baber/WOPTO huggingface dataset:
Patent JP-2018129423-A (JP)
Title: Manufacturing method of ferromagnetic tunnel junction body and ferromagnetic tunnel junction body
Inventor: ICHIKAWA MUNETO
IPC: H01L21/316
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a ferromagnetic tunnel junction body having a uniform tunnel barrier layer and a manufacturing method thereof.SOLUTION: A manufacturing method of a ferromagnetic tunnel junction body includes a step of laminating a first ferromagnetic metal layer, a step of laminating a nonmagnetic metal oxide layer on one side of the first ferromagnetic metal layer, and a step of laminating a second ferromagnetic metal layer on the side opposite to the first ferromagnetic metal layer of the nonmagnetic metal oxide layer, and the step of laminating the nonmagnetic metal oxide layer is carried out under an oxygen-containing atmosphere, and a flow rate of oxygen supplied into a laminated space during the step of laminating the nonmagnetic metal oxide layer is lower than a flow rate of rare gas.SELECTED DRAWING: Figure 1
Patent JP-2018133608-A (JP)
Title: Imaging apparatus, control method, and program
Inventor: FUJISAKI TAKESHI
IPC: G03B17/18
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, a control method, and a program capable of optimally displaying a display indicating tilt information on the attitude of an apparatus according to a shooting situation.SOLUTION: A digital camera 100 having an imaging unit 22 that outputs a captured image detects accelerations in X, Y, and Z directions according to the inclinations by a three-dimensional acceleration sensor 110. On the basis of the detection result, a system control unit 50 calculates a roll angle, a pitch angle, and a yaw angle as tilt information of the digital camera 100. When the calculated pitch angle is a predetermined angle, information on the pitch angle and the yaw angle calculated as inclination information to be displayed on a display unit 28 or an in-finder liquid crystal display unit 41 is extracted.SELECTED DRAWING: Figure 5
Patent JP-2018132916-A (JP)
Title: Water treatment plant operation support system
Inventor: TANAKA EIJI
IPC: E03B1/00
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment plant operation support system that supports water-service stable operation.SOLUTION: A water treatment plant operation support system comprises a plant facility, a controller, a control bus, an operation support device, and a monitor. The operation support device determines a current day-of-the-week category when monitoring of the plant facility is started, acquires the current data on a water level and water-supply quantity of a water-supply facility by way of the controller and the control bus, acquires, from a history database, past record data matched in day-of-the-week category, weather, and air temperature with the acquired current data on the water-supply facility, compares the past record data acquired from the history database with the current data, determines whether or not the current data falls within an allowable range, and displays warning information on the monitor when the current data is determined not to fall within the allowable range.SELECTED DRAWING: Figure 5
Patent JP-2017224801-A (JP)
Title: Reactor and method for manufacturing reactor
Inventor: HIRABAYASHI TATSUO
IPC: H01F27/24
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a reactor having a small variation in thickness of a resin arranged between a winding part and an inner core part.SOLUTION: A reactor 1 comprises: a coil 2 having winding parts 2A and 2B; a magnetic core having a plurality of core pieces 31m; and inner interposed members 4C and 4D interposed between the winding part 2A and an inner core part 31 of the magnetic core, and between the winding part 2B and the inner core part 31 of the magnetic core, respectively. The reactor comprises an inner resin part 5 filled into the interior of the winding parts 2A and 2B. The inner interposed members 4C and 4D are provided with a core holding part that holds the core pieces 31m in off-center positions relative to the inner interposed members 4C and 4D as viewed from an axial direction of the winding parts 2A and 2B. Taking a direction toward the center of the core pieces 31m from the center of the inner interposed members 4C and 4D as a deviation direction, as viewed from the axial direction of the winding parts 2A and 2B, a separation distance between the inner circumferential surface of the winding parts 2A and 2B on the deviation direction side and the outer circumferential surface of the inner interposed members 4C and 4D is greater than a separation distance between the inner circumferential surface of the winding parts on the reverse side relative to the deviation direction and the outer circumferential surface of the inner interposed members.SELECTED DRAWING: Figure 8
Patent JP-2018132140-A (JP)
Title: Fixture for sheet-like member
Inventor: AOSHIMA TAKEKI
IPC: F16B19/10
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for a sheet-like member capable of obtaining a moderation feeling of fastening completion when fitting the sheet-like member to a fitted member.SOLUTION: A fixture for a sheet-like member configured to fit the sheet-like member to a fitted member comprises: a cylindrical shaft part (12); a flange (11) in a lower end of the shaft part; multiple holding pieces (21) which are provided in an upper end of the shaft part and can be bent outwards from a hinge (22); a head (23) mutually coupling ends of the holding pieces; a guide member (24) extending downwards from the head; a bottom (26) at a lower side of the guide member; and a pair of anchor leg lock parts (25) extending obliquely upwards from the bottom. In an inner peripheral part where the flange is communicated with the shaft part, a thin part (11a) which is thinner than an outer peripheral part is provided and the flange is easy to be bent. In a root part where the anchor leg lock part is communicated with the bottom, a thickened part (28) is provided and the anchor leg lock part is unlikely to be bent. A push-in load of the fixture is reduced towards fitting completion after exceeding a peak load, thereby obtaining a moderation feeling of the fitting completion.SELECTED DRAWING: Figure 11
Patent JP-2018134140-A (JP)
Title: Washing machine
Inventor: ITO TAKESHI
IPC: D06F39/04
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which detects steam leakage from each portion and has good safety and usability.SOLUTION: In a setting reception of an operation course by an operation display part 23, an operation starts when the amount of change of capacitance detected by capacitance detection means 25 has exceeded a first threshold. During the operation, when it is determined that the amount of change of capacitance detected by the capacitance detection means 25 has exceeded a second threshold larger than the first threshold, the operation continues with preset contents received before the operation start, and abnormality notification is performed by notification means 26 after the end of operation. With this constitution, occurrence of structure failure such as coming off of a connection part of a hose for steam is determined with an inexpensive structure, and occurrence of failure is notified to a user. Thereby, excellent safety and usability can be exhibited.SELECTED DRAWING: Figure 1
Patent JP-2017094750-A (JP)
Title: Printing apparatus
Inventor: OMIYA TAKASHI
IPC: B41J29/00
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To improve security of a printed matter which is printed on the basis of data for which a user cannot be identified.SOLUTION: A printing apparatus comprises: a receiving section for receiving input of authentication information; a printing section; and a control section. The control section executes unidentifiable printing processing for causing the printing section to print on the basis of unidentifiable data stored in a storage device for which a user cannot be identified on condition that authentication using at least the authentication information received by the receiving section is successful.SELECTED DRAWING: Figure 5
Patent JP-2018136216-A (JP)
Title: Pressure detector
Inventor: IMAI HIROSHI
IPC: G01L19/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To accurately detect the pressure of a fluid even if the pressure is a negative pressure, while making the operation of changing the fluid to be introduced to a flow passage more rapid and safer.SOLUTION: The pressure detector includes a pressure detection unit 10 and a flow passage unit 20, the pressure detection unit 10 having a pressure sensor 12 with a diaphragm 12a and a first connection part 11 connected to the diaphragm 12a, and the flow passage unit 20 having a diaphragm 22 and a second connection unit 23 connected to the diaphragm 22, one of the first and second connection units 11 and 23 being made of a magnet, the other being made of a magnet or a magnetic material, and the first and second connection units 11 and 23 being attracted to each other while the flow passage unit 20 is being attached to the pressure detection unit 10.SELECTED DRAWING: Figure 3
Patent JP-2018135855-A (JP)
Title: Scroll fluid machine and manufacturing method of the same
Inventor: HAIRI ATSUSHI
IPC: F04C18/02
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a scroll fluid machine which has a compact structure and enables accurate assembly to be easily performed.SOLUTION: A scroll fluid machine includes: an electric motor including a stator and a rotor coupled to a rotary shaft and a first bearing and a second bearing which rotatably support the rotary shaft before and after an axial intermediate point of the rotor; a compressor body which is provided at the front side of the electric motor in an axial direction and includes a fixed scroll and a revolving scroll directly coupled to the rotary shaft; and a cooling unit which is provided at the rear side of the electric motor in the axial direction and includes a cooling fan directly coupled to the rotary shaft.SELECTED DRAWING: Figure 4
Patent JP-2017154184-A (JP)
Title: System and method for welding using rotating consumable
Inventor: PATRICK WAHLEN
IPC: B23K9/12
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for welding using a rotating consumable.SOLUTION: A welding system and method is provided which moves a welding consumable 140 during a welding operation, where the consumable is moved downstream of the welding contact tip during the welding. A wire manipulation device 135 is provided which causes the consumable to move after the consumable has left the contact tip and before the consumable reaches a weld puddle of the welding operation. The consumable can be moved in different patterns during the welding, and welding process parameters such as wire feed speed can be changed based on the movement of the wire.SELECTED DRAWING: Figure 1
Patent JP-2018142797-A (JP)
Title: View log analysis processing device, view log analysis processing method, and program
Inventor: NAKATA KOTA
IPC: H04H60/33
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a view log analysis processing device, and view log analysis processing method and program capable of presenting unknown view habit on the basis of the view log.SOLUTION: A view log analysis processing device includes acquisition means, first generation means, a second generation means, and display control means. The acquisition means acquires a view log including the day of the week and the time zone when a program was viewed in an apparatus, collected from each of multiple apparatus capable of viewing the program. The first generation means generates viewing feature information, containing the viewing feature amount related to combination of the day of the week and the time zone contained in the view log, for each of the multiple apparatus. The second generation means generates a viewing aggregation to which multiple apparatus having similar viewing feature information belong. The display control means displays view habit in the viewing aggregation, on the basis of the viewing feature amount contained in the viewing feature information, generated for each of the multiple apparatus belonging to the viewing aggregation.SELECTED DRAWING: Figure 1
Patent JP-2018141111-A (JP)
Title: Particulate dispersion liquid and method for producing the same
Inventor: INAGAKI TORU
IPC: B82Y20/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a particulate dispersion liquid that has high efficiency of use of particulates, and high emission intensity of the particulates, and therefore allows a stable biological imaging process.SOLUTION: The present invention provides a particulate dispersion liquid in which particulates composed of phosphors are dispersed, wherein, when the cumulative particle size distribution of particulates of the particulate dispersion liquid is measured by dynamic light scattering, D50 is 20-80 nm, and the particulate crystallite diameter determined by Williamson-Hall formula is 6.5 nm or more.SELECTED DRAWING: Figure 2
Patent JP-2020074258-A (JP)
Title: Charging apparatus
Inventor: NAKAMURA HITOSHI
IPC: H01M10/44
Filed: 2017-03-01
Abstract: To provide a charging apparatus capable of simultaneously, continuously and quickly charging a plurality of vehicles and allowing for improvement of versatility of an installation location of the charging apparatus.SOLUTION: The charging apparatus comprises a power receiving unit, a plurality of charging output units, a power storage unit and a control unit. The power receiving unit is connectable to an AC power source. The plurality of charging output units are capable of simultaneously charging a plurality of external power storage devices. The power storage unit is configured by connecting a plurality of lithium ion batteries in series and in parallel. The control unit supplies power received by the power receiving unit to each of the plurality of lithium ion batteries, charges each of the plurality of lithium ion batteries and outputs the power stored in each of the plurality of lithium ion batteries from at least one of the plurality of charging output units. Each of the plurality of lithium ion battery includes a cathode active material having olivine structure and an anode active material composed of layered carbons. In the anode active material, an average distance between the layers is equal to or longer than a diameter of an Li atom.SELECTED DRAWING: Figure 1
Patent JP-2018143365-A (JP)
Title: Panel circuit
Inventor: WATANABE HIDEO
IPC: A61M1/14
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent a tube of a panel circuit used for a body fluid processing device from coming off the panel.SOLUTION: A panel circuit 1 includes a flexible tube 150 constituting at least part of a liquid circuit 40 of a body fluid processing device 2, and a panel 151 for holding a part of the tube 150. An outer peripheral part R1 of the panel 151 is provided with a locking part 160 for fitting and locking the tube 150 from one direction along the panel surface, and pressing a side face of a front side of the tube 150 at least in a fitting direction X, a pressing part 161 provided outside the panel 151 as compared with the locking part 160 for pressing a side face of a rear side of the tube 150, locked by the locking part 160, in the fitting direction X, and a groove part 162 provided inside the panel 151 as compared with the locking part 160 for storing and holding the tube 150 locked by the locking part 160, along an extending direction Y of the tube 150.SELECTED DRAWING: Figure 4
Patent JP-2018131188-A (JP)
Title: Pedal sensing lamp
Inventor: NIWA AKINARI
IPC: B60R16/02
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem of not taking a measure at "the front stage" such as "reducing or preventing" a stepping error, due to being manufactured on the assumption of "an erroneously operated case" for the purpose, of which almost all measures apply the function to a pedal, such as a method of uniting a dangerous object detecting sensor and the pedal (turning sideways leading to acceleration and stepping-down leading to braking) or a sudden start prevention device as the measure, though an accident by the stepping error of the brake and the accelerator frequently occurs recently by elderly drivers.SOLUTION: This pedal sensing lamp is installed on a dashboard positioned in a driver's front field of view or in the vicinity of the rear glass surface which is the driver's rear field of view.SELECTED DRAWING: Figure 1
Patent JP-2017135726-A (JP)
Title: Inheritance in sample array multitree subdivision
Inventor: PHILIP HELLE
IPC: H04N19/593
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an encoding scheme which performs encoding of an arrange of an information sample indicating an information signal that is spatially sampled.SOLUTION: Subdivision of a multitree is not only used for a continuous region, that is, for sub-dividing a sample array into a leaf region, but also used for an intermediate region for sharing an encoding parameter between corresponded and arranged leaf blocks. Thereby complexity of an encoding, and adjustment between achieving rate/distortion factor can be improved, and/or the rate/distortion factor can be improved.EFFECT: According to a method, a processing of the encoding locally executed in a tile (leaf region) can be individually associated with an encoding parameter. It is not required that whole encoding parameters are individually expressly transmitted to each leaf region. That is, by using subdivision of the multitree, similarity can effectively used.SELECTED DRAWING: Figure 12A
Patent JP-2018147808-A (JP)
Title: Battery pack for electric vehicle
Inventor: FUJIMOTO TAKAHIRO
IPC: H01M10/647
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack for an electric vehicle capable of supplying cooling air intensively to the central part of a plurality of battery cells in which heat is likely to be accumulated.SOLUTION: A battery pack for an electric vehicle includes: a plurality of battery cells; a case in which the plurality of battery cells are housed in an aligned state and a cooling air passage is partitioned in an upper region of the plurality of battery cells; and an air guide plate which is installed in one battery cell in at least the central part out of the plurality of battery cells and enables introduction of the cooling air to the front surface of one battery cell in at least the central part from the cooling air passage by returning a shape stored by the temperature rise.SELECTED DRAWING: Figure 3
Patent JP-2018152400-A (JP)
Title: Surface mounter and setting program
Inventor: OKAZAKI SHINICHI
IPC: H05K13/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To improve mounting accuracy of a component, by determining both position error and angular error of a board accurately.SOLUTION: A surface mounter executes setting processing for setting a mark used for determination of position error of a print circuit board and a mark used for determination of angular error of the print circuit board separately, out of the reference mark and the component positioning mark, position error determination processing for determining position error of the print circuit board P on the basis of a position recognized by means of a board recognition camera 15 of a mark set as a mark used for determination of position error of the print circuit board, and angular error determination processing for determining angular error of the print circuit board on the basis of a position recognized by means of the board recognition camera 15 of a mark set as a mark for determination of angular error of the print circuit board.SELECTED DRAWING: Figure 4
Patent JP-2018150856-A (JP)
Title: Control device
Inventor: SETO HIROKI
IPC: F02B33/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To effectively improve responsiveness of engine output during re-acceleration of recovery from slip.SOLUTION: A control device includes: a variable valve timing mechanism 50 capable of adjusting at least valve opening timing of an exhaust valve of an engine mounted to a vehicle; a supercharger having a turbine driven by exhaust gas of the engine and a compressor provided coaxially with the turbine and pressure-feeding intake air; a slip state detection section 110 for detecting a slip state of idling of a driving wheel of the vehicle relative to a road surface; and a traction control section 120 for performing timing advance control for lowering output of the engine by advancing the valve opening timing of the exhaust valve from valve opening timing in steady operation of the engine when the slip state is detected.SELECTED DRAWING: Figure 3
Patent JP-2018156131-A (JP)
Title: Information processing apparatus, storage device and information processing system
Inventor: SUGANO SHINICHI
IPC: G06F11/14
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To realize an information processing apparatus capable of preventing the loss of user data.SOLUTION: According to the embodiment, an information processing apparatus includes a power source circuit and a processor. The power source circuit supplies an electric power to a plurality of storage devices using the electric power from a backup power source in response to an event of lost of a power source. The processor sends a first save instruction instructing to save user data in a non-volatile storage medium to the plurality of storage devices after the event of lost of the power source. The processor sends a second save instruction instructing to save updated address transformation information in the non-volatile storage medium in all of the plurality of storage devices or one or more storage devices when a response indicating a completion of saving the user data is received from all of the plurality of storage devices.SELECTED DRAWING: Figure 8
Patent JP-2018154473-A (JP)
Title: Ticket issuing machine
Inventor: YABE YOSUKE
IPC: B65H16/10
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issuing machine capable of suppressing deviation of a paper sheet in a lateral direction and a resistance in conveying.SOLUTION: The ticket issuing machine comprises a housing, support brackets 50 and collar units 60. The housing is formed so as to enable a roll paper to be loaded therein. The support brackets are formed so as to be elastically deformable and arranged at both side surface sides of the roll paper. The collar unit is supported at a support shaft by the support bracket, and cylindrical collars 62 to 64 are rotatably fitted to the support shaft. The collars are brought into contact with both side surfaces 20a, 20b of the roll paper by an energizing force of the support bracket.SELECTED DRAWING: Figure 3