Patents by Inventor Kang Lai
Kang Lai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11973040Abstract: A method is provided for forming an integrated circuit (IC) chip package structure. The method includes providing a substrate for an interposer, and forming a conductive interconnect structure in and on the substrate for connecting a group of selected IC dies. The method includes forming warpage-reducing trenches in non-routing regions of the interposer, wherein the warpage-reducing trenches are sized and positioned based on a warpage characteristic to reduce the warpage of the chip package structure. The method also includes depositing a warpage-relief material in the warpage-reducing trenches according to the warpage characteristic to reduce the warpage of the chip package structure, and bonding the group of selected IC dies to the interposer to form a chip package structure.Type: GrantFiled: December 9, 2021Date of Patent: April 30, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Tsung-Yang Hsieh, Chien-Chang Lee, Chia-Ping Lai, Wen-Chung Lu, Cheng-Kang Huang, Mei-Shih Kuo, Alice Huang
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Publication number: 20240121685Abstract: A method of reducing gray energy consumption and achieving optimal gray energy saving for carbon neutralization is proposed. In a cellular network, each cell or BS (group of cells) has renewable (green) and non-renewable (gray, on-grid power) energy sources. The renewable (green) energy is highly variable and unpredictable, while non-renewable (gray, on-grid power) is stable but is not renewable and thus has more carbon impact. Each cell or BS (group of cells) services is associated UEs when it is on. In one novel aspect, a cell or BS (group of cells) that consumes more non-renewable energy can give some or all of its served UEs to another cell or BS (group of cells) that consumes less non-renewable energy.Type: ApplicationFiled: September 21, 2023Publication date: April 11, 2024Inventors: Chien-Sheng Yang, I-Kang Fu, YUAN-CHIEH LIN, Chia-Lin Lai, Yu-Hsin Lin, Yun-Hsuan Chang
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Patent number: 11931820Abstract: Systems and techniques are directed to a Swappable Retractable Tool Tip (SRTT), which is designed as a next generation of friction stir welding tools and retractable tool tips. The disclosed SRTT may be “swappable,” having different types of retractable tool tips that can be assembled and employed as a part of the SRTT. A SRTT system can include at least: a blank tool holder, a piston, and a retractable tool tip. In operation, the blank tool holder allows air to flow to cause movement of the piston and the retractable tool tip. For example, compressed air can push up on the piston and the retractable tool tip, retracting it into a “home” position inside of the blank tool holder. Also, the SRTT can include springs that push down on the piston and the retractable tool tip, extending the tip into an “extended” position outside of the blank tool holder.Type: GrantFiled: December 17, 2020Date of Patent: March 19, 2024Assignee: MERCURY MISSION SYSTEMS, LLCInventors: Kang Lee, Matthew Neil, Wayne Chan, Anthony Lai, Andrew Kostrzewski
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Publication number: 20240023759Abstract: A food processing device including: abase having a drive motor; a vessel removably mounted on the base and including a bottom wall, a side wall extending upwardly from the bottom wall to a cover member, the cover member including a feed tube extending upwardly therefrom; a pusher member adapted to be slidably received in the feed tube; and an interlock system operatively associated with the drive motor to enable operation of the drive motor, the system including: a light transmitter and a light sensor, the transmitter being operable to provide a path of light that is receivable by the light sensor; a light channel having an input end portion associated with the light transmitter and an output end portion associated with the light sensor to allow the path of light to travel therethrough; and a light blocker located between the input and output end portions of the light channel, the light blocker being movable between: a closed position to block the path of light travelling through the light channel, and an opeType: ApplicationFiled: February 3, 2022Publication date: January 25, 2024Inventors: Lochana Subasekara WIDANAGAMAGE DON, Con PSAROLOGOS, Rey Anthony CARULLO, Ze Kang LAI
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Patent number: 11658159Abstract: An integrated circuit may include circuitry for accessing an associated die stack. The circuitry may receive temperature information as well as a plurality of operating parameters that help determine whether it may be desirable to reroute access commands or requests to one or more die in the stack. The circuitry may include a smart crossbar switch that implements an address translation or hashing function to help map the logical user address to a physical address space. Performing thermally aware traffic management in this way can ensure that acceptable timing margins are maintained in the system to minimize the probability of errors.Type: GrantFiled: September 24, 2021Date of Patent: May 23, 2023Assignee: Intel CorporationInventors: Saravanan Sethuraman, Tonia Morris, Siaw Kang Lai, Yee Choong Lim, Yu Ying Ong
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Publication number: 20220013505Abstract: An integrated circuit may include circuitry for accessing an associated die stack. The circuitry may receive temperature information as well as a plurality of operating parameters that help determine whether it may be desirable to reroute access commands or requests to one or more die in the stack. The circuitry may include a smart crossbar switch that implements an address translation or hashing function to help map the logical user address to a physical address space. Performing thermally aware traffic management in this way can ensure that acceptable timing margins are maintained in the system to minimize the probability of errors.Type: ApplicationFiled: September 24, 2021Publication date: January 13, 2022Inventors: Saravanan Sethuraman, Tonia Morris, Siaw Kang Lai, Yee Choong Lim, Yu Ying Ong
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Patent number: 11164847Abstract: An integrated circuit may include circuitry for accessing an associated die stack. The circuitry may receive temperature information as well as a plurality of operating parameters that help determine whether it may be desirable to reroute access commands or requests to one or more die in the stack. The circuitry may include a smart crossbar switch that implements an address translation or hashing function to help map the logical user address to a physical address space. Performing thermally aware traffic management in this way can ensure that acceptable timing margins are maintained in the system to minimize the probability of errors.Type: GrantFiled: December 3, 2019Date of Patent: November 2, 2021Assignee: Intel CorporationInventors: Saravanan Sethuraman, Tonia Morris, Siaw Kang Lai, Yee Choong Lim, Yu Ying Ong
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Publication number: 20200105722Abstract: An integrated circuit may include circuitry for accessing an associated die stack. The circuitry may receive temperature information as well as a plurality of operating parameters that help determine whether it may be desirable to reroute access commands or requests to one or more die in the stack. The circuitry may include a smart crossbar switch that implements an address translation or hashing function to help map the logical user address to a physical address space. Performing thermally aware traffic management in this way can ensure that acceptable timing margins are maintained in the system to minimize the probability of errors.Type: ApplicationFiled: December 3, 2019Publication date: April 2, 2020Applicant: Intel CorporationInventors: Saravanan Sethuraman, Tonia Morris, Siaw Kang Lai, Yee Choong Lim, Yu Ying Ong
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Patent number: 10416910Abstract: One embodiment relates to a method of saving power in a memory subsystem. A first procedure is performed to save memory controller power by changing a clock toggle rate, and a second procedure is performed to save memory subsystem power by changing a clock frequency for the memory subsystem. A third procedure is performed to rebound back to full speed. Another embodiment relates to a memory subsystem which includes a memory controller, a memory, and a physical input/output interface. The memory controller performs at least a first procedure to save memory controller power by changing a clock toggle rate. Other embodiments and features are also disclosed.Type: GrantFiled: September 20, 2016Date of Patent: September 17, 2019Assignee: Altera CorporationInventor: Siaw Kang Lai
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Patent number: 10004359Abstract: A bench mixer has a combined whisk and scraper attachment. In preferred embodiments, the mixer has a processor configured to access data indicative of a respective power limit to be applied to a motor for each of a plurality of user selectable speed settings and monitors motor speed to compare against a user selected speed setting. The processor increases the power applied to the motor, up to a respective power limit if the current speed is lower than the user selected speed setting.Type: GrantFiled: June 21, 2013Date of Patent: June 26, 2018Assignee: BREVILLE PTY LIMITEDInventors: Richard Hoare, Samuel Adeloju, Mark Thomas, Tristan Brega, Ze Kang Lai
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Patent number: 9993114Abstract: A lid for a food processing device with a rotating blade within a vessel has an one-way valve for allowing air to escape the vessel.Type: GrantFiled: October 20, 2014Date of Patent: June 12, 2018Assignee: BREVILLE PTY LIMITEDInventors: Mark Thomas, Ze Kang Lai
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Patent number: 9476750Abstract: An apparatus and method of sensing fluid level in reservoir for calculating fluid flow there from. The method comprising the steps of: receiving a plurality of fluid level signals each indicative of respective fluid level state at a predetermined location within the reservoir; identifying change of a first fluid level state; recording a relative first time, with respect to fluid flow duration, at which the first fluid level state changed; and calculating fluid dispensed from the reservoir using the fluid flow duration and an average fluid flow rate associated with the respective fluid level location within the reservoir. The apparatus comprising: a plurality of fluid level probe elements located within the reservoir, each adapted to provide a respective fluid level signal; and a processor module adapted to receive receiving a plurality of fluid level signals.Type: GrantFiled: June 29, 2012Date of Patent: October 25, 2016Assignee: BREVILLE PTY LTDInventors: Gerard Andrew White, Ze Kang Lai
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Publication number: 20160287018Abstract: A lid for a food processing device with a rotating blade within a vessel has an one-way valve for allowing air to escape the vessel.Type: ApplicationFiled: October 18, 2014Publication date: October 6, 2016Inventors: Mark THOMAS, Ze Kang Lai
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Patent number: 9390039Abstract: In one embodiment, the present invention includes a method for selecting a requester to service during an arbitration round, and updating counters associated with the selected requester including a command unit counter and a data unit counter, determining if the counters are in compliance with corresponding threshold values, and if so granting a transaction for the selected requester, and otherwise denying the transaction. Other embodiments are described and claimed.Type: GrantFiled: January 31, 2014Date of Patent: July 12, 2016Assignee: Intel CorporationInventor: Siaw Kang Lai
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Publication number: 20150150416Abstract: A bench mixer has a combined whisk and scraper attachment. In preferred embodiments, the mixer has a processor configured to access data indicative of a respective power limit to be applied to a motor for each of a plurality of user selectable speed settings and monitors motor speed to compare against a user selected speed setting. The processor increases the power applied to the motor, up to a respective power limit if the current speed is lower than the user selected speed setting.Type: ApplicationFiled: June 21, 2013Publication date: June 4, 2015Applicant: Breville Pty LimitedInventors: Richard Hoare, Samuel Adeloju, Mark Thomas, Tristan Brega, Ze Kang Lai
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Patent number: 9044119Abstract: A coffee machine has a single serve function that utilizes a reservoir level sensing mechanism so that a single serve dose of water can be dispensed into the grounds regardless of the water level in the machine's reservoir.Type: GrantFiled: November 8, 2012Date of Patent: June 2, 2015Assignee: Breville Pty LimitedInventors: Gerard Andrew White, Ze Kang Lai, Daniel Serra
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Patent number: 9031322Abstract: A noise estimation apparatus for calculating a noise estimation value of a frame of an image is provided. The noise estimation apparatus includes a distribution calculation unit, a variance calculation unit, a distribution curve generation module and a noise estimation unit. The distribution calculation unit generates a pixel distribution according to multiple pixel data of an ith block of the frame and multiple previous pixel data of the ith block of a previous frame. The variance calculation unit combines the pixel data and the previous pixel data to generate a variance value. The curve distribution generation module generates a curve distribution according to the variance value, and compares the pixel distribution with the curve distribution to generate a weighting value. The noise estimation unit outputs the noise estimation value according to the weighting value and the variance value corresponding to each of the blocks of the frame.Type: GrantFiled: May 17, 2013Date of Patent: May 12, 2015Assignee: Novatek Microelectronics Corp.Inventor: Kuan-Kang Lai
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Publication number: 20140352549Abstract: An automatic toaster apparatus comprising: a body having one or more toasting slots leading to a respective toasting cavity; one or more internal carriage for carrying bread, a carriage being associated with each toasting slots and respective toasting cavity; a plurality of toasting elements, wherein a toasting element is located at each side of each carriage. The toaster having, a supplemental toasting function, a keep warm function, a pre-warm function. The toaster enabling separate user selection of toast colour and moisture.Type: ApplicationFiled: December 17, 2012Publication date: December 4, 2014Inventors: Greg Upston, Richard Hoare, Vyvyan Rose, Scott Bradly, Philip Lewis McKnight, Ze Kang Lai
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Publication number: 20140193070Abstract: A noise estimation apparatus for calculating a noise estimation value of a frame of an image is provided. The noise estimation apparatus includes a distribution calculation unit, a variance calculation unit, a distribution curve generation module and a noise estimation unit. The distribution calculation unit generates a pixel distribution according to multiple pixel data of an ith block of the frame and multiple previous pixel data of the ith block of a previous frame. The variance calculation unit combines the pixel data and the previous pixel data to generate a variance value. The curve distribution generation module generates a curve distribution according to the variance value, and compares the pixel distribution with the curve distribution to generate a weighting value. The noise estimation unit outputs the noise estimation value according to the weighting value and the variance value corresponding to each of the blocks of the frame.Type: ApplicationFiled: May 17, 2013Publication date: July 10, 2014Applicant: NOVATEK MICROELECTRONICS CORP.Inventor: Kuan-Kang LAI
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Patent number: 8748783Abstract: A countertop multi-function oven has a baking and a toasting mode. The oven has, in vertical arrangement, a first rotating time selection dial and second rotating temperature selection dial and graphic display area. The graphic area has a function selection indictor as well as first and second alphanumeric portions. In a toasting mode, one of the input dials is used to select a toasting load and the other input dial is used to select a toasting darkness.Type: GrantFiled: April 10, 2012Date of Patent: June 10, 2014Assignee: Breville Pty LimitedInventors: Keith James Hensel, Ze Kang Lai