Connect public, paid and private patent data with Google Patents Public Datasets

Treatment for making optical shaped body transparent

Info

Publication number
JPH0224122A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
surface
body
resin
shaped
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP17268488A
Other versions
JPH0479826B2 (en )
Inventor
Yoshinao Hirano
Katsuhide Murata
Shigeru Nagamori
Katsumi Sato
Original Assignee
Mitsui Eng & Shipbuild Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10Processes of additive manufacturing
    • B29C64/106Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources

Abstract

PURPOSE:To constitute the title method so that an opaque shaped body can be made transparent easily by curing a transparent resin liquid by sticking the same to the surface of an optical shaped body. CONSTITUTION:After washing of a shaped body manufactured through optical shaping method by spraying or pouring a solvent over the same at need, a transparent resin liquid is applied to the surface of the same with spraying or other method. In this instance, a recessed part (a) of the surface of the shaped body is filled with the resin liquid and a quantity of the resin liquid of such an extent as to obtain a smooth surface is stuck to the surface. Then the resin lidded stuck to the surface is cured by applying light to the same or heating the same, a recessed part of the surface of the shaped body is made a smooth surface by filling a cured matter (b) into the recessed part and the resin liquid is made transparent by eliminating diffused reflection.
JP17268488A 1988-07-13 1988-07-13 Expired - Lifetime JPH0479826B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17268488A JPH0479826B2 (en) 1988-07-13 1988-07-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17268488A JPH0479826B2 (en) 1988-07-13 1988-07-13

Publications (2)

Publication Number Publication Date
JPH0224122A true true JPH0224122A (en) 1990-01-26
JPH0479826B2 JPH0479826B2 (en) 1992-12-17

Family

ID=15946444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17268488A Expired - Lifetime JPH0479826B2 (en) 1988-07-13 1988-07-13

Country Status (1)

Country Link
JP (1) JPH0479826B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0295831A (en) * 1988-10-01 1990-04-06 Matsushita Electric Works Ltd Forming method and apparatus of three dimensional shape
JPH04169221A (en) * 1990-11-02 1992-06-17 Mitsubishi Corp High accuracy optical solidifying and shaping apparatus
JP2005262865A (en) * 2004-02-17 2005-09-29 Aspect:Kk Method for making three-dimensional structure transparent and transparent three-dimensional structure
JP2010094912A (en) * 2008-10-17 2010-04-30 Cmet Inc Method of treating optical solid shape
US8123999B2 (en) 2002-04-17 2012-02-28 Stratasys, Inc. Smoothing method for layered deposition modeling
US8765045B2 (en) 2007-01-12 2014-07-01 Stratasys, Inc. Surface-treatment method for rapid-manufactured three-dimensional objects

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110942A (en) * 1978-02-21 1979-08-30 Sony Corp Manufacture of mold for formation
JPS56144478A (en) * 1980-04-12 1981-11-10 Hideo Kodama Stereoscopic figure drawing device
JPS60247515A (en) * 1984-05-23 1985-12-07 Oosakafu Optical shaping method
JPS6235966A (en) * 1984-08-08 1987-02-16 Uvp Inc Method and apparatus for generating 3-d object

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110942A (en) * 1978-02-21 1979-08-30 Sony Corp Manufacture of mold for formation
JPS56144478A (en) * 1980-04-12 1981-11-10 Hideo Kodama Stereoscopic figure drawing device
JPS60247515A (en) * 1984-05-23 1985-12-07 Oosakafu Optical shaping method
JPS6235966A (en) * 1984-08-08 1987-02-16 Uvp Inc Method and apparatus for generating 3-d object

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0295831A (en) * 1988-10-01 1990-04-06 Matsushita Electric Works Ltd Forming method and apparatus of three dimensional shape
JPH04169221A (en) * 1990-11-02 1992-06-17 Mitsubishi Corp High accuracy optical solidifying and shaping apparatus
US8123999B2 (en) 2002-04-17 2012-02-28 Stratasys, Inc. Smoothing method for layered deposition modeling
JP2005262865A (en) * 2004-02-17 2005-09-29 Aspect:Kk Method for making three-dimensional structure transparent and transparent three-dimensional structure
US8765045B2 (en) 2007-01-12 2014-07-01 Stratasys, Inc. Surface-treatment method for rapid-manufactured three-dimensional objects
JP2010094912A (en) * 2008-10-17 2010-04-30 Cmet Inc Method of treating optical solid shape

Also Published As

Publication number Publication date Type
JPH0479826B2 (en) 1992-12-17 grant
JPH00224122A (en) application

Similar Documents

Publication Publication Date Title
US5232637A (en) Ophthalmic lens method
JPS61138903A (en) Production of optical waveguide
JPH02131202A (en) Manufacture of optical waveguide
JPS59215838A (en) Molding apparatus
JPS60237267A (en) Forming of composite form
JPS61147097A (en) Tank made of resin
GB1347762A (en) Opthalmic lenses and method for their manufacture
FR2412859A1 (en) Photovoltaic optical cell replacing solid lenses and prisms - has clear or coloured liq. or gel within two transparent walls sealed at their perimeters
JPS5711319A (en) Transparent conductive film for liquid crystal display device
JPS6127501A (en) Manufacture of synthetic resin optical element having refractive index distribution
JPS576154A (en) Fiber tempered plastic gear and its manufacturing method
JPS6315716A (en) Manufacture of window member
JPS57165802A (en) Manufacture of light-shielding plate
JPS5949501A (en) Transparent material having antireflection film
JPS574735A (en) Method of molding article to be transformed in conformity with mold
JPH0248434A (en) Production of optical fiber
GB1163002A (en) Light transmitting element.
JPS6135216A (en) Manufacture of monolithic molded product having metallic appearance
JPS5582836A (en) Manufacturing method of resin-reinforced plastic flywheel
JPS59187811A (en) Preparation of resin molded piece with delustered surface
JPH01286809A (en) Method and apparatus for manufacturing lens
GB2012623A (en) Impregnating filamentary material
JPS5880587A (en) Production of plastic case for watch
JPH027954A (en) Production of lens with colored peripheral part
DE2226342B1 (en) Soundproof glazing unit - consisting of relatively thick plastic layer between two glass layers