baber/WOPTO huggingface dataset:
Patent JP-2021024379-A (JP)
Title: Display control system
Inventor: OONO TOMOKAZU
IPC: F21V23/00
Filed: 2019-08-01
Abstract: To provide a display control system capable of improving visibility of a screen of a display device even when a disconnection failure occurs in an optical sensor for detecting ambient light of the display device.SOLUTION: A display control system 1 controls a display device 20. The display control system includes: a light source 50 which radiates light; a control device 10 which controls the display device 20 and the light source; and an optical sensor 31 which receives ambient light of the display device 20 and radiation light of the light source and supplies output voltage to the control device 10 according to the received light. The light source 50 is located at a position where the optical sensor 31 can directly or indirectly receive the radiation light of the light source 50. The control device 10 turns on the display device 20 with illuminance of a specified value or more when detecting the output voltage of the optical sensor 31 after turning on the light source 50.SELECTED DRAWING: Figure 3
Patent JP-2021026502-A (JP)
Title: Server device, cooking apparatus, system, method, and program
Inventor: OTANI NOBUYA
IPC: F24C15/00
Filed: 2019-08-05
Abstract: To eliminate the need for a user's recipe data setting operation on a cooking apparatus and enable improvement in cooking efficiency.SOLUTION: A recipe setting system 1 is configured by including a server device 300 which comprises: a communication unit 320 that communicates with a cooking apparatus 100 and a terminal device 200; a recipe information storage unit 330 that stores recipe information and control information of the cooking apparatus 100 used in the recipe information; a recipe distribution unit 311 that distributes the recipe information to the terminal device 200 in response to a request from the terminal device 200; a recipe display detection unit 312 that detects that the recipe information is displayed on the terminal device 200; and a control information transmission unit 313 that, if the recipe information is displayed on the terminal device 200, transmits the control information to the cooking apparatus 100.SELECTED DRAWING: Figure 7
Patent JP-2021027895-A (JP)
Title: Game machine
Inventor: TAKANO YUKI
IPC: A63F7/02
Filed: 2019-08-09
Abstract: To improve visibility of reservation display in a game machine.SOLUTION: A game machine performs a variation start of a main pattern, a variation start of a decorative pattern, and movement display of consumption reservation at timing t21. The game machine completes movement display of consumption reservation at timing t22, and executes a reservation dynamic performance and a reservation static performance with the timing t22 as reset timing. Therefore, reservation display can be displayed in a state with excellent visibility at the timing t22. Such a game machine improves visibility in a state in which a degree of attention to reservation display is high for a player and provides a suitable game environment.SELECTED DRAWING: Figure 100
Patent JP-2021031559-A (JP)
Title: Epoxy resin composition
Inventor: IWATANI KAZUKI
IPC: C08K5/1515
Filed: 2019-08-21
Abstract: To provide an epoxy resin composition that exhibits low viscosity and is cured in a short time even under low-temperature conditions to yield a cured product having a low glass transition point (Tg) and excellent moisture resistance reliability after curing.SOLUTION: There is provided an epoxy resin composition including: (A) at least one thiol-based curing agent containing a polyfunctional thiol compound having three or more thiol groups; (B) at least one polyfunctional epoxy resin; (C) a crosslinking density regulator comprising at least one aromatic monofunctional epoxy resin; and (D) a curing catalyst. A ratio of an epoxy functionality equivalent for the component (B) to a thiol functionality equivalent for the component (A) ([epoxy functionality equivalent]/[thiol functionality equivalent]) is 0.40 or more and 0.70 or less, and the epoxy functionality equivalent for the component (C) to the thiol functionality equivalent for the component (A) ([epoxy functionality equivalent]/[thiol functionality equivalent]) is 0.10 or more and 0.55 or less.SELECTED DRAWING: None
Patent JP-2021033830-A (JP)
Title: Sensor system
Inventor: FURUTA KENZO
IPC: G01F23/296
Filed: 2019-08-28
Abstract: To provide a sensor system in which a plurality of ultrasonic sensors are placed at the same point on a river, and that can prevent a capacity of a battery that supplies power to each ultrasonic sensor from decreasing in a short period of time and observe a water level of the river at short time intervals by using information transmitted from other ultrasonic sensors, even when one of the plurality of ultrasonic sensors malfunctions.SOLUTION: A sensor system of the present invention has ultrasonic sensors U1, U2 arranged at the same point on a river, and a management server S. Each sensor U1, U2 includes measuring means that measures a physical quantity by transmitting ultrasonic waves toward a water surface of the river and receiving reflected waves and transmits the physical quantity to the management server S. The management server S has an abnormality determination portion 26 that determines whether or not the abnormality has occurred in each of the sensors U1, U2, and a time interval adjusting portion 25 for shortening the time interval during which a non-abnormal sensor operates the measuring means when an abnormality occurs in one sensor.SELECTED DRAWING: Figure 4
Patent JP-2021032030-A (JP)
Title: Pumping well with water injection pipe
Inventor: HONDA Kenjiro
IPC: E02D3/10
Filed: 2019-08-29
Abstract: To reduce a labor for providing a water injection pipe when a pumping well with a water injection pipe is installed.SOLUTION: A pumping well 100 with a water injection pipe includes: a well pipe 1 that is vertically installed in the ground and has an underwater inflow hole 1a on a peripheral wall 11; a strainer 2 that is annularly mounted on the well pipe 1 and has a water passing part 21 for passing groundwater; and a pillow material 4 composed of at least one rod material or pipe material that is interposed between an outer peripheral surface 11 of the well pipe 1 and the strainer 2 and supports the strainer 2. At least one pillow material 4 includes a water injection port 3a for injecting a liquid while serving as the water injection pipe 3.SELECTED DRAWING: Figure 1
Patent JP-2021033979-A (JP)
Title: Watching system
Inventor: TAKAHASHI EIJI
IPC: G08B25/04
Filed: 2019-08-13
Abstract: To provide a system which efficiently watches over a family member living separately and elderly people living alone.SOLUTION: In a watching system, a watching person is set to 1, and a person who is watched over is set to a target person 2. While a reed sensor 3 is attached to a door 4 of a bedroom, toilet, refrigerator, etc. that the target person 2 uses every morning, a power supply receptacle is connected to a main unit 8 that integrates a power supply unit 5, a unit 6 which detects a reaction of the sensor, and a unit 7 which notifies the watching person 1 when it is not detected so as to initiate the main unit, so that a system is set to be a waiting condition. The system starts detection at any scheduled time, when the target person 2 wakes up and the detecting unit 6 detects the reaction of the reed sensor 3, the system ends and waits until the next day's scheduled time, and the system will start detection again at the scheduled time the next day. It is a simple system that notifies a device 9 of the watching person 1 who watches over by e-mail or application alert using the Internet only when no movement is detected within an arbitrary fixed time.SELECTED DRAWING: Figure 1
Patent JP-2020011075-A (JP)
Title: Guide wire insertion assist tool
Inventor: YOKOMIZO YUJI
IPC: A61M25/09
Filed: 2019-09-02
Abstract: To provide an assist tool which facilitates insertion of a guide wire into each guide wire lumen of a catheter having a plurality of guide wire lumens.SOLUTION: An assist tool 10 for inserting a guide wire into a plurality of guide wire lumens of a catheter comprises a jig body 11 including slits 21, 23 linearly extending from one end region 12 to the other end region 13, which jig body is configured such that the one end region has a larger thickness in a height direction, the other end region is thinner than one end region, a formation depth of the slit is deep in one end region, and the formation depth of the slit is shallow in the other end region. The slit in the other end region serves as an insertion guide groove for inserting a catheter sheath of the catheter along an extension direction of the slit. The catheter sheath is inserted to one end region, and an end part of a guide wire lumen is exposed in a visible state at a slit exit in the one end region.SELECTED DRAWING: Figure 1
Patent JP-2021039508-A (JP)
Title: Vehicle management device
Inventor: KAI TAKESHI
IPC: G06Q30/06
Filed: 2019-09-02
Abstract: To provide a vehicle management device which can set a vehicle renting place highly satisfying both a user desiring rental of a vehicle and a business office renting the vehicle.SOLUTION: The vehicle management device comprises: a command accepting unit 52 which accepts a command from a user; a renting mode setting unit 54 which sets one of a first mode of autonomously driving a vehicle to a first parking lot managed by the user and then renting the vehicle to the user and second and third modes of renting the vehicle to the user at a second or third parking lot managed by a business office, in accordance with the command accepted by the command accepting unit 52; and a billing unit 56 which, when the first mode is set by the renting mode setting unit 54, charges to the user so that a rental fee for the vehicle is higher than when the second mode or the third mode is set.SELECTED DRAWING: Figure 3
Patent JP-2021036827-A (JP)
Title: Implement
Inventor: WATANABE KOJI
IPC: A01D34/78
Filed: 2019-09-03
Abstract: To provide a technology capable of releasing connection between a power source side connector and an implement side connector, when a tension applying to a power cord extending from an external power source is increased.SOLUTION: An implement includes an operation paddle, a motor driven by power supplied from an external power source, and an implement side connector mounted operably to the operation paddle, and connected to a power source side connector provided on a power cord extending from the external power source.SELECTED DRAWING: Figure 3
Patent JP-2021040256-A (JP)
Title: Geometric distortion correction device, geometric distortion correction method, program, and projector
Inventor: KIMURA TATSUO
IPC: G03B21/00
Filed: 2019-09-04
Abstract: To accurately, efficiently and inexpensively correct a partial geometric distortion.SOLUTION: A geometric distortion correction device 10 comprises a correction unit 110 and an overlay unit 120. The correction unit 110 applies geometric distortion correction to a partial image being a portion of an image in image data. The overlay unit 120 superimposes the partial image to which the geometric distortion correction is applied, onto the image in the image data.SELECTED DRAWING: Figure 2
Patent JP-2021044903-A (JP)
Title: Motor control device
Inventor: SAKAGUCHI KOJI
IPC: H02P25/08
Filed: 2019-09-10
Abstract: To provide a motor control device capable of appropriately controlling the drive of a motor.SOLUTION: A shift range control device 40 controls the drive of a motor 10 having motor winding 11. An ECU 50 includes an energization control portion 51 and a stagnation determination portion 53. The energization control portion 51 controls the energization of the motor winding 11 according to a detection value of an encoder 13 that detects a rotation position of the motor 10. The stagnation determination portion 53 detects the stagnation of the motor 10. When the stagnation of the motor 10 is detected, the energization control portion 51 controls the energization with a changing pattern that is a different energization pattern from a predetermined regular pattern according to the detection value of the encoder 13. In this embodiment, the regular pattern is set according to an encoder count value Cen. As a result, even when the motor 10 is stagnant, the motor 10 can be restarted by changing the energization pattern and the generated torque.SELECTED DRAWING: Figure 2
Patent JP-2021040923-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-11
Abstract: To enhance interest of a game.SOLUTION: A game machine capable of executing a game includes performance execution means. The performance execution means can execute a change performance that changes display modes of prescribed display in a first situation, a special performance that notifies a first content advantageous to a player in accordance with a display mode of the prescribed display becoming a specific mode, and a prescribed performance notifying a second content advantageous to the player that is different from the first content by changing display modes of specific display different from the prescribed display in a second situation different from the first situation. A specific performance in which at least a part of performance modes is common when the change performance is executed and when the prescribed performance is executed.SELECTED DRAWING: Figure 13-3
Patent JP-2021044408-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MATSUO MIE
IPC: H01L21/336
Filed: 2019-09-11
Abstract: To provide a semiconductor device capable of suppressing warpage of a substrate.SOLUTION: A method for manufacturing a semiconductor device according to an embodiment includes joining a first substrate with a first elastic modulus onto a second substrate with a second elastic modulus higher than the first elastic modulus, forming a first semiconductor element on the first substrate, and peeling the first substrate from the second substrate.SELECTED DRAWING: Figure 1
Patent JP-2020020801-A (JP)
Title: Angle-of-arrival positioning system for tracking objects
Inventor: TRUMAN PREVATT
IPC: G01S5/04
Filed: 2019-09-12
Abstract: To provide a method and a system for mitigating the effects of RF energy reflections in RF-based identification and location-finding systems that are employing narrow-band ranging signals.SOLUTION: Systems and methods for determining UE locations within a wireless network by using reference signals of the wireless network are described. The disclosed systems and methods utilize a plurality of in-phase and quadrature (I/Q) samples generated from signals provided by receive channels associated with two or more antennas of the wireless system. Based on received reference signal parameters, the reference signal within the signals from each receive channel among the receive channels is identified. Based on the identified reference signal from each receive channel, an angle of arrival between a baseline of the two or more antennas and incident energy from the UE to the two or more antennas is determined. The angle of arrival is then used to calculate the location of the UE. The angle of arrival may be a horizontal angle of arrival and/or a vertical angle of arrival.SELECTED DRAWING: Figure 3B
Patent JP-2021042737-A (JP)
Title: Oil change timing determination device
Inventor: IGARASHI OSAMU
IPC: F01M11/10
Filed: 2019-09-12
Abstract: To provide an oil change timing determination device for determining timing at which oil should be changed by taking into consideration even the usage of an engine.SOLUTION: An oil change timing determination device 100 for determining timing at which oil for use in an engine should be changed, comprises: an oil change timing determination map 101 indicating a relation between an average vehicle speed and a change traveling distance at which the oil should be changed on the basis of a reference traveling distance at which the oil should be changed when the engine is used in a normal condition in which the average vehicle speed is standard, and a reference operation time at which the oil should be changed when the engine is used in a severe condition in which the average vehicle speed is lower than the standard; and a determination part 102 for specifying the change traveling distance by referring to the oil change timing determination map 101 with the average vehicle speed, and determining the timing at which the oil should be changed on the basis of the change traveling distance.SELECTED DRAWING: Figure 1
Patent JP-2019207894-A (JP)
Title: Electric insulation cable
Inventor: HASHIMOTO SATOSHI
IPC: H01B7/38
Filed: 2019-09-12
Abstract: To provide an electric insulation cable good in workability during operation for taking off a core material.SOLUTION: An electric insulation cable 10 has conductors 5, a core wire 1 formed by twisting a plurality of core materials 4 containing an insulation layer 6 formed for covering the conductor 5, an internal sheath 7 formed for covering the core wire 1, an external sheath 8 formed for covering the internal sheath 7 and a paper tape 2 arranged at a state wound around the core wire 1 between the core wire 1 and the internal sheath 7. The external sheath 8 is formed by a fire retardant polyurethane resin and cross section area of each conductor 5 is included within a range of 0.18 to 3.0 mm.SELECTED DRAWING: Figure 1
Patent JP-2021047508-A (JP)
Title: Power control circuit, generator, and power generation system
Inventor: ONISHI ATSURO
IPC: H02P9/00
Filed: 2019-09-17
Abstract: To provide a power control circuit for improving the power generation performance and operating life of a generator.SOLUTION: In a power generation system 100, a power control circuit 110 includes a converter 112, a signal generation circuit 115, an estimation part 113 and a controller 114. The converter 112 includes a switching circuit and converts output voltage of a vibration generator 101. The signal generation circuit 115 operates the switching circuit. The estimation part 113 determines switching operation conditions based on vibration information indicating vibration applied to the vibration generator 101. The controller 114 controls operation of the switching circuit based on the switching operation conditions being determined.SELECTED DRAWING: Figure 1
Patent JP-2021045802-A (JP)
Title: Processing device, discrimination method and program
Inventor: SUYAMA AKIHIRO
IPC: B23Q3/157
Filed: 2019-09-17
Abstract: To provide a processing device which can suitably select a tool, a discrimination method or a program.SOLUTION: A processing device comprises an imaging part for imaging a tool body which processes a work-piece, and a control part. The control part can execute: imaging processing S1 that images the tool body by use of the imaging part; acquisition processing S2 that acquires an image obtained by the imaging processing; acquisition processing S3 which acquires, as a mark, at least one of image color and pattern corresponding to the tool body in the image; and discrimination processing S4 that discriminates the tool body on the basis of the mark acquired in the acquisition processing.SELECTED DRAWING: Figure 11
Patent JP-2021047690-A (JP)
Title: Memory system
Inventor: SHIRAKAWA MASANOBU
IPC: G11C29/42
Filed: 2019-09-19
Abstract: To realize a memory system which can improve reliability of data.SOLUTION: A memory system according to the present invention controls a shift register type memory to write encoded data including a plurality of error correction code frames in a block of the shift register type memory. The memory system stores first data included in a first error correction code frame at a position corresponding to a first layer in a first data holding shift sequence, stores second data included in a second error correction code frame at a position corresponding to a second layer in the first data holding shift sequence, and stores a third data included in the first error correction code frame at a position corresponding to the second layer in a second data holding shift sequence.SELECTED DRAWING: Figure 10
Patent JP-2021052861-A (JP)
Title: Steam processing method and steam processing device
Inventor: YAMAMOTO SHINJI
IPC: B65G49/00
Filed: 2019-09-27
Abstract: To provide a driving method and a steam processing device that suppress adhesion of surplus moisture to an object to be conveyed with a simple configuration.SOLUTION: There is provided a steam processing method for an object to be conveyed by a steam processing device 10 that ejects superheated steam to the object to be conveyed that is conveyed by a conveyor 30. The steam processing device 10 includes the conveyor 30, a steam injection device 40 installed so as to inject superheated steam to the object to be conveyed on a processing conveyance passage of the conveyor 30, and a conveyor heater 60 for heating the conveyor 30, and executes a conveyor heating process for heating the conveyor 30 by the conveyor heater 60 prior to a steam processing process for injecting superheated steam to the object to be conveyed that is conveyed by the conveyor 30, from the steam injection device 40.SELECTED DRAWING: Figure 2
Patent JP-2020072265-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: TARUNO YOKO
IPC: H01L21/304
Filed: 2019-09-30
Abstract: To provide a substrate processing apparatus and a substrate processing method capable of preventing deterioration of substrate quality after processing.SOLUTION: A substrate processing apparatus carries a substrate W into a processing chamber 13 into which gas is introduced and supplies a processing liquid to the substrate W held on a rotating rotary table 15 to perform substrate processing includes: an annular cup 18 that is provided so as to surround the rotary table 15 and receives the processing liquid scattered from the substrate W rotating by the rotation of the rotary table 15, and has an upper end surface and a lower end surface that are open; exhaust flow paths 23a and 23b that discharge gas from the processing chamber 13; a communication portion 16 that causes the inside of the cup 18 and the exhaust flow paths 23a and 23b to communicate with each other through an opening 16a, and causes the gas from the inside of the cup 18 to flow into the exhaust flow paths 23a and 23b; and an opening adjustment mechanism (19, 37) that adjusts the size of the opening 16a of the communication portion 16.SELECTED DRAWING: Figure 1
Patent JP-2021054970-A (JP)
Title: Polymerizable unsaturated group-containing alkali-soluble resin, production method of the same, photosensitive resin composition and cured film of the same
Inventor: SO MASAHIRO
IPC: C08G63/47
Filed: 2019-09-30
Abstract: To provide a production method of a polymerizable unsaturated group-containing alkali-soluble resin to be used for a photosensitive resin composition that can be patterned with excellent resolution by alkali development and can be used for an insulation film or the like excellent in reliability such as seam folding resistance.SOLUTION: The production method of a polymerizable unsaturated group-containing alkali-soluble resin is characterized in that an epoxy (meth)acrylate resin expressed by general formula (1) below is made to react with a dicarboxylic acid, a tricarboxylic acid or acid anhydrides of these, and a tetracarboxylic acid or its acid dianhydride. In formula (1), R1 represents an alkyl group, a phenyl group or an allyl group having 1 to 8 carbon atoms, and R2 represents a hydrogen atom or a methyl group.SELECTED DRAWING: None