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
摘要
申请公布号
JPS57180824(U)
申请公布日期
1982.11.16
申请号
JP19810066146U
申请日期
1981.05.07
申请人
发明人
分类号
G11B20/04;G11B5/027;(IPC1-7):G11B5/033
主分类号
G11B20/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THERMAL ACID GENERATORS AND PHOTORESIST PATTERN TRIMMING COMPOSITIONS AND METHODS
Low-Duty-Cycle Continuous-Wave Photoconductive Terahertz Imaging and Spectroscopy Systems
LIQUID CRYSTAL DISPLAY DEVICE
FRAME FOR DISPLAY AND DISPLAY APPARATUS COMPRISING THE SAME
Array Substrate and Display Device
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
CONVECTIVE MOTION LAMPHSHADE
LIGHT RECYCLING FOR ADDITIVE MANUFACTURING OPTIMIZATION
CHIRAL SCLERAL LENSES
Polarization Compensated Stereoscopic Systems
ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME
SHORT FOCUS LENS OPTICAL SYSTEM AND IMAGING DEVICE INCLUDING THE SAME
METHOD FOR MANUFACTURING OPTICAL ELECTRICAL MODULE AND SUBSTRATE OF AN OPTICAL ELECTRICAL MODULE
MIXTURE, NANO FIBER, AND POLARIZED LIGHT EMISSIVE FILM
OPTICAL ELEMENT AND DISPLAY DEVICE
ROBUST MULTI-DIMENSIONAL INVERSION FROM WELLBORE NMR MEASUREMENTS
METHOD FOR ESTIMATING RESERVOIR FLUID CHARACTERISTICS IN LAMINATED MEDIA
DETERMINING A COMPLETION DESIGN BASED ON SEISMIC DATA
METHODS AND APPARATUS FOR CONFIRMATION TIME BREAK (CTB) DETERMINATION AND SHOTPOINT IN-SITU RECORDING IN SEISMIC ELECTRONIC DETONATORS
Apparatus, Systems and Methods for Point Cloud Generation and Constantly Tracking Position
