baber/WOPTO huggingface dataset:
Patent TW-201932058-A (TW)
Title: Devices and methods of eggs output
Inventor: HO CHUNG-YUNG
IPC: A47J29/00
Filed: 2018-01-29
Abstract: An egg output device comprises an egg liquid supply module which has the function of supplying egg liquid and is replaceable. When the egg liquid is depleted or new egg liquid is to be replaced, the egg liquid supply module can be replaced. The taking-in module has the function of taking the egg liquid and supplying the egg liquid in the module, and the output and the output time point are controlled by the control module; a control module which has the function of detecting the egg liquid depletion in the egg liquid supply module. The function of controlling the taking-in module to determine the time point, the length of time or the number of times of outputting the egg liquid can be manually controlled or automatically controlled. The invention is characterized in that the egg liquid supplying module (11) is replaceable; and the methods thereof.
Patent TW-201841873-A (TW)
Title: Method for producing perfluoroalkadiene compounds
Inventor: ETOU YUUSUKE
IPC: C07C21/19
Filed: 2018-02-05
Abstract: According to a method for producing perfluoroalkadiene compounds represented by general formula (1): CF2=CF-(CF2)n-4-CF=CF2 (1) [in the formula, n represents an integer of 4 or higher], wherein the method is provided with a reaction step for adding a nitrogen-containing compound to a solution of a compound represented by general formula (2): X1CF2-CFX2-(CF2)n-4-CF2-CF2X1 (2) [in the formula, n is the same as above; X1 may be the same or different, and represent a halogen atom other than a fluorine atom; and X2 represents a halogen atom], perfluoroalkadiene compounds can be obtained at high efficiency.
Patent TW-201939216-A (TW)
Title: Electronic device and expansion electronic system
Inventor: CHU YUAN-PING
IPC: G06F3/02
Filed: 2018-03-08
Abstract: An electronic device including a main body, a handle and a moving mechanism is provided. The main body includes a base and a button unit movably disposed on the base. The handle is movably connected to the main body. The handle is adapted to be rotated from a first position to a second position relative to the main body. The moving mechanism includes a first connecting element and a lifting component. A first section of the first connecting element is fixed to the handle, and a second section of the first connecting element is movably disposed in the base. The lifting component is disposed in the base, and located between the second section and a bottom of the button unit. When the handle is rotated from the first position to the second position, the first connecting element moves along with the handle, and the lifting component is moved with the second section and lift up the button unit.
Patent TW-201942962-A (TW)
Title: Method of dicing wafer
Inventor: WU PING-HAN
IPC: B23K26/53
Filed: 2018-04-02
Abstract: A wafer dicing method includes the following steps is provided. A photoresist layer is formed on a surface of a wafer. A laser is shaped into a vertical line beam. The photoresist layer and the wafer are irradiated with the vertical line beam to simultaneously form a trench in the photoresist layer and form an internal modification zone in the wafer, wherein the internal modification zone is located below the trench. An etching process is performed to remove a portion of the wafer including the internal modification zone below the trench, and the wafer is diced.
Patent TW-201902209-A (TW)
Inventor: CHEUNG SHIRLEY SHIU LING
IPC: H04L29/06
Filed: 2018-04-12
Abstract: The invention relates, but is not limited, to mobile communications technology. The invention enables a user to use two separately operating electronic communications devices to communicate with one or more other electronic data processing and/or communication devices, where a first of the two communications devices associated with the user is configured to handle, e.g. receive and/or transmit, media of a different type to the media handled by a second of the two devices associated with said user. The method comprises establishing electronic communication of a first media type between a first electronic communication device of said user and a data processing device and establishing electronic communication of a second, different media type between a second electronic communication device of said same user and said data processing device. The data processing device may comprise a server such as a cloud based server. The first and second communications devices of a user may be associated with a same user log in account or different log in accounts of the same user. In one embodiment, the first electronic communication device of the user is used by said user for a video conference session and the second electronic communication device is used by said user for transmitting and/or receiving discrete media files such as, but not limited to, still images, text documents, SMS messages, etc. within the same video conference session. The invention allows discrete media data to be transmitted in parallel with video conferencing data within the same video conference session such that participants in the video conference session have access to both the video conferencing images and the discrete media files provided by one or more of the participants.
Patent TW-201830617-A (TW)
Title: Fan-out semiconductor package
Inventor: YI MOON-HEE
IPC: H01L23/498
Filed: 2017-01-24
Abstract: A fan-out semiconductor package includes: a first connection member having a through-hole; a semiconductor chip disposed in the through-hole of the first connection member and having an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant encapsulating at least portions of the first connection member and the inactive surface of the semiconductor chip; a pattern layer disposed on the encapsulant and covering at least portions of the encapsulant adjacent to the inactive surface of the semiconductor chip; vias penetrating through the encapsulant and connecting the pattern layer and the inactive surface of the semiconductor chip to each other; and a second connection member disposed on the first connection member and the active surface of the semiconductor chip and including a redistribution layer electrically connected to the connection pads of the semiconductor chip.
Patent TW-201947945-A (TW)
Title: Symmetrical earphone device
Inventor: Chen jia-hong
IPC: H04R5/033
Filed: 2018-05-16
Abstract: A symmetrical earphone device includes a body, a first proximity sensor, a second proximity sensor, a communication module, a processing module and a playing module. The body includes an outer ear ring. The outer ear ring includes a central symmetry plane, a left half ring, and a right half ring. The central symmetry plane separates the left half ring and the right half ring from opposite sides. The first proximity sensor is disposed on the left half ring. The first proximity sensor detects and correspondingly outputs a first detection signal. The second proximity sensor is disposed on the right half ring. The second proximity sensor detects and correspondingly outputs a second detection signal. The communication module receives an audio signal. The audio signal includes left channel audio and right channel audio. The playing module is electrically connected to the communication module. The processing module selectively controls the playing module to play the left channel audio or controls the playing module to play the right channel audio according to the first detection signal and the second detection signal.
Patent TW-202002498-A (TW)
Title: Steering control system for three-phase motor including a set of three-phase motor coils, a set of three-phase induction circuits, a control circuit and a control switch group
Inventor: HORNG ALEX YIN-SHU
IPC: H02P21/24
Filed: 2018-06-25
Abstract: This invention relates to a steering control system for a three-phase motor. The steering control system includes a set of three-phase motor coils, a set of three-phase induction circuits, a control circuit and a control switch group. The three-phase induction circuit is configured to sense a position of a rotor. The control circuit is configured to provide a three-phase coil signal and receive a three-phase induction signal. The three-phase coil signal is used for providing a signal to the three-phase motor coil. The three-phase induction signal comes from the three-phase induction circuit. The control switch group is configured to switch on or off the three-phase coil signal to the set of three-phase motor coils and the three-phase induction signal from the set of three-phase induction circuits simultaneously to control the steering of the three-phase motor. Therefore, the three-phase coil signal and the three-phase induction signal are simultaneously switched on or off by using the control switch group to correctly sense the position of the rotor, and there is no need for any change design or program modification on the control circuit, so that the design cost and the assembly cost may be saved and the complexity of maintaining the assembly is reduced.
Patent TW-201907470-A (TW)
Title: Dicing tape, dicing die bonding film, and method for manufacturing semiconductor device capable of reducing generation of a bulge on a semiconductor wafer with die-bonding film during the normal temperature expansion and thereafter
Inventor: KOSAKA NAOFUMI
IPC: C09J7/00
Filed: 2018-07-03
Abstract: An object of the present invention is to provide a dicing tape which is less likely to generate a bulge on a semiconductor wafer with die-bonding film during the normal temperature expansion and thereafter, and a dicing die bonding film using the dicing tap. The dicing tape of the present invention has a substrate and an adhesive layer laminated on the substrate. The stress relaxation rate after being extended 30% in at least one direction for 1000 seconds at a temperature of 23 DEG C is 45% or more, and the stress value after being extended 30% in the at least one direction for 1000 seconds at the temperature of 23 DEG C is 4 MPa or less.
Patent TW-201836013-A (TW)
Title: Fast-gas switching for etching
Inventor: SRIRAMAN SARAVANAPRIYAN
IPC: H01L21/3065
Filed: 2014-08-01
Abstract: A method for etching a layer in a plasma chamber with an inner injection zone gas feed and an outer injection zone gas feed is provided. The layer is placed in the plasma chamber. A pulsed etch gas is provided from the inner injection zone gas feed at a first frequency, wherein flow of pulsed etch gas from the inner injection zone gas feed is ramped down to zero. The pulsed etch gas is provided from the outer injection zone gas feed at the first frequency and simultaneous with and out of phase with the pulsed etch gas from the inner injection zone gas feed. The etch gas is formed into a plasma to etch the layer, simultaneous with the providing the pulsed etch gas from the inner injection zone gas feed and providing the pulsed gas from the outer interjection zone gas feed.
Patent TW-201910489-A (TW)
Inventor: NAITO Shota
IPC: C08K3/16
Filed: 2018-07-27
Abstract: The present invention relates to a composition having luminescent properties comprising (1) and (2), wherein (1) is a compound having a perovskite crystal structure, said compound comprising A ions, B ions, X ions, and (2) is an inorganic fine particle having a specific surface area of at least 0.01 m2/g and at most 150 m2/g, and wherein: the A ions are monovalent cations, and from hexahedrons in the perovskite type crystal structure with the A ions being located respective vertexes thereof while the B ions being located at respective centers thereof; the B ions are metal ions; the X ions are at least one type of anions selected from the group consisting of halogen ions and thiocyanate ions, and form octahedrons in the perovskite type crystal structure with the X ions being position at respective vertexes thereof while the B ions being located at respective centers thereof.
Patent TW-202008077-A (TW)
Title: Photosensitive resin composition and patterning method using the same
Inventor: CHEN MIN-YU
IPC: G03F7/004
Filed: 2018-08-07
Abstract: A photosensitive resin composition and a patterning method using the same are provided. The photosensitive resin composition includes a polyhydroxystyrene resin, a photosensitizer, a cross-linking agent, an opacifying agent, an additive and a solvent. The opacifying agent is at least one selected from the group consisting of curcimin, benzylidene-based compound, benzotriazole-based compound, benzophenone-based compound, oxalic anilide-based compound, benzoate and phenyl salicylate.
Patent TW-201921052-A (TW)
Title: Laminated optical film and method for manufacturing same, and image display device
Inventor: YAMASAKI TATSUYA
IPC: G02F1/1335
Filed: 2018-08-08
Abstract: This laminated optical film comprises a transparent protective film laminated on at least one side thereof through an adhesive layer formed by curing the adhesive composition, wherein a compatible layer having a composition which continuously changes, is formed between the transparent protective film and the adhesive layer. The SP value distance between the SP value of the transparent protective film and the SP value of the adhesive composition is preferably 12 or less.
Patent TW-201915133-A (TW)
Title: Chemical mechanical polishing method for cobalt
Inventor: THEIVANAYAGAM MURALI G
IPC: C09K3/14
Filed: 2018-08-21
Abstract: A process for chemical mechanical polishing a substrate containing cobalt and TiN to planarize the surface and at least improve surface topography of the substrate. The process includes providing a substrate containing cobalt and TiN; providing a polishing composition, containing, as initial components: water; an oxidizing agent; aspartic acid or salts thereof; and, colloidal silica abrasives with diameters of ≤ 25 nm; and, providing a chemical mechanical polishing pad, having a polishing surface; creating dynamic contact at an interface between the polishing pad and the substrate; and dispensing the polishing composition onto the polishing surface at or near the interface between the polishing pad and the substrate; wherein some of the cobalt is polished away to planarize the substrate to provide improved cobalt: TiN removal rate selectivity.
Patent TW-201921996-A (TW)
Title: Utilization of SRS for RPD calibration in wireless communications
Inventor: Yang wei-dong
IPC: H04W52/16
Filed: 2018-09-12
Abstract: Various solutions with respect to relative phase discontinuity (RPD) calibration in wireless communications are described. A user equipment (UE) receives a single trigger signal from a network node of a wireless network. The UE then transmits a plurality of reference signals in sequence to the network node responsive to receiving the single trigger signal. The network node can perform RPD calibration based on relative phase difference between adjacent reference signals in time domain of the plurality of reference signals received from the UE.
Patent TW-201902000-A (TW)
Inventor: Zhou xiao-kang
IPC: H01L51/50
Filed: 2018-09-21
Abstract: The present invention pertains to the field of display technology and discloses an organic electroluminescent device that comprises m kinds of light-emitting units having different light-emitting wavelengths, the light-emitting units are organic light emitting diodes, the organic light emitting diodes comprise monochromatic organic light emitting diodes and/or white-light organic light emitting diodes equipped with an optical filter; at least one kind of the organic light emitting diodes has a micro-cavity structure; the micro-cavity optical length Li of the organic light emitting diode having the micro-cavity structure and the light-emitting wavelength [lambda]i of the corresponding light-emitting unit meet the relation formula of Li=ni[lambda]i, wherein, ni ≥ 2, ni is a positive integer, and at least one kind of the m kinds of light-emitting units having different light-emitting wavelengths [lambda]i corresponds to a value of ni larger than or equal to 3; m ≥ i ≥ 1, i and m are positive integers. Accordingly, an ni-order micro-cavity effect can be realized in the organic light emitting diodes having the micro-cavity structure, and as ni is a positive integer larger than or equal to 2, a second-order micro-cavity, a third-order micro-cavity, a fourth-order micro-cavity or even higher order micro-cavity can be realized, thereby enhancing the micro-cavity effects, further narrowing the light-emitting spectrum and thus increasing the color gamut area.
Patent TW-201921776-A (TW)
Title: Porous composite film, separator for battery, and method for manufacturing porous composite film
Inventor: TAGUCHI TAKAYUKI
IPC: C08J7/044
Filed: 2018-09-27
Abstract: Provided is a porous composite film suitable as a separator for a battery having exceptional cycle characteristics. A porous composite film in which a porous substrate comprises a polyolefin and a porous layer is laminated on at least one surface of the porous substrate, the porous composite film being characterized by the following features (a) and (b). (a) The value of D50 of the cross-section pore area distribution of the porous layer is less than 0.060 [mu]m2, and the value of D90 of the same is less than 0.200 [mu]m2. (b) The resin constituting the porous layer is a fluorine-containing resin.
Patent TW-201928041-A (TW)
Title: Butylpyrrolidone based cleaning agent for removal of contaminates from electronic and semiconductor devices
Inventor: DOYEL KYLE J
IPC: B08B3/08
Filed: 2018-10-18
Abstract: A composition effective for removing contaminates from an electronic device either as a concentrated material or when diluted with water. The composition designed for effective removal of undesirable contaminates from an electronic device, including but not limited to, solder flux and polymeric residues. The composition contains butylpyrrolidone and an alkali and has a pH of greater than 7.1 and a pKa less than 12. The composition may contain additional optional solvents and additives to enhance cleaning of articles or to impart other properties to the composition. The composition can be contacted with a surface to be cleaned in a number of ways and under a number of conditions depending on the manufacturing or processing variables present.
Patent TW-201928997-A (TW)
Title: Insulated conductor and method of manufacturing insulated conductor
Inventor: IIDA SHINTARO
IPC: C08G73/14
Filed: 2018-11-21
Abstract: The present invention is directed to an insulated conductor including a conductor and an insulating film provided on the surface of the conductor. The insulating film has a fluorine-containing resin composition layer and a fluorine concentration gradient layer disposed between the conductor and the fluorine-containing resin composition layer. The fluorine-containing resin composition layer contains a cured thermosetting resin and a fluororesin. The fluorine concentration gradient layer is provided with a concentration gradient in which the fluorine atom content decreases from the fluorine-containing resin composition layer side toward the conductor.
Patent TW-201925533-A (TW)
Title: Structure containing Sn layer or Sn alloy layer
Inventor: IUCHI SHOYA
IPC: H01L23/48
Filed: 2018-11-29
Abstract: The present invention provides a structure containing Sn layer or Sn alloy layer, wherein the structure comprising: a substrate (10), a Sn layer or a Sn alloy layer (12) formed on the substrate, and a under barrier metal (UBM) (11) formed between the substrate (10) and the Sn layer or the Sn alloy layer (12). The UBM (11) is a single metal layer composed of any one of Fe, Co, Ru, Rh, and Pd, or is an alloy layer composed of any two or more of Fe, Co, Ru, Rh, and Pd.
Patent TW-202022252-A (TW)
Title: Linear sliding rail capable of detecting return abnormity condition for determining whether the ball operates abnormally based on a rigidity difference of first and second end covers
Inventor: LIN JIA-YU
IPC: F16C29/06
Filed: 2018-12-06
Abstract: The invention relates to a linear sliding rail, which includes a track and a slide block. The slide block is arranged on the track, and a load channel is formed between the slide block and the track. The slide block is provided with two non-load channels. In addition, two opposite end faces of the slide block are respectively provided with a first end cover and a second end cover. The first end cover is provided with two first return tanks. The second end cover is provided with a return assembly and a sealing sheet, and the return assembly is provided with two second return tanks. The load channel, the non-load channels, the first return tanks and the second return tanks jointly form a circulating channel for allowing a ball to roll, and a force sensor is arranged between the return assembly and the sealing sheet. Therefore, with the linear sliding rail of the invention, it is able to determine whether the ball operates abnormally by using a rigidity difference of the first end cover and the second end cover in combination with the force sensor.
Patent TW-201944064-A (TW)
Title: Hot spot defect detecting method and hot spot defect detecting system
Inventor: CHEN CHIEN-HUEI
IPC: H01L21/66
Filed: 2018-12-12
Abstract: A hot spot defect detecting method and a hot spot defect detecting system are provided. In the method, hot spots are extracted from a design of a semiconductor product to define a hot spot map comprising hot spot groups, wherein local patterns in a same context of the design yielding a same image content are defined as a same hot spot group. During runtime, defect images obtained by an inspection tool performing hot scans on a wafer manufactured with the design are acquired and the hot spot map is aligned to each defect image to locate the hot spot groups. The hot spot defects in each defect image are detected by dynamically mapping the hot spot groups located in each defect image to a plurality of threshold regions and respectively performing automatic thresholding on pixel values of the hot spots of each hot spot group in the corresponding threshold region.
Patent TW-202026517-A (TW)
Title: Combustion engine optimization device
Inventor: TSENG PING-HSUAN
IPC: F02B51/02
Filed: 2019-01-07
Abstract: A combustion engine optimization device includes a main body having a recess. A replaceable main control module is fittingly disposed in the recess. A connection board is disposed within the recess. The main control module is coupled to the connection board. The main control module includes a storage container for storing aqueous dispersion of nano-TiO2 particles.
Patent TW-201941446-A (TW)
Title: Semiconductor light receiving element
Inventor: ISOMURA TAKATOMO
IPC: H01L31/10
Filed: 2019-01-25
Abstract: To provide a semiconductor light receiving element that allows the response speed to be faster. The invention is a back-illuminated semiconductor light receiving element (1) comprising a light absorption part (13) near the main surface of a semiconductor substrate that is transparent to incident light, and comprising, on the back surface of the semiconductor substrate facing away from the main surface, a first convex lens part (8) having a diameter which is larger than the light absorption part (13) and a radius of curvature R1, wherein the center of the light absorption part (13) is located on the optical axis of the first convex lens part (8). The central section of the first convex lens part (8) includes a second convex lens part (9) that share the optical axis with the first convex lens part (8), and that has a diameter that is smaller than the light absorption part (13) and a radius of curvature R2 that is smaller than the radius of curvature R1. The second convex lens part (9) has a focal point between the lens and the light absorption part (13) and causes the light incident on the second convex lens part (9) to be scattered from the focal point toward the light absorption part (13).