HU171187B - Ehlektronicheskaja vychislitel'naja mashina, postroennaja iz poluprovodnikovykh ehlementov i osnahhennaja razvjortyvannymi klavishami i indikaciej - Google Patents
Ehlektronicheskaja vychislitel'naja mashina, postroennaja iz poluprovodnikovykh ehlementov i osnahhennaja razvjortyvannymi klavishami i indikaciejInfo
- Publication number
- HU171187B HU171187B HU73TE00000715A HUTE000715A HU171187B HU 171187 B HU171187 B HU 171187B HU 73TE00000715 A HU73TE00000715 A HU 73TE00000715A HU TE000715 A HUTE000715 A HU TE000715A HU 171187 B HU171187 B HU 171187B
- Authority
- HU
- Hungary
- Prior art keywords
- display
- electronic computer
- semiconductor lsi
- units realized
- realized electronic
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
- H03M11/20—Dynamic coding, i.e. by key scanning
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/30—Oxygen or sulfur atoms
- C07D233/42—Sulfur atoms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Input From Keyboards Or The Like (AREA)
- Calculators And Similar Devices (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25585672A | 1972-05-22 | 1972-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU171187B true HU171187B (hu) | 1977-11-28 |
Family
ID=22970146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU73TE00000715A HU171187B (hu) | 1972-05-22 | 1973-05-21 | Ehlektronicheskaja vychislitel'naja mashina, postroennaja iz poluprovodnikovykh ehlementov i osnahhennaja razvjortyvannymi klavishami i indikaciej |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5642013B2 (pt) |
| BR (1) | BR7303238D0 (pt) |
| DD (1) | DD108160A5 (pt) |
| DE (1) | DE2264060A1 (pt) |
| FR (1) | FR2185820B1 (pt) |
| GB (1) | GB1432421A (pt) |
| HU (1) | HU171187B (pt) |
| IL (1) | IL42298A0 (pt) |
| IT (1) | IT988174B (pt) |
| NL (1) | NL7307140A (pt) |
| PH (1) | PH11074A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853376B2 (ja) * | 1975-07-17 | 1983-11-29 | 株式会社東芝 | 割引き割増し計算の演算方式 |
-
1972
- 1972-12-29 DE DE2264060A patent/DE2264060A1/de active Pending
-
1973
- 1973-03-02 DD DD169204A patent/DD108160A5/xx unknown
- 1973-04-06 GB GB1658773A patent/GB1432421A/en not_active Expired
- 1973-05-04 BR BR3238/73A patent/BR7303238D0/pt unknown
- 1973-05-10 IT IT49896/73A patent/IT988174B/it active
- 1973-05-17 IL IL42298A patent/IL42298A0/xx unknown
- 1973-05-21 FR FR737318394A patent/FR2185820B1/fr not_active Expired
- 1973-05-21 HU HU73TE00000715A patent/HU171187B/hu unknown
- 1973-05-22 JP JP5712773A patent/JPS5642013B2/ja not_active Expired
- 1973-05-22 NL NL7307140A patent/NL7307140A/xx unknown
-
1974
- 1974-08-08 PH PH16150A patent/PH11074A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL42298A0 (en) | 1973-07-30 |
| DE2264060A1 (de) | 1974-03-07 |
| PH11074A (en) | 1977-10-25 |
| IT988174B (it) | 1975-04-10 |
| NL7307140A (pt) | 1973-11-26 |
| FR2185820A1 (pt) | 1974-01-04 |
| FR2185820B1 (pt) | 1974-07-05 |
| BR7303238D0 (pt) | 1974-07-11 |
| GB1432421A (en) | 1976-04-14 |
| DD108160A5 (pt) | 1974-09-05 |
| JPS5642013B2 (pt) | 1981-10-01 |
| JPS4950844A (pt) | 1974-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT958121B (it) | Perfezionamento nelle tastiere a pulsanti particolarmente per calcolatori elettronici e simili | |
| IT966393B (it) | Perfezionamento negli orologi elettronici | |
| IT973778B (it) | Perfezionamento negli orologi elettronici | |
| BR7403264D0 (pt) | Aperfeicoamentos em computador eletronico de teclado | |
| CA918571A (en) | Electronic keyboard input circuit | |
| IT984620B (it) | Dispositivo visualizzatore numerico per calcolatori elettronici | |
| IT994432B (it) | Perfezionamento negli strumenti musicali elettronici a tastiera | |
| CH549204A (de) | Elektronische waegeeinrichtung. | |
| IT948876B (it) | Complesso di tastiera per organi elettronici | |
| CA948996A (en) | Electronic keyboard device for use with computers | |
| IT943354B (it) | Interruttore azionato da tocco com prendente un elettrete laminare particolarmente per tastiere di selezione in sistemi telefonici calcolatori elettronici e simili | |
| IT968793B (it) | Circuito di ingresso a tasti parti colarmente utile in calcolatori elettronici da tavolo | |
| HU171187B (hu) | Ehlektronicheskaja vychislitel'naja mashina, postroennaja iz poluprovodnikovykh ehlementov i osnahhennaja razvjortyvannymi klavishami i indikaciej | |
| CA925793A (en) | Electronic keyboard | |
| SE402655B (sv) | Elektronisk dator | |
| IT1020822B (it) | Tastiera elettronica | |
| IT942530B (it) | Accoppiamento elastico tra un man drino ed un organo per il suo azio namento in rotazione | |
| IT973544B (it) | Perfezionamento nelle tastiere per calcolatori elettronic | |
| JPS5731071A (en) | Electronic computing device | |
| IT959980B (it) | Tastiera elettronica | |
| IT943202B (it) | Perfezionamenti negli elaboratori elettronici | |
| ZA725864B (en) | Electronic keyboard trainer | |
| NL152981B (nl) | Numeriek aanwijzende elektronische prijsberekeningsweegschaal. | |
| IT949858B (it) | Tastiera in particolare per calco latrici elettroniche | |
| CH526770A (de) | Numerisch anzeigende, elektronische Wiegeeinrichtung |