摘要:
An air intake opening and closing apparatus for a vehicle includes a cover provided at an air intake formed at a front portion of a vehicle body, and a moving mechanism configured to be supported by the vehicle body and connected to the cover so as to be driven by a drive source and to move the cover between a deployed position at which the cover closes the air intake and a retracted position at which the cover opens the air intake.
摘要:
A movable grille shutter for a vehicle, which is provided at a grille opening portion through which ambient air is taken into an engine room, includes a first fin, a second fin provided along a lengthwise direction of the first fin in a manner that a predetermined angle is formed between the first fin and the second in a manner that the first fin and the second fin are arranged to match a shape of the grille opening portion. The movable grille shutter for the vehicle also includes a driving source for driving the first fin and the second fin for opening and closing the grille opening portion, and a universal joint provided between the first fin and the second fin for transmitting a driving force from the driving source to the first fin and the second fin.
摘要:
A movable grille shutter for a vehicle includes a first fin adapted to be provided at a grille opening portion through which ambient air is taken in, a second fin adapted to be provided at the grille opening portion and be arranged so as to be parallel to the first fin, and an actuating device for actuating the first fin and the second fin so as to open or close the grille opening portion. The actuating device includes a first output shaft arranged on a rotational axis of the first fin, a second output shaft arranged on a rotational axis of the second fin so as to rotate in a direction opposite to a rotation of the first output shaft, a driving source for applying a driving force to the first output shaft and the second output shaft and an actuating device.
摘要:
The network server stores the order information and the customer information received from the order entry channel in a database with identification information of the retailer system that has mediated the order, extracts, in response to a request from the retailer system, at least one of the order information, the customer information corresponding to the identification information of the retailer system having made the request, and information obtained based on at least one of the order information and the customer information from the database, and provides to the retailer system. The network order system includes the network server for receiving and managing at least the order information.
摘要:
If after manufacture it is found that the thickness of a solid immersion lens is less than a target thickness value, an adjustment portion is adhered thereto by vapor deposition so as to reduce the amount of thickness deficiency. If the solid immersion lens is made of quartz glass, SiO2 is used as the material which is vapor deposited. If the thickness of the solid immersion lens is greater than the target value, then it is reduced by etching.
摘要:
The light from the image forming element 2 is reflected by the PBS 8, and is incident on the λ/4 plate 7 so that this light is converted into circularly polarized light. Subsequently, the light is subjected to a reflection/diffraction effect and image focusing effect by the reflective type HOE 6. Then, this light again passes through the λ/4 plate 7, and is transmitted through the PBS 8. As a result, the light enters the eye of the user after being synthesized with light from the outside world. The system is devised so that the relationships of −5
摘要:
A method for cleaning polysilicon comprises steps of cleaning solid or granular polysilicon with an aqueous solution of dissolved ozone, and of cleaning with hydrofluoric acid the polysilicon receiving the above cleaning based on an aqueous solution of dissolved ozone, wherein the above steps are executed once in this order, or the above steps are repeated once or more in this order. Subsequent to the last cleaning step using hydrofluoric acid, a still other step of cleaning the polysilicon with pure water and then drying it is preferably added.This method for cleaning polysilicon allows organic materials, particles and metal impurities adsorbed on the surface of polysilicon to be removed at a low cost, and to increase the freeing rate.
摘要:
A pressure-proof optical apparatus used a high-pressure environment such as a deep sea, comprises an external side optical member disposed on the side of an external region, an internal side optical member disposed on the side of an internal region, a liquid filling portion formed by filling a space between the external side optical member and the internal side optical member with a liquid, and a liquid receding passageway for receding the liquid in the liquid filling portion if the external side optical member deforms. The external side optical member, the internal side optical member and the liquid are transparent with respect to the light that should be observed. At least one of the external side optical member and the internal side optical member may have refracting power.
摘要:
A drive apparatus for a sunroof comprises a rotation output shaft connected to a drive source through a first reduction gear and adapted to connect to a driven member of the sunroof and a detecting mechanism arranged on the same axis of that of the rotation output shaft and detecting a moving position of a sunroof panel in synchronous with a rotation of a rotating plate connected to the rotation output shaft through a second reduction gear.
摘要:
A sun-roof device for use in a vehicle having a roof includes an open portion formed in the roof and having a pair of parallel spaced side peripheries each of which extends in a lengthwise direction of the vehicle. A frame is fixed to the roof so as to be located below the roof and has a pair of guide rails each of which extends along a side periphery of the opening portion. A movable panel is provided for opening and closing the opening portion and a pair of sliding members are connected to the movable panel for moving the movable panel. The sliding members are each guided in one of the guide rails so as to be slidable in the lengthwise direction of the vehicle, and a draining groove member for draining water on the frame is provided below the frame and separate from the frame.