baber/WOPTO huggingface dataset:
Patent JP-2019178408-A (JP)
Title: Irradiation apparatus, metal shaping apparatus, metal shaping system, irradiation method, and method for producing metal shaped article
Inventor: KUSAKA HIROYUKI
IPC: B33Y10/00
Filed: 2018-03-30
Abstract: To provide a method for producing a metal shaped article in which a residual stress that can occur in the metal shaped article can be minimized.SOLUTION: The irradiation apparatus (13) includes a first irradiation unit (13A) that irradiates a first laser beam (LA) to a first region of a powder bed (PB), and a second irradiation unit (13B) that irradiates a second laser beam (LB) to a second region of a powder bed (PB). The second irradiation unit (13B) irradiates the second laser beam (LB) such that the energy density of the second laser beam (LB) irradiated to the second region is lower than the energy density of the first laser beam (LA) irradiated to the first region.SELECTED DRAWING: Figure 1
Patent JP-2018171447-A (JP)
Title: Air cleaning greening apparatus
Inventor: KAWAME YUSUKE
IPC: A01G7/00
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning greening apparatus capable of rapidly and effectively reducing tobacco smell in the air cleaning greening apparatus of a type of passing through a planting part when taking in air (outdoor air) into the apparatus.SOLUTION: An air cleaning greening apparatus includes: a soil layer; a porous photocatalytic layer; a metal carrier photocatalyst layer; and a blowing means.SELECTED DRAWING: Figure 1
Patent JP-2019183395-A (JP)
Title: Scaffolding unit
Inventor: SHIBATA HARUHIRO
IPC: E04G7/02
Filed: 2018-04-02
Abstract: To provide a scaffolding unit improved in work efficiency by allowing simple and easy attaching work to a strut.SOLUTION: A scaffolding unit 1 fixed to a cylindrical strut S by surrounding it from the circumferential direction has a scaffolding unit body 10 formed by folding a cutout piece cutout from a metal sheet into a roughly U-shape. The scaffolding unit body 10 is provided with a first curved part 11 plastically deformed into a roughly semi-circular curved shape when pressed onto an outer peripheral surface of the strut S at the center of bottom pieces 12, 12. An interval between each of end parts of the first curved part 11 of both bottom pieces 12 is fastened with a bolt member 21, in a facing state of one side and the other side folding parts 31, 32 of outer side parts 17 of both one side folding pieces 13 and both other side folding pieces 14 set in a short direction length roughy equal to a radius of the strut S, so that a second curved part 15 of the one side folding piece 13 and the other side folding piece 14 of each of the bottom pieces 12 is closely attached to the strut S together with the first curved part 11.SELECTED DRAWING: Figure 1
Patent JP-2019183657-A (JP)
Title: Liquid surface detector
Inventor: NAKAMURA SHUYA
IPC: G01F23/22
Filed: 2018-04-02
Abstract: To provide a technology that enables a sensor and a body to be smoothly housed in an internal space of a cover.SOLUTION: A liquid surface detector includes: a sensor which detects a liquid surface; a body supporting the sensor and having a width expanding from a tip to a base end; and a cover which houses the body and the sensor in an internal space. The internal space gradually expands from the tip of the body to the base end. The cover may include an opening which opens to the internal space at the base end side of the body.SELECTED DRAWING: Figure 1
Patent JP-2019180844-A (JP)
Title: Toilet seat lifting/lowering device
Inventor: IWAMI AKIO
IPC: A47K13/10
Filed: 2018-04-10
Abstract: To provide a toilet seat lifting/lowering device, even when an outside diameter of a cylinder of a damper mechanism diminishes, capable of securing a buffer power of the damper mechanism in the toilet seat lifting/lowering device including the damper mechanism for moderating a lifting/lowering speed of a slider part to which the toilet seat is fixed.SOLUTION: The toilet seat lifting/lowering device includes a damper mechanism 13 for moderating the lifting/lowering speed of a slider part to which the toilet seat is fixed, the pneumatic damper including a cylinder 23c and a piston 34. The slider part includes a recessed part 23v communicated to the inside of a tip end of the cylinder 23s and communicated to the outside of the slider part, where a lid member 38 for closing the recessed part 23v is fitted in the recessed part 23v. An air passage groove for passing air exhausted from the inside of the cylinder 23s to the outside of the slider part and air supplied from the outside of the slider part to the inside of the cylinder 23c, is formed at least one of the outer peripheral surface of the lid member 38 and a lateral face of the recessed part 23v.SELECTED DRAWING: Figure 7
Patent JP-2019183780-A (JP)
Title: Engine start control device
Inventor: OHASHI MIKINORI
IPC: F02N11/04
Filed: 2018-04-13
Abstract: To restrict a consumption power of a motor and facilitate a starting control for the motor while applying a starting of an engine and a reverse rotation starting of the engine.SOLUTION: An engine starting control device comprises: a motor 20 capable of driving an engine 1; an engine control part 41 for controlling a combustion operation at a cylinder 2 of the engine 1; and a motor control part 42 for controlling an operation of the motor 20. The motor control part 42 sets a motor torque corresponding to a piston stop position of a stopping time compression stroke cylinder 2a in such a way that a piston 5a in the stopping time compression stroke cylinder 2a may be stopped after it is moved to a predetermined reference position not exceeding a compression top dead center. The engine control part 41 ignites the stopping time compression stroke cylinder 2a to cause the engine to be temporarily rotated in a reverse direction after the motor control part 42 operates the motor 20 with the set motor torque and then ignites a stopping time expansion stroke cylinder 2b to cause the engine to be rotated in a normal direction.SELECTED DRAWING: Figure 7
Patent JP-2019191627-A (JP)
Title: Authentication apparatus, authentication system and authentication method
Inventor: IWAMOTO YOSUKE
IPC: G06Q20/18
Filed: 2018-04-18
Abstract: To make it possible to preferably use an ATM without a cash card.SOLUTION: An authentication apparatus 10 includes an identifier reception unit 11 that receives an ATM identifier for identifying an ATM 20 used by a user from a communication terminal 30 owned by the user, a transaction identifier generation unit 12 that dynamically generates a transaction identifier for identifying a transaction, a transaction identifier transmission unit 13 that transmits the transaction identifier generated by the transaction identifier generation unit 12 to the communication terminal 30, a user input transaction identifier reception unit 14 that receives the transaction identifier input at the ATM 20 from the ATM 20 identified by the ATM identifier received by the identifier reception unit 11 after the transaction identifier transmission unit 13 transmits the transaction identifier to the communication terminal 30, and an authentication unit 15 that authenticates the transaction based on the transaction identifier received by the user input transaction identifier reception unit 14 and the transaction identifier generated by the transaction identifier generation unit 12.SELECTED DRAWING: Figure 1
Patent JP-2019191293-A (JP)
Title: Magnetic toner
Inventor: SUGAWARA MASAMICHI
IPC: G03G9/083
Filed: 2018-04-20
Abstract: To provide a magnetic toner that can maintain a charge amount within a desired range even after a large number of sheets are printed.SOLUTION: A magnetic toner includes toner particles 10. The toner particles 10 each contain a first resin 20 and complex particles 30. The complex particle 30 is a particle of a complex of a second resin 32 and magnetic substance particles 31. The volume median diameter of the complex particles 30 is 0.70 μm or more and 2.00 μm or less. One of the first resin 20 and second resin 32 is a resin having an anionic polar group. The other of the first resin 20 and second resin 32 is a resin having a cationic polar group.SELECTED DRAWING: Figure 1
Patent JP-2018185307-A (JP)
Title: Optical guidance system and method using mutually distinct signal-modifying sensors
Inventor: EDWARD DOWSKI
IPC: G01S5/16
Filed: 2018-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a suitable optical guidance system and method using mutually distinct signal-modifying sensors.SOLUTION: In an embodiment, a guidance system determines a location parameter of an object, and includes: at least one oscillating element located at the object for emitting modulated optical radiation; at least two mutually distinct signal-modifying electro-optical sensors, each of the electro-optical sensors having a detector and a demodulator for generating a demodulated electrical signal in response to detection of at least a portion of the modulated optical radiation; and a processor for determining the location parameter from the demodulated electrical signals. In another embodiment, a guidance system has aberration-corrected imaging and includes: a plurality of electro-optical sensors sharing a field of view and mutually distinctly providing a respective plurality of altered images therefrom; and an image generator module for linearly and non-linearly processing spatial frequency properties of the plurality of altered images to synthesize an aberration-corrected image for the imaging system.SELECTED DRAWING: Figure 13
Patent JP-2019191958-A (JP)
Title: Message providing device and program
Inventor: SUGIMOTO HIDEAKI
IPC: G06F3/12
Filed: 2018-04-25
Abstract: To provide a message providing device and a program that do not require registration of setting information relating to a chatbot operation in advance for each user when a user causes the chatbot to execute a desired service.SOLUTION: One user is provided with a plurality of chatbot A-1 and A-2 in which operation setting information is set in advance. The user registers printers 18A to 18D in association with each of the plurality of chatbot A-1 and A-2. The operation setting information of the chatbot A-1 is preset for ecological priority, and the operation setting information of the chatbot A-2 is preset for image quality priority.SELECTED DRAWING: Figure 6
Patent JP-2018154838-A (JP)
Title: Surface protective film and optical member
Inventor: NAGAKURA TAKESHI
IPC: C09J133/14
Filed: 2018-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective film which has excellent antistatic performance, is excellent in a balance of an adhesive force at a low peeling rate and a high peeling rate, and is also excellent in durability performance and rework performance.SOLUTION: A surface protective film contains: (A) a (meth)acrylate monomer having an alkyl group having 4 to 10 carbon atoms; (B) a copolymerizable monomer containing a hydroxyl group; (C) a copolymerizable monomer containing a carboxyl group; (D) a polyalkylene glycol mono (meth)acrylate monomer; (E) an acrylic polymer obtained by copolymerization of a nitrogen-containing vinyl monomer containing no hydroxyl group or an alkoxy group-containing alkyl (meth)acrylate monomer; (F) a tri- or higher isocyanate compound; (G) a crosslinking retardant; (H) a crosslinking catalyst; (I) an antistatic agent; and (J) a polyether modified siloxane compound having an HLB value of 7 to 12, where an acid value of the acrylic polymer is 0.01 to 8.0.SELECTED DRAWING: None
Patent JP-2019196910-A (JP)
Title: Tire loading device and tire inspection device
Inventor: ARAKAWA KOJI
IPC: G01N23/18
Filed: 2018-05-07
Abstract: To put an appropriate load on a tire simply and inexpensively.SOLUTION: A tire loading device comprises: a support base 5 having a supporting surface 4 that part of a tread surface 3 of a tire 2 comes into contact with; a supporting member 6 that supports the inner peripheral side of the tire 2 and protrudes toward both outer sides of the tire axial direction; and vertical-load application mechanisms 7A and 7B that apply a load to both end parts of the supporting member 6 and put pressure on the tire 2 toward the supporting surface 4.SELECTED DRAWING: Figure 1
Patent JP-2019199209-A (JP)
Title: Vehicular power transmission device
Inventor: NOMURA SHOJI
IPC: B60K6/36
Filed: 2018-05-17
Abstract: To provide a vehicular power transmission device capable of preventing occurrence of backlash noise during stop and at low speed of a vehicle, and preventing deterioration of power transmission efficiency due to drag resistance at intermediate and high speed of the vehicle.SOLUTION: In a vehicular power transmission device P, a brake mechanism 100 is configured by providing a return spring (energizing means)103 that pivotally supports a centrifugal weight 102 rotatably and energizes the centrifugal weight 102 toward an inner ring 5A of a bearing 5 fixed to the radial inner side of the centrifugal weight in a gear 31a. The brake mechanism 100 causes the centrifugal weight 102 to abut on the inner ring 5A of the bearing 5 when rotating speed of the output gear 31a is a set value or smaller, and rotates the centrifugal weight 102 by centrifugal force applied to the centrifugal weight 102 to separate it from the inner ring 5A of the bearing 5 when rotating speed of the output gear 31a exceeds the set value.SELECTED DRAWING: Figure 6
Patent JP-2019200949-A (JP)
Title: Battery control device and battery control method
Inventor: HIROSE SHINJI
IPC: G01R19/00
Filed: 2018-05-18
Abstract: To suppress deterioration of a measurement accuracy of a measurement current by deviation of an off-set voltage of a current measurement unit.SOLUTION: A battery control device is structured by including: a current measurement unit 2 that measures a current flowing in a battery B; an off-set detection unit 53 that detects an off-set error of the measurement current of the current measurement unit 2; an off-set correction unit 54 that corrects the off-set error; and a limit current setting unit 55 that detects a reduction amount of a measurement limit value indicating the upper limit of the current which can be measured by the current measurement unit 2 by the correction of the off-set error, and reduces a limit current value indicating the upper limit of the current which can be input and output into the battery B according to the reduction amount of the measurement limit value.SELECTED DRAWING: Figure 1
Patent JP-2019198577-A (JP)
Title: Absorbent article
Inventor: WATANABE SAKIKO
IPC: A61F13/42
Filed: 2018-05-18
Abstract: To provide an absorbent article containing an indicator makes it easy to distinguish a region containing much urine, a region containing some urine and a region containing no urine from each other.SOLUTION: An absorbent article (10) includes an indicator pattern (80) including an indicator which is discolored by urine. The indicator pattern (80) includes a high weight part (81) and a low weigh part (82). The high weigh part (81) is provided at an edge of the indicator pattern (80) in one direction.SELECTED DRAWING: Figure 1
Patent JP-2019203462-A (JP)
Title: Ejector
Inventor: ITO MASAHIRO
IPC: F04F5/24
Filed: 2018-05-24
Abstract: To provide an ejector having a distribution part which can distribute a refrigerant having proper dryness irrespective of a flow rate change.SOLUTION: An ejector comprises a cylindrical distribution part 53 in which a turning space 53a for turning a flow of a refrigerant is formed, a nozzle-side outlet 53b for making the refrigerant flow out to the nozzle part 51 side is formed at one end part of the distribution part 53 in a center axis CL direction, and an evaporator-side outlet 53c for making the refrigerant flow out to a suction-side evaporation part 18 side is formed at a side face part of the distribution part 53 at an external peripheral side. Also, a step part 54 protruding to a side at which an inside diameter of the turning space 53a is contracted, and suppressing the separation of the refrigerant in the turning space 53a from the evaporator-side outlet 53c is formed in a body part 52. By this constitution, even when a flow rate of the refrigerant flowing into the distribution part 53 is reduced, and a centrifugal force acting on the refrigerant in the turning space 53a is lowered, the refrigerant which is comparatively low in dryness can be supplied to the suction-side evaporation part 18 from the evaporator-side outlet 53c.SELECTED DRAWING: Figure 3
Patent JP-2019203093-A (JP)
Title: Aqueous ink for optical fixing and method for producing film using the same
Inventor: NAKAMURA JUNICHI
IPC: B41J2/01
Filed: 2018-05-24
Abstract: To provide an aqueous ink which has excellent adhesiveness to a substrate and suppresses bleed-out.SOLUTION: There are provided: an aqueous ink for optical fixing comprising a polymer (A) having a light absorbing group and a weight average molecular weight of 1000 or more and water; and an aqueous ink for optical fixing comprising light absorbing inorganic particles (B), water and water-insoluble polymer particles (C). The light absorbing group preferably is an ultraviolet-absorbing group, the polymer (A) is a water-insoluble polymer particle (a) and preferably is an emulsion and the light absorbing inorganic particles (B) preferably are ultraviolet-absorbing inorganic particles.SELECTED DRAWING: Figure 3
Patent JP-2019202289-A (JP)
Title: Continuous deliquoring device
Inventor: YAMAMOTO ARITAKA
IPC: B04B11/02
Filed: 2018-05-25
Abstract: To provide a continuous deliquoring device deliquoring a continuously charged processing object by relatively rotating a spiral scraping belt in a cylindrical centrifugal deliquoring vessel while scraping up the processing object and suppressing the damage and entanglement of the charged processing object.SOLUTION: In a continuous deliquoring device: a hopper 5 is attached to an annular ceiling part 12; a shooter 6 is rotatably attached below the hopper 5; a processing object introduced to the hopper 5 is introduced from a connection port 46 existing below the hopper to the housing port 61 of the shooter 6 and sent to distribution ports 65 where the shooter 6 has a plurality of the distribution ports and which are disposed so as to be rotational symmetry; and the distribution port 65 of the shooter avoids a support post 39 and deliquoring is performed by distributing the processing object 10 in a well-balanced manner.SELECTED DRAWING: Figure 1
Patent JP-2019206974-A (JP)
Title: gasket
Inventor: NAKAGAWA TAKAHITO
IPC: F16J15/10
Filed: 2018-05-28
Abstract: To maintain the favorable adhesiveness of a gasket to a groove.SOLUTION: A gasket 101 fits a base part 102 of a root portion BP into a groove 23 which is formed at one of two members to be sealed, for example, a housing 11 and a part 21 (in this embodiment, the part 21), and makes a lip 103 arranged at a tip portion EP tightly adhere to an inner wall 12 of the housing 11 to seal a clearance between the housing 11 and the part 21. Salient parts 111 are formed at the base part 102 so as to prevent buckling when the clearance between the housing 11 and the part 21 is excessively narrowed, and the gasket 101 is brought into an over-compressed state. A thickness of the base part 102 in a groove width direction is set to a thickness for allowing the base part to be fit into the groove 23 with play, and also set to a thickness which is equal to or larger than a groove width in a region of the salient parts 111. The salient parts 111 are dividedly formed in a plurality of stages in a height direction of the base part 102.SELECTED DRAWING: Figure 1
Patent JP-2018160911-A (JP)
Title: De-correlation between components for video coding
Inventor: XIU XIAOYU
IPC: H04N19/18
Filed: 2018-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a video encoding system.SOLUTION: Inter-component prediction (CCP) and adaptive color transformation (ACT) are performed simultaneously. By an indicator signaled in a bit stream such as an ACT enable indicator for a CU, the CCP and the ACT are enabled/disabled at the same level (for example, at a conversion unit level). The reverse CCP and ACT are operated at the same level (for example, at the conversion unit level). The prediction residual is converted to the original color space without waiting for the restoration of the luminance and chroma residuals of the prediction unit or the entire encoding unit. CCP and ACT transformations are combined into one process to reduce encoding/decoding latency. A difference in the dynamic range of a color component is compensated by variable dynamic range adjustment.SELECTED DRAWING: Figure 3
Patent JP-2019206666-A (JP)
Title: Method for producing porous body of water-soluble polymer
Inventor: MIZUGUCHI AKIO
IPC: C08J9/28
Filed: 2018-05-30
Abstract: To provide a method for producing a porous body of a water-soluble polymer excellent in simplicity.SOLUTION: There is provided a method for producing a porous body of a water-soluble polymer which comprises a step of preparing an emulsion comprising a water-soluble polymer, water and a dispersoid in which the water-soluble polymer is dispersed and the dispersoid is dispersed and a step of vaporizing and removing water and the dispersoid from the emulsion. The boiling point of the dispersoid is higher than the boiling point of water and the solubility of water-soluble polymer in the dispersoid is lower than in water.SELECTED DRAWING: None
Patent JP-2018173965-A (JP)
Title: Cardless parking management method
Inventor: YOSHIKAWA AKIHIRO
IPC: G07B15/00
Filed: 2018-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology for a parking-lot manager to manage a parking lot, while allowing a user to park a vehicle in the parking lot without a card.SOLUTION: A cardless parking management method includes the steps of: causing a management server to receive information from a mobile terminal of a user, in order for a user to request a parking lot manager to issue an electronic parking ticket; causing the managing server to issue an electronic parking ticket to the user when the user pays a parking fee corresponding to a length of estimated parking time specified by the user, after receiving the information, and transmitting data for displaying the electronic parking ticket to the mobile terminal of the user; causing the management server to receive information from the mobile terminal in order to start parking a vehicle into a parking lot with the electronic parking ticket when the user enters the parking lot; and causing the management server to determine whether the electronic parking ticket of the user is valid or not, after receiving the information, and transmitting information not to permit the use of the electronic parking ticket determined to be invalid, to the mobile terminal.SELECTED DRAWING: Figure 16
Patent JP-2019056103-A (JP)
Title: Resin composition and molded article thereof
Inventor: WAKABAYASHI TAKUMI
IPC: C08K5/29
Filed: 2018-05-31
Abstract: To provide a resin composition capable of providing a molded article excellent in balance between rigidity and toughness.SOLUTION: The resin composition id formed by mixing at least a polyamide (A), a polyrotaxane (B) in which a cyclic molecule is modified with a graft chain having a nucleophilic functional group at its terminal, and an isocyanate compound (C) having two or more isocyanate groups or blocked isocyanate groups in one molecule. There are mixed, based on a total of 100 pts.wt. of the polyamide (A), the polyrotaxane (B) and the isocyanate compound (C), 80 pts.wt. or more and 99.9 pts.wt. or less of the polyamide (A), and a total of 0.1 pt.wt. or more and 20 pts.wt. or less of the polyrotaxane (B) and the isocyanate compound (C).SELECTED DRAWING: None