Abstract: A semiconductor device has a memory cell array having the arrangement of a plurality of cores, each of which comprises one block or a set of a plurality of blocks, each block defining a range of memory cells serving as a unit of data erase. The semiconductor device has a bank setting memory circuit configured to select an optional number of cores of the cores as a first bank and to set the remaining cores as a second bank, so as to allow a data read operation to be carried out in one of the first and second banks while a data write or erase operation is carried out in the other of the first and second banks.

Abstract: The present invention relates to compounds of the formula 1

Abstract: This invention provides a compound of the formula (I): or the pharmaceutically acceptable salts thereof wherein A is independently halo; Y1 is —(CH2)m—, C(O) or S(O); Y2 is N or CH; R1 and R2 are independently C1-4 alkyl; R3 is selected from the following: (a) optionally substituted —(CH2)p—C3-7 cycloalkyl; (b) optionally substituted —C5-7 alkyl; and (c) substituted —C1-4 alkyl; and (d) optionally substituted C7-9 bicycloalkyl; R4 is optionally substituted thiazolyl, imidazolyl or oxazolyl; X is S, —NH, —N—C1-4 alkyl or O; R5 is hydrogen or C1-4 alkyl; R6 is C1-4 alkyl or halo; m is 0, 1 or 2; n is 0, 1, 2, 3, 4 or S; and p is 0, 1, 2, 3, 4, 5 or 6. These compounds are useful for the treatment of medical conditions caused by bradykinin such as inflammation, cardiovascular disease, pain, etc. This invention also provides a pharmaceutical composition comprising the above compound.

Abstract: A pulse generator circuit provides a capacitor, a constant current source circuit for charging the capacitor at a constant current in response to an input signal, and a differential amplifier circuit for comparing a charge voltage in the capacitor with a predetermined reference voltage Vref, thereby outputting a pulse signal.

Abstract: A writing device for display members is provided which can erasably writing patient information on a display member carried on the side of a drug carrier and automatically attach and detach it to and from the carrier. The writing device has an attach/detach/transfer unit for detaching, attaching and transferring a rewrite card to a carrier carrying the rewrite card, and a writing means connected to the attach/detach/transfer means for writing and displaying patient information on the rewrite card. The respective means are controlled based on prescription information to attach and detach the rewrite card to and from the side of the carrier.

Abstract: A memory cell array 1 has the arrangement of a plurality of cores, each of which comprises one block or a set of a plurality of blocks, each block defining a range of memory cells serving as a unit of data erase. A core selecting part for selecting an optional number of cores to write/erase data is provided for writing data in memory cells in cores selected on the basis of a write command and for erasing data from selected blocks in cores selected on the basis of an erase command. Thus, there is realized a free core system capable of reading data out from memory cells in unselected cores while writing/erasing data in cores selected by the core selecting part.

Abstract: This invention provides a compound of the formula (I): 1

Abstract: A memory cell array 1 has the arrangement of a plurality of cores, each of which comprises one block or a set of a plurality of blocks, each block defining a range of memory cells serving as a unit of data erase. A core selecting part for selecting an optional number of cores to write/erase data is provided for writing data in memory cells in cores selected on the basis of a write command and for erasing data from selected blocks in cores selected on the basis of an erase command. Thus, there is realized a free core system capable of reading data out from memory cells in unselected cores while writing/erasing data in cores selected by the core selecting part.

Abstract: This invention provides a compound of the formula (I): 1

Abstract: A pulse generator circuit provides a capacitor, a constant current source circuit for charging the capacitor at a constant current in response to an input signal, and a differential amplifier circuit for comparing a charge voltage in the capacitor with a predetermined reference voltage Vref, thereby outputting a pulse signal.

Abstract: Certain novel hydroxamic acid derivatives having the structure inhibit the enzyme lipoxygenase. These compounds, and the pharmaceutically acceptable salts thereof, are useful in the treatment or alleviation of inflammatory diseases, allergic conditions and cardiovascular diseases in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.

Abstract: A pulse generator circuit provides a capacitor, a constant current source circuit for charging the capacitor at a constant current in response to an input signal, and a differential amplifier circuit for comparing a charge voltage in the capacitor with a predetermined reference voltage Vref, thereby outputting a pulse signal.

Abstract: This invention provides a compound of the formula (I): ##STR1## and its pharmaceutically acceptable salts, wherein A.sup.1 and A.sup.2 are each halo; R.sup.1 and R.sup.2 are independently C.sub.1-4 alkyl; R.sup.3 is substituted or unsubstituted, phenyl or naphthyl; Y is heterocyclic group selected from C.sub.5-10 azacycloalkyl, C.sub.6-10 diazacycloalkyl, C.sub.7-10 azabicycloalkyl and the like; and R.sup.4 is selected from (a) substituted or unsubstituted C.sub.1-8 alkyll; (b) substituted or unsubstituted amino; (c) substituted or unsubstituted C.sub.2-6 alkanoyl; (d) substituted or unsubstituted C.sub.3-8 cycloalkyl or C.sub.7-14 bicycloalkyl; (e) substituted or unsubstituted C.sub.5-10 azacycloalkyl or C.sub.6-10 diazacycloalkyl, and (f) substituted or unsubstituted C.sub.7-14 mono- or di-azabicycloalkyl. These compounds are useful for the treatment of medical conditions caused by bradykinin such as inflammation, cardiovascular disease, pain, etc.

Abstract: A compound of formula (I) and its pharmaceutically acceptable salts, wherein A.sup.1 and A.sup.2 are each halo; X is direct bond, CH.sub.2, CO, O, S, S(O) or S(O).sub.2 ; R.sup.1 is selected from a variety of groups such as hydrogen; substituted or unsubstituted C.sub.1-4 alkyl; substituted or unsubstituted piperidinyl; substituted or unsubstituted C.sub.5-14 cycloalkyl, bicycloalkyl or tricycloalkyl; substituted or unsubstituted C.sub.7-14 azacyclo-, azabicyclo- or azatricyclo-alkyl; bicyclo C.sub.7-10 alkenyl; benzocyclo C.sub.5-7 alkyl; and heterocyclic; R.sup.2 is hydrogen, C.sub.1-4 alkyl, substituted or unsubstituted phenyl or heterocyclic; and R.sup.3 and R.sup.4 are each C.sub.1-5 alkyl.

Abstract: A compound of the formula: ##STR1## and its pharmaceutically acceptable salts, wherein A.sup.1 and A.sup.2 are each halo or H; X.sup.1 is CH.sub.2, CO, SO or SO.sub.2 ; X.sup.2 is CH.sub.2 or CO; Y is piperazinyl-(CH.sub.2).sub.n --, 2,3,4,5,6,7-hexahydro-1H-1,4-diazepinyl-(CH.sub.2).sub.n --or --N(R.sup.5)--(CH.sub.2).sub.n -- wherein R.sup.5 is H or C.sub.1-4 alkyl, and n is 0, 1, 2, 3, or 4; R.sup.1 is selected from the following: (a) N-morpholino-C.sub.1-4 alkylphenyl, C.sub.1-4 alkoxycarbonyl, C.sub.2-5 acyl, dihydroimidazolyl, formamidino, guanidino or dihydroimidazolylamino, etc.; (b) hydrogen, C.sub.1-4 alkyl, etc.; (c) piperidinyl; (d) C.sub.5-14 cycloalkyl, bicycloalkyl or tricycloalkyl; (e) C.sub.7-14 azacyclo-, azabicyclo- or azatricyclo-alkyl; and (f) C.sub.7-10 bicycloalkenyl, benzo C.sub.5-7 cycloalkyl or heterocyclic, etc., with proviso that when Y is piperazinyl, at least one of A.sup.1 and A.sup.2 is H; X.sup.2 is CH.sub.2 ; and/or R.sup.1 is a group selected from group (a); R.sup.

Abstract: A redundancy memory cell array is arranged at an end of a main memory cell array in the column direction. Common bit lines and common column lines are arranged on the main memory cell array and the redundancy memory cell array. A disconnection circuit is arranged between the main memory cell array and the redundancy memory cell array for connecting or disconnecting bit lines or column lines. A column selection switch is arranged at an end of the redundancy memory cell array. A redundancy circuit disconnects bit lines or column lines by means of a disconnection circuit when an address signal specifies a defective address.

Abstract: Certain indoline derivatives of the formula I: ##STR1## wherein the variables Y, A, R.sub.1, R.sub.4 and n have the definitions set forth in the disclosure, have the ability to inhibit the 5-lipoxygenase enzyme. These compounds are useful in the treatment or alleviation of inflammatory diseases, allergic conditions and cardiovascular diseases in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.

Abstract: Compounds of the formula ##STR1## wherein A is C1 to C3 alkylene, Ar is phenyl or styryl, R is halosubstituted C1 to C3 alkyl, NHR' or ##STR2## R' is hydrogen or C2 to C8 alkytthioalkyl, n is an integer of from 1 to 4 and p is an integer of from 2 to 5, with the proviso that when R' is hydrogen then Ar is styryl, and the pharmaceutically acceptable salts thereof, inhibit the enzyme lipoxygenase and are useful in treating allergy and inflammatory and cardiovascular conditions for which the action of lipoxygenase has been implicated. These compounds form the active ingredient in pharmaceutical compositions for treating such conditions.

Abstract: Compounds of the formula ##STR1## wherein n is 1 to 5 and R is hydrogen, C.sub.1 to C.sub.4 alkyl, arylalkyl having from one to four carbon atoms in the alkyl moiety or arylalkyl substituted with one or more substituents selected independently from the group consisting of halogen, nitro, cyano, C.sub.1 to C.sub.6 alkyl, C.sub.1 to C.sub.6 alkoxy, C.sub.1 to C.sub.6 halosubstituted alkyl, C.sub.1 to C.sub.6 hydroxysubstituted alkyl, C.sub.2 to C.sub.7 alkoxycarbonyl and aminocarbonyl, and the pharmaceutically acceptable salts thereof, inhibit the enzyme lipoxygenase and are useful in treating allergy and inflammatory and cardiovascular conditions for which the action of lipoxygenase has been implicated. These compounds form the active ingredient in pharmaceutical compositions for treating such conditions.

Abstract: Compounds of the formula ##STR1## wherein X is --CH.sub.2 --, --O-- or --S--, m is 1 to 3, n is 1 or 2 and R.sub.1 is hydrogen, C.sub.1 to C.sub.4 alkyl, aryl or aryl substituted with one or more substituents selected independently from the group consisting of halogen, nitro, cyano, C.sub.1 to C.sub.10 alkyl, C.sub.1 to C.sub.10 halosubstituted alkyl, C.sub.1 to C.sub.6 alkoxy, alkoxycarbonyl having from one to ten carbon atoms in the alkoxy moiety, aminocarbonyl, alkylaminocarbonyl having from one to ten carbon atoms in the alkyl moiety and dialkylaminocarbonyl having from one to ten carbon atoms in each of the alkyl moieties, and the pharmaceutically acceptable salts thereof, inhibit the enzyme lipoxygenase and are useful in treating allergy and inflammatory and cardiovascular conditions for which the action of lipoxygenase has been implicated. These compounds form the active ingredient in pharmaceutical compositions for treating such conditions.