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
SLIDE PROJECTING DEVICE
摘要
申请公布号
JPH02282738(A)
申请公布日期
1990.11.20
申请号
JP19890105048
申请日期
1989.04.25
申请人
SEIKO EPSON CORP
发明人
ISHIYAMA KEIICHI
分类号
G03B27/32
主分类号
G03B27/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Search Query Interactions
INFORMATION COLLECTION MANAGEMENT DEVICE, INFORMATION COLLECTION METHOD, AND INFORMATION COLLECTION SYSTEM
SYSTEMS AND METHODS FOR ADDRESSING A MEDIA DATABASE USING DISTANCE ASSOCIATIVE HASHING
INTERACTIVE VISUALIZATION OF BIG DATA SETS AND MODELS INCLUDING TEXTUAL DATA
System For Continuous Monitoring Of Data Quality In A Dynamic Feed Environment
Replicating Big Data
UPDATING DATABASE STATISTICS DURING QUERY EXECUTION
OUTER JOIN OPTIMIZATIONS IN DATABASE MANAGEMENT SYSTEMS
TEMPLATE BASED GENERATION OF CROSS VIEWS
Policy Validation
SYSTEMS AND METHODS FOR TRACKING DATA USING USER PROVIDED DATA TAGS
DATABASE-DRIVEN ENTITY FRAMEWORK FOR INTERNET OF THINGS
SYSTEM AND METHOD FOR OPTIMIZING BUSINESS PERFORMANCE WITH AUTOMATED SOCIAL DISCOVERY
Policy Composition Language
DISK IMAGE INTROSPECTION FOR STORAGE SYSTEMS
DISTRIBUTED DATA SET STORAGE AND RETRIEVAL
CREATING SEGMENTS FOR DIRECTED INFORMATION USING LOCATION INFORMATION
LOCALITY-SENSITIVE HASHING FOR ALGEBRAIC EXPRESSIONS
METHOD AND SYSTEM FOR CONTEXTUALIZED TOURNAMENT IMAGE AND VIDEO MANAGEMENT
APPARATUS AND METHOD FOR DETERMINING TRANSLATION WORD
