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    • 3. 发明专利
    • Improvements relating to the manufacture of paper tubes
    • GB1124813A
    • 1968-08-21
    • GB3986365
    • 1965-09-17
    • ISAO SATO
    • B31C3/00
    • 1,124,813. Helically-wound tubes. I. SATO. 17 Sept., 1965 [26 April, 1965]. No. 39863/65. Heading F2P. A method of making a paper tube comprises helically winding one or more tapes 2 and 3 around a mandrel 1 by means of an endless belt 4 rotating in one direction around the mandrel to form a cylinder a, cutting the cylinder to length at 5, and, without removing the cut cylinder b from the mandrel, rotating the cut cylinder in the opposite direction by means of an endless belt 6 in order to helically wind on further tape or tapes 7 and 8 so as to cross the first wound tape or tapes. In modifications, Figs. 4 and 5 (not shown), a tape 8 3 is fed to the mandrel ahead of a belt 6 3 driving the cut cylinder. In a similar embodiment, Fig. 6 (not shown), the belts 4 4 and 6 4 , driving the cut and pre-cut cylinders in opposite directions of rotation, are looped at one end around a common belt pulley. In the embodiments of Figs. 2, 3 and 7, the cut cylinder is rotated by two endless belts axially spaced apart on the mandrel by a distance less than the said cut cylinder. In the above, the tapes and endless belts are inclined at the same angle, preferably 60 degrees, to the mandrel axis, and tapes subsequent to the first wound tape, are coated with adhesive on their inner sides. A tape or tapes which is or are subsequently wound on the cut cylinder by the subsequent endless belt or belts may join the rear end of this cut cylinder with the forward end of the subsequentlyformed cut cylinder to provide a tube which may then be cut to any desired length.
    • 5. 发明专利
    • Foreign substance detecting method
    • 外部物质检测方法
    • JP2006098385A
    • 2006-04-13
    • JP2004343928
    • 2004-11-29
    • Isao Sato勳 佐藤
    • SATO ISAO
    • G01N21/90B65B3/22
    • PROBLEM TO BE SOLVED: To provide a foreign substance detecting method which effectively removes minute air bubbles generated at filling of a liquid, and detects foreign substances in a solution in a state with its cap held all the while, from liquid-filling process to foreign substance detecting process.
      SOLUTION: This method comprises: a process A of closing a plug of an opening on the upper side of a transparent container 1 after being filled with a liquid, seizing the upper side position of the transparent container with a chuck 3, place the transparent container closely on a diaphragm 4 in this state, and then removing air bubbles by means of ultrasonic vibration of the diaphragm; and a process B of photographing the transparent container after the removal of air bubbles at least twice with the time shifted, in a state of seizing the upper side position of the container, by using a foreign substance detecting sensor 5 which detects objects as image data through a plurality of sensors arranged in a line shape to output and process a plurality of image data signals, and then comparing the previously-photographed images with the later photographed ones to detect presence of the foreign substance migration. For the present invention, ultrasonic vibration may be transmitted in the condition with the container being immersed into a liquid-filled tank.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种异物检测方法,其有效地去除在填充液体时产生的微小气泡,并且在其保持所有时间的状态下检测溶液中的异物,从液体填充 过程到异物检测过程。 解决方案:该方法包括:在充满液体之后关闭透明容器1的上侧的开口的塞子的过程A,用卡盘3抓住透明容器的上侧位置 该透明容器在该状态下密封在隔膜4上,然后通过隔膜的超声波振动除去气泡; 以及通过使用检测对象作为图像数据的异物检测传感器5,在卡住了容器的上侧位置的状态下,在移动了至少两次空气泡之后拍摄透明容器的处理B 通过布置成线状的多个传感器输出并处理多个图像数据信号,然后将先前拍摄的图像与较晚拍摄的图像进行比较,以检测异物迁移的存在。 对于本发明,超声波振动可以在将容器浸入充满液体的罐中的状态下传递。 版权所有(C)2006,JPO&NCIPI
    • 6. 发明专利
    • Manufacturing method for electromagnetic steel laminated core
    • 电磁钢层压芯的制造方法
    • JP2009032753A
    • 2009-02-12
    • JP2007192680
    • 2007-07-24
    • Isao Sato藤 功 佐
    • SATO ISAO
    • H01F41/02C22C38/00C22C38/04
    • PROBLEM TO BE SOLVED: To provide a new manufacturing technique which eliminates punching machining that invites cracking or breaking of a silicon-enriched electromagnetic steel plate, enables precise and free machining of a silicon-enriched electromagnetic steel plate reduced in strength by increasing silicon contents and lessening thickness into a desired shape, and enables manufacturing of a motor core having sufficient strength for practical use.
      SOLUTION: According to a manufacturing method for an electromagnetic steel laminated core, a plurality of electromagnetic steel plates 1, 1... are joined together with respective insulating layers 11 set face to face, thus laminated and fixed temporarily (A) into an electromagnetic steel plate assembly 2. The part of the electromagnetic steel plate assembly 2 that is equivalent to one pair of opposed vertical sections 21 and 21 and the other pair of opposed vertical sections 22 and 22, which make up part of a core outline, are cut by laser, and the laser cut portion of the electromagnetic steel plate assembly 2 is melted together (B) to form a laminated electromagnetic steel plate block 3. One pair of opposed vertical sections 21 and 21 are ground (C), after which a caulking part 4 is wound around the ground opposed vertical sections 21 and 21 to fasten the steel plate block 3 together (D), and the other pair of opposed vertical sections 22 and 22 are ground (E).
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供一种新的制造技术,其消除了引起富集电磁钢板的破裂或破裂的冲压加工,能够通过增加强度来降低强度的富硅电磁钢板的精确和自由加工 硅含量和减薄厚度成为所需形状,并且能够制造具有足够强度以用于实际应用的电动机芯。 解决方案:根据电磁钢层叠铁芯的制造方法,将多个电磁钢板1,1 ...接合在一起,并将各绝缘层11相对设置,从而暂时层压固定(A) 成为电磁钢板组件2.电磁钢板组件2的与一对相对的竖直部分21和21相对应的部分和另一对相对的垂直部分22和22,其构成芯轮廓的一部分 通过激光切割,电磁钢板组件2的激光切割部分熔化在一起(B),以形成层叠的电磁钢板块3.一对相对的垂直部分21和21在 其中铆接部分4围绕地面相对的垂直部分21和21缠绕,以将钢板块3紧固在一起(D),另一对相对的垂直部分22和22被磨平(E)。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Visual inspection apparatus
    • 视觉检测装置
    • JP2011117866A
    • 2011-06-16
    • JP2009276395
    • 2009-12-04
    • Isao Sato勳 佐藤
    • SATO ISAO
    • G01N21/88B07C5/342G01N21/84
    • PROBLEM TO BE SOLVED: To provide a visual inspection apparatus which can remove a bad article by precisely and economically inspecting the flaw of appearance regardless of the shape or color of a commodity such as a processed part or a drug.
      SOLUTION: The visual inspection apparatus includes a supply part A for supplying an inspection target without discriminating the inside and outside thereof, an inside and outside determining and classifying part B for imaging the upper side surface of the supplied inspection target to determine the inside and outside of the inspection target and classifying the inspection target the upper side surface of which is inside and the inspection target the upper side surface of which is outside and an inspection part C constituted of a first feed lane for inspecting the inside of the inspection target first of all and reversing the inspection target to inspect the outside thereof and a second feed lane for inspecting the outside of the inspection target first of all and reversing the inspection target to inspect the inside thereof. A plurality of inspection cameras are installed on the respective feed lanes to detect various inside abnormalities and the inspection target determined to be the bad article by the image processing of taken image data is discharged from the feed lanes by a discharge means.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种目视检查装置,其可以通过精确和经济地检查外观缺陷来消除不良物品,而不管诸如加工部件或药物的商品的形状或颜色如何。 解决方案:目视检查装置包括:供给部A,用于在不区分其内部和外部的情况下提供检查对象;内部和外部确定和分类部分B,用于对所提供的检查对象的上侧表面进行成像,以确定 检查对象的内侧和外侧,并且将其上侧表面在内部的检查对象和其上侧表面在外侧的检查对象以及由用于检查检查内部的第一进给车道构成的检查部C进行分类 首先要检查检查目标,检查其外部,并且首先检查检查对象的外侧的第二供给通道,并且使检查对象反转,检查其内部。 多个检查照相机安装在相应的供应通道上以检测各种内部异常,并且通过放映装置从进给通道排出由拍摄图像数据的图像处理确定为不良物品的检查对象。 版权所有(C)2011,JPO&INPIT