Patents by Inventor Jui Ching Chen

Jui Ching Chen 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).

  • Publication number: 20240371439
    Abstract: A resistive random access memory (ReRAM) apparatus is provided. The ReRAM apparatus includes a plurality of memory cells, each of the memory cells comprises a transistor and a resistor; a bit line connected to a first terminal of the resistor of each of the memory cells; a local source line connected to a source electrode of the transistor of each of the memory cells; and a driving cell connected between the local source line and a global source line. A method for operating the ReRAM apparatus is also provided.
    Type: Application
    Filed: May 4, 2023
    Publication date: November 7, 2024
    Inventors: JUI-JEN WU, YU-SHENG CHEN, YI CHING ONG, MENG-FAN CHANG, KUEN-YI CHEN, JEN-CHIEH LIU, TAI-HAO WEN, KUO-CHING HUANG
  • Publication number: 20230414558
    Abstract: A method for alleviating radiation-induced skin disorder (e.g., radiation dermatitis), comprising administering to a subject in need thereof an effective amount of a pharmaceutical composition comprising salvigenin, and optionally cirsimaritin, rosmarinic acid, carvacrol, or a combination thereof.
    Type: Application
    Filed: June 27, 2023
    Publication date: December 28, 2023
    Inventors: Kung-Ming LU, Shyi-Gen CHEN, Jui-Ching CHEN
  • Patent number: 11821183
    Abstract: A faucet assembly for rapid assembly of dual water sources includes a main body, a socket, a positioning member and a water pipe, wherein the main body includes a base and an extending pipe. The socket is arranged inside the base, the positioning member restricts the axial displacement of the socket, and the water pipe enters the extending pipe through the socket and the base. The water pipe includes an outer pipe, an inner pipe, and a water inlet structure, wherein the inner pipe is arranged inside the outer pipe, the outer pipe and the inner pipe are respectively connected to the water inlet structure, and the water inlet structure is laterally embedded in the water inlet structure. Water from different water sources enters the outer and inner pipes through the water inlet structure respectively.
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: November 21, 2023
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Publication number: 20230136123
    Abstract: A faucet assembly for rapid assembly of dual water sources includes a main body, a socket, a positioning member and a water pipe, wherein the main body includes a base and an extending pipe. The socket is arranged inside the base, the positioning member restricts the axial displacement of the socket, and the water pipe enters the extending pipe through the socket and the base. The water pipe includes an outer pipe, an inner pipe, and a water inlet structure, wherein the inner pipe is arranged inside the outer pipe, the outer pipe and the inner pipe are respectively connected to the water inlet structure, and the water inlet structure is laterally embedded in the water inlet structure. Water from different water sources enters the outer and inner pipes through the water inlet structure respectively.
    Type: Application
    Filed: November 1, 2021
    Publication date: May 4, 2023
    Inventors: Jui-Chien CHEN, Jui-Ching CHEN
  • Publication number: 20220154439
    Abstract: A faucet that can be equipped with an air gap device, which includes a base, a main body and a control valve, wherein a chamber is formed inside the base, and an air gap device is arranged in the chamber accordingly. The main body is set on the top edge of the base, and the control valve is set inside the main body; a gap is formed between the base and the main body, the gap communicates with the chamber, and the air enters or leaves the chamber through the gap. The overall appearance of the faucet has no visually attractive vents, so the integrity of the appearance can be maintained.
    Type: Application
    Filed: November 18, 2020
    Publication date: May 19, 2022
    Inventors: Jui-Chien CHEN, Jui-Ching CHEN
  • Patent number: 11313111
    Abstract: A faucet that can be equipped with an air gap device, which includes a base, a main body and a control valve, wherein a chamber is formed inside the base, and an air gap device is arranged in the chamber accordingly. The main body is set on the top edge of the base, and the control valve is set inside the main body; a gap is formed between the base and the main body, the gap communicates with the chamber, and the air enters or leaves the chamber through the gap. The overall appearance of the faucet has no visually attractive vents, so the integrity of the appearance can be maintained.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: April 26, 2022
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Patent number: 10260215
    Abstract: A faucet with a rotatable outlet structure includes a main body, a valve assembly disposed in the main body, a connecting structure rotatably received in the main body, an outlet structure rotatably mounted onto the main body and a control lever connected to the valve assembly, wherein the outlet structure includes an outer tube and an inner tube received in the outer tube. The outer tube is engaged to the connecting structure and the inner tube is securely sleeved on the connecting structure. Consequently, the inner tube is rotated with the outer tube when the outer tube is rotated relative to the main body such that inner tube does not need to be twisted when the outer tube is rotated relative to the main body.
    Type: Grant
    Filed: August 18, 2017
    Date of Patent: April 16, 2019
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Publication number: 20190055719
    Abstract: A faucet with a rotatable outlet structure includes a main body, a spool disposed in the main body, a connecting structure rotatably received in the main body, an outlet structure rotatably mounted onto the main body and a control lever connected to the spool, wherein the outlet structure includes an outer tube and an inner tube received in the outer tube. The outer tube is engaged to the connecting structure and the inner tube is securely sleeved on the connecting structure. Consequently, the inner tube is rotated with the outer tube when the outer tube is rotated relative to the main body such that inner tube does not be twisted when the outer tube is rotated relative to the main body.
    Type: Application
    Filed: August 18, 2017
    Publication date: February 21, 2019
    Inventors: Jui-Chien CHEN, Jui-Ching CHEN
  • Publication number: 20160326730
    Abstract: A faucet has a main body, a cold water control device mounted onto a first end of the main body, a hot water control device mounted onto a second end of the main body and an outlet device mounted onto a top of the main body. The cold water control device selectively guides cold water flowing into the main body and flowing out from the outlet device. A drive device is laterally mounted onto the hot water control device for driving the hot water control device to selectively guide hot water flowing into the main body and flowing out from the outlet device. The drive device has a first magnet secured to a tube in a casing of the drive device and a second magnet disposed on a clutch shaft of the drive device to provide a repelling force for the clutch shaft.
    Type: Application
    Filed: May 7, 2015
    Publication date: November 10, 2016
    Inventors: Jui-Chien CHEN, Jui-Ching CHEN
  • Patent number: 9481985
    Abstract: A faucet has a main body, a cold water control device mounted onto a first end of the main body, a hot water control device mounted onto a second end of the main body and an outlet device mounted onto a top of the main body. The cold water control device selectively guides cold water flowing into the main body and flowing out from the outlet device. A drive device is laterally mounted onto the hot water control device for driving the hot water control device to selectively guide hot water flowing into the main body and flowing out from the outlet device. The drive device has a first magnet secured to a tube in a casing of the drive device and a second magnet disposed on a clutch shaft of the drive device to provide a repelling force for the clutch shaft.
    Type: Grant
    Filed: May 7, 2015
    Date of Patent: November 1, 2016
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Patent number: 9429246
    Abstract: A faucet includes a faucet body, a switch unit and a monitoring device. The switch unit is coupled rotatably to the faucet body. The monitoring device is mounted to the switch unit and includes an angle detector, a microprocessor and an alert unit. The angle detector is for detecting angular rotation of the switch unit, and is for generating angle information. The microprocessor is for receiving the angle information, for recording a cumulative time period within which the switch unit is in an open state, and for calculating an outflow value accordingly. The microprocessor generates an alert signal for the alert unit upon determining that the outflow value has reached a predetermined threshold.
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: August 30, 2016
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Publication number: 20150306167
    Abstract: Disclosed herein is the use of an extract from Alpinia spp. for the preparation of a medicament for the treatment of irritable bowel syndrome (IBS). The extract is prepared by extracting fresh and/or dried fruits of Alpinia spp. plant with a solvent such as a supercritical fluid, water, 10-95% (v/v) ethanol, acetone, ethyl acetate or n-hexane, to obtain an extract suitable for the preparation of IBS medicaments. In some embodiments, active compounds with anti-abnormal defecation activity and/or analgesia effect are isolated from the water extract of Alpinia spp.; these compounds are therefore potential lead compounds for use as medicaments for treating IBS.
    Type: Application
    Filed: December 30, 2013
    Publication date: October 29, 2015
    Applicant: Medical and Pharmaceutical Industry Technology and Development Center
    Inventors: Jui-Ching CHEN, Che-Yi LIN, Chih-Sheng HUNG, Pei-Fan WU, Fen CHEN
  • Publication number: 20150283194
    Abstract: Disclosed herein is the use of an extract from an Aster species for the preparation of a medicament for the treatment of pain. The extract is extracted from fresh and/or dried roots and rhizomes of a Tatarian aster (Aster tartaricus) plant, in which the extraction is performed by use of water or 10-95% (v/v) ethanol as an extractant to obtain an extraction mixture. In some embodiments, the extraction mixture is further subject to column chromatography, in which the cloumn was eluted in sequence with water, and at least one eluent other than water.
    Type: Application
    Filed: December 18, 2013
    Publication date: October 8, 2015
    Inventors: Jui-Ching Chen, Che-Yi Lin, Yu-Hsiang Huang, Ming-Yu Chao, Chih-Sheng Hung
  • Patent number: 9144590
    Abstract: Disclosed herein is the use of an extract from an Aster species for the preparation of a medicament for the treatment of opioid-induced constipation. The extract is extracted from fresh and/or dried roots and rhizomes of a Tatarian aster (Aster tartaricus) plant, in which the extraction uses water or 40-95% (v/v) ethanol as an extractant to obtain an extraction mixture. In some embodiments, the extraction mixture is then eluted with water followed by at least one eluent.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: September 29, 2015
    Assignee: Medical and Pharmaceutical Industry Technology and Development Center
    Inventors: Jui-Ching Chen, Che-Yi Lin, Chien-Chang Wu, Cheng-Po Huang, Yuan-Ling Ku, Yueh-Chu Chen, Yu-Hsuan Lin, Chih-Sheng Hung
  • Publication number: 20150224159
    Abstract: Disclosed is an extract of Perilla frutescens seeds that contains rosmarinic acid, luteolin, and apigenin, the weight ratio between rosmarinic acid, luteolin, and apigenin being 0.1-200:0.1-200:1. Also disclosed is a method for treating a psychiatric disorder using the above-described extract or an extract of Perilla frutescens seeds containing at least an active agent selected from the group consisting of rosmarinic acid, luteolin, and apigenin.
    Type: Application
    Filed: February 3, 2015
    Publication date: August 13, 2015
    Inventors: Leah Lo, Win-Chin Chiang, Jui-Ching Chen, Yu-Min Lin, Chien-Chang Wu, Che-Yi Lin, Chien-Jen Shih, Yu-Hsuan Lin, Tzu-Chun Chen, Yu-Hsiang Huang
  • Patent number: 8714198
    Abstract: An improved faucet control valve has a valve seat, a spring, a one-piece valve stem, an expanded end, a flexible hooking portion and a control unit. The one-piece valve stem manufactured integrally enables to realize convenient manufacturing, cost reduction and structural simplification of control members. The one-piece valve stem is only required to penetrate the valve port of the valve seat from top to bottom, enabling engagement of the flexible hooking portion for simple and fast assembly.
    Type: Grant
    Filed: January 23, 2013
    Date of Patent: May 6, 2014
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Patent number: 8557006
    Abstract: A chemical mechanical polishing slurry for polishing a copper layer without excessively or destructively polishing a barrier layer beneath the copper layer is disclosed and includes an acid, a surfactant, and a silica sol having silica polishing particles that are surface modified with a surface charge modifier and that have potassium ions attached thereto. A method for preparing the chemical mechanical polishing slurry and a chemical mechanical polishing method using the chemical mechanical polishing slurry are also disclosed.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: October 15, 2013
    Assignee: Epoch Material Co., Ltd.
    Inventors: Hui-Fang Hou, Wen-Cheng Liu, Yen-Liang Chen, Jui-Ching Chen
  • Publication number: 20130074938
    Abstract: A faucet includes a faucet body, a switch unit and a monitoring device. The switch unit is coupled rotatably to the faucet body. The monitoring device is mounted to the switch unit and includes an angle detector, a microprocessor and an alert unit. The angle detector is for detecting angular rotation of the switch unit, and is for generating angle information. The microprocessor is for receiving the angle information, for recording a cumulative time period within which the switch unit is in an open state, and for calculating an outflow value accordingly. The microprocessor generates an alert signal for the alert unit upon determining that the outflow value has reached a predetermined threshold.
    Type: Application
    Filed: January 6, 2012
    Publication date: March 28, 2013
    Inventors: Jui-Chien Chen, Jui-Ching Chen
  • Publication number: 20120270401
    Abstract: A chemical mechanical polishing slurry for polishing a copper layer without excessively or destructively polishing a barrier layer beneath the copper layer is disclosed and includes an acid, a surfactant, and a silica sol having silica polishing particles that are surface modified with a surface charge modifier and that have potassium ions attached thereto. A method for preparing the chemical mechanical polishing slurry and a chemical mechanical polishing method using the chemical mechanical polishing slurry are also disclosed.
    Type: Application
    Filed: April 26, 2012
    Publication date: October 25, 2012
    Inventors: Hui-Fang HOU, Wen Cheng LIU, Yen-Liang CHEN, Jui-Ching CHEN
  • Publication number: 20120164251
    Abstract: Disclosed herein is the use of an extract from an Aster species for the preparation of a medicament for the treatment of opioid-induced constipation. The extract is extracted from fresh and/or dried roots and rhizomes of a Tatarian aster (Aster tartaricus) plant, in which the extraction uses water or 40-95% (v/v) ethanol as an extractant to obtain an extraction mixture. In some embodiments, the extraction mixture is then eluted with water followed by at least one eluent.
    Type: Application
    Filed: December 23, 2011
    Publication date: June 28, 2012
    Inventors: Jui-Ching CHEN, Che-Yi Lin, Chien-Chang Wu, Cheng-Po Huang, Yuan-Ling Ku, Yueh-Chu Chen, Yu-Hsuan Lin, Chih-Sheng Hung