Tejima, JP
Akihito Tejima, Aichi JP
Asuka Tejima, Tokyo JP
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20150276990 | OPTICAL DEVICE, ORIGINAL PLATE, METHOD OF MANUFACTURING ORIGINAL PLATE, AND IMAGING APPARATUS - Disclosed is an optical device including a curved surface and a plurality of structures spirally provided on the curved surface at an interval of less than or equal to a wavelength of light for which reflection is to be reduced. | 10-01-2015 |
Atsushi Tejima, Odawara JP
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20080215813 | Storage system and storage management system - A storage system whereby all managers of the storage system can easily collect the history data of the manager of each partition. The storage system is designed such that the memory resources within the system are managed by a system manager while partitions of the memory resources are managed by partition managers assigned for every partition unit. The storage system is provided with management modules that change the configuration of the memory resources corresponding to the content set by the system manager or partition manager, a history data management module that creates history data correlating the identifier of the partition unit that has undergone modification of the configuration of the memory resources, the setting content, and the identification data of the manager, and a history data storage unit that stores the history data. | 09-04-2008 |
Go Tejima, Toyota-Shi JP
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20110008695 | FUEL CELL SYSTEM AND METHOD OF CONTROLLING A FUEL CELL SYSTEM - If subsequent to discontinuing generation by the fuel cell stack it is predicted that evolved water formed by electrochemical reaction of a fuel gas and an oxidant gas during generation may freeze in the membrane-electrode assembly provided to the fuel cell stack, low-level generation (temperature gradient formation control) is carried out until the temperature of the membrane-electrode assembly is relatively higher than the temperature of the separators. This temperature gradient formation control is carried out only for the time period necessary to produce a temperature gradient between the membrane-electrode assembly and the separators, and is quickly discontinued once a temperature gradient is created between the membrane-electrode assembly and the separators. Thus, in a fuel cell system equipped with a fuel cell, reduced energy efficiency of the fuel cell system may be avoided, and low temperature startup may be improved. | 01-13-2011 |
20110256461 | FUEL CELL SYSTEM, ESTIMATION DEVICE OF AMOUNT OF ANODE GAS TO BE GENERATED AND ESTIMATION METHOD OF AMOUNT OF ANODE GAS TO BE GENERATED - There is disclosed a fuel cell system or the like capable of sufficiently reducing an exhaust hydrogen concentration even in a case where a fuel cell is operated in a state of a low power generation efficiency. A bypass valve B | 10-20-2011 |
20150280255 | FUEL CELL SYSTEM AND WATER CONTENT CONTROL METHOD OF FUEL CELL - A fuel cell system includes: a fuel cell including an electrolyte membrane, an anode formed on one surface of the electrolyte membrane, and a cathode formed on the other surface of the electrolyte membrane; an estimation portion configured to estimate water clogging in an anode side; and a controlling portion configured such that, when the estimation portion estimates that the anode side is in a water clogging state, the controlling portion maintains, at a predetermined rate, a flow rate of an anode gas flowing in the anode side, and controls a flow rate of a cathode gas flowing in a cathode side to be less than a predetermined rate. | 10-01-2015 |
Go Tejima, Aichi JP
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20090110970 | FUEL CELL SYSTEM, CONTROL METHOD THEREFOR, AND MOVABLE BODY - A fuel cell system has produced water amount detection means that detects the amount of water produced in the fuel cell during low-efficiency operation of the system and gas supply limitation means that limits the amount of gas to be supplied to the fuel cell, based on the detected amount of water. The produced water amount detection means allows the amount of produced water to be correctly determined during low-efficiency operation of the fuel cell, thereby enabling the appropriate warm-up, and inhibits a condition, in which the amount of produced water is too large and warm up operation is hindered, to be generated. As a result, the amount of water produced during low-efficiency operation of the fuel cell is correctly determined and the appropriate warm-up is enabled. | 04-30-2009 |
20090269628 | FUEL CELL SYSTEM, ESTIMATION DEVICE OF AMOUNT OF ANODE GAS TO BE GENERATED AND ESTIMATION METHOD OF AMOUNT OF ANODE GAS TO BE GENERATED - There is disclosed a fuel cell system or the like capable of sufficiently reducing an exhaust hydrogen concentration even in a case where a fuel cell is operated in a state of a low power generation efficiency. A bypass valve is arranged between an oxidation gas supply path and a cathode-off gas channel. In a state in which supply of an oxidation gas to a cathode falls short, pumping hydrogen is included in a cathode-off gas. Therefore, a valve open degree of the bypass valve is regulated, and a flow rate of bypass air is regulated to control the exhaust hydrogen concentration. | 10-29-2009 |
Kazuyuki Tejima, Yokohama-Shi JP
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20150021264 | TREATMENT METHODS AND TREATMENT SYSTEMS FOR PLANT EFFLUENTS - A plant effluent treatment method includes a mixing treatment step that mixes a microorganism activating agent into plant effluent containing organic compounds as discharged from a chemical plant, petroleum plant or petrochemical plant and discharges it as mixing treatment effluent, and an aerobic treatment step that subjects the mixing treatment effluent to aerobic biological treatment and solid-liquid separation treatment in a membrane bioreactor tank. | 01-22-2015 |
Masao Tejima, Toyko JP
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20140365251 | Vacancy Rate Calculation Apparatus, Vacancy Rate Calculation System, Vacancy Rate Calculation Method and a Non-Transitory Computer-Readable Recording Medium - The vacancy rate calculation apparatus is provided with a restaurant information storing part for storing table identification information, the number of customers that can be seated at each table and group information indicating a group of a plurality of tables which can be grouped. The vacancy rate calculation apparatus receives table identification information of a table at which a customer or customers is/are seated and the number of the customer or customers and determines whether or not the number of the customers exceeds the number that can be seated at the table. When it is determined that the number of the customers exceeds, the vacancy rate calculation apparatus determines whether or not another table is vacant which can be combined with the table indicated by the received table identification information. When it is determined that said another table is vacant, the vacancy rate calculation apparatus stores the table identification information of said another table at which a customer is assumed to be seated, along with the received table identification information. | 12-11-2014 |
Motonari Tejima, Toyota-Shi JP
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20130202936 | ELECTRICITY STORAGE DEVICE AND VEHICLE - An electricity storage device includes a first battery stack (15), a second battery stack (11 to 14), and a case (22) that accommodates the first battery stack and the second battery stack. Each of the first battery stack and the second battery stack includes a plurality of cells (151) that are aligned and the second battery stack is placed under the first battery stack. The supporting member (80) that supports the first battery stack is placed between the first battery stack and the second battery stack and is fixed to the case. | 08-08-2013 |
Noriko Tejima, Wakayama-Shi JP
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20120220723 | ORGANOPOLYSILOXANE - The present invention provides an organopolysiloxane obtained by binding, to at least two silicon atoms of an organopolysiloxane segment constituting a main chain, a poly(N-acylalkyleneimine) segment composed of a repeating unit represented by the following formula (1): | 08-30-2012 |
Satoshi Tejima, Kanagawa JP
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20150040483 | COVER OPENING/CLOSING STRUCTURE, AND IMAGE FORMING APPARATUS HAVING THE SAME - Provided is a cover opening/closing structure including a cover member that performs an opening/closing operation with one end side as a rotation center with respect to an apparatus body, a supporting member that includes one end portion fixed to the cover member and the other end portion locked to the apparatus body to support the cover member in an opened state, and an engaging member that is provided at the apparatus body to give resistance to the supporting member with the opening/closing operation of the cover member, and that engages a portion to be engaged, which is provided at the supporting member to maintain the cover member in a closed state. | 02-12-2015 |
Takuya Tejima, Tokyo JP
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20120084328 | Graphical User Interface for a Search Query - Generation of a search query to be issued to a document search engine is supported by providing a GUI creation unit that generates a graphical user interface for supporting generation of a search query. The GUI creation unit generates a query-node creation window that is a GUI window for generating a new search word to be connected to a search query by a logical operator. The query-node creation window includes a sample-document preview area that displays a sample document, a facet list area that displays facets extracted from the sample document in list form, a query-node creation assist area to assist generation of the new search word, and a logical-operator selection icon to select a logical operator that connects the generated search word. | 04-05-2012 |
Tomoharu Tejima, Tokyo JP
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20100307619 | WATER SUPPLY APPARATUS - The present invention provides a water supply apparatus capable of performing a backup operation, without lowering water supply capability, when a failure has occurred in one control substrate due to surge or noise caused by lightning or due to lifetimes of various sensors, by switching to the other control substrate, and capable of reliably performing the backup operation by means of devices that prevent failure of the control substrates. The water supply apparatus ( | 12-09-2010 |
20140202567 | WATER SUPPLY APPARATUS - The present invention provides a water supply apparatus capable of performing a backup operation, without lowering water supply capability, when a failure has occurred in one control substrate due to surge or noise caused by lightning or due to lifetimes of various sensors, by switching to the other control substrate, and capable of reliably performing the backup operation by means of devices that prevent failure of the control substrates. The water supply apparatus ( | 07-24-2014 |
20140203041 | WATER SUPPLY APPARATUS - The present invention provides a water supply apparatus capable of performing a backup operation, without lowering water supply capability, when a failure has occurred in one control substrate due to surge or noise caused by lightning or due to lifetimes of various sensors, by switching to the other control substrate, and capable of reliably performing the backup operation by means of devices that prevent failure of the control substrates. The water supply apparatus ( | 07-24-2014 |
20140316591 | WATER SUPPLY APPARATUS AND WATER SUPPLY METHOD - A water supply apparatus is provided to meet demands for energy saving by controlling the rotational speed of a pump ( | 10-23-2014 |
Tomohiro Tejima, Yokohama-Shi JP
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20110158810 | TURBINE ROTOR ASSEMBLY AND STEAM TURBINE - A turbine rotor assembly | 06-30-2011 |
20120067045 | CALCULATION METHOD OF MOISTURE LOSS IN STEAM TURBINE - In one embodiment, a calculation method of moisture loss in a steam turbine calculates first a wetness fraction at the inlet and outlet of each of stationary blade cascades and rotor blade cascades. Subsequently, the moisture loss is classified into (1) supersaturation loss, (2) condensation loss, (3) acceleration loss, (4) braking loss, (5) capture loss and (6) pumping loss, and a loss for calculation of the moisture loss is selected from the above losses (1) to (6) according to the wetness fraction of steam at the inlet and outlet of each blade cascade. An amount of each selected loss is calculated, and an amount of moisture loss at each blade cascade is calculated. | 03-22-2012 |
Yasuyuki Tejima, Tokyo JP
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20080239514 | Lens system and projector utilizing the same - A high-performance lens system including lens elements of small diameters for projecting on to a screen or the like in an enlarged fashion images from light valves such as mainly DMDs (Digital Micromirror Devices) for forming images by changing reflecting directions of light is provided. | 10-02-2008 |
20090059183 | DISTANCE MEASURING DEVICE AND PROJECTOR INCLUDING SAME DISTANCE MEASURING DEVICE - There are provided a small distance measuring device which enables an accurate distance measurement and has a wide range of measurable distances and a projector which is provided with the distance measuring device. | 03-05-2009 |
20100046087 | ZOOM LENS SYSTEM AND A PROJECTOR WITH THE ZOOM LENS SYSTEM - A zoom lens system comprising, arranged sequentially from the enlarging side to the reducing side, a first lens group having a negative refractive power as a whole, a second lens group having a positive refractive power as a whole and a third lens group having a positive refractive power as a whole. The third group is fixed during the zooming. The first lens group moves along an optical axis from the enlarging side to the reducing side during zooming from the wide angle end to the intermediate area. The first lens group also moves along the optical axis from the reducing side to the enlarging side during zooming from the intermediate area to the telephoto end. The second lens group moves along the optical axis from the reducing side to the enlarging side during zooming from the wide angle end to the telephoto end. Thus, the zooming operation of the whole lens system is achieved. | 02-25-2010 |