EXPOSURE ADJUSTING DEVICE FOR CAMERA

申请公布号：JPH07191374(A)

申请号：JP19930331196

申请日期：1993.12.27

申请公布日期：1995.07.28

申请人：

MINOLTA CO LTD

发明人：KAWASAKI TOYOTOSHI;KATO TAKASHI

分类号：G03B9/02;(IPC1-7):G03B9/02

主分类号：G03B9/02

Bed folding up into cupboard - consists of mattress frame, with arm pivot axle and forked axle bearings

Small dia. silicon rod made in drawing appts. - where rod is supported radially to minimise vibration, so long rods with constant dia. can be mfd.

Wide tolerance component clamping device - has continuous sets of steps in mating ramp faces

Housing and front plate for panel mounted instrument - has interlocking using noses on tongues locking behind lugs on housing

Operator propelled vehicle with treadle lever - which is moved up and down by feet of operator seated or standing upright

Semiconductor integrated circuit - has region divided into high-ohmic and low-ohmic regions to reduce leak current

Hydraulic control of tractor plough - has directional flow hydraulic valve circuit to control motion by use of cam with special curve profile

Connecting copper copper covered aluminium aluminium wire ends - involves taper hollowing one end, inserting male tapered end and drawing through die

Exhaust gas heat utilisation room heating system - measures gas temperature, and regulates exchanger medium temperature for min. gas temperature

Low cost cosmetic mirror - using sickle shaped holder for mirror mounting ring both made of plastics

Figured pile effect produced by profiled cropping roller - with relief depth and sharpness controlled by fabric tension

Bore hole shaft sinking platform - has rotary hole for power cables, and has support ring with rotary rim with moving gear for carrying cables to shaft bottom

Visual distance display for automobile anti-collision system - used radar to simulates viewing perspective or variation in size with distance

Balanced steering for bobsleigh - has steering arms at right angles for even response from steering pulls

Sprung mounting for skids on bobsleigh - has transverse torsion bar with trailing ends

Toner applicator for photocopier - has agitated gravity feed hopper and sensor controlled release onto substrate

Transitional coupling for railway vehicle - has toggle lever in linkage system, with rigid member abutting draw hook tip via adjustable web

Typewriter or office machine ink strip cassette - has associated control components housed in store ribbon intake and outlet space

Pressure or thermostatic switch for vehicle - is housed inside sleeve fitted to plug portion of commercial connector and to adaptor

PRECONDENSATION PROCESS FOR SLUDGE FREEZEETHAW DESICCATING APPARATUS