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Machine translation
1. (WO2007088788) ELASTIC SURFACE WAVE DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/088788    International Application No.:    PCT/JP2007/051267
Publication Date: 09.08.2007 International Filing Date: 26.01.2007
IPC:
H03H 9/145 (2006.01)
Applicants: NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY [JP/JP]; 1-33, Yayoi-cho, Inage-ku, Chiba-shi, Chiba 2638522 (JP) (For All Designated States Except US).
HASHIMOTO, Kenya [JP/JP]; (JP) (For US Only).
YAMAGUCHI, Masatsune [JP/JP]; (JP) (For US Only).
OMORI, Tatsuya [JP/JP]; (JP) (For US Only).
MATSUDA, Kenji [JP/JP]; (JP) (For US Only)
Inventors: HASHIMOTO, Kenya; (JP).
YAMAGUCHI, Masatsune; (JP).
OMORI, Tatsuya; (JP).
MATSUDA, Kenji; (JP)
Priority Data:
2006-023547 31.01.2006 JP
Title (EN) ELASTIC SURFACE WAVE DEVICE
(FR) DISPOSITIF À ONDES DE SURFACE ÉLASTIQUES
(JA) 弾性表面波装置
Abstract: front page image
(EN)Provided is an elastic surface wave device capable of suppressing an affect to an SH-type SAW and effectively suppressing the Rayleigh type SAW. The elastic surface wave device includes: a pair of reflectors having a plurality of linear electrodes; an interdigital converter arranged between the pair of reflectors and having a pair of common electrodes and a plurality of intersecting electrodes connected to each of the pair of common electrodes; and an organic layer arranged on the pair of reflectors or on the interdigital converter.
(FR)L'invention concerne un dispositif à ondes de surface élastiques capable de supprimer un effet sur un SAW de type SH et également de supprimer efficacement un SAW de type Rayleigh. Ledit dispositif à ondes de surface élastiques comprend: une paire de réflecteurs dotés de plusieurs électrodes linéaires; un convertisseur interdigité agencé entre les paires de réflecteurs et comprenant une paire d'électrodes communes et plusieurs électrodes se croisant chacune connectée à la paire d'électrodes communes; et une couche organique agencée sur la paire de réflecteurs ou sur le convertisseur interdigité.
(JA)SH型SAWに対する影響を抑える一方、レーリー型SAWを効率よく抑制する弾性表面波装置を提供すること。 複数の線状電極を有する一対の反射器と、該一対の反射器の間に配置され、一対の共通電極とこの一対の共通電極のそれぞれに接続される複数の交差電極を有するすだれ変換子と、一対の反射器及びすだれ変換子の少なくともいずれかの上に配置される有機層と、を有する弾性表面波装置とする。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, 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, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)