公开(公告)号：US20060104198A1

公开(公告)日：2006-05-18

申请号：US11281202

申请日：2005-11-16

申请人： Hiroaki Takano

发明人： Hiroaki Takano

IPC分类号： H04J11/00

CPC分类号： G01S13/765 ,  G01S2007/2883

摘要： A ranging system is disclosed which measures a distance between terminals operating on a multi-carrier transmission system. The ranging system includes a frequency domain data processing device that acquires impulse responses by subjecting data from transmitted and/or received packets to fast discrete Fourier transform for conversion into frequency domain data subject to a predetermined process and by applying a spectrum estimation algorithm to the processed frequency domain data.

摘要翻译： 公开了一种测量在多载波传输系统上操作的终端之间的距离的测距系统。 测距系统包括：频域数据处理装置，其通过使来自发送和/或接收分组的数据经受快速离散傅立叶变换来获取脉冲响应，以转换成经受预定处理的频域数据，并通过对所处理的频域估计算法应用频谱估计算法 频域数据。

公开(公告)号：US07041397B2

公开(公告)日：2006-05-09

申请号：US10747303

申请日：2003-12-30

申请人： Kazuo Kato ,  Hiroaki Takano

发明人： Kazuo Kato ,  Hiroaki Takano

IPC分类号： G11B5/706 ,  G11B5/708

CPC分类号： G11B5/70 ,  G11B5/7085 ,  G11B5/714 ,  G11B5/735 ,  G11B5/738

摘要： A magnetic recording medium having on a nonmagnetic support at least one magnetic layer that contains a ferromagnetic metal powder and a binder and has surface roughness of 3 nm or below, with that the ferromagnetic metal powder has an average major-axis length of 30 to 100 nm and saturation magnetization σs of 70 to 100 A·m2/kg and the magnetic layer further contains SiO2 grains having an average size of 5 to 30 nm, which shows excellent electromagnetic conversion characteristics, ensures reduction in MR head abrasion and has enhanced scratch resistance.

摘要翻译： 一种磁记录介质，其在非磁性载体上至少含有铁磁金属粉末和粘合剂的磁性层，表面粗糙度为3nm以下，磁性金属粉末的平均长轴长度为30〜100 nm和饱和磁化信号为70至100Am 2 / kg，并且磁性层还包含平均尺寸为5至30nm的SiO 2颗粒，其显示出优异的电磁 转换特性，确保MR头磨损的降低并具有增强的耐擦伤性。

公开(公告)号：US20060077871A1

公开(公告)日：2006-04-13

申请号：US11203222

申请日：2005-08-15

申请人： Noriko Inoue ,  Hiroaki Takano

发明人： Noriko Inoue ,  Hiroaki Takano

IPC分类号： G11B7/24

CPC分类号： G11B7/24 ,  B82Y10/00 ,  G11B7/0065 ,  G11B7/24044 ,  G11B7/245 ,  G11B7/246 ,  G11B7/2467 ,  G11B7/247 ,  G11B7/2475 ,  G11B7/248 ,  G11B7/249 ,  G11B7/251 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2535 ,  G11B7/2536 ,  G11B7/2538 ,  G11B7/2539 ,  G11B2007/24612

摘要： Disclosed is an optical recording medium with a uniform optical information recording layer that resists deformation, thereby attaining excellent recording and reproducing characteristics, great productivity, and handling ease. This optical recording medium includes two light transmitting substrates, and an optical information recording layer to which information is to be recorded with recording light and which is formed between the light transmitting substrates. Moreover, a thickness of the optical information recording layer is at least 100 μm, the Young's modulus of the optical information recording layer ranges from 1000 MPa to 30000 MPa, and each of the light transmitting substrates has a thickness ranging from 50 μm to 1500 μm.

摘要翻译： 公开了具有均匀光学信息记录层的光学记录介质，其抗变形，从而获得优异的记录和再现特性，高生产率和处理容易性。 该光记录介质包括两个透光基板和光信息记录层，信息将用记录光记录在其上并形成在透光基板之间。 此外，光信息记录层的厚度为100μm以上，光信息记录层的杨氏模量为1000MPa〜30000MPa，透光性基板的厚度为50μm〜1500μm 。

公开(公告)号：US20050180739A1

公开(公告)日：2005-08-18

申请号：US11107197

申请日：2005-04-15

申请人： Toshiaki Nakanishi ,  Masahiro Uehara ,  Hiroaki Takano ,  Hiroshi Takeuchi

发明人： Toshiaki Nakanishi ,  Masahiro Uehara ,  Hiroaki Takano ,  Hiroshi Takeuchi

IPC分类号： G03B17/53 ,  G07F17/26 ,  G03B15/00

CPC分类号： G07F17/26 ,  G03B17/53

摘要： In a photographic apparatus (1), there are included a housing (11) consisting of a pair of side panels (13, 14) and a top panel (15) provided contiguously to the side panels (13, 14) in pair, these panels defining together a photo compartment (16) in the housing (11), a photographic unit (17) provided at the rear side of the housing (11) to take a picture of an object person inside the photo compartment (16), printers (18, 19) installed to the housing (11) to print an image of the object person, captured by the photographic unit (17), onto a photographic paper and eject the photographic paper having the object image printed thereon to a photo outlet (38), and a curtain (33) provided, by hanging, on the top panel (15) at the front side, opposite to the rear side, of the housing (11) to face the photographic unit (17). One (13) of the side panels (13, 14) is formed narrower than the other (14). The housing (11) is generally flush, at the bottom thereof, with the floor surface. The area extending from the front end of the housing (11) to that of the narrower side panel (13) is an entrance (23) for the object person entering the photo chamber (16). Because of this wide entrance (23), even a person sitting on a wheelchair or using any other aid can easily enter the photo compartment (16) for photography.

公开(公告)号：US20050180738A1

公开(公告)日：2005-08-18

申请号：US11106884

申请日：2005-04-15

申请人： Toshiaki Nakanishi ,  Masahiro Uehara ,  Hiroaki Takano ,  Hiroshi Takeuchi

发明人： Toshiaki Nakanishi ,  Masahiro Uehara ,  Hiroaki Takano ,  Hiroshi Takeuchi

IPC分类号： G03B17/53 ,  G07F17/26 ,  G03B15/00

CPC分类号： G07F17/26 ,  G03B17/53

摘要： In a photographic apparatus (1), there are included a housing (11) consisting of a pair of side panels (13, 14) and a top panel (15) provided contiguously to the side panels (13, 14) in pair, these panels defining together a photo compartment (16) in the housing (11), a photographic unit (17) provided at the rear side of the housing (11) to take a picture of an object person inside the photo compartment (16), printers (18, 19) installed to the housing (11) to print an image of the object person, captured by the photographic unit (17), onto a photographic paper and eject the photographic paper having the object image printed thereon to a photo outlet (38), and a curtain (33) provided, by hanging, on the top panel (15) at the front side, opposite to the rear side, of the housing (11) to face the photographic unit (17). One (13) of the side panels (13, 14) is formed narrower than the other (14). The housing (11) is generally flush, at the bottom thereof, with the floor surface. The area extending from the front end of the housing (11) to that of the narrower side panel (13) is an entrance (23) for the object person entering the photo chamber (16). Because of this wide entrance (23), even a person sitting on a wheelchair or using any other aid can easily enter the photo compartment (16) for photography.

公开(公告)号：US06805282B2

公开(公告)日：2004-10-19

申请号：US10148014

申请日：2002-05-24

申请人： Yasuji Kawashima ,  Kenichiro Suetsugu ,  Shunji Hibino ,  Hiroaki Takano ,  Tatsuo Okuji ,  Shoshi Kabashima ,  Yukio Maeda ,  Mikiya Nakata

发明人： Yasuji Kawashima ,  Kenichiro Suetsugu ,  Shunji Hibino ,  Hiroaki Takano ,  Tatsuo Okuji ,  Shoshi Kabashima ,  Yukio Maeda ,  Mikiya Nakata

IPC分类号： H05K334

CPC分类号： B23K1/0016 ,  B23K1/012 ,  B23K1/085 ,  B23K1/203 ,  B23K3/0653 ,  B23K3/082 ,  B23K2101/40 ,  B23K2101/42 ,  H05K3/34 ,  H05K2203/044

摘要： There is provided a flow soldering process for mounting an electronic component onto a board by a solder material, which process is appropriate for using a lead-free solder material as the solder material. In the flow soldering process, thermal efficiency of flow soldering is improved in preheating step and/or solder material supplying step thereof. In one aspect of the present invention, a heating cover is located above a preheater, and the flow soldering is conducted while the board passes between the heating cover and the preheater. In another aspect of the present invention, a gap between a preheater and a solder bath is 20 to 60 mm. In yet another aspect of the present invention, a distance between a primary wave and a secondary wave is not larger than 60 mm.

摘要翻译： 提供了通过焊料材料将电子部件安装在基板上的流动焊接工艺，该工艺适合于使用无铅焊料材料作为焊料材料。在流焊技术中，流动焊接的热效率提高 在预热步骤和/或焊料材料供应步骤中。 在本发明的一个方面中，加热盖位于预热器上方，并且在板通过加热盖和预热器之间时进行流动焊接。 在本发明的另一方面，预热器和焊料槽之间的间隙为20至60mm。 在本发明的另一方面，一次波与二次波之间的距离不大于60mm。

公开(公告)号：US06630256B2

公开(公告)日：2003-10-07

申请号：US09919405

申请日：2001-07-31

申请人： Masaki Suzuki ,  Toshihiko Miura ,  Masatoshi Takahashi ,  Hiroaki Takano

发明人： Masaki Suzuki ,  Toshihiko Miura ,  Masatoshi Takahashi ,  Hiroaki Takano

IPC分类号： B32B516

CPC分类号： G11B5/733

摘要： Provided is a magnetic recording medium with a total thickness equal to or less than 8 &mgr;m having good electromagnetic characteristics and good repeat running durability in which the dropping of powder onto the running path and tape edge deformation are prevented and a magnetic recording medium with a total thickness equal to or less than 8 &mgr;m having good electromagnetic characteristics, good repeat running durability, and good dimensional stability. A magnetic recording medium having on one surface of a nonmagnetic support a lower layer comprising an inorganic powder and a binder and an upper magnetic layer comprising a ferromagnetic powder and a binder in that order, and having on the other surface thereof a backcoat layer, wherein: said nonmagnetic support comprises inorganic powder particles with a mean primary particle diameter in a range of from 40 to 200 nm; the number of particles of said inorganic powder in the cross-section of said nonmagnetic support is in a range of from 10 to 200/100 &mgr;m2, said nonmagnetic support exhibits a coercivity in a range of from 159 to 239 kA/m; and the overall thickness is equal to or less than 8 &mgr;m. A magnetic recording medium having on one surface of a nonmagnetic support a lower layer comprising an inorganic powder and a binder and an upper magnetic layer comprising a ferromagnetic powder and a binder in that order, and having on the other surface thereof a backcoat layer, wherein: said nonmagnetic support comprises inorganic powder particles with a mean primary particle diameter in a range of from 10 to 200 nm; the number of particles of said inorganic powder in the cross-section of said nonmagnetic support is in the range of from 10 to 200/100 &mgr;m2, the amount of curl d in the direction of width of said magnetic recording medium is equal to or higher than 0.4 mm and equal to or less than 1.0 mm in the direction of protrusion of the magnetic layer at a width of 6.35 mm; and the overall thickness is equal to or less than 8 &mgr;m.

公开(公告)号：US06579592B1

公开(公告)日：2003-06-17

申请号：US09324754

申请日：1999-06-03

申请人： Satoshi Matsubaguchi ,  Masaki Suzuki ,  Hiroaki Doushita ,  Hiroaki Takano ,  Hiroo Inaba ,  Kiyomi Ejiri

发明人： Satoshi Matsubaguchi ,  Masaki Suzuki ,  Hiroaki Doushita ,  Hiroaki Takano ,  Hiroo Inaba ,  Kiyomi Ejiri

IPC分类号： G11B5702

CPC分类号： G11B5/70621 ,  G11B5/70 ,  Y10T428/24355 ,  Y10T428/25 ,  Y10T428/26 ,  Y10T428/2982 ,  Y10T428/31609 ,  Y10T428/31935

摘要： A magnetic recording tape is described, which comprises a plastic support having provided thereon a magnetic layer comprising a ferromagnetic metal powder dispersed in a binder, wherein the magnetic layer has the product P of the coercivity Hc (Oe) in the in-plane machine direction of the tape and the magnetic flux &phgr;m (G·cm) of from 100 to 160.

摘要翻译： 描述了一种磁记录带，其包括在其上设置有包含分散在粘合剂中的强磁性金属粉末的磁性层的塑料支撑体，其中磁性层具有在平面机器方向上的矫顽力Hc（Oe）的乘积P 的磁带和磁通量（G.cm）为100至160。

公开(公告)号：US06346310B1

公开(公告)日：2002-02-12

申请号：US09600833

申请日：2000-12-19

申请人： Koji Naoe ,  Tatsuo Ishikawa ,  Hiroaki Takano

发明人： Koji Naoe ,  Tatsuo Ishikawa ,  Hiroaki Takano

IPC分类号： G11B5735

CPC分类号： G11B5/735 ,  Y10S428/90 ,  Y10T428/24355 ,  Y10T428/25 ,  Y10T428/256 ,  Y10T428/257 ,  Y10T428/265 ,  Y10T428/31609 ,  Y10T428/31721

摘要： Disclosed is a magnetic recording medium comprising a magnetic layer on a surface of a flexible support and a backcoat layer on the opposite surface, characterized in that the backcoat layer comprises a granulated oxide consisting of titanium oxide, &agr;-iron oxide or a mixture thereof and carbon black in the weight ratio ranging from 60/40 to 90/10, and further comprises a binder in an amount ranging from 10 to 40 parts by weight with respect to 100 parts by weight of the total amount of the granulated oxide and carbon black. The magnetic recording medium of the present invention is characterized in that both the running durability and electromagnetic characteristics are excellent.

摘要翻译： 公开了一种磁性记录介质，其包括在柔性载体的表面上的磁性层和相对表面上的背涂层，其特征在于，背涂层包含由氧化钛，α-氧化铁或其混合物组成的颗粒状氧化物，以及 炭黑，重量比为60/40至90/10，并且还包含相对于100重量份的颗粒状氧化物和炭黑的总量为10至40重量份的粘合剂 。 本发明的磁记录介质的特征在于运行耐久性和电磁特性均优异。

公开(公告)号：US09693389B2

公开(公告)日：2017-06-27

申请号：US13878279

申请日：2011-08-17

申请人： Hiroaki Takano

发明人： Hiroaki Takano

IPC分类号： H04W88/16 ,  H04W76/02 ,  H04L29/12 ,  H04W8/26 ,  H04W4/00 ,  H04W84/18

CPC分类号： H04W88/16 ,  H04L61/106 ,  H04L61/6022 ,  H04W4/70 ,  H04W8/26 ,  H04W76/11 ,  H04W84/18

摘要： Provided is a gateway apparatus including a first communication unit that communicates with a base station in a first communication method, a second communication unit that communicates with a communication apparatus in a second communication method, an identification information holding unit that holds a correspondence between first identification information in the first communication method and second identification information in the second communication method of the communication apparatus, and a category information holding unit to share category information showing a characteristic of the communication apparatus with the communication apparatus. The first communication unit performs communication of the communication apparatus in accordance with the category information with the base station by using the first identification information of the communication apparatus.