A thermally conductive planar member is in thermally conductive communication with a flip chip encapsulated within a dielectric material that surrounds portions of the thermally conductive planar member, the flip chip, and a predefined portion of a substrate member. The present invention provides a flip chip package having pick-and-place capability without the thermal resistance disadvantage of ca...

There are an interlaced grid type package structure and its manufacturing method, wherein filling molding is performed from a single face and the connection structure to a circuit board is done at the bottom of the molding body. Therefore, only the bottom portion that requires SMT is exposed in an interlaced grid manner while the lead of the lead frame is not exposed, so as to avoid the occurrence...

A chip package includes a die having an active surface and an inactive surface. An adhesive is formed on the inactive surface where the adhesive has a low Young's modulus of elasticity. The low Young's modulus of elasticity may be 10,000 psi or less; 1,000 psi or less; or, preferably, about 1,000 psi. Further, the adhesive may include a thermal conducting material. A protective plate is coupled to...

A manufacturing method for stacked chip package which includes the following steps: (A) bonding the first chip on the upper surface of a substrate via the first adhesive; (B) partially curing the first adhesive for gelation enough for fixing the first chip but not cured so as to minimize the warpage of the first chip and the substrate for ensuring the following processes; (C) bonding the second ch...

The invention relates to a method of controlled aerobic treatment in an enclosed environment for organic waste. This waste is mixed with quicklime in granulate form and at least one mineral absorbent, whilst maintaining hydration in order to develop the exothermic reaction. At least one binding material is added to the mixture before, during and after the exothermic reaction. The mixture is then l...

COMPOSICIONES SURFACTANTES CONCENTRADAS CONTIENEN AGUA Y DE UN 30 A UN 50% POR PESO DE SURFACTANTE BASANDOSE EN EL PESO TOTAL DE SURFACTANTE Y AGUA. EL SURFACTANTE CONTIENE AL MENOS UN 8%, BASADO EN EL PESO TOTAL DE LA COMPOSICION, DE POR LO MENOS UN SURFACTANTE ANIONICO, EL CUAL ES CAPAZ DE FORMAR UN 20% L SUB 1 DE SOLUCION MICELAR CON UN PUNTO DE ESPACIO POR DEBAJO DE 0 C TAL COMO UN SULFATO DE ...

El aglomerado de caliza Numulítica "Albero'', sílice y resinas es un material compuesto cuyo principal elemento constitutivo es la roca caliza numulítica "Albero''. El resto de elementos son: sílice y componentes químicos, dando entre todos las propiedades positivas de flexión, desgaste, cambios térmicos, etc.; presentando una estructura más resistente que la del albero por si solo, y la particula...

A method of biologically cleaning polluted water uses active sludge and at least three zones, where at least one zone operates as a biological treatment zone and at least two zones variably operate as a biological treatment zone and as a clarifying zone. By this method, the polluted water is fed to a zone operating as a permanent biological treatment zone, where a back-mixing is performed during a...

A multilayer wiring board (5) for mounting a semiconductor chip or a semiconductor device (4), in which the number of wiring layers (5a, 5b, 5c, 5d) is minimized to provide improved product yield, product reliability and production cost. Each wiring layer (5a, 5b, 5c, 5d) includes lands (8) arranged in the form of a square lattice and wiring patterns (7) each having one end connected to one of the...

The constituent parts of the output signal of the turbidity sensor (5,6) are used to control the pumping out or discharge or washing or rinsing liquid out of the appliance container (1). The sensor (5,6) consists of a light emitter (5), optical measuring path and a light receiver (6) and is located in a liquid-conducting part of the appliance.

A noncontact IC card is provided with a card substrate 11, an IC chip 12 disposed on the card substrate 11, and a antenna circuit 13 formed on the card substrate 11 and having a pair of antenna terminals 13a and 13b, where one antenna terminal 13a is connected to the IC chip 12. An isolation layer 14 is formed over at least one portion of the antenna circuit 13, and a connection layer 15 is formed...

A continuous ink jet printer maintenance or cleaning system (10) for a print head (12, 46) having an ink nozzle (18) and a collecting gutter (12). The maintenance or cleaning system (10) comprises a hydrodynamic cleaning fluid nozzle (24) disposed within the print head (12, 46), a wiper (26, 52) for engaging the print head (12, 46), and a spittoon (28, 66) for collecting discharged cleaning fluid....

According to the invention, a fluidizing gas is introduced upwards into the fluidized bed (3) through a valve grid (2), said stationary fluidized bed (3) containing solids with different grain sizes. A supply pipe (10) is disposed in the area of the fluidized bed, the mouth of said pipe being located above the valve grid (2) and its outlet (12) leading outwards from the fluidized bed (3). Part of ...

A recyclable, heavy duty, lightweight, moisture resistant corrugated fiberboard pallet is provided for improved performance of a pallet in various commercial and industrial applications. All major components are made of double walled, corrugated fiberboard that has been laminated for moisture control, and are connected with adhesive. A top pallet assembly is composed of two rectangular support she...

A rectangular container base for a container for supporting a plastic liner bag for housing a liquid, includes a side panel coupling device on the container base so that four interconnectable side panels are able to be erected on the container base, respectively, adjacent edges of the base. A support panel tilting element, housed in the container base for tilting a liner bag support panel when ove...

The invention relates to a process for the preparation of ortho-alkylated benzoic acid derivatives of the formula Icharacterized in that an aryl bromide of the formula IIis reacted with a secondary or tertiary organolithium compound and CO2.

The invention concerns an integrated circuit package (5) comprising a cavity (2) wherein the integrated circuit (5) is fixed, the active surface (10) of the integrated circuit (3) being electrically connected to the package at the connection level (Nc) of a ball array (13i) on the package providing a mechanical and electrical link between the integrated circuit (5) and a printed circuit card where...

A method and apparatus for managing both link and disk bandwidth utilization within the context of a multiple subscriber or user information distribution system by selectively providing variable bitrate and constant low bitrate information streams to one or more subscribers.

Apparatus is provided for the prevention of fouling and agglomeration within a central discharge leg employed to remove granular polymer product from a fluidized bed containing vessel.

Verfahren zur Reinigung von Abwasser, insbesondere auch zur Stickstoff- und Phosphorelimination, mit mehreren im Durchflußprinzip nach der Einbeckentechnologie zusammenarbeitenden Becken, die durch Tauchwände (3) in Zulaufspeicher und biologische Reaktoren unterteilt sind. In den biologischen Reaktoren laufen phasenverschoben die Phasen Schlammrückführen (S), Rühren (R), Vorabsetzen (V) und Abzieh...