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
WAVEFORM EQUALIZER
摘要
申请公布号
JPH03297280(A)
申请公布日期
1991.12.27
申请号
JP19900097673
申请日期
1990.04.16
申请人
HITACHI LTD;NIPPON HOSO KYOKAI <NHK>
发明人
TOTSUKA MASAKO;NINOMIYA YUICHI;OMURA TOSHIRO;KUBOTA SADAO;NUMATA SEIICHI;OKAMURA TAKUMI;KOJIMA NOBORU
分类号
H04N5/21;H03H21/00;H04B3/06;H04N7/00;H04N7/015
主分类号
H04N5/21
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VACUUM ENVELOPE FOR IMAGE DISPLAY AND SEALING MATERIAL FOR IMAGE DISPLAY
CONTACTING DEVICE FOR A PLUG-IN CONNECTOR
OPTICALLY ACTIVE COPPER CATALYST COMPOSITION
ORDERED POLYACETYLENES AND PROCESS FOR THE PREPARATION THEREOF
LATCHING MECHANISM FOR MOUNTING PLATE OF PEDESTAL CLOSURE ASSEMBLY
CLOSING, SEPARATING OR COVERING DEVICE
MOBILE COMMUNICATION TERMINAL WITH MOVING PICTURE ENLARGEMENT PROCESS FUNCTION AND HIS METHOD
ORGANOCOBALT COMPOUNDS AND SOLUTION COMPOSITION FOR COBALT CONTAINING THIN FILM AND METHOD OF COBALT THIN FILM
MULTI PACKING APPARATUS FOR SEMICONDUCTOR PACKAGE PRODUCT
BACKLIGHT ILLUMINATOR AND INSPECTION APPARATUS USING THIS
METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE
WATER PURIFIER WITH TYPE OF UNDERSINK
AUDIO/VIDEO RECORDING/PLAYING APPARATUS FOR BEING CAPABLE OF SELECTING OPTIMIZIED FILTER ACCORDING TO SIGNAL AND METHOD USING THE SAME
SYSTEM AND METHOD FOR CONTROLLING AUTOMOBILE AIR-CONDITIONER
APPARATUS AND METHOD FOR CAPTURING REPRODUCE VIDEO IN DIGITAL COMPLEX RECORDER
A METHOD FOR PREDICTING PERFORMANCE OF GROWTH TRAITS OF BREEDING PIGS BY MEASURING PLASMA CONCENTRATIONS OF INSULIN-LIKE GROWTH FACTORS
SYNTHESIS OF LIGHT EMITTING MATERIAL CONTAINING ARYLOXYANTHRACENE AND ORGANIC LIGHT EMITTING DIODES USING THE SAME
MOLDING MOUNTING STRUCTURE
THE IN-PLANE SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE
RADIO NETWORK MANAGEMENT APPARATUS A SIGNAL GENERATOR AND SPECTRUM ANALYZER AND THE FUNCTION MESUREMENT METHOD THEREOF