摘要:
In a fault analysis of large-scale integrated (LSI) circuits, a potential distribution image of a non-defective product and another potential distribution image of a defective product are displayed alternately and continuously in time, so that it is possible to acquire in real time an image of any location within a whole surface of the LSI chip. As a result, it can be viewed as if the potential distribution image of the non-defective product and the potential distribution image of the defective product are overlapped or superimposed with over time. Accordingly, a different portion between the non-defective and defective potential distribution images can be seen distinguishably from a coincident portion between the non-defective and defective potential distribution images, so that it is possible to trace the different portion in real time.
摘要:
The invention provides a method for producing an (alkylphenyl)alkylcyclohexane, including a step of condensing an alkylbenzene with an alkylcyclohexene or an alkylcyclohexanol in the presence of an acid catalyst, and (alkylphenyl)alkylcyclohexane represented by formula (8). The (alkylphenyl)alkylcyclohexane produced through the production method can be transformed into an alkylbiphenyl, a biphenylpolycarboxylic acid, or a biphenylpolycarboxylic anhydride. Through the production method, an (alkylphenyl)alkylcyclohexane and an alkylbiphenyl of interest can be readily and selectively produced. (wherein R1 represents a C1-C4 alkyl group; R2 represents a C1-C4 alkyl group; m is an integer of 0 to 2; n′ is an integer of 2 to 5; other conditions are the same as defined in claim 18.)
摘要:
An electrode sheet which is made by applying a coating solution prepared by dispersing graft polymer which is obtained by graft polymerizing an organic monomer and at least one of activated carbon and carbon black into a solvent over surfaces of a collector followed by drying and heat-treating. An electric double layer capacitor having a constitution of laminating a separator and the electrode sheet. An electrode sheet produced by forming polarizable electrodes strongly at ease over surfaces of collectors such as metal foil whose adhesion strength between the collector and the polarizable electrode hardly decreasing even by gases generated with repetition of charging and discharging electricity, oscillation or so and further, capable of maintaining characteristics such as internal resistance and so on favorably for a long term is provided.