Patents Assigned to XYZprinting, Inc.
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Patent number: 9839234Abstract: A 3D printing device, which is adapted to print a second object on a first object. The 3D printing device includes a body, a 3D printing unit, a sensor unit, a storage unit, a control unit and a carrier plate. The control unit is electrically connected to the 3D printing unit, the storage unit and the sensor unit. The storage unit stores initial coordinates, and the initial coordinates correspond to an initial printing position of the 3D printing unit. The carrier plate is located at a bottom of the body and has a ocular mark. The first object is adapted to be placed on the carrier plate. The sensor unit senses a height of the first object relative to the carrier plate, and the control unit drives the 3D printing unit to print the second object on the first object according to the height and the initial coordinates.Type: GrantFiled: February 12, 2015Date of Patent: December 12, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Shih-Jer Din, Jui-Feng Chang, Shy-Huey Yee
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Patent number: 9827718Abstract: A 3D printing device is provided. The 3D printing device is adapted to print a 3D object including a plurality of layer objects. The 3D printing device includes a weight sensor, which is configured to measure an actual weight value of the layer objects formed on a carrying surface or configured to measure an actual weight value of a feed tray. A controller of the 3D printing device estimates an ideal weight value corresponding to a first layer object according to a printing sequence of the first layer object in the layer objects. The controller receives the actual weight value corresponding to the first layer object from the weight sensor, and compares the ideal weight value with the actual weight value to determine whether printing abnormity is occurred. According to the disclosure, the printing quality of the 3D printing device is improved.Type: GrantFiled: October 16, 2015Date of Patent: November 28, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimtedInventor: Shou-Chih Sun
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Patent number: 9817845Abstract: A three-dimensional image file searching method and a three-dimensional image file searching system are provided, and the three-dimensional image file searching method includes the following steps. A three-dimensional query image file is received. The three-dimensional query image file is converted to generate a first image group including a plurality of two-dimensional image files. The first image group is compared with a plurality of second image groups corresponding to a plurality of three-dimensional candidate image files respectively in a database, so as to obtain a search result conforming to the three-dimensional query image file.Type: GrantFiled: March 19, 2014Date of Patent: November 14, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Yi-Hsun Lee, Meng-Gung Li
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Patent number: 9796170Abstract: A three dimensional structure including a casing and a plurality of filling members is provided. The casing has a first opening. The filling members are disposed inside of the casing for supporting the casing, such that a plurality of hollow portions is defined by the casing and the filling members. The first opening connects between one of the hollow portions and the external environment, and the filling member located between two adjacent hollow portions has at least one second opening for connecting the two adjacent hollow portions. A three dimensional printing method is also provided.Type: GrantFiled: August 13, 2014Date of Patent: October 24, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Peng-Yang Chen, Wen-Ten Lin, Chung-Kang Chu
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Patent number: 9770868Abstract: A three-dimensional (3D) printing module including a tank filled with a liquid forming material, a top cover assembled on the tank to close the tank, a modeling platform assembled to the cover, and a first tenon movably disposed in the cover is provided. The modeling platform is immersed in the liquid forming material in the tank. When the first tenon is driven along a second axis, the cover and the modeling platform are driven along a first axis to open the tank. A 3D printing apparatus is also provided.Type: GrantFiled: May 22, 2014Date of Patent: September 26, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communication Company LimitedInventors: Peng-Yang Chen, Wen-Ten Lin, Ming-Hsiung Ding
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Patent number: 9731452Abstract: A three-dimensional (3-D) printer and a method for adjusting a working coordinate of a platform thereof are provided. The 3-D printer includes a platform, a printing head and a control unit. The platform includes a carrying surface and adjustment points located on the carrying surface. The printing head disposed above the platform for moving along a datum plane and a normal direction of the datum plane. The control unit controls the printing head to move from the datum plane toward the platform to contact each of the adjustment points for obtaining a coordinate offset of the carrying surface corresponding to the datum plane, and adjusts a model coordinate of a digital 3-D model information according to the coordinate offset. The control unit moves the printing head according to the adjusted model coordinate to print a 3-D object related to the digital 3-D model information on the carrying surface.Type: GrantFiled: February 12, 2014Date of Patent: August 15, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Shih-Jer Din, Yang-Teh Lee, Kwan Ho
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Patent number: 9718239Abstract: A three dimensional printing (3D) apparatus and a three dimensional (3D) printing method are used for forming and stacking a plurality of modeling layers into a 3D object. The 3D printing apparatus includes a body having a modeling platform, a transmission module disposed on the body, a printing module, a curing module and a laser module. The printing module, the curing module and the laser module are disposed at and controlled by the transmission module to move relative to the body, respectively. A liquid modeling material is jetted from the printing module to the modeling platform and cured by the curing module to form the modeling layers. The laser module moves along a normal direction of the modeling platform according to a condition parameter and provides a laser beam along at least one plane parallel to the modeling platform to cut and trim at least one modeling layer.Type: GrantFiled: February 3, 2015Date of Patent: August 1, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventor: Yao-Te Huang
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Patent number: 9707720Abstract: A method for controlling a three-dimensional printing apparatus and a three-dimensional printing system are provided. The method is applicable to controlling a tank of the three-dimensional printing apparatus and includes the following steps. A plurality of layer objects of a three-dimensional object are obtained according to a three-dimensional model, and the layer objects include a first layer object. A structural friability level of the first layer object is obtained according to cross-section information and a printing sequence of the first layer object. A swing velocity of the tank is determined according to the structural friability level. The tank is controlled to swing according to the swing velocity corresponding to the first layer object, such that the cured first layer object is separated from a bottom of the tank.Type: GrantFiled: September 1, 2014Date of Patent: July 18, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Peng-Yang Chen, Wen-Ten Lin
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Patent number: 9688026Abstract: A heating platform including a substrate, a heating plate, a conducting plate and a temperature sensing element is provided. The substrate has a first surface for forming a three dimensional (3D) object and an opposite second surface. The heating plate is attached to the second surface of the substrate to heat the substrate. The conducting plate is attached to the heating plate, and the heating plate is coved between the substrate and the conducting plate, wherein the area of the conducting plate is smaller than the area of the substrate, and an end of the conducting plate extends to the outer of the heating plate. The temperature sensing element is disposed at the end of the conducting plate extending to the outer of the heating plate to sense the temperature of the substrate through the conducting plate. A 3D printing apparatus including the heating platform aforementioned is also provided.Type: GrantFiled: February 12, 2014Date of Patent: June 27, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Kwan Ho, Chih-Ming Chang
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Patent number: 9662835Abstract: A printing head module and a three dimensional (3-D) printing apparatus using the same are provided. The 3-D printing apparatus includes a base and the printing head module. The printing head module is disposed above the base and includes a printing head and at least one material spool. The printing head includes a plurality of assembling pieces assembled with each other to form the printing head and define a nozzle of the printing head. Each of the assembling pieces includes at least one material-supply groove. The material-supply grooves of any two adjacent assembling pieces are located corresponding to each other to form at least one material-supply channel together. Each material spool is connected to the material-supply channel for providing at least one fluid material to the material-supply channel. The fluid material is transmitted via the material-supply channel to be dispensed on the base.Type: GrantFiled: January 16, 2014Date of Patent: May 30, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventor: Kwan Ho
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Patent number: 9656425Abstract: A three-dimensional printing apparatus including a housing, a platform disposed in the housing and having a printing region, a frame disposed on an inner side of the housing and an operating module is provided. At least one cylinder disposed on the frame has a body and a pair of wings extended therefrom. The cylinder is carried on the frame by the wings, and a first gap is provided below each of the wings and between the body and the frame. The operating module is disposed in the housing to move relative to the printing region and the frame, and the operating module includes a pair of catching arms. After the catching arms are inserted into the first gaps, the operating module moves in a first direction to carry the cylinder on the catching arms, and then moves in a second direction to move the cylinder out from the frame.Type: GrantFiled: March 16, 2015Date of Patent: May 23, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Shih-Jer Din, Jui-Feng Chang
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Patent number: 9630364Abstract: A three-dimensional (3-D) printing apparatus and a nozzle temperature adjustment method thereof are provided, and the nozzle temperature adjustment method includes the following. A first melting point temperature of a first feed material and a second melting point temperature of a second feed material are read when a feed material switch procedure is executed. The first melting point temperature and the second melting point temperature are compared, and the higher one is selected to serve as an initial conversion temperature. After executing a slag processing procedure according to the initial conversion temperature, the initial conversion temperature is adjusted to the second melting point temperature.Type: GrantFiled: February 13, 2014Date of Patent: April 25, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Kwan Ho, Chien-Ying Huang
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Patent number: 9630362Abstract: A printing head module includes a driving gear, a bi-directional motor, a first feeding module and a second feeding module. The bi-directional motor selectively drives the driving gear to rotate along a first direction and a second direction. The first feeding module disposed at a first side of the driving gear includes a first unidirectional gear and a first idler gear. The driving gear is engaged with the first unidirectional gear, and the first unidirectional gear unidirectionally drives the first idler gear to rotate. The second feeding module is disposed at a second side of the driving gear opposite to the first side, and includes a second unidirectional gear and a second idler gear, the driving gear is engaged with the second unidirectional gear to drive the second unidirectional gear to rotate, and the second unidirectional gear unidirectionally drive the second idler gear to rotate.Type: GrantFiled: May 27, 2014Date of Patent: April 25, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Clyde Ventolina Cordero, Cher-Lek Toh, Wei-De Toh, Shy-Huey Yee
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Publication number: 20170028642Abstract: A printing head module including a body, a feeding roller assembly and a feeding sensor is provided. The body includes a material-supplying channel and a nozzle connected to the material-supplying channel. The feeding roller assembly is disposed at the material-supplying channel to transmit the modeling material to the nozzle. The feeding sensor is disposed at the feeding roller assembly to detect whether the feeding roller assembly rotates. The feeding sensor is coupled to a control unit, such that the control unit generates a notice according to a detection result of the feeding sensor.Type: ApplicationFiled: October 17, 2016Publication date: February 2, 2017Applicants: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company Limi tedInventors: Kwan Ho, Yu-Chuan Chang
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Patent number: 9550324Abstract: A three-dimensional (3D) printing apparatus, a printing calibration board and a three dimensional printing calibration method thereof are provided. The three-dimensional printing apparatus is adapted to spray the printing material. The three-dimensional printing apparatus includes a nozzle module, a printing platform and a control unit. The printing platform has a carrying surface, where the calibration pattern is disposed on the carrying surface. The calibration pattern at least includes a datum path and a first auxiliary path. The control unit controls the nozzle module coupled to the control unit to spray the printing material along the datum path, and the printing speed of the nozzle module is adjusted in response to the width of coverage of the printing material on the calibration pattern.Type: GrantFiled: July 7, 2014Date of Patent: January 24, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Yang-Teh Lee, Chi-Wen Hsieh, Chi-Chieh Wu
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Patent number: 9511546Abstract: A three dimensional printing apparatus is provided. The three-dimensional printing apparatus includes a tank, a rotatable platform, a light source module and a controller. The rotatable platform is elevatably disposed above the tank, and the light module is disposed under the tank. When the controller controls the rotatable platform elevating to a height along an axis direction, the controller controls the rotatable platform rotating a plurality of rotating angles in sequence around the axis direction and controls the light source module irradiating liquid-formation material, so as to sequentially solidify a plurality of object sections of a single layer object.Type: GrantFiled: March 11, 2015Date of Patent: December 6, 2016Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Peng-Yang Chen, Chung-Kang Chu
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Patent number: 9505175Abstract: A three-dimensional printing device including a main body having a reference side and a support side, a plurality of driving units disposed on the main body connecting the reference side with the support side along an axis, a carrying unit including a plurality of axial connection portions, a plurality of sensing units disposed on the reference side and respectively corresponding to the axial connection portions and a control unit coupled to the driving units and the sensing units is provided. The carrying unit is assembled on the driving units and driven by the driving units to move between the reference side and the support side. Each sensing unit detects that each corresponding axial connection portion arrives at the reference side and accordingly produces a termination signal, and the control unit synchronizes operations of the driving units according to the termination signals.Type: GrantFiled: March 13, 2015Date of Patent: November 29, 2016Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Chung-Yuan Cheng, Shih-Nan Lu, Shih-Jer Din, Jui-Feng Chang
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Patent number: D777808Type: GrantFiled: January 5, 2016Date of Patent: January 31, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Che-Wei Chang, Wen-Chun Chung, Chun-An Hsu
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Patent number: D777809Type: GrantFiled: January 5, 2016Date of Patent: January 31, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventor: Pin-Hsuan Wu
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Patent number: D777810Type: GrantFiled: January 5, 2016Date of Patent: January 31, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Chieh Kao, Wen-Chun Chung, Chun-An Hsu