公开(公告)号：US20180299981A1

公开(公告)日：2018-10-18

申请号：US15955019

申请日：2018-04-17

Applicant: SITRONIX TECHNOLOGY CORP.

Inventor： WANG-AN LIN ,  CHUN-KUAN WU ,  CHEN-YUAN YANG ,  TSUNG-HAN TSAI

IPC: G06F3/041

Abstract: The present invention provides a touch module, which comprises a touch panel, an analog front end circuit, and a microcontroller circuit. The touch panel generates a plurality of sensing signals. The analog front end circuit is coupled to the touch panel, generates a state signal, and generates a plurality of touch detecting signals according to the plurality of sensing signals. The microcontroller circuit is coupled to the analog front end circuit, generates one or more touch location signal according to the plurality of touch detecting signals, and enters the next switching state according to the state signal when the switching state is changed.

公开(公告)号：US20180277712A1

公开(公告)日：2018-09-27

申请号：US15935219

申请日：2018-03-26

Applicant: SITRONIX TECHNOLOGY CORP.

Inventor： MIN-NAN LIAO

IPC: H01L33/00 ,  H01L27/15 ,  H01L33/34 ,  H01L33/46

CPC classification number: H01L33/0041 ,  H01L27/156 ,  H01L33/34 ,  H01L33/46

Abstract: The present invention discloses a color light source structure, which comprises at least one light source and a semiconductor substrate. The at least one light source is located on the semiconductor substrate. Each light source includes a light-emitting element and a metal layer. The light-emitting element is located on the semiconductor substrate and generates a first ray and a second ray. The metal layer is located on the semiconductor substrate and reflects the second ray to give a reflection ray. The reflection ray interferes with the first ray for generating a color ray.

公开(公告)号：US20180204534A1

公开(公告)日：2018-07-19

申请号：US15920903

申请日：2018-03-14

Applicant: SITRONIX TECHNOLOGY CORP.

Inventor： MIN-NAN LIAO ,  CHIH-PING SU

IPC: G09G3/36

CPC classification number: G09G3/3696 ,  G09G2310/027 ,  G09G2310/0289 ,  Y10T29/4913

Abstract: The present invention relates to a driving circuit of a display panel. A plurality of driving units produce a reference driving voltage according to a gamma voltage of a gamma circuit, respectively. A plurality of digital-to-analog converting circuits receive the reference driving voltages output by the plurality of driving units, and select one of the plurality of reference driving voltage as a data driving voltage according to pixel data, respectively. The plurality of digital-to-analog converting circuits transmit the plurality of data driving voltages to the display panel for displaying images. A voltage boost circuit is used for producing a first supply voltage and providing the first supply voltage to the plurality of digital-to-analog converting circuits. At least a voltage boost unit is used for producing a second supply voltage and providing the second supply voltage to the plurality of driving units.

公开(公告)号：US20180032196A1

公开(公告)日：2018-02-01

申请号：US15663809

申请日：2017-07-30

Applicant: Sitronix Technology Corp.

Inventor： Chih-Yu Lin ,  Tsun-Sen Lin

IPC: G06F3/041 ,  H01L27/12 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0416 ,  G06F3/044 ,  H01L27/124

Abstract: A touch display device includes a display area and a non-display area and further includes a touch electrode layer; wherein a plurality of sensing electrodes is configured in the electrode layer; wherein each sensing electrode extends from the display area to the non-display area and is coupled to a driver chip via a connection structure; wherein the connection structure locates in the non-display area.

公开(公告)号：US09870725B2

公开(公告)日：2018-01-16

申请号：US13982545

申请日：2013-01-18

Applicant: SITRONIX TECHNOLOGY CORP.

Inventor： Tsun-Sen Lin ,  Min-Nan Liao

IPC: G09G3/02 ,  G06F3/14

CPC classification number: G09G3/02 ,  G06F3/14 ,  G09G2310/08 ,  G09G2352/00

Abstract: The present invention relates to a transmission interface. A display device comprises a driving circuit and a transmission interface. The transmission method of the transmission interface is that a first input is used for receiving a first data string; a second input is used for receiving a second data string; and the processing unit receives the first and second data strings. The first data string has a first identification bit and a plurality of first information bits. The second data string has a plurality of second information bits. The processing unit identifies either to write a plurality of parameters or a plurality of data to a storage circuit or to read the stored content from the storage circuit according to the first identification bit and the plurality of first information bits. The processing circuit further writes or reads the storage circuit according to the plurality of second information bits.

公开(公告)号：US20170345784A1

公开(公告)日：2017-11-30

申请号：US15675783

申请日：2017-08-13

Applicant: Sitronix Technology Corp.

Inventor： Kuo-Wei Tseng ,  Po-Chi Chen

IPC: H01L23/00 ,  H01L23/498

CPC classification number: H01L23/49816 ,  H01L24/11 ,  H01L24/13 ,  H01L24/16 ,  H01L24/17 ,  H01L2224/11

Abstract: The present invention provides a manufacturing method for an electronic element of an electronic apparatus. The electronic element includes a substrate, a bump and at least one under bump metal (UBM) layer. The manufacturing method includes sequentially disposing the UBM layer and the bump onto the substrate; and processing an etching operation at the UBM layer to form a breach structure.

公开(公告)号：US20170221445A1

公开(公告)日：2017-08-03

申请号：US15413366

申请日：2017-01-23

Applicant: Sitronix Technology Corp.

Inventor： Kai-Yi Wu ,  Chih-Hung Huang

IPC: G09G3/36

CPC classification number: G09G3/3696 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/043 ,  G09G2300/0809 ,  G09G2310/08 ,  G09G2320/041 ,  G09G2360/144

Abstract: A driving method for a display device with a plurality of pixels, wherein each pixel includes a plurality of transistors connected in series, includes adjusting a first gate driving signal of a first transistor among the plurality of transistors to make the first transistor cut-off and generating compensation waveform on at least one second gate driving signal of at least one second transistor among the plurality of transistors within a compensation interval of a plurality of intervals between every two contiguous data updating periods among a plurality data updating periods; wherein the plurality of transistors of each pixel are conducted in a specific period within the plurality of data updating periods, to update a data voltage of each pixel.

公开(公告)号：US20170178585A1

公开(公告)日：2017-06-22

申请号：US15052898

申请日：2016-02-25

Applicant: Sitronix Technology Corp.

Inventor： Chih-Wei Chang ,  Wen-Yuan Kuo

IPC: G09G3/36 ,  G09G3/20

CPC classification number: G09G3/3648 ,  G09G2320/0252 ,  G09G2320/0285 ,  G09G2320/041 ,  G09G2340/16

Abstract: A data conversion method for converting display data of a display device includes detecting an ambient temperature of the display device; receiving a specific display data to be displayed by the display device, a previous display data in N row before the specific display data, and a next display data in N row after the specific display data; converting the specific display data into a display output data according to the previous display data, the next display data and the ambient temperature; and outputting the display output data to perform displaying.

公开(公告)号：US20170084230A1

公开(公告)日：2017-03-23

申请号：US15206304

申请日：2016-07-10

Applicant: Sitronix Technology Corp.

Inventor： Cheng-Chieh Lien ,  Kai-Yi Wu

IPC: G09G3/34

Abstract: A power supply module for a driving device of a display system includes a source power unit, for outputting a source high voltage only in a first period and outputting a source low voltage only in a second period according to a power control signal, wherein the source high voltage and the source low voltage are utilized for generating a plurality of data signals of a plurality of pixels in the display system; and a bias power unit, for generating a common voltage, wherein the common voltage is between the source high voltage and the source low voltage; wherein the first period does not overlap the second period.

公开(公告)号：US20170063390A1

公开(公告)日：2017-03-02

申请号：US15155091

申请日：2016-05-16

Applicant: Sitronix Technology Corp.

Inventor： Yan-Gang Chen ,  Chia-Chi Cheng

IPC: H03M1/76 ,  G09G3/36

CPC classification number: G09G3/3688 ,  G09G2300/0828 ,  G09G2310/027 ,  G09G2320/0673 ,  H03M1/76 ,  H03M1/78

Abstract: A digital-to-analog converter includes a first input end for reversely receiving a digital signal, a second input end for receiving multiple reference voltages arranged in a best order, wherein the best order is determined by reordering an initial order several times, multiple first switches coupled to each other stage by stage like a tree for selecting one of the reference voltages to be a first selection result, multiple second switches coupled in series for selecting one of the reference voltages to be a second selection result.

Abstract translation: 数模转换器包括用于反向接收数字信号的第一输入端，用于接收以最佳顺序布置的多个参考电压的第二输入端，其中通过重新排序初始顺序多次确定最佳顺序，多个第一 按照树状结构彼此逐级耦合的开关，用于选择参考电压中的一个作为第一选择结果;串联耦合的多个第二开关，用于选择参考电压中的一个作为第二选择结果。