306results about How to "Damage is caused" patented technology

A method for forming a conformal film of aluminum oxide on a substrate having a patterned underlying layer by PEALD includes: adsorbing an Al precursor containing an Al—C bond and an Al—O—C or Al—N—C bond; providing an oxidizing gas and an inert gas; applying RF power to the reactant gas and the reaction-assisting gas to react the adsorbed precursor with the reactant gas on the surface, thereby forming a conformal film of aluminum oxide on the patterned underlying layer of the substrate, wherein the substrate is kept at a temperature of about 200° C. or lower.

Both ends of the lead arrangement project outward from side surfaces of a package to form outer lead regions. Each of the outer lead regions includes a pair of outer lead projections and lead terminal smaller projections that are located between the outer lead projections. The outer lead projections and lead terminal smaller projections project outward. Adjustment is made to the projection amount of end surfaces of the lead smaller projections lying in a plane perpendicular to a longitudinal direction of the lead arrangement, whereby the end surfaces projecting less than end surfaces of the outer lead projections. Thus, cut surfaces of lead connection portions with edged corners are not exposed. This arrangement prevents that the cut surfaces damage other devices.

A powder recycling system includes a powder feeder, a remaining powder collector, a bridge breaker, a block powder filter, a cyclone separator, a particulate filter cleaner, an air pressure generation device and an electrostatic precipitator. The powder feeder provides a construction powder to a construction platform. The remaining powder collector for collects the remaining powder. The cyclone separator is used to separate the large-size powdery particles and the small-size powdery particles of the remaining powder from each other through a rotating gaseous stream. The large-size powdery particles fall down to the powder feeder due to gravity, and the small-size powdery particles of the remaining powder is removed from the rotating gaseous stream and transmitted to the particulate filter cleaner. After the small-size powdery particles of the remaining powder are filtered by the particulate filter cleaner, the suspended small-size powdery particles are transmitted to the electrostatic precipitator.

This present disclosure is related to the field of N1-sulfonyl-5-fluoropyrimidinones and their derivatives and to the use of these compounds as fungicides.

A soft tissue retractor includes a retractor body and a proximal projection extends generally perpendicular to the proximal end of the retractor body. An illumination waveguide engages a slot in the retractor blade to provide illumination to a surgical site while maintaining total internal reflection in the waveguide. An illumination input is formed into the proximal end of the illumination waveguide for conducting light from a source to the illumination waveguide. The proximal projection is configured for application of counter traction without the need for squeezing the retractor body. The proximal projection may be weighted to balance the soft tissue retractor as well as enabling the retractor to provide counter traction by itself. The configuration of the proximal projection further enables self-retraction by including a flat foot to prevent rolling and sliding of the retractor when it is providing self-retraction.

The disclosure relates to a flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and at least one support embedded in said array. The disclosure further relates to a flexible circuit electrode array comprising: a polymer base layer; metal traces deposited on said polymer base layer, including electrodes suitable to stimulate neural tissue; a polymer top layer deposited on said polymer base layer and said metal traces; and a folded flexible circuit cable connecting the electrode array with an interconnection pad. The disclosure further relates to a method of making a flexible circuit electrode array comprising: depositing a polymer base layer; depositing metal on said polymer base layer; patterning said metal to form metal traces; depositing a polymer top layer on said polymer base layer and said metal traces; heating said flexible circuit electrode array in a mold to form a three dimensional shape in said flexible circuit electrode array, embedding a support at least in the base layer, top layer or between the base and top layer, and / or folding a flexible circuit cable at least once connecting the electrode array with an interconnection pad the array.

A device and related method for the removal of subcutaneous adipose layers comprises a laser source; an optical fiber for conveying a laser beam emitted by the laser source; and a hollow cannula for guiding the fiber to the subcutaneous treatment area. The cannula has a curved portion at its distal end, where the curved portion can be shaped to roughly conform to the contour of the patient's body structure. In this way, laser energy from the fiber, applied to the adipose layers, is generally directed away from the lower dermis of the patient, minimizing the risk of non-reversible damage to the dermis, including skin necrosis. In another embodiment, the optical fiber is a side-firing fiber that directs the laser energy away from the dermis. In other embodiments, a radiation detector, such as a thermal or optical sensor, monitors the temperature at the surface of the skin above the treatment area to warn the operator of harmful temperatures in the lower dermis. In another embodiment, a temperature sensitive material is applied to the surface of the skin above the treatment area to warn of harmful dermal temperatures. In another embodiment, a cooling mechanism cools the surface of the skin above the treatment area to prevent damage to the dermis.

A plasma processing apparatus is provided that includes a heater-built-in electrostatic chuck, prevents a direct-current potential difference from being made in the plane of a wafer during plasma processing, and performs plasma processing while controlling the temperature of the wafer with good responsiveness without damaging a semiconductor device. The heater-built-in electrostatic chuck of the plasma processing apparatus has a structure in which an insulator, two heaters, an insulator, two electrostatic chuck electrodes having approximately identical areas, and a dielectric film are laminated in ascending order on a conductive base material to which a bias voltage is to be applied. The heaters have approximately identical areas, and are disposed below the two electrostatic chuck electrodes, respectively. Power is provided to the heaters via a low-path filter and a coaxial cable.

A data storage medium from which information is reproduced by scanning a surface of the medium with a probe-based tip, such as an Atomic Force Microscope (AFM) tip positioned in contact therewith. The medium comprises a substrate; and a polymer recording surface within which data bit values are determined by the topographical state at the bit location. The polymer contains thermally reversible crosslinkages. The data bit value is a function of the depth of the pit at the bit location.

A miniature rotating portion, anchored to and used within the human body. Optionally and preferably, the device may be used for one or more of active filtration and removal of plaques in the blood vessel, acting as an active plaque disassembler and lysis accelerator, acting as a localized sensor and / or acting as a hydrokinetic power generator.

A bowstring drawing mechanism for drawing and controllably releasing a crossbow bowstring comprises a clutch mechanism. The clutch mechanism protects the bowstring drawing mechanism from damage caused by over-cranking and allows the user to controllably release the bowstring from the drawn position.

An ESD protection circuit is formed at the input / output interface contact of an integrated circuit to protect the integrated circuit from damage caused by an ESD event. The ESD protection circuit has a polysilicon bounded SCR connected between a signal input / output interface contact of the integrated circuit and a power supply connection of the integrated circuit and a biasing circuit. The biasing circuit is connected to the polysilicon bounded SCR to bias the polysilicon bounded SCR to turn on more rapidly during the ESD event. The biasing circuit is formed by at least one polysilicon bounded diode and a first resistance. Other embodiments of the biasing circuit include a resistor / capacitor biasing circuit and a second diode triggering biasing circuit.

A novel, adjustable locking windage and elevation knob assembly for the improved accuracy of scopes wherein an adjustment turn knob may be raised from its locked position to rotate freely for desired windage or elevation adjustments and thereafter be pushed back down into a locked position.

An electrostatic discharge protection device with high voltage and negative voltage tolerance is provided. The electrostatic discharge protection device comprises: a first type substrate; a first type well inside the first type substrate, the first type well being floating; a second type well inside the first type substrate, the second type well separating the first type well from the first type substrate, the second type well being coupled to a first voltage line; a second type first doped region inside the first type well and coupled to a second voltage line; a second type second doped region inside the first type well and coupled to the pad; and an isolation structure between the second type first doped region and the second type second doped region.

A packaging system, hereinafter referred to as the Critical Packaging System, relates to critical issues that associate with sensitive articles such as IC wafers before, during and after shipment phases. The system employs a choice of two or more specialty designed containers, and any one selected design having choices of two or more methods by which to avoid, reduce and / or eliminate wafer damage from breakage, scratches and / or corrosion during shipment phases. For the purpose of maximizing product yield during packaging phases a special apparatus is used to insert wafers within containers without scratch damage. The following programs are used in packaging: (1) Quality Assurance / Certification, (2) Critical Factor Monitoring, and (3) a Recycle and Refurbish Program. These programs are specifically designed to achieve new levels of product yields, reduce product cost, and landfill impact.

This is directed to a dome switch that includes a capacitive sensor. A dome switch can include a dome operative to deform to provide tactile feedback to a user. To provide an electrical instruction to the device, the region underneath the dome can define a free space separating conductive regions forming a capacitor. For example, a tip of the dome, a button placed between the dome and a circuit board, or a user's finger can form a first conductor of a capacitor, and a support structure for the dome can include a terminal forming a second conductor completing the capacitor. When the dome deflects, the distance between the conductors can change and provide a measurable capacitance variation, which the device can detect. To protect the dome switch from damage due to contaminants, the terminal can be integrated within a volume of the circuit board such that it is not exposed to the environment of the dome switch. In one implementation, the terminal may not be exposed to air.

A surgical instrument (100) (e.g. scalpel) is disclosed which has an antenna arranged to emit a substantially uniform microwave radiation field (e.g. having a frequency of 5-100 GHz) at an edge of a cutting element (110) (e.g. blade). The emitted radiation can cauterise tissue e.g. broken blood vessels simultaneously with cutting. The antenna may be integral with the cutting element, e.g. a metallised piece of ceramic attachable at an end of a waveguide (120, 150) to receive radiation therefrom. The cutting element (110) can include a quarter wave transformer to couple power efficiently from the waveguide (120). The instrument can be used with impedance matching apparatus to control the energy delivered into the tissue. Also disclosed is an invasive ablation probe (e.g. insertable through a catheter) having a plurality of radiating elements whose emitted field combine to give a uniform effect at an insertion end of the probe.

The present invention discloses a thin film transistor with sub-gates and Schottky source / drain and a method of manufacturing the same. Doping of source / drain, and the following annealing steps used conventionally are omitted and the complexity of process and process costs are reduced. The temperature of the process is also decreased. A thin film transistor with sub-gates and Schottky source / drain of the invention is able to operate in both the n type and p type channel modes on the same transistor element depending on the biased voltage of the sub-gate. Moreover, an electric junction is formed by induction, using bias voltage applied on the sub-gate, which takes the place of the conventional source / drain extensions. Consequently, the off-state leakage current is reduced.

The invention is devices and techniques which use a negative (suction) pressure or vacuum, applied through a surgical instrument, to fix the position of a portion of the surface of a beating heart so that a surgical procedure can be more easily performed. The devices apply a negative pressure at several points on the outer surface of the heart such that a portion of the heart is fixed in place by the suction imposed through the surgical instrument. Because the instrument fixes the position of the tissue, and because the instruments remain at a constant distance from the particular portion of the heart where the surgery is being performed, the device may also serve as a support or platform so that other surgical instruments or devices can be advantageously used at the site. In certain preferred embodiments, the devices described herein have structures to facilitate the use of additional surgical instruments such that the placement of negative pressure device permit the surgeon to advantageously manipulate the other instruments during surgery. The negative pressure is preferably imposed through a plurality of ports which may be disposed in a substantially planar surface of the instrument which contacts the cardiac tissue.

A plastic panel and method of application for vehicle windows is disclosed. The plastic panel includes: a base layer; a weatherable film layer having a first and second surface, wherein the first surface of the film layer is adhered to the base layer; and an abrasion resistant layer adhered to the second surface of the weatherable film layer. The abrasion resistant layer is useful for protecting the weatherable film and base layers from damage caused by abrasion.

A pixel structure for a horizontal field LCD comprises a plurality of pixel units. Each of the pixel units comprises a gate line corresponding to the pixel unit, a data line corresponding to the pixel unit, and at least one TFT, wherein the TFT is electrically connected with the gate line and the data line, the gate line and the data line divide the pixel unit into four sub-pixels, the sub-pixel is provided with a pixel electrode which is electrically connected with the TFT, and the pixel electrode is provided with a plurality of slits in a predetermined direction.

An ESD protection circuit is formed at the input / output interface contact of an integrated circuit to protect the integrated circuit from damage caused by an ESD event. The ESD protection circuit has a polysilicon bounded SCR connected between a signal input / output interface contact of the integrated circuit and a power supply connection of the integrated circuit and a biasing circuit. The biasing circuit is connected to the polysilicon bounded SCR to bias the polysilicon bounded SCR to turn on more rapidly during the ESD event. The biasing circuit is formed by at least one polysilicon bounded diode and a first resistance. Other embodiments of the biasing circuit include a resistor / capacitor biasing circuit and a second diode triggering biasing circuit.

A novel, adjustable locking windage and elevation knob assembly for the improved accuracy of scopes wherein an adjustment turn knob may be raised from its locked position to rotate freely for desired windage or elevation adjustments and thereafter be pushed back down into a locked position.