baber/WOPTO huggingface dataset:
Patent JP-2019174247-A (JP)
Title: Optical wave distance meter
Inventor: NISHIDA NOBUYUKI
IPC: G01S17/36
Filed: 2018-03-28
Abstract: To provide an optical wave distance meter which can secure a measurement time and can increase the reliability of operations.SOLUTION: The optical wave distance meter includes: a light source unit 10 for emitting light capable of distance measurement; a detection unit 40 for receiving the light and generating a distance measuring signal; an operation unit 41 for measuring the distance based on the distance measuring signal; an external optical path L1 for guiding the light emitted from the light source unit 10 as a distance measuring light to a target T; an internal optical path L2 for guiding the light emitted from the light source unit as a reference light directly to the detection unit; and a liquid shutter 50 for selecting one of the external optical path and the internal optical path as the optical path through which the light from the light source unit is to pass, by switching the region of the liquid with a light-shielding property.SELECTED DRAWING: Figure 1
Patent JP-2019173868-A (JP)
Title: Hydraulic system of work machine
Inventor: FUKUDA YUJI
IPC: E02F9/22
Filed: 2018-03-28
Abstract: To easily operate a plurality of control valves (hydraulic actuators) in a series circuit.SOLUTION: A hydraulic system of a work machine includes a hydraulic pump discharging a hydraulic oil, a first hydraulic actuator, a second hydraulic actuator, a first control valve controlling the first hydraulic actuator, a second control valve disposed at a downstream side of the first control valve, and controlling the second hydraulic actuator, a discharge oil passage connected to the first control valve, and capable of discharging the hydraulic oil passing through the first control valve, a first oil passage supplying a return oil as the hydraulic oil returning to the first control valve from the first hydraulic actuator, to the second control valve, a second oil passage discharging the return oil passing through the first control valve, to the discharge oil passage, and a third oil passage supplying a supply oil as the hydraulic oil supplied to the first control valve from a hydraulic pump side independently from the return oil, to the first oil passage.SELECTED DRAWING: Figure 1
Patent JP-2019172326-A (JP)
Title: Discharge container
Inventor: TACHIKURA AKIRA
IPC: B65D47/34
Filed: 2018-03-29
Abstract: To provide a discharge container that makes it possible to repeat continuously a discharge operation of the content, and to discharge a desired amount of the content to a discharged surface.SOLUTION: A discharge container 1 includes: a container body 2 in which a content W to be discharged on a discharged surface S is stored and the internal volume can be reduced as the content decreases; and a discharger 4 attached to a mouth part 10 of the container body. The discharger includes: a cylinder 52 communicating with the container body through a suction part 51; a piston 53 that moves as a stem moves; and a valve body 54 that switches between a blocked state that blocks communication between the container body and the cylinder through the suction part and an allowable state that allows communication. The valve body switches from a shut-off state to a permissible state when an internal pressure in the cylinder drops below the internal pressure in the container body, a discharge hole 112 that communicates into the cylinder through the inside of the stem and discharges the content to the outside at a tip of the stem is formed, and a pressing part 55 that can be pressed against the discharged surface is mounted.SELECTED DRAWING: Figure 7
Patent JP-2019175304-A (JP)
Title: Booklet printer
Inventor: ENOMOTO KAZUTO
IPC: B41J13/32
Filed: 2018-03-29
Abstract: To read a printing surface of a passbook with high accuracy without causing a conveyance failure.SOLUTION: A booklet printer for printing predetermined information on a booklet conveyed from an insertion port is provided with: a conveyance path for conveying a booklet from the insertion port to a printing part;, the printing part for moving in an opening part provided in the width direction of the conveyance path in the width direction to print prescribed information on the printing surface of the booklet; a pressing member for sealing the opening portion, and attached with a sensor on a surface thereof, for reading the information printed on the printing surface; and a control part for controlling the operation of the printing part.SELECTED DRAWING: Figure 1A
Patent JP-2019177746-A (JP)
Title: Drive system and vehicle having drive system
Inventor: SARUWATARI YUTAKA
IPC: B62M6/45
Filed: 2018-03-30
Abstract: To upgrade the reliability of control of a power source that generates power with which a vehicle is moved.SOLUTION: A drive system 51 in accordance with an embodiment includes an electric motor 53, first and second electric contacts 181 and 182, and a microcomputer 71 that controls an action of the electric motor 53 according to first and second signals 201 and 202 concerning the first and second electric contacts 181 and 182. After determining that a first state in which both the first signal 201 and second signal 202 represent Off is detected, when determining that a second state in which both the first signal 201 and second signal 202 represent On is detected, the microcomputer 71 implements control of causing the electric motor 53 to generate power. When it is determined that the first state is not detected, even if both the first electric contact 181 and second electric contact 182 are turned on, the microcomputer 71 does not implement control of causing the electric motor 53 to generate power.SELECTED DRAWING: Figure 9
Patent JP-2019180134-A (JP)
Title: motor
Inventor: OKAWA TAKANORI
IPC: H02K5/22
Filed: 2018-03-30
Abstract: To provide a configuration in which an axial dimension of a space for arranging a motor can be reduced.SOLUTION: In a motor, multiple terminal pins 80 held in grooves 456, 458 in a terminal base 45 are each bent, between a first part 83 linearly extending in a first direction X and a second end 82 for external connection, toward one side La in an axis L direction. Accordingly, the second end 82 is located closer to the one side La in the axis L direction than the first part 83. Therefore, even if a connector housing 78 is provided to a sealing resin body 70, the connector housing 78 does not greatly protrude toward the one side La in the axis L direction from a bottom surface 731 of the sealing resin body 70. A center portion of an end surface 450 of the terminal base 45 is a maximum space region 454, and thus, a thrust support part 95 can be provided at a position to overlap with the terminal base 45 by using of the maximum space region 454.SELECTED DRAWING: Figure 5
Patent JP-2019187037-A (JP)
Title: Power supply device and vehicle
Inventor: YAMAGUCHI TOSHIMITSU
IPC: H01H47/00
Filed: 2018-04-06
Abstract: To provide a power supply device and a vehicle, in which the reliability of the entire device can be improved when a power supply destination is switched among a plurality of loads.SOLUTION: The power supply device has a relay that selectively switches a power supply destination of a power source to any one of a plurality of loads. The power supply device includes a control unit that performs control to switch a load to be connected to the power source. When the power supply destination is switched from a first load to a second load, the control unit adjusts a timing for supplying power to the second load on the basis of a value of current flowing through the relay.SELECTED DRAWING: Figure 1
Patent JP-2019187073-A (JP)
Title: DC power supply
Inventor: MIYAZAKI HARUYUKI
IPC: H02M7/21
Filed: 2018-04-10
Abstract: To achieve a stable synchronous rectification to improve a conversion efficiency of a DC power supply without inversely flowing an AC current from an AC power in the case where a power factor improvement is not performed.SOLUTION: A DC power supply which is operated in a first operation mode that performs a power factor improvement of an AC power with a synchronous rectification operation and a second operation mode that executes only a synchronous rectification and does not perform the power factor improvement, comprises: a threshold value storage part that stores positive and negative threshold values in advance. In the case where a polarity of an AC voltage from the AC power is positive, the synchronous rectification is partially inhibited by performing at least a low side opening of a full bridge circuit 4 when the AC current is less than the threshold value of the positive stored in the threshold storage part. In the case where the polarity of the AC voltage from the AC power is negative, the synchronous rectification is partially inhibited by opening at least a high side of the full bridge circuit 4 when the AC current exceeds the negative threshold stored in the threshold storage prat.SELECTED DRAWING: Figure 1
Patent JP-2019183518-A (JP)
Title: Baseboard fixture for framing scaffold
Inventor: ITO NAOYUKI
IPC: E04G5/00
Filed: 2018-04-11
Abstract: To provide a baseboard fixture allowing a baseboard to be easily attached on a frame scaffold.SOLUTION: A baseboard fixture 100 to attach a baseboard 10 installed along edge parts 3a, 3b of a scaffold plank 3 of a frame scaffold 1 on a building frame 2 is provided with: a plate 70 arranged on a joint pin 50 to joint both of standard members 4 of the building frame 2 in a vertical direction; and a pair of hooks 80 arranged at both of end parts of the baseboard 10, wherein the plate 70 comprises: an opening 71 into which the hook 80 is inserted; an engaging part 72 which the hook 80 inserted into the opening 71 engages, the baseboard 10 being installed on the building frame 2 through engaging each of the pair of the hooks 80 to the engaging part 72 of the plate 70.SELECTED DRAWING: Figure 1
Patent JP-2019185469-A (JP)
Title: Image analysis device, method, and program
Inventor: AOI HATSUMI
IPC: G06T7/70
Filed: 2018-04-12
Abstract: To provide an image analysis device, a method, and a program that enable detection of an object to be detected from image data with a short processing time and high accuracy.SOLUTION: An image analysis device 2 detects, at a reference position determination unit, from an image region including a driver's face extracted with a rectangular frame E1 by a face region extraction unit, for example, a plurality of eye and nose feature points of the face by rough search. On the basis of the detected feature points of each organ, the glabella position of the driver's face is detected and determined as a reference position B of the face. Then, a face area re-extraction unit corrects the position of the rectangular frame relative to the image data so that the determined reference position B of the face is the center of the rectangular frame, and the rectangular frame whose position has been corrected is used to re-extract an image area including the face from the image data.SELECTED DRAWING: Figure 1
Patent JP-2019187594-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-20
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 9
Patent JP-2018183994-A (JP)
Title: Method for reproducing quality of injection molded parts in injection molding and injection molding unit for performing the method
Inventor: DANIEL FICK
IPC: B29C45/76
Filed: 2018-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for further improving reproducibility of a quality of an injection molded part in injection molding.SOLUTION: There is provided a method, in which at least one machine parameter (M1 to M4) is assigned to each phase (I to III) of a production cycle, and in the assigned machine parameters (M1 to M4), an influence on an internal pressure (p) at the phase (I to III) of the production cycle is greater than an unassigned machine parameter, and in a plurality of production cycles (Z1 to Z4), the assigned machine parameters (M1 to M4) are adjusted in a predetermined order, and exactly one assigned machine parameter (M1 to M4) is changed per each production cycle (Z0 to Z4).SELECTED DRAWING: Figure 4
Patent JP-2019190208-A (JP)
Title: socket
Inventor: ARATA MANABU
IPC: E03D11/17
Filed: 2018-04-27
Abstract: To provide a socket capable of satisfactorily connecting the washing tube well even in a narrow space.SOLUTION: A socket 30 is fixed to a second fixing member 13B and connects a water outlet 12A of a toilet bowl cleaning tank 12 and a washing tube 14 communicating with a toilet bowl body 10. The socket 30 has a first cylinder part 30A having a cylindrical shape, which is inserted into the water outlet 12A of the toilet bowl cleaning tank 12, placed on the outer peripheral edge of an opening hole 13L which is formed with an outer edge 30K of the lower surface opened in the second fixing member 13B, and formed with a screw hole 30H where screw is tightened when fixing the second fixing member 13B on the bottom surface; and a second cylinder part 30B having a cylindrical shape, which extends to the lower part of the first cylinder part 30A and is inserted into the open hole 13L, and into which the upper end of the washing tube 14 is inserted.SELECTED DRAWING: Figure 7
Patent JP-2019192149-A (JP)
Title: Virtual currency management system and method for controlling virtual currency management system
Inventor: SHIROMIZU SHIGEAKI
IPC: G06Q20/36
Filed: 2018-04-27
Abstract: To provide a virtual currency management system capable of suitably achieving insurance for coping with a case where virtual currency is fraudulently withdrawn and also to provide a control method thereof.SOLUTION: A virtual currency management system 10 includes: a plurality of user terminals 20 equipped with an insurance management unit (computing device 52); and a plurality of safe wallets 30 in which the virtual currency is stored. When depositing the virtual currency corresponding to the plurality of user terminals 20 in the safe wallet 30, the insurance management unit outputs insurance conditions to the user interface 50 of the user terminal 20 and allows deposits into the vault wallet 30 subject to the consent input of the insurance conditions to the user interface 50.SELECTED DRAWING: Figure 2
Patent JP-2018195812-A (JP)
Title: Method for forming vertical channel devices
Inventor: JUERGEN BOEMMELS
IPC: H01L29/78
Filed: 2018-05-08
Abstract: To provide a method for forming vertical channel devices.SOLUTION: A method of forming vertical channel devices includes: providing a semiconductor structure that includes a substrate and a plurality of vertical channel structures; providing the vertical channel structures with wrap-around gates; and selectively growing a doped semiconductor material on respective top portions of at least a subset of the vertical channel structures, thereby forming enlarged top portions, and forming a top electrode on each of the enlarged top portions.SELECTED DRAWING: Figure 1i
Patent JP-2018158440-A (JP)
Title: Fixing table
Inventor: TAKAGI TADAO
IPC: B23P19/04
Filed: 2018-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixing table for fixing an optical device which is for automatically adjusting or inspecting the optical device after assembly.SOLUTION: A fixing table 51 for fixing an optical device comprises a substrate having an opening 56 and a fastening part 52 provided around the opening 56 and to be fastened to an opening of the optical device. The fixing table 51 also comprises an attachment part to be attached to a processing device which executes processing on the optical device, and comprises a connector 53 to be joined to an arm for lifting by the arm for holding the fixing table 51. An automatic processing device comprises a plurality of processing devices for executing predetermined processing on an optical device having an opening through which a light flux enters, a placing table on which the optical device is placed integrally with a pallet 51 on which the optical device is fixed, and an arm robot for lifting the optical device from the placing table integrally with the pallet 51, successively replacing the optical device for the plurality of processing devices integrally with the pallet 51, and returning the optical device which has gone through the predetermined processing to the placing table integrally with the pallet 51.SELECTED DRAWING: Figure 3
Patent JP-2019205055-A (JP)
Title: Image processing apparatus, image processing apparatus control method, and program
Inventor: HIRAI SHINYA
IPC: H04N9/73
Filed: 2018-05-23
Abstract: To easily make the unnaturalness of image quality due to a difference in color between ambient light and a virtual light source inconspicuous.SOLUTION: An image processing apparatus of the present invention that reflects the effect of irradiating virtual light on a captured image includes acquisition means for acquiring ambient light distribution information in the captured image, determining means for determining color characteristics of a virtual light source that is a light source of the virtual light on the basis of the distribution information of the ambient light acquired by the acquisition means, and correction means for performing correction for reflecting the influence of the virtual light on the partial area of the captured image on the basis of the color characteristics of the virtual light source determined by the determination means.SELECTED DRAWING: Figure 3
Patent JP-2019202733-A (JP)
Title: Controller for human-powered vehicle
Inventor: SHAKA SATOSHI
IPC: B62M25/00
Filed: 2018-05-25
Abstract: To provide a controller for a human-powered vehicle, that suitably controls a transmission.SOLUTION: A controller for a human-powered vehicle includes a control unit for controlling a transmission which changes a transmission gear ratio of the human-powered vehicle. The control unit is configured to be switchable between a first control state for controlling the transmission so that the transmission gear ratio changes according to a first prescribed condition, and a second control state for controlling the transmission so that changes in the transmission gear ratio are restricted more than in the first control state, in accordance with at least one state out of: a motion state of a vehicle body of the human-powered vehicle; a steering state of the human-powered vehicle; a surface state of a track traveled by the human-powered vehicle; and a pedaling preparatory state related to pedals of the human-powered vehicle.SELECTED DRAWING: Figure 2
Patent JP-2018207485-A (JP)
Title: Vacuum dual structure and method of manufacturing the same, and headphone
Inventor: NAGAI TATSURO
IPC: H04R1/10
Filed: 2018-05-25
Abstract: To provide a vacuum dual structure capable of being miniaturized and made lightweight.SOLUTION: A vacuum dual structure 1A is provided which includes a metallic outer casing 2 and a metallic inner casing 3 each including both open ends, and in which both open ends are joined together while the inner housing 3 is housed inside the outer housing 2, and a vacuum layer 4 is provided between the outer casing 2 and the inner casing 3. The vacuum dual structure further includes: one joined end part 5 in which one-end sides of the outer housing 2 and the inner casing 3 are joined together by welding; and the other joined end part 6 in which the other open end sides of the outer housing 2 and the inner casing 3 are joined together by brazing.SELECTED DRAWING: Figure 1
Patent JP-2019210836-A (JP)
Title: Vacuum pump and sensor target
Inventor: TOKI NAGATAKE
IPC: F04D19/04
Filed: 2018-06-01
Abstract: To provide a vacuum pump which widens a linearity range of a sensor sensitivity at lower cost than using a ferromagnetic material for a sensor target of a displacement sensor, and making touchdown hard to be performed even in a case where disturbance occurs, and sensor target.SOLUTION: An axial displacement sensor 109 is configured by winding a coil 7 around a bobbin 109B attached to an upper end of a shaft part 109A which penetrates and is fixed to a center of a holding member 5 for holding an axial electromagnet 106. In a lower end portion of a rotor shaft 113, a shaft end portion 113B in a small diameter pole shape is protrusively provided while being separated from the coil 7 by a gap 2. A male screw is engraved in an outer periphery of the shaft end portion 113B, and a nut 19 in which a female screw is engraved insides is threaded to the shaft end portion 113B. However, the range of engraving the female screw is stopped before the intermediate of the nut 19 and does not penetrate the nut. Namely, the nut 19 includes a screw hole 19A which is opened only in an upper part. The nut 19 consists of one material of low carbon steel.SELECTED DRAWING: Figure 2
Patent JP-2019213783-A (JP)
Title: Game machine
Inventor: ITO HIROYUKI
IPC: A63F5/04
Filed: 2018-06-14
Abstract: To suppress gambling aspect by slowing a player's game pace, while also making it possible to output a specific presentation sound to a specific player who does not want to slow the game pace.SOLUTION: A game machine is disclosed, comprising sound control means capable of performing a control relating to sound and sound output means capable of outputting sound. The sound control means can perform first processing which outputs a specific presentation sound on the basis of an elapse of a predetermined time from an establishment of a first condition, and second processing which prohibits the first processing and outputs the specific presentation sound on the basis of an establishment of a second condition before an elapse of the predetermined time from the establishment of the first condition.SELECTED DRAWING: Figure 37
Patent JP-2019214907-A (JP)
Title: Exterior material of building structure and method for constructing wall using the exterior material
Inventor: OSHIDA HIROYUKI
IPC: E04F13/12
Filed: 2018-06-14
Abstract: To propose an exterior material of a building structure that can maintain high water-stopping properties for a long period of time without performing cumbersome work of filling sealing members, and that can efficiently construct a wall, and a method for constructing a wall using the exterior material.SOLUTION: There is provided an exterior material comprising a plate material body 1 having a contoured shape defined by a width edge and a longitudinal edge, the exterior material building a wall of a building structure by holding the plate material body 1 in the upright posture and overlapping the longitudinal end thereof with the end of a plate material body 1' of the other exterior material so that the plate material bodies 1 and 1' are connected together from the base side to the roof side. One end in the longitudinal direction of the plate material body 1 is provided with at least one recessed portion 2a, 2b extending continuously or intermittently toward the edge in the width direction and forming an air pocket therebetween in a state of being overlapped with the plate material body of the other exterior material.SELECTED DRAWING: Figure 1