baber/WOPTO huggingface dataset:
Patent TW-I709778-B (TW)
Inventor: LIN Guo-quan
IPC: G02B9/34
Filed: 2019-12-30
Granted: 2020-11-11
Abstract: A lens assembly includes a lens housing, a first lens, a second lens, a third lens, and a fourth lens. The lens housing includes a lens barrel. The first lens includes an object side surface and an image side surface, whereine the object side surface protrudes outward along the optical axis, a middle portion of the cross-section along the optical axis is higher than that of two side edges, the middle portion protrudes toward an object side to form a columnar shape, and includes a first portion near a small diameter which is close to the object side and a second portion near a large diameter which is close to an image side, wherein a step difference is formed 
between the first portion and the second portion. The lens assembly includes a small diameter portion near the object side and a large diameter portion near the image side. The lens assembly satisfies the following condition: 0<A/B 0.3; wherein A is a maximum outer diameter of the first portion of the small diameter of the first lens and B is a maximum outer diameter of the large diameter portion of the lens assembly.
Patent TW-I742520-B (TW)
Title: Noise reduction system using artificial intelligence and method thereof
Inventor: HUNG SHUI-HO
IPC: G06F3/16
Filed: 2020-01-20
Granted: 2021-10-11
Abstract: A noise reduction system using artificial intelligence and a method thereof are provided. The noise reduction system includes a sound receiver unit, a processor unit, and a playback unit. The sound receiver unit is configured to receive a noise signal generated by an external source. The processor unit is connected to the sound receiver unit and collects the noise signal generated by the external source operating for a period of time to establish a database. The processor unit uses machine learning of artificial intelligence to learn a rule of waveforms parameters of the noise signal to analyze a constant mode behavior. The processor unit predicts waveform parameters of a subsequent noise signal based on the constant mode behavior, and accordingly pre-generates a reversed sound signal to be recorded in the database. The playback unit is connected to the processor unit. When the external sound source generates the noise signal, the playback unit plays the voice signal for eliminating the noise signal.
Patent TW-I754889-B (TW)
Title: Device and method for determining placements of pattern elements of a reflective photolithographic mask in the operating environment thereof and computer program comprising instructions
Inventor: BLAESING-BANGERT CAROLA
IPC: G01B11/30
Filed: 2020-02-03
Granted: 2022-02-11
Abstract: The present application relates to a device (1000) for determining placements of pattern elements (350) of a reflective photolithographic mask (400) in the operating environment (450) thereof, wherein the device (1000) comprises: (a) at least one first means (1010, 1100, 1200) configured for determining surface unevenness data (420) of a rear side (315) of the reflective photolithographic mask (400) and/or surface 
unevenness data (930) of a mount (900) of the reflective photolithographic mask (400) in a measurement environment (150) that does not correspond to the operating environment (450); (b) at least one second means (1020, 1200) configured for determining placement data of the pattern elements (350) in the measurement environment (150); and (c) at least one computing unit (1040) configured for calculating the placements of the pattern elements (350) of the reflective photolithographic mask (400) in the operating environment (450) from the determined surface unevenness data (420, 930) of the rear side (315) and/or of the mount (900) and the determined placement data.
Patent TW-I724836-B (TW)
Title: Fluorine-based resin modified composition, composite film, and copper-clad plate
Inventor: LEE KUAN-WEI
IPC: C08L79/08
Filed: 2020-03-25
Granted: 2021-04-11
Abstract: A fluorine-based resin modified composition includes a fluorine-based resin composition and a polyamic acid block copolymer composition. The fluorine-based resin composition includes a fluorine-based additive, a surfactant, and a solvent. The polyamide acid block copolymer composition includes a polyamic acid block copolymer. A weight ratio of the fluorine-based additive and the polyamic acid block copolymer is (85-95)/(5-15). In the fluorine-based resin composition, the weight percentage of the fluorine-based additive is 35% to 40%, and the weight percentage of the surfactant is 3% to 5%. The disclosure also relates to a composite film and a copper-clad plate. The fluorine-based resin modified composition provided by the present disclosure can perform UV laser drilling or cutting and reduce the technical limitations of the fluorine-based materials.
Patent TW-I791966-B (TW)
Title: 記憶體控制器與資料處理方法
Inventor: CHEN YEN-CHUNG
IPC: G06F12/16
Filed: 2020-03-27
Granted: 2023-02-11
Abstract: 一種資料處理方法，包括：配置一既定記憶體空間用以記錄一記憶體裝置之待備份資料之資訊，其中該資訊係用以指示出記憶體裝置之哪些邏輯記憶體空間所關聯之資料為待備份資料；以及根據自一主機裝置接收之複數指令更新該資訊。
Patent TW-I747220-B (TW)
Title: Knowledge graph association search method and system
Inventor: LIAO WEI SHENG
IPC: G06F17/00
Filed: 2020-03-31
Granted: 2021-11-21
Abstract: A knowledge graph association search method has steps of: receiving a piece of input information of a user terminal device of a user; acquiring a post/meta/score database, wherein the post/meta/score database records post identifications of posts in a post database, meta terms and items of the post identifications; searching the post/meta/score database to obtain the meta terms and the items of the at least one identification corresponding to the input information; and generating a knowledge 
graph as at least a part of a search result according to the meta terms and the items of the searched identification corresponding to the input information.
Patent TW-I714496-B (TW)
Title: Communication time allocation method using reinforcement learning for wireless powered communication network and base station
Inventor: CHIU WEI-YU
IPC: G06N3/08
Filed: 2020-04-13
Granted: 2020-12-21
Abstract: The invention provides a communication time allocation method using reinforcement learning for a wireless powered communication network and a base station. The method includes: determining a communication time allocation corresponding to the t-th time block according to an objective function associated with the total estimated throughput of the communication nodes; requesting each communication node to perform specific communication behaviors according to the corresponding communication time interval in the t-th time block; obtaining the actual throughput of each communication node in the t-th time block; generating the weight vector of each communication node in the (t+1)-th time block according to the actual throughput, the weight vector, and the estimated throughput of each communication node in the t-th time block.
Patent TW-I789581-B (TW)
Title: 用於視頻編碼器的強化學習方法
Inventor: PENG WEN-HSIAO
IPC: H04N19/114
Filed: 2020-04-21
Granted: 2023-01-11
Abstract: 本發明揭露一種用於視頻編碼器的強化學習方法，包括下列步驟：(a) 於一測試時間，根據複數個特徵計算一狀態；(b) 根據一策略決定一行動；(c) 根據該行動、一圖像群組級位元預算及該狀態決定分配至一圖像群組中之一第i幀的一位元數，其中i為正整數； (d) 根據分配至該圖像群組中之該第i幀的該位元數編碼該第i幀 ；以及(e)重複上述步驟(a)至(d)直至該圖像群組之最後一幀。
Patent TW-I721884-B (TW)
Title: Package and method of forming the same
Inventor: TSAO CHIH-CHIANG
IPC: H01L23/522
Filed: 2020-05-08
Granted: 2021-03-11
Abstract: A package includes a first package and a second package where the first package has a warped shape. First connectors attached to a redistribution structure of the first package include a spacer embedded therein. Second connectors attached to the redistribution structure are fee from the spacer, the spacer of the first connectors keeping a minimum distance between the first package and the second package during attaching the first package to the second package.
Patent TW-I732606-B (TW)
Title: Multi-waveform output apparatus with shortcut function
Inventor: CHEN CHENG WEN
IPC: A61N1/08
Filed: 2020-06-23
Granted: 2021-07-01
Abstract: A multi-waveform output apparatus with a shortcut function includes a control module, an interaction module, a storage unit, and a display unit. The storage unit stores a plurality of waveform patterns and a plurality of waveform parameters corresponding to the waveform patterns. When multiple buttons of the interaction module are pressed simultaneously, the control module enters a background mode, and a first shortcut group and a second shortcut group including at least two waveform patterns and at least two waveform parameters are set completely through the plurality of buttons. Finally, two buttons can be switched to download the first shortcut group and the second shortcut group.
Patent TW-I768404-B (TW)
Title: Semiconductor structure and method for manufacturing the same
Inventor: Liao ting-feng
IPC: H01L27/11582
Filed: 2020-07-16
Granted: 2022-06-21
Abstract: A semiconductor structure and a method for manufacturing the same are provided. The semiconductor structure includes a source line structure. The source line structure includes a composite material formed in a trench. The composite material includes an oxide portion and a metal portion.
Patent TW-I746081-B (TW)
Inventor: CHAN TZU-TSENG
IPC: G06F1/26
Filed: 2020-07-23
Granted: 2021-11-11
Abstract: A power supply device includes a bridge rectifier, a first capacitor, a transformer, a power switch element, an output stage circuit, a feedback compensation circuit, and a PWM (Pulse Width Modulation) IC (Integrated Circuit). The bridge rectifier generates a rectified voltage according to a first input voltage and a second input voltage. The transformer includes a main coil, a secondary coil, and an auxiliary coil. The main coil receives the rectified voltage. The secondary coil generates an induced voltage. The output stage circuit generates an output voltage according to the induced voltage. The feedback compensation circuit includes an acceleration circuit, a first resistor, and a linear optical coupler. The acceleration circuit reduces an initialization time of the linear optical coupler. When the linear optical coupler has been fully started, the acceleration circuit is switched from an enable state into a disable state.
Patent TW-I761917-B (TW)
Inventor: LU CHUN-MING
IPC: G06F9/455
Filed: 2020-08-19
Granted: 2022-04-21
Abstract: The present invention provides a program debugging method, device, and storage medium, configured to identify and repair errors in a program. The method includes establishing a simulation operating environment corresponding to a program to be debugged; and mapping a plurality of instructions in the program to be debugged with theoretical waveforms corresponding to the instruction; setting a trigger point in the program to be debugged; running the program to be debugged from the trigger point 
and storing the corresponding analog waveform; comparing the analog waveform with the theoretical waveform; identifying and repairing an error when the analog waveform is inconsistent with the theoretical waveform.
Patent TW-I747456-B (TW)
Title: Method of selecting material processing path and associated device
Inventor: CUI LIN
IPC: G05B19/19
Filed: 2020-08-24
Granted: 2021-11-21
Abstract: The present disclosure proposes a method of selecting material processing path, and an associated device. The method includes: calculating a plurality of candidate material processing paths; confirming a bottleneck processing tank, wherein the bottleneck processing tank is a processing tank with a highest frequency of usage; for each candidate material processing path, calculating a frequency of usage of a bottleneck processing tank for said each candidate material processing path, and selecting a target material processing path from the plurality of candidate material processing paths, wherein the target material processing path corresponds to a bottleneck processing tank with the highest frequency of usage. When the route control is executed the process of processing the materials, the time period of the process and the frequency of usage of the bottleneck processing tank are considered at the same time to calculate the target material processing path, so as to finish the process in a short time period for all materials. In the meantime, the bottleneck processing tanks are effectively used, and the capacity of the processing device is increased.
Patent TW-I729932-B (TW)
Title: 多功能噴霧手機殼
Inventor: CHIN SIN HO
IPC: H05K5/02
Filed: 2020-09-04
Granted: 2021-06-01
Abstract: 本發明為有關一種多功能噴霧手機殼，主要結構包括一防護殼體，防護殼體之上設有一噴霧機構，噴霧機構包含有一噴霧殼體、一氣瓶容置區、一按壓活動區、一活動導引部、一按壓件、一連通管體、及一調整式噴嘴，而活動導引部包含有一第一導引部及一第二導引部，調整式噴嘴上設有一噴嘴結合部，且噴嘴結合部上係供結合一警示元件，藉此，使用者可準備複數的高壓功能氣瓶，並將其中之一放置於氣瓶容置區中，再移動按壓件來將連通管體插入高壓功能氣瓶之中，即可將高壓功能氣體導至調整式噴嘴處噴出，並在需要時還能安裝上警示元件，以配合高壓功能氣體發出警示聲響，即可達到方便使用、及提升安全性的效果。
Patent TW-I745107-B (TW)
Inventor: HUANG CHING-JUI
IPC: C08G63/64
Filed: 2020-09-29
Granted: 2021-11-01
Abstract: A polycarbonate polyester including residues of following formula （1）, formula （2）and formula （3）:
         formula (1)
         formula (2)
         formula (3)
        in which R1 is C
         2 -C
         15 hydrocarbon group; R
         2 is C
         4 -C
         16 hydrocarbon group; a molar ratio of the residue of formula (2) to the residue of formula (1) is in a range of greater than 0.05 to less than 0.8; and * represents a bond.
Patent TW-I748687-B (TW)
Inventor: YANG HAVEN
IPC: H01R13/46
Filed: 2020-10-15
Granted: 2021-12-01
Abstract: An electrical connector cage assembly includes a connector casing, a heat sink, and an attaching part. The heat sink includes a base and a plurality of fins extending from a top surface of the base. The fins extend above a marginal area of the top surface so as to together with the marginal area form an open slot. The open slot has two end openings and a side opening extending to the two end openings. The attaching part passes through the two end openings of the open slot to be detachably engaged with the connector casing, so as to detachably fix the base onto an outer side wall of the connector casing. Therein, the attaching part can be separated from the heat sink from the side opening. An electrical connector includes a circuit board, and 
an electrical connector base and the electrical connector cage assembly which are disposed on the circuit board. The electrical connector base is electrically connected onto the circuit board and exposed from an insertion slot space of the connector casing.
Patent TW-I765397-B (TW)
Title: Optical absorption sensor for semiconductor processing
Inventor: RUAN FANG
IPC: H01L21/67
Filed: 2020-11-03
Granted: 2022-05-21
Abstract: Semiconductor processing systems and methods are disclosed. An exemplary semiconductor processing system may include a semiconductor processing chamber containing a solid boron deposit, a remote plasma unit disposed upstream of the semiconductor processing chamber, and an optical absorption sensor disposed downstream of the semiconductor processing chamber. The remote plasma unit may be configured to generate plasma effluents from a fluorine-containing precursor. The optical absorption sensor may be configured to measure within an outflow from the semiconductor processing chamber a level of a boron-containing compound produced via a reaction between at least a portion of the solid boron deposit and the plasma effluents flowed from the remote plasma unit into the semiconductor processing chamber.
Patent TW-I751789-B (TW)
Inventor: FU GANG
IPC: H01F41/02
Filed: 2020-11-13
Granted: 2022-01-01
Abstract: The present invention discloses NdFeB magnet material, raw material composition, preparation method and application. Wherein, the raw material composition of the NdFeB magnet material, as a percentage of mass, includes the following components: R': 29.5~32%, the R' is a rare earth element, and the R'includes Pr and Nd; Wherein, Pr ≧ 17.15%; Cu: ≧ 0.35%; B: 0.9~1.2%; Fe: 64~69.2%, and the percentage refers to the mass percentage of the total mass of the raw material composition of the NdFeB magnet material. The NdFeB magnet material in the present invention can be obtained without adding heavy rare-earth elements, and the obtained NdFeB magnet material still has high remanence and coercivity.
Patent TW-I762038-B (TW)
Title: 切斷裝置、及切斷品的製造方法
Inventor: SAKAUE YUYA
IPC: B24B27/06
Filed: 2020-11-18
Granted: 2022-04-21
Abstract: 本發明所欲解決的問題在於提供一種切斷裝置、及切斷品的製造方法，該切斷裝置在刀刃旋轉時使刀刃與加工液充分地接觸。為了解決此問題，本發明的切斷裝置，具備切斷台、加工液供給部、及切斷機構。切斷台，以可載置切斷對象物的方式構成。加工液供給部，以可將加工液供給到切斷台的方式構成。切斷機構，以可在切斷對象物被浸泡在加工液中的狀態下將切斷對象物切斷的方式構成。切斷機構，包含刀刃、旋轉機構、及遮斷板。旋轉機構，以可使刀刃旋轉的方式構成。遮斷板，被設置在刀刃的切斷對象物側的前端與刀刃的旋轉軸之間。
Patent TW-I746342-B (TW)
Inventor: HUNG TZU-LI
IPC: G06F1/12
Filed: 2021-01-06
Granted: 2021-11-11
Abstract: A circuit for detecting a timing difference includes a first channel, a second channel, a third channel, a waveform conversion unit, a sample unit and a comparison unit. The first channel to the third channel receive a first reference signal to generate a set of signals. The waveform conversion unit receives the set of signals to generate a set of control signals. The sample unit uses the set of control signals to sample a second reference signal to generate a set of sampled signals. The comparison unit generates a set of comparison signals according to the set of sampled signals. The third channel is a known channel, and the set of comparison signals is used to calculate a phase difference between the first channel and the second channel.
Patent TW-I777373-B (TW)
Title: 鈷-碳氣體捕集裝置及其方法
Inventor: LEE SEUNG-YONG
IPC: H01L21/02
Filed: 2021-01-18
Granted: 2022-09-11
Abstract: 一種鈷-碳氣體捕集裝置，包含殼體，殼體具有形成於內部的腔室；發熱部件，其設置於殼體；蒸鍍部件，其橫穿殼體的腔室而設置，在通過發熱部件加熱的狀態下，與鈷複合體進行表面接觸的同時使得鈷複合體氧化並蒸鍍；冷卻部件，其通過對殼體的壁體進行冷卻，從而使得與殼體的內表面接觸的碳複合體迅速冷卻的同時，引導固化及蒸鍍；通過發熱部件對殼體的腔室內部進行加熱，從而將流入腔室的鈷-碳氣體分離爲鈷複合體和碳複合體，對於已分離的鈷複合體和碳複合體，在加熱的鈷蒸鍍部件和冷卻的殼體的內表面進行區分並引導蒸鍍。
Patent TW-I775290-B (TW)
Title: 磁性記憶裝置及磁性記憶裝置之製造方法
Inventor: OCHIAI TAKAO
IPC: H01L27/105
Filed: 2021-01-26
Granted: 2022-08-21
Abstract: 本發明之實施形態提供一種能夠以高縱橫比配置磁阻效應元件之磁性記憶裝置及磁性記憶裝置之製造方法。
實施形態之磁性記憶裝置具備：第1導電體，其沿第1方向延伸；第2導電體，其在第1導電體之上方沿第2方向延伸；及第1積層體，其設置於第1導電體與第2導電體之間，且包含第1磁阻效應元件。第1積層體沿第1積層體之積層面具有矩形狀，第1積層體之矩形狀之邊與第1方向及第2方向之任一方向均交叉。
Patent TW-I789719-B (TW)
Title: 液晶介質及其製備方法及用途
Inventor: GOETZ ACHIM
IPC: G02F1/137
Filed: 2016-08-05
Granted: 2023-01-11
Abstract: 本發明係關於式I化合物
       
     其中R 1 及X 1 具有請求項1中指示之含義，及係關於包含至少一種式I化合物之液晶介質，及係關於其於電光液晶顯示器，特定言之於TN、STN、TN-TFT、OCB、IPS、PS-IPS、FFS、HB-FFS或PS-FFS-、正VA(positive VA)顯示器及於用於3D效應之快門眼鏡及LC透鏡中之用途。
Patent TW-I768761-B (TW)
Title: 在印刷電路板上優化填孔及製作細線路的方法
Inventor: YEH DING CHIANG
IPC: H05K3/40
Filed: 2021-03-11
Granted: 2022-06-21
Abstract: 本發明是一種關於在印刷電路板上優化填孔及製作細線路的方法。優化填孔主要是藉由使用還原氧化石墨烯(Reduced Graphene Oxide，rGO)修飾孔壁，達到金屬化的效果，再進行電鍍填孔。其後之流程不同於現行印刷電路板的半加成製程，也與傳統的減成法技術有所差別。由於電鍍填孔與線路製程分開進行，可提升作業線路厚度均勻性、線型平坦性、線路密集化與層間互連之簡易化。
Patent TW-I761129-B (TW)
Title: Insulated bag and foldable insulated bag
Inventor: YAGI HIROSHI
IPC: B65D81/18
Filed: 2021-03-15
Granted: 2022-04-11
Abstract: To enable an insulated bag to be easily folded and to have improved cooling effect.
Furthermore, to enable insulating members for respective surface to be formed more easily and at a lower cost, and to improve cooling effect by reliably reducing cold air leaking between the insulating members for the respective surfaces.
A foldable insulated bag according to one embodiment of the present invention include: a bag main body including a bottom surface portion and a side surface portion; a lid body attached to the bag main body; and a bottom surface insulating member and a side surface insulating member provided to the bag main body, wherein the side surface insulating member has an end portion, closer to the bottom surface insulating member, provided with a fold back portion that is configured to be provided to cover at least a part of the bottom surface insulating member during use of the insulated bag.
A insulated bag according to one embodiment of the present invention includes: a bag main body including a bottom surface portion and a side surface portion; a lid body attached to the bag main body; a bottom surface insulating member and a side surface insulating member provided to the bag main body; and one or both of an extending portion extending in a vertical direction from the side surface insulating member and a step portion formed in the bottom surface insulating member for increasing a contact area between the side surface insulating member and the bottom surface insulating member during use of the insulated bag.
Patent TW-I760200-B (TW)
Title: Method of driving an electrophoretic display with a dc-unbalanced waveform
Inventor: VISANI CRISTINA
IPC: H01L27/12
Filed: 2020-04-30
Granted: 2022-04-01
Abstract: Layered dielectric materials for use in controlling dielectric strength in microelectronic devices, especially as they relate to electrophoretic and electrowetting applications. Specifically, a combination of a first atomic layer deposition (ALD) step, a sputtering step, and a second ALD step result in a layer that is chemically robust and nearly pinhole free. The dielectric layer may be disposed on the transparent common electrode of an electrophoretic display or covering the pixelated backplane electrodes, or both.
Patent TW-I769805-B (TW)
Title: 全焦景深近視控制隱形眼鏡
Inventor: XIAO XU-GUI
IPC: G02C7/04
Filed: 2021-04-29
Granted: 2022-07-01
Abstract: 一種全焦景深近視控制隱形眼鏡，其包括以一假定中心光軸為圓心所構成的一光學區，光學區的屈光度由該假定中心光軸向外側的圓形區域連續改變，光學區的一第一屈光度形成相對應的一第一焦距，該光學區的一第二屈光度形成相對應的一第二焦距，一景深範圍為第一焦距與第二焦距之間的差距範圍，景深範圍內形成的一影像品質優於景深範圍外形成的影像品質，一離焦區由光學區向外延伸的另一圓形區域，離焦區的屈光度由接近光學區的一側至遠離光學區的一側呈連續改變，本發明具有舒緩眼球壓力，以及減緩近視度數增加之優點。
Patent TW-I768971-B (TW)
Title: Panorama centering user interface for camera
Inventor: RAJU HARIHARAN
IPC: G06T7/70
Filed: 2021-06-17
Granted: 2022-06-21
Abstract: Aspects of the present disclosure relate to capturing panorama images using an image capture device including a camera. An example method includes receiving a user command to begin generation of a panorama image, capturing a plurality of images with the camera for generating the panorama image, while capturing the plurality of images, receiving an indication specifying a center region of interest (ROI), completing capture of the plurality of images, and automatically generating the panorama image based on the plurality of image, the panorama image centered at the specified center ROI.
Patent TW-I788914-B (TW)
Title: 氣動式電梯系統及其控制方法
Inventor: Zhang zhen-ming
IPC: B66B1/06
Filed: 2021-07-13
Granted: 2023-01-01
Abstract: 一種氣動式電梯系統，包含一井道、一氣動車廂、一驅動裝置、複數個磁性件、一磁感測件、一控制裝置，氣動車廂位於井道中，該些磁性件對應於建築物的各樓層，磁感測件設置於氣動車廂。控制方法包含下列步驟：控制裝置接收一啟動訊號，控制驅動裝置使氣動車廂移動；於氣動車廂移動的過程中，磁感測件對應任一磁性件時輸出脈波訊號；控制裝置依據所接收的脈波訊號之順序判斷氣動車廂移動中磁感測件所到的位置，且對驅動裝置進行相應的控制，使氣動車廂移動到目標樓層。藉此，有效減化各樓層的配線。
Patent TW-I790690-B (TW)
Title: 半導體裝置及其製造方法
Inventor: OTSUKA YASUO
IPC: H01L21/48
Filed: 2021-07-21
Granted: 2023-01-21
Abstract: 本實施方式的半導體裝置包括：第一配線基板，具有第一面以及與該第一面為相反側的第二面，且於第一面上具有多個第一電極焊墊；以及第二配線基板，具有與第一面相向的第三面以及與該第三面為相反側的第四面，且於第三面上具有多個第二電極焊墊。多個第一半導體晶片積層於第一面與第三面之間。第一柱狀電極相對於與第一面及第三面大致垂直的第一方向朝向傾斜方向延伸，且將多個第一電極焊墊與多個第二電極焊墊之間連接。第一樹脂層於第一面與第三面之間被覆多個第一半導體晶片及第一柱狀電極。
Patent TW-I786905-B (TW)
Title: 加工機床
Inventor: HE YUAN-WEI
IPC: B23Q7/14
Filed: 2021-10-27
Granted: 2022-12-11
Abstract: 一種加工機床，包括一工作台及一托料台，該工作台包含一承座及固定於該承座上之一分度器，該承座設有可升降之一升降板，該分度器具有一分度結合盤，該分度結合盤設有至少一結合嵌槽，該結合嵌槽之兩相對側具有兩外結合斜面，該托料台係可位於該升降板上隨其升降，該托料台上設有一前夾具供用於夾持一加工件，該前夾具可被一前夾結合盤連動旋轉，該前夾結合盤設有至少一結合凸塊，該結合凸塊上設有對應該兩外結合斜面之兩內結合斜面，隨著該升降板升降可使該結合凸塊與該結合嵌槽相互嵌設或分離；藉此可大幅提升加工精密度及使用壽命。
Patent TW-I777834-B (TW)
Title: 阻抗整合裝置
Inventor: MORII TATSUYA
IPC: H05H1/46
Filed: 2017-11-17
Granted: 2022-09-11
Abstract: 〔課題〕提供可以抑制熱切換(Hot Switching)引起的PIN二極體的可靠性下降的驅動電路以及使用上述驅動電路的阻抗整合裝置。
〔解決手段〕轉換PIN二極體D的ON(通)狀態與OFF(斷)狀態的驅動電路A1，包括切換元件SH及切換元件SL、驅動電源、以及調整PIN二極體D的順向電流的電流限制電阻R。於是，切換元件SH是ON狀態，而且切換元件SL是OFF狀態時，從上述驅動電源，經由電流限制電阻R，對PIN二極體D施加順向電壓，使PIN二極體D成為ON狀態，切換元件SH是OFF狀態，而且切換元件SL是ON狀態時，從上述驅動電源，不經由電流限制電阻R，對PIN二極體D施加逆向電壓，使PIN二極體D成為OFF狀態。