baber/WOPTO huggingface dataset:
Patent JP-2015136934-A (JP)
Title: Ink jet recording device and head cleaning method of the same
Inventor: KITAMURA ATSUSHI
IPC: B41J2/165
Filed: 2014-01-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a cause of nozzle clogging which is practically difficult to eliminate in the conventional shut down processing.SOLUTION: In the shut down processing, in its drying step, a solvent stop valve 254 is closed while a solvent valve 356 is opened, and an air valve 374 is opened. Thereby, air is sucked from an ASC nozzle (cleaning nozzle) 370. The air sucked from the ASC nozzle 370 passes through an air suction path 372 which is a solvent path, then passes through the solvent valve 356, and enters a supply path 350. The upstream side of the supply path 350 is substantially in an atmospheric air release state. In this drying step, because an open state of a suction valve 358 is maintained, suction by a suction pump 212 is continued.
Patent JP-2015140440-A (JP)
Title: Aluminum plating liquid, aluminum film, resin structure, aluminum porous body, and manufacturing method of the aluminum porous body
Inventor: GOTO KENGO
IPC: C25D3/66
Filed: 2014-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum plating liquid having large current density region capable of aluminum plating and small liquid resistance.SOLUTION: There is provided an aluminum plating liquid containing an aluminum halide, one or more kinds selected from a group consisting of alkyl imidazolium halide, alkyl pyridinium halide and a urea compound and an ammonium salt represented by following general formula (1) and having concentration of the ammonium salt of 1 g/L to 45 g/L. NR.X... general formula (1), where R represents a hydrogen atom or an alkyl group which may have a side chain and having 15 or less carbon atoms, X represents a halogen atom and R may be same or different from each other.
Patent JP-2015140893-A (JP)
Title: transmission
Inventor: IKETANI SHINJI
IPC: F16D11/10
Filed: 2014-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmission free from interruption of driving force, capable of suppressing shift shock and delay in acceleration, reducing a weight, and simplifying a structure.SOLUTION: Clutch rings 59, 61, 63 are movable to a state that engagement clutches 47, 49, 51 are engaged with shift gears 19, 21, 23, 25, 27, 29 at a first engagement position in the axial direction, and to a state that the engagement clutches are engaged at a second engagement position for engagement shallower than the engagement at the first engagement position, the engagement clutches include guide faces 51ba for generating axial force in a disengaging direction on the clutch ring of a gear shift lower stage or a gear shift upper stage at the second engagement position, when the clutch rings of the gear shift lower stage and the gear shift upper stage are simultaneously engaged by operation of a gear shift operating portion 93, and further a mechanism for bringing the clutch ring of the gear shift lower stage or the gear shift upper stage into a state that the engagement clutch is engaged at the second engagement position when the clutch rings are simultaneously engaged, is disposed.
Patent JP-2015148480-A (JP)
Title: Cancer metastasis marker and analysis method thereof
Inventor: MATSUO EIICHI
IPC: C12Q1/25
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a cancer metastasis-related protein marker and an analysis method thereof.SOLUTION: Provided is a cancer metastasis marker including at least one kind of protein selected from the group consisting of Zinc finger protein 185, Cell surface antigen 4F2 heavy chain, Isocitrate dehydrogenase 1, Interleukin enhancer-binding factor 3, Transcription factor IIF, alpha subunit, Torsin-1A-interacting protein 1, Activated RNA polymerase II transcriptional coactivator p15, and Clathrin heavy chain 1.
Patent JP-2015147385-A (JP)
Title: uneven pattern transfer material
Inventor: SAITO MASANORI
IPC: B44C1/17
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a pressure transfer film and a transfer method which can accurately position formation of a pattern on a transferred body, and can transfer an uneven pattern on an object surface without trouble of winkle generation or the like by such as pressure in transferring.SOLUTION: A pressure transfer film is formed by sequentially laminating a support body layer A, a water-soluble resin layer B, and an ink layer C. Average roughness Ra on a water-soluble resin layer side of the support body layer is 0.30 μm or less. An uneven surface is formed on an ink layer side surface of the water-soluble resin layer. The pressure transfer film is adhered on a transferred body surface so that a support body layer side is positioned on an outer surface, and the film is pressurized from the support body layer side in an adhered state. Then, the support body layer is peeled from the water-soluble resin layer. Water is supplied to the exposed water-soluble resin layer, the water-soluble resin layer is dissolved and the water-soluble resin layer is removed from the ink layer to form the ink layer with unevenness formed on the transferred body surface.
Patent JP-2015151247-A (JP)
Title: Sheet folding apparatus and image forming apparatus
Inventor: KANO KUNIHIKO
IPC: B65H5/02
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to properly fold a paper sheet with the paper sheet placed in position when folding the paper sheet by guiding a loop portion of the paper sheet to between nip parts of paired folding rollers.SOLUTION: When a loop portion of a paper sheet S is guided to between nip parts of paired folding rollers 14a, 14b to fold the sheet, upstream transfer means 11a, 11b and downstream transfer means 12a, 12b are controlled by a control unit 20 to transfer the sheet beyond the folding rollers to a predetermined position and to control the amount of loop formed between the folding rollers. When a predetermined amount of loop is formed, the upstream transfer means and downstream transfer means are stopped. With this state kept, a pressing member 15 is moved to between the folding rollers, and the pressing member is used to press the loop portion of the sheet formed between the folding rollers, toward the nip parts of the folding rollers.
Patent JP-2014089774-A (JP)
Title: Payment processor and product accumulation stand
Inventor: ISHII AKIHISA
IPC: A47F9/04
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a payment processor and a product accumulation stand, for a self-scanning system, with which easily damageable or breakable products can be accumulated without being damaged or broken after being scanned and a large volume of products purchased by a customer can be efficiently accumulated in a plastic grocery bag.SOLUTION: A payment processor includes: a data reading function using a scanner; a payment processor that processes a payment according to data read by the data reading function; and a product accumulation stand 50 that includes a scale on which registered products whose data has been already scanned and read are accumulated and the weight of the accumulated registered products is measured. Plastic grocery bag holding means 510 that holds plastic grocery bags in which registered products are accumulated is located above the scale 306 of the product accumulation stand 50. The plastic grocery bag holding means 510 includes: a pair of vertical members 511; horizontal members 512 that are horizontally extended from the respective vertical members 511; and plastic grocery bag hanging units 515 that are fixed to the horizontal members 512. A product storage shelf 513 on which to store registered products are placed over the pair of vertical members 511.
Patent JP-2014194076-A (JP)
Title: Manufacturing method of sputtering target, deposition method of oxide film, and transistor
Inventor: YAMAZAKI SHUNPEI
IPC: C04B35/00
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sputtering target, which allows deposition of an oxide semiconductor film with a small amount of defects, and to deposit the oxide semiconductor film with the small amount of defects.SOLUTION: A manufacturing method of a sputtering target includes steps of; mixing indium oxide, metal oxide(the metal is aluminum, titanium, gallium, yttrium, zirconium, lanthanum, cesium, neodymium, or hafnium), and zinc oxide, followed by sintering before crushing; forming polycrystalline In-M-Zn oxide powders(M is aluminum, titanium, gallium, yttrium, zirconium, lanthanum, cesium, neodymium, or hafnium); mixing the polycrystalline In-M-Zn oxide powders and the zinc oxide powders to form a mixture; forming a compact by forming the mixture; and sintering the compact.
Patent JP-2015156266-A (JP)
Title: Redox flow battery system and method of operating redox flow battery
Inventor: KUMAMOTO TAKAHIRO
IPC: H01M8/18
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a redox flow battery system that can suppress a disadvantage caused by self-discharge for a redox flow battery on standby in which a pump is stopped, and a method of operating the redox flow battery system. 
     SOLUTION: In a method of operating a redox flow battery system having plural redox flow battery modules which perform charging control of circulating electrolytic liquid from a tank to a battery cell portion by a pump and supplying power from the outside to the battery cell, and discharging control of supplying the power of the battery cell to the outside, when there is at least one charging module performing the charging operation in the plural redox flow battery modules, the charging module is supplied with at least a part of residual power based on electrolytic liquid remaining in the battery cell portion of a standby module which is under a standby state because the pump is stopped. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155179-A (JP)
Title: Recording device and cleaning method of the same
Inventor: YAMAGUCHI KENJI
IPC: B41J2/01
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a recording device which includes a conveyor belt for transferring a recording medium placed thereon and enables cleaning of the conveyor belt to be efficiently performed while avoiding excessive cleaning. 
     SOLUTION: A recording device (a printing device 100) includes: a recording part 10 which applies a liquid (an ink) to a recording medium (a cloth 1) to make a record; a conveyor belt 34 which transfers the recording medium; and a cleaning part 50 having multiple cleaning units 51 for cleaning the conveyor belt 34. The cleaning unit 51 selected according to a cleaning requirement level is operated. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015157654-A (JP)
Title: Sheet transfer device and image reading device
Inventor: KUROKAWA KOTARO
IPC: B65H1/04
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transfer device and an image reading device which can set more sheets and be reduced in thickness.SOLUTION: A sheet transfer device comprises a transfer part 20 which transfers sheets along a prescribed transfer path. The transfer part 20 comprises: a first guide part 20A which guides sheets transferred from the vicinity of a downstream end in the transfer direction of a supply part 21 to a downstream side in the transfer direction to a downwardly-inclined direction; a second guide part 20B which guides the sheets transferred from the vicinity of the downstream end in the transfer direction of the first guide part 20A to the downstream side in the transfer direction to an upwardly-inclined direction; a suction roller 25 which is arranged in the first guide part 20A and feeds the sheets supported by the supply part 21 to the downstream side in the transfer direction; and a first transfer roller 26A which is arranged in the second guide part 20B and separates the sheets fed by the suction roller 25 one by one to feed the sheet to the downstream side in the transfer direction.
Patent JP-2015162758-A (JP)
Title: communication system, communication method and relay device
Inventor: YAOITA SHINJI
IPC: H04L12/70
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To perform a tunnel connection in accordance with appropriate setting between an opened data center and a base.SOLUTION: A communication system includes: a first relay device provided in a center which provides services; a second relay device provided in a base which utilizes services; and a management device for generating a value of a predetermined item among setting items relating to a tunnel connection between the first relay device and the second relay device. The first relay device includes: a connection management section for starting the tunnel connection between the first relay device and the second relay device on the basis of first setting that is inputted beforehand in the case where operation is started; an acquisition section for acquiring a value of a predetermined item from the management device regarding the tunnel connection between the first relay device and the second relay device; and a change section for changing a value of a predetermined item among the items of first setting into the value of the predetermined item acquired by the acquisition section.
Patent JP-2015170481-A (JP)
Title: Charged particle beam irradiation system, synchrotron, and beam emission method for charged particle beam irradiation system
Inventor: NISHIUCHI HIDEAKI
IPC: A61N5/10
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam irradiation system capable of suppressing generation of overshoot in emission beam current in starting beam emission, while improving beam stop speed.SOLUTION: High-frequency voltage is applied to a high-frequency electrode for emission provided on a synchrotron in performing emission control for a charged particle beam from the synchrotron, where the high-frequency voltage is composed of first high-frequency voltage for increasing oscillation amplitude so as to exceed a stability limit to make a beam orbiting in the synchrotron be emitted outside the synchrotron and second high-frequency voltage for making a charged particle beam orbiting in the vicinity of the stability limit be preferentially emitted. An amplitude value of the second high-frequency voltage is set to be 0 before starting beam emission, is gradually increased after starting the beam emission, and is kept at a predetermined amplitude value after the amplitude value has reached the predetermined amplitude value.
Patent JP-2015170243-A (JP)
Title: Print server, printing system, printing management program and print management method
Inventor: OKADA HIROSHI
IPC: B41J29/38
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of image quality in confidential printing.SOLUTION: A print server 4 connected with a plurality of printers 2 comprises: a job data reception section receiving job data of a printing object; a first conversion section 425 converting the job data into intermediate image data complying with individual ones of the plurality of printers 2 and being capable of being converted into printing data different from one another; an instruction reception section receiving execution instructions where any one of the plurality of printer 2 or more serving as printing execution printers corresponding to the job data are specified subsequent to reception of the job data; a second conversion section 426 converting the intermediate image data into the printing data complying with one or more printing execution printers when one or more printing execution printers are specified; and a transmission section transmitting the printing data to one or more printing execution printers.
Patent JP-2015172018-A (JP)
Title: Sulfur-containing organic silicon product, production method thereof, and rubber composition
Inventor: ICHINO TOMOYUKI
IPC: C07F7/18
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide: a sulfur-containing organic silicon product that exhibits viscosity decline and low rolling resistance of a rubber compound and further exhibits excellent ordinary physical properties by being blended to a rubber composition; a production method thereof; and a rubber composition containing the sulfur-containing organic silicon product.SOLUTION: A sulfur-containing organic silicon product is obtainable by reacting an organic silicon compound and a sulfating agent represented by sulfur. The organic silicon compound contains a terpene residue containing a double bond represented by limonene, and a group bonded to an inorganic filler represented by 3-mercaptopropyltriethoxysilane. A method of producing the sulfur-containing organic silicone product, and a rubber composition containing the sulfur-containing organic silicon product are also provided.
Patent JP-2014183582-A (JP)
Title: Noise plus interference space covariance matrix determination device and interference rejection combining device
Inventor: LI BAOJIN
IPC: H04J11/00
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a noise plus interference space covariance matrix determination device, an interference rejection combining device, and a receiver.SOLUTION: The determination device includes: a signal receiving unit; a first calculation unit for calculating, on the basis of a received signal, an interference and a noise signal in a resource element occupied by a pilot symbol in each region; a first estimation unit for estimating, on the basis of the number of resource elements in each region and the interference and noise signal in each region, a space covariance matrix for a first noise and interference in each region; an eigenvalue decomposition unit for performing eigenvalue decomposition on the space covariance matrix of each region; a power calculation unit for estimating noise power on the basis of the eigenvalue of each region; a second calculation unit for determining, on the basis of the noise power and adjustment coefficient, the number of interference signals in each region which are to be suppressed; and a second estimation unit for adjusting, on the basis of the number of interference signals and the noise power, the space covariance matrix of each region to obtain the space covariance matrix of each region.
Patent JP-2015174542-A (JP)
Title: Gate lock device of motor truck, and motor truck having the same
Inventor: AOYAGI KOKI
IPC: B60P1/273
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a gate lock device of a motor truck which can suppress the long-term and careless opening of a gate.SOLUTION: A gate lock device of a motor truck comprises: an openable/closable gate 14; a support part 12; an engaging member 2 provided in the gate 14; and an engaged member 3 fixed to the support part 12 and holding the gate 14 in a closed state by the engagement with the engaging member 2. The engaging member 2 comprises a contact part 24 which is movable with respect to the support part 12 and suppresses the release of the engagement when being engaged with the engaged member 3. The engaged member 3 comprises a fixing part 31 fixed to the support part 12, and a displacement part 32 whose portion is elastically deformed by the pressing of the contact part 24 in the middle of the movement of the contact part 24. The displacement part 32 is located on a trajectory R according to the movement of the contact part 24. The fixing part 31 is located outside a virtual surface P that is formed by extending the trajectory R, through which the contact part 24 passes on the engaged member 3, in a protruding direction of the contact part.
Patent JP-2014209212-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: TAMAOKI MASAYA
IPC: G02F1/1343
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and an electronic equipment capable of improving a response speed and reducing a transmission loss of light.SOLUTION: The liquid crystal display device includes a first electrode and a second electrode. The first electrode includes: a plurality of electrode base portions that extend in a first direction; a plurality of first comb-shaped portions that protrude from each of the plurality of electrode base portions in a second direction different from the first direction, at a fixed distance from each other; and a plurality of second comb-shaped portions that protrude from each of the plurality of electrode base portions in an opposite direction to the second direction, at a fixed distance from each other. Front edges of the first comb-shaped portions and the second comb-shaped portions that extend from adjoining electrode base portions face each other with a gap therebetween. Transmission ineffective areas are formed in portions between the front edges facing each other; and a plurality of the transmission ineffective areas is not continuously aligned on a straight line.
Patent JP-2015192206-A (JP)
Title: Optical phase synchronization loop circuit and optical phase synchronization method
Inventor: FUJII AKIHIRO
IPC: H04B10/61
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To perform frequency discrimination stably without using a digital filter.SOLUTION: An optical phase synchronization loop circuit includes a demodulation unit for generating an I axis signal and a Q axis signal by demodulating an optical phase modulation signal, i.e., a binary phase modulation signal, by using local oscillation light, a digital processing unit for generating a phase error signal containing the information of sin2θ, and a phase modulation component signal containing the information of sin(ωt+2θ) from the I axis signal and Q axis signal, a filter for generating a local oscillation control signal from a phase error θ contained in the phase error signal, and the time differentiation of the phase error θ contained in the phase modulation component signal, and a local oscillation light generation unit generating local oscillation light on the basis of the local oscillation control signal.
Patent JP-2015191847-A (JP)
Title: Precursor of positive electrode active material for nonaqueous electrolyte secondary batteries and manufacturing method thereof, and method for manufacturing positive electrode active material for nonaqueous electrolyte secondary batteries
Inventor: AIDA TAIRA
IPC: H01M4/525
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide: a precursor of a positive electrode active material which makes no contribution to a charge and discharge reaction, and further, enables the obtention of a nonaqueous electrolyte secondary battery superior in battery characteristics and safety by reducing the quantity of impurities which would cause the corrosion of a baking furnace and a surrounding equipment; and a method for manufacturing such a precursor.SOLUTION: A method for manufacturing a precursor of a positive electrode active material for nonaqueous electrolyte secondary batteries which includes nickel cobalt manganese complex hydroxide particles having a particular composition ratio and has a hollow or porous structure, comprises: the step of cleaning the nickel cobalt manganese complex hydroxide particles each having a cavity structure therein with aqueous carbonate solution of which the carbonate concentration is 0.1 mol/L or more.
Patent JP-2015191168-A (JP)
Title: virtual image display device
Inventor: MIYAKE HIROYUKI
IPC: G02B27/01
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image creation device that has enabled a user to properly visually recognize a virtual image by changing the angle in the horizontal direction of a concave mirror.SOLUTION: A virtual image display device projects a video output from a projector 4 on a screen 5, reflects the video projected on the screen 5 on a windshield 6 of a vehicle 2, and causes a driver 7 of the vehicle to visually recognize the video, so as to create a virtual image 8 of the video that is visually recognized by the driver 7 of the vehicle. When the position of the driver is displaced from a reference position, the virtual image display device calculates the amount of displacement from the reference position along the horizontal direction and changes the angle in the horizontal direction of a mirror 11 from a reference angle on the basis of the calculated amount of displacement.