专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5451279A Method for joining ceramic sintered bodies 失效
标题翻译：陶瓷烧结体的接合方法
公开(公告)号：US5451279A
公开(公告)日：1995-09-19
申请号：US127795
申请日：1993-09-28
申请人： Masayoshi Kohinata , Makoto Toriumi , Hirokazu Tanaka , Hideaki Yoshida
发明人： Masayoshi Kohinata , Makoto Toriumi , Hirokazu Tanaka , Hideaki Yoshida
IPC分类号： B32B18/00 , C04B37/00 , B32B31/12 , B32B31/26
CPC分类号： C04B37/006 , C04B37/005 , C04B2235/658 , C04B2235/6581 , C04B2235/662 , C04B2235/663 , C04B2235/963 , C04B2237/062 , C04B2237/08 , C04B2237/083 , C04B2237/12 , C04B2237/121 , C04B2237/16 , C04B2237/36 , C04B2237/365 , C04B2237/366 , C04B2237/60 , C04B2237/704 , C04B2237/708 , C04B2237/72
摘要： A method for joining two ceramic sintered bodies with a joining layer. A magnesium layer is deposited on the ceramic sintered bodies to form a magnesium nitride layer. The joining layer has a component in common with a base component of the ceramic sintered bodies. The laminate is heat treated under conditions that convert the joining layer into a material substantially identical to that of the ceramic sintered bodies, whereby a homogeneous strong laminate results. The ceramic sintered body may be either an oxide, carbide or nitride. The joining layer is a metal corresponding to the base material of the ceramic sintered bodies. After joining, the joining layer is then nitrided. The resulting laminate has improved strength, and heat and corrosion resistance properties.
摘要翻译：一种将两个陶瓷烧结体与接合层接合的方法。在陶瓷烧结体上沉积镁层以形成氮化镁层。接合层具有与陶瓷烧结体的基底成分相同的成分。在将接合层转变成与陶瓷烧结体基本相同的材料的条件下对层压体进行热处理，从而得到均匀的强层压体。陶瓷烧结体可以是氧化物，碳化物或氮化物。接合层是与陶瓷烧结体的基材对应的金属。接合后，接合层然后被氮化。所得到的层压板具有改善的强度，耐热和耐腐蚀性能。

2. 发明授权

US5213877A Ceramic substrate used for fabricating electric or electronic circuit 失效
标题翻译：用于制造电气或电子电路的陶瓷基板
公开(公告)号：US5213877A
公开(公告)日：1993-05-25
申请号：US694715
申请日：1991-05-02
申请人： Hideaki Yoshida , Makoto Toriumi , Hirokazu Tanaka , Masao Umezawa , Michio Yuzawa , Yoshirou Kuromitsu
发明人： Hideaki Yoshida , Makoto Toriumi , Hirokazu Tanaka , Masao Umezawa , Michio Yuzawa , Yoshirou Kuromitsu
IPC分类号： C04B41/52 , C04B41/89 , H01L23/15
CPC分类号： C04B41/009 , C04B41/52 , C04B41/89 , H01L23/15 , C04B2111/00844 , H01L2924/0002 , Y10S428/901 , Y10T428/24917 , Y10T428/24926
摘要： A ceramic substrate is used for an electric or electronic circuit, and comprises a ceramic foundation and at least one conductive island formed of aluminum or an aluminum alloy and bonded to one surface of the ceramic foundation for providing conductive paths to circuit components connected thereto, wherein the aluminum or aluminum-alloy island is brazed to the ceramic foundation with a brazing alloy selected from the group consisting of aluminum-silicon alloy, aluminum-germanium alloy, aluminum-silicon-magnesium alloy and aluminum-silicon-germanium alloy so that thermal stress between the ceramic foundation and the conductive island is taken up.
摘要翻译：陶瓷基板用于电气或电子电路，并且包括陶瓷基座和由铝或铝合金形成的至少一个导电岛，并且结合到陶瓷基座的一个表面，以提供与连接到其的电路部件的导电路径，其中将铝或铝合金岛用钎焊合金钎焊到陶瓷基体上，该钎焊合金选自铝 - 硅合金，铝 - 锗合金，铝 - 硅 - 镁合金和铝 - 硅 - 锗合金，使得热应力介于陶瓷基座与导电岛之间。

3. 发明授权

US5130498A Ceramic substrate used for fabricating electric or electronic circuit 失效
标题翻译：陶瓷基板用于制造电气或电子电路
公开(公告)号：US5130498A
公开(公告)日：1992-07-14
申请号：US594596
申请日：1990-10-09
申请人： Hideaki Yoshida , Yoshirou Kuromitsu , Makoto Toriumi , Michio Yuzawa
发明人： Hideaki Yoshida , Yoshirou Kuromitsu , Makoto Toriumi , Michio Yuzawa
IPC分类号： H01L23/373 , H01L23/498 , H05K1/03 , H05K1/09 , H05K3/00 , H05K3/38
CPC分类号： H05K1/09 , H01L23/3735 , H01L23/49866 , H05K3/38 , H01L2924/0002 , H05K1/0306 , H05K3/0061
摘要： A ceramic substrate is used for an electric or electronic circuit comprises a ceramic plate formed of a substance mainly composed of aluminum nitride, and conductive islands formed of aluminum or an aluminum alloy and bonded to one surface of the ceramic plate for providing conductive paths to circuit components connected thereto, wherein the aluminum islands decrease the total weight of the ceramic substrate and enhance a resistance against repetition of a thermal stress.

4. 发明授权

US5066141A Electronic clinical thermometer 失效
标题翻译：电子临床温度计
公开(公告)号：US5066141A
公开(公告)日：1991-11-19
申请号：US593016
申请日：1990-10-04
申请人： Makoto Ikeda , Makoto Toriumi
发明人： Makoto Ikeda , Makoto Toriumi
IPC分类号： A61B5/01 , G01K7/42
CPC分类号： G01K13/002 , G01K7/42
摘要： An electronic clinical thermometer of the present invention can maintain a high precision of prediction in a wider range of changes in temperature by storing a plurality of prediction methods and setting a prediction method for the equilibrium temperature in accordance with changes in detected temperature with the passage of time.

5. 发明授权

US5961041A Method and apparatus for making carbon dioxide snow 失效
标题翻译：制造二氧化碳雪的方法和装置
公开(公告)号：US5961041A
公开(公告)日：1999-10-05
申请号：US997882
申请日：1997-12-24
申请人： Shoji Sekihara , Saburo Hayakawa , Makoto Toriumi , Toshiyasu Suzuki
发明人： Shoji Sekihara , Saburo Hayakawa , Makoto Toriumi , Toshiyasu Suzuki
IPC分类号： C01B32/55 , F25C3/04
CPC分类号： F25C3/04 , C01B31/22 , F25C2303/044
摘要： Disclosed are a method of making CO.sub.2 snow by injecting liquefied CO.sub.2 into a snow horn from the ceiling of the snow horn having an opening at the lower end to effect adiabatic expansion and an apparatus therefor. Liquefied CO.sub.2 is injected radially outward so that it may flow along the curved internal surface of the ceiling and continuously along the internal surface of the snow horn and that effusive flows of liquefied CO.sub.2 may flow independently at the inner upper part of the snow horn and may be combined partly with one another at the inner lower part of the snow horn.
摘要翻译：本发明公开了一种通过在下端具有开口的雪橇天花板上将液化二氧化碳喷射到雪橇上以实现绝热膨胀的方法来制造二氧化碳雪的方法及其装置。液化二氧化碳被径向向外注入，使其可沿着天花板的弯曲内表面流动并且沿着雪橇的内表面连续地流动，并且液化二氧化碳的有效流动可以独立地在雪哨的内部上部流动，并且可能在雪角的内部下部部分地相互组合。

6. 发明申请

US20090229864A1 INSULATING CIRCUIT BOARD AND INSULATING CIRCUIT BOARD HAVING COOLING SINK 审中-公开
标题翻译：绝缘电路板和绝缘电路板有冷却水槽
公开(公告)号：US20090229864A1
公开(公告)日：2009-09-17
申请号：US11720658
申请日：2006-09-15
申请人： Yoshirou Kuromitsu , Makoto Toriumi , Yoshiyuki Nagatomo , Hiroya Ishizuka , Youichiro Baba , Tomoyuki Watanabe , Takuya Yasui
发明人： Yoshirou Kuromitsu , Makoto Toriumi , Yoshiyuki Nagatomo , Hiroya Ishizuka , Youichiro Baba , Tomoyuki Watanabe , Takuya Yasui
IPC分类号： H05K7/20 , H05K1/03
CPC分类号： H01L23/3735 , H01L23/473 , H01L2224/29111 , H01L2224/32225 , H05K1/0271 , H05K1/0306 , H05K1/09 , H05K3/0061 , H05K3/341 , H05K3/3463 , H05K2201/0352 , H05K2201/09736
摘要： An insulating circuit board includes an insulating plate, a circuit board joined to a first surface of the insulating plate, and a metal plate joined to a second surface of the insulating plate. The circuit board is formed from an Al alloy having a purity of 99.98% or more or pure Al, and the metal plate is formed from an Al alloy having a purity of 98.00% or more and 99.90% or less. The thickness (a) of the circuit board is 0.2 mm or more and 0.8 mm or less, the thickness (b) of the metal plate is 0.6 mm or more and 1.5 mm or less, and the thicknesses satisfy the expression of a/b≦1. An insulating circuit board having a cooling sink includes cooling sink joined via a second solder layer. The second solder layer contains Sn as its main component, and has a Young's modulus, 35 GPa or more, a 0.2% proof stress of, 30 MPa or more, and a tensile strength of, 40 MPa or more. The cooling sink is formed from, pure Al or an Al alloy.
摘要翻译：绝缘电路板包括绝缘板，连接到绝缘板的第一表面的电路板和连接到绝缘板的第二表面的金属板。电路板由纯度为99.98％以上的Al合金或纯Al形成，金属板由纯度为98.00％以上且99.90％以下的Al合金形成。电路板的厚度（a）为0.2mm以上且0.8mm以下，金属板的厚度（b）为0.6mm以上且1.5mm以下，厚度满足a / b <= 1。具有冷却槽的绝缘电路板包括通过第二焊料层接合的冷却水槽。第二焊料层含有Sn作为其主要成分，杨氏模量为35GPa以上，0.2％屈服应力为30MPa以上，拉伸强度为40MPa以上。冷却槽由纯Al或Al合金形成。

7. 发明授权

US5392031A Electronic clinical thermometer 失效
标题翻译：电子体温计
公开(公告)号：US5392031A
公开(公告)日：1995-02-21
申请号：US30726
申请日：1993-03-12
申请人： Makoto Toriumi , Makoto Ikeda
发明人： Makoto Toriumi , Makoto Ikeda
IPC分类号： G01K7/42 , G08B21/00 , G01K3/04 , G01K7/00
CPC分类号： G01K7/42
摘要： An electronic clinical thermometer which detects temperature of a measured part and determines equilibrium temperature by prediction calculation based on change of the detected temperature. One of classified temperature rise data groups is selected based on the change of the detected temperature and one of prediction equations and a set of prediction parameters are designated in accordance with the selected data group. The selected data group can be changed based on change of the detected temperature in a predetermined period after the selection of data group. Further, reliability of the measurement is judged based on the detected or predicted temperature and the predicted value can be corrected if the reliability is insufficient.
摘要翻译：一种电子体温计，用于检测测量部位的温度，并根据检测温度的变化通过预测计算确定平衡温度。根据检测到的温度的变化来选择分类温度上升数据组中的一个，并且根据所选择的数据组来指定预测方程之一和一组预测参数。可以基于在选择数据组之后的预定时段内检测到的温度的变化来改变所选择的数据组。此外，基于检测或预测的温度来判断测量的可靠性，并且如果可靠性不足，则可以校正预测值。

8. 发明授权

US5259389A Electronic clincal thermometer 失效
标题翻译：电子式clincal体温计
公开(公告)号：US5259389A
公开(公告)日：1993-11-09
申请号：US28685
申请日：1993-03-08
申请人： Yutaka Muramoto , Makoto Ikeda , Makoto Toriumi
发明人： Yutaka Muramoto , Makoto Ikeda , Makoto Toriumi
IPC分类号： A61B5/01 , G01K7/42 , A61B5/00
CPC分类号： G01K7/42
摘要： In a predicting-type electronic clinical thermometer, data acquired from a temperature sensor (51) at a very small time interval (.DELTA.t) is read in on a real-time basis, the data is converted into detected temperature (T) by means of a processor (9), the temperature is stored in a memory (7) and a temperature prediction is performed to obtain a predicted temperature (Tp). The rate of change (.DELTA.T/.DELTA.t) in the detected temperature is obtained based upon the detected temperature (T). The moment at which this rate of change attains a predetermined value is taken as an opportunity to check the temporal fluctuation of the predicted temperature within a fixed reference time range. If the predicted temperature is found to have stabilized, the temperature detection is terminated. If it has not stabilized, the temperature detection is continued. Thus, the process through which an allowable condition for a valid prediction was realized is investigated looking back a predetermined length of time from the moment at which the condition was realized, and the result of the investigation is applied when evaluating the validity of the prediction. As a result, a highly accurate temperature prediction can be performed even if the circumstances in which the thermometer is being used changes during temperature detection.
摘要翻译：在预测型电子体温计中，以非常小的时间间隔（DELTA t）从温度传感器（51）获取的数据被实时读入，通过装置将数据转换为检测温度（T）处理器（9）的温度被存储在存储器（7）中，进行温度预测以获得预测温度（Tp）。基于检测到的温度（T）获得检测温度的变化率（DELTA T / DELTA t）。将该变化率达到预定值的时刻作为检查固定基准时间范围内的预测温度的时间波动的机会。如果发现预测温度已经稳定，则终止温度检测。如果没有稳定，则继续进行温度检测。因此，从实现条件的时刻回溯预定的时间长度来调查实现有效预测的允许条件的处理，并且在评估预测的有效性时应用调查结果。结果，即使在温度检测中使用温度计的情况变化的情况下，也能够进行高精度的温度预测。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式