Knowledge

Machine tool is a machine for manufacturing various machines and processing equipment, which occupies a key position in the national industrial development. In response to the global digital transformation, machine tools are also moving towards smart machines.

Broaching is a machining process that uses a toothed machining tool, called a broach, to cut material from a workpiece. The broach has a series of cutting tips arrayed in sequence on one tool. The cutting tips become progressively larger across the span of the tool. Across the span of the broach, the cutting tips will progress from rough cutter tips to fine cutter tips. The broach is inserted into a machine called a broaching machine, which drives the broach.

The valve is an important adjustment device used in fluid transportation systems. It can turn the flow on or off and control the rate and direction of flow of the fluid. There are many types and specifications of valves, with various work requirements. The working principles, advantages and disadvantages of five common types of valves are described is this article.

Precision machining is the process of removing material from a workpiece to chang the dimensions or properties of the workpiece so that is can become a more precise product that will meet very exact specifications.

Electronic components are the basic components combined together to make complete electronic products. Understanding the functions, types, structures, and properties of commonly used electronic components is fundamental to understanding electronic technology.

Fixtures and jugs are tools used to quickly fasten workpieces and guide tools during processing, so that the tooling machine, the tool, and the workpiece maintain the correct relative position. Jigs and fixtures are an indispensable part of machining tooling. Machine tool technology is constantly being driven in the direction of high speed, high efficiency, precision, compounding, intelligence, and environmental protection.

Glass can be seen everywhere in our daily life, from the mirrors used in the morning when we get up to wash, to the glass curtain walls of buildings, all of which are made of glass. Glass is an important building material, one of which is Low-E glass.

Non-Practicing Entities (NPEs) is a special group of the intellectual property industry. Patent litigation involving NPEs has become a common global business activity, and it is a patent issue that the technology industry needs to pay special attention to.

From traditional machinery manufacturing, to the production of high-tech semiconductors, electric vehicles, and drones, nearly all key components require heat treatment.

Electronic components are divided into two categories, active and passive; the difference lies in whether or not power is required to drive them. Semiconductor components driven by an electric circuit, such as transistors and diodes are often referred to as active components, while components which play a supporting role, such as resistors, capacitors, inductors, etc. are often referred to as passive. In recent years, a short supply of passive components in the market has drawn market attention to Multilayer Ceramic Capacitors (MLCCs). Because capacitance value is proportional to the surface area of the capacitor, the number of layers in a capacitor will affect the capacitance of the capacitor. Due to developments in ceramic film stacking technology, the capacitance value of MLCCs has increased significantly, and they are gradually replacing medium and low capacitance tantalum capacitors.