Abstract: A fine particle storage container, including a first surface member on which plural grooves are carved in a radial pattern, and the plural grooves penetrate the first surface member from an interior side to a periphery, and a second surface member to be firmly fitted to the first surface member to seal the fine particle storage container, wherein gas in the fine particle storage container is ejected to the exterior of the fine particle storage container through the plural grooves, though the fine particles are not ejected through the plural grooves.

Abstract: A toner container for supplying and/or replenishing toner into a development apparatus of image forming apparatus, by being engaged with the rotation transfer member of the development apparatus and being rotated about a center axis of the toner container integrally with the rotation transfer member. The toner container is structured with a cylindrical body having a toner outlet on one end of the cylindrical body, nearby a center axis of the cylindrical body, a convex spiral flute formed on the inner periphery of the cylindrical body, and a concave spiral flute formed on the outer periphery of the cylindrical body, wherein a ratio L/D of length L to diameter D of the cylindrical body is in a range of ½?L/D?10, a thickness of the cylindrical body t is 0.3 mm?t?5.0 mm; and a thickness deviation of the cylindrical body is ?t?20%.

Abstract: A fine particle storage container, including a first surface member on which plural grooves are carved in a radial pattern, and the plural grooves penetrate the first surface member from an interior side to a periphery, and a second surface member to be firmly fitted to the first surface member to seal the fine particle storage container, wherein gas in the fine particle storage container is ejected to the exterior of the fine particle storage container through the plural grooves, though the fine particles are not ejected through the plural grooves.

Abstract: This invention relates to a powder or toner accommodating container. This container is a powder or toner accommodating container having at least one engaging portion between a container main body and an accessory component to be mounted on the container main body, wherein the container includes a gas releasing function of releasing a gas in the container outside the container when a pressure difference between the interior and exterior of the container exceeds a predetermined value.

Abstract: A toner container for supplying and/or replenishing toner into a development apparatus of image forming apparatus, by being engaged with the rotation transfer member of the development apparatus and being rotated about a center axis of the toner container integrally with the rotation transfer member. The toner container is structured with a cylindrical body having a toner outlet on one end of the cylindrical body, nearby a center axis of the cylindrical body, a convex spiral flute formed on the inner periphery of the cylindrical body, and a concave spiral flute formed on the outer periphery of the cylindrical body, wherein a ratio L/D of length L to diameter D of the cylindrical body is in a range of ½≦L/D≦10, a thickness of the cylindrical body t is 0.3 mm≦t≦5.0 mm; and a thickness deviation of the cylindrical body is &Dgr;t≦20%.

Abstract: This invention relates to a powder or toner accommodating container. This container is a powder or toner accommodating container having at least one engaging portion between a container main body and an accessory component to be mounted on the container main body, wherein the container includes a gas releasing function of releasing a gas in the container outside the container when a pressure difference between the interior and exterior of the container exceeds a predetermined value.

Abstract: A cylindrical toner storing container that engages with a rotation transmitting member of a developing device provided in an image forming apparatus to rotate around the rotation axis integrally with the rotation transmitting member and thereby supplies or replenishes toner to the developing device. The toner storing container has a cylindrical base body that has a toner outlet opening in the vicinity of the rotation axis on one end, the cylindrical base body has on the inner surface thereof a protruded spiral ridge, and the number of the spiral ridge on a cross section of the cylindrical base body is increased as the cross section nears the toner outlet opening.

Abstract: A powder accommodating container for accommodating powder includes: a flexible bag having an opening, capable of storing the powder; a protecting member for enclosing at least part of the flexible bag, wherein the protecting member is capable of being transformed; and a cover mounted on the protecting member, for opening and closing the opening.

Abstract: Disclosed is a toner cartridge comprising: a container body for storing toner, said container body having an opening through which said toner is discharged, wherein said container body is made of a resin having an Izod impact value of 0.1 to 30, and a melt flow index of 0.1 to 30 g/10 min.

Abstract: A cynlindrical toner storing container that engages with a rotation transmitting memebre of a developing device provided in an image forming apparatus to rotate around the rotation axis integrally with the rotation transmitting member and thereby supplies or replenishes toner to the developing device. The toner storing container has a cylindrical base body that has a toner outlet opening in the vicinity of the rotation axis on one end, the cylindrical base body has on the inner surface thereof a protruded spiral ridge, and the number of the spiral ridges on a cross section of the cylindrical base body is increased as the cross section nears the toner outlet opening.

Abstract: A solar battery module having the component members thereof joined uniformly and sustaining no distortion in the surface thereof and a method for the production thereof are disclosed, The solar battery module comprises a solar battery unit and a honeycomb structure. The honeycomb structure comprises a honeycomb core possessed of a plurality of cells and a first surface panel and a second surface panel respectively joined to opposite opening sides of the honeycomb core. The second surface panel has a plurality of perforations communicating with cavities in the cells of the honeycomb core. The honeycomb core has at least a pair of perforations in the walls of each of the cells or is made of a porous material.

Abstract: A developer replenishing apparatus includes: a developer storing container for storing a developer therein; a first driving source for rotating the developer storing container to supply the developer; a developer reservoir section for receiving the developer supplied from the developer storing container; a conveying screw for replenishing the developer in the developer reservoir section onto a developing device; a second driving source for driving the conveying screw; and a stirring member for stirring the developer in the developer reservoir section, the stirring member having a first and second one-way clutches provided on a driving shaft thereof. The stirring member is driven by the first driving source through the first one-way clutch, and driven by the second driving source through the second one-way clutch.

Abstract: The formation of a transparent conductive ZnO film on a substrate in accordance with the chemical vapor deposition process is accomplished herein by a method characterized by feeding purified water and an organic metal material for Zn as separately entrained by a carrier gas into a vacuum chamber having a reduced inner pressure, adjusting the gas pressure inside the vacuum chamber to a level in the range of from 1 to 30 Torrs, supplying diborane gas or a compound containing boron or aluminum into the vacuum chamber, heating a substrate disposed inside the chamber to a prescribed temperature, and performing the ensuant formation of a film under the adjusted gas pressure mentioned above. Preferably, the formation of the film on the substrate disposed inside the vacuum chamber is carried out while the substrate is kept irradiated with ultraviolet light.

Abstract: An image-forming apparatus includes a developer container containing a developer which is to be inserted into a developer replenisher of a main body, a cover for the developer replenisher and a cover for the developer container. The cover for the developer replenisher and the cover for the developer container are capable of being opened when the developer container is attached to the main body. The image-forming apparatus has a discriminator for discriminating whether the inserted developer container is identified with the developer replenisher. The cover for the developer replenisher and the cover for the developer container are to be opened only when the inserted developer container is identified.

Abstract: A toner container detachably mounted to a developing unit of a copying apparatus which contains fresh toner to be supplied to the developing unit and also stores used toner thereinto. A partition plate, slidably provided inside the toner container, partitions the container into a first section for containing the fresh toner and a second section for containing the used toner. The toner container is also provided with an outlet for the fresh toner to exit from the first section and an inlet for the used toner to enter into the second section. A transmission mechanism converts the rotation of a developer roller of the developing device into a slide motion of the partition plate, thereby the volume of the first section decreases and the volume of the second section increases in accordance with the operation of the developing roller.

Abstract: A developer reservoir in which a flexible seal member is separably bonded to the circumferential surface of an opening in a bottom portion of a reservoir body containing a developer for sealing the same opening. A portion extended from the bonded flexible seal member is spot-bonded on a plurality of portions of the bottom portion of the reservoir body so that when a considerably large pulling out force is applied to the seal member the seal member is separated first from the spot-bonded portions of the bottom portion of the reservoir body and then from the circumferential surface of the opening of the reservoir body. A sliding cover is also included below the seal member so that the sliding cover can be drawn in a right angle direction to the separating direction of the seal member.