(12) Patent Application Publication (10) Pub. No.: US 2007/0192027 A1 LEE Et Al
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US 20070192027A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2007/0192027 A1 LEE et al. (43) Pub. Date: Aug. 16, 2007 (54) NAVIGATION TOOL WITH AUDIBLE Related U.S. Application Data FEEDBACK ON A WIRELESS HANDHIELD COMMUNICATION DEVICE (60) Provisional application No. 60/773,145, filed on Feb. 13, 2006. Provisional application No. 60/773,799, (75) Inventors: Matthew LEE, Belleville (CA); filed on Feb. 14, 2006. Andrew BOCKING, Waterloo (CA): David MAK-FAN, Waterloo (CA); Publication Classification Steven FYKE, Waterloo (CA): Matthew BELLS, Waterloo (CA) (51) Int. Cl. GOIC 2L/00 (2006.01) Correspondence Address: (52) U.S. Cl. ............................................ 701/211: 701/200 NOVAK DRUCE & QUIGG, LLP (RIM PROSECUTION) (57) ABSTRACT S.SENA STREET System and method that provides audible feedback through HOUSTON, TX 77002 (US) a speaker of a wireless handheld electronic device upon actuation of a navigation tool. The audible feedback pro (73) Assignee: RESEARCH IN MOTION LIMITED duced by the speaker is capable of being modified based Waterloo (CA) upon the location, speed, and other characteristics of the movement of a cursor on the display of a wireless handheld (21) Appl. No.: 11/422,531 electronic device. The Sound produced by the speaker can originate from an audio file stored or otherwise available on (22) Filed: Jun. 6, 2006 the wireless handheld electronic device. 405 Actuation of Navigation Tool 406 Receipt of Directions by Program or Operating System Direction an NO AllOWed Direction Production of MOVement of Production of Distinctive Audible Audible Sound Sound Cursor on Display Using Speaker Patent Application Publication Aug. 16, 2007 Sheet 1 of 10 US 2007/0192027 A1 Actuation of Navigation Tool 410 MOVement of Asso 415 Cursor on Display Using Speaker FIG. 1 405 Actuation of Navigation Tool 406 Receipt of Directions by Program or Operating System Direction an NO AllOWed Direction Production of Movement of Production of Distinctive Audible Audible SOUnd SOUnd Cursor on Display Using Speaker FIG. 2 Patent Application Publication Aug. 16, 2007 Sheet 3 of 10 US 2007/0192027 A1 300s 132, 106 n FIG. 4 Patent Application Publication Aug. 16, 2007 Sheet 4 of 10 US 2007/0192027 A1 112345678 Ol QWERTYUTOP YASDFGHIJKL" ZXCVBNME"" PIASISTISSIO 44 YASIDFGHIJKLQWERTZUTOP Patent Application Publication Aug. 16, 2007 Sheet 5 of 10 US 2007/0192027 A1 1234567899 4. W. PTYFGCRTL NAOEU DHY INIS QJKXBMWVIZ: |1|ASSISSISSIO YASIDFGHIJKL"QWERTYUTIOP Patent Application Publication Aug. 16, 2007 Sheet 6 of 10 US 2007/0192027 A1 Patent Application Publication Aug. 16, 2007 Sheet 7 of 10 US 2007/0192027 A1 300N 322 FIG. 14 Patent Application Publication Aug. 16, 2007 Sheet 8 of 10 US 2007/0192027 A1 FIG. 15 Patent Application Publication Aug. 16, 2007 Sheet 9 of 10 US 2007/0192027 A1 60 62 64 66 68 Qw ER Ty Ul 50 44-/TL AS J D F L G H L JK 52 Patent Application Publication Aug. 16, 2007 Sheet 10 of 10 US 2007/0192027 A1 828 088 Z88 #88 988 928 #798 998 ?98 998 US 2007/0192027 A1 Aug. 16, 2007 NAVIGATION TOOL WITH AUDIBLE FEEDBACK provides the user with additional sensory information ON A WIRELESS HAND HELD COMMUNICATION besides the induced visible motion on the display screen. In DEVICE typical trackball assemblies, the trackball freely rotates within a receiving socket. Because of the many different CROSS-REFERENCE TO RELATED directions within which freedom of movement is possible, it APPLICATIONS is much more difficult to affect a similar ratchet-feeling as provided in the thumb wheel which rotates about a fixed 0001. The present application claims the benefit of U.S. axis. The benefits of such ratchet type, incremental feedback Provisional Application Nos. 60/773,145 and 60/773.799 is, however, still desired for trackball implementations filed Feb. 13, 2006 and Feb. 14, 2006, respectively. whether it be of a tactile nature, or otherwise. FIELD 0006. In one such available but not optimal implemen tation, the handheld electronic device makes use of a navi 0002 This disclosure relates to a system and method for gation tool in combination with a piezoelectric buzzer that providing audible feedback from a speaker when a naviga provides audible user feedback. The piezoelectric buzzer tion tool is actuated on a wireless handheld electronic does provide audible feedback upon actuation of the navi communication device. gation tool, but it is limited in the types and variety of sounds BACKGROUND it is capable of outputting. 0007. Therefore, a need has been recognized for a navi 0003. With the advent of more robust wireless commu gation tool in a handheld electronic device that provides nications systems, compatible handheld communication audible feedback to the user regarding the user's request for devices are becoming more prevalent, as well as advanced. movement of a cursor on a display screen of the electronic Where in the past such handheld devices typically accom device, via the navigation tool. modated either voice (cell phones) or text transmission (pagers and PDAs), today's consumer often demands a combination device capable of performing both types of BRIEF DESCRIPTION OF THE DRAWINGS transmissions, including sending and receiving e-mail. The 0008 Exemplary methods and arrangements conducted Suppliers of Such mobile communication devices and under and configured according to the advantageous solutions lying service providers are anxious to meet these demands, presented herein are depicted in the accompanying drawings but the combination of voice and textual messaging, as well where in: as other functionalities such as those found in PDAs, have caused designers to have to improve the means by which 0009 FIG. 1 is flow chart illustrating an exemplary information is input into the devices by the user, as well as method for producing a sound in response to actuation of a provide better facilitation for the user to navigate within the navigation tool; menus and icon presentations necessary for efficient user 0010 FIG. 2 is a flow chart illustrating an exemplary interface with these more complicated devices. method for producing a distinctive Sound when actuation of 0004 For many reasons, screen icons are often utilized in the navigation tool requests the cursor move in a non Such handheld communication devices as a way to allow allowed direction; users to make feature and/or function selections. Among 0011 FIG. 3 is a perspective view of a handheld elec other reasons, users are accustomed to Such icon represen tronic device cradled in a users hand; tations for function selection. A prime example is the per sonal computer “desktop' presented by Microsoft's Win 0012 FIG. 4 is an exploded perspective view of an dows(R operating system. Because of the penetration of Such exemplary wireless handheld electronic device incorporat programs into the user markets, most electronics users are ing a trackball assembly as the auxiliary input which also familiar with what has basically become a convention of serves as the navigational tool; icon-based functionality selections. Even with many icons 0013 FIG. 5 illustrates an exemplary QWERTY key presented on a personal computer's "desktop', however, board layout; user navigation and selection among the different icons is easily accomplished utilizing a conventional mouse and 0014 FIG. 6 illustrates an exemplary QWERTZ key employing the point-and-click methodology. The absence of board layout; Such a mouse from these handheld wireless communication 0.015 FIG. 7 illustrates an exemplary AZERTY keyboard devices, however, has necessitated that mouse Substitutes be layout; developed for navigational purposes. Mouse-type function alities are needed for navigating and selecting screen icons, 0016 FIG. 8 illustrates an exemplary Dvorak keyboard for navigating and selecting menu choices in “drop down” layout; type menus and also for just moving a "pointer type cursor 0017 FIG. 9 illustrates a QWERTY keyboard layout across the display Screen. paired with a traditional ten-key keyboard; 0005 Today, such mouse substitutes take the form of rotatable thumb wheels, joysticks, touchpads, four-way cur 0018 FIG. 10 illustrates ten digits comprising the numer sors and the like. In the present description, a trackball is als 0-9 arranged as on a telephone keypad, including the * also disclosed as a screen navigational tool. It is known to and it astride the Zero; provide navigation tools such as the rotatable thumb wheel 0019 FIG. 11 illustrates a numeric phone key arrange with a ratchet-feeling affect that provides the user tactile ment according to the ITU Standard E. 161 including both feedback when rotating the navigation tool. This feedback numerals and letters; US 2007/0192027 A1 Aug. 16, 2007 0020 FIG. 12 is a front view of an exemplary handheld 0031. In one embodiment, the keyboard 332 comprises a electronic device including a full QWERTY keyboard; plurality of keys with which alphabetic letters are associated on a one letter per key basis. It is contemplated that the keys 0021 FIG. 13 is a front view of another exemplary may be directly marked with letters, or the letters may be handheld electronic device including a full QWERTY key presented adjacent, but clearly in association with a particu board; larkey. This one-to-one pairing between the letters and keys 0022 FIG. 14 is a front view of an exemplary handheld is depicted in FIGS. 12 and 13 and is described in greater electronic device including a reduced QWERTY keyboard; detail below in association therewith. In order to facilitate user input, the alphabetic letters are preferably configured in 0023 FIG. 15 is an elevational view of the front face of a familiar QWERTY, QWERTZ, AZERTY, or Dvorak lay another exemplary handheld electronic device including a out, each of which is also discussed in greater detail here reduced QWERTY keyboard; inbelow.