Patents by Inventor Wen Lin

Wen Lin 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).

  • MANUFACTURING METHOD FOR LIGHT EMITTING DIODE CRYSTAL GRAINS
    Publication number: 20190140136
    Abstract: A method for manufacturing light emitting diode crystal grains includes steps of providing a first substrate; forming a buffer layer on the first substrate; forming a UV blocking layer on buffer layer; and forming a plurality of light emitting diode crystal grains on the buffer layer. The emitting diode crystal grains together form a wafer. An auxiliary substrate is provided and coated with an adhesive layer. The auxiliary substrate is pressed to the wafer, the adhesive layer fills gaps between the light emitting diode crystal grains, and solidifies the adhesive layer. The second surface is irradiated and gasified. The first substrate is thus separated from the UV blocking layer and the adhesive layer is dissolved, thus achieving a plurality of light-emitting diode crystal grains.
    Type: Application
    Filed: December 6, 2017
    Publication date: May 9, 2019
    Inventors: PO-MIN TU, TZU-CHIEN HUNG, CHIA-HUI SHEN, CHIEN-SHIANG HUANG, CHIEN-CHUNG PENG, YA-WEN LIN, CHING-HSUEH CHIU
  • Projector, heat dissipation module, and heat dissipation fin set
    Patent number: 10281807
    Abstract: A projector includes a casing, an optical engine module, and a heat dissipation module. The optical engine module is disposed in the casing. The heat dissipation module is disposed in the casing and includes a heat dissipation fin set. The heat dissipation fin set includes at least one heat dissipation fin and at least one turbulent structure. The heat dissipation fin has a surface. The surface includes a first turbulent region and a second turbulent region. The first turbulent region is adjacent to the second turbulent region. The turbulent structure is disposed at least one of the first turbulent region and the second turbulent region, and the turbulent structure protrudes from the surface. An opening is formed between a top end of the turbulent structure and the surface.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: May 7, 2019
    Assignee: Coretronic Corporation
    Inventors: Chi-Chuan Wang, Yung-Ming Li, Tsung-Ching Lin, Jhih-Hao Chen, Wei-Chi Liu, Shi-Wen Lin
  • RANGE HOOD
    Publication number: 20190128535
    Abstract: A range hood includes a housing, a cover, an exhaust pipe and at least two vacuum fans. The housing has a top and bottom openings opposite to each other. The cover is disposed in the housing and adjacent to the bottom opening. The cover has an air inlet facing the bottom opening. The exhaust pipe is disposed in the housing and located between the top opening and the cover. The exhaust pipe has an air outlet adjacent to the top opening and communicates with the cover. The vacuum fans are disposed in the cover and located between the air inlet and the exhaust pipe. Each vacuum fan has an air flow inlet adjacent to the air inlet and an air flow outlet adjacent to the air outlet. An area of the air inlet is greater than or equal to an area of the air flow inlets.
    Type: Application
    Filed: October 30, 2018
    Publication date: May 2, 2019
    Inventors: Wei-Min Chien, Shi-Wen Lin, Wei-Cheng Lo, Shang-Hsuang Wu
  • DETECTION METHOD FOR LIGHT EMITTING DIODE CHIP
    Publication number: 20190128951
    Abstract: A detection method for an LED chip comprising the following steps: providing a container with a solvent therein, and putting the LED chips in the container to mix the LED chips with the solvent; providing a base with a circuit therein, the base forms a plurality of receiving holes, a bottom of each receiving holes have an N electrode and a P electrode coupled with the circuit; transferring the solvent and the LED chip mixed in the solvent on the base; detecting the LED chip received in the receiving holes; providing a carrier film and classifying the LED chips on the carrier film.
    Type: Application
    Filed: November 28, 2017
    Publication date: May 2, 2019
    Inventors: PO-MIN TU, TZU-CHIEN HUNG, CHIA-HUI SHEN, CHIEN-SHIANG HUANG, CHIEN-CHUNG PENG, YA-WEN LIN, CHING-HSUEH CHIU
  • Schottky diode
    Patent number: 10276652
    Abstract: A schottky diode includes a schottky junction, an ohmic junction, a first isolation structure and a plurality of doped regions. The schottky junction includes a first well in a substrate and a first electrode contacting the first well. The ohmic junction includes a junction region in the first well and a second electrode contacting the junction region. The first isolation structure is disposed in the substrate and separates the schottky junction from the ohmic junction. The doped regions are located in the first well and under the schottky junction, wherein the doped regions separating from each other constitute a top-view profile of concentric circles.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: April 30, 2019
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Cheng-Hua Yang, Ke-Feng Lin, Ming-Tsung Lee, Shih-Teng Huang, Chih-Chung Wang, Chiu-Te Lee, Shu-Wen Lin
  • OBJECT DETECTION AND TRACKING METHOD AND SYSTEM
    Publication number: 20190122372
    Abstract: An object detection and tracking method and system are provided. The object detection and tracking method includes the following steps: (i) selecting one of a plurality of frames of a video as a current frame, (ii) searching in an object tracker searching area of the current frame to generate a current object tracker, (iii) searching in each auxiliary tracker searching area of the current frame to individually generate a current auxiliary tracker, (iv) when the current object tracker is located at a block different from the blocks located by the generated object trackers, generating a new auxiliary tracker at the central position of the current frame, and (v) repeating the above steps until all the frames have been processed.
    Type: Application
    Filed: November 24, 2017
    Publication date: April 25, 2019
    Inventors: Bo-Chih CHEN, Ching-Wen LIN
  • MEMS DEVICE
    Publication number: 20190120625
    Abstract: A MEMS device, includes: a substrate; at least two driving units, located on the substrate; at least two movable structures, respectively connected to the at least two driving units; and at least two internal mass structures, or at least one internal mass structure and at least two external mass structures, the internal mass structure being connected between the two movable structures, wherein the external mass structures are connected to and located outside the two movable structures. In response to a movement of the MEMS device, the internal mass structure rotates, and the external mass structures move in opposite directions. There is no flexible element directly connecting the mass structures, so as to reduce a coupling effect between the mass structures.
    Type: Application
    Filed: March 8, 2018
    Publication date: April 25, 2019
    Inventors: Chiung-Cheng Lo, Chiung-Wen Lin, Jye Ren
  • Formation of Dislocations in Source and Drain Regions of FinFET Devices
    Publication number: 20190115428
    Abstract: Embodiments of mechanisms for forming dislocations in source and drain regions of finFET devices are provided. The mechanisms involve recessing fins and removing the dielectric material in the isolation structures neighboring fins to increase epitaxial regions for dislocation formation. The mechanisms also involve performing a pre-amorphous implantation (PAI) process either before or after the epitaxial growth in the recessed source and drain regions. An anneal process after the PAI process enables consistent growth of the dislocations in the source and drain regions. The dislocations in the source and drain regions (or stressor regions) can form consistently to produce targeted strain in the source and drain regions to improve carrier mobility and device performance for NMOS devices.
    Type: Application
    Filed: December 5, 2018
    Publication date: April 18, 2019
    Inventors: Chun Hsiung Tsai, Wei-Yuan Lu, Chien-Tai Chan, Wei-Yang Lee, Da-Wen Lin
  • Magnetic sticker with folding puzzle panels
    Patent number: 10258870
    Abstract: A magnetic sticker with folding puzzle panel, comprising a left front L-shaped panel assembly, a right front L-shaped panel assembly, a left rear L-shaped panel assembly, a right rear L-shaped panel assembly, a left upper panel, a right upper panel, a front lower panel, a rear lower panel, a first upper sticker, a second upper sticker, a plurality of inner stickers, a first lower sticker, a second lower sticker, and at least two magnets, so that the magnetic sticker with folding puzzle panel not only can be attached on fridges or other metallic surfaces, but also can be folded into different shapes to show a variety of images, colors, or photos.
    Type: Grant
    Filed: March 27, 2016
    Date of Patent: April 16, 2019
    Assignee: Jie Long Life Co., Ltd
    Inventors: Chi-Jen Ho, Chiu-Wen Lin, Chi-Lin Ho
  • Stylus and touch control method
    Patent number: 10254862
    Abstract: A stylus adapted to a touch panel is provided. The stylus comprises a barrel, a driving circuit disposed inside the barrel and configured to generate a driving signal, a conductive tip disposed at an end of the barrel and electrically connected to the driving circuit to receive the driving signal, and a conductive grip disposed at the barrel and electrically isolated from the conductive tip. The conductive tip is capacitively coupled with the touch panel via the driving signal to form a first induced capacitor on the touch panel. A capacitance effect is generated between the conductive grip and the touch panel to form a second induced capacitor on the touch panel. A touch control method is also provided.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: April 9, 2019
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Chin-Wen Lin, Hung-Yi Lin
  • METHOD OF TRANSFERRING MICRO DEVICE
    Publication number: 20190103274
    Abstract: A method of transferring micro devices is provided. A carrier substrate having a first surface and a second surface opposite to each other is provided, wherein a plurality of micro devices is disposed on the first surface, and each micro device binds to the first surface through laser debonding gel. Next, a receiving substrate is subjected to be relatively closer to the first surface, and a mask is provided on the second surface. Afterwards, the second surface with the mask is irradiated with a laser light, so as to keep the micro devices without laser irradiation binding on the first surface, and the micro devices irradiated with the laser light lose adhesive force and transfer to the receiving substrate.
    Type: Application
    Filed: November 30, 2017
    Publication date: April 4, 2019
    Applicant: TAIFLEX Scientific Co., Ltd.
    Inventors: Hsiu-Ming Chang, Po-Wen Lin, Tsung-Tai Hung
  • Camera system and image-providing method
    Patent number: 10250801
    Abstract: A camera system and an image-providing method are disclosed to overcome that conventional cameras cannot make a decision by themselves as for whether and/or how to capture images. The disclosed camera system includes a camera for capturing images and a computer device used to calculate an estimated camera location and pose for the camera. The camera system also includes a location adjusting device and a pose adjusting device to adjust the camera to the estimated camera location and pose.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: April 2, 2019
    Assignee: Institute For Information Industry
    Inventors: Ming-Fang Weng, Ching-Wen Lin
  • OPTICAL LENS
    Publication number: 20190094493
    Abstract: An optical lens of the present disclosure assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, an optical filter and a sensor. The optical lens also has an axis.
    Type: Application
    Filed: November 20, 2017
    Publication date: March 28, 2019
    Inventor: CHIA-WEN LIN
  • SYSTEM FOR AUTOMATED SIGNATURE GENERATION AND REFINEMENT
    Publication number: 20190089723
    Abstract: Systems and methods are provided for generating samples of network traffic and characterizing the samples to easily identify exploits. A first embodiment of the present disclosure can generate traffic between a sample generator and the target computing device based on a particular exploit. The traffic can be a plurality of samples of the exploit using an exploit script. The method can provide for collecting and storing the plurality of samples. These samples can then be used to characterize the exploit by identifying invariant portions and variable portions of the samples. The method can further provide for removing any artifacts from the samples. Regular expressions can be constructed based on the samples. Each regular expression can be tested and ranked according to metrics of efficiency and accuracy.
    Type: Application
    Filed: September 17, 2018
    Publication date: March 21, 2019
    Inventors: Victor C. VALGENTI, Ya-Wen LIN, Atsuhiro SUZUKI, Min Sik KIM
  • PHOTORESIST BAKING APPARATUS
    Publication number: 20190072852
    Abstract: A photoresist baking apparatus is provided. The photoresist baking apparatus comprises a baking chamber including an inlet, an outlet and a cover sealed connected thereon. The cover is applied to guide the hot air entering the baking chamber and includes a heating device for maintaining the temperature of the hot air. The heating device is disposed on the cover for heating the hot air flowing to the cover and maintaining the temperature of the hot air to be consistent when the hot air flowing to the outlet, thereby to prevent from the photoresist volatile condensing and dripping due to decreased temperature after the photoresist volatile contacting the cover and affecting the product quality, and to guarantee the temperature homogeneity inside the baking chamber.
    Type: Application
    Filed: July 2, 2018
    Publication date: March 7, 2019
    Inventors: Chung-jen CHEN, Ming-wen LIN, Yan-ze LI, Chilin WU, Zhikun WU
  • SYRINGE APPARATUS FOR STIRRING AND DELIVERING COMPOSITION CONTAINING CELLS
    Publication number: 20190054243
    Abstract: A syringe apparatus is provided for stirring and delivering single or multi-component compositions. The syringe apparatus comprises a syringe barrel, a plunger, a stirring paddle, and a connecting member. The plunger partially disposed within the syringe barrel is movable along an axial direction of the syringe barrel. The stirring paddle disposed within the syringe barrel has one end passing through the plunger and slidably disposed within the plunger. The syringe apparatus of the disclosure can stir the components and deliver the mixture safely for maintaining a good hygiene condition during the therapeutic process.
    Type: Application
    Filed: February 24, 2017
    Publication date: February 21, 2019
    Inventors: Ching-Ho Hsieh, Kuang-Ying Hsueh, Tsung-Hsuen Wu, Wen-Lin Lin, Ting-Chun Yu, Jin-He Ke, Li-Lun Chen, Meng-Heng Lai
  • BRIGHTNESS COMPENSATION METHOD AND CIRCUIT
    Publication number: 20190057659
    Abstract: A brightness compensation method and a brightness compensation circuit for a display device are provided. The brightness compensation method includes the following steps. Receive original image data. Receive backlight timing parameters. Perform brightness compensation according to the image data and the backlight timing parameters. The step of performing brightness compensation includes adjusting at least one of pixel driving data, a driving gamma level, and a driver boost level.
    Type: Application
    Filed: August 21, 2017
    Publication date: February 21, 2019
    Inventors: Cheng-Wen Lin, Chin-Yuan Tu, Hui-Hung Chang, Chien-Yu Chen
  • TWIN-MODE TOUCH DISPLAY PANEL
    Publication number: 20190042037
    Abstract: A touch display panel operating in alternating touch-sensing modes includes a first substrate and a second substrate facing the first substrate, and with first electrodes on the first substrate and second electrodes on the second substrate. The touch display panel can work in a self-capacitance mode and a mutual-capacitance mode in sensing touch operations. The mutual-capacitance mode is implemented by the first electrodes and the second electrodes working together and the self-capacitance mode is implemented by the first electrodes alone.
    Type: Application
    Filed: May 24, 2018
    Publication date: February 7, 2019
    Inventors: CHIA-LIN LIU, YU-FU WENG, CHIEN-WEN LIN, TZU-YU CHENG
  • Bipolar plate, fuel cell, and fuel cell stack
    Patent number: 10199662
    Abstract: A bipolar plate, a fuel cell, and a fuel cell stack are provided. The bipolar plate includes a first flow-field plate and a second flow-field plate. The first flow-field plate and the second flow-field plate are stacked, and the edges of the first and second flow-field plates have a continuous welding portion to seal the periphery of the bipolar plate by a welding method.
    Type: Grant
    Filed: March 1, 2017
    Date of Patent: February 5, 2019
    Assignee: Industrial Technology Research Institute
    Inventors: Chih-Chia Lin, Cheng-Hong Liu, Ching-Ying Huang, Wen-Lin Wang
  • Stair exerciser apparatus
    Patent number: RE47331
    Abstract: The present invention relates to a stair exercise device for simulating stair climbing, the device having a plurality of steps which are activated by the weight of a person walking up them. A stationary platform at the base of the stair exercise device sends a signal to a controller to bring the exercise device to a controlled stop when an operator steps onto the platform. The steps of the exercise device stop in a predetermined location when the exercise device comes to a controlled stop, ensuring proper step location to allow the operator to easily enter and exit the exercise device. Steps have a step platform of a different color than the risers between steps to aid in foot placement.
    Type: Grant
    Filed: March 6, 2017
    Date of Patent: April 2, 2019
    Assignee: Johnson Health Tech Co., Ltd.
    Inventors: Mrako A. Fenster, Derek L. Nelson, Chih-Ming Lai, Kung-Lung Lai, Chieh-Wen Lin, Ming-Hsin Chi, Chinh-Kuo Huang, Yung-Fa Wang