baber/WOPTO huggingface dataset:
Patent TW-202021077-A (TW)
Title: High density substrate and stacked silicon package assembly having the same
Inventor: GANDHI JASPREET SINGH
IPC: H01L23/50
Filed: 2019-10-30
Abstract: An improved interconnect substrate having high density routings for a chip package assembly, a chip package assembly having a high density substrate, and methods for fabricating the same are provided that utilize substrates having a region of high density routings disposed over a region of low density routings. In one example, a method for fabricating an interconnect substrate is provided that includes forming a high density routing region by depositing a seed layer on a top surface of a low density routing region, patterning a mask layer on the seed layer, forming a plurality of conductive posts on the seed layer, removing the mask layer and the seed layer exposed between the conductive posts, and depositing a dielectric layer between the between the conductive posts, wherein at least some of the conductive posts are electrically coupled to conductive routing comprising the low density routing region.
Patent TW-202018760-A (TW)
Title: Cleaning method and cleaning apparatus
Inventor: CHEN JIE
IPC: H01L21/00
Filed: 2019-10-31
Abstract: The present invention provides a cleaning method and a cleaning apparatus. The cleaning method comprises: a first cleaning step for removing impurities on the surface of a wafer; and a second cleaning step divided into a plurality of cleaning stages, the cleaning stages using different rotating speeds for the wafer and preset amounts of cleaning liquid to reduce water marks and particles on the surface of the wafer. The cleaning method provided by the present invention can not only effectively reduce water marks and particles on the surface of a wafer to improve the cleaning performance, but also improve the technique safety and reduce costs.
Patent TW-202118918-A (TW)
Inventor: LI WUN-CHOU
IPC: E03D1/14
Filed: 2019-11-08
Abstract: The present invention relates to a two-stage toilet tank flush device, which includes a drain head provided with a drain port for draining water in the toilet tank. The drain head is extended with a pipe. A pivot shaft is provided at a fitting place of the pipe or on a side end of the drain head. A valve cover provided with a pivot hole is pivotally connected to the pivot shaft of the drain head. The valve cover is provided with a water stop surface placed on the drain port and a pull lug is provided on a top surface of the valve cover. The toilet tank flush device further includes a first pull rope having one end connected to the pull lug of the valve cover; a floating block as a floating object and disposed on the first pull rope; a sleeve, which is a hollow tube and sleeved on the pipe, and can be adjustably moved on the tube surface and fixed on the pipe, wherein the sleeve is further provided with a pivot shaft; a stopper provided with a pivot hole and pivotally connected to the pivot shaft of the sleeve, the terminal end of which is a stop section. When the first pull rope is pulled, the water stop surface of the valve cover is lifted and the valve cover is blocked by the stop section at a predetermined position, and the drain port is partially blocked by the valve cover, so that the drainage space of the drain port is reduced to drain water stored in the toilet tank in a reduced amount. An upper end of the stopper is equipped with a pull lug. A second pull rope connects to the pull lug on the stopper. When the second pull rope and the first pull rope are pulled up at the same time, the water stop surface of the valve cover is completely lifted due to the full turn of the stopper and the valve cover will keep of the largest flow path, so that the water can be used for full drainage.
Patent TW-202120802-A (TW)
Inventor: HORNG ALEX YIN-SHU
IPC: F28D1/06
Filed: 2019-11-19
Abstract: 一種液冷式散熱系統及其泵浦，用以解決習知泵浦的定子需與轉子隔離所衍生的問題。本發明的泵浦可用以驅動不導電液流動，包含：一外殼，內部具有一液流空間，該外殼具有一注液口及一排液口，該注液口與該排液口連通該液流空間；及一導流扇，位於該液流空間內，該導流扇具有一扇框，該扇框具有一入液口及一出液口，該入液口連通該注液口並供該不導電液流入，該出液口連通該排液口並供該不導電液排出，一驅動組件位於該液流空間中，該驅動組件驅動位於該扇框中的一葉輪旋轉。
Patent TW-202121038-A (TW)
Inventor: CHANG CHIA-CHI
IPC: G02F1/1675
Filed: 2019-11-20
Abstract: 本揭露提供一種顯示裝置。顯示裝置包含基板、畫素陣列、線路橋接結構、第一走線區、第二走線區以及顯示膜層。畫素陣列位在基板上。線路橋接結構位於畫素陣列的一側。第一走線區位於畫素陣列與線路橋接結構之第一側之間。第二走線區位於線路橋接結構相對於第一側之第二側。顯示膜層位於畫素陣列上，且顯示膜層在基板上的正投影與線路橋接結構在基板上的正投影分開。
Patent TW-202121570-A (TW)
Title: Electronic component packaging device suppressing decrease in the packaging accuracy of the semiconductor die toward the substrate
Inventor: MAEDA TORU
IPC: H01L21/68
Filed: 2019-11-21
Abstract: An electronic component packaging device includes a wafer ring (42), a chuck (30), a pick-up head (20) that drives the chuck (30) in a horizontal direction, a wafer-side illumination unit (29), a wafer-side camera (12), an image processing unit, and a control unit. The wafer-side camera (12) takes an image of reflection light reflected from a surface of a wafer (35) directly below the chuck (30), and the image processing unit detects the center position of the chuck based on each image, and detects a deviation between the detected center position of the chuck and a reference position in a field of view of the wafer-side camera (12). The control unit uses the pick-up head (20) to adjust the horizontal position of the chuck (30) according o the deviation. Therefore, decrease in the packaging accuracy of a semiconductor die toward the substrate is suppressed.
Patent TW-202029337-A (TW)
Inventor: HISAMATSU TORU
IPC: H01L21/3065
Filed: 2019-12-05
Abstract: A substrate processing method includes: providing a substrate having a pattern formed on a surface layer thereof; setting a temperature of the substrate such that a change in the pattern becomes a predetermined change amount; forming a reaction layer having a thickness corresponding to the temperature set in the setting on the surface layer of the substrate; and applying energy to the substrate formed with the reaction layer thereby removing the reaction layer from the surface layer of the substrate.
Patent TW-202028342-A (TW)
Title: Hydrogenated copolymer composition, adhesive material composition, and adhesive film
Inventor: KAMEDA IPPEI
IPC: C08L53/02
Filed: 2019-12-06
Abstract: The purpose of the present invention is to provide a hydrogenated copolymer composition or the like having good balance among initial strength of adhesion, inhibition of increase of adhesion, and inhibition of thickness nonuniformity of an adhesive layer. The purpose can be achieved by this hydrogenated copolymer composition that contains: a component (a) containing a polymer block including a vinyl aromatic monomer unit as a main component, and a polymer block including a conjugated diene monomer unit as a main component; and a component (b) containing a polymer block including a vinyl aromatic monomer unit as a main component, and a polymer block including a conjugated diene monomer unit as a main component, wherein the component (a) has a peak top molecular weight of 50,000-120,000, the component (b) has a peak top molecular weight which is 1.8-3.8 times as great as that of the component (a), 81 mol% or more of the double bonds of the conjugated diene monomer units included in the hydrogenated copolymer composition are hydrogenated, the contained amount of the vinyl aromatic monomer units included in the hydrogenated copolymer composition is 5-18 mass% with respect to the composition, the block ratio of the vinyl aromatic monomer units included in the hydrogenated copolymer composition is 75 mass% or more, the melt flow rate (MFR) of the hydrogenated copolymer composition is 4-20 g/10 min, the capilo-viscosity of the hydrogenated copolymer composition is 300-600 Pa.s, and formula 1: C ≤ -20.8M + 754.2, where C represents the capilo-viscosity [Pa.s] and M represents the MFR [g/10 min], is satisfied.
Patent TW-202017574-A (TW)
Inventor: RAMIYA PREMCHANDRAN H
IPC: C07H1/02
Filed: 2015-04-29
Abstract: The present disclosure provides a solid phase method of making oligonucleotides via sequential coupling cycles including at least one coupling of a dinucleotide dimer subunit to a free 3’-terminal group of a growing chain. The oligonucleotides include at least two nucleoside subunits joined by a N3 ' →P5 '  phosphoramidate linkage. The method may include the steps of (a) deprotecting the protected 3' amino group of a terminal nucleoside attached to a solid phase support, said deprotecting forming a free 3' amino group; (b) contacting the free 3' amino group with a 3'-protected amino-dinucleotide-5'-phosphoramidite dimer in the presence of a nucleophilic catalyst to form an internucleoside N3'→P5' phosphoramidite linkage; and (c) oxidizing (e.g., sulfurizing) the linkage. The compositions produced by the subject methods may include a reduced amount of one or more (N-x) oligonucleotide products. Also provided are pharmaceutical compositions including the subject oligonucleotide compositions.
Patent TW-202127594-A (TW)
Title: Semiconductor package
Inventor: CHEN CHUN-LIANG
IPC: H01L27/32
Filed: 2020-01-06
Abstract: A semiconductor package including a substrate, a display unit, a driving circuit, and at least one of memory. The substrate has a display region and a peripheral region. The display unit is disposed in the display region and electrically connects to the display unit. The memory is disposed in the peripheral region and electrically connects to the driving circuit. The driving circuit and the memory are spaced apart from each other.
Patent TW-202034087-A (TW)
Inventor: OGIHARA TSUTOMU
IPC: G03F7/11
Filed: 2020-01-20
Abstract: A composition for forming a silicon-containing resist underlayer film contains at least: one or more compounds shown by the following general formula (P-0); and a thermally crosslinkable polysiloxane (Sx), where R100 represents a divalent organic group substituted with one or more fluorine atoms; R101 and R102 each independently represent a linear, branched, or cyclic monovalent hydrocarbon group having 1 to 20 carbon atoms optionally substituted with a hetero-atom or optionally interposed by a hetero-atom; R103 represents a linear, branched, or cyclic divalent hydrocarbon group having 1 to 20 carbon atoms optionally substituted with a hetero-atom or optionally interposed by a hetero-atom; R101 and R102, or R101 and R103, are optionally bonded to each other to form a ring with a sulfur atom in the formula; and L104 represents a single bond or a linear, branched, or cyclic divalent hydrocarbon group having 1 to 20 carbon atoms optionally substituted with a hetero-atom or optionally interposed by a hetero-atom. Thus, the present invention provides a resist underlayer film capable of improving LWR and CDU in a fine pattern formed in a chemically amplified resist that uses an acid as a catalyst.
Patent TW-202128259-A (TW)
Title: A game system based on the flavor of objects in the real world
Inventor: LI CHIA-HUNG
IPC: G01N31/22
Filed: 2020-01-21
Abstract: A game system based on the flavor of objects in the real world includes a sensing device, an information processing device, and a server. The sensing device includes a colorimetric sensor array, which includes a plurality of sensing materials for sensing an object emitting an odor. Each sensing material reacts with the object to change from an initial color to an indicated color and then to present a color pattern, which is visually associated with an odor information corresponding to the object. The information processing device includes an image capturing element and a transceiver, and the server stores a graphic database. The game system is configured to execute the following method: comparing the color pattern with the graphic database to generate a comparison result; and the information processing device providing a virtual object according to the comparison result.
Patent TW-202133295-A (TW)
Title: Automatic locking device
Inventor: CHIEN CHENG-JU
IPC: H01L21/67
Filed: 2020-02-21
Abstract: An automatic locking device includes a base board and a container body installed on the base board. The base board has two symmetrical positioning members and two symmetrical wedge members; the container body has an accommodation space for accommodating wafers or sheet carriers; the same side of the container body has two symmetrical guide slots, two symmetrical limit members and two symmetrical moving lock members; first ends of the two moving lock members are disposed between the two guide slots and the two limit members respectively. When second ends of the two moving lock members abut against a high-point position of the wedge members respectively, the first ends are ejected and separated from the two guide slots and moved from a first limit portion to a second limit portion, so that the first ends fall into the two guide slots, and the second ends of the two moving lock members are situated at a low-point position of the wedge member to let the two moving lock members block a portion of an opening of the accommodation space and prevent the wafers or sheet carrier accommodated in the accommodation space from falling out.
Patent TW-202132203-A (TW)
Title: Hanging basket for electroplating capable of saving power consumption and increasing the service life
Inventor: CHANG CHIH-MING
IPC: B66C1/12
Filed: 2020-02-26
Abstract: A hanging basket for electroplating comprises a basket body and a hanging unit. The basket has two side walls, two end walls, and a bottom wall. The two side walls are upright disposed and spaced from and opposite to each other. The two end walls are upright disposed and spaced from and opposite to each other to be respectively connected to opposite sides of the two side walls. The bottom wall is connected to the two side walls and the two end walls at locations close to bottom sides thereof and forms an accommodating space together with the two side walls and the two end walls. The hanging unit comprises a conductive metal rod, and the conductive metal rod is extended in a direction parallel to the side walls of the basket and has a connecting section connected to the bottom wall and two hanging sections curved to extend upward from two ends of the connecting section and having ends curved and extended. With the conductive metal rod being connected to the bottom wall of the basket and also providing function of conduction and hanging, power consumption can be saved, and service life extended.
Patent TW-202102518-A (TW)
Title: Alternate detergents for viral inactivation
Inventor: PERELL GABRIELLA
IPC: C07K1/14
Filed: 2020-03-19
Abstract: Detergents for use to inactivate enveloped viruses, including detergents that are considered eco-friendly that can be used in biomanufacturing operations.
Patent TW-202139216-A (TW)
Title: Electrical connection line capable of strengthening the isolation of crosstalk and reducing the chance of noise leakage
Inventor: CHUNG HSUAN-HO
IPC: H01B11/20
Filed: 2020-04-01
Abstract: The present invention relates to an electrical connection line. The main structure thereof includes an insulating layer. The insulating layer is provided with a grounding layer. In the grounding layer, a plurality of differential pair line sets and a plurality of outer grounding lines are arranged in a circular arrangement. The differential pair line sets include a first differential pair line set, a second differential pair line set, a third differential pair line set, a fourth differential pair line set and a fifth differential pair line set. The outer grounding lines include a first outer grounding line, a second outer grounding line, a third outer grounding line, a fourth outer grounding line and a fifth outer grounding line. The inner side of the differential pair line sets and the outer grounding lines is provided with a plurality of ground signal lines arranged in a circular arrangement. The ground signal lines include a plurality of signal line sets and an inner grounding line. The signal line sets include a first signal line set, a second signal line set, a third signal line set and a fourth signal line set, and the inner side of the ground signal lines is provided with a power line so as to strengthen the isolation of crosstalk and reduce the chance of noise leakage thereby reducing the signal interference and reducing the interference between the power line and the differential pair line sets.
Patent TW-202107534-A (TW)
Title: Fully aligned substractive processes and electronic devices therefrom
Inventor: REN HE
IPC: H01L21/3213
Filed: 2020-04-28
Abstract: Methods of forming fully aligned vias connecting two metal lines extending in two directions are described. The fully aligned via is aligned with the first metal line and the second metal line along both directions. A third metal layer is patterned on a top of a second metal layer in electrical contact with a first metal layer. The patterned third metal layer is misaligned from the top of the second metal layer. The second metal layer is recessed to expose sides of the second metal layer and remove portions not aligned sides of the third metal layer.
Patent TW-202101567-A (TW)
Title: Substrate processing apparatus and substrate processing method
Inventor: HIGASHI Katsuei
IPC: H01L21/304
Filed: 2020-05-15
Abstract: A substrate processing method includes the steps of: supplying a solution for dilution by a first supply pipe, supplying a chemical solution by a second supply pipe; adjusting the flow rate of the solution for dilution flowing through the first supply pipe by an adjusting part; mixing the solution for dilution supplied from the first supply pipe with the chemical solution supplied from the second pipe in a mixing tank; measuring the concentration of the chemical solution in the mixture of the solution for dilution and the chemical solution by a concentration meter; determining the correction amount of the flow rate of the solution for dilution by a control part to make the concentration measured by the concentration meter as a set value, and proving the determined correction amount to the adjusting part; and correcting the flow rate of the solution for dilution flowing through the first supply pipe based on the provided correction amount.
Patent TW-202106195-A (TW)
Title: Sole structure for article of footwear
Inventor: LANGVIN ELIZABETH
IPC: A43B13/02
Filed: 2020-06-01
Abstract: A sole structure for an article of footwear includes a bladder and at least one foam insert. The bladder includes an upper surface having a first portion defining a chamber and a second portion defining at least one recess adjacent to the chamber. The at least one foam insert is disposed within the at least one recess and has a top surface that is substantially flush with the first portion of the upper surface of the bladder. The first portion of the upper surface is exposed to the at least one foam insert.
Patent TW-202127991-A (TW)
Title: Power module
Inventor: HAN WEI-KUO
IPC: H05K7/20
Filed: 2020-06-04
Abstract: A power module including a main housing, a power element and at least one assembling component is provided. The main housing has at least one side wall and at least two ribs extended from the side wall. The power element is disposed in the main housing and closely pressed against a heat dissipation structure by the side wall. The assembling component includes a main section and two bending sections. The main section is located between the two ribs and includes a central portion, at least one movable component and a periphery portion. The central portion has a fastening portion, the periphery portion surrounds the central portion, and the movable component is connected between the central portion and the periphery portion. The two bending sections are connected to two opposite sides of the periphery portion respectively in a bent manner and are embedded in the two ribs respectively.
Patent TW-202104239-A (TW)
Title: Polycyclic aromatic compound
Inventor: HATAKEYAMA TAKUJI
IPC: C09K11/06
Filed: 2020-06-12
Abstract: Provided by the present invention is a polycyclic aromatic compound represented by formula (1), or a polymer thereof. The compound according to the present invention can be used in an organic device such as an organic EL element. (In formula (1), rings A, B and C are optionally substituted aryl rings or heteroaryl rings, at least one ring selected from the group consisting of ring A, ring B, and ring C is a condensed ring formed from two or more rings selected from the group consisting of an aryl ring, a heteroaryl ring, and a cyclopentadiene ring, Y1 is B or the like, X1 and X2 are > N-R (R being an aryl or the like), rings A, B, C, etc. can be condensed by a cycloalkane or the like, and the hydrogen in formula (1) can be substituted by deuterium, cyano or halogen.).
Patent TW-202104144-A (TW)
Title: Method for purifying an active light sensitive or radiation sensitive resin composition, method for forming pattern, method for manufacturing electronic device
Inventor: TANGO NAOHIRO
IPC: C07D327/06
Filed: 2020-06-20
Abstract: The present invention addresses the problem of providing a purification method for an actinic ray-sensitive or radiation-sensitive resin composition which can be used to form a pattern in which defects are inhibited. The present invention also addresses another problem of providing: a pattern-forming method including a purification step based on the purification method; and a method for producing an electronic device using the pattern-forming method. The purification method according to the present invention is for an actinic ray-sensitive or radiation-sensitive resin composition containing at least a resin having polarity which increases due to action of an acid, a compound which generates an acid due to irradiation with an actinic ray or a radiation, and a solvent, wherein the compound which generates an acid due to irradiation with an actinic ray or a radiation, includes one or more compounds selected from the group consisting of compounds (I)-(III), and the method comprises step X for filtering the actinic ray-sensitive or radiation-sensitive resin composition through two or more filters.
Patent TW-202114129-A (TW)
Title: Self-aligned gratings for tight pitch interconnects and methods of fabrication
Inventor: CHANDHOK MANISH
IPC: H01L23/538
Filed: 2020-06-22
Abstract: An integrated circuit interconnect structure includes a first metallization level including a first metal line having a first sidewall and a second sidewall extending a length in a first direction. A second metal line is adjacent to the first metal line and a dielectric is between the first metal line and the second metal line. A second metallization level is above the first metallization level where the second metallization level includes a third metal line extending a length in a second direction orthogonal to the first direction. The third metal line extends over the first metal line and the second metal line but not beyond the first sidewall. A conductive via is between the first metal line and the third metal line where the conductive via does not extend beyond the first sidewall or beyond the second sidewall.
Patent TW-202117009-A (TW)
Title: Generation of neural stem cell lines derived from human pluripotent stem cells
Inventor: VILLAESCUSA RAMIREZ JUAN CARLOS
IPC: C12N5/0797
Filed: 2020-07-01
Abstract: The present invention relates generally to the field of stem cells, more specifically to highly pure neural stem cell population, a method for obtaining such highly pure stem cell-derived line of neural stem cells, such as a neural stem cell line derived from pluripotent stem cells, such as human embryonic stem cells. Furthermore, the present invention relates to use of such highly pure neural stem cell lines for use as a medicament for use in the treatment of neurodegenerative diseases.