Abstract: The output of a differential amplifier circuit group (PA) that amplifies signals inputted to input PINs is connected to a final-stage differential amplifier circuit (PAn). The output of the differential amplifier circuit (PAn) is connected to a detection (DET) circuit. A detect signal sent from the DET circuit is outputted to the (?) side input of a comparator. A bias signal (BP) outputted from a bias circuit is inputted to the base of a PMOS transistor of a source follower circuit. An output signal (SFOUT) outputted from a source terminal thereof is inputted to the (+) side input of the comparator. A result of comparison between the bias signal (BP) and the output signal (SFOUT) is outputted from the comparator as an output signal (COMPOUT).

Abstract: There are provided a vehicle impact energy absorbing member which is arranged as an impact energy absorbing member of a simple construction capable of absorbing impact energy with high efficiency, and which is capable of improving the pedestrian protection performance as well as the passenger protection performance, and a vehicle impact energy absorbing structure using the vehicle impact energy absorbing member. More specifically, a compression energy absorbing member 10 using compression deformation and a buckling energy absorbing member 20 using buckling deformation are provided. Impact energy applied to a vehicle body is absorbed by a combination of the two energy absorbing members 10 and 20.

Abstract: The output of a differential amplifier circuit group (PA) that amplifies signals inputted to input PINs is connected to a final-stage differential amplifier circuit (PAn). The output of the differential amplifier circuit (PAn) is connected to a detection (DET) circuit. A detect signal sent from the DET circuit is outputted to the (?) side input of a comparator. A bias signal (BP) outputted from a bias circuit is inputted to the base of a PMOS transistor of a source follower circuit. An output signal (SFOUT) outputted from a source terminal thereof is inputted to the (+) side input of the comparator. A result of comparison between the bias signal (BP) and the output signal (SFOUT) is outputted from the comparator as an output signal (COMPOUT).

Abstract: A copper alloy sheet comprises 0.4 to 2.5 wt % of Ni, 0.05 to 0.6 wt % of Si, 0.001 to 0.05 wt % of Mg, and the balance being Cu and inevitable impurities wherein an average grain size in the sheet is in the range of 3 to 20 &mgr;m and a size of an intermetallic compound precipitate of Ni and Si is in the range of 0.3 &mgr;m or below. If necessary, the sheet may further comprise one or more of 0.01 to 5 wt % of Zn, 0.01 to 0.3 wt % of Sn, 0.01 to 0.1 wt % of Mn, and 0.001 to 0.1 wt % of Cr. It is preferred that when an X-ray diffraction intensity from {200} plane in the surface of said sheet is taken as I{200}, an X-ray diffraction intensity from {311} plane is taken as I{311}, and an X-ray diffraction intensity from {220} plane is taken as I{220}, the following equation is satisfied [I{200}+I{311}]/I{220}≧0.

Abstract: A recording device, comprising a probe electrode, a recording medium having electric memory effect and a writing voltage applying unit for applying voltage onto the recording medium from the probe electrode, and a reproducing device comprising a probe electrode, a recording medium exhibiting electric memory effect or a recording medium recorded by energy irradiation, a voltage applying unit for applying voltage not exceeding the threshold value voltage giving rise to electric memory effect onto the recording medium from the probe electrode and a reading unit for reading the change in current quantity passing through the recording medium.

Abstract: A drive voltage generating circuit outputs drive signals having voltage levels which is controlled by a second control signal is disclosed. A drive voltage generating circuit according to the present invention comprises drive output terminals for outputting drive signals having voltage levels, a bias circuit having a first voltage terminal to be applied to a first voltage and a second voltage terminal to be applied to a second voltage. The bias circuit produces voltage signals having the drive voltage levels. A drive voltage generating circuit according to the present invention further comprises a switching circuit having input terminals coupled to the bias circuit, output terminals coupled to the drive output terminals and a control terminal receiving a first control signal, a bias potential control circuit coupled between the second voltage terminal and a third voltage terminal to be applied to a third voltage.

Abstract: A switching device is characterized by having periodical layer structure of an organic insulator between a pair of electrodes and having memorizability with respect to switching characteristic. The layer structure is formed of an amphiphilic compound according to the LB method.

Abstract: A switching device is provided which comprises a pair of electrodes, and a insulating zone and a conductive or semiconductive zone that are provided between said electrodes. Another switching device is also provided which comprises a pair of electrodes, and a laminated structural body in which an insulating thin film and a conductive or semiconductive thin film are alternately laminated between said electrodes in the direction vertical to the surfaces of said electrodes. This device may be used for a switching process in which an electric circuit is switched from the switched off state to the switched-on state by irradiation of electromagnetic radiation.

Abstract: A device for blowing fine particles is provided which comprises a plural number of upstream chambers for jetting out fine particles provided against a movable substrate. Each of the upstream chambers may be provided with a gas exciter, and also may be provided with an energy imparter for imparting energy to the substrate.

Abstract: An optical recording medium and an optical recording process using such a medium are provided. The optical recording medium comprises a photo-polymerizable monomer having a hydrophilic group, a hydrophobic group, and at least one unsaturated bond in the molecule.

Abstract: A system for purifying dye comprising a means for producing a dye solution and a means for treating the dye solution which captures metal ions in said dye solution by carrying out ion-exchange separation.

Abstract: A molded composite material comprising a plural number of constituents is provided in which at least two of the constituents are distributed with a relative existing ratio varying at least in one direction in the composite material. A process for producing the composite material is also provided.

Abstract: An optical recording medium and an optical recording process using such a medium are provided. The optical recording medium comprises a photopolymerizable monomer having a hydrophilic group, a hydrophobic group, and at least one unsaturated bond in the molecule.

Abstract: A dyestuff refining system of a construction including a dyestuff solution producing unit and a dyestuff solution processing unit which performs chromatographic operations on the dyestuff solution.

Abstract: An ink production system constructed with a dyestuff solution producing unit, a dyestuff solution processing unit by execution of chromatographic operations on the dyestuff solution, and an ink preparation unit to effect preparation of ink with the refined dyestuff solution as discharged from the processing unit.

Abstract: A recording medium and an image recording process in which a change in enzyme activity by light irradiation is utilized.

Abstract: A record memory medium comprises a recording layer comprising a monomolecular film or monomolecular layer built-up film of a photosensitive organic compound having a hydrophilic moiety and a hydrophobic moiety. The medium can be used for recording/reading-out of information and light recording.

Abstract: A photosensitive member comprises a monolayer or a multi-layer structure film, the film being constituted of one or more film forming molecules, the film forming molecule having a hydrophilic moiety and a hydrophobic moiety in the molecule and having photosensitivity.

Abstract: A recording paper characterized by comprising a substrate coated with a layer finely divided by micro-cracks of irregular form into numerous lamellae. This paper quickly fixes the coloring matter of ink by capturing it with the lamellae and also quickly absorbs the solvent of ink through the micro-cracks into the substrate.

Abstract: A material used to bear writing or printing, which comprises a substrate and a coating layer formed thereon of a coating material containing a polymer having both hydrophilic segments and hydrophobic segments.