摘要:
A modular plug and cover therefor includes a plug body having an insert portion and a rear portion having an indentation. The rear portion receives a cable for connection to the insert portion. A cover for the modular plug is of a substantially rectangular configuration having an open end fitting over the rear portion of the plug body. The cover portion is engageable with the plug body such that an enclosed space is defined between an end of the rear portion of the plug and an opposing inner wall of the cover. The cover is further provided with a tapered projection on an inner surface thereof which corresponds to the location of the indentation and an access opening through which a cable connected to the modular plug is passed. The cover portion may also be engaged with the plug in an inverted state to change the direction in which the cable is oriented.
摘要:
A modular plug and cover therefor includes a plug body having an insert portion and a rear portion having an indentation. The rear portion receives a cable for connection to the insert portion. A cover for the modular plug is of a substantially rectangular configuration having an open end fitting over the rear portion of the plug body. The cover portion is engageable with the plug body such that an enclosed space is defined between an end of the rear portion of the plug and an opposing inner wall of the cover. The cover is further provided with a tapered projection on an inner surface thereof which corresponds to the location of the indentation and an access opening through which a cable connected to the modular plug is passed. The cover portion may also be engaged with the plug in an inverted state to change the direction in which the cable is oriented.
摘要:
A Charging unit for a cellular telephone is provided with having means for connection to an electrical power source and a charging circuit for delivering a charging current to a battery pack or the cellular telephone itself, if the cellular telephone includes an internal energy retaining mechanism (e.g., charge storage device such as a battery). The charging unit further includes a plurality of electrical contacts in electrical communication with the charging circuit. Finally, the invention includes at least one user-selectable switch and at least one electrical contact in electrical communication with the at least one user-selectable switch. In accordance with another aspect of the invention, a cellular telephone is provided, wherein the telephone includes a sensing circuit configured to detect the presence of a charging unit. It further includes a circuit configured to identify from the charging unit a designated number to which to forward incoming calls to. Specifically, once the telephone senses that it has been placed on a charging unit, it then looks to the circuit configured to identify a designated number to forward calls to. Preferably, this is accomplished by one or more inputs provided from a user-selectable switch on the charging unit. Finally, the telephone includes a number identifying circuit electrically connected to the at least one input and configured to identify a designated number to transmit to a cell site as a call-forward number. This may be accomplished, for example, by a CPU accessing a number storage memory.
摘要:
A joist hanger includes a thin, flat base whose back side defines a surface area sufficient to cover a rearwardly-tapered through-hole formed in an interior panel of a modular wall preform. The joist hanger includes at least one anchor member on the back side of the base. Each anchor member extends rearwardly from the base into the through-hole to a depth greater the nominal thickness of the first panel. Each anchor member defines an angled deflecting surface such that, with the joist hanger's base secured to the panel so as to cover the through-hole, and with the anchor members extending into and through the through-hole, wall material poured into the preform will be urged by the deflecting surfaces toward the back side of the joist hanger, into the through-hole and around the anchor members, whereby the presence of voids behind the joist hanger is greatly reduced.
摘要:
A call forwarding automation feature in a wireless telephone provides automated activation and deactivation of conventional carrier system call forwarding. The wireless telephone provides for storing multiple call forwarding telephone numbers, selecting a call forwarding telephone number based upon location information, automatically activating call forwarding to the selected telephone number during a wireless telephone power down sequence, and automatically deactivating the call forwarding during a wireless telephone power up sequence. Programming is also provided for configuring and enabling the call forwarding feature. In another embodiment, the wireless telephone automatically prompts the user for activation of call forwarding each time the user powers down the wireless telephone. The process also provides the user an ability to select from a list of stored call forwarding telephone numbers to use, as well as providing the user an ability to manually input a new telephone number. In this embodiment, the location information is used only to provide a suggested forwarding telephone number, rather than automatically activating call forwarding without user input during the power down sequence. If user input is not received during a defined time period in response to the prompt, the wireless telephone automatically activates call forwarding only if an automatic call forwarding time-out default option is enabled. The user is also automatically prompted each time the user powers up the wireless telephone to deactivate call forwarding if call forwarding is activated, and real-time idle mode automated call forwarding activation and deactivation are also provided.
摘要:
A rotary tool for forming a blind-tapered hole in a workpiece includes an elongate shaft having a bit shank on one end and a base plate secured to the other end. A collar, mounted for axial movement on the shaft, is biased away from the base plate to a first position on the shaft by a return spring. At least two cutting blades are pivotally attached to the collar. A portion of the length of each cutting blade is fixedly circumferentially and radially supported relative to the shaft by a blade guide that rotates with the shaft such that the angle formed between each cutting blade and the shaft's rotational axis increases with increasing axial displacement of the collar on the shaft away from the first position.