专利汇可以提供Identification key reproduction system of tape recorder and the like专利检索,专利查询,专利分析的服务。并且PURPOSE:To enable to easily find out a favorite tune by making a high speed reproduction state again after a prescribed short time in a reproduction state has elapsed, automatically repeating said operation, and reproducing an identification key in a short time. CONSTITUTION:When the switch 30 is closed instantaneously, an output of the FF27 and that FF28 become H and L, respectively, inputs of the driving parts 23, 25 become H, therefore the motor 15 rotates in the direction as indicated with an arrow, and the plunger becomes an exciting state. Since this state is a queue state, if there is a signal in the tape, it is reproduced. An output of the amplifier 26 becomes H by the head of the next tune through between tunes, the state of the FF28 is inverted, and its output becomes H. By this output H, the FF27 is reset and the output becomes L, therefore the queue state is released, and when an output of the FF28 becomes H, an exciting current flows into the electromagnetic plunger 17 from the driving part 24, and the reproduction state is made.,下面是Identification key reproduction system of tape recorder and the like专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
外后视镜开关结构及通过该结构对后视镜进行控制的方法 | 2020-05-08 | 463 |
一种电动轮椅 | 2020-05-08 | 215 |
一种轨道车辆用交错式可自动换向的座椅包间 | 2020-05-11 | 233 |
一种桥梁模板分离机构 | 2020-05-13 | 582 |
一种模拟非均匀电场击穿电压虚拟实验系统和方法 | 2020-05-08 | 597 |
一种汽车空调控制器 | 2020-05-11 | 53 |
一种防止误操作的阀门手轮 | 2020-05-13 | 13 |
一种面向三维场景的矢量图标绘制方法及装置 | 2020-05-12 | 738 |
具有抗扭花键的车顶纵梁安全气囊 | 2020-05-11 | 706 |
一种基于AI技术的地下停车场停车与寻车方法及系统 | 2020-05-12 | 1014 |
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。
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。