Abstract: A cyclic amine compound represented by the following general formula (1): wherein, R1, R2 and R3 each independently represent a hydrogen atom or an alkoxy group; W1 an W2 each independently represent N or CH; X represents O, NR4, CONR4 or NR4CO; R4 each independently represents a hydrogen atom, or an alkyl, aryl, heteroaryl, aralkyl, or heteroalkyl group; and l, m and n each represents a number of 0 to 1, a salt thereof and a hydrate thereof are provided. These compounds have inhibitory effects on both cell adhesion and cell infiltration and are useful as anti-asthmatic agents, anti-allergic agents, anti-rheumatic agents, anti-arteriosclerotic agents, anti-inflammatory agents, anti-Sjogren's syndrome agents or the like.

Abstract: A compound of formula (1): wherein A is a single bond, C≡C, CONH or NHCO; W is a carbon atom or a nitrogen atom; X is CH, a nitrogen atom, an oxygen atom or a sulfur atom; Y is CH, CHR1, in which R1 is a hydrogen atom, or a lower alkyl, hydroxy lower alkyl, lower alkoxy-lower-alkyl, aryl, aryl-lower-alkyl or heteroaryl-lower-alkyl group, a nitrogen atom, an oxygen atom, a sulfur atom or NR2, in which R2 is a hydrogen atom, or a lower alkyl, hydroxy lower alkyl, lower alkoxy-lower-alkyl, aryl, aryl-lower-alkyl or heteroaryl-lower-alkyl group; Z is a nitrogen atom, an oxygen atom, a sulfur atom, CH or NR3, in which R3 is a hydrogen atom, or a lower alkyl, hydroxy lower alkyl, lower alkoxy-lower-alkyl, aryl, aryl-lower-alkyl or heteroaryl-lower-alkyl group; m is 1 or 2; and n is a number of 1 to 5, with the proviso that one or two of W, X, Y and Z are heteroatoms; an acid-addition salt thereof, or a hydrate thereof.

Abstract: An electronic system according to this invention comprises a means for registering a set of one or more keywords and passwords which correspond one to one with each other; a selection means for selecting any arbitrary pair of keyword and password from among the registered set of keywords and passwords; a display means for displaying the selected keyword; a means for identifying voice fed from outside of the electronic system, using a voice recognition means; and a means for determining based on comparison with the identification result whether the voice input corresponds with the password paired with the displayed keyword, wherein, when it is confirmed as a result of said comparison process that the voice input corresponds with the password, a user that has fed the voice input is approved as an authorized user of the electronic system.

Abstract: A piperazine compound represented by formula (1): wherein X is —CH2—, —C(O)— or —CH(CH3)—; R1 is a hydrogen atom or alkyl group; and R2 is a hydrogen atom, alkyl group, hydroxyalkyl group, arylalkyl group, heteroarylalkyl group, carboxyalkyl group, carboxamidoalkyl group, aminoalkyl group or guanidinoalkyl group; an acid-addition salt thereof, or a hydrate thereof. The compound has excellent inhibitory effects on both cell adhesion and cell infiltration and is useful for prevention or treatment of diseases such as allergy, asthma, rheumatism, arteriosclerosis and inflammation.

Abstract: A cyclic amine compound represented by the following general formula (1): wherein, R1, R2 and R3 each independently represent a hydrogen atom or an alkoxy group; W1 and W2 each independently represent N or CH; X represents O, NR4, CONR4 or NR4CO; R4 each independently represents a hydrogen atom, or an alkyl, aryl, heteroaryl, aralkyl, or heteroaralkyl group; and l, m and n each represents a number of 0 or 1, a salt thereof and a hydrate thereof are provided. These compounds have inhibitory effects on both cell adhesion and cell infiltration and are useful as anti-asthmatic agents, anti-allergic agents, anti-rheumatic agents, anti-arteriosclerotic agents, anti-inflammatory agents, anti-Sjogren's syndrome agents or the like.

Abstract: A radio telephone system for use in a vehicle is composed of an accessory mounted in the vehicle and a radio telephone that is separated from the accessory. The accessory transmits a mode switch signal indicating an operation state of the vehicle to the radio telephone by wireless means such as radio or infrared. When receiving the mode switch signal from the accessory, the radio telephone changes its operation mode depending on the mode switch signal. The operation state of the vehicle is an on/off state of an ignition key or a speed of the vehicle.

Abstract: A memory package is provided being capable of implementing two-fold memory capacity and two different memory functions on the same mounting area as would be required in the case of mounting in one stage. This is achieved by providing the land on the surface of the package composed of one memory device having a ROM-type or RAM-type memory core and by stacking, on the land, the other memory device also having the ROM-type or RAM memory core in two stages in a vertical direction and by mounting internal circuits, on the upper and lower memory devices having the ROM-type or RAM-type memory cores, adapted to control so that the address areas of the upper and lower memory devices having the ROM-type or RAM-type memory cores may not be overlapping.

Abstract: The present invention is directed to a pyrimidine derivative of the following formula (1) or a salt of the derivative: [wherein R1 represents a lower alkyl group; each of R2 and R3 represents H, alkyl, or alkoxy; each of R4 and R5 represents H or alkyl; R6 represents alkyl, —OR7, or —NR8R9; and n is a number between 0 and 3 inclusive (wherein each of R7, R8, and R9 represents H, alkyl, aryl, aralkyl, amino, a heterocyclic ring, etc.)], as well as to a medicine containing the derivative or salt as the active ingredient. The present compounds exhibit strong binding inhibitory activity against endothelin having potent vasoconstrictive effect and cell proliferation effect. Therefore, the compounds are effective as remedies for various diseases including circulatory diseases.

Abstract: The pitch name of one musical note in a desired incoming call reporting melody is input through a voice (step S2). The input voiced pitch name information is subjected to speech recognition, and pitch name data, which matches data representing the input pitch name, is selected from a plurality of previously cataloged pitch name data (step S3) Next, the pitch name based on the selected one pitch name data is displayed as a character on a display screen, and the note duration of the pitch name is keyed (steps S4 and S5). A musical note corresponding to the musical note data thus obtained is displayed on a musical staff on the screen (step S6). One score data comprising a plurality of musical note data prepared in the same manner as described above is stored in a storage unit (step S8). At the time of inputting a chord, in the step S2, the pitch names of a plurality of respective musical notes constituting one chord are successively input through a voice.

Abstract: A clock buffer circuit includes an amplifier section and a control section. The amplifier section amplifies a clock signal in response to a control signal. The control section generates the control signal based on an amplitude of the clock signal.

Abstract: In a reference voltage generating device, it causes rising of output of reference voltage to speed while preventing wraparound of power source noise after rising of reference voltage. It causes an electric supply circuit to connect to a reference voltage output terminal of a reference voltage generating source, while switching ON switches only prescribed period from just after power-ON-timing by power control signal until the time when timer circuit operates. And then after lapse of prescribed time, when the timer circuit terminates its operation, the electric charge circuit is disconnected from the reference voltage output terminal due to OFF of the switches. Consequently, during prescribed time from power ON, charging current toward load capacitance attached to the reference voltage output terminal increases, thus reference voltage rises rapidly.

Abstract: The present invention is directed to a pyrimidine derivative of the following formula (1) or a salt of the derivative: ##STR1## [wherein R.sup.1 represents a lower alkyl group; each of R.sup.2 and R.sup.3 represents H, alkyl, or alkoxy; each of R.sup.4 and R.sup.5 represents H or alkyl; R.sup.6 represents alkyl, --OR.sup.7, or --NR.sup.8 R.sup.9 ; and n is a number between 0 and 3 inclusive (wherein each of R.sup.7, R.sup.8, and R.sup.9 represents H, alkyl, aryl, aralkyl, amino, a heterocyclic ring, etc.)], as well as to a medicine containing the derivative or salt as the active ingredient. The present compounds exhibit strong binding inhibitory activity against endothelin having potent vasoconstrictive effect and cell proliferation effect. Therefore, the compounds are effective as remedies for various diseases including circulatory diseases.

Abstract: The present invention is directed to a pyrimidine derivative of the following formula (1) or a salt of the derivative: ##STR1## ?wherein R.sup.1 represents a hydroxyl group, a lower alkoxy group, a phenyloxy group which may have a substituent, an aralkyloxy group which may have a substituent, or --NR.sup.2 R.sup.3 ; X represents an oxygen atom or N--R.sup.4 ; m is 2 or 3; and n is 1 or 2 (wherein each of R.sup.2 and R.sup.3, which are identical to or different from each other, represents a hydrogen atom, a hydroxyl group, a lower alkyl group which may have a substituent, a phenyl group which may have a substituent, an aralkyl group which may have a substituent, or a heterocyclic group which may have a substituent; R.sup.4 represents a lower alkyl group, a phenyl group, a formyl group, or a lower alkoxycarbonyl group)!, as well as to a medicine containing the derivative or salt as the active ingredient.

Abstract: An azoxy compound represented by the following general formula ##STR1## wherein R.sub.1 denotes a hydrogen atom, a halogen atom, a hydroxyl group, a lower alkoxy group, a lower alkoxy-lower alkoxy group or a group of the formula X.sub.1 --C.tbd.C--CH.sub.2 O-- wherein X.sub.1 is a hydrogen atom or a halogen atom;R.sub.2 denotes a hydrogen atom or a lower alkyl group;R.sub.3 denotes a hydrogen atom or a lower alkyl group;R.sub.4 denotes a hydrogen atom or a group of the formula X.sub.2 --C.tbd.C--CH.sub.2 -- wherein X.sub.2 is a hydrogen atom or a halogen atom;R.sub.5 denotes a hydrogen atom or a lower alkyl group;andn is 0 or 1.This compound has an excellent antifungal activity against fungi infectious to warm-blooded animals and fungi infectious to agrohorticultural crops or fruit trees, and is useful as a medicine, a veterinary drug and an agrohorticultural antifungal agent.

Abstract: An indole derivative represented by formula (1), ##STR1## wherein A is a group ##STR2## wherein R.sup.10 is hydrogen or lower alkyl, dotted lines may optionally be present, and R.sup.1 -R.sup.9 represents various substitutional groups. The compound (1) exhibits a positive inotropic action on cardiac muscle, an anti-arrhythmic action, and a vasodilation action without increasing the heart rate. A heart affection therapeutic agent comprising this compound as an effective component is extremely effective for treating heart failures and arrhythmia.

Abstract: A cordless telephone system constituted by a base communication unit which is connected to telephone line connections, and portable communication units which are individually connected to the base unit by cordless communication links, the telephone system effectively enhancing power saving efficiency. The battery saving period of idle portable units are changed at adequate timings based on the number of telephone lines used, so that the portable units sequentially perform intermittent receipt at equal intervals of T. While effecting substantially the same connecting operations as those of a prior art cordless telephone system which effects a BS operation at a period of T, the system of the present invention reduces the BS period required to a product of the period T and the number of telephone lines used, thereby reducing power which is consumed by each portable unit.

Abstract: A cordless telephone system is provided including a base communication unit and portable communication units. The base communication unit is connected to a number of telephone lines, and has the same number of radio transceivers as the telephone lines. Each of the portable communication units is connected to a respective one of the transceivers of the base communication unit by a cordless communication link. In operation, each of the portable communication units is intermittently rendered operative at a particular timing and a predetermined period which are designated by a first signal. The first signal is produced in the base communication unit, and is based on the number of portable communication units turned ON. The particular timing and predetermined period are changed in response to a second signal which is produced in the base communication unit, and which is based on the number of portable communication units turned ON, and on the number of wireless communication units being used.

Abstract: According to the invention, there is provided a cordless telephone apparatus having: a fixed unit and a portable unit, each having a control device for channel scanning to determine whether or not each of a plurality of channels is engaged, the portable unit being battery charged when it is attached to the fixed unit; a connecting line for transmitting and receiving signals between the two control devices when the portable unit is attached to the fixed unit; and a system for synchronizing the channel scanning processes of the two control devices through the connecting line.