Abstract: A toner image which is carried by a photosensitive endless belt is pressed against a printing paper by a transfer opposed roller provided inside the photosensitive belt to transfer the toner image onto the printing paper, and the image transferred onto the printing paper is fixed. The position of the transfer roller which is moved inside the photosensitive belt is detected by a detector. When the detected position agrees with a predetermined position, the moving direction is reversed by a control unit and the moving distance of the transfer roller is varied in accordance with the size of the image ad, further, the contamination of the backside of the printing paper is avoided.

Abstract: An image forming device and an image forming method for transporting a toner image on an endless belt shaped toner image transporting member. The toner image transporting member is supported by a plurality of rollers and is stretched out and made rotatable in the same direction as the recording medium is transported. The colored toner is transported on the outside of the toner image transporting member and is transferred onto stationary recording medium by an opposed image transferring roller while the rotation of the toner image transporting member is suspended. The image transferring process is repeated for the required number of colors.

Abstract: A transverse-type image forming apparatus in which a toner image carried on an endless toner image carrying belt is transferred to a printing paper by a transfer facing roller provided inside the toner image carrying belt and caused to move along the printing paper. A transfer bias voltage is applied to a transfer plate, on which the printing paper is set, during the backward movement of, or during both the forward and backward movements of, the transfer facing roller, so as to cause the toner image to be electrostatically attracted to the printing paper. The uneven transfer of the toner image is reduced.

Abstract: A toner image onto a print form by pressing a photosensitive material belt against a transfer plate through movement of a transfer opposite roller. The photosensitive material belt running in a direction orthogonal to the supply direction of the print form on a transfer plate. The photosensitive material belt is stably maintained at a region completed for transfer in an attitude following the upper surface of the print form.

Abstract: A toner printing machine includes an image forming device forming a toner image on a workpiece, and a heating member from which a heat energy is supplied to the toner image to be fixed to the workpiece, wherein the heating energy is supplied to the toner image while preventing a contact heat energy transmission between the heating member and the toner image.

Abstract: An analysis element for analyzing both amounts of glycated hemoglobin and total hemoglobin in an aqueous liquid sample to determine glycated hemoglobin content ratio in the sample. The element comprises a substrate layer for receiving a reaction mixture after the completion of an immunological reaction between the glycated hemoglobin in the sample and an enzyme-labelled antibody against the glycated hemoglobin, and a reagent layer. The substrate layer contains a non-diffusible substrate which forms a diffusible material in the presence of the enzyme of the enzyme-labelled antibody, the activity of the enzyme being effected relative to the steric hindrance due to the immunological reaction. The reagent layer contains a reagent composition for reacting with the diffusible material to form a dye detectable colorimetrically in a wavelength range which is not effected by an absorption spectrum of the hemoglobin.

Abstract: A spindle motor comprises a rotational member supported by bearings for rotation about a rotational axis, a rotational body and a motor rotor mounted on the rotational member for rotation therewith, and a motor stator mounted around the motor rotor. The rotational body has an outer diameter determined so that a windage loss of the rotational body is proportional to the third power of a peripheral velocity of the rotational body and an air gap diameter of the bearings and the diameter of the motor stator are determined so that the air loss of each of the bearings and the motor rotor is proportional to the square of the peripheral velocity of each of the bearings and the motor rotor at a range of constant speed of rotation of the rotational member.

Abstract: In an image forming apparatus of transverse transfer type, toner images, carried by a toner-image carrying member extended by a plurality of rollers in a direction perpendicular to a direction of feed of printing paper, are transferred by a transfer opposed roller to the printing paper in a direction perpendicular to the direction of feed of the printing paper to be fixed. Among the rollers extending the toner image-carrying member, at least one of those rollers except for the transfer opposed roller, which comes closest to the transfer opposed roller at starting and terminal ends of a longest path of movement of the transfer opposed roller, respectively, is provided at a position spaced from a transfer surface of the printing paper, to which the toner images are transferred, by a distance larger than a diameter of the transfer opposed roller.

Abstract: A thiazolidinedione derivative represented by the following general formula (I): ##STR1## ?wherein the dotted line represents a single bond or a double bond, the thiazolidinedione ring residue is linked to either of 2-, 3-, 4-, 5- and 6-positions on the indole ring and R represents a group selected from the group consisting of hydrogen atom and alkyl, alkenyl, alkynyl, phenyl, aralkyl, heterocycloalkyl, arylsulfonyl and arylaminocarbonyl groups! or a pharmaceutically acceptable salt thereof exhibits excellent effects of reducing the blood sugar level and of reducing the lipid concentration in blood and is accordingly useful as a therapeutic agent for treating diabates mellitus. These derivatives and pharmaceutically acceptable salt thereof are almost free of any side effect.