公开(公告)号：US07664398B2

公开(公告)日：2010-02-16

申请号：US12251923

申请日：2008-10-15

申请人： Toshiyuki Saito ,  Takahiro Yoshida ,  Yasunari Shinohara ,  Junya Shimofusa

发明人： Toshiyuki Saito ,  Takahiro Yoshida ,  Yasunari Shinohara ,  Junya Shimofusa

IPC分类号： H04J14/00

CPC分类号： H04L41/0803 ,  H04Q11/0067 ,  H04Q2011/0079

摘要： In a PON system, a PON-ID assigned to a connected ONU before replacement is assigned to a newly connected ONU after the replacement and, setting data before the replacement is succeeded also after the replacement. An OLT includes a PON-ID state where a management state of the PON-ID is stored, a PON-ID management table where the PON-ID and an ONU serial number of the connected ONU and setting data are correspondingly stored and, a delete ONU table where the PON-ID and an ONU serial number of a replacement object are correspondingly stored. When the OLT receives an ONU replacement instruction from an operation system, the PON-ID assigned to the ONU of the replacement object is assigned to an ONU newly connected during the ONU replacement.

摘要翻译： 在PON系统中，在更换之后分配给连接的ONU的PON-ID在更换之后被分配给新连接的ONU，并且在更换之后也更换之前的设置数据成功。 OLT包括存储PON-ID的管理状态的PON-ID状态，连接的ONU的PON-ID和ONU序列号与设定数据相应地存储的PON-ID管理表，以及删除 其中相应地存储替换对象的PON-ID和ONU序列号的ONU表。 当OLT从操作系统接收到ONU替换指令时，将分配给替换对象的ONU的PON-ID分配给在ONU更换期间新连接的ONU。

公开(公告)号：US07527351B2

公开(公告)日：2009-05-05

申请号：US11880966

申请日：2007-07-24

申请人： Masanori Hirano ,  Yoshihisa Ohta ,  Masakazu Yoshida ,  Shigeaki Kimura ,  Naoya Morohoshi ,  Tomohiro Inoue ,  Takahiro Yoshida

发明人： Masanori Hirano ,  Yoshihisa Ohta ,  Masakazu Yoshida ,  Shigeaki Kimura ,  Naoya Morohoshi ,  Tomohiro Inoue ,  Takahiro Yoshida

IPC分类号： B41J2/155

CPC分类号： B41J2/2107 ,  B41J2/055 ,  B41J2/155 ,  B41J11/009 ,  B41J2002/14419 ,  C09D11/322

摘要： A disclosed image forming apparatus includes a line-type liquid discharging head including nozzles configured to jet liquid droplets. The nozzles are aligned in a sheet width direction. The line-type liquid discharging head includes plural nozzle rows each including an alignment of a plurality of the nozzles configured to discharge liquid droplets of the same color. A distance L1 between the nozzle rows is L1=T11×V1, where T1 is a liquid transfer amount impregnating time of a standard sheet and V1 is a sheet conveying speed.

摘要翻译： 所公开的图像形成装置包括具有喷射液滴的喷嘴的线型排液头。 喷嘴在纸张宽度方向上排列。 线型排液头包括多个喷嘴排，每个喷嘴排均包括配置成排出相同颜色的液滴的多个喷嘴的对准。 喷嘴排之间的距离L1为L1 = T11×V1，其中T1为标准片材的液体输送量浸渍时间，V1为片材输送速度。

公开(公告)号：US20080257599A1

公开(公告)日：2008-10-23

申请号：US11664101

申请日：2005-09-29

申请人： Masato Matsushita ,  Takahiro Yoshida ,  Haruhide Go ,  Yoshiharu Kiyohara ,  Makoto Maezawa ,  Shinichi Sato

发明人： Masato Matsushita ,  Takahiro Yoshida ,  Haruhide Go ,  Yoshiharu Kiyohara ,  Makoto Maezawa ,  Shinichi Sato

IPC分类号： H05K9/00

CPC分类号： H05K9/0088 ,  H01Q15/0013 ,  H01Q17/00 ,  H01Q17/007

摘要： A conductive pattern basically has a substantially polygonal outline shape which is a polygon and can have a high peak value of the electromagnetic wave absorption amount as compared to a case when the conductive pattern has a circular outline shape. Thus, the conductive pattern is basically a polygon and at least one corner portion is shaped in curve. This reduces or even minimizes the shift of the frequency at which the absorption amount becomes a peak value by the polarization direction of the electromagnetic wave. Accordingly, in at least one embodiment, it is possible to realize an electromagnetic absorber having an excellent electromagnetic wave absorption characteristic exhibiting a high peak value of the absorption amount of the electromagnetic wave and a small shift of frequency at which the absorption amount becomes a peak value by the polarization direction of the electromagnetic wave.

摘要翻译： 与导电图案具有圆形轮廓形状的情况相比，导电图案基本上具有基本上多边形的轮廓形状，其是多边形并且可以具有高的电磁波吸收量的峰值。 因此，导电图案基本上是多边形，并且至少一个角部成形为曲线。 由此，通过电磁波的偏振方向使吸收量成为峰值的频率的偏移减少甚至最小化。 因此，在至少一个实施方式中，可以实现具有优异的电磁波吸收特性的电磁吸收体，其表现出电磁波吸收量的高峰值，吸收量变为峰值的频率偏移小 值由电磁波的偏振方向。

公开(公告)号：US20070211092A1

公开(公告)日：2007-09-13

申请号：US11547952

申请日：2006-03-02

申请人： Mitsuru Shingyohuchi ,  Takashi Kimura ,  Hirotoshi Eguchi ,  Kunihiro Yamanaka ,  Takahiro Yoshida ,  Toshihito Kamei

发明人： Mitsuru Shingyohuchi ,  Takashi Kimura ,  Hirotoshi Eguchi ,  Kunihiro Yamanaka ,  Takahiro Yoshida ,  Toshihito Kamei

IPC分类号： B41J29/38

CPC分类号： B41J2/2054 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04593 ,  B41J2/04596

摘要： An imaging apparatus is provided that includes a liquid discharge head configured to discharge recording liquid as one or more recording liquid droplets; a drive waveform generating unit configured to generate a drive waveform including at least two drive signals within one printing period; a drive unit configured to input tone data, select a relevant drive signal from the drive waveform via a switch that switches on/off according to the tone data, and apply the selected drive signal to the liquid discharge head; and a transmitting unit configured to transmit the tone data to the drive unit plural times within one printing period, the tone data being configured at a plurality of bits per channel.

摘要翻译： 提供了一种成像装置，其包括：液体排出头，其配置为将记录液体排出为一个或多个记录液滴; 驱动波形发生单元，被配置为在一个打印周期内生成包括至少两个驱动信号的驱动波形; 配置为输入音调数据的驱动单元，经由根据音调数据接通/断开的开关从驱动波形中选择相关的驱动信号，并将所选择的驱动信号施加到液体排出头; 以及发送单元，被配置为在一个打印周期内多次将音调数据发送到驱动单元，该音调数据被配置为每个通道的多个比特。

公开(公告)号：US07220511B2

公开(公告)日：2007-05-22

申请号：US11023754

申请日：2004-12-28

申请人： Takaki Nakagawa ,  Hiroyuki Tanaka ,  Takashi Kosaka ,  Takahiro Yoshida ,  Narutoshi Sugita ,  Shuhei Goto ,  Seiji Sugiura ,  Tadashi Nishiyama

发明人： Takaki Nakagawa ,  Hiroyuki Tanaka ,  Takashi Kosaka ,  Takahiro Yoshida ,  Narutoshi Sugita ,  Shuhei Goto ,  Seiji Sugiura ,  Tadashi Nishiyama

IPC分类号： H01M8/02

CPC分类号： H01M8/0276 ,  H01M8/0206 ,  H01M8/0247 ,  H01M8/241 ,  H01M2008/1095

摘要： A fuel cell includes a membrane electrode assembly and first and second metal separators sandwiching the membrane electrode assembly. A first cell voltage terminal for detecting a voltage generated in the membrane electrode assembly is formed integrally with an outer region of the first metal separator. The first cell voltage terminal extends outwardly from the first metal separator. A first seal member covers the outer region of the first metal separator, and includes a first extension seal which covers the first cell voltage terminal to a position near a tip end of the first cell voltage terminal.

摘要翻译： 燃料电池包括膜电极组件和夹着膜电极组件的第一和第二金属分离器。 用于检测在膜电极组件中产生的电压的第一电池电压端子与第一金属隔板的外部区域一体地形成。 第一电池电压端子从第一金属分离器向外延伸。 第一密封构件覆盖第一金属隔板的外部区域，并且包括将第一电池电压端子覆盖到靠近第一电池电压端子的尖端的位置的第一延伸密封件。

公开(公告)号：US06396641B2

公开(公告)日：2002-05-28

申请号：US09793561

申请日：2001-02-27

申请人： Koji Hirata ,  Naoyuki Ogura ,  Shigeru Mori ,  Takahiro Yoshida ,  Kazunari Nakagawa

发明人： Koji Hirata ,  Naoyuki Ogura ,  Shigeru Mori ,  Takahiro Yoshida ,  Kazunari Nakagawa

IPC分类号： G02B900

CPC分类号： G02B13/06 ,  H04N5/74

摘要： When a projection lens system used for a rear projection type image display apparatus has a first lens group having an aspherical lens surface, a second lens group, a third lens group sharing almost all the positive refractive power of the overall system, a fourth lens group having an aspherical lens surface, a fifth lens group, and a sixth lens group including a lens having a profile of aspherical surface in which the concave surface thereof faces the screen side and the refractive power in the marginal area is weaker than the refractive power around the optical axis, a projection lens system having a large aperture ratio (low F-number), high focus, wide field angle, and sufficient marginal light amount ratio can be realized at a low cost. When a predetermined opening portion is formed in the projection lens and lens barrel, the lens elements are cooled by air suction and exhaust and the lowering of the lens performance due to temperature change can be prevented. When a flange is arranged in a suitable location of the opening portion, entry of a foreign material from the opening portion and light leakage from the inside are prevented and the contrast performance of the projection type image display apparatus can be prevented from lowering.

摘要翻译： 当用于背投型图像显示装置的投影透镜系统具有具有非球面透镜表面的第一透镜组，第二透镜组，共享整个系统的几乎全部正折射力的第三透镜组时，第四透镜组 具有非球面透镜表面，第五透镜组和第六透镜组，所述第六透镜组包括具有非球面形状的透镜，其中凹面朝向屏幕侧，并且边缘区域中的折光力弱于周围的折光力 可以以低成本实现光轴，具有大开口率（低F值），高焦距，宽视野角和足够的边缘光量比的投影透镜系统。 当在投影透镜和透镜镜筒中形成预定的开口部分时，透镜元件通过吸气和排气被冷却，并且可以防止由于温度变化引起的透镜性能的降低。 当凸缘布置在开口部分的适当位置时，防止异物从开口部分进入并从内部漏光，并且可以防止突起型图像显示装置的对比度性能降低。

公开(公告)号：US5759655A

公开(公告)日：1998-06-02

申请号：US647784

申请日：1996-05-15

申请人： Tadashi Kitajima ,  Tetsuya Itagaki ,  Takahiro Yoshida ,  Yoshitaka Hongou ,  Masafumi Matsumura

发明人： Tadashi Kitajima ,  Tetsuya Itagaki ,  Takahiro Yoshida ,  Yoshitaka Hongou ,  Masafumi Matsumura

IPC分类号： B32B1/08 ,  B29C39/02 ,  B29C41/08 ,  B29C41/12 ,  B29C41/14 ,  B29C41/22 ,  B29K27/12 ,  B29K79/00 ,  B29L23/00 ,  B32B7/02 ,  C08J7/04 ,  G03G15/20 ,  B32B27/08

CPC分类号： B29C39/028 ,  B29C41/08 ,  B29C41/12 ,  B29C41/14 ,  B29C41/22 ,  C08J7/042 ,  G03G15/2057 ,  G03G15/2064 ,  B29K2027/12 ,  B29K2079/08 ,  B29L2009/00 ,  B29L2023/22 ,  C08J2379/08 ,  C08J2427/12 ,  G03G2215/2016 ,  G03G2215/2038 ,  Y10T428/1352 ,  Y10T428/1359 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T428/3154 ,  Y10T428/31544 ,  Y10T428/31721

摘要： A seamless polyimide composite tube which includes a polyimide layer, a conductive primer layer on the surface of the polyimide layer and a fluororesin layer on the surface of the primer layer and a method of manufacturing the composite tube.

摘要翻译： 一种无缝聚酰亚胺复合管，其包括聚酰亚胺层，聚酰亚胺层表面上的导电底漆层和底漆层表面上的氟树脂层和制造复合管的方法。

公开(公告)号：US20230098478A1

公开(公告)日：2023-03-30

申请号：US17930106

申请日：2022-09-07

申请人： Takahiro Yoshida

发明人： Takahiro Yoshida

IPC分类号： B41J2/045

摘要： A liquid discharge apparatus includes: a liquid discharge head configured to discharge a liquid from a nozzle; a drive waveform generator configured to generate a drive waveform including multiple drive pulses to be applied to the liquid discharge head, the multiple drive pulses successively including: a first drive pulse configured to cause the liquid discharge head to discharge the liquid; a second drive pulse configured to cause the liquid discharge head not to discharged the liquid while causing meniscus of the liquid in the nozzle in the liquid discharge head to vibrate; and a third drive pulse configured to cause the liquid discharge head to discharge the liquid; in time series.

公开(公告)号：US20180272739A1

公开(公告)日：2018-09-27

申请号：US15875578

申请日：2018-01-19

申请人： Hiroshi Sawase ,  Takahiro Yoshida

发明人： Hiroshi Sawase ,  Takahiro Yoshida

IPC分类号： B41J2/18 ,  B41J2/175 ,  B41J2/045 ,  B41J2/14

CPC分类号： B41J2/18 ,  B41J2/04583 ,  B41J2/14274 ,  B41J2/14451 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2202/12

摘要： A liquid circulation apparatus includes a circulation channel through which a liquid is circulated via a liquid discharge head including a supply port and a discharge port. The circulation channel includes a first manifold communicating with the supply port of the liquid discharge head, a second manifold communicating with the discharge port of the liquid discharge head, a supply channel connecting the first manifold and the supply port of the liquid discharge head, and a discharge channel connecting the second manifold and the discharge port of the liquid discharge head. A fluid resistance from the first manifold to the supply port of the liquid discharge head via the supply channel is smaller than a fluid resistance from the second manifold to the discharge port of the liquid discharge head via the discharge channel.

公开(公告)号：US10011729B2

公开(公告)日：2018-07-03

申请号：US15601283

申请日：2017-05-22

申请人： Yoshiki Yanagawa ,  Takuya Yamazaki ,  Takahiro Yoshida

发明人： Yoshiki Yanagawa ,  Takuya Yamazaki ,  Takahiro Yoshida

IPC分类号： C09D11/322 ,  C09D11/32 ,  C09D11/326 ,  B41J2/015 ,  B41J2/135 ,  B41J2/315 ,  C09D11/324 ,  C09D11/02

CPC分类号： C09D11/322 ,  C09D11/326 ,  C09D11/38

摘要： An ink is provided. The ink includes a quinacridone pigment and an organic solvent having a solubility parameter of from 9.00 to 11.80 in an amount of from 30% to 60% by mass of total mass of the ink. Both a viscosity change rate and a particle diameter change rate of the ink, before and after the ink is heated at 80° C. for 4 weeks in a sealed state, are in the range of from −5% to 1%.