Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Acquaviva
Jo Acquaviva, Paris FR
| Patent application number | Description | Published |
|---|---|---|
| 20080277166 | Downhole Drilling of a Lateral Hole - A system for drilling a lateral hole departing from a main well. The system comprises a motor assembly ( | 11-13-2008 |
Joseph R. Acquaviva, Gibsonia, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20100258348 | INTERCONNECT AND SYSTEM INCLUDING SAME - An interconnect. The interconnect includes a thermal isolation structure and a layer of conductive material which covers the thermal isolation structure. The thermal isolation structure has a first end, a second end, and a sidewall. | 10-14-2010 |
| 20100259322 | READOUT CIRCUIT AND SYSTEM INCLUDING SAME - A readout circuit. The readout circuit includes a charge amplification circuit and an analog-to-digital conversion circuit. The analog-to-digital conversion circuit is connected to the charge amplification circuit. | 10-14-2010 |
Paul Kevin Acquaviva, Fairport, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20080232427 | TEMPERATURE SENSITIVE LABEL FOR DETECTING TEMPERATURE CHANGES TO A TEMPERATURE SENSITIVE ITEM - A temperature sensitive label may be affixed to a temperature sensitive item. The temperature sensitive label conveys when the item has reached a tripping temperature. The tripping temperature may be a temperature at which the item is compromised. To convey this, the label changes properties and functions with a message to convey that the item has been exposed to the tripping temperature. For example, the label may reveal, block, or alter a message that conveys whether the item has been exposed to the tripping temperature. The message may be part of the label or separate from the label. | 09-25-2008 |
| 20090320742 | TEMPERATURE SENSITIVE LABEL FOR DETECTING TEMPERATURE CHANGES TO A TEMPERATURE SENSITIVE ITEM - A temperature sensitive label may be affixed to a temperature sensitive item. The temperature sensitive label conveys when the item has reached a tripping temperature. The tripping temperature may be a temperature at which the item is compromised. To convey this, the label changes properties and functions with a message to convey that the item has been exposed to the tripping temperature. For example, the label may reveal, block, or alter a message that conveys whether the item has been exposed to the tripping temperature. The message may be part of the label or separate from the label. | 12-31-2009 |
| 20100313118 | SYSTEMS AND METHODS OF SUMMARIZING DOCUMENTS FOR ARCHIVAL, RETRIVAL AND ANALYSIS - Systems and methods of summarizing documents for archival, retrieval, and analysis can be used to provide a convenient summary of the content of scanned document(s). After scanning a document or set of documents, character recognition software identifies the text on the pages. Software can produce a summary of the subjects/themes/keywords in the document(s). This summary can take several forms; e.g. an index of subjects/themes/keywords which can then be printed out as a cover sheet for that stack of documents. Alternately, the summary can be in the form of a topic cloud or histogram. The topic cloud can be made dynamic to allow a user to progressively scroll through pages of documents and watch the topic cloud evolve. The histogram can be made searchable to allow the user to view content of selected pages easily and conveniently. | 12-09-2010 |
Pierre-Jerome Acquaviva, Clamart FR
| Patent application number | Description | Published |
|---|---|---|
| 20090038854 | SYSTEM AND METHOD FOR DRILLING WELLBORES - A system and method are provided for drilling a wellbore. The wellbore is formed with a drilling tool that cuts through a formation. A pumping system removes cuttings from the drilling tool and also transports the cuttings along at least a portion of the wellbore formed behind the drilling tool. | 02-12-2009 |
Pierre-Jerome Acquaviva, Toulon FR
| Patent application number | Description | Published |
|---|---|---|
| 20090008150 | Drilling System - A drilling system for drilling a borehole in an underground formation, comprises a rotary drill bit, a drilling drive mechanism that is capable of applying both rotating the drill bit and applying an axial force to the drill bit, and a control system that is capable of controlling the drive mechanism so as to control rotation of the drill bit and the axial force applied to the drill bit in order to control the depth of cut created by the drill bit when drilling through the formation. A method of drilling a borehole in an underground formation with a rotary drill bit, comprises applying rotation and an axial force to the drill bit and controlling the rotation and axial force so as to control the depth of cut created by the drill bit when drilling through the formation. | 01-08-2009 |
Pierre-Jèrõme Acquaviva, La Garde FR
| Patent application number | Description | Published |
|---|---|---|
| 20100116552 | METHODS AND APPARATUS FOR DOWNLOAD TRANSFER OF DRILL CUTTINGS - A drilling fluid delivery system for use in drilling boreholes with a drill bit, the system comprising: a primary flow circuit having a relatively high flow rate for transferring drilling fluid to and from the drill bit; a secondary flow circuit having a relatively low flow rate for transferring drilling fluid to and from the primary flow circuit; and a cuttings transfer system, such as a hydrocyclone or a rotating filter, between the primary and secondary flow circuits which, in use, receives fluid containing cuttings from the primary circuit, separates the fluid into a first stream that contains substantially no cuttings and a second stream containing cuttings, the first stream being returned to the primary flow circuit and the second stream being directed to the secondary flow circuit. | 05-13-2010 |
| 20100303570 | ADJUSTABLE DRILL BIT - A rotary drill bit is provided comprising a bit body, which includes a connecting portion for connection to a conveyance and a drilling portion. The drilling portion includes a plurality of cutting elements each having at least one cutting surface, the drilling portion being operable in at least two different drilling orientations, and the drilling surface being rotatable in one of two opposing directions, being a first direction and an opposing second direction. | 12-02-2010 |
Pierre-Jèrõme Acquaviva, La Garde FR
| Patent application number | Description | Published |
|---|---|---|
| 20100116552 | METHODS AND APPARATUS FOR DOWNLOAD TRANSFER OF DRILL CUTTINGS - A drilling fluid delivery system for use in drilling boreholes with a drill bit, the system comprising: a primary flow circuit having a relatively high flow rate for transferring drilling fluid to and from the drill bit; a secondary flow circuit having a relatively low flow rate for transferring drilling fluid to and from the primary flow circuit; and a cuttings transfer system, such as a hydrocyclone or a rotating filter, between the primary and secondary flow circuits which, in use, receives fluid containing cuttings from the primary circuit, separates the fluid into a first stream that contains substantially no cuttings and a second stream containing cuttings, the first stream being returned to the primary flow circuit and the second stream being directed to the secondary flow circuit. | 05-13-2010 |
| 20100303570 | ADJUSTABLE DRILL BIT - A rotary drill bit is provided comprising a bit body, which includes a connecting portion for connection to a conveyance and a drilling portion. The drilling portion includes a plurality of cutting elements each having at least one cutting surface, the drilling portion being operable in at least two different drilling orientations, and the drilling surface being rotatable in one of two opposing directions, being a first direction and an opposing second direction. | 12-02-2010 |
Sebastiano Acquaviva, Pino Torinese IT
| Patent application number | Description | Published |
|---|---|---|
| 20100201303 | System for Controlling the Steady-State Rotation of a Synchronous Electric Motor - The control system comprises a switch (TR) in series with a stator winding (W) between two terminals (A, B) connected to an alternating supply voltage source (V), a first detector circuit ( | 08-12-2010 |
Sebastiano Acquaviva, Pino Torinese (torino) IT
| Patent application number | Description | Published |
|---|---|---|
| 20090033261 | SYSTEM AND METHOD FOR CONTROLLING A SYNCHRONOUS ELECTRIC MOTOR, PARTICULARLY FOR HOUSEHOLD APPLIANCES - The system (ECS) comprises a rectifier circuit (RC) to supply a direct current voltage (VB) as output; a driver circuit (DC) which is connected to a rectifier circuit (RC) and includes a plurality of controlled switches (SW | 02-05-2009 |
| 20100188037 | Control System Without Position Sensors for a Synchronous Electric Motor - The control system comprises: a switch (TR) in series with a winding (W) of the motor (M) between two terminals (A, B) which are connected to a supply of an alternating voltage (V), a first detector circuit ( | 07-29-2010 |
| 20110100760 | CONTROL SYSTEM FOR AN ELEVATOR APPARATUS - The control system comprises energy accumulators ( | 05-05-2011 |