摘要:
The present invention provides a DLC film that has good adhesiveness even in a low-temperature environment, and a DLC film-forming method capable of forming this DLC film. The present invention also provides a DLC film that has excellent initial compatibility, and a DLC film-forming method capable of forming this DLC film. In the present invention, a first opposing surface (31) that faces an inner clutch plate, of a substrate (30) of an outer clutch plate (15) is covered by a DLC film (26). Also, a treatment layer (33) is formed on a surface layer portion of the substrate (30). The treatment layer (33) is formed by applying direct-current pulse voltage to the substrate (30), and generating plasma in an atmosphere that contains argon gas and hydrogen gas.
摘要:
A counter-rotating axial flow fan with reduced noise at the target operating point achieved without modifying a front impeller, a rear impeller, or a middle stationary portion is provided. An annular rib including a projecting surface for generating turbulent flow is formed on an inner wall portion of a casing at a position off from the middle stationary portion to a side of the rear impeller, the projecting surface extending radially inwardly of the inner wall portion and extending continuously in the circumferential direction of the inner wall portion. A fluid striking the projecting surface for generating turbulent flow is partially disturbed to form a turbulent flow before entering an area in which the rear impeller is provided. The turbulent flow suppresses flow separation of a fluid flowing along the surfaces of rear blades of the rear impeller from the surfaces of the rear blades.
摘要:
An image display device such as LCD television comprises: LUTs (look-up tables) which are tables of correction data for correcting color balance of a displayed image; gain adjustment units for providing gain to input signal values representing brightness levels of red, green and blue colors in image data of the displayed image; and a microcomputer for recalculating the correction data in the LUTs and updating the correction data to the recalculated ones. The microcomputer determines, as adjustment gain values, gain values which are provided to the input signal values by the gain adjustment units and which bring color balance of a white balance adjustment image to a predetermined color balance, and recalculates the correction data in the LUTs based on the correction data and the adjustment gain values. This image display device can increase accuracy of white balance adjustment and reduce time required for the white balance adjustment.
摘要:
[Problems] To provide a carboxyl group-containing polymer composition having excellent dispersibility in water or the like, and a neutralized viscous liquid of which has a low viscosity and high transparency.[Solving Means] A carboxyl group-containing polymer composition containing at least one compound selected from the group consisting of (1) a fatty acid A and (2) a fatty acid ester formed between a fatty acid B and a monohydric alcohol having 1 to 22 carbon atoms, in an amount of from 0.05 to 5 parts by mass, based on 100 parts by mass of a carboxyl group-containing polymer, wherein the carboxyl group-containing polymer is obtained by copolymerizing an α,β-unsaturated carboxylic acid and a compound having two or more ethylenically unsaturated groups.
摘要:
The present disclosure provides an exoergic filler composition which is able to exert superior exoergic property, and a resin composition, a grease, and a coating composition which having superior exoergic property, respectively, by using the above-mentioned exoergic filler composition. The exoergic filler composition contains 1 to 50 volume % of a needle-shaped zinc oxide having an average long diameter of 0.1 to 10 μm, an average short diameter of 0.025 to 2.5 μm, aspect ratio defined by (average long diameter)/(average short diameter) of 4 or more and specific surface area according to BET method of 50 m2/g or less, and 50 to 99 volume % of other exoergic filler.
摘要:
Disclosed is an EPDM composition for molding sealing materials, containing a plasticizer; the plasticizer being a paraffinic oil or naphthenic oil in which the absolute value of the difference between its SP value (solubility parameter; determined by Small's formula) and the SP value of EPDM is 0.3 (cal/cm3)1/2 or less; and the composition being free of an ether ester plasticizer. The EPDM composition for molding sealing materials has the following excellent effects. Because a paraffinic oil or naphthenic oil that is compatible with EPDM and has an absolute value of the difference between its SP value and the SP value of EPDM of 0.3 (cal/cm3)1/2 or less is used as the plasticizer, a peroxide crosslinked product of the EPDM composition does not form defects that cause the starting point of blisters even when it is subjected to extraction by being brought into contact with HFO-1234yf. Accordingly, the peroxide crosslinked product, when used as a sealing material, particularly a compressor sealing material, exhibits excellent blister resistance to a hydrofluoroolefin refrigerant, such as HFO-1234yf.
摘要翻译:公开了一种用于模塑包含增塑剂的密封材料的EPDM组合物; 增塑剂是其SP值(溶解度参数;由Small公式测定)与EPDM的SP值之差的绝对值为0.3(cal / cm 3)1/2以下的石蜡油或环烷油; 并且该组合物不含醚酯增塑剂。 用于模制密封材料的EPDM组合物具有以下优异的效果。 由于使用与EPDM相容并且其SP值与EPDM的SP值的绝对值为0.3(cal / cm 3)1/2以下的石蜡油或环烷油作为增塑剂,因此使用过氧化物 EPDM组合物的交联产物即使在通过与HFO-1234yf接触进行萃取时也不会形成引起起泡点的缺陷。 因此,当用作密封材料的过氧化物交联产物,特别是压缩机密封材料时,对HFO-1234yf等氢氟烯烃制冷剂具有优异的耐起泡性。
摘要:
Disclosed is an input device for a capacitive touch panel, which is an input device for inputting the position on the touch panel by making the input device contact with the touch panel, including an insulating layer (11) having flexibility, and a conductive layer (12) laminated onto the insulating layer (11), and the plural units that are configured by the insulating layer (11) and the conductive layer (12) are laminated to be a laminated body, and the input device (10) forms a cylindrical shape. Thereby, users less likely to have a sense of wear and tear of fingers, the accuracy of the position detected by the touch panel is improved, input means is less likely to be lost though the input device is lost, and it is less likely to produce distortions and the like on the surface of the touch panel.
摘要:
An air condition control device for controlling a plurality of air conditioners which cool a plurality of electronic apparatuses respectively, the air condition control device includes a storage section for storing a heating value information related to respective heating values of the electronic apparatuses, and a controller for detecting that a fault has occurred in one of the air conditioners, specifying any of the electronic apparatuses which has been cooled by the one of the air conditioners having occurred the fault when the fault in the one of the air conditioners is detected, determining a heating value of each of the specified electronic apparatuses on the basis of the heating value information, and setting the air flow rate for at least one of the other air conditioners in accordance with the heating values of the specified electronic apparatuses.
摘要:
The disclosed vehicle smoothly generates the torque requested by the driver. The vehicle includes an elapsed time measurement unit, a torque limit value deciding unit, and an electric motor torque control unit. The elapsed time measurement unit measures the time elapsed since the vehicle has started moving in an EV mode, in which travel or starting is performed only with the drive force of an electric motor. The torque limit value deciding unit decides a torque limit value of the electric motor by means of the time elapsed since starting and the acceleration opening amount originating from the driver's instructions. The electric motor torque control unit controls the electric motor so as to limit the torque of the electric motor to or below the limit value. The disclosed control method can be used in hybrid vehicles.
摘要:
A process is disclosed for producing a carboxyl-containing polymer composition that allows the possibility of obtaining a carboxyl-containing polymer composition which exhibits excellent dispersibility in water or the like, has a viscosity increasing to a lower degree compared to the viscosity of a neutralized viscous liquid using an additive-free carboxyl-containing polymer, and has a high degree of transparency in a neutralized viscous liquid thereof. A carboxyl-containing polymer composition is obtained by polymerizing a monomer containing an α,β-unsaturated carboxylic acid as a main component in a presence of a polyol (iso)stearic acid ester. A polyol in the polyol (iso)stearic acid ester is a polyol selected from a specific group, and the polyol (iso)stearic acid ester is used in the polymerization in an amount of 0.2 to 7 parts by mass based on 100 parts by mass of the α,β-unsaturated carboxylic acid.