baber/WOPTO huggingface dataset:
Patent TW-201812871-A (TW)
Title: Fin-type field-effect transistors with strained channels
Inventor: UTOMO HENRY K
IPC: H01L29/43
Filed: 2017-05-25
Abstract: Device structures for a fin-type field-effect transistor (FinFET) and methods for fabricating a device structure for a FinFET. A fin comprised of a semiconductor material having a first crystal structure is formed. A dielectric layer is formed that includes an opening aligned with the fin. A dummy gate structure is removed from the opening in the dielectric layer. After the dummy gate structure is removed, a section of the fin aligned with the opening is implanted with non-dopant ions to amorphize the first crystal structure of the semiconductor material of the fin. After the section of the fin is implanted, the section of the fin is annealed such that the semiconductor material in the section of the fin recrystallizes with a second crystal structure incorporating internal strain.
Patent TW-201803279-A (TW)
Title: Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes
Inventor: KUDEKAR Shrinivas
IPC: H03M13/05
Filed: 2017-06-14
Abstract: Certain aspects of the present disclosure generally relate to techniques for compactly describing lifted low-density parity-check (LDPC) codes. A method for wireless communications by a transmitting device is provided. The method generally includes selecting a first lifting size value Z and a first set of lifting values for generating a first lifted LDPC code; generating the first lifted LDPC code by applying the first set of lifting values to interconnect edges in Z copies of a base parity check matrix (PCM) having a first number of base variable nodes and a second number of base check nodes to obtain a first lifted PCM corresponding to the first lifted LDPC code; determining a second set of lifting values for generating second lifted PCM corresponding to a second lifted LDPC code for a second lifting size value based on the first lifted PCM and the first set of lifting values; encoding a set of information bits based on at least one of: the first lifted LDPC code or the second lifted LDPC code to produce a code word; and transmitting the code word.
Patent TW-201901753-A (TW)
Inventor: Yu Dian-Sheg
IPC: H01L21/28
Filed: 2017-07-28
Abstract: A method of implantations for forming source/drain regions of different transistors includes forming a first transistor including forming a first gate stack, epitaxially growing a first source/drain region on a side of the first gate stack, and performing a first implantation to implant the first source/drain region. The method further includes forming a second transistor including forming a second gate stack, forming a second gate spacer on a sidewall of the second gate stack, epitaxially growing a second source/drain region on a side of the second gate stack, and performing a second implantation to implant the second source/drain region. An inter-layer dielectric is formed to cover the first source/drain region and the second source/drain region. The first implantation is performed before the inter-layer dielectric is formed, and the second implantation is performed after the inter-layer dielectric is formed.
Patent TW-201911134-A (TW)
Title: Sharable authentication method of multiple-in-one chip card application program that helps avoid repeated authentication actions in switching among application programs in a multiple-in-one chip card
Inventor: JANG JIA-FENG
IPC: G06F9/44
Filed: 2017-07-31
Abstract: The present invention utilizes a sharable interface mechanism provided by a JAVA card to provide an authentication sharing applet in a chip card. The authentication sharing applet implements a cryptographic function and provides storage of authentication information in order to allow other application programs in the chip card to use through the sharable interface. In a multiple-in-one chip card application, other application programs may access the service of the cryptographic function through the sharable interface and set or read the authentication information, so as to avoid requiring the cardholder to perform redundant authentication multiple times when each application is switched. With the centralized provision of the cryptographic function service of the present invention, and the concept of global authentication information, it allows the applications in the chip card to have no need to rely entirely on the platform for the cryptographic functions, and can avoid repeated authentication actions for multi-card-in-one application switching.
Patent TW-201911604-A (TW)
Title: Light emitting device, backlight module, light source module, and methods for preparing and use thereof
Inventor: WU YU-CHAO
IPC: H01L33/44
Filed: 2017-08-04
Abstract: A light emitting device is provided. The light emitting device includes a light emitting chip, a luminous layer and a light guiding layer. The light emitting chip includes a top surface and a side surface. The luminous layer forms over the top surface of the light emitting chip. The light guiding layer forms the side surface of the light emitting chip. The light guiding layer includes a plurality of luminous powders and a plurality of beads. Both of the light luminous layer and the light guiding layer do not included an adhesive. The present disclosure further provides a backlight module applying the light emitting device, a light source module applying the light emitting device, and a method for preparing the light emitting device. The side light leakage of the light emitting device could be reduced, and the luminous efficiency of light emitting device could be improved. In addition, the invention of the preparation technology is simple, and the cost is low.
Patent TW-201901756-A (TW)
Inventor: HUANG YI-JYUN
IPC: H01L21/28
Filed: 2017-08-04
Abstract: The present disclosure describes an exemplary replacement gate process that forms spacer layers in a gate stack to mitigate time dependent dielectric breakdown (TDDB) failures. For example, the method can include a partially fabricated gate structure with a first recess. A spacer layer is deposited into the first recess and etched with an anisotropic etchback (EB) process to form a second recess that has a smaller aperture than the first recess. A metal fill layer is deposited into the second recess.
Patent TW-201818493-A (TW)
Title: Mounting device
Inventor: MIZUTANI YOSHIHITO
IPC: H05K13/04
Filed: 2017-08-08
Abstract: Provided is a mounting device which is not susceptible to generating mounting quality differences among positions within a semiconductor wafer surface, while ensuring alignment accuracy of thermocompression bonding positions, at the time of mounting, by means of thermocompression bonding, semiconductor chips that have been temporarily fixed on a semiconductor wafer substrate. Specifically, the mounting device is provided with: a holding section that partially holds the semiconductor wafer substrate; a bonding head that bonds the semiconductor chips, by means of thermocompression bonding, to the semiconductor wafer substrate being held by the holding section; and a backup stage that supports, in a region where the bonding head performs the thermocompression bonding, the semiconductor wafer substrate from the surface on the reverse side. The holding section has a suction means for sucking the semiconductor wafer substrate surface on the reverse side, said suction means being configured from a member having a heat conductivity of 1 W/mK or lower.
Patent TW-201910096-A (TW)
Title: High efficient cooling circulating pistion rod structure
Inventor: LIN JUNG-TENG
IPC: B29C45/74
Filed: 2017-08-11
Abstract: The present invention is about a high efficient cooling circulating piston rod structure includes a injection machine and a piston rod. The injection machine has a machine body. Inside the machine body has a feed tunnel and an injection tunnel. The end of the injection tunnel has a gate. The gate connects with a mold. The piston rod has a rod body which is mounted at the injection tunnel. Inside the rod body opened a inflow tunnel and a outflow tunnel which is beside the inflow tunnel. The inflow tunnel and the outflow tunnel connect each other at the end of the rod body which is beside the gate. So the cooling liquid can take a great quantity heat away from the gate when it flows into the outflow tunnel from the inflow tunnel. This can prevent the piston rod sticking with the product which is inside the mold. So it can make the surface of the final product smooth and enhance the cooling speed of the gate to decrease the circulating injection time.
Patent TW-201811524-A (TW)
Title: Sheet manufacturing device and method for controlling sheet manufacturing device
Inventor: MIKOSHIBA Takao
IPC: D04H1/732
Filed: 2017-08-28
Abstract: The purpose of the invention is to appropriately supply resin(s) in a step for mixing a material and resin(s) of one or more colors. This sheet manufacturing device 100 is a sheet manufacturing device capable of manufacturing a sheet of a predetermined color, and comprises: a plurality of resin cartridges that respectively store, color by color, resins of a plurality of colors; a resin supply unit 52 that supplies, to a predetermined material, resin(s) from one or more resin cartridges in a predetermined step for manufacturing the sheet; and a control unit 150 that, on the basis of a setting related to the color of the sheet to be manufactured, selects the resin cartridge(s) to serve as (a) resin supply source(s) at the time of supplying the resin(s) by the resin supply unit 52, and that makes a setting related to a resin supply amount for each of the selected resin cartridge(s).
Patent TW-201913192-A (TW)
Inventor: Ye jia-hong
IPC: G02F1/1339
Filed: 2017-09-11
Abstract: An array substrate includes a device array, a bonding pad, and at least one support structure. The bonding pad is disposed in a bonding area and electrically connected with the device array. A horizontal distance between the support structure and the bonding pad is between 5 [mu]m and 1000 [mu]m.
Patent TW-201824186-A (TW)
Title: Tiled map generating method and apparatus in virtual map, and tiled map updating method and apparatus in virtual map
Inventor: LIU HUAN
IPC: G06T11/60
Filed: 2017-09-18
Abstract: A tiled map generating method and apparatus in virtual map, and a tiled map updating method in virtual map. The updating method comprises: determining, in a first region, a central region where a virtual object is located, wherein the first region is a regional map formed by a loaded tiled map in the virtual map where the virtual object is located and the boundary of the central region is located inside the first region; and after the virtual object moves out of the central region, determining a distance parameter and updating a loading state of a tiled map that is not shared in the first region and a second region according to the distance parameter and the first region, wherein the distance parameter represents a relative distance of the tiled map where the virtual object is located relative to the central region in a horizontal coordinate axis direction and a vertical coordinate direction in a tiled map coordinate system, and the second region is a map region determined after movement of the first region based on the distance parameter.
Patent TW-201909026-A (TW)
Inventor: CHUNG WEI-CHUN
IPC: G06K9/58
Filed: 2017-09-20
Abstract: An image capturing apparatus including a cover plate, a light source, a sensor, and a collimator is provided. The light source and the sensor are located on the same side of the cover plate. The collimator is disposed between the cover plate and the sensor, and the collimator includes collimating elements overlapped with each other. Each collimating element includes a transparent substrate and a light absorbing layer disposed on the transparent substrate. The light absorbing layer includes a plurality of light passing openings. The light passing openings expose sensing areas of the sensor. Spacing between the light passing openings is S. A width of each light passing opening is W, and W < S. A transparent substrate thickness of a first collimating element in the collimating elements is T1. A transparent substrate thickness of a second collimating element in the collimating elements is T2. The image capturing apparatus satisfies:.
Patent TW-201914577-A (TW)
Title: Surface-modified microsphere composition, application of the same, and method of preparing the same
Inventor: YEN YU-WEI
IPC: A61K47/36
Filed: 2017-09-22
Abstract: A surface-modified microsphere composition is provided and comprises poly(lactic-co-glycolic acid) (PLGA), chitosan, hydrophobic drug, and hydrophilic drug. The PLGA forms a microsphere. The chitosan is formed on a surface of the microsphere. The hydrophobic drug is encapsulated by the microsphere. The hydrophilic drug is adsorbed on the surface of the microsphere. The surface-modified microsphere composition is for treating arthritis. Further provided is a method of preparing a surface-modified microsphere composition, which involves producing by an oil-in-water emulsion method microspheres formed from PLGA, covered with chitosan, and adapted to encapsulate hydrophobic drug, and having hydrophilic drug adsorbed on their surfaces. The surface-modified microsphere composition enables drug to be released to achieve efficacy both instantly and persistently.
Patent TW-201914862-A (TW)
Title: Vehicle turning warning system capable of indicating inner wheel difference warning range capable of reminding pedestrians and drivers in advance of vehicle turning and achieving the purpose of improving driving safety
Inventor: GUO YING-WEI
IPC: B60W40/10
Filed: 2017-09-22
Abstract: A vehicle turning warning system capable of indicating an inner wheel difference warning range is mainly applicable to a vehicle. When the vehicle turns, a control module captures turning information of the vehicle computer for processing, then outputs a control signal to drive a first rotating device disposed on the right side of the vehicle to rotate to a corresponding angle, and controls a first light source indicator to emit an illumination source to indicate an inner wheel difference warning range when the vehicle turns right; or controls a second rotating device disposed on the left side of the vehicle to rotate to a corresponding angle, and controls a second light source indicator to emit an illumination source to indicate an inner wheel difference warning range when the vehicle turns left. By detecting the turning direction and the turning angle of the vehicle, the inner wheel difference warning range can be changed adaptively, so as to remind pedestrians and drivers in advance, thereby achieving the purpose of improving driving safety.
Patent TW-201905741-A (TW)
Inventor: YEH YU-CHENG
IPC: G06F17/50
Filed: 2017-10-02
Abstract: Various examples of conductor features in integrated circuit layouts are disclosed herein. In an example, a method includes initializing a layout for fabricating an integrated circuit. A plurality of fill cells is inserted into the layout. The plurality of fill cells includes a plurality of fill line shapes that correspond to conductive lines of the integrated circuit. Thereafter, a design is inserted into the layout that includes a plurality of functional shapes. A conflicting subset of the plurality of fill line shapes of the plurality of fill cells that conflict with the plurality functional shapes are removed. The layout that includes the plurality of fill cells and the design is provided for fabricating the integrated circuit.
Patent TW-201827916-A (TW)
Title: Reflective mask blank, reflective mask production method, and semiconductor device production method
Inventor: IKEBE Yohei
IPC: G03F7/20
Filed: 2017-10-20
Abstract: Provided are reflective mask blank and a reflective mask with which it is possible to reduce the shadowing effect of EUV lithography and form fine patterns. As a result, it is possible to produce a semiconductor device with a stable, high transfer accuracy. The reflective mask blank has a multilayer reflective film, an absorbent film and an etching mask film in this order on a substrate, and is characterized in that the absorbent film is made from a material containing nickel (Ni), and the etching mask film is made from a material containing chromium (Cr) or a material containing silicon (Si).
Patent TW-201823091-A (TW)
Title: Electric assistance system and electrically assisted vehicle
Inventor: HASUMI MITSUHARU
IPC: B62M6/45
Filed: 2017-10-25
Abstract: An electric assistance system (51) used in an electrically assisted vehicle (1) provided with a pedal (55), wherein: the electric assistance system (51) is provided with a crankshaft (57) rotated by vehicle occupant input applied to the pedal, a torque sensor (41) that outputs a torque signal corresponding to the magnitude of torque occurring in the crankshaft (57), an electric motor (53) that generates assistance force to assist the vehicle occupant input, an acceleration sensor (38) that outputs an acceleration signal corresponding to the current acceleration pertaining to the travel direction of the electrically assisted vehicle (1), and a control device (70) that receives the torque signal and the acceleration signal and determines the magnitude of the assistance force generated in the electric motor; and the control device (70) calculates a target acceleration from the torque signal on the basis of a rule prepared in advance and determines the magnitude of the assistance force generated in the electric motor (53) so that deviation between the target acceleration and the current acceleration decreases.
Patent TW-201823880-A (TW)
Title: Photoresist removing device and removing method thereof removes the residual reactants of the photoresist attached on the DBD plasma with minimal damage
Inventor: LIANG JIE
IPC: G03F7/42
Filed: 2017-10-27
Abstract: The invention relates to a photoresist removing device, which comprises a photoresist removing chamber. A nozzle is disposed on top of the photoresist removing chamber, and cleaning gas is introduced into the photoresist removing chamber. A pad plate is arranged on and covers the inner side of the side wall of the photoresist removing chamber, and an electrode coil is embedded in the pad plate. A high-voltage radio-frequency power supply is applied to the electrode coil, and DBD plasma is formed on the surface of the pad plate, so as to remove the photoresist in the inner part of the chamber, especially the surface of the pad plate is subjected to plasma cleaning. According to the method disclosed by the invention, the DBD plasma is adopted for cleaning in the chamber, which completely removes the residual reactants of the photoresist attached on the DBD plasma with minimal damage, and effectively improves the stability of the photoresist removing device.
Patent TW-201918918-A (TW)
Title: Effective exercise auxiliary devices and operating methods thereof, and related computer program products
Inventor: WANG JOHN C
IPC: G06F9/44
Filed: 2017-10-31
Abstract: Effective exercise auxiliary devices and operating methods thereof are provided. The effective exercise auxiliary device includes a biological characteristics detector, a storage unit, a reminder unit, and a controller. The biological characteristics detector continuously detects biological characteristics corresponding to a biological in a predefined frequency. The controller determines whether the biological is performing an effective exercise according to an effective exercise interval recorded in the storage unit, and generates a reminder via the reminder unit according to the determination result.
Patent TW-201918473-A (TW)
Title: Method for preparing indenoisoquinoline derivatives
Inventor: YAO CHING-FA
IPC: C07D491/056
Filed: 2017-11-01
Abstract: A method for preparing indenoisoquinoline derivatives represented by the following formula (I) is disclosed, which comprises the following steps: (A) providing a first reactant represented by the following formula (II) and a second reactant represented by the following formula (III): wherein, R1, R3, A, X, Y, Z, m and n are defined in the specification; and (B) reacting the first reactant represented by the formula (II) and the second reactant represented by the formula (III) in a solvent and selectively adding R2NH2 therein, to obtain the indenoisoquinoline derivatives represented by the formula (I).
Patent TW-201919372-A (TW)
Title: Base station, and method for operating the base station
Inventor: HWANG JENG-KUANG
IPC: H04L27/26
Filed: 2017-11-03
Abstract: Present disclosure relates to a base station, and a method for operating the base station. The base station includes a communicating unit and a processing unit. The communicating unit is wirelessly connected to user equipments in the internet of things. The communicating unit is configured to receive a frequency hopping preamble sequence from user equipments. The processing unit, electrically coupled to the communicating unit, is configured to obtain frequency hopping energies corresponding to a plurality of symbol groups from the frequency hopping preamble sequence. The processing unit is further configured to accumulate the frequency hopping energies and calculate an average energy corresponding to one symbol group according to the accumulated frequency hopping energies. The processing unit is further configured to calculate a threshold based on the average energy and a false alarm rate, wherein the threshold is applied to determine whether signals sending from the user equipment are noises.
Patent TW-201836029-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: LEE NAM-JAE
IPC: H01L21/8239
Filed: 2017-11-21
Abstract: Provided herein is a semiconductor device. The semiconductor device may include conductive layers each including a line, and a pad which is coupled with the line and has a thickness greater than that of the line, the conductive layers being stacked such that the pads are exposed; insulating layers interposed between the conductive layers; first spacers each of which is interposed between the pad of the corresponding upper conductive layer and the pad of the corresponding low conductive layer; and second spacers covering the respective first spacers.
Patent TW-201823621-A (TW)
Title: Holder
Inventor: WU TODD TAI-DE
IPC: F16L3/12
Filed: 2017-11-22
Abstract: A method of attaching a line to a support structure comprises providing a holder, fastening the holder to the support structure, inserting the line into the holder, and bending the holder such that the holder is closed.
Patent TW-201925543-A (TW)
Title: Amphiphobic structure and method for manufacturing the same
Inventor: KUO CHUN-NAN
IPC: C25D11/12
Filed: 2017-11-30
Abstract: A method for manufacturing an amphiphobic structure is provided, which includes (i) performing a first anodic oxidation etching to a substrate in a solution of halide salt for forming a micro concave-convex structure; and (ii) performing a second anodic oxidation etching to the micro concave-convex structure in a solution of acetic acid, oxalic acid, citric acid, or a combination thereof for forming a plurality of nano pores at a surface of the micro concave-convex structure. The micro concave-convex structure has an average roughness (Ra) of 500nm to 1500nm.