摘要:
A photosensitive resin printing plate precursor including: a photosensitive resin layer (A) containing a water-soluble or water-dispersible resin and an ultraviolet-curable monomer; and a water-insoluble heat-sensitive mask layer (C) containing an infrared-absorbing material, deposited in that order on a support is disclosed. By introducing a crosslinked structure or a hydrophobic constituent to the heat-sensitive mask layer (C) so as to be insoluble in water, a difference in polarity is produced between the layers (A) and (C) and, thus, mass transfer between the two layers can be prevented. Also, the scratch resistance of the heat-sensitive mask layer (C) can be dramatically enhanced and, thus, the printing plate precursor becomes easy to handle.
摘要:
A novel A1-B-A2 polymer having a number average molecular weight of 10000 to 100000 is provided that has excellent bioabsorbability so as to disappear in a predetermined period of time even when embedded in a large amount in the body, has good kinetic properties, and is useful for preparing tissue anti-adhesion films. This polymer is composed of segments A1 and A2 each having at least either of modified and unmodified amino acid groups, and segment B composed of PEG having a number average molecular weight of 8000 to 50000. The polymer contains both the modified and unmodified amino acid groups, the content of the modified amino acids is 20 to 85 mol % of all the amino acids in the polymer, and segment A1 is bonded to one end of segment B and segment A2 is bonded to the other end of segment B.
摘要:
Independent power supply systems are provided for a peripheral circuit other than a column decoder, an array-relevant circuit, and a column decoder respectively, so that a peripheral power supply voltage, an array power supply voltage, and a column decoder power supply voltage generated independently of each other are supplied to the peripheral circuit, the array-relevant circuit, and the column decoder as an operating power supply voltage, respectively. Preferably, the column decoder power supply voltage during normal operation is set as an intermediate voltage between the peripheral power supply voltage and the array power supply voltage. Thus, an array configuration suitable for driving a transistor with a low voltage in order to achieve lower power consumption can be obtained.
摘要:
A perfluoroadamantyl acrylate compound which is highly useful as a raw material for functional resins,etc.;and an intermediate therefore. The perfluoroadamantyl acrylate compound comprises perfluoroadamantane having a CH2═C(R)COO group(wherein R is a hydrogen atom, a methyl group or a trifluoromethyl group) at the 1-position, at each of the 1- and 3-positions, at each of the 1-, 3- and 5-positions, at each of the 1-, 3-, 5- and 7-positions, or at the 2-position.
摘要:
In an electrostatic head, each of electrostatic actuators includes a diaphragm doubling as or including a first electrode forming a wall surface of a discharge room communicating with a nozzle discharging a drop, and a second electrode opposing the first electrode. The diaphragm is deformed by generating an electrostatic force between the first electrode and the second electrode. The first electrodes or the second electrodes of the electrostatic actuators are combined electrically. Differently polarized potentials are applied to the first electrode and the second electrode upon discharging the drop.
摘要:
The invention provides compounds which are excellent in terms of heat resistance, mechanical characteristics, electric characteristics, physical properties, etc. and which provide a novel material useful for, for example, interlayer insulating film or protective film for use in semiconductor devices, interlayer insulating film for use in multilayer wiring boards, cover coating in flexible printed circuits, or a liquid crystal alignment layer. The compounds are bis(3-amino-4-hydroxyphenyl)adamantane derivatives having a structure represented by formula (I) or (II): (each of R1 to R4 represents a halogen atom, a hydroxyl group, an alkyl group, an alkoxyl group, a carboxyl group, or an alkoxycarbonyl group, each of m and a is an integer of 0 to 3, and each of n and b is an integer of 0 to 14, with the proviso that the case where the following three conditions in formula (I) are met is excluded: R2 is methyl and present at a bridgehead; m is 0; and n is 2).
摘要:
The present device, which corrects parameters indicating the respective acceleration directions indicated by an acceleration sensor contained in a specific device, is comprised of: an acceleration sensing unit (11) that detects acceleration; an evaluation unit (12) that judges an action/posture, using patterns in changes in acceleration obtained from the acceleration sensor, when a person wearing the specific device acts; a parameter storage unit (15) that stores parameters to be used when the evaluation unit (12) makes a judgment; a correction trigger unit (31) that transmits, to the acceleration sensing unit (11) and an attachment position judgment unit (32), a signal indicating that parameter correction is to start, upon detection that the wearer or the like has pressed a correction trigger button; and a parameter correction unit (14) that reads out parameters stored in the parameter storage unit (15) based on a selection by the attachment position selection unit (13), and corrects the parameters in accordance with the attachment position so as to output the corrected parameters to the evaluation unit (12).
摘要:
A liquid droplet ejecting head includes: one or more nozzle holes ejecting liquid droplets; one or more pressure liquid chambers communicating with the nozzle holes and containing liquid to be ejected; a common liquid chamber communicating with the pressure liquid chambers; one or more diaphragms each forming a wall face of the corresponding pressure liquid chamber; one or more vibration chambers containing air gaps provided in contact with the diaphragms on the opposite side from the pressure liquid chambers; and one or more electrodes provided to oppose the diaphragms through the air gaps. The liquid droplet ejecting head further includes: a deformable plate whose deformation is greater than the total deformation of the diaphragms, the deformable plate forming a wall face of the common liquid chamber, and a pressure correcting chamber provided across the deformable plate from the common liquid chamber so as to communicate with the vibration chambers.
摘要:
It is possible to blast air on a surface portion of a measured object from a hole of pressing means, project illumination light in a concentric pattern with an optical element and shoot the measured object with a CCD so as to visually grasp hardness distribution on the surface portion from distortion of the concentric pattern displayed on an observed image. As for the hardness distribution, it is possible to detect luminance distribution of a measured object image obtained by the CCD so as to display the concentric pattern which is the luminance distribution as a conspicuous representation of the hardness distribution. And the luminance distribution can also be represented in the concentric pattern by multiplying a luminance value by an overflowing coefficient.
摘要:
A behavior determining apparatus, has first detective means for detecting the behavior of a given subject person; second detective means for detecting the operation of a given appliance; recording means for recording one or more combined patterns of behavior of said subject person and operation of said appliance; determining means for comparing the behavior of said subject person detected by said first detective means and the operation of said appliance detected by said second detective means with patterns recorded in said recording means to determine whether or not a combination of behavior of said subject person and operation of said appliance substantially accords with any of said patterns; and output means for outputting the determined results of the said determining means.