baber/WOPTO huggingface dataset:
Patent TW-201909646-A (TW)
Inventor: OHKAWA MASATO
IPC: H04N19/12
Filed: 2018-07-10
Abstract: A coding device for coding a block to be coded of a picture is provided with a circuit and a memory, wherein the circuit generates a first transformation coefficient using the memory by performing a first transformation on a residual signal of the block to be coded using a first transformation base, generates a second transformation coefficient by performing a second transformation on the first transformation coefficient using a second transformation base when the first transformation base matches a predetermined transformation base, quantizes the second transformation coefficient, and quantizes the first transformation coefficient without performing the second transformation when the first transformation base differs from the predetermined transformation base.
Patent TW-201910454-A (TW)
Inventor: KATO SATOSHI
IPC: H01L51/50
Filed: 2018-07-31
Abstract: The purpose of the present invention is to provide: a polyimide film having high transparency and improved bending resistance against multiple times of bending; and a varnish capable of providing such a polyimide film. The varnish according to the present invention contains a polymer ([alpha]) and a solvent ([beta]). The polymer ([alpha]) is a polyimide or a polyimide precursor. The varnish further contains a typical metal element having an atomic weight of 26-201 except alkali metals and alkaline earth metals, or at least one metal element among transition metal elements having an atomic weight of 26-201. At least one of the metal elements contained in the varnish is present in an amount of 0.05-500 ppm relative to the polymer ([alpha]).
Patent TW-201911904-A (TW)
Inventor: Huang qiu-ping
IPC: H04W28/16
Filed: 2018-08-13
Abstract: The present disclosure provides a data transmission method, a base station, and a terminal. The method corresponding to the base station comprises: sending uplink channel quality measurement SRS resource configuration information and configuration information concerning the number of transport streams, the configuration information concerning the number of transport streams comprising the maximum number of transport streams allowed to be transmitted by a terminal or a set of the numbers of transport streams allowed to be transmitted by the terminal; determining uplink transmission indication information; according to the SRS resource configuration information and the configuration information concerning the number of transport streams, determining a load corresponding to the uplink transmission indication information; and using the load to transmit the uplink transmission indication information to the terminal.
Patent TW-202009376-A (TW)
Inventor: WU CHUNG-HAN
IPC: F04B49/22
Filed: 2018-08-13
Abstract: A piezoelectric driving system includes a vibration unit, a signal transmission layer, a piezoelectric element and a plane unit. The signal transmission layer includes a first conductive zone and a second conductive zone. The piezoelectric element includes a first electrode and a second electrode insulated from each other. The first electrode of the piezoelectric element is electrically connected to the first conductive zone of the signal transmission layer, and the second electrode of the piezoelectric element is electrically connected to the second conductive zone of the signal transmission layer. The plane unit has at least one hole. The signal transmission layer, the piezoelectric element and the plane unit are located at a side of the vibration unit and stacked with each other sequentially.
Patent TW-201920706-A (TW)
Title: MnAl alloy, particles thereof, and method for production
Inventor: FANG HAI-LIANG
IPC: C22C22/00
Filed: 2018-09-04
Abstract: The present invention relates to an alloy represented by the formula (MnxAly)Cz, the alloy consisting of aluminum (Al), manganese (Mn), and carbon (C), and optionally unavoidable impurities; wherein x=56.0 to 59.0 y=41.0 to 44.0 x+y=100, and z=1.5 to 2.4. The alloy is highly suitable for forming the e and t phase in high purity and high microstructural homogeneity. The present invention further relates to a method for processing an alloy of formula (Mnx'Aly')Cz', wherein x'=52.0 to 59.0, y'=41.0 to 48.0, x'+y'=100, and z'=0.1 to 3.0, the process comprising one or more of the steps a. providing the raw materials of the alloy, melting the raw materials, and forming particles of the alloy by gas atomization of the molten alloy; b. performing a heat treatment on the alloy at 900-1200 DEG C; c. milling the alloy represented by formula (II) at a temperature of -20 DEG C or below, preferably -100 DEG C or lower, further preferably -150 DEG C or lower; and/or d. performing a heat treatment on particles of the alloy represented by formula (II) at a temperature of 900 to 1000 DEG C for a time of 0.5 to 20 minutes, preferably 5 to 15 minutes. Each of these process steps, separately and in combination, facilitate the formation of an alloy having high phase purity and allows obtaining an MnAl alloy having improved magnetic properties.
Patent TW-201921843-A (TW)
Title: Five-level switched-capacitance DAC using bootstrapped switches
Inventor: QUIQUEMPOIX VINCENT
IPC: H03M1/66
Filed: 2018-09-28
Abstract: A charge transfer digital-to-analog converter includes a differential reference voltage, a pair of capacitors, and switches including a shorting switch. The switches are configured to be switched in successive phases to generate a charge transfer through the capacitors to generate an output corresponding to a digital input. The specific switches activated and deactivated in each phase are selected according to the digital input. Each capacitor of the pair of capacitors is connected to a respective pin for the output. The shorting switch is configured to short the pair of capacitors to create a zero-differential charge on a first side of the capacitors. The shorting switch is implemented with a bootstrap circuit to maintain a constant common mode voltage of the first side of the capacitors while the shorting switch is activated.
Patent TW-201917452-A (TW)
Title: Method of manufacturing eye lens with embedded member
Inventor: JONIN KUNIO
IPC: G02C7/04
Filed: 2018-10-17
Abstract: An object of the invention is to provide a method of manufacturing an eye lens using a typical contact lens shaping method that uses a mold, which even when forming a contact lens with an embedded member, offers excellent positional stability of the embedded member so as to eliminate floating and movement of the embedded member when fitting the parts of the mold together. The above object is achieved by a method of shaping an eye lens that uses a first male or female die having a protruding part corresponding with the shape of the member to be embedded in the surface on the eye lens side, a second female or male die which has no protruding part corresponding with the first male or female die, and a third male or female die which has no protruding part corresponding with the second female or male die.
Patent TW-201925393-A (TW)
Title: Adhesive substrate and method for manufacturing adhesive substrate capable of performing die bonding on a large amount of fine chips within a short period of time
Inventor: IGUCHI HIROYUKI
IPC: H01L21/60
Filed: 2018-10-19
Abstract: The present invention provides an adhesive substrate which includes a support substrate and an adhesive layer, wherein the adhesive layer is disposed on the support substrate. The adhesive substrate is characterized in that the support substrate is provided with a concave-convex pattern one surface or both surfaces, and the concave-convex pattern has two or more convex portions. In addition, the adhesive layer is at least arranged on a top surface of the convex portion of the concave-convex pattern of the support substrate, and the surface of the adhesive layer on the top surface of the convex portion is provided with a curved surface. Accordingly, an adhesive substrate and a method for producing an adhesive substrate are provided, wherein the adhesive substrate is capable of performing die bonding on a large amount of fine chips within a short period of time.
Patent TW-202018485-A (TW)
Title: Multi-point array antenna transceiving inductive touch pad including a panel, a plurality of signal-transceiving antenna sets, and a touch member
Inventor: LIU CHIH-MING
IPC: G06F3/046
Filed: 2018-11-12
Abstract: This invention discloses a multi-point array antenna transceiving inductive touch pad including a panel, a plurality of signal-transceiving antenna sets, and a touch member; the panel has a wiring range; the signal transceiving antenna sets are correspondingly distributed in a rectangular array within the wiring range of the panel; each of the signal transceiving antenna sets includes at least one signal-receiving antenna unit and at least one signal-transmitting antenna unit which are clustered within a centralized range, and furthermore, the signal-receiving antenna unit can receive an antenna signal transmitted by the signal-transmitting antenna unit; and the touch member is made of a material capable of weakening or amplifying the antenna signal. When the touch member moves within the signal-transceiving range of any one of the signal-transceiving antenna sets, the antenna signal received by the signal-receiving antenna unit can be changed. Thus, the position, corresponding to the panel, of the touch member can be determined by virtue of the change of the antenna signal at a local position.
Patent TW-201921010-A (TW)
Title: Textured surfaces for display applications
Inventor: NOLAN DANIEL ALOYSIUS
IPC: G02B6/00
Filed: 2014-12-19
Abstract: A substrate with a textured surface is disclosed. The substrate may be, for example, a light emitter comprising a light guide, for example a backlight element for use in a display device, wherein a surface of the light guide, for example a glass substrate, is configured to have a textured surface with a predetermined RMS roughness and a predetermined correlation length of the texture. A plurality of light scatter suppressing features can be provided on the textured surface. Textured surfaces disclosed herein may be effective to reduce electrostatic charging of the substrate surface. Methods of producing the textured surface are also disclosed.
Patent TW-202021686-A (TW)
Title: Method for manufacturing a ring-shaped metal sheet by forming a central hole at the center of the circular metal substrate by a multi-stage etching means
Inventor: LI HOU-KUAN
IPC: B21D53/18
Filed: 2018-12-03
Abstract: A method for manufacturing a ring-shaped metal sheet includes: a step of providing a circular metal substrate, and a step of forming a central hole at the center of the circular metal substrate by a multi-stage etching means, wherein a circular cavity is formed at the center of the substrate surface on one side of the circular metal substrate by a multi-stage etching means, also, the said central hole is formed by forming a circular opening of the circular cavity at the center of the substrate surface on the other side of the circular metal substrate. By using multi-stage etching means, the diameter of the circular cavity decreases from the outside to the inside, and the angle of the peripheral wall of the circular cavity with respect to the substrate surface of the other side of the circular metal substrate is precisely controlled. The diameter of circular opening decreases from the outside to the inside, and the depth of the circular opening is precisely controlled to meet the requirements of light, thin, short, and small products, and can have both good shading and light leakage reduction performance.
Patent TW-201930920-A (TW)
Title: Positioning method, device and apparatus
Inventor: CHEN HUI
IPC: G01S19/01
Filed: 2018-12-04
Abstract: The specification discloses a positioning method, device and apparatus. In method, a server acquires terminal position feature information, queries to obtain position information corresponding to the position feature information, and determines the position of the terminal on the basis of the position information.
Patent TW-202021557-A (TW)
Inventor: Wang meng-chun
IPC: A61F5/37
Filed: 2018-12-07
Abstract: An adjustable back support frame is provided, including: a back support member, including a first joint portion, the first joint portion having a long slot and a fixed hole communicated with the long slot; a shoulder support member, including a connection portion and a second joint portion connected with the connection portion, the second joint portion having a plurality of through holes, the second joint portion movably inserted into the long slot to optionally move one of the through hole to correspond to the fixed hole; and an engaging member, swingably connected with the first joint portion, the engaging member disengageably engaging through the fixed hole and one of the through holes.
Patent TW-201937752-A (TW)
Title: Method of preventing contamination of LED die
Inventor: KWAN YUE CHAU
IPC: H01L33/10
Filed: 2018-12-14
Abstract: A method for allowing a reflective layer to abut against an edge of a metal contact while preventing contamination of a metal contact for an LED die is provided. The method includes encapsulating an electrical contact (i.e.,metal contact) via with a barrier layer prior to deposition of a reflective film layer. The barrier layer encapsulates the metal contact by defining a mask pattern with a larger size than the metal contact via, which prevents the metal contact from becoming contaminated by the reflective film. This encapsulation reduces contamination of the metal contact and also reduces the voltage drop during operation of the LED die.
Patent TW-201931880-A (TW)
Title: Systems and methods for notification with reduced power consumption and increased accuracy
Inventor: SOLOWAY Alan
IPC: H04W4/70
Filed: 2018-12-14
Abstract: A client device may receive one or more defined parameters comprising one or more parameters that indicate a first time window in which the client device must notify a server device regarding one or more values detected by the client device; one or more parameters that indicate one or more conditions that, if satisfied, the client device must notify the server device regarding the one or more values detected by the client device; and one or more parameters that indicate a second time window, which overlaps the first time window, in which the client device must evaluate the one or more conditions to determine whether the one or more conditions are satisfied. The client device may modify a configuration of the client device to, based on the received one or more defined parameters, notify the server device regarding at least one value detected by the client device.
Patent TW-202037020-A (TW)
Title: Lap coupling pole base of a case in which an elastic pressing force is applied to a coupling interface of the case to avoid poor contact
Inventor: WENG FANG-YI
IPC: F16D1/08
Filed: 2019-03-19
Abstract: The present invention provides a lap coupling pole base of a case, which is installed in an electrical case. The lap coupling pole base at least includes an upper nut, a supporting insulation column, a lower nut, and a spring. The upper nut has a through hole. The supporting insulation column is arranged in the through hole of the upper nut to slide. The through hole is formed as a square hole. An outer surface of the supporting insulation column is formed as a square column that is slidably received in the square hole. A top of the supporting insulation column is formed with a recess. The lower nut is provided with a lower nut accommodating space and the spring is arranged in the lower nut accommodating space. The spring pushes the supporting insulation column toward the upper nut, such that the recess constantly applies an elastic pressing force to a first coupling interface of an external device, in order to compensate for the thermal expansion and contraction of an object during a variation between a high temperature and a low temperature, so that the coupling interface maintains a constant contact pressing force.
Patent TW-202004281-A (TW)
Inventor: LU I-MIN
IPC: G02F1/1333
Filed: 2019-03-29
Abstract: 本發明提供一種電子裝置，其包括面板，所述面板包括第一基板，所述第一基板定義有第一表面和與所述第一表面相反的第二表面，所述面板還包括膜層，所述膜層直接形成於所述第一表面，並連續延伸彎折至所述第二表面所在側，所述膜層為柔性材料，所述膜層上形成有複數條導線；所述膜層包括第一端和遠離所述第一端的第二端，所述第一端位於所述第一表面，所述第二端設置有晶片，所述第二端延伸至所述第一基板的所述第二表面，所述第一基板上的所述面板內線路藉由所述複數條導線電性連接至所述晶片。本發明還提供一種電子裝置的製造方法。本發明的電子裝置的膜層與第一基板直接接觸，有利於電子裝置的窄邊框。
Patent TW-202040893-A (TW)
Title: Connecting device with light indication comprising a light-emitting body, a light guide module, and a connector
Inventor: HSIA CHUN-HUA
IPC: H01R33/08
Filed: 2019-04-29
Abstract: A connecting device with light indication includes a light-emitting body, a light guide module, and a connector. The two opposite side walls of the light-emitting body respectively define a first side wall and a second side wall. The light-emitting body is provided with a hole connecting the first side wall and the second side wall; the light guide module is arranged on the first side wall to be energized to emit light uniformly; the connector is arranged on the second side wall of the light-emitting body and includes a docking structure. With this structure, the indicator light of the connector emits uniformly without having dark light, which is convenient for users to use.
Patent TW-201946903-A (TW)
Title: Process for preparing 2-[[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino]acetic acid
Inventor: GORIN BORIS I
IPC: C07D213/803
Filed: 2019-05-08
Abstract: Disclosed herein are methods and processes of preparing vadadustat and pharmaceutically acceptable salts thereof, and intermediates and their salts useful for the synthesis of vadadustat.
Patent TW-202002888-A (TW)
Inventor: ZIEGER PETER
IPC: A61B3/13
Filed: 2019-05-21
Abstract: 本揭露提供了一種系統，該系統：可以經由顯示器顯示圖形化用戶介面（GUI）；可以接收第一用戶輸入，該第一用戶輸入指示將使用手術工具器械作為與該GUI相關聯的指標；可以接收來自圖像感測器的第一多個圖像；並且可以根據該第一多個圖像來確定該手術工具器械的數位模型，該數位模型包括該手術工具器械的模式。該系統可以進一步至少基於該第一多個圖像來訓練該數位模型。該系統可以進一步經由所述圖像感測器來接收第二多個圖像。該系統可以進一步根據該第二多個圖像和該數位模型來確定該手術工具器械的移動模式，該移動模式可用於選擇該GUI的圖示。該系統可以包括含有該顯示器的顯微鏡集成顯示器。
Patent TW-202042698-A (TW)
Title: Backpack with one-piece cap and one-piece cloak having a double-sandwich design for accommodating a one-piece cap and a one-piece cloak, respectively
Inventor: Chen zi-qing
IPC: A45C15/00
Filed: 2019-05-24
Abstract: A backpack with one-piece cap and one-piece cloak includes a backpack body and a strap connected to the backpack body. The backpack body includes a first accommodating space for storing things and a second accommodating space arranged on a top position of the backpack body, wherein the second accommodating space is a double-sandwich design for accommodating a one-piece cap and a one-piece cloak, respectively, so that the backpack user can quickly take out and use the one-piece cap and the one-piece cloak separately or simultaneously when needed.
Patent TW-202003809-A (TW)
Title: 化合物及液晶介質
Inventor: GOETZ ACHIM
IPC: C09K19/52
Filed: 2019-05-29
Abstract: 本發明係關於式I化合物，以及係關於液晶介質，較佳具有向列相及負介電各向異性，其包含：
a) 一或多種式I化合物 
及
b)             選自式II化合物及式III化合物之群之一或多種化合物 
其中參數具有技術方案1中指示之含義；係關於其於電光顯示器中之用途，特定言之於基於VA、ECB、PALC、FFS或IPS效應之主動矩陣顯示器中之用途；係關於含有此類型之液晶介質之此類型之顯示器；以及係關於式I化合物於穩定液晶介質之用途，該液晶介質包含一或多種式II化合物及選自式III-1至III-4及B化合物之群之一或多種化合物。
Patent TW-202046637-A (TW)
Inventor: YANG LUNG-SHENG
IPC: H03K17/73
Filed: 2019-05-31
Abstract: Embodiments disclose a high voltage gain step-up converter for receiving an input voltage and converting it into a voltage output to a load. The high voltage gain step-up converter includes a first inductance, a second inductance, a third inductance, a first diode, a second diode, a third diode, a fourth diode, a fifth diode, a first capacitor, a second capacitor, a third capacitor, a switch, an output diode and an output capacitor. By turning on and off the switch in accordance with the desired state of the diodes, the first inductance, the second inductance, the third inductance, the first capacitor, the second capacitor and the third capacitor are connected in series or in parallel to storage or release the energy of the input voltage via the output diode, and the output capacitor stores or releases the energy.
Patent TW-202018928-A (TW)
Title: Method of forming self aligned grids and semiconductor structure for bsi image sensor
Inventor: TSAO TSUN-KAI
IPC: H01L27/146
Filed: 2019-07-18
Abstract: A method of fabricating self-aligned grids in a BSI image sensor is provided. The method includes depositing a first dielectric layer over a back surface of a substrate that has a plurality of photodiodes formed therein, forming a grid of trenches, and filling in the trenches with dielectric material to create a trench isolation grid. Here, a trench passes through the first dielectric layer and extends into the substrate. The method further includes etching back dielectric material in the trenches to a level that is below an upper surface of the first dielectric layer to form recesses overlaying the trench isolation grid, and filling in the recesses with metallic material to create a metallic grid that is aligned with the trench isolation grid.
Patent TW-202101558-A (TW)
Title: Systems and methods for laser dicing of bonded structures
Inventor: Wang fei-yan
IPC: H01L21/304
Filed: 2019-08-06
Abstract: Embodiments of system and method for dicing bonded structures are provided in the present invention. The method includes following steps. First, a scanning pattern may be confirmed to form a series of ablation structures. The relative positions between the series of ablation structures and the bonding interface of the bonded structures may then be confirmed. The bonding interface may be between a first chip and a second chip. One or more focal planes or depths of focus may be confirmed according to the relative positions between the series of ablation structures and the bonding interface of the bonded structures. In addition, laser beam may be confirmed. The laser beam may be provided with a series of pulse lasers. Furthermore, the laser beam may move in the bonded structures to form the series of ablation structures in the bonded structures based on the scanning pattern.
Patent TW-202038628-A (TW)
Inventor: JEONG YO-WON
IPC: H04N19/182
Filed: 2019-08-08
Abstract: An electronic circuit includes a processing circuitry to perform motion estimation. The processing circuitry determines a current block and candidate blocks with regard to each of decimated images generated from an original image, wherein the processing circuitry determines first candidate blocks based on a location of the current block without a full search for all pixels with regard to a first decimated image of the lowest resolution. The processing circuitry selects second candidate blocks which are some of the first candidate blocks with regard to a second decimated image of the highest resolution, such that the processing circuitry determines the second candidate blocks with regard to the original image. The processing circuitry generates a motion vector for the current block based on one reference patch determined from reference patches indicated by candidate motion vectors of the second candidate blocks.
Patent TW-202020474-A (TW)
Title: Enhanced cell identification location determination
Inventor: KUMAR AKASH
IPC: H04B1/18
Filed: 2019-08-29
Abstract: Techniques for improving enhanced cell identification (E-CID) positioning are provided. An example of a method for determining a location of a mobile device according to the disclosure includes generating a plurality of receive beams with a mobile device, receiving, with one or more of the plurality of receive beams, a radio beam transmitted from a base station, such that the radio beam includes a beam identification value, and determining a measurement quantity for the radio beam for each of the one or more of the plurality of receive beams.