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1. 发明授权

US4818783A Method for production of aqueous dispersion of inorganic pigment 失效
标题翻译：生产无机颜料水分散体的方法
公开(公告)号：US4818783A
公开(公告)日：1989-04-04
申请号：US118311
申请日：1987-11-06
申请人： Shobu Shioji , Masazumi Sasabe , Yorimichi Dairoku , Teruaki Fujiwara
发明人： Shobu Shioji , Masazumi Sasabe , Yorimichi Dairoku , Teruaki Fujiwara
IPC分类号： C08J3/03 , C09C1/02 , C09C1/40 , C09C3/10 , C09D17/00 , D21H19/60 , C08L29/04
CPC分类号： C08J3/03 , C09D17/001 , C09D17/004 , D21H19/60 , C08J2300/10
摘要： A method for the production of an aqueous dispersion by the dispersion of an inorganic pigment such as calcium carbonate and aluminum hydroxide in an aqueous medium, which method comprises incorporating in said inorganic pigment as a dispersant a carboxyl group-containing water-soluble polymer possessing a number average molecular weight in the range of 2,000 to 80,000 and/or a water-soluble condensed phosphate and a water-soluble anionic modified polyvinyl alcohol possessing a polymerization degree in the range of 30 to 700, a saponification degree in the range of 30 to 100 mol %, and an anionic modification degree in the range of 0.5 to 20 mol %.
摘要翻译：通过在水性介质中分散无机颜料如碳酸钙和氢氧化铝来制备水性分散体的方法，该方法包括将作为分散剂的所述无机颜料掺入含羧基的水溶性聚合物中，所述聚合物具有数均分子量为2000〜80,000，和/或水溶性缩合磷酸酯和水溶性阴离子改性聚乙烯醇，其聚合度为30〜700，皂化度为30〜 100摩尔％，阴离子改性度为0.5〜20摩尔％。

2. 发明授权

US4892902A Method for production of aqueous dispersion of inorganic pigment 失效
标题翻译：生产无机颜料水分散体的方法
公开(公告)号：US4892902A
公开(公告)日：1990-01-09
申请号：US328687
申请日：1989-03-27
申请人： Shobu Shioji , Masazumi Sasabe , Yorimichi Dairoku , Teruaki Fujiwara
发明人： Shobu Shioji , Masazumi Sasabe , Yorimichi Dairoku , Teruaki Fujiwara
IPC分类号： C08J3/03 , C09C1/02 , C09C1/40 , C09C3/10 , C09D17/00 , D21H19/60
CPC分类号： C08J3/03 , C09D17/001 , C09D17/004 , D21H19/60 , C08J2300/10
摘要： A method for the production of an aqueous dispersion by the dispersion of an inorganic pigment such as calcium carbonate and aluminum hydroxide in an aqueous medium, which method comprises incorporating in said inorganic pigment as a dispersant a carboxyl group-containing water-soluble polymer possessing a number average molecular weight in the range of 2,000 to 80,000 and/or a water-soluble condensed phospate and a water-soluble anionic modified polyvinyul alcohol possessing a polymerization degree in the range of 30 to 700, a saponification degree in the range of 30 to 100 mol %, and an anionic modification degree in the range of 0.5 to 20 mol %.
摘要翻译：通过在水性介质中分散无机颜料如碳酸钙和氢氧化铝来制备水性分散体的方法，该方法包括将作为分散剂的所述无机颜料掺入含羧基的水溶性聚合物中，所述聚合物具有数均分子量为2000〜80,000，和/或水溶性缩合磷酸酯和水溶性阴离子改性聚乙烯醇，其聚合度为30〜700，皂化度为30〜 100摩尔％，阴离子改性度为0.5〜20摩尔％。

3. 发明授权

US5073612A Hydrophilic polymer and method for production thereof 失效
标题翻译：亲水聚合物及其生产方法
公开(公告)号：US5073612A
公开(公告)日：1991-12-17
申请号：US290518
申请日：1988-12-27
申请人： Yoshio Irie , Shigeyasu Morihiro , Teruaki Fujiwara , Masazumi Sasabe , Kaoru Iwasaki
发明人： Yoshio Irie , Shigeyasu Morihiro , Teruaki Fujiwara , Masazumi Sasabe , Kaoru Iwasaki
IPC分类号： C08F8/48 , C08F220/04
CPC分类号： C08F220/04 , C08F8/48 , C08F2800/10
摘要： A hydrophilic polymer having the water absorption capacity thereof 1 to 30 times to its own weight by a process of manufacture which comprises preparing a monomer component comprising (a) 2 to 25 mol % of a hydroxyl group-containing alpha,beta-ethylenically unsaturated monomer, (b) 5 to 30 mol % of a carboxyl group-containing alpha,beta-ethylenically unsaturated monomer, and (c) 93 to 45 mol % of a carboxylate group-containing alpha,beta-ethylenically unsaturated monomer, providing that the total of (b) and (c) is in the range of 98 to 75 mol %, radically polymerizing said monomer component, and heat-treating the resultant polymer thereby causing the hydroxyl group and carboxyl group possessed by the polymer to react with each other and form a crosslinked structure, a method for the production thereof, and uses found therefor including a cation sequestrating resin, a coolant and a coating material.

4. 发明授权

US5403821A Drilling fluid additives 失效
标题翻译：钻井液添加剂
公开(公告)号：US5403821A
公开(公告)日：1995-04-04
申请号：US140884
申请日：1993-10-25
申请人： Shorbu Shioji , Yoshio Irie , Teruaki Fujiwara
发明人： Shorbu Shioji , Yoshio Irie , Teruaki Fujiwara
IPC分类号： E21B21/00 , C08F220/04 , C09K8/04 , C09K8/24 , C09K7/02
CPC分类号： C08F220/04 , C09K8/24
摘要： This invention provides a drilling fluid containing additives composed of copolymers which are obtainable by an industrially favorable process and superior in heat-resisting property. Even though the additives are used in a relatively small amount, such an amount sufficiently prevents changes in the properties of drilling fluid due to various kinds of hard water components being contained in underground water or cement as well as due to sea water, and the additives are able to display the properties of drilling fluid constantly regardless of presence or absence of salts.Drilling fluid additives of the present invention are composed of a water-soluble copolymer (A) having an average molecular weight of 1,000-50,000. The water soluble copolymer (A) is composed of 40-99.5 mole percent of an unsaturated carboxylic acid monomer (I), as shown in the following general formula (I), and 0.5-60 mole percent of an unsaturated (meth)allylether monomer (II), as shown in the general formula (II). ##STR1## In the formula (I), each of A.sup.1 and A.sup.2 independently represents hydrogen, methyl, or --COOX.sup.2 and A.sup.1 and A.sup.2 are not COOX.sup.2 at the same time. A.sup.3 represents hydrogen, methyl, or --CH.sub.2 COOX.sup.3 and, in a case that A.sup.3 is --CH.sub.2 COOX.sup.3, each of A.sup.1 and A.sup.2 independently represents hydrogen or methyl. Each of X.sup.1, X.sup.2, and X.sup.3 independently or at the same time represents hydrogen, monovalent metal, divalent metal, ammonium, or organic amine.In the formula (II), R.sup.1 represents hydrogen or methyl, and Z represents hydroxyl; a sulfonic acid group or its monovalent metal salt, divalent metal salt, ammonium salt, and organic amine salt; a phosphoric (or phosphorous) acid group or its monovalent metal salt, divalent metal salt, ammonium salt, and organic amine salt.
摘要翻译：本发明提供了一种钻井液，其含有由工业上有利的工艺获得且耐热性优异的共聚物组成的添加剂。尽管添加剂的使用量相对较少，但由于各种硬水组分被包含在地下水或水泥中以及由于海水而引起的钻井液的性能的改变，足以防止其变化，并且添加剂能够持续地显示钻井液的性质，而不管是否存在盐。本发明的钻井液添加剂由平均分子量为1000〜5000的水溶性共聚物（A）构成。水溶性共聚物（A）由40-99.5摩尔％的不饱和羧酸单体（I）组成，如以下通式（I）所示，和0.5-60摩尔％的不饱和（甲基）烯丙基醚单体（II）表示，如通式（II）所示。，A1和A2各自独立地表示氢，甲基或-COOX2，A1和A2不同时为COOX2。 A3表示氢，甲基或-CH2COOX3，并且在A3是-CH2COOX3的情况下，A1和A2各自独立地表示氢或甲基。 X1，X2和X3各自独立地或同时表示氢，一价金属，二价金属，铵或有机胺。在式（II）中，R 1表示氢或甲基，Z表示羟基; 磺酸基或其一价金属盐，二价金属盐，铵盐和有机胺盐; 磷酸（或磷）酸基或其一价金属盐，二价金属盐，铵盐和有机胺盐。

5. 发明授权

US5369148A Method for continuous agglomeration of an absorbent resin powder and apparatus therefor 失效
标题翻译：吸附树脂粉末的连续附聚方法及其设备
公开(公告)号：US5369148A
公开(公告)日：1994-11-29
申请号：US781140
申请日：1991-12-26
申请人： Hitoshi Takahashi , Hiroyuki Kakita , Yoshio Irie , Teruaki Fujiwara , Kazumi Akihisa
发明人： Hitoshi Takahashi , Hiroyuki Kakita , Yoshio Irie , Teruaki Fujiwara , Kazumi Akihisa
IPC分类号： B01J2/16 , B29B9/08 , B29B9/12 , C08J3/12 , C08L101/02 , C08F6/00
CPC分类号： C08J3/12 , B29B9/08 , B29B9/12 , C08J3/16 , C08J2300/14
摘要： Continuous agglomeration of an absorbent resin powder is accomplished by a method which comprises introducing the absorbent resin powder into a cylindrical member having an open lower end by means of a current of air through a dispersing member disposed in the upper part of the cylindrical member and, at the same time, spraying minute droplets of an aqueous liquid downwardly through a nozzle disposed inside the dispersing member thereby establishing mutual parallel flow contact between the absorbent resin powder descending toward the lower part of the cylindrical member as dispersed with the current of air and the liquid droplets descending toward the lower part of the cylindrical member as diffused in the radial direction, and removing the produced agglomerate having a plurality of particles of the absorbent resin powder cohesively united through the medium of the liquid droplets via the lower part of the cylindrical member. An apparatus for working the method is also disclosed.
摘要翻译： PCT No.PCT / JP90 / 00560 Sec。 371 1991年12月26日第 102（e）日期1991年12月26日PCT提交1990年4月27日PCT公布。出版物WO91 / 17200 日本1991年11月14日。吸水树脂粉末的连续附聚是通过一种方法实现的，该方法包括将吸收性树脂粉末通过空气流通过设置在上层一部分圆柱形构件，同时将微小液滴的水滴向下喷射通过设置在分散构件内部的喷嘴，从而在吸收性树脂粉末分散向下降到圆柱形构件的下部之间形成相互平行的流动接触其中空气和液滴的电流朝向径向方向扩散的圆柱形构件的下部下降，并且通过液滴的介质将具有多个吸收性树脂粉末的颗粒的所产生的附聚物通过液滴的介质圆柱形构件的下部。还公开了一种用于加工该方法的装置。

6. 发明授权

US5264495A Method for production of salt-resistant absorbent resin 失效
标题翻译：生产耐盐吸水树脂的方法
公开(公告)号：US5264495A
公开(公告)日：1993-11-23
申请号：US691820
申请日：1991-04-26
申请人： Yoshio Irie , Katsuhiro Kajikawa , Hitoshi Takahashi , Teruaki Fujiwara
发明人： Yoshio Irie , Katsuhiro Kajikawa , Hitoshi Takahashi , Teruaki Fujiwara
IPC分类号： A61L15/60 , C08F265/06 , C08F291/00 , C08F265/02 , C08F267/02
CPC分类号： A61L15/60 , C08F265/06 , C08F291/00
摘要： A method for the production of a salt-resistant absorbent resin, which comprises subjecting an aqueous solution of at least one monomer component (A) selected from the group consisting of unsaturated carboxylic acids and salts thereof to aqueous solution polymerization in the presence of from 1 to 30 parts by weight, based on 100 parts by weight of said monomer component (A), of an absorbent resin (B).

7. 发明授权

US06442733B1 Failure analyzing method and apparatus using two-dimensional wavelet transforms 失效
标题翻译：使用二维小波变换的失效分析方法和装置
公开(公告)号：US06442733B1
公开(公告)日：2002-08-27
申请号：US09299798
申请日：1999-04-26
申请人： Teruaki Fujiwara , Kazuyuki Maruo , Takahiro Yamaguchi
发明人： Teruaki Fujiwara , Kazuyuki Maruo , Takahiro Yamaguchi
IPC分类号： G06F1750
CPC分类号： G11C29/44 , G01R31/31935 , G11C29/56
摘要： There is provided a failure analyzing apparatus and a failure analyzing method which are capable of automatically finding a failure address and the number of failures from a fail bit map obtained from the test result of an IC memory. The fail bit map is two-dimensional Wavelet-transformed, and the X directional high-pass and the Y directional low-pass information (the longitudinal component) XHL(i, j) of the two-dimensional Wavelet-transformed result is added up for each i in the Y direction to create a histogram. A failure address X is found from an address i having an added value other than zero, and the number of failures is found from the absolute value of the added value. In addition, the fail bit map is scanned in the Y direction for each of the failure addresses to output a Y address at which the map changes from a pass to a failure and a Y address at which the map changes from a failure to a pass as well as the number of failures between those two Y addresses.
摘要翻译：提供了故障分析装置和故障分析方法，能够根据从IC存储器的测试结果获得的故障位图自动找到故障地址和故障次数。故障位图是二维小波变换的，二维小波变换结果的X方向高通和Y方向低通信息（纵向分量）XHL（i，j）相加对于每个i在Y方向创建一个直方图。从具有除零以外的附加值的地址i中找到故障地址X，并根据加法值的绝对值求出故障次数。另外，针对每个故障地址，在Y方向上扫描故障位图，以输出映射从通过改变为故障的Y地址以及映射从故障变为通过的Y地址以及这两个Y地址之间的故障次数。

8. 发明授权

US5229487A Method for metered supply of material, apparatus therefor, and method for production of hydrophilic polymer by use thereof 失效
标题翻译：材料计量供应方法及其设备及其使用方法生产水解聚合物
公开(公告)号：US5229487A
公开(公告)日：1993-07-20
申请号：US499450
申请日：1990-06-22
申请人： Tsuneo Tsubakimoto , Takehiro Takashima , Hitoshi Takahashi , Teruaki Fujiwara
发明人： Tsuneo Tsubakimoto , Takehiro Takashima , Hitoshi Takahashi , Teruaki Fujiwara
IPC分类号： C08F2/10 , B29B15/00 , B29C31/04 , B65G47/19
CPC分类号： B65G47/19
摘要： A method for metered supply of a delivered material to the next step, which method is characterized by regulating the thickness of the material on a conveyor before the material in the process of transfer on the conveyor from the incoming end thereof to the outgoing end thereof reaches the outgoing end, removing portions of a prescribed amount one at a time from the upper side part of the material by means of a scraping member adapted to cut into the upper side part of the material causing the removed portions of the upper side part of the material to be discharged past the outgoing end of the conveyor by means of the scraping member and, at the same time, causing the lower side part of the material discharged into by the scraping member to be discharged past the outgoing end by means of the conveyor, and an apparatus therefor.
摘要翻译： PCT No.PCT / JP89 / 00108 Sec。 371日期1990年6月22日 102（e）日期1990年6月22日PCT提交1989年10月27日PCT公布。第WO90 / 04557号公报日期：1990年5月3日。一种用于向下一步骤计量供应输送材料的方法，该方法的特征在于在输送机上的材料在输送机的输入端的输入端之前调节材料在输送机上的厚度其出口端到达出口端，借助于适于切入材料的上侧部分的刮削构件，从材料的上侧部分一次去除规定量的部分，从而使被去除的部分通过刮削构件将要排出的材料的上侧部分通过输送机的出口端，并且同时使由刮削构件排出的材料的下侧部分排出通过出口通过输送机结束，其装置。

9. 发明授权

US4920202A Method for production of hydrophilic polymer from hydrated gel polymer 失效
标题翻译：从水合凝胶聚合物制备亲水聚合物的方法
公开(公告)号：US4920202A
公开(公告)日：1990-04-24
申请号：US187866
申请日：1988-04-29
申请人： Yoshio Irie , Kaoru Iwasaki , Takumi Hatsuda , Kazumasa Kimura , Nobuyuki Harada , Kunihiko Ishizaki , Tadao Shimomura , Teruaki Fujiwara
发明人： Yoshio Irie , Kaoru Iwasaki , Takumi Hatsuda , Kazumasa Kimura , Nobuyuki Harada , Kunihiko Ishizaki , Tadao Shimomura , Teruaki Fujiwara
IPC分类号： C08F6/00
CPC分类号： C08F6/001
摘要： A method for the production of a hydrophilic polymer having a small residual monomer content from a hydrated gel polymer, which method comprises drying said hydrated gel polymer by contact thereof with a gas containing at least steam and having a dew point in the range of 50.degree. to 100.degree. C. at a temperature in the range of 80.degree. C. to 250.degree. C., and a hydrophilic polymer obtained therefrom.

10. 发明授权

US5983372A Failure counting method and device 失效
标题翻译：故障计数方法和装置
公开(公告)号：US5983372A
公开(公告)日：1999-11-09
申请号：US970877
申请日：1997-11-14
申请人： Teruaki Fujiwara
发明人： Teruaki Fujiwara
IPC分类号： G01R31/28 , G01R31/3193 , G06F17/14 , G11C29/44 , G11C29/56 , G06F11/00
CPC分类号： G11C29/56 , G11C29/44 , G01R31/31935
摘要： After producing a failure bit matrix made up of a square matrix of an arbitrary degree in which failure analysis results of memory cells are written as elements at positions specified by row addresses and column addresses, the produced failure bit matrix is multiplied by its degree, the values of the origin of the matrix obtained by subjecting the degree-multiplied failure bit matrix to discrete cosine transformation are calculated, and the result is outputted as the number of failures.
摘要翻译：在产生由任意程度的方阵构成的故障位矩阵，其中存储单元的故障分析结果被写入作为由行地址和列地址指定的位置的元素，所产生的故障位矩阵乘以其程度，计算通过对倍增失败位矩阵进行离散余弦变换而获得的矩阵的原点的值，并将结果输出为故障数。

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