Takeshi Ueno
Takeshi Ueno, Kobe-Shi JP
Patent application number | Description | Published |
---|---|---|
20080196936 | Base Unit for Dual Wiring System - A base unit suitable to improve easy exchangeability of a function unit in a dual wiring system is provided. The base unit is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The base unit has a module port, which is detachably connected to a module connector of the function unit to simultaneously establish both of supplying the electric power from the base unit to the function unit, and making a signal transmission between the base unit and the function unit, thereby enabling the function unit to provide at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the base unit. | 08-21-2008 |
20090051505 | Function Unit for Dual Wiring System - A function unit having easy exchangeability in a dual wiring system is provided. The function unit is detachably connected to a gate device mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The function unit has at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the gate device. The function unit has a module connector, which is configured to simultaneously establish both of supplying the electric power from the gate device to the function unit, and making a signal transmission between the gate device unit and the function unit when connected to a module port formed at the gate device. To improve function expandability, an additional function unit may be detachably connected to the function unit. | 02-26-2009 |
20090110407 | Dual Wiring System - A dual wiring system with improved function expandability is provided. A base unit is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. Each of function units has at least one of functions for providing electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the base unit. The base unit is detachably connected with one of the function units by use of a joining member, so that electric power is supplied from the base unit to the function unit through a power transmission means, and a signal transmission between the base unit and the function unit is obtained through a signal transmission means. | 04-30-2009 |
20090134716 | Dual Wiring System - A dual wiring system is provided, which has improved easy exchangeability and function expandability of function unit, and is capable of constructing a higher-order system by controlling plural function units in a coordinated fashion. A plurality of base units are mounted in wall surfaces of a building structure, and connected to both of an electric power line and an information line installed in the building structure. The function unit is detachably connected to each of the base units, and provides at least one of functions for supplying electric power from the electric power line, outputting information from the information line, and inputting information into the information line. A control unit is detachably connected to the function unit or the base unit, and controls at least two of the function units connected to the electric power line and the information line through the base unit(s) in a coordinated fashion. | 05-28-2009 |
20090209136 | Dual Wiring System - A dual wiring system with easy exchangeability of a function unit is provided. A gate device is mounted in a wall surface of a structure, and connected to both of an electric power line and an information line previously installed in the structure. The function unit has at least one of functions for supplying electric power from the electric power line, outputting information from the information line and inputting information into the information line when connected with the gate device. The function unit has a module connector comprised of an electric power connector and an information signal connector, which is detachably connected to a module port of the gate device comprised of an electric power port and an information signal port. To further improve function expandability, an additional function unit can be detachably connected to the function unit. | 08-20-2009 |
Takeshi Ueno, Kanagawa-Ken JP
Patent application number | Description | Published |
---|---|---|
20110235367 | DC TO DC CONVERTER - A DC to DC converter includes an input terminal, an output terminal, first and second switches, an inductor, a smoothing unit, a first impedance element, a first resistor element, an operational amplifier and a control unit. The first switch is connected to the input terminal. The second switch is connected to the first switch and a ground terminal. The inductor is connected to the first switch and the output terminal. The smoothing unit is connected to the inductor and the ground terminal. The first impedance element is connected to the smoothing unit. The first resistor element is connected in series with the first impedance element. The operational amplifier is connected to the first impedance element. Reference voltage is added to the operational amplifier. The control unit controls the first and second switches according to a control signal outputted from the operational amplifier. | 09-29-2011 |
Takeshi Ueno, Hyogo JP
Patent application number | Description | Published |
---|---|---|
20140115040 | COMMUNICATION SYSTEM - A communication system includes: a plurality of servers ( | 04-24-2014 |
20140364098 | TELEPHONE TRANSMISSION SYSTEM, TELEPHONE TRANSMISSION SERVER AND DISPLAY UNIT - When a user B presses a button, a display unit generates a pseudo-random number based on a clock time of a first clock and a unique ID of the display unit, then displays the generated pseudo-random number on a liquid crystal display. Upon receiving a signal from a mobile telephone, a telephone transfer server receives information generated by operating the mobile telephone. Upon receiving the information, the telephone transfer server generates a pseudo-random number based on a clock time of a second clock and the unique ID of the display unit stored in advance, and determines whether or not the pseudo-random number so generated matches the pseudo-random number in the received information. In the affirmative case, the telephone transfer server connects the mobile telephone to a fixed telephone. | 12-11-2014 |
Takeshi Ueno, Sapporo JP
Patent application number | Description | Published |
---|---|---|
20140092098 | RECORDING MEDIUM, INFORMATION PROCESSING APPARATUS, AND PRESENTATION METHOD - When a French character is selected while an English character string candidate is presented, a mobile terminal presents English and French character string candidates by using an English/French mixed candidate dictionary. Furthermore, when a French character is selected while English and French character string candidates are presented by using the English/French mixed candidate dictionary, the mobile terminal presents a French character string candidate by using a French candidate dictionary. Moreover, when a character other than French is selected while a French character string candidate is presented by using the French candidate dictionary, the mobile terminal presents an English character string candidate by using an English candidate dictionary. | 04-03-2014 |
Takeshi Ueno, Yokohama JP
Patent application number | Description | Published |
---|---|---|
20140379792 | INFORMATION PROCESSING APPARATUS AND RECORDING MEDIUM - An information processing apparatus that is capable of communicating with a plurality of servers includes: a storage unit to store a network response table describing a network response time, the network response time being a time period from transmission of a request to establish a connection to a server to reception of a response to the request to establish the connection, and a server response table describing a server response time, the server response time being a time period from transmission of a request to write data to the server to reception of a response indicating a completion of writing the data; and a processor to generate pieces of divided data by dividing writing data, select, in accordance with the network response time or the server response time, saving servers, and transmit the pieces of the divided data to the saving servers. | 12-25-2014 |
Takeshi Ueno, Kawasaki JP
Patent application number | Description | Published |
---|---|---|
20150077177 | REFERENCE VOLTAGE GENERATING APPARATUS AND SWITCHING POWER APPARATUS - There is provided a reference voltage generating apparatus including: a reference voltage source, a voltage retaining circuit, a switch and a controller. The reference voltage source generates a reference voltage. The voltage retaining circuit includes a first element circuit and a second element circuit, and the voltage retaining circuit outputs a voltage of a connection node between a first terminal of the first element circuit and a second terminal of the second element circuit. The switch is connected between the connection node and the reference voltage source. The controller controls the reference voltage source and the switch. The first element circuit includes at least a resistance component and the first element circuit is supplied with a first voltage at a third terminal and the second element circuit includes a resistance component and a capacity component and the second element circuit is supplied with a second voltage at a fourth terminal. | 03-19-2015 |
Takeshi Ueno, Kawasaki Kanagawa JP
Patent application number | Description | Published |
---|---|---|
20150355654 | DC-TO-DC CONVERTER - According to an embodiment, a direct current to direct current (DC-to-DC) converter includes a power stage, a generating circuit, a voltage dividing circuit, a subtractor and a controller. The power stage converts an input voltage to a first output voltage. The generating circuit generates a reference voltage by selecting one of candidate voltages in accordance with a level of the first output voltage. The voltage dividing circuit divides the first output voltage to obtain a second output voltage. The subtractor calculates a differential voltage between the reference voltage and the second output voltage. The control circuit generates a control signal to control the level of the first output voltage based on the differential voltage. | 12-10-2015 |