Sound emitting device

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C381S386000, C340S432000

Reexamination Certificate

active

07995787

ABSTRACT:
A sound emitting assembly inserted into a body or frame (106) or handgrip of a personal transport means (90) said assembly comprising: (i) a package comprising an electronically actuated sound generator, an electronic circuit to feed a signal to the sound generator and a source of stored electric power, and (ii) an actuating switch (118) separated from the package and linked to the package by an electric pathway (119) such that when the switch (118) is activated by the user, a sound is emitted from said body or frame (106) or handgrip distant from the switch (118).

REFERENCES:
patent: 2416160 (1947-02-01), Davidsson
patent: 4278274 (1981-07-01), Ray
patent: 4824139 (1989-04-01), Robbins
patent: 4856364 (1989-08-01), Dixon
patent: 5004256 (1991-04-01), Won
patent: 5067058 (1991-11-01), Standley
patent: 5083108 (1992-01-01), Guest
patent: 5130693 (1992-07-01), Gigandet
patent: 5292141 (1994-03-01), Ekedal et al.
patent: 5330026 (1994-07-01), Hsu
patent: 5539259 (1996-07-01), Filion et al.
patent: 5601359 (1997-02-01), Sharrah et al.
patent: 5873600 (1999-02-01), Conway
patent: 6050357 (2000-04-01), Staelin et al.
patent: 6623326 (2003-09-01), Judkins
patent: 6828916 (2004-12-01), Rains et al.
patent: 7053288 (2006-05-01), Iwai et al.
patent: 7053289 (2006-05-01), Iwai et al.
patent: 7138774 (2006-11-01), Negoro et al.
patent: 2002/0167415 (2002-11-01), Rains et al.
patent: 2061324 (1993-08-01), None
patent: 29614130 (1996-12-01), None
patent: 1033155 (2000-09-01), None
patent: 9710811 (1997-03-01), None
patent: 0108660 (2001-02-01), None
Chambrier, et al., Synthesis, Oct. 1995, pp. 1283-1286, “Synthesis and Characterisation of Functionalised Phthalocyanine Compounds for Fabrication of Self-Assembled Monolayers”.
Hone, et al., Langmuir, 18, 2002, pp. 2985-2987, “Generation of Cytotoxic Singlet Oxygen via Phthalocyanine-Stabilized Gold Nanoparticles: A Potential Delivery Vehicle for Photodynamic Therapy”.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Sound emitting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sound emitting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sound emitting device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2683583

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.