公开(公告)号：US5978327A

公开(公告)日：1999-11-02

申请号：US804897

申请日：1997-02-24

申请人： Sumio Kuroda ,  Mineo Moribe ,  Koichi Iida

发明人： Sumio Kuroda ,  Mineo Moribe ,  Koichi Iida

IPC分类号： G11B7/24 ,  G11B7/007 ,  G11B7/085 ,  G11B7/09 ,  G11B11/105 ,  G11B7/095

CPC分类号： G11B7/00718 ,  G11B11/10565 ,  G11B7/24079 ,  G11B7/08541

摘要： An optical recording medium in which information can be recorded in tracks formed by both lands and grooves provided between lands, and rows of prepits corresponding to preformat information in both adjacent lands and grooves are formed by deviating in the circumferential direction. Counting grooves for counting tracks are formed at both sides of the row of prepits for the land, the prepit for the groove has a depth or width different from that of the groove, the counting groove has a depth or width different from that of the groove, and the prepit for the land is formed narrower and/or shallower than the counting groove.

摘要翻译： 通过在圆周方向上偏移来形成光记录介质，其中信息可以记录在由两个焊盘和由焊盘之间提供的槽形成的轨道中，并且对应于两个相邻焊盘和槽中的预格式化信息的一行预制凹坑形成。 用于计数轨迹的计数槽形成在用于焊盘的一排预制凹坑的两侧，凹槽的预凹坑具有与凹槽的深度或宽度不同的深度或宽度，计数槽的深度或宽度与凹槽的深度或宽度不同 ，并且用于土地的预凹坑形成比计数槽更窄和/或更浅。

公开(公告)号：US07102986B2

公开(公告)日：2006-09-05

申请号：US10199153

申请日：2002-07-19

申请人： Mineo Moribe ,  Sumio Kuroda ,  Koichi Iida ,  Hiroyuki Takemoto

发明人： Mineo Moribe ,  Sumio Kuroda ,  Koichi Iida ,  Hiroyuki Takemoto

IPC分类号： G11B7/24

CPC分类号： G11B7/24085 ,  G11B7/00718 ,  G11B7/24079 ,  G11B2020/1259

摘要： The present invention provides an optical disk comprising: at least a rewritable region and a read-only data region, wherein the rewritable region includes a plurality of groove tracks and a plurality of land tracks, the read-only data region includes a plurality of groove tracks and a plurality of land tracks, read-only data comprising control data are written as concavo-convex pits to the groove tracks and/or the land tracks in the read-only data region, and the width of each groove in the read-only data region is smaller than that of each groove in the rewritable region. According to the first optical disk of the present invention, the area of rewritable regions for users can be ensured as broadly as possible failing to deteriorate the high-speed performance of the system.

摘要翻译： 本发明提供了一种光盘，包括：至少可重写区域和只读数据区域，其中可重写区域包括多个凹槽轨道和多个凹槽轨道，只读数据区域包括多个凹槽 磁道和多个磁道轨道，包括控制数据的只读数据被写入凹凸轨迹和/或只读数据区域中的凹槽磁迹和/或磁道轨迹，并且读取 - 只有数据区域小于可重写区域中每个凹槽的数据区域。 根据本发明的第一光盘，可以尽可能广泛地确保用户可重写区域的面积不会降低系统的高速性能。

公开(公告)号：US07564773B2

公开(公告)日：2009-07-21

申请号：US11044977

申请日：2005-01-27

申请人： Koichi Iida ,  Mineo Moribe

发明人： Koichi Iida ,  Mineo Moribe

IPC分类号： G11B7/24

CPC分类号： G11B7/00718 ,  G11B7/0938 ,  G11B7/24082

摘要： An optical disk (D) is provided with multiple grooves (G) and multiple lands (L) alternating with each other. The address data recording regions have a pair of wobbling sections (31a, 31b) formed on both sidewalls of a groove (G) and having an identical phase. Thus, it is possible to obtain push-pull signals having a larger amplitude, which is advantageous for increasing the data recording density.

摘要翻译： 光盘（D）设置有多个沟槽（G）和多个焊盘（L），彼此交替。 地址数据记录区域具有形成在沟槽（G）的两个侧壁上并具有相同相位的一对摆动部分（31a，31b）。 因此，可以获得具有较大幅度的推挽信号，这有利于增加数据记录密度。

公开(公告)号：US20050128933A1

公开(公告)日：2005-06-16

申请号：US11044977

申请日：2005-01-27

申请人： Koichi Iida ,  Mineo Moribe

发明人： Koichi Iida ,  Mineo Moribe

IPC分类号： G11B7/007 ,  G11B7/09 ,  G11B7/24

CPC分类号： G11B7/00718 ,  G11B7/0938 ,  G11B7/24082

摘要： An optical disk (D) is provided with multiple grooves (G) and multiple lands (L) alternating with each other. The address data recording regions have a pair of wobbling sections (31a, 31b) formed on both sidewalls of a groove (G) and having an identical phase. Thus, it is possible to obtain push-pull signals having a larger amplitude, which is advantageous for increasing the data recording density.

摘要翻译： 光盘（D）设置有多个沟槽（G）和多个焊盘（L），彼此交替。 地址数据记录区域具有形成在凹槽（G）的两个侧壁上并且具有相同相位的一对摆动部分（31a，31b）。 因此，可以获得具有较大幅度的推挽信号，这有利于增加数据记录密度。

公开(公告)号：US06757126B1

公开(公告)日：2004-06-29

申请号：US09293552

申请日：1999-04-16

申请人： Sumio Kuroda ,  Koichi Iida

发明人： Sumio Kuroda ,  Koichi Iida

IPC分类号： G11B5596

CPC分类号： G11B5/59605 ,  G11B5/5526

摘要： A magnetic recording medium having a magnetic layer includes a plurality of tracks formed on the magnetic layer. The tracks have information magnetically recorded thereon. A magnetization change area for tracking control is formed on the magnetic layer adjacent to and along a length of each of the tracks. The magnetization change area has magnetic flux which changes along the length of the tracks.

摘要翻译： 具有磁性层的磁记录介质包括形成在磁性层上的多个轨迹。 轨道具有磁记录在其上的信息。 用于跟踪控制的磁化变化区域形成在与每个轨道相邻并且沿着每个轨道的长度的磁性层上。 磁化变化区域具有沿轨道长度变化的磁通量。

公开(公告)号：US06646961B1

公开(公告)日：2003-11-11

申请号：US09545869

申请日：2000-04-06

申请人： Koichi Iida ,  Sumio Kuroda

发明人： Koichi Iida ,  Sumio Kuroda

IPC分类号： G11B709

CPC分类号： G11B7/0938 ,  G11B7/00745 ,  G11B7/08541 ,  G11B7/0901

摘要： An optical recording medium driving apparatus which can obtain a tracking error signal necessary for an accurate track count. An optical recording medium driving apparatus for recording and/or reproducing data in/from an optical recording medium, where information can be recorded in plural tracks formed by land portions and groove portions provided between the land portions, based on a light emitted to the tracks. The apparatus includes a detector for detecting a position of the emitted light, a peak-hold circuit for holding a peak of a position detected signal outputted from the detector so as to output the position detected signal, a bottom-hold circuit for holding a bottom of the position detected signal so as to output the position detected signal, and a switching circuit for switching signals based on the output signals from the peak-hold circuit and bottom-hold circuit so as to output either signal.

摘要翻译： 一种光学记录介质驱动装置，其能够获得准确轨道计数所需的跟踪误差信号。 一种用于在光记录介质中记录和/或再现数据的光记录介质驱动装置，其中可以基于发射到轨道的光，将信息记录在由陆地部分和设置在陆地部分之间的槽部分形成的多个轨道中 。 该装置包括用于检测发射光的位置的检测器，用于保持从检测器输出的位置检测信号的峰值以便输出位置检测信号的峰值保持电路，用于保持底部的底部保持电路 以输出位置检测信号;以及切换电路，用于根据来自峰值保持电路和底部保持电路的输出信号切换信号，以输出任一信号。

公开(公告)号：US07574384B2

公开(公告)日：2009-08-11

申请号：US10516394

申请日：2002-06-05

申请人： Koichi Iida ,  Hidenobu Tanaka

发明人： Koichi Iida ,  Hidenobu Tanaka

IPC分类号： G06Q10/00

CPC分类号： G06Q10/087

摘要： A system capable of managing orders of resources so that order quantities of resources for production of products are properly determined with consideration given to various conditions of a person receiving orders. In this system, according to the latest production plan, placed order quantities are corrected based on corrected required quantities for a plurality of periods in “the first predetermined period” and the placed order quantities are modified so as to suppress a fluctuation in the entire order quantity caused by an order quantity fluctuation in the first predetermined period for a plurality of periods in “the second predetermined period.”

摘要翻译： 考虑到接收订单的人的各种条件，能够管理资源的系统，以便产品的生产资源的订购量得到适当的确定。 在该系统中，根据最新的生产计划，根据“第一预定时间段”中的多个周期的校正所需量修正放置的订单量，并修改放置的订单数量，以便抑制整个阶段的波动 在“第二预定时段”中的多个时段中的第一预定时段中的订单量波动导致的数量。

公开(公告)号：US20060036498A1

公开(公告)日：2006-02-16

申请号：US10528290

申请日：2003-09-19

申请人： Koichi Iida ,  Hidenobu Tanaka ,  Motokazu Otsubo ,  Takafumi Jodoi ,  Taro Imagawa

发明人： Koichi Iida ,  Hidenobu Tanaka ,  Motokazu Otsubo ,  Takafumi Jodoi ,  Taro Imagawa

IPC分类号： G06F17/50

CPC分类号： G05B19/41865 ,  G06Q10/0637 ,  G06Q10/087 ,  G06Q50/12 ,  Y02P90/20 ,  Y02P90/28

摘要： Distribution of the parts (parts A, parts B), including shipment by a part supplier, delivery to the part orderer to be used in product manufacturing, is divided into stages in time-sequence (under transportation or at a location including the parking lot, warehouse, temporary storage facility, line side, etc.) and each stage is inputted with incoming and outgoing quantity information of the part orderer to compute the quantity of inventory from a difference therebetween. Information on the computed quantity of inventory is sent through terminal computers to a host computer such that it consolidates the sent information to be centralized and manages at a lump. Further, among of the quantities of inventory at divided stages, the quantity of inventory computed based on the incoming and outgoing quantity information of the part orderer is recognized as the actual quantity of inventory. With this, it becomes possible to provide a part inventory management system that manages the quantity of inventory in time-sequence and can perform inventory management appropriately regardless of differences in part distribution routes.

摘要翻译： 零件（零件B，零件B）的分配，包括零件供应商的运输，到产品制造中使用的零件订单的交货，按时间顺序（运输过程中或包括停车场的位置）分为 ，仓库，临时存储设备，线路侧等），并且每个阶段都输入零件订单的进出数量信息，以从它们之间的差值计算库存量。 关于计算的库存量的信息通过终端计算机发送到主计算机，从而将发送的信息合并为一体并进行管理。 此外，在分割阶段的库存量中，根据零件订单的进出数量信息计算出的库存量被确认为库存的实际数量。 由此，可以提供一种能够按时间序列管理库存量的部件库存管理系统，并且可以适当地执行库存管理，而不管零件分配路径的差异。

公开(公告)号：US06580223B2

公开(公告)日：2003-06-17

申请号：US09802131

申请日：2001-03-09

申请人： Morikazu Konishi ,  Koichi Iida

发明人： Morikazu Konishi ,  Koichi Iida

IPC分类号： G09G310

CPC分类号： H01J29/96 ,  G09G3/22 ,  H01J31/127

摘要： A flat-type display comprising a first panel having electron-emitting portions; a second panel having an electron irradiation surface; and an electron-emitting-portion driving circuit for driving the electron-emitting portions, wherein an electron-emitting-portion cutoff circuit is provided between the electron-emitting portions and the electron-emitting-portion driving circuit for preventing a discharge between the electron-emitting portions and the electron irradiation surface.

公开(公告)号：USD394264S

公开(公告)日：1998-05-12

申请号：US71006

申请日：1997-05-08

申请人： Harumi Sakamoto ,  Koichi Iida

设计人： Harumi Sakamoto ,  Koichi Iida