baber/WOPTO huggingface dataset:
Patent TW-202144688-A (TW)
Title: Timing positioning device for engine balance shaft applicable to the calibration of at least two balance shafts having different specifications
Inventor: HUANG CHIH-HUNG
IPC: F16F15/26
Filed: 2020-05-15
Abstract: A timing positioning device for an engine balance shaft is used to correct and position a timing position of a balance shaft. The balance shaft is formed with a shaft hole and a timing hole on one side of the shaft hole. The timing positioning device includes a positioning rod and a positioning block arranged in the middle portion of the positioning rod. The middle portion of the positioning rod is defined with an axis hole and at least two eccentric holes. The eccentric holes are distributed in the same radius of the center of the axis hole. The positioning block is locked on the axis hole and one of the eccentric holes at the same time, and a fixed axis part and an off-axis part on the positioning block can be correspondingly inserted into the shaft hole and the timing hole of the balance shaft at the same time, so as to dispose the balance shaft at the timing position. Furthermore, the positioning block can be fixed on the axis hole and the other eccentric hole by taking the axis hole as a center, so that the positioning block can be positioned at different angles relative to the positioning rod thereby being applicable to the calibration of at least two balance shafts having different specifications for surely achieving the effect of increasing applicability.
Patent TW-202147860-A (TW)
Title: Earphone
Inventor: MOU HAO-JAN
IPC: H04R1/08
Filed: 2020-06-12
Abstract: An Earphone is disclosed and includes a main body, a speaker, a bladder, a gas actuator and a valve assembly. The main body includes a wearing surface and includes a base and a gas passage located therein. The speaker is embedded on the wearing surface. The bladder is disposed on the outer edge of the wearing surface of the speaker and is in communication with the gas passage. The gas actuator is disposed on the base of the speaker and is electrically connected to the base. The gas actuator is in communication with the gas passage, and when the gas actuator is driven and actuated, the gas actuator transports gas to the gas passage for a gas gathering operation. The valve assembly includes at least one valve unit which is driven to be opened or closed to control the gas intake of the gas actuator. When the gas actuator and the valve assembly are driven, the valve unit is opened to make the gas actuator inhale the gas, and the gas actuator is actuated to transport the gas to the gas passage. Thereby, the bladder is inflated and flexibly displaced to be protruded out from the wearing surface of the main body to let a user of the earphone being able to stably wear, paste and fix the earphone on the user’s ear.
Patent TW-202116751-A (TW)
Title: Hpk1 inhibitors and uses thereof
Inventor: ZHONG WENGE
IPC: A61K31/437
Filed: 2020-07-03
Abstract: The invention provides a compound represented by structural formula (I-0) or formula (II): or a pharmaceutically acceptable salt or a stereoisomer thereof useful for treating diseases (such as cancer) that are treatable by inhibiting HPK1 activity.
Patent TW-202111097-A (TW)
Title: Liquid crystal composition for viewing angle adjusting element, viewing angle adjusting element, and display device and liquid crystal display device capable of adjusting viewing angle can obtain excellent viewing angle adjusting function and nicely switch between a wide viewing angle and a narrow viewing angle
Inventor: HACHIYA MAKOTO
IPC: G02F1/13
Filed: 2020-07-28
Abstract: The object of the present invention is to provide a liquid crystal composition for a viewing angle adjusting element, which can obtain a display device with an excellent viewing angle adjusting function and can nicely switch between a wide viewing angle and a narrow viewing angle. Provided are a viewing angle adjusting element which has an excellent viewing angle adjusting function and can nicely switch between a wide viewing angle and a narrow viewing angle and a display device capable of adjusting the viewing angle. A liquid crystal composition contains a specific compound as component A and is used in a viewing angle switching layer of an element capable of adjusting a viewing angle. The composition may further contain a specific compound as component B, or may further contain a specific compound as component C.
Patent TW-202123300-A (TW)
Title: Systems and methods for cleaning an edge ring pocket
Inventor: HUDSON ERIC
IPC: H05H1/46
Filed: 2020-07-29
Abstract: Systems and methods for cleaning an edge ring pocket are described herein. One of the methods includes providing one or more process gases to a plasma chamber, supplying a low frequency (LF) radio frequency (RF) power to an edge ring that is located adjacent to a chuck of the plasma chamber. The LF RF power is supplied while the one or more process gases are supplied to the plasma chamber to maintain plasma within the plasma chamber. The supply of the LF RF power increases energy of plasma ions near the edge ring pocket to remove residue in the edge ring pocket. The LF RF power is supplied during the time period in which a substrate is not being processed within the plasma chamber.
Patent TW-202112089-A (TW)
Title: Information feedback method and device, information receiving method, device, and storage medium
Inventor: LI YONG
IPC: H04W76/12
Filed: 2020-08-14
Abstract: The invention discloses an information feedback method and device, and an information receiving method, device, and a storage medium. The information feedback method comprises the steps of receiving configuration information sent by a first communication node; determining precoding matrix information according to the configuration information, wherein a target frequency band of the precoding matrix information of the precoding matrix information is determined by indication information of the precoding matrix information sub-band, the precoding matrix information sub-band is determined according to the configuration information; and feeding back the precoding matrix information to the first communication node.
Patent TW-202206366-A (TW)
Title: 升降機構及其操作方法
Inventor: LIAO WEI-CHEN
IPC: B66B1/28
Filed: 2020-08-19
Abstract: 一種升降機構，包括一平台、一感測器、一固定部、一活動部、一第一止擋件以及一第二止擋件。平台具有彼此相對的一第一側與一第二側。感測器設置於平台上。固定部設置於平台的第一側。活動部沿一軌道可升降地設置於平台的第二側。第一止擋件設置於固定部內。第二止擋件設置於活動部內。感測器隨著平台於一初始位置及一上升位置之間進行感測。本發明的升降機構，無須額外增加動力源，即可被動地改變感測器的位置。
Patent TW-202113542-A (TW)
Title: Range extender device
Inventor: TANG VIVIAN W
IPC: G06F3/16
Filed: 2020-09-02
Abstract: This document describes techniques and systems that enable a range extender device. The techniques and systems include a user device that includes a housing with an audio sensor, a heat sink assembly, a circuit board assembly, and a speaker assembly positioned within the housing. The housing includes a top housing member connected to a bottom housing member. The top housing member includes a concave-down top-end portion connected to a generally-cylindrical vertical wall via rounded corners. The heat sink assembly includes a heat sink and one or more antennas positioned proximate to an inner surface of the vertical wall. The circuit board assembly is positioned within the housing and proximate to the heat sink assembly, and the speaker assembly is positioned within the housing and connected to the circuit board assembly. Also, a light ring assembly is connected to a bottom exterior surface of the bottom housing member.
Patent TW-202211344-A (TW)
Inventor: LU BING-XIU
IPC: H01L21/67
Filed: 2020-09-02
Abstract: An apparatus for a semiconductor device comprises a box body, at least one first support structure, and a buffer structure. The at least one first support structure is disposed within the box body and extends along a first direction. The at least one first support structure is supported by the box body. The buffer structure surrounds the at least one first support structure and rotates with respect to the at least one first support structure.
Patent TW-202119781-A (TW)
Title: Over-the-air (ota) channel equalization in millimeter wave testing
Inventor: HAN BIN
IPC: H04B17/15
Filed: 2020-09-07
Abstract: Wireless communications systems and methods related to over-the-air (OTA) channel equalization in millimeter wave (mmWave) testing are provided. An apparatus transmits, to a wireless communication device positioned within an over-the-air (OTA) space, one or more reference signals. The apparatus receives, from the wireless communication device, channel state information in response to the one or more reference signals. The apparatus determines a channel estimate for the OTA space based on the received channel state information. The apparatus transmits, to the wireless communication device, a communication signal based on a reference channel and the channel estimate for the OTA space.
Patent TW-202210675-A (TW)
Title: Light-reflective mark formed with light-reflective yarn which is an aesthetic pattern formed with graphics and/or texts on the article or clothing to improve the safety of daily activities
Inventor: Yao ming-xian
IPC: G09F13/00
Filed: 2020-09-10
Abstract: The invention provides a light-reflective mark formed with light-reflective yarn. The light-reflective mark is made on a sheet material, and the sheet material is an article that can be sewn or embroidered, or a knitted fabric. The light-reflective mark is a pattern formed with graphics and/or texts, and is formed by combining one or more than one light-reflective yarn with the sheet material by sewing, embroidery or weaving. In this way, daily supplies or clothing can be provided with the light-reflective mark of the invention, so as to improve the safety of daily activities. The light-reflective mark can be made into an aesthetic pattern, or a pattern or a text with a specific shape, such as the graphic or text of a logo, so that the article or clothing with the light-reflective mark is made to be fashionable and aesthetically pleasing.
Patent TW-202114432-A (TW)
Title: Use of in-band metadata as basis to access reference fingerprints to facilitate
Inventor: CORMIE STEVEN M
IPC: H04N21/8358
Filed: 2020-09-11
Abstract: As a media client receives a media stream for presentation, the media client could receive, in-band with the media stream, metadata identifying the media stream, such as a media-stream identifier encoded as a watermark in the media stream or carried together with the media stream in a packet-based transport stream, among other possibilities. And while the media client is processing the media stream for presentation, the media client could then convey the received metadata out-of-band to a server to enable the server to readily obtain reference fingerprints representing the media stream and to thereby facilitate, based on the reference fingerprints, a content-related action such as dynamic content modification for instance.
Patent TW-202212941-A (TW)
Inventor: Hsu Tzu-Lan
IPC: H01L21/08
Filed: 2020-09-25
Abstract: Manufacturing equipment of low temperature formed liquid crystal alignment film and panel manufacturing process thereof are provided. The manufacturing equipment includes an engraving member, a light cure agent coating member, and a light curing device. In the panel manufacturing process, the engraving member is applied for engrave an alignment pattern on a surface of a prepared substrate. Next, the light cure agent coating member coats the light cure agent on the surface of the substrate having the alignment pattern thereon. Then, the light curing device is applied for light curing the light cure agent, so as to form a crystal alignment film according to the texture of the alignment pattern. Finally, liquid crystal is injected between two substrates having the liquid crystal alignment film and encapsulating the structure to form a panel.
Patent TW-202127585-A (TW)
Title: Methods for forming microelectronic devices with self-aligned interconnects, and related devices and systems
Inventor: RUSSELL STEPHEN W
IPC: H01L23/522
Filed: 2020-09-28
Abstract: Methods for forming microelectronic devices include forming interconnects that are self-aligned with both a lower conductive structure and an upper conductive structure. At least one lateral dimension of an interconnect is defined upon subtractively patterning the lower conductive structure along with a first sacrificial material. At least one other lateral dimension of the interconnect is defined by patterning a second sacrificial material or by an opening formed in a dielectric material through which the interconnect will extend. A portion of the first sacrificial material, exposed within the opening through the dielectric material, along with the second sacrificial material are removed and replaced with conductive material(s) to integrally form the interconnect and the upper conductive structure. The interconnect occupies a volume between vertically overlapping areas of the lower conductive structure and the upper conductive structure, where such overlapping areas coincide with the opening through the dielectric material.
Patent TW-202129048-A (TW)
Title: Smooth titanium nitride layers and methods of forming the same
Inventor: JUNG SUNG-HOON
IPC: C23C16/04
Filed: 2020-10-07
Abstract: The disclosed technology generally relates to forming a titanium nitride layer, and more particularly to forming by atomic layer deposition a titanium nitride layer on a seed layer. In one aspect, a semiconductor structure comprises a semiconductor substrate comprising a non-metallic surface. The semiconductor structure additionally comprises a seed layer comprising silicon (Si) and nitrogen (N) conformally coating the non-metallic surface and a TiN layer conformally coating the seed layer. Aspects are also directed to methods of forming the semiconductor structures.
Patent TW-202127017-A (TW)
Title: Method for Image Adjustment and Charged Particle Beam System
Inventor: TOMIZAWA YUKI
IPC: G01N23/2251
Filed: 2020-10-14
Abstract: There are provided: a method for image adjustment using a charged particle beam device, and a charged particle beam system, capable of appropriately adjusting a contrast and brightness as well as a focus for a measurement region present in a deep portion of a sample even when a depth of the measurement region is unknown. A method for image adjustment performed by a computer system controlling a charged particle beam device includes: by the computer system, specifying a measurement region from a captured image of a sample; performing centering processing based on the specified measurement region; extracting the measurement region in a field of view that has undergone the centering processing or the image that has undergone the centering processing; adjusting a contrast and brightness for the extracted measurement region; and adjusting a focus for the measurement region in which the contrast and brightness have been adjusted.
Patent TW-202133518-A (TW)
Title: Semiconductor laser device
Inventor: MIYAGOSHI Ryosuke
IPC: G02B3/00
Filed: 2020-11-03
Abstract: The present invention comprises: a lens (6); a stem (1); an LD chip (3) which emits laser light such that the beam center (Cb) is along the mounting surface (1ft) of the stem (1); and a PD chip (5) which has, on the surface thereof, a reflective surface (5fm) formed of a dielectric multilayer film, reflects the laser light emitted from the LD chip (3) toward the lens (6), and measures the amount of laser light. The LD chip (3) is provided with: a tip part (3swe) formed on the front end surface (3ff) side and having a width (We) of 0.5-0.7 [mu]m; and a waveguide part (3sw) connected to the tip part (3swe) and having a tapered part (3swt) which narrows in width toward the tip part (3swe) with a gradient (Gt) of 0.018-0.033.
Patent TW-202143758-A (TW)
Title: Intersection trajectory determination and messaging
Inventor: YU LAN
IPC: H04W4/40
Filed: 2020-11-09
Abstract: Methods and systems for managing traversals of one or more vehicles through a traffic intersection are proposed. In one example, a method comprises: receiving a first message including one or more motion characteristics of one or more vehicles approaching the traffic intersection; forming a motion group; grouping a subset of the one or more vehicles into the motion group based on the one or more motion characteristics; assigning a leader vehicle for the motion group; determining a group maneuver target for the motion group to traverse through the traffic intersection; and transmitting, to the leader vehicle of the motion group, a second message including the group maneuver target for the motion group, to enable the leader vehicle of the motion group to control a motion of each member vehicle of the motion group based on the group maneuver target.
Patent TW-202221290-A (TW)
Inventor: LIN CHI-SHENG
IPC: G01H11/06
Filed: 2020-11-18
Abstract: 本發明主要揭示一種表面異物偵測系統，應用於偵測以及排除出現在一超音波傳感器的一感測頭之表面上的至少一異物。本發明之表面異物偵測系統主要包含一微控制器，且該微控制器包括：一主控單元、一驅動信號產生單元、一信號接收單元、以及一餘振參數取得單元。正常工作時，該主控單元控制該驅動信號產生單元產生一第一傳感器驅動信號以傳送至該超音波傳感器，從而驅動該超音波傳感器的一感測頭振動以產生一超音波。並且，在該驅動信號產生單元停止傳送所述第一傳感器驅動信號至該超音波傳感器後，該餘振參數取得單元完成該超音波傳感器的一餘振參數取得程序，使該主控單元能夠依據至少一餘振參數而判斷該感測頭的表面是否有所述異物殘留。
Patent TW-202128611-A (TW)
Inventor: BOEHLOW TODD
IPC: C07C255/05
Filed: 2020-11-23
Abstract: 本公開涉及氰基烴組合物及其生產方法。所述氰基烴組合物包含己烷三腈和一種或多種己烷三腈生產反應的共同產物。示例性的共同產物包括四氰基化合物、氰基烯烴、氰肟、氰醯胺及其組合。
Patent TW-202128462-A (TW)
Title: Child restraint spin lock and a safety seat having the same
Inventor: WILLIAMS BRUCE L
IPC: B60N2/28
Filed: 2020-11-25
Abstract: A child restraint spin lock is adapted to be installed in a safety seat that includes a base member and a mid base being rotatable relative to the base member about an axis. The child restraint spin lock includes two locking components and a pivot component. The locking components are adapted to be co-rotatably connected to the mid base, are spaced apart from each other, and are adapted to be movable relative to the base member between a locked position and an unlocked position. The pivot component is adapted to be rotatable relative to the mid base about the axis, and is pivotally connected between the locking components such that movements of the locking components are synchronized by rotation of the pivot component.
Patent TW-202222295-A (TW)
Title: Refined amino acid biocarrier mask and use of refined amino acid as raw material for skin care product wherein the refined amino acid is refined and extracted from an organism and sterilized, and the refined amino acid is used as a cosmetic raw material
Inventor: HUANG CHUNG-JUI
IPC: A61K8/64
Filed: 2020-12-09
Abstract: The invention relates to a refined amino acid biocarrier mask and the use of refined amino acid as a raw material for skin care product. Refined amino acid is refined and extracted from an organism and sterilized, and the refined amino acid is used as a cosmetic raw material. It can be added to a skin care product excipient. Alternatively, the refined amino acid can be attached to a biocarrier, and the refined amino acid biocarrier mask is formed after the biocarrier is freeze-dried and vacuum filled.
Patent TW-202228172-A (TW)
Inventor: LEE WEN-YU
IPC: G06F1/16
Filed: 2021-01-04
Abstract: 本發明揭露鍵帽導光片及次毫米光源發光按鍵，鍵帽導光片具有入光側，與入光側鄰接之旁側，與旁側鄰接且位置相對入光側之遠光側，入光側設有容置槽供接收至少一光源。光源之中心出光方向朝旁側偏轉，以兼顧入光側與旁側鄰接處之近光隅角，及旁側與遠光側鄰接處之遠光隅角接收之光通量。遠光側具有齒狀補光結構以將光線反射至遠光隅角補足因距離而短缺之光通量。發光按鍵中光源為次毫米發光二極體，且有複數網點設置於近光和遠光隅角，鍵帽覆蓋於鍵帽導光片上且隅角鏤有透光字符以供光線通過，如此達到各角落皆能具有亮且均勻之出光表現。
Patent TW-202228094-A (TW)
Title: Motion simulator
Inventor: OUYANG CHIH-HUNG
IPC: G09B9/00
Filed: 2021-01-08
Abstract: A motion simulator comprises a base, a movable platform, a carrying platform, a supporting assembly, and a driving assembly. The movable platform is connected to the base. The carrying platform includes a carrier provided on the carrying platform for sitting. The supporting assembly is movably connected to the movable platform and the carrying platform. The supporting assembly includes an actuator and a supporting rod. One end of the actuator is movably connected to the movable platform, and the other end is movably connected to the carrying platform. One end of the supporting rod is movably connected to the movable platform and the other end is movably connected to the carrying platform. The driving assembly is used to drive the movable platform to move relative to the base, and drive the actuator to enable the carrying platform to move relative to the movable platform.
Patent TW-202230063-A (TW)
Title: Method and system for monitoring industrial devices
Inventor: LIU CHIA-HUNG
IPC: G05B23/02
Filed: 2021-01-15
Abstract: A method of monitoring industrial devices includes: obtaining an access token of a cloud storage server by a management device; sending an authorization request message to the management device by a user apparatus; performing an authorization on the user apparatus by the management device according to the authorization request message, and sending an authorization pass message with the access token to the user apparatus by the management device after passing the authorization; sending an access request message with the access token and identification information to the cloud storage server by the user apparatus; and providing device data of an industrial device terminal to the user apparatus by the cloud storage server according to the access token and the authority of the identification information.
Patent TW-202206178-A (TW)
Title: Catalyst, pyrolysis device and pyrolysis method
Inventor: CHEN HUANG-CHUAN
IPC: C10G1/10
Filed: 2021-01-18
Abstract: A catalyst is illustrated, which has 70-90 parts by weight of mica, 1-10 parts by weight of zeolite, 5-15 parts by weight of titanium dioxide, 1-10 parts by weight of aluminum oxide, 1-5 parts by weight of sodium oxide and 1-5 parts by weight of potassium oxide. The present disclosure also illustrates a pyrolysis device using the catalyst, and further illustrates a pyrolysis method using the catalyst and/or the pyrolysis device for thermally cracking an organic polymer.
Patent TW-202136725-A (TW)
Title: Snspd with integrated aluminum nitride seed or waveguide layer
Inventor: Yang zi-hao
IPC: G02B6/122
Filed: 2021-01-26
Abstract: A superconducting nanowire single photon detector (SNSPD) device includes a substrate, a distributed Bragg reflector on the substrate, a seed layer of a metal nitride on the distributed Bragg reflector, and a superconductive wire on the seed layer. The distributed Bragg reflector includes a plurality of bi-layers, each bi-layer including lower layer of a first material and an upper layer of a second material having a higher index of refraction than the first material. The wire is a metal nitride different from the metal nitride of the seed material.
Patent TW-202203878-A (TW)
Title: Method for producing carbon dioxide-containing hydrogel article
Inventor: KIMURA SHOHEI
IPC: A61Q19/00
Filed: 2021-01-29
Abstract: A method for producing a carbon dioxide-containing hydrogel article having steps (1)-(3). (1) An article having a hydrogel that contains a water-soluble polymer, a crosslinking agent of the water-soluble polymer, and water, in which the loss tangent at 1 Hz in dynamic viscoelasticity measurement is 0.46 or higher, is prepared. (2) While the loss tangent at 1 Hz in dynamic viscoelasticity measurement of the hydrogel in the article having a hydrogel is 0.46 or higher, the composition of the ambient atmosphere is adjusted so that the carbon dioxide concentration in the ambient atmosphere of the article having a hydrogel is 10 vol% or higher and the article having a hydrogel is sealed in a package. (3) Crosslinking of the hydrogel is advanced until the loss tangent at 1 Hz in dynamic viscoelasticity measurement of the hydrogel in the article having a hydrogel is less than 0.46 to obtain a carbon dioxide-containing hydrogel article sealed in a package.