摘要:
A toner for developing latent electrostatic images is disclosed, which comprises (a) thermofusible base particles A having a softening point of 80.degree. C. or less, a flow starting temperature of 110.degree. C. or less, and an average particle size of 5 to 25 .mu.m, and (b) small particles B comprising as the main component an organic polymeric material having a softening point at least 5.degree. C. higher than the softening point of the base particles A and no practical softening point, and an average particle size ranging from 0.1 .mu.m or more, but not more than 1/4 of the average particle size of the base particles A, which small particles B are embedded in the surface of the base particles A so as to cover the surface of the base particles A to a depth of less than the particle size of the small particles B.
摘要:
A charging apparatus includes an electric power supply device and a control device. The control device that estimates a first region in which first charging power is supplied from the electric power supply device to a electric storage device; estimates a second region, in which second charging power that is smaller than the first charging power is supplied from the electric power supply device to the electric storage device, based on temperature of the electric storage device and a state-of-charge of the electric storage; estimates a first charging time that corresponds to the first region; estimates a second charging time that corresponds to the second region; estimates a total charging time by using the first charging time and the second charging time; obtains a charging completion time; and sets a charging start time based on the charging completion time and the total charging time.
摘要:
An object of the present invention is to provide a heat-resistant resin paste that enables the formation of a precise pattern, exhibits excellent adhesiveness, heat resistance and flexibility, and enables a shortening of the production time, as well as a method for producing thereof. The present invention relates to a heat-resistant resin paste, comprising a first organic solvent (A1), a second organic solvent (A2) that comprises a lactone, a heat-resistant resin (B) that is soluble in a mixed organic solvent of (A1) and (A2), and a heat-resistant resin filler (C) that is soluble in (A1) but insoluble in (A2), wherein (C) is dispersed within a solution comprising (A1), (A2) and (B).
摘要:
A punched adhesive tape for semiconductor which is made by punching an adhesive tape comprising a base film and an adhesive layer provided on one or each side of the base film to mark the regions in the adhesive tape where contaminants or defects are contained; a method of producing an adhesive tape-bearing lead frame by punching the punched adhesive tape for semiconductor, with the parts containing the punched holes skipped over, and applying the adhesive tape pieces punched out from the punched adhesive tape for semiconductor to a lead frame; a semiconductor device fabricated by using the adhesive-bearing lead frame.
摘要:
A punched adhesive tape for semiconductor which is made by punching an adhesive tape comprising a base film and an adhesive layer provided on one or each side of the base film to mark the regions in the adhesive tape where contaminants or defects are contained; a method of producing an adhesive tape-bearing lead frame by punching the punched adhesive tape for semiconductor, with the parts containing the punched holes skipped over, and applying the adhesive tape pieces punched out from the punched adhesive tape for semiconductor to a lead frame; a semiconductor device fabricated by using the adhesive-bearing lead frame.
摘要:
A punched adhesive tape for semiconductor which is made by punching an adhesive tape comprising a base film and an adhesive layer provided on one or each side of the base film to mark the regions in the adhesive tape where contaminants or defects are contained; a method of producing an adhesive tape-bearing lead frame by punching the punched adhesive tape for semiconductor, with the parts containing the punched holes skipped over, and applying the adhesive tape pieces punched out from the punched adhesive tape for semiconductor to a lead frame; a semiconductor device fabricated by using the adhesive-bearing lead frame.
摘要:
A resin composition useful as an adhesive film and insulating material for a multilayer wiring substrate or electronic parts comprises (A) a polymer containing a quinoline ring represented by the formula (1) in the structure such as 6,6′-bis(2-(4-fluorophenyl)-4-phenylquinoline) and 4,4′-(1,1,1,3,3,3-hexafluoro-2,2-propylidene)bisphenol, and (B) a bismaleimide compound represented by the formula (2) such as 2,2-bis((4-maleimidophenoxy)phenyl)propane.
摘要:
An insulating adhesive for electronic parts, which is to be used for bonding a semiconductor chip to a lead frame and comprises a resin and a solvent, the resin having (A) a weight average molecular weight (Mw) of 30,000 to 300,000 based on conversion into polystyrene and (B) a ratio of weight average molecular weight (Mw)/number average molecular weight (Mn) of 5 or less, and (C) the insulating adhesive for electronic parts having a viscosity of 5,000 to 100,000 mPa.s at a rotation number of 10 rpm and a viscosity ratio (&eegr;1 rpm/&eegr;10 rpm) of 1.0 to 6.0 as measured at 25° C. with an E-type viscometer.
摘要:
An impact modifier obtained by emulsion polymerizing acrylic monomer(s), etc., in the presence of a conjugated diene rubber to give a graft rubber polymer, or obtained by polymerizing acrylic monomer(s) and the like ethylenically unsaturated monomers in the presence of the graft rubber polymer, is effective for improving impact resistance and weathering resistance of molded articles obtained from thermoplastic resin compositions containing such an impact modifier.
摘要:
A hybrid vehicle which starts an engine safely by using a remote switch even when a charging plug is connected is provided. The hybrid vehicle can be charged from an external power source. The controller of the hybrid vehicle executes the following process, when an engine start request is received while the charging plug for supplying electric power from the external power source is connected to the vehicle. (1) Starting an engine if charging is not performed and a shift lever is at a parking position when a request for starting the engine (remote start request) is received from a remote switch outside the vehicle, and rejecting a remote start request if the shift lever is at a position other than a parking position. (2) Rejecting a request for starting the engine from a switch provided in the vehicle.