Patents by Inventor Peter Hohmann
Peter Hohmann 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: 7489297Abstract: An information display system has a display unit having a display screen, a control unit for controlling the displayed information, and an input devices for inputting a user's control command. The input devices may be a distance detecting sensor adapted to detect the position of a user controlled object in a sensing field arranged at a given distance in front of the screen. The control unit is adapted to determine a display control command based on the detected object position.Type: GrantFiled: May 5, 2005Date of Patent: February 10, 2009Assignee: Hitachi, Ltd.Inventors: Peter Hohmann, Dave Slocombe, Natasha Sopieva, Adrian Ashley
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Patent number: 7479987Abstract: To take a ceremonial photograph including a user himself/herself in a theme park or the like, the user must hand to a third person a camera to ask the photographing. There is a system which can take a picture of a user when the user is in a predetermined position, but the user cannot confirm the picture when the user is being photographed. For the purposes, an image service system includes plural cameras connected to a network, an administration server for accumulating or distributing images taken by the cameras, and a client terminal for displaying the images taken by the cameras. The position of the user and the positions of surrounding cameras located within a predetermined distance from the client terminal are detected automatically. Images including the user can be displayed on the terminal.Type: GrantFiled: March 7, 2005Date of Patent: January 20, 2009Assignee: Hitachi, Ltd.Inventors: Jun-ichiro Watanabe, Sergio Paolantonio, Takeshi Hoshino, Peter Hohmann
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Publication number: 20080311617Abstract: The present invention relates to a improved process for the biotechnological production of compounds for which ribose-5-phosphate, ribulose-5-phosphate or xylulose-5-phosphate is biosynthetic precursor like riboflavin (vitamin B2), FAD, FMN, pyridoxal phosphate (vitamin B6), guanosine, GMP, adenosine, AMP. The invention further pertains to the generation of the organism producing those compounds. It furthermore relates to the generation of mutated transketolases that allow normal growth on glucose but reduced growth on gluconate when introduced into the production strains and to polynucleotides encoding them.Type: ApplicationFiled: October 25, 2006Publication date: December 18, 2008Inventors: Michael Hans, Dietmar Laudert, Hans-Peter Hohmann, Martin Lehmann
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Publication number: 20080311620Abstract: The present invention is directed to novel genes mediating the carbon catabolite repression (CCR) of gluconeogenic genes. Furthermore, the polypeptides encoded by said genes as well as the use of said genes in a process for the production of a target fermentation product is provided. Processes for generating such microorganisms are also provided by the present invention. The invention is also related to a genetically engineered microorganism and its use for the production of a target fermentation product, wherein the gluconeogenic genes are relieved from CCR within said microorganism.Type: ApplicationFiled: December 22, 2005Publication date: December 18, 2008Applicants: DSM IP ASSETS B.V., INSTITUTE NATIONAL DE LA RECHERCHE AGRONOMIQUEInventors: Stephane Aymerich, Hans-Peter Hohmann, Uwe Sauer
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Patent number: 7344855Abstract: A process for the preparation of a target fermentation product comprising cultivation of an aerobic microorganism to produce such product, wherein in the microorganism the efficiency of the respiratory chain is increased, transformed and novel nucleotide sequences.Type: GrantFiled: February 20, 2003Date of Patent: March 18, 2008Assignee: DSM IP Assets B.V.Inventors: Hans-Peter Hohmann, Nigel John Mouncey, Uwe Sauer, Nicola Zamboni
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Publication number: 20060132605Abstract: To take a ceremonial photograph including a user himself/herself in a theme park or the like, the user must hand to a third person a camera to ask the photographing. There is a system which can take a picture of a user when the user is in a predetermined position, but the user cannot confirm the picture when the user is being photographed. For the purposes, an image service system includes plural cameras connected to a network, an administration server for accumulating or distributing images taken by the cameras, and a client terminal for displaying the images taken by the cameras. The position of the user and the positions of surrounding cameras located within a predetermined distance from the client terminal are detected automatically. Images including the user can be displayed on the terminal.Type: ApplicationFiled: March 7, 2005Publication date: June 22, 2006Inventors: Jun-ichiro Watanabe, Sergio Paolantonio, Takeshi Hoshino, Peter Hohmann
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Publication number: 20050253807Abstract: An information display system has display unit having a display screen, a control unit for controlling the displayed information, and an input devices for inputting a user's control command. The input devices may be a distance detecting sensor adapted to detect the position of a user controlled object in a sensing field arranged at a given distance in front of the screen. The control unit is adapted to determine a display control command based on the detected object position.Type: ApplicationFiled: May 5, 2005Publication date: November 17, 2005Inventors: Peter Hohmann, Dave Slocombe, Natasha Sopieva, Adrian Ashley
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Publication number: 20050124030Abstract: A process for the preparation of a target fermentation product comprising cultivation of an aerobic microorganism to produce such product, wherein in the microorganism the effi-ciency of the respiratory chain is increased, transformed microorganisms and novel nuc-leotide sequences.Type: ApplicationFiled: February 20, 2003Publication date: June 9, 2005Inventors: Hans-Peter Hohmann, Nigel Mouncey, Uwe Sauer, Nicola Zamboni
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Patent number: 6827902Abstract: A biochemical analyzer for automatically analyzing components of a specimen, in which a specimen rack conveying part, a specimen introducing part, and a specimen storage part are arranged, independent from one another. The specimen introducing part, the analyzing part and the specimen storage part are coupled to one another along the longitudinal direction of the specimen conveying part. The heights of these three parts measured from the floor are from 850 to 950 mm, their depths are from 750 to 800 mm and their widths are multiples of the dimension of the specimen rack. A uniform appearance is achieved by having standardized dimensions. Also a low height provides better viewing and a lighter environment.Type: GrantFiled: April 22, 1999Date of Patent: December 7, 2004Assignee: Hitachi, Ltd.Inventors: Hiroyuki Kuriyama, Atsushi Katayama, Hiroshi Mitsumaki, Peter Hohmann
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Publication number: 20040063171Abstract: The present invention provides a process for producing a target fermentation product. This process includes providing a fermentation medium containing a recombinantly-produced microorganism that over-produces a fermentation product and contains a mutation which causes auxotrophic growth of the microorganism wherein the auxotrophy within the microorganism does not compromise the ability of the microorganism to produce the fermentation product. The medium is then supplied in excess with all substrates required for production of the fermentation product and in growth limiting amounts with a substrate complementing the auxotrophy. Host cells, vectors, and polynucleotide sequences used in the process are also provided.Type: ApplicationFiled: October 8, 2003Publication date: April 1, 2004Applicant: ROCHE VITAMINS, INC.Inventors: Hans-Peter Hohmann, Nigel John Mouncey, Heinrich Winfred Schlieker, Jeffrey W. Stebbins
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Patent number: 6656721Abstract: The present invention provides a process for producing a target fermentation product. This process includes providing a fermentation medium containing a recombinantly-produced microorganism that over-produces a fermentation product and contains a mutation which causes auxotrophic growth of the microorganism wherein the auxotrophy within the microorganism does not compromise the ability of the microorganism to produce the fermentation product. The medium is then supplied in excess with all substrates required for production of the fermentation product and in growth limiting amounts with a substrate complementing the auxotrophy. Host cells, vectors, and polynucleotide sequences used in the process are also provided. The polynucleotide sequences of the present invention include sequences derived from the biotin operon of B. subtilis, and in particular the bioFDB gene cassette.Type: GrantFiled: August 8, 2000Date of Patent: December 2, 2003Assignee: Roche Vitamins, Inc.Inventors: Hans-Peter Hohmann, Nigel John Mouncey, Heinrich Winfred Schlieker, Jeffrey W. Stebbins
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Patent number: 6613543Abstract: Novel proteins of Flavobacterium sp. R1534 and the DNA sequences which encode these proteins are disclosed which provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoid precursors and carotenoids, especially &bgr;-carotene, lycopene, zeaxanthin and cantaxanthin.Type: GrantFiled: April 11, 2000Date of Patent: September 2, 2003Assignee: Roche Vitamins, Inc.Inventors: Hans-Peter Hohmann, Luis Pasamontes, Michel Tessier, Adolphus van Loon
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Publication number: 20020147371Abstract: Novel proteins of Flavobacterium sp. R1534 and the DNA sequences which encode these proteins are disclosed which provide an improved biosynthetic pathway from famesyl pyrophosphate and isopentyl pyrophosphate to various carotenoid precursors and carotenoids, especially &bgr;-carotene, lycopene, zeaxanthin and cantaxanthin.Type: ApplicationFiled: April 11, 2000Publication date: October 10, 2002Inventors: Hans-Peter Hohmann, Luis Pasamontes, Michel Tessier, Adolphus van Loon
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Patent number: 6322995Abstract: The present invention provides a recombinant bacterium for the over-production of riboflavin. The recombinant bacterium has has been transformed by three or four vectors, two of which each comprise either a DNA sequence coding for the riboflavin synthesizing enzymatic activities of Bacillus subtilis or a DNA sequence which is substantially homologous and one or more transcription elements and a third and/or fourth vector comprising either a DNA sequence coding for the ribA gene product of Bacillus subtilis or a DNA sequence which is substantially homologous and optionally a transcription element whereby one or a plurality of copies of each of these vectors has/have been integrated at three or four different sites within the bacterium's chromosome.Type: GrantFiled: July 23, 1997Date of Patent: November 27, 2001Assignee: F. Hoffmann-La Roche AGInventors: Hans-Peter Hohmann, Markus Hümbelin, Adolphus van Loon, Walter Schurter
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Publication number: 20010033105Abstract: A pre-engagement for a braking pressure modulator for a pressure regulating circuit of an electronic braking system of a vehicle includes a first pneumatic inlet through which a supply pressure is supplied to the pre-engagement unit, a second pneumatic inlet through which a redundancy pressure is supplied to the pre-engagement unit, a first pneumatic output terminal through which the pre-engagement unit is connected to an air quantity augmenting relay valve, and a second pneumatic output terminal through which the pre-engagement unit is connected to a pressure sink. The pre-engagement unit also includes an electrically actuated valve system having a plurality of solenoid valves, including a plurality of interconnected pneumatic terminals, and a plurality of electrical terminals which are connected to output terminals of an electronic control unit. An electric braking command signal transmitter delivers a driver initiated electric brake value setting to an input of the electronic control unit.Type: ApplicationFiled: May 15, 2001Publication date: October 25, 2001Inventors: Dieter Frank, Gerdt Schreiber, Peter Hohmann, Armin Sieker, Andreas Kranz, Harimut Schappler, Hans-Klaus Wolff, Dirk Meier
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Patent number: 6207409Abstract: Novel proteins of Flavobacterium sp. R1534 and the DNA sequences which encode these proteins are disclosed which provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoid precursors and carotenoids, especially &bgr;-carotene, lycopene, zeaxanthin and cantaxanthin.Type: GrantFiled: April 11, 2000Date of Patent: March 27, 2001Assignee: Roche Vitamins Inc.Inventors: Hans-Peter Hohmann, Luis Pasamontes, Michel Tessier, Adolphus van Loon
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Patent number: 6124113Abstract: Novel proteins of Flavobacrerium sp. R1534 and the DNA sequences which encode these proteins are disclosed which provide an improved biosynthetic pathway from farnesyl pyrophosphate and isopentyl pyrophosphate to various carotenoid precursors and carotenoids, especially .beta.-carotene, lycopene, zeaxanthin and cantaxanthin. Processes are also provided for preparing zeaxanthin by culturing a transformed host cell containing an expression cassette that includes a polynucleotide having a DNA sequence which encodes the GGPP synthase of Flavobacterium sp. R1534 (crtE), the prephytoene synthase of Flavobacterium sp. R1534 (crtB), the phytoene desaturase of Flavobacterium sp. R1534 (crtI), the lycopene cyclase of Flavobacterium sp. R1534 (crtY), or the .beta.-carotene hydroxylase of Flavobacterium sp. R1534 (crtZ). The polynucleotide is substantially free of other polynucleotides of Flavobacterium sp. R1534. The process further includes isolating the zeaxanthin from such cells or the culture medium.Type: GrantFiled: April 23, 1999Date of Patent: September 26, 2000Assignee: Roche Vitamins Inc.Inventors: Hans-Peter Hohmann, Luis Pasamontes, Michel Tessier, Adolphus van Loon
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Patent number: D505438Type: GrantFiled: March 4, 2003Date of Patent: May 24, 2005Assignee: Hitachi, Ltd.Inventors: Akira Kojima, Yutaka Yonezawa, Peter Hohmann, Kouji Mori
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Patent number: D467601Type: GrantFiled: January 31, 2002Date of Patent: December 24, 2002Assignee: Hitachi, Ltd.Inventors: Akira Kojima, Toshiyuki Moriya, Atsuhiko Urushihara, Keiichi Tadokoro, Peter Hohmann, Maria Gomez
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Patent number: D432534Type: GrantFiled: August 12, 1999Date of Patent: October 24, 2000Assignee: Hitachi, Ltd.Inventors: Shingo Hirose, Takashi Yamamoto, Yoshiaki Amano, Kenta Kumagai, Taisuke Kashima, Tsukasa Ariyoshi, Masayoshi Miyazaki, Satoshi Hamazaki, Kenji Kasai, Peter Hohmann