baber/WOPTO huggingface dataset:
Patent TW-202208827-A (TW)
Inventor: CHUANG KAI-AN
IPC: H01L21/68
Filed: 2021-02-18
Abstract: An optical system may include a light source to provide a beam of light. The optical system may include a reflector to receive and redirect the beam of light. The optical system may include a light gate having an opening to permit the beam of light, from the reflector, to travel through the opening. The optical system may include a light sensor to receive a portion of the beam of light after the beam of light travels through the opening, and convert the portion of the beam of light to a signal. The optical system may include a processing device to determine whether a notch of a wafer is in an allowable position based on the signal.
Patent TW-202138630-A (TW)
Title: Silver plating material, contact or terminal component, and autonomous vehicle
Inventor: MURAKAMI RYU
IPC: C25D3/46
Filed: 2021-02-19
Abstract: A silver plating material 10 in which a silver plating film 2 is formed on a substrate 1. In the silver plating material 10, the silver plating film 2 has a layered crystal structure in which a plurality of sheet-form layers are layered.
Patent TW-202212888-A (TW)
Inventor: PARK IL-YONG
IPC: G02B15/14
Filed: 2021-02-25
Abstract: 本發明提供一種光學成像系統，包含自物件側依序安置的第一透鏡、第二透鏡、第三透鏡、第四透鏡、第五透鏡、第六透鏡、第七透鏡以及第八透鏡。第一透鏡及第二透鏡各自具有正折射能力，且第三透鏡具有負折射能力，且滿足D12/D_MAX ＜ 0.15，其中D12為在第一透鏡的影像側表面與第二透鏡的物件側表面之間的光軸上的距離，且D_MAX為相鄰透鏡之間的距離中的最大距離。
Patent TW-202146442-A (TW)
Title: Antibodies against sars-cov-2 and methods of using the same
Inventor: CORTI DAVIDE
IPC: C07K16/10
Filed: 2021-02-25
Abstract: The instant disclosure provides antibodies and antigen-binding fragments thereof that can bind to a SARS-CoV-2 antigen and, in certain embodiments, are capable of neutralizing a SARS-CoV-2 infection. Also provided are polynucleotides that encode an antibody or antigen-binding fragment, vectors and host cells that comprise a polynucleotide, pharmaceutical compositions, and methods of using the presently disclosed antibodies, antigen-binding fragments, polynucleotides, vectors, host cells, and compositions to treat or diagnose a SARS-CoV-2 infection.
Patent TW-202203575-A (TW)
Title: Control device, motor unit, conveying device, electric cylinder, storage medium, and program
Inventor: ARITA NAOTO
IPC: H02P29/00
Filed: 2021-03-03
Abstract: This control device is provided with: a first input terminal and a second input terminal to which a DC voltage for driving a motor is input; and a control unit. The control unit sets the rotational direction of the motor by the initial input of the DC voltage to the first input terminal or the second input terminal. Then, the control unit changes the rotational speed of the motor by the input of the DC voltage.
Patent TW-202235737-A (TW)
Title: Door latch control apparatus including a linking seat having two enclosures integrally formed into a single part
Inventor: Xu wei-zhong
IPC: E05B47/02
Filed: 2021-03-11
Abstract: Provided is a door latch control apparatus including a linking seat, wherein the linking seat includes two enclosures integrally formed into a single part; the two enclosures partition the linking seat into a hollow area and a mounting area which are separated; a sensing module is fixed between the two enclosures, and a locking member is pivoted between the two enclosures; a first limiting member is disposed in the mounting area. By moving the first limiting member, the locking member is locked to form a non-pivotable state or is unlocked to form a pivotable state. When the locking member is non-pivotable, a door latch of a door lock located in the hollow area is limited in the hollow area, and thus, a door cannot be unlocked. When the locking member is pivotable, the door pivots to drive the locking member to pivot, and thus, the door can be unlocked.
Patent TW-202211066-A (TW)
Title: 電腦安全及其使用方法
Inventor: FLETCHER TIMOTHY
IPC: G06F21/62
Filed: 2021-03-25
Abstract: 本文中說明者為使計算裝置安全的各種方法。一或多個方法包含在電腦上的基本功能性於開機時被起動之後開始安全程序。安全程序進行電腦的一或多個重行檢閱，諸如稽查，以驗證對電腦尚未有未授權的改變，諸如對任何設定或可執行檔案的改變。
Patent TW-202144163-A (TW)
Title: Plastic optical fiber manufacturing method
Inventor: OHMURA HIROSHI
IPC: B29D11/00
Filed: 2021-03-31
Abstract: Provided is a method for manufacturing plastic optical fiber that has little transmission loss. A plastic optical fiber manufacturing method according to an embodiment of this invention includes heat treatment of plastic optical fiber. The plastic optical fiber includes a core part and a clad part. The core part is made of wholly-substituted fluororesin, and has a refractive index distribution in the radial direction. The heat treatment may be performed, for example, for 12 or more hours at a temperature below the glass transition temperature Tg of the wholly-substituted fluororesin.
Patent TW-202145493-A (TW)
Title: Semiconductor device
Inventor: MIYAZAKI TAKAAKI
IPC: H01L23/538
Filed: 2021-04-15
Abstract: Provided is a semiconductor device having a semiconductor chip, a semiconductor pattern, a solder alloy layer, and an intermetallic compound layer. The semiconductor pattern consists of a metal (for example, Cu) and is connected to the bottom surface of the semiconductor chip via the solder alloy layer. The intermetallic compound layer is formed at an interface between the bottom surface of the semiconductor chip and the solder alloy layer and includes an uneven surface facing the semiconductor pattern side from the bottom surface side. The bottom surface of the semiconductor chip includes a first region that includes the center of the bottom surface and a second region that includes the outer periphery of the bottom surface. As shown in fig. 2, the thickness of the intermetallic compound layer is such that the average thickness of a portion overlapping with the first region of the bottom surface is greater than the average thickness of a portion overlapping with the second region.
Patent TW-202218156-A (TW)
Title: Composite structure and semiconductor manufacturing apparatus including the same
Inventor: ASHIZAWA HIROAKI
IPC: H01L29/12
Filed: 2021-04-20
Abstract: The purpose of the present invention is to provide: a composite structure which can be used as a member for a semiconductor manufacturing device, said member being capable of improving low-particle generation; and a semiconductor manufacturing device which is provided with the composite structure. Specifically, the composite structure includes a base material and a structure provided on the base material and having a surface, the structure contains Y3Al5O12 as a main component, the indentation hardness of the composite structure is greater than 8.5 GPa, the particle resistance of the composite structure is relatively excellent, and the composite structure is preferably used as a member for a semiconductor manufacturing device.
Patent TW-202242766-A (TW)
Title: Method of preventing non-natural person from shopping and electronic commerce server
Inventor: CHEN TSAN-YUAN
IPC: G06F9/38
Filed: 2021-04-22
Abstract: A method of preventing non-natural person from shopping applied to an electronic commerce server is disclosed. The method includes: receiving a shopping order; obtaining at least one sending character of the shopping order; checking if the sending character does not match a natural person shopping mode; if so, generating a shopping blocking order.
Patent TW-202213217-A (TW)
Title: Secure service request processing methods and apparatuses
Inventor: MENG FEI
IPC: G06Q20/40
Filed: 2021-04-29
Abstract: Embodiments of the present specification provide secure service request processing methods and apparatuses. The methods are executed by a trusted application that is deployed in a trusted execution environment (TEE) of an end-user device. The trusted application externally provides several interfaces, and each interface corresponds to one functional unit of the trusted application. The end-user device further includes a rich execution environment (REE), and a client application is deployed in the REE. The processing method includes: receiving, from the client application, a first service request for requesting the trusted application to execute a first service. The first service request includes a first expression and an input parameter of the first expression, and the first expression specifies a plurality of target interfaces related to the first service and an invoking sequence of the plurality of target interfaces. Based on the input parameter, the plurality of target interfaces are executed in turn in the invoking sequence to obtain a target execution result, The target execution result is used as a processing result of the first service request, and the processing result of the first service request is returned to the client application.
Patent TW-202206120-A (TW)
Inventor: LEE LEANDER
IPC: A61L9/14
Filed: 2021-04-29
Abstract: 一種精油回流式霧化器，其包含以下結構：一機殼、一殼體、一霧化室、一氣體泵、一氣體管道、一噴氣嘴、一噴油嘴及一過濾霧化機構。油及氣體在該噴氣嘴及該噴油嘴處一起流動以便用氣體流分散該油並霧化該油。一加熱器用來藉由加熱該油本身或藉由加熱流動至該油中的該氣體在霧化該油的地方升高該油之溫度。因此，該霧化器可具有改良之性能，尤其係對於具有高黏度及分子量的精油。
Patent TW-202225733-A (TW)
Title: Optical lens assembly, imaging apparatus and electronic device
Inventor: TSAI WEN-YU
IPC: G02B7/02
Filed: 2021-06-10
Abstract: According to the present disclosure, an optical lens assembly includes, from an object side to an image side, at least four optical lenses. At least one optical lens of the at least four optical lenses includes an anti-reflective coating. The optical lens having the anti-reflective coating is made of a plastic material. The anti-reflective coating is disposed on an object-side surface or an image-side surface of the optical lens. The anti-reflective coating includes at least one coating layer. The coating layer at the outermost of the anti-reflective coating is made of ceramics. The anti-reflective coating includes a plurality of holes. The sizes of the holes adjacent to the outermost of the anti-reflective coating are larger than the sizes of the holes adjacent to the innermost of the anti-reflective coating. Therefore, the best anti-reflective effect of the optical lens assembly with multiple optical lenses can be obtained, and the imaging quality of the optical lens assembly can be significantly enhanced.
Patent TW-202210433-A (TW)
Title: Alkali-free glass panel
Inventor: NISHIMIYA Mayu
IPC: C03C3/091
Filed: 2021-06-21
Abstract: An alkali-free glass panel according to the present invention is characterized in that the glass composition contains, in terms of mol%, 64-71% SiO2, 12.5-17% Al2O3,0-4% B2O3, 0.0-0.5% Li2O+Na2O+K2O, 6-11% Mg, 3-11% CaO, 0-6% SrO, 0-1% BaO, and 14-19% MgO+CaO+SrO+BaO, and in that in terms of mol%, Al2O3/CaO)*{B2O3/(MgO+CaO+SrO+BaO)} is 0-0.5, MgO/(CaO+SrO) is 0.5-1.5, (MgO+CaO+SrO+BaO-Al2O3)*B2O3 is 1-10, and SiO2*CaO/MgO is 30-90.
Patent TW-202301371-A (TW)
Inventor: CHEN WANG-CHUN
IPC: G16H40/20
Filed: 2021-06-21
Abstract: 本發明揭示一種智慧溫控生物醫藥用品管制存取裝置，其包含箱體、複數之儲存櫃、複數之藥座及識別單元，該識別單元設置於箱體上；感測單元，設置於每一藥座底部；運算單元，整合該外部資訊及該第一藥品狀態資訊並產生一第一整合資料；及分析管理介面，以供使用者傳輸標籤數據傳輸至該運算單元，該運算單元產生第二整合資料並轉存為藥品履歷，所述藥品履歷包括藥品名稱以及對應於該藥品名稱之庫存位置、重量數據、數量數據、效期、效用數據及藥品預設值。
Patent TW-202303468-A (TW)
Title: Intelligent microalgae cultivation system and method thereof comprising a microalgae cultivation farm, a nutrient solution device, at least one monitoring device and a control computer system
Inventor: WU JYUN-SIAN
IPC: A01H13/00
Filed: 2021-07-07
Abstract: The present invention is related to an intelligent microalgae cultivation system and its method. The system comprises a microalgae cultivation farm, a nutrient solution device, at least one monitoring device and a control computer system. The system mainly uses a convolutional neural network (CNN) installed in the control computer system to recognize an image of at least one culture container recorded by the monitoring device, also to recognize a concentration of microalgae in the at least one culture container, and then the control computer system is used to operate the nutrient solution device according to changes in the recognized concentration of microalgae in the at least one culture container, so that the nutrient solution device can output the set nutrient solution into the culture container, in order to allow the microalgae in the culture container to have the benefit of accelerating or slowing down the growth, such that microalgae cultivation can achieve large-scale performance.
Patent TW-202230448-A (TW)
Inventor: Liu hai-yang
IPC: H01J37/34
Filed: 2021-07-22
Abstract: 一種雙壁多結構石英筒裝置，屬於離子束刻技術領域。具體包括石英筒外壁，石英筒外壁內設有至少一個石英筒內襯，且二者軸心線重合，石英筒內襯與石英筒外壁之間連接有石英筒內襯支撐。石英筒外壁與所述石英筒內襯的底部連接柵網，蝕刻副產物會通過柵網的空隙絕大部分濺射到石英筒內襯的內表面，較少的蝕刻副產物會附著在石英筒外壁的內壁上，因此射頻整體回路受沾汙影響大大降低，換而言之蝕刻速率受沾汙影響大幅度減輕，增加了石英筒裝置的使用壽命，減少了蝕刻成本，增加了離子束蝕刻的MTBC時間。
Patent TW-202304686-A (TW)
Title: A manufacturing method for a micro-foamed plastic products with nano-particles inlaid on the surface
Inventor: WANG TZU-YEN
IPC: B29C45/00
Filed: 2021-07-27
Abstract: The present invention relates to a manufacturing method for a micro-foamed plastic products with nano-particles inlaid on the surface and a plastic molding machine for manufacturing the same. The manufacturing method includes the following steps: Providing a molten plastic material. Providing a blowing agent. Providing a plurality of nanoparticles. Mixing the molten plastic material, the blowing agent and the nanoparticles to form a molten foam substrate. Heating the molten foam substrate, the foaming agent starts to expand and foam after being heated to form a plurality of cells inside and on the surface of the molten foam substrate.
Patent TW-202216934-A (TW)
Title: 用於半導體的黏著樹脂組成物、黏著膜及切割晶粒黏接膜
Inventor: JANG JONG-MIN
IPC: H01L21/68
Filed: 2021-08-17
Abstract: 本揭露是有關於一種用於半導體的黏著膜及切割晶粒黏接膜，且具體而言，是有關於一種可藉由包含聚合物基質來減少在半導體封裝中產生的電磁干擾的用於半導體的黏著膜以及一種包括所述用於半導體的黏著膜的切割晶粒黏接膜，所述聚合物基質中分散有包括芯體及形成於芯體的表面上的塗層的磁性填料。
Patent TW-202211163-A (TW)
Title: Method and device for optical flow information prediction, electronic device, and storage medium
Inventor: SHI LU-PING
IPC: G06T9/00
Filed: 2021-09-02
Abstract: Provided in the present invention are a method and device for optical flow information prediction, an electronic device, and a storage medium. The method comprises: acquiring a DVS pulse signal; using an SNN to extract feature information of the DVS pulse signal; and using the SNN to predict first optical flow information of the feature information. The present invention increases the temporal resolution of optical flow information. Also provided in the present disclosure are the device for optical flow information prediction, the electronic device, and the readable storage medium.
Patent TW-202240103-A (TW)
Title: Device for treating PFC-containing exhaust gas
Inventor: IMAMURA HIROSHI
IPC: F23J15/04
Filed: 2021-09-09
Abstract: The device for treating PFC-containing exhaust gas according to the present invention comprises an inlet scrubber (12), a gas treatment furnace (14), and an outlet scrubber (16). The gas treatment furnace (14) comprises: an outer cylinder (18) including a gas introduction port (18c) formed through the bottom surface of a main body (18a) having a gas treatment space (18b) formed inside thereof; an inner cylinder (20) having one end attached on the inner bottom surface of the main body (18a) so as to surround the gas introduction port (18c) and the other end opened and extending to a position close to a ceiling surface of the main body (18a) so as to cross the gas treatment space (18b); and an electrical heater (22) suspending from a ceiling part (18d) of the main body (18a) and including a long rod-shaped heating element (22a) arranged within the internal space of the inner cylinder (20). A throttle part (24) and a reducing gas supply means (26) are provided before the gas introduction port (18c). The throttle part (24) has the inner diameter which is of a flow passage of an exhaust gas (E) after passing through the inlet scrubber (12) and is narrowed down at once to the diameter of the gas introduction port (18c) or less. The reducing gas supply means (26) supplies, in a vicinity of an end portion of the throttle part (24) on the upstream side in the exhaust gas flow direction, a predetermined amount of reducing gas (G) toward the exhaust gas (E).
Patent TW-202227567-A (TW)
Title: Polishing liquid composition for silicon substrate
Inventor: MIURA JOJI
IPC: B24B37/00
Filed: 2021-10-08
Abstract: One aspect provides a polishing liquid composition which is for a silicon substrate and with which improvements in the polishing speed and storage stability of a concentrate can both be achieved. In one aspect, the present disclosure pertains to a polishing liquid composition for a silicon substrate, the polishing liquid composition containing the following component A and the following component B and having a pH of 8.5-14 (exclusive of 8.5). The component A is silica particles. The component B is an amino group-containing water-soluble polymer having a pKa of 5-8.5.
Patent TW-202230039-A (TW)
Inventor: LEI HAIRONG
IPC: G03F7/20
Filed: 2021-10-12
Abstract: 本文中描述一種用於訓練一解模糊模型及使用該解模糊模型及與一經圖案化基板之多個層相關聯之深度資料來對該經圖案化基板之一影像(例如SEM影像)進行解模糊的方法及系統。該方法包括：經由一模擬器使用一目標圖案作為輸入來獲得該基板之一經模擬影像，該目標圖案包含待形成於一第一層上之一第一目標特徵，及待形成於位於該第一層下方之一第二層上之一第二目標特徵；基於與該基板之多個層相關聯之深度資料，判定用於該基板之特徵之邊緣範圍資料；及使用該經模擬影像及與該目標圖案相關聯之該邊緣範圍資料作為訓練資料，調整一基底模型之參數以產生該解模糊模型以實現一所捕捉影像之一解模糊影像。
Patent TW-202230378-A (TW)
Title: Memory device
Inventor: FUKANO GOU
IPC: G11C16/06
Filed: 2013-07-23
Abstract: A nonvolatile semiconductor memory device includes a memory cell array having multiple blocks each with a plurality of memory strings. Each memory string has multiple memory cells connected in series between first and second selection transistors. The device further includes a row decoder, a block decoder, first and second signal line groups, and a switch circuit. The row decoder has transfer transistors through which voltages are supplied to the selection transistors. The block decoder supplies a selection signal that indicates whether the first group or the second group has been selected. The first and second signal line groups are connected to the selection transistors of the memory strings that are in the respective first and second memory blocks of the first and second groups. The switch circuit connects the first and second signal line groups to the respective first and second memory blocks of the selected group.
Patent TW-202317748-A (TW)
Title: A lactobacillus strain for producing hyaluronic acid, and an application and a composition thereof
Inventor: LIN WEN-HSIN
IPC: C12N1/20
Filed: 2021-10-21
Abstract: The present invention provides novel strains of lactic acid bacteria that can effectively produce hyaluronic acid. The selected lactic acid bacteria is
         Lactobacillus paracasei CMU566, the deposit number is BCRC911070. The present invention also provides human tests that can support the practicability and effectiveness of the present invention, and provides the composition and use of the lactic acid strain.
Patent TW-202324836-A (TW)
Title: Electronic device
Inventor: WU CHIEN-YI
IPC: H01Q1/52
Filed: 2021-12-06
Abstract: An electronic device includes a first housing, a second housing, a metal wall and an antenna module. The first housing includes a non-metal part. The second housing includes a heat dissipation air outlet area corresponding to the position of the non-metal part. The heat dissipation air outlet area includes metal connecting bars and air outlets formed between the metal connecting bars. The metal wall is disposed between the first housing and the second housing. A cavity is surrounded by the non-metal part, the metal wall, and the heat dissipation air outlet area. The antenna module is located in the cavity. The antenna module includes a first antenna layer, which includes a feeding end, a first radiator and a second radiator. The antenna module is configured for resonating at a first frequency band and a second frequency band. A length of the first radiator is 1/4 wavelength of the first frequency band, and a length of the second radiator is 1/4 wavelength of the second frequency band.
Patent TW-202324446-A (TW)
Title: Embryo image evaluation system and method including an image receiving module, an image analysis module and an image evaluation module
Inventor: GAO RUI-HONG
IPC: G16H30/40
Filed: 2021-12-09
Abstract: The present invention provides an embryo image evaluation system, which includes an image receiving module for receiving an embryo image; an image analysis module for analyzing the embryo image to indicate the embryo state of the embryo image; and an image evaluation module for generating an evaluation result according to the embryo state. In addition, the present invention also provides an embryo image evaluation method, which includes the steps of receiving an embryo image; analyzing the embryo image to indicate the embryo state of the embryo image; and evaluating the embryo state to generate an evaluation result according to the embryo state. As such, an evaluation of the state of the preimplantation embryo can be provided to help and improve the success rate of conception.
Patent TW-202237579-A (TW)
Title: Pretargeting imaging agents
Inventor: CAGNOLINI ALDO
IPC: A61K101/02
Filed: 2021-12-10
Abstract: The present invention provides novel compounds:
         及
         methods of making such compounds, methods of using such compounds for pretargeted imaging, and preparations of formulations for such use.
Patent TW-202239192-A (TW)
Title: Current steering ramp compensation scheme and digital circuit implementation
Inventor: SUN TAO
IPC: H04N5/369
Filed: 2021-12-15
Abstract: A ramp generator includes a plurality of switched current sources coupled in parallel between a resistor and ground. A digital ramp control signal generator includes a counter to generate a ramp control signal in response to a clock signal. Each bit of the ramp control signal is coupled to control switching of a respective one of the plurality of switched current sources to generate a ramp signal at an output of the ramp generator. The digital ramp control signal generator is coupled to receive a reset signal to zero the ramp control signal. The digital ramp control signal generator is further coupled to receive a set bits signal to initialize the ramp signal to a preset value after every reset of the ramp control signal to add a DC offset compensation current determined by the preset value to the ramp signal.
Patent TW-202233753-A (TW)
Title: 硬化性組成物及包含其硬化層之膜
Inventor: NAIKI HIDETO
IPC: G02F1/1335
Filed: 2021-12-21
Abstract: 本發明提供一種可形成指滑性獲得改善之硬化層的硬化性組成物。本發明是有關於一種硬化性組成物，其特徵在於包含下述成分：(1)數量平均分子量在3000以上且7500以下的含全氟聚醚基之丙烯酸酯單體；(2)數量平均分子量在500以上且小於3000的含氟基之丙烯酸酯單體；(3)多官能丙烯酸酯單體(但是前述(1)及(2)之丙烯酸酯單體除外)；(4)光起始劑；以及(5)有機溶劑。
Patent TW-202235317-A (TW)
Title: 煞車機構及兒童車
Inventor: ZHENG LEI-LEI
IPC: F16D51/12
Filed: 2022-03-01
Abstract: 一種煞車機構及兒童車，其中的煞車機構包含踏板部和與所述踏板部連接的殼體部，所述殼體部具有兩個側壁和夾設於所述兩個側壁之間的中間壁，所述側壁的外側面上設置有鎖定端，所述中間壁的內側面上設置有滑槽，其中，所述煞車機構還設置有彈片部，所述彈片部設置有最高點，通過所述滑槽與所述最高點的相互配合防止所述煞車機構的假鎖定。根據本發明的煞車機構具備防假鎖功能，可以避免了兒童車的假鎖定現象，提高了兒童車的使用安全性。
Patent TW-202307110-A (TW)
Title: Liquid-crystal polymer composition, molded liquid-crystal polymer, and electrical/electronic appliance
Inventor: YAGI HIROSHI
IPC: G03B17/02
Filed: 2022-04-01
Abstract: Provided are: a liquid-crystal polymer composition capable of giving a member for camera modules which is inhibited from releasing particles and has reduced coefficients of dynamic friction and static friction; a molded liquid-crystal polymer obtained from the liquid-crystal polymer composition; and an electrical/electronic appliance including the molded liquid-crystal polymer. The liquid-crystal polymer composition is characterized by comprising a liquid-crystal polymer (A), a fluororesin (B), and a reinforcement (C), and in that at least some of the surface of the reinforcement (C) is covered with a treatment layer formed from a hydrophobic surface treatment agent.
Patent TW-202233357-A (TW)
Title: 形成具有期望界達電位之拋光物件的設備與方法
Inventor: CHOCKALINGAM ASHWIN
IPC: H01L21/306
Filed: 2016-10-25
Abstract: 本文描述的實施方案大體而言係關於拋光物件及製造在拋光製程和清洗製程中使用的拋光物件的方法。更具體言之，本文揭示的實施方案係關於具有分級性質的複合拋光物件。在一個實施方案中提供一種拋光物件。該拋光物件包含一個或更多個暴露的第一區域以及一個或更多個第二暴露區域，該第一區域由第一材料形成並具有第一界達電位，該第二暴露區域由第二材料形成並具有第二界達電位，其中該第一界達電位與該第二界達電位不同。