首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Erzeugen von Nachrichtensignalen
摘要
申请公布号
DE942577(T1)
申请公布日期
2000.06.29
申请号
DE19990300353T
申请日期
1999.01.19
申请人
PC-TEL, INC.
发明人
YEH, HAN C.
分类号
G06F13/00;H04L13/08;H04L29/08;H04L29/10;H04L29/14;H04M11/06;(IPC1-7):H04M11/06;G06F13/38;G06F5/06
主分类号
G06F13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for producing an ultra fine powder and a coating - with a carrier gas stream contg. two perpendicular constituent streams superimposed on one another in front of the target surface undergoing ablation
SICHERHEITSSCHLIESSVORRICHTUNG
Optical wave guide telephone set - has automatic switching within each telephone device between transmission and reception modes depending on received speech signals
Laboratory box for pipette tips or reaction vessels - has sliding cover moving longitudinally or laterally
Alignment of long reinforcing fibres in non=axial direction in tubular thermoplastic prods. - uses tubular tool with concentric rotor forming flow channel in which shear stresses between tubular tool and rotor effect radial alignment of fibres
Procedure for mfg fuel tanks with integrated surge plates - has mould elements built into blowing mould, and are rigid component parts of mould, and programmed to be movable in two axes
Garden concrete cistern incorporates top water filter holding flexible water bag - easily retro-fitted to existing sub-soil structure, bag-lining is easily removed for regular cleaning
Reactor overpressure safety system - has immersion tube from reactor leading into water vessel below the water level
Shower with plastics or glass door etc. - houses door closer in top profile and slider in rail for spring-actuated closure assisted by damper and door arrester
Two-pole electrical micro switch - has two pairs of movable contact elements operated by single pushbutton input with spring to provide snap-action
Automatic coding of family relationships - constructing family tree, with grand-parents, great grand-parents, fathers and mothers, marriages and children, noting illnesses and ailments and storing details in database
Electrical plug and socket connector for automobile - has double locking system provided by cooperating locking elements of both connector halves securing connector in fully assembled position
Clamp block for certification testing of electricity consumption meter - has releasable contact bridge with at least one contact element formed as spring
Tubes formed to fit without jams on the spindle of spinning station - are weakened to make the lower section elastic by moulding them with inner or outer lateral ribs or pockets running laterally
Fungus and moss growth prevention, for surfaces exposed to external influences - comprises applying plates contg. copper onto the surfaces
Wall lining for absorbing electromagnetic waves - has sheet of ferrite material with side facing wall coated with resistive material
Wire remover for paper bales - has winding shaft with slot to receive wire windings and device to handle them
Packing e.g. for tablets - has carrier plate or layer with several through apertures for tablets, and with covering layers on both sides
Pattern decorated laminated board mfd. economically for small batches - by pressing a transparent layer on a textile weave, carrying a decorative pattern applied before as a transfer, or on the paper itself.
Locking cylinder for telescopic jib - has first cylinder-stage acted upon by first spring in direction of extended locking positioning to lock telescopic cylinder relative to first jib position