公开(公告)号：US20180202900A1

公开(公告)日：2018-07-19

申请号：US15689880

申请日：2017-08-29

Applicant: I-SHOU UNIVERSITY

Inventor： Rong-Ching Wu

IPC: G01M99/00 ,  G01R31/34 ,  G06F17/17

CPC classification number: G01M99/008 ,  G01R31/34 ,  G06F17/17

Abstract: A method for estimating parameters of a DC machine by the least-squares method is performed by a computer system. The method includes establishing a transient model of the DC machine; expressing discrete values of the terminal voltage, the armature current and the rotational speed of the DC machine by the polynomial regression after the DC machine is started; obtaining estimated values of an armature resistance, an armature inductance and a back electromotive force constant by the least-squares method; calculating a torque based on the back electromotive force constant and the armature current; obtaining estimated values of a moment of inertia and a viscous friction coefficient by the least-squares method; and outputting the estimated values of the armature resistance, the armature inductance, the back electromotive force constant, the moment of inertia and the viscous friction coefficient. As such, the accuracy and reliability in estimating the parameters of the DC machine can be improved, achieving high computational efficiency and simplifying the operation procedure.

公开(公告)号：US20180169209A1

公开(公告)日：2018-06-21

申请号：US15461120

申请日：2017-03-16

Applicant: I-SHOU UNIVERSITY

Inventor： Chih-Feng Kuo ,  Ni-Na Tsao

IPC: A61K39/09

CPC classification number: A61K39/092 ,  A61K2039/54 ,  A61K2039/545

Abstract: The invention discloses a FSBM recombinant protein for conferring protection against group C streptococcus infection in an animal subject, comprising: a first peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 5; a second peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 6; a third peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 7; and a forth peptide fragment, having an amino acid sequence set forth as SEQ ID NO. 8. The invention also discloses a method of protecting an animal subject against group C streptococcus infection.

公开(公告)号：US20170194683A1

公开(公告)日：2017-07-06

申请号：US14983635

申请日：2015-12-30

Applicant: I-SHOU UNIVERSITY

Inventor： Chung-Long PAN ,  Rong-Ching WU ,  Tsu-Chung TAN

IPC: H01P1/203

CPC classification number: H01P1/20363

Abstract: A step impedance resonator filter including a first resonator and a second resonator is disclosed. The first resonator includes a first coupled line and a first tapped line connected to the first coupled line. The second resonator includes a second coupled line and a second tapped line connected to the second coupled line. The second coupled line is coupled with the first coupled line. The first tapped line has a first central line which is spaced from an end face of the first coupled line at a first distance. The second tapped line has a second central line which is spaced from an end face of the second coupled line at a second distance. The first distance is larger than the second distance. As such, the performance of the step impedance resonator filter can be improved.

公开(公告)号：US09445468B1

公开(公告)日：2016-09-13

申请号：US14861967

申请日：2015-09-22

Applicant: I Shou University

Inventor： Chun-An Cheng ,  Tsung-Yuan Chung

IPC: H05B33/08 ,  H02M3/335

CPC classification number: H05B33/0815 ,  H02M1/4258 ,  Y02B20/346 ,  Y02B70/126

Abstract: A voltage converting device includes an input circuit to rectify an AC input voltage, a voltage converter receiving the rectified input voltage, a specific connection of a switch, an inductor, a capacitor and two discharging diodes coupled between the input circuit and a primary-side winding of the voltage converter, and an output circuit coupled to a secondary-side winding of the voltage converter to output a DC output voltage. Through proper operation of the switch, the AC input voltage may be converted into the DC output voltage.

Abstract translation: 电压转换装置包括用于整流交流输入电压的输入电路，接收整流输入电压的电压转换器，开关，电感器，电容器和耦合在输入电路和初级侧之间的两个放电二极管的特定连接 电压转换器的绕组，以及耦合到电压转换器的次级侧绕组的输出电路，以输出DC输出电压。 通过开关的正确操作，交流输入电压可以转换为直流输出电压。

公开(公告)号：US20160203693A1

公开(公告)日：2016-07-14

申请号：US14630725

申请日：2015-02-25

Applicant: I-SHOU UNIVERSITY

Inventor： Tsung-Cheng Wu ,  Tun-Hsueh Chan ,  Shih-Chiang Lin ,  Gwo-Long Lin ,  Ho-Hsuan Chang

IPC: G08B21/04 ,  G08B21/18

CPC classification number: G08B21/0461 ,  G08B21/0415 ,  G08B21/182 ,  G08B25/016

Abstract: A safety device for use in a bathroom includes a float and a detecting and controlling assembly. The float has a housing defining a receiving space. The detecting and controlling assembly is mounted in the receiving space. The detecting and controlling assembly includes an inclination detector, a processing unit, and a transmitting unit. The inclination detector and the transmitting unit are electrically connected to the processing unit. The inclination detector is adapted to detect a posture of the float and adapted to send a detection signal indicative of the posture of the float to the processing unit. The processing unit processes and analyzes the detection signal and sends out an emergency signal through the transmitting unit.

Abstract translation: 用于浴室的安全装置包括浮子和检测和控制组件。 浮子具有限定接收空间的外壳。 检测和控制组件安装在接收空间中。 检测和控制组件包括倾斜检测器，处理单元和发送单元。 倾斜检测器和发送单元电连接到处理单元。 倾斜检测器适于检测浮子的姿势，并且适于将指示浮子的姿势的检测信号发送到处理单元。 处理单元处理和分析检测信号，并通过发送单元发出紧急信号。

公开(公告)号：US09374706B2

公开(公告)日：2016-06-21

申请号：US14708309

申请日：2015-05-11

Applicant: I-SHOU UNIVERSITY

Inventor： Yu-Jung Huang ,  Hsuan-Hsun Wu

IPC: H04K1/00 ,  H04W12/04 ,  H04W12/02 ,  G06F19/00 ,  H04L9/08 ,  G06F17/00 ,  H04L29/06 ,  H04W4/00 ,  H04L29/08 ,  H04W12/06 ,  H04W84/18

CPC classification number: H04W12/04 ,  G06F19/00 ,  H04L9/0863 ,  H04L9/0869 ,  H04L9/0891 ,  H04L67/12 ,  H04L2209/805 ,  H04W4/70 ,  H04W12/02 ,  H04W12/06 ,  H04W84/18

Abstract: The invention is directed to a wireless sensor network system. The wireless sensor network system is adapted for a medication information security environment, and the wireless sensor network system comprising a first sensor node, a second sensor node and a central node. The first sensor node sends a request for registration and a user identification. The central node generates and stores a first set of random number and a second set of random number when receiving the request for registration and the user identification. The central node sends the first set of random number and the second set of random number to the first sensor node and the second sensor node respectively.

公开(公告)号：US09040126B2

公开(公告)日：2015-05-26

申请号：US13970619

申请日：2013-08-20

Applicant: I-SHOU UNIVERSITY

Inventor： Chiung-Fang Lin

IPC: H05H1/24 ,  C01B39/20 ,  C01B37/02

CPC classification number: C01B39/205 ,  C01B37/02

Abstract: A fabrication of a zeolite composite film includes mixing a composition of water, aluminum isopropoxide, TMAOH, and TEOS according to a set ratio, followed by stirring and heating to obtain a mixture; performing a centrifugation on the mixture to obtain an upper layer suspension; preparing a mesoporous particle suspension that includes a plurality of mesoporous particles, and each mesoporous particle includes a plurality of templating agents; vaporizing a mixture suspension formed from both the upper layer suspension and the mesoporous particle suspension to form a plurality of vaporized droplets; depositing the vaporized droplets on a heated substrate while removing the templating agents to form the zeolite composite film with a plurality of macroporous, mesoporous and microporous structures.

Abstract translation: 沸石复合膜的制造包括按照设定的比例混合水，异丙醇铝，TMAOH和TEOS的组合物，然后搅拌和加热以获得混合物; 对混合物进行离心以获得上层悬浮液; 制备包含多个介孔颗粒的中孔颗粒悬浮液，并且每个介孔颗粒包括多个模板剂; 蒸发由上层悬浮液和介孔颗粒悬浮液形成的混合物悬浮液以形成多个蒸发的液滴; 将蒸发的液滴沉积在加热的基底上，同时移除模板剂以形成具有多个大孔，介孔和微孔结构的沸石复合膜。

公开(公告)号：US20150100255A1

公开(公告)日：2015-04-09

申请号：US14049886

申请日：2013-10-09

Applicant: I-SHOU University

Inventor： JEN-HAO TENG ,  SHANG-WEN LUAN ,  CHAO-SHUN CHEN ,  YI-CHENG LIN ,  WEI-HAO HUANG

IPC: G01R31/08

CPC classification number: G01R31/088 ,  G01R31/086 ,  Y04S10/522

Abstract: A method for locating faults in a power network includes reading power network information stored in a database in a data reading step. A power network matrix is created based on the power network information in a power network creating step. A fault current vector is created in a fault current vector creating step. In a fault locating step, a backward substitution is carried out on the fault current vector and the power network matrix to obtain a detection zone vector, and the fault can be located. The fault locating speed of the power network is, thus, increased.

Abstract translation: 一种用于定位电力网络中的故障的方法包括在数据读取步骤中读取存储在数据库中的电力网络信息。 基于电力网络创建步骤中的电力网络信息创建电力网络矩阵。 在故障电流矢量创建步骤中创建故障电流矢量。 在故障定位步骤中，对故障电流向量和电力网络矩阵进行后向替代，以获得检测区域向量，并且可以定位故障。 因此，电力网络的故障定位速度提高。

公开(公告)号：US08796545B2

公开(公告)日：2014-08-05

申请号：US13684312

申请日：2012-11-23

Applicant: I-Shou University

Inventor： Tien-Tsan Hung ,  Jun-Yu Bai

IPC: H01L31/00 ,  H01L31/18 ,  H01L31/0224 ,  B82Y20/00

CPC classification number: H01L31/022425 ,  B82Y20/00 ,  H01G9/2031 ,  H01L31/1884 ,  Y02E10/542 ,  Y02P70/521

Abstract: A dye-sensitized solar cell includes a negative electrode, a positive electrode, a photoelectrode mounted between the negative electrode and the positive electrode, and an electrolyte located between the photoelectrode and the positive electrode. The photoelectrode is adapted to absorb a dye. The photoelectrode includes a dense layer, a scattering layer and a carrier transport layer. The dense layer, the scattering layer and the carrier transport layer are stacked one upon another. The dense layer is formed by titanium dioxide nanoparticles having a diameter of 15-20 nm. The scattering layer is formed by titanium dioxide nanospheres having a diameter of 200-500 nm. The carrier transport layer is formed by titanium dioxide nanotubes having a length of 300-800 nm. Furthermore, a photoelectrode for the dye-sensitized solar cell, as well as a method for producing the photoelectrode, are also disclosed.

Abstract translation: 染料敏化太阳能电池包括负极，正极，安装在负极和正极之间的光电极，以及位于光电极和正极之间的电解质。 光电极适于吸收染料。 光电极包括致密层，散射层和载流子传输层。 致密层，散射层和载流子传输层彼此堆叠。 致密层由直径为15-20nm的二氧化钛纳米颗粒形成。 散射层由直径为200-500nm的二氧化钛纳米球形成。 载流子传输层由长度为300-800nm的二氧化钛纳米管形成。 此外，还公开了用于染料敏化太阳能电池的光电极以及制备光电极的方法。

公开(公告)号：US20140184102A1

公开(公告)日：2014-07-03

申请号：US13731385

申请日：2012-12-31

Applicant: I SHOU UNIVERSITY

Inventor： Hung-Liang CHENG ,  Chao-Shun CHEN ,  Guan-Long HUANG

IPC: H05B37/02

CPC classification number: H05B37/02 ,  H05B33/0815 ,  H05B33/0827 ,  Y02B20/348

Abstract: An LED driving device includes a DC to DC converter module and a driving module. The DC to DC converter module includes a full-bridge switching circuit for converting a first DC electric power into an AC electric power, a rectifier circuit for converting the AC electric power into a second DC electric power, and a control circuit for modulating pulse phase of the second DC electric power and for controlling switching operation of the full-bridge switching circuit, such that the second DC electric power has a predetermined voltage value. The driving module is operable to receive the second DC electric power, to output a third DC electric power with a predetermined current value for driving an LED module, and to modulate pulse width of the third DC electric power.

Abstract translation: LED驱动装置包括DC-DC转换器模块和驱动模块。 DC-DC转换器模块包括用于将第一直流电转换为交流电的全桥开关电路，将交流电转换为第二直流电的整流电路，以及用于调制脉冲相位的控制电路 并且用于控制全桥开关电路的开关操作，使得第二DC电力具有预定的电压值。 驱动模块可操作以接收第二DC电力，输出具有用于驱动LED模块的预定电流值的第三DC电力，并调制第三DC电力的脉冲宽度。