公开(公告)号：US4958685A

公开(公告)日：1990-09-25

申请号：US356348

申请日：1989-05-24

申请人： Takeshi Hihara ,  Masahide Yanagiya ,  Kazuhito Ono

发明人： Takeshi Hihara ,  Masahide Yanagiya ,  Kazuhito Ono

IPC分类号： E21B33/13 ,  C09K8/12 ,  C09K8/502 ,  E21B21/00 ,  E21B33/138

CPC分类号： E21B21/003 ,  C09K8/502

摘要： A method for plugging the areas of lost circulation occurred during the drilling of a well with the use of a drilling mud, and a lost circulation material to be used therefor. The lost circulation material comprising 1 to 90 parts by weight of a water-soluble solvent containing no active hydrogen atoms and hardly miscible with mineral oils and 10 to 99 parts by weight of a hydrophlic urethane prepolymer, and the method comprises injecting through the drilling pipe the lost circulation material sandwiched by a spacer of mineral oils, so as to allow the lost circulation material to penetrate into the lost circulation areas, to react with water which is present at the areas, and to plug the areas through its polymerization.

公开(公告)号：US5207071A

公开(公告)日：1993-05-04

申请号：US872972

申请日：1992-04-24

申请人： Masao Ozu ,  Harunobu Nukushina ,  Michika Uesugi ,  Atsuyuki Hiruma ,  Kazuo Mochizuki ,  Toru Kubo ,  Masao Isshiki ,  Oserojouin Watabiki ,  Hiroyuki Ota ,  Kazuhito Ono

发明人： Masao Ozu ,  Harunobu Nukushina ,  Michika Uesugi ,  Atsuyuki Hiruma ,  Kazuo Mochizuki ,  Toru Kubo ,  Masao Isshiki ,  Oserojouin Watabiki ,  Hiroyuki Ota ,  Kazuhito Ono

IPC分类号： F24F11/02 ,  F24F11/00 ,  H02J3/14 ,  H02J13/00 ,  H04B3/54

CPC分类号： H02J3/14 ,  F24F11/0009 ,  H02J13/0075 ,  H02J13/0079 ,  F24F11/0012 ,  F24F11/0034 ,  F24F2011/0046 ,  F24F2011/0047 ,  Y02B90/2653 ,  Y04S40/126 ,  Y10T307/414

摘要： There is disclosed a current control apparatus comprising first controllers adapted for detecting an overall or total load current to calculate distribution values for distributing a current margin with respect to an overall or total current limit value to respective air-conditioners; and second controllers adapted for respectively controlling air-conditioners so as not to exceed individual current limit values, and for carrying out an incremental correction of individual current limit values in accordance with distribution values calculated by the first controllers.

摘要翻译： 公开了一种电流控制装置，包括适于检测整体或总负载电流的第一控制器，以计算相对于各个空调器的总电流限值或总电流极限值分配电流裕度的分布值; 以及第二控制器，其适于分别控制空调，以便不超过单独的电流限制值，并且用于根据由第一控制器计算的分布值执行各个电流限制值的增量校正。

公开(公告)号：US4866621A

公开(公告)日：1989-09-12

申请号：US117178

申请日：1987-11-04

申请人： Kazuhito Ono

发明人： Kazuhito Ono

IPC分类号： G01K7/42

CPC分类号： G01K7/42

摘要： An electronic clinical thermometer capable of calculating a prediction value of an optimal equilibrium temperature. The thermometer includes a temperature detection section, an operation section, and a display section. The operation section includes a temperature memory circuit for temporarily storing temperature data detected by the temperature detection section. In addition, the operation section includes a time measuring circuit for measuring the elapsed time of temperature detection and outputting elapsed time data. A parameter calculation section for receiving temperature data and elapsed time data is used to calculate parameters of the equation. Finally, a prediction value calculator is required for calculating an equilibrium temperature according to a predetermined equation using parameters updated by the parameter calculation section.

摘要翻译： 一种能够计算最佳平衡温度的预测值的电子体温计。 温度计包括温度检测部分，操作部分和显示部分。 操作部分包括用于临时存储由温度检测部分检测的温度数据的温度存储电路。 此外，操作部分包括用于测量温度检测的经过时间并输出经过时间数据的时间测量电路。 用于接收温度数据和经过时间数据的参数计算部分用于计算等式的参数。 最后，使用由参数计算部更新的参数，根据规定的方程式计算平衡温度，需要预测值计算器。