摘要:
A clock signal generator produces a basic clock signal. A variable delay device is operative for delaying the basic clock signal by an adjustable interval and thereby converting the basic clock signal into a delay-resultant clock signal. A pseudo-noise code is generated at a timing depending on the delay-resultant clock signal. A spread-spectrum information signal is despread into a non-spread information signal in response to the pseudo-noise code. A correlator detects a correlation between the spread-spectrum information signal and the pseudo-noise code. The adjustable interval provided by the variable delay device is controlled in response to the detected correlation to provide synchronization between the spread-spectrum information signal and the pseudo-noise code.
摘要:
A wireless data communication system comprises: base stations located to have cells arranged equidistantly therebetween; mobile units, each being located within either of the cells, each of the base stations communicating with mobile units within its cell through plural channels provided by FDM. In the system, each of the base station may comprise a detector for monitoring the channels and detecting a free channel, and a transmission portion for continuously transmitting a signal including data indicative of the detected free channel. In the system, the plurality of channels used in one of cells have given frequency bands respectively which are the same as given frequency bands in other cells. In the system, each of the mobile stations may comprise a chip synchronizing circuit for effecting chip synchronizing between the each of the mobile stations and its base station. In that system, a mobile unit having an antenna whose directivity is controllable, measures distances to determine a direction to its base station with measured distances and received distance from other mobile unit. In that system, a channel with an interference is detected and inhibited to be used and data indicative of the channel with the interference may be stored in a memory and the absence of the interference may be detected and the memory is renewed.
摘要:
A method for treating a digestive ulcer of the small intestine or stomach is disclosed with a non-purine xanthine oxidase inhibitor that is a carboxylic acid compound, wherein the non-purine xanthine oxidase inhibitor is a carboxylic acid compound of formula (I) or its salt and wherein the terms of formula (I) are herein defined:
摘要:
The invention provides an information processing apparatus including: a plurality of abnormality detection sections provided in each of a plurality of detection target portions, that detect an abnormality caused by high temperature at a predetermined first frequency; an indication detecting section that detects an indication that the abnormality will occur; and a controller that controls to set the detection frequency of the plurality of abnormality detection sections to a second frequency which is higher than the first frequency, when the number of times that the indication is detected within a predetermined period is more than a predetermined number of times.
摘要:
A depressant of capsaicin-sensitive sensory nerve, containing quinuclidin-3′-yl 1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-carboxylate or a salt thereof as an active ingredient, specifically a therapeutic drug of interstitial cystitis, hypersensitive disorder of the lower urinary tract, and/or abacterial prostatitis.
摘要:
[Problem] An agent for treating eye and mouth dryness, which does not accompanies undesirable actions is provided.[Means for Resolution] Administration of the compound A made it possible to accelerate tear and salivary fluid secretion without accompanying sweating and its sustained release administration enabled acceleration of lacrimal gland and salivary gland cell growth as well.
摘要:
The present invention relates to a method of treating various neurodegenerative disorders, in which a xanthine derivative represented by formula (I): or a pharmaceutically acceptable salt thereof, as an active ingredient, is administered.
摘要:
(wherein R1, R2 and R3 are the same or different, and represent a hydrogen atom, lower alkyl, lower alkenyl or lower alkynyl; R4 represents cycloalkyl, —(CH2)n—R5 or a group represented by the above formula (II); and X1 and X2 are the same or different, and represent an oxygen atom or a sulfur atom) The present invention provides, for example, agents for preventing and/or treating higher brain dysfunction comprising, as an active ingredient, a xanthine derivative represented by the above formula (I) or a pharmaceutically acceptable salt thereof.
摘要翻译:(其中R 1,R 2和R 3相同或不同,表示氢原子,低级烷基,低级烯基或低级 炔基; R 4表示环烷基, - (CH 2 CH 2)n -R 5或由下式表示的基团: 上述式(II); X 1和X 2相同或不同,表示氧原子或硫原子)本发明提供例如, 用于预防和/或治疗较高脑功能障碍的药物,其包含作为活性成分的由上式(I)表示的黄嘌呤衍生物或其药学上可接受的盐。
摘要:
The present invention relates to a method of treating various neurodegenerative disorders, in which a xanthine derivative represented by formula (I): or a pharmaceutically acceptable salt thereof, as an active ingredient, is administered.
摘要:
Quinuclidine derivatives represented by general following general formula (I), salts, N-oxides or quaternary ammonium salts thereof, and medicinal compositions containing the same. ##STR1## The compound has an antagonistic effect on muscarinic M.sub.3 receptors and is useful as a preventive or remedy for urologic diseases, respiratory diseases or digestive diseases.