公开(公告)号：US20060232918A1

公开(公告)日：2006-10-19

申请号：US11233029

申请日：2005-09-23

申请人： Yoshihiko Kaito ,  Shigeru Yamaguchi

发明人： Yoshihiko Kaito ,  Shigeru Yamaguchi

IPC分类号： H05K7/00 ,  H05K7/02

CPC分类号： H04M1/0266

摘要： The present invention provides a display module having: a display board on which a display element displaying an image is mounted; and a chassis on which the display board is mounted and which is placed on a circuit board. The chassis has a support board and a frame plate. The support board includes: a support section which supports a portion of the display board except for a corner section of the display board; and a depressed section which continuously expands from the support section and is formed such that a surface on a side supporting the display board is lower than the support section. The frame plate is placed on the circuit board while supporting the support board at a predetermined height with respect to the circuit board.

摘要翻译： 本发明提供一种显示模块，具有：显示板，显示图像的显示元件安装在显示板上; 以及其上安装有显示板并且布置在电路板上的底盘。 底盘具有支撑板和框架板。 所述支撑板包括：支撑部，其支撑所述显示板的除了所述显示板的角部之外的一部分; 以及从支撑部分连续膨胀并形成为使得支撑显示板的一侧的表面低于支撑部分的凹陷部分。 框架板被放置在电路板上，同时将支撑板相对于电路板支撑在预定的高度。

公开(公告)号：US06943222B2

公开(公告)日：2005-09-13

申请号：US10760383

申请日：2004-01-21

申请人： Atsuro Yoneda ,  Shigeru Yamaguchi

发明人： Atsuro Yoneda ,  Shigeru Yamaguchi

IPC分类号： C08F2/01 ,  C08F2/10 ,  C08F20/00 ,  C08F20/04 ,  C08F2/16

CPC分类号： C08F2/10 ,  C08F20/04

摘要： A process of producing a polymer by aqueous solution polymerization with good productivity without causing the formation of noxious gases or the formation of impurities due to the noxious gases, or without any danger of foaming and the like is disclosed. The process includes subjecting a monomer to aqueous solution polymerization while controlling the temperature using at least one device of an external circulation device and an internal coil device each having heat exchanging function.

摘要翻译： 公开了一种通过水溶液聚合以高生产率生产聚合物的方法，而不会引起有毒气体的形成或由于有毒气体形成杂质，或没有任何起泡等危险。 该方法包括使用至少一种具有热交换功能的外部循环装置和内部线圈装置的装置来控制温度，使单体进行水溶液聚合。

公开(公告)号：US20050085404A1

公开(公告)日：2005-04-21

申请号：US10948268

申请日：2004-09-24

申请人： Atsuro Yoneda ,  Yoshikazu Fujii ,  Shigeru Yamaguchi

发明人： Atsuro Yoneda ,  Yoshikazu Fujii ,  Shigeru Yamaguchi

IPC分类号： C08G73/02 ,  C11D3/37 ,  C11D17/00

CPC分类号： C08G73/024 ,  C08G73/0206 ,  C11D3/3723

摘要： It is an object of the present invention to provide a polyalkyleneimine alkyleneoxide copolymer, which is suitably used as a builders for a detergent, a detergent, a water treatment agent, a dispersant and the like and which can exert high basic performance in point of the detergency or the like, a production method thereof, and use thereof. The present invention is directed to a polyalkyleneimine alkyleneoxide copolymer comprising an alkyleneimine monomer unit having polyalkyleneoxide, wherein the polyalkyleneoxide has an end structure containing at least one selected from the group consisting of: (1) —CO—R2—COOX; (2) —CH2CH(OH)—R3; (3) —CH2CH(OH)CH2—O—R4; and (4) —C(O)—NH—R5, wherein R2 represents an alkylene group having 2 to 8 carbon atoms, an alkenylene group having 2 to 8 carbon atoms, an arylene group having 6 to 14 carbon atoms or a sulfoalkylene group having 2 to 8 carbon atoms; R3 represents an alkenyl group having 2 to 6 carbon atoms, an aryl group having 6 to 14 carbon atoms, a sulfoalkyl group having 2 to 6 carbon atoms or a hydroxyalkyl group having 2 to 6 carbon atoms; R4 represents a hydrogen atom, an alkyl group having 2 to 8 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, an aryl group having 6 to 14 carbon atoms or a sulfoalkyl group having 2 to 6 carbon atoms; R5 represents an alkyl group having 2 to 8 carbon atoms, an alkenyl group having 2 to 8 carbon atoms, an aryl group having 6 to 14 carbon atoms or a sulfoalkyl group having 2 to 6 carbon atoms; and X represents a hydrogen atom, an alkaline metal atom, an alkaline earth metal atom, an ammonium group or an organic ammonium group.

摘要翻译： 本发明的目的是提供一种聚亚烷基亚胺环氧烷烃共聚物，其适合用作洗涤剂，洗涤剂，水处理剂，分散剂等的助洗剂，并且可以发挥高的碱性能 去污力等，其制造方法及其用途。 本发明涉及包含具有聚亚烷基氧化物的亚烷基亚胺单体单元的聚亚烷基亚胺环氧烷共聚物，其中聚环氧烷具有包含选自以下的至少一种的末端结构：（1）-CO-R 2 > -COOX; （2）-CH 2 CH（OH）-R 3; （3）-CH 2 CH 2（OH）CH 2 -O-R 4; 和（4）-C（O）-NH-R 5，其中R 2表示具有2至8个碳原子的亚烷基，亚烯基具有2至8个 碳原子数为6〜14的亚芳基或碳原子数2〜8的磺基亚烷基。 R 3表示碳原子数2〜6的烯基，碳原子数6〜14的芳基，碳原子数2〜6的磺基烷基或碳原子数2〜6的羟烷基。 R 4表示氢原子，具有2至8个碳原子的烷基，具有2至6个碳原子的烯基，具有6至14个碳原子的芳基或具有2至6个碳原子的磺基烷基 6个碳原子; R 5表示具有2至8个碳原子的烷基，具有2至8个碳原子的烯基，具有6至14个碳原子的芳基或具有2至6个碳原子的磺基烷基; X表示氢原子，碱金属原子，碱土金属原子，铵基或有机铵基。

公开(公告)号：US06521721B1

公开(公告)日：2003-02-18

申请号：US09688003

申请日：2000-10-14

申请人： Yoshihiro Maeda ,  Shigeru Yamaguchi ,  Shorbu Shioji ,  Kaoru Iwasaki

发明人： Yoshihiro Maeda ,  Shigeru Yamaguchi ,  Shorbu Shioji ,  Kaoru Iwasaki

IPC分类号： C08F200

CPC分类号： C08F2/00 ,  B01D5/0063 ,  B01J19/002 ,  B01J19/18 ,  B01J2219/00094 ,  B01J2219/00164 ,  B01J2219/0025

摘要： The present invention provides: a production process that enables to keep foaming state within a constant level and to obtain a polymer with good productivity and reproducibility with a practical plant by defining an appropriate vapor velocity from a weight-average molecular weight of the polymer that is finally intended to obtain; and a polymerization apparatus therefor. A production apparatus for producing a polymer, which comprises a reactor 1 in order to produce the polymer, a stirrer 2 in order to stir a reaction solution in the reactor 1, and a condenser 3 so that a vaporized reaction solution can be cooled and returned to the reactor 1, and further comprises a vapor velocity measuring means of monitoring a vapor velocity in the condenser, and an vapor velocity adjusting means of adjusting the vapor velocity, is used. Then, the vapor velocity is adjusted in the range of 0.001 to 0.05 m/s so that a common logarithm value of a weight-average molecular weight of the polymer that is finally intended to obtain multiplied by the value of the vapor velocity can be not more than 0.15 for not less than 10% of the whole reaction time.

摘要翻译： 本发明提供一种生产方法，其能够通过从聚合物的重均分子量定义适当的蒸气速度，使发泡状态保持在一定水平，并且通过从实际工厂获得具有良好生产率和再现性的聚合物， 最后打算取得; 及其聚合装置。 用于制造聚合物的制造装置，其包括反应器1以制备聚合物，搅拌器2以搅拌反应器1中的反应溶液和冷凝器3，使得蒸发的反应溶液可被冷却和返回 并且还包括监测冷凝器中的蒸汽速度的蒸汽速度测量装置和调节蒸汽速度的蒸汽速度调节装置。 然后，将蒸气速度调整在0.001〜0.05m / s的范围内，使得最终想要获得的聚合物的重均分子量与蒸气速度的乘积的常数对数值不能 超过0.15以上不低于整个反应时间的10％。

公开(公告)号：US06515816B1

公开(公告)日：2003-02-04

申请号：US09265231

申请日：1999-03-08

申请人： Hiroshi Wakuda ,  Shigeru Yamaguchi ,  Takayuki Sugawara

发明人： Hiroshi Wakuda ,  Shigeru Yamaguchi ,  Takayuki Sugawara

IPC分类号： G11B1518

CPC分类号： G11B19/125 ,  G11B20/1217 ,  G11B27/36 ,  G11B2220/20 ,  G11B2220/2512

摘要： The radius range of a formatted zone in each medium differs. A floppy disk and an another-standard high-capacity medium are distinguished by reading a reproduction output at an inside position in the formatted zone by heads. Since the another-standard high-capacity medium has a formatted zone starting from a more inside position than that for the floppy disk, both media can be distinguished by reading a reproduction output by the heads to check a difference in the inside position of the formatted zone.

摘要翻译： 每个介质中格式化区域的半径范围不同。 通过读头在格式化区域的内部位置读取再现输出来区分软盘和另一标准大容量介质。 由于另一标准大容量介质具有从比软盘的内部位置开始的格式化区域，所以可以通过读取头的再现输出来区分两个介质以检查格式化的内部位置的差异 区。

公开(公告)号：US06444771B1

公开(公告)日：2002-09-03

申请号：US09376177

申请日：1999-08-17

申请人： Shigeru Yamaguchi ,  Yoshihiro Maeda ,  Tamao Ishida

发明人： Shigeru Yamaguchi ,  Yoshihiro Maeda ,  Tamao Ishida

IPC分类号： C08J2006

CPC分类号： C11D3/3757 ,  C08F220/06 ,  C08F222/02 ,  C08F222/06

摘要： The present invention provides: an acrylic acid-maleic acid copolymer (or its salt) which is excellent in performances, such as Mg2+ scavengeability, clay dispersibility in the presence of Mg2+, inhibitability upon Mg(OH)2 scale, and inhibitability upon CaCO3 scale; and a production process for such a copolymer (or its salt). The present invention further provides a production process for an aqueous maleic salt solution with a low impurity content which has the advantage of easily giving the above copolymer (or its salt). The present invention still further provides uses of the above copolymer (or its salt) having the above excellent properties.

摘要翻译： 本发明提供：在Mg2 +存在下Mg2 +清除能力，粘土分散性，Mg（OH）2垢抑制性，CaCO3垢抑制性等性能优异的丙烯酸 - 马来酸共聚物（或其盐） ; 以及这种共聚物（或其盐）的制造方法。 本发明还提供具有低杂质含量的马来酸盐水溶液的制备方法，其具有容易得到上述共聚物（或其盐）的优点。 本发明还提供上述具有上述优异性能的共聚物（或其盐）的用途。

公开(公告)号：US06297336B1

公开(公告)日：2001-10-02

申请号：US09327627

申请日：1999-06-08

申请人： Shorbu Shioji ,  Shigeru Yamaguchi ,  Yoshihiro Maeda

发明人： Shorbu Shioji ,  Shigeru Yamaguchi ,  Yoshihiro Maeda

IPC分类号： C08F12006

CPC分类号： C11D3/3757 ,  C08F220/06

摘要： The present invention provides a detergent builder and a production process therefor, which detergent builder comprises a polymer that has a narrow molecular weight distribution and is excellent both in the gelation resistance and the chelating ability, and further, the invention provides a polymer which is favorably used also for purposes other than detergent builders. The detergent builder comprises a poly(meth)acrylic acid (or salt) polymer which gives a product of 18,000 or more from the gelation resistance and the chelating ability. To produce this detergent builder, the ratio by weight of (total amount of monomer component, chain transfer agent, and polymerization initiator) to (total amount of aqueous medium) is set in the range of 46:54˜66:34, and 10% or more of the aqueous medium and 0˜50% (preferably 1˜50%) of the chain transfer agent are beforehand charged into a reactor, and the polymerization is carried out at a reaction temperature of 50˜120 ° C. while 70% or more of the monomer component, 50% or more (preferably 50˜99%) of the chain transfer agent, and 80% or more of the polymerization initiator are gradually supplied to the reaction system having a temperature of 50˜120 ° C.

摘要翻译： 本发明提供了一种洗涤剂助洗剂及其制备方法，该洗涤剂助剂包含具有窄分子量分布并且具有优异的耐凝胶性和螯合能力的聚合物，此外，本发明提供了一种有利的聚合物 也用于洗涤剂助洗剂以外的用途。 洗涤剂助洗剂包括聚（甲基）丙烯酸（或盐）聚合物，其从抗凝胶性和螯合能力得到18,000或更高的产物。 为了制造该洗涤剂助剂，将（单体成分，链转移剂和聚合引发剂的总量）与（水性介质的总量）的重量比设定在46:54〜66:34的范围内，将10 水介质中的％以上，链转移剂0〜50％（优选1〜50％）预先加入到反应器中，聚合反应在50〜120℃的反应温度下进行，70 单体成分的％以上，链转移剂的50％以上（优选为50〜99％），聚合引发剂的80％以上，逐渐向温度为50〜120℃的反应体系供给 。

公开(公告)号：US06166149A

公开(公告)日：2000-12-26

申请号：US993673

申请日：1997-12-16

申请人： Shigeru Yamaguchi ,  Masahito Takagi ,  Takuya Saeki

发明人： Shigeru Yamaguchi ,  Masahito Takagi ,  Takuya Saeki

IPC分类号： C04B24/26 ,  C02F5/10 ,  C04B24/32 ,  C08F283/06 ,  C08L51/08

CPC分类号： C02F5/10 ,  C08F283/06 ,  C08L51/08

摘要： The invention provides: 1) a composition comprising a hydrophilic graft polymer of 60 to 98 wt %, a polyether compound of 20 to 40 wt %, and an unsaturated carboxylic acid type polymer of 0 to 5 wt %; 2) a polymer which is obtained by graft-polymerizing a monoethylenically unsaturated monomer onto a polyether compound having a repeating unit of --RCH--CH.sub.2 --O-- of 30 mol % or more of the polyether compound, and has a purity of at least 75%; and 3) a scale inhibitor comprising a polymer which is obtained by graft-polymerizing a monoethylenically unsaturated monomer onto a polyether compound having ethylene oxide of 80 mol % or more as a structural unit, and has a hydroxyl group value of 30 mgKOH/g or more and an acid value of 200 mgKOH/g or more.

摘要翻译： 本发明提供：1）含有60〜98重量％的亲水性接枝聚合物，20〜40重量％的聚醚化合物和0〜5重量％的不饱和羧酸型聚合物的组合物， 2）通过将单烯属不饱和单体接枝聚合到具有30重量％以上的聚醚化合物的-RCH-CH 2 -O-的重复单元的聚醚化合物而得到的聚合物，其纯度为至少75 ％; 和3）包含聚合物的防垢剂，其通过将单烯属不饱和单体接枝聚合到具有80摩尔％以上的环氧乙烷的聚醚化合物作为结构单元而获得，并且羟基值为30mgKOH / g或 更多且酸值为200mgKOH / g以上。

公开(公告)号：US6031132A

公开(公告)日：2000-02-29

申请号：US211919

申请日：1998-12-15

申请人： Takuya Saeki ,  Hideyuki Nishibayashi ,  Shigeru Yamaguchi ,  Satoru Miura

发明人： Takuya Saeki ,  Hideyuki Nishibayashi ,  Shigeru Yamaguchi ,  Satoru Miura

IPC分类号： C08G2/14 ,  C08G2/30 ,  C11D3/37 ,  C07C235/74 ,  C08G2/38 ,  C08G4/00

CPC分类号： C08G2/30 ,  C08G2/14 ,  C11D3/3711

摘要： An amide-group-containing polyacetal, having acetal structure unit (1) of general formula (1) below in its molecule. This amide-group-containing polyacetal is usable as a detergent builder for detergent compositions. ##STR1## A production process of an amide-group-containing polyacetal, comprising the step of carrying out an ester-amide exchange reaction between an ester-group-containing polyacetal having acetal structure unit (3) of general formula (3) below in its molecule and an amine. ##STR2##

摘要翻译： 含有酰胺基的聚缩醛，其分子中具有下述通式（1）的缩醛结构单元（1）。 该含酰胺基的聚缩醛可用作洗涤剂组合物的洗涤剂助洗剂。 含有酰胺基的聚缩醛的制备方法，包括在其分子中具有下述通式（3）的缩醛结构单元（3）的含酯基的聚缩醛与其分子内进行酯 - 酰胺交换反应的步骤，以及 胺。

公开(公告)号：US5993666A

公开(公告)日：1999-11-30

申请号：US3882

申请日：1998-01-07

申请人： Shigeru Yamaguchi ,  Keishi Tsuboi ,  Yoshio Irie

发明人： Shigeru Yamaguchi ,  Keishi Tsuboi ,  Yoshio Irie

IPC分类号： C02F1/56 ,  C08F222/02 ,  C09D17/00 ,  C11D3/37 ,  C11D17/04 ,  C11D17/06 ,  D06L1/12 ,  D06L3/02 ,  D06M15/263 ,  D06P1/52 ,  C02F5/10

CPC分类号： C11D17/041 ,  C02F1/56 ,  C08F222/02 ,  C09D17/004 ,  C11D17/065 ,  C11D3/3757 ,  D06L1/12 ,  D06L3/021 ,  D06M15/263 ,  D06P1/5257 ,  Y10S516/06

摘要： A maleic acid-based copolymer is provided which has a weight-average molecular weight of 1,000 to 100,000, a calcium ion-capturability of 300 mgCaCO.sub.3 /g or higher calculated as calcium carbonate, and a clay-dispersibility of 1.2 or higher. Another maleic acid-based copolymer is also provided which has a level of adsorption to clay within the range of 20 to 90% and a calcium ion-stabilization degree constant of 4.0 or larger. These copolymers are obtainable by a process including the steps of: charging maleic acid and/or its salt (A) into a reaction vessel, in such a manner that the concentration of the (A) will be 35% by weight or higher; adding hydrogen peroxide into the vessel after the charging step, in such a manner that the amount of hydrogen peroxide is within the range of 3 to 20% by weight of the (A); and adding a water-soluble ethylenically unsaturated monomer (B) into the vessel after the charging step and within 30 to 500 minutes after initiation of a reaction, in such a manner that the ratio (A)/(B) is within the range of 95/5 to 5/95 in mol ratio, wherein the adding of the monomer (B) is completed 10 to 300 minutes later than completion of the step of adding hydrogen peroxide. The copolymers are used for detergent compositions, inorganic pigment-dispersing agents, water-treating agents and fiber-treating agents.

摘要翻译： 提供了一种马来酸基共聚物，其重均分子量为1,000至100,000，钙离子捕获性为300mgCaCO 3 / g或更高，以碳酸钙计算，粘土分散性为1.2或更高。 还提供另一种马来酸基共聚物，其具有在20至90％范围内对粘土的吸附水平和4.0或更大的钙离子稳定度常数。 这些共聚物可以通过以下步骤获得：包括以下步骤：将马来酸和/或其盐（A）装入反应容器中，使得（A）的浓度为35重量％以上; 在充电步骤之后，将过氧化氢加入到容器中，使得过氧化氢的量在（A）的3至20重量％的范围内; 在充电步骤之后并在反应开始后的30〜500分钟内向容器中加入水溶性烯属不饱和单体（B），使得（A）/（B）的比例在 95/5〜5/95摩尔比，其中，单体（B）的添加比完成加入过氧化氢步骤后10〜300分钟完成。 共聚物用于洗涤剂组合物，无机颜料分散剂，水处理剂和纤维处理剂。