| Patent Number |
Title Of Patent |
Date Issued |
| 7291866 |
Semiconductor light emitting device and semiconductor light emitting unit |
November 6, 2007 |
| A semiconductor light emitting device comprises: embedding resin; a first lead having a first inner lead section embedded in the embedding resin and a first outer lead section protruding from one side face of the embedding resin; a second lead having a second inner lead section embed |
| 6274890 |
Semiconductor light emitting device and its manufacturing method |
August 14, 2001 |
| A semiconductor light emitting device includes a semiconductor light emitting element (1), a resin stem (10) having a recess (7), and a projection (9) made of a light-transmissive thermosetting resin on the resin stem so as to cover the entire upper surface and continuous upper part |
| 5773727 |
Mass flow meter |
June 30, 1998 |
| A mass flow meter provides improved accuracy in measuring the mass flow rate of a fluid flowing through a straight measuring tube. The as measured mass flow rate value is changed by parameters such as the Young's modules, second moment of area, length, axial force, etc. of the measuring |
| 5728952 |
Vibration measuring instrument |
March 17, 1998 |
| The precision of phase difference obtained by a phase difference calculating unit is improved by correction through outputs of a frequency ratio calculating unit and a temperature calculating unit considering that the phase or time difference of each output signal of a vibration sensor |
| 5649754 |
Illuminating apparatus and a method of manufacturing an edge light conductor for use therein |
July 22, 1997 |
| An illuminating apparatus has a transparent or semitransparent optical medium in the form of an acrylic plate, two fluorescent tubes for emitting light into the acrylic plate through opposite end surfaces thereof, and a reflecting plate disposed under a lower surface of the acrylic plate |
| 5386347 |
Illuminating apparatus and a method of manufacturing an edge light conductor for use therein |
January 31, 1995 |
| An illuminating apparatus has a transparent or semitransparent optical medium in the form of an acrylic plate, two fluorescent tubes for emitting light into the acrylic plate through opposite end surfaces thereof, and a reflecting plate disposed under a lower surface of the acrylic plate |
| 5323658 |
Coriolis mass flowmeter |
June 28, 1994 |
| A Coriolis mass flowmeter which measures mass flow rate of a fluid flowing in a measuring pipe fixed to a housing, utilizing Coriolis'force generated in proportion to mass flow rate of the fluid, wherein the measuring pipe includes: a fixation portion to be fixed to the housing; a portio |
