Abstract: A system and method of non-invasive or minimally invasive evaluating the cardiovascular system parameters to estimate the cardiac output and circulating blood volume of a patient undergoing hemodialysis. Intravascular indicators are stimulated, and emissions patterns detected for computation of cardiac output, cardiac index, blood volume and other indicators of cardiovascular health before and during hemodialysis.

Abstract: The invention discloses a power tool for screwing or drilling having a motor for driving a drive shaft, a controller for controlling the power tool, a motor switch for switching the motor on and off, switch for reversing the power tool between clockwise and counter-clockwise rotation, and vice versa, and a timer that permits reversal of the power tool between clockwise/counter-clockwise rotation, and vice versa, within a predefined period of time between actuation of the switch for clockwise/counter-clockwise rotation and for operation of the motor switch to start the power tool.

Abstract: An apparatus for determining wheel assembly alignment comprises a contact assembly, a light source, and a light beam receiving assembly. The contact assembly engages the wheel assembly to define a plane of orientation of the wheel assembly and the light source projects a beam of light with respect to the contact assembly. The light beam receiving assembly receives the light beam and forms an image of the light beam indicating the orientation of the wheel assembly with respect to a predetermined position. The receiving assembly may include a Fresnel lens for directing the received light beam to a target and a camera device for imaging the light beam on the target, with the camera device adapted to provide toe and camber information of the wheel assembly based on the location at which the light beam impinges upon the target. The contact assembly may be pressed against the wheel assembly without being secured thereto.

Abstract: The present invention is to provide a bean processing device comprising: a first processing tank, which comprises a first pulverizer, the first processing tank is for loading the beans for soaking, cooking and crushing; a second pulverizer, which is applied as a holding tank for the fine crushing of the primary crushed beans from the first processing tank; a second processing tank, which is connected with the second pulverizer, and applied for holding the bean products; and a conjunction pipe, which is applied for connecting the first processing tank and the second pulverizer to form a airtight automatic processing system.

Abstract: A wireless remote control for a hydraulically powered auger. A hydraulic bypass valve is moved by an electrically powered linear actuator, which is activated by a DC polarity reversing receiver, which operates when a signal is received from a remote transmitter, allowing the operator to turn the auger on and off from anywhere in the vicinity of the machine.

Abstract: Methods of forming a patterned semiconducting-dielectric material on a substrate by thermal processes are disclosed, comprising heating a thermally imageable donor element comprising a substrate and a transfer layer of semiconductive material in conjunction with a dielectric. The donor is exposed with the positive image of the desired pattern to be formed on the receiver, such that the exposed portions of the layer of semiconductive and dielectric material are simultaneously transferred, forming the desired pattern of semiconductive and dielectric material on the receiver. The semiconducting material can be patterned to form a thin film transistor. The method can also be used to pattern a light-emitting polymer or small molecule in conjunction with the charge injection layer to form the light-emitting display for light-sensitive organic electronic devices. Donor elements for use in the process are also disclosed.

Abstract: An optical fiber having an internal glass portion, a first coating layer surrounding the glass portion and a second coating layer surrounding the first coating layer. The first coating layer is formed from a cured polymeric material obtained by curing a radiation curable composition having a radiation curable oligomer having a backbone derived from polypropylene glycol and a dimer acid based polyester polyol. The cured polymeric material has: (a) a hardening temperature (Th) from ?10° C. to about ?20° C. and a modulus measured at the Th lower than 5.0 MPa; or (b) a hardening temperature (Th) from ?20° C. to about ?30° C. and a modulus measured at the Th lower than 20.0 MPa; or (c) a hardening temperature (Th) lower than about ?30° C. and a modulus measured at the Th lower than 70.0 MPa.

Abstract: An amplifier circuit is disclosed that allows for practical integrated circuit implementation of a dc-blocked, low-noise differential amplifier capable of amplifying ultra low-frequency signals and amplitudes ranging upwards of a few microvolts. DC-blocking capacitors having a capacitance value close to that of the effective input capacitance of the low-noise amplifier's inputs can be used by incorporating a positive feedback mechanism that tracks any variations in the amplifier gain or integrated circuit's technology process and lowers or cancels the input parasitic capacitances. Advantageously, the parasitic capacitance of transistors, typically field effect transistors, located on an integrated circuit chip are used in the feedback mechanism. This reduces the capacitive voltage division loss of the signal at the input of the amplifier while still allowing for the use of very small values of dc-blocking capacitance.

Abstract: Disclosed herein is a combined panoramic and computed tomography photographing apparatus. The apparatus includes, an X-ray source part, an X-ray sensor part having a panoramic sensor and/or a CT sensor, a rotary arm for arranging the X-ray source part and the X-ray sensor part thereon in such a way as to be opposed to each other, a rotary arm supporting member, and rotary arm driving means, wherein the panoramic sensor and the CT sensor are dedicated sensors respectively for panoramic photographing and CT photographing. The apparatus can obtain a CT image and a panoramic image by one photographing apparatus, and allow a user to previously set the optimum enlargement ratio according to panoramic photographing or CT photographing.

Abstract: Alpha-methylenelactone is produced from butyrolactone and valerolactone by the addition of formaldehyde in a supercritical fluid.

Abstract: A device to visualize in-line the polymer melting in plasticating screw machines has an external metallic cylinder to be fixed in radial position regarding the barrel of the plasticating machine, a bushing with an optical window clear to the visible light spectrum resistant to pressure and temperature positioned in such a way that its external face is tangent to the internal surface of the barrel of the plasticating machine, and an internal metallic cylinder to guide the coolant gas and allow the use of an observation probe with operating temperature limits and an illumination system.

Abstract: The present invention relates to the synthesis of alkylated aromatic compounds using ionic liquids as the solvent. Alkylated aromatic compounds are synthesized by reacting an aromatic compound with a monoolefin in the presence of an acid catalyst.

Abstract: Systems and methods are provided herein for selecting and soliciting a plurality of lenders. In one exemplary embodiment, a loan originator obtains lending criteria of a plurality of lenders, which can include lender desking criteria, product criteria, and finance and insurance criteria. The originator then obtains applicant lending data of an applicant, which can comprise the applicant's personal data, bureau data, desking data, product data, and finance and insurance data. The applicant lending data is compared to the lending criteria of each of the plurality of lenders and lenders that are likely grant the applicant a loan are presented. The loan originator can then select one or more lender and submit a loan application to the selected lenders.

Abstract: The use of a group of indole compounds of formula (I) is described for treating tumours which have developed resistance to antitumour drugs. The compounds of formula (I) can be used in monotherapy, to treat tumours affected by drug resistance, or in co-therapy, as synergistic enhancers of the action of the aforesaid antitumour drugs. In addition, pharmaceutical compositions are described which comprise the indole derivatives of formula (I) in association with antitumour drugs the activity of which is to be enhanced.

Abstract: A bistable electro-optic display has a plurality of pixels, each of which is capable of displaying at least three gray levels. The display is driven by a method comprising: storing a look-up table containing data representing the impulses necessary to convert an initial gray level to a final gray level; storing data representing at least an initial state of each pixel of the display; receiving an input signal representing a desired final state of at least one pixel of the display; and generating an output signal representing the impulse necessary to convert the initial state of said one pixel to the desired final state thereof, as determined from said look-up table. The invention also provides a method for reducing the remnant voltage of an electro-optic display.