baber/WOPTO huggingface dataset:
Patent JP-2015191682-A (JP)
Title: library device
Inventor: MOTOKAWA MINORU
IPC: G11B15/68
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To make an optical sensor surely read identification information while suppressing light reflection on a bar code label.SOLUTION: A library device includes: an accessor mechanism A which is provided at a side of an opening 2A of an accommodation part 2 in a magazine 1 and includes a base member 10 movable in a predetermined direction within a plane; a picker 3 which is mounted on the base member 10 of the accessor mechanism A for inserting/ejecting a data cartridge C into/from the magazine 1 by moving in a push-in direction or a pull-out direction of the magazine 1 relative to the accommodation part 2; an optical sensor 4 which is mounted on the base member 10 for optically reading a bar code label B of the data cartridge C; and optical sensor angle change means 5 for changing a sensing direction (s) of the optical sensor 4 in accordance with the movement of the picker 3 in an inserting/ejecting direction (a direction of arrows a-b).
Patent JP-2015195641-A (JP)
Title: Power supply for industrial vehicle
Inventor: HIOKI KAZUYA
IPC: E02F9/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a power supply for industrial machinery capable of reducing power consumption.SOLUTION: A power supply 100 is loaded on an industrial vehicle which includes an electric motor 12 and an inverter 18A for driving the electric motor 12. A bidirectional DC/DC converter 110, having a capacitor 102 connected to the primary side and a DC bus 104 connected to the secondary side, is configured to be capable of exchanging energy between the primary side and the secondary side in a bidirectional manner. A converter controller 120 controls the bidirectional DC/DC converter 110 in such a manner that a DC link voltage Vgenerated at the DC bus 104 approaches a predetermined target voltage Vr. When the inverter 18A stops, the converter controller 120 stops the switching of the bidirectional DC/DC converter 110.
Patent JP-2015195649-A (JP)
Title: Control device for motor
Inventor: HARADA YOSHIYUKI
IPC: H02M7/48
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To decrease or cancel a pulse width error with a minimum pulse width restriction on an early stage and surely even when restricting a micro pulse width narrower than a preset minimum pulse width to the preset minimum pulse width or to a pulse width of a zero value so as to disappear under PWM control in a control device for a motor.SOLUTION: In the case where a pulse width of a phase voltage of a certain phase is narrower than a preset minimum pulse width, the pulse width is restricted to the preset minimum pulse width or a pulse width of a zero value so as to disappear. At such a time, a pulse width error of an inter-line voltage with the minimum pulse width restriction is calculated. The pulse width of the phase voltage of the phase on which the minimum pulse width restriction has been performed, is corrected just by e.g., the calculated pulse width error thereafter.
Patent JP-2015194550-A (JP)
Title: Optical device, image projection apparatus, and electronic equipment
Inventor: MATSUKI HAYATO
IPC: G02B27/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical device, image projection apparatus, and electronic equipment that can display high-quality videos with simple configurations.SOLUTION: An optical device 1 includes a light guide plate 21, diffraction part 31, wavelength selection part 41, and first reflection part 51. The diffraction part 31 includes: a first area 31a that diffracts light in a first wavelength band at a first angle; and a second area 31b that diffracts light in a second wavelength band at the first angle. The wavelength selection part 41 includes: a first wavelength selection area 41a that overlaps with the first area 31a, transmits light in the first wavelength band, and reflects light in different bands; and a second wavelength selection area 41b that overlaps with the second area 31b, transmits light in the second wavelength band, and reflects light in different bands. The first reflection part 51 is provided at a position to diffract the light reflected in the first wavelength selection area 41a in a first area 31a relative to a first surface 21a at the first angle, and to diffract the light reflected in the second wavelength selection area 41b in a second area 31b relative to the first surface 21a at the first angle.
Patent JP-2015194413-A (JP)
Title: Light detection device and light source device
Inventor: YAMADA HIROTAKA
IPC: G03B21/14
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light detection device and a light source device which are capable of stably measuring the light quantity of light, regardless of the polarization direction of the light being a measuring object.SOLUTION: A light source device 2 includes a light detection device 3. The light detection device 3 includes a translucent optical element 4 which includes an incident surface 41 on which the light is made incident and an emission surface 42 which emits the light and a light detection part 6 which detects the light scattered by the incident surface 41 and the emission surface 42. The light detection device 3 further includes a calculation part 7a which calculates the sum of the light quantities detected by a plurality of light detection parts 6 and a reflection part 5 which is joined to a part of the side surface 43 of the optical element 4.
Patent JP-2015193769-A (JP)
Title: Transparent laminate and method of manufacturing the same
Inventor: KATSURA HIROSHI
IPC: B32B27/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a transparent laminate having strength and transparency, and a method of manufacturing the transparent laminate.SOLUTION: The transparent laminate includes a plate-like transparent resin substrate and a transparent protective film provided on at least one surface of the transparent resin substrate. The transparent resin substrate has a heat resistance of 70°C or higher. The transparent protective film is obtained by applying and curing a coating composition and has a thickness of 5 to 150 μm inclusive. The coating composition contains a curable resin containing a cage silsesquioxane (a) and a hydroxyl group-containing polyfunctional monomer (b), and inorganic oxide fine particles having an average particle diameter of 10 to 100 nm inclusive. The amount of the cage silsesquioxane is 9 pts.wt. or more based on 100 pts.wt. of the curable resin contained in the coating composition. The amount of the inorganic oxide fine particles contained in the coating composition is 5 to 400 pts.wt. inclusive based on 100 pts.wt. of a resin component contained in the coating composition.
Patent JP-2015197381-A (JP)
Title: Strength estimation method of concrete, and high-strength concrete
Inventor: WATANABE SATOSHI
IPC: G01N33/38
Filed: 2014-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength concrete considering an influence of an aggregate on the compressive strength of the concrete.SOLUTION: The high-strength concrete includes a binding material, fine aggregate, coarse aggregate, water, and admixture, and is prepared so that the compressive strength is 150 N/mmor more. The weight ratio of water to the binding material is 12% or more and 13% or less, and the volume of the coarse aggregate for 1 mconcrete is 0.20 mor more and 0.25 mor less. Alternatively, the weight ratio of water to the binding material is more than 13% and 14% or less, and the volume of the coarse aggregate for 1 mconcrete is 0.25 mor more and 0.27 mor less.
Patent JP-2015198399-A (JP)
Title: communication device
Inventor: SASAKI TORU
IPC: H04L7/00
Filed: 2014-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of achieving highly accurate time synchronization.SOLUTION: An initiator node 100 comprises a synchronization data transmission unit that transmits synchronization data and transmission time of the synchronization data to a Space Wire encoding unit 105 after stopping null transmission by the Space Wire encoding unit 105. A target node 200 comprises a time correction unit that corrects time of the target node 200 using the transmission time of the synchronization data, reception time of the synchronization data, and difference between transmission time and reception time in the state of the initiator node 100 synchronizing the target node 200 in terms of time.
Patent JP-2015201091-A (JP)
Title: Communication terminal device, communication terminal device start method, and computer program
Inventor: TAKEMORI KEISUKE
IPC: G06F9/445
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To take over control of a SIM card from a boot loader to an OS in the state in which a measurement value stored in the SIM card is stored in the SIM card as-is at a time of secure boot by the boot loader.SOLUTION: Power and a clock are supplied to a communication module and a SIM card according to control by a boot loader (S102). The boot loader measures a computer program (S104, S108), stores a measurement value obtained as a result of the measurement in the SIM card (S107, S109), and then starts an operating system (S110). The operating system maintains the supply of power and a clock to the communication module and the SIM card according to control by the boot loader (S111).
Patent JP-2015200276-A (JP)
Title: Ignitor
Inventor: TERADA KANECHIYO
IPC: F02P3/04
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an ignitor which can suppress blow-off at lean energy consumption according to a status of the generation of the blow-off.SOLUTION: An ignitor blocks a primary current by using an ignition switch, and inputs energy for continuing an ignition state into an ignition coil in a prescribed energy input period IGW after the discharge of an ignition plug is generated by a secondary current. A blow-off detection part detects the blow-off of the ignition coil in the energy input period IGW. When a prescribed number of the blow-off is continuously detected in the energy input period IGW (S4: YES), a target secondary current I2is increased (S5). When the non-detection of the blow-off is continued at a prescribed number in the energy input period IGW (S7: YES), the target secondary current I2of the succeeding energy input period IGW is reduced (S8). Since the target secondary current I2is changed according to the generation status of the blow-off, the blow-off can be suppressed by lean input energy.
Patent JP-2014131364-A (JP)
Title: Method and apparatus for simultaneously receiving on two carriers and performing dtx and drx in dc-hsdpa
Inventor: CAVE CHRISTOPHER R
IPC: H04W16/28
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To disclose a method and an apparatus for simultaneously receiving on two carriers and performing DTX and DRX in DC-HSDPA.SOLUTION: A WTRU receives a message for activating DRX for at least one of an anchor carrier and a supplementary carrier and applies the same DRX pattern to the anchor carrier and the supplementary carrier upon reception of the message. The message may be received via an HS-SCCH order. The WTRU may activate or de-activate the supplementary carrier on the basis of a physical layer signal. Upon activation of the supplementary carrier, the WTRU may apply the same DRX pattern on both of the anchor carrier and the supplementary carrier. The WTRU may flush an HARQ buffer associated with the supplementary carrier upon de-activation of the supplementary carrier.
Patent JP-2014135892-A (JP)
Title: Electric vehicle network
Inventor: SHAI AGASSI
IPC: G06Q50/10
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle intended to overcome many problems related to fossil fuels, e.g. petroleum, used to supply power to automobiles, including dependence on foreign resources, pollution and climate change.SOLUTION: An electric vehicle comprises an electric motor which drives one or more wheels of the vehicle and is supplied with power by means of a battery. The electric vehicle determines a state of the battery of the vehicle and a geographical position of the vehicle. Then, the electric vehicle identifies at least one battery service station the vehicle can reach, on the basis of the charged state of the battery of the vehicle and the geographical position of the vehicle and displays at least one battery service station to the user.
Patent JP-2015206063-A (JP)
Title: Aluminum alloy fin material for heat exchanger excellent in room temperature strength, high temperature strength, and corrosion resistance after brazing and heating and manufacturing method therefor
Inventor: MOCHIZUKI JUNICHI
IPC: C22F1/04
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy fin material for a heat exchanger excellent in room temperature strength, high temperature strength, and corrosion resistance after brazing and heating.SOLUTION: There are provided an aluminum alloy fin material for a heat exchanger excellent in room temperature strength, high temperature strength, and corrosion resistance after brazing and heating, containing Si:0.7 to 1.5%, Fe:0.4 to 1.2%, Mn:0.5 to 1.8%, Zn:0.5 to 3.0%, having an intermetallic compound density of an equivalent circle diameter of 0.01 μm or more and less than 0.15 μm (d1) of 5.0×10/mmand an intermetallic compound density of an equivalent circle diameter of 0.15 μm to 5.00 μm (d2) of 5.0×10to 3.0×10/mmwith d1/d2 of 0.30 or more before brazing and heating and an intermetallic compound density of an equivalent circle diameter of 0.01 μm to 5.00 μm (d3) of 5.0×10/mmor more and Si solid solution amount of 0.30 to 0.80 mass% after brazing and heating and a manufacturing method therefor.
Patent JP-2015035580-A (JP)
Title: Thermally conductive sheet
Inventor: ARAMAKI KEISUKE
IPC: H01L23/36
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive sheet having superior flexibility and good thermal conductivity in a thickness direction.SOLUTION: A thermally conductive sheet comprises a curable resin composition, a thermal conductive fiber, and thermally conductive particles, and has a compressibility of 40% or more. Further, the amount of the thermally conductive particles charged is 70 vol.% or less. The adhesion is increased by making smaller the differences in height between various heat sources and a heat dissipation member, whereby the thermal conductivity of the sheet can be increased in a thickness direction thereof. Further, in the case of using the thermally conductive sheet for a long time under a high-temperature environment, the heat resistance can be decreased because the adhesion is increased.
Patent JP-2015206767-A (JP)
Title: Exhaust gas sensor heater control device
Inventor: SAKASHITA YOSHIHIRO
IPC: G01N27/416
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature of the sensor cell of an NOsensor equipped with a sensor element having a plurality of cells (pump cells, sensor cells, etc.) from exceeding a permissible upper-limit temperature.SOLUTION: When maintaining the active state of the sensor element 19 of an NOsensor 17, impedance control is executed in which the impedance of a pump cell 20 is detected, and the energization duty of a heater 37 is feedback-controlled so that the detected impedance matches a target impedance. At the time of this impedance control, the temperature of a sensor cell 22 is estimated on the basis of the energization conditions of the heater 37 and the operation conditions of an engine 11 (e.g., electric power to the heater 37 and the exhaust gas temperature of the engine 11), and the target impedance is corrected so that the estimated value of the temperature of the sensor cell 22 becomes equal to or lower than the permissible upper-limit temperature. The target impedance is thereby changed so that the temperature of the sensor cell 22 becomes equal to or lower than the permissible upper-limit temperature.
Patent JP-2015210090-A (JP)
Title: Pointer instrument
Inventor: TAKEMATSU HIROSHI
IPC: G01D11/28
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a pointer instrument preventing wrong determination of an indication direction of a pointer.SOLUTION: The pointer instrument comprises: a pointer having light guiding properties, capable of rotating about the axis center, and including an indication part extending radially outwardly from the axis center; a plurality of light emission parts arranged on a back side from the pointer and around the axis center, and capable of irradiating the pointer with light; and an opaque cover covering at least a part of a front face of the pointer. The cover includes a light transmission part which is formed around the axis center and through which the light from the pointer passes.
Patent JP-2015211075-A (JP)
Title: Inclination sensor storage case and vehicle lamp fitting system
Inventor: ISHIKAWA MASAAKI
IPC: B60Q1/115
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology that makes an inclination sensor storage case less likely to be broken.SOLUTION: An inclination sensor storage case 100 according to one embodiment of the invention includes: a body part 110 having a storage space 112 of a substrate 400 on which an inclination sensor 410 is mounted and an opening part 114; and a lid part 150 which closes the opening part 114. The lid part 150 includes a first engagement part 154 extending along an outer side surface of the body part 110. The body part 110 includes a second engagement part 120 on the outer side surface facing the first engagement part 154. The lid part 150 is attached to the body part 110 by snap-fit and is engaged with the body part 110 through engagement between the first engagement part 154 and the second engagement part 120. The body part 110 includes a first protruding part 124 and a second protruding part 126 which protrude to the same level with at least the first engagement part 154 in a direction that the outer side surface overlaps with the first engagement part 154 and are disposed sandwiching the first engagement part 154 therebetween.
Patent JP-2014135095-A (JP)
Title: Noise analysis design method and noise analysis design apparatus
Inventor: OSAKA HIDEKI
IPC: G06F17/50
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide simulation technology for finishing multi-physics analysis of heat, vibration, and EMC in an upstream stage of a product design in a practical time by inexpensive calculation processing.SOLUTION: In a noise analysis design method of an electric device such as an inverter for an automobile, the electric device comprises: one or more energy sources; a propagation path on which energy from the energy source propagates; and a noise occurrence part where an electromagnetic radiation noise occurs due to the energy propagated from the propagation path. The electric device comprises a step for estimating occurrence noise such as occurrence radiation noise by analyzing the path designated by a user by using a computer. The path designated by the user is the path of the energy flowing through the propagation path.
Patent JP-2015211592-A (JP)
Title: Power conversion circuit
Inventor: OI SHOHEI
IPC: B60L3/00
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To achieve transmission/reception of power between a battery and a load even when ON failure of a switching element is generated.SOLUTION: A power conversion circuit 100 includes: first to fourth switching elements 21 to 24 connected in series between a reference electric circuit 11 and a high voltage electric circuit 13; a first reactor 25 and a main battery 10; a second reactor 26 and a sub battery 20; a high voltage sensor 46 for detecting a high voltage VH between the reference electric circuit 11 and the high voltage electric circuit 13; and a control unit 50 for turning on/off the respective switching elements 21 to 24. The control unit 50 includes a fault determination program 57 which when the high voltage VH detected by the high voltage sensor 46 is a total voltage of a battery voltage VBof the main battery 10 and a battery voltage VBof the sub battery 20 when a command for turning off all of the first to fourth switching elements 21 to 24 is outputted, determines that the third switching element 23 is ON failure.
Patent JP-2015210486-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: FURUYAMA TATSUYA
IPC: G03G15/20
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of executing processing of lowering the temperature of an end of a heating member according to the width of a sheet conveyed; a control method of the image forming apparatus; and a program applied to a computer that controls the image forming apparatus.SOLUTION: An image forming apparatus includes: a fixation part including a heating member for heating a sheet having a developer image formed thereon in an image forming part; a temperature detection part for detecting the temperature of an end of the heating member in the width direction of a sheet; and a control part. The control part executes: acquisition processing for acquiring a width W of a sheet; cooling processing for lowering the temperature of the end when a temperature T of the end is a threshold TA or more according to the detection result of the temperature detection part; and threshold setting processing for setting the threshold TA as a first threshold T1 when the width W of a sheet acquired by the acquisition processing is a prescribed width WA or more, and setting the threshold TA as a second threshold T2 lower than the first threshold T1 when the width of a sheet acquired by the acquisition processing is less than the prescribed width WA.
Patent JP-2015212187-A (JP)
Title: Sheet conveyance apparatus and image forming apparatus
Inventor: OKAMOTO HIDEAKI
IPC: B65H5/36
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance apparatus capable of suppressing generation of noise of spring-up of a rear end without depending on rigidity of a sheet.SOLUTION: A sheet conveyance apparatus includes: a pair of feeding rollers 51c to convey a sheet; a pair of feeding rollers 51d disposed on a sheet conveyance direction downstream side of the pair of feeding rollers 51c; a movable sheet guide 1 which is disposed between the pair of feeding rollers 51c and the pair of feeding rollers 51d and is movable to a first position with which the conveyed sheet is not in contact and a second position which is in contact with the conveyed sheet or close to the sheet; and a shape memory member deforming from a non-transformed state to a transformed state of a stored shape. When the sheet is conveyed to the vicinity of the movable sheet guide 1, the movable sheet guide 1 is moved to the second position, and the shape memory member is driven so that the sheet rear end is returned to the first position or the vicinity after passing the pair of rollers 51c.
Patent JP-2015212432-A (JP)
Title: Multiply-layered fabric
Inventor: YURI NAOKI
IPC: D03D11/00
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a multiply-layered fabric with smooth texture capable of giving a wearer warm feeling as the fabric contains a large volume of air in a cloth construction.SOLUTION: A multiply-layered fabric (10) according to this invention comprises multiple warp yarns (17) and multiple weft yarns (18), which are placed in a lattice pattern as one unit. The multiply-layered fabric includes: parts (A)11,14 in which warp yarns (17) and weft yarns (18) are woven to intersect each other; parts (B)13,15 in which weft yarns (18) are not woven and aligned in parallel to appear on a front face; and parts (C)12,16 in which weft yarns (18) are not woven and aligned in parallel on a rear face. As the warp yarns and the weft yarns are not woven and are laminated in (B) texture and (C) texture, the multiply-layered fabric provides a smooth texture and contains a large volume of air between yarns to realize a warm structure.