baber/WOPTO huggingface dataset:
Patent TW-201814368-A (TW)
Title: Flexible, foldable display screen and preparation method therefor
Inventor: Ding li-wei
IPC: G02F1/133
Filed: 2017-09-25
Abstract: A flexible, foldable display screen and preparation method therefor. The method comprises: forming a flexible screen body on a glass substrate, the flexible screen body comprising a display area and a curing assembly area at an end of the flexible screen body; placing a control IC circuit in the curing assembly area; and peeling off the glass substrate which is combined with the display area. The present method may make full use of the characteristics of existing flexible screens and make full use of existing display screen products to form a flexible display screen which meets market demands. Concentrating components that are not easily bent and folded on a curing assembly area of a flexible screen body that does not need to be peeled off solves the problem wherein a flexible screen body causes damage to a screen body circuit and driving chip during a bending or peeling process, thereby causing a poor display effect.
Patent TW-201915990-A (TW)
Title: Display driving device capable of achieving the functions of low complexity and low cost by connecting a plurality of the display driving devices in series to control more LED display units
Inventor: SUN QING-BIN
IPC: G09G5/10
Filed: 2017-09-30
Abstract: The display driving device of the present invention comprises a HDMI (High Definition Multimedia Interface) input port and a core unit. The core unit is electrically connected to the HDMI (High Definition Multimedia Interface) input port to receive the display input data from a video card of a computer host. The display input data include parameter data and video data related to an LED (light-emitting diode) display unit. The core unit performs video conversion on the video data according to the parameter data so as to generate display output data conforming to the input format of the LED display unit. Then, the display output data is transmitted to the LED display unit. A plurality of the display driving devices may be connected in series to control more LED display units so to achieve the functions of low complexity and low cost.
Patent TW-201914803-A (TW)
Title: Rotatable nozzle structure and three-dimensional printing apparatus
Inventor: LEE WEI-CHEN
IPC: B33Y30/00
Filed: 2017-10-13
Abstract: A rotatable nozzle structure applied to a three-dimensional printing apparatus. The rotatable nozzle structure includes a feed tube, a first heating module, a rotatable nozzle, and a drive unit. The first heating module is disposed at an outer periphery of the feed tube. The rotatable nozzle is connected to the feed tube and is disposed on an end of the feed tube. The rotatable nozzle includes a first discharge port and a second discharge port. The drive unit is connected to a rotatable nozzle for driving the rotatable nozzle to rotate.
Patent TW-201834154-A (TW)
Title: Film scheme for bumping
Inventor: CHANG YAO-WEN
IPC: H01L21/288
Filed: 2017-10-19
Abstract: A bump structure with a barrier layer, and a method for manufacturing the bump structure, are provided. In some embodiments, the bump structure comprises a conductive pad, a conductive bump, and a barrier layer. The conductive pad comprises a pad material. The conductive bump overlies the conductive pad, and comprises a lower bump layer and an upper bump layer covering the lower bump layer. The barrier layer is configured to block movement of the pad material from the conductive pad to the upper bump layer along sidewalls of the lower bump layer. In some embodiments, the barrier layer is a spacer lining the sidewalls of the lower bump layer. In other embodiments, the barrier layer is between the barrier layer and the conductive pad, and spaces the sidewalls of the lower bump layer from the conductive pad.
Patent TW-201919268-A (TW)
Title: Ignition component and thermal battery having the same
Inventor: HAO CHIH-SHIAN
IPC: H01M6/36
Filed: 2017-10-31
Abstract: Provided is an ignition component, including: asbestos-free ceramic fiber; zirconium powder; and barium chromate. Further provided is a thermal battery, including: a casing; an end cover for covering the casing, with the end cover and the casing jointly defining an internal space; two terminals penetrating the end cover; an activation component disposed in the internal space and electrically connected to the terminals; the ignition component disposed in the internal space and positioned proximate to the activation component; and a cell stack disposed in the internal space, electrically connected to the terminals, and positioned proximate to the ignition component. The ignition component and the thermal battery having the same are applicable to a power source of a missile.
Patent TW-201923398-A (TW)
Title: Backlight module and display device
Inventor: LU WEI-CHUNG
IPC: G02F1/13357
Filed: 2017-11-30
Abstract: A backlight module is provided, including a light guide plate, an optical film, and a light source module. The optical film is disposed on the light guide plate and has an accommodating space. The light source module has at least one emitting surface, which can be divided into an emitting region and a frame region. The emitting region faces the light guide plate, and at least a portion of the frame region enters the accommodating space.
Patent TW-201926470-A (TW)
Title: Trench gate MOSFET
Inventor: TSAI YI-YUN
IPC: H01L21/76
Filed: 2017-12-06
Abstract: Provided is a trench gate MOSFET including a substrate, an epitaxial layer, a first conductive layer, a first insulating layer, a second conductive layer and a second insulating layer. The epitaxial layer is disposed on the substrate and has at least one trench therein. The first conductive layer is disposed in the lower portion of the trench. The first insulating layer is disposed between the first conductive layer and the epitaxial layer. The second conductive layer is disposed in the upper portion of the trench. The second insulating layer is disposed between the first and second conductive layers and has a top surface and a bottom surface. The width of the top surface is greater than width of the bottom surface.
Patent TW-201835142-A (TW)
Title: Encapsulating composition
Inventor: WOO YU-JIN
IPC: C08G59/20
Filed: 2017-12-11
Abstract: The present application relates to an encapsulating composition and an organic electronic device comprising the same, and provides an encapsulating composition which can effectively block moisture or oxygen introduced into an organic electronic device from the outside to secure the lifetime of the organic electronic device, is possible to realize a top emission type organic electronic device, is applicable to an inkjet method and can provide a thin display.
Patent TW-201928827-A (TW)
Title: Method for providing information of commodity and system for providing information of commodity
Inventor: HUANG YAO-TING
IPC: G06Q30/02
Filed: 2017-12-12
Abstract: A method for providing information of commodity and a system for providing information of commodity are provided. The method for providing information of commodity includes the following steps. A commodity database is built up. An interface for providing information of commodity receives a connecting requirement sent from a portable electronic device. A power information of the portable electronic device is obtained. A content for presenting the commodity corresponding to the power information is selected from the commodity database according to the power information. The content for presenting the commodity is provided to the interface for providing information of commodity.
Patent TW-201929367-A (TW)
Title: Battery charging method and battery chargring apparatus and battery charger circuit therefof
Inventor: CHANG WEI-HSU
IPC: H02J7/00
Filed: 2017-12-14
Abstract: A charger circuit converts a supply voltage of a DC power into a charging voltage and a charging current to charge a battery. A battery charging method includes: setting the supply voltage to an initial voltage; checking if the charging voltage achieves a predetermined voltage level; if the charging voltage is lower than the predetermined voltage level, delivering a control signal to the DC power to reduce the supply voltage; when the charging voltage or the charging current reduces accordingly, delivering the control signal to the DC power to increase the supply voltage; looping to reduce and/or increase the supply voltage correspondingly until the charging voltage achieves the predetermined voltage level.
Patent TW-201931731-A (TW)
Title: A motor frame with a converging trough
Inventor: HSIEH PI-JEN
IPC: H02K5/04
Filed: 2018-01-03
Abstract: A motor frame with a converging trough is disclosed in the present invention. The motor frame with a converging trough is utilized to dispose on a rotor and a stator, and includes a frame body. The frame body expends in an axial direction, includes an inner surface, an outer surface and a disposing space defined by the inner surface, and has a converging trough is configured to converge waste liquid which is formed in the disposing space. The converging trough extends from a first side to a second side in the axial direction and the depth of the converging trough increases by degrees from the first side to the second side. The second side has a drainage hole which is utilized to drain away waste liquid.
Patent TW-201840880-A (TW)
Title: Optimized low energy / high productivity deposition system
Inventor: NORDIN MICHAEL
IPC: C23C14/50
Filed: 2018-01-22
Abstract: A mechanical indexer for a substrate processing tool includes first and second arms each having first and second end effectors. The first arm is configured to rotate on a first spindle to selectively position the first end effector of the first arm at a plurality of processing stations of the substrate processing tool and selectively position the second end effector of the first arm at the plurality of processing stations of the substrate processing tool. The second arm is configured to rotate on a second spindle to selectively position the first end effector of the second arm at the plurality of processing stations of the substrate processing tool and selectively position the second end effector of the second arm at the plurality of processing stations of the substrate processing tool. The first arm is configured to rotate independently of the second arm.
Patent TW-201927856-A (TW)
Title: Nylon 66 modified fiber
Inventor: LU TZU-CHUNG
IPC: C08G69/26
Filed: 2018-01-23
Abstract: A nylon 66 modified fiber is provided. The nylon 66 modified fiber includes a first monomer derived from an adipic acid and a hexamethylenediamine, a second monomer derived from a diacid having a long carbon chain or a diamine having the long carbon chain, a third monomer derived from the diacid having an aromatic ring or the diamine having the aromatic ring, and a fourth monomer derived from a cyclic diacid or a cyclic diamine. The second monomer has 6 to 36 carbon atoms. The third monomer has 8 to 14 carbon atoms. The fourth monomer has 6 to 10 carbon atoms. Based on a total weight of the nylon 66 modified fiber, the first monomer is 78 wt% to 94.8 wt%, the second monomer is 0.1 wt% to 1 wt%, the third monomer is 5 wt% to 20 wt%, the fourth monomer is 0.1 wt% to 1 wt%.
Patent TW-201935801-A (TW)
Title: Charging circuit and power conversion circuit thereof
Inventor: HUANG WEI-JEN
IPC: H02M3/10
Filed: 2018-02-13
Abstract: A charging circuit includes a power conversion circuit, an inductor, and at least a conversion capacitor. The power conversion circuit includes a conversion switch circuit and a conversion control circuit. The conversion switch circuit includes a high side and a low side switches, and at least an auxiliary switch. In a switching conversion mode, the conversion control circuit operates the conversion switch circuit to switch the inductor to plural voltage levels repeatedly for converting an input power to a charging power to charge a battery with switching mode power conversion. In a capacitive conversion mode, the conversion control circuit operates the conversion switch circuit to switch the conversion capacitor between plural pairs of voltage division nodes periodically for converting the input power to the charging power with capacitive mode power conversion.
Patent TW-201832943-A (TW)
Title: Cosmetic member and method for manufacturing same
Inventor: OKADA AYUMI
IPC: B32B33/00
Filed: 2018-02-23
Abstract: A cosmetic member according to the present disclosure comprises a primer layer, a concealing layer, a colorant layer, and a top coat layer containing ultraviolet curing resin which are successively provided on a base material. A method for manufacturing a cosmetic member according to the present disclosure comprises: a spreading step which includes successively forming a primer layer, a concealing layer, and a colorant layer on a base material, then applying a ultraviolet curing paint containing ultraviolet curing resin, and rolling a roller on a plastic film with the plastic film placed on the ultraviolet curing paint to spread the ultraviolet curing paint; an irradiating step of curing the ultraviolet curing paint by irradiation of ultraviolet rays to form a top coat layer; and a releasing step of releasing the plastic film after the irradiation.
Patent TW-201838750-A (TW)
Title: Solder bonding apparatus
Inventor: TAJIMA HISAYOSHI
IPC: B23K1/002
Filed: 2018-03-07
Abstract: The subject of the present invention is to provide a solder bonding apparatus comprising: a transport means (12) for transporting a substrate (11) on which an electronic component (C) is provided; and a heating means for melting a solder which is interposed between an electrode (13) and an electronic components such that the electronic components are bonded to the electrodes by the solder. The heating means comprises a coil (20) having a space portion inside thereof, and a plurality of ferrites (30) arranged in the space portion of the coil along the conveying direction of the substrate, an adjustment mechanism (40) for respectively adjusting the spacing between each ferrite and an electrode formed on the substrate; and a power source (50) for applying an alternating voltage to the coil to inductively heat the electrode formed on the substrate.
Patent TW-201837752-A (TW)
Title: Feedback response method and device
Inventor: Li xin-nan
IPC: G06Q30/02
Filed: 2018-03-07
Abstract: The invention relates to a feedback response method and device. The method includes: acquiring feedback information input by a user, wherein the feedback information is feedback information based on search results of current search keywords; sending the feedback information to a server; receiving feedback results returned by the server according to the feedback information and the current search keywords; displaying the feedback results. The feedback response method and device can display the feedback results provided by the server based on the feedback information of the user and realize further interaction between the user and the application, so that the feedback information of the user can be processed and responded promptly, the user can timely and accurately get the content wanted, and user experience is improved.
Patent TW-201838413-A (TW)
Title: A method, a video encoder, and a video camera for encoding a video stream
Inventor: OHRN ANTON
IPC: H04N19/50
Filed: 2018-03-13
Abstract: There is provided a method of encoding a video stream. The method comprises receiving a frame of a video stream to be encoded, performing motion detection in the frame to identify steady regions, and temporally filtering the frame so as to provide temporally filtered pixel values. For a pixel in the steady regions of the frame, the temporally filtered pixel value is used when encoding the pixel, on a condition that the pixel belongs to a block of pixels of the frame that will be intra-coded. On a condition that the pixel instead belongs to a block of pixels of the frame that will be inter-coded, a value that was used when encoding a corresponding pixel of the immediately preceding frame is used when encoding the pixel.
Patent TW-201834237-A (TW)
Title: Flexible display panel and flexible display device may not bend the screen of the flexible display panel and do not further affect the display effect of the panel
Inventor: Dang peng-le
IPC: H01L51/50
Filed: 2018-03-14
Abstract: The flexible display panel of the present application comprises: a display element, a flexible substrate, a support structure, and a driving chip. The display element is located on the flexible substrate, and the flexible substrate is located on the support structure; wherein the support structure is provided with a groove for accommodating the driving chip. In the present application, since the groove for accommodating the driving chip is disposed in the support structure of the flexible display panel, the driving chip does not bend the screen of the flexible display panel, thereby no affecting the display effect of the flexible display panel.
Patent TW-201903088-A (TW)
Inventor: YANG LI-CHIH
IPC: H05K1/00
Filed: 2018-03-16
Abstract: The present invention provides a white cover film and a LED substrate. The white cover film comprises an adhesive layer; and a white ink layer selected from at least one of the group consisting of a combination of an organic pigment and white filler, an inorganic pigment and an organic pigment, wherein the inorganic pigment is a white pigment or a gray pigment, the organic pigment is a low light transmittable polymer and its transmittance is 0 to 1%, the white filler is powder selected from at least one of the group consisting of silica, titanium dioxide, and alumina, and the thickness of the white ink layer and the adhesive layer is 4 to 50[mu]m. Therefore, the white cover film of the invention has the properties of lower dielectric constant and dielectric loss constant, lower transmittance, lower gloss, lower rebound strength, higher ion purity, higher reflectance, higher flexibility, higher surface hardness, better yellowing high temperature-resistance and weather resistance, especially applying for LED lighting of soft and hard combined plate.
Patent TW-201917814-A (TW)
Title: Apparatus for processing a substrate, a spin chuck and a method of processing a substrate
Inventor: TAI CHUN-LIANG
IPC: H01L21/683
Filed: 2018-03-21
Abstract: An apparatus for vapor drying a substrate includes a spin chuck and a treatment fluid delivery apparatus disposed over the spin chuck. The spin chuck includes a plurality of holding members coupled to a spin base and a rotation mechanism to rotate the spin base. Each holding member includes a pin having a sloped portion. The spin chuck may further include a heater to heat the substrate.
Patent TW-201943933-A (TW)
Title: Structural plate module including a frame and a plurality of cover plates
Inventor: CHEN SHENG-WEN
IPC: E04C3/00
Filed: 2018-04-19
Abstract: A structural plate module includes a frame and a plurality of cover plates. The frame comprises a plurality of support members which are staggered and connected to each other to form a plurality of hollow areas. Each support member has a frame body. The frame body has a base wall extending in a longitudinal direction, and two front side walls oppositely spaced apart from each other and connected opposite sides of the base wall, and the base wall and the two front side walls are substantially in a U-shaped and extend in the longitudinal direction to form a groove structure. The support members is formed with a communicating groove structure at the staggered portions. A cover plate covers the hollow areas and is fixedly coupled with the support members, and each cover plate covers at least one hollow area.
Patent TW-201902880-A (TW)
Inventor: NELLORE KAVITHA
IPC: A61K31/496
Filed: 2018-04-23
Abstract: The present invention provides methods for treating a cancer in a subject and for inhibiting tumor growth, metastasis or a dihydrorotate oxygenase enzyme activity of a tumor or cancer cell. At least one trisubstituted benzotriazole derivative with the formula (I)is administered to the subject or is contacted with the cancer cell. Compounds of formula (I) have substituents R1, R2 and R3 which have the meanings given in the specification, and pharmaceutically acceptable salts thereof.
Patent TW-201907662-A (TW)
Title: Method for manufacturing piezoelectric oscillator
Inventor: TANAKA HIROFUMI
IPC: H03H3/04
Filed: 2018-04-27
Abstract: The method for manufacturing the piezoelectric oscillator (1) involves: a step for preparing a piezoelectric vibration element (10) comprising a piezoelectric substrate (11) having a first principal surface (12a) and a second principal surface (12b) facing the first principal surface (12a), and one pair of excitation electrodes (14a, 14b) disposed on the first principal surface (12a) and second principal surface (12b) of the piezoelectric substrate (11) so as to face each other across the piezoelectric substrate (11); a step for preparing a base member (30); a step for holding the piezoelectric vibration element (10) atop the base member (30) by means of electroconductive holding members (36a, 36b); and a step for performing frequency adjustment on the piezoelectric vibration element (10). The method further involves a step for overexciting the piezoelectric vibration element (10) by supplying to the piezoelectric vibration element (10) a power greater than the drive power during use, the supplying being performed in either the period before or after the frequency adjustment of the piezoelectric vibration element (10). In the step for overexciting the piezoelectric vibration element (10), a cumulative amount of energy corresponding to at least 310 mWs and less than 1,240 mWs is supplied to the piezoelectric vibration element (10).
Patent TW-201947367-A (TW)
Title: Stylus pen and touch control device
Inventor: CHEN YI-FU
IPC: G06F3/0354
Filed: 2018-05-09
Abstract: The disclosure provides a stylus pen which includes a pen body, a first magnetic element, and a restoring element. The pen body defines a first accommodation space which connects to the outer portion of the pen body. The first magnetic element is movable disposed corresponding to a first adsorption element of a touch control body in the first accommodation space. The first magnetic element can be attracted by the first adsorption element and shifted to a working position from an original position. The original position is the position that the first magnetic element completely disposed in the first accommodation space. The working position is the position that a part of the first magnetic element exposed out from the first accommodation space. The restoring element is disposed in the first accommodation space and disposed corresponding to the first magnetic element. The restoring element provides a restoring force to let the first magnetic element can be shifted to the original position from the working position. The disclosure also provides a touch control device which includes the stylus pen and the touch control body.
Patent TW-201902725-A (TW)
Inventor: KURIHARA KENICHI
IPC: B41M5/30
Filed: 2018-05-15
Abstract: An optical device according to an embodiment of the present disclosure is a device that performs at least one of writing and deleting of information on a reversible recording medium. The optical device is provided with: a plurality of laser elements having different light emission wavelengths in a near-infrared range (700 nm to 2500 nm); an optical system that multiplexes laser light emitted from the plurality of laser elements together; and a scanner unit that scans multiplexed light obtained by the multiplexing with the optical system on a reversible recording medium.