baber/WOPTO huggingface dataset:
Patent TW-201944292-A (TW)
Title: Face recognition method including a depth image capturing unit, an image processing unit and a calculation and comparison method
Inventor: HSU HSUAN-YUEH
IPC: G06K9/78
Filed: 2018-04-12
Abstract: The invention relates to a face recognition method, which is characterized in that after a face recognition system detects a face of a person to be tested, a face recognition operation is performed. As such, the face recognition method of the present invention effectively completes a safe recognition of the facial image features mainly by a hardware design that uses a depth image capturing unit to capture a three-dimensional image of a user's face, in cooperation with an image processing unit that selects a plurality of feature points from the captured facial image, as well as by a method that calculates and compares the length and depth of the connecting line segments between any two feature points. The invention can reliably achieve the main advantage of safer and more comprehensive facial safe recognition by further adopting the operations of calculating and comparing the triangular area enclosed by three line segments.
Patent TW-201947531-A (TW)
Title: A distributed object tracking system
Inventor: KOH SIH-PING
IPC: G06T7/00
Filed: 2018-05-04
Abstract: The present invention discloses a distributed object tracking system including a plurality of image analysis devices and a cluster management service device connected to the plurality of image analysis devices, wherein each image analysis device analyzes at least one object in at least one real-time video stream to generate an analysis result for tracking the at least one object, and the cluster management service device includes a tracking module to form a trajectory of each of the at least one object according to the analysis results of the plurality of image analysis devices.
Patent TW-202005485-A (TW)
Title: Switch board for expanding peripheral component interconnect express compatibility
Inventor: TSENG CHIA-NUNG
IPC: H05K1/11
Filed: 2018-06-01
Abstract: A switch board for expanding PCIe compatibility includes at least two PCIe slots in a first channel number; and a PCIe card in a second channel number, which is connected with the two PCIe slots via a channel conversion module, whereby the PCIe card simultaneously receives the bus signal transmitted from a processor of the switch board from the two PCIe slots. The present invention proposes a circuit board with flexible PCIe configuration, for further realizing optimized combination performance, and saving costs.
Patent TW-201907119-A (TW)
Inventor: FENG CHUN-XIA
IPC: F21V5/00
Filed: 2018-06-05
Abstract: Optical lens and light emitting device designs achieve uniform light distribution without producing a light "hot spot", with a benefit of reducing the number of light sources needed and overall cost for direct-lit backlight device. The optical lens includes coating portions or structures on the bottom surface thereof, and a backlight device, or other light emitting device, incorporating said lens, to produce a uniform distribution of light at a target surface. The disclosed lens and light emitting device are particularly useful when an extremely wide transfer function of backlight is needed.
Patent TW-201905512-A (TW)
Inventor: FATTAL DAVID A
IPC: G09F9/00
Filed: 2018-06-05
Abstract: A multiview backlight and a multiview display employ a microprism multibeam element to emit a plurality of directional light beams having principal angular directions corresponding to view directions of the multiview display. The multiview backlight includes a light guide and the microprism multibeam element extending from a surface of the light guide. The microprism multibeam element has an input aperture configured to receive a portion of guided light and an output aperture configured to emit the plurality of directional light beams. The microprism multibeam element includes a microprism having an inclined sidewall configured to reflect the received guided light portion and provide the plurality of directional light beams. The multiview display includes the multiview backlight and an array of multiview pixels configured to provide different views of the multiview display from the plurality of directional light beams.
Patent TW-201904125-A (TW)
Inventor: YAMAMOTO HIROKI
IPC: H01Q1/00
Filed: 2018-06-12
Abstract: Provided is a coil part comprising a coil, a ferrite core passing through a hollow core portion of the coil, and a resin covering the coil and the ferrite core, wherein a Ni-based ferrite core which has an initial permeability [mu]i of 450 or more at a frequency of 100 kHz and a temperature of 20 DEG C and an average crystal grain size of 5-9 [mu]m, and in which the rate of change TLa and TLb of inductance against a temperature change, and the rate of change PLa and PLb of inductance against a stress change are each -0.6% to +0.6%, and the sum of TLa and PLa and the sum of TLb and PLb are both more than -1.0% and less than +1.0%, is used as the ferrite core. An antenna using the coil part is also provided.
Patent TW-201905985-A (TW)
Inventor: WANG TSAN-CHUN
IPC: H01L29/36
Filed: 2018-06-15
Abstract: A method for fabricating a semiconductor device includes forming a fin extending along a first direction on a semiconductor substrate and forming a sacrificial gate electrode structure extending along a second direction substantially perpendicular to the first direction over the fin. The sacrificial gate electrode structure comprises a sacrificial gate dielectric layer and a sacrificial gate electrode layer disposed over the sacrificial gate dielectric layer. Opposing gate sidewall spacers are formed extending along the second direction, on opposing sides of the sacrificial gate electrode layer. The sacrificial gate electrode layer is removed to form a gate space. Fluorine is implanted into the gate sidewall spacers after removing the sacrificial gate electrode layer by performing a first fluorine implantation. The sacrificial gate dielectric layer is removed and a high-k gate dielectric layer is formed in the gate space. Fluorine is implanted into the gate sidewall spacers and the fin after forming the high-k gate dielectric layer by performing a second fluorine implantation.
Patent TW-201904997-A (TW)
Title: Guidance and navigation control proteins and method of making and using thereof
Inventor: ZHU YI
IPC: A61K39/395
Filed: 2018-06-22
Abstract: The application provides guidance and navigation control (GNC) proteins. In one embodiment, the GNC protein Comprises a T-cell binding moiety and a cancer-targeting moiety, wherein the T-cell binding moiety has a binding specificity to a T-cell receptor comprising CD3, CD28, PDL1, PD1, 0X40, 4-1BB, GITR, TIGIT, TIM-3, LAG-3, CTLA4, CD40, VISTA, ICOS, BTLA, Light, NKp30, CD28H, CD27, CD226, CD96, CD112R, A2AR, CD160, CD244, CECAM1, CD200R, TNFRSF25 (DR3), or a combination thereof, and wherein the cancer targeting moiety has a binding specificity to a cancer cell receptor.
Patent TW-202007608-A (TW)
Title: 生物可分解的組成物
Inventor: HUANG CHIEN-CHUNG
IPC: C08L101/16
Filed: 2018-07-25
Abstract: 本發明為一種生物可分解的組成物，包含： 5重量百分比至90重量百分比的聚乳酸(PLA)； 5重量百分比至80重量百分比的植物纖維；以及5重量百分比至70重量百分比的聚丁二酸丁二醇酯接枝馬來酸酐(PBS-g-MA)、或聚丁二酸丁二醇酯接枝壓克力酸(PBS-g-AA)、或聚丁二酸丁二醇酯接枝矽烷偶合劑(PBS-g-Silane)。據此，本發明所製成的物品不僅生物可分解，且能夠提升熱變形溫度、耐衝擊強度、及拉伸強度，同時藉由各成分之間的配比限定，可以提升各成分之間的相容性，同時促進聚乳酸的結晶。
Patent TW-201920225-A (TW)
Title: Ge-containing Co-film forming material, Ge-containing Co film and film forming method thereof
Inventor: ROCHAT RAPHAEL
IPC: H01L21/285
Filed: 2018-08-08
Abstract: To provide a film forming material and a film forming process for forming, at a lower temperature, a Ge-containing Co film including a desired amount of Ge. A film forming material for forming a Ge-containing Co film according to the invention is represented by either formula (1) or formula (2) below R1R2R3Ge-Co(CO)4 (1) (where R1, R2 and R3 are each independently hydrogen, a nonaromatic hydrocarbon group, a halogeno group or a halogenated nonaromatic hydrocarbon group; however, the nonaromatic hydrocarbon group excludes a crosslinked nonaromatic hydrocarbon group, and the halogenated nonaromatic hydrocarbon group excludes a crosslinked halogenated nonaromatic hydrocarbon group) Co(CO)4R4R5Ge-Co(CO)4 (2) (where R4 and R5 are each independently hydrogen, a nonaromatic hydrocarbon group, a halogeno group or a halogenated nonaromatic hydrocarbon group; however, the nonaromatic hydrocarbon group excludes a crosslinked nonaromatic hydrocarbon group, and the halogenated nonaromatic hydrocarbon group excludes a crosslinked halogenated nonaromatic hydrocarbon group).
Patent TW-201920367-A (TW)
Title: Polymer for liquid crystal aligning agent, liquid crystal aligning agent composition comprising the same, liquid crystal alignment film, method for preparing the same and liquid crystal display device using the same
Inventor: KIM SEONG-KU
IPC: C08G73/10
Filed: 2018-08-20
Abstract: The present invention relates to a polymer which is excellent in terms of liquid crystal alignment property, durability, and electrical characteristics, and thus is suitable for use in a liquid crystal aligning agent, a liquid crystal aligning agent composition including the same, a liquid crystal alignment film formed from the liquid crystal aligning agent composition, a method of preparing the same, and a liquid crystal display device including the liquid crystal alignment film.
Patent TW-202004025-A (TW)
Title: Centrifugal air blower, air blowing device, air conditioning device, and refrigeration cycle device
Inventor: TERAMOTO TAKUYA
IPC: F04D17/08
Filed: 2018-08-29
Abstract: This centrifugal air blower is provided with: a fan that has a disk-like main plate and a plurality of blades; and a scroll casing that accommodates the fan. The scroll casing is provided with: a discharge part; and a scroll part having a side wall, peripheral walls, and a tongue section. The peripheral walls include a curved peripheral wall and a flat peripheral wall. When comparing the present invention with a centrifugal air blower comprising a reference peripheral wall that has a logarithm spiral shape as a shape in a cross section perpendicular to a rotary shaft of a fan, the curved peripheral wall is configured such that the distance L1 between the axis of a rotary shaft and the peripheral walls is, at a first end which is the boundary between the peripheral walls and the tongue section and a second end which is the boundary between the peripheral walls and the discharge part, equal to the distance L2 between the axis of the rotary shaft and the reference peripheral wall, the distance L1 is, between the first end and the second end of the peripheral wall, equal to or greater than the distance L2, and a plurality of expansion sections in each of which the length of the difference LH between the distance L1 and the distance L2 provides a maximum point are included between the first end and the second end of the peripheral wall. The flat peripheral wall is formed in at least a part of the curved peripheral wall.
Patent TW-201925299-A (TW)
Title: Flux and solder paste
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/363
Filed: 2018-08-29
Abstract: An objective of this invention is to provide a flux capable of improving the wettability of solder without crystal precipitation. This flux contains 0.4 to 10.0 mass% of ditolylguanidine and 1.0 to 10.0 mass% of organic acid and does not contain diphenylguanidine as amine compound.
Patent TW-202009484-A (TW)
Title: Oil quality detection method and detection device thereof including a central control unit, a power unit, an oil quality detector, an oil quality detection barrel and a signal converter
Inventor: XIE MU-LIN
IPC: G01N33/03
Filed: 2018-08-30
Abstract: This invention provides an oil quality detection method and detection device thereof. The method is used for detecting oil of a fryer through steps A to E. The device includes a central control unit, a power unit, an oil quality detector, an oil quality detection barrel and a signal converter. In step A, the falling time and lifting time for actuating the power unit are set in the central control unit. In step B, the central control unit instructs the power unit to act when the falling time arrives so that a detecting rod extends into the oil. In step C, oil quality data is detected by the detecting rod and is transmitted to the signal converter. In step D, the signal converter converts the oil quality data into a digital signal and transmits the digital signal to the central control unit. In step E, the central control unit instructs the power unit to act when the lifting time arrives so that the detecting rod leaves the oil. By using the oil quality detection method and device provided by this invention, oil quality can be monitored anytime anywhere without the need of manual operation.
Patent TW-201920212-A (TW)
Title: Alkoxysilacyclic or acyloxysilacyclic compounds and methods for depositing films using same
Inventor: RIDGEWAY ROBERT G
IPC: C23C16/00
Filed: 2018-08-30
Abstract: A method and composition for producing a porous low k dielectric film via chemical vapor deposition is provided. In one aspect, the method comprises the steps of: providing a substrate within a reaction chamber; introducing into the reaction chamber gaseous reagents including at least one structure-forming precursor comprising a alkoxysilacyclic or acyloxysilacyclic compound with or without a porogen; applying energy to the gaseous reagents in the reaction chamber to induce reaction of the gaseous reagents to deposit a preliminary film on the substrate, wherein the preliminary film contains the porogen, and the preliminary film is deposited; and removing from the preliminary film at least a portion of the porogen contained therein and provide the film with pores and a dielectric constant of 3.2 or less. In certain embodiments, the structure-forming precursor further comprises a hardening additive.
Patent TW-201924500-A (TW)
Title: Can roll and long substrate treatment device
Inventor: OKAMI HIDEHARU
IPC: H05K3/00
Filed: 2018-10-15
Abstract: To provide a can roll in which a cooling gas is prevented from leaking from an unwrapped region of the can roll 56 around which a long substrate is not wrapped; and a long substrate treatment device in which the can roll is used. A can roll having a gas discharge mechanism for selectively feeding a gas to a plurality of gas introduction paths 14 provided to the can roll with a rotary joint 20 interposed therebetween, said rotary joint 20 comprising a fixed ring unit 22 and a rotating ring unit 21 having a sliding surface, wherein the can roll is characterized in that: a rotation opening 23a provided on the sliding surface of the rotating ring unit is blocked by an arcuate packing member 42 fitted into an annular concave groove 27a of the fixed ring unit, whereby leakage of gas from the unwrapped region is prevented; and the applied arcuate packing member has an end-part inclined surface 42b on one surface facing the gas control sliding surface of the rotating ring unit. When the packing member is fixed in a pressed state, the action of the end-part inclined surface 42b prevents the end part of the packing member from lifting.
Patent TW-202016397-A (TW)
Title: Digital printing process and double metal roller calendering and leveling structure capable of improving the color saturation and sharpness of the image after jet printing
Inventor: Yu shao-long
IPC: D06P7/00
Filed: 2018-10-15
Abstract: Provided is a digital printing process, which includes the steps of: providing a base material which has been pre-processed to remove the impurities generated in the process of manufacturing the base material; performing a process of double metal roller calendering and leveling structure on the base material, wherein the double metal roller calendering and leveling structure is used to pressurize the base material to flatten its surface; then, performing a digital jet printing to jet-print colorant on the surface of the base material so as to form a decorative pattern; and finally, performing a post-processing on the base material with decorative pattern so as to fix the decorative pattern to the base material, thereby forming a printed fabric. In this way, before the digital printing process, the process of double metal roller calendering and leveling structure is performed on the base material so that, after a hot pressing, the base material has a flat and bright surface, a uniform thickness, and a relatively dense warp and weft interlacing, thereby improving the color saturation and sharpness of the image after jet printing, reducing damage to the nozzle of the digital printing machine, and increasing the production efficiency.
Patent TW-201937698-A (TW)
Title: Three-dimensional memory devices and fabricating methods thereof
Inventor: WANG PENG-CHENG
IPC: H01L27/105
Filed: 2018-10-22
Abstract: Embodiments of 3D memory structures and methods for forming the same are disclosed. A method for forming a three-dimensional (3D) memory structure includes forming a dielectric layer on a substrate and forming a first plurality of openings in the dielectric layer at a staircase region of the 3D memory structure. The method also includes forming a second plurality of openings in the dielectric layer at a peripheral device region of the 3D memory structure and forming at least one hard mask layer in the first plurality of openings of the staircase region and in the second plurality of openings of the peripheral device region. The method further includes etching the dielectric layer using the at least one hard mask layer to form first and second pluralities of via extension regions in top portions of the respective first and second pluralities of openings. The method further includes disposing a first conductive material in the first and second pluralities of openings to form respective first and second pluralities of contact wires. The method also includes disposing a second conductive material in the first and second pluralities of via extension regions to form first and second pluralities of contact pads and forming first and second pluralities of lead wires on the first and second pluralities of contact pads, respectively.
Patent TW-202018169-A (TW)
Inventor: Liu li-min
IPC: F01N3/10
Filed: 2018-11-08
Abstract: The present invention provides a low carbon dioxide emitting and converting to oxygen systems, comprising: an exhaust gas source having an exhaust-gas exhaust pipe; and a purification chamber. The purification chamber have: a sprinkler unit; an intake pipe connected to the exhaust-gas exhaust pipe, and the first air outlet of the intake pipe disposed in a sprinkling area below the sprinkling unit; a second air outlet disposed on one side of the purification chamber. By implementing the invention, it is possible to achieve the effect of reducing carbon dioxide emissions or further converting carbon dioxide into oxygen.
Patent TW-201918469-A (TW)
Title: Preparation method of benzofuran derivative
Inventor: Lu wei-dong
IPC: C07C63/10
Filed: 2018-11-09
Abstract: The invention provides a preparation method of a benzofuran derivative. In particular, the present invention provides a method for the preparation of a benzofuran derivative which, according to the process of the present invention, is effective in reducing the reaction steps required for the synthesis of benzofuran in the prior art.
Patent TW-201927613-A (TW)
Title: Door entrapment detector and door opening-closing device
Inventor: HAYASHI TAROU
IPC: B61D19/02
Filed: 2018-11-20
Abstract: A door entrapment detector (1) is configured to detect whether or not a double door (30) is in an entrapment state. The door entrapment detector (1) includes an obtainment unit (11) and a determination unit (12). The obtainment unit (11) obtains an output signal of a first detection sensor (53) detecting deformation of a first elastic member (51) attached to a leading edge of a first door (31) and an output signal of a second detection sensor (54) detecting deformation of a second elastic member (52) attached to a leading edge of a second door (32). The determination unit (12) calculates a difference between the output signals of the first detection sensor (53) and the second detection sensor (54) obtained by the obtainment unit (11) as a calculation value and determines whether or not the double door (30) is in an entrapment state based on the calculation value.
Patent TW-201925253-A (TW)
Title: Block copolymer, dispersant, coloring composition, and color filter
Inventor: ISHITOBI HIROYUKI
IPC: G02B5/20
Filed: 2018-11-21
Abstract: To provide a block copolymer which has excellent heat resistance and can be used as a dispersant. The present invention provides a block copolymer having block A and block B, wherein block A contains a structural unit derived from a (meth)acrylic vinyl monomer, the content of a structural unit represented by general formula (1) in block A is less than 5 mass%, and the content of a structural unit represented by general formula (1) in block B is at least 5 mass%. [In formula (1), R11-R13 represent hydrocarbons. R11-R13 may form cyclic structures. R14 represents a divalent hydrocarbon. R15 represents a hydrogen atom or an ethyl group. Z- represents a counter ion represented by general formula (2-1) or (2-2). In formulae (2-1) and (2-2), R21 and R22 represent alkyl groups or aromatic groups.].
Patent TW-202015117-A (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: CHANG CHING-HUNG
IPC: H01L21/304
Filed: 2018-12-03
Abstract: The present disclosure provides a semiconductor device and a method for manufacturing the same. The semiconductor device includes a semiconductor wafer, a plurality of semiconductor chips, and a plurality of first protection dams. The semiconductor wafer has a plurality of functional regions separated by a plurality of vertical streets and 一plurality of horizontal streets. The semiconductor chips are mounted on the functional regions, respectively. The first protection dams are disposed on the vertical streets and the horizontal streets and spaced from the semiconductor chips. A height of the first protection dam is not less than a height of the semiconductor chip.
Patent TW-201927569-A (TW)
Title: Optical laminate having excellent surface hardness
Inventor: YASUI MIO
IPC: B32B33/00
Filed: 2018-12-07
Abstract: The present invention provides an optical laminate with excellent surface hardness. The present invention relates to an optical laminate comprising a substrate and a first hard coat layer laminated on at least one surface of the substrate, and the substrate contains a solvent of 0.02 to 1% by mass with respect to the mass of the substrate.
Patent TW-202022635-A (TW)
Title: System and method for adaptively adjusting related search words
Inventor: SHEN MIN-HSIN
IPC: G06F16/00
Filed: 2018-12-14
Abstract: A system for adaptively adjusting related search words includes an input device, a search log collection module, a threshold setting module, and a process evolution module. The input device is configured to receive a search term. The search log collection module is configured to determine whether a cumulative number of search words in historical search logs is greater than a first threshold or less than a second threshold. The threshold setting module is configured to set the first and second threshold in terms of the number of search words in the search logs . When the cumulative number of search words is between the first threshold and the second threshold, the process evolution module further optimizes the middle search process to find out at least one related word in the indexed text and/or at least one historical search word in the historical search logs that are most relevant to the attributes or content of the search word.