# US 12,008,871 B2 · Point of sale device for mobile computing device > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,008,871 B2 - Document ID: US12008871B2 - Status: Granted - Kind: B2 - Application number: 17/968,604 - Filed: 2022-10-18 - Published: 2023-04-20 - Granted: 2024-06-11 - Earliest claimed: 2021-10-18 - Assignees: Block, Inc. - Applicants: Block, Inc. - Inventors: Brett Andler; Jade Fernandez; Mani Razaghi; Marvin Balaoro; Rowan Schultz; Nika Torab; Yenliang Chen; Nicholas Burrows; Michael Alan MacLennan - Web page: https://patentgrep.com/patent/US12008871B2 ## CPC - G07G 1/0018: {Constructional details, e.g. of drawer, printing means, input means} - H04M 1/04: Supports for telephone transmitters or receivers - F16M 11/041: {Allowing quick release of the apparatus} - F16M 11/105: {the horizontal axis being the roll axis, e.g. for creating a landscape-portrait rotation} - F16M 13/00: Other supports for positioning apparatus or articles (heads thereof F16M11/02 {; undercarriages thereof F16M11/20} ; adapted to be stuck in the ground A45F3/44 {; sockets or holders for poles or posts E04H12/22}); Means for steadying hand-held apparatus or articles {(supports for measuring instruments G01D11/30; supports for casings of remote control switching devices H01H9/025)} - F16M 13/02: for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle - G06F 1/1632: {External expansion units, e.g. docking stations} - G07G 1/01: Details for indicating - H04B 1/3877: Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters - F16M 2200/028: by positive interaction, e.g. male-female connections - G07G: REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS - H04M: TELEPHONIC COMMUNICATION (circuits for controlling other apparatus via a telephone cable and not involving telephone switching apparatus G08) - F16M: FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - H04B: TRANSMISSION ## Abstract Point of sale (POS) systems and methods are described. A POS device includes a housing with a payment instrument reader. The payment instrument reader reads payment instrument information from a payment instrument in response to receipt of the payment instrument at a read area of the housing. The POS device includes a first second fastening mechanism that secures the housing to a mount that is coupled to a surface of the environment. The POS device includes a cradle of the housing that receives a mobile computing device. The POS device includes a first fastening mechanism that secures the mobile computing device within the cradle. The POS device includes a connector coupled to the payment instrument reader and extending into the cradle. The connector is configured to couple to the mobile computing device in the cradle, to convey the payment instrument information from the payment instrument reader to the mobile computing device. ## Claims ### Claim 1 A point of sale (POS) device, the POS device comprising: a housing; a payment instrument reader at least partially within the housing, wherein the payment instrument reader is configured to read payment instrument information from a payment instrument in response to receipt of the payment instrument at a read area of the housing; a first fastener of the housing; a second fastener of the housing, wherein the second fastener is configured to secure the housing to a mount, wherein the mount is configured to couple to a surface of an environment; a cradle of the housing, wherein the cradle is configured to receive a mobile computing device while the housing is secured to the mount using the second fastener, wherein the first fastener is configured to secure the mobile computing device within the cradle while the housing is secured to the mount using the second fastener, wherein the mobile computing device is configured to cover at least a portion of the second fastener while the cradle receives the mobile computing device; and a connector coupled to the payment instrument reader and extending into the cradle, wherein the connector is configured to couple to the mobile computing device in response to receipt of the mobile computing device into the cradle while the housing is secured to the mount using the second fastener, wherein the connector is configured to convey the payment instrument information from the payment instrument reader to the mobile computing device. ### Claim 2 (depends on 1) The POS device of claim 1, wherein the first fastener includes a latch that is configured to transition between an open state and a closed state, wherein the cradle is configured to receive the mobile computing device while the latch is in the open state, and wherein the latch is configured to transition from the open state to the closed state to secure the mobile computing device within the cradle. ### Claim 3 (depends on 1) The POS device of claim 1, further comprising: a sensor configured to capture sensor data indicative of a position of a user relative to the housing; and an actuator configured to automatically swivel the housing relative to the mount and about an axis from a first orientation to a second orientation, wherein the second orientation is directed more toward the user than the first orientation. ### Claim 4 A system, the system comprising: a transaction instrument reader at least partially within a housing, wherein the transaction instrument reader is configured to read transaction instrument information from a transaction instrument in response to receipt of the transaction instrument at a read area of the housing; a second fastener of the housing, wherein the second fastener is configured to secure the housing to a mount, wherein the mount is configured to couple to a surface of an environment; a cradle of the housing, wherein the cradle is configured to receive a mobile computing device while the housing is secured to the mount using the second fastener, wherein the mobile computing device is configured to cover at least a portion of the second fastener while the cradle receives the mobile computing device; and a connector coupled to the transaction instrument reader and extending into the cradle, wherein the connector is configured to couple to the mobile computing device in response to receipt of the mobile computing device into the cradle while the housing is secured to the mount using the second fastener, wherein the connector is configured to convey the transaction instrument information from the transaction instrument reader to the mobile computing device. ### Claim 5 (depends on 4) The system of claim 4, further comprising: a first fastener of the housing. ### Claim 6 (depends on 5) The system of claim 5, wherein the first fastener is configured to secure the mobile computing device within the cradle. ### Claim 7 (depends on 5) The system of claim 5, wherein the first fastener includes a latch that is configured to transition between an open state and a closed state, wherein the cradle is configured to receive the mobile computing device while the latch is in the open state, and wherein the latch is configured to transition from the open state to the closed state to secure the mobile computing device within the cradle. ### Claim 8 (depends on 7) The system of claim 7, wherein the first fastener includes a shank, wherein the latch includes an aperture, and wherein the aperture in the latch is configured to receive the shank while the latch is in the closed state to secure the mobile computing device within the cradle and to secure the latch in the closed state. ### Claim 9 (depends on 7) The system of claim 7, wherein the first fastener includes a sensor configured to detect an attempt to move the latch while the latch is in the closed state, wherein the connector is configured to convey an alert to the mobile computing device in response to the sensor detecting the attempt. ### Claim 10 (depends on 4) The system of claim 4, further comprising: the mount, wherein the mount includes an angled shape associated with an angle, wherein the housing is arranged at the angle compared to the surface of the environment while the housing is coupled to the mount using the second fastener and while the mount is coupled to the surface of the environment. ### Claim 11 (depends on 4) The system of claim 4, further comprising: a sensor configured to detect an attempt to separate the housing from the mount while the housing is secured to the mount using the second fastener, wherein the connector is configured to convey an alert to the mobile computing device in response to the sensor detecting the attempt. ### Claim 12 (depends on 4) The system of claim 4, wherein the housing includes an aperture, wherein the second fastener includes a shank, and wherein the aperture is configured to receive the shank to secure the housing to the mount using the second fastener. ### Claim 13 (depends on 12) The system of claim 12, wherein the shank includes at least one of a pin, a screw, and a bolt. ### Claim 14 (depends on 12) The system of claim 12, wherein a side of the shank includes a color, wherein the color is configured to be hidden within the aperture in response to the aperture receiving the shank, and wherein the color is configured to be discernable while at least a portion of the shank is outside of the aperture. ### Claim 15 (depends on 4) The system of claim 4, further comprising: a sensor configured to capture sensor data indicative of a position of a user relative to the housing; and an actuator configured to automatically swivel the housing relative to the mount and about an axis from a first orientation to a second orientation, wherein the second orientation is directed more toward the user than the first orientation. ### Claim 16 (depends on 4) The system of claim 4, further comprising: a sensor configured to capture sensor data indicative of a position of a user relative to the housing; and an actuator configured to automatically adjust a height of the housing from a first height to a second height, wherein the second height is based on the position of the user relative to the housing. ### Claim 17 (depends on 4) The system of claim 4, further comprising: a sensor configured to capture sensor data indicative of a position of a user relative to the housing, wherein the connector is configured to convey a user interface adjustment request to the mobile computing device based on the position of the user relative to the housing, wherein the user interface adjustment request is configured to request that the mobile computing device adjust a position of an interactive user interface element based on the position of the user relative to the housing. ### Claim 18 (depends on 4) The system of claim 4, further comprising: a flexible member with one or more conductive traces, wherein the flexible member is at least partially wrapped around at least a portion of a secure component; and tamper detection circuitry configured to detect an attempt to tamper with the flexible member at least in part by monitoring a voltage associated with the one or more conductive traces. ### Claim 19 (depends on 4) The system of claim 4, further comprising: a frame, wherein the frame is separate from a surface of the cradle while the frame is in an unsecured state, and wherein the frame is secured to the surface of the cradle while the frame is in a secured state, wherein the frame is configured to receive the mobile computing device into an aperture within the frame while the frame is in the secured state. ### Claim 20 (depends on 4) The system of claim 4, wherein the transaction instrument is a transaction card, wherein the read area is a slot in the housing, and wherein receipt of the transaction instrument at the read area includes receipt of the transaction card into the slot. ### Claim 21 (depends on 4) The system of claim 4, wherein the transaction instrument includes a near field communication (NFC) device, wherein the transaction instrument reader includes an NFC reader, wherein receipt of the transaction instrument at the read area includes receipt of the NFC device of the transaction instrument into a wireless communication range of the NFC reader of the transaction instrument reader.