baber/WOPTO huggingface dataset:
Patent TW-201824592-A (TW)
Title: Light-emitting diode chip manufacturing method and light-emitting diode chip
Inventor: OKAMURA TAKASHI
IPC: H01L33/58
Filed: 2017-06-27
Abstract: A light-emitting diode chip manufacturing method and a light emitting diode chip are provided to obtain sufficient brightness. The light-emitting diode chip manufacturing method comprises the following steps of a wafer preparation step of preparing a wafer having a laminate layer on a transparent substrate for crystal growth, wherein an LED circuit is formed in each area divided by a plurality of intersecting dividing predetermined lines in the front surface of the laminate layer, and the laminate layer is formed with a plurality of semiconductor layers including a light emitting layer; a transparent substrate processing step of forming a plurality of grooves in the front surface and the back surface of the transparent substrate corresponding to the LED circuits of the wafer, wherein the transparent substrate has a plurality of through holes in the area of the entire surface of the transparent substrate; an integration step of pasting the front surface of the transparent substrate to the back face of the wafer to form an integrated wafer after the transparent substrate processing step is implemented; and a segmentation step of cutting off the water and the transparent substrate along the dividing predetermined lines to segment the integrated wafer into each light-emitting diode chip.
Patent TW-201904805-A (TW)
Title: Quick disassembling structure with concealed handle comprising: an axle lever, an operation handle, and an external axle cap
Inventor: ZHONG GUO-ZHEN
IPC: B25G3/36
Filed: 2017-06-30
Abstract: A quick disassembling structure with a concealed handle is provided, comprising: an axle lever, an operation handle, and an external axle cap, wherein the axle lever has an assembling section that is in an open configuration and provided with a receiving compartment capable of receiving a position limiting sphere in a universally rotatable manner, and the position limiting sphere is used to achieve position limitation and twisting operation of the axle level so as to greatly simplify constituent parts of the structure, and also provide an effect of quick assembly of the structure, which may help reduce costs of structure and manpower. Further, when the external axle cap is assembled to the assembling section, an axle seat and the external cap are inter-fitted to and bonded with each other and are freely rotatable on the assembling section. Mainly through mutual fitting and fixing a common through channel of a lever body and the assembling section, the axle lever is driven by rotating the lever body to achieve a state of rotatable screw lock, thereby simplifying the use of the structure, ensuring the reliability of rotation operation of the axle lever, and thus greatly improving utilization and stability of the structure.
Patent TW-201805655-A (TW)
Title: Sheet-like optical film
Inventor: UENO TOMONORI
IPC: B32B7/04
Filed: 2017-07-06
Abstract: Provided is a sheet-like optical film that enables suitable manufacturing of an optical display panel identical in configuration even when a roll-to-panel method and a sheet-to-panel method are used in combination when attaching a thin optical functional film to an optical cell. A sheet-like optical film is configured by laminating a mold release film, an adhesive layer, an optical functional film, a first surface protective film, and a second surface protective film in this order, wherein peeling-force magnitude relationships among the layers in the sheet-like optical film are A < B, A < C, and A < D, where A represents the interlayer peeling force between the mold release film and the adhesive layer, B represents the interlayer peeling force between the adhesive layer and the optical functional film, C represents the interlayer peeling force between the optical functional film and the first surface protective film, and D represents the interlayer peeling force between the first surface protective film and the second surface protective film.
Patent TW-201911683-A (TW)
Title: Adapter and using method thereof
Inventor: HSIAO CHUAN-HAN
IPC: H01R31/06
Filed: 2017-08-08
Abstract: An adapter including an accommodating element, a driving element having a driving unit, and multiple electrical connecters is provided. The accommodating element has a first space and multiple second spaces. The driving element is sleeved to the accommodating element along an actuated axial. The driving unit has a first electrical connecting portion. In a storage state, the driving unit is disposed in the first space, and the electrical connecters are disposed in the second space. In an operating state, the first electrical connecting portion of the driving unit is coupled to one of these electrical connecters. Then, the driving unit can enter the second space where the electrical connecter stays originally, and at least part of the electrical connecter is pushed out of the accommodating element. A using method of the adapter is provided.
Patent TW-201808982-A (TW)
Title: A crystalline 19-nor C3,3-disubstituted C21-N-pyrazolyl steroid
Inventor: WATSON PAUL STEVEN
IPC: A61P25/00
Filed: 2017-08-23
Abstract: This invention relates to a crystalline 19-nor C3,3-disubstituted C21-pyrazolyl steroid of Formula (I), Formula (I) and compositions thereof. Also disclosed herein are methods of making the same and methods of using the same.
Patent TW-201913249-A (TW)
Title: Flexible And Mixed-Model Automated Production System And Method Thereof
Inventor: LIN JUN-FU
IPC: G05B19/418
Filed: 2017-09-06
Abstract: A flexible and mixed-model automated production system of the present invention includes a computing device, several workpiece trays for workpieces, several cutting tool trays for cutting tools, an identification device, a feeding device, a feeding identification device, a transporting device and at least one machine tool. The computing device has a man-machine interface and a memory storing a plurality of manufacturing procedure data. The manufacturing procedure data include measurement instructions and manufacturing instructions. The workpiece trays each has a single-matching workpiece tray identification unit. The cutting tool trays each has a single-matching cutting tool tray identification unit. The identification device, the feeding device, the feeding identification device, the transporting device and the machine tool are signal connecting to the computing device, respectively. The feeding device carries the workpiece trays and the cutting tool trays.
Patent TW-201915621-A (TW)
Title: Toner cartridge effectively reducing the amount of residual powder in the barrel portion
Inventor: ZHUANG JIN-XI
IPC: G03G15/08
Filed: 2017-10-13
Abstract: A toner cartridge includes a casing, a powder stirring rod and a vibration apparatus. The casing has a barrel portion and a transmission portion rotatably disposed at one end of the barrel portion, the powder stirring rod is disposed within the barrel portion and may be driven by the transmission portion to rotate, and the vibration apparatus intermittently causes the barrel portion to vibrate when the powder stirring rod rotates. In this way, toner adhered to the inner wall of the barrel portion can be shaken off, and then discharged outside the barrel portion, so that the amount of residual powder in the barrel portion is effectively reduced.
Patent TW-201815674-A (TW)
Title: Aqueous compositions of low abrasive silica particles
Inventor: GUO YI
IPC: C09G1/02
Filed: 2017-10-17
Abstract: The present invention provides aqueous chemical mechanical planarization (CMP) polishing compositions having a pH ranging from 2.5 to 5.3 and comprising a mixture of spherical colloidal silica particles and from 30 to 99 wt.%, based on the total weight of silica solids in the aqueous CMP polishing composition, of elongated, bent or nodular silica particles wherein the colloidal and elongated, bent or nodular silica particles differ from each other in weight average particle size (CPS) less than 20 nm, wherein at least one of the spherical colloidal silica particles and the elongated, bent or nodular silica particles contains one or more cationic nitrogen atoms. The present invention further provides methods of using the compositions in high downforce CMP polishing applications.
Patent TW-201820797-A (TW)
Title: Virtual hybrid for full duplex transmission
Inventor: STIURCA DAN
IPC: H04B1/16
Filed: 2017-10-18
Abstract: Various transmission systems may benefit from techniques to improve the quality of the transmission. For example, certain full duplex transmission systems may include a virtual hybrid coupler. A circuit can include a first feedback resistor. The circuit can also include a second feedback resistor coupled to the first feedback resistor. The circuit can further include a first set of M transistors coupled to the first feedback resistor. The circuit can additionally include a second set of N transistors coupled to the second feedback resistor and to the first set of M transistors. The circuit can be configured to cancel a transmitted signal at a receiver input based on a ratio of resistance values of the first feedback resistor and the second feedback resistor, and based on a ratio of M to N.
Patent TW-201820792-A (TW)
Title: Delta-sigma modulator and method for enhancing stability of delta-sigma modulator
Inventor: TSAI HUNG-CHIEH
IPC: H03M1/16
Filed: 2017-11-16
Abstract: A delta-sigma modulator includes a receiving circuit, a loop filter, a quantizer with a negative capacitor circuit and a feedback circuit. The receiving circuit is arranged for receiving an input signal and a feedback signal to generate a first signal. The loop filter is coupled to the receiving circuit, and is arranged for receiving the first signal to generate a filtered signal. The quantizer is coupled to the loop filter, and is arranged for generating a digital output signal according to the filtered signal, wherein the negative capacitor circuit is arranged at an input terminal of the quantizer. The feedback circuit is arranged for receiving the digital output signal to generate the feedback signal. Accordingly, a method for enhancing stability of a delta-sigma modulator is also provided in the invention. The stability of the delta-sigma modulator can be enhanced by adopting the invention.
Patent TW-201833855-A (TW)
Title: Consensus method and device
Inventor: TANG QIANG
IPC: G06Q50/00
Filed: 2017-11-22
Abstract: The embodiment of the application discloses a consensus method and device. The method includes: monitoring triggering on a view switching condition by a master node of a block chain, selecting a succession node by the master node of the block chain when triggering the view switching condition is monitored; and switching a current view to a view, which takes the succession node as a master node of the block chain, by the master node of the block chain according to the succession node to enable the successive master node of the block chain to initiate consensus. By utilizing the embodiment of the application, view switching is all initiated by the master node of the block chain without the need for an additional consensus process, and thus an additional computation amount and processing time consumption in the block chain can be reduced.
Patent TW-201903577-A (TW)
Title: Touch display device
Inventor: HWANG KWANG-JO
IPC: G02F1/1343
Filed: 2017-12-13
Abstract: A touch display device is disclosed. Even in the case in which touch electrodes have different sizes or shapes or a located in different positions, a difference in capacitance is not formed among the touch electrodes. High touch sensitivity can be obtained. The touch display device comprises a plurality of touch electrodes, wherein a first touch electrode of the plurality of touch electrodes occupies a first area and comprises first mesh-shaped electrode metal. The touch display device comprises first dummy metal in a same layer as the first mesh-shaped electrode metal and in the first area occupied by the first touch electrode, the first dummy metal being electrically disconnected from the first mesh-shaped electrode metal.
Patent TW-201828737-A (TW)
Title: Cell history utilization in a wireless communication system
Inventor: SANTHANAM ARVIND
IPC: H04W72/04
Filed: 2017-12-21
Abstract: The present methods and apparatuses may select to a cell associated with a radio access technology (RAT) in response to performing a first procedure, the first procedure including at least one of a cell selection procedure, a cell reselection procedure, or a handover procedure. The present methods and apparatuses may further acquire one or more parameters associated with the selected cell identified by a cell global identity (CGI). The present methods and apparatuses may further determine that the CGI of the cell corresponds to a stored CGI of a previous cell. Moreover, the present methods and apparatuses may perform at least one second procedure based on determining that the CGI of the cell corresponds to the stored CGI of the previous cell, the second procedure including a communication configuration procedure based at least on the one or more parameters.
Patent TW-201927220-A (TW)
Title: Straw capable of easily cleaning the interior of a tube body without using other tools
Inventor: WANG TENG-FENG
IPC: A47G21/18
Filed: 2017-12-22
Abstract: A straw includes a tube body formed by laminating a first interlayer and a second interlayer. The tube body is provided with a retracting force and capable of being expanded, and includes a surrounding portion and an overlapping portion that overlaps and fits to the surrounding portion. A suction channel is defined by the surrounding portion. With the structure of the tube body which is capable of being expanded and provided with the retracting force, not only the suction channel can be formed in the straw, but also the interior of the tube body can be easily cleaned without using other tools for assistance.
Patent TW-201829328-A (TW)
Title: Pulling roll, apparatus and method for drawing glass ribbon
Inventor: BAEK JI-WAN
IPC: C03B18/06
Filed: 2018-01-12
Abstract: A pulling roll for drawing a glass ribbon is disclosed. The pulling roll comprises a roll body comprising a central passage extending in the longitudinally therethrough, a shaft extending through the central passage and spaced apart from the body, a first flange movably positioned on the shaft, the first flange movable in a longitudinal direction of the shaft, and a spring configured to push the first flange in the longitudinal direction of the shaft.
Patent TW-201934188-A (TW)
Title: Roll-shaped filter material mounting device capable of replacing the filter material conveniently and quickly
Inventor: Zhan zheng-yi
IPC: B01D29/07
Filed: 2018-01-31
Abstract: A roll-shaped filter material mounting device is used for laying a filter material roll on a filter inlet, the filter material roll comprises an axial core, and a filter cloth containing a terminal, the roll-shaped filter material mounting device includes a fixing member, and a moving piece. The fixing member comprises a bottom portion, two side posts respectively disposed on two sides of the bottom portion, and a top portion between each of the side posts and away from the bottom portion. Each of the side posts includes a side wing adjacent to the top portion, and a side fixing seat disposed at the side wing. The movable piece includes a lifting mechanism and a connecting shaft, wherein the connecting shaft can be driven up and down along each of the side posts by the lifting mechanism, or can be fixed between each of the side fixing seats. The terminal of the filter material roll can be fixed to the bottom portion and be opened toward the filter inlet.
Patent TW-201831473-A (TW)
Title: Oxalate salts of teneligliptin and solvates thereof, intermediates, process of preparation and markers thereof
Inventor: KADAM SURESH MAHADEV
IPC: C07D417/14
Filed: 2018-02-02
Abstract: The present invention provides oxalate salts of teneligliptin and solvates thereof exhibiting superior physiochemical properties. In particular, crystalline form of teneligliptin 2.5 oxalate 1.0 hydrate and crystalline form of teneligliptin 3.0 oxalate 1.0 hydrate are disclosed. Also provided are methods of preparing the same, and uses thereof.
Patent TW-201834480-A (TW)
Title: Narrowband time-division duplex frame structure for narrowband communications
Inventor: SRIDHARAN ARVIND
IPC: H04W56/00
Filed: 2018-02-09
Abstract: There is a need to support narrowband TDD frame structure for narrowband communications. The present disclosure provides a solution by supporting one or more narrowband TDD frame structure(s) for narrowband communications. In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may determine a TDD mode for narrowband communications. The apparatus may determine a TDD frame structure for the narrowband communications from a group of narrowband TDD frame structures. In one aspect, at least one common subframe in each narrowband TDD frame structure in the group of narrowband TDD frame structures may be configured as a downlink subframe. The apparatus may transmit a PSS using the at least one common subframe in the narrowband TDD frame structure determined for the narrowband communications.
Patent TW-201905778-A (TW)
Inventor: ZHU YU
IPC: G06F15/163
Filed: 2018-03-02
Abstract: An order information processing method including receiving order information, the order information including at least one commodity identifier; sending an order-picking task to an order-picking terminal according to the order information, the order-picking task including commodity information corresponding to the commodity identifier; and sending a prompt instruction to a prompt apparatus corresponding to the commodity identifier, such that the prompt apparatus sends a prompt signal to facilitate an order picker using the order-picking terminal to determine a commodity corresponding to the commodity identifier according to the prompt signal. The order processing method, the order-picking task processing method, the server, the order-picking terminal, and the electronic price tag provided in the present disclosure improve the order-picking efficiency of an order picker, thus improving the processing rate of order information.
Patent TW-201834070-A (TW)
Title: Semiconductor device and method of manufacturing a semiconductor device
Inventor: MORITA TAKESHI
IPC: H01L23/522
Filed: 2018-03-05
Abstract: A semiconductor device includes: a substrate; a wiring formed above the substrate; a titanium nitride film formed on the wiring; an oxide film formed on the titanium nitride film; a silicon nitride film formed on the oxide film; and a pad portion exposing the wiring, and formed at a place where a first opening portion formed in the silicon nitride film and a second opening portion formed in the titanium nitride film overlap with each other in plan view, and being inside a third opening portion formed in the oxide film in plan view, wherein the silicon nitride film is formed on top of and in contact with the titanium nitride film inside the third opening portion in plan view.
Patent TW-201839274-A (TW)
Title: Pressure booster
Inventor: ASABA TSUYOSHI
IPC: F15B3/00
Filed: 2018-03-13
Abstract: A pressure booster (10) is equipped with a pair of cylinders (12a, 12b) provided on both sides of a center unit (20), pistons (14a, 14b) each disposed inside the pair of cylinders, and a piston rod (26) connecting the pistons, wherein each of the cylinders has a drive chamber (34a, 34b) and a booster chamber (36a, 36b) partitioned by the piston therein, and wherein the pressure booster is further equipped with a switching valve (18) that is switched by abutting on each of the pistons, and a reset valve (98) disposed in a fluid passage connecting a supply port (45) to one of the pair of drive chambers.
Patent TW-201836788-A (TW)
Title: Punchdown tool
Inventor: PAULSEN ALEXANDER J
IPC: B25D11/00
Filed: 2018-03-28
Abstract: A punchdown tool for fitting wires into connectors including a housing with a front side, a back side, a front end, a rear end opposite the front end, a leading surface on the front end, and an interior defined between the front and back sides. The punchdown tool also includes a drive mechanism with a hammer, an anvil, and a drive spring. The drive mechanism is positioned in the interior of the housing adjacent the front end. The punchdown tool further includes a circuit board positioned in the interior of the housing adjacent the rear end with a controller. The punchdown tool also includes a light positioned on the leading surface of the housing that is electrically coupled to the controller and at least one battery positioned in the interior of the housing for supplying power to the light and the circuit board.
Patent TW-201930813-A (TW)
Title: Method for control interfacial thermal resistance
Inventor: DUAN ZHENG
IPC: F28F27/00
Filed: 2018-04-09
Abstract: A method for control interfacial thermal resistance is provided. The interfacial thermal resistance is formed by a first thermal pole and a second thermal pole. The first thermal pole is made of metal material, and the second thermal pole is made of non-metal material. The interfacial thermal resistance is adjusted by changing the electric field of the thermal interface.
Patent TW-201842183-A (TW)
Title: Targeted compositions
Inventor: HEYES JAMES
IPC: A61K47/56
Filed: 2018-04-11
Abstract: The invention provides certain nucleic acids (e.g., double stranded siRNA molecules), as well as conjugates that comprise a targeting moiety, a double stranded siRNA, and optional linking groups. Certain embodiments also provide synthetic methods useful for preparing the conjugates. The conjugates are useful to target therapeutic double stranded siRNA to the liver and to treat liver diseases including hepatitis (e.g. hepatitis B and hepatitis D).
Patent TW-201902918-A (TW)
Title: Methods of treating cancer
Inventor: KLEIN CHRISTIAN
IPC: C07K14/705
Filed: 2018-04-12
Abstract: The invention provides compositions and methods for treating cancer, the method comprising administering an IL-2 immunoconjugate, a CD40 agonist and optionally a PD-1 axis binding antagonist.
Patent TW-201944022-A (TW)
Title: Toy gun air valve structure with high-flow multichannel nozzle characterized in controlling the valve body by virtue of a pressure difference instead of a spring, and achieving effects of prolonging the service life and reducing the cost
Inventor: LIAO YIN-HSI
IPC: F41B11/72
Filed: 2018-04-13
Abstract: This invention relates to a toy gun air valve structure with a high-flow multichannel nozzle. A main structure of the toy gun air valve structure includes a body; a first air chamber and a second air chamber intercommunicating to each other are defined in the body; the inside of the body is also provided with an air inlet channel communicating with the first air chamber; one side of the first air chamber is movably provided with a valve body, and the valve body can selectively cut off the communication between the first air chamber and the air inlet channel; and an air inlet ejection part and an air outlet ejection part are defined on the valve body. Due to the adoption of the structure, when a high-pressure gas enters, the high-pressure gas can squeeze a surface of the air inlet ejection part of the valve body so as to push the valve body to communicate the first air chamber and the air inlet channel; and when the high-pressure gas is no longer provided, the air pressure in the second air chamber can squeeze the air outlet ejection part to make the valve body seal the air inlet channel, so that the valve body can be controlled by virtue of a pressure difference instead of a spring, and furthermore, effects of prolonging the service life and reducing the cost are achieved.