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7370 results about "Mental detachment" patented technology

Detachment may refer to: Emotional detachment, in psychology, refers to "inability to connect" or "mental assertiveness". Detachment (philosophy), the state of lacking material desire. Detachment (military), a military unit which has left its parent unit altogether.

Devices and methods for treating morbid obesity

InactiveUS20050177181A1Avoid tissue erosionRelieve stressSuture equipmentsStentsStomaMorbid obesity
The present invention provides devices and methods for attachment of an implanted device, such as an artificial stoma device, a gastrointestinal sleeve device or an attachment cuff, within a patient's digestive tract for treatment of obesity. Special surgical fasteners provide a lasting and durable attachment to the gastrointestinal tissue without causing excessive pressure that could result in tissue erosion and detachment of the implanted device. Fastener delivery devices that facilitate peroral placement and deployment of fasteners and secondary devices are also provided. Also described are implantable devices and attachment means that avoid causing excessive pressure within the tissue by having compliance that is compatible with the gastrointestinal tissues where it is attached.
Owner:VALENTX

Methods for transferring a useful layer of silicon carbide to a receiving substrate

Methods for transferring a useful layer of silicon carbide to a receiving substrate are described. In an embodiment, the invention relates to a method for recycling of a silicon carbide source substrate by removal of the excess zone followed by a finishing step to prepare the source substrate for recycling and reuse. Preferably, the excess zone is removed by a thermal budget where the temperature and time of such treatment causes exfoliation of the excess zone. The finishing step is performed in a manner to provide the desired surface roughness for the substrate so that it can be recycled for re-use. The technique includes implanting at least H+ ions through a front face of a source substrate of silicon carbide with an implantation energy E greater than or equal to 95 keV and an implantation dose D chosen to form an optimal weakened zone near a mean implantation depth, the optimal weakened zone defining the useful layer and a remainder portion of the source substrate. The method also includes bonding the front face of the source substrate to a contact face of the receiving substrate, and detaching the useful layer from the remainder portion of the source substrate along the weakened zone while minimizing or avoiding forming an excess zone of silicon carbide material at the periphery of the useful layer that was not transferred to the receiving substrate during detachment.
Owner:SOITEC SA

Locking device and electric automobile

The invention provides a locking device and an electric automobile. The locking device comprises lock bases, a lock connecting rod and lock shafts, wherein each lock base is used for providing a point to be locked and comprises a lock body; a lock groove which is concave toward the inner part of the corresponding lock body is arranged on one face of the corresponding lock body; each lock body is internally provided with a lock tongue groove and a lock tongue which is movably mounted in the lock tongue groove; the lock tongue grooves are communicated with the lock grooves; the lock connecting rod is movably connected with the lock bases through the lock tongues and comprises a rod part; the rod part drives the lock tongues to move in the lock tongue grooves under the action of an external force; each lock shaft comprises a shaft seat and a shaft rod; and the shaft rods are vertically arranged on the surfaces of the shaft seats, and the shaft rods are inserted into the lock grooves of the lock bases and are used for locking. According to the locking device and the electric automobile, the plurality of lock shafts, which are distributed at a side edge of a battery, are utilized and are inserted into the plurality of lock bases located on the electric automobile, so that the battery is fixed on the electric automobile; and the plurality of lock shafts can be automatically locked by the lock bases at the same time through utilizing the movement of the lock connecting rod, so that the installation efficiency and detachment efficiency of the battery are greatly improved.
Owner:SHANGHAI DIANBA NEW ENERGY RESOURCES SCI & TECH
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