baber/WOPTO huggingface dataset:
Patent TW-201801882-A (TW)
Title: Resin sealing apparatus and resin sealing method
Inventor: TAKADA NAOKI
IPC: B29C33/20
Filed: 2017-03-09
Abstract: A resin sealing apparatus comprises: a substrate return machine including a pole unit which can be moved in upper and lower directions and in a horizontal direction, and a substrate maintaining unit which can keep a substrate arranged on the pole unit; a molding frame which includes an upper frame and a lower frame, in which a cavity is formed on at least one side of the upper frame and the lower frame, and the pole unit and substrate kept on the pole unit are inserted between the upper frame and the lower frame in the horizontal direction, and which includes a support unit capable of supporting the substrate when the pole unit is removed between the upper frame and the lower frame in the horizontal direction; and a closing machine closing the upper frame and the lower frame and sealing the substrate in the cavity while the substrate is rearranged on the lower frame.
Patent TW-201835450-A (TW)
Title: Centrifugal fan module
Inventor: HUANG CHIANG-CHENG
IPC: H05K7/20
Filed: 2017-03-24
Abstract: The centrifugal fan includes a bottom plate, a lateral plate, a lid, a fan and multiple first hollow heat dissipation columns. The bottom plate has an inner surface, an outer surface and multiple first assembly holes. The first assembly holes connect the inner surface and the outer surface. The lid has an air inlet. The lid, the lateral plate and the bottom plate form a space, and an air outlet is between the lid and the bottom plate. The fan is in the space. The first hollow heat dissipation columns are embedded in the first assembly holes. Each of the first hollow heat dissipation column has a first heat dissipation channel, and the first heat dissipation channels connect to the first assembly holes.
Patent TW-201739555-A (TW)
Title: Dividing tool and method for using the same capable of reliably and efficiently segment a plate-shaped object having a dividing start point that has been formed in a circular configuration
Inventor: YOSHINO TOMOKI
IPC: B23K26/10
Filed: 2017-03-30
Abstract: An object of the present invention is to provide a dividing tool, which is capable of reliably and efficiently dividing a plate-shaped object having a dividing start point that has been formed in a circular configuration; and a method for using the dividing tool. The solution of the present invention is that a dividing tool and a method for using the dividing tool are provided. The dividing tool divides the plate-shaped object having a dividing start point that has been formed in a circular configuration into an inner side and an outer side, and is provided with an inner side pressing member, which presses the inner side of the plate-shaped object inside the dividing start point that has been formed in a circular configuration, an outer side pressing member, which presses the outer side of the plate-shaped object outside the dividing start point that has been formed in a circular configuration, and a connecting member connecting the inner side pressing member and the outer side pressing member. The inner side pressing member is disposed in a manner of being movable back and forth relative to the connecting member and is imparted with a potential energy such that a front end of the inner side pressing member protrudes more in a pressing direction than a front end of the outer side pressing member does in a non-pressing condition. The method of using the dividing tool comprises at least a flexible sheet material arranging step and a dividing step. The flexible sheet material arranging step arranges the plate-shaped object having a dividing start point that has been formed in a circular configuration on a flexible plate. The dividing step presses the inner side pressing member against the inner side of the plate-shaped object having a dividing start point that has been formed in a circular configuration while pressing the outer pressing member against the outer side in order to proceed with dividing.
Patent TW-201802053-A (TW)
Title: Antireflective glass substrate and method for manufacturing the same
Inventor: NAVET BENJAMINE
IPC: C03C4/18
Filed: 2017-04-12
Abstract: The invention concerns a method for manufacturing antireflective glass substrates by ion implantation, comprising selecting a source gas of N2, or O2, ionizing the source gas so as to form a mixture of single charge and multicharge ions of N, or O, forming a beam of single charge and multicharge ions of N, or O by accelerating with an acceleration voltage A comprised between 13 kV and 40 kV and setting the ion dosage at a value comprised between 5.56 * 10<SP>14</SP>* A/kV + 4.78 * 10<SP>16</SP> ions/cm<SP>2</SP> and -2.22 * 10<SP>16</SP> * A/kV + 1.09 * 10<SP>18</SP> ions/cm<SP>2</SP>. The invention further concerns antireflective glass substrates comprising an area treated by ion implantation with a mixture of single charge and multicharge ions according to this method.
Patent TW-201838338-A (TW)
Title: Level shifting circuit and integrated circuit
Inventor: CHOU MIN-CHUNG
IPC: H03K19/0185
Filed: 2017-04-11
Abstract: In exemplary embodiments of the present disclosure, a level shifting circuit and an integrated circuit using the level shifting circuit are provided. Compared to the conventional level shifting circuit, the level shifting circuit herein further has another pair of PMOS transistors and another pair of NMOS transistors, wherein the other pair of the PMOS transistors is connected to the pair of the PMOS transistors, and the other pair of the NMOS transistors is connected to the pair of the NMOS transistors. PMOS and NMOS transistors of the level shifting circuit are protected, the lifetime of the level shifting circuit is increased, and the damage probability of the level shifting circuit is decreased. The other pair of the NMOS transistors being turned on can be operated in the saturation region rather than in the linear region, such that the operation speed of the level shifting circuit is enhanced.
Patent TW-201839555-A (TW)
Title: Keyboard with height adjustment function triggered by key switch capable of adjusting the triggering height of the forward pressing or the release height of the reverse rebound of each key according to the individual need of the user
Inventor: GAO CONG-JIN
IPC: G06F3/023
Filed: 2017-04-27
Abstract: Provided is a keyboard with a height adjustment function triggered by key switch. Each key provided on a keyboard corresponds to an analog signal switch circuit. An elevation drop between an original position where the key is not pressed and a deepest position where the key is pressed by the user to the most is divided into N strokes. Each stroke is defined as a switch triggering level of the key. The deepest position is defined as an N-th switch triggering level. The analog signal switching circuit of each key is controlled by the keyboard circuit of the keyboard and is then connected to an external computer host, so as to sequentially generate N voltage levels (variation values) according to the N switch triggering levels of the key, such that the keyboard circuit or the computer host may detect the N voltage levels and further correspondingly convert and generate N height levels to be selected by the user. Therefore, the user may further select and set the switch triggering level of each key through the keyboard circuit or the computer host according to the individual operating habit of key pressing depth level. As such, the user is able to adjust the triggering height of the forward pressing or the release height of the reverse rebound of each key according to the individual need of the user, thereby achieving the use effect satisfying the individual touch feeling height.
Patent TW-201843698-A (TW)
Title: Vertically die stacked bonder and method using the same
Inventor: SHIH TUN-CHIH
IPC: H01L21/02
Filed: 2017-05-02
Abstract: A vertically die stacked bonder is able to stack laterally die one by one. The vertically die stacked bonder has: a self-elevating unit; a retrieval unit neighbored to the self-elevating unit; and a receiving unit neighbored to the retrieval unit; wherein, at least one die is located in the self-elevating unit, the self-elevating unit lifts the at least one die to 90 degree so that the at least one die becomes vertical type, the retrieval unit hands over the vertical type at least one die to the receiving unit, the self-elevating unit lifts other at least one die to 90 degree once again, the retrieval unit stacks laterally the other vertical type at least one die to the at least one die on the receiving unit. The self-elevating unit lifts the die to 90 degree, the retrieval unit stacks laterally the die one by one so that speed ratio of the stacking die can be increased, production costs can be reduced, and productivity can be increased.
Patent TW-201743672-A (TW)
Title: High-current transmitting method utilizing printed circuit board
Inventor: LEE CHANG HUI
IPC: H05K1/14
Filed: 2017-05-10
Abstract: The present disclosure relates to a structure and a method for filling a via hole formed in a multilayer printed circuit board, and more particularly, to a structure and a method for filling a via hole formed in a multilayer printed circuit board, the structure and method enabling high-current transmission even in a narrow space in such a way that a via hole formed when a typical multilayer printed circuit board is manufactured is first filled with Cu and Ag plating, and the remaining vacant space is completely filled with a solder cream, thereby increasing the amount of conductors.
Patent TW-201902188-A (TW)
Inventor: TAN HONG-LI
IPC: H04L29/02
Filed: 2017-05-16
Abstract: The present invention provides a system and method for transmitting apparatus-related information in real time. The system includes at least one server in signal communication with at least one external apparatus in a wired or wireless manner. While an abnormality of the external apparatus occurs, the external apparatus transmits a set of abnormality information to the server. After an information receiving interface of the server receives the set of abnormality information transmitted by the external apparatus, an information processing module vocally broadcasts the set of abnormality information. Furthermore, an information transmitting module transmits the set of abnormality information to a client device of at least one related person assigned. Therefore, while abnormality occurs on an external apparatus, the system of the present invention can inform related persons in real time so that reparation and maintenance can be performed instantly.
Patent TW-201811089-A (TW)
Title: Connection management techniques for wireless network mobility procedures
Inventor: STOJANOVSKI ALEXANDRE S
Filed: 2014-03-28
Abstract: Connection management techniques for wireless network mobility procedures are described. In one embodiment, for example, an evolved packet core (EPC) node may comprise a processor circuit to receive a notification of a mobility procedure for a user equipment (UE), determine whether to release a local gateway (L-GW)-provided packet data network (PDN) connection of the UE, and in response to a determination that the L-GW-provided PDN connection is to be released, send either a detach request message or a delete session request message to initiate a process for releasing the L-GW-provided PDN connection. Other embodiments are described and claimed.
Patent TW-201817149-A (TW)
Title: Adaptive voltage modulation circuits for adjusting supply voltage to reduce supply voltage droops and minimize power consumption
Inventor: KOLLA YESHWANT NAGARAJ
IPC: H02M1/00
Filed: 2017-05-25
Abstract: Adaptive voltage modulation circuits for adjusting supply voltage to reduce supply voltage droops and minimize power consumption are provided. In one aspect, an adaptive voltage modulation circuit detects a supply voltage droop by detecting when a supply voltage falls below a droop threshold voltage, and adjusts a clock signal provided to a load circuit in response to a supply voltage droop. The adaptive voltage modulation circuit keeps a count of the number of clock signal cycles during which the supply voltage is below the droop threshold voltage. The adaptive voltage modulation circuit increases the supply voltage in response to the count exceeding an upper threshold value, and decreases the supply voltage in response to the count being less than a lower threshold value at an end of a defined period. The adaptive voltage modulation circuit can reduce the time a load circuit operates with reduced frequency while minimizing power consumption.
Patent TW-201815776-A (TW)
Title: Production of sulfonyl azide anhydride
Inventor: MONCADA ADRIANA I
IPC: C07D307/48
Filed: 2017-06-03
Abstract: The present disclosure provides a process for producing an aliphatic sulfonyl azide anhydride and the resultant aliphatic sulfonyl azide anhydride composition. The process includes: (i) thio-acetoxylating an alkenyl carboxylic acid anhydride to form a thioacetate anhydride intermediate, (ii) oxychlorinating the thioacetate anhydride intermediate to form a sulfonyl chloride anhydride intermediate; and (iii) azidizing the sulfonyl chloride anhydride intermediate to form an aliphatic sulfonyl azide anhydride.
Patent TW-201802014-A (TW)
Title: Conveying unit by reducing weight of a suction pad exerting onto a plate-like workpiece to prevent damages of the workpiece
Inventor: MASUDA YUKIYASU
IPC: B65G47/91
Filed: 2017-06-05
Abstract: The object of the present invention is to prevent damage from occurring on a plate-like workpiece by making a weight of a suction pad from exerting on the plate-like workpiece when the suction pad is in contact with the plate-like workpiece. The solution of the present invention is a conveying unit that is a conveying unit for conveying a plate-like workpiece and comprises a device for sucking and holding the workpiece and a device for moving the sucking/holding device. The sucking/holding device comprises a suction pad for sucking and holding the workpiece, a guiding shaft supporting the suction pad in a manner of being movable toward or away from the workpiece, a plate having a through hole that receives insertion of the guiding shaft therein to support the guiding shaft, and a spring capable providing potential energy to the suction pad in a condition of maintaining the guiding shaft supporting the suction pad. When the suction pad is holding the workpiece, the spring helps reduce the force with which the suction pad presses the workpiece.
Patent TW-201816911-A (TW)
Title: Temperature measurement system and apparatus for measuring temperature of workpiece
Inventor: PETRY KLAUS
IPC: H01L21/324
Filed: 2017-06-06
Abstract: A temperature measurement system and an apparatus for measuring the temperature of a workpiece being processed are disclosed. The temperature measurement system determines a temperature of a workpiece by measuring the amount of expansion in the workpiece due to thermal expansion. The amount of expansion may be measured using a number of different techniques. In certain embodiments, a light source and a light sensor are disposed on opposite sides of the workpiece. The total intensity of the signal received by the light sensor may be indicative of the dimension of the workpiece. In another embodiment, an optical micrometer may be used. In another embodiment, a light sensor may be used in conjunction with a separate device that measures the position of the workpiece.
Patent TW-201821626-A (TW)
Title: Pellicle frame and pellicle
Inventor: TAGUCHI YOSHIHIRO
IPC: C25D11/06
Filed: 2017-07-11
Abstract: An object of the invention is to provide a pellicle frame that does not have a complex shape and can effectively suppress deformation of the exposure plate that results from affixing the pellicle, and a pellicle that uses this pellicle frame, and also to provide a method for manufacturing a pellicle frame that can reduce defects that cause the surface to shine under a condensing lamp, and yields a blackened pellicle frame that simplifies tasks performed prior to use such as inspections for adhered foreign objects. The invention provides a pellicle frame comprising an anodic oxide coating film on the surface of a frame made from an aluminum alloy, wherein the aluminum alloy frame is composed of an aluminum alloy containing 5.0 to 10.0 by mass of Ca and the remainder aluminum and unavoidable impurities, the area (volume) ratio of the Al4Ca phase which is a dispersion phase is at least 25%, the crystal structure of part of the Al4Ca phase is monoclinic, the Al4Ca phase dispersed in the anodic oxide coating film is anodized, and the anodic oxide coating film is stained by a black dye.
Patent TW-201907808-A (TW)
Title: Fish body processing apparatus capable of enhancing the effect of automated descaling and reducing the risk of occupational injury
Inventor: CHIOU CHIH-HSIUNG
IPC: A22B7/00
Filed: 2017-07-18
Abstract: This invention relates to a fish body processing apparatus, comprising a machine frame, a guiding device, a transportation track, and at least one descaling device. The guiding device partitions out a passage on the machine frame. The transportation track is disposed in the passage and the transportation rack is provided thereon with at least one grabbing device. The descaling device is disposed at one side of the guiding device and is provided with a nozzle in communication with the passage. The nozzle is reciprocally movable in a height direction of the passage. When a fish body enters the passage, the fish body is driven by the grabbing device to displace and is subjected to impact of a water jet of the nozzle when passing the descaling device so as to remove scales on the fish body surface in a large area manner, enhancing the effect of automated descaling and reducing the risk of occupational injury.
Patent TW-201741119-A (TW)
Title: Method of fabricating magnetic collet
Inventor: LEE HYANG EI
IPC: H01L21/677
Filed: 2017-07-18
Abstract: A method of fabricating a magnetic collet includes: providing a mold including an upper mold having at least one mold groove and a lower mold having at least one mold pin; providing a metal plate having at least one vacuum hole; heating the mold; sequentially inserting the metal plate and an uncured rubber between the upper mold and the lower mold, the at least one mold pin of the lower mold penetrating the at least one vacuum hole of the metal plate, and the uncured rubber disposed on the metal plate; and forming an adsorption rubber attached on the metal plate by pressurizing the mold such that the upper mold and the lower mold contact each other.
Patent TW-201836227-A (TW)
Title: Coated wire stripper
Inventor: IWAMA TAMOTSU
IPC: H02G1/12
Filed: 2017-07-19
Abstract: Provided is a coated wire stripper with which it is possible, using a simple mechanism, to inhibit a stripped coating layer from entangling with a stripper body, etc. The coated wire stripper is provided with: the stripper body; a blade body for separating a coated wire into a coating layer and a wire material; and a guide body. The peeler body includes a first member, in which a first groove is formed, and a second member, in which a second groove is formed. The first member is capable of moving relative to the second member in a second direction, which is different from a first direction. The first groove and the second groove are configured so as to together form a coated wire housing space for housing a part of the coated wire. The blade body and the guide body are attached to the first member. The guide body includes a guide hole capable of guiding the coating layer separated from the wire material.
Patent TW-201809837-A (TW)
Title: Light source device and display device provided with same
Inventor: DAIKU YASUHIRO
IPC: G02F1/13357
Filed: 2017-07-27
Abstract: A light source device (10) supplies laser light to a display panel (30). The light source device (10) includes: a light emitting element (13) that emits laser light; and a light guide plate (16), which is disposed so as to receive, on a side section thereof, the laser light emitted from the light emitting element (13), and which has a step-like bottom section. The bottom section of the light guide plate (16) has a plurality of reflecting surfaces (16B) that are disposed by being aligned in the first direction in which the laser light travels.
Patent TW-201911441-A (TW)
Title: Electronic assembly crimping unit and test device using the same achieving practical benefits of ensuring the testing quality, improving the use efficiency of the device, and saving the cost of the device
Inventor: Xie min-da
IPC: H01L21/66
Filed: 2017-08-14
Abstract: Disclosed are an electronic assembly crimping unit and a test device using the same. The electronic assembly crimping unit mainly includes a crimping mechanism, a first direction motor and a first direction transmission group, wherein the crimping mechanism is provided with a crimper coupled to a lead screw, the first direction transmission group is coupled and disposed between the lead screw and the first direction motor, the first direction transmission group is provided with at least one driving gear on an output shaft of the first direction motor or the lead screw, at least two transmission gears respectively engageable with the driving gear and having different relative gear ratios are disposed on a peripheral side of the driving gear, so that the motor and the lead screw make a variable engagement transmission by the transmission gears; and a crimping force and a displacement speed of the crimper are modulated to meet test operation requirements of various types of electronic assemblies, and achieve practical benefits of ensuring the testing quality, improving the use efficiency of the device, and saving the cost of the device.
Patent TW-201901189-A (TW)
Inventor: WU CHIH-YEN
IPC: G02B1/02
Filed: 2017-08-18
Abstract: An optical element fabrication method including following steps are provided. First, a micro-lens layer including a micro-lens and a first substrate is provided. Besides, a micro optical channel layer including a micro optical channel and a second substrate is provided. A first bonding process is performed to bond the micro-lens layer to the micro optical channel layer, wherein the micro-lens is corresponded to the micro optical channel in a direction that is perpendicular to the surface of the second substrate, and the first substrate of the micro-lens layer is removed later.
Patent TW-201824347-A (TW)
Title: Semiconductor structure
Inventor: CHEN FANG
IPC: H01L21/027
Filed: 2017-09-12
Abstract: The semiconductor structure includes a semiconductor substrate; field-effect devices disposed on the semiconductor substrate, wherein the field-effect devices include gates with elongated shape oriented in a first direction; a first metal layer disposed over the gates; a second metal layer disposed over the first metal layer; and a third metal layer disposed over the second metal layer. The first metal layer includes a plurality of first metal lines oriented in a second direction perpendicular to the first direction. The second metal layer includes a plurality of second metal lines oriented in the first direction. The third metal layer includes a plurality of third metal lines oriented in the second direction. The first metal lines have a first thickness, the second metal lines have a second thickness, the third metal lines have a third thickness, and the second thickness is less than the first thickness and the third thickness.