摘要:
The instant invention is novel uses of known N-(2,6-disubstituted phenyl)-N'-3- and 4-pyridinyl ureas and pharmaceutically acceptable acid addition salts thereof. Such compounds as N-(2-chloro-6-methylphenyl)-N'-4-pyridinyl urea monohydrochloride or N-(2,3-dichlorophenyl)-N'-4-pyridinyl urea are used for treating neurodegenerative disorders, perinatal asphyxia, Alzheimer's disease, Huntington's disease, Parkinson's disease, and Amyotrophic Lateral Sclerosis. The instant invention is similar novel uses of known anticonvulsant compounds as ralitoline, phenytoin, lamotrigine, tetrodotoxin, lidocaine, and carbamazepine.
摘要:
A sheet handling mechanism adapted to receive processed documents (e.g., from a printer) in a holding receptacle secured within a machine which can either "dump" them or be shifted to present them to a user automatically when the user manipulates the access door of the machine (e.g., bin coupled to be pivoted when user raises door).
摘要:
A device atomizes or vaporizes a liquid for inhalation. A housing has a proximal exit orifice that communicates with an intake orifice. A housing encompasses a reservoir containing a liquid. A wick has a first end in contact with the liquid and a second end that is exposed at an opening in the reservoir. A heater is disposed within housing in an air passage that communicates between the intake orifice and the proximal exit orifice. An actuator responds to a user of the device by placing the heater and the second end of the wick into proximity with the heater to vaporize the liquid.
摘要:
The present invention is a method of delivering vaporized alcohol fuel through a thermally conductive porous nozzle to a catalytic burner with a plasma cavity and a surrounding porous catalytic cavity with fuel vapor and air supplied separately and inter diffusing into each other from different routes to the catalyst to achieve an efficient, steady, and complete combustion of the hydrogen bearing fuels. This heating system with passive auto thermostatic behavior, coupled to thermopiles, heat pipes and fluid heating systems may provide useful heat and electricity to applications of floors, roadways, runways, electronics, refrigerators, machinery, automobiles, structures, and fuel cells.
摘要:
A circulation system for bodies of water. In one set of embodiments for larger bodies of water, modified horizontal plate designs are provided at the entrance of the draft hose. The plate designs have sections that pivot downwardly as the flotation platform and depending draft hose are rapidly raised in high wave conditions to let the water escape downwardly out of the hose. Adaptations to the floats for the elongated arms of the platform are also made to essentially eliminate the creation of any damaging torques on them from high waves. Another set of embodiments are particularly adapted for smaller systems in municipal water tanks for thorough mixing of the water and treatment to kill undesirable ammonia oxidizing bacteria and prevent or at least inhibit their return.
摘要:
A light emitting diode (LED) circuit includes first and second terminals, a forward circuit including a number of LEDs electrically connected in series, and a forward steering diode electrically connected in series with the LEDs. The series combination of the forward steering diode and the LEDs is electrically connected between the first and second terminals, and is structured to conduct current in a first direction with respect to the first and second terminals in order to illuminate the LEDs. A reverse circuit includes a resistor, and a reverse steering diode electrically connected in series with the resistor. The series combination of the reverse steering diode and the resistor is electrically connected between the first and second terminals, and is structured to conduct current in an opposite second direction with respect to the first and second terminals such that the LEDs are not illuminated. An LED drive circuit is also disclosed.
摘要:
The present invention is a means of starting a controlled combustion reaction by introducing sodium borohydride or similar chemical to a liquid or gelatinous fuel. The present invention is also a device for transferring heat having a thermal conductor connected to a catalyst such that the thermal conductor is positioned within a liquid or gelatinous fuel held within a fuel container.
摘要:
The present invention is a method of delivering vaporized alcohol fuel through a thermally conductive porous nozzle to a catalytic burner with a plasma cavity and a surrounding porous catalytic cavity with fuel vapor and air supplied separately and inter diffusing into each other from different routes to the catalyst to achieve an efficient, steady, and complete combustion of the hydrogen bearing fuels. This heating system with passive auto thermostatic behavior, coupled to thermopiles, heat pipes and fluid heating systems may provide useful heat and electricity to applications of floors, roadways, runways, electronics, refrigerators, machinery, automobiles, structures, and fuel cells.
摘要:
The present invention is a means of starting a controlled combustion reaction by introducing sodium borohydride or similar chemical to a liquid or gelatinous fuel. The present invention is also a device for transferring heat having a thermal conductor connected to a catalyst such that the thermal conductor is positioned within a liquid or gelatinous fuel held within a fuel container.