摘要:
The coating composition which coats the biologically active substance includes at least one protective material selected from the group consisting of a hardened animal fat, a hardened vegetable oil, a linear or branched, saturated or unsaturated aliphatic monocarboxylic acid having 12 to 22 carbon atoms, a fatty acid ester, and a wax group; lecithin; and at least one preservative selected from a propionic acid or its salt, a sorbic acid or its salt, a benzoic acid or its salt, a dehydroacetic acid or its salt, parahydroxybenzoic acid esters, an imazalil, a thiabendazole, an orthophenyl phenol, an orthophenyl phenol natrium, and a diphenyl.
摘要:
The coating composition which coats the biologically active substance includes at least one protective material selected from the group consisting of a hardened animal fat, a hardened vegetable oil, a linear or branched, saturated or unsaturated aliphatic monocarboxylic acid having 12 to 22 carbon atoms, a fatty acid ester, and a wax group; lecithin; and at least one preservative selected from a propionic acid or its salt, a sorbic acid or its salt, a benzoic acid or its salt, a dehydroacetic acid or its salt, parahydroxybenzoic acid esters, an imazalil, a thiabendazole, an orthophenyl phenol, an orthophenyl phenol natrium, and a diphenyl.
摘要:
A technique used to determine a falling state of a falling body, such as whether the falling body reaches a falling termination speed and falls uniformly or falls with a change in the speed is provided. In particular, a method of determining a falling state of a falling body passing through a measured substance inserted into a measuring container is provided, the method including: measuring a first elapsed time which is a time interval between extreme values of two potentials generated in a first coil pair when the falling body passes through the first coil pair and a second elapsed time which is a time interval between extreme values of two potentials generated in a second coil pair when the falling body passes through the second coil pair; and determining the falling state of the falling body by comparing the first elapsed time with the second elapsed time.
摘要:
Provided is a polycarbonate-based resin composition for sliding use including 0.01 to 1 part by mass of an antioxidant with respect to 100 parts by mass of a polycarbonate-polyorganosiloxane copolymer which has structural units represented by a general formula (A) and structural units represented by a general formula (B), which contains a polyorganosiloxane block moiety containing the structural units represented by the general formula (B) at a content of 1 to 30 mass %, and which has an average repetition number of the structural units represented by the general formula (B) of 110 to 1000. The polycarbonate-based resin composition for sliding use has a specific structure having improved wear resistance, in particular, improved sliding property. Also provided is a molded article using the resin composition, and excellent in wear resistance and sliding property.
摘要:
A television camera comprises a pick-up element, an iris, a variable gain amplifier for a picked-up signal, and first and second comparators to compare the video level of the picked-up signal to be supplied to a pick-up signal system following the variable gain amplifier with first and second reference levels and respectively supply first and second compared output signals therefrom to the iris and to the variable gain amplifier for controlling them thereby to form first and second automatic control loops, whereby when the amount of light incident on said pick-up element is above a predetermined value, the first automatic control loop is actuated and when it is below the predetermined value, the second automatic control loop is actuated.
摘要:
Measurement is made of centrifugal force produced on a crankshaft to be tested that is being rotated about its rotation axis, to provide centrifugal force variation information of the crankshaft. Also, measurement is made of errors in respective rotational phases of crankpins of the crankshaft about rotation axes of the crankpins. Dummy information, comprising rotational unbalance data representative of rotational unbalance components to be removed from the centrifugal force variation information of the crankshaft, is created using the measured errors in the respective rotational phases. Then, an initial rotational unbalance value of the crankshaft is determined, using the dummy information and the centrifugal force variation information of the crankshaft.
摘要:
When signal charges stored in a vertical transfer shift register (8V) of a CCD (8), for example, are shifted to a horizontal transfer shift register (8H), signal charges of a predetermined line are shifted at low speed and signal charges of other lines are shifted at high speed. Thus, a camera having an area sensor formed of a solid state imager element (CCD) or the like can pick up an image in the form of a standard television signal and also can serve as an entirely electronic slit camera.
摘要:
Only one encoder for encoding color difference signals B-Y and R-Y into a carrier chrominance signal is required in a video camera combined in one unit with a video signal recording and reproducing apparatus. In both a recording and a reproducing mode, a composite video signal is provided as an output signal for monitoring, even though the color video signal is processed in the component manner by the apparatus. A synchronizing signal is selectively applied to the encoder either from a reference signal generator or from a reproduced synchronizing signal in the recording mode or the reproducing mode, respectively, so that only one encoder is sufficient to perform both recording and playback.
摘要:
A novel configuration for a falling body viscometer using an electromagnetic induction sensor, wherein the time at which a falling body passes through the electromagnetic induction sensor can be specified with enhanced accuracy. This enables the falling speed of the falling body and in turn the viscosity of a fluid to be measured with increased accuracy. A falling body viscometer is provided with a first pair of coils located at the outer periphery of a measuring container so as to be separated from each other in the vertical direction, and also with a second pair of coils located at the outer periphery of the measuring container so as to be separated from each other in the vertical direction and to be located below the first coil pair, a specified distance away therefrom.