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
A modulator for providing distinction between different channel signals in direct sequence spread spectrum communications
摘要
申请公布号
IN189669(B)
申请公布日期
2003.04.05
申请号
IN1540MA1995
申请日期
1995.11.27
申请人
QUALCOMM INC.
发明人
WEAVER, LINDSAY, A., JR.;WHEATLEY, CHARLES, E., III.;VITERBI, ANDREW, J.;GILHOUSEN, KLEIN, S.;JACOBS, IRWIN, M.;PADOVANI ROBERTO
分类号
H03B29/00;H04L27/18;(IPC1-7):H04L27/18
主分类号
H03B29/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STEUERVORRICHTUNG ZUR GESCHWINDIGKEITSREGELUNG VON PNEUMATISCHEN UND/ODER HYDRAULISCHEN ARBEITSKOLBEN
Exhaust gas turbine for IC engine - uses exhaust gas to turn special gear wheels and provide energy for complete cycle
Outdoor unit air conditioner with heat exchanger - has interconnected indoor units with compressors and heat exchangers preventing pressure imbalances
Table tennis table with safe fold-down action of legs - has offset slide guided to prevent scissor action and finger squashing
Molybdenum-vanadium based catalyst for oxidising carbonyl cpds. - to carboxylic acids, esp. oxidn. of acrolein to acrylic acids
Stepping motor for X:ray examining appts. - has store for constant values and address generator continuously operating during positioning
Vertical sludge thickener tank - with upper cylindrical and lower paraboloid part and worm discharge at bottom
Adhesion promoter for printed circuits - comprises an aminoplast-modified rubber and simplifies metallisation by obviating a surface treating stage
Exhaust gas brake for diesel engines - has engine revolution speed dependent regulator to avoid pressure peaks
Tyre bead envelope presser for assembly drum - has self contained drive economising time and eliminating handwork
Lock-up dispenser cabinet for package cigarettes - has simple theftproof action through lifting locking base
Pneumatic damper cylinder with hollow piston - has two pressure chambers to produce two pressure gradients for differential damping action
Stabilising latex concn. during ultra filtration - by adding surfactants to inhibit coagulum deposition
MEJORAS INTRODUCIDAS EN UN PROCEDIMIENTO PARA LA ELABORACIONDE UN MATERIAL DE DIAZOTIPIA DE UN SOLO COMPONENTE.
INDVENDIG PELESPENDEINDRETNING
FREMGANGSMADE TIL UDLEGNING AF ROR ET STYKKE FRA LAND
PARAPLY
AN EINEN SCHLEPPER ANZUSCHLIESSENDE PUMPE
ELEKTROPHOTOGRAPHISCHES KOPIERGERAET FUER VERSCHIEDENE KOPIERMESSTAEBE
GLEITSCHUTZPUFFER FUER UNTERARMGEHSTUETZEN