baber/WOPTO huggingface dataset:
Patent TW-202136513-A (TW)
Title: New method for rna-targeted editing
Inventor: YUAN PENG-FEI
IPC: C12N9/78
Filed: 2020-12-31
Abstract: This present application relates to a method for deaminating a target cytosine of a target RNA in a cell, comprising: recruiting a modified adenosine deaminase protein or the catalytic domain thereof, or a construct expressing the modified adenosine deaminase protein or the catalytic domain thereof; and introducing into the cell an arRNA oligonucleotide that recruits the modified adenosine deaminase protein or its catalytic domain to the target RNA or a construct expressing the arRNA oligonucleotide. At the same time, the present application provides an engineered composition or system for RNA editing, and the use of the engineered composition or system to correct T to C mutations to treat diseases.
Patent TW-202135813-A (TW)
Inventor: CHEN JIE
IPC: A61P13/02
Filed: 2020-12-31
Abstract: 本發明公開一種含硝羥喹啉的醫藥組成物、硝羥喹啉片劑及其製備方法和用途。該醫藥組成物包括活性藥物成分以及藥學上可接受的載體，該活性藥物成分為硝羥喹啉或其藥學上可接受的鹽，該活性藥物成分的粒徑D 90 為10-100μm。本發明的含硝羥喹啉的醫藥組成物，能夠製得溶出速度適中的硝羥喹啉片劑。
Patent TW-202227512-A (TW)
Inventor: HUANG CHIN-CHEN
IPC: G03F7/00
Filed: 2021-01-08
Abstract: 本發明提供一種壓印用感光性樹脂組成物、硬化物以及光學元件。壓印用感光性樹脂組成物包括樹脂（A）、乙烯性不飽和單體（B）、光起始劑（C）、溶劑（D）、以及疏水性寡聚物（E），其中所述樹脂（A）的重量平均分子量為1,000~50,000，並且具有二個以上乙烯性聚合性基。
Patent TW-202135568-A (TW)
Title: Premium device-aided low-tier device group delay calibration for nr positioning
Inventor: DUAN WEI-MIN
IPC: H04W64/00
Filed: 2021-01-11
Abstract: Techniques are provided for calibrating group delay for a low-tier UE by leveraging the relatively high accuracy of RTT positioning for a premium UE. This can enable online/in-field group delay calibration of low-tier UEs, allowing for low-tier UEs to be calibrated when needed. Depending on desired functionality, techniques for calibration may include the use of RTT measurements with a base station, or an RTT measurement between the low-tier UE and the premium UE.
Patent TW-202128527-A (TW)
Title: Vertical wafer vessel system
Inventor: CHENG CHING-WEN
IPC: B65D85/90
Filed: 2021-01-15
Abstract: In an embodiment, a system includes: a base; and a rod set comprising multiple rods connected to the base, wherein each rod of the rod set comprises multiple fingers disposed in a vertically-stacked relationship to each other and separated respectively from each other by respective slots, wherein each slot is configured to receive a bevel of a wafer, and wherein each of the multiple fingers comprises a rounded end at a furthest extension.
Patent TW-202230349-A (TW)
Title: Semiconductor memory device and manufacturing method thereof wherein the semiconductor memory device includes a bit line; a capacitor; a first memory cell transistor and a second memory cell transistor
Inventor: KOBAYASHI SHIGEKI
IPC: G11C11/34
Filed: 2021-01-28
Abstract: An embodiment of the present invention is to provide a semiconductor memory device and a method for manufacturing the same that can suppress an increase in manufacturing burdens of a memory cell array. A semiconductor memory device according to one embodiment includes a bit line; a capacitor; a first memory cell transistor and a second memory cell transistor. The bit line and the transistors are connected in series.
Patent TW-202132059-A (TW)
Title: Method and system of using usb user interface in electronic torque wrench
Inventor: LI JIE
IPC: B25B23/00
Filed: 2021-02-22
Abstract: A communication port interface facilitates charging of a power source, such as a battery, while the power source remains coupled to a tool. The communication port interface also facilitates downloading of torque and/or angle log information from an electronic torque tool to an external device. Torque and/or angle preset job information may be entered in client software and uploaded from the external device to the electronic torque tool via the communication port interface. Additional information including real time clock information and wrench system parameters may be uploaded to the electronic torque tool via the communication port interface.
Patent TW-202138503-A (TW)
Title: Abrasive composition capable of suppressing carrier noise generated during polishing, improving flatness of a polished surface after polishing, and increasing polishing speed during the polishing process of an oxide single crystal substrate
Inventor: KAWAHARA AKIHIRO
IPC: H01L21/304
Filed: 2021-02-24
Abstract: The present invention provides an abrasive composition capable of suppressing carrier noise generated during polishing, improving flatness of a polished surface after polishing, and increasing polishing speed during the polishing process of an oxide single crystal substrate. The abrasive composition for polishing and processing lithium tantalate single crystal materials or lithium niobate single crystal materials includes: silicon dioxide particles, a water-soluble polymer compound and water. The water-soluble polymer compound is a copolymer at least containing a monomer having a carboxylic acid group and a monomer having a sulfonic acid group as essential monomers. A molar ratio of a structural unit of the monomer having a carboxylic acid group to a structural unit of the monomer having a sulfonic acid group is in the range of 95:5 to 5:95. A weight average molecular weight of the water-soluble polymer compound is 1,000 to 5,000,000.
Patent TW-202146005-A (TW)
Inventor: SZEWCZYK JERZY RYSZARD
IPC: A61K9/32
Filed: 2021-02-25
Abstract: The present invention relates to coated butyrate and butyrate plus DPP-IV inhibitor tablets. It has been discovered that an inner butyrate core, a first layer neutral polymer which can dissolve in the colon, followed by an outer coating of a composition, which dissolves only in the colon, prevents the interaction of butyrate with these compositions.
Patent TW-202238403-A (TW)
Title: 自動調整PCIe通道配置之電路結構與方法
Inventor: LIU YE
IPC: G06F13/40
Filed: 2021-03-16
Abstract: 一種自動調整PCIe通道配置之電路結構與方法，電路結構包含複數個PCIe轉接卡以及一主機板。複數個PCIe轉接卡至少包含兩種通道規格之PCIe轉接卡，每一種通道規格之PCIe轉接卡具有一PCIe規格識別碼。主機板包含複數個PCIe連接埠、一CPLD模組、一儲存單元、一BMC模組以及一BIOS單元。PCIe連接埠透過PCIe傳輸線分別對應地電性連結於PCIe轉接卡。CPLD模組電性連結於PCIe連接埠，用以讀取PCIe規格識別碼與在位訊號而比對出一當前配置資訊。儲存單元儲存有一PCIe預設配置資訊。BMC模組係在當前配置資訊與PCIe預設配置資訊比對相符時發送出一配對相符信號，使BIOS單元據以開機運作。
Patent TW-202200146-A (TW)
Title: Cancer therapy using 3,5-disubstituted benzene alkynyl compound and mek inhibitor
Inventor: HIRAI HIROSHI
IPC: A61P35/00
Filed: 2021-04-09
Abstract: Provided is a novel combination therapy that exhibits an excellent antitumor effect and combines an FGFR-inhibiting compound with an MEK inhibitor. An antitumor agent contains (S)-1-(3-(4-amino-3-((3,5-dimethoxyphenyl)ethynyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)pyrrolidin-1-yl)prop-2-en-1-one or a salt thereof as an effective ingredient and is administered in combination with an MEK inhibitor.
Patent TW-202147587-A (TW)
Title: Solid-state imaging device, pixel drive method, and electronic apparatus
Inventor: SHIIHARA Yu
IPC: H01L27/14
Filed: 2021-04-29
Abstract: A solid-state imaging device (1) is provided with a pixel array (2) including a plurality of pixels (20), each of the plurality of pixels (20) comprising: a photoelectric conversion unit (210) embedded in a semiconductor substrate (100) apart from a substrate surface (100a) thereof; a memory unit (215) for holding charge generated by the photoelectric conversion unit (210); a first transfer transistor (211), a second transfer transistor (212), and a third transfer transistor (213) which are connected in series between the photoelectric conversion unit (210) and the memory unit (215); a storage unit (216) for storing charge transferred from the memory unit (215); and a light-shield unit (222) covering a part of the memory unit (215) on the substrate back surface (100b) side of the semiconductor substrate (100), and having an opening (222c) between the photoelectric conversion unit (210) and the substrate surface (100a).
Patent TW-202142602-A (TW)
Title: Positive photosensitive resin composition, dry film, patterned coating film and electronic component
Inventor: AKIMOTO Maho
IPC: C08G73/10
Filed: 2021-05-07
Abstract: The present invention provides a positive photosensitive resin composition which stably enables the achievement of a good development contrast. The present invention is a positive photosensitive resin composition which contains: (A) a polyamic acid having a carboxyl group that is protected by a protecting group which is separated by the action of a base, a polyimide having a phenolic hydroxy group that is protected by a protecting group which is separated by the action of a base, or a polybenzoxazole precursor having a phenolic hydroxy group that is protected by a protecting group which is separated by the action of a base; and (B) a photobase generator that is obtained by rendering a basic compound, which has an acid dissociation constant pKa of 10.8 or more, latent by means of a covalent bond.
Patent TW-202223082-A (TW)
Title: Method of preparing biomass including proteins and omega-3 fatty acids from single microalgae, and biomass prepared thereby
Inventor: SHIN WON-SUB
IPC: C12P7/64
Filed: 2021-05-13
Abstract: Provided are a method of preparing a biomass including proteins and omega-3 fatty acids from single microalgae, and a biomass prepared thereby. According to the method of preparing a biomass according to an aspect, it is possible to prepare a biomass derived from single microalgae, which includes high contents of proteins and omega-3 fatty acids, by continuously supplying nitrogen sources during the culturing process. The biomass prepared thereby may be used as a single microbial source of proteins and omega-3 fatty acids.
Patent TW-202246295-A (TW)
Title: Organic electroluminescent devices and material thereof
Inventor: WANG HUNG-CHUN
IPC: H05B33/14
Filed: 2021-05-25
Abstract: A material of the organic electroluminescent devices is provided. The material is a luminescent material and comprises a structure represented by Formula (I):; wherein each Ar is individually a substituted or unsubstituted heteroaryl group with N atom; each A is individually selected from H or C1 to C4 alkyl.
Patent TW-202219081-A (TW)
Inventor: KIM IN-SOO
IPC: C08F2/18
Filed: 2021-06-22
Abstract: 本發明具有提供一種熱塑性樹脂組成物、一種製備該熱塑性樹脂組成物之方法、及一種含該熱塑性樹脂組成物之模製品的作用，該熱塑性樹脂組成物包含苯乙烯系共聚物，其包含(甲基)丙烯酸酯系單體、芳族乙烯基系單體、和馬來醯亞胺系單體；第一接枝共聚物，其包含丙烯酸系橡膠聚合物、芳族乙烯基系單體、和乙烯基氰化物系單體；以及第二接枝共聚物，其包含丙烯酸系橡膠聚合物、芳族乙烯基系單體、和乙烯基氰化物系單體，其中，該苯乙烯系共聚物具有0.37重量%或更小的殘留低聚物含量，以及該第一接枝共聚物的該丙烯酸系橡膠聚合物與該第二接枝共聚物的該丙烯酸系橡膠聚合物具有不同平均粒徑。
Patent TW-202204707-A (TW)
Title: Dilution of treatment agent for interlaced stretched yarn and method for producing interlaced stretched yarn
Inventor: TSUJIMOTO YUSUKE
IPC: D01D5/12
Filed: 2021-07-06
Abstract: The present invention addresses the problem of causing a dilute solution of a treatment agent for an interlaced stretched yarn to adhere to a stretched yarn with good efficiency while suppressing a decrease in energy efficiency. This dilute solution of a treatment agent for an interlaced stretched yarn contains a volatile diluent and a surfactant-containing treatment agent for an interlaced stretched yarn. This dilute solution does not contain 5 mass% or more of each of aluminum hydroxide, a polyethyleneimine and a polyurethane resin in the treatment agent for an interlaced stretched yarn. If the total amount of the treatment agent for an interlaced stretched yarn and the volatile diluent in the dilute solution is taken to be 100 mass%, the content of the treatment agent for an interlaced stretched yarn is not less than 30 mass% and less than 94 mass%, and the content of the volatile diluent is more than 6 mass% and not more than 70 mass%.
Patent TW-202211318-A (TW)
Title: Method, device, and system for etching silicon oxide film
Inventor: YOKOYAMA OSAMU
IPC: H01L21/302
Filed: 2021-08-02
Abstract: A method of etching silicon oxide on a surface of a substrate is provided. The method comprises alternately repeating heating the substrate to a heating temperature of 60 DEG C or higher, supplying hydrogen fluoride gas and ammonia gas onto the substrate to react with the silicon oxide, and modifying the silicon oxide to obtain a reaction product, and removing at least a portion of the reaction product from the substrate while stopping the supply of the above gases and continuing to heat the substrate at the heating temperature; and when a process gas that is at least one of the hydrogen fluoride gas and the ammonia gas is supplied, while continuing to supply the process gas from an upstream side of a flow path, closing a valve disposed in the flow path to pressurize the process gas in the flow path, and then opening the valve.
Patent TW-202220202-A (TW)
Title: 影像感測器以及影像感測方法
Inventor: WANG JIA-SHYANG
IPC: H04N5/369
Filed: 2021-08-12
Abstract: 本發明提出一種影像感測器以及影像感測方法。影像感測器包括光電二極體、第一儲存電路、第一讀出電路、第二儲存電路以及第二讀出電路。當影像感測器操作在動態視覺感測模式中，第一儲存電路儲存光電二極體在第一圖框期間的第一曝光期間中所提供的第一動態視覺感測信號，第二儲存電路儲存光電二極體在第一圖框期間的第二曝光期間中所提供的第二動態視覺感測信號。第一讀出電路以及第二讀出電路同時依據第一動態視覺感測信號以及第二動態視覺感測信號輸出第一讀出信號以及第二讀出信號至差動放大器的第一輸入端以及第二輸入端。
Patent TW-202309595-A (TW)
Title: Optical wide-angle imaging system
Inventor: CHANG SHIH-YUAN
IPC: G02B13/06
Filed: 2021-08-23
Abstract: An optical wide-angle imaging system applied to an electronic device with a photographic function includes a camera lens module and a lens. The camera lens module is connected to the electronic device, and the camera lens module has a lens focal length value. The lens is disposed at the front end of the camera lens module. Both sides of the lens are of Fresnel structure and the focal length of the lens is equal to the focal length value of the lens. The first surface of the lens is concave and has a first radius of curvature. The second surface of the lens is convex and has a second radius of curvature. When a light passes through the lens and the camera lens module, the back focus distance remains unchanged and the viewing angle increases, and the ratio of the total viewing angle of the optical wide-angle imaging system to the total viewing angle of the photographing lens module is between 1.20 and 1.40.
Patent TW-202309880-A (TW)
Inventor: CHEN SZ-TING
IPC: H04R7/02
Filed: 2021-08-30
Abstract: 本揭露公開一種聲音隔離度測試系統，用於測試一測試品，該測試品設有一收音孔，該聲音隔離度測試系統包括一檢測治具及一氣壓偵測儀。檢測治具包含一氣管罩，而氣管罩密封收音孔。氣壓偵測儀電性連接於檢測治具，氣壓偵測儀判斷收音孔內的氣體壓力變化率且根據氣體壓力變化率計算測試品的聲音隔離度。此外，本揭露還公開一種聲音隔離度測試方法。
Patent TW-202225983-A (TW)
Inventor: KOUFATY DAVID
IPC: G06F12/1081
Filed: 2021-09-15
Abstract: 實施例係關於提供一安全位址轉換服務。一種系統之一實施例包括：一記憶體裝置，其用以將記憶體資料儲存於由多個裝置共享之多個實體頁中；一第一表，其用以將每一記憶體頁映射至一相關聯捆綁識別符(ID)，該捆綁ID識別能夠存取一記憶體頁之一或多個裝置；一第二表，其用以將每一捆綁ID映射至頁存取權限，該等頁存取權限界定對與一捆綁ID相關聯之一或多個頁的存取；及一轉換代理，其用以自該等多個裝置接收對該記憶體執行記憶體操作之請求且使用該第一表及該第二表針對自該等多個裝置接收到之請求判定頁存取權限。
Patent TW-202213481-A (TW)
Title: Wafer processing method
Inventor: YOKOO SUSUMU
IPC: H01L21/301
Filed: 2021-09-23
Abstract: A wafer processing method includes: a resin film coating step of coating an upper surface of a wafer with a water-soluble resin and coating a dicing tape exposed between the wafer and a frame with a water-soluble resin, and solidifying the water-soluble resin to form a resin film, a partial resin film removing step of removing the resin film from regions to be divided of the wafer to partially expose the upper surface of the wafer, an etching step of subjecting the regions to be divided of the wafer to plasma etching to divide the wafer into individual device chips, and a whole resin film removing step of cleaning a frame unit to remove wholly the resin film.
Patent TW-202218365-A (TW)
Title: Method for determining number of repeated transmissions of PUCCH, and terminal and base station
Inventor: Shen shu-ling
IPC: H04L1/18
Filed: 2021-09-29
Abstract: Embodiments of the present application provide a method for determining the number of repeated transmissions of a physical uplink control channel (PUCCH), and a terminal and base station, comprising: determining the number of repeated transmissions of a PUCCH according to received target information; said target information comprises first information or second information, said first information comprises a PUCCH resource indicator (PRI) field in downlink control information (DCI), said second information comprises control information carried by the DCI, a media access control element (MAC CE), or a group common physical downlink control channel (PDCCH). The embodiments of the present application enable a dynamic indication process of the number of PUCCH repeated transmissions.
Patent TW-202236558-A (TW)
Title: Repair of solder bumps
Inventor: KOTLER ZVI
IPC: H01L23/498
Filed: 2021-10-04
Abstract: A method for circuit fabrication includes inspecting an array of solder bumps on a circuit substrate so as to identify a solder bump having a height above the substrate that is greater than a predefined maximum. A first laser beam is directed toward the identified solder bump so as to ablate a selected amount of a solder material from the identified solder bump. Alternatively or additionally, a further solder bump having a height above the substrate that is less than a predefined minimum is identified, and one or more molten droplets of the solder material are deposited on the further solder bump. After ablating or depositing the solder material, a second laser beam is directed toward the identified solder bump with sufficient energy to cause the solder material in the identified solder bump to melt and reflow.
Patent TW-202221542-A (TW)
Inventor: HERSHMAN ZIV
IPC: H03K19/17764
Filed: 2021-10-27
Abstract: 一種電子電路，包括：驅動單元、一個或更多被驅動單元以及一個或更多反向器。該驅動單元包括兩個或更多輸入以及至少一個輸出，且被配置以將輸出在第一邏輯狀態及第二邏輯狀態之間切換以回應輸入。各被驅動單元包括兩個或更多輸入，其中該輸入中至少一者被配置以被該驅動單元之該輸出驅動。該一個或更多反向器被設置於與連接驅動單元與被驅動單元的訊號網路中，該等反向器被配置以在訊號網路中平衡(i)第一電容負載，該第一電容負載由從該第一邏輯狀態到該第二邏輯狀態之變遷導致的電流充電，以及(ii)第二電容負載，該第二電容負載由從該第二邏輯狀態到該第一邏輯狀態之變遷導致的電流充電。
Patent TW-202231808-A (TW)
Title: Microcell systems for delivering hydrophilic active molecules
Inventor: LIU LEI
IPC: C09J7/00
Filed: 2021-10-27
Abstract: A hydrophilic active molecule delivery system whereby active molecules can be released on demand and/or a variety of different active molecules can be delivered from the same system and/or different concentrations of active molecules can be delivered from the same system. The system may be used to deliver/release hydrophilic active molecules that are incompatible to each other.
Patent TW-202223049-A (TW)
Title: Laminate and laminated structure
Inventor: NOZAWA DAIKI
IPC: C09J133/10
Filed: 2021-11-11
Abstract: Provided is a laminate which can be photocured by visible light and which does not exhibit appearance defects such as discoloration, bubbling, or exfoliation of a polarizing plate even in extreme high-temperature, high-humidity environments, [I] the laminate being obtained by laminating a polarizing plate and a photocurable adhesive sheet in a layered configuration, wherein: [II] the polarizing plate has a layered configuration in which both surfaces of a polarizer are laminated with a protective film; [III] the distance ([alpha]) between the photocurable adhesive sheet and the polarizer is no more than 80 [mu]m; [IV-1] the photocurable adhesive sheet is formed from a photocurable adhesive agent composition including a (meth)acrylic acid ester (co)polymer and a photopolymerization initiator (A); [IV-2] the light transmittance at a wavelength of 390 nm is less than 90% and the light transmittance at a wavelength of 410 nm is at least 80%; and [IV-3] the total concentration of an acylphosphine oxide-based photopolymerization initiator and a phenylglyoxylate-based photopolymerization initiator, which are included as the photopolymerization initiator (A) in the photocurable adhesive agent composition, is no more than 0.5 mass%.
Patent TW-202322493-A (TW)
Inventor: HSIEH CHIN-AN
IPC: H01R24/50
Filed: 2021-11-15
Abstract: 一種測試板(測試治具)包括電路板、連外連接埠與多個同軸射頻連接器組。連外連接埠設於電路板上。同軸射頻連接器組各包括上同軸射頻連接器及下同軸射頻連接器。上同軸射頻連接器及下同軸射頻連接器分別同軸設置於電路板的上表面與下表面並分別與連外連接埠電性連接。
Patent TW-202227412-A (TW)
Title: Aromatic compound, and preparation method therefor and use thereof
Inventor: XIANG JASON SHAO YUN
IPC: C07D401/14
Filed: 2021-11-24
Abstract: Provided are an aromatic compound represented by formula A or a pharmaceutically acceptable salt thereof, and a preparation method therefor and the use thereof. The aromatic compound has a good inhibitory effect on KRAS, especially KRAS G12C.
Patent TW-202235426-A (TW)
Inventor: NYUUGAKU TAKESHI
IPC: C08K5/5435
Filed: 2021-11-25
Abstract: A dielectric property-lowering agent is composed of a specific epoxy-modified silicone resin having a low relative permittivity and a low dielectric loss tangent, and has an ionic species content of less than 0.001 wt%.
Patent TW-202322726-A (TW)
Title: Continuous production method for spliced mats which is very suitable for laminating and foam molding of materials that have different hardness, density or are heterogeneous
Inventor: KAO CHEN-I
IPC: A47G27/02
Filed: 2021-12-02
Abstract: The present invention provides a continuous production method for spliced mats, which firstly carries out a continuous pre-foaming and an independent pre-foaming simultaneously. The continuous pre-foaming is configured to have a first elastic foaming sheet foamed and ripened incompletely and continuously via a first tunnel-type foaming box and output afterward. The independent pre-foaming is configured to use an independent foaming box to perform continuously and incompletely foaming and ripening and then outputting several second elastic foaming sheets. Several second elastic foaming sheets are then attached to the surface of the first elastic foaming sheet that are moving. Finally, the laminated first and second elastic foaming sheets are continuously fed into a second tunnel-type foaming box for foaming and ripening completely, so as to obtain a spliced mat with two-layered elastic materials.
Patent TW-202316427-A (TW)
Inventor: JEONG JONG-BAE
IPC: G11C11/40
Filed: 2021-12-07
Abstract: 本申請公開了一種記憶裝置及其製備方法，該記憶裝置包括第一晶片和第二晶片，第一晶片包括第一儲存陣列和第二儲存陣列，第一儲存陣列包括至少一個第一儲存塊，第一儲存塊包括多條沿第一方向延伸的第一字線和多條沿第二方向延伸的第一位元線，第二儲存陣列包括至少一個第二儲存塊，通過構造第一全域位元線子解碼器區塊位於第一儲存塊所形成的第一俯視投影區域以及第二全域位元線子解碼器區塊位於第二儲存塊所形成的第二俯視投影區域內，可以減小第一晶片與第二晶片堆疊後的佔用面積，進而減小了記憶裝置的佔用面積，有助於實現記憶裝置的最小化尺寸。
Patent TW-202325151-A (TW)
Title: Wireless positioning foot ring
Inventor: LEE MIN
IPC: A01K11/00
Filed: 2021-12-20
Abstract: Present invention discloses a wireless positioning foot ring, including: a foot ring body; a circuit module having a positioning unit, a processing unit, a memory unit, a wireless communication module, and an antenna unit; a battery module connected to the circuit module; wherein the wireless communication module having a wide area communication unit and a near-field communication unit, the wide area communication unit configured to use a low-power wide area communication protocol, and can communicate with multiple relay communication modules over long distances; the positioning unit can be capture a real-time positioning information of the pigeon, and communicated with the relay communication module through the wide area communication unit, and transmits the real-time positioning information to a background system.
Patent TW-202226716-A (TW)
Title: Drive device
Inventor: FUJIMOTO SHOHEI
IPC: H02K9/19
Filed: 2021-12-24
Abstract: A transmission housing of a drive device is fixed to one side in an axial direction of a motor housing that includes a first housing and a second housing fixed to another side in the axial direction of the first housing. The transmission housing includes a third housing fixed to the first housing and a fourth housing fixed to one side in the axial direction of the third housing. A bolt fixing the first and second housings passes through a through-hole of the second housing from the another side in the axial direction, and is fixed to a bolt hole of the first housing. A bolt fixing the second and third housings passes through a through hole of the first housing from the another side in the axial direction, and is fixed to a bolt hole of the third housing.