Patent application number | Description | Published |
20090005475 | RESIN COMPOSITION - Moldings made with a polyester resin which comprises a cyclic compound represented by a following formula | 01-01-2009 |
20090221755 | RESIN COMPOSITION - A resin composition includes polylactic acid resin, a plastic resin superior in heat resistance to the polylactic acid resin, and a nucleating agent that promotes crystallization of the polylactic acid resin, with the nucleating agent being a soluble azo lake pigment. The plastic resin superior in heat resistance to the polylactic acid resin is one which has a flexural modulus of elasticity no lower than 1000 MPa at 80° C. | 09-03-2009 |
20100081766 | RESIN COMPOSITION AND RESIN MOLDED PRODUCT - A resin composition includes a polyester capable of forming a crystal structure, and a substance represented by the following general structural formula (1), the substance represented by the following general structural formula (1) has a dehydration-condensed structure of two molecules of natural product-derived α-amino acids or a substitution structure thereof, and the two molecules of α-amino acids are not simultaneously glycine. | 04-01-2010 |
20100240820 | RESIN COMPOSITION AND MOLDED PRODUCT THEREOF, AND METHOD FOR THEIR PRODUCTION - A resin composition includes: a polylactic acid resin; an impact-resistant resin which is superior in impact resistance to the polylactic acid resin and is incompatible with or hardly compatible with the polylactic acid resin; and a nucleating agent which promotes crystallization of the polylactic acid resin; the nucleating agent existing at least in the phase of the impact-resistant resin. | 09-23-2010 |
20100259864 | VARACTOR ELEMENT AND ELECTRONIC DEVICE - A varactor element, includes: a dielectric layer; a pair of signal electrodes, each disposed on one face of the dielectric layer and facing each other; and a pair of control electrodes, each disposed on another face of the dielectric layer and facing each other parallel to a direction intersecting a direction of the pair of signal electrodes facing each other. | 10-14-2010 |
20110037536 | CAPACITANCE ELEMENT AND RESONANCE CIRCUIT - A capacitance element includes a first electrode, a second electrode, a third electrode, a fourth electrode, a first dielectric portion, a second dielectric portion, and a third dielectric portion. To the first electrode, a signal having a first polarity is applied. To the second electrode, a signal having a second polarity is applied. The second polarity is opposite to the first polarity. To the third electrode, the signal having the second polarity is applied. The third electrode is disposed on a position opposed to the second electrode. To the fourth electrode, the signal having the first polarity is applied. The first dielectric portion is provided between the first electrode and the second electrode. The second dielectric portion is provided between the second electrode and the third electrode. The third dielectric portion is provided between the third electrode and the fourth electrode. | 02-17-2011 |
20110163827 | CAPACITANCE DEVICE AND RESONANCE CIRCUIT - To suppress changes in capacitance due to displacement between electrodes opposing each other across a dielectric layer, thereby allowing stable manufacturing of a capacitance device having a desired capacitance. | 07-07-2011 |
20120112855 | CAPACITANCE ELEMENT AND RESONANCE CIRCUIT - To provide a capacitative device capable of accurately securing a capacitance value, a variable capacitative device capable of sufficiently securing a capacity variability rate, and a resonance circuit that uses the capacitative devices. A capacitative device according to the present invention includes a capacitative device body constituted of a dielectric layer and at least a pair of capacitative device electrodes that sandwich the dielectric layer and cause a desired electric field in the dielectric layer; and stress adjustment portions to adjust a stress caused in the dielectric layer of the capacitative device body. | 05-10-2012 |
20120193995 | VOLTAGE GENERATION CIRCUIT, RESONANCE CIRCUIT, COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, WIRELESS CHARGING SYSTEM, POWER SUPPLY APPARATUS, AND ELECTRONIC APPARATUS - A voltage generation circuit includes: a resistor circuit which includes a plurality of resistors connected to each other in series or in parallel; a plurality of input ports which are connected in parallel to the resistor circuit and to which a control signal for controlling a potential state of the input port to one of a high state, a low state, and an open state is input; and an output port which is connected to the resistor circuit and outputs voltage signals with voltage values corresponding to combinations of the potential states of the plurality of input ports. | 08-02-2012 |
20140247097 | CAPACITANCE DEVICE AND RESONANCE CIRCUIT - To suppress changes in capacitance due to displacement between electrodes opposing each other across a dielectric layer, thereby allowing stable manufacturing of a capacitance device having a desired capacitance. | 09-04-2014 |
20140247534 | ELECTROSTATIC CAPACITANCE ELEMENT AND RESONANCE CIRCUIT - There is provide an electrostatic capacitance element including a dielectric layer, a capacitance element body configured to include at least a pair of internal electrodes formed with the dielectric layer interposed therebetween, and an external terminal configured to be formed on a side surface of the capacitance element body and electrically connected to the internal electrode. Further, stress occurring due to a difference in a linear expansion coefficient between the dielectric layer and the internal electrode is concentrated on a center of a capacitor configured with the dielectric layer and the pair of internal electrodes between which the dielectric layer is interposed. | 09-04-2014 |
20140259655 | PRODUCTION METHOD OF ELECTROSTATIC CAPACITANCE ELEMENT - Provided is a production method of an electrostatic capacitance element, including preparing a dielectric sheet on which a conductor is not being applied, and a mask that has at least one basic pattern shape, making a basic-pattern green sheet by applying the conductor on the dielectric sheet through the mask, making a rotated basic-pattern green sheet in which the basic-pattern green sheet is rotated, making a laminate of the basic-pattern green sheet and the rotated basic-pattern green sheet, making a reversed basic-pattern green sheet by reversing at least one of the basic-pattern green sheet or rotated basic-pattern green sheet, laminating the reversed basic-pattern green sheet on the laminate with a dielectric sheet, on which a conductor is not being applied, interposed therebetween, and performing compression-bonding and baking treatments of a laminate of the basic-pattern green sheet, the rotated basic-pattern green sheet, the dielectric sheet and the reversed basic-pattern green sheet. | 09-18-2014 |