baber/WOPTO huggingface dataset:
Patent TW-201840106-A (TW)
Title: DC motor with multiplying torque capable of substantially amplifying electric power and saving power
Inventor: Zhuang li-wei
IPC: H02P6/14
Filed: 2017-04-21
Abstract: The present invention relates to a DC motor with multiplying torque, which is mainly composed of a driver, a rotor position detector by Hall effect, an electric magnet stator, and a permanent magnet rotor. In which, the driver at least comprises a rotor position signal amplifier and a power amplifier. The rotor position detector comprises six Hall induction crystals and an induction magnet fixed on the motor shaft. The Hall effect between the induction magnet coaxially rotating with the motor and the Hall induction crystals is used to detect the rotor magnetic pole position signal, which is amplified by the driver to supply the electricity to the motor electric magnet stator winding, such that the electric magnet stator magnetic pole may continuously follow the permanent magnet rotor magnetic pole for forward repulsion and backward attraction and generating the relative displacement to obtain the multiplying torque. Furthermore, the combined torque may drive the generator to generate power, so as to realize that the power outputted by the power generator is greater than the power supplied to the motor for operation and achieve the purpose and effect of substantial electric power amplification and power saving.
Patent TW-201838872-A (TW)
Title: Flying Device
Inventor: CHOU TIEN-YING
IPC: B64C1/22
Filed: 2017-04-26
Abstract: A flying device is provided, including a flying main body and at least one connector assembly. The flying main body has at least one connecting unit adapted for being fixed with a box, and a pipeline unit. Each of the at least one connector assembly has a plug-in assembly and a base assembly. The plug-in assembly is selectively inserted into and communicated with the base assembly. One of the plug-in assembly and the base assembly is adapted for being disposed on and communicated with the box, and the other is disposed on the flying main body and is communicated with the pipeline unit. When the box is fixed to the flying main body, the plug-in assembly is inserted into the base assembly, and the interior of the box is communicated with the plug-in assembly by the plug-in assembly.
Patent TW-201900013-A (TW)
Title: Paddle wheel aerator with embedded wheel motor
Inventor: CHEN SHAN-NAN
IPC: A01K63/04
Filed: 2017-05-26
Abstract: This invention provides a paddle wheel aerator with embedded wheel motor. The paddle wheel aerator includes a floating unit, a water agitating unit with a plurality of paddles, wheel hubs, and a direct driving dynamic system being placed inside the wheel hubs of the water agitating unit for driving the water agitating unit.
Patent TW-201904331-A (TW)
Title: Method and system for combining subscriber profiles and interested landmark site selection assisting strategy based on mobile communication positioning technology utilizing one or more types of mobile communication network data as decision data source to filter out site selection result for assisting decision analysis
Inventor: PENG GUANG-YU
IPC: H04W64/00
Filed: 2017-06-05
Abstract: The present invention provides a method and system for combining subscriber profiles and interested landmark site selection assisting strategy based on mobile communication positioning technology, which utilizes one or more types of mobile communication network data as a decision data source, and employs the time operation component, the interested point screening component and the profile labeling component of the filter in combination with the search engine to filter out the site selection result according to the user requirement; and, utilizing a graph module to present the result in a visible manner to assist the decision analysis.
Patent TW-201825218-A (TW)
Title: Laser irradiation device, method for manufacturing semiconductor device, and method for operating laser irradiation device
Inventor: SHIMIZU RYO
IPC: H01L21/324
Filed: 2017-06-21
Abstract: According to one embodiment of the present invention, a laser annealing device (1) is provided with: a laser oscillator (4) that generates a laser beam (L); a floating transfer stage (3) for floating and transferring a workpiece (W) to be irradiated with the laser beam (L); and a beam profiler (7) for measuring the beam profile of the laser beam (L). The floating transfer stage (3) has: a transfer surface (3a) facing the workpiece (W); and a lower surface (3b) on the reverse side of the transfer surface (3a). The beam profiler (7) is positioned below the lower surface (3b) of the floating transfer stage (3). The floating transfer stage (3) has an attachable/detachable section (12) as a part thereof. An opening (S) reaching the lower surface (3b) from the transfer surface (3a) is provided by removing the attachable/detachable section (12) from the floating transfer stage (3). The beam profiler (7) makes it possible to measure the beam profile of the laser beam (L) via the opening (S).
Patent TW-201804557-A (TW)
Title: Using metal-containing layer to reduce carrier shock in package formation
Inventor: JENG SHIN-PUU
IPC: H01L21/673
Filed: 2017-06-22
Abstract: A method includes forming a dielectric layer over a radiation de-bondable coating. The radiation de-bondable coating is over a carrier, and the radiation de-bondable coating includes metal particles therein. Metal posts are formed over the dielectric layer. A device die is attached to the dielectric layer. The device die and the metal posts are encapsulated in an encapsulating material. A plurality of redistribution lines is formed on a first side of the encapsulating material, and is electrically coupled to the device die and the metal posts. The carrier is de-bonded by projecting a radiation source on the radiation de-bondable coating to decompose the radiation de-bondable coating. Electrical connections are formed on a second side of the encapsulating material. The electrical connections are electrically coupled to the metal posts.
Patent TW-201905697-A (TW)
Inventor: CHANG JEN-HAO
IPC: B60W40/06
Filed: 2017-06-27
Abstract: A controlling method of a storage of a driving recorder and a storage controlling system are provided. The controlling method includes the following steps: A directory entry of a storage device is planed according to a predetermined directory entry stored in a storage unit. A file-allocation-table of the storage device is planed according to a predetermined file-allocation-table stored in the storage unit. A controller is controlled to write data into the storage device according to the directory entry and the file-allocation-table.
Patent TW-201909783-A (TW)
Inventor: CHENG JUNG-YUAN
IPC: A44B19/32
Filed: 2017-08-07
Abstract: A waterproof fastener tape and a watertight slide fastener including the waterproof fastener tape are used to solve the problems of deformation of the core portion and poor watertightness and poor airtightness during formation of scoops on conventional watertight fastener tapes. The waterproof fastener tape includes a tape having a first surface and a second surface. The tape includes a core portion protruding from the first surface and located adjacent to an inner side of the tape. An extension is formed between the core portion and the inner side of the tape. The second surface is planar. The waterproof fastener tape further includes a watertight layer covering the first surface, the second surface, the core portion, an inner face, and an outer face, with the inner face and the outer face interconnecting the first surface and the second surface. A plurality of scoops is formed on the inner side of each of two waterproof fastener tapes, and a pull tab is provided on the two waterproof fastener tapes, thereby forming a watertight slide fastener.
Patent TW-201909734-A (TW)
Title: Automatic pet feeding device capable of being used for supplying canned food to feed the pet
Inventor: GUO CHENG-QI
IPC: A01K5/02
Filed: 2017-08-08
Abstract: An automatic pet feeding device comprises a casing body having a pull ring rods; a stop block attached to an extendible rod; an extension motor assembly having an extendible rod, and a timer. When a power on time set by the timer is reached, the extendible rod is extended forward to push out a lowermost can disposed in a receiving space of the casing body and a sealing film having pull rings provided on the can is opened through interaction with the pull ring rods. The stop block attached to the telescopic rod takes the place of the original lowermost can to prevent an upper can from falling down. When power outage time of the timer is reached, the extendible rod is retracted to a home position, so that the upper can falls down to the lowermost layer, waiting for the next feeding time.
Patent TW-201826691-A (TW)
Title: Motor control device
Inventor: MOMOZAWA YOSHIAKI
IPC: H02P29/00
Filed: 2017-08-28
Abstract: Provided is a motor control device with a relatively simple configuration which can appropriately determine effectiveness of an estimation unit for estimating load inertia or the like. The motor control device comprises a determination unit for determining the effectiveness of the estimation unit for estimating load inertia or the like, and having an estimation on and off periods for estimating the load inertia or the like in the estimation unit by a first threshold value (THv) set on the rotation speed of a motor and a second threshold value (THa) set on the rotation acceleration of the motor defined therein. The first threshold value (THv) is a regular vale, the second threshold value (THa) is a variable value in response to the rotation speed of the motor, and the rotation speed of the motor is set as a linear function. Therefore, the effectiveness of the estimation unit can be appropriately determined.
Patent TW-201915194-A (TW)
Title: Work piece with protective coating layer and method of producing the same
Inventor: HUANG TSAI-SHANG
IPC: C23C4/06
Filed: 2017-09-20
Abstract: A work piece with protective coating layer and a method of producing the same are provided. The protective coating layer is formed on the work piece by using coating material with specific amount of oxides and alloys. Therefore, the work piece can be high-temperature resistant, abrasion resistant and anti-adhesion.
Patent TW-201914706-A (TW)
Title: Feedback-type aqueous cyclonic separation system
Inventor: CHANG YI-KUO
IPC: B09C1/02
Filed: 2017-10-02
Abstract: A feedback-type aqueous cyclonic separation system aiming at classifying and gathering different objects of a mixture according to sizes includes a stirring device, a separation device, and a monitoring device. The monitoring device has a flow sensor, a size monitor and a flow controller that are disposed between the stirring device and the separation device. Soil polluted by heavy metal is transformed into slurry to execute sorting. The size motor and the flow sensor analyze and return information of the particle sizes of the objects and the flow velocity and flow capacity of the slurry within the separation device to the motoring device to adjust the flow velocity and capacity of the slurry, thereby attaining the precise separation of the sizes of the objects effectively.
Patent TW-201813889-A (TW)
Title: Connectable cap
Inventor: MCCONNELL THOMAS E
IPC: B65D43/02
Filed: 2017-10-05
Abstract: A reusable cap for a container comprising a central body extending along a central axis with a lower end that is open and a top end that is closed by a top plate, wherein the lower end is rotatably engageable with the top end of a similar cap; a skirt that extends around the central axis to surround the central body with an inner edge adjacent to the central body and an opposing outer edge and is radially spaced from the central body by a plurality of tabs to form an open space allowing air passage; a plurality of external cooperating engaging formations on said skirt, wherein the plurality of external cooperating engaging formations comprise at least one male engaging formation and at least one female engaging formation; and wherein the male engaging formation is a protrusion extending radially outward from said skirt and the female engaging formation is defined by an indent.
Patent TW-201917796-A (TW)
Title: System and method for packaging frequency identification device and RFID device using the same
Inventor: Chen Way-Yu
IPC: G06K19/067
Filed: 2017-10-17
Abstract: The present invention provides a system and method for packaging RFID device, in which a flexible mold with low surface energy having a mold cavity formed on a surface thereof is provided, a RFID module having RFID chip and antenna coupled thereto is then arranged in the mold cavity, a thermosetting material is filled in the mold cavity under a first atmospheric pressure produced by a pressure controlling device whereby the RFID module is completely covered by the thermosetting material, after that, the pressure controlling device provides a second atmospheric pressure higher than the first atmospheric pressure under a temperature lower than the curing temperature of the thermosetting material, and finally, the temperature is increased to the curing temperature under the second atmospheric pressure for curing the thermosetting material thereby forming a RFID device having the RFID module and the thermosetting material covered the RFID module.
Patent TW-201838118-A (TW)
Title: Semiconductor structures and methods
Inventor: YU CHEN-HUA
IPC: H01L23/29
Filed: 2017-10-20
Abstract: A method includes attaching a substrate to a carrier, aligning external connectors on a first surface of a first semiconductor package to first conductive pads on a first surface of the substrate facing away from the carrier, and performing a reflow process, where a difference in coefficients of thermal expansion (CTEs) between the substrate and the carrier causes a first shape for the first surface of the substrate during the reflow process, where differences among CTEs of materials of the first semiconductor package causes a second shape for the first surface of the first semiconductor package during the reflow process, and wherein the first shape substantially matches the second shape. The method further includes removing the carrier from the substrate after the reflow process.
Patent TW-201826211-A (TW)
Title: Mechanism for indicating transport infrastructure compatibility to contactless application installers
Inventor: HILLAN JOHN
IPC: G06Q50/26
Filed: 2017-11-30
Abstract: Transportation systems and infrastructure increasingly use wireless communication systems to provide access and payment methods for users. Because the wireless communication systems across transportation platforms differ, a need exists to indicate whether a device is interoperable with different systems. In an aspect, a method, an apparatus, a computer-readable medium are provided. The apparatus may be configured to detect on the apparatus a contactless application for accessing transportation infrastructure. The apparatus may be configured to determine whether the apparatus is compatible with device requirements of the contactless application for accessing transportation infrastructure and to provide a compatibility indication based on the determination.
Patent TW-201925893-A (TW)
Title: Lens driving apparatus, photographing module and electronic device
Inventor: TSENG TE-SHENG
IPC: G03B13/36
Filed: 2017-11-30
Abstract: A lens driving apparatus includes a base, a metal cover, a carrier, at least one detection magnet, at least one position detection unit, a coil and at least two driving magnets. The carrier has a central axis and is for being assembled with a lens assembly, wherein the carrier is disposed in the metal cover and displaceable relative to the base along a direction parallel to the central axis. The position detection unit is disposed on the base and disposed correspondingly to the detection magnet for detecting a displacement of the detection magnet along the direction parallel to the central axis. The base further includes a plurality of terminal portions and a plurality of conductive portions. The terminal portions are extended outwards from the base along the direction parallel to the central axis. The conductive portions are exposed on a surface of the base. Four of the conductive portions are arranged as a grid array of two rows and two columns, wherein the four conductive portions are disposed correspondingly to the position detection unit. Therefore, it is favorable for implementing a fast autofocus function.
Patent TW-201826053-A (TW)
Title: Nc program transfer apparatus
Inventor: TAKEMOTO MASANOBU
IPC: G05B19/18
Filed: 2017-12-08
Abstract: An NC program transfer apparatus includes: a determiner (28) for determining whether or not a selected NC program is one that is generated for a selected wire electrical discharge machine (14); and a transfer unit (30) which transfers the selected NC program to the selected wire electrical discharge machine (14) when the selected NC program is one that is generated for the selected wire electrical discharge machine (14) and prohibits the selected NC program from being transferred to the selected wire electrical discharge machine (14) when the NC program is not the one that is generated for the selected wire electrical discharge machine (14).
Patent TW-201836270-A (TW)
Title: Semiconductor device
Inventor: EBISAWA KAZUHITO
IPC: H03K17/28
Filed: 2017-12-13
Abstract: The aim of the present disclosure is to provide a watchdog timer that can perform a fault diagnosis during the actual use of a semiconductor device. In a semiconductor device provided with a watchdog timer, the watchdog timer includes a counter; a counter control circuit that changes a count value of the counter to a desired value in the refresh period of the count value; and a fault diagnosis module. The fault diagnosis module includes a suppressing circuit that suppresses generation of a reset signal to the exterior of the watchdog timer in the refresh period; and a holding circuit that holds the reset signal.
Patent TW-201827133-A (TW)
Title: Cleaning device, wiring correction device, and cleaning method
Inventor: SUZUKI YOSHIKAZU
IPC: B08B5/02
Filed: 2017-12-19
Abstract: A cleaning device provided with: a liquefied carbon dioxide gas jetting nozzle 12 which jets liquefied carbon dioxide gas toward a surface of a substrate to which an unwanted deposit has become attached after a wiring repair process, so as to convert the liquefied carbon dioxide gas into dry ice microparticles by adiabatic expansion; and a positioning observation camera 13 for observing a surface position and a surface state of the substrate with which the dry ice microparticles jetted from the liquefied carbon dioxide gas jetting nozzle 12 collide, thereby making it possible to identify the position of the unwanted deposit with which the dry ice microparticles collide.
Patent TW-201839918-A (TW)
Title: Airtight package
Inventor: SHIRAGAMI TORU
IPC: H01L33/54
Filed: 2018-02-05
Abstract: An airtight package according to the present invention is an airtight package in which a package substrate and a glass lid are hermetically sealed/bonded with a sealing/bonding material layer interposed therebetween and is characterized in that: the package substrate has a base section and a frame section provided on the base section; an internal element is accommodated in the frame section of the package substrate; the sealing/bonding material layer is provided between a top portion of the frame section of the package substrate and the glass lid; and an end portion of the sealing/bonding material layer protrudes laterally in an arc shape in cross-sectional view.
Patent TW-201835897-A (TW)
Title: Backward-compatible integration of harmonic transposer for high frequency reconstruction of audio signals
Inventor: VILLEMOES LARS
IPC: G10L19/02
Filed: 2018-02-07
Abstract: A method for decoding an encoded audio bitstream is disclosed. The method includes receiving the encoded audio bitstream and decoding the audio data to generate a decoded lowband audio signal. The method further includes extracting high frequency reconstruction metadata and filtering the decoded lowband audio signal with an analysis filterbank to generate a filtered lowband audio signal. The method also includes extracting a flag indicating whether either spectral translation or harmonic transposition is to be performed on the audio data and regenerating a highband portion of the audio signal using the filtered lowband audio signal and the high frequency reconstruction metadata in accordance with the flag.
Patent TW-201935591-A (TW)
Title: Ball mount guiding plate capable of improving convenience of the ball dropping operation and shortening the ball dropping operation time
Inventor: WANG YU-XIAN
IPC: H01L21/67
Filed: 2018-02-09
Abstract: The present invention relates to a ball mount guiding plate, comprising a plate member. A plurality of guiding grooves arranged at intervals are formed on a top surface of the plate member. A plurality of ball holes arranged at intervals are formed on a bottom surface of each guiding groove, and each ball hole of the plate member is internally formed with a carrying portion. The section where the guiding groove has the ball holes is defined as a ball dropping region. During the ball dropping process, conductive balls can be guided by the guiding grooves to move into the guiding grooves and arranged one by one, and the conductive balls can move along the guiding grooves. When moving to the ball dropping region, the conductive ball can smoothly drop into the ball hole and abut against the carrying portion, so that each ball hole receives a conductive ball to achieve the purpose of reducing the ball missing rate, thereby improving convenience of the ball dropping operation and shortening the ball dropping operation time.
Patent TW-201937664-A (TW)
Title: Package structure for pressure sensor including a package lead frame, a sidewall, a pressure sensing module and a package silicone
Inventor: TIAN JIONG-YUE
IPC: H01L23/15
Filed: 2018-02-27
Abstract: A package structure for pressure sensor includes a package lead frame, a sidewall, a pressure sensing module and a package silicone. The package lead frame has a molding rubber layer and a plurality of lead frame units. The molding rubber layer has a top surface. The plurality of lead frame units are disposed in the molding rubber layer. The sidewall is disposed on the top surface of the molding rubber layer, and surrounds to form an accommodating area. The pressure sensing module is disposed on the top surface of the molding rubber layer and located in the accommodating area. The packaged silicone is disposed in the accommodating area and covers the pressure sensing module.
Patent TW-201838724-A (TW)
Title: Droplet ejecting apparatus, droplet ejecting method, and computer storage medium
Inventor: MIYAZAKI FUMIHIRO
IPC: B05C11/10
Filed: 2018-03-02
Abstract: A droplet ejecting apparatus includes a workpiece table configured to place a workpiece thereon, a droplet ejecting head configured to eject droplets onto the workpiece placed on the workpiece table, a Y-axis linear motor configured to move the workpiece table in a main scanning direction (Y-axis direction), a position detector configured to detect a position of a carriage mark, and a control unit configured to calculate the positional deviation amount in the main scanning direction between a detection position detected by the position detector and a reference position of the carriage mark and correct a droplet ejecting timing of the droplet ejecting head based on the positional deviation amount.