摘要:
A developer supply container detachably mountable to a developer receiving device having a receiving opening for receiving a developer, an apparatus shutter for opening and closing the receiving opening, the developer supply container including a container body for containing the developer, the container body including a discharge opening for discharging the developer; a container shutter for opening and closing the discharge opening by a rotational movement of the container body with the container shutter being prevented from moving by the developer receiving device; an interrelating portion for interrelating the rotational movement of the apparatus shutter with the container body such that apparatus shutter starts moving when a neighborhood of a leading, with respect to a moving direction thereof, end of the discharge opening exposed by the container shutter, is substantially aligned with a neighborhood of a trailing edge of the apparatus shutter.
摘要:
A sealing member for sealing a toner discharge opening of a toner accommodating container detachably mountable to an image forming apparatus, the sealing member includes a locking portion for being locked with a portion to be locked provided in the image forming apparatus, the locking portion being adapted to displace with a relative closing movement relative to the portion to be locked, wherein the toner discharging opening is brought into an open state from a closed state by relative to movement of the sealing member relative to the toner accommodating container with the locking portion being in engagement with the portion to be locked; and a releasing force receiving portion for receiving from the image forming apparatus a releasing force for releasing engagement between the locking portion and the portion to be locked by displacing the locking portion.
摘要:
A sealing member for sealing a toner discharge opening of a toner accommodating container detachably mountable to an image forming apparatus, the sealing member includes a locking portion for being locked with a portion to be locked provided in the image forming apparatus, the locking portion being adapted to displace with a relative closing movement relative to the portion to be locked, wherein the toner discharging opening is brought into an open state from a closed state by relative to movement of the sealing member relative to the toner accommodating container with the locking portion being in engagement with the portion to be locked; and a releasing force receiving portion for receiving from the image forming apparatus a releasing force for releasing engagement between the locking portion and the portion to be locked by displacing the locking portion.
摘要:
A toner container detachably mountable to an image forming apparatus, includes a main body for containing toner; a sealing portion for sealing the toner discharge opening; locking projections for snap fitting engagement with holes provided in a cylindrical member of an image forming apparatus, wherein the projections receive from the cylindrical member unsealing forces for unsealing the toner discharge opening by a relative movement between the sealing portion and the toner container, wherein a number of the locking projections is larger than a number of ribs provided between the holes of the cylindrical member.
摘要:
A semiconductor device uses a low-dielectric-constant film whose dielectric constant k is 3.0 or lower for an interlayer film. The semiconductor device includes a suppression mechanism unit that suppresses peeling of the interlayer film.
摘要:
The present invention provides a rotatable agitating sheet for agitating a developer contained in a developer container, which has a first sheet portion for rubbing an inside wall of the developer container substantially in parallel with a rotation axis of the agitating sheet, a second sheet portion for rubbing an inside wall of the developer container intersecting with the rotation axis line of the agitating sheet, the second sheet portion being continuous to the first sheet portion, and a slit extending inward from an end of the agitating sheet and being formed between the first sheet portion and the second sheet portion.
摘要:
A developer supply container detachably mountable to a developer receiving apparatus, the developer supply container includes an containing portion for containing a developer; a discharge opening, provided in the containing portion, for permitting discharge of the developer; a shutter for opening and closing the discharge opening; an elastic member, provided around the discharge opening, for sealing between the developer supply container and the developer receiving apparatus; and a film member for unsealably sealing the discharge opening.
摘要:
A developer supply container detachably mountable to a developer receiving apparatus and settable in a developer receiving apparatus by a setting operation including at least a rotation toward a setting position, includes a containing portion for containing the developer; a rotatable discharging member for discharging the developer out of said containing portion; drive transmitting means, engageable with a driving gear provided in said developer receiving apparatus and rotatable in a direction opposite the setting direction, for transmitting a rotating force from said driving gear to said discharging member.
摘要:
With a structure in which gear trains 5, 6 of a developer supply container 1 are locked by a locking member 7, and the gear trains 5, 6 receive a drive from a gear 12 of a developer receiving apparatus 10, thus accomplishing automatic setting rotation of developer supply container 1, when the developer supply container 1 is once dismounted and then remounted, the locking member 7 is in a non-locking position, and therefore, the setting rotation of the developer supply container 1 cannot be effected automatically.With inserting operation of the developer supply container 1, an inducing portion 7c of the locking member 7 is pushed and raised by a guide portion 10j provided in a groove portion of the developer receiving apparatus 10, so that locking member 7 effects its locking operation. Therefore, upon completion of the insertion of the developer supply container 1, the gear trains 5, 6 are locked by the locking member 7, and therefore, the setting rotation of the developer supply container 1 can be properly effected.