baber/WOPTO huggingface dataset:
Patent JP-2020162253-A (JP)
Title: On-vehicle controller and program
Inventor: FUKUI JIRO
IPC: H02M3/155
Filed: 2019-03-26
Abstract: To prevent a regenerative current from flowing into a switch element subjected to short circuit failure.SOLUTION: An on-vehicle controller includes: a first inverter; a second inverter; and a voltage converter for raising or lowering an operation voltage of one of the first inverter and the second inverter by opening/closing control of a switch to supply the same as an operation voltage of the other inverter. The voltage converter includes: a reference potential line; a low potential side switch connected between the reference potential line and a high potential side power supply line of the second inverter; and a high potential side switch connected between a high potential side power supply line of the first inverter and the high potential side power supply line of the second inverter. The on-vehicle controller also includes: a detection unit for detecting short circuit failure of the low potential side switch; and a control unit for performing phase short-circuit control for short-circuiting at least one of the plurality of low potential side switches or the plurality of high potential side switches of the second inverter when the detection unit detects short-circuit failure of the low potential side switch.SELECTED DRAWING: Figure 1
Patent JP-2019146194-A (JP)
Title: Provisioning credentials in wireless communications
Inventor: MIGUEL GRIOT
IPC: H04W4/60
Filed: 2019-03-27
Abstract: To provide technologies for allowing UEs to communicate using one or more wireless network technologies in other contexts over third-party networks such that authentication is managed by an owner of the third-party network and/or such that frequency bands in unlicensed spectra are used for communications.SOLUTION: If provisioned credentials for wireless network services is not configured for accessing a network, a provisioning server supported by the network for obtaining the credentials is selected, and a request to establish a connection with the network is transmitted. The transmitted request indicates the provisioning server.SELECTED DRAWING: Figure 1
Patent JP-2020158000-A (JP)
Title: Abnormality determination method and abnormality determination device
Inventor: KANEKO YOHEI
IPC: B60W50/04
Filed: 2019-03-27
Abstract: To provide an abnormality determination method and an abnormality determination device that enable detection of degradation in service level of a vehicle and a difference in service level between vehicles.SOLUTION: In an abnormality determination method and an abnormality determination device, characteristic values of a vehicle are calculated from data measured by a sensor mounted to the vehicle, in order to determine whether a service level of a first vehicle is maintained, on the basis of a first characteristic value calculated according to data of the first vehicle out of the characteristic values of the vehicle, and constraint conditions associated with the first vehicle, and then, output a determination result.SELECTED DRAWING: Figure 1
Patent JP-2020158051-A (JP)
Title: Steering device
Inventor: KOBAYASHI GOICHI
IPC: B62D5/04
Filed: 2019-03-28
Abstract: To provide a steering device which makes responsiveness uniform when steering to right or left is started from a straight advancing state.SOLUTION: A steering device includes: a housing 60 which is mounted with a wheel W so as to rotate in a steering direction; a steering gear box which has a steering rack 30 which is driven by a motor 71 and translates in a vehicle width direction; a tie rod 50 which is connected to the housing and the steering rack; and a motor control section which controls the motor. The steering device further includes: a tie rod action force detection section which detects force acting on the tie rod; and a straight advancing state discrimination section which discriminates a straight advancing state of a vehicle. When a lateral difference of force acting on the tie rod in the straight advancing state becomes a prescribed value or more, the motor control section is configured to correct an output shaft angle position during a neutral time in the control of the motor in a direction for reducing the lateral difference.SELECTED DRAWING: Figure 3
Patent JP-2020020035-A (JP)
Title: Display device manufacturing device, and display device manufacturing method
Inventor: HAN SANGJIN
IPC: H05B33/10
Filed: 2019-03-28
Abstract: To provide a display device manufacturing device, and a display device manufacturing method using the manufacturing device.SOLUTION: A display device manufacturing device includes: a chamber; plural source parts arranged outside the chamber, housing a vapor deposition substance, and converting the vapor deposition substance into gas; a nozzle part arranged inside the chamber, coupled to the plural source parts, and injecting the vapor deposition substance supplied from at least one of the plural source parts into the chamber; and an intermittent part arranged between each of the plural source parts and the nozzle part, disconnecting the vapor deposition substance supplied to the nozzle part from each of the plural source parts, and selectively coupling the plural source parts and the nozzle part to each other.SELECTED DRAWING: Figure 1
Patent JP-2019183141-A (JP)
Title: Aqueous gravure ink set
Inventor: WATANABE KAZUKI
IPC: C09D11/02
Filed: 2019-03-28
Abstract: To provide an aqueous gravure ink less in an environmental load, excellent in leveling properties even when printing density is adjusted by diluting the ink with a medium, and capable of providing a high definition printed matter, and a manufacturing method for a diluted aqueous gravure ink.SOLUTION: There are provided [1] an aqueous gravure ink set containing aqueous gravure ink and an aqueous medium, the aqueous gravure ink contains a pigment, a polymer, a water soluble organic solvent, a surfactant and water, the aqueous medium contains the polymer, the water soluble organic solvent, the surfactant and water, static surface tension in 1 mass% solution of the surfactant is 45 mN/m or less, a mass ratio of the surfactant and the polymer in the aqueous gravure ink (surfactant in aqueous gravure ink/polymer in the aqueous gravure ink) is 0.1 to 0.3, and a mass ratio of the surfactant and the polymer in the aqueous medium (surfactant in the aqueous medium/polymer in the aqueous medium) is 0.1 to 0.3, and [2] a manufacturing method for a diluted aqueous gravure ink by blending the aqueous medium in the aqueous gravure ink.SELECTED DRAWING: None
Patent JP-2020165745-A (JP)
Title: Abnormality detector of radioactive substance sealed container, and abnormality detection method therefor
Inventor: OKAZAKI SOICHIRO
IPC: G21C19/32
Filed: 2019-03-29
Abstract: To further expand on conventional techniques, and obtain an abnormality detector of a radioactive substance sealed container, that is capable of predicting with higher accuracy.SOLUTION: An abnormality detector of a radioactive substance sealed container comprises: a first temperature measuring instrument for measuring temperature at a first position in a sealed container of a radioactive substance; a second temperature measuring instrument for measuring temperature at a second position that is different from the first position; an atmosphere temperature measuring instrument for measuring atmospheric temperature around the sealed container; and thermal physical amount acquisition means for acquiring a thermal physical amount for the radioactive substance. In addition, an arithmetic device is provided for evaluating soundness of the sealed container by: predicting a future value of a temperature difference between the temperature at the first position and the temperature at the second position, from the temperature at the first position, the temperature at the second position, the atmospheric temperature, and the thermal physical amount for the radioactive substance, by using a mathematical model; and comparing the future value with a temperature difference between a measured value of the temperature at the first position and a measured value of the temperature at the second position for that time point in the future.SELECTED DRAWING: Figure 2
Patent JP-2020167347-A (JP)
Title: Semiconductor device and apparatus
Inventor: HACHISU TAKAHIRO
IPC: H01L21/60
Filed: 2019-03-29
Abstract: To provide an advantageous technology for improving the reliability of a semiconductor device.SOLUTION: A device plate 10 is disposed between a facing plate 20 and a circuit plate 30. The circuit plate 30 has an overlapping portion 31 that overlaps with the device plate 10 and a non-overlapping portion 32 that does not overlap the device plate 10. A resin member 16 in contact with the non-overlapping portion 32 of the device plate 10 and the circuit plate 30 is in contact with a contact region 21 of a side surface 200 of the facing plate 20 and not in contact with a non-contact region 22 of the side surface 200 of the facing plate 20.SELECTED DRAWING: Figure 1
Patent JP-2020169841-A (JP)
Title: Communication device, communication system, management device, and communication method
Inventor: NAKAO MASAKI
IPC: H04M11/00
Filed: 2019-04-01
Abstract: To reduce power consumption of a device to be attached to a cargo for tracking the cargo which is transported by a ship.SOLUTION: A communication device is used by being attached to a cargo, and includes a sound detection section that detects a sound, a positioning section that measures a position, a communication section that communicates with a management device, and a control section. The control section determines whether or not the sound detected by the sound detection section is a whistle of a ship, and selects one of an offshore mode in which control is performed to notify the management device of a position on the ocean measured by the positioning section from a communication section and a low power consumption mode in which the control is not performed, according to a result of the determination and a result of positioning by the positioning section.SELECTED DRAWING: Figure 2
Patent JP-2020169035-A (JP)
Title: Double packaging bag with plug and bag-in-box using this
Inventor: YAMASHITA KAORI
IPC: B65D77/04
Filed: 2019-04-03
Abstract: To provide a packaging bag which can ensure workability for processes of making packaging bags without adding lubricant to the film that comes in contact with contents.SOLUTION: A double packaging bag (2) comprises an inner packaging bag (21) composed of an inner packaging laminate (210) including a first sealant layer (213), an inner packaging base material layer (211) and a second sealant layer (212) in this order from the content side, an outer packaging bag (22) containing the inner packaging bag and composed of an outer packaging laminate (220) including a third sealant layer (222) and an outer packaging base material layer (221) in this order from the inner packaging bag side, and a plug (3) attached to an opening penetrating the inner packaging bag and the outer packaging bag. A double packaging bag with plug (1) is characterized in that the first sealant layer and the second sealant layer do not contain organic lubricant, and the arithmetic mean roughness of the surface of the second sealant layer is equal to or more than 0.5 μm and equal to or less than 1.5 μm.SELECTED DRAWING: Figure 1
Patent JP-2020171131-A (JP)
Title: Power management system
Inventor: TAKAI NORIHIRO
IPC: H02J3/38
Filed: 2019-04-03
Abstract: To manage the balance between generated power and load power in a desired manner.SOLUTION: A power management system 1 includes a control device 4 that outputs a control command φ including a command for a load facility 120, and a power system connection device 3 that connects a power generation facility 110 and the load facility 120 to a power system 200 and measures purchased power θ7 flowing in from the power system 200. The control device 4 includes a pre-processing unit 10 and a command generation unit 20 that outputs the control command φ. The command generation unit 20 includes a power storage command unit 24 that outputs the control command φ on the basis of the purchased power θ7. The power storage command unit 24 outputs a first power storage command to a power storage device when the purchased power is smaller than a charge threshold value, or outputs a second power storage command to the power storage device when the purchased power is larger than a discharge threshold value.SELECTED DRAWING: Figure 3
Patent JP-2019140690-A (JP)
Title: Communication system, communication device, and communication method
Inventor: TAMURA TOSHIYUKI
IPC: H04W24/02
Filed: 2019-04-04
Abstract: To provide a communication system capable of preventing many control signals from being generated in a mobile communication network when a VM in a node device is removed without interrupting a service.SOLUTION: A communication system according to the present invention includes a communication device 1 and a communication device 2 that controls a plurality of sessions set between its own device and the communication device 1 with a plurality of VMs. The communication device 2 notifies the communication device 1 of identification information used in a VM 4 and updates a session triggered by determination that a plurality of sessions controlled between the communication device 1 and a VM 3 is controlled by a VM 4 different from the VM 3.SELECTED DRAWING: Figure 1
Patent JP-2020172346-A (JP)
Title: Sheet processing apparatus, control method, and image formation system
Inventor: SUZUKI SHINTARO
IPC: G03G15/00
Filed: 2019-04-08
Abstract: To provide a sheet processing apparatus for preventing deterioration of finish and appearance in a water-added portion.SOLUTION: When the binding processing is performed by a binding processing means for performing the binding processing to a sheet on which an image is formed, the binding processing is controlled so as to apply a sol-like liquid in which a liquid and a gas are mixed to the sheet by the applying means.SELECTED DRAWING: Figure 2
Patent JP-2020172289-A (JP)
Title: Medicine-containing container
Inventor: HINO TOMOHARU
IPC: B65D30/22
Filed: 2019-04-10
Abstract: To provide a medicine-containing container which facilitates mixing with a liquid, and to provide a manufacturing method of the same.SOLUTION: A medicine-containing container includes: a medicine 1 used by being mixed with a liquid containing water; a water collapsible first container 2 for storing the medicine; and a non-water collapsible second container 3 for storing the first container. In the second container, an opening 3a is provided for putting the liquid into the second container, and by the liquid stored in the second container coming into contact with the first container, the first container dissolves, and the medicine and the liquid are mixed in the second container.SELECTED DRAWING: Figure 1
Patent JP-2020173987-A (JP)
Title: Connector structure and method of releasing condition locked by lock arm
Inventor: TAKASHIMA NAOTO
IPC: H01R13/46
Filed: 2019-04-11
Abstract: To provide a connector structure capable of both of the easy separation of a pair of fitted connectors and suppression of unintentional separation of connectors from each other.SOLUTION: A connector structure 1 includes: a housing 10 fitting into a partner side housing; a lock arm 30 for locking the partner side housing when the housing 10 is fitted with the partner side housing; and an assist member 40 for assisting release of a condition locked by the lock arm 30. The lock arm 30 includes: a locking part 32 for locking the partner side housing; and an operation part 34 to which an operation for release of the condition locked is conducted. By operating the operation part 34 in a state of a fulcrum part 35 which is a part of the lock arm 30 is held at a lock releasing position, the locking part 32 is moved around the fulcrum part 35, and thereby the condition locked can be released. The assist member 40 switches a holding state of the fulcrum part 35 so that the fulcrum part 35 is held at the lock releasing position when the condition locked is to be released, and the fulcrum part 35 is not held at the lock releasing position when the condition locked is to not be released.SELECTED DRAWING: Figure 5
Patent JP-2019108407-A (JP)
Title: HPTP-β inhibitor
Inventor: JOHN JANUSZ
IPC: A61P9/10
Filed: 2019-04-16
Abstract: To provide a compound effective for activation of Tie-2 and inhibition of HPTP-beta.SOLUTION: The compound may provide treatments effective for states related to angiogenesis, for example eye states. There is disclosed a formulation for enhancing solubility. These diseases may exhibit high angiogenesis responses in blood vessels in eye. The disclosure describes a HPTP-β inhibitor may provide blood vessel stabilization. The disclosed compound may be effect as a Tie-2 activation material.SELECTED DRAWING: None
Patent JP-2019135252-A (JP)
Title: Compositions and methods for treating celiac sprue disease
Inventor: JUSTIN BLOOMFIELD SIEGEL
IPC: C12N1/15
Filed: 2019-04-17
Abstract: To provide compositions and methods for treating celiac sprue disease.SOLUTION: A method for treating celiac sprue comprises administering to a subject with celiac sprue an amount effective to treat the celiac sprue of one or more polypeptides including or consisting of a specific amino acid sequence.SELECTED DRAWING: None
Patent JP-2020178217-A (JP)
Title: Display device
Inventor: KUROSAKI HISAFUMI
IPC: H01Q13/08
Filed: 2019-04-17
Abstract: To give an antenna space to an antenna in a display device.SOLUTION: A display device 1 includes a display 5, a touch sensor 7, a board 3, an antenna structure 31, and a peripheral circuits 39. The display 5 has a first surface 5a and a second surface 5b. The touch sensor 7 is arranged on the first surface 5a side of the display 5. The substrate 3 is arranged on the second surface 5b side of the display 5. An antenna structure 31 includes an antenna element 33 arranged on the first surface 5a side of the display 5 in the stacking direction, a ground electrode 35 arranged opposite to the antenna element 33 on the display 5 side, and a power supply line 37 arranged on the second surface 5b side of the display 5. The peripheral circuit 39 is connected to the power supply line 37.SELECTED DRAWING: Figure 2
Patent JP-2020177487-A (JP)
Title: Support apparatus and support program
Inventor: CHISHINA YOSHIJI
IPC: G06Q50/10
Filed: 2019-04-19
Abstract: To provide a technique for supporting a work in a kitchen.SOLUTION: A support apparatus 50 comprises: an information acquiring unit for acquiring information from a sensor, a facility and an apparatus provided in a kitchen 4 or a cookware used by an operator in the kitchen 4; a state estimating unit for estimating, based on the information acquired by the information acquiring unit, a state of a work by the operator in the kitchen 4; and a display control unit for generating information to be provided to the operator from the information acquired by the information acquiring unit according to the state of the work estimated by the state estimating unit and for displaying the generated information on a display device 52 provided in the kitchen 4.SELECTED DRAWING: Figure 1
Patent JP-2020178975-A (JP)
Title: Acupressure tool
Inventor: OSA MASASHI
IPC: A61H39/04
Filed: 2019-04-26
Abstract: To provide a manual acupressure tool that correctly and efficiently replaces acupressure applied using a human hand.SOLUTION: In a front half portion 2, a leading end 3 is made of an elastic member decreased in diameter, a shaft insertion hole 6 with an opening 5 substantially in the center of a rear end face 4 is formed. A rear half portion 10 is formed from: an acupressure shaft 11 freely insertable into the shaft insertion hole 6 and removed therefrom; and a grip part 12 serving as the basal end of the acupressure shaft 11 and larger in diameter than the shaft diameter of the acupressure shaft 11. A joint boundary G between the front half portion 2 and the rear half portion 10 are formed so that the external surface 7 of the front half portion 2 and the external surface 13 of the rear half portion 10 are smoothly joined so as to be flush with each other. Inserting the acupressure shaft 11 into the shaft insertion hole 6 increases the overall length.SELECTED DRAWING: Figure 1
Patent JP-2020188538-A (JP)
Title: Power source device and image forming apparatus
Inventor: ONO ATSUSHI
IPC: G03G21/00
Filed: 2019-05-10
Abstract: To reduce an insulating element for transmitting information from a secondary side to a primary side of a transformer.SOLUTION: A power source device includes: a transformer 109; FETs 106, 107 that drive the transformer 109; a power source control IC 121 that controls an output voltage which is generated on a secondary side of the transformer 109; a low-frequency control signal generation unit 30 that outputs a detection signal upon detecting an overvoltage state of the output voltage; a high-frequency control signal generation unit 40 that outputs a pulse signal; a low-pass filter unit 50 that allows the detection signal to pass therethrough; a high-pass filter unit 60 that allows the pulse signal to pass therethrough; and one photo coupler 201 that has a secondary side to which the low-frequency control signal generation unit 30 and the high-frequency control signal generation unit 40 are connected, and has a primary side to which the low-pass filter unit 50 and the high-pass filter unit 60 are connected such that the detection signal and the pulse signal are transmitted from the secondary side to the primary side.SELECTED DRAWING: Figure 1
Patent JP-2020187511-A (JP)
Title: Information processing program, information processing method, and information processing device
Inventor: OKURA SEIJI
IPC: G06Q10/06
Filed: 2019-05-14
Abstract: To achieve proper information presentation helpful for business improvement.SOLUTION: An information processing program causes a computer 2 to: determine a plurality of data items corresponding to any of a work time zone, work contents, and an amount of work on business of an employee from log data 21a acquired from a terminal device 3 of the employee; and determine presentation priority as information on business improvement about a statement representing a conditional statement 21d containing elements corresponding to data items contained in the plurality of determined data items or the log data 21a corresponding to the conditional statement 21d according to a degree of the corresponding between the conditional statement 21d and the plurality of determined data items.SELECTED DRAWING: Figure 11
Patent JP-2020186603-A (JP)
Title: Eccentric pipe connection structure
Inventor: FUNATO HIROFUMI
IPC: E03C1/044
Filed: 2019-05-16
Abstract: To provide an eccentric pipe connection structure that allows an unskilled person to connect to a water supply pipe or hot water pipe while maintaining a watertight condition.SOLUTION: There is provided an eccentric pipe connecting structure that connects a first connecting pipe 11 of an eccentric pipe 10 to a water supply pipe 20. The water supply pipe 20 is provided with a female screw 21a1. The first connecting pipe 11 is provided with a fourth cylindrical portion 11b. A connecting member 14 whose inner diameter is slidable in the circumferential direction and is not slidable in the axial direction with respect to a connecting member mounting portion 11b2 is attached to the connecting member mounting portion 11b2 of the fourth cylindrical portion 11b. The connecting member 14 has a male screw 14a that can be screwed into the female screw 21a1. An insertion portion 11b3 of the fourth cylindrical portion 11b can be slidably connected to the inner diameter portion of the water supply pipe 20 via an O-ring 16 in both the circumferential direction and the axial direction in a watertight state. The eccentric pipe 10 is connected to the water supply pipe 20 via the connecting member 14 by screwing the male screw 14a into the female screw 21a1 of the water supply pipe 20.SELECTED DRAWING: Figure 5