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System for conversion of sea wave energy - A system for the conversion of sea wave energy including
a breakwater structure including a wave energy collector
integrally formed within the breakwater structure. The
energy collector collects and directs oncoming waves to
an upwardly extending duct having hydraulic oil separated
from seawater by a membrane for converting the wave
energy into oil pressure. The wave energy collector
incorporates a plurality of control valves which are
electronically coupled through a computerized control
system which regulate the control valves so that the
optimum wave pressure is collected and transferred to the
hydraulic oil. A piping system conducts the pressurized
hydraulic oil to a pressure tank which is connected to a
hydraulic motor which is mechanically coupled to an
electric generator. The system may be combined with a
solar distillation apparatus.
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Patents of CFM-Motor - We are a mechanical engineering company. Our business includes designing
and producing
equipment and the spare parts to supply the construction mechanism
market in Hong Kong and its
adjacent areas.
Supported by the Hong Kong Industry Technology Centre Corp. Ltd., since
1997, we have been
researching the Concatenated Magnetic Fields Motor (CMF-Motor) based on
an invention of our
managing director, Mr. Law, Mingyuen.
This invention is a new type of variable speed AC induction motor. At
least, it has below
advantages.
First, this motor can change its speed with a higher efficiency. The
working characteristics of this
motor rely on its different ways for using. when its two rotors are
driving one load at same time, the
motor performs as having a two-speed automatic gear box, although in
fact there is no any
automatic control system. When these two rotors are independently
driving two different loads,
for example, each of them is driving respective impellers in a pump; the
motor performs as a
continuously variable speed motor.
Second, this type of motors, as driving units, can obviously improve the
performs of many machines,
which need to change its load and speed greatly when working. In some
cases this CMF-Motor
even can substitute for more expensive implements which are currently
used for adjusting the
motor speed, such as the DC motor or the AC motor with an
frequency-variable power supply. The
CMF Motor is especially suitable for driving the fluid mechanism, e.g.,
water pump, high-pressure
pump, vacuum pump, compressor pump, air-condition system, hydraulic
system, etc.
Third, the CMF motor is also to be started easy with greatly reduced
current while keeping a
powerful starting torque.
Fourth, having the above stated advantages, this type of motor is still
as simple and reliable as the
normal squirrel-cage AC motors. Its structure is similar as normal
induction motor, except it has
two squirrel-cage rotors.
This invention has brought new idea to designation of driving units in
many machines. It is doubtless
that many new products will be developed and a revolution will be caused
in relevant machinery.
Our first prototype was exhibited on the Chinese International Invention
Expo*98 (Hong Kong) in
November 1998 and was awarded a silver prize.
Patents for this invention has been granted in USA. (No.5708314),
Australia (No.76549), Tai Wan
(Inv. No.071988) and the Main Land (ZL94191749.5) of China. The patent
applications are under
official examination in France, UK. Germany and Japan.
We are seeking for investment to develop this new technology. Varies
ways to put this invention
into industry use are welcome. Presently, we are willing to assign the
patents in Taiwan, Australia,
Germany, France and UK. or issue license in any country and area where
we have patents.
For inquiry please contact us at
Min Yuan Enterprise Co. Lt.
CPO. Box 1074, Sha Tin, Hong Kong, China
Fax. : (852) 26922405
E-mail : mylaw@netvigator.com
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Patent of Detection of cytotoxic agents using tetramitus rostratus - I would like to introduce myself. I am the director, founder, president and sole
employee of Environmental Toxicology Laboratory. ETL is a small research,
development and testing laboratory, concentrating its efforts on new
approaches to toxicity testing. ETL has developed and patented a simple,
rapid and inexpensive toxicity screen for water and other types of biological
samples. This test, the Tetramitus Assay, has significant advantages over
other bioassays, most importantly true whole particle toxicity testing. The
potential uses of the test run the spectrum from chemical, pharmaceutical and
consumer product testing to water, soil, food and air analysis. The basic
science of this test has been published in the journal Toxicology and Industrial
Health (Jaffe, R.L., Rapid assay of cytotoxicity using Tetramitus flagellates,
Toxicology and Industrial Health; Vol. 11, No. 5, pp.543-558, 1995.) Additional
information can be found on ETL's web site at http://www.envirolab.com. I write
to you because I am truly interested in speaking with those who may have an
interest in learning more about this new test and its potential applications. As a
one person show, I would be more than happy to discuss a collaboration on the
further development and continuing validation of this technology. Any advice on
how to proceed as this technology grows would be greatly appreciated. If this
message has reached you by mistake, I apologize. If you feel that others may
have an interest in this, please pass it on. Do not hesitate to contact me if I can
provide more information. Thank you. View Images of the patent (17 pages) here! Sincerely, Dr. Robert Jaffe - Director ETL rjaffe@envirolab.com Web Site: http://www.envirolab.com Phone: (718) 392-0185 Fax: (718) 392-8654 Postal Address: Environmental Toxicology Laboratory, LLC 45-10 Court Square Long Island City, NY 11101 FOR MORE INFO REGARDING THE ABOVE PATENT JUST E-MAIL Intl@yahoo.com |