公开(公告)号：US4739830A

公开(公告)日：1988-04-26

申请号：US904281

申请日：1986-09-08

申请人： Hiroaki Niitsuma ,  Katsuto Nakatsuka ,  Hideaki Takahashi ,  Morihiko Takanohashi ,  Ko Sato ,  Fumihiko Chiba

发明人： Hiroaki Niitsuma ,  Katsuto Nakatsuka ,  Hideaki Takahashi ,  Morihiko Takanohashi ,  Ko Sato ,  Fumihiko Chiba

IPC分类号： E21B43/00 ,  E21B47/12 ,  E21B49/00 ,  G01V1/00 ,  E21B47/00 ,  E21B43/12

CPC分类号： G01V1/00 ,  E21B49/00 ,  E21B49/008 ,  F24J3/08 ,  Y02E10/10

摘要： A method of collecting geothermal steam using Acoustic Emission Microseismic Activity (AE/MA) measurement includes the steps of (a) surveying an AE wave emitted in subsurface cracks to obtain the size of a water permeable geothermal reservoir by analyzing the AE wave, (b) further surveying the AE wave emitted in and around the periphery of the geothermal reservoir, (c) operating the wellhead valve of the geothermal well connected with the geothermal reservoir, thereby extending or preventing the extension of the geothermal reservoir in accordance with the information obtained in step (a) and/or step (b), thereby stably obtaining a predetermined quantity of steam of high quality. Thus, the method can stably obtain geothermal steam of high quality by accurately surveying or monitoring subsurface cracks by an AE measurement technique and propagating the subsurface cracks or suppressing the propagation of the cracks.

摘要翻译： 使用声发射微震活动（AE / MA）测量方法收集地热蒸汽的方法包括以下步骤：（a）测量地下裂缝中发出的AE波，通过分析AE波来获得水渗透地热储层的尺寸，（b ）进一步测量在地热储层周边及周围发出的AE波，（c）操作与地热储层连接的地热井的井口阀，从而根据获得的信息延伸或防止地热储层的延伸 在步骤（a）和/或步骤（b）中，从而稳定地获得高质量的预定量的蒸汽。 因此，该方法可以通过AE测量技术精确测量或监测地下裂缝，并传播地下裂纹或抑制裂纹扩展，从而稳定地获得高质量的地热蒸汽。

公开(公告)号：US4924950A

公开(公告)日：1990-05-15

申请号：US291357

申请日：1988-12-29

申请人： Hiroaki Niitsuma ,  Katsuto Nakatsuka ,  Hiroyuki Abe ,  Morihiko Takanohashi ,  Ko Sato ,  Fumihiko Chiba

发明人： Hiroaki Niitsuma ,  Katsuto Nakatsuka ,  Hiroyuki Abe ,  Morihiko Takanohashi ,  Ko Sato ,  Fumihiko Chiba

IPC分类号： E21B21/00 ,  E21B21/08 ,  E21B33/13 ,  E21B47/10 ,  E21B49/00 ,  G01V1/40

CPC分类号： E21B21/08 ,  E21B21/003 ,  E21B49/00 ,  E21B49/008

摘要： A method of drilling a well by utilizing AE/MA measurement which has the steps of monitoring an AE wave emitted at the periphery of the well, and drilling the well without lost circulation by providing lost circulation preventing means in the well if the energy of the AE wave emitted at the periphery of the well increases. Thus, the method can confirm a lost circulation layer, i.e., the size, the place and the direction of the underground crack to further determine whether further drilling is necessary or not.

摘要翻译： 通过利用AE / MA测量来钻井的方法，其具有监测在井的周边发射的AE波的步骤，并且通过在井中提供漏水循环防止装置来钻井而不会流失，如果能量 在井边缘发射的AE波增加。 因此，该方法可以确认地下裂缝的流失层，即尺寸，位置和方向，以进一步确定是否需要进一步的钻孔。

公开(公告)号：US4665984A

公开(公告)日：1987-05-19

申请号：US896218

申请日：1986-08-14

申请人： Kazuo Hayashi ,  Tetsuo Shoji ,  Hiroaki Niitsuma ,  Hideaki Takahashi ,  Hiroyuki Abe

发明人： Kazuo Hayashi ,  Tetsuo Shoji ,  Hiroaki Niitsuma ,  Hideaki Takahashi ,  Hiroyuki Abe

IPC分类号： E21B43/26 ,  E21B47/02 ,  E21B49/00 ,  G01L5/00 ,  G01V1/00 ,  E21B47/06

CPC分类号： E21B47/02 ,  E21B43/26 ,  E21B49/006

摘要： Earth's crustal stress is measured by drilling a bore-hole in rock body, producing a longitudinal crack at a selected portion thereof with or without a natural traverse crack through intermittent application of hydraulic pressure thereat while measuring the pressure at different stages of crack production, producing an artificial traverse cracks through the use of a prenotch, determining orientations of the cracks thus produced by inspecting the bore-hole surface conditions, and numerically analyzing the crack orientations and the pressures at different stages of crack production.

摘要翻译： 通过在岩体中钻孔，测量地壳的地壳应力，通过在不同的裂纹产生阶段测量压力同时间断地施加液压，在有选择的部分产生纵向裂缝，产生或不产生自然的横向裂缝，产生 通过使用预钻孔来进行人造横向裂缝，通过检查钻孔表面状况来确定由此产生的裂纹的取向，并对裂纹产生的不同阶段的裂纹取向和压力进行数值分析。

公开(公告)号：US08659768B2

公开(公告)日：2014-02-25

申请号：US13264773

申请日：2011-08-17

申请人： Hiroaki Niitsuma

发明人： Hiroaki Niitsuma

IPC分类号： G06F3/12 ,  G06F3/00 ,  G06F1/32

CPC分类号： G06F3/1221 ,  G06F3/1229 ,  G06F3/1236 ,  G06F3/1284 ,  H04N1/00896 ,  H04N1/33376 ,  Y02D10/1592

摘要： A job processing device capable of preventing a poor communication while keeping the sufficient communication speed. The job processing device is connected to a host, which has a host interface supporting a first connection mode for communicating in a first communication speed and a second connection mode for communicating in a second communication speed being slower, and processes a job transmitted from the host. A device interface has the first and second connection modes. A connection control means changes the device interface from the second connection mode to the first connection mode when the device interface is connected to the host interface in the second connection mode and when a first operation mode for processing a job is shifted to a second operation mode being lower in power consumption. A mode control means shifts to the second operation mode from the first operation mode after changing the connection mode.

摘要翻译： 一种能够在保持足够的通信速度的同时防止差的通信的作业处理装置。 作业处理装置连接到主机，该主机具有支持用于以第一通信速度通信的第一连接模式的主机接口和用于以较慢的第二通信速度进行通信的第二连接模式，并处理从主机发送的作业 。 设备接口具有第一和第二连接模式。 当在第二连接模式下设备接口连接到主机接口时，连接控制装置将设备接口从第二连接模式改变为第一连接模式，并且当用于处理作业的第一操作模式被转移到第二操作模式时 功耗较低。 A模式控制装置在改变连接模式之后从第一操作模式切换到第二操作模式。

公开(公告)号：US20110141516A1

公开(公告)日：2011-06-16

申请号：US12948612

申请日：2010-11-17

申请人： Hiroaki Niitsuma

发明人： Hiroaki Niitsuma

IPC分类号： G06F3/12

CPC分类号： G06F3/1205 ,  G06F3/1253 ,  G06F3/128 ,  H04N1/00278 ,  H04N2201/0013 ,  H04N2201/0015 ,  H04N2201/0055 ,  H04N2201/0074 ,  H04N2201/0084

摘要： A method for transferring image data to be transferred is switched depending on whether print setting is performed to image data transferred from a data processing apparatus. The the control method includes performing print setting to image data to be transferred to the image forming apparatus, determining whether the print setting is performed to the image data according as the data processing apparatus becomes communicable with the image forming apparatus, and controlling the data processing apparatus to transmit the image data and the print setting to the image forming apparatus in a case where it is determined that the print setting is performed, and transmit the image data to be printed according to the print setting set by the image forming apparatus to the image forming apparatus in a case where it is determined that the print setting is not performed.

摘要翻译： 根据是否对从数据处理装置传送的图像数据执行打印设置来切换用于传送要传送的图像数据的方法。 所述控制方法包括对图像数据执行打印设置以传送到图像形成装置，根据数据处理装置能够与图像形成装置通信，确定是否对图像数据执行打印设置，并且控制数据处理 在确定执行打印设置的情况下将图像数据和打印设置发送到图像形成装置的装置，并且根据由图像形成装置设置的打印设置将要打印的图像数据发送到 在确定不执行打印设置的情况下的图像形成装置。

公开(公告)号：US20120176635A1

公开(公告)日：2012-07-12

申请号：US13264773

申请日：2011-08-17

申请人： Hiroaki Niitsuma

发明人： Hiroaki Niitsuma

IPC分类号： G06F3/12

CPC分类号： G06F3/1221 ,  G06F3/1229 ,  G06F3/1236 ,  G06F3/1284 ,  H04N1/00896 ,  H04N1/33376 ,  Y02D10/1592

摘要： A job processing device capable of preventing a poor communication while keeping the sufficient communication speed. The job processing device is connected to a host, which has a host interface supporting a first connection mode for communicating in a first communication speed and a second connection mode for communicating in a second communication speed being slower, and processes a job transmitted from the host. A device interface has the first and second connection modes. A connection control means changes the device interface from the second connection mode to the first connection mode when the device interface is connected to the host interface in the second connection mode and when a first operation mode for processing a job is shifted to a second operation mode being lower in power consumption. A mode control means shifts to the second operation mode from the first operation mode after changing the connection mode.

摘要翻译： 一种能够在保持足够的通信速度的同时防止差的通信的作业处理装置。 作业处理装置连接到主机，该主机具有支持用于以第一通信速度通信的第一连接模式的主机接口和用于以较慢的第二通信速度进行通信的第二连接模式，并处理从主机发送的作业 。 设备接口具有第一和第二连接模式。 当在第二连接模式下设备接口连接到主机接口时，连接控制装置将设备接口从第二连接模式改变为第一连接模式，并且当处理作业的第一操作模式被转换到第二操作模式时 功耗较低。 A模式控制装置在改变连接模式之后从第一操作模式切换到第二操作模式。

公开(公告)号：US5508616A

公开(公告)日：1996-04-16

申请号：US150680

申请日：1993-11-20

申请人： Motoyuki Sato ,  Hiroaki Niitsuma ,  Jun Fuziwara ,  Makoto Miyairi

发明人： Motoyuki Sato ,  Hiroaki Niitsuma ,  Jun Fuziwara ,  Makoto Miyairi

IPC分类号： G01V3/18 ,  G01V3/28

CPC分类号： G01V3/28

摘要： At least one transmitting coil 1 and at least one receiving coil 2 are disposed along the bore axis 18 of a borehole 7 such that these coils are inclined and face each other, thus causing these coils to have directivity for examining electric characteristics of a formation around the borehole. More specifically, a method of and an apparatus for directional induction logging are provided, which permit measurement of the electric conductivity distribution of a formation in the circumferential direction in a range of several meters around the borehole and also imaging reflecting the electric conductivity.

摘要翻译： 至少一个发射线圈1和至少一个接收线圈2沿着钻孔7的孔轴线18设置，使得这些线圈彼此倾斜并相对，从而使这些线圈具有用于检查周围的地层的电特性的方向性 钻孔。 更具体地说，提供了一种用于定向感应测井的方法和装置，其允许在围绕钻孔的几米范围内测量地层在圆周方向上的电导率分布，并且还可以反映电导率。

公开(公告)号：US4501149A

公开(公告)日：1985-02-26

申请号：US543707

申请日：1983-10-20

申请人： Junichi Konno ,  Yukihiro Ueda ,  Hiroaki Niitsuma ,  Noriyoshi Chubachi

发明人： Junichi Konno ,  Yukihiro Ueda ,  Hiroaki Niitsuma ,  Noriyoshi Chubachi

IPC分类号： G01N29/14 ,  G01R23/16 ,  G06F17/14 ,  G01N29/04 ,  G06F15/332

CPC分类号： G01N29/14 ,  G01N2291/0258

摘要： An acoustic emission is detected by a pickup, and its output is converted by a A/D converter into a digital signal, which is provided to a fast Fourier transform processor. The fast Fourier transform processor comprises a cascade connection of a plurality of operation stages, each composed of first and second input memories, a third memory having stored therein a rotation vector and an arithmetic unit for performing a Butterfly operation through using the pipelined architecture. In each stage one of the first and second input memories and the third memory are read out and the Butterfly operation is carried out on the pipelined basis. The operation result is written into that one of the first and second input memories of the next operation stage which has not been read out; thus all the operation stages perform a pipelined operation as a whole. The power of a spectrum obtained as the operation result of the last operation stage is calculated, obtaining a signal corresponding to the acoustic emission.

摘要翻译： 声发射由拾取器检测，并且其输出由A / D转换器转换成数字信号，数字信号被提供给快速傅里叶变换处理器。 快速傅里叶变换处理器包括由第一和第二输入存储器组成的多个操作级的级联连接，其中存储有旋转矢量的第三存储器和用于通过使用流水线架构执行蝴蝶操作的运算单元。 在每个阶段，读出第一和第二输入存储器和第三存储器中的一个，并且在流水线的基础上执行蝴蝶操作。 操作结果被写入未读出的下一个操作级的第一和第二输入存储器中的一个; 因此所有的操作阶段整体上进行流水线操作。 计算作为最后一个操作阶段的操作结果获得的频谱的功率，获得对应于声发射的信号。

公开(公告)号：US09188927B2

公开(公告)日：2015-11-17

申请号：US13302564

申请日：2011-11-22

申请人： Hiroaki Niitsuma

发明人： Hiroaki Niitsuma

IPC分类号： G03G15/00 ,  G06K15/00

CPC分类号： G03G15/55 ,  G03G15/5004 ,  G06K15/406

摘要： An information processing apparatus that is capable of controlling electric energy consumption with sufficient accuracy. An execution unit executes a job. A calculation unit calculates electric energy consumption in a period from a start of execution of the job by the execution unit to an end except a period from interruption of execution of the job by the execution unit to restarting, as electric energy consumption at the time of job execution.

摘要翻译： 一种能够以足够的精度控制电能消耗的信息处理装置。 执行单元执行作业。 计算单元从执行单元从作业开始开始到执行单元执行中断的时间段之外的时间段中计算电能消耗，作为电力消耗时的电力消耗 工作执行。