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11. 发明授权

US07046889B2 Dispersion-shifted fiber 有权
标题翻译：色散位移光纤
公开(公告)号：US07046889B2
公开(公告)日：2006-05-16
申请号：US10656273
申请日：2003-09-08
申请人： Fumio Takahashi
发明人： Fumio Takahashi
IPC分类号： G02B6/02
CPC分类号： G02B6/03644 , G02B6/02014 , G02B6/02238 , G02B6/02257 , G02B6/02285
摘要： A dispersion shifter fiber, which has zero dispersion wavelength on a long wavelength side beyond 1640 nm, a wavelength dispersion of −1.0 to −10.0 ps/nm/km at a wavelength range of 1530–1625 nm, a dispersion slope of less than 0.07 ps/nm2/km, a polarization mode dispersion of not more than 0.1 ps/(km)1/2 at a wavelength of 1550 nm, and a core cross-sectional area of 40–70 μm2 at the wavelength of 1550 nm.
摘要翻译：在1540-1625nm的波长范围内，在长波长一侧具有超过1640nm的零色散波长，-1.0至-10.0ps / nm / km的波长色散，色散斜率小于0.07的色散移动光纤 ps / nm 2 / km，在1550nm的波长处的偏振模色散不大于0.1ps /（km）<1/2＆lt; 1/2＆在1550nm的波长处的截面积为40-70μm2 。

12. 发明授权

US06901193B2 Dispersion compensating optical fiber ribbon and optical transmission system using the same 失效
标题翻译：色散补偿光纤带和使用其的光传输系统
公开(公告)号：US06901193B2
公开(公告)日：2005-05-31
申请号：US10195107
申请日：2002-07-15
申请人： Fumio Takahashi
发明人： Fumio Takahashi
IPC分类号： G02B6/44 , G02B6/00 , G02B6/02 , H01B11/00 , H02G11/00 , G02B6/04
CPC分类号： G02B6/02261 , G02B6/02004 , G02B6/02285 , G02B6/4403 , H04B10/2525
摘要： A dispersion compensating optical fiber ribbon comprising a plurality of coated optical fibers arranged in a parallel planar array, wherein each of the optical fibers exhibits at a wavelength of 1550 nm, a dispersion value of −10 ps/nm/km or less, the dispersion slope of a negative value, and the transmission loss of not more than 1 dB/km.
摘要翻译：一种色散补偿光纤带，包括以平行平面阵列布置的多个被覆光纤，其中每个光纤呈现出1550nm的波长，-10ps / nm / km以下的色散值，色散斜率为负值，传输损耗不大于1 dB / km。

13. 发明授权

US06782173B2 Low attenuation optical fiber 有权
标题翻译：低衰减光纤
公开(公告)号：US06782173B2
公开(公告)日：2004-08-24
申请号：US10073900
申请日：2002-02-14
申请人： Fumio Takahashi , Jun-ichi Tamura , Akira Iino
发明人： Fumio Takahashi , Jun-ichi Tamura , Akira Iino
IPC分类号： G02B616
CPC分类号： G02B6/03666 , G02B6/02014 , G02B6/02242 , G02B6/02271 , G02B6/02285 , G02B6/0286 , G02B6/03644
摘要： A low attenuation optical fiber which falls within 2-14 ps/nm/km in absolute value of dispersion over the full wavelength range of 1530-1565 nm and no more than 0.25 dB/km of transmission loss at 1550 nm of wavelength at ordinary temperature and relative humidity, and still remains no more than 0.25 dB/km of transmission loss at 1550 nm or 1520 nm after its being long-enough exposed under ordinary atmospheric pressure consisting substantially of hydrogen; and which further comprises a polarization mode dispersion (PMD) of no more than 0.5 ps/km at a wavelength of 1550 nm and a loss increase of no more than 40 dB/m in a bending diameter of 20 mm.
摘要翻译：在1530-1565nm的全波长范围内的色散绝对值为2-14ps / nm / km的低衰减光纤，在常温下在1550nm波长处的传输损耗为不超过0.25dB / km 相对湿度，并且在其基本上由氢组成的普通大气压下长时间暴露后，在1550nm或1520nm处仍然保持不超过0.25dB / km的传输损耗; 并且还包括在1550nm的波长处不超过0.5ps / km的偏振模色散（PMD），在弯曲直径为20mm时的损耗增加不大于40dB / m。

14. 发明授权

US06744959B2 Method of winding optical fiber on reel 有权
标题翻译：卷绕光纤的方法
公开(公告)号：US06744959B2
公开(公告)日：2004-06-01
申请号：US10166651
申请日：2002-06-12
申请人： Fumio Takahashi
发明人： Fumio Takahashi
IPC分类号： G02B600
CPC分类号： G02B6/02271 , B65H55/00 , G02B6/02009 , G02B6/02014 , G02B6/02395 , G02B6/03611 , G02B6/03627 , G02B6/03644 , G02B6/03666 , G02B6/4457
摘要： A method of winding an optical fiber on a reel, utilizing the optical fiber having the following characteristics: effective area is larger than 50 &mgr;m2, zero dispersion wavelength is outside a range of 1530-1565 nm, absolute value of the dispersion value in the entire wavelength range of 1530-1565 nm is in a range of 2-14 ps/nm/km, and bending loss at a 1550 nm-wavelength is in 1-100 dB/m when wound at a diameter of 20 mm, and the reel with a barrel diameter of 100 to 200 mm; and winding the optical fiber on the reel with satisfying d
摘要翻译：利用具有以下特性的光纤将光纤卷绕在卷轴上的方法：有效面积大于50um <2>，零色散波长在1530-1565nm范围内，色散值的绝对值 1530-1565nm的整个波长范围在2-14ps / nm / km的范围内，当以20mm的直径缠绕时，1550nm波长的弯曲损耗为1-100dB / m，卷轴机筒直径为100〜200mm; 并且满足d

15. 发明授权

US5678369A Refractory/heat insulating panels 失效
$Refractory/heat insulating panels$
标题翻译：耐火/隔热板
公开(公告)号：US5678369A
公开(公告)日：1997-10-21
申请号：US290945
申请日：1994-08-24
申请人： Takashi Ishikawa , Hideki Takiguchi , Fumio Takahashi , Minoru Saitoh , Hiroaki Konta , Takanobu Niizeki , Masahiko Suzuki , Hiroyuki Umetsu , Yoshihiko Kanno , Toshihide Kokubun
发明人： Takashi Ishikawa , Hideki Takiguchi , Fumio Takahashi , Minoru Saitoh , Hiroaki Konta , Takanobu Niizeki , Masahiko Suzuki , Hiroyuki Umetsu , Yoshihiko Kanno , Toshihide Kokubun
IPC分类号： B32B5/18 , B32B27/42 , E04B1/80 , E04B1/94 , E04C2/292 , E04F13/08 , E04F13/12 , E04B2/58
CPC分类号： B32B3/02 , B32B15/08 , B32B27/42 , B32B5/20 , E04B1/942 , E04C2/292 , E04F13/0826
摘要： Disclosed is a refractory/heat insulating panel used in buildings and structures which must have a refractory performance. In the refractory/heat insulating panel (801), the mechanical strength and the fireproofing performance at the joint portions, which are weak portions in the panel, are increased by integrally forming inorganic boards (831) in the male and female joint portions (832, 836), filling a light-weight aggregate in the core material located at the male and female joint portions at a high density, or making the density of the core material at the joint portions higher than that at the center of the panel. Further, a nonwoven fabric is inserted between a core material (829) and a surfacing material (802) and between the core material (829) and a backing material (822), the surfaces of the surfacing material and the backing material facing the core material are embossed, a layer of isocyanurate foam and/or a layer of polyurethane foam are provided in the core material, or a wooden reinforcing material or a pipe-shaped member is buried in the core material to improve the adhesion between the core material and the surfacing material and between the core material and the backing material, the strength of the entire panel, refractory performance, etc. These structures also increase the strength and the refractory performance of the joint portions.
摘要翻译： PCT No.PCT / JP93 / 00804 Sec。 371日期：1994年8月24日 102（e）日期1994年8月24日PCT提交1993年6月15日PCT公布。出版物WO94 / 15033 日期1994年4月7日公开是用于建筑物和结构中的耐火/隔热板，必须具有耐火性能。在耐火材料/隔热板（801）中，通过在阳和阴接合部（832）中一体地形成无机基板（831），能够提高作为板的弱部的接合部的机械强度和耐火性能，836），以高密度填充位于阳接头部分和阴接头部分的芯材料中的轻质骨料，或使芯材在接合部分处的密度高于面板中心处的密度。此外，无纺织物插入在芯材（829）和表面材料（802）之间以及芯材（829）和背衬材料（822）之间，表面材料和背衬材料的表面面向芯材料被压花，在芯材中提供了一层异氰脲酸酯泡沫和/或一层聚氨酯泡沫，或者将木制增强材料或管状构件埋在芯材中，以改善芯材和表面材料和芯材和背衬材料之间，整个面板的强度，耐火性能等。这些结构还增加了接合部分的强度和耐火性能。

16. 发明授权

US5557348A Progressive power lens 失效
标题翻译：渐进功率镜头
公开(公告)号：US5557348A
公开(公告)日：1996-09-17
申请号：US266545
申请日：1994-06-28
申请人： Toshiaki Umeda , Fumio Takahashi
发明人： Toshiaki Umeda , Fumio Takahashi
IPC分类号： G02C7/02 , G02C7/06
CPC分类号： G02C7/065 , G02C7/061
摘要： A progressive power lens of the present invention comprises, along a principal meridional curve, a portion for distance vision having a refracting power corresponding to a distant view, a portion for near vision having a refracting power corresponding to a near view and an intermediate portion, located between the portion for distance vision and the portion for near vision, for continuously connecting the refracting powers of the portion for distance vision and the portion for near vision. When an average refracting power (diopter) of a lens refracting surface at a center for distance vision is S.sub.0 and an additional power of said lens refracting surface is A.sub.D, from a center for distance vision to lateral side areas of the center for distance vision in a worn state, when a mean power (diopter) of each point of the lens refracting surface is S.sub.E and the difference between the mean power S.sub.E of each point of the lens refracting surface and the mean power S.sub.0 of the center for distance vision is .DELTA.S.sub.E (i.e., .DELTA.S.sub.E =S.sub.E -S.sub.0), the following condition holds:-0.50.ltoreq..DELTA.S.sub.E .ltoreq.A.sub.D /3.
摘要翻译：本发明的渐进式功率透镜沿着主子午线曲线包括具有对应于远视的折射力的远距离视觉部分，具有近视的折射力的部分和中间部分，位于用于远视的部分和用于近视的部分之间，用于连续地连接用于远视的部分的折射力和用于近视的部分。当用于远距离视觉的中心处的透镜折射面的平均屈光力（屈光度）为S0，并且所述透镜折射表面的附加功率为AD时，从用于距离视距的中心到距离视觉的中心侧面区域的中心磨损状态，当透镜折射表面的每个点的平均光焦度（屈光度）为SE，并且透镜折射表面的每个点的平均光焦度SE和用于远视的中心的平均光焦度S0之差为ΔTA SE（即，DELTA SE = SE-S0），以下条件成立：-0.50

17. 发明授权

US5506630A Progressive multifocal lens 失效
标题翻译：渐进多焦点镜片
公开(公告)号：US5506630A
公开(公告)日：1996-04-09
申请号：US249980
申请日：1994-05-27
申请人： Yasunori Ueno , Toshiaki Umeda , Fumio Takahashi
发明人： Yasunori Ueno , Toshiaki Umeda , Fumio Takahashi
IPC分类号： G02C7/06 , G02C7/02
CPC分类号： G02C7/065 , G02C7/061
摘要： In a progressive multifocal lens of the present invention, the values of a curvature .rho.m of a refracting surface along the principal meridional curve and a curvature .rho.s of the refracting surface in a direction perpendicular to the principal meridional curve become maximum at approximately the center of a nearsight portion on the principal meridional curve, decrease toward the peripheral region of the nearsight portion along the principal meridional curve, are substantially different from each other at least from the lower portion of a farsight portion to approximately the center of a intermediate portion, are substantially equivalent from approximately the center of the intermediate portion to the lower portion of the intermediate portion, and are substantially different from each other from the lowest portion of the intermediate portion and the nearsight portion.
摘要翻译：在本发明的渐进多焦点透镜中，沿着主子午线曲线的折射面的曲率rho和折射面在与主子午线曲线垂直的方向上的曲率rho的值在大约中心处变得最大在主子午线曲线上的近视部分沿着主子午线向近视部分的周边区域的减小至少从远视部分的下部到中间部分的中心彼此基本不同，从中间部分的大致中心到中间部分的下部基本相等，并且从中间部分和近视部分的最低部分基本上彼此不同。

18. 发明授权

US5467803A Outer lead bending apparatus for a semiconductor package device having a package and outer leads extending from the package 失效
标题翻译：一种用于半导体封装器件的外引线弯曲装置，其具有从封装延伸的封装和外引线
公开(公告)号：US5467803A
公开(公告)日：1995-11-21
申请号：US194506
申请日：1994-02-09
申请人： Atsushi Yoshimura , Hiroshi Shibata , Fumio Takahashi , Kuniaki Tsurushima
发明人： Atsushi Yoshimura , Hiroshi Shibata , Fumio Takahashi , Kuniaki Tsurushima
IPC分类号： B21D5/01 , B21F1/00 , H01L21/48 , H01L23/50 , H05K13/00
CPC分类号： H05K13/0092 , H01L21/4842
摘要： An outer lead bending apparatus comprises a fixed unit, a movable unit movable toward and away from the fixed unit, a first die detachably mounted on one of the fixed unit and movable unit and holding a semiconductor package devise in place, and a second die detachably mounted on the other unit and, when the movable unit is driven toward the fixed unit, bending, together with the first die, the outer leads of the semiconductor package devise into a given configuration.
摘要翻译：外引线弯曲装置包括固定单元，可朝向和远离固定单元移动的可移动单元，可拆卸地安装在固定单元和可移动单元中的一个上并将半导体封装设置在适当位置的第一模具和可拆卸地安装的第二模具安装在另一单元上，并且当可移动单元朝向固定单元被驱动时，与第一模具一起弯曲半导体封装的外引线设计成给定的构造。

19. 发明授权

US4955736A Method and apparatus for energizing thermal head in accordance with dot pattern coincidence tables 失效
标题翻译：根据点图案符合表激励热敏头的方法和装置
公开(公告)号：US4955736A
公开(公告)日：1990-09-11
申请号：US310157
申请日：1989-02-14
申请人： Satoshi Iwata , Akikazu Toida , Fumio Takahashi
发明人： Satoshi Iwata , Akikazu Toida , Fumio Takahashi
IPC分类号： B41J2/365 , B41J2/38
CPC分类号： B41J2/365 , B41J2/38
摘要： The image data including a grid pattern to be printed by a thermal printer line by line is stored for three lines of dots in a plural line buffer, and the image data is scanned by a window frame of an inverted T-shape which covers the three lines. When a dot arrangement extracted by the window frame including an object dot and its surrounding dots coincides with a predetermined window frame pattern defined in an intermediate table, an address representing the dot arrangement is convertred into an intermediate code by the intermediate table. The intermediate code indicates the amount of heating energy to be supplied to a heating element corresponding to the object dot in order to preheat when the area of the object dot is a non-printing area, or to heat additionally when this area is a printing area, thereby to prevent a thin or broken portion from appearing in the printed pattern line.

20. 发明授权

US4795999A Thermal transfer type printer 失效
标题翻译：热转印式打印机
公开(公告)号：US4795999A
公开(公告)日：1989-01-03
申请号：US69822
申请日：1987-07-06
申请人： Fumio Takahashi , Hiromitsu Ogita
发明人： Fumio Takahashi , Hiromitsu Ogita
IPC分类号： B41J2/35 , B41J2/355 , B41J29/48 , H01C10/00
CPC分类号： B41J2/355 , B41J29/48
摘要： A thermal transfer type printer consists of a thermal head, a platen roller, a printing control circuit, a reflection type photo sensor, a printing paper, and a transfer film on which thermal melting ink is painted. One of at least two kinds of printing papers is selectively used. The printing paper and the transfer film are lapped and pressurized between the thermal heat and the platen roller when the printing operation is performed. The intensity of light reflected by the printing paper varies in accordance with the kind of the printing paper which is actually used. The photo sensor emits the light to the printing paper and outputs a detection signal corresponding to the intensity of the light refleted by the printing paper. The printing control circuit changes the heating values of the heating elements within the thermal head based on the detection signal. Thus, the thermal head is heated to an optimum temperature in response to the kind of printing paper.
摘要翻译：热转印式打印机由热敏头，压纸辊，打印控制电路，反射型光传感器，打印纸以及涂敷热熔油墨的转印膜组成。选择性地使用至少两种打印纸中的一种。当执行打印操作时，打印纸和转印膜在热热和压纸辊之间被重叠和加压。由打印纸反射的光的强度根据实际使用的打印纸的种类而变化。光传感器将光发射到打印纸，并输出与由打印纸反光的光的强度对应的检测信号。印刷控制电路基于检测信号改变热敏头内的加热元件的发热值。因此，响应于打印纸的种类，将热敏头加热到最佳温度。

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