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Matches 301 - 350 out of 2,408

Document Document Title
WO/1982/001455A1
Process for preparing pieyoelectric film using a corona discharge device wherein a multi-layer of pellicles (13, 15), of which ate least one or more is a piezoelectric sensitive film (13) and at least one other of the multi-layer is a co...  
WO/1982/001456A1
Polymeric films exhibiting piezoelectric properties have such properties enhanced by being subjected to improved poling apparatus of the present invention comprising a textured corona discharge electrode roller oscillating over the polym...  
WO/1982/001250A1
A capacitance transducer has a central chamber (53, 55) with a conductive diaphragm (36) disposed therein to separate the chamber into at least two portions (53 and 55), at least one portion having an electrical conductor (61, 63) dispos...  
WO/1981/000786A1
Thick film capacitors with screened electrodes can not be laser trimmed without damage to the dielectric. To solve this problem a thick film capacitor, with a first electrode (12), at least one dielectric layer formed from paste (14, 16)...  
JP2020074666A
【課題】可撓性に優れ、耐久性があり、かつ 帯電処理の必要がない素子を提供すること。 【解決手段】第1の電極1と、中間層3と、 第2の電極2とをこの順で積層してなる...  
JP6689851B2  
JP2020065055A
[Subject] An electrostatic induction type power generation element which uses electret material and this with high electronic holding power is provided. [Means for Solution] Electret material is a polymer which has fluorine-containing fa...  
JP6678526B2  
JP6618035B2  
JP2019202906A
To provide a material, the electrostatic capacitance of which is changed when DC voltage is applied, while keeping dielectric loss lower.A ceramic composition has a formation expressed by general formula: (Ca)(La)(Ti)(Si)(Al)O, wherein 0...  
JPWO2018159765A1
The electret-ized film of the present invention is an electret-ized film constituted by the cyclic olefin system polymer, Piezoelectric constant d of a thickness direction which the electret-ized film concerned is a non-porosity film, an...  
JP6606026B2  
JPWO2018143294A1
Even if put under hot environments, an energy transduction film, an energy transduction element using this, etc. which are excellent in the maintenance performance of an electric charge and by which the fall of piezo-electric performance...  
JPWO2018101359A1
Offer of the piezoelectric element which it is a piezoelectric element using the electret material which has lightweight nature and pliability, and an electrode layer is also lightweight, the conductivity of the electrode layer excelled ...  
JP6590501B2  
JP6582840B2  
JP6554742B2  
JP6540791B2  
JP2019106440A
To provide an electret film including a transparent electret coating layer that can normally function.An electret film 1 includes a base material layer 2, a transparent electret coating layer 3 that is a coated substance formed by coatin...  
JP2019513825A
An electric part polar compound has general formula (I). Core 1 is an aromatic series polycyclic type conjugate molecule. Although;m and m' whose R1 and R1' are an electron donating substituent and an acceptance machine, respectively may...  
JP2019512162A
A method for controlling a variable capacitor, a system, and a device are provided. In one mode, it is characterized by capacitor, the 1st transistor, the 2nd transistor, and the amount element of good changes provided with a control cir...  
JP2019047069A
To provide a variable capacity module having an appropriate capacity value when a control voltage is not applied.A variable capacity module includes a variable capacity element 10 having one end connected with a first terminal AC1 and th...  
JP2019033630A
To provide a manufacturing method capable of facilitating formation of a MEMS vibrating element corresponding to various environmental vibrations.The manufacturing method for MEMS vibrating element having a stationary electrode 3, a mova...  
JP6475198B2  
JP6465377B2  
JP6461030B2  
JP2019502259A
The multilayer capacitor which can be aligned is provided. A capacitor is provided with the 2nd mutual active electrode that is contacting electrically the 1st active electrode and the 2nd activity termination which are contacting the 1s...  
JP6447743B2  
JP2018207059A
To restrain dielectric breakdown of a dielectric film.A variable capacitor includes a substrate 10, a lower electrode 12 provided on the substrate, a dielectric film 14 provided on the lower electrode and containing a perovskite structur...  
JP6439856B2  
JP6425181B2  
JP6417557B2  
JP2018170415A
To reduce equivalent series resistance.A variable capacitance element comprises: a plurality of capacitors C1-C4 connected in series between a first signal terminal and a second signal terminal; a lower electrode 12 provided on a substra...  
JP6416102B2  
JP6402143B2  
JP2018152491A
To provide a manufacturing step of a substrate for a static induction device having an electret film with the improved surface potential by increasing thickness of a silicon oxide film.Disclosed is a method of manufacturing an electret f...  
JP2018078259A
To provide a technique which makes it possible to obtain a desired capacity change property in a thin film device arranged so that a DC bias voltage is applied to a thin film capacitor element formed of ceramic to utilize the capacity ch...  
JP6319758B2  
JPWO2017179632A1
Electrolyte solution to which one embodiment of the present invention exists among a pair of an electrode and the pair of electrodes, It is a chemical reaction apparatus provided with an ON/OFF side switch of ion which works as an ionic ...  
JP2018510610A
The present invention is mutually arranged in piles by two layers, and indicates an electrostatic micro dynamo (1) with which each has an electret film (2, 22) which has a metal layer arranged as an electrode at side of one of these. A f...  
JP6309283B2  
JP2018050455A
To provide an oscillation power generation element which is reduced in size and improves a power generation amount.An oscillation power generation element 1 comprises: a stator electrode 11; a movable electrode 12 that is oppositely arra...  
JP6301238B2  
JP2018505929A
The present invention is a ferroelectricity ink constituent containing a binder, an organic ferroelectricity ingredient, and a solvent and which can be printed, and the above-mentioned ferroelectricity ingredient is related with the ferr...  
JP6284859B2  
JP2018029156A
To provide a new variable capacity capacitor element which: curbs a manufacturing cost with a simplified element structure; contributes to downsizing a device; enables a large electrostatic capacitance change to be obtained; and correspo...  
JP6278619B2  
JP6279330B2  
JP6278599B2  
JP2018022780A
To provide a variable capacitance capacitor totally satisfying large capacity, high withstand voltage, and high Q.A first inner electrode 211, a second inner electrode 212, and fourth inner electrodes 236 to 239 are arranged on the same ...  

Matches 301 - 350 out of 2,408