公开(公告)号：US20080199710A1

公开(公告)日：2008-08-21

申请号：US11884384

申请日：2006-02-08

Applicant: Yasuo Hosoda ,  Tetsuya Imai ,  Noriyoshi Shida

Inventor： Yasuo Hosoda ,  Tetsuya Imai ,  Noriyoshi Shida

IPC: B32B15/08 ,  C23C14/34

CPC classification number: C23C14/34 ,  C23C14/083 ,  C23C14/10 ,  G11B7/252 ,  G11B7/2539 ,  G11B7/256 ,  G11B7/2585 ,  G11B2007/24312 ,  G11B2007/24314 ,  G11B2007/24322 ,  G11B2007/25706 ,  G11B2007/2571 ,  G11B2007/25713 ,  G11B2007/25715 ,  Y10T428/31692

Abstract: A main object of the present invention is to provide: an environmentally friendly substrate for recording medium which has good adhesion to a resin layer, and a manufacturing method thereof. To attain the object, the present invention provides a substrate for recording medium comprising: a resin substrate containing a separating material which blooms or bleeds toward its surface, a barrier layer which is formed on the resin substrate and made of a metal compound used to block the separating material, and a resin layer formed on the barrier layer.

Abstract translation: 本发明的主要目的是提供一种用于与树脂层具有良好粘合性的用于记录介质的环境友好的基材及其制造方法。 为了达到上述目的，本发明提供了一种记录介质用基板，其特征在于，包括：树脂基板，其含有向其表面喷出或流出的分离材料;阻挡层，其形成在所述树脂基板上，并由用于阻挡 分离材料和形成在阻挡层上的树脂层。

公开(公告)号：US20080246398A1

公开(公告)日：2008-10-09

申请号：US11795494

申请日：2006-01-17

Applicant: Noriyoshi Shida

Inventor： Noriyoshi Shida

IPC: H01J17/49 ,  H01J9/02

CPC classification number: H01J11/36 ,  H01J11/12 ,  H01J2211/366

Abstract: A mirror magnetic field forming device is disposed in each discharge unit space (or discharge cell) of a plasma display panel. The mirror magnetic field forming device is formed by providing magnetic members for respective two bulkheads facing each other through the discharge unit space. The two magnetic members form a mirror magnetic field in the discharge unit space. The mirror magnetic field prevents electrons from colliding with the bulkheads and disappearing.

Abstract translation: 镜面磁场形成装置配置在等离子体显示面板的各放电单元空间（或放电单元）中。 镜面磁场形成装置通过提供通过排出单元空间相对于彼此相对的两个隔板的磁性构件而形成。 两个磁性部件在放电单元空间中形成镜面磁场。 镜面磁场防止电子与舱壁碰撞并消失。

公开(公告)号：US20120083409A1

公开(公告)日：2012-04-05

申请号：US13147420

申请日：2010-01-29

Applicant: Hideo Okuyama ,  Yoshio Sakka ,  Noriyoshi Shida ,  Masahiro Uda ,  Atsushi Watanabe ,  Takamasa Yoshikawa

Inventor： Hideo Okuyama ,  Yoshio Sakka ,  Noriyoshi Shida ,  Masahiro Uda ,  Atsushi Watanabe ,  Takamasa Yoshikawa

IPC: B01J21/06 ,  B82Y30/00

CPC classification number: C01B3/04 ,  B01J21/063 ,  B01J23/26 ,  B01J23/42 ,  B01J23/462 ,  B01J23/464 ,  B01J23/72 ,  B01J23/755 ,  B01J35/0013 ,  B01J35/004 ,  B01J37/04 ,  B01J37/349 ,  B82Y30/00 ,  C01G23/047 ,  C01P2002/52 ,  C01P2004/64 ,  Y02E60/364

Abstract: Disclosed is a TiO2 nano particle exhibiting a strongly activated catalyst function. The TiO2 nano particle is created by a step of mixing Ti powder and metal powder M (M is Ni, Cr, Pt, Rh, Ru or Cu), a step of generating heat plasma, and a step of supplying a mixture of the titanium powder and the metal powder to the heat plasma using an inert gas as a carrier gas and supplying oxygen gas to the heat plasma. The created TiO2 nano particle is injected with a metal and/or a metal oxide MxOy (M is Ni, Cr, Pt, Rh, Ru or Cu, x=1, 2, 3 . . . and y=0, 1, 2 . . . ), thereby exhibiting high photocatalytic activity.

Abstract translation: 公开了具有强活化催化剂功能的TiO 2纳米颗粒。 通过混合Ti粉末和金属粉末M（M是Ni，Cr，Pt，Rh，Ru或Cu）的步骤，产生热等离子体的步骤和提供钛的混合物的步骤来产生TiO 2纳米颗粒 使用惰性气体作为载气将金属粉末和金属粉末加热至热等离子体，并将氧气供给到热等离子体中。 用金属和/或金属氧化物MxOy（M是Ni，Cr，Pt，Rh，Ru或Cu，x = 1,2,3，...和y = 0,1,2）注入所形成的TiO 2纳米颗粒 ...），从而表现出高的光催化活性。

公开(公告)号：US06656560B2

公开(公告)日：2003-12-02

申请号：US09948785

申请日：2001-09-10

Applicant: Kaoru Yamamoto ,  Keiji Suga ,  Noriyoshi Shida ,  Tetsuya Iida

Inventor： Kaoru Yamamoto ,  Keiji Suga ,  Noriyoshi Shida ,  Tetsuya Iida

IPC: B29D1700

CPC classification number: G11B7/26 ,  G11B7/00745 ,  Y10S425/81

Abstract: Preformatted areas in at least the most distal recording layer from an object lens among a plurality of recording layers in an optical disc include guard areas at both ends of the respective recording layer in the tracing direction. No data is recorded on the guard areas. The guard area length GL is determined to satisfy the following formula: GL≧YL+T×(NA/n)/[1−(NA/n)2]1/2 where YL is a maximum allowable value of position deviation between the preformatted areas in the most distal recording layer and in another recording layer in the tracing direction; NA is the numerical aperture of the object lens; T is a distance between the most distal and the another recording layer; and “n” is an refraction index of a medium between the most distal and the another recording layers.

Abstract translation: 在光盘中的多个记录层中，来自物镜的至少最远端的记录层中的预格式化区域包括在跟踪方向上的各个记录层的两端的保护区域。 防护区域上没有记录数据。 保护区域长度GL被确定为满足以下公式：其中YL是最远端记录层中的预格式化区域和跟踪方向上的另一记录层之间的位置偏差的最大允许值; NA是物镜的数值孔径; T是最远端和另一记录层之间的距离; “n”是最远端和另一个记录层之间介质的折射率。

公开(公告)号：US20090324869A1

公开(公告)日：2009-12-31

申请号：US11884457

申请日：2006-02-21

Applicant: Tetsuya Imai ,  Yasuo Hosoda ,  Noriyoshi Shida

Inventor： Tetsuya Imai ,  Yasuo Hosoda ,  Noriyoshi Shida

IPC: B32B3/02 ,  B32B38/10

CPC classification number: B29B17/0042 ,  B29K2003/00 ,  B29L2017/00 ,  G11B7/2533 ,  G11B7/2539 ,  G11B7/26 ,  Y02W30/62

Abstract: The main object of the present invention is to provide a substrate for storage media capable of recording and reproducing data for a limited period and capable of being easily recycled, and a method for manufacturing a recycled resin substrate reusable as such a substrate for storage media. In order to achieve the aforementioned object, the present invention provides a substrate for storage media comprising: a resin substrate containing a starch resin; and a resin layer formed on the resin substrate.

Abstract translation: 本发明的主要目的是提供一种用于能够在有限时间内记录和再现数据并且能够容易地再循环的存储介质的基板，以及用于制造可重复使用作为存储介质的基板的再循环树脂基板的方法。 为了实现上述目的，本发明提供了一种用于存储介质的基板，包括：含有淀粉树脂的树脂基板; 以及形成在树脂基板上的树脂层。

公开(公告)号：US06464485B1

公开(公告)日：2002-10-15

申请号：US09599615

申请日：2000-06-23

Applicant: Tetsuya Iida ,  Noriyoshi Shida ,  Keiji Suga ,  Kenichi Ishiguro ,  Yasunobu Higashika ,  Atsushi Sato ,  Kunitoshi Katagiri

Inventor： Tetsuya Iida ,  Noriyoshi Shida ,  Keiji Suga ,  Kenichi Ishiguro ,  Yasunobu Higashika ,  Atsushi Sato ,  Kunitoshi Katagiri

IPC: B29D1700

CPC classification number: B29C45/263 ,  B29C45/568 ,  B29D17/005 ,  Y10S425/81

Abstract: An ultrasonic injection mold for an optical disk includes a movable die and a fixed die; a disk molding cavity formed between the movable die and the fixed die; a stamper positioned at the bottom of the cavity for forming a pit on a surface of the disk; and an ultrasonic generation device provided on the movable die or fixed die for applying ultrasonic waves to the cavity in performing infection molding. One or more slits are formed on the movable die and the fixed die in the direction which crosses the radial direction of the cavity. The ultrasonic injection mold minimizes the amplitude of the ultrasonic transmitted in the radial direction of the cavity.

Abstract translation: 一种用于光盘的超声注射模具包括可动模和固定模; 形成在可动模和固定模之间的盘模腔; 位于所述腔的底部的压模，用于在所述盘的表面上形成凹坑; 以及设置在可动模具或固定模具上的超声波产生装置，用于在进行感染模塑时向腔体施加超声波。 在可动模具和固定模具上沿与空腔的径向交叉的方向形成一个或多个狭缝。 超声波注射模具使得在空腔的径向方向上传递的超声波的振幅最小化。

公开(公告)号：US07006427B2

公开(公告)日：2006-02-28

申请号：US10674461

申请日：2003-10-01

Applicant: Kaoru Yamamoto ,  Keiji Suga ,  Noriyoshi Shida ,  Tetsuya Iida

Inventor： Kaoru Yamamoto ,  Keiji Suga ,  Noriyoshi Shida ,  Tetsuya Iida

IPC: G11B7/24

CPC classification number: G11B7/26 ,  G11B7/00745 ,  Y10S425/81

Abstract: Preformatted areas in at least the most distal recording layer from an object lens among a plurality of recording layers in an optical disc include guard areas at both ends of the respective recording layer in the tracing direction. No data is recorded on the guard areas. The guard area length GL is determined to satisfy the following formula: GL≧YL+T×(NA/n)/[1−(NA/n)2]1/2 where YL is a maximum allowable value of position deviation between the preformatted areas in the most distal recording layer and in another recording layer in the tracing direction; NA is the numerical aperture of the object lens; T is a distance between the most distal and the another recording layer; and “n” is an refraction index of a medium between the most distal and the another recording layers.

Abstract translation: 在光盘中的多个记录层中，来自物镜的至少最远端的记录层中的预格式化区域包括在跟踪方向上的各个记录层的两端的保护区域。 防区没有数据记录。 保护区域长度GL被确定为满足以下形式

公开(公告)号：US06881051B2

公开(公告)日：2005-04-19

申请号：US09810228

申请日：2001-03-19

Applicant: Noriyoshi Shida ,  Keiji Suga ,  Tetsuya Imai

Inventor： Noriyoshi Shida ,  Keiji Suga ,  Tetsuya Imai

IPC: B29C45/26 ,  B29C45/27 ,  B29C45/73 ,  G11B7/26 ,  B29C45/20

CPC classification number: B29C45/27 ,  B29C45/263 ,  B29C2045/2766 ,  B29L2017/005 ,  Y10S425/81

Abstract: A conduction member having conduction path for injecting molten molding material within a mold space is fitted to one of a pair of mold bodies which form the disc-shaped mold space. A first heat suppressing member for suppressing heat within the conduction path from being transmitted to the one of the mold bodies is disposed between the conduction member and the one of the mold bodies. Further, a second heat suppressing member is disposed at a position opposite to the first heat suppressing member at the time of mold-clamping the pair of the mold bodies.

Abstract translation: 具有用于在模具空间内注入熔融成型材料的导电路径的导电构件安装在形成盘状模具空间的一对模具体中的一个上。 用于抑制传导路径内的热量传播到一个模具体的第一抑制部件设置在导电部件和一个模具体之间。 此外，在对一对模具体进行夹紧时，第二抑制构件配置在与第一抑制构件相反的位置。

公开(公告)号：US06770162B2

公开(公告)日：2004-08-03

申请号：US09961167

申请日：2001-09-24

Applicant: Noriyoshi Shida ,  Keiji Suga

Inventor： Noriyoshi Shida ,  Keiji Suga

IPC: B44C1165

CPC classification number: G11B7/26 ,  B29C65/76 ,  B29C65/78 ,  B29C65/7802 ,  B29C65/7811 ,  B29C65/7841 ,  B29C65/7855 ,  B29C66/1122 ,  B29C66/452 ,  B29C66/472 ,  B29C66/71 ,  B29L2017/005 ,  B29C65/00 ,  B29K2069/00

Abstract: In case of manufacturing a disk having a two-layer structure, a glass substrate 13 is bonded to a cover layer 11 through an adhesive layer 12, and a mount hole 14a is formed in a center thereof to form a bonded substrate 14 having a three-layer structure (a). In a state where a stamper 15 formed a predetermined pit pattern is set to a center boss 16, the bonded substrate 14 is pressed downward in a vertical direction while the mount hole 14a of the bonded substrate 14 is aligned with the center boss 16(b). Whereby an information recording surface 11a is transferred onto the cover layer 11(c). Subsequently, after the bonded substrate 14 has been bonded to another layer substrate of the disk, the adhesive layer 12 is removed to separate the glass substrate 13. Finally, there is manufactured the disk having the two-layer structure.

Abstract translation: 在制造具有双层结构的盘的情况下，玻璃基板13通过粘合层12与覆盖层11接合，并且在其中央形成安装孔14a，以形成具有三层结构的接合基板14 层结构（a）。 在形成预定凹坑图案的压模15被设置到中心凸台16的状态下，键合衬底14沿垂直方向向下压，同时键合衬底14的安装孔14a与中心凸台16（b ）。 由此将信息记录表面11a转印到覆盖层11（c）上。 随后，在键合衬底14已经结合到盘的另一层衬底之后，去除粘合剂层12以分离玻璃衬底13.最后，制造具有两层结构的盘。

公开(公告)号：US06478570B1

公开(公告)日：2002-11-12

申请号：US09650191

申请日：2000-08-29

Applicant: Keiji Suga ,  Noriyoshi Shida ,  Tetsuya Imai ,  Tetsuya Iida

Inventor： Keiji Suga ,  Noriyoshi Shida ,  Tetsuya Imai ,  Tetsuya Iida

IPC: B29C4573

CPC classification number: B29C45/2642 ,  B29C45/7312 ,  B29L2017/005 ,  Y10S425/81

Abstract: There are provided a disc-manufacturing mold capable of manufacturing a disc substrate having no irregularities in thickness in its circumferential direction and a disc manufacturing apparatus using the mold. The disc-manufacturing mold is used for forming a disc substrate by injection molding. A cooling water ditch is arranged on the mold. The cooling water ditch is configured such that a disc distorts substantially evenly in its circumferential direction when the disc is manufactured.

Abstract translation: 提供一种盘制造模具，其能够制造圆周方向上没有不规则凹凸的盘基片和使用该模具的圆盘制造装置。 盘制造模具用于通过注射成型形成盘基片。 冷却水沟设在模具上。 冷却水沟被构造成使得当制造盘时盘在其圆周方向上基本上均匀地变形。