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180results about How to "More volume" patented technology

Catalytic hydrogenation process utilizing multi-stage ebullated bed reactors

A process for catalytic multi-stage hydrogenation of heavy carbonaceous feedstocks using catalytic ebullated bed reactors is operated at selected flow and operating conditions so as to provide improved reactor operations and produce increased yield of lower boiling hydrocarbon liquid and gas products. The disclosed process advantageously takes advantage of an external gas / liquid separation unit associated with the first stage reactor to allow for a more efficient and effective catalytic hydrocracking process. The more efficient process is primarily a result of the increased catalyst loading and lower gas hold-up in the ebullated reactors.
Owner:IFP NORTH AMERICA

Shelving glide

InactiveUS20100078402A1Reduce weightReducing gravity impactRacksShow shelvesEngineering
A shelving glide includes a deck having a plurality of dividers; a first trough having a first index arranged along at least a portion of a width of the deck; a second trough having a second index arranged along at least a portion of the width of the deck; and a plurality of partitions defining a plurality of pathways. A partition includes a first clip securable to the first index; and a second clip securable to the second index. The partition is adjustable along the width of the deck from a first position to a second position upon disengagement of the second clip from the second index. The first clip is adapted to disengage from the first index upon disengagement of the second clip from the second index. The partition is secured to the deck at the second position upon reengagement of the second clip to the second index.
Owner:ADCO IND TECH

Hearing Aid with Rechargeable Battery and Rechargeable Battery

A rechargeable battery is provided comprising a flexible elongate electron conductive core (1) surrounded by a first electrochemically active layer (2), and a second electrochemically active layer (4), separated by a separation layer (3) and where an electron conducting element (5) contacts the outer surface of the second electrochemically active layer, whereby at least one of the two electrochemically active layers (2, 4) and the separation layer (3) are comprised of thin-film layers. Further a hearing aid is provided wherein a battery comprising thin film layers is provided. Such a battery may be curled or wound to accommodate an irregular space inside the hearing aid.
Owner:OTICON

Metering system & methods

A metering system for controlling the flow of a fluid is disclosed. The metering system comprises a metering device, two input valves that actively control flow of fluid into the metering device, and two output valves that actively control flow of fluid from the metering device. The input and output valves are selectively opened and closed to cause metered amounts of fluid to be dispensed from the metering device through the output valves.
Owner:NORDSON CORP

Treatment device for operatively correcting defective vision of an eye, method for producing control data therefor and method for operatively correcting defective vision of an eye

A treatment apparatus for operatively correcting myopia or hyperopia in an eye includes a laser device controlled by a control device and that separates the corneal tissue by applying a laser beam. The control device controls the laser device to emit the laser beam into the cornea such that a lenticule-shaped volume is isolated in the cornea. The control device, when controlling the laser device, predefines the lenticule-shaped volume such that the volume has a minimum thickness of between 5 and 50 ฮผm. For myopia correction, the minimum thickness occurs on the edge of the volume, and for hyperopia correction the minimum thickness occurs in the region of the visual axis.
Owner:CARL ZEISS MEDITEC AG

Chemical reactor

A reactor comprises a reaction zone, optionally containing a catalyst bed, and heat exchange means inoperative contact with the reaction zone, e.g. embedded in a catalyst bed, and arranged so as to received reactants for heat exchange purposes, wherein the heat exchange means is formed from a plurality of superposed metal plates wherein fluid flow channels have been formed, according t a pre-determined pattern, the channel-bearing plates being aligned during superposition to define discrete heat exchange pathways respectively for reactant and working fluids, and the said plates are diffusion bonded together.
Owner:MEGGIT (UK) LTD

Device and method to control volume of a ventricle

ActiveUS7530998B1Small sizePrevent further enlargement of a diseased heartHeart valvesHeart stimulatorsCardiac cycleReverse remodeling
A device used to treat heart disease by decreasing the size of a diseased heart, or to prevent further enlargement of a diseased heart. The device works by limiting the volume of blood entering the heart during each cardiac cycle. The device partitions blood within the heart, and protects the heart from excessive volume and pressure of blood. The device is placed within the interior of the heart, particularly within a ventricular cavity. The device is a hollow sac, with two openings, which simulates the shape and size of the interior lining of a ventricle of a normal heart. It allows the ventricle to fill through one opening juxtaposed to the annulus of the inflow valve to a predetermined, normal volume, and limits filling of the heart beyond that volume. It then allows blood to be easily ejected through the second opening through the outflow valve. By limiting the amount of blood entering the ventricle, the ventricle is not subjected to the harmful effect of excessive volume and pressure of blood during diastole, the period of the cardiac cycle when the heart is at rest. This allows the heart to decrease in size, or to reverse remodel, and to recover lost function. In some applications, a second device may be simultaneously placed inside the heart to take up excessive space between the heart and the primary device.
Owner:STARKEY THOMAS DAVID

Package for sealing an integrated circuit die

A die has a part that is sealed with a cap. The seal can be hermetic or non-hermetic. If hermetic, a layer of glass or metal is formed in the surface of the die, and the cap has a layer of glass or metal at a peripheral area so that, when heated, the layers form a hermetic seal. A non-hermetic seal can be formed by bonding a cap with a patterned adhesive. The cap, which can be silicon or can be a metal paddle, is electrically coupled to a fixed voltage to shield the part of the die.
Owner:ANALOG DEVICES INC

Device and method to limit filling of the heart

ActiveUS7341584B1Small sizeLimiting volume of bloodHeart valvesSurgical instrument detailsCardiac cycleReverse remodeling
A device used to treat heart disease by decreasing the size of a diseased heart, or to prevent further enlargement of a diseased heart. The device works by limiting the volume of blood entering the heart during each cardiac cycle. The device partitions blood within the heart, and protects the heart from excessive volume and pressure of blood. The device is placed within the interior of the heart, particularly within a ventricular cavity. The device is a hollow sac, with two openings, which simulates the shape and size of the interior lining of a ventricle of a normal heart. It allows the ventricle to fill through one opening juxtaposed to the annulus of the inflow valve to a predetermined, normal volume, and limits filling of the heart beyond that volume. It then allows blood to be easily ejected through the second opening through the outflow valve. By limiting the amount of blood entering the ventricle, the ventricle is not subjected to the harmful effect of excessive volume and pressure of blood during diastole, the period of the cardiac cycle when the heart is at rest. This allows the heart to decrease in size, or to reverse remodel, and to recover lost function. In some applications, a second device may be simultaneously placed inside the heart to take up excessive space between the heart and the primary device.
Owner:STARKEY THOMAS DAVID

Heat exchanger having stacked coil sections

A heat exchanger is provided with stacked coil sections. Each of the stacked coil sections is configured to circulate a fluid independent from the other coil section. An air moving device is used to circulate air through both of the stacked coil sections. The stacked coil sections are positioned to have the air exiting the one coil section entering the other coil section.
Owner:JOHNSON CONTROLS TYCO IP HLDG LLP

Dental implant

A dental implant including an implant body having a top surface, and at least one non-annular cutaway portion longitudinally extending downwardly from the top surface along one side of the body and outwardly to the periphery, and a method for making the implant. The implant body preferably includes a body portion and a head portion integrally formed with the body portion, the body portion has a periphery and the head portion has a non-circular periphery, and the periphery of the head portion is smaller than the periphery of the body portion.
Owner:MIS IMPLANTS TECH

Apparatus and method for infusing hot beverages

A hot beverage brewing apparatus including a pressurized hot water delivery system to provide liquid under pressure within a range of acceptable infusion temperatures without a water pump. A fresh water tank is situated above a water heater in liquid communication to maintain the water heater filled. Water in the water heater is kept at a pre-infusion temperature. When infusion process is to commence the user selects volume of water to be dispensed into infusion material, water is rapidly heated to infusion temperature and displaced from water heater by pressurised air from air pump. At the end of the brew cycle the air pump is stopped and a valve connects the water heater to atmospheric pressure to facilitate water flow from the fresh water tank into the water heater. After the infusion process an air valve may direct air from the air pump to the infusible material to dry it for ease of disposal.
Owner:APPLIANCE DEVMENT

Spacer with passive components for use in multi-chip modules

A method for providing passive circuit functions in a multi-chip module and the multi-chip modules that result from incorporating these function is disclosed. Passive components such as resistors, capacitors and inductors are fabricated on or within a non-conductive spacer. The spacer is then placed between two active semiconductor dies and coupled electrically to either one or both of the dies. In this manner, area of the active dies that would normally have to be used for such passive components is freed for other uses and the spacer, which was already required in multi-chip modules, is endowed with extra functionality. In another embodiment, one or both surfaces of the spacer are coated with a conductive metal and the passive components are located within the spacer. In this embodiment, the spacer provides electromagnetic interference protection between the active dies.
Owner:NAT SEMICON CORP

Methods for enhancing and modulating reversible and irreversible electroporation lesions by manipulating pulse waveforms

ActiveUS20170348525A1Enhance and minimize irreversible effectEliminating muscle contractionElectrotherapyInstrument handpiecesIrreversible electroporationPulse waveform
A ratio of reversible electroporation and irreversible electroporation may be controlled by selecting a symmetric waveform or asymmetric waveform to either minimize or enhance irreversible effects on cells in the target tissue. Combined reversible and irreversible electroporation includes inserting one or more therapeutic electrodes into a target tissue, introducing an electroporation compound into the target tissue, selecting a pulse waveform that is either 1) asymmetric bipolar that has positive and negative pulses with different durations, or 2) symmetric bipolar that has positive and negative pulses with the same duration, and delivering to the target tissue a series of electrical pulses having the selected pulse waveform.
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV

Autoclave with underflow dividers

The present invention is directed to a multi-compartment autoclave using inter-compartment dividers having one or more underflow openings for passing a feed stream between compartments.
Owner:BARRICK GOLD

Frit or solder glass compound including beads, and assemblies incorporating the same

InactiveUS20100330309A1Less-expensiveLess-expensive to useClimate change adaptationLaminationFritSquare Shape
Certain example embodiments of this invention relate to frits or solder glass compounds that include beads, and / or assemblies such as, for example, vacuum insulated glass (VIG) units or plasma display panels (PDPs) including the same. In certain example embodiments, the beads may be hollow glass beads of any suitable shape (e.g., substantially spherical, substantially eye shaped, substantially oblong, substantially square shaped, etc.) with or without evacuated cavities. The inclusion of such beads in a frit material may improve the thermal properties of the bulk fired frit in certain example instances. Additionally, the inclusion of such beads in a frit material may take the place of other more expensive materials in the frit, thereby reducing the costs associated with the fabrication of the assemblies.
Owner:GUARDIAN GLASS LLC

Radio-frequency ablation system and method using multiple electrodes

ActiveUS8486065B2Promoting largePromoting uniform lesion sizeSurgical needlesSurgical instruments for heatingElectric powerAblation radiofrequency
Efficient ablation with multiple electrodes is obtained by rapidly switching electric power to the electrodes. In this way, shielding effects caused by the field around each electrode which would otherwise create cool spots, are avoided. Complex inter-electrode current flows are also avoided.
Owner:WISCONSIN ALUMNI RES FOUND

Asynchronous interconnect protocol for a clustered dbms

A method, system and computer program product for an asynchronous interconnection between nodes of a clustered database management system (DBMS). Node timestamps are provided when each of the nodes in the cluster are started. Two or more communication conduits are established between the nodes. Each communication conduit between a local node and a remote node has an associated session identifier. The session identifiers and the timestamp from the remote node are associated to each communication conduit and the associated local node in the cluster. A timestamp is received from the remote node at the local node when establishing communication to determine if the remote node corresponds to the remote node incarnation identified by the timestamp and if DBMS communication between nodes can be initiated.
Owner:IBM CORP

Minature zoom lens

A miniature zoom lens comprises a front housing, a rear housing communicated with the front housing to form a receiving space, a connecting plate for connecting the front housing with the rear housing, a guiding module provided with at least one guiding rod, and a lens module provided with at least one lens assembly. The guiding rod passes through the lens assembly to position the lens assembly with each other in the receiving space. The lens assembly has at least one supporting base formed with at least one lens connecting portion, and at least one lens unit screw-connected to the lens connecting portion. The supporting base has an outer peripheral surface formed with a plurality of permanent magnets while the receiving space of the front and rear housings has an inner peripheral surface mounted with at least one driving coil corresponding to the permanent magnets and spaced apart from each other in a predetermined interval. The driving coil is powered to generate an electromagnetic force interacting with the permanent magnets to actuate the lens assembly to linearly move relative to the guiding rod so that the lens assembly is used as a zoom mechanism for adjusting the focus of the lens unit.
Owner:POWERGATE OPTICAL INC

Method for peeling off semiconductor element and method for manufacturing semiconductor device

A method for peeling off a thin film semiconductor element over an insulating surface by using a void, and a method for manufacturing a semiconductor device by transferring the peeled semiconductor element. According to the peeling method of the invention, a first base layer having a plurality of recessed portions is formed over a substrate, and a second base layer having a plurality of voids is formed on the recessed portions of the first base layer. On the second base layer, a third base layer is formed and a semiconductor element is formed thereon. Then, by separating the second base layer at an intersecting surface with the voids, the semiconductor element is peeled off from the substrate.
Owner:SEMICON ENERGY LAB CO LTD

300MM single stackable film frame carrier

An interlockable film frame carrier has central and peripheral portions for securely storing a film frame, the film frame supporting a film, a semiconductor wafer disposed on the film. The central portion has structure for supporting the semiconductor wafer and for allowing access to a lower surface of the stored film frame. The peripheral portion of the film frame carrier includes structure for supporting a peripheral portion of the film frame and matable stacking members. When the film frame is stored, two film frame carriers are interlocked by mating the stacking members. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR ยง1.72 (b).
Owner:ENTEGRIS INC

Pick release performance using a multi-threaded architecture to distribute the workload across multiple processors

In various embodiments, methods and systems can provide highly efficient order processing suitable for high volume order processing businesses. A batch of orders can be preprocessed to create smaller data sets that group orders for the same item together. The smaller data sets can then be analyzed and processed in parallel without causing database locks. Thus, the time required to complete the order fulfillment cycle may be reduced, which may in turn, increase one or more of operation efficiency, customer satisfaction, sales volume and profits.
Owner:ORACLE INT CORP

Portable negative-pressure device

A portable negative-pressure device including a housing, a piston, a barrier layer and a spring means for forming a first collection chamber and a second collection chamber having a variable volume to form a pressure-reducing region is provided. In the situation of that the exudates have been stored in the first collection chamber, the portable negative-pressure device can still maintain a sufficient negative pressure by continuously compressing the piston, and the second collection chamber will provide an additional liquid storage space.
Owner:BENQ MATERIALS CORP

3D machine vision scanning information extraction system

A three-dimensional machine vision scanner head for obtaining raw scan data from a target object and an integrated scan information extraction module that performs data reduction and passes to a controller selected summary target object scan information that is significant for automated control decisions in an industrial process. The scanner head contains a laser light emitter, reflected laser light detector and a communication interface for transmitting the target object scan information from the information extraction module to the controller.
Owner:HERMARY OPTO ELECTRONICS
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