JPH09135925A - Golf club and grip, shaft, and head of the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a golf club whose quality and records can be securely kept after a user starts to use it. SOLUTION: Data memory elements 2a-2d whose data can he read out or can be read out and written in with electromagnetic waves or supersonic waves are put inside each of a grip 11, a shaft 12, and a head 13 of a golf club 1. In the data memory elements 2a-2d, data on the manufacture (assembly) of the golf club 1, grip 11, shaft 12, and head 13, including, for example, the name of the manufacturing plant (assembly plant), the rot number, the date of the manufacture (assembly), etc., are previously written in. Many repairs are added, such data are to be also written in. Thus, because these data memory elements 2a-2d cannot be easily removed by a user, the quality and records of the golf club can be securely kept after the user starts using it.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a golf club whose grip and history can be easily grasped, and its grip, shaft and head.

[0002]

2. Description of the Related Art Conventionally, when assembling a golf club, a cereal seal is attached to the inside of the grip or the lower part of the grip to display the manufacturing date, manufacturing lot, etc.
At the time of shipment, a bar code label is attached to the top of the shaft to display the product type, product number, shipping date, etc.

Further, there is no indication of cereal on the grip, shaft, and head alone, and only the model number at the time of molding is attached, and only variations such as molding can be confirmed.

[0004]

As described above, the bar code label indicates the type, product number, shipping date, etc., but the bar code label sticks off immediately depending on the surface condition of the shaft. It disappears when it gets stuck or if the grip tape is wrapped.

Further, when actually used by a consumer, the seal of the bar code label is often peeled off because it does not look good, and it is not possible to confirm the identity of the club when returned for various reasons. It was possible.

Further, since the quality inspection is performed at the time of product shipment, the quality condition of each manufacturing lot as a golf club can be grasped, but when actually shipped as a golf club, its head, shaft, and grip. Since it is not possible to clearly grasp which manufacturing lot of the golf club, when a failure occurs, it is possible to confirm the golf club itself with the cereal worn on the golf club, but the head,
It was impossible to grasp the features of the shaft and grip, and if the cereal label was peeled off, it was impossible to confirm the features of the golf club itself.

In view of the above-mentioned problems, an object of the present invention is to provide a golf club and its grip, shaft and head which can surely manage the quality and history even after the consumer starts using the golf club. is there.

[0008]

In order to achieve the above object, the present invention provides a receiving antenna, a transmitting antenna, and an electromagnetic wave of a first frequency inputted to the receiving antenna. A rectifying circuit that generates a predetermined DC current, a semiconductor memory unit that operates by the DC current output from the rectifier circuit, and a semiconductor memory unit that operates by the DC current output by the rectifier circuit and reads stored information in the semiconductor memory unit. Information consisting of a central processing unit and a high frequency transmitting unit which operates by a direct current output from the rectifier circuit and supplies the information read by the central processing unit to the transmitting antenna as a high frequency signal of a second frequency. We propose a golf club in which a memory element is provided at a predetermined position inside.

According to the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. As a result, the central processing unit stores the information stored in the semiconductor storage unit while the electromagnetic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The read information is supplied to the transmitting antenna as the high frequency signal of the second frequency by the high frequency transmitting unit and is radiated as an electromagnetic wave. Therefore, by radiating the electromagnetic wave of the first frequency from the outside of the information storage element, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time and is received. As a result, it is possible to obtain stored information such as the manufacturing date, manufacturing number, manufacturing lot, and manufacturing factory. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 2, a receiving antenna,
A transmitting antenna, a rectifying circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, and a first rectifier circuit that is connected to the receiving antenna and is input to the receiving antenna. A detection circuit for detecting an electromagnetic wave of a frequency, a semiconductor memory section operated by a direct current output from the rectifier circuit, and a semiconductor memory section operated by a direct current output from the rectifier circuit to read stored information in the semiconductor storage section. A central processing unit that writes the information detected by the detection unit in the semiconductor storage unit and a direct current output from the rectifier circuit, and outputs the information read by the central processing unit to a second frequency Provided is a golf club in which an information storage element including a high-frequency transmitter that supplies a high-frequency signal to the transmitting antenna is provided at a predetermined internal position. To.

According to the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor storage portion of the information storage element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. Thus, the central processing unit is configured to operate the semiconductor memory while receiving the read command, for example, while the electromagnetic wave having the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The information stored in the unit is read, and the read information is supplied to the transmitting antenna as a high frequency signal of the second frequency by the high frequency transmitting unit and radiated as an electromagnetic wave. Further, when the central processing unit receives, for example, a write command in the signal input from the detection circuit, the central processing unit stores information following the command at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the electromagnetic wave of the first frequency, the stored information in the information storage element is changed to the second frequency. Of the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. are obtained by receiving the electromagnetic waves radiated from the information storage element, since the information is emitted as electromagnetic waves or information is written in the semiconductor storage unit. be able to. Further, the information can be updated by writing new information such as the owner name, the shop name, or the repair history in the semiconductor memory unit. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 3, a receiving antenna,
A transmitting antenna, a rectifier circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by the direct current output from the rectifier circuit, and the rectifier A central processing unit that operates by a direct current output from a circuit to read stored information in the semiconductor storage unit and a direct current output from the rectifying circuit to operate the information read by the central processing unit. A grip of a golf club is proposed in which an information storage element including a high-frequency transmitting unit that supplies a high-frequency signal of two frequencies to the transmitting antenna is provided at a predetermined internal position.

According to the grip of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor storage portion of the information storage element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. As a result, the central processing unit stores the information stored in the semiconductor storage unit while the electromagnetic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The read information is supplied to the transmitting antenna as the high frequency signal of the second frequency by the high frequency transmitting unit and is radiated as an electromagnetic wave. Therefore, by radiating the electromagnetic wave of the first frequency from the outside of the information storage element, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time and is received. As a result, it is possible to obtain stored information such as the manufacturing date, manufacturing number, manufacturing lot, and manufacturing factory. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 4, a receiving antenna,
A transmitting antenna, a rectifying circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, and a first rectifier circuit that is connected to the receiving antenna and is input to the receiving antenna. A detection circuit for detecting an electromagnetic wave of a frequency, a semiconductor memory section operated by a direct current output from the rectifier circuit, and a semiconductor memory section operated by a direct current output from the rectifier circuit to read stored information in the semiconductor storage section. A central processing unit that writes the information detected by the detection unit in the semiconductor storage unit and a direct current output from the rectifier circuit, and outputs the information read by the central processing unit to a second frequency A golf club golf club in which an information storage element composed of a high-frequency transmission unit which supplies a high-frequency signal to the transmission antenna is provided at a predetermined internal position. Tsu propose a flop.

According to the grip of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. Thus, the central processing unit is configured to operate the semiconductor memory while receiving the read command, for example, while the electromagnetic wave having the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The information stored in the unit is read, and the read information is supplied to the transmitting antenna as a high frequency signal of the second frequency by the high frequency transmitting unit and radiated as an electromagnetic wave. Further, when the central processing unit receives, for example, a write command in the signal input from the detection circuit, the central processing unit stores information following the command at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the electromagnetic wave of the first frequency, the stored information in the information storage element is changed to the second frequency. Of the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. are obtained by receiving the electromagnetic waves radiated from the information storage element, since the information is emitted as electromagnetic waves or information is written in the semiconductor storage unit. be able to. Further, the information can be updated by writing new information such as the owner name, the shop name, or the repair history in the semiconductor memory unit. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 5, a receiving antenna,
A transmitting antenna, a rectifier circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by the direct current output from the rectifier circuit, and the rectifier A central processing unit that operates by a direct current output from a circuit to read stored information in the semiconductor storage unit and a direct current output from the rectifying circuit to operate the information read by the central processing unit. A shaft of a golf club is proposed, in which an information storage element including a high-frequency transmitter that supplies a high-frequency signal having a frequency of 2 to the transmitting antenna is provided at a predetermined internal position.

According to the shaft of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information memory element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. As a result, the central processing unit stores the information stored in the semiconductor storage unit while the electromagnetic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The read information is supplied to the transmitting antenna as the high frequency signal of the second frequency by the high frequency transmitting unit and is radiated as an electromagnetic wave. Therefore, by radiating the electromagnetic wave of the first frequency from the outside of the information storage element, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time and is received. As a result, it is possible to obtain stored information such as the manufacturing date, manufacturing number, manufacturing lot, and manufacturing factory. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 6, a receiving antenna,
A transmitting antenna, a rectifying circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, and a first rectifier circuit that is connected to the receiving antenna and is input to the receiving antenna. A detection circuit for detecting an electromagnetic wave of a frequency, a semiconductor memory section operated by a direct current output from the rectifier circuit, and a semiconductor memory section operated by a direct current output from the rectifier circuit to read stored information in the semiconductor storage section. A central processing unit that writes the information detected by the detection unit in the semiconductor storage unit and a direct current output from the rectifier circuit, and outputs the information read by the central processing unit to a second frequency A golf club system in which an information storage element composed of a high-frequency transmitting section for supplying a high-frequency signal to the transmitting antenna is provided at a predetermined internal position. To propose a shift.

According to the shaft of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor storage portion of the information storage element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. Thus, the central processing unit is configured to operate the semiconductor memory while receiving the read command, for example, while the electromagnetic wave having the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The information stored in the unit is read, and the read information is supplied to the transmitting antenna as a high frequency signal of the second frequency by the high frequency transmitting unit and radiated as an electromagnetic wave. Further, when the central processing unit receives, for example, a write command in the signal input from the detection circuit, the central processing unit stores information following the command at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the electromagnetic wave of the first frequency, the stored information in the information storage element is changed to the second frequency. Of the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. are obtained by receiving the electromagnetic waves radiated from the information storage element, since the information is emitted as electromagnetic waves or information is written in the semiconductor storage unit. be able to. Further, the information can be updated by writing new information such as the owner name, the shop name, or the repair history in the semiconductor memory unit. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 7, a receiving antenna,
A transmitting antenna, a rectifier circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by the direct current output from the rectifier circuit, and the rectifier A central processing unit that operates by a direct current output from a circuit to read stored information in the semiconductor storage unit and a direct current output from the rectifying circuit to operate the information read by the central processing unit. A head of a golf club is proposed in which an information storage element including a high-frequency transmitter that supplies a high-frequency signal of two frequencies to the transmitting antenna is provided at a predetermined internal position.

According to the head of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information memory element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. As a result, the central processing unit stores the information stored in the semiconductor storage unit while the electromagnetic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The read information is supplied to the transmitting antenna as the high frequency signal of the second frequency by the high frequency transmitting unit and is radiated as an electromagnetic wave. Therefore, by radiating the electromagnetic wave of the first frequency from the outside of the information storage element, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time and is received. As a result, it is possible to obtain stored information such as the manufacturing date, manufacturing number, manufacturing lot, and manufacturing factory. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 8, a receiving antenna,
A transmitting antenna, a rectifying circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency that is input to the receiving antenna, and a first rectifier circuit that is connected to the receiving antenna and is input to the receiving antenna. A detection circuit for detecting an electromagnetic wave of a frequency, a semiconductor memory section operated by a direct current output from the rectifier circuit, and a semiconductor memory section operated by a direct current output from the rectifier circuit to read stored information in the semiconductor storage section. A central processing unit that writes the information detected by the detection unit in the semiconductor storage unit and a direct current output from the rectifier circuit, and outputs the information read by the central processing unit to a second frequency An information storage element including a high-frequency transmitter that supplies a high-frequency signal to the transmitting antenna is installed in a predetermined position inside the golf club. To propose a de.

According to the head of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information memory element. Further, in the information storage element, when an electromagnetic wave of the first frequency is received from the outside by the receiving antenna, the electromagnetic wave is rectified by a rectifying circuit to generate a direct current, and the direct current causes the semiconductor memory to be stored. The central processing unit, the central processing unit, and the high-frequency transmission unit are driven. Thus, the central processing unit is configured to operate the semiconductor memory while receiving the read command, for example, while the electromagnetic wave having the first frequency is being received, that is, while the direct current is being supplied from the rectifier circuit. The information stored in the unit is read, and the read information is supplied to the transmitting antenna as a high frequency signal of the second frequency by the high frequency transmitting unit and radiated as an electromagnetic wave. Further, when the central processing unit receives, for example, a write command in the signal input from the detection circuit, the central processing unit stores information following the command at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the electromagnetic wave of the first frequency, the stored information in the information storage element is changed to the second frequency. Of the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. are obtained by receiving the electromagnetic waves radiated from the information storage element, since the information is emitted as electromagnetic waves or information is written in the semiconductor storage unit. be able to. Further, the information can be updated by writing new information such as the owner name, the shop name, or the repair history in the semiconductor memory unit. Further, since no power supply is required inside the information storage element, it can operate semipermanently.

Further, in claim 9, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency, an ultrasonic wave transmitting section for transmitting the ultrasonic wave of the second frequency based on the input information, and the ultrasonic wave receiving section. A rectifier circuit that generates a predetermined direct current from the ultrasonic wave of the first frequency input to the unit, a semiconductor memory unit that operates by the direct current output from the rectifier circuit, and a direct current output from the rectifier circuit And a central processing unit that reads the stored information in the semiconductor storage unit and a direct current output from the rectifier circuit, and supplies the information read by the central processing unit to the ultrasonic transmission unit. A golf club is proposed in which an information storage element including a transmitter is provided at a predetermined internal position.

According to the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven.
Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Therefore, by radiating the ultrasonic wave of the first frequency from the outside of the information storage element, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency almost at the same time. By receiving the information, it is possible to obtain stored information such as the manufacturing date, manufacturing number, manufacturing lot, and manufacturing factory. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

According to a tenth aspect of the invention, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and a second ultrasonic wave based on the input information.
Connected to the ultrasonic wave receiving section, an ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency inputted to the ultrasonic wave receiving section, A detection circuit for detecting the ultrasonic wave of the first frequency inputted to the ultrasonic wave reception section, a semiconductor memory section operated by a direct current output from the rectification circuit, and a direct current output from the rectification circuit And a central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection circuit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, There is proposed a golf club in which an information storage element including a transmitter that supplies information read by a processor to the ultrasonic transmitter is provided at a predetermined internal position.

According to the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven.
Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Further, the central processing unit, when receiving a write command in the signal input from the detection circuit,
Information following the instruction is stored at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the ultrasonic wave of the first frequency, the stored information in the information storage element is almost simultaneously obtained. Since the ultrasonic waves of the second frequency are emitted or the information is written in the semiconductor memory unit, the date of manufacture, the serial number, the manufacturing lot, and the manufacturing factory are received by receiving the electromagnetic waves radiated from the information storage element. It is possible to obtain stored information such as. Further, new information such as a holder name, a store name, or a repair history can be updated in the semiconductor storage unit. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

In the eleventh aspect, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and a second ultrasonic wave based on the input information.
Ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency input to the ultrasonic wave receiving section, and a DC output from the rectifying circuit. A semiconductor memory unit that operates by a current, a central processing unit that operates by a direct current output from the rectifier circuit, reads out stored information in the semiconductor memory unit, and a direct current output by the rectifier circuit, A grip of a golf club is proposed in which an information storage element including a transmission unit that supplies the information read by the central processing unit to the ultrasonic transmission unit is provided at a predetermined internal position.

According to the grip of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven. Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Therefore, by radiating the ultrasonic wave of the first frequency from the outside of the information storage element,
Almost at the same time, the stored information in the information storage element is changed to the second information.
Since it is emitted as an ultrasonic wave having a frequency of, the storage information of the manufacturing date, the manufacturing number, the manufacturing lot, the manufacturing factory, etc. can be obtained by receiving the ultrasonic wave. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

In the twelfth aspect of the invention, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and a second ultrasonic wave based on the input information.
Connected to the ultrasonic wave receiving section, an ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency inputted to the ultrasonic wave receiving section, A detection circuit for detecting the ultrasonic wave of the first frequency inputted to the ultrasonic wave reception section, a semiconductor memory section operated by a direct current output from the rectification circuit, and a direct current output from the rectification circuit And a central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection circuit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, A grip of a golf club is proposed in which an information storage element including a transmitter that supplies information read by a processor to the ultrasonic transmitter is provided at a predetermined internal position.

According to the grip of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven. Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Further, the central processing unit is
When a write command in the signal input from the detection circuit is received, the information following the command is stored at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the ultrasonic wave of the first frequency, substantially simultaneously with this, the stored information in the information storage element is stored. Since the ultrasonic waves of the second frequency are emitted or the information is written in the semiconductor memory unit, the date of manufacture, the serial number, the manufacturing lot, and the manufacturing factory are received by receiving the electromagnetic waves radiated from the information storage element. It is possible to obtain stored information such as. Further, new information such as a holder name, a store name, or a repair history can be updated in the semiconductor storage unit. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

In the thirteenth aspect of the invention, the ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and the second ultrasonic wave based on the input information.
Ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency input to the ultrasonic wave receiving section, and a DC output from the rectifying circuit. A semiconductor memory unit that operates by a current, a central processing unit that operates by a direct current output from the rectifier circuit, reads out stored information in the semiconductor memory unit, and a direct current output by the rectifier circuit, A shaft of a golf club is proposed in which an information storage element including a transmitter that supplies information read by a central processing unit to the ultrasonic transmitter is provided at a predetermined position inside.

According to the shaft of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information memory element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven. Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Therefore, by radiating the ultrasonic wave of the first frequency from the outside of the information storage element,
Almost at the same time, the stored information in the information storage element is changed to the second information.
Since it is emitted as an ultrasonic wave having a frequency of, the storage information of the manufacturing date, the manufacturing number, the manufacturing lot, the manufacturing factory, etc. can be obtained by receiving the ultrasonic wave. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

In the fourteenth aspect, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and a second ultrasonic wave based on the input information.
Connected to the ultrasonic wave receiving section, an ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency inputted to the ultrasonic wave receiving section, A detection circuit for detecting the ultrasonic wave of the first frequency inputted to the ultrasonic wave reception section, a semiconductor memory section operated by a direct current output from the rectification circuit, and a direct current output from the rectification circuit And a central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection circuit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, A shaft of a golf club is proposed in which an information storage element including a transmission unit that supplies information read by a processing unit to the ultrasonic transmission unit is provided at a predetermined internal position.

According to the shaft of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information memory element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven. Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Further, the central processing unit is
When a write command in the signal input from the detection circuit is received, the information following the command is stored at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the ultrasonic wave of the first frequency, the stored information in the information storage element is almost simultaneously obtained. Since the ultrasonic waves of the second frequency are emitted or the information is written in the semiconductor memory unit, the date of manufacture, the serial number, the manufacturing lot, and the manufacturing factory are received by receiving the electromagnetic waves radiated from the information storage element. It is possible to obtain stored information such as. Further, new information such as a holder name, a store name, or a repair history can be updated in the semiconductor storage unit. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

According to a fifteenth aspect of the present invention, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and a second ultrasonic wave based on the input information.
Ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency input to the ultrasonic wave receiving section, and a DC output from the rectifying circuit. A semiconductor memory unit that operates by a current, a central processing unit that operates by a direct current output from the rectifier circuit, reads out stored information in the semiconductor memory unit, and a direct current output by the rectifier circuit, A head of a golf club is proposed in which an information storage element including a transmission unit that supplies the information read by the central processing unit to the ultrasonic transmission unit is provided at a predetermined position inside.

According to the golf club head, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information memory element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven. Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Therefore, by radiating the ultrasonic wave of the first frequency from the outside of the information storage element,
Almost at the same time, the stored information in the information storage element is changed to the second information.
Since it is emitted as an ultrasonic wave having a frequency of, the storage information of the manufacturing date, the manufacturing number, the manufacturing lot, the manufacturing factory, etc. can be obtained by receiving the ultrasonic wave. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

In the sixteenth aspect, an ultrasonic wave receiving section for receiving the ultrasonic wave of the first frequency and a second ultrasonic wave based on the input information.
Connected to the ultrasonic wave receiving section, an ultrasonic wave transmitting section for transmitting ultrasonic wave of the frequency, a rectifying circuit for generating a predetermined direct current from the ultrasonic wave of the first frequency inputted to the ultrasonic wave receiving section, A detection circuit for detecting the ultrasonic wave of the first frequency inputted to the ultrasonic wave reception section, a semiconductor memory section operated by a direct current output from the rectification circuit, and a direct current output from the rectification circuit And a central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection circuit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, A head of a golf club is proposed in which an information storage element including a transmitter that supplies information read by a processor to the ultrasonic transmitter is provided at a predetermined internal position.

According to the head of the golf club, information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in advance in the semiconductor memory portion of the information storage element. Further, in the information storage element, when an ultrasonic wave of the first frequency is received from the outside by the ultrasonic wave receiving unit, a DC current is generated from the energy of the ultrasonic wave by a rectifier circuit, and the DC current is generated by the DC current. The semiconductor memory unit, the central processing unit, and the high frequency transmitter are driven. Thereby, the central processing unit stores the information stored in the semiconductor storage unit while the ultrasonic wave of the first frequency is being received, that is, while the direct current is being supplied from the rectifying circuit. Is read out, and the read-out information is radiated as ultrasonic waves of the second frequency by the ultrasonic wave transmitting unit. Further, the central processing unit is
When a write command in the signal input from the detection circuit is received, the information following the command is stored at a predetermined address in the semiconductor memory unit.

Therefore, by radiating the information read command or the write command and the information to be written from the outside of the information storage element by the ultrasonic wave of the first frequency, substantially simultaneously with this, the stored information in the information storage element is stored. Since the ultrasonic waves of the second frequency are emitted or the information is written in the semiconductor memory unit, the date of manufacture, the serial number, the manufacturing lot, and the manufacturing factory are received by receiving the electromagnetic waves radiated from the information storage element. It is possible to obtain stored information such as. Further, new information such as a holder name, a store name, or a repair history can be updated in the semiconductor storage unit. Also, since no power supply is required inside the information storage element, it can be used semi-permanently.

[0048]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an external view showing a golf club according to an embodiment. In the figure, reference numeral 1 denotes a golf club, which is composed of a grip 11, a shaft 12 and a head 13. The grip 11 is attached to the butt side (upper end) of the shaft 12 and the head 13 is attached to the tip side (lower end) of the shaft 12. It is installed.

An information storage element 2a is provided inside the grip 11, information storage elements 2b and 2c are provided at both ends of the shaft 12, and an information storage element 2d is provided inside the head 13.
Are provided respectively.

That is, as shown in FIG. 2A, the information storage element 2a is fitted to the upper end of the grip 11 so as not to impair the shape of the grip. Here, the information storage element 2a may be adhered to the inside of the grip 11 as shown in FIG. 2B, or the grip 1 may be formed at the time of molding the grip 11 as shown in FIG. 2C.
The information storage element 2a may be embedded in the device 1.

Further, as shown in FIG. 3, the shaft 12 has information storage elements 2b and 2c in the respective openings of the butt side ((a) of FIG. 3) and the tip side ((b) of FIG. 3).
Is fitted. Here, the information storage elements 2b and 2c
Is formed to be larger than the inner diameter of the shaft 12 and equal to the outer diameter thereof. However, as shown in (a) and (b) of FIG. You may fit in.

Further, as shown in FIG. 5, the head 13 has an information storage element 2d bonded to the innermost portion of the neck 13a.

Each of the above-described information storage elements 2a to 2d is formed by molding the information storage element main body 2 shown in FIG. 6 with a synthetic resin, ceramics or the like to have a predetermined shape.

As shown in FIG. 6, the information storage element main body 2 is entirely formed in a chip shape and is molded by a button-shaped ceramic housing having a diameter of about 1 cm.

7 to 9 are views showing a first example of the information storage element and the scanner in this embodiment.

That is, the information storage element body 2 in the first embodiment is composed of the electric system circuit shown in the block diagram of FIG. In the figure, reference numeral 2 denotes an information storage element main body, which includes a receiving antenna 21, a rectifying circuit 22, a central processing unit 23, a storage unit 24, a transmitting unit 25, and a transmitting antenna 26.

Further, the rectifying circuit 22 of the information storage element body 2
Are diodes 221, 222, a capacitor 223, and a resistor 22.
4 to form a well-known full-wave rectifier circuit.
A receiving antenna 21 is connected to an input side of the rectifier circuit 22. The rectifying circuit 22 rectifies a high-frequency current induced in the receiving antenna 21 to convert it into a DC current.
4 and a driving power supply for the transmission unit 25.

The central processing unit 23 is a well-known CPU 231 and a digital / analog (hereinafter referred to as D / A) converter.
When the CPU 231 is driven by being supplied with power, it is composed of a semiconductor memory such as an EEPROM.
Is read out, and this information is stored in D /
It outputs to the transmission part 25 via the A converter 232.

The transmitter 25 includes an oscillator circuit 251, a modulator circuit 252.
And a high-frequency amplifier circuit 253, and modulates a carrier wave of, for example, 300 MHz oscillated by the oscillation circuit 251, based on the information signal input from the central processing unit 23.
The signal is modulated by 252 and supplied to the transmitting antenna 26 via the high frequency amplifier circuit 253.

Here, in the storage section 24 of each of the information storage elements 2a, 2b, 2d, information regarding the manufacturing of the grip 11, the shaft 12, and the head 13 on which these are mounted, for example, the manufacturing factory name, the manufacturing lot number. , Information such as manufacturing date is written in advance. In addition, information about the manufacture (assembly) of the golf club 1, for example, a manufacturing factory name (assembly factory name), a manufacturing lot number, a manufacturing date, and the like is written in advance in the storage unit 24 of the information storage element 2c. .

When reading the information stored in these information storage elements 2a to 2d, a dedicated scanner corresponding to this is used. FIG. 8 is a block diagram showing an electric system circuit of the scanner. In the figure, 3 is a scanner, which comprises a receiving antenna 31, a receiving unit 32, a central processing unit 33, a keyboard 34, a display unit 35, a transmitting unit 36, a transmitting antenna 37, and a power supply unit 38 for supplying power to these. Has been done. Here, the scanner in the present invention radiates an electromagnetic wave having a first frequency to the information storage elements 2a to 2d as will be described later, and secondarily radiates from the information storage elements 2a to 2d accordingly. The information access to the information storage elements 2a to 2d is performed by receiving the electromagnetic wave of the frequency.

The receiver 32 of the scanner 3 includes a receiver 321 and an analog / digital (hereinafter referred to as A / D) converter.
The input side of the receiver 321 is connected to the receiving antenna 31, receives a high frequency of 300 MHz, detects the high frequency, and then the central processing unit 3 via the A / D converter 322.
Output to 3.

The central processing unit 33 comprises a well-known CPU 331 and a memory 332, and the central processing unit 331 is the keyboard 3
The information input from the receiving unit 32 is stored in the memory 332 and displayed on the display unit 35 based on the command input from the memory 4.

Further, the oscillating unit 36 is composed of a transmitting circuit 361 and a switch 362, and when the switch 362 is turned on, the transmitting circuit 361 outputs a high frequency signal of, for example, 100 KHz to 300 KHz to the transmitting antenna 37.

The scanner 3 is incorporated in a pistol-shaped casing 4, as shown in FIG. This case 4
The receiving antenna 31 and the transmitting antenna 37 are arranged at the tip of the keyboard, and the keyboard 34 and the display unit 3 are provided on the upper surface.
5 are arranged. Further, a switch 362 is arranged at the trigger position on the front part of the grip 4a.

According to this embodiment having the above-mentioned structure, the golf club 1 as a product and the grip 1 as each component
When managing 1, shaft 12, head 13, etc.,
Since information such as the date of manufacture, manufacturing location, and manufacturing lot number is stored, management information for individual products and parts is always attached to the product, and when a defect such as a product failure occurs, Get instant information about your product.

To obtain information about individual products,
The scanner 3 is used. That is, the scanner 3 is brought close to the information storage elements 2a to 2d of the product to be investigated, and the switch
The 362 is turned on. As a result, the above-described high-frequency signal is supplied from the transmitting unit 36 of the scanner 3 to the transmitting antenna 37, and the transmitting antenna 37 transmits 100 to 300 KHz.
Electromagnetic waves of the frequency of are radiated. This electromagnetic wave is input to the receiving antenna 21 of the information storage elements 2a to 2d, and a high frequency current is induced in the receiving antenna 21. The high frequency current induced in the receiving antenna 21 is rectified by the rectifying circuit 22 and the central processing unit 2 inside the information storage elements 2a to 2d.
3, power is supplied to the storage unit 24 and the transmission unit 25.

As a result, while the electromagnetic wave sent from the scanner 3 is being received, the central processing unit 2 to which power is supplied is supplied.
3 performs a read process of preprogrammed information. That is, the central processing unit 23 reads out the information stored in the storage unit 24 and outputs this information to the transmitting unit 25. The transmitting unit modulates a carrier wave based on the read information and supplies the modulated carrier wave, that is, a high frequency signal to the transmitting antenna 26. As a result, the transmitting antenna 2
Electromagnetic waves having a frequency of 300 MHz are radiated from the No. 6.

In the scanner 3, the information storage elements 2a to 2d are included.
The electromagnetic wave of 300 MHz radiated from is received by the receiving unit 32 via the receiving antenna 31, and the receiving unit 32 converts the received information into digital data and sends it to the central processing unit 33.

The central processing unit 33 displays on the display unit 35 information based on the input digital data, that is, information on the products received from the information storage elements 2a to 2d.

As described above, according to this embodiment, it is not necessary to provide a power source in the information storage elements 2a to 2d.
Since the product itself can be used semi-permanently and the information about each product can be stored in the product itself, not only the identity of the golf club itself can be confirmed when a failure occurs, but also the head 11 of the golf club can be confirmed. The features of the shaft 12, the shaft 12, and the grip 13 can be completely grasped. In addition, even if the cereal label that has been conventionally used is peeled off by the consumer, the identity of the golf club itself and each component can be easily confirmed.

Further, in this embodiment, the scanner 3
Information storage element 2a almost at the same time when the electromagnetic wave from the
Since the information is returned from 2d to 2d, it is possible to manage the information about each moving product even in the product conveying process using the conveyor belt.

Further, the power supply to the scanner 3 is easy to use by configuring the power supply unit 38 according to the usage situation such as a storage battery or a commercial power supply.

Next, a second example of this embodiment will be described. In the second embodiment, the electric system circuits of the information storage element body 2 and the scanner 3 are those shown in the block diagrams of FIGS. 10 and 11. In the figure, the above-mentioned first
The same components as those of the embodiment are indicated by the same reference numerals and the description thereof will be omitted. Further, the difference between the first embodiment and the second embodiment is that the detection unit 27 is provided in the information storage element body 2 and the modulation unit 39 is provided in the scanner 3.

That is, the detector 27 is connected to the diode 271 and A /
The diode 271 is composed of a D converter 272, the anode of the diode 271 is connected to the receiving antenna 21, and the cathode is connected to the CPU 231 of the central processing unit 23 via the A / D converter.

Further, the modulator 39 includes a D / A converter 391,
The D / A converter 391 has an input side connected to the CPU 331 of the central processing unit 33 and an output side connected to the modulation circuit 392. Modulation circuit 3
92 receives the carrier wave from the transmitting unit 36, modulates the carrier wave and supplies it to the high frequency amplifier circuit 393. The high-frequency amplifier circuit 393 amplifies the input high-frequency signal and outputs it to the transmitting antenna 37.

According to the second embodiment having the above-mentioned structure, for example, the information storage elements 2a to 2d storing the information such as the manufacturing date, the manufacturing place, the manufacturing lot number, etc. are fixed to the corresponding products. . As a result, the management information of each product is always attached to the product, and when a defect such as a product failure occurs, the information about the product can be immediately known.

When reading information about individual products or updating information, the scanner 3 is used.
Is used. That is, whether reading or writing of information is set in the keyboard, and when writing information, information to be written is also set using the keyboard.
After that, the scanner 3 is brought close to the information storage elements 2a to 2d of the product to be investigated, and the switch 362 is turned on.

As a result, a high frequency signal based on an information reading or writing command is supplied from the transmitting unit 36 of the scanner 3 to the transmitting antenna 37 and the transmitting antenna 37.
To radiate electromagnetic waves having a frequency of 100 to 300 KHz. This electromagnetic wave is input to the receiving antenna 21 of the information storage elements 2a to 2d, and a high frequency current is induced in the receiving antenna 21. The high-frequency current induced in the receiving antenna 21 is rectified by the rectifier circuit 22 to be stored in the information storage element 2a.
Central processing unit 23, storage unit 24, and transmission unit 2 inside 2d
5 is powered.

As a result, while the electromagnetic wave sent from the scanner 3 is being received, the central processing unit 2 to which power is supplied is supplied.
3 performs a pre-programmed process according to a read command or a write command of information input via the detection circuit 27.

That is, when the information read command is received, the central processing unit 23 reads the information stored in the storage unit 24 and outputs this information to the transmitting unit 25. The transmitter 25 modulates the carrier wave based on the read information and supplies the modulated carrier wave, that is, a high frequency signal to the transmitting antenna 26. Thereby, an electromagnetic wave having a frequency of 300 MHz is radiated from the transmitting antenna 26.

In the scanner 3, the information storage elements 2a to 2d are included.
The electromagnetic wave of 300 MHz radiated from is received by the receiving unit 32 via the receiving antenna 31, and the receiving unit 32 converts the received information into digital data and sends it to the central processing unit 33.

The central processing unit 33 displays on the display unit 35 information based on the input digital data, that is, information about the product received from the information storage elements 2a to 2d.

When receiving the information write command, the central processing unit 23 stores the information to be written, which is received together with the command, in a predetermined address of the storage unit 24.
As a result, the stored information in the information storage elements 2a to 2d is updated.

As described above, according to the second embodiment, since it is not necessary to provide a power source in the information storage elements 2a to 2d, the information storage elements 2a to 2d can be used semipermanently and the product itself has information about each product. Therefore, when a failure occurs, not only the identity of the golf club itself can be confirmed, but also the identity of the head 11, shaft 12, and grip 13 thereof can be grasped completely. In addition, even if the cereal label that has been conventionally used is peeled off by the consumer, the identity of the golf club itself and each component can be easily confirmed.

Further, since the stored information in the information storage elements 2a to 2d can be easily updated or rewritten, it can be effectively used when it is desired to keep a history of products.
For example, if the product is broken down and repaired,
It is possible to write and read information such as a repair shop and repair contents into the information storage elements 2a to 2d at any time, and it is possible to reliably grasp the history of each product.

When the information storage elements 2a to 2d corresponding to the grip 11, the shaft 12, the head 13 and the golf club 1 itself can be identified completely, the individual information storage elements 2a to 2d must be identified. It suffices that an ID code is given and only the information storage elements 2a to 2d having the ID code sent from the scanner 3 transmit and receive (read and write) information.

Next, a third example of this embodiment will be described. In the third embodiment, the electrical system circuits of the information storage element body 2 and the scanner 3 are shown in the block diagram of FIG. In the figure, the same components as those of the first embodiment described above are denoted by the same reference numerals, and description thereof will be omitted. That is, 2 is an information storage element body, and the ultrasonic wave receiving unit 6
1, a rectification circuit 62, a central processing unit 63, a storage unit 64, and an ultrasonic wave transmission unit 65.

A scanner 3 is composed of an ultrasonic wave receiving section 71, a central processing section 72, a keyboard 73, a display section 74, an ultrasonic wave transmitting section 75, and a power source section 76 for supplying power to these. Here, the scanner according to the present embodiment is, as will be described later, radiating an ultrasonic wave of a first frequency to the information storage element body 2 and secondly radiating from the information storage element body 2 in association with this. The information access to the information storage element main body 2 is performed by receiving the ultrasonic wave of the frequency.

Further, as the ultrasonic wave receivers 61, 71 and the ultrasonic wave transmitters 65, 75, ultrasonic sensors using electrostrictive vibrators are used.

An ultrasonic wave receiver 61 is connected to the input side of the rectifier circuit 62 of the information storage element body 2, and the ultrasonic wave receiver 61 is connected to the ultrasonic wave receiver 61.
Rectifies the high frequency current induced in the
The power is output as a driving power source for the central processing unit 63, the storage unit 64, and the ultrasonic transmission unit 65.

The central processing unit 63 is a well-known CPU 631 and digital / analog (hereinafter referred to as D / A) converter.
When the CPU 631 is driven by being supplied with power, the storage unit 64 including a semiconductor memory such as an EEPROM is formed.
Is read out, and this information is stored in D /
It outputs to the ultrasonic transmission part 65 via the A converter 632.

The ultrasonic transmitter 65 is, for example, 300 KHz.
Is modulated based on the information signal input from the central processing unit 13 and radiated as ultrasonic waves.

The ultrasonic wave receiving section 71 of the scanner 3 is
The ultrasonic waves of 300 KHz are received, detected, and then output to the central processing unit 72.

The central processing unit 72 is a well-known CPU 721, D.
The A / A conversion circuit 722 and the memory 723 are provided, and the central processing unit 721 stores the information input from the ultrasonic receiving unit 71 in the memory 723 and displays it on the display unit 74 based on the command input from the keyboard 73. To do.

Further, the ultrasonic wave transmitter 75 is composed of an ultrasonic wave transmitter circuit 751 and a switch 752.
When the switch 752 is turned on, for example 100Hz
Output an ultrasonic signal of ~ 300 Hz.

On the other hand, as in the first embodiment, the information storage element body 2 is entirely formed in a chip shape and is molded by a button-shaped ceramic casing having a diameter of about 1 cm.

Further, the scanner 3 is incorporated in a pistol-shaped casing 4 as in the first embodiment shown in FIG.

According to the third embodiment having the above-described structure, when managing the golf club 1 as a product, the grip 11, the shaft 12, the head 13, etc. as each component, the individual manufacturing dates are set. Since information such as the manufacturing location and manufacturing lot number is stored, the management information for each product or part is always attached to the product, and when a malfunction such as a product failure occurs, the information about the product is immediately sent. I can know.

To get information about individual products,
The scanner 3 is used. That is, the scanner 3 is brought close to the information storage elements 2a to 2d of the product to be investigated, and the switch
Turn on the 752. As a result, the ultrasonic wave signal is radiated from the ultrasonic wave transmitter 75 of the scanner 3. This ultrasonic wave is input to the ultrasonic wave receiver 61 of the information storage elements 2a to 2d, and the high frequency current induced in the ultrasonic wave receiver 61 is
The data is rectified by the rectifying circuit 62, and the central processing unit 63, the storage unit 64, and the ultrasonic transmission unit 65 inside the information storage element body 2 are rectified.
Supply power to

As a result, while receiving the ultrasonic wave from the scanner 3, the central processing unit 63, which is supplied with power, performs a pre-programmed information read process. That is, the central processing unit 63 reads out the information stored in the storage unit 64 and outputs this information to the ultrasonic transmission unit 65. The ultrasonic wave transmitter 65 modulates the carrier wave based on the read information and radiates it as an ultrasonic wave. This allows
An ultrasonic wave having a frequency of 300 KHz is radiated from the ultrasonic wave transmitter 65.

In the scanner 3, the information storage elements 2a to 2d are included.
The ultrasonic receiving unit 7 receives the 300 KHz ultrasonic wave radiated from the
1, the ultrasonic wave receiving unit 71 sends the received information to the central processing unit 72.

The central processing unit 72 converts the input information into A / D.
It is converted into digital data by the converter 722, and information based on this data, that is, information about the product received from the information storage elements 2a to 2d is displayed on the display unit 74.

As described above, according to this embodiment, it is not necessary to provide a power source in the information storage elements 2a to 2d.
Since the product itself can be used semi-permanently and the information about each product can be stored in the product itself, not only the identity of the golf club itself can be confirmed when a failure occurs, but also the head 11 of the golf club can be confirmed. The features of the shaft 12, the shaft 12, and the grip 13 can be completely grasped. In addition, even if the cereal label that has been conventionally used is peeled off by the consumer, the identity of the golf club itself and each component can be easily confirmed.

Further, since ultrasonic waves are used in this embodiment, compared with the case where electromagnetic waves are used as in the above-mentioned first and second embodiments, it is used by being embedded in a member that does not transmit electromagnetic waves. It is also possible to do easily.

Further, since the information is returned from the information storage element body 2 almost at the same time when the ultrasonic wave from the scanner 3 is received, the information about the individual products to be moved can be obtained even in the product conveying process using the conveyor belt. Can be managed.

Next, a fourth example of this embodiment will be described. FIG. 13 is a block diagram showing an electric system circuit of the information storage element body and the scanner in the fourth embodiment.
In the figure, the same components as those in the third embodiment described above are designated by the same reference numerals and the description thereof will be omitted. Further, the difference between the third embodiment and the fourth embodiment is that the information storage element body 2 is provided with a detection section 66 and the scanner 3 is provided with a modulation section 7.
7 is provided.

That is, the detection unit 66 includes the diode 661 and A /
The diode 661 has an anode connected to the ultrasonic wave receiver 61 and a cathode connected to the CPU 631 of the central processing unit 63 via the A / D converter.

The modulation section 77 comprises a D / A converter 771 and a modulation circuit 772, the input side of the D / A converter 771 is connected to the CPU 721 of the central processing section 72, and the output side is connected to the modulation circuit 772. It is connected. The modulation circuit 772 is an ultrasonic transmitter 75
Modulates the ultrasonic wave output from 1.

According to the fourth embodiment having the above-mentioned structure, for example, the information storage elements 2a to 2d storing the information such as the manufacturing date, the manufacturing place, the manufacturing lot number, etc. are fixed to the corresponding products. . As a result, the management information of each product is always attached to the product, and when a defect such as a product failure occurs, the information about the product can be immediately known.

When reading information about individual products or updating information, the scanner 3 is used.
Is used. That is, whether to read or write information is set in the keyboard 73, and when writing information, the information to be written is also set using the keyboard 73. After that, the scanner 3 is brought close to the information storage elements 2a to 2d of the product to be investigated, and the switch 752 is turned on.

As a result, the ultrasonic wave transmitter 75 of the scanner 3 is
Ultrasonic waves based on the information reading or writing command are radiated from 1. This ultrasonic wave is stored in the information storage elements 2a to 2d.
The high frequency current input to the ultrasonic wave receiving unit 61 and induced in the ultrasonic wave receiving unit 61 is rectified by the rectifying circuit 62, and the central processing unit 63, the storage unit 64, and the ultrasonic wave transmitting unit inside the information storage elements 2a to 2d. Supply power to 65.

As a result, while the ultrasonic waves sent from the scanner 3 are being received, the central processing unit 6 to which power is supplied is supplied.
3 performs a pre-programmed process according to a read command or a write command for information input via the detection circuit 66.

That is, when the information read command is received, the central processing unit 63 reads the information stored in the storage unit 64 and outputs this information to the ultrasonic transmission unit 65. The ultrasonic wave transmitter 65 modulates the carrier wave based on the read information and radiates it as an ultrasonic wave. This allows
An ultrasonic wave having a frequency of 300 KHz is radiated from the ultrasonic wave transmitter 65.

In the scanner 3, the ultrasonic wave of 300 KHz radiated from the information storage element 2 is received by the ultrasonic wave receiving section 71, and the ultrasonic wave receiving section 71 sends the received information to the central processing section 72.

The central processing unit 72 converts the input information into A / D.
It is converted into digital data by the converter 722, and information based on this data, that is, information about the product received from the information storage element 2 is displayed on the display unit 74.

When receiving the information write command, the central processing unit 63 stores the information to be written, which is received together with the command, in a predetermined address of the storage unit 64.
As a result, the stored information in the information storage elements 2a to 2d is updated.

As described above, according to the fourth embodiment, since it is not necessary to provide a power source in the information storage elements 2a to 2d, the information storage elements 2a to 2d can be used semipermanently and the product itself has information about each product. Therefore, when a failure occurs, not only the identity of the golf club itself can be confirmed, but also the identity of the head 11, shaft 12, and grip 13 thereof can be grasped completely. In addition, even if the cereal label that has been conventionally used is peeled off by the consumer, the identity of the golf club itself and each component can be easily confirmed.

Further, since the stored information in the information storage elements 2a to 2d can be easily updated or rewritten, it can be effectively utilized when it is desired to keep the product history and the like.
For example, if the product is broken down and repaired,
It is possible to write and read information such as a repair shop and repair contents into the information storage elements 2a to 2d at any time, and it is possible to reliably grasp the history of each product.

When the information storage elements 2a to 2d corresponding to the grip 11, the shaft 12, the head 13 and the golf club 1 itself can be identified completely, the individual information storage elements 2a to 2d must be identified. It suffices that an ID code is given and only the information storage elements 2a to 2d having the ID code sent from the scanner 3 transmit and receive (read and write) information.

[0121]

As described above, according to the golf club according to the first aspect of the present invention, if the information such as the manufacturing date, the manufacturing number, the manufacturing lot and the manufacturing factory is written in the semiconductor storage unit in advance. By radiating an electromagnetic wave of the first frequency from the outside of the information storage element, the stored information in the information storage element is emitted as an electromagnetic wave of the second frequency almost at the same time, and by receiving this, It is possible to obtain stored information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. written in the semiconductor storage unit, and a power supply is not required inside the information storage element, and it is semipermanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

Further, according to the golf club of the second aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor memory unit in advance, the information is stored from the outside of the information storage element. By radiating the read command or the write command and the information to be written by the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency, or the information is written in the semiconductor storage unit. Therefore, by receiving the electromagnetic wave radiated from the information storage element, it is possible to obtain the stored information such as the manufacturing date, the manufacturing number, the manufacturing lot, and the manufacturing factory. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Is operational,
Furthermore, since the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using the information storage element.

According to the grip of the golf club of the third aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, and the like is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time. Therefore, by receiving the electromagnetic wave, the stored information is written in the semiconductor memory unit. The manufacturing date, manufacturing number, manufacturing lot,
It is possible to obtain information stored in manufacturing factories, etc., it does not require a power source inside the information storage element, and it is possible to operate semipermanently. Furthermore, consumers cannot easily remove the information storage element. Therefore, the quality and history can be reliably managed even after the consumer starts using the product.

According to the golf club grip of the fourth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, and the like is written in the semiconductor memory unit in advance, the information storage element can be externally stored. By radiating the information read command or the write command and the information to be written by the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency, or the information is the semiconductor memory unit. Since the information is written in, the information stored in the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. can be obtained by receiving the electromagnetic wave radiated from the information storage element. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

According to the shaft of the golf club of the fifth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time. Therefore, by receiving the electromagnetic wave, the stored information is written in the semiconductor memory unit. The manufacturing date, manufacturing number, manufacturing lot,
It is possible to obtain information stored in manufacturing factories, etc., it does not require a power source inside the information storage element, and it is possible to operate semipermanently. Furthermore, consumers cannot easily remove the information storage element. Therefore, the quality and history can be reliably managed even after the consumer starts using the product.

Further, according to the shaft of the golf club of the sixth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the information read command or the write command and the information to be written by the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency, or the information is the semiconductor memory unit. Since the information is written in, the information stored in the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. can be obtained by receiving the electromagnetic wave radiated from the information storage element. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semipermanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

According to the golf club head of the present invention, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor memory portion in advance, the information storage element can be externally stored. By radiating the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency almost at the same time. Therefore, by receiving the electromagnetic wave, the stored information is written in the semiconductor memory unit. The manufacturing date, manufacturing number, manufacturing lot,
It is possible to obtain information stored in manufacturing factories, etc., it does not require a power source inside the information storage element, and it is possible to operate semipermanently. Furthermore, consumers cannot easily remove the information storage element. Therefore, the quality and history can be reliably managed even after the consumer starts using the product.

Further, according to the shaft of the golf club of the eighth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, and the like is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the information read command or the write command and the information to be written by the electromagnetic wave of the first frequency, the stored information in the information storage element is emitted as the electromagnetic wave of the second frequency, or the information is the semiconductor memory unit. Since the information is written in, the information stored in the manufacturing date, manufacturing number, manufacturing lot, manufacturing factory, etc. can be obtained by receiving the electromagnetic wave radiated from the information storage element. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

Further, according to the golf club of the present invention, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor memory unit in advance, the information stored in the semiconductor memory unit can be controlled from the outside of the information memory device. By radiating the ultrasonic wave of the frequency of 1, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency almost at the same time. Therefore, by receiving the ultrasonic wave, the manufacturing date, It is possible to obtain stored information such as the number, manufacturing lot, manufacturing factory, etc., and it is possible to use the information storage element semi-permanently without requiring a power source, and the consumer can easily use the information storage element. Since it cannot be removed, the quality and history can be reliably managed even after the consumer starts using the product.

According to the golf club of the tenth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in the semiconductor memory unit in advance, the information is stored from outside the information storage element. By radiating the read command or the write command and the information to be written by the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency, or the information is stored in the semiconductor storage unit. Since it is written in, by receiving the ultrasonic waves radiated from the information storage element, the manufacturing date,
It is possible to obtain stored information such as the manufacturing number, manufacturing lot, and manufacturing factory. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

According to the golf club grip of the eleventh aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency almost at the same time. Therefore, by receiving the ultrasonic wave, the manufacturing date , It is possible to obtain stored information such as a manufacturing number, a manufacturing lot, a manufacturing factory, etc. Further, a power source is not required inside the information storage element,
It can be used semi-permanently, and the information storage element cannot be easily removed by the consumer. Therefore, quality and history can be reliably managed even after the consumer starts using the information storage device.

According to the grip of the golf club of the twelfth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the information read command or the write command and the information to be written by the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency,
Alternatively, since the information is written in the semiconductor storage unit, by receiving the ultrasonic waves radiated from the information storage element, it is possible to obtain the stored information such as the manufacturing date, the manufacturing number, the manufacturing lot, and the manufacturing factory. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

According to the golf club shaft of the thirteenth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency almost at the same time. Therefore, by receiving the ultrasonic wave, the manufacturing date , It is possible to obtain stored information such as a manufacturing number, a manufacturing lot, a manufacturing factory, etc. Further, a power source is not required inside the information storage element,
It can be used semi-permanently, and the information storage element cannot be easily removed by the consumer. Therefore, quality and history can be reliably managed even after the consumer starts using the information storage device.

According to the golf club shaft of the fourteenth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor memory unit in advance, the information storage element can be externally stored. By radiating the information read command or the write command and the information to be written by the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency,
Alternatively, since the information is written in the semiconductor storage unit, by receiving the ultrasonic waves radiated from the information storage element, it is possible to obtain the stored information such as the manufacturing date, the manufacturing number, the manufacturing lot, and the manufacturing factory. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

According to the golf club head of the fifteenth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, a manufacturing factory, etc. is written in the semiconductor memory unit in advance, the information memory element can be externally stored. By radiating the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency almost at the same time. Therefore, by receiving the ultrasonic wave, the manufacturing date , It is possible to obtain stored information such as a manufacturing number, a manufacturing lot, a manufacturing factory, etc. Further, a power source is not required inside the information storage element,
It can be used semi-permanently, and the information storage element cannot be easily removed by the consumer. Therefore, quality and history can be reliably managed even after the consumer starts using the information storage device.

According to the golf club head of the sixteenth aspect, if information such as a manufacturing date, a manufacturing number, a manufacturing lot, and a manufacturing factory is written in the semiconductor storage unit in advance, the information storage element can be externally stored. By radiating the information read command or the write command and the information to be written by the ultrasonic wave of the first frequency, the stored information in the information storage element is emitted as the ultrasonic wave of the second frequency, or the information is a semiconductor. Since the information is written in the storage unit, by receiving the ultrasonic waves radiated from the information storage element, it is possible to obtain the stored information such as the manufacturing date, the manufacturing number, the manufacturing lot, and the manufacturing factory. Further, the information can be updated by writing new information such as a holder name, a store name, or a repair history in the semiconductor storage unit, and the information storage element does not need a power source and is semi-permanently. Since it is operable and the consumer cannot easily remove the information storage element, the quality and history can be reliably managed even after the consumer starts using it.

[Brief description of the drawings]

FIG. 1 is an external view showing a golf club according to an embodiment of the present invention.

FIG. 2 is a diagram showing an example of mounting an information storage element on a grip according to an embodiment of the present invention.

FIG. 3 is a diagram showing an example of mounting an information storage element on a shaft according to an embodiment of the present invention.

FIG. 4 is a diagram showing an example of mounting an information storage element on a shaft according to an embodiment of the present invention.

FIG. 5 is a diagram showing an example of mounting an information storage element on a head according to an embodiment of the present invention.

FIG. 6 is an external view showing an information storage element body according to an embodiment of the present invention.

FIG. 7 is a block diagram showing a first example of an electric circuit of the information storage element body according to the embodiment of the present invention.

FIG. 8 is a block diagram showing a first example of an electric system circuit of the scanner according to the embodiment of the present invention.

FIG. 9 is an external view showing a scanner according to an embodiment of the present invention.

FIG. 10 is a block diagram showing a second example of the electric system circuit of the information storage element body in the embodiment of the present invention.

FIG. 11 is a block diagram showing a second example of the electrical system circuit of the scanner according to the embodiment of the present invention.

FIG. 12 is a block diagram showing a third example of an electric system circuit of the information storage element body and the scanner according to the embodiment of the present invention.

FIG. 13 is a block diagram showing a fourth example of the electrical system circuit of the information storage element body and the scanner according to the embodiment of the present invention.

[Explanation of symbols]

1 ... Golf club, 11 ... Grip, 12 ... Shaft,
Reference numeral 13 ... Head, 2 ... Information storage element main body, 2a to 2d ... Information storage element, 21 ... Reception antenna, 22 ... Rectifier circuit,
23 ... Central processing unit, 231 ... CPU, 232 ... D / A conversion circuit, 24 ... Storage unit, 25 ... Transmitting unit, 251 ... Oscillation circuit, 252
... Modulation circuit, 253 ... High frequency amplification circuit, 26 ... Transmission antenna, 27 ... Detection section, 3 ... Scanner, 31 ... Reception antenna, 32 ... Reception section, 321, ... Receiver, 322 ... A / D conversion circuit, 33 ... Central processing unit, 331 ... CPU, 332 ... Memory, 3
4 ... Keyboard, 35 ... Display unit, 36 ... Oscillation unit, 361 ...
Transmitter, 362 ... Switch, 37 ... Transmission antenna, 4 ...
Case, 61 ... Ultrasonic wave receiving unit, 62 ... Rectifier circuit, 63 ... Central processing unit, 631 ... CPU, 632 ... D / A conversion circuit, 64 ...
Storage unit, 65: ultrasonic transmission unit, 66: detection unit, 71: ultrasonic reception unit, 72: central processing unit, 721: CPU, 722: A
/ D conversion circuit, 723 ... memory, 73 ... keyboard, 74
... Display unit, 75 ... Ultrasonic transmitter, 751 ... Ultrasonic transmitter, 7
52 ... switch, 77 ... modulator.

Claims (16)

[Claims] 1. A receiving antenna, a transmitting antenna, a rectifying circuit for generating a predetermined DC current from an electromagnetic wave of a first frequency input to the receiving antenna, and a DC current output from the rectifying circuit. A central processing unit that operates by a direct current output from the rectifier circuit and reads stored information in the semiconductor storage unit; and a central processing unit that operates by a direct current output from the rectifier circuit. A golf club, wherein an information storage element including a high-frequency transmitter that supplies the information read by the processor as a high-frequency signal of a second frequency to the transmitting antenna is provided at a predetermined internal position. 2. A receiving antenna, a transmitting antenna, a rectifying circuit for generating a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a rectifying circuit connected to the receiving antenna, A detection circuit that detects an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by a direct current output from the rectifier circuit, and a semiconductor memory that operates by a direct current output from the rectifier circuit, A central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection unit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, and is read by the central processing unit. An information storage element including a high-frequency transmitter that supplies the output information as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal portion. A golf club that is provided in place. 3. A receiving antenna, a transmitting antenna, a rectifying circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a direct current output from the rectifying circuit. A central processing unit that operates by a direct current output from the rectifier circuit and reads stored information in the semiconductor storage unit; and a central processing unit that operates by a direct current output from the rectifier circuit. An information storage element including a high-frequency transmitter that supplies the information read by the processor as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal position. grip. 4. A receiving antenna, a transmitting antenna, a rectifying circuit for generating a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a rectifying circuit connected to the receiving antenna, A detection circuit that detects an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by a direct current output from the rectifier circuit, and a semiconductor memory that operates by a direct current output from the rectifier circuit, A central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection unit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, and is read by the central processing unit. An information storage element including a high-frequency transmitter that supplies the output information as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal portion. A golf club grip that is provided in place. 5. A receiving antenna, a transmitting antenna, a rectifying circuit for generating a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a direct current output from the rectifying circuit. A central processing unit that operates by a direct current output from the rectifier circuit and reads stored information in the semiconductor storage unit; and a central processing unit that operates by a direct current output from the rectifier circuit. An information storage element including a high-frequency transmitter that supplies the information read by the processor as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal position. shaft. 6. A receiving antenna, a transmitting antenna, a rectifying circuit that generates a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a rectifying circuit connected to the receiving antenna, A detection circuit that detects an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by a direct current output from the rectifier circuit, and a semiconductor memory that operates by a direct current output from the rectifier circuit, A central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection unit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, and is read by the central processing unit. An information storage element including a high-frequency transmitter that supplies the output information as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal portion. The shaft of a golf club, which is provided in place. 7. A receiving antenna, a transmitting antenna, a rectifying circuit for generating a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a direct current output from the rectifying circuit. A central processing unit that operates by a direct current output from the rectifier circuit and reads stored information in the semiconductor storage unit; and a central processing unit that operates by a direct current output from the rectifier circuit. An information storage element including a high-frequency transmitter that supplies the information read by the processor as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal position. head. 8. A receiving antenna, a transmitting antenna, a rectifying circuit for generating a predetermined direct current from an electromagnetic wave of a first frequency input to the receiving antenna, and a rectifying circuit connected to the receiving antenna, A detection circuit that detects an electromagnetic wave of a first frequency that is input to the receiving antenna, a semiconductor storage unit that operates by a direct current output from the rectifier circuit, and a semiconductor memory that operates by a direct current output from the rectifier circuit, A central processing unit that reads information stored in the semiconductor storage unit and writes the information detected by the detection unit to the semiconductor storage unit, and operates by a direct current output from the rectifier circuit, and is read by the central processing unit. An information storage element including a high-frequency transmitter that supplies the output information as a high-frequency signal having a second frequency to the transmitting antenna is provided at a predetermined internal portion. A golf club head characterized by being provided in place. 9. An ultrasonic wave receiving unit for receiving an ultrasonic wave of a first frequency, an ultrasonic wave transmitting unit for transmitting an ultrasonic wave of a second frequency based on input information, and an ultrasonic wave receiving unit input to the ultrasonic wave receiving unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency, a semiconductor memory unit that operates by the direct current output from the rectifier circuit, and a semiconductor memory that operates by the direct current output from the rectifier circuit, The semiconductor processing unit includes a central processing unit that reads stored information, and a transmission unit that operates by a direct current output from the rectification circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A golf club, wherein an information storage element is provided at a predetermined internal position. 10. An ultrasonic wave reception unit that receives ultrasonic waves of a first frequency, an ultrasonic wave transmission unit that transmits ultrasonic waves of a second frequency based on input information, and an ultrasonic wave input unit that is input to the ultrasonic wave reception unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency; and a detection circuit that is connected to the ultrasonic wave receiving unit and detects ultrasonic waves of the first frequency that are input to the ultrasonic wave receiving unit. A semiconductor memory unit that operates by a direct current output from the rectifier circuit; and a semiconductor memory unit that operates by a direct current output from the rectifier circuit, reads stored information in the semiconductor memory unit, and detects information detected by the detector circuit. A central processing unit that writes the information to the semiconductor storage unit; and a transmission unit that operates by the direct current output from the rectifier circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A golf club, wherein an information storage element made of is provided at a predetermined internal position. 11. An ultrasonic wave receiving unit for receiving an ultrasonic wave of a first frequency, an ultrasonic wave transmitting unit for transmitting an ultrasonic wave of a second frequency based on input information, and an ultrasonic wave receiving unit input to the ultrasonic wave receiving unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency, a semiconductor memory unit that operates by the direct current output from the rectifier circuit, and a semiconductor memory that operates by the direct current output from the rectifier circuit, The semiconductor processing unit includes a central processing unit that reads stored information, and a transmission unit that operates by a direct current output from the rectification circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A grip for a golf club, wherein an information storage element is provided at a predetermined position inside. 12. An ultrasonic wave reception unit that receives ultrasonic waves of a first frequency, an ultrasonic wave transmission unit that transmits ultrasonic waves of a second frequency based on input information, and an ultrasonic wave input unit that is input to the ultrasonic wave reception unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency; and a detection circuit that is connected to the ultrasonic wave receiving unit and detects ultrasonic waves of the first frequency that are input to the ultrasonic wave receiving unit. A semiconductor memory unit that operates by a direct current output from the rectifier circuit; and a semiconductor memory unit that operates by a direct current output from the rectifier circuit, reads stored information in the semiconductor memory unit, and detects information detected by the detector circuit. A central processing unit that writes the information to the semiconductor storage unit; and a transmission unit that operates by the direct current output from the rectifier circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A grip of a golf club, characterized in that an information storage element made of is provided at a predetermined internal position. 13. An ultrasonic wave receiving unit for receiving an ultrasonic wave of a first frequency, an ultrasonic wave transmitting unit for transmitting an ultrasonic wave of a second frequency based on input information, and an ultrasonic wave receiving unit input to the ultrasonic wave receiving unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency, a semiconductor memory unit that operates by the direct current output from the rectifier circuit, and a semiconductor memory that operates by the direct current output from the rectifier circuit, The semiconductor processing unit includes a central processing unit that reads stored information, and a transmission unit that operates by a direct current output from the rectification circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A shaft of a golf club, wherein an information storage element is provided at a predetermined position inside. 14. An ultrasonic wave receiver for receiving ultrasonic waves of a first frequency, an ultrasonic wave transmitter for transmitting ultrasonic waves of a second frequency based on input information, and an ultrasonic wave receiver inputted to the ultrasonic wave receiver. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency; and a detection circuit that is connected to the ultrasonic wave receiving unit and detects ultrasonic waves of the first frequency that are input to the ultrasonic wave receiving unit. A semiconductor memory unit that operates by a direct current output from the rectifier circuit; and a semiconductor memory unit that operates by a direct current output from the rectifier circuit, reads stored information in the semiconductor memory unit, and detects information detected by the detector circuit. A central processing unit that writes the information to the semiconductor storage unit; and a transmission unit that operates by the direct current output from the rectifier circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A shaft of a golf club, wherein an information storage element made of is provided at a predetermined internal position. 15. An ultrasonic wave receiving unit for receiving an ultrasonic wave of a first frequency, an ultrasonic wave transmitting unit for transmitting an ultrasonic wave of a second frequency based on input information, and an ultrasonic wave receiving unit input to the ultrasonic wave receiving unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency, a semiconductor memory unit that operates by the direct current output from the rectifier circuit, and a semiconductor memory that operates by the direct current output from the rectifier circuit, The semiconductor processing unit includes a central processing unit that reads stored information, and a transmission unit that operates by a direct current output from the rectification circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A golf club head, wherein an information storage element is provided at a predetermined internal position. 16. An ultrasonic wave reception unit that receives ultrasonic waves of a first frequency, an ultrasonic wave transmission unit that transmits ultrasonic waves of a second frequency based on input information, and an ultrasonic wave input unit that is input to the ultrasonic wave reception unit. A rectifier circuit that generates a predetermined direct current from ultrasonic waves of a first frequency; and a detection circuit that is connected to the ultrasonic wave receiving unit and detects ultrasonic waves of the first frequency that are input to the ultrasonic wave receiving unit. A semiconductor memory unit that operates by a direct current output from the rectifier circuit; and a semiconductor memory unit that operates by a direct current output from the rectifier circuit, reads stored information in the semiconductor memory unit, and detects information detected by the detector circuit. A central processing unit that writes the information to the semiconductor storage unit; and a transmission unit that operates by the direct current output from the rectifier circuit and that supplies the information read by the central processing unit to the ultrasonic transmission unit. A head of a golf club, wherein an information storage element made of is provided at a predetermined internal position.