TW580695B - Cassette adapter - Google Patents

Abstract

A cassette adapter includes a housing having a size substantially equal to a cassette and having an insertion hole into which a memory card can be removably inserted. The housing is loaded into a cassette deck, and a digital signal reproduced from the memory card inserted in the insertion hole of the housing of the cassette adapter is reproduced by a magnetic head in the cassette deck utilizing electromagnetic induction. Recording and/or reproduction operation of the digital data recorded in the memory card is controlled using a remote control section.

Description

580695 A7

Read the note on the back side and fill in it again.

580695 A7 B7 V. Description of the invention (2) (Please read the precautions on the back before filling out this page) One of the audio sources recorded on the CD, the cassette adapter 72 is the cassette carrier layer loaded into the radio cassette rewinding device 74 Section 741, and the audio plug 80 is inserted into the binaural headphone jack 821 of the CD player 82, and then the CD player 82 and the radio cassette rewinding device 74 are placed in a rewind mode. As a result, an audio signal reproduced by the CD player 82 is transmitted to the cassette adapter 72 through the binaural earphone socket 821, the audio plug 80, and the electric wire 78, and is applied to the cassette adapter 72 through an internal circuit of the cassette adapter 72. The electromagnetic conversion section is used for electromagnetic conversion. The signal obtained by the electromagnetic conversion is supplied to the magnetic head of the cassette carrier layer section 741. The magnetic head converts the electromagnetic signal into an acoustic signal, and outputs it to a radio cassette rewind device 7 4 through a regenerative circuit including an equalizer, an amplifier, and the like. Therefore, the user can enjoy the audio signal recorded by the CD on the radio cassette rewinding device 74. In order to enjoy the audio signals recorded by the CD on the radio cassette rewind device 74, the audio plug 80 is inserted into the binaural headphone socket 841 of the MD player 84, and the MD player 84 and the radio cassette rewind device 74 are placed in a reverse With mode. As a result, the audio signals recorded on the MD can also be enjoyed on the radio cassette rewinding device 74. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, in order to enjoy a CD-recorded green audio signal on the car audio system 76, the cassette adapter 72 is loaded into the cassette carrier layer 761 of the car audio system 76, and The audio plug 80 is inserted into the binaural headphone jack 821 of the CD player 82, and then the CD player 82 and the car audio system 76 are placed in a rewind mode. As a result, the audio signal reproduced by the CD player 82 is transmitted to the cassette adapter 72 through the binaural earphone socket 821, the audio plug 80 and the electric wire 78, and is applied to the electromagnetic conversion through the internal circuit of the cassette adapter 72. -5- This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) 580695 Printed by A7 of the Consumer Property Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs V. Section (3) of the invention description, so that the acoustic signal is electromagnetically converted The segment is electromagnetically converted, and the electromagnetic signal is supplied to the magnetic head of the cassette carrier layer segment 7 6 1. The magnetic head converts the electromagnetic signal into an audio signal, and outputs it to a speaker of a car audio system through a regenerative circuit containing an equalizer, amplifier, and so on. Therefore, the user can enjoy the CD green sound signal on the car audio system. On the other hand, in order to enjoy one of the MD records on the car audio system 76, the first sound plug 80 is inserted into the binaural headphone socket 841 of the MD player 84, and the μ D player 84 and the car audio system 76 is placed in a rewind mode. As a result, the user can enjoy the MD ring green signal on the car audio system 76, as in the above manner. The above-mentioned card T adapter is disclosed, for example, in US Patent Application No. 5,307,326 filed by the applicant of this case, and it has been patented on April 26, 1994. In recent years, 'a portable semiconductor memory recording and rewinding device has been produced' and its internal system is for a semiconductor memory consisting of a flash memory to be removably loaded 'and it can be downloaded on a communication line For example, analog content lines or js dn, 'Quan (Integrated Standard Digital Network) or digital content data on a satellite line are stored in the semiconductor memory, and the digital content data is reproduced from the semiconductor memory. Furthermore, the above-mentioned portable semiconductor memory green sound and rewind device similar to the CD player 82 or MD player 84 can be connected to a cassette adapter, and the portable semiconductor memory on the car audio system 76 can be enjoyed Digital content data for audio recording and rewinding devices. -6- This paper size applies to the Chinese National Standard (CNS) A4 specification (210 X 297 mm --------— I · l · ------ Order --------. (Please read the precautions on the back before filling this page) 580695 A7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (4) However, if the cassette adapter is lined with 4, the construction is self-portable Semiconductor memory with green sound and rewinding device can be inserted into the cassette adapter, and the cassette adapter for semiconductor memory insertion can be loaded into the radio cassette rewinding device 74 = card ^ carrier layer & automobile The cassette carrier layer of the audio system 76 is used to rewind the semiconductor ^ memory, then a conductor line between the cassette adapter and the portable semiconductor memory green sound and rewind device can be omitted. This-portable? The outline of the semiconductor memory recording and rewinding device is similar to that of a cassette adapter, which was disclosed in the previous publication of W⑽ / 38115 (published on July 29, 1999). However, it was disclosed in the above document Xifeng basic silk 4 standing σσ + A, human 幵 τ foot card T transfer counseling itself has no buttons, such as a regeneration button An AMS (audio. Music sensor) button and a stop button, and the cassette adapter itself does not have a rewind button. Especially when it is used outdoors, it needs to carry a portable semiconductor sound and rewind device, but When used in the car, you need to carry it by yourself; a self-recording and rewinding device to remove the semiconductor memory epiphysis, and insert the semiconductor Lu Yi body into the cassette adapter to perform rewinding, so you must carry a portable conductor memory Volume recording and rewinding device, semiconductor memory and cassette ^ cry, etc.… Moreover, even if you operate a radio cassette rewinding device or the program of the car sound system 76 to choose the operation (audio music sensor Device or key, it is still not possible to perform the program selection operation or stop operation of the audio lean material stored in the semiconductor memory of the cassette adapter. In particular, despite the drive rotation direction of a cassette reel motor, The control of the scanning direction of the disk motor and the contact of the magnetic head is reflected in the radio cassette down = green body (please read the precautions on the back before filling this page) Applicable to Chinese National Standard (CNS) A4 specifications (21G X 297 Public Love 580695 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Inventory (5) ^ Set 74 or car audio system 76 or stop button selection A% sound music sensor used) key operation is performed, but the content of the cassette adapter is set to 2. The readout control of the audio data stored in the semiconductor memory is still impossible = Summary of the invention One object of the present invention is to provide a cassette adapter It can be controlled without using a radio cassette rewind device, a car audio system or the like. In order to achieve the above purpose, a cassette adapter according to the present invention is roughly constructed so that its casing shape It is roughly the same as a cassette player. A cassette can be loaded into a cassette carrier so that the cassette adapter can be loaded into a cassette carrier section of a radio cassette rewind device or a cassette carrier section of a car audio system. The green data is recorded in the memory card of the cassette adapter. The cassette adapter includes a signal receiving section for receiving a control command from a remote control section. More specifically, according to the present invention, it provides a cassette adapter that can be loaded into a cassette carrier layer including a magnetic head and a reel, and includes: a casing whose shape is substantially the same as that of a loadable A cassette in the carrier layer of the cassette; a memory card socket for a memory card having digital data stored therein; a signal processing device for reading the digital data stored in the memory card inserted in the memory card socket, and The electromagnetic conversion device that performs the predetermined signal processing of digital data is a magnetic head opposite to the cassette carrier layer in the casing. The signal is known to perform electromagnetic signal conversion for the signal that the processing device performs the predetermined signal processing. The received signal is supplied to the magnetic head; the receiving device is used to receive a control command transmitted from a remote control section and stored in the record -8 This paper size applies the Chinese National Standard (CNS) A4 specification (210 x 297 mm- ---------- install ------- order -------- line (please read the precautions on the back before filling this page), invention description (6) in the memory card Relevant records of digital data and / or regeneration; control device, system According to the control command received by the receiving device, to control the green recording and / or regeneration operations related to the digital data stored in the memory card; and an external output π, which is output to the external processing device for the signal processing device to perform a predetermined signal processing signal In use, the cassette adapter is loaded with a cassette carrier & or the like of a radio cassette rewinding device, and the semiconductor memory card 2 data inserted into the memory card socket is read out and reproduced by the signal processing device. The reproduced signal is then supplied to the magnetic head through the% magnetic conversion device. As a result, the user can enjoy a radio source or a green sound source recorded on a semiconductor memory card with a rewind device or the like. On the other hand, if a pair of earphones or an earphone is connected to the output terminal of the cassette adapter, and the data of the memory card inserted into the memory card socket is read and reproduced by the A processing device, the regeneration signal is then transmitted through the electromagnetic The second conversion device is supplied to the magnetic head, and the + with adapter can be used as a portable rewinding machine. 、 With a cassette adapter, one of the audio sources recorded in the semiconductor memory card Information or others can be enjoyed on a cassette player rewinding device or a car audio system (cartridge carrier layer) without having to use a separate structured player. In addition, the cassette adapter itself can be used as a The portable rewinding machine is appreciated. /, Second, because the one-button operation section is provided in a remotely locked state of a wireless / wired system, the cassette adapter can be set according to the user's use method or use. It is adopted locally, so there is no need to provide a -key operation section on the cassette adapter king handle. Since no button is provided on one surface of the cassette adapter, it is printed by the employee consumer cooperative of the Smart Finance 1 * Bureau of the Ministry of Economic Affairs. Description of the invention (7) The size of the main body does not have to be selected as 4 * „_, ^,. 〇 ^, the tolerances in the specifications of the cassette can be observed. The card T adapter is preferably a further package. A. A ^ m / dagger '' Each private machine edge is provided in the casing, and the reel rotates to generate electricity, and the electromagnetic conversion device and signal processing device generated by the generator. The generator is provided in 1 Yaozhai (the advantage is that the # cassette adapter can carry a person and is used for a cassette rewind device or a car audio system without a battery. This description (the above and other purposes, characteristics, and advantages can be obtained from the following description and the scope of the patent application, and cooperate with related drawings, and the same components or elements in the drawings are represented by the same reference symbols. 1 is a schematic diagram of a disclosure-learning system in which an audio reproduction device and a cassette adapter are combined to reproduce audio data using a cassette carrier; FIG. 2 is a schematic diagram illustrating a cassette used in the present invention The appearance of the adapter; Figure 3 is a block diagram of the cassette adapter shown in Figure 2; Figure 4 is a schematic diagram showing the appearance of a radio cassette rewinding device; Figure 5 is a schematic diagram 'Explanation- ^ The connection between the tape adapter and a remote controller; Figure 6A is a schematic diagram illustrating a waveguide line when the cassette adapter shown in Figure 2 is inserted into a cassette carrier layer in a first insertion direction Fig. 6B is a schematic diagram illustrating another waveguide circuit diagram when the cassette adapter shown in Fig. 2 is inserted in a second insertion direction-1 ^ carrier layer; Fig. 7 A is a schematic diagram , Reveal the appearance of a car audio body; -10- This paper is suitable for China National Standard (CNS) A4 Specification (210 X 297 mm) -------- Order —-----. ≫ ^ Aw (Please read the notes on the back before filling this page) Ministry of Economic Affairs Intellectual Property Bureau employee consumer cooperative prints headphones 580695 for connection of binaural headphones 24 Α7 _ Β7 V. Description of the invention (8) Figures 7B and 7C are schematic diagrams showing the first and second when the cassette adapter Figure 7D is a cross-sectional view of a car audio main body for insertion of a cassette adapter; and FIG. 8 is a schematic diagram showing the appearance of a cassette adapter including a generator. For a detailed description of the preferred embodiment, please refer to FIG. 2, which reveals that the adapter is used in a cassette carrier layer in conjunction with the invention. The cassette adapter is generally marked with 10 and can be loaded with an A. The carrier layer 16 or the like of the car sound system includes a magnetic head 12 for a tape and a pair of reels 14 for a tape. The cassette transfer state 10 has a housing 1 〇1, its outline is substantially the same as that of a cassette player. The casing 101 has a memory card socket 18, which is opened at a front wall 1 01A, and the semiconductor memory card 20, which stores data such as a sound source, is removably inserted into the memory card socket 18. The semiconductor memory card 20 is composed of a non-volatile memory represented by a flash memory. The hole 101B is made at one of the rear end walls of the housing 101 and the middle part of the longitudinal direction and the electromagnetic conversion device 22 is provided in the housing and is opposite to the window hole. ΠΗΒ. The electromagnetic conversion device 122 is electromagnetically converted from a signal reproduced from a semiconductor memory card 20, a sound plastic or the like, and a magnetic signal of 尨 and gas to a magnetic head 12 for a cassette. Equipment: The head 12 is arranged so that it can stand upright when it is inside the cassette adapter 10 and the W eighth tape carrier layer 16. An external output socket 26, for example, the size of the sheet is applicable to fiiii ^ 7CNS) A4 rule χ 297 mm) ------------ installation " ί ------- order --- ----- · Line (Please read the precautions on the back before filling this page) 580695

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the Invention (9) The hole is provided on the front wall 101 of the front of the casing 101. Furthermore, a battery 28 can be inserted into the casing i 〇 1 through one side end wall 101C of the redundant body 101. A light receiving section 30 is used to receive a remote signal in the form of far infrared rays or the like, which is provided at a central position of a surface portion 1010 of the casing 101. The light receiving section 30 can also be provided on the front wall 101a or the side wall 601 or the like of the front side of the housing 101, so that it can receive a remote signal transmitted from a remote controller 32, even if the cassette is turned The connector 10 is accommodated in the cassette carrying layer 16, otherwise the casing of the cassette adapter itself can be made translucent or transparent. It should be noted that when the cassette adapter 10 is loaded in the cassette carrying layer 16, a pair of holes 101E that can be extended by the reel 14 is provided in the thickness direction of the casing 10 and passes through the casing 10.丨 The position is corresponding to the reel 14 of the cassette carrier 16 〇The remote controller 32 for sending multiple remote signals to the cassette adapter 丨 〇 includes a transmission section 3 2 1 for sending signals of far infrared code type The codes correspond to a plurality of operation keys 34A, 34B, .... The operation keys 34A, 34B, ... are used to perform recording or reproduction of audio data, fast forward reproduction or fast backward reproduction of audio data, program selection (AMS), stop, or the like of audio data. The mode is set on a surface portion of the remote controller 32. For example, if the reproduction key 34A is operated, a remote command signal is transmitted for reproduction; if the AMs key MB or 34D representing the program selection (AMS) operation of the audio data is operated, a remote command signal is transmitted for program selection operation; Operate the green key 34E, then transmit a remote command signal for recording the green operation --------------------------- order --------- line Φ ( (Please read the notes on the back before filling out this page) -12-

580695

Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the Invention (10) Operation and operation • Stop button 34C will transmit a remote command signal for stopping operation. If the AMS key 34B or 34D performs a continuous pressing operation, a high-speed reproduction mode is input. The remote signal sent from the transmission section 321 is received by the optical receiving section 30 of the cassette adapter 10. The system shown in FIG. 2 further includes a wired remote controller 46, whose control function is the same as that of the wireless remote controller 32 described above. The wired remote controller 46 includes keys 46A to 46E, which correspond to the keys 32A to 32E of the wireless remote controller 32, respectively. The wired remote controller 46 uses a waveguide 48 to be connected to the cassette adapter i0t, so that a remote command signal is transmitted from one transmission section 461 of the wired remote controller 46 through the waveguide 48 to the cassette adapter 1 〇. Although it can be provided with multiple keys on the casing of the cassette adapter main body for performing multiple operations, if the cassette adapter 10 is fully installed in the cassette carrier layer, the user cannot operate the shell. The keys of the body 101, therefore, a wired or remote remote controller can be used to control the cassette adapter 10. Subsequently, an internal circuit structure of one of the cassette adapters 10 will be described with reference to FIG. 3. The internal circuit of the cassette adapter 10 provides a function for the semiconductor memory card 20 to record a sound source or the like on the cassette carrier layer ^, and another function for the cassette adapter 10 itself as a Portable rewinding machine (or portable recording or rewinding machine). The internal circuit of the cassette adapter 10 includes at least a signal processing circuit 36, which can execute the semiconductor contained in the memory card socket 18 ------------ ml pack ------- Order -------- AW (Please read the precautions on the back before filling out this page) -13- 580695 Information Office A7 V. Invention Description (11 2 fe card 20 圯 green data regeneration processing. A battery ( Secondary battery or primary private pool) 28 supplies power to the signal processing circuit 36, the electromagnetic conversion device 22, etc. The signal processing circuit 36 includes a central processing unit (CPU) 361 for reaction to a remote one of the puzzle controller 32 The signal controls the entire signal processing circuit 36 and an interface device 363, which is connected to the central processing unit by a bus 362 and facilitates the sequential processing of the semiconductor inserted in the memory card socket 18 under the control of the central processing unit 3 6 1 The recorded data of the memory card 20 (or sequentially written into a sound source data or the like), a code data processing section 364, is connected to the central processing unit 361 by a bus 362 to facilitate the control of the central processing unit 361 Code data of relevant copy right read out based on semiconductor memory card 20 In order to identify whether the reproduction of a sound source data or the like should be permitted, and only the semiconductor memory card 20 can be read and reproduced, a decoding section 365 is provided for demodulation and output through the code data processing section 364 An audio source or the like, and a D / A conversion section 366 for converting the signal demodulated by the decoding section 365 into an analog audio source signal. If the digital audio is stored in the semiconductor memory card 20 If the data is compressed, the decoding section 365 can perform the decompression process, which is equivalent to compression. The compression system can be ATRAC 3 (adaptive conversion audio code 3), Mp3 (MPEG layer 3), ACC (advanced audio code). ) Or the like. The electromagnetic conversion device 22 and the binaural headphones 24 are connected to the D / A conversion section 366 by amplifying 3 67, 368 respectively. The transmission from the transmission section 321 of the remote controller 32-the remote control signal system Received by the light receiving section 30, and converted by a demodulation section 369 into a single life% -14- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ^ ^ ------- -/ Ί. (Please read the notes on the back before filling out this ) The Intellectual Property Bureau employee ’s consumer cooperative printer 580695 of the Ministry of Economic Affairs and half-tone A7 B7 V. Description of the invention (No. 12 'to supply to the central processing unit 3 61. Furthermore, it is transmitted from the transmission section 461 of the wired remote controller 46 One remote control signal is connected to the socket through the waveguide 48, and is converted into a command signal by the demodulation section 369 to be supplied to the central processing unit 361. The cassette adapter 10 having the above-mentioned structure is used, for example, in a One of the audio sources recorded on the semiconductor memory card 20 is enjoyed on the cassette rewinding device of the sterilizer. / J The cassette adapter 10 with a semiconductor memory card 20 in its memory card socket 18 is a cassette loaded into one of the radio cassette rewinding device 40 shown in FIG. 2 in the layer 16 and the radio cassette rewinding device 40 is placed in a regeneration operation state. At this time, the magnetic head 12 (see FIG. 2) on the cassette carrier layer 16 is in a state that it is in contact with the electromagnetic conversion device 22 of the cassette adapter 10. F In this state, the operation regeneration button 34a of the remote controller 32 will operate a remote signal of one of the far infrared types, and send it from the transmission section M1 to the light receiving section 30 of the card adapter 10. In this example, because A cover member 421 of the carrier layer 42 is transparent, so the far-infrared remote signal of the remote controller 32 passes through the cover member 421, is received by the light receiving section 30, is demodulated by the demodulation section 369, and is moved into the central unit 361. The signal processing circuit is set to a reproduction mode. The central processing unit 361 reads the code data recorded in the conductor memory card 20 through the interface 363 in response to a remote signal for reproduction, and outputs a code; data processing section 364, code data The processing section 364 identifies whether or not the Yuxiang source is data that can be reproduced according to the code data. Subsequently, the code data processing section 364 sequentially reads out the semiconductor memory card paper size only when the sound source is allowed to be regenerated. Applicable t _standard (cns) A4 regulations ^^ -15-297¾)

. Appeal ------- Order -------- Line · ---- (Please read the precautions on the back before filling this page) 580695 Α7

The Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the data of the 20th Brother Green's Jin Xiangyuan, and exported the data to the decoding section 365. The data is demodulated by the decoding section 365 and converted by the D / A conversion section 366 into an analog form Λ 谠 is amplified by the amplifier 367 and output to the electromagnetic conversion device 22. The electromagnetic conversion device 22 converts the audio signal into an electromagnetic signal, and supplies the electromagnetic Λ number to the magnetic head 12, and the magnetic head 12 converts the electromagnetic signal into an audio signal, and outputs a sound signal to the radio cassette through a reproduction circuit; one of the devices 40 The speaker 44 and the reproduction circuit include an equalizer, an amplifier and the like provided in the radio cassette rewinding device 40. Therefore, the user can enjoy the audio signals recorded in the semiconductor memory card 20 by the production team 44. On the other hand, in order to use a cassette carrier layer of the car audio system to enjoy the audio source recorded in the semiconductor memory card 20, the cassette adapter 10 will be loaded into the cassette carrier layer of the car audio system, and the car audio system will be placed in a Regeneration operation status. In this state, if the regeneration operation key 34A of the remote controller 32 is operated to send a remote signal from the transmission section 321 to the cassette adapter 10, then the signal processing circuit 36 is in a regeneration operation mode, similar to the radio described above. Cassette rewind device. Subsequently, the sound source data read out by the semiconductor memory card 20 is output to the electromagnetic conversion device 22 through the code data processing section 364, the decoding section 365, and the d / a conversion section 366, etc., so that it can be converted into an electromagnetic The signal is supplied to the magnetic head. According to this, if one of the audio signals obtained from the magnetic head is output to the speaker of the car sound system through the regenerative circuit of the car sound system, the user can enjoy the semiconductor memory card 2 on the car bone sound system. Inscribed green voice plastic signal 0 -16 · This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm). ^ —----- Order -------- (please first Read the notes on the back and fill in this page again.} 580695 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7. 5. Description of the invention (14) In this state, the light receiving section 3 of the cassette adapter 10 is preferably similar. In the state of the radio cassette rewinding device 40 shown in FIG. 3, it can receive the far-infrared remote signal sent by the remote controller 32. ', The following description uses the cassette adapter 10 as a portable rewind. In this example, the semiconductor memory card 20 is inserted into the memory card socket 18, and the earphones 24 are connected to the external output socket 26. In this state, if the regeneration operation key 34a of the remote controller 32 The operation T sends a remote signal to the cassette from the transmission section 32 丨The light receiving section 30 of 10, as described above, the signal processing circuit% is in a regenerative operation mode, in which the code data recorded in the semiconductor memory card 20 is read out by the central processing unit 361 through the interface 3 =, and output To the code data processing section 364. The code data processing section 364 recognizes whether the audio source is permitted = raw data according to the code data, and only reads the code data processing section 364 in sequence when the audio source is identified as being permitted to reproduce. The semiconductor memory card 20 records the green sound source data and outputs the data to the decoding section 365. The data is withered from the decoding section 322 and converted from the D / A conversion section 366 into an analog audio signal, analog audio The signal is amplified by the amplifier 368, and is output from the external output socket to the binaural headphones 24. Therefore, the user can use the cassette adapter 10 itself as a portable rewinder to appreciate the semiconductor memory card 20 The recorded audio source. / It should be noted that 'Although not shown, when an earphone 24 is connected to the external output socket 26, the transmission of an audio signal to the electromagnetic conversion device u is interrupted. ^ Using the cassette adapter 10 of the embodiment having the above structure, the user can 17- this paper size is applicable to the Chinese National Standard (CNS) A4 specification ⑽ x 297 public) ----------- -^-------- Order -------- " line (Please read the precautions on the back before filling this page) 580695 A7

^ Go to the car sound system of the car _ radio card with rewinding device. The semiconductor memory card 20 on the layer is recorded with a green sound source or a player with a separate structure. In addition, Saki can use the card = to prepare 10 itself as a portable rewind device to enjoy a sound source, and I use it as a reproduction machine and only use it for a semiconductor memory card. , And 4. Π: Instead of using the above-mentioned operating system, switch to-Remote control of the cassette adapter of the wired system is described with reference to FIG. 3. The wired remote controller 46 of the wired system is provided separately from the remote controller 32, and uses the far-infrared waveguide 48 to connect to the light receiving section 3G of the cassette adapter ^, and the waveguide can be -optical fiber,-analog line or similar This is made. The operation keys 46A, 46B, etc. are used to execute the recording or reproduction of the audio data, the fast forward reproduction or the fast backward reproduction of the audio data, the program selection (ams) of the audio data, stop or the like. It is arranged on a surface portion of the wired remote controller 46 in a centralized manner. For example, if the reproduction key 46A is operated, a remote command signal is transmitted for reproduction operation; if the AMS key 46B or 46D representing the program selection (ams) operation of the audio data is operated, a remote command signal is transmitted for program selection operation. The right operation record button 46E transmits a remote command signal for recording operation; and if the stop button 46C is operated, a remote command signal is transmitted for stop operation. Furthermore, if the AMS key 46B or 46D performs a continuous pressing operation, a high-speed reproduction mode is input. According to this, in response to the operation of the operation keys, the far-infrared remote control signal sent from the transmission section 461 is transmitted through the waveguide 48 to the light of the cassette adapter 10-This paper standard applies to the national standard of China (CNS) A4 (210 X 297) Please read the notes on the back before filling in this page) ^ λ ------- ^ -------- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 580695

Receive segment 3 0. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Although the above-mentioned wired remote control system cassette adapter 10 is different from the wireless controller 32 of the above-mentioned typical line system, the wired remote controller 46 is connected to the cassette by a leather guide 48. The light receiving section of the adapter is 30, but when one of the green sources on the semiconductor memory card 20 is enjoyed on a radio cassette rewind device or car audio system, or when the cassette adapter 10 is used as When a rewinder is used, its operation is similar to the remote controller 32 of the wireless system described above. Furthermore, the cassette adapter 10 of the wired remote control system is preferably that when the cassette adapter 10 is loaded into a cassette carrier layer of a car audio system, the light receiving section 30 is completely hidden. Thereafter, another embodiment of the present invention is described with reference to FIG. 5. In the embodiment of FIG. 5, the waveguide 48 of the wired remote controller 46 of the above-mentioned wired system is constructed to be removably connected to the cassette adapter.器 丨 〇. One of the mounting portions 50 to which the waveguide 48 is connected is provided on the cassette adapter 10, and the mounting portion 50 is formed by partially cutting off the casing of the cassette adapter 10, and the waveguide 48 is connected thereto. One of the coupling portions 54 for the waveguide 48-the end of which can be removably inserted is provided in the installation section 50. The coupling portion 54 and the light receiving section 30 of the cassette adapter 10 are interconnected by a waveguide not shown in the figure. Pick up. The waveguide 48 has a plug at the end thereof, and a socket for inserting the plug is provided on the coupling portion 54. The mounting portion 50 may be covered with a removable cover member (not shown). Although a recess is provided in a corner part of the cassette adapter for the installation part -19- This paper size applies to China National Standard (CNS) A4 (210 X 297 public love) ___- -------- ---- · .Install --------- Order --------. · Line (Please read the precautions on the back before filling this page) 580695 A7

V. Description of the invention (17) It is connected to the above-mentioned wired remote controller, but the cassette adapter is still available for two different ways of use. More specifically, it is used in general cassette rewinding devices for automobiles. It can be inserted in the horizontal or vertical direction as shown in Figs. 6A and 6B. However, the mounting section allows the cassette adapter to be used in two different directions. With the cassette adapter 10 of this embodiment having the above structure, the wired remote controller 46 can be matched with the use situation of the cassette adapter 10 to be attached to the cassette adapter 10 or removed from the cassette adapter 10. In addition, although the wired remote controller 46 of the wired system and the remote control device 3 2 of the wireless system are provided, they can be freely selected and used in accordance with the use situation of the cassette adapter work. FIGS. 7A, 7B, 7C, and 7D disclose another embodiment of the present invention. As shown in the embodiment of FIGS. 7A, 7B, 7C, and 7D, a cassette adapter 10 is placed in a cassette carrier layer of a car audio system. The light receiving section 30 is hidden, and the cassette adapter 10 can be remotely controlled by the wireless remote controller 32. Please refer to FIG. 7A first. A cassette insertion hole 56 1 is provided in the front wall of a car audio system main body 56, and a cassette adapter 10 to be inserted into the cassette insertion hole 561 has a far-infrared waveguide 58. Removably adheres to one of its top surfaces. The waveguide 58 is composed of a flat and narrow optical fiber, and extends in the insertion direction of the cassette adapter 10 shown in FIG. 7B or 7C. The end of the waveguide 58 is opposite to the light receiving section 30 of the cassette adapter 10, and the other end of the waveguide 58 projects outward from the top surface portion of the cassette adapter 10. As a result, if the housing 101 with the waveguide 58 adhered is loaded into the car audio system body 56 through the cassette insertion hole 561 of FIG. 7D in the manner shown in FIG. 7B or 7C- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ----------- · .Shang ·; ------- Order --------- line · (Please read the notes on the back first (Fill in this page again) 580695 Printed by A7 B7, Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (18) In the cassette carrier layer, the other end of the waveguide 58 protrudes outward from the cassette insertion hole 561. According to this, if the transmission section 321 of the wireless remote controller 32 faces the other end of the waveguide 58 and a far-infrared remote signal is sent by the transmission section 32 丨, the remote signal is guided by the waveguide 58 to the light receiving section 30, and the result can be Perform an operation corresponding to an operation key. With the embodiment having the above structure, when the light receiving section 30 of the cassette adapter 10 placed in the cassette carrier layer of a car audio system is hidden in the cassette carrier layer, the far side of the cassette adapter 10 The control can be controlled by the wireless remote controller 32. Another embodiment of the present invention is described with reference to FIG. 8. The cassette adapter 10 of FIG. 8 has a generator incorporated therein to supply power to its internal circuit. A pair of smaller-sized generators 60 are provided in the casing 101 of the cassette adapter 10 on the side of the hole 101E. This hole can be used to attach the reel 14 of the cassette carrier, and the generator is driven to rotate by the reel 14 . The small-sized generator 60 supplies power to the internal circuits of the signal processing circuit 36, the electromagnetic device 22, etc., and the cassette adapter 10. Each small-sized generator 60 includes a permanent magnet rotor 60 and a roll- The stator 6.2 is opposed to the rotor 60. When the rotor 601 rotates: the voltage induced in the stator 602 is rectified and converted into a fixed voltage, and then supplied to the internal circuit of the cassette adapter 10. With the embodiment of the cassette adapter 1Gf having the above structure, because the small-sized generator 60 driven by the reel 14 is provided in the cassette adapter, its advantage is that when the cassette adapter # 1 is loaded, And cooperate to make a radio ----------- # 装 ------- order -------- line (please read the precautions on the back before filling this page)

580695 A7 ______— B7 V. Description of the Invention (_19) When a cassette rewind device or-car audio system is used, it may not require a battery. (Please read the notes on the back before filling this page) It should be noted that when the speed of the reel 14 is not enough for the small-sized generator 60 to generate electricity, an acceleration gear consisting of a gear set or the like can transfer the The rotation of each reel 14 is accelerated to the combined motor rotor. In addition, it can also charge the power generated by the small generator 60 to a built-in battery. Therefore, when the card adapter itself is used in a radio cassette rewind device or-car audio system after the charging is scheduled_ The power stored in the battery can still be used for regeneration. In the above-mentioned embodiment, although the far infrared rays are used as the remote control signals of the remote controllers 32 and 46, the present invention is not limited to this, and it may be replaced with a power line wave or an electric signal. If radio waves are used as remote control signals, the cassette adapter 10 can even be placed in a cassette carrier layer hidden by the light receiving section of the cassette adapter 10. In addition, although the above description of the signal processing circuit 36 in FIG. 3 is only related to the reproduction of one of the audio sources recorded in the semiconductor memory card 20, the present invention is not limited to this. The signal processing circuit 36 can be constructed for the first time. The sound source or the like is written into the semiconductor memory card 20. The above-mentioned semiconductor memory card 20 was printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, which was originally not only provided by the assignee for this case. Provide an SD card (trade name), a multimedia card provided by Sun Disk, and so on. Although the preferred embodiment of the present invention has been described using specific terms, this description is only for explanation, and it can be understood that other changes and modifications can be made without departing from the spirit of the scope of the following patent applications. -twenty two-

Claims (1)

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 580695 A8 B8 C8 _ D8 VI. Application for Patent Scope 1. A cassette adapter can be loaded into a cassette carrier layer including a magnetic head and a reel, including: a housing , Its shape is roughly the same as a cassette that can be loaded into the cassette carrier; a memory card socket, which can be used to insert a memory card with digital data storage in it; 1 The digital data stored in the memory card in the memory card socket and performs the predetermined signal processing of the digital data; the electromagnetic conversion device is opposite to the magnetic head of the cassette carrier layer in the casing, which can be Electromagnetically convert a signal for the signal processing device to perform predetermined signal processing, and supply the signal obtained by the electromagnetic conversion to the magnetic head; a receiving device for receiving a control command transmitted from a remote control section and storing in the Relevant recording and / or reproduction of digital data in the memory card; the control device 'controls the storage in the control device according to the control command received by the receiving device Green note associated bit digital data within the card and / or reproducing operation; Shao and an external output terminal, based on the external output signal of the signal processing means for executing the predetermined signal processing. 2. The cassette adapter of item 1 of the patent application, wherein the memory card is made of a non-volatile memory. 3. If the cassette adapter of item 1 of the patent application scope, where the remote control -23- This paper size applies to China National Standard (CNS) A4 specification (210 X 297 cm) --------- ---- ------ 1 -------- (Please read the notes on the back before filling this page) 580695 A8 B8 C8 D8 6. The scope of patent application is a wireless remote command. 4. The cassette adapter according to item 1 of the patent application scope, wherein the remote control section is a wired remote command. 5_ The cassette adapter of item 1 of the patent application scope, wherein the receiving device includes a socket for connecting to a waveguide of the remote control section, and the socket is provided in a recess formed in a corner portion of the housing hole. 6. The cassette adapter according to item 5 of the patent application, wherein the recessed hole is configured so that the waveguide can be led out of the cassette carrier layer, and there is no need to rely on the insertion direction of the cassette adapter to the cassette carrier layer. . 7. If the cassette adapter of item 1 of the patent application scope further comprises a generator provided in the casing for rotation by the reel of the cassette carrier layer to generate electricity, the power generated by the generator is It is supplied to the electromagnetic conversion device and the signal processing device. 8. The cassette adapter of item 7 of the scope of patent application, further comprising a battery for accumulating electricity generated by the generator. 9. If the cassette adapter of item 7 of the patent application scope, wherein the generator includes an acceleration section for increasing the speed of the reel. 10. For the cassette adapter of item 1 of the patent application scope, wherein the external output terminal is for a pair of earphones or a headphone to be connected thereto. 11 · The cassette adapter of item 1 of the patent application scope, wherein the cassette adapter is translucent or transparent. -24- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ----------- i ------ Order -------- Line (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs