baber/WOPTO huggingface dataset:
Patent JP-2015014322-A (JP)
Title: Belt type stepless speed variator
Inventor: EBIHARA TOMOYUKI
IPC: F16H9/18
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a gear engagement part in a structure which transmits a rotation force from an electric motor to a member having a feed screw at a belt type stepless speed variator.SOLUTION: A belt type stepless speed variator includes an actuator 26 which moves a movable sheave member 28 of a drive pulley 20, which is a one-side pulley, in an axial direction. The actuator 26 includes: a movable feed member 94; a gear case 96; and an electric motor. The movable feed member 94 includes: an inner cylindrical part 103 provided with a movable side feed screw; an outer cylindrical part 104 provided with an outer gear 110; and a lid part. The gear case 96 includes: a fixed cylindrical part 114 provided with a fixed side feed screw; and an outer cover 116. The electric motor drives a motor side gear 98 which engages with the outer gear 110. The outer cover 116 includes an opening part 126 into which the outer cylindrical part 104 is inserted, the opening part 126 which is located close to and faces an outer peripheral surface of the outer cylindrical part 104.
Patent JP-2015015853-A (JP)
Title: Indirect hot line tip tool for compression joint with sleeve holding function
Inventor: TANAKA YUJI
IPC: B25B25/00
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an indirect hot line tip tool for compression joint with a sleeve holding function capable of holding and compressing a sleeve when compressing and connecting a high-voltage reduction wire with the sleeve.SOLUTION: The indirect hot line tip tool comprises a compression joint part and a sleeve holding part. The compression joint part includes a first holding member 2 and a second holding member 3. The first holding member 2 is configured to perform compression joint while holding a cylindrical sleeve S for connecting a load side wire E1 and a power source side wire E2 and includes a first holding surface 21 abutted with the sleeve S. The second holding member 3 is configured to perform compression joint while holding the sleeve S together with the first holding member 2 and includes a second holding surface 31 which opposes the first holding surface 21 and is connected to the first holding member 2 so as to be rocked, and abutted with the sleeve S. The sleeve holding part includes a third holding member 4 and a fourth holding member. The third holding member 4 is disposed adjacently to the compression joint part, holds the sleeve therewith and includes a third holding surface 41 abutted with the sleeve S. The fourth holding member holds the sleeve S together with the third holding member 4 for compression joint and includes a fourth holding surface which opposes the third holding surface 41 and is connected to the third holding member 4 so as to be rocked, and abutted with the sleeve S.
Patent JP-2013214770-A (JP)
Title: Metal fitting and method for fixing heating component
Inventor: NISHIO KENJI
IPC: H05K7/20
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a heating component fixing metal fitting capable of fixing plural heating components by one metal fitting with an appropriate pressing force, decreasing the number of parts, securing ventilation, improving a degree of freedom to change an interval between the heating components, and highly dissipating heat.SOLUTION: A heating component fixing metal fitting 20 for fixing plural heating components has a fixing part 21 extending along a row of the heating components, and a plurality of contacting pieces 23 provided at a side edge part of the fixing part 21 to protrude like a comb therefrom toward the plural heating components, each contacting piece 23 pressing each of the heating components with a predetermined pressing force. The contacting piece 23 includes an elastic part 23a extending from the side edge part of the fixing part 21, and a pressing part 23b provided at a tip of the elastic part 23a to contact and press the heating component. A width D1 of the pressing part 23b is wider than a width D0 of the elastic part 23a.
Patent JP-2014032185-A (JP)
Title: Photoluminescent oxygen probe tack
Inventor: DANIEL W MAYOR
IPC: G01N21/64
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a probe for quickly and accurately inspecting the oxygen concentration within an enclosed space, and a method for measuring oxygen concentration employing the probe.SOLUTION: A photoluminescent oxygen probe comprises a tack with a layer of a pressure-sensitive adhesive and an oxygen-sensitive photoluminescent element on the underside of the head. The probe is effective for sensing oxygen concentration within an enclosed space by puncturing the container defining the enclosed space with the probe's shank and adhering the underside of the probe's head to the container so as to sealingly surround the puncture, thereby placing the oxygen-sensitive photoluminescent dye on the underside of the probe's head into sensible communication with the enclosed space through the puncture hole.
Patent JP-2015018589-A (JP)
Title: Optical storage device
Inventor: KAKIZUKA TAKAAKI
IPC: G11C13/04
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To achieve an optical memory small in size and capable of operating with low power consumption.SOLUTION: Provided is an optical storage device including a photonic crystal resonator in which a line defect waveguide is formed, an active layer region, a saturable absorption region formed out of the same composition as that of the active layer region, and a separation layer electrically separating the active layer region from the saturable absorption region being formed in the line defect waveguide, a resonator wavelength of the photonic crystal resonator being set to a wavelength of a long wave relative to bandgap wavelengths of the semiconductor slab structure and the separation layer, the bandgap wavelength of the separation layer being set to a wavelength of a short wave relative to bandgap wavelengths of the active layer region and the saturable absorption region.
Patent JP-2015017593-A (JP)
Title: Axial flow water turbine runner blade, axial flow water turbine runner and axial flow water turbine
Inventor: NAKAMURA KAZUYUKI
IPC: F03B11/04
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow water turbine runner blade in which the occurrence of cavitation can be suppressed and which can smoothly turn.SOLUTION: An axial flow water turbine runner blade 20 according to the embodiment includes a blade body 21 arranged at a runner hub 11 through a clearance 40 and having a blade positive pressure surface 22 and a blade negative pressure surface 23; a stem 24 which extends from an inside of the runner hub 11 up to the blade body 21 and supports the blade body 21; and a protrusion part 30 which is arranged at the runner hub 11 in the blade negative pressure surface 23 of the blade body 21 and projects from the blade negative pressure surface 23. The blade body 21 has an upstream side area 21a, a downstream side area 21b and a connecting area 21c which is arranged between the upstream side area 21a and the downstream side area 21b as seen from a direction of a rotating axis Y of the runner blade 20 and in which the blade body 21 and the stem 24 are connected . The protrusion part 30 extends in the blade negative pressure surface 23 of the blade body 21 from the upstream side area 21a of the blade body 21 to the connecting area 21c.
Patent JP-2015022396-A (JP)
Title: Operation management device, operation management method and program
Inventor: OGURO TAKESHI
IPC: G06F11/30
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation management device capable of segmenting and displaying an influence range for an individual failure or a causal part for the failure of an individual service.SOLUTION: The operation management device includes: a storage section which stores configuration information indicating a physical configuration and a logical configuration of a plurality of component including a service, and a determination rule for determining a state of the other component on the basis of a component where a failure occurs; a display section; and a control section which arranges the service on the highest position on the basis of the configuration information, arranges a component to be monitored on the lowest position, generates a tree structure where configuration and logic of the service are reflected, determines a failure condition of the other component in the tree structure according to the determination rule when the failure occurs in the component to be monitored, identifies the component that is an influence range or a cause of the failure using the designated component as a base point, and displays the result on the display section.
Patent JP-2015023519-A (JP)
Title: Relay station, radio communication system, and radio communication method
Inventor: OYA TOMOFUMI
IPC: H04W16/26
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a relay station, a radio communication system, and a radio communication method which can reduce interference between base station units of relay stations, and minimize degradation of throughput of a radio terminal existing in an environment in which the relay station is installed.SOLUTION: A relay station 110 relays radio signals exchanged between a base station 102 and a radio terminal 104. The relay station 110 comprises: a terminal unit 120 which communicates with a base station; and a base station unit 130 which communicates with a radio terminal. A control unit of the base station unit calculates the maximum throughput of the terminal unit on the basis of radio quality of the terminal unit, and limits the frequency, time or frame to be used by the base station unit according to the maximum throughput.
Patent JP-2013212426-A (JP)
Title: Ophthalmologic examination apparatus
Inventor: BARTH ROLAND
IPC: A61B3/10
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic examination apparatus configured to provide an accurate measurement result even under unfavorable conditions.SOLUTION: An ophthalmologic examination apparatus includes a plurality of measuring systems for determining, for example, a radius of the cornea (5), the depth of anterior chamber, an axial length or other similar quantities. The measuring systems are connected to one evaluation unit that is configured to examine whether various quality parameters related to each measurement are observed or not and to give a sign to be displayed to an operator that a measurement as prescribed corresponding to the examination result may be performed.
Patent JP-2015025484-A (JP)
Title: Sealing device
Inventor: KASAHARA FUMIAKI
IPC: F16J15/3256
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device which maintains sealing performance over a long terminal and is manufactured at low costs.SOLUTION: A slinger 8 of a sealing device has a structure where an annular flange part 62 and an annular movable plate 70 are joined in an axial direction through an expansion body 80 which absorbs water and expands its cubic volume. When water intrudes into an axial lip 53, the expansion body 80 expands thereby causing the movable plate 70 to displace to the axial lip 53 side.
Patent JP-2013242595-A (JP)
Title: Catoptric objective mirror, broadband objective optical system with mirror, optical imaging system with catadioptric lens and broadband optical imaging system having two imaging paths or more
Inventor: HWANG SHIOW-HWEI
IPC: G01N21/956
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a broadband objective optical system and a broadband optical imaging system with two imaging paths or more that allow a use of a much shorter wavelength to improve resolving power as to an imaging optical device for sample inspection and avoid a risk of contaminant diffusion on a wafer.SOLUTION: An optical system includes an objective optical system with at least four mirrors and a focus adjustment optical system, and the mirrors include an outermost mirror with an aspect ratio equal to or less than 20:1. The focus adjustment optical system includes a refractive optical element. The objective optical system is configured to provide imaging at a numerical aperture equal to or greater than 0.7 and with central obscuration as low as 35%. The objective optical system may include two mirrors or more and one of the two or more mirrors contains a refractive module that seals off a central opening of the outermost mirror. The broadband imaging system may include one objective optical system and two or more imaging paths and the imaging paths are configured to provide imaging at the numeral aperture equal to or more than 0.7 and a field of view equal to or more than 0.8 mm.
Patent JP-2015031043-A (JP)
Title: Variable gradient levitation type slipway pier
Inventor: MORIYASU GEN
IPC: B63C3/02
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a variable gradient levitation type slipway pier, installable without large repair work to a foundation such as a revetment, easily attaching-detaching a connection part in a short time, and excellent in stability in use and convenience in vertical installation work such as a small ship.SOLUTION: The variable gradient levitation type slipway pier is composed of: a simple attaching-detaching hinge device installable in an end part such as a pier; an upper slipway floor board of a variable gradient having in an end part a bracket installable in the hinge device, bendable connection means joined in the longitudinal sectional direction to the upper slipway floor board; an intermediate part slipway floor board connected to the connection means; and a lower slipway floor board joined via the connection means bendable with the intermediate part slipway floor board or unbendable connection means rigidly joined at a constant angle. The variable gradient levitation type slipway pier is provided with one or more of float means each on the water surface side of at least the intermediate part slipway floor board and in the tip water surface side lateral direction of the lower slipway floor board, and among the float means, float means provided on the water surface side of the tip water surface side of at least the lower slipway floor board is variable float means capable of adjusting buoyancy.
Patent JP-2015031383-A (JP)
Title: Manual rotating unit
Inventor: TAWARA HIDEAKI
IPC: F16H35/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a manual rotating unit in which an operating characteristic of a handle used for rotational driving of the manual rotating unit.SOLUTION: When the first handle lever part is oscillated in a drawing direction, an oscillating shaft at the first handle lever part is connected to a rotating shaft of the first input gear through the first clutch. However, the rotating shaft of the second input gear and the oscillating shaft of the second handle lever part are cut through the second clutch. Then, the rotating force of the oscillating shaft of the first handle lever part is transmitted to the output rotating shaft through the first input gear and an output gear. To the contrary, when the second handle lever part is oscillated in a pushing direction, the oscillating shaft of the second handle lever part is connected to the rotating shaft of the second input gear through the second clutch and in turn the rotating shaft of the first input gear and the oscillating shaft of the first handle lever part are cut through the first clutch. Then, the rotating force of the oscillating shaft of the second handle lever part is transmitted to the output rotating shaft through the second input gear and the output gear.
Patent JP-2015030531-A (JP)
Title: Bag opening device
Inventor: TAGUCHI MASAO
IPC: B65B43/30
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a bag opening device capable of accelerating the forward movement of adsorption means, and corresponding to acceleration of a packaging machine for packaging.SOLUTION: A bag opening device includes: a first drive motor 75 for progressing and retreating adsorption means 41-44 along the movement direction of a bag body 1; a crank wheel 78 rotating based on the turning force of the first drive motor; a power conversion mechanism for converting the rotational motion of the crank wheel to a reciprocal linear motion and transmitting to the adsorption means; a second drive motor 76 for moving the absorption means along a direction orthogonal to the movement direction; a cylindrical cam rotating based on the turning force of the second drive motor; and a link mechanism for transmitting to the absorption means, displacement in the orthogonal direction by a cam groove provided on the cylindrical cam.
Patent JP-2013241022-A (JP)
Title: Fluid ejecting apparatus
Inventor: SESHIMO TATSUYA
IPC: B41J2/175
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid ejecting apparatus capable of reliably receiving a fluid absorbing member during a flushing process even when the fluid absorbing member is formed in a linear shape.SOLUTION: A fluid ejecting apparatus includes: a linear fluid absorbing member 12 which extends along a nozzle row, and is relatively movable to a position retreating from a flying path of the fluid ejected from nozzles; and a vibration suppressing means 30 which damps vibration of the fluid absorbing member 12. The vibration suppressing means 30 includes a spring 30b (elastic element) that connects a contact part 30a contacting with an absorbing member 12 to a support plate 17.
Patent JP-2015036133-A (JP)
Title: Ballast water filtration device and ballast water treatment system
Inventor: MORIYA TOMOMI
IPC: B01D33/44
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a ballast water filtration device capable of monitoring a washing state of a filter during operation of the ballast water filtration device.SOLUTION: A ballast water filtration device includes: a filter in which a filter medium folded in a pleat shape is arranged cylindrically so as to surround an axial line and is formed freely rotatably; a case provided with an outer cylindrical part which surrounds the filter; an electric motor which rotates the filter; a channel for water to be treated which guides water to be treated into the case; a washing water nozzle which ejects washing water toward the outer circumferential surface of the filter; a filtration water channel which leads out filtration water filtered by the filter to an outer part of the case; a discharge water channel for discharging the water to be treated which is not filtered by the filter to the outer part of the case; and an observation hole for monitoring a filter outer circumferential surface in a preset range located on the rotation direction side of the filter from an ejection part from which washing water is ejected through a transparent body. Therein, an inner surface of the observation hole is formed on a circumferential surface which smoothly continues to an inner circumferential surface of the outer cylinder part.
Patent JP-2015037483-A (JP)
Title: Game machine
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of changing a display mode of hold patterns on the basis of a result of a previous determination in response to a predetermined operation of a player within an effective period that is set over a plurality of times of suggestive performance which is executed on the basis of a determination result of whether to execute a special game.SOLUTION: The game machine comprises: previous determination means 34c for previously determining whether to execute the special game on the basis of special pattern determination information stored in special pattern hold storage means 32; hold display control means 63 for displaying hold patterns on a main image display device 16 for each special pattern determination information; operation receiving means 70 for receiving the predetermined operation from the player; second setting means 62a for setting a second effective period in which the operation receiving means 70 is enabled to receive the predetermined operation, and the like. The hold display control means 63 includes change control means 63a for changing the hold patterns into special hold patterns on the basis of the determination result of the previous determination means 34c when the predetermined operation is received while the second effective period is set.
Patent JP-2015039424-A (JP)
Title: Mri device
Inventor: YOKOI MOTOHISA
IPC: G01R33/387
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an MRI device that detects a symptom of abnormality of a gradient magnetic field coil at an early stage, and avoids operation stop due to failure.SOLUTION: An MRI device 100 includes: a gradient magnetic field coil; a gradient magnetic field power source 2 for supplying electric current to the gradient magnetic field coil; a measurement part 3 for measuring the electric current and voltage output from the gradient magnetic field power source 2 when the electric current for measurement is supplied to the gradient magnetic field coil by the gradient magnetic field power source 2; a sequence control part 6 for controlling a measurement sequence for performing the measurement and an imaging sequence for imaging an object to be examined; a calculation part 21 for calculating impedance of the gradient magnetic field coil from the electric current and voltage measured by the measurement part 3; a determination part 23 for determining whether or not there is abnormality of the gradient magnetic field coil based on the impedance; and a display part 40 for displaying the result of the determination.
Patent JP-2014056237-A (JP)
Title: Array substrate, manufacturing method for the same, and display device
Inventor: LI WEI
IPC: G09F9/30
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an array substrate, a manufacturing method for the same, and a display device.SOLUTION: The array substrate includes: a plurality of picture element regions arranged in a two-dimensional matrix; a gate line which extends in a row direction of the two-dimensional matrix; and a data line which extends in a column direction of the two-dimensional matrix. Each of the picture element regions includes a pixel electrode. The array substrate further includes at least one common electrode line. The common electrode line is installed to be parallel to the data line.
Patent JP-2015041069-A (JP)
Title: Image forming apparatus
Inventor: KIKUCHI HISASHI
IPC: G03G15/02
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can remove foreign substances on a charging roller with simple configuration and control, and thereby maintaining stable chargeability over time and suppressing the occurrence of abnormal images.SOLUTION: There is provided an image forming apparatus that applies a DC voltage to a charging roller 41 during image formation to charge the surface of a photoreceptor 10 at a predetermined polarity and predetermined image formation potential, the image forming apparatus having a cleaning mode of controlling the DC voltage to be applied to the charging roller 41 to form an electric field in a reverse direction to that during the image formation between the charging roller 41 and the photoreceptor, so as to electrostatically remove foreign substances on the charging roller 41.
Patent JP-2015046050-A (JP)
Title: Communication device and communication method
Inventor: MATSUZAKA TETSUYA
IPC: G06F3/06
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To quickly perform data re-transfer by detecting noise by use of SATA communication standard.SOLUTION: If an error code transmitted from a storage device is PxSERR#21, PxSERR#19, or PxSERR#16 (YES at any of steps S12-S14), a CPU 311 instructs a serial interface to discontinue data transfer and re-transfer data, determining the error was caused by a bit error due to noise (step S15). Then, it performs error recovery processing (step S16).