A camera includes a positioning member arranged to determine a mirror-down position of a mirror holder, a rotating member rotatably mounted to the positioning member, and an urging member arranged to urge the rotating member. The mirror holder includes a cam portion. The rotating member includes a follower portion arranged to be able to trace the cam portion. When the mirror holder is at the mirror-down position, the follower portion traces a first region of the cam portion to urge the mirror holder toward the mirror-down position by an urging force of the urging member. When the mirror holder is at the mirror-up position, the follower portion traces a second region of the cam portion to urge the mirror holder toward the mirror-up position by the urging force of the urging member.

An interlocking toy block set may include at least two blocks with at least one constraining groove formed in a surface of each of the at least two blocks. At least one connector may have at least two attachment members formed thereon. The attachment members may have a cross-sectional shape corresponding to a cross-sectional shape of the constraining grooves.

A toy apparatus and method for interactive communication between a cellphone and a toy apparatus is disclosed. In an embodiment of the present invention, a method is provided, the method including: transmitting by the cellphone at least one signal; receiving by the toy apparatus the at least one signal; analyzing by the toy apparatus the at least one signal; determining by the toy apparatus at least one response to the at least one signal; and producing by the toy apparatus the at least one response.

A method, system, and apparatus are provided for interactively playing with a printed image. A printed image resembling a game board, book, or picture, is provided. The printed image includes a registration area and a plurality of feedback areas in which an indicator color is printed at a predetermined level, e.g. percentage of area. A figurine is provided that includes a light source and light sensor. The light source and light sensor are placed in proximity to the designated areas in the image to sense the level of the indicator color printed therein and an associated output is provided. The registration area is useable to identify a predefined template associated with the image to allow feedback of the figurine with a plurality of different printed images. The figurine can include an ultraviolet light source to activate graphics printed in the image with photochromic ink.

A plurality of individual toys, at least a first one of which generates acoustic signals and at least a second one of which receives acoustic signals. When the second toy receives acoustic signals from the first toy, it responds, for example, by generating a sound and/or controlling its motion. In a preferred embodiment of the invention, the toys flock and/or form a procession of toys which follow a leader toy, for example a mother goose and a plurality of following and preferably quacking goslings.

Implementations and examples of fiber lasers based on fiber laser cavity designs that produce self-similar pulses (“similaritons”) to achieve a pulse spectral bandwidth greater than a gain spectral bandwidth based on a spectral broadening fiber segment and a spectral filter to ensure the proper similariton conditions.

The existing diodes in an LED or laser diode package are used to measure the junction temperature of the LED or laser diode. The light or laser emissions of a diode are switched off by removing the operational drive current applied to the diode package. A reference current, which can be lower the operational drive current, is applied to the diode package. The resulting forward voltage of the diode is measured using a voltage measurement circuit. Using the inherent current-voltage-temperature relationship of the diode, the actual junction temperature of the diode can be determined. The resulting forward voltage can be used in a feedback loop to provide temperature regulation of the diode package, with or without determining the actual junction temperature. The measured forward voltage of a photodiode or the emissions diode in a diode package can be used to determine the junction temperature of the emissions diode.

An interposer (support substrate) for an opto-electronic assembly is formed to include a thermally-isolated region where temperature-sensitive devices (such as, for example, laser diodes) may be positioned and operate independent of temperature fluctuations in other areas of the assembly. The thermal isolation is achieved by forming a boundary of dielectric material through the thickness of the interposer, the periphery of the dielectric defining the boundary between the thermally isolated region and the remainder of the assembly. A thermo-electric cooler can be used in conjunction with the temperature-sensitive device(s) to stabilize the operation of these devices.

A temperature-compensated laser driving circuit for driving a laser component is provided. The temperature-compensated laser driving circuit includes: a temperature compensation circuit, configured to generate a second current based on a first current and a temperature-independent current; and a modulation current generating circuit, configured to generate a modulation current based on the second current, and calibrate optical power output of the laser component based on the modulation current. The first current is proportional to the absolute temperature. The second current and the first current have a slope relative to the absolute temperature respectively, and the slope of the second current relative to the absolute temperature is larger than of the slope of the first current relative to the absolute temperature.

A terahertz light generation device 1 comprises a resonator structure 12 for intensifying incident light and outputting the intensified light and laser oscillation units 10, 11 for feeding the incident light into the resonator structure 12. The incident light comprises first and second incident light components having polarization states different from each other and frequencies different from each other. The laser oscillation units 10, 11 feed the resonator structure 12 with the first and second incident light components at an angle inclined from a principal surface in the resonator structure 12. The resonator structure 12 outputs light having a frequency corresponding to the difference between the respective frequencies of the first and second incident light components.

An EUV light generation system includes a driver laser comprising a master oscillator such as a semiconductor laser, a spatial filter, gas slab amplification devices, relay optical systems, and high-speed axial-flow amplifiers. The slab amplification devices include beam adjusting optical units disposed, respectively, at input and output sides of the slab amplifiers SA to convert the beam profile and/or polarization direction and/or an elongated direction of the beam profile with the slab amplifiers is parallel to a free space axis AF of the slab waveguides, i.e. parallel to the discharge electrodes.

Singlet oxygen metastables can be formed. A catalytic coating is formed on an interior surface of a flow reactor, and an oxygen containing species is flowed into the flow reactor to produce singlet oxygen metastables by a chemical reaction in the presence of the catalytic coating.

A device including one or more layers with lateral regions configured to facilitate the transmission of radiation through the layer and lateral regions configured to facilitate current flow through the layer is provided. The layer can comprise a short period superlattice, which includes barriers alternating with wells. In this case, the barriers can include both transparent regions, which are configured to reduce an amount of radiation that is absorbed in the layer, and higher conductive regions, which are configured to keep the voltage drop across the layer within a desired range.

A book binding machine includes a collating machine, a perfect binder and a transfer device disposed between the collating machine and the perfect binder. The collating machine and the perfect binder are actuated by a common control device. In each case, one transport segment is assigned to a respective book block clamp by the control device. The control device also has a program which, if a defective or missing book block clamp is detected, actuates the collating machine in such a way that no book block is collated for that book block clamp. A method for operating a book binding machine is also provided.

A generator stator core through-bolt tensioning device that automatically tightens the nut on the through-bolts that hold together and compress laminate plates of the stator core in a high voltage generator. A controller receives a signal from a measuring device, such as a fiber Bragg grating that measures the strain on the bolt, and based on that signal determines whether the nut needs to be tightened. If the controller determines that tightening is necessary, it will cause the tensioning device to automatically tighten the nut while the generator is in service, and use the measuring device to provide feedback of the tensioning of the through-bolt to know when to stop the device from tightening the nut.

A method and apparatus for an insulating cover for fasteners. In one advantageous embodiment, an apparatus comprises a washer and a cover. The washer is capable of receiving a fastener. The cover is capable of being secured to the insulating washer, wherein an insulating volume is created with the cover secured to the washer.

An assembly includes a threaded hole, a threaded fastener, and a locking compound. The threaded fastener is positioned in the threaded hole with a portion of fastener threads mated with a corresponding portion of hole threads. The locking compound is between the mated fastener threads and hole threads. The locking compound includes an aluminum pigmented compound suspended in a water-based inorganic binder.

Methods, systems and devices are provided for displaying monitored activity data in substantial real-time on a screen of a computing device. One example method includes capturing motion data associated with activity of a user via an activity tracking device. The motion data is quantified into a plurality of metrics associated with the activity of the user. The method includes connecting the activity tracking device with a computing device over a wireless data connection, and sending motion data from the activity tracking device to the computing device for display of one or more of the plurality of metrics on a graphical user interface of the computing device. At least one of the plurality of metrics displayed on the graphical user interface is shown to change in substantial real-time based on the motion data.

A scanning circuit, comprising first signal lines, second signal lines, third signal lines, a drive unit configured to drive the first signal lines, first buffers configured to drive the second signal lines in accordance with signals of the first signal lines, second buffers configured to drive the third signal lines in accordance with the signals of the first signal lines, and a shift register having a first part to be driven by signals of the second signal lines and a second part to be driven by signals of the third signal lines, wherein the first to third signal lines include two signal lines arranged in parallel to each other and configured to transmit the in-phase signals.

A display apparatus and a method for generating gate signal thereof are provided. The display apparatus includes a timing controller and a display panel. The timing controller is used for providing a plurality of timing signals. The display panel includes a pixel array and a gate drive circuit. The pixel array has a plurality of pixels. The gate drive circuit is electrically connected to the timing controller and the pixel array and including a plurality of shift register circuits. The shift register circuit includes a first shift register and a second shift register. The first shift register is configured for generating a corresponding primary gate signal. The second shift register is configured for generating a corresponding secondary gate signal. The timing controller adjusts overlapping relations of the timing signals according to a frame rate of the display apparatus.

A bilateral cargo strap system is provided as a means of securing a variety of different cargo within a storage area. The bilateral cargo strap system utilizes a combination of elastic straps with perpendicularly positioned stabilizing rods to improve retention of a variety of cargo within a storage area. The elastic straps extend over the retained cargo and are used as the means of engaging mounting features within the storage area. The stabilizing rods effectively distribute the tension force of the elastic straps over the retained cargo securing it in place within the storage space. The bilateral cargo strap system is versatile and may be used to secure a wide variety of cargo including, but not limited to, kayaks, coolers, bicycles, lumber, and construction equipment.

Method and apparatus for handling aerogenerator blades that provide a versatile means for handling aerogenerator blades without an unbalanced distribution of the loads in the blade. The method comprises positioning an upper mounting part (103) over the blade after the upper mold has been retracted; lifting the blade with the upper mounting part from the under mold using a lifting means; positioning the blade over an under mounting part (104) which is fixedly attached to an inferior movable support (102); attaching the upper mounting part to the under mounting part, wherein the upper and under mounting parts together have the inner surface substantially corresponding to the shape of the blade outer profile section. The invention further comprises an apparatus for handling aerogenerator blades.

An apparatus relates generally to a clock generator is disclosed. The clock generator is coupled to receive an input clock signal and further coupled to provide an output clock signal. An address and control register is coupled to receive an address signal and the output clock signal. An access generator is coupled to receive the output clock signal. The clock generator includes: an input node coupled to receive the input clock signal; at least one pulse generator coupled to the input node to receive the input clock signal and further coupled to provide a clock control signal; and a control gate coupled to the input node to receive the input signal and further coupled to the at least one pulse generator to receive the clock control signal. The clock control signal is provided in a non-toggling state for a high-frequency mode and in a toggling state for a low-frequency mode.

A method for quickly calibrating a memory interface circuit from time to time in conjunction with operation of a functional circuit is described. The method uses controlling the memory interface circuit with respect to read data capture for byte lanes, including controlling CAS latency compensation for the byte lanes. In the method control settings for controlling CAS latency compensation are determined and set according to a dynamic calibration procedure performed from time to time in conjunction with functional operation of a circuit system containing one or more memory devices connected to the memory interface circuit. In the method, determining and setting the control settings for controlling CAS latency compensation is performed independently and parallely in each of the byte lanes.

Magnetoelectronic (ME) logic circuits and methods of operating the same are disclosed. Microsystems of different circuits made from different types of ME devices can be constructed and employed in applications such as sensors, smart dust, etc.

A system and methods that generates a physical unclonable function (“PUF”) security key for an integrated circuit (“IC”) through use of equivalent resistance variations in the power distribution system (“PDS”) to mitigate the vulnerability of security keys to threats including cloning, misappropriation and unauthorized use.

An integrated circuit (IC) with a novel configurable routing fabric is provided. The configurable routing fabric has signal paths that propagate signals between user registers on user clock cycles. Each signal path includes a set of configurable storage elements and a set of configurable logic elements. Each configurable storage element in the path is reconfigurable on every sub-cycle of the user clock cycle to either store an incoming signal or to pass the incoming signal transparently.

A self-feedback random generator comprises a digital-to-analog converter, a digital oscillator, a frequency-modulating unit and a first D-type flip-flop. The digital-to-analog converter receives a digital random-code signal and the digital random-code signal is converted to corresponding analog random signal. The frequency-modulating unit modulates frequency of first digital oscillating signal so as to increase random of frequency of first digital oscillating signal according to voltage value of the analog random signal, and accordingly outputs a second digital oscillating signal. The first D-type flip-flop receives the second digital oscillating signal and a clock signal, and reads the second digital oscillating signal through utilizing the clock signal so as to outputs the digital random-code signal, wherein frequency of the clock signal is smaller than frequency of the first digital oscillating signal, and random of frequency of the second digital oscillating signal corresponds to random of the digital random-code signal.

The invention concerns an oscillator generating a wave composed of a frequency of on the order of terahertz from a beat of two optical waves generated by a dual-frequency optical source. The oscillator includes a modulator the transfer function of which is non-linear for generating harmonics with a frequency of less than one terahertz for each of the optical waves generated by the dual-frequency optical source, an optical detector able to detect at least one harmonic for each of the optical waves generated by the dual-frequency optical source and transforming the harmonics detected into an electrical signal, a phase comparator for comparing the electrical signal with a reference electrical signal, and a module for controlling at least one element of the dual-frequency optical source with a signal obtained from the signal resulting from the comparison.

An oscillator module includes a first MOS transistor and a capacitor. The capacitor is coupled between a gate and source of the first MOS transistor. The drain of the first MOS transistor receives a first bias current and generates an oscillating output signal. A switching circuit operates in response to the oscillating output signal to selective charge and discharge the capacitor. A current sourcing circuit is configured to generate the bias current. The current sourcing circuit includes a second MOS transistor which has an identical layout to the first MOS transistor and receives a second bias current. A resistor is coupled between a gate and source of the second MOS transistor. The current sourcing circuit further includes a current mirror having an input configured to receive a reference current passing through the resistor and generate the first and second bias currents.

A crystal-less clock generator (CLCG) and an operation method thereof are provided. The CLCG includes a first oscillation circuit, a second oscillation circuit, and a control circuit. The first oscillation circuit is controlled by a control signal for generating an output clock signal of the CLCG. The second oscillation circuit generates a reference clock signal. The control circuit is coupled to the first oscillation circuit for receiving the output clock signal and coupled to the second oscillation circuit for receiving the reference clock signal. The control circuit is used to generate the control signal for the first oscillation circuit according to the relationship between the output clock signal and the reference clock signal.

The invention relates to a method for operating control equipment (1) of a resonance circuit (2), wherein the control equipment (1) comprises at least two circuit elements (8, 9) connected in series, in particular each comprising a recovery diode (13, 14) connected in parallel, between which a connection (6) of the resonance circuit (2) is connected. According to the invention, the circuit elements (8, 9) are actuated as a function of the voltage detected at the connection (6). The invention further relates to control equipment (1) of a resonance circuit (2).

Embodiments of the present invention provide a temperature compensation method and a crystal oscillator, where the crystal oscillator includes a crystal oscillation circuit unit, a temperature sensor unit, an oscillation controlling unit, a relative temperature calculating unit, and a temperature compensating unit. The temperature sensor unit measures a measured temperature of the crystal oscillation circuit unit; the relative temperature calculating unit obtains a temperature difference between the measured temperature and a reference temperature; the temperature compensating unit obtains a temperature compensation value corresponding to the temperature difference from a temperature-frequency curve; and the oscillation controlling unit generates a frequency control signal, according to a frequency tracked by a communications AFC device and the temperature compensation value, thereby controlling a frequency of the crystal oscillation circuit unit to work on the tracked frequency.

Disclosed are a phase locked loop (PLL) of a digital scheme and a method thereof. More specifically, disclosed are a digital phase locked loop having a time-to-digital converter (TDC), a digital loop filter (DLF), and a digitally controlled oscillator (DCO), and that is designed to have a constant jitter characteristic at all times even though an operating condition of a circuit varies according to a process, voltage, temperature (PVT) change, and a method thereof.

In a method for operating a fluid valve for controlling or regulating a fluid, having at least one movable valve component is displaceable with the aid of at least one electrical actuating signal which contains at least one first actuating signal portion which causes an oscillating valve motion of the valve component. Pressure oscillations generated in the fluid due to the oscillating valve motion are detected, and are used for regulation of the oscillating valve motion caused by the first actuating signal portion.

A flow control valve element has a generally spherical ball. An inlet is formed in the ball. An outlet is also formed in the ball, the outlet opposing the inlet. A hollowed-out portion extends between the inlet and the outlet. A pair of opposing flats are formed in the ball, the flats each having a first flat portion formed in an external portion of the ball and an opposing second flat portion formed in the hollowed-out portion of the ball.

A method for operating a collection system for printed products includes drawing off the printed products from discharge device(s) disposed at corresponding discharge point(s) in the collection system. The printed products are deposited on a collection section during a cycle period of the discharge device(s) so as to form a bundle of printed products. The bundle is transferred to a subsequent conveying mechanism having receiving pockets. It is determined whether at least one missing printed product exists due to an incorrect drawing off from the discharge point(s). A repair process is initiated and controlled in which the at least one missing printed product is drawn off from the corresponding discharge point(s) at a time corresponding to a subsequent recurrent pocket-related cycle of the subsequent conveying mechanism in a subsequent cycle period of the discharge device(s). The at least one missing printed product is inserted in the relevant receiving pocket.

A method for operating a processing system, in which product units of different formats are processed. The processing system contains a plurality of processing devices that are arranged one after the other in a processing line. In the event of a format changeover, certain component arrangements arranged in the processing system must be adapted to the new product format. In the event of an upcoming format change, a gap in the conveyed goods is generated while the conveying operation is maintained, wherein the gap in the conveyed goods runs through the processing system along the processing devices. As soon as the gap in the conveyed goods runs through a component arrangement to be adapted to the new format, the format is changed over at the component arrangement while the gap in the conveyed goods runs through the component arrangement.

A method for operating a thread stitching machine for processing printed sheets to form book blocks includes providing at least one sewing station with an active connection to at least one stitching saddle and providing the at least one stitching saddle with an active connection to at least one transporting system. The printed sheets are supplied to the at least one stitching saddle, using the at least one transporting system, in at least one of a substantially vertical and a substantially horizontal plane relative to the at least one stitching saddle. At least the printed sheets in the substantially vertical plane are supplied directly onto the at least one stitching saddle or to a region of the at least one stitching saddle. The printed sheets are supplied to the at least one sewing station resting astride the at least one stitching saddle.

The present invention relates to a camera module including: a lens unit mounted with at least one or more lenses; an image sensor mounted with an image pickup device for converting a light converged through the lenses to an electric signal; a PCB (Printed Circuit Board) mounted with the image sensor; and a holder accommodated inside the lens unit for supporting the lens unit, wherein the lens unit is bonded and fixed at an inner surface of the holder, whereby the lens unit mounted with a plurality of lenses is bonded to a lateral surface of a holder to prevent generation of vertical tilting phenomenon at the lens unit caused by a conventional improper coating of epoxy, and particularly, the coating of epoxy on the lateral surface of the holder advantageously enhances adhesive power to increase a bonded area.

Constant-temperature equipment wherein mechanical and electrical structures are eliminated from the inside of a temperature-controlled chamber (15) by using a non-contact magnetic arrangement as a drive transmission for a sample table (5) and a sample table drive mechanism (6), thus reducing failure and enhancing maintainability. In addition, a conveyance mechanism (11) is provided with a pass box adjacent which sliding shielding plates (9) are stacked vertically, and the shielding plates (9) are linked with the conveyance mechanism (11) by an engaging mechanism provided in the conveyance mechanism (11) to allow the plates to be opened and closed by a travel mechanism (12), thus simplifying the structure and minimizing change in atmosphere during conveying. The sample table drive mechanism (6) and the conveyance mechanism (11) can be attached removably to the temperature-controlled chamber (15) to permit sterilization at high temperature.

Provided is constant-temperature equipment wherein maintenance is facilitated with the least failure, and highly reliable culturing and testing can be carried out. Mechanical and electrical structures are eliminated from the inside of a temperature-controlled chamber (15) by using a non-contact magnetic arrangement as a drive transmission for a sample table (5) and a sample table drive (6), thus reducing failure and enhancing maintainability. In addition, a conveyor (11) is provided with a pass box to minimize change in atmosphere during conveying. The sample table drive (6) and the conveyor (11) can be attached removably to the temperature-controlled chamber (15) to permit sterilization at high temperature.

The present invention relates to the generation of a mucin-producing cell using stem/progenitor cells obtained from the amniotic membrane of umbilical cord and therapeutic uses of such mucin-producing cells.

The invention provides an improved design for the construction of extensible nucleic acid-based, ligand-controlled regulatory systems, and the nucleic acid regulatory systems resulting therefrom. The invention contemplates improving the design of the switches (ligand-controlled regulatory systems) through the design of an information transmission domain (ITD). The improved ITD eliminates free-floating ends of the switching and the competing strands, and localizes competitive hybridization events to a contiguous strand of competing and switching strands in a strand-displacement mechanism-based switch, thereby improving the kinetics of strand-displacement. The improved regulatory systems have many uses in various biological systems, including gene expression control or ligand-concentration sensing.

Monoclonal antibodies (mAbs) having thyroid stimulating activity (TSAb), especially full or considerably agonistic activity, or thyroid blocking activity (TBAb), which are obtainable by genetic immunization of mice, or fragments (F(ab')2, Fab or Fv) or humanized forms of such monoclonal antibodies or single chain forms (SCA; scFv) of such fragments, which antibodies, or their fragments, compete with bovine TSH for epitopes of the human TSHr, compete with autoantibodies from sera from Graves' patients as well as with autoantibodies from sera from patients harboring blocking autoantibodies for epitopes of the human TSHr, bind to conformational epitopes of the human TSHr located in the first 281 amino acids of the human TSHr, and usually also bind to TSFR receptors (TSHr) from different animals. Various uses of such antibodies, or of peptides corresponding to variable regions of such antibodies, are also described and claimed.

The present invention relates to a composition useful for the diagnosis of diseases associated with aberrant expression of the genes encoding the secreted proteins Futrin 1, 2, 3 and/or 4(=R-Spondin 2, 3, 1 and 4, respectively), e.g. in connection with tumors or diseases of the muscle, kidneys or bones. The present invention also relates to a pharmaceutical composition containing a compound which is capable of modifying (a) the expression of the gene encoding Futrin 1, 2, 3 and/or 4 or (b) the activity of the Futrin 1, 2, 3 and/or 4 protein.

An operating unit (1) for installation in an aircraft cabin comprises an operating unit front side (10) and an operating unit rear side (20), at least one operating element (12, 14) attached in the region of the operating unit front side (10) and accessible to a user, and a holding device (40) for attaching the operating unit (1) to a monument (30) accommodating the operating unit (1) in its state mounted in the aircraft cabin. The holding device (40) is designed to attach the operating unit (1) in its state mounted in the aircraft cabin to the monument (30), in a first position or in a second position, as desired, the operating element (12, 14) in the second position of the operating unit (1) being situated in a spatial position which is lowered with respect to the spatial position of the operating element (12, 14) in the first position of the operating unit (1) and/or is displaced in a direction parallel to an imaginary straight line connecting the operating unit rear side (20) to the operating unit front side (10).

The present invention provides an apparatus for enhancing Q factor of an inductor. The apparatus includes a negative resistance generator coupled to the inductor for providing a negative resistance, and a bias circuit coupled to the negative resistance generator for biasing the negative resistance generator.

Provided is an oscillator including: a MEMS resonator for mechanically vibrating; an output oscillator circuit for oscillating at a resonance frequency of the MEMS resonator to output an oscillation signal; and a MEMS capacitor for changing a capacitance thereof caused by a change in a distance between an anode electrode and a cathode beam according to an environmental temperature.

The invention discloses a varactor device (100) for improved temperature stability, comprising a first varactor (160) connected to a decoupling network (150). The device further comprises a voltage stabilizer (110), said stabilizer comprising a capacitor (140) and a temperature dependent capacitor (130), and in that the stabilizer comprises means for connection to a DC-feed (120). Suitably, the decoupling network (150) is connected in parallel to the first varactor (160), and the capacitor (140) of the voltage stabilizer (110) is connected in parallel to the decoupling network (150), the temperature dependent capacitor (130) of the voltage stabilizer (110) being connected in series to the diode of the voltage stabilizer (110).