1749results about How to "Small spacing" patented technology

The invention relates to a semiconductor device comprising: a substrate (1), the substrate (1) comprising a body (5), the body (5) having a surface, the substrate (1) being provided with an insulating layer (10) on the surface of the body (1);—a conductor (25) with insulating sidewall spacers (22) located in the insulating layer (10), the conductor (25) having a current-flow direction during operation, the conductor (25) having a first width, the insulating sidewall spacers (22) each having a second width being smaller than the first width of the conductor (25), the first width and the second width being measured in a direction perpendicular to the current-flow direction of the conductor (25) and parallel to said surface, the conductor (25) having a first top surface extending parallel to said surface, the insulating sidewall spacers (22) having a second top surface, and airgaps (30) located in the insulating layer (10) adjacent to the insulating sidewall spacers (22), characterized in that the first top surface coincides with the second top surface, and in that the airgaps (30) extend from the surface of the body (5) to said first and second top surface. The invention further relates to a method of manufacturing such a semiconductor device. The semiconductor device according to the invention enables a lower resistance of the conductor while still providing a tolerance for unlanded vias.

A UAV capture system is disclosed. In the illustrative embodiment, the UAV capture system is coupled to the deck of a sea-faring vessel. The UAV capture system includes a single arresting line that is supported by a stanchion. In the illustrative embodiment, the stanchion is disposed on a rotatable boom.

A plurality of light sources, each radiating a color of light; a corresponding plurality of reflectors are arranged and configured so that the reflector reflects light from a predetermined one of the plurality of light sources. The reflected light from the plurality of reflectors is mixed to generate a composite light from the plurality of light sources. A sequenced or stacked array of the light sources and dichroic reflectors mixes the reflected light from the reflectors. Each reflector is positioned on a common optical axis with an aligned corresponding one of the plurality of light sources to provide a light source and reflector pair. Each reflector is coated with a dichroic filter material which reflects the color of light radiated by the corresponding light source of the pair, and which transmits light radiated by all preceding light sources in the sequenced array.

Apparatus comprises a processor configured for operation under a sequence of instructions from an instruction set, wherein said processor comprises: means for conditionally inhibiting at least one type of trap, interrupt or exception (TIE) event, wherein, when operating under a sequence of instructions, said inhibition means is inaccessible by said instructions to inhibit the or each type of TIE event, without interrupting said sequence. A data processing apparatus includes a processor adapted to operate under control of program code comprising instructions selected from an instruction set, the apparatus comprising: a predefined memory space providing a predefined addressable memory for storing program code and data, a larger memory space providing a larger addressable memory, means for accessing program code and data within the predefined memory space, and means for controlling the access means so as to enable the access means to access program code located within the larger memory space.

The invention provides a silicon rod squaring machine, comprising: a machine base with a square cutting area; a bearing platform arranged on the machine base and located in the square cutting area for carrying vertically placed silicon rods; The wire cutting equipment on the machine base includes: a cutting frame, which is arranged on the machine base and adjacent to the bearing table; The cut lines that form the cut line mesh. Compared with the prior art, the silicon ingot squaring machine of the present invention uses the supporting platform to carry the vertically placed silicon ingots, and cuts the silicon ingots below in a straight line through the wire cutting equipment, which can realize automatic cutting and complete the silicon ingot squaring operation. Save labor cost and improve production efficiency.

A process for manufacturing set cellular cement, including the steps of: (i) mixing cementitious material, water, foaming agent and optionally additives into a free flowing slurry having a slump of at least 100 mm; subsequently (ii) injecting and distributing air into the slurry of step (i) to form a cellular slurry; subsequently (iii) casting the cellular slurry of step (ii); and finally allowing the cellular slurry to set. And, an apparatus for carrying out the process.

A fluid dynamic bearing motor is described. In one embodiment, the fluid dynamic bearing motor includes a stationary shaft having a first end coupled to a first plate and a second end coupled to a second plate. The motor also includes a hub that is configured to rotate relative to the shaft. A fluid dynamic journal bearing, disposed between the shaft and the hub, radially supports the relative rotation of the shaft. The motor further includes a first seal, which is defined in part by the first plate and is disposed radially outboard of the journal bearing, and a second seal, which is defined in part by the second plate and is disposed radially outboard of the journal bearing.

A lens driving apparatus 1 of the present invention includes a substantially cylindrical yoke 3; a base 5 to which the yoke 3 is attached; a carrier 7 having a lens; a coil 10; and a magnet 13, wherein the carrier 7 is moved in a direction of an optical axis of a lens by electromagnetic force generated by passing current through the coil 10, the base 5 is substantially square-shaped as viewed from a plane, the yoke 3 is placed at an inner position of the base 5, the yoke 3 has an outer peripheral wall 3a and an annular inner peripheral wall 3b to be spaced to each other, each magnet is placed between the outer peripheral wall and the inner peripheral wall and at a position corresponding to a base corner portion of the base 5, and a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at a base side portion 3e is made narrower than a space between the outer peripheral wall 3a and the inner peripheral wall 3b positioned at the base corner portion.

A pair of first speed gears (26a, 26b) is provided between a first input shaft (14) and a first output shaft (20), and a pair of fourth speed gears (30a, 30b) is provided between a second input shaft (18) and the first output shaft. A pair of third speed gears (34a, 34b) and a pair of fifth speed gears (36a, 36b) are provided between the first input shaft and a second output shaft (22), and a pair of second speed gears (40a, 40b) and a pair of sixth speed gears (30a, 42b) are provided between the second input shaft and the second output shaft. A backward input gear (34a) integrated with the first input shaft and a backward output gear (46b) provided on the first output shaft are connected to each other via idler gears (46a, 46b) disposed on a sub shaft (24). By this arrangement the length in an axial direction of the transmission is made short.

A method, apparatus, and computer program product are disclosed for compression of a 2D-plus-depth representation based on spatial downsampling of an initial depth map. By utilizing the color image accompanying the initial depth map, it is possible to infer structural information that refines and reconstructs the initial depth map out of a heavily subsampled version of the depth map. In the process, no indexing of the exact positions of the subsampled depth values is needed, which leads to very efficient compression. An example method causes segmentation of the color image into a set of super-pixel segments, and causes downsampling of the initial depth map based on the set of super-pixel segments. The method subsequently causes generation and storage of a compressed representation based on the segmented color image and the downsampled depth map. A corresponding apparatus and computer program product are also provided.

An integrated cooler comprises a heatsink integrated with a centrifugal blower. The heatsink comprises a base and heat exchanging means. The centrifugal blower comprises an electric motor, a casing with inlet and at least one outlet, a radial impeller and an axle. The electric motor comprises a magnetized rotor and a flat stator with an opening coincided with blower inlet thus the stator serves as an upper side of the casing. The base made as a lower side of the casing and provides thermal contact with the electronic device and the heat exchanging means. The radial impeller comprises magnetic means thus serving as the magnetized rotor. The heat exchanging means located inside of the radial impeller and surrounded by the blades thus cooling gas flows through the blower inlet, the heat exchanging means, the radial impeller and the at least one blower outlet in a series way.

A NAND-type erasable programmable read only memory (EEPROM) device formed of a number of substantially identical EEPROM cells with each EEPROM cell being capable of storing two bits of information. A simple method for operating the memory comprises erasing, programming, and reading the device.

The invention relates to a flexible syphon core mould, which comprises a core head body (6), a connecting shaft (5), ball joints (3), a positioning key (11), a core head sleeve (2) and an elastic clamp ring (1) which are in mechanical connection. The ball joints (3) are arranged in the core head sleeve (2) as core heads; a plurality of ball joints (3) are linked through the nested cooperation between balls and ball sockets and are axially positioned by the clamp ring (1) and the positioning key (11); and the outside diameter of each point on the surface of an outer circle of the core head sleeve (2) is equal to the diameter of the core head body (6) in order that each point of the outer surface of the core head sleeve (2) can be matched with the inner wall of a tube (4). In use, the core head sleeve (2) can freely rotate around the ball joints by the movable ball joint so as to meet the requirement for the bending and forming curvature of tubing. The flexible siphon core mould can smoothly bend a large-calibre thin-wall tube with the smallest relative bending radius of 1.0 decimeter, can control the ellipticity of the formed tubing within 5 percent and has the characteristics of compact structure, easy replacement of main wearing parts and strong universality.