摘要:
Processes are disclosed for preparing piperidine derivative compounds of the formulae I, II or III: The processes involve reacting a compound of formula Ia, IIa or IIIa with isobutyrate or an isobutyrate equivalent.
摘要:
Processes are disclosed for preparing piperidine derivative compounds of the formulae I, II or III: The processes involve reacting a compound of formula Ia, IIa or IIIa with isobutyrate or an isobutyrate equivalent.
摘要:
Processes for preparing an amine compound by catalytically hydrogenating a precursor nitrile compound. In a particular aspect, the present hydrogenation process occurs in a dipolar organic solvent in the presence of a palladium/carbon catalyst and a strong anhydrous protic acid. In a further aspect, the preferred embodiment relates to a process for deprotecting a compound to produce an amine compound. In yet a further aspect, the preferred embodiment relates to amine products produced by the present processes. These amine products may be used for a variety of purposes.
摘要:
A mechanical digital display device in which a pair of display screens is arranged within a display zone. The screens are secured to a respective pivot lever movable in two planes to move the screens in horizontal and vertical directions and thereby form numbers or the like to be displayed.
摘要:
In order to place sheetings (15) on tunnel walls (3), a device (1) is used that, together with the sheeting supply (5), carries along a melting device (7, 8) for hot-melt-type adhesive during a placing movement. The device comprises a displacing device (4), which has an arm (12), can be displaced in a horizontally parallel manner on the supporting structure, and which can pivot about a pivot axis (11). This enables sheetings to be easily placed on tunnel walls.
摘要:
The present invention involves booths for performing financial transactions which are particularly accessible by wheelchair users or other handicapped individuals. In one embodiment, a transaction staging booth (100) includes a staging surface (120) and at least one leg (110) for holding the staging surface to accommodate a user in a wheelchair. The booth includes one or more transaction interfaces (160, 170, 190). The transaction interface is adapted to provide an instruction set to the user for performing a financial transaction. In this manner, the physical structure of the transaction staging booth provides readily available access for both handicapped and non-handicapped users.
摘要:
An insert divider that allows a plant basket to become self watering as a solid plate portion with a wick system would separate the inner area of a plant basket, forming a lower water reservoir region and an upper plant soil region. A raised section on the solid plate portion aids in refilling water reservoir when aligned with accommodating hole in plant basket side wall.
摘要:
An embodiment of the present invention discloses a financial transaction wall unit workstation. The financial transaction wall unit workstation may be configured to attach to a vertical support and may comprise at least one display face, a transaction interface for communicating between the financial transaction wall unit workstation and a financial services provider, and a consumer display with instructions for using the financial transaction wall unit workstation to transact a financial transaction with the financial services provider. In certain aspects, the financial transaction wall unit workstation may be attached to a vertical support using a flexible attachment mechanism. Attachment of the financial transaction wall unit workstation to a vertical support using flexible attachment mechanisms may provide for vertical movement of the financial transaction wall unit workstation and may allow for accessibility of the financial transaction wall unit workstation by people of different statures and people in wheel chairs.
摘要:
Circuit and method for hiding peer devices from a computer host are provided. The devices and host share a common electrical bus, e.g., a PCI bus. The method allows to generate a signal indicative of the presence of a first peer device. The method further allows to hide a second peer device from the host so that the second device is controlled by the first peer device whenever the signal indicates the presence of the first device.