SWITCHING CONSTANT CURRENT SOURCE CIRCUIT

申请公布号：KR960010390(B1)

申请号：KR19910019962

申请日期：1991.11.11

申请公布日期：1996.07.31

申请人：

TOSHIBA K.K.;TOSHIBA MICRO ELECTRONICS K.K.

发明人：MAZUO, GENJI;HUZII, SHIJI;NOINE, YASKAZ;KASHAI, KAZUHIKO

分类号：H03M1/74;H03K17/041;H03K17/687;H03K17/693;H03M1/76;(IPC1-7):H03K17/00

主分类号：H03M1/74

METHOD AND APPARATUS FOR CONTROLLING VALVES OF A SUBSEA OIL SPILL CONTAINMENT ASSEMBLY

METHOD AND APPARATUS FOR CONTAINING A DEFECTIVE BLOWOUT PREVENTER (BOP) STACK USING BOPSTOPPER ASSEMBLIES HAVING REMOTELY CONTROLLED VALVES AND HEATING ELEMENTS

Methods of increasing or enhancing oil and gas recovery

FLUID SAMPLING TOOL

Apparatus and Method for Fluidically Coupling Tubular Sections and Tubular System Formed Thereby

MULTICHANNEL HEAT EXCHANGER TUBES WITH FLOW PATH INLET SECTIONS

Cooling system having fins

RADIATOR FAN MODULE

FINNED AIR-GUIDING HEAT-DISSIPATING STRUCTURE AND HEAT-DISSIPATING MODULE HAVING THE SAME

CASTING EQUIPMENT FOR THE CASTING OF SHEET INGOT

PIVOTING LIGHT SHELF ASSEMBLY FOR DAYLIGHTING AN INTERIOR SPACE

PRE-CLEAN CHAMBER WITH REDUCED ION CURRENT

VEHICLE INTERIOR PANEL AND PRODUCING METHOD THEREOF

METHOD OF FORMING A NONWOVEN FABRIC AND FASTENING SYSTEM THAT INCLUDE AN AUTO-ADHESIVE MATERIAL

ANTI-LIGATURE FIXTURES

FUEL CUTOFF VALVES

SOLAR CELL FRONT ELECTRODE WITH AN ANTIREFLECTION COATING

UNDERSIDE PROTECTIVE SHEET FOR SOLAR CELL, SOLAR CELL MODULE, AND GAS-BARRIER FILM

HAIR CARE DEVICE WITH OPTIMIZED ION RELEASE

CONTINUOUS VARIABLE VALVE LIFT APPARATUS