baber/WOPTO huggingface dataset:
Patent TW-201517150-A (TW)
Title: Wafer processing method
Inventor: MAEDA TSUTOMU
IPC: H01L21/304
Filed: 2014-09-04
Abstract: A wafer processing method includes a wafer unit forming step of supporting a wafer through an adhesive tape to an annular frame to thereby form a wafer unit, a wafer unit holding step of holding the wafer through the adhesive tape on a holding surface of a chuck table under suction, a processing step of applying a laser beam to the wafer held on the chuck table to thereby form a modified layer inside the wafer, an unloading step of unloading the wafer unit from the chuck table, and a dividing step of dividing the wafer along the modified layer as a division start point. The wafer processing method further includes a close contact canceling step of blowing a fluid from the holding surface against the adhesive tape after performing the processing step to thereby cancel the close contact between the adhesive tape and the holding surface.
Patent TW-201509598-A (TW)
Title: Self-leveling sandpaper grinding machine
Inventor: MAK KAI SIN
IPC: B24B47/12
Filed: 2014-09-09
Abstract: The invention discloses a self-leveling sandpaper grinding machine, including a base part including a seat, a motor frame fixed to the seat, a motor supported on the motor frame, a decelerator connected to an output shaft of the motor, in which an output shaft of the decelerator penetrates the seat and extends to the other side of the seat, and a grinder part attached to the seat and opposing to the motor, which includes a tray, four barrier strips provided on the tray and forming a quadrangle, U-shaped clip seats provided along diagonals of the quadrangle, elastic pads inserted into sockets formed by the barrier strips and clip seats, sandpaper placed on the elastic pads, U-shaped clips for engaging with the clip seats and fastening the sandpaper together with the clip seats, and a transmission mechanism provided on the tray and for coupling with the output shaft of decelerator.
Patent TW-201516179-A (TW)
Title: Copper film forming composition
Inventor: FUJISHIRO KOICHI
IPC: C09D11/52
Filed: 2014-09-29
Abstract: A copper film forming composition includes: (A) a copper formate, (B) a diamine compound represented by the following general formula (1), (C) a surfactant having an alkyl group and carbon number of 4 to 22, and (D) an organic solvent including 30 wt% or more ethylene glycol. [In the formula, R1-R4 each represents a hydrogen atom, an alkyl group with carbon number of 2-40 which can be substituted, an alkyl ether group with carbon number of 2-40 which can be substituted, an alkyl ester group with carbon number of 2-40 which can be substituted, or an OH group. The number of the OH group is 0, 1, 2 or 4. X represents a single bond, or a bivalent group selected from -CO-, -O-, -NH-, -NHCO-, or -(CH2)n1-O-(CH2)n2-O-(CH2)n3-, or a bivalent hydrocarbyl group with carbon number of 1-20. n1, n2, n3 each represents a number of 0-4.].
Patent TW-201523684-A (TW)
Title: Ion source and methods of cleaning and operating ion source
Inventor: LEAVITT CHRISTOPHER J
IPC: H01J37/08
Filed: 2014-10-08
Abstract: An ion source and methods of cleaning and operating an ion source are disclosed. The ion source includes an ion source chamber, a suppression electrode and a ground electrode. In the processing mode, the ion source chamber may be biased to a first positive voltage, while the suppression electrode is biased to a negative voltage to attract positive ions from within the chamber through an aperture and toward the workpiece. In the cleaning mode, the ion beam is defocused so that it strikes the suppression electrode and the ground electrode. The voltages applied to the ion source chamber and the electrodes are pulsed to minimize the possibility of glitches during this cleaning mode.
Patent TW-201519200-A (TW)
Title: Region-dependent color mapping for reducing visible artifacts on halftoned displays
Inventor: Xue hai-tao
IPC: H04N1/40
Filed: 2014-10-09
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for displaying high resolution images with reduced visible halftone noise. In one aspect, an image having a plurality of image pixels is displayed on a display device having a plurality of display pixels, by mapping the tone or color of each input image pixel onto the plurality of display pixels by assigning each display pixel a tone or color value in the color space associated with the display device that is in a neighborhood of the tone or color of each input image pixel and appears to have the same perceptual tone or color value as the image pixel and has a lower visible halftone noise. A size of the neighborhood can be selected based on the color gradient in various portions of the image.
Patent TW-201529631-A (TW)
Title: Benzoxazine polymerization
Inventor: GORODISHER ILYA
IPC: C08L65/00
Filed: 2014-10-15
Abstract: Poly(benzoxazine) polymer are prepared by heating a benzoxazine compound in the presence of a (meth)acrylate copolymer having pendent tosylate groups, resulting in an interpenetrating polymer network of a poly(benzoxazine) and a crosslinked (meth)acrylate copolymer.
Patent TW-201506239-A (TW)
Title: System for operating top down/bottom up covering for architectural openings
Inventor: SMITH STEPHEN P
IPC: E06B9/40
Filed: 2007-12-20
Abstract: A control system for a top down/bottom up covering for an architectural opening includes a common drive shaft for raising and lowering a middle rail and a bottom rail between which a flexible shade material extends. A control element operates a spool lift system and a roller lift system, with the spool lift system being associated with the middle rail and the roller lift system being associated with the bottom rail. The lift systems are sequentially operated when the drive shaft is driven in either direction by the control element.
Patent TW-201617674-A (TW)
Title: Optical image capturing system
Inventor: TANG NAI-YUAN
IPC: G02B13/18
Filed: 2014-11-06
Abstract: The invention discloses a six-piece optical lens for capturing image and a six-piece optical module for capturing image. In order from an object side to an image side, the optical lens along the optical axis comprises a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power; and a sixth lens with refractive power; and at least one of the image-side surface and object-side surface of each of the six lens elements are aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
Patent TW-201618902-A (TW)
Title: Impeller sandblast adjusting device of sandblasting equipment
Inventor: CHEN JIN-LONG
IPC: B24C5/06
Filed: 2014-11-21
Abstract: The present invention provides an impeller sandblast adjusting device of sandblasting equipment comprising a machine case, a blasting device, a motor and a feeding tube. The machine case has a chamber, and an opening capable of guiding spray sand is disposed above its outer wall. Further the periphery position of the outer wall corresponding to the opening is disposed with a shaft cylinder, and one side corresponding to the shaft cylinder is disposed with a positioning post. The blasting device comprises an impeller and a protection cover. The impeller is composed of two-parallel wheel disks, and a feed port is disposed at one side of the disks while another side is disposed with a connection portion, and several blades are disposed, in which guide outlets are contained between adjacent blades. The protection cover can cover the impeller and has an opening below thereof. An engaging edge capable of joining the outer wall of the machine case is set at the periphery of the opening. One side of the engaging edge corresponding to the position of the shaft hole of the machine case is disposed with a shaft hole capable of being inserted an axle cylinder while the relative side corresponding to the position of the slot hole of the machine case is disposed with a slot hole pierced by a positioning post. The protection cover corresponding to one side of the impeller is disposed with a perforation at the position of the feeding port while the connection portion corresponding to the other side of the impeller is disposed with a through hole. The motor is fixed on one side of the protection cover of the blasting device, and rotation shaft of the motor and the connection portion of the impeller are linked and joined together. The feeding tube is disposed at two positions of the protection cover of the blasting device corresponding to the perforation, and one side has the connection portion piercing through the perforation of the protection cover to join the feeding port of the impeller. The other side of the feeding tube is disposed with an injection port. An injection device is disposed above the center of the injection port and allows the spray sand particles falling from the outlet of the injection device completely entering into the injection port of the feeding tube such that the blasting device, by corresponding to the machine case, rotates through the shaft hole, and the slot hole can be displaced by corresponding to the positioning post. Moreover, the positioning post is fixedly connected to the machine case so as to have the efficacy of improving sandblasting operation quality through the invention.
Patent TW-201619767-A (TW)
Title: Touch display device and manufacturing method thereof
Inventor: KAO KER-YIH
IPC: G02B1/11
Filed: 2014-11-21
Abstract: A touch display device and a manufacturing method thereof are provided. The touch display device includes a display module and a touch module disposed on the display module. The touch module includes a patterned metal layer and an antireflection layer. The patterned metal layer includes a plurality of metal lines. The pattern metal layer has a first region. The antireflection layer is formed on the patterned metal layer in the first region, wherein the antireflection layer covers a top and two sidewalls of at least one of the metal lines in the first region.
Patent TW-201619781-A (TW)
Title: Touch panel structure and method for manufacturing the same
Inventor: CHIANG YING-CHIEH
IPC: G06F3/041
Filed: 2014-12-04
Abstract: A method for manufacturing a touch panel structure is provided. The method includes providing a substrate, forming a transparent electrode layer on a display region of the substrate, forming a metal circuit layer on a peripheral region of the substrate, in which the peripheral region surrounds the display region, and punching the substrate to form the touch panel structure, in which a punching path passes the metal circuit layer, such that an outer edge of the metal circuit layer is aligned with an outer edge of the substrate.
Patent TW-201622026-A (TW)
Title: Interposer and manufacturing method thereof
Inventor: TSENG TZYY-JANG
IPC: H01L21/60
Filed: 2014-12-04
Abstract: A method for manufacturing an interposer, is provided. First, a first blind hole is formed on a first surface of a dielectric layer, and a first seed layer is formed in the first blind hole. Then, a second blind hole is formed on a second surface of the dielectric layer opposite to the first surface. The first blind hole is aligned with the second blind hole, and the second blind hole exposes the first seed layer. Then, a second seed layer is formed in the second blind hole and contacts the first seed layer. Finally, a first conductive layer and a second conductive layer are respectively filled in the first blind hole and the second blind hole to form the conductive post in the dielectric layer.
Patent TW-201616197-A (TW)
Title: Light guide module and back light module having lens of gradient refractive index
Inventor: Zhu yan-fei
IPC: G02F1/13357
Filed: 2014-12-10
Abstract: A light guide module having lens of gradient refractive index includes a light guide plate and a gradient refractive lens. The light guide plate has a light-output surface and a light-input surface. The light-input surface connects with the one side of the light-output surface. The lens of gradient refractive index has a first surface, a second surface, and a third surface. The first surface is opposite to the second surface. The first surface and the second surface connect respectively with the opposite two sides of the third surface. The first surface of the lens of gradient refractive index adheres to the light-output surface of the light guide plate and the third surface of the lens of gradient refractive index and the light-input surface both face the same direction. The refractive index of the lens of gradient refractive index adds along direction from the first surface to the second surface and the smallest refractive index of the lens of the gradient refractive index is smaller than the refractive index of the light guide plate.
Patent TW-201533948-A (TW)
Title: Lithium ion battery
Inventor: AMASAKI SHIMPEI
IPC: H01M10/052
Filed: 2014-12-12
Abstract: The purpose of the present invention is to provide a lithium ion battery that can suppress internal short failure without impacting battery performance, and that can improve reliability. The present invention provides a lithium ion battery that is characterized by including the following: a positive electrode and a negative electrode; a separator for insulating the positive electrode and the negative electrode from each other; and an electrolytic solution in which a charging and discharging reaction is carried out between the positive electrode and the negative electrode; and 0.0001-0.01wt% of an internal short inhibitor for suppressing internal short failure in the electrolytic solution.
Patent TW-201536028-A (TW)
Title: Method and device for encoding a high-dynamic range image
Inventor: LASSERRE SEBASTIEN
IPC: H04N19/124
Filed: 2014-12-17
Abstract: The present disclosure generally relates to a method and device for encoding an image. The method is characterized in that it comprises: obtaining (101) a low-spatial-frequency version (Llf) of the luminance component of the image, said luminance component belonging to a perceptual space having a metric whose values are representative of the differences between the visual perceptions of two points of said perceptual space, the metric being defined such that a perceptual threshold ([Delta]E0) exists below which a human being is not able to perceive a visual difference between two colours of the perceptual space; encoding (108) the low-spatial-frequency version (Llf)of the luminance component of the image; obtaining (102) a first differential image (Diff1) which comprises a differential luminance component (Lr) which is obtained by calculating the difference between the luminance component (L) of the image and a decoded version of the low-spatial-frequency version (Llf) of the luminance component of the image; and encoding (105) the first differential image (Diff1); the precision of the encoding of the first differential image (Diff1) depending on an upper bound of the metric ([Delta]E) which enables a control of the visual losses in a displayed decoded version of the image. The disclosure relates also to a method and apparatus for decoding a bitstream representing an image.
Patent TW-201539848-A (TW)
Title: Anode active material and lithium secondary battery comprising the same
Inventor: LEE SU-MIN
IPC: H01M4/583
Filed: 2014-12-19
Abstract: The present invention relates to an anode active material including natural graphite and mosaic coke-based artificial graphite, and a lithium secondary battery including the same. According to an embodiment of the present invention, an anode active material including natural graphite and mosaic coke-based artificial graphite is used, when applied to a lithium secondary battery, intercalation and deintercalation of lithium ions is more facilitated and conductivity of an electrode is improved even if no or little conductive material is used. Furthermore, the increase in conductivity can lead to not only a further improvement in rate performance of a lithium secondary battery but also a reduction in interfacial resistance.
Patent TW-201540696-A (TW)
Title: Silane-modified formamides
Inventor: EGGERT CHRISTOPH
IPC: C08F8/42
Filed: 2015-01-29
Abstract: The present invention relates to novel silane-modified formamides and/or prepolymers for the adhesive bonding and/or sealing of various substrate materials, such as, for example, metal, wood, glass and/or plastics material. There is additionally provided a reactive one-component adhesive system comprising the silane-modified formamides and/or prepolymers according to the invention.
Patent TW-201529668-A (TW)
Title: Method for manufacturing cured film of display element, radiation-sensitive resin composition and application thereof, and heating apparatus
Inventor: HAMADA KEN-ICHI
IPC: H01L21/027
Filed: 2015-01-29
Abstract: The present invention relates to a method for manufacturing a cured film of a display element, a radiation-sensitive resin composition and applications thereof, and a heating apparatus, the invention being characterized by including: a step of forming a coating film on a substrate by using a radiation-sensitive resin composition which has a polymer component and a photoreceptor; a step of exposing the coating film; a step of heating the exposed coating film by irradiating an electromagnetic wave; a step of developing the heated coating film; and a step of thermosetting the developed coating film; and the polymer component is selected from at least one of a polymer component having a first structural unit and a second structural unit, and a polysiloxane, wherein the first structural unit includes at least one of a carboxylic group and a phenolic hydroxyl group, and the second structural unit includes a crosslinkable group.
Patent TW-201546131-A (TW)
Title: Method of manufacturing chemical mechanical polishing layers
Inventor: MCCLAIN GEORGE
IPC: B24B37/24
Filed: 2015-02-06
Abstract: A method of making a polishing layer for polishing a substrate selected from at least one of a magnetic substrate, an optical substrate and a semiconductor substrate is provided, comprising; providing a liquid prepolymer material; providing a plurality of hollow microspheres; exposing the plurality of hollow microspheres to a carbon dioxide atmosphere for an exposure period to form a plurality of treated hollow microspheres; combining the liquid prepolymer material with the plurality of treated hollow microspheres to form a curable mixture; allowing the curable mixture to undergo a reaction to form a cured material, wherein the reaction is allowed to begin ≤ 24 hours after the formation of the plurality of treated hollow microspheres; and, deriving at least one polishing layer from the cured material; wherein the at least one polishing layer has a polishing surface adapted for polishing the substrate.
Patent TW-201546550-A (TW)
Title: Curable resin composition, antireflection film using the same, solid imaging element and camera module
Inventor: YAMAMOTO KEIJI
IPC: C09D7/61
Filed: 2015-02-11
Abstract: A curable resin composition is provided, which contains colloidal silica particles and a polymerizable compound.
Patent TW-201547100-A (TW)
Title: Redox flow battery system, and method for operating redox flow battery
Inventor: KUMAMOTO TAKAHIRO
IPC: H01M8/18
Filed: 2015-02-12
Abstract: Provided are a redox flow battery system and a method for operating a redox flow battery, which achieve the suppression of overcharge or overdischarge of an electrolytic solution. A redox flow battery system provided with: a pump which circulates and supplies an electrolytic solution to a battery cell; a pump control unit which controls the flow rate of the pump; and a measurement unit which measures at least two parameters selected from among an inlet-side state of charge of the electrolytic solution supplied to the battery cell, an outlet-side state of charge of the electrolytic solution drained from the battery cell, and a charge/discharge current inputted/outputted to/from the battery cell. The pump control unit comprises a pump flow rate computation unit which calculates the charge/discharge efficiency of the battery cell from the parameters measured by the measurement unit, and on the basis of the charge/discharge efficiency, determines the flow rate of the pump such that the electrolytic solution drained from the battery cell is not overcharged or overdisharged, and a pump flow rate command unit which sets the flow rate determined by the pump flow rate computation unit for the pump.
Patent TW-201535692-A (TW)
Title: Active matrix substrate
Inventor: TOMIDA MASAHIRO
IPC: H01L29/78
Filed: 2015-02-13
Abstract: An active matrix substrate (100) has a display region (R1) in which a plurality of pixels are provided, and a frame region (R2) provided around the display region, and is provided with a plurality of peripheral circuit TFTs (5) constituting a drive circuit in the frame region. Each of the plurality of peripheral circuit TFTs has a gate electrode (12), a source electrode (16), a drain electrode (18), and an oxide semiconductor layer (14). In at least some of the plurality of peripheral circuit TFTs, a source connection region (Rs), which is a region in which the oxide semiconductor layer and the source electrode are connected, and a drain connection region (Rd), which is a region in which the oxide semiconductor layer and the drain electrode are connected, are asymmetrically formed.
Patent TW-201538934-A (TW)
Title: System for and method of monitoring flow through mass flow controllers in real time
Inventor: DING JUNHUA
IPC: G05D7/06
Filed: 2015-02-26
Abstract: A mass flow controller comprises: a first flow meter constructed and arranged to measured flow rate of mass through the mass flow controller; a second flow meter constructed and arranged to measure flow rate of mass through the mass flow controller; a control valve constructed and arranged so as to control the flow rate of mass through the mass flow controller in response to a control signal generated as a function of the flow rate as measured by one of the flow meters; and a system controller constructed and arranged to generate the control signal, and to provide an indication when a difference between the flow rate of mass as measured by the first flow meter and the flow rate of mass as measured by the second flow meter exceeds a threshold.
Patent TW-201539843-A (TW)
Title: Heat resistant synthetic resin microporous film, method for manufacturing same, nonaqueous electrolyte secondary cell separator, and nonaqueous electrolyte secondary cell
Inventor: NAKADATE Junichi
IPC: C08J7/046
Filed: 2015-03-16
Abstract: The present invention provides a heat resistant synthetic resin microporous film that has improved heat resistance while reducing a decline in mechanical strength, and a method for manufacturing the same. This heat resistant synthetic resin microporous film is characterized in having: a synthetic resin microporous film that contains a synthetic resin; and a film layer that is formed on at least a portion of the surface of the synthetic resin microporous film, the film layer containing a polymer of a polymerizable compound that has a bifunctional or higher-functional radical-polymerizable functional group; the surface porosity being 30-55%, the air permeability being 50-600 sec/100 mL, the maximum thermal shrinkage being 20% or lower when heating is carried out from 25-180 DEG C at a temperature-elevating rate of 5 DEG C/min, and the piercing strength being at 0.7 N or higher.