baber/WOPTO huggingface dataset:
Patent JP-2020113698-A (JP)
Title: Foreign substance removing device, substrate cleaning device, substrate processing device, and cleaning member
Inventor: DAIHO TADASHI
IPC: H01L21/304
Filed: 2019-01-16
Abstract: To provide a foreign substance removing device, a substrate cleaning device, a substrate processing device, and a cleaning member that can effectively remove a minute foreign matter adhering to a workpiece.SOLUTION: A foreign substance removing device 60 that removes a foreign substance adhering to a substrate W includes a nanopillar structure 84 having a plurality of nanosize pillars 85, and an actuator that brings the nanopillar structure 84 and the substrate W into contact or in proximity with each other.SELECTED DRAWING: Figure 7
Patent JP-2020114150-A (JP)
Title: MEMS beam structure and MEMS vibration power generation element
Inventor: ASHIZAWA HISAYUKI
IPC: B81B3/00
Filed: 2019-01-16
Abstract: To provide a MEMS beam structure that can reduce the size of an elastic support portion without reducing the amount of power generation.SOLUTION: A MEMS beam structure 51 includes: a beam portion 510a and a beam portion 510b extending in a y direction orthogonal to an x direction; and a connecting portion 511 for connecting a tip of the beam portion 510b and a tip of the beam portion 510a connected to a coupling portion 52. The beam portions 510a and 510b each have a shape as a beam of equal strength, and a beam root of the beam portion 510a is displaced relative to a beam root of the beam portion 510b in the x direction in accordance with the displacement of the coupling portion 52 in the x direction.SELECTED DRAWING: Figure 2
Patent JP-2019090313-A (JP)
Title: Module camera for vehicle and image processing system for automated entry
Inventor: POMPILIAN TOFILESCU
IPC: E05F15/74
Filed: 2019-01-18
Abstract: To provide a system or method for actuating a door, a gate or other device without user's taking out a key or using a device to be actuated manually.SOLUTION: A modular automotive camera solution (MACS) module in conjunction with an image processing system is used for automated portal entry. The MACS module recognizes the presence of a user and controls the opening of, for example, a lift gate, when operating as a rear view camera and working in conjunction with a passive entry system and a power lift gate module (PLGM). The MACS module has a camera using a CMOS sensor functioning as a continuous sensor and outputs an NTSC video signal and a digital video signal. An image processing module communicates with the PLGM module and the MACS module. The system is configured for LIN communication.SELECTED DRAWING: Figure 1
Patent JP-2020120217-A (JP)
Title: Access point, traffic control method and traffic control program
Inventor: NISHIMURA TORU
IPC: H04L12/46
Filed: 2019-01-22
Abstract: To provide an access point capable of setting an appropriate traffic on the basis of the measurement results between a terminal and an Internet network, even when both wired terminal and wireless terminal are connected.SOLUTION: In an access point 100 relaying communication between a wired terminal, a wireless terminal and an Internet network, when communicating with the Internet network, if any one or both of the traffic of a second wired communication part 2 connecting a wired terminal line for wired terminal, and the traffic of a wireless communication part 3 connecting a wireless terminal line for wireless terminal (wired terminal traffic information 53b, wireless terminal traffic information 53c) exceeds a traffic upper limit value (wired terminal traffic upper limit value 51b, wireless terminal traffic upper limit value 51c) preset corresponding to respective lines, transmission rate of the line, where the traffic exceeded the traffic upper limit value, is decelerated.SELECTED DRAWING: Figure 2
Patent JP-2020117031-A (JP)
Title: Towing vehicle system
Inventor: FUJIMORI HIROYUKI
IPC: B60P3/00
Filed: 2019-01-23
Abstract: To provide a towing vehicle system which enables efficient charging to a cargo handling robot.SOLUTION: A towing vehicle system includes: a towing vehicle; and a towed vehicle 12 which is towed by the towing vehicle. The towed vehicle 12 includes: a placement part 44 on which a cargo handling robot 30 enabling charging can be mounted; an electric power supply source which is mounted on the towed vehicle and can supply electric power to the cargo handling robot 30; and an electric power control device 35 which controls electric power supplied from the electric power supply source. When the cargo handling robot 30 mounted on the placement part 44 is not operated, the electric power control device 35 supplies electric power to charge the cargo handling robot 30.SELECTED DRAWING: Figure 1
Patent JP-2020027099-A (JP)
Title: Marking device
Inventor: SHIOZAWA HIDEHIRO
IPC: G01B3/10
Filed: 2019-01-23
Abstract: To provide a marking device for applying a mark on a measuring object of a measuring tape which is improved in work efficiency while suppressing a rise of a cost.SOLUTION: A marking device 100 for applying a mark on a measuring object of a measuring tape for measuring a length, comprises: a placing part 110 for placing a part of the measuring tape on a first face 112; a guide part 140 for movably guiding the measuring tape in a longitudinal direction of the measuring tape; an indication part 130 for indicating one position of a scale of the measuring tape; an elastic part arranged between the placing part and the marking part 150, and pressing the marking part according to the pressurization of the placing part; and a marking part fixed to the placing part via the elastic part at a second face side at a side opposite to the first face of the placing part, and applying a mark on a position of the measuring object corresponding to one position indicated by the indication part according to the pressing of the placing part.SELECTED DRAWING: Figure 1
Patent JP-2019204486-A (JP)
Title: Document remote control system
Inventor: CHIN RITSUSHIN
IPC: G06F21/31
Filed: 2019-01-23
Abstract: To provide a document remote control system for enhancing security of an electronic document.SOLUTION: A document remote control system includes: a server; a smart mobile device; and a first client terminal device. The server holds first identification data corresponding to the smart mobile device and second identification data corresponding to the first client terminal device. A remote control client application program and a first customer client application program are installed in the smart mobile device and the first client terminal device, respectively. The smart mobile device uses the remote control client application program to set user authority of an electronic document and transmits the electronic document to the server on the basis of the second identification data. The first client terminal device uses the first customer client application program to download an electronic document from the server and control the electronic document on the basis of the user authority.SELECTED DRAWING: Figure 2
Patent JP-2020118846-A (JP)
Title: Image capturing optical system and image capturing device having the same
Inventor: KOMIYAMA TAKAHIRO
IPC: G02B13/00
Filed: 2019-01-24
Abstract: To provide a compact image capturing optical system which features a bright open F-number and large aperture ratio and yet is well corrected for various aberrations, such as sagittal coma flare and field curvature, and offers superior optical performance, and to provide an image capturing device having the same.SOLUTION: An image capturing optical system provided herein consists of a lens group LF having positive refractive power and a lens group LR having negative refractive power arranged in order from the object side to the image side, where the lens group LR consists of a single lens with negative refractive power or a cemented lens with negative refractive power obtained by cementing multiple lenses together, and the lens group LF comprises an aperture stop and one or more air lenses with negative refractive power. A focal length f of the image capturing optical system, a distance T from the aperture stop to the image plane along an optical axis, an aperture diameter D at an open F-number, a distance Ln from a most object-side lens surface of the lens group LR to the image plane along the optical axis, and a focal length fnref are set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2020119342-A (JP)
Title: Information processing system, authentication base, authorization information verification method, and program
Inventor: SUGIMURA KAZUNORI
IPC: G06F21/62
Filed: 2019-01-24
Abstract: To provide an information processing system that, during verification of authorization information, can determine validity of the correspondence between a service and functions to be used.SOLUTION: An information processing system comprises: an authentication base that verifies validity of authorization information; and one or more service providing servers that provide one or more functions to be used for a client as a service based on a result of verification of validity of the authorization information. The authentication base has a service information management unit that manages the correspondence between identification information on the service and the functions to be used, and an authorization information management unit that, during verification of the authorization information in which the identification information on the service and the functions to be used are designated, determines validity of the correspondence between the designated identification information on the service and functions to be used based on the correspondence managed by the service information management unit.SELECTED DRAWING: Figure 7
Patent JP-2020119818-A (JP)
Title: Spark plug
Inventor: SEKIZAWA TAKASHI
IPC: H01T13/20
Filed: 2019-01-25
Abstract: To provide a spark plug that can be replaced less frequently.SOLUTION: A spark plug includes a ground electrode including a base material, a chip having a discharge surface, and a fusion portion for joining the chip to the base material by interposing the entire area between the chip and the base material, and a center electrode in which the tip surface faces the discharge surface. The chip includes on an outer periphery thereof, a thick portion in which a distance between the discharge surface and the fusion portion is longer than the distance between the discharge surface and the fusion portion at the center of the discharge surface, and the thick portion is provided over the entire circumference of the outer periphery.SELECTED DRAWING: Figure 2
Patent JP-2020116875-A (JP)
Title: Gap moulding method, shim manufacturing method, moulding kit manufacturing method, and moulding kit
Inventor: KOBAYASHI YUSUKE
IPC: B29C43/52
Filed: 2019-01-25
Abstract: To provide a method of moulding gaps, a method of making a shim, a method of making a moulding kit, and a moulding kit that improve workability and reduce the time to make a shim that fills gaps between parts.SOLUTION: The present invention includes: a process S1 in which a resin material and a curing agent that progresses the curing of the resin material are mixed to make a curable composition M; a process S3 for cooling the curing composition M to a predetermined temperature at which curing of the curing composition M does not begin, to produce a mold removal kit K; a process S4 for placing the mold removal kit K in a gap G between a first member 100 and a second member 120 and fill the gap G; a process S5 for curing the moulding kit K between the first member 100 and the second member 120, and shaping the moulding kit K into the shape of the gap G; and a process S6 to remove the cured mold removal kit K from the gap G.SELECTED DRAWING: Figure 3
Patent JP-2020121645-A (JP)
Title: Change operation support apparatus
Inventor: NISHIDA TAKASHI
IPC: B60W50/14
Filed: 2019-01-30
Abstract: To avoid, when a driving support function provided by a vehicle to a driver is switched by the driver, the erroneous setting of the request state of the driving support function which is caused by the driver's erroneous operation and misunderstanding and is not intended by the driver.SOLUTION: When a prescribed specific condition is satisfied, a change operation support apparatus for a vehicle executes setting change confirmation processing. The setting change confirmation processing includes: providing a driver with confirmation information to confirm whether or not to change the request state of a confirmation target function among driving support functions; and changing the request state of the confirmation target function when the driver performs prescribed approval operation according to the confirmation information.SELECTED DRAWING: Figure 10
Patent JP-2019063676-A (JP)
Title: Game machine
Inventor: YANO SHOTA
IPC: A63F7/02
Filed: 2019-02-05
Abstract: To provide a game machine capable of preventing misunderstanding regarding a game from being given to a player, and hence capable of enhancing attractiveness of a game.SOLUTION: A game machine includes notice cancellation means that can more preferentially execute a start of a variation in identification information based on second start information than a start of a variation in identification information based on first start information when the first start information and the second start information are simultaneously in storage, can execute notice on the basis of specific start information in determination of execution of the notice, and can cancel execution of notice on the basis of the first start information when a game medium passes a second passage area and the second start information is stored in start information storage means before execution of notice based on the first start information after execution of notice based on the first start information.SELECTED DRAWING: Figure 238
Patent JP-2020126026-A (JP)
Title: Timepiece and motor control method
Inventor: SAKAI SATOSHI
IPC: H02P8/02
Filed: 2019-02-06
Abstract: To provide technology that speeds up hand movement while suppressing the occurrence of inverse action in an analog electronic timepiece.SOLUTION: A timepiece of the present invention comprises: a stepping motor in which a rotor magnetized to two poles is driven to rotate inside of a stator connected to a drive coil; a drive circuit for applying, to the drive coil, a first drive pulse having a statically stable position when a rotor rotation angle from a reference position is 90 degrees or smaller and a second drive pulse having a statically stable position when the rotor rotation angle from the reference position is 90 degrees or larger, both serving as drive pulses to drive the rotor; and a control circuit for controlling the application of the drive pulses by the drive circuit. The drive circuit generates a standby period after applying the second drive pulse first time after starting to apply drive pulses to the drive coil, with no drive pulses are applied to the drive coil during the standby period, and rotates the rotor one revolution or more after the standby period without going through at least one instance of the standby period at a predetermined prescribed timing.SELECTED DRAWING: Figure 1
Patent JP-2019087278-A (JP)
Title: Pharmaceutical inventory management system, and determination method of pharmaceutical charge amount
Inventor: ASANO SHIGERU
IPC: G16H40/20
Filed: 2019-02-06
Abstract: To provide a system capable of setting a proper price for each medical product by visualizing distribution costs required by the individual medical products in pharmaceutical distribution.SOLUTION: A pharmaceutical inventory management system includes: environmental maintenance storage means for storing medical products while maintaining environmental conditions; storage environment detection means for acquiring information on environmental conditions in the environmental maintenance storage means; storage state detection means for detecting storage in the environmental maintenance storage means of medical products; environmental maintenance transportation means for transporting medical products while maintaining environmental conditions; transportation environment detection means for acquiring information on environmental conditions in the environment maintenance transportation means; and charge amount derivation means for deriving a charge amount to a delivery destination of medical products, on the basis of the information according to each of the detection means. In the charge amount derivation means, charging objects are medical products for which delivery from the environmental maintenance storage means is detected in a predetermined period of time, according to the environmental maintenance storage means of a delivery destination of the medical products.SELECTED DRAWING: Figure 6
Patent JP-2020128768-A (JP)
Title: Liquid storage case
Inventor: YAMADA MASARU
IPC: F16H57/04
Filed: 2019-02-08
Abstract: To prevent a connector section positioned below an injection port from an electrical failure when liquid overflows from the injection port.SOLUTION: A transmission case 4 comprises an injection section 44 provided with an injection port 44h through which liquid is injected and a connector section 45 installed below the injection section 44. The transmission case also has a guide section 5 which is installed between the injection section 44 and the connector section 45 and guides oil overflowing from the injection port 44h in a direction away from the connector section 45. The guide section 5 has a liquid receiving section 50 which has a plate-like shape outwardly extended in a horizontal direction from an outer face of the transmission case 4 beyond a tip of the injection section 44. The liquid receiving section 50 includes a receiving face 50u opposite to the injection section 44. The receiving face 50u is downwardly inclined along the outer face of the transmission case 5.SELECTED DRAWING: Figure 5
Patent JP-2020132672-A (JP)
Title: Foaming agent for foam shield method and foam shield method using the same
Inventor: KIMURA YUKINOBU
IPC: E21D9/06
Filed: 2019-02-13
Abstract: To provide a foaming agent for foam shield method that has both effects of foaming and viscosity increasing by a single agent, and a foam shield method using the same.SOLUTION: A foaming agent containing (A) a cationic surfactant, (B) an anionic aromatic compound, and (C) a predetermined compound, has both effects of foaming and viscosity increasing by a single agent, and is suitable for a foam shield method.SELECTED DRAWING: Figure 3B
Patent JP-2020134571-A (JP)
Title: Optical element, optical system, imaging device and lens device
Inventor: ISHIBASHI TOMOHIKO
IPC: G02B5/20
Filed: 2019-02-14
Abstract: To provide an optical element which is easily manufactured and has high antireflection performance for a region with different transmittance.SOLUTION: An optical element (100) having a region whose transmittance changes in a first direction comprises a substrate (1) and a first layer (3) in a second direction orthogonal to the first direction. Thickness of the first layer in the second direction changes in the first direction. An extinction coefficient of the first layer changes in the first direction. A maximum value kmax of the extinction coefficient for light having wavelength of 550 nm satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2020135967-A (JP)
Title: Air battery, air battery system, and vehicle mounting the air battery system thereon
Inventor: YAMAGUCHI TAKEO
IPC: H01M4/48
Filed: 2019-02-14
Abstract: To provide a novel air secondary battery, air secondary battery system and vehicle mounting the air secondary battery system thereon.SOLUTION: An air secondary battery 10 of the present disclosure contains an oxide capable of absorbing and desorbing an oxygen atom into/from topotactic, as a negative electrode active material 12. An air secondary battery system of the present disclosure includes the air secondary battery, and a heat source to supply heat to the air secondary battery. In addition, a vehicle of the present disclosure mounts the air secondary battery system thereon, and uses, as at least part of driving force, power supplied from the air secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2020136783-A (JP)
Title: Acoustic wave device, filter and multiplexer
Inventor: SHIMIZU YOHEI
IPC: H03H9/145
Filed: 2019-02-14
Abstract: To suppress spurious while maintaining the function of a support substrate.SOLUTION: An acoustic wave device is provided that comprises: a piezoelectric substrate having a first surface and a second surface opposite to the first surface; a pair of comb-shaped electrodes provided on the first surface of the piezoelectric substrate, each having a plurality of electrode fingers; and a support substrate which is joined to the second surface of the piezoelectric substrate. The piezoelectric substrate includes a plurality of regions provided apart from each other and made of a material different from that of the other region or having a different crystalline state from the other region, wherein at least a part of the plurality of regions overlaps, in plan view, an intersection region where electrode fingers of the pair of comb-shaped electrodes intersect each other, and wherein the plurality of regions are provided in a region shallower than half depth in a direction opposite to the piezoelectric substrate from the second surface, and are not provided in a region deeper than the half depth in the direction opposite to the piezoelectric substrate from the second surface.SELECTED DRAWING: Figure 1
Patent JP-2020137238-A (JP)
Title: Displacement expansion apparatus
Inventor: MIZUUCHI TAKAO
IPC: H01L41/09
Filed: 2019-02-19
Abstract: To improve the productivity of a displacement expansion apparatus.SOLUTION: A first link part 5 is constituted by a first rigid body 8 and a first leaf spring 7 which connects the first rigid body 8 to a support part 3 and a movable part 4, respectively. A second link part 6 is constituted by a first rigid body 10 and a second leaf spring 9 which connects the first rigid body 10 to the support part 3 and the movable part 4, respectively. In the above structure, the first rigid body 8 and the second rigid body 10 act the role of suppressing the deflection of the first leaf spring 7 and the second leaf spring 9. Also, connection parts J1, J2 of the first leaf spring 7 and the second leaf spring 9 to the support part 3, and connection parts J3, J4 to the movable part 4 act the role of an elastic hinge. This enables easy manufacturing and enhanced productivity with the adoption of a general-purpose processing method such as milling.SELECTED DRAWING: Figure 1
Patent JP-2020133059-A (JP)
Title: Laminated nonwoven fabric for face mask
Inventor: HAMABE YUSUKE
IPC: D04H1/425
Filed: 2019-02-21
Abstract: To provide a laminated nonwoven fabric for a face mask that is obtained by improving a known nonwoven fabric for a face mask and is capable of suppressing the drying of a medical solution and enhancing a moisturizing effect when it is used as a face mask.SOLUTION: A polyester filament nonwoven fabric layer comprising polyester fibers having a modified cross-section with an ellipticity of 5 or more and a fineness of 7 or more dtex as constituent fibers and a cellulosic staple fiber nonwoven fabric layer are laminated so as to be integrated by three-dimensional entangling of constituent fibers with each other.SELECTED DRAWING: Figure 1