baber/WOPTO huggingface dataset:
Patent JP-2020149856-A (JP)
Title: Holder and socket
Inventor: OSHIMA HISAO
IPC: H01R33/76
Filed: 2019-03-13
Abstract: To provide a holder capable of positioning a contact pin with high precision and also flexibly dealing with a change in the number of contact pins.SOLUTION: The present invention relates to a holder attached to a socket body in which an electrical component is accommodated, while holding multiple contact pins, each including a first end and a second end, which are disposed side by side in a first direction and bent in a second direction orthogonal with the first direction. The holder comprises: a main body which is fixed to the socket body and of which a plane part in which intermediate portions of the contact pins are disposed, is provided while extending in the first direction; a first rib member which is fixed to the main body and in which multiple first ribs holding the first end therebetween are provided side by side in the first direction; and a second rib member which is fixed to the main body and in which multiple second ribs holding the second end therebetween are provided side by side in the first direction.SELECTED DRAWING: Figure 2
Patent JP-2020149364-A (JP)
Title: Image display system, image display method, and program
Inventor: FUJITA YOHEI
IPC: G09F27/00
Filed: 2019-03-13
Abstract: To provide an image display system and so on which can improve effect of a display of an image for use in an advertisement or the like.SOLUTION: In an image display system 100, a terminal device 30 receives an image from an image distribution apparatus 10 distributing an image, the image distribution apparatus includes a distribution unit 12 for distributing, to the terminal device, contents whose viewpoints can be changed by an operation of a viewer, the terminal device includes an acquiring unit 39 for acquiring the contents from the image distribution apparatus and a display unit 40 for displaying an image of the contents acquired by the acquiring unit from a different viewpoint, and the display unit displays the image so that a part of the image is moved in response to information relating to change of the viewpoint.SELECTED DRAWING: Figure 3
Patent JP-2020150701-A (JP)
Title: Bidirectional DC-DC converter
Inventor: URABE SHINICHI
IPC: H02M3/155
Filed: 2019-03-14
Abstract: To provide a compact bidirectional DC-DC converter in which two cells or circuit elements between which electrical energy is transferred are not electrically connected, and a transformer or the like is not used.SOLUTION: The converter of the present invention includes two sets of circuits that include each input/output terminal pairs, a capacitor, and two switching means which are connected in series, in which the positive electrode sides and the negative electrode sides of the switching means on the negative electrode side in the two sets of the circuits are connected to each other via the capacitor and an inductor; the two switching means of each circuit are switched between a conductive state and a cut-off state in opposite phases to each other, at a predetermined cycle; and the state of the switching means is controlled so that after the switching means on the positive electrode side of the circuit on the transfer source side of the electrical energy has been switched to a conductive state, the switching means on the positive electrode side of the circuit on the transfer destination side of the electrical energy is switched to a conductive state, and so that the charging time period on the transfer destination side of the electrical energy is longer than the discharging time period.SELECTED DRAWING: Figure 1
Patent JP-2020149517-A (JP)
Title: Traveling vehicle information collection system and traveling vehicle information collection method
Inventor: TSUJIMOTO KAZUAKI
IPC: G08G1/00
Filed: 2019-03-15
Abstract: To efficiently collect information on a vehicle that performs specific driving such as dangerous act without increasing a scale of a system.SOLUTION: A traveling vehicle information collecting system 10 comprises a radio wave radar 20 and a communication device 30. The radio wave radar 20 includes a sensor device and a determination unit. The communication device 30 includes an information management unit. The sensor device is installed near an intersection and detects a traveling state of a vehicle passing through the intersection. The determination unit determines dangerous driving by using a detection result of a traveling state by the sensor device and signal information of a traffic light 41 and a traffic light 42. The information management unit transmits information request data for requesting an image of an intersection based on the determination of dangerous driving, and acquires video information from a drive recorder 81 and a drive recorder 82 according to the information request data and transmits the video information to a data center 50.SELECTED DRAWING: Figure 2
Patent JP-2019185029-A (JP)
Title: Cloaking device with convergence lense and hexagonal prism, and vehicle comprising the same
Inventor: LEE KYU-TAE
IPC: G02B5/04
Filed: 2019-03-15
Abstract: To provide a cloaking device for making a pillar of a vehicle appear transparent.SOLUTION: The cloaking device assembly comprises an object-side, an image-side, a reference optical axis extending from the object-side to the image-side, a cloaked region positioned between the object-side and the image-side, and a cloaked article positioned within the cloaked region. An object-side converging lens 100 is positioned on the object-side, an image-side converging lens 140 is positioned on the image-side, and a hexagonal prism 120 is positioned within the cloaked region between the object-side converging lens and the image-side converging lens. Light from an object positioned on the object-side of the cloaking device and obscured by the cloaked region propagates through the object-side converging lens, the hexagonal prism, and the image-side converging lens to form an image of the object on the image-side of the cloaking device such that the cloaked region and the cloaked article within the cloaked region do not appear to be positioned between the object and the image.SELECTED DRAWING: Figure 1
Patent JP-2020150497-A (JP)
Title: Storage device and control method
Inventor: ISOZAKI HIROSHI
IPC: H04L9/08
Filed: 2019-03-15
Abstract: To provide a storage device capable of using similar functions of different standards in combination, and a control method.SOLUTION: A storage device 12 can communicate with a host 14, and comprises a nonvolatile storage medium 36 and a control unit 18 connected to the storage medium. The control unit encrypts data using encryption keys, and writes the encrypted data into the storage medium. Further, the control unit manages a first encryption key for encrypting data written into a first region of the storage medium, and a second encryption key for encrypting data written into a second region other than the first region of the storage medium. When the first region is write-protected but the second region is not write-protected, the control unit updates the second encryption key without updating the first encryption key according to reception of an initialization request from the host 14.SELECTED DRAWING: Figure 6
Patent JP-2020152034-A (JP)
Title: Insert collar and method for manufacturing resin molding provided with the same
Inventor: KAMIKASA OSAMU
IPC: B29C33/14
Filed: 2019-03-22
Abstract: To provide an insert collar capable of preventing a resin portion to be formed at a contact point with another member on the end surface of an opening end of an insert collar, and a method for manufacturing a resin molding provided with the insert collar.SOLUTION: A cylindrical insert collar (9) with both ends open used for insert molding of an oil pan has a flange (15) on one opening end (13a). On the flange (15), a groove-like recess (17) opened to the side which the opening of the opening end (13a) having the flange faces is provided over the whole circumference. A portion inside the groove-like recess (17) of the flange (15) configures a seating surface of a bolt.SELECTED DRAWING: Figure 9
Patent JP-2020151684-A (JP)
Title: Metal capture agent, method for producing metal capture agent, and fluid contact degradation catalyst
Inventor: ETO MAYUMI
IPC: B01J20/28
Filed: 2019-03-22
Abstract: To provide a metal capture agent for fluid contact degradation catalyst having an excellent vanadium capturing property, to provide a production method thereof and to provide a fluid contact degradation catalyst in which deterioration is suppressed.SOLUTION: There is provided a production method including a step of obtaining a silicon oxide sol slurry; a step of obtaining a metal capture agent precursor that carries a Group 2 element supported on a silicon oxide carrier using the silicon oxide sol slurry and selectively further carries a rare earth element, and a step of washing, drying and further firing the metal capture agent precursor to obtain a metal capture agent so as to obtain a metal capture agent containing a binder and clay mineral composed of a silicon oxide sol and a compound selectively including a rare earth element in addition to Group 2 element as a metal component. The fluid contact degradation catalyst contains the metal capture agent, a zeolite component, a binder component, and a clay mineral component.SELECTED DRAWING: None
Patent JP-2020152338-A (JP)
Title: Sensor cleaning device
Inventor: KONDO YUKIO
IPC: B60S1/60
Filed: 2019-03-22
Abstract: To provide a sensor cleaning device which can perform cleaning excellently with a simple configuration.SOLUTION: A sensor cleaning device 3 supplies cleaning liquid S toward a lens 2b of an on-vehicle camera 2 mounted on a vehicle and removes foreign matters attached to the lens 2b. The sensor cleaning device 3 comprises: an injection port 4c for injecting the cleaning liquid S; and a turning member 5 which moves from a stand-by position to a cleaning position and changes the direction of the cleaning liquid S toward the lens 2b by a force of the cleaning liquid S injected from the injection port 4c and thereby cleans the lens 2b and which remains in the stand-by position when a force of the cleaning liquid S is not applied.SELECTED DRAWING: Figure 1
Patent JP-2020162092-A (JP)
Title: Information processing device
Inventor: MITANI SHUHEI
IPC: H04L69/14
Filed: 2019-03-28
Abstract: To enable the suppression of power consumption and to enable secure access from an external device.SOLUTION: An information processing device has first and second interfaces which are connectable to a network and enable the setting of a network identification number. The information processing device includes a network connection determination processing part Pr3 for determining whether the first and second interfaces are connected on the same network, an identification number setting processing part Pr2 for setting a network identification number of one interface in the other interface if the first and second interfaces are connected on the same network, and a stop and start processing part Pr1 for stopping the other interface. Even if either the network identification number of one interface and the network identification number of the other is used in the other interface, response can be possible to an external device.SELECTED DRAWING: Figure 1
Patent JP-2020162730-A (JP)
Title: Electrostimulator
Inventor: MATSUSHITA TAKESHI
IPC: A63B23/04
Filed: 2019-03-28
Abstract: To provide an electrostimulator capable of providing satisfactory usability.SOLUTION: An electrostimulator comprises: a main body 12; a plurality of first electrodes 22L, 22R provided on the main body 12; attaching tools 14L, 14R to be attached to a user's body; second electrodes 32L, 32R provided on the attaching tools 14L, 14R; a control unit 48 for controlling power for electric stimulation supplied from a power supply to the plurality of first electrodes 22L, 22R and the second electrodes 32L, 32R; and connection members 16L, 16R that connect the main body with the attaching tools and transfer power. The connection members 16L, 16R are detachably connected to the main body 12 and at least one of the attaching tools 14L, 14R. Depending on the presence/absence of connection between the main body 12 and the attaching tools 14L, 14R using the connection members 16L, 16R, the control unit 48 sets, as a power supply destination, one out of the plurality of first electrodes 22L, 22R and the second electrodes 32L, 32R and supplies power to the set electrode.SELECTED DRAWING: Figure 4
Patent JP-2020166529-A (JP)
Title: Power consumption prediction system, method and program
Inventor: GUILLAUME ABOU
IPC: H02J3/00
Filed: 2019-03-29
Abstract: To improve the decrease in prediction accuracy due to the fluctuation of power consumption that is caused by the movement of people between areas when predicting the power consumption for each predetermined area.SOLUTION: A history-based prediction unit 101 applies calendar information and extrinsic factors of a prediction date to a history-based prediction model to calculate a history-based prediction value Yhi of power consumption. A movement prediction unit 102 applies the calendar information of the prediction date to a movement prediction model to predict a flow mf of people between each area. A movement-based prediction unit 103 applies the number of people in each area after the flow of people to a movement-based prediction model to calculate a movement-based prediction value Ymj of the power consumption. A prediction difference calculation unit 104 calculates the prediction difference γj between the time zone average Yhi_aj of the history-based prediction value Yhi and the movement-based prediction value Ymj. A prediction accuracy improvement unit 105 corrects the history-based prediction value Yhi with the prediction difference γmj, and outputs a power consumption prediction value Yi with improved prediction accuracy.SELECTED DRAWING: Figure 8
Patent JP-2020162933-A (JP)
Title: Optometry device, optometry program, and optometry system
Inventor: KANO TETSUYA
IPC: A61B3/00
Filed: 2019-03-29
Abstract: To provide an optometry device, an optometry program, and an optometry system capable of easily setting an environment suitable for examination.SOLUTION: The optometry device for examining a subject eye comprises: examination means for examining a subject eye; detection means for detecting a motion on the examination means for using the examination means; and setting means for setting an examination environment of the subject eye on the basis of a result of the detection by the detection means. This facilitates setting of an examination environment optimal to the subject eye.SELECTED DRAWING: Figure 1
Patent JP-2020162949-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To provide a game machine capable of fixing a ratio of entering a start hole of game balls shot to a game region, the game ball being aimed toward a start hole.SOLUTION: A game machine is configured so that, a passage unit 27 is provided on an upstream side of a start hole 24 of a game region 21, and identification information is variably displayed on the basis of a passage detection of game balls on the passage unit. The game machine has a ball entry hole 25 which has an opening part opened toward an upper side. Game balls which have passed the passage unit reach the ball entry hole, and game balls which have not passed the passage unit do not reach the ball entry hole. An opening/closing plate is provided for switching a state between a closed state for closing the opening part of the ball entry hole, and an open state for opening the opening part, and if the identification information is stop displayed in a specific mode, the opening/closing plate is switched to the open state for a prescribed time. The start hole is configured so that the game balls which rolled on the opening/closing plate in the closed state and passed the ball entry hole enter thereto. According to the above-mentioned structure, according to probability at which the identification information is stop displayed in the specific mode, a ratio of entering of the game balls to the start hole can be fixed.SELECTED DRAWING: Figure 2
Patent JP-2020167108-A (JP)
Title: Lighting system
Inventor: TAKEMURA SHINYA
IPC: F21V23/00
Filed: 2019-03-29
Abstract: To provide a lighting that meets a requirement of WELL certification while responding to a change in a lighting environment.SOLUTION: A lighting system according to an embodiment includes a light source unit, an acquisition unit, an analysis unit, and an output control unit. The light source unit includes a light source. The acquisition unit acquires the status of a lighting environment including a lighting target lighted by the light source unit. The analysis unit analyzes the status acquired by the acquisition unit. The output control unit controls the output of the light source within a range of equivalent melanopic illuminance that satisfies a predetermined requirement for each status on the basis of the analysis result of the analysis unit.SELECTED DRAWING: Figure 2
Patent JP-2020168881-A (JP)
Title: Sailing control device, underwater traveling vessel, and sailing control method
Inventor: KONISHI NOBUKATSU
IPC: G08G3/00
Filed: 2019-04-01
Abstract: To improve probability of success in acoustic communication or acoustic positioning by an underwater traveling vessel to a water surface traveling vessel.SOLUTION: In a sailing control device 100 controlling sailing of the underwater traveling vessel 10: estimates position of a water surface traveling vessel 20 to the underwater traveling vessel 10 by a position estimation unit 102; attitude of the underwater traveling vessel 10 in water W is controlled by an attitude controller 103; and the attitude of the underwater traveling vessel 10 in the water W is controlled by the attitude controller 103 so that the position of the water surface traveling vessel 20 to the underwater traveling vessel 10 estimated by a position estimation unit 102 is included in a directional range R of the acoustic communication or acoustic positioning of the underwater traveling vessel 10 to the water surface traveling vessel 20. Probability of success in acoustic communication or acoustic positioning by the underwater traveling vessel 10 to the water surface traveling vessel 20 is capable of being improved due to this.SELECTED DRAWING: Figure 2
Patent JP-2020169498-A (JP)
Title: Rehabilitation method of existing pipe
Inventor: TSUDA NAOYA
IPC: E03F7/00
Filed: 2019-04-03
Abstract: To form a rehabilitated pipe in a uniform cross-sectional shape, and suppress the flow obstruction while preventing the rehabilitated pipe from rising when filling a backfill material.SOLUTION: A rehabilitated pipe 3 is constructed on the inner circumference of an existing pipe 1. A nut 11 and a female screw hole 12c are provided on the upper half of the rehabilitated pipe 3. A shaft member 20 with a male screw 21 is screwed into the female screw hole 12c and abutted against the upper half of the existing pipe 1. After that, a backfill material 4 is filled in the inter-pipe gap 1d between the existing pipe 1 and the rehabilitated pipe 3.SELECTED DRAWING: Figure 1
Patent JP-2019131592-A (JP)
Title: Dosage regimen of ferric trimaltol
Inventor: CHRISTIAN SCHWEIGER
IPC: A61K9/48
Filed: 2019-04-05
Abstract: To provide a dosage regimen of ST10 (ferric trimaltol) for treatment of patients suffering from iron deficiency with or without anemia.SOLUTION: ST10 is administered orally to a patient as a 30-mg preparation on an empty stomach twice daily, where the percentage of ST10 is at least 60% of the combined weight of ST10 and excipients.SELECTED DRAWING: None
Patent JP-2020173099-A (JP)
Title: Moving body
Inventor: KUBOTA SHUJI
IPC: G01S19/22
Filed: 2019-04-08
Abstract: To increase position estimation accuracy of a moving body running along a side of a container group.SOLUTION: A moving body 1 comprises: a main body part 21 which runs along a side of a container group 10 composed of container stacks 11 each aligned and composed of a plurality of stacked containers 12, in a direction where the container stacks 11 are aligned; an antenna 22 which is provided on the main body part 21 and which receives a radio wave emitted from a plurality of positioning satellites 5; and a first shield member 32A which is provided on the main body part 21 so as to be located between the antenna 22 and the container stack 11 and which allows the antenna 22 to be upwardly open while shielding a radio wave reflected by the containers 12 and travelling toward the antenna 22.SELECTED DRAWING: Figure 1
Patent JP-2020171973-A (JP)
Title: Control device of machine tool having spindle and feed shaft
Inventor: OKAMOTO TAKASHI
IPC: G05B19/416
Filed: 2019-04-08
Abstract: To realize a control device which can keep load torque of a spindle motor at a desired value in a machine tool having a spindle which is driven by the spindle motor and a feed shaft which is driven by a feed shaft motor.SOLUTION: A control device 1 of a machine tool, having a feed shaft which is driven by a feed shaft motor 2, includes: a load torque estimation part 11 which estimates load torque applied to a spindle motor 3 based on a torque instruction to the spindle motor 3 which drives a spindle of the machine tool and a speed of the spindle motor 3; and a speed control part 12 which controls a speed of the feed shaft motor 2 so that the load torque estimated by the load torque estimation part 11 complies with a predetermined load torque target value.SELECTED DRAWING: Figure 1
Patent JP-2020173968-A (JP)
Title: Method for manufacturing positive electrode active material for lithium ion secondary battery
Inventor: KANEDA Haruki
IPC: H01M4/525
Filed: 2019-04-10
Abstract: To provide a method for manufacturing a positive electrode active material for a lithium ion secondary battery which can achieve both reduction in the amounts of lithium and carbon existing on the surface of an active material and productivity.SOLUTION: A method for manufacturing a positive electrode active material for a lithium ion secondary battery includes a firing step in which a mixture containing a nickel compound containing at least nickel and manganese and a lithium compound which is a lithium nickel-manganese composite oxide represented by the following general formula (1) is calcined in an oxygen atmosphere at a maximum temperature of not less than 650°C and not more than 1000°C to prepare a calcined powder of the lithium nickel-manganese composite oxide, and a washing step for mixing the calcined powder and water to form a slurry and stirring the slurry, and a dry step of drying the slurry under an air atmosphere to prepare a powder of the lithium nickel-manganese composite oxide. General formula: LidNi1-a-bMnaMbO2 ... (1)(in general formula(1), 0.05≤a≤0.60, 0≤b≤0.60, 0.5≤(1-a-b)<0.70, 0.90≤d≤1.20).SELECTED DRAWING: Figure 1
Patent JP-2020174283-A (JP)
Title: Non-contact information carrier
Inventor: OSHIMA KIYOSHI
IPC: G06K19/077
Filed: 2019-04-10
Abstract: To provide a non-contact information carrier with an IC chip having an on-chip antenna with good electrical characteristics.SOLUTION: A non-contact information medium with spiral wiring on an IC chip includes spiral wiring with first and second ends electrically connected to first and second electrodes on an IC chip having the first and second electrodes, and the first end is connected to first relay wiring connected to the first electrode via a first connection hole through a third connection hole formed on the inner peripheral side of the spiral wiring, and the first relay wiring includes a rectangular area including the first connection hole and the third connection hole diagonally.SELECTED DRAWING: Figure 5