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公开(公告)号：US08905157B2
公开(公告)日：2014-12-09
申请号：US13261073
申请日：2010-06-28
Applicant: Deyi Jiao , Eugene Cheng , Jonas Sinnerstad , Hans Gustavsson
Inventor： Deyi Jiao , Eugene Cheng , Jonas Sinnerstad , Hans Gustavsson
CPC classification number: E21B44/06
Abstract: A hydraulic fluid control system for controlling pressure fluid supplied to consumers (2, 3, 4) of a rock drilling machine, a regulating valve (6, 7, 8) for each for each consumer and fluid conduits between the regulating valves and the consumers, an electronically controlled auxiliary control unit (11) having an electrically controlled auxiliary valve (14) for connection to a fluid conduit, a sensor for sensing fluid parameter values and sending sensor signals to the auxiliary control unit as sensor input signal actual values, micro-controller (12) having at least one parameter sensor input signal entry (S1-S5, I1-I5) for receiving the sensor input signal actual values and a control signal exit (V1-V6) for signal control of an auxiliary valve, the processor (12) is being arranged to compare the actual and predetermined values and to emit control signals to an auxiliary valve in response to the comparison to adjust fluid flow.
Abstract translation: 一种液压流体控制系统，用于控制供应给凿岩机的消费者（2,3,4）的压力流体，用于每个消费者的调节阀（6,7,8）和调节阀与消费者之间的流体导管 ，具有用于连接到流体导管的电控辅助阀（14）的电子控制辅助控制单元（11），用于感测流体参数值并将传感器信号作为传感器输入信号实际值发送到传感器信号的传感器 控制器（12）具有用于接收传感器输入信号实际值的至少一个参数传感器输入信号条目（S1-S5，I1-I5）和用于辅助阀信号控制的控制信号出口（V1-V6）， 处理器（12）被布置成比较实际值和预定值，并响应于比较而将辅助阀发出控制信号以调节流体流量。
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公开(公告)号：US08464808B2
公开(公告)日：2013-06-18
申请号：US12452224
申请日：2007-06-26
Applicant: Marcus Leü , Magnus Olsson , Jonas Sinnerstad , Deyi Jiao , Eugene Cheng
Inventor： Marcus Leü , Magnus Olsson , Jonas Sinnerstad , Deyi Jiao , Eugene Cheng
IPC: E21B7/02
Abstract: A method and a device for controlling a drill rig (1) which includes a carrier vehicle with at least one feed-beam (3), wherein a drill machine (2) is movable to-and-fro, wherein rig parameters are set by a control unit (6) and wherein each one of a plurality of operating modes (M1-M6) includes specified operating settings for different operating parameters of the rig. Each operating mode (M1-M6) is selectable such that operation of the rig is related to a particular type of rock, in which drilling is to be performed, and each operating mode (M1-M6) includes operating settings that are adapted to the prevailing type of rock. The invention also concerns a drill rig.
Abstract translation: 一种用于控制钻机（1）的方法和装置，其包括具有至少一个进给梁（3）的运载工具，其中钻机（2）可以来回移动，其中钻机参数由 控制单元（6），并且其中多个操作模式（M1-M6）中的每一个包括用于钻机的不同操作参数的指定的操作设置。 可以选择每个操作模式（M1-M6），使得钻机的操作与要执行钻孔的特定类型的岩石相关，并且每个操作模式（M1-M6）包括适于 普遍的类型的岩石。 本发明还涉及一种钻机。
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Patent Agency Ranking
3.发明申请公开(公告)号：US20060094132A1
公开(公告)日：2006-05-04
申请号：US11031075
申请日：2005-01-10
Applicant: Hsien-Wen Liu , Eugene Cheng , Jen-Lang Lue
Inventor： Hsien-Wen Liu , Eugene Cheng , Jen-Lang Lue
IPC: H01L21/66
CPC classification number: H01L22/24
Abstract: A method for analyzing the structure of deep trench capacitors and a preparation method thereof are described. A protective layer is formed on a selected inspection area. Overlying circuit layers and an upper portion of a substrate, surrounding the selected inspection area, of the die are removed. A chemical etchant is used to selectively remove the exposed substrate material to uncover deep trench capacitors. A structural analysis of those deep trench capacitors is then performed.
Abstract translation: 对深沟槽电容器的结构分析方法及其制备方法进行说明。 在选定的检查区域上形成保护层。 去除覆盖电路层和围绕选定的检查区域的基板的上部。 使用化学蚀刻剂来选择性地去除暴露的基底材料以露出深沟槽电容器。 然后对这些深沟槽电容器进行结构分析。
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公开(公告)号：US06520205B1
公开(公告)日：2003-02-18
申请号：US09642944
申请日：2000-08-22
Applicant: Brian D. Sowards , Eugene Cheng
Inventor： Brian D. Sowards , Eugene Cheng
IPC: F16K3112
CPC classification number: F04C28/24 , F04B49/225 , Y10T137/7848 , Y10T137/7929 , Y10T137/87499
Abstract: A system and method for controlling air flow into a rotary screw compressor is provided. The system includes an unloader valve for controlling airflow into the compressor. An anti-rumble system may be included in the unloader valve housing. The unloader valve is an air operated sleeve-type valve. The anti-rumble system includes an integrated vent path for the discharge side of the compressor. All moving parts are sealed within the unloader housing to prevent malfunction due to dirt entering the mechanism.
Abstract translation: 提供一种用于控制进入旋转螺杆式压缩机的空气流的系统和方法。 该系统包括用于控制进入压缩机的气流的卸载阀。 卸载器阀壳体中可能包括防隆隆系统。 卸载阀是气动套筒式阀。 抗隆起系统包括用于压缩机排放侧的集成排放通道。 所有运动部件都被密封在卸载器壳体内，以防止由于污物进入机构而导致故障。
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公开(公告)号：US20100101862A1
公开(公告)日：2010-04-29
申请号：US12452224
申请日：2007-06-26
Applicant: Marcus Leü , Magnus Olsson , Jonas Sinnerstad , Deyl Jiao , Eugene Cheng
Inventor： Marcus Leü , Magnus Olsson , Jonas Sinnerstad , Deyl Jiao , Eugene Cheng
Abstract: A method and a device for controlling a drill rig (1) which includes a carrier vehicle with at least one feed-beam (3), wherein a drill machine (2) is movable to-and-fro, wherein rig parameters are set by a control unit (6) and wherein each one of a plurality of operating modes (M1-M6) includes specified operating settings for different operating parameters of the rig. Each operating mode (M1-M6) is selectable such that operation of the rig is related to a particular type of rock, in which drilling is to be performed, and each operating mode (M1-M6) includes operating settings that are adapted to the prevailing type of rock. The invention also concerns a drill rig.
Abstract translation: 一种用于控制钻机（1）的方法和装置，其包括具有至少一个进给梁（3）的运载工具，其中钻机（2）可以来回移动，其中钻机参数由 控制单元（6），并且其中多个操作模式（M1-M6）中的每一个包括用于钻机的不同操作参数的指定的操作设置。 可以选择每个操作模式（M1-M6），使得钻机的操作与要执行钻孔的特定类型的岩石相关，并且每个操作模式（M1-M6）包括适于 普遍的类型的岩石。 本发明还涉及一种钻机。
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公开(公告)号：US20120085584A1
公开(公告)日：2012-04-12
申请号：US13261073
申请日：2010-06-28
Applicant: Deyi Jiao , Eugene Cheng , Jonas Sinnerstad , Hans Gustavsson
Inventor： Deyi Jiao , Eugene Cheng , Jonas Sinnerstad , Hans Gustavsson
CPC classification number: E21B44/06
Abstract: A hydraulic fluid control system (1) for the control of pressure fluid supply to consumers being a feed motor (2), a percussion device (4) and a rotation motor (3) of a rock drilling machine, said system including a regulating valve (6,7,8) for each one of the consumers (2,3,4), wherein fluid conduits lead between the regulating valves and the respective consumers, the system having: an electronically controlled auxiliary control unit (11) which includes at least one electrically controlled auxiliary valve (14) for the connection to and intercepting in at least one of the fluid conduits, at least one sensor for sensing prevailing fluid parameter values in at least one member of the rock drilling machine the and sending sensor signals to the auxiliary control unit as sensor input signal is-values, and a processor (12) having at least one parameter sensor input signal entry (S1-S5, I1-I5) for receiving said sensor input signal is-values and at least one control signal exit (V1-V6) for signal control of a respective auxiliary valve, wherein the processor (12) is arranged to compare said sensor input signal is-values with parameter should-values and to emit control signals to at least one of the auxiliary valves as a response to the result of the comparison in order to adjust fluid flow in the fluid conduit related to said at least one of the auxiliary valves. The invention also concerns a rock drill rig and a method.
Abstract translation: 一种用于控制向消费者供应压力流体的液压流体控制系统（1），该系统包括调节阀（2），冲击装置（4）和凿岩机的旋转马达（3） （6,7,8），其中流体导管在所述调节阀和相应的使用者之间引导，所述系统具有：电子控制辅助控制单元（11），其包括在 至少一个电控辅助阀（14），用于连接和拦截至少一个流体导管，至少一个传感器，用于感测岩石钻探机的至少一个构件中的主要流体参数值，并将传感器信号发送到 所述辅助控制单元作为传感器输入信号是值，并且具有用于接收所述传感器输入信号的至少一个参数传感器输入信号条目（S1-S5，I1-I5）的处理器（12）是值，并且至少一个控制 信号出口（V1-V6） 对相应的辅助阀进行控制，其中处理器（12）被布置成将所述传感器输入信号is值与参数应力值进行比较，并且将控制信号发送到至少一个辅助阀，作为对 比较以便调节与所述至少一个辅助阀相关的流体导管中的流体流动。 本发明还涉及一种凿岩钻机和一种方法。
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7.发明授权公开(公告)号：US07329550B2
公开(公告)日：2008-02-12
申请号：US11031075
申请日：2005-01-10
Applicant: Hsien-Wen Liu , Eugene Cheng , Jen-Lang Lue
Inventor： Hsien-Wen Liu , Eugene Cheng , Jen-Lang Lue
IPC: H01L21/66
CPC classification number: H01L22/24
Abstract: A method for analyzing the structure of deep trench capacitors and a preparation method thereof are described. A protective layer is formed on a selected inspection area. Overlying circuit layers and an upper portion of a substrate, surrounding the selected inspection area, of the die are removed. A chemical etchant is used to selectively remove the exposed substrate material to uncover deep trench capacitors. A structural analysis of those deep trench capacitors is then performed.
Abstract translation: 对深沟槽电容器的结构分析方法及其制备方法进行说明。 在选定的检查区域上形成保护层。 去除覆盖电路层和围绕选定的检查区域的基板的上部。 使用化学蚀刻剂来选择性地去除暴露的基底材料以露出深沟槽电容器。 然后对这些深沟槽电容器进行结构分析。
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