Abstract

The present invention provides a method of dispersing crude oil emulsion containing a tannic acid based surface-active compounds. Considering the importance of renewable surfactants for long-term sustainable development we have developed new generation of tannic acid based surface-active compounds or surfactants called 'Tannaphiles'. The dispersing crude oil emulsion containing Tannaphiles are very useful and can solve problems concerning crude oil easily.

IPC Classes  ?

• B01F 17/42 - Ethers, e.g. polyglycol ethers of alcohols or phenols
• C07H 13/08 - Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings

Abstract

The present invention provides a tannic acid based surface-active compounds, a method of producing tannic acid based surface-active compounds and a dispersing composition including the Tannic acid based surface-active compounds. Considering the importance of renewable surfactants for long-term sustainable development we have developed new generation of tannic acid based surface-active compounds or surfactants called 'Tannaphiles'. Tannaphiles are very useful and can solve problems concerning crude oil easily.

IPC Classes  ?

• B01F 17/42 - Ethers, e.g. polyglycol ethers of alcohols or phenols
• C07H 13/08 - Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings

Abstract

The present invention provides a method of dispersing asphaltene contained in crude oil and method of dispersing asphaltene contained in asphalt cement. Considering the importance of renewable surfactants for long-term sustainable development we have developed new generation of tannic acid based surface-active compounds or surfactants called 'Tannaphiles'. The asphaltene dispersing agent containing Tannaphiles are very useful and can solve problems concerning asphaltene easily.

IPC Classes  ?

• B01F 17/42 - Ethers, e.g. polyglycol ethers of alcohols or phenols
• C07H 13/08 - Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals directly attached to carbocyclic rings

Abstract

A) is computed as a common secret key by a shared secret key computation section. An encryption/decryption device is thereby capable of rapid generation of the secure common secret key.

IPC Classes  ?

• H04L 9/08 - Key distribution
• H04L 9/06 - Arrangements for secret or secure communicationsNetwork security protocols the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems

Abstract

2 into bit sequences, and joins these to the bit sequences W1, W2. The encryption device repeats the operation of the non-convertible matrices and the non-linear transformation until the respective numbers of bits of the bit sequence W1 and the bit sequence W2 have reached a number of bits of a bit sequence expressing encryption target data. The encryption device derives a pseudo-random number bit sequence by computing the exclusive logical sum between the bit sequence W1 and the bit sequence W2, and performs encryption using the pseudo-random number bit sequence. The encryption device is thereby able to increase the speed of encryption processing and to increase the cryptographic strength in cases in which the number of bits of the encryption target data is modifiable.

IPC Classes  ?

• H04L 9/08 - Key distribution
• H04L 9/06 - Arrangements for secret or secure communicationsNetwork security protocols the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems

Abstract

[Problem] To provide: a glucose production method for producing glucose from organisms which turn a cellulose source into food and nutrients, particularly insects, crustaceans, and mushrooms abundant in the natural world; and glucose produced using said method. [Solution] Provided are: a glucose production method characterized in that glucose is produced from organisms which store at least disaccharides therein; and glucose produced using said method.

IPC Classes  ?

• C12P 19/14 - Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase, e.g. by alpha-amylase
• C13K 1/00 - GlucoseGlucose-containing syrups

Abstract

[Problem] The purpose of the present invention is to provide a glucose production method having an excellent glucose yield, and to provide the glucose produced by the method. [Solution] Provided are a glucose production method, and the glucose produced by the method, characterized in that a cellulose starting material C is decomposed using a mixture of a cellulolytic enzyme and saliva or an organic saliva-derived active auxiliary.

IPC Classes  ?

• C12P 19/14 - Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase, e.g. by alpha-amylase
• C07H 3/02 - Monosaccharides
• C13K 1/02 - GlucoseGlucose-containing syrups obtained by saccharification of cellulosic materials

Abstract

[Problem] The purpose of the present invention is: to provide a glucose production method which enables the production of glucose from bodily waste (X) of an organism, which is usually disposed as a waste material, without consuming a food resource or an agricultural resource; and to provide inexpensive glucose steadily and independently of the yield amount of plants. [Solution] A glucose production method characterized in that glucose is produced from cellulose contained in bodily waste (X) of an organism; and glucose produced by the method.

IPC Classes  ?

• C12P 19/14 - Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase, e.g. by alpha-amylase
• B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless
• C02F 11/02 - Biological treatment
• C13K 1/02 - GlucoseGlucose-containing syrups obtained by saccharification of cellulosic materials

Abstract

On the basis of private data (A) and prime numbers (p1, p2), an encryption device generates noncommutative matrices (A1, A2) (100) and applies the noncommutative matrices (A1, A2) to vectors (vi1, vi-12) (104). The encryption device carries out a nonlinear conversion on the vector (vi1) and the vector (vi2), converting same to bit strings, and bonds same with bit strings (W1, W2) (106, 108). The encryption device repeats the application of the noncommutative matrices and the nonlinear conversion until the number of bits of the bit string (W1) and the bit string (W2) reach a number of bits of a bit string which represents data to be encrypted (110). The encryption device calculates an exclusive OR (XOR) of the bit string (W1) and the bit string (W2), derives a pseudorandom bit string (112), and carries out encryption using the pseudorandom bit string. Thus, it is possible for the encryption device to accelerate an encryption process and strengthen encryption breaking resistance when a number of bits of data to be encrypted is variable.

IPC Classes  ?

• H04L 9/20 - Pseudorandom key sequence combined element-for-element with data sequence

Abstract

Although it has been required to reduce carbon dioxide emissions in discarding resin materials, the existing method of dispersing a carbon dioxide absorbent in a resin is less effective because of poor dispersibility. Under these circumstances, disclosed are a resin material, which exhibits a good effect of reducing carbon dioxide emissions in burning because of having improved dispersibility, is lightweight and has excellent mechanical properties, and a method for producing the same. A resin material having a good effect of reducing carbon dioxide emissions can be obtained by mixing a carbon dioxide absorbent with a dispersion aid, subjecting the obtained mixture to at least one dispersion treatment selected from among ultrasonication, a supercritical fluid-treatment and stirring, and then adding the same to a resin.

IPC Classes  ?

• C08L 101/00 - Compositions of unspecified macromolecular compounds
• C08K 9/04 - Ingredients treated with organic substances

Abstract

The device for diagnosing tissue injury of the invention has a catheter insertable into the body and a radical sensor provided in the catheter and is characterized in that the radical sensor has a sensor electrode capable of measuring superoxide anion radicals provided at a tip end of the catheter, a lead wire connector for a sensor provided at a basal portion of the catheter, and a lead wire for a sensor for connecting the sensor electrode portion to the lead wire connector for a sensor. With the device, in vivo free radicals typified by superoxide anions in systemic organ or tissue injury caused by cerebral ischemia reperfusion injury or severe infection or sepsis can be promptly and quantitatively monitored and whether the in vivo tissue conditions are good or bad can be accurately diagnosed.

IPC Classes  ?

• A61B 10/00 - Instruments for taking body samples for diagnostic purposesOther methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determinationThroat striking implements
• G01N 27/30 - Electrodes, e.g. test electrodesHalf-cells