Abstract: An optical probe for measuring physical and chemical characteristics of a transparent fluid medium during flow comprises two fingers parallel to one another and to the flow. Each finger consists of a solid bar of transparent material, in which a light beam propagates and is reflected on an end face of the bar, said face being situated upstream in the flow. Such an optical probe may be reduced in size, and provides results which are less sensitive to disturbances of the flow that are caused by the probe itself.

Abstract: A cleat which has an extended operative position and a retracted position includes a securing portion and a base portion in the form of a housing which can receive the securing portion. The securing portion is shaped for securing thereto a line when the securing portion is in an extended position. When the securing portion is in a retracted position, the securing portion lay relatively flush with a surface of the boat. Detents are provided to hold the securing portion in the extended position until pressure is exerted on the securing portion to overcome the detents and transition the securing portion from the extended position to the retracted position.

Abstract: In one aspect, the invention relates to compounds having the formula: where R1-R5 and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.

Abstract: Congruent power and timing signals in a single electronic device. In an embodiment, a circuit may include just one isolation transformer operable to generate a power signal and a timing signal. On the secondary side, two branches may extract both a power signal and a clock signal for use in the circuit on the isolated secondary side. The first branch may be coupled to the transformer and operable to manipulate the signal into a power signal, such as a 5V DC signal. Likewise, the second circuit branch is operable to manipulate the signal into a clock signal, such as a 5 V signal with a frequency of 1 MHz. By extracting both a power supply signal and a clock signal from the same isolation transformer on the secondary side, valuable space may be saved on an integrated circuit device with only having a single winding for a single isolation transformer.

Abstract: A portable, small-sized device is provided to accurately conduct a leakage test for a liquid volume meter such as a pipette. In operation, pipette P is connected to the device main body side via a tube. A command from a central processing unit causes a pump to perform a suctioning operation to depressurize the pipette P side to a predetermined pressure. Any pressure changes over a predetermined period of time are monitored by a pressure sensor. The central processing unit determines whether there is leakage from the pipette P, and displays a judgment result on a display unit. In particular, when a diaphragm pump is used as the pump, the pulsation of an air flow occurring in a suction operation is attenuated in a pressure vessel so as not to have harmful effects on either the inspection results or the pipette P side.

Abstract: Use of a thermoplastic material for blocking an optical substrate (100) in a machining position, wherein the thermoplastic material is formulated from a composition comprising a shellac and a plasticizer where the shellac and the plasticizer are chosen so as to have the softening point of the thermoplastic material greater than or equal to 60° C. and smaller than or equal to 85° C.

Abstract: A storage battery includes a generally rectangular container having opposed side walls, end walls, a bottom wall and an open top defining a container interior. The container interior is divided into a plurality of cells supporting positive and negative plates. The plates include aligned positive lugs and aligned negative lugs. A pair of conductive straps are provided. One of the straps interconnects the positive lugs while the other strap interconnects the negative lugs. A tombstone extends from each of the straps. Each tombstone is located at a position spaced inwardly from the container walls. A pair of battery terminals are supported within the container end walls. Each battery terminal is directly connected to one of the tombstones. The battery terminals are positioned between the tombstone and the container wall and include a termination location adjacent the container wall for direct disconnectable termination thereat. A cover is provided for enclosing the open end of the container.

Abstract: The invention relates to a device for correcting at least one optical aberration, of known evolution of an optical system, the device comprising: a deformable mirror (1) having a contour; means (2) for deforming the mirror; characterized in that the mirror (1) has a geometry selected such that the contour of the mirror (1) is defined from a composite function of said at least one aberration and in that the means (2) for deforming the mirror are adapted to apply a flexing moment on the edges of the mirror, the deformable mirror being concave or convex when it is deformed.

Abstract: The present invention relates to a protective enclosure for an ion gun and to a device for depositing materials through vacuum evaporation comprising such an enclosure and methods of using each. According to the invention, the protective enclosure comprises a side wall intended to surround said ion gun, and an open upper end, said protective enclosure having a longitudinal axis, a truncated tube shape on its open upper end resulting from an inclined surface relative to said longitudinal axis, and having a lower part and an upper part.

Abstract: A powdery composition C1 contains for 100% of the mass: 5 to 70 mass % and more particularly 10 to 50 mass % of at least one compound of formula (I): R—O-(G)x-H, wherein R is a linear saturated aliphatic radical including 12 to 22 carbon atoms, G is the remainder of a reducing sugar selected from the group including glucose, xylose and arabinose, and x is a decimal number greater than or equal to 1 and lower than or equal to 10; 95 to 30 mass % and more particularly 90 to 50 mass % of one or more alcohols of formula (II): R?—OH, wherein R? is a linear saturated aliphatic radical including 12 to 22 carbon atoms identical to or different from R as defined in formula (I), wherein at least 90 vol % of the particles have a diameter lower than or equal to 250 micrometers, more particularly a diameter lower than or equal to 150 micrometers.

Abstract: The invention provides processes for preparing intermediates useful for preparing compounds of the formula: or a tautomer or salt thereof, where R1-R5, a, b, X and P2, are as defined in the specification.

Abstract: A reclosable package for flood products had the following features: a cold seal formed between a first and a second sealing portion, in which the bonding force of the cold seal to the first and the second sealing portion is greater than the bonding force within the cold seal, so that the cold seal is separated and partly adheres to the first, and partly adheres to the second sealing portion when the seal is opened or, a seal with an initial opening force of 2, preferably 2.5, to a 4 N/15 mm, and opening forces for one or more re-closings of 0.5 to 2 N/15 mm, preferably 1 to 1.5 N/15 mm.

Abstract: A recombinator for a flowing electrolyte battery comprises a housing defining a reaction chamber for receiving a halogen source and a hydrogen source. A catalyst is located within the reaction chamber to catalyze the formation of hydrogen halide from the halogen source and the hydrogen source and substantially all of the halogen source, hydrogen source and hydrogen halide within the reaction chamber are maintained in gaseous form.

Abstract: A cross-linked polyazole, a method of preparing the cross-linked polyazole, an electrode and an electrolyte membrane for a fuel cell, which include the cross-linked polyazole, a method of manufacturing the electrolyte membrane, and a fuel cell including the cross-linked polyazole.

Abstract: The invention relates to an edible water-in-oil emulsion comprising a fat-phase comprising a first hardstock and a second hardstock, wherein said fat-phase has a total amount of hardstock of from 2 to 60 wt.

Abstract: Described herein is an electronic device. The electronic device includes a unity gain buffer having an input coupled to an input node to receive an input voltage and an output coupled to an output node. A current sink circuit operates in a sleep mode in an absence of a sink current flowing into the output node, and operates in a sinking mode to sink the sink current from the output node to a reference supply node when the sink current flows into the output node.

Abstract: In one aspect, the invention relates to compounds having the formula I: where R1, R2a, R2b, and R3-R6 are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.

Abstract: In one aspect, the invention relates to compounds having the formula I: where R1-R6 are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.

Abstract: Limiting clipping in an amplifier is accomplished in the feedback loop of a class D PWM amplifier that includes an integrator coupled to an input node and configured to generate an integrated input signal such that a comparator may then generate a PWM signal for driving an amplifier output stage based on a comparison to a triangle wave signal. To this end, the amplifier also includes a threshold signal generator for generating high and low voltage thresholds based on the triangle wave signal to be used to engage compensation circuits for limiting the overall amplification. Such compensation circuits may be bipolar junction transistors that are disposed in the feedback loop of the integrator. Thus, the overall bandwidth of the amplifier itself is not affected by adding a limiter circuit aimed at reducing clipping.

Abstract: The present invention is to provide a control system, which includes a plurality of switch devices each electrically connected between an electrical appliance and a power supply unit for turning on or off the electrical appliance, and a processing server respectively connected to the switch devices and capable of turning the switch device into a turned-on or turn-off state at a predetermined time according to a time schedule stored therein. In addition, the processing server can generate an exception time data when determining an exceptional condition (e.g., a specific event took place, a user did not leave home on time, or the user turned on the electrical appliance on his or her own initiative) occurs, and then change the state of each switch device preferentially according to the exception time data, so as to adjust the time schedule in a timely manner upon determining the occurrences of different exceptional conditions.