Abstract: A dehumidification apparatus of the type using a deliquescent agent, with which the leakage of deliquesced liquid out of the apparatus is securely prevented is disclosed. In the dehumidification apparatus, an air inlet and an air outlet are formed in the upper plate of the container. At least one closing member which can close the air inlet and the air outlet is arranged above the air inlet and the air outlet.

Abstract: A magnetic film forming system which can always apply a magnetic field to a substrate in a constant direction. The magnetic film forming system comprises a vacuum container, a substrate pallet for holding a substrate in the vacuum container and being removable with the substrate held, from the vacuum container, and means for supporting the substrate pallet. Magnetic field generation means are fixed to the substrate pallet for applying a magnetic field to the substrate. When the substrate pallet is removed from the vacuum container, the magnetic field generation means are also taken out together with the substrate.

Abstract: An execution control section specifies a function object to next be executed on the basis of icon layout information. When there is a second icon is adjoining or adjacent to the right side or the lower side of a first icon, the execution control section applies an output of the function corresponding to the first icon to the function of the second icon, to trigger the function of the second icon. Icon layout information can be formed by merely juxtaposing icons. The execution control section successively executes the functions of the icons in an order in which the icons are juxtaposed. Also, when an icon is operated, a window management system generates an event. In accordance with the event, an operation environment control portion executes and displays an object corresponding to the icon. A program is composed from function objects corresponding to icons laid out.

Abstract: A driving apparatus for an electrically-operated injection molding machine not requiring any bearing nor any connector. An electric motor having a rotor shaft on which a ball screw is integrally formed is mounted on one of a cross-head and a rear platen of a clamping mechanism, while a ball nut threadedly engaged with the rotor shaft is fixed to the other of the cross-head and the rear platen to constitute the driving apparatus for linearly moving the cross-head. As the ball screw is integrally formed on rotor shaft, any connector for connecting these two members is unnecessary. As the ball screw is directly rotated by the motor positioned coaxially with the ball screw, any bearing for bearing a redial force acting on the ball screw and rotor shaft. The apparatus may also be applied to an ejection mechanism, an injection mechanism and a nozzle touch mechanism of the electrically-operated injection molding machine.

Abstract: A metallic honeycomb body for supporting a catalyst comprises a flat plate and a corrugated plate; these plates are formed by a foil of stainless steel in which the steel contains more than 1% of Si and the surface of the steel is covered by a film which is mainly formed by an oxide chrome at a high temperature, and are mutually bonded by diffusion bonding.The chemical composition of the foil material is comprised of up to 0.2% of C, more than 1 to 5% of Si, 9 to 22% of Cr, up to 0.8% of Al, and as necessary, at least one member selected from the group of Nb, V, Mo W and REM (rare earth member) including Y.The metallic honeycomb body is formed by which said body is annealed at a vacuum degree of 10.sup.-2 to 10.sup.-4 Torr and in a temperature range of 1200.degree. to 1300.degree. C. for 1 to 30 minutes in a vacuum annealing furnace.

Abstract: According to the present invention, there is provided a process for producing a honeycomb body for a metallic carrier from a flat foil and a corrugated foil, which comprises supplying a joining agent comprising a mixture of an adhesive with a carbon powder into abutted portions between the flat foil and the corrugated foil, depositing the joining agent onto the abutted portions to form a honeycomb body and heat-treating the honeycomb body only or an outer cylinder with the honeycomb body being inserted thereinto in a non-oxidizing atmosphere to mutually join the abutted portions in a liquid phase.

Abstract: In a magnetic recording medium comprising on a non-magnetic substrate a magnetic layer obtained by dispersing ferromagnetic powder in an electron beam-curable resin followed by electron beam curing or a backcoat layer obtained by curing an electron beam-curable resin with electron beams, a combination of an electron beam-curable vinyl chloride resin having a sulfur-containing polar group and an electron beam-curable urethane resin having a phosphorus-containing polar group is used as the electron beam-curable resin. This results in improvements in dispersibility, surface smoothness, and electromagnetic characteristics, as well as a lowering of error rate in high density digital recording. Storage property is good.

Abstract: A metallic carrier composed of an end face portion formed in at least one of the axial end portions of a honeycomb body and an outer circumferential reinforcing layer in which foils in a range from the outermost layer to a quarter of the total number of layers are joined together in the axial intermediate portion. Thus, the metallic carrier is flexible in expansion and shrinkage. Further, the honeycomb body and a jacket are joined to each other mainly at the outer circumference of the outer circumferential reinforcing layer of the honeycomb body, to reduce thermal stress developed between the honeycomb body and jacket while maintaining the strength against a high temperature, to thereby prevent the metallic carrier from being ruptured.

Abstract: To reduce the cost of a cassette case by simplifying the design, a cassette case 10 is made up of a case body 26 and a case cover 27 fitted to the upper surface of the case body 26, a ribbon guide 28 is fitted to the outside of the cassette case 10 in such a way that it is free to slide in the longitudinal direction, and at times of printing color changeover the required color band of the multiple color ink ribbon 11 is guided over the end of the printing head by this ribbon guide 28. The ribbon guide 28 is provided with guide portions 36, 37 facing both of the side surfaces of the case cover 27, and the movement of the ribbon guide 28 in the direction of the length of the cassette case 10 is guided by these guide portions 36, 37 sliding along the side surfaces of the case cover 27.

Abstract: An image forming apparatus which enables resolution modes to be readily changed over has a light-emitting element for irradiating a polygonal mirror with a light beam and a controller for controlling the light-emitting element. The controller is connected to an image clock signal changeover circuit that changes the period of an image clock signal to a period which is n (a positive integer) times the former. The controller is arranged such that the image recording density in the horizontal scanning direction can be changed by the image clock signal changeover circuit and/or the controller judges the pulses of a horizontal synchronizing signal output from a photosensor to be valid at intervals of (n-1) pulses, thereby enabling control of the recording density in the vertical scanning direction.

Abstract: A semi-oval shaped metallic carrier having an excellent thermal stress resistance and thermal fatigue resistance and used for an automobile exhaust gas-purifying catalyst, in which the carrier is composed of a metallic honeycomb body constituted by superimposing flat metal foils and corrugated metal foils one on the other and winding them together, and a metallic jacket enclosing the lateral face of the honeycomb body, the transverse section of the metallic carrier constituting the parallel portions and semi-circular arc portions and the honeycomb body is joined to the jacket mainly at the semi-circular arc portions or at the parallel portions of the honeycomb body.

Abstract: A magnetic layer of a magnetic recording medium comprising a magnetic powder dispersed in a binder resin contains a powder of Ti-containing Al.sub.2 O.sub.3. The magnetic recording medium may alterenatively incorporate the Ti-containing Al.sub.2 O.sub.3 powder in the back coating or in both the magnetic layer and the back coating. A superior running stability and a superior durability are attained.

Abstract: A method of manufacturing tubes filled with powdery and/or granular substances, such as flux-cored welding wires. A tube filled with a powdery and/or granular substance is continuously manufactured by forming a metal strip being fed in its longitudinal direction into an unwelded tube (1a) using forming rolls (2), feeding a powdery and/or granular substance (F) into the unwelded tube (1a) being formed through its opening, butt-welding together fringing edges of the opening, and reducing the diameter of the welded tube (1b). An allowable minimum heat input below which cold cracking occurs and a maximum allowable heat input above which spatters whose diameter is not smaller than 0.83 times the inside diameter of the finished tube are generated are determined in advance, and the butt welding is performed with a heat input larger than the allowable minimum heat input and smaller than the allowable maximum heat input.

Abstract: An ion-beam sputtering apparatus using an insulator target and a method for operating the same which is characterized by interposing a conductor film forming process during the ion beam processings using the insulator target. This conductor film formation prevents undesired charge build up on the inside of the apparatus and prevents undesired occurrence of abnormal discharge in the ion beam processing using an insulator as a target.

Abstract: A catalyst carrier having a honeycomb structure made of metal sheets and used for a catalytic convertor for treating an exhaust gas of an internal combustion engine. The catalyst carrier is made of layers, each having a plain sheet, and at least one corrugated sheet applied on the plain sheet and having a width smaller than that of the plain sheet so that, laterally of the corrugated sheet, a portion of the plain sheet is not occupied by the corrugated sheet. The portion without the corrugated sheet is in face to face contact with a portion having a corrugated sheet on an adjacent layer, and as a result, a lateral engagement is obtained between the corrugated sheets of the facing layers, thereby preventing the layers from being laterally displaced along at least one direction.

Abstract: A method of diametrically contracting a cylindrical body, includes the steps of grasping the cylindrical body with a plurality of elongated grasping members, preparing a cylindrical drawing die having an opening at one end and a tapered inside peripheral surface, drawing the grasping members together with the cylindrical body into the drawing die, through the opening, and applying a compression force to the cylindrical body through the grasping members due to the passage along through the tapered inside peripheral surface, to thereby cause the cylindrical body to be diametrically contracted. During the drawing process, since the cylindrical body does not come into direct contact with the drawing die, neither scratches nor baking cracks are produced on the outside surface of the cylindrical body.

Abstract: Ion beams drawn out of a plurality of ion beam sources or neutralized beams derived therefrom are projected to a plurality of targets, and sputtered particles discharged from the targets are directed to a substrate. The composition of sputtered particles is measured in the vicinity to the substrate. The measured coomposition is compared with the predetermined reference value and the composition of sputtered particles is controlled based on the result of measurement. sputtered particles having a controlled composition distribution are deposited on the substrate thereby to form a multiple-element thin film.

Abstract: A developing device for use in an electrophotographic printer comprises a non-magnetic cylindrical developing sleeve for conveying magnetic toner on its surface in rotating condition, a toner supply unit for supplying the magnetic toner onto the developing sleeve, a fixed magnetic field generating member disposed inside the developing sleeve, and a doctor blade unit disposed in confronting relation to the surface of the developing sleeve for regulating the layer thickness of the magnetic toner. The doctor blade unit includes a pair of magnetic pole plates whose distal ends are spaced a given distance from each other and magnetized as to exhibit opposite magnetic polarities. The fixed magnetic field generating member has a notch formed in a section facing the magnetic pole plates such that its magnetic flux does not act virtually on the magnetic pole plates.

Abstract: A duplex printing apparatus includes a first conveyance device for supplying recording paper from a first paper supply tray to a printing device; a second conveyance device for supplying the recording paper from a second paper supply tray to the printing device; a third conveyance device for conveying the recording paper printed by the printing device to a paper receiving tray; a fourth conveyance device for conveying the recording paper to the second paper supply tray; a paper switching device disposed at the third conveyance device and operable to selectively send the recording paper printed by the printing device to the second paper receiving tray or to the fourth conveyance device; and a driving mechanism for the second paper supply tray which is operable to move the second paper supply tray to one position for receiving the recording paper from the fourth conveyance device and to another position in which the second paper supply tray supplies the recording paper to the printing device.

Abstract: To reduce the cost of a cassette case by simplifying the design, a cassette case 10 is made up of a case body 26 and a case cover 27 fitted to the upper surface of the case body 26, a ribbon guide 28 is fitted to the outside of the cassette case 10 in such a way that it is free to slide in the longitudinal direction, and at times of printing color changeover the required color band of the multiple color ink ribbon 11 is guided over the end of the printing head by this ribbon guide 28. The ribbon guide 28 is provided with guide portions 36, 37 facing both of the side surfaces of the case cover 27, and the movement of the ribbon guide 28 in the direction of the length of the cassette case 10 is guided by these guide portions 36, 37 sliding along the side surfaces of the case cover 27.