ELASTIC SURFACE WAVE RESONATOR,申请号JP19860145468-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	ELASTIC SURFACE WAVE RESONATOR
摘要
申请公布号	JPS632413(A)	申请公布日期	1988.01.07
申请号	JP19860145468	申请日期	1986.06.21
申请人	ALPS ELECTRIC CO LTD	发明人	SONE TAKEHIKO
分类号	H03H9/25	主分类号	H03H9/25
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Heating module for district heating - provides central heating and domestic hot water simultaneously from concentric reservoirs

Sleeping garment for use in extreme cold - comprises sleeved top with rib-front and sleeping bag bottom

Magnetic bolt for e.g. revolving door - is spring mounted in guide socket with socket on end of magnet rod received in recess in end of bolt

Support frame for tubular conduits - comprises two parts formed of moulded plastics having integral keying sections

Ball joint vehicle exhaust pipe - uses part spherical spigot in collar socket with outer collar sprung with axial and radial float

Floating boom for collecting hydrocarbon(s) floating on water - consists of non:combustible weir retained in vertical position via pairs of floats

Automobile headlight with internal air flow to prevent condensation - uses hollow seal to provide flow path between outside and headlight interior

X=ray tube EHT peak modification - using transformer prim. circuit of resistive inductance with switched capacitor to damp EHT peak without reducing recycle time

Video colour camera for cinematographic film recording system - uses lasers fed from magnetic read instruction tapes to expose film

Analyser for liquid samples - where numerically controlled distributor transfers liquids from sample and reagent tubes to reaction tubes, and then to reader cell

Retaining clamp for pipes - has metal sheet cylinder with fingers to retain pipe ends closed by connecting link

Automatic centrifugal projectile projector - has external power from engine for single shots or bursts via gear drive

Box section mounting frame for refrigerator heat pump - has sheet metal H=section and is fixed on base with evaporator mounted on top shelf

Noise and play reducing universal joint - has inner member carrying rollers travelling in resiliently supported guides inside outer member

Toy cash register to hold coins - has cells with coins resting on plates moved by lever joined to keys and pushed off by hooks when lowered

Silk-worm cocoon treatment - by freezing, heating and cooling in stages

Ratchet reversible hexagon spanner - rides nut during lever reversal using fixed jaw locating separately pinned jaw and lever head with complementary cam profiles

Roll and mandrel profiles for cold pilger rolling mills - where both profiles have convex zones blending into concave zones in middle of working length of mandrel

Hair setting process using compsn. contg. guanidine hydroxide - prepd. from guanidine salt and ion exchange resin hydroxide

Shirt-like garment - for bed-ridden patient has normal-length front and short back