Did You Know...
...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.
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| Number | Title | Issue Date |
| 8178731 | Process for producing triphenylene compound and crystal obtained by the process An object of the present invention is to provide a process for producing high-purity hydroxytriphenylenes in which not only inexpensive raw materials can be used but also no complicated steps of deprotection such as dealkylation, and reduction and the like are neces... | 05/15/2012 |
| 8158375 | Polymer and method of measuring cholesterol therewith It is an object of the present invention to provide the method for determining cholesterol in lipoprotein and reagent for determining cholesterol comprising the polymer, and the present invention relates to the reagent for determining cholesterol in lipoproteins suc... | 04/17/2012 |
| 8113068 | Micro-liquid transfer apparatus and micro-liquid transfer method In a micro-liquid transfer apparatus including two washing tanks (first washing tanks A and B), operations to transfer a sample are carried out using two pin tools (pin tools A and B) alternately. While one pin tool A is being mounted on a pin tool holder and is bei... | 02/14/2012 |
| 8110519 | Polymer-supported metal cluster composition The objective is to present compositions obtained by supporting by polymers micro clusters of transition metals and the like that are useful as catalysts in various reactions and, once used, are readily recovered and reused. A polymer-supported metal cluster ... | 02/07/2012 |
| 8093422 | Method for deuteration of an aromatic ring The present invention relates to a method for deuteration of a compound having an aromatic ring, using an activated catalyst, and the method comprises reacting a compound having an aromatic ring with heavy hydrogen source in the presence of an activated catalyst sel... | 01/10/2012 |
| 8092830 | Lactic acid polymer and process for producing the same A process for producing a lactic acid polymer of 15,000 to 50,000 in weight-average molecular weight, the content of polymeric materials having not more than about 5,000 in weight-average molecular weight therein being not more than about 5% by weight, characterized... | 01/10/2012 |
| 8044184 | Probe and primer for tubercle bacillus detection, and method of detecting human tubercle bacillus therewith An object of the present invention is to provide a novel primer and prove for detecting tubercle bacillus capable of avoiding false positive, and an easy-to-use, rapid and high-sensitivity method for detecting human tubercle bacillus (Mycobacterium tuberculosis | 10/25/2011 |
| 8034630 | Protein capable of binding to hyaluronic acid, and method for measurement of hyaluronic acid using the same The present invention relates to a polynucleotide encoding a protein comprising an amino acid sequence shown in SEQ ID NO: 2, wherein the protein encoded by the polynucleotide has a hyaluronic acid binding ability, the protein, a method for measuring hyaluronic acid... | 10/11/2011 |
| 8021495 | Pipette cleaning device and cleaning method Provided are a simple and inexpensive cleaning apparatus and a method for cleaning capable of effectively cleaning the outer wall surface of a pipette. A pipette to be cleaned is positioned in a concave portion of the cleaning apparatus, and a cleaning liquid passed... | 09/20/2011 |
| 7964757 | Process for producing triphenylene compound and crystal obtained by the process An object of the present invention is to provide a process for producing high-purity hydroxytriphenylenes in which not only inexpensive raw materials can be used but also no complicated steps of deprotection such as dealkylation, and reduction and the like are neces... | 06/21/2011 |
| 7910380 | Structure for introducing a plurality of solutions, micro fluidic device having said structure and method for introducing solution The present invention relates to a structure (a solution introducing structure) for introducing a plurality of solutions (a sample and/or a reagent solution) in highly accurate volume, in high amount and simply, into a channel, in particular a channel of a micro flu... | 03/22/2011 |
| 7833804 | Structure for introducing a plurality of solutions, micro fluidic device having said structure and method for introducing solution The present invention relates to a solution introducing structure for introducing a plurality of solutions (a sample and/or a reagent solution) in highly accurate volume, in high amount and simply, into a channel (1) of a micro fluidic device, said channel ( | 11/16/2010 |
| 7833691 | Heterocycle-bearing onium salts The present invention relates to a heterocycle-containing onium salt useful as, for example, a cationic photopolymerization initiator and an acid generator for a chemically amplified resist, and provides a heterocycle-containing onium salt shown in the specification... | 11/16/2010 |
| 7785892 | Method of determining iron concentration The present invention discloses a method of measuring iron concentration in a sample. The method includes bringing iron contained in the sample into contact with a metallochromic indicator for iron in the presence of lithium ion and determining the iron concentratio... | 08/31/2010 |
| 7749707 | Method for obtaining subtraction polynucleotide The present invention provides a method for obtaining or amplifying a polynucleotide (a tester-specific polynucleotide), in which an amount existing in a sample (tester) is larger than the amount existing in another sample (driver), easily and within a short time as... | 07/06/2010 |
| 7741242 | Palladium catalyst composition The present invention discloses 1) a catalyst composition consisting of a crosslinked organic polymer compound and a palladium catalyst, wherein said catalyst is physically carried on said crosslinked organic polymer compound, 2) a manufacturing method of the above ... | 06/22/2010 |
| 7727949 | Cleaning agent for thermostatic chambers [PROBLEMS] The present invention provides a novel cleaner having bacteria-proof, fungi-proof and algae-proof effects, which is added to a reaction thermostat using water as medium in scientific apparatus, particularly a thermostatic water bath in an automatic analyz... | 06/01/2010 |
| 7642368 | Process for producing triarylsulfonium salt A method for producing a triarylsulfonium salt having a structure that only one of the three arobatic rings of the three aromatic rings on the cationic portion is different from the other two aromatic groups, and which is useful, for example, as an acid-generating a... | 01/05/2010 |
| 7629447 | Dideoxynucleoside derivatives The invention provides a 5′-amino-2′-fluoro-2′,5′-dideoxynucleoside compound represented by the formula [1]: wherein R1 represents a nucleic acid base which may have a protecting group; R2 repr... | 12/08/2009 |
| 7618914 | Method for producing hydroxylamine compound using platinum catalyst fixed on ion-exchange resin The present invention discloses a method for producing a hydroxylamine compound wherein a nitro compound is contacted with a hydrogen source or further with a poisoning agent in the presence of a platinum catalyst fixed on an ion-exchange resin. According to the met... | 11/17/2009 |
| 7601348 | Method of examining colon cancer and colon adenoma The present invention provides a method for examining colorectal cancer and colorectal adenoma, which enables to detect colorectal cancer patients and patients at high risk of colorectal cancer at a high probability and is useful for diagnosis of colorectal cancer a... | 10/13/2009 |
| 7122499 | Osmium oxide carried by hydrophilic polymer A carrier for carrying an osmium oxide comprising an aromatic polyolefin polymer having a group shown by the general formula [1] as a substituent on the aromatic ring of said polyolefin polymer: —A′—O(—A—O)n—R[1] (wherein A... | 10/17/2006 |
| 7375066 | Semiconductor wafer cleaning agent and cleaning method A semiconductor surface cleaning agent containing a compound the molecule of which has a nitrogen atom having an unshared electron pair and used for cleaning the surface of a semiconductor on which copper wiring is provided, and a method for cleaning the surface of ... | 05/20/2008 |
| 7368252 | Agglutination accelerator for immunological measurement An object of the present invention is to provide an immunoassay of PSA using an agglutination accelerator, which has an agglutination accelerating effect equal to or stronger than the known agglutination accelerator; hardly generates non-specific turbidity; and hard... | 05/06/2008 |
| RE40211 | Diazodisulfones wherein R1 is a C3-8 branched or cyclic alkyl group, and R2 is a C1-8 straight-chain, branched or cyclic alkyl group, is effective as a photoacid generator when used in a photoresist ma... | 04/01/2008 |
| 7318991 | Heterocycle-bearing onium salts The present invention relates to a heterocycle-containing onium salt useful as, for example, a cationic photopolymerization initiator and an acid generator for a chemically amplified resist, and provides “a heterocycle-containing onium salt shown in the specificat... | 01/15/2008 |
| 7279339 | Reagent for an immunoassay The present invention relates to (1) A reagent for an immunoassay of a target substance existing in a free form and a bound form in a specimen, comprising a latex 1 which is immobilized with a monoclonal antibody 1 for the target substance, and a latex 2 which has a... | 10/09/2007 |
| 7223546 | Method for measuring the amount of constituent contained in a specific lipoprotein There is provided a method and kit for measuring the amount of an objective constituent contained in a specific lipoprotein in a biological sample such as serum and plasma, specifically for measuring the amount of cholesterol contained in high density lipoprotein, w... | 05/29/2007 |
| 7198702 | Method for separating substances using dielectrophoretic forces The present invention has an object of providing a method by which two kinds or more of molecules can be separated each other by using dielectrophoretic forces. The present invention comprises two methods. The first method is a method comprising forming a complex su... | 04/03/2007 |
| 7126023 | Method for deuteration of an inert methylene The present invention relates to a method for deuteration of an inert alkane using activated palladium carbon. The present invention discloses “A method for deuteration of a hydrogen atom of a methyl group or a hydrogen atom bonded to a carbon atom at benzy... | 10/24/2006 |
| 7101918 | Hybrid type onium salt The present invention relates to a hybrid type onium salt having an iodonium salt and a sulfonium salt in the molecule, Useful, for example, as a cationic type photopolymerization initiator and an acid generator for a chemically amplified resist and provides a hybri... | 09/05/2006 |
| 7049464 | Process for producing of an aminoalkylsulfonic acid and a method of salt exchange for a salt thereof A process for producing an aminoalkylsulfonic acid of formula [2]: wherein R1 and R2 are each independently hydrogen, alkyl, aryl or aralkyl; and R3 and R4 are each indep... | 05/23/2006 |
| 7019106 | Lactic acid polymer and process for producing the same A process for producing a lactic acid polymer of 15,000 to 50,000 in weight-average molecular weight, the content of polymeric materials having not more than about 5,000 in weight-average molecular weight therein being not more than about 5% by weight, characterized... | 03/28/2006 |
| 6939510 | Anti-protista preparation The present invention provides a sustained-releasing anti-protista preparation, including using a water-insoluble or difficulty water soluble and water-wettable polymer compound which is solid at room temperature as a sustained-releasing substrate material, a method... | 09/06/2005 |
| 6924323 | Sulfonium salt compound A compound shown by the general formula [1] (wherein R1, R2 and R3 are each independently an aromatic hydrocarbon residual group, Yn− is an anion derived from a carboxylic a... | 08/02/2005 |
| 6875329 | Method for separating substances using a dielectrophoretic apparatus To provide An electrode for a dielectrophoretic apparatus in which a background detected by reflecting an excited light on an electrode present under the substance (molecule) is reduced and an S/N ratio is enhanced. Also, there is provided an dielectrophoretic appar... | 04/05/2005 |
| 6828417 | Polypeptide and process for measuring living body components using the same A living body component in a sample derived from a living body can be rapidly and accurately measured by reacting the sample with a reagent comprising a combined product of an affinity substance and a polypeptide having at least three acid residues derived from a st... | 12/07/2004 |
| 6723483 | Sulfonium salt compounds A triphenyl sulfonium salt compound shown by the general formula [1] or [3]. (wherein R1 and R2 are each independently a hydrogen atom or a lower alkyl group, provided that at least one of R1 | 04/20/2004 |
| 6716792 | Compound, oxide or lewis acid of metal carried on crosslinked polymer The present invention relates to {circle around (1)} a metal oxide or metallic Lewis acid composition comprising the metal oxide or the metallic Lewis acid carried on a cross-linked polymer compound, {circle around (2)} a metal compound composition comprising the me... | 04/06/2004 |
