会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Making-up brush assembly
    • JP2004167249A
    • 2004-06-17
    • JP2003386899
    • 2003-11-17
    • Man Soo Choi滿秀 崔
    • CHOI MAN SOO
    • A45D34/04A46B5/00A46B7/02A46B15/00A46B17/04
    • A46B7/023A46B2200/1046
    • PROBLEM TO BE SOLVED: To provide a making-up brush assembly whose brush built in a cylinder member can be exposed outside by opening motion of a brush protecting cap.
      SOLUTION: A first cylinder member has a through type guide member with both open ends fixed on the inside lower part. A brush retaining body has a body which is slidably housed in the first cylinder member, has a brush equipped on the upper part of it, and a hole formed therein and a through type upward extended member which has a hollow part extended upward from the body and communicating with the hole and an upper part opening. A second cylinder member slidably houses the lower part of the first cylinder member. A protection cap has a pushed-in projection which covers the upper part of the first cylinder part and releasably engaged with the upper part opening of the upward extended member. A length changeable member has a retaining board fixed on the inside bottom face of the second cylinder member so as to be positioned on the lower part of the guide member and a plurality of short piece members extended from the retaining board to the upward extended member and extensively connected in the longitudinal direction.
      COPYRIGHT: (C)2004,JPO
    • 3. 发明专利
    • Continuously variable transmission
    • AU5068998A
    • 1998-06-10
    • AU5068998
    • 1997-11-20
    • TAE SOO CHOIBYUNG IL MOONWAN MOO YOO
    • CHOI TAE SOOMOON BYUNG ILYOO WAN MOO
    • F16H3/74F16H3/44F16H37/06F16H47/08F16H61/48F16H3/72
    • The present invention relates to a continuously variable transmission constructed in such a way that it can speed-change the power inputted to an input shaft according to the load applied to an output shaft and transmit the power to the output shaft even though all the gears remain engaged, and in addition reverse operation can also be effectuated in a simple way.Reviewing the construction thereof, it is mainly composed of a speed change system, which receives power generated by an engine, changes speed and transmits it to the output shaft, a speed change controlling system which automatically adjusts the rotational ratio to correspond to the condition of the load on the output shaft, and a reverse rotation system.The present invention, comprises two (compund) gear sets in which each same element is removed from two planet gear sets; and a reverse rotation system, and the power inputted through an input element selected from the two gear sets is changed into the required speed and transmitted to the output shaft.Reviewing the operational characteristics, the present invention is constructed in such a way that the decelerated rotation smaller than the input rotation is transmitted to the impeller by utilizing an direct clutch. Therefore, it is a characteristic of the present invention that the rotational force transmitted to the impeller is alway larger than the input torque.In view of the effects, the present invention can obtain a large propulsion force, preferable performance, smooth and quiet operation, and can speed-change steplessly at the time of reverse operation.
    • 4. 发明专利
    • Automatic fodder supplying apparatus
    • AU7688500A
    • 2001-04-30
    • AU7688500
    • 2000-09-26
    • CHUL SOO CHOI
    • CHOI CHUL SOO
    • A01K5/02
    • The present invention relates to an automatic fodder supplying apparatus for supplying fodder and water to various animals at home, a cage, and a laboratory, in particular to an automatic fodder supplying apparatus which is capable of supplying consecutively and smoothly a certain amount of fodder according to the kind or condition of the animal in accordance with an interval set with a timer in everyday or long time absence or trip, manufacturing easily, and using conveniently and stably for a long time. The automatic fodder supplying apparatus in accordance with the present invention comprises a fodder supply box including a supply unit containing the fodder, a rotary barrel installed inside of the fodder supply box so as to be rotational and including a receiving groove inside, a shaft combined to the rotary barrel to the axial direction, a decelaration motor combined to the shaft, and a rotation detector including a micro switch fixedly combined to the side walls of the fodder supply box and an operator fixedly combined to the shaft.