PURPOSE:To reduce speed change shocks by controlling an engagement force of a release side engagement element by means of a command signal so that the rpm of an input shaft agrees with a target value and controlling an engagement force of an engagement side element so that an rpm changing rate of the input shaft after detecting the speed change agrees with a target value. CONSTITUTION:By means of ...

Materiale cellulare espanso da resine poliestere ottenuto per estrusione ad espansione di resine poliestere aventi melt strength superiore a 8 centinewton, viscosità intrinseca superiore a 0.7 dl/g e viscosità allo stato fuso compresa tra 25.000 e 65.000 poises.; Foamed cellular material from polyester resins obtained by extrusion foaming of polyester resins having melt strength higher than 8 cent...

The invention consists in an equipment for the easy and comfortable carrying of goods, comprising a connecting handle, shown in different embodiments (1A, 1B, 1C), able to connect every type of object thanks to some accessories, some ring-shaped (48, 52), some cable-shaped (32, 32', 32", 45, 79) and some other strap-shaped (63, 67), able to hold a load and to permit its connection to said handle i...

PURPOSE:To obtain an oxide superconductor having high critical current density by heating a mixture of source powders for RE-Ba-Cu-O oxide superconductor (RE is a rare earth element including Y) under specified conditions and cooling, then pulverizing and mixing the obtd. solidified material, molding, and again heating this molded body under specified conditions. CONSTITUTION:A mixture of source p...

Nylon granules are based on (A) from 20 to 99.99% by weight of a nylon, (B) from 0 to 60% by weight of fibrous or particulate fillers or a mixture thereof and (C) from 0 to 40% by weight of an impact modifying rubber and contain (D) from 0.01 to 1% by weight of an outer shell consisting of a mixture of (d1) zinc stearate or aluminum stearate or a mixture thereof, (d2) calcium stearate and (d3) an ...

A surface-treated poly methyl silsesquioxane powder characterized by surface-treatment with an agent comprising a compound which has at least two radicals attached to a metal atom or a silcon atom, said radical is selected from the group consisting of a hydroxyl radical, a hydrolyzable radical and a monovalent hydrocarbon radical substituted by a polar group.

The present invention relates to a method of maintaining the flowability of a dispersion of fine particles of a water-soluble polymer mainly comprising acrylic acid and/or acrylamide in an aqueous salt solution for a long period of time. In order to attain the above-described object, the present invention is characterized by adding to a polymer dispersion 0.05 to 1% by weight, based on the dispers...

PURPOSE:To form superconductive wiring layers generating no deterioration in its characteristics by adopting compound oxide superconductive material layers of specified layer thickness as wiring means. CONSTITUTION:The electrode pad of an integrated circuit chip 1 is connected to a lead frame 4 by superconductive wirings 4. As for the superconductive material comprising the wirings 4, a compound s...

Process for the preparation of retinal by condensation of a C15 sulphide of formula (I) with a C5 haloacetal of formula (II) followed by the hydrolysis and the desulphurisation of the C20 acetal sulphide of formula (III) via the intermediacy of the aldehyde sulphide of formula (IV).

PURPOSE:To accurately detect the creep damage rate at a weld zone by measuring variation in hardness from the welding stop end part of a metallic material to a nonweld zone side, and measuring the quantity of the decrease in hardness of the weld zone from the difference between the maximum and minimum values among measured values. CONSTITUTION:A hardness gauge 2 measures the variation in hardness ...

PURPOSE:To contrive a strict management, the reduction of a work load of a system operation superviser and the prevention of an operation miss by copying a copy user verification file in which user's verifying information is registered to a user verification file which is referred to when the system executes a verification of a user at the time of start of the system and at the time of time-out of...

PURPOSE:To improve luminous efficiency by previously mirror-polishing the surface of an aluminum foil below an EL layer and by forming an aluminum oxide film by means of anode oxidation. CONSTITUTION:After mirror-polishing the surface of a back plate 1 consisting of an aluminum foil by means of electrolytic polishing or the like, an insulating layer 2 of an aluminum oxide film is formed by means o...

The present invention features a disposable razor unit having a razor head which is detachable from the handle. According to the preferred embodiment of the present invention, the handle has attachment means which consists of three prongs which extend outward from the handle. The center prong has a tooth on the underside of the end opposite the handle. The razor head has a chamber which receives t...

A multilayer laminate comprises a first perforated film of propylene homopolymer or copolymer, oriented heat set polyester or oriented heat set polyamide and a second film bonded to the first film and including a bonding layer of ethylene vinyl acetate copolymer or chemically modified ethylene unsaturated ester copolymer, a core layer of a heat resistant, breathable polymeric material, and an oute...

A memory array architecture configured in one form with multiple subarrays addressable by row lines, bank select lines and column select lines, arranged so that no two data word bit positions have a common row line also share common bank select lines. The addition of isolation between the row lines and the row bus combined with the shifting or jogging of the bank select lines in adjacent subarrays...

Un dispositivo di protezione di un circuito integrato (2) associato ad un corrispondente supporto (1), detto circuito (2) e la parte (B) di supporto (1) a cui è connesso essendo inglobato in una usuale resina isolante (10) il circuito (2) presentando una pluralità di alettature (4) essendo previste delle connessioni elettriche (7) colleganti il circuito (2) stesso al supporto (1). Su quest'ultimo ...

PCT No. PCT/US91/06084 Sec. 371 Date Mar. 12, 1993 Sec. 102(e) Date Mar. 12, 1993 PCT Filed Aug. 30, 1991.An acidic polycyclic ether antibiotic, having structure established by X-ray crystallography, is formed by fermentation of a novel microorganism, Actinomadura sp. ATCC 55080. This novel antibiotic is useful as an anticoccidial in poultry, in the prevention and treatment of swine dysentery and ...

The ceramic base (31) has conductive, hermetically sealed vias (33) that connect the metal ground plane (43) on the bottom of the base to the circuit on the top. Leads (37) are sealed between the frame and the base. A lid (39) is sealed to the top of the frame (35). A layer (45) of conducting silver loaded solder glass underneath the lead (37) electrically connects it to the circuit and seals it t...

Oligodesossiribonucleotidi di origine naturale aventi peso molecolare, compreso tra 4.000 e 13.000 daltons possiedono attività antiischemica. I nuovi polimeri possono venir ottenuti per frazionamento di polidesossiribonucleotidi, oppure per depolimerizzazione chimica ed enzimatica degli acidi desossiribonucleici ad alto peso molecolare.; The invention discloses new oligodeoxyribonucleotides of ani...

E' descritta una struttura comprendente una lastrina metallica (12), una piastrina di materiale semiconduttore, o "chip", (13) fissata sulla lastrina (12), reofori terminali (11), fili di interconnessione (18) tra reofori (11) e aree metallizzate (17) del "chip" (13) e un corpo di materia plastica (10) che ingloba il tutto ad eccezione di una superficie della lastrina (12) e di parte dei reofori (...