公开(公告)号：US20080041701A1

公开(公告)日：2008-02-21

申请号：US11705024

申请日：2007-02-12

申请人： Yukio Souri ,  Shuji Sakaguchi

发明人： Yukio Souri ,  Shuji Sakaguchi

IPC分类号： B65G47/84

CPC分类号： B65G17/32 ,  B65G2207/38

摘要： To provide a pin tip attachment structure that can seize a container with bottom such as a can or bottle, and convey the container without scratching it, a small diameter portion having a predetermined length is formed at a front end portion of a pin; a bush is provided, the bush being fitted in a lower end portion of a cylindrical hole of a pin tip having the cylindrical hole opened at a lower end side, and vertically movably fitted with the periphery of the small diameter portion in an insertional manner; a stopper portion for retaining the bush is provided at a front end of the small diameter portion; a spring receiver portion is provided below the small diameter portion; and a coil spring is provided in a compressible manner between the spring receiver portion and the bush or the lower end of the pin tip.

摘要翻译： 为了提供可以抓住诸如罐或瓶等底部的容器的销尖附接结构，并且在不刮擦容器的情况下输送容器，在销的前端部形成有具有预定长度的小直径部分; 设置有衬套，衬套安装在具有在下端侧开口的圆筒孔的销尖的圆筒孔的下端部，并且以插入方式与小直径部的周边垂直移动配合; 用于保持衬套的止动部分设置在小直径部分的前端; 弹簧接收部分设置在小直径部分的下方; 并且螺旋弹簧以可压缩的方式设置在弹簧接收器部分和套筒之间或销尖端的下端。

公开(公告)号：US20070135292A1

公开(公告)日：2007-06-14

申请号：US11618020

申请日：2006-12-29

申请人： Kiyoshi HIRAO ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

发明人： Kiyoshi HIRAO ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

IPC分类号： C04B35/563

CPC分类号： C04B35/645 ,  B82Y30/00 ,  C04B35/563 ,  C04B35/64 ,  C04B2235/3231 ,  C04B2235/3232 ,  C04B2235/3813 ,  C04B2235/3821 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/528 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/604 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/661 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/80 ,  C04B2235/94 ,  C04B2235/96

摘要： A boron carbide based sintered body having a four-point flexural strength of at least 400 MPa and a fracture toughness of at least 2.8 MPa·m1/2, which has the following two preferred embodiments. (1) A boron carbide-titanium diboride sintered body obtained by sintering a mixed powder of a B4C powder, a TiO2 powder and a C powder while reacting them under a pressurized condition and comprising from 95 to 70 mol % of boron carbide and from 5 to 30 mol % of titanium diboride, wherein the boron carbide has a maximum particle diameter of at most 5 μm. (2) A boron carbide-chromium diboride sintered body containing from 10 to 25 mol % of CrB2 in B4C, wherein the sintered body has a relative density of at least 90%, boron carbide particles in the sintered body have a maximum particle diameter of at most 100 μm, and the abundance ratio (area ratio) of boron carbide particles of from 10 to 100 μm to boron carbide particles having a particle diameter of at most 5 μm, is from 0.02 to 0.6.

摘要翻译： 具有至少400MPa的四点弯曲强度和至少2.8MPa.m 1/2的断裂韧性的碳化硼基烧结体，其具有以下两个优选实施方案。 （1）一种碳化硼 - 二硼化钛烧结体，其通过将B 4 S粉末，TiO 2粉末和C粉末的混合粉末烧结而得到，同时使它们在 加压条件为95〜70摩尔％的碳化硼和5〜30摩尔％的二硼化钛，其中，碳化硼的最大粒径为5μm以下。 （2）在B 4 C中含有10〜25摩尔％的CrB 2 N 2的碳化硼 - 二硼化铬烧结体，其中，所述烧结体的相对密度为 至少90％的烧结体中的碳化硼粒子的最大粒径为100μm以下，碳化硼粒子为10〜100μm的丰度比（面积比）与粒径为 最多5颗，从0.02到0.6。

公开(公告)号：US6153295A

公开(公告)日：2000-11-28

申请号：US827370

申请日：1997-03-27

申请人： Akinori Nishizawa ,  Kazushi Tanaka ,  Shuji Sakaguchi

发明人： Akinori Nishizawa ,  Kazushi Tanaka ,  Shuji Sakaguchi

IPC分类号： C08L27/06 ,  C08L75/00 ,  C08L75/04 ,  C09D5/23 ,  C09D127/04 ,  C09D127/06 ,  C09D175/00 ,  C09D175/04 ,  G11B5/702 ,  G11B5/735 ,  G11B5/738

CPC分类号： G11B5/7022 ,  Y10S428/90 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/31609

摘要： In a magnetic recording medium which comprises a magnetic layer having magnetic metal powder and a binder as major components, the magnetic layer being disposed on one side of a non-magnetic support member, the binder comprises a vinyl chloride copolymer, a polyurethane resin having a group which contains metal sulfamate as a functional group, and a curing agent. The polyurethane resin comprises a group containing metal sulfamate by 0.5 to 3 per molecule, a blending weight ratio of the vinyl chloride copolymer and the polyurethane resin of 30/70 to 70/30, and the curing agent is present in an amount of 10 to 60 weight parts to 100 weight parts of the total of the vinyl chloride copolymer and the polyurethane resin. The invention also provides a magnetic recording medium which further comprises a non-magnetic underlayer and a backcoat layer, wherein a binder comprising polyurethane resin having a group which contains metal sulfamate also is used. The binder improves the dispersion property, coating material stability and coating material viscosity of the magnetic layer, non-magnetic underlayer and backcoat layer to improve the electro-magnetic characteristics of the magnetic recording medium.

摘要翻译： 在包含具有磁性金属粉末和粘合剂作为主要成分的磁性层的磁记录介质中，磁性层设置在非磁性支撑构件的一侧，粘合剂包括氯乙烯共聚物，具有 含有氨基磺酸金属作为官能团的基团和固化剂。 聚氨酯树脂包含每分子含有0.5〜3个金属氨基磺酸盐的组，氯乙烯共聚物和聚氨酯树脂的配合重量比为30/70〜70/30，固化剂的存在量为10〜 60重量份至100重量份的氯乙烯共聚物和聚氨酯树脂。 本发明还提供一种磁记录介质，其还包括非磁性底层和背涂层，其中使用包含含有氨基磺酸金属的基团的聚氨酯树脂的粘合剂。 粘合剂提高了磁性层，非磁性底层和背涂层的分散性，涂料稳定性和涂料粘度，以提高磁记录介质的电磁特性。

公开(公告)号：US07549530B2

公开(公告)日：2009-06-23

申请号：US11705024

申请日：2007-02-12

申请人： Yukio Souri ,  Shuji Sakaguchi

发明人： Yukio Souri ,  Shuji Sakaguchi

IPC分类号： B65G17/12

CPC分类号： B65G17/32 ,  B65G2207/38

摘要： To provide a pin tip attachment structure that can engage a container with a bottom, such as a can or bottle, and convey the container without scratching it, a small diameter portion having a predetermined length is formed at a front end portion of a pin. A bushing is fitted in a lower end portion of a cylindrical hole of a pin tip having the cylindrical hole opened at a lower end side, and the bushing is vertically movably inserted onto the small diameter portion of the pin. A stopper portion for retaining the bushing is provided at a front end of the small diameter portion. A spring receiver portion is provided below the small diameter portion, and a coil spring is provided in a compressible manner between the spring receiver portion and the bushing or the lower end of the pin tip.

摘要翻译： 为了提供一种销尖附接结构，其能够使诸如罐或瓶等底部的容器接合，并且在不刮伤的情况下输送容器，在销的前端部形成具有预定长度的小直径部分。 衬套安装在具有在下端侧开口的圆筒孔的销尖端的圆筒孔的下端部分中，衬套可上下移动地插入销的小直径部分。 用于保持衬套的止动部分设置在小直径部分的前端。 弹簧接收部分设置在小直径部分的下方，螺旋弹簧以可压缩的方式设置在弹簧接收部分和套管之间或销尖端的下端。

公开(公告)号：US07442661B2

公开(公告)日：2008-10-28

申请号：US11618020

申请日：2006-12-29

申请人： Kiyoshi Hirao ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

发明人： Kiyoshi Hirao ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

IPC分类号： C04B35/563 ,  C04B35/58

CPC分类号： C04B35/645 ,  B82Y30/00 ,  C04B35/563 ,  C04B35/64 ,  C04B2235/3231 ,  C04B2235/3232 ,  C04B2235/3813 ,  C04B2235/3821 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/528 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/604 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/661 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/80 ,  C04B2235/94 ,  C04B2235/96

摘要： A boron carbide based sintered body having a four-point flexural strength of at least 400 MPa and a fracture toughness of at least 2.8 MPa·m1/2, which has the following two preferred embodiments. (1) A boron carbide-titanium diboride sintered body obtained by sintering a mixed powder of a B4C powder, a TiO2 powder and a C powder while reacting them under a pressurized condition and comprising from 95 to 70 mol % of boron carbide and from 5 to 30 mol % of titanium diboride, wherein the boron carbide has a maximum particle diameter of at most 5 μm. (2) A boron carbide-chromium diboride sintered body containing from 10 to 25 mol % of CrB2 in B4C, wherein the sintered body has a relative density of at least 90%, boron carbide particles in the sintered body have a maximum particle diameter of at most 100 μm, and the abundance ratio (area ratio) of boron carbide particles of from 10 to 100 μm to boron carbide particles having a particle diameter of at most 5 μm, is from 0.02 to 0.6.

摘要翻译： 具有至少400MPa的四点弯曲强度和至少2.8MPa.m 1/2的断裂韧性的碳化硼基烧结体，其具有以下两个优选实施方案。 （1）一种碳化硼 - 二硼化钛烧结体，其通过将B 4 S粉末，TiO 2粉末和C粉末的混合粉末烧结而得到，同时使它们在 加压条件为95〜70摩尔％的碳化硼和5〜30摩尔％的二硼化钛，其中，碳化硼的最大粒径为5μm以下。 （2）在B 4 C中含有10〜25摩尔％的CrB 2 N 2的碳化硼 - 二硼化铬烧结体，其中，所述烧结体的相对密度为 至少90％的烧结体中的碳化硼粒子的最大粒径为100μm以下，碳化硼粒子为10〜100μm的丰度比（面积比）与粒径为 最多5颗，从0.02到0.6。

公开(公告)号：US20060247120A1

公开(公告)日：2006-11-02

申请号：US11477433

申请日：2006-06-30

申请人： Kiyoshi Hirao ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

发明人： Kiyoshi Hirao ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

IPC分类号： C04B35/563

CPC分类号： C04B35/645 ,  B82Y30/00 ,  C04B35/563 ,  C04B35/64 ,  C04B2235/3231 ,  C04B2235/3232 ,  C04B2235/3813 ,  C04B2235/3821 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/528 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/604 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/661 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/80 ,  C04B2235/94 ,  C04B2235/96

摘要： A boron carbide based sintered body having a four-point flexural strength of at least 400 MPa and a fracture toughness of at least 2.8 MPa·m1/2, which has the following two preferred embodiments. (1) A boron carbide-titanium diboride sintered body obtained by sintering a mixed powder of a B4C powder, a TiO2 powder and a C powder while reacting them under a pressurized condition and comprising from 95 to 70 mol % of boron carbide and from 5 to 30 mol % of titanium diboride, wherein the boron carbide has a maximum particle diameter of at most 5 μm. (2) A boron carbide-chromium diboride sintered body containing from 10 to 25 mol % of CrB2 in B4C, wherein the sintered body has a relative density of at least 90%, boron carbide particles in the sintered body have a maximum particle diameter of at most 100 μm, and the abundance ratio (area ratio) of boron carbide particles of from 10 to 100 μm to boron carbide particles having a particle diameter of at most 5 μm, is from 0.02 to 0.6.

摘要翻译： 具有至少400MPa的四点弯曲强度和至少2.8MPa.m 1/2的断裂韧性的碳化硼基烧结体，其具有以下两个优选实施方案。 （1）一种碳化硼 - 二硼化钛烧结体，其通过将B 4 S粉末，TiO 2粉末和C粉末的混合粉末烧结而得到，同时使它们在 加压条件为95〜70摩尔％的碳化硼和5〜30摩尔％的二硼化钛，其中，碳化硼的最大粒径为5μm以下。 （2）在B 4 C中含有10〜25摩尔％的CrB 2 N 2的碳化硼 - 二硼化铬烧结体，其中，所述烧结体的相对密度为 至少90％的烧结体中的碳化硼粒子的最大粒径为100μm以下，碳化硼粒子为10〜100μm的丰度比（面积比）与粒径为 最多5颗，从0.02到0.6。

公开(公告)号：US4752427A

公开(公告)日：1988-06-21

申请号：US884336

申请日：1986-07-11

申请人： Fumihiro Wakai ,  Shuji Sakaguchi ,  Hiroshi Ohnishi ,  Hiroshi Tomatsu

发明人： Fumihiro Wakai ,  Shuji Sakaguchi ,  Hiroshi Ohnishi ,  Hiroshi Tomatsu

IPC分类号： B28B11/00 ,  C04B35/185 ,  C04B35/48 ,  C04B35/486 ,  C04B35/488 ,  C04B35/584 ,  C04B35/645 ,  C04B41/80

CPC分类号： C04B35/486 ,  C04B35/185 ,  C04B35/488 ,  C04B35/4885 ,  C04B35/584 ,  C04B35/645

摘要： A method for plastic working of ceramics comprising the steps of causing a sintered or pre-sintered body of polycrystalline ceramics containing at 20.degree. C. tetragonal-phase zirconia crystals to undergo plastic deformation at a temperature of about 1,000.degree. C. to about 1,600.degree. C. and then heating the ceramics body at a temperature of about 1,300.degree. C. to about 1,650.degree. C.

摘要翻译： 一种用于陶瓷塑性加工的方法，包括以下步骤：将含有20℃四面相氧化锆晶体的多晶陶瓷烧结或预烧结体在约1000℃至约1600℃的温度下进行塑性变形 然后在约1300℃至约1650℃的温度下加热陶瓷体。

公开(公告)号：US20060038313A1

公开(公告)日：2006-02-23

申请号：US11205162

申请日：2005-08-17

申请人： Shuji Sakaguchi ,  Yoshio Yasui

发明人： Shuji Sakaguchi ,  Yoshio Yasui

IPC分类号： B29C45/20

CPC分类号： B65G17/32 ,  B29C45/00 ,  B65G17/44 ,  B65G2207/38

摘要： To provide a resin pin tip of a pin chain to be attached to distal end of a pin projecting from the pin chain to hold and convey a bottomed cylindrical body such as a can without causing scratches on its inner surface, a concave is formed on distal end surface of the pin tip, a gate port through which resin is injected is provided within the concave, and outer circumferential surface and the distal end surface of the pin tip are formed as smooth and glossy surfaces.

摘要翻译： 为了提供销链的树脂针尖，连接到从销链突出的销的远端，以保持和传送有底圆柱形主体（例如罐）而不会在其内表面上造成划痕，在远端形成凹部 销尖端部的表面，凹部内设置有注入树脂的浇口，销尖的外周面和远端面形成为光滑的光滑面。

公开(公告)号：US4784818A

公开(公告)日：1988-11-15

申请号：US845568

申请日：1986-03-28

申请人： Fumihiro Wakai ,  Shuzo Kanzaki ,  Shuji Sakaguchi

发明人： Fumihiro Wakai ,  Shuzo Kanzaki ,  Shuji Sakaguchi

IPC分类号： B28B3/02 ,  B28B11/00 ,  C04B35/48 ,  C04B35/486 ,  C04B35/488 ,  C04B35/645 ,  C04B41/80

CPC分类号： C04B35/4885 ,  C04B35/486 ,  C04B35/645

摘要： A shaped article of superplastic ceramic composed of zirconia toughened ceramic containing, or not containing, fine alumina powder is produced by deforming the ceramic under the action of stress at a temperature in the range of superplastic temperatures thereof.

摘要翻译： 通过使陶瓷在其超塑性温度范围内的应力作用下使陶瓷变形而制成含有或不含有细小氧化铝粉末的氧化锆增韧陶瓷的超塑性陶瓷成形体。

公开(公告)号：US07417002B2

公开(公告)日：2008-08-26

申请号：US11927024

申请日：2007-10-29

申请人： Kiyoshi Hirao ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

发明人： Kiyoshi Hirao ,  Shuji Sakaguchi ,  Yukihiko Yamauchi ,  Shuzo Kanzaki ,  Suzuya Yamada

IPC分类号： C04B35/563 ,  C04B35/58

CPC分类号： C04B35/645 ,  B82Y30/00 ,  C04B35/563 ,  C04B35/64 ,  C04B2235/3231 ,  C04B2235/3232 ,  C04B2235/3813 ,  C04B2235/3821 ,  C04B2235/422 ,  C04B2235/424 ,  C04B2235/528 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/604 ,  C04B2235/656 ,  C04B2235/6562 ,  C04B2235/658 ,  C04B2235/6581 ,  C04B2235/661 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/80 ,  C04B2235/94 ,  C04B2235/96

摘要： A boron carbide based sintered body having a four-point flexural strength of at least 400 MPa and a fracture toughness of at least 2.8 MPa·m1/2, which has the following two preferred embodiments. (1) A boron carbide-titanium diboride sintered body obtained by sintering a mixed powder of a B4C powder, a TiO2 powder and a C powder while reacting them under a pressurized condition and comprising from 95 to 70 mol % of boron carbide and from 5 to 30 mol % of titanium diboride, wherein the boron carbide has a maximum particle diameter of at most 5 μm. (2) A boron carbide-chromium diboride sintered body containing from 10 to 25 mol % of CrB2 in B4C, wherein the sintered body has a relative density of at least 90%, boron carbide particles in the sintered body have a maximum particle diameter of at most 100 μm, and the abundance ratio (area ratio) of boron carbide particles of from 10 to 100 μm to boron carbide particles having a particle diameter of at most 5 μm, is from 0.02 to 0.6.