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41. 发明授权

US5330330A Electromagnetically operated fixed displacement pump 失效
标题翻译：电磁式固定式排量泵
公开(公告)号：US5330330A
公开(公告)日：1994-07-19
申请号：US024953
申请日：1993-03-02
申请人： Fukuji Kuwabara , Akihiro Fuse , Hiroshi Iizuka , Akira Ogasawara
发明人： Fukuji Kuwabara , Akihiro Fuse , Hiroshi Iizuka , Akira Ogasawara
IPC分类号： F04B17/04 , H02K33/02 , F04B43/04
CPC分类号： F04B17/042 , H02K33/02
摘要： An electromagnetically operated fixed displacement pump is sought, which can cope with diversification of electromagnetically operated fixed displacement pump products, and internationalization of their destination, readily permits cost reduction by mass production and permits efficient supply and control of products. A terminal portion electrically connected to the electromagnetic coil projects from the top of the pump body. A control unit with a control section for controlling the stroke number is removably mounted on the terminal unit. The pump body is supplied with current from lead pins of a power source connector provided on the control unit through the terminal portion. The control unit is prepared according to the specifications of various pump products. Various control units thus can be replaceably mounted on the terminal portion with the pump body as a common component. It is thus possible to provide pump products meeting various specifications.
摘要翻译：寻求电磁操作的固定容积泵，可以应对电磁操作的固定容积泵产品的多样化，以及目的地的国际化，通过批量生产容易地降低成本，并且可以有效地提供和控制产品。电连接到电磁线圈的端子部分从泵体的顶部突出。具有用于控制行程数的控制部的控制单元可移除地安装在终端单元上。泵体通过端子部分从设置在控制单元上的电源连接器的引脚引脚提供电流。控制单元根据各种泵产品的规格制备。因此，各个控制单元可以可替代地安装在端子部分上，其中泵体作为公共部件。因此可以提供符合各种规格的泵产品。

42. 发明授权

US08559815B2 Optical transmission apparatus and fault detection method 失效
标题翻译：光传输装置及故障检测方法
公开(公告)号：US08559815B2
公开(公告)日：2013-10-15
申请号：US12815898
申请日：2010-06-15
申请人： Hiroshi Iizuka , Tsukasa Takahashi
发明人： Hiroshi Iizuka , Tsukasa Takahashi
IPC分类号： H04B10/00
CPC分类号： H04B10/0797 , H04B10/25133
摘要： An optical transmission apparatus includes a non-reciprocal device including first to second ports, an optical signal input from the first port being provided to the second port, an optical signal input from the second port being provided to the first port, a dispersion compensator that is coupled to the first port of the non-reciprocal device and that conducts given processing to an optical signal input from the first port of the non-reciprocal device to provide the optical signal subjected to the given processing to the second port of the non-reciprocal device, a first monitor, a second monitor, and a fault determination device that compares a value monitored by the first monitor with a value monitored by the second monitor to determine one of a connection failure, at least at one of the first port, the second port, of the non-reciprocal device and a connection state of the dispersion compensator.
摘要翻译：光传输装置包括：包括第一至第二端口的不可逆装置，从第一端口输入的光信号提供给第二端口;从第二端口输入的光信号提供给第一端口;色散补偿器，耦合到不可逆设备的第一端口，并且对从不可逆设备的第一端口输入的光信号进行给定处理，以将经过给定处理的光信号提供给非可逆设备的第二端口，互换装置，第一监视器，第二监视器和故障确定装置，其将由第一监视器监视的值与由第二监视器监视的值进行比较，以确定连接故障中的一个，至少在第一端口之一，不可逆设备的第二端口和色散补偿器的连接状态。

43. 发明申请

US20110220259A1 PNEUMATIC TIRE 有权
标题翻译：气动轮胎
公开(公告)号：US20110220259A1
公开(公告)日：2011-09-15
申请号：US13111911
申请日：2011-05-19
申请人： Takayuki Suzuki , Hiroshi Iizuka , Yoshihisa Inoue
发明人： Takayuki Suzuki , Hiroshi Iizuka , Yoshihisa Inoue
IPC分类号： B60C11/13
CPC分类号： B60C11/00 , B60C11/0083 , B60C11/04 , B60C2011/0353 , B60C2011/0388 , B60C2011/039 , B60C2200/06
摘要： A pneumatic tire has a plurality of circumferential main grooves extending in a tire circumferential direction and a plurality of ribs partitioned by the circumferential main grooves in a tread portion. When viewing a cross-section from a tire meridian direction a contact patch of the center ribs is formed from a smooth curved line forming a convex on an outer side in a tire radial direction and a contact patch of the shoulder rib is formed from a smooth curved line forming a convex on an inner side in the tire radial direction. The curved line of the center ribs and the curved line of the shoulder rib have a point of intersection. A distance between an extended line of the curved line of the center ribs and the curved line of the shoulder rib increases from the point of intersection towards an outer side in a tire width direction.
摘要翻译：充气轮胎具有沿轮胎周向延伸的多个周向主槽和在胎面部中由周向主槽分隔的多个肋。当从轮胎子午线方向观察横截面时，中心肋的接触片由在轮胎径向外侧形成凸起的平滑曲线形成，并且胎肩肋的接触片由平滑的在轮胎径向内侧形成凸起的曲线。中央肋骨的曲线和肩肋的曲线具有交点。中心肋的曲线的延伸线与肩肋的曲线之间的距离从轮辋宽度方向的交叉点向外侧增加。

44. 发明申请

US20110175037A1 BURNED PLANT MATERIAL AND ELECTROMAGNETIC SHIELDING MEMBER 有权
标题翻译：燃烧植物材料和电磁屏蔽构件
公开(公告)号：US20110175037A1
公开(公告)日：2011-07-21
申请号：US13121483
申请日：2009-09-28
申请人： Hiroyuki Gotou , Go Shinohara , Noriyasu Kuno , Hiroshi Iizuka , Takehiko Takahashi , Takeshi Takahashi
发明人： Hiroyuki Gotou , Go Shinohara , Noriyasu Kuno , Hiroshi Iizuka , Takehiko Takahashi , Takeshi Takahashi
IPC分类号： H01B1/04
CPC分类号： H05K9/0075 , C01B32/324
摘要： Provided is an electrically conductive composition capable of making specific volume resistivity control easier, which can be produced by using a carbonaceous material comprising a burned plant material alone.A burned plant material is produced from soybean hulls, rapeseed meal, sesame meal, cotton seed meal, cotton hulls, rice hulls, rice bran, soybean chaffs, rice straws, cereal hulls or the like by adjusting any of the carbon content, burning temperature and median diameter. The burned and carbonized plant material is ground and sieved to give a median diameter of approx. 80 μm or below. The burned plant material is obtained by burning at a temperature of 700° C. or higher.
摘要翻译：本发明提供能够容易地制造体积电阻率比较好的导电性组合物，其可以通过使用仅含有燃烧的植物材料的碳质材料来制造。通过调整任何碳含量，燃烧温度，从大豆皮，菜籽粉，芝麻粉，棉籽粕，棉花壳，稻壳，米糠，大豆壳，稻秆，谷物壳等生产烧成的植物材料和中值直径。将烧焦和碳化的植物材料研磨并筛分，得到大约的中值直径。 80μm以下。燃烧的植物材料通过在700℃以上的温度下燃烧而获得。

45. 发明授权

US07895886B2 Evaluation method for pneumatic tires and system thereof 有权
标题翻译：充气轮胎的评估方法及其系统
公开(公告)号：US07895886B2
公开(公告)日：2011-03-01
申请号：US12158977
申请日：2007-01-29
申请人： Yukio Tozawa , Kazuhiro Shimura , Hiroshi Iizuka
发明人： Yukio Tozawa , Kazuhiro Shimura , Hiroshi Iizuka
IPC分类号： G01M17/02
CPC分类号： B60C23/0408 , B60C23/20 , B60C2019/004 , G01M17/02 , G07C5/08
摘要： An evaluation method for pneumatic tires and a system thereof, is provided, capable of appropriately evaluating an adverse effect, such as deterioration, of tire temperature by expressing severity of a temperature imposed on a member of tire made of rubber or the like in quantitative and convenient manners. Detection counts are calculated for each detected temperature according to a detection counts calculating unit 102 based on information of temperatures of pneumatic tires detected by a temperature sensor of a temperature detector 101. Temperature severity numbers of the pneumatic tires are calculated from a computing equation by a severity calculating unit 104 based on the detection counts and contribution coefficients of deterioration of tire rubber with temperatures stored in a contribution coefficient storage 103 as parameters. Using the calculated temperature severity number, a determination unit 105 determines thermal deterioration of the tire.
摘要翻译：本发明提供一种充气轮胎的评价方法及其系统，其能够通过在橡胶等构成的轮胎的构件上施加规定的温度来定量地评价轮胎温度的劣化等不良影响，方便礼貌根据检测计数计算单元102，基于由温度检测器101的温度传感器检测到的充气轮胎的温度的信息，针对每个检测温度计算检测计数。充气轮胎的温度严重性数量由计算公式由基于存储在贡献系数存储器103中的温度作为参数的轮胎橡胶劣化的检测计数和贡献系数的严重性计算单元104。使用计算出的温度严重度数，确定单元105确定轮胎的热劣化。

46. 发明申请

US20100111123A1 DRIVER CIRCUIT OF LIGHT-EMITTING ELEMENT 有权
标题翻译：发光元件的驱动电路
公开(公告)号：US20100111123A1
公开(公告)日：2010-05-06
申请号：US12607754
申请日：2009-10-28
申请人： Yoshio Fujimura , Hiroshi Iizuka , Kazunari Kushiyama , Koudai Nakamura , Yuusuke Nishizaki , Kenpei En
发明人： Yoshio Fujimura , Hiroshi Iizuka , Kazunari Kushiyama , Koudai Nakamura , Yuusuke Nishizaki , Kenpei En
IPC分类号： H01S3/00 , H05B37/02
CPC分类号： H05B33/0815 , H01S5/042 , H05B33/0818 , H05B33/0824 , H05B33/0848 , Y02B20/347
摘要： A driver circuit is provided which comprises a series-connected unit having a light-emitting element and a current limiting inductor directly connected to the light-emitting element, a regenerative diode which is connected in parallel to the series-connected unit and which regenerates energy stored in the current limiting inductor, a transistor which controls a current flowing through the light-emitting element and the current limiting inductor, and a controller which controls an operation of the transistor, wherein the controller controls the transistor according to a voltage value of a power supply applied to the light-emitting element.
摘要翻译：提供了一种驱动器电路，其包括具有发光元件的串联单元和直接连接到发光元件的限流电感器，再生二极管并联连接到串联单元并且再生能量存储在限流电感器中，控制流过发光元件和限流电感器的电流的晶体管和控制晶体管的操作的控制器，其中控制器根据电压值控制晶体管施加到发光元件的电源。

47. 发明申请

US20080251207A1 MULTIPLE FREQUENCY PLASMA CHAMBER, SWITCHABLE RF SYSTEM, AND PROCESSES USING SAME 有权
标题翻译：多个等离子体等离子体室，可切换射频系统及其使用方法
公开(公告)号：US20080251207A1
公开(公告)日：2008-10-16
申请号：US11739785
申请日：2007-04-25
申请人： Jinyuan Chen , Gerald Yin , Xueyu Qian , Tuqiang Ni , Hiroshi Iizuka
发明人： Jinyuan Chen , Gerald Yin , Xueyu Qian , Tuqiang Ni , Hiroshi Iizuka
IPC分类号： H01L21/306
CPC分类号： H01J37/32165 , H01J37/32082 , H01J37/32174 , H03H7/46 , H03H11/34
摘要： An RF power supplier is provided, that enables multiple-frequency RF power. The system uses N RF signal generators, combines the RF signals, amplify the combined signals, and then separates the amplified signal. The output of the system is then a multiple-frequency RF power. Optionally, the frequencies are switchable, so that one may select which frequencies the system outputs.
摘要翻译：提供了RF电源，可实现多频RF功率。该系统使用N个RF信号发生器，组合RF信号，放大组合信号，然后分离放大的信号。然后系统的输出是多频RF功率。可选地，频率是可切换的，使得可以选择系统输出的频率。

48. 发明授权

US07394590B2 Control device and control method of optical amplifier 有权
标题翻译：光放大器的控制装置及控制方法
公开(公告)号：US07394590B2
公开(公告)日：2008-07-01
申请号：US11017160
申请日：2004-12-21
申请人： Hiroshi Iizuka , Kousuke Komaki
发明人： Hiroshi Iizuka , Kousuke Komaki
IPC分类号： H01S4/00 , H04B10/12
CPC分类号： H01S3/06758 , H01S3/094003 , H01S3/0941 , H01S3/10015 , H01S3/1301 , H01S3/1305 , H01S3/1608 , H04B10/296
摘要： There are provided an ASE correction unit which corrects control errors regarding either or both of the gain and the output level of the optical amplifier, which control errors are generated due to the ASE, and an ASE correction controller which controls the correction of the control errors by these ASE correction unit based on a predetermined time constant. Accordingly, the ASE correction errors of the optical amplifier, which performs the ASE correction are suppressed, and stabilization of the output signal light level and the optical amplification gain at the time of changes of the wavelength number can be attained.
摘要翻译：提供了一个ASE校正单元，其校正关于光放大器的增益和输出电平中的一个或两个的控制误差，其由于ASE而产生控制误差;以及ASE校正控制器，其控制控制误差的校正通过这些ASE校正单元基于预定的时间常数。因此，抑制了执行ASE校正的光放大器的ASE校正误差，并且可以获得波长数变化时的输出信号光电平和光放大增益的稳定。

49. 发明授权

US5845040A Video signal reproduction apparatus for chrominance signals 失效
公开(公告)号：US5845040A
公开(公告)日：1998-12-01
申请号：US841083
申请日：1997-04-29
申请人： Hiroshi Iizuka
发明人： Hiroshi Iizuka
IPC分类号： H04N9/84 , H04N9/87 , H04N9/80
CPC分类号： H04N9/87 , H04N9/84
摘要： A video signal reproduction apparatus reproduces a chrominance signal which has been converted to a low frequency band and recorded on a magnetic tape. The low frequency chrominance signal read out from the magnetic tape is first subjected to phase recovery processing. Then, frequency conversion is carried out for the phase recovered chrominance signal to generate a reproduced chrominance signal. Thus, phase recovery is carried out prior to frequency conversion, and an oscillation signal can be directly supplied to the frequency converter from a voltage controlled oscillator in a phase controller, thereby achieving an accurate frequency conversion. This structure allows an extra frequency converter or a complicated band pass filter to be omitted.

50. 发明授权

US5783330A Electrode material and secondary battery 失效
标题翻译：电极材料和二次电池
公开(公告)号：US5783330A
公开(公告)日：1998-07-21
申请号：US715840
申请日：1996-09-26
申请人： Katsuhiko Naoi , Hiroshi Iizuka , Yasuhiro Suzuki , Akihiko Torikoshi
发明人： Katsuhiko Naoi , Hiroshi Iizuka , Yasuhiro Suzuki , Akihiko Torikoshi
IPC分类号： H01M4/60 , H01M6/16 , H01M6/18 , H01M10/05 , H01M4/02
CPC分类号： H01M4/60 , H01M6/16 , H01M6/181
摘要： An electrode material includes a sulfide compound containing an oxadiazole ring as an active substance. The secondary battery using such a material provides a large current at room temperature.
摘要翻译：电极材料包括含有恶二唑环作为活性物质的硫化物。使用这种材料的二次电池在室温下提供大电流。

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