专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08135529B2 Method for controlling constant-pressure fluid 有权
标题翻译：控制恒压流体的方法
公开(公告)号：US08135529B2
公开(公告)日：2012-03-13
申请号：US12235705
申请日：2008-09-23
申请人： Shih-Chieh Liao , Jen-Hsiang Huang
发明人： Shih-Chieh Liao , Jen-Hsiang Huang
IPC分类号： F04B49/00
CPC分类号： F04D15/0066
摘要： A method for controlling a constant-pressure fluid enables an inverter with a build-in controller to control rotation speed of a pump to achieve constant-pressure control thereof. In the control method, a pressure feedback value of output flow of the pump is measured and is compared with a pressure reference value to produce an error pressure value. Afterward, an operation condition of the pump, such as an abnormal handling condition, a deceleration standby handling condition, or an acceleration condition, is determined according to the pressure error value to shut down or re-start up the pump after a delay time. Hence, the control method can avoid frequently starting up or shutting down the inverter. Therefore, the power consumption and the operation cost are reduced. The use life of the pump prolongs and constant-pressure control for the pump can be implemented.
摘要翻译：用于控制恒压流体的方法使得具有内置控制器的逆变器能够控制泵的转速以实现其恒压控制。在控制方法中，测量泵的输出流量的压力反馈值，并将其与压力参考值进行比较以产生误差压力值。此后，根据压力误差值来确定泵的运转状态，例如异常处理条件，减速待机运转状态或加速条件，以在延迟时间之后关闭或重新启动泵。因此，控制方式可以避免频繁启动或关闭变频器。因此，功耗和运行成本降低。泵的使用寿命延长，可实现泵的恒压控制。

2. 发明授权

US07355866B2 Method of detecting phase-loss state of three-phase power supply 有权
标题翻译：检测三相电源的相位丢失状态的方法
公开(公告)号：US07355866B2
公开(公告)日：2008-04-08
申请号：US11196245
申请日：2005-08-04
申请人： Ting-Chung Hsieh , Shih-Chieh Liao
发明人： Ting-Chung Hsieh , Shih-Chieh Liao
IPC分类号： H02H7/10 , H02H3/18
CPC分类号： G01R29/16 , G01R19/16547 , H02M1/32 , H02M5/458
摘要： The disclosure relates to a method of detecting the phase-loss state of the three-phase power supply. When the phase-loss condition occurs in the input three-phase power supply of the power converter, it is determined whether the three-phase power source is in the phase-loss state through the characteristic of the frequency and amplitude variations of the ripple voltage of the DC bus, and through the sampling and the continuous detecting of the ripple voltage variations by making use of the sensor of the power converter in cooperation with the software calculation, it is determined whether the three-phase power source is in a phase-loss state. When the detected ripple voltage of the DC bus fulfills the phase-loss conditions, it is determined that the three-phase power source is in a phase-loss state.
摘要翻译：本公开涉及一种检测三相电源的相位丢失状态的方法。当在功率转换器的输入三相电源中发生相位损失状态时，通过纹波电压的频率和幅度变化的特性，确定三相电源是否处于相位丢失状态的直流母线，并且通过利用软件计算中的功率转换器的传感器通过采样和连续检测纹波电压变化，确定三相电源是否处于相位 - 损失状态当检测到的直流母线的纹波电压达到相位损耗条件时，确定三相电源处于相位丢失状态。

3. 发明申请

US20070148911A1 Wafer bonding method 有权
标题翻译：晶圆接合法
公开(公告)号：US20070148911A1
公开(公告)日：2007-06-28
申请号：US11432632
申请日：2006-05-12
申请人： Chun-Hao Chang , Shih-Chieh Liao , Guo-Shing Huang , Wei-Yu Chen , Chuan-Sheng Zhuang
发明人： Chun-Hao Chang , Shih-Chieh Liao , Guo-Shing Huang , Wei-Yu Chen , Chuan-Sheng Zhuang
IPC分类号： H01L21/30
CPC分类号： H01L21/187 , H01L33/0079
摘要： A wafer bonding method, comprising steps of: coating a medium layer respectively on the surfaces of two wafers; removing impurities formed on the surface of each medium layer; laminating the two wafers while enabling the surface coated with the medium layer of one of the two wafers to face the surface coated with the medium layer of another wafer; and applying an ultra-sonic oscillation and a bonding pressure upon the laminated wafers for bonding the two wafers.
摘要翻译：一种晶片接合方法，包括以下步骤：分别在两个晶片的表面上涂覆介质层; 去除形成在每个介质层表面上的杂质; 层压两个晶片同时使得涂覆有两个晶片之一的介质层的表面面对涂覆有另一晶片的介质层的表面; 以及在层叠的晶片上施加超声波振荡和接合压力以接合两个晶片。

4. 发明授权

US07126297B2 Controlling method of a motor state 有权
标题翻译：电机状态的控制方法
公开(公告)号：US07126297B2
公开(公告)日：2006-10-24
申请号：US11201433
申请日：2005-08-11
申请人： Ting-Chung Hsieh , Shih-Chieh Liao
发明人： Ting-Chung Hsieh , Shih-Chieh Liao
IPC分类号： H02P27/04
CPC分类号： H02P27/06
摘要： A controlling method of a motor state described herein detects the motor operation in a regeneration state or a motor state. The output frequency value of an AC motor drive is calculated and adjusted to stabilize the voltage of a DC bus such that over-voltage protection is avoided. Therefore, a stable load current is obtained and the time for slowing down the motor is shortened.
摘要翻译：本文所述的电动机状态的控制方法检测在再生状态或电动机状态下的电动机运转。计算并调整交流电动机驱动器的输出频率值，以稳定直流母线的电压，避免过电压保护。因此，获得稳定的负载电流，并且缩短电动机减速的时间。

5. 发明申请

US20060187683A1 Method of detecting phase-loss state of three-phase power supply 有权
标题翻译：检测三相电源的相位丢失状态的方法
公开(公告)号：US20060187683A1
公开(公告)日：2006-08-24
申请号：US11196245
申请日：2005-08-04
申请人： Ting-Chung Hsieh , Shih-Chieh Liao
发明人： Ting-Chung Hsieh , Shih-Chieh Liao
IPC分类号： H02M5/27
CPC分类号： G01R29/16 , G01R19/16547 , H02M1/32 , H02M5/458
摘要： The disclosure relates to a method of detecting the phase-loss state of the three-phase power supply. When the phase-loss condition occurs in the input three-phase power supply of the power converter, it is determined whether the three-phase power source is in the phase-loss state through the characteristic of the frequency and amplitude variations of the ripple voltage of the DC bus, and through the sampling and the continuous detecting of the ripple voltage variations by making use of the sensor of the power converter in cooperation with the software calculation, it is determined whether the three-phase power source is in a phase-loss state. When the detected ripple voltage of the DC bus fulfills the phase-loss conditions, it is determined that the three-phase power source is in a phase-loss state.
摘要翻译：本公开涉及一种检测三相电源的相位丢失状态的方法。当在功率转换器的输入三相电源中发生相位损失状态时，通过纹波电压的频率和幅度变化的特性，确定三相电源是否处于相位丢失状态的直流母线，并且通过利用软件计算中的功率转换器的传感器通过采样和连续检测纹波电压变化，确定三相电源是否处于相位 - 损失状态当检测到的直流母线的纹波电压达到相位损耗条件时，确定三相电源处于相位丢失状态。

6. 发明申请

US20050249660A1 Nanostructured zinc oxide photocatalyst for visible light and manufacturing method of the same 有权
标题翻译：用于可见光的纳米结构氧化锌光催化剂及其制造方法
公开(公告)号：US20050249660A1
公开(公告)日：2005-11-10
申请号：US11024403
申请日：2004-12-30
申请人： Shih-Chieh Liao , Song-Wein Hong , Hsiu-Fen Lin
发明人： Shih-Chieh Liao , Song-Wein Hong , Hsiu-Fen Lin
IPC分类号： C01G9/02 , C01G9/03
CPC分类号： B82Y30/00 , C01G9/02 , C01G9/03 , C01P2004/16 , C01P2004/32 , C01P2004/64
摘要： A powdered photocatalyst and manufacturing method thereof are disclosed. The manufacturing method of the photocatalytic nanopowders is achieved by the non-transferred DC plasma apparatus in an atmosphere of nitrogen at around 1 atm. The nitrogen-containing gas is used as the plasma-forming gas. After the generation of the nitrogen-plasma in the non-transferred DC plasma apparatus, a plurality of solid Zn precursors are introduced to the nitrogen-plasma for vaporization and oxidization. The solid Zn precursors are vaporized and oxidized through homogeneous nucleation and are rapidly cooled down by a large amount of cooling gas (i.e. mixture of nitrogen and oxygen). After the cooling process, the tetrapod-shaped and nitrogen-doped photocatalytic ZnO nanopowders having wurtzite structure are formed.
摘要翻译：公开了一种粉末状光催化剂及其制造方法。光催化纳米粉末的制造方法是通过非转移DC等离子体装置在氮气气氛中在1atm附近实现的。使用含氮气体作为等离子体形成气体。在未转移的DC等离子体装置中产生氮等离子体之后，将多种固体Zn前体引入氮等离子体中进行蒸发和氧化。固体Zn前体通过均匀成核而蒸发和氧化，并通过大量的冷却气体（即氮和氧的混合物）迅速冷却。在冷却过程之后，形成具有纤锌矿结构的四足型和氮掺杂的光催化性ZnO纳米粉末。

7. 外观设计

USD500871S1 Decorative lamp 失效
标题翻译：装饰灯
公开(公告)号：USD500871S1
公开(公告)日：2005-01-11
申请号：US29195713
申请日：2003-12-15
申请人： Shih-Chieh Liao
设计人： Shih-Chieh Liao

8. 发明授权

US09437900B2 Electrolyte, method for fabricating electrolyte solution, and lithium ion battery 有权
标题翻译：电解液，电解质溶液的制造方法以及锂离子电池
公开(公告)号：US09437900B2
公开(公告)日：2016-09-06
申请号：US13596760
申请日：2012-08-28
申请人： Ting-Ju Yeh , Shih-Chieh Liao , Jin-Ming Chen
发明人： Ting-Ju Yeh , Shih-Chieh Liao , Jin-Ming Chen
IPC分类号： H01M10/056 , H01M10/0567 , H01M10/0525
CPC分类号： H01M10/0567 , H01M10/0525 , H01M2300/0025 , Y02E60/122
摘要： An electrolyte for a lithium ion battery is provided, including a carrier, a lithium salt dissolved in the carrier, and an additive uniformly dispersed in the carrier, wherein the additive is an inorganic clay modified by an organic quaternary phosphonium salt. Also provided is a method for fabricating an electrolyte solution and a lithium ion battery.
摘要翻译：提供了一种用于锂离子电池的电解质，包括载体，溶解在载体中的锂盐和均匀分散在载体中的添加剂，其中添加剂是通过有机季鏻盐改性的无机粘土。还提供了一种制造电解质溶液和锂离子电池的方法。

9. 发明授权

US08465718B2 Superhydrophobic and self-cleaning powders having micron-scale diameter and nano-scale surface roughness and fabrication method thereof 有权
标题翻译：具有微米级直径和纳米级表面粗糙度的超疏水性和自清洁粉末及其制造方法
公开(公告)号：US08465718B2
公开(公告)日：2013-06-18
申请号：US11868444
申请日：2007-10-05
申请人： Shih-Chieh Liao , Hsiu-Fen Lin , Jin-Ming Chen
发明人： Shih-Chieh Liao , Hsiu-Fen Lin , Jin-Ming Chen
IPC分类号： C09D7/00
CPC分类号： C09D5/1618 , C01P2004/03 , C01P2004/61 , C01P2004/62 , C08K3/22 , C08K3/36 , C09C1/043 , C09C1/3027 , C09C1/363 , C09C1/3661 , C09C1/3692 , C09C1/407 , C09D7/62 , C09D7/69
摘要： The invention discloses nano/micron binary structured powders for superhydrophobic, self-cleaning applications. The powders are featured by micron-scale diameter and nano-scale surface roughness. In one embodiment, the average diameter is about 1-25 μm, and the average roughness Ra is about 3-100 nm. The nano/micron binary structured powders may be made of silica, metal oxide, or combinations thereof.
摘要翻译：本发明公开了用于超疏水，自清洁应用的纳米/微米二元结构粉末。粉末以微米级直径和纳米级表面粗糙度为特征。在一个实施方案中，平均直径为约1-25μm，平均粗糙度Ra为约3-100nm。纳米/微米二元结构粉末可以由二氧化硅，金属氧化物或其组合制成。

10. 发明授权

US08031446B2 Method of detecting output phase loss for motor driver 有权
标题翻译：检测电机驱动器输出相位损耗的方法
公开(公告)号：US08031446B2
公开(公告)日：2011-10-04
申请号：US12200073
申请日：2008-08-28
申请人： Ting-Chung Hsieh , Shih-Chieh Liao , Jen-Hsiang Huang , Lung-Jay Cheng
发明人： Ting-Chung Hsieh , Shih-Chieh Liao , Jen-Hsiang Huang , Lung-Jay Cheng
IPC分类号： H02H7/08 , H02H7/10
CPC分类号： H02H7/09
摘要： A method of detecting an output phase loss (OPHL) for a motor drive detects an abnormal OPHL operation when at least one phase of a three-phase current is continually zero. Each phase of the three-phase current is acquired, sampled, filtered, and compared. Hence, a corresponding zero-current counter value is continually added, and a corresponding abnormal current value is set as logic 1 when a zero-phase current of the three-phase current is continually zero. Finally, an OPHL certified value is set as logic 1 to confirm that the motor driver is operated in the abnormal OPHL operation. Therefore, a direct-current and an alternating-current OPHL can be detected before and after the motor driver is operated, respectively.
摘要翻译：当三相电流的至少一相连续为零时，检测电机驱动器的输出相位损耗（OPHL）的方法检测异常的OPHL操作。三相电流的每相被采集，采样，滤波和比较。因此，当三相电流的零相电流连续为零时，连续添加对应的零电流计数器值，并将相应的异常电流值设置为逻辑1。最后，将OPHL认证值设置为逻辑1，以确认电机驱动器在异常OPHL操作中运行。因此，可以分别在电动机驱动器操作之前和之后检测直流和交流的OPHL。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式