公开(公告)号：US5997980A

公开(公告)日：1999-12-07

申请号：US22379

申请日：1998-02-12

Applicant: Yoshiyuki Matoba ,  Hironori Gouda ,  Mikio Tashiro ,  Reizo Abe ,  Masaaki Sumi

Inventor： Yoshiyuki Matoba ,  Hironori Gouda ,  Mikio Tashiro ,  Reizo Abe ,  Masaaki Sumi

IPC: D01F6/62 ,  B82Y30/00 ,  B82Y99/00 ,  D01D5/24 ,  D01F8/14 ,  D03D15/00 ,  D03D27/00 ,  D04H1/42 ,  D04H1/435 ,  D04H1/4391 ,  D04H1/60 ,  D04H11/00 ,  D06M15/643 ,  D06M101/00 ,  D06M101/12 ,  D06M101/16 ,  D06M101/30 ,  D06M101/32 ,  D02G3/22 ,  D04B1/14 ,  D04H13/00 ,  D04D21/04

CPC classification number: D01F8/14 ,  D01D5/24 ,  D01F6/62 ,  D04H1/4209 ,  D04H1/435 ,  D04H1/4382 ,  D04H1/4391 ,  D04H1/60 ,  D04H11/00 ,  Y10S428/904 ,  Y10T428/2935 ,  Y10T428/2962 ,  Y10T428/2973 ,  Y10T428/2975 ,  Y10T442/3106 ,  Y10T442/431 ,  Y10T442/612

Abstract: Hollow polyester fibers having a thickness of 0.11 to 8.89 d tex (0.1 to 8.0 denier), a hollow volume (a cross-sectional area ratio of hollow to fiber) of 40 to 85%, and a crystallization degree of 20% or more and crystal size in (0 1 0) plane of 4 nm or more of polyester, has a high resistance to compression and a high recovery from compression and are useful for producing woven and knitted fabric having a high durability, pile sheet materials having high resistance to and recovery from pile prostration, and nonwoven fabrics and artificial leather materials having a high resistance and recovery from compression.

Abstract translation: 厚度为0.11〜8.89dtex（0.1〜8.0旦尼尔）的中空聚酯纤维，中空体积（中空纤维的截面积比）为40〜85％，结晶度为20％以上， 4Onm以上聚酯的（0×10）面的晶体尺寸具有高的抗压缩性和高的压缩恢复性，可用于制造耐久性高的编织物和针织物， 并且从堆垛中恢复，以及具有高阻力和压缩恢复的无纺布和人造革材料。

公开(公告)号：US4600047A

公开(公告)日：1986-07-15

申请号：US701671

申请日：1985-02-14

Applicant: Yoshiyuki Matoba ,  Yoshisuke Misaka ,  Yasutake Ohhashi ,  Tsutomu Takamoto ,  Yutaka Hirata

Inventor： Yoshiyuki Matoba ,  Yoshisuke Misaka ,  Yasutake Ohhashi ,  Tsutomu Takamoto ,  Yutaka Hirata

IPC: B22D11/20 ,  B22D11/18

CPC classification number: B22D11/204 ,  B22D11/203

Abstract: A process for controlling the molten metal level in continuous thin slab casting in which molten metal poured from a large-sized tundish into a small-sized tundish through a sliding nozzle is caused to overflow from the small-sized tundish for casting through a tiltable casting spout into a twin-belt-type continuous casting machine is disclosed. The process comprises measuring the level of molten metal on the casting machine to provide a deviation signal representative of a deviation of the level of the molten metal from a target value; and adjusting a directly influencing factor on the molten metal level, such as a pouring rate of the molten metal into the mold and a pulling speed of the molten metal according to the deviation signal. Preferably, the process further comprises measuring the directly influencing factor to provide a deviation signal representative of the directly influencing factor relative to the normal value, and adjusting the degree of opening of the sliding nozzle of the large-sized tundish according to the deviation signal to regulate the pouring rate into the small-sized tundish.

Abstract translation: 用于控制连续薄板坯铸造中的熔融金属水平的方法，其中使熔融金属通过滑动喷嘴从大型中间包浇注到小型中间包中，从小型中间包溢出通过可倾斜铸件 公开了一种双带式连续铸造机。 该过程包括测量铸造机上的熔融金属的水平以提供代表熔融金属的水平与目标值的偏差的偏差信号; 以及根据偏差信号调节熔融金属水平的直接影响因素，例如熔融金属进入模具的注入速率和熔融金属的拉伸速度。 优选地，该方法还包括测量直接影响因子以提供表示相对于正常值的直接影响因素的偏差信号，以及根据偏差信号调整大型中间包的滑动喷嘴的开度 调节浇注量进入小型中间包。

公开(公告)号：US4227921A

公开(公告)日：1980-10-14

申请号：US11617

申请日：1979-02-12

Applicant: Yoshiyuki Matoba ,  Koichi Otsuka

Inventor： Yoshiyuki Matoba ,  Koichi Otsuka

IPC: C21B5/00

CPC classification number: C21B5/006

Abstract: This invention relates to a method of controlling blast furnace operation by manipulating the following variables: oil injection rate, blast moisture, blast oxygen rate, blast rate blast temperature and ore/coke ratio.

Abstract translation: 本发明涉及通过操作以下变量来控制高炉操作的方法：注油速率，鼓风湿度，鼓风氧气速率，鼓风速率鼓风温度和矿石/焦炭比。