首页 > 专利信息

SANITARY MASK

申请公布号:JP2004329737(A)

申请号:JP20030132760

申请日期:2003.05.12

申请公布日期:2004.11.25

申请人:
OKAMOTO KAZUMI

发明人:OKAMOTO KAZUMI

分类号:A62B18/02;A61M16/06

主分类号:A62B18/02

摘要:<P>PROBLEM TO BE SOLVED: To provide a sanitary mask capable of well reducing uncomfortable feeling of a wearer. <P>SOLUTION: A mask body 1 is worn so as to cover a nose and a mouth, and a cavity is formed between itself and a face. The mask body has air permeability, and belt-shaped portions 2A and 2B extend from the mask body toward respective right and left ears when it is viewed from the front in the state of wearing the mask body on the face. The belt-shaped portions have a width smaller than the maximum dimension of the mask body in the longitudinal direction, and ear engaging portions 3A and 3B are formed in the distal ends of the belt-shaped portions, and the mask body and the belt-shaped portions are held on the face by engaging the ear engaging portions around the ears. <P>COPYRIGHT: (C)2005,JPO&NCIPI

专利推荐

DRIVING DEVICE FOR PAINTING ROBOT AND PAINTING ROBOT INCLUDING THE SAME

CABLE GUIDE DEVICE FOR PAINTING ROBOT AND PAINTING ROBOT INCLUDING THE SAME

OUR GOOD VILLAGE MANAGEMENT SYSTEM FOR A MOBILE PHONE

METHOD OF ISOLATING MESENCHYMAL OR EPITHELIAL CELLS FROM THE MIXTURE OF MESENCHYMAL AND EPITHELIAL CELLS

METHOD AND APPARATUS OF DETECTING ADVANCED PERSISTENT THREAT

TURNBUCKLE WITH A DEADLINE FIXED STRUCTURE

APPARATUS FOR REMOVING CONDENSATE WATER IN COOLING AND HEATING VENTILATION SYSTEM

A SMART NURSE CALL SYSTEM, WHICH IS EASY TO INSTALL AND MAINTENANCE, AND HAVING ASSISTANT RADIO RECEIVER POSSIBLE TO CALL AND TELEPHONE SEQUENTIALLY

BUCKET CHAIN GUIDE ROLLER FOR CONTINUOUS SHIP UNLOADER

USING ALKALI(A SOLUTION, POWDER) AND MICROBUBBLES FOR REMOVAL METHOD OF SLUDGE(CELL) INTERNAL WATER

OPENING OF THE SHIELD BUILDING

ROTARY DEVICE FOR BINDING IRON ROD

OPENING AND SHUTTING ASSEMBLY APPARATUS OF TRUCK CARGOBOX

DECK BOARD ASSEMBLY AND STRUCTURE FOR PREVENTING GAP BETWEEN BRIDGING JOIST AND DECK BOARD THEREOF

MOUNTING AND DISMOUNTING STRUCTURE

ORDER UI PROVIDING SYSTEM OF THE CHART SCREEN AND METHOD THEREOF

COOLING SYSTEM USING LATENT HEAT BETWEEN ICE AND WATER

TOOL COMPRISING SURFACE-COATED SINTERED BORON NITRIDE OBJECT

HIGH-STRENGTH PLATED STEEL SHEET FOR WELDED STRUCTURAL MEMBER AND METHOD FOR MANUFACTURING SAID SHEET

METHOD FOR A DIAMOND VAPOR DEPOSITION