Abstract: A substrate for device manufacture, such as a photomask or a reticle, for example, is disclosed, wherein information related to the substrate is record on an end face thereof in the form of a bar code, for example.

Abstract: A logic IC including an embedded memory is provided with a test circuit therein which allows the embedded memory to be tested by using only three additional external pins of the logic IC for test purposes without regard to the bit count of a unit in which data is written into or read out from the embedded memory. In addition, the embedded memory can be tested by adopting a method that requires a period of testing time shorter than the related art one.

Abstract: This invention relates to the field of pharmaceutical and organic chemistry and provides benzothiophene compounds, intermediates, formulations, and methods.

Abstract: This invention relates to the field of pharmaceutical and organic chemistry and provides benzothiophene compounds, intermediates, formulations, and methods.

Abstract: This invention relates to the field of pharmaceutical and organic chemistry and provides benzothiophene compounds, intermediates, formulations, and methods.

Abstract: The present invention relates to coated optical devices, such as optical fibers and optical wave guides, and methods for forming coated optical devices. Methods for forming coated optical devices comprise providing at least one optical device and contacting at least a portion of at least one optical device with at least one coating composition comprising at least one metal-nitrogen polymer. The at least one coating composition may further comprise at least one multifunctional organic electrophile comprising at least one monomer, oligomer, or polymer comprising a plurality of organic electrophilic substituents. The coating composition contacting at least a portion of an optical device is at least partially crosslinked, thereby forming coated optical devices which exhibit enhanced resistance to, for example, deterioration resulting from, among other things, exposure to chemicals and environmental factors.

Abstract: The present invention is directed to compounds of Formula I: ##STR1## wherein: n is 2 or 3;R is dimethylamino, diethylamino, 1-piperidinyl, 1-pyrrolidinyl, 4-morpholinyl, or 1-hexamethyleneimino;R.sup.1 is hydrogen, loweralkyl of C.sub.1 -C.sub.4, phenyl, or mono or di-substituted phenyl wherein each substituent is independently halo, methyl, hydroxy, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, C.sub.1 -C.sub.6 -alkanoyloxy, benzoyloxy, substituted benzoyloxy bearing 1 to 3 substituents each of which is independently halo, C.sub.1 -C.sub.4 -loweralkyl, or C.sub.1 -C.sub.4 -loweralkoxy, C.sub.1 -C.sub.5 -alkoxycarbonyloxy, or C.sub.4 -C.sub.6 -alkylsulfonyloxy;R.sup.2 is hydrogen, hydroxy, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, C.sub.1 -C.sub.6 -alkanoyloxy, benzoyloxy, substituted benzoyloxy bearing 1 to 3 substituents each of which is independently halo, C.sub.1 -C.sub.4 -loweralkyl, or C.sub.1 -C.sub.4 -loweralkoxy, C.sub.1 -C.sub.5 -alkoxycarbonyloxy, or C.sub.4 -C.sub.

Abstract: The present invention relates to a process of depositing metals onto various substrates. Applications for which the present invention may be useful include the formation of catalysts such as those used in electrochemical applications, including fuel cells and the like, refining applications such as oil refining, automotive applications such as automotive catalytic converters, and other similar applications.

Abstract: The present invention is directed to compounds of Formula I: ##STR1## wherein: n is 2 or 3;R is dimethylamino, diethylamino, 1-piperidinyl, 1-pyrrolidinyl, 4-morpholinyl, or 1-hexamethyleneimino;R.sup.1 is hydrogen, loweralkyl of C.sub.1 -C.sub.4, phenyl, or mono or di-substituted phenyl wherein each substituent is independently halo, methyl, hydroxy, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, C.sub.1 -C.sub.6 -alkanoyloxy, benzoyloxy, substituted benzoyloxy bearing 1 to 3 substituents each of which is independently halo, C.sub.1 -C.sub.4 -loweralkyl, or C.sub.1 -C.sub.4 -loweralkoxy, C.sub.1 -C.sub.5 -alkoxycarbonyloxy, or C.sub.4 -C.sub.6 -alkylsulfonyloxy;R.sup.2 is hydrogen, hydroxy, C.sub.1 -C.sub.6 -alkoxy, benzyloxy, C.sub.1 -C.sub.6 -alkanoyloxy, benzoyloxy, substituted benzoyloxy bearing 1 to 3 substituents each of which is independently halo, C.sub.1 -C.sub.4 -loweralkyl, or C.sub.1 -C.sub.4 -loweralkoxy, C.sub.1 -C.sub.5 -alkoxycarbonyloxy, or C.sub.4 -C.sub.

Abstract: A silicon carbide ceramic having crystalline grain boundary phases is prepared by heating a composition comprising silicon carbide, a silicate glass and a high metal content transition metal silicide, to a temperature of 1300.degree. C. to 2100.degree. C. under vacuum until oxygen is removed from the glass as SiO gas, and the glass that remains within the silicon carbide ceramic crystallizes.

Abstract: This invention provides for certain novel 2,3,6-triaryl pyridine derivatives, their pharmaceutical formulations, and a method of treating pain, fever, thrombosis, inflammation, and arthritis.

Abstract: This invention provides for certain novel 2,4,5-triaryl pyrimidine derivatives, their pharmaceutical formulations, and a method of treating pain, fever, thrombosis, inflammation, and arthritis.

Abstract: This invention provides for certain novel terphenyl derivatives, their pharmaceutical formulations, and a method of treating pain, fever, thrombosis, inflammation, and arthritis.

Abstract: Novel triaryl thiazole compounds are useful as analgesic agents. In particular, 2-(4-halophenyl)-4,5-bis(4-methoxyphenyl)thiazoles are used. These compounds are prepared by condensation of a substituted thiobenzamide with a substituted desyl chloride.

Abstract: The present invention is directed to certain 2-aryl-1H-perimidines as immunosuppressive agents.

Abstract: The present invention is directed to certain 2-aryl-1H-perimidines as immunosuppressive agents.

Abstract: A lock-off switch comprises a switch case, a trigger-like slider and a lock plate rockably attached to the slider and engageable therewith in a locking position so as to prevent a pulling of the trigger-like slider. A release shaft slidably penetrates into the switch case through one side thereof and is coupled to the lock plate by a coupler member. The release shaft is normally urged by a compression coil spring in such a way as to hold the lock plate in engagement with the trigger-like slider in the locked position. When the release shaft is pushed against the urging force of the compression coil spring, the coupler member moves to rock the lock plate out of the engagement with the trigger-like slider, whereby the trigger-like slider can be pulled.

Abstract: Novel 1-hydroxy-3-alkyl-6,7,8,9,10,11-hexahydrodibenz[b,d]oxepins are prepared from cyclohexenyl resorcinol derivatives and are useful as central nervous system depressants.