Matches 151 - 200 out of 201 < 1 2 3 4 5 >
Match Document Document Title
4969096 Method for selecting communication devices for non-speaking patients  
A computer-assisted method for prescribing communication devices for non-speaking patients which is objective, and is not device-limited and functions as an effective tool for clinicians...
4954083 Communication aid  
A communication aid for a handicapped patient having only eye movement. The aid comprises a rigid transparent panel having a central opening therein and a plurality of transparent overlays each...
4915632 Communication aid with sequential lighting  
A communication aid comprising a housing and a series of visual display cards bearing illustrations of objects are mounted in side-by-side relation on the front face of the housing. A group of...
4906193 Intrinsic perceptual motor training device  
A perceptual motor training device uses a non-tactile method of training a patient who has suffered some interruption of his neurological functions to recognize the spatial position and orientation...
4878843 Process and apparatus for conveying information through motion sequences  
The disclosure provides a process and an apparatus for a system of animation and a system of teaching finger spelling.
4879210 Method and apparatus for teaching signing  
A method of teaching signing juxtaposes portions of a story with summaries of the portions in sign language. A video tape or movie is divided into portions at natural changes in the story. The...
4871992 Tactile display apparatus  
Apparatus for providing a tactile display according to which a touch pin is selectively movable relative to a reference surface. An electromagnet distant from the reference surface has spaced poles...
4846687 Sign language blocks  
Educational sign language blocks are set forth as an educational tool to enable individuals to enhance an understanding of sign language, as typically utilized by hearing impaired individuals. The...
4810996 Patient communication and diagnostic device  
A dental patient communication device to be used in instances when verbal communication is impossible or impracticable such as during dental examination and treatment; the device comprising a...
4809329 Apparatus for use in conjunction with lipreading by the profoundly deaf  
The profoundly deaf benefit in lipreading if the larynx frequencies of speech are presented to them by means of acoustic sine waves. In the present invention the sine waves required are generated...
4799889 Stuffed bear as teaching aid  
A stuffed bear for teaching sign language to deaf children. The stuffed bear has a pair of hollow tubular arms through which the arms of a teacher pass, so the hands project beyond the front edge...
4795348 Communication aid method and apparatus for the handicapped  
A communication aid that is useful to individuals who have lost the ability to communicate with other individuals by talking and/or writing. The communication aid includes a generally flat plate or...
4773171 Symbol means for identifying hearing impaired people  
Symbols are provided for identifying a person as having a hearing impairment. The symbols ar affixed to an item associated with the person in such manner that the symbols are displayed to be viewed...
4728934 Tactile stimulation device for hearing-impaired individuals  
An electro-acoustical transmitter converts electrical signals which correspond to acoustical events into mechanical vibrations which are transmitted onto the skin. The aim is to achieve a small...
4712101 Control mechanism for electronic apparatus  
An improved controller for use in adjusting certain electrical and other values, such as a pair of electrical signals which can be used to actuate a circuit for performing a specific function, such...
4694494 Electronic memory devices for the blind  
The device basically comprises a Braille keyboard, a memory for storing text entered on the keyboard, a text editor and a speech synthesizer. Braille coded information entered by the user by means...
4688037 Electromagnetic communications and switching system  
An electromagnetic communications and switching system provides for line-of-sight remote selection and actuation of a wide variety of apparatus. The system has a plurality of radiating antennas...
4652242 Psychological testing of the visually impaired  
A system for psychologically testing visually impaired or reading impaired persons has a series of questions presented in a prerecorded audible form. An answer sheet having regions in which...
4648052 Eye-tracker communication system  
A system for computer vision comprises a source of digitized video signals and a frame encoder circuit connected to the source of digitized video signals. The frame encoder encodes threshold...
4620816 Bipedal guidance system and method  
A guidance system is disclosed for permitting a person whose vision is impaired to continuously know his or her location with respect to the boundaries of an area having a walking surface and the...
4608939 Quilting or sewing guide  
A pattern or template for achieving controlled hand sewing. The pattern or template (10) is fabricated using two complementary template units (12, 14) that can be superimposed upon each other to...
4507088 Deciphering apparatus  
This invention relates to a deciphering apparatus comprising actuating means adapted to be associated with a coded keyboard for providing signals upon operation of the keyboard, and signal...
4465465 Communication device for handicapped persons  
A communications device suitable for use by severely handicapped persons having speech impairments and capable of only spastic movements comprises a housing in which speech reproduction apparatus...
4414537 Digital data entry glove interface device  
A man-machine interface is disclosed for translating discrete hand positions into electrical signals representing alpha-numeric characters. The interface comprises a glove having sensors positioned...
4408993 Card holding teaching device  
A card-holding teaching device especially useful for blind children comprising a stiff body having at least one elongated piece of flexible material extending thereacross, the material having on...
4406998 Non-verbal communication device  
A device for facilitating non-verbal communications between individuals. The device includes a two-sided panel containing a plurality of message blocks which are selectively illuminated by the...
4382793 Device for feeling audio amplifier output  
An electrically chargeable plate of predetermined surface area is retained in contact with the skin of each of two participants. An electrical conductor connects each plate to one of the two...
4368459 Educational apparatus and method for control of deaf individuals in a mixed teaching environment  
Radio signaling apparatus is for use, primarily, in classrooms at all educational levels, elementary school through graduate school, in which a teacher and a mixed body of hearing and deaf students...
4333092 Communication aid means and method  
Apparatus and method for communicating comprises a control box having an alphanumeric keyboard with a plurality of switches. A control box electronic circuitry is disposed within the control box...
4306368 Visual communications device for use by handicapped persons  
A communications device including a display panel having a plurality of symbols arrayed thereon in a circle, each of the symbols indicating a particular idea to be communicated, and a pointer...
4254562 Combination cardiovascular electronic display/teaching apparatus, system and methods of constructing and utilizing same  
A structure for an electrical display of the human heart and cardiovascular system, which is useful in teaching the functioning of this system. A planar or raised outline drawing of the heart and...
4241521 Multi-symbol message communicator for a speechless, handicapped person  
Apparatus is provided for facilitating communication of a multi-symbol message by a speechless, handicapped person. The apparatus includes a plurality of independently selectable symbol indicators,...
4204341 Transparent communication chart  
A hand held transparent card is imprinted with letters and numbers on a five by eight grid of squares. The numerals, the alphabet, a slash mark and several abbreviated symbols are sequentially...
4074444 Method and apparatus for communicating with people  
A method and apparatus for communicating with people who are both deaf and blind is disclosed. The apparatus comprises a keyboard controlled electromechanical hand. The electromechanical hand is...
4075621 Hand held communication aid for the dumb  
A hand held communication aid for the dumb includes a casing, containing a keyboard, which is easily held in one hand and the keyboard positioned to be operated by the other hand of the user or...
4037200 Braille display switching matrix and circuit utilizing the same  
A switching matrix adapted to interface blind persons with electronic signals of the type used to drive a visual digital display device is disclosed. The matrix includes at least one series of...
3925779 Message communicator for handicapped persons  
A Message-communicator for persons having speech impairments or obstructions. The handicaps may be of a congenital character or may result from debilitating diseases such as palsy or strokes. The...
3858333 EDUCATIONAL GAME APPARATUS  
Educational game apparatus for teaching sign language which comprises at least one set of at least five cubes, each cube face bearing indicia corresponding to a letter of the sign language alphabet...
3831296 ALPHANUMERIC TACTILE INFORMATION COMMUNICATION SYSTEM  
A method and system for communicating with the blind and deaf person produces a sequence of electrical impulses corresponding to the characters on a typewriter keyboard. The impulses are employed...
3818448 COMMUNICATIONS APPARATUS FOR NON-VERBAL HANDICAPPED PERSONS  
A portable apparatus provides for indication of needs, answering of questions and expression of other data by persons who are unable to speak and unable to make use of sign language or other...
3781802 METHOD OF COMMUNICATION AND/OR TESTING OF THE HANDICAPPED  
Three different classes of interface means are connectable to a dual-input matrix or converter, which in turn will operate a device for purposes of communication and/or indicate student...
3766311 SENSORY SUBSTITUTION SYSTEM  
There is disclosed apparatus for converting electrically-coded information into selective, intelligible, localized cooling of a receptive heat-producing medium, e.g., a human body. In combination...
3742359 AUDITORY TRAINING DEVICE WITH RADIO RECEIVER AND HEARING AID  
An auditory training device to be worn by the hard-of-hearing wherein a radio receiver is housed in a case having a chamber into which a pocket-type hearing aid with an input induction coil may be...
3651512 VISUAL DISPLAY COMMUNICATION APPARATUS FOR ENABLING A HANDICAPPED OR INFIRM INDIVIDUAL TO COMMUNICATE INFORMATION  
An apparatus for permitting a handicapped or infirm individual to visually communicate information including a display unit that has a display panel that has a series of compartments containing...
3629521 HEARING SYSTEMS  
The present invention relates to the stimulation of the sensation of hearing in persons of impaired hearing abilities or in certain cases in persons totally deaf utilizing RF energy. More...
3572919 SOUND TO LIGHT VISUAL VOCALIZATION SYSTEM  
A loudspeaker is closed by a resilient membrane mounted across its mouth and at least one reflective surface is attached to the membrane. The reflective surface receives a beam of light from a...
3463885 SPEECH AND SOUND DISPLAY SYSTEM  
3453749 TEACHING BY SOUND APPLICATION  
3373509 Handicapped children writing aid  
3229075 Reading device  
Matches 151 - 200 out of 201 < 1 2 3 4 5 >