baber/WOPTO huggingface dataset:
Patent JP-2018191419-A (JP)
Title: Brushless dc motor, and identification method and identification device for identifying type of brushless dc motor
Inventor: TAKEMOTO HIDEYUKI
IPC: H02P6/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an identification method for a brushless DC motor capable of identifying a type of a brushless DC motor without particularly performing handshake.SOLUTION: An identification method identifies a type of a brushless DC motor having a circuit board on which a tachometer terminal is arranged, and is used for an identification device. The number of pulses per one rotation or per unit time that is outputted from the tachometer terminal is different in each type of a plurality of brushless DC motors. The identification method includes the steps of: supplying a power supply voltage from the identification device to the brushless DC motor; inputting, to the identification device, the pulses outputted from the tachometer terminal of the circuit board; counting the number of pulses; acquiring unique information of the brushless DC motor on the basis of the counted number of pulses; and identifying the type of the brushless DC motor on the basis of the unique information of the brushless DC motor.SELECTED DRAWING: Figure 4
Patent JP-2018093465-A (JP)
Title: Backup power supply and communication system using the same
Inventor: MIYAMOTO MAKOTO
IPC: H02J13/00
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a backup power supply of a communication base station such as a LPWA communication base station and to provide a general-purpose backup power supply system capable of simplifying a configuration of a communication system and compatible with various types of apparatuses.SOLUTION: The communication system, having a battery 102, a battery information detection unit 103, an output control unit 104, a power supply switching unit 101 and a LPWA terminal communication unit 206 for transmitting battery residual quantity information as a power supply, includes: a LPWA communication unit 221 for communicating with a LPWA terminal group 260 through LPWA communication; and a portable phone network communication unit 322. Further, power supply to the backup power supply system 100 and a LPWA communication base station is executed through a PoE-compatible Ethernet cable.SELECTED DRAWING: Figure 3
Patent JP-2018192688-A (JP)
Title: Method for manufacturing resin member
Inventor: TOGO YOSHIYASU
IPC: B29C65/02
Filed: 2017-05-17
Abstract: To provide a method for manufacturing a resin member which secures the strength of a mounting boss and is excellent in fastening workability.SOLUTION: A first member 10 has a mounting boss 50 protruding from one surface 10B thereof. The mounting boss 50 is provided with a plurality of ribs 40 (40A, 40B, 40C, 40D) radially extending from an outer peripheral wall 54 in a direction intersecting the protruding direction of the mounting boss 50. Each of the ribs 40 is formed in a curved arc shape in plan view. A second member 20 has a mounting hole 25A through which the mounting boss 50 can be inserted. Included is a step of fastening the first member 10 and the second member 20 by caulking by melting a tip 51 side of the mounting boss 50 while bringing one surface 20A of the second member 20 into contact with an upper surface 42 of the rib 40 with the mounting boss 50 inserted through the mounting hole 25A.SELECTED DRAWING: Figure 3
Patent JP-2018192448-A (JP)
Title: Washer
Inventor: FUJII SHINJI
IPC: B08B3/02
Filed: 2017-05-22
Abstract: To provide a washer having a simple constitution, capable of washing a washing object with a desired liquid pressure, corresponding automatically to change of the number of nozzles.SOLUTION: A washer includes a washing tank 2 for storing a washing object, a washing nozzle 3 for jetting out liquid to the washing object in the washing tank 2, a liquid storage part 4 linked to a lower part of the washing tank 2, a pump 12 for supplying liquid in the liquid storage part 4 to the washing nozzle 3, and control means for controlling the pump 12. The installation number of the washing nozzles 3 into the washing tank 2 can be changed. Rotation speed of the pump 12 is changed based on a liquid pressure to the washing nozzles 3 from the pump 12.SELECTED DRAWING: Figure 1
Patent JP-2018197215-A (JP)
Title: Manufacturing method of unsaturated hydrocarbon
Inventor: KIDOGUCHI SATOSHI
IPC: C07C11/167
Filed: 2017-05-24
Abstract: To provide a manufacturing method of unsaturated hydrocarbon capable of effectively providing unsaturated hydrocarbon from alkane as a novel manufacturing method of unsaturated hydrocarbon.SOLUTION: There is provided a manufacturing method of unsaturated hydrocarbon, having a dehydration process for contacting a raw material gas containing alkane and steam with a dehydration catalyst to obtain a generation gas containing at least one kind of unsaturated hydrocarbon selected from a group consisting of olefin and conjugated diene, in which the dehydration catalyst contains at least one kind of metal element selected from a group consisting of Ga, In and Tl, and Pt, content of the metal element in the dehydration catalyst is 0.1 to 5 mass% in total amount reference, and content of Pt in the dehydration catalyst is 0.9 mass% or more in total amount reference.SELECTED DRAWING: None
Patent JP-2018200422-A (JP)
Title: Optical fiber splicing method and optical fiber splicing tool
Inventor: YAMAGUCHI TAKASHI
IPC: G02B6/38
Filed: 2017-05-29
Abstract: To simply perform splicing of optical fibers.SOLUTION: An optical fiber splicing method using a mechanical splice includes the steps of: preparing a mechanical splice in which a dummy fiber is inserted in one end thereof; inserting a first optical fiber in an end opposite to the side in which the dummy fiber is inserted and butting an end face of the first optical fiber against the dummy fiber; fixing the first optical fiber to the mechanical splice; pulling the dummy fiber out of the mechanical splice after fixing the first optical fiber to the mechanical splice; inserting a second optical fiber in the end of the side on which the dummy fiber is pulled out and butting an end face of the second optical fiber against the end face of the first optical fiber; and fixing the second optical fiber to the mechanical splice.SELECTED DRAWING: Figure 6
Patent JP-2018202610-A (JP)
Title: Recording device
Inventor: ITO TATSUYA
IPC: B41J2/01
Filed: 2017-05-30
Abstract: To more reliably suppress a reduction in recording quality and damage of a flexible member by supporting the flexible member in a wider movement range of a carriage.SOLUTION: A recording device comprises: a carriage comprising a recording head and reciprocating in a direction intersecting with a medium conveyance direction; a frame having a frame surface facing a movement region of the carriage and being erected; and a flexible member forming a curved reversal part from the frame toward the carriage and extending. The flexible member is supported by a sheet-like deformable supporting member in at least one place between the frame and the carriage. The supporting member is provided along the frame surface, extends from the frame surface toward the carriage and engages with the frame in at least a first portion and a second portion positioned closer to a lower side in a vertical direction than the first portion. The first portion is fixed to the frame, and the second portion engages with the frame so as to maintain a degree of freedom by which a lower edge part of the supporting member can be separated from the frame surface.SELECTED DRAWING: Figure 10
Patent JP-2018022134-A (JP)
Title: Pipe interior inspection device
Inventor: YAEGAKI JUMPEI
IPC: G02B23/24
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a pipe interior inspection device capable of conducting a smooth pipe inspection by brightly illuminating an entire space inside a pipe simultaneously.SOLUTION: A pipe interior inspection device comprises; a shaft 11 to be inserted into a branch pipe 2 branching off from a main pipe 1; an image capturing unit 12 provided at a bottom end of the shaft 11 and configured to capture images inside the main pipe 1; a first illumination unit 13 having an optical axis for illuminating a shooting direction of the image capturing unit 12; and a second illumination unit 14 having an optical axis, different from the optical axis of the first illumination unit 13, for illuminating the shooting direction of the image capturing unit 12, and a spread angle that is different from a spread angle of illumination light of the first illumination unit 13.SELECTED DRAWING: Figure 1
Patent JP-2018192778-A (JP)
Title: Double postal card and method for producing the same
Inventor: KIMURA YOSHIKAZU
IPC: B65H45/30
Filed: 2017-05-18
Abstract: To provide a double postal card using a piece of sheet, complying with the provisions of double postal card of a second-class mail matter, which can easily be produced, and a method for producing the same.SOLUTION: A double postal card J1 is provided by folding a forward postal card V formed by overlapping a third sheet piece, a second sheet piece, a fifth sheet piece and a sixth sheet piece in this order, and a reply postal card W formed by overlapping a fourth sheet piece and a first sheet piece in this order, so that the forward postal card V faces upward. The second and the fifth sheet pieces that constitute the main body of the forward postal card V and the first and the fourth sheet pieces that constitute the main body of the reply postal card W are unpeelably made to adhere to each other, while the third and sixth sheet pieces are peelably made to adhere to both surfaces of the main body of the forward postal card V with a pseudo-adhesion medium. The third and sixth sheet pieces that are made to adhere to both surfaces of the main body of the forward postal card V are connected to each other at the lower edge of the forward postal card V through a bend line.SELECTED DRAWING: Figure 1
Patent JP-2018194163-A (JP)
Title: Structure for preventing looseness of nut fastened to bolt
Inventor: OTA RYOZO
IPC: F16B39/06
Filed: 2017-05-19
Abstract: To surely inhibit looseness of a fastening nut by driving a nail leg of a driving nail into a borehole penetrated from a top face of a bag-like fastening nut and biting into an upper end part peripheral corner part of a bolt.SOLUTION: A structure for preventing looseness of a nut is formed by: making a shape of a fastening nut 5 in a bag-like shape in which a lid part 6 covering an upper end of a bolt is provided; drawing a circle lining line of the same size as an external diameter of the bolt on a lid part top face followed by arranging two-six positions on the circle at an equal interval, and penetrating the lid part from the positions so as to vertically bore boreholes 7; fixing the bolt to a lower member 33 by a method such as planting followed by mounting an upper member 31 on the lower member via a bolt hole 32; strongly fastening the bag-like fastening nut to the bolt followed by driving two-six nail legs 17 mounted on a driving nail body 16 into an upper end part peripheral corner part 2 of the bolt via the two-six boreholes 7 of the lid part 6 of the fastening nut; and biting a cutting blade 19 at the tip thereinto so as to unrotatably connect the bag-like fastening nut to the bolt.SELECTED DRAWING: Figure 1
Patent JP-2018202770-A (JP)
Title: Inkjet head and inkjet recording device
Inventor: KONDO TASUKU
IPC: B41J2/14
Filed: 2017-06-06
Abstract: To provide an inkjet head which can record high quality images, and to provide an inkjet recording device.SOLUTION: An inkjet head 30 includes a body part 33, a diaphragm 39, a first piezoelectric element 40, a second piezoelectric element 40, a first restraint part 41, a first support part 46, a second restraint part 41, and a second support part 46. In the body part, multiple nozzles 31 are arranged on a first surface and an internal passage 36 is formed. The diaphragm is provided on a second surface 34 of the body part and forms a first area and a second area on a wall surface of the internal passage. The first piezoelectric element deforms a portion of the diaphragm which forms the first area of the wall surface. The second piezoelectric element is provided side by side with the first piezoelectric element and deforms a portion of the diaphragm which forms the second area of the wall surface. The first restraint part includes a first contact part 42 which contacts with the first piezoelectric element. The first support part supports the first restraint part. The second restraint part includes a second contact part 42 which contacts with the second piezoelectric element. The second support part is provided side by side with the first support part and supports the second restraint part.SELECTED DRAWING: Figure 3
Patent JP-2018204904-A (JP)
Title: Heat exchanger
Inventor: IWASAKI MITSURU
IPC: F28D7/16
Filed: 2017-06-07
Abstract: To easily assemble a heat exchanger.SOLUTION: A heat exchanger 1 includes: a plurality of tubes 21; a case 4 for storing the plurality of tubes 21; and a pair of end plates 22 for holding the plurality of tubes 21 by having an interval with each other and for defining flow passages of an engine oil between the plurality of tubes 21 in the case 4. The plurality of tubes 21 include: intermediate parts 21a arranged by having an interval with each other and for defining the flow passages of the engine oil; and a pair of large diameter parts 21b formed to have a larger diameter compared to the intermediate part 21a at both end parts of the intermediate part 21a. The pair of end plate parts 22 is formed by the large diameter parts 21b arranged side by side in the left-right direction and the vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2018206249-A (JP)
Title: Alarm outputting on-vehicle device and operation control system
Inventor: OCHIAI ISOTSUGU
IPC: F02D29/02
Filed: 2017-06-08
Abstract: To make it possible to optimize an output of an alarm to each crew member and ensure that alarm effects are sufficiently obtained for each crew member having various characteristics.SOLUTION: An on-vehicle device mounted on each vehicle 41 transmits a "driver ID" by a wide-area wireless communication at a time of delivery. An office PC 30 acquires the "driver ID" from the on-vehicle device and acquires a past warning frequency before a current day from an operation history of the corresponding crew member. Based on this number of warnings, the office PC 30 determines warning content information D1 and warning sound volume information D2, which represent the output form of the alarm, and transmits the warning content information to the applicable on-vehicle device by the wide-area wireless communication. The on-vehicle device of each vehicle 41 receives the warning content information D1 and the warning sound volume information D2 transmitted from the office PC 30, and reflects it on the alarm output. When detecting an event such as excessive speed, sudden departure, sudden acceleration or deceleration while driving, the on-vehicle device outputs an alarm according to the warning content information D1 and the warning sound volume information D2.SELECTED DRAWING: Figure 2
Patent JP-2018207424-A (JP)
Title: Information transfer device
Inventor: KIMURA MASAHIKO
IPC: H04N5/232
Filed: 2017-06-09
Abstract: To solve the problem in which usability is not good since two files must be written for one imaged image in a memory card when a camera images in a RAW+JPEG mode of recording image quality.SOLUTION: An information transfer device comprises: recording means that records at least either of RAW image data and developed image data in a recording medium; and communication means that communicates with an external device, and when the RAW image data is transferred through the communication means to the external device, the developed image data is generated by performing development processing to transfer target RAW image data, and then the generated developed image data is also transferred to the external device.SELECTED DRAWING: Figure 4
Patent JP-2019000268-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2017-06-14
Abstract: To provide an interesting game machine also for a player who is confident of skill.SOLUTION: While a first pattern combination can be stop-displayed when stop operation to first predetermined pattern display means is performed at first timing in determination of a first winning combination as an internal winning pattern combination, a second pattern combination can be stop-displayed instead of the first pattern combination when stop operation to the first predetermined pattern display means is performed at second timing in determination of a second winning combination as an internal winning pattern combination. Even if stop operation to the first predetermined pattern display means is performed at the first timing in determination of a third winning combination as an internal winning pattern combination, a second pattern combination can be stop-displayed instead of the first pattern combination.SELECTED DRAWING: Figure 361
Patent JP-2019000800-A (JP)
Title: Cleaning method of metal workpiece
Inventor: MATSUURA YOSHIHIKO
IPC: B08B3/10
Filed: 2017-06-14
Abstract: To provide a cleaning method of a metal workpiece by which a highly-cleaned workpiece can be obtained by improving efficiency of cleaning by steam, and provide a cleaning method of a metal workpiece by which the workpiece, which is more highly cleaned, can be obtained by using mist and controlling a temperature of a cleaning process.SOLUTION: In a cleaning method of a metal workpiece, cleaning is carried out by jetting steam of a cleaning liquid to the metal workpiece as a cleaned object placed in a cleaning tank. The method includes steam cleaning means which cleans by jetting steam of the pressurized cleaning liquid when a temperature of a surface of the cleaned object is within a temperature range in which condensation can be carried out, drying means which dries by jetting dry air to the surface of the cleaned object, oil film forming means which forms an oil film by discharging oil to the surface of the cleaned object. The method starts with the cleaning process, and performs in an order via a drying process to an oil film forming process.SELECTED DRAWING: Figure 1
Patent JP-2019001632-A (JP)
Title: Release device and brake switch adjustment device
Inventor: AMADA KATSUYA
IPC: F16D66/00
Filed: 2017-06-16
Abstract: To provide a release device that is able to reduce load in work for adjusting a brake switch.SOLUTION: A release device 29 comprises: a connector 30; a cable 31; a mount part 33 to be mounted on the periphery of a rod-like member; a button 35 for transmitting a first signal; a cable 32; a mount part 34 to be mounted on the periphery of a rod-like member; and a button 36 for transmitting a second signal. The mount part 33 is provided on the cable 31. The button 35 is provided on the mount part 33 and is electrically connected to the cable 31. The mount part 34 is provided on the cable 32. The button 36 is provided on the mount part 34 and is electrically connected to the cable 32.SELECTED DRAWING: Figure 12
Patent JP-2019000965-A (JP)
Title: Dressing board and cutting device
Inventor: NITTA HIDEJI
IPC: B24B53/00
Filed: 2017-06-19
Abstract: To provide a dressing board that can cooperate with a dressing table to prevent a dressing board from warping, and to provide a cutting device that includes a dressing table for fixing and holding the dressing board.SOLUTION: A rectangle dressing board for dressing a cutting blade includes a front face and a rear face that are a surface to be cut and a side face for forming a thickness. The side face defining an opposite side is formed with a recess part to which a clamp claw for fixing the dressing board to a dressing table is fitted.SELECTED DRAWING: Figure 4
Patent JP-2019002874-A (JP)
Title: Resistance temperature sensor and temperature sensor equipped with the resistance temperature sensor
Inventor: TOMITA YUJI
IPC: G01K7/18
Filed: 2017-06-19
Abstract: To provide a compact resistance temperature sensor, which can obtain high sensitivity and high responsivity at a low cost,and a temperature sensor equipped with the resistance temperature sensor.SOLUTION: The embodiment of the present invention includes a plurality of element units 2, comprising a temperature measuring resistor element 21 inside a metal pipe 20 and a plurality of holding holes 30A/30B, to each of which the element unit 2 is attached, and is equipped with a metal holding member 3A/3B in which the plurality of element units 2 are held in a laterally aligned state in the axis direction, and a connecting unit 4 connecting a lead wires 22 extending from a base end of each element unit 2 on the base side of the element unit 2, and electrically connecting the plurality of element units 2, in series.SELECTED DRAWING: Figure 2
Patent JP-2017200484-A (JP)
Title: Anti-polyubiquitin antibody and method for use
Inventor: KELLEY ROBERT F
IPC: C12P21/08
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an anti-polyubiquitin antibody and a method for using the anti-polyubiquitin antibody.SOLUTION: According to the present invention, an isolated antibody that specifically binds to a first polyubiquitin comprising a C-terminal to N-terminal linkage. Here, the antibody does not specifically bind to a second polyubiquitin comprising a lysine linkage. The antibody does not specifically bind to monoubiquitin but binds to the second polyubiquitin with a significantly reduced binding affinity compared to the binding affinity for the first polyubiquitin.SELECTED DRAWING: Figure 1
Patent JP-2019007208-A (JP)
Title: Roof body connection structure and construction method thereof
Inventor: TAMAI HIDEAKI
IPC: E04B1/343
Filed: 2017-06-23
Abstract: To provide a roof body connection structure and a construction method of the structure, which can realize with a simple configuration and easily construct the connection structure to connect adjacent roof bodies.SOLUTION: A roof body 6 has multiple long materials 61 that are consecutively disposed and installed in a predetermined direction. A connection structure of the roof body 6 has a connection part 300, which connects adjacent roof bodies 6 in a longer direction of multiple long materials 61. The connection part 300 comprises: an upper structure 310 which is formed so as to extend in an intersecting direction D1 that intersects with the longer direction of the long material 61 and includes a pair of upper flange parts 312 disposed at upper parts of the adjacent roof bodies 6; a lower structure 320 which includes a pair of lower flange parts 322 disposed at lower parts of the adjacent roof bodies 6; and a concave engulfing part 300a which laterally opens. The upper flange part 312 and the lower flange part 322 vertically sandwich ends of the adjacent roof bodies 6.SELECTED DRAWING: Figure 19
Patent JP-2019009294-A (JP)
Title: Chip resistor
Inventor: TAJIKA KENICHI
IPC: H01C1/142
Filed: 2017-06-26
Abstract: To provide a chip resistor capable of reducing the possibility of occurrence of resistance value fluctuation.SOLUTION: A chip resistor according to the present invention includes an insulating substrate 11, a pair of upper surface electrodes 12 provided at both end portions of the upper surface of the insulating substrate 11, a resistor 13 provided on the upper surface of the insulating substrate 11 and formed between the pair of upper surface electrodes 12, a protective film 14 made of resin or glass and provided so as to cover the resistor 13 and a part of the pair of upper surface electrodes 12, and a plating layer 16 formed on the exposed pair of upper surface electrodes 12, and a metal layer 17 formed by a physical vapor deposition method is provided between the plating layer 16 and the protective film 14.SELECTED DRAWING: Figure 1