Abstract: Embodiments in accordance with the present invention provide a disk unit capable of restricting access to data stored in the recording medium depending on users. In one embodiment, the user enters a password into a host computer. This password is transferred to a password verification section. Then, the password verification section checks whether the password coincides with any one of authentication passwords stored in an authentication password storage section. If the password coincides with any one of the passwords, the password verification section supplies an authentication signal to an operation mode control section. The operation mode control section supplies an operation mode signal to a controller by receiving the authentication signal. The controller controls execution of the operation mode according to the operation mode signal.

Abstract: There is provided a bidirectional transmission coil capable of miniaturizing a structure and carrying out reliable transmission of a data signal. A transmitting coil L1 generates a magnetic flux of a transmission signal by a high frequency signal applied thereto. A receiving coil L2 is arranged to be positioned concentrically with the transmitting coil L1, for inducing a reception signal by the magnetic flux from outside. A first cancel coil Lac is connected to the transmitting coil L1 in series so as to be led-out from a middle of the transmitting coil L and is led-in to the lead-out part. The first cancel coil Lac is arranged so as to sandwich the receiving coil L2 between the first cancel coil Lac and the transmitting coil L1, wherein the magnetic flux in a direction opposite to the magnetic flux from the transmitting coil L1 is generated in the receiving coil L2.

Abstract: A thermosetting polymer material capable of being used in powder coatings. The thermosetting polymer material includes at least one hydroxyl functional aliphatic polycarbonates that is formulated and crosslinked with isocyanates to yield a thermoset organic coating material. These materials provide improved weatherability as compared to prior art powder coating materials while also being less expensive than prior art materials utilizing fluorinated polymers.

Abstract: A method for informing at least one person of time-sensitive information via a short message service is disclosed. The technology initially accesses a data base of contact information related to at least one person in response to receiving a request to deliver the time-sensitive information via a short message service. The time-sensitive information is then assigned to at least one person. The time-sensitive information is then sent to at least one person. Then feedback is received as to at least one person's receipt of the time-sensitive information.

Abstract: A Flash memory system and a method for data management using the embodiments of the invention use special test cells with Early Degradation Detection (EDD) circuitry instead of using the actual user-data storage cells are described. The Flash memory test cells can be made to serve as a “canary in a coal mine” by being made more sensitive than the standard cells by using experimentally determined sensitive write VT and variable read VT. Techniques for early degradation detection (EDD) in Flash memories measure the dispersion of the threshold voltages (VT's), of a set (e.g. page) of NAND Flash memory cells during read operations. In an embodiment of the invention the time-to-completion (TTC) values for the read operation for the memory cells are used as a proxy for dispersion of the threshold voltages (VT's). A Dispersion Analyzer determines the dispersion of the set of TTC values.

Abstract: The invention is directed to a method for at least partially removing a contamination layer (15) from an optical surface (14a) of an EUV-reflective optical element (14) by bringing a cleaning gas into contact with the contamination layer. In the method, a jet (20) of cleaning gas is directed to the contamination layer (15) for removing material from the contamination layer (15). The contamination layer (15) is monitored for generating a signal indicative of the thickness of the contamination layer (15) and the jet (20) of cleaning gas is controlled by moving the jet (20) of cleaning gas relative to the optical surface (14a) using this signal as a feedback signal. A cleaning arrangement (19 to 24) for carrying out the method is also disclosed. The invention also relates to a method for generating a jet (20) of cleaning gas and to a corresponding cleaning gas generation arrangement.

Abstract: A torsional vibration damper or a torsionally flexible coupling comprises an inner part and an outer part that is arranged in ring shape around this inner part, which are joined to one another in a torsionally flexible manner by spring elements, wherein the spring elements subdivide a space formed between the inner part and the outer part into a plurality of successive chambers in the circumferential direction of the damper or the coupling, with these chambers being filled with a viscous medium and connected to one another. There are at least two groups of spring elements which have deflection lines that differ in the circumferential direction. In case of a relative rotation between the inner part and the outer part, owing to differences in deflection lines, there is a strong spatial displacement of the damping medium, so that such a damper or coupling has a high damping potential.

Abstract: A method for measuring impedance of a tissue (20), consisting of charging a capacitor (C15) to a potential, and discharging the capacitor for a discharge period through the tissue. The method further consists of measuring a voltage drop on the capacitor over the discharge period and determining the impedance of the tissue responsive to the potential, the voltage drop, and the discharge period.

Abstract: Use of DIM and/or its derivatives for prevention, treatment and/or delay of age-related hearing loss in mammals.

Abstract: Novel catalytic processes for the production of carnosol from carnosic acid are presented. The carnosic acid may be in pure form, in an impure form, part of a plant extract, or may be present in rosemary needles. The catalyst may be iron, iron salts, a minor amount of water, rosemary needles, or a mixture thereof.

Abstract: Two levels of error correction decoding are performed using first and second level decoders. A composite code formed by combining an inner component code and an outer component code can be used to decode the data and correct any errors. Performing two level decoding using a composite code allows the size of the inner parity block to be reduced to a single Reed-Solomon symbol while keeping a good code rate. The first level decoder generates soft information. The soft information can indicate a most likely error event for each possible syndrome value of the inner component code. The soft information can also include error metric values for each of the most likely error events. The second level decoder generates corrected syndrome values based on the soft information using the outer component code. The most likely trellis path that corresponds to the corrected syndrome values is then selected.

Abstract: A movable supporting construction for placing on a floor, comprising a lower part and an upper part cooperating with said lower part, wherein the lower part is designed to rest on the floor and to assume a position that is determined by the condition of the floor, and the upper part has a first and a second position, wherein in the first position, the upper part is suspended freely above the lower part and in the second position, the upper part rests on the lower part maintaining a predetermined invariant position, wherein in the second position, the lower part and the upper part are in line contact, thereby determining a contact line that forms at least a portion of a closed line.

Abstract: A rack for positioning food slabs in a horizontal cooking area such as over a grill includes a rectangular frame which carries a plurality of bent rod food slab supports at a rearward tilt. Each support includes a pair of outer risers having interned lower ends. The outer risers extend over opposite sides of the frame, with the interned ends extending through apertures in the frame sides. Between the outer risers, the rod is bent in a digital waveform and includes forwardly extending lower cradle having upwardly sloped shoulders for engaging the bottom of a food slab. Notches are provided in the upper edge of the frame sides forwardly of each aperture and a notch engaging post extends from the cradle shoulders which are adjacent each outer riser. The ends of the frame are lapped and hinged, so that the frame may be folded along a longitudinal axis for compact storage, with the slab supports nested within the folded frame.

Abstract: The invention relates to a programmable filter for a radiofrequency receiver, embodiments disclosed including a filter (600) comprising an input (601) for receiving a radiofrequency signal, an output (602) for providing a filtered version of the input radiofrequency signal and a plurality of filter paths (603a-c) connected in parallel between the input (601) and output (602), each filter path comprising a buffer (604a-c) connected between the input (601) and one or more polyphase filters (605a-f), wherein each of the plurality of filter paths (603a-c) is configured to be individually selectable by providing an enable signal to a corresponding one of the buffers (604a-c).

Abstract: Techniques for early detection of degradation in NAND Flash memories by measuring the dispersion of the threshold voltages (VT's), of a set (e.g. page) of NAND Flash memory cells during read operations are described. In an embodiment of the invention the time-to-completion (TTC) values for the read operation for the memory cells are used as a proxy for dispersion of the threshold voltages (VT's). A Dispersion Analyzer determines the dispersion of the set of TTC values. In one embodiment the delta between the maximum and minimum TTC values is used as the dispersion measurement. If the measured TTC dispersion differs by more than a selected amount from a reference dispersion value, a warning signal is provided to indicate that the page of memory has degraded. The warning signal can be used to take appropriate action such as moving the data to a new page.

Abstract: The invention relates to compounds and to the cosmetically acceptable salts thereof, which correspond to general formula (I), wherein: R1 represents H, —C(O)—R6, —SO2—R6 or —C(O)—XR6; R2 and R4, independent of one another, represent (CH2)n—NH2 or (CH2)3—NHC(NH)NH2; n equals 1 4; R3 represents linear or branched C1-C4 alkyl that is optionally substituted by hydroxy; R5 and R6, independent of one another, represent hydrogen, optionally substituted (C1-C24)alkyl, optionally substituted C2-C24 alkenyl, optionally substituted phenyl, optionally substituted phenyl-C1-C4 alkyl or 9-fluorenyl-methyl; X represents oxygen (—O—) or NH—; or XR5 with X?O also represents the esters of a-tocopherol, tocotrienol or retinol, with the provision that R1 and R5 do not represent hydrogen and X does not represent oxygen at the same time. The invention also relates to the production of the compounds of general formula (I) and to a cosmetically active composition that contains at least one compound of formula (I).

Abstract: One embodiment of the present invention includes a three dimensional memory array having a plurality of memory elements coupled to form the array through a single top lead and a single bottom lead, each memory element including a magnetic free layer in which non-volatile data can be stored, wherein each memory element possesses unique resonant frequencies associated with each digital memory state, thereby enabling frequency addressing during parallel write and read operations, each memory element further including a fixed layer and a spacer formed between the free layer and the fixed layer.

Abstract: The present application relates to a navigation device carried by a vehicle. The navigation device is arranged to display navigation directions on a display, the navigation directions taking the form of a path representative of a planned route to be followed by the vehicle. The navigation device is further arranged to receive a feed from a camera. The navigation device is further arranged to display a combination of a camera image from the feed from the camera and the navigation directions on the display.

Abstract: A new variety of Chrysanthemum plant named ‘Plum Crazy’, characterized by its good uniform canopy of dark purple flowers. The new variety has a medium vigor, a free branching and uniform spreading habit, a good foliage presentation and inflorescences week 38 in natural season.