baber/WOPTO huggingface dataset:
Patent TW-202334703-A (TW)
Inventor: LIN YI-HSIN
IPC: G02B27/01
Filed: 2022-02-15
Abstract: A varifocal lens device includes a lens unit and a polarization controller. The lens unit has different optical powers for different polarization directions of light. When a light beam is introduced into the varifocal lens device through the polarization controller in a first state, a polarization direction of the light beam is converted by the polarization controller. When the light beam is introduced into the varifocal lens device through the polarization controller in a second state, the polarization direction of the light beam is prevented from being converted by the polarization controller. Besides, the invention also provides a corrective lens assembly and an optical display system comprising said at least one varifocal lens device.
Patent TW-202238267-A (TW)
Inventor: ISHIZAKA SOJI
IPC: G03F7/004
Filed: 2022-02-24
Abstract: The present invention addresses the problem of providing a method for manufacturing a laminate having a conductor pattern, whereby a laminate having a conductor pattern with excellent linearity can be produced. The method for manufacturing a laminate having a conductor pattern according to the present invention comprises a prescribed step that uses a transfer film and the like having a temporary support and a photosensitive layer, the photosensitive layer having a length X determined by a measurement X below of 1.0 [mu]m or less. Measurement X: A cross-section of a resist pattern, which is developed and obtained after the photosensitive layer has been exposed with a line pattern of a line width to space width of 1:1, is observed, and a penetration length of alkali metal in a side surface of the resist pattern is used as the length X.
Patent TW-202249184-A (TW)
Title: Semiconductor device manufacturing method and plasma treatment method
Inventor: YAKUSHIJI MAMORU
IPC: H01L21/8238
Filed: 2022-03-03
Abstract: This semiconductor device manufacturing method for manufacturing a semiconductor device provided with a gate-all-around field effect transistor comprises: a step for removing an organic film from an n-type channel; a step for removing a work function control metal film at a bottom surface between channels; a step for forming a protective film on an organic film at a p-type channel; and a step for removing a work function control metal film from the n-type channel.
Patent TW-202245937-A (TW)
Inventor: BLOEMACHER MARTIN
IPC: B22F3/12
Filed: 2022-03-21
Abstract: A composition for metal injection molding comprising (a) from 40 to 70 % by volume of a metal powder, based on the total volume of the composition, in which the metal powder is an alloy comprising: (a1) from 0.5 to 2.0 % by weight of titanium, (a2) from 11.0 to 12.5 % by weight of chromium, (a3) from 7.5 to 12 % by weight of nickel, (a4) from 0 to 0.5 % by weight of niobium, (a5) from 0 to 2.5 % by weight of copper, (a6) from 0.1 to 1.5 % by weight of molybdenum, and (a7) from 69 to 80.9 % by weight of iron, all based on the total weight of the metal powder; and (b) from 30 to 60 % by volume, based on the total volume of the composition, of a binder comprising: (b1) from 40 to 97.5 % by weight of at least one polyoxymethylene, (b2) from 2 to 35 % by weight of at least one polyolefin, (b3) from 0 to 20 % by weight, preferably from 0.5 to 10 % by weight, of at least one further polymer, and (b4) from 0 to 5% by weight, preferably from 0.1 to 3 % by weight, of at least one dispersant, all based on the total weight of the binder.
Patent TW-202243297-A (TW)
Title: Sensing device
Inventor: Yuan yong-shuai
IPC: H04R17/10
Filed: 2022-04-22
Abstract: The present disclosure may disclose a sensing device, including: a sensing structure with a first resonate frequency; and a pickup structure configured to be connected to external sound of the sensing device through a sound hole. The pickup structure may form an acoustic cavity with the sensing structure. When the pickup structure vibrates in response to air conduction sound transmitted through the sound hole, the vibration may change sound pressure in the acoustic cavity, the sensing structure may transfer the air conduction sound to an electrical signal based on the change of the sound pressure in the acoustic cavity. The pickup structure may provide a second resonate frequency, the difference between the first resonate frequency and the second resonate frequency may fall between 1000 Hz-10000 Hz.
Patent TW-202243837-A (TW)
Title: Bending structure and method for producing same
Inventor: HIRATA TAKAFUMI
IPC: B25J15/12
Filed: 2022-04-28
Abstract: Provided is a bending structure in which an end member can be attached, by laser welding, to an an axial-direction end of a bending part. This bending structure includes: a bending part 11 that is elastically bendable with respect to the axial direction; a movable part 5 that serves as an end member and is attached to an axial-direction end of the bent part 11; a thin part 14 that is formed on the movable part 5 and that is thinner in the axial direction than the movable part 5; a notch portion 15 that is provided on the movable part 5 and that exposes the thin part 14 so that the thin part 14 can be irradiated, in the axial direction, with laser light for laser welding; and a weld portion 18 that is formed on the thin part 14 by the laser welding and that joins the thin part 14 to the bending part 11.
Patent TW-202308494-A (TW)
Inventor: LIN CHE-HSIEN
IPC: H05K7/16
Filed: 2022-05-20
Abstract: 一種折疊式電子裝置，包括一第一機體、一第二機體及一抬升機構。第二機體透過抬升機構可動地設置於第一機體。抬升機構包括一第一連桿、一第二連桿、一第三連桿及一第四連桿。第一連桿設置於第一機體。第二連桿樞接第一連桿。第三連桿設置於第二機體，且樞接第二連桿。第四連桿包括一第一桿件及一第二桿件。第一桿件樞接第一連桿，第二桿件樞接第三連桿及第一桿件。第二機體相對於第一機體閉合，當第二機體受力而相對於第一機體展開時，第二機體透過第三連桿驅動第二桿件相對於第一桿件旋轉一角度。
Patent TW-202324070-A (TW)
Title: Method for managing memory system, and systems and device for bias mode management
Inventor: HAJ ABOUTALEBI ARMIN
IPC: G06F3/06
Filed: 2022-06-09
Abstract: A method for managing a memory system may include monitoring one or more accesses of a page of memory, determining, based on the monitoring, an access pattern of the page of memory, and selecting, based on the access pattern, a coherency bias for the page of memory. The monitoring may include maintaining an indication of the one or more accesses. The determining may include comparing the indication to a threshold. Maintaining the indication may include changing the indication in a first manner based on an access of the page of memory by a first apparatus. Maintaining the indication may include changing the indication in a second manner based on an access of the page of memory by a second apparatus. The first manner may counteract the second manner.
Patent TW-202304912-A (TW)
Title: Compound as CDK kinase inhibitor and use thereof
Inventor: LI JUN
IPC: C07D471/04
Filed: 2022-06-09
Abstract: The present invention relates to a compound as a CDK kinase inhibitor and the use thereof. Specifically, the compound of the present invention has a structure as shown in formula (I), wherein the definitions of each group and each substituent are as described in the description. Further disclosed in the present invention are a method for preparing the compound and the use of the compound in regulating a CDK kinase activity or treating diseases related to CDK.
Patent TW-202310514-A (TW)
Inventor: SHIMOMAKI YUTA
IPC: H01R24/60
Filed: 2022-07-20
Abstract: 議題：提供一種包括嵌合鍵，而且，實施有EMI對策之連接器組件。
        解決方式：連接器組件10，其包括可彼此嵌合之第1連接器20與第2連接器50。第1連接器20，其包括具有第1嵌合部32與第1鍵42之第1殼體30。第1鍵42係位於第1嵌合部32之外側。第2連接器50係包括：第2殼體60，具有第2嵌合部62；以及外殼70，具有突出端742與第2鍵744。突出端742，其於第1連接器20與第2連接器50處於彼此遠離後之分離狀態時，朝向第1連接器20。第2鍵744係自突出端742延伸之凹槽。當第1連接器20與第2連接器50彼此嵌合時，第2嵌合部62係被第1嵌合部32所接受，第1鍵42係被第2鍵744所接受。
Patent TW-202312349-A (TW)
Inventor: MATTII LUCA
IPC: H01L21/768
Filed: 2022-07-20
Abstract: 公開了一種半導體設備的繞線層，例如後段製程（BEOL）繞線層。與常規的繞線層不同，所提出的繞線層包括混合節距軌圖案。這樣，可以實現具有減少的電阻-電容（RC）和低繞線成本的繞線層。
Patent TW-202306453-A (TW)
Title: Electronic component mounting board, and electronic component protection sheet, and electronic device
Inventor: MATSUO Tamaki
IPC: H05K3/28
Filed: 2022-07-26
Abstract: The present invention provides an electronic component mounting board having excellent insulation, excellent hot/cold cycling durability, and excellent cutting suitability. In the electronic component mounting board (10), the board (1) is carried with electronic components (2) and the electronic components (2) are coated with an electronic component protection layer (3). On the surface of the electronic component protection layer (3), the flop index (FI) calculated by formula (1) is set to 0.3 ~ 0.8, where L*(15 deg), L*(45 deg) and L*(110 deg) are, respectively, the L* in the colorimetric system specified by JIS Z8781-4 for the light incident at 45 degrees relative to the vertical direction of the surface of electronic component at deviation angles of 15, 45 and 110 degrees to the reflection light.
Patent TW-202312405-A (TW)
Title: Lead frame, semiconductor device and examination method
Inventor: HAYASHI SHINTARO
IPC: H01L23/495
Filed: 2022-09-13
Abstract: The embodiment is related to a lead frame, a semiconductor device, and an examination method. A lead frame includes a die pad that includes a mounting surface for a semiconductor chip, and a film-like member that is arranged on the mounting surface of the die pad. The die pad includes a through hole that is formed in an area that includes an outer periphery of the film-like member. According to one embodiment of a lead frame, it is possible to prevent reduction in positional accuracy of a semiconductor chip.
Patent TW-202327481-A (TW)
Title: Multi-material lens package
Inventor: GOOCH WILLIAM
IPC: A45C11/04
Filed: 2022-10-07
Abstract: There is described a contact lens package containing a bowl for holding a contact lens and a flange around the bowl which may be made from a different polymer material than the bowl. The packages comprise at least one interface tab with at least one slot so that the second polymer material forming the flange can encapsulate the tab providing a mechanical interlock displaying good flexural strength.
Patent TW-202333137-A (TW)
Inventor: CROUNSE KENNETH R
IPC: G09G5/02
Filed: 2022-11-04
Abstract: 一種用於驅動具有複數個顯示像素的彩色電泳顯示器之方法，該複數個顯示像素能夠產生一組原色。該方法包括界定一分離累積臨界陣列；使用該分離累積臨界陣列，以識別更適合於遞色之該電泳顯示器的區域；以及不對超過分離累積臨界值之該電泳顯示器的區域進行遞色。
Patent TW-202322767-A (TW)
Title: Three-dimensional vein information acquisition method based on binocular stereo vision enables medical staff correctly control the depth of the injection so as to increase the chance of successful injection
Inventor: Peng bai-jun
IPC: A61B8/12
Filed: 2022-11-28
Abstract: A three-dimensional vein information acquisition method based on binocular stereo vision includes the following steps: (A) photographing an arm of a patient to obtain a first infrared image and a second infrared image, respectively; (B) using a vein segmentation model to obtain plural pieces of first vein position information and plural pieces of second vein position information according to the first infrared image and the second infrared image; (C) obtaining a first target vein position information and a second target vein position information according to the first vein position information and the second vein position information; and (D) obtaining a target three-dimensional vein information according to the first target vein position information, the second target vein position information, and an external parameter matrix. Accordingly, the medical staff can correctly control the depth of the injection to increase the chance of successful injection.
Patent TW-202327899-A (TW)
Title: Brush tip unit, production method for brush tip unit, and liquid applicator using brush tip unit
Inventor: KARAKASA Toshihito
IPC: B43K8/04
Filed: 2022-11-30
Abstract: Provided is a liquid applicator which enables stable application of multiple lines at a time and easy control of the lines to be applied, and in which a defect in discharging liquid is less likely to occur. Provided is a brush tip unit of a liquid applicator, the unit comprising: a single brush tip that is formed of a monofilament having a tapered leading-end portion; and a mouthpiece that is provided so as to cover the outer circumference of a section, except for the point at the leading-end, of the leading-end portion of the brush tip. The leading-end portion of the mouthpiece has an opening that is divided by one or more partitions so as to form multiple holes. The point of the brush tip forks along said holes of the mouthpiece.
Patent TW-202333698-A (TW)
Inventor: JIA MIN-QIANG
IPC: A61K31/435
Filed: 2023-01-19
Abstract: 本揭露關於喹啉胺類化合物、其製備方法及其在醫藥上的應用。具體而言，本揭露關於一種通式(I)所示的喹啉胺類化合物、其製備方法及含有該類化合物的醫藥組成物以及其作為治療劑的用途，特別是在作為miRNA調節劑的用途和在製備用於治療藉由調節miRNA水平而改善的疾病或病症的藥物中的用途。
Patent TW-202335064-A (TW)
Title: Wafer processing method
Inventor: WAKAHARA MASATOSHI
IPC: H01L21/301
Filed: 2023-02-13
Abstract: A wafer processing method for processing a wafer having a front surface on which a pattern and a plurality of crossing planned dividing lines are formed, along the planned dividing lines. The method includes holding the front surface of the wafer by a holding table, detecting the planned dividing lines on the front surface from a side of the front surface through the holding table or from a side of a back surface by using an infrared camera and processing the wafer by using a processing unit from the side of the back surface along the planned dividing lines, and an inspection step of placing the wafer on an inspection table and inspecting processing quality from the back surface after the processing step. In the inspection step, a defective portion is stored on a basis of a characteristic point such as a notch.
Patent UA-40783-A (UA)
Title: Baffle equipment for pipeline pass
Inventor: BURKOV DMYTRO VALERIIOVYCH
Filed: 2000-01-11
Abstract: A baffle equipment for pipeline pass comprises a cap made spherical or toroidal one from two semispheres or semitores installed removably at both sides of the baffle. Inside said cap the second similar cap is placed concentrically and space between them is filled with a fire extinguishing powder. The second cap is made with at least twofold less diameter then of the first one and is filled with compound.
Patent UA-59110-A (UA)
Title: Method for renewal of splined shafts
Inventor: HEDROVYCH ANATOLII IVANOVYCH
Filed: 2003-01-24
Abstract: Method for renewal of splined shafts mainly with great number of defective gears consists in mechanical removal of metal layer under gears, previous heating of shaft surface to be surfaced, layered spiral surfacing to required diameter of shaft taking into account technological allowance for further mechanical treatment.
Patent UA-60242-A (UA)
Title: Method for treatment and health improvement on the basis of assessing individual compatibility of food products with the body
Inventor: PAVLUSENKO IHOR IVANOVYCH
Filed: 2003-06-03
Abstract: The method for the treatment and health improvement consists in assessing the individual compatibility of food products with the body. The informational parameters of the food pertaining to its characteristic oscillations are recorded using the programmable memory. The electric impedance of the biologically active points in the hand of the person is registered with the active electrode of Biocode apparatus while the passive electrode of the apparatus is connected to another hand and the cuvette of the apparatus contains the sample of the hair or saliva of the person under study. In addition the biologic resonance is also measured with its parameters put into the programmable memory. The informational parameters of the food are compared with the biologic resonance of the person to assess whether certain food products are compatible or non-compatible with the recorded individual parameters of the person.
Patent AP-1431-A (AP)
Title: Shoestring Tying Apparatus.
Inventor: LEE HAE GON
IPC: A43B11/00
Filed: 1999-08-25
Granted: 2005-06-14
Abstract: The shoestring tying apparatus includes a cover body (10) made of an elastic material and a bottom plate (30) assembled with the body. The cover body (10) has a pair of contractible wing portions (12), each having an extension portion (14) horizontally extended inwardly from a lower portion thereof, respectively, a pair of auxiliary holes (16), each formed at top of the body, and a shoestring rest pin (18) mounted on a tip of each of the extension portions (14). The extension portions (14) have a jaw (20) at a tip end thereof for preventing the wing portions (12) from excessively contracting and a fixing hole (22) at a side wall thereof for inserting a shoestring passing out thereinto. The bottom plate (30) has a pair of string access holes (32) and a partition (34) projected upwardly between the string access holes (32) in such a way that an inner portion of the cover body (10) is divided into two hollow portions.
Patent DO-P2016000274-A (DO)
Title: LIMPIEZA, CON FLUIDO SUPERCR lTICO, DE BILLETES DE BANCO Y DOCUMENTOS SEGUROS
Inventor: NABIL LAWANDY
IPC: B08B7/00
Filed: 2016-10-07
Abstract: Se describe un método y un aparato para limpiar una pila de instrumentos seguros tales como billetes de banco. Cada billete de banco o instrumento seguro incluye un sustrato, datos visuales y una característica de seguridad. El aparato incluye una cámara configurada para contener un fluido supercrítico a una temperatura y una presión y durante una duración suficiente para desinfectar o descontaminar los billetes de banco y no poner en peligro la característica de seguridad y los datos visuales de los billetes de banco, una estructura para sostener la pila de billetes de banco en la cámara de modo que el fluido supercrítico circule a través y alrededor de los billetes de banco para eliminar una o más sustancias hacia el fluido supercrítico, y una máquina flejadora configurada para asegurar un mecanismo de seguridad a la pila de billetes de banco.
Patent DO-P2019000184-A (DO)
Title: Inhibidores selectivos de jak1
Inventor: MATTI JUHANI LEPISTÖ
IPC: C07D403/14
Filed: 2019-07-17
Abstract: Se desvelan en el presente documento compuestos de Fórmula (I), y sales farmacéuticamente aceptables de los mismos, en la que R1-R8 tienen cualquiera de los significados definidos en el presente documento. Además, se desvelan composiciones farmacéuticas que comprenden compuestos de Fórmula (I) y métodos de uso de los mismos.
Patent EE-200100435-A (EE)
Inventor: BRANDAU WOLFGANG
IPC: A61M36/12
Filed: 2000-02-17
Abstract: An implant is suggested having a receptacle space for a therapeutic agent, which can leave the receptacle space through a permeable element. For exact dosage, an open-pore diffusion element is suggested as the permeable element, wherein the pore walls are chemically modified for control of the diffusion.
Patent GB-189702365-A (GB)
Title: Improvements relating to Pneumatic Tyres for Cycle and other Vehicle Wheels.
Inventor: PALMER CHARLES ANDREW EDWARD T
Filed: 1897-01-29
Granted: 1897-12-04
Abstract: 2365. Palmer, C. A. E. T. Jan. 29. Tyres, pneumatic.-The inner overlapping tongue T attached to the thickened edge C of a tubeless tyre is prevented from being displaced by the spoke heads or other causes by an outer canvas, rubber, or similar strip B, which overlaps one edge C and is secured to the other A. The joint between the edge C and the strip B may be made airtight by solution.
Patent GB-189702850-A (GB)
Title: An Improved Door Holder or Stop.
Inventor: HAWORTH EDWIN ALFRED
Filed: 1897-02-03
Granted: 1897-04-03
Abstract: 2850. Haworth, E. A. Feb. 3. Door holders.-A trough-shaped rod F is pivoted at E to a semicircular plate A, fixed near the bottom of the door. A spring H, stretched between a pin on the rod and a pin J on the plate, keeps the rod in a horizontal position when so placed, but on sufficiently depressing the end G, the spring pulls it in contact with the floor as shown. The end G is provided with a rubber cushion, and both ends have lugs P to facilitate operating the rod. The latter is guided by a projection L on it engaging with a groove K in the plate. A pin may be inserted in the door at O to prevent accidental displacement of the rod from its horizontal position.
Patent GB-189711378-A (GB)
Title: Improvements in Screw Propellers.
Inventor: MCKECHNIE JOHN
Filed: 1897-05-07
Granted: 1898-03-12
Abstract: 11,378. McKechnie, J. May 7. Screw propellers.-Upon the boss B of a screw propeller one or more rings A are cast or otherwise secured, and when there are two or more such rings, orifices a are formed in the propeller blades, near the boss, to permit the passage of the water.
Patent GB-189712210-A (GB)
Title: Improved Means for Supplying Current to Electric Railway and Tramway Vehicles.
Inventor: DEMEUSE RAOUL
Filed: 1897-05-17
Granted: 1897-06-19
Abstract: 12,210. Demeuse, R. May 17. Electric railways and tramways on a road contact or sectional conductor system with continuous or polyphase currents and electromagnetically-operated switches. Collectors.-A long collector is built up of bars L pressed down by buffers T, as shown in Fig. 6. Switches; conductors.-A derived current from the collector flows through the forward exposed contact B, Fig. 1, to a fine-wire coil magnet I<1> and to earth, thereby lifting the armature A. This action breaks the earth circuit at C' and completes the main circuit at C between the main conductor and contact B through the thick - wire coil magnet I. The contacts on the armature A are wedge-shaped, and take between plates r or r<1>, which are pressed together by springs. The whole is mounted in a closed box surmounted by the stud B, which is insulated from it. In a modification, the fine-wire coil magnet is carried by the vehicle, and throws a bell-crank armature A in the box, as shown in Fig. 5. For a three-phase current, the circuits are shown in Fig. 3<a>, in which there are two collectors L and two studs B<a>, B<b> for each switch box. The cores of the magnets are formed of coils in the circuits, but otherwise the construction of the switch is similar to that shown in Fig. 1.
Patent GB-189712331-A (GB)
Title: Improvements in Force and Lift Pumps.
Inventor: HAYES CHARLES GARFIELD
Filed: 1897-05-18
Granted: 1897-07-03
Abstract: 12,331. Hayes, C. G. May 18. Combined lift and force pumps; handp u m p s. - Relates chiefly to the gene ral arrangement. Connected with the pipes 7, 7<1> are two barrels the pistons of which are moved in opposite directions by the hand-lever 22, which is fulcrumed on the top o f a pipe 1 forming an air vessel. The hand - wheel 30 operates a disc valve in the chamber 4, which controls the supply of water to the spout 28 and service pipe 29. The connecting-rod of a windmill may be attached to the eye 24.
Patent GB-189712783-A (GB)
Title: Improvements in the Gearing of Cycles and Motor Cars.
Inventor: BLAKESLEY JOHN HOLMES
Filed: 1897-05-24
Granted: 1898-05-24
Abstract: 12,783. Blakesley, J. H. May 24. Motor road vehicles.-Relates to variable-speed driving-mechanism for cycles and motor cars. Figs. 1 and 2 show the invention as applied to a bicycle. The pedal-crank axle h is provided with two bevel-wheels b, c gearing with two pinions d, e loosely mounted on a longitudinal shaft a and fixed thereto, when desired, by a sliding clutch m, n. Motion is imparted from the axle a to the rear driving-wheel through bevel pinions f, g. The clutch m is moved to throw either of the wheels d, e into gear, by means of a rod s which impinges against a transverse pin p fixed to a sleeve q acted on by a spring x. Pivoted catches n engage holes v in the sleeve q and hold the clutch in one or other of its several positions. The rod s is moved through the arms and links t, wires z, and hand-lever y. In the case of chain driven cycles, either of two chain-wheels may be thrown into gear. The Provisional Specification states that different arrangements or alternate sets of gearing may be thrown in or 'out of gear by moving the axles.