Patent application number | Description | Published |
20100327025 | LIQUID DISCHARGING APPARATUS - A liquid discharging apparatus in which a liquid is flowed in one direction in a circulation flow path at the time of non-discharge, and the flow path is refilled with liquid from both directions at the time of discharge. The liquid discharging apparatus includes a pressure adjustment unit that satisfies a condition “Pu>Pd, Pn>−Pd”, where Pu denotes a fluid pressure at a predetermined position on the upstream side of a discharge port, Pd denotes a fluid pressure at a predetermined position on the downstream side thereof, and Pn denotes a pressure equivalent to a capillary force of the discharge port for absorbing the liquid from the flow path into the discharge port immediately after the liquid has been discharged therefrom. | 12-30-2010 |
20130278112 | VIBRATOR, VIBRATION TYPE DRIVING APPARATUS AND MANUFACTURING METHOD OF VIBRATOR - A vibrator includes an elastic body bonded to an electrical-mechanical energy converting element and including at least two contact parts, in which the at least two contact parts have convex shapes, shapes of surfaces of the at least two contact parts are part of spherical shapes, and rising directions of the at least two contact parts toward a member to be driven when the member is driven are different. | 10-24-2013 |
20140016014 | VIBRATION-TYPE ACTUATOR, IMAGE PICKUP APPARATUS, AND STAGE - A vibration-type actuator includes a supporting mechanism functioning such that a reaction force from a base against a pressing force from a driven member to an elastic member is dispersed to a vibrating portion and a supported portion of the elastic member. The supported portion is supported by the base with a vibration-isolating member interposed therebetween. | 01-16-2014 |
Patent application number | Description | Published |
20100143970 | TRANSGLUTAMINASE HAVING DISULFIDE BOND INTRODUCED THEREIN - A transglutaminase protein which is mutated to have improved heat resistance and/or pH stability. A mutation is introduced into WT transglutaminase at a cysteine residue capable of forming a disulfide bond (SS bond). | 06-10-2010 |
20100159560 | METHOD OF PRODUCING MICROBIAL TRANSGLUTAMINASE - The present invention provides a neutral metalloprotease from actinomycetes which selectively cleaves a pro-structure part of a microbial protransglutaminase and a gene encoding said neutral metalloprotease. An active microbial transglutaminase having the pro-structure part cleaved can be obtained by culturing a microorganism into which a gene encoding the neutral metalloprotease from actinomycetes according to the present invention has been introduced, where by producing the neutral metalloprotease from actinomycetes, and reacting it on a microbial protransglutaminase. | 06-24-2010 |
20100203314 | PROCESSED FIBER PRODUCT, AND METHOD FOR PRODUCTION THEREOF - A processed fiber product having excellent strength, water-absorbability and washing durability can be produced by attaching a partially hydrolyzed product of a wheat protein to a fiber and then allowing a transglutaminase to act on the fiber. | 08-12-2010 |
20100297729 | PROCESS FOR PRODUCING TRANSGLUTAMINASE - The present invention relates to a process for secretory production of a foreign protein, in particular, transglutaminase by a coryneform bacterium. | 11-25-2010 |
20110137007 | METHOD FOR PRODUCING AN AMINOHYDROXYBENZOIC ACID-TYPE COMPOUND - Provided is a method for efficiently producing a 3-amino-4-hydroxybenzoic acid-type compound by culturing a coryneform bacterium that has a gene encoding a mutated aspartokinase not subject to feedback inhibition, and that is transformed with a recombinant vector containing a DNA encoding a protein having an activity to form 3-amino-4-hydroxybenzoic acid from dihydroxyacetone phosphate and aspartate semialdehyde. | 06-09-2011 |
20120021458 | THERMOTOLERANT TRANSGLUTAMINASE ORIGINATING IN ACTINOMYCES - The present invention provides transglutaminases with improved heat resistance. Specifically, the present invention provides mutant transglutaminase proteins with improved heat resistance as obtained by introducing appropriate mutations into transglutaminases, which results in the incorporation of a disulfide bond. | 01-26-2012 |
20140113344 | ISOPRENE SYNTHASE AND GENE ENCODING THE SAME, AND METHOD FOR PRODUCING ISOPRENE MONOMER - The present invention provides means useful for establishing an excellent isoprene monomer production system. Specifically, the present invention provides a polynucleotide of the following (a), (b), or (c):
| 04-24-2014 |
20150290108 | COSMETIC COMPOSITION - The problem of the present invention is to provide a protein hydrophilicity-increasing agent capable of effectively increasing water permeability of (swelling) hair, skin and the like while suppressing damages on the hair, skin and the like constituted of the protein. | 10-15-2015 |
Patent application number | Description | Published |
20090040264 | SUBSTRATE FOR INK JET PRINTING HEAD, INK JET PRINTING HEAD, INK JET PRINTING APPARATUS, AND METHOD OF BLOWING FUSE ELEMENT OF INK JET PRINTING HEAD - A fuse element can be reliably blown and data that corresponds to whether or not the fuse element has been blown can be stored with high reliability. A resistor element is provided in a circuit through which an electric current flows to blow the fuse element in the ink jet printing head. The resistor element adjusts the electric current so that, in the process of blowing the fuse element, the current continues to flow for a predetermined duration even after a maximum current has passed through the fuse element. The predetermined duration is longer than a period from a time point when the electric current rises to a time point when the electric current reaches the maximum current. | 02-12-2009 |
20100079551 | SUBSTRATE FOR LIQUID DISCHARGE HEAD, METHOD OF MANUFACTURING THE SAME, AND LIQUID DISCHARGE HEAD USING SUCH SUBSTRATE - The invention provides a substrate for a liquid discharge head having a heat generating resistor layer, wiring electrically in contact with the heat generating resistor layer, an insulating protection layer that covers the heat generating resistor layer and the wiring, and a liquid passage that are formed in order on an insulating layer formed on a base plate. The insulating protection layer being a layer formed by radical shower CVD. | 04-01-2010 |
20100285617 | LIQUID DISCHARGE HEAD SUBSTRATE, LIQUID DISCHARGE HEAD USING THE SUBSTRATE, AND MANUFACTURING METHOD THEREFOR - Provided is a liquid discharge head substrate including: a substrate; a heating resistor layer formed on the substrate; a flow path for a liquid; a wiring layer stacked on the heating resistor layer and having an end portion which forms a step portion on the heating resistor layer; and a protective layer covering the heating resistor layer and the wiring layer including the step portion, and formed between the heating resistor layer and the flow path, in which the protective layer is formed by a Cat-CVD method. | 11-11-2010 |
20110199421 | CIRCUIT BOARD FOR INK JET HEAD, INK JET HEAD HAVING THE SAME, METHOD FOR CLEANING THE HEAD AND INK JET PRINTING APPARATUS USING THE HEAD - In an ink jet head using a thermal energy for ejecting ink, this invention aims to reliably and uniformly remove kogations deposited on a heat application portion in contact with the ink. To realize this objective, the upper protective layer is arranged in an area including the heat application portion so that it can be electrically connected to serve as an electrode which causes an electrochemical reaction with the ink. The upper protective layer is formed of a material containing a metal which is dissolved by the electrochemical reaction and which does not form, on heating, an oxide film which hinders the dissolution. With this arrangement, a reliable electrochemical reaction can be produced to dissolve a surface layer of the upper protective layer, thereby removing kogations on the heat application portion reliably and uniformly. | 08-18-2011 |
20120055022 | METHOD OF PRODUCING LIQUID EJECTION HEAD - The present invention provides a method of producing a liquid ejection head, the method including the steps of preparing a substrate having a flow-path-wall member; bonding the flow-path-wall member to a resin layer that is composed of a photo-curing resin and serves as an ejection port member such that spaces serving as the flow paths are provided inside; providing through-holes in the resin layer such that the spaces communicate with the outside air; exposing part of the resin layer; heating the exposed portion of the resin layer; and removing the unexposed portion from the heated resin layer to form the ejection ports, thereby forming the ejection port member in the resin layer. | 03-08-2012 |
20120105537 | CIRCUIT BOARD FOR INK JET HEAD, INK JET HEAD HAVING THE SAME, METHOD FOR CLEANING THE HEAD AND INK JET PRINTING APPARATUS USING THE HEAD - In an ink jet head using a thermal energy for ejecting ink, this invention aims to reliably and uniformly remove kogations deposited on a heat application portion in contact with the ink. To realize this objective, the upper protective layer is arranged in an area including the heat application portion so that it can be electrically connected to serve as an electrode which causes an electrochemical reaction with the ink. The upper protective layer is formed of a material containing a metal which is dissolved by the electrochemical reaction and which does not form, on heating, an oxide film which hinders the dissolution. With this arrangement, a reliable electrochemical reaction can be produced to dissolve a surface layer of the upper protective layer, thereby removing kogations on the heat application portion reliably and uniformly. | 05-03-2012 |