Abstract: The invention provides a boundary radiation prevention structure, comprising: a metal portion, and a guide portion. The metal portion has an incident plane adapted to block an incident electromagnetic wave, wherein the incident electromagnetic wave induces an induced current on the incident plane. The guide portion is located on one border of the incident plane and has a curved surface electrically connected to the metal portion for the induced current to pass through, wherein the curved surface is covered by an absorption layer for absorbing the incident electromagnetic wave and a boundary radiation generated from the induced current radiation.

Abstract: The present invention relates to a radio frequency identification (RFID) device and method for book tagging, using which a RFID tag which is designed to attach to a book is first being scanned and detected in view of optimizing the RFID tag's signal strength and its effective reading rate as well so as to determine a position on the book for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials that are situated ambient to the book.

Abstract: The present invention relates to a radio frequency identification (RFID) tagging device and method, using which a RFID tag which is designed to attach an object is first linking the object information of an object and an RFID tag with programmed memory data or UID (unique identification) code, being scanned and detected in view of optimizing the RFID tag's signal strength and its effective read rate as well so as to determine a position for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials, and promising to achieve the optimization of the RFID system applications.

Abstract: The present invention relates to a radio frequency identification (RFID) device and method for book tagging, using which a RFID tag which is designed to attach to a book is first being scanned and detected in view of optimizing the RFID tag's signal strength and its effective reading rate as well so as to determine a position on the book for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials that are situated ambient to the book.

Abstract: An equipment information security device is provided. The equipment information security device is installed on an equipment with confidential information, wherein the equipment or the device has a security interface, the device comprises: a fitting which is worn by a staff and combined with an electronic tag with or without authority to the corresponding equipment; a tag reader, which detects the electronic tag within a detecting area corresponding to the security interface; and an authority processing unit, which links to the tag reader: wherein the authority processing unit sets the security interface to an operation state and enables the security interface when there are only the authorized electronic tags being detected in the detecting area, and the authority processing unit sets the security interface to a security state and disables the security interface when one or more unauthorized electronic tags are detected in the detecting area.

Abstract: The invention provides a boundary radiation prevention structure, comprising: a metal portion, and a guide portion. The metal portion has an incident plane adapted to block an incident electromagnetic wave, wherein the incident electromagnetic wave induces an induced current on the incident plane. The guide portion is located on one border of the incident plane and has a curved surface electrically connected to the metal portion for the induced current to pass through, wherein the curved surface is covered by an absorption layer for absorbing the incident electromagnetic wave and a boundary radiation generated from the induced current radiation.

Abstract: The present invention relates to a radio frequency identification (RFID) device and method for book tagging, using which a RFID tag which is designed to attach to a book is first being scanned and detected in view of optimizing the RFID tag's signal strength and its effective reading rate as well so as to determine a position on the book for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials that are situated ambient to the book.

Abstract: The present invention relates to an RFID-based intelligent storage cabinet and its management method, while utilizing the shielding effect enabled by each partitions for allowing any electromagnetic wave in one compartment to transmit only inside the confinement of such compartment without interfering another compartment. Each stock keeping unit (SKU) that is to be stored in the RFID-based intelligent storage cabinet is attached with at least one RFID tag, and different SKUs of different usages are sorted so as to be stored in different compartments. Moreover, each RFID reader can be designed to function according to the command of a control device for scanning the corresponding compartment in a periodic manner or non-periodic manner, by that any SKU that is stored in the corresponding compartment can be detected and identified as each RFID reader is also connected to an inventory database, a database of item list, or a memory database.

Abstract: An RFID-based book return apparatus has dual touch screen and operation interface that conforms to a standard for barrier-free design. It has the following features: automatically detecting RFID tags attached on the identification cards of borrowers and attached to books to be returned, and enabling a panel covering a book-return gate to open; adopting a high-density optical sensor array to prevent the borrower's hand from being clamped accidentally by the cover panel of the book-return gate; enabling an access panel of the book return apparatus to open/close automatically according to the RFID tag detection book return apparatus, facilitating the maintenance and repair of the book return apparatus; preventing any components, papers and books in the book return apparatus from wet damage due to rainfall or moisture by installing a waterproof device on the RFID-based book return apparatus.

Abstract: At least one omni-directional antenna and at least one directional antenna are both disposed inside the RFID book management security gate, in which the omni-directional antenna can broaden a detection angle and reduce leaky wave of an electromagnetic wave in the library; and the directional antenna strengthens the detection of the case that a book or reference material is grasped, carried under the arm or attached to the body, so as to achieve an objective of effective and security management for the book or reference material. When a user carries the reserved book or reference material through the security gate, an RFID tag on the book or reference material can be effectively detected, which can avoid that the book or reference material without a borrowing procedure is furtively taken away.

Abstract: The present invention relates to a seat management system and method designed to use a wireless communication means for managing seats in a public space, which can perform operations including: a personnel management operation using a radio frequency identification (RFID) system or a barcode system; a seat reservation operation using a multimedia kiosk with internet connection; and an operation of user login and management using at least one control unit. With the aforesaid system, the use rate of devices available for public usage in the public space can be increased while allowing any user to easily reserve a device or acknowledge the device is under usage, so that not only the service quality of the public space can be improved and the work load of the same is relieved and shared by the seat management system, but also the utilization efficiency of the public resource is enhanced.

Abstract: An RFID-based book return apparatus has dual touch screen and operation interface that conforms to a standard for barrier-free design. It has the following features: automatically detecting RFID tags attached on the identification cards of borrowers and attached to books to be returned, and enabling a panel covering a book-return gate to open; adopting a high-density optical sensor array to prevent the borrower's hand from being clamped accidentally by the cover panel of the book-return gate; enabling an access panel of the book return apparatus to open/close automatically according to the RFID tag detection book return apparatus, facilitating the maintenance and repair of the book return apparatus; preventing any components, papers and books in the book return apparatus from wet damage due to rainfall or moisture by installing a waterproof device on the RFID-based book return apparatus.

Abstract: The present invention relates to a radio frequency identification (RFID) device and method for book tagging, using which a RFID tag which is designed to attach to a book is first being scanned and detected in view of optimizing the RFID tag's signal strength and its effective reading rate as well so as to determine a position on the book for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials that are situated ambient to the book.

Abstract: An outer cover of a portable computer for RFID applications is disclosed, which comprises: a cover body formed of a nonmetallic material and provided for covering the portable computer; an RFID reader provided for detecting RFID tags on their corresponding objects; an antenna disposed in the cover body and provided for transmitting and receiving electromagnetic signals; a power interface provided for supplying power to the RFID reader; and a digital interface electrically connected to the portable computer and the RFID reader and provided for the transmission of data and control signals.

Abstract: The present invention relates to an RFID-based intelligent storage cabinet and its management method, while utilizing the shielding effect enabled by each partitions for allowing any electromagnetic wave in one compartment to transmit only inside the confinement of such compartment without interfering another compartment. Each stock keeping unit (SKU) that is to be stored in the RFID-based intelligent storage cabinet is attached with at least one RFID tag, and different SKUs of different usages are sorted so as to be stored in different compartments. Moreover, each RFID reader can be designed to function according to the command of a control device for scanning the corresponding compartment in a periodic manner or non-periodic manner, by that any SKU that is stored in the corresponding compartment can be detected and identified as each RFID reader is also connected to an inventory database, a database of item list, or a memory database.

Abstract: The present invention relates to a radio frequency identification (RFID) tagging device and method, using which a RFID tag which is designed to attach an object is first linking the object information of an object and an RFID tag with programmed memory data or UID (unique identification) code, being scanned and detected in view of optimizing the RFID tag's signal strength and its effective read rate as well so as to determine a position for the RFID tag to attach thereat while allowing the detection to the RFID tag to be prevented from being adversely affected by metals or magnetic materials, and promising to achieve the optimization of the RFID system applications.

Abstract: An animal feeder includes at least one fodder bin, a fodder mixing device, a control module, a radio frequency identification (RFID) system and an audio frequency device. The fodder bin is provided for storing and outputting fodder. The fodder mixing device is provided for controlling the output of fodder in the fodder bin. The control module is provided for controlling the operation of the animal feeder. The radio frequency identification (RFID) system includes at least one electronic tag and at least one reader. The electronic tag is tagged onto animals. The reader is installed at the control module. The audio frequency device is provided for inputting and outputting an audio frequency. The aforementioned elements constitute an animal feeder that can provide fodders to a specific animal, issue a calling audio frequency, and controlling a fixed quantity of different fodders outputted at a fixed time.

Abstract: An animal feeder includes at least one fodder bin, a fodder mixing device, a control module, a radio frequency identification (RFID) system and an audio frequency device. The fodder bin is provided for storing and outputting fodder. The fodder mixing device is provided for controlling the output of fodder in the fodder bin. The control module is provided for controlling the operation of the animal feeder. The radio frequency identification (RFID) system includes at least one electronic tag and at least one reader. The electronic tag is tagged onto animals. The reader is installed at the control module. The audio frequency device is provided for inputting and outputting an audio frequency. The aforementioned elements constitute an animal feeder that can provide fodders to a specific animal, issue a calling audio frequency, and controlling a fixed quantity of different fodders outputted at a fixed time.