baber/WOPTO huggingface dataset:
Patent JP-2017169430-A (JP)
Title: Motor driving device
Inventor: YAMATO TETSURO
IPC: H02M7/48
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor driving device capable of highly accurately performing speed control of a brushless DC motor even if an abnormality occurs in a Hall sensor.SOLUTION: A motor driving device includes: an abnormality detection unit detecting one of abnormalities of a plurality of position detection signals on the basis of outputs from a plurality of Hall sensors that detect the rotor position of a brushless DC motor; a measurement unit measuring a time between edges adjacent each other of the position detection signals in normality, if an abnormality is detected by the abnormality detection unit; and a drive control unit controlling a driving signal for driving the brushless DC motor on the basis of the latest time measurement results by the measurement unit.SELECTED DRAWING: Figure 1
Patent JP-2017171054-A (JP)
Title: Battery device
Inventor: KAGAMI MASAHIRO
IPC: H01M10/625
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To detect an abnormality of an air temperature sensor by a simple method while suppressing erroneous detection.SOLUTION: A battery device comprises: a battery 10; a cooling fan 11 that feeds cooling air in a vehicle interior to the battery 10; an air temperature sensor 21 that detects a temperature of the air to be fed; a battery temperature sensor 22 that detects a temperature of the battery 10; occupant detecting means 26 that detects whether or not an occupant is in the vehicle interior; and a control portion 50. The control portion 50 comprises a continuation determining portion 45 that determines whether an occupant detection state where it is detected that the occupant is in the vehicle interior and a rotating state of the cooling fan 11 continue for a fixed period of time (continuation determination). The control portion 50 determines that the air temperature sensor 21 is abnormal, when a detected value of the air temperature sensor 21 is higher than a detected value of the battery temperature sensor 22 by a prescribed threshold or more, in the continuation determination state.SELECTED DRAWING: Figure 1
Patent JP-2016164989-A (JP)
Title: Isolated cmos and bipolar transistors, isolation structure for them, and methods of fabricating the same
Inventor: DONALD R DISNEY
IPC: H01L21/8228
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide isolated CMOS and bipolar transistors, an isolation structure for them, and methods of fabricating the same.SOLUTION: Isolated transistors formed in a semiconductor substrate include a submerged floor isolation region and a filled trench extending downward from the surface of the substrate to the floor isolation region. The floor isolation region and the filled trench together form an isolated pocket of the substrate. In an alternative embodiment, a doped sidewall region extends downward from the bottom of the trench to the floor isolation region. The substrate does not contain an epitaxial layer, thereby overcoming many problems associated with fabricating the same.SELECTED DRAWING: Figure 1-1
Patent JP-2017174649-A (JP)
Title: Iron oxide powder for lithium ion secondary battery negative electrode, method for producing the same, and lithium ion secondary battery
Inventor: KAKIHARA YASUO
IPC: C01G49/06
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide iron oxide powder for a lithium ion secondary battery negative electrode, having high energy density and high cycle characteristics.SOLUTION: Iron oxide powder includes an aggregate of iron oxide fine particles with an average primary particle size of 10-100 nm, the aggregate having a plate-like structure and including a convex structure in the plane of the plate-like structure.SELECTED DRAWING: None
Patent JP-2017172892-A (JP)
Title: Refrigerator for outdoors
Inventor: KAWAKITA TAKAFUMI
IPC: F25D11/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for outdoors suitable for indoor use.SOLUTION: A refrigerator for outdoors includes: a machine chamber for storing at least one part of a cooling part for adjusting an internal temperature; an air suction port which is the air suction port provided at a predetermined area on an outside surface of the machine chamber and which includes at least one through-hole having a predetermined opening area; an air filter in which a plurality of holes smaller than the opening area are formed and which covers the air suction port from the outside of the machine chamber; and a locking part provided around a predetermined area on the outside surface of the machine chamber and at which an outer edge of the air filter is hooked and locked. The air filter is detachable from the locking part.SELECTED DRAWING: Figure 1
Patent JP-2017174279-A (JP)
Title: Server, program, and introduction method
Inventor: MINE TSUNENORI
IPC: G06Q50/10
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To achieve introduction that has reliability secured with respect to registered users.SOLUTION: A server includes: location information acquisition means that acquires location information of user terminal for each registered user; proximity state discrimination means that discriminates proximity among the registered users due to a distance among registered users based on the acquired location information; proximity history information generation means that records information on proximate other registered user for each registered user; introduction candidate extraction means that, when the number of times in proximity to a specific registered user reaches a prescribed number of times, extract the registered user as an introduction candidate user; relation degree derivation means that derives a relation degree indicative of a degree of a relation with the introduction candidate user on the basis of the proximity history information; reliability degree derivation means that derives a reliability degree of introduction on the basis of a relation property between the introduction candidate user and a third party; introduction determination means that determines whether the relation degree and/or the reliability degree satisfy or satisfies a prescribed condition; and notification means that notifies a user terminal of the registered user serving as an introduced target of the introduction candidate user satisfying a condition of the introduction.SELECTED DRAWING: Figure 1
Patent JP-2017180854-A (JP)
Title: Range hood
Inventor: SAWAI TAKASHI
IPC: F24F7/06
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To surely hold a distribution plate in a holding state of a distribution plate holding part, and easily remove the distribution plate from the distribution plate holding part.SOLUTION: By providing a stopper 10 at the lower end of a distribution plate holding part 6, a range hood can be obtained, which rotates the distribution plate holding part 6 around a rotational shaft 7 in a direction of removing the distribution plate holding part 6; removes a hooking part 3 and the distribution plate holding part 6 to make the stopper 10 interfere with the lower end of a cover 9; surely holds a distribution plate 4 in a holding state of the distribution plate holding part 6; and easily removes the distribution plate 4 from the distribution plate holding part 6.SELECTED DRAWING: Figure 2
Patent JP-2017179165-A (JP)
Title: Curable composition, manufacturing method of cured article, the cured article and adhesive
Inventor: MATSUDO KAZUHIKO
IPC: C08L63/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition excellent in coatability and less in yellow discoloration of a cured article, a manufacturing method of the cured article and the cured article thereof and an adhesive.SOLUTION: There is provided a curable composition containing (A) at least one compound selected from a group consisting of an acrylic acid ester compound of polyalcohol and a methacrylic acid ester compound of polyalcohol, (B) an epoxy compound, (C) an oxetane compound, (D) a polymer having a skeleton represented by the following general formula (1), where Ris an alkyl group or the like, in the structure, and (E) a polymerization initiator, with the (B) component of 1 to 95 pts.mass, the (C) component of 0.5 to 15 pts.mass, the (D) component of 1 to 30 pts.mass and the (E) component of 1 to 30 pts.mass based on 100 pts.mass of the (A) component and a chlorine content in a range of 0.01 to 1500 ppm.SELECTED DRAWING: None
Patent JP-2017183171-A (JP)
Title: Overhead transmission line and method for manufacturing overhead transmission line
Inventor: SUZUKI HARUTO
IPC: H01B13/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an overhead transmission line capable of restraining occurrence of slackening of an electric wire, and a method for manufacturing the overhead transmission line.SOLUTION: An overhead transmission line includes a plurality of stranded wire layers obtainable by stranding a plurality of element wires. Of these stranded wire layers, a second stranded wire layer is disposed so as to adjoin a first stranded wire layer in a radial direction of an electric wire. At least a region of a surface of the element wires constituting the first stranded wire layer which is opposed to the second stranded wire layer is roughened.SELECTED DRAWING: Figure 2
Patent JP-2017186688-A (JP)
Title: Network structure
Inventor: INOUE TAKUO
IPC: D04H3/033
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a network structure capable of imparting different cushion performances on both surfaces and having an effect that a difference in compression durability is small even when pressure is applied from either of both sides.SOLUTION: A network structure is a network structure having a three-dimensional random loop joint structure comprising a polyester-based thermoplastic elastomer continuous linear with a fiber diameter of 0.1 mm or more and 3.0 mm or less. The network structure has, in a thickness direction, a solid cross-section fiber main region consisting of mainly solid cross-section fibers, a hollow cross-section fiber main region consisting of mainly hollow cross-section fibers, and a mixed region which is located between both the regions and in which solid cross-section fibers and hollow cross-section fibers are mixed. The network structure has a residual strain on a solid cross-section fiber main region side and a residual strain on a hollow cross-section fiber main region side, each of which is 20% or less. The difference in the residual strain on the solid cross-section fiber main region side and the residual strain on the hollow cross-section fiber main region side is 10 points or less.SELECTED DRAWING: None
Patent JP-2016146204-A (JP)
Title: Methods and apparatus of displaying process control information, machine-accessible medium, and method of creating script extension within device description file
Inventor: NIXON MARK
IPC: G05B23/02
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus of displaying process control information.SOLUTION: A disclosed example method includes receiving a request to view process control information associated with a field device, accessing, via a database, a device description file associated with the field device, where the device description file is formatted to conform to an Electronic Device Description Language (EDDL), and generating a display for the process control information using the device description file, where the device description file includes a script extension that conditionally displays a graphic if a portion of the process control information matches a condition within the script extension.SELECTED DRAWING: Figure 2
Patent JP-2017187626-A (JP)
Title: Electrophoretic display device, electronic apparatus, control device, and driving method
Inventor: YAMAZAKI KATSUNORI
IPC: G09G3/34
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device and the like, which can smoothly change the display color.SOLUTION: An electrophoretic display device includes: a first substrate and a second substrate that face each other; a first electrode provided to the first substrate; a second electrode provided to the second substrate; a region formation portion where a plurality of regions is formed between the first substrate and the second substrate; a dispersion solution containing particles and a dispersant, which is provided between the first electrode and the second electrode; and a control unit that applies voltage to the first electrode. The first electrode has a plurality of electrodes for each pixel. After the particles are deviated to any of the plurality of electrodes in the first electrode, the control unit controls to display a color of a display target for each pixel.SELECTED DRAWING: Figure 1
Patent JP-2017189201-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To introduce a new system with respect to execution control of win/lose performance.SOLUTION: In a game machine, a main control part determines whether or not to start a special game state (a jackpot game state or the like) advantageous to a player, and a performance control part executes variable performance suggesting a result of the determination and can execute win/lose performance suggesting whether or not a special game state starts at prescribed timing during the variation performance. The performance control part either executes win/lose performance (TR1) at a first timing (T1) or executes win/lose performance (TR2, TR2') at second timing (T2, T2') later than the first timing.SELECTED DRAWING: Figure 27
Patent JP-2017190486-A (JP)
Title: Catalyst layer, cathode, electrolytic synthesis cell, membrane electrode assembly, organic compound hydrogenating device and method for producing hydrogenated organic compound
Inventor: NAKAJIMA YASUHIRO
IPC: B01J31/06
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst layer that can hydrogenate a target organic compound without using an ion exchange membrane, and realizes high Faraday efficiency even if a hydrogenated body concentration in a cell is high, and provide a cathode prepared therewith, an electrolytic synthesis cell, a membrane electrode assembly, an organic compound hydrogenating device and a method for producing a hydrogenated organic compound.SOLUTION: A catalyst layer is used for electrochemically hydrogenating a target organic compound having an unsaturated bond to obtain a hydrogenated body. The catalyst layer contains catalyst metal and an organic polymer. When the mass of the target organic compound that the organic polymer absorbs per unit mass in the target organic compound is defined as A, the A is 0.1 kg/kg or more 100 kg/kg or less.SELECTED DRAWING: Figure 5
Patent JP-2017191699-A (JP)
Title: Insulated wire and method for producing the same
Inventor: SHIMADA TATSUYA
IPC: H01B5/16
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire that is excellent in flexibility, heat resistance, strength, conductivity, and appearance of a conductor, the conductor obtained by bringing an organic fiber into conduction, and a method for producing the same.SOLUTION: An insulated wire 10 has a conductor 12 comprising a core wire made up of conductive monofilaments, and an insulating layer 14 provided around the conductor 12. The conductive monofilaments comprise compositions containing a silane crosslinked polyolefin, a non-crosslinked polyolefin, and a conductive filler. The non-crosslinked polyolefin is a resin that has an MFR of 3.0 g/10 min. or more, and also has an elastic modulus lower than that of the silane crosslinked polyolefin.SELECTED DRAWING: Figure 1
Patent JP-2017189462-A (JP)
Title: Show case
Inventor: HOTTA TAKETOMO
IPC: A47F3/04
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a show case in which a cold chamber and a cold/hot chamber are partitioned by a partition wall, the cold/hot chamber can be switched between a cold mode and a hot mode only by switching operation of a mode selection lever, and the cold/hot chamber can be cooled inside in a hot mode.SOLUTION: A heating structure 26 for sending hot air toward a cold/hot chamber 4 and a forcible sending structure 27 for forcibly sending cold air in the cold chamber 3 toward the cold/hot chamber 4 are arranged in a partition wall 2 partitioning the cold chamber 3 and cold/hot chamber 4. When a hot mode is selected, hot air is sent to the cold/hot chamber 4 by the heating structure 26 or cold air is sent to the cold/hot chamber 4 by the forcible sending structure 27.SELECTED DRAWING: Figure 1
Patent JP-2017191277-A (JP)
Title: On-vehicle imaging apparatus
Inventor: OGAWA MASAHIRO
IPC: H04N7/18
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle imaging apparatus capable of reducing useless area while ensuring satisfactorily effective area in a pickup image while suppressing increase of the cost of apparatus.SOLUTION: An on-vehicle imaging apparatus 1 includes: a monocular camera 10; and a mirror 11. The monocular camera 10 is mounted on a vehicle V. The monocular camera 10 has a pickup range including a bonnet B in front of the vehicle V. The mirror 11 has a mirror surface 11a which is included in an image picked up by the monocular camera 10. The mirror 11 is disposed in front of the monocular camera 10 to block the bonnet B by the mirror surface 11a which reflects an image of an area forward of the vehicle V in the pickup image.SELECTED DRAWING: Figure 1
Patent JP-2017195430-A (JP)
Title: Piezoelectric oscillator with constant temperature bath
Inventor: SAITO MICHIHIRO
IPC: H03B5/32
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator which solves problems caused when a general purpose heater is used to reduce manufacturing costs.SOLUTION: A piezoelectric oscillator 10 includes: a printed wiring board 11; a heater 12 mounted on the printed wiring board 11; and a piezoelectric vibrator 13 provided on the heater 12 and in which a vibration element 132 is enclosed in a metal case 131. The heater 12 exhibits a rectangular parallelepiped shape and has terminals 123a, 123b covering an area ranging from one surface 121 to the other surface 122 facing the one surface 121 at both ends. The terminals 123a, 123b are electrically connected with the printed wiring board 11 on the one surface 121 and contact with the metal case 131 through an insulator film 14 on the other surface 122. The insulator film 14 is an insulation sheet wound around at least a portion of the metal case 131 which contacts with the terminals 123a, 123b.SELECTED DRAWING: Figure 1
Patent JP-2017193461-A (JP)
Title: Production method and device of single crystal
Inventor: SATO TOSHIYUKI
IPC: C30B13/30
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of liquid spill by detecting a symptom of liquid spill without depending on diameter change of a single crystal, in production of a single crystal by a floating zone melting method.SOLUTION: Images of a growth interface 3i of a single crystal 3 and a molten zone 4 are photographed by a camera during rearing of the single crystal 3, and the end Pin a horizontal direction of the growth interface 3i reflected on the image is defined as a first measurement point, and the end Pin the horizontal direction of the molten zone 4 on a position separated upward at a prescribed distance from the first measurement point is defined as a second measurement point, and a symptom of liquid spill is detected from a behavior of a difference between a horizontal coordinate position of the first measurement point and a horizontal coordinate position of the second measurement point.SELECTED DRAWING: Figure 5
Patent JP-2017194620-A (JP)
Title: Polarizing plate and liquid crystal display
Inventor: BEKKU HIROSHI
IPC: C08K5/3475
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce mottled rainbow when a liquid crystal display using a polyester resin film with a low moisture permeability as a protective film is applied to a liquid crystal display irrespective of the type of a light source to be used.SOLUTION: A polarizing plate 5 comprises: a phase difference film (optical film 13); a polarizer 11; and an opposing film (optical film 12) that sandwiches the polarizer 11 with the phase difference film. The opposing film is a polyester resin film having a retardation Ro in an in-plane direction of 350 nm or less. Only the phase difference film contains an ultraviolet absorber.SELECTED DRAWING: Figure 1
Patent JP-2016135324-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which fraudulent replacement of a control board using a forged board manufactured outside Japan can be suppressed.SOLUTION: A main control device 270 comprises a main control board 271 and a board box 273 consisting of a box base 280 and a box cover 290. The main control board 271 is accommodated in the board box 273. Various electric components such as a CPU chip 501 are mounted on a component mounting surface 271a of the main control board 271. The operation of a pachinko machine 10 is controlled by the main control board 271. In this configuration, use display parts 277, 278 for displaying that the use of the main control board 271 is the pachinko machine, and a manufacture location display part 279 for displaying the manufacture location of the main control board 271 are provided on the component mounting surface 271a of the main control board 271.SELECTED DRAWING: Figure 14
Patent JP-2016209569-A (JP)
Title: Medical diagnostic imaging ultrasound probe battery pack radio
Inventor: GEORGE KU
IPC: A61B8/14
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To improve a process of monitoring the charge state of the battery pack for a radio ultrasound probe having a removable battery pack.SOLUTION: In an ultrasound imaging system, a radio (30) is included as part of a removable battery pack (14). The charge, signals used for locating the battery, and other information may be wirelessly communicated from the battery pack (14) even when not connected with an ultrasound transducer probe (12). Queries, configuration data and other information may be communicated from the ultrasound system (32) or a locator device (36) to the battery of the probe (12) and its circuitry (20). The same radio (30) may be used by the ultrasound transducer probe (12) when connected. Alternatively, a different radio (22) is used by the probe (12).SELECTED DRAWING: Figure 1
Patent JP-2017024395-A (JP)
Title: Cleaning liquid for inkjet recording device, cleaning and filling liquid, cleaning method and recording method
Inventor: NAGASHIMA HIDEFUMI
IPC: B05D3/10
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning liquid for an inkjet recording device having little foaming property, excellent wettability, washability, refilling properties and compatibility with a pigment ink and also excellent drying properties of an initial image and high safety.SOLUTION: There is provided a cleaning liquid for an inkjet recording device which comprises an organic solvent having a boiling point of less than 250°C and no organic solvent having a boiling point of 250°C or more, wherein the cleaning liquid for an inkjet recording device contains two or more organic solvents having a methoxy group and at least one selected from the group consisting of 1,2-propanediol, 1,3-propanediol, 1,2-butanediol and 2,3-butanediol as the organic solvent having a boiling point of less than 250°C.SELECTED DRAWING: None