Abstract: A Easy-To-Clean birdhouse that can be mounted at or above a person's reach includes a plurality of walls one of which is a front wall. The front wall includes an access hole for a bird and a tool-hole opening which extends from an inside surface to an outside surface of the front wall. A hinged floor having a top surface, a bottom surface, a rear end and a front end is pivotly attached about its rear end to two walls of the housing, the front end abuts the inside surface of the front wall, and the top surface is located below the top of the tool-hole opening in the front wall. Whereby, when a tool is inserted into the tool-hole and moved down, it will contact the top surface of the hinged floor and urge the hinged floor to swing down from a horizontal position to a vertical position.

Abstract: A Easy-To-Clean birdhouse that can be mounted at or above a person's reach includes a plurality of walls one of which is a front wall. The front wall includes an access hole for a bird and a tool-hole opening which extends from an inside surface to an outside surface of the front wall. A hinged floor having a top surface, a bottom surface, a rear end and a front end is pivotly attached about its rear end to two walls of the housing, the front end abuts the inside surface of the front wall, and the top surface is located below the top of the tool-hole opening in the front wall. Whereby, when a tool is inserted into the tool-hole and moved down, it will contact the top surface of the hinged floor and urge the hinged floor to swing down from a horizontal position to a vertical position.

Abstract: Apparatus for controlling a television receiver includes a read-only memory for storing a plurality of labels, and a programmable memory for storing at least one channel number. An operator-actuated control generates a signal representative of one of the labels and a channel number to be associated therewith, and a processor receives the signal and causes the programmable memory to store the channel number as corresponding to the one label. The operator-actuated control further generates a second signal representative of the one label indpendent of the channel number. Upon receiving the second signal, the processor retrieves from the programmable memory the channel number and generates an output control signal corresponding to the channel number.

Abstract: Apparatus for controlling a television receiver includes a read-only memory for storing a plurality of labels, and a programmable memory for storing at least one channel number. An operator-actuated control generates a signal representative of one of the labels and a channel number to be associated therewith, and a processor receives the signal and causes the programmable memory to store the channel number as corresponding to the one label. The operator-actuated control further generates a second signal representative of the one label independent of the channel number. Upon receiving the second signal, the processor retrieves from the programmable memory the channel number and generates an output control signal corresponding to the channel number.

Abstract: A television control system is for selecting a television channel corresponding to a preassigned channel tuning designation. A tuner receives a multi-channel input signal, and in response to a processor signal, tunes out all but one selected channel. A memory stores at least one operator-assigned channel select designation for the channel tuning designations. An operator-actuated control means generates a first data signal representative of a desired channel select designation for one of the channel tuning designations, and a second data signal representative of a desired viewing channel identified by one of the channel select designations. A processor receives the first data signal from the control means, and in response, causes the memory to store the desired channel select designation as corresponding to the tuning designation.

Abstract: A television control system is for selecting a television channel corresponding to a preassigned channel tuning designation. A tuner receives multi-channel input signal, and in response to a processor signal, tunes out all but one selected channel. A memory stores at least one operator-assigned channel select designation for the channel tuning designations. An operator-actuated control means generates a first data signal representative of a desired channel select designation for one of the channel tuning designations, and a second data signal representative of a desired viewing channel identified by one of the channel select designations. A processor receives the first data signal from the control means, and in response, causes the memory to store the desired channel select designation as corresponding to the tuning designation.

Abstract: The present invention provides a method of registering to an imaging web moving within an imaging web handling apparatus along an imaging web path. The imaging web comprises a support having a coating of photosensitive microcapsules on the surface thereof. The photosensitive microcapsules have an internal phase of a photosensitive composition and a color former. Exposure of the imaging web to actinic radiation defines an image area and a border area.A registration mark is formed on the web by exposing a portion of the web area to actinic radiation so that the portion undergoes a color or reflection change, or exposing all but a portion of the border area to actinic radiation so that the exposed area undergoes a color or reflection change. The registration mark is detected and in response to detection of the registration mark, an operation is performed on the imaging web.

Abstract: A glosser, and method of glossing, includes a belt-type glosser in which resin-coated web or sheet material is pressed or molded against a casting surface of the belt under heat and pressure, and is thereafter removed. A matte surface is provided by forming a non-locking grooved pattern on the casting surface of the belt in the form of a diffraction grating. The grating configuration is formed with a series of lands, separated by grooves or depressions, in which the side walls of the depressions are tapered to provide a valley narrower at the bottom than at the top adjacent the land surfaces so as to be free of resin-trapping overhanging projections or portions. The spacing between the grooves may be randomized.

Abstract: A sheet-feed mechanism for feeding paper or the like from a stack of paper sheets in a tray in which the sheets have a soft or pressure-sensitive coating, includes a sheet-engaging apparatus which distributes the load over a substantial area of the sheet, in order to control the pressure on the sheet. Simultaneously, the apparatus is moved in a direction to cause buckling of the exposed or first sheet, for separation from the stack and subsequent removal. Two embodiments are disclosed. One embodiment employs a pair of feed wheels and another embodiment employs a sheet-engaging flat pad. The wide feed wheels or the pad are caused to be moved, following engagement with the exposed sheet, in a direction generally parallel to the plane of the sheet, for causing the separation of the sheet.

Abstract: A cartirdge or cassette for containing light-sensitive web material for application to utilization apparatus is provided with mechanical encoding on one of the cartridge end caps, in the form of a series of protrusions and/or recesses. The protrusions or recesses are formed by injection molding in one of the exposed walls of the end cap and provide a binary code which, in cooperation with utilization apparatus, prevents the improper insertion and utilization of the cartridge. The code positions are formed during set-up of the mold in which the end cap is formed by injection molding by the selection of cooperation pairs of mold pins in recesses provided in the mold halves, to form either a recess or a protrusion in the form of a pin in each of four possible code positions. The protrusions have closed ends and are hollow, so that the breaking off of a protrusion by attempted improper utilization permits light to enter the interior of the cartridge through the protrusion and end cap.

Abstract: A sheet-feed mechanism for feeding paper or the like from a stack of paper sheets in a tray in which the sheets have a soft or pressure-sensitive coating, includes a sheet-engaging apparatus which distributes the load over a substantial area of the sheet, in order to control the pressure on the sheet. Simultaneously, the apparatus is moved in a direction to cause buckling of the exposed or first sheet, for separation from the stack and subsequent removal. Two embodiments are disclosed. One embodiment employs a pair of feed wheels and another embodiment employs a sheet-engaging flat pad. The wide feed wheels or the pad are caused to be moved, following engagement with the exposed sheet, in a direction generally parallel to the plane of the sheet, for causing the separation of the sheet.

Abstract: A cartridge or cassette for light and pressure sensitive web-type media material includes a generally rectangular housing board received between a pair of identical housing ends, to retain a spool of such media material therein. The housing is formed with an exit opening in a front wall defined by an inwardly-extending flap parallel to the top forming a light-trap passage. Media material from the spool is guided through the light-trap passage with the outer pressure sensitive surface in non-contacting relation to the housing. The spool is formed with a central core which has an outer cylindrical surface free of discontinuities or irregularities. A pair of end flanges are received on the core having radial surfaces in close relation to the convolutions of the web.

Abstract: A cartridge or cassette for light and pressure sensitive web-type media material includes a generally rectangular housing board received between a pair of identical housing ends, to retain a spool of such media material therein. The housing is formed with an exit opening in a front wall defined by an inwardly-extending flap parallel to the top forming a light-trap passage. Media material from the spool is guided through the light-trap passage with the outer pressure sensitive surface in non-contacting relation to the housing. The spool is formed with a central core which has an outer cylindrical surface free of discontinuities or irregularities. A pair of end flanges are received on the core having radial surfaces in close relation to the convolutions of the web.

Abstract: Apparatus for controlling tension in a movable web includes a frame supporting a web supply roll, and a torque motor connected to the supply roll. The web is supported along a web path. Web position is measured by a dancer roll biased against the web. A signal representative of the web position is generated and supplied to a control system, which receives the position signal and generates in response a torque signal representative of a torque value to be applied to the roll to cause the actual web position to equal a nominal position. The control system is connected to the torque motor to control the motor in accordance with the torque signal.

Abstract: A cartridge or cassette for light and pressure sensitive web-type media material includes a generally rectangular housing board received between a pair of identical housing ends, to retain a spool of such media material therein. The housing is formed with an exit opening in a front wall defined by an inwardly-extending flap parallel to the top forming a light-trap passage. Media material from the spool is guided through the light-trap passage with the outer pressure sensitive surface in noncontacting relation to the housing. The spool is formed with a central core which has an outer cylindrical surface free of discontinuities or irregularities. A pair of end flanges are received on the core having radial surfaces in close relation to the convolutions of the web.

Abstract: A sheet feed mechanism for feeding single sheets from a stack of sheets in a feed tray is adapted to feed such sheets, even though the sheets may be bowed, curved, or wavy in a direction transverse to the process or feed direction. The mechanism includes a pad support body. A plurality of individual sheet-engaging pressure pads are mounted on a lower surface of the body by connecting webs. The connecting webs have a fore and aft axis in the process direction and bend to permit the individual pads to move in the transverse direction so that the lower friction surface of the pad will conform to the non-planar or curved surface of the sheet to be fed from the stack of sheets.

Abstract: Roll-type presses or pressure developers include a pressure roll in which one of the load bearing and transmitting materials is a carbon fiber and epoxy composite. The pressure roll has an outer metal tubular sleeve which is filled or substantially filled with a composite material. In one form, an axially central loading shaft is employed and is bonded to the composite material. The material may be tapered from a central loading region on the shaft and outwardly toward the open ends of the sleeve. In another embodiment, the composite material itself forms the support shaft for the roll.

Abstract: A method and corresponding apparatus for identifying a series of lengths along a moving web are disclosed, especially for use in registering sheets with the web. The method is used with a device operating on the web including an element rotating synchronously with advance of the web. The method includes generating a data signal in response to rotation of the element, the signal including a series of pulses, with each pulse corresponding to an increment of rotation. A first of the lengths is converted to a first real number of increments, which number is adjusted to a first integer number of increments. The error is retained. A first length is then identified as corresponding to the first integer number of increments within the data signal. A second length is then converted to a second real number of increments. This value is adjusted to an integer number, and the cumulative error is used to correct the value if necessary.

Abstract: A television control system is for selecting a television channel corresponding to a preassigned channel tuning designation. A tuner receives multi-channel input signal, and in response to a processor signal, tunes out all but one selected channel. A memory stores at least one operator-assigned channel select designation for the channel tuning designations. An operator-actuated control means generates a first data signal representative of a desired channel select designation for one of the channel tuning designations, and a second data signal representative of a desired viewing channel identified by one of the channel select designations. A processor receives the first data signal from the control means, and in response, causes the memory to store the desired channel select designation as corresponding to the tuning designation.