9 results about "Design for manufacturability" patented technology

The present disclosure provides an antenna effect processing method, relates to the technical field of artificial intelligence, and particularly relates to the technical field of chip design, integrated circuit design and manufacturability design. The method comprises the following steps: based on the port correspondence relationship between a target module and an interaction module, determining an interaction port for a target port to be designed in the target module among ports included in the interaction module; based on an interaction metal layer required by a wire of the interaction port and a corresponding interaction layer area of the interaction metal layer, and an actual gate oxide layer area corresponding to the interaction port, determining an equivalent gate oxide layer area corresponding to the interaction metal layer; and based on the equivalent gate oxide layer area corresponding to the interaction metal layer, designing a target layer area used by a target metal layer corresponding to the interaction metal layer for wire of the target port. The present disclosure realizes accurate quantification and pre-constraint of cross-module interconnection antenna effect at the module level, shortens the design iteration period, and optimizes the chip area efficiency.

The present disclosure is directed to methods for generating a multichip, hybrid node stacked package designs from single chip designs using artificial intelligence techniques, such as machine learning. The methods disclosed herein can facilitate heterogenous integration using advanced packaging technologies, enlarge design for manufacturability of single chip designs, and / or reduce cost to manufacture and / or size of systems provided by single chip designs. An exemplary method includes receiving a single chip design for a single chip of a single process node, wherein the single chip design has design specifications and generating a multichip, hybrid node design from the single chip design by disassembling the single chip design into chiplets having different functions and different process nodes based on the design specifications and integrating the chiplets into a stacked chip package structure.

The invention relates to a decoupled super beam design for manufacturability. A rechargeable energy storage system includes a housing including a tray and a sidewall structure. A plurality of beam assemblies extend in parallel across the housing. The plurality of beam assemblies each include a first panel and a second panel. The first panel includes an elongated body having an upper flange extending substantially perpendicular to an upper end of the elongated face body. The second panel includes an elongated body having a lower flange extending substantially perpendicular to a lower end of the elongated face body. A pair of coolant plates is sandwiched between the first panel and the second panel.

A system may be configurable to (i) access an input file submitted by a user and comprising a representation of a sheet metal part; (ii) cause presentation of a user interface that enables user selection or modification of bend radius or bend angle for one or more bends of the sheet metal part; (iii) generate a modified sheet metal part based on user selection or modification of the bend radius or bend angle; (iv) determine manufacturability of the modified sheet metal part; (v) when the modified sheet metal part is manufacturable with particular manufacturing configurations available to one or more manufacturing facilities: (a) automatically determine or update a price of manufacturing the modified sheet metal part based on the particular manufacturing configurations; (b) cause presentation of the price of manufacturing the modified sheet metal part within the user interface; and (c) selectively enable order placement functionality within the user interface.

A rechargeable energy storage system comprises a housing with a base and sidewall structure. Several support assemblies run parallel across the housing. Each support assemblies includes a first front panel and a second front panel. The first front panel has an elongated body with a top flange that generally extends perpendicular to an upper end of the elongated front panel. The second front panel includes an elongated body with a lower flange that generally extends perpendicular to a lower end of the elongated front panel. A pair of coolant plates is embedded between the first and second front panels.

The invention relates to the technical field of high-density server design, and particularly provides a thermal design and electromagnetic compatibility cooperation method and system for a high-density server, and the method comprises the following steps: S1, defining an EMC-thermal coupling design normal form; s2, shielding effectiveness and temperature rise index parameters are determined, the size of a high-density server is determined, and position index parameters of electric devices in the server are checked; s3, factors influencing heat dissipation and electromagnetic compatibility are determined; s4, variance analysis ANOVA adopts an orthogonal test method to calculate an influence factor weight; s5, constructing a three-dimensional electromagnetic field model and a computational fluid dynamics (CFD) model; and S6, exporting multi-physical coupling simulation result data, performing manufacturability design verification, discriminating non-machinable parameters, and assigning machinable parameter values near the non-machinable parameters. Compared with the prior art, the method can reduce the trial production frequency, improve the failure prevention identification degree, reduce the research and development period through the full-process collaborative design, accelerate the research and development progress and reduce the research and development cost.

Systems and methods for using a design for manufacturing (DFM) structure to detect an overlay shift. The DFM structure comprises four branches with transistors and switches connected to a switch control. The first branch measures a current-voltage characteristic corresponding to the overlay shift in a first direction using a first switch. A second branch measures the current-voltage characteristic corresponding to the overlay shift in a second direction using a second switch. A third branch measures the current-voltage characteristic corresponding to the overlay shift in a third direction using a third switch. A fourth branch measures the current-voltage characteristic corresponding to the overlay shift in a fourth direction using a fourth switch. The switches are connected to a switch control configured to active each of the switches to measure the current-voltage characteristic, such that the value of the current-voltage characteristic indicates an overlay shift in an integrated circuit of a die.

A system for facilitating user-interactable design for manufacturability of metal tubing is configurable to (i) receive an input file comprising a representation of a metal tubing part; (ii) determine manufacturability of the metal tubing part by applying one or more manufacturing rules to the metal tubing part or the modified metal tubing part; (iii) in response to determining that the metal tubing part is not manufacturable in accordance with the one or more manufacturing rules, generate a modified metal tubing part based on the metal tubing part, wherein the modified metal tubing part satisfies the one or more manufacturing rules; (iv) present the modified metal tubing part and the metal tubing part within a user interface, wherein the modified metal tubing part and the metal tubing part are presented simultaneously or alternately; and (v) selectively enable order placement functionality within the user interface.

A rechargeable energy storage system includes a housing including a tray and a sidewall structure. A plurality of beam assemblies extends in parallel across the housing. The plurality of beam assemblies each include a first face plate and a second face plate. The first face plate includes an elongated body having an upper flange extending generally perpendicular to an upper end of the elongated face body. The second face plate includes an elongated body having a lower flange extending generally perpendicular to a lower end of the elongated face body. A pair of coolant plates are sandwiched between the first face plate and the second face plate.