the recording head 52 and the supporting member 60 in a multiple steps more than possible switching steps or steplessly; and a control unit for controlling the recording unit 50 and the gap adjustment mechanism 70. The gap adjustment mechanism 70 is configured to allow switching to an amount of gap corresponding to a medium type. The recording unit 50 is provided with a measurement unit 80 for measuring a height position of the supporting member 60. The control unit adjusts the amount of gap with respect to the height position of the supporting member 60 measured by the measurement unit 80 as a reference position.SELECTED DRAWING: Figure 8
Patent JP-2021147758-A (JP)
Title: Construction machine
Inventor: KONISHI MASAKI
IPC: E02F9/00
Filed: 2020-03-16
Abstract: To reduce the size by reducing a load when opening and closing a prime mover cover with a single spring member.SOLUTION: A spring member 12 provided between a battery bracket 6 constituting a vehicle body and a prime mover cover 8 to assist an opening/closing operation of the prime mover cover 8 is formed as a tension spring. On this, the spring member 12 is provided so as to be in the minimum contracted state when a center-of-gravity position G of the prime mover cover 8 is arranged on a vertical line V of a rotation center O of the prime mover cover 8.SELECTED DRAWING: Figure 3
Patent JP-2021145569-A (JP)
Title: Nutritious liquid tank discharge pipe structure
Inventor: IKE YUSHIHISA
IPC: A01G31/00
Filed: 2020-03-16
Abstract: To provide a discharge pipe structure for suppressing contamination on a nutritious liquid tank, and enhancing density of dissolved oxygen in the nutritious liquid, in a nutritious liquid tank for circulating nutritious liquid while maintaining prescribed water depth by a water feeding pipe and a discharge pipe.SOLUTION: There is provided a discharge pipe structure for nutritious liquid for sequentially circulating nutritious liquid by a water feeding pipe and a discharge pipe, in which the discharge pipe is provided to extend upward from a bottom wall of the nutritious liquid tank, and discharges the nutritious liquid from a top end opening thereof by overflowing, and on the vicinity of a bottom wall, a small hole penetrating inside and outside of the pipe, is formed and nutritious liquid can be discharged from the small hole.SELECTED DRAWING: Figure 1
Patent JP-2021146853-A (JP)
Title: Traveling control method of vehicle and traveling control device of vehicle
Inventor: SERGIO ROSSI
IPC: F16H59/48
Filed: 2020-03-18
Abstract: To provide a traveling control method which improves the control performance of constant velocity traveling control even if a vehicle speed is increased while a vehicle travels on a downhill slope when shift-down control is prohibited, and does not impart an incongruity to driver, and a traveling control device of the vehicle.SOLUTION: When a vehicle speed of a vehicle is increased to a first prescribed value or higher by an operation of an operation member of a driver during constant velocity traveling control, the shift-down control of an automatic transmission after the speed increase is prohibited, and when the insufficiency of the deceleration of the vehicle is detected when an operation of an accelerator pedal by the driver is not performed during the prohibition of the shift-down control, the shift-down control of the automatic transmission is performed.SELECTED DRAWING: Figure 2
Patent JP-2021147517-A (JP)
Title: Lubricant composition
Inventor: NAKAMURA TOSHIKI
IPC: C10M125/24
Filed: 2020-03-19
Abstract: To provide a lubricant composition excellent in abrasion resistance and defoaming properties after modified due to heat or oxidation.SOLUTION: A lubricant composition of this invention comprises (A) a lubricant base oil, (B) a phosphate, (C) a first phosphite that has two aliphatic hydrocarbon groups, (D) a second phosphite that has two aromatic hydrocarbon groups, (E) a specific dithiophosphoric ester derivative, and (F) a silicone-based defoaming agent Phosphorus contents derived from (B) the phosphate, (C) the first phosphite, (D) the second phosphite, and (E) the dithiophosphoric ester derivative are 25-300 mass ppm, 3-150 mass ppm, 90-420 mass ppm, and 3-75 mass ppm, respectively, based on a total mass of the composition.SELECTED DRAWING: None
Patent JP-2021150532-A (JP)
Title: Semiconductor device
Inventor: OZAKI KAORU
IPC: H01L21/822
Filed: 2020-03-19
Abstract: To satisfy the ESD tolerance and reduce the area of a transistor.SOLUTION: A semiconductor device includes a first terminal, a second terminal, a first transistor, and a switching circuit. In the first transistor, an anode of a body diode is connected to the first terminal and a cathode of the body diode is connected to the second terminal. The switching circuit is connected between a gate and a source of the first transistor and switches the connection state between the gate and the source of the first transistor.SELECTED DRAWING: Figure 1
Patent JP-2021158412-A (JP)
Title: Address setting device and system
Inventor: HASEBE WATARU
IPC: H04L12/28
Filed: 2020-03-25
Abstract: To allow a communication address of a slave apparatus to be set from a master apparatus without much labor.SOLUTION: A slave apparatus 110a includes: a changeover switch 112 that receives a user's changeover instruction and switches between acceptance and discard; a reception unit 113 that receives a communication address transmitted from a master apparatus 100; and a change unit 114 that changes a communication address stored in a storage unit 111 to the communication address received by the reception unit 113 when the changeover switch 112 is switched to the acceptance.SELECTED DRAWING: Figure 1
Patent JP-2021155240-A (JP)
Title: Rapid-hardening admixture and sprayed concrete
Inventor: KURAKATA KIMIYOSHI
IPC: C04B28/02
Filed: 2020-03-26
Abstract: To provide a rapid-hardening admixture that expresses strength for a long time even under a high temperature environment, and sprayed concrete.SOLUTION: A rapid-hardening admixture contains calcium aluminate, aluminum sulfate, alkali metal sulfate and alkaline earth metal sulfate. The alkali metal sulfate contains free water the amount of which is 0.08-0.85 mass% relative to the total mass of the alkali metal sulfate.SELECTED DRAWING: None
Patent JP-2021157382-A (JP)
Title: Information processing device and program for displaying ladder program
Inventor: NAGAO KENJIRO
IPC: G05B19/05
Filed: 2020-03-26
Abstract: To display the overall structure of a ladder program in an easy-to-understand manner.SOLUTION: A support device 10 displays: a ladder screen 120 for displaying a ladder program 42 with a circuit mode which includes a plurality of ladder circuits 420 and for displaying text information 460 registered for each ladder circuit 420 in association with the corresponding ladder circuit 420; and a hierarchy screen 180 for displaying, with the text information 460, a hierarchy structure 160 defined on the basis of parent-child information 480 input via the ladder screen 120.SELECTED DRAWING: Figure 1
Patent JP-2021154814-A (JP)
Title: Air conditioner for vehicle
Inventor: ISHIZEKI TETSUYA
IPC: B60K11/02
Filed: 2020-03-26
Abstract: To provide an air conditioner for a vehicle, which can establish compatibility between heating of on-board equipment such as a battery and air conditioning within a cabin, while reducing a heating device.SOLUTION: An air conditioner for a vehicle includes a heater core 23 for heating air for being supplied into a cabin, and a heat medium circulation circuit 61 for circulating a heat medium to a battery 55 and the heater core. The heat medium circulation circuit comprises a circulation pump 62, a heat medium heating heater 66, and a channel switching device 60 that switches a channel among a state in which the heat medium via the heat medium heating heater flows into the battery without flowing into the heater core, a state in which it flows into both the battery and the heater core and a state in which it flows into the heater core without flowing into the battery.SELECTED DRAWING: Figure 1
Patent JP-2021156803-A (JP)
Title: Road display system and road display program
Inventor: UEDA KAZUYA
IPC: G09B29/00
Filed: 2020-03-30
Abstract: To enhance the possibility of proper guidance.SOLUTION: A road display system includes: an acquisition part for acquiring road information on a road section; and a display processing part in which a first line along a first road section and a second line along a second road section are colored and displayed on the basis of the road information, and, in an intersection range including the intersection connected to the first road section and the second road section, a third line connecting the first line and the second line is colored with colors determined on the basis of the colors of the first line and second line and displayed on a display part.SELECTED DRAWING: Figure 1
Patent JP-2021161894-A (JP)
Title: Centrifugal type compressor
Inventor: OKADA KUMA
IPC: F16C32/04
Filed: 2020-03-31
Abstract: To cancel a thrust load of a shaft part in a balanced manner at a centrifugal type compressor.SOLUTION: A casing (10) has a cylindrical shape and extends in an axial direction. A motor stator (11) is fixed to the radial inner side of the casing (10). A shaft part (15) is disposed at the radial inner side of the motor stator (11) and extends in the axial direction. A motor rotor (12) is fixed to the shaft part (15) and faces the motor stator (11) spaced apart from the motor stator (11) in a radial direction. A compression part (20) is fixed to one axial end part of the shaft part (15) and has at least one impeller (21). A first thrust magnetic bearing (50) is disposed between the motor rotor (12) and the impeller (21) in the axial direction. A second thrust magnetic bearing (60) is disposed closer to the other axial side than the motor rotor (12) in the axial direction. A magnetic attraction force of the second thrust magnetic bearing (60) acting to the other axial side is larger than a magnetic attraction force of the first thrust magnetic bearing (50) acting to the one axial side.SELECTED DRAWING: Figure 1
Patent JP-2021160463-A (JP)
Title: Behavior control system
Inventor: TOMOKUNI YASUHIKO
IPC: B60W30/12
Filed: 2020-03-31
Abstract: To provide a behavior control system for a moving body which can stably move the moving body straight.SOLUTION: A behavior control system 1 comprising a behavior control device 2 for controlling a behavior of a moving body has: an imaging device 3 for acquiring an image in front of the moving body; and a behavior control device 4 for controlling the behavior of the moving body based on the image acquired by the imaging device 3. The behavior control device 4 has: a feature point extraction unit 11 for extracting feature points from the image acquired by the imaging device 3; a straight movement state storage unit 12 for storing a feature point state when it is in a straight movement state based on a time change of the feature point; and a moving body control unit 16 for controlling the moving body if the feature point state changes from the time when it is in the straight movement state based on the time change of the feature point.SELECTED DRAWING: Figure 1
Patent JP-2020100399-A (JP)
Title: Hub bearing with steering shaft and vehicle with the same
Inventor: OBA HIROKAZU
IPC: B62D7/18
Filed: 2020-03-31
Abstract: To provide a hub bearing with a steering shaft in which, auxiliary steering according to a travel condition of a vehicle during travelling can be performed on a left wheel and a right wheel independently, for improving kinetic performance of the vehicle, and traveling safely and stably, and which can be configured simply without reduction of whole rigidity, and a vehicle comprising the hub bearing with the steering shaft.SOLUTION: A hub bearing with a steering shaft includes an inner ring 18, an outer ring 19, and a plurality of rolling elements 20 interposed between these inner and outer rings 18 and 19. The hub bearing is rotatably supported on a knuckle 6 through rotation permission support components 4 located in a wheel 9a of a rear wheel 9 on two upper and lower positions around a steering shaft center A extending in a vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2021159257-A (JP)
Title: Imaged-range defining apparatus, medical apparatus, and program
Inventor: IMAI YASUHIRO
IPC: A61B5/055
Filed: 2020-03-31
Abstract: To provide a method by which an imaged range in the past can be reproduced with high precision.SOLUTION: An X-ray CT apparatus includes a camera-image producing unit for producing a camera image of a subject in a first examination of the subject, a landmark setting unit for setting a landmark with reference to a chest of the subject included in the camera image, and an imaged-range setting unit for setting an imaged range of the subject in a main scan performed in the first examination, on the basis of landmark data representing the landmark. The camera-image producing unit acquires a camera image of the subject in a follow-up examination, the landmark setting unit sets a landmark LM2 with reference to the chest of the subject included in the camera image, and the imaged-range setting unit sets an imaged range of the subject in a main scan performed in the follow-up examination, on the basis of landmark data representing the landmarks LM1 and LM2, and imaged-range data representing the imaged range 71.SELECTED DRAWING: Figure 20
Patent JP-2021162730-A (JP)
Title: Imaging apparatus and visual recognition apparatus for vehicle
Inventor: OKADA SHINYA
IPC: G02B7/02
Filed: 2020-03-31
Abstract: To provide an imaging apparatus capable of suppressing the degradation of the performance of a heater for removing rain drops or the like on a lens and to provide a vehicle.SOLUTION: The imaging apparatus includes an imaging part, a lens unit in which a plurality of lenses for guiding light to the imaging part are laminated, a member for a heater which is used for the heater for heating a top lens indicating a lens located on the most object side among the plurality of lenses included in the lens unit, and a reflection suppressing material which is interposed between an area outside the effective area of the top lens and the member for the heater and suppresses the reflection of the light. In the reflection suppressing material, a first reflection suppressing material which is arranged on the side of the top lens and has unevenness on a surface and a second reflection suppressing material which is arranged on the side of the member for the heater are laminated and the surface facing the member for the heater of the second reflection suppressing material is flatter than that of the first reflection suppressing material.SELECTED DRAWING: Figure 3
Patent JP-2021160617-A (JP)
Title: Vehicular air-conditioning control system and vehicular air-conditioning control program
Inventor: NISHIYAMA MASAHIRO
IPC: B60H1/00
Filed: 2020-04-01
Abstract: To provide an air-conditioning control system that can properly control an air conditioning device, and to provide an air-conditioning control program.SOLUTION: An air-conditioning control system 11 includes: an information acquisition unit 11E for communicating with other vehicles 20 around an own vehicle to acquire drive source information of the other vehicles 20; and an air-conditioning control unit 11G for controlling an air conditioning device 12 in an inside air circulation mode or outside air introduction mode on the basis of the drive source information. Since the drive source information includes operating drive source information that indicates drive sources in operation in the other vehicles 20, the air conditioning device 12 is controlled in accordance with the drive sources in operation at the moment.SELECTED DRAWING: Figure 4
Patent JP-2021164118-A (JP)
Title: Imaging apparatus for vehicle, image processing method, and image processing program
Inventor: MURATA SATOTAKA
IPC: H04N5/232
Filed: 2020-04-02
Abstract: To provide an imaging apparatus for a vehicle that can save an image captured with less blur when an event such as an accident occurs in the vehicle.SOLUTION: A high-dynamic-range image synthesis unit 133 synthesizes each direction image of a front image, a rear image, a right-side image, and a left-side image based on a long-time exposure image and each direction image of a front image, a rear image, a right-side image, and a left-side image based on a short-time exposure image, respectively. A ring buffer 171 stores the long-time exposure image and the short-time exposure image in a cyclic manner. An event detection sensor (acceleration sensor 60) determines whether an event has occurred in the vehicle. A control unit 16 controls the long- and short-time exposure images stored in the ring buffer 171 to be copied and stored in an event recording area 172 when it is determined by the event detection sensor that an event has occurred in the vehicle.SELECTED DRAWING: Figure 21
Patent JP-2021160328-A (JP)
Title: Two-color injection molding method of vehicle decorative components, and two-color molding die using the same
Inventor: TAKAOKA TETSUYA
IPC: B29C45/27
Filed: 2020-04-03
Abstract: To provide a method for facilitating and making safe of a work for replacing a resin in a hot runner for molding a decorative member.SOLUTION: There is provided a two-color injection molding method, in which a core mold 210 and a first cavity mold are mold-clamped to form a first cavity therebetween; a solidified material 17 of a first resin material R1 closes a base material molding gate 262 by injecting and solidifying the first resin material R1 so that an unfilled space remains in the first cavity; and then the core mold 210 and a second cavity mold 230 are mold-clamped; a resin replacement cavity RC having a volume larger than a volume of a hot runner 271 for molding a decorative member is formed between the core mold 210, the solidified material 17 of the first resin material R1, and the second cavity type 230; and in the condition above, a second resin material R2 retained in the hot runner 271 for molding the decorative member is injected into the resin replacement cavity RC to solidify thereof; and the solidified material 17 of the first resin material R1 and solidified materials 19 and 20 of the second resin material R2 solidified by the resin replacement cavity RC and a cold runner 244 for forming the decorative member are taken out.SELECTED DRAWING: Figure 7
Patent JP-2021164908-A (JP)
Title: Coating apparatus and pipe manufacturing method
Inventor: KAKIZAKI MAMORU
IPC: B05B12/00
Filed: 2020-04-07
Abstract: To provide a coating apparatus capable of forming a coating on an inner surface of a socket of a pipe, and a pipe manufacturing method for coating an inner surface of a socket of a pipe.SOLUTION: In a coating apparatus (100), a nozzle group (10) attached to a support (20) attachable to a front end of a robot arm (16) includes a first nozzle (11) and a second nozzle (12) that discharge a coating in mutually different directions.SELECTED DRAWING: Figure 1
Patent JP-2021165165-A (JP)
Title: Disconnection device and disconnection method
Inventor: DOIGAWA NORIYUKI
IPC: B65B35/44
Filed: 2020-04-08
Abstract: To provide a device and a method which can perform disconnection in addition to grouping using a member called finger.SOLUTION: The present invention relates to a disconnection method for multiple articles to be conveyed through a conveying path from upstream to downstream in a closely connected state, with intervals between every article or every group of articles. This disconnection is performed by locking multiple first fingers to the articles along one edge of the conveying path and locking multiple second fingers to the articles along the other edge of the conveying path. When moving within a predetermined range of the conveying path, multiple first fingers and multiple second fingers are accelerated.SELECTED DRAWING: Figure 1
Patent JP-2020144878-A (JP)
Title: Virtual computer keyboard
Inventor: JEFFREY TRAER BERNSTEIN
IPC: G06F3/02
Filed: 2020-04-13
Abstract: To provide an improved keyboard and a method for receiving an input through a dynamic input/output (I/O) device.SOLUTION: A computing system includes: a primary display; a memory; a housing for storing a physical input mechanism and an adjacent touch screen. A first user interface including one or more user interface elements is displayed on the primary display. From among the one or more interface elements, an active user interface element focused on the primary display is specified. According to determination such that the user interface element is associated with an application performed by the computing system, a second user interface including a first set corresponding to the application and at least one system level affordance corresponding to a system level function is displayed on a touch screen.SELECTED DRAWING: Figure 6A
Patent JP-2021170179-A (JP)
Title: Image forming device and image forming device program
Inventor: MORI SHUNSUKE
IPC: G06Q50/26
Filed: 2020-04-14
Abstract: To provide useful information in an event of a disaster.SOLUTION: An image forming device comprises a control circuit operating as: a disaster prediction module which predicts a disaster-stricken area including an end point when a specific elapsed time passes after reception of environment information based on the environment information, each time an information acquisition module stores the environment information regularly, predicts a disaster type of the disaster-stricken area including the end point based on a hazard map, predicts a disaster level of the disaster-stricken area including the end point of the disaster identified according to the disaster type based on the environment information, creates newest disaster prediction data including the disaster-stricken area, the disaster type and the disaster level, stores the data in a storage device, and determines whether or not the newest disaster prediction data has changed from latest disaster prediction data; and a map creation module which creates data for printing an urgent map printable by a printer, by overlapping the newest disaster prediction layer display data and route layer display data onto map data, each time the newest disaster prediction data is changed from the latest disaster prediction data, and stores the data in the storage device.SELECTED DRAWING: Figure 2