baber/WOPTO huggingface dataset:
Patent TW-201907167-A (TW)
Title: Valley detector of FLYBACK convertor
Inventor: WANG CHUA-CHIN
IPC: H02M7/12
Filed: 2017-07-03
Abstract: A valley detector includes an auxiliary winding and valley detecting circuit. The auxiliary is mutual coupled to a primary winding of a FLYBACK convertor, and the auxiliary generates an auxiliary voltage. A high voltage transistor of the valley detecting circuit turns on when the auxiliary voltage oscillates to the valley to detect the valley of the auxiliary, and the valley of the auxiliary is same as the voltage cross a control switch of the FLYBACK convertor, thus the FLYBACK convertor could achieve the valley voltage switching by the valley of the auxiliary for reducing the switching loss.
Patent TW-201821567-A (TW)
Title: Surface protective film
Inventor: MITSUI KAZUMA
Filed: 2017-07-04
Abstract: The present invention relates to a surface protective film. The present invention provides a surface protective film suitable for achieving good hand-breakability and high reworkability together on apolyester-based substrate. The surface protective film (X) of the present invention has a laminated structure including a base material (11) as a transparent base material and an adhesive layer (12).The substrate (11) is a uniaxially stretched polyester-based substrate having a thickness of 75 [mu]m or more in the width direction of the substrate. The Elmendorf tear strength in the substrate width direction of the surface protective film (X) is 0.5 N or less, and the Elmendorf tear strength in the substrate length direction of the surface protective film (X) is 1N above.
Patent TW-201806273-A (TW)
Title: Active snubber circuit
Inventor: HAMADA KENJI
IPC: H02H3/20
Filed: 2017-07-14
Abstract: This active snubber circuit 10 is provided with: a snubber circuit 11 that is connected in parallel to a switching element Q1, and that absorbs surge voltage that occurs during switching of the switching element Q1; a differentiation circuit 12 that differentiates the output voltage of the switching element Q1; and a switching circuit 13 that includes a transistor Q2 that is on when the output voltage of the differentiation circuit 12 is a threshold voltage Vth or greater, and configures a parallel connection of the snubber circuit 11 to the switching element Q1 only when the transistor Q2 is on.
Patent TW-201816547-A (TW)
Title: Eye-gaze detection system, displacement detection method, and displacement detection program
Inventor: CHO JU-AHN
IPC: G06K9/00
Filed: 2017-07-27
Abstract: This present invention patent application discloses an eye-gaze detection system, displacement detection method, and displacement detection program. The eye-gaze detection system containing a mounting tool, includes: plural illumination units illuminating an eye of the user with invisible light; a camera capturing the eye on the basis of the invisible light; a pupil specifying unit specifying a pupil center of the user from a captured image having been captured; an obtaining unit obtaining information on a position of a center of a corneal curvature of the user on the basis of disposed positions of the illumination units and the camera, and illuminated positions by illumination light emitted from the illumination units to the eye; a vector specifying unit specifying a vector connecting the center of the corneal curvature and the pupil center on the captured image; and a displacement detection unit detecting displacement of a mounting state of the mounting tool mounted on the user on the basis of the vector.
Patent TW-201830691-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: CHENG CHAO-CHING
IPC: H01L29/12
Filed: 2017-07-31
Abstract: A semiconductor device includes a fin field effect transistor (FinFET). The FinFET includes a channel disposed on a fin, a gate disposed over the channel and a source and drain. The channel includes at least two pairs of a first semiconductor layer and a second semiconductor layer formed on the first semiconductor layer. The first semiconductor layer has a different lattice constant than the second semiconductor layer. A thickness of the first semiconductor layer is three to ten times a thickness of the second semiconductor layer at least in one pair.
Patent TW-201741130-A (TW)
Title: Optical laminate, liquid display device, adhesive composition and optical film
Inventor: SAKAUE CHIE
IPC: B32B7/10
Filed: 2016-03-29
Abstract: The present invention provides an optical laminate and a liquid crystal display device including the same. The optical laminate comprises an optical film and an adhesive layer and a metal layer in this order, the metal layer is a metal wiring layer, the adhesive layer is formed of an adhesive composition containing a (meth) acrylic resin (A), an isocyanate crosslinking agent (B), a silane compound (C), and an ionic compound (D) represented by the formula: M<SP>+</SP> X<SP>-</SP>(M<SP>+</SP> represents an inorganic cation, X<SP>-</SP> represents a fluorine-containing anion), wherein, relative to 100 parts by weight of the (meth) acrylic resin (A), the adhesive composition contains the isocyanate crosslinking agent (B) 0.01 to 2.5 parts by weight, the silane compound (C) 0.01 to 10 parts by weight, and the ionic compound (D) 0.2 to 8 parts by weight.
Patent TW-201910988-A (TW)
Title: Touch apparatus and sensing method and touch sensing circuit thereof
Inventor: Wang wei-song
IPC: G06F3/041
Filed: 2017-08-15
Abstract: A touch apparatus and a sensing method and a touch sensing circuit thereof are provided. The touch apparatus includes a touch panel and the touch sensing circuit. In a first period, the touch sensing circuit applies the same driving signal to a plurality of sensing electrodes of the touch panel at the same time, and performs self-capacitance touch detection on the sensing electrodes to obtain a self-capacitance detection result. In a second period, the touch sensing circuit performs mutual-capacitance touch detection on at least one of the sensing electrodes to obtain a mutual-capacitance detection result. The touch sensing circuit determines whether the touch event of the touch panel is triggered by water based on the mutual-capacitance detection result and the self-capacitance detection result.
Patent TW-201825009-A (TW)
Title: Food processing method using food yield-improving agent, and frozen foods made by soaking food in solution in which food yield-improving agent is dissolved
Inventor: WATANABE YOSHIAKI
IPC: A23L29/212
Filed: 2017-08-17
Abstract: To provide a food product yield improving agent that does not contain phosphate salt, and a food product processing method using the food product yield improving agent. This food product yield improving agent comprises a main component, a gelling agent and a bulking agent, the main component being 50-65 parts by weight of sodium bicarbonate and 8-15 parts by weight of potassium carbonate, the gelling agent being 3-6 parts by weight of glucomannan or konjac powder, and the bulking agent being 23-31 parts by weight of starch. Moreover, this food product processing method uses the food product yield improving agent and is characterized by a first step, in which a food product is mixed into an aqueous solution formed by dissolving the food product yield improving agent in water, followed by a second step, in which the aqueous solution in which the food product has been immersed is left to stand for 15-60 minutes, and a final step, in which the food product is cooked in oil.
Patent TW-201914357-A (TW)
Title: Light emitting diode lighting device
Inventor: TSENG TZYY-JANG
IPC: H05B33/02
Filed: 2017-08-31
Abstract: The invention of a light emitting diode lighting device, including the first inductor, the second inductor, the first full-wave rectifier circuit, the second full-wave rectifier, filter capacitor first with first light emitting diode circuit device in the first light emitting diode lamp, should be used instead of fluorescent tubes, for high efficient lighting effects.
Patent TW-201915212-A (TW)
Title: Graphene vapor chamber structure and process method thereof capable of improving the heat dissipation performance
Inventor: CHEN CHANG-XIAO
IPC: B32B9/04
Filed: 2017-09-19
Abstract: The invention relates to a grahene vapor chamber structure and a process method thereof. The process method includes firstly smoothing the original rough surface of the substrate by an electro-polishing process, and then using a chemical vapor deposition process (CVD) to dispose a graphene layer on the smooth surface of the substrate, so as to form a graphene vapor chamber structure with improved heat dissipation performance in comparison with the prior copper vapor chamber.
Patent TW-201818513-A (TW)
Title: Circuit component, method of manufacturing circuit component, and apparatus for manufacturing circuit component which can manufacture the circuit component having an electromagnetic shielding function by a conductive curing resin, thereby reducing the manufacturing cost
Inventor: TAKEUCHI SHIN
IPC: H01L23/60
Filed: 2017-09-26
Abstract: The present invention relates to a circuit component, a method of manufacturing a circuit component, and an apparatus for manufacturing a circuit component. The method of manufacturing a circuit component having an electromagnetic shielding function includes steps of preparing a pre-package substrate (1) having a substrate (2), an electronic component (3) mounted on the substrate, and a ground electrode (7) disposed around the electronic component; and a first molding step, the molding of the insulating curing resin (18) is performed on the substrate by using the first molding die; and a second molding step, the molding of the conductive curing resin (27) is performed on the substrate by using the second molding die (20) to fabricate a post-package substrate (28). In the first molding step, a part (7a) of the ground electrode and the electronic component are covered with the insulating curing resin, and the exposed ground electrode (7b) is formed by exposing the remaining portion (7b) of the ground electrode from the insulating curing resin. In the second molding step, the insulating curing resin is covered with the conductive curing resin and the ground electrode is exposed so that the exposed ground electrode and the conductive curing resin are electrically connected.
Patent TW-201915513-A (TW)
Title: Automatic accompanying system and application method thereof which performs following according to a movement and a turning behavior of the user
Inventor: YU CHUNG-HUANG
IPC: G06F3/01
Filed: 2017-09-28
Abstract: This invention provides an automatic accompanying system including a user and an accompanying unit following the user, wherein the accompanying unit performs following according to a movement and a turning behavior of the user. The structure of the accompanying unit includes a first pointing unit, a relative position sensing unit and a control module, wherein the first pointing unit detects a facing direction of the user, and the accompanying unit generates an indication signal to control the accompanying unit to displace and steer after sensing a user orientation signal and a relative position relationship signal and analyzing them. With the accompanying system, it is possible to achieve multiple purposes of accompanying at multiple positions such as front, rear, left and right, improving the safety, reducing the risk of loss, and freeing the user from the troublesome of manipulating the machine, thereby facilitating the user to carry out related applications.
Patent TW-201915672-A (TW)
Title: Electrical stylus tip and stylus pen using the same
Inventor: Fan cheng-wei
IPC: G06F3/0354
Filed: 2017-10-03
Abstract: An electrical stylus tip and a stylus pen using the same are provided. The electrical stylus tip includes a metal rod and a plastic covering portion. The metal rod has a head portion, an end portion and a body portion. A connection rod is connected between the head portion and the body portion. The plastic covering portion and the metal rod are one-piece integrally formed by means of injection molding. The plastic covering portion includes a conductive element covering the head portion and a non-conductive element covering the body portion, and the conductive element and the non-conductive element are connected to each other. The connection rod is disposed and enclosed between the conductive element and the non-conductive element, and the end portion protrudes out of the non-conductive element. Accordingly, signal detection is improved, and enhanced sensibility for touch control is achieved.
Patent TW-201824305-A (TW)
Title: Common mode inductor apparatus, winding method of common mode inductor apparatus, and electromagnetic interference filter circuit
Inventor: WANG CHUAN-KAI
IPC: H01F17/06
Filed: 2017-10-30
Abstract: A common mode inductor apparatus includes a magnetic core, a first coil winding and a second coil winding. The magnetic core has a first winding zone and a second winding zone. The first coil winding is wound in three winding areas within the first winding zone, wherein two neighboring winding areas within the first winding zone are separated by a gap. The second coil winding is wound in three winding areas within the second winding zone, wherein two neighboring winding areas within the second winding zone are separated by a gap.
Patent TW-201924751-A (TW)
Title: Power assisted resistance exercise device and method thereof
Inventor: CHEN CHENG-YEN
IPC: A63B24/00
Filed: 2017-12-04
Abstract: A power assisted resistance exercise device and method are provided. The device includes: an exercise equipment including an operation portion, a muscle strength sensor, a processing module, and a motor module. The muscle strength sensor is disposed on the operation portion of the exercise equipment. The muscle strength sensor is configured to sense a muscle strength which an operator applies on the operation portion of the exercise equipment, thereby outputting a muscle strength signal accordingly. The processing module is electrically connected to the muscle strength sensor. The processing module is configured to receive the muscle strength signal and output an assisted force signal accordingly. The motor module is electrically connected to the processing module and the exercise equipment. The motor module is configured to receive the assisted force signal and drive the operation portion according to the assisted force signal, thereby assisting the operator to operate the exercise equipment.
Patent TW-201834977-A (TW)
Title: Alkali-free glass substrate production method
Inventor: TOMAMOTO MASAHIRO
IPC: C03B5/03
Filed: 2017-12-15
Abstract: The present invention provides an alkali-free glass substrate production method with which it is possible to produce an alkali-free glass substrate of a higher strain point by lowering the [beta]-OH value of the glass. This method is for continuously producing an alkali-free glass substrate based on SiO2-Al2O3-RO (RO represents at least one selected from among MgO, CaO, BaO, SrO, and ZnO), and is characterized by comprising: a step for preparing a raw material batch that contains a tin compound but does not substantially contain any arsenic compound or antimony compound; a step for electrically melting the prepared raw material batch in a melting furnace that is capable of passing a current and applying heat via a molybdenum electrode; and a step for shaping the molten glass into a plate form by a down-draw process.
Patent TW-201836713-A (TW)
Title: Coating apparatus and method for producing coating film
Inventor: MICHIHIRA HAJIME
IPC: B05D1/28
Filed: 2017-12-22
Abstract: Provided is a coating apparatus including: a coating roller having recesses in a circumferential surface thereof; and a supply unit configured to supply coating liquid to the circumferential surface of the coating roller. The coating roller is configured to bring the coating liquid supplied to the recesses into contact with a coating object, while rotating so that the circumferential surface thereof moves in a direction opposite to a moving direction of the coating object, thereby coating the coating object with the coating liquid to form a coating film. The coating roller has an outer diameter of 60 to 80 mm. The difference between a value of rotation speed of the coating roller and a value of moving speed of the coating object is 0 to 60 m per minute.
Patent TW-201931868-A (TW)
Title: Digital news film screening and notification method capable of automatically screening news stories in which the viewers are interested and notifying the user
Inventor: Huang you-de
IPC: H04N21/4728
Filed: 2018-01-04
Abstract: A digital news film screening and notification method includes the following steps of receiving a digital news video signal of a news channel and storing it as a plurality of original documents with chronological order; determining a plurality of nodes among the original documents, in which a plurality of original documents are arranged between two adjacent nodes; editing the plurality of original documents between the two adjacent nodes into one news video data; converting the video and audio of the news video data into a video text file and an audio text file; determining whether the video text file and the audio text file contain at least one keyword; and generating a notification message and transmitting the notification message to an acceptance notification account if so, and transmitting the news video data to a client storage space. Thereby, the present invention can automatically screen news stories in which the viewers are interested and notify the user.
Patent TW-201931315-A (TW)
Title: Method for establishing database of a parking site and a management system thereof
Inventor: LEE CHEN-HUI
IPC: G07C9/00
Filed: 2018-01-05
Abstract: The disclosure is related to a method for establishing a database of a parking site and a management system thereof. The method allows an old system of a parking site to be upgraded to a new system, and the old system can quickly own the data with the wireless identification codes. Therefore, the parking site converts its system to the new system using wireless identification technology. In the method, when a vehicle enters a lane of the parking site, a license plate recognition subsystem is activated to identify the license plate of the entering vehicle, and a wireless code recognition subsystem is also activated to read an ID code from the vehicle. A record of the ID code and its corresponding license plate of the vehicle can be automatically created in the database.
Patent TW-201814883-A (TW)
Title: System comprising a semiconductor device and structure
Inventor: OR-BACH ZVI
IPC: H01L23/544
Filed: 2010-10-13
Abstract: A semiconductor memory, including: a first memory cell including a first transistor; a second memory cell including a second transistor; and a memory peripherals transistor overlaying the second transistor or underneath the first transistor, where the second memory cell overlays the first memory cell, and where the first memory cell and the second memory cell have both been processed following a lithography step and accordingly are precisely aligned, and where the memory peripherals transistor is part of a peripherals circuit controlling the memory.
Patent TW-201933953-A (TW)
Title: Cable-type cable and method of making the same
Inventor: YEH TZU-CHIEN
IPC: H05K1/02
Filed: 2018-01-26
Abstract: The present invention relates to a cable-type cable. The cable-type cable includes a plurality of strip-shaped structures, a plurality of conductive layers, and a glue layer. The plurality of conductive layers is coated on the surface of the plurality of strip structures. The glue layer is positioned among the plurality of conductive layers and bonds the plurality of strip-shaped structures. The plurality of strip-shaped structures is arranged in parallel. Each strip-shaped structure includes at least one signal line and an insulating layer. The insulating layer covers the signal line. The present invention also relates to a method of making a cable-type cable.
Patent TW-201928575-A (TW)
Title: Protable electronic apparatus
Inventor: WANG YI-HUNG
IPC: G06F1/16
Filed: 2018-03-02
Abstract: The present invention discloses a portable electronic apparatus, which includes a cover casing, a base casing, a first input module and a second input module. The base casing is pivoted to the cover casing, and the base casing includes a containing portion and at least one first connecting portion. The containing portion is located on a surface of the base casing, the surface is forward to the cover casing, and the first connecting portion is disposed on the containing portion. The first input module and the second input module are disposed on the containing portion interchangeably, the first input module has at least one second connecting portion, and the second input module has at least one third connecting portion. When the first input module is disposed on the containing portion, the second connecting portion electrically connects to the first connecting portion. When the second input module is disposed on the containing portion, the third connecting portion electrically connects to the first connecting portion.
Patent TW-201843753-A (TW)
Title: Etch processing system having reflective endpoint detection
Inventor: GRIMBERGEN MICHAEL N
IPC: H01L21/68
Filed: 2018-03-08
Abstract: Embodiments include wafer and photomask processing equipment. An etch processing system including an endpoint detection system having a light source and a photodetector is described. In an example, the light source emits light toward an alignment region over a substrate support member of an etch chamber, and the photodetector receives a reflection of the light from the alignment region. The reflection is monitored for endpoint and process control. A second light source emits light toward the alignment region, and a camera receives the light to image the alignment region. The image can be used to align the light emitted by the endpoint detection system to a spot location within the alignment region, e.g., within an alignment opening of a substrate mounted on the substrate support member.
Patent TW-201938779-A (TW)
Title: The zwitterionic surfactant-based cleaning composition
Inventor: SUN YU-YUN
IPC: A61Q19/10
Filed: 2018-03-09
Abstract: The present invention provides a zwitterionic surfactant-based cleaning composition comprising: a zwitterionic surfactant; an acid-base buffer solution; and an aqueous solution, wherein the zwitterionic surfactant has a weight percentage of 1 - 90%, the weight percentage of the acid-base buffer solution is 0.2-20%, and the pH value of the cleaning composition of the zwitterionic surfactant is between 3.0-6.6. The cleaning composition of the zwitterionic surfactant can achieve the antibacterial effect by controlling the zwitterionic surfactant under acid condition through the acid-base buffer solution, and skin irritation of the present invention is much less than other surfactants, can be widely applied to the body's clean antibacterial products.
Patent TW-201919467-A (TW)
Title: Semiconductor package recycling and utilization method, recycling and utilizing semiconductor package and fixture including a recycling step, a loading step, a remolding step, and a cutting step
Inventor: PARK KYUNG-HWA
IPC: H05K13/00
Filed: 2018-03-21
Abstract: The present invention relates to a semiconductor package recycling and utilization method, recycling and utilizing semiconductor packages, and a fixture therefor. The semiconductor package recycling and utilization method comprises: a step of recycling a semiconductor package to be reused; a step of loading the recycled several semiconductor packages on a fixture formed with a plurality of openings with sizes corresponding to the semiconductor packages; a step of remolding molding surfaces of the semiconductor packages mounted on the fixture; a step of cutting the remolded semiconductor packages. The thickness of the remolded semiconductor package is increased by 50 to 1000 [mu]m.