A method for patterning a layer of a microelectronic device includes the step of forming an etching mask on the layer to be etched opposite the microelectronic substrate. The etching mask defines exposed portions of the material layer and the etching mask has a notch in the sidewall thereof adjacent the material layer. The exposed portions of the material layer are then etched. More particularly, ...

A method for forming an MIM capacitor, comprising the following steps. A semiconductor structure having an exposed lower metal damascene is provided. A capacitor layer is formed over the semiconductor structure and the exposed lower metal damascene. An organic etch stop layer is formed upon the capacitor layer. An IMD layer is formed upon the organic etch stop layer. The IMD layer is etched with a...

A method of depositing a platinum based metal film by CVD deposition includes bubbling a non-reactive gas through an organic platinum based metal precursor to facilitate transport of precursor vapor to the chamber. The platinum based film is deposited onto a non-silicon bearing substrate in a CVD deposition chamber in the presence of ultraviolet light at a predetermined temperature and under a pre...

Disclosed is a triple metal line 1T/1C ferroelectric memory device and a method to make the same. A ferroelectric capacitor is connected to the transistor through a buried contact plug. An oxidation barrier layer lies between the contact plug and the lower electrode of the capacitor. A diffusion barrier layer covers the ferroelectric capacitor to prevent diffusion of material into or out of capaci...

An integrated ferroelectric/CMOS structure which comprises at least a ferroelectric material, a pair of electrodes in contact with opposite surfaces of the ferroelectric material, where the electrodes do not decompose at deposition or annealing, and an oxygen source layer in contact with at least one of said electrodes, said oxygen source layer being a metal oxide which at least partially decompos...

An information processing apparatus includes a dedicated graphic hardware part dedicated to execution of a specific process function under a pipeline process scheme, and a microprogram execution part executing a process using a microprogram. When three-dimensional graphic information is processed, a process for determining endpoints is executed by the microprogram execution part, and an interpolat...

A collimator for a therapeutic linear accelerator comprising first and second opposed arrays of individually longitudinally moveable elongate leaves, and a blocking element arranged transverse to the two arrays and moveable in that transverse direction, thereby to move into a gap between the tips of a leaf from the first array and a leaf from the second array. The blocking element and the two arra...

Patente de Invenção: "SUPERFìCIES METáLICAS REVESTIDAS DE POLìMEROS FLUORADOS". A presente invenção refere-se a uma superfície metálica revestida, compreendendo sucessivamente: uma camada (1) de primário epóxi disposta contra o metal, uma camada (2) de ligante, compreendendo 98 a 50 partes em peso de pelo menos um polímero fluorado L3 para respectivamente 2 a 50 partes de pelo menos um polímero es...

Patente de Invenção: "PROCESSO PARA TRATAMENTO HIDRóFOBO DE SUBSTRATOS PERMEáVEIS A VAPOR DE áGUA". A presente invenção refere-se a um processo, de preferência um processo contínuo, de revestimento de um substrato, que permite a permeação de vapor de água e de preferência de ar, com um revestimento hidrófobo. O processo, de preferência, usa uma etapa de condensação a vácuo de película fina para cr...

An electronic throttle control system for a vehicle utilizes wireless communication to provide command signals to a motor assembly that responsively drives the throttle control assembly. All communications between an accelerator pedal, a controller and the motor assembly preferably are wireless. Feedback information indicating motor operation or position information is provided to the controller t...

An improved method and apparatus permits the insertion and removal of an electronic monitoring device from a tire, while securing the electronic monitoring device to the tire so that stress, strain, impact, cyclic fatigue and vibration are minimized. After a rubber patch is vulcanized, the patch is permanently assembled to the innerliner of a vulcanized tire by affixing it to the tire innerliner. ...

A device for encapsulating a monitoring device for a pneumatic tire with an encapsulation material includes an encapsulation body having an encapsulation chamber. The monitoring device has at least a pressure sensor and an antenna. A damming element is carried by the encapsulation body in an adjustable manner such that the damming element contacts the pressure sensor of the monitoring device when ...

An arrangement for the suspension of a wheel of an automotive vehicle is disclosed. The wheel is connected to a propulsion device for driving the vehicle and a braking device for braking each individual wheel. The invention has sensors for detecting at least the angular steering displacement of the vehicle required by the vehicle driver, two steering link arms fitted between said body and attachme...

An apparatus for supplying power to and for holding an electrical or electronic device. The apparatus generally comprises a glass substrate having at least a surface. The apparatus of the present invention also includes a conductive strip applied to the surface of the glass substrate and a second strip applied to the surface of the glass substrate wherein the second strip covers at least a portion...

A system for performing an end-to-side vascular anastomosis, including an anastomosis device, an application instrument and methods for performing a vascular anastomosis. The system is applicable for performing an anastomosis between a vascular graft and the ascending aorta in coronary artery bypass surgery, particularly in port-access CABG surgery. A first aspect of the invention includes a vascu...

A method for modifying the surface of a material adapted for contact with tissue of a human or non-human animal to impart biofunctional, bioactive or biomimetic properties to the surface comprising:(a) exposing the surface to a solution comprising (1) an ethylenically unsaturated monomer or mixture thereof capable, via the ethylenic unsaturation, of gamma irradiation or electron beam induced polym...

The invention provides dental composition system having curable liquid which is useful alone as a light curable composition and which is useful by mixing with a powder in preselected proportions to form dual cure compositions. The composition system is useful as bonding agent, cement, liner, base, restorative, pit and fissure sealants, and/or core build-up material, having improved adhesion to den...

There is disclosed a dihalo-compound of formula (1):whereinX1 and X2 represent different halogen atoms,R represents a hydrogen atom or a protective group for a hydroxyl group, and a process for producing vitamin A derivative via a sulfone derivative of formula (5):wherein Ar represents an optionally substituted aryl group, and R represents the same as defined above.

The present invention relates to processes for the preparation of oxo products by the hydroformylation of substrates having C=C double bonds using unmodified rhodium catalysts in a reaction mixture essentially consisting of the substrates, the catalyst and carbon dioxide in a supercritical state (scCO2). In particular, the invention relates to such processes for the preparation of products which c...

A monitoring device and patch combination used to monitor the conditions of a pneumatic tire having an innerliner includes a monitoring device and patch. The monitoring device includes a first connection element that is connected to the monitoring device. The patch includes an antenna that is connected to a second connection element. In one embodiment of the invention, the first connection element...