专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5426544A Sensitivity correcting circuit of servo signal detection on data surface and offset measuring circuit in magnetic disk unit 失效
标题翻译：磁盘单元数据表面伺服信号检测灵敏度校正电路及偏移测量电路
公开(公告)号：US5426544A
公开(公告)日：1995-06-20
申请号：US194256
申请日：1994-02-10
申请人： Teruyuki Narita , Atsushi Sato , Masao Tsunekawa , Hideaki Tanaka
发明人： Teruyuki Narita , Atsushi Sato , Masao Tsunekawa , Hideaki Tanaka
IPC分类号： G11B5/55 , G11B5/596 , G11B19/04
CPC分类号： G11B5/59627 , G11B19/04 , G11B5/5565
摘要： A sensitivity correcting circuit offsets a data head outwardly from an ontrack position by a given quantity (X1), reads first and second servo information (A, B) to provide signals (V.sub.A, V.sub.B), and detects a difference (V1) between the peak values of the signals. Also, the system offsets the data head inwardly from the ontrack position by a given quantity (X2), reads the first and second servo information (A, B) to provide signals (V.sub.A, V.sub.B), and detects a difference (V2) between the peak values of the signals (V.sub.A, V.sub.B). The circuit then computes a proportional coefficient K according to the detected values (V1, V2), and according to the proportional coefficient, finds an offset specific to the data head. Or an offset measuring circuit comprises an offset detector for detecting offsets of data heads relative to a servo head according to servo information read by the data heads on data surfaces of the disk media; a measurement timing setting circuit for instructing the offset detector to start a detection process according to a predetermined time schedule; and an interrupter for interrupting, if the command control section decodes an access command such as a read or write command provided by the host unit, the offset detection process, executing the access command at first, and resuming the offset detection process after the access command is completed when the detection process by the offset detector is executed.
摘要翻译：灵敏度校正电路将数据头从导轨位置向外偏移给定量（X1），读取第一和第二伺服信息（A，B）以提供信号（VA，VB），并且检测第一和第二伺服信息信号的峰值。此外，系统将数据头从入口位置向内偏移给定量（X2），读取第一和第二伺服信息（A，B）以提供信号（VA，VB），并且检测第二和第二伺服信息（VA，VB）之间的差（V2）信号的峰值（VA，VB）。然后，电路根据检测值（V1，V2）计算比例系数K，并根据比例系数找到数据头特有的偏移量。或者偏移测量电路包括偏移检测器，用于根据由磁盘介质的数据表面上的数据头读取的伺服信息来检测数据磁头相对于伺服磁头的偏移; 测量定时设定电路，用于指示偏移检测器根据预定时间表开始检测处理; 以及用于中断的断续器，如果命令控制部分解码由主机单元提供的诸如读或写命令之类的访问命令，则偏移检测处理首先执行访问命令，并且在访问命令之后恢复偏移检测处理在执行偏移检测器的检测处理时完成。

2. 发明授权

US5347410A Sensitivity correcting circuit of servo signal detection on data surface and offset measuring circuit in magnetic disk unit 失效
标题翻译：磁盘单元数据表面伺服信号检测灵敏度校正电路及偏移测量电路
公开(公告)号：US5347410A
公开(公告)日：1994-09-13
申请号：US875647
申请日：1992-04-28
申请人： Teruyuki Narita , Atsushi Sato , Masao Tsunekawa , Hideaki Tanaka
发明人： Teruyuki Narita , Atsushi Sato , Masao Tsunekawa , Hideaki Tanaka
IPC分类号： G11B5/55 , G11B5/596 , G11B19/04
CPC分类号： G11B5/59627 , G11B19/04 , G11B5/5565
摘要： A sensitivity correcting circuit offsets a data head outwardly from an ontrack position by a given quantity (X1), reads first and second servo information (A, B) to provide signals (V.sub.A, V.sub.B), and detects a difference (V1) between the peak values of the signals. Also, the system offsets the data head inwardly from the ontrack position by a given quantity (X2), reads the first and second servo information (A, B) to provide signals (V.sub.A, V.sub.B), and detects a difference (V2) between the peak values of the signals (V.sub.A,V.sub.B). The circuit then computes a proportional coefficient K according to the detected values (V1, V2), and according to the proportional coefficient, finds an offset specific to the data head. Or an offset measuring circuit comprises an offset detector for detecting offsets of data heads relative to a servo head according to servo information read by the data heads on data surfaces of the disk media; a measurement timing setting circuit for instructing the offset detector to start a detection process according to a predetermined time schedule; and an interrupter for interrupting, if the command control section decodes an access command such as a read or write command provided by the host unit, the offset detection process, executing the access command at first, and resuming the offset detection process after the access command is completed when the detection process by the offset detector is executed.
摘要翻译：灵敏度校正电路将数据头从导轨位置向外偏移给定量（X1），读取第一和第二伺服信息（A，B）以提供信号（VA，VB），并且检测第一和第二伺服信息信号的峰值。此外，系统将数据头从入口位置向内偏移给定量（X2），读取第一和第二伺服信息（A，B）以提供信号（VA，VB），并且检测第二和第二伺服信息（VA，VB）之间的差（V2）信号的峰值（VA，VB）。然后，电路根据检测值（V1，V2）计算比例系数K，并根据比例系数找到数据头特有的偏移量。或者偏移测量电路包括偏移检测器，用于根据由磁盘介质的数据表面上的数据头读取的伺服信息来检测数据磁头相对于伺服磁头的偏移; 测量定时设定电路，用于指示偏移检测器根据预定时间表开始检测处理; 以及用于中断的断续器，如果命令控制部分解码由主机单元提供的诸如读或写命令之类的访问命令，则偏移检测处理首先执行访问命令，并且在访问命令之后恢复偏移检测处理在执行偏移检测器的检测处理时完成。

3. 发明授权

US09108718B2 Composite-material structure and aircraft main wing and aircraft fuselage provided with the same 有权
标题翻译：复合材料结构和飞机主翼和飞机机身提供相同
公开(公告)号：US09108718B2
公开(公告)日：2015-08-18
申请号：US13386737
申请日：2010-10-05
申请人： Shinichi Yoshida , Hideaki Tanaka , Yuya Tanaka
发明人： Shinichi Yoshida , Hideaki Tanaka , Yuya Tanaka
IPC分类号： B32B3/14 , B32B3/24 , B32B3/26 , B32B7/02 , B32B7/08 , B64C1/12 , B64C1/00 , B64C1/06 , B64C3/00 , B64C3/26 , B64C3/18 , B64C1/14 , B32B7/00 , B32B3/08
CPC分类号： B64C3/187 , B32B3/08 , B32B3/14 , B32B3/263 , B32B3/266 , B32B7/005 , B32B7/02 , B32B7/08 , B64C1/061 , B64C1/064 , B64C1/068 , B64C1/069 , B64C1/1446 , B64C1/1492 , B64C3/182 , B64C3/26 , B64C2001/0072 , Y02T50/43 , Y10T428/24322
摘要： A main wing (1) on which a tensile load is exerted in a longitudinal direction includes a holed structural member that is a composite material made of fiber reinforced plastic which extends in the longitudinal direction and in which access holes (5) are formed and that serves as a center portion (3b); and a front portion (3a) and a rear portion (3c) that are composite materials made of fiber reinforced plastic which extend in the longitudinal direction of the main wing and which are connected to side portions of the center portion. The tensile rigidity of the center portion in the longitudinal direction is set to be lower than the tensile rigidity of the front portion and the rear portion in the longitudinal direction.
摘要翻译：在纵向上施加拉伸载荷的主翼（1）包括作为由长度方向延伸并且形成有进入孔（5）的由纤维增强塑料制成的复合材料的孔结构构件，并且形成有进入孔（5）用作中心部分（3b）; 以及作为由所述主翼的长度方向延伸并与所述中心部的侧部连接的由纤维增强塑料制成的复合材料的前部（3a）和后部（3c）。中心部分在纵向上的拉伸刚度被设定为低于前部和后部在纵向上的拉伸刚度。

4. 发明授权

US08797600B2 Image forming apparatus and gradation correction method with density unevenness detection 有权
标题翻译：具有密度不均匀检测的图像形成装置和灰度校正方法
公开(公告)号：US08797600B2
公开(公告)日：2014-08-05
申请号：US13455070
申请日：2012-04-24
申请人： Takashi Harashima , Hideaki Tanaka , Katsuyuki Hirata , Toru Yamaguchi , Takaaki Kooriya
发明人： Takashi Harashima , Hideaki Tanaka , Katsuyuki Hirata , Toru Yamaguchi , Takaaki Kooriya
IPC分类号： H04N1/40 , G03G15/00 , H04N1/60
CPC分类号： H04N1/60 , G03G15/5058
摘要： Image forming apparatus (100) creates a toner pattern on intermediate transfer belt (11) as a preprocessing of gradation correction, and calculates a cycle at which density unevenness is largest. Then, a toner image for gradation correction is formed so as to cancel cyclic unevenness at a cycle at which the largest density unevenness occurs. As a result of this, it becomes possible to suppress the deterioration of density detection accuracy and perform a highly accurate gradation correction even if density unevenness of any cycle occurs.
摘要翻译：图像形成装置（100）在中间转印带（11）上形成调色剂图案作为灰度校正的预处理，并计算浓度不均匀度最大的循环。然后，形成用于灰度校正的调色剂图像，以便在发生最大浓度不均匀的循环中消除循环不匀。结果，即使发生任何周期的浓度不均匀，也可以抑制密度检测精度的劣化，并且执行高精度的灰度校正。

5. 发明申请

US20130243992A1 COMPOSITE MATERIAL STRUCTURE, AND AIRCRAFT WING AND FUSELAGE PROVIDED THEREWITH 审中-公开
标题翻译：复合材料结构和飞机提供的飞机和接头
公开(公告)号：US20130243992A1
公开(公告)日：2013-09-19
申请号：US13881620
申请日：2012-02-03
申请人： Yuya Tanaka , Shinichi Yoshida , Hideaki Tanaka , Hideyuki Suzuki , Toshio Abe , Masahiro Kashiwagi
发明人： Yuya Tanaka , Shinichi Yoshida , Hideaki Tanaka , Hideyuki Suzuki , Toshio Abe , Masahiro Kashiwagi
IPC分类号： B64C1/14
CPC分类号： B64C1/14 , B29C70/887 , B32B3/266 , B32B5/142 , B32B5/26 , B32B27/08 , B32B2260/023 , B32B2260/046 , B32B2262/0269 , B32B2262/101 , B32B2262/106 , B32B2307/54 , B32B2605/18 , B64C3/182 , B64C3/20 , B64C3/34 , B64C2001/0072 , Y02T50/43 , Y10T428/192 , Y10T428/24273
摘要： A composite material structure that can be made lighter in weight is provided, with the stress concentration at peripheral edge regions around holes being taken into consideration. A wing (1) that is a composite material structure is of a composite material that extends in one direction, has access holes (5) formed therein, and is made of fiber reinforced plastic. A lower surface outer plate (3) of the wing (1) is subjected to a tensile load in the longitudinal direction. The longitudinal tensile stiffness of peripheral edge regions (3a) around the access holes (5) is lower than the longitudinal tensile stiffness of other regions (3b) surrounding the peripheral edge regions (3a).
摘要翻译：提供可以使重量更轻的复合材料结构，考虑到孔附近的周边边缘区域处的应力集中。作为复合材料结构的翼（1）是沿一个方向延伸的复合材料，其中形成有入口孔（5），并且由纤维增强塑料制成。机翼（1）的下表面外板（3）沿长度方向承受拉伸载荷。周围边缘区域（3a）围绕进入孔（5）的纵向拉伸刚度低于围绕周边边缘区域（3a）的其它区域（3b）的纵向拉伸刚度。

6. 发明授权

US08526139B2 Magnetic head and magnetic disk drive including an electrothermal body 有权
标题翻译：包括电热体的磁头和磁盘驱动器
公开(公告)号：US08526139B2
公开(公告)日：2013-09-03
申请号：US11880258
申请日：2007-07-19
申请人： Koji Miyake , Hidekazu Kohira , Kiyoshi Hashimoto , Takanori Yamazaki , Hideaki Tanaka
发明人： Koji Miyake , Hidekazu Kohira , Kiyoshi Hashimoto , Takanori Yamazaki , Hideaki Tanaka
IPC分类号： G11B5/127
CPC分类号： G11B5/314 , G11B5/3136 , G11B5/6011 , G11B5/6064
摘要： A magnetic head and a magnetic disk drive using the same is disclosed. The head is capable of increasing efficiency in changing the flying height of an element portion by heat generation of a heater in the magnetic head using the heater as well as capable of suppressing the change of the flying height of the element portion at the time of recording.
摘要翻译：公开了一种磁头和使用该磁头的磁盘驱动器。头部能够通过使用加热器在磁头中的加热器的发热来提高元件部分的飞行高度的效率，并且能够抑制在记录时元件部分的飞行高度的变化。

7. 发明申请

US20130077189A1 LOW CLEARANCE MAGNETIC HEAD HAVING A CONTACT DETECTION SENSOR 有权
标题翻译：具有接触检测传感器的低间隙磁头
公开(公告)号：US20130077189A1
公开(公告)日：2013-03-28
申请号：US13247931
申请日：2011-09-28
申请人： Atsushi Kato , Hideaki Tanaka , Ichiro Oodake , Takao Yonekawa
发明人： Atsushi Kato , Hideaki Tanaka , Ichiro Oodake , Takao Yonekawa
IPC分类号： G11B5/56 , G01R27/08
CPC分类号： G11B5/607 , G11B5/6076
摘要： According to one embodiment, a magnetic data system includes a magnetic disk medium, a magnetic head having a writer element and/or a reader element, an exothermic resistor element for thermal fly-height control (TFC), a contact detection sensor having a resistor element and at least one contact detection electrode, and an insulating film on a medium facing side of the magnetic head to protect the contact detection sensor, the insulating film having a thickness greater than the contact detection electrode, a drive mechanism for passing the magnetic disk medium over the magnetic head, and a controller electrically coupled to the magnetic head for controlling operation of the magnetic head, wherein the controller adjusts magnetic spacing between the magnetic head and the magnetic disk medium via thermal distortion of the exothermic resistor element. The contact detection sensor may be used as a second TFC resistor element.
摘要翻译：根据一个实施例，磁数据系统包括磁盘介质，具有写入器元件和/或读取器元件的磁头，用于热飞跃高度控制的放热电阻器元件（TFC），具有电阻器的接触检测传感器元件和至少一个接触检测电极，以及在磁头的面向介质侧的绝缘膜，以保护接触检测传感器，绝缘膜的厚度大于接触检测电极;驱动机构，用于使磁盘介质在磁头上，以及控制器，其电耦合到磁头用于控制磁头的操作，其中控制器通过放热电阻器元件的热失真来调节磁头和磁盘介质之间的磁间隔。接触检测传感器可以用作第二TFC电阻元件。

8. 发明授权

US08401422B2 Cleaning apparatus and image forming apparatus 失效
标题翻译：清洁装置和图像形成装置
公开(公告)号：US08401422B2
公开(公告)日：2013-03-19
申请号：US12860233
申请日：2010-08-20
申请人： Hideaki Tanaka , Kazuteru Ishizuka
发明人： Hideaki Tanaka , Kazuteru Ishizuka
IPC分类号： G03G15/02
CPC分类号： G03G15/161 , G03G2215/0129
摘要： Disclosed is a cleaning apparatus including: a blade and a roller to remove the residual toner on the image carrier, the blade and the roller provided on a downstream side of a rotating direction of the image carrier than a transfer position of the toner image; a scraper to remove toner attached to the roller; and a first controlling section to control movement of the residual toner removed by the blade and the roller, the first controlling section is provided on an upstream side of the rotating direction of the image carrier than the blade and on a downstream side of the rotating direction of the image carrier than the roller and the scraper, and the first controlling section is provided facing the image carrier with a certain area provided in between to form an accumulating section to accumulate residual toner in the certain area.
摘要翻译：公开了一种清洁装置，包括：刀片和辊，用于去除图像载体上的残留调色剂，所述刀片和辊设置在图像载体的旋转方向的下游侧，而不是墨粉图像的转印位置; 用于去除附着在辊上的调色剂的刮刀; 以及第一控制部，其控制由所述叶片和所述辊除去的残留调色剂的移动，所述第一控制部设置在所述图像载体的旋转方向的上游侧，比所述叶片和所述旋转方向的下游侧的图像载体，并且第一控制部分面向图像载体设置有设置在其间的一定区域，以形成累积部分，以在特定区域中积聚残留调色剂。

9. 发明申请

US20130020118A1 RESIN COMPOSITION FOR ADHESIVE, ADHESIVE CONTAINING RESIN COMPOSITION FOR ADHESIVE, ADHESIVE SHEET CONTAINING RESIN COMPOSITION FOR ADHESIVE, AND PRINTED WIRING BOARD INCLUDING ADHESIVE OR ADHESIVE SHEET AS ADHESIVE LAYER 有权
标题翻译：用于粘合剂的粘合剂组合物，用于粘合剂的粘合剂组合物，包含用于粘合剂的树脂组合物的粘合片和印刷的布线板，包括粘合剂或粘合片作为粘合层
公开(公告)号：US20130020118A1
公开(公告)日：2013-01-24
申请号：US13637790
申请日：2011-04-12
申请人： Takeshi Ito , Shintaro Nanbara , Hiroko Asada , Yuto Tanikawa , Hideaki Tanaka , Yoichi Kenmotsu
发明人： Takeshi Ito , Shintaro Nanbara , Hiroko Asada , Yuto Tanikawa , Hideaki Tanaka , Yoichi Kenmotsu
IPC分类号： C09J175/06 , H05K1/02 , C08L75/06
CPC分类号： C08G18/6659 , C09J175/06 , H05K3/0058 , H05K3/281 , H05K3/386
摘要： Provided is a resin composition for an adhesive comprising a polyurethane resin containing a carboxyl group, having specific range of an acid value having specific range of a number average molecular weight and having specific range of a glass transition temperature a polyester resin having specific range of a number average molecular weight and having specific range of a glass transition temperature; an epoxy resin containing a nitrogen atom; and an epoxy resin having a dicyclopentadiene skeleton, in which a content rate of the polyurethane resin to a sum of the polyurethane resin and the polyester resin is 70 to 95 percent by mass, a content rate of the total epoxy resin contained in the resin composition to the sum of the polyurethane resin and the polyester resin is 5 to 30 percent by mass.
摘要翻译：本发明提供一种粘合剂用树脂组合物，其包含含有羧基的聚氨酯树脂，具有特定范围的特定范围的特定范围的数均分子量，具有特定范围的玻璃化转变温度，特定范围为数均分子量和玻璃化转变温度的特定范围; 含有氮原子的环氧树脂; 和具有二环戊二烯骨架的环氧树脂，其中聚氨酯树脂与聚氨酯树脂和聚酯树脂之和的含量为70〜95质量％，树脂组合物中所含的总环氧树脂的含有率相对于聚氨酯树脂和聚酯树脂的总和为5〜30质量％。

10. 发明申请

US20120301163A1 Image Forming Apparatus and Image Forming Method 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20120301163A1
公开(公告)日：2012-11-29
申请号：US13471354
申请日：2012-05-14
申请人： Katsuyuki Hirata , Hideaki Tanaka , Toru Yamaguchi , Takashi Harashima , Takaaki Kooriya
发明人： Katsuyuki Hirata , Hideaki Tanaka , Toru Yamaguchi , Takashi Harashima , Takaaki Kooriya
IPC分类号： G03G15/00
CPC分类号： G03G15/1605 , G03G15/0131 , G03G15/0189 , G03G15/5058 , G03G15/6585 , G03G2215/00059 , G03G2215/0132
摘要： Provided are an image forming apparatus and an image forming method capable of easily forming an output image having desired gradation characteristics and capable of reducing running cost. In an intermediate transfer-type image forming apparatus, an image forming section is configured by including a first image forming section which forms a color toner image on a photoconductor, and a second image forming section which is located on the upstream side of the first image forming section and forms a transparent toner image on the photoconductor. Further, after the transparent toner image is formed on an intermediate transfer member by the second image forming section, the first image forming section forms, on the basis of image data (correction gradation values) corrected by a gradation correcting section, a color toner image so that the color toner image is superimposed on the transparent toner image.
摘要翻译：提供了能够容易地形成具有期望的灰度特性并能够降低运行成本的输出图像的图像形成装置和图像形成方法。在中间转印型图像形成装置中，图像形成部通过在光电导体上包括形成彩色调色剂图像的第一图像形成部和位于第一图像的上游侧的第二图像形成部并在感光体上形成透明调色剂图像。此外，在通过第二图像形成部分在中间转印部件上形成透明调色剂图像之后，第一图像形成部分基于由灰度校正部分校正的图像数据（校正灰度值）形成彩色调色剂图像使得彩色调色剂图像叠加在透明调色剂图像上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式