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1. 发明授权

US07178989B2 Optical receptacle and optical sub-assembly using the same 有权
标题翻译：光插座和光子组件使用相同
公开(公告)号：US07178989B2
公开(公告)日：2007-02-20
申请号：US10866073
申请日：2004-06-14
申请人： Kazunori Yoshida , Hiromi Nakanishi , Yoshiki Kuhara
发明人： Kazunori Yoshida , Hiromi Nakanishi , Yoshiki Kuhara
IPC分类号： G02B6/36
CPC分类号： G02B6/421 , G02B6/4292
摘要： The present invention provides an optical receptacle having a superior insertion/extraction performance of the ferrule, and an optical sub-assembly applying the optical receptacle. The optical receptacle 1 includes a stub, a bush 4, a sleeve, and a sleeve cover. The stub having a lower portion covered by the bush, and an upper portion covered by the sleeve. The sleeve may be a rigid sleeve without any slit along the optical axis in its outer surface. The sleeve cover covers the sleeve and the bush. In the present optical receptacle, the bush is press-fitted into the gap formed between the stub and the sleeve cover. Accordingly, in addition to the application of the rigid sleeve, not only the sub is hard to slide out from the sleeve, but also the insertion/extraction performance of the ferrule to be inserted into the sleeve may be enhanced.
摘要翻译：本发明提供了一种具有插座/拔出性能优异的光学插座以及应用该光插座的光学子组件。光学插座1包括短棒，衬套4，套筒和套筒盖。该短截线具有由衬套覆盖的下部，以及由套筒覆盖的上部。套筒可以是刚性套管，其外表面上没有沿光轴的任何狭缝。袖套覆盖套管和衬套。在当前的光学插座中，衬套被压配合到形成在短棒和套筒盖之间的间隙中。因此，除了刚性套筒的应用之外，不仅子系难以从套筒滑出，而且可以提高插入到套筒中的套圈的插入/取出性能。

2. 发明申请

US20050013556A1 Optical receptacle and optical sub-assembly using the same 有权
标题翻译：光插座和光子组件使用相同
公开(公告)号：US20050013556A1
公开(公告)日：2005-01-20
申请号：US10866073
申请日：2004-06-14
申请人： Kazunori Yoshida , Hiromi Nakanishi , Yoshiki Kuhara
发明人： Kazunori Yoshida , Hiromi Nakanishi , Yoshiki Kuhara
IPC分类号： G02B6/38 , G02B6/42 , H01L31/0232 , H01S5/022 , G02B6/36
CPC分类号： G02B6/421 , G02B6/4292
摘要： The present invention provides an optical receptacle having a superior insertion/extraction performance of the ferrule, and an optical sub-assembly applying the optical receptacle. The optical receptacle 1 includes a stub, a bush 4, a sleeve, and a sleeve cover. The stub having a lower portion covered by the bush, and an upper portion covered by the sleeve. The sleeve may be a rigid sleeve without any slit along the optical axis in its outer surface. The sleeve cover covers the sleeve and the bush. In the present optical receptacle, the bush is press-fitted into the gap formed between the stub and the sleeve cover. Accordingly, in addition to the application of the rigid sleeve, not only the sub is hard to slide out from the sleeve, but also the insertion/extraction performance of the ferrule to be inserted into the sleeve may be enhanced.
摘要翻译：本发明提供了一种具有插座/拔出性能优异的光学插座以及应用该光插座的光学子组件。光学插座1包括短棒，衬套4，套筒和套筒盖。该短截线具有由衬套覆盖的下部，以及由套筒覆盖的上部。套筒可以是刚性套管，其外表面上没有沿光轴的任何狭缝。袖套覆盖套管和衬套。在当前的光学插座中，衬套被压配合到形成在短棒和套筒盖之间的间隙中。因此，除了刚性套筒的应用之外，不仅子系难以从套筒滑出，而且可以提高插入到套筒中的套圈的插入/取出性能。

3. 发明授权

US5963696A Method of producing a semiconductor laser module 失效
标题翻译：半导体激光器模块的制造方法
公开(公告)号：US5963696A
公开(公告)日：1999-10-05
申请号：US933837
申请日：1997-09-19
申请人： Kazunori Yoshida , Hiromi Nakanishi , Naoyuki Yamabayashi
发明人： Kazunori Yoshida , Hiromi Nakanishi , Naoyuki Yamabayashi
IPC分类号： G02B6/32 , G02B6/42 , H01S5/00 , G02B6/36
CPC分类号： G02B6/421 , G02B6/4204 , G02B6/4225 , G02B6/4292 , G02B6/4207 , G02B6/4224 , Y10S359/90
摘要： The end of an optical fiber is slantingly cut at an angle .theta.. A beam propagating refracts on the end surface at a slanting angle .alpha.. A Laser chip should ideally be mounted at a spot deviating by x.sub.0 =Ltan .alpha. from the center on the package, where L is the distance between the lens center plane and the laser surface. The fiber should be deviating in the reverse direction of the deviation of the laser. The deviation of the fiber should ideally be a product of x.sub.0 and the multiplying ratio of the lens. The orientation of the fiber should be in the direction where the lowest point of the end surface of the fiber is the closest to the lens axis. In practice, the fiber end should be aligned for maximizing the light power by moving the fiber end parallel in xy-plane and by moving axially in z-axis without rotation. The deviation of the laser alleviates the cost and the time of alignment in the laser module.
摘要翻译：光纤的端部以角度θ倾斜切割。传播的光束以倾斜角α折射在端面上。理想情况下，激光芯片应该安装在包装上偏离x0 = Ltan alpha的点上，其中L是透镜中心平面与激光表面之间的距离。光纤应该偏离激光偏离的相反方向。理想情况下，纤维的偏差应为x0和透镜倍率的乘积。纤维的取向应该在纤维端面的最低点最接近透镜轴线的方向上。在实践中，光纤端应对齐，以通过在xy平面中平行移动纤维端并通过在z轴上轴向移动而不旋转来最大化光功率。激光的偏差减轻了激光模块的成本和对准时间。

4. 发明授权

US08869837B2 Compressor 有权
标题翻译：压缩机
公开(公告)号：US08869837B2
公开(公告)日：2014-10-28
申请号：US13637558
申请日：2011-03-23
申请人： Takahiro Moroi , Masakazu Obayashi , Naofumi Kimura , Fumitaka Yoshizumi , Masakatsu Kuroishi , Yasuhiro Kondoh , Kazunori Yoshida
发明人： Takahiro Moroi , Masakazu Obayashi , Naofumi Kimura , Fumitaka Yoshizumi , Masakatsu Kuroishi , Yasuhiro Kondoh , Kazunori Yoshida
IPC分类号： F16K15/16 , F04B27/08 , F04B39/10
CPC分类号： F04B27/08 , F04B39/1073 , Y10T137/7892 , Y10T137/7894 , Y10T137/7898 , Y10T137/8359
摘要： A compressor includes a discharge chamber, a compression chamber, a partition wall, and a discharge reed valve. The partition wall is arranged between the discharge chamber and the compression chamber and includes a fixing surface facing the discharge chamber. The partition wall includes a discharge port that communicates the discharge chamber and the compression chamber. The discharge reed valve includes a fixed portion, an intermediate portion, and a valve portion. The fixing surface includes a first groove portion, which extends around the discharge port, and a valve seat surface, which is arranged between the discharge port and the first groove portion. The first groove portion extends to a range overlapped with the intermediate portion. A part of the valve portion at a distal side does not close the first groove portion. The valve seat surface includes a receiving portion.
摘要翻译：压缩机包括排出室，压缩室，分隔壁和排出簧片阀。分隔壁布置在排出室和压缩室之间，并且包括面向排出室的固定表面。分隔壁包括连通排出室和压缩室的排出口。排出簧片阀包括固定部分，中间部分和阀部分。固定表面包括围绕排出口延伸的第一槽部分和布置在排出口和第一槽部分之间的阀座表面。第一槽部延伸到与中间部分重叠的范围。在远端侧的阀部分的一部分不关闭第一槽部。阀座面包括接收部。

5. 发明授权

US5165454A Detection of warp in reed dent before loom start up 失效
标题翻译：在LOOM启动之前检测REED DENT中的WARP
公开(公告)号：US5165454A
公开(公告)日：1992-11-24
申请号：US614721
申请日：1990-11-15
申请人： Hiroyuki Kanayama , Yoshikatsu Kisanuki , Kazunori Yoshida
发明人： Hiroyuki Kanayama , Yoshikatsu Kisanuki , Kazunori Yoshida
IPC分类号： D03D51/18 , D03D51/28
CPC分类号： D03D51/28
摘要： A warp insertion monitoring method and apparatus for positively protecting woven cloth from defects due to warp insertion error or failure. A warp detector is disposed on a loom so as to have a warp presence/absence detection region located at a front or rear side and in the vicinity of a reed which serves for beating a weft inserted through a shedding formed by the upward/downward motion of healed frames against a cloth fell. The presence or absence of abnormalities in respect to the positions at which warps are inserted through the reed is identified on the basis of detection information available from the output of the warp detector. Detection timing for the warp detection information is so established as to fall within a period during which the loom is stopped, so that the presence or absence of errors in respect to the warp insertion can be detected before the loom is restarted.
摘要翻译：一种经纱插入监测方法和装置，用于由于经纱插入错误或故障而积极地保护织布免受缺陷。弯曲检测器设置在织机上，以便具有位于前后侧和在筘附近的经纱存在/不存在检测区域，该筘片用于通过由向上/向下运动形成的脱落插入的纬纱打纬治疗框架对着布下落。基于从翘曲检测器的输出可获得的检测信息，识别出通过舌簧插入经纱的位置的异常存在或不存在。弯曲检测信息的检测定时被建立为落在织机停止的时间段内，从而可以在织机重启之前检测是否存在相对于经纱插入的错误。

6. 发明授权

US4636648A Coating quality measuring device 失效
标题翻译：涂层质量测量装置
公开(公告)号：US4636648A
公开(公告)日：1987-01-13
申请号：US777680
申请日：1985-09-19
申请人： Tsuneyuki Egami , Tsutomu Saito , Mitosi Ando , Ryuzou Hori , Takashi Kamo , Kazunori Yoshida
发明人： Tsuneyuki Egami , Tsutomu Saito , Mitosi Ando , Ryuzou Hori , Takashi Kamo , Kazunori Yoshida
IPC分类号： G01N21/57 , G01B11/30 , G01N21/47 , G01N21/84 , G01V9/04
CPC分类号： G01B11/303
摘要： A coating quality measuring device has a pattern plate including one reference pattern portion having a larger pattern width and a plurality of strip pattern portions having different pattern widths which are smaller than that of the reference pattern portion and are decreased in order. The pattern plate is disposed opposite the coated surface. The pattern plate is reflected on the coated surface and a reflected image is formed on an image sensor. The image sensor successively outputs signals each corresponding to the lightness of each pattern portion on a line extending in a width direction of each pattern portion of the reflected image. A computing device calculates a difference between the peak value of the signal level of the output signal corresponding to each strip pattern portion in the reflected image and the signal level of the output signal corresponding to the ground portion, divides the calculated difference by the signal level of the output signal corresponding to the reference pattern portion and detects the pattern width of the strip pattern portion wherein the division value becomes not larger than a predetermined value, thereby to obtain the coating quality of the coated surface.
摘要翻译：涂层质量测量装置具有包括具有较大图案宽度的一个参考图案部分和具有小于参考图案部分的图案宽度不同的多个条形图案部分的图案板，并且依次减小。图案板与涂覆表面相对设置。图案板在涂覆表面上反射，并且在图像传感器上形成反射图像。图像传感器在反射图像的每个图案部分的宽度方向上连续地输出与每个图案部分的亮度相对应的信号。计算装置计算与反射图像中的每个带状图案部分相对应的输出信号的信号电平的峰值与对应于接地部分的输出信号的信号电平之间的差值，将计算出的差除以信号电平并且检测分割值不大于预定值的带状图案部分的图案宽度，从而获得涂覆表面的涂布质量。

7. 发明授权

US09323015B2 Process to align sleeve member optically with optical device 有权
标题翻译：使光学元件与套筒部件光学对准的过程
公开(公告)号：US09323015B2
公开(公告)日：2016-04-26
申请号：US13576374
申请日：2011-12-12
申请人： Takeshi Okada , Kazunori Yoshida
发明人： Takeshi Okada , Kazunori Yoshida
IPC分类号： B23Q17/00 , G02B6/42
CPC分类号： G02B6/4263 , G02B6/4204 , G02B6/4208 , G02B6/421 , G02B6/4227 , G02B6/4292 , Y10T29/49778
摘要： A method to assemble an optical assembly is disclosed. The method includes steps of rough and fine alignment between the sleeve member and the J-sleeve, and the alignment of the J-sleeve with the optical device. The rough alignment slides the sleeve member on the J-sleeve as tracing closed loops concentric to each other by alternating a direction of the slide in clockwise and counter clockwise in respective loops.
摘要翻译：公开了组装光学组件的方法。该方法包括在套筒构件和J形套筒之间粗略精细对准的步骤以及J型套筒与光学装置的对准。通过在相应的环中顺时针和逆时针交替滑动方向，粗略对准将套筒构件滑动在J型套筒上，作为跟踪彼此同心的闭合环。

8. 发明申请

US20120304435A1 PROCESS TO ALIGN SLEEVE MEMBER OPTICALLY WITH OPTICAL DEVICE 有权
标题翻译：使用光学设备光学对准组件的过程
公开(公告)号：US20120304435A1
公开(公告)日：2012-12-06
申请号：US13576374
申请日：2011-12-12
申请人： Takeshi Okada , Kazunori Yoshida
发明人： Takeshi Okada , Kazunori Yoshida
IPC分类号： B23Q17/00 , B32B37/06
CPC分类号： G02B6/4263 , G02B6/4204 , G02B6/4208 , G02B6/421 , G02B6/4227 , G02B6/4292 , Y10T29/49778
摘要： A method to assemble an optical assembly is disclosed. The method includes steps of rough and fine alignment between the sleeve member and the J-sleeve, and the alignment of the J-sleeve with the optical device. The rough alignment slides the sleeve member on the J-sleeve as tracing closed loops concentric to each other by alternating a direction of the slide in clockwise and counter clockwise in respective loops.
摘要翻译：公开了组装光学组件的方法。该方法包括在套筒构件和J形套筒之间粗略精细对准的步骤以及J型套筒与光学装置的对准。通过在相应的环中顺时针和逆时针交替滑动方向，粗略对准将套筒构件滑动在J型套筒上，作为跟踪彼此同心的闭合环。

9. 发明授权

US5987368A Sprung- and unsprung-structure relative-velocity computing apparatus for vehicle 失效
标题翻译：用于车辆的弹簧和非簧下结构相对速度计算装置
公开(公告)号：US5987368A
公开(公告)日：1999-11-16
申请号：US861051
申请日：1997-05-21
申请人： Hajime Kamimae , Masashi Yamashita , Kazunori Yoshida , Hideo Nakai
发明人： Hajime Kamimae , Masashi Yamashita , Kazunori Yoshida , Hideo Nakai
IPC分类号： B60G17/015 , B60G17/0165 , B60G17/018 , B60G17/019 , B60G17/08
CPC分类号： B60G17/0165 , B60G17/015 , B60G17/0182 , B60G17/01933 , B60G17/08 , B60G2400/102 , B60G2400/202 , B60G2400/206 , B60G2400/821 , B60G2400/90 , B60G2500/10 , B60G2500/104 , B60G2500/11 , B60G2600/02 , B60G2600/124 , B60G2600/184 , B60G2600/1872 , B60G2600/1873 , B60G2600/70 , B60G2800/162 , B60G2800/702 , B60G2800/916
摘要： A sprung structure is provided with an acceleration computing section. A damping force estimating section (16) of a relative velocity estimating section (12) estimates a damping force by reading information from a damping force characteristic storing section (14) in accordance with a valve opening degree instruction and the relative velocity between sprung and unsprung structures estimated in the last control cycle. An estimating and computing section 18 estimates the relative velocity between sprung and unsprung structures in accordance with the above acceleration and estimated damping force. A suspension system is controlled in accordance with the relative velocity.
摘要翻译：弹簧结构设置有加速度计算部。相对速度推定部（12）的阻尼力估计部（16）根据阀开度指令和弹簧簧与簧下的相对速度来从阻尼力特性存储部（14）读取信息来推定阻尼力结构估计在最后一个控制周期。估计和计算部分18根据上述加速度和估计的阻尼力来估计弹簧和簧下结构之间的相对速度。悬挂系统根据相对速度进行控制。

10. 发明授权

US5653427A Liquid filled type vibration isolating device 失效
标题翻译：液体填充式隔振装置
公开(公告)号：US5653427A
公开(公告)日：1997-08-05
申请号：US622373
申请日：1996-03-27
申请人： Akinori Matsuda , Kazunori Yoshida , Hideo Nakai , Shigeki Takeo , Takashi Maeno
发明人： Akinori Matsuda , Kazunori Yoshida , Hideo Nakai , Shigeki Takeo , Takashi Maeno
IPC分类号： B60K5/12 , F16F13/00 , F16F13/10 , F16F13/26 , F16F9/08 , F16M1/00
CPC分类号： F16F13/26 , F16F13/10
摘要： In a vibration isolating device, a main chamber has a part of a wall constituted by a first elastic member to be deformed by input vibration and is filled with liquid, and a sub chamber has a part of a wall constituted by a second elastic member and is filled with liquid, and the main chamber communicates with the sub chamber through a main flow path. A liquid pressure adjusting plate is installed within the main chamber and divides the main chamber into a first chamber and a second chamber and vibrates in an opposite phase to that of the input vibration. The first chamber communicates with the second chamber through a sub flow path and the dimensions of the sub flow path is set so that the sub flow path is choked during high frequency vibration of the liquid pressure adjusting plate.
摘要翻译：在隔振装置中，主室具有由第一弹性构件构成的一部分壁，该第一弹性构件由输入振动而变形，并且填充有液体，并且副室具有由第二弹性构件构成的壁的一部分，充满液体，主室通过主流路与副室连通。液体压力调节板安装在主室内，并将主室分为第一室和第二室，并以与输入振动相反的相位振动。第一室通过副流路与第二室连通，并且设置副流路的尺寸使得在液压调节板的高频振动期间子流路被阻塞。

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