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1394 results about "Three dimensional shape" patented technology

3D Shapes (Solids) The shapes like cube, cuboid, cylinder, pyramid, cone etc. which require three dimensions i.e.length, breadth and height or depth are called solid figures or 3-dimensional figures. The objects having definite shape and size are called solids.

Rapid prototyping and fabrication method for 3-D food objects

InactiveUS6280785B1Versatile and Realistic Rapid PrototypingRapid productionLayered productsConfectioneryFree formControl signal
A freeform fabrication method for making a three-dimensional food object from a design created on a computer, including: (a) providing a support member by which the object is supported while being constructed; (b) operating a material dispensing head for dispensing a continuous or intermittent strand of food composition in a fluent state; this food composition including a liquid ingredient and a primary body-building food material and the dispensed food composition having a rigidity and strength sufficient for permitting the food composition to be built up layer by layer into a three-dimensional shape in a non-solid state; and (c) operating control devices for generating control signals in response to coordinates of the object design and controlling the position of the dispensing head relative to the support member in response to the control signals to control dispensing of the food composition to construct a 3-D shape of this object. The method optionally includes an additional step of applying a heat treatment to the 3-D shape after this 3-D shape is constructed. This method can be used to form an intricate shape of a cake mix, which is then baked in an oven. It can also be used to form a custom-designed decorative shape on the top surface of a pre-made cake.

Ultrasonic medical device and associated method

A medical system includes a carrier and a multiplicity of electromechanical transducers mounted to the carrier, the transducers being disposable in effective pressure-wave-transmitting contact with a patient. Energization componentry is operatively connected to a first plurality of the transducers for supplying the same with electrical signals of at least one pre-established ultrasonic frequency to produce first pressure waves in the patient. A control unit is operatively connected to the energization componentry and includes an electronic analyzer operatively connected to a second plurality of the transducers for performing electronic 3D volumetric data acquisition and imaging (which includes determining three-dimensional shapes) of internal tissue structures of the patient by analyzing signals generated by the second plurality of the transducers in response to second pressure waves produced at the internal tissue structures in response to the first pressure waves. The control unit includes phased-array signal processing circuitry for effectuating an electronic scanning of the internal tissue structures which facilitates one-dimensional (vector), 2D (planar), and 3D (volume) data acquisition. The control unit further includes circuitry for defining multiple data gathering apertures and for coherently combining structural data from the respective apertures to increase spatial resolution. When the data gathering apertures are contained in a flexible web or carrier so that the instantaneous positions of the data gathering apertures are unknown, a self-cohering algorithm is used to determine their positions so that coherent aperture combining can be performed.

Garment fit portrayal system and method

An on-line garment fit portrayal system configured to operate on a specialized server linked over the internet or any network using standard web services to at least one web-enabled player device capable of common image format display is described. The system comprises a server-side garment model storage capability containing one or more garments, with parameters for each garment chosen from the groupings that include a garment piece parts list, piece spatial properties, piece mechanical parameters, piece optical parameters, and assembly information; a server-side modeler mechanism configured for generating a three-dimensional model of a subject's body from individual body data, the model being represented by body data stored in a body model storage capability; a server-side simulator mechanism operatively coupled with the garment model storage capability and the body model storage capability for simulating a three-dimensional form fit of a garment represented in the garment model storage capability onto a body represented in the body model storage capability, the simulator mechanism producing a portrayal subject model; and a server-side rendering mechanism operatively coupled with the simulator mechanism for portraying a perspective view on any web-enabled device's display screen of the portrayal subject model representing a three-dimensional form fit of the garment on the subject's body.

Flexible Circuit Electrode Array with Wire or Film Support

ActiveUS20080288036A1Improves pressure uniformityEasy shape controlHead electrodesPrinted circuitsFlexible circuitsThree dimensional shape
The disclosure relates to a flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and at least one support embedded in said array. The disclosure further relates to a flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and a folded flexible circuit cable connecting the electrode array with an interconnection pad. The disclosure further relates to a method of making a flexible circuit electrode array comprising: depositing a polymer base layer; depositing metal on said polymer base layer; patterning said metal to form metal traces; depositing a polymer top layer on said polymer base layer and said metal traces; heating said flexible circuit electrode array in a mold to form a three dimensional shape in said flexible circuit electrode array, embedding a support at least in the base layer, top layer or between the base and top layer, and/or folding a flexible circuit cable at least once connecting the electrode array with an interconnection pad the array.

Optical measurement system and method for three-dimensional shape of large-scale complex curved surface member

ActiveCN106959080AIntegrity guaranteedGuaranteed measurement efficiencyUsing optical meansGratingData integrity
The invention provides an optical measurement system and method for a three-dimensional shape of a large-scale complex curved surface member. The method is based on binocular optical grating projection measurement technologies, point cloud poses of all station positions during multiple station position measurement are obtained via a laser tracker and a corresponding target ball, point cloud obtained via the multiple station position measurement is converted to be under a unified laser tracker coordinate system according to corresponding pose data, and overall merging of point cloud data of a large-scale complex surface-shaped member can be realized; in the system, a six degree-of-freedom robot is used as a carrier for a point cloud space pose tracking unit and a binocular structured light measurement device, single station position measurement precision is ensured via calibration of the binocular structured light measurement device before measurement work starts, and data integrity and measurement efficiency are ensured via measurement route planning. Via the optical measurement system and method, all kinds of large-scale complex surface-shaped members can be accurately measured in non-contact conditions; practical, reliable and complete original three dimensional shape data can be provided for evaluation of all kinds of processing quality.
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