Title:
OPERATING CIRCUIT
Document Type and Number:
Japanese Patent JPH01119259
Kind Code:
A
Abstract:
PURPOSE: To actuate an aroma generating apparatus on an intermittent base with specified on-time and off-time by generating continuously a control signal by a selecting time with a duration time corresponding to a specified duration time. CONSTITUTION: A cavity wherein an aroma generating material 116 is stored is formed at upper parts of a number of ribs 114 extending inside from a cover. A heating element device part contg. an electric wire resistance heating element 118 and a thermostat 120 is installed below the ribs 114. Electric power to the heating element 118 is supplied by an electric actuation circuit 122. This electric actuation circuit 122 generates continuously a control signal by a selecting time with a duration time corresponding to a specified duration time.
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| WO/2019/120277 | MULTIFUNCTIONAL AROMA DIFFUSER |
Inventors:
KONSUTANCHIN DEI PEZARISU
Application Number:
JP16997388A
Publication Date:
May 11, 1989
Filing Date:
July 07, 1988
Export Citation:
Assignee:
ENVIRONMENT FUREIGURANSU TECHN
International Classes:
A61L9/03; H03K17/296; H03K17/725; H03K17/94; (IPC1-7): A61L9/03
Attorney, Agent or Firm:
Michiko Shinoda