Physics of Sound and Vibration: Effects On Human Electro-Dynamic Physiology

  Patent No. 6122322 Subliminal message protection (Jandel, Sep 19, 2000) Abstract The present invention relates to a method and to a system for detecting a first context change between two frames. When a second context change between a further two frames occurs within a predetermined time interval, the frames accommodated within the two context changes are defined as a subliminal message. An alarm is sent to an observer upon detection of a subliminal message. Notes: Description The present invention relates to a system and to a method for protecting an observer from subliminal messages. BACKGROUND OF THE INVENTION Subliminal messages are messages that are sent in a manner such as to be undetectable consciously by an observer. Subliminal messages are hidden suggestions that can only be perceived by the subconscious. In video communication, a subliminal message can be flashed so quickly that the viewer will ...

  Patent No. 5245666 Personal subliminal messaging system (Mikell, Sep 14, 1993) Abstract A personal subliminal messaging system includes a wide range linear subliminal modulator (43), a digital audio recording or play device (46), a microphone (51) to pick up the sound at the ear, and an earpiece (50) to deliver the subliminal message. The sound level at the user's ear is detected and measured. After risetime and decay conditioning of the varying dc control signal, the wide range linear modulator (43) uses this signal to control the level of the message to the earpiece (50). The user adjusts the system for a liminal of a subliminal level. The psychoacoustic phenomena of Post Masking is used to increase the integrity of the message in subliminal messaging systems. Notes: BACKGROUND 1. Field of Invention This invention relates generally to auditory subliminal messaging systems, specifically to a system that...

  Patent No. 5221962 Subliminal device having manual adjustment of perception level of subliminal messages (Backus, et al., Jun 22, 1993) ASSIGNEE: Popeil Industries, Inc., Beverly Hills, CA Abstract A method and apparatus for presenting subliminal visual and/or audio messages which allows user verification of message content and presence, as well as proper adjustment of message obviousness while accounting for ambient conditions and user sensitivities is disclosed. This method and apparatus also presents synchronized reinforced sensory input of subliminal messages. This is performed by simultaneously overlaying images received from a VCR over a plurality of television signals. This apparatus directs overlay images over RF television signals having both audio and video components. Notes: FIELD OF INVENTION The present invention relates to apparatus and methods of producing subliminal signals. More particula...

  Patent No. 5175571 Glasses with subliminal message (Tanefsky, et al., Dec 29, 1992) Abstract A pair of subliminal imaging spectacles is provided with a matched pair of visual subliminal images designed and placed so as to merge into one image due to the stereoscopic effect of human vision and thus to impart a subliminal message to the wearer. Notes: BACKGROUND OF THE INVENTION It is well known that techniques such as auto-suggestion, can have significant results in producing character and behaviour improvement. Such techniques are known by a variety of different names, but generally involve the use of some form of message, usually incorporating positive reinforcement statements, which are tape recorded, and may be played by a listener several times a day. In some cases, the message is an audible message and, in other cases, the message is a subliminal message recorded over background sounds, which may be classical ...

  Patent No. 5170381 Method for mixing audio subliminal recordings (Taylor, et al., Dec. 8, 1992) Abstract Audio subliminal recordings are made in which in addition to using a primary carrier, such as music, two audio channels are used to deliver subliminal messages to the brain. On one channel, accessing the left brain hemisphere, the message delivered is meaningfully spoken, forward-masked, permissive affirmations delivered in a round-robin manner by a male voice, a female voice and a child's voice. On the other channel, accessing the right brain, directive messages, in the same voices, are recorded in backward-masked (or meta-contrast). The three voices are recording in round-robin fashion with full echo reverberation. The audio tracks are mixed using a special processor which converts sound frequencies to electrical impulses and tracks the subliminal message to synchronize the subliminal message in stereo with the primary carr...

  Patent No. 4734037   Message screen (McClure, Mar 29, 1988) Abstract A transparent sheet is disclosed having a message thereon. The sheet has a first side adapted to be attached facing a plate which is normally viewed by a viewer and a second side facing the viewer. The message is arranged to be readably intelligible from the second side but is not liminally visible to the viewer when viewed from a normal viewing distance from the second side under normal viewing conditions. The message has a subliminal effect upon the viewer when viewed from the normal viewing distance from the second side under normal viewing conditions. A viewer can electively subject him or herself to subliminal messages while viewing television at leisure. Notes: DISCLOSURE OF INVENTION In accordance with an embodiment of the present invention an article of manufacture is provided which comprises a transparent sheet having a message thereon, ...