公开(公告)号：US5097807A

公开(公告)日：1992-03-24

申请号：US678180

申请日：1991-03-29

申请人： Hiroshi Oikawa ,  Naohisa Nakashima ,  Minoru Matsui ,  Tadao Ozawa

发明人： Hiroshi Oikawa ,  Naohisa Nakashima ,  Minoru Matsui ,  Tadao Ozawa

IPC分类号： F02B3/06 ,  F02B23/06 ,  F02F1/24 ,  F02F3/00 ,  F02F3/12 ,  F02F3/16 ,  F02F3/26

CPC分类号： F02B23/0672 ,  F02B23/0603 ,  F02B23/0639 ,  F02B23/0642 ,  F02B23/0696 ,  F02F3/12 ,  F02B2023/0612 ,  F02B2275/14 ,  F02B2275/40 ,  F02B23/0669 ,  F02B3/06 ,  F02F2001/247 ,  F02F2001/249 ,  F05C2201/021 ,  F05C2201/0448 ,  F05C2201/046 ,  Y02T10/123 ,  Y02T10/125

摘要： The disclosure relates to a novel arrangement of a combustion chamber for diesel engines, which is defined by an inner wall including a fuel-impinging area formed of a metallic material, and a remaining area which at least partly is formed of a ceramic material or a like heat-resisting material. The arrangement serves to achieve an effective exhaust gas clarification, including the minimization of NOx emission, and to realize increased power output and reduced fuel consumption of the engine.

公开(公告)号：US06611601B2

公开(公告)日：2003-08-26

申请号：US10047657

申请日：2002-01-15

申请人： Yasuhiro Terada ,  Minoru Matsui

发明人： Yasuhiro Terada ,  Minoru Matsui

IPC分类号： H04B320

CPC分类号： H04M9/082

摘要： An echo sound signal suppressing apparatus for suppressing an echo sound signal to ensure speech communication between a far-end speaker and a near-end speaker, comprising: first power value calculating means for calculating the power value of the second sound signal; second power value calculating means for calculating the power value of the echo replica sound signal produced by the echo replica sound signal producing means; echo sound suppressing means for suppressing the echo sound difference signal component outputted from the difference signal producing means to a minimum level with the power value of the second sound signal calculated by the first power value calculating means and the power value of the echo replica sound signal calculated by second power value calculating means with the near-end speaker sound signal component being allowed to pass therethrough, the echo sound suppressing means having an output terminal to the communication line to output the near-end speaker sound signal component under the condition that the echo sound signal component is reduced to its smallest level.

公开(公告)号：US4784574A

公开(公告)日：1988-11-15

申请号：US27042

申请日：1987-03-20

申请人： Nobuo Tsuno ,  Minoru Matsui

发明人： Nobuo Tsuno ,  Minoru Matsui

IPC分类号： F01D5/02 ,  F16B1/00 ,  F16B4/00 ,  F01D5/28

CPC分类号： F16B4/00 ,  F01D5/025 ,  F16B2001/0085 ,  Y10T403/217

摘要： A turbine rotor unit and a method of producing the same are disclosed. This turbine rotor unit comprises a ceramic rotor, a ceramic shaft integrally united with the ceramic rotor and a metal shaft provided with a cylindrical portion fixing the ceramic shaft therein and is characterized by having a gap between a substantial portion of the inner peripheral surface of the cylinder portion located near the side of the ceramic rotor and the outer surface of the ceramic shaft. Further, the turbine rotor unit is produced by arranging on one end of the metal shaft a cylindrical portion wherein an inner diameter at its opening side is larger than that at the bottom side, inserting the ceramic shaft into the cylindrical portion, and fixing the ceramic shaft to the cylindrical portion at its small diameter side.

摘要翻译： 公开了一种涡轮转子单元及其制造方法。 该涡轮转子单元包括陶瓷转子，与陶瓷转子一体地结合的陶瓷轴和金属轴，该金属轴具有将陶瓷轴固定在其中的圆筒部，并且其特征在于，在所述陶瓷转子的内周面的大部分之间具有间隙 位于陶瓷转子侧和陶瓷轴外表面的圆筒部。 此外，涡轮转子单元通过在金属轴的一端设置有开口侧的内径比底侧的内径大的圆筒部，将陶瓷轴插入圆筒部而将陶瓷固定 轴到其小直径侧的圆筒部。

公开(公告)号：US4646404A

公开(公告)日：1987-03-03

申请号：US623172

申请日：1984-06-22

申请人： Minoru Matsui

发明人： Minoru Matsui

IPC分类号： H01R43/28 ,  H01R43/01 ,  H01R43/05

CPC分类号： H01R43/28 ,  Y10S209/924 ,  Y10T29/514 ,  Y10T29/5142 ,  Y10T29/5148 ,  Y10T29/5193 ,  Y10T29/53022 ,  Y10T29/53217

摘要： An apparatus for manufacturing electrical harnesses, the apparatus comprising a wire feed path extending horizontally and axially of the apparatus, a connector attaching device located alongside the wire feed path. The attaching device includes a punch and a die to press the wires into the connectors, and a cutter located adjacent to the punch and die such that the cutter is operated independently of the punch and die. A wire measuring and feeding device is reciprocally movable along the wire feed path, with the wire measuring and feeding device including an intermittently movable chuck enabling the connected-attached wires to be pulled to a desired length. A connector selecting and supplying device enables the connectors having a desired number of poles to be selected from connectors and supplied onto the die. A wire selecting and supplying device includes a chuck for selecting the wires which correspond to the selected connectors and supplying the selected wires to the connector attaching device. The wire selecting and supplying device is adapted to hold the wires fed from reels, with the amount of movement and frequency of the reciprocal movements of the movable chuck being predetermined as desired. The operation of the cutter is effected only when the movable chuck is at rest, thereby ensuring that various types of harnesses are produced in which the number of poles of the connectors, the number and position thereof and the intervals thereof are determined as desired.

摘要翻译： 一种用于制造电气线束的设备，该设备包括沿设备的水平和轴向延伸的焊丝进给路径，位于焊丝进给路径旁边的连接器连接装置。 附接装置包括冲头和模具以将线挤压到连接器中，以及切割器，其位于冲头和模具附近，使得切割器独立于冲头和模具操作。 电线测量和馈送装置可沿导线馈送路径往复运动，线测量和馈送装置包括间歇可移动的卡盘，使得连接的电线能够拉到期望的长度。 连接器选择和供应装置使得能够从连接器中选择具有期望数量的极数的连接器并将其提供到管芯上。 电线选择供给装置包括用于选择与所选择的连接器相对应的电线并将所选择的电线提供给连接器附接装置的卡盘。 导线选择和供给装置适于保持从卷轴进给的丝线，根据需要可动卡盘的往复运动的运动量和频率是预定的。 切割器的操作仅在可动卡盘处于静止状态时才进行，从而确保了根据需要确定连接器的极数，其数量和位置及其间隔的各种类型的线束。

公开(公告)号：US4560669A

公开(公告)日：1985-12-24

申请号：US540309

申请日：1983-10-11

申请人： Keiji Matsuhiro ,  Minoru Matsui

发明人： Keiji Matsuhiro ,  Minoru Matsui

IPC分类号： C04B35/584 ,  C04B35/58

CPC分类号： C04B35/584

摘要： Highly densified silicon nitride sintered bodies having excellent mechanical strength and oxidation resistance consist essentially of Si.sub.3 N.sub.4 and contain Y, Mg and Zr, in which a content of Si.sub.3 N.sub.4 is 95-70% by weight, a content of yttrium is 15-2% by weight calculated as Y.sub.2 O.sub.3, a content of magnesium is 15-0.5% by weight calculated as MgO and a content of zirconium is 13-0.5% by weight calculated as ZrO.sub.2 and are produced by forming a mixed raw powder consisting of 95-70% by weight of silicon nitride raw powder, yttrium compound of 15-2% by weight calculated as Y.sub.2 O.sub.3, magnesium compound of 15-0.5% by weight calculated as MgO and zirconium compound of 13-0.5% by weight calculated as ZrO.sub.2 into a shaped body, said yttrium compound, magnesium compound and zirconium compound being sintering aids, and firing the shaped body at a temperature of 1,650.degree.-1,800.degree. C. under ambient pressure in a nitrogen or an inert gas atmosphere.

摘要翻译： 具有优异的机械强度和抗氧化性的高度致密化的氮化硅烧结体基本上由Si 3 N 4组成，并且含有Y 3，Mg和Zr，其中Si 3 N 4的含量为95-70重量％，钇的含量为15-2重量％ 以Y 2 O 3计算，镁的含量为15〜0.5重量％，以MgO计，锆的含量为13〜0.5重量％，以ZrO 2计算，并通过形成由95〜70重量％组成的混合原料粉末 的氮化硅原料粉末，按照Y 2 O 3计算的15-2重量％的钇化合物，以MgO计为15〜0.5重量％的镁化合物，以ZrO 2计为13〜0.5重量％的锆化合物成型体， 钇化合物，镁化合物和锆化合物作为烧结助剂，并在环境压力下在氮气或惰性气体气氛中，在1650℃-1800℃的温度下焙烧成形体。

公开(公告)号：US4495682A

公开(公告)日：1985-01-29

申请号：US393595

申请日：1982-06-30

申请人： Minoru Matsui ,  Yoshihiro Saijyo

发明人： Minoru Matsui ,  Yoshihiro Saijyo

IPC分类号： H01R43/01 ,  H01R43/28 ,  H01R43/04

CPC分类号： H01R43/28 ,  H01R43/01 ,  Y10T29/5145 ,  Y10T29/515 ,  Y10T29/5193 ,  Y10T29/53217

摘要： An apparatus for manufacturing electrical harnesses, wherein a required number of wires are fed in an equally spaced state to a cutting and wire-to-connector assemblying section at which the wires are cut and separated into two wire groups. At the wire-to connector assemblying section the connectors are affixed to each of the abutting terminals of the wire groups in a single punch and die action. An advancing wire group, which has a connector at the other terminal affixed in a previous process, is released as a finished harness from the apparatus.

摘要翻译： 一种用于制造电气线束的装置，其中所需数量的电线以等间隔的状态馈送到切割和线对连接器组装部分，在该部分处将电线切割并分离成两个线组。 在线对连接器组装部分，连接器以单个冲模和冲模动作固定到线组的每个邻接端子。 在先前的过程中固定在另一个端子处的连接器的前进的线组从设备被释放为完成的线束。

公开(公告)号：US20060245583A1

公开(公告)日：2006-11-02

申请号：US10545587

申请日：2004-07-01

申请人： Koichiro Mizushima ,  Minoru Matsui

发明人： Koichiro Mizushima ,  Minoru Matsui

IPC分类号： H04M9/08

CPC分类号： H04M9/082

摘要： [PROBLEM]It is an object of the present invention to provide a voice communication apparatus which can prevent its echo suppressing characteristic from being deteriorated in response to the varied relative location of the microphone unit with respect to the speaker unit, and maintain the quality of the near-end signal to be transmitted to the far-end speaker. [MEANS FOR SOLVING]Herein disclosed is a voice communication apparatus to be provided with a current value detecting unit 131 for detecting a current parameter value related to the relative location of either the first near-end voice converting unit 121 or the second near-end voice converting unit 122 with respect to the far-end signal converting unit 112, each of the first and second near-end signal delay sections 133 and 134 being operative to delay the near-end signal on the basis of the current parameter value detected by the current value detecting unit 131, and the first outputting section 135 being operative to output a signal indicative of the signal difference between the near-end signals respectively delayed by the first and second near-end signal delay sections 133 and 134.

摘要翻译： 本发明的一个目的是提供一种能够防止其回声抑制特性响应于麦克风单元相对于扬声器单元的变化的相对位置而劣化的语音通信设备，并且保持质量 要发送到远端扬声器的近端信号。 本发明提供一种语音通信装置，其具有电流值检测单元131，用于检测与第一近端语音转换单元121或第二近端的相对位置相关的当前参数值 语音转换单元122相对于远端信号转换单元112，第一和第二近端信号延迟部133和134中的每一个可操作以基于由当前参数值检测到的当前参数值来延迟近端信号 当前值检测单元131和第一输出单元135可操作以输出表示由第一和第二近端信号延迟单元133和134延迟的近端信号之间的信号差的信号。

公开(公告)号：US4822645A

公开(公告)日：1989-04-18

申请号：US105225

申请日：1987-10-07

申请人： Isao Oda ,  Minoru Matsui ,  Nobuo Tsuno

发明人： Isao Oda ,  Minoru Matsui ,  Nobuo Tsuno

IPC分类号： C03C3/062 ,  C03C3/085 ,  C03C8/18 ,  C04B41/51 ,  C04B41/88 ,  H05K1/09 ,  B05D5/02 ,  B22F1/00

CPC分类号： C04B41/009 ,  C03C3/062 ,  C03C3/085 ,  C03C8/18 ,  C04B41/5138 ,  C04B41/88 ,  H05K1/092

摘要： Metallizing pastes are disclosed, which contain, as inorganic materials, 15 to 50% by weight of a component to form a glass phase and 50 to 85% by weight of a metallic molybdenum powder. The glass phase essentially consists of 5 to 25% by weight of Al.sub.2 O.sub.3, 35 to 55% by weight of SiO.sub.2 and 30 to 55% by weight of MnO. A process for metallizing ceramic members is also disclosed. The metallizing paste is applied to surfaces of the ceramic member and the dried. The ceramic member with the dried metallizing paste is then fired in a temperature range from 1,200.degree. to 1,400.degree. C. for 0.5 to 10 hours in a mixed gas of hydrogen gas and nitrogen gas in which a ratio in partial pressure between steam and hydrogen, (P.sub.H.sbsb.2.sub.O /P.sub.H.sbsb.2), is adjusted in a range from 10.sup.-6 to 10.sup.0.

摘要翻译： 公开了金属化糊料，其包含作为无机材料的15至50重量％的组分以形成玻璃相和50至85重量％的金属钼粉末。 玻璃相基本上由5至25重量％的Al 2 O 3，35至55重量％的SiO 2和30至55重量％的MnO组成。 还公开了用于金属化陶瓷构件的方法。 将金属化糊料施加到陶瓷构件的表面并干燥。 然后，在氢气和氮气的混合气体中，在1200〜1400℃的温度范围内，将具有干燥金属化糊料的陶瓷构件烧成0.5〜10小时，其中蒸汽与氢气之间的分压比， （PH 2 O / PH 2）调整为10-6〜100的范围。

公开(公告)号：US4804589A

公开(公告)日：1989-02-14

申请号：US113351

申请日：1987-10-29

申请人： Minoru Matsui ,  Tomonori Takahashi

发明人： Minoru Matsui ,  Tomonori Takahashi

IPC分类号： C04B41/50 ,  C04B41/52 ,  C04B41/87 ,  C04B41/89 ,  B32B9/04

CPC分类号： C04B41/009 ,  C04B41/5042 ,  C04B41/52 ,  C04B41/87 ,  C04B41/89

摘要： A silicon carbide sintered member is coated at its surface with zirconia, whereby the heat insulating properties are considerably improved.

摘要翻译： 在其表面用氧化锆涂覆碳化硅烧结体，由此绝热性大大提高。

公开(公告)号：US4722915A

公开(公告)日：1988-02-02

申请号：US936929

申请日：1986-11-28

申请人： Takao Soma ,  Minoru Matsui

发明人： Takao Soma ,  Minoru Matsui

IPC分类号： C04B35/48 ,  C04B35/486 ,  F02F7/00 ,  H01M8/12

CPC分类号： H01M8/1253 ,  C04B35/486 ,  F02F7/0087 ,  F05C2203/0895 ,  Y02E60/525 ,  Y02P70/56

摘要： Disclosed herein is a high durability zirconia porcelain which is high in thermal stability and free from degradation phenomena such as profile change and strength reduction, and is characterized in that change in length after the zirconia porcelain being maintained in hot water at 250.degree. C. for 50 hours is not more than 0.05%.

摘要翻译： 本发明公开了一种高耐久性的氧化锆瓷，其热稳定性高，并且不会产生诸如型材变化和强度降低的降解现象，其特征在于，将氧化锆瓷后的长度变化保持在250℃的热水中， 50小时不超过0.05％。