Patents by Inventor Dirk Umbach
Dirk Umbach has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7885403Abstract: A hand held communications device is provided. The device includes: a circuit board including electronic components; display coupled to the circuit board; a housing substantially surrounding the circuit board and electronic components, wherein the housing includes a base element covering a bottom side of the circuit board and electronic components and a housing element attached to the base element covering a top side of the circuit board and electronic components, wherein the housing element includes a display aperture with the display partially projecting therethrough; and a cover removably connected to the housing by a connection, wherein the cover and the base element substantially enclose the housing element therebetween.Type: GrantFiled: May 9, 2006Date of Patent: February 8, 2011Assignee: Nokia CorporationInventors: Thomas Fuhrmann, Annett Ortscheid (nee Wilke), Dirk Umbach, Ricky William Barnett, Terence Johnson, Mark Robert Mason, Bruce Samuels, Tony Horne
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Patent number: 7239700Abstract: An electronic radiotelephone comprising: a first housing; a second housing releasably attachable to the first housing to meet with the first housing around the periphery of the radiotelephone; and retaining means comprising a cover for holding the electronic components of the radiotelephone to the first housing when the second housing is released from attachment with the first housing.Type: GrantFiled: February 24, 1997Date of Patent: July 3, 2007Assignee: Nokia CorporationInventors: Thomas Fuhrmann, Annett Ortscheid, Dirk Umbach, Ricky William Barnett, Terence Johnson, Mark Robert Mason, Bruce Samuels, Tony Horne
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Publication number: 20060239445Abstract: A hand held communications device is provided. The device includes: a circuit board including electronic components; display coupled to the circuit board; a housing substantially surrounding the circuit board and electronic components, wherein the housing includes a base element covering a bottom side of the circuit board and electronic components and a housing element attached to the base element covering a top side of the circuit board and electronic components, wherein the housing element includes a display aperture with the display partially projecting therethrough; and a cover removably connected to the housing by a connection, wherein the cover and the base element substantially enclose the housing element therebetween.Type: ApplicationFiled: May 9, 2006Publication date: October 26, 2006Inventors: Thomas Fuhrmann, Annett Ortscheid (nee Wilke), Dirk Umbach, Ricky Barnett, Terence Johnson, Mark Mason, Bruce Samuels, Tony Horne
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Patent number: 7092520Abstract: An electronic radiotelephone comprising: a first housing; a second housing releasably attachable to the first housing to meet with the first housing around the periphery of the radiotelephone; and retaining means comprising a cover, for holding the electronic components of the radiotelephone to the first housing when the second housing is released from attachment with the first housing.Type: GrantFiled: February 28, 2003Date of Patent: August 15, 2006Assignee: Nokia CorporationInventors: Thomas Fuhrmann, Annett Ortscheid, Dirk Umbach, Ricky William Barnett, Terence Johnson, Mark Robert Mason, Bruce Samuels, Tony Horne
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Patent number: 6978123Abstract: The invention relates to an electronic device having a housing (1) which has a housing wall (5) with openings (7) for control elements (8) and/or display elements (9, 10). Attachment means (11) for detachably connecting to the housing (1) an external wall element (14) which at least partially covers the housing wall (5) being present on the housing (1), the external wall element (14) having openings (7?) which are aligned with the openings (7) in the housing wall (5). As a result, by using different external wall elements (14) the external appearance of the electronic device can be easily modified.Type: GrantFiled: September 30, 2002Date of Patent: December 20, 2005Assignee: Nokia Mobile Phones Ltd.Inventors: Thomas Fuhrmann, Annett Wilke, Dirk Umbach
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Publication number: 20030138097Abstract: An electronic radiotelephone comprising: a first housing; a second housing releasably attachable to the first housing to meet with the first housing around the periphery of the radiotelephone; and retaining means comprising a cover, for holding the electronic components of the radiotelephone to the first housing when the second housing is released from attachment with the first housing.Type: ApplicationFiled: February 28, 2003Publication date: July 24, 2003Inventors: Thomas Fuhrmann, Annett Ortscheid, Dirk Umbach, Ricky William Barnett, Terence Johnson, Mark Robert Mason, Bruce Samuels, Tony Horne
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Publication number: 20030036367Abstract: The invention relates to an electronic device having a housing (1) which has a housing wall (5) with openings (7) for control elements (8) and/or display elements (9, 10). Attachment means (11) for detachably connecting to the housing (1) an external wall element (14) which at least partially covers the housing wall (5) being present on the housing (1), the external wall element (14) having openings (7′) which are aligned with the openings (7) in the housing wall (5). As a result, by using different external wall elements (14) the external appearance of the electronic device can be easily modified.Type: ApplicationFiled: September 30, 2002Publication date: February 20, 2003Inventors: Thomas Fuhrmann, Annett Wilke, Dirk Umbach
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Patent number: 6487397Abstract: The invention relates to an electronic device having a housing, which has a housing wall with openings for control elements and/or display elements. An external wall element, which at least partially covers the housing wall, is detachably connected to the housing. The external wall element has openings which are aligned with the openings in the housing wall. As a result, by using different external wall elements the external appearance of the electronic device can be easily modified.Type: GrantFiled: May 30, 2001Date of Patent: November 26, 2002Assignee: Nokia Mobile Phones Ltd.Inventors: Thomas Fuhrmann, Annett Wilke, Dirk Umbach
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Publication number: 20020057792Abstract: An electronic radiotelephone comprising: a first housing; a second housing releasably attachable to the first housing to meet with the first housing around the periphery of the radiotelephone; and retaining means comprising a cover for holding the electronic components of the radiotelephone to the first housing when the second housing is released from attachment with the first housing.Type: ApplicationFiled: October 23, 1998Publication date: May 16, 2002Inventors: THOMAS FUHRMANN, ANNETT ORTSCHEID, DIRK UMBACH, RICKY WILLIAM BARNETT, TERENCE JOHNSON, MARK ROBERT MASON, BRUCE SAMUELS, TONY HORNE
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Patent number: 6347218Abstract: The invention relates to an electronic device having a housing (1) which has a housing wall (5) with openings (7) for control elements (8) and/or display elements (9, 10). Attachment device (11) for detachably connecting to the housing (1) an external wall element (14) which at least partially covers the housing wall (5) being present on the housing (1), the external wall element (14) having openings (7′) which are aligned with the openings (7) in the housing wall (5). As a result, by using different external wall elements (14) the external appearance of the electronic device can be easily modified.Type: GrantFiled: February 18, 1997Date of Patent: February 12, 2002Assignee: Nokia Mobile Phones LimitedInventors: Thomas Fuhrmann, Annett Wilke, Dirk Umbach
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Publication number: 20010024947Abstract: The invention relates to an electronic device having a housing (1) which has a housing wall (5) with openings (7) for control elements (8) and/or display elements (9, 10). Attachment means (11) for detachably connecting to the housing (1) an external wall element (14) which at least partially covers the housing wall (5) being present on the housing (1), the external wall element (14) having openings (7′) which are aligned with the openings (7) in the housing wall (5). As a result, by using different external wall elements (14) the external appearance of the electronic device can be easily modified.Type: ApplicationFiled: May 30, 2001Publication date: September 27, 2001Inventors: Thomas Fuhrmann, Annett Wilke, Dirk umbach
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Patent number: 5946637Abstract: An inventive device (1) for cordless telephones (4), with which a base station (2) and at least one charging station (3) are associated in order to charge a battery of a cordless telephone (4) via the charging station (3) when the cordless telephone (4) is located in the charging station (3), is characterized by a mechanical connecting device (10, 11, 14, 17) for detachably connecting the charging station (3) and base station (2) to one another. As a result, more flexible possibilities of use for the charging station (3) are obtained.Type: GrantFiled: May 16, 1997Date of Patent: August 31, 1999Assignee: Nokia Mobile Phones LimitedInventors: Dirk Umbach, Dirk Michalzik, Rainer Weber
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Patent number: 5553952Abstract: A reusable ribbon cassette can be provided for a printer for printing on labels by using an ink transferred from the ribbon to the label material, wherein the ribbon cassette provides the ribbon for the printing. Such a re-usable cassette for a ribbon which is used up rapidly, in particular an ink ribbon in a thermal transfer printing process, has two parallel housing halves, one of which has vertically projecting pins onto which the other housing half can be pushed, and then maintained in position by friction. When the cassette is open, the tape, which is conventionally wound on a tape core, can be pushed onto the cores or core pairs of the cassette, and thereby become simultaneously non-rotationally connected to the cores. The connecting pins for the two housing halves advantageously simultaneously form deflector elements for the tape.Type: GrantFiled: September 22, 1994Date of Patent: September 10, 1996Assignee: Esselte Meto International GmbHInventor: Dirk Umbach
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Patent number: 5542769Abstract: To conserve relatively expensive printing ribbon, in particular a thermal transfer ribbon, when a portion of the medium which is not to be printed, e.g.Type: GrantFiled: September 23, 1994Date of Patent: August 6, 1996Assignee: Esselte Meto International GmbHInventors: Peter Schneider, Dirk Umbach
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Patent number: 5531532Abstract: A connecting element for a printer housing has housing parts which are connected to one another by at least one connecting element, into which connecting element is integrated a locator device in the form of a T-slot for anchoring peripheral devices to the housing of the printer. Peripheral devices can be detachably connected to the locator device either directly or indirectly by means of an anchor plate.Type: GrantFiled: September 21, 1994Date of Patent: July 2, 1996Assignee: Esselte Meto International GmbHInventor: Dirk Umbach
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Patent number: 5513922Abstract: To be able to set up and operate a printer with a control panel in any position, the printer housing or similar structure of the printer contains a panel receptacle for holding a removable control panel, whereby the latter is connected to the control components of the printer by means of a cable, or at least a wireless infrared transmitter, and that the control panel is fixed at least in the direction of withdrawal in the panel receptacle by means of at least one magnet.Type: GrantFiled: September 23, 1994Date of Patent: May 7, 1996Assignee: Esselte Meto International GmbHInventor: Dirk Umbach
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Patent number: 5478159Abstract: A printer having a spring-loaded print head which can be pressed against a counterpressure roller, wherein an active strand of a printing ribbon and a medium to be printed run between the print head and the counterpressure roller, can be configured such that the printing ribbon is unwound from a first spool and is wound up on a second spool, can preferably have a slip clutch disposed between the drive of the second spool and the second spool and/or between a drive and a drive roller in contact with the medium to be printed, and the slip clutch can be disposed in a wheel with a concentric shaft. Between the shaft and the wheel there can be at least one pair of axially spring-loaded friction discs.Type: GrantFiled: September 22, 1994Date of Patent: December 26, 1995Assignee: Esselte Meto International GmbHInventors: Peter Schneider, Dirk Umbach
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Patent number: D375520Type: GrantFiled: April 15, 1994Date of Patent: November 12, 1996Assignee: Esselte Meto International GmbHInventors: Ulf Koch, Dirk Umbach, Arno Korner