摘要:
A fixing device has a presser member, a slide member and a pressure belt. Both ends of the presser member are positioned outside both ends of the slide member. Both ends of the slide member are positioned outside both ends of the pressure belt. Thereby, the slide member and the pressure belt are improved in service life, so that the fixing device as a whole is improved in service life.
摘要:
The present invention is intended to provide a technique which is capable of detecting a collision position of a moving object crossing a road and a subject vehicle with a higher degree of accuracy. In the present invention, in cases where the moving object crossing the road into which the subject vehicle has entered is detected at the time when the subject vehicle has turned to the right or to the left, the direction of a moving vector of the moving object is fixed to a direction which is set based on a shape of the road into which the subject vehicle has turned to the right or to the left. Then, the collision position of the moving object and the subject vehicle is predicted based on this moving vector of which the direction is fixed.
摘要:
A vehicle control system includes: an anti-collision safety control unit executing anti-collision safety control for avoiding or alleviating a collision with an object including a reflection point on the basis of positional information about the reflection point, output from a positional information output unit; and a cancellation unit calculating an index value that increases with a duration of a state where a variation in a position of the reflection point in a direction perpendicular to a vehicle travelling direction is smaller than a predetermined amount and that, when the index value exceeds a threshold, issues a command such that the anti-collision safety control unit does not execute anti-collision safety control over the reflection point. When it is determined that the vehicle is travelling near a curve entrance, the cancellation unit increases the threshold as compared with when it is determined that the vehicle is not travelling near a curve entrance.
摘要:
An electrophotographic image forming apparatus has an electrostatic latent image bearing members, developing device each including developers and capable of developing corresponding electrostatinc latent images on the electrostatic latent image bearing members into visualized developer images, transfer device capable of transferring the developer images to a sheet, a first collecting device each capable of collecting untransferred developer from the electrostatic latent image bearing members, developer supply devices each capable of supplying the developers to the corresponding developing devices, accommodating sections each combined with the corresponding developer supply devices and capable of accommodating the untransferred developer, a collecting and distributing device capable of collecting the untransferred developers collected by the first collecting devices and distributing the collected untransferred developers to the accommodating sections, and a housing capable of retaining the developer supply devices so that each of the developer supply devices is releasable together with the corresponding accommodating section from the housing.
摘要:
Groove formation portions that define insertion grooves are located in two opposing inner sides of an opening of a main cover. Engagement shafts are located on side portions of the sub-cover that oppose the inner sides. The engagement shafts are insertable into the insertion grooves from an outside and have a thickness that is larger than a groove width of the insertion grooves. The groove formation portions are elastic and deformable to allow insertion of the engagement shafts when the engagement shafts are inserted from the outside. The groove formation portions elastically return to their original forms after insertion of the engagement shafts to engage the engagement shafts and restrict separation of the engagement shafts in a reverse direction. The groove formation portions support the sub-cover to allow the sub-cover to open while engaged with the engagement shafts.
摘要:
To provide quartz-type glass for a microlithographic projection exposure apparatus, which contains at least 51 mass % of SiO2 and which further contains at least one member selected from the group consisting of lanthanum, aluminum, hafnium, nitrogen, scandium, yttrium and zirconium. It is a material which is useful for an illumination system for a microlithographic projection exposure apparatus or as a projection object lens and has a refractive index at 248 nm larger than 1.508 of quartz glass and a refractive index at 193 nm larger than 1.560 of quartz glass and which can be small-sized.