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Heijnen
Antonius L.j.c. Heijnen, Roosendaal NL
| Patent application number | Description | Published |
|---|---|---|
| 20090270047 | TUNING IDENTIFYING BROADCAST TRANSCEIVER - Transceiver comprising a low power RF radio broadcast transmitter having means to modulate a transmitter carrier frequency with a baseband modulation signal as well as transmitter tuning means to vary said transmitter carrier frequency within an RF radio broadcast band. To secure that operation of said transmitter means will not cause interference to broadcast reception, said transceiver includes an RF radio broadcast receiver having a search tuning circuit being provided with channel selecting means for, in a receiving mode of the transceiver, detecting a free RF radio broadcast channel within said RF radio broadcast band carrying no RF signal exceeding a predetermined threshold level, said channel selecting means supplying tuning data defining said free RF radio broadcast channel to means for transmitting said tuning data to said transmitter tuning means for tuning said transmitter carrier frequency to said free RF radio broadcast channel in a transmitting mode of the transceiver. | 10-29-2009 |
Antonius L. J. C. Heijnen, Roosendaal NL
| Patent application number | Description | Published |
|---|---|---|
| 20090170446 | RF RADIO BROADCAST TRANSCEIVER - Transceiver comprising a low power RF radio broadcast transmitter having means to modulate a transmitter carrier frequency with a baseband modulation signal as well as transmitter tuning means to vary said transmitter carrier frequency within an RF radio broadcast band. To secure that operation of said transmitter means will not cause interference to broadcast reception, said transceiver includes an RF radio broadcast receiver having a search tuning circuit being provided with channel selecting means for, in a receiving mode of the transceiver, detecting a free RF radio broadcast channel within said RF radio broadcast band carrying no RF signal exceeding a predetermined threshold level, said channel selecting means supplying tuning data defining said free RF radio broadcast channel to means for transmitting said tuning data to said transmitter tuning means for tuning said transmitter carrier frequency to said free RF radio broadcast channel in a transmitting mode of the transceiver. | 07-02-2009 |
Joseph . Heijnen, Rijen NL
| Patent application number | Description | Published |
|---|---|---|
| 20110177570 | BACTERIAL MUTANTS FOR ENHANCED SUCCINATE PRODUCTION - The present invention relates to a method for obtaining enhanced metabolite production in micro-organisms, and to mutants and/or transformants obtained with said method. More particularly, it relates to bacterial mutants and/or transformants for enhanced succinate production, especially mutants and/or transformants that are affected in the import and export of succinate. | 07-21-2011 |
Wilhelmus Hubertus Paulus Maria Heijnen, Stromberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110088916 | METHOD FOR SEALING AN ANNULAR SPACE IN A WELLBORE - The present invention relates to a method for providing one or more seals in an annular space between a well tubular and the surrounding formation or between pipes of a wellbore system for providing sectioning thereof. | 04-21-2011 |
| 20110162851 | TOOL FOR SHUTTING OFF OPENINGS OR LEAKS IN A WELL BORE - A shutoff tool for being entered into a well bore and shutting off openings or leaks, said shutoff tool comprising: one or more enclosures prepared for comprising a sealant, said sealant being capable of shutting off openings or leaks when cured. An outer inflatable bladder arranged outside and covering said one or more enclosures, said outer inflatable bladder being prepared for rupturing in positions where it is not supported during inflation, said rupturing will provide access from said one or more enclosures to the outside of said outer inflatable bladder. An inner inflatable bladder arranged inside the outer inflatable bladder and such that said one or more enclosures will be arranged between the outer and the inner inflatable bladders, such that when inflated said inner inflatable bladder can exert a pressure on said one or more enclosures. A core arranged inside said inner inflatable bladder, and prepared for supplying a pressurised fluid into said inner inflatable bladder. | 07-07-2011 |
Wilhelmus Hubertus Paulus Maria Heijnen, Charlottenlund DK
| Patent application number | Description | Published |
|---|---|---|
| 20090229813 | SYSTEM FOR INJECTING A SUBSTANCE INTO AN ANNULAR SPACE - A system for injecting a substance into the annular space surrounding a well tubular with an assembly to be inserted into a well tubular. The assembly includes a cutting part capable of making a hole through a well tubular; a substance chamber for storage of the substance and a substance injecting part capable of injecting the substance into the annular space. The system includes a cutting part having a chamber with a first end and a second end and having a wall surrounding the chamber and including at least one entrance for substance at the first end and including an exit for delivery through the well tubular and into the annular space at the second end. | 09-17-2009 |