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    • 92. 发明授权
    • Ink-jet recording method
    • 喷墨记录方法
    • US5943080A
    • 1999-08-24
    • US677355
    • 1996-07-05
    • Hidemi KubotaIsao KimuraHiroyuki Maeda
    • Hidemi KubotaIsao KimuraHiroyuki Maeda
    • B41J2/05
    • B41J2/0458B41J2/04588B41J2/04598
    • An ink-jet recording method comprises actuating a heating element which is in contact with an ink in a recording head, in response to a recording signal, to heat the ink thereby creating bubbles in the ink and thus ejecting ink droplets from the head so that recording is effected with the ink droplets. The ink is a liquid having a property such that its viscosity changes abruptly when heated and the heating element generates heat so that the average heat flux q.sub.o from the surface of the heating element to the ink satisfies the condition represented by the following formula: ##EQU1## where .kappa. denotes the coefficient of thermal conductivity of the ink, S the effective area of the heating element, V the volume of ink droplets ejected by one driving operation, T.sub.B the temperature of the ink at which bubbles are created in the ink, T.sub.o the temperature of the ink before the ink is ejected, T.sub.P the transition temperature of the ink at which the abrupt change in the viscosity occurs, and a the correction factor 1.5.
    • 喷墨记录方法包括响应于记录信号致动与记录头中的油墨接触的加热元件,以加热油墨从而在油墨中产生气泡,从而从头喷射墨滴,使得 用墨滴进行记录。 油墨是具有这样的性质的液体,其加热时的粘度突然变化,加热元件产生热量,使得从加热元件的表面到油墨的平均热通量qo满足由下式表示的条件:其中kappa 表示墨水的导热系数,S是加热元件的有效面积,V是通过一次驱动操作喷射的墨滴的体积,TB在墨水中产生气泡的墨水的温度, 油墨喷出之前的墨水,TP出现粘度突然变化的墨水的转变温度,以及校正因子1.5。
    • 95. 发明授权
    • Anomalous braking element temperature-rise detector assembly
    • 异常制动元件升温检测器总成
    • US5641042A
    • 1997-06-24
    • US535904
    • 1995-09-28
    • Hiroyuki Maeda
    • Hiroyuki Maeda
    • G01K7/00F16D65/827F16D66/00F16D66/02G01K11/00G01K5/42
    • G01K11/003F16D66/00F16D66/02F16D2066/001
    • An anomalous braking element temperature-rise detector assembly detecting anomalous temperature rise of a braking element so as to prevent braking force from being lowered owing to occurrence of fade and also prevent the braking element from being inactive owing to occurrence of vapor-lock, which contributes to reliability and safety of a brake. The anomalous braking element temperature-rise detector includes a rotatable member and a temperature-rise member which is a part of a group of braking elements which act on the rotatable member so as to provide braking force thereagainst, the temperature-rise member rising in temperature when brake force is provided against the rotatable member. The anomalous braking element temperature-rise detector assembly further includes a hydrogen absorbing material for absorbing hydrogen at ordinary temperature and discharging hydrogen when the temperature-rise member rises to anomalous temperature. The anomalous braking element temperature-rise detector assembly also includes a stretchable body for accommodating therein the hydrogen absorbing material, the stretchable body being fixed to the temperature-rise member such that heat transfer occurs between the temperature-rise member and the hydrogen absorbing material, wherein a part of the stretchable body slidably contacts the rotatable member which rotates relative to the stretchable body in a state where the stretchable body is extended by hydrogen discharged from the hydrogen absorbing material.
    • 一个异常的制动元件升温检测器组件,用于检测制动元件的异常升温,以防止由于发生褪色而使制动力降低,并且还防止制动元件由于发生气动锁而不起作用,这有助于 制动器的可靠性和安全性。 异常制动元件升温检测器包括可旋转构件和温升构件,其是作用在可旋转构件上的一组制动元件的一部分,以便在其上提供制动力,升温构件在温度上升 当制动力提供在可旋转构件上时。 异常制动元件升温检测器组件还包括用于在常温下吸收氢气的氢吸收材料,并且当升温构件升高到异常温度时将其排出。 异常制动元件升温检测器组件还包括用于在其中容纳吸氢材料的伸缩体,该可拉伸体固定在升温部件上,使得在升温部件和吸氢材料之间发生热传递, 其中,所述伸缩体的一部分在从所述吸氢材料排出的氢的伸缩体延伸的状态下,可滑动地接触相对于所述伸缩性体旋转的旋转构件。
    • 98. 发明授权
    • Image formation device and image correction method
    • 图像形成装置和图像校正方法
    • US08693930B2
    • 2014-04-08
    • US13176197
    • 2011-07-05
    • Hiroyuki Maeda
    • Hiroyuki Maeda
    • G03G15/00
    • G03G15/5058G03G15/0131G03G15/0189G03G2215/0132G03G2215/0161
    • An image formation device comprises imaging units creating toner images in a corresponding color; an intermediate transfer body where the toner images are overlaid in a primary transfer; a secondary transfer unit performing secondary transfers of the overlaid toner images onto a recording sheet; a first misregistration correction unit operable to cause each imaging unit to form a reference pattern, execute a first misalignment reading acquisition process of acquiring a misalignment reading for each pattern, and adjust the imaging units to correct the readings; a storage unit storing the readings; and a second misregistration correction unit operable to cause an imaging unit subset to form reference patterns, execute a second misalignment reading acquisition process of acquiring readings for the subset of patterns and estimating readings in colors for which no pattern is formed from the acquired readings and the stored readings, and adjust the imaging units to correct all readings.
    • 图像形成装置包括以相应颜色产生调色剂图像的成像单元; 中间转印体,其中调色剂图像在一次转印中重叠; 二次转印单元,将重叠的调色剂图像二次转印到记录纸上; 第一配准校正单元,其可操作以使每个成像单元形成参考图案,执行获取每个图案的未对准读取的第一未对准读取获取处理,并且调整所述成像单元以校正所述读数; 存储单元,存储读数; 以及第二对准校正单元,其可操作以使成像单元子集形成参考图案,执行第二未对准读取获取过程,其获取所述图案子集的读数,并从所获取的读数估计不形成图案的颜色的读数, 存储读数,并调整成像​​单位以校正所有读数。
    • 100. 发明授权
    • Method for locating road shapes using erroneous map data
    • 使用错误地图数据定位道路形状的方法
    • US08078563B2
    • 2011-12-13
    • US12625076
    • 2009-11-24
    • Shinya AdachiSatoko MiyamaNaoki YamadaSeiji YoshidaYukio IchikawaTakashi KawasatoHiroyuki Maeda
    • Shinya AdachiSatoko MiyamaNaoki YamadaSeiji YoshidaYukio IchikawaTakashi KawasatoHiroyuki Maeda
    • G06F17/00G06N5/00
    • G01C21/34G08G1/096775
    • When transmitting an on-road location on a digital map, an information provider transmits, as on-road location information, string of coordinates information representing the road shape of a road section including the on-road location having a predetermined length, additional information including at least one information item chosen from a group of the attribute information on the road including the road location and detailed information on the nodes in the road section, and relative information indicating the on-road location in the road section. Receiving party receiving this on-road location information performs shape matching to identify the road section on a digital map and uses relative data to identify the on-road location in this road section. The receiving party can identify the road shape with high accuracy even when only a small amount of string of coordinates data is available. This makes it possible to reduce the data transmission amount and identify an on-load location with high accuracy.
    • 当在数字地图上发送道路上的位置时,信息提供者作为道路位置信息发送表示包括具有预定长度的道路位置的道路部分的道路形状的坐标信息字符串,附加信息包括 从包括道路位置的道路上的属性信息组和路段中的节点的详细信息中选择的至少一个信息项以及表示路段中的道路位置的相关信息。 收到该道路位置信息的接收方进行形状匹配以识别数字地图上的道路部分,并使用相对数据来识别该路段中的道路位置。 接收方可以高精度地识别道路形状,即使只有少量坐标数据可用。 这使得可以以高精度降低数据传输量并识别负载位置。