会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • HYDRAULIC CIRCUIT OF INJECTION CYLINDER IN DIE-CASTING APPARATUS
    • 喷射装置中注射缸的液压回路
    • US20110180166A1
    • 2011-07-28
    • US13060405
    • 2008-11-04
    • Takao NakamuraAkihiro YamanakaHiroshi YukutomoKenji Fujii
    • Takao NakamuraAkihiro YamanakaHiroshi YukutomoKenji Fujii
    • F15D1/00
    • B22D17/32Y10T137/87249
    • A hydraulic circuit of an injection cylinder in a die-casting apparatus, which can achieve IN restriction and OUT restriction in a quickly switchable manner with a single circuit and which allows manufacturing of a high-quality molded product. The hydraulic circuit includes: a first pressure oil path supplying pressure oil to the injection cylinder; a second pressure oil path returning the pressure oil from the injection cylinder; a first flow control valve controlling a flow of the pressure oil through the first pressure oil path; a second flow control valve controlling a flow of the pressure oil through the second pressure oil path; a bypass pressure oil path connected to the second pressure oil path for bypassing the second flow control valve; a bypass on-off valve provided on the bypass pressure oil path and opening/closing the bypass pressure oil path with the pressure oil; and a controller controlling each valve.
    • 压铸装置中的注射缸的液压回路,其能够通过单个回路以快速切换的方式实现IN限制和OUT限制,并且允许制造高品质的模制产品。 液压回路包括:向注射缸供给压力油的第一压力油路; 第二压力油路将来自注射缸的压力油返回; 控制压力油通过第一压力油路的流量的第一流量控制阀; 控制压力油通过第二压力油路的流量的第二流量控制阀; 连接到所述第二压力油路以绕过所述第二流量控制阀的旁路压力油路; 设置在旁通压力油路上的旁通开闭阀,并且用压力油打开/关闭旁路压力油路; 以及控制每个阀门的控制器。
    • 2. 发明授权
    • Hydraulic circuit of injection cylinder in die-casting apparatus
    • 压铸设备注塑缸液压回路
    • US08561400B2
    • 2013-10-22
    • US13060405
    • 2008-11-04
    • Takao NakamuraAkihiro YamanakaHiroshi YukutomoKenji Fujii
    • Takao NakamuraAkihiro YamanakaHiroshi YukutomoKenji Fujii
    • F15B13/044
    • B22D17/32Y10T137/87249
    • A hydraulic circuit of an injection cylinder in a die-casting apparatus, which can achieve IN restriction and OUT restriction in a quickly switchable manner with a single circuit and which allows manufacturing of a high-quality molded product. The hydraulic circuit includes: a first pressure oil path supplying pressure oil to the injection cylinder; a second pressure oil path returning the pressure oil from the injection cylinder; a first flow control valve controlling a flow of the pressure oil through the first pressure oil path; a second flow control valve controlling a flow of the pressure oil through the second pressure oil path; a bypass pressure oil path connected to the second pressure oil path for bypassing the second flow control valve; a bypass on-off valve provided on the bypass pressure oil path and opening/closing the bypass pressure oil path with the pressure oil; and a controller controlling each valve.
    • 压铸装置中的注射缸的液压回路,其能够通过单个回路以快速切换的方式实现IN限制和OUT限制,并且允许制造高品质的模制产品。 液压回路包括:向注射缸供给压力油的第一压力油路; 第二压力油路将来自注射缸的压力油返回; 控制压力油通过第一压力油路的流量的第一流量控制阀; 控制压力油通过第二压力油路的流量的第二流量控制阀; 连接到所述第二压力油路以绕过所述第二流量控制阀的旁路压力油路; 设置在旁通压力油路上的旁通开闭阀,并且用压力油打开/关闭旁路压力油路; 以及控制每个阀门的控制器。
    • 3. 发明授权
    • Blood pressure information measurement device
    • 血压信息测量装置
    • US09572501B2
    • 2017-02-21
    • US13567525
    • 2012-08-06
    • Tatsuya KobayashiKenji FujiiHideaki Yoshida
    • Tatsuya KobayashiKenji FujiiHideaki Yoshida
    • A61B5/02A61B5/022A61B5/00A61B5/0235
    • A61B5/02233A61B5/022A61B5/02225A61B5/0235A61B5/7203
    • A blood pressure information measurement device includes a main body, including an inflation pump and an exhaust valve, and a cuff, including an air bladder for pulse wave measurement and an air bladder for blood pressure value measurement. The air bladder for pulse wave measurement and the air bladder for blood pressure value measurement are wrapped around a proximal side and a distal side of the upper arm, respectively. A first piping portion connects the air bladder for blood pressure value measurement to the inflation pump and the exhaust valve. A second piping portion branching from the first piping portion connects the air bladder for pulse wave measurement to the first piping portion. The second piping portion includes a 2-port valve that switches between connecting and disconnecting the air bladder for pulse wave measurement and the first piping portion, and a pressure sensor for measuring a pulse wave.
    • 血压信息测量装置包括包括充气泵和排气阀的主体和包括用于脉搏波测量的气囊和用于血压值测量的气囊的袖带。 用于脉搏波测量的气囊和用于血压值测量的气囊分别围绕上臂的近侧和远侧缠绕。 第一管道部分将用于血压值测量的气囊连接到充气泵和排气阀。 从第一管道部分分支的第二管道部分将用于脉搏波测量的气囊连接到第一管道部分。 第二管道部分包括在连接和断开用于脉搏波测量的气囊和第一管道部分之间切换的2通阀,以及用于测量脉搏波的压力传感器。
    • 10. 发明申请
    • PRESSURE SENSOR
    • 压力传感器
    • US20130152693A1
    • 2013-06-20
    • US13818279
    • 2011-11-09
    • Koumei FujitaKenji FujiiAtsuo Takekawa
    • Koumei FujitaKenji FujiiAtsuo Takekawa
    • G01L11/04
    • G01L11/04G01L9/0025G01L23/10
    • A pressure sensor includes a case, a vibrator, a detector, and a processor. The case includes a tubular section and a flat section. The tubular section has a hollow having an opening and is configured to be filled with a target fluid. The flat section closes the hollow. The flat section has a first surface facing the hollow, and a second surface opposite to the first surface. The vibrator is disposed on the second surface of the flat section of the case. The detector outputs a signal according to a vibration of the vibrator. The processor is operable to detect a frequency of the vibration of the vibrator based on the signal output from the detector, and to detect a pressure of the target fluid based on the detected frequency of the vibrator. This pressure sensor has a high sensitivity and excellent characteristics.
    • 压力传感器包括壳体,振动器,检测器和处理器。 壳体包括管状部分和平坦部分。 管状部分具有一个具有开口的中空部分,并被构造成填充有目标流体。 扁平部分封闭空心。 平坦部分具有面向中空部的第一表面和与第一表面相对的第二表面。 振动器设置在壳体的平坦部分的第二表面上。 检测器根据振动器的振动输出信号。 处理器可操作以基于从检测器输出的信号来检测振动器的振动频率,并且基于检测到的振动器的频率来检测目标流体的压力。 该压力传感器具有高灵敏度和优异的特性。