baber/WOPTO huggingface dataset:
Patent JP-2014145303-A (JP)
Title: Fuel temperature estimation device, fuel injection amount control device and fuel temperature estimation method
Inventor: EBIKI TAKASHI
IPC: F02D45/00
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To more accurately estimate a fuel temperature within a fuel injection valve.SOLUTION: A fuel temperature estimation device comprises: a storage section 36 storing an estimation expression determined by multiple regression analysis using a valve inside fuel temperature as a target parameter and using a water temperature factor, a fuel temperature factor and a combustion factor which are influence factors of the valve inside fuel temperature, as independent parameters; sensors SW2-SW7 (data acquisition means) for acquiring data of the water temperature factor, the fuel temperature factor and the combustion factor during operation of an engine 10; and an injection amount computation section 34 (fuel temperature computation means) for computing the valve inside fuel temperature on the basis of the input information from the sensors SW2-SW7 and the estimation expression. The water temperature factor is a cooling water temperature, the fuel temperature factor is a fuel temperature before supply to fuel injection valves 12a-12d, a fuel flow rate and fuel pressure and the combustion factor is a fuel injection amount and the cooling water temperature.
Patent JP-2014146187-A (JP)
Title: Image processor, print processor and image processing method
Inventor: HOSHIKA HIROYUKI
IPC: B41J21/00
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To suppress the storage of rounding errors in hardware processing of image data.SOLUTION: An image processor having first processing means for performing first processing of inputted first image data to generate second image data (S203), and second processing means for performing second processing to the second image data to generate third image data (S205) has gradation inversion means for inverting the gradation of image data 2N times (N is a natural number) to any from the first image data to the third image data in a process for generating the third image data from the first image data (S204, S206).
Patent JP-2014146579-A (JP)
Title: Mounting base for terminal, terminal, and audio apparatus
Inventor: TANI SHUNICHI
IPC: H01R4/48
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To make a mounted printed wiring board common between push-type and screw-type terminals.SOLUTION: Both of push-type and screw-type connectors can be mounted to a mounting base 1 of a speaker terminal. A boss part 111 for fixing a connector, to which a terminal part 121 with a through hole 1211 is fixed, is formed on a mounting base 1, and a through hole 1112 communicated with the through hole 1211 of the terminal part 121 is formed on the boss part 111 for fixing the connector. The through hole 1112 has a large-diameter part 11121 and a small diameter part 11122. When the screw-type connector is mounted, a nut for feeding a male screw part of the connector is non-rotatably housed in the large-diameter part 11121 before a terminal plate 12 is mounted. When the push-type connector is mounted, a flat surface 11123 formed on an inner periphery of the small diameter part 11122 is in face contact with the flat surface of the connector, so as to avoid rotation of the connector.
Patent JP-2014148993-A (JP)
Title: Double-row ball bearing and method of manufacturing the same
Inventor: ITO MASARU
IPC: F16C19/18
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To achieve a double-row ball bearing which can be constituted in a small size, has a high load capacity with respect to an axial load acting in both directions, and has excellent durability.SOLUTION: A difference between a pitch Pof both outer ring raceways 6e, 6f and a pitch Pof both inner ring raceways 7e, 7f is set to be 20 μm or less. A difference between inside diameters R, Rof groove bottoms of both the outer ring raceways 6e, 6f and a difference between outside diameters R, Rof groove bottoms of both the inner ring raceways 7e, 7f are each set to be 6 μm or less. Furthermore, a difference between radial gaps of ball bearings 11a, 11b in both rows constituted of both the outer ring raceways and both the inner ring raceways 6e, 6f, 7e, 7f and balls 4e, 4f is set to be 8 μm or less. By this constitution, an axial load applied on a double-row ball bearing 1b can be substantially-uniformly supported with the ball bearings 11a, 11b in both the rows.
Patent JP-2014148714-A (JP)
Title: Deposition film formation apparatus and deposition film formation method
Inventor: AOKI MAKOTO
IPC: G03G5/08
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a deposition film formation apparatus which can provide a high-quality deposition film with improved film thickness unevenness and improved characteristic unevenness by improving uniformity of discharge in depositing a film on a substrate, and a method of the deposition film formation.SOLUTION: A deposition film formation apparatus includes a reaction vessel which can be evacuated and a substrate holder holding a cylindrical substrate disposed in the reaction vessel, and forms a deposition film on the cylindrical substrate by exiting raw material gas with discharge energy. The substrate holder has a holder body, and a head part. The head part is held by carry-in-and-out means when the substrate holder is carried in or out from the reaction vessel, and has a holding part facing a discharge space. The holding part is in an electrically floating state.
Patent JP-2014148011-A (JP)
Title: Power tool
Inventor: YOSHIKANE KIYONOBU
IPC: B25F5/00
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a power tool which is improved in an attachment/detachment technique of batteries.SOLUTION: A power tool includes: a motor 110 which drives a tip tool 119; a tool body 101; a handle 109; and battery attachment parts 160A, 160B to which batteries 170A, 170B are detachably attached. The battery attachment parts 160A, 160B include multiple battery engagement parts 161 with which the batteries 170A, 170B may engage. The batteries 170A, 170B slide relative to the battery engagement parts 161 in an intersect direction that intersects with a longitudinal axis direction of the tip tool 119 thereby being attached to the battery attachment parts 160A, 160B.
Patent JP-2014153432-A (JP)
Title: Active light-sensitive or radiation-sensitive resin composition, active light-sensitive or radiation-sensitive film, pattern formation method, manufacturing method of electronic device, and electronic device
Inventor: YOSHINO FUMIHIRO
IPC: H01L21/027
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an active light-sensitive or a radiation-sensitive resin composition excellent in characteristics relating to pulling and placing time dependency after PEB (Post Exposure Bake), PEB sensitivity and depth of focus, to provide an active light-sensitive or a radiation-sensitive film, to provide a pattern formation method, to provide a manufacturing method of an electronic device, and to provide the electronic device.SOLUTION: There is provided an active light-sensitive or a radiation-sensitive resin composition containing: a compound (A) represented by general formulae (1) or (2) which generates an acid by irradiation of active light or radiation rays; and a resin (B) including a repeating unit (b) having a group generating an alcoholic hydroxyl group by degradation by effects of the acid. In the general formulae (1) and (2), symbols represent meanings described in Claims.
Patent JP-2014154182-A (JP)
Title: Opening cover attachment mechanism and disk surface inspection device using the same
Inventor: KAZUKI SHOTA
IPC: F16B5/02
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an opening cover attachment mechanism capable of suppressing loss of bolts (screws) as much as possible, and a disk surface inspection device using the same.SOLUTION: An opening cover attachment mechanism includes: an opening cover which covers an opening; a cover fixing block; a drop prevention block; and a bolt with key function. The cover fixing block includes a first male screw which fixes the opening cover and has a first key way provided in a lengthwise direction of a peripheral part. The drop prevention block includes: a second key way which is provided in the lengthwise direction of a peripheral part of a cylinder part provided in a position corresponding to the first male screw and has the same cross section as the first key way; and a second space part located on the side of the first male screw of the cylinder part and has a larger diameter than the cylinder part. The bolt with key function includes: a male screw to be engaged with a first female screw; a front end non-screw part which is provided on the front end side of the male screw and has a diameter smaller than an inner diameter of the first female screw and has, at the front end, a key capable of being engaged with the first key way and the second key way; and a connection non-screw part provided between a bolt head and the male screw and having such a length that the male screw is engaged with the first female screw in a tightened state.
Patent JP-2014156376-A (JP)
Title: Method of producing silicon single crystal and method of producing silicon single crystal wafer
Inventor: SONOKAWA SUSUMU
IPC: C30B29/06
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a high-resistance silicon single crystal which allows good control of the conductivity type and resistivity of a silicon single crystal.SOLUTION: A method of producing a silicon single crystal is for producing a silicon single crystal by using polycrystalline silicon as raw material and comprises: a step S12 of measuring the resistivity or the donor and acceptor concentrations of the surface part of the polycrystalline silicon; a step S13 of measuring the resistivity or the donor and acceptor concentrations of the bulk part of the polycrystalline silicon; a step S14 of determining the dope amount of a dope agent supplying the donor or acceptor, on the basis of the measurement results of the steps S12 and S13; and a step S15 of charging a dope agent in the determined dope amount and producing a silicon single crystal.
Patent JP-2014158219-A (JP)
Title: Control apparatus and control method and control program of image forming device
Inventor: NAGASAWA KENICHI
IPC: H04N1/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus which can easily set a function in scanning operation at a remote place and can give an instruction of the scanning function to an image forming device.SOLUTION: When an MFP for performing scanning is selected, a control apparatus indicates a function which can set at least one of scanning operations that can be performed by the MFP so that it can be selected and accepts selection of the function which is set for the scanning operation that is to be performed (S103). The control apparatus sets all the functions which can be set by one type of scanning operation among a plurality of types of scanning operations which the MFP can perform and allows the MFP to perform the scanning operation (S109). The control apparatus allows the MFP to perform processing to convert an image file obtained by the scanning operation into a form on which a function that is set is reflected (S113).
Patent JP-2014164206-A (JP)
Title: Imaging apparatus, method for controlling the same, program, and storage medium
Inventor: MANIWA JUNICHI
IPC: G02B7/105
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To improve convenience during macro photographing, in an imaging apparatus including a zoom lens.SOLUTION: An imaging apparatus (100) having a first macro mode in which the position of a zoom lens (102) for changing a focal length is set to a first position, to perform macro photographing and a second macro mode in which the position of the zoom lens is set to a second position on a more telephoto side than the first position, to perform macro photographing includes driving means (103) for driving the zoom lens, photographing condition acquisition means (101) for acquiring a photographing condition, and control means (101) for setting the first macro mode or the second macro mode, according to the acquired photographing condition and controlling the driving means, so as to obtain the focal length suitable for the set macro mode.
Patent JP-2014166166-A (JP)
Title: Analysis method of maturation quality of cheese
Inventor: FUKUZAKI EIICHIRO
IPC: A23C19/068
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method of maturation quality of natural cheese, which is conventionally unclear.SOLUTION: An analysis method of maturation quality of cheese comprises: a pretreatment step of performing pretreatment of cheese with known maturation quality to obtain an analysis sample; an instrumental analysis step of providing the analysis sample for instrumental analysis to obtain instrumental analysis data; and a maturation quality analysis step of performing multivariable analysis by converting the instrumental analysis data on a plurality of pieces of cheese into numerical data, analyzing an influence of a maturation condition on a component profile on the basis of a result of the multivariable analysis, and determining a maturation condition of the cheese on the basis of a result of the analysis.
Patent JP-2014171278-A (JP)
Title: Non-contact power transmission system
Inventor: SAKURAI YUICHI
IPC: H02J17/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmission system for quickly protecting a power receiver from excessive power transmission.SOLUTION: The non-contact power transmission system comprises: a power transmission device 1 having a power feeding coil 14 serving as a power feeding part; a power receiving coil 21 serving as a power receiving part having a resonance circuit part; an impedance switch circuit part 22 serving as a resonance frequency change circuit part; and a power receiver 2 having a load 24. Power is transmitted to the power receiving coil 21 from the power feeding coil 14 in a non-contact manner. When signals for restraining a power feeding amount of a frequency fpu are transmitted to the power feeding coil 14 from the power receiving coil 21 by the impedance switch circuit part 22, an action for generating the signals for restraining the power feeding amount of the frequency fpu through the impedance switch circuit part 22 is performed, so as to restrain power transmission to the load 24 via the impedance switch circuit part 22. Furthermore, the power feeding coil 14 receives the signals for restraining the power feeding amount of the frequency fpu from the power receiving coil 21, so that the power fed from the power feeding coil 14 to the power receiving coil 21 is reduced. Therefore, the power fed to the load 24 is restrained.
Patent JP-2014170037-A (JP)
Title: Light source device and projection device
Inventor: OGINO HIROSHI
IPC: F21Y101/02
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of color unevenness in a projection image formed by using excitation light and color light irradiated to a projection surface.SOLUTION: A light source device 1 includes a rotary driver 42, an optical plate 41 rotated by the rotary driver 42, an excitation light source unit 10, a convergent optical system 59 converging the excitation light emitted from the excitation light source unit 10 on an optical plate surface 50b, a transfer optical system 60 transferring the spot of the excitation light converged on the translucent part 41c of the optical plate 41 to a transfer surface 60d, a first projection optical system 50 projecting a fluorescent light source image formed on the phosphor layer 41d of the optical plate 41 onto a projection surface 50c, and a second projection optical system 70 projecting the spot of the excitation light transferred to the transfer surface 60d onto the projection surface 50c. An optical path length from the optical plate surface 50b to the projection surface 50c in the first projection optical system 50 is equal to an optical path length from the transfer surface 60d to the projection surface 50c in the second projection optical system 70.
Patent JP-2014171537-A (JP)
Title: Ceiling traveling type x-ray fluoroscopic image capturing apparatus, and hybrid x-ray fluoroscopic image capturing system
Inventor: MURAKAMI DAISUKE
IPC: A61B6/00
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To remove dust accumulated on a rail laid on a ceiling, a flat base substrate of a supporting part of a C-shaped holding arm.SOLUTION: In a supporting part 11 (a flat base substrate 11a) for hanging and supporting a C-shaped holding arm 6 held by facing an X-ray tube 4 and an X-ray detection part 5 to each other on a rail 10 laid on a ceiling 9 so as to travel, a suction port connected to a suction apparatus is opened towards the rail 10 and arranged and dust accumulated on the rail 10 is sucked from the suction port 12 and removed each time the C-shaped holding arm 6 travels along the rail 10.
Patent JP-2014177030-A (JP)
Title: Ink jet recorder
Inventor: ANDO TAKANORI
IPC: B41J2/075
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent contamination to the surrounding.SOLUTION: A head 300 comprises: an ink discharge part 3001; adjustment means 3002; a charge electrode 308; a deflection electrode 312; an ink barrel displacement sensor 20; and a gutter 304. The ink barrel displacement sensor 20 detects displacement of an ink barrel 14 which is a movement locus of an ink particle Ip. The head 300 further comprises notification means 2001 for notifying a user of the detection result by the ink barrel displacement sensor 20. The notification means 2001 can be a lighting display or blinking display of an LED, sound output by a speaker, a GUI display using a monitor, external signal output to an alarm lamp or the like which is installed outside, and external output to a PLC. The detection result by the ink barrel displacement sensor 20 is preferably GUI-displayed by using a display device 8.
Patent JP-2014182880-A (JP)
Title: Power storage device and manufacturing method of power storage device
Inventor: YAMADA HIDAKA
IPC: H01G11/10
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent an electrode assembly from being damaged due to spattering when a plurality of electrode tabs of electrodes are laminated to be resistance-welded to a conductive member in a manufacturing process.SOLUTION: An electrode assembly 12 of a secondary battery 10 (power storage device) has a layered structure in which a positive electrode 14 and a negative electrode 15 are insulated to each other, in which the positive electrode 14 and the negative electrode 15 are arranged so that a plurality of positive electrode tabs 14b and a plurality of negative electrode tabs 15b are electrically connected to a positive electrode terminal 21 and a negative electrode terminal 22 via a conductive member for positive electrode 24 and a conductive member for negative electrode 25. The plurality of positive electrode tabs 14b and negative electrode tabs 15b are laminated to be jointed with the conductive member for positive electrode 24 and the conductive member for negative electrode 25 by resistance-welding. The positive electrode tab 14b and the negative electrode tab 15b have, on one side in the width direction, a shielding part which prevents spattering to a direction crossing an extending direction of the electrode tab in resistance-welding. The conductive member for positive electrode 24 and the conductive member for negative electrode 25 also have the shielding part.
Patent JP-2014181602-A (JP)
Title: Electric fan
Inventor: TANAKA YURI
IPC: F04D25/10
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To further improve the durability of a wire part during the oscillation of an electric fan.SOLUTION: The electric fan includes a base 2, a strut part 3 extending from the base 2, horizontal oscillation means provided on the strut part 3, blowing means provided above the horizontal oscillation means, and vertical oscillation means provided on a back face side of the blowing means, the vertical oscillation means serving for turning the blowing means in a vertical direction, the horizontal oscillation means serving for turning the vertical oscillation means and the blowing means in a horizontal direction. The electric fan further includes a wire part 57 extending from the horizontal oscillation means to the blowing means, and wire holding means 60 loop-shaping a part of the wire part 57 for holding the wire part 57 so as to be movable in a predetermined space. With this configuration, the durability of the wire part can be further improved.
Patent JP-2014183482-A (JP)
Title: Transmission/reception system, transmission device, reception device, and control method for transmission/reception system
Inventor: TSUIKI JUN
IPC: H04L69/14
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to continue communication by flexibly using a plurality of interface circuits even if one or more signal paths connected with one interface circuit get interrupted.SOLUTION: A transmission device 601 transmits a signal to multiple signal paths in a communication line 603 by means of an interface circuit 612 and an interface circuit 613, and a reception device 602 receives the signal by means of an interface circuit 622 and an interface circuit 623. The interface circuit 612 and the interface circuit 622 are connected with one or more signal paths 631 in the communication line 603, and the interface circuit 613 and the interface circuit 623 are connected with the remaining signal paths 632. If the signal paths 631 got interrupted, a control circuit 614 controls the transmission circuit 611 to transmit a signal via the signal paths 632, and a control circuit 624 controls the reception circuit 621 to receive the signal from the signal paths 632.
Patent JP-2014180944-A (JP)
Title: Vehicle
Inventor: MATSUDA HIROSHI
IPC: B62D25/20
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To suitably absorb an impact, which is caused by a collision except a full lap collision and an offset collision, while satisfying a limit required for a vehicle.SOLUTION: A vehicle 1 includes a main skeleton member 11 into which a force is input from a predetermined input direction in a full lap collision or an offset collision. The vehicle 1 exerts impact absorption performance by bringing about buckling the main skeleton member 11 in a predetermined input direction. The main skeleton member 11 assumes a hollow shape. A deformation suppression member 12 connects at least two points on an inner surface of the hollow skeleton member 11 in a direction crossing the predetermined input direction.
Patent JP-2014183948-A (JP)
Title: Defoamer, manufacturing method therefor, and blood storage tank
Inventor: OKUMA KATSUNORI
IPC: A61M1/36
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a defoamer for a blood storage tank of an artificial lung that is manufactured easily.SOLUTION: A defoamer 20 includes a bag-shaped outer layer 21 whose upper side only is open, including main parts 110a and 110b opposed to each other, and an inner layer 22 arranged between a pair of the main parts, including a pair of sub parts 120a and 120b overlapped on the pair of the main parts respectively, and is made of a continuous single sheet material. Slits are formed between edges on the respective upper sides of the main parts and the sub parts that are mutually overlapped. The edges on the respective upper sides of the main parts and the sub parts that are mutually overlapped are continuous in the portion except the slits.