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| 20100221615 | NON-AQUEOUS SECONDARY BATTERY - A non-aqueous secondary battery contains a positive electrode, a negative electrode, a separator and a non-aqueous electrolytic solution. The positive electrode contains a layered structure lithium-containing compound oxide, or a spinel lithium-containing compound oxide containing manganese as an active material. The non-aqueous electrolytic solution contains at least one additive selected from a sulfonic acid anhydride, a sulfonate ester derivative, a cyclic sulfate derivative and a cyclic sulfonate ester derivative, and a vinylene carbonate or a derivative of the vinylene carbonate. | 09-02-2010 |
| 20110003209 | SEPARATOR FOR BATTERY, METHOD FOR MANUFACTURING THE SAME, AND LITHIUM SECONDARY BATTERY - The separator for a battery according to the present invention is a separator for a battery including an insulator layer containing a fibrous material having a heat resistant temperature of equal to or higher than 150° C., insulating inorganic fine particles and a binder, or a separator for a battery including a porous layer formed of a thermal melting resin and an insulator layer containing insulating inorganic fine particles and a binder, wherein water content per unit volume is equal to or smaller than 1 mg/cm | 01-06-2011 |
| 20110236737 | NON-AQUEOUS SECONDARY BATTERY - A non-aqueous secondary battery contains a positive electrode, a negative electrode, a separator and a non-aqueous electrolytic solution. The positive electrode contains a layered structure lithium-containing compound oxide, or a spinel lithium-containing compound oxide containing manganese as an active material. The non-aqueous electrolytic solution contains at least one additive selected from a sulfonic acid anhydride, a sulfonate ester derivative, a cyclic sulfate derivative and a cyclic sulfonate ester derivative, and a vinylene carbonate or a derivative of the vinylene carbonate. | 09-29-2011 |
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| 20080203599 | Molding Method of Polylactic Resin - In order to provide a molding method of polylactic resin by which a container or package having a transparent part can be fabricated with high heat resistance, polylactic resin is injected into a cavity, vibrations are added to the polylactic resin while a screw is kept at a charging completion position, and the process is switched to a pressure holding process after the addition of vibrations is completed. | 08-28-2008 |
| 20090120579 | METHOD OF SEPARATING RESIN - A separation object including at least two types of resins with different glass transition temperatures (glass transition temperature of a first resin | 05-14-2009 |
| 20100243772 | METHOD OF SORTING RESIN - A sorting member with an optimized surface shape is adopted to pressurize a mixture heated on the sorting member to allow a melted resin mixed in the mixture to adhere to the sorting member to sort the resin from an unmelted resin. Thus, resin materials are sorted and recovered from unwanted home electric appliances and the like at a high purity. | 09-30-2010 |
| 20100261864 | SEPARATION METHOD - A crushed piece made of a predetermined material is accurately recovered from crushed pieces. A separation method is provided which extracts a target | 10-14-2010 |
| 20110056874 | SEPARATION METHOD AND SEPARATION APPARATUS - In a method of separating pieces of a specific constituent substance from a mixture by blowing the pieces across a free-fall position of the mixture by pulse air shot out of a pulse air nozzle, there is a problem that a less amount of the pieces is recovered. A separation method of separating first targets ( | 03-10-2011 |
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| 20080309410 | OFFSET FIXING OPERATIONAL AMPLIFIER CIRCUIT - In an offset fixing operational amplifier circuit, an operational amplifier circuit includes an input stage containing a first constant current source, a second constant current source, a first differential pair and a second differential pair. A bias circuit supplies a bias voltage to the operational amplifier circuit. An offset fixing circuit controls the input stage in accordance with an input voltage of the operational amplifier circuit. | 12-18-2008 |
| 20090072801 | VOLTAGE GENERATING CIRCUIT - A voltage generating circuit according to the present invention comprises a voltage converter which voltage-converts a reference voltage, and an output unit which impedance-converts the voltage outputted from the voltage converter. The voltage converter and the output unit each comprise a low-voltage-side power supply and a high-voltage-side power supply. A voltage level of the high-voltage-side power supply in the output unit is set to be higher than a voltage level of the high-voltage-side power supply in the voltage converter. | 03-19-2009 |
| 20090289703 | OFFSET CANCELLATION CIRCUIT AND DISPLAY DEVICE - In an offset cancellation circuit according to the present invention, a first capacitance is connected to a gate of a first transistor of a first active load, and a second capacitance is connected to a gate of a second transistor of the first active load. A switch sets a first time period and a second time period in connection states between the first and second transistors and the first and second capacitances. The connection states between the first and second transistors and the first and second capacitances are set so that a gate voltage of the first transistor is supplied to the first capacitance, and a gate voltage of the second transistor is supplied to the second capacitance during the first time period; and so that the first and second capacitances can retain charges, and the second time period becomes an output time period of the operational amplifier during the second time period. | 11-26-2009 |
| 20100085344 | OPERATIONAL AMPLIFIER CIRCUIT AND DISPLAY APPARATUS - An operational amplifier circuit according to an aspect of the present invention includes a differential amplifier unit. The differential amplifier circuit includes a first differential transistor and a second differential transistor, which form a first differential pair, and a current source transistor which supplies a current to the first differential pair. The operational amplifier circuit further includes a first variable resistive element connected between (i) at least one of sources of the first and the second differential transistors and (ii) a drain of the current source transistor. The first variable resistive element includes: a first terminal and a second terminal; first resistive elements connected in series; and a first correction voltage selecting circuit which modifies a resistance value between the first and the second terminals by changing the number of stages of the first resistive elements connected in series between the first and the second terminals. | 04-08-2010 |
| 20110001742 | VOLTAGE GENERATING SYSTEM - A voltage generating system has a first voltage generating device for generating a plurality of voltages between a maximum voltage and a minimum voltage as a first set of voltages, and a second voltage generating device for generating a plurality of voltages between the maximum voltage and the minimum voltage as a second set of voltages, the second set of voltages being different from the first set of voltages. The first voltage generating device generates the maximum voltage, and supplies the first set of voltages and the maximum voltage to the second voltage generating device. The second voltage generating device generates the minimum voltage, and supplies the second set of voltages and the minimum voltage to the first voltage generating device. The first and second voltage generating devices each select a voltage from the first and second sets of voltages, and output the selected voltage. | 01-06-2011 |
| 20110018614 | SEMICONDUCTOR SWITCH - A challenge in outputting a voltage near the midpoint potential in a semiconductor switch which operates based on a low voltage power supply is to avoid a decrease in operation speed and a deterioration in accuracy of the output voltage which would be caused due to an increase in ON-resistance or occurrence of current leakage. Thus, a structure including a gray level generation circuit, an analog switch circuit and a backgate voltage control circuit is provided wherein the backgate voltage of each of an N-channel MOS transistor and a P-channel MOS transistor of the analog switch circuit to which the voltage of the gray level generation circuit is input is supplied from the backgate voltage control circuit which has an equal structure as that of the gray level generation circuit. | 01-27-2011 |
| 20110242082 | DRIVE VOLTAGE CONTROL DEVICE - A buffer generates a load drive voltage by impedance-converting an input signal and outputs the generated load drive voltage to a load circuit. An input level controller controls a voltage of the input signal to be a boost voltage having a potential higher than that of a targeted drive voltage of the load drive voltage during a certain period in an initial stage where the voltage of the input signal is changed, and controls the voltage of the input signal to be the targeted drive voltage during the period other than the certain period in the initial stage of the voltage change. | 10-06-2011 |
| 20120001892 | OPERATIONAL AMPLIFIER CIRCUIT, SIGNAL DRIVER, DISPLAY DEVICE, AND OFFSET VOLTAGE ADJUSTING METHOD - Provided is an operational amplifier circuit including: a first input terminal; a second input terminal; an output terminal; a differential amplifier that amplifies a potential difference between the first input terminal and the second input terminal, and outputs, to the output terminal, the amplified difference as an output signal; a first correction current supply unit configured to supply the differential amplifier with a first correction current to adjust an input offset voltage of the operational amplifier circuit; and a second correction current supply unit configured to supply the differential amplifier with a second correction current to adjust the input offset voltage of the operational amplifier circuit at intervals longer than intervals of adjustment by the first correction current supply unit. | 01-05-2012 |
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| 20090311370 | Highly water-soluble agave inulin, agave inulin-containing product, agave inulin-origin product, by-product and method for producing the same - Inulin, which is contained at a high concentration in agave plants growing in arid areas, has been utilized hitherto exclusively in producing alcoholic drinks as tequila. It is intended to produce highly water-soluble inulin having a high added value from these plants. It is also intended to produce an agave syrup, tequila, an alcoholic drink or highly water-soluble inulin from the squeezed residue. Agave plant bulbs (several tens kg) having been employed in producing tequila called pina are cut into small pieces and enzymes therein are inactivated and the texture is softened either at room temperature or under heating. Next, the pieces are squeezed to give a liquid extract which is then refined by using an adsorbent resin. The refined product is employed either as such as a concentrate or after drying to give a powder. | 12-17-2009 |
| 20110248189 | METHOD FOR PREVENTING DETERIORATION OF EDIBLE OIL OR INDUSTRIAL OIL AND APPARATUS THEREFOR - A fluororesin-coated electric wire cable is wound around a ring-shaped groove defined by an outer periphery of a cylinder and two flange edges immersed in an edible oil in a tank, forming each oscillating unit having a coil part; and the oscillating units are connected to an electromagnetic wave generator through a relay unit. Electromagnetic waves are irradiated from the coil parts based on an alternating current having a single frequency, an alternating current having a plurality of single frequencies different from one another, or an alternating current having a timewise varying frequency, the alternating currents each being within a frequency band of 4 kHz to 25 kHz, and a treatment based on a far-infrared heater or far-infrared ceramic is used combinedly therewith, to prevent deterioration of an edible oil or industrial oil. | 10-13-2011 |
