JPH01126581A - Car saver - Google Patents

Car saver

Info

Publication number
JPH01126581A
JPH01126581A JP62283065A JP28306587A JPH01126581A JP H01126581 A JPH01126581 A JP H01126581A JP 62283065 A JP62283065 A JP 62283065A JP 28306587 A JP28306587 A JP 28306587A JP H01126581 A JPH01126581 A JP H01126581A
Authority
JP
Japan
Prior art keywords
light
diode
light emitting
emitting diode
microwave
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.)
Pending
Application number
JP62283065A
Other languages
Japanese (ja)
Inventor
Takeshi Fukui
健 福井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fukuda Dengiyou Kk
Original Assignee
Fukuda Dengiyou Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fukuda Dengiyou Kk filed Critical Fukuda Dengiyou Kk
Priority to JP62283065A priority Critical patent/JPH01126581A/en
Publication of JPH01126581A publication Critical patent/JPH01126581A/en
Pending legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)

Abstract

PURPOSE:To facilitate the checking of an object closing to an automobile by light even at night, by emitting a microwave to take out the microwave reflected as voltage using a Hall element. CONSTITUTION:A microwave is emitted from an oscillator 1 having a TRAPATT diode, an IMPATT diode using a cooling method or a Gun diode with a heat radiator and the microwave reflected is taken out as voltage using a receiving plate 2 with a Hall element. A photosensor 5 has a fine band of a photoconductive element such as CdS and CdSe between conductors each with an electrode on a ceramic substrate. As the photoconductive element changes in resistance by light, with a light emitting diode mounted thereon, a switch is turned on when the light emitting diode emits light sensing current sent with the Hall element and a lamp or a light emitting diode 6 comes on. The light thus obtained is projected on a rear view finder 8 with a mirror 7 and an operator views it to recognize being in danger.

Description

【発明の詳細な説明】 イ発明の目的 この発明は自動車の安全運転に関するも
ので,自動車に迫ってくる物体を,光によって,確認出
来るものである。夜間でも容易に確認出来る。予め検知
範囲を発振器又は増幅器の。
[Detailed Description of the Invention] A. Purpose of the Invention The present invention relates to safe driving of a car, and allows objects approaching the car to be confirmed by light. It can be easily checked even at night. Pre-detect the range of the oscillator or amplifier.

強さを調節して,セットできる。You can adjust the strength and set it.

口発明の構成 作用としてはマイクロ波を応用する。ト
ラバット又は冷却法を用いたインバットダイオード又は
放熱装置をつけたガンダイオードでマイクロ波を発振し
反射されたマイクロ波をホール素子を用いてその磁流を
電圧として取り出してGaAsFET,}ランジスタ,
インバットダイオード等によって増幅し電極の間にCd
S,CdSe等,光導電素子をはさんだ光センサを作動
させることによってランプ又は発光ダイオードを点灯さ
せてその光を更にミラーに投写させたりあるいは直接見
て危険を感じとる。ミラーは上下に軸を中心に動かせる
ようにし,図の取りつけ方では車のバックミラーに光が
写るようにする。作用の構成の図面からの順番は1が発
振2が受信3が電気的に変換し4で増幅5でその電気を
感じた時にランプ又は発光ダイオードに通じる電流をス
イッチオンする光センナを置く。光センナの内部は第4
図第5図に示すようにセラミック基板の上に電極をつけ
た導体の間にCdS,CdSe等,光導電素子の細い帯
を入れる。CdS,CdSe等光導電素子は光によって
抵抗が変化するからその上に発光ダイオードをつけると
発光ダイオードがホール素子によって送られた電流を感
じ光った時スイッチが入り6のランプ又は発光ダイオー
ドが点灯する。点灯した光を7のミラーで8のバックミ
ラーに写し運転者はそれを見て危険を感じ取る。
Structure of the invention: Microwaves are used for the action. Microwaves are oscillated by an invat diode using the Travat or cooling method or a Gunn diode equipped with a heat dissipation device, and the reflected microwave is extracted as a voltage using a Hall element to generate a GaAsFET,} transistor,
Cd between the electrodes is amplified by an invat diode etc.
By activating a light sensor sandwiching a photoconductive element such as S, CdSe, etc., a lamp or light emitting diode is turned on and the light is further projected onto a mirror or directly seen to detect danger. The mirror should be able to move up and down around its axis, and the way it is installed as shown in the diagram will reflect the light in the car's rearview mirror. The order of operation from the drawings is as follows: 1: oscillates 2: receives 3: converts electrically, 4: amplifies 5: when the electricity is sensed, a light sensor is placed that switches on the current that passes through the lamp or light emitting diode. The inside of the optical sensor is the fourth
As shown in FIG. 5, a thin strip of photoconductive element, such as CdS or CdSe, is placed between conductors with electrodes attached on a ceramic substrate. The resistance of photoconductive elements such as CdS and CdSe changes with light, so when a light emitting diode is attached above it, when the light emitting diode senses the current sent by the Hall element and emits light, it is switched on and the lamp or light emitting diode in 6 lights up. . The illuminated light is reflected in the rearview mirror of 8 by the mirror of 7, and the driver sees it and senses the danger.

第4図第5図は光センサの内部の拡大図10の光導電素
子の上に11の発光ダイオードを設置しそれを導体9で
はさむ。12はセラミック基板。不導体である。第6図
は実施の一例,図中14のミラーは第3図8のバックミ
ラーと同一である。13は取付箇所。池にも取り付は方
はいろいろあると思うが。
4 and 5 are enlarged views of the interior of the optical sensor. Eleven light emitting diodes are placed on top of the photoconductive element 10 and sandwiched between conductors 9. 12 is a ceramic substrate. It is a nonconductor. FIG. 6 is an example of an embodiment, and the mirror 14 in the figure is the same as the rearview mirror in FIG. 3 and 8. 13 is the installation location. I think there are many ways to attach it to a pond.

バックミラーの上に収り付けて7のミラーをはずしてお
いてもよい、ドアの内側につけてランプをブザーに代え
てもドアを開けた時に近すいて来た物体を感知でき音で
運転者に知らせるであろう。
You can place it above the rearview mirror and remove the 7 mirror, or you can place it on the inside of the door and replace the lamp with a buzzer.It can detect objects approaching when the door is opened, and the sound will alert the driver. will inform you.

ハ発明の効果 この感知器は物体がある程度車体に近ず
いた時ランプ又は発光ダイオードの点灯がある。又夜間
や運転者にわかりにくい霧や雨の中でもそれを光によっ
て運転者に知らせることができる。増幅のボリュームを
上げるとよい。
C. Effects of the invention: This sensor lights up a lamp or light emitting diode when an object approaches the vehicle body to a certain extent. In addition, the driver can be notified by light even at night or in fog or rain that is difficult for the driver to see. You may want to increase the amplification volume.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は平面図1は発振器2は受信板[非磁性体]3は
ホール素子4は増幅器[湿度によって感度の増幅度を上
げる可変型]5は光センサ6は発光ダイオード又はラン
プ又はブザー。7は反射ミラー[凹面を持つ鏡又は同じ
く反射する金属板「可動型J1第2図は側面図第3図は
回路図・8は車のバックミラー第4図はパッケージ内部
の光センサの構造図の平面図。9は導体10はCdS等
の光導電素子。11は発光ダイオード第5図はその側面
図12はセラミ・ツク基板第6図は取材力の一例。13
は本機14はバックミラー15は目。 福田電業有限会社 代表者 福井健
FIG. 1 is a plan view 1 shows an oscillator 2 as a receiving plate [non-magnetic material] 3 as a hall element 4 as an amplifier [variable type that increases sensitivity amplification depending on humidity] 5 as an optical sensor 6 as a light emitting diode, a lamp, or a buzzer. 7 is a reflective mirror [a mirror with a concave surface or a metal plate that also reflects" Movable type J1 Figure 2 is a side view Figure 3 is a circuit diagram 8 is a car rearview mirror Figure 4 is a structural diagram of the optical sensor inside the package 9 is a conductor 10 is a photoconductive element such as CdS. 11 is a light emitting diode. FIG. 5 is a side view thereof. 12 is a ceramic substrate. FIG. 6 is an example of coverage. 13
The main unit 14 is the rearview mirror 15. Fukuda Dengyo Co., Ltd. Representative Ken Fukui

Claims (1)

【特許請求の範囲】[Claims] 本機を構成する回路Circuits that make up this machine
JP62283065A 1987-11-11 1987-11-11 Car saver Pending JPH01126581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62283065A JPH01126581A (en) 1987-11-11 1987-11-11 Car saver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62283065A JPH01126581A (en) 1987-11-11 1987-11-11 Car saver

Publications (1)

Publication Number Publication Date
JPH01126581A true JPH01126581A (en) 1989-05-18

Family

ID=17660748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62283065A Pending JPH01126581A (en) 1987-11-11 1987-11-11 Car saver

Country Status (1)

Country Link
JP (1) JPH01126581A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764184A (en) * 1980-10-07 1982-04-19 Koichi Nomura Collision preventing device
JPS5836741A (en) * 1981-08-27 1983-03-03 Ichikoh Ind Ltd Alarming device against obstacle diagonally behind vehicle
JPS5812883B2 (en) * 1976-02-09 1983-03-10 三井化学株式会社 Method for producing halogenated polyolefin
JPS5945239A (en) * 1982-09-03 1984-03-14 Kaameito:Kk Warning device for automobile

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812883B2 (en) * 1976-02-09 1983-03-10 三井化学株式会社 Method for producing halogenated polyolefin
JPS5764184A (en) * 1980-10-07 1982-04-19 Koichi Nomura Collision preventing device
JPS5836741A (en) * 1981-08-27 1983-03-03 Ichikoh Ind Ltd Alarming device against obstacle diagonally behind vehicle
JPS5945239A (en) * 1982-09-03 1984-03-14 Kaameito:Kk Warning device for automobile

Similar Documents

Publication Publication Date Title
US5493269A (en) Vehicular safety sensor and warning system
US5281947A (en) Vehicular safety sensor and warning system
US4368406A (en) Lamp dimmer control with integral ambient sensor
US9522627B2 (en) Vehicle—mounted transducer
US5028920A (en) Driver alerting device
JP2001520956A (en) Lighting equipment
CA2256317A1 (en) Electronic road beacon
US7717592B2 (en) Vehicle lighting system and method
US3745549A (en) Proximity alarm
US5309143A (en) Vehicle turn signal malfunction warning system
US3868684A (en) Emergency vehicle siren switching apparatus
US20050205672A1 (en) Object detecting apparatus and irregularity detecting device for the same
JPH01126581A (en) Car saver
US4220947A (en) Headlamp and security alarm control system
US7019653B2 (en) System for alerting a vehicle driver
US5250945A (en) School bus obstacle detection device
US6043734A (en) Optical shock sensor
CA1237798A (en) Driver alerting device
FR2700346A1 (en) Road cone with impact triggered warning device
US7242287B1 (en) Vehicle warning system and method
US2957059A (en) Parking antenna
GB2078413A (en) Intruder detecting systems
CN211442120U (en) Vehicle and vehicle body assembly
KR200251707Y1 (en) An Interor Lamp of autobile using a near by detecting sensor
JPH0219912Y2 (en)