5 results about "Automatic transmission system" patented technology

This invention relates to the field of circuit production line technology and discloses an automatic transfer system for integrated circuit production lines, addressing the technical problems of low transfer efficiency and poor space utilization in existing technologies. The system includes: a three-dimensional storage scheduling module located on one side of the production line, used to store wafer cassettes or photomasks and generate material release instructions according to the production cycle; a vertical conveying system located below the storage module, used to transport materials from a first plane where the three-dimensional storage is located to a second plane flush with the cleanroom floor; and a horizontal conveying system located on the second plane, used to receive materials and complete automatic handover with the production equipment. This application enables fully automated transportation of materials from three-dimensional storage to the production equipment without manual intervention, significantly reducing labor costs and improving the automation level of the production line and the utilization rate of storage space.

The invention provides an activity meter calibrating device and method, and the device comprises a shielding protection box which is disposed on an installation base surface, can shield and protect a to-be-detected object in the shielding protection box, and is provided with a controller and a display; and the automatic transmission system penetrates through the shielding protection box and can automatically convey the object to be detected into the shielding protection box. The to-be-detected object can be automatically and efficiently conveyed into the shielding protection box through the automatic conveying system, human participation is not needed in the whole process, the radiation risk possibly caused by human participation is effectively avoided, and the device is safer and more efficient.

Aspects of the present invention relate to a control system (400) for controlling an automatic transmission system (204) of a vehicle (1). The automatic transmission system (204) includes at least three drive gears including a first gear having a first gear ratio, a second gear having a second gear ratio lower than the first gear ratio, and an intermediate gear having an intermediate gear ratio between the first and the second gear ratios. The control system (400) is to cause the automatic transmission system (204) to perform a double downshift to disengage the first gear and to engage the second gear, without engaging the intermediate gear. The control system (400) receives a first brake signal indicative of a first brake input to the brake input device at a first time, receives a second brake signal indicative of a second brake input to the brake input device at a second time, determines a rate of change of brake input based on the first and second brake inputs, and compares the rate of change of brake input to a brake rate threshold. A double downshift signal is output to cause the automatic transmission system (204) to perform the double downshift based on the rate of change of brake input exceeding the brake rate threshold. Aspects of the present invention also relate to a system and vehicle (1) comprising the control system (400), a method (500, 700, 800) and computer readable instructions.

The application discloses a photomask transmission track and an automatic transmission system, a design method and system of the photomask transmission track, equipment and a storage medium. The photomask transmission track comprises one or more transverse tracks extending in a transverse direction and passing above a first type of carrying module, and a plurality of longitudinal tracks crossing a plurality of photolithography equipment, the longitudinal tracks extending in a longitudinal direction and passing above a second type of carrying module, and the longitudinal tracks connecting two ends of the transverse tracks, so that the carrying modules of different photolithography equipment each have a corresponding transmission track, and can independently run on the transverse track and the longitudinal track without interference, and a transport vehicle can run on a loop formed between the transverse track and the longitudinal track, which is beneficial to increasing the transmission path and the degree of freedom of the transport vehicle, reducing the number of curved tracks that the transport vehicle needs to pass through when running, and correspondingly beneficial to increasing the running speed of the transport vehicle on the photomask transmission track, thereby improving the transmission efficiency of the photomask between the photolithography equipment.

The invention relates to an automatic transmission system for flexible endoscope accessories, which comprises a digestive endoscope and an auxiliary suite, and the auxiliary suite can be detachably mounted at the mouth of a biopsy duct, through which an accessory tube passes, of the digestive endoscope. The system further comprises a driving part, a monitoring part and a control part in signal connection with the driving part and the monitoring part, the auxiliary suite can stretch out of the power input shaft and the driven output shaft and is connected with the driving part and the monitoring part, and a driving wheel connected with the power input shaft and a follow-up monitoring wheel connected with the driven output shaft are arranged in the auxiliary suite. The accessory pipe is clamped between the driving wheel and the follow-up monitoring wheel, and under the condition that the driving part drives the power output shaft to rotate according to the preset working parameters, the driving wheel drives the accessory pipe to move axially at the first speed. And when the monitoring part detects that the rotating state of the follow-up monitoring wheel connected with the monitoring part is inconsistent with the rotating state of the driving wheel, the control part enables the accessory pipe to axially move at a second speed lower than the first speed in a manner of at least changing the working parameters of the driving part.