摘要:
An image-fixing apparatus including a fixing belt; a fixing member; a pressure member; and a heating source, wherein the fixing belt is heated by the heating source, wherein the fixing member is brought into pressure contact with the pressure member via the fixing belt to form a nip and a paper carrying an unfixed toner is allowed to pass through the nip, thereby fixing the unfixed toner on the paper, and wherein the toner to be used includes a binder resin, a colorant, and a releasing agent, and wherein the toner has a ½ flown-out temperature of 115° C. to 145° C. and has a storage elastic modulus (G′) at 190° C. of 200 Pa or more.
摘要:
A transfer-fixing unit for use in an image forming apparatus having an intermediate transfer member and a transfer-fixing unit, which includes a pressure member and a transfer-fixing member. The intermediate transfer member receives a toner image thereon. The transfer-fixing member has a deformable surface layer thereon, and directly receives the toner image from the intermediate transfer member, and transfers and fixes the toner image to a recording medium while deforming the surface layer in response to surface irregularities of the recording medium. The transfer-fixing member forms a nip portion with the pressure member and presses the recording medium at the nip portion when the recording medium passes through the nip portion with a nip time.
摘要:
An intermediary transfer apparatus for transferring an unfixed image from an intermediary transfer member to a recording medium is disclosed. The intermediary transfer apparatus includes a heating unit for selectively heating a prescribed portion of the intermediary transfer member on which the unfixed image is situated, in a width direction of the intermediary transfer member, the width direction of the intermediary transfer member perpendicularly intersecting the direction in which the unfixed image is conveyed.
摘要:
An instant photographic film unit includes a mask sheet having an image frame and two sheets, one of which has a photosensitive layer, laminated and bonded together, and a developing liquid container disposed in a predetermined position for supplying a developing liquid between the two sheets to produce an image. The mask sheet and the two sheets are bonded together in a predetermined laminated state, with at least one of the mask sheet and the two sheets being in the form of a continuous web. The continuous web is cut off into self-developed instant photographic film units of a predetermined length. A predetermined number of instant photographic film units are automatically stacked and placed in a film pack.
摘要:
An apparatus for detecting objects to be transferred includes a wafer detecting unit having photo-sensors which scan a carrier moved up and down on a lift stage to detect wafers held on respective stages in the carrier, and an indication device provided vertically downward on the lift stage and including light-passing portions and non-light passing portions vertically arranged. The indication device traverses optical axes of a reading unit with, e.g., photo-emitting/detecting device to thereby obtain information of vertical position of a carrier, and, based on combinations of photo-detection signals from the wafer detecting units, absence and presence of wafers on the respective stages are recognized. This arrangement makes it possible that absence and presence of semiconductor wafers on the respective stages in a carrier are quickly and accurately detected, and even when the lift stage is stopped during detection, halting the detection, the detection is resumed at the halted position without returning the carrier to its initial position.
摘要:
A plate-like object carrier device comprising plural arms arranged at a same pitch interval to horizontally support a wafer on each of the arms, a first motor for driving a single arm forward and backward and independently of a group of arms, a second motor for driving the group of arms forward and backward at the same time except the single arm, a power supply for supplying power to the first and second motors, and a controller for selecting whether to supply power only to the first motor or both of the first and second motors.
摘要:
A plate-like object carrier device comprising plural arms arranged at a same pitch interval to horizontally support a wafer on each of the arms, a first motor for driving a single arm forward and backward and independently of a group of arms, a second motor for driving the group of arms forward and backward at the same time except the single arm, a power supply for supplying power to the first and second motors, and a controller for selecting whether to supply power only to the first motor or both of the first and second motors.
摘要:
An instant photographic method uses a photosensitive member in the form of a roll, of a length to receive a plurality of exposures, and an image-receiving member in the form of either a roll or a sheet. The photosensitive member is cut off to the length of a single frame of film after the exposure of its leading end. Before or after cutting off the member or members, the exposed leading end of the photosensitive member and the image-receiving member are superposed. Between the superposed members a processing liquid is distributed and spread in a uniform layer for diffusion transfer processing. During the processing, negative and positive images are produced simultaneously on the photosensitive and image-receiving members, respectively, according to the latent image previously created on the photosensitive member by exposure.
摘要:
A belt control device includes a holder to movably support a rotation shaft of at least one of the plurality of rotators around which a belt is looped, a contact part to contact an end of the belt as the belt moves in a belt width direction, a stationary frame part disposed facing the holder, a shaft moving device to move the rotation shaft as the belt moves, and at least one projection disposed on one of the stationary frame part and the holder. The projection is to contact the other of the stationary frame part and the holder. The projection includes a long projection having a contact portion extending in a shaft moving direction in which the rotation shaft moves, and the contact portion is contactable with the other of the stationary frame part and the holder.
摘要:
A cleaning blade includes a blade member formed of a strip-shaped rubber material and having a leading-edge ridge line portion to contact a moving surface of a cleaning target member and remove adhering matter from the surface of the cleaning target member. The blade member has a Martens hardness of 1.0 N/mm2 or more in a vicinity of the leading-edge ridge line portion measured from an opposing surface of the blade member, the opposing surface including the leading-edge ridge line portion and opposing the cleaning target member, or measured from a leading-edge surface of the blade member, the leading-edge surface including the leading-edge ridge line portion and disposed adjacent to the opposing surface of the blade member.
摘要翻译:清洁刮板包括由条状橡胶材料形成的刀片构件,并且具有前缘脊线部分,用于接触清洁目标构件的移动表面并从清洁对象构件的表面去除附着物质。 刀片构件在从刀片构件的相对表面测量的前缘脊线部分附近的马氏体硬度为1.0N / mm 2以上,相对表面包括前缘脊线部分并且与清洁 目标构件,或者从叶片构件的前缘表面测量的前缘表面包括前缘脊线部分并且邻近刀片构件的相对表面设置。