Patent application number | Description | Published |
20090298145 | Acid-resistance endoglucanase and the use of thereof - The present teachings relate to an acid-resistant endoglucanase, which is a protein exhibiting excellent endoglucanase activity under acidic conditions. The present teachings provide a protein having the amino acid sequence set forth in SEQ ID NO: 2, a protein having an amino acid sequence with one or more amino acid modifications in the amino acid sequence set forth in SEQ ID NO: 2 and having endoglucanase activity, or a protein having an amino acid sequence with at least 75% homology to the amino acid sequence set forth in SEQ ID NO: 2 and having endoglucanase activity. | 12-03-2009 |
20100015662 | Use of cellobiohydrolase from phanerochaete - A cellobiohydrolase that can contribute to a synergistic effect on cellulose degradation and the use of such cellobiohydrolase in cellulose degradation are provided. The synergistic effect is achieved by an enzyme preparation for cellulose degradation containing a cellobiohydrolase originating in | 01-21-2010 |
20130217076 | POLYPEPTIDE CAPABLE OF ENHANCING CELLULOSIC BIOMASS DEGRADATION - The saccharification efficiency of cellulase is enhanced within reaction temperature regions of general fermenting microorganisms other than heat-resistant yeast. Cellulosic biomass is saccharified with cellulase in the presence of a polypeptide comprising the amino acid sequence shown in SEQ ID NO: 2 or 4 and having a function of enhancing the saccharifying activity of cellulase. | 08-22-2013 |
20130244243 | METHOD FOR PRODUCING EXPRESSION PRODUCT OF EXOGENOUS GENE IN YEAST, REGULATOR OF EXPRESSION IN YEAST, AND USE THEREOF - Provided is a method for producing an expression product of an exogenous gene in a yeast with superior output regulation of gene expression. This is a method for producing an expression product of an exogenous gene in a yeast, including using one or two or more kinds of yeast gene terminator regions selected based on expression intensity data related to the expression intensity of yeast gene terminator regions to cause expression of a gene in a yeast. | 09-19-2013 |
20140356925 | POLYPEPTIDE CAPABLE OF ENHANCING CELLULOSIC BIOMASS DEGRADATION - The saccharification efficiency of cellulase is enhanced within reaction temperature regions of general fermenting microorganisms other than heat-resistant yeast. Cellulosic biomass is saccharified with cellulase in the presence of a polypeptide comprising the amino acid sequence shown in SEQ ID NO: 2 or 4 and having a function of enhancing the saccharifying activity of cellulase. | 12-04-2014 |
Patent application number | Description | Published |
20100047644 | FUEL CELL SYSTEM - A fuel cell system includes: an AC impedance measuring unit which measures an AC impedance of a fuel cell at a scavenging start and which measures an AC impedance of the fuel cell at a time when a predetermined time has elapsed from the scavenging start; a scavenging execution time estimation unit which estimates a scavenging execution time based on the AC impedance measured at the scavenging start, the AC impedance measured at the time when the predetermined time has elapsed from the scavenging start, and the predetermined time; and an error processing unit which forcibly terminates scavenging processing if a fuel cell voltage becomes lower than a predetermined threshold value during a period from the scavenging start to the time when the predetermined time has elapsed from the scavenging start. | 02-25-2010 |
20100081022 | FUEL CELL SYSTEM - A fuel cell system includes: an AC impedance measuring unit which measures an AC impedance of a fuel cell at a scavenging start and which measures an AC impedance of the fuel cell when a predetermined time has elapsed from the scavenging start; a scavenging execution time estimation unit which estimates a scavenging execution time based on the AC impedance measured at the scavenging start, the AC impedance measured at a time when the predetermined time has elapsed from the scavenging start, and the predetermined time; and an error processing unit which forcibly terminates scavenging processing if no AC impedance can be measured at the time when the predetermined time has elapsed from the scavenging start. | 04-01-2010 |
20100098979 | FUEL CELL SYSTEM AND MOVING BODY USING THE FUEL CELL SYSTEM - A fuel cell system includes a coolant pump for pumping a coolant, the coolant pump being provided in a coolant pipe that conveys the coolant to a fuel cell; a coolant heating device for heating the coolant when the fuel cell has stopped operation, the coolant heating device being provided in the coolant pipe; and a secondary battery for supplying power to the coolant pump and the coolant heating device, the secondary battery being connected to the coolant pump and the coolant heating device, wherein when the fuel cell has stopped operation, the heated coolant is conveyed to the fuel cell to dry the fuel cell. The fuel cell system further includes an external power source plug for supplying power from an external power source to the coolant pump and the coolant heating device, the external power source plug being connected to the coolant pump and the coolant heating device. | 04-22-2010 |
20100112398 | FUEL CELL SYSTEM - A fuel cell system includes: an AC impedance measuring unit which measures an AC impedance of a fuel cell at a scavenging start and measures an AC impedance of the fuel cell when a predetermined time has elapsed from the scavenging start; a scavenging execution time estimation unit which estimates a scavenging execution time based on the AC impedance measured at the scavenging start, the AC impedance measured at the time when the predetermined time has elapsed from the scavenging start and the predetermined time; and a limit unit which limits the scavenging execution time to a predetermined maximum scavenging time if the scavenging execution time exceeds the maximum scavenging time. | 05-06-2010 |
20100261082 | FUEL CELL SYSTEM - Provided is a fuel cell system which can accurately detect the water state of a fuel cell to appropriately control the water content of the fuel cell. Based on an FC outlet temperature detected by a temperature sensor, an FC outlet temperature change speed detection unit detects an FC outlet temperature change speed for a unit time. If the FC outlet temperature change speed detection unit judges that the detected FC outlet temperature change speed is lower than a change speed reference value stored in a memory, an impedance measurement instruction is transmitted to an impedance calculation unit. On receiving the impedance measurement instruction from the FC outlet temperature change speed detection unit, the impedance calculation unit performs the impedance measurement for the second time. In consequence, it is possible to realize such scavenging control as to keep the water content of a fuel cell at an appropriate level by the minimum number of impedance measurement times (e.g., twice). | 10-14-2010 |
20100323260 | FUEL CELL SYSTEM - A fuel cell system capable of adequately controlling the water content of a fuel cell is provided. An impedance reference value is stored in a memory for an impedance comparator. The impedance reference value is a reference value that is set in order to prevent the water content in a fuel cell from decreasing too much. The impedance comparator compares a measured impedance value supplied from an impedance operation unit with the impedance reference value and performs scavenging control based on the comparison result. | 12-23-2010 |