baber/WOPTO huggingface dataset:
Patent TW-201930625-A (TW)
Title: Method of selective film deposition for forming fully self-aligned vias
Inventor: TAPILY KANDABARA N
IPC: C23C16/455
Filed: 2018-11-19
Abstract: A substrate processing method for forming fully self-aligned vias. The method may be performed in a batch processing system that is capable of simultaneously processing multiple substrates, where the batch processing system includes a process chamber containing processing spaces defined around an axis of rotation in the process chamber. Each of the substrates contain a first surface and a second surface, and the method includes selectively forming SiO2 raised features on the first surface relative to the second surface.
Patent TW-201923846-A (TW)
Title: Method for forming a semiconductor structure for a III-N semiconductor channel device
Inventor: ZHAO MING
IPC: H01L21/22
Filed: 2018-11-20
Abstract: According to an aspect of the present inventive concept there is provided a method of forming a semiconductor structure for a III-N semiconductor channel device, the method comprising: forming a buffer structure on a Si-substrate, wherein forming the buffer structure includes: forming a superlattice including at least one superlattice block, each superlattice block including a repetitive sequence of superlattice units, each superlattice unit including a first layer and a second layer formed on the first layer, wherein the first layer is a carbon-doped AlxGa1-xN layer and the second layer is a carbon-doped AlyGa1-yN layer, wherein x and y differ from each other and 0 ≤ x ≤ 1, 0 ≤ y ≤ 1, and wherein said at least first and second layers are epitaxially grown at a temperature of 980 DEG C or lower, and forming a III-N semiconductor channel layer above the buffer structure wherein the channel layer is epitaxially grown at a temperature of 1040 DEG C or lower and is grown to a thickness of 1 [mu]m or smaller.
Patent TW-202021720-A (TW)
Title: Rod-shaped material clamping structure capable of improving stability and safety for clamping the rod-shaped material
Inventor: Zhang wei-bang
IPC: B23Q3/02
Filed: 2018-12-05
Abstract: This invention is a rod-shaped material clamping structure, which includes a mounting seat, a jaw group, and two support members. The jaw group is assembled on the mounting seat and includes an extending direction and two rear holding jaws. The two rear holding jaws can move relatively along the extending direction of the jaw group, each rear holding jaw includes a clamping arm. The two clamping arms of the two rear holding jaws are provided and inclined to face each other, and the jaw group forms a triangular clamping space. The two support members are provided on the mounting seat and respectively located on one side of the jaw group to be separated by the jaw group. In order to improve the shortcomings of the existing rod-shaped material clamping structure, the rear holding clamping jaws and the supporting members on both sides of the jaw group together to form a triangular clamping state can improve stability and safety for clamping the rod-shaped material.
Patent TW-202023103-A (TW)
Title: Scanning-type optical antenna and control method thereof
Inventor: CHEN RUEI-BIN
IPC: H01Q3/26
Filed: 2018-12-13
Abstract: A scanning-type optical antenna is provided, which includes a housing, a fine-tune mirror, a light signal transmitter, a light signal receiver, a scanning light receiver, a scanning light transmitter and a rotational mechanism. The housing includes a window. The scanning light receiver is disposed on the housing and receives an input sector scanning light from a target antenna to generate plurality light speckles. The rotational mechanism mounts the housing and adjusts the deflection angle between the housing and the target antenna according to the light speckles. The fine-tune mirror is disposed outside the housing and corresponding to the window. The light signal transmitter is disposed inside the housing and transmits an output signal light to the target antenna after being reflected by the fine-tune mirror through the window. The light signal receiver is disposed inside the housing. The input signal light of the target antenna is transmitted to the light signal receiver after being reflected by the fine-tune mirror through the window.
Patent TW-202021884-A (TW)
Inventor: CHIU CHI-YUAN
IPC: B65G15/00
Filed: 2018-12-14
Abstract: An automatic alignment conveyor includes a base frame, a first bearing support, a second bearing support, and a plurality of rollers. The first bearing support is disposed on one side of the base frame. The second bearing support is disposed on another side of the base frame and opposite to the first bearing support. The first bearing support and the second bearing support are configured along a first axis. The rollers are configured along a roller axis. A first angle and a second angle are formed between the roller axis and the first axis, wherein the sum of the first angle and the second angle are 180 degrees. When the first angle is larger than the second angle, the rollers transport an object toward the first bearing support. When the first angle is smaller than the second angle, the rollers transport the object toward the second bearing support.
Patent TW-201931870-A (TW)
Title: A bone conduction speaker unit
Inventor: FUKUDA MIKIO
IPC: H04R1/00
Filed: 2018-12-19
Abstract: To provide a bone conduction speaker unit with which, in order to improve vibration characteristics, a vibration control structure is incorporated in a unit main body, whereby sound leakage and vibration sound from a single unit can be suppressed. A bone conduction speaker unit incorporating a bone conduction speaker main body 1 in a case 2, with which, as a means for holding the bone conduction speaker main body 1 in the case 2, a plate spring 3 is used, the plate spring 3 being disposed such that a vibration direction of the bone conduction speaker main body 1 is in parallel with a vibration direction of the plate spring 3.
Patent TW-202025542-A (TW)
Title: Electrode separator structure and fuel cell applied with the same
Inventor: HSU YING-YING
IPC: H01M8/10
Filed: 2018-12-25
Abstract: An electrode separator structure includes a conductive gas-resistant plate and a conductive porous structure. The conductive gas-resistant plate has a receiving space and at least a pair of an inlet port and an outlet port, wherein the inlet port and the outlet port have passages communicating the receiving space. The conductive porous structure is disposed in the receiving space and communicates with the pair of the inlet port and the outlet port to form reaction gas flow paths, wherein the conductive porous structure includes plural holes laminated as at least two porous layers, and the at least two porous layers are laminated along a direction vertical to an extending plane of the conductive porous structure.
Patent TW-202029367-A (TW)
Inventor: TU CHENG-HUI
IPC: H01L21/60
Filed: 2019-01-19
Abstract: A method of manufacturing a semiconductor device includes forming a first dielectric layer and a through hole passing through the first dielectric layer over a substrate; forming a plurality of dummy contacts in the through hole; forming a plurality of first dummy wires on the plurality of dummy contacts; filling a second dielectric layer between the plurality of first dummy wires, wherein the second dielectric layer has a first air gap; removing the plurality of dummy contacts and the plurality of first dummy wires to expose the through hole and thereby forming a first wiring trench over the through hole; and forming a contact and a first wire in the through hole and the first wiring trench.
Patent TW-202013678-A (TW)
Title: Semiconductor memory device
Inventor: NOJIMA KAZUHIRO
IPC: H01L27/115
Filed: 2019-01-21
Abstract: An embodiment of the utility model provides a semiconductor memory device capable of improving operation reliability. According to one embodiment, a semiconductor memory device includes: a logic circuit provided on a substrate; a first region that is provided on the logic circuit and in which a plurality of first insulating layers (33) and a plurality of conductive layers (35_0 to 35_7, 36) are alternately laminated in a first direction; a plurality of memory pillars (MP) extending in a first direction in the first region; a second region that is provided on the logic circuit and in which a plurality of first insulating layers (33) and a plurality of second insulating layers (50) are alternately laminated in the first direction; and a contact plug (CP1) extending in the first direction in the second region and connected to the logic circuit.
Patent TW-201934616-A (TW)
Title: Polyamide-imide film and preparation method thereof
Inventor: JEONG DA-WOO
IPC: C08J5/18
Filed: 2019-01-28
Abstract: Embodiments relate to a polyamide-imide film that secures excellent tensile toughness and elastic restoring force, and a process for preparing the same. The polyamide-imide film comprises a polyamide-imide polymer formed by polymerizing a diamine compound, a dianhydride compound, and a dicarbonyl compound, wherein the area value up to the yield point derived by the 0.2% off-set method on a stress-strain curve of the polyamide-imide film as measured using a universal testing machine (UTM) is 80 to 150 J/m2.
Patent TW-201941534-A (TW)
Title: Surface acoustic wave device
Inventor: HIRATSUKA YUYA
IPC: H03H9/64
Filed: 2019-02-19
Abstract: A surface acoustic wave device with good Q factor and sufficient reflection characteristic of the device, and includes a quartz layer, a piezoelectric layer, and an Inter Digital Transducer. A rotation in a right-screw direction is assumed as a +-rotation. A three-dimensional coordinate system formed by an x1-axis, a y1-axis, and a z1-axis respectively matching an X-axis, a Y-axis, and a Z-axis as crystallographic axes of a quartz-crystal is rotated from +125.25 DEG in a range of ± 3 DEG with the x1-axis as a rotation axis. Subsequently, the three-dimensional coordinate system is rotated from +45DEG in a range of ± 2 DEG with the z1-axis as the rotation axis. Subsequently, the three-dimensional coordinate system is rotated from -45 DEG in a range of ± 2 DEG with the x1-axis as the rotation axis. The quartz layer is cut along a surface as a sectional plane perpendicular to the z1-axis. The quartz layer has a propagation direction of the surface acoustic wave in a direction parallel to the x1-axis.
Patent TW-202032124-A (TW)
Inventor: TSENG FAN-GANG
IPC: G01N33/533
Filed: 2019-02-19
Abstract: An oxygen content sensor includes a nanoparticle, a plurality of linkers, and a plurality of fluorescent molecules. The linkers are disposed on the nanoparticle. The fluorescent molecules are arranged on the linkers. The linker has at least a hydrophilic region as well as a hydrophobic region. The linker is linked to the nanoparticle through the hydrophilic region, and the fluorescent molecule is linked to the linker through the hydrophobic region.
Patent TW-201939473-A (TW)
Title: Display apparatus and voltage calibration method
Inventor: OULEE CHI-HSIANG
IPC: G09G3/3225
Filed: 2019-02-22
Abstract: A display apparatus and a voltage calibration method are disclosed. The display apparatus includes a ramp voltage generator, a ramp counter and a timing controller. The ramp voltage generator is used to generate a ramp voltage. The ramp counter is coupled to the ramp voltage generator and starts counting when the ramp voltage generator generates the ramp voltage. The timing controller is coupled to the ramp voltage generator and the ramp counter respectively. When the ramp voltage rises to be equal to a reference voltage, the timing controller compares an instant count value of the ramp counter and a default value and selectively calibrates a rising slope of the ramp voltage generated by the ramp voltage generator according to a comparing result of the instant count value and the default value.
Patent TW-201938480-A (TW)
Title: Protective fluid for alumina, protection method, and production method for semiconductor substrate having alumina layer using same
Inventor: OIE Toshiyuki
IPC: C01B21/38
Filed: 2019-02-27
Abstract: The present invention pertains to a protective fluid for alumina, a protection method, and a production method for semiconductor substrate having an alumina layer using same. This alumina protective fluid is characterized by: containing 0.0001%-20 % by mass of an alkali earth metal compound; and the alkali earth metal compound being at least one selected from the group consisting of beryllium, magnesium, strontium, and barium. As a result of the present invention, alumina corrosion can be suppressed during the production process for semiconductor circuits.
Patent TW-202032464-A (TW)
Title: 動態產生商品相關訊息的方法與系統
Inventor: CHANG JIING-YAO
IPC: G06F16/00
Filed: 2019-02-27
Abstract: 一種動態產生商品相關訊息的方法與系統，系統包括儲存於一使用者裝置的軟體程式，經執行後，驅動使用者裝置掃描商品條碼，以取得對應商品的商品識別資料，經結合使用者識別資料演算一請求碼，系統包括一伺服器，其中執行動態產生商品相關訊息的方法，當伺服器接收使用者裝置傳送的請求碼，從請求碼中得出使用者識別資料與商品識別資料，比對伺服器的商品資料庫與使用者資料庫，以得出並更新商品的商品狀態以及使用者的紀錄，並據以產生一訊息，特別是符合特定條件產生的報償資訊，再傳送訊息至使用者裝置。
Patent TW-202033241-A (TW)
Inventor: CHANG CHUN-JONG
IPC: A63B23/04
Filed: 2019-03-13
Abstract: An object of the present invention is to disclose a reciprocating linear prime mover, which includes: a first runner, arranged on a first drive shaft extending along a second axis direction; a first spatial splitting and combining mechanism, which is relatively disposed above the first runner and configured to reciprocate along a first axis direction, wherein the first spatial splitting and combining mechanism includes a first component movable along the first axis direction, a second component movable along a third axis direction, and a third component connected to the second component and extending along the first axis direction; and a first force applying device fixed on the first component of the first spatial splitting and combining mechanism. When a force is applied to the first force applying device to drive the first spatial splitting and combining mechanism move toward (+) the first axis direction, the second component of the first spatial splitting and combining mechanism will protrude out (-) along the third axis direction, such that the third component and the edge of the first runner can drive the first runner and the first drive shaft to rotate in a first rotational direction by friction and/or bite force. When the first spatial splitting and combining mechanism is driven to move toward (-) the first axis direction, the second component of the first spatial splitting and combining mechanism will retract along (+) the third axis direction, such that the third component and the edge of the first runner are spaced apart from each other, in which the first axis and the second axis are perpendicular to each other, and the first axis and the third axis are perpendicular to each other.
Patent TW-202036797-A (TW)
Inventor: HUNG LI-CHUN
IPC: H01L23/16
Filed: 2019-03-26
Abstract: An image sensor package is provided in the present disclosure. The image sensor package includes a substrate, a sensor chip, a light-permeable cover, and a particle dam. The sensor chip is disposed on and electrically connected to the substrate, and the light-permeable cover is disposed on the substrate and above the sensor chip. The particle dam surrounds above the sensor chip and extends from the light-permeable cover toward the sensor chip so as to be in contact with or close to the sensor chip.
Patent TW-201942797-A (TW)
Title: Method and apparatus of adaptive infrared projection control
Inventor: CHANG TE-HAO
IPC: G06T7/50
Filed: 2019-04-02
Abstract: Various examples with respect to adaptive infrared (IR) projection control for depth estimation in computer vision are described. A processor or control circuit of an apparatus receives data of an image based on sensing by one or more image sensors. The processor or control circuit also detects a region of interest (ROI) in the image. The processor or control circuit then adaptively controls a light projector with respect to projecting light toward the ROI.
Patent TW-202018962-A (TW)
Title: Original form body of flexible printed-wiring board, method of manufacturing flexible printed-wiring board, concentrated photovoltaic power generation module, and light emitting module
Inventor: SAITO KENJI
IPC: H02S40/22
Filed: 2019-06-26
Abstract: An original form body of a flexible printed-wiring board which is deployed and disposed on a bottom surface of the housing of a concentrated photovoltaic power generation module for generating power by concentrating sunlight. The original form body is provided with: a narrow strip-shaped flexible substrate extending in the X-direction which is one direction of the original form body; a print circuit portion which includes a plurality of cells mounted on the flexible substrate at regular intervals in the X-direction, and an electric circuit concerning the cells; and a plurality of connecting bands which, in a state in which a plurality of flexible substrates are arranged in proximity to each other in the Y-direction orthogonal to the X-direction, interconnect the plurality of flexible substrates.
Patent TW-202100470-A (TW)
Title: Method for preparing mineral particles capable of producing a product without chlorine nor water washing treatment
Inventor: CHEN YONG-ZHUAN
IPC: C01G23/047
Filed: 2019-06-26
Abstract: A method for preparing mineral particles includes: Step A: mixing 1 part by weight of titanium material with 10-25 parts by weight of glycol to obtain a polyglycol titanium solution, wherein the titanium material is selected from at least one of titanium isopropoxide, titanium ethoxide, titanium n-propoxide, titanium isopropoxide, titanium tertiary butoxide, titanium n-butoxide, and a group composed of the aforementioned materials; Step B: mixing the polyglycol titanium solution with weak carboxylic acid and water to obtain an intermediate solution with a pH value of x, where 6 ≤ x < 8; and Step C: maintaining the temperature of the intermediate solution above 70 DEG C but below 100 DEG C for at least 8 hours. The material used in the preparation method does not contain chlorine, so the finished product does not contain chlorine and does not need water washing treatment, making the overall process simpler and lower in cost. In addition, the finished product does not have any health problems caused by residual chlorine.
Patent TW-202036394-A (TW)
Inventor: HUNG CHUN-HSIUNG
IPC: G06N20/00
Filed: 2019-06-28
Abstract: An in-memory multiply and accumulate circuit includes a memory array, such as a NOR flash array, storing weight values W i,n 
. A row decoder is coupled to the set of word lines, and configured to apply word line voltages to select word lines in the set. Bit line bias circuits produce bit line bias voltages for the respective bit lines as a function of input values X i,n 
on the corresponding inputs. Current sensing circuits are connected to receive currents in parallel from a corresponding multimember subset of bit lines in the set of bit lines, and to produce an output in response to a sum of currents.
Patent TW-202012143-A (TW)
Title: Method for embossing and embossing tool
Inventor: JADERBERG JAN
IPC: B29C59/02
Filed: 2019-07-02
Abstract: The present disclosure relates to a method for embossing a plastic sheet and a corresponding tool. The plastic sheet is pressed between first and second tool halves 3, 5 while being heated such that a pattern is imprinted on first and second faces of the plastic sheet. Reference marks are imprinted on both faces of the plastic sheet and the embossed plastic sheet is evaluated optically to determine error data based on the relative position of the first and second reference marks. This allows to adjust the embossing tool based on the error data for subsequent embossing operations.
Patent TW-202043787-A (TW)
Title: Method for continuous tester operation during long soak time testing
Inventor: ROBERTS JR
IPC: H01L21/66
Filed: 2019-07-08
Abstract: Methods are provided that performs continuous semiconductor testing during long soak time testing using a chamberless single insertion model (SIM) handler and also using a chamberless asynchronous insertion model (AIM) handler having two manipulators. The methods include dividing a group of semiconductors having an ambient temperature into a first subgroup having a plurality of portions and a second subgroup having a plurality of portions, the second subgroup being identical to the first subgroup. The methods also include using thermal chucks to change the temperature of the first portion of the first subgroup and the first portion of a second subgroup prior to testing from ambient temperature to a stabilized designated temperature during a soak time. The methods also include testing all of the portions of the first subgroup and the second subgroup using predetermined protocols that include Soak Time, Test Time, Index Time, and sometimes Wait Time.
Patent TW-202103446-A (TW)
Title: Surface acoustic wave device and method manufacturing the same
Inventor: SHIH CHENG-HUNG
IPC: H03H9/25
Filed: 2019-07-10
Abstract: A surface acoustic wave device includes a piezoelectric substrate, a supporting layer, a covering layer and a pillar. The supporting layer is disposed on the piezoelectric substrate and encloses an electrode element, the covering layer covers the supporting layer, and the pillar is formed in a bottom forming aperture of the supporting layer and an up forming aperture of the covering layer. The up forming aperture has a lateral opening located on a lateral surface of the covering layer, and the pillar in the covering layer is protruded from the lateral surface of the covering layer through the lateral opening.
Patent TW-202032983-A (TW)
Title: Position dependent intra prediction combination with wide angle intra prediction
Inventor: VAN DER AUWERA GEERT
IPC: H04N19/50
Filed: 2019-07-15
Abstract: Techniques are described using Position Dependent Intra Prediction Combination (PDPC) with wide angle intra prediction. For example, a size of the current block of video data can be determined. Based on the size, a wide angle intra-prediction mode can be determined for the current block. A prediction block for the current block can be determined using the wide angle intra-prediction mode. A prediction sample from the prediction block can be modified to generate a modified prediction sample using PDPC, which can include determining one or more reference samples that are external to the current block based on the wide angle intra-prediction mode, and modifying the prediction sample to generate the modified prediction sample based on the determined one or more reference samples.
Patent TW-202012309-A (TW)
Title: Diamond polycrystal and tool including same
Inventor: SUMIYA HITOSHI
IPC: C30B29/04
Filed: 2019-07-19
Abstract: In a diamond polycrystal, a value of a ratio (d'/d) of d' to d is less than or equal to 0.98 in a Vickers hardness test performed under a condition defined in JIS Z 2244:2009, where the d represents a length of a diagonal line of a first Vickers indentation formed in a surface of the diamond polycrystal when a Vickers indenter with a test load of 4.9 N is pressed onto the surface of the diamond polycrystal, and the d' represents a length of a diagonal line of a second Vickers indentation remaining in the surface of the diamond polycrystal after releasing the test load.
Patent TW-202109711-A (TW)
Title: Nozzle device
Inventor: He yu-ping
IPC: H01L21/677
Filed: 2019-08-19
Abstract: The invention discloses a nozzle device which comprises a nozzle body and a hollow suction rod. The nozzle body is penetrated with a suction hole, the hollow suction rod is penetrated with a plurality of through holes, the hollow suction rod is disposed in the suction hole to communicate with all the through holes and the suction holes, and the bottom of the hollow suction rod is rightly located above the bottom of the suction hole. In the invention, the hollow suction rod is used as a supporting structure. When the nozzle body sucks a film, the nozzle body supports the film to prevent from deformation.