baber/WOPTO huggingface dataset:
Patent JP-2016080600-A (JP)
Title: Measurement method and measurement device for optical fiber
Inventor: UEDA TETSUYA
IPC: G01M11/00
Filed: 2014-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a measurement method and a measurement device for an optical fiber that enable accurate measurement of an amount of strain in a multimode fiber.SOLUTION: A measurement method 100 of an optical fiber for measuring strain of an optical fiber to be measured includes the steps of: inputting test light as light of a basic mode to an optical fiber F to be measured that is a multimode fiber; and measuring Brillouin scattering light Br of a basic mode that is generated in the optical fiber to be measured resulting from the test light. Preferably, probe light having a wavelength corresponding to a wavelength of the Brillouin scattering light Br is inputted to the optical fiber F to be measured, while the test light is inputted as pump light thereto.SELECTED DRAWING: Figure 1
Patent JP-2016078401-A (JP)
Title: Image formation device and consumable supply
Inventor: KATO KAZUHIRO
IPC: G06F3/12
Filed: 2014-10-22
Abstract: PROBLEM TO BE SOLVED: To enable, even in a case where a consumable supply such as an ink cartridge has passed its expiration date, continuation of printing using the consumable supply when an actually-printed output image has no degradation.SOLUTION: An image formation device comprises: expiration date determination means 11a which determines whether or not a consumable supply has passed its expiration date on the basis of the manufacturing date acquired from the consumable supply and the present date; printing control means 11b which outputs an image quality check sheet when it is determined that the consumable supply has passed its expiration date; image quality degradation determination means 11c which determines whether or not the image quality of the image quality check sheet is degraded with respect to a prescribed standard on the basis of an image quality check pattern scanned from the image quality check sheet; notification input means 11d which notifies of the image quality degradation determination result of the image quality check sheet and a message, and receives the presence/absence of printing continuation execution; and printing permission means 11e which permits a printing part 10 to execute printing on the basis of a printing job using the attached consumable supply when the printing continuation execution is input.SELECTED DRAWING: Figure 1
Patent JP-2016081869-A (JP)
Title: Outer package material for power storage device and power storage device
Inventor: TANIGUCHI TOMOAKI
IPC: H01G11/78
Filed: 2014-10-22
Abstract: PROBLEM TO BE SOLVED: To provide: an outer package material for a power storage device which enables the reduction in quantity of warp after a molding process while keeping superior moldability; and a power storage device with such an outer package material.SOLUTION: An outer package material 10 for a power storage device comprises: a base material layer 11 including a biaxially stretched film; a metal foil layer 13 disposed on the base material layer 11; and an internal layer 18 disposed on the metal foil layer 13 and arranged so that the metal foil layer 13 is held between the internal layer and the base material layer 11. The base material layer 11 includes, as the biaxially stretched film, at least one layer of a biaxially stretched polyester film and a biaxially stretched polyamide film. The internal layer 18 includes at least one biaxially stretched polyolefin film.SELECTED DRAWING: Figure 1
Patent JP-2016085307-A (JP)
Title: Inspection method for rubbing of liquid crystal panel
Inventor: MINOWA KENICHI
IPC: G02F1/1337
Filed: 2014-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing inspection method for reliably making a defective part of rubbing failure that is the cause of display unevenness easy to be seen through a sensory test in a non-driven state so as to improve yield and quality.SOLUTION: An alignment film 4 is applied to be cured on one surface of a first glass substrate 1 and one surface of a second glass substrate 2 on which column spacers 3 are arranged; the alignment films are subjected to rubbing processing; and a predetermined amount of liquid crystal 5 is dropped on either one of the alignment films to encapsulate the liquid crystal between the glass substrates without applying a seal material, so as to create an open cell 10 in which the surfaces applied with the alignment films face with each other. A polarizing plate 7 is arranged on and below the open cell and a backlight source 6 is installed on the back face, so as to visually inspect display unevenness through light from the light source transmitted through the open cell.SELECTED DRAWING: Figure 2
Patent JP-2016057276-A (JP)
Title: Distance measurement method for magnetic sensor and sensor therefor
Inventor: ALLEN CARL BONICCI
IPC: G01D5/20
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a distance measurement method for a sensor that cooperatively acts and interactively acts with a measurement object and/or generation element.SOLUTION: The problem of the present invention is solved by a distance measurement method to be implemented by a measurement distance sensor (1) composed of a sensor coil (3) that is configured in a plurality of flatness, in which the sensor coil can be operated by an electronic unit, a magnetic field of the sensor coil is affected by a measurement object/generation element (2), and the affection to the magnetic field is detected and evaluated by the electronic unit, and is configured so that an output signal of the electronic unit/sensor coil is taken out from an electronic connection part. Further, the problem thereof is solved by a distance measurement method to be implemented by means of the distance measurement sensor (1) to be operated by an oscillation circuit composed of an oscillator included in such the senor coil (3) and the electronic unit.SELECTED DRAWING: Figure 3
Patent JP-2015017275-A (JP)
Title: Fuel composition containing hydrocarbyl-substituted succinimide
Inventor: SCHWAB SCOTT D
IPC: C10L1/224
Filed: 2014-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel composition that can improve fuel economy by reducing engine friction.SOLUTION: The present disclosure is directed to a middle distillate fuel composition comprising: a friction modifying effective amount of a hydrocarbyl-substituted succinimide derived from maleic anhydride, polyisobutylene and ammonia; and a middle distillate fuel.
Patent JP-2016085916-A (JP)
Title: Secondary battery
Inventor: MATSUMOTO MIZUHO
IPC: H01M10/04
Filed: 2014-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery having a configuration capable of securing a state of electrifying respective battery cells even when a connection failure has occurred at part of a connection section.SOLUTION: A secondary battery comprises a plurality of battery cells 13A, 13B having ends at which electrode exposure sections 11, 12 are provided. The secondary battery comprises: a collector terminal that is electrically connected to each of the electrode exposure sections 11, 12 of the plurality of battery cells 13A, 13B and is electrically connected to an external terminal; and a connection section 30 for electrically connecting the plurality of electrode exposure sections 11, 12 at positions of the electrode exposure sections 11, 12 that differ from those of the collector terminal.SELECTED DRAWING: Figure 4
Patent JP-2016087912-A (JP)
Title: Optical writing device and image formation device
Inventor: IIJIMA NARIYUKI
IPC: G03G15/043
Filed: 2014-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical writing device in which a dynamic range for correcting a driving circuit of a light emission element is reduced, whereby a cost for an IC in which a correction circuit is built can be further reduced.SOLUTION: After a digital light volume signal, which indicates a light emission amount for each light emission element from a light volume signal output part 51 is corrected by a correction part 741 in order to correct a main scanning light volume unevenness on a photoreceptor drum for every light emission arrays 3a to 3c for dot circuits 2a to 2c which respectively drive light emission elements 1a to 1c which are arranged in a zigzag form along a main scanning direction, a DAC 74 outputs light volume signals SG1 to N in which analog conversion of the light volume signal after correction is made, and a light emission time control part 76 outputs light emission time control signals 1 to 3, which indicate that a time for supplying a driving circuit to each light emission element is different between the light emission arrays 3a, 3c and the light emission array 3b, in order to correct a sub-scanning light volume unevenness on the photoreceptor drum between the light emission arrays.SELECTED DRAWING: Figure 5
Patent JP-2016087651-A (JP)
Title: Arc-welding device
Inventor: SHIRAI HIDEAKI
IPC: B23K10/02
Filed: 2014-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an arc-welding device which reduce the warpage of a joining object after joining while enabling high-speed joining.SOLUTION: A nozzle 20 for accommodating an electrode 12 which forms arc plasma is formed of: a gas supply part 22 having gas supply holes 220, 230, 240 and 250 which supply gases to the outside of a radial direction of the arc plasma; and a gas suction part 21 which sucks the gases which are supplied by the gas supply part 22. A pair of the gas supply parts 220, 240 which are arranged while sandwiching the electrode 12 supply first-pressure gases to a position apart from the electrode 12 by a first distance L1. A pair of the gas supply holes 230, 250 which are arranged while sandwiching the electrode 12 differently from a pair of the gas supply holes 220, 240 supply second-pressure gases to a position apart from the electrode 12 by a second distance L2 which is longer than the first distance L1. By this constitution, the arc plasma is compressed to a direction in which the gas supply holes 220, 240 are connected to each other, and elongated in length to a direction in which the gas supply holes 230, 250 are connected to each other.SELECTED DRAWING: Figure 2
Patent JP-2015024336-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: ABE TAKAYUKI
IPC: A61B5/055
Filed: 2014-11-07
Abstract: PROBLEM TO BE SOLVED: To allow a signal to be reliably suppressed by eliminating influences of irradiation magnetic field nonuniformity without prolonging a time spent for signal suppression from a specific nuclide.SOLUTION: A magnetic resonance imaging apparatus is provided with magnetic field generating means and control means for controlling receiving means according to a prescribed pulse sequence. The prescribed pulse sequence includes an unnecessary material suppression sequence part for erasing a signal from an unnecessary material not to be measured and a main photography sequence part for measuring a nuclear magnetic resonant signal to be used for creating an image of a subject. The unnecessary material suppression sequence part is provided with adjustment means for adjusting two or more flip angles in the magnetic resonance imaging apparatus that generates at least two or more high frequency magnetic field pulses so that longitudinal magnetization of the unnecessary material is spatially even in a photographic space when a first high frequency magnetic field pulse in the main imaging sequence part is applied. The control means applies two or more high frequency magnetic field pulses at the flip angle adjusted by the adjustment means.
Patent JP-2016090189-A (JP)
Title: Combustion air supply method and combustion air supply apparatus
Inventor: NARISAWA MICHINORI
IPC: F23G5/44
Filed: 2014-11-10
Abstract: PROBLEM TO BE SOLVED: To promote the mixture of combustion air with furnace gas.SOLUTION: A combustion air supply apparatus 1 comprises: an air nozzle 2 provided in a furnace wall 100 so as to protrude to a furnace interior side; and a jet flow formation cylinder 6 disposed on an outer periphery of a furnace-interior-side protrusion end portion 3 of the air nozzle. The jet flow formation cylinder 6 is disposed so that one end thereof in the axial center direction overlaps a protrusion-end-side outer circumference of the air nozzle 2 via a clearance 7, a part near the other end thereof in the axial center direction protrudes more largely than the protrusion end portion 3 of the air nozzle 2. By blowing combustion air a from the air nozzle 2 into the jet flow formation cylinder 6, an ejector effect is produced, furnace gas g present around an opening 9 in one end of the jet flow formation cylinder 6 in the axial center direction is drawn in, and the combustion air a that has been mixed with the furnace gas g is blown as a jet flow from an opening 10 in the other end of the jet flow formation cylinder 6 in the axial center direction.SELECTED DRAWING: Figure 1
Patent JP-2015111416-A (JP)
Title: Systems and methods for generating friction effect and vibrotactile effect
Inventor: VINCENT LEVESQUE
IPC: G06F3/01
Filed: 2014-11-13
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for notifying a user that an action has been certainly executed or that an action has taken place.SOLUTION: A system includes a sensor configured to sense an input received from a user at a surface; a first haptic output device configured to generate a first haptic effect at the surface on the basis of the input received from the user, the first haptic effect comprising a friction effect at the surface; a second haptic output device configured to generate a second haptic effect, the second haptic effect comprising vibrotactile feedback; and a processor configured to receive an input signal from the sensor and output a first drive signal to the first haptic output device to generate the first haptic effect and to output a second drive signal to the second haptic output device to generate the second haptic effect.
Patent JP-2015124604-A (JP)
Title: Bicycle lock
Inventor: CHEN MU-TSUN
IPC: E05B71/00
Filed: 2014-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle lock for improving operability, simplifying a member, and reducing failure and product cost, by directly applying a conventional public bicycle parking technology.SOLUTION: A bicycle lock comprises: a seat body 200 installed in a predetermined position of a bicycle; a control assembly 400 for providing a lock state besides being capable of preventing bicycle parking to a bicycle parking column of the bicycle of the lock state by projecting by simultaneously interlocking a stopping preventive member 420 and a locking assembly 300 capable of making retraction of a lock member 330 impossible by rotating by the control assembly 400. Such a configuration is not only easily usable but also has high operability and the caution function and can prevent mischief.
Patent JP-2015065683-A (JP)
Title: Method and device for combining space frequency block coding, spatial multiplexing, and beam formation in mimo-ofdm system
Inventor: KWAK JAEYOUNG
IPC: H04B7/04
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a channel must be invariable ranging over a subcarrier to be combined.SOLUTION: Provided are a method and a device for combining space frequency block coding (SFBC), spatial multiplexing (SM), and beam formation in a multi-input multi-output (MIMO) orthogonal frequency division multiple (OFDM) system. This system includes a transmitter 110 equipped with a plurality of transmission antennas 126, and a receiver 130 equipped with a plurality of receiving antennas 128. The transmitter generates at least one data stream and a plurality of spatial streams. The number of generated spatial streams depends on the number of transmission antennas 126 and the number of receiving antennas 128. The transmitter 110 determines a transmission system according to at least one of the SFBC, SM, and beam formation. The transmitter 110 transmits the data of data streams to the receiver 130 on the basis of the selected transmission system.
Patent JP-2016098279-A (JP)
Title: Aqueous lubricant composition
Inventor: KINOSHITA HIROSHI
IPC: C10M107/34
Filed: 2014-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous lubricant composition exhibiting high wear reduction effect and further excellent in dispersion stability.SOLUTION: There is provided an aqueous lubricant composition containing water, and graphene-like nanocarbon having the content of 0.005 mass% to 2.0 mass% based on the total amount of the composition and a hydroxyl group, an epoxy group and a carboxyl group as surface functional groups.SELECTED DRAWING: None
Patent JP-2016099454-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NOBUHISA
IPC: G02F1/1335
Filed: 2014-11-20
Abstract: PROBLEM TO BE SOLVED: To inexpensively suppress a color shift in a vertical alignment type liquid crystal display device having a normally-white display mode when observed in lateral directions.SOLUTION: A liquid crystal display device includes a first substrate, a second substrate, a liquid crystal layer, a first polarizing plate 5, a second polarizing plate 6, a first optical plate 21, and a second optical plate 22. Absorption axes of the polarizing plates are disposed substantially orthogonal to each other and at about 45° angle with respect to an alignment direction at the substantially center in a layer thickness direction of the liquid crystal layer when an electric field is applied. The first optical plate 21 has negative biaxial optical anisotropy and has an in-plane retardation Re1 of 40 nm to 70 nm and an in-plane slow axis disposed to form about 45° angle with respect to the absorption axis of the first polarizing plate. The second optical plate 22 has positive uniaxial optical anisotropy and has an in-plane slow axis disposed to form about 45° angle with respect to the absorption axis of the first polarizing plate and an in-plane retardation Re2 satisfying a relationship of 200 nm≤Re2-Re1≤320 nm.SELECTED DRAWING: Figure 2
Patent JP-2016098579-A (JP)
Title: Faucet
Inventor: KESSOKU SACHIKO
IPC: E03C1/042
Filed: 2014-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a faucet including a water discharge port member adapted to be pulled out of the front end of a water discharge part, for allowing the water discharge port member to be easily gripped.SOLUTION: The faucet includes a water discharge part 12, and a water discharge port member 30 stored into the front end of the water discharge part 12 in a freely pulled-out manner, and having a water discharge port 38. The water discharge port member 30 has a finger hook part 32a formed so that a user can hook his fingers thereon in the pulling-out direction when gripping the water discharge port member.SELECTED DRAWING: Figure 6
Patent JP-2016099081-A (JP)
Title: Torsion restraint mechanism and air conditioner including the same
Inventor: MATSUMOTO YASUAKI
IPC: F24F13/14
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a torsion restraint mechanism capable of suppressing torsion by self weight of a vertical wind direction deflection impeller with better accuracy, and an air conditioner including the same.SOLUTION: The torsion restraint mechanism includes: a rotary member connected to the other end of a support shaft and for rotating according to the rotation of the support shaft; and an energization member for coming into contact with the rotary member at a position eccentric from a rotation center of the rotary member, and for energizing the rotary member in a direction for decreasing torque imposed on the support shaft by self weight of the vertical wind direction deflection impeller. A force component in the rotation direction of the rotary member which is added to the rotary member by the energization member is set so as to become larger when the rotary member is in a position corresponding to a closed position of the vertical wind direction deflection impeller than when it is in a position corresponding to a maximum open position of the vertical wind direction deflection impeller.SELECTED DRAWING: Figure 4
Patent JP-2015077414-A (JP)
Title: Conductive polymer fiber, and method and device of producing conductive polymer fiber
Inventor: TSUKADA SHINGO
IPC: D06M15/63
Filed: 2014-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a conductive polymer fiber having excellent conductivity, strength in dry and wet states, and flexibility, and a bioelectrode having the same.SOLUTION: A conductive polymer fiber 10 is formed by impregnating a base material fiber 11 with a conductor 12 comprising a conductive polymer and/or attaching the conductor 12 comprising a conductive polymer to the base material fiber 11, wherein the conductive polymer is PEDOT-PSS.
Patent JP-2015038317-A (JP)
Title: Waterproof device of opening
Inventor: NAKAJIMA KOJI
IPC: E06B5/00
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof device of an opening, capable of suppressing infiltration of water from the opening opened and closed by an opening and closing body.SOLUTION: A waterproof device 1-1 of an opening includes a sheet 10 installed to the opening 2 communicating an indoor side with an outdoor side of a structure 1 and opened and closed by an opening and closing body 4 at a position closer to the outdoor side than the opening and closing body, and fixing means 12. The sheet is held to the structure in such a manner that a slack allowing contact with the opening and closing body is provided and a lower end side in the vertical direction is extended to the outdoor side along a floor surface, the sheet blocks the lower end side in the vertical direction of the opening by integrally covering a specified portion on the lower end side in the vertical direction of the opening and closing body and a portion adjacent to the specified portion of the structure, and the sheet held to the structure is fixed to the opening and closing body by the fixing means.
Patent JP-2016101276-A (JP)
Title: Game machine
Inventor: YOSHINO JUNICHI
IPC: A63F5/04
Filed: 2014-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can verify validity of programs since a program for mounting game property specifications and a program for preventing fraudulent acts are often mixed and arranged on a ROM.SOLUTION: When arranged as a program = a program for mounting game property specifications that is present in a first control area and accessed by a CPU and as a program = a fraudulent act preventing program that is present in a second control area and accessed by the CPU, it is possible to guarantee that a result of processing processed by the program for mounting game property specifications and a result of processing by the program for preventing fraudulent acts are not mixed and stored and, supposing the stored results of processing are supposed to be destructed, it is possible to simply know which of both of the result of processing is destructed.SELECTED DRAWING: Figure 7
Patent JP-2015129435-A (JP)
Title: Termite prevention structure
Inventor: FUJISAWA HIROAKI
IPC: E04B1/72
Filed: 2014-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a termite prevention structure capable of more reliably preventing termites from intruding from a clearance in a foundation, an underfloor structure or piping of a building rising from a dirt floor.SOLUTION: A rectangular cross-section groove 23 is formed on a concrete slab 22 on grade by a foundation. A W-shaped cross-section PET film sheet 24 is fitted by being pushed into the groove 23. A W-shaped cross-section gasket 25 made of a rubbery elastic body such as EPDM and a thermoplastic elastomer is narrowed and pushed into the film sheet. The film sheet 24 is pressed against both side surfaces 21a and 23a of the groove 23 by resilient force of the gasket 25 to prevent termites from intruding along the foundation 21 from inside the groove.