baber/WOPTO huggingface dataset:
Patent TW-201717550-A (TW)
Title: Method and apparatus for low-complexity frequency dependent IQ imbalance compensation
Inventor: KIM JAE-YOUNG
IPC: H04B1/10
Filed: 2016-08-11
Abstract: Methods and apparatuses are provided in which a processor of a transceiver selects one of a real component of a complex baseband signal and an imaginary component of the complex baseband signal. The complex baseband signal has IQ imbalance. An adaptive filter of the transceiver performs a real multiplication operation using an adaptive filter coefficient and the one of the real component and the imaginary component of the complex baseband signal to generate a complex compensation signal. An adder of the transceiver sums the complex baseband signal and the complex compensation signal to generate a compensated signal in which the IQ imbalance is corrected. The compensated signal is output for digital processing.
Patent TW-201642252-A (TW)
Title: Signal processing apparatus, signal processing method, and signal processing program
Inventor: SUGIYAMA AKIHIKO
IPC: G10L25/51
Filed: 2014-02-27
Abstract: This invention provides a signal processing apparatus for effectively detecting an abrupt change in an input signal. The signal processing apparatus includes a converter that converts an input signal into a phase component signal and an amplitude component signal in a frequency domain. The signal processing apparatus further includes a calculator that calculates feature amounts of the phase component signal and the amplitude component signal derived by the converter. The signal processing apparatus further includes a determiner that determines presence probability of an abrupt change in the input signal based on the feature amounts calculated by the calculator.
Patent TW-201719710-A (TW)
Title: Application of powered electrostatic faraday shield to recondition dielectric window in ICP plasmas
Inventor: O'NEILL ROBERT G
IPC: H01J37/32
Filed: 2016-08-18
Abstract: Disclosed herein are various embodiments, including an electrostatic screen for use in a plasma processing chamber with a plurality of electrical leads. A plurality of petal groups is provided with each petal group comprising a substantially-flat structure, wherein each petal group is electrically connected to at least one electrical lead of the plurality of electrical leads and wherein each petal group is insulated from any other petal group, wherein the plurality of petal groups form a radial symmetry around a vertical axis. Each substantially flat structure comprises a sector of a conductive annulus and a plurality of conductive petals, each connected to the sector of the conductive annulus, wherein the at least one electrical lead is connected to substantially equal potential locations in each petal group.
Patent TW-201812585-A (TW)
Title: Backup system characterized by the cooperation between a dual power supply system and a programmable control device to enable users continuing to work smoothly even if the original host suddenly loses power or is damaged
Inventor: Qiu zheng-qiang
IPC: G06F1/30
Filed: 2016-09-02
Abstract: The present invention relates to a backup system (1). The main system includes a plurality of power connection ports for receiving external power, dual power supply systems, and a programmable control device. The power connection port is electrically connected to the dual power supply systems. The programmable control device is electrically connected to the dual power supply systems and detects whether the power connection port has power. In this way, when the programmable control device detects that the power connection port is in connection with a power source, the programmable control device continuously shuts down the host; and if the power connection port is not in connection with a power source, the programmable control device turns on the host. In short, the cooperation between the dual power supply systems and the programmable control device enables another host to be turned on immediately if the original host computer suddenly loses power or is damaged, and data in the original host can be completely presented, so that users can continue to work smoothly.
Patent TW-201720069-A (TW)
Title: Systems and methods for distance bounding using near field communication
Inventor: HILLAN JOHN
IPC: G06F9/30
Filed: 2016-10-28
Abstract: A method for determining when to delay sending a response for distance bounding by a target device is described. The method includes receiving a challenge in a polling frame from a verifier device on a carrier signal for inductively coupled communication. The method also includes delaying a response adhering to rules of NFC type-A using a processing time multiplier. The method further includes sending the response to the verifier device in a listen frame.
Patent TW-201810103-A (TW)
Title: Biometric identification system and wake-up method thereof
Inventor: LO YI-CHUNG
IPC: G06F21/32
Filed: 2016-11-22
Abstract: A biometric identification system including a sensor, a front end processing device and a main processing device is provided. The sensor is configured to sense a trigger event, and output a sense data according to the trigger event. The front end processing device is electrically coupled to the sensor. The front end processing device is configured to receive and analyze the sense data. The front end processing device identifies whether the trigger event is triggered by a biological object to determine whether to output the sense data. The main processing device is electrically coupled to the front end processing device. The main processing device is configured to determine whether to perform a wake up operation according to whether receiving the sense data. In addition, a wake-up method is also provided.
Patent TW-201820360-A (TW)
Title: Switching structure of biaxial inductor shaft which can reduce the height of the overall switch to achieve the effect of thinning the switch through the horizontal biaxial shaft design of the base part and the joint part of the button
Inventor: Huang cong-shu
IPC: H01H13/20
Filed: 2016-11-29
Abstract: The present invention is related to a switching structure of biaxial inductor shaft, including a seat body, a button, an iron core, a cover and an elastic member. The seat body has an accommodating space, a first opening formed at a bottom position of a base part and a first shaft extended in the accommodating space. The button is disposed in the accommodating space of the seat body. The seat body and the cover are combined to receive the button, wherein the button is provided with a joint part horizontally extended at the bottom position of the base part corresponding to the first opening so that the base part and the joint part of the button respectively have an axial point. A second shaft is extended on the bottom surface of the base part corresponding to the first shaft. The cover has a second opening corresponding to the top of the base part. The iron core is combined with the joint part of the button, and the elastic member is disposed between the seat body and the button. The elastic element is respectively sleeved onto the first shaft of the seat body and the second shaft of the button so that the elastic element is located between the first shaft and the second shaft and pushes the button up for allowing the top of the base part to pass through the second opening of the cover. When the base part of the button is pressed by an external force, the base part moves downwardly to synchronously drive the joint part and the iron core to move downwardly so that the joint part and the iron core penetrate out of the seat body and the iron core and the preset sensing circuit are induced. At the same time, through the horizontal biaxial shaft design of the base part and the joint part of the button, the height of the overall switch can be reduced so as to thin the switch.
Patent TW-201726344-A (TW)
Title: Method for additive manufacturing a 3D printed object
Inventor: WANG CHIH-KUANG
IPC: B33Y10/00
Filed: 2016-12-02
Abstract: The present invention provides a method of additive manufacturing a 3D printed object, comprising: (a) printing and depositing one or more layer of slurry with a 3D printer, wherein the slurry comprises a composition of ceramic powder; (b) further injecting an oil around the one or more layer of slurry, wherein the height of injected layer is lower than the slurry; (c) repeating steps (a) and (b) until a body with desired geometric shape is obtained; and (d) sintering the body by heating to obtain the 3D printed object, wherein temperature of printing base of the 3D printer is 30 to 80 DEG C.
Patent TW-201821221-A (TW)
Title: Pipe wrench comprising a fixed caliper body and a sliding caliper body
Inventor: SU ZHENG-WEI
IPC: B25B13/50
Filed: 2016-12-09
Abstract: A pipe wrench which comprises a fixed caliper body comprising a grip handle portion and a first clamp portion opposite to the grip handle portion; a sliding caliper body slidably disposed on the fixed caliper body and comprising a main body portion, a through hole, at least one first reinforcement rib portion, and a second clamp portion, wherein the main body portion comprises a first surface. The through hole penetrates two opposite sides of the main body portion and is parallel to the first surface. The through hole can be slidably sleeved on the fixed caliper body. The first reinforcement rib is disposed on the first surface and extends in a direction that is away from the through hole. The second clamp portion is disposed on the main body portion and corresponds to the first clamp portion. The first clamp portion and the second clamp portion can be close to or away from each other.
Patent TW-201733925-A (TW)
Title: Spray granulation of silicon dioxide in the preparation of quartz glass
Inventor: OTTER MATTHIAS
IPC: C03C3/06
Filed: 2016-12-16
Abstract: The invention relates to a process for the preparation of a quartz glass body comprising the process steps (i.) Providing a silicon dioxide granulate, (ii.) Making a glass melt out of the silicon dioxide granulate and (iii.) Making a quartz glass body out of at least a part of the glass melt, wherein step (i) comprises steps I. Providing of a silicon dioxide powder and II. Processing of the powder to obtain a silicon dioxide granulate comprising the spray drying of a silicon dioxide slurry using a nozzle. The nozzle has a contact surface to the slurry made of glass, plastic or a combination thereof. Furthermore, the invention relates to a quartz glass body obtainable by this process. Furthermore, the invention relates to the preparation of a silicon dioxide granulate. The invention also relates to a light guide, an illuminant, and a formed body, each of which is obtainable by further processing of the quartz glass body.
Patent TW-201822625-A (TW)
Title: Fault-proofing grass cutting device of string trimmer capable of preventing carelessly cutting non-targeted objects
Inventor: LIU XING-PING
IPC: A01D34/416
Filed: 2016-12-20
Abstract: The invention provides a fault-proof grass cutting device of string trimmer suitable for being mounted on the end of string trimmer rod, which comprises a fastening base, a fault-proof member, a rotary base, a shaft tube base, and a plurality of grass cutting strings. The fastening base is disposed on the end of the rod. The fault-proof member is detachably disposed on the fastening base, and comprises an inner mounting portion fixed on the fastening base, an outer frame surrounding the inner mounting portion, and two connecting portions connected to the inner mounting portion and the outer frame. The rotary base is rotatably disposed on the fastening base and comprises a chassis portion driven by the driving device and rotatable relative to the fastening base. The shaft tube base is fixed with the chassis portion of the rotary base. The plurality of grass cutting strings are detachably penetrated through the shaft tube base, respectively. During swinging state, the cutting edge of a cutting area surrounded and defined by each of the grass cutting strings will always not exceed the outer frame of the fault-proof member.
Patent TW-201825048-A (TW)
Title: Calibration method for blood glucose detection and blood glucose detection device to detect blood glucose in optical manner by sampling light reflected by blood vessels of a human finger tip
Inventor: LI WEI-CHEN
IPC: G01N33/66
Filed: 2017-01-09
Abstract: The present invention provides a blood glucose detection method, a calibration method for blood glucose detection, and a blood glucose detection device. The detection method, at the beginning of implementation thereof, provides a first light projection unit and a second light projection unit to respectively project first detection light and second detection light of which wavelengths are different toward a human fingertip that is placed in a detection area and samples a first reflection light and a second reflection light that are respectively formed by reflections of the first detection light and the second detection light reflected by blood vessels of portions of the human fingertip corresponding thereto in order to generate a first optical parameter and a second optical parameter. Through comparison of the first optical parameter and the second optical parameter with respect to a blood glucose reference table, a blood glucose value can be acquired. Accordingly, a method for detecting blood glucose based on an optical manner is provided.
Patent TW-201828515-A (TW)
Title: Resistive random access memory and method of forming the same
Inventor: HSU CHIA-CHING
IPC: H01L45/00
Filed: 2017-01-23
Abstract: A resistive random access memory comprises a lower electrode, an upper electrode and a resistive layer between the lower electrode and the upper electrode, wherein the resistive layer comprises a constant-resistance portion and a variable-resistance portion surrounding the constant-resistance portion.
Patent TW-201802739-A (TW)
Title: Invoice title information change method, device and invoice management system
Inventor: Duan ya-jun
IPC: G06Q30/04
Filed: 2017-01-24
Abstract: The present application provides an invoice title information change method, an invoice title information change device and an invoice management system. The method comprises the following steps that: an invoice title information change request submitted by a user is received; whether the change request needs to be audited is determined based on a preset rule; if the change request needs to be audited, a corresponding shadow title data table is generated based on the change request, wherein the shadow title data table contains original title information, new title information and current change record information; if the new title information passes audit, the original title information is changed into the new title information; and the new title state and original title state of the current change record information in the shadow title data table are updated to a valid state and an invalid state respectively. With the invoice title information change method, the invoice title information change device and the invoice management system provided by the embodiments of the present invention adopted, invoice title information can be changed more accurately and efficiently, and user experience can be improved.
Patent TW-201829026-A (TW)
Title: Stride control device which comprises a first wearing body and a second wearing body that are worn on two feet of a user and a control box comprising a rope connecting between the first and second wearing bodies to control the size of stride
Inventor: WANG TING-YAO
IPC: A63B23/04
Filed: 2017-02-10
Abstract: A stride control device comprises a first wearing body, a second wearing body, and a control box, wherein the first wearing body and the second wearing body are worn on the two feet of a human body. The control box comprises a box body, a coil spring tray, and a positioning member. The box body is arranged on the second wearing body. The coil spring tray is disposed in the box body with a coil spring axle penetrating therethrough and comprises a coil spring, a plurality of engagement grooves, and a rope wound thereon. The rope has an end extending outside the box body to couple to the first wearing body. The positioning member is mounted on the box body in a rotatable manner and comprises a pawl that is engageable with the engagement grooves. Since the coil spring tray is set in a rotatable condition, the rope can be pulled out to a length of stride that an individual intends to control so that by rotating the positioning member to have the pawl engage with the engagement grooves to fix the coil spring tray and fix the length of the rope that is set between the two feet. When the user walks, the stride between the two feet is constrained by the length of the rope so as to provide an effect of controlling the length of strides. Further, when the coil spring tray is released from an engagement condition to turn into a movable condition, the winding torque of the rope of the coil spring tray can be adjusted and fixed through winding and tightening the coil spring with an adjusting axle and retaining engagement achieved with an adjusting cover. When the rope is pulled out by walking of the two feet, a preset resisting force is generated between the two feet to thereby provide an effect of training leg muscles with the resisting force.
Patent TW-201734005-A (TW)
Title: Novel compounds and pharmaceutical compositions thereof for the treatment of fibrosis
Inventor: MAMMOLITI OSCAR
IPC: A61K31/501
Filed: 2017-03-03
Abstract: The present invention discloses compounds according to Formula Ia: Wherein R<SP>1a</SP>, R<SP>1b</SP>, R<SP>2a</SP>, R<SP>2b</SP>, R3, R4, R5, R<SP>6a</SP>, X, Cy1, Cy2, and the subscript n and m are as defined herein. The present invention relates to antagonists compounds of sphingosine 1-phosphate (S1P) receptor, methods for their production, pharmaceutical compositions comprising the same, and methods of treatment using the same, for the prophylaxis and/or treatment of diseases involving fibrotic diseases, inflammatory diseases, autoimmune diseases, metabolic diseases, cardiovascular diseases, and/or proliferative diseases by administering the compound of the invention.
Patent TW-201720905-A (TW)
Title: Compositions containing fluorine substituted olefins
Inventor: SINGH RAJIV R
IPC: C08J9/14
Filed: 2005-04-29
Abstract: The use to e of tetrafluoropropenes, particularly (HFO-1234) in a variety of applications, including refrigeration equipment, is disclosed. These materials are generally useful as refrigerants for heating and cooling, as blowing agents, as aerosol propellants, as solvent composition, and as fire extinguishing and suppressing agents.
Patent TW-201836878-A (TW)
Title: Adjustable full-time head-up display system capable of reading displayed images while wearing polarized sunglasses and providing best visual effects
Inventor: Chen xi-xun
IPC: G02B27/01
Filed: 2017-03-29
Abstract: This invention relates to an adjustable full-time head-up display system, which comprises a display device, a rotating device, a windshield, and a second half-wave sheet. In which, the rotating device comprises a first half-wave sheet and a power module. The power module is controlled to rotate the first half-wave sheet to generate the back and forth interchange of S and P polarized light. This invention may solve the problems that the displayed image cannot be read while wearing the polarized sunglasses, and that the images are distorted in rainy days, thereby providing the driver with displayed images that may achieve the optimized visual effects at all times.
Patent TW-201843746-A (TW)
Title: Biometric identification chip module packaging apparatus and packaging method therefor
Inventor: WANG CHEN-HUA
IPC: G06K9/00
Filed: 2017-05-02
Abstract: A biometric identification chip module packaging apparatus includes a first operating station for receiving a carrier board. The carrier board receives at least one biometric identification chip and at least one flexible print circuit. The first operating station includes a first image recognition module to recognize the position of the biometric identification chip on the carrier board, a first gluing device, and a first magazine-type feeding tube for receiving at least one protective sheet. The first gluing device receives a data from the first image recognition module, and dispenses a glue or a gluing sheet on the biometric identification chip. The fist magazine-type feeding tube receives a data from the first image recognition module, and places the protective sheet on the biometric identification chip. The present invention further has a second operating station to place a frame on the protective sheet.
Patent TW-201843566-A (TW)
Title: Method for fabricating touch display device
Inventor: CHEN SHIN-SHUEH
IPC: H01L21/336
Filed: 2017-05-03
Abstract: A method for fabricating a touch display device is provided. The method includes the steps of forming a sensor on a substrate, and forming a sensing signal line electrically connected to the sensor. The method of forming the sensor includes the following steps. A semiconductor layer including a semiconductor pattern of the sensor is formed on the substrate. A gate insulation layer is formed on the semiconductor layer. A first conductor layer is formed on the gate insulation layer. An interlayered insulation layer is formed on the gate insulation layer. An annealing process is executed. After the annealing process is executed, the interlayered insulation layer on a gate predetermined region is removed. The first conductor layer on the gate predetermined region is removed. A gate is formed in the gate predetermined region. A second conductor layer including a source and a drain of the sensor respectively electrically connected to the semiconductor pattern of the sensor is formed.
Patent TW-201843874-A (TW)
Title: Internal humidifying structure for fuel cell
Inventor: HWANG JENN-JIANG
IPC: H01M8/04791
Filed: 2017-05-04
Abstract: The present invention relates an internal humidifying structure for fuel cell. It comprises an anode plate; a cathode plate disposed with respect to the anode plate; a proton exchange membrane disposed between the anode plate and the cathode plate; and a gas buffer tank disposed at a position near a chemical reaction area of the anode plate and the cathode plate. Therefore, the moisture can circulate in the gas buffer tank for promoting the efficiency of the fuel cell.
Patent TW-201812108-A (TW)
Title: Tinned copper terminal material, terminal, and electrical wire end part structure
Inventor: KUBOTA KENJI
IPC: H01R13/03
Filed: 2017-05-10
Abstract: Provided is an electrochemical corrosion-proof terminal material that uses a copper or copper alloy base as the terminal which is crimped to the end of an electrical wire formed from an aluminum wire material. An intermediate zinc layer 4 formed from zinc or a zinc alloy and a tin layer 5 formed from tin or a tin alloy are layered in that order on a base 2 formed from copper or a copper alloy. Preferably, the intermediate zinc layer 4 has a thickness of 0.1-5.0 [mu]m and a zinc concentration of 5 mass% or greater, the zinc concentration of the tin layer 5 is 0.4-15 mass%, and the crystal grain size of the tin layer 5 is 0.1-3.0 [mu]m.