Patents by Inventor Ke Ming Huang
Ke Ming Huang 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: 11983640Abstract: Techniques for generating a natural language question template for an artificial intelligence question and answer (QA) system are disclosed. A graph database query relating to a QA system is parsed using a predefined schema. The parsing includes extracting a first plurality of values from the graph database query relating to a where clause in the graph database query, extracting a second plurality of values from the graph database query relating to a return clause in the graph database query, identifying a QA template rule relating to the graph database query, based on a match clause in the graph database query. A natural language question template is generated based on the first plurality of values, the second plurality of values, and the identified QA template rule. The natural language question template is suitable for use by the QA system as part of generating a response to a natural language question.Type: GrantFiled: December 30, 2019Date of Patent: May 14, 2024Assignee: International Business Machines CorporationInventors: Zi Ming Huang, Jian Wang, Jing Li, Jian Min Jiang, Ke Wang, Xin Ni
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Publication number: 20210393525Abstract: Provided is a method for preparing a liposomal composition. The method comprises the step of contacting a liposome solution with a mild acidic agent for a limited time. The liposome solution comprises a weak acid salt encapsulated within an aqueous interior space separated from the aqueous medium by a membrane comprised of a lipid mixture containing one or more lipids and a hydrophilic polymer conjugated lipid at a molar percentage of less than 3% based on the total amount of the lipid mixture. The time for encapsulating the agent to a desired amount at a predetermined ratio to lipids is dramatically reduced even under a condition without elevating the temperature to above ambient environment.Type: ApplicationFiled: August 4, 2021Publication date: December 23, 2021Inventors: Ke-Ming HUANG, He-Ru CHEN, Keelung HONG
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Publication number: 20190160009Abstract: Provided is a method for preparing a liposomal composition. The method comprises the step of contacting a liposome solution with a mild acidic agent for a limited time. The liposome solution comprises a weak acid salt encapsulated within an aqueous interior space separated from the aqueous medium by a membrane comprised of a lipid mixture containing one or more lipids and a hydrophilic polymer conjugated lipid at a molar percentage of less than 3% based on the total amount of the lipid mixture. The time for encapsulating the agent to a desired amount at a predetermined ratio to lipids is dramatically reduced even under a condition without elevating the temperature to above ambient environment.Type: ApplicationFiled: August 8, 2017Publication date: May 30, 2019Inventors: Ke-Ming Huang, He-Ru Chen, Keelung Hong
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Patent number: 9421714Abstract: A page-width printing platform comprises a plurality of inkjet head structures collaboratively defined as at least one page-width array printing unit. The inkjet head structures comprise respective inkjet chips disposed on the printing platform and arranged in plural rows and in a staggered form, so that a printing width of the inkjet chips is larger than or equal to a width of a printed pattern. Each of the inkjet chips comprises at least one liquid supply slot, wherein a plurality of liquid ejectors are located at one or two sides of the liquid supply slot along a long axis of the liquid supply slot. At least one monochromatic print liquid is introduced into the construction chamber from the plural inkjet head structures and printed on a construction material within the construction chamber, so that a rapid prototyping width-page printing operation is performed.Type: GrantFiled: September 3, 2014Date of Patent: August 23, 2016Assignee: MICROJET TECHNOLOGY CO., LTD.Inventors: Kwo-Yuan Shi, Ke-Ming Huang, Chi-Feng Huang, Yung-Lung Han
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Patent number: 9375880Abstract: A rapid prototyping apparatus includes a construction platform, a movable platform, and a page-width array printing module. The construction platform includes a construction chamber. The movable platform and the construction platform are movable relative to each other. The page-width array printing module includes plural inkjet head structures. The printing platform and the movable platform are synchronously moved along a single direction in a reciprocating motion. The plural inkjet head structures are collaboratively defined as at least one page-width array printing unit. The plural inkjet head structures include respective inkjet chips. The inkjet chips are arranged in plural rows and in a staggered form, so that a printing width of the inkjet chips is larger than or equal to a width of a printed pattern. Moreover, at least one monochromatic print liquid is introduced into the construction chamber from the plural inkjet head structures.Type: GrantFiled: August 29, 2014Date of Patent: June 28, 2016Assignee: MICROSOFT TECHNOLOGY CO., LTD.Inventors: Kwo-Yuan Shi, Ke-Ming Huang, Chi-Feng Huang, Yung-Lung Han
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Patent number: 9302431Abstract: A rapid prototyping apparatus includes a construction platform, a movable platform, a printing module, a cleaning and maintenance module, a construction material spreading element, a heater and a heat shield. A construction chamber is formed in the construction platform. The movable platform and the construction platform are movable relative to each other. The printing module is installed on the movable platform, and includes at least one printhead unit. The cleaning and maintenance module is installed on the movable platform. The construction material spreading element is installed on the movable platform for spreading a ceramic construction material to the construction chamber. After the ceramic construction material is spread in the construction chamber, the construction material is heated by the heater. After the printhead unit performs a printing operation, the printhead unit is cleaned and maintained by the cleaning and maintenance module.Type: GrantFiled: January 29, 2015Date of Patent: April 5, 2016Assignee: MICROJET TECHNOLOGY CO., LTDInventors: Kwo-Yuan Shi, Ke-Ming Huang
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Publication number: 20150231832Abstract: A rapid prototyping apparatus includes a construction platform, a movable platform, a printing module, a cleaning and maintenance module, a construction material spreading element, a heater and a heat shield. A construction chamber is formed in the construction platform. The movable platform and the construction platform are movable relative to each other. The printing module is installed on the movable platform, and includes at least one printhead unit. The cleaning and maintenance module is installed on the movable platform. The construction material spreading element is installed on the movable platform for spreading a ceramic construction material to the construction chamber. After the ceramic construction material is spread in the construction chamber, the construction material is heated by the heater. After the printhead unit performs a printing operation, the printhead unit is cleaned and maintained by the cleaning and maintenance module.Type: ApplicationFiled: January 29, 2015Publication date: August 20, 2015Inventors: Kwo-Yuan Shi, Ke-Ming Huang
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Publication number: 20150079213Abstract: A rapid prototyping apparatus includes a construction platform, a movable platform, and a page-width array printing module. The construction platform includes a construction chamber. The movable platform and the construction platform are movable relative to each other. The page-width array printing module includes plural inkjet head structures. The printing platform and the movable platform are synchronously moved along a single direction in a reciprocating motion. The plural inkjet head structures are collaboratively defined as at least one page-width array printing unit. The plural inkjet head structures include respective inkjet chips. The inkjet chips are arranged in plural rows and in a staggered form, so that a printing width of the inkjet chips is larger than or equal to a width of a printed pattern. Moreover, at least one monochromatic print liquid is introduced into the construction chamber from the plural inkjet head structures.Type: ApplicationFiled: August 29, 2014Publication date: March 19, 2015Inventors: Kwo-Yuan Shi, Ke-Ming Huang, Chi-Feng Huang, Yung-Lung Han
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Publication number: 20150079214Abstract: A page-width printing platform comprises a plurality of inkjet head structures collaboratively defined as at least one page-width array printing unit. The inkjet head structures comprise respective inkjet chips disposed on the printing platform and arranged in plural rows and in a staggered form, so that a printing width of the inkjet chips is larger than or equal to a width of a printed pattern. Each of the inkjet chips comprises at least one liquid supply slot, wherein a plurality of liquid ejectors are located at one or two sides of the liquid supply slot along a long axis of the liquid supply slot. At least one monochromatic print liquid is introduced into the construction chamber from the plural inkjet head structures and printed on a construction material within the construction chamber, so that a rapid prototyping width-page printing operation is performed.Type: ApplicationFiled: September 3, 2014Publication date: March 19, 2015Inventors: Kwo-Yuan Shi, Ke-Ming Huang, Chi-Feng Huang, Yung-Lung Han
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Publication number: 20150050377Abstract: A biomedical 3D rapid prototyping apparatus includes at least one bio-cartridge, a supply container, a construction platform, an identifying and monitoring device, a disinfection and temperature/humidity regulation device, a casing, and a negative pressure device. The bio-cartridge contains a bio-forming fluid, and has a printhead for ejecting the bio-forming fluid. The supply container stores a bio-building material. The bio-building material is spread in a construction chamber of the construction platform to form a construction layer, and the bio-cartridge is moved to the construction layer to print the bio-forming fluid on the construction layer, so that a cellular tissue is formed. The procedure of spreading the bio-building material and the procedure of printing the bio-forming fluid are repeatedly done, so that a transplantable living tissue or organ is quickly produced.Type: ApplicationFiled: August 16, 2013Publication date: February 19, 2015Applicant: MICROJET TECHNOLOGY CO., LTDInventors: KWO-YUAN SHI, KE-MING HUANG
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Patent number: 8827681Abstract: An automatic powder recycling apparatus includes a housing, a plurality of isolation elements, an air-blowing device, a powder filtering member, a recycling member and an air-inhaling device. A sealed space is defined within the housing. The air-blowing device is disposed within the sealed space for removing the powder attached on the surface of the finished product. The air-inhaling device is in communication with the first receptacle for allowing the first receptacle to be in a negative pressure state. When the powder on the finished product is removed by the air-blowing device and directed to the powder filtering member by the air-inhaling device, the powder is filtered and blocked by the powder filtering member. When the air-inhaling device is disabled, the powder blocked by the powder filtering member naturally falls down to the recycling member.Type: GrantFiled: August 26, 2011Date of Patent: September 9, 2014Assignee: Microjet Technology Co., LtdInventors: Chih-Kai Chen, Ke-Ming Huang, Kwo-Yuan Shi
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Patent number: 8621751Abstract: An inkjet head manufacturing method includes the following steps. Firstly, a multilayered structure with a plurality of microstructure layers is provided. The alignment check holes of the microstructure layers are concentric and have different diameters. Then, the microstructure layers are stacked together and the microstructure layers are aligned with each other according to the concentric and different-diameter alignment check holes, wherein a dry film layer is sandwiched between every two adjacent microstructure layers. The preset slots of the microstructure layers are collectively defined as inlet flow channels, ink chambers, pressure cavities and outlet flow channels. Then, the multilayered structure is assembled and positioned through the dry film layers by a thermal compression process. Then, a cutting knife is used to linearly cut the actuator plate over a spacer between every two adjacent pressure cavities and along a path parallel with rims of the pressure cavities.Type: GrantFiled: August 26, 2011Date of Patent: January 7, 2014Assignee: Microjet Technology Co., LtdInventors: Chiang-Ho Cheng, Ke-Ming Huang, Wen-Ti Lo, Hsien-Chung Tai, Kwo-Yuan Shi
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Patent number: 8545209Abstract: A three-dimensional object forming apparatus is provided, which at least comprises: a construction stage, a printing module, plural temporary storage tanks, plural powder supplying tanks, a construction tank, a printing quality inspection component for forming a pattern to determine whether the printing module is blocked or not, a maintenance device, and a dust-proof device.Type: GrantFiled: March 18, 2010Date of Patent: October 1, 2013Assignee: Microjet Technology Co., Ltd.Inventors: Kwo Yuan Shi, Ching Sung Lin, Chin Tsung Chen, Ya Ching Tung, Ke Ming Huang
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Patent number: 8459981Abstract: The present invention is related to a quantitative powder-providing module, adaptive to a 3D prototyping mechanism, at least includes: a powder-providing tank, which is used for storing a constructive powder and having a powder-dropping opening; and a powder-propelling roller located inside the powder-providing tank and having a plurality of recesses for receiving the constructive powder; when one of the plurality of recesses corresponds to the powder-dropping opening, the constructive powder received in the corresponding recess is output through the powder-dropping opening; wherein each of the plurality of recesses has plural sections, and the amount of powder received in each of the plural sections of the recess is increased from the center of the recess, toward the two sides of the recess.Type: GrantFiled: February 24, 2011Date of Patent: June 11, 2013Assignee: Microjet Technology Co., Ltd.Inventors: Ke Ming Huang, Kwo Yuan Shi
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Patent number: 8348365Abstract: An inkjet printing system includes: a liquid supply tank; a print device with at least one print cartridge, wherein there is an altitude difference between the print cartridge and the liquid supply tank; an internal pressure-adjusting device connecting to the liquid supply tank and the print cartridge; and working software for calculating a preliminary altitude, and a predetermined liquid supplementing altitude of the print cartridge. When a liquid level of a liquid inside the print cartridge is lower than the preliminary altitude and below an lower limit of the predetermined liquid supplementing altitude, the working software controls the internal pressure-adjusting device to suck partial gas from the print cartridge into the liquid supply tank to increase a negative pressure inside the print cartridge, and the liquid stored in the liquid supply tank is introduced into the print cartridge to balance the negative pressure inside the print cartridge.Type: GrantFiled: June 8, 2011Date of Patent: January 8, 2013Assignee: Microjet Technology Co., Ltd.Inventors: Ke Ming Huang, Hung Chuan Lo, Chin Tsung Chen, Kwo Yuan Shi
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Publication number: 20120055021Abstract: An inkjet head manufacturing method includes the following steps. Firstly, a multilayered structure with a plurality of microstructure layers is provided. The alignment check holes of the microstructure layers are concentric and have different diameters. Then, the microstructure layers are stacked together and the microstructure layers are aligned with each other according to the concentric and different-diameter alignment check holes, wherein a dry film layer is sandwiched between every two adjacent microstructure layers. The preset slots of the microstructure layers are collectively defined as inlet flow channels, ink chambers, pressure cavities and outlet flow channels. Then, the multilayered structure is assembled and positioned through the dry film layers by a thermal compression process. Then, a cutting knife is used to linearly cut the actuator plate over a spacer between every two adjacent pressure cavities and along a path parallel with rims of the pressure cavities.Type: ApplicationFiled: August 26, 2011Publication date: March 8, 2012Applicant: MICROJECT TECHNOLOGY CO., LTD.Inventors: Chiang-Ho Cheng, Ke-Ming Huang, Wen-Ti Lo, Hsien-Chung Tai, Kwo-Yuan Shi
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Publication number: 20120052145Abstract: An automatic powder recycling apparatus includes a housing, a plurality of isolation elements, an air-blowing device, a powder filtering member, a recycling member and an air-inhaling device. A sealed space is defined within the housing. The air-blowing device is disposed within the sealed space for removing the powder attached on the surface of the finished product. The air-inhaling device is in communication with the first receptacle for allowing the first receptacle to be in a negative pressure state. When the powder on the finished product is removed by the air-blowing device and directed to the powder filtering member by the air-inhaling device, the powder is filtered and blocked by the powder filtering member. When the air-inhaling device is disabled, the powder blocked by the powder filtering member naturally falls down to the recycling member.Type: ApplicationFiled: August 26, 2011Publication date: March 1, 2012Applicant: MICROJET TECHNOLOGY CO., LTD.Inventors: Chih-Kai Chen, Ke-Ming Huang, Kwo-Yuan Shi
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Publication number: 20110316907Abstract: An inkjet printing system comprises: a liquid supply tank; a print device with at least one print cartridge, wherein there is an altitude difference between the print cartridge and the liquid supply tank; an internal pressure-adjusting device connecting to the liquid supply tank and the print cartridge; and working software for calculating a preliminary altitude, and a predetermined liquid supplementing altitude of the print cartridge. When a liquid level of a liquid inside the print cartridge is lower than the preliminary altitude and below an lower limit of the predetermined liquid supplementing altitude, the working software controls the internal pressure-adjusting device to suck partial gas from the print cartridge into the liquid supply tank to increase a negative pressure inside the print cartridge, and the liquid stored in the liquid supply tank is introduced into the print cartridge to balance the negative pressure inside the print cartridge.Type: ApplicationFiled: June 8, 2011Publication date: December 29, 2011Inventors: Ke Ming HUANG, Hung Chuan Lo, Chin Tsung Chen, Kwo Yuan Shi
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Publication number: 20110215117Abstract: The present invention is related to a quantitative powder-providing module, adaptive to a 3D prototyping mechanism, at least includes: a powder-providing tank, which is used for storing a constructive powder and having a powder-dropping opening; and a powder-propelling roller located inside the powder-providing tank and having a plurality of recesses for receiving the constructive powder; when one of the plurality of recesses corresponds to the powder-dropping opening, the constructive powder received in the corresponding recess is output through the powder-dropping opening; wherein each of the plurality of recesses has plural sections, and the amount of powder received in each of the plural sections of the recess is increased from the center of the recess, toward the two sides of the recess.Type: ApplicationFiled: February 24, 2011Publication date: September 8, 2011Inventors: Ke Ming HUANG, Kwo Yuan Shi
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Publication number: 20100247742Abstract: A three-dimensional object forming apparatus is provided, which at least comprises: a construction stage, a printing module, plural temporary storage tanks, plural powder supplying tanks, a construction tank, a printing quality inspection component for forming a pattern to determine whether the printing module is blocked or not, a maintenance device, and a dust-proof device.Type: ApplicationFiled: March 18, 2010Publication date: September 30, 2010Applicant: Microjet Technology Co., Ltd.Inventors: Kwo Yuan Shi, Ching Sung Lin, Chin Tsung Chen, Ya Ching Tung, Ke Ming Huang