摘要:
Vehicle seat structure comprising first and second metal sections that extend substantially parallel to one and the same plane in two different directions and that form a junction where the first and second sections are welded together. The first section comprises a cut-out into which the second section is fitted.
摘要:
Vehicle seat structure comprising first and second metal sections that extend substantially parallel to one and the same plane in two different directions and that form a junction where the first and second sections are welded together. The first section comprises a cut-out into which the second section is fitted.
摘要:
A method for determining a power sustainability status of a device having one or more solar panels and a battery includes receiving a request to indicate the power sustainability status, measuring a voltage of the battery, and determining a usage level of the device and a low power sustainability threshold. The method further includes computing a remaining capacity of the battery using the voltage of the battery and usage level of the device and computing a light exposure level associated with the one or more solar panels. Additionally, the method includes determining a power sustainability index using at least one of the remaining capacity of the battery or the light exposure level and comparing the power sustainability index to the low power sustainability threshold.
摘要:
Motor vehicle seat back comprising a structure, a headrest, a headrest, a support, a slide, a return element and a lock. The structure comprises at least one socket. The headrest comprises at least one stem mounted so as to slide in the socket between a high position and a low position. The stem has a curve. The support is mounted on the structure through an articulation element having at least a degree of freedom to rotate about an axis of orientation. The slide is connected to the stem and capable of sliding relative to the support in a direction of sliding. The return element is interposed between the slide and the support and biases the headrest towards its low position. The lock has an active state in which it is capable of holding the headrest in the high position and an inactive position in which it releases the headrest.
摘要:
In a liquid crystal whose molecules have temperature-dependent dielectric anisotropy within a range such that the liquid crystal retains the same phase, the optical properties of a liquid crystal film are controlled by applying an electric field of predetermined frequency to the film and by bringing the temperature of the film to a value within the range mentioned. The dielectric anisotropy then assumes a predetermined value in respect of said frequency and the liquid crystal film assumes a predetermined optical state.
摘要:
A method of collective orientation of the molecules of a mesomorphous liquid crystal, in which each of two oppositely-facing walls of a liquid-crystal cell is covered with a conductive deposit forming an electrode and with a thin film of a substance which exhibits properties of orientation of smectic crystals in solid phase; the mesomorphous liquid crystal is placed in contact with the two thin films and the molecules of said liquid crystal are aligned with those of the thin film.
摘要:
The present invention concerns novel compounds having the structure (I). Another object of the invention is the use of compounds (I) for the fabrication of a medicament which is used for the treatment of tumour diseases.
摘要:
Various systems and methods are employed for lift-detection. Beam triangulation can be used, and in one embodiment, an optical lift detection module is separate from the optical tracking module. In one embodiment, a capacitive lift detection technique is used. A capacitor is built into the bottom case of the mouse. When the mouse is resting on a surface, the surface material serves as a dielectric for the capacitor, while air serves as the dielectric when the mouse is lifted. This dielectric change leads to a change in the capacitance value, leading to detection of lift. In one embodiment, a capacitor with an easily compressable material inserted between the two electrodes is used. In another embodiment, a mechanical plunger with an elastic membrane is used for lift detection. Lift detection can be tunable and/or customizable. The actual height of the life can be detected, rather than simple on-off notifications.
摘要:
A vertical member support stand is described which includes a body with a generally tubular vertical member receiving cavity. The cavity has a bottom, a top opening, and circumferential sidewalls. At least three upper pressure members are substantially equally spaced around the circumferential sidewalls of the vertical member receiving cavity adjacent the top opening. The pressure members are pivotally mounted whereby they are pivoted into engagement with a vertical member positioned in the vertical member receiving cavity. At least three lower pressure members are substantially equally spaced around the circumferential sidewalls of the vertical member receiving cavity adjacent the bottom. The pressure members are pivotally mounted whereby they are pivoted into engagement with a vertical member positioned in the vertical member receiving cavity. The pressure members are locked in a selected pivotal position such that they securely hold the vertical member.
摘要:
Motor vehicle seat back comprising a structure, a headrest, a headrest, a support, a slide, a return element and a lock. The structure comprises at least one socket. The headrest comprises at least one stem mounted so as to slide in the socket between a high position and a low position. The stem has a curve. The support is mounted on the structure through an articulation element having at least a degree of freedom to rotate about an axis of orientation. The slide is connected to the stem and capable of sliding relative to the support in a direction of sliding. The return element is interposed between the slide and the support and biases the headrest towards its low position. The lock has an active state in which it is capable of holding the headrest in the high position and an inactive position in which it releases the headrest.