baber/WOPTO huggingface dataset:
Patent JP-2015020373-A (JP)
Title: Printer, gap determination method, and program
Inventor: HOSHII ATSUSHI
IPC: B41J2/01
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that when a paper gap in a printer is measured by a manual operation, a lot of time and labor are taken.SOLUTION: A printer includes: a printing head in which an ink ejection part for ejecting an ink onto a printing medium is formed; a sensor which irradiates a predetermined pattern formed on a printing medium with light, receives reflected light from the pattern and outputs a signal according to an intensity of the reflected light; a move part for moving the sensor with respect to the pattern; and a gap determination part 65 for determining a paper gap which represents a space between the ink ejection part and the printing medium. A spot diameter of light radiated onto the pattern from the sensor changes according to a paper gap, and the gap determination part 65 determines the paper gap on the basis of a signal outputted from the sensor which moves with respect to the pattern.
Patent JP-2015020892-A (JP)
Title: Sheet feeder and image formation device
Inventor: KAWANISHI MINORU
IPC: B65H1/14
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder which can reduce an impact noise during feeding of a sheet while keeping a sheet feed stability, and an image formation device.SOLUTION: A sheet feed part is equipped with a first feed cam 22 which rotates integrally with a feed shaft 21, and a second feed cam 23 which can rotate in the same direction as a rotation direction of the feed shaft 21 from an initial position and against a biasing force of a torsion spring 24 onto the feed shaft 21. A biasing force of a spring 3 and the biasing force of the torsion spring 24 are so set that the second feed cam 23 is held at an initial position when a seat S is under a full load condition, and the second feed cam 23 is rotated in the same direction as the rotation direction of the feed shaft 21 and an outer peripheral surface thereof is retracted with respect to the first feed cam 22 when the seat S is under a less load condition, thereby the cams are changed over according to load conditions of the seat S.
Patent JP-2015026189-A (JP)
Title: Image processing system, portable terminal device, display device, and computer program
Inventor: YABUTA JUNKO
IPC: G06K9/62
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system that enables a user to draw on a display device on a seat just as imagined without moving to nearby the display device.SOLUTION: An image processing system 50 includes an electronic whiteboard device 100 which displays an image and a portable terminal device 200. The portable terminal device 200 once acquiring a hand-drawn image picks up a display screen 110A of the electronic whiteboard device 100 by an image pickup part 230 in a superposed state with the acquired hand-drawn image. The portable terminal device 200 puts the hand-drawn image together with the display screen 110A picked up by the image pickup part 230 and then displays the composite image on its display screen. Further, the portable terminal device 200 transmits data including the hand-drawn image and information representing the display position of the hand-drawn image to the electronic whiteboard device 100. The electronic whiteboard device 100 once receiving the data from the portable terminal device 200 displays the received hand-drawn image on a screen which is currently displayed based upon the information representing the display position.
Patent JP-2015027223-A (JP)
Title: Battery replacement management system and battery replacement management method
Inventor: KURAISHI MAMORU
IPC: B60L3/00
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To relax progress of deterioration of a plurality of batteries for use in a plurality of electric vehicles to extend service lives of the batteries, and to reduce the number of man-hours for replacement of unusable batteries.SOLUTION: At a time of charging a chargeable battery mounted in each electric vehicle 1, charging information on the battery as well as identification information on the battery is transmitted from each battery charger 2 to a server device 5 via each wireless communication device 3 and a communication network 4, and the server device 5 accumulates the charging information on each electric vehicle 1. The server device 5 estimates a deterioration degree of each battery on the basis of the number of times of charging, a full charge capacity or the like, compares the deterioration degree of each battery with those of the other batteries, creates a notification screen for urging replacement of batteries between the electric vehicles using the batteries between which a deterioration degree difference is equal to or larger than a predetermined threshold, and transmits the notification screen to a user's client device 6. A user replaces the batteries so that a plurality of electric vehicles 1 can be made uniform in battery deterioration while viewing the notification screen.
Patent JP-2015031569-A (JP)
Title: Preparation method of measurement sample
Inventor: FUKUDA KAZUNORI
IPC: G01N23/20
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a preparation method of a measurement sample capable of obtaining a sufficient X-ray diffraction profile.SOLUTION: The preparation method of a measurement sample for use in a powder X-ray diffraction method includes a process of mixing a first material to be measured and a second material having an X-ray extinction distance longer than that of the first material. As the mixing ratio between the first material and second material in this process, a mixing ratio is used such that the X-ray diffraction intensity of the mixed measurement sample is higher than that of the first material and the X-ray extinction distance of the measurement sample is longer than the radius of a capillary filled with the measurement sample.
Patent JP-2015029666-A (JP)
Title: Game machine
Inventor: SAWADA NAOYA
IPC: A63F7/02
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can execute novel performance or a variety of performances which are rich in diversity.SOLUTION: A game machine includes: a shutter accessory 73 which is movable to a first concealment position where a performance display device 77 can be concealed and a first open position where the performance display device 77 is made visible; a movable performance display device 72 which is movable to a second concealment position where the shutter accessory 73 can be concealed and a second open position where the shutter accessory 73 appears; and an auxiliary accessory 75 which can be joined to the shutter accessory 73 and can be shifted to a non-joint position, a joint position, and a movement position. When shifted to a specific game state, the movable performance display device 72 moves from the second concealment position to the second open position. The shutter accessory 73 moves from the first concealment position to the first open position and makes a first performance image displayed by the performance display device 77 visible. The shutter accessory 73 moves from the first open position to the first concealment position. The auxiliary accessory 75 moves to the joint position to be jointed to the shutter accessory 73 and executes performance operation of moving to the movement position in the joint state.
Patent JP-2015029977-A (JP)
Title: Portable dust collector
Inventor: SAKURAI HIROTO
IPC: B08B5/02
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable dust collector that has a low consumption power and is able to effectively collect dust.SOLUTION: A portable dust collector 10 comprises an air pump 44, an air tank 50 that reserves compressed air discharged out of the air pump, a discharge port 24 to discharge outside the compressed air reserved in the air tank, a normally-closed electromagnetic valve 70 arranged between the air tank and the discharge port, a control circuit that controls the drive of the air pump and that of the normally-closed electromagnetic valve, and a shot switch 20 connected to the control circuit. The control circuit has means to operate the air pump 44 when the pressure in the air tank 50 is 160kPa or less, to leave the normally-closed electromagnetic valve 70 open for about 30 ms so as to discharge the compressed air in the air tank 50 outside in an impulse form on the basis of the operation of the shot switch 20, and to keep the opening of the normally-closed electromagnetic valve 70 blocked for two seconds after the compressed air is discharged in an impulse form.
Patent JP-2015034106-A (JP)
Title: Organosol and production method thereof
Inventor: MASUDA KOHEI
IPC: C01B33/148
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a production method of organosol in which an inorganic oxide colloid dispersion is used as starting material, and which is easily executed, the organosol having high availability, an excellent dispersion state and transparency without performing mechanical unit operation such as classification and pulverization, and to provide organosol obtained by the method.SOLUTION: A production method of organosol comprises the steps of: (A) preparing an inorganic oxide colloid dispersion; (B) adding alcohol which is not completely compatible with water and forms a two-phase system; (C) adding a specific organic silicon compound and/or (partial) hydrolysis condensate thereof; (D) irradiating a micro wave; (E) adding an organic solvent; and (F) distilling water off by azeotropic distillation and/or ultrafiltration. The production method comprises a step of, if necessary, (G) removing water to 1,000 ppm or less to substitute a solvent of a colloidal solution.
Patent JP-2015034885-A (JP)
Title: Single focus lens and image capturing device having the same
Inventor: OKUBO YOSUKE
IPC: G02B13/04
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a single focus lens which has a large aperture ratio and yet offers high performance, a wide view angle, and compactness.SOLUTION: A single focus lens includes a negative lens G1, a positive lens G2, a negative lens G3, and a positive lens G4 in order form the object side, and a thickness tG2 along an optical axis and a shape factor G2SF of the positive lens G2, a shape factor G3SF of the negative lens G3, and a focal length f of the entire system satisfy the following conditional expressions (1), (2), and (3): G3SF>-3.57×G2SF+3.57...(1), 0.0<G3SF<5.0...(2), 0.1<tG2/f<0.6...(3), where G2SF equals to (G2r2+G2r1)/(G2r2-G2r1), G3SF equals to (G3r2+G3r1)/(G3r2-G3r1), G2r1 represents a curvature radius of an object-side surface of the positive lens G2, G2r2 represents a curvature radius of an image-side surface of the positive lens G2, G3r1 represents a curvature radius of an object-side surface of the negative lens G3, and G3r2 represents a curvature radius of an image-side surface of the negative lens G3.
Patent JP-2014057835-A (JP)
Title: Game machine
Inventor: ARITA TAKESHI
IPC: A63F7/02
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of properly performing a treatment by a changeover to a software random number at the time when a hardware random number is troubled.SOLUTION: If the state, in which the values of hardware random numbers acquired at the previous time and at this time are identical, occurs in a first abnormal state control processing (S55) of a main routine, an abnormal counter is added by 1. When the abnormal counter value becomes a predetermined value, an abnormal flag is set at 1. Only the case, in which the abnormal flag is set at 1 and in which it is in a special game state, an operation by a change into a software random number is executed. In an ordinary game state, a game stopping processing is executed, and first counter abnormality deciding means of counter abnormality deciding means decides an ordinary processing or a residual processing, to raise a predetermined limit to the execution of a changeover treatment to the software random number at the troubling time of the hardware random number, thereby to realize a proper correspondence.
Patent JP-2015037103-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SHINOTAKE YOHEI
IPC: H01L25/04
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of heat radiation performance in a resin sealing type semiconductor device including a substrate, a lead fixed to the substrate, a semiconductor element electrically connected with the lead, and a sealing resin which seals the substrate, the lead, and the semiconductor element.SOLUTION: A manufacturing method of a semiconductor device includes: a preparation step where a lead frame including leads 11, 12, 21 is prepared; and a molding step where a substrate 30 is molded. In the molding step, the leads 11, 21 are fixed to the upper surface 30a side of the substrate 30.
Patent JP-2013249479-A (JP)
Title: Molded article comprising branched starch
Inventor: NISHIMOTO TOMOYUKI
IPC: A23L19/00
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a molded article having an improved storage stability, which comprises a novel starchy material having an anti-aging property.SOLUTION: A molded article is provided, which comprises a branched starch having a 6-α-maltosyl branched structure and/or a 6-α-maltotetraosyl branched structure and having a significant anti-aging property.
Patent JP-2015036459-A (JP)
Title: Feather product sewing thread and feather product
Inventor: MOTOGAMI TAKESHI
IPC: D02G3/36
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a feather product sewing thread with high down blowout-proof property (down-proof property) capable of producing feather products with good seam appearance after sewing and feather products produced by using the sewing thread.SOLUTION: In a feather product sewing thread made of core-in-sheath type composite yarn, a sheath part and a core part of the core-in-sheath type composite yarn consist of multifilament and the sheath part forms a loop.
Patent JP-2015038688-A (JP)
Title: Memory unit
Inventor: WATANABE YUJI
IPC: G06F12/16
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a memory unit capable of safely completing writing on a memory even when a power failure occurs during data writing on the memory and capable of reducing communication delay by using information representing a flight state of an aircraft.SOLUTION: The memory unit has a relay circuit that switches a control circuit between a relay connection and a through connection on the basis of a flight state. When the flight information is "stable operation", the control circuit is set to the through connection to directly perform the communication between the memory control means and the memory to thereby reduce communication delay. When the flight information is not "stable operation", the control circuit is set to the relay connection so as to output a writing stop command to the memory when the control circuit receives a voltage-low signal.
Patent JP-2015040088-A (JP)
Title: Sheet feeder and image formation apparatus
Inventor: KASE SHOTA
IPC: B65H1/14
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder capable of preventing a defect in feeding a sheet whatever kind of sheet is feed, and an image formation apparatus with the same.SOLUTION: A sheet feeder includes: sheet loading means 20 which has a movable loading part 20b capable of moving between a feed position and a standby position and an energizing spring 20c energizing the movable loading part 20b toward the feed position; a feed roller 23 which has a friction part 23a and a cut part 23b and feeds a sheet S loaded in the movable loading part 20b; a feed roll 24 which is supported rotatably coaxially with the feed roller 23; a separation pad 26 which separates sheets S fed by the friction part 23a, sheet by sheet; and separation means 7 which separates the sheet S on the movable loading part 20b and the friction part 23a from each other at least once by pressing down the movable loading part 20b during a period from when a tip of the friction part 23a abuts on the sheet S on the movable loading part 20b positioned at the feed position until when the tip reaches the separation pad 26.
Patent JP-2014002408-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/20
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that achieves high quality image.SOLUTION: A first video signal is supplied to a first pixel electrode in a first frame period; a second video signal in the opposite polarity to that of the first video signal is supplied to the first pixel electrode in a second frame period; a third video signal in the same polarity as that of the first video signal is supplied to a second pixel electrode in the first frame period; a fourth video signal in the opposite polarity to that of the first video signal is supplied to the second pixel electrode in the second frame period; a fifth video signal in the same polarity as that of the first video signal is supplied to a third pixel electrode in the first frame period; a sixth video signal in the opposite polarity to that of the first video signal is supplied to the third pixel electrode in the second frame period; a seventh video signal in the same polarity as that of the first video signal is supplied to a fourth pixel electrode in the first frame period; an eighth video signal in the opposite polarity to that of the first video signal is supplied to the fourth pixel electrode in the second frame period; and the liquid crystal display device is driven at 120 Hz.
Patent JP-2013254514-A (JP)
Title: Electronic device system with process continuation mechanism and method of operation thereof
Inventor: GEORGE ARRIOLA
IPC: G06F3/0485
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a display system, and more particularly a system for process continuation of information processing.SOLUTION: A method of operation of an electronic device system comprises steps of: detecting a drag performed on a touch screen, the drag having a starting point and an ending point; detecting a stretchable cursor extendable on the basis of the drag, the stretchable cursor having cursor length, a cursor direction, a starting portion, and an ending portion at the ending point larger than the starting portion at the starting point; displaying the stretchable cursor on the touch screen; and performing a process routine on the basis of the cursor length and the cursor direction, the process routine being continued after the stretchable cursor is pasted with the drag performed on the touch screen.
Patent JP-2015039745-A (JP)
Title: Drill
Inventor: NARUGE KOICHIRO
IPC: B23B51/00
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a drill suitable for use in high efficient working.SOLUTION: Chip discharge grooves 2 are formed in an outer periphery of a tip of a drill body 1 which is rotated around an axis O, the tip of the drill body 1 is provided with a cutting blade, and a wall surface 2A of each of the chip discharge grooves 2, oriented in a direction of rotation of a drill is formed in a concave curve shape along a first circular arc C1 in a cross section orthogonal to the axis O. A bottom surface 2C of each of the chip discharge grooves 2 which is continuous with the wall surface 2A and is oriented to the outer peripheral side of the drill body 1 is formed in a concave curve shape along a second circular arc C2, which is circumscribed with a core diameter circle E of the tip of the drill body 1, in a cross section orthogonal to the axis O, the first circular arc C1 has a radius larger than that of the second circular arc C2, and contacts the second circular arc C2 on a more leading edge 1A side than a contact point P between the second circular arc C2 and the core diameter circle E.
Patent JP-2015042817-A (JP)
Title: Aseismatic reinforcement structure of electrification pole and aseismatic reinforcement method of electrification pole
Inventor: KOBAYASHI KAORU
IPC: E04G23/02
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance earthquake resistance of an electrification pole with ease and at a low cost.SOLUTION: A pair of electrification poles 3 are fitted with a first displacement limiting material which is provided between an upper part of a first electrification pole raised on one side of a track and a structure provided below or on one side of a lower part of the first electrification pole, as well as, between an upper part of a second electrification pole raised on the other side of a track and a structure provided below or on the side of a lower part of the second electrification pole, respectively, and fitted with a second displacement limiting material which is provided between the upper part of the first electrification and the upper part of the second electrification pole, to limit the upper part of one electrification pole from displacing relative to the upper part of the other electrification pole.
Patent JP-2015045229-A (JP)
Title: Fuel property detecting device for construction machine
Inventor: LI BOCHENG
IPC: F02M37/32
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To suppress adverse effect of water on detection on the assumption of a system for detecting fuel properties by a sensor in a sub tank.SOLUTION: A lower fuel outlet 7 and a lower fuel discharge pipe 10 are provided in a bottom portion of a sub tank 4, and water collected or to be collected in the bottom portion of the sub tank 4 is discharged with the usage of energy of flow of fuel. An upper fuel outlet 8 and an upper fuel discharge pipe 11 are provided in an uppermost portion of the sub tank 4, and the upper fuel discharge pipe 11 is connected to a junction pipe 12 in the highest position of the discharge pipe 11, and air collected in the uppermost portion in the sub tank 4 is discharged from the sub tank 4 and the upper fuel discharge pipe 11.
Patent JP-2015044308-A (JP)
Title: Apparatus and method for ink jet recording
Inventor: UEJIMA MASASHI
IPC: B41J2/01
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for ink jet printing that can maintain a favorable image quality by suitably detecting a discharge bend nozzle to make non-discharge correction.SOLUTION: During image drawing, density unevenness correction and non-discharge correction are made. The non-discharge correction is made by detecting a non-discharge nozzle and a discharge bend nozzle as defective nozzles to make a detected defective nozzle non-discharging one. When the discharge bend nozzle is to be detected, an allowance range of discharge bend amounts of respective nozzles is set with reference to discharge bend amounts of respective nozzles upon the preparation of a density unevenness correction parameter. A nozzle where a discharge bend occurs by exceeding the allowance range is detected as a discharge bend nozzle.