baber/WOPTO huggingface dataset:
Patent TW-202207682-A (TW)
Title: 低延遲MACsec驗證
Inventor: BRANSCOMB BRIAN
IPC: H04L12/40
Filed: 2021-03-12
Abstract: 一種設備可以包括：一管線電路，其係配置成處理封包；以及，一驗證引擎，其係配置成驗證封包，並根據封包是否已經通過驗證而提供一驗證信號至該管線電路。此設備可以進一步包括一控制電路，其係配置成將一給定的傳入封包路由至該驗證引擎及一旁路路徑。該旁路路徑可以配置成提供該給定的傳入封包之副本至該管線電路，以旁路繞過該驗證引擎。
Patent TW-202145140-A (TW)
Title: Gpr optimization in a gpu based on a gpr release mechanism
Inventor: GRUBER ANDREW EVAN
IPC: G06T1/20
Filed: 2021-04-14
Abstract: This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for GPR optimization in a GPU based on a GPR release mechanism. More specifically, a GPU may determine at least one unutilized branch within an executable shader based on constants defined for the executable shader. Based on the at least one unutilized branch, the GPU may further determine a number of GPRs that can be deallocated from previously allocated GPRs. The GPU may deallocate, for a subsequent thread within a draw call, the number of GPRs from the previously allocated GPRs during execution of the executable shader based on the determined number of GPRs to be deallocated.
Patent TW-202143776-A (TW)
Title: Extreme-high-throughput enhanced subchannel selective transmission operation in wireless communications
Inventor: SEOK YONG-HO
IPC: H04W76/10
Filed: 2021-05-13
Abstract: Communications between an access point (AP) and a non-AP station (STA) are established in a plurality of frequency segments within a basic service set (BSS) bandwidth or on at least a first link and a second link. An extreme-high-throughput (EHT) subchannel selective transmission (SST) operation is performed between the AP and the non-AP STA in the plurality of frequency segments or on the first link and the second link. A trigger-enabled target wake time (TWT) session period (SP) for the EHT SST operation by either indicating one of the plurality of frequency segments as containing a resource unit (RU) allocation addressed to the non-AP STA or indicating one of the first link and the second link on which an operating frequency segment is located during the TWT SP.
Patent TW-202209688-A (TW)
Title: semiconductor device
Inventor: OSHIMA TAKAYOSHI
IPC: H01L29/47
Filed: 2021-06-02
Abstract: There is a tendency for an electric field to concentrate at an end edge part of a Schottky electrode. Provided is a semiconductor device that has a structure which suppresses concentration of the electric field. In one embodiment of the present invention, a semiconductor device has a semiconductor layer, a non-conductive layer with which a side of the semiconductor layer is at least partially in contact, and a Schottky electrode which is disposed above the semiconductor layer and the non-conductive layer, wherein an edge part of the Schottky electrode is positioned above the nonconductive layer.
Patent TW-202219489-A (TW)
Title: 感測裝置、感測方法及感測運算元件
Inventor: NA YUN-CHUNG
IPC: G01N21/359
Filed: 2021-06-04
Abstract: 本申請是提供用於感測物體之感測裝置、感測方法及感測運算元件。感測裝置可包括一感測器，感測器包含一光偵測單元，用於吸收：（i）一具有一第一波長之第一入射光，以產生一第一偵測訊號；及（ii）一具有一第二波長之第二入射光，以產生一第二偵測訊號。感測裝置可進一步包括一耦接於感測器之計算電路。計算電路可依據第一偵測訊號及第二偵測訊號而輸出一計算結果。感測裝置可進一步包括一耦接於計算電路之調整電路。調整電路可依據計算結果而對一或多種與感測裝置關聯之機能執行一調整。
Patent TW-202301181-A (TW)
Title: Image re-recognition method in which an image re-cognition system stores N groups of feature values
Inventor: XIE DONG-ZHE
IPC: H04N5/225
Filed: 2021-06-24
Abstract: An image re-recognition method is executed by an image re-recognition system. The image re-recognition method is such that the image re-recognition system stores N groups of feature values, wherein the N groups of feature values respectively correspond to N different objects; the image re-cognition system subjects a to-be-compared feature value and each group of feature value to comparison for similarity in order to obtain a plurality of similarity comparison scores, and compares the similarity comparison scores with a preset first critical value to determine whether the stored feature values are updated, so as to improve the subsequent comparison accuracy.
Patent TW-202216119-A (TW)
Inventor: LOFTSSON THORSTEINN
IPC: A61K31/47
Filed: 2021-06-30
Abstract: 本揭露係關於包含活性醫藥成分，特別地激酶抑制劑，與環糊精之固態複合物的眼用組合物，及該等眼用組合物在治療眼後眼部病狀中之用途。更確切地，本揭露係關於一種水性組合物，該水性組合物包含酪胺酸激酶抑制劑或其鹽與環糊精之藥物/環糊精複合物，其中該等複合物在該水性組合物中之複合效用(CE)大於0.01，較佳大於0.1，及/或該酪胺酸激酶抑制劑或其鹽之表皮生長因子受體(EGFR)之最大半抑制濃度(IC
         50 )與血管內皮生長因子受體(VEGFR2)之最大半抑制濃度(IC
         50 )之比大於2000，較佳大於5000。
Patent TW-202236610-A (TW)
Inventor: CHOI WOO-YOUNG
IPC: H01L27/108
Filed: 2021-07-08
Abstract: 本發明提供一種半導體裝置，包含安置於基底上的第一位元線。提供安置於第一位元線之中且連接至基底的內埋觸點。著陸墊安置於內埋觸點上。第二位元線安置於基底的周邊區域上。第二位元線及著陸墊的上部表面彼此共面。第一絕緣圖案安置於第二位元線之中。第二絕緣圖案安置於著陸墊之中。安置連接至著陸墊的胞元電容器。第一絕緣圖案包含不同於第二絕緣圖案的至少一個絕緣層的絕緣層。
Patent TW-202226557-A (TW)
Title: Semiconductor storage device
Inventor: KURODA TOSHIFUMI
IPC: H01L27/11582
Filed: 2021-07-13
Abstract: A semiconductor storage device includes: a conductive layer and a second conductive layer that are arranged in a first direction; a plurality of first semiconductor layers facing the first conductive layer between the first conductive layer and the second conductive layer, the plurality of first semiconductor layers being arranged in a second direction that intersects the first direction; a first charge storage layer that is provided between the plurality of first semiconductor layers and the first conductive layer in the first direction, and extends in the second direction over a plurality of regions between the plurality of first semiconductor layers and the first conductive layer; and a first insulating layer provided between the plurality of first semiconductor layers and the first charge storage layer in the first direction. The first insulating layer includes a first region that faces one end of each of the first semiconductor layers in the second direction, in the first direction, a second region that faces the other end of each of the first semiconductor layers in the second direction, in the first direction, and a third region provided between the first region and the second region in the second direction. A nitrogen concentration in the first region and the second region is lower than a nitrogen concentration in the third region.
Patent TW-202246875-A (TW)
Title: Mask for a semiconductor lithography process, method of mask fabrication, and semiconductor lithography process
Inventor: CHEN CHIEN-CHENG
IPC: G03F1/22
Filed: 2021-07-21
Abstract: A mask for use in a semiconductor lithography process includes a substrate, a mask pattern disposed on the substrate, and a light absorbing border surrounding the mask pattern. The light absorbing border is inset from at least two edges of the substrate to define a peripheral region outside of the light absorbing border. In some designs, a first peripheral region extends from an outer perimeter of the light absorbing border to a first edge of the substrate, and a second peripheral region that extends from the outer perimeter of the light absorbing border to a second edge of the substrate, where the first edge of the substrate and the second edge of the substrate are on opposite sides of the mask pattern.
Patent TW-202217169-A (TW)
Inventor: SHIROKOSHI NORIO
IPC: F16H1/32
Filed: 2021-07-26
Abstract: The three-dimensional tooth form of internal teeth (20) of a harmonic gearing (1) is a basic internal tooth form (20(0)) at an internal tooth outer end (20a), and at other positions in the tooth width direction is a shrunken tooth form in which the basic internal tooth form (20(0)) is proportionally shrunken only in a lateral direction, by a factor proportional to the distance from the internal tooth outer end (20a). The three-dimensional tooth form of external teeth (3) is a basic external tooth form (30(0)) at the position of an external teeth outer end (30a), and at other positions in the tooth width direction, is an expanded tooth form in which the basic external tooth form (30(0)) is proportionally expanded only in the lateral direction, by a factor proportional to the distance from the external teeth outer end (30a). The present invention makes gear cutting processing easier compared to when only the external teeth (30) have a three-dimensional tooth form. Furthermore, because the present invention employs tooth forms that, along the tooth width direction, are proportionally shrunken and proportionally expanded only in the lateral direction, gear cutting processing is made even easier.
Patent TW-202308322-A (TW)
Inventor: CHANG YUAN-SHUO
IPC: H03L7/085
Filed: 2021-08-05
Abstract: 一種通道不匹配補償的控制方法及控制電路，應用於一電子裝置，該電子裝置包含一訊號發送電路或一訊號接收電路，該訊號發送電路或該訊號接收電路包含一第一通道及一第二通道，該電子裝置更包含一通道不匹配補償電路。該控制方法包含：(A)決定一測試訊號的一頻率；(B)使該測試訊號通過該訊號發送電路或該訊號接收電路，並量測一鏡像訊號；(C)調整該通道不匹配補償電路的一補償參數，以改變該鏡像訊號的一振幅；(D)根據該鏡像訊號的該振幅，決定該通道不匹配補償電路的一目標補償參數，該目標補償參數對應於該測試訊號的該頻率；(E)重複步驟(A)至(D)以得到複數個目標補償參數；以及(F)基於該些目標補償參數決定該通道不匹配補償電路的一補償機制。
Patent TW-202308765-A (TW)
Title: A method of removing harmful heavy metals by placing the metals in the material washing
Inventor: LEE CHI-HUANG
IPC: B09C1/08
Filed: 2021-08-17
Abstract: A method for removing harmful heavy metals by placing metals in the material washing. The method includes: first washing step: mixing and stirring a specific proportion of materials and water. First filtering step: filtering the slag and solution after washing with water. Metal replacement step: perform metal recovery treatment on the solution of the first filtration treatment. Neutralization step: neutralize the solution filtered in the first filtration step by acid and alkali. Second filtration step: filter the neutralized solution. Metal precipitate extraction step: obtain the precipitate filtered in the second filtration step. Dehydration step: dehydrate the solution filtered in the second filtration step to obtain an industrial salt.
Patent TW-202225470-A (TW)
Inventor: CHEN HUI
IPC: H01L21/687
Filed: 2021-09-09
Abstract: 一種在一處理腔室中使用用於支撐晶圓的基座，包括基座基板，具有前側及相對於前側的背側，及塗佈層，沉積於基座基板上。前側具有口袋，配置成將待處理的晶圓保持在處理腔室中，口袋以第一圖案紋理化。背側以第二圖案紋理化。
Patent TW-202311392-A (TW)
Inventor: LIAO TE-CHAO
IPC: B09B3/00
Filed: 2021-09-09
Abstract: The present invention provides a recycling method of polyester wool blended fabric, which includes the following steps. The dye-containing polyester wool blended fabric is put into an acidic aqueous solution containing an oxidizing agent for heating and soaking, so as to degrade the wool in the polyester wool blended fabric, and decolorize at the same time to remove the dye. After that, the polyester fabric is obtained by filtration.
Patent TW-202236586-A (TW)
Title: Universal electrically inactive devices for integrated circuit packages
Inventor: BRUN XAVIER
IPC: H01L21/84
Filed: 2021-09-17
Abstract: An integrated circuit package may be fabricated with a universal dummy device, instead of utilizing a dummy device that matches the bump layer of an electronic substrate of the integrated circuit package. In one embodiment, the universal dummy device may comprise a device substrate having an attachment surface and a metallization layer on the attachment surface, wherein the metallization layer is utilized to form a connection with the electronic substrate of the integrated circuit package. In a specific embodiment, the metallization layer may be a single structure extending across the entire attachment surface. In another embodiment, the metallization layer may be patterned to enable gap control between the universal dummy device and the electronic substrate.
Patent TW-202234275-A (TW)
Inventor: WINTERTON RICHARD
IPC: G06F9/44
Filed: 2021-09-23
Abstract: Embodiments for dynamically mitigating speculation vulnerabilities are disclosed. In an embodiment, an apparatus includes a hybrid key generator and memory protection hardware. The hybrid key generator is to generate a hybrid key based on a public key and multiple process identifiers. Each of the process identifiers corresponds to one or more memory spaces in a memory. The memory protection hardware is to use the first hybrid key to protect to the memory spaces.
Patent TW-202317465-A (TW)
Inventor: LIN CHIEN-WEN
IPC: B82Y40/00
Filed: 2021-10-20
Abstract: A device and a method for preparing core-shell quantum dots are provided. The device includes a core multi-stage feed component, a core reaction component, a shell feed component, and a shell reaction component. The core multi-stage feed component includes feed lines of different reactant solutions, and one of the reactant solutions is transported to a continuous flow channel through a plurality of feed lines in a way of multi-stage feed, so that the molar ratio of different reactants is maintained at a predetermined ratio to ensure the formation quality of core structures. The core reaction component is coupled to the core multi-stage feed component for reacting the different reactant solutions herein and forming the core structures. The shell reaction component is coupled to the continuous flow channel after the core reaction component, and receives the reactant solution of the shell supplied from the shell feed component and the core structures from the continuous flow channel to form a shell structure on the surface of each core structures.
Patent TW-202236263-A (TW)
Title: Audio decoding device, audio decoding method, and audio encoding method
Inventor: RIEDMILLER JEFFREY C
IPC: G10L21/00
Filed: 2011-11-22
Abstract: An audio decoding method comprising: obtaining, by an audio decoder, an encoded bitstream, the encoded bitstream including audio data and signaling data, the signaling data indicating that a target loudness value is included in the encoded bitstream; obtaining, by the audio decoder, the target loudness value from the encoded bitstream; and processing, by the audio decoder, the audio data according to the target loudness value.
Patent TW-202321114-A (TW)
Title: Drone lighting device including a clamping module, a pan-tilt module, and a lighting module
Inventor: CHENYANG ZHENG-GUANG
IPC: B64D47/02
Filed: 2021-11-19
Abstract: The present invention provides a drone lighting device. A drone has a plurality of flying shaft rods. The drone lighting device is set on the flying shaft rods of the drone and mainly includes a clamping module, a pan-tilt module set under the clamping module, and a lighting module set under the pan module. The clamping module is set on the flying shaft rods of the drone. Accordingly, the drone provides the lighting required for the detection area through the drone lighting device.
Patent TW-202321840-A (TW)
Title: Inspection apparatus
Inventor: WU JEN-CHEN
IPC: G05B19/04
Filed: 2021-11-18
Abstract: The invention provides an inspection apparatus, wherein one moving element by a first force moves from a first position to a second position, and by a second force moves from the second position to a third position, the second force is different from the first force. Therefore, the inspection apparatus inspects a processed state of a correct workpiece.
Patent TW-202322490-A (TW)
Title: Electrical connector to have the effect of optimizing high-frequency characteristics, and being able to share
Inventor: Wang jing-qing
IPC: H01R13/646
Filed: 2021-11-26
Abstract: The present invention relates to an electrical connector, the main structure of which includes a transmission conductor set, which includes an upper contact conductor set and a lower contact conductor set, the first to fourth high-frequency differential transmission conductors, low-frequency differential transmission conductors, the first to fifth ground transmission conductors respectively arranged between the first to fourth high-frequency differential transmission conductors or the low-frequency differential transmission conductors, the network signal transmission conductor, the power supply transmission conductor, the first hot plug detection transmission conductor, and the detection transmission conductor, allowing the connectors conforming to DisplayPort (DP) and High Definition Multimedia Interface (HDMI) specifications to have the effect of optimizing high-frequency characteristics and have the advantage of being able to share.
Patent TW-202326959-A (TW)
Title: Semiconductor package and manufacturing method thereof
Inventor: CHEN PO-LAO
IPC: H01L23/28
Filed: 2021-12-15
Abstract: A semiconductor package includes a chip stack structure is provided. The chip stack structure includes chip stacks, a through mold via (TMV), and a connection terminal. The chip stack includes stacked chip structures. Each of the chip structures includes a chip, a support layer, and a redistribution layer (RDL). The support layer is disposed on a side of the chip. The RDL is disposed on the chip and the support layer. The RDL is electrically connected to the chip. The TMV is disposed in at least a portion of the RDLs and at least a portion of the support layers. The TMV is electrically connected to the RDLs. The connection terminal is electrically connected to the TMV.
Patent TW-202233707-A (TW)
Inventor: JANG JEONG-MIN
IPC: C08F222/32
Filed: 2021-12-15
Abstract: 本發明係關於熱塑性樹脂組成物、彼之製法、及包括彼之模製物件。更具體地，本發明係關於熱塑性樹脂組成物，其包括25至75重量%之含有平均粒徑為50至120nm的丙烯酸烷酯橡膠的丙烯酸烷酯-芳族乙烯基化合物-丙烯腈化合物接枝共聚物(A)；18至47重量%之重量平均分子量為70,000至150,000g/mol的芳族乙烯基化合物-丙烯腈化合物共聚物(B)；和3至28重量%之重量平均分子量高於150,000 g/mol且低於或等於250,000g/mol的芳族乙烯基化合物-丙烯腈化合物共聚物(C)，其中藉等式1計算，該熱塑性樹脂組成物的丙烯酸烷酯覆蓋率(X)為67%或更高，該熱塑性樹脂組成物之製法，及包括該熱塑性樹脂組成物之模製物件。
        根據本發明，本發明具有提供下列之效果：提供熱塑性樹脂組成物，該熱塑性樹脂組成物不含有對於人體有害的環境荷爾蒙之酞酸酯系化合物；倘若發生火災，不會散發有毒氣體；所具有的加工性等於或優於用於壓延和T-模具擠出之材料的PVC樹脂所具有者；具有優異的機械性質(諸如，耐衝擊強度、抗拉強度、和拉長率)、表面硬度、和耐熱性；且因為優異的非白化性，所以能夠在彎曲時避免白化的發生，提供該熱塑性樹脂組成物之製法，和提供包括該熱塑性樹脂組成物之模製物件。
Patent TW-202238716-A (TW)
Title: Selective etching with fluorine, oxygen and noble gas containing plasmas
Inventor: ZHANG DU
IPC: H01L21/20
Filed: 2021-12-17
Abstract: A method for processing a substrate that includes: loading the substrate in a plasma processing chamber; performing a cyclic plasma etch process including a plurality of cycles, where each cycle of the plurality of cycles includes: generating a first plasma from a first gas mixture including a fluorosilane and oxygen; performing a deposition step by exposing the substrate to the first plasma to form a passivation film including silicon and fluorine; generating a second plasma from a second gas mixture including a noble gas; and performing an etch step by exposing the substrate to the second plasma.
Patent TW-202306531-A (TW)
Title: Tourniquet
Inventor: KUO YU-CHENG
IPC: A61B5/022
Filed: 2021-12-29
Abstract: A tourniquet includes a surrounding device, a measuring portion, and an elastic band portion connected in series, wherein the measuring portion defines an accomodating space for placing an air bag device with an elastic air bag. A radial resonant ring formed by connecting the measuring portion and the elastic band portion in series can reduce the influence of non-radial vibration, so as to improve the sensitivity and accuracy of the radial resonance of the tourniquet of the present disclosure.
Patent TW-202235195-A (TW)
Title: Observation device and observation method performing the moving of the condensing position at high speed even if imaging region is larger
Inventor: SAKAMOTO TAKESHI
IPC: B23K26/50
Filed: 2022-01-10
Abstract: The laser processing device of this invention is provided with: an imaging unit having a light source, an objective lens, and a light detection unit; a driving unit that moves the imaging unit in a Z direction taken as upper and lower directions; an actuator that moves the objective lens in the Z direction; and a control unit that performs: a first control controlling the driving unit so that the imaging unit to a position where the rear surface becomes a condensing position; and a second control for, after the first control, controlling the actuator such that the objective lens moves to a position as a first region between the rear surface and the front surface that becomes a condensing position, and controlling the actuator such that the objective lens moves to a position as a second region, which is a region that enables the opposite side to be relative to the rear surface, becoming a condensing position.
Patent TW-202245944-A (TW)
Title: Method for producing wafers from a cylindrical ingot of semiconductor material
Inventor: JUNGE JOACHIM
IPC: H01L21/02
Filed: 2022-01-26
Abstract: A method for producing wafers from a cylindrical ingot of semiconductor material having an axis and an indexing notch in the outer surface of the ingot and parallel to the axis, comprising in the order specified (a) the simultaneous removal of a multiplicity of wafers from the cylindrical ingot by means of multi-wire slicing in the presence of a cutting agent; (b) the etching of the wafers with an alkaline etchant in an etching bath at a temperature of 20 DEG C to 50 DEG C and for a residence time, with the material removed from each of the wafers being less than 5/1000 of an initial wafer thickness; and (c) the grinding of the wafers by means of simultaneous double-disk grinding with an annular abrasive covering as the tool.
Patent TW-202229054-A (TW)
Title: Child safety seat and side wing assembly thereof
Inventor: ZHAO GUANG-HUI
IPC: B60N2/28
Filed: 2022-01-28
Abstract: The present invention provides a child safety seat having a side wing assembly which includes a ring for a seat belt of a vehicle to pass through. A strengthening member is assembled to the ring to improve the strength of the ring and prevent the ring from being deformed or damaged under impact.
Patent TW-202242169-A (TW)
Inventor: BANGALORE UMESH SUHAS
IPC: C23C14/34
Filed: 2022-02-16
Abstract: 在此提供處理複數個基板的方法及設備。在一些實施例中，在物理氣相沉積(PVD)腔室中處理複數個基板的方法包括：在安置於PVD腔室中的濺射靶材的壽命的至少一部分期間，在對應的一系列的基板上執行一系列的再流處理，其中在PVD腔室中的基板至靶材距離及在PVD腔室內的支撐件至靶材距離各自被控制成濺射靶材的壽命的函數。
Patent TW-202241510-A (TW)
Inventor: OSSLUND TIMOTHY DAVID
IPC: A61K39/395
Filed: 2011-05-13
Abstract: 本發明公開了高濃度抗體製劑及其使用方法。
Patent TW-202245036-A (TW)
Inventor: POLLARD CHAD
IPC: H01L21/321
Filed: 2022-03-02
Abstract: 一種拋光組件包括化學機械拋光系統，流體源，及從流體源承載流體至化學機械拋光系統中的流體傳輸導管。化學機械拋光系統包括用以支撐拋光墊的平台，用以支撐基板且使基板與拋光墊接觸的承載頭，及用以造成平台及承載頭之間的相對運動的馬達。流體傳疏導管包括電氣絕緣管，纏繞在管的外部直徑四周從管的第一端至管的第二端的導電纏繞，及附接至導電纏繞第一端的導電線。導電纏繞配置成導通靜電放電，且導電線配置成從導電纏繞導通靜電放電至接地源。
Patent TW-202335596-A (TW)
Inventor: FAN WEN-SUNG
IPC: A41D27/00
Filed: 2022-03-03
Abstract: The invention discloses a smart clothing and its device mount. The device mount comprises an upper case, a lower case, and a circuit substrate arranged between the upper case and the lower case. A plurality of metal contact tabs on the top surface of the circuit substrate pass through the upper case to form a plurality of metal contact points. A wire interface on the bottom surface of the circuit substrate passes through the lower case. A recess is formed on the bottom surface of the lower case to faces each wire interface correspondingly so as to guide the transmission wire to be inserted into the wire interface along the recess. The device mount is combined with the clothing body by a soft pad, and is equipped with a waterproof protective layer to prevent the circuit elements and the transmission wire from damage during cleaning. The electronic device installed on the device mount can monitor the workout status.
Patent TW-202244479-A (TW)
Title: Optical measurement device
Inventor: NAGASHIMA TOSHIKAZU
IPC: G01N21/01
Filed: 2022-03-17
Abstract: Provided is an optical measurement device improved in light use efficiency. A conveyance device 400 supports and conveys an object OBJ. The conveyance device 400 has a support portion 401 to which an opening 402 smaller than the object OBJ is provided at a position where the object OBJ is supported. A lighting device 200 emits measurement light SIN which chronologically varies in wavelength, to a first surface of the object OBJ, through the opening 402 of the support portion 401. A light receiving device 300 detects object light SOBJ which is transmitted and diffused light emitted from a second surface of the object OBJ.
Patent TW-202243406-A (TW)
Inventor: TANG CHIU KEUNG
IPC: H03K5/134
Filed: 2022-03-17
Abstract: 公開了一種帶有對製程、電壓、溫度（PVT）變動的不敏性及相等上升/下降邊緣的用於產生正交時脈的新穎延遲電路。在一種實現方式中，延遲電路包括具有汲取電流源的第一N子級，其被組態以接收輸入信號並產生延遲電路之輸出信號之上升邊緣，其中，輸出信號是輸入信號之延遲版本。延遲電路進一步包括具有供輸電流源的第一P子級，其被組態以接收輸入信號並產生輸出信號之下降邊緣，其中，汲取電流源及供輸電流源響應於複數個偏置電壓中的各個偏置電壓而可變動。