CN202694333U - Device with universal serial bus (USB) extending function - Google Patents
Device with universal serial bus (USB) extending function Download PDFInfo
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- CN202694333U CN202694333U CN 201220125144 CN201220125144U CN202694333U CN 202694333 U CN202694333 U CN 202694333U CN 201220125144 CN201220125144 CN 201220125144 CN 201220125144 U CN201220125144 U CN 201220125144U CN 202694333 U CN202694333 U CN 202694333U
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Abstract
Disclosed is a device with the universal serial bus (USB) extending function. The device with the USB extending function comprises a universal serial bus on-the-go (USB OTG) processing module (1), a wireless transmit-receive unit (2), a USB OTG interface unit, a switch (3) and an extending device body (4), wherein the wireless transmit-receive unit (2) is connected with the USB OTG processing module (1) and is used for transmitting and receiving wireless signals, the USB OTG interface unit is connected with the USB OTG processing module (1) and is used for connecting external USB equipment, the switch (3) is connected with the USB OTG processing module (1) and is used for controlling the switchover of the USB OTG interface unit, and the extending device body (4) is connected with the USB OTG processing module (1). Data transmission between the external USB equipment and the device is facilitated by the USB OTG interface unit, and therefore the extending function is achieved. According to the device with the USB extending function, some traditional toys are enabled to have more changeable functions, and therefore the toys become more interesting and novel and purchasing new toys is needless. Simultaneously, a wired mouse, a keyboard, a handle, a microphone and the like can be all connected with the device to become wireless products through a hub controlling unit.
Description
Technical field
The utility model relates to electronic equipment data interface techniques field, relates in particular to a kind of device of the USB of having expanded function.
Background technology
At present, telecommunications network, broadcasting and television network, internet unification of three nets are actively pushed forward, by televisor see TV, play games, surf the Net, listen to the music, K song and make a phone call all will become a reality, the amusement that realizes the front needs corresponding equipment, such as telepilot, peripheral game, keyboard and mouse, earphone and microphone etc.But these activities are not to carry out simultaneously, perhaps just carry out once in a while, and for example when seeing TV, temporary needs is sent out the envelope Email, and be transformed into mail function by telepilot with TV this moment, but it is obviously inconvenient to send out mail with telepilot; When playing games, think and other player's chats; Have during the K song and need to select song etc., if the user only has wherein a kind of opertaing device, then cannot realize above-mentioned requirements, if all be equipped with a wireless device for every activity, such total cost can be very high and because the chance of seeing TV of using a teleswitch is maximum, other amusement is just carried out once in a while, and such outfit also can cause great waste.When in the network of unification of three nets, playing games in addition, sometimes need special-purpose toy, it is 200910190497.7 electronics magic square such as the patent No., this toy need to be fought in network, can work as it and will fight the chat of gap and toy, just need keyboard or microphone to operate, and the use of existing equipment is very inconvenient.Therefore, be necessary game control device, microphone, toy etc. are improved accordingly.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, provides a kind of device of the USB of having expanded function.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of device of the USB of having expanded function is provided, comprise USB OTG processing module, be used for the wireless transmit/receive units of transmitting/receiving wireless signal, the switch that links to each other and be used for being connected the USB OTG interface unit of external USB equipment, link to each other with USB OTG processing module and switch for controlling USB OTG interface unit with USB OTG processing module with the USBOTG processing module is continuous, and the expanding unit body that links to each other with USB OTG processing module.
Preferably, described USB OTG interface unit comprises the USBDEVICE interface that connects the external USB main equipment and/or connects external USB from the USB HOST interface of equipment.
Preferably, described USB OTG processing module comprises by USB DEVICE interface connection external USB main equipment its storage unit of upgrading.
Preferably, described USB OTG processing module is inner USB OTG single-chip microcomputer with the FLASH storer, or chip and the combination of inside with the single-chip microcomputer of FLASH for having USB OTG function.
Preferably, described switch is the USB DEVICE interface that switches USB OTG interface unit and have or the keyswitch of USB HOST interface, or be the virtual switch to the external USB master-slave equipment automatic Identification that accesses.
The utlity model has the device of USB expanded function, also comprise with USB OTG processing module linking to each other for display switch control result's LED.
The utlity model has the device of USB expanded function, the expanding unit body is wireless game control device, wireless game control device comprises the game shell, be arranged at the game control module of game in the shell, the vibrating motor that links to each other with the game control module, the game keys that links to each other with the game control module, the sensor that links to each other with the game control module, and the game power supply of powering for wireless game control device.
The utlity model has the device of USB expanded function, the expanding unit body is radio microphone device, radio microphone device comprises microphone case, be arranged at the shipping mark in the microphone case, the audio treatment unit that links to each other with shipping mark, the microphone key-press that links to each other with shipping mark, and the microphone power supply of powering for radio microphone device.
The utlity model has the device of USB expanded function, the expanding unit body is the wireless sound production toy apparatus, the wireless sound production toy apparatus comprises toy case, be arranged at the toy control module in the toy case, the decoding chip that links to each other with the toy control module, the toy storage unit that links to each other with the toy control module, the sounding component that links to each other with the toy control module, and the toy power supply of powering for the wireless sound production toy apparatus.
The utlity model has the device of USB expanded function, the expanding unit body is wireless electron magic square device, the wireless electron magic square comprises the magic square shell, be arranged at the magic square control module in the magic square shell, the sensing cell that links to each other with the magic square control module, the magic square storage unit that links to each other with the magic square control module, the magic square member that links to each other with the magic square control module, and is the magic square power supply that wireless electron magic square device is powered.
The utlity model has the device of USB expanded function, the expanding unit body is for receiving the HUB control module of a plurality of external USB device control signals; USB OTG processing module will send wireless transmit/receive units to from the control signal that the HUB control module receives; The external USB device is one or more wire mouses, keyboard, handle or microphone.
Implement the technical solution of the utility model, has following beneficial effect: make things convenient for external USB equipment and this device to carry out data transmission by usb interface unit, not only this device is realized radio function, can also have access to line apparatus by interface, helps non-wireless means to realize the expansion of radio function; Can make some traditional toy have more changeables by the utility model in addition, better play, have feeling of freshness so that play prodigiosin, need not usually buy new toy; Simultaneously, also can pass through the HUB control module, wire mouse, keyboard, handle, microphone etc. are all connected become wireless product, and can simplified design, save cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation that the utlity model has device first embodiment of USB expanded function;
Fig. 2 is the structural representation of wireless game control device embodiment that the utlity model has the device of USB expanded function;
Fig. 3 is the structural representation that the utlity model has the wireless game control device embodiment of USB expanded function;
Fig. 4 is the structural representation of radio microphone device embodiment that the utlity model has the device of USB expanded function;
Fig. 5 is the structural representation that the utlity model has the radio microphone device embodiment of USB expanded function;
Fig. 6 is the structural representation of wireless sound production toy apparatus embodiment that the utlity model has the device of USB expanded function;
Fig. 7 is the structural representation that the utlity model has the wireless sound production toy apparatus embodiment of USB expanded function;
Fig. 8 is the structural representation of wireless electron magic square device embodiment that the utlity model has the device of USB expanded function;
Fig. 9 is the structural representation that the utlity model has the wireless electron magic square device embodiment of USB expanded function;
Figure 10 is the structural representation that the utlity model has device second embodiment of USB expanded function.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further described.
The first embodiment of USB conversion equipment of the present utility model, referring to Fig. 1, device with USB expanded function, comprise USB OTG processing module 1, the wireless transmit/receive units 2 that is used for the transmitting/receiving wireless signal of linking to each other with USB OTG processing module 1, link to each other with USB OTG processing module 1 be used for being connected the USB OTG interface unit of external USB equipment, linking to each other with USB OTG processing module 1 is used for controlling the switch 3 of USBOTG interface unit switching, and the expanding unit body 4 that links to each other with USB OTG processing module 1.
USB OTG interface unit comprises the USB DEVICE interface 5 that connects the external USB main equipment and/or connects external USB from the USB HOST interface 6 of equipment.
USB OTG processing module 1 comprises by USB DEVICE interface 5 connection external USB main equipments and to its storage unit of upgrading, specifically the internal processes of external USB main equipment is upgraded.
USB OTG processing module 1 is inner USB OTG single-chip microcomputer with the FLASH storer, or chip and the combination of inside with the single-chip microcomputer of FLASH for having USB OTG function.
Switch 3 is the USB DEVICE interface 5 that switches USB OTG interface unit and have and the keyswitch of USB HOST interface 6, or be the virtual switch to the external USB master-slave equipment automatic Identification that accesses.
The utlity model has the device of USB expanded function, also comprise with USB OTG processing module 1 linking to each other for display switch 3 control results' LED 7.
The utlity model has device second embodiment of USB expanded function, referring to Fig. 2, expanding unit body 4 is wireless game control device 41, wireless game control device 41 comprises the game shell, be arranged at the game control module 411 of game in the shell, the vibrating motor 412 that links to each other with game control module 411, the game keys 413 that links to each other with game control module 411, the sensor 414 that links to each other with game control module 411, and is the game power supply 415 that wireless game control device 41 is powered.
USB OTG processing module 1 unites two into one (as shown in Figure 3) with game control module 411, wireless game control device with USB expanded function, comprise the game shell, be arranged at the game control module 411 that has USB OTG function in the game shell, the vibrating motor 412 that links to each other with game control module 411, the game keys 413 that links to each other with game control module 411, the sensor 414 that links to each other with game control module 411, link to each other for the wireless transmit/receive units 2 of transmitting/receiving wireless signal with game control module 411, link to each other for the USB OTG interface unit that is connected external USB equipment with game control module 411, linking to each other with game control module 411 is used for the switch 3 that control USB OTG interface unit switches, and the game power supply 415 of powering for wireless game control device.
In the present embodiment, all the other situations are identical with the first embodiment of the device that the utlity model has the USB expanded function, do not repeat them here.
Game control device with USB expanded function, can be the various shapes such as handle, bearing circle, before TV, play games when reaching a standard option or needs and network partner encourage interchange of views, especially when encourage interchange of views, because literal is inputted more needs and is used keyboard and since before in game is carried out for easy to operate and do not need keyboard.At this moment in the time of must using, just can directly the other existing wired USB keyboard of original computer be received the USB DEVICE interface 5 of game control device temporarily, just can use keyboard to control.Return after being finished, need not specially prepare a keyboard, or spend the Wireless Keyboard of buying expensive price in addition, very convenient.When television network system upgrades, outside game console also needs to upgrade sometimes, at this moment, and can be with controller by switch or automatically be converted into USB DEVICE interface 5, then USB DEVICE interface 5 is received on the set-top box, entered online system and upgrade.
The utlity model has device the 3rd embodiment of USB expanded function, referring to Fig. 4, expanding unit body 4 is radio microphone device 42, radio microphone device 42 comprises microphone case, be arranged at the shipping mark 421 in the microphone case, the audio treatment unit 422 that links to each other with shipping mark 421, the microphone key-press 423 that links to each other with shipping mark 421, and is the microphone power supply 424 that radio microphone device 42 is powered.
USB OTG processing module 1 unites two into one (as shown in Figure 5) with shipping mark 421, radio microphone device with USB expanded function, comprise microphone case, be arranged at the shipping mark 421 in the microphone case, the audio treatment unit 422 that links to each other with shipping mark 421, the microphone key-press 423 that links to each other with shipping mark 421, link to each other for the wireless transmit/receive units 2 of transmitting/receiving wireless signal with shipping mark 421, link to each other for the USB OTG interface unit that is connected external USB equipment with shipping mark 421, linking to each other with shipping mark 421 is used for the switch 3 that control USB OTG interface unit switches, and the microphone power supply 424 of powering for radio microphone device.
In the present embodiment, all the other situations are identical with the first embodiment of the device that the utlity model has the USB expanded function, do not repeat them here.
Radio microphone device with USB expanded function is also similar, before TV, carry out needing to change song behind karaoke one song, at this moment need a keyboard, at this moment wired keyboard can be accessed the USB DEVICE interface 5 of microphone, with Keyboard Control network selected songs, pull out after being finished, similar with game console, microphone apparatus can be by 5 upgradings of USB DEVICE interface.
The utlity model has device the 4th embodiment of USB expanded function, referring to Fig. 6, expanding unit body 4 is wireless sound production toy apparatus 43, wireless sound production toy apparatus 43 comprises toy case, be arranged at the toy control module 431 in the toy case, the decoding chip 432 that links to each other with toy control module 431, the toy storage unit 433 that links to each other with toy control module 431, the sounding component 434 that links to each other with toy control module 431, and is the toy power supply 435 that wireless sound production toy apparatus 43 is powered.
USB OTG processing module 1 unites two into one (as shown in Figure 7) with toy control module 431, wireless sound production toy apparatus with USB expanded function, comprise toy case, be arranged at the toy control module 431 in the toy case, the decoding chip 432 that links to each other with toy control module 431, the toy storage unit 433 that links to each other with toy control module 431, the sounding component 434 that links to each other with toy control module 431, link to each other for the wireless transmit/receive units 2 of transmitting/receiving wireless signal with toy control module 431, link to each other for the USB OTG interface unit that is connected external USB equipment with toy control module 431, linking to each other with toy control module 431 is used for the switch 3 that control USB OTG interface unit switches, and the toy power supply 435 of powering for the wireless sound production toy apparatus.
In the present embodiment, all the other situations are identical with the first embodiment of the device that the utlity model has the USB expanded function, do not repeat them here.
Wireless sound production toy apparatus with USB expanded function, young such as the story bear.Can access the programming keyboard, changing inner setting is USB HOST interface 6, connects USB flash disk, and new story is stored in the young inner storer of bear.When the bear son needs system upgrade, can again interface be changed over USB DEVICE interface 5, receive computer or other host interface is carried out system upgrade.
The utlity model has device the 5th embodiment of USB expanded function, referring to Fig. 8, expanding unit body 4 is wireless electron magic square device 44, wireless electron magic square 44 comprises the magic square shell, be arranged at the magic square control module 441 in the magic square shell, the sensing cell 442 that links to each other with magic square control module 441, the magic square storage unit 443 that links to each other with magic square control module 441, the magic square member 444 that links to each other with magic square control module 441, and is the magic square power supply 445 that wireless electron magic square device is powered.
USB OTG processing module 1 unites two into one (as shown in Figure 9) with magic square control module 441, wireless electron magic square device with USB expanded function, comprise the magic square shell, be arranged at the magic square control module 441 in the magic square shell, the sensing cell 442 that links to each other with magic square control module 441, the magic square storage unit 443 that links to each other with magic square control module 441, the magic square member 444 that links to each other with magic square control module 441, link to each other for the wireless transmit/receive units 2 of transmitting/receiving wireless signal with magic square control module 441, link to each other for the USB OTG interface unit that is connected external USB equipment with magic square control module 441, the switch 3 that links to each other and switch for control USB OTG interface unit with magic square control module 441, and be the magic square power supply 445 of wireless electron magic square device power supply.
In the present embodiment, all the other situations are identical with the first embodiment of the device that the utlity model has the USB expanded function, do not repeat them here.
Wireless electron magic square device with USB expanded function can access keyboard or telepilot and carry out network gaming and select, and also can receive computer or set-top box is carried out system upgrade by USB DEVICE interface 5.
The utlity model has the device stream embodiment of USB expanded function, referring to Figure 10, device with USB expanded function, comprise USB OTG processing module 1, the wireless transmit/receive units 2 that is used for the transmitting/receiving wireless signal of linking to each other with USB OTG processing module 1, link to each other with USB OTG processing module 1 be used for being connected the USB OTG interface unit of external USB equipment, linking to each other with USB OTG processing module 1 is used for controlling the switch 3 of USB OTG interface unit switching, and the HUB control module 45 that receives a plurality of external USB device control signals; USB OTG processing module 1 will send wireless transmit/receive units 2 to from the control signal that HUB control module 45 receives; The external USB device is one or more wire mouses, keyboard, handle or microphone.
Wherein, HUB control module 45 can be chip piece, by with 1 communication of USB OTG processing module, the control signal of a plurality of USB devices that HUB control module 45 is connected sends to USBOTG unit 1, send again wireless transmit/receive units 2 to, realize that a plurality of wired USB devices carry out the expansion of radio function simultaneously.Can say during implementation that the original wire mouse of family, keyboard, handle, microphone etc. all connect becomes wireless product, components utilising the existing resource of family, and needn't buy new equipment.
In the present embodiment, all the other situations are identical with the first embodiment of the device that the utlity model has the USB expanded function, do not repeat them here.
The utlity model has the device of USB expanded function, many forms is arranged: (1) joins USB wire remote control devices, wired earphone and wire microphone with the wireless game controller of usb interface unit; (2) with the wireless microphone of usb interface unit, join the wired game console of USB, wired earphone and wire remote control devices; (3) with the wireless network toy (such as the electronics magic square) of usb interface unit, join USB wired keyboard, game paddle, earphone and microphone.
In addition, the utility model is described by embodiment, but the utility model is not limited to embodiment.Those skilled in the art know, not breaking away from the scope situation of the present utility model, can carry out various changes.
Claims (9)
1. device with USB expanded function, it is characterized in that, comprise USB OTG processing module (1), link to each other to be used for the wireless transmit/receive units (2) of transmitting/receiving wireless signal with described USB OTG processing module (1), linking to each other with described USB OTG processing module (1) is used for being connected the USB OTG interface unit of external USB equipment, links to each other with described USB OTG processing module (1) for the switch (3) of controlling described USB OTG interface unit switching, and the expanding unit body (4) that links to each other with described USB OTG processing module (1);
Described USB OTG interface unit comprises the USB DEVICE interface (5) that connects the external USB main equipment and/or connects external USB from the USB HOST interface (6) of equipment;
Described USB OTG processing module (1) comprises by described USB DEVICE interface (5) connection external USB main equipment and to its storage unit of upgrading.
2. described device with USB expanded function according to claim 1, it is characterized in that, described USB OTG processing module (1) is inner USB OTG single-chip microcomputer with the FLASH storer, or chip and the combination of inside with the single-chip microcomputer of FLASH for having USB OTG function.
3. described device with USB expanded function according to claim 1, it is characterized in that, described switch (3) is the described USB DEVICE interface (5) that switches described USB OTG interface unit and have or the keyswitch of described USB HOST interface (6), or be the virtual switch to the external USB master-slave equipment automatic Identification that accesses.
4. described device with USB expanded function according to claim 3 is characterized in that, also comprising links to each other with described USB OTG processing module (1) is used for showing described switch (3) control result's LED(7).
5. each described device with USB expanded function according to claim 1-4, it is characterized in that, described expanding unit body (4) is wireless game control device (41), described wireless game control device (41) comprises the game shell, be arranged at the game control module (411) in the described game shell, the vibrating motor (412) that links to each other with described game control module (411), the game keys (413) that links to each other with described game control module (411), the sensor (414) that links to each other with described game control module (411), and be the game power supply (415) of described wireless game control device (41) power supply.
6. each described device with USB expanded function according to claim 1-4, it is characterized in that, described expanding unit body (4) is radio microphone device (42), described radio microphone device (42) comprises microphone case, be arranged at the shipping mark (421) in the described microphone case, the audio treatment unit (422) that links to each other with described shipping mark (421), the microphone key-press (423) that links to each other with described shipping mark (421), and is the microphone power supply (424) that described radio microphone device (42) is powered.
7. each described device with USB expanded function according to claim 1-4, it is characterized in that, described expanding unit body (4) is wireless sound production toy apparatus (43), described wireless sound production toy apparatus (43) comprises toy case, be arranged at the toy control module (431) in the described toy case, the decoding chip (432) that links to each other with described toy control module (431), the toy storage unit (433) that links to each other with described toy control module (431), the sounding component (434) that links to each other with described toy control module (431), and be the toy power supply (435) of described wireless sound production toy apparatus (43) power supply.
8. each described device with USB expanded function according to claim 1-4, it is characterized in that, described expanding unit body (4) is wireless electron magic square device (44), described wireless electron magic square (44) comprises the magic square shell, be arranged at the magic square control module (441) in the described magic square shell, the sensing cell (442) that links to each other with described magic square control module (441), the magic square storage unit (443) that links to each other with described magic square control module (441), the magic square member (444) that links to each other with described magic square control module (441), and be the magic square power supply (445) of wireless electron magic square device (44) power supply.
9. each described device with USB expanded function is characterized in that according to claim 1-4, and described expanding unit body (4) is for receiving the HUB control module (45) of a plurality of external USB device control signals; Described USB OTG processing module (1) will send described wireless transmit/receive units (2) to from the control signal that described HUB control module (45) receives; Described external USB device is one or more wire mouses, keyboard, handle or microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220125144 CN202694333U (en) | 2012-03-29 | 2012-03-29 | Device with universal serial bus (USB) extending function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220125144 CN202694333U (en) | 2012-03-29 | 2012-03-29 | Device with universal serial bus (USB) extending function |
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| Publication Number | Publication Date |
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| CN202694333U true CN202694333U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220125144 Expired - Fee Related CN202694333U (en) | 2012-03-29 | 2012-03-29 | Device with universal serial bus (USB) extending function |
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| Country | Link |
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| CN (1) | CN202694333U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499934A (en) * | 2013-10-18 | 2014-01-08 | 邓豪 | Dynamically-connectable intelligent assembly |
| CN106502938A (en) * | 2015-09-08 | 2017-03-15 | 北京百度网讯科技有限公司 | Method and apparatus for realizing image and interactive voice |
| CN106515618A (en) * | 2016-10-28 | 2017-03-22 | 芜湖市吉安汽车电子销售有限公司 | Vehicle-mounted DA system interface switching system based on Linux platform |
-
2012
- 2012-03-29 CN CN 201220125144 patent/CN202694333U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499934A (en) * | 2013-10-18 | 2014-01-08 | 邓豪 | Dynamically-connectable intelligent assembly |
| CN106502938A (en) * | 2015-09-08 | 2017-03-15 | 北京百度网讯科技有限公司 | Method and apparatus for realizing image and interactive voice |
| CN106515618A (en) * | 2016-10-28 | 2017-03-22 | 芜湖市吉安汽车电子销售有限公司 | Vehicle-mounted DA system interface switching system based on Linux platform |
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| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160224 Address after: Five of the village industrial zone Fenggang town Dongguan city Guangdong province 523000 stars BIOLUX Science Park 6, building 7 Patentee after: DONGGUAN XINGCHEN HUDONG ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD. Address before: 518000 Guangdong, Futian District Meilin Road, No. three, blue sky, green homes are attached to the third floor of the building Patentee before: Shenzhen Yuheng Interactive Technology Development Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20190329 |