baber/WOPTO huggingface dataset:
Patent JP-2019047125-A (JP)
Title: Getter structure and method for forming that structure
Inventor: ROLAND GOOCH
IPC: H01L23/26
Filed: 2018-09-26
Abstract: To provide a getter structure for vacuum packaged electronic devices and a method for forming the structure, which improve the surface area required for gettering.SOLUTION: In a getter structure and method, a layer of seed material is deposited on a predetermined region of a surface 10 of a structure under conditions to form a plurality of nucleation sites 24 on a surface of the structure. The nucleation sites have an average height over the surface area of the predetermined region less than one molecule thick. Subsequently a getter material 21 is deposited over the surface to form a plurality of getter material members projecting outwardly from the nucleation sites.SELECTED DRAWING: Figure 6A
Patent JP-2020052720-A (JP)
Title: Sales management apparatus, sales management method and sales management program
Inventor: SHIMOSE KENICHI
IPC: G06Q30/06
Filed: 2018-09-27
Abstract: To provide a sales management apparatus, a sales management method and a sales management program that can appropriately perform sales management.SOLUTION: A sales management apparatus according to the present invention is an apparatus for managing sales information associated with a commodity or a service. A control section of the sales management apparatus creates money transfer data including identification information specific to the commodity or the service and information associated with first prime cost, the money transfer data for making a transfer of the commodity or the service of the first prime cost set by a first department to a second department.SELECTED DRAWING: Figure 2
Patent JP-2020050924-A (JP)
Title: Gasket for electrolytic cell and electrolytic cell
Inventor: TAMIYA KATSUHIRO
IPC: C25B13/04
Filed: 2018-09-27
Abstract: To provide a solution to a problem that a gasket is easily deteriorated by the presence of gathers.SOLUTION: Provided are a gasket for an electrolytic cell having less than 0.3 mm difference in unevenness of a surface in contact with an ion exchange membrane, and an electrolytic cell comprising the gasket.SELECTED DRAWING: Figure 1
Patent JP-2019034731-A (JP)
Title: vehicle
Inventor: KUNII YASUHIKO
IPC: B60R11/02
Filed: 2018-10-03
Abstract: To provide an image projection apparatus that can be attached to an own vehicle (a mobile body represented by an automobile etc.) and can be more effectively utilized for acquisition of road surface condition information, detection of a hidden vehicle, and the like.SOLUTION: An image projection apparatus that projects an image includes: an acquisition unit that acquires information related to a vehicle; an image projection unit that projects an image on the basis of the information acquired by the acquisition unit; and imaging means that acquires an image outside the vehicle, where the image projection unit projects light in a wavelength band centered on wavelength of 1.4 μm, and the imaging means imaging an image projected on the basis of the light in the wavelength band centered on the wavelength of 1.4 μm.SELECTED DRAWING: Figure 1
Patent JP-2020058195-A (JP)
Title: Wireless power supply type light-emitting component
Inventor: SOFUE HIROSHI
IPC: H01F38/14
Filed: 2018-10-04
Abstract: To provide a wireless power supply type light-emitting component capable of suppressing reduction in an electric current running through a power reception coil by arranging a metal member in the vicinity to the power reception coil for high design properties.SOLUTION: A knob N1 which is a wireless power supply type light-emitting component includes: a grip 173 for user's operation; a light-emitting device 150 housed in the grip 173; a power reception coil 120 for supplying electric power driving the light-emitting device 150; and a metal member 180 connected with the grip 173. The metal member 180 is of C type.SELECTED DRAWING: Figure 4
Patent JP-2019075983-A (JP)
Title: Photovoltaic module, photovoltaic system, and operation method thereof
Inventor: HAN DONGHO
IPC: H02S50/00
Filed: 2018-10-11
Abstract: To propose a photovoltaic module, a photovoltaic system, and its operation method.SOLUTION: A photovoltaic module according to an embodiment of the present invention includes: a solar cell module; a converter for converting and outputting the level of a DC power supply input from the solar cell module; an inverter for converting the DC power supply from the converter into an AC power supply; a control unit for controlling the converter and inverter; and a communication unit for performing power line communication with a gateway and at least one adjacent photovoltaic module. The communication unit periodically transmits communication state information to the gateway and the at least one adjacent photovoltaic module via power line communication and receives a message transmitted from the gateway along a path determined on the basis of the communication state information. As a result, optimal message reception or transmission becomes possible according to a power line communication environment.SELECTED DRAWING: Figure 1
Patent JP-2020060995-A (JP)
Title: Electronic currency wallet management server and activation method
Inventor: YOSHIBA KAZUTAKA
IPC: G06Q20/36
Filed: 2018-10-11
Abstract: To provide an electronic currency wallet management server and an activation method for that can be easily started.SOLUTION: A management server 10 connected, via an information communication line, a user terminal 20 which manages an electronic currency wallet, includes: a database 11 that stores a plurality of inactive wallets provided with respective unique identifying information pieces; and an activation unit 12b that activates a specific wallet received with at least an identification information piece thereof and contact information of a user after receiving them from the user terminal 20.SELECTED DRAWING: Figure 2
Patent JP-2020062719-A (JP)
Title: Monitoring system
Inventor: ONO TAKASHI
IPC: B23Q17/20
Filed: 2018-10-17
Abstract: To provide a monitoring system capable of catching a sign of the occurrence of an abnormality in a processing device.SOLUTION: A monitoring system 10 includes: a processing device 12; an inspection device 14; and a processing device 16 which acquires processing data D1 and inspection data D2 for each work-piece 7 and processes the data. The processing device 16 has a pre-processing section 20 which acquires input data from the processing data D1 and the inspection data D2, an investigation processing section 21 which uses the input data as for a plurality of work-pieces 7 as processing object data and acquires feature information indicating the feature of the input data; a first determination section 22 which determines a first index indicating similarity between input data which is not used in the investigation processing section 21 and the feature information and determines the propriety of the feature information, and a second determination section 23 which determines a second index indicating similarity between the feature information determined to be suitable and input data which is not used in the investigation processing section 21 and the first determination section 22 and determines the presence/absence of a sign of an abnormality in the processing device 12 on the basis of the second index.SELECTED DRAWING: Figure 1
Patent JP-2020063481-A (JP)
Title: Aluminum alloy foil for electromagnetic cooking vessel and aluminum foil-molded container
Inventor: ISHIGAMI HONOKA
IPC: C22C21/06
Filed: 2018-10-17
Abstract: To provide an aluminum alloy foil for an electromagnetic cooking vessel that is suitable for electromagnetic cooking and has excellent corrosion resistance and moldability, and an aluminum foil-molded container.SOLUTION: An aluminum alloy foil for an electromagnetic cooking vessel has a composition containing Si: 0.1 wt.% or less, Fe: 0.21-0.40 wt.%, Cu: 0.006-0.01 wt.%, Mn: 0.5-3.0 wt.%, Mg: 0.5-2.0 wt.%, Cr: 0.05 wt.% or less with the balance being Al and unavoidable impurities, preferably, with a foil thickness of 65-150 μm.SELECTED DRAWING: Figure 1
Patent JP-2020063402-A (JP)
Title: Synthetic lubricant
Inventor: YATABE TETSUO
IPC: C10M169/04
Filed: 2018-10-19
Abstract: To provide the synthetic lubricant with a kinematic viscosity at 100°C of 4.0-9.0 mm/s and a viscosity index of 250 or more.SOLUTION: The synthetic lubricant is characterized by comprising a compound represented by a following formula (I) or a mixture of compounds. The synthetic lubricant is characterized by having the kinematic viscosity at 100°C of 4.0 to 9.0 mm/s and the viscosity index of 250 or more. (In the formula, Ris a methyl group or a phenyl group. Ris a linear or branched hydrocarbon group having 3 to 10 carbon atoms, which may have a substituent, and may be the same or different. Ris a linear or branched divalent hydrocarbon group having 6 to 12 carbon atoms. n is 0 or 1.)SELECTED DRAWING: None
Patent JP-2019082172-A (JP)
Title: Structure for mitigating vibratory mode of counter-rotating engine rotor
Inventor: WESLING RICHARD ALAN
IPC: F01D5/03
Filed: 2018-10-24
Abstract: To generally provide a gas turbine engine (10) including a first rotor assembly (100).SOLUTION: A first rotor assembly (100) includes an outer drum (110) and an outer drum airfoil (118). The outer drum airfoil (118) is coupled to the outer drum (110) and is extended inward along a radial direction. A damper structure (200) is coupled to one or more of the outer drum (110) or the outer drum airfoil (118).SELECTED DRAWING: Figure 1
Patent JP-2020067061-A (JP)
Title: Oil supply device
Inventor: SAKOTA HISAE
IPC: F01M1/16
Filed: 2018-10-26
Abstract: To improve the fuel consumption by changing the work of the oil pump according to the fluctuation of the hydraulic chamber volume of the actuator downstream of the oil pump.SOLUTION: The oil supply device includes an oil storage part provided on a circulation path of oil used in a vehicle, an oil pump for supplying sucked oil to a supply target part, a float having a buoyancy force with respect to oil, the float being disposed in the oil storage part, and a switching mechanism that switches between a first state in which the movable portion is located at the first position and a second state in which the movable portion is located at the second position according to the vertical position of the float. The amount of oil supplied from the oil pump to the supply target part per unit time varies depending on the first state and the second state.SELECTED DRAWING: Figure 2
Patent JP-2019032558-A (JP)
Title: Beam flux conversion element, illumination optical device, exposure device, and exposure method
Inventor: TOYODA MITSUNORI
IPC: G02B27/44
Filed: 2018-11-08
Abstract: To provide an illumination optical device capable of forming an annular illumination pupil distribution of a peripheral polarization state while satisfactorily suppressing a luminous energy loss.SOLUTION: The illumination optical device of the present invention includes a beam flux conversion element (50) for forming an annular light intensity distribution on a predetermined plane based on an incident beam flux. The beam flux conversion element comprises: a first basic element (50A) formed of an optical material having optical rotatory power, for forming a first circular arc area distribution out of the annular light intensity distribution based on the incident beam flux; a second basic element (50B) for forming a second circular arc area distribution; a third basic element (50C) for forming a third circular arc area distribution; and a fourth basic element (50D) for forming a fourth circular arc area distribution. The basic elements have different thicknesses from one another along the transmission direction of light.SELECTED DRAWING: Figure 11
Patent JP-2019048118-A (JP)
Title: Methods and devices for puncturing tissue
Inventor: GARETH DAVIES
IPC: A61M25/00
Filed: 2018-11-09
Abstract: To provide devices and associated methods used to access the left side of a heart via puncturing tissue.SOLUTION: Systems 50 include dilators 100 and wires 200 usable alone or in combination and configured to facilitate tissue access and puncture at various anatomical locations from desired access sites. The systems each include one or more sections having sufficient flexibility for accessing the tissue site from the access site while retaining sufficient stiffness to perform one or more additional functions.SELECTED DRAWING: Figure 1
Patent JP-2019091449-A (JP)
Title: Method for synchronizing facility list, device, facility and computer storage medium
Inventor: ZHENG LIU
IPC: G06F13/00
Filed: 2018-11-13
Abstract: To provide a method for synchronizing a facility list, a device, a facility and a computer storage medium.SOLUTION: The method including: a smart network system imparting a first right to a developer system and transmitting a facility expression requirement after acquiring a user command for indicating an expression of a facility; a developer system imparting the first right and storing the information; and calling an interface of the smart network system including the information by imparting the first right so as to trigger to make the smart network system transmit the facility expression requirement to the developer system after acquiring information indicating that a developer-side facility list is updated.EFFECT: Since a user initiatively triggers a facility expression function only once, cloud user data of the smart network system can be automatically synchronized after the developer-side facility list is updated, thereby eliminating the need for the user to initiatively trigger the facility expression function every time.SELECTED DRAWING: Figure 2
Patent JP-2020079579-A (JP)
Title: Suspension method of pump device and pump device
Inventor: NOMI MOTOHIKO
IPC: B64C27/08
Filed: 2018-11-13
Abstract: To provide a suspension method of a pump device which can prevent that a conduit pipe in which a pump device is arranged is twisted.SOLUTION: In this suspension method, a pump device 40 having a first pump 50 and a second pump 70 having a mirror structure of the first pump 50 is arranged in the middle of a conduit pipe 10, a plurality of drones 1, 6 are connected to the conduit pipe 10, and the pump device 40 is suspended together with the conduit pipe 10 by making the plurality of drones 1, 6 fly. The first pump 50 has a first impeller 52 and a first drive machine 51, and the second pump 70 has a second impeller 72 and a second drive machine 71. The first pump 50 and the second pump 70 are arranged symmetrically in mirror faces with respect to a center axial line CL of the conduit pipe 10. The second impeller 72 is rotated at a rotational speed which is the same as a rotational speed of the first impeller 52 in a direction reverse to the first impeller 52.SELECTED DRAWING: Figure 2
Patent JP-2020078777-A (JP)
Title: Spray gun device for painting
Inventor: NISHIKAWA TOSHIHIRO
IPC: B05B7/06
Filed: 2018-11-13
Abstract: To provide a spray gun device for painting that uses a spray gun comprising paint supply means in one body and that facilitates color changing operation by making it easy to replace the spray gun.SOLUTION: A spray gun device for painting comprises a hand unit 34 mounted on a painting machine and a spray gun mounted detachably on the hand unit, wherein the hand unit comprises a joint 39 for working liquid supply, a joint 40 for working liquid discharge, and a joint 41 for air supply; the spray gun has a main body 12 and paint supply means 13 in one body; paint supply means comprises a manifold 23, a casing 24 coupled to the manifold, and a pouch 25 for painting accommodated in the casing and filled with paint; the manifold comprises a working liquid supply port, a working liquid discharge port, and an air supply port, the spray gun being attached or detached by coupling or decoupling the joint for working liquid supply, joint for working liquid discharge, working liquid discharge port, and joint for air supply.SELECTED DRAWING: Figure 1
Patent JP-2019041123-A (JP)
Title: Method for manufacturing roughened cured body
Inventor: NISHIMURA YOSHIO
IPC: H05K3/18
Filed: 2018-11-21
Abstract: To provide a roughened hardened body which enables further downsizing of a circuit.SOLUTION: A roughened hardened body can be obtained by roughening a hardened body of a resin composition. The arithmetic mean roughness (Ra) of a surface of the roughened hardened body is 500 nm or less. When the surface of the roughened hardened surface is subjected to electroless plating to form a plated roughened hardened body, in a section of the plated roughened hardened body taken along a direction perpendicular to the plated roughened hardened body surface, a length X of a plating area on a straight line L1 obtained by linearizing the interface between a plating and the roughened hardened body with a least square method and a length Y in a plating area on a straight line L2 which is parallel to the straight line L1 and away from the straight line L1 in a depth direction of the roughened hardened body by 0.2 μm satisfy the condition of Y/X≤1.SELECTED DRAWING: Figure 2
Patent JP-2020086985-A (JP)
Title: Server device and program
Inventor: SHIMAZAKI TAKESHI
IPC: G07G1/14
Filed: 2018-11-27
Abstract: To provide a server device and a program capable of making a proposal for avoiding a busy timing for each store when adjusting maintenance work implementation dates.SOLUTION: The server device includes a data receiving unit that receives an input of operation data relating to an operation of an information processing device that executes a predetermined process, an operation status totaling unit that totals operation statuses of the information processing device for each period based on the operation data, and an operation status output unit that outputs the operation statuses of the information processing device for each period.SELECTED DRAWING: Figure 3
Patent JP-2020082558-A (JP)
Title: Three-dimensional shaping apparatus, and production method of three-dimensional shaped article
Inventor: YUWAKI Kohei
IPC: B29C64/393
Filed: 2018-11-28
Abstract: To propose a technique allowing for improvement of shaping accuracy of a three-dimensional shaped article.SOLUTION: A three-dimensional shaping apparatus comprises: a plasticization part plasticizing a material to generate a shaping material; a nozzle having an ejection opening ejecting the shaping material toward a table; a moving mechanism varying a relative position between the nozzle and the table; an ejection control mechanism provided in a flow path connecting the plasticization part and the nozzle to each other, and controlling ejection amount of the shaping material from the nozzle; and a control part controlling the plasticization part, the moving mechanism, and the ejection control mechanism to thereby shape a three-dimensional article. The control part controls the ejection control mechanism in such a manner that the ejection amount of the shaping material is set to be a first ejection amount when the relative moving rate of the nozzle and the table is a first rate, and the ejection amount of the shaping material is set to be a second ejection amount which is less than the first ejection amount when the relative moving rate of the nozzle and the table is a second rate which is lower than the first rate.SELECTED DRAWING: Figure 1
Patent JP-2020087775-A (JP)
Title: DC breaker
Inventor: OKI TAKAHIRO
IPC: H01H33/59
Filed: 2018-11-28
Abstract: To provide a DC breaker that suppresses a surge voltage to a semiconductor switch element.SOLUTION: A DC breaker according to an embodiment includes a semiconductor switch circuit, a snubber circuit that is connected in parallel to the semiconductor switch circuit and commutates a current when the semiconductor switch circuit is cut off, a first arrester connected in parallel to the semiconductor switch circuit via a first wiring, and a second arrester that is connected in parallel to the first arrester via a second wiring different from the first wiring and connected to the semiconductor switch circuit via the first wiring and the second wiring.SELECTED DRAWING: Figure 1
Patent JP-2020082043-A (JP)
Title: Electrostatic precipitator
Inventor: NAGAYOSHI KENTARO
IPC: B03C3/64
Filed: 2018-11-30
Abstract: To provide an electrostatic precipitator capable of suppressing wasteful power consumption while suppressing deterioration of dust collection performance even when corona discharge is generated in a dust collection section.SOLUTION: An electrostatic precipitator includes: a charging section; a dust collection section; a power supply section; and a control section. The charging section electrically charges dust. The dust collection section has a plurality of dust collecting electrodes and a plurality of high voltage electrodes formed of a semi-insulating resin, which are alternately arranged, and collects dust charged in the charging section. The power supply section applies voltage to the high voltage electrodes. The control section determines the presence or absence of generation of corona discharge in the dust collection section. When determining the generation of corona discharge, the control section detects discharge start applied voltage in which corona discharge is started and causes the power supply section to apply voltage smaller than the detected discharge start applied voltage to the high voltage electrodes.SELECTED DRAWING: Figure 7
Patent JP-2020089292-A (JP)
Title: Foreign sugar chain modified membrane vehicle using useful coliform double variant
Inventor: NAKAO RYUMA
IPC: B82Y5/00
Filed: 2018-12-04
Abstract: To provide MW of Gram negative bacteria on which pneumococcus capsule polysaccharide is mounted.SOLUTION: There is provided MV of Gram negative bacteria, in which lipopolysaccharide being a component of an outer membrane comprises lipid A, core oligosaccharide, and pneumococcus capsule polysaccharide. The Gram negative bacteria are coliform Nissle 1917 strains. The MV is separated from a coliform double variant with gene mutation which is ΔflhD and ΔwbbL. By intranasal administration of a vaccine including the MV for transporting the pneumococcus capsule polysaccharide, an antibody to pneumococcus can be produced and guided to each portion of blood, a nasal cavity, an oral cavity and a lung.SELECTED DRAWING: Figure 1
Patent JP-2020090370-A (JP)
Title: Positioning structure of arm
Inventor: IWATA SATORU
IPC: B65H16/06
Filed: 2018-12-06
Abstract: To simplify a structure for positioning an arm.SOLUTION: A positioning structure of an arm 44 comprises: an arm locking part 57, in which a plurality of receiving parts 57a are formed, provided along an arm base 42; an arm fixing part 62 which is provided to the arm 44 and is so constituted as to be movable between a fixing position hooked on the receiving part 57a and a release position; and an elastic member 64 elastically energizing so that the arm fixing part 62 is brought to the fixing position. The arm fixing part 62 includes an operation part 63 protruding from a protruding end side of the arm 44.SELECTED DRAWING: Figure 8
Patent JP-2019068453-A (JP)
Title: Wifi channel selection and subchannel selective transmissions
Inventor: WANG XIAOFEI
IPC: H04W84/12
Filed: 2018-12-06
Abstract: To provide systems, methods, and instrumentalities to implement subchannel selective transmission.SOLUTION: A first signal is received from an AP indicating that a primary channel is associated with a first frequency band associated with a first period of time. It is determined by an IEEE 802.11 STA that a channel condition associated with a secondary channel is better than a channel condition associated with the primary channel. The primary channel associated with the first frequency is reserved. Data transmission is performed over the secondary channel while the primary channel is reserved.SELECTED DRAWING: Figure 6