摘要:
An axillary bud regulating composition for tobacco plants is provided, which contains a chlorobenzoylamino derivative of the formula ##STR1## wherein X is a hydrogen or chlorine atom. This composition is applied with a small concentration to tobacco plants. It does no harm to tobacco taste at all and has small persistency. It is able to control axillary buds grown as long as 4-5 cm and has enough rain-resistance.
摘要:
A respiratory circuit for an artificial inspiration ventilator is characterized in that it controls a volume of an O2/air constant flow as being substantially reversely proportional to a positive and negative airway pressures by patient's own respiration. The respiratory circuit comprises a pressure sensor for detecting an inner pressure of the respiratory circuit, a comparator for comparing the inner pressure with reference values prescribed by reference voltages, and a switching circuit responsive to the results of the comparator for switching a valve passing the O2/air constant flow.
摘要:
Acrylonitrile fibers suitable for production of preoxidized fibers, fibrous active carbon and carbon fibers, which have thereon a water-soluble basic aluminum salt of the formula:Al.sub.2 (OH).sub.l (A).sub.m (B).sub.n (C).sub.p (Cl).sub.q (I)where(1) A, B and C stand for mutually different acid residues;(2) l and q are both an integer or decimal fraction larger than 0;(3) m, n and p are 0 or an integer or decimal fraction and make a total which is not zero;(4) l+mEm+nEn+pEp+q=6 (Em, En and Ep are the valence numbers of A, B and C, respectively); ##EQU1## in an amount of 0.005 to 5.0% by weight of aluminum element based on the fiber having the salt.
摘要翻译:丙烯腈纤维适用于生产预氧化纤维,纤维状活性炭和碳纤维,其上具有下式的水溶性碱式铝盐:Al 2(OH)l(A)m(B)n(C)p(Cl) q(I)其中(1)A,B和C代表相互不同的酸残基; (2)l和q都是大于0的整数或小数分数; (3)m,n和p为0或整数或小数,并使总数不为零; (4)l + mEm + nEn + pEp + q = 6(Em,En和Ep分别是A,B和C的价数); (5)相对于具有盐的纤维的铝元素的0.005〜5.0重量%。
摘要:
A digital attenuator is disclosed which is capable of having the output PCM signal attenuated nearly in proportion to the input PCM signal level based upon simple logic operations ofP.sub.out = .alpha. P.sub.in + NwhereP.sub.out = output PCM signalP.sub.in = input PCM signal processed by a compressor.alpha. = a real number satisfying the condition 0 O, to obtain the sum .alpha.P.sub.in + N, the output signal .alpha.P.sub.in, which is obtained in the manner described above, is added to a specific pattern representing N which is generated by a specific pattern generating circuit. The above sum is compared with P.sub.in and when the former is larger than or equal to the latter, P.sub.in becomes P.sub.out, while when the former is less than the latter, the sum is derived as P.sub.out. Thus, an attenuation nearly proportional to the input FCM signal level may be attained.
摘要:
An image forming system, comprises an image forming apparatus including a first memory section to store a program to conduct a predetermined operation, and an image forming apparatus connecting section to connect the image forming apparatus with a network; and an administrating apparatus including an administrating memory section to store a rewrite program for the image forming apparatus, and an administrating apparatus connecting section to connect the administrating apparatus with the network. The image forming apparatus accesses the administrating apparatus through the network, obtains the rewrite program stored in the administrating memory section, and rewrites the program stored in the first memory section with the obtained rewrite program.
摘要:
Plant growth regulators comprising, as an active ingredient, a substituted dicarboxylic acid derivative having the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are the same as defined in the present specification, the substituted dicarboxylic acid derivatives, and processes for preparing the same, are disclosed. The plant growth regulators provided according to the present invention have a regulating activity on plant growth; more specifically, an action thereof of lowering the content of endogenous ethylene in a plant is utilized.
摘要:
A composition for regulating the growth of plants which comprises as active ingredients an effective amount of (E)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-1-pentene-3-ol and one or more compounds selected from the group consisting of 2-chloro-4,6-bis(ethylamino)-s-triazine, 2-chloro-4-ethylamino-6-isopropylamino-s-triazine and a phenoxyacetic acid type compound represented by the formula, ##STR1## wherein R.sub.1 represents a chlorine atom or methyl group, and R.sub.2 represents a carboxymethyl, carboxyethyl or carboxypropyl group, and an inert carrier.
摘要:
This invention relates to a triazolyl alcohol derivative having an optical activity of (-) or (+) and represented by the general formula (I), ##STR1## wherein X represents a hydrogen atom or a chlorine atom and the asterisk indicates an asymmetric carbon atom, a process for preparing same, and a fungicide containing same as active ingredient.
摘要:
A tongs apparatus includes an upper frame suspended from a crane, a pair of first arms journaled on the upper frame, a pair of second arms journaled on the first arms and disposed to cross each other, and a supplemental-holding-force apparatus. The supplemental-holding-force apparatus comprises a chain motor; a chain wound and unwound by the chain motor; a ring-shaped member connected to the chain and having an elongated hole; and a lifting metal fitting having a guide pin slidably engaged with the ring-shaped member. The chain is wound or unwound by the chain motor in order to move the ring-shaped member vertically to thereby supplement a holding force generated through closing of the second arms.
摘要:
A display control device includes a display panel for displaying data containing textual and/or drawing data, a display buffer for storing data to be displayed on the display panel, a display control section for controlling display of the display panel, a backlight for illuminating the display panel, an illumination instruction section for outputting a backlight illumination instruction, and an illumination control section for controlling the illumination of the backlight according to the backlight illumination instruction from the illumination instruction section. The display control section changes a display configuration of the data to be displayed on the display panel when the illumination instruction section outputs the backlight illumination instruction.