baber/WOPTO huggingface dataset:
Patent JP-2020004751-A (JP)
Title: Electrostatic chuck and manufacturing method thereof
Inventor: TOMINAGA DAISUKE
IPC: B24B7/00
Filed: 2018-06-25
Abstract: To improve the continuity of the attraction force of the first surface to an object after the application of a voltage to a suction electrode is stopped.SOLUTION: An electrostatic chuck includes a ceramic member having a substantially planar first surface substantially perpendicular to the first direction, and a suction electrode that is arranged on the ceramic member and generates an electrostatic attractive force. When the area of the surface portion in which the distance in the first direction that passes through the top of the first surface and is parallel to the second direction is within 0.5 μm is defined as a first area in a view from a second direction perpendicular to the first direction in the first surface of the ceramic member, the area ratio, which is the ratio of the first area to the area of the first surface, is 70% or more.SELECTED DRAWING: Figure 3
Patent JP-2020006450-A (JP)
Title: Wrist structure of robot
Inventor: INOUE TOSHIHIKO
IPC: B25J19/00
Filed: 2018-07-04
Abstract: To allow a striate body to be wired through a wiring route which can reduce loads on the striate body with a minimal extra length which is different from a wiring route extending from a penetration path penetrating through a first wrist element along a first shaft line to a second hollow part penetrating through a third wrist element along a third shaft line.SOLUTION: In a wrist structure 1 of a robot, a front arm part 100 is provided with: a first wrist element 2 supported to be rotatable around a first shaft line A; a second wrist element 3 supported to be rotatable around a second shaft line B orthogonal to the first shaft line A; and a third wrist element 4 supported on the second wrist element 3 to be rotatable around a third shaft line C, orthogonal to the second shaft line B, arranged on the same plane as the first shaft line A, where the second wrist element 3 comprises a second-shaft hollow hole 7 penetrating in a direction along the second shaft line B, at a position including the second shaft line B.SELECTED DRAWING: Figure 2
Patent JP-2018166334-A (JP)
Title: Print control system, information processing device and information processing program
Inventor: SAKURAI NAOTO
IPC: G06F3/12
Filed: 2018-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a print control system, an information processing device and an information processing program, capable of effective processing with maintained high security in a multifunction machine.SOLUTION: Through a network N, there are connected a client terminal 10, a print server 20, a management server 30, multifunction machines 40 and a control terminal 50 associated with each multifunction machine 40. In the authentication data storage unit of the control terminal 50, a user identifier, an available function identifier and user card identifier data are stored in an associative manner, as authentication data. When the control terminal 50 acquires, through a card reader device 55, card identifier data from an information storage medium of a versatile common card technique method, which is provided in a user mobile phone etc. or is a commutation ticket etc., the control terminal 50, identifies a user from the authentication data. to generate operation screen data to operate a function of the multifunction machine associated with the available function identifier of the user.SELECTED DRAWING: Figure 1
Patent JP-2018195332-A (JP)
Title: Mobile object travel management system
Inventor: OZAWA TADASHI
IPC: G08G1/01
Filed: 2018-07-23
Abstract: To obtain a mobile object travel system which can reduce travel costs in physical distribution and has high robustness in a disaster.SOLUTION: A mobile object travel management system is provided with a mobile object travel path management center which forms travel paths in a space based on meteorological information, disaster prevention information and pieces of position information on the respective mobile objects, manages an arrangement position of each of the formed travel paths, sets passage routes connecting departure points and terminals in the travel paths, and provides a plurality of mobile objects which is controlled to travel following the travel paths based on displacement of positioned locations from the passage routes with information on the travel paths.SELECTED DRAWING: Figure 1
Patent JP-2020015124-A (JP)
Title: Robot control method, article manufacturing method, robot control device, robot, program and recording medium
Inventor: IWASAKI TATSUYA
IPC: B25J9/10
Filed: 2018-07-24
Abstract: To improve accuracy of positioning a tip of a robot arm.SOLUTION: A CPU 301 sends a command value to a motor control device 230, so that the motor control device 230 performs feed-back control of a motor 1 that drives a joint of a robot arm via a speed reducer, based on an output value from an input-axis encoder 10 arranged at an input side of the speed reducer and the command value. The CPU 301 sends a command value to the motor control device 230 on the basis of a teaching point. The CPU 301 corrects the teaching point on the basis a difference between an actual posture of the robot arm on the basis of an output value from an output-axis encoder 16 arranged at an output side of the speed reducer and a preset target posture. The CPU 301 sends a command value to the motor control device 230 on the basis of the teaching point already corrected.SELECTED DRAWING: Figure 3
Patent JP-2018183781-A (JP)
Title: Removal of organic compounds and chloramine from aqueous solution
Inventor: MARK R STOUFFER
IPC: C02F1/28
Filed: 2018-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a remover for removing chloramine and organic compounds from aqueous solution.SOLUTION: Used are chloramine and an organic compound removing agent with an activated carbon containing at least 1.5% by mass of sulfur, in which the surface of the activated carbon contains the chemical species COS, in which x is 0.1 or less and y is 0.005 to 0.3.SELECTED DRAWING: Figure 1
Patent JP-2020018949-A (JP)
Title: Defoaming method and defoaming device for removing air bubble from fluid
Inventor: OBARA ATSUNORI
IPC: B01D19/00
Filed: 2018-07-30
Abstract: To provide a defoaming method and a defoaming device which efficiently remove air bubbles attached to a container of a fluid and an inner wall surface of a flow channel.SOLUTION: There are provided a defoaming method and a defoaming device that removes air bubbles in a fluid by applying pressure oscillation to a fluid via a container, in which a droplet contact angle θ when the fluid of 1.0 mmis dropped to an inner wall surface of the container is 10° or more and 90° or less.SELECTED DRAWING: Figure 1
Patent JP-2020022242-A (JP)
Title: Stator, motor including the same, and compressor
Inventor: HIRAYAMA HIROSHI
IPC: H02K3/34
Filed: 2018-07-31
Abstract: To improve stator insulation.SOLUTION: The stator includes: a stator core having teeth and slots; and an insulator attached axially inward from an axial end of the stator core. The insulator includes: a bridge located at an axial end of the stator core; a base portion extending in the axial direction of the stator core and near the bridge; and a tip extending in a direction away from the bridge. The tip has a gap between the tip and the stator core.SELECTED DRAWING: Figure 5
Patent JP-2020021210-A (JP)
Title: Communication device, control method, and program
Inventor: NAKAGAWA TOSHIYUKI
IPC: G09G5/00
Filed: 2018-07-31
Abstract: To control reproducing contents appropriately based on, when a reproduction request of a new content is made to a communication device which is currently reproducing a content, whether or not communication devices or users that have transmitted respective reproduction requests are the same.SOLUTION: When a communication device (synchronization device) 102 receives a second content reproduction request during the reproduction of a first content, the reproduction of the second content starts based on that communication devices are the same as identified by identification information on one communication device (source device) that has transmitted the first content reproduction request and identification information on another communication device that has transmitted the second content reproduction request, or the reproduction of the first content continues based on that the communication devices are different from each other. Alternatively, the reproduction of the second content starts based on that users are the same as identified by user identification information on the first content and the user identification information on the second content, or the reproduction of the first content continues based on that the users are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2020018619-A (JP)
Title: Static electricity removing mechanism, rotor, electronic apparatus and static electricity removing method
Inventor: OKAZAKI YASUNORI
IPC: H05F3/02
Filed: 2018-08-01
Abstract: To provide a static electricity removing mechanism that can reduce load on a rotary movement of a rotor caused by a static electricity removing part, and to provide a rotor, an electronic apparatus and a static electricity removing method.SOLUTION: A static electricity removing mechanism includes: a static electricity removing part capable of coming into contact with an outer peripheral surface of a rotor of an electronic apparatus; and a switching part capable of switching the static electricity removing part between a contact state and a non-contact state with respect to the outer peripheral surface of the rotor of the electronic apparatus.SELECTED DRAWING: Figure 1
Patent JP-2020025155-A (JP)
Title: Communication system, communication device, and communication method
Inventor: YONEDA MITSUHIRO
IPC: H04L47/6275
Filed: 2018-08-06
Abstract: To transmit pieces of data different in the type of request level on the same network while satisfying respective requests.SOLUTION: Communication devices (200A to 200H, 100, 400) are each time synchronized with another communication device, and transmits first data used for control of a manufacturing apparatus and periodically transmitted, second data required to be reached to a destination within a designated time, and third data different from the first and second data, according to a communication schedule. When any one of a plurality of conditions is satisfied on the basis of the state of the communication device or the details of communication with the another communication device, the communication device switches the communication schedule to another communication schedule to which the condition is applied, and transfers pieces of data received from the another communication device to a different another device according to the communication schedule.SELECTED DRAWING: Figure 1
Patent JP-2018185543-A (JP)
Title: Systems and methods of providing enhanced education and training in virtual reality environment
Inventor: CARL PETERS
IPC: G09B5/02
Filed: 2018-08-06
Abstract: PROBLEM TO BE SOLVED: To provide virtual reality arc welding systems that provide virtual reality simulations for training purposes.SOLUTION: Virtual reality welding systems to aid in training welding students may provide intelligent connections to web sites on the Internet, overlays of ideal weld puddles, recommended corrective actions based on virtual testing results, simulations of virtual environments with safety hazards, and simulations of relationships between improperly set welding parameters and weld defects and discontinuities.SELECTED DRAWING: Figure 1
Patent JP-2018172702-A (JP)
Title: Heat resistant silane crosslinked resin compact and production method thereof, heat resistant silane crosslinkable resin composition and production method thereof, silane master batch, and heat resistant product using heat resistant silane crosslinked resin compact
Inventor: NISHIGUCHI MASAMI
IPC: H01B3/44
Filed: 2018-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant silane crosslinked resin compact that is difficult to generate roughened appearance or aggregate, having a good appearance even when an extruder is restarted after once stopping, preferably has excellent flame retardancy and mechanical characteristics and a production method thereof, a heat resistant silane crosslinkable resin composition capable of forming the heat resistant silane crosslinked resin compact and a production method thereof, and a heat-resistant product using the heat resistant silane crosslinked resin compact.SOLUTION: Provided are a production method that has a step (a) in which 0.01 pts.mass or more and 0.6 pts.mass or less of an organic peroxide, 10 pts,mass or more and 400 pts.mass or less of a specific inorganic filler, and more than 4 pts.mass and 15.0 pts.mass or less of a silane coupling agent are melted and kneaded to 100 pts.mass of a polyolefin resin at a temperature equal to a decomposition temperature or higher of the organic peroxide to prepare a silane master batch, a silane master batch produced therewith, a heat resistant silane crosslinked resin compact and a heat resistant silane crosslinkable resin composition, and, a heat resistant product.SELECTED DRAWING: None
Patent JP-2020023096-A (JP)
Title: Recording device and recording method
Inventor: KOIZUMI KAZUYA
IPC: G01D5/245
Filed: 2018-08-07
Abstract: To enable the correct detection of an origin position even in the case that a joint part of an encoder scale exists.SOLUTION: A recording device has an encoder scale which is provided so as to have a section having no scale information at a joint part and in which origin information for determining reference of timing when recording means imparts a recording material is arranged at one part, and validates a signal output by an origin detection sensor by detecting the origin information such that the origin detection sensor avoids a period corresponding to the joint part in accordance with a signal output by an encoder sensor by reading the joint part.SELECTED DRAWING: Figure 7
Patent JP-2020028083-A (JP)
Title: Receiving device
Inventor: TANAKA KENICHIRO
IPC: H04J3/00
Filed: 2018-08-16
Abstract: To provide a receiving device that suppresses the number of receiving devices that need to be installed in a base station and that avoids loss of received data.SOLUTION: A receiving device includes a plurality of analog-digital circuits having an analog-to-digital conversion circuit that converts the analog reception signal transmitted to a base station into a digital signal, a data accumulation circuit that accumulates the digital reception signal converted into the digital data by the analog-to-digital conversion circuit in units of time slots, and a power measurement circuit that calculates the reception power of the digital reception signal in units of time slots and outputs the reception power as reception power information, and a demodulation circuit that demodulates the digital reception signal output from the plurality of analog-digital circuits, and the demodulation circuit compares the respective received power information output from the plurality of analog-digital circuits, specifies an analog-digital circuit that has output the received power information indicating the maximum received power, and reads and demodulates the digital reception signals stored in the specified analog-digital circuit.SELECTED DRAWING: Figure 2
Patent JP-2019055771-A (JP)
Title: Method for controlling gear shift phase in hybrid vehicle provided with automated manual transmission, and corresponding transmission system for hybrid vehicle
Inventor: FABRIZIO AMISANO
IPC: F16H63/46
Filed: 2018-09-03
Abstract: To minimize a vehicle deceleration of a vehicle perceived by a vehicle occupant during a gear shift phase in a hybrid vehicle provided with an automated manual transmission, and at the same time, reduce energy consumption of an electric motor.SOLUTION: A method for controlling a gear shift phase in a hybrid vehicle provided with an electric motor, an automated manual transmission having a gearbox and a friction clutch, and an electric motor. During disconnection of the friction clutch, the electric motor is controlled to transmit a gradually-increasing torque CE to wheels of the vehicle to compensate a decrease in the torque CT transmitted to the wheels by a heat engine. During engagement of the friction clutch, the electric motor is controlled to transmit a gradually-decreasing torque CE to the wheel to cancel an increase in the torque CT transmitted to the wheels by the heat engine.SELECTED DRAWING: Figure 3
Patent JP-2020037209-A (JP)
Title: Ink jet recorder, ink jet recording method, and program
Inventor: KAWATOKO NORIHIRO
IPC: B41J2/21
Filed: 2018-09-03
Abstract: To correct a misalignment of a recording position, which arises as the use of a recording head increases with time in an ink jet recorder of full line system.SOLUTION: A detection pattern of a color misalignment on a recording medium is recorded by controlling a recording head such that K ink and C ink are ejected to the same position on the recording medium from a K ink nozzle line and a C ink nozzle line. Based on the result of the recording of the detection pattern, an amount of relative misalignment of the recording position of the K ink and the recording position of the C ink is detected. A correction value for a recording position for the K ink is calculated based on the amount of the relative misalignment of them in a conveyance direction of the recording medium. A correction value for a recording position for the C ink is calculated based on an amount of relative misalignment of the recording position of the K ink, corrected with the correction value, and the recording position of the C ink.SELECTED DRAWING: Figure 6
Patent JP-2020037073-A (JP)
Title: Agricultural product sorting facility
Inventor: MATSUMURA HIDEMASA
IPC: B65G47/30
Filed: 2018-09-03
Abstract: To provide an agricultural product sorting facility which can perform a work with good efficiency.SOLUTION: An agricultural product sorting facility comprises: a grade sorting section which sorts agricultural products by grade; a packaging section which packages the agricultural products, which have been sorted by the grade sorting section, by the grade; and transport section which transports containers in which the agricultural products sorted by the grade sorting section are accommodated by the grade, toward the packaging section. In the facility, a temporary storage section which temporarily stores the containers which are transported toward the packaging section by the transport section, is provided. It is preferable that the container in which an agricultural product sorted to a grade other than a specific grade is accommodated, is stored in the temporary storage section. Further, it is preferable to store, in the temporary storage section, the container which accommodates an agricultural product sorted to a grade other than a grade to which a maximum ratio of the agricultural product has been sorted.SELECTED DRAWING: Figure 1
Patent JP-2020039221-A (JP)
Title: Electric power conversion device and electric vehicle
Inventor: KOGURE HIROSHI
IPC: B60L9/18
Filed: 2018-09-04
Abstract: To reduce the size of an electric power conversion device.SOLUTION: An electric power conversion device includes: a first power module in which a first power semiconductor element is an upper arm and a first diode is a lower arm; a second power module in which a second power semiconductor element is an upper arm and a third power semiconductor element is a lower arm; and a third power module in which a second diode is an upper arm and a fourth power semiconductor element is a lower arm. The first to fourth power semiconductor elements are wide-band gap semiconductors serially connected to a DC power source from a high voltage side to a low voltage side in this order. The first diode is connected between a first connection point between the first power semiconductor element and the second power semiconductor element and a second connection point of an intermediate of the DC power. The second diode is connected between a third connection point of the third power semiconductor element and the fourth power semiconductor element, and the second connection point.SELECTED DRAWING: Figure 1
Patent JP-2020040884-A (JP)
Title: Anti-fatigue composition by activation of energy metabolism in muscle cell containing artichoke leaf extract or cynaropicrin
Inventor: MORI YUICHIRO
IPC: A23L33/105
Filed: 2018-09-06
Abstract: To provide an anti-fatigue composition containing artichoke leaf extract or cynaropicrin.SOLUTION: The present invention provides an anti-fatigue composition containing artichoke leaf extract or an anti-fatigue composition containing cynaropicrin.SELECTED DRAWING: None
Patent JP-2020041023-A (JP)
Title: Adhesive tape and article
Inventor: KAGIYAMA Yumi
IPC: C09J133/06
Filed: 2018-09-07
Abstract: To provide an adhesive tape which simultaneously satisfies excellent peel strength, excellent shear adhesive strength and excellent initial tackiness, and is further friendly to the global environment.SOLUTION: An adhesive tape has an adhesive layer which contains 50 pts.mass to 150 pts.mass of a tackifier resin with respect to 100 pts.mass of an adhesive resin solid content and has a temperature indicating a peak value of a loss tangent (tanδ) at a frequency of 1 Hz of -10°C to 50°C, and has a biomass degree of 45% or more.SELECTED DRAWING: None
Patent JP-2020042183-A (JP)
Title: Unmanned mobile device and turret switching device
Inventor: YAMAGURO TAKAO
IPC: G03B15/00
Filed: 2018-09-11
Abstract: To easily switch filters provided at a camera in an unmanned mobile device.SOLUTION: An unmanned mobile device 1 for moving through remote control or automatic control without an occupant comprises: a mobile body 2 having a drive source for moving; a camera 6 mounted on the mobile body 2; turrets 20A and 20B including a plurality of filters 23A-23G and installed in front of a lens 8 of the camera 6; a filter switch mechanism 30 moving the turrets for switching the filters 23A-23G positioned in front of the lens 8; and a control device 14 for generating a switch signal for switching the filters 23A-23G and transmitting the switch signal to the filter switch mechanism 30 on the basis of an instruction signal received from outside or a program stored inside.SELECTED DRAWING: Figure 1
Patent JP-2020041365-A (JP)
Title: Vehicle gate opening/closing mechanism
Inventor: ITO HIDEKI
IPC: E01F13/04
Filed: 2018-09-13
Abstract: To provide a vehicle gate opening/closing mechanism that can automatically switch between locking and unlocking of an opening/closing bar with respect to a support arm.SOLUTION: A vehicle gate opening/closing mechanism 1 comprises: a body part 10; a support arm 20; an opening/closing bar 30; a drive part 40 for rotating the support arm 20 in a first direction R1; and a lock switching part 50 for setting the opening/closing bar 30 to one of a locked state and an unlocked state with respect to the support arm 20. The lock switching part 50 sets the opening/closing bar 30 to the locked state when the support arm 20 rotates a normal opening/closing area in the first direction R1 by the drive part 40. When the support arm 20 is rotated in the first direction R1 between the normal opening/closing area and the switching area deviated from the normal opening/closing area by the drive part 40, the opening/closing bar 30 is switched between the locked state and the unlocked state in conjunction with the rotation of the support arm 20.SELECTED DRAWING: Figure 1