PURPOSE: To execute yarn transfer without the occurrence of such a quality degradation that affects the travel motion of a package by allowing the yarn from a yarn transfer device and a yarn guide to meet each other nearly simultaneously at a yarn transfer point. CONSTITUTION: The time lapse of the yarn connection between the take-up package 7 and a yarn supply point and the time lapse of the trav...

A process is disclosed for integrating etherification to produce diisopropyl ether (DIPE) with processes to convert oxygenates and hydrocarbons to gasoline boiling range hydrocarbons in a manner which eliminates the requirement to recycle unreacted C3 hydrocarbons to the DIPE etherification zone. In the novel integrated process the unreacted C3 hydrocarbons are separated as vapor and passed to a c...

Light-polarizing materials, and uses thereof in liquid suspensions, set suspensions and light valves.

PURPOSE: To automatically rapidly inspect the surface characteristics of a substrate by comparing the image forming region of the substrate with the stored desired characteristics of the substrate in response to a memory means and a time delay integral(TDI) type sensor. CONSTITUTION: The characteristics of the pattern on the surface of a substrate 14 to be inspected in design are stored in a RAM 3...

PURPOSE:To realize conductive connection with high reliability by conducting and connecting an electrode on the color filter of a first substrate to an electrode on a second substrate with the aid of an intersubstrate conducting and connecting means and providing a conductive coat at the terminal part of the connection between the second substrate and an outside driving circuit. CONSTITUTION:The e...

PURPOSE:To obtain a color liquid crystal display device having conductive connection with high reliability in the case that it is used under a severe condition by conducting and connecting an electrode on a color filter on a first substrate to a pair of electrodes on a second substrate at both ends thereof with the aid of a pair of intersubstrate conducting and connecting means. CONSTITUTION:The e...

PURPOSE:To facilitate handling and enhance the efficiency of assembling work by coupling a light emitting device electrically and mechanically to a printed circuit board, on which parts for a lighting control circuit are mounted, using it as one unit of parts, and composing the whole device with the above mentioned printed circuit board, a case to accommodate it, and a cap to be fitted to the case...

PURPOSE:To lessen the height of and to compact the size of whole device construction by installing a pinch seal for a lamp parallelly so as to overlap with a printed circuit board. CONSTITUTION:Parts for a circuit to control the lighting of a lamp 13 are mounted on a printed circuit board 20, which is accommodated in a holder 1. The lamp 13 is made in the form as one end is pinch sealed and connec...

PURPOSE:To accomplish a lighting indication device in a compacted structure and facilitate handling by consolidating a light emitting device with control parts for its lighting up, and employing the circuit parts accommodating part of its holder to serve also as a gripping part. CONSTITUTION:A light emitting device is mounted to a holder 1, which accommodates circuitry parts for controlling the li...

PURPOSE:To lessen secular deterioration of the illuminance of a light emitting plate and provide serviceability for an electronic apparatus, of which a high reliability is required, by dispersing a transparent powder having a refraction coefficient greater than of white powder, transparent resin, or transparent glass in the transparent resin or glass. CONSTITUTION:A translucent plate 1 is formed b...

PURPOSE:To have white light emission with high brightness by forming a light emitting layer from strontium sulfide with cerium and europium sulfide activated, and specifying the celium concentration, europium concentration in the light emitting layer, and the peak intensity on the X-ray diffraction (200) place of the light emitting layer. CONSTITUTION:The light emitting layer 4 over No.1 insulatio...

PURPOSE:To provide a high efficiency fluorescent substance by subjecting an dispersion type EL fluorescent substance in ZnS series to the first run of baking and cleaning, and then subjecting it to a heat treatment at a specified temp. range in an oxygen containing atmosphere. CONSTITUTION:A dispersion type EL fluorescent substance of zinc sulfide series is subjected to the first run of baking and...

PURPOSE:To provide a light emitting element of EL implantation type with long life and high hardness, which can cover the whole visible range, by using a single bonded carbon film having a specific nature as a light emitting layer. CONSTITUTION:A carbon film chiefly containing carbon atoms and representing a single bonded carbon film wherein ratio of intensity IA of the peak A with Raman spectrum ...

PURPOSE:To obtain a cryostat with a smaller amount of evaporation of liquid helium by dividing the heat insulator vertically to provide the space between the upper and lower insulators with a channel for recovery of evaporating helium gas. CONSTITUTION:A cryostat 2 which houses a superconductive coil 1 that is the winding of a superconductive wire stores liquid helium 3 which dip-cools the superco...

PURPOSE:To prevent the breakage of legs for a stand, their holding walls, or the like and to improve the durability thereof, by a method wherein a pair of leg-fitting parts inclined in the shape of a truncated chevron is formed on the top of a handle and the upper part of each of the legs is held movably forward and backward, around a central axis for turning and is removably held in the axial dir...

A method of protecting plants and seeds thereof which are susceptible to attack by microorganisms. To the plant or seed is applied a compound having the formula (I): wherein R and R min are independently hydrogen or alkyl of 1 to 4 carbon atoms, and R" is (a) hydrogen, (b) a halogen atom F, Cl, Br or l, or (c) a nitro group, or a salt of the compound. The method disclosed is especially use...

PURPOSE:To eliminate a cause owing to a superconducting wire among causes generating a fine movement which causes normal conductive transition during the excitation of a superconducting magnet by performing the enamel coating process to a superconducting wire having a circular cross section, and thereafter, deforming it to the rectangular cross section. CONSTITUTION:Enamel coating process is perfo...

According to the method, a starting point is established consisting of the list of dimensions and quantities of each of the preconverted units to be produced. After having measured the dimensions and the zones of defect 40 of a piece of timber 10, a corrected surface area is determined for each preconverted unit 111, 112, 121, 122, 123, which is equal to the actual surface area multiplied by a coe...

Planetary reduction with helical teeth gear, comprising a central gear 1 mounted on the input shaft 2, planetary gears 3 mounted in a fixed planetary-gear holder 4, in which the output shaft 5 rotates, and an external ring 6 meshing with the planetary gears 3 and driving the shaft 5, characterised in that the planetary gears 3 are positioned on the shaft 2 by the means of thrust collars, 8, 9, fix...

The invention relates to a piston cap according to any one of the claims of the main patent application, the intermediate part of which, between the holding part and the bead (32) includes a fold capable of coming into contact with a wall. According to the invention, the external part of the fold is provided with a means (50) preventing the contact from being a sealing contact. ;

L'inven...