baber/WOPTO huggingface dataset:
Patent JP-2013178542-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition and pattern forming method using the same
Inventor: TANGO NAOHIRO
IPC: G03F7/039
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition having an effect of improving a trailing shape of a resist pattern and enabling formation of a pattern with excellent LER performance, and a pattern forming method using the composition.SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition comprises (A) a resin showing increase in the solubility with an alkali developing solution by an action of an acid, and (B) a compound that generates an acid by irradiation with actinic rays or radiation; and the actinic ray-sensitive or radiation-sensitive resin composition includes the (B) compound that generates an acid by irradiation with actinic rays or radiation by 10 to 30 mass% on a basis of the whole solid content of the resin composition. A pattern forming method is carried out by using the above composition.
Patent JP-2014211106-A (JP)
Title: Engine controller
Inventor: FURUTA KOICHI
IPC: F02D45/00
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an engine controller capable of setting an optimum engine controlled amount for a residual fuel amount so that a movable body can reach a preset destination.SOLUTION: Remaining moving distance calculation means (S120) calculates a difference between a reference distance from a departure point to a destination and a distance a movable body moves as a remaining moving distance. Arrival necessary amount calculation means (S125) calculates an arrival necessary amount that is a fuel amount necessary to move the remaining moving distance if an engine is actuated at arrival fuel consumption while assuming that fuel consumption when the movable body moves the reference distance at a preset reference fuel amount, an air-to-fuel ratio when the engine is actuated at the reference fuel consumption is a reference air-to-fuel ratio, an air-to-fuel ratio set to be equal to or higher than the reference air-to-fuel ratio is the arrival air-to-fuel ratio, fuel consumption when actuating the engine at the arrival air-to-fuel ratio is arrival fuel consumption. Air-to-fuel ratio control means (S130 to S155) controls the air-to-fuel ratio of the engine so that the remaining fuel amount exceeds the arrival necessary amount.
Patent JP-2013140185-A (JP)
Title: Cryogenic temperature ultrasonic fatigue nondestructive test evaluation apparatus
Inventor: SHIWA MITSUHARU
IPC: G01N3/32
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cryogenic temperature ultrasonic fatigue nondestructive test evaluation apparatus capable of non-destructively evaluating fatigue damage evolution behaviour in a high-cycle fatigue test, and in addition to rupture life, evaluating occurrence of fatigue damage, evolution mechanism and crack generation life, at a liquid nitrogen temperature (77K).SOLUTION: The cryogenic temperature ultrasonic fatigue nondestructive test evaluation apparatus comprises: a cryostat section having an ultrasonic horn 4 which is immersed in a cryostat 1 and liquid nitrogen 2 press-fitted thereinto, on a tip of which a material test piece 3 is arranged, and which applies ultrasonic vibration; and a vibration detection and analysis section which includes a liquid nitrogen pressurization control section performing pressurization control of the liquid nitrogen 2 to be press-fitted into the cryostat section, an ultrasonic fatigue control section performing vibration control of the ultrasonic horn 4, and a laser vibration meter detecting vibration of the material test piece 3 and obtaining vibration data. The vibration detection and analysis section performs nonlinear ultrasonic wave analysis and acoustic emission (AE) analysis with respect to velocity waveform data and vibration waveform data in the vibration data obtained by the laser vibration meter, and evaluates fatigue damage evolution behaviour of the material test piece on the basis of the analysis result. A liquid level control lid 9 is provided on the liquid level of the liquid nitrogen 2 in the cryostat 1.
Patent JP-2013148595-A (JP)
Title: System and device for reducing instantaneous voltage droop during scan shift operation
Inventor: NARENDRA DEVTA-PRASANNA
IPC: H01L27/04
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce instantaneous voltage droop (IVD) during a scan shift operation.SOLUTION: An input clock signal is delayed for a first and a second delay time by a first and a second delay element 116, 132 of a first and a second group of clock gating cells 102A, 102B, respectively, and input to a first and a second group of flip-flops 104A, 104B. The first and second delay times are changeable. By setting these times different from each other, switching between FFs of the first and second delay times at different timing reduces IVD.
Patent JP-2014215308-A (JP)
Title: Electrochromic display element and method for manufacturing the same
Inventor: TOKO YASUO
IPC: G02F1/155
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To achieve high-fidelity display.SOLUTION: An electrochromic display element includes: a substrate for display having a display electrode formed on a first substrate, an insulating film formed at a part on the display electrode and an electrochromic film formed in a region on the display electrode where any insulating film is not formed; a counter substrate having a counter electrode formed on a second substrate, and arranged opposite to the substrate for display; and an electrolyte layer arranged in a region surrounded by a seal material between the substrate for display and the counter substrate. The insulating film is formed excluding a display part on the display electrode existing in the region surrounded by the seal material, and the electrochromic film is formed in the whole region of the display part.
Patent JP-2013168380-A (JP)
Title: Crimping structure of terminal for electric wire
Inventor: MATSUNO TAKAYUKI
IPC: H01R4/18
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a terminal crimping structure capable of making work simple and stabilizing contact resistance of a crimping part even under a heat cycle or a thermal shock condition while using a copper terminal rich in spring property.SOLUTION: In the crimping structure, having a crimping part 2 for crimping to a conductor Wa of an aluminum wire, in which the crimping part 2 is configured to be roughly in a U-shape with a bottom plate 5 on a top face on which the conductor Wa is placed and a pair of crimping pieces 6 and 6 extending upward from both side edges in a width direction of the bottom plate 5 and the crimping pieces 6 are folded inward so as to enclose the conductor Wa placed on the bottom plate 5 and are crimped to the conductor Wa, a portion to which a crimping terminal 1 is crimped to the conductor Wa is restrained from outside by enclosing a circumference of the crimping part 2 crimped to the whole circumference of the conductor Wa by crimping a restraining material 10 composed of a metallic material having a linear expansion coefficient equal to or larger than that of the conductor Wa in a polygonal shape.
Patent JP-2014215574-A (JP)
Title: Lens barrel and camera
Inventor: ISOBE YUICHI
IPC: H04N5/225
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel and a camera that enable a quick drive of a diaphragm mechanism, and enable improvement in a continuous shooting speed.SOLUTION: A lens barrel 20 according to the present invention is the lens barrel 20 that is mounted to a camera body 10, and comprises: a light amount adjustment member 23 that can variably adjust an amount of light to be incident to the camera body 10; a drive part 24 that drives the light amount adjustment member 23, using an action of electromagnetic force; and a control part 26 that controls the drive part 24 by determining energization timing to the drive part 24.
Patent JP-2014214731-A (JP)
Title: Structure for lubricating piston sliding part
Inventor: NAKAMURA MASAAKI
IPC: F02F3/00
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure for lubricating a piston sliding part which significantly reduces frictional force without generating a linear slight step in an inner peripheral surface of a cylinder and also reduces fluid friction due to a lubricant flowing through a space between coating parts.SOLUTION: In the structure for lubricating a piston sliding part, a coating part 21 includes a pair of pointed parts 21a, 21b each projected in an axial direction AD of a piston 2 and is formed so that the whole shape thereof is axisymmetric and an axis AS of symmetry is formed along the axial direction AD of the piston 2. A flow-diverting path 22 where a lubricant flows is defined by one pointed part 21a of a coating part 21 and the other pointed part 21b of a coating part in a row adjacent to the coating part 21 with the one pointed part. The flow-diverting path 22 has a flow path width equal to or larger than a half of a space 2S.
Patent JP-2014219468-A (JP)
Title: Virtual image display device
Inventor: HIRAIDE NORIAKI
IPC: G02B27/02
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device that is compact, light-weight, and is excellent in designability by suppressing an appearing volume feeling.SOLUTION: By a frame 107, an optical unit storage part OS and a light guide device 20 are supported to maintain durability at a part having an optical function out of an entire device. In this case, the frame 107 is arranged on a side closer to a nose of an observer than the optical storage part OS, and is downsized. Accordingly, a virtual image display device 100 gives an impression that the entire device appears compact, and even as the virtual image display 100 as a whole, reduction in weight is enabled. Further, in comparison with a structure in which a case shape member covers the entire device, a shape is enabled to be more similar to a form of the spectacle, and thus, a design can be achieved that suppresses an appearing volume feeling.
Patent JP-2013156660-A (JP)
Title: Display device
Inventor: TSUJIMOTO MAKOTO
IPC: G09F9/00
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing the number of components for attaching leg body and man-hour of assembling work.SOLUTION: A display device includes an attaching object member 4 to which a leg body 2 for supporting a display is attached, and which is disposed on a back of the display having a display surface on the front. The attaching object member 4 includes: a latching piece 42 latched to the leg body 2; screw holes 44 for attaching the leg body and provided at positions away up side and down side from the latching piece 42; and a tilt regulation section 43 engaged with the leg body 2 to regulate a tilt in a forward or backward direction to the leg body 2. The leg body 2 includes: a load receiving section 24 to which the latching piece 42 is latched to receive load of the display; and through holes 23 corresponding to the screw holes 44. Male screws 7 passed through the through holes 23 are screwed into the screw holes 44, thereby attaching the leg body 2 to the attaching object member 4.
Patent JP-2014220454-A (JP)
Title: Resist material for imprinting and production method of fine structure using the same
Inventor: NISHIO TOMOHIRO
IPC: H01L21/027
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a resist material for imprinting, which can mitigate conditions for imprinting and exhibits superior accuracy in transferring a pattern of a mold, and to provide a production method of a fine structure using the resist material.SOLUTION: The resist material for imprinting comprises a UV-curable side-chain crystalline polymer. The production method of a fine structure includes steps of: laminating a coating film 1 comprising the resist material for imprinting on a surface 21 of a substrate 2; pressurizing the coating film 1 with a mold 3 while controlling the temperature of the coating film 1 to be equal to or higher than the melting point of the UV-curable side-chain crystalline polymer; and irradiating the coating film 1 with UV rays to cure the coating film 1 with UV rays and releasing the mold 3 from the coating film 1 while controlling the temperature of the coating film 1 to be lower than the melting point of the UV-curable side-chain crystalline polymer so as to transfer a fine pattern 31 of the mold 3 to the coating film 1.
Patent JP-2014230347-A (JP)
Title: Electric blower and electric cleaner
Inventor: SASAO MASAKI
IPC: H02K1/26
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric blower with small magnetic resistance caused from armature.SOLUTION: The electric blower has a motor unit (not shown) including: an armature 8 and a field magnet (not shown) which are stored in a cylindrical motor case (not shown) opened at one end side; and end bracket (not shown) disposed to the opening of the motor case. The armature 8 includes: an armature core 9 which is attached to the rotary shaft 13 and has slots 11 formed in the outer periphery thereof; and an armature winding 12 disposed in the slots 11. Each of magnetic pole pieces 10 of the armature core 9 has a taper 10d for withstand against the centrifugal force. Auxiliary magnetic pole pieces 21 which are formed of laminated silicon steel plates and have a generally U-like shape are press-inserted between the magnetic pole pieces 10. Each of the auxiliary magnetic pole pieces 21 is supported by the magnetic pole piece 10 and a wedge 16 and the auxiliary magnetic pole piece 21 agrees with the outer diameter of the armature 8. The U-shaped auxiliary magnetic pole piece 21 reduces the magnetic resistance and leakage flux; thereby the efficiency of the electric blower is improved.
Patent JP-2014230089-A (JP)
Title: Network system, l2sw device and network management device
Inventor: TANAKA HIDEKAZU
IPC: H04L12/46
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent an input error of an operator in test control from a network management device while suppressing consumption of an IP address used for an L3 packet for a test in the case where a plurality of networks are connected within an L2SW device.SOLUTION: The consumption of an IP address is suppressed by setting one common IP address 10.10.10.1 as an IP address for a test of a connection forming a network A within an L2SW device 10 and a connection forming a network B from a network test information management section 41 of a network management device 40 to a storage section 11 of the L2SW device 10. When transmitting/receiving an L3 packet p1 for a test, for example, an operator can implement the test only by designating 10.10.10.1 of the IP address for test corresponding to the L2SW device 10 as a destination and an input error can be prevented.
Patent JP-2013156666-A (JP)
Title: Polarizing plate, method for manufacturing the same, and laminated optical member using the same
Inventor: IWATA SATOSHI
IPC: G02B5/30
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate comprising a protective film and a polarizing film adhered to each other with a non-aqueous adhesive that can be applied and laminated even at room temperature.SOLUTION: The polarizing plate comprises a polarizing film made of a polyvinyl alcohol resin and a protective film made of a transparent resin laminated on at least one surface of the polarizing film via an adhesive layer. The adhesive layer is a cured product of an adhesive composition including a curable component, a radical polymerization initiator and a proton generator (for example, a cation polymerization initiator), in which the curable component comprises substantially only a radical-curing type acrylic curable component. The polarizing plate is manufactured by forming a coating layer comprising the adhesive composition on at least one lamination surface of the polarizing film or the protective film, laminating the polarizing film with the protective film via the adhesive composition coating layer, and curing the adhesive composition (for example, by irradiation with active energy rays).
Patent JP-2014231270-A (JP)
Title: Pneumatic tire
Inventor: ARIMA MASAYUKI
IPC: B60C11/01
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire in which on-ice brake performance and dry performance upon running on a dry road can be compatible.SOLUTION: In a pneumatic tire in which plural sipes are arranged with a spacing to other in the tire circumferential direction on a tread surface of a tread part, a crown shape of the tread part in the tire width direction cross-section is formed by connecting plural arcs of a curvature radius different to each other which have the curvature center at the tire lumen side from the tread center to the tread end. Supposing each curvature radius different to each other of the plural arcs as R, R,..., Rin the order from the tread center to the tread end, the curvature radii R, R,..., Rsatisfy the relationships of R>R>...>Rand R/R<R/R(n≥3). The interval I along the tire circumferential direction between adjacent sipes in the tire circumferential direction arranged at the tread surface shall be within the range of 4.0 to 8.0 mm.
Patent JP-2014231779-A (JP)
Title: Method of dismantling used nozzle diaphragm of steam turbine, dismantling device, and abolition processing method
Inventor: UYAMA HIDEHIKO
IPC: B23D53/08
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to dismantle a used nozzle diaphragm of a steam turbine without using a fire tool, to reduce a volume of radioactive waste, and for workers to dismantle the used nozzle diaphragm away from the nozzle diaphragm.SOLUTION: A nozzle diaphragm 1 of a steam turbine is cut radially to a plurality of circumferential pieces 8 using a band saw device 20. The cut pieces 8 are cut to at least inner rings 2, nozzle plates 3, and outer rings 4 using a band saw device 104. If necessary, inner ring labyrinths 5 are cut from the inner rings 2 and outer ring labyrinths 6 are cut from the outer rings 4.
Patent JP-2014232420-A (JP)
Title: Micro controller and error detection method
Inventor: JINMA HIROKAZU
IPC: G06F12/16
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To easily detect an error of a set value of a peripheral circuit without suspending the processing of a processor.SOLUTION: A storage unit 4 holds set values a-c of peripheral circuits 3a-3c. A storage unit 5 holds copied values aa-cc of the set values a-c, and detects and corrects an error of the copied values aa-cc during read out. On the basis of the writing timing of the plurality of set values a-c into the storage unit 4, a comparison verification unit 6 preferentially reads, from the storage unit 4, a set value whose writing timing is early, reads, from the storage unit 5, a copied value corresponding to the read set value, and performs comparison and verification.
Patent JP-2014233008-A (JP)
Title: Industrial device, controller, data transfer method, and data transmission method
Inventor: FUKUDA MAMORU
IPC: H04L12/40
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent periodicity of transmission of high-priority data from being adversely influenced by transmission of low-priority data, by a simple configuration.SOLUTION: A data transmission method includes the steps of: starting transmission of priority data to another network node in a priority transmission period coming in a fixed cycle; and starting transmission of non-priority data to the another network node, depending on required transmission time of the non-priority data and residual time of a non-priority transmission period, in the non-priority transmission period different from the priority transmission period.
Patent JP-2014231501-A (JP)
Title: Treatment agent for hair
Inventor: NAGAMI KEIKO
IPC: A61K8/37
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent for hair which is combined with liquid hydrocarbon, is transparent in appearance, besides can confirm a washout by vision, and also improved temporal stability.SOLUTION: A treatment agent for hair is transparent before use, has an appearance of generating turbidity when diluting it with water, and is used in washout mode, which is combined with (A) liquid hydrocarbon, (B) one or more kinds of liquid ester oil selected from liquid ester oil of branching alcohol and straight-chain fatty acid, and liquid ester oil of linear alcohol and branched-chain fatty acid, and (C) a nonionic surface active agent.
Patent JP-2013240057-A (JP)
Title: Adjustment method of head-up display device
Inventor: ISHIKAWA TOSHIKI
IPC: G02B27/01
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment method of a head-up display device in which a display state of a virtual image can be adjusted efficiently.SOLUTION: An HUD device displays a virtual image of a magnified image visibly from the inside of a vehicle, by magnifying an image output from an image output unit 12 by means of a magnifying glass 14 and then projecting the image thus magnified to a wind shield 60 of the vehicle. In the adjustment method of the HUD device, an inspection image 32 output from the image output unit 12 as a still image is projected, at first, to the wind shield 60 thus displaying a virtual image 22 of the inspection image 32. Subsequently, the display position of the inspection image 32 on the screen of the image output unit 12 is changed, so as to correct displacement of the virtual image 22 of the inspection image 32. Consequently, a relative position of the inspection image 32 and the magnifying glass 14 is adjusted.
Patent JP-2014234746-A (JP)
Title: Control device for denitrification device, denitrification device, and method of controlling denitrification device
Inventor: MURATA SATOSHI
IPC: F02M25/07
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent exhaust gas to be fed out to an internal combustion engine from leaking to the outside of a system.SOLUTION: A denitrification device 10 is equipped with an exhaust turbine 18 rotation-driven by exhaust gas discharged by a Diesel engine 12, a compressor 20 compressing air and EGR gas sucked from a suction port by rotation-driving the exhaust turbine 18, and feeding out that to the Diesel engine 12, a return gas casing 24 for mixing the air and the EGR gas and leading that to the suction port, a silencer 26 connected to the return gas casing 24 and leading the air to the return gas casing 24, and an EGR blower 16 for feeding out a part of the exhaust gas to the return gas casing 24 as the EGR gas. A control device 40 for the denitrification device measures the pressure of gas led to the compressor 20, and controls the number of rotations of the EGR blower 16 so as to make a pressure measurement value become less than atmospheric pressure.
Patent JP-2014234798-A (JP)
Title: Combustion engine combustion method and combustion engine system
Inventor: TSUKAMOTO MASAHIRO
IPC: B01D53/22
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a combustion engine combustion method which is simple in structure with excellent combustion and economic efficiency.SOLUTION: A combustion method of a combustion engine 1 with air supplied thereto comprises: a process (1) to bring compressed air into contact with a first surface 31 of an oxygen permeable film 3 using a compressor 2, take out oxygen enriched air which permeates a second surface 32 opposite to the first surface 31 and also take out nitrogen enriched air which flows over the first surface 31; a process (2) to supply a combustion engine 1 with the oxygen enriched air as an air supply; a process (3) to apply exhaust heat of the combustion engine 1 to the nitrogen enriched air; and a process (4) to drive the compressor 2 with a turbine 4 using at least the nitrogen enriched air with the exhaust heat applied thereto.