JP6158528B2 - Intelligent lighting system for vehicles - Google Patents

Intelligent lighting system for vehicles Download PDF

Info

Publication number
JP6158528B2
JP6158528B2 JP2013031993A JP2013031993A JP6158528B2 JP 6158528 B2 JP6158528 B2 JP 6158528B2 JP 2013031993 A JP2013031993 A JP 2013031993A JP 2013031993 A JP2013031993 A JP 2013031993A JP 6158528 B2 JP6158528 B2 JP 6158528B2
Authority
JP
Japan
Prior art keywords
unit
light
brightness
projection point
light emitting
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.)
Active
Application number
JP2013031993A
Other languages
Japanese (ja)
Other versions
JP2014162245A (en
Inventor
李　文嵩
文嵩 李
Original Assignee
李　文嵩
文嵩 李
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 李　文嵩, 文嵩 李 filed Critical 李　文嵩
Priority to JP2013031993A priority Critical patent/JP6158528B2/en
Publication of JP2014162245A publication Critical patent/JP2014162245A/en
Application granted granted Critical
Publication of JP6158528B2 publication Critical patent/JP6158528B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

本発明は、車両用知能灯光装置に関し、特に、照明領域の周囲の明るさに応じて照明強度を調整し、電力機能を節減する設計を兼ね備える車両用知能灯光装置に関する。   The present invention relates to an intelligent lighting device for a vehicle, and more particularly to an intelligent lighting device for a vehicle that has a design that adjusts illumination intensity according to the brightness around an illumination area and saves power function.

自転車の運動は、現代社会の大衆に最も流行したフィットネス方式となっており、自転車に乗ることは、フィットネス効果を達成する以外に、二酸化炭素の排出により空気を汚染することを回避し、また、自転車は、老若男女何れも操作使用することができるので、多くの人が暇な時間を利用し、比較的広い場所で騎乗することができる。   Bicycle exercise has become the most popular fitness method for the masses of modern society, and riding a bicycle avoids polluting the air with carbon dioxide emissions, in addition to achieving a fitness effect, Bicycles can be used by both men and women of all ages, so many people can use their spare time and ride on a relatively large place.

しかしながら、これら自転車に乗ることを愛する人々の中には、仕事の要因により騎乗の時間が暗い夜になって初めて騎乗可能となる人があり、また、人々の目の視力は、夜間時、空の要因で視覚的な感覚が低下し、且つ一般の騎乗者は、密閉された場所内で騎乗せず、その他の自動車、バイク及び歩行者と同一の道路を使用する状況が容易に発生するので、夜間に自転車に騎乗する場合、交通事故を発生し易く、このため、周囲の自動車、バイク又は歩行者が前方の自転車に騎乗する人の存在を明確に識別できるように、騎乗者は、自転車上又は身体上に反射又は発光可能な装置を取り付け、交通事故の発生を回避している。   However, some of these people who love to ride bicycles can ride only when the riding time is dark at night due to work factors. As a result of this factor, the visual sensation is reduced, and ordinary riders do not ride in closed spaces, and it is easy to use the same road as other cars, motorcycles and pedestrians. When riding a bicycle at night, it is prone to traffic accidents, so that the rider is able to clearly identify the presence of a person riding a bicycle in front of the surrounding car, motorcycle or pedestrian. A device capable of reflecting or emitting light is mounted on or on the body to avoid the occurrence of a traffic accident.

従来の自転車灯は、中華民国専利公告第３５６７９０号の「自転車フラッシュ警報器構造改良」を参照し、それは、自転車フラッシュ警報器構図改良であり、特に、走行時に光線が不足している時、フラッシュを自動起動し、停車又は光線が充足している時は、自動閉鎖する構造である。主に、ＬＥＤフラッシュ駆動回路を有し、その出力端は、それぞれＬＥＤ（発光ダイオード）を接続し、該ＬＥＤの負極端は、共同で感光性抵抗（CDS）を直列し、該感光性抵抗のアース端子は、バネスイッチの節点に接続し、該バネスイッチは、抵抗を直列した後に接地され、該感光性抵抗の感光検出及びバネスイッチを利用し、走行の震動を受け、接触導通する等の二重起動制御構造により予期する効果を達成する。   For the conventional bicycle light, refer to “Improved bicycle flash alarm structure” of the National Patent Publication No. 356790, which is an improved composition of the bicycle flash alarm, especially when there is a shortage of light when driving. It is a structure that automatically starts and automatically closes when the vehicle is stopped or light is satisfied. Mainly, it has an LED flash drive circuit, and each output terminal is connected to an LED (light emitting diode), and the negative terminal of the LED is jointly connected in series with a photosensitive resistor (CDS). The ground terminal is connected to the node of the spring switch, and the spring switch is grounded after the resistance is serially connected. Achieve the expected effect by double activation control structure.

しかしながら、該従来の自転車灯は、周囲の光線が充足しているかに合わせてフラッシュを自動開閉する効果を有するが、それが採用するのは、感光性抵抗により周囲の光線強度を感知するものであるが、事実上、感光性抵抗は、周囲の光線の明るさの差異を感知するだけであり、所定距離の照明範囲を感知するよう適切に制限されることができず、特に、一般の歩行者又はバイク、自転車に乗る者等は、灯体で前方の所定距離の道路を照明し、歩行者、騎乗者に前方の道路状況を明確に見させて進行させ、該感光性抵抗の従来の設計を採用した場合、しばしば前方の照明範囲、身辺の明るさが一致しない時があり、感光性抵抗は、機動性の判断を行うことができず、該従来の自転車灯は、灯光を自動開閉する２種のモードのみを有し、照明領域の周囲の明るさに応じて、照明の明るさを補強、低減させることはできず、以下の状況を発生し易い：
1.該従来の自転車灯は、随時照明領域に対し灯光を補強することができず、進行の危険を招く。
2．灯光投射領域の周囲の明るさに応じて発光強度を適切に低減させることができず、自転車灯の電力を浪費する問題を招く。
3.該自転車灯は、感光性抵抗の感知結果に従い、フラッシュの開閉の効果をなすが、照明領域の周囲の明るさに応じて照明の明るさを調整する機能を有さないので、該自転車灯は、自転車灯の続行力を維持する為、比較的高い容量の電池を取り付ける必要があり、また、製造コストを考慮する為、高容量電池の体積が何れも相当な寸法を有し、故に、該自転車灯は、電池の電力を効率的に節減することができず、設計上電池の体積を適切に減縮することもできない。 However, the conventional bicycle light has an effect of automatically opening and closing the flash according to whether or not the surrounding light beam is satisfied. However, it employs a device that senses the surrounding light beam intensity by a photosensitive resistance. In fact, the photosensitive resistance only senses the difference in brightness of ambient light, and cannot be adequately limited to sense the illumination range of a given distance, especially in general walking A person or a person who rides a motorcycle or a bicycle illuminates a road at a predetermined distance with a lamp, and makes a pedestrian or a rider clearly see the road condition ahead, and advances the conventional resistance of the photosensitive resistance. When the design is adopted, the front lighting range and the brightness of the body often do not match, the photosensitive resistance can not judge the mobility, the conventional bicycle light automatically opens and closes the light Only have two modes Depending on the brightness around the band, the brightness of the illumination reinforcement, can not be reduced, it is easy to generate the following conditions:
1. The conventional bicycle lamp cannot reinforce the light from time to time in the illumination area, causing a risk of progress.
2． The light emission intensity cannot be reduced appropriately according to the brightness around the lamp projection area, causing a problem of wasting power of the bicycle lamp.
3. Although the bicycle light has the effect of opening and closing the flash according to the sensing result of the photosensitive resistance, it does not have the function of adjusting the brightness of the illumination according to the ambient brightness of the illumination area. In order to maintain the continuation power of the bicycle light, it is necessary to install a battery with a relatively high capacity, and in consideration of the manufacturing cost, the volume of the high capacity battery has a considerable size. The bicycle lamp cannot efficiently save battery power, and cannot properly reduce the battery volume by design.

上記従来の自転車灯の照明領域の周囲の明るさに応じて照明の明るさを補強、低減することができず、電力を節減できない等の欠陥に鑑み、本発明者は、照明領域の周囲の明るさに応じて照明の強度を調整することができ、電力節減機能を兼ね備えた灯体構造を設計する改良の必要を認めている。   In light of defects such as the inability to reinforce or reduce the brightness of the illumination according to the brightness of the illumination area of the conventional bicycle light and the inability to save power, the present inventor The light intensity can be adjusted according to the brightness, and the need to improve the design of the lamp structure with power saving function is recognized.

特開２０１０−６１５０号公報JP 2010-6150 A

本発明の目的は、従来の自転車灯の照明領域の周囲の明るさに応じて照明の明るさを補強、低減することができず、電力を節減できない等の欠陥を改善することができる車両用知能灯光装置を提供することである。   An object of the present invention is for a vehicle capable of improving defects such as the inability to reinforce or reduce the brightness of illumination according to the brightness around the illumination area of a conventional bicycle lamp, and inability to save power. It is to provide an intelligent lighting device.

上記の目的及び効果を達成する為、本発明の車両用知能灯光装置は、灯体、集光ユニット、発光ユニット及び集光レンズを含み、該灯体前端は、凹弧状反射杯を設け、該集光レンズは、該反射杯前端開口箇所に設けられ、該発光ユニットは、該反射杯後端内壁に設けられ、該集光ユニットは、該灯体に設けられ、該発光ユニットは、該集光レンズに合わせ、該灯体前端に光線投射点を定義し、該集光ユニットは、該光線投射点の方向へ向けられる。   In order to achieve the above object and effect, the vehicle intelligent lamp device of the present invention includes a lamp body, a light collecting unit, a light emitting unit, and a light collecting lens, and the front end of the lamp body is provided with a concave arc-shaped reflective cup, The condensing lens is provided at the opening of the front end of the reflecting cup, the light emitting unit is provided on the inner wall of the rear end of the reflecting cup, the condensing unit is provided on the lamp body, and the light emitting unit is the collecting unit. In accordance with the light lens, a light projection point is defined at the front end of the lamp body, and the condensing unit is directed toward the light projection point.

該集光ユニットは、マイクロ制御ユニット及びパルス変調ユニットを設け、該マイクロ制御ユニットは、予め設ける周囲の明るさ値を有し、該集光ユニットは、該光線投射点の周囲の光線の明るさを感知することができ、感知情報を該マイクロ制御ユニットに伝送し、該マイクロ制御ユニットは、受信した感知情報及び予め設けた周囲の明るさ値の比較を経た後、周囲の明るさの差値を算出し、該差値を命令情報として該パルス変調ユニットに伝送し、該パルス変調ユニットは、該発光ユニットを調整し、該差値に対応した明るさを発し、該光線投射点の周囲の明るさに対応して灯光の明るさを増加又は低減する。   The condensing unit is provided with a micro control unit and a pulse modulation unit, the micro control unit has a preliminarily provided ambient brightness value, and the condensing unit has a brightness of light rays around the light projection point. And transmitting the sensing information to the micro control unit, and the micro control unit compares the received sensing information with a predetermined ambient brightness value, and then compares the ambient brightness difference value. And the difference value is transmitted to the pulse modulation unit as command information, the pulse modulation unit adjusts the light emitting unit, emits brightness corresponding to the difference value, and surrounds the light projection point. The brightness of the lamp is increased or decreased corresponding to the brightness.

本発明の該集光ユニットは、更に、差分拡大ユニット及びアナログデジタル変換ユニットを含み、該差分拡大ユニットは、該光線投射点の周囲の光線の明るさを感知し、感知情報を信号拡大後に該アナログデジタル変換ユニットに伝送し、該アナログデジタル変換ユニットは、該感知情報をデジタル情報にデータ変換し、該マイクロ制御ユニットに伝送して演算し、該マイクロ制御ユニットに受け取ったデジタル情報及び予め設けた周囲の明るさ値を比較させた後、周囲の明るさとの差値を算出し、より精確な感知、演算効果を提供する。   The condensing unit of the present invention further includes a difference magnifying unit and an analog-to-digital conversion unit. The difference magnifying unit senses the brightness of light rays around the light projection point, and the sensed information is expanded after the signal is magnified. Transmitted to the analog-digital conversion unit, the analog-digital conversion unit converts the sensing information into digital information, transmits it to the micro-control unit, calculates and receives the digital information received in the micro-control unit After comparing the ambient brightness values, the difference value with the ambient brightness is calculated to provide more accurate sensing and calculation effects.

本発明の該集光ユニットは、更に、バッファユニットを含み、該バッファユニットは、予め設けたバッファ数値を有し、該集光ユニットは、該光線投射点方向の明るさ変化時間がバッファ数値以下にあることを検出する時、該マイクロ制御ユニット、該パルス変調ユニットを経て該発光ユニットが発光の明るさを調整する必要がないよう命令し、本発明に該光線投射点が周囲の明るさの短時間的な点滅に遭遇した時、該集光ユニットは、該発光の明るさを調整する必要がないように命令し、本発明が激しく点滅する状態を回避する。該光線投射点の方向の明るさ変化時間がバッファ数値以上であることを検出する時、該バッファユニットは、該光線投射点が顕著で暫定的でない明るさの変化を有すると判断し、該バッファユニットは、該マイクロ制御ユニットを該制御ユニットに合わせ明るさ変化時間及び明るさの数値を整合計算し、該マイクロ制御ユニット、該パルス変調ユニットを経て該発光ユニットに発光の明るさを増加又は低減するよう命令する。   The condensing unit of the present invention further includes a buffer unit, and the buffer unit has a buffer value provided in advance, and the condensing unit has a brightness change time in the direction of the light projection point equal to or less than the buffer value. The light emitting unit does not need to adjust the brightness of light emission through the micro control unit and the pulse modulation unit, and the light projection point When a short flashing is encountered, the concentrating unit commands that the brightness of the light emission need not be adjusted, avoiding the situation where the present invention flashes violently. When it is detected that the brightness change time in the direction of the light projection point is equal to or greater than the buffer value, the buffer unit determines that the light projection point has a significant and non-provisional brightness change, and The unit adjusts the micro control unit to the control unit, calculates the brightness change time and the numerical value of the brightness, and increases or decreases the brightness of the light emission to the light emitting unit through the micro control unit and the pulse modulation unit. Order to do.

本発明の該集光ユニットは、該反射杯に設けられ、該光線投射点に向けられる。   The condensing unit of the present invention is provided in the reflecting cup and is directed to the light projection point.

本発明の該集光ユニットは、感光半導体部材を設け、該感光半導体部材は、該差分拡大ユニット及び該発光ユニットを含み、光の発射、光の受け取り、及び光の信号拡大を有する整合部材となる。   The condensing unit of the present invention includes a photosensitive semiconductor member, and the photosensitive semiconductor member includes the differential expansion unit and the light emitting unit, and includes an alignment member having light emission, light reception, and light signal expansion. Become.

本発明の該光線投射点は、灯体からの水平距離が５〜３０メートルであり、そのうち、水平距離が５〜１０メートルであれば、自転車又はバイクに騎乗する時の識別可能距離に対応でき、一般の電池を採用して電源供給する方式の該灯体が警報を発光可能な距離に対応でき、水平距離が１５〜３０メートルであれば、自動車運転時の識別可能距離に対応できる。   The light projection point of the present invention has a horizontal distance from the lamp of 5 to 30 meters, and if the horizontal distance is 5 to 10 meters, it can correspond to an identifiable distance when riding a bicycle or a motorcycle. The lamp that uses a general battery to supply power can correspond to a distance that can emit an alarm, and if the horizontal distance is 15 to 30 meters, it can correspond to an identifiable distance when driving a car.

本発明の該灯体は、更に、マイクロ制御ユニットと接続する調整ユニットを設け、該調整ユニットは、発光ユニットの発光効果を手動調整させることができ、使用者が好みに応じて該発光ユニットの発光の明るさ等を手動調整でき、更に快適な照明効果を提供する。   The lamp body of the present invention further includes an adjustment unit connected to the micro control unit, and the adjustment unit can manually adjust the light emission effect of the light emitting unit. The brightness of light emission can be adjusted manually, providing a more comfortable lighting effect.

従って、本発明は、以下の利点を有する：
１．本発明は、該集光ユニット２により該光線投射点５の周囲の明るさ値を感知し、該集光ユニット２は、内蔵する周囲の明るさ値及び前記数値の差異を演算子、該数値に基づき該発光ユニット３に光線投射点５の周囲の明るさを補強又は低減するよう命令し、該光線投射点５の明るさ状況に応じて該灯体１の投射の明るさを機械的に調整し、歩行者又は騎乗者が円滑に前方の道路状況を識別し、手動で調整する必要がなく、且つ該調整方式は、従来の感光性抵抗が自動で所定の明るさの灯光を開閉する構造と異なる。
２．本発明は、該光線投射点５の明るさの状況に合わせ、該灯体１の投射明るさ特性を機械的に調整し、従って、本発明は、該灯体１内に取り付けた電源により適当な容量、体積を設計することができ、第１に、電池体積の占有量を減少して該灯体１の重量及び該灯体１の設計体積を軽減し、第２に、電池の続行力を増加させ、従来構造のように明るさを調整することができず、実際に不要な照明を補って電力を浪費する問題が発生することがない。
３．該バッファユニット２５の増設により、該光線投射点５を暫定的な光線の点滅に遭遇する時、該発光ユニット３が即刻明るさを補充又は低減することがなく、本発明の光線のフラッシュに不要なフラッシュ状態を発生させることを回避し、使用者に明るさが急速に変化する困難を受けさせず、該バッファユニット２５は、該光線投射点５が安定性、確定性の変化を有することを確認した後に、初めて該発光ユニット３に明るさを補充又は低減させ、実際に使用者の理想の距離内で安定した照明の効果を提供する。
４．車両は、市街、郊外に要する光照度の違いにより、市街は、街灯、人為的活動原因により、光源が充足し、郊外は、街灯の密度が低く、周囲が相当暗くなるので、本発明を車両上に使用する時、該集光ユニット２は、該光線投射点５の検出結果に基づき、市街で比較的引く照明量を発するだけで、前方の道路状況を識別でき、郊外では、比較的高い照明量を発して初めて安全を行使することができる。
Accordingly, the present invention has the following advantages:
1. In the present invention, the light collecting unit 2 senses the brightness value around the light beam projection point 5, and the light collecting unit 2 calculates the difference between the built-in ambient brightness value and the numerical value as an operator. The light emitting unit 3 is instructed to reinforce or reduce the brightness around the light projection point 5, and the brightness of the projection of the lamp body 1 is mechanically adjusted according to the brightness condition of the light projection point 5. It is not necessary for the pedestrian or the rider to smoothly identify the road condition ahead and make manual adjustments, and the conventional photosensitive resistor automatically opens and closes the lamp with a predetermined brightness. Different from structure.
2. The present invention mechanically adjusts the projected brightness characteristics of the lamp body 1 in accordance with the brightness situation of the light projection point 5, and therefore the present invention is more suitable for the power source installed in the lamp body 1. Capacity, volume can be designed, firstly, the occupancy of the battery volume is reduced to reduce the weight of the lamp body 1 and the design volume of the lamp body 1, and secondly, the continuation power of the battery Thus, the brightness cannot be adjusted as in the conventional structure, and the problem of wasting power by supplementing unnecessary illumination actually does not occur.
3. Due to the addition of the buffer unit 25, when the light projection point 5 encounters temporary light flashing, the light emitting unit 3 does not immediately replenish or reduce the brightness, and is unnecessary for the light flash of the present invention. The buffer unit 25 prevents the light projection point 5 from having a change in stability and determinism without causing the user to experience the difficulty of rapidly changing the brightness. After confirming, for the first time, the light emitting unit 3 is replenished or reduced in brightness, and actually provides a stable lighting effect within the ideal distance of the user.
4). The vehicle is filled with light sources due to the difference in light illuminance required in the city and the suburbs, and the city is filled with light sources due to street lights and the cause of human activities. When the light collecting unit 2 is used, the light collecting unit 2 can identify the road condition ahead by emitting a relatively small amount of illumination in the city based on the detection result of the light ray projection point 5. Safety can only be exercised after issuing a quantity.

本発明の光線投射形態の説明図である。It is explanatory drawing of the light projection form of this invention. 本発明の集光ユニットのブロック図である。It is a block diagram of the condensing unit of this invention. 本発明を自転車に使用した説明図である。It is explanatory drawing which used this invention for the bicycle. 本発明を自動車に使用した説明図である。It is explanatory drawing which used this invention for the motor vehicle. 本発明を投射領域の周囲の明るさレベル-時間、駆動電流値レベル-時間、透光投射領域の明るさレベル-時間の曲線座標図である。FIG. 4 is a curve coordinate diagram of brightness level-time around a projection area, drive current value level-time, and brightness level-time of a translucent projection area according to the present invention.

本発明は、車両用知能透光装置に関し、図１、図２を参照し、それは、本発明の実施例であり、灯体１、集光ユニット２、発光ユニット３及び集光レンズ４を含む。   The present invention relates to an intelligent translucent device for a vehicle and refers to FIG. 1 and FIG. 2, which is an embodiment of the present invention, and includes a lamp body 1, a condensing unit 2, a light emitting unit 3, and a condensing lens 4. .

該灯体１前端は、凹弧状反射杯１１を設け、該集光ユニット４は、該反射杯１１前端開口箇所に設けられ、該発光ユニット３は、該反射杯１１後端内壁に設けられ、該集光ユニット２は、該灯体１に設けられ、該発光ユニット３は、該集光レンズ４は、該反射杯１１前端開口箇所に嵌合設置され、該発光ユニット３は、該反射杯１１後端内凹壁中央に設けられ、該発光ユニット３が発する部分光線は、該集光レンズ４により前方へ打ち出され、その他の光線は、該反射杯１１により反射され、該集光レンズ４へ向けて前方へ投射され、該発光ユニット３が該集光レンズ４に合わせ該灯体１前方へ所定距離の照射領域を該光線投射点５として定義し（本発明は、該光線投射点５は、該灯体１からの水平距離が５〜３０メートルであり、図３は、該光線投射点５が該灯体１からの水平距離が５〜１０メートルであり、自転車又はバイクに騎乗する時の識別可能距離に対応し、一般の電池を採用して電源供給する方式の該灯体１が警報を発光可能な距離に対応し、又は、図４に示すように、該光線投射点５は、該灯体１からの水平距離が１５〜３０メートルであり、自動車運転時の識別可能距離に対応する）、該集光ユニット２は、該反射杯１１上面に設けられ、該集光ユニット２を該光線投射点５に向け、且つ該集光ユニット２が体積が過度に大きくならず、これにより該反射杯１１に収容する場合に該灯体１の設計体積の大きさに影響を及ぼすことがなく、該発光ユニット３の光線投射状態に影響を及ぼすことがない。   The front end of the lamp body 1 is provided with a concave arc-shaped reflective cup 11, the light collecting unit 4 is provided at the opening of the front end of the reflective cup 11, and the light emitting unit 3 is provided on the inner wall of the rear end of the reflective cup 11, The condensing unit 2 is provided on the lamp body 1, the light emitting unit 3 is fitted and installed at the front end opening of the reflecting cup 11, and the light emitting unit 3 is connected to the reflecting cup. 11, the partial light beam that is provided in the center of the inner wall of the rear end and is emitted from the light emitting unit 3 is projected forward by the condensing lens 4, and the other light beams are reflected by the reflecting cup 11, and the condensing lens 4 The light emitting unit 3 defines an irradiation area of a predetermined distance in front of the lamp body 1 as the light projection point 5 according to the condenser lens 4 (the present invention defines the light projection point 5). The horizontal distance from the lamp body 1 is 5 to 30 meters, and FIG. The light projection point 5 has a horizontal distance of 5 to 10 meters from the lamp body 1, corresponds to an identifiable distance when riding a bicycle or a motorcycle, and uses a general battery to supply power. Corresponding to the distance at which the body 1 can emit an alarm, or as shown in FIG. 4, the light projection point 5 has a horizontal distance of 15 to 30 meters from the lamp body 1 and is identified during driving. The light collecting unit 2 is provided on the upper surface of the reflecting cup 11, the light collecting unit 2 is directed toward the light projection point 5, and the volume of the light collecting unit 2 is excessively large. Therefore, when it is accommodated in the reflecting cup 11, the design volume of the lamp 1 is not affected, and the light projection state of the light emitting unit 3 is not affected.

該集光ユニット２は、マイクロ制御ユニット２３及びパルス変調ユニット２４を設け、且つ、更に、差分拡大ユニット２１及びアナログデジタル変換ユニット２２を含み、図２に示すように、該差分拡大ユニット２１は、該光線投射点５の周囲の明るさを感知することができ、感知情報を信号拡大後に該アナログデジタル変換ユニット２２へ伝送する（該差分拡大ユニット２１は、従来の構造に属し、感知情報を効率的に拡大して出力することができる）。   The condensing unit 2 includes a micro control unit 23 and a pulse modulation unit 24, and further includes a difference enlargement unit 21 and an analog-digital conversion unit 22. As shown in FIG. The brightness around the light projection point 5 can be sensed, and the sensing information is transmitted to the analog-to-digital conversion unit 22 after signal expansion (the difference enlarging unit 21 belongs to a conventional structure and sense information is efficiently transmitted. Can be enlarged and output).

該アナログデジタル変換ユニット２２（Analog-to-digital converter，通称A/D，は、アナログ型式の連続信号をデジタル型式の離散信号に変換する機器である）は、該感知情報をアナログ情報からデジタル情報へ変換し、該マイクロ制御ユニット２３に伝送し、演算子、該マイクロ制御ユニット２３（微小型プロセッサの一種、Micro Control unit，通称MCU）は、予め設けた周囲の明るさ値を有し、該マイクロ制御ユニット２３は、受信したデジタル情報及び予め設けた周囲の明るさ値を比較した後、環境明るさの差値を算出し、該差値を命令情報として該パルス変調ユニット２４(Pulse Width Modulation，略記PWM，は、アナログ信号をパルス波に変換する技術であり、一般に変換後のパルス波の周期で固定されるが、パルス波のデューティサイクルは、アナログ信号の大きさにより変化する)に伝送する。   The analog-to-digital converter 22 (Analog-to-digital converter, commonly referred to as A / D) is a device that converts an analog type continuous signal into a digital type discrete signal, and converts the sensing information from analog information to digital information. And is transmitted to the micro control unit 23. The operator, the micro control unit 23 (a type of micro processor, commonly referred to as MCU) has a predetermined ambient brightness value, The micro-control unit 23 compares the received digital information with a preliminarily provided ambient brightness value, calculates an environmental brightness difference value, and uses the difference value as command information to generate the pulse modulation unit 24 (Pulse Width Modulation). , Abbreviated PWM, is a technology that converts analog signals into pulse waves, and is generally fixed at the period of the converted pulse wave, but the duty cycle of the pulse wave is analog Transmitting to change) depending on the size of the item.

注意すべきこととして、該集光ユニット２は、感光半導体部材を設け、該感光半導体部材は、該差分拡大ユニット２１及び該発光ユニット３を含み、光の発射、光の受け取り、光の信号拡大を有する整合部材となっている。該灯体１は、更に、マイクロ制御ユニット２３と接続する調整ユニット２６を設け、該調整ユニット２６は、該発光ユニット３の発光効果を手動で調整することができ、使用者は、好みに応じて該発光ユニット３の発光の明るさ等を調整することができ、更に、快適な照明効果を提供する。   It should be noted that the light collecting unit 2 is provided with a photosensitive semiconductor member, and the photosensitive semiconductor member includes the differential expansion unit 21 and the light emitting unit 3, and emits light, receives light, and expands a signal of light. It is the alignment member which has. The lamp body 1 is further provided with an adjusting unit 26 connected to the micro control unit 23. The adjusting unit 26 can manually adjust the light emitting effect of the light emitting unit 3, and the user can change the light according to his / her preference. Thus, the brightness of light emission of the light emitting unit 3 can be adjusted, and a comfortable lighting effect is provided.

その後、該パルス変調ユニット２４は、該発光ユニット３を調整し、該差値に対応する明るさを発し、該光線投射点５の周囲の明るさに対応して発光の明るさを増加又は低減し、これにより、該上記集光ユニット２の組成及び作用は、該差分拡大ユニット２１ により該光線投射点５に対する光線強度を感知し、拡大し、該アナログデジタル変換ユニット２２、該マイクロ制御ユニット２３は、内蔵する周囲の明るさ及び該光線投射点５の周囲の明るさ値を伝送、演算し、該パルス変調ユニット２４を経由し、該発光ユニット３が該光線投射点５に対する照射を差値に対応させて周囲の明るさを補強又は低減するよう命令する（該差分拡大ユニット２１、該アナログデジタル変換ユニット２２は、更に精確な感知、演算効果を提供することができる）。   Thereafter, the pulse modulation unit 24 adjusts the light emitting unit 3 to emit brightness corresponding to the difference value, and increases or decreases the light emission brightness corresponding to the brightness around the light projection point 5. As a result, the composition and operation of the light collecting unit 2 are sensed and expanded by detecting the light intensity with respect to the light projection point 5 by the differential magnification unit 21, and the analog / digital conversion unit 22 and the micro control unit 23. Transmits and calculates the built-in ambient brightness and the brightness value around the light projection point 5, passes through the pulse modulation unit 24, and the light-emitting unit 3 determines the difference in the irradiation of the light projection point 5. In order to reinforce or reduce the brightness of the surroundings in accordance with (the difference expansion unit 21 and the analog-digital conversion unit 22 provide more accurate sensing and calculation effects) Possible).

該集光ユニット２は、更に、バッファユニット２５を含み、該バッファユニット２５は、予め設けたバッファ数値を有し、該集光ユニット２は、該光線投射点５方向の明るさ変化時間がバッファ数値以下にあることを検出する時、該マイクロ制御ユニット２３、該パルス変調ユニット２４を経て該発光ユニット３が発光の明るさを調整する必要がないよう命令し、本発明に該光線投射点５が周囲の明るさの短時間的な点滅に遭遇した時、該集光ユニット２は、該発光ユニット３が該発光の明るさを調整する必要がないように命令し、本発明が激しく点滅する状態を回避する。   The condensing unit 2 further includes a buffer unit 25. The buffer unit 25 has a preset buffer value, and the condensing unit 2 buffers the brightness change time in the direction of the light projection point 5. When it is detected that it is below the numerical value, the light emitting unit 3 is instructed through the micro control unit 23 and the pulse modulation unit 24 so that it is not necessary to adjust the brightness of light emission. When the light encounters a short flash of ambient brightness, the light collecting unit 2 commands the light emitting unit 3 not to adjust the brightness of the light emission, and the present invention flashes intensely. Avoid the situation.

該光線投射点５の方向の明るさ変化時間がバッファ数値以上であることを検出する時、該バッファユニット２５は、該光線投射点５が顕著で暫定的でない明るさの変化を有すると判断し、該バッファユニット２５は、該マイクロ制御ユニット２３に合わせ明るさ変化時間及び明るさの数値を整合計算し、該マイクロ制御ユニット２３、該パルス変調ユニット２４を経て該発光ユニット３に発光の明るさを増加又は低減するよう命令する。 When it is detected that the brightness change time in the direction of the light projection point 5 is equal to or greater than the buffer value, the buffer unit 25 determines that the light projection point 5 has a significant and non-provisional brightness change. The buffer unit 25 performs matching calculation of the brightness change time and the numerical value of the brightness in accordance with the micro control unit 23, and the brightness of light emission to the light emitting unit 3 through the micro control unit 23 and the pulse modulation unit 24. To increase or decrease.

従って、本発明は、以下の利点を有する：
１．本発明は、該集光ユニット２により該光線投射点５の周囲の明るさ値を感知し、該集光ユニット２は、内蔵する周囲の明るさ値及び前記数値の差異を演算子、該数値に基づき該発光ユニット３に光線投射点５の周囲の明るさを補強又は低減するよう命令し、該光線投射点５の明るさ状況に応じて該灯体１の投射の明るさを機械的に調整し、歩行者又は騎乗者が円滑に前方の道路状況を識別し、手動で調整する必要がなく、且つ該調整方式は、従来の感光性抵抗が自動で所定の明るさの灯光を開閉する構造と異なる。
２．本発明は、該光線投射点５の明るさの状況に合わせ、該灯体１の投射明るさ特性を機械的に調整し、従って、本発明は、該灯体１内に取り付けた電源により適当な容量、体積を設計することができ、第１に、電池体積の占有量を減少して該灯体１の重量及び該灯体１の設計体積を軽減し、第２に、電池の続行力を増加させ、従来構造のように明るさを調整することができず、実際に不要な照明を補って電力を浪費する問題が発生することがない。
３．該バッファユニット２５の増設により、該光線投射点５を暫定的な光線の点滅に遭遇する時、該発光ユニット３が即刻明るさを補充又は低減することがなく、本発明の光線のフラッシュに不要なフラッシュ状態を発生させることを回避し、使用者に明るさが急速に変化する困難を受けさせず、該バッファユニット２５は、該光線投射点５が安定性、確定性の変化を有することを確認した後に、初めて該発光ユニット３に明るさを補充又は低減させ、実際に使用者の理想の距離内で安定した照明の効果を提供する。
４．車両は、市街、郊外に要する光照度の違いにより、市街は、街灯、人為的活動原因により、光源が充足し、郊外は、街灯の密度が低く、周囲が相当暗くなるので、本発明を車両上に使用する時、該集光ユニット２は、該光線投射点５の検出結果に基づき、市街で比較的引く照明量を発するだけで、前方の道路状況を識別でき、郊外では、比較的高い照明量を発して初めて安全を行使することができる。
Accordingly, the present invention has the following advantages:
1. In the present invention, the light collecting unit 2 senses the brightness value around the light beam projection point 5, and the light collecting unit 2 calculates the difference between the built-in ambient brightness value and the numerical value as an operator. The light emitting unit 3 is instructed to reinforce or reduce the brightness around the light projection point 5, and the brightness of the projection of the lamp body 1 is mechanically adjusted according to the brightness condition of the light projection point 5. It is not necessary for the pedestrian or the rider to smoothly identify the road condition ahead and make manual adjustments, and the conventional photosensitive resistor automatically opens and closes the lamp with a predetermined brightness. Different from structure.
2. The present invention mechanically adjusts the projected brightness characteristics of the lamp body 1 in accordance with the brightness situation of the light projection point 5, and therefore the present invention is more suitable for the power source installed in the lamp body 1. Capacity, volume can be designed, firstly, the occupancy of the battery volume is reduced to reduce the weight of the lamp body 1 and the design volume of the lamp body 1, and secondly, the continuation power of the battery Thus, the brightness cannot be adjusted as in the conventional structure, and the problem of wasting power by supplementing unnecessary illumination actually does not occur.
3. Due to the addition of the buffer unit 25, when the light projection point 5 encounters temporary light flashing, the light emitting unit 3 does not immediately replenish or reduce the brightness, and is unnecessary for the light flash of the present invention. The buffer unit 25 prevents the light projection point 5 from having a change in stability and determinism without causing the user to experience the difficulty of rapidly changing the brightness. After confirming, for the first time, the light emitting unit 3 is replenished or reduced in brightness, and actually provides a stable lighting effect within the ideal distance of the user.
4). The vehicle is filled with light sources due to the difference in light illuminance required in the city and the suburbs, and the city is filled with light sources due to street lights and the cause of human activities. When the light collecting unit 2 is used, the light collecting unit 2 can identify the road condition ahead by emitting a relatively small amount of illumination in the city based on the detection result of the light ray projection point 5. Safety can only be exercised after issuing a quantity.

図５は、本発明の投射領域の周囲の明るさレベル-時間、駆動電流値レベル-時間、灯光投射明るさレベル-時間の曲線図であり、該前記の投射領域の周囲の明るさレベルは、周囲が投射領域に与える明るさ値を指し、駆動電流値レベルは、本発明が電子機械上に実施される時、電子機械は、発光明るさの駆動電流値に対応し、灯光投射領域に明るさレベルは、投射領域が光線投射及び環境明るさの総和値を指すので、該図５中から分かるように、投射領域（本発明の光線投射点５に対応することができる）の周囲の明るさレベルが比較的低い時、該発光ユニット３は、比較的高い投射明るさを補い、当然駆動電流値が高くなるが、該発光ユニット３が補う投射の明るさは、投射領域の周囲の明るさの結果に合わせ、依然として灯光の投射領域の明るさの総合値を予め設けた所定値に保持させことができる。 FIG. 5 is a curve diagram of the brightness level-time around the projection area of the present invention, the drive current value level-time, and the lamp projection brightness level-time, and the brightness level around the projection area is The brightness value given to the projection area by the surroundings, and the drive current value level corresponds to the drive current value of the light emission brightness when the present invention is implemented on the electronic machine. Since the projection area indicates the total value of the light projection and the ambient brightness, the brightness level indicates the surrounding area of the projection area (which can correspond to the light projection point 5 of the present invention) as can be seen from FIG. When the brightness level is relatively low, the light emitting unit 3 compensates for a relatively high projection brightness, and naturally the drive current value increases. However, the brightness of the projection compensated by the light emitting unit 3 is around the projection area. the brightness at the result, still in the projection area of the lighting Overall value of is that it is possible to previously provided was held at a predetermined value.

上述の説明は、本発明の技術特徴を示す好適な実施形態を説明したものである。当業者は、本発明の主旨を逸脱しない範囲において変更および修飾を行うことができ、これらの変更および修飾は、本発明の特許請求の範囲に含まれる。 The above description describes preferred embodiments that exhibit the technical features of the present invention. Those skilled in the art can make changes and modifications within the scope of the present invention, and such changes and modifications are included in the scope of the claims of the present invention.

１ 灯体
１１ 反射カップ
２ 集光ユニット
２１ 差分拡大ユニット
２２ アナログデジタル変換ユニット
２３ マイクロ制御ユニット
２４ パルス幅変調ユニット
２５ バッファユニット
２６ 調整ユニット
３ 発光ユニット
４ 集光レンズ
５ 光線投射点 DESCRIPTION OF SYMBOLS 1 Lamp body 11 Reflection cup 2 Condensing unit 21 Difference expansion unit 22 Analog-digital conversion unit 23 Micro control unit 24 Pulse width modulation unit 25 Buffer unit 26 Adjustment unit 3 Light emitting unit 4 Condensing lens 5 Ray projection point

Claims (7)

灯体、集光ユニット、発光ユニット及び集光レンズを含み、
該灯体前端は、凹弧状反射杯を設け、該集光レンズは、該反射杯前端開口箇所に設けられ、
該発光ユニットは、該反射杯後端内壁に設けられ、該集光ユニットは、該灯体に設けられ、
該発光ユニットは、該集光レンズに合わせ、該灯体前端に光線投射点を定義し、該集光ユニットは、該光線投射点の方向へ向けられ、
該集光ユニットは、マイクロ制御ユニット及びパルス変調ユニットを設け、
該マイクロ制御ユニットは、予め設ける周囲の明るさ値を有し、該集光ユニットは、該光線投射点の周囲の光線の明るさを感知することができ、感知した前記光線投射点の周囲の光線の明るさに関する感知情報を該マイクロ制御ユニットに伝送し、
該マイクロ制御ユニットは、受信した前記感知情報及び前記予め設けた周囲の明るさ値の比較を経た後、前記周囲の明るさの差値を算出し、該差値を命令情報として該パルス変調ユニットに伝送し、
該パルス変調ユニットは、該発光ユニットを調整し、該差値に対応した明るさを発し、該光線投射点である灯光投射領域における明るさレベルが経時した際に一定となるように、該光線投射点の周囲の明るさに対応して前記発光ユニットによる灯光の明るさを増加又は低減する車両用知能灯光装置 Including a lamp, a condensing unit, a light emitting unit and a condensing lens,
The front end of the lamp body is provided with a concave arc-shaped reflection cup, and the condenser lens is provided at the opening position of the front end of the reflection cup
The light emitting unit is provided on the inner wall at the rear end of the reflecting cup, and the light collecting unit is provided on the lamp body.
The light emitting unit is aligned with the condenser lens and defines a light projection point at the front end of the lamp body, the light collecting unit is directed toward the light projection point,
The light collecting unit includes a micro control unit and a pulse modulation unit,
The micro control unit has a preliminarily provided ambient brightness value, and the light collecting unit can sense the brightness of light rays around the light projection point, and Transmitting sensing information about the brightness of the light beam to the microcontroller unit;
The micro control unit, after a comparison of the brightness value of the surrounding in which the provided sensing information and the previously received, calculating a difference value of the brightness of the surroundings, the pulse modulation unit a difference value as the instruction information Transmit to
The pulse modulation unit adjusts the light emitting unit, emits a brightness corresponding to the difference value, and the light beam so that the brightness level in the lamp light projection area as the light beam projection point becomes constant over time. An intelligent lamp device for a vehicle that increases or decreases the brightness of the lamp by the light emitting unit corresponding to the brightness around the projection point 前記集光ユニットは、更に、差分拡大ユニット及びアナログデジタル変換ユニットを含み、
該差分拡大ユニットは、該光線投射点の周囲の光線の明るさを感知し、感知情報を信号拡大後に該アナログデジタル変換ユニットに伝送し、
該アナログデジタル変換ユニットは、該感知情報をデジタル情報にデータ変換し、該マイクロ制御ユニットに伝送して演算し、該マイクロ制御ユニットに受け取ったデジタル情報及び予め設けた周囲の明るさ値を比較させた後、周囲の明るさとの差値を算出し、より精確な感知、演算効果を提供する請求項１に記載の車両用知能灯光装置。 The light collecting unit further includes a differential magnification unit and an analog-digital conversion unit,
The differential enlargement unit senses the brightness of the light beam around the light projection point, transmits the sensing information to the analog-digital conversion unit after signal expansion,
The analog-to-digital conversion unit converts the sensing information into digital information, transmits the digital information to the micro control unit, performs calculation, and causes the micro control unit to compare the received digital information with a predetermined ambient brightness value. The intelligent lighting device for a vehicle according to claim 1, wherein a difference value with respect to ambient brightness is calculated and a more accurate sensing and calculation effect is provided. 前記集光ユニットは、更に、バッファユニットを含み、
該バッファユニットは、予め設けたバッファ数値を有し、
該集光ユニットは、該光線投射点方向の明るさ変化時間がバッファ数値以下にあることを検出する時、該マイクロ制御ユニット、該パルス変調ユニットを経て該発光ユニットが発光の明るさを調整する必要がないよう命令し、該光線投射点の方向の明るさ変化時間がバッファ数値以上であることを検出する時、該バッファユニットは、該マイクロ制御ユニットを該制御ユニットに合わせ明るさ変化時間及び明るさの数値を整合計算し、該マイクロ制御ユニット、該パルス変調ユニットを経て該発光ユニットに発光の明るさを増加又は低減するよう命令する請求項１に記載の車両用知能灯光装置。 The light collecting unit further includes a buffer unit,
The buffer unit has a preset buffer value,
When the light collecting unit detects that the brightness change time in the direction of the light projection point is less than or equal to the buffer value, the light emitting unit adjusts the light emission brightness via the micro control unit and the pulse modulation unit. When not instructed to detect that the brightness change time in the direction of the light projection point is greater than or equal to the buffer value, the buffer unit aligns the microcontroller unit with the control unit and changes the brightness change time and The intelligent lighting device for a vehicle according to claim 1, wherein a numerical value of brightness is subjected to matching calculation, and the light emitting unit is instructed to increase or decrease brightness through the micro control unit and the pulse modulation unit. 前記集光ユニットは、該反射杯に設けられる請求項１に記載の車両用知能灯光装置。   The intelligent light device for a vehicle according to claim 1, wherein the light collecting unit is provided in the reflecting cup. 前記集光ユニットは、感光半導体部材を設ける請求項１に記載の車両用知能灯光装置。   The vehicle intelligent lighting device according to claim 1, wherein the light collecting unit is provided with a photosensitive semiconductor member. 前記光線投射点は、該灯体からの水平距離が５〜３０メートルである請求項１に記載の車両用知能灯光装置。   The intelligent lamp device for a vehicle according to claim 1, wherein the light projection point has a horizontal distance of 5 to 30 meters from the lamp body. 前記灯体は、更に、マイクロ制御ユニットと接続する調整ユニットを設け、
該調整ユニットは、該発光ユニットの発光効果を手動調整させる請求項１に記載の車両用知能灯光装置。 The lamp body further includes an adjustment unit connected to the micro control unit,
The intelligent lighting device for a vehicle according to claim 1, wherein the adjustment unit manually adjusts a light emitting effect of the light emitting unit.
JP2013031993A 2013-02-21 2013-02-21 Intelligent lighting system for vehicles Active JP6158528B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013031993A JP6158528B2 (en) 2013-02-21 2013-02-21 Intelligent lighting system for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013031993A JP6158528B2 (en) 2013-02-21 2013-02-21 Intelligent lighting system for vehicles

Publications (2)

Publication Number Publication Date
JP2014162245A JP2014162245A (en) 2014-09-08
JP6158528B2 true JP6158528B2 (en) 2017-07-05

Family

ID=51613300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013031993A Active JP6158528B2 (en) 2013-02-21 2013-02-21 Intelligent lighting system for vehicles

Country Status (1)

Country Link
JP (1) JP6158528B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6483759B2 (en) 2017-06-29 2019-03-13 本田技研工業株式会社 Working machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910034B2 (en) * 1980-08-29 1984-03-06 市光工業株式会社 Automatic step dimmer
JPS6136032A (en) * 1984-07-27 1986-02-20 Ichikoh Ind Ltd Front search light unit for car
JPS6253255A (en) * 1985-09-02 1987-03-07 Omron Tateisi Electronics Co Auto light control device for car
JPS63227436A (en) * 1987-03-17 1988-09-21 Sumitomo Electric Ind Ltd Car lamp controller
JPH085061Y2 (en) * 1991-09-11 1996-02-14 株式会社カーメイト Auto dimming device for auxiliary headlights for automobiles
JPH05147469A (en) * 1991-11-29 1993-06-15 Suzuki Motor Corp Dimming device for head lamp
JPH11301342A (en) * 1998-04-22 1999-11-02 Aisin Seiki Co Ltd Headlight controller
JP2000311789A (en) * 1999-02-26 2000-11-07 Yazaki Corp Auto light control system
JP2009029227A (en) * 2007-07-26 2009-02-12 Omron Corp Lighting control device, method and program
JP5706196B2 (en) * 2011-03-03 2015-04-22 スタンレー電気株式会社 Vehicle lighting device
US20120281422A1 (en) * 2011-05-06 2012-11-08 Wen-Sung Lee Bicycle illuminator for brightening traffic
US8899800B2 (en) * 2013-02-19 2014-12-02 Wen-Sung Lee Intelligent light device for a vehicle

Also Published As

Publication number Publication date
JP2014162245A (en) 2014-09-08

Similar Documents

Publication Publication Date Title
US20130241414A1 (en) Sub headlight unit and sub headlight system for use in vehicle that leans into turns, and vehicle that leans into turns
WO2017024832A1 (en) Vehicle-lamp control method and system of cycling device
KR101460720B1 (en) Method for controling headlamp of automobile
JP2011046374A (en) Device for controlling power feeding to head lamp
US20160200383A1 (en) Lighting device for a bicycle
US20160360593A1 (en) Smart lighting device for vehicle
US8899800B2 (en) Intelligent light device for a vehicle
CN103822151B (en) A kind of vehicle intelligent lighting fixture
WO2013075561A1 (en) Driving state warning system and control method thereof
CN106394746B (en) Bicycle lighting device
JP6158528B2 (en) Intelligent lighting system for vehicles
JP6341882B2 (en) Smart light device for car
TWI516401B (en) Intelligent lighting device for vehicles
TWI575185B (en) Intelligent lighting device for vehicle (2)
WO2014117399A1 (en) Vehicle-mounted intelligent lighting device
WO2023288144A2 (en) Automated bicycle light system
JP4754081B2 (en) Bicycle lighting device
CN107472410B (en) Bicycle with intelligent warning lamp device
JP2019001312A (en) Vehicle light sensing flash warning device
TWM582463U (en) Headlight dimming circuit
CN109855047A (en) Polymorphic coupling intelligent LED taillight
TWI616373B (en) Car light induction flashing warning device
WO2016019510A1 (en) Intelligent lamp device for vehicle
KR20170001191A (en) Intelligent lighting device for a vehicle
CN216185652U (en) Bicycle tail lamp capable of adaptively adjusting projection angle

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160219

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161220

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170316

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170530

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170608

R150 Certificate of patent or registration of utility model

Ref document number: 6158528

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250