baber/WOPTO huggingface dataset:
Patent JP-2019196973-A (JP)
Title: Non-contact acoustic analysis system and non-contact acoustic analysis method
Inventor: SUGIMOTO TSUNEMI
IPC: G01N29/12
Filed: 2018-05-09
Abstract: To provide a non-contact acoustic analysis system and a non-contact acoustic analysis method which enable inspection in a wide environment.SOLUTION: A non-contact acoustic analysis system 10 for analyzing a defect 3 generated inside a structure 1 by irradiating a planar wave acoustic wave 12 from a sound source 11 to a target surface 2 of the structure 1 includes: a measuring instrument 13 for measuring the vibration speed of the target surface 2; and an analysis device 151 for deriving the vibration speed of the target surface 2 measured by a measuring instrument 13 or the vibration energy ratio of the target surface 2 calculated based on the vibration speed for each unit part of the target surface 2. The analysis device 151 outputs an analysis result related to a defect part of the structure 1 based on the vibration speed of the target surface 2 or the vibration energy ratio of the target surface 2 derived for the target surface 2 on which the planar wave acoustic wave 12 sent from the sound source 11 is irradiated.SELECTED DRAWING: Figure 1
Patent JP-2018150044-A (JP)
Title: Passenger loading bridge
Inventor: YOSHIMOTO TAKAHIRO
IPC: E01D18/00
Filed: 2018-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a passenger loading bridge capable of performing discharging of rain water on a flat roof on a tunnel part more properly than a conventional way.SOLUTION: A passenger loading bridge 100 comprises: a tunnel part 10 in which adjacent tunnels 10A and 10B are fitted in a nest-state, and the tunnels move relatively in a cross direction and can be extended, between a cab 20 and a rotunda 12; a flat plate member 30 for forming a roof of the tunnel part 10; and a rain water guiding part 50 disposed on an outer face of the flat plate member 30. The rain water guiding part 50 is configured to guide the rain water fallen on the flat plate member 30 to a side wall part of the tunnel part 10 when the tunnel part 10 is inclined to the rotunda 12.SELECTED DRAWING: Figure 1
Patent JP-2019198507-A (JP)
Title: Game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2018-05-17
Abstract: To provide a game machine capable of increasing variations of a performance.SOLUTION: A Pachinko game machine PY1 includes a game control microcomputer 101 that can control the progress of the game and a performance control microcomputer 121 that can control a performance. The game control microcomputer 101 can transmit a first half variation start command including information on the first half variation time and a second half variation start command including information on the second half variation time to the performance control microcomputer 121. The performance control microcomputer 121 can execute a variation performance based on the combination of the received first half variation start command and second half variation start command.SELECTED DRAWING: Figure 11
Patent JP-2019199341-A (JP)
Title: Elevator car indoor display device and installation method thereof
Inventor: YANO SEIICHIRO
IPC: B66B3/00
Filed: 2018-05-17
Abstract: To provide an elevator car indoor display device having a simple structure that eliminates the feeling of boring or frustration of passengers.SOLUTION: An elevator car indoor display device comprises an acceleration sensor 21 mounted on an elevator car for detecting the acceleration of the car, a pressure sensor 22 mounted on the elevator car for detecting pressure changes in the car, a display screen 23 installed on one or both of the floor and ceiling of the car room, and a display control device 10 mounted on the elevator car for performing display control of the display screen. The display control device 10 includes a car moving speed calculating unit 11 that obtains the car moving speed from the acceleration detected by the acceleration sensor 21, a car moving direction determining unit 12 that obtains the car moving direction from the pressure change detected by the pressure sensor, and a display control unit 13 performing video display so that the display screen 23 reproduces a pre-stored recorded video that is a video outside the car on the surface on which the display screen 23 is installed in conjunction with changes in the car moving speed in accordance with the car moving direction.SELECTED DRAWING: Figure 3
Patent JP-2019207114-A (JP)
Title: Acceptance/rejection determination method and acceptance/rejection determination device for dull-finished material surface
Inventor: YAMAMURA SAYA
IPC: G01B11/30
Filed: 2018-05-28
Abstract: To provide an acceptance/rejection determination method and an acceptance/rejection determination device for a dull-finished material surface which can perform acceptance/rejection determination for the dull-finished material surface more accurately and efficiently than before.SOLUTION: An acceptance/rejection determination device 1 uses a color image acquired by one color camera 3. The acceptance/rejection determination device, not requiring setting of two cameras as is conventionally done, does not involve generation of a difference in an imaging position and therefore can more accurately perform acceptance/rejection determination for a dull-finished material surface 10a. In addition, the acceptance/rejection determination device 1, when performing the acceptance/rejection determination for the dull-finished material surface 10a, is simply required to determine a ratio of hues in the color image and therefore can efficiently perform the acceptance/rejection determination for a wide range of the dull-finished material surface 10a.SELECTED DRAWING: Figure 1
Patent JP-2019212998-A (JP)
Title: Image processing apparatus, image processing apparatus control method, and program
Inventor: IKUNO TAKAO
IPC: H04N1/21
Filed: 2018-06-01
Abstract: To solve a problem in which, when a defective sector occurs in an HDD, the HDD can be used continuously without immediately being replaced if the defective sector is not used from the next time, however, the image data read before the occurrence of the defective sector is corrupted, and an image abnormality occurs even if the image data is printed.SOLUTION: When image data is compressed and saved, a compression method of the image data is switched depending on the job type of the image data and the type of a storage device as a save destination. For this reason, in a case of a job type that cannot be redone when image data is corrupted, or a storage device that is prone to data corruption such as an HDD as the save destination, a compression encoding method with a low compression rate is used, and therefore, it is possible to minimize image loss even when an abnormality occurs in the output image.SELECTED DRAWING: Figure 8
Patent JP-2019209802-A (JP)
Title: Attachment method of wheel and/or brake rotor
Inventor: MATSUBAYASHI GEN
IPC: F16C19/18
Filed: 2018-06-04
Abstract: To easily remove a wheel or the like by preventing the adhesion of a hub unit and the wheel or the like caused by rust development while suppressing a rise of a manufacturing cost.SOLUTION: A hub flange 21 for attaching a wheel 12 or the like is formed at either of an inner ring member 14 and an outer ring member 13 integrally therewith. The hub flange 21 has an engagement part 30 which is engaged with a center shaft of a pilot member 40 coaxially therewith. An external peripheral face of the pilot member 40 is formed of a cylindrical face and/or a conical face. In the attachment method, the pilot member 40 is engaged with the hub flange 21, the wheel 12 or the like is fixed to the hub flange 21 wheel being fit to an external periphery of the pilot member 40, and after that, the pilot member 40 is removed.SELECTED DRAWING: Figure 1
Patent JP-2019209361-A (JP)
Title: Lead-free solder joint material and joint part thereof
Inventor: NISHIMURA TETSURO
IPC: C22C9/06
Filed: 2018-06-05
Abstract: To provide a lead-free solder joint material and a soldering joint part, excellent in productivity in soldering, excellent in mechanical characteristic or the like even at high temperature exceeding 300°C and having high reliability.SOLUTION: There is provided a solder joint material blending metal powders and a flux. The metal powders are alloy powders and/or powders of intermetallic compound comprising Cu and Ni and/or Sn, Cu and Ni. Since Sn is previously blended or clad in the metal powder, the solder joint material has a joint part enabling quickly melting of the metal powder at soldering and dispersion of (Cu,Ni)Snincluding Ni in the whole of a joint layer after melting. Thereby, the solder joint material enables a solder joint excellent in productivity and having superior mechanical characteristic and high reliability even in a high-temperature range exceeding 300°C.SELECTED DRAWING: None
Patent JP-2019214012-A (JP)
Title: Fluid mixer, and emulsion preparation method
Inventor: OKUDA SHINJI
IPC: B01F3/04
Filed: 2018-06-12
Abstract: To provide a homogeneous and stable emulsion, without using a surfactant.SOLUTION: Provided is a gas-liquid shearing-type fluid mixer of a circulation batch system, in which air is introduced from a downstream side of a gas-liquid shearing vortex pump.SELECTED DRAWING: Figure 1
Patent JP-2019214765-A (JP)
Title: Method of producing wiring board, and plating jig for use therein
Inventor: MIZUNO HIDEYA
IPC: C25D7/00
Filed: 2018-06-12
Abstract: To provide a method or the like of producing a wiring board, capable of making the thicknesses of metal layers coated on the surfaces of conductor parts uniform even when electrolytic metal plating is applied to individual conductor parts on a single or a plurality of wiring boards.SOLUTION: The method of producing a wiring board 1 by coating a surface of a conductor part 4 formed on at least one surface 2 of a wiring board 1 made from an insulation material and having a pair of surfaces 2, 3, with a metal layer by way of electrolytic metal plating, with pairs of wiring boards 1 each attached to individual jigs 8a to 8c in a manner of making the conductor parts 4 conductible therewith, the respective jigs 8a to 8c and a corresponding energizing electrode 36, i.e., a counter electrode to the respective jigs 8a to 8c mutually oppositely and separatedly disposed in an electrolytic plating bath 40, and a plurality of insulative shield plates 20 each disposed parallel to respective pairs of wiring boards 1 between the pairs of wiring boards 1 and a corresponding energizing electrode 36, which insulative shield plates each have a plurality of through holes 22 on a position opposing a conductive part 4, is characterized by comprising a plating process of applying electrolytic metal plating to conductive parts 4 of the pairs of wiring boards 1 keeping each of the shield plates 20 in a state of being fixed to the respective jigs 8a to 8c.SELECTED DRAWING: Figure 3
Patent JP-2019219701-A (JP)
Title: Image processing apparatus, image processing method and image processing program
Inventor: FUJIEDA SHIRO
IPC: G06T7/60
Filed: 2018-06-15
Abstract: To provide an image processing apparatus, an image processing method and an image processing program capable of detecting linear image in an image with uneven density.SOLUTION: An image processing apparatus 100 is an image processing apparatus 100 for detecting a linear image in a gray-scaled image 20a, and includes an extraction unit 31 that extracts a linear pixel LP including a plurality of pixels from a plurality of pixels included in a predetermined area of the gray-scaled image 20a based on a density sum indicating sum of density of each of the pixels, and a determination unit 32 that determines whether or not the extracted linear pixel LP is included in the linear image based on the density sum of the extracted linear pixel LP and a density sum of a parallel linear pixel parallel to the linear pixel LP.SELECTED DRAWING: Figure 1
Patent JP-2019219313-A (JP)
Title: Sensor module
Inventor: AIZAWA YUTA
IPC: G01B7/16
Filed: 2018-06-21
Abstract: To suppress increase of cost of a sensor module.SOLUTION: The strain gauge includes: a strain gauge formed of a flexible base material and a resistor on the base material including at least one of chromium and nickel; and a strain-causing material for conveying strain to the strain gauge. The strain gauge is attached to the strain-causing body with the resistor facing the strain-causing body.SELECTED DRAWING: Figure 2
Patent JP-2019218115-A (JP)
Title: Water server
Inventor: ARAKAWA SHINGO
IPC: B67D3/00
Filed: 2018-06-21
Abstract: To provide a water server in which a water bottle is set in a bottle holder on an upper part of a housing, capable of ensuring cleanliness of a water conduction rod of the bottle holder at a low cost and preventing looseness in the bottle holder.SOLUTION: By adopting a bottle holder 5 in which a bottle insertion port 15 into which a neck part 8 of a water bottle 4 is inserted is mounted, in an attachable/detachable manner along with a water conduction rod 18, relative to a bottle support part 16 fixed on an upper part of a housing 1 for supporting a shoulder part 7 of the water bottle 4, the water conduction rod 18 can be removed along with the bottle insertion port 15 from the bottle support part 16 to be washed, and furthermore, the bottle insertion port 15 does not receive a load of the water bottle 4, and there is no looseness in the bottle holder 5 even when a dimensional accuracy of a contact part between the bottle insertion port 15 and the bottle support part 16 is not strictly managed.SELECTED DRAWING: Figure 2
Patent JP-2018173983-A (JP)
Title: Haptic sensation as function of eye gaze
Inventor: DANNY A GRANT
IPC: A63F13/212
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To provide systems, electronic devices and methods that provide haptic sensation as a function of an eye gaze.SOLUTION: A system 100 includes a detector configured to determine a direction of an eye gaze of a user of the system, a processor configured to generate a signal representative of a haptic effect based on the direction of the eye gaze, and a haptic output device configured to receive the signal from the processor and output the haptic effect to the user. A method for providing a haptic effect to a user of a system includes determining a direction of an eye gaze of the user of the system, generating a haptic effect based on the direction of the eye gaze, and outputting the haptic effect to the user.SELECTED DRAWING: Figure 1
Patent JP-2020002867-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: SHIROHASHI HISATOSHI
IPC: F02F3/26
Filed: 2018-06-28
Abstract: To suppress the generation of soot or others to the utmost by making effective use of air in a combustion chamber part of which is defined by a crown surface having cavities to form homogeneous and lean air-fuel mixture.SOLUTION: The bottom surface of a combustion chamber 6 of a diesel engine to be controlled is defined by a crown surface 50 including first and second cavity parts 51, 52, and a connection part 53 connecting both of them. A fuel injection control part 71 allows an injector 15 to execute main injection P1 or a pilot injection P2 directed to the connection part 53, and low penetration injection P4 serving as fuel injection in a PILOT region at an earlier timing than the pilot injection P2 or in an AFTER region at a later timing than the main injection P1. The fuel injection control part 71 advances the timing for the low penetration injection P4 when a supercharging pressure is low further, compared to when it is high.SELECTED DRAWING: Figure 18
Patent JP-2020000124-A (JP)
Title: Dog feces collecting tool
Inventor: KOBAYASHI SATOKO
IPC: A01K23/00
Filed: 2018-06-28
Abstract: To provide a lightweight dog feces collecting tool that dispenses with defiling the ground with dog feces, and capable of wrapping the feces with toilet paper and lifting them up.SOLUTION: A dog feces collecting tool has a paper roll part 7 constituted of a bendable sheet being long and having a substantially square outer edge, and a body part 1 comprising a continuously arranged part 8 continuously-arranges in one end of the long direction of the paper roll part 7 and having the long direction shorter than the paper roll part 7. Both ends in the long direction of the body part 1 are substantially parallel. A sheet-shaped receiving part 9 extending to the bending inside when the paper roll part is bent is continuously arranged in a continuously arranged part side end 5 of both ends. Gripping non-slips 10a, 10b are provided in at least one of the paper roll part 7 or the continuously arranged part 9.SELECTED DRAWING: Figure 1
Patent JP-2018197237-A (JP)
Title: Modified biotin-binding protein, fusion proteins thereof, and applications
Inventor: RICIHARD MALLEY
IPC: C07K19/00
Filed: 2018-07-03
Abstract: To provide: modified biotin-binding proteins which can be expressed in a soluble form in a high yield in bacteria; and fusion proteins comprising the modified biotin-binding protein and an antigen.SOLUTION: A soluble biotin-binding protein comprises a specific amino acid sequence and/or any functional derivatives thereof. The invention also provides non-hemolytic variants of α-hemolysin from Staphylococcus aureus and a fusion protein comprising non-hemolytic variant of α-hemolysin and a biotin-binding domains. Immunogenic compositions comprising the proteins are used for inducing an immune response or for vaccinating a subject.SELECTED DRAWING: Figure 3
Patent JP-2020007059-A (JP)
Title: Remote operation system for forklift
Inventor: INOUE JUNJI
IPC: B66F9/24
Filed: 2018-07-03
Abstract: To provide a remote operation system for forklift which can achieve operability improvement during fork insertion.SOLUTION: A remote operation system comprises a reach type forklift 20, and a remote control device 50. Further, the system comprises a camera for imaging around the reach type forklift 20, and a control part 52 which detects a deviation amount of a current position with respect to a landing possible insertion position into a pallet hole of fork.SELECTED DRAWING: Figure 1
Patent JP-2020008204-A (JP)
Title: Sensor state determination device, sensor state determination method and program
Inventor: NAITO KOJI
IPC: F24F11/32
Filed: 2018-07-05
Abstract: To properly grasp the states of various sensors.SOLUTION: A sensor state determination device 300 comprises: a receiving unit 302 that receives input of state information indicating the state of an air conditioner 130 or the state around the air conditioner 130; and a determination unit 308 that based on the output of a sensor included in the air conditioner 130, a predetermined learning period, and the state information received by the receiving unit 302, calculates an estimated value Pof the output of the sensor, and based on the calculated estimated value Pand an actually measured value Pof the output of the sensor, determines the degree α of deterioration of the sensor.SELECTED DRAWING: Figure 1
Patent JP-2020009641-A (JP)
Title: Electric wire with terminal
Inventor: SATO KEI
IPC: H01R4/62
Filed: 2018-07-09
Abstract: To provide an electric wire with a terminal that is able to achieve both high productivity and retention of the reliability of electric connection.SOLUTION: A terminal fitting 20 comprises: a barrel portion 41 to be crimped to a conductor core wire 11 exposed from an electric wire 10; and a contact portion 31 to be connected to a mating terminal. The barrel portion 41 has: base-end parts 46, 47 crimped to a coated body 12 of the electric wire 10; and a leading-end part 45 apart from the base-end parts 46, 47 and crimped to the conductor core wire 11 so as to be electrically connected thereto. The coated body 12 of the electric wire 10 is inserted into a base-end-side opening 45a of the leading-end part 45, the coated body 12 and the conductor core wire 11 are crimped together in the base-end-side opening 45a and, thereby, the conductor core wire 11 is separated from outside by the coated body 12 between the base-end parts 46, 47 and the leading-end part 45.SELECTED DRAWING: Figure 1
Patent JP-2019020733-A (JP)
Title: Method of producing plurality of conversion element and optoelectronic constituent element
Inventor: MARKUS PINDL
IPC: C09K11/56
Filed: 2018-07-18
Abstract: To provide a plurality of conversion elements or at least one conversion element that can be easily produced.SOLUTION: A method of producing a plurality of conversion elements includes the steps of: A) preparing a first carrier 1; B) depositing a first element 2 on the first carrier using a first deposition technique, the first element 2 including a conversion material; C) depositing a second element 4 on the first carrier using compression molding, the second element 4 including a quantum dot, the quantum dot being introduced in a matrix material and being different from the conversion material, the compression molding being different from the first deposition technique; D) hardening the matrix material formed on the basis of the step C; E) optionally rearranging an arrangement produced after the step D on a second carrier; and F) performing individualization 9 to generate a plurality of conversion elements.SELECTED DRAWING: Figure 1D
Patent JP-2020016446-A (JP)
Title: Information processing device, control method of information processing device, program, measurement device, and article production method
Inventor: MIYAZAWA YOSHIKI
IPC: B25J13/08
Filed: 2018-07-23
Abstract: To provide a technique enabling acquisition of a position and orientation of an object with good accuracy.SOLUTION: An information processing device comprises: image acquisition means to acquire a captured image captured by an imaging section 104, the image including distance information of an object 106; position and orientation acquisition means to acquire a position and orientation of the object from the distance information of the object; estimation means to estimate a presence range of the object from the distance information of the object when an object different from the object whose position and orientation is acquired by the position and orientation acquisition means is included in the captured image; and determination means to determine a position and orientation of the imaging section on the basis of the presence range of the object.SELECTED DRAWING: Figure 1
Patent JP-2020016157-A (JP)
Title: Manufacturing method of impeller
Inventor: ISHIMARU TATSUYA
IPC: B22C9/10
Filed: 2018-07-23
Abstract: To provide a manufacturing method of a fluid machine component capable of improving manufacturing efficiency.SOLUTION: A manufacturing method of a fluid machine component is a manufacturing method of a fluid machine component for manufacturing a fluid machine component comprising multiple blades which are disposed while being spaced apart from each other in a circumferential direction. The manufacturing method includes the steps of: combining a first core molding die (31) and a second core molding die (32), forming a cavity (33) between the first core molding die (31) and the second core molding die (32), and disposing multiple blade models (34) in the cavity (33); filling the cavity (33) between the first core molding die (31) and the second core molding die (32) with core sand; and curing the core sand to provide a core, and then extracting the core from the first and second core molding dies (31 and 32). The blade model (34) is at least partially formed in the same shape as the blade and has flexibility.SELECTED DRAWING: Figure 4