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42results about How to "Simpler and more compact" patented technology

Camera system with multiple pixel arrays on a chip

A camera system uses one or more image sensor IC chips each having multiple pixel arrays on the same semiconductor substrate (i.e., “multiple pixel arrays on a chip”). In one embodiment, such a camera system includes: (a) optical components that create multiple images in close physical proximity of each other (e.g., within a few millimeters or centimeters); and (b) a single sensor substrate (“chip”) containing multiple 2-dimensional pixel arrays that are aligned to capture these multiple images, so as to convert the multiple images into electrical signal. The pixel arrays can be manufactured using a CCD or a CMOS compatible process. For manufacturing reasons, such a chip is typically two centimeters or less on a side. However, large chips can also be made. Optional electronic components for further signal processing of the captured images may be formed either on the sensor chip (i.e., in a “system-on-a-chip” implementation), or in a separate back-end application specific integrated circuit (ASIC). In addition, digital storage components, display elements, and wired or wireless communication links may also be included in any suitable combination to allow review and further processing of the captured images.
Owner:CAPSO VISION INC

Light-emitting semiconductor device having an overvoltage protector, and method of fabrication

An LED includes a light-generating semiconductor region having an active layer sandwiched between two confining layers of opposite conductivity types for generating light. A cathode is arranged centrally on one of the opposite major surfaces of the semiconductor region from which is emitted the light. A reflector of electroconductive material is formed on the other major surface of the semiconductor region for reflecting the light back toward the light-emitting surface of the semiconductor region. For protecting the LED against breakdown from overvoltages, a zener diode is employed which takes the form of a baseplate having two semiconductor regions of opposite conductivity types sandwiched between a pair of electrodes in the form of metal layers. The protector baseplate is integrated with the light-generating semiconductor region by joining one of the metal layers to the reflector under heat and pressure, thus serving as both mechanical support and overvoltage protector for the LED.
Owner:SANKEN ELECTRIC CO LTD

Electrostatic separator

An electrostatic separator intended for separation of liquid phase systems, made up of mixtures of liquids of various electrical permittivity. In particular, the separator is intended for separation of an oil-and-water emulsion. The electrostatic separator contains a vessel, inside which there is suspended a system of electrodes energised from an external voltage source. The electrode system comprises at least one pair of conducting plates (8), which is attached to a supporting frame (7) and electrically connected with the high voltage winding of a feeding transformer (9), which is place in the supporting frame (7). The supporting frame (7) is preferably a casting of an insulating material. The conducting plates (8) of the electrode system are preferably connected to the winding of the feeding transformer (9) through a capacitive electrical connection.
Owner:SULZER MANAGEMENT AG

Dosing device for mounting on a container

A dosing device comprises a dosing chamber associated with a liquid inlet valve and a liquid outlet valve. Each said valve has a valve body being displaceable by menas of an armature located in an outlet spout and being displaceable by means of a magnetic field. The dosing device is operable between a charging state, in which the liquid inlet valve is open, and the liquid outlet valve is closed, and a dispensing state, in which the liquid inlet valve is closed, and the liquid outlet valve is open. The spout comprises two armatures adapted to influence each other by means of a magnetic force, and the dosing chamber is provided with an air intake valve having a valve body operable between a closed position in the charging state of the dosing device and an open position in the dispensing state of the dosing device.
Owner:JENSEN BJORN SLOT +2

Method and Apparatus for Storing and Dispensing Bagged Ice

An article storage and dispensing apparatus and method in which articles made by series production are distributed from an article supplier into a storage compartment of predetermined dimensions for storage of articles in front and rear rows of article storage positions. An article distributor in an upper portion of the storage compartment has a carriage, a carriage drive which is configured to drive the carriage in a reversible horizontal carriage drive direction across at least part of the width of the storage compartment, and an article support mounted on the carriage and configured to receive articles from the article supplier above the support when the carriage is in a start position. An article dispenser is associated with the article support to dispense articles selectively in opposite horizontal dispensing directions transverse to the carriage drive direction off the front and rear ends of the support to drop into front and rear article rows.
Owner:REDDY ICE LLC

Coordinate measuring machine

Coordinate positioning machine or coordinate measuring machine (CMM), with a microprocessor control unit arranged to drive individual axis driver and a proxy module allowing the connection of external devices on a TCP / IP interface. The external devices are used for User interaction, by means of an http server embedded in the microprocessor control unit, or for advanced tasks including tuning and calibration of the dynamic parameters.
Owner:TESA SE

Damping nut for screw-driven mechanism

A vibration damper for screw-driven mechanical systems includes a nut body and one or more attached damping elements. The nut body includes internal threads for cooperating with a lead screw of a screw-driven mechanical system. The damping element may be a viscoelastic material or other material. The damping element may be arranged on an outer surface of the nut body, and may either be exposed or protected by another element. A tuning mass may be applied to the vibration damper by attachment to the damping element. In some embodiments, the damping element is arranged on a cantilever element of the nut body. In other embodiments, the damping element is segmented and is distributed such that air passages are formed between the damping element segments.
Owner:BALL SCREW & ACTUATORS

Inverted index and inverted list process for storing and retrieving information

A process is disclosed for the computer management of inverted lists and inverted indices, in which the standard representation and processing of inverted lists is changed in order to achieve a simpler, more compact and more efficient architecture.
Owner:SACCO GIOVANNI M

Microtome having means for reversing a direction of rotation

A microtome has first and second shafts at different fixed positions, wherein the first shaft may be rotated by a hand wheel. The shafts carry first and second gear wheels, respectively. A transmission unit couples the two gear wheels to each other so that the second shaft can be driven to rotate by the first shaft, and a shift unit for pivotably shifting the transmission unit between first and second positions. The two shafts rotate in the same direction when the transmission unit is in the first position, and in opposite directions when the transmission unit is in the second position. The transmission unit includes first and second idler gears meshing constantly with each other. The two shafts are coupled by only one of the idler gears when the transmission unit is in the first position, and by both idler gears when the transmission unit is in the second position.
Owner:LEICA MICROSYST LTD SHANGHAI SHANGHAI

Winding and time-setting control device for a timepiece movement

The invention concerns a winding and time-setting control device (100) for a timepiece movement including, connected in rotation, a movement stem (2) secured in rotation to a sliding pinion (8) driven in translation by a lever (52) between winding and time-setting positions, and a control stem (1) sliding between winding and time-setting control positions, actuating a pull-out mechanism (6). It is characterized in that the mechanism (6) includes a first pull-out piece (40) including, about a first axis (A1), an arm (40A) movable with the control stem (1), and a pivot (40B) cooperating with a complementary pivot (60B) of a second pull-out piece (60) driving the lever (52) and including an arm (60A) movable inside a housing (61) in the movement stem (2). The invention also concerns a timepiece incorporating a device (100) of this type.
Owner:MONTRES BREGUET

Fastening Tool with Contact Arm and Multi-Fastener Guide

A fastening tool includes a contact arm system for actuating an electrical switch, the contact arm system including an elongated member having a tool alignment slide disposed at one end, and a coil spring at the other. When the fastening tool is pressed against a work surface, the tool alignment slide moves the elongated member toward the electrical switch so that the coil spring causes a switch operator to close the switch. The fastening tool also includes a fastener guide system which pivots two parallel guide fingers simultaneously into the drive path of the fastener driver, so that one or both guide fingers may engage respective legs of three different kinds of staples, as well as brads and headless pins. The contact arm and fastener guide systems are compact and ideal for use in the space-sensitive environments of, for example, a tacker and a hand stapler.
Owner:STANLEY WORKS THE

Inverted index and inverted list process for storing and retrieving information

A process is disclosed for the computer management of inverted lists and inverted indices, in which the standard representation and processing of inverted lists is changed in order to achieve a simpler, more compact and more efficient architecture.
Owner:SACCO GIOVANNI M

Display device for displaying one or other of two different indications with the same timepiece indicator member

The timepiece display device includes a rotating analogue indicator member (21), a first counter wheel set (38) and a second counter wheel set (44), whose positions are respectively representative of two magnitudes to be displayed by said indicator member (21), and a switch mechanism (40) with manual control (23) for selectively displaying the first or second magnitude via the indicator member. The display device is characterized in that the switch mechanism includes a rotating arbour (73) kinematically connected to the indicator member (21) and a sliding wheel set (71) secured to the arbour in rotation and provided for sliding, via the action of the manual control device (23), so as to selectively occupy on the arbour (73) a first axial position, in which the sliding wheel set (71) is coupled with the first counter wheel set (38), and a second axial position, in which the sliding wheel set (71) is coupled with the second counter wheel set (44).
Owner:MONTRES BREGUET

Propeller for vessels

The present invention refers to a fixed pitch type propeller for vessels, fitted with exchangeable blades and having a central core unit that can be coupled to the transmission receiving the movement from the corresponding engine, and a plurality of blades that surround it in an equiangular distribution and are affixed to the central core; said core (1) has a prism-like configuration with as many faces as blades (2), each of its lateral faces having a groove 6 that ends in a narrowed mouth opening, while the inner ends of blades 2 are each topped by a header (4) that can be coupled to one of the lateral faces of the core unit (1) and fitted midway with a rib (7) that is complementary to the groove (6). The invention also provides means for axial immobilization (3-8) of the headers (4) of the blades respective to the core unit (1).
Owner:GONZ LEZ ABAL PABLO ALFONSO

Turbomachine optimized for fastening a rotary shaft bearing, A method of mounting said bearing on said turbomachine

A turbomachine including a shaft, a bearing for supporting the shaft and including an outer ring, and a support for the bearing, the support having a flange to which the outer ring is fastened by fasteners, is provided. Each fastener includes a fastener bolt and a nut screwed together. The turbomachine further includes, for each fastener, a position-retention device for retaining the bolt, and suitable for retaining the bolt in a position that is stationary relative to the bearing support or the outer ring, even in the absence of the nut. The head of the fastener bolt and the position-retention device may be of small dimensions, thereby enabling the fastening of the flange to the bearing support to be optimized, and in particular enabling the weight of the fastening to be optimized. A method of mounting the bearing of the turbomachine is also provided.
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A

Optical measurement of an analyte

Methods, apparatus and / or systems are disclosed for collecting and processing of spectral data from an object to enable the determination of the presence and / or amount of a target analyte present in the object is disclosed. The object may be a portion of a person's body such as the forearm, palms, fingers, or eye. The target analyte may be ethanol. The method / apparatus / system for performing such spectral data collection may include one or more broadband emitters such as thermal emitters (aka “black-body” or “gray-body” emitters), incandescent sources, light emitting diodes, and the like.
Owner:METHODE ELETRONICS INC

Exhaust gas aftertreatment system

An exhaust gas post treatment system for, in particular, a self-igniting internal combustion engine including a catalytic converter that is arranged in an exhaust gas line, a fine particle filter and an introduction device for a reduction agent arranged upstream of the catalytic converter in the direction of the flow of the exhaust gas, and to a method for operating said type of exhaust gas post treatment system. An exhaust gas post treatment system and a method for operating said type of system that is simple to use and compact. This is achieved by virtue of the fact that the catalytic converter is a reductively or oxidatively operated catalytic converter, or that the introduction device, the catalytic converter, that can be operated reductively or oxidatively, and the fine particle filter are arranged in said sequence and in the exhaust line in the direction of flow.
Owner:HILTI AG

Plasmon resonance sensor

InactiveUS7973934B2Compact designSimplification and increase in performanceScattering properties measurementsResonancePhysics
The plasmon resonance sensor (1) comprises a chip (2) of transparent plastic with a gold layer (3) made up of narrow part surfaces (4), arranged in a row, on the inner side of which light from a planar light source (12) is convergently guided. A Fourier lens (24) integrated in the chip (2) forms the reflected angular spectrum on the detector (23), arranged at a focal separation (F) from the integrated Fourier lens (24) for temporal determination of the incident angle with a resonant intensity minimum of reflected light. An incident lens (13) brings about imaging of the planar light source (12) in the form of lines of light on the part surfaces (4), which are further imaged in the form of lines of light on the detector (23).
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV

Running Gear with a Single Pair of Independent Left and Right Wheels and Lateral Stop Means, and Associated Low Floor Rail Vehicle

A running gear for a low floor rail vehicle includes a frame, a single pair of independent left and right wheels, and a single pair of left and right rotation bearings attached to the frame that allow the left and right wheels to independently spin about a left and right spin axis, respectively. The running gear further includes a secondary suspension resting on the frame for supporting a vehicle body of the rail vehicle and lateral stop means fixed to the frame for laterally guiding the vehicle body of the rail vehicle. The lateral stop means includes a left and a right contact face facing a left and a right, respectively, transverse direction parallel to the transverse reference axis. The left and right contact faces are located between the left and right wheels.
Owner:BOMBARDIER TRANSPORTATION GMBH
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