A labeling method and apparatus for putting a label onto a periphery of a photo film cassette, while conveying the photo film cassette from a label applying position to a label securing position while supporting the photo film cassette in a posture. In a label applying unit, a label is partly peeled from a label tape by turning the label tape around a separator member. While the peeled end portion of the label is hanging down from the separator member, the photo film cassette is moved toward the end portion of the label to stick the end portion to a forward portion of the periphery of the photo film cassette. As the photo film cassette is moved further toward a label securing unit, the label is completely peeled off. The label securing unit presses and rolls a pressing roller on the label along the periphery of the cassette to securely stick the label to the periphery.
In a production process of a photo film cartridge, data relating to respective components and data obtained during the production process is written in an IC memory that is mounted to a cartridge shell of the photo film cartridge. The data written in the IC memory is read out at later stages of the production process for use in controlling production of the photo film cartridge. The data is at least partly maintained stored in the IC memory after the shipment, for use in tracing production history of the photo film cartridge. When a photo film cartridge having an IC memory is for use in a lens-fitted photo film unit, unit type data indicating the type of the film unit are written in the IC memory before loading the photo film cartridge in the film unit. The unit type data is read out from the IC memory to choose a proper type of packaging materials for the film unit before a unit body of the film unit is wrapped and packed in the packaging materials.
A tape applicator. A preferred embodiment of the invention provides a tape applicator having a tape head, a x-axis actuator for moving the tape head in the x-axis direction, and a y-axis actuator for moving the tape head in the y-axis direction. The tape head preferably includes: i) a base; ii) a tape roll holder attached to the base; iii) a tape application roller attached to the base for applying the tape to a surface; iv) a cutter attached to the base for cutting tape to form a removeable portion of a tape; and v) a remover attached to the base for removing the removeable portion of the tape. The present invention also relates to methods of applying tape to a surface.
A tape applicator. A preferred embodiment of the invention provides a tape applicator that includes a tape head having a base, a tape roll holder attached to the base and a tape application roller for applying a tape to a surface attached to said base, where the tape applicator includes a tape path from the tape roll holder to the tape application roller, and includes a x-axis actuator operatively connected to the tape head for moving said tape applicator in the x-axis direction and a y-axis actuator operatively connected to the tape head for moving said tape applicator in the y-axis direction. The present invention also relates to methods of applying tape to surface.
A tape applicator. A preferred embodiment of the invention provides a tape applicator having a tape head, a x-axis actuator for moving the tape head in the x-axis direction, and a y-axis actuator for moving the tape head in the y-axis direction. The tape head preferably includes: i) a base; ii) a tape roll holder attached to the base; iii) a tape application roller attached to the base for applying the tape to a surface; iv) a cutter attached to the base for cutting tape to form a removeable portion of a tape; and v) a remover attached to the base for removing the removeable portion of the tape. The present invention also relates to methods of applying tape to a surface.
A method for attaching an adhesive tape includes the steps of, disposing the adhesive tape having an adhesive surface on a support body with the adhesive surface down, rolling an attaching roller having adhesive strength on the other not-adhesive surface of the adhesive tape so that the adhesive tape is transferred onto the attaching roller and is come into tight contact therewith, and rolling the attaching roller on a surface of a member to be attached which is located in a predetermined position so that the adhesive tape adhered to the attaching roller is attached onto the surface of the member. Respective adhesive strengths A, B and C are set to have a relation of A<B<C, where A designates adhesive strength between the adhesive surface of the adhesive tape and the support body, B designates adhesive strength between the not-adhesive surface of the adhesive tape and the attaching roller, and C designates adhesive strength between the adhesive surface of the adhesive tape and the member to be attached.
