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31. 发明授权

US5432768A Method and device for data management in optical recording medium 失效
标题翻译：光记录媒体数据管理方法及装置
公开(公告)号：US5432768A
公开(公告)日：1995-07-11
申请号：US079743
申请日：1993-06-22
申请人： Shigeo Terashima , Toshihisa Deguchi , Kunio Kojima , Shigemi Maeda
发明人： Shigeo Terashima , Toshihisa Deguchi , Kunio Kojima , Shigemi Maeda
IPC分类号： G11B7/004 , G11B7/007 , G11B11/105 , G11B19/04 , G11B27/034 , G11B27/036 , G11B27/11 , G11B27/32 , G11B27/34 , G11B27/36 , G11B7/00
CPC分类号： G11B27/11 , G11B11/10502 , G11B11/10595 , G11B19/04 , G11B27/034 , G11B27/036 , G11B27/329 , G11B27/34 , G11B27/36 , G11B7/004 , G11B7/007 , G11B2220/2525 , G11B2220/65
摘要： A recording and reproducing device, which records and reproduces information on and from a rewritable recording medium having absolute addresses and including an information recording area wherein information entered from external devices is recorded and a Table of Contents area wherein additional address information with respect to the information recorded in the information recording area is recorded. The TOC area contains the absolute addresses of the recording positions of each information recorded in the information recording area. A display section graphically and independently displays the recorded and unrecorded ranges of the information recording area according to the absolute addresses recorded in the TOC area with respect to the recording positions of each piece of information. A warning device alerts the user that a position on the disc is occupied by referring TOC area when it is instructed to record new information in the position of the information recording area where another information has already been recorded.
摘要翻译：一种记录和再现设备，其记录和重放具有绝对地址的可重写记录介质上的信息，并且包括其中记录了从外部设备输入的信息的信息记录区域，以及一个目录区域，其中关于该信息的附加地址信息记录在信息记录区中的记录。 TOC区域包含记录在信息记录区域中的每个信息的记录位置的绝对地址。显示部分根据相对于每条信息的记录位置记录在TOC区域中的绝对地址图形地和独立地显示信息记录区域的记录和未记录的范围。当指示在记录了其他信息的信息记录区域的位置记录新信息时，警告装置通知引导TOC区域来警告用户盘上的位置。

32. 发明授权

US5142521A Recording/reproducing device 失效
标题翻译：记录/再现设备
公开(公告)号：US5142521A
公开(公告)日：1992-08-25
申请号：US528497
申请日：1990-05-25
申请人： Shigeo Terashima , Toshihisa Deguchi , Kunio Kojima , Shigemi Maeda
发明人： Shigeo Terashima , Toshihisa Deguchi , Kunio Kojima , Shigemi Maeda
IPC分类号： G11B7/004 , G11B7/007 , G11B11/105 , G11B19/28 , G11B20/10 , G11B20/12 , G11B27/034 , G11B27/32
CPC分类号： G11B20/10 , G11B11/10563 , G11B11/10595 , G11B19/28 , G11B27/034 , G11B27/329 , G11B7/004 , G11B7/007 , G11B20/1258 , G11B2220/2525
摘要： A recording/reproducing device performs the recording/reproduction on a recording medium having an information recording area and a table of contents area. The recording medium is provided with guiding grooves that snake in cycles corresponding to values of absolute addresses. The device divides the information recording area into a plurality of domains. Each domain corresponds to a single sampling frequency with respect to the information being recorded. An electromagnet and an optical head record information in the domain that corresponds to its sampling frequency and records additional information concerning the division in the table of contents. A spindle motor drives the disk which is adjusted such that the velocity of the disk is changed for each domain during recording and reproduction. A demodulator obtains the absolute addresses through demodulation by comparing frequencies determined from the snaking cycles of the guiding grooves with a reference frequency. An operational circuit converts the demodulated absolute addresses in accordance with the velocity of the disk into corrected absolute addresses that represented the period of time which has elapsed since the starting time. As a result, the burden imposed on the spindle motor is relieved, the demodulation of the absolute addresses may be executed accurately even when the rotational speed of the disk varies, and the time elapsed since the start of the recording/reproduction may be determined.
摘要翻译：记录/再现装置在具有信息记录区和内容区表的记录介质上执行记录/再现。记录介质设置有与绝对地址值相对应的循环蛇形引导槽。该设备将信息记录区域划分成多个域。每个域对应于相对于正在记录的信息的单个采样频率。一个电磁体和一个光头记录了与其采样频率相对应的域中的信息，并且记录了关于内容表中的划分的附加信息。主轴电动机驱动盘，其被调整为使得在记录和再现期间每个域改变盘的速度。解调器通过将从引导槽的蛇形周期确定的频率与参考频率进行比较来获得解调的绝对地址。操作电路根据盘的速度将解调的绝对地址转换成表示自开始时间以来经过的时间段的校正绝对地址。结果，减轻了主轴电机的负担，即使当盘的转速变化时也可以精确地执行绝对地址的解调，并且可以确定从记录/再现开始以来经过的时间。

33. 发明授权

US5107472A Track access and laser beam alignment system for an optical recording and reproduction apparatus 失效
标题翻译：用于光学记录和再现装置的轨道访问和激光束对准系统
公开(公告)号：US5107472A
公开(公告)日：1992-04-21
申请号：US376412
申请日：1989-07-05
申请人： Tsuneo Fujiwara , Masaru Nomura , Toshihisa Deguchi , Kunio Kojima , Takeshi Yamaguchi
发明人： Tsuneo Fujiwara , Masaru Nomura , Toshihisa Deguchi , Kunio Kojima , Takeshi Yamaguchi
IPC分类号： G11B7/0033 , G11B7/085 , G11B7/14 , G11B11/105
CPC分类号： G11B11/10563 , G11B7/0033 , G11B7/085 , G11B7/14
摘要： A track access operation system for an optical recording and reproducing apparatus using a medium having a plurality of guide grooves and ID sections utilized for identifying a particular guide groove. The intensity of reflected light and transmitted light from each of a plurality of light beams projected on the recording medium is monitored for determining the location of the beam on the disk. The system is designed such that at least either the plurality of light beams or the plurality of ID sections of the guide grooves are so arranged such that more than half of the light beams or more than half of the ID sections do not overlap in a parallel direction along the guide grooves whereby the number of light beams simultaneously projected on the ID sections is limited to less than half of the total number of light beams projected on the recording medium. Accordingly, even when the collection of light beams move in a perpendicular direction to the guide grooves, the number of pulses in the pulse signal is not influenced by the ID signals but coincident with the number of the guiding grooves through which the light beams have actually passed. With use of the optical memory system having such an arrangement, an accurate measurement of light beam movement is obtained resulting in high accuracy of access operations.

34. 发明授权

US5084848A Feedback control apparatus in an optical recording and reproducing device 失效
标题翻译：光记录和再现设备中的反馈控制装置
公开(公告)号：US5084848A
公开(公告)日：1992-01-28
申请号：US369124
申请日：1989-06-21
申请人： Toshihisa Deguchi , Tomiyuki Numata , Masaru Nomura , Kunio Kojima
发明人： Toshihisa Deguchi , Tomiyuki Numata , Masaru Nomura , Kunio Kojima
IPC分类号： G11B7/09
CPC分类号： G11B7/094
摘要： A feedback control apparatus in an optical recording and reproducing device for recording, reproducing and/or erasing data from an optical recording medium projects a light beam emitted from an optical head onto the optical recording medium. The apparatus includes an actuator for controlling the illuminating conditions of the light beam projected onto the optical recording medium, a detection unit for detecting the illuminating conditions of the light beam projected onto the optical recording medium, and a control amplifier for driving the actuator in accordance with a detection signal outputted from the detection unit, thereby controlling the illuminating conditions of the light beam projected onto the recording medium. The apparatus further includes a switching device for selectively switching from a detection signal from the detection unit to a reference signal, or vice versa, and for inputting into the control amplifier, the reference signal having the same signal level as that of a detection signal which is expected to be outputted from the detection unit when the illuminating conditions of the light beam projected onto the recording medium are appropriate. An offset compensation device outputs an offset compensation signal to the control amplifier. The offset compensation signal is set such that a control signal generated in the control amplifier has a predetermined signal level when the reference signal is inputted into the control amplifier. The apparatus prevents a DC offset from being included in the control signal from the control amplifier and reduces the procedures required for adjustment during the manufacturing process without employing expensive parts and devices and the like, thereby lowering the production costs.

35. 发明授权

US5005164A Recording and reproducing apparatus 失效
标题翻译：记录和再现设备
公开(公告)号：US5005164A
公开(公告)日：1991-04-02
申请号：US186580
申请日：1988-04-27
申请人： Noriaki Sakamoto , Shigemi Maeda , Toshihiro Yamanaka , Toshihisa Deguchi , Nobuyuki Horie , Takeshi Yamaguchi , Kunio Kojima
发明人： Noriaki Sakamoto , Shigemi Maeda , Toshihiro Yamanaka , Toshihisa Deguchi , Nobuyuki Horie , Takeshi Yamaguchi , Kunio Kojima
IPC分类号： G11B7/004 , G11B7/125 , G11B11/105 , G11B19/02
CPC分类号： G11B7/126 , G11B11/10597 , G11B19/02 , G11B7/004
摘要： A recording and reproducing apparatus is provided which includes a recording condition control device for controlling recording conditions during recording of a binary-coded original recording signal on a recording medium, a signal recording device for recording the original recording signal onto the recording medium according to recording conditions set by the recording condition control device, a reproducing signal output device for outputting binary-coded reproducing signals by detecting the recording signal as recorded on the recording medium by the signal recording device, and a recording condition setting device for obtaining the recording conditions to provide a reproducing signal approximately equal to the original recording signal through a comparison between the reproducing signal outputted from the reproducing signal output device and the original recording signal.

36. 发明授权

US4680874A Device for extracting water from a load of washed articles 失效
标题翻译：用于从洗涤物品的负载中提取水的装置
公开(公告)号：US4680874A
公开(公告)日：1987-07-21
申请号：US869899
申请日：1986-06-03
申请人： Shoichi Hayashi , Hidetoshi Ishihara , Taketoshi Okada , Kunio Kojima
发明人： Shoichi Hayashi , Hidetoshi Ishihara , Taketoshi Okada , Kunio Kojima
IPC分类号： B30B9/22 , D06F47/00 , F26B9/04
CPC分类号： D06F47/00 , B30B9/22
摘要： A device for extracting water from a load of articles which have been washed uses fluid pressure to exert a force on the load. A system controls the fluid pressure such that only low pressure is applied to the load for a predetermined period of time at the beginning of the water extracting operation. Subsequently, the load is subjected to a high pressure exerted by the fluid.
摘要翻译：用于从已经洗涤的物品的载荷中提取水的装置使用流体压力对负载施加力。系统控制流体压力，使得在水提取操作开始时只有低压被施加到负载预定的时间段。随后，负载受到流体施加的高压。

37. 发明申请

US20060247888A1 Machine tool 有权
公开(公告)号：US20060247888A1
公开(公告)日：2006-11-02
申请号：US11404858
申请日：2006-04-17
申请人： Kunio Kojima , Susumu Maekawa
发明人： Kunio Kojima , Susumu Maekawa
IPC分类号： G01K3/00
CPC分类号： G05B19/404 , B23Q11/0007 , B23Q17/22 , G05B2219/37285 , G05B2219/42281 , G05B2219/49214
摘要： A machine tool capable of detecting an ambient temperature change without a detector for detecting the ambient temperature and capable of detecting an abnormality of a temperature detector for detecting the motor temperature. Motor temperature Ti (i=1, 2 . . . n) and the current feedback Ifi of each motor are read out from the temperature detector for detecting the temperature of each motor of the machine tool. The heating value Qi of each motor is obtained from current feedback Ifi. Motor temperature Ti is calculated and estimated from the heating value Q. Difference ΔTi between the estimated motor temperature Tmi and the detected temperature Tsi is obtained. When difference between maximum and minimum values of difference ΔTi exceeds the first threshold value β, a temperature detector abnormality is outputted. When it is equal to or less than the first threshold value β, the mean value ΔT′ of differences is obtained. If the mean value ΔT′ is equal to or less than the second threshold value γ, it is determined that there is no abnormality. If it is equal to or more than the second threshold value γ, the indication that the ambient temperature has been changed is outputted.

38. 发明授权

US06238152B1 Tool clamping mechanism and pull stud 有权
标题翻译：工具夹紧机构和拉钉
公开(公告)号：US06238152B1
公开(公告)日：2001-05-29
申请号：US09513172
申请日：2000-02-25
申请人： Akihiko Fujimoto , Kunio Kojima , Shinya Okamoto , Naoki Sato
发明人： Akihiko Fujimoto , Kunio Kojima , Shinya Okamoto , Naoki Sato
IPC分类号： B23Q312
CPC分类号： B23B31/261 , B23B31/263 , B23Q1/0036 , B23Q11/1015 , Y10T408/957 , Y10T409/309464
摘要： A fixed first sleeve and a movable second sleeve are arranged in a center through hole of a main spindle. Balls at the rear end of the second sleeve engage a recessed slope of the first sleeve and a recessed slope of a draw bar, thereby amplifying the urging force of a spring for urging the draw bar upward. Balls at the distal end of the second sleeve hold and pull in the head of the pull stud with the amplified force. The pull stud has an axial through hole and a hole that connects with the through hole and opens sideways. Compressed air passes through these holes, thereby cleaning the respective taper surfaces and end faces of the main spindle and a tool shank. Switching means is used to close the hole that opens sideways, whereby a cutting fluid is allowed to flow through the axial through hole only.
摘要翻译：固定的第一套筒和可动的第二套筒布置在主轴的中心通孔中。在第二套筒的后端处的球接合第一套筒的凹入的斜面和拉杆的凹陷的斜面，从而放大用于向上推动拉杆的弹簧的推动力。在第二套筒的远端处的球保持并拉动拉杆的头部，并具有放大的力。拉钉具有轴向通孔和与通孔连接并向侧面打开的孔。压缩空气通过这些孔，从而清洁主轴和工具柄的各个锥形表面和端面。切换装置用于关闭侧向打开的孔，从而允许切削液仅流过轴向通孔。

39. 发明授权

US6130504A Plasma addressing display device and method for producing the same 失效
标题翻译：等离子体寻址显示装置及其制造方法
公开(公告)号：US6130504A
公开(公告)日：2000-10-10
申请号：US113282
申请日：1998-07-10
申请人： Junichiro Nakayama , Kensuke Goto , Tadashi Une , Satoru Ariyoshi , Kunio Kojima , Yoshihiko Minamiyama , Yoshihiro Yamamoto
发明人： Junichiro Nakayama , Kensuke Goto , Tadashi Une , Satoru Ariyoshi , Kunio Kojima , Yoshihiko Minamiyama , Yoshihiro Yamamoto
IPC分类号： H01J17/49 , H01J9/00 , H01J9/24
CPC分类号： H01J17/485
摘要： A plasma addressing display device of the present invention includes: a plasma addressing substrate; a color filter substrate; and a display medium layer interposed between the plasma addressing substrate and the color filter substrate is provided. The plasma addressing substrate includes: a first substrate; a dielectric sheet provided near the display medium layer; a plurality of electrode lines provided at regular intervals on the first substrate; a plurality of partition walls provided respectively on the plurality of electrode lines; and a plurality of strip plasma discharge channels each enclosed by the first substrate, the dielectric sheet and the partition walls. The color filter substrate includes: a second substrate; a color filter layer provided on the second substrate; a plurality of strip electrodes provided on the color filter layer so as to extend in a direction orthogonal to the plurality of strip plasma discharge channels. A picture element is defined by a region where adjacent two of the plasma discharge channels overlap one of the plurality of strip electrodes.
摘要翻译：本发明的等离子体寻址显示装置包括：等离子体寻址基板; 滤色器基板; 并且设置介于等离子体寻址基板和滤色器基板之间的显示介质层。等离子体寻址衬底包括：第一衬底; 设置在显示介质层附近的电介质片; 在所述第一基板上以规则间隔设置的多个电极线; 分别设置在所述多条电极线上的多个隔壁; 以及由所述第一基板，所述电介质片和所述隔壁围绕的多个带状等离子体放电通道。滤色器基板包括：第二基板; 设置在所述第二基板上的滤色层; 多个条状电极，设置在滤色器层上，以沿与多个带状等离子体放电通道正交的方向延伸。像素由相邻的两个等离子体放电通道与多个带状电极中的一个重叠的区域限定。

40. 发明授权

US6081275A Image compositing apparatus 失效
标题翻译：图像合成装置
公开(公告)号：US6081275A
公开(公告)日：2000-06-27
申请号：US3328
申请日：1998-01-06
申请人： Kunio Kojima
发明人： Kunio Kojima
IPC分类号： G06T3/00 , G06T15/00 , G06T19/00 , H04N7/15 , G06T11/00
CPC分类号： G06T15/04 , H04N7/15 , H04N7/157
摘要： The image compositing apparatus includes: a texture image storage device for storing as a texture image the image of a three-dimensional polygon object viewed in the direction of its depth from a predetermined angle of view; a three-dimensional positional inputting device for inputting the movement of the view point from which the three-dimensional polygon object is viewed in the direction of its depth from the predetermined angle of view; and a display image generating device which, in accordance with the movement of the view point obtained from the three-dimensional positional inputting device, generates a display image by modifying the polygon onto which an image viewed in the direction of its depth from the predetermined angle of view is mapped, in such a manner that the perspective of the image viewed in the direction of its depth from the predetermined angle of view will be aligned with the perspective of three-dimensional polygon object viewed in the direction of its depth from the predetermined angle of view.
摘要翻译：该图像合成装置包括：纹理图像存储装置，用于将从其预定角度的深度方向观看的三维多边形对象的图像作为纹理图像存储; 三维位置输入装置，用于从预定视角输入从其深度方向观看三维多边形物体的视点的移动; 以及显示图像生成装置，其根据从三维位置输入装置获得的视点的移动，通过将从其预定角度的深度方向观看的图像修改为多边形来生成显示图像以使得从预定视角沿其深度方向观看的图像的透视图与从其预定的深度方向观察的三维多边形对象的视角对齐，视角。

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