5results about How to "Guaranteed normal interaction" patented technology

The application relates to the field of VR technology and discloses a VR interaction device, which comprises a VR eyecup, a cavity is formed in the VR eyecup, a rectangular notch is formed in the upper portion of the VR eyecup, a mobile terminal is arranged in the inner cavity of the rectangular notch, connecting ropes are arranged at the two ends of the VR eyecup, the two ends of the connecting ropes are connected to the side walls of the VR eyecup, mounting blocks are arranged on the opposite side walls of the VR eyecup in the cavity, the two mounting blocks are mutually symmetrical, light curtains are arranged on one side wall of the two mounting blocks, a first sliding mechanism is arranged on the opposite side wall of the two mounting blocks, the first sliding mechanism is used for assisting the movement of the mobile terminal, and glasses are arranged on one side wall of the VR eyecup. When the third sliding mechanism moves, the contact rod can contact the lamp control switch, the number of contacts of the lamp control switch can drive different LED lamps to light up, so that the light curtain causes different visual colors to people, at the moment, the user can interact between the VR eyecups, the application is practical, and is suitable for being popularized and used.

This invention relates to the field of soil remediation, and more particularly to a highly efficient remediation agent for acidic soils and its preparation method. The remediation agent consists of hydroxyapatite-modified biochar, MOF biochar composite, and lime. Compared with existing technologies, this invention not only regulates soil acidity but also provides abundant nutrients and improves soil structure. Lime can rapidly neutralize hydrogen ions in acidic soils, quickly increasing soil pH, enabling the remediation agent to improve soil acidity in a short time while achieving both short-term and long-term remediation effects. The raw materials for biochar preparation include agricultural waste such as cow dung, which are widely available and inexpensive, realizing the resource utilization of waste. Lime is also a common soil conditioner, relatively inexpensive and readily available, helping to reduce the overall production cost of the remediation agent and improve its economic feasibility and application scope.

The application discloses a kind of methods and systems for developing custom software by CAE simulation APP, belong to software development technical field.The method includes: determining the parameters required by design engineer in each simulation App in target industry, to generate the part unit corresponding to each simulation App;Using test case, the correctness of the metadata in each simulation App corresponding part unit is checked, to build the part unit library corresponding to the target industry;Using the functional requirements of industry-specific software and part unit library, part unit screening is carried out to combine part units;The combined part unit is packed as industry-specific software.The application can reduce the development workload and cost (i.e. manpower and time) of industry-specific software, the development speed of industry-specific software is fast, the efficiency of developing industry software is high, and the data transmission and interaction between each simulation App in the development process of industry-specific software are guaranteed.

The invention discloses a barrel assembly used for clothes processing equipment and the clothes processing equipment, the barrel assembly comprises a first end cover and a barrel body, at least two supporting arms extending in the axial direction are formed on the barrel body, the supporting arms are arranged at intervals in the circumferential direction, a notch is formed between the circumferential edges of every two adjacent supporting arms, and the first end cover and the second end cover are arranged at intervals in the circumferential direction. And the end part of at least one support arm is connected to the first end cover and is integrally formed with the first end cover. According to the barrel assembly, the washing capacity is improved on the premise that the overall size of equipment is not increased, space utilization is optimized, and user experience is improved.

This invention relates to the field of interface management technology, specifically to a method for managing interfaces inside and outside the boundary of a target object. The method includes the following steps: identifying the target object and associated objects assembled with it; structurally disassembling the target object and associated objects to obtain the internal structural components of the target object and the external structural components of the associated objects; setting interfaces representing these structural relationships based on the structural relationships; constructing an interface matrix based on the structural relationships; and transmitting interface information to synchronize the interface information. This invention, by structurally disassembling the target object and associated objects, analyzes the structural relationships between the disassembled components, sets interfaces to represent these structural relationships for the components, constructs an interface matrix based on the structural relationships, manages the component interfaces, and transmits interface information between the target object and associated objects at the component production operation end, maintaining information interaction and ensuring the functionality and assembly compatibility between components.