baber/WOPTO huggingface dataset:
Patent TW-202107640-A (TW)
Title: Semiconductor device packaging method and semiconductor device
Inventor: CHEW HWEE-SENG
IPC: H01L23/28
Filed: 2019-09-26
Abstract: The present disclosure relates to semiconductor device packaging method, which includes: providing at least one wafer, the wafer has an active surface and a wafer backside; deploying the at least one wafer on a panel to form a panel assembly; forming an conductive layer and/or a dielectric layer on one side of the active surface of the wafer. The packaging method helps to improve the production efficiency of packaging and lower the packaging price. It also helps to increase the effective packaging area on the wafer, improve parameter stability of packaged products, and increase the yield. The disclosure also relates to a semiconductor device, which includes: at least one die, the die has a die active surface and a die backside; forming a plastic encapsulation layer on the die backside of the at least one die; forming a composite layer on the active surface of the at least one die. The semiconductor device is capable of preventing occurrence of warpage.
Patent TW-202112272-A (TW)
Title: Multifunctional backpack including a backpack device and a shielding device for providing the sun shielding and rain sheltering function
Inventor: Zeng xian-zheng
IPC: A45C13/40
Filed: 2019-09-27
Abstract: A multifunctional backpack includes a backpack device and a shielding device. The backpack device includes a backpack body, two shoulder straps, and a hand strap. The shielding device includes two fixed rods arranged on the rear side of the backpack body, two retractable rods capable of moving up and down relative to the fixed rods, respectively, two rotating rods rotatably positioned relative to the retractable rods, respectively, and a top shielding member connected between the rotating rods. The shielding device can be switched between a storage state and a use state relative to the backpack device. In the storage state, the retractable rods are retracted into the fixed rods, and the rotating rods and the top shielding member are turned backward and downward to directly abut against the back of the backpack device. In the use state, the retractable rods extend out of the fixed rods, and the rotating rods are turned upward and forward, so that the top shielding member is laterally suspended above the backpack device for shielding from the sun and sheltering from the rain, which is quite convenient.
Patent TW-202025298-A (TW)
Title: Semiconductor device and methods forming same
Inventor: CHEN CHIEN-HAN
IPC: H01L21/762
Filed: 2019-10-22
Abstract: A method of forming a semiconductor device includes forming a conductive line over a substrate; forming an etch stop layer (ESL) over the conductive line, the ESL extending continuously along an upper surface of the conductive line and along an upper surface of a first dielectric layer adjacent to the conductive line, where a first lower surface of the ESL contacts the upper surface of the conductive line, and a second lower surface of the ESL contacts the upper surface of the first dielectric layer, the first lower surface being closer to the substrate than the second lower surface; forming a second dielectric layer over the ESL; forming an opening in the second dielectric layer, the opening exposing a first portion of the ESL; removing the first portion of the ESL to expose the conductive line; and filling the opening with an electrically conductive material to form a via.
Patent TW-202118401-A (TW)
Title: Food structure and manufacturing method thereof capable of effectively improving activity of good food bacteria
Inventor: LI GUO-LONG
IPC: A23P10/00
Filed: 2019-11-12
Abstract: The present invention relates to a food structure and a manufacturing method thereof, and more particularly, to a food structure and a manufacturing method capable of effectively improving activity of good food bacteria. The present invention includes a main body, which has two correspondingly arranged long sides. Each long side has a first recessed structure. The first recessed structure is provided with a first chamfer, and the first chamfer has a first depth. The present invention mainly uses the depth change of the first recessed structure and the design of mixing the main body and fruit solids to effectively produce freeze-dried food that retains good bacterial activity, so that the present invention can effectively improve or retain the activity of the good bacteria in the food while retaining the original taste of the food. Furthermore, the present invention can further uses the depth change of each recessed structure to separate the main body more quickly, thereby achieving the advantage of rapid food splitting.
Patent TW-202105793-A (TW)
Title: Heterocyclic compound and organic light emitting device comprising the same
Inventor: LEE NAM-JIN
IPC: H01L51/54
Filed: 2019-11-25
Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, and an organic light emitting device including the same.
Patent TW-202020038-A (TW)
Title: Thermoplastic polyolefin compositions useful for odor reduction
Inventor: Li hai-ying
IPC: C08L23/12
Filed: 2019-11-28
Abstract: The present disclosure relates to a thermoplastic polyolefin composition comprising: (A) a polypropylene polymer; (B) an elastomer component; (C) an additive component; and (D) a scavenger component comprising a polyacetoacetate compound having the Formula (I) defined herein and an inorganic porous material. The present disclosure also relates to an article made from the thermoplastic polyolefin composition.
Patent TW-202113517-A (TW)
Title: Shift control method in manufacture of semiconductor device
Inventor: WU CHIH-WEI
IPC: H01L23/48
Filed: 2019-12-13
Abstract: A shift control method in manufacture of semiconductor device includes at least the following step. An overlay offset of a first target of a semiconductor die and a second target of the semiconductor die is determined, where the second target is disposed on the first target. The semiconductor die is placed over a carrier, where placing the semiconductor die includes feeding back the overlay offset to result in a positional control of the semiconductor die. The semiconductor die is post processed to form a semiconductor device. Other shift control methods in manufacture of semiconductor device are also provided.
Patent TW-202038488-A (TW)
Inventor: LOPEZ-JULIA ANTONIO
IPC: B82Y20/00
Filed: 2019-12-23
Abstract: A nano-structure layer is disclosed. The nano-structure layer includes a plurality of nano-photonic structures that are configured in a first configuration such that light incident upon the nanostructured layer below a cut-off angle passes through the nanostructured layer and light incident upon the nanostructured layer above the cut-off angle is reflected back in direction of the incidence.
Patent TW-202125923-A (TW)
Title: Guide insert connector
Inventor: LIN SHIEN-CHANG
IPC: H01R13/641
Filed: 2019-12-24
Abstract: The present invention provides a guide insert connector for connecting a circuit board and an electronic component. The guide insert connector includes a male head and a female seat. The male head includes a first housing and a first electrode. The first housing forms a first accommodation space having a receiving surface. The first housing further includes a plug with a first opening. The second housing forms a second receiving space and a guiding surface. The second housing has a socket with a second opening. The guide surface is provided corresponding to the receiving surface and the socket corresponding to the plug. When the guide surface slides in along the receiving 
surface, the first accommodation space covers the socket of the female seat, and the plug is inserted into the socket end in the first accommodation space so that the first electrode is electrically connected to the second electrode.
Patent TW-202125337-A (TW)
Title: Deep neural networks (dnn) hardware accelerator and operation method thereof
Inventor: Chen yao-hua
IPC: G06F15/76
Filed: 2020-01-03
Abstract: A DNN hardware accelerator includes: a processing element array. The processing element array includes a plurality of processing element groups each including a plurality of processing elements. A first network connection between a first processing element group of the processing element groups and a second processing element group of the processing element groups is different from a second network connection between the processing elements of the first processing element group.
Patent TW-202126412-A (TW)
Title: End mill for milling metal housing and manufacturing method thereof
Inventor: LIANG YUAN-HAO
IPC: B23C5/10
Filed: 2020-01-14
Abstract: An end mill for milling metal housing is provided. The end mill comprises a shank and a cutting section. The shank defines a rotation axis. The cutting section is extended along the rotation axis away from the shank. The cutting section comprises at least one cutting tooth and an end surface. The cutting tooth surrounds the rotation axis and extends to the end surface. The end surface is a convex surface. A manufacturing method using the aforementioned end mill is also provided.
Patent TW-202111705-A (TW)
Title: Semiconductor memory device
Inventor: KUBOTA YOSHITAKA
IPC: G11C11/407
Filed: 2020-01-14
Abstract: According to one embodiment, a semiconductor memory device includes a substrate having a first region and a second region arranged in a first direction. The first region includes word line layers and interlayer insulating layers laminated in a second direction, a first semiconductor layer opposed to the word line layers, and an electric charge accumulating film disposed between them. The second region includes a part of the word line layers and the interlayer insulating layers, first insulating layers and a part of the interlayer insulating layers that separate from the word line layers, a contact that has an outer peripheral surface connected to the first insulating layers, and a second insulating layer disposed between the word line layers and the first insulating layers. The first insulating layers have side surfaces connected to the word line layers and side surfaces connected to the second insulating layer.
Patent TW-202033982-A (TW)
Inventor: BURGER BENJAMIN JEAN-BAPTISTE FRANCOIS
IPC: G02B3/12
Filed: 2020-01-21
Abstract: 液體透鏡可包括形成腔穴的透鏡體並具有導電液體和絕緣液體設置於內，導電液體實質不與絕緣液體混溶，而在導電液體與絕緣液體間界定界面。導電液體可包括二氰胺陰離子與陽離子相對離子、或三氰甲基陰離子與陽離子相對離子的離子化合物，二氰胺陰離子具以下化學式： ，
三氰甲基陰離子具以下化學式： ，
且陽離子相對離子為咪唑陽離子、吡咯啶陽離子、哌啶陽離子、鏻陽離子、吡啶陽離子、吡咯陽離子或鋶陽離子之一。導電液體的離子化合物可為N-甲基-N-乙基吡咯啶二氰胺、1-乙基-3-甲基咪唑二氰胺、1-丁基-1-甲基吡咯啶三氰甲基化物或1-乙基-3-甲基咪唑三氰甲基化物等。對於波長1550奈米的電磁波，導電液體橫越1毫米厚度的透射率為至少50%。
Patent TW-202131605-A (TW)
Title: Impact typed power generation system to provide a structure of a small-sized power device converting potential energy into kinetic energy via rotational inertia and lever principle for driving high-power generation device
Inventor: CHIANG CHIH-LAI
IPC: H02K7/14
Filed: 2020-02-07
Abstract: Disclosed is an impact typed power generation system provided with two bases, an active assembly and a passive assembly. The top portion of each base is provided with a first bearing set and a second bearing set, which are axially provided with a first shaft rod and a second shaft rod, respectively. The first rotation base of the active assembly is provided with a plurality of first arms extending in a radial manner; and the second rotation base of the passive assembly is provided with a plurality of second arms extending in a radial manner. The first shaft rod is provided with the first rotation base and is axially connected to the power device. The second shaft rod is provided with the second rotation base and is axially connected to the power generation device. The power device drives the first rotation base to rotate. The first arm impacts the second arm and the second rotation base is allowed to drive the power generation device to rotate, so as to provide a structure of a small-sized power device converting potential energy into kinetic energy via rotational inertia and lever principle for driving high-power generation device.
Patent TW-202133177-A (TW)
Title: Non-volatile memory and operation method thereof
Inventor: LU HSIAO-HUA
IPC: G11C29/44
Filed: 2020-02-24
Abstract: A non-volatile memory includes a plurality of data storage cells arranged in an array, a plurality of redundant data storage cells arranged in at least one row and a plurality of redundant address storage cells arranged in at least one row. Storage size of each of the data storage cells is word size. Each of the data storage cells is addressable by a row address and a column address. One of the redundant data storage cells in a first column is configured to substitute one of the data storage cells in a second column. One of the redundant address storage cells in a third column is configured to record the row address representative of the substituted one of the data storage cells.
Patent TW-202134681-A (TW)
Title: System for indoor positioning of personnel and tracking interactions with specific personnel by mobile robot and method thereof
Inventor: SONG KAI-TAI
IPC: G06F3/01
Filed: 2020-03-11
Abstract: A system and a method for indoor positioning of personnel and tracking interactions with specific personnel by a mobile robot is provided by the present invention. The Deep Neutral Network (DNN) technology is used in this indoor positioning technology. Spatial regions are classified based on received signal strength indicator (RSSI) and the orientation angle of the Bluetooth device, and a particle filter is design to improve the performance of position estimation of iBeacons. The user's position and face database ID are updated in real time to control the robot. The robot has an autonomous positioning and navigation function. It uses laser ranging SLAM to self-locate, and at the same time, it can avoid obstacles autonomously. The robot successfully localizes and recognizes the target person. The robot navigation control works to track the target person by identifying the information of the person to move close to the person, and stops before the person to interact with the person.
Patent TW-202044467-A (TW)
Title: Wafer placement apparatus
Inventor: MINE KEITA
IPC: H01L21/683
Filed: 2020-03-20
Abstract: A wafer placement apparatus includes a ceramic plate having an upper surface as a wafer placement surface and in which an electrode is embedded; and a cooling plate provided on a lower surface, opposite a wafer placement surface, of a ceramic plate and in which a refrigerant passage is provided, wherein a refrigerant passage includes a first passage forming a single continuous line and extending parallel to a wafer placement surface, and a second passage forming a single continuous line and extending along a first passage, an outlet of a second passage being positioned near an inlet of a first passage, an inlet of a second passage being positioned near an outlet of a first passage.
Patent TW-202103579-A (TW)
Title: A process for preparing a readily dispersible hydrocolloid composition
Inventor: SWORN GRAHAM
IPC: A23L29/30
Filed: 2020-03-20
Abstract: The present invention provides a hydrocolloid-based thickener composition for the management of dysphagia with improved dispersibility in water or aqueous liquids to allow for ready hydration and solubilisation, and a process for preparing the same. More specifically, the present invention provides a process for preparing a readily dispersible hydrocolloid composition, the process comprising (a) providing a dry blend of xanthan gum, carboxymethyl cellulose and maltodextrin in the form of a powder; (b) contacting the dry blend of step (a) with a solution of a calcium salt to provide a first agglomerate; (c) contacting the first agglomerate of step (b) with a solution of maltodextrin to provide a second agglomerate; and (d) recovering the second agglomerate, and the composition obtained thereby.
Patent TW-202041613-A (TW)
Title: Coating liquid, composite material, and coating film
Inventor: IZUMI HIROYUKI
IPC: C09D101/28
Filed: 2020-04-06
Abstract: This coating liquid contains: aerogel particles; a water-soluble polymer having a hydrophobic group; and a liquid medium.
Patent TW-202138742-A (TW)
Title: Bow and arrow guide wire device capable of increasing the extending distance of the string from the pulling section to the limit component
Inventor: Liu ji-chang
IPC: F41B5/12
Filed: 2020-04-10
Abstract: The present invention provides a bow and arrow guide wire device for firing an arrow body, which comprises a gun body, a bow arm and a string. The gun body includes a support part and a firing part. The top surface of the firing part is recessively disposed with an arrow groove, and the top surface and bottom surface of firing part connected to one end of the support part are equipped with a limit component and a firing component, respectively. The bow arm is installed at the other end of the firing part. The bow arm includes a main arm part and two side arms, and the main arm part has plural fixed components. In addition, a reference line is defined at the arrow groove. The plural fixed components are respectively located on both sides of the reference line and are symmetrical to each other, and a pulling section is formed between the plural fixed components. The string has two ends connected to the ends of the two arms, and the string is configured to pass through the plural fixed components and the pulling section. By increasing the extending distance of the string from the pulling section to the limit component, the impulsive force of the string can be increased after releasing the string, so as to accelerate the shooting speed and range of the arrow body, and improve the shooting accuracy and stability.
Patent TW-202139904-A (TW)
Inventor: TANG PING-HUEY
IPC: A47K10/48
Filed: 2020-04-16
Abstract: The double pump hand-dryer comprises a casing, a jet pump, and an exhaust pump. The casing has a first air flow channel and a second air flow channel. The jet pump is disposed in the first air flow channel for generating a first high-pressure air flow. The exhaust pump is disposed in the second air flow channel for generating a second high-pressure air flow. The flow rate of the second high-pressure air flow is greater than the flow rate of the first high-pressure air flow. Thereby, the double pump hand-dryer can effectively curb the spread of germs and protect personal and environment safety.
Patent TW-202141149-A (TW)
Title: 電子紙封裝結構
Inventor: HUANG JEN-SHIUN
IPC: G02F1/1679
Filed: 2020-04-21
Abstract: 一種電子紙封裝結構，包括一基板、一電子墨水層、一蓋板、一水氣阻隔膜以及一黏著層。電子墨水層設置於基板上。蓋板覆蓋電子墨水層。水氣阻隔膜包覆基板與電子墨水層。黏著層直接接合於蓋板與水氣阻隔膜之間，以密封基板與電子墨水層，且黏著層未接合於蓋板與電子墨水層之間。
Patent TW-202141670-A (TW)
Inventor: CHEN CHE-FU
IPC: H01L21/677
Filed: 2020-04-24
Abstract: Embodiment of the disclosure provides a method for fabricating semiconductor wafer, moving lift pins of a wafer chuck to an elevated position; moving a semiconductor wafer over the wafer chuck and placing the semiconductor waer on the lift pins on the elevated position; producing image in relation to the semiconductor wafer and the wafer chucl; calculating a position shift data based on the image; determine the position shift data is in an acceptable ragne; and when the position shift data is in the acceptable ragne, issuing a control signal to an actuator that is connected to the lift pins to change the position of the semiconductor wafer relative to the wafer chuck.
Patent TW-202140975-A (TW)
Title: Air-tight structure of rotary kiln which can achieve the purpose of preventing the gas-phase waste between the rotary furnace and the discharge hood from leaking into the air
Inventor: YOU YUAN-GUI
IPC: F23G5/44
Filed: 2020-04-24
Abstract: This invention relates to an air-tight structure of a rotary kiln, comprising a discharge hood having a storage cavity, a butting side, a discharge side, and an exhaust pipe, wherein a plurality of pressing elements with elastic offset are provided on the butting side and the pressing element is assembled with at least one offset component; an airtight ring having an outer edge offset between the offset surfaces formed by the offset components of the pressing elements, wherein one side of the airtight ring is offset on the butting side of the discharge hood; a rotary furnace having one end pierced with the airtight ring and the discharge hood so that a preset material that undergoes high-temperature combustion is rotated and obliquely moved to the storage cavity of the discharge hood; and a fixing annular plate provided with an assembly space sleeved on the outer edge of the rotary furnace, wherein two sides of the fixing annular plate respectively have a pressing side and a fixing side, the pressing side of the fixing annular plate is offset on the other side of the airtight ring with respect to the discharge hood, and the fixing side of the fixing annular plate is used for a plurality of fixing members to be inserted and fixed to the butting side of the discharge hood. The elastic offset structures of the plurality of pressing elements are disposed on the airtight ring and the discharge hood to achieve the purpose of preventing the gas-phase waste between the rotary furnace and the discharge hood from leaking into the air.
Patent TW-202109638-A (TW)
Inventor: TANOUE HAYATO
IPC: H01L21/304
Filed: 2020-05-11
Abstract: 本發明之目的在於將藉由分離基板而薄化之基板與處理對象基板接合而再利用，藉此降低製造半導體器件的成本。
本發明之基板處理方法，係處理在表面形成有器件之處理對象基板，其包含以下步驟：在將器件基板分離而獲得的存在器件側之第一分離基板與未存在器件側之第二分離基板兩者之中，準備該第二分離基板；及將該第二分離基板再利用而與處理對象基板接合。本發明之基板處理系統，係處理在表面形成有器件之處理對象基板，其包含接合部，在將器件基板分離而獲得的存在器件側之第一分離基板與未存在器件側之第二分離基板兩者之中，將該第二分離基板再利用而與處理對象基板接合。
Patent TW-202144078-A (TW)
Title: Crusher comprising a machine frame body that is provided with a pair of shifting components and an elastic element for improving the crushing effect and reducing the loss of transmission axles
Inventor: Qiu jin-wang
IPC: B02C4/02
Filed: 2020-05-27
Abstract: A crusher comprises a machine frame body. The machine frame body is provided with a pair of shifting components and an elastic element. Each shifting component comprises a slide seat and a slide rail. A first roller has a first transmission axle. The first transmission axle extends through the first roller and is pivotally mounted on the machine frame body. A crushing gap is formed between a second roller and the first roller. The second roller has a second transmission axle. The second transmission axle is provided with an eccentric raised section. The second roller is eccentrically rotatable relative to the second transmission axle, so as to cause a periodic variation on the size of the crushing gap. The second roller is slidably moving toward the elastic element during impacting and crushing a rock, and compresses the elastic element in order to release a sideways stress that the second transmission axle bears. The present invention has the advantages of improving the crushing effect and reducing the loss of transmission axles.
Patent TW-202146170-A (TW)
Title: Oil hydraulic auxiliary jig for clamping mechanism including a base having an oil storage tank and an oil delivery passage, and a clamping mechanism having one end formed with a piston part and the other end provided with a bearing block
Inventor: ZHENG QUN-XUAN
IPC: B25B5/16
Filed: 2020-06-01
Abstract: An oil hydraulic auxiliary jig for clamping mechanism includes a base longitudinally opened with an oil storage tank, and transversely opened with an oil delivery passage passing through the oil storage tank. The oil storage tank and the oil delivery passage are filled with hydraulic oil. One end of a clamping mechanism extends to form a piston part, and the other end is provided with a bearing block. The piston part is located in the oil storage tank. The bearing block is pivoted with a clamping block. When the workpiece abuts against the clamping mechanism, a clamping force is provided by the hydraulic oil in the oil storage tank to the piston part according to the Pascal's principle, so that the clamping block can pivot left and right to correspond to the outer contour of the side of the workpiece to tighten the workpiece.