公开(公告)号：US06220762B1

公开(公告)日：2001-04-24

申请号：US09481532

申请日：2000-01-12

申请人： Ken Kanai ,  Masata Shiino ,  Takayuki Watanabe ,  Osamu Suzuki

发明人： Ken Kanai ,  Masata Shiino ,  Takayuki Watanabe ,  Osamu Suzuki

IPC分类号： G02B600

CPC分类号： G02B6/3825 ,  G02B6/3879

摘要： The prevent invention relates to a collective connection structure, optical connector arraying member, and adapter, which are suitable for application in the field of optical transmission, and which are able to collectively, easily and accurately connect a plurality of optical connectors with fewer number of parts. Optical connectors (3a) through (3f) and (4a) through (4f) corresponding to the first and second plugs (5) and (6) are arrayed and accommodated in a float-like state. The tip ends of the respective optical connectors protrude from the tip end of the first and second plugs (5) and (6) corresponding thereto. The connection end face (45) side of the respective optical connector groups (3) and (4) is inserted from both sides of the adapter (8) along guides (31) and (33) at both sides of the adapter (8). The optical connectors of the respective connection pairs are position-regulated in the X direction orthogonal to the optical axis and Y direction, thereby causing the axes to be matched, wherein the optical connector groups (3) and (4) are collectively connected via the adapter (8).

摘要翻译： 本发明涉及适用于光传输领域的集体连接结构，光连接器排列构件和适配器，并且能够以更少的数量容易且准确地连接多个光连接器 部分。 对应于第一和第二插头（5）和（6）的光学连接器（3a）至（3f）和（4a）至（4f）以浮子状态排列并容纳。 各个光学连接器的前端从对应于其的第一和第二插头（5）和（6）的末端突出。 各个光连接器组（3）和（4）的连接端面（45）侧沿适配器（8）两侧的引导件（31）和（33）从适配器（8）的两侧插入， 。 各连接对的光连接器在与光轴和Y方向正交的X方向上进行位置调节，从而使轴匹配，其中光连接器组（3）和（4）经由 适配器（8）。

公开(公告)号：US6079035A

公开(公告)日：2000-06-20

申请号：US35924

申请日：1998-03-06

申请人： Osamu Suzuki ,  Takayuki Watanabe

发明人： Osamu Suzuki ,  Takayuki Watanabe

IPC分类号： G06F13/42 ,  G06F13/00 ,  H04L7/00 ,  H04L7/02 ,  H04L7/033 ,  H04L25/14 ,  H04L29/00 ,  G11B20/20

CPC分类号： H04L25/14 ,  H04L7/02 ,  H04L7/0338

摘要： A sample signal is sequentially transported through a plurality of serial shift registers in respective data channels. The sample signal varies between a pair of levels, namely a first level and a second level, to resemble a step with respect to time. The shift registers are monitored by a skew detection circuit to identify the shift register that receives the sample signal at the time of a generated timing signal. Data signals are then passed through the recorded shift register while compensating for detected skew in parallel transmission data.

摘要翻译： 采样信号通过相应数据信道中的多个串行移位寄存器顺序传送。 采样信号在一对电平（即第一电平和第二电平）之间变化，以类似于相对于时间的步骤。 移位寄存器由偏斜检测电路监视，以识别在产生的定时信号时接收采样信号的移位寄存器。 然后，数据信号通过记录的移位寄存器，同时补偿并行传输数据中检测到的偏斜。

公开(公告)号：US06396967B1

公开(公告)日：2002-05-28

申请号：US09528297

申请日：2000-03-17

申请人： Osamu Suzuki ,  Takayuki Watanabe

发明人： Osamu Suzuki ,  Takayuki Watanabe

IPC分类号： G02B612

CPC分类号： H01L25/167 ,  H01L31/16 ,  H01L2224/16225 ,  H01L2924/3011

摘要： An optoelectronic integrated circuit device which has less signal damping and signal transmission loss is provided. The optoelectronic integrated circuit device of the present invention includes a first optoelectronic integrated circuit and a second optoelectronic integrated circuit. Each of the first optoelectronic integrated circuit and the second optoelectronic integrated circuit includes an electric circuit unit, an optical output terminal unit, and an optical input terminal unit. The first optoelectronic integrated circuit and the second optoelectronic integrated circuit are arranged so that each optical output terminal unit faces each corresponding optical input terminal unit. In this arrangement, light signal transmission can be carried out between a plurality of optoelectronic integrated circuit devices. Thus, signal damping and transmission loss can be reduced, and signal transmission delay time can be shortened.

摘要翻译： 提供了具有较少信号阻尼和信号传输损耗的光电集成电路器件。 本发明的光电集成电路器件包括第一光电集成电路和第二光电集成电路。 第一光电集成电路和第二光电集成电路中的每一个包括电路单元，光输出端单元和光输入端单元。 第一光电集成电路和第二光电集成电路被布置成使得每个光输出端子单元面对每个对应的光输入端单元。 在这种布置中，可以在多个光电子集成电路器件之间执行光信号传输。 因此，可以减少信号阻尼和传输损耗，并且可以缩短信号传输延迟时间。

公开(公告)号：US09816499B2

公开(公告)日：2017-11-14

申请号：US13814156

申请日：2012-01-26

申请人： Masayuki Ishikawa ,  Takayuki Hagita ,  Yuki Ichise ,  Takeshi Hirano ,  Takayuki Watanabe

发明人： Masayuki Ishikawa ,  Takayuki Hagita ,  Yuki Ichise ,  Takeshi Hirano ,  Takayuki Watanabe

IPC分类号： F04B39/12 ,  F04B53/16 ,  F04B35/04 ,  F04C18/02 ,  F04C23/00

CPC分类号： F04B39/121 ,  F04B35/04 ,  F04B53/16 ,  F04C18/0215 ,  F04C23/008 ,  F04C2230/60 ,  F04C2240/30 ,  Y10T29/49236

摘要： An electric compressor includes a compression unit that compresses a refrigerant, an electric motor that is coupled with the compression unit via a main shaft and a housing that accommodates the compression unit and the electric motor. The electric compressor further includes an end-side bearing holding part that is provided near an axial end of the housing closer to the electric motor and a rolling bearing that has an outer ring press-fitted into the end-side bearing holding part and an inner ring into which an end of the rotating shaft is press-fitted, and that supports the main shaft, in which an opening into which an assembly jig for supporting the rolling bearing when the main shaft is press-fitted into the inner ring can be inserted and removed is provided in an end surface of the housing near the end-side bearing holding part.

公开(公告)号：US09494149B2

公开(公告)日：2016-11-15

申请号：US12746847

申请日：2009-05-13

申请人： Takayuki Watanabe ,  Takeshi Hirano ,  Makoto Hattori ,  Kazuki Niwa ,  Takashi Nakagami ,  Koji Toyama

发明人： Takayuki Watanabe ,  Takeshi Hirano ,  Makoto Hattori ,  Kazuki Niwa ,  Takashi Nakagami ,  Koji Toyama

IPC分类号： F04B39/00 ,  F04B39/12

CPC分类号： F04B39/121 ,  F04B2203/0204 ,  H02K11/01 ,  H02K11/33

摘要： In an inverter-integrated electric compressor (1) provided with an inverter accommodating section (9) on the periphery of a housing (2) and an inverter (20) provided therein, the inverter accommodating section (9) is divided into a first accommodating section (9) accommodating an inverter module (21) equipped with a power system board on which semiconductor switching devices etc. are mounted and a CPU board on which a control and communication circuit etc. are mounted, and a second accommodating section (40) accommodating high-voltage-system components (30), such as a common-mode coil (35), a normal-mode coil (36), and a smoothing capacitor (37), provided on a high-voltage line (34) for supplying DC power from a high-voltage power supply to the inverter module (21), the accommodating sections (9) and (40) being separately provided on the periphery of the housing (2).

摘要翻译： 在设置有壳体（2）周围的逆变器容纳部（9）的逆变器一体式电动压缩机（1）和设置在壳体（2）的周围的逆变器（20）中，逆变器容纳部（9）被分割为第一容纳部 容纳配备有安装有半导体开关装置等的电力系统板的逆变器模块（21）和安装有控制和通信电路等的CPU板的部分（9）和第二容纳部分（40） 设置在高压线路（34）上的诸如共模线圈（35），正常模式线圈（36）和平滑电容器（37）的高压系统部件（30） 将来自高压电源的直流电力提供给逆变器模块（21），容纳部分（9）和（40）分别设置在壳体（2）的外围。

公开(公告)号：US09196819B2

公开(公告)日：2015-11-24

申请号：US14118495

申请日：2012-05-28

申请人： Takayuki Watanabe ,  Shunsuke Murakami ,  Nobuhiro Kumada

发明人： Takayuki Watanabe ,  Shunsuke Murakami ,  Nobuhiro Kumada

IPC分类号： B41J2/045 ,  H01L41/187 ,  C04B35/495 ,  H01L41/43

CPC分类号： H01L41/1871 ,  B41J2/14233 ,  C04B35/495 ,  C04B2235/3201 ,  C04B2235/3215 ,  C04B2235/3236 ,  C04B2235/3281 ,  C04B2235/5292 ,  C04B2235/5296 ,  C04B2235/6025 ,  C04B2235/72 ,  C04B2235/725 ,  C04B2235/767 ,  C04B2235/768 ,  C04B2235/79 ,  H01L41/0973 ,  H01L41/1873 ,  H01L41/43 ,  H02N2/106 ,  H02N2/163

摘要： Provided is an oriented piezoelectric ceramic of satisfactory piezoelectricity, which includes a metal oxide represented by (1−x)NaNbO3-xBaTiO3. Also provided are a piezoelectric element using the oriented piezoelectric ceramic which includes the metal oxide represented by (1−x)NaNbO3-xBaTiO3, and a liquid discharge head, an ultrasonic motor, and a dust removing device which use the piezoelectric element. An oriented piezoelectric ceramic includes as a main component a metal oxide represented by the following general formula (1), in which the oriented piezoelectric ceramic has a lead content and a potassium content that are each 1,000 ppm or less: (1−x)NaNbO3-xBaTiO3 . . . General formula (1), where a relationship of 0

摘要翻译： 提供一种令人满意的压电性的取向压电陶瓷，它包括由（1-x）NaNbO 3-xBaTiO 3表示的金属氧化物。 还提供了使用包括由（1-x）NaNbO 3-xBaTiO 3表示的金属氧化物的取向压电陶瓷的压电元件，以及使用该压电元件的液体排出头，超声波马达和除尘装置。 定向压电陶瓷包括作为主要成分的由以下通式（1）表示的金属氧化物，其中取向压电陶瓷的铅含量和钾含量各自为1,000ppm以下：（1-x）NaNbO 3 -xBaTiO3。 。 。 通式（1），其中满足0

公开(公告)号：US09127733B2

公开(公告)日：2015-09-08

申请号：US14344426

申请日：2012-09-13

申请人： Eri Itami ,  Hiroshi Yamamoto ,  Takayuki Watanabe ,  Katsuji Seki

发明人： Eri Itami ,  Hiroshi Yamamoto ,  Takayuki Watanabe ,  Katsuji Seki

IPC分类号： F16D69/02 ,  C09K3/14 ,  F16D13/60

CPC分类号： F16D69/028 ,  F16D13/60 ,  F16D69/026 ,  F16D2200/0065 ,  F16D2200/0069 ,  F16D2200/0086

摘要： A friction material contains: at least one kind of a titanate compound having a shape having a plurality of convex portions; and a bio-soluble inorganic fiber. In the titanate compound, a three-dimensional shape of a particle thereof has a plurality of convex portions.

摘要翻译： 摩擦材料包含：至少一种具有多个凸部的形状的钛酸酯化合物; 和生物可溶性无机纤维。 在钛酸酯化合物中，其颗粒的三维形状具有多个凸部。

公开(公告)号：US09082975B2

公开(公告)日：2015-07-14

申请号：US13580061

申请日：2011-02-28

申请人： Makoto Kubota ,  Kaoru Miura ,  Hisato Yabuta ,  Takayuki Watanabe ,  Jumpei Hayashi ,  Hiroshi Funakubo ,  Tomoaki Yamada ,  Shintaro Yasui ,  Keisuke Yazawa ,  Hiroshi Uchida ,  Jun-ichi Nagata

发明人： Makoto Kubota ,  Kaoru Miura ,  Hisato Yabuta ,  Takayuki Watanabe ,  Jumpei Hayashi ,  Hiroshi Funakubo ,  Tomoaki Yamada ,  Shintaro Yasui ,  Keisuke Yazawa ,  Hiroshi Uchida ,  Jun-ichi Nagata

IPC分类号： H01L41/187 ,  H01L41/18 ,  C04B35/01 ,  C04B35/26 ,  C04B35/44 ,  C04B35/453 ,  C04B35/475 ,  C04B35/632 ,  H01L41/08 ,  H01L41/09 ,  H02N2/10 ,  H02N2/16 ,  H01L41/316 ,  H01L41/318

CPC分类号： H01L41/18 ,  C04B35/01 ,  C04B35/016 ,  C04B35/2625 ,  C04B35/44 ,  C04B35/453 ,  C04B35/475 ,  C04B35/6325 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3232 ,  C04B2235/3267 ,  C04B2235/3272 ,  C04B2235/3284 ,  C04B2235/3286 ,  C04B2235/3298 ,  C04B2235/449 ,  C04B2235/76 ,  C04B2235/765 ,  C04B2235/768 ,  C04B2235/787 ,  H01L41/0805 ,  H01L41/0973 ,  H01L41/1878 ,  H01L41/316 ,  H01L41/318 ,  H02N2/106 ,  H02N2/163

摘要： Provided is a Bi-based piezoelectric material having good piezoelectric properties. The piezoelectric material includes a perovskite-type metal oxide represented by the following general formula (1): Ax(ZnjTi(1-j))l(MgkTi(1-k))mMnO3  General formula (1) where: A represents a Bi element, or one or more kinds of elements selected from the group consisting of trivalent metal elements and containing at least a Bi element; M represents at least one kind of an element selected from the group consisting of Fe, Al, Sc, Mn, Y, Ga, and Yb; and 0.9≦x≦1.25, 0.4≦j≦0.6, 0.4≦k≦0.6, 0.09≦l≦0.49, 0.19≦m≦0.64, 0.13≦n≦0.48, and l+m+n=1 are satisfied.

摘要翻译： 提供具有良好的压电性能的Bi基压电材料。 压电材料包括由以下通式（1）表示的钙钛矿型金属氧化物：Ax（ZnjTi（1-j））l（MgkTi（1-k））mMnO3通式（1）其中：A表示Bi 元素或选自三价金属元素并且至少含有Bi元素的一种或多种元素; M表示选自Fe，Al，Sc，Mn，Y，Ga和Yb中的至少一种元素; 其中n为1，n为1，n为1，n为1，n为1，n为1，n为1，n为1， 1满足

公开(公告)号：US09054309B2

公开(公告)日：2015-06-09

申请号：US13702996

申请日：2011-06-07

申请人： Jumpei Hayashi ,  Takanori Matsuda ,  Takayuki Watanabe

发明人： Jumpei Hayashi ,  Takanori Matsuda ,  Takayuki Watanabe

IPC分类号： H01L41/04 ,  H01L41/187 ,  B08B7/02 ,  C01F11/00 ,  C01G33/00 ,  C04B35/495 ,  H01L41/43 ,  H02N2/10 ,  H02N2/16 ,  B41J2/14

CPC分类号： H01L41/1871 ,  B08B7/026 ,  B41J2/14233 ,  C01F11/00 ,  C01G33/006 ,  C01P2002/72 ,  C04B35/495 ,  C04B2235/3201 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/6027 ,  C04B2235/605 ,  C04B2235/76 ,  C04B2235/787 ,  C04B2235/79 ,  C04B2235/81 ,  H01L41/04 ,  H01L41/43 ,  H02N2/106 ,  H02N2/163

摘要： A piezoelectric material including a strontium calcium sodium niobate-based tungsten bronze structure metal oxide having a high degree of orientation is provided. A piezoelectric element, a liquid discharge head, an ultrasonic motor, and a dust cleaning device including the piezoelectric material are also provided. A piezoelectric material includes a tungsten bronze structure metal oxide that includes metal elements which are strontium, calcium, sodium, and niobium, and tungsten. The metal elements satisfy following conditions on a molar basis: when Sr/Nb=a, 0.320≦a≦0.430, when Ca/Nb=b, 0.008≦b≦0.086, and when Na/Nb=c, 0.180≦c≦0.200. The tungsten content on a metal basis is 0.40 to 3.20 parts by weight relative to 100 parts by weight of the tungsten bronze structure metal oxide. The tungsten bronze structure metal oxide has a c-axis orientation.

摘要翻译： 提供了包括具有高取向度的锶钙铌酸铌基钨青铜结构金属氧化物的压电材料。 还提供了一种压电元件，液体排出头，超声波马达和包括压电材料的除尘装置。 压电材料包括钨青铜结构金属氧化物，其包括锶，钙，钠和铌的金属元素和钨。 金属元素以摩尔计满足以下条件：当Ca / Nb = b，0.008＆nlE; b＆nlE; 0.086时，当Sr / Nb = a，0.320＆nlE; a＆nlE; 0.430;当Na / Nb = c，0.180＆ c＆nlE; 0.200。 相对于钨青铜结构金属氧化物100重量份，金属的钨含量为0.40〜3.20重量份。 钨青铜结构金属氧化物具有c轴取向。

公开(公告)号：US08990012B2

公开(公告)日：2015-03-24

申请号：US13635143

申请日：2011-03-07

申请人： Kimiyoshi Sawai ,  Kazunori Watanabe ,  Takayuki Watanabe ,  Yasutaka Atarashi

发明人： Kimiyoshi Sawai ,  Kazunori Watanabe ,  Takayuki Watanabe ,  Yasutaka Atarashi

IPC分类号： G08G3/00 ,  G01C21/32 ,  G06F17/30

CPC分类号： G01C21/32 ,  G06F17/30241

摘要： A map update data supply device includes: a request update data extraction unit that based on an update request extracts a request update section, and a latest version of an overwrite update data file for overwrite updating; and a safeguard update data extraction unit that extracts a safeguard update section that safeguards a network between adjacent sections, and up to an update safeguard version of a difference update data file, wherein the extracted data files are supplied to a navigation device.

摘要翻译： 地图更新数据提供装置包括：基于更新请求提取请求更新部分的请求更新数据提取单元和用于覆盖更新的覆盖更新数据文件的最新版本; 以及保护更新数据提取单元，其提取保护相邻区间之间的网络的保护更新部，以及直到差分更新数据文件的更新保护版本，其中所提取的数据文件被提供给导航装置。