摘要:
Disclosed are optically active cephalosporin analogs which are produced by optically selective deacylation of an optically inactive acylated analog. The compounds are useful as intermediates in the preparation of optically active acylated antimicrobial agents.
摘要:
An electronic timepiece includes a frequency supply for providing a relatively high frequency time base signal, a frequency converter responsive to the relatively high frequency time base signal to provide a timing signal, a clock signal, and a time unit signal. A timekeeping circuit is responsive to the time unit signal to provide a time information signal, and at least one of the timing signal, clock signal, and time information signal is chopped into periodic bursts to effect transfer of the at least one of the timing signal, clock signal, and time information signal from one part to another part in the timepiece. The time in response to the time information signal is displayed.
摘要:
A soy cheese spread having excellent spreadability, oral melting and flavor characteristics is made by admixing a soy cheese, prepared by fermenting soy milk with a lactic acid-forming cheese starter culture to form a curd, with an edible oil or fat, a cheese emulsifying melting salt, and water and then vigorously agitating this mixture at an elevated temperature to liquefy and homogeneously emulsify the ingredients thereof and thereby form a product having a paste-like consistency.
摘要:
A process for preparing a bean odor-free soy bean product which comprises subjecting a soy milk to lactic fermentation in the presence of a lactic acid bacterium as a starter and subjecting the resultant fermented soy milk to distillation under reduced pressure, the soy bean product being suitable for the manufacture of a nutritional drink or beverage product free from a bean odor due to its high protein concentration and excellent palatability.
摘要:
A microelectronic assembly includes a first surface and a first thin conductive element exposed at the first surface and having a face comprising first and second regions. A first conductive projection having a base connected to and covering the first region of the face extends to an end remote from the base. A first dielectric material layer covers the second region of the first thin element and contacts at least the base of the first conductive projection. The assembly further includes a second substrate having a second face and a second conductive projection extending away from the second face. A first fusible metal mass connects the first projection to the second projection and extends along an edge of the first projection towards the first dielectric material layer.
摘要:
A microelectronic assembly may include a substrate containing a dielectric element having first and second opposed surfaces. The dielectric element may include a first dielectric layer adjacent the first surface, and a second dielectric layer disposed between the first dielectric layer and the second surface. A Young's modulus of the first dielectric layer may be at least 50% greater than the Young's modulus of the second dielectric layer, which is less than two gigapascal (GPa). A conductive structure may extend through the first and second dielectric layers and electrically connect substrate contacts at the first surface with terminals at the second surface. The substrate contacts may be joined with contacts of a microelectronic element through conductive masses, and a rigid underfill may be between the microelectronic element and the first surface. The terminals may be usable to bond the microelectronic assembly to contacts of a component external to the microelectronic assembly.
摘要:
A multilayer interconnect element is provided which includes at least one dielectric element in which metal interconnect patterns are exposed at an outer surface thereof, the metal interconnect patterns having outer surfaces which are co-planar with an exposed outer surface of the dielectric element. In addition, multilayer interconnect elements are provided in which second interconnect elements which do not have co-planar interconnect patterns are integrated therewith as intermediate elements, and the resulting multilayer interconnect element has co-planar interconnect patterns.
摘要:
A multifunctional switch having a push button placed on an upper surface, and an operating lever protruding laterally from the side thereof. The push button on the upper surface is used to operate a push switch. The operating lever on the side is used to operate a rotary switch.
摘要:
The present invention provides a neutral fat reducing composition which reduces a blood neutral fat safely and efficiently, and whose active ingredient is a soybean protein containing 50% or more of a 7S globulin fractionated from a soybean protein and 0.2% or less of phytate based on the proteins. Its effect is further enhanced by removing a oil-body-associated protein and reducing a chloroform methanol-extractable oil fraction.
摘要:
The present invention relates to gas-filled microspheres useful as ultrasound contrast agents. More particularly, the present invention relates to gas-filled microspheres prepared from amphiphilic poly amino acid block co-polymers and a pharmacologically acceptable water-insoluble gas. The hydrophobic block of the co-polymer is formed from amino acids possessing hydrophobic side-chains, for example, leucine, isoleucine, valine, and phenylalanine, and the hydrophilic block of the co-polymer is formed from amino acids possessing hydrophilic side-chains, for example, glutamic acid (and its ionized form, glutamate), aspartic acid (and its ionized form, aspartate), and lysine.