baber/WOPTO huggingface dataset:
Patent TW-202228196-A (TW)
Title: Laser processing machine
Inventor: HADANO YUJI
IPC: H01L21/301
Filed: 2022-01-03
Abstract: A laser beam application unit of a laser processing machine includes a laser oscillator, a spot shaper, a polygon mirror, and a condenser. The laser oscillator emits a pulsed laser beam. The spot shaper is configured to shape a spot profile of the pulsed laser beam emitted from the laser oscillator such that the spot profile becomes long in a Y-axis direction and short in an X-axis direction. The polygon mirror disperses the spot, which has been shaped by the spot shaper, in the X-axis direction. The condenser focuses the pulsed laser beam, which has been dispersed by the polygon mirror, on a workpiece held on a chuck table.
Patent TW-202248499-A (TW)
Title: Curb power source
Inventor: KUAN VIVIAN
IPC: H02G9/04
Filed: 2022-01-19
Abstract: The present disclosure is directed to a curb for providing electricity to one or more devices on a street or a sidewalk. The curb includes a rigid curb housing for storing at least one power source or power source connector configured to be electrically coupled to a power source. The curb additionally includes a top plate removably attached to the rigid curb housing, the top plate configured to electrically couple at least one power outlet to the at least one power source or power source connector.
Patent TW-202246725-A (TW)
Title: Toy gun
Inventor: IWASAWA TAKAHIRO
IPC: F41A33/06
Filed: 2022-01-22
Abstract: The present application provides a more satisfying toy gun. The present application provides a toy gun to make the movement of the dummy bolt can be observed from the extraction hole bigger, the toy gun has a first rack, a planetary gear, a dummy bolt, and a shell, the first rack is fixed to a shell or a mechanical box of the toy gun, the planetary gear meshes with the first rack, the dummy bolt slides in conjunction with a second rack that also meshes with the planetary gear, and the shell includes an extraction hole provided at a position where the action of the dummy bolt can be observed.
Patent TW-202236109-A (TW)
Title: Timing adjustment to unused unit-interval on shared data bus
Inventor: KWATRA NITIN
IPC: G06F9/315
Filed: 2022-01-25
Abstract: Calibrating devices communicating on the shared bus can assist in reducing conflicts on the bus and the resulting loss of data. For example, the timing of transmission of data from one device to another device on the shared bus may be adjusted to compensate for delays on the shared bus. For example, the transmitting device may adjust transmission to an earlier time than the programmed time by an amount proportional to a known delay, such that the signal arrives at a receiving device at the programmed time. When the adjustment is not able to obtain a desired alignment or would cause conflicts on the shared data bus, the timing may be adjusted to delay the transmission, rather than advance the transmission, such that the adjusted transmission time results in the receipt of the signal at the receiving device in an unused time window after the programmed time.
Patent TW-202235487-A (TW)
Inventor: OH DAE-SEONG
IPC: B29C39/02
Filed: 2022-02-08
Abstract: The embodiments relate to a polyamide-based film that is excellent in optical properties and mechanical properties, to a process for preparing the same, and to a cover window and a display device comprising the same. There are provided a polyamide-based film, which comprises a polyamide-based polymer and has a plasticity characteristic value represented by Equation 1 of 18.45 to 19.97%, a process for preparing the same, and a cover window and a display device comprising the same. [Equation 1] Plasticity characteristic value (%) = (100 - nIT) / (HIT / HM) In Equation 1, nIT, HIT, and HM are measured according to the ISO 14577 standard with a nanoindenter, nIT is the elasticity (%), HIT is the indentation hardness (N/mm2), and HM is the composite hardness (N/mm2).
Patent TW-202238119-A (TW)
Title: Copper particles and method for manufacturing same
Inventor: AKIZAWA MIZUKI
IPC: B22F1/00
Filed: 2022-02-17
Abstract: This copper particle mainly contains a copper element. In this copper particle, the ratio (S1/B) of a first crystallite size S1, which is obtained during X-ray diffraction measurement by using the Scherrer equation from the half-value width of a peak derived from the (111) plane of copper, to a particle size B, which is calculated from a BET specific surface area, is 0.23 or less. In this copper particle, the ratio (S1/S2) of the first crystallite size S1 to a second crystallite size S2, which is obtained during the X-ray diffraction measurement by using the Scherrer equation from the half-value width of a peak derived from the (220) plane of copper, is 1.35 or less. The present invention also provides a method for manufacturing the copper particle.
Patent TW-202312453-A (TW)
Title: Semiconductor storage device
Inventor: MIZUTANI MASAHARU
IPC: G11C16/02
Filed: 2022-02-22
Abstract: A semiconductor storage device according to one embodiment of the present invention is provided with: a semiconductor layer which extends in a first direction; a gate electrode layer which contains at least one metal element that is selected from the group consisting of tungsten (W), molybdenum (Mo) and cobalt (Co); a charge accumulation layer which is arranged between the semiconductor layer and the gate electrode layer; and a first insulating layer which is arranged between the charge accumulation layer and the gate electrode layer so as to be in contact with the gate electrode layer, while comprising a first region that contains aluminum (Al) and oxygen (O).
Patent TW-202336711-A (TW)
Inventor: HO MING-CHE
IPC: G06V30/20
Filed: 2022-03-14
Abstract: A display device includes a display panel, an image capturing element, and a processor. The display panel displays a display screen and an on screen display menu on the display screen. The image capturing element captures an image. The processor analyzes the image to perform a face recognition operation to obtain an operator location information of an operator in the image, performs a face recognition operation corresponding to the operator, and performs a human eye recognition operation corresponding to the operator to obtain the operator eye information of the operator, and to determine the display position and display size of the on screen display menu on the display screen according to the operator position information and the operator eye information. The display panel displays the on screen display menu on the display screen according to the display position and the display size.
Patent TW-202246841-A (TW)
Inventor: LOOPSTRA ERIK
IPC: G02B5/08
Filed: 2022-03-21
Abstract: 本發明關於一光學組件(1)，其包含具有光學活性前側(3)和遠離前側(3)的背側(4)的一光學元件(2)。光學組件(1)包含沿光學元件(2)的背側(4)分佈配置的複數個靜電致動器(5)。每一致動器(5)包含兩個間隔開的電極(6, 7)的一電極對，每一致動器(5)組態並機械地耦合到光學元件(2)的背側(4)，使得通過電極對的電極(6, 7)之間的一電控制電壓(U
         1…n )產生並用於使光學元件(2)變形的一靜電力被轉移到光學元件(2)。在電極對的電極(6, 7)之間配置有一介電質(8)。
Patent TW-202327903-A (TW)
Inventor: YANG MENG-LUNG
IPC: B60B27/04
Filed: 2022-03-23
Abstract: The invention relates to bicycle wheel hub structure, wherein two sides of wheel hub's hub body are provided with wheel hub disc sets. The wheel hub disc sets are spaced with outer and inner hub discs. When assembled with several wheel spokes and a wheel frame, one end of the several wheel spokes is fixedly combined with the wheel frame and the other end of which is fixedly combined with the outer hub disc and the inner wheel hub respectively, so to disperse the stress generated by the wheel spokes, avoiding excessive force on the outer hub or inner hub. The outer and the inner hub discs are arranged at intervals, so that the spokes will be in contact with each other when assembled, reducing friction and affecting structural strength and service life, and achieving convenient structural use and good structural use function.
Patent TW-202244787-A (TW)
Title: Method and apparatus for recycling feedstock identification
Inventor: GSELLMANN GUENTER
IPC: G06N20/00
Filed: 2022-03-24
Abstract: The present invention is related to a method for recycling feedstock identification, the method comprising the steps of: Identifying (S1) a delivery portion of a recycling feedstock by providing at least one delivery identifier for delivery identification; Recording (S2) at least one image of at least one portion of the delivery portion of the recycling feedstock; Annotating (S3) at least one data identifier on the recorded at least one image, the data identifier identifying an impurity of the at least one portion of the delivery portion of the recycling feedstock; Evaluating (S4) a quality level of the at least one portion of the delivery portion of the recycling feedstock based on the recorded at least one image and the at least one annotated data identifier; and Deciding (S5) an acceptance of the delivery portion of the recycling feedstock based on the evaluated quality level of the at least one portion of the delivery portion of the recycling feedstock.
Patent TW-202239504-A (TW)
Title: machine tool
Inventor: DENO Masatoshi
IPC: B23B31/00
Filed: 2022-04-01
Abstract: This invention improves the workability of attaching an ejector pin to the front end of a push rod. A machine tool (1) is provided with a spindle (21), a gripping mechanism (22), a push rod (23), an ejector pin (30), a retaining member (24), and an extruding mechanism (25), wherein the retaining member (24) is provided to the outer side of the push rod (23) and retains the push rod (23) in an axial center position centering on the spindle centerline (AX2); the extruding mechanism (25) applies force in the advancing direction (D1) on the push rod (23) having passed through the retaining member (24), thereby extruding by means of the ejector pin (30) a workpiece (W1) released from the gripping mechanism (22); and as an assembly (31) that includes an ejector pin main unit (40) that can be passed through the retaining member (24), and an abutment member (45) removably attached to the front end (40a) of the ejector pin main unit (40), the ejector pin (30) is attached to the front end (23a) of the push rod (23).
Patent TW-202305116-A (TW)
Title: Method for producing cell-conditioned medium, and method for producing cosmetic product
Inventor: MITSUI YUKIO
IPC: A61K8/96
Filed: 2022-04-08
Abstract: To solve the problem in which: culturing stem cells takes massive time and effort, such as frequent replacement of the medium; but poor growth of the cells produces a conditioned medium with a low concentration of active ingredients. The present invention discloses a method for producing a conditioned medium by removing cells from a culture medium, in which the cells were cultured. Using stem cells as starting materials, extract of placenta, umbilical cord, or amnion is added to a medium, producing a conditioned medium containing active ingredients in high concentration.
Patent TW-202244024-A (TW)
Title: Light guide plate and method for producing light guide plate
Inventor: MATSUI MAKOTO
IPC: C03C23/00
Filed: 2022-04-20
Abstract: This light guide plate has a glass substrate having a mark on a surface thereof. The glass substrate has a refractive index of at least 1.7. The mark is formed with multiple dots. Each of the dots has formed at the outermost peripheral edge and innermost peripheral edge thereof raised parts that are situated higher than said surface. Each of the dots is composed of an aggregate of laser irradiation marks having a diameter of 10-40 [mu]m. The respective laser irradiation marks overlap or are in contact with adjacent laser irradiation marks so as to form at least one loop configuration. If the loop configuration is referred as a specific loop configuration when the minimum circle inscribing said loop configuration has a diameter of not more than 100 [mu]m, said specific loop configuration is formed as an open loop having an opening. The length of the opening is 1/10-2 times the maximum diameter of the laser irradiation marks.
Patent TW-202247311-A (TW)
Title: Electronic component
Inventor: TANAKA KOSUKE
IPC: H01L21/3205
Filed: 2022-04-21
Abstract: In an electronic component, a second portion of a scattering-prevention layer extends in parallel to a main surface of a base material. When the electronic component is surface-mounted on a mounting substrate, an electrically conductive bonding material, such as solder, is present between an electrode of the electronic component and a land electrode of the mounting substrate. When the bonding surface between the scattering-prevention layer and a substrate is wide, a metal component of the bonding material is difficult to reach a body portion of the electrode through the bonding surface. Thus, the problem of the metal component of the bonding material scattering into the body portion can be prevented, thereby preventing reduction in the strength of the electrode due to scattering.
Patent TW-202300813-A (TW)
Title: Electronic device
Inventor: HSU WEI-CHIH
IPC: F16M13/02
Filed: 2022-05-12
Abstract: An electronic device is adapted to be disposed at a rod. The electronic device includes a body, a sliding element, a first supporting plate and a second supporting plate. The body has a display side and a back side opposite to the display side. The back side is provided with a track. The track has a first end and a second end. The sliding element is slidably connected to the track. The first supporting plate has a first hole. The second supporting plate has a second hole corresponding to the first hole. The first supporting plate is pivoted to the sliding element and the second supporting plate. The second supporting plate is pivoted to the first supporting plate and the back side. When the sliding element is moved from the first end toward the second end, and an angle between the first supporting plate and the second supporting plate is in a predetermined range, the first hole is aligned with the second hole, and the first hole and the second hole are is adapted to allow the rod to be inserted.
Patent TW-202314901-A (TW)
Title: Substrate processing device, method for manufacturing semiconductor device, and program
Inventor: KIMOTO DAIKI
IPC: H01L21/67
Filed: 2022-05-31
Abstract: The present invention provides a technology having: a processing chamber which processes a plurality of substrates; and a transfer chamber containing a substrate retainer which communicates with the bottom of the processing chamber and retains the plurality of substrates, a heating unit which heats the plurality of substrates, and at least one warming unit provided between the substrate retainer and the heating unit.
Patent TW-202307096-A (TW)
Title: Lignin-modified phenolic resin, method of preparing the same, and molded article including the same
Inventor: YU JEONG-EUN
IPC: C08G8/10
Filed: 2022-06-02
Abstract: The present invention is related to a lignin-modified phenolic resin, a method of preparing a lignin-modified phenolic resin, and a molded article including the lignin-modified phenolic resin, wherein the lignin-modified phenolic resin may be appropriately used in a molded article that requires improved heat resistance and strength. The lignin-modified phenolic resin comprising a repeating unit (a) derived from a phenol compound; a repeating unit (b) derived from an aldehyde compound; and a repeating unit (c) derived from a lignin compound, wherein a weight of sulfur (S) in the lignin compound is 3.0 parts by weight or less based on 100 parts by weight of the lignin compound.
Patent TW-202319044-A (TW)
Title: Topical skin agent containing heparinoid and loxoprofen or salt thereof
Inventor: OTSUKA HIKARI
IPC: A61K31/192
Filed: 2022-06-30
Abstract: The present invention addresses the problem of providing a topical skin agent containing a heparinoid and another active ingredient, wherein the storage stability of the heparinoid is improved. According to the present invention, there is provided a topical skin agent containing a heparinoid and loxoprofen or a salt thereof.
Patent TW-202302794-A (TW)
Title: Protective sheet for semiconductor processing, and semiconductor device manufacturing method
Inventor: TAMURA KAZUYUKI
IPC: C09J7/40
Filed: 2022-07-04
Abstract: To provide a protective sheet for semiconductor processing that sufficiently suppresses an electrostatic charge produced during processing of a wafer and suppresses cracking of chips during peel-off, even when the wafer is processed to be thin by DBG or similar, and to provide a semiconductor device manufacturing method in which said protective sheet for semiconductor processing is used. A protective sheet for semiconductor processing, having: a substrate; an electrostatic charge prevention layer; an energy ray-curable adhesive layer; and a buffer layer, wherein the surface resistivity of the adhesive layer after energy ray curing is 5.1*1012 [Omega]/cm2 to 1.0*1015 [Omega]/cm2.
Patent TW-202309611-A (TW)
Title: Contact lens and method of manufacturing the same
Inventor: CHIU HSIEN-TING
IPC: C08J7/04
Filed: 2022-07-26
Abstract: A contact lens and a method of manufacturing the same are provided. The contact lens includes a contact lens body and a blue light blocking material. The blue light blocking material covers the contact lens body. The blue light blocking material includes a plurality of metal particles dispersed on the contact lens body. The contact lens has good blue light blocking efficacy and surface properties.
Patent TW-202311133-A (TW)
Title: Article storage facility
Inventor: SHIMAMURA JUNICHI
IPC: B65G1/10
Filed: 2022-08-23
Abstract: An article storage facility includes a storage rack, an in-stock unit, an internal conveying device for conveying articles between the in-stock unit and the storage rack, and a control system. The control system sets a number obtained by adding the variably set adjustment number (A) to the holding upper limit number (Nmax), which is the maximum number of articles that can be held in the in-stock unit, as the number of operation buffers (Nmax+A). Articles are conveyed to the in-stock unit within the range of the number (Nmax+A). The control system sets the adjustment number (A) to a smaller value as the load on the internal conveying device is increased.
Patent TW-202326532-A (TW)
Inventor: NGUYEN LAM MINH
IPC: G06N20/00
Filed: 2022-09-01
Abstract: An approach to federated learning of a machine learning model may be provided. The approach may include broadcasting hyperparameters of a machine learning model to one or more client computing devices from a primary device associated with an outer loop or an inner loop. A gradient for the loss function may be calculated at the client device if previous gradients have been sufficiently large. If gradients exceeds a threshold, the client can send the mini-batch of gradients or the difference of the mini-batch of gradients back to the primary device. A search direction may be calculated based on the full gradient of the loss function for an outer loop or the mini-batch of gradient differences for an inner loop. A learning rate step may be calculated from the search direction. The hyperparameter may be updated for the inner loop based on the learning rate.
Patent TW-202323438-A (TW)
Title: Resin composition, prepreg, laminate, resin film, printed wiring board, and semiconductor package
Inventor: FUJII TOSHIKI
IPC: C08L79/04
Filed: 2022-09-02
Abstract: The present invention relates to: a resin composition comprising (A) a heat-curable resin, (B) a poly(phenylene ether)-based resin, (C) an alkoxysilane compound having a primary amino group, and (D) an inorganic filler; and a prepreg, a laminate, a resin film, a printed wiring board, and a semiconductor package each obtained using the resin composition.
Patent TW-202312164-A (TW)
Inventor: Guo mei-lan
IPC: G11C11/22
Filed: 2022-09-07
Abstract: 一種鐵電記憶體裝置包括多個記憶體單元和周邊電路。 每個記憶體單元包括至少一個第一電晶體、至少一個形成在第一電晶體上方並與至少一個電晶體電接觸的第一內連層、以及通過至少一個電耦合到至少一個第一電晶體的至少一個電容器 一個第一內連層。 走線結構設置在多個存儲單元和外圍電路之上，以電連接多個存儲單元和外圍電路。 第二內連層設置在走線結構上方。 至少一電容設置於走線結構與至少一第一內連層的最上層導電層之間。 第二內連層包括不超過一個導電層。
Patent TW-202315336-A (TW)
Inventor: Ye jian-wen
IPC: H03L7/08
Filed: 2022-09-08
Abstract: 低功率時鐘產生電路具有：接收輸入時鐘訊號並使用輸入時鐘訊號產生具有不同相移的多個中間時鐘訊號的相位產生器；輸出相位調整時鐘訊號的相位旋轉器電路；接收複數個相位調整時鐘訊號並輸出具有180°相位差的兩個倍頻時鐘訊號的倍頻器電路；及接收兩個倍頻時鐘訊號並提供四個輸出訊號的正交時鐘產生電路，四個輸出訊號包括兩個倍頻時鐘訊號的同相和正交版本。
Patent TW-202328307-A (TW)
Title: polyethylene film
Inventor: FUJIWARA SATOSHI
IPC: C08J5/18
Filed: 2022-09-13
Abstract: A polyethylene film in which, when the direction in which tensile strength is greatest is defined as the main orientation direction, and the direction orthogonal to the main orientation direction in the plane of the film is defined as the main orientation orthogonal direction, the sum of the thermal shrinkage rate in the main orientation direction and the thermal shrinkage rate in the main orientation orthogonal direction when heated for eight hours at 100 DEG C is -5.0% to 10.0%, the tensile strength in the main orientation orthogonal direction is 200 MPa to 5000 MPa, and the internal haze is 0% to 80%. Provided is polyethylene film having excellent heat resistance, mechanical strength, quality, and transparency.
Patent TW-202330067-A (TW)
Inventor: PARK MIN-KI
IPC: A63B24/00
Filed: 2022-09-26
Abstract: The purpose of the present invention is to provide a ball trajectory calculation method based on images and radar, wherein, when calculating the trajectory of a moving ball hit by a player's golf shot, the entire trajectory of the ball can be calculated by using a camera and a radar sensor, which are provided separately or in the same sensing device, to match ball trajectory information, calculated through the analysis of images acquired by the camera, and ball trajectory information, calculated through the analysis of radar sensing data collected by the radar sensor.
Patent TW-202317380-A (TW)
Title: Polarizing plate and optical display apparatus comprising the same
Inventor: HONG HYUN-AH
IPC: B32B27/20
Filed: 2022-10-14
Abstract: Disclosed herein are a polarizing plate and an optical display apparatus including the same. The polarizing plate includes: a polarizer; and an optically functional layer and a first protective layer stacked on a light exit surface of the polarizer, wherein the optically functional layer includes: a resin layer; and acicular microparticles, the resin layer being formed of a composition including an active energy ray curable resin, the acicular microparticles being oriented in an in-plane direction of the optically functional layer, and, assuming that a light absorption axis of the polarizer is 0DEG, angles between longitudinal directions of the acicular microparticles and the light absorption axis of the polarizer have an average of -10DEG to +10DEG and a standard deviation of 15DEG or less.
Patent TW-202330764-A (TW)
Inventor: LOICK CHRISTOPH
IPC: C08K3/20
Filed: 2022-10-19
Abstract: Present invention deals with a method for preparing water-absorbing polymers, so called superabsorbents. The invention is based on the finding that extruding hydrogel through a hole plate (13) obeying a complex design rule diminishes negative influence of thixotropy and increases the absorption speed of the superabsorbent made from the hydrogel.
Patent TW-202326907-A (TW)
Inventor: GOULD RICHARD H
IPC: H01L21/67
Filed: 2022-10-31
Abstract: A substrate processing tool includes: a first processing module; a vacuum transfer module connected to the first processing module; one or more pumps; a backfill source; and one or more controllers. The one or more controllers are configured to: control the one or more pumps to reduce a chamber pressure in the vacuum transfer module from a first chamber pressure to a second chamber pressure and then backfill the vacuum transfer module with an inert gas to a third chamber pressure prior to permitting transfer of a substrate into the first processing module; subsequent to backfilling the vacuum transfer module, cause a transfer of the substrate from the vacuum transfer module to the first processing module; and cause the first processing module to process the substrate.