摘要:
A reflective LCD, electronic ink or electrophoretic display panel presents a five day weather forecast representative of weather forecast data transmitted to the display location via a commercial paging service from a remote server. The server obtains forecast data from a commercial weather service, reformats selected data into compressed encoded data for efficient transmission in data packets simulcast to remote display devices via the paging network.
摘要:
A vehicle or equipment having a frame, a plurality of wheels, and an engine coupled to the frame. The engine includes a shaft. The vehicle or machine further comprising a first driving member coaxially coupled with the shaft, a first driven member driven in response to the first driving member, a transmission interconnecting the first driven member and at least one of the wheels, a second driving member coaxially coupled with the shaft, a second driven member driven in response to the second driving member, auxiliary equipment operable in response to the second driven member, and an alternator. The alternator includes a stator comprising a core and conductors disposed on the core, and a rotor coaxially coupled with the shaft. The rotor is operable to interact with the stator to produce electrical energy in the conductors.
摘要:
A coloring or tinting composition containing as a substantive dye at least one hydroxyanthraquinone derivative of formula (I) is provided. Preferred hydroxyanthraquinone derivatives include 1,4-dihydroxy-6-chloro-7-(3′-methylphenoxy)-anthraquinone, 1,4-dihydroxy-6-chloro-7-(2′-methyl-3′-hydroxyphenoxy)-anthraquinone, 1,4-dihydroxy-6-chloro-7-(4′-methylphenoxy)-anthraquinone, 1,4-dihydroxy-6-chloro-7-(3′,5′,-dimethoxyphenoxy)-anthraquinone, or 1,4-dihydroxy-6-chloro-7-(2′,3′-dimethoxyphenoxy)-anthraquinone.
摘要:
A method of coloring keratinous fibers comprising contacting the fiber with and effective amount of a primary intermediate general formula (I) or water-soluble salts thereof in which one of the two groups R1 and R2 is hydrogen and the other is hydrogen, chlorine or fluorine; one of the two groups R3 and R4 is hydrogen, a C1-4-alkoxy group, a C1-4-alkyl group, a C1-4-hydroxyalkyl group, preferably with a terminal hydroxy group or halogen and the other is one of the groups: —O—CH2—CH═CH2, —CH═CH—COOX in which X is hydrogen or a physiologically tolerable inorganic or organic cation and, in the case when the group concerned is R3, the group (a) and, in the case when the group concerned is R4, (b), in which —A— in each case is one of the groups —(CH2)x— in which x=1 to 4, —O—(CH2)y—O— in which y=1 to 4, —O—(CnH2n—z(OH)z)—O— in which n=1 to 10 and z=1 or, when n is greater than or equal to 3, z=2, —O—(C2H4—O)u— in which u=1 to 4 and —O—(C3H6—O)v— in which v is 1 to 4 and oxidizing the primary intermediate to color the fiber. Brilliant hues with a high degree of fastness are obtained with the usual coupling agents, particularly when dyeing hair.
摘要:
The present invention relates to a composition for coloring keratin fibers containing at least one dye precursor and a choline-based oxidase system. The present invention also relates to a process for coloring keratin containing fibers using the composition of the present invention.
摘要:
This invention encompasses compounds of the formula: ##STR1## wherein: one of R.sup.1 or R.sup.2 is nitro and the other is --SO.sub.3 H or COOH; andone of R.sup.3 or R.sup.4 is hydrogen and the other is --NR.sup.5 R.sup.6, where R.sup.5 and R.sup.6 independently are hydrogen, C.sub.1-4 alkyl, or C.sub.2-4 hydroxyalkyl;or a water soluble salt thereof; hair dye preparations containing the above compounds as substantive hair dyes; and methods for dyeing hair using such preparations.
摘要翻译:本发明包括下式的化合物:其中:R 1或R 2中的一个是硝基,另一个是-SO 3 H或COOH; R 3或R 4中的一个是氢,另一个是-NR 5 R 6,其中R 5和R 6独立地是氢,C 1-4烷基或C 2-4羟基烷基; 或其水溶性盐; 含有上述化合物的染发剂作为实质性染发剂; 以及使用这种制剂染发头发的方法。
摘要:
A hair treating composition containing certain substituted aminodiphenylamines as a first oxidation dye precursor, optionally at least one second oxidation dye precursor, optionally at least one substantive hair dye, and a cosmetic carrier; as well as a method for its use.
摘要:
Hair coloring preparations containing substantive hair dyes corresponding to the following general formula ##STR1## in which A is an SO.sub.3 H group or a COOH group, and R.sup.1 and R.sup.2 are hydrogen or other substituents, show high fastness properties and favorable toxicological properties. The substantive hair dyes are preferably present in the hair coloring preparations in a quantity of from 0.01 to 5.0% by weight, optionally in conjunction with known oxidation hair dye precursors.
摘要:
An aqueous hair dye preparation comprising an oxidation dyestuff combination of a developer component consisting of a tetraaminopyrimidine derivative or a water-soluble acid addition salt thereof and a coupler component consisting of a mono- and/or dialkyl-m- dihydroxybenzene, wherein the alkyl radical has 1-4 carbon atoms; as well as a process for dyeing hair by utilizing this oxidation dyestuff combination.
摘要:
Systems, methods, and devices for two-way communication with a downhole tool string are provided. In one example, a method may include placing a downhole tool string into a pressure riser of a well while at least one component of the downhole tool string is not activated. Thereafter, a wireless control signal may be issued through the pressure riser to the downhole tool to cause the downhole tool string to activate the component. The wireless control signal may involve an acoustic signal, an optical signal, and/or an electromagnetic signal such as electrical dipole coupling or magnetic dipole coupling.