baber/WOPTO huggingface dataset:
Patent JP-2020174794-A (JP)
Title: Oxygen room
Inventor: NAKAJIMA HIROKI
IPC: E04H1/12
Filed: 2019-04-16
Abstract: To provide an oxygen room that can assure safety of a user.SOLUTION: An oxygen room 1 according to the present invention comprises a metallic housing part 2 capable of internally housing a user, an opening part 3 formed in the housing part 2, a door part 4 capable of closing the opening part 3, and an air pressure control part 6 for controlling an internal air pressure of the housing part 2 to a low air pressure lower than a standard air pressure. The air pressure control part 6 executes a pressure lowering process for lowering the internal air pressure of the housing part 2, and a waiting process for keeping a current air pressure, and controls the air pressure to the low air pressure by alternately executing the pressure lowering process and the waiting process.SELECTED DRAWING: Figure 8
Patent JP-2019188142-A (JP)
Title: sewing machine
Inventor: LANGRECK GERD
IPC: D05B29/02
Filed: 2019-04-18
Abstract: To increase the operation safety of a common drive device which is used for a pressure adjustment device on one hand, and which is used for a lift device on the other hand.SOLUTION: A sewing machine includes at least one sewing foot to hold down a cloth piece during sewing. A pressure adjustment device sets a hold-down pressure applied by the sewing foot when the cloth piece is held down. A lift device lifts the sewing foot. The sewing machine includes a common drive device 12 for the pressure adjustment device and for the lift device. A cam disc 13 is non-rotatably arranged on a drive shaft of the common drive device 12. The disc 13 interacts with a cam lever 14 to lift the sewing foot on one hand and to drive the pressure adjustment device on the other hand. The lever 14 interacts with the disc 13 along the whole of a rotational path. The lever 14 includes two cam followers 22 and 24 arranged while being separated from each other. The cam followers each interact with the disc 13 in at least part of the whole of the rotational path of the disc 13.SELECTED DRAWING: Figure 2
Patent JP-2019165462-A (JP)
Title: Low-power-consumption audio/video recording and communication doorbell
Inventor: JAMES SIMINOFF
IPC: H02J7/34
Filed: 2019-04-19
Abstract: To provide an A/V recording and communication doorbell that can be connected to an existing household AC power supply and an existing doorbell signaling device.SOLUTION: In an A/V recording and communication doorbell system, an audio/video (A/V) recording and communication doorbell includes a camera, a speaker, a microphone, a power manager, a battery, an AC/DC rectifier, and a DC/DC converter. The doorbell is configured for connection to an external AC power source through the AC/DC rectifier and the DC/DC converter. The power manager is configured to draw power, up to a threshold power, from the AC power source and to draw supplemental power from the battery such that the power drawn from the AC power source never exceeds the threshold power.SELECTED DRAWING: Figure 3
Patent JP-2020180787-A (JP)
Title: Detection device and power supply
Inventor: KUZUU KAZUMA
IPC: H02H3/253
Filed: 2019-04-23
Abstract: To provide an apparatus for easily detecting open phase of a three-phase power supply on a small circuit scale.SOLUTION: Provided is a detection device to detect open phase of a three-phase power supply that includes: an input part connected to each phase of the three-phase power supply; a rectifier circuit that rectifies separately electric signals at each phase of the three-phase power supply; a smoothing circuit that smooths each of rectified signals separately output by the rectifier circuit; and a voltage detection part that detects whether or not at least one of voltages of the smoothed signals smoothed separately by the smoothing circuit has dropped below a threshold voltage.SELECTED DRAWING: Figure 1
Patent JP-2020180817-A (JP)
Title: Route guidance system
Inventor: SAKURADA SHIN
IPC: G01C21/34
Filed: 2019-04-24
Abstract: To provide a route guidance system with which it is possible to improve the convenience of route guidance.SOLUTION: A route guidance system pertaining to the present invention is a route guidance system in which a server device delivers route guidance information to vehicles via an electric communication line, the server device comprising a route guidance information database for storing route guidance information that includes route information from the place of departure to a destination of route guidance and image information of points included in the route information, and a route guidance information delivery unit for delivering the route guidance information stored in the route guidance information database to vehicles in accordance with a transmission request from the vehicles.SELECTED DRAWING: Figure 1
Patent JP-2020183832-A (JP)
Title: Air conditioning system
Inventor: HIRAI KOSUKE
IPC: F24F7/08
Filed: 2019-05-08
Abstract: To provide an air conditioning system capable of promoting dilution or discharge of a leaked refrigerant by operating of a ventilation device.SOLUTION: An air conditioning system S includes: air conditioners 20 each having a heat exchanger generating conditioned air by exchanging heat with a refrigerant; refrigerant sensors 24 for detecting leakage of the refrigerant in an air-conditioned space; a plurality of ventilation devices 30 each communicably connected to the air conditioner 20 and supplying air by using a fan and/or discharging air by using a fan; and control sections 36 each controlling an operation of the ventilation device 30. When the refrigerant sensor 24 detects leakage of a refrigerant, the control section 36 operates the ventilation device located nearest to the air conditioner from which the refrigerant has been leaked out of the plurality of ventilation devices 30.SELECTED DRAWING: Figure 2
Patent JP-2020186034-A (JP)
Title: Transportation box with no need of buffer material
Inventor: OSADA HIROYASU
IPC: B65D77/04
Filed: 2019-05-15
Abstract: To provide a transportation box with no need of buffer material which, without using buffer materials, can handle various gaps which are box spaces that change and be expected to function buffering to safely support contents.SOLUTION: In a box body such as a corrugated cardboard that is opened and closed at the top, a packaging sheet for internally packaging contents is contained inside, an adhesive part that serves as a starting point for folding is provided in the box body with the packaging sheet in the center so that the inner packaging is covered with a closed space inside the box.SELECTED DRAWING: Figure 1
Patent JP-2020187075-A (JP)
Title: Mounting board visual inspection device
Inventor: KAWAHARA Morito
IPC: H05K13/08
Filed: 2019-05-16
Abstract: To provide a mounting board visual inspection device which is easily installable at a necessary place in a mounting board manufacturing line.SOLUTION: An image inspection unit 4 of a mounting board visual inspection device 1 is manually slidable from a board imaging position 4A to a retreat position 4B by a slide guide 3. An opening 9 for board access that is hidden by the image inspection unit 4 is released open upward when the image inspection unit 4 is slid to the retreat position 4B, allowing the surface of a mounting board 6 arranged in an internal board arrange part 8 to be visually observed directly from the outside and the mounting board 6 to be removed to the outside and recovered. Since there is no need to incorporate a board conveyance mechanism, the mounting board visual inspection device 1 can easily be downsized. It is possible to realize a mounting board visual inspection device which is installable in a narrow space between adjacent processing machines in an existing mounting board manufacturing line.SELECTED DRAWING: Figure 4
Patent JP-2020190936-A (JP)
Title: Information processing apparatus, low-level mental state estimating system, and low-level mental state estimating method
Inventor: ISO TOSHIKI
IPC: G06Q50/10
Filed: 2019-05-22
Abstract: To provide an information processing apparatus which can easily grasp response of a user to a service without having an inquiry to or an interview with the user using the service.SOLUTION: An information processing apparatus according to the present invention has a pulse wave data acquiring unit for acquiring pulse wave data of a user, an extracting unit for extracting a feature amount of a pulse wave relating to a low-level mental state of the user, an evaluation data acquiring unit for acquiring the pulse wave data of the user in a plurality of its low-level mental states or evaluation data including the pulse wave feature amount, an establishing unit for establishing, through a Gaussian process, a regression model representing a corresponding relationship between the pulse wave feature amount and the low-level metal state using the evaluation data, and an estimating unit for estimating the low-level mental state of the user by using the pulse wave feature amount of the user and the regression model.SELECTED DRAWING: Figure 5
Patent JP-2020180771-A (JP)
Title: Socks convenient to dry and matched device thereof
Inventor: SHUAI XIANGFANG
IPC: F26B11/08
Filed: 2019-05-23
Abstract: To provide socks convenient to dry, and a matched device thereof.SOLUTION: The invention relates to socks convenient to dry and a matched device thereof. The device comprises a main device body and the socks and is characterized in that: a main chamber is formed in the main device body; a slide box is slidably mounted in the main chamber; a push-pull block is fixedly arranged at the top end of the slide box; a drying chamber is formed in the slide box; a support mechanism can be used conveniently without rotating a wheel manually; and a drying mechanism can dry the socks by operating a heating wire, a large blade and a small blade simultaneously, whereby reducing time to dry the socks, drying socks evenly through the rotation of a rotating wheel. Moreover, a transmission structure of this device is simple, is hard to be damaged, and is repaired conveniently.SELECTED DRAWING: Figure 1
Patent JP-2020193662-A (JP)
Title: Friction fastening device
Inventor: EBIMOTO HIROSHI
IPC: F16D13/69
Filed: 2019-05-28
Abstract: To provide a friction fastening device capable of effectively suppressing a drag phenomenon in a simple construction.SOLUTION: A wet type friction fastening device 6 includes a plate group consisting of two groups of friction plates 30, 40 engaging with two connection members 10, 20, respectively, and stored in a plate storage chamber 60 while being alternately arranged, and a spring 90 mounted between a spring plate 80 and an end plate 30b, the plate group being constructed to switch between a fastened state that the friction plates 30, 40 closely contact each other and a non-fastened state that the friction plates 30, 40 are separable from each other, the spring plate 80 being fixed to the end plate 30a.SELECTED DRAWING: Figure 8
Patent JP-2019191591-A (JP)
Title: Optical ferrule and connector
Inventor: HAYAUCHI TAKAYUKI
IPC: G02B6/40
Filed: 2019-05-31
Abstract: To provide an optical ferrule capable of easily accommodating multicore optical fibers without increasing the number of components.SOLUTION: An optical ferrule 1 is provided, comprising a guide opening 14 formed by a top wall 10, a bottom wall 11, and a pair of side walls 12, 13, a guide part 15 extending forward from the top wall and the guide opening, and an optical coupler 20 provided on an upper surface of the top wall. The optical coupler has a waveguide aligning part 21 configured to align and hold an optical waveguide, and a light direction converter 22 configured to change the direction of light from the optical waveguide and emit the light toward an opposing optical ferrule 1.SELECTED DRAWING: Figure 1
Patent JP-2020196971-A (JP)
Title: See-through feeling suppressing fabric and clothing using the same
Inventor: TAJIMA KAZUYA
IPC: A41D31/04
Filed: 2019-06-03
Abstract: To provide a see-through feeling suppressing fabric in which a through-hole exists and air permeability is high however the through-hole is hardly visible and to provide clothing using the same.SOLUTION: A see-through feeling suppressing fabric comprises a through-hole 6 that penetrates the fabric 1 in a thickness direction. The fabric 1 has a multiple structure comprising a front layer 2 and a back layer 3. Holes 4, 5 are present in both of the front layer 1 and the back layer 2. A through-hole 6 is formed at a portion where the holes 4, 5 of both layers are overlapped with each other. The evaluation by JIS L 1923:2017 "Measurement method of anti-see-through property of textile product Method A (visual method)" is Class 3.5 or higher. The size of the through-hole 6 is preferably 0.3 mm or more and 25 mm or less in both of the warp direction and the weft direction. The area ratio of the through-hole 6 occupying the fabric 1 is preferably 3-15%.SELECTED DRAWING: Figure 1
Patent JP-2020197178-A (JP)
Title: Oil temperature control system of internal combustion engine
Inventor: SAITO MASAYUKI
IPC: F01P7/16
Filed: 2019-06-04
Abstract: To provide an oil temperature control system of an internal combustion engine which can properly lower a temperature of a lubricant when the internal combustion engine is operated at a high load for a long period of time, and the temperature of the lubricant becomes high, and can properly raise the temperature of the lubricant when the temperature of the lubricant is excessively low.SOLUTION: An oil temperature control system of an internal combustion engine has: an internal combustion engine coolant circulation path 10R in which an internal combustion engine coolant circulates; a different-system coolant circulation path 20R in which a different-system coolant for cooling a cooled member 20 circulates; an oil cooler 40 for cooling a lubricant; path switching devices 71, 72 which can switch a path of the coolant to the oil cooler to an internal combustion engine path 45A for supplying the coolant from the internal combustion engine coolant circulation path, and returning it to the internal combustion engine coolant circulation path, and a different-system path 45B for supplying the coolant from the different-system coolant circulation path, and returning it to the different-system coolant circulation path; and a control device 50 for controlling the path switching devices on the basis of a temperature of the lubricant in the internal combustion engine 10.SELECTED DRAWING: Figure 1
Patent JP-2020197089-A (JP)
Title: Inner layer member for tube
Inventor: KUROKAWA YUJI
IPC: E03F7/00
Filed: 2019-06-04
Abstract: To provide an inner layer member that simplifies the installation work of the inner layer member and is used for an inner layer structure of a pipe that is durable for a long period of time even after the work is completed.SOLUTION: An intermediate locking portion having an intermediate projection 22g extending in the pipe axis direction that penetrates between inner surface members 21 having side ends abutted and a locking piece 22h at the tip of the intermediate projection 22g is formed between two projections 22a of a locking portion of an inner surface material connecting member (zipper) 22, and then the locking piece 22h of the intermediate projection 22g of the intermediate locking portion is locked to a side edge (locked portion) on the outer peripheral side of the abutted inner surface members 21 in a state in which the inner surface members 21 with the side ends abutted are connected to each other via the inner surface material connecting material (zipper) 22.SELECTED DRAWING: Figure 2
Patent JP-2020199701-A (JP)
Title: Manufacturing method for tire
Inventor: KUROKI TAKESHI
IPC: B29D30/30
Filed: 2019-06-11
Abstract: To provide a manufacturing method for a tire that is superior in molding accuracy.SOLUTION: The manufacturing method for a tire includes: a step (A) of winding a strip 20 supplied from an applicator 14 around a former 6 to obtain a wound body; a step (B) of combining the wound body with the other rubber member to form a low cover; and a step (C) of vulcanizing the low cover to obtain a tire from the low cover. In the step (A), a position of the applicator 14 with respect to the former 6 is adjusted based on deviations of the strip 20 with respect to the applicator 14, while making the applicator 14 supply the strip 20 to the former 6.SELECTED DRAWING: Figure 1
Patent JP-2019169981-A (JP)
Title: Base station, terminal device, and communication method
Inventor: UCHIYAMA HIROMASA
IPC: H04W72/04
Filed: 2019-06-11
Abstract: To provide a mechanism that enables resources to be efficiently utilized in V2X communication.SOLUTION: A terminal device includes: a communication unit for performing radio communication; and a processing unit for allocating resources in semi-persistent scheduling from a predetermined resource pool for inter-terminal communication with another terminal device and controlling such that control information regarding allocation of the resources is transmitted to the other terminal device via the radio communication.SELECTED DRAWING: Figure 16
Patent JP-2020202117-A (JP)
Title: Clamp body, connector unit, and wire-equipped connector unit
Inventor: SUZUKI TOMOYUKI
IPC: H01R13/59
Filed: 2019-06-12
Abstract: To suppress a coated wire from rotating and twisting relative to a clamp body while holding the coated wire.SOLUTION: A clamp body that holds the coated electric wire in a state of being attached to the mounting component has an annular base and a holding portion that holds the coated electric wire inserted in the base. A plurality of extension portions extending from the base in the central axial direction of the base are provided side by side along the circumferential direction of the base, and the plurality of extension portions surround a covered wire inserted in the base, and extend from the base in a state of being elastically displaced such that adjacent extension portions come into contact with each other in the circumferential direction. The holding portion has a first surface provided by the tip end portion of the extension portion and a second surface provided by the tip end portion of the extension portion at a position different from the first surface in the circumferential direction. In a state in which the adjacent extension portions are in contact with each other, the first surface presses the outer peripheral surface of the coated electric wire, and the second surface is located radially outside the first surface.SELECTED DRAWING: Figure 11
Patent JP-2020199183-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-06-13
Abstract: To enhance interest in a game.SOLUTION: A game machine includes performance control means (performance control device 300) for controlling the performance of a game. The performance control means can execute a suggestion performance (standby notification display 631) capable of suggesting the degree of expectation to be a special result. The degree of expectation to be suggested differs depending on cases where the mode is a predetermined performance mode from the start of the suggestion performance and where the mode is changed to the predetermined performance mode after the start of the suggestion performance.SELECTED DRAWING: Figure 49
Patent JP-2020204503-A (JP)
Title: Anomaly detection device, anomaly detection method, and program
Inventor: IMAJO NAOTO
IPC: G01M99/00
Filed: 2019-06-17
Abstract: To provide a device for detecting signs of valve anomalies.SOLUTION: An anomaly detection device is provided, comprising an analysis unit for analyzing vibration characteristics of vibration data detected while a liquid is flowing through a valve, and a determination unit configured to detect a sign of valve anomaly on the basis of the vibration characteristics analyzed by the analysis unit and vibration characteristics during normal operation of the valve corresponding to a valve opening, a fluid flow rate, and nature of the fluid.SELECTED DRAWING: Figure 3
Patent JP-2021002750-A (JP)
Title: Image encoding device, image encoding method, and image encoding program
Inventor: KUMAKURA TORU
IPC: H04N19/593
Filed: 2019-06-21
Abstract: To solve a problem in which in-screen prediction which uses only a decoded pixel adjacent to a block to be encoded/decoded for prediction has poor prediction efficiency.SOLUTION: An image encoding device includes a block vector candidate derivation unit that derives a block vector candidate for a block to be processed in a picture to be processed from coded information stored in a coded information storage memory, a selection unit that selects a selection block vector from the block vector candidates, and a reference position correction unit that corrects the reference position of a reference block so as to refer to the predetermined position of a referenceable area when it is determined that the reference block does not fit in the referenceable area regarding the reference block referred by the selected block vector, and on the basis of the reference position of the reference block, the decoded pixel in the picture to be processed is acquired from a decoded image memory unit as a predicted value of the block to be processed.SELECTED DRAWING: Figure 1
Patent JP-2021002586-A (JP)
Title: Snap fit structure and protection structure for operation piece
Inventor: MAKITA Shunsuke
IPC: H05K5/03
Filed: 2019-06-21
Abstract: To suppress occurrence of release of engagement caused by erroneous operation, with a simple configuration.SOLUTION: A snap fit structure detachably engages an engagement part provided on the side of a lid member with a part to be engaged provided on the side of a frame. The lid member comprises: an energization part that has the engagement part and, in a state in which the engagement part is engaged with the part to be engaged, energizes the engagement part in a first direction toward the part to be engaged; and an operation piece that is extended contiguously to the engagement part and, in the state in which the engagement part is engaged with the part to be engaged, is to be pushed and moved by a user in a second direction opposite to the first direction to release engagement of the engagement part by the part to be engaged. The frame comprises a protection part that is provided on an end surface of a wall member forming the frame and receives the operation piece when the engagement part is engaged with the part to be engaged, the protection part including a protection wall surface partially covering the periphery of the received operation piece. The protection part is formed so that the received operation piece's end on the first direction side is disposed on the second direction side of the protection wall surface's end on the first direction side.SELECTED DRAWING: Figure 4
Patent JP-2021002764-A (JP)
Title: Policy determination device, policy determination method, and program
Inventor: TAMURA MAHOKO
IPC: H04L12/803
Filed: 2019-06-21
Abstract: To dynamically determine a policy to be used for controlling the routing of a request.SOLUTION: A policy determination device pertaining to a first embodiment of the present invention includes: a routing destination evaluation unit; a policy determination unit; and a policy notification unit. The routing destination evaluation unit evaluates a plurality of candidates based on time-series data for a plurality of types of metrics respectively associated with a plurality of candidates for a routing destination to which a routing control device is to route a request containing first addressee data and which are generated based on monitoring data related to a state of equipment within a network, and priorities assigned to the plurality of types of metrics, and generates routing destination evaluation data. The policy determination unit determines a policy to be used by the routing control device to control the routing destination after the generation of the routing destination evaluation data. The policy notification unit notifies the policy to the routing control device.SELECTED DRAWING: Figure 5