baber/WOPTO huggingface dataset:
Patent TW-201923412-A (TW)
Title: Stereo microscope with single objective
Inventor: MERCER GRAHAM PETER FRANCIS
IPC: G02B26/08
Filed: 2018-09-04
Abstract: An assembly for use in a microscope having an objective assembly including an aperture. The assembly comprises a lens and a beamsplitter. The lens and the beamsplitter are configured to form a respective aperture image on each of two optical paths. The assembly further comprises, on each optical path, a stop structure. Each stop structure is located on a plane of the respective aperture image, so as to block a portion of the respective aperture image in order to provide an exit pupil, such that a stereoscopic image of an object viewed through the microscope is produceable by the combination of the images of the object visible through each exit pupil. The assembly further comprises two image sensors and a stereoscopic display. Each image sensor is configured to capture an image visible through the respective exit pupil. The stereoscopic display is configured to present the images captured by the image sensors to a user as a stereoscopic image.
Patent TW-202010447-A (TW)
Title: Straw structure that is in the form of an elongate strip having a first side edge and a second side edge and an adhesive strip provided at a location adjacent to the first side edge for adhesively bonding the second long side edge
Inventor: CAI SHU-KUAN
IPC: A47G21/18
Filed: 2018-09-06
Abstract: A straw structure which is characterized in that the straw is an elongate strip made of silicone rubber material, and the straw is formed with a first surface, a second surface, a first long side edge and a second long side edge, the straw is provided with at least one first adhesive piece on the first surface at a location adjacent to the first long side edge, in addition, the straw is such that the first long side edge and the second long side edge are stacked, and an adhesive bonding of the first long side edge to the second adhesive piece is formed so as to allow the straw to be rolled up to form an elongate tube for sucking and drinking, and also to allow the straw to be unfolded for being cleaned and stored to achieve the purpose of repeated use.
Patent TW-201930242-A (TW)
Title: Bisaryl alcohols having naphthalene skeleton and method producing thereof
Inventor: SAIKI TAKAFUMI
IPC: C07C43/23
Filed: 2018-09-13
Abstract: An objective of the present invention is to provide a resin raw material capable of exhibiting high refraction and high heat resistance. The objective of the present invention can be achieved by a compound represented by the following formula. In the formula, ring Z1, ring Z2 and ring Z3 each represent an aromatic ring. Provided that at least one of ring Z1, ring Z2 and ring Z3 is a naphthalene ring. R1 represents a hydrogen atom, an optionally branched alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 12 carbon atoms or an aryl group having 6 to 12 carbon atoms. R<SP>2a</SP>, R<SP>2b</SP> and R<SP>2c</SP> are the same or different and each represents an optionally branched alkyl group having 1 to 6 carbon atoms, an aryl group having 6 to 12 carbon atoms or a halogen atom. R<SP>3a</SP> and R<SP>3b</SP> each represent an optionally branched alkylene group having 2 to 4 carbon atoms. m1, m2 and m3 each represent an integer of 0 to 3, n1 and n2 each represents an integer of 1 or more. When at least one of m1, m2 and m3 is 2 or more, the corresponding R<SP>2a</SP>, R<SP>2b</SP> or R<SP>2c</SP> may be the same or different.
Patent TW-201916966-A (TW)
Title: Lift-off method
Inventor: KOYANAGI TASUKU
IPC: B23K26/36
Filed: 2018-10-16
Abstract: A lift-off method transfers onto a transfer substrate an optical device layer of an optical device wafer in which the optical device layer is formed over a front surface of an epitaxy substrate through a GaN buffer layer. The lift-off method includes: bonding the transfer substrate onto a front surface of the optical device layer through a bonding layer to form a composite substrate; applying a pulsed laser beam of such a wavelength as to be transferred through the epitaxy substrate constituting the composite substrate but to be absorbed in the buffer layer from a back surface side of the epitaxy substrate, to break the buffer layer; and peeling the optical device layer from the epitaxy substrate and transferring the optical device layer onto the transfer substrate, after the buffer layer breaking step is performed.
Patent TW-201922591-A (TW)
Title: Roll packaging body
Inventor: NISHIMURA TAKASHI
IPC: B65D65/40
Filed: 2018-11-02
Abstract: A roll packaging body is provided which can prevent the occurrence of cracking or fracturing of a resin film. This roll packaging body is provided with a winding core, a resin film, and a packaging film. The axial dimension of the winding core is greater than the width dimension of the resin film. In the region excluding the outer peripheral surface at the end of the winding core, the resin film is wound into roll form on the outer peripheral surface of the winding core, and the packaging film is wound on the outer peripheral surface of the roll body of the resin film. The packaging film extends to the lateral surface of the roll body of the resin film, and the resin film contains at least 30 wt% of an inorganic filler.
Patent TW-202018559-A (TW)
Inventor: CHANG CHUN-YEN
IPC: H04L12/911
Filed: 2018-11-14
Abstract: A system for providing multi-authentication management in a multi-tenant environment and a method thereof are disclosed, including: seting up different authentication terminals for each domain, so that a user can be guided to the authentication terminal of a corresponding domain to perform identity authentication through the authentication management device before entering the corresponding domain.
Patent TW-201936525-A (TW)
Title: Methods for minimizing SHR in glass articles by producing a gas flow during pharmaceutical part converting
Inventor: GAYLO KEITH RAYMOND
IPC: C03B35/26
Filed: 2018-11-29
Abstract: Systems for producing articles from glass tube include a converter having a base with a plurality of processing stations and a turret moveable relative to the base. The turret indexes a plurality of holders for holding the glass tubes successively through the processing stations. The systems further include a gas flow system or a suction system for producing a flow of gas through the glass tube during one or more heating, forming, separating or piercing operations. The flow of gas through the glass tube produced by the gas flow system or suction system may be sufficient to evacuate or purge volatile constituents of the glass from the glass tube and/or pierce a meniscus formed on the glass tube during separation, thereby reducing the Surface Hydrolytic Response (SHR) of the interior surface of the glass tube and articles made therefrom.
Patent TW-201925264-A (TW)
Title: Aging-resistant TPU
Inventor: HENZE OLIVER STEFFEN
IPC: C08G18/42
Filed: 2018-11-30
Abstract: The present invention relates to thermoplastic polyurethanes obtainable or obtained by a process comprising the reaction of a thermoplastic polyester (PE-1) with a diol (D1) to give a composition (Z1) comprising a polyester (PE-2), and the reaction of the composition (Z1) obtained in step (i) with an isocyanate composition (I1) comprising at least one polyisocyanate, and with a polyol composition (P1), where the polyol composition (P1) comprises at least one polycarbonate polyol (PC1), and also to a process for the production of the thermoplastic polyurethane. The present invention further relates to a composition comprising a thermoplastic polyurethane of the invention and at least one flame retardant. The present invention also relates to the use of this thermoplastic polyurethane for the production of cable sheathing, and also to films, moldings, rollers, fibers, automobile cladding, hoses, cable plugs, folding bellows, drag cables, cable sheathing, gaskets, belts or damping elements comprising this thermoplastic polyurethane.
Patent TW-201931031-A (TW)
Title: Separated axis lithographic tool
Inventor: DONAHER J CASEY
IPC: G03F9/02
Filed: 2018-12-26
Abstract: A stepper for lithographic processing of semiconductor substrates includes a base, a chuck that moves only along an X axis of a coordinate system, a bridge mounted over the base and the chuck, and at least one projection camera mounted on the bridge. The at least one projection camera is movable along a Y axis of the coordinate system. The combined range of travel of the chuck along the X axis and the at least one projection camera along the Y axis is sufficient to address a field of view of the at least one projection camera to substantially an entire substrate mounted on the chuck.
Patent TW-202024728-A (TW)
Title: Near-eye display device for training eye muscles displaying image information in the fronts of eyeballs of the user by virtue of a display unit on the spectacle frame body
Inventor: Cai hong-bin
IPC: G02C7/08
Filed: 2018-12-27
Abstract: Disclosed is a near-eye display device for training eye muscles. After a user wears a spectacle frame body, image information may be displayed in front of eyeballs of the user by virtue of a display unit on the spectacle frame body, and the image information can change far and near focuses, an image direction and image brightness, so that a corpus ciliare, extraocular muscles and iris of the user can perform effective motion, and thus, the healthcare of eyes are favorably realized.
Patent TW-202027330-A (TW)
Inventor: HUANG MAO-CHIA
IPC: H01M4/583
Filed: 2018-12-28
Abstract: A metal-ion battery is provided. The metal-ion battery includes a positive electrode, a negative electrode, a separating structure, and an electrolyte, wherein the positive electrode and the negative electrode are separated by the separating structure, and the electrolyte composition is disposed between the positive electrode and the negative electrode. The separating structure includes a first separator, a second separator, and a dielectric layer, wherein the dielectric layer is disposed between the first separator and the second separator. The dielectric layer consists of a dielectric material, and the dielectric material has a dielectric constant from 10 to 200.
Patent TW-202026549-A (TW)
Title: Design method for point-contacting curvilinear tooth trace cosine gear transmission mechanism with preset fourth-order transmission error which is superior to the conventional second-order transmission error in noise resistance and vibration resistance capability while not weakening too much tooth root strength
Inventor: Li zheng-gang
IPC: F16H55/08
Filed: 2019-01-07
Abstract: Disclosed is a design method for a point-contacting curvilinear tooth trace cosine gear transmission mechanism with preset fourth-order transmission error. The point-contacting curvilinear tooth trace cosine gear transmission mechanism includes a curvilinear tooth trace cosine small gear and a curvilinear tooth trace cosine large gear. The design method includes: firstly designing the revolving surfaces of two grinding wheels or blades, where its axial section profile is a cosine function curve; and then using the grinding wheels or blades to respectively create the curvilinear tooth trace cosine small gear and the curvilinear tooth trace cosine large gear. The point-contacting curvilinear tooth trace cosine gear transmission mechanism designed by present design method has a preset fourth-order transmission error and a smoother motion curve, which is superior to the conventional second-order transmission error in the noise resistance and vibration resistance capability, while not weakening too much tooth root strength.
Patent TW-202030907-A (TW)
Title: Battery module
Inventor: CHEN SHENG-CHE
IPC: H01M2/04
Filed: 2019-02-01
Abstract: A battery module includes a frame, a plurality of battery cells, and a label layer. The frame includes a frame body, a plurality of first partitions, and at least one second partition. The first partitions and the second partition divide the frame body into a plurality of accommodating areas. The second partition includes a partition portion and at least one support portion connecting the partition portion. The battery cells are fixed to the frame body and are respectively located in the accommodating areas. A first height difference is between a first top surface of the support portion and a first surface of each of the battery cells. A second height difference is between a second top surface of each of the first partitions and the first surface of each of the battery cells. The first height difference is greater than the second height difference. The label layer is disposed on the frame and has at least one cutting line pattern. The support portion passes through the cut line pattern such that the label layer completely covers the first surface of each of the battery cells.
Patent TW-202030593-A (TW)
Title: Electronic device and device wake-up method
Inventor: CHENG LING-I
IPC: G11B20/10
Filed: 2019-02-01
Abstract: A device wake-up method suitable for an electronic device is provided. The method includes starting to perform a wake-up operation, loading an optimized frequency value, and substituting a preset frequency value of a counter by the optimized frequency value; starting to continuously accumulate a waiting count value having an initial value according to the optimized frequency value; in response to determining that the accumulated waiting count value is equal to a target count value, respectively performing a read test operation to one or more test physical addresses in a rewritable non-volatile memory module; and, in response to determining that all the one or more test physical addresses pass the corresponding read test operations, loading a plurality of initial information corresponding to the rewritable non-volatile memory module, so as to complete the wake-up operation.
Patent TW-201936619-A (TW)
Title: Water-repellent protective film-forming agent, water-repellent protective film-forming chemical solution, and wafer surface treatment method
Inventor: OKUMURA YUZO
IPC: C09K3/18
Filed: 2019-02-13
Abstract: The present invention provides: a novel water-repellent protective film-forming agent or a novel water-repellent protective film-forming chemical solution, which is for forming a water-repellent protective film on the surface of a wafer that includes silicon element; and a wafer surface treatment method that uses said chemical solution or said agent in a liquid state. The water-repellent protective film-forming agent according to the present invention is at least one type of silicon compound selected from the group consisting of guanidine derivatives represented by general formula [1] and amidine derivatives represented by general formula [2].
Patent TW-202032883-A (TW)
Title: Energy-storing power converter switching between low-voltage -ride-through mode and island mode and control method thereof
Inventor: JIANG JHENG-LUN
IPC: H02J3/38
Filed: 2019-02-23
Abstract: An energy-storing power converter is provided. The power converter switches between a low-voltage-ride-through (LVRT) mode and an island mode. A control strategy can be employed to the power converter for utilities of energy storage, solar energy, wind energy, etc. to be applied in a micro-grid system having renewable energy. The power converter is operated in a real/reactive power quality (PQ) mode or a voltage/frequency (VF) mode. When an abnormal voltage (e.g., voltage dips) at a connecting point to the mains is detected, the power converter needs to be able to control output current for LVRT. If the low-voltage duration exceeds the limit of IEEE 1547A (decentralized parallel power connection) specification, the power converter triggers and switches the connecting point to turn the micro-grid into an island mode. At the same time, the energy-storing system is operated in the VF mode to establish a reference voltage source for a micro-grid system or a virtual plant. Thus, local loads and utilities of decentralized power and renewable energy are maintained in stable operations; the use time of renewable energy is increased; and, the operation stability of the micro-grid system is improved.
Patent TW-202010012-A (TW)
Title: Processing system, determining method with regard to catalytic layer of noble metal, and manufacturing method of product
Inventor: SANO MITSUO
IPC: G01N23/223
Filed: 2019-03-06
Abstract: According to one embodiment, in a processing system and determining method, a X-ray intensity of character X-rays generated by irradiating a catalytic layer of a noble metal formed on a surface of a substrate with X-rays is detected. In the processing system and the determining method, either the detected X-ray intensity or a parameter calculated using the X-ray intensity is obtained as a determination parameter. In the processing system and the determining method, based at least on the determination parameter, whether or not the catalytic layer has been formed into a state suitable for etching the surface of the substrate is determined.
Patent TW-201944800-A (TW)
Title: Disentangled orthogonal frequency division multiplexing for navigation and positioning signals
Inventor: OPSHAUG GUTTORM RINGSTAD
IPC: H04L5/02
Filed: 2019-03-06
Abstract: Many mobile devices and mobile networks utilize orthogonal frequency division multiplexing (OFDM) to calculate position information of mobile devices within the network. However, the Doppler Effect and other noise or obstructions can cause OFDM signals to become entangled, particularly when the mobile device is moving, making the calculated position information inaccurate. Described herein are systems and methods for disentangling the OFDM signals by calculating a symbol length for the signals that is longer than the minimum symbol length, which is used in traditional OFDM. Selecting a longer symbol length reduces the Doppler Effect and other noise on the signals, making positioning calculations more accurate.
Patent TW-202035875-A (TW)
Inventor: LIN CHING-YUAN
IPC: F04C18/16
Filed: 2019-03-21
Abstract: An exhaust attachment capable of modifying a compression ratio of a vacuum pump is disclosed. The exhaust attachment is disposed on a main body of the vacuum pump between an intake pipe and an exhaust pipe, and the attachment includes a fixed end surface, a first blocking part or a second blocking part. The fixed end surface is connected to an exhaust section while comprising a blocking part slot and at least one rotor slot. The first blocking part or the second blocking part is detachably configured within the blocking part slot to cover a first section or a second section of the blocking part slot, respectively. When gas flows to the exhaust section through the blocking part slot, the vacuum pump can produce different compression ratios using the first or the second blocking part to cover the first or the second section of the blocking part slot, respectively.
Patent TW-202035813-A (TW)
Title: Method for manufacturing a molded article through combined natural-fiber-and-chemical-fiber composite sheet including steps of fiber opening and carding, pressing, heating, and thermal bonding
Inventor: Lin qi-te
IPC: D04H1/42
Filed: 2019-03-22
Abstract: A method for manufacturing a forming article through combined natural-fiber-and-chemical-fiber composite sheet. First, natural fibers and chemical fibers are respectively put into a metering and conveying apparatus for weighing and metering, and then sent to the opener for a mixed opening treatment, and then processed by the carding machine for a carding treatment to produce a fluffy fibrous mesh embryo. This fibrous mesh embryo is sent to an oven for thermal treatment, and is rolled and heated through a rolling machine to produce a fibrous mesh sheet, and therefore, the single-layer or multi-layer fibrous mesh sheets are placed in a mold, and then pressed and heated in combination with the mold to make chemical fibers of the fibrous mesh sheets heat-melt and bond with natural fibers to produce composite material molded articles.
Patent TW-201943839-A (TW)
Title: Liquid crystal mixture and liquid crystal display
Inventor: LIETZAU LARS
IPC: C09K19/42
Filed: 2019-04-22
Abstract: The invention relates to a compound of formula I, wherein R11, R21, A11, A, Z, X11, X21, Y11, Y12, Sp11, Sp21, o and p have one of the meanings as given in claim 1. The invention further relates to method of production of a compound of formula I, to the use of said compounds in LC media and to LC media comprising one or more compounds of formula I. Further, the invention relates to a method of production of such LC media, to the use of such media in LC devices, and to LC device comprising a LC medium according to the present invention. The present invention further relates to a process for the fabrication such liquid crystal display and to the use of the liquid crystal mixtures according to the invention for the fabrication of such liquid crystal display.
Patent TW-202041770-A (TW)
Title: Burning structure for smoke filter of diesel engine capable of providing more complete combustion efficiency by the gradual expansion effect of the cover body and the better atomizing function of the two-fluid nozzle
Inventor: Jiang xi-can
IPC: F02M35/04
Filed: 2019-05-03
Abstract: The present invention relates to a burning structure for smoke filter of diesel engine. The main structure includes a cover body. A smoke inlet side and an air outlet are respectively defined on two sides of the cover body. The cover body forms a gradual expansion from the smoke inlet side to the air outlet. A plurality of air inlets are formed on the side wall of the cover body. A two-fluid nozzle is inserted in the smoke inlet side. The two-fluid nozzle includes a nozzle body, a liquid circulation part disposed on the nozzle body, a gas circulation part disposed on the nozzle body, a mixing part disposed in the nozzle body and connected with the liquid circulation part and the gas circulation part, and at least one nozzle disposed on the nozzle body and connected with the mixing part. There is an ignition element disposed on the side of the two-fluid nozzle. The user can install the cover body in the smoke filter of diesel engine and allow the exhaust gas to enter the cover body through the air inlet so that the mixed mist sprayed by the two-fluid nozzle can be ignited through the ignition element to burn the exhaust gas in the cover body. Because the mixed mist sprayed by the two-fluid nozzle has a better atomizing effect, it is able to provide a better combustion efficiency. In addition, the smoke filter of diesel engine further includes a rectifying element disposed adjacent to one side of the air outlet, wherein the rectifying element has a plurality of airflow perforations and a plurality of rectifying parts, the airflow perforations are located at the center of the rectifying element, and the rectifying parts are arranged at the outer side of the airflow perforations; and a guide element located on one side adjacent to the smoke inlet side.