baber/WOPTO huggingface dataset:
Patent JP-2016030367-A (JP)
Title: Liquid ejection head, and recording device using the same
Inventor: KOBAYASHI NAOKI
IPC: B41J2/14
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head in which damper effect can be improved, and a recording device using the same.SOLUTION: The liquid ejection head comprises: a flow passage member 4 having a plurality of ejection holes 8, a plurality of pressurization chambers 10, a first common flow passage 20, and a second common flow passage 24; and a plurality of pressurizing parts 50. In the pressurization chambers 10, a partial flow passage 10b is included extending from a pressurization chamber surface 4-1 side to an ejection hole surface 4-2 side, and a wall surface position PT of a first common flow passage 20 side on the pressurization chamber surface 4-1 side of the partial flow passage 10b is located more to the first common flow passage 20 side than a wall surface position PB of the first common flow passage 20 side on the ejection hole surface 4-2 side of the partial flow passage 10b, and a width of the ejection hole surface 4-2 side of the first common flow passage 20 is larger than a width of the pressurization chamber surface 4-1 side of the first common flow passage 20, and a damper 28 is disposed in the wall surface of the ejection hole surface 4-2 side of the first common flow passage 20.SELECTED DRAWING: Figure 6
Patent JP-2016031430-A (JP)
Title: Transfer device, image forming apparatus, transfer power source control method, and program
Inventor: NAGASHIMA TATSUNORI
IPC: G03G15/16
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent stains of toner on the rear side of a sheet and reduce a time required for switching outputs.SOLUTION: A transfer device according to the present invention includes a first electrode, a second electrode opposite to the first electrode, conveying means, power source means, changing means, and control means. The conveying means conveys a transfer target body to which a toner pattern formed on an image carrier is transferred to a transfer position between the first electrode and the second electrode. When the transfer target body is at the transfer position, the power source means outputs a transfer voltage to the first electrode, and when the transfer target body is not at the transfer position, outputs a voltage with a polarity reverse to that of the transfer voltage to the first electrode. The changing means changes the clearance between the first electrode and the second electrode. When the clearance exceeds a threshold, the control means sets the voltage with the reverse polarity to a small value compared with the case where the clearance is equal to or smaller than the threshold.SELECTED DRAWING: Figure 6
Patent JP-2016030583-A (JP)
Title: Wheel position detector and tire pneumatic pressure detector with wheel position detector
Inventor: SEKIZAWA TAKATOSHI
IPC: G01L17/00
Filed: 2014-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent fault detection of wheel positions even if each wheel speed sensor is unable to grasp in which direction a vehicle travels, a forward direction or a reverse direction.SOLUTION: If the number of edges (or the number of teeth) of a gear is incremented on the basis of detection signals of wheel speed sensors of first to third wheels when a vehicle is stopped, the data is not used as learning data. It is thereby possible to erroneously detect wheel positions on the basis of fault learning data. Therefore, a wheel position detector can prevent the fault detection of the wheel positions even if the wheel speed sensors are unable to grasp in which direction a vehicle travels, a forward direction or a reverse direction.SELECTED DRAWING: Figure 7
Patent JP-2016034913-A (JP)
Title: Method for producing epoxy compound
Inventor: OKAZAKI MOTOYA
IPC: C07D301/12
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an epoxy compound which enables reuse of a catalyst while using a tungsten peroxide compound as a catalyst, and can be preferably applied to an industrial production process.SOLUTION: A method for producing an epoxy compound includes: an epoxidization step of obtaining a reaction mixture containing an epoxy compound by an epoxidization reaction of an olefin compound which uses a tungsten peroxide compound as a catalyst and hydrogen peroxide as an oxidant; a solvent removable step of removing a solvent from the reaction mixture through atmospheric distillation or reduced-pressure distillation; an extraction step of adding an extraction solvent to the reaction mixture through the solvent removable step, and obtaining an extract containing the epoxy compound and the extraction solvent and an extraction residue containing the catalyst; a separation step of separating the epoxy compound from the extract through the distillation; and a reuse step of reusing in the epoxidization step, the catalyst contained in the extraction residue.SELECTED DRAWING: Figure 1
Patent JP-2016035317-A (JP)
Title: Shift control device for automatic transmission
Inventor: MIKAMI TAKAYUKI
IPC: F16H59/54
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of deceleration or acceleration unexpected by a driver or an unnatural feeling in sounds accompanied therewith, while enabling operation of enjoying great deceleration or acceleration to be performed utilizing continuous gear shifting.SOLUTION: A crew member operates a switch S11 to select, as shift characteristics, a normal mode or a sport mode having a shift characteristic line more on a high vehicle speed side than the normal mode. A controller U is set so as to perform shift control on the basis of the shift characteristics selected by the crew member, and to allow continuous gear shifting during shift-down accompanying braking operation. The continuous gear shifting is normally allowed when the sport mode is selected, and on the other hand, is allowed when the normal mode is selected, on condition that winding road travel is detected or aggressive travel is detected, or on condition that both travels are detected.SELECTED DRAWING: Figure 3
Patent JP-2016039390-A (JP)
Title: Image generation method and device
Inventor: CHIHARA NOBUHIRO
IPC: G06T3/00
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To provide means for fast generating a high-precision mosaic image in which the distortion is reduced, in a method for generating a mosaic image from a continuous image that is captured by a moving/rotating camera.SOLUTION: A plurality of photographic images which are continued in a time series manner, are inputted from the camera, and a key image is set in an image couple selection part. Further, on the basis of camera-mounted sensor information at a time point of image capturing associated with the key image and each of the images, minimum image couples required for reducing the distortion of a mosaic image are selected. Corresponding points in the image couples are detected in a corresponding point search part and positions of the images on a mosaic image are adjusted on the basis of the corresponding points in an image position adjustment part, thereby fast generating a mosaic image in which the distortion is reduced.SELECTED DRAWING: Figure 6
Patent JP-2016036825-A (JP)
Title: Molten metal injection method
Inventor: YOTSUHASHI HIROYUKI
IPC: B22D11/16
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal injection method where a molten metal stored in a first molten metal container 1 is injected into a second molten metal container 2 via the injection hole 3 of the bottom surface of the first container 1 and the outflow of slag in the first container 1 into the second container 2 is perfectly prevented without excessively leaving the molten metal in the first container 1.SOLUTION: A molten metal height H from the bottom surface 16 of a first container 1 to a molten metal surface 22 is measured. Molten metal injection from the bottom surface of the first container 1 is stopped when the molten metal height H reaches a predetermined injection-stopping surface height H. The reference height 15 of the first container 1 is predetermined. A distance Lis from the reference height 15 to the bottom surface 16. A distance Lfrom the reference height 15 to a slag layer top surface 23 when injecting molten metal 20 is measured by using a distance meter 6. A slag layer thickness S is measured. The molten metal height H is calculated as H=L-L-S.SELECTED DRAWING: Figure 3
Patent JP-2016038689-A (JP)
Title: Action plan device
Inventor: OTSUKA TOSHIFUMI
IPC: G08G1/16
Filed: 2014-08-07
Abstract: PROBLEM TO BE SOLVED: To maintain safety state even if a failure occurs in a recognition device of a vehicle system, in order to solve the problem in which in a vehicle system which performs an action plan of a vehicle, it is difficult to maintain safety when a failure occurs in the recognition device because an orbit is generated to control the vehicle based on outside world information that is recognized by the recognition device.SOLUTION: The above stated problem can be solved by an action plan device including a failure detection part which detects failure occurrence at an outside world recognition part, and an orbit generation determination part which performs action during failure based on the outside world recognition information which is outputted by the outside world recognition part. The orbit generation determination part takes a failure responding action based on the failure information of the failure detection part.SELECTED DRAWING: Figure 1
Patent JP-2016038313-A (JP)
Title: Inner diameter determination device
Inventor: UCHINASHI YOSHIO
IPC: G01B5/12
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inner diameter determination device capable of easily determining an inner diameter of a hollow member with a simple configuration.SOLUTION: An inner diameter determination device 10 which determines whether or not an inner diameter of a hollow member 12 is within a predetermined allowable range comprises: an inner diameter inspection member 14 provided with a tapered section 14a which can be inserted into the hollow member 12; an inner diameter inspection member supporting section 16 which supports the inner diameter inspection member 14 in a manner that allows the same to move in a longitudinal direction of the hollow member 12; inner diameter inspection member displacement detection means 18 which detects a displacement of the inner diameter inspection member 14 when the tapered section 14a is inserted into the hollow member 12; and inner diameter determination means 20 which determines whether or not the inner diameter of the hollow member 12 is within the predetermined allowable range on the basis of the detected displacement of the inner diameter inspection member 14.SELECTED DRAWING: Figure 1
Patent JP-2014239254-A (JP)
Title: Method of manufacturing solar battery module, and solar battery module
Inventor: SAISU SHIGENORI
IPC: H01L31/0216
Filed: 2014-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module being uniform in color by manufacturing a substrate for solar battery, with reflectivity of a reflection preventing film being within a tolerable range, efficiently, effectively, without wasting a substrate.SOLUTION: A method of manufacturing a solar battery module includes a step for film-forming reflection preventing films at the same time on a plurality of solar battery substrates by using a plasma CVD device. In the step, firstly the reflection preventing film is film-formed on the plurality of solar battery substrates. A substrate including a reflection preventing film having a minimum film thickness is selected. A manufacture condition with the plasma CVD device is acquired which provides a film thickness of the reflection preventing film of the substrate having minimum reflectivity. In a case where a reflection preventing film is film-formed on the plurality of solar battery substrates under the manufacture condition by repeating film-forming of the reflection preventing film thereafter under the manufacture condition, the substrate of which a reflection preventing film of minimum film thickness has minimum reflectivity is formed and substrates are collected of which reflectivity, film color, or film thickness of the reflection preventing film including the substrate are within a tolerable range, and the solar battery module is manufactured using the substrates.
Patent JP-2015116811-A (JP)
Title: Device for reforming object to be treated, printer, printing system, and method for manufacturing printed matter
Inventor: SAITO HARUTAKA
IPC: H05H1/24
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for reforming an object to be treated capable of manufacturing a printed matter having high image quality while suppressing cost rise, and to provide a printer, a printing system, and a method for manufacturing the printed matter.SOLUTION: The device for reforming an object to be treated lowers the pH value of a surface of an object 20 to be treated by using dielectric barrier discharge, and includes a plurality of discharge electrodes 110 arranged so as to sandwich a conveyance path D1 of the object 20 to be treated, and a counter electrode 141 arranged so as to individually or commonly face the plurality of discharge electrodes 110. Each discharge electrode 110 has a shape of a circular column or a circular cylinder, and the plurality of discharge electrodes 110 are arranged so that circular column surfaces or circular cylinder surfaces thereof face the counter electrode 141 and so that circular column surfaces or circular cylinder surfaces thereof face each other. The adjacent distance of the plurality of discharge electrodes 110 is 2 mm or less.
Patent JP-2016050604-A (JP)
Title: Passage switching unit and water purification unit
Inventor: OTA TOMOYOSHI
IPC: B01D24/00
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To cause fluid supplied to a supply port to be changed over to any one of two discharging ports by two valve bodies integrally formed as one member.SOLUTION: A selector valve 12 comprises a first valve seat 71 and a second valve seat 72 arranged at a bottom wall 31b of a valve chamber 31; an oscillating member 73 oscillatable around a fulcrum of a fulcrum part 44 between the first valve seat 71 and the second valve seat 72 at the bottom wall 31b; the first valve body 74 and a second valve body 75 formed at the oscillating member 73. When the oscillation member 73 is oscillated to cause the first valve body 74 to be contacted with the first valve seat 71, a supply flow passage 201 and a discharging flow passage 202 are shut off, and a spacing-apart motion of the second valve body 75 from the second valve seat 72 causes the supply flow passage 201 and a discharging flow passage 203 to be communicated to each other. When the oscillation member 73 is oscillated to cause the first valve body 74 to move away from the first valve seat 71, the supply flow passage 201 and the discharging flow passage 202 are communicated to each other, and the second valve body 75 is contacted with the second valve seat 72 to cause the supply flow passage 201 and the discharging flow passage 203 to be shut off.SELECTED DRAWING: Figure 5
Patent JP-2016051982-A (JP)
Title: Image processing system, camera, and image processing program
Inventor: MURAMATSU MASARU
IPC: H04N5/232
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system which creates an image with high reproducibility of a light source such as a point light source.SOLUTION: The image processing system comprises: an area detection part which detects an area with a predetermined luminance or more from an image; and a reflection part which reflects the luminance and color tone of the area detected by the area detection part in the peripheral area of the area.SELECTED DRAWING: Figure 10
Patent JP-2016049711-A (JP)
Title: Bumper manufacturing apparatus and resin product manufacturing apparatus
Inventor: OKAMATSU HIROYUKI
IPC: B29C45/33
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a bumper manufacturing apparatus capable of stabilizing a mold position, and manufacturing a bumper having high molding accuracy.SOLUTION: A rear bumper 102 comprises: a protrusion face 105 on a vehicle outside; a recessed face 106 on a vehicle inside; and a bumper holding part 108 (shelf board part) on a predetermined position of the recessed face 106. A mold of a bumper manufacturing apparatus 100 comprises a cavity mold 142 for molding the protrusion face 105, a core mold 144 for molding the recessed face 106, and a slide mold 146 assembled to the core mold 144 and molding a lower face 164 of the bumper holding part 108. In the slide mold 146, a bottom face 152 comes in contact with the core mold 144 at a lower part, a vehicle inside face 154 comes in contact with the core mold 144 in its mold release direction, and a second top face 162 comes in contact with the core mold 144 at an upper part. Extension parts 156 are disposed on both sides of a first top face 148 in a vehicle width direction, extend upward relative to an upper end of the bumper, and come in contact with the cavity mold 142 in a mold release direction with respect to the cavity mold 142.SELECTED DRAWING: Figure 5
Patent JP-2016051823-A (JP)
Title: Light-emitting device
Inventor: GOMI KEIICHI
IPC: H01S5/022
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of improving safety by outputting a laser beam leaking from a slit as visible light.SOLUTION: A light-emitting device 1 comprises a laser beam source unit 5, and an optical member 20 including a slit 13. The optical member 20 is installed so that the slit 13 is located on a laser beam optical path. A wavelength conversion member 14 for converting a wavelength of a laser beam to a wavelength of visible light on a long wavelength side is provided in an inner wall of the slit 13.SELECTED DRAWING: Figure 1
Patent JP-2016053474-A (JP)
Title: Method for evaluating mechanical property of rubber/cord composite
Inventor: NAITO MASATO
IPC: G01N3/24
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To easily evaluate shear rigidity in consideration of interface rigidity between metal cord and rubber bonded on the surface thereof.SOLUTION: A method for evaluating mechanical properties of a rubber/cord composite comprises; the tensile test step of measuring a strain γ in a shear direction and a stress τ in the shear direction between metal cords when using a sample piece of the rubber cord composite, a first metal cord is pulled on one side of a length direction, and a second metal cord adjacent to the first metal cord is pulled on the other side of the length direction; and the evaluation step of evaluating rigidity in the shear direction between the metal cords on the basis of the strain γ and the stress τ.SELECTED DRAWING: Figure 3
Patent JP-2016054573-A (JP)
Title: Vehicle controller
Inventor: TOZU KENJI
IPC: B60L15/20
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To control a plurality of motors uniformly and stably and to sufficiently take measures for fail.SOLUTION: A first position proportional control unit of a vehicle controller calculates a first preset value on the basis of an absolute rotation angle detected by an absolute angle sensor and a first electric angle detected by a first electric angle sensor at the initial operation, transmits an actual angle calculated based on the first preset value and the first electric angle to a second position proportional control unit, and calculates an actual angle on the basis of the first electric angle and the first preset value at the operation after the initial operation to perform a proportional control on the basis of a position command and the actual angle. The second position proportional control unit calculates a second preset value on the basis of the actual angle obtained from the first position proportional control unit and a second electric angle detected by a second electric angle sensor at the initial operation, and calculates an actual angle on the basis of the second electric angle and the second preset value at the operation after the initial operation to perform a proportional control on the basis of a position command and the actual angle.SELECTED DRAWING: Figure 9
Patent JP-2015029414-A (JP)
Title: Regenerative brake system and vehicle provided therewith
Inventor: HOSHINO MASAYUKI
IPC: B60T7/06
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative brake system for an electric vehicle, which can appropriately and easily control a regenerative braking amount depending on a brake operation amount, and a vehicle therewith.SOLUTION: A regenerative brake system comprises a brake mechanism to apply a braking force to wheels, a brake operation unit to generate a brake operation amount, a brake operation amount transmitter 50 to transmit a brake operation amount from the brake operation unit to the brake mechanism, a brake operation force sensor 68 to detect a brake operation force of the brake operation amount transmitter, a drive unit to apply a driving force to wheels and apply a regenerative braking force to wheels depending on a brake operation force detected by the brake operation force sensor when the brake operation unit is operated, a power storage unit to receive regenerative electric power from the drive unit, and a brake operation reaction generator 70 to apply a brake operation reaction to the brake operation amount transmitter depending on a regeneration amount from the drive unit.
Patent JP-2014237587-A (JP)
Title: Continuous-feed furnace assembly and process for continuously thermally exfoliating graphite oxide
Inventor: MICHAEL S PAQUETTE
IPC: C01B31/04
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a continuous-feed furnace assembly suitable to obtain highly exfoliated graphite.SOLUTION: A continuous-feed furnace assembly comprises a flow-through oven, means of continuously adding a particulate precursor material, and means of collecting a particulate product material. The flow-through oven defines a particulate inlet aperture and a particulate outlet aperture that are separated, and an enclosed volumetric space between the particulate inlet and outlet apertures. The flow-through oven is capable of heating the enclosed volumetric space at a temperature of 600 to about 1,600°C. The means of continuously adding a first particulate material is in sequential fluid communication with the particulate inlet aperture, enclosed volumetric space and particulate outlet aperture of the flow-through oven and with the means of collecting a particulate product material, thereby establishing a particulate flow pathway.
Patent JP-2016055774-A (JP)
Title: Back mirror device for bicycle
Inventor: NISHIYAMA MOMOKI
IPC: B62J29/00
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a back mirror device for a bicycle which may be installed at a portion of a bicycle excluding a handle and flexibly applied to various types of bicycles.SOLUTION: A back mirror device 10 for a bicycle includes: a back mirror 14; a body rod part 16 supporting the back mirror 14; a frame fixing member 20 which fixes a part of the body rod part 16 to a frame 18 of a bicycle 12; and a steering shaft fixing member 24 which fixes another part of the body rod part 16 to a steering shaft 22 of the bicycle 12.SELECTED DRAWING: Figure 1