baber/WOPTO huggingface dataset:
Patent JP-2021080946-A (JP)
Title: Flare joint structure and flare pipe manufacturing method
Inventor: KIYONO IICHIRO
IPC: F16L19/04
Filed: 2019-11-14
Abstract: To provide a flare joint structure which can prevent irregularities from occurring on a flare inclined surface of a flare pipe and secure a high seal surface pressure.SOLUTION: In a flare joint structure 1, a flare part 12 formed at a terminal of a flare pipe 10 and butted with a coupled member 2 is pressed by a flare nut 3 to couple the flare pipe 10 to the coupled member 2. The flare pipe 10 is formed by performing flaring processing to a cylindrical pipe 40 comprising: an element pipe 41; and a coating layer 42 covering a surface of the element pipe 41. The flare part 12 has a flare inclined surface 13 facing the coupled member 2. The flare inclined surface 13 is formed by a machine work part 43 in which machine work is performed to expose the element pipe 41.SELECTED DRAWING: Figure 4
Patent JP-2020131016-A (JP)
Title: Instrument for preventing pelvic organ prolapse
Inventor: KUSUYAMA HIROYUKI
IPC: A61F5/37
Filed: 2019-11-25
Abstract: To provide an instrument for preventing pelvic organ prolapse that is light-weight and easy to produce, can be easily attached to/detached by a patient himself or herself, and can prevent abdominal pressure urinary incontinence.SOLUTION: The instrument for preventing pelvic organ prolapse inserted into a vagina to be fixed with being expanded thereinside includes: a disc-shaped base part integrally formed with a soft material and having an opening at the center when being inserted in the body; a peripheral edge part formed at an outer peripheral edge of the base part; a urethra side rising wall part formed in a rising manner from one side sandwiching the opening among the peripheral edge part and provided with a recess for securing urethra; and a rectum side rising wall part formed in a rising manner from the other side sandwiching the opening among the peripheral edge part and provided with a plane part for securing rectum.SELECTED DRAWING: Figure 1
Patent JP-2020029308-A (JP)
Title: Metal cap
Inventor: TSUCHIYA KOICHI
IPC: B65D53/06
Filed: 2019-11-25
Abstract: To provide a metal cap in which a liner that is held by a cap main body while being separated from the cap main body (a non-adhesion state) can be molded through a series of work in molding the cap main body and in embossing-molding the liner.SOLUTION: A holding protrusion 14a is defined at a lower part of a circular-arc shape liner holding part 14 protruding to outside in a radial direction formed at an upper end part of a skirt wall 6 of a cap main body 2. A liner 3 includes a layer 20 that is embossing-molded so that an outer peripheral protruding part 23 thereof contacts an inner surface of the liner holding part 14, on an inner surface of a top surface wall 5 of the cap main body 2 and extends when being cooled. In a state where the layer 20 is cooled so that an outer diameter thereof is reduced, the outer diameter of the layer 20 is larger than an inner diameter of the holding protrusion 14a.SELECTED DRAWING: Figure 1
Patent JP-2020081898-A (JP)
Title: Tactile features to guide user interaction with fluid connector
Inventor: RACHEL TURNER
IPC: A61M39/10
Filed: 2019-11-28
Abstract: To provide a fluid connector that is easily connected to and disconnected from a base.SOLUTION: A fluid connector 100 for use with an infusion set includes a housing 106 having a cannula integral with and extending distally from a proximal interior surface of the housing. A proximal exterior surface of the housing has a portion with a tactile feature 110 having a center at a longitudinal axis 112 of the cannula to aid a user in connecting the fluid connector with an infusion set base.SELECTED DRAWING: Figure 5
Patent JP-2021090173-A (JP)
Title: Telephone system, telephone controller, and telephone terminal
Inventor: TOSA MASATO
IPC: H04M1/00
Filed: 2019-12-06
Abstract: To appropriately record a connection history and makes the connection history available on the basis of the fact of the connection of a telephone line in a telephone system such as a business phone system.SOLUTION: A connection destination change operation determination unit 108 of a SIP server 1 determines whether a request from a subordinate IP telephone terminal changes a connection destination of a call for a notified incoming call. When it is determined that the connection destination of the call is to be changed, a control message generation unit 107 generates control message information that includes source identification information as connection destination identification information, and supplies the information to the IP telephone terminal of a new connection destination. In the IP telephone terminal, an incoming call history including the connection destination identification information of the control message information is recorded in an incoming call history memory.SELECTED DRAWING: Figure 2
Patent JP-2021093873-A (JP)
Title: Control device for vehicle
Inventor: ARAI SHOTO
IPC: B60L50/60
Filed: 2019-12-12
Abstract: To reduce an operation burden on a driver when a wheel is caused to run on a step after the stop of creep traveling control.SOLUTION: A control device 100 includes a control unit capable of executing creep traveling control to allow a vehicle 1 including a driving motor 15 as a driving source to travel without depending on accelerator operation. When determining that a wheel 11 has failed to run on a step during the execution of the creep traveling control, the control unit stops the creep traveling control. In a state where the creep traveling control is stopped due to the determination that the wheel 11 has failed to run on the step, the control unit executes step-running-on control to generate driving force, in the vehicle 1, greater than driving force during the execution of the creep traveling control, in response to trigger operation by a driver.SELECTED DRAWING: Figure 1
Patent JP-2021091363-A (JP)
Title: tire
Inventor: ISHIHARA NOBUYUKI
IPC: B60C11/03
Filed: 2019-12-12
Abstract: To provide a tire configured so that wear resistance and durability of a land-part block can be attained at higher level while maintaining on-snow performance.SOLUTION: A pneumatic tire is provided with block rows partitioned by circumferential narrow grooves 61 and 62 which are smaller in groove width than circumferential main grooves 71 and 72. The block rows have land-part blocks 100 and 200 partitioned by a width-directional groove 300 extending in a tire width direction. In the land-part block 100 are formed inclined sipes 110 and 120 inclined with respect to the tire width direction while extending in the tire width direction. The inclined sipe 110 has non-linear width-directional extending parts 113 and 114 obliquely extending with respect to the tire width direction and a circumferential extending part 111 extending in a tire circumferential direction. The width-directional extending parts 113 and 114 and the circumferential extending part 111 form a bending part B bending in the tire circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2021090935-A (JP)
Title: Waste burial structure and osmotic water supply method
Inventor: SAKAMOTO ATSUSHI
IPC: B09B1/00
Filed: 2019-12-12
Abstract: To suppress a supply amount of osmotic water per single-use to a waste material layer, and thereby increase the number of supply of the osmotic water.SOLUTION: A waste material buried structure includes a coarse grain layer for covering at least a portion of a waste material layer, a fine particle layer for covering the coarse grain layer, and a supply path for supplying the osmotic water permeated in the fine particle layer to the waste material layer without the coarse grain layer. The fine particle layer is provided with gradient, and thereby the supply path supplies the osmotic water permeated in the fine particle layer to the waste material layer by using the gradient.SELECTED DRAWING: Figure 1
Patent JP-2021077610-A (JP)
Title: Maintenance apparatus on platinum-iridium plug for repair-plant use
Inventor: WANG YUQI
IPC: H01T21/04
Filed: 2019-12-13
Abstract: To provide a maintenance apparatus on a platinum-iridium plug for repair-plant use.SOLUTION: The present application discloses a maintenance apparatus on a platinum-iridium plug for repair-plant use that includes a main body, a cleaning space installed in the main body, a gate-plate space installed in a rear wall of the cleaning space, hydraulic-pressure spaces installed symmetrically in the horizontal direction on an upper side of the cleaning space, a communication space installed between the two hydraulic-pressure spaces for connection therewith, and an air space installed between the two hydraulic-pressure spaces for connection with the communication space. A cleaning apparatus and a maintenance process of the present invention cleanse and maintenance a spark plug to maintain the cleanliness of the spark plug to the maximum. The present invention causes labor costs to be reduced, and the operation efficiency to be increased. Moreover, because in the present invention, a toilet cleaner, a chlorine-based disinfectant, and wine vinegar are used in stead of cleaning and maintenance fluids used in service shops, the maintenance costs can be greatly reduced.SELECTED DRAWING: Figure 1
Patent JP-2021102557-A (JP)
Title: Suncare composition
Inventor: HAMAZAKI Tomomi
IPC: A61K8/06
Filed: 2019-12-17
Abstract: To provide a suncare composition having excellent UV protection properties.SOLUTION: A non-powdery cosmetic composition including: (a) at least one kind of lipophilic organic UV screening agent; and (b) at least one kind of hollow silica spherical particles. The composition can exhibit excellent UV screening effect.SELECTED DRAWING: Figure 1
Patent JP-2021097508-A (JP)
Title: Reinforcing bar binding machine and electric work machine
Inventor: MIZUNO SHUNTA
IPC: E04G21/12
Filed: 2019-12-17
Abstract: To provide a technique for controlling a plurality of brushless motors by a single control unit.SOLUTION: A reinforcing bar binding machine includes a feeding mechanism that has a first brushless motor 32 and feeds wires, a twisting mechanism that has a second brushless motor 76, and twists the wire, a control unit 202, and a motor rotation signal input source switching circuit 206. The first brushless motor includes a first hole sensor 180. The second brushless motor includes a second hall sensor 192. The control unit includes a general-purpose input/output port 202c and a motor rotation signal input port 202b. The motor rotation signal input source switching circuit inputs a selected one of the first hall sensor signal and the second hall sensor signal to the motor rotation signal input port. The motor rotation signal input source switching circuit selects one of the first hall sensor signal and the second hall sensor signal according to an input switching signal.SELECTED DRAWING: Figure 20
Patent JP-2021085862-A (JP)
Title: Radioactive waste power generation waste tank part 2
Inventor: SAKAGAMI ISAO
IPC: G21F5/005
Filed: 2019-11-28
Abstract: To solve the problem that due to interference between nuclides, a required electric charge cannot be obtained.SOLUTION: A conductor, an insulator, and a conductor are made to sets, a gap between the sets is ideally 1 cm, radioactive waste is filled in the gap.SELECTED DRAWING: Figure 1
Patent JP-2021097356-A (JP)
Title: Imaging control device
Inventor: MAEJIMA FUMIAKI
IPC: G03B17/02
Filed: 2019-12-18
Abstract: To provide an imaging apparatus that improves operability for a user in setting a distance measurement area and a photometric area through eye-controlled input.SOLUTION: An imaging control device of the present invention has: line-of-sight detection means that detects the position of the line-of-sight of a user; first setting means that sets a distance measurement area; second setting means that sets a photometric area; and control means that, when the distance measurement area is set before a photographing preparation instruction is issued, controls not to set the distance measurement area in accordance with the detected position of the line-of-sight while the photographing preparation instruction is issued, when the photometric area is set before the photographing preparation instruction is issued, not to set the photometric area in accordance with the detected position of the line-of-sight while the photographing preparation instruction is issued, and when both the photometric area and the distance measurement area are not set before the photographing preparation instruction is issued, set the distance measurement area and the photometric area in accordance with the detected position of the line-of-sight while the photographing preparation instruction is issued.SELECTED DRAWING: Figure 3
Patent JP-2020100822-A (JP)
Title: Manufacturing method of polyamic acid block polymer, manufacturing method of liquid crystal orientation agent, liquid crystal orientation agent, liquid crystal orientation membrane and liquid crystal display element
Inventor: OKI YOICHIRO
IPC: C08G73/10
Filed: 2019-12-19
Abstract: To provide a manufacturing method of a liquid crystal orientation agent excellent in storage stability at room temperature, in which, even when being stored at room temperature for a long term, obtained characteristic of a liquid crystal orientation membrane and a liquid crystal display element are not lowered.SOLUTION: In a manufacturing method of a polyamic acid block polymer, a solution containing two or more kinds of polyamic acids is heated to 30°C or higher, to thereby carry out an amide exchange reaction. A heating temperature is, for example, 30-100°C. A heating time is, for example, 1-48 hours. The solution containing two or more kinds of polyamic acids is, for example, a solution formed by synthesizing two or more kinds of polyamic acids individually respectively, and thereafter by mixing them.SELECTED DRAWING: None
Patent JP-2021097783-A (JP)
Title: Game machine
Inventor: IGAWA TAKAHIRO
IPC: A63F7/02
Filed: 2019-12-20
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: In a case having a time-shortening limiter function, the number of balls acquired by a player is still less than 7,200 and "latent probability variation state" is underway in a stage when one hour passes after entering a "consecutive" state, and further a possibility of requiring approximately 17 minutes or longer until a next jackpot is acquired after entering the "latent probability variation state" is set to become high. Accordingly, it becomes possible to more gradually increase the number of balls acquired in a short time of approximately 1 hour by the player than a Pachinko machine without any time-shortening limiter functions, thus preventing the number of balls acquired by the player per hour from becoming excessive. As a result, a player's speculative spirit cannot be aroused excessively, thus providing a Pachinko machine 10 allowing the player to appropriately play a game.SELECTED DRAWING: Figure 28
Patent JP-2021099431-A (JP)
Title: Control method for display unit and display unit
Inventor: WATANABE KEN
IPC: H04N5/74
Filed: 2019-12-23
Abstract: To provide a control method for a display unit that can prevent an increase in power consumption.SOLUTION: In a control method for a display unit comprising a first interface that receives input of a first image signal and a second interface that receives input of a second image signal from an image supply device having an auto sleep function, in a first mode for displaying a first image based on the first image signal on a screen, the display unit makes a transition to a sleep mode in response to the first image signal being stopped continuously for a first time, and in a second mode for displaying a second image based on the second image signal on the screen, makes a transition to the sleep mode in response to the second image signal being stopped continuously for a second time that is shorter than the first time.SELECTED DRAWING: Figure 1
Patent JP-2021101810-A (JP)
Title: Attachment of vacuum cleaner and vacuum cleaner
Inventor: INOUE KENICHIRO
IPC: A47L9/06
Filed: 2019-12-25
Abstract: To provide an attachment of a vacuum cleaner capable of providing an enough speed of air flow in blowing and achieving both a blower function and a suction function.SOLUTION: An attachment of a vacuum cleaner includes: a suction pipe having one end that is freely attached to or detached from a tip end of a suction nozzle provided in a body of the vacuum cleaner or a tip end of a suction nozzle for an auxiliary extension pipe of an auxiliary extension pipe, and the other end formed with a suction port, for sending air flow sucked from the suction port to the suction nozzle; a blower pipe having one end that is freely attached to or detached from a tip end of a blower nozzle provided in the body of the vacuum cleaner or a tip end of a blower nozzle for the auxiliary extension pipe of the auxiliary extension pipe, and the other end formed with a blower opening, for blowing the air flow from the blower nozzle from the blower opening to the outside; and a coupling portion that couples the suction pipe and the blower pipe. An opening area of the blower opening is smaller than an opening area of the suction port.SELECTED DRAWING: Figure 6
Patent JP-2021103214-A (JP)
Title: Gimbal device, and camera system provided with the same
Inventor: MURAKAMI MASAAKI
IPC: G03B17/56
Filed: 2019-12-25
Abstract: To provide a gimbal device capable of dealing with shift of a center of gravity of a camera with a motor of low output.SOLUTION: A gimbal device (2) has: a camera mount part (6) provided with a fitting surface (6a) fixing a camera (4); first, second, third motors (8, 10, 12) rotating the camera mount part around first, second, third axis lines (A1, A2, A3) respectively; first, second, third connection members (14, 16, 18) connecting the camera mount part and the respective motors; a support part (20) for supporting the gimbal device; and a control part (20b) controlling the respective motors. The respective axis lines are directed in mutually different directions and at least one of the respective axis lines is a parallel axis line directed in parallel to the fitting surface of the camera mount part. The camera mount part is formed so that an axis line which is parallel to the fitting surface of the camera mount part. The camera mount part is formed so that the axis line parallel to the fitting surface and is orthogonal to an optical axis of the camera faces diagonally with respect to the parallel axis line.SELECTED DRAWING: Figure 1
Patent JP-2020054853-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-25
Abstract: To provide a game machine preventing accommodation of heat in the inside of the main body frame.SOLUTION: A game machine includes a door frame, a main body frame located behind the door frame, a ball tank for storing game balls provided above the main body frame, and a tank rail 553A provided above the main body frame for guiding the game balls of the ball tank downstream. A gap SS is provided on a surface facing the main body frame and the tank rail 553A.SELECTED DRAWING: Figure 112
Patent JP-2021103069-A (JP)
Title: Expansion valve, refrigerant introduction pipe and refrigeration cycle device
Inventor: AOKI YUTARO
IPC: F25B41/31
Filed: 2019-12-26
Abstract: To reduce bursting sounds of bubbles included in a refrigerant and suppress abnormal noise generated from an expansion valve.SOLUTION: An expansion valve 11 includes: a valve body 12 having a valve chamber 13 communicated with an inflow passage 21 for introducing a refrigerant and an outflow passage 23 for discharging the refrigerant; a valve element 15 disposed in the valve chamber and changing a refrigerant flow rate by advancing/retracting relative to a valve seat 14 between a valve closing state seated with the valve seat and a valve opening state separated from the valve seat; a valve element support part 16 supporting the valve element; an energizing member 17 energizing the valve element toward the valve seat via the valve element support part; an operation rod 19 coming into contact with the valve element and resisting to energizing force of the energizing member to move the valve element to the valve opening direction; and a drive part 24 driving the operation rod. A venturi tube 31 is provided in the inflow passage, and the refrigerant is caused to flow into the valve chamber through the venturi tube. Bubbles included in the refrigerant are caused to pass through the venturi tube and thus are collapsed and made finer, so as to reduce bubble bursting sounds.SELECTED DRAWING: Figure 1
Patent JP-2021106107-A (JP)
Title: Temperature adjustment system
Inventor: NOMURA HIROYUKI
IPC: H01M50/20
Filed: 2019-12-26
Abstract: To provide a temperature adjustment system that can suppress temperature unevenness of a power storage device.SOLUTION: A temperature adjustment system 100 comprises: a power storage device 1; flow passages 30A and 30B that each include a plurality of flow passage parts 32 arranged at least between the power storage parts 11 and 11 and a communication part 33 connecting the plurality of flow passages 32 so as to allow communication with each other, and sequentially circulate a cooled medium from the flow passage part 32 on the central side to the flow passage part on the stack end side; a second flow passage 31 that is arranged at least between the power storage parts 11 and 11 adjacent to each other at least in the stacking direction and circulates the cooled medium in the direction crossing the stacking direction; and a supply part for supplying the cooled medium. The supply part supplies the cooled medium to the flow passages 30A and 30B when a difference between temperatures of the power storage device 1 on the center and on the stack end is equal to or greater than a preset threshold, and supplies the cooled medium to the second flow passage 31 when the difference is less than the threshold.SELECTED DRAWING: Figure 3
Patent JP-2021105133-A (JP)
Title: Composition, coating, and article
Inventor: URABE KENGO
IPC: A61K8/73
Filed: 2019-12-26
Abstract: To provide a composition which is more inexpensive and can exhibit high designability or decorativeness, to provide a coating having high designability, and to provide an article having high designability.SOLUTION: The present disclosure provides a composition including a polarizing pigment and a birefringent pigment, a coating obtained using the composition and an article having the coating.SELECTED DRAWING: Figure 1
Patent JP-2021107779-A (JP)
Title: Inspection device and inspection method
Inventor: YOSHIKAWA YUKIO
IPC: G01N21/89
Filed: 2019-12-27
Abstract: To provide an inspection device and an inspection method enabling an accurate inspection of a packaging state of an article.SOLUTION: An inspection device 1 is used for inspecting a packaging state of an article 11 in a packaging state of being packaged with a sheet 10. The inspection device 1 includes: an imaging unit 3 for imaging the article 11; an infrared irradiation unit 2 for irradiating an infrared ray IF to the article 11, the infrared irradiation unit 2 of an annular shape having a space on an inner side in a radial direction, with the article 11 being located on the inner side in the radial direction of the infrared irradiation unit 2 when the article 11 is viewed in a plan view from the imaging unit 3; a detection unit for detecting the packaging state of the sheet 10 based on a picked-up image picked up by the imaging unit 3 in a state of being irradiated with the infrared ray IF by the infrared irradiation unit 2; and a determination unit for determining the quality of the packaging state in a packaging state inspection based on a detection result of the detection unit.SELECTED DRAWING: Figure 1