摘要:
An organometallic complex [Cu2(pyridine-3,5-dicarboxylate)2]n is provided by bonding a plurality of Cu2(pyridine-3,5-dicarboxylate)2 repeating units to each other. The organometallic complex can be obtained by the steps of dissolving copper acetate monohydrate or anhydrate and pyridine-3,5-dicarboxylic acid in a solvent, heating the solution at 50° C. to 140° C. for 24 to 168 hours to generate a reaction product, and then removing a guest molecule from the reaction product.
摘要:
In an in-vehicle theft call apparatus, when a relevant vehicle is in a non-stopped state, an electric power supply from an in-vehicle battery is maintained to both a Cellular wireless section and a PCS wireless section. Thus, a wide range wireless communication area can be secured. In contrast, when the vehicle is in a stopped state, an electric power supply from the in-vehicle battery is maintained to only one of the Cellular wireless section and the PCS wireless section while being interrupted to the other. Thus, a communication signal can be transmitted appropriately in an event of call state; further, power consumption can be improved.
摘要:
A process for producing heterocyclic compounds which are useful as pesticides, drugs, fungicidal materials or intermediates thereof. TosMIC is reacted with an aldehyde or an imino compound: 1) in a solvent mixture of an aprotic solvent with a protic solvent in the presence of a base, 2) in the presence of a phase-transfer catalyst and an inorganic base, or 3) in the presence of an inorganic base. Thus, a desired product can be efficiently obtained using a solution without isolating TosMIC which is irritating and unstable, has a low decomposition point and shows explosivity.
摘要:
A laser apparatus 10 includes: a laser medium 11 arranged between a pair of reflecting means 12A and 12B of an optical resonator 12 and adapted to be excited to emit light; a saturable absorber 14 arranged on the optical axis L of the optical resonator 12 between the pair of reflecting means, the transmissivity thereof being adapted to increase with the absorption of emitted light 21 from the laser medium; and an excitation light source unit 13 adapted to output light 22 having a wavelength that excites the laser medium. The saturable absorber 14 is a crystalline body having first to third mutually perpendicular crystallographic axes and is arranged in the optical resonator 12 in such a manner as to have different transmissivities for emitted light in two mutually perpendicular polarization directions. In this case, a laser oscillation occurs for emitted light in the polarization direction that shows the greater transmissivity, and it is therefore possible to obtain laser beams having a stabilized polarization direction.
摘要:
In an image display device, each frame image in input image signals is divided into multiple subfield images according to the number of pixels to be shifted by a pixel shifting part (3), the subfield images are supplied to an spatial light modulation part (2) to spatially modulate light from a light source part (1), and the pixels of the spatial light modulation part are shifted by the pixel shifting part (3) in sync with said subfield images to display an image. The image display device has an image processing part (5) supplying to a spatial light modulation part (2) a smaller or larger number of subfield images than the number of the divided subfield images so that the display frame rate of the spatial light modulation part (2) is equal to the frame rate of the input image signals.
摘要:
A method of producing a prism comprising a first prism component and a second prism component that are joined together along a partial reflection plane that is inclined with respect to the optical axis. The method has steps comprising measuring the refractive index for multiple base materials constructing the first prism component and the second prism component and joining the base materials having approximately the same refractive index measurements together along a partial reflection plane in such a manner that the refractive index measurements are associated with specified positions during the course of joining.
摘要:
An orientation control layer having a granular structure is formed between a substrate and magnetic recording layer, contains a base material and grains dispersed in the base material, and having a thickness smaller than a grain size of the grains.
摘要:
A cellular communication system that enables an improved monitoring of interference is provided. The cellular communication system includes a cell station and a maintenance terminal. The cell station provides a communication service for a personal station, and also executes continuous monitoring of an interfering wave during a period to produce an interference monitor data representative of a property of the interfering wave. The maintenance terminal produces an interference profile based on the property.
摘要:
A process for producing heterocyclic compounds which are useful as pesticides, drugs, fungicidal materials or intermediates thereof. TosMIC is reacted with an aldehyde or an imino compound: 1) in a solvent mixture of an aprotic solvent with a protic solvent in the presence of a base, 2) in the presence of a phase-transfer catalyst and an inorganic base, or 3) in the presence of an inorganic base. Thus, a desired product can be efficiently obtained using a solution without isolating TosMIC which is irritating and unstable, has a low decomposition point and shows explosivity.