Patent application number | Description | Published |
20130288510 | COMPACT LATCHING MECHANISM FOR A MID-POWER ELECTRICAL CONNECTOR - A latching mechanism for a mid-power electrical connector is compact, strong, easy to disengage, durable, and low in manufacturing cost. The basic system includes a plug housing and a receptacle housing, each molded from plastic as a single piece, and at least one simple, mainly flat, metal latching tab inserted into a side of the plug housing. During connection of the housings, the latching tabs flex inward as they enter channels in the receptacle housing, and then spring outward to engage with receptacle latching features. In embodiments, wedge-shaped inward plastic protrusions in the channels engage with holes in the latching tabs. Unlatching requires only pressing the latching tabs gently inward. In embodiments, plastic pressing tabs can be pressed inward with fingers to flex and release the latching tabs. In other embodiments, the latching tabs are inaccessible to fingers, and a tool is required to release the latching tabs. | 10-31-2013 |
20140193991 | ELECTRICAL CONNECTOR WITH ANTI-ARCING FEATURE - A novel connector pair suppresses arcing during connection and disconnection. In one general aspect of the invention, first and second insulating barriers are configured to extend beyond corresponding first and second contacts, the barriers being arranged to cover a leading end of at least one of the contacts, and to engage with each other when the contacts are separated by a small gap, thereby closing off substantially all through-air arcing paths between them. In another general aspect of the invention, at least one electrical contact in a connector pair is a bimetal contact having a transitional segment made from high resistivity metal. The transitional segment is configured to make first and last contact during the initial phases of mating and un-mating, thereby increasing electrical resistance and significantly lowering the electrical current and the energy available for electrical arcing. | 07-10-2014 |
Patent application number | Description | Published |
20090187373 | PORTABLE COORDINATE MEASUREMENT MACHINE WITH INTEGRATED LINE LASER SCANNER - A portable coordinate measurement machine for measuring the position of an object in a selected volume comprises includes an a positionable articulated arm having a plurality of jointed arm segments. The arm includes a measurement probe having an integrated line laser scanner mounted thereon. The laser may be a fiber coupled laser. Wireless data transfer and communication capability for the CMM is also possible. | 07-23-2009 |
20100057392 | INDEXED OPTICAL ENCODER, METHOD FOR INDEXING AN OPTICAL ENCODER, AND METHOD FOR DYNAMICALLY ADJUSTING GAIN AND OFFSET IN AN OPTICAL ENCODER - An optical encoder may include an encoder disk, an illumination system, and a detector to detect light diffracted from the encoder disk. The encoder disk may include a signal track comprising a diffraction grating, and an index track comprising a reflective index mark, wherein a width of the index mark is larger than a pitch of the diffraction grating. An indexing method may include providing an encoder disk, providing an illumination system to direct light to the encoder disk, providing a detector structured to detect light diffracted from the encoder disk, calculating an estimated count of quadrature states from a rising edge of an index pulse to a middle of the index interval, and calculating the quadrature state at an approximate center of the index pulse. A dynamic parameter correction method may include calculating a target gain and offset and correcting values based on the target gain and offset. | 03-04-2010 |
20110119026 | PORTABLE COORDINATE MEASUREMENT MACHINE WITH INTEGRATED LINE LASER SCANNER - A portable coordinate measurement machine for measuring the position of an object in a selected volume comprises includes an a positionable articulated arm having a plurality of jointed arm segments. The arm includes a measurement probe having an integrated line laser scanner mounted thereon. The laser may be a fiber coupled laser. Wireless data transfer and communication capability for the CMM is also possible. | 05-19-2011 |
20110173828 | INTELLIGENT REPEATABLE ARM MOUNTING SYSTEM - Exemplary embodiments include a portable articulated arm coordinate measuring machine including a manually positionable articulated arm portion having opposed first and second ends, the arm portion including a plurality of connected arm segments, each of the arm segments including at least one position transducer for producing position signals, a measurement device attached to the first end of the articulated arm coordinate measuring machine, an electronic circuit for receiving the position signals from the transducers and for providing data corresponding to a position of the measurement device, a base coupled to the second end, an upper mount portion disposed on the base, a lower mount portion fixed to a mounting structure and configured to repeatably connect to the upper mount portion and an electronic identification system configured to send identifier information identifying the lower mount portion to the electronic circuit. | 07-21-2011 |
20110178762 | Portable Articulated Arm Coordinate Measuring Machine with Multiple Communication Channels - A portable articulated arm coordinate measuring machine (AACMM) with multiple communication channels that includes a manually positionable articulated arm portion having opposed first and second ends, the arm portion including a plurality of connected arm segments, each of the arm segments including at least one position transducer for producing a position signal. The portable AACMM also includes a measurement device attached to a first end of the portable AACMM and a plurality of communication channels. The portable AACMM also includes an electronic circuit for receiving the position signals from the transducers and for providing data corresponding to a position of the measurement device. The portable AACMM also includes executable by the electronic circuit for receiving a request from a user to communicate via a selected one of the plurality of communication channels, and for configuring the portable AACMM to communicate via the selected communication channel. | 07-21-2011 |
20110178764 | Portable Articulated Arm Coordinate Measuring Machine with Multi-Bus Arm Technology - A portable articulated arm coordinate measuring machine (AACMM) with multi-bus arm technology that includes a manually positionable articulated arm portion, a measurement device, and an electronic circuit. The electronic circuit is configured to receive a position signal from the arm portion and to provide data corresponding to a position of the measurement device. The AACMM further includes a probe end, an accessory device, an encoder data bus, and a first device data bus. The encoder data bus is coupled to the arm portion and the electronic circuit, and the encoder data bus is configured to send the position signal to the electronic circuit. The first device data bus is coupled to the accessory device and the electronic circuit. The first device data bus is configured to operate simultaneously with and independently of the encoder data bus for sending accessory device data from the accessory device to the electronic circuit. | 07-21-2011 |
20130112861 | INDEXED OPTICAL ENCODER, METHOD FOR INDEXING AN OPTICAL ENCODER, AND METHOD FOR DYNAMICALLY ADJUSTING GAIN AND OFFSET IN AN OPTICAL ENCODER - An optical encoder may include an encoder disk, an illumination system, and a detector to detect light diffracted from the encoder disk. The encoder disk may include a signal track comprising a diffraction grating, and an index track comprising a reflective index mark, wherein a width of the index mark is larger than a pitch of the diffraction grating. An indexing method may include providing an encoder disk, providing an illumination system to direct light to the encoder disk, providing a detector structured to detect light diffracted from the encoder disk, calculating an estimated count of quadrature states from a rising edge of an index pulse to a middle of the index interval, and calculating the quadrature state at an approximate center of the index pulse. A dynamic parameter correction method may include calculating a target gain and offset and correcting values based on the target gain and offset. | 05-09-2013 |
20130116959 | INDEXED OPTICAL ENCODER, METHOD FOR INDEXING AN OPTICAL ENCODER, AND METHOD FOR DYNAMICALLY ADJUSTING GAIN AND OFFSET IN AN OPTICAL ENCODER - An optical encoder may include an encoder disk, an illumination system, and a detector to detect light diffracted from the encoder disk. The encoder disk may include a signal track comprising a diffraction grating, and an index track comprising a reflective index mark, wherein a width of the index mark is larger than a pitch of the diffraction grating. An indexing method may include providing an encoder disk, providing an illumination system to direct light to the encoder disk, providing a detector structured to detect light diffracted from the encoder disk, calculating an estimated count of quadrature states from a rising edge of an index pulse to a middle of the index interval, and calculating the quadrature state at an approximate center of the index pulse. A dynamic parameter correction method may include calculating a target gain and offset and correcting values based on the target gain and offset. | 05-09-2013 |
20130306850 | INDEXED OPTICAL ENCODER, METHOD FOR INDEXING AN OPTICAL ENCODER, AND METHOD FOR DYNAMICALLY ADJUSTING GAIN AND OFFSET IN AN OPTICAL ENCODER - An optical encoder may include an encoder disk, an illumination system, and a detector to detect light diffracted from the encoder disk. The encoder disk may include a signal track comprising a diffraction grating, and an index track comprising a reflective index mark, wherein a width of the index mark is larger than a pitch of the diffraction grating. An indexing method may include providing an encoder disk, providing an illumination system to direct light to the encoder disk, providing a detector structured to detect light diffracted from the encoder disk, calculating an estimated count of quadrature states from a rising edge of an index pulse to a middle of the index interval, and calculating the quadrature state at an approximate center of the index pulse. A dynamic parameter correction method may include calculating a target gain and offset and correcting values based on the target gain and offset. | 11-21-2013 |
20140101953 | PORTABLE ARTICULATED ARM COORDINATE MEASURING MACHINE WITH OPTICAL COMMUNICATIONS BUS - A portable articulated arm coordinate measurement machine (AACMM) having opposed first and second ends and a plurality of connected arm segments each having at least one position transducer for producing a position signal; an electronic circuit configured to receive the position signals; a first bus for communication with the electronic circuit, wherein at least a portion of the first bus is an optical communication bus configured to transmit light; and a rotary coupler having a first portion and a second portion, the second portion configured to rotate relative to the first portion, the first portion affixed to the first arm segment, the rotary coupler configured to transfer signals on the optical communication bus between the first portion and the second portion. | 04-17-2014 |
Patent application number | Description | Published |
20090245765 | Fluid Heat Exchanger - The present invention relates to a system for increasing the temperature of a fluid being infused into a patient's body while the infusion is taking place. The present invention also provides for improved monitoring of air in the infusion system such to prevent the introduction of air into the patient's body receiving the fluid infusion. The present invention also provides for a system pump which provides a variable flow rate that serves a vast amount of infusion needs and purposes. A disposable cartridge in accordance with the present invention will allow for the efficient transfer of heat energy to the fluid being infused into the patient's body. The cartridge will further ensure that deleterious amounts of air will not be introduced into the patient's body. | 10-01-2009 |
20130138041 | User Interface and Controls for a Pump Device - A pump system selectably and dynamically controls the flow rate of a fluid being delivered to a patient's body over a wide range of flow rates. The pump system includes an infusion tubing, a pumping mechanism, a motor drive assembly in mechanical communication with the pumping mechanism, a user input control, and an electronic controller in electrical communication with and at least partially controlling the motor drive assembly. The electronic controller include a digital signal processing controller in electrical communication with the motor drive assembly that is configured to receive a signal from the user input control and to cause power to be supplied to the motor drive assembly in response at least partially to the signal from the user input control. The pump system may selectably deliver fluid at rates from about 1 milliliter per hour to at least about 3000 milliliters per minute. | 05-30-2013 |
20140309612 | Infusion Pump System and Related Methods - An infusion pump system including an infusion tubing for delivering a fluid, a heat exchanger cartridge in fluid communication with the infusion tubing and removably coupled to at least one thermal element for heating or cooling the fluid, a motor driven pump in mechanical communication with the infusion tubing and configured to pump the fluid through the infusion tubing and the heat exchanger cartridge, and a central controller in electrical communication with the motor driven pump and the at least one thermal element. The central controller is configured to selectively deliver the fluid to a patient without heating or cooling the fluid by causing the motor driven pump to pump the fluid through the infusion tubing and the heat exchanger cartridge while the thermal element is off. | 10-16-2014 |
Patent application number | Description | Published |
20100250175 | SMART PROBE - The present system, method, article of manufacture, software, and apparatus is an “intelligent” probe system and components thereof and may openly encompass, in at least an embodiment, an embedded IC chip located in an interchangeable probe(s) which offers repeatable, fast, easy, and error free probe swapping on a CCM. | 09-30-2010 |
20110170534 | METHOD AND APPARATUS FOR SYNCHRONIZING MEASUREMENTS TAKEN BY MULTIPLE METROLOGY DEVICES - Apparatus includes at least two devices that communicate with each other, wherein a first one of the at least two devices having an IEEE 1588 precision time protocol interface, the interface including one or more components configured for communications in both a wired manner and a wireless manner with a second one of the at least two devices. The second one of the at least two devices having an IEEE 1588 precision time protocol interface, the interface including one or more components configured for communications in both a wired manner and a wireless manner with the first one of the at least two devices. Wherein one of the at least two devices includes a master clock and the other one of the at least two devices includes a slave clock, wherein the master clock communicates a time to the slave clock and the slave clock is responsive to the communicated time from the master clock to adjust a time of the slave clock if necessary to substantially correspond to the time of the master clock, thereby time synchronizing the at least two devices together. | 07-14-2011 |
20110178753 | Portable Articulated Arm Coordinate Measuring Machine and Integrated Environmental Recorder - A portable articulated arm coordinate measurement machine (AACMM) that includes a manually positionable articulated arm, a measurement device attached to a first end of the AACMM, and an electronic circuit for receiving the position signal and for providing data corresponding to a position of the measurement device. The AACMM further includes an environmental recorder. The environmental recorder includes a sensor for outputting a value of a parameter, a memory, and logic executable by the environmental recorder to implement a method. The method includes monitoring the value of the parameter, and determining that the value of the parameter is outside of a programmable threshold. The value of the parameter and a timestamp are stored in the memory in response to the value of the parameter being determined to be outside of the programmable threshold. The contents of the memory are transmitted to the electronic circuit. | 07-21-2011 |
20110178755 | Portable Articulated Arm Coordinate Measuring Machine and Integrated Electronic Data Processing System - Implementing a portable articulated arm coordinate measuring machine includes receiving a first request to perform a function. The portable AACMM includes a manually positionable articulated arm portion having opposed first and second ends, the arm portion including a plurality of connected arm segments, each arm segment including at least one position transducer for producing a position signal, a measurement device attached to a first end of the AACMM, and an electronic circuit which receives the position signals from the transducers and provides data corresponding to a position of the measurement device. Implementing the portable articulated arm coordinate measuring machine also includes identifying a source device from which the first request is received, implementing the function pursuant to the first request, selecting a destination device as the source device of the first request by identifying from which of a first and second port the first request is received, and transmitting information derived from implementing the function to the destination device. | 07-21-2011 |
20110178766 | METHOD FOR EVALUATING MOUNTING STABILITY OF ARTICULATED ARM COORDINATE MEASUREMENT MACHINE USING INCLINOMETERS - A portable articulated arm coordinate measurement machine can include a base, a manually positionable articulated arm portion having opposed first and second ends, the arm portion including a plurality of connected arm segments, an electronic circuit that receives the position signals from the transducers, a first inclinometer coupled to the base, wherein the inclinometer is configured to produce a first electrical signal responsive to an angle of tilt of the base and an electrical system configured to record a first reading of the first inclinometer and a second reading of the first inclinometer, wherein the first reading is in response to at least one of a first force applied to the base and a third force applied to the mounting structure, wherein the second reading is in response to at least one of a second force applied to the base and a fourth force applied to the mounting structure. | 07-21-2011 |
20130118020 | SMART PROBE - The present system, method, article of manufacture, software, and apparatus is an “intelligent” probe system and components thereof and may openly encompass, in at least an embodiment, an embedded IC chip located in an interchangeable probe(s) which offers repeatable, fast, easy, and error free probe swapping on a CMM. | 05-16-2013 |
20140192187 | NON-CONTACT MEASUREMENT DEVICE - A portable coordinate measuring machine for measuring the coordinates of an object in space is provided including a manually positionable articulated arm portion having a plurality of connected arm segments that include position transducers that provide position signals. A probe assembly connected to an arm segment includes a non-contact measurement device having a projector and a camera separated by a baseline distance. The projector includes a light source that emits a line of light. The camera includes an image sensor having an array of pixels that receives the light reflected from the object in a sensor plane. A first processor of the camera, coupled to the image sensor, determines centroids from the received light. A second processor coupled to the first processor determines three-dimensional coordinates of points on the object based at least in part on the centroids provided by the processor, the positions, and the baseline distance. | 07-10-2014 |
Patent application number | Description | Published |
20090156905 | IMPLANTABLE OPTICAL SENSOR AND METHOD FOR MANUFACTURE - An implantable medical device is manufactured with a hermetically sealed housing and a modular assembly enclosed within the housing. The modular assembly includes a circuit board, an electronic component mounted on a top surface of the circuit board, and a wall formed having an outer surface and an inner surface separated by a top edge and a bottom edge, the wall bottom edge positioned against the circuit board such that the wall encircles the electronic component coupled to the circuit board. The wall top edge is coupled to the housing a ferrule in one embodiment. | 06-18-2009 |
20100030034 | Apparatus and Method for Detecting Cardiac Events - A method and system which includes a minimally invasive, implantable device with a sensor configured for collecting electrical data associated with cardiac performance, a sensor configured for collecting mechanical data associated with cardiac performance, a sensor for collecting optical data associated with cardiac performance, a sensor for collecting biochemical data associated with cardiac performance, and a processor for deriving cardiac conditions and actuating an alarm upon identifying a cardiac event. | 02-04-2010 |
20120165902 | MULTI-ELECTRODE IMPLANTABLE SYSTEMS AND ASSEMBLIES THEREOF - Hermetically sealed assemblies, for example, that include IC chips, are configured for incorporation within a connector terminal of an implantable medical electrical lead, preferably within a contact member of the terminal. An assembly may include two feedthrough subassemblies, welded to either end of the contact member, to form an hermetic capsule, in which an IC chip is enclosed, and a tubular member, which allows a lumen to extend therethrough, along a length of the terminal. A multi-electrode lead may include multiplexer circuitry, preferably a switch matrix element and a communications, control and power supply element that are electrically coupled to the contact member and to another contact member of the terminal. Each pair of switch matrix switches allows for any two of the electrodes to be selected, in order to deliver a stimulation vector, via stimulation pulses from a device/pulse generator, to which the connector terminal is connected. | 06-28-2012 |
20130325086 | MULTI-ELECTRODE IMPLANTABLE SYSTEMS AND ASSEMBLIES THEREFOR - Hermetically sealed assemblies, for example, that include IC chips, are configured for incorporation within a connector terminal of an implantable medical electrical lead, preferably within a contact member of the terminal. An assembly may include two feedthrough subassemblies, welded to either end of the contact member, to form an hermetic capsule, in which an IC chip is enclosed, and a tubular member, which allows a lumen to extend therethrough, along a length of the terminal. A multi-electrode lead may include multiplexer circuitry, preferably a switch matrix element and a communications, control and power supply element that are electrically coupled to the contact member and to another contact member of the terminal. Each pair of switch matrix switches allows for any two of the electrodes to be selected, in order to deliver a stimulation vector, via stimulation pulses from a device/pulse generator, to which the connector terminal is connected. | 12-05-2013 |
Patent application number | Description | Published |
20090069326 | SUBSTITUTED PYRROLIDINONES AS INHIBITORS OF 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1 - The present invention discloses novel compounds of Formula I: (I) possessing 11β-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, cognitive disorders, and other conditions associated with 11β-HSD type 1 activity. | 03-12-2009 |
20090088430 | PIERIDINYL SUBSTITUTED PYRROLIDINONES AS INHIBITORS OF 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1 - The present invention discloses novel compounds of Formula I: | 04-02-2009 |
20090156571 | BIPHENYL AMIDE LACTAM DERIVATIVES AS INHIBITORS OF 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1 - The present invention discloses novel compounds of Formula I: possessing 11 β-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, cognitive disorders, and other conditions associated with 11 β-HSD type 1 activity. | 06-18-2009 |
20090239911 | CYCLOHEXYL SUBSTITUTED PYRROLIDINONES AS INHIBITORS OF 11-BETA-HYDROXYSTEROID DEHYDROGENASE 1 - The present invention discloses novel compounds of Formula I: having 11β-HSD type 1 antagonist activity, as well as methods for preparing such compounds. In another embodiment, the invention discloses pharmaceutical compositions comprising compounds of Formula I, as well as methods of using the compounds and compositions to treat diabetes, hyperglycemia, obesity, hypertension, hyperlipidemia, metabolic syndrome, and other conditions associated with 11β-HSD type 1 activity. | 09-24-2009 |
20120157506 | Novel Imidazole-2-Benzamide Compounds Useful for the Treatment of Osteoarthritis - The present invention provides compounds of the formula below | 06-21-2012 |
20140005226 | PHENOXYETHYL PIPERIDINE COMPOUNDS | 01-02-2014 |
Patent application number | Description | Published |
20100234817 | OCULAR TROCAR ASSEMBLY - The invention provides a trocar assembly for delivering a payload into tissue, such as an eye, comprising a primary housing, a cannula, a payload, an actuator and a trocar. | 09-16-2010 |
20120238993 | TWO-PIECE INJECTABLE DRUG DELIVERY DEVICE WITH HEAT-CURED SEAL - The invention provides a drug delivery device for one or more drugs. The device has a drug core which is surrounded by an internal and external sheath. The external sheath has a first cap that is permeable to at least one drug in the core. The first cap may comprise polyvinyl alcohol (PVA), and the PVA may be heat cured. In certain aspects, there are one or more additional caps on the ends of the sheaths formed from one or more polymers. In certain aspects, one or more portions of the drug delivery device are substantially impermeable to one or more drugs in the drug core. In certain aspects, the drug elutes through the first cap into a biological environment. The invention further provides methods for manufacturing the drug delivery device. | 09-20-2012 |
20120238994 | TWO-PIECE INJECTABLE DRUG DELIVERY DEVICE WITH HEAT-CURED SEAL - The invention provides a drug delivery device for latanoprost or latanoprost acid. The device has a core of latanoprost or latanoprost acid which is surrounded by an internal and external sheath. The external sheath has a first cap that is permeable to latanoprost or latanoprost acid. The first cap may comprise polyvinyl alcohol (PVA), and the PVA may be heat cured. In certain aspects, there are one or more additional caps on the ends of the sheaths formed from one or more polymers. In certain aspects, one or more portions of the drug delivery device is substantially impermeable to latanoprost or latanoprost acid. In certain aspects, the latanoprost or latanoprost acid elutes through the first cap into a biological environment. The invention further provides methods for manufacturing the drug delivery device. | 09-20-2012 |
20130267931 | INJECTOR APPARATUS WITH FIXED PLUNGER AND METHOD OF USE - Disclosed herein is an injector device for delivering an implant, the device including a retracting element, a cannula needle, and a plunger. The device may comprise an latch that, when actuated by a user, causes the retracting element to move the cannula needle away from the delivery site, allowing the plunger to eject the implant into the site. The device may be configured for intraocular drug delivery. | 10-10-2013 |
Patent application number | Description | Published |
20130210139 | PROTEOLIPIDBEADS AND METHOD OF USE THEREOF - The subject matter disclosed in this specification pertains to the transfer of compounds of interest into a target biological cell. Specifically, discrete particles that are surrounded in three dimensions with phospholipid bilayers are provided wherein the compound of interest (e.g.) a protein are free to laterally move within the bilayer. The particles may be embedded within a hydrogel matrix. In some embodiments, stem cells are co-cultured in the hydrogel matrix to facilitate the absorption of the compound of interest. | 08-15-2013 |
20130224473 | PREVENTION OF HYDROPHOBIC DEWETTING THROUGH NANOPARTICLE SURFACE TREATMENT - Disclosed in this specification is a method for coating a substrate to prevent dewetting. A suspension of nanoparticles is deposited onto the substrate to produce a nanoparticle layer. The nanoparticle layer is then coated with a monomer. The monomer polymerizes on the nanoparticle layer to produce a polymeric layer. | 08-29-2013 |
20130316090 | METHOD FOR ALIGNING NANOSTRUCTURES - Disclosed in this specification is a method for aligning nanostructures. A substrate is coated with a liquid solution comprising particles. Before the solution is cured, circularly-polarized light is applied to the substrate to induce a magnetic field in the particles. A low strength magnetic field is then applied. The induced magnetic field of the particles aligns with the applied magnetic field. The solution is permitted to cure while simultaneously exposed to both the circularly-polarized light and the applied magnetic field. The resulting composite retains the particle alignment. | 11-28-2013 |
20140326071 | METHOD FOR DETECTING CELLS WITH ELASTIC CELL MEMBRANES - The subject matter disclosed in this specification pertains to a method for detecting cells with elastic cell membranes. A plurality of cells are fixed to an impedimetric transducer and osmotic stress is applied. Those cells with elastic membranes, including cancer cells, undergo a volume change which is detected by the impedimetric transducer. | 11-06-2014 |
Patent application number | Description | Published |
20100112656 | RE-ENGINEERING BACTERIA FOR ETHANOL PRODUCTION - The invention provides recombinant bacteria, which comprise a full complement of heterologous ethanol production genes. Expression of the full complement of heterologous ethanol production genes causes the recombinant bacteria to produce ethanol as the primary fermentation product when grown in mineral salts medium, without the addition of complex nutrients. Methods for producing the recombinant bacteria and methods for producing ethanol using the recombinant bacteria are also disclosed. | 05-06-2010 |
20100196978 | Recombinant Host Cells and Media for Ethanol Production - Disclosed are recombinant host cells suitable for degrading an oligosaccharide that have been optimized for growth and production of high yields of ethanol, and methods of making and using these cells. The invention further provides minimal media comprising urea-like compounds for economical production of ethanol by recombinant microorganisms. Recombinant host cells in accordance with the invention are modified by gene mutation to eliminate genes responsible for the production of unwanted products other than ethanol, thereby increasing the yield of ethanol produced from the oligosaccharides, relative to unmutated parent strains. The new and improved strains of recombinant bacteria are capable of superior ethanol productivity and yield when grown under conditions suitable for fermentation in minimal growth media containing inexpensive reagents. Systems optimized for ethanol production combine a selected optimized minimal medium with a recombinant host cell optimized for use in the selected medium. Preferred systems are suitable for efficient ethanol production by simultaneous saccharification and fermentation (SSF) using lignocellulose as an oligosaccharide source. The invention also provides novel isolated polynucleotide sequences, polypeptide sequences, vectors and antibodies. | 08-05-2010 |
20120077241 | ETHANOLOGENIC BACTERIA AND THEIR USE IN ETHANOL PRODUCTION - The invention relates to bacterium that have increased resistance to furfural and methods of preparation. The invention also relates to methods of producing ethanol using the bacterium and corresponding kits. | 03-29-2012 |
20140141493 | RECOMBINANT HOST CELLS AND MEDIA FOR ETHANOL PRODUCTION - Disclosed are recombinant host cells suitable for degrading an oligosaccharide that have been optimized for growth and production of high yields of ethanol, and methods of making and using these cells. The invention further provides minimal media comprising urea-like compounds for economical production of ethanol by recombinant microorganisms. Recombinant host cells in accordance with the invention are modified by gene mutation to eliminate genes responsible for the production of unwanted products other than ethanol, thereby increasing the yield of ethanol produced from the oligosaccharides, relative to unmutated parent strains. The new and improved strains of recombinant bacteria are capable of superior ethanol productivity and yield when grown under conditions suitable for fermentation in minimal growth media containing inexpensive reagents. Systems optimized for ethanol production combine a selected optimized minimal medium with a recombinant host cell optimized for use in the selected medium. Preferred systems are suitable for efficient ethanol production by simultaneous saccharification and fermentation (SSF) using lignocellulose as an oligosaccharide source. The invention also provides novel isolated polynucleotide sequences, polypeptide sequences, vectors and antibodies. | 05-22-2014 |
Patent application number | Description | Published |
20100275341 | Knitted Glove Having A Single Layer With A Plurality Of Yarns - A seamless, single layer, multi-yarn glove or glove liner is disclosed. The glove or glove liner includes a first type of yarn and a second type of yarn that is different from the first type of yarn. The glove or glove liner has a single layer that includes the first type of yarn and the second type of yarn knitted together to form a hand-like structure that includes a thumb section, a plurality of finger sections and a palm section. The first type of yarn is different that the second type of yarn. For example, the first type of yarn may be a cut resistant yarn and the second type of yarn may be an inexpensive elastic yarn such as Spandex. An optional cuff is part of the single layer, the cuff optionally comprising a tab to aid in donning and doffing. The glove can further comprise a tab with indicia, where the indicia can be, for example, shape or color to convey information about the glove such as size or cut resistant properties. Padded protection on the knuckles can also be provided. | 11-04-2010 |
20100275342 | KNITTED GLOVES HAVING A SINGLE LAYER WITH A PLURALITY OF YARNS - A seamless, single layer, multi-yarn glove or glove liner is disclosed. The glove or glove liner includes a first type of yarn and a second type of yarn that is different from the first type of yarn. The glove or glove liner has a single layer that includes the first type of yarn and the second type of yarn knitted together to form a hand-like structure that includes a thumb section, a plurality of finger sections and a palm section. The first type of yarn is different that the second type of yarn. For example, the first type of yarn may be a cut resistant yarn and the second type of yarn may be an inexpensive elastic yarn such as Spandex. Gloves suitable for use by carpenters, electricians, HVAC handlers, laborers, masons, and plumbers are also provided. Methods of using these gloves are also provided. | 11-04-2010 |
Patent application number | Description | Published |
20090306267 | Rubber mixture with improved abrasion - A rubber mixture with improved abrasion with improved abrasion performance, in particular for pneumatic tires, has the following composition: from 30 to 100 phr of at least one diene rubber; from 0.1 to 10 phr of at least one vulcanization accelerator selected from the group consisting of: thiazole accelerators, mercapto accelerators, sulfenamide accelerators, guanidine accelerators, thiuram accelerators, dithiocarbamate accelerators, amine accelerators, thioureas, and/or other accelerators; and a vulcanization system of sulfur comprising elemental sulfur, sulfur donor and silane between 0.25 and 0.08 moles per 100 parts by weight of the rubber elastometer, whereby the free sulfur contributes in the range of 0 to 70%, the sulfur donor contributes in the range of 5 to 30%, and the silane contributes in the range of 20 to 95%. | 12-10-2009 |
20100108239 | Tire composition with improved vulcanizing agent - A tire composition with a Shore A hardness, according to DIN 53 505 and ASTM D2240, of not less than 40 and not greater than 95 and a glass-transition temperature T | 05-06-2010 |
20100112258 | Crosslinked polysulfide-containing cycloaliphatic compound, process for its preparation, filled sulfur-vulcanizable elastomer composition containing same and articles fabricated therefrom - A crosslinked polysulfide-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: | 05-06-2010 |
20100112259 | Sulfur-containing cycloaliphatic compound, filled sulfur-vulcanizable elastomer composition containing sulfur-containing cycloaliphatic compound and articles fabricated therefrom - A sulfur-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: | 05-06-2010 |
20100113681 | Sulfur-containing cycloaliphatic compound, process for its preparation, filled sulfur-vulcanizable elastomer composition containing same and articles fabricated therefrom - A sulfur-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: | 05-06-2010 |
20120116002 | SULFUR-CONTAINING CYCLOALIPHATIC COMPOUND, FILLED SULFUR-VULCANIZABLE ELASTOMER COMPOSITION CONTAINING SULFUR-CONTAINING CYCLOALIPHATIC COMPOUND AND ARTICLES FABRICATED THEREFROM - A sulfur-containing cycloaliphatic compound, useful as a crosslinker for filled sulfur-vulcanizable elastomer compositions, is represented by the general formula: | 05-10-2012 |
Patent application number | Description | Published |
20100297609 | VIVO ISOTOPIC LABELING METHOD FOR QUANTITATIVE GLYCOMICS - The present invention relates to a method of isotopically labeling glycans and in facilitating high throughput quantitative/comparative analysis of glycomic compositions of biological cells. The method is applicable inter alia for identifying differentiated cells and their glycomic characteristics, differentiation conditions, disease and/or therapeutic progression, diagnosing disease states, determining drug activity, establishing manufacturing efficiencies and for determining the half-life of glycans in cells. | 11-25-2010 |
20130041592 | Method And System Using Computer Simulation For The Quantitative Analysis Of Glycan Biosynthesis - This invention provides a quantitative analysis of glycan biosynthesis along meta pathways using computer simulation for comparing a computer generated spectrum to experimental data to quantitatively track the biosynthesis. Computer simulating the mass spectra of isotopic detection of aminosugars with glutamine experiments allows modeling the glycan biosynthesis over time, via changes in the | 02-14-2013 |
20140331363 | PLANTS WITH ALTERED GLUCURONOXYLAN METHYL TRANSFERASE ACTIVITY AND METHODS OF USE - Provided herein are plants having altered glucuronoxylan methyl transferase (GXMT) activity, including reduced GXMT activity. In one embodiment the plant is a transgenic plant. Also provided herein are methods for using such plants, including methods for processing a part of a plant to result in a pulp, methods for hydrolyzing a pulp, and methods for producing a metabolic product. Further provided herein is plant material from a plant having altered GXMT activity, and pulp from a plant having altered GXMT activity. | 11-06-2014 |
Patent application number | Description | Published |
20100174019 | Silated Cyclic Core Polysulfides, Their Preparation And Use In Filled Elastomer Compositions - This invention relates to novel sulfur-containing silane coupling agents, and organic polymers containing carbon-carbon double bonds. These novel silanes can be carried on organic and inorganic fillers. The invention also relates to articles of manufacture, particularly tires, made from the elastomer compositions described herein. | 07-08-2010 |
20100179279 | Silated Core Polysulfides, Their Preparation And Use In Filled Elastomer Compositions - This invention relates to novel sulfur-containing silane coupling agents, and organic polymers containing carbon-carbon double bonds. These novel silanes can be carried on organic and inorganic fillers. The invention also relates to articles of manufacture, particularly tires, made from the elastomer compositions described herein. | 07-15-2010 |
20120225984 | SILATED CORE POLYSULFIDES, THEIR PREPARATION AND USE IN FILLED ELASTOMER COMPOSITIONS - This invention relates to novel sulfur-containing silane coupling agents, and organic polymers containing carbon-carbon double bonds. These novel silanes can be carried on organic and inorganic fillers. The invention also relates to articles of manufacture, particularly tires, made from the elastomer compositions described herein. | 09-06-2012 |
20130131250 | BLOCKED MERCAPTOSILANE COUPLING AGENTS, PROCESS FOR MAKING THE USES IN RUBBER - The invention relates to sulfur silane coupling agents containing multiple blocked mercapto groups which are in a state of reduced activity until activated. The coupling agents are advantageously used in rubber formulations, for example, for fabricating tires with low rolling resistance. | 05-23-2013 |