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1. 发明专利

CA2066855A1 METHOD AND APPARATUS FOR MEASUREMENT OF POLYMER MOLECULAR WEIGHT 未知
公开(公告)号：CA2066855A1
公开(公告)日：1992-10-23
申请号：CA2066855
申请日：1992-04-22
申请人： KANEGAFUCHI CHEMICAL IND , SNOW BRAND MILK PROD CO LTD
发明人： KAWANAMI NORIO , KONDO KIYOTAKA , IKEDA YOSHIHIRO , NAKAGAWA TOORU , ITOH KENSUKE , SAIKI YUKIHIRO , ISHII SABURO , AOYAMA KENJI
IPC分类号： G01N25/18 , G01N33/44 , G01N25/00 , G01N11/00
摘要： A molecular weight of a polymer is measured by a process including steps of: heating a polymer portion with heating means, measuring, with temperature measuring means, difference between temperatures of at least two points of the polymer portion at each of which the polymer portion is subjected to a thermally different influence from each other by the heating means, and estimating the molecular weight of the polymer which corresponds to the difference between the temperatures obtained by the measuring step according to a relationship between the temperature difference and the molecular weight of the polymer which relationship has been beforehand obtained.

2. 发明专利

DE69216276T2 未知
公开(公告)号：DE69216276T2
公开(公告)日：1997-05-22
申请号：DE69216276
申请日：1992-04-22
申请人： KANEGAFUCHI CHEMICAL IND , SNOW BRAND MILK PROD CO LTD
发明人： KAWANAMI NORIO , KONDO KIYOTAKA , IKEDA YOSHIHIRO , NAKAGAWA TOORU , ITOH KENSUKE , SAIKI YUKIHIRO , ISHII SABURO , AOYAMA KENJI
IPC分类号： G01N25/18 , G01N33/44 , G01N11/00 , G05D24/02
摘要： A molecular weight of a polymer is measured by a process including steps of: heating a polymer portion with heating means, measuring, with temperature measuring means, difference between temperatures of at least two points of the polymer portion at each of which the polymer portion is subjected to a thermally different influence from each other by the heating means, and estimating the molecular weight of the polymer which corresponds to the difference between the temperatures obtained by the measuring step according to a relationship between the temperature difference and the molecular weight of the polymer which relationship has been beforehand obtained.

3. 发明专利

DE69216276D1 未知
公开(公告)号：DE69216276D1
公开(公告)日：1997-02-13
申请号：DE69216276
申请日：1992-04-22
申请人： KANEGAFUCHI CHEMICAL IND , SNOW BRAND MILK PROD CO LTD
发明人： KAWANAMI NORIO , KONDO KIYOTAKA , IKEDA YOSHIHIRO , NAKAGAWA TOORU , ITOH KENSUKE , SAIKI YUKIHIRO , ISHII SABURO , AOYAMA KENJI
IPC分类号： G01N25/18 , G01N33/44 , G01N11/00 , G05D24/02
摘要： A molecular weight of a polymer is measured by a process including steps of: heating a polymer portion with heating means, measuring, with temperature measuring means, difference between temperatures of at least two points of the polymer portion at each of which the polymer portion is subjected to a thermally different influence from each other by the heating means, and estimating the molecular weight of the polymer which corresponds to the difference between the temperatures obtained by the measuring step according to a relationship between the temperature difference and the molecular weight of the polymer which relationship has been beforehand obtained.

4. 发明专利

JP2007274958A Method for measuring viable cell count in presence of lactic acid bacterium 审中-公开
标题翻译：用于测量酸乳杆菌存在的可见细胞计数的方法
公开(公告)号：JP2007274958A
公开(公告)日：2007-10-25
申请号：JP2006104738
申请日：2006-04-05
申请人： Snow Brand Milk Prod Co Ltd , 雪印乳業株式会社
发明人： IGARASHI HIDEO , SAKAI FUMIHIKO , YAMAUCHI YOSHIHIKO , TAKAHASHI CHITOSE , AOYAMA KENJI , YANAGIDAIRA SHUICHI
IPC分类号： C12Q1/06 , C12N1/20
摘要： PROBLEM TO BE SOLVED: To provide a method for measuring the viable cell count of a bacterium other than a lactic acid bacterium, particularly the method for measuring the viable cell count of Bacillus cereus without being affected with the lactic acid bacterium in a sample containing the lactic acid bacterium present therein.
SOLUTION: The method for measuring the viable cell count of the bacterium other than the lactic acid bacterium in the sample containing the lactic acid bacterium is provided. In the method, an agar culture medium containing 0.4-1.0% of lithium chloride added thereto is used. The agar culture medium is preferably the standard agar culture medium. When the bacterium is the Bacillus cereus, the agar culture medium is preferably an NGKG agar culture medium (a culture medium for separating and discriminating the Bacillus cereus). The amount of the added lithium chloride is preferably 0.4-0.6%.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种测定乳酸菌以外的细菌的活细胞数的方法，特别是在不影响乳酸杆菌的情况下测定蜡状芽孢杆菌的活细胞计数的方法含有乳酸菌的样品。解决方案：提供了含有乳酸菌的样品中除乳酸菌以外的细菌活细胞计数的方法。在该方法中，使用含有0.4〜1.0％氯化锂的琼脂培养基。琼脂培养基优选为标准琼脂培养基。当细菌是蜡状芽孢杆菌时，琼脂培养基优选是NGKG琼脂培养基（用于分离和鉴别蜡状芽孢杆菌的培养基）。添加的氯化锂的量优选为0.4〜0.6％。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2008061545A Oligonucleotide for judging coagulase type of staphylococcus aureus 有权
标题翻译：用于判断凝血酶类型的黄连素的寡核苷酸
公开(公告)号：JP2008061545A
公开(公告)日：2008-03-21
申请号：JP2006241576
申请日：2006-09-06
申请人： Juntendo , Snow Brand Milk Prod Co Ltd , 学校法人順天堂 , 雪印乳業株式会社
发明人： SAKAI FUMIHIKO , TAKEMOTO ATSUNORI , IGARASHI HIDEO , AOYAMA KENJI , YANAGIDAIRA SHUICHI , WATANABE MASAYA , ITOU TERUYO
IPC分类号： C12N15/09 , C12Q1/68
摘要： PROBLEM TO BE SOLVED: To provide a method for quickly and easily judging the coagulase type of Staphylococcus aureus.
SOLUTION: The method for judging the coagulase type of Staphylococcus aureus comprises conducting a gene amplification using, as primers, oligonucleotide chains nearly specific to a gene of each of coagulase I-VIII types. This method is characterized in comprising specifically amplifying part of the target coagulase gene in DNA in a specimen with at least two oligonucleotides as the primers for the coagulase types.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种快速且容易地判断金黄色葡萄球菌的凝固酶类型的方法。解决方案：用于判断金黄色葡萄球菌凝固酶类型的方法包括使用几乎特异于凝固酶I-VIII型基因的寡核苷酸链作为引物进行基因扩增。该方法的特征在于，将具有至少两个寡核苷酸的样本中的DNA中的部分靶凝固酶基因特异性扩增作为凝固酶类型的引物。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JPH1175830A NEW BIFIDOBACTERIUM AND ITS UTILIZATION 失效
公开(公告)号：JPH1175830A
公开(公告)日：1999-03-23
申请号：JP26820697
申请日：1997-09-16
申请人： SNOW BRAND MILK PROD CO LTD
发明人： AOYAMA KENJI , SHIROTA YUKIKO , HASHIBA EN
IPC分类号： A23G3/00 , A23G3/34 , A23L2/02 , A23L2/38 , A23L21/10 , C12N1/20 , C12R1/01 , A23L1/06
摘要： PROBLEM TO BE SOLVED: To obtain new Bifidobacterium longum having a survival rate of not less than a prescribed value when being suspended in a prescribed citrate buffer solution and maintained under a specific condition, having high acid resistance, useful for preparation of a food and drink or the like containing a natural fruit juice. SOLUTION: This new Bifidobacterium has >=5% survival rate when the bacterium is suspended in 0.3 M citrate buffer (pH: 4.0) or 0.3 M malate buffer (pH: 4.0) and maintained at 10 deg.C for 4 days, and the strain thereof is Bifidobacterium longum SBT 10519 (FERM P-16107). The Bifidobacterium longum SBT 10519 has following mycological properties: largeness: 0.3-0.8 μm×4-10 μm; form: bacillus showing polymorphism; Gram staining: positive; sporulation: negative; gas formation: non; motility: non; catalase activity: negative; skimmed milk coagulation property: coagulation; liquefaction of gelatin: non; reduction of nitrate: non; production of indole: non; molar ratio of acetic acid/L(+)lactic acid: >=1.5.

7. 发明专利

JP2001029064A CULTURED PRODUCT CONTAINING BACILLUS BIFIDUS AND ITS PRODUCTION 失效
公开(公告)号：JP2001029064A
公开(公告)日：2001-02-06
申请号：JP20900999
申请日：1999-07-23
申请人： SNOW BRAND MILK PROD CO LTD
发明人： SUZUKI YUKIKO , KAMURAGI TOSHIHIDE , MOCHIZUKI EISUKE , AOYAMA KENJI , NAKAJIMA HAJIME
IPC分类号： A23C9/127 , C12N1/00 , C12N1/20
摘要： PROBLEM TO BE SOLVED: To obtain a cultured product containing bacteria belonging to the genus Bifidobacterium and improved in their survivability. SOLUTION: This cultured product is obtained by culturing bacteria belonging to the genus Bifidobacterium, wherein the culture is conducted in the presence of Geotrichum candidum, or a suspension of Geotrichum candidum is added to the cultured product obtained above to improve the survivability of the bacteria belonging to the genus Bifidobacterium.

8. 发明专利

JPH04320952A METHOD FOR MEASURING MOLECULAR WEIGHT OF POLYMER 失效
公开(公告)号：JPH04320952A
公开(公告)日：1992-11-11
申请号：JP9045491
申请日：1991-04-22
申请人： KANEGAFUCHI CHEMICAL IND , SNOW BRAND MILK PROD CO LTD , JEOL LTD
发明人： KAWANAMI NORIO , KONDO KIYOTAKA , IKEDA YOSHIHIRO , NAKAGAWA TORU , ITO KENSUKE , SAEKI YUKIHIRO , ISHII SABURO , AOYAMA KENJI
IPC分类号： G01N11/00 , G01N25/18 , G01N25/20
摘要： PURPOSE:To enable productivity to be improved by heating a polymer measuring temperature difference of the polymer between two locations, and then calculating a molecular weight of the polymer corresponding to the temperature difference according to the temperature difference which is obtained previously and the molecular weight of the polymer. CONSTITUTION:Olefin and vinyl polymers are heated by a heating element such as a stainless sheathed heater. It can be preferably applied to the polymer of a ring opening polymerization such as polyoxyalkylene. Then, a temperature difference of the polymer between two locations which are thermally affected is measured by a temperature-sensing element such as a sensor. Then, a relationship between the temperature difference which is obtained previously and the molecular weight of the polymer allows the molecular weight of the polymer corresponding to the temperature difference to be estimated, thus enabling productivity to be improved since the molecular weight can be estimated on-line when the molecular weight data is needed in real time.

9. 发明专利

JPH02195872A METHOD FOR PREPARING PROTOPLAST OF BIFIDOBACTERIUM 失效
公开(公告)号：JPH02195872A
公开(公告)日：1990-08-02
申请号：JP20157988
申请日：1988-08-12
申请人： SNOW BRAND MILK PROD CO LTD
发明人： ISHII SATORU , AOYAMA KENJI , HASHIBA EN
IPC分类号： C12N1/20 , C12N1/21 , C12R1/01
摘要： PURPOSE:To obtain the spherical title protoplast for production of Bifidobacterium drink by treating suspension of bacterial cell of Bifidobacterium pseudolongum using lysozyme and alpha-amylase as cell wall-dissolving enzymes and culturing the bacterium. CONSTITUTION:Bifidobacterium pseudolongum SBT 2908 (FERM P-10138) is cultured in a culture medium and the cultured bacterium cell is suspended in a buffer containing 1-5mM magnesium chloride and 0.2-0.3M raffinose and 200-1000mug/ml lysozyme and >=500mug/ml-amylase used as cell wall dissolving enzymes are added to the suspension of bacterium cell and the bacterium cell is simultaneously treated or treated with lysozyme and then treated with alpha-am ylase to provide the aimed protoplast.

10. 发明专利

JP2000270844A LOW TEMPERATURE SENSITIVE LACTOBACILLUS STRAIN 失效
公开(公告)号：JP2000270844A
公开(公告)日：2000-10-03
申请号：JP7806899
申请日：1999-03-23
申请人： SNOW BRAND MILK PROD CO LTD
发明人： MIYAMOTO MARI , AOYAMA KENJI , UEYASU KENICHI , NAKAJIMA HAJIME , SUZUKI YUTAKA
IPC分类号： A23C9/123 , C12N1/20 , C12R1/46
摘要： PROBLEM TO BE SOLVED: To obtain a new low temperature sensitive lactobacillus strain capable of easily preparing a fermented milk of which acid value elevation during its preservation is suppressed, by using it as a lactobacillus starter, since it has different acid forming capabilities at each of prescribed temperature ranges. SOLUTION: This low temperature sensitive lactobacillus strain has an excellent acid forming capability in 37-43 deg.C temperature range, and also inferior acid forming capability at 15-25 deg.C temperature range. Further, the low temperature sensitive lactobacillus strain belonging to the genus Streptococcus, is Streptococcus thermophilus SBT0144 (FERM P-16638), and it is preferable to produce a fermented milk of which acid value elevation is suppressed by including the low temperature sensitive lactobacillus strain. Further it is useful for producing a high quality yogurt.

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