-
11.发明授权Carotenoid hydroxylase gene, method for preparing hydroxylated carotenoid, and novel geranylgeranyl pyrophosphate synthase 失效类胡萝卜素羟化酶基因，羟基化类胡萝卜素的制备方法和新型香叶基香叶基焦磷酸合成酶公开(公告)号：US07695931B2
公开(公告)日：2010-04-13
申请号：US10579338
申请日：2004-11-04
Applicant: Yasuhiro Nishida , Kyoko Adachi , Hiroaki Kasai , Yoshikazu Shizuri , Sadao Komemushi , Norihiko Misawa
Inventor： Yasuhiro Nishida , Kyoko Adachi , Hiroaki Kasai , Yoshikazu Shizuri , Sadao Komemushi , Norihiko Misawa
CPC classification number: C12P23/00 , C12N9/0071 , C12N9/1085
Abstract: The present invention provides a Brevundimonas sp. strain SD212-derived peptide having β-ionone ring-2-hydroxylase activity and a gene encoding the same, to thereby make it possible to produce rare carotenoids in which a hydroxyl group is introduced at the position 2(2′) carbon in their β-ionone ring in large quantities.The present invention also provides a novel gene encoding an enzyme which introduces a hydroxyl group at the position 3(3′) carbon in the β-ionone ring of carotenoids, and a novel gene encoding a geranylgeranyl pyrophosphate synthase.
Abstract translation: 本发明提供了一种Brevundimonas sp。 具有β-榄香烯环-2-羟化酶活性的菌株SD212衍生肽和编码该基因的基因，从而使得可以生产其中在其位置2（2'）处引入羟基的稀有类胡萝卜素 ＆bgr; -ionone大量环。 本发明还提供了编码在类胡萝卜素的β-环酮中的3（3'）位上引入羟基的酶的新基因，以及编码香叶基香叶基焦磷酸合成酶的新基因。
-
公开(公告)号：US5599971A
公开(公告)日：1997-02-04
申请号：US383688
申请日：1995-02-01
Applicant: Toshio Nakamatsu , Yasuhiro Nishida , Shinichi Watanabe , Norio Kometani
Inventor： Toshio Nakamatsu , Yasuhiro Nishida , Shinichi Watanabe , Norio Kometani
CPC classification number: C07C51/15
Abstract: A method for producing 1,4-dihydroxy-2-naphthoic acid which comprises the steps of: subjecting 1,4-dihydroxynaphthalene into an alkali metal salt formation reaction in an organic medium capable of dissolving 1,4-dihydroxynaphthalene using an alkali metal alcoholate; and subjecting the salt formation reaction mixture to carboxylation using carbon dioxide gas.
Abstract translation: 一种1,4-二羟基-2-萘甲酸的制造方法，该方法包括以下步骤：使用碱金属醇化物在能够溶解1,4-二羟基萘的有机介质中使1,4-二羟基萘进行碱金属盐形成反应 ; 并使用二氧化碳气体使成盐反应混合物进行羧化。
-
13.发明申请Novel carotenoid hydroxylase gene, method for preparing hydroxylated carotenoid, and novel geranylgeranyl pyrophosphate synthase 失效新型类胡萝卜素羟化酶基因，羟基化类胡萝卜素的制备方法和新型香叶基香叶基焦磷酸合成酶公开(公告)号：US20070148727A1
公开(公告)日：2007-06-28
申请号：US10579338
申请日：2004-11-04
Applicant: Yasuhiro Nishida , Kyoko Adachi , Yoshikazu Shizuri , Hiroaki Kasai , Sadao Komemushi , Norihiko Misawa
Inventor： Yasuhiro Nishida , Kyoko Adachi , Yoshikazu Shizuri , Hiroaki Kasai , Sadao Komemushi , Norihiko Misawa
CPC classification number: C12P23/00 , C12N9/0071 , C12N9/1085
Abstract: The present invention provides a Brevundimonas sp. strain SD212-derived peptide having β-ionone ring-2-hydroxylase activity and a gene encoding the same, to thereby make it possible to produce rare carotenoids in which a hydroxyl group is introduced at the position 2 (2′) carbon in their β-ionone ring in large quantities. The present invention also provides a novel gene encoding an enzyme which introduces a hydroxyl group at the position 3 (3′) carbon in the β-ionone ring of carotenoids, and a novel gene encoding a geranylgeranyl pyrophosphate synthase.
Abstract translation: 本发明提供了一种Brevundimonas sp。 具有β-紫罗兰酮环-2-羟化酶活性的SD212衍生肽菌株和编码该抗体的基因，从而使得可以生产在其β位的2（2'）碳上引入羟基的稀有类胡萝卜素 -ionone环大量。 本发明还提供了编码引入类胡萝卜素的β-紫罗兰酮环中的3（3'）位上的羟基的酶的新基因，以及编码香叶基香叶基焦磷酸合成酶的新基因。
-
14.发明申请公开(公告)号：US20070132702A1
公开(公告)日：2007-06-14
申请号：US11633429
申请日：2006-12-05
Applicant: Noriyuki Kajihara , Hiroaki Fujino , Tomoaki Nakao , Yukihisa Orisaka , Eisaku Miyazaki , Michihiro Nakahara , Yasuhiro Nishida , Masahiko Monomohshi
Inventor： Noriyuki Kajihara , Hiroaki Fujino , Tomoaki Nakao , Yukihisa Orisaka , Eisaku Miyazaki , Michihiro Nakahara , Yasuhiro Nishida , Masahiko Monomohshi
IPC: G09G3/36
CPC classification number: G09G3/3696 , G09G3/006 , G09G3/3688 , G09G2300/0426 , G09G2320/02
Abstract: A display driving integrated circuit includes: a tone display reference voltage generating circuit for generating 64 tone display reference voltages by resistive division on the basis of a predetermined reference voltage; D/A conversion circuits each for performing an analog conversion with respect to display data on the basis of the 64 tone display reference voltages; and 64 reference voltage wires provided in parallel, via which the 64 tone display reference voltages are supplied to the D/A conversion circuits, respectively. The 64 reference voltage wires are provided so that a potential difference corresponds to two tones or more between adjacent two reference voltage wires.
Abstract translation: 显示驱动集成电路包括：音调显示参考电压产生电路，用于根据预定参考电压通过电阻划分产生64个音调显示参考电压; D / A转换电路，用于基于64个音调显示参考电压来执行关于显示数据的模拟转换; 以及并联提供的64个参考电压线，64个音调显示基准电压分别被提供给D / A转换电路。 提供64个参考电压线，使得电位差对应于相邻的两个参考电压线之间的两个音调或更多。
-
公开(公告)号：US20060141294A1
公开(公告)日：2006-06-29
申请号：US11302783
申请日：2005-12-14
Applicant: Yasuhiro Nishida , Hirohisa Koga
Inventor： Yasuhiro Nishida , Hirohisa Koga
IPC: G11B5/706
CPC classification number: G11B5/735 , G11B5/70621 , G11B5/842 , G11B5/858
Abstract: A magnetic tape of a linear magnetic recording system is provided that suppresses a lateral tape motion to realize a high track density. A body to be processed (magnetic tape) is allowed to travel in a prescribed direction between a supply roll and a winding troll through guide rolls at a speed, for instance, 400 m/minute. Then, a grinding and polishing tape (lapping tape) using an abrasive material having a particle diameter of 9 μm is moved to a direction the same as the above-described direction between a supply roll and a winding roll through a pressing roll at a speed, for instance, 14.4 cm/minute. The pressing roll presses the surface of a back coat layer side of the body to be processed by a guide block from an upper part to allow the grinding and polishing tape to come into contact with the surface of the back coat layer of the tape. Thus, a grinding and polishing (lapping) process is carried out to form a texture on the back coat layer.
Abstract translation: 提供了一种线性磁记录系统的磁带，其抑制了侧向带运动以实现高轨道密度。 被处理体（磁带）以例如400m /分钟的速度通过引导辊在供给辊和卷绕卷轴之间沿规定的方向行进。 然后，使用粒径为9μm的研磨材料的研磨抛光带（研磨带）以与速度相同的方式通过加压辊在供给辊和卷绕辊之间沿与上述方向相同的方向移动 ，例如，14.4厘米/分钟。 按压辊从上部将导向块的被加工体的背面层侧的表面压在上部，以使研磨抛光带与带的背面层的表面接触。 因此，进行研磨和抛光（研磨）处理以在背涂层上形成纹理。
-
Patent Agency Ranking
公开(公告)号：US6077595A
公开(公告)日：2000-06-20
申请号：US13983
申请日：1998-01-27
Applicant: Yasuhiro Nishida
Inventor： Yasuhiro Nishida
CPC classification number: G11B5/738 , G11B5/71 , Y10S428/90 , Y10T428/24942 , Y10T428/25
Abstract: The present invention provides a magnetic recording medium having a preferable electro-magnetic conversion characteristic, while suppressing the self magnetization loss during recording and the thickness loss during reproduction and reducing the surface friction coefficient, which in turn improves the abrasion resistance, running condition, and durability.The magnetic recording medium includes a non-magnetic support body, a non-magnetic layer containing at least a non-magnetic powder dispersed in a binder and formed on the non-magnetic support body, and one or more than one magnetic layers containing ferromagnetic powder dispersed in a binder, wherein the non-magnetic layer contains fatty acid and a magnetic layer serving as the uppermost layer contains alkyl carboxylic acid dimethyl amino alkyl ester. It is preferable that the non-magnetic layer contain 0.05 to 5 weight parts of fatty acid for 100 weight parts of the non-magnetic powder, and the magnetic layer serving as the uppermost layer contain 0.05 to 5 weight parts of alkyl carboxylic acid dimethyl amino alkyl ester for 100 weight parts of the ferromagnetic powder.
Abstract translation: 本发明提供了一种具有优选的电磁转换特性的磁记录介质，同时抑制了记录期间的自磁损耗和再现期间的厚度损失，降低了表面摩擦系数，从而提高了耐磨性，运行状态和 耐久性 磁记录介质包括非磁性支撑体，至少包含分散在粘合剂中的非磁性粉末并形成在非磁性支撑体上的非磁性层，以及一个或多个含有铁磁性粉末的磁性层 分散在粘合剂中，其中非磁性层含有脂肪酸，作为最上层的磁性层含有烷基羧酸二甲基氨基烷基酯。 对于100重量份的非磁性粉末，非磁性层优选含有0.05〜5重量份的脂肪酸，作为最上层的磁性层含有0.05〜5重量份的烷基羧酸二甲基氨基 烷基酯用于100重量份的铁磁粉末。
-
17.发明授权Process for producing 2-methyl-1,3-cyclohexanedione and 2-methylresorcinol 失效2-甲基-1,3-环己二酮和2-甲基间苯二酚的制备方法
公开(公告)号：US5276198A
公开(公告)日：1994-01-04
申请号：US933175
申请日：1992-08-21
Applicant: Toshio Nakamatsu , Yasuhiro Nishida , Norio Kometani
Inventor： Toshio Nakamatsu , Yasuhiro Nishida , Norio Kometani
IPC: B01J23/42 , B01J23/44 , B01J25/02 , C07B61/00 , C07C37/06 , C07C37/07 , C07C39/08 , C07C45/65 , C07C45/67 , C07C49/403 , C07C211/00 , C07C225/12
CPC classification number: C07C211/00 , C07C37/07 , C07C45/673 , C07C2101/14
Abstract: A process for producing 2-methyl-1,3-cyclohexanedione which comprises subjecting 1,3-cyclohexanedione, formaldehyde and a dialkylamine to Mannich reaction to obtain a 2-dialkylaminomethyl-1,3-cyclohexanedione, and subjecting the 2-dialkylaminomethyl to hydrogenolysis, and a process for producing 2-methylresorcinol which comprises aromatizing 2-methyl-1,3-cyclohexanedione obtained. According to these processes, it is possible to produce high-purity 2-methylresorcinol and 2-methyl-1,3-cyclohexanedione commercially easily and advantageously.
Abstract translation: 一种2-甲基-1,3-环己二酮的制备方法，其包括使1,3-环己二酮，甲醛和二烷基胺进行曼尼希反应，得到2-二烷基氨基甲基-1,3-环己二酮，并使2-二烷基氨基甲基氢解 ，以及制备2-甲基间苯二酚的方法，其包括使得到的2-甲基-1,3-环己二酮芳构化。 根据这些方法，可以容易且有利地生产高纯度2-甲基间苯二酚和2-甲基-1,3-环己二酮。
-
公开(公告)号：US5241103A
公开(公告)日：1993-08-31
申请号：US931068
申请日：1992-08-17
Applicant: Yuzo Maegawa , Yasuhiro Nishida
Inventor： Yuzo Maegawa , Yasuhiro Nishida
Abstract: Pure 1,4-dihydroxy-2-arylnaphthoate is prepared in high yield by allowing 1,4-dihydroxy-2-naphthoic acid to react with triarylphosphite in the presence of an acid catalyst selected from organic and inorganic acids and crystallizing from a mixed solvent consisting essentially of lower alcohols and water until 1,4-dihydroxy-2-naphthoic acid is isolated and is further purified by crystallization from a mixed solvent consisting essencially of lower alcohols, water and extraction solvent, i.e., alkyl-substituted aromatic hydrocarbons or halogen-substituted aliphatic or aromatic hydrocarbons.
Abstract translation: 通过使1,4-二羟基-2-萘甲酸在选自有机酸和无机酸的酸催化剂存在下与亚磷酸三芳基酯反应，并从混合溶剂中结晶而以高产率制备纯1,4-二羟基-2-芳基萘甲酸盐 基本上由低级醇和水组成，直到分离出1,4-二羟基-2-萘甲酸，并通过从低级醇，水和萃取溶剂即烷基取代的芳族烃或卤素的混合溶剂中结晶进一步纯化 取代的脂族或芳族烃。
-
公开(公告)号：US5162570A
公开(公告)日：1992-11-10
申请号：US542440
申请日：1990-06-22
Applicant: Yuzo Maegawa , Yasuhiro Nishida
Inventor： Yuzo Maegawa , Yasuhiro Nishida
Abstract: Pure 1,4-dihydroxy-2-arylnaphthoate is prepared in high yield by allowing 1,4-dihydroxy-2-naphthoic acid to react with triarylphosphite in the presence of an acid catalyst selected from organic and inorganic acids and crystallizing from a mixed solvent consisting essentially of lower alcohols and water until 1,4-dihydroxy-2-naphthoic acid is isolated and is further purified by crystallization from a mixed solvent consisting essentially of lower alcohols, water and extraction solvent, i.e., alkyl-substituted aromatic hydrocarbons or halogen-substituted aliphatic or aromatic hydrocarbons.
-
公开(公告)号：US4354849A
公开(公告)日：1982-10-19
申请号：US76156
申请日：1979-09-17
Applicant: Yasumaru Sanmi , Norimichi Harada , Yasuhiro Nishida
Inventor： Yasumaru Sanmi , Norimichi Harada , Yasuhiro Nishida
CPC classification number: F01N13/12 , F01P3/202 , F02B61/045
Abstract: An outboard engine is supported on a casing which forms an internal discharge chamber having an opening at its top end and a discharge passage with a discharge port near its lower end. The cooling water discharge pipe and an exhaust pipe discharge into the chamber, the cooling water discharge pipe doing so at a lower elevation than the exhaust pipe. A water storage chamber is formed between the casing and the exhaust pipe in heat transfer relationship therewith, and circulation of water is provided to and from the water storage chamber.
Abstract translation: 舷外发动机支撑在壳体上，该壳体形成在其顶端具有开口的内部排放室和在其下端附近具有排出口的排出通道。 冷却水排出管和排气管排放到室内，冷却水排出管在比排气管低的位置处这样做。 在与传热关系的壳体和排气管之间形成储水室，并且向储水室提供水的循环。
-
-
-
-
-
-
-
-
-
Search Results
20
records
(took 0.017 seconds)
