Abstract: The drop impact measuring system has i) a plurality of bimorph-type acceleration sensor containing a plurality of free vibrating sections each of which has individual draw-out electrodes; ii) a switch section for selecting output from the bimorph-type acceleration sensors; iii) an amplifying circuit for amplifying a signal applied via the switch section from the acceleration sensors; and iv) a logic circuit for logically evaluating the output from the amplifying circuit and controlling the switch section according to the result acquired from the logical evaluation.

Abstract: The information delivering server for providing three-dimensional content is composed of a property information master storage device for storing the property information of the three-dimensional content, a skeleton master storage device for storing the content of invariable components (skeleton), a parameter master storage device for storing parameters, a property information management means for registering and managing the property information, a skeleton registration means for registering content skeletons, a parameter registration means for registering content parameters, a content providing means for providing the three-dimensional content for customers with reference to the skeleton storage device and the parameter storage device. Accordingly, in accordance with the present invention, it is possible to provide an information delivering system enabling easy modification of three-dimensional content.

Abstract: A wiring holding unit for holding a tubular receiving member receiving wiring therein includes a gripping member including a pair of gripping portions for gripping the receiving member, and a movable portion interconnecting the pair of gripping portions such that the pair of gripping portions are movable, and a fitting/fixing member which is separate from the gripping member, and is moved toward the gripping member in a direction generally perpendicular to a direction of fixing of the receiving member gripped by the gripping member, and is fitted on the gripping member to be fixed thereto, thereby preventing the pair of gripping portions from moving respectively in directions opposite respectively to gripping directions of the pair of gripping portions.

Abstract: A wiring fixing member for fixing a receiving member, receiving wiring therein, to a mating member includes a base portion, a pair of holdingwalls which are formed on and project upwardly from the base portion, and can hold the receiving member therebetween in a manner to position the receiving member, and a pair of retaining portions which extend respectively from the pair of holding walls, and can retain the receiving member held by the pair of holding walls, the pair of retaining portions defining an opening therebetween which intersects a longitudinal direction of the receiving member, held by the pair of holding walls, at an acute angle.

Abstract: The information delivering server for providing three-dimensional content is composed of a property information master storage device for storing the property information of the three-dimensional content, a skeleton master storage device for storing the content of invariable components (skeleton), a parameter master storage device for storing parameters, a property information management means for registering and managing the property information, a skeleton registration means for registering content skeletons, a parameter registration means for registering content parameters, a content providing means for providing the three-dimensional content for customers with reference to the skeleton storage device and the parameter storage device. Accordingly, in accordance with the present invention, it is possible to provide an information delivering system enabling easy modification of three-dimensional content.

Abstract: A communication apparatus includes a plurality of communication nodes that select one communication route from among a plurality of communication routes, and perform a unicast communication with a communication partner on the communication route selected; and a wire that is used as a medium for supplying power to each of the communication nodes and as a communication medium between communication nodes, and connects each of the communication nodes to form a network of the communication route.

Abstract: An actuator includes a base, an arm having an elastic property and supported by the base, electrostatic-driving electrodes provided on the base and the arm, respectively, and a piezoelectric-driving layer. The piezoelectric-driving layer includes a first electrode layer on the arm, a piezoelectric layer on the first electrode layer, and a second electrode layer on the piezoelectric layer. This actuator can be driven quickly with a low voltage.

Abstract: A MISFET includes: a p type substrate having a channel region with an impurity concentration C; an insulating film made of SiO2 and formed on the channel region; and an insulating film made of HfSiON and formed on the gate insulating film. When there is a postulated MISFET including a postulated substrate having a channel region with the impurity concentration C and made of a material identical to the substrate and an insulating film made solely of SiON formed on the channel region, said impurity concentration C of channel region is set so that a maximum value of mobility of electrons in said channel region is higher than a maximum value of mobility of electrons in the postulated channel region. Thus, the power supply voltage can be reduced and the power consumption can be reduced.

Abstract: The drop impact measuring system has i) a plurality of bimorph-type acceleration sensor containing a plurality of free vibrating sections each of which has individual draw-out electrodes; ii) a switch section for selecting output from the bimorph-type acceleration sensors; iii) an amplifying circuit for amplifying a signal applied via the switch section from the acceleration sensors; and iv) a logic circuit for logically evaluating the output from the amplifying circuit and controlling the switch section according to the result acquired from the logical evaluation.

Abstract: A thin film micromechanical resonator (resonator) having improved drive efficiency, a resonator gyro having improved sensitivity in detecting an angular velocity, and a navigation system and an automobile using the resonator gyro. The resonator includes a tuning fork structure made of a non-piezoelectric material, and a first electrode and a second electrode disposed respectively at the inner side and the outer side of the tuning fork arm. On the first and second electrodes, a first piezo film and a second piezo film are provided respectively, and a third electrode and a fourth are respectively provided electrode thereon. When an alternating voltage is applied to the third and fourth electrodes at the opposite phases each other, the tuning fork resonates in the direction perpendicular to the center line. The resonator gyro detects, at the sensing section which is formed of another electrodes and another piezo film, the Coriolis force generated in proportion to angular velocity given to the resonator.

Abstract: The drop impact measuring system has i) a plurality of bimorph-type acceleration sensor containing a plurality of free vibrating sections each of which has individual draw-out electrodes; ii) a switch section for selecting output from the bimorph-type acceleration sensors; iii) an amplifying circuit for amplifying a signal applied via the switch section from the acceleration sensors; and iv) a logic circuit for logically evaluating the output from the amplifying circuit and controlling the switch section according to the result acquired from the logical evaluation.

Abstract: A first cover body has a first space defined by peripheral walls. Each of a plurality of protruded portions has a through hole, and is outwardly protruded from at least one of the peripheral walls so as to define a groove communicated with the first space and the through hole. Each of a plurality of retainers is provided with one of the protruded portions. A second cover body is fitted with the first cover body so as to close the first space, while being retained by the retainers. A plurality of projections are provided on an outer periphery of a third cover body. The third cover body is disposed in the first space such that each of the projections is fitted into the groove so as to partition the first space from the through hole.

Abstract: A metal terminal has a terminal body having a crimp part crimped to a wire and a fastening part connected to the terminal body through breaking parts. The fastening part has a through-hole for passage of a bolt. The metal terminal further includes a co-fastening part formed in the terminal body. The tip side of the co-fastening part is fastened to a vehicle body by the bolt, together with the fastening part. When detaching the terminal body from the vehicle body, one side of the one terminal body is pulled up in a direction opposite to the fastening direction of the bolt under condition that the fastening part and the co-fastening part are together fastened by the bolt. Consequently, the co-fastening part is released from its fastened condition and a breaking force is applied on the breaking parts.

Abstract: In an afterglow fluorescent lamp having a structure wherein at least a phosphorescent phosphor layer is set on the internal surface of a glass container, pinholes are prevented from appearing in the layer. The layer is formed, using a phosphorescent phosphor powder, wherein a metal oxide powder whose primary particles have a particle-size distribution with an upper limit particle size smaller than a lower limit particle size of a particle-size distribution that primary particles of a matrix material of the phosphorescent phosphor powder have is mixed, in a ratio by weight that is not less than 10 wt % but not greater than 40 wt %, with the matrix material of the phosphorescent phosphor powder. Therein, the particles of the metal oxide fill the gaps among the particles of the phosphorescent phosphor, and thereby the adhesive strength between the particles of the phosphorescent phosphor is heightened.

Abstract: A fluorescent lamp is adapted to have an arc tube encapsulated in a glass glove. For the arc tube, an ultraviolet radiation emitting lamp that provides a wavelength equal to or longer than 253.7 nm is employed, and phosphor, composed of calcium halophosphate phosphor and three wavelength phosphors, is applied to the inner surface of the glass glove. Exciting this phosphor by ultraviolet radiation provided from the arc tube causes visible radiation to be emitted.

Abstract: The conventional bulb type afterglow fluorescent lamp conspicuously differs in illuminance and color rendering of the emitted light from the ordinary compact self-ballasted fluorescent lamp. In light of the above problem, the present invention provides a compact self-ballasted fluorescent lamp comprising a luminous tube to emit light making use of a phosphor, and an envelope made of a transparent material which covers the outside of the luminous tube, wherein an afterglow phosphor layer with long-afterglow characteristics is solely set over the entire inner surface of said envelope.

Abstract: By adding the afterglow function to the incandescent lamp, it is made easier, in the place where the incandescent lamp is used, to recognize objects nearby in the darkness after the lamp is turned off or when the electrical power is cut off. An incandescent lamp wherein an inner surface of a glass globe is coated with a phosphorescent phosphor is provided. For the phosphorescent phosphor, there can be used a phosphorescent phosphor comprising, as a host crystal, a compound of the general formula either MAl2O4 or MAl14O25 wherein M is one or more of metal elements selected from the group consisting of calcium, strontium and barium, and utilizing europium (Eu) as an activator, together with dysprosium (Dy) or neodymium (Nd) as a coactivator; as well as a phosphorescent phosphor comprising Y2O2S as a host crystal, and utilizing europium (Eu), magnesium (Mg) or titanium (Ti) as an activator.

Abstract: A metal terminal has a terminal body (19) having a crimp part (5) crimped to a wire and a fastening part (25) connected to the terminal body (19) through breaking parts (21, 21). The fastening part (25) has a through-hole (23) for passage of a bolt (7). The metal terminal further includes a co-fastening part (27) formed in the terminal body (19). The tip side of the co-fastening part (27) is fastened to a vehicle body (13) by the bolt (7), together with the fastening part (25). When detaching terminal body (19) from the vehicle body (13), one side of the one terminal body (19) is pulled up in a direction opposite to the fastening direction of the bolt (7) under condition that the fastening part (25) and the co-fastening part (27) are together fastened by the bolt (7). Consequently, the co-fastening part (27) is released from its fastened condition and a breaking force is applied on the breaking parts (21, 21).

Abstract: A first cover body has a first space defined by peripheral walls. Each of a plurality of protruded portions has a through hole, and is outwardly protruded from at least one of the peripheral walls so as to define a groove communicated with the first space and the through hole. Each of a plurality of retainers is provided with one of the protruded portions. A second cover body is fitted with the first cover body so as to close the first space, while being retained by the retainers. A plurality of projections are provided on an outer periphery of a third cover body. The third cover body is disposed in the first space such that each of the projections is fitted into the groove so as to partition the first space from the through hole.

Abstract: The drop impact measuring system has i) a plurality of bimorph-type acceleration sensor containing a plurality of free vibrating sections each of which has individual draw-out electrodes; ii) a switch section for selecting output from the bimorph-type acceleration sensors; iii) an amplifying circuit for amplifying a signal applied via the switch section from the acceleration sensors; and iv) a logic circuit for logically evaluating the output from the amplifying circuit and controlling the switch section according to the result acquired from the logical evaluation.