KR900005041Y1 - 전자 레인지의 절대 습도 감지회로 - Google Patents
전자 레인지의 절대 습도 감지회로 Download PDFInfo
- Publication number
- KR900005041Y1 KR900005041Y1 KR2019860021546U KR860021546U KR900005041Y1 KR 900005041 Y1 KR900005041 Y1 KR 900005041Y1 KR 2019860021546 U KR2019860021546 U KR 2019860021546U KR 860021546 U KR860021546 U KR 860021546U KR 900005041 Y1 KR900005041 Y1 KR 900005041Y1
- Authority
- KR
- South Korea
- Prior art keywords
- microcomputer
- absolute humidity
- circuit
- resistor
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
- H05B6/6458—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using humidity or vapor sensors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
Description
Claims (1)
- 전자렌지의 습도 감지회로에 있어서, 전자렌지의 배기구에 취부되어 음식믈이 조리될 때 발생하는 수증기를 센싱하는 서어비스터(TH1) 및 건조공기로 밀폐되어 있는 서어비스터(TH2)와 저항(R12)(R13)로 구성된 브라지 회로와 상기 브라지 회로의 두출력(A)(B) 전압을 입력으로 하여 증폭하는 연산증폭기(OP2), 신호홀딩소자(SH1)로 구성된 절대습도 감지부(2)와, 상기한 절대습도 감지부(2)에 있는 서어비스터(TH1)(TH2)의 불량 여부를 감지하여 마이컴(4)에 인가하여 조리 콘트롤부(5)를 제어 하도록 하는 센서감지부(5) 및 표시부(7)등을 구비하여 이루어진 것을 특징으로 하는 전자렌지의 절대 습도 감지회로.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860021546U KR900005041Y1 (ko) | 1986-12-29 | 1986-12-29 | 전자 레인지의 절대 습도 감지회로 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860021546U KR900005041Y1 (ko) | 1986-12-29 | 1986-12-29 | 전자 레인지의 절대 습도 감지회로 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880014377U KR880014377U (ko) | 1988-08-31 |
| KR900005041Y1 true KR900005041Y1 (ko) | 1990-06-05 |
Family
ID=19258472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860021546U Expired KR900005041Y1 (ko) | 1986-12-29 | 1986-12-29 | 전자 레인지의 절대 습도 감지회로 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900005041Y1 (ko) |
-
1986
- 1986-12-29 KR KR2019860021546U patent/KR900005041Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR880014377U (ko) | 1988-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4373392A (en) | Sensor control circuit | |
| JP2002310968A (ja) | 1つまたは複数の制御ループを用いる加熱式電極冷媒検出器 | |
| KR890004503B1 (ko) | 요리기구용 감지기 장치 | |
| KR900005041Y1 (ko) | 전자 레인지의 절대 습도 감지회로 | |
| US4779078A (en) | Combustible gas detector | |
| US4501147A (en) | Control circuit for a humidity sensor | |
| JPS59104515A (ja) | 液面検出装置 | |
| KR900005040Y1 (ko) | 전자레인지의 절대 습도 감지회로 | |
| KR890005569Y1 (ko) | 절대 습도 감지 보상회로 | |
| JPH05164721A (ja) | 湿度検出回路 | |
| KR890003621Y1 (ko) | 절대 습도센서의 제로 발란스 보상회로 | |
| EP0260662A2 (en) | Apparatus for preventing condensation | |
| KR0119572B1 (ko) | 전기보온밥솥의 제어회로 및 그 제어방법 | |
| KR870003977Y1 (ko) | 전자레인지 제어회로 | |
| KR890000234Y1 (ko) | 전자레인지의 절대습도 감지회로 | |
| KR890000236Y1 (ko) | 전자레인지의 온도 제어회로 | |
| KR950010377B1 (ko) | 전자레인지의 습도검출장치 | |
| KR940003774Y1 (ko) | 절대 습도 감지장치의 노이즈 제거회로 | |
| KR930007397B1 (ko) | 전자레인지용 자동조리 감지 장치 | |
| KR890006149Y1 (ko) | 농수산물 건조기용 온도조절기 | |
| CA1337301C (en) | Humidity detector | |
| JPH03286925A (ja) | 加熱調理器 | |
| KR940003234B1 (ko) | 전자렌지의 센서회로 | |
| KR970003984Y1 (ko) | 세탁기의 수위감지회로 | |
| CA1172060A (en) | Control circuit for a humidity sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
|
| A201 | Request for examination | ||
| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
|
| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
|
| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 4 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 5 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 6 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 7 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 8 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 9 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 10 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| FPAY | Annual fee payment |
Payment date: 20000530 Year of fee payment: 11 |
|
| UR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 11 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 20010606 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20010606 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |