AIR CLEANER

申请公布号：JPH08196845(A)

申请号：JP19950012579

申请日期：1995.01.30

申请公布日期：1996.08.06

申请人：

MATSUSHITA ELECTRIC IND CO LTD

发明人：IMAI HIDETOSHI;UENO SEIICHI;MATSUSHIRO TADASHI;TAKAHASHI MASAKI

分类号：F24F7/00;B01D46/42

主分类号：F24F7/00

摘要：PURPOSE: To provide an air cleaner processing the output of a dust sensor, detecting even a small amt. of dust with precision and without any malfunction. CONSTITUTION: The output of a dust sensor 1 is inputted to a microprocessor 2 directly or through an amplifier 3, and the inputs are selected in the microprocessor 2. When the amt. of dust is small, the output is inputted through the amplifier 3, and, when the input is large, the output is directly inputted. Further, the revolving speed of a motor 5 is determined based on the value, and the lighting of an indicating lamp in an indicating circuit 6 is also determined.

Recording apparatus for performing recording using recording head.

Liquid jet recorder.

Handoff method for cellular digital mobile communication system and mobile station.

ELECTROCHEMILUMINESCENT ASSAYS.

Medical monitoring system.

Improvements in the generation and control of inflatable balloons.

Sintered parts from oxygen sensitive not reducible powders, and their preparation by injection moulding.

Recording sheets for ink jet printing processes.

Contact push-button switch.

Apparatus for testing ATM channels.

Passivation method and structure for a ferroelectric integrated circuit using hard ceramic materials or the like.

Musical toy.

A medium-penetrating cell culture carrier and a culturing method and a device using this carrier.

LOW-PHOSPHORUS WHEY PROTEIN, PROCESS FOR PRODUCING THE SAME, HYDROLYZATE OF PURIFIED LOW-PHOSPHORUS WHEY PROTEIN, AND PROCESS FOR PRODUCING THE SAME.

Co-coated acicular magnetite particles and process for producing the same.

Improved element for the connection of lift straps of rolling shutters.

Electrophotographic color image forming apparatus.

COIN GAME MACHINE ISLAND AND COIN TREATING DEVICE.

Semiconductor package and method.

Head equipment with isostatic connection between helmet shell and optoelectronic instruments.