baber/WOPTO huggingface dataset:
Patent TW-I771119-B (TW)
Title: 手工具夾持置放夾座
Inventor: JIANG GUO-QIN
IPC: B25H1/10
Filed: 2021-07-23
Granted: 2022-07-11
Abstract: 一種手工具夾持置放夾座，尤特指置放夾座設有兩片呈對稱配置的夾板，該兩片夾板之間形成一置入口，該置入口呈外面較寛大、裡面較窄小的內八字形，該兩片夾板設有二直形部、二弧形部、二半圓形彈性部與二夾持部，該二直形部對應於該二夾持部處設有二鏤空部，該二鏤空部的寛度大於該二夾持部的寛度，讓該二夾持部可以向外顯露出該二鏤空部，而可以加大向外位移的空間，確保該二夾持部在向內彈回時可以更穩定地夾持住該手工具，該二夾持部的內底端位置處設有二倒角斜面，藉以與該置放夾座的底面中間處形成三點夾持的穩固作用，而且能讓該手工具不會隨意搖晃，為其特徵者。
Patent TW-I767813-B (TW)
Title: Multi-beam tool and methods for inspecting a sample
Inventor: MAASSEN MARTINUS GERARDUS MARIA JOHANNES
IPC: H01J37/26
Filed: 2019-06-11
Granted: 2022-06-11
Abstract: An improved system and method for inspection of a sample using a particle beam inspection apparatus, and more particularly, to systems and methods of scanning a sample with a plurality of charged particle beams. An improved method of scanning an area of a sample using
         N charged particle beams, wherein
         N is an integer greater than or equal to two, and wherein the area of the sample comprises a plurality of scan sections of
         N consecutive scan lines, includes moving the sample in a first direction. The method also includes scanning, with a first charged particle beam of the
         N charged particle beams, first scan lines of at least some scan sections of the plurality of scan sections moving towards a probe spot of the first charged particle beam. The method further includes scanning, with a second charged particle beam of the
         N charged particle beams, second scan lines of at least some scan sections of the plurality of scan sections moving towards a probe spot of the second charged particle beam.
Patent TW-I769912-B (TW)
Title: 自帶光源指示的連接器
Inventor: LI JIE-XIAN
IPC: H01R13/641
Filed: 2021-08-20
Granted: 2022-07-01
Abstract: 本發明係有關於一種自帶光源指示的連接器，該連接器具有本體，該本體的二端分別設有可供工作端輸入訊息連接用的輸入端部與可將訊息輸出的輸出端部，該連接器藉由該輸出端部連接於印刷電路基板上；該印刷電路基板與該輸出端部連接處設有發光件；該本體具螺牙段與定位部，該螺牙段上由該定位部朝該輸出端部方向依序套設有導光件、防漏環、華司與鎖固元件；該發光件的光線可供該導光件產生光亮；藉此可便利工程人員於做連接工程時輕易辨識出訊息是否正常傳送，進而來提升該連接器的使用效果。
Patent TW-I795017-B (TW)
Title: 矽膠彩繪尺
Inventor: Chen xin-yi
IPC: B43L7/08
Filed: 2021-10-07
Granted: 2023-03-01
Abstract: 一種矽膠彩繪尺，其包含一主體部，該主體部具有一角度刻度部；第一尺體部，其第一端連接該主體部，其第二端具有一第一固定件，該第一尺體部具有一刻度部；第二尺體部，其第二端連接該主體部，其第二端具有一第二固定件，該第二尺體部具有一刻度部，所述第一、二尺體部相互垂直設置，藉由上述結構，在人體彩繪時可以透過參考刻度部得知線條的長度及相對夾角大小，且矽膠的柔性特性可以服貼人體表面，藉此在人體彩繪時可以輔助參考。
Patent TW-I783740-B (TW)
Title: Motor system and motor control method
Inventor: LEE WEN-TING
IPC: H02P6/16
Filed: 2021-10-21
Granted: 2022-11-11
Abstract: A motor system includes a driving circuit， a motor device and a control circuit. The driving circuit outputs a driving current according to multiple control signals. The motor device drives a rotor unit to rotate according to the driving current， and includes a first sensor and a second sensor to sense the polarity of the rotor unit in different directions to generate polarity data. The control circuit receives the polarity data. When the polarity data is in a first state， the control circuit records a first maintenance time. When the polarity data changes from the first state to a second state， and a second maintenance time for the second state corresponds to the first maintenance time， the control circuit sets the polarity data to a third state， until the polarity data is changed from the third state to a fourth state.
Patent TW-I803208-B (TW)
Inventor: KANAMOTO MIKI
IPC: C07D491/048
Filed: 2016-12-22
Granted: 2023-05-21
Abstract: 本發明的一個實施方式是一種包括苯并呋喃并嘧啶骨架或苯并噻吩并嘧啶骨架、第一取代基以及第二取代基的化合物。第一取代基及第二取代基包括呋喃骨架、噻吩骨架或吡咯骨架。第一取代基與苯并呋喃并嘧啶骨架所具有的嘧啶環或苯并噻吩并嘧啶骨架所具有的嘧啶環鍵合，第二取代基與苯并呋喃并嘧啶骨架所具有的苯環或苯并噻吩并嘧啶骨架所具有的苯環鍵合。此外，本發明的一個實施方式是一種包括該化合物的發光元件。
Patent TW-I792945-B (TW)
Title: 高電壓增益直流轉換器
Inventor: CHEN SHIN-JU
IPC: H02M3/155
Filed: 2022-03-15
Granted: 2023-02-11
Abstract: 一種高電壓增益直流轉換器，包含第一耦合電感、第二耦合電感、二個開關、第一箝位二極體、第二箝位二極體、第一倍壓電容、第二倍壓二極體、第二倍壓電容、第一輸出級、第二輸出級、第三輸出級。輸入並聯架構可分擔輸入電流，故適用於高輸入電流的應用。第一開關及第二開關採用交錯式操作，可使耦合電感的一次側之漣波電流具有相消作用，可降低輸入電流漣波。第一倍壓電容、第二倍壓二極體、第二倍壓電容提供電壓倍增功能，利用三個耦合電感進行電壓倍增且更與一第一輸出級與第二輸出級與第三輸出級疊加輸出，更加提升電壓增益。
Patent TW-I813212-B (TW)
Title: Opening-closing device and terminal machine using the same
Inventor: TAKETOMI YOSHITAKA
IPC: F16C11/04
Filed: 2022-03-21
Granted: 2023-08-21
Abstract: This invention provides an opening-closing device and a terminal machine using the same. The opening-closing device includes an assembly base assembled on a first casing side, a support member assembled on a second casing side, a hinge shaft, and a sliding structure. The hinge shaft is assembled to the support member and is restricted from rotating, while the support member is connected to the assembly base to be rotatable. The sliding structure converts the rotation of the hinge shaft into a sliding motion, and consists of a pair of first driving belt and second driving belt and a chain link structure. The pair of first driving belt and second driving belt are respectively wound around each one end side of the hinge shaft by changing the winding direction, and at the same time each other end side is respectively connected to a pair of sliding members of the sliding structure. The chain link structure is provided with between the pair of sliding members, so that the sliding directions of the pair of sliding members are opposite to each other.
Patent TW-I805302-B (TW)
Inventor: CHIU SHEN-TING
IPC: G06F12/0866
Filed: 2022-04-01
Granted: 2023-06-11
Abstract: 本發明涉及一種寫入資料到閃存記憶體的方法、電腦程式產品和裝置。該方法由閃存控制器的主要處理單元執行，包含：為資料寫入的每個項目產生前端參數集、中端參數集和後端參數集；傳送每個項目的前端參數集給路由引擎，使得路由引擎依據前端參數集的內容驅動主機介面；傳送每個項目的中端參數集給加速器，使得加速器依據中端參數集的內容驅動獨立磁碟冗餘陣列引擎；以及傳送每個項目的後端參數集給所述加速器，使得加速器依據後端參數集的內容驅動資料存取引擎。通過專屬的路由引擎和加速器的設置，主要處理單元不需要監督整個資料寫入的資料流運作，提升系統的整體效能。
Patent TW-I812250-B (TW)
Title: 測試板及測試腔室
Inventor: NOH JONG KI
IPC: G01R31/28
Filed: 2020-06-17
Granted: 2023-08-11
Abstract: 本發明涉及一種調節在測試電子部件使用的測試腔室所收容的電子部件的溫度的技術。根據本發明，通過引導部分、排出部分、連接部分構成用於向測試腔室的收容空間供應溫度調節用空氣的供應導管，在連接部分轉換溫度調節用空氣的移動方向，從而能夠實現按收容空間的各個位置均勻地供應空氣，並且在收容空間內以與測試板一對一相面對的狀態配備噴射溫度調節用空氣的噴射導管，從而能夠實現電子部件的緊密的溫度控制，進而提高測試的可靠性。
Patent TW-I812487-B (TW)
Inventor: WU WEI CHENG
IPC: F23D3/18
Filed: 2022-09-27
Granted: 2023-08-11
Abstract: A combustion device includes a container, a wick holder, and a wick. The container is provided with a fuel tank therein. The wick holder is arranged in the container and has an elastic portion arranged on an outer periphery thereof in a horizontal direction. The elastic portion can elastically deform and abut against an inner periphery of the container. The wick is inserted through the wick holder. One end of the wick is inserted in the fuel tank, and the other end protrudes from a side of the wick holder opposite to the fuel tank. Thus, the wick holder can easily make the wick stand in the container.
Patent TW-I796278-B (TW)
Title: Chemo-brain image visualization classifying system and operating method thereof
Inventor: WENG JUN-CHENG
IPC: G16H30/40
Filed: 2022-10-13
Granted: 2023-03-11
Abstract: This invention discloses a chemo-brain image visualization classifying system and operating method thereof. The chemo-brain image visualization classifying system firstly executes a pre-processing program, therefore to acquire a post-processed whole brain MRI image from an original whole brain MRI image. Thereinafter, this invention extracts the mean fractional amplitude of low-frequency fluctuations (mfALFF) data from the post-processed whole brain MRI image and inserts the mean fractional amplitude of low-frequency fluctuations (mfALFF) data into a well-trained volumetric convolutional neural network model. At last, the well-trained volumetric convolutional neural network model predicts a whole brain predicted result, and an integrated gradients algorithm converts the whole brain predicted result into a visualized whole brain cerebral region image.
Patent ZA-200205031-B (ZA)
Title: Method and plant for production of oxygenated hydrocarbons.
Inventor: SOGGE JOSTEIN
IPC: C07C41/01
Filed: 2002-06-21
Abstract: A method for increasing production in an existing processing plant for converting natural gas into a product, wherein the natural gas is first converted into a synthesis gas in a synthesis gas section, the synthesis gas is reacted in a reactor for synthesis of the product, where non-converted synthesis gas and product are separated into two streams, where a product-rich stream is taken out of the process, while a product-poor stream is recycled as feed to the reactor together with make-up synthesis gas, and where a portion of the recycle stream is taken out of the recycle loop as a purge gas, where the purge gas is separated into hydrogen-rich and hydrogen-poor streams, where hydrogen-rich streams are introduced into steps in the process where it is desirable to have a supplement of hydrogen, and where the residual thermal value of the hydrogen-poor stream is optionally used for heating before it is discharged. A modified processing plant for carrying out the method is also described.
Patent ZA-200205188-B (ZA)
Title: Herbicidal fatty acid and maleic hydrazide salt composition.
Inventor: SEDUN FREDERICK S
IPC: A01N37/02
Filed: 2002-06-27
Abstract: Compositions and methods for treating undesired weeds are disclosed. The compositions include a carboxylic acid components and maleic hydrazide derivatives, preferably as an ammonium salt.
Patent ZA-200300420-B (ZA)
Title: Method and forming machine for deforming a hollow workpiece.
Inventor: MASSEE JOHAN
IPC: B21D22/14
Filed: 2003-01-15
Abstract: The invention relates to a method and a forming apparatus for deforming a hollow workpiece having at least one open end, wherein the workpiece is clamped down in a clamping device, a first forming tool is placed into contact with the outer surface of the workpiece, said workpiece and said tool are rotated about an axis of rotation relative to each other and said workpiece is deformed by means of said first tool. A second forming tool is placed into the cavity defined by the workpiece and into contact with the inner surface of the hollow workpiece, after which the workpiece is deformed by means of said second tool.
Patent ZA-200309192-B (ZA)
Title: Method for ensuring data transmission security, communication system and communication device.
Inventor: NYBERG KAISA
IPC: H04L9/08
Filed: 2003-11-26
Abstract: The invention relates to a method for ensuring data transmission security between a first (2) and a second communication device (3) in short-range wireless communication. To set up a secure data transmission connection, the communication devices (2, 3) conduct a key exchange stage to generate at least one shared key (K) between the communication devices. After said key exchange stage at least a first (c1) and a second check string (c2) is formed, said strings being based at least on a unique short random string and on the keys (K1, K2) generated in each communication device at said key exchange stage. Thus, the security of the connection that is set up is ensured by comparing the correspondence of said check strings (c1, c2). The invention also relates to a communication system and a communication device, in which the method will be applied.
Patent ZA-200403219-B (ZA)
Title: Production of spherical particles from a melted mass of plastic.
Inventor: CHRISTEL ANDREAS
IPC: B01J2/04
Filed: 2004-04-29
Abstract: Polymer melt droplets fall through a falling tower(12) with an opposing fluid flow to a precrystallizing stage(45). In the latter stage the droplets are swirled by a gas-vibrated cloth-like element and/or are fed to a hopper shaped area at the end of the falling zone which is supplied with gas to induce turbulence for moving droplets towards the central area and/or outlets.  An Independent claim is also included for a plant for manufacturing the beads which includes a nozzle plate(10) for dropping polymer through a falling zone with a hopper-shaped lower end. The hopper periphery is bordered by a vibrating cloth(50) and/or a self supporting sheet with openings and the hopper base leads to a crystallizing unit and a post condensation stage. Preferred Features: Gas inlets in the hopper area ensure that melt droplets are swirled tangentially along the inner face of the hopper area. Gas pulses for vibrating the cloth follow a sine wave and have frequency of 1-30Hz, preferably 1-10Hz. Maximum gas speed is  <= 2m/sec, preferably  <= 0.3m/sec, more preferably  <= 0.1m/sec and gas pressure is 0-200 mbar, preferably 0-150 mbar above atmospheric. The cloth or self-supporting sheet openings whose diameter is  <= 0.2mm, preferably  <= 0.1mm.
Patent ZA-200704740-B (ZA)
Title: Two-piece capsule comprising a preliminary closure for accommodating pharmaceutical preparations for powder inhalers
Inventor: TORSTEN KUEHN
IPC: A61M/
Filed: 2007-06-18
Abstract: The present invention relates to capsules for housing pharmaceutical preparations for powder inhalers with increased medicinal product safety and capsules for pharmaceutical preparations for powder inhalers with improved adaption to use in powder inhalers. The capsules consist of non-water-soluble, hydrophobic plastics, which themselves do not substantially influence the pharmaceutical quality of the contents, but improve the usability of the filled capsules in respect of their operation, the period of use and/or the geographical location of their use and are advantageous in various steps from manufacture to use.
Patent ZA-201105322-B (ZA)
Title: Reducing signalling loads from a mobile network
Inventor: KULAKOV ALEXEI
IPC: H04W/
Filed: 2011-07-19
Abstract: The present invention relates to a method A method for reducing signalling loads from a mobile device (UE) to a mobile telecommunications network system comprising a first radio access technology (GSM/UMTS) having a first radio access network and a first network core operable to page a mobile device (UE) via at least one element of the first radio access technology and a second radio access technology (SAE/LTE) having a second radio access network and a second network core operable to page a mobile device (UE) via at least one element of the second radio access technology due to intersystem changes, wherein the mobile device (UE) stores at least one first EPS bearer context and/or at least one first PDP context at the time when an idle or inactive state signalling reduction (idle mode signalling reduction (ISR)) is activated at the mobile device (UE) and the respective network and for supporting mobile services uses the stored at least one first EPS bearer context and/or at least one first PDP context or at least one second EPS bearer context and/or at least one second PDP context, which at least one second EPS bearer context and/or at least one second PDP context is activated between the mobile device (UE) and the respective network after the activation of the idle or inactive state signalling reduction (idle mode signalling reduction (ISR)).  Furthermore, the invention relates to a mobile device to be operated in a in a mobile telecommunication system including a first radio access technology having a first radio access network and a first network core operable to page a mobile device via at least one element of the first radio access technology and a second radio access technology having a second radio access network and a second network core operable to page a mobile device via at least one element of the second radio access technology, which mobile device is designed and/or adapted to at least partially carry out a method according to the invention.
Patent ZA-202201873-B (ZA)
Title: Energy storage system and method
Inventor: ANDREA PEDRETTI
Filed: 2022-02-14
Abstract: The invention relates to a block for use in an energy storage and generation system, the block including a body comprising concrete having a rectangular shape with a length greater than a width, the width being greater than a depth of the body, a planar facet interconnecting adjacent sides of the body, and one or more recesses on a bottom surface of the body; and a metal plate attached to the one or more recesses to inhibit wear on the block during movement of the block. The invention also extends to a grabber for use in lifting and lowering blocks in an energy storage and generation system.
Patent ZA-202305355-B (ZA)
Title: Online question-answering interactive system for smart classroom
Inventor: ZOU LINGJUN
Filed: 2023-05-17
Abstract: The invention discloses a smart classroom online question answering interactive system, which comprises a user terminal and an Internet cloud platform, wherein the user terminal comprises a teacher client-side, a student client-side and a user login system; The courseware making module of the invention makes courseware homework and sends it to the student client-side, and the student replies to the courseware homework through the homework management module, and submits the completed courseware homework to the teacher client-side, and then corrects the completed courseware homework through the score evaluation module and counts the homework scores, so as to facilitate the teacher to know the students' mastery of knowledge in class in time, and marks the puzzled knowledge points in the course of listening to lectures through the doubtful point labeling unit. The video data of the time period where the knowledge point is located is collected by the data acquisition unit, and then the data is sent to the question answering module through the question feedback unit, and the question answering module sorts out and extracts the received data, so that students can record the knowledge points they don't understand in time and get answers in time.
Patent IN-153089-B (IN)
Inventor: FRANK CAMPBELL JR
IPC: F16L59/02
Filed: 1980-10-24
Abstract: A two-piece interlocking insulator (4) suitable for covering a truncated triangular pipe (6), the conforming insulator (4) having a base unit (18), a pair of side walls (20) convergingly extending from the ends of the base unit and terminating with an apex unit (22). The insulator (4) can closely conform to the perimeter of the truncated triangular pipe (6) or, as in another embodiment, to a ceramic fibre blanket (10) located around the perimeter of the pipe (6). Each segment of the insulator has a body (24) and a pair of spaced apart arms (26,28). When the two segments are longitudinally and conformingly aligned around the pipe, they can be urged together to form an interlocking, insulator which remains around the pipe without any other means of support.When two truncated triangular pipes are aligned so that their base members are contiguous, an additional embodiment of the insulator includes a pair of segments each having a double-angle side wall (44), a pair of arms (62) partially integral with and partially spaced apart from the double side wall by corresponding recesses and a void corresponding to the remaining double side wall so that as the two segments are conformingly aligned around the pair of pipes, they can be urged together to form an insulator covering.The insulator can further be used with a truncated triangular pipe having a pair of shoulders (36) extending outwardly from each side of the apex member (16) and having a ceramic fibre blanket (38) located around both side members and the base member of the pipe.
Patent IN-189898-B (IN)
Inventor: FIBRANZ HEIKO
IPC: G06K19/07
Filed: 1996-08-19
Abstract: The chip card includes at least a semiconductor chip which includes a memory (1). A controllable switching element (9) goes into a rest state when it is not being controlled. In the rest state the memory is switched for data transmission. Only when a voltage, controlled by the logic switch (8) is present at the supply voltage contact (21) is the memory connected to the contacts. The controllable switch switches the memory to the contacts or to the contactless data transmission circuit depending on the output signal state of a logic circuit connected to the voltage supply contact.
Patent MX-362160-B (MX)
Title: Method, device, and system for injecting energy into a medium.
Inventor: KLAUS WOLTER
IPC: F03G3/00
Filed: 2008-11-14
Abstract: The invention relates to a non-gaseous carrier medium, which is transformed into a gaseous carrier medium by means of thermal energy that is introduced such that the gaseous carrier medium rises to a predetermined height. The gaseous carrier medium is compressed. The compressed gaseous carrier medium is reconverted into a non-gaseous carrier medium at the predetermined height by means of a cooling circuit receiving heat of the carrier medium. The heat received by the cooling circuit is subsequently returned at any arbitrary location in order to be used to heat the carrier medium.
Patent MX-345877-B (MX)
Title: Methods and devices for refractive corrections of presbyopia.
Inventor: JUNZHONG LIANG
IPC: A61F2/14
Filed: 2009-03-31
Abstract: Presbyopia in a patient's eye is treated by inducing spherical aberration in the central section of the pupil, while the peripheral section of the pupil is treated in a manner other than the central section of the pupil. For example, the peripheral section of the pupil may remain untreated, or high-order aberration may be controlled, and/or a second area of spherical aberration may be provided with different focus power.
Patent MX-355324-B (MX)
Title: Dental root canal treatment instrument and manufacturing method thereof.
Inventor: KAZUAKI KATOH
IPC: A61C5/00
Filed: 2011-02-25
Abstract: Disclosed is a dental root canal treatment instrument having a simplified manufacturing process involving manufacturing the work portion and the joint portion by means of the same processing method. A metal rod-form body (11) has a work portion (11a) forming a fine taper which is inserted into the root canal when used, and a joint portion (11b) connected to the thick-diameter end of the work portion and embedded in a handle (12), wherein the work portion and the joint portion are formed by the same processing method. The dental root canal treatment instrument (10) is completed by forming the handle (12) by injecting a synthetic resin to cover the joint portion (11b). The bond between the joint portion and the handle can be reinforced by adding at least one protrusion or recess to the joint.
Patent MX-340407-B (MX)
Title: Process simplification for precursor compound.
Inventor: TOM CHRISTIAN BERG
IPC: C07B59/00
Filed: 2011-12-19
Abstract: The invention relates to a process for preparation of radiopharmaceutical precursors, and in particular protected amino acid derivatives which are used as precursors for production of radiolabelled amino acids for use in in vivo imaging procedures such as positron emission tomography (PET). Particularly, the invention relates to a process for preparation of a precursor useful in the preparation of the [18F]-1-amino-3- fluorocyclobutanecarboxyiic acid ([18F] FACBC) PET tracer.
Patent MX-357129-B (MX)
Title: Precipitation of zinc from solution.
Inventor: PAUL BENJAMIN VOIGT
IPC: C22B19/34
Filed: 2012-01-27
Abstract: A method of precipitating a zinc containing solid from an acidic solution containing dissolved zinc and magnesium comprising contacting the solution with a calcium containing neutralising agent to raise the pH of the solution to 4.5 to 7.5 at a temperature of from 70 to 95ºC to thereby precipitate a solid zinc containing material and gypsum without causing substantial precipitation of magnesium, and separating the zinc containing material from the gypsum.