专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06774221B1 Process for eliminating N-terminal methionine 失效
标题翻译：消除N-末端甲硫氨酸的方法
公开(公告)号：US06774221B1
公开(公告)日：2004-08-10
申请号：US09806871
申请日：2001-05-07
申请人： Osamu Nishimura , Tsuneo Asano , Masato Suenaga , Hiroaki Ohmae , Norio Okutani
发明人： Osamu Nishimura , Tsuneo Asano , Masato Suenaga , Hiroaki Ohmae , Norio Okutani
IPC分类号： C08H100
CPC分类号： C07K1/12
摘要： A method for removing from a peptide the diketone of the methionine residue, and a method for manufacturing a peptide or salt thereof which does not possess an N-terminal methionine residue, characterized by having a peptide or salt thereof which possesses a diketone of the optionally oxidized N-terminal methionine residue react with 3,4-diaminobenzoic acid or a salt thereof in the presence of acetic acid and sodium formate, formic acid and sodium formate, or formic acid and sodium acetate.
摘要翻译：从肽中除去甲硫氨酸残基的二酮的方法及其不具有N-末端甲硫氨酸残基的肽或其盐的制造方法，其特征在于具有肽或其盐，其具有任选的氧化的N-末端甲硫氨酸残基与3,4-二氨基苯甲酸或其盐在乙酸和甲酸钠，甲酸和甲酸钠存在下反应，或甲酸和乙酸钠。

2. 发明授权

US5231596A Position detector having a single set detector for absolute codes 失效
标题翻译：位置检测器具有用于绝对代码的单个检测器
公开(公告)号：US5231596A
公开(公告)日：1993-07-27
申请号：US691332
申请日：1991-04-25
申请人： Koichi Nakazawa , Norio Okutani
发明人： Koichi Nakazawa , Norio Okutani
IPC分类号： G01D5/36 , G01B7/00 , G01D5/245 , G01D5/249
CPC分类号： G01D5/2455 , G01B7/003 , G01D5/2492
摘要： A position detector for use in, for example, a robot hand can detect any of a plurality of positions on a movable element. The position detector includes a coding member having a first row of absolute codes and a second row of incremental codes both formed therein in a direction of movement thereof. Positional data in binary codes are serially recorded in the first row whereas regularly formed incremental codes corresponding to respective binary codes are recorded in the second row. The position detector further includes a plurality of light emitting and receiving elements for detecting the codes of the first and second rows and a serial-parallel converter for converting serially detected binary codes of the first row to parallel rows of binary codes based upon detection signals of the second row. The binary codes in each parallel row are equal in number to recording bits of the positional data.
摘要翻译：用于例如机器人手的位置检测器可以检测可移动元件上的多个位置中的任何位置。位置检测器包括具有第一行绝对代码的编码构件和在其中沿其移动方向形成的增量代码的第二行。二进制代码中的位置数据被串行地记录在第一行中，而对应于各个二进制代码的规则形成的增量代码被记录在第二行中。位置检测器还包括用于检测第一行和第二行的代码的多个发光和接收元件以及用于将第一行的串行检测的二进制码转换成二进制码的并行行的串行 - 并行转换器，其基于检测信号第二行。每个并行行中的二进制码数量与位置数据的记录位数相等。

3. 发明授权

US5140240A Encoder 失效
标题翻译：编码器
公开(公告)号：US5140240A
公开(公告)日：1992-08-18
申请号：US601660
申请日：1990-10-25
申请人： Norio Okutani
发明人： Norio Okutani
IPC分类号： G01D5/36 , G01D5/245 , H03M1/30
CPC分类号： H03M1/303
摘要： A rotational position detection encoder includes at least two detection heads located along a slit string of a code plate. The detection signals of one of the detection heads are processed to generate a plurality of phase offset signals having successively differing phases with respect to each other. The phase offset signals are compared with the detection signals of another of the detection heads, and the phase offset signals having a phase closest to that of the detection signals of the other detection head are selected and added to the detection signals of the other detection head. As such, detection signals having conforming phases are obtained without minute positional adjustment of the detection heads.
摘要翻译：旋转位置检测编码器包括沿着码板的狭缝线定位的至少两个检测头。处理检测头之一的检测信号以产生具有彼此相继不同相位的多个相位偏移信号。将相位偏移信号与另一个检测头的检测信号进行比较，并且选择具有与另一个检测头的检测信号最相近的相位的相位偏移信号并将其相加到另一个检测头的检测信号。因此，在没有检测头的微小位置调整的情况下获得具有一致相位的检测信号。

4. 发明授权

US5091643A Absolute position detecting method and apparatus therefor 失效
标题翻译：绝对位置检测方法及其设备
公开(公告)号：US5091643A
公开(公告)日：1992-02-25
申请号：US561380
申请日：1990-07-31
申请人： Norio Okutani , Yutaka Masuda
发明人： Norio Okutani , Yutaka Masuda
IPC分类号： G01B21/00 , G01D5/244 , G01D5/245 , G01D5/249 , H03M1/00 , H03M1/24
CPC分类号： H03M1/069 , H03M1/143 , H03M1/26 , H03M1/285
摘要： A method and apparatus for simultaneously detecting and comparing a plurality of upper patterns indicative of Gray code patterns and having greater pattern pitches and a plurality of lower patterns indicative of pure binary code patterns and having smaller pattern pitches to correct the upper pattern detection data and thereby detect an absolute position. An absolute position detecting apparatus includes a code plate formed with a plurality of upper patterns and a plurality of lower patterns which are arranged radially along the periphery of a rotating body; a mask arranged at a position opposite to the code disc and having a plurality of upper slits and a plurality of first slits and a plurality of second slits which are formed to correspond to the lower patterns and having a 90-degree phase difference therebetween; a laser light source arranged at a position on the opposite side of the code plate to the mask to illuminate the code plate to form pattern projection images on the mask; a light detector for detecting the pattern projection images to detect positional alignment between the patterns and the slits; and data processing circuit for correcting detected data of the upper patterns by referring to those of the lower patterns.

5. 发明授权

US5051692A Processing apparatus for measuring the speed of a rotating body 失效
标题翻译：用于测量旋转体的速度的处理装置
公开(公告)号：US5051692A
公开(公告)日：1991-09-24
申请号：US389439
申请日：1989-08-04
申请人： Norio Okutani
发明人： Norio Okutani
IPC分类号： G01D5/38 , G01P3/489
CPC分类号： G01P3/489
摘要： A speed detecting apparatus including an encoder for generating detection signals of different phases, a scanning device for scanning said detection signals to output a scanned detection signal, and a period detecting device for detecting the period of said scanned detection signal.
摘要翻译：一种速度检测装置，包括用于产生不同相位的检测信号的编码器，用于扫描所述检测信号以输出扫描的检测信号的扫描装置，以及用于检测所述扫描的检测信号的周期的周期检测装置。

6. 发明授权

US5051677A Apparatus for processing rotary member 失效
标题翻译：旋转件加工设备
公开(公告)号：US5051677A
公开(公告)日：1991-09-24
申请号：US634551
申请日：1990-12-27
申请人： Norio Okutani , Koichi Nakazawa
发明人： Norio Okutani , Koichi Nakazawa
IPC分类号： G11B7/26 , G11B7/0037 , G11B19/28 , G11B27/13 , G11B27/36 , H02P6/06
CPC分类号： H02P6/06 , G11B19/28 , G11B27/13 , G11B27/36 , G11B7/0037
摘要： An apparatus for processing a rotary member, comprising: a rotational drive for driving the rotary member so as to rotate the rotary member about an axis of the rotary member; an encoder for detecting a rotational position of the rotational drive device; a control device for controlling, in response to an output signal of the encoder, the rotational drive device so as to rotate the rotational drive device at a uniform speed; a processing device for processing an arbitrary position of the rotary member rotating at the uniform speed; a position detecting device for detecting, on the basis of the output signal of the encoder, a rotational position of the rotary member by raising a resolution of the output signal of the encoder; and a processing control device for controlling the processing device on the basis of the rotational position of the rotary member detected by the position detecting device.
摘要翻译：一种用于处理旋转构件的装置，包括：用于驱动旋转构件以使旋转构件绕旋转构件的轴线旋转的旋转驱动器; 用于检测所述旋转驱动装置的旋转位置的编码器; 控制装置，用于响应于编码器的输出信号，控制旋转驱动装置，以使转动驱动装置以均匀的速度旋转; 处理装置，用于处理以均匀速度旋转的旋转构件的任意位置; 位置检测装置，用于通过提高编码器的输出信号的分辨率，基于编码器的输出信号来检测旋转构件的旋转位置; 以及处理控制装置，用于基于由位置检测装置检测的旋转构件的旋转位置来控制处理装置。

7. 发明授权

US06220799B1 Machine tool 失效
标题翻译：机床
公开(公告)号：US06220799B1
公开(公告)日：2001-04-24
申请号：US09180988
申请日：1998-11-19
申请人： Norio Okutani , Toshiyuki Okada , Yoshimichi Ishii
发明人： Norio Okutani , Toshiyuki Okada , Yoshimichi Ishii
IPC分类号： B23Q534
CPC分类号： B23Q11/08 , B23Q1/012 , B23Q1/015 , B23Q1/621 , B23Q1/625 , B23Q1/626 , B23Q11/0046 , B23Q11/0053 , B23Q11/10 , B23Q39/024 , B23Q2039/002 , G05B19/4062 , Y10T29/5107 , Y10T408/47 , Y10T409/30392 , Y10T409/3056 , Y10T409/309072 , Y10T409/30924 , Y10T483/115
摘要： A machine tool of small scale, light weight, and low cost, yet accomplishing a high degree of precision in machining. A spindle (2) is encased in a body frame (1) and disposed preferably in such a manner that the spindle (2) is movable along an axial center thereof or Z-axis direction by means of a Z-axis moving means (4). Either Y-axis table (5) or an X-axis table (6), at least being capable of moving along X-axis or Y-axis direction, or both is provided at one end of the spindle (2) on one side of the body frame (1) and arranged to be vertical with respect to the axial center of the spindle (2).
摘要翻译：一种小型，重量轻，成本低，机床精度高的机床。主轴（2）被封装在主体框架（1）中，优选地以使得主轴（2）能够通过Z轴移动装置（4）沿其轴向中心或Z轴方向移动）。至少能够沿着X轴或Y轴方向移动的Y轴台（5）或X轴台（6）或两者都设置在一侧的主轴（2）的一端并且布置成相对于主轴（2）的轴向中心垂直。

8. 发明授权

US5473062A Process for producing purified xanthan gum 失效
标题翻译：生产纯化黄原胶的方法
公开(公告)号：US5473062A
公开(公告)日：1995-12-05
申请号：US143117
申请日：1993-10-29
申请人： Akira Haze , Kunihiro Ito , Norio Okutani
发明人： Akira Haze , Kunihiro Ito , Norio Okutani
IPC分类号： C08B37/00 , C07H1/06
CPC分类号： C08B37/0033
摘要： There is disclosed a process for producing purified xanthan gum, which comprises (i) adding a hydrophilic organic solvent to an aqueous solution containing crude xanthan gum with pH 0.5 to 2.5, and (ii) neutralizing the mixture with a base to precipitate the xanthan gum. The xanthan gum thus obtained has low contents of ash and remaining organic solvent, as well as a high quality with little impurities, and can advantageously be used in the fields of foods, cosmetics, medicaments and the like.
摘要翻译：公开了一种生产纯化的黄原胶的方法，其包括（i）在pH 0.5至2.5的含有粗黄原胶的水溶液中加入亲水性有机溶剂，和（ii）用碱中和混合物以沉淀黄原胶。由此获得的黄原胶具有低含量的灰分和剩余的有机溶剂，以及高质量且杂质少，并且可以有利地用于食品，化妆品，药物等领域。

9. 发明授权

US5247839A Torsion angle detection apparatus and torque sensor 失效
标题翻译：扭转角检测装置和转矩传感器
公开(公告)号：US5247839A
公开(公告)日：1993-09-28
申请号：US999668
申请日：1992-12-30
申请人： Norio Okutani , Koichi Nakazawa
发明人： Norio Okutani , Koichi Nakazawa
IPC分类号： G01L3/10 , G01L3/12
CPC分类号： G01L3/12 , G01L3/109
摘要： A torsion angle detection apparatus, wherein a pair of optical type of encoders are disposed on the coaxial center at a proper interval in the axial direction, and also, the measured shaft is inserted into the axial center position thereof and is secured to the rotary portion of each of the encoders, so that the torsion angle of the measured shaft may be detected with high accuracy and high speed response property from the difference in the detection position by each encoder by the use of an optical type of encoder of high resolution.high speed response property.
摘要翻译：一种扭转角检测装置，其中一对光学类型的编码器在轴向方向上以适当的间隔设置在同轴中心上，并且将测量的轴插入其轴向中心位置并固定到旋转部分使得可以通过使用高分辨率的光学类型的编码器从每个编码器的检测位置的差异以高精度和高速度响应特性来检测测量轴的扭转角。高速度响应属性。

10. 发明授权

US5003170A Reference signal generation apparatus for position detector with Fraunhofer diffraction 失效
$Reference signal generation apparatus for position detector with Fraunhofer diffraction$
标题翻译：具有Fraunhofer衍射的位置检测器的参考信号发生装置
公开(公告)号：US5003170A
公开(公告)日：1991-03-26
申请号：US451527
申请日：1989-12-18
申请人： Yutaka Masuda , Norio Okutani
发明人： Yutaka Masuda , Norio Okutani
IPC分类号： G01B11/00 , G01D5/245 , G01D5/36 , H03M1/30
CPC分类号： G01D5/366 , G01D5/2457 , H03M1/308
摘要： A reference signal generation apparatus for a position detector is disclosed in which a plurality of signals having peaks at predetermined intervals are produced from the light transmitted through slit rows of random patterns and a plurality of light detectors for detecting the same light, thereby producing a reference signal in the vicinity of maximum and minimum values of the difference signal between the output signals of the light detectors.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式