baber/WOPTO huggingface dataset:
Patent TW-202042293-A (TW)
Inventor: LIN CHIN-HSIANG
IPC: H01L21/30
Filed: 2019-05-02
Abstract: The present invention relates to a method of releasing semiconductor chips. In the releasing method, a thermal release tape is mounted on a rear surface of a thin wafer and then a top surface of the thin wafer is cut to divide multiple chips. After then, the thermal release tape is heated to decrease a viscosity thereof, so a vacuum suction head sucks the chips on the thermal release tape without a needle device. Therefore, the chip is not damaged by the needle device and an operating time of the needle device is saved. The whole time of processing step is further reduced.
Patent TW-202012702-A (TW)
Title: Substitution type electroless gold plating bath containing purine or pyrimidine-based compound having carbonyl oxygen and substitution type electroless gold plating using the same
Inventor: HAN DEOK-GON
IPC: C23F11/14
Filed: 2019-05-07
Abstract: A substitution gold plating solution for performing uniform gold plating directly on copper wiring of a printed circuit board is provided and a gold plating method using the same is provided, the solution comprising a purine-based compound or a pyrimidine-based compound having a carbonyl oxygen used as a localized corrosion inhibitor, a water-soluble gold compound, an aminocarboxylic acid as a complexing agent, a dicarboxylic acid as a conductivity improving agent, an α-hydroxycarboxylic acid and heteroaryl carboxylic acid as a base metal elution and a re-precipitation preventing agent, a sulfite compound as a gold ion stabilizer, an axole compound as a surface corrosion inhibitor, other surfactants, crystal regulators, pH adjuster, and buffers. The substitution-type electroless gold plating solution according to the present invention prevents the localized corrosion of the copper surface, which is the base metal, and thus the gold plating film produced is excellent in solder mounting reliability.
Patent TW-202020709-A (TW)
Title: Device, method and program for detecting attack
Inventor: TATEDOKO MASASHI
IPC: G06F21/55
Filed: 2019-05-15
Abstract: This attack detection device is provided with: an abnormality detection unit which acquires an abnormality detection result including a facility ID and thereby detects that an abnormality has occurred in a facility associated with the facility ID; a storage unit which stores, as adjustment history data, data associating facility IDs with adjustment times; and an attack determination unit which, on the basis of the results of the detection by the abnormality detection unit, finds the frequency of adjustment of the facility associated with the facility ID from the adjustment history data stored in the storage unit, and if the frequency of adjustment exceeds a permitted frequency set for the facility, determines that the facility has been attacked.
Patent TW-202042942-A (TW)
Title: Line cutting method and device to prevent the diamond wire from being stuffed by chips and decrease the occurrence of discharged slag concentration of metal wire electrodes
Inventor: LIAO YUN-XUAN
IPC: B23H7/08
Filed: 2019-05-20
Abstract: Disclosed herein is a line cutting method, comprising steps of firstly providing at least a lead wheel, at least a vibration unit, and at least a cutting line. The lead wheel has a wheel body and a wheel axle. The vibration unit is disposed at the lead wheel. The cutting line is disposed at the wheel body. Afterward, the vibration unit vibrates to drive the wheel body for radially vibrating. The wheel body drives the cutting line to vibrate to enable the cutting line to cut a workpiece. Accordingly, it can utilize the vibration unit to prevent the diamond wire from being stuffed by chips and decrease the occurrence of discharged slag concentration of metal wire electrodes.
Patent TW-202045441-A (TW)
Title: Electrochromic element structure having protective layer
Inventor: CHUNG YI-WEN
IPC: C01G53/04
Filed: 2019-06-04
Abstract: The present invention relates to an electrochromic element structure having a protective layer. It comprises a first substrate, a first transparent conductive layer, a first electrochromic layer, a protective layer, an electrolyte layer, a second electrochromic layer, a second transparent conductive layer and a second substrate sequentially, wherein the protective layer is made from SnO x 
or NiO x 
. Therefore, the protective layer can improve the bonding characteristic of the first electrochromic layer and the electrolyte layer and promote the acid and alkali resistance and the environmental resistance of the first electrochromic layer.
Patent TW-202045977-A (TW)
Title: Photographing lens assembly, image capturing unit and electronic device
Inventor: LIN CHENG-CHEN
IPC: G02B11/34
Filed: 2019-06-12
Abstract: A photographing lens assembly includes eight lens elements which are, in order from an object side to an image side: a first lens element, a second lens element, a third lens element, a fourth lens element, a fifth lens element, a sixth lens element, a seventh lens element and an eighth lens element. The first lens element with positive refractive power has an object-side surface being convex in a paraxial region thereof. The sixth lens element has an image-side surface being concave in a paraxial region thereof. The seventh lens element has an image-side surface being concave in a paraxial region thereof. The eighth lens element with negative refractive power has an image-side surface being concave in a paraxial region thereof, and the image-side surface of the eighth lens element has at least one critical point in an off-axis region thereof. When specific conditions are satisfied, the photographing lens assembly meets the requirements of compact size and high image quality, simultaneously.
Patent TW-202008185-A (TW)
Title: Request identification method and apparatus
Inventor: Xu yue-gang
IPC: G06F16/2453
Filed: 2019-06-20
Abstract: A method and an apparatus for identifying a request are disclosed. The method is applied in a target server. The method includes: determining whether associated information corresponding to first request information sent by a resource distribution server exists when receiving the first request information, wherein the first request information is determined by the resource distribution server based on a first resource request from a terminal; determining a request identification result based on the associated information and the first request information when the associated information exists; and returning the request identification result to the resource distribution server to cause the resource distribution server to perform an operation corresponding to the request identification result.
Patent TW-202101877-A (TW)
Title: Power conversion apparatus and short circuit protection circuit and method of capacitor thereof
Inventor: CHAO YU-PIN
IPC: H02M1/32
Filed: 2019-06-24
Abstract: A power conversion apparatus and a short circuit protection circuit and method of capacitor thereof are provided. A rectifier circuit rectifies an AC signal into a DC signal. An electrical energy storage circuit is coupled to the rectifier circuit, and the electrical energy storage circuit includes a plurality of capacitors connected in series. A detection circuit is coupled to the electrical energy storage circuit to detect voltages across the capacitors. A control circuit is coupled to the rectifier circuit and the detection circuit. When the voltage across any of the plurality of capacitors is greater than a preset voltage, the rectifier circuit is disabled by the control circuit.
Patent TW-202103543-A (TW)
Title: Circuit board structure
Inventor: TAIN RA-MIN
IPC: H05K7/20
Filed: 2019-07-08
Abstract: A circuit board structure includes a carrier and a patterned circuit layer. The patterned circuit layer is disposed on the carrier, and the patterned circuit layer has at least one fluid channel therein. The fluid channel has a heat absorption section and a heat dissipation section relative to the hear absorption section. A heat source is electrically connected to the patterned circuit layer, and the heat absorption section is adjacent to the heat source. The heat generated by the heat source is transferred from the patterned circuit layer to the heat absorption section of the fluid channel, and is transferred from the heat absorption section to the heat dissipation section for heat dissipation.
Patent TW-202103916-A (TW)
Title: A anti-scratch and corrosion resistant non-stick coating
Inventor: CHEN HON-WEN
IPC: B82Y40/00
Filed: 2019-07-16
Abstract: Fluorocarbon polymers is widely used in industry due to their weather resistance, corrosion resistance, self-cleaning, and anti-sticky properties. However, such as polytetrafluoroethylene (PTFE), a problem of too soft and heat resistance at high temperature need to improve. This patent improve a anti-scratch and corrosion resistant non-stick coating structure is characterized the properties of scratch 
resistance, high temperature resistance, corrosion resistance, non-sticking, etc. The structure reacts the fluorocarbonated graphene with the nanometer silicon dioxide colloid into a composite material, and the composite material coating on the surface of a substrate, and then re-forming the composite into a hardened layer of the composite by a heating process or catalytic action, applying process control to make the surface layer of fluorocarbonized graphene different due to the difference of surface energy and cohesion Innumerable uniform small bumps, which have a non-stick hydrophobic function due to the lotus effect. The middle layer has graphene and silicon dioxide particles to form a high hardness of the composite material with homogeneous large bumps. Under middle layer, a bottom layer of polycrystalline silicon dioxide bond with substrate to form a high-adhesive layer to present a high-quality coating layer.
Patent TW-202105236-A (TW)
Title: Text comparison method, system and computer program product
Inventor: YANG LEE-WEI
IPC: G06K9/00
Filed: 2019-07-16
Abstract: A text comparing method is adapted for comparing a query file with an existed file. The text comparing method includes: obtaining a first intermediate file by irreversibly converting the existed file, the first intermediate file including a plurality of characters, and the number of the different characters is a predetermined value; receiving a second intermediate file which is the file irreversibly converted from the query file; and, according to a predetermined length, comparing the second intermediate file with the first intermediate file, by a high repeating-characters comparison method, to output a comparison result.
Patent TW-202016014-A (TW)
Title: Composite material
Inventor: YOKOTA HIDEYUKI
IPC: C08K9/04
Filed: 2019-07-30
Abstract: Provided is an exfoliated layered material that shows a high dispersibility and exerts a great physical property-improving effect when added to a resin, etc. The present invention provides a composite material comprising an exfoliated layered material that is surface-coated with a coating material, wherein: the coating material is at least one material selected from the group consisting of an antioxidant, a UV absorber, a hindered amine photostabilizer, a flame retardant, a plasticizer, a lubricant, a surfactant, a polyoxypropylene compound, a radical polymerized polymer having a hydrophilic unit and a hydrophobic unit, a process oil and a quaternary ammonium salt compound; and the content of the coating material is 0.1-100 parts by mass per 100 parts by mass of the exfoliated layered material.
Patent TW-202017110-A (TW)
Inventor: CHEN TUNG-TSUN
IPC: H01L21/77
Filed: 2019-07-30
Abstract: 在實施例中，一種感測裝置包括：電極，被配置成在對所述電極施加第一電壓時改變所述電極上方的液體微滴的接觸角；感測膜，疊蓋所述電極，其中所述電極被配置成基於在所述電極處感測的第二電壓而評估所述液體微滴的狀態；參考電極，位於所述電極上方，所述參考電極被配置成提供參考電壓；以及微流體溝道，位於所述電極與所述參考電極之間，其中所述微流體溝道被配置成使用所述電極來操縱所述液體微滴。
Patent TW-202022922-A (TW)
Title: METHOD TO CLEAN SnO FILM FROM CHAMBER
Inventor: SINGHAL AKHIL
IPC: H01J37/00
Filed: 2019-08-08
Abstract: A method for cleaning SnO 2 
residue from a processing chamber is provided as one embodiment. The method embodiment includes introducing hydrocarbon and hydrogen gas at a ratio of 1%-60% into a plasma processing system. The SnO 2 
residue is etched from surfaces the processing chamber using plasma generated by a plasma source, which produces SnH 4 
gas. The SnH 4 
gas reacts with the hydrocarbon gas to produce an organotin compound that is volatilizable. The method further provides for evacuating the processing chamber of the organotin compound. The introduction of the hydrocarbon gas along with the hydrogen gas at the ratio of 1%-60% reduces a rate of SnH 4 
gas decomposition into Sn powder.
Patent TW-202011671-A (TW)
Inventor: Lu qi-long
IPC: H02K15/10
Filed: 2019-08-21
Abstract: The present invention provides a method for inserting flat wire motor stator slot into insulation pipe sleeve and apparatus of the same. It features the following procedures: S1. Select a formed insulation pipe sleeve which matches the size of the flat wire motor stator slot and perform a pretreating cut on the length of the insulation pipe sleeve according to the size of the stator; S2. Deliver the pretreating cut insulation pipe sleeve to the rear positioning mechanism through the transport mechanism; S3. Deliver the insulation pipe sleeve of the positioning mechanism to the upper plane of the flat wire motor stator slot through the pinch mechanism; S4. Move the guiding mechanism to the top of the flat wire motor stator of positioning plate; the procedure S3 and S4 are carried out simultaneously; S5. Repeat the procedure S1 to S4, until the flat wire motor stator slot is being inserted into the set slot filling factor. The present invention is able to solve the problems of inefficiency and instable insulating property which prior arts have with regard to inserting a flat wire motor stator slot into an insulation pipe sleeve and greatly improve production efficiency.
Patent TW-202114293-A (TW)
Title: Communication device
Inventor: Lu jun-yu
IPC: H01Q5/00
Filed: 2019-09-25
Abstract: A communication device includes a ground metal element and an antenna element. The antenna element includes a first metal element, a second metal element, a third metal element, a first capacitive element, a second capacitive element, an inductive element, and a signal feeding source. A first connection point of the first metal element is coupled through the first capacitive element to the third metal element. A second connection point of the first metal element is coupled through the second capacitive element to the ground metal element. A third connection point of the second metal element is coupled through the inductive element to the third metal element. A shorting end of the third metal element is coupled to the ground metal element. The signal feeding source is coupled between the first metal element and the third metal element or the ground metal element.
Patent TW-202112543-A (TW)
Inventor: CHU MENG-CHENG
IPC: B32B7/06
Filed: 2019-09-26
Abstract: 一種電子裝置，其包括電子元件、保護膜以及撕手。電子元件具有外表面。保護膜配置於電子元件的外表面上。保護膜具有破口。撕手配置於保護膜上以覆蓋破口。撕手具有黏性區及相連於黏性區的非黏性區。
Patent TW-202028745-A (TW)
Title: Methods and systems for predicting or diagnosing cancer
Inventor: LU NING
IPC: G06N3/02
Filed: 2019-10-15
Abstract: The present disclosure provides methods, systems, compositions, and kits for evaluating cancer risk. The methods and systems comprise producing an Operational Taxonomic Unit (OTU) profile derived from a sample collected from a human subject in need thereof, and executing a trained machine learning classifier to predict the probability that the human subject has cancer based on the OTU profile. Also provided are methods for diagnosing and treating a human subject at risk of having cancer, among other things.
Patent TW-202105257-A (TW)
Title: System-on-a-chip incorporating artificial neural network and general-purpose processor circuitry
Inventor: NIGGEMEYER DIRK
IPC: G06F1/324
Filed: 2019-10-18
Abstract: A circuit system and a method of analyzing audio or video input data that is capable of detecting, classifying, and post-processing patterns in an input data stream. The circuit system may consist of one or more digital processors, one or more configurable spiking neural network circuits, and digital logic for the selection of two-dimensional input data. The system may use the neural network circuits for detecting and classifying patterns and one or more the digital processors to perform further detailed analyses on the input data and for signaling the result of an analysis to outputs of the system.
Patent TW-202030381-A (TW)
Inventor: RUTHER ROBERT
IPC: C22C5/06
Filed: 2019-10-18
Abstract: The present invention relates to a method for electrolytically passivating a surface of silver, silver alloy, gold, or gold alloy, the method comprising the steps of
(i) providing a substrate comprising said surface,
(ii) providing an aqueous passivation solution comprising
- trivalent chromium ions, and
- one or more than one species of carboxylic acid residue anions,
(iii) contacting the substrate with said passivation solution and passing an electrical current between the substrate as a cathode and an anode such that a passivation layer is electrolytically deposited onto said surface,
wherein
the trivalent chromium ions with respect to all species of carboxylic acid residue anions form a molar ratio in the range from 1:10 to 1:400.
Patent TW-202030045-A (TW)
Title: Laser processing device in which a laser light does not return to the source of the laser light
Inventor: NAKATANI IKUYOSHI
IPC: B28D5/00
Filed: 2019-11-13
Abstract: A laser processing device of the present invention is configured to simultaneously process from both sides of a bonded substrate, in which a laser light does not return to the source of the laser light. A laser processing device 1, which is a device for simultaneously processing from both sides of a bonded substrate W, comprises a laser oscillator 15, a polarization beam splitter 37, a first optical system 5B, and a second optical system 5C. The polarization beam splitter 37 divides a laser light L from the laser oscillator into a first branch light L1 and a second branch light L2. The polarization beam splitter 37 rotates the polarization direction of the second branch light L2 at a specific angle with respect to the first branch light L1. The first optical system 5B irradiates the first branch light L1 on the first surface of the substrate W. The second optical system 5C radiates the second branch light L2 to a second surface of the substrate W.
Patent TW-202021432-A (TW)
Title: Stretchable electronics generating apparatus and layout method thereof
Inventor: PAN CHENG-TA
IPC: H05K3/40
Filed: 2019-11-18
Abstract: A stretchable electronics generating apparatus and layout method thereof are provided. The layout method includes: establishing a layout database, wherein the layout database recodes a plurality of layout selection information respectively corresponding to a plurality of strain/stress information; detecting a layout target area to obtain a strain/stress distribution status of the layout target area; generating a wire routing information according to the strain/stress distribution status based on the layout database; and transporting the wire routing information to a manufacture device of the conductive wires for disposing a plurality of physical conductive wires on the layout target area by the manufacture device.
Patent TW-202121001-A (TW)
Title: Lens system and electronic device
Inventor: HSUEH CHUN-CHE
IPC: G02B7/04
Filed: 2019-11-29
Abstract: A lens system includes four lens elements which are, in order from an object side to an image side: a first lens element, a second lens element, a third lens element and a fourth lens element. Each of the four lens elements has an object-side surface facing toward the object side and an image-side surface facing toward the image side. At least one of the object-side surface and the image-side surface of the first lens element has at least one inflection point. The fourth lens element has positive refractive power, the object-side surface of the fourth lens element is convex in a paraxial region thereof, and at least one of the object-side surface and the image-side surface of the fourth lens element has at least one inflection point. When specific conditions are satisfied, the lens system meets the requirements of a large aperture, compact size and wide field of view, simultaneously.
Patent TW-202022069-A (TW)
Title: Workpiece unit
Inventor: SAITO YOSHINOBU
IPC: C09J7/20
Filed: 2019-12-09
Abstract: A workpiece unit includes a wafer, a tape attached to the wafer, and an annular frame to which an outer peripheral edge of the tape is attached and having an opening in a center of the annular frame, and the workpiece unit has the wafer positioned in the opening of the annular frame through the tape. In the workpiece unit, the tape has a color change layer that reversibly changes in color in response to a change in temperature caused by cooling.
Patent TW-202033724-A (TW)
Title: Thermoelectric conversion material, and thermoelectric conversion element prepared therewith
Inventor: IWATA TOHRU
IPC: C09K3/00
Filed: 2019-12-17
Abstract: A thermoelectric conversion material including a conductive material (A) and an organic compound (B) that are in a relationship satisfying the following formula (1): 0 eV ≤ |(HOMO of organic compound (B)) - (HOMO of conductive material (A))| ≤ 1.64 eV.
Patent TW-202039477-A (TW)
Inventor: BRUNET STEPHANE
IPC: C07D413/04
Filed: 2019-12-20
Abstract: The present disclosure relates to the use of 1,3,4-oxadiazoles and derivatives thereof as fungicide. It also relates to new 1,3,4-oxadiazoles derivatives, their use as fungicide and compositions comprising thereof.
Patent TW-202126985-A (TW)
Title: Detection device and detection method of multi-step ejector
Inventor: YUAN CHIA-MIN
IPC: H01L21/683
Filed: 2020-01-13
Abstract: The invention provides a detection device for detecting a multi-step ejector, which comprises a fixing frame, an ejection unit, and a power unit. Said fixing frame includes a housing fixed at a predetermined height and capable of accommodating the multi-step ejector. The ejection unit has a load sensing mechanism disposed below the housing, and an inspection platform located below the load sensing mechanism. The inspection platform can be driven to reciprocate in a horizontal direction and has an inclined surface. Two opposite sides of the load sensing mechanism respectively abut against the multi-step ejector and contact the inclined surface. When the inspection platform moves, the vertical height passing through the inclined surface gradually increases, thereby squeezing the multi-step ejector. In addition, the present invention also provides a method for detecting a multi-step ejector using the detection device.
Patent TW-202129666-A (TW)
Title: Transformer and transformer bobbin thereof wherein the transformer bobbin has a first frame body and a second frame body combined with each other
Inventor: CHOU TSUNG-HAN
IPC: H01F27/30
Filed: 2020-01-20
Abstract: A transformer and its transformer bobbin are disclosed. The transformer realizes automatic winding with the structure of the transformer bobbin. The transformer bobbin has a first frame body and a second frame body combined with the first frame body. The first frame body and the second frame body are not combined with each other when winding. The first frame body has a first winding part and a first outlet part arranged at the first winding part. The second frame body is combined with the first frame body. The second frame body has a second winding part combined with the first winding part and a second outlet part arranged on the second winding part. The second outlet part and the first outlet part are arranged at the same end of the transformer bobbin and are respectively located on two opposite sides of the transformer bobbin. The second outlet part forms an accommodating space, and the opening of the accommodating space faces the first outlet part.