baber/WOPTO huggingface dataset:
Patent JP-2018012221-A (JP)
Title: Injection molding machine and measuring method
Inventor: SAWADA YASUTAKE
IPC: B29C45/76
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of effectively suppressing inappropriate feedback control and a measuring method.SOLUTION: A control part 33 of an injection molding machine 1 rotates and retracts a screw 12 while conducting feedback control so that a resin pressure P based on a pressure output A3 of a road cell 21 becomes measurement pressure value Pm which is a target value in a measurement operation. The control part 33 conducts the feedback control by using a revised resin pressure Pa by revising the resin pressure P to a value with smaller variation over variation limitation time Tpr when the resin pressure P excesses the measurement pressure value Pm and raising rate Vpu of the resin pressure P excesses rate limited value Vpr.SELECTED DRAWING: Figure 2
Patent JP-2018012591-A (JP)
Title: Sheet feeding device and image forming apparatus having the sheet feeding device
Inventor: FUCHIMOTO NOBUYUKI
IPC: B65H1/12
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device which can determine abnormality of a lift rise mechanism without using a position sensor, and to provide an image forming apparatus.SOLUTION: An image forming apparatus 10 has a control unit 80 which performs abnormality determination processing. The control unit 80 performs a feeding operation of print sheets from a manual insertion tray 38 by a second feeding unit 39 when the print sheets are not detected by a sheet sensor 44 after the feeding operation of the print sheets by a first feeding unit 32, and determines rise abnormality of a lift plate 45 when the print sheet is detected by the sheet sensor 44 after the feeding operation.SELECTED DRAWING: Figure 13
Patent JP-2018015774-A (JP)
Title: Method for forming through-hole by restraining the occurrence of burr
Inventor: MURE YUJI
IPC: B23B35/00
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To improve productivity, to reduce cost, and to improve a product quality, by restraining the occurrence of a burr.SOLUTION: A method of having a base part 1a and a solid shaft part 1c or a hollow shaft part 1c and forming a through-hole 1b1 by restraining the occurrence of a burr in at least two or more of horn parts 1b of projecting to the opposite side of the shaft part of the base part, comprises a hole processing process A of punching and forming a through-hole in at least two or more of horn parts by press working toward the inside from the outside of at least two or more of projecting horn parts, a chamfering processing process B of chamfering by press working on an inside end surface of the through-hole from the inside of the horn part and a cutting processing process C of cutting-processing a hole inner wall of the chamfered through-hole from the outside of the horn part.SELECTED DRAWING: Figure 1
Patent JP-2017031508-A (JP)
Title: Electrolytic cell and method for manufacturing same
Inventor: NAKAMURA SHINICHIRO
IPC: C25B1/10
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic cell which has improved energy conversion efficiency by quickening separation of gases generated during electrolysis on electrode surfaces from the electrode.SOLUTION: The electrolytic cell is provided which comprise: electrolytic water for generating hydrogen by electrolysis; and electrodes installed in the electrolytic water and comprised of an anode and a cathode to which a direct current voltage is applied, and in which the electrolytic cell has flow channels for transporting electric water and generated gases and the electrodes configured in such a way that at least one of the surfaces of each electrode has a shape covered with milli-size to nano-size protrusions. Preferably, inner walls of the flow channels for transporting electrolytic water and generated gases are also covered with milli-size to nano-size protrusions, and the milli-size to nano-size protrusions are formed in such a way that the milli-size to nano-size protrusions are inclined in the direction of gas flow.SELECTED DRAWING: Figure 1
Patent JP-2018025037-A (JP)
Title: Detachable pole
Inventor: SHIROZOE AKIHIKO
IPC: E01F15/04
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a detachable pole that allows a buried cylinder body to have no opening/closing lid, enables a pole body to be easily attached and detached, and comprises a simple fall-stopper mechanism.SOLUTION: A detachable pole 1 comprises a buried pipe body 2, a pole body 3, and a latch member 4. The buried pipe body 2 has concentric inner and outer pipe bodies 5, 6, and also has a lid body 8 with a latch receiving opening 8a at an upper end of the pipe body 6. The pole body 3 has a cut hole 3a. The latch body 9 is pivoted in the pole body 3, and rotates between a fall stop position where the latch body engages the opening 8a and a release position where it is disengaged. The latch body 9 rotates an inclined face 9c of a hook-shaped engaging part 9a in slide contact with the opening 8a, and engages a jaw part 9d with the opening 8a at the fall stop position to protrude an operation projection piece 9b from the cut hole 3a. When the operation projection piece 9b is pressed in, the latch body 9 rolls to the release position.SELECTED DRAWING: Figure 1
Patent JP-2018026960-A (JP)
Title: Wireless power supply system
Inventor: WASHIDA AKINOBU
IPC: H02J7/00
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power supply system enabling users to learn whether it is necessary or not to adjust the distance between a power transmission coil and a power reception coil in order to improve charging efficiency.SOLUTION: A wireless power supply system includes: a power supply unit for outputting source power; a power transmission coil for transmitting the source power supplied by the power supply unit as power transmission power; a power reception coil provided without contacting the power transmission coil for receiving the power transmission power as power reception power; a supply unit for supplying charging current to a chargeable device on the basis of the power reception power received by the power reception coil; and an output unit for giving notice corresponding to the distance between the power transmission coil and the power reception coil on the basis of at least one of transmission efficiency based on a value of the power transmission power and a value of the power reception power and the charging current.SELECTED DRAWING: Figure 1
Patent JP-2017017723-A (JP)
Title: Video decoding method and device for the same
Inventor: PIAO YIN-JI
IPC: H04N19/13
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a video decoding device containing an entropy decoder that can accelerate and simplify a context model selection process to reduce the cost.SOLUTION: An entropy decoding unit 220 obtains a context set index based on color component information of a conversion unit, the position of a present subset and whether there is a conversion coefficient having a value larger than a first critical value exists in a previous subset, and obtains a context offset based on the length of previous sequential conversion coefficients having a value of 1. Based on the obtained context set index and context offset is determined a context index representing a context model to be applied to a first critical value flag representing whether it is an effective conversion coefficient larger than 1 and a second critical value flag representing whether it is an effective conversion coefficient larger than 2.SELECTED DRAWING: Figure 2
Patent JP-2017142770-A (JP)
Title: User interface image display method and program
Inventor: KAMIYAMA SHINICHI
IPC: G06F3/038
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a user with comfortable operability even when slide operation is limited.SOLUTION: A user interface image display method includes the steps of: acquiring a touch start position at the start of slide operation on a touch display and a sliding direction from the touch start position; determining whether the touch start position is located in a peripheral area of a touch display area and whether the sliding direction coincides with a peripheral direction; determining a position opposite the sliding direction, with respect to the touch start position, as a reference position, when an affirmative result is obtained in the determination step; and generating an image for the start of slide operation, on the basis of the touch start position and the reference position, to be displayed.SELECTED DRAWING: Figure 4
Patent JP-2017011288-A (JP)
Title: Common mode filter
Inventor: TOMONARI TOSHIO
IPC: H03H7/09
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To achieve a reduction in mode conversion characteristics by reducing capacity between different turns, and also to achieve high inductance.SOLUTION: A common mode filter 10 includes: a drum core 11 including a wound core 11a and a pair of flanges 11b, 11c provided at both ends of the wound core 11a; and wires W1, W2 wound around the wound core 11a. The wires W1, W2 include: a first space corresponding section S1 where the wires are wound so that a space is formed between adjacent turns; and first and second closely wound sections D1, D2 where the wires are wound so that adjacent turns are in close contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2018038287-A (JP)
Title: Egg yolk pressured gel for ingredients
Inventor: ONISHI TAKESHI
IPC: A23L7/10
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an egg yolk pressured gel for ingredients having flavor of raw egg, used for rice balls or the like.SOLUTION: An egg yolk pressured gel 2 for ingredients used for rice balls or the like contains egg yolk of 85 to 97 mass%, seasoning such as soy source of 3 to 15 mass% as essential components and having salinity concentration of 4 mass% or less and viscosity at 25°C of 1.6 to 390 Pa s and makes rice balls with flavor of rice with raw egg, which holds the gel in the rice balls 1 as an ingredient.SELECTED DRAWING: Figure 1
Patent JP-2018039612-A (JP)
Title: Article loading device
Inventor: GONDO TAKUYA
IPC: B65G1/04
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an article loading device in which shortening of a time required for loading plural object articles on a first support body can achieved.SOLUTION: An article loading device comprises transport parts, 7, 2, a loading part 3, a setting part, a first control part, and a second control part. The transport parts 7, 2 transport a second support body C2 from a storage part 6 to a transfer position P2, and the loading part 3 loads an object article TW, which is supported by the second support body C2, on a first support body C1. The setting part executes arrangement setting processing for setting arrangement information which represents an attitude and a position of each of the plural object articles TW with respect to the first support body C1, and order setting processing for setting a kind order which represents an order of plural kinds in the case where the plural kinds of object articles TW are loaded according to said arrangement information. The second control part controls the transport parts 7, 2 so as to transport the second support body C2 to the transfer position P2 according to kind order, and the first control part controls the loading part 3 so as to load the object article TW on the first support body C1 according to arrangement information set by said arrangement setting processing.SELECTED DRAWING: Figure 1
Patent JP-2016225659-A (JP)
Title: Large Area Nano-Possible Macroelectronic Substrate and its Use
Inventor: DUAN XIANGFENG
IPC: H01L41/22
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for obtaining an electronic substrate having a plurality of semiconductor devices.SOLUTION: A nanowire thin film is formed on a substrate. The nanowire thin film is formed to have sufficient density of nanowires to achieve operating current level. A plurality of semiconductor regions are defined in the nanowire thin film. Contacts are formed in the semiconductor device area, thereby providing electrical connections to a plurality of semiconductor devices. In addition, various materials for manufacturing nanowires, thin films including p-type doped nanowires and n-type doped nanowires, nanowire heterostructures, luminescent nanowire heterostructures, flow masks for placing nanowires on substrates, techniques for spraying nanowires to deposit nanowires, techniques for reducing or eliminating phonon scattering of electrons in nanowires, and techniques for reducing surface states in nanowires are described.SELECTED DRAWING: None
Patent JP-2017199644-A (JP)
Title: Led lamp, lighting device and lighting method of led lamp
Inventor: HOSHIKAWA SHO
IPC: H05B37/02
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp that can be lighted stably, by grasping the fact that the output voltage of an electronic ballast became unstable quickly, regardless of the difference in the specification of the electronic ballast.SOLUTION: An LED lamp 100 includes an LED array 39 where multiple LED elements are arranged, and is connectable with an inverter ballast as an electronic ballast for fluorescent lamp. A microcomputer 41 monitors pulsation of LED current flowing through the LED array 39, by an ADC terminal 43 as output state detection means. If the fact that the output voltage of the inverter ballast 37 became unstable was detected, when the output current therefrom was controlled to an aimed current value by varying the impedance, lighting is controlled to be carried out in a region where the output voltage of the inverter ballast 37 becomes stable. More specifically, when the output voltage of the inverter ballast 37 became unstable, lighting is carried out after returning back to the impedance value before the output voltage becomes unstable.SELECTED DRAWING: Figure 2
Patent JP-2018056460-A (JP)
Title: Tunnel junction element and nonvolatile memory element
Inventor: YAMADA HIROYUKI
IPC: H01L49/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide: a tunnel junction element arranged by use of an oxide ferroelectric thin film, which has high durability against a resistance-switching action in response to application of a voltage, and the repetition thereof, and which is small in variation of characteristics by switching; and a resistance-variable type nonvolatile memory element.SOLUTION: A tunnel junction element is arranged to have a tunnel junction structure in which a barrier layer of an oxide ferroelectric is disposed between conductive metal oxide electrodes, whereby the high durability against a resistance-switching action and the repetition thereof, etc. are enhanced. When the electrode closer to a substrate is a first electrode, and the other electrode far from the substrate is a second electrode, the second electrode comprises a metal oxide of at least one of e.g. ruthenium and iridium, and is composed of a crystalline thin film or amorphous film.SELECTED DRAWING: Figure 1
Patent JP-2018053204-A (JP)
Title: Resin emulsion for coating
Inventor: KURAMOCHI YOSHIAKI
IPC: C09D5/02
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin emulsion for coating which forms a coating film excellent in weather resistant and gloss totally, and an aqueous coating containing the resin emulsion for coating.SOLUTION: The resin emulsion for coating containing emulsion particles is provided in which content percentage of a styrene-based monomer in all monomer component used as a raw material for the emulsion particles is 10 to 50 mass%, a value of absorbance ratio between absorbance at wavelength of 300 nm and absorbance at wavelength of 450 nm of a coating film formed from the resin emulsion for coating and having film thickness of 100 μm (absorbance at wavelength of 300 nm/absorbance at wavelength of 450 nm) is 2 to 5 and a yellowing factor (Δb value) of the coating film before and after the coating film is irradiated with ultraviolet with a wavelength of 200 to 380 nm with integrated light amount of 10000 mJ/cmis 0.5 or less.SELECTED DRAWING: None
Patent JP-2018059429-A (JP)
Title: Premixed compression-ignition type engine
Inventor: HOKAZONO TORU
IPC: F02B23/10
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a premixed compression-ignition type engine for compatibly suppressing combustion noise and securing combustion stability.SOLUTION: A premixed compression-ignition type engine 1 includes an injector 6, and a controller (an ECU 100). In the upper face of a piston 3, a cavity 34 is formed. The injector performs first fuel injection to form compression-ignition air-fuel mixture having a predetermined equivalent ratio in the cavity, and second fuel injection to form outside the cavity air-fuel mixture which starts combustion after the compression-ignition air-fuel mixture is compressed and ignited. A cavity capacity 9 is set in a range of 25-40% to the total capacity of a combustion chamber 17.SELECTED DRAWING: Figure 10
Patent JP-2018060035-A (JP)
Title: Projection device and control method thereof, program, as well as storage medium
Inventor: YAGI MASAYA
IPC: G03B21/00
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To enable visualizing a projection image after next activation, even when an invisible image is set in a projecting state at shutdown time.SOLUTION: A projection device comprises: projection means that can project at least either of a visible image and an invisible image on a projection plane; projection control means that controls the projection means such that at least either of the visible image and the invisible image is projected; and control means that controls a projection state of activation time on the basis of the projection state of a device at shutdown time, and the control means controls the projection state to be the state projecting the visible image at next activation time when the state of the device at the shutdown time is the state projecting the visible image, and controls the projection state to be the projection state including at least the visible image at the next activation time when the state of the device at the shutdown time is the state projecting the invisible image only.SELECTED DRAWING: Figure 6
Patent JP-2018060685-A (JP)
Title: Two-core parallel cable
Inventor: TSUJINO ATSUSHI
IPC: H01B7/18
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a two-core parallel cable capable of reducing output amount of common mode (Scd21) to an input signal of a differential mode in transmission of the differential signals.SOLUTION: A two-core parallel cable has a pair of insulation wires 2 aligned in parallel, a shield tape 3 wound around the pair of insulation wires 2 in vertical attachment, a drain line 4 arranged in an inside of the shield tape 3 and an insulation tape 5 wound in an outside of the shield tape 3, the shield tape 3 has a metal layer 3a arranged in the inner side, the drain line 4 is arranged to be electrically contacted with the metal layer 3a, an adhesive surface coated with an adhesive 31a is arranged on a surface of the metal layer 3a, an adhesive surface and the pair of insulation wires 2 are adhered and area of the adhesive surface is 30% to 70% of surface area of the metal layer 3a.SELECTED DRAWING: Figure 2
Patent JP-2018058291-A (JP)
Title: Liquid storage body
Inventor: NAKATA SATOSHI
IPC: B41J2/175
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage body capable of being easily mounted even when individually having protrusions on a wall portion at one side and a wall portion at the other side in a direction intersecting with a direction of movement at the time of attachment/detachment.SOLUTION: A liquid storage body 28 includes: a main body section 28a having a first wall portion facing a first side wall 57 and a second wall portion facing a second side wall 58 in an X direction intersecting with a vertical direction in a mounting state with respect to a mounting section 27; a first protrusion 70 being provided on the first wall portion and engaging with a first engaged section 65 in the mounting state; and a second protrusion 69 being provided on the second wall portion and engaging with a second engaged section 33b in the mounting state. At least one of the first protrusion and the second protrusion is biased from an inside toward an outside of the main body section, and is constituted so as to be movable between a position where protruding to the outside of the main body section and a position where receding into the inside of the main body section in interlock with attachment/detachment operation of the liquid storage body with respect to the mounting section.SELECTED DRAWING: Figure 4
Patent JP-2018062030-A (JP)
Title: Processing device and method for processing workpiece
Inventor: SEKIYA KAZUMA
IPC: B24B53/12
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a new processing device capable of reducing the number of workpieces that are discarded.SOLUTION: A processing device 2 comprises: a chuck table 18 for holding a workpiece on a holding surface; a processing unit 34 for processing the workpiece with a grindstone or a polishing pad; a transport unit 16 for relatively moving the chuck table 18 and the processing unit 34 in a direction parallel to the holding surface; a processing feed unit 22 for relatively moving the chuck table 18 and the processing unit 34 in a direction perpendicular to the holding surface; an inspection unit 50 for inspecting the workpiece processed, for damage from the processing; a dressing unit 48 for dressing the grindstone or the polishing pad; and a control unit 56 for controlling each component. When processing damage having a size greater than a threshold value on a processed surface of the workpiece is detected, the control unit 56 stops the processing of the workpiece, and dresses the grindstone or the polishing pad, then resumes the processing of the workpiece.SELECTED DRAWING: Figure 1
Patent JP-2018062699-A (JP)
Title: Hearth roll for continuous annealing furnace and manufacturing method of hearth roll for continuous annealing furnace
Inventor: MIYAKE MASARU
IPC: C21D9/56
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a hearth roll for a continuous annealing furnace capable of providing stable transportation by preventing meandering and a buckling phenomenon of a metallic strip due to a thermal expansion profile of the hearth roll in the continuous annealing furnace and making service life longer, and a manufacturing method of the hearth roll for the continuous annealing furnace.SOLUTION: A hearth roll for a continuous annealing furnace comprises: a cylindrical outer layer sleeve 2 made of heat resistant steel; and a cylindrical inner layer sleeve 3 which is made of a metal having higher thermal conductivity than that of the outer layer sleeve 2 and of which the outer peripheral surface is joined to an inner peripheral surface of the outer layer sleeve 2. A barrel length in an inner diameter side of the inner layer sleeve 3 is shorter than that in an outer diameter side, and thus, an end face in an axial direction of the inner layer sleeve is inclined.SELECTED DRAWING: Figure 3
Patent JP-2017194442-A (JP)
Title: Liquid analyzer
Inventor: WEI JIAJUN
IPC: G01N35/02
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a blood analyzer that requires less operating time.SOLUTION: A liquid analyzer includes a carrier 110, a drive unit, a rotary plate 120, and a transmission mechanism 130. The drive unit is adapted to drive rotation of the carrier. The rotary plate is rotatably disposed on the carrier and adapted to support an analysis cassette. The transmission mechanism is connected between the carrier and the rotary plate. When the drive unit drives rotation of the carrier and changes rotation speed of the carrier to exceed a predetermined rotation speed, the rotary plate starts rotating relative to the carrier.SELECTED DRAWING: Figure 2