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1. (WO2010079777) LENS HOLDING JIG AND METHOD OF MANUFACTURING LENS BASE MATERIAL USING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/079777 International Application No.: PCT/JP2010/050024
Publication Date: 15.07.2010 International Filing Date: 05.01.2010
IPC:
G02C 13/00 (2006.01) ,B05C 13/02 (2006.01) ,B05C 3/09 (2006.01) ,G02B 1/10 (2015.01) ,G02B 1/14 (2015.01) ,G02C 7/02 (2006.01)
G PHYSICS
02
OPTICS
C
SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
13
Assembling; Repairing; Cleaning
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
C
APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
13
Means for manipulating or holding work, e.g. for separate articles
02
for particular articles
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
C
APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
3
Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
02
the work being immersed in the liquid or other fluent material
09
for treating separate articles
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1
Optical elements characterised by the material of which they are made; Optical coatings for optical elements
10
Optical coatings produced by application to, or surface treatment of, optical elements
[IPC code unknown for G02B 1/14]
G PHYSICS
02
OPTICS
C
SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
7
Optical parts
02
Lenses; Lens systems
Applicants:
HOYA株式会社 HOYA CORPORATION [JP/JP]; 東京都新宿区中落合2丁目7番5号 7-5,Naka-Ochiai 2-chome,Shinjuku-ku, Tokyo 1618525, JP (AllExceptUS)
矢嶋 英一 YAJIMA,Eiichi [JP/JP]; JP (UsOnly)
河野 重利 KONO,Shigetoshi [JP/JP]; JP (UsOnly)
渡辺 淳 WATANABE,Jun [JP/JP]; JP (UsOnly)
桜澤 毅 SAKURAZAWA,Tsuyoshi [JP/JP]; JP (UsOnly)
橋本 敏和 HASHIMOTO,Toshikazu [JP/JP]; JP (UsOnly)
Inventors:
矢嶋 英一 YAJIMA,Eiichi; JP
河野 重利 KONO,Shigetoshi; JP
渡辺 淳 WATANABE,Jun; JP
桜澤 毅 SAKURAZAWA,Tsuyoshi; JP
橋本 敏和 HASHIMOTO,Toshikazu; JP
Agent:
山川 政樹 YAMAKAWA,Masaki; 東京都千代田区永田町2丁目11番1号 山王パークタワー4階 山川国際特許事務所内 c/o Yamakawa International Patent Office, 4th Floor,Sanno Park Tower,11-1,Nagatacho 2-chome,Chiyoda-ku, Tokyo 1006104, JP
Priority Data:
2009-00357509.01.2009JP
Title (EN) LENS HOLDING JIG AND METHOD OF MANUFACTURING LENS BASE MATERIAL USING SAME
(FR) MONTAGE PORTE-LENTILLE ET PROCÉDÉ DE FABRICATION D'UN MATÉRIAU DE BASE POUR LENTILLES À L'AIDE DE CELUI-CI
(JA) レンズ保持用治具およびこれを用いたレンズ基材の製造方法
Abstract:
(EN) A lens holding jig (3) is provided with a lower holding section (15) for holding the lower surface of a lens base material (1).  The upper surface of the lower holding section (15) forms a support surface (16) which supports, at two points, the lower edges (S1, S2) of a cut end surface (1a) of the lens base material (1).  An application-liquid release section (17) extending downward is provided at the center of the support surface (16).  The application-liquid release section (17) comprises a long hole, a long groove, or a projection-like body.
(FR) L'invention concerne un montage porte-lentille (3) muni d'une section inférieure (15) de maintien destinée à maintenir la surface inférieure d'un matériau (1) de base pour lentilles. La surface supérieure de la section inférieure (15) de maintien forme une surface (16) d'appui qui soutient, en deux points, les bords inférieurs (S1, S2) d'une surface (1a) d'extrémité de coupe du matériau (1) de base pour lentilles. Une section (17) de dégagement de liquide d'application s'étendant vers le bas est placée au centre de la surface (16) d'appui. La section (17) de dégagement de liquide d'application comporte un trou allongé, une rainure allongée ou un corps saillant.
(JA)  レンズ保持用治具(3)は、レンズ基材(1)の下面を保持する下側保持部(15)を備えている。下側保持部(15)の上面は、レンズ基材(1)のコバ面(1a)の下側縁(S1、S2)を2点支持する支持面(16)を形成している。支持面(16)の中央には下方に向かって延在する塗布液逃がし部(17)が設けられている。塗布液逃がし部(17)は、長孔、長溝または突条体で構成されている。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
EP2386900JPWO2010079777US20120114863CN102341742KR1020110089885AU2010204043
IN2804/KOLNP/2011