baber/WOPTO huggingface dataset:
Patent JP-2014223844-A (JP)
Title: Multicolor light source device
Inventor: SUGIMOTO KOZO
IPC: B60Q3/02
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a variable emission color which coincides with a color in control without conducting fine adjustment work of a duty ratio of a pulse signal in light emission driving such as white balance adjustment.SOLUTION: A monochromatic light Bs, emitted by monochromatic light emitting diodes 231a-231c using a mass-produced article of which luminance variation between individual light emitting diode chips is extremely small, is converted into lights Br, Bg, Bb of R (red), G (green), B (blue) by respective color converters 232a-232c. Luminance balance of the lights Br, Bg, Bb is adjusted based on a duty ratio of a pulse signal applied on the monochromatic light emitting diodes 231a-231c by a controller 30 to obtain a light B of a desired emission color. As the luminance balance of the lights Br, Bg, Bb is unambiguously determined by a combination pattern of the duty ratio of the pulse signal, the desired emission color can be obtained without fine adjustment work.
Patent JP-2013209162-A (JP)
Title: Fluid dispensing apparatus and method
Inventor: CROSSDALE GARRY W
IPC: B67D7/30
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a fluid dispenser for containing and dispensing metered amounts of fluid.SOLUTION: A fluid dispenser, in some embodiments, comprises a reservoir for containing fluid; a chamber positioned substantially within the reservoir for containing a quantity of fluid; and a piston 35 moveable within the chamber in a first direction to draw fluid into the chamber from the reservoir, and movable in a second direction to discharge a metered amount of fluid from the chamber. A user-manipulatable control 40 can be coupled to the piston 35 to move the piston 35 with respect to the chamber, and in some cases to select the desired metered amount of fluid to be dispensed. Also, a pawl can be used to selectively permit and inhibit movement of the piston 35 in the first and/or second directions to prevent partial doses from being dispensed from the fluid dispenser 10.
Patent JP-2014229788-A (JP)
Title: Semiconductor device
Inventor: NIWA FUMIKAZU
IPC: H01L29/868
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is easily manufactured and has high recovery resistance.SOLUTION: A semiconductor device includes: a semiconductor substrate including a diode region having a first-conductivity-type anode layer and a second-conductivity-type cathode layer and a peripheral breakdown-voltage region having a peripheral breakdown-voltage structure; an anode electrode; a cathode electrode; and an insulating film being in contact with a surface of the peripheral breakdown-voltage structure. A first-conductivity-type first semiconductor layer is provided between the peripheral breakdown-voltage structure and the anode layer, and a first-conductivity-type second semiconductor layer is provided on at least a part of the surface in the first semiconductor layer. The impurity concentration of the first conductivity type of the second semiconductor layer is lower than that of the first conductivity type of the first semiconductor layer. At least a part of the second semiconductor layer is exposed from a surface of the semiconductor substrate to contact with the anode electrode, and extends to at least the boundary between the anode electrode and the insulating film toward the peripheral breakdown-voltage region side from the diode region side in the surface of the semiconductor substrate.
Patent JP-2014227114-A (JP)
Title: Joining structure between pillar and roof lower part of vehicle
Inventor: HIRATA TAKUYA
IPC: B62D25/04
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure between a pillar and a lower part of a roof in a vehicle.SOLUTION: A joining structure is between a roof side rail part, in which a roof side inner rail and a roof side outer rail form a closed cross section in the longitudinal direction of a lower part of a roof, and a pillar, in which a pillar inner panel and a pillar outer panel form a closed cross section. A ridge line 73 is formed by forming a step along a flange 7b at a lower edge of the roof side inner rail 7. A projection 91 is provided facing upward at an upper end of the pillar inner panel 9. An overlapping part of the pillar inner panel 9 is layered over a vertical wall 7c of the roof side inner rail 7 by arranging the projection 91 of the pillar inner panel 9 over a ridge line 73a of the flange of the roof side inner rail 7. The projection 91 of the pillar inner panel 9 and the overlapping part of the roof side inner rail 7 are joined.
Patent JP-2013249534-A (JP)
Title: Nickel-chromium-molybdenum-vanadium alloy and turbine component
Inventor: KNORR DAVID BRUCE
IPC: C22C38/60
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an embrittlement-resistant NiCrMoV alloy.SOLUTION: A NiCrMoV alloy includes at least about 0.06 wt.% manganese, at least about 3.40 wt.% nickel, between about 0.22 wt.% and about 0.30 wt.% carbon, up to about 0.60 wt.% molybdenum, up to about 0.15 wt.% vanadium, up to about 2.00 wt.% chromium, up to about 0.012 wt.% phosphorus, up to about 0.007 wt.% sulfur, up to about 0.10 wt.% silicon, up to about 0.002 wt.% antimony, up to about 0.008 wt.% arsenic, up to about 0.012 wt.% tin, and up to about 0.015 wt.% aluminum and/or is resistant to embrittlement at temperatures above 700°F.
Patent JP-2013163522-A (JP)
Title: Railroad vehicle
Inventor: SATO TETSUO
IPC: B61D27/00
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a railroad vehicle which can improve passenger comfort by making a surface temperature of window glass near a room temperature of passenger compartment.SOLUTION: In a railroad vehicle, a ventilation passage 31 is formed at a back face 12a side of a seat 10, and a suction port 33 which is a one side opening of the ventilation passage 31 is opened in a lower space 37 which is a space at a lower side of the seat 14, moreover a blowout port 35 which is the other side opening is opened at a passenger compartment side and at the lower side of window glass 6; therefore, an air A can be sent to the window glass 6 from an air conditioner 16 arranged in a lower space 37; accordingly, heating effect can be kept in such a way that a surface temperature of the window glass 6 is made to be close to a room temperature of passenger compartment, and that passenger is controlled to be cooled by temperature transfer caused by radiation to a surface of the window glass 6; and as a result, the passenger comfort at heating can be improved.
Patent JP-2014236314-A (JP)
Title: Imaging apparatus, image processing apparatus, control method of imaging apparatus, control method and program of image processing apparatus
Inventor: ARAIDA MITSUHISA
IPC: H04N7/18
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional setting method of OSD function that various superposition systems cannot be selected, and when a monitor camera is supporting a large number of superposition systems, the user must select one superposition system among them and set that superposition system.SOLUTION: An imaging apparatus has receiving means for receiving an acquisition request of information about the image superposition system of an imaging apparatus, and transmission means for transmitting information about the image superposition system of an imaging apparatus, when the acquisition request of information about the image superposition system of the imaging apparatus is received by the receiving means.
Patent JP-2014235276-A (JP)
Title: Electrophotographic image forming method and electrophotographic image forming apparatus
Inventor: MURAMATSU YASUHIKO
IPC: G03G9/08
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming method and an electrophotographic image forming apparatus, in which wear resistance of an electrophotographic photoreceptor in long-term use can be improved, image irregularity caused by a lubricant can be improved and slippage of a toner due to a cleaning failure can be suppressed.SOLUTION: In the electrophotographic image forming method, an electrophotographic photoreceptor used for the electrophotographic image forming method has a layered structure of at least an organic photosensitive layer and a protective layer, stacked in this order; and the protective layer comprises a crosslinking resin and particles containing tin atoms (Sn). A toner used for the electrophotographic image forming method is produced by adding an external additive to toner base particles comprising a binder resin and a colorant; and the external additive comprises an aliphatic alcohol compound having a weight average molecular weight in the range from 300 to 1,500 and a hydroxy value in the range from 20 to 170 mgKOH/g.
Patent JP-2014235548-A (JP)
Title: Data management apparatus, information processing terminal, and program
Inventor: YASUOKA DAISUKE
IPC: G06F12/00
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To make available image data generated by imaging by imaging means by converting a format of the image data to another format without via a format conversion storage area.SOLUTION: First storage means 111 stores image data in a first format generated by imaging by imaging means 40 in a first storage area of storage means 20. When receiving means 12 receives an instruction to move this image data from the first storage area to a second storage area via operation means 30, conversion means 112 converts the first format of the image data to a second format. Second storage means 113 stores the image data in the second format in the second storage area.
Patent JP-2014234765-A (JP)
Title: Oil suction device of vehicle
Inventor: TOJO KEIJI
IPC: F04C15/06
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an oil suction device which can reduce the drive torque of a mechanical oil pump which is driven by rotation transmitted from a drive source of a vehicle, and can effectively reduce a loss imparted to the drive source.SOLUTION: An oil suction device comprises an air suction valve (20) arranged in a suction zone in which the oil of an oil storage part (2) is sucked to an oil pump (10). The air suction valve (20) comprises: a first communication passage (21) communicating with an atmosphere side (100); a second communication passage (22) communicating with a suction port (11) of the oil pump (10); and a valve mechanism (23) which can switch opening and closing between the first communication passage (21) and the second communication passage (22). When the oil suction pressure (P) of the oil pump (10) reaches negative pressure not higher than prescribed pressure (P), the valve mechanism (23) is opened, and thereby air sucked from the air suction valve (20) is mixed with oil sucked to a suction pipe (30) from the oil storage part (2).
Patent JP-2014233461-A (JP)
Title: Game machine
Inventor: FUJII YOSHITAKA
IPC: A63F7/02
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of keeping a player's sense of expectation toward a performance mode preventing a game state from being estimated easily.SOLUTION: In one portion of short winning and one portion of a small win, a second specific variation pattern determination table is set for reference. When the second specific variation pattern determination table is set for reference and when a jackpot, a small win, or specific losing (super variation) results, a variation pattern determination table including the second specific variation pattern determination table can be selected.
Patent JP-2014235371-A (JP)
Title: Optical connector
Inventor: IKEDA YUKIYOSHI
IPC: G02B6/38
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector capable of achieving low height of a housing and improving location accuracy of a ferrule.SOLUTION: An optical connector 11 includes: a ferrule 17 that is fixed at the tip part of a coated optical fiber 15 exposed from a sheath 31; a housing 19 for accommodating the ferrule 17 in front; a ferrule holding member 27 that is mounted from a rear opening 21 of the housing 19 to position and hold the ferrule 17; and a spring member 59 for energizing the ferrule 17 to the tip side of the housing 19. The spring member 59 includes an elastic arm piece 75 whose rear end part is fixed onto the ferrule holding member 27 and whose tip side is made to be a free end that extends forward while bending in a direction approaching the axis line of the ferrule along a holding member side face 47, and an R-bent part 79 that is formed at the tip part of the elastic arm piece 75 and whose convex surface comes into slide contact with a rear end surface 81 of the ferrule 17.
Patent JP-2014238696-A (JP)
Title: Electronic apparatus and tap operation detection method
Inventor: NAKAGAWA AKIRA
IPC: A61B5/0245
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a tap operation detection method, and the like that perform appropriate detection processing of tap operation by setting a sampling frequency and a threshold value interlockingly.SOLUTION: An electronic apparatus includes: a setting unit 110 for setting a sampling frequency to detect acceleration at an acceleration sensor 10 and a threshold value for determining tap operation; and a processing unit 120 for determining tap operation on the basis of sensor information from the acceleration sensor. The setting unit 110 sets the sampling frequency to F1 and the threshold value to Th1 in a first setting mode of the acceleration sensor 10, and sets the sampling frequency to F2 higher than F1 and the threshold value to Th2 larger than Th1 in a second setting mode of the acceleration sensor 10.
Patent JP-2014237878-A (JP)
Title: Alloy steel powder for powder metallurgy and manufacturing method of iron-based sintered body
Inventor: MAETANI TOSHIO
IPC: C22C33/02
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an alloy steel powder for powder metallurgy mainly containing iron-based powder which enables both of strength and toughness of a sintered body using the same at high levels.SOLUTION: An iron-based powder contains reduced iron powder and Mo at 0.2 to 1.5 mass% in a ratio based on the whole alloy steel powder, and further Cu powder of 0.5 to 4.0 mass% and graphite powder of 0.1 to 1.0 mass% are contained in ratios based on the whole alloy steel powder.
Patent JP-2015001084-A (JP)
Title: Slope face reinforcement structure and slope face reinforcement method
Inventor: ODA YUTAKA
IPC: E02D17/20
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a slope face reinforcement structure and a slope face reinforcement method which can inhibit worsening of the workability even when the slope is steep.SOLUTION: A reinforcement structure for a slope face 12 comprises a plate member 13 which is laid on the slope face 12, a rod member 18 which is inserted into a bottomed hole 17 formed on the slope face 12, an injection material 24 which is injected into the hole 17, and a fixing part 50 which secures the plate member 13 to the slope face 12. When the pitch of the slope face 12 is greater than 80° and less than or equal to 90°, the intersection angle θc between the direction extended from the opening 17a to the bottom 17b of the hole 17 and the slope face 12 extending downwards of the opening 17a is less than 90°.
Patent JP-2015001628-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI SAKON
IPC: G03G15/20
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in color reproducibility of an image in which a chromatic toner is overlapped on a white toner after being fixed to a medium.SOLUTION: An image forming apparatus 10 includes an image unit 60 that uses a white toner and a chromatic toner having a smaller storage elastic modulus than that of the white toner, and a fixing unit 90 that fixes an image formed by the image unit 60 to a medium by heat. A time P obtained by subtracting a fixation time P2 for fixing an image using only the chromatic toner to plain paper as a medium P from a fixation time P1 for fixing an image in which the chromatic toner is overlapped on the white toner to colored paper as the medium, is more than 0 (ms) and less than 30 (ms).
Patent JP-2015002273-A (JP)
Title: Semiconductor module
Inventor: YAMADA SHINICHI
IPC: H01L25/07
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To contribute to miniaturization of a semiconductor module which connects a semiconductor element and an electrode terminal by pressure-welding.SOLUTION: A semiconductor module 1 includes semiconductor elements 2 and 3, an emitter/source electrode terminal 4, a drain/collector electrode terminal 5, a gate electrode terminal 6, a housing 7, and coolers 8 and 9. A space between the coolers 8 and 9 is fastened by a bolt 14 and a nut 15, and thereby each of the electrode terminals 4 to 6 is pressure-welded in the direction of the semiconductor elements 2 and 3. The inside of the semiconductor module 1 is filled with an insulative adhesive 10 having thixotropy. At least the space between the coolers 8 and 9, and the electrode terminals 4 and 5 which are provided while sandwiching an insulating plate 12 between the coolers 8 and 9 and the electrode terminals 4 and 5 is filled with the adhesive 10.
Patent JP-2014040093-A (JP)
Title: Coated article
Inventor: YAMAGUCHI SEITARO
IPC: B32B27/30
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a coated article with excellent wear resistance.SOLUTION: A coated article includes: a base material; a primer layer (A) including fluorine-containing polymer (a) and heat resistant resin; a fluorine-containing layer (B) including melt-processed fluorine-containing polymer (b) and a filler; and a fluorine-containing layer (C) including melt-processed fluorine-containing polymer (c). The heat resistant resin is at least one type selected from a group consisting of: polyamide-imide resin; polyimide resin; polyether sulfone resin; polyetherimide resin; polyether ether ketone resin; aromatic polyester resin and polyallylene sulfide resin. The filler is at least one type selected from a group consisting of: silicon carbide; silicon nitride; alumina; diamond and fluorinated diamond. The filler is 0.01-40 mass% of a total amount of the melt-processed fluorine-containing polymer (b) and the filler.
Patent JP-2015004539-A (JP)
Title: High-temperature detector
Inventor: SENKOSHI TAIGO
IPC: G01P15/11
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To allow stable detection operation even under a high-temperature environment.SOLUTION: A high-temperature detector 100 comprises: magnetic circuit parts 102, 103; a movable part 104 having detection coils 120, 121 that are disposed between an outer magnetic pole 112A and an inner magnetic pole 114A formed of the magnetic circuit parts 102, 103 and disposed movably in a detection direction O; and a casing 106 housing the magnetic circuit parts 102, 103 and the movable part 104. The casing 106 has a linear expansion coefficient μ3 greater than those of the magnetic circuit parts 102, 103, and is provided with a convex 132 on its inner side. The high-temperature detector 100 further comprises: a warping part 134B displaceable in the detection direction O by being warped; and a pressing member 134 pressing the magnetic circuit parts 102, 103 against the convex 132 via the warping part 134B being warped in the detection direction O.
Patent JP-2015004871-A (JP)
Title: Optical member and manufacturing method of the same
Inventor: ABE KEIKO
IPC: B32B9/00
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical member having a high antireflection performance in a wide area including a visible area for a low refractive index substrate, and a manufacturing method of the optical member.SOLUTION: The optical member has: a protrusion mainly containing an aluminum oxide; and an aluminum oxide film containing a condensation product of an organic silane compound serving as a support layer supporting the protrusion. The manufacturing method of the optical member includes a step of immersing an aluminum oxide film formed by supplying onto a substrate a polycondensation product obtained by hydrolyzing aluminum alkoxide or aluminum salt compound, a solvent and an aluminum oxide precursor sol containing organic silane compound, with warm water at 60°C or higher and 100°C or lower, to form the aluminum oxide film containing the condensation product of the organic silane compound and a crystal protrusion composed of the aluminum oxide.
Patent JP-2015006766-A (JP)
Title: Treatment agent liquid coating device for inkjet printer
Inventor: SUNAOSHI MASAYUKI
IPC: B41J2/01
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent liquid coating device that is easy to use and can automatically detect a remaining amount of the treatment agent liquid in a cartridge without imposing a burden on an operator.SOLUTION: A treatment agent liquid coating device for an inkjet printer includes: a cartridge 38 containing a treatment agent liquid 22 and mounting an IC chip 48; a reader writer 50; a supply pump 36 for supplying the treatment agent liquid 22 from the cartridge 38 to a supply pan 23; and means for measuring a drive time of the supply pump 36. And the device calculates an amount of the treatment agent liquid 22 supplied to the supply pan 23 on the basis of the drive time measured by the means for measuring and writes information of liquid weight from which the amount of supply is subtracted to the IC chip 48.
Patent JP-2015011728-A (JP)
Title: Magnetic head, magnetic disk device, and control method for magnetic head
Inventor: ISOKAWA HIROSHI
IPC: G11B5/02
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head that can efficiently radiate the heat of a near-field light element, for instance.SOLUTION: According to one embodiment, there is provided the magnetic head including a waveguide, the near-field light element, a recording magnetic pole, a magnetic core, a recording coil and a temperature control element. The near-field light element is arranged on an ABS face. Light is guided to the near-field light element from the waveguide. The recording magnetic pole is arranged on the ABS face. The magnetic core is so connected to the recording magnetic pole as to cause a magnetic field to be generated from the ABS face side part of the recording magnetic pole. The recording coil is so connected to the magnetic core as to rotate around. The temperature control element is arranged in contact with an area near the near-field light element on a flank of the waveguide.
Patent JP-2015010869-A (JP)
Title: Measurement pinhole pedestal
Inventor: INOUE HIROTAKA
IPC: G01C15/00
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a measurement pinhole pedestal that is capable of causing a pinhole to coincide with a vertical direction axis in conformity with an inclination angle of a measurement surface even when the measurement surface is inclined, and enables measurement accuracy to be prevented from deteriorating.SOLUTION: A pedestal 16 erecting a pinhole 11 on a ground surface E comprises: a plate-like transparent member 17; a frame body 18 that is attached to an outer periphery part of the transparent member 17, and extends in a circumferential direction of the transparent member 17; and an arm member 19 that is located above the transparent member 17, extends from one outer periphery part 18a of the frame body 18 to the other outer periphery part 18b thereof across a center part O of the transparent member 17, and swingably supports a ball stud 27. In the transparent member 17, a concentric circle scale 30 is formed that has the center part O of the transparent member 17 set as a reference.