Patents by Inventor Cheng-Yen Chen
Cheng-Yen 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).
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Publication number: 20240145421Abstract: Provided are a passivation layer for forming a semiconductor bonding structure, a sputtering target making the same, a semiconductor bonding structure and a semiconductor bonding process. The passivation layer is formed on a bonding substrate by sputtering the sputtering target; the passivation layer and the sputtering target comprise a first metal, a second metal or a combination thereof. The bonding substrate comprises a third metal. Based on a total atom number of the surface of the passivation layer, O content of the surface of the passivation layer is less than 30 at %; the third metal content of the surface of the passivation layer is less than or equal to 10 at %. The passivation layer has a polycrystalline structure. The semiconductor bonding structure sequentially comprises a first bonding substrate, a bonding layer and a second bonding substrate: the bonding layer is mainly formed by the passivation layer and the third metal.Type: ApplicationFiled: October 27, 2023Publication date: May 2, 2024Inventors: Kuan-Neng CHEN, Zhong-Jie HONG, Chih-I CHO, Ming-Wei WENG, Chih-Han CHEN, Chiao-Yen WANG, Ying-Chan HUNG, Hong-Yi WU, CHENG-YEN HSIEH
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Publication number: 20240139301Abstract: The disclosure provides a method of active immunotherapy for a cancer patient, comprising administering vaccines against Globo series antigens (i.e., Globo H, SSEA-3 and SSEA-4). Specifically, the method comprises administering Globo H-CRM197 (OBI-833/821) in patients with cancer. The disclosure also provides a method of selecting a cancer patient who is suitable as treatment candidate for immunotherapy. Exemplary immune response can be characterized by reduction of the severity of disease, including but not limited to, prevention of disease, delay in onset of disease, decreased severity of symptoms, decreased morbidity and delayed mortality.Type: ApplicationFiled: November 19, 2021Publication date: May 2, 2024Inventors: Ming-Tain LAI, Cheng-Der Tony YU, I-Ju CHEN, Wei-Han LEE, Chueh-Hao YANG, Chun-Yen TSAO, Chang-Lin HSIEH, Chien-Chih OU, Chen-En TSAI
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Publication number: 20240136221Abstract: In some embodiments, the present disclosure relates to an integrated chip. The integrated chip may comprise a first metal line disposed over a substrate. A via may be disposed directly over a top of the first metal line and the via may comprise a first lower surface and a second lower surface above the first lower surface. A first dielectric structure may be disposed laterally adjacent to the first metal line and may be disposed along a sidewall of the first metal line. A first protective etch-stop structure may be disposed directly over a top of the first dielectric structure and the first protective etch-stop structure may vertically separate the second lower surface of the via from the top of the first dielectric structure.Type: ApplicationFiled: January 3, 2024Publication date: April 25, 2024Inventors: Shao-Kuan Lee, Hai-Ching Chen, Hsin-Yen Huang, Shau-Lin Shue, Cheng-Chin Lee
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Publication number: 20240111138Abstract: A catadioptric optical membrane, which is disposed on a surface of a substrate, includes a reflection membrane and a matting membrane. The reflection membrane is disposed on an effective optical path area of the substrate and includes a reflection metal membrane and a reflection oxidation membrane. The reflection oxidation membrane includes a first reflection oxidation membrane and a second reflection oxidation membrane. The reflection metal membrane is farther away from the substrate than the first reflection oxidation membrane. The second reflection oxidation membrane is farther away from the substrate than the reflection metal membrane. The matting membrane is disposed on a non-effective optical path area of the substrate. The matting membrane includes a deep-color membrane and a first anti-reflection membrane. The deep-color membrane includes a deep-color metal membrane and a deep-color oxidation membrane. The deep-color membrane is farther away from the substrate than the first anti-reflection membrane.Type: ApplicationFiled: September 27, 2023Publication date: April 4, 2024Inventors: Wen-Yu TSAI, Shih-Han CHEN, Chun-Yen CHEN, Cheng-Yu TSAI, Chun-Hung TENG
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Patent number: 11947208Abstract: This invention discloses a display panel including a first substrate, light emitting elements, a touch sensing structure and a conductive layer. The light emitting elements are disposed on the first substrate. The touch sensing structure is disposed on the first substrate and on a side away from a light emitting surface of the light emitting elements. The conductive layer is disposed between the light emitting elements and the first substrate and includes contacts or at least a portion of the touch sensing structure, and the light emitting elements and the contacts are electrically connected.Type: GrantFiled: August 15, 2022Date of Patent: April 2, 2024Assignee: HANNSTAR DISPLAY CORPORATIONInventors: Jing-Xuan Chen, Cheng-Yen Yeh, Mu-Kai Kang, Sz-Kai Huang, Ming-Chang Yu
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Publication number: 20240105664Abstract: A package structure includes a first RDL, an adhesive layer and a first electronic component. Upper bumps and conductive pads are provided on a first upper surface and a first lower surface of the first RDL, respectively. The adhesive layer is located on the first upper surface of the first RDL and surrounds the upper bumps. The first electronic component is mounted on the adhesive layer and includes conductors which are visible from an active surface of the first electronic component and joined to the upper bumps, the active surface of the first electronic component faces toward the first upper surface of the first RDL. Two adhesive surfaces of the adhesive layer are adhered to the first upper surface of the first RDL and the active surface of the first electronic component, respectively.Type: ApplicationFiled: August 16, 2023Publication date: March 28, 2024Inventors: Yu-Chung Huang, Hsin-Yen Tsai, Fa-Chung Chen, Cheng-Fan Lin, Chen-Yu Wang
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Publication number: 20240092662Abstract: A method for removing a heavy metal from water includes subjecting a microbial solution containing a liquid culture of a urease-producing bacterial strain and a reaction solution containing a manganese compound and urea to a microbial-induced precipitation reaction, so as to obtain biomineralized manganese carbonate (MnCO3) particles, admixing the biomineralized MnCO3 particles with water containing a heavy metal, so that the biomineralized MnCO3 particles adsorb the heavy metal in the water to form a precipitate, and removing the precipitate from the water.Type: ApplicationFiled: February 9, 2023Publication date: March 21, 2024Inventors: Chien-Yen CHEN, Yi-Hsun HUANG, Pin-Yun LIN, Anggraeni Kumala DEWI, Koyeli DAS, Uttara SUKUL, Tsung-Hsien CHEN, Raju Kumar SHARMA, Cheng-Kang LU, Chung-Ming LU
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Patent number: 11935783Abstract: Examples of an integrated circuit with an interconnect structure and a method for forming the integrated circuit are provided herein. In some examples, the method includes receiving a workpiece that includes a substrate and an interconnect structure. The interconnect structure includes a first conductive feature disposed within a first inter-level dielectric layer. A blocking layer is selectively formed on the first conductive feature without forming the blocking layer on the first inter-level dielectric layer. An alignment feature is selectively formed on the first inter-level dielectric layer without forming the alignment feature on the blocking layer. The blocking layer is removed from the first conductive feature, and a second inter-level dielectric layer is formed on the alignment feature and on the first conductive feature. The second inter-level dielectric layer is patterned to define a recess for a second conductive feature, and the second conductive feature is formed within the recess.Type: GrantFiled: May 16, 2022Date of Patent: March 19, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Hsin-Yen Huang, Shao-Kuan Lee, Cheng-Chin Lee, Hai-Ching Chen, Shau-Lin Shue
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Publication number: 20240069618Abstract: The disclosure provides a power management method. The power management method is applicable to an electronic device. The electronic device is electrically coupled to an adapter, and includes a system and a battery. The adapter has a feed power. The battery has a discharge power. The power management method of the disclosure includes: reading a power value of the battery; determining a state of the system; and discharging power to the system, when the system is in a power-on state and the power value is greater than a charging stopping value, by using the battery, and controlling, according to the discharge power and the feed power, the adapter to selectively supply power to the system. The disclosure further provides an electronic device using the power management method.Type: ApplicationFiled: April 27, 2023Publication date: February 29, 2024Inventors: Wen Che CHUNG, Hui Chuan LO, Hao-Hsuan LIN, Chun TSAO, Jun-Fu CHEN, Ming-Hung YAO, Jia-Wei ZHANG, Kuan-Lun CHEN, Ting-Chao LIN, Cheng-Yen LIN, Chunyen LAI
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Publication number: 20220227020Abstract: A method for manufacturing composite wood floor includes a step of obtaining top layers, a step of coloring, a step of applying adherent, a step of forming composite unit, a step of machining, and a step of applying protection layer. The tissues of the top layers infiltrated with colors, and the colored top layers are combined with at least one base material to form a composite solid wood floor. The solid wood floor is easily maintained to remove scratches.Type: ApplicationFiled: January 19, 2021Publication date: July 21, 2022Inventor: CHENG YEN CHEN
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Patent number: 10413984Abstract: A method for predicting precision of an electrical discharge machine is provided. In the method, plural sets of process data are obtained while the electrical discharge machine processes workpiece samples. Process features are established based on the process data. Each of the workpiece samples with respect to each of at least one measurement item is measured by using a metrology tool, thereby obtaining measurement values of the workpiece samples with respect to each measurement item. A correlation analysis operation is performed to obtain correlation coefficients. At least one key feature is selected from the process features as representative according to the correlation coefficients. The measurement values of the workpiece samples with respect to each measurement item, and the sets of process data corresponding to the key features are used to build a predictive model for predicting the precision of the electrical discharge machine.Type: GrantFiled: December 7, 2017Date of Patent: September 17, 2019Assignee: METAL INDUSTRIES RESEARCH & DEVELOPMENT CENTREInventors: Haw-Ching Yang, Min-Nan Wu, Cheng-Yen Chen, Wen-Chieh Wu, Chia-Ming Jan
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Patent number: 10322770Abstract: An electricity aided bicycle and an auxiliary power controlling method thereof are provided. The electricity aided bicycle includes a driving circuit, a rotating speed detector and a command voltage generator. The driving circuit receives a command voltage, and drives an auxiliary motor of the electricity aided bicycle based on the command voltage. The rotating speed detector generates a detection signal having a plurality of pulses based on a rotation status of a driving gear of the electricity aided bicycle. The command voltage generator receives the detection signal, and is configured to: calculate times between two adjacent pulses in the detection signal, operate numerical value derivation operation based on the times to generate an estimated velocity value, set an electricity aid strategy table and calculate the command voltage based on the estimated velocity value and the electricity aid strategy table.Type: GrantFiled: November 27, 2017Date of Patent: June 18, 2019Assignee: Metal Industries Research & Development CentreInventors: Chang-Ching Lin, Cheng-Yen Chen, I-Chiao Tsai
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Publication number: 20190161138Abstract: An electricity aided bicycle and an auxiliary power controlling method thereof are provided. The electricity aided bicycle includes a driving circuit, a rotating speed detector and a command voltage generator. The driving circuit receives a command voltage, and drives an auxiliary motor of the electricity aided bicycle based on the command voltage. The rotating speed detector generates a detection signal having a plurality of pulses based on a rotation status of a driving gear of the electricity aided bicycle. The command voltage generator receives the detection signal, and is configured to: calculate times between two adjacent pulses in the detection signal, operate numerical value derivation operation based on the times to generate an estimated velocity value, set an electricity aid strategy table and calculate the command voltage based on the estimated velocity value and the electricity aid strategy table.Type: ApplicationFiled: November 27, 2017Publication date: May 30, 2019Applicant: Metal Industries Research & Development CentreInventors: Chang-Ching Lin, Cheng-Yen Chen, I-Chiao Tsai
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Patent number: 10224315Abstract: A light source device including a substrate, a plurality of first light emitting diode (LED) chips, and at least one second LED chip is provided. The substrate has an upper surface. The plurality of first LED chips are disposed on the upper surface and electrically connected to the substrate. Each of the first LED chips includes a first chip substrate, a first semiconductor layer, and a plurality of first electrodes, and the first electrodes are disposed on the upper surface of the substrate. The second LED chip is disposed on the upper surface and electrically connected to the substrate. The second LED chip includes a second chip substrate, a second semiconductor layer, and a plurality of second electrodes. A thickness of the second chip substrate is different from than a thickness of the first chip substrate, and the second electrodes are disposed on the upper surface of the substrate.Type: GrantFiled: August 28, 2017Date of Patent: March 5, 2019Assignee: Genesis Photonics Inc.Inventors: Cheng-Yen Chen, Yun-Li Li, Po-Jen Su
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Publication number: 20180161900Abstract: A method for predicting precision of an electrical discharge machine is provided. In the method, plural sets of process data are obtained while the electrical discharge machine processes workpiece samples. Process features are established based on the process data. Each of the workpiece samples with respect to each of at least one measurement item is measured by using a metrology tool, thereby obtaining measurement values of the workpiece samples with respect to each measurement item. A correlation analysis operation is performed to obtain correlation coefficients. At least one key feature is selected from the process features as representative according to the correlation coefficients. The measurement values of the workpiece samples with respect to each measurement item, and the sets of process data corresponding to the key features are used to build a predictive model for predicting the precision of the electrical discharge machine.Type: ApplicationFiled: December 7, 2017Publication date: June 14, 2018Inventors: Haw-Ching YANG, Min-Nan WU, Cheng-Yen CHEN, Wen-Chieh WU, Chia-Ming JAN
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Publication number: 20180145502Abstract: An intelligentialize motive power module, a driving control apparatus for a motor, and a driving control method thereof are provided. The driving control apparatus includes a driver, a voltage detector, and a control processor. The driver generates a plurality of control voltages according to an electric assisted command, and provides a plurality of power transistors for driving the motor according to the control voltages. The voltage detector receives a plurality of phase voltages. The control processor is used to: calculate a direct-current value, a cosine signal and a sine signal corresponding to each of the phase voltages; calculate a phase amplitude according to the cosine signal and the sine signal corresponding to each of the phase voltages; and, generate a phase abnormal detection result according to the phase amplitude corresponding to each of the phase voltages.Type: ApplicationFiled: November 22, 2016Publication date: May 24, 2018Applicant: Metal Industries Research & Development CentreInventors: Chang-Ching Lin, Cheng-Yen Chen
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Publication number: 20180006000Abstract: A light source device including a substrate, a plurality of first light emitting diode (LED) chips, and at least one second LED chip is provided. The substrate has an upper surface. The plurality of first LED chips are disposed on the upper surface and electrically connected to the substrate. Each of the first LED chips includes a first chip substrate, a first semiconductor layer, and a plurality of first electrodes, and the first electrodes are disposed on the upper surface of the substrate. The second LED chip is disposed on the upper surface and electrically connected to the substrate. The second LED chip includes a second chip substrate, a second semiconductor layer, and a plurality of second electrodes. A thickness of the second chip substrate is different from than a thickness of the first chip substrate, and the second electrodes are disposed on the upper surface of the substrate.Type: ApplicationFiled: August 28, 2017Publication date: January 4, 2018Applicant: Genesis Photonics Inc.Inventors: Cheng-Yen Chen, Yun-Li Li, Po-Jen Su
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Patent number: 9748209Abstract: A light source device including a substrate, a plurality of first light emitting diode (LED) chips, and at least one second LED chip is provided. The substrate has an upper surface. The plurality of first LED chips are disposed on the upper surface and electrically connected to the substrate. Each of the first LED chips includes a first chip substrate, a first semiconductor layer, and a plurality of first electrodes, and the first electrodes are disposed on the upper surface of the substrate. The second LED chip is disposed on the upper surface and electrically connected to the substrate. The second LED chip includes a second chip substrate, a second semiconductor layer, and a plurality of second electrodes. A thickness of the second chip substrate is different from than a thickness of the first chip substrate, and the second electrodes are disposed on the upper surface of the substrate.Type: GrantFiled: October 19, 2015Date of Patent: August 29, 2017Assignee: Genesis Photonics Inc.Inventors: Cheng-Yen Chen, Yun-Li Li, Po-Jen Su
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Publication number: 20170157459Abstract: A treadmill and a control method of the treadmill are provided. The treadmill includes a receiving unit and a processor. In the control method of the treadmill, at first, a communication unit is configured to receive heart rates of a user detected by a detection unit. Thereafter, the processor is configured to perform a running speed control operation to control a running speed of the treadmill in accordance with a predetermined exercise setting and the heart rates of the user, thereby enabling the user to exercise in aerobic state and updating the predetermined exercise setting accordingly.Type: ApplicationFiled: December 29, 2015Publication date: June 8, 2017Inventors: Cheng-Yen CHEN, Chien-Ming TSENG, Lei-Chuan LIN
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Patent number: 9630859Abstract: A sterilization apparatus having UV light capable of assembling to a container is provided. The sterilization apparatus having UV light includes a body, a light-emitting component and a heat dissipating component. The body is detachably assembled to an opening of the container to contact a fluid in the container. The light-emitting component is disposed on the body and emits UV light to irradiate the fluid in the container. The heat dissipating component is disposed in the body and is thermally coupled to the light-emitting component. The body exposes part of the heat dissipating component, such that the heat dissipating component contacts the fluid in the container.Type: GrantFiled: September 7, 2015Date of Patent: April 25, 2017Assignees: PlayNitride Inc., Johein Technology Inc.Inventor: Cheng-Yen Chen