baber/WOPTO huggingface dataset:
Patent JP-2019218004-A (JP)
Title: Travel control device and travel control method
Inventor: SUDO TAKUMA
IPC: G08G1/16
Filed: 2018-06-22
Abstract: To suppress sudden approach to a front vehicle and wasteful deceleration/acceleration in follow-up control of the front vehicle.SOLUTION: A travel control device 100 of a vehicle includes: a front vehicle specification section 104 which specifies a front vehicle 20 to be a preceding vehicle traveling in front of an own vehicle 10; a front vehicle behavior detection section 108 which detects the behavior of the front vehicle; a follow-up control section 118 which executes follow-up control for following the front vehicle specified by the front vehicle specification section with a predetermined inter-vehicle distance; and a deviation determination section 116 which determines whether the front vehicle is in a deviation situation having a high possibility of deviation of the front vehicle from a lane on which the own vehicle travels in accordance with the detected behavior of the front vehicle. When the deviation determination section determines that the front vehicle is in the deviation situation, the follow-up control section executes the follow-up control by changing the inter-vehicle distance in the follow-up control to a second inter-vehicle distance shorter than a first inter-vehicle distance set when the front vehicle is not in the deviation situation.SELECTED DRAWING: Figure 4
Patent JP-2019219346-A (JP)
Title: Capacitance sensor circuit, transmitter, receiver, and semiconductor integrated circuit
Inventor: OTSUKA MASAYUKI
IPC: G01K11/06
Filed: 2018-06-22
Abstract: To provide a capacitance sensor circuit with which it is possible to detect an environmental change by a simple configuration consuming a small amount of current.SOLUTION: The capacitance sensor circuit comprises: a capacitance variable capacitor whose static capacitance irreversibly change from a first capacitance to a second capacitance in accordance with an environmental change; a fixed capacitor having a static capacitance between the first and the second capacitances; and a determination unit connected to the capacitance variable capacitor via a first node and connected to the fixed capacitor via a second node, for charging the capacitance variable capacitor and the fixed capacitor according to a clock signal and determining, on the basis of the potentials of the first and second nodes, which of the first and the second capacitances the static capacitance of the capacitance variable capacitor is.SELECTED DRAWING: Figure 2
Patent JP-2020001217-A (JP)
Title: Information transmission device and recording device
Inventor: INAO MASAHITO
IPC: G06K7/10
Filed: 2018-06-26
Abstract: To provide an information transmission device that performs writing in a storage part of a sheet at a discharge part and then discharges it to a discharge tray even with a configuration where a sensor is installed in the discharge part, and to provide a recording device.SOLUTION: An information transmission device and a recording device transport a recording medium 201 in an opposite direction to a transport direction after completion of writing to a non-contact IC tag by a writing device 309, thereby discharging the recording medium to a discharge tray 305 even with a configuration where a sensor 303 is installed in a discharge part.SELECTED DRAWING: Figure 5
Patent JP-2020005224-A (JP)
Title: Semiconductor device and communication system
Inventor: AKASAKA MOTOO
IPC: H03M5/14
Filed: 2018-07-02
Abstract: To solve a problem that a conventional semiconductor device cannot reduce power consumption in ternary serial data communication.SOLUTION: A semiconductor device has a transmission processing circuit 10 for converting binary transmission data Dbin_TX represented by a binary number system into ternary transmission data Dter_TX represented by a ternary number, and generating a transmission signal corresponding to this ternary transmission data Dter_TX, the transmission processing circuit 10 verifies a frequency of occurrence of a value contained in the ternary transmission data Dter_TX, and generates transmission signal by assigning a signal change pattern of most frequent state transition to a logical level of the transmission signal corresponding to a value of the lowest frequency of occurrence.SELECTED DRAWING: Figure 1
Patent JP-2020006520-A (JP)
Title: Method and device for detecting discharge abnormality of nozzle
Inventor: KUROKAWA YUICHIRO
IPC: B41J2/165
Filed: 2018-07-03
Abstract: To accurately perform detection of a non-discharge nozzle, although any kind of paper is used when detecting the non-discharge nozzle.SOLUTION: In detecting discharge abnormality of a nozzle, a nozzle check pattern containing check sections drawn by each of the nozzles only, and a solid pattern containing a solid section, are formed on prepared paper by a plurality of nozzles included in a liquid discharge head. The paper is read by an optical reader, and image data of the paper is acquired. On the basis of the image data, a first density value indicating a density value (white reference) of a ground color of the paper, and a second density value indicating a density value (solid reference) of the solid pattern are acquired (steps S13 and S14). From the first and second density values, a threshold value for detecting discharge abnormality of the nozzles is derived (step S15). On the basis of the image data, it is determined whether or not each of the check sections of the nozzle check pattern is drawn, by using the threshold value (steps S17 and S18).SELECTED DRAWING: Figure 8
Patent JP-2020009819-A (JP)
Title: Industrial robot
Inventor: KAZAMA TOSHIMICHI
IPC: B25J13/08
Filed: 2018-07-03
Abstract: To provide an industrial robot capable of detecting the mounting state of a conveyance object.SOLUTION: An industrial robot 1 includes a hand 5, and a detector 60 for detecting a conveyance object 2 on the hand 5, the hand 5 has a first support part 55, a second support part 56, and a third support part 57 capable of supporting three places of the reverse face of the conveyance object 2. The detector 60 has multiple reflection type optical sensors placed oppositely to the outer peripheral surface 22 of the conveyance object 2 supported by the first, second and third support parts 55, 56, 57, and a signal processing section 63 for determining the mounting state of the conveyance object 2 on the basis of the output signals from the multiple reflection type optical sensors, where the multiple reflection type optical sensors include a first sensor 61 provided on one side of a center line C passing the first support part 55, and between the second and third support parts 56, 57, and a second sensor 62 provided on the other side.SELECTED DRAWING: Figure 4
Patent JP-2021183991-A (JP)
Title: Light guide, endoscope with light guide, optical fiber bundle manufacturing device and optical fiber bundle manufacturing method
Inventor: TAKAGI HIROKI
IPC: G02B23/26
Filed: 2018-07-04
Abstract: To provide a light guide by which light made incident from a plurality of branching light-incident-side ends is uniformly emitted from a plurality of branching light-emission-side ends and that can be manufactured more efficiently, and to provide an endoscope with a light guide, an optical fiber bundle manufacturing device and optical fiber bundle manufacturing method.SOLUTION: An optical fiber bundle manufacturing device 1 has: a winding member 32; a guide member 36 that moves in a direction parallel to a rotary shaft 32b and guides an optical fiber strand Lw to any one of a first winding position, a convergent winding position, and a second winding position; and a processor that moves the guide member 36 so that a p-number of first branch portions, a convergent portion where the first branch portions converge, and a q-number of second branch portions, and a connection portion connecting the first branch portions and the second branch portions are formed by the optical fiber strand Lw.SELECTED DRAWING: Figure 1
Patent JP-2020009582-A (JP)
Title: Connection module and power storage module
Inventor: KUBOKI Hideyuki
IPC: H01G11/72
Filed: 2018-07-05
Abstract: To provide a connection module which has secured a wiring space for an electric wire while suppressing an increase in size.SOLUTION: Disclosed is a connection module 30 which is assembled to a storage element group 20 in which a plurality of storage elements 21 each having an electrode terminal 25 are configured by being arranged side by side. The connection module 30 includes: a plurality of bus bars 40 to which the electrode terminals 25 of the storage element 21 are connected; a plurality of voltage detection lines EW connected to the plurality of bus bars 40, respectively; and a plate-shaped holding member 80 for holding the plurality of bus bars 40 and the plurality of voltage detection lines EW. The holding member 80 includes: a bus bar holding surface 80U on which the plurality of bus bars are held; and an element facing surface 80D opposite to the storage element group 20. On the device facing surface 80D, an electric wire route 110 is provided, in which the plurality of voltage detection lines EW are arranged.SELECTED DRAWING: Figure 3
Patent JP-2018171497-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2018-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which terminates without disruption of a series of processes such as reel control processing and communication data transmission processing and the like through constant cycle interruption processing and which does not create or transmit incomplete data even at the time of power shut-off such as power outage.SOLUTION: A game machine includes: first power shut-off detection means provided in a main board power supply circuit and for outputting a power shut-off detection signal to a main CPU at the time of power shut-off; and a plurality of interrupt ports provided in the main CPU and each having different interruption processing priorities. The first power shut-off detection means outputs the power shut-off detection signal when the power supply voltage supplied to a main control circuit becomes equal to or less than a prescribed value. On the basis of an interruption signal and the power shut-off detection signal generated at a constant cycle, the main CPU is capable of performing constant cycle interruption processing and power shut-off interruption processing respectively. The power shut-off detection signal outputted by the first power shut-off detection means is inputted to an interruption port having an interruption priority lower than at least the constant cycle interruption processing among the plurality of interruption ports.SELECTED DRAWING: Figure 95
Patent JP-2020007974-A (JP)
Title: Compressor
Inventor: KONISHI KENTA
IPC: F04B39/00
Filed: 2018-07-09
Abstract: To present a structure for attaching an insulation member to a terminal guard easily.SOLUTION: A compressor (10) includes: a terminal (20) with which power supply wiring leading to an electric motor (19) housed in a casing (11) is connected; a terminal guard (30) which encloses the terminal (20); and an insulation member (40) which is provided within the terminal guard (30) and covers a surface of the casing (11) around the terminal (20). The terminal guard (30) has: a guard body part (31) enclosing the terminal (20); and attachment parts (32, 34) which form insertion gaps (G1, G2) with an inner surface of the guard body part (31) and to which the insulation member (40) is attached. The insulation member (40) has insertion parts (42, 44) which are inserted into the insertion gaps (G1, G2) and hold the insulation member (40) at the attachment parts (32, 34).SELECTED DRAWING: Figure 5
Patent JP-2020006835-A (JP)
Title: Creation apparatus, component control apparatus, creation method, component control method, and computer program
Inventor: SHIMAZU HAYATO
IPC: B62M6/45
Filed: 2018-07-09
Abstract: To provide a creation apparatus, a component control apparatus, a creation method, a component control method, and a computer program for data realizing automatic control of a component without making a rider feel discomfort even in various situations or running circumstances.SOLUTION: A creation apparatus includes an acquisition part which acquires input information related to running of a human power driving vehicle, and a creation part which creates different learning models which output output information related to control of a component of the human power driving vehicle on the basis of the input information acquired by the acquisition part.SELECTED DRAWING: Figure 2
Patent JP-2019025319-A (JP)
Title: Control program, control method, and computer
Inventor: SATO DAIKI
IPC: A63F13/30
Filed: 2018-07-10
Abstract: To provide a control program and the like that make it possible to increase the number of participating players by enhancing a plurality of game players' desire to participate in a game.SOLUTION: A control program makes a computer execute: according to a selection instruction from a player included in a group, selection of a predetermined number of first game media from first game media A to H stored in a storage unit by using a predetermined selection method; storage of the selected number of first game media B, C, G in the storage unit as an object to be possessed by the player having performed the selection instruction; addition to a counter associated with the player having performed the selection instruction as well as addition of an additional point to a point associated with the group; and, for each of a plurality of players included in the group, storage of a second game medium X, Y, Z corresponding to a counter associated with the player in the storage unit in association with the player, when the point has reached a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2020014091-A (JP)
Title: Image management device and image management method
Inventor: MIYAMOTO DAISUKE
IPC: H04N1/387
Filed: 2018-07-17
Abstract: To check in advance the finish of a photograph to be printed out at the time of uploading a photographed image.SOLUTION: An image management device according to an embodiment includes a receiving unit that receives an image from a first terminal, a storage unit that stores the image, a calculation unit that calculates a print area in the image on the basis of a paper size when the image is printed out, a screen transmission unit that creates a finish confirmation screen indicating a print area in the image calculated by the calculation unit, and transmits the finish confirmation screen to the first terminal, a sales availability setting unit that receives an instruction of sales availability of the image from the first terminal via the finish confirmation screen, and an order processing unit that receives a print order for images that can be sold from the second terminal.SELECTED DRAWING: Figure 1
Patent JP-2020020622-A (JP)
Title: Capacitance sensor and operation input detector for vehicles
Inventor: SUMII DAISUKE
IPC: G01R27/26
Filed: 2018-07-31
Abstract: To improve detection accuracy while suppressing the use of resources.SOLUTION: A control circuit 70 includes a counter unit 81 for counting the number of times a transfer switch is turned on and off and thereby specifying a detection count value N at which the result of comparison of the potential of a detection point set at one end of a reference capacitor with a reference potential is reversed. The control circuit 70 also includes a threshold computation unit 85 (83, 82) for computing a threshold Y for determining a change of capacitance occurring to a capacitor being measured, using a linear expression Y=AX+B, where a base count value X for monitoring the detection count value N is made a variable. The threshold computation unit 85 holds an exponent α for the case when the inclination A of the linear expression is expressed by a power of 2 (2^α) and performs bit shift computation based on the exponent α and thereby computes the value of an inclination term AX that corresponds to the base count value X.SELECTED DRAWING: Figure 7
Patent JP-2020019229-A (JP)
Title: Tray and recording device
Inventor: OTA YASUHIRO
IPC: B41J13/10
Filed: 2018-08-01
Abstract: To provide a tray that can appropriately hold a recording medium.SOLUTION: The tray, which is used in a recording device that comprises carrying means that can carry a tray holding a recording medium and recording means that performs recording on a printing surface of the recording medium held by the tray and can prepare a printed matter by detaching the recording medium already recorded by the recording means from the tray, comprises: a placement surface on which the recording medium is placed; a pressing member, arranged at an upstream in an insertion direction of the tray with respect to the recording device, which presses the recording medium placed on the placement surface toward the downstream in the insertion direction; and a butting part to which the recording medium pressed by the pressing member butts.SELECTED DRAWING: Figure 3
Patent JP-2020019062-A (JP)
Title: Aluminum structure and method for producing the same
Inventor: IMAI CHIEKO
IPC: B22D19/00
Filed: 2018-08-03
Abstract: To provide an aluminum structure in which an aluminum structure and an aluminum alloy casting can be integrally joined as a lightweight structure without complicating a process, and a method for producing the same.SOLUTION: An aluminum structure 100 comprises: a first aluminum structure 11 made of a first aluminum expansile material; and a second aluminum structure 17 integrated with the first aluminum structure 11 so as to be interposed therewith and composed of a second aluminum expansile material 13 and an aluminum alloy casting 15. The second aluminum structure 17 is cast in a state where at least one side of the second aluminum expansile material 13 is exposed from the aluminum alloy casting 15. The first aluminum structure 11 is superimposed with the second aluminum structure 17 so as to be confronted with the exposed face of the second aluminum expansile material 13, and a nugget by spot welding is formed in a space with the second aluminum expansile material 13.SELECTED DRAWING: Figure 1
Patent JP-2019164743-A (JP)
Title: Information processing device and program
Inventor: QIU Qianru
IPC: G06Q10/10
Filed: 2018-08-10
Abstract: To enable the registration of work with which a user is concerned by using a character string designated in a plurality of messages in the case that messages about a predetermined subject are exchanged.SOLUTION: An information processing device includes: reception means for receiving operation for registering work with which one or more users are concerned by using a character string designated in a plurality of messages about a predetermined subject; and display control means for displaying information obtained by combining the predetermined string specified on the basis of the designated character string or the plurality of messages and the designated character string as information on the work registered by the reception of the reception means.SELECTED DRAWING: Figure 3
Patent JP-2020026474-A (JP)
Title: Liquid crystal polyester film, liquid composition containing liquid crystal polyester and method for manufacturing liquid crystal polyester film
Inventor: YAMANISHI HIROMI
IPC: C08L77/12
Filed: 2018-08-10
Abstract: To provide a liquid crystal polyester film having low linear expansion coefficient and high mechanical strength.SOLUTION: There is provided a liquid crystal polyester film 1 including at least a liquid crystal polyester having a ratio of a second degree of orientation of the liquid crystal polyester for a second direction perpendicular to a first direction to a first degree of orientation of the liquid crystal polyester for a first direction parallel to a main surface 2 of the liquid crystal polyester film, of 0.95 to 1.04, and in a direction parallel to the main surface 2, the liquid crystal polyester film 1 has a third degree of orientation of the liquid crystal polyester measured by a wide-angle X-ray diffraction method of 60.0% or more.SELECTED DRAWING: Figure 1
Patent JP-2020028062-A (JP)
Title: Radio communication system, radio communication device and radio communication program
Inventor: TSUCHIE KOTA
IPC: H04W84/18
Filed: 2018-08-15
Abstract: To provide a radio communication device capable of reducing a time required for parent node selection, and of selecting a parent node having a high communication quality.SOLUTION: A radio communication device that performs an intermittent operation comprises: first communication means that transmits an adjacent retrieval packet for retrieving a radio relay device that accepts connection, and receives a response packet; response reception wait time calculation means that calculates a reception standby time; first timer means that manages passage of the calculated reception standby time; first storage means that stores the received response packet; and first processing unit means that switches an operation state of the radio communication device from the intermittent operation to a continuous operation after the transmission of the adjacent retrieval packet, and when notified of a fact that the reception standby time has elapsed, selects a radio relay device to be set as a connection destination from among radio relay devices of a transmission source of the response packet received during the reception standby time, and after the selection, switches the operation state from the continuous operation to the intermittent operation.SELECTED DRAWING: Figure 1
Patent JP-2020030917-A (JP)
Title: Circuit breaker
Inventor: KATO HIROAKI
IPC: H01H73/48
Filed: 2018-08-21
Abstract: To provide a circuit breaker capable of securing an air permeability of an inner part.SOLUTION: A circuit breaker 10 comprises an engaging piece 100, a trip arm 110, and a pulled-out device 90. The engaging piece 100 holds the trip arm 110 at a normal position by engaging to the trip arm 110 positioned at the normal position. The pulled-out device 90 of a magnetic type deviates the trip arm 110 to a trip position by cancelling the engagement of the trip arm 110 to the engaging piece 100 by pressing the engaging piece 100 when an excess current flows in a cable way. The engaging piece 100 is formed by a plate-like member having: an engagement part 103 engaged to the trip arm 110; and a pressure part 104 pressed by the pulled-out device 90. In the engaging piece 100, a penetration hole 105 penetrating in its plate thickness direction is formed.SELECTED DRAWING: Figure 1
Patent JP-2020029603-A (JP)
Title: Production method of sinter using dwight lloyd sintering machine
Inventor: SUZUKI ATSUSHI
IPC: C22B1/20
Filed: 2018-08-23
Abstract: To provide a production method of a sinter capable of further improving productivity by heightening the yield while improving a sintering speed, by making effectively utilizing as heat by diminishing an unburned content, while increasing a concentration of a solid combustible matter of a superficial layer.SOLUTION: A production method of a sinter in which when a sinter is produced by lowering a concentration of a solid combustible material of a lower layer than a concentration of a solid combustible material of a superficial layer, by forming by dividing respectively raw material filling layers into a lower layer and a superficial layer relative to a plurality of pallets circularly moving in a forwarding direction from an upstream to a down-stream, by using a Dwight-LLoyd sintering machine, a raw material filling layer in the pallet on an upstream of a forwarding direction is ignited from an upper side, and after an ignited part of the raw material filling layer moved to a downstream side in the forwarding direction, the ignited part is ignited again.SELECTED DRAWING: Figure 1