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21. 发明申请

US20050122601A1 Prism and method for producing the same 有权
标题翻译：棱镜及其制造方法
公开(公告)号：US20050122601A1
公开(公告)日：2005-06-09
申请号：US10507086
申请日：2003-03-05
申请人： Hirokazu Takeuchi , Nagaharu Nakajima , Tadashi Seto , Mitsutaka Nakae
发明人： Hirokazu Takeuchi , Nagaharu Nakajima , Tadashi Seto , Mitsutaka Nakae
IPC分类号： C03B23/047 , C03B33/06 , G02B5/04
CPC分类号： G02B17/006 , C03B23/047 , C03B33/06 , G02B5/04 , G02B19/0019 , G02B19/0033
摘要： A prism is produced by the steps of feeding a glass base material into a heating furnace, the glass base material having surfaces to be prism surfaces after forming, the Ra value of the surface roughness of the surface being less than the Ra value corresponding to #170, the glass base material having a predetermined dimensional ratio, grasping the glass base material with feeding means, and feeding the glass base material into a heating furnace to heat the glass base material to a temperature so that a minimum viscosity of the glass base material becomes equal to or more than 104 Pa·s and less than 106 Pa·s, drawing and forming the lower portion of the glass base material, and then cutting the glass base material to obtain a longer body having a desired dimension and prism surfaces with the Ra value of the surface roughness equal to or less than a quarter of the wavelength of incident light, and cutting the longer body into desired length.
摘要翻译：通过以下步骤制造棱镜：将玻璃基材进料到加热炉中，玻璃基材在成形后具有作为棱镜面的表面，表面粗糙度的Ra值小于对应于＃ 170，具有预定尺寸比的玻璃基材，用进料装置夹持玻璃基材，并将玻璃基材进料到加热炉中以将玻璃基材加热到使玻璃基材的最小粘度变成等于或大于10 4 Pa.s和小于10 6 Pa.s，拉制和形成玻璃基材的下部，然后切割玻璃基材，以获得具有所需尺寸的长体和具有等于或小于入射光波长的四分之一的表面粗糙度的Ra值的棱镜表面，并将较长体切割成所需长度。

22. 发明授权

US5222451A Method of positioning and feeding fabric in sewing machine 失效
标题翻译：缝纫机定位和送料织物的方法
公开(公告)号：US5222451A
公开(公告)日：1993-06-29
申请号：US836730
申请日：1992-02-19
申请人： Kohichi Akahane , Etsuzo Nomura , Hirosumi Ito , Hirokazu Takeuchi
发明人： Kohichi Akahane , Etsuzo Nomura , Hirosumi Ito , Hirokazu Takeuchi
IPC分类号： D05B21/00 , D05B33/00 , D05B35/00 , D05B35/10
CPC分类号： D05B35/102 , D05B33/00
摘要： A fabric position correcting device detects the position of at least one of an outer profile line and a pattern of a fabric portion corresponding to one of pressers, corrects the position of the fabric portion while holding the same whose position has been detected, and presses the fabric portion with the presser after the position thereof has been corrected. The aligning process composed of the above three steps is carried out four times successively with respect to fabric portions corresponding to the respective pressers from the leading end of the fabric in the direction in which it is fed. Then, the positionally corrected fabrics are fed to the sewing start position. Therefore, the positional correction of the fabrics relative to at least one of the outer profile line and the pattern thereof can be accurately, reliably, and automatically carried out from the leading end to trailing end of the fabrics.
摘要翻译：织物位置校正装置检测与压紧件之一相对应的织物部分的外部轮廓线和图案中的至少一个的位置，同时保持其位置已被检测到的织物部分的位置，并且按压在其位置被校正之后具有压脚的织物部分。由上述三个步骤构成的对准处理相对于从织物的前端沿其进给方向相应于相应压力的织物部分连续进行四次。然后，将位置校正织物送入缝制开始位置。因此，织物相对于外轮廓线及其图案中的至少一个的位置校正可以从织物的前端到尾端精确而可靠地自动进行。

23. 发明授权

US5189969A Device for processing sheet material with colored pattern 失效
标题翻译：用彩色图案处理材料的装置
公开(公告)号：US5189969A
公开(公告)日：1993-03-02
申请号：US832397
申请日：1992-02-07
申请人： Hirosumi Ito , Etsuzo Nomura , Kohichi Akahane , Hirokazu Takeuchi
发明人： Hirosumi Ito , Etsuzo Nomura , Kohichi Akahane , Hirokazu Takeuchi
IPC分类号： D05B27/22 , D05B35/00 , D05B35/10 , D05B69/00
CPC分类号： D05B35/102
摘要： A processing device for processing a sheet material with a pattern of the present invention is such as a sewing machine with pattern matching operation. The processing device has a detecting unit for detecting a color state of the pattern of the sheet material and producing a color state signal indicative of the color state. The processing device processes the sheet material on the basis of the color state signal produced by said detecting means. According to the present invention, the processing device is provided with an automatic adjusting unit for adjusting the detecting unit to allow the detecting unit to produce a desired color state signal with respect to a reference color state. Therefore, the white balance or the dynamic range is properly adjusted simply and reliably for the processing device.
摘要翻译：用于处理具有本发明的图案的片材的处理装置是具有图案匹配操作的缝纫机。处理装置具有用于检测片材的图案的颜色状态并产生表示颜色状态的颜色状态信号的检测单元。处理装置基于由所述检测装置产生的颜色状态信号处理片材。根据本发明，处理装置设置有用于调整检测单元的自动调整单元，以允许检测单元相对于参考颜色状态产生期望的颜色状态信号。因此，对于处理装置，白平衡或动态范围被简单可靠地适当调整。

24. 发明授权

US08177439B2 Capillary tube for holding an optical fiber 有权
标题翻译：用于保持光纤的毛细管
公开(公告)号：US08177439B2
公开(公告)日：2012-05-15
申请号：US12537419
申请日：2009-08-07
申请人： Sotohiro Nakajima , Hirokazu Takeuchi
发明人： Sotohiro Nakajima , Hirokazu Takeuchi
IPC分类号： G02B6/00 , G02B6/36 , G02B6/38
CPC分类号： G02B6/3851 , G02B6/3644 , G02B6/3664 , G02B6/3885 , G02B6/403
摘要： A capillary tube holds an optical fiber. The capillary tube includes an insertion hole for inserting and fixing the optical fiber formed therein, a cylindrical surface as an outer circumferential surface, and a groove formed in the cylindrical surface in an axial direction thereof. Regions from the cylindrical surface to both inner side surfaces of the groove each have a projecting curved surface, and regions from both the inner side surfaces of the groove to a bottom of the groove each have a recessed curved surface.
摘要翻译：毛细管保持光纤。毛细管包括用于插入和固定形成在其中的光纤的插入孔，作为外圆周表面的圆柱形表面和在其轴向方向上形成在圆柱形表面中的凹槽。从槽的圆筒形表面到两个内侧表面的区域均具有突出的弯曲表面，并且从槽的内侧表面到槽的底部的区域各自具有凹入的弯曲表面。

25. 发明授权

US08153900B2 Wiring substrate with lead pin and lead pin 有权
标题翻译：带引脚和引脚的接线基板
公开(公告)号：US08153900B2
公开(公告)日：2012-04-10
申请号：US12200201
申请日：2008-08-28
申请人： Hirokazu Takeuchi , Kiyotaka Shimada , Masayoshi Ebe , Yoshinori Furihata
发明人： Hirokazu Takeuchi , Kiyotaka Shimada , Masayoshi Ebe , Yoshinori Furihata
IPC分类号： H01B5/00
CPC分类号： H05K3/3426 , H01L23/49811 , H01L2224/32225 , H01L2924/15312 , H05K2201/10318 , Y02P70/613
摘要： A wiring substrate with a lead pin is formed by bonding lead pins to electrode pads formed on a wiring substrate through conductive materials. In the lead pin, a conic protrusion part whose side surface is formed in a concave surface is formed in the end face side opposed to the electrode pad of a head part formed in one end of a shaft part. The lead pin is bonded to the electrode pad in a state in which the conductive material extends to the back surface side of a head part beyond a flange part of the head part and reaches the shaft part of the lead pin.
摘要翻译：具有引脚的布线基板是通过导电材料将引线焊接到形成在布线基板上的电极焊盘而形成的。在引导销中，在与轴部的一端形成的头部的电极焊盘相对的端面侧形成有侧面形成为凹面的圆锥突起部。在导电材料延伸到头部的背面侧超过头部的凸缘部分并到达引脚的轴部的状态下，将引脚接合到电极焊盘。

26. 发明授权

US07856354B2 Voice/music determining apparatus, voice/music determination method, and voice/music determination program 有权
标题翻译：语音/音乐确定装置，语音/音乐确定方法和语音/音乐确定程序
公开(公告)号：US07856354B2
公开(公告)日：2010-12-21
申请号：US12392911
申请日：2009-02-25
申请人： Hiroshi Yonekubo , Hirokazu Takeuchi
发明人： Hiroshi Yonekubo , Hirokazu Takeuchi
IPC分类号： G10L11/02
CPC分类号： G10L25/78 , G10H2210/046
摘要： According to one embodiment, various characteristic parameters for determining whether an input audio signal is a voice signal or a music signal are calculated and the calculated characteristic parameters are compared with a threshold value for voice determination and a threshold value for music determination. A voice characteristic score is provided to a characteristic parameter indicating voice and a music characteristic score is provided to a characteristic parameter indicating music. Then, based on a difference between a sum total of voice characteristic scores and a sum total of music characteristic scores, it is determined whether the input audio signal is a voice signal or a music signal.
摘要翻译：根据一个实施例，计算用于确定输入音频信号是语音信号还是音乐信号的各种特征参数，并将计算的特征参数与用于语音确定的阈值和音乐确定的阈值进行比较。语音特征得分被提供给指示语音的特征参数，音乐特征得分被提供给指示音乐的特征参数。然后，基于语音特征得分的总和和音乐特征得分的总和之差，确定输入音频信号是语音信号还是音乐信号。

27. 发明申请

US20100158261A1 SOUND QUALITY CORRECTION APPARATUS, SOUND QUALITY CORRECTION METHOD AND PROGRAM FOR SOUND QUALITY CORRECTION 有权
标题翻译：声质量校正装置，声质量校正方法和声质量校正程序
公开(公告)号：US20100158261A1
公开(公告)日：2010-06-24
申请号：US12576828
申请日：2009-10-09
申请人： Hirokazu Takeuchi , Hiroshi Yonekubo
发明人： Hirokazu Takeuchi , Hiroshi Yonekubo
IPC分类号： H04R29/00
CPC分类号： G10L21/02 , G10L21/0264 , G10L25/78 , H04S7/30
摘要： According to one embodiment, various feature parameters are calculated for distinguishing between a speech and music and between music and background sound for an input audio signal. With the feature parameters, score determination is made as to whether the input audio signal is close to a speech signal or a music signal. If the input audio signal is determined to be close to music, the preceding score determination result is corrected considering the influence of background sound. Based on the corrected score value, a sound quality correction process for a speech or music is applied to the input audio signal.
摘要翻译：根据一个实施例，计算各种特征参数以区分语音和音乐以及用于输入音频信号的音乐和背景声音之间的区别。利用特征参数，确定输入音频信号是否接近语音信号或音乐信号。如果输入音频信号被确定为接近音乐，则考虑到背景音的影响来校正前一分数确定结果。基于校正分数值，将语音或音乐的声音质量校正处理应用于输入音频信号。

28. 发明授权

US07621673B2 Capillary tube for holding optical fiber 有权
标题翻译：用于保持光纤的毛细管
公开(公告)号：US07621673B2
公开(公告)日：2009-11-24
申请号：US11703178
申请日：2007-02-07
申请人： Hirokazu Takeuchi , Nobuo Funabiki , Sotohiro Nakajima
发明人： Hirokazu Takeuchi , Nobuo Funabiki , Sotohiro Nakajima
IPC分类号： G02B6/38
CPC分类号： G02B6/3652 , G02B6/3636 , G02B6/3644 , G02B6/3684
摘要： One or a plurality of flat portions and one or a plurality of partial cylindrical portions connected to such flat portions are an exterior surface of a glass capillary tube for holding an optical fiber, with all partial cylindrical portions having the same single central axis and being defined by a common radius, and an insertion hole, into which an optical fiber is inserted and held, is formed at a position deviated from the central axis in a direction perpendicular to one of the flat portions, which serves as a benchmark.
摘要翻译：连接到这种平坦部分的一个或多个平坦部分和一个或多个部分圆柱形部分是用于保持光纤的玻璃毛细管的外表面，所有部分圆柱形部分具有相同的单个中心轴线并被限定并且在垂直于作为基准的平坦部分之一的方向上偏离中心轴的位置处形成有插入并保持有光纤的插入孔。

29. 发明授权

US07616857B2 Optical fiber array substrate 失效
标题翻译：光纤阵列基板
公开(公告)号：US07616857B2
公开(公告)日：2009-11-10
申请号：US12036108
申请日：2008-02-22
申请人： Hirokazu Takeuchi , Nobuo Funabiki , Kazuya Saito
发明人： Hirokazu Takeuchi , Nobuo Funabiki , Kazuya Saito
IPC分类号： G02B6/00
CPC分类号： G02B6/368 , C03B23/037 , C03B23/047 , C03B23/07 , C03C10/0027 , G02B6/3636 , G02B6/3652 , G02B6/3684 , G02B6/3839 , Y02P40/57
摘要： An optical fiber array substrate 11 has, in one surface thereof, eight V-grooves 12 for securing eight optical fibers 14 aligned in parallel to each other, and V-shaped side grooves 13 formed outside of the respective outermost V-grooves 12 located at the opposite sides of the substrate 11. The apexes of the outside ridges 12c and 12d defining the outermost V-grooves 12 are at the same height as the apexes of the inside ridges 12a and, the height of the bottom 13a of the side groove 13 is lower than that of a contact point 12e between the ridge line of the V-groove 12 and optical fiber 14.
摘要翻译：光纤阵列基板11在其一个表面上具有用于固定彼此平行排列的八个光纤14的八个V形槽12，以及形成在位于相应的最外侧V形槽12的外侧的V形侧槽13 限定最外侧V形槽12的外侧脊12c，12d的顶点与内侧隆起部12a的顶点相同的高度，侧面槽13的底部13a的高度低于V形槽12的脊线与光纤14之间的接触点12e。

30. 发明授权

US07391953B2 Capillary tube for holding optical fiber and connecting structure for optical component 有权
标题翻译：用于保持光纤的毛细管和光学部件的连接结构
公开(公告)号：US07391953B2
公开(公告)日：2008-06-24
申请号：US11703173
申请日：2007-02-07
申请人： Hirokazu Takeuchi , Nobuo Funabiki , Sotohiro Nakajima
发明人： Hirokazu Takeuchi , Nobuo Funabiki , Sotohiro Nakajima
IPC分类号： G02B6/00 , G02B6/26
CPC分类号： G02B6/30 , G02B6/2804 , G02B6/3801
摘要： A glass capillary tube 1 is connected and fixed in a straight line to an optical component 5 having a substantially rectangular cross-section perpendicular to an optical axis 4a. Moreover, a top-surface side end portion 9 and a rear-surface side end portion 8 of an exterior surface 7 of the glass capillary tube 1 are positioned at the same level as the top surface and the rear surface of the exterior surface of the optical component 5 in the height-wise direction, respectively, while the central axis of an insertion hole 3, which is provided in the glass capillary tube 1 and into which an optical fiber 2 is inserted and fixed, is matched with the optical axis 4a of the optical component 5.
摘要翻译：玻璃毛细管1以直线连接固定在具有垂直于光轴线4a的大致矩形截面的光学部件5上。此外，玻璃毛细管1的外表面7的顶面侧端部9和背面侧端部8位于与玻璃毛细管1的外表面的顶面和背面相同的高度在玻璃毛细管1中插入并固定有光纤2的插入孔3的中心轴分别与高度方向的光轴4相配合， a的光学部件5。

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