公开(公告)号：US07675896B2

公开(公告)日：2010-03-09

申请号：US11300834

申请日：2005-12-14

申请人： Tatsuhiko Sakai ,  Akira Matsui

发明人： Tatsuhiko Sakai ,  Akira Matsui

IPC分类号： H04J3/16

CPC分类号： H04W56/00 ,  H04W52/0248 ,  H04W52/0258 ,  H04W84/22 ,  H04W88/06 ,  Y02D70/122 ,  Y02D70/142 ,  Y02D70/144

摘要： The claimed invention is directed to a communication apparatus connectable to a plurality of networks, which comprises a setting unit that adjusts and setting, in accordance with a communication condition of each of the plurality of networks, a communication hold period in which the communication apparatus does not communicate with any one of the plurality of networks; a notification unit that notifies each of the plurality of networks of the communication hold period set by said setting unit; and a stop unit that stops communication with the plurality of networks on the basis of the setting of the communication hold period, wherein said setting unit sets the communication hold period of each network so as to overlap portions of the communication hold periods of the plurality of networks without any overlap of communication participation times of the plurality of networks.

摘要翻译： 所要求保护的发明涉及可连接到多个网络的通信装置，其包括设置单元，其根据多个网络中的每一个的通信条件来调整和设置通信保持期，其中通信装置执行 不与多个网络中的任何一个通信; 通知单元，其向所述多个网络中的每一个通知由所述设置单元设置的通信保持期间; 以及停止单元，其基于所述通信保持期间的设定而停止与所述多个网络的通信，其中，所述设定单元设定各网络的通信保持期间，使得与所述多个网络的通信保持期间的部分重叠 网络没有多个网络的通信参与时间的任何重叠。

公开(公告)号：US20090145526A1

公开(公告)日：2009-06-11

申请号：US11919580

申请日：2006-04-26

申请人： Satoshi Arai ,  Hideyuki Hamamura ,  Tatsuhiko Sakai ,  Kaoru Sato ,  Hideyuki Kobayashi

发明人： Satoshi Arai ,  Hideyuki Hamamura ,  Tatsuhiko Sakai ,  Kaoru Sato ,  Hideyuki Kobayashi

IPC分类号： C21D1/34 ,  H01F1/04 ,  C21D6/00

CPC分类号： H01F1/16 ,  H01F1/14775

摘要： An object of the present invention is to provide a grain-oriented electrical steel sheet with low core loss and low magnetostriction and a method for producing the same. The grain-oriented electrical steel sheet is excellent in reduced core loss and magnetostriction while under a high flux density of 1.9 T, comprises a refined magnetic domain comprising a laser irradiated portion which has melted and resolidified to form a solidified layer, wherein the thickness of the solidified layer is 4 μm or less. The grain-oriented electrical steel sheet may further comprise a laser irradiated portion where a surface roughness Rz is small and a cross section viewed from a transverse direction has a concave portion having a width of 200 μm or less and a depth of 10 μm or less for further improvement.

摘要翻译： 本发明的目的是提供一种低磁芯损耗和低磁致伸缩性的方向性电磁钢板及其制造方法。 晶粒取向电工钢板在1.9T的高磁通密度下，磁芯损耗和磁致伸缩的优异性优异，包括精炼磁畴，其包括激光照射部分，该激光照射部分熔化并重新固化形成固化层，其中， 凝固层为4μm以下。 晶粒取向电工钢板还可以包括表面粗糙度Rz小的横截面的宽度为200μm以下且深度为10μm以下的凹部的激光照射部 进一步改善。

公开(公告)号：US07442260B2

公开(公告)日：2008-10-28

申请号：US10549723

申请日：2004-03-05

申请人： Tatsuhiko Sakai ,  Hideyuki Hamamura ,  Naoya Hamada

发明人： Tatsuhiko Sakai ,  Hideyuki Hamamura ,  Naoya Hamada

IPC分类号： H01F1/14 ,  H01F1/16

CPC分类号： C21D8/1294 ,  H01F1/16 ,  H01F3/02 ,  H01F41/0233 ,  H01S3/067

摘要： The present invention provides a grain-oriented electrical steel sheet with an extremely low core loss by scanning by a small focused laser beam spot and a method of production of the same, that is, a grain-oriented electrical steel sheet improved in electrical characteristics by scanning by a continuous wave fiber laser of the TEM00 mode with a wavelength λ of 1.07≦λ≦2.10 μm substantially perpendicular to the steel sheet rolling direction and at substantially constant spacing and a method of production of the same, wherein a rolling direction focused spot diameter d (mm) of the irradiated beam, a linear scan rate V (mm/s) of the laser beam, an average output P (W) of the laser, a width of the formed laser scribing traces or with of the electrical domains Wl (mm), and a rolling direction Pl (mm) of the laser scribing traces are in the following ranges: 0

摘要翻译： 本发明提供一种通过小聚焦激光束斑点的扫描具有极低的磁芯损耗的方向性电磁钢板及其制造方法，即通过以下方法提高电特性的方向性电磁钢板 通过基本上垂直于钢板轧制方向和基本上恒定的间距的波长λ为1.07≤λ=2.10μm的TEM 00模式的连续波长光纤激光器进行扫描，以及生产方法 其中，照射光束的滚动方向聚焦光斑直径d（mm），激光束的线性扫描速度V（mm / s），激光的平均输出P（W），宽度 形成的激光划线或电畴W1（mm），并且激光划线的轧制方向Pl（mm）在以下范围内：<？在线公式描述=“在线公式”结束 =“lead”？> 0 <？in-line-formula description =”In-line Formulas“end =”lead“？> 0.001 <= P / V <= 0.012 <？in-line-formula description = 在线公式“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> 0 <？in-line-formula description =”In-line Formulas“end =”lead“？> 1.5 <= P1 <= 11.0 <？in-line-formula description =“内联公式”end =“tail”？>

公开(公告)号：US07389448B2

公开(公告)日：2008-06-17

申请号：US10548885

申请日：2004-04-02

申请人： Tatsuhiko Sakai

发明人： Tatsuhiko Sakai

IPC分类号： G06F11/00

CPC分类号： G06F3/121 ,  G06F3/1234 ,  G06F3/128

摘要： A list of processing data and the number of times of processing is notified to another electronic device to cause the another electronic device to perform data processing. When an error occurs in the another electronic device, a re-processing request of unprocessed data is formed again together with a list and notified. At this time, a printing state of a printer is designed to be determined and displayed by an image pickup device. When an image which is not printed is designated to be re-printed when an error occurs in the printer, a list of an image designated to be re-printed and the number of prints is re-formed and re-notified. Communication of printing data is performed by Bluetooth communication.

摘要翻译： 处理数据的列表和处理次数被通知给另一个电子设备，以使另一个电子设备执行数据处理。 当在另一电子设备中发生错误时，再次与列表一起形成未处理数据的重新处理请求并通知。 此时，打印机的打印状态被设计为由图像拾取装置确定和显示。 当在打印机中发生错误时未指定要重新打印的图像时，将重新形成并重新通知指定为重新打印的图像的列表和打印数量。 通过蓝牙通信进行打印数据的通信。

公开(公告)号：US20060101280A1

公开(公告)日：2006-05-11

申请号：US11270424

申请日：2005-11-08

申请人： Tatsuhiko Sakai

发明人： Tatsuhiko Sakai

IPC分类号： H04K1/00

CPC分类号： H04L63/18 ,  G06F21/35 ,  G06F21/43 ,  G06F2221/2129 ,  H04L63/0492 ,  H04L63/0853 ,  H04W12/06

摘要： When having established communication with a data processing apparatus, a first apparatus determines whether or not to generate authentication information based on identification information about the data processing apparatus. If it is determined that generation of authentication information is necessary, then the first apparatus generates authentication information and saves it in a memory. If it is determined that generation of authentication information is necessary, the first apparatus sends the generated authentication information to the data processing apparatus with which communication has been established. If it is determined that generation of authentication information is unnecessary, then the first apparatus sends authentication information saved in the memory to the data processing apparatus with which communication has been established. Thereby, authentication between data processing apparatuses is performed with the use of the authentication information sent from the first apparatus.

摘要翻译： 当与数据处理装置建立通信时，第一装置基于关于数据处理装置的识别信息来确定是否生成认证信息。 如果确定需要生成认证信息，则第一设备生成认证信息并将其保存在存储器中。 如果确定需要生成认证信息，则第一设备将生成的认证信息发送到已建立通信的数据处理设备。 如果确定不需要生成认证信息，则第一设备将保存在存储器中的认证信息发送到已建立通信的数据处理设备。 由此，利用从第一装置发送的认证信息来执行数据处理装置之间的认证。

公开(公告)号：US20050286949A1

公开(公告)日：2005-12-29

申请号：US11169994

申请日：2005-06-28

申请人： Tatsuhiko Sakai

发明人： Tatsuhiko Sakai

IPC分类号： B41J5/30 ,  G06F11/07

CPC分类号： G06F3/1236 ,  G03G15/5075 ,  G03G15/55 ,  G06F3/1209 ,  G06F3/121 ,  G06F3/1234 ,  G06F3/1292 ,  G06F11/0733 ,  G06F11/0781 ,  G06F11/0793 ,  Y02D10/1592

摘要： To flexibly control a communication status between devices, in accordance with an error type generated in a data process device such as a printing device. Also, to improve a communication efficiency or attain a low power consumption. A type of an error generated in the data process device, such as the printing device, is discriminated by the data process unit such as the printing device or an imaging device. In accordance with the discriminated error type, the communication with a partner device is transited to the low power consumption mode, or the communication with the partner device is disconnected.

摘要翻译： 根据在诸如打印设备的数据处理设备中生成的错误类型来灵活地控制设备之间的通信状态。 此外，为了提高通信效率或实现低功耗。 在数据处理装置（例如打印装置）中产生的错误的类型由诸如打印装置或成像装置的数据处理单元来区分。 根据所识别的错误类型，与伙伴设备的通信被转换到低功耗模式，或与对方设备的通信断开。

公开(公告)号：US06482271B2

公开(公告)日：2002-11-19

申请号：US09841019

申请日：2001-04-24

申请人： Tatsuhiko Sakai ,  Naoya Hamada

发明人： Tatsuhiko Sakai ,  Naoya Hamada

IPC分类号： C12D812

CPC分类号： C21D8/1294 ,  C21D9/46 ,  C21D2221/00

摘要： The present invention relates to a grain-oriented electrical steel sheet excellent in magnetic properties, which are improved by irradiating laser beams onto the positions paired on the both surfaces of the steel sheet and forming fine closure domains, characterized in that the width of the closure domains in the rolling direction is 0.3 mm or less and the deviation in the rolling direction between the positions of the paired closure domains on the both surfaces is equal to or smaller than the width of said closure domains in the rolling direction. Further, the present invention relates to a grain-oriented electrical steel sheet excellent in magnetic properties, characterized in that the steel sheet has the marks of laser irradiation on its surface. Yet further, the present invention relates to a grain-oriented electrical steel sheet excellent in magnetic properties, characterized in that the substrate steel is not exposed at the portions of laser irradiation on the surface of the steel sheet.

摘要翻译： 本发明涉及一种磁性能优异的方向性电磁钢板，其通过将激光束照射在钢板两面上形成的位置并形成精细闭合区域而得到改善，其特征在于，封闭件的宽度 轧制方向的区域为0.3mm以下，两面的成对封闭畴的位置之间的轧制方向的偏差等于或小于所述封闭畴在轧制方向上的宽度。 此外，本发明涉及磁性能优异的方向性电磁钢板，其特征在于，所述钢板在其表面具有激光照射的标记。 此外，本发明涉及磁性能优异的方向性电磁钢板，其特征在于，在钢板表面上的激光照射部分，基板钢不露出。

公开(公告)号：US09221123B2

公开(公告)日：2015-12-29

申请号：US13261148

申请日：2010-07-27

申请人： Tatsuhiko Sakai ,  Hirokazu Yokoya

发明人： Tatsuhiko Sakai ,  Hirokazu Yokoya

IPC分类号： B23K26/08 ,  B23K26/361 ,  B23K26/36 ,  B23K26/40

CPC分类号： B23K26/0823 ,  B21D51/2615 ,  B23K26/361 ,  B23K26/364 ,  B23K26/40 ,  B23K2101/12 ,  B23K2103/172

摘要： A laser processing apparatus includes: a reflection mirror (1, 4) reflecting a laser beam (LA, LB) to an inner or outer surface at an upper edge portion (14a) of a cup (14); a reflection mirror (2, 5) reflecting a part that has passed an outer side of the upper edge portion (14a), of the laser beam (LA, LB) reflected by the reflection mirror (1, 4), to an outer or inner surface of the cup (14); and a rotating pedestal (15) rotating the cup (14) around its center relative to the reflection mirror (1, 4) and the reflection mirror (2, 5).

摘要翻译： 一种激光加工装置，包括：反射镜（1,4），其将激光束（LA，LB）反射到杯子（14）的上边缘部分（14a）处的内表面或外表面; 将由反射镜（1,4）反射的激光（LA，LB）的经过上边缘部分（14a）的外侧的部分反射的反射镜（2,5） 杯（14）的内表面; 以及相对于反射镜（1,4）和反射镜（2,5）围绕其中心旋转杯（14）的旋转底座（15）。

公开(公告)号：US09143925B2

公开(公告)日：2015-09-22

申请号：US12808347

申请日：2009-01-06

申请人： Tatsuhiko Sakai

发明人： Tatsuhiko Sakai

IPC分类号： H04W12/06 ,  H04W84/12 ,  H04L29/08 ,  H04W8/24 ,  H04L12/24 ,  H04L29/06

CPC分类号： H04W8/24 ,  H04L41/0843 ,  H04L63/08 ,  H04L67/34 ,  H04W12/06 ,  H04W84/12

摘要： A communication apparatus in which it is determined whether a communication parameter setting scheme used to provide a partner apparatus with communication parameters is an authentication code scheme or a non-authentication code scheme. Any one of first communication parameters to wirelessly communicate in a first wireless network and second communication parameters to wirelessly communicate in a second wireless network are selected in accordance with the determined setting scheme. The partner apparatus is provided with the selected communication parameters in accordance with the determined setting scheme.

摘要翻译： 一种通信装置，其中确定用于向对方装置提供通信参数的通信参数设置方案是认证码方案还是非验证码方案。 根据所确定的设置方案选择在第一无线网络中无线通信的第一通信参数中的任何一个以及在第二无线网络中进行无线通信的第二通信参数。 根据所确定的设置方案向对方设备提供所选择的通信参数。

公开(公告)号：US09049587B2

公开(公告)日：2015-06-02

申请号：US13140814

申请日：2009-12-16

申请人： Tatsuhiko Sakai

发明人： Tatsuhiko Sakai

IPC分类号： G06F15/16 ,  H04W8/24 ,  H04W8/00 ,  H04W84/18

CPC分类号： H04W8/24 ,  H04W8/005 ,  H04W84/18

摘要： Even when multiple providing apparatuses joined in a network are activated as providing apparatuses, a new apparatus can be added to the network without degrading the network security or the ease of use of the providing apparatuses, a apparatus activates an operation as a providing apparatus of a communication-parameter in accordance with the a state notification of an operation as a providing apparatus of a communication-parameter, which is received from another communication apparatus.

摘要翻译： 即使在网络中连接的多个提供装置被激活作为提供装置的情况下，也可以在不降低网络安全性或提供装置的易用性的情况下将新的装置添加到网络中，装置激活作为提供装置的提供装置的动作 通信参数，根据从另一通信装置接收的作为通信参数的提供装置的操作的状态通知。