A screwless fixing clip for disk drive having a fixing clip that realizes fixedly clipping position of disk drives that are installed within a computer case by means of fixing plates. The fixing clip eliminates need for screws, and only utilizes a pressure plate configured on a clip plate to fixedly clasp a folded plate of one end of the fixing plate. A piece configured on an arc-shaped plate of a...

An image coding method for a domain corresponding to at least one portion of an image. A minimal triangular partition covering the domain is defined. A square matrix is associated with each of the source triangles by a first reversible transformation so that each matrix represents a specific source triangle. A second reversible decorrelation transformation is applied to each square matrix, resulti...

A working vehicle propelled by independently driven right and left running units comprising a body frame with an engine mounted thereon; a front wheel unit for supporting the body frame in cooperation with the right and left running units; a left HST for receiving torque input from the engine; a right HST for receiving torque input from the engine; a left reduction mechanism for decelerating and t...

A low-pressure mold valve assembly includes a coupler to removably attach a mix head to a mold assembly in an assembly line environment. A first piston which is rectilinear in cross section is movable within the first flow passage along a first axis by an actuator. A second piston is movable along a second axis substantially perpendicular to the first axis by a second actuator. After injection is ...

A power inlet socket includes a socket body; live and neutral terminals provided on the socket body, and each having a first pin connected to the power plug and a second pin soldered on the substrate. A ground terminal is provided between the live terminal and the neutral terminal of the socket body; and a ground member is connected to the ground terminal and soldered on the substrate at opposite ...

A composition is adapted to be stored for at least 24 hours at between 0° C. to 40° C. and between 0 percent and 100 percent humidity. The composition includes from 0.2 to 5 percent by weight of a peroxide, from 0.2 to 3 percent by weight of a metal containing material, from 0.1 to 3 percent by weight of a protected reducing agent. The protected reducing agent is adapted to form an active reducing...

Reactors and methods for miniaturized reactions having enhanced reaction kinetics. In particular the subject matter is directed to chemical and biological reactions conducted in a nanoporous membrane environment. The subject matter contemplates methods for modifying the kinetics of reactions and devices for conducting reactions having modified kinetics. The subject matter also provides systems for...

A device for influencing an electron beam, in particular a beam deflector ( 10 ), comprises a cylindrical support body ( 11 ) with an axial passage ( 12 ) through which the beam can propagate and axially spaced sets of coils ( 14 ) supported by the body and operable by electrical energy to produce electromagnetic fields for deflection of the beam. The device includes a cooling system for counterac...

A method of graphics processing includes determining a non-depth conditional status and an occlusion status of a fragment. Such a method may be used in culling occluded fragments before expending resources such as processing cycles and memory bus usage. In one example, a scratchpad stores depth values of robust fragments and is used for occlusion testing. Graphics architectures, and methods that i...

Graphic processor compares z-buffer values of 3D objects to detect and mark interpenetrating pixels. Tag buffer stores marked values for antialiasing effectively by over-sampling, area-based, blending, alpha edge or other pixel-processing scheme. Performance is improved by selectively antialiasing at edges and/or interpenetrations. Cost is reduced by leveraging z-buffer storage therefor. Super-sam...

The invention provides a device, used in a communication apparatus, for generating a mediate ring information and playing a ring signal based on the mediate ring information. The device comprises a receiving module, a processing module, an analyzing module, a storage module and a playing module. The receiving module receives an audio digital signal. The processing module divides the audio digital ...

Video is processed by maintaining a background model for the video, detecting a target in the video, detecting if the target is a stationary target, and classifying the stationary target as an insertion in the background model or a removal from the background model.

An automated system that conducts, monitors, and validates a cell-line-based biological experiment including one or more treatment compounds or other external stimuli. In one preferred embodiment, the system comprises two principal subsystems, and optionally accessory subsystems. A first principal subsystem is an automated laboratory experiment manager for designing the biological experiment, for ...

Aspects of the present invention can be configured to demultiplex an asynchronously multiplexed video signal, which comprises images from a number of different cameras. Image matching techniques are used to assign input images with states. After a period, the number of states will generally equal the number of input cameras. The states may be modeled through any number of techniques, such as histo...

A method and system that optionally allows a user to view image defects organized by natural groupings based on features of the images. The natural groupings make it easier for the user to organize some or all of the images into classes in a training set of images. A feature vector is extracted from each image in the training set and stored, along with its user-specified class, for use by an autom...

In image processing for accurate reproduction of the color of a high-frequency area, a histogram is calculated that is consonant with an input image, and, based on the histogram, there is calculated a binary threshold value with which a predetermined area in the input image is blurred. The input image is binarized using the binary threshold value, and the color of the predetermined area of the inp...

Classification of targets in a digital image is accomplished by evaluating windowed portions of the image. A weighted sum is formed for each overlapping windowed portion of an image using a feature set corresponding thereto, each window's feature set and weighted sum is normalized, and a context matrix is defined for each window. A normalized score is defined for each window. A threshold criteria ...

Detection and classification of targets in a digital image is accomplished by evaluating windowed portions of the image. A feature set is generated for each of a plurality of overlapping windowed portions, a weighted sum is formed for each portion based upon its feature set, and a context matrix is defined for each window. A score is formed from each context matrix and is normalized for each windo...

An image processing technique for generating a multi-valued image with fine contours from an input image that is generated by reading, as a multi-valued image, the dotted print contents of printed matter. An image processing apparatus of the present invention generates a contour extracted image by performing the contour extraction process for the input image, and deletes contours from the contour ...

An arteriosclerosis detection system including an electrocardiographic signal detection device, an eyeground image detection device for detecting an eyeground image in synchronization with an electrocardiographic signal detected by the detection device. The arteriosclerosis detection system further includes an eyeground vein constriction detection device for detecting the constriction of an eyegro...