Abstract:
Computer-aided design and manufacture software and hardware automate garment and fashion definition and production. Configurable garment includes ornamental element, pattern display, and personal identifier and wireless sensor electronics.

Description:
RELATED U.S. APPLICATION DATA  
       [0001]     This application is based on U.S. patent application Ser. No. 11/027,819 filed originally on Dec. 29, 2004, which is a continuation patent application corresponding to parent patent application Ser. No. 10/752,060 filed originally on Jan. 5, 2004, issued as U.S. Pat. No. 6,882,897 on Apr. 19, 2005.  
     
    
     FIELD OF INVENTION  
       [0002]     Invention relates to computer-assisted methods for novel garment design and manufacture, particularly software, databases and related electronic networks and sensors.  
       BACKGROUND OF INVENTION  
       [0003]     Conventional fashion industry employs various creative manual processes to design and produce new clothes. However, conventional techniques are limited to the extent that garment design and production processes are not easily customized, time constrained, and are not reconfigurable easily. For example, customer has to wait at cashier, try various kinds of clothes in a changing room, take a lot of measurements, inaccurately customize the garment, or buy standardized garment to speed up the purchasing process.  
         [0004]     Accordingly, there is a need for improved definition and production efficiency by using some electronic automation techniques, for example, to assist prototype design, garment customization, and garment grading. Furthermore, to increase customer satisfaction guarantee of manufactured garment, various computer-aided methods for customer to input their body profile information and view their appearance with designed garment are used.  
         [0005]     Various fabric or garment with integrated flexible information infrastructure and electrode/sensors, various methods of representing customer body profile information in different formats, and various methods for assisting a customer to select properly sized apparel have been discussed in the prior art may be used to enable this invention.  
         [0006]     This application describes an electronic process for assisting customer to directly design a customized garment with the help of either human or computer fashion advisor. Thus, the invention resembles a virtual store with a fashion advisor. User can confidently design and purchase the garment at anytime.  
       SUMMARY  
       [0007]     Computer-aided design and manufacture software and hardware automate garment and fashion definition and production. Configurable garment and fashion includes ornamental element, pattern display, and personal identifier and wireless sensor electronics, integrating the business world of fashion and consumer electronics.  
         [0008]     A computer supported process especially configured for user to easily design reconfigurable apparel, input body profile information, input assembly and test preferences, receive and give recommendation whether the garment fit the body profile to assist user in making a purchasing decision. All information resulting from the process can be protected and are accessible only for pre-determined user. 
     
    
     BRIEF DESCRIPTION OF FIGURES  
       [0009]     The accompanying drawings which are incorporated in and form a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention:  
         [0010]      FIG. 1  is a diagram showing a representative configurable garment according to an embodiment of the present invention.  
         [0011]      FIG. 2  is a generalized diagram of network system according to an embodiment of the present invention.  
         [0012]      FIG. 3  is a diagram showing a user-interface appliance according to an embodiment of the present invention.  
         [0013]      FIG. 4  is a flow diagram illustrating novel garment and fashion design and manufacturing process according to an embodiment of the present invention. 
     
    
     DETAILED DESCRIPTION  
       [0014]     Reference is made in detail to the preferred embodiments of the invention. While the invention is described in conjunction with the preferred embodiments, the invention is not intended to be limited by these preferred embodiments. On the contrary, the invention is intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the following detailed description of the invention, numerous specific details are set forth in order to provide a thorough understanding of the invention. However, the invention may be practiced without these specific details. In other instances, well-known methods, procedures, components, and circuits have not been described in detail so that aspects of the invention will not be obscured.  
         [0015]      FIG. 1  is a diagram showing representative configurable garment  100  according to an embodiment of the present invention. As understood herein, the term garment is interpreted and construed broadly to mean any wearable items and/or their accessories, such as shirts, pants, jeans, slacks, shorts, skirts, khakis, glasses, shoes, scarf, jacket, ties, belts, socks and wallet.  
         [0016]     Garment  100  comprises programmable electronic devices, such as ornament  101 , identifier and/or sensor  102 , pattern display  103 , power source  104  and networking interface  105 .  
         [0017]     Ornament  101  comprises electronic devices incorporated into garment  100 , including music player, global positioning system, antenna, mobile phone, computer, television, alarm, camera, switch and electroluminescent lamp. The ornaments are washable and detachable using well-known techniques in the art. Ornament  101  also enables garment to function as interface to control any type of electronic device. For example, a jacket that interfaces with light switches or a television remote control. Ornament  101  has an optional property to disregard chemical rays that can possibly cause cancer, disregard sources of bio/chemical terrorism or nuclear threats. Ornament  101  enables garment and fashion  100  to be stain free, therefore not requiring the use of detergent and materially enhance environmental quality. Ornament  101  assures that clothes do not contain disease, and are safe from HIV/AIDS and other diseases. Optionally, ornament  101  plays music based on user emotion detected by human emotion detector integrated in the garment.  
         [0018]     Sensor  102  comprises identifier or sensors integrated with garment  100 . Sensor  102  comprises medical sensors, temperature/heat sensors, optical sensors, accelerometer, electromagnetic sensors, human emotion detector, pollution rate detector, water sensors, motion sensor, and microphones. Medical sensors measure physical information such as heart rate, blood pressure, and other vital signs and also detect and diagnose diseases such as HIV/AIDS, cancer, etc. Sensor  102  detects bombs/military equipments particularly for safety inspection purpose. Sensor  102  can be integrated into the garment through multiple ways well known in the art.  
         [0019]     In future advancement, sensor  102  and ornament  101  may resemble ambient intelligence in that it is invisible, present whenever user needs it, enabled by simple and effortless interaction and autonomously acting adaptively to user and context.  
         [0020]     Pattern display  103  as a graphical communication interface is a flexible optical fiber screen or optical fibers woven into clothes capable of downloading and displaying graphics such as logos, texts, patterns, and images directly onto clothes. Based on electrical commands, pattern display  103  may change color, images, projections, and patterns using electrical power provided by power source  104 . Pattern display  103  also offers access to services such as internet, video, and e-commerce as well as displays sensor  102 , power source  104  and ornament  101  data. For example, sporting clothes monitor hear rate and blood pressure during a gym workout and displays them on its pattern display  103 , or pattern display  103  of clothing fitted with global positioning system worn by skiers or mountaineers displays its geographic location.  
         [0021]     Sensor  102  and pattern display  103  may be distributed in a regular grid.  
         [0022]     Power source  104  provides power for garment  100 , and comprises AC/DC source, portable rechargeable battery, fuel cell, environment heat source, mechanical source, light source, and/or other source for providing electrical power. Specifically, environmental heat source is produced by tapping the natural heat given off by the body, mechanical heat source is produced by transforming mechanical energy of user movement into electrical power, and optical heat source is produced by transforming surrounding light into electrical power. The use of environmental heat source, mechanical heat source and optical heat source as power source  104  reduces regular battery usage, and therefore materially enhance the quality of the environment.  
         [0023]     Garment  100  optionally employs heat sink to reduce heat trapped inside clothes, so that garment  100  has more efficient utilization and conservation of energy resources provided by power source  104 .  
         [0024]     Networking interface  105  communicates via radio wave, wired or wireless network to provide garment  100  internal and external communications with user and database. Flexible conductive fibers are woven into the garment to transmit signals inside the garment. The conductive fibers may be interwoven with the material of a garment, or added to it in narrow strips of ribbon that are sewn at certain places. Optionally, garment may be made from electrotextile, where yarns made of synthetic or metallic fibers are knitted into cotton or polyester. The yarn bundle is clad with metal, silver or nickel, and then insulated with a polymer. The conductive fibers are connected to power source  104  to create circuits.  
         [0025]     Networking interface  105  allows user to control ornament  101 , sensor  102 , pattern display  103 , and power source  104  through user data input devices such as touchpad, voice recognition tool, keypad, and so forth. Networking interface  105  connects garment  100  with user interface appliance  300 , assembly source  407  and database  403 . For example, networking interface  105  sends identifier/sensor  102  data, power source  104  status data, or pattern display  103  information to a database, and receives electrical commands from assembly source  407 .  
         [0026]     Garment  100  conforms to a governmental regulatory as proved by a testing process.  
         [0027]     In one example, the garment is attached to a set of motorized frames that people with disabilities can wear to help them walk, climb steps, and so forth. The battery-powered plastic frame attached to the garment relies on electrodes attached to the garment detecting from the skin motor nerve signals emitted by the brain just before they instruct muscle cells to contract, thereby providing a real-time instruction for the frame to move in synchronize with the user.  
         [0028]     In another example, sensor  102  embedded in the garment provides military, security and surveillance functions. Optical fibers and special sensors inside the garment detect bullet wounds and monitors body vital signs during combat conditions. Sensor  102  embedded in carpets, wallpapers and various kinds of canvas covers detects unrecognized person.  
         [0029]     In another example, doctors design and purchase customized garment for each of their patients. Sensor  102  printed on the fabric allows doctor to monitor patients without having to keep them in hospital. The networking interface  105  transmits sensor  102  data to a doctor&#39;s computer or PDA, or sounds the alarm if sensor  102  senses a problem. Further sensor  102  applications enable garment worn to medicate or diagnose a disease.  
         [0030]     Cutting electronic cloth makes it difficult to make good connections between different parts of the same garment and could be solved by manufacturing seamless clothing, to avoid the cutting and stitching problem altogether.  
         [0031]     Security and privacy of garment  100  is well maintained.  
         [0032]      FIG. 2  is a diagram showing sample digital electronic network interconnecting various accessible devices, hosts, computers, servers, or other processor and/or storage, such as user  201 , memory or storage  203 , design processor  204 , and manufacturing processor  205 . User  201  may access or store information stored in storage  203  through the network. Design source  204  runs the design process as controlled by user  201  and manufacturing source  205  runs the manufacturing and testing process. There are no limitations on their geographic location.  
         [0033]      FIG. 3  is a diagram showing user interface appliance  300  according to an embodiment of the present invention. Appliance  300  comprises display device  301 , user device  302 , memory/processor  303 , and networking interface  304 .  
         [0034]     User interface appliance  300  employs Graphical User Interface (GUI) in its program. As understood herein, the term GUI is interpreted and construed broadly to mean any graphical display system for representing the input and output of a program that displays certain icons, buttons, dialogue boxes, in its windows on the screen. User interface appliance  300  has a program known as user interface appliance  300  program that allows GUI to receive information from users, display garment design, display 3-D user body profile with or without wearing garment  100 , process and store information, and communicate with network. User interface appliance  300  can be accessed anywhere, at a store or through internet.  
         [0035]     Display device  301  here interpreted as an electronics display device contains an image-displaying region providing a visual representation of user interface appliance  300  program and user&#39;s interactions with user interface appliance  300  program. Display device  301  comprises command  310 , design template  311 , fabric category  312 , and 3-D virtual body profile  313 .  
         [0036]     Command  310  comprises icons, buttons and dialogue boxes that represent user&#39;s communication with user interface appliance  300 . Command  310  is coupled with user tool  302  to display user interaction with user interface appliance  300  program. Through command  310 , user chooses a variety of options when configuring the garment definition. As understood herein, the term garment definition is interpreted to mean any garment property including design style, fabric category, and functional property.  
         [0037]     It is noted that user is reminded that some options cannot be combined in the same garment. The options include, but not limited to, motion capture, phosphorescent, thermo-electric, electro-adhesive, variable color, variable shade, water shedding, bio monitors, electroluminescent, sound emitting/capturing, variable opacity, video display, force feedback, optical chameleon, photoelectric, computational array, self-repairing, touch sensitive, toxin filtering, voice recognition software, wireless communication device, variable rigidity, variable shape, variable reflectivity, thermal chameleon, self-cleaning.  
         [0038]     User is also allowed to choose pre-configured templates such as work/leisure outfit, dance club gear, immersive media suit, covert ops bodysuit, adventure climber, exploration suit, backpack, utility vest, ultra tarpaulin, each of them contains pre-configured options.  
         [0039]     User can check available garment material and sizes by interacting with command  310 . User is also guided to design an architectural garment by providing or selecting functional property of garment  100 , for example choosing a garment that could transform into tent, raincoat, massage chair, furniture, mattress, and medical wheelchair.  
         [0040]     Design template  311  shows available choices of design template and/or user&#39;s current selection of design template. As understood herein, the term design template/style  311  is interpreted and construed broadly to mean any fashion design elements such as shirts style and sizes, collar design, pocket style and sizes, neck style, back details, sleeve details (length), cuffs, monograms, shirt fit, shirt size, shirt tail, stitching, and tie space.  
         [0041]     Fabric category  312  shows choices of fabric category available and/or user&#39;s current selection of fabric category. As understood herein, the term fabric category  312  is interpreted and construed broadly to mean any material category such as patterns, material, color, stripes, solids, checks, texture, etc.  
         [0042]     Once user control device receives a specific command from user, user interface appliance  300  program combines command  310 , design template  311 , and fabric category  312  information into a garment definition. User can add further information to the garment definition and generate a garment test script with the aid of verification source  404 . For example, garment will only be purchased below a certain price range or the testing process should be focused on biomedical sensor functionality.  
         [0043]     3-D virtual body profile  313  is an image-processing device capable of displaying 3-D replica based on body profile information. Receiving a command from user, 3-D virtual body profile  313  displays a 3-D representation of body profile information with or without being superimposed by designed garment  100 . 3-D virtual body shop  313  is coupled with verification source  407 , thereby enabling 3-D virtual body shop  313  to also display the replica wearing the recommended garment.  
         [0044]     User device  302  comprises user control device  314  and smart changing room  315 . User control device  314  comprises mouse, joystick, keyboard, touchpad, and speech recognition software allowing user to control user interface appliance  300  program. For example, user moves a pointer on the screen (controlled by a mouse), selects certain objects by pressing buttons on the mouse while the pointer is pointing at them, touches and presses objects on display screen  301  to control the program, inserts text using keyboard and verifies information using speech recognition tool.  
         [0045]     User control device  314  allows user to key in codes and fetch their own personalized garment definition to be displayed onto the display device  301 . User control device  314  can be used to modify the 3-D body representation, such as modifying the height and adjusting the relative color contrast of the image and modify the garment property displayed on display device  301 . User who has a body profile stored in a computer readable storage devices like flash memory, card, tag or disks should let user control device  314  to read the information and send it to 3-D virtual body profile  313 .  
         [0046]     Optionally, user tool  302  comprises a device to obtain a person body profile information, smart changing room  315 . Smart changing room  315  comprises movable cameras distributed at key points around a room for extrapolating a three-dimensional replica of user. Various body profile parameters of the body profile information are to be measured according to the image captured. The resulting data is then saved by processor/memory  303  and fed into user interface appliance  300  program, which then transfer it to 3-D virtual body profile  313 . 3-D virtual body profile  313  then uses this data to display a 3-D replica of a person with or without wearing designed garment and fashion  100 .  
         [0047]     Multiple angle snap shots are required to enable the system to more accurately measure or calculate many important parameters of the user body profile, such as the chest size, the waist size and the hips size. If the movable cameras capture continuous pictures, the playback of body profile can be used to combine with animated garment images to provide any motion effect. In many situations however, system may require manual assistance to obtain the most accurate result. Alternately, the body profile information can be made by referring to captured digital image such as photograph or video.  
         [0048]     In order to increase the quality of recommendation received, user is encouraged to input more physical information, such as eye colors, eye shape, hair shape and color, skin color, face shape, height, body shape, shoulder line, etc. Users can also input their sizes (collar, waist, hip, yoke, inseam, thigh, skirts length, shorts length, knee length, ankle length, cuff lengths, etc.), and also their height and/or face structure. User may choose to use manual or electronic method to enter the information. In this embodiment, more than one user may access a same garment definition. If it is copyright protected, then user need to wait for permission to proceed with the next steps.  
         [0049]     Processor/Memory  303  comprises information module for storage and/or retrieval of information about a user (such as account information, previous design templates, etc.), allowing user interface appliance  300  to be used by one or more users. Processor/Memory  303  may receive the information from a remote database or storage devices storing a library of garment definition. For example, database  403  provides a detailed information of a saved template required by user, database  403  provides a stored body template as requested by user, user&#39;s requiring a specific billing plan may require database to provide detailed explanation of the plan and his/her financial information, user&#39;s requiring a specific regulatory check may require database to provide such regulatory information, user&#39;s requiring that assembly and testing process take place at certain location require database to provide detailed location information to user.  
         [0050]     As one advantage of this invention, user can easily reconfigure garment  100  design before or after receiving recommendation from verification source  407 . Recommendation from verification source can be displayed by 3-D virtual body shop  313 , spoken by speech tool of user control tool  314 , or simply displayed by display screen  301 .  
         [0051]      FIG. 4  is a flow diagram illustrating a garment design and manufacturing method according to an embodiment of the present invention. In the definition process user interface appliance  300  sends garment definition to database  403 , which will transfer the information to definition source  402 . Garment definition includes garment property and other information specified by user such as price range, governmental regulation and occupation. User can reset or stop the process at any time.  
         [0052]     Referring now to verification process, definition source  402  sends the garment definition along with other information to verification source  404 . Verification process may be done by one or more fashion and regulatory experts or by a computerized garment grading system. Verification source  404  checks regulatory requirements including environmental policy. Verification source  404  also optimizes the cost of the product by selecting appropriate garment material or assembly location. Verification source  404  checks whether the cost of designed garment  100  meets user&#39;s requirement. Verification source  404  is reconfigurable computer software that gives recommendation based on certain fashion trends that can be determined by user input. Verification source  404  as a computerized fashion consultant programmed to comment on user&#39;s apparel selection also acts as fashion advisor and gives fashion style recommendation. Verification source  404  also checks whether the garment definition meets functionality requirement determined by user.  
         [0053]     Verification source  404  then sends all resulting information to database  403 , which then sends them to user interface appliance  300  for user&#39;s confirmation. If user requires no additional process  405 , all information is then sent to assembly source  407 , else  406  proceed back with definition process  402  until done.  
         [0054]     Assembly source  407  proceeds with manufacturing process. After manufacturing process is done, all manufacturing information is sent to database  403 . Testing source  408  then receives the piece of garment  100  from assembly source  407  and a garment test script from database  403 . Testing source  408  runs the test process and sends test result to database  403 , which transfers the information to user through user interface appliance  300 . If user requires no additional process  411 , garment will be sent to user  412 ; else  409  go back to assembly process  407  or  410  go back to definition process  402 .  
         [0055]     The foregoing descriptions of specific embodiments of the invention have been presented for purposes of illustration and description. They are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Modifications and variations are possible in light of the above teaching. Various novel embodiments to present endorsement scheme include, for example: digital network security or energy checking in residential, business, educational, or other working system context wherein one or more network-connected participants may endorse electronically in response to certain security-checking proposal according to present novel scheme; entertainment, theatrical, sports, or other broadband or media system context wherein one or more network-connected performer, staff or audience member may endorse electronically in response to certain live interactive proposal according to present novel scheme; and medical or healthcare system context wherein one or more network-connected patient, doctor, nurse or other staff may endorse electronically in response to certain medical diagnosis, interview, or other healthcare dialog according to present novel scheme.  
         [0056]     The embodiments were chosen and described in order to explain the principles and the application of the invention, thereby enabling others skilled in the art to utilize the invention in its various embodiments and modifications according to the particular purpose contemplated. The scope of the invention is intended to be defined by the claims appended hereto and their equivalents.