摘要:
The invention relates to a novel positive working photosensitive composition having: at least one photoacid generator; at least one novolak polymer; at least one polymer, having a polymer backbone, said polymer comprising a structure of the following formula: wherein R1-R5 are, independently, —H or —CH3, A is a linear or branched C1-C10 alkylene group, B is a C1-C12 alkyl or alicyclic group, D is a linking group that may be a chemical bond, a carboxylate group, wherein the carbonyl carbon is bonded to the polymer backbone, or a —COOCH2— group, wherein the carbonyl carbon is bonded to the polymer backbone, Ar is a substituted or unsubstituted aromatic group or heteroaromatic group, E is a linear or branched C2-C10 alkylene group, G is an acid cleavable group. The invention further relates to a process for using the novel composition for forming an image.
摘要:
A sabot and shotshell combination includes a bullet, a shotshell hull, propellant, a shotshell primer, wadding, and a sabot comprising a molded member having a base portion and a plurality of petal portions each extending from a proximal base root to a distal tip, the base and petals defining a volume for accommodating a bullet. A reinforcement is at least partially embedded in the base, the reinforcement being more rigid than the molded member and having a plurality of apertures with the base portion extending through at least one of the apertures to retain the reinforcement within the molded member upon firing.
摘要:
A sabot-retaining shotshell cartridge and firing assembly including a barrel or barrel insert for firing the sabot-retaining shotshell cartridge. The shotshell cartridge includes a cylindrical hull, a sub-caliber projectile, a propellant charge, and a sabot. A central pathway or thin membrane is defined within the base of the sabot between the sub-caliber projectile and propellant charge. The barrel or barrel insert for firing the cartridge includes a transitional area between chamber and sub-caliber rifled bore to retain sabot in the cartridge. Upon cartridge firing, propellant gases flow through central portion of sabot base propelling projectile out of the sabot and into sub-caliber rifled bore.
摘要:
The present invention relates to a light-sensitive photoresist composition especially useful for imaging thick films, comprising a film-forming alkali-soluble resin, a photoactive compound, and a surfactant at a level ranging from about 2000 ppm to about 14,000 ppm by weight of total photoresist. Preferably the photoresist film has a thickness greater than 20 microns. The invention further provides for a process for coating and imaging the light-sensitive composition of this invention.
摘要:
This invention provides an improvement to magnetostrictive torque sensors giving an output signal indicative of the torque applied about the axis of a shaft where the shaft includes a magnetostrictive ring, attached to or formed as a part of the shaft so that the torque applied to the shaft is applied proportionally to the ring, and the ring consists essentially of novel composites consisting of magnetically hard and highly magnetostrictive rare earth (iron).sub.2 binary compound particles embedded in Cu, Fe, or other suitable metals.
摘要:
The present invention relates to a negative photosensitive composition suitable for image-wise exposure and development as a negative photoresist comprising a negative photoresist composition and an inorganic particle material having an average particle size equal or greater than 10 nanometers, wherein the thickness of the photoresist coating film is less than 5 microns. The negative photoresist composition is selected from (1) a composition comprising (i) a resin binder, (ii) a photoacid generator, and (iii) a cross-linking agent; or (2) a composition comprising (i) a resin binder, (ii) optionally, addition-polymerizeable, ethylenically unsaturated compound(s) and (iii) a photoinitiator; or (3) a composition comprising (i) a photopolymerizable compound containing at least two pendant unsaturated groups; (ii) ethylenically unsaturated photopolymerizable polyalkylene oxide hydrophilic compound(s); and (iii) a photoinitiator. The invention also relates to a process of forming an image using the novel photosensitive composition.
摘要:
A system and a method for leveraging human knowledge held by system administrators to support improved or optimal management of an information technology network. The present invention monitors and records the states and values key management indicators related to actions taken by a human system administrator in improving a perceived sub-optimal state of the information technology network. The present invention predicts the effect of command in situations later occurring, and optionally suggests actions to a system administrator. The method of the present invention optionally enables embodiments of the present invention to automatically select one or more preferred system commands and execute the selected command or commands.
摘要:
A system and a method for leveraging human knowledge held by system administrators to support improved or optimal management of an information technology network. The present invention monitors and records the states and values key management indicators related to actions taken by a human system administrator in improving a perceived sub-optimal state of the information technology network. The present invention predicts the effect of command in situations later occurring, and optionally suggests actions to a system administrator. The method of the present invention optionally enables embodiments of the present invention to automatically select one or more preferred system commands and execute the selected command or commands.
摘要:
A system and method of managing an actuarially credible pool of life insurance policies to generate a consistent cash flow from death benefits paid on the insurance policies. The system and method accessing selected data having terms associated therewith, wherein the data is representative of the pool of life insurance policies. The cash value of the pool of life insurance policies is calculated from the selected data of the pool of life insurance policies for a predetermined point in time. The cash value of the pool of life insurance policies is compared to a predetermined cash value at the predetermined point in time. Then at least one of the terms is modified in accordance with a predetermined criteria, so that the cash value of the life insurance policies is managed and an actuarially definable cash flow may be obtained. This cash flow is then analyzed, so that at least a portion thereof may be sold to a third party.
摘要:
The present invention relates to a positive photosensitive composition suitable for image-wise exposure and development as a positive photoresist comprising a positive photoresist composition and an inorganic particle material having an average particle size equal or greater than 10 nanometers, wherein the thickness of the photoresist coating film is less than 5 microns. The positive photoresist composition can be selected from (1) a composition comprising (i) a film-forming resin having acid labile groups, and (ii) a photoacid generator, or (2) a composition comprising (i) a film-forming novolak resin, and (ii) a photoactive compound, or (3) a composition comprising (i) a film-forming resin, (ii) a photoacid generator, and (iii) a dissolution inhibitor. The invention also relates to a process of forming an image using the novel photosensitive composition.