baber/WOPTO huggingface dataset:
Patent JP-2015195138-A (JP)
Title: switch
Inventor: TSUCHIYA YOSUKE
IPC: H01H25/06
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a switch capable of suppressing actuation of an electric load at lost cost.SOLUTION: A movable contact 46 includes: a first contact 46a which is connected to a first load terminal 41 on one ON position, connected to a power supply side terminal 42 on the other on position and separated from both of the first load terminal 41 and the power supply side terminal 42 on an OFF position; a second contact 46b which is connected to a second load terminal 43 on the other ON position, connected to the power supply side terminal 42 on the one ON position and separated from both of the second load terminal 43 and the power supply side terminal 42 on the OFF position; and a ground contact 46c which is connected to a ground terminal 44 on the OFF position and separated from the ground terminal 44 on the one ON position or the other ON position: where on the OFF position, a distance a1 between the first load terminal 41 and the first contact 46a is made shorter than a distance b1 between the first load terminal 41 and the power supply side terminal 42 and a distance a2 between the second load terminal 43 and the second contact 46b is made shorter than a distance between the second load terminal 43 and the power supply side terminal 42.
Patent JP-2015196548-A (JP)
Title: image recording device
Inventor: OTA KYOHEI
IPC: B65H5/38
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide means for enabling an easy access to a conveyance path which is opened by a rotatable cover.SOLUTION: A compound machine comprises: a body having a curved portion 33 and an extended portion 34; a recording part 24 for recording an image onto a recording sheet conveyed in the extended portion 34; and a guide member 30 defining the outside of the curved portion 33 and rotatable with the upstream side of a conveyance direction 15 as a shaft 90 and the downstream side as a rotation distal end side. The guide member 30 comprises an outer guide member 18 on the shaft 90 side and a roller holder 85 on the rotation distal end side. The outer guide member 18 can be rotated to a first position defining the curved portion 33 and a second position opening the curved potion 33. The roller holder 85 is connected rotatably to the outer guide member 18 and can be rotated to a third position defining the curved portion 33 when the outer guide member 18 is at the first position and a forth position extending rearward from the outer guide member 18 when the outer guide member 18 is at the second position.
Patent JP-2015200935-A (JP)
Title: Vehicle driving assist system
Inventor: NAKAJIMA HIROYOSHI
IPC: G08G1/16
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To facilitate estimating whether even a new road that is not present in a map database is a service target road and facilitate performing deviation determination from the service target road.SOLUTION: A driving assist target road 14 (Lab) is estimated by connecting adjacent position coordinates (Pa and Pb) in a straight advance direction Sd of a vehicle 12 received from an optical beacon transmitter-receiver 24 by a line Lab, and it is determined whether the vehicle 12 deviates from the driving assist target road 14 (Lab) on the basis of the estimated driving assist target road 14 (Lab) and an own vehicle position Cp as a current position detected by an own vehicle position calculation unit 62 serving as a current position detection unit.
Patent JP-2015203779-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAHASHI HIRONORI
IPC: G03G15/20
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To suppress a rapid decrease in temperature of a fixing nip when a recording medium passes through the fixing nip so as to securely fix a toner image on the recording medium.SOLUTION: A fixing device 18 of the present invention includes: a fixing belt 22 that is rotatably provided; a pressure member 23 that is in pressure contact with the fixing belt 22 to form a fixing nip 52 and rotatably provided; a heat source 24 that is arranged inside in the radial direction of the fixing belt 22 to emit radiation heat; and a nip member 27 that is arranged to sandwich the fixing belt 22 with the pressure member 23. The heat source 24 emits the radiation heat directly to the inner peripheral surface of the fixing belt 22 and the nip member 27.
Patent JP-2015096322-A (JP)
Title: Printing device, inkjet head, and printing method
Inventor: ONISHI MASARU
IPC: B41J2/14
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To discharge an ink drop with an appropriate method when performing printing with an inkjet system.SOLUTION: A printing device that performs printing with an inkjet system, comprises: an inkjet head for discharging an ink drop; and a driving signal output unit for outputting a driving signal to allow the inkjet head to discharge the ink drop. The inkjet head has: a nozzle 102 for discharging the ink drop; an ink chamber 104 for storing the ink to be discharged from the nozzle 102; and a piezo element 106 for discharging the ink drop from the nozzle 102. The piezo element 106, by being displaced in response to the driving signal, discharges all the ink in the ink chamber 104 from the nozzle 102.
Patent JP-2015205395-A (JP)
Title: Mold attaching method to mold clamping device
Inventor: TOZAWA KEIICHI
IPC: B29C33/30
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To attach a mold and adjust the position of the mold smoothly and securely, to improve workability and working efficiency, and to significantly reduce cost related to facilities.SOLUTION: When a plurality of sets of molds Ca..., spaced a predetermined distance along a circumferential direction of a rotary platen 3, are attached through predetermined clamp portions 5ma... to a mold attachment surface 3f of the rotary platen 3 supported by a movable platen 2 included in a mold clamping device 1c and a mold attachment surface 4f of a fixed platen 4 opposite this mold attachment surface 3f, at least a mold clamping force, when the mold is attached, is previously limited to a limited mold clamping force Pcp lower than a mold clamping force at the time of molding. A mold attaching mode Mc is set that has an interlock function Fi of preventing the limitation from being cancelled until a condition under which all the clamp portions 5ma... are turned on is satisfied. The selected mold attaching mode Mc is performed when the molds Ca... are attached and the plurality of sets of molds Ca... are sequentially attached set by set.
Patent JP-2015206426-A (JP)
Title: slow return check valve
Inventor: KANENAWA HIRONARI
IPC: F16K47/04
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a slow return check valve that is superior in contamination property and easily adjusts a flow rate.SOLUTION: A slow return valve 1 comprises: an outer valve body 2 having a first port 6 and a second port 7; an inner valve body 3 fitted in a storage chamber 8 formed in the outer valve body 2; and a valve body 4 movably fitted in the inner valve body 3 to open and close a valve path 17. The slow return valve is configured such that an annular clearance 9 serving as a throttle is provided between an inner peripheral surface of the storage chamber 8 and an outer peripheral surface of the inner valve body 3 in such a state that the clearance has a length in an axial direction, and also, communication oil paths 10-13 for communicating the annular clearance 9 with the first port 6 and the second port 7 are provided, so that when oil flows from the second port 7 to the first port 6, the flow of oil via the valve path 17 is blocked and the flow rate is restricted by the annular clearance 9.
Patent JP-2015206345-A (JP)
Title: vacuum pump
Inventor: MANABE MASATSUGU
IPC: F04D19/04
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump in which a gap between a boss part of a rotor and a concave part of a shaft is eliminated during low-speed rotation and downtime as well as high-speed rotation of a rotor assembly.SOLUTION: A boss part 21 of a rotor 20 is engaged with a concave part 31 of a shaft 30. The boss part 21 of the rotor 20 is hollow. A female thread 21c that is a parallel thread is engraved on an inner peripheral surface of the boss part 21. A plug 40 has a truncated cone shape. An outer peripheral surface of the plug 40 has a tapered shape of which a diameter is reduced from the side of the concave part 31 toward an upper surface 26 of the rotor 20. A male thread 40b is engraved on the outer peripheral surface. When the male thread 40b is screwed into the female thread 21c, the boss part 21 is thereby engaged with the plug 40. When the screwing progresses, the plug 40 thereby expands the boss part 21 toward the side of an outer periphery and brings the boss part 21 into contact with the concave part 31, and the rotor 20 and the shaft 30 are fastened.
Patent JP-2015210906-A (JP)
Title: Shadow picture projector and frame for shadow picture projector
Inventor: TOTANI TSUTOMU
IPC: F21V3/02
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a shadow picture projector which can project a shadow picture 41 onto a floor or a table put on the floor, enables a user to see the shadow picture, and also can be used as a luminaire for decoration besides a use as shadow picture projection means, and to provide a frame for the shadow picture projector.SOLUTION: A socket 30 is hung down to the neighborhood of a floor or a table put on the floor from ceiling with a cord 32, an electric bulb 40 is fit to the socket 30 and is turned on, and a ring-shaped shadow picture 41 of an outer frame 24 of pattern parts 24, 25 and shadow pictures 41 of music note shape of the pattern body 25 put on the inner side of the ring-shaped shadow picture are projected onto the floor or the table. A socket attachment part 21, leg parts 22 and the pattern parts 24, 25 which constitute a frame 20 are formed with a wire subjected to bending processing, the pattern body 25 can be directly viewed through a space from above among the leg parts 22 and the frame 20 itself is provided with a decorative effect. Therefor, a shadow picture projector not only can be used for a use of shadow picture projection means but also can be used as a luminaire for decoration while being put on the floor, table, shelf or the like.
Patent JP-2015209127-A (JP)
Title: Construction machinery
Inventor: IZUMIKAWA TAKEYA
IPC: B60R25/23
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide construction machinery that enables an operator to prevent an unintended operation of a lock function.SOLUTION: Construction machinery includes: a display device that is mounted in an operator cab; an input device that is mounted in the operator cab and that receives input using a switch group; and a control device that performs password locking to permit a predetermined operation depending on input of a preset password, when an input operation is displayed on the display device and is then performed by the input device.
Patent JP-2015213256-A (JP)
Title: Image forming apparatus, information processing method, and program
Inventor: KIRIHATA DAIJI
IPC: B41J29/00
Filed: 2014-05-02
Abstract: PROBLEM TO BE SOLVED: To enable a user operating an apparatus through voice commands to easily perform printing.SOLUTION: An image forming apparatus includes: determination means for determining whether voice utilization setting information on a user who has logged in is valid or invalid; acquisition means for, when the determination has determined that the voice utilization setting information on the user who has logged in is valid, acquiring print data management information on the user who has logged in; and control means for acquiring print data of the user who has logged in on the basis of the print data management information acquired by the acquisition means and controlling the execution of printing related to the print data.
Patent JP-2015215946-A (JP)
Title: Vehicular lighting tool
Inventor: OKURA HISAMITSU
IPC: F21W107/10
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting tool using a light guide member capable of excellently irradiating the inside of a vehicle with light.SOLUTION: A vehicular lighting tool 10 includes: a light guide member 51; a reflector 31 provided along the light guide member 51, and reflecting light from the light guide member 51; and a light source provided on the vehicular central side of the reflector 31, and making light incident to the end part of the light guide member 51. The reflector 31 has a first reflection part 34 provided on the light source side and reflecting light to the inside of a vehicle.
Patent JP-2015202858-A (JP)
Title: Fall prevention apparatus of vehicular platform
Inventor: OTA RYOZO
IPC: B61B1/02
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a passenger from falling by instantly safely removing a long fence having a length exceeding the overall length of a train to make all passengers free to pass, and by returning the fence again to an original position after getting on and off.SOLUTION: In a fall prevention apparatus of a platform for train vehicles, a large number of long fences 4 are joined, hoist units 8 of the same number as the long fences 4 are installed at a front surface of a platform, and long straight gear rack rods 24 of hoist drive parts 16 at both right and left ends of the units are pulled in a left direction, so that a straight gear rack prismatic column 7 is pushed up to push up the upper ends of the long fall prevention fences 4 up to a height of about 1 meter. When a long inclined gear rack rod 25 of the hoist drive part 16 is pulled in the left direction, the long inclined gear rack rod 25 is horizontally pushed to move toward the back of the platform, thereby making the hoist drive part 16 move to the back of the platform together with the long fences 4 and stop to prevent passengers from falling. When a vehicle next stops at the platform, the upper ends of the long fences 4 are lowered down to the position flush with the upper face of the platform to enable getting on and off of passengers.
Patent JP-2014140847-A (JP)
Title: Ultraviolet irradiator
Inventor: KOBAYASHI SHINJI
IPC: C02F1/32
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiator capable of preventing the breakage of a protective tube for housing an ultraviolet lamp.SOLUTION: The ultraviolet irradiator of an embodiment includes a treatment tank, an ultraviolet irradiation component, and a support component. The treatment tank possesses a water supply port for supplying to-be-treated water designated as a treatment target and a water discharge port for discharging treated water, whereas the treatment target water passes through a first direction from the water supply port to the water discharge port. The ultraviolet irradiation component is configured in the interior of the treatment tank along a second direction intersecting the first direction so as to irradiate the treatment target water passing along the first direction with ultraviolet rays. The support component is configured along a direction skirting the second direction along which the ultraviolet irradiation component is configured in a state where both terminal units thereof are being fitted fixedly to wall planes of the treatment tank.
Patent JP-2015221948-A (JP)
Title: Protective clothing and protective clothing set
Inventor: KAWAI TAIKO
IPC: A41D13/00
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide protective clothing and a protective clothing set, having an excellent protective property.SOLUTION: Protective clothing suppresses liquid penetration, and includes at least a front cloth 11 and a rear cloth 215. The front cloth 11 includes: one or more front cloth fabrics 12; and front cloth seam parts 13 seaming fabric ends of the front cloth fabrics 12. The rear cloth 215 includes: one or more rear cloth fabrics 216; and rear cloth seam parts 217 seeming fabric ends of the rear cloth fabrics 216. The positions of the front cloth seam parts 13 and the positions of the rear cloth seam parts 217 are preferably not superimposed but shifted each other in a state of the protective clothing. Preferably, openings 11R, L, N, W of the front cloth 11 and openings 15R, L, N, W of the rear cloth 215 are seamed in a range of 20 mm width from an end of the respective openings. The rear cloth fabric 216 preferably contains active carbon.
Patent JP-2014235736-A (JP)
Title: Gray scale image processing method and device
Inventor: WU JIANRONG
IPC: H04N1/409
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a gray scale image processing method and device.SOLUTION: The method includes the steps of calculating the average value and the standard deviation of each edge pixel in need of processing in an original gray scale image, and determining prescribed noise variance of each edge pixel on the basis of the average value and the standard deviation; performing two-dimensional discrete cosine transform of the original gray scale image of a first adjacent area of each edge pixel; performing two-dimensional Wiener filtering of image data subjected to two-dimensional discrete cosine transform on the basis of the noise variance; performing two-dimensional inverse discrete cosine transform of the image data subjected to the two-dimensional Wiener filtering; acquiring a filtered gray scale image of the first adjacent area; and extracting a filtered pixel value of each edge pixel from the filtered gray scale image of the first adjacent area, calculating a weighted sum of the filtered pixel value of each edge pixel and an original pixel value of the edge pixel, and acquiring a processed pixel value of each edge pixel.
Patent JP-2015225760-A (JP)
Title: Transparent electrode, production method of transparent electrode and touch panel
Inventor: OHORI TATSUYA
IPC: G06F3/041
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode which makes a pattern of conductive parts and a non-conductive parts invisible and is provided with a transparent conductive film having high hardness and a method of producing such a transparent electrode easily at low costs.SOLUTION: In a transparent electrode, an insulation coating film part (A) and a conductive coating film part (B) containing a conductive polymer are arranged adjacently on at least one side of a substrate, and the difference of the film thickness between the insulation coating film (A) and the conductive coating film (B) is 1-50 μm.
Patent JP-2015223612-A (JP)
Title: Welding structure for nozzle stub
Inventor: HASHIMOTO MASAMITSU
IPC: F22B37/20
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a welding structure for a nozzle stub, which can stop or delay the progress of a creep crack appearing in a stress concentration zone of a welded part.SOLUTION: In an area of a heat-affected zone 5 formed in a boundary part between a header 3 and a weld metal layer 4 by fillet welding, at least first and second bent parts 11a and 11b are provided in a midway part at an outside opening end of a countersunk hole 14 from a bottom surface 16 of the countersunk hole 14, and a parallel part 17 extended almost in parallel with an outer peripheral surface of the header 3 is preformed between the first and second bent parts 11a and 11b.
Patent JP-2015223440-A (JP)
Title: Multipoint detection fiber sensor and insertion device including multipoint detection fiber sensor
Inventor: TOJO MAKOTO
IPC: G02B6/44
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multipoint detection fiber sensor capable of narrowing the diameter and achieving highly accurate curved-shape detection, and insertion device including the multipoint detection fiber sensor.SOLUTION: A multipoint detection fiber sensor 1 includes, at a plurality of positions, detection object parts capable of detecting different curvatures respectively. The multipoint detection fiber sensor has a whole effective detection area A1 as an area that the multipoint detection fiber sensor detects the curvatures, and a plurality of optical fibers 11, 21, and 31 are disposed at the whole effective detection area. The optical fibers include: a plurality of detection object parts 15, 25, and 35; light sources projecting light onto the optical fibers; and light receiving parts 13, 23, and 33 receiving the light exited through the optical fibers. Further, according to one embodiment, the insertion device includes such a multipoint detection fiber sensor.
Patent JP-2015227965-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: TANAKA SHINYA
IPC: G03G15/02
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device configured to execute cleaning and charging functions by means of a single member, while preventing and/or suppressing reduction in cleaning performance and charging efficiency.SOLUTION: A cleaning device includes: a cleaning member 101 having a curved surface section 101b which comes into contact with an image carrier 11Y rotating in a predetermined direction, to scrape off substances on the image carrier 11Y, and rotating in a direction opposite the predetermined direction in a contact position between the curved surface section 101b and the image carrier 11Y; a bias application section connected to a bias power supply 105 for applying a bias to charge a surface of the image carrier, between the cleaning member 101 and the image carrier 11Y.
Patent JP-2015229961-A (JP)
Title: Vehicle control device
Inventor: YOKOTA ATSUHIKO
IPC: F02D43/00
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of suppressing the occurrence of shift shock when an engine torque is reduced by a cylinder deactivation operation during power-on shift.SOLUTION: A vehicle control device comprises: an engine capable of performing a cylinder deactivation operation; an automatic transmission; and a control unit, the control unit controlling an engagement-side engagement device into a half-engaged state in an inertia phase of power-on shift, and reducing an engine torque by the cylinder deactivation operation in response to a torque down request, the number of deactivated cylinders being determined on the basis of an engine revolving speed, and the control unit controlling a command value Pc of a hydraulic pressure supplied to the engagement-side engagement device to a low pressure value if a reduction amount ΔTe of the engine torque by the cylinder deactivation operation is greater than a demanded value ΔTed of the torque reduction amount as compared with the command value Pc if the reduction amount ΔTe of the engine torque is not greater than the demanded value ΔTed.
Patent JP-2015229752-A (JP)
Title: Polyurethane foam
Inventor: SENBA YORIYUKI
IPC: C08G18/00
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane foam having a sufficient bright feeling and fashionability and capable of enhancing a product appearance value.SOLUTION: In a polyurethane foam obtained by foaming a polyurethane foam compound mainly composed of polyol and isocyanate, a pearl material, a lame material or a brass material are added to the polyurethane foam compound or an impregnation liquid mainly composed of the pearl material, the lame material or the brass material is impregnated into and attached to a whole area or a surface layer of the polyurethane foam obtained by foaming the polyurethane foam compound mainly composed of the polyol and the isocyanate.