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    • 61. 发明授权
    • Recording apparatus with rotatable liquid developer units enabling agitation of liquid developer
    • 具有可旋转的液体显影剂单元的记录装置,其能够搅拌液体显影剂
    • US06184909B2
    • 2001-02-06
    • US09146350
    • 1998-09-03
    • Junichi MatsunoShogo MatsumotoAkira MoriKeiji KamioMitsuo Suzuki
    • Junichi MatsunoShogo MatsumotoAkira MoriKeiji KamioMitsuo Suzuki
    • G03G1510
    • G03G15/0121G03G2215/0177G03G2215/0187G03G2215/0626
    • Provided a color recording device for developing a color image with the use of liquid developer in which toner is dispersed, in which liquid developer having a high toner density is preferably used for printing a fine image, which however causes a problem of precipitation of toner or the like. Thus, at least four liquid type color developing units using liquid developer having a high toner density of 5 to 35% are arranged on a rotary base which is rotated so that the developing units are changed over so as to be respectively opposed to a recording medium, and each of the developing units is composed of a cartridge bottle in which the liquid developer is pooled, a supply passage for supplying the liquid developer pumped up from the cartridge bottle onto a pump-up roller for feeding the liquid developer pumped up onto a developing roller. The supply passage can supply a regulated quantity of the liquid developer in association with the rotation of the rotary base.
    • 提供了一种彩色记录装置,用于利用其中分散有调色剂的液体显影剂显影彩色图像,其中优选使用具有高调色剂浓度的液体显影剂来印刷精细图像,然而这导致调色剂沉淀或 类似。 因此,使用具有5至35%的高调色剂浓度的液体显影剂的至少四个液体型彩色显影单元被布置在转动的基底上,使得显影单元被切换成分别与记录介质相对 ,并且每个显影单元由其中汇集有液体显影剂的盒式瓶构成,用于将从盒式瓶抽出的液体显影剂供给到泵送辊上的供应通道用于将被泵送的液体显影剂供给到 显影辊。 供应通道可以与旋转底座的旋转相关联地供应调节量的液体显影剂。
    • 64. 发明授权
    • Vibration gyroscope
    • 振动陀螺仪
    • US5902931A
    • 1999-05-11
    • US840030
    • 1997-04-24
    • Akira MoriAkira Kumada
    • Akira MoriAkira Kumada
    • G01C19/5649G01P9/04
    • G01C19/5649
    • A vibration gyroscope which is capable of accurately detecting a rotational angular velocity regardless of environmental changes or changes in vibrator characteristics includes a vibrator formed of a vibration element, and first and second piezoelectric elements for detection and a third piezoelectric element for driving. Output currents of the first and second piezoelectric elements are converted into voltages by I-V conversion circuits, or output voltages of the first and second piezoelectric elements are detected by voltage detection circuits, and then the voltages are added together by an adder circuit. An output signal of the adder circuit is monitored by a monitor circuit. On the basis of this result, the voltage or the phase of a drive signal fed from an oscillation circuit to the third piezoelectric element is controlled. The output signals of the I-V conversion circuits or the output signals of the voltage detection circuits are formed into a DC signal corresponding to a rotational angular velocity via a differential amplifier circuit, a synchronization detection circuit, a smoothing circuit, and an amplifier circuit.
    • 能够精确地检测旋转角速度而不管环境变化或振动器特性的变化的振动陀螺仪包括由振动元件形成的振动器,用于检测的第一和第二压电元件和用于驱动的​​第三压电元件。 第一和第二压电元件的输出电流由I-V转换电路转换成电压,或者由电压检测电路检测第一和第二压电元件的输出电压,然后通过加法器电路将电压相加在一起。 加法器电路的输出信号由监视电路监视。 基于该结果,控制从振荡电路向第三压电元件供给的驱动信号的电压或相位。 I-V转换电路的输出信号或电压检测电路的输出信号通过差分放大电路,同步检测电路,平滑电路和放大电路形成为与旋转角速度对应的直流信号。
    • 66. 发明授权
    • Liquid crystal display for laser marker
    • 液晶显示器用于激光打标机
    • US5726673A
    • 1998-03-10
    • US432186
    • 1995-05-09
    • Yukihiro TsudaYoshinori SaitoAkira Mori
    • Yukihiro TsudaYoshinori SaitoAkira Mori
    • B23K26/06G06K15/12G09G3/36
    • G06K15/1257B23K26/066G06K15/1204G06K15/1238G06K15/1252
    • A liquid crystal display for a laser marker for attaining a higher marking speed, characterized in that a liquid crystal display screen (10) is divided into a first zone (10a) where a sub-scanning is first performed and a second zone (10b) where a sub-scanning is performed following the first zone (10a) sub-scanning, that switching of display is performed independently for each of the first and second zones (10a, 10b), and predetermined voltages are applied, respectively, to row and column electrodes after those row and column electrodes are grounded, whereby display switching processing can be performed independently for each of the first and second zones. Completion of the sub-scanning of the first zone (10a) is detected by a position detecting means, and when such a detection is done, switching of display in the first zone (10a) is independently performed. In addition, when the position detecting means detects the completion of sub-scanning of the second zone (10b), switching of display in the second zone (10b) is performed independently.
    • PCT No.PCT / JP93 / 01637 Sec。 371日期1995年5月9日第 102(e)日期1995年5月9日PCT 1993年11月10日PCT公布。 第WO94 / 11147号公报 日期1994年5月26日一种用于获得更高标记速度的用于激光标记的液晶显示器,其特征在于,液晶显示屏(10)被划分为首先进行副扫描的第一区(10a)和第二区 区域(10b),其中在所述第一区域(10a)次扫描之后执行副扫描,对于所述第一和第二区域(10a,10b)中的每一个独立地执行显示切换,并且分别施加预定电压 ,在这些行和列电极接地之后的行和列电极,从而可以对第一和第二区域中的每一个独立地执行显示切换处理。 通过位置检测装置检测第一区(10a)的副扫描的完成,并且当这样的检测完成时,独立地执行第一区(10a)中的显示切换。 此外,当位置检测装置检测到第二区域(10b)的次扫描完成时,独立地执行第二区域(10b)中的显示切换。
    • 67. 发明授权
    • Process for producing polyhydric alcohol
    • 多元醇的制造方法
    • US5608121A
    • 1997-03-04
    • US533513
    • 1995-09-25
    • Teruyuki NinomiyaToshio WatanabeAkira MoriTakaki IkebeAtsushi Iwamoto
    • Teruyuki NinomiyaToshio WatanabeAkira MoriTakaki IkebeAtsushi Iwamoto
    • C07C29/38C07C31/18
    • C07C29/38
    • There is disclosed a process for producing a polyhydric alcohol which comprises reacting an aliphatic aldehyde with formaldehyde in the presence of a base compound consisting essentially of a hydrogencarbonate and a carbonate which have been formed by the oxidation or hydrolysis of a formic acid salt, in particular, the process according to the above process wherein a formic acid salt which has been by-produced by the reaction of an aliphatic aldehyde with formaldehyde is oxidized or hydrolyzed in the presence of a noble metal catalyst or a nickel catalyst in a reductive state to form a base compound consisting essentially of a hydrogencarbonate and a carbonate and this base compound is circulated through the reaction of the aldehyde and formaldehyde and is reused as the base compound. The above process enables easy and highly efficient production of high quality polyhydric alcohols substantially without by-producing a formic acid salt with a low value-added.
    • 公开了一种生产多元醇的方法,该方法包括使脂族醛与甲醛在碱性化合物的存在下反应,所述碱性化合物主要由碳酸氢盐和碳酸酯组成,其通过甲酸盐的氧化或水解形成,特别是 ,根据上述方法的方法,其中通过脂族醛与甲醛的反应副产生的甲酸盐在还原状态的贵金属催化剂或镍催化剂存在下被氧化或水解形成 基本上由碳酸氢盐和碳酸盐组成的碱性化合物,该碱性化合物通过醛和甲醛的反应循环,并重复使用作为碱性化合物。 上述方法能够容易且高效地生产高品质的多元醇,基本上不产生具有低附加值的甲酸盐。
    • 68. 发明授权
    • Laser marking apparatus
    • 激光打标机
    • US5587094A
    • 1996-12-24
    • US433416
    • 1995-05-23
    • Koji YoshidaTaku YamazakiAkira Mori
    • Koji YoshidaTaku YamazakiAkira Mori
    • B23K26/00B23K26/06B23K26/067B23K26/08B41M5/24G02B26/10
    • B23K26/08B23K26/066B23K26/082B23K26/0821
    • A laser marking apparatus, capable of marking at a high scanning speed, effectively utilizing a laser power, and providing high marking accuracy, irradiates an incident laser beam from a laser beam source onto a marking surface by raster-scanning through a raster scanning system. The raster scanning system includes an X-direction polarizing mirror, a Y-direction polarizing mirror, a field lens, and a mask. A double polarizing prism, which includes a pair of polarizing prisms (13a, 13b) for branching the incident laser beam (1) into twin laser beams, is arranged in series at an intermediate position between the laser beam source (2) and the upstream one of the X-direction polarizing mirror (3) and the Y-direction polarizing mirror (8). An adjusting means is provided to vary the distance between the two polarizing prisms (13a, 13b) or to rotate one or both of the polarizing prisms (13a, 13b) to vary the rotation angle by rotating one of the twin laser beams around the other, to thereby vary the distance between the centers of the twin laser beams as they irradiate the mask.
    • PCT No.PCT / JP93 / 01717 Sec。 371日期:1995年5月23日 102(e)日期1995年5月23日PCT提交1993年11月24日PCT公布。 公开号WO94 / 12309 日期:1994年6月9日一种激光打标设备,能够以高扫描速度进行标记,有效地利用激光功率,并提供高标记精度,通过光栅扫描通过激光束源将入射激光束照射到标记表面上 光栅扫描系统。 光栅扫描系统包括X方向偏振镜,Y方向偏振镜,场透镜和掩模。 包括用于将入射激光束(1)分支成双激光束的一对偏振棱镜(13a,13b)的双偏振棱镜在激光束源(2)和上游之间的中间位置串联布置 X方向偏振镜(3)和Y方向偏振镜(8)中的一个。 提供调节装置以改变两个偏振棱镜(13a,13b)之间的距离或旋转偏振棱镜(13a,13b)中的一个或两个,以通过使两个激光束中的一个围绕另一个旋转来改变旋转角度 从而在照射该掩模时改变双激光束的中心之间的距离。
    • 69. 发明授权
    • Drive circuit for use with transmissive scattered liquid crystal display
device
    • 驱动电路用于透射散射液晶显示装置
    • US5532712A
    • 1996-07-02
    • US290600
    • 1994-08-15
    • Yukihiro TsudaAkira Mori
    • Yukihiro TsudaAkira Mori
    • G09G3/36
    • G09G3/3681G09G3/3622G09G3/3692
    • A drive circuit, for use with a transmissive scattered liquid crystal display device, prevents a residual image caused by a high speed display switching, while having a reduced size and fewer parts, thereby improving reliability. The drive circuit comprises a shift register (3a), a first gate for functioning as an AND circuit (2a), a second gate for functioning as an exclusive OR circuit (2b), and a switching device (7) with a higher withstand voltage than a logic signal. These constructional elements are formed within an IC. A logic signal for driving the liquid crystal display device is input to the second gate (2b). The output of the buffer (8) is connected to a totem pole drive circuit (10) for driving a common electrode (C) with a high voltage (HV) which is synchronized with the logic signal.
    • 与透射式分散液晶显示装置一起使用的驱动电路能够防止高速显示切换引起的残留图像,同时具有减小的尺寸和较少的部件,从而提高可靠性。 驱动电路包括移位寄存器(3a),用作AND电路(2a)的第一栅极,用作异或电路(2b)的第二栅极和具有较高耐受电压的开关器件(7) 比逻辑信号。 这些结构元件形成在IC内。 用于驱动液晶显示装置的逻辑信号被输入到第二门(2b)。 缓冲器(8)的输出连接到图腾柱驱动电路(10),用于驱动与逻辑信号同步的高电压(HV)的公共电极(C)。
    • 70. 发明授权
    • Drift suppressing circuit of gyroscope
    • 陀螺仪漂移抑制电路
    • US5355034A
    • 1994-10-11
    • US83888
    • 1993-06-28
    • Takeshi NakamuraAkira Mori
    • Takeshi NakamuraAkira Mori
    • G01C19/5649H03F1/30H03K5/24
    • G01C19/5649H03F1/303
    • An output signal of a gyroscope is input to two differential circuits having different characteristics in a high frequency band. Output signals of the differential circuits are compared in a comparison circuit, and the output signal of the gyroscope at the time when the output signals of the two differential circuits are equal is output from a sampling hold circuit. In the two differential circuits, the difference of the output signal of the gyroscope and an output signal of the sampling hold circuit is output. The output signal of the gyroscope may be input to a time constant circuit having a switching function and a hold function. At this time, the difference of the output signal of the gyroscope and the output signal of the time constant circuit is output from the differential circuit. The output signal of the differential circuit is compared with a reference voltage generated in a reference voltage circuit in a comparator. The switching function of the time constant circuit is controlled by an output signal of the comparator.
    • 陀螺仪的输出信号被输入到高频带中具有不同特性的两个差动电路。 在比较电路中比较差分电路的输出信号,并且从采样保持电路输出在两个差分电路的输出信号相等时陀螺仪的输出信号。 在两个差分电路中,输出陀螺仪的输出信号与采样保持电路的输出信号的差。 陀螺仪的输出信号可以被输入到具有切换功能和保持功能的时间常数电路。 此时,差分电路输出陀螺仪的输出信号与时间常数电路的输出信号的差。 将差分电路的输出信号与在比较器中的参考电压电路中产生的参考电压进行比较。 时间常数电路的开关功能由比较器的输出信号控制。