首页 / 专利库 / 传感器与探测器 / 压电电阻器 / Exciting method of head for ink jet printer

Exciting method of head for ink jet printer

阅读:289发布:2021-07-08

专利汇可以提供Exciting method of head for ink jet printer专利检索,专利查询,专利分析的服务。并且PURPOSE:To prevent the distorsion in oscillation mode of an electrostrictive or piezoelectric oscillator due to the ink pressure within the head by a method wherein DC voltage for compensating a partial distorstion of the oscillator is applied to the electrostrictive or piezoelectric oscillator for exserting the oscillation pressure on ink. CONSTITUTION:An exciting signal from an exciter 5 ia applied to the electrostrictive or piezoelectric oscillator 2 through a transformer 6 and further DC voltage from a DC power supply 7 is superimposed thereon. This DC voltage serves as to compensate a partial distorsion of the electrostrictive or piezoelectric oscillator 2. It is also possible that the exciting signal from the exciter 5 is applied to the electrostrictive or piezoelectric oscillator 2 through a capacitor 8 and then DC voltage from the DC power supply 7 is superimposed on the exciting signal through an impedance element 9 consisting of a choke coil, resistor or others.,下面是Exciting method of head for ink jet printer专利的具体信息内容。

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。

申请试用

QQ群二维码
意见反馈