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1. 发明授权

US07111121B2 USB storage device and program 失效
公开(公告)号：US07111121B2
公开(公告)日：2006-09-19
申请号：US10446538
申请日：2003-05-28
申请人： Yuji Oishi , Kimitoshi Nakamura , Megumi Tokunaga , Kaoru Miyazaki , Kaihei Ito , Naoki Fujita
发明人： Yuji Oishi , Kimitoshi Nakamura , Megumi Tokunaga , Kaoru Miyazaki , Kaihei Ito , Naoki Fujita
IPC分类号： G06F12/00
CPC分类号： G06F3/0644 , G06F3/0619 , G06F3/0632 , G06F3/0655 , G06F3/0679 , G06F21/6218 , G06F2221/2153
摘要： A USB storage device having the function of preventing stored software from being deleted by mistake achieved with as simple a structure as possible. In the USB storage device, the storage area is divided into an area in which execution of reading, writing and deleting is allowed and an area in which only execution of reading is allowed. Information to make a USB mass storage class driver recognize these areas as areas corresponding, respectively, to logical unit numbers defined in the SCSI command set of the USB mass storage class driver owned by the host is stored in the USB storage device. The information includes logical unit numbers, formats, writing/deleting allowed/not allowed flag, logical block numbers and physical block numbers. By this, the USB mass storage class driver recognizes the USB storage device as a SCSI device having two logical units.

2. 发明申请

US20060200629A1 USB storage device and program 审中-公开
公开(公告)号：US20060200629A1
公开(公告)日：2006-09-07
申请号：US11418423
申请日：2006-05-04
申请人： Yuji Oishi , Kimitoshi Nakamura , Megumi Tokunaga , Kaoru Miyazaki , Kaihei Ito , Naoki Fujita
发明人： Yuji Oishi , Kimitoshi Nakamura , Megumi Tokunaga , Kaoru Miyazaki , Kaihei Ito , Naoki Fujita
IPC分类号： G06F12/14 , G06F12/00
CPC分类号： G06F3/0644 , G06F3/0619 , G06F3/0632 , G06F3/0655 , G06F3/0679 , G06F21/6218 , G06F2221/2153
摘要： A USB storage device having the function of preventing stored software from being deleted by mistake achieved with as simple a structure as possible. In the USB storage device, the storage area is divided into an area in which execution of reading, writing and deleting is allowed and an area in which only execution of reading is allowed. Information to make a USB mass storage class driver recognize these areas as areas corresponding, respectively, to logical unit numbers defined in the SCSI command set of the USB mass storage class driver owned by the host is stored in the USB storage device. The information includes logical unit numbers, formats, writing/deleting allowed/not allowed flag, logical block numbers and physical block numbers. By this, the USB mass storage class driver recognizes the USB storage device as a SCSI device having two logical units.

3. 发明授权

US5383110A Method of programming primary and secondary machining operations using an interactive numerical control apparatus 失效
标题翻译：使用交互式数控设备对一次和二次加工操作进行编程的方法
公开(公告)号：US5383110A
公开(公告)日：1995-01-17
申请号：US776226
申请日：1991-11-13
申请人： Naoki Fujita , Teruyuki Matsumura , Hideaki Maeda
发明人： Naoki Fujita , Teruyuki Matsumura , Hideaki Maeda
IPC分类号： G05B19/18 , G05B19/4093 , G05B19/42 , G06F15/46
CPC分类号： G05B19/40932 , G05B19/182 , G05B19/40937 , G05B2219/36259 , G05B2219/36338 , G05B2219/45125 , G05B2219/50387 , Y02P90/265
摘要： An interactive numerical control apparatus is programmed by inputting data through keys on a control panel, and answering questions displayed on a display screen, to generate a numerical control program. The operator defines a blank shape and a part shape (steps S1, S2), and selects a primary machining operation or a secondary machining operation (step S3). A cutting region for the primary machining operation is defined in the same manner as with an ordinary two-axis lathe. For the secondary machining operation, the blank and part shapes are displayed in reverse (step S6), and a cutting region for the secondary machining operation is defined in the same manner as the cutting region for the primary machining operation is defined (step S7). Based on the necessary data and machining conditions that are defined, the interactive numerical control apparatus outputs numerical control data separately for the respective primary and secondary machining operations (step S8).
摘要翻译： PCT No.PCT / JP91 / 00328 Sec。 371日期1991年11月13日 102（e）1991年11月13日PCT PCT 1991年3月7日PCT公布。出版物WO91 / 14216 PCT 日期1991年9月19日。通过在控制面板上的键输入数据并回答在显示屏幕上显示的问题来编程交互式数字控制装置，以生成数字控制程序。操作员定义空白形状和零件形状（步骤S1，S2），并选择一次加工操作或二次加工操作（步骤S3）。用于主加工操作的切割区域以与普通双轴车床相同的方式来定义。对于二次加工操作，坯料和零件形状反向显示（步骤S6），并且与定义用于一次加工操作的切割区域相同的方式定义用于二次加工操作的切割区域（步骤S7）。基于所定义的必要数据和加工条件，交互式数控装置分别输出关于一次加工和二次加工的数值控制数据（步骤S8）。

4. 发明授权

US4823253A Conversational-type programming apparatus 失效
标题翻译：对话式编程设备
公开(公告)号：US4823253A
公开(公告)日：1989-04-18
申请号：US83785
申请日：1987-08-20
申请人： Atsushi Shima , Naoki Fujita , Kozo Kamada
发明人： Atsushi Shima , Naoki Fujita , Kozo Kamada
IPC分类号： G05B19/409 , G05B19/4093 , G06F15/46 , G06F3/04
CPC分类号： G05B19/40937 , G05B2219/35486 , G05B2219/36258 , Y02P90/265
摘要： A conversational-type programming apparatus well suited for use when data are to be input in response to prompts on a conversational display in order to create a partial program, is provied. When a predetermined parameter item has been selected, the details of the selected item can be correctly understood, even by a person who is not skilled in NC programming language, thanks to a display of auxiliary graphics corresponding to the selected item. This enables an operator to input machining data while referring to auxiliary graphics corresponding to the parameter items, as a result of which the operator can rapidly become skilled at determining inputs.

5. 发明授权

US5337249A Numerical control machining animation with workpiece and tool movement 失效
标题翻译：数控加工动画与工件和工具运动
公开(公告)号：US5337249A
公开(公告)日：1994-08-09
申请号：US752438
申请日：1991-08-19
申请人： Naoki Fujita , Teruyuki Matsumura , Koichi Murata
发明人： Naoki Fujita , Teruyuki Matsumura , Koichi Murata
IPC分类号： G05B19/4069 , G06F15/46 , G05B19/18
CPC分类号： G05B19/4069 , G05B2219/35328 , G05B2219/35349 , Y02P90/265
摘要： A display method for a numerical control apparatus for simulating a machining by an animated display of such objects as a material shape, tool shape, or the like on a display screen, based on control information obtained from the numerical control apparatuses. For some actual machine tools, for example, only a tool is moved by the servo axis, or both a tool and a material are moved by the servo axes. Any one of a material shape (2) and a tool shape (3) to be moved is, therefore, specified and displayed on the display screen (1) of the numerical control apparatus so that the machining simulation is in accordance with the actual movements of the machine tools.
摘要翻译： PCT No.PCT / JP90 / 01644 Sec。 371日期1991年8月19日 102（e）日期1991年8月19日PCT 1990年12月14日PCT PCT。出版物WO91 / 10179 日期：1991年7月11日。一种数显控制装置的显示方法，其特征在于，根据从数值得到的控制信息，通过在显示画面上的材料形状，工具形状等物体的动画显示来模拟加工控制装置。对于一些实际的机床，例如，仅通过伺服轴移动刀具，或者通过伺服轴来移动刀具和材料。因此，在数值控制装置的显示画面（1）上指定并显示要移动的材料形状（2）和工具形状（3）中的任何一种，使得加工模拟符合实际移动的机床。

6. 发明授权

US5298843A Method for restarting punch press machine and numerical controller 失效
标题翻译：重新启动冲压机和数控机的方法
公开(公告)号：US5298843A
公开(公告)日：1994-03-29
申请号：US930395
申请日：1992-09-16
申请人： Keiichiro Miyajima , Naoki Fujita
发明人： Keiichiro Miyajima , Naoki Fujita
IPC分类号： B21D28/36 , G05B19/4067 , G05B19/4068 , G05B19/18 , G05B19/405
CPC分类号： G05B19/4067 , G05B19/4068 , Y02P90/265
摘要： The present invention allows easy restarting of a multiple product machining function in interrupted punch press work. An interrupted machining position is identified with a product number set on a work and a product number of a product for which machine operation is stopped or a product number of a product to be next machined is entered. When this product number is entered, a command program is modified according to a product number entered. The modified program gives machining commands from a work position for a product other than the product for which machine operation is interrupted to a punch press machine.
摘要翻译： PCT No.PCT / JP92 / 00042 Sec。 371日期：1992年9月16日 102（e）1992年9月16日PCT PCT 1992年1月21日PCT公布。公开号WO92 / 13302 日期：1992年8月6日。本发明允许在中断的冲压加工中容易地重新启动多重加工功能。使用在工件上设置的商品编号和停止机器操作的产品的商品编号或者要输入下一个加工的产品的商品编号来识别中断的加工位置。当输入此产品编号时，根据输入的产品编号修改命令程序。修改的程序从机器操作中断的产品以外的产品的工作位置向冲压机提供加工命令。

7. 发明授权

US5204810A NC sentence creation system 失效
标题翻译：数控创新系统
公开(公告)号：US5204810A
公开(公告)日：1993-04-20
申请号：US601787
申请日：1990-11-02
申请人： Naoki Fujita , Teruyuki Matsumura , Noritake Nagashima
发明人： Naoki Fujita , Teruyuki Matsumura , Noritake Nagashima
IPC分类号： G05B19/4093
CPC分类号： G05B19/40937 , G05B19/40936 , G05B2219/36201 , G05B2219/41036 , G05B2219/41055 , Y02P90/265 , Y10T408/08
摘要： Disclosed is a numerical control (NC) sentence creation system for creating an NC sentence for a two stage drilling operation by which a hole drilled by a first stage drilling operation is further drilled by a second stage drilling operation using a second drill having a smaller diameter, wherein machining configuration data are input (S1), machining condition data including a first amount of clearance and a second amount of clearance are input (S2, S3), and an NC sentence is created. The NC sentence enables the hole to be drilled in the first stage drilling operation and the second drill for the second stage drilling operation to be moved by a cutting feed from the bottom of the hole drilled by the first stage drilling operation to the machining end point of the second stage drilling operation (S4), whereby a machining time for the second stage drilling operation is shortened.

8. 发明授权

US5126646A NC program drawing method 失效
标题翻译： NC程序绘图方法
公开(公告)号：US5126646A
公开(公告)日：1992-06-30
申请号：US601794
申请日：1990-11-05
申请人： Naoki Fujita , Toru Hanagata
发明人： Naoki Fujita , Toru Hanagata
IPC分类号： G05B19/4069
CPC分类号： G05B19/4069 , G05B2219/35331 , G05B2219/35332 , G05B2219/35349 , G05B2219/36073
摘要： An NC program drawing method for an interactive numerical control device is provided, in which an NC program is represented by a composite drawing composed of a solid drawing (1a, 1b, 1c) and a wire frame drawing (1d, 1e), whereby the drawing of machining profiles and tool paths, etc., can be processed in a short time and the machining profiles can be easily recognized, thus facilitating the creation of machining programs. According to a preferred mode of carrying out the invention, simple surfaces and the like are drawn by the solid drawing method (1a, 1b, 1c), and complicated profiles (1d, 1e) and tool paths, etc., are drawn by the wire frame drawing method.

9. 发明授权

US06820179B2 Semiconductor device and data processing system 失效
标题翻译：半导体器件和数据处理系统
公开(公告)号：US06820179B2
公开(公告)日：2004-11-16
申请号：US10000034
申请日：2001-12-04
申请人： Nobuharu Kobayashi , Masanobu Kawamura , Toru Ishida , Masato Momii , Naoki Fujita
发明人： Nobuharu Kobayashi , Masanobu Kawamura , Toru Ishida , Masato Momii , Naoki Fujita
IPC分类号： G06F1200
CPC分类号： G11C16/22 , G11C7/1006 , G11C16/20
摘要： A semiconductor device which has an internal circuit for performing a circuit operation corresponding to a signal inputted or outputted through an input/output interface circuit adapted to a serial bus. The semiconductor device has a non-volatile storage circuit for storing identification data. Internal identification data stored in the non-volatile storage circuit is compared with external identification data included in an input signal supplied through the serial bus by a comparator circuit. A control circuit is responsive to a match detecting signal generated by the comparator circuit to perform a circuit operation corresponding to an input signal subsequently supplied through the serial bus to change the internal identification data stored in the non-volatile storage circuit.
摘要翻译：一种半导体器件，具有内部电路，用于执行与通过适用于串行总线的输入/输出接口电路输入或输出的信号相对应的电路操作。半导体器件具有用于存储识别数据的非易失性存储电路。存储在非易失性存储电路中的内部识别数据与由比较器电路通过串行总线提供的输入信号中包含的外部识别数据进行比较。控制电路响应由比较器电路产生的匹配检测信号，以执行与随后通过串行总线提供的输入信号相对应的电路操作，以改变存储在非易失性存储电路中的内部识别数据。

10. 发明授权

US5317518A Method of plotting loaded conditions 失效
标题翻译：绘制加载条件的方法
公开(公告)号：US5317518A
公开(公告)日：1994-05-31
申请号：US856047
申请日：1992-05-12
申请人： Naoki Fujita , Kota Miyamoto
发明人： Naoki Fujita , Kota Miyamoto
IPC分类号： G05B23/02 , B23Q1/00 , G05B19/4063 , G05B19/4069 , G06F15/46 , G05B19/405
CPC分类号： G05B19/4069 , B23Q1/0009 , B23Q1/0045 , G05B2219/35312 , G05B2219/35327
摘要： A loaded condition plotting method capable of simultaneously and promptly recognizing a motor loaded current value and a point being machined with accuracy is provided. During the cutting operation using a spindle motor controllable by a numeric control system executing a machining program, there is decided one region under which a spindle motor load current value periodically detected falls, among four regions consisting of a first region where the spindle motor load current value is less than 80% of the spindle motor rated current, a second region of 80% or more and less than 100%, a third region of 100% or more and less than 130%, and a fourth region of 130% or more. On a plotting image sections of the tool locus determined in accordance with the machining program appear with a workpiece configuration and a tool, the sections being correspondingly plotted in blue when the detected current value is within the first region, in green with the second region, in yellow with the third region, and in red with the fourth region.
摘要翻译： PCT No.PCT / JP91 / 01190 Sec。 371日期：1992年5月12日 102（e）日期1992年5月12日PCT 1991年9月6日PCT PCT。出版物WO92 / 05480 日期：1992年4月2日。提供了一种能够同时且及时识别电动机负载电流值和精确加工点的装载条件绘图方法。在使用由可执行加工程序的数控系统控制的主轴马达进行的切割操作期间，在由主轴马达负载电流的第一区域构成的四个区域中，确定周期性检测的主轴电机负载电流值下降的一个区域值小于主轴电动机额定电流的80％，第二区域为80％以上且小于100％，第三区域为100％以上且小于130％，第四区域为130％以上。在绘制图像上，根据加工程序确定的刀具轨迹部分出现工件配置和刀具，当检测到的当前值在第一区域内时，部分以蓝色对应地绘制为具有第二区域的绿色，黄色与第三个地区，红色与第四个地区。

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