Abstract: The object is to provide an optical system with a wavelength selecting device. According to one aspect of the present invention, an optical system with a wavelength selecting device includes, in order from an object along an optical axis, an objective optical system composed of optical elements having refractive power and an aperture stop, a no-power optical group composed of optical elements having no refractive power, and an imaging device. The no-power optical group includes the wavelength selecting device for making short wavelength light be selectively substantially non-transparent. The wavelength selecting device preferably satisfies the predetermined conditional expressions.

Abstract: The present invention relates to a global management system for a multimodule, multiprocessor machine (PK). The system is characterized in that it comprises an independent module (SM) dedicated to the global management of a plurality of first modules (M1 through Mn), the independent module (SM) being connected to each management tool (BUMP) for each of the first modules (M1 through Mn) by a first specific link supporting a given communication protocol that makes it possible to manage each of the first modules at the startup of the machine, during the running of the machine, and after the machine stops running, the independent module (SM) being connected to each of the first modules via a second link, and the independent module also being globally connected to the multimodule machine (PK) via a physical link of a local area network (LAN) linked to at least two of the first modules (M2 and M3).

Abstract: The present invention provides a sprag type one-way clutch of disengaging type comprising an outer race having a substantially annular inner peripheral track surface, an inner race spaced apart from the outer race in a radial direction and disposed coaxially with and rotatable relative to the outer race and having a substantially annular outer peripheral track surface, a plurality of sprags disposed between the outer race and the inner race to transmit torque between the inner and outer track surfaces, and a ribbon spring for applying rising moment to the sprags, and wherein an outer diameter side cam surface of the sprag is provided with a mechanism for preventing fluctuation of the sprag during a predetermined number of idle revolutions of the outer race.

Abstract: Means for forming a package is disclosed on which is mounted a semiconductor chip with a high-speed LSI formed thereon, using a wire bonding method. The package comprises a semiconductor chip, a die pad smaller than a main surface of the semiconductor chip, a sealing member, plural leads each comprising an outer terminal portion and an inner lead portion, and plural bonding wires for connection between bonding pads formed on the semiconductor chip and the inner lead portions of the leads, each of the inner lead portions being bent in a direction away from a mounting surface of the sealing member, thereby approximating the height of the chip-side bonding pads and that of a bonding position of the inner lead portions to each other, whereby the wire length can be made shorter and it is possible to suppress an increase in inductance of the wire portions and attain impedance matching at various portion of a high-frequency signal input/output transmission path.

Abstract: In an impact absorbing type steering column apparatus for a vehicle in which two columns are fitted to each other in such a manner that an upper column, while being moved to the front part of the vehicle with respect to a lower column, absorbs the impact energy at a secondary collision of the vehicle, a bush is fixedly fitted to at least one of the outer peripheral side of the upper column and the inner peripheral side of the lower column in the fitting portion between the two columns.

Abstract: An apparatus including means for measuring and storing flow information for a fluid flowing through each of a plurality of fixtures in a single unit in a multi-unit structure, and each means for measuring and storing operates independently of all other means for measuring and storing and means for generating and storing power from the fluid flowing through each of the plurality of fixtures. The apparatus also may include means for transmitting in a wireless transmission the flow information with a unique identifier associated with each of the plurality of fixtures having sufficient stored power to transmit the flow information and means for accumulating the flow information in a storage area for each of the plurality of fixtures with insufficient stored power to transmit the flow information.

Abstract: Providing a zoom lens system having higher optical performance, a wide, maximum angle of view of 80 degrees or more, a zoom ratio of about 2.7, and a fast aperture ratio with an f-number of about 2.8. The zoom lens system includes, in order from an object, a first lens group G1 having negative refractive power, a second lens G2 group having positive refractive power, a third lens group G3 having negative refractive power, a fourth lens group G4 having positive refractive power; and a fifth lens group G5 having positive refractive power. When zooming from a wide-angle end state W to a telephoto end state T, the first through fourth lens groups are moved, and the fifth lens group is fixed. Given conditional expressions are satisfied.

Abstract: Provided is a nonvolatile semiconductor memory device having a split gate structure, wherein a memory gate is formed over a convex shaped substrate and side surfaces of it is used as a channel. The nonvolatile semiconductor memory device according to the present invention is excellent in read current driving power even if a memory cell is scaled down.

Abstract: The range-specified IP addresses are effectively stored to reduce the number of necessary entries thereby the memory capacity of TCAM is improved. The representative means of the present invention is that: the storage information (entry) and the input information (comparison information or search key) are the common block code such that any bit must be the logical value ‘1’; Match-lines are hierarchically structured and memory cells are arranged at the intersecting points of a plurality of sub-match lines and a plurality of search lines; Further the sub-match lines are connected to main-match lines through the sub-match detectors, respectively and main-match detectors are arranged on the main-match lines.

Abstract: A technology is provided where a high performance Schottky-barrier diode and other semiconductor elements can be formed in the same chip controlling the increase in the number of steps. After a silicon oxide film is deposited over a substrate where an n-channel type MISFET is formed and the silicon oxide film over a gate electrode and n+ type semiconductor region is selectively removed, a Co film is deposited over the substrate and a CoSi2 layer is formed over the n+ type semiconductor region and the gate electrode by applying a heat treatment to the substrate.

Abstract: A solids feed means for a direct smelting plant is disclosed. The solids feed means includes 2 or more pairs of lances for injecting solid feed materials for a direct smelting process into a direct smelting vessel. The solids feed means also includes a main supply line and a pair of branch lines for supplying solid feed material to the lances of each pair of lances with the branch lines interconnecting the main supply line and the lances of the pair of lances. The lances are arranged around the vessel in pairs of diametrically opposed lances. At least one pair of lances is provided for injecting metalliferous feed material (such as iron-containing materials, particularly iron ore fines) and at least one of the other pairs of lances is provided for injecting solid carbonaceous material (such as coal) and optionally fluxes. The pairs of lances are arranged around the vessel so that adjacent lances are lances that are provided to inject different materials.

Abstract: To provide a phase locked loop circuit that is capable of performing an automatic adjustment that satisfies a desired characteristic not depending on a process variation and an environmental variation. The phase locked loop circuit has a phase frequency comparator, a charge pump, a loop filter, a frequency divider, a selector, and a voltage controlled oscillator. The frequency divider inputs an output signal and a reference signal, divides the output signal, and outputs a feedback signal, and also outputs a select signal, a trimming signal, and a limit signal from the output signal. The voltage controlled oscillator inputs the control voltage, the base voltage, the trimming signal, and the limit signal, changes the output signal frequency according to the control voltage so as to limit the upper limit frequency of the output signal.

Abstract: In a tilt and/or telescopic type steering column apparatus for a vehicle, in which a column sided bracket attached to a steering column is so provided as to be swingable and/or slidable on a car body sided bracket attached to a car body, a fastening bolt is inserted through a tilt adjustment hole formed in the car body sided bracket and through a telescopic adjustment hole formed in the column sided bracket, the two brackets are pressure-contacted to each other by fastening the fastening bolt and thus fastened in a tilt and/or telescopic adjustment position, while a tilt and/or telescopic adjustment can be made by releasing the two brackets from being pressure-contacted by slackening the fastening bolt, and each of the tilt adjustment hole and the telescopic adjustment hole has a slight gap with respect to the fastening bolt, a steering column apparatus for a vehicle is constructed such that an annular or cylindrical elastic member for preventing a backlash of the fastening bolt from being caused correspondin

Abstract: A semiconductor device includes a resistive element having a resistance characteristic not influenced by fluctuations in power supply voltage and a signal output circuit having a desired output impedance characteristic not influenced by fluctuations in power supply voltage. A constant current based on a reference voltage corresponding to a ground potential point is generated, and passed to a first resistive element whose one end is connected to a power supply voltage terminal. A voltage generated by the first resistive element is supplied to a first differential amplifier, whose output voltage is supplied to the gate of a first MOSFET whose source is connected to the power supply voltage terminal. A drain voltage to the first MOSFET is fed back to the first differential amplifier. A first current source is between the drain of the first MOSFET and the ground potential point. A second MOSFET is used as a resistive element.

Abstract: A zoom lens system includes, in order from an object, a first lens group having positive power, a second lens group having negative power, a third lens group having positive power, a fourth lens group having positive power, and a fifth lens group having positive power. Upon zooming from a wide-angle end state to a telephoto end state, the first and fifth lens groups moves with respect to the image plane, the second lens group moves at first to the image and then to the object, and the third and fourth lens groups move to the object such that a distance between the first and second lens groups increases, a distance between the second and third lens group decreases, a distance between the third and fourth lens groups decreases, and a distance between the fourth and fifth lens groups increases. Given conditional expressions are satisfied.

Abstract: The subject of the invention is a guidance surface (4) designed to carry an endless conveyor surface, this surface being characterized in that the curvature of the guidance surface is determined by a horizontal roller (7) and two fixed lateral surfaces (8) located on either side of the aforementioned roller, where each lateral surface is extended beyond the bearing surface occupied by the belt, and, at least locally, at least one of the lateral surfaces is fixed to the chassis by means of rapid fixing devices so as to constitute an access door.

Abstract: A SRAM memory is composed of FD-SOI transistors, and performance of the memory cell is improved by controlling an electric potential of a layer under a buried oxide film of a SOI transistor constituting a driver transistor. Performance of the SRAM circuit in the low power voltage state is improved. In the SRAM memory cell composed of the FD-SOI transistor, an electric potential of a well under a BOX layer is controlled to control a threshold voltage Vth, thereby increasing a current. Thus, the operations of the memory cell can be stabilized.

Abstract: If memory cell blocks are laid out in a conventional manner to create a memory chip with a capacity of an odd power of 2 by using memory cells whose aspect ratio is 1:2, the chip will take a 1:1 shape and become difficult to enclose in a package of a 1:2 shape. In addition, such conventional layout of memory cell blocks to form the 1:2 shape causes the area of a peripheral circuit region to be limited by the memory blocks, pads to be arranged collectively in the central section of the chip, and wiring to become dense during the enclosure of the chip in the package. In this invention, therefore, four memory blocks, BANK0, BANK1, BANK2, BANK3, BANK3, are constructed into an L shape and then these memory blocks are properly combined and arranged to construct a chip of nearly a 1:2 shape in terms of aspect ratio.

Abstract: A buck converter is equipped with a switch, a diode, an inductance, a capacitor, an input with a first connection and second connection, and an output with a first connection and second connection. The first connection of the input is connected to the first connection of the output via a series circuit comprised of the switch and the inductance; in particular, the switch is provided on the input side and the inductance is provided on the output side. In addition, the cathode of the diode is connected to the connection between the switch and the inductance while the anode of the diode is connected to the second connection of the input and to the second connection of the output. The capacitor is connected in parallel with the connections of the output. It is possible to trigger the switch by combining a first signal with a second signal and a third signal corresponding to a control variable from the output of the buck converter may be used to adjust the output signal.