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
具有保护视力功能的文具盒
摘要
本实用新型为一种文具盒,由装文具部分和测光及显示部分组成。它既具备普通文具盒的功能装文具,又可以检测阅读环境光线的强弱,并在光线过强或过弱时,以不同的显示状态提醒阅读者注意。
申请公布号
CN2032818U
申请公布日期
1989.02.22
申请号
CN88207837.2
申请日期
1988.07.04
申请人
甘晓阳
发明人
甘晓阳
分类号
A45C11/34
主分类号
A45C11/34
代理机构
代理人
主权项
权力要求:一种文具盒,由装文具部份和测光及显示部份组成。 其特征在于:a、可以像普通文具盒一样装文具。b、可以检测阅读环境光线的强弱,并在光线过暗或过强时,以不同显示状态提醒阅读者,使其在适宜光线下阅读。
地址
北京市复外大街16号中汽联办公室
您可能感兴趣的专利
FLEXIBLE LASER MANUFACTURING SYSTEMS AND ASSOCIATED METHODS OF USE AND MANUFACTURE
OPTICAL DATA CAPTURE OF EXERCISE DATA IN FURTHERANCE OF A HEALTH SCORE COMPUTATION
METHODS FOR IMPROVING BLOOD GLUCOSE CONTROL
Pyrazolo[5,1b]oxazole Derivatives as CRF-1 Receptor Antagonists
HEMATOPOIETIC GROWTH FACTOR MIMETIC SMALL MOLECULE COMPOUNDS AND THEIR USES
FLAVIN DERIVATIVES
BRANCHED SOLUBLE GLUCOSE POLYMERS FOR PERITONEAL DIALYSIS
Solid Support Assay Systems and Methods Utilizing Non-Standard Bases
SHAPED METAL-CONTAINING COMPONENTS AND REACTION BASED METHODS FOR MANUFACTURING THE SAME
Piri-Stretcher
METHODS AND APPARATUS FOR CONTROLLING PROVISIONING OF A WIRELESS COMMUNICATION DEVICE
APPARATUS AND METHOD FOR PERFORMING CELL SELECTION TO HOME CELL OR PRIVATE NETWORK IN A MOBILE COMMUNICATION SYSTEM
Method and Apparatus for Creasing Facing Material Used in the Manufacture of Wallboard
HARD COAT FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
Latex Particles Imbibed With a Thermoplastic Polymer
Enzymes For Starch Processing
WOUND DRESSING
SOLID/LIQUID EXTRACTION
METHOD FOR EGFR DIRECTED COMBINATION TREATMENT OF CANCER
PHARMACEUTICAL FORMULATION FOR PROTEINS