JP3134611U - Handheld testing machine - Google Patents

Handheld testing machine Download PDF

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JP3134611U
JP3134611U JP2007002337U JP2007002337U JP3134611U JP 3134611 U JP3134611 U JP 3134611U JP 2007002337 U JP2007002337 U JP 2007002337U JP 2007002337 U JP2007002337 U JP 2007002337U JP 3134611 U JP3134611 U JP 3134611U
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test set
rfid tag
testing machine
test
hand
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劉穎昌
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Cheng Loong Corp
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Cheng Loong Corp
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Abstract

【課題】テスト工程を簡易化できて、かつ費用が安く、測定し易い手持ち試験機を提供する。
【解決手段】試験セット１０および測定ホスト３０を含み、試験セットは、吸収材、送信アンテナおよびＲＦＩＤタグ１３を設置し、吸収材が試験セットの内部周囲に設けられ、送信アンテナおよびＲＦＩＤタグが、試験セットの対向側に設けられ、かつ測定ホストが試験セットに電気的に接続され、よって、ＲＦＩＤタグの最適な貼付位置を探し出し易くする。
【選択図】図２Provided is a hand-held tester that can simplify a test process, is inexpensive and easy to measure.
A test set includes a test set and a measurement host. The test set includes an absorber, a transmission antenna, and an RFID tag. The absorber is provided around the interior of the test set. Provided on the opposite side of the test set and the measurement host is electrically connected to the test set, thus facilitating the search for the optimal location of the RFID tag.
[Selection] Figure 2

Description

本考案は、手持ち試験機に係り、ＲＦＩＤタグおよび送信アンテナを試験セットの対向側に設置し、ケースの最適なＲＦＩＤタグ貼付位置を検知できるようにし、だんボールケースやパッケージケース、プレゼントケース等、または類似の物に適合できる手持ち試験機に関するものである。   The present invention relates to a hand-held tester, where an RFID tag and a transmission antenna are installed on the opposite side of the test set so that the optimum RFID tag attachment position of the case can be detected. Or it relates to a hand-held tester that can be adapted to similar items.

ＲＦＩＤ（Ｒａｄｉｏ Ｆｒｅｑｕｅｎｃｙ Ｉｄｅｎｔｉｆｉｃａｔｉｏｎ）の技術は成熟してその応用範囲も益々広くなりつつある。
また、世界最大の小売業者Ｗａｌ−ｍａｒｔは、供給業者にパッケージケースや段ボールにＲＦＩＤタグの貼り付けを要求している。世界中におけるＲＦＩＤパッケージケースのニーズに対して大きな成長が見込まれている。
さらに、ＲＦＩＤタグの貼付作業が、物流配送センターからパッケージケース製造メーカに徐々に移転していく傾向にある現在、ＲＦＩＤタグのパッケージケース技術の発展には、一刻も遅れることができない。 The technology of RFID (Radio Frequency Identification) has matured and its application range is becoming wider.
In addition, the world's largest retailer Wal-mart requires suppliers to attach RFID tags to package cases and cardboard. Significant growth is expected for the needs of RFID package cases around the world.
Furthermore, RFID tag pasting work tends to gradually move from a distribution center to a package case manufacturer, and the development of RFID tag package case technology cannot be delayed.

ＲＦＩＤタグのパッケージケースは、ＲＦＩＤタグをパッケージケースに貼り付ければよいという訳ではなく、パッケージケースの体積の大きさが内容物と異なるため、ＲＦＩＤタグの貼付位置も異なり、試験により最適な貼付位置を探し出して読み取り効率を向上する必要がある。
この試験技術は、現在、ＲＦＩＤリーダやスペクトルアナライザ（Ｓｐｅｃｔｒｕｍ Ａｎａｌｙｚｅｒ）および周波数関連の周辺部品などのソフトウェアやハードウェアで、ケース上の各箇所の位置を一々測定し、さらに、スペクトルアナライザで信号強度を分析し、最小反射パワーまたは最強応答信号を得ることによって、ＲＦＩＤタグの最適な貼付位置を探し出している。 The RFID tag package case does not require the RFID tag to be attached to the package case, and the volume of the package case differs from the contents, so the RFID tag application position is also different, and the optimal application position depends on the test. To improve the reading efficiency.
This test technology currently measures the position of each point on the case with software and hardware such as RFID readers, spectrum analyzers and frequency-related peripheral components, and further uses the spectrum analyzer to measure the signal strength. By analyzing and obtaining the minimum reflected power or the strongest response signal, the optimum attachment position of the RFID tag is found.

しかしながら、ＲＦＩＤタグの最適な貼付位置を探し出すためのテスト方法は複雑で、かつ、これらのメータや設備の価額が高く、測定の際にも測定地点を自由自在に移動できない。   However, the test method for finding the optimum attachment position of the RFID tag is complicated, and the value of these meters and equipment is high, and the measurement point cannot be freely moved even during measurement.

本考案は、前記した欠点に鑑みて成されたもので、テスト工程を簡易化できて、かつ費用が安く、測定し易い手持ち試験機を提供するために成されたものである。   The present invention has been made in view of the above-described drawbacks, and is intended to provide a hand-held tester that can simplify the test process, is inexpensive, and is easy to measure.

本考案の主な目的は、ＲＦＩＤタグおよび送信アンテナを試験セットの対向側に設置し、パッケージケース上の各箇所の外面のセンシング信号の強度を検知できるようにし、ＲＦＩＤタグの最適な貼付位置を探し出すことに有益になり、便利性および実用性を向上させる手持ち試験機を提供することにある。   The main purpose of the present invention is to install the RFID tag and the transmitting antenna on the opposite side of the test set so that the intensity of the sensing signal on the outer surface of each part on the package case can be detected, and the optimum attachment position of the RFID tag is determined. It is to provide a hand-held testing machine that is useful for searching and improves convenience and practicality.

本考案の次の目的は、試験セット内に吸収材が設けられることにより、試験の際に周波数干渉が避けられ、読み取り効率を向上させ、パッケージ上の各箇所の外面のセンシング信号を確実に検知でき、実用性を向上させる手持ち試験機を提供することにある。   The next purpose of the present invention is to provide an absorbing material in the test set to avoid frequency interference during the test, improve the reading efficiency, and reliably detect the sensing signal on the outer surface of each part on the package It is possible to provide a hand-held testing machine that can improve practicality.

本考案の他の目的は、試験工程および構造を簡易化することにより、試験の際に測定地点を自由自在に移動しケースの各位置を一々測定でき、全体の便利性および実用性を向上させる手持ち試験機を提供することにある。   Another object of the present invention is to simplify the test process and structure, so that the measurement point can be moved freely during the test and each position of the case can be measured one by one, improving the overall convenience and practicality. The purpose is to provide a hand-held testing machine.

前記目的を達成するために、本考案は、試験セットおよび測定ホストを有し、該試験セットは、吸収材、送信アンテナおよびＲＦＩＤタグを設置し、該吸収材が該試験セットの内部周囲に設けられ、該送信アンテナおよび該ＲＦＩＤタグが、試験セットの対向側に設けられ、かつ該測定ホストが試験セットに電気的に接続され、よって、ＲＦＩＤタグの最適な貼付位置を探し出し易くなる手持ち試験機を提供することにある。   To achieve the above object, the present invention has a test set and a measurement host, and the test set is provided with an absorber, a transmitting antenna and an RFID tag, and the absorber is provided around the inside of the test set. The transmitting antenna and the RFID tag are provided on opposite sides of the test set, and the measurement host is electrically connected to the test set, so that it is easy to find the optimum application position of the RFID tag. Is to provide.

本考案の装置は以下の利点を有する。
（１）ＲＦＩＤタグおよび送信アンテナを試験セットの対向側に設置することにより、試験セットがパッケージケース上の各箇所の外面のセンシング信号の強度を検知できるから、ＲＦＩＤタグの最適な貼付位置を探し出すことにたいして有益であり、ＲＦＩＤパッケージケースの読取効率を向上させることができる。
（２）試験セットが市販の様々なＲＦＩＤリーダおよびＲＦＩＤタグに合せて、パッケージ上の各位置の応答信号強度を検知できて、所定周波数またはマルチ周波数に応用できて、並びに様々なパッケージケースや、例えば、金属や液体、ガラス、プラスチック等の異なる材質の内容物に合せることができる。 The device of the present invention has the following advantages.
(1) Since the test set can detect the intensity of the sensing signal on the outer surface of each location on the package case by installing the RFID tag and the transmitting antenna on the opposite side of the test set, the optimum attachment position of the RFID tag is found. This is particularly beneficial and can improve the reading efficiency of the RFID package case.
(2) The test set can detect the response signal strength at each position on the package in accordance with various commercially available RFID readers and RFID tags, can be applied to a predetermined frequency or multi-frequency, and various package cases, For example, it can be adapted to the contents of different materials such as metal, liquid, glass and plastic.

以下に図面を参照しながら本考案に係る手持ち試験機の実施の形態について説明する。
図１〜図３を参照すると、本考案の手持ち試験機は、試験セット１０および測定ホスト３０を有する。
該試験セット１０は、吸収材１１、送信アンテナ１２およびＲＦＩＤタグ１３を設置する。該吸収材１１は該試験セット１０の内部周囲に設けられ、該送信アンテナ１２および該ＲＦＩＤタグ１３は、試験セット１０の対向側に設けられる。
送信アンテナ１２およびＲＦＩＤタグ１３の相対距離（試験セットの長さ）が約５ｃｍ〜７０ｃｍであるが、その距離は測定頻度に応じて定められる。
該ＲＦＩＤタグ１３はパッシブタグであって、該パッシブタグが、外部電磁誘導または電磁波誘導により電力を発生しデータを転送し、バッテリが要らず、体積が小さく、価格が低く、寿命が長い利点を達成できる。
また、該パッシブタグが、読むのみ、繰り返して読み書きおよび一回書き入れ可能なパッシブタグであり、その周波数使用範囲が約４００ＭＨＺ〜２．５ＧＨＺである。
該測定ホスト３０は、制御ユニット、切替ユニット、アンプおよび減衰器を有する。
該測定ホスト３０は試験セット１０に電気的に接続されていて、試験セット１０を制御できる。
該試験セット１０を起動する読み取りの仕組みとして、該試験セット１０が測定すべき物２０の数値を読み取った後に、測定ホスト３０に回送して処理される。 Embodiments of a hand-held testing machine according to the present invention will be described below with reference to the drawings.
Referring to FIGS. 1 to 3, the handheld tester of the present invention has a test set 10 and a measurement host 30.
The test set 10 is provided with an absorbent material 11, a transmission antenna 12, and an RFID tag 13. The absorber 11 is provided around the inside of the test set 10, and the transmission antenna 12 and the RFID tag 13 are provided on the opposite side of the test set 10.
The relative distance (the length of the test set) between the transmitting antenna 12 and the RFID tag 13 is about 5 cm to 70 cm, and the distance is determined according to the measurement frequency.
The RFID tag 13 is a passive tag, and the passive tag generates power by external electromagnetic induction or electromagnetic induction to transfer data, and does not require a battery, has a small volume, a low price, and a long life. Can be achieved.
In addition, the passive tag is a passive tag that can be read, written, written, and written once, and its frequency usage range is about 400 MHZ to 2.5 GHZ.
The measurement host 30 includes a control unit, a switching unit, an amplifier, and an attenuator.
The measurement host 30 is electrically connected to the test set 10 and can control the test set 10.
As a reading mechanism for activating the test set 10, the test set 10 reads the numerical value of the object 20 to be measured, and then forwards it to the measurement host 30 for processing.

図３を参照すると、本考案の特徴は、試験セット１０の内部周囲に吸収材１１を設けることにより、試験の際に周波数の干渉を回避して読み取り効率を向上させるとともに、測定すべき物２０上の各箇所の外面のセンシング信号を確実に検知できることである。
さらに、ＲＦＩＤタグ１３および送信アンテナ１２を試験セット１０の対向側に設置し、試験セット１０を測定すべき物２０（本実施例では、段ボールケース）上に平坦的に貼り付ける。
試験セット１０上のＲＦＩＤタグ１３の位置を測定すべき物２０の表面に近接させ、さらに測定すべき物２０上の各箇所の外面のセンシング信号の強度を検知して、パッケージケースの体積の大きさおよび異なる内容物による読取率の問題を探し出すとともに、ＲＦＩＤタグの最適な貼付位置を探し出して読取率を向上させることで、ＲＦＩＤパッケージケースの効果を達成する。
また、ＲＦＩＤタグ１３が、市販の異なるメーカの同類製品に変更でき、異なる応用例の時の試験として使用する。 Referring to FIG. 3, the present invention is characterized by providing an absorbent 11 around the interior of the test set 10 to avoid frequency interference during the test and improve reading efficiency, and to measure 20 That is, it is possible to reliably detect the sensing signal on the outer surface of each of the above locations.
Further, the RFID tag 13 and the transmission antenna 12 are installed on the opposite side of the test set 10, and the test set 10 is flatly attached on the object 20 to be measured (in this embodiment, a cardboard case).
The position of the RFID tag 13 on the test set 10 is brought close to the surface of the object 20 to be measured, and the intensity of the sensing signal on the outer surface of each part on the object 20 to be measured is detected to increase the volume of the package case. In addition to finding out the problem of the reading rate due to the different contents and finding the optimum attachment position of the RFID tag and improving the reading rate, the effect of the RFID package case is achieved.
Further, the RFID tag 13 can be changed to a similar product of a different manufacturer on the market and used as a test in different application examples.

図１〜図３を参照すると、測定の際に測定すべき物２０を試験セット１０の前に位置させる。該測定ホスト１０が試験セット３０に電気的に接続され、該測定ホスト３０が試験セット１０を制御し、該試験セット１０を起動する読み取り仕組みとして、測定したデータを読み取る。或いは該測定ホスト３０がさらにその他の関連設備に接続していて測定データを読み取りできる。測定の際に試験セット１０を測定すべき物２０上にできるだけ平坦的に貼り付ける。試験セット１０上のＲＦＩＤタグ１３の位置を測定すべき物２０の表面にできるだけ近接させる。さらに試験セット１０を測定すべき物２０上に信号の強度を一々検知し、ＲＦＩＤタグ１３の最適な貼付位置を探し出す。   With reference to FIGS. 1 to 3, the object 20 to be measured in the measurement is positioned in front of the test set 10. The measurement host 10 is electrically connected to the test set 30, and the measurement host 30 controls the test set 10 and reads the measured data as a reading mechanism that activates the test set 10. Alternatively, the measurement host 30 can be further connected to other related equipment to read the measurement data. At the time of measurement, the test set 10 is attached as flatly as possible on the object 20 to be measured. The position of the RFID tag 13 on the test set 10 is as close as possible to the surface of the object 20 to be measured. Further, the strength of the signal is detected on the object 20 to be measured on the test set 10 one by one, and the optimum attachment position of the RFID tag 13 is found.

前記に記載した構成は、単に本考案の好ましい実施例の記載に過ぎなく、本考案の特徴を限定するものではなく、当業者が適宜行なう変更や置換は本考案に含まれることは勿論である。   The configuration described above is merely a description of a preferred embodiment of the present invention, and does not limit the features of the present invention. Of course, modifications and substitutions appropriately made by those skilled in the art are included in the present invention. .

本考案に係る実施例の斜視外観図である。1 is a perspective external view of an embodiment according to the present invention. 本考案に係る実施例の使用状態を示す図である。It is a figure which shows the use condition of the Example which concerns on this invention. 本考案に係る実施例の使用状態を示す断面図である。It is sectional drawing which shows the use condition of the Example which concerns on this invention.

符号の説明Explanation of symbols

１０・・・試験セット
１１・・・吸収材
１２・・・送信アンテナ
１３・・・ＲＦＩＤタグ
２０・・・測定すべき物
３０・・・測定ホスト DESCRIPTION OF SYMBOLS 10 ... Test set 11 ... Absorber 12 ... Transmission antenna 13 ... RFID tag 20 ... Object to be measured 30 ... Measurement host

Claims (6)

試験セットおよび測定ホストを含み、
前記試験セットは、吸収材、送信アンテナおよびＲＦＩＤタグを設置し、
前記吸収材が該試験セットの内部周囲に設けられるとともに、前記送信アンテナおよび前記ＲＦＩＤタグが、試験セットの対向側に設けられ、
かつ前記測定ホストが試験セットに電気的に接続され、よって、ＲＦＩＤタグの最適な貼付位置を探し出し易くなることを特徴とする手持ち試験機。 Including test set and measurement host,
The test set includes an absorber, a transmission antenna, and an RFID tag.
The absorber is provided around the inside of the test set, and the transmitting antenna and the RFID tag are provided on the opposite side of the test set,
In addition, the handheld tester is characterized in that the measurement host is electrically connected to a test set, and therefore, it is easy to find the optimum attachment position of the RFID tag. 前記試験セットの長さが５ｃｍ〜７０ｃｍであることを特徴とする請求項１に記載の手持ち試験機。   The hand-held testing machine according to claim 1, wherein the length of the test set is 5 cm to 70 cm. 前記ＲＦＩＤタグの周波数範囲が、４００ＭＨＺ〜２．５ＧＨＺの間であることを特徴とする請求項１に記載の手持ち試験機。   The handheld testing machine according to claim 1, wherein a frequency range of the RFID tag is between 400 MHZ and 2.5 GHZ. 吸収材、送信アンテナおよびＲＦＩＤタグを含み、前記吸収材が該試験セットの内部周囲に設けられ、前記送信アンテナおよび前記ＲＦＩＤタグが、試験セットの対向側に設けられた手持ち試験機の試験セット。   A test set of a hand-held testing machine including an absorbent material, a transmission antenna, and an RFID tag, wherein the absorbent material is provided around the inside of the test set, and the transmission antenna and the RFID tag are provided on the opposite side of the test set. 前記試験セットの長さが５ｃｍ〜７０ｃｍであることを特徴とする請求項４に記載の手持ち試験機の試験セット。   The test set for a hand-held testing machine according to claim 4, wherein the length of the test set is 5 cm to 70 cm. 前記ＲＦＩＤタグの周波数範囲が、４００ＭＨＺ〜２．５ＧＨＺの間であることを特徴とする請求項４に記載の手持ち試験機の試験セット。   The test set of a hand-held tester according to claim 4, wherein the frequency range of the RFID tag is between 400 MHZ and 2.5 GHZ.
JP2007002337U 2007-04-03 2007-04-03 Handheld testing machine Expired - Fee Related JP3134611U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200137258A (en) * 2019-05-29 2020-12-09 국방과학연구소 Surface contact type device of measuring electromagnetic radiation absorbance and method of measuring electromagnetic radiation absorbance of object using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200137258A (en) * 2019-05-29 2020-12-09 국방과학연구소 Surface contact type device of measuring electromagnetic radiation absorbance and method of measuring electromagnetic radiation absorbance of object using the same

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