baber/WOPTO huggingface dataset:
Patent JP-2015175759-A (JP)
Title: current measuring device
Inventor: HATANO JUNICHI
IPC: G01R31/02
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a current measuring device capable of performing a fault determination of a power supply circuit for supplying operating power to a current sensor with a low cost.SOLUTION: A current measuring device 100 includes: two current sensors 11, 12; a power source circuit 21 for supplying operation power to the current sensors 11, 12; and a determination circuit 22 for receiving output signals V1, V2 of the current sensors 11, 12. The determination circuit 22 determines that the power source circuit 12 is fault when both of the output signals V1, V2 of the current sensors 11, 12 show abnormal values.
Patent JP-2015175193-A (JP)
Title: Both-end tapered pile, connected tapered pile, construction method of connection tapered pile and liquefaction countermeasure structure
Inventor: ABE YUKIO
IPC: E02D27/14
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a both-end tapered pile and a connected tapered pile each of which dispenses with an on-site welding work and can be formed into shape having a relatively large pile diameter, and can prevent lift of a pile body when liquefaction occurs in an earthquake, and to provided a construction method of the connected tapered pile and liquefaction countermeasure structure.SOLUTION: A connected tapered pile 10 is configured by connecting a plurality of both-end tapered piles 1 in the pile axial direction. A steel pipe pile body 2 of an upper both-end tapered pile 1 adjacent to lower both-end tapered pile 1 in the pile axial direction has a diameter larger than that of the steel pipe pile body 2 of the lower both-end tapered pile 1. An outer diameter portion 4b of a diametrically upwardly enlarged tapered portion 4 of the lower both-end tapered pile 1 is engaged with an inner diameter portion of a diametrically downward reduced tapered portion 3 of the upper both-end tapered pile 1, and thereby both-end tapered piles 1, 1 are connected together. As a result, an on-site welding work becomes unnecessary and the connected tapered pile can be formed into shape having a relatively large shape, and further a lift of a pile body can be prevented when liquefaction occurs in an earthquake.
Patent JP-2015178382-A (JP)
Title: roll film holder
Inventor: KASAHARA TSUGUO
IPC: B65D25/52
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily grip a terminal portion of a film and easily cut the film by drawing that only by predetermined length, without carrying out complicated work in a roll film holder.SOLUTION: A roll film holder 1 is equipped with a holder body 2 arranged with roll supporting members 12 and 21 at both ends; a rockable cover 3 for covering an upper opening of the holder body 2. The holder body 2 is provided with a spring 22 energizing the cover 3 in a circumferential direction. The roll supporting members 12 and 21 are provided with pressing members 28 and 29 for pressing a roll in a diametrical direction. Locking recession/projection 4 and 5 are provided on an upper surface of the cover 3, and a swing member 9 for floating a film from a side surface is provided on the side surface of a long side of the holder body 2.
Patent JP-2015182836-A (JP)
Title: Tray for loading recording material, and image forming apparatus
Inventor: SATO TAKASHI
IPC: B65H1/04
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a manual tray 12 capable of quickly moving a rear end regulating member 33 to a desired regulation position while making an upper surface of the manual tray 12 flat, and capable of storing the rear end regulating member 33.SOLUTION: A recording material fed to an inside of a MFP1 is placed on the manual tray 12. The manual tray 12 includes: a sheet feeding tray body 31 having a first rotation fulcrum 31A extending in the direction orthogonal to the recording material feeding direction in a plan view; a sub tray 32 which is arranged so as to rotate around the first rotation fulcrum 31A, and is mounted on the sheet feeding tray body 31 so as to be put in or taken out from the same; and the rear end regulating member 33 which is attached to the sub tray 32 and regulates a rear end of the recording material in the feeding direction.
Patent JP-2015184590-A (JP)
Title: light deflector
Inventor: AIMONO TAKANORI
IPC: G02B26/10
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light deflector for reducing the driving voltage of a piezoelectric actuator when the deflection angle of a reflection unit is maximum while the reflection unit is made have a rigidity required for support.SOLUTION: The light deflector 1 includes: a piezoelectric actuator for reciprocating and rotating a reflection unit 2 about the center line via a torsion bar bonded to the reflection unit 2; an inner frame 5 for supporting the piezoelectric actuator via a first connection unit; and an outer frame 7 for supporting the inner frame via a second connection unit. The inner frame includes a circumferential rib 25 and a branch rib leading from the circumferential rib to the second connection unit. The whole thickness of the second connection unit includes the branch rib formed in the inner frame.
Patent JP-2015184256-A (JP)
Title: Watch dial
Inventor: ONISHI TAKAAKI
IPC: G04B19/06
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a watch dial which makes it difficult to view a solar cell disposed on a rear surface of the watch dial and is capable of three-dimensional representation and is easy to manufacture.SOLUTION: A watch dial 100 covering a light receiving surface 301 of a solar cell 30 and disposed in a visible position includes a substrate 20 transmitting light and a plurality of ornaments disposed on the side opposite to the solar cell 30 across the substrate. Each of the ornaments is provided with a first surface S1 and a second surface S2 opposite to the first surface S1 and is a member formed as a body independent of the substrate 20. The first surfaces S1 and the second surfaces S2 are inclined relative to the light receiving surface 30 of the solar cell 30 so that light reflected by the second surface S2 of one of ornaments 10b adjacent to each other is reflected to the light receiving surface 301 of the solar cell 30 by the first surface S1 of the other, and respective ornaments 10a and 10b are fixed to the substrate 20.
Patent JP-2015187621-A (JP)
Title: Image forming apparatus, and process cartridge
Inventor: HIROSE EIICHI
IPC: G03G5/07
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that includes an electrophotographic photoreceptor having the long life, and suppresses a reduction in image quality even after repeated image formation.SOLUTION: There is provided an image forming apparatus that includes: an electrophotographic photoreceptor that has the outermost surface layer formed of a cured film of a composition that includes at least one reactive charge transport material selected from the group consisting of reactive compounds represented by the following general formulas (I) and (II); and developing means that accommodates a developer including a toner for electrostatic charge image development having a volume average particle diameter of 3 μm or more and 15 μm or less and a circularity of 0.85 or more and 0.94 or less, and develops an electrostatic latent image formed on the surface of the electrophotographic photoreceptor with the developer to form a toner image.
Patent JP-2015187533-A (JP)
Title: clean room
Inventor: TAKIZAWA TAKUYA
IPC: F24F7/06
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost for making temperature and humidity adjustments of air to be supplied to a clean room.SOLUTION: The clean room comprises: a first area having a first atmospheric pressure; a second area located adjacent to the first area and having a second atmospheric pressure lower than the first atmospheric pressure; a first pipe for taking in outside air and supplying it to the first area; and a second pipe for taking in air of the second area and supplying it to the first pipe. The second pipe preferably supplies the air for the second area to the first pipe in a position upstream of a position in which an air conditioner of the first pipe is arranged. In addition, the clean room preferably further comprises an air lock room located adjacent to the second area, and a third area located adjacent to the air lock room and having a third atmospheric pressure higher than the second atmospheric pressure.
Patent JP-2015191903-A (JP)
Title: fluorescent light source device
Inventor: KITAMURA MASAHARU
IPC: H01L33/50
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent light source device which is capable of suppressing a decrease in emission efficiency even in cases where high-output excitation light is incident on a wavelength conversion member, and which is capable of radiating light having excellent color rendering properties.SOLUTION: A fluorescent light source device includes a wavelength conversion member which is arranged in an excitation light incident region and radiates fluorescent light when excited by excitation light. The wavelength conversion member comprises: a plurality of wavelength conversion elements which are respectively arranged in a plurality of divided regions that are divided and separated from each other within the excitation light incident region; and a diffuse reflection material which is formed between the wavelength conversion elements adjacent to each other and diffuses and reflects the excitation light.
Patent JP-2015190931-A (JP)
Title: Position measuring system
Inventor: MORITOKI YU
IPC: G01B11/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To build a position measuring system at low cost using versatile equipment.SOLUTION: A position measuring system 10 measures a position of measurement target equipment 30 in a space S. A plurality of visible-light emitting devices 20 are provided in the space S. The measurement target equipment 30 receives visible light emitted from the visible-light emitting device 20 using light-receiving means 302, obtains a position of the visible-light emitting device 20 that is the source of the visible light in the space, and estimates a relative position of the visible-light emitting device 20 and the measurement target equipment 30. The position measuring system 10 estimates a position of the measurement target equipment 30 in the space S on the basis of the position of the visible-light emitting device 20 in the space S and the relative position of the visible-light emitting device 20 and the measurement target equipment 30.
Patent JP-2015191215-A (JP)
Title: image forming apparatus
Inventor: ASAMI JUN
IPC: G03G21/14
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to properly detect that an image has been formed on a recording material having relatively high moisture absorption rate, to appropriately prevent moisture vapor from being generated, and to remove the generated moisture vapor.SOLUTION: An image forming apparatus 100 includes an image carrier 1, a transfer member 5, application means 5a, and heating means 16, to execute a series of image forming operation on one or a plurality of recording materials P in response to one start instruction. The image forming apparatus 100 includes: detection means 5b which applies a voltage to the transfer member 5 by means of the application means 5a, to detect a value correlating with electrical resistance of the transfer member 5; and control means 120 which executes dehumidifying control to reduce the amount of moisture vapor generated or to be generated by the heating means 16 that heats the recording material P, on the basis of the amount of change in value detected by the detection means 5b when the recording material P passes through a transfer section T in image forming operation.
Patent JP-2015193015-A (JP)
Title: Compound roll for rolling and manufacturing method thereof
Inventor: HATTORI TOSHIYUKI
IPC: B21B27/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a compound roll for rolling that improves abrasion resistance and seizure resistance of a rest receiving part of a compound roll with an outer layer excellent in abrasion resistance, sufficiently keeps dimensional accuracy of a roll barrel part in grinding, even when the number of times of grinding increases by re-cutting, dispenses with the work such as shrink fitting and thermal spraying, and can be manufactured at low cost, and to provide a manufacturing method thereof.SOLUTION: In a compound roll for rolling that includes a roll barrel part with an outer layer on the surface, a roll shaft part made up of an iron-based alloy inner layer, and a rest receiving part formed adjacent to both the end parts of the roll barrel part, at least part of the surface of the rest receiving part has shore hardness of HS 55 or more, is made up of an iron-based alloy containing, by an area ratio, 0.5-7% solid lubricant and 3-20% MC carbide, and is formed by a centrifugal casting process.
Patent JP-2015194181-A (JP)
Title: Slow speed travel control method in automatic clutch control device and automatic clutch control device
Inventor: SHOJI TOMOHIRO
IPC: F16D48/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately execute starting and cancelling slow speed travel based on a driver's minimum driving operation.SOLUTION: It is determined whether a vehicle needs to travel at slow speed based on an inference value calculated by a fuzzy operation using a membership function for which at least an accelerator opening, an accelerator opening variation, a vehicle speed, and the number of revolutions of an engine are prescribed in advance (S102 to S108); a slow speed travel control is started if it is determined that the vehicle needs to travel at slow speed based on the inference value (S110); and the slow speed travel control is cancelled if any of at least the accelerator opening, the accelerator opening variation, the vehicle speed, and the number of revolutions of the engine satisfies a cancellation condition set for each of the values (S114).
Patent JP-2015194573-A (JP)
Title: Photoreceptor cartridge
Inventor: ABE KOJI
IPC: F16H1/26
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a photo receptor cartridge capable of cleaning the surface of a photosensitive drum surely and stably.SOLUTION: A drum cartridge 1 is provided with: a photosensitive drum 2 that rotatable with a drum shaft 86 as the center; a drum gear 96 rotatable with the drum shaft 86 as the center; a primary roller 6 rotatable with a primary roller shaft 121 that is parallel with the drum shaft 86 as the center, the primary roller 6 being configured to clean the surface of the photosensitive drum 2; a primary roller gear 156 rotatable with the primary roller shaft 121 as the center; a first idle gear 154 that engages with the drum gear 96; a second intermediate gear that engages with the primary roller gear 156; and an Oldham coupling 155 including the second intermediate gear, the Oldham coupling 155 being configured to transmit the driving force from the first idle gear 154 to the primary roller gear 156.
Patent JP-2015194024-A (JP)
Title: Elasto-plastic energy absorber and bearing wall structure including the same
Inventor: SADA TAKAHIRO
IPC: E04B2/56
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an elasto-plastic energy absorber capable of exhibiting high energy absorption performance and a bearing wall structure including the same.SOLUTION: An elasto-plastic energy absorber A is constituted of a flat plate material 1 which has a width direction X and a length direction Y in which an upper flange 12 and a lower flange 14 are alternately formed being interposed by a web 13 in the width direction X by folding the same along a ridge-folding line 10 and a valley-folding line 11 in the length direction Y. The lower flange 14 is a fixed flange which is fixed to a building structure member. The dimension of the ridge-folding line 10 in the length direction Y at the boundary of the web 13 and the upper flange 12 is arranged to be smaller than the dimension of the valley-folding line 11 in the length direction Y at the boundary of the web 13 and the lower flange 14.
Patent JP-2015179654-A (JP)
Title: Floodlight, illumination device, and connection method of floodlight
Inventor: URANO MASAHARU
IPC: H05B37/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To connect a floodlight including a light-emitting diodes to two or more kinds of power supply parts of different systems while reducing the risk of occurrence of malfunction.SOLUTION: The floodlight includes an input part connectable to two or more kinds of power supply parts of different systems. The floodlight includes: the light-emitting diode; a rectifier circuit which rectifies an AC voltage supplied from the input part and supplies a rectified voltage to the light-emitting diode; a detection circuit for detecting the systems of the power supply part connected to the input part; a switching circuit for switching a circuit for which it is not necessary to operate in the system of the power supply part detected by the detection circuit, into a non-operating state; and a discharge circuit for discharging electric charge that charges the circuit for which it is not necessary to operate in the system of the power supply part detected by the detection circuit.
Patent JP-2015197236-A (JP)
Title: Refrigerator system
Inventor: TASHIRO HIROICHI
IPC: F24F11/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To perform variable air amount control of a cooling tower fan and variable flow rate control of a cooling water pump by using a cooling water inlet temperature lower limit value of a refrigerator manufacturer and cooling water ΔT.SOLUTION: A refrigerator and a cooling tower are connected by high temperature side cooling water piping and low temperature side cooling water piping. A cooling tower fan is provided at the cooling tower, and a cooling water pump is provided at the low temperature side piping. A first thermometer is provided on an outlet side of the cooling tower, a second thermometer is provided at the low temperature side piping between the first thermometer and the cooling water pump, and a third thermometer is provided at the high temperature side piping. A refrigerator system includes: a variable air amount control device in which a cooling water inlet temperature lower limit value of a refrigerator is preset as a cooling tower outlet water temperature setting value, which calculates based on deviation between the measurement value of the cooling tower outlet water temperature of the first thermometer and the cooling tower outlet water temperature setting value, and which controls an air amount of the cooling tower fan so that the cooling tower outlet water temperature becomes the cooling tower outlet water temperature setting value; and a variable flow rate control device which controls a flow rate of the cooling water pump comprising a cooling water outlet setting temperature operator of the refrigerator and a cooling water outlet temperature controller of the refrigerator.
Patent JP-2015197383-A (JP)
Title: Mobile terminal, system, program, and method for estimating boarding position within carriage of train
Inventor: KATO TSUNEO
IPC: H04M1/00
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal and the like, which are capable of estimating a boarding position within carriages of a train from information that can be detected by only a mobile terminal without the need for installing special infrastructure facilities in the carriages.SOLUTION: The mobile terminal comprises: front and rear wheels peak detection means for detecting, from time sequential acceleration data outputted from an acceleration sensor, two values of peak acceleration that are generated at front wheels and rear wheels of the train; and boarding position estimation means for, by using a difference between the peak acceleration generated first and the peak acceleration generated later, calculating a distance from front wheels or rear wheels and estimating, as a boarding position, a position away from the front wheels or the rear wheels by the distance. The acceleration data is composite acceleration data calculated from 3-axial data that is outputted from the acceleration sensor. The mobile terminal further comprises long-period extraction means for extracting a long period from the time sequential composite acceleration data by using an auto-correlation function. The front and rear wheel peak detection means acquires the two values of peak acceleration which are averagely detected by periodical addition average processing relative to the long-period composite acceleration data.
Patent JP-2014158037-A (JP)
Title: Method of forming nozzle
Inventor: DEBRABANDER GREGORY
IPC: H01L21/306
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle device where the whole of a nozzle array is aligned, and to provide a method of manufacturing the nozzle device.SOLUTION: Fluid ejection nozzles having a tapered section coupled to a bore having a vertical wall are described. Even when an array of nozzles are formed across the whole of a die and a plurality of dies are formed on a semiconductor substrate, both the tapered section of the nozzle and the bore having the vertical wall are formed from one side of a semiconductor layer so that the tapered section and the bore are aligned with each other.
Patent JP-2015196928-A (JP)
Title: Composite spun yarn comprising long and short fibers, and woven or knitted fabric
Inventor: GAMO YOSHINOBU
IPC: D01F8/14
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a composite spun yarn comprising long and short fibers that has firmness and elasticity feeling with excellent resilience required for a clothing material as well as functional effects such as a lightweight feeling, an appearance like moire effects, appropriate stretchability, and crease resistance, and a wash-and-wear characteristics in washing, and to provide a woven or knitted fabric for clothing and woman's and men's garments.SOLUTION: The composite spun yarn comprising long and short fibers is obtained by compounding a conjugated type multifilament yarn comprising a polyester-based polymer and a short fiber group selected from a natural fiber, a chemical fiber and a synthetic fiber. The number of twists applied to the conjugated type multifilament yarn and the number of twists of the short fiber group (T/M) has a difference in twist number of 20-1,300 t/m.
Patent JP-2015178351-A (JP)
Title: Locus related accident detection report system
Inventor: EGUCHI SHIGEO
IPC: B61L23/00
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a locus related accident detection report system capable of detecting fall of a passenger from a platform, reporting occurrence of a passenger fall accident to a crew of a train which is going to the station and station employees, and actuating an ATS.SOLUTION: Detection means 10 is constituted of a laser beam emitting tool 11 and laser beam reception tool 12 on an upper part of a platform. Determination means 20 is constituted of an infrared ray human being detection sensor HS and display DD for data display, and report means 30 is constituted of a train automatic stop device ATS for automatically stopping the latest train at the platform, and a direct line 35 to the nearest train crew, and a rescue institution and/or police.