KR920015873U - 엔모스 배타 오아게이트 회로 - Google Patents
엔모스 배타 오아게이트 회로Info
- Publication number
- KR920015873U KR920015873U KR2019910000460U KR910000460U KR920015873U KR 920015873 U KR920015873 U KR 920015873U KR 2019910000460 U KR2019910000460 U KR 2019910000460U KR 910000460 U KR910000460 U KR 910000460U KR 920015873 U KR920015873 U KR 920015873U
- Authority
- KR
- South Korea
- Prior art keywords
- nmos
- circuit
- exclusive oagate
- oagate
- exclusive
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
- H03K19/21—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical
- H03K19/215—EXCLUSIVE-OR circuits, i.e. giving output if input signal exists at only one input; COINCIDENCE circuits, i.e. giving output only if all input signals are identical using field-effect transistors
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G17/00—Structural details; Housings
- G04G17/08—Housings
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910000460U KR940000253Y1 (ko) | 1991-01-14 | 1991-01-14 | 엔모스 배타 오아게이트 회로 |
US07/702,696 USD339748S (en) | 1991-01-14 | 1991-05-20 | Wrist watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910000460U KR940000253Y1 (ko) | 1991-01-14 | 1991-01-14 | 엔모스 배타 오아게이트 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920015873U true KR920015873U (ko) | 1992-08-17 |
KR940000253Y1 KR940000253Y1 (ko) | 1994-01-19 |
Family
ID=19309739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910000460U KR940000253Y1 (ko) | 1991-01-14 | 1991-01-14 | 엔모스 배타 오아게이트 회로 |
Country Status (2)
Country | Link |
---|---|
US (1) | USD339748S (ko) |
KR (1) | KR940000253Y1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD386980S (en) * | 1996-12-18 | 1997-12-02 | Timex Corporation | Watch and strap |
USD386983S (en) * | 1996-12-18 | 1997-12-02 | Timex Corporation | Watch |
USD821246S1 (en) * | 2016-08-26 | 2018-06-26 | Apple Inc. | Band |
USD889304S1 (en) * | 2017-02-07 | 2020-07-07 | Fitbit, Inc. | Band |
USD842157S1 (en) * | 2017-04-14 | 2019-03-05 | Fazhang LIU | Watch band |
USD839121S1 (en) * | 2017-04-14 | 2019-01-29 | Fazhang LIU | Watch band |
USD840860S1 (en) * | 2017-06-12 | 2019-02-19 | Qifan Zhang | Watch band |
USD848893S1 (en) * | 2017-07-10 | 2019-05-21 | Lin Yu | Band |
USD895613S1 (en) | 2018-01-29 | 2020-09-08 | Fitbit, Inc. | Smart watch with health monitor sensor |
USD887405S1 (en) | 2018-04-25 | 2020-06-16 | Fitbit, Inc. | Body of smart watch with health monitor sensor |
USD891285S1 (en) * | 2018-11-06 | 2020-07-28 | Yi Feng Watch Co Ltd | Set of watch straps |
USD964878S1 (en) * | 2021-06-24 | 2022-09-27 | Shenzhen Helizhongtuo Trading Co., Ltd. | Watchband |
USD1014309S1 (en) * | 2022-11-28 | 2024-02-13 | Yanyun Sun | Watch band |
-
1991
- 1991-01-14 KR KR2019910000460U patent/KR940000253Y1/ko not_active IP Right Cessation
- 1991-05-20 US US07/702,696 patent/USD339748S/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR940000253Y1 (ko) | 1994-01-19 |
USD339748S (en) | 1993-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20041220 Year of fee payment: 12 |
|
EXPY | Expiration of term |