摘要:
This invention relates to intermediates useful in the preparation of opiate alkaloids, particularly morphinane compounds. The invention also relates to processes for preparing such intermediates and to processes which utilise such intermediates in the synthesis of morphinane compounds.
摘要:
Embodiments of the present invention allow for media erasure. Various embodiments allow for controlling an actuator based on feedback signal measurements and disk phase to seek a head across a surface of a disk systematically for an erasure operation. Also, in various embodiments, a substantially repeatable seek motion of a head across a stroke may be determined, and launch points at which the head is launched over a disk in the seek motion for erasing at least a portion of the disk are determined based on disk phase.
摘要:
A system and method for enabling a graphical program to receive and respond to programmatic events. The graphical program may include a graphical user interface having various user interface elements and a block diagram having a plurality of nodes indicating functionality of the graphical program. The graphical program may be configured to respond to one or more events. For each event, a portion of graphical source code may be operable to receive and respond to a respective event. The portion of graphical source code may be executable to perform a desired process or action in response to the respective event. In one embodiment, a sub-program node may be associated with each event. In another embodiment, an event structure node may be included in the block diagram, wherein the event structure node includes one or more sub-diagrams, each sub-diagram including graphical source code for responding to one or more events.
摘要:
As set forth in the detailed description, the present invention includes, in various exemplary embodiments, a valve device to control fluid flow that incorporates a substantially flat plug head. By incorporating a substantially flat plug head, the valve device realizes lower stresses than other typical valve configurations; namely thermal and tensile stress is reduced throughout the valve device. In an exemplary embodiment of this invention, the valve device comprises a housing, at least one plug head seat within the housing, a substantially planar or flat plug head configured to control or stop flow of a substance and a plug stem configured to actuate the substantially flat plug head. In accordance with one exemplary embodiment, the substantially flat plug head comprises a solid disk shaped or cylindrical shaped plug head. Additionally, in one exemplary embodiment, the plug head and plug head seat material can comprise ceramics and various metal alloys.
摘要:
Embodiments of the present invention allow for media erasure. Various embodiments allow for controlling an actuator based on feedback signal measurements and disk phase to seek a head across a surface of a disk systematically for an erasure operation. Also, in various embodiments, a substantially repeatable seek motion of a head across a stroke may be determined, and launch points at which the head is launched over a disk in the seek motion for erasing at least a portion of the disk are determined based on disk phase.
摘要:
Systems and methods from loading/unloading a data head for a disk drive provide for more efficient use of disk space. A method of loading/unloading a data head for a disk drive comprises determining a disk phase of a spinning disk arrangement, determining a loading/unloading position based on the disk phase, and loading or unloading the data head on or from, respectively, the spinning disk arrangement based on the determined disk phase. The determining a disk phase may be based on zero crossing of voltages for a three-phase motor associated with the spinning disk arrangement.
摘要:
The present invention provides methods of treating schizophrenia and/or glucoregulatory abnormalities in a patient in need thereof comprising administering to said patient a therapeutically effective amount of a compound of formula I wherein in is 0, 1 or 2; n is 0, 1 or 2; p is 0 or 1; each R is independently hydrogen, halogen, trifluoromethyl, C1-C6alkyl, C1-C6alkoxy, benzyloxy, hydroxy, nitro or amino; each R1 is independently hydrogen, C1-C6alkyl, C1-C6alkenyl, C1-C6alkanoyl, halogen, cyano, —C(O)C1-C6alkyl, —C1-C6alkyleneCN, —C1-C6alkyleneNR′R″ wherein R′ and R″ are each independently hydrogen or C1-C6alkyl, —C1-C6alkyleneOC(O)C1-C6alkyl, or —CH(OH)R4 wherein R4 is hydrogen or C1-C6alkyl; R2 is hydrogen, C1-C6alkyl optionally substituted with halogen, hydroxy or benlzyloxy, C1-C6alkenyl, C1-C6alkynyl, —CO2C1-C6alkyl, or —R5—NR′R″ wherein R5 is C1-C6alkylene, C1-C6alkenylene or C1-C6alkynylene and R′ and R″ are each independently hydrogen, C1-C6alkyl or alternatively the group —NR′R″ as a whole is 1-pyrrolidinyl; and R3 is hydrogen, nitro, amino, halogen, C1-C6alkoxy, hydroxy or C1-C6alkyl or a pharmaceutically acceptable salt thereof.
摘要:
Tumor necrosis factor receptor DNAs and expression vectors encoding TNF receptors, and processes for producing TNF receptors as products of recombinant cell culture, are disclosed.
摘要:
In an identification method, an analysis region in a test digital image is identified and values of a test parameter at a grid of locations in the analysis region are determined. A reference model of fixed pattern noise is associated with the test image. The reference model has an array of values of the test parameter for fixed pattern noise of a reference image acquisition device. A two or more dimensional similarity measure is calculated between the grid and at least a corresponding portion of the array.
摘要:
A computerised identity matching management process for the supply of a pharmaceutical substance to an authorised person. The process identifies a person who is requesting the supply of the substance which includes the steps of a management computer receiving a request, from capture apparatus waiting to commence a biometric capture process representative of the person to initiate the capture process. The management computer responds to the request to return a message to the capture apparatus at a first instant in time, the message containing a unique code, and receipt of the message containing the code at the capture apparatus causes initiation of the capture process. The management computer, after returning the message, receives a captured biometric representative of the person from the capture apparatus coded with the code, at a second instant in time. The management computer operates, when the second instant is less than a predetermined time later than the first instant, to decode the captured biometric and initiate a matching process to find a match for the decoded captured biometric against stored biometric records and to retrieve an identification code representative of the person when a match is found. The management computer retrieves a date stamp and uses the identification code to retrieve a data record of the person which includes at least a substance the person is prescribed, a quantity in which the substance is to be supplied and a date at which the substance is to be supplied and determines whether the date stamp matches the date at which the substance is to be supplied. If a match is determined, the substance is supplied in the prescribed quantity and information is recorded to form a record to update the supply of the substance to the person.