baber/WOPTO huggingface dataset:
Patent TW-202308812-A (TW)
Title: Nail gun achieving the efficacy of labor-saving operation
Inventor: YEH SHENG-LUNG
IPC: B25C5/11
Filed: 2021-08-27
Abstract: A nail gun comprises a housing unit, a nailing piece, a force storage unit, a buckling member that can move relative to a fixed pivot axis and whose front end is detachably engaged in the nailing piece, a pressing handle unit pivotally connected to a first pivot axis, and an elastic member. The power storage unit includes a torsion spring and a restoring spring. The torsion spring has a force-receiving arm, and a driving arm penetrating through and disposed at the nailing piece. The restoring spring bounces upward against the force-receiving arm. The elastic member connects the buckling member and the pressing handle unit. When the nail gun is switched to a nailing state, the pressing handle unit presses down against the force-receiving arm and against the rear side of the buckling member, so that the buckling member rotates relative to the fixed pivot axis. The front end of the buckling member can be separated from the nailing piece only by moving upward for a short distance, so that the driving arm drives the nailing piece to move downward to the nailing opening to generate a nailing action, thereby achieving the efficacy of labor-saving operation.
Patent TW-202310767-A (TW)
Title: Heel cap manufacturing method and manufacturing equipment
Inventor: ZHANG HENG-TAI
IPC: B29B11/12
Filed: 2021-08-31
Abstract: A heel cap manufacturing method includes the steps of: a) preparing a multilayer composite material; b) performing the first time of molding by thermal pressing to the multilayer composite material by a thermal pressing device to obtain a thermal pressed semi-product; c) taking out the thermal pressed semi-product from the thermal pressing device and fixing it to a heel cap mold; d) performing the second time of molding by cold pressing to the thermal pressed semi-product together with the heel cap mold in a cooling device to obtain a cooled semi-product; and e) demolding and rewarming the cooled semi-product to obtain a finished heel cap. The invention uses the processing manner of molding twice by cold and thermal pressing to manufacture the structurally more complex heel cap, effectively lowering difficulty of the manufacturing process and raising production efficiency. A heel cap manufacturing equipment is also provided.
Patent TW-202312831-A (TW)
Inventor: CHEN YI-CHUN
IPC: H05K7/14
Filed: 2021-09-13
Abstract: A tray structure configured to be disposed on a first guide pin of a chassis includes a bracket, a slider, a second guide pin, a sleeve and a handle. The bracket includes a bottom plate and a side wall. The side wall stands on the bottom plate and has a first guide groove. The slider is movably disposed on the side wall. The slider has an inclined groove and a second guide groove. The inclined groove is angled to and at least partially overlapped with the first guide groove so as to be configured for the first guide pin to pass through. The second guide pin is disposed on the side wall, passes through the second guide groove and is movable with respect to the slider. The sleeve is rotatably sleeved on the second guide pin and is located in the second guide groove. The handle is disposed on the slider so as to move the slider with respect to the side wall. The slider is movable with respect to the second guide pin through rotation of the sleeve and is movable with respect to the first guide pin through the inclined groove.
Patent TW-202218488-A (TW)
Title: Method and apparatus for feeding material into a plasma
Inventor: MATYS PAWEL
IPC: H05H1/42
Filed: 2021-09-24
Abstract: An apparatus for providing material feedstock into a plasma of a plasma torch includes a material feeding device having an input end and an output end. The output end of the material feeding device extends at least partially around the periphery of a plasma generated near the output end of the plasma torch. The material feeding device is oriented at an angle with respect to a central axis of the plasma torch.
Patent TW-202307181-A (TW)
Title: Positive dielectric anisotropy liquid crystal compound, liquid crystal composition and liquid crystal display device
Inventor: SHU KE-LUN
IPC: G02F1/13
Filed: 2021-10-08
Abstract: The invention relates to a positive dielectric anisotropy liquid crystal compound, a liquid crystal composition and a liquid crystal display device. The liquid crystal compound disclosed by the invention is a liquid crystal compound shown in a following formula I in the specification. A reduced G1/K11 value can be obtained on the basis of maintaining proper optical anisotropy value, dielectric anisotropy and K33/K11 value, so that the response time can be reduced, and quick response can be realized.
Patent TW-202227375-A (TW)
Title: Optical glass, preform for precision press molding, and optical element
Inventor: TEZUKA TATSUYA
IPC: C03B11/00
Filed: 2021-10-14
Abstract: The present invention provides low-dispersion optical glass that is lightweight, exhibits little change in optical properties due to temperature, and has excellent chemical durability and low-temperature workability. The optical glass is characterized by having a composition including, in mol%, 0-15% B2O3, 25-40%, P2O5, 0-10% Al2O3, 5-15% Li2O, 0-15% Na2O, 0-5% K2O, 0-35% MgO, 0-35% CaO, 0-5% ZnO, 0-3% ZrO2, 0-3% Y2O3, 0-3% La2O3, and 0-3% Gd2O3, where the sum of B2O3 and P2O5 is 35-45%, and the sum of MgO and CaO is not less than 20%, and SrO and BaO are not contained.
Patent TW-202316381-A (TW)
Title: Fall detector of radar technology
Inventor: CHI CHIEH-TSUNG
IPC: G08B21/04
Filed: 2021-10-14
Abstract: A fall detector of radar technology includes a target movement sensing unit and a microwave radar module for sensing the relative movement speed between a detected target and the microwave radar module and generating an analog signal the output frequency; a target mobile signal processing unit is electrically connected to a first adjustable gain amplifier, a second adjustable gain amplifier, a voltage comparator, a frequency/voltage converter, and a voltage follower the target mobile signal processing unit is composed of a non-inverting amplifier. The target mobile signal processing unit performs coupling, amplifying, waveform shaping and frequency/voltage conversion on the output frequency signal of the microwave radar module in sequence, and then the non-inverting amplifier outputs the passive signal. Detect the DC voltage of the target; a target movement judgment unit is composed of a single-chip module electrically connected to an electronic clock timing module and a display module. The single-chip module is used to continuously sample the DC voltage and compare The relative movement between the microwave radar module and the detected target determines whether the detected target has an accidental fall and sends out a distress signal. The electronic clock timing module uses a 24-hour system for timing, and the display module is for reading Taking the electronic clock timing module, and then displaying the time value of hour, minute and second, the present invention is a non-wearable type that can determine whether the detected target has a fall accident, and sends out a distress signal.
Patent TW-202207206-A (TW)
Title: Display panel, brightness adjustment method therefor, and display device including a power unit, a first power cable, a second power cable and a voltage regulator
Inventor: MI LEI
IPC: G09G5/00
Filed: 2021-10-22
Abstract: Disclosed are a display panel, a brightness adjustment method therefor, and a display device. The display panel has a first display area and a second display area, wherein the pixels per inch (PPI) of the first display area is smaller than that in the second display area. The display panel includes: a power supply unit having a power supply output terminal; a first power line electrically connected to sub-pixels in the first display area; a second power line electrically connected to sub-pixels in the second display area; and a voltage regulator, wherein the second power line has its first end electrically connected to the power supply output terminal while its second end electrically connected to the first power line through the voltage regulator; and the voltage regulator is used for regulating the voltage of the first power line. According to the embodiments in the disclosed, a consistent brightness of the display panel under a monochrome picture can be improved.
Patent TW-202318998-A (TW)
Title: Cup leg combination structure of cup
Inventor: HONG WEI-HSIN
IPC: A47G19/22
Filed: 2021-11-08
Abstract: A cup leg assembly structure of a cup, which is composed of a cup and a cup leg. A neck with a smaller round diameter is arranged between the cup body above the cup and the bottom of the cup; and the cup leg is tied to the hollow inner edge A decanting part is arranged at an appropriate place on the wall, and a positioning part is arranged on the circumferential surface corresponding to one end of the cup. The positioning part has a buckle and a groove. The buckle can be embedded on the neck to make The cup leg is combined with the cup assembly, and when the card slot can be nested on the edge of the cup opening, the cup leg is set above the cup opening, allowing the user to pour wine into the cup leg, making The wine flows into the cup after passing through the filter holes, so as to sober up the wine and enhance the use of the cup feet.
Patent TW-202324190-A (TW)
Title: Recognition method of 3d vein pattern and recognition device thereof
Inventor: CHAO WEI-CHENG
IPC: G06V30/18
Filed: 2021-12-02
Abstract: A recognition method of 3d vein pattern including the following steps is provided. Using a recognition device to emit a plurality of first light beams to a wrist of a user. Receiving a plurality of first reflected light beams from the wrist by the recognition device to form a first 3D vein pattern of the wrist. Comparing differences between the first 3D vein pattern and a wrist vein pattern of a database to recognize an identity or a gesture of the user. A recognition device of 3d vein pattern is also provided.
Patent TW-202324085-A (TW)
Inventor: WU FONG-JHU
IPC: G06F9/445
Filed: 2021-12-03
Abstract: A controller used in a computing device executes the following steps. When a security profile stored in a storage device is successfully verified, an operation mode described in the security profile is used by using a security profile configuration stored in the controller. When the used operation mode is in a non-secure mode, the booting of the computer device is directly completed. When the used operation mode is a secure mode and a main BIOS of the computing device is not valid, at least one BIOS stored in the storage device is used to recover the main BIOS, and the computer device is rebooted. When the used operation mode is a secure mode and the main BIOS is valid, but the storage device does not store the main BIOS, the main BIOS is backed up and to be stored in the storage device.
Patent TW-202224960-A (TW)
Title: Tape cartridge
Inventor: BIZEN MIZUKI
IPC: B41J33/00
Filed: 2021-12-21
Abstract: A tape cartridge includes: a tape-like member including a tape body having a first edge located in a first direction, which is one side in a width direction of the tape body, and a detection projection portion projecting in the first direction from the first edge so as to be detected by the detecting portion and having a detection end at an end thereof in the first direction; a guide portion that guides feeding of the tape-like member such that the tape-like member curves along a peripheral surface of a platen roller for feeding the tape-like member; and a contact portion that makes contact with the detection end at a position where the tape-like member curves along the peripheral surface of the platen roller.
Patent TW-202327957-A (TW)
Title: 花旗蔘紅烏龍茶包
Inventor: LU CHI-JEAN
IPC: B65D85/808
Filed: 2022-01-04
Abstract: 本發明係提供一種花旗蔘紅烏龍茶包，其包含支撑件、封口膜、伸縮濾件以及伸縮繩體。支撑件設有第一開口。封口膜係可撕除地設置於支撑件的第一面。伸縮濾件具有第二開口及容置空間。伸縮濾件固定於支撑件的第二面上，且對應於第一開口的位置。沖泡物設置於容置空間，沖泡物包含花旗蔘及紅烏龍茶。
Patent TW-202239612-A (TW)
Title: Laminated film
Inventor: SAKURAI TAKASHI
IPC: B32B27/28
Filed: 2022-01-27
Abstract: The present invention relates to a laminated film including a polyimide-based film and a protective film, wherein a peeling force between the polyimide-based film and the protective film is less than 0.24 N/25.4 mm.
Patent TW-202331498-A (TW)
Inventor: Liu han-yi
IPC: G06F3/16
Filed: 2022-01-28
Abstract: 本發明提供一種多媒體系統以及多媒體操作方法。多媒體系統包括訊號編碼器、螢幕、多個揚聲器、處理器以及放大電路。訊號編碼器對影像訊號、音頻訊號以及音頻強化訊號進行編碼以提供多媒體訊號。影像訊號基於多個顯示區域被分割為多個區域影像訊號。音頻訊號包括對應於所述多個區域影像訊號的多個區域音頻訊號。處理器自多媒體訊號中提取出影像訊號、所述多個區域音頻訊號以及音頻強化訊號，並控制螢幕以顯示影像訊號。放大電路反應於音頻強化訊號以調整所述多個區域音頻訊號，並將經調整的所述多個區域音頻訊號提供至所述多個揚聲器。
Patent TW-202240655-A (TW)
Title: Nitride semiconductor substrate and manufacturing method therefor
Inventor: TSUCHIYA KEITARO
IPC: H01L29/778
Filed: 2022-02-07
Abstract: The present invention is a nitride semiconductor substrate provided with: a heat-resistant support substrate in which a core comprising nitride ceramic is sealed in a sealing layer; a planarization layer which is provided on the heat-resistant support substrate; a silicon single crystal layer which is provided on the planarization layer and which has a carbon concentration of 1*1017atoms/cm3 or more; a carbide layer which is provided on the silicon single crystal layer, which has a thickness of 4-2000 nm, and of which the main component is silicon carbide; and a nitride semiconductor layer which is provided on the carbide layer. As a result, a high-quality nitride semiconductor substrate (in particular, a nitride semiconductor substrate suitable for GaN-based high-electron-mobility transistors (HEMTs) for high-frequency switches, power amplifiers, and power switching devices) and a manufacturing method therefor are provided.
Patent TW-202244773-A (TW)
Title: Image sensor
Inventor: FUJITA MASATO
IPC: G06F30/392
Filed: 2022-02-08
Abstract: Provided is an image sensor including a semiconductor substrate having first and second surfaces disposed opposite to the first surface, a pixel separation structure disposed in the semiconductor substrate and defining and surrounding a pixel region, first and second photoelectric conversion regions disposed in the semiconductor substrate on the pixel region, a first transfer gate electrode disposed on the first surface of the semiconductor substrate and between the first photoelectric conversion region and a first floating diffusion region, a second transfer gate electrode disposed on the first surface of the semiconductor substrate and between the second photoelectric conversion region and a second floating diffusion region, a pixel gate electrode disposed on the first surface of the semiconductor substrate and overlapping one of the first and second photoelectric conversion regions, and impurity regions disposed on opposite sides of the pixel gate electrode.
Patent TW-202303326-A (TW)
Title: Modular control system and method for controlling automated guided vehicle
Inventor: CHEN CHUN-LIN
IPC: G01C21/34
Filed: 2022-02-15
Abstract: A modular control system for controlling an AGV includes an interface, a processor, a memory, and a plurality of programs. The plurality of programs include a task scheduling module, a sensor fusion module, a mapping module, and a localization module. The interface receives a command signal from an AGV management system and sensor signals from a plurality of sensors. The memory stores a surrounding map and the plurality of programs to be executed by the processor. The task scheduling module converts the command signal to generate an enabling signal. The sensor fusion module processes the received sensor signals according to the enabling signal and generates an organized sensor data. The mapping module processes the organized sensor data and the surrounding map to generate an updated surrounding map. The localization module processes the organized sensor data and the updated surrounding map to generate a location and pose signal.
Patent TW-202248284-A (TW)
Inventor: HONDA TAKUYA
IPC: C08G65/28
Filed: 2022-03-15
Abstract: 本發明提供一種分散劑，係下述(a)及(b)的共聚物，其中，(a)式(1)：CH 2 =CR-COO-(AO) n -H表示的聚烷二醇單(甲基)丙烯酸酯，且從以凝膠滲透層析儀測定求得的色譜圖計算出之w b 和w f 的比率w b /w f ，係滿足式(2)：0.25≦w b /w f ≦0.90的關係(式(1)及(2)中的符號定義係如說明書所述)，及(b)可和前述聚烷二醇單(甲基)丙烯酸酯共聚合的單體。前述共聚物中的前述聚烷二醇單(甲基)丙烯酸酯及前述單體的莫耳比，係30：70至90：10。
Patent TW-202247168-A (TW)
Title: Memory device
Inventor: SHIGEKI SHIMOMURA
IPC: G11C7/12
Filed: 2022-03-25
Abstract: A memory device is provided. The memory device includes a bit cell and a pull down circuit. The bit cell includes a first inverter and a second inverter. The first inverter is connected between a first node and a second node, and the second inverter is connected between the first node and the second node. The first inverter and the second inverter are cross coupled at a first data node and a second data node. The pull down circuit is connected to the second node. The pull down circuit is operative to pull down a voltage of the second node below a ground voltage in response to an enable signal.
Patent TW-202239778-A (TW)
Title: 黑色阻劑用感光性樹脂組成物及遮光膜、以及彩色濾光片遮光膜的製造方法
Inventor: OBATA MEGUMI
IPC: G02B5/22
Filed: 2022-03-30
Abstract: 本發明之課題為提供一種黑色阻劑用感光性樹脂組成物，其可在短時間內形成即使在PCT後與玻璃基板的密著性、曝光靈敏度、圖案直線性、遮光度優異，且不易產生皺紋，或體積電阻率優異、具有良好剖面形狀之遮光膜。
 
     
     
       本發明之解決手段為一種黑色阻劑用感光性樹脂組成物，係含有(a)鹼可溶性樹脂、(b)光聚合性化合物、(c)光聚合起始劑、(d)遮光劑及(e)溶劑。(b)成分含有(b1)具有胺甲酸乙酯鍵之光聚合性化合物，其丙烯酸當量為50g/eq以上30000g/eq以下、分子量為200以上60000以下；或(b2)具有氧化烯基或內酯開環的結構之光聚合性化合物(排除具有胺甲酸乙酯鍵之光聚合性化合物)，其丙烯酸當量為90g/eq以上400g/eq以下、分子量為200以上5000以下。
Patent TW-202321823-A (TW)
Inventor: CHANG SHIH-MING
IPC: G03F7/20
Filed: 2022-04-18
Abstract: An illumination system includes a plurality of pixels (or spots) that are (or may be) configured in one or more polarization configuration types. The pixels of the illumination system may be configured to promote particular types of polarization (e.g., transverse electric (TE) polarization, transvers magnetic (TM) polarization) to increase pattern contrast while achieving suitable exposure operation throughput. Moreover, the pixels of the pixels of the illumination system may be configured to achieve free-form (arbitrary or freely-configurable) polarization, which permits the polarization of radiation to be tailored to particular exposure operation patterns and other parameters.
Patent TW-202310406-A (TW)
Title: Semiconductor devices
Inventor: HSU CHAO-WEI
IPC: H01L29/78
Filed: 2022-05-12
Abstract: The present disclosure describes a semiconductor device having a channel structure with profile control. The semiconductor device includes a fin structure on a substrate. The fin structure includes a bottom portion on the substrate and a top portion including multiple semiconductor layers. The semiconductor device further includes a gate structure wrapped around the multiple semiconductor layers and a source/drain (S/D) structure on the bottom portion of the fin structure and in contact with the plurality of semiconductor layers. The S/D structure extends into end portions of the multiple semiconductor layers.
Patent TW-202314462-A (TW)
Inventor: LEE TE-YU
IPC: G06F3/041
Filed: 2022-05-27
Abstract: 一種電子裝置，包括光感二極體、切換電路、讀取電路以及儲能元件。光感二極體包括第一端以及第二端，用以根據光線產生信號。切換電路電性連接至第一端以及第二端。當電子裝置運作於感測模式時，切換電路用以將光感二極體與儲能元件電性分離，使得信號輸出至讀取電路。當電子裝置運作於一充電模式時，切換電路將光感二極體與儲能元件電性連接，使得信號輸出至儲能元件。
Patent TW-202313485-A (TW)
Title: Ion exchange device for ultrapure water production, ultrapure water production system, and ultrapure water production method
Inventor: YAMAMOTO KATSUMI
IPC: C02F1/42
Filed: 2022-06-02
Abstract: The present invention relates to an ion exchange device 26 for ultra pure water production used in a secondary pure water treatment when producing ultra pure water by performing a sequence of a primary pure water treatment of turning raw water or pre-treatment water into primary pure water and a secondary pure water treatment of turning the primary pure water into secondary pure water, the ion exchange device comprising: an ion exchange resin 44; a resin tower 40 for allowing water being treated to pass through a resin-filled portion that is filled with the ion exchange resin; and a strainer 48 that is disposed, as part of accessory components, in the resin-filled portion or on the downstream side of the resin-filled portion. Among the accessory components, a water contact part for contacting the water being treated on the downstream side of the ion exchange resin is formed of at least one species of a material having low elution activity, selected from the group consisting of: a metallic material that is titanium, a titanium alloy, or a nickel alloy, and has a mass loss rate of 1.0 mass% when subjected to an immersion test of being immersed for 120 days in hydrochloric acid having a concentration of 3 mass%; and PFA.
Patent TW-202302227-A (TW)
Title: Intermediary apparatus of handler for testing electronic component and operating method thereof
Inventor: NA YUN-SUNG
IPC: B07C5/04
Filed: 2022-06-23
Abstract: The present invention relates to an intermediary apparatus of a handler for testing an electronic component. The intermediary apparatus of a handler for testing an electronic component according to the present invention is used for relaying electronic components from a customer tray to a tester or from a tester to a customer tray, including: a holding rack for placing electronic components on the upper surface; a gripper that grips the left and right ends of the rear end part of an adapter placed on the upper surface of the holding rack; a supporter that supports the electronic components of the adapter placed on the upper surface of the holding rack or to dismiss the support state, or an absorber which is adsorbed and fixedly arranged by vacuum at the front end part of the adapter placed in the holding rack; and an opener which openly passes through the adapter fixed by the gripper. According to the present invention, electronic parts having processing tolerances or warps in the manufacturing process can be properly placed in the adapter, thereby preventing malfunctions in an intermediary process, and finally allowing the electronic parts to be electrically connected to the tester accurately to improve the reliability of the handler.
Patent TW-202316524-A (TW)
Inventor: YU TOM HO WING
IPC: H01L21/314
Filed: 2022-06-27
Abstract: 本案之實施例通常係關於用於在基板的矽表面上形成或以其他方式產生金屬矽化物的方法。示例性的金屬矽化物可為或包括矽化鈦、矽化鈷、矽化鎳、矽化鉬，或上述各者的合金。在一或多個實施例中，提供一種形成金屬矽化物的方法，且該方法包括在清潔製程期間從基板移除原生氧化物以露出基板的矽表面，在沉積製程期間於矽表面上沉積金屬層，並且在矽化製程期間加熱包含在含有氫氣的製程區域內的基板，以在基板上由金屬層及矽表面產生金屬矽化物層。
Patent TW-202306029-A (TW)
Title: Semiconductor device and method of fabricating the same
Inventor: CHENG KUAN-HAO
IPC: H01L21/76
Filed: 2022-07-11
Abstract: Semiconductor devices and methods are provided. In an embodiment, a semiconductor device includes first nanostructures directly over a first portion of a substrate and second nanostructures directly over a second portion of the substrate, n-type source/drain features coupled to the first nanostructures and p-type source/drain features coupled to the second nanostructures, and an isolation structure disposed between the first portion of the substrate and the second portion of the substrate. The isolation structure includes a first smiling region in direct contact with the first portion of the substrate and having a first height. The isolation structure also includes a second smiling region in direct contact with the second portion of the substrate and having a second height, the first height is greater than the second height.
Patent TW-202310249-A (TW)
Inventor: YEN CHIH-PING
IPC: H01L23/467
Filed: 2022-07-15
Abstract: 為了防止觀測到的功率放大器的長期能量衰減並且相應地延長採用這些功率放大器的二氧化碳雷射的使用壽命，在操作或週期性維護期間自外部管線供應摻雜氫氣的混合氣體，以便高效地移除隨時間推移在設置於功率放大器內的催化劑的表面上堆積的固體污染物。