Abstract: A method of creating a series of font characters (101) on a computer system (150) is disclosed. A series of font outlines (111) and source artwork (112); a series of manipulation tools (116) for the manipulation of aspects of the outlines and artwork. Such an arrangement provides for the creation of substantially arbitrarily complex font structures from the outlines, artwork and manipulation tools. A series of font characters is then formed through the application of the complex font structures to each of a base font outline in the series of font characters. Preferably, the complex font structures can comprise a graphical expression tree of operations (120) to be performed in the creation of a font and the tree includes an outline of a font character. The manipulation tools can include tools for distorting, replacing or compositing the outline of a font and can further include the tools for the application of morphological and non-morphological effects to the font outlines.

Abstract: The present invention discloses a user interface system which enables the parameters (eg character infilling, character color, character opacity, color saturation, etc) of a character font (or other image) to be selected in sequence. Of the maximum possible combination of selectable sequences, some are disabled in order to deliberately simplify the choice available to the user. The disablement is preferably selectively activatable to assist first time and new users but not inhibit experienced users. The characters (FIGS. 1 and 2) are able to be generated on a conventional general purpose computer (100). The interface system is vendible as a computer program product.

Abstract: The kerning of text modified in various ways is disclosed. The text can be modified by distortion or perturbation. In one way no unmodified text character pair kerning distance is stored. The kerning distance (x) is calculated as typesetting proceeds. In another way, an unmodified text character pair kerning distance (k1) is used but modified by the amplitude of the text perturbing functions.

Abstract: A casing member for a WDM add/drop multiplexer unit, the casing member comprising a backplane for interconnection of components of the WDM add/drop multiplexer unit inserted in the casing member, and at least one heat sink opening formed in a wall of the casing member disposed to, in use, receive a heat sink structure of a component of the WDM add/drop multiplexer unit in a manner such that the heat sink structure is exposed to an ambient around the casing member when the component is mounted in the casing member, for facilitating maintaining a controlled temperature environment inside of the component.

Abstract: The present invention discloses a method, apparatus and computer program product for positioning a plurality of sub-images such as spheres or circles within a bounded image (such as a character). The size (eg radius) and/or packing density of the sub-images can be varied in accordance with the distance of a point where the sub-image is to be located from a reference line (131, 171) which can be internal or external of the bounded image. The use of actual and virtual dimensions (ra, rv) enables overlapping and spaced apart sub-images to be created. A threshold test is also able to prevent display of sub-images below a certain size.

Abstract: A method of enabling anonymous electronic redemption of a token printed as part of a product label, the product label including machine-readable coded data, the method including the steps, performed in a computer system, of: receiving interaction data representing interaction of a sensing device with the coded data, the interaction data enabling electronic capture of: token data of the token; and a product identifier associated with the product label; assigning an alias ID to the token data; and transmitting the token data, the product identifier and the alias ID to a token administrator configured to redeem the token electronically.

Abstract: A method of enabling anonymous communication between a user and an application server, via interaction of a sensing device with coded data disposed on a surface to generate interaction data, the method including the steps, performed in a computer system, of: identifying a first telecommunication address of the user from: an identity of the sensing device received or determined in the computer system; or the interaction data; associating a temporary telecommunication address with the first telecommunication address; sending the temporary telecommunication address and interaction data to an application; receiving information from the application addressed to said temporary telecommunication address; and forwarding the information from the application to the first telecommunication address.

Abstract: A method of enabling entry to a competition via machine-readable coded data on an entry form on a printed label of a product, the method including the steps of: receiving, in a computer system, interaction data from a sensing device, the interaction data representing interaction of the sensing device with the coded data on the entry form, the interaction data allowing the competition entry to be electronically captured in the computer system; and transmitting the competition entry to a competition administrator.

Abstract: A method of: enabling an entrant to enter a competition; and limiting subsequent communication between a competition administrator and the entrant; via a sensing device interacting with machine-readable coded data on a printed competition entry form, the method comprising the steps, performed in a computer system, of: receiving interaction data representing the interaction of the sensing device with the coded data, the interaction data enabling the competition entry to be electronically captured in the computer system; transmitting the competition entry to the competition administrator; and enabling transmission of up to a predetermined number of electronic messages from the competition administrator to the entrant.

Abstract: A chassis member for carrying at least one circuit board for use in a WDM add/drop multiplexer unit, wherein the chassis member is adapted, in use, to function as a heatsink for a heat generating component mounted on the circuit board.

Abstract: A method of enabling electronic redemption a plurality of tokens, wherein each the plurality of tokens is disposed on a product label and includes coded data that can be used to determine a unique product identifier of the product label with which it is associated, the method including the steps of:

Abstract: A method of enabling submission of form data to an application via a printed form, the printed form having coded data readable by a sensing device as the sensing device is used to interact with the form, the method including the steps, performed in a computer system, of: receiving, from the sensing device: interaction data representing interaction of the sensing device with the coded data, the interaction data enabling the form data to be electronically captured in the computer system; and a sensing device ID of the sensing device; allocating a temporary registration to the sensing device ID or to a user associated with the sensing device, the registration including a return telecommunication address associated with the sensing device ID or the user; transmitting the form data to the application.

Abstract: A method of enabling redemption of a first coupon, the first coupon being printed on surface and including machine-readable coded data that can be sensed by a sensing device configured to generate interaction data based on the sensed coded data, the method comprising the steps, performed in a computer system, of receiving the interaction data representing interaction of the sensing device with the coded data, the interaction data enabling the first coupon to be identified in the computer system; transmitting information identifying the first coupon to a coupon administrator that is configured to redeem the first coupon on the basis of the information.

Abstract: A method of enabling anonymous entry to a competition via a printed competition entry form that includes machine-readable coded data, the method including the steps, performed in a computer system, of: receiving interaction data representing interaction of a sensing device with the coded data, the interaction data enabling the competition entry to be electronically captured in the computer system; assigning a competition alias ID to the competition entry; and transmitting the competition entry to a competition administrator with the competition alias ID, thereby enabling the anonymous entry to the competition.

Abstract: A product label for enabling entry to a competition, the product label comprising: machine-readable coded data indicative of at least an identity of the label, said machine-readable coded data being readable by a sensing device as the sensing device is moved across the product label, thereby to produce interaction data for enabling the competition entry; human-readable information pertaining to the competition, the human-readable information being at least partially coincident with the machine-readable coded data, the human-readable information including at least one field element that has a corresponding zone defined in relation to it in a page description stored in a remote computer system.

Abstract: A method of limiting communication between an application and a user, via a sensing device interacting with machine-readable coded data printed on a surface, the method comprising the steps, performed in a computer system, of: receiving interaction data representing the interaction of the sensing device with the coded data, the interaction data enabling identification of the application; transmitting information based on at least some of the interaction data to the application; and enabling transmission of up to a predetermined number of electronic messages from the application to the user.

Abstract: A casing member for a WDM add/drop multiplexer unit, the casing member comprising a backplane for interconnection of components of the WDM add/drop multiplexer unit inserted in the casing member, and at least one heat sink opening formed in a wall of the casing member disposed to, in use, receive a heat sink structure of a component of the WDM add/drop multiplexer unit in a manner such that the heat sink structure is exposed to an ambient around the casing member when the component is mounted in the casing member, for maintaining a controlled temperature environment inside of the component.

Abstract: A diagnostic monitoring system for a WDM network, the system comprising an electrical non-blocking cross-connect switch having a plurality of demultiplexer ports, a plurality of multiplexer ports, at least one tributary receiver port, at least one tributary transmitter port, and at least one diagnostic port; and at least one multi-protocol performance monitoring unit connected to one of said at least one diagnostic ports such that said at least one multi-protocol performance monitoring unit, in use, can selectively monitor one of said demultiplexer or tributary receiver ports whereby said system, in use, supports multi-protocol intrusive monitoring of a test signal and multi-protocol non-intrusive monitoring of live traffic at said at least one demultiplexer or tributary receiver port

Abstract: A method of providing environmental protection to an electronic component includes placing an electromagnetic shield having at least one cavity in contact with a circuit board having electrical components thereon so as to substantially enclose at least a first compartment between the circuit board and the shield, the shield includes at least one entry hole connecting to the first compartment. A conformal coating is applied by introducing the conformal coating into the first compartment through the entry hole while holding the shield in contact with the circuit board so that the coating is applied to the exposed portions of the circuit board within the compartment, but not applied to portions of the circuit board contacted by the shield. An electrically conductive gasket may be positioned between and in contact with both the circuit board and the shield before the applying of the conformal coating.

Abstract: A casing member for a WDM add/drop multiplexer unit, the casing member comprising a backplane for interconnection of components of the WDM add/drop multiplexer unit inserted in the casing member, and at least one heat sink opening formed in a wall of the casing member disposed to, in use, receive a heat sink structure of a component of the WDM add/drop multiplexer unit in a manner such that the heat sink structure is exposed to an ambient around the casing member when the component is mounted in the casing member, for facilitating maintaining a controlled temperature environment inside of the component.