Hiwin Technologies Corporation

Lee Chi Enterprises Company Ltd.

China Medical University

Genmont Biotech Incorporation

Yu-Hsin Lin

Chih-Ho Lai

Yi-Hsing Chen

Wan-Hua Tsai

Shang-Hua Tsai

Meng-Ying Lin

Ya-Hui Chen

Chi-Lun Cheng

Wei-Lun Liu

Chi-Ying Yen

Cheng-Kuo Lai

Chia-Shuo Chang

A method is provided for evaluating a maintenance requirement of a linear transmission device that is driven by a driving device. A control unit receives, from a sensing unit, a plurality of electric sensor signals that respectively correspond to multiple physical quantities of the linear transmission device or the driving device. The control unit calculates at least four correction factors based on the electric sensor signals, and calculates a service life of the linear transmission device based on the electric sensor signals and the at least four correction factors for scheduling maintenance of the linear transmission device.

Method and system for evaluating a maintenance requirement of a linear transmission device

A method for identifying installation positions of sensors, which predefines the corresponding relationship between the first sliding member, the second sliding member and the signal features according to the installation directions of the sensors, and then drives the first sliding member and the second sliding member of one of the feed systems to move to obtain and analyze the three-axis signals fed back from the sensors, firstly select responsive three-axis signals, and then determine the axis with the largest response of the three-axis signals so as to identify the sensor installed on the first sliding member. Then, the corresponding relationship between the remaining three-axis signals and the sensors installed on the second sliding members is identified based on the dynamic signal feature and the static signal feature, so as to achieve the purpose of automatically identifying the installation position of the respective sensors.

Identification system and method for identifying installation positions of sensors

A linear transmission device with capability of real-time monitoring of an amount of a lubricant includes a long shaft, a moving part, a lubricating device and a detecting module. The lubricating device includes a shell and an oil containing unit. The shell is formed with a first accommodating space. The oil containing unit is disposed in the first accommodating space and configured to provide the lubricant to an outer surface of the long shaft. The detecting module includes a temperature sensing unit and a control unit. The temperature sensing unit is configured to detect a current temperature of the oil containing unit. The control unit is connected with the temperature sensing unit and configured to: receive the current temperature; calculate a remaining amount of the lubricant of the oil containing unit based on the current temperature and an oil releasing model; and output the remaining amount.

Linear transmission device with capability of real-time monitoring of amount of lubricant

A method for assessing preload degradation of a ball screw is to be implemented by a computer device. The method includes: obtaining an entry of time-domain vibration data based on a vibration signal which is related to vibrations of balls of the ball screw; obtaining an entry of frequency-domain vibration derived data based on the time-domain vibration data; obtaining a vibration eigenvector based on the entry of frequency-domain vibration derived data; performing preload assessment based on the vibration eigenvector, reference vibration vectors and a preload assessment range to obtain a result of the preload assessment; and determining whether preload degradation has occurred on the ball screw based on the result of the preload assessment.

Method for assessing preload degradation of ball screw

A ball screw mountable on a mounting bed includes a screw shaft having a cylindrical shaft body which extends along an axis, and a helical external groove which is provided on the shaft body, a ball nut having a carrier seat which is rotatably sleeved around the shaft body and which has a carrier portion for carrying the mounting bed, and at least one reaction force sensing module attached to the carrier seat and configured to abut against the mounting bed for measuring a reaction force exerted on the mounting bed by the ball nut during displacement of the ball nut along the screw shaft.

Ball screw with a load condition feedback mechanism

The present invention provides a pharmaceutical composition and a food product for inhibiting gastritis induced by gastric, comprisingselected from a group composed ofGM-020 (also known as GMNL-74) with deposited number CCTCC M203098;GMNL-185 with deposited number CCTCC M2017764; andGMNL-662 with deposited number CCTCC M2016571; and any two of the above bacteria.

Lactobacillus composition for inhibiting gastritis induced by gastric helicobacter pylori and use thereof

A control module, which is mounted on a handlebar of a bicycle, includes a base, a grip, a control bar, and a bolt. The base has a hole, and the hole has a first section and a second section, wherein the second section is bigger than the first section. The base is fitted to the handlebar whereby a sidewall of the first section touches the handlebar. The grip is fitted to the handlebar, and has a portion received in the second section of the hole of the base. The control bar is provided on the base to control a brake module or a derailleur module. The bolt is provided on the base, wherein both the base and the grip are fixed to the handlebar at the same time by tightening the bolt.

Control module mounted on handlebar of bicycle

A method for reducing the radio-resistance of prostate cancer cells in a subject in need thereof, comprising administering to the subject an effective amount of an active component, wherein the active component is a nanoparticle of a carrier encapsulated with cytolethal distending toxin subunit B (CdtB).

Method for reducing radio-resistance of prostate cancer cells and/or treating prostate cancer

A medicinal carrier is provided. The medicinal carrier comprises a first component, which is a biocompatible polymer with an amino group (&#x2014;NH); a saccharide; and a second component which is a biocompatible material. The saccharide grafts to the first component via the amino group (&#x2014;NH) of the first component, and the first component bonds to the second component via an ionic bond. The medicinal carrier can protect the medicine from gastric acid and swell or decompose to release the medicine under a specific pH condition, thus, showing a good applicability.

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Taichung, Taiwan

Yu-Hsin Lin