PURPOSE:To prevent the line pressure of a hydraulic control circuit from excessively rising when corrected and controlled to properly adjust a transmission status such as a transmission time during transmitting an automatic transmission by correcting and controlling the line pressure if a secular change or the like occurs. CONSTITUTION:A control unit consists of a transmission line pressure contro...

PURPOSE:To surely separate and feed stacked flat member produced by paper making process one by one by providing claws protruded lower than the thickness of one flat and inclined in the feed direction on a slider. CONSTITUTION:When many glass mats 9 are stacked and a slider 1 located below them proceeds, tips of claws 8 bite and are hooked on fibers of a glass mat 9, only one sheet is moved in the...

A ski fastening includes a rear engagement member (1,2) provided with a lever (4) with which a jaw (5) is associated and engages the heel (6) of a boot. The rear engagement member is constituted by a first body (2) which is slidably associated with a base (7) which is rigidly associated with the ski and to which the lever is pivoted. The first body includes an inclined plane (14) which is connecte...

Silicone surfactants having a siloxane backbone and a mixture of high and low atomic mass oxyalkylene pendant groups, these polyether pendants having average atomic masses of 1500-6000 and 300-750 respectively. Also disclosed and claimed are polyurethane foam compositions which include the surfactants, a method of making polyurethane foam using the surfactants, and polyurethane foam made by the me...

The present invention relates to a process for the preparation of low-density flexible polyurethane foams comprising reacting, in a closed mold, a mixture comprising polyisocyanates; compounds containing at least two isocyanate-reactive hydrogen atoms and having a molecular weight in the range from about 400 to about 10,000; water as blowing agent; optionally, compounds containing at least two iso...

A method for molding ceramic powders comprises forming a slurry mixture including ceramic powder, a dispersant, and a monomer solution. The monomer solution includes at least one monofunctional monomer and at least one difunctional monomer, a free-radical initiator, and a aqueous solvent. The slurry mixture is transferred to a mold, and the mold containing the slurry mixture is heated to polymeriz...

This invention provides novel polymers that contain, in their side chains, 4-benzoyloxyphenyl moieties. These polymers have utility as coatings to protect polyester materials from damage due to ultraviolet radiation.

An information recording and reproducing apparatus includes a housing provided with an opening through which an optical card is inserted into the housing and which is selectively opened and closed by a shutter, and rollers for conveying the inserted optical card to a recording/reproducing section. The shutter and conveying rollers are simultaneously moved by a motor through a transmitting mechanis...

A method for evaluating the optical quality of a glazing using a projection technique in which the shadow of glazing (3) projected with a localized light source (2, 15) is analyzed by a camera (6) assisted by a computer. The illumination at a point (M) of screen (4) is compared to the illumination at same point (M) in the absence of glazing (3) and the measurement is weighted by the optical and ge...

Rigid mould for moulding rubber tyres, constituted by a core 3 for defining the inner shape of the tyre, lateral portions 2 and a ring 1 of sectors. So as to be able to close such a mould, all the parts are designed to slide over each other during the final phase of their closing movement.

A guidance system for an unmanned transporting vehicle which runs along a guide track. The guide track is composed of a belt-shaped light reflective material and laid out on a floor or the like. The unmanned transporting vehicle has two rows of photodetectors longitudinally arranged thereon forwardly of the front wheel. Since the two rows of the photodetectors are spaced apart from each other with...

PURPOSE:To recover immediately the runaway state by providing a timer circuit outputting a time-over signal, starting mask-disable processing without fail when the timer circuit is reset and checking a microprogram counter. CONSTITUTION:When a runaway of a CPU2 is a runaway by which a signal S1 is generated form an I/O interface 4 within a prescribed time, a timer 6 is reset on every occasion. Whe...

PURPOSE:To positively remove a bead B with filler, irrespective of its mounting posture, when the bead B with filler is removed from a housing holder 11 situated at the uppermost stage of a stack 18 constructed such that a plurality of hollow truncated conical housing holders 11 are superimposed in which the bead B with filler is mounted thereon. CONSTITUTION:To an elevating shaft 26, a support bo...

PURPOSE: To reduce a manufacturing cost by providing a step of forming an apexed plate radially adjacent to an apex from a bead at the step in the step of spirally winding a bead ribbon on a forming wheel to form the bead. CONSTITUTION: An uncured rubber is disposed around a bead wire 44 in a rubber treating unit 46 for supplying a bead wire 44 from a supply unit 42 to form a bead ribbon 48. The r...

PURPOSE:To obtain an apparatus for rapidly mounting various electronic components on a printed board coping with the large and small components. CONSTITUTION:An image sensor 9 for selectively imaging the image of a small- sized electronic component 5 and the image of a positioning mark 15 by a beam splitter 16 and a shutter 17, and image sensor 10 for imaging a mounting pattern 7 are provided in a...

The present invention is directed to the use of a mixture of specific chlorofluorocarbons and methyl formate or specific hydrocarbons in the production of rigid, closed cell foams.

This invention is directed to a staged process for producing liquids from coal or similar carbonaceous feeds combining a pretreatment stage and a liquefaction stage. In the process, the feed is dispersed in an organic solvent and reacted with carbon monoxide at an elevated temperature and pressure. The so pretreated coal is sent to a liquefaction reactor, wherein the coal is reacted in the presenc...

PURPOSE:To accurately inspect not only the flaw due to deformation in a horizontal direction but also the flaw due to deformation in a vertical direction. CONSTITUTION:The lights from the end parts 3 of a body are detected by a plurality of unidimensional or two-dimensional image sensors 1,2 mutually arranged at predetermined angles and the brightness outputs of the respective pixels of those imag...

PURPOSE:To provide an electroluminescence element requiring little drive power and having excellent luminous efficiency for the back-light of a crystal display device without using an ITO by constituting a transparent electrode with a thin semi-translucent metal film. CONSTITUTION:A transparent electrode layer 2 is constituted of a sheet layer 22 made of polyester resin with the thickness 75 MU an...

The invention relates to a process for manufacturing a hose including a layer of ultra-high molecular weight polyethylene on at least the inside or the outside, which layer is directly bonded to an elastomeric layer, the layer of polyethylene being provided by folding an oblong polyethylene film to form an oblong tube with an overlapping seam in its longitudinal direction, resulting in a hose fit ...