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公开(公告)号：JP2003319625A
公开(公告)日：2003-11-07
申请号：JP2002331017
申请日：2002-11-14
Applicant: Primax Electronics Ltd , 致伸科技股▲ふん▼有限公司
Inventor： FENG CHANG-YUNG , LIN HUNG-TSE
Abstract: PROBLEM TO BE SOLVED: To provide a step motor which simultaneously meets demands of high precision and high-speed rotation. SOLUTION: The step motor includes at least two stators for severally rotating a rotor. Since the step angle of the first stator is relatively large, the first stator is used to drive the rotor in high revolution, thereby reducing a rotation time. Since the step angle of the second stator is relatively small, the second stator is used to drive the rotor at a relatively small angle of rotation, thereby increasing the rotational precision of the rotor. COPYRIGHT: (C)2004,JPO
Abstract translation: 要解决的问题：提供同时满足高精度和高速旋转要求的步进电机。 解决方案：步进电机包括至少两个用于分别旋转转子的定子。 由于第一定子的阶梯角相对较大，所以第一定子用于高转速地驱动转子，从而减少旋转时间。 由于第二定子的阶梯角相对较小，所以第二定子用于以相对小的旋转角度驱动转子，从而提高转子的旋转精度。 版权所有（C）2004，JPO
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公开(公告)号：JP2003233140A
公开(公告)日：2003-08-22
申请号：JP2002102099
申请日：2002-04-04
Applicant: PRIMAX ELECTRONICS LTD
Inventor： CHIEN CHUWN-JEN
Abstract: PROBLEM TO BE SOLVED: To attain an effect in the reduction of an entire image scanner size by reducing the depth of a carriage 20 more. SOLUTION: The carriage for an image scanner incorporates a first reflection mirror group to reflect a light beam coming from a reading object, a lens provided on the lower side of the optical path of the first reflection mirror group and to refract the light beam reflected by the first reflection mirror group, a second reflection mirror group provided on the lower side of the optical path of the lens and to reflect the light beam refracted by the lens and a photoelectric conversion element provided on the lower side of the optical path of the second reflection mirror group and to transduce into an electric signal by receiving the light beam reflected from the second reflection mirror group. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2003196245A
公开(公告)日：2003-07-11
申请号：JP2002098383
申请日：2002-04-01
Applicant: PRIMAX ELECTRONICS LTD
Inventor： LIN YU-CHIEH
Abstract: PROBLEM TO BE SOLVED: To provide a convenient electronic message device suitable for the condition of humanity. SOLUTION: This electronic message device is provided with an information input unit for receiving message information to be inputted from a user, an information storing unit for storing the message information, an information broadcasting unit for broadcasting the message information, a vibration detector 22 for issuing a start signal according to the vibration of an outside world, a controller electrically connected to the information input unit, information storing unit, information broadcasting unit, and vibration detector 22 for reading the stored information from the information storing unit according to the start of the start signal, and for broadcasting the information by using the information broadcasting unit, and a case 10 for housing the information input unit, information storing unit, information broadcasting unit, vibration detector 22, and controller. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2003132990A
公开(公告)日：2003-05-09
申请号：JP2002175697
申请日：2002-06-17
Applicant: PRIMAX ELECTRONICS LTD
Abstract: PROBLEM TO BE SOLVED: To provide a new movable plug head for a battery charger for use in travel. SOLUTION: In the battery charger, a N-shaped fixing metal cramp is replaced with a conventional plastic cramp and a conductive metal spring plate in order to reduce the number of components and thickness of a N-shaped fixing cramp. Ultimately, the materials, assembling cost, and aggregate thickness of the battery charger are all reduced.
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公开(公告)号：JP2003047872A
公开(公告)日：2003-02-18
申请号：JP2002022003
申请日：2002-01-30
Applicant: Primax Electronics Ltd , プリマックス エレクトロニクス リミテッド
Inventor： LEE PEI-YUAN
CPC classification number: B02C18/0007 , B02C2018/0023
Abstract: PROBLEM TO BE SOLVED: To provide a shredder which can shred cards made of plastic materials, an optical disk or the like, which does not particularly need to increase a member, etc., or does not need to use a specially specified cutter, and the manufacturing cost of which is suppressed to the minimum.
SOLUTION: The shredder comprises a shredding means having two knives 52 and 54 installed in a housing 42 and through a shredding gap 48, a first trigger means 50, and a second trigger means 56. The first trigger means 50 is installed at an almost central position in a horizontal direction above the shredding gap 48. When a treating object with a width longer than half the horizontal length of the shredding gap 48 is inserted, the treating object triggers the first trigger means 50 to activate the shredding means. When a treating object with a width shorter than half the horizontal length of the shredding gap 48 is inserted, the treating object contacts and trigger the second trigger means 56 without contacting the first trigger means 50 to activate the shredding means.
COPYRIGHT: (C)2003,JPOAbstract translation: 要解决的问题：提供一种能够切割由塑料材料制成的卡片，光盘等的切碎机，其不特别需要增加部件等，或不需要使用特别指定的切割器，以及 其制造成本被抑制到最小。 解决方案：粉碎机包括切割装置，其具有安装在壳体42中并通过粉碎间隙48，第一触发装置50和第二触发装置56的两个刀52和54。第一触发装置50安装在几乎中心 位于切割间隙48之上的水平方向上。当宽度长于切碎间隙48的水平长度的一半的处理对象被插入时，处理对象触发第一触发装置50激活粉碎装置。 当宽度短于粉碎间隙48的水平长度的一半的处理对象被插入时，处理对象接触并触发第二触发装置56而不接触第一触发装置50以启动粉碎装置。
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Patent Agency Ranking
公开(公告)号：JP2003010716A
公开(公告)日：2003-01-14
申请号：JP2001399212
申请日：2001-12-28
Applicant: Primax Electronics Ltd , 致伸科技股▲ふん▼有限公司
Inventor： LIN SHIN-FU
CPC classification number: B02C18/0007 , B02C18/142 , B02C2018/0069
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble that the paper to be crushed into the slots between paper guide plate structures and spacers.
SOLUTION: This paper crusher has a first shaft 201 and a second shaft 202 disposed parallel to this first shaft, a channel 24 for passage the crushed paper which is formed between the first shaft and the second shaft 202 disposed parallel and is used for passing the paper to be crushed, a plurality of cutters 21 which are respectively fixedly fitted to the first shaft 201 and the second shaft 202 into form of having each two clearance spaces, rotate respectively cooperatively with the first shaft and the second shaft and subject the paper to be crushed which passes the channel 24 for passing the crushed paper to a cutting action and a plurality of clearance paper guide plates 22 which are respectively disposed in the spaces of these clearances, are movably fitted to the first shaft 201 and are respectively perfected in the form of integral molding in order to form continuous surfaces in a place facing the channel 24 for passing the crushed paper.
COPYRIGHT: (C)2003,JPOAbstract translation: 要解决的问题：消除纸张压入纸导板结构和间隔板之间的槽中的麻烦。 解决方案：该破碎机具有平行于该第一轴设置的第一轴201和第二轴202，用于通过形成在平行设置的第一轴和第二轴202之间的碎纸的通道24， 要被粉碎的纸张，分别固定地配合到第一轴201和第二轴202的多个切割器21形成为具有每两个间隙的形式，分别与第一轴和第二轴共同旋转，并将纸张对准 被破碎通过通道24以使碎纸通过切割动作，并且分别设置在这些间隙的空间中的多个间隙导纸板22可移动地装配到第一轴201上，并且分别在 形成一体成型，以便在面向通道24的位置形成连续表面，以通过碎纸。
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公开(公告)号：JP2001043010A
公开(公告)日：2001-02-16
申请号：JP25894999
申请日：1999-09-13
Applicant: PRIMAX ELECTRONICS LTD
Inventor： LIU WEN-HSIUNG
Abstract: PROBLEM TO BE SOLVED: To obtain a pointing device using image to generate pointing signal by converting 1st and 2nd line image signals into 1st and 2nd coordinates according to the position of each line image signal of a bitmap and generating a pointing signal by the difference between the coordinates. SOLUTION: When a user moves an image so as to go across an image sensor, the image sensor generates a 1st line image signal 84 (0001001000), and when generating a 2nd line image signal 86 (0011010100) after it, an image processing circuit converts the signals 84 and 86 into 1st and 2nd coordinates according to the position of a bitmap 82. and generates a pointing signal due to the difference between the 1st and 2nd coordinates. Because the difference between the signals 84 and 86 is one unit along a vertical direction, the image processing circuit generates a pointing signal that is lower by one unit.
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公开(公告)号：GB201220171D0
公开(公告)日：2012-12-26
申请号：GB201220171
申请日：2012-11-09
Applicant: PRIMAX ELECTRONICS LTD
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公开(公告)号：GB2473508B
公开(公告)日：2011-11-09
申请号：GB0920358
申请日：2009-11-20
Applicant: PRIMAX ELECTRONICS LTD
Inventor： PAN YUNG-TAI
Abstract: A variable frequency controlling system of a shredder is provided. The variable frequency controlling system includes a thickness sensor, a speed-variable motor and a controlling module. The controlling module is electrically connected to the speed-variable motor and the thickness sensor, and includes a look-up table. The thickness sensor is used for detecting a thickness of an article fed into the shredder. The speed-variable motor is operated at a variable rotating speed. When a thickness-detecting signal is received by the controlling module, the operating data corresponding to the thickness-detecting signal are searched from the look-up table and outputted from the controlling module to the speed-variable motor, thereby controlling the speed-variable motor to be operated at a proper rotating speed. As a consequence, a power-saving purpose is achieved by the variable frequency controlling system.
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公开(公告)号：GB2466093B
公开(公告)日：2010-11-17
申请号：GB0912621
申请日：2009-07-21
Applicant: PRIMAX ELECTRONICS LTD
Inventor： PAN YUNG-TAI
Abstract: A paper shredder includes a shredder body, a bin, a sensing module and a dust cleaner. The dust cleaner has a cleaning element for cleaning the sensing module. The cleaning element is attached on a swing rod. The swing rod has a first end adjacent to the sensing module and a second end inserted into the bin. During the bin is withdrawn from the paper shredder, the swing rod is swung by the inner wall of the bin and thus the cleaning element is contacted with the sensing module to clear off the dust on the sensing module.
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