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Eric Chan
Eric Chan, Toronto CA
| Patent application number | Description | Published |
|---|---|---|
| 20090233579 | SYSTEM AND METHOD FOR MAKING ELECTRONIC PAYMENTS FROM A WIRELESS MOBILE DEVICE - There is disclosed a system and method of making an electronic payment from a wireless mobile device. In an embodiment, the method comprises: providing an electronic wallet, the electronic wallet having a persistent store for storing data for one or more payment cards and a wallet security module configured to verify authorized access to the electronic wallet; and permitting access to the data for one or more payment cards stored in the electronic wallet upon verification of authorized access by the wallet security module. In an embodiment, the wallet security module is configured to store one or more of a password and biometric data, and the method further comprises: comparing any subsequently input password or biometric data to a password or biometric data previously supplied by the authorized user and stored in the wallet security module; and if the comparison matches or is within an acceptable range, then permitting access to the data for one or more payment cards stored in the electronic wallet. | 09-17-2009 |
| 20100217682 | SYSTEM AND METHOD FOR CAPTURING USER INPUTS IN ELECTRONIC FORMS - There is disclosed a method of capturing user inputs in a fillable electronic form into an electronic wallet. In an embodiment, the method comprises: accessing the fillable electronic form from a wireless handheld device; upon determining whether one or more changes have been made in any field in the fillable electronic form, requesting authorization to receive information from the fields in the fillable electronic form to update the secured information in the electronic wallet; and upon receiving the authorization, receiving the information from the fields in the fillable electronic form and writing the information into corresponding record fields as secured information in the electronic wallet. In an embodiment, the method further comprises first populating fields in the fillable electronic form with secured information from the electronic wallet. | 08-26-2010 |
| 20110321153 | SECURITY MECHANISM FOR INCREASED PERSONAL DATA PROTECTION - Apparatus, systems, and methods provide a mechanism to enhance the management of data security in a system for users of the systems. Various embodiments include apparatus and methods to manage security of data in an electronic system on an application-by-application basis. Such application-by-application basis can be applied in addition to managing data security globally in the electronic system. Additional apparatus, systems, and methods are disclosed. | 12-29-2011 |
Eric Chan, Belmont, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20100188408 | Method for Improving Uniform Width Character Strokes Using Multiple Alignment Zones - A method aligns a character to a sampling grid of an image. An original uniform width path that traces a s keleton of the character is specified by input pen commands having original coordinates. The width of the original path is rounded to a nearest integer to produce a hinted width. The original path is traversed using the input pen commands to identify segments of the path. The segments are stored in an array. Hinted coordinates are determined for each segment in the array. The array is sorted, and a directed acyclic graph (DAG) is constructed. Collisions between the segments are resolved using the sorted array, the DAG, and the width of the hinted path. The segments are fitted to the sampling grid, and the result is stored in output pen commands, thereby aligning the skeleton of the character to the sampling grid. | 07-29-2010 |
| 20100189353 | Method for Improving Character Outlines Using Multiple Alignment Zones - A method aligns a character to a sampling grid of an image, where an outline of the character is specified by input pen commands. Points and contours of the input pen commands are determined. An orientation of each contour is determined. A first directed acyclic graph (DAG) is constructed indicating a hierarchical relationship of related contours. Radicals are determined using the first DAG. Simple segments of the contours are determined and merged independently for each radical. Segment pairs and their hinted coordinates are determined. The segment pairs are sorted and a second DAG is constructed for the sorted segment pairs. Collisions between the segment pairs are resolved using the second DAG. The segments pairs, x-free points, and y-free points are fitted to the sampling grid independently for each radical and a result of the fitting is stored in output pen commands. | 07-29-2010 |
Eric Chan, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20090304361 | SYSTEMS AND METHODS FOR RECEIVING AND TRANSFERRING VIDEO INFORMATION - Devices and methods for receiving, processing and formatting digital video. The devices may include a single semiconductor chip on which is imprinted a radio frequency signal tuner module and a display interface module. The display interface module may be configured to receive programming information from the radio frequency signal tuner module. The display interface module may be configured to communicate the programming information to a digital video recorder. The radio frequency tuner module may include a first radio frequency input channel and a second radio frequency input channel. The radio frequency signal tuner module may include a system oscillator and a phase-locked loop (“PLL”) circuit configured to generate a clock signal. The phase-locked loop circuit may be configured to transmit the signal to the display interface module and to any other suitable modules on the chip. | 12-10-2009 |
Eric Chan, New York, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090172986 | MEDIA DISPLAY DEVICE AND METHOD OF OPERATION THEREOF - Apparatus and methods for displaying types of information content based on the configuration of a media device are provided. The apparatus has a plurality of display panels flexibly coupled by one or more connectors. The display panels are flexibly coupled by the one or more connectors such that the display panels are capable of being arranged in a plurality of arrangements relative to one another. Each of the arrangements is indicative of a configuration of the device media. Each of the plurality of display panels has at least one viewing surface and is configured to display on the viewing surface a type of information content. The type of information content is indicative the configuration of the media device. | 07-09-2009 |
| 20090202098 | Occluding Earbud System and Method - An earbud is disclosed for use in a user's ear. The earbud includes an ear pad shaped to engage the concha of the ear and an audio driver coupled to the ear pad. When the earbud is installed in the user's ear the ear pad substantially occludes, or closes up the concha of the user's ear. Thus ambient noise is significantly attenuated before reaching the user's ear canal. Also, the earbud is supported primarily by the ear pad resting in the concha. | 08-13-2009 |
| 20090236890 | CHAIR - A chair has a seat | 09-24-2009 |
Eric Chan, Mason, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20090188637 | SOFT TISSUE PAPER HAVING A POLYHYDROXY COMPOUND AND LOTION APPLIED ONTO A SURFACE THEREOF - The present invention provides a paper product having at least one ply, wherein only one outer surface of said tissue paper has a polyhydroxy compound and a lotion applied thereto. | 07-30-2009 |
| 20110303374 | SOFT TISSUE PAPER HAVING A POLYHYDROXY COMPOUND AND LOTION APPLIED ONTO A SURFACE THEREOF - The present disclosure provides a paper product having at least two plies. Only one outer surface of the tissue paper product has a lotion and a polyhydroxy compound having a molecular weight ranging from about 150 to about 4,000 and selected from the group consisting of glycerols, polyglycerols, polyethylene glycols (PEGs), polyoxyethylenes, polyoxypropylenes, and combinations thereof applied thereto by slot extrusion. The polyhydroxy compound provides the tissue paper product with a Wet Burst greater than about 90 g, a Dynamic Coefficient of Friction less than about 0.9, and a Bending Flexibility less than about 0.042 gf cm | 12-15-2011 |
Eric Chan, Cupertino, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090144780 | SOCIALLY COLLABORATIVE FILTERING - In one embodiment, a method comprises identifying user selection preferences of an identified user having accessed the network, the identifying based on an accumulation of user selection inputs executed by the identified user, relative to input options presented to the user and identifying respective available network items, the accumulation including an identification of the input options not having been selected by the identified user; determining a group of network users having a highest correlation of shared interests with the identified user, based on identifying preferred network items for the identified user, and identifying first network users providing highest relative user affinity values for each of the preferred network items; and determining at least one of new network items most likely to be preferred by the identified user, based on determining, from among network items not presented to the identifier user, the preferred network items for each of the first network users in the group. | 06-04-2009 |
Eric Chan, Hayward, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110184868 | ENHANCED INVITATION PROCESS FOR ELECTRONIC BILLING AND PAYMENT SYSTEM - Enhanced systems and methods for processing invoices, payments, and money transfers are described. One aspect of the invention is a computer-implemented method (and corresponding system and computer program product) for inviting an entity to open an account at a billing and payment system, the method comprising: issuing a check payable to the entity, wherein a checkbox for opening an account at the billing and payment system is printed on an endorsement section of the check along with a reference to additional information regarding additional information related to the account opening; receiving an image of the endorsement section of the check after the check is cleared; determining whether the checkbox is checked in the image; and responsive to a determination that the checkbox is checked, opening an account for the entity at the billing and payment system. | 07-28-2011 |
| 20110196771 | ENHANCED INVITATION PROCESS FOR ELECTRONIC BILLING AND PAYMENT SYSTEM - Enhanced systems and methods for processing invoices, payments, and money transfers are described. One aspect of the invention is a computer-implemented method (and corresponding system and computer program product) for inviting an entity to open an account at a billing and payment system, the method comprising: receiving from a first entity an instruction to invite a second entity to open an account at the payment system, the first entity having an account with the payment system; receiving from the first entity a security question and an answer to the security question to accompany the invitation; transmitting to the second entity the invitation along with the security question; receiving from the second entity an acceptance of the invitation along with an answer to the security question; verifying the acceptance by comparing the answer received from the second entity to the answer received from the first entity; responsive to the two answers match, determining the acceptance verified and opening an account for the second entity; and creating a link between the accounts of the two entities for the purpose of sharing invoice information, making electronic payments, transmitting remittance information, and maintaining basic information about the invitor and invitee. | 08-11-2011 |
| 20110196786 | DETERMINING TRUSTWORTHINESS AND FAMILIARITY OF USERS OF AN ELECTRONIC BILLING AND PAYMENT SYSTEM - Enhanced systems and methods for processing invoices, payments, and money transfers are described. One aspect of the invention is a computer-implemented method (and corresponding system and computer program product) for determining trustworthiness and familiarity of entities for a billing and payment system, the method comprising: categorizing entities into the following four categories based on their trustworthiness and familiarity to the billing and payment system: (1) a first zone for well-known and trusted entities, (2) a second zone for entities that are familiar but not well-known or not as trusted, (3) a third zone for entities that are new to the billing and payment system, and (4) a fourth zone for other entities; re-categorizing entities based at least on their payment transactions made through the billing and payment system during the time they are with the billing and payment system; and treating the entities of different categories differently according to their categories. | 08-11-2011 |
| 20120034583 | VETERINARY EXAM PREPARATION ON MOBILE DEVICES - An apparatus for use in a process to assist a user to prepare for a veterinary examination includes a computer-readable non-transitory medium storing a veterinary exam practice question, and a plurality of answers that correspond to the veterinary exam practice question, and a processor configured to receive a request from a mobile device, access the medium to retrieve the veterinary exam practice question and the plurality of answers in response to the received request, and provide the retrieved veterinary exam practice question and the plurality of answers for display on the mobile device. | 02-09-2012 |
Eric Chan US
| Patent application number | Description | Published |
|---|---|---|
| 20120047570 | FIREWALLS FOR SECURING CUSTOMER DATA IN A MULTI-TENANT ENVIRONMENT - Network security is enhanced in a multi-tenant database network environment using a query plan detection module to continually poll the database system to locate and raise an alert for suspect query plans. Security also can be enhanced using a firewall system sitting between the application servers and the client systems that records user and organization information for each client request received, compares this with information included in a response from an application server, and verifies that the response is being sent to the appropriate user. Security also can be enhanced using a client-side firewall system with logic executing on the client system that verifies whether a response from an application server is being sent to the appropriate user system by comparing user and organization id information stored at the client with similar information in the response. | 02-23-2012 |
Eric Chan, Waterloo CA
| Patent application number | Description | Published |
|---|---|---|
| 20120084204 | SYSTEM AND METHOD FOR MAKING ELECTRONIC PAYMENTS FROM A WIRELESS MOBILE DEVICE - An electronic device, system and method are provided for populating an online payment form. An electronic wallet resident on an electronic device stores data for at least one payment card. A transcoding proxy receives an online payment form from a website of an online vendor, and the electronic wallet is invoked to access data for one of the payment cards. The data is provided to the transcoding proxy, which populates the online payment form. One of the payment cards may be pre-selected for use with a given vendor. | 04-05-2012 |
Eric Chan, San Diego, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120100140 | STABILIZED FC POLYPEPTIDES WITH REDUCED EFFECTOR FUNCTION AND METHODS OF USE - A method of producing Fc-containing polypeptides, such as antibodies, having stabilized Fc regions is provided, together with stabilized Fc polypeptides produced according to these methods as well as methods of using such antibodies as therapeutics. | 04-26-2012 |