WO2024018278 - GEMSTONE MULTI-TESTER INSTRUMENT WITH REMOVABLE PROBE
National phase entry:
Publication Number
WO/2024/018278
Publication Date
25.01.2024
International Application No.
PCT/IB2023/000396
International Filing Date
11.07.2023
Title **
[English]
GEMSTONE MULTI-TESTER INSTRUMENT WITH REMOVABLE PROBE
[French]
INSTRUMENT MULTI-TESTEUR DE GEMME AVEC SONDE AMOVIBLE
Applicants **
SMART PRO INSTRUMENT CO., LTD.
Inventors
ALAM, Mehboob
MONTILLA, Absalon, James
MONTILLA, Raweerat, Homyamyen
Priority Data
63/390,686
20.07.2022
US
18/077,963
08.12.2022
US
63/480,776
20.01.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
USPTO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2715 | |
| EPO | Filing, Examination, Granting | 15415 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 2528 | |
| USA | Filing, Examination, Granting | 4310 |
Total:
27,275
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An apparatus (100) for identifying precious stones and man-made stones is disclosed. The apparatus (100) includes a handheld device (2) with a probe (4), a thermal and optical testing assembly, a microcontroller (36), and a visual indicator (6). The probe is electronically coupled with the handheld device (2) and is removable and replaceable. The probe (4) includes a copper tube (5a) with an optical fiber (23) and a tip (5) for contacting the stone under test. The thermal testing assembly heats the copper tube (5a) and the optical assembly illuminates the stone (12, 13) under test with UV light. The microcontroller (36) determines heat transfer and determines at least one of: the electrical, thermal, and optical properties of the stone. The microcontroller (36) identifies the type of stone, and the visual indicator displays the result.[French]
L'invention concerne un appareil (100) permettant d'identifier des pierres précieuses et des pierres artificielles. L'appareil (100) comprend un dispositif portatif (2) avec une sonde (4), un ensemble de test thermique et optique, un microcontrôleur (36) et un indicateur visuel (6). La sonde est couplée électroniquement au dispositif portatif (2), est amovible et est remplaçable. La sonde (4) comprend un tube en cuivre (5a) avec une fibre optique (23) et une pointe (5) pour entrer en contact avec la pierre sous test. L'ensemble de test thermique chauffe le tube en cuivre (5a) et l'ensemble optique éclaire la pierre (12, 13) sous test avec une lumière UV. Le microcontrôleur (36) détermine le transfert de chaleur et détermine une propriété électrique, thermique et/ou optique de la pierre. Le microcontrôleur (36) identifie le type de pierre, et l'indicateur visuel affiche le résultat.