baber/WOPTO huggingface dataset:
Patent TW-201720317-A (TW)
Title: Smoking article
Inventor: PIENEMANN THOMAS
IPC: A24D3/04
Filed: 2016-10-12
Abstract: A smoking article (1) comprises a smokable rod (2) and a dual filter (4) including a rod-sided filter section (6) comprising a filtering material and an adsorbent as well as a mouth-sided filter section (8). The mouth-sided filter section (8) has a mouth-sided first end (12) and a second end (13), has a first lateral area (16) starting at the first end (12) and a second lateral area (17) ending at the second end (13), and comprises a filtering material (10). A plurality of flutes (20) is arranged at the first lateral area (16) only, which extend from the first end (12) and run generally longitudinally. A plurality of ventilation holes (32) is arranged at the second lat eral area (17). The flutes (20) are not vented by ventilation holes arranged at the first lateral area (16).
Patent TW-201724257-A (TW)
Title: Plasma processing apparatus for improving etching symmetry, and regulating method capable of improving stability of a contact capacitor between a limiting ring and a grounding ring and improving etching symmetry
Inventor: WU LEI
IPC: H01L21/3065
Filed: 2016-10-31
Abstract: The present invention discloses a plasma processing apparatus for improving etching symmetry. The plasma processing apparatus for improving etching symmetry includes a plasma reaction chamber. A bottom part in the plasma reaction chamber is provided with a base for placing a wafer. A limiting ring is provided between the base and an inner wall of the plasma reaction chamber. A grounding ring is provided under the limiting ring and in radial frequency coupling with the limiting ring. A spacing part is provided between the grounding ring and the limiting ring. The spacing part is configured to form a spacing distance between the whole of the limiting ring and the grounding ring. The present invention arranges the spacing part between the limiting ring and the grounding ring to increase the spacing distance between the limiting ring and the grounding ring, thereby preventing slight variation of a gap between the limiting ring and the grounding ring from generating great impact on a contact capacitor, improving stability of the contact capacitor between the limiting ring and the grounding ring and improving etching symmetry.
Patent TW-201817996-A (TW)
Title: Slide sleeve structure of driving disc capable of improving the heat dissipation efficiency of the driving disc by the axial ventilation effect of the slide sleeve
Inventor: LIAO XUE-REN
IPC: F16D13/58
Filed: 2016-11-04
Abstract: Disclosed is a slide sleeve structure of a driving disc, wherein the driving disc enables the power transmission of the vehicle to generate a continuous speed change, and the slide sleeve is sleeved on the shaft of a vehicle and is connected to the driving disc. The slide sleeve is in a tubular shape and has two ports, and there is at least one ring-shaped shaft connecting portion arranged between the two ports of the slide sleeve. The shaft connecting portion is connected with the shaft of the vehicle. The inside of the slide sleeve that is not provided with the shaft connecting portion is defined with a perforation coaxially communicated with a through hole, and the hole diameter of the perforation is larger than that of the through hole. In addition, the shaft connecting portion is defined with a plurality of heat dissipation holes. The heat dissipation holes and the through hole are coaxial and the heat dissipation holes are communicated with the perforation. Through the perforations, the contact area between the slide sleeve and the shaft of the vehicle is greatly reduced and, through the heat dissipation holes, the axial ventilation effect of the slide sleeve can be provided, so as to improve the heat dissipation efficiency of the driving disc.
Patent TW-201733674-A (TW)
Title: Scm-10 molecular sieve, a process for producing same and use thereof
Inventor: Yang wei-min
IPC: B01J29/86
Filed: 2016-11-09
Abstract: The present invention relates to an SCM-10 molecular sieve, a method for producing same, and use thereof. The molecular sieve has an empirical chemical composition as illustrated by the formula, a first oxidea second oxide, wherein the molar ratio of the first oxide to the second oxide is less than 40, the first oxide is at least one selected from the group consisting of silica and germanium dioxide, and the second oxide is at least one selected from the group consisting of alumina, boron oxide, iron oxide, gallium oxide, titanium oxide, rare earth oxides, indium oxide, and vanadium oxide. The molecular sieve has a specific XRD pattern and can be used as an adsorbent or a catalyst for converting an organic compound.
Patent TW-201730997-A (TW)
Title: Electronic component assembly device including a film incision mechanism, and an assembly tool
Inventor: SEYAMA KOHEI
IPC: H01L21/603
Filed: 2016-11-15
Abstract: An issue of this invention is to prevent the isolation resin from being adhered to an assembly tool in an electronic component assembly device 100 that drives an assembly head to move along the horizontal direction. The invention discloses an electronic component assembly device 100. A semiconductor chip 150 is bonded to a substrate by thermal compression, and a gap between the semiconductor chip 150 and the substrate is sealed by an isolation resin. The electronic component assembly device 100 includes: a film incision mechanism 200 for cutting a long strap film 210 into slices; and an assembly tool 110 for vacuum sucking the semiconductor chip 150 and bonding the semiconductor chip to the substrate by thermal compression.
Patent TW-201724893-A (TW)
Title: Cell search and synchronization in millimeter-wave capable small cells
Inventor: NIU HUA-NING
IPC: H04W74/00
Filed: 2016-11-15
Abstract: Technology described herein relates to systems, methods, and computer readable media to enable a millimeter wave capable small cell (MCSC) devices to receive a handover of a user equipment from a universal mobile telecommunications system terrestrial radio access node B (eNB.) In particular, systems and methods are described for user equipment (UE) association with a MCSC operating as a booster for an eNB in a time division duplexing (TDD) system, including identification of and communication on preferred cell sector between the UE and the MCSC. Protocols for concurrently performing a beam search and time and frequency synchronization for downlink communication are also described. Several sub-frame designs to facilitate these protocols are also described.
Patent TW-201820173-A (TW)
Title: De-identification data generation apparatus, method, and computer program product thereof
Inventor: HSIAO HUI-I
IPC: G06F17/30
Filed: 2016-11-17
Abstract: A de-identification data generation apparatus, method, and computer program product thereof are provided. The apparatus stores several original records, wherein each records has several original values corresponding to several attributes one-on-one. The apparatus decides several attribute relations (including a user-defined attribute relation) according to the original values, wherein each attribute relation is defined by two attributes. The apparatus decides several relation groups according to the attribute relations. For each relation group, the apparatus calculates a statistical distribution of the original values corresponding to the attributes in the relation group, aggregates the statistical distribution into several sub-statistical distributions, and adds noise to each sub-statistical distribution individually. The apparatus generates several de-identification records according to the noise-added sub-statistical distributions.
Patent TW-201729116-A (TW)
Title: A method to enforce proportional bandwidth allocations for quality of service
Inventor: HOWER DEREK ROBERT
IPC: G06F9/50
Filed: 2016-11-22
Abstract: Systems and methods relate to distributed allocation of bandwidth for accessing a shared memory. A memory controller which controls access to the shared memory, receives requests for bandwidth for accessing the shared memory from a plurality of requesting agents. The memory controller includes a saturation monitor to determine a saturation level of the bandwidth for accessing the shared memory. A request rate governor at each requesting agent determines a target request rate for the requesting agent based on the saturation level and a proportional bandwidth share allocated to the requesting agent, the proportional share based on a Quality of Service (QoS) class of the requesting agent.
Patent TW-201818792-A (TW)
Title: Hollowed printed circuit board and method for manufacturing same
Inventor: GAO CHAO
IPC: H05K3/28
Filed: 2016-11-25
Abstract: The present invention relates to a method for manufacturing a flexible printed circuit board. The method includes steps as follows: providing a copper foil wrapped on a first roller, and the copper foil includes a first surface and a second surface opposite to the first surface; coating a layer of liquid photosensitive resin, and the liquid photosensitive resin is used to form a first insulating base layer; forming a conducting circuit layer using the copper foil, and the conducting circuit layer comprising a conducting circuit pattern and gaps between the conducting circuit pattern; forming a second insulating base layer on the other surface of the conducting circuit layer, and the second insulating base layer being filled the gaps; cutting the conducting circuit layer to obtain a plurality of flexible printed circuit boards, and each flexible printed circuit board includes a conductive circuit layer, a first insulating layer and a second insulating layer formed on opposite sides of the conductive circuit layer.
Patent TW-201724150-A (TW)
Title: Timer apparatus
Inventor: YAMADA TOMOHIRO
IPC: G09G3/14
Filed: 2016-11-30
Abstract: Provided is a timer apparatus that can stabilize an input voltage to a time counting circuit even when being used in a wide range of the input voltage, and reduce heat generation when the input voltage is high. The timer apparatus includes: a waveform smoothing circuit that smoothes the input voltage from the outside using at least one of capacitors and a step-down circuit that adjusts a voltage supplied to the time counting circuit. The waveform smoothing circuit includes a switching circuit that switches the capacitors to be used according to the input voltage.
Patent TW-201734766-A (TW)
Title: Binary translation support using processor instruction prefixes
Inventor: MARGULIS OLEG
IPC: G06F9/30
Filed: 2016-12-02
Abstract: A processing system implementing techniques for binary translation support using processor instruction prefixes is provided. In one embodiment, the processing system includes a register bank having a plurality of registers to store data for use in executing instructions and a processor core coupled to the register bank. An instruction to be executed by the processor core is received. The instruction is associated with a binary translator operation to translate input instruction sequences to output instruction sequences. An opcode prefix referencing an extended register of the plurality of registers to be used during the binary translator operation. The extended register preserves a source register value of the plurality of registers.
Patent TW-201735393-A (TW)
Title: Deep ultraviolet led and production method therefor
Inventor: KASHIMA YUKIO
IPC: H01L33/14
Filed: 2017-02-03
Abstract: The objective of the invention is to increase light extraction efficiency in a deep ultraviolet LED. The deep ultraviolet LED has [lambda] as the designed wavelength, and is characterized in that: the deep ultraviolet LED has a reflective electrode layer, a metal layer, a p-type GaN contact layer, and, transparent to the wavelength [lambda], a p-type AlGaN layer, a multi-quantum barrier layer or an electron-blocking layer, a barrier layer, and a quantum well layer, in this order from the side opposite a substrate; the film thickness of the p-type AlGaN layer is at most 100 nm; a reflective photonic crystal periodic structure contains at least the interface between the p-type GaN contact layer and the p-type AlGaN layer, and has a plurality of pits provided within a thickness direction range not exceeding the p-type AlGaN layer in the substrate direction; the maximum value of light extraction efficiency is obtained when the distance from the end surfaces of the pits in the substrate direction to the quantum well layer is at most 80 nm and equal to or greater than the total film thickness value for the barrier layer plus the multi-quantum barrier layer (or the electron-blocking layer), and the depth h of the reflective photonic crystal periodic structure is within the total film thickness value for the p-type AlGaN layer plus the p-type GaN contact layer; the reflective photonic crystal periodic structure has a photonic band gap that is open to a TE polarization component; the period a of the photonic crystal periodic structure satisfies Bragg's conditions with respect to a light of the designed wavelength [lambda]; the order number m in the Bragg's condition formula satisfies 1 ≤ m ≤ 5; and when R is the radius of each of the pits, R/a at which the photonic band gap is maximum is satisfied.
Patent TW-201721277-A (TW)
Title: Immersion exposure apparatus, immersion exposure method and device manufacturing method
Inventor: BINNARD MICHAEL BISK
IPC: G03B27/58
Filed: 2004-04-09
Abstract: An apparatus and method for maintaining immersion fluid (212) in the gap adjacent the projection lens (16) during the exchange of a work piece (208) in a lithography machine (10) is disclosed. The apparatus and method includes an optical assembly (16) configured to project an image onto a work piece (208) and a stage assembly (202) including a work piece table (204) configured to support the work piece (208) adjacent the optical assembly (16). An environmental system (26) is provided to supply and remove an immersion fluid (212) from a gap between the optical assembly (16) and the work piece (208) on the stage assembly (202). After exposure of the work piece (208) is complete, an exchange system (216) removes the work piece (208) and replaces it with a second work piece. An immersion fluid containment system (214) is provided to maintain the immersion liquid (212) in the gap during removal of the first work piece (208) and replacement with the second work piece.
Patent TW-201731634-A (TW)
Title: Composite particle, polishing material using the same and composite particle manufacturing method which can be mirror polished by flow processing and can be used for a long period of time as well as less deterioration in performance over time
Inventor: NISHIJO NAOKI
IPC: B24C1/00
Filed: 2017-02-21
Abstract: This invention is to provide a composite particle which can be mirror polished by flow processing and can be used for a long period of time as well as less deterioration in performance over time, a polishing material using the same and a method for manufacturing the same. The composite particle of the present invention is characterized by comprising a plurality of particles composed of a material having a new Mohs' hardness of 13 or more and a resin containing polyvinyl alcohol. The material having a new Mohs' hardness of 13 or more is preferably silicon carbide, and the resin preferably contains an elastic body.
Patent TW-201740419-A (TW)
Title: Thermal field emitter tip, electron beam device including a thermal field emitter tip and method for operating an electron beam device
Inventor: LANIO STEFAN
IPC: H01J1/16
Filed: 2017-02-23
Abstract: An electron beam device for inspecting a sample with an electron beam is described. The electron beam device includes an electron beam source including a thermal field emitter, which includes an emitter tip having an emission facet configured for electron emission, wherein the emission facet has an emission facet width; and a first side facet and a second side facet, wherein an edge facet is formed between the first side facet and the second side facet, which has an edge facet width. The edge facet width is between 20% and 40% of the emission facet width. The electron beam source further includes an extractor device; and a heating device for heating the thermal field emitter. The electron beam device further includes electron beam optics and a detector device for detecting secondary charged particles generated at an impingement or hitting of the primary electron beam on the sample.
Patent TW-201723355-A (TW)
Title: Bicycle sprocket and multistage rear sprocket assembly
Inventor: SUGIMOTO AKINOBU
IPC: F16H55/08
Filed: 2013-11-14
Abstract: To make a shifting action easier in a sprocket having teeth that have different axial widths. A first sprocket (14) is capable of engaging with a chain (2). The first sprocket (14) comprises a first sprocket main body (30), a plurality of teeth (32) disposed along a circumferential direction on the radially outer side of the first sprocket main body (30), and at least one shifting area (34). The plurality of teeth (32) include at least one first tooth (32a) having a first maximum axial width (W1) and at least one second tooth (32b) having a second maximum axial width (W2), the first maximum axial width (W1) being greater than the second maximum axial width (W2). The first tooth (32a) is formed to be capable of engaging with an outer link plate (2a) of the chain (2). The second tooth (32b) is formed to be capable of engaging with an inner link plate (2b) of the chain (2).
Patent TW-201837864-A (TW)
Title: Article appearance detection method with continuous image capturing function capable of improving the detection efficiency and accuracy by continuously capturing images to increase the number of images for comparison
Inventor: Xu gui-liang
IPC: G06T7/55
Filed: 2017-03-28
Abstract: The invention relates to an article appearance detection method with a continuous image capturing function. An automatic mechanical device is provided to absorb an object under test and proceed with a movement, and an image processing device is used to continuously capture the appearance of the object under test during the movement, wherein the images of the continuing areas of two continued appearance images are the same. After capturing the images, the image processing device performs a comparison on the images of the continuing areas of two continued appearance images. When the comparison is correct, the image processing device performs a verification and comparison on the appearance images and the images corresponding to a set of sample images preset in the image processing device. When the determination is correct, it indicates that the appearance of the object under test is normal. By continuously capturing images to eliminate the problem of having an insufficient number of images for comparison, it is able to achieve the purpose of improving the detection efficiency and accuracy.
Patent TW-201805504-A (TW)
Title: Overlock sewing machine
Inventor: EIICHI SHOMURA
IPC: D05B63/00
Filed: 2017-04-05
Abstract: Provided a overlock sewing machine is configured so that when a switching mechanism is switched to a sewing state, the looper cover held in a closed position is slid to one side in the axial direction of a hinge shaft, thereby actuating a detection lever. In a non-actuated state, the detection lever is held in an initial position in which the detection lever does not press an actuation protrusion of the switch. When the detection lever is actuated while the side cover is in a closed position, the detection lever is held in an actuation permitting position in which the detection lever presses the actuation protrusion. When the detection lever is actuated while the side cover is in an open position, the detection lever is moved through the actuation permitting position and held in an actuation prevention position in which the detection lever does not press the actuation protrusion.
Patent TW-201836571-A (TW)
Title: A Structure of electrical scooter with minimum turning radius
Inventor: WU DONALD BI-XIANG
IPC: A61G5/04
Filed: 2017-04-12
Abstract: A Structure of electrical scooter with minimum turning radius. The advantage of present electrical scooter is long body size that makes comfortable ride. Single motor applied with control system will make it more economical. But the disadvantage is big size and heavy weight so that there must be large turning radius and wider running space. The invention is to shorten the body length and connect the control handle to link lever devices through one side of front wheels. The control handle is in "L" shape and make the user can put his feet on front-wheel pedal without any difficulties. Besides, the design of bendable control handle just fit the request for user to be on and off the scooter smoothly. Because the distance between front and rear wheels is quite short, the turning radius is quite small. Furthermore, single motor applied with control system will make it more economical. Besides, the bent forward preventing wheels are especially equipped under the front-wheel pedal to prevent scooter overturning when it bends forward and touch the ground. It is a crucial safety design for this invention of short body length electrical scooter.
Patent TW-201742206-A (TW)
Title: Method of fixing IHS and heat sink and electronic device applying thereof
Inventor: WU AN CHIH
IPC: H05K7/20
Filed: 2017-04-25
Abstract: A method of fixing IHS and heat sink and an electronic device applying the fixing method is provided. A pre-coated layer is formed on the outside of the IHS facing the heat sink, or is formed on the bottom of the heat sink facing the IHS, then the pre-coated layer is heated by a local heater. When there is a stronger connection between the IHS and the heat sink, it can help the electronic device to discharge the heat generated by the wafer.
Patent TW-201840115-A (TW)
Title: Frequency control circuit
Inventor: Wang yun-bing
IPC: H02M7/12
Filed: 2017-04-26
Abstract: A frequency control circuit comprises a current detection unit and a frequency control unit. The current detection unit is used to sense a output current of a switching power supply device and decide whether or not to generate a frequency up control signal according to the output current. The frequency control unit is connected to a pulse width modulation control circuit of the switching power supply device, the frequency control unit is used to receive a frequency up control signal and a voltage of the switching power supply device on the primary side, the frequency control unit determines whether the pulse width modulation control circuit increases its operating frequency according to the frequency up control signal and the voltage.