公开(公告)号：US07803472B2

公开(公告)日：2010-09-28

申请号：US12477285

申请日：2009-06-03

Applicant: Kensuke Nagai ,  Tetsuya Nakashima ,  Kei Maeda ,  Tatsuo Nagashima

Inventor： Kensuke Nagai ,  Tetsuya Nakashima ,  Kei Maeda ,  Tatsuo Nagashima

IPC: G11B5/64 ,  C03C21/00

CPC classification number: G11B5/7315 ,  C03C3/085 ,  C03C3/087 ,  G11B7/2531 ,  Y10T428/24355

Abstract: To provide a substrate glass for data storage medium which is excellent in weather resistance even when no additional treatment such as chemical reinforcement treatment is applied and less susceptible to a whitening phenomenon and which has a glass transition temperature of at least 680° C. and is excellent in acid resistance.A substrate glass for data storage medium, which comprises, as represented by mass %, from 47 to 60% of SiO2, from 8 to 20% of Al2O3, from 0 to 8% of MgO, from 0 to 6% of CaO, from 1 to 18% of SrO, from 0 to 13% of BaO, from 1 to 6% of TiO2, from 1 to 5% of ZrO2, from 2 to 8% of Na2O and from 1 to 15% of K2O and which has a glass transition temperature of at least 680° C.

Abstract translation: 为了提供一种数据存储介质的基板玻璃，即使在不进行诸如化学强化处理的附加处理并且不易发生白化现象并且玻璃化转变温度至少为680℃并且是 耐酸性好。 用于数据存储介质的基板玻璃，其以质量％表示，SiO 2为47至60％，Al 2 O 3为8至20％，MgO为0至8％，CaO为0至6％， 1〜18％的SrO，0〜13％的BaO，1〜6％的TiO 2，1〜5％的ZrO 2，2〜8％的Na 2 O和1〜15％的K 2 O， 玻璃化转变温度至少为680℃

公开(公告)号：US07507207B2

公开(公告)日：2009-03-24

申请号：US10957663

申请日：2004-10-05

Applicant: Kazuhiro Sakai ,  Teiyuu Kimura ,  Katsuyoshi Nishii ,  Kazuya Inokawa ,  Tetsuya Nakashima

Inventor： Kazuhiro Sakai ,  Teiyuu Kimura ,  Katsuyoshi Nishii ,  Kazuya Inokawa ,  Tetsuya Nakashima

IPC: A61B5/00

CPC classification number: A61B5/681 ,  A61B5/02438 ,  A61B5/1118 ,  A61B5/4035 ,  A61B5/4818 ,  A61B5/4866 ,  A61B5/721 ,  A61B5/7257

Abstract: In a portable biological information monitor apparatus, a pulse wave detection signal obtained by light emission from a green LED and a body motion detection signal obtained by light emission from an infrared LED are detected as biological information. This biological information is analyzed to compute various barometers. In a wake normal mode of a set generation mode, body motion and pulse are calculated as wake evaluation barometers for evaluation of a test subject's status in wake. In a wake steady state motion mode, body motion, pulse, and pitch are calculated as motion evaluation barometers for evaluation of the test subject's status in steady state motion. In a sleep mode, body motion, pulse, and autonomic nervous function are calculated as sleep evaluation barometers for evaluation of the test subject's status in sleep. Necessary barometers are thereby generated regardless of the test subject's action using the portable monitor apparatus alone.

Abstract translation: 在便携式生物信息监测装置中，通过从绿色LED的发光获得的脉波检测信号和通过来自红外线LED的发光获得的体动检测信号被检测为生物信息。 分析该生物信息以计算各种气压计。 在组发生模式的唤醒正常模式中，身体运动和脉冲被计算为唤醒评估气压计，用于评估测试对象的身份状态。 在唤醒稳态运动模式中，体动，脉搏和俯仰被计算为运动评估气压计，用于评估测试对象在稳态运动中的状态。 在睡眠模式中，身体运动，脉搏和自主神经功能被计算为用于评估受试者睡眠状态的睡眠评估气压计。 因此，无论使用便携式监视器装置的测试对象的动作如何，都产生必要的气压计。

公开(公告)号：US06922577B2

公开(公告)日：2005-07-26

申请号：US10360704

申请日：2003-02-10

Applicant: Tetsuya Nakashima ,  Yasuji Inobe ,  Seiji Nagakusa ,  Teiyuu Kimura

Inventor： Tetsuya Nakashima ,  Yasuji Inobe ,  Seiji Nagakusa ,  Teiyuu Kimura

IPC: G01N21/49 ,  A61B5/00 ,  A61B5/026 ,  A61B5/02

CPC classification number: A61B5/0059

Abstract: An optical measuring device includes a sensor which emits light flashes toward a subject of detection with a light emitting element which is supplied with electric power from a rechargeable battery for a certain duration at certain intervals and receives reflected light from the subject with a light sensitive element. A subtractor subtracts a d.c. component from a sensed signal provided by the light sensitive element, thereby extracting a variation component. The subtractor has its output signal amplified with an amplifier, with the output thereof being A/D-converted with an A/D converter.

Abstract translation: 一种光学测量装置包括一个传感器，该传感器用一个发光元件发出闪光，该发光元件以一定间隔从一个可再充电电池供给电力一定持续时间，并用光敏元件接收来自被摄体的反射光 。 减法器减去d.c. 从感光元件提供的感测信号分量，从而提取变化分量。 减法器的输出信号用放大器放大，其输出由A / D转换器进行A / D转换。

公开(公告)号：US06387510B1

公开(公告)日：2002-05-14

申请号：US09546609

申请日：2000-04-10

Applicant: Tetsuya Nakashima ,  Yasumasa Nakao ,  Akio Koike

Inventor： Tetsuya Nakashima ,  Yasumasa Nakao ,  Akio Koike

IPC: B32B1706

CPC classification number: C03C3/087 ,  C03C3/095 ,  Y10T428/24802

Abstract: A glass for a data storage medium substrate, which consists essentially of the following components as represented by mol %: SiO2 60 to 72, Al2O3  2 to 9 MgO  3 to 9, CaO  2 to 10, SrO  0 to 15, ZnO  0 to 4, TiO2  0 to 8, ZrO2  0 to 4, Li2O  1 to 12, Na2O  0 to 8, K2O  0 to 5, Y2O3  0 to 5, La2O3  0 to 5, and Li2O + Na2O + K2O  4 to 15, and which has a Young's modulus of at least 85 GPa.

Abstract translation: 用于数据存储介质基材的玻璃，其基本上由以摩尔％表示的以下组分组成，并且其杨氏模量为至少85GPa。