摘要:
An automated screening system and method for cytological specimen classification in which a neural network is utilized in performance of the classification function. Also included is an automated microscope and associated image processing circuitry.
摘要:
This invention relates to thermally sprayed coatings having an amorphous-nanocrystalline-microcrystalline composition structure, said thermally sprayed coating comprising from about 1 to about 95 volume percent of an amorphous phase, from about 1 to about 80 volume percent of a nanocrystalline phase, and from about 1 to about 90 volume percent of a microcrystalline phase, and wherein said amorphous phase, nanocrystalline phase and microcrystalline phase comprise about 100 volume percent of said thermally sprayed coating. This invention also relates to methods for producing the coatings, thermal spray processes for producing the coatings, and articles coated with the coatings. The thermally sprayed coatings of this invention provide enhanced wear and corrosion resistance for articles used in severe environments (e.g., landing gears, airframes, ball valves, gate valves (gates and seats), pot rolls, and work rolls for paper processing).
摘要:
A semiconductor device (10) includes a semiconductor die (20) and an inductor (30, 50) formed with a bonding wire (80) attached to a top surface (21) of the semiconductor die. The bonding wire is extended laterally a distance (L30, L150) greater than its height (H30, H50) to define an insulating core (31, 57). In one embodiment, the inductor is extended beyond an edge (35, 39) of the semiconductor die to reduce loading.
摘要:
This invention relates to thermally sprayed coatings having an amorphous-nanocrystalline-microcrystalline composition structure, said thermally sprayed coating comprising from about 1 to about 95 volume percent of an amorphous phase, from about 1 to about 80 volume percent of a nanocrystalline phase, and from about 1 to about 90 volume percent of a microcrystalline phase, and wherein said amorphous phase, nanocrystalline phase and microcrystalline phase comprise about 100 volume percent of said thermally sprayed coating. This invention also relates to methods for producing the coatings, thermal spray processes for producing the coatings, and articles coated with the coatings. The thermally sprayed coatings of this invention provide enhanced wear and corrosion resistance for articles used in severe environments (e.g., landing gears, airframes, ball valves, gate valves (gates and seats), pot rolls, and work rolls for paper processing).
摘要:
A method of forming a leadframe and a semiconductor package using the leadframe facilitates selectively forming leads for the package. The leadframe is formed with a first portion of the leads extending from a panel of the leadframe into a molding cavity section of the leadframe. After encapsultaion, a portion of the leadframe panel is used to form a second portion of the leads that is external to the package body.
摘要:
A method of making a semiconductor device (100) by attaching a top surface of a first laminate (630) to a bottom surface of a second laminate (650) to form a leadframe (620) and mounting a semiconductor die (102) to the leadframe to form the semiconductor device. The first semiconductor die is encapsulated with a molding compound (108) and material is removed from the first laminate to form a mold lock (120) with the molding compound.
摘要:
An article of eyewear includes an eyeglass frame having an integrally formed camera enclosure, and an imaging sensor disposed within the camera enclosure. The eyeglass frame may have a camouflage pattern. A system for recording video includes an eyeglass frame having an integrally formed camera enclosure, an imaging sensor disposed within the camera enclosure, and a wireless transceiver disposed within the eyeglass frame. A method of documenting a hunt using an article of eyewear is provided. The method includes providing the article of eyewear, the article of eyewear comprising (a) an eyeglass frame having an integrally formed camera enclosure, (b) an imaging sensor disposed within the camera enclosure, and (c) wherein the eyeglass frame having a camouflage pattern. The method further includes activating a video recording functionality of the article of eyewear during the hunt and video recording the hunt using the article of eyewear.
摘要:
A semiconductor device (10) is made by mounting the bottom surfaces (31, 44, 54) of a semiconductor die (14) and a lead (15, 17) on a tape (12) and over a hole (19) in the tape. A vacuum is drawn through the hole to secure the die in place when the lead's top surface (43) is wirebonded to a top surface (32) of the semiconductor die. A molding material (49) is formed to encapsulate the top surface of the semiconductor die and to expose its bottom surface.
摘要:
A method for forming a direct chip attach (DCA) device (1) includes attaching a chip (3) to a lead frame (2). Conductive studs (22) are attached to bonding pads (13) on the chip (3) and a flag (18) on lead frame (2). The chip (3) and flag (18) are enclosed with an encapsulating layer (4), and openings (6) are formed in an upper surface (7) to expose conductive studs (22). In one embodiment, a masking layer (51) is applied to the lead frame (2), and the structure is then placed in an electroless plating apparatus (61). While in the plating apparatus (61), an injection device (66) injects plating solution (71) towards the upper surface (7) and openings (6) to enhance the formation of barrier layers (24) on the conductive studs (22). Solder bumps (9) are then attached to barrier layers (24) through the openings (6).
摘要:
This invention relates to thermally sprayed coatings having an amorphous-nanocrystalline-microcrystalline composition structure, said thermally sprayed coating comprising from about 1 to about 95 volume percent of an amorphous phase, from about 1 to about 80 volume percent of a nanocrystalline phase, and from about 1 to about 90 volume percent of a microcrystalline phase, and wherein said amorphous phase, nanocrystalline phase and microcrystalline phase comprise about 100 volume percent of said thermally sprayed coating. This invention also relates to methods for producing the coatings, thermal spray processes for producing the coatings, and articles coated with the coatings. The thermally sprayed coatings of this invention provide enhanced wear and corrosion resistance for articles used in severe environments (e.g., landing gears, airframes, ball valves, gate valves (gates and seats), pot rolls, and work rolls for paper processing).