baber/WOPTO huggingface dataset:
Patent JP-2014160260-A (JP)
Title: Contact structure for tunable liquid crystal optical device
Inventor: MICHAEL NYSTROM
IPC: G02F1/1347
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact structure which facilitates electric connection between conductive layers in individual tunable liquid crystal optical devices.SOLUTION: A tunable liquid crystal optical device defines an optical aperture and has a layered structure. The device includes a film electrode formed on a surface of a first substrate and covered by a second substrate, and a conductive material, a temporary filler, or a cavity. The conductive material occupies a part in the layered structure, is in contact with the film electrode, is located at an end part of the optical device, and provides an electrical connection surface much larger than a thickness of the film electrode. The temporary filler occupies a part in the layered structure, is in contact with the film electrode, is located at an end part of the optical device, and provides the end part with a surface much larger than the thickness of the film electrode. The cavity is within the layered structure, exposes a part of the film electrode, is located at an end part of the optical device, and provides the end part with a surface in which the film electrode is exposed, much larger than the thickness of the film electrode.
Patent JP-2015189579-A (JP)
Title: Image formation apparatus
Inventor: TSUTSUI KYOKO
IPC: B65H29/58
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To switch between the discharge of a recording sheet to a discharge tray of a body part and the discharge of the recording sheet to a discharge unit with a simple configuration without reversely rotating a driving source.SOLUTION: An image formation apparatus comprises: a flapper 110 configured to be switchable between a first position for guiding a recording sheet to a first conveyance path and a second position for guiding the recording sheet to a second conveyance path; a tension spring 118 for biasing the flapper 110 to the first position; a conveying roller 63 provided in the second conveyance path; a motor unit 120 provided in a discharge unit for driving the conveying roller 63; and a transmission mechanism TM for transmitting a driving force of the motor unit 120 to the flapper 110. The transmission mechanism TM comprises a reverse input shutoff clutch 165 that transmits the driving force from the motor unit 120, which moves the flapper 110 from the first position to the second position, but does not transmit the driving force from the tension spring 118, which is generated when the flapper 110 moves from the second position to the first position, to the motor unit 120 side.
Patent JP-2015193155-A (JP)
Title: Determining device and determining method for catch-in of mountless label in thermal printer
Inventor: HOSHI KAZUYUKI
IPC: B41J11/42
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a determining device and a determining method for catch-in of a mountless label in a thermal printer, which can determine promptly that a mountless label 2 is caught in a platen roller 16 and take a quick countermeasure.SOLUTION: By paying attention to arrangement of a label detecting sensor 23 at a downstream side of a platen roller 16 with a sensor distance D1 shorter than an outer peripheral length of the platen roller 16, when a mountless label 2 is not detected by the label detecting sensor 23 even if a rotation distance D3 in which the platen roller 16 is actually moved accompanying printing on the mountless label 2 exceeds a set rotation distance D2 for the platen roller 16 corresponding to the sensor distance D1, it can be determined that the mountless label 2 is caught in the platen roller 16.
Patent JP-2015197227-A (JP)
Title: Cooling device of inspection hole structure
Inventor: MOTOMURA TATSUYA
IPC: F27D1/12
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for an inspection hole of a flash furnace, capable of suppressing erosion damage of a refractory forming the side walls of an inspection hole structure and a settler.SOLUTION: A cooling device of an inspection hole structure 61 forms an inspection hole 60 provided on the side wall of the settler of a flash furnace, and includes: first cooling device bodies 70 that are positioned on both ends in the horizontal direction of the inspection hole structure, and provided between the inspection hole structure and a refractory 90 forming the side wall of the settler; and a first refrigerant circulation mechanism 71 that circulates refrigerant through the inside of the first cooling device bodies.
Patent JP-2014210180-A (JP)
Title: X-ray computer tomographic apparatus
Inventor: NAKAI HIROAKI
IPC: A61B6/03
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray computer tomographic apparatus capable of correcting fluctuations in energy spectra of X-rays emitted from an X-ray tube, and accurately reconstituting a tomographic image in every energy or every energy band.SOLUTION: An X-ray computer tomographic apparatus stores a plurality of reference count value data associated with each of a plurality of tube voltages or tube currents and indicating energy spectra of X-rays. Estimation means estimates tube voltage or tube current at the time of X-ray emission on the basis of comparison in energy spectra between second count value data and each of the plurality of reference count value data. Correction means corrects first count value data obtained together with the second count value data using the energy spectra obtained on the basis of the estimated tube voltage or tube current. A reconstitution unit reconstitutes medical image data on the basis of the corrected first count value data.
Patent JP-2015201504-A (JP)
Title: Avalanche photo diode
Inventor: ONO TETSUICHIRO
IPC: H01L31/107
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To improve input resistance of an avalanche photo diode without significantly reducing a response speed of a monitor current.SOLUTION: The avalanche photo diode includes on a substrate 101: an n-type contact layer 102; an n-type field control layer 104; an avalanche multiplication layer 105; a p-type field control layer 106; a first light absorption layer 107; a second light absorption layer 109; and a p-type contact layer 110. A barrier layer 108 is provided between the first light absorption layer 107 and the second light absorption layer 109. The barrier layer 108 forms a barrier against electrons on a conduction band side from the second light absorption layer 109 to the first light absorption layer 107.
Patent JP-2015198776-A (JP)
Title: Game machine
Inventor: MATSUSHIMA HIROKI
IPC: A63F7/02
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine not generating a sense of discomfort with respect to its presentation even when a replacement of a scheduled presentation is inevitable.SOLUTION: Inside a second big winning port 81, a specific area 82 is provided. A main CPU 100a determines whether or not a game ball has entered the specific area 82 in a big win game, and determines an ending time in the big win game on the basis of a determination result of the game ball's entry or non-entry to the specific area 82 and an ending time determination table.
Patent JP-2015199990-A (JP)
Title: Input amount determination method of acid cleaning liquid
Inventor: NISHIDA TETSUO
IPC: C23G1/08
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an input amount determination method capable of reducing an input amount of unused fresh acid, in an acid cleaning treatment line using a used waste acid.SOLUTION: When an input amount of an acid cleaning liquid on an acid cleaning treatment line 1 using a used waste acid collected from an acid cleaning tank 11 and unused fresh acid, is determined, based on a descaling property and plate width of a hot rolled steel strip which is subjected to acid cleaning treatment, and an input state of the waste acid in the acid cleaning tank 11, an input amount of the fresh acid is determined.
Patent JP-2015199308-A (JP)
Title: Transportation mechanism of printing medium and printer
Inventor: NAKAYAMA HIROYUKI
IPC: B41J11/28
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a transportation mechanism of a printing medium eliminating variations of a rotational load due to a belt with tractor pins and being capable of accurately transporting the printing medium.SOLUTION: A transportation mechanism 20 of a printing medium has a tractor 30 transporting a sheet 2 while sequentially engaging tractor pins 37 with the sheet 2 where sprocket holes 2a being engaging holes are formed in a length direction. The tractor 30 comprises: a plurality of rotating bodies, for example, pulleys 35 and 36; and rotation transmission members synchronously rotating the plurality of rotating bodies in a predetermined direction, for example, transmission gears 90, 91 and 92. Each of the pulleys 35 and 36 being the rotating bodies is provided with a plurality of tractor pins 37.
Patent JP-2015028135-A (JP)
Title: Thermoplastic resin composition
Inventor: KADOTA TOSHIKI
IPC: C08L51/04
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate/ABS resin alloy which is excellent in flame retardancy, impact resistance and appearance and also excellent in impact strength during high temperature molding.SOLUTION: There is provided a thermoplastic resin composition which comprises: 5 to 20 pts.mass of an ABS resin (B) composed of 60 to 90 mass% of a polycarbonate resin (A), 40 to 80 mass% of an aromatic vinyl monomer component (b1), 20 to 30 mass% of a vinyl cyanide monomer component (b2), 10 to 30 mass% of a diene rubber polymer component (b3) and 0 to 30 mass% of the other monomer components; 0.01 to 1 pt.mass of a fluoropolymer (D); 1 to 3.5 pts.mass of a graft copolymer (E) obtained by graft polymerization of an aromatic vinyl compound and/or a (meth)acrylic acid ester compound to a diene rubber; and 0.5 to 3 pts.mass of talc (F) having an average particle diameter of 5 to 15 μm based on 100 pts.mass of a base resin composed of 0 to 30 mass% of a phosphoric ester compound (C) represented by the formula (1). In the ABS resin (B), the diene rubber polymer component (b3) has a number average particle diameter of 100 to 350 nm and the graft copolymer (E) has a number average particle diameter of 100 to 350 nm.
Patent JP-2014148529-A (JP)
Title: Methods for imaging dopamine transporter level
Inventor: MARK HURTT
IPC: G01T1/161
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for imaging a dopamine transporter level.SOLUTION: Provided is a method for assessing dopamine transporter levels in a selected area of a subject's central nervous system by SPECT imaging, the method comprising the steps of administering an injection of a labeled dopamine transporter ligand at approximately the time the subject is positioned for SPECT imaging, initiating a SPECT acquisition for a duration of about 30 minutes commencing at about 15 minutes after administration of a labeled dopamine transporter ligand, and assessing, based on the SPECT acquisition, an amount of the labeled dopamine transporter ligand that is bound to a dopamine transporter.
Patent JP-2015208101-A (JP)
Title: Squirrel-cage motor
Inventor: ITONAGA YASUHIKO
IPC: H02K9/06
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional squirrel-cage motor that since it is open type, and an outer air introduction hole is formed in a cylindrical case, it cannot be employed in a totally enclosed squirrel-cage motor, and to provide a high efficiency totally enclosed squirrel-cage motor.SOLUTION: A circulation fan 5 is mounted in front of a rotor 1 on the shaft 4 in a cylindrical case 2, circulation air produced by the circulation fan 5 is circulated from a rotor side circulation path 15 formed through the rotor 1 in the length direction of the shaft 4, through a stator side circulation path 35 formed between the outer periphery of a stator 3 and the case body 21 of the cylindrical case 2, and extending in the length direction of the shaft. Outer air taken in from an outer air intake port 62 formed in a cover body 6 by means of a cooling fan 7 is then introduced to a cooling pipe 8, and the stator 1 is cooled by heat exchange between the circulation air introduced in the cooling pipe 8 and passing through the stator side circulation path 35 arranged on the outer periphery thereof and the outer air.
Patent JP-2015205017-A (JP)
Title: surgical microscope system
Inventor: DOI MASAO
IPC: A61B19/00
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a surgical microscope system which is capable of supporting a camera in the vicinity of a tip end of a stand device, and in which an imaging direction of the camera is not blocked.SOLUTION: A camera 5 can be rotated around a first rotation shaft 8 and a second rotation shaft 9 which are orthogonal to each other, so that an imaging direction S of the camera 5 can be varied at the position. A first rotation axis A is inclined in a vertical direction, so that a lower end position of a first member 8 can be set to a position which does not interfere with the imaging direction S when the camera 5 is horizontally supported.
Patent JP-2015205801-A (JP)
Title: glass bonding material
Inventor: TAKAHASHI YOSUKE
IPC: C03C8/24
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an alkali-free glass bonding material containing no alkali metal component.SOLUTION: The glass bonding material disclosed herein contains a matrix glass and a high thermal expansion filler. The high thermal expansion filler is an alkali-free compound represented by general formula: AMSiO(where A is at least one element selected from the group consisting of Mg, Ca, Sr and Ba, and M is at least one element selected from the group consisting of Fe, Ni and Co). In a preferred embodiment, the coefficient of thermal expansion at 25 to 500°C of the high thermal expansion filler is 20-30 ppm/K (inclusive).
Patent JP-2015205102-A (JP)
Title: Each-machine unit and number-of-owned-game-media management method
Inventor: EHATA NOBUAKI
IPC: A63F7/02
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To improve convenience when providing services including subtraction of the number of owned game media.SOLUTION: When receiving an operation of services including subtraction of the number of owned game media, a card processing spacer machine 10 determines propriety of the services from a total value of the number of owned game media and number of playable game media, executes a display on possible service items, and receives a selection of a service menu from the player. When it is possible to offer the selected service menu only by the number of owned game media, the card processing spacer machine 10 executes the processing, however, when it is insufficient only by the number of owned game media, prompts the player to count the number of shortfall game media on the game machine 20 and, after completion of counting processing of the number of game media, automatically restarts and executes the selected service processing.
Patent JP-2015206977-A (JP)
Title: Semiconductor multi-valued optical modulation circuit and method of adjusting the same
Inventor: SATOU RIEKO
IPC: G02F1/025
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which an excessive voltage exerting an adverse effect on the lifetime of an element to cause deterioration and a failure of the element is applied to an electrode for phase adjustment etc., in a method of adjusting a semiconductor modulator by a conventional technique, a problem in which there is not a way available to sense change in phase adjustment condition of respective MZ modulators for some reason even after the phase adjustment conditions are known, and a problem in which slave MZ modulator causes trouble when a value of a voltage applied to an electrode for phase adjustment changes owing a fault or defect of a power source for slave phase adjustment and a slave MZ modulator deviates from an ON state.SOLUTION: According to the present invention, adjustments are made not while monitoring power by an optical power meter installed outside a modulation element like conventional arts, but by monitoring a photocurrent flowing to an electrode for RF modulation and an electrode for phase adjustment. Alignment with an optical input/output fiber is easily performed, and conditions of voltage application to the electrode for phase adjustment that maximize output optical power from each slave MS modulator can be easily found. The present invention is applicable even to a semiconductor multi-valued optical modulation element or an adjustment device for an optical transmission device including the same.
Patent JP-2015210286-A (JP)
Title: Imaging apparatus and method for controlling the same
Inventor: UEDA AKIHIKO
IPC: G02B7/36
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To shorten a focusing time by improving the probability of moving a focus lens to the direction of the presence of a subject, when focus adjustment is performed by a contrast detection system.SOLUTION: An imaging apparatus includes: an imaging element (107); driving means (114 and 125) for driving the focus lens included in an imaging optical system; a contrast signal processing circuit (124) for performing focus detection on the basis of the contrast of an image signal outputted from the imaging element, while changing the position of the focus lens; a direction determination part (142) for determining the movement direction of the focus lens; and a storage part (141) for storing information having the probability of the presence of the subject for each distance from the imaging apparatus and the relation between the distance and the focus lens position. The direction determination part determines the movement direction of the focus lens when the focus detection is started as the direction where the probability of the presence of the subject is high on the basis of the position of the focus lens and the information stored in the storage part.
Patent JP-2015198631-A (JP)
Title: Pseudo egg that snakes mistake for raw egg of bird
Inventor: TAKAMI SADANORI
IPC: E04H12/00
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a pseudo egg which can prevent a short circuit accident between electric wires and a ground fault between an electric wire and the ground, which are caused by a snake which climbs up a tower.SOLUTION: A pseudo egg 3 is set at a low position of a steel tower 1 to prevent a snake, which climbs up a tower to hunt eggs of wild birds and the like, from climbing up the tower to the position of an electric wire 2. To use the characteristic of snakes of having week vision and having a capability of sensing infrared rays, and to take into consideration the snakes including diurnal snakes and nocturnal snakes, a heat storage material 5 and an electric heater are provided inside the pseudo egg 3 such that a large amount of infrared rays can be generated, the electric heater being energized with electric power from a photovoltaic power generation panel to be heated to a high temperature, the heat storage material 5 being provided for keeping the high temperature also during night.
Patent JP-2015209915-A (JP)
Title: Control device of vehicle
Inventor: INOUE DAISUKE
IPC: F16H61/02
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To properly reduce a loss of a stepless gear change mechanism at idling.SOLUTION: When a power transmission route of a power transmission device 16 is used as a second power transmission route, a continuously variable transmission 24 is controlled at a gear change ratio γ at a high vehicle speed side more in the case that an input shaft angle acceleration dωi/dt is small than in the case that the input shaft angle acceleration is large, and thereby the gear change ratio γ of the continuously variable transmission 24 when the power transmission route is used as the second power transmission route can be controlled to the gear change ratio γ in which an inertia loss Tli of the continuously variable transmission 24 which changes according to the input shaft angle acceleration dωi/dt is taken into consideration. Accordingly, in a vehicle 10 in which the continuously variable transmission 24 and a gear mechanism 28 are arranged between an input shaft 22 and an output shaft 30 in a parallel with each other, a loss of the continuously variable transmission 24 at idling can be properly reduced.
Patent JP-2015209358-A (JP)
Title: Manufacturing apparatus for optical element
Inventor: IMAI SATOSHI
IPC: C03B11/12
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To improve precision of an optical element with simple constitution by a manufacturing apparatus for optical element.SOLUTION: A manufacturing apparatus 1 for optical element includes a plurality of pairs of stage units 110 which are arranged opposite to each other to hold a mold set accommodating a molding raw material therebetween, and perform at least one of heating, pressurization, and cooling on the mold set, and the stage units 110 each have a temperature control block 111 whose temperature is controlled, the temperature control block 111 including heating regions R2, R3 which are positioned on both end sides and in which heating sources (thermocouple 116) are arranged, and a non-heating region R1 which is positioned on the center side and in which the heating source (thermocouple 116) is not arranged in the entire first direction (arrows D1, X), in a third direction (arrows D3, YI) orthogonal to the first direction (arrows D1, X) as an array direction of the plurality of pairs of stage units 110 and a second direction (Z) as an opposition direction of a pair of stage units 110.
Patent JP-2015212460-A (JP)
Title: Portable electric display system
Inventor: KOYANAGI MINORU
IPC: E01F9/677
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a simply configured portable electronic display system which is suitable for announcing information necessary and significant for a passage user in a temporary manner or in emergency in a toll gate ETC lane of an express highway or a toll road or the like.SOLUTION: In a portable electric display system comprising a display unit A and an operation unit B, the display unit A is configured of: a display board case 1 including a display part 2 for displaying information, a communication module 3 for performing radio communication with the operation unit B and a control part 4 for allowing the display part 2 to display the information on the basis of a selection command; and a battery 5 for supplying power to the display part 2, the communication module 3 and the control part 4, and the operation unit B is configured of: information storage means; a communication module 12 for performing radio communication with the display unit A; a control part 13 for remotely controlling the display unit A; information selection means; and a power supply.
Patent JP-2014143762-A (JP)
Title: Mobile communication method, radio terminal, and base station
Inventor: CHAN HENRY
IPC: H04W24/10
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent a network from performing erroneous parameter adjustment.SOLUTION: When a radio terminal receives a transmission request of a radio link failure report from a network, the radio terminal transmits the radio link failure report including first time information for identifying the time of occurrence of connection failure in a radio link, to the network. At this time, the radio terminal also transmits connection establishment failure information including second time information for identifying the time at which establishment of RRC connection has failed, to the network.