baber/WOPTO huggingface dataset:
Patent TW-200815738-A (TW)
Title: Method of optimization of measurement time for optical mouse sensor
Inventor: GRANDJEAN ANDRE
IPC: G06F3/038
Filed: 2007-05-07
Abstract: A method for operating an optical sensing device having a light source and a photodetector device with at least one photosensitive element, said method comprising the steps of: (i) illuminating a surface portion with radiation by means of said light source; (ii) detecting radiation reflected from the illuminated surface portion with said at least one photosensitive element; (iii) while said surface portion is being illuminated, integrating an output signal of said at least one photosensitive element over time; (iv) comparing the output signal integration level with a first integration reference level during integration; (v) interrupting said integration step (iii) if said output signal integration level has reached said first integration reference level, or getting back to comparison step (iv) until a first integration period has elapsed if said output signal integration level has not reached said first integration reference level, and wherein said method further comprises the steps of: (vi) comparing said output signal integration level with a second integration reference level smaller than said first integration reference level, after said first integration period has elapsed; (vii) interrupting said integration step (iii), if said output signal integration level has reached at least said second integration reference level.
Patent TW-200821921-A (TW)
Title: Extract CPU time facility
Inventor: GREINER DAN F
IPC: G06F11/34
Filed: 2007-05-08
Abstract: An efficient facility for determining resource usage, such as a processor time used by tasks. The determination is performed on behalf of user applications that do not require a call to operating system services. The facility includes an instruction that determines elapsed time and reports it to the user as a single unit of operation.
Patent TW-200844821-A (TW)
Title: Handheld device and electronic device capable of switching user interface
Inventor: HSU CHIH-FENG
IPC: H04M1/02
Filed: 2007-05-15
Abstract: A handheld device and an electronic device capable of switching user interface are provided. A processor in the electronic device receives an input signal through a touch sensor. Then the processing unit determines the type of the input tool which triggers the input signal. Finally, a user interface corresponding to the tool type is switched and displayed. In addition, the electronic device may enable or disable specific functions automatically according to the tool type. As a result, the efficiency of switching user interfaces is improved, and furthermore the convenience of operating the electronic device is increased.
Patent TW-200803525-A (TW)
Title: Deblockings filter for video decoding, video decoders and graphic processing units
Inventor: HUSSAIN ZAHID
IPC: H04N7/24
Filed: 2007-06-05
Abstract: An exemplary video decoder comprises: an entropy decoder; a spatial decoder; combining logic; and an inloop deblocking filter. The entropy decoder receives an incoming coded bit stream. The spatial decoder receives the output of the entropy encoder and produces an encoded picture comprising a plurality of pixels. The combining logic combines a current picture with a prediction picture to produce a combined picture. The inloop deblocking filter receives the combined picture. The inloop deblocking filter comprises: logic configured to filter a predefined pixel group; and logic configured to filter each of the remaining pixel groups in the plurality after the predefined pixel group, according to a corresponding set of taps in a plurality of sets of taps, if the predefined pixel group meets a criteria.
Patent TW-200819815-A (TW)
Title: Imaging apparatus, control method of imaging apparatus, and computer program
Inventor: TERASHIMA YOSHITO
IPC: H04N5/232
Filed: 2007-06-05
Abstract: To provide a constitution to perform efficient and accurate focus control. A focus set position is decided by detecting a face area from an input image, calculating a subject distance based on the size of the detected face, estimating a focus position based on the calculated subject distance information, setting a short focus lens operation range and moving a lens in the set range. By such constitution, a distance of the lens to be moved is shortened, and high-speed focus control is achieved. Since the imaging apparatus has constitution to perform subject distance calculation processing applying the reference value of the size of the face corresponding to a subject based on subject information such as race, gender, age and physique, the more accurate focus control adapted to the subject is achieved.
Patent TW-200803170-A (TW)
Title: Input circuits and methods thereof
Inventor: CHEN PI-FEN
IPC: H03K19/0175
Filed: 2007-06-22
Abstract: An input circuit comprising a level-determining unit and an output unit is provided. In a first period controlled by a first enable signal, the level-determining unit receives an input signal at an input terminal of the input circuit and determines a logic level of the input signal. The output unit is coupled to the input terminal. In the first period, the output unit outputs the input signal with the determined logic level at an output terminal of the input circuit to serve as an output signal. In a second period following the first period, the output unit latches the determined logic level of the input signal according to a second enable signal and outputs the input signal with the determined logic level at the output terminal to serve as the output signal.
Patent TW-200817235-A (TW)
Title: Belt type continuously variable transmission and straddle type vehicle
Inventor: ISHIDA YOUSUKE
IPC: B62M9/04
Filed: 2007-06-28
Abstract: To highly compatibly ensure both of prevention of wear of a V-belt and prevention of wear of sheaves. A belt type continuously variable transmission 30 includes a primary sheave 71 to which driving force from an engine 29 is transmitted, a secondary sheave 72, and a V-belt 73 wound around the primary sheave 71 and the secondary sheave 72 and formed with a resin block belt. A sheave surface of the primary sheave 71 is plated with chrome. The secondary sheave 72 is made of stainless steel and a sheave surface thereof is not plated with chrome. The sheave surface hardness of the secondary sheave 72 is lower than the sheave surface hardness of the primary sheave 71.
Patent TW-200900172-A (TW)
Title: Metallic cover and method for making the same
Inventor: YI HONG-ZHAN
IPC: B21C23/06
Filed: 2007-06-29
Abstract: The present invention relates to a metallic cover and method for making the same. The metallic cover includes a base and at least one side plate extending from one side of the base. The base and the side plate are connected by a connecting portion which is formed by extruding process. The metallic cover is made of an alloy which has a yield strength in a range from 80Mpa to 150Mpa, an elongation ratio in a range from 15% to 28%, and a hardness in a range from 45HV0. 2 to 70HV0. 2. The present invention also relates to a method for making the metallic cover.
Patent TW-200901305-A (TW)
Title: Method of manufacturing a semiconductor structure and method of manufacturing a shallow trench isolation structure
Inventor: YU TU-HAO
IPC: H01L21/306
Filed: 2007-06-29
Abstract: A method of fabricating a semiconductor structure comprises providing a substrate. A patterned hard mask layer with an opening is formed on the substrate, and a portion of the substrate in the opening is exposed. A portion of the exposed substrate is removed to form a trench. A dielectric layer is formed to fill up the trench and cover the patterned hard mask layer. A pre-treatment process is performed to passivate spikes of the dielectric layer and remove possibile particles thereon. And the dielectric layer is further performed a planarization process.
Patent TW-200904112-A (TW)
Title: Methods and apparatuses for employing multi-bytes based cryptosystems
Inventor: KUO HUNG-YI
IPC: H04L9/06
Filed: 2007-07-10
Abstract: An embodiment of a method for employing multi-bytes based cryptosystems comprises the following steps. First and second key data is read, and data values of first and second addresses are simultaneously read. First, second and third intermediate values are calculated using the first and second key data, and data values of first and second addresses. One of multiple exchange models is determined by comparing the first and second addresses, and the first and second intermediate values with multiple comparison rules. The exchange model represents substitutions of data values of the first and second addresses, and addresses indicated by the first, second, and third intermediate values. Data values of the first and second addresses, and addresses indicated by the first, second, and third intermediate values are selectively exchanged according to the determined exchange model.
Patent TW-200906266-A (TW)
Title: Housing and method of making the same
Inventor: HSU CHE-YUAN
IPC: B29C45/14
Filed: 2007-07-20
Abstract: A housing and method of making the same is provided. The housing includes a film layer, a plastic layer and a metal layer. The said film layer having figure on the surface forms the surface part of the housing. The said plastic layer forms the main part of the housing. The plastic layer, the film layer and the metal layer mold a integer and form the said housing. The method of making the housing as follow: displacing the film layer and the metal layer into the cavity of the mold firstly, then injecting the melting plastic, the plastic combining the film layer and the metal layer compactly, forming the said housing.
Patent TW-200906610-A (TW)
Title: Method and structure for fixing plastic element to aluminum alloy element
Inventor: LEE KUN-NENG
IPC: B32B15/08
Filed: 2007-08-01
Abstract: A method for fixing a plastic element to an aluminum alloy element includes following steps. First, perform an aluminum alloy forming process for forming an aluminum alloy element made of aluminum alloy to have a shape. Then, perform an anodic treatment to the aluminum alloy element to from an anodic treatment layer on the aluminum alloy element, wherein a plurality of micro holes is formed in the anodic treatment layer. Finally, perform a plastic insert molding to the aluminum alloy to make molten plastic to be solidified to form the plastic element on the anodic treatment layer. The molten plastic forming the plastic element is filled into the micro holes of the anodic treatment layer, so as to fix the plastic element on the aluminum alloy element.
Patent TW-200830550-A (TW)
Title: High breakdown enhancement mode gallium nitride based high electron mobility transistors with integrated slant field plate
Inventor: SUH CHANG-SOO
IPC: H01L29/778
Filed: 2007-08-17
Abstract: High breakdown enhancement mode gallium nitride (GaN) based high electron mobility transistors (HEMTs) with integrated slant field plates. These HEMTs have an epilayer structure comprised of AlGaN/GaN buffer. Before the formation of the gate electrode, a passivation layer is deposited, and then the opening for the gate is patterned. The passivation layer below the gate is etched using an etch condition that creates a slanted sidewalls. Then, the charge below the channel is removed either by Fluorine-based plasma treatment and/or by a recess etch. The gate metal is deposited with an angled rotation to form a gate structure with an inherent field plate with rounded edges.
Patent TW-200909391-A (TW)
Title: Bridge compound with N,N-dialkylamino group and dyestuff compound provided from the same
Inventor: CHEN WEN-JANG
IPC: C09B62/09
Filed: 2007-08-24
Abstract: The present invention relates to a bridge compound with N,N-dialkylamino group, represented by the following formula (I), Wherein, R, R', R'', R1, R2, B, B', j, m, n, and I are defined the same as the specification. The novel bridge compound of the present invention is suitable for being used as a bridge group between dyestuffs, ultraviolet absorbers, or one dyestuff and one ultraviolet absorber. In addition, the present invention further provides a dyestuff compound provided form the aforementioned bridge compound.
Patent TW-200822851-A (TW)
Title: Motor controller
Inventor: NUKI KOJI
IPC: H01L23/40
Filed: 2007-09-06
Abstract: An inexpensive motor controller having high cooling performance obtained by using an extrusion heat sink (1) and reducing the number of components and the assembling man-hours. In the motor controller comprising the extrusion heat sink (1), a power semiconductor module (4) equipped with a plurality of external electrode terminals in close contact with the extrusion heat sink (1), and a substrate connected with the plurality of external electrode terminals, diecast frames (2) each having a seat (2a) for fixing the motor controller and a boss (2b) for fixing the substrate formed by molding are provided at the opposite ends of the extrusion heat sink (1).
Patent TW-200824476-A (TW)
Title: A method and apparatus for fast other sector interference (OSI) adjustment
Inventor: BORRAN MOHAMMAD J
IPC: H04W72/08
Filed: 2007-09-07
Abstract: Systems and methods that facilitate management of interference and communication resources are provided. A differential approach is devised in which other-sector interference (OSI) and communication resources are managed by adjusting an offset (delta) value associated with the resources in response to receiving an indication of other-sector interference. An OSI indication can be issued based on a short and a long time scale, and effective interference metrics over time-frequency resources. The adjusted delta value is communicated to a serving access point, which reassigns communication resources in order to mitigate other-sector interference.
Patent TW-200912652-A (TW)
Title: Memory access controlling apparatus and related method
Inventor: YU CHING-YEH
IPC: G06F11/30
Filed: 2007-09-11
Abstract: The invention discloses a memory access controlling apparatus for watching an operation of a processor accessing a memory to generate a target watch result. The memory access controlling apparatus includes at least one watching circuit which is for watching the operation of the processor accessing the memory to generate an initial target watch result; a setting unit which is for setting an output setting value according to a definition of triggering exception while the processor accesses the memory; and an output circuit which is coupled to the watching circuit and the setting unit and is for generating the target watch result according to the initial target watch result and the output setting value.
Patent TW-200911404-A (TW)
Title: Hot pipe fitting hydroforming machine with three feeding shaft
Inventor: HWANG YEONG-MAW
IPC: B21D37/16
Filed: 2007-09-13
Abstract: Hot pipe fitting hydroforming machine with three feeding shaft at least comprises a mold body having an axial mold cavity and a lateral mold cavity communicating with the axial mold cavity, a first feeding rod set, a second feeding rod set, a third feeding rod set and a temperature control device. The first feeding rod set has a first push rod moveably disposed in the axial mold cavity, a first screw pushed against the first push rod and a first motor used to drive the first screw to move axially. The second feeding rod set has a second push rod moveably disposed in the axial mold cavity, a second screw pushed against the second push rod and a second motor used to drive the second screw to move axially. The third feeding rod set has a third push rod moveably disposed in the lateral mold cavity, a third screw pushed against the third push rod and a third motor used to drive the third screw to move axially. The temperature control device is used to heat the mold body and control the working temperature of the mold body.
Patent TW-200912187-A (TW)
Title: LED lamp with a heat sink
Inventor: XIAO XU-HUA
IPC: F21Y101/02
Filed: 2007-09-14
Abstract: An LED lamp includes a heat sink and an LED module received in the heat sink. The heat sink includes a body, a plurality of radial partition fins evenly extending from an outer periphery of the body. Outer ends of the fins connect with each other so that the outer periphery of the body and the fins together define a plurality of channels each along an axial direction of the body. The LED module is cooled by the heat sink via air floating through the channels of the heat sink.
Patent TW-200832407-A (TW)
Title: Multi-port phase change random access memory cell and multi-port phase change random access memory device including the same
Inventor: LEE KWANG-JIN
IPC: G11C11/4197
Filed: 2007-10-04
Abstract: A multi-port phase change random access memory (PRAM) cell, includes a PRAM element including a phase change material, a writing controller configured to operate in correspondence with a writing word line, the writing controller connecting a writing bit line to the PRAM element, and a reading controller configured to operate in correspondence with a reading word line, the reading controller connecting the PRAM element to a reading bit line.
Patent TW-200906245-A (TW)
Title: Printed circuit board and manufacturing method thereof
Inventor: CHO CHUNG-WOO
IPC: H05K3/00
Filed: 2007-10-23
Abstract: A printed circuit board and a method of manufacturing the printed circuit board are disclosed. A printed circuit board, which includes an insulation layer, a circuit pattern formed on a surface of the insulation layer that includes at least one pad, and a solder resist which convers the circuit pattern, and in which an opening is formed that exposes a portion of a side and a surface of the pad, can ensure a sufficient amount of attachment area for the pads and the solder resist, to strengthen the adhesion of the pads. Also, the adhesion can be increased between the electronic components and the printed circuit board, and heat release characteristics can be improved.
Patent TW-200918352-A (TW)
Title: Rim and method of manufacturing rim
Inventor: LI Shi-peng
IPC: B60B25/06
Filed: 2007-10-26
Abstract: This invention provides a rim and a method of manufacturing a rim, the method comprising the following steps: providing an elongated metal piece; disposing the metal piece into a forming mold to form a metal rim with an indent; sand blasting and sizing the two terminal parts separated by the indent and the adjacent surface such that the two terminal parts tightly lean against each other; adhering a reinforced piece on the surface adjoined on the joint of the two terminal parts finally; and pressurizing and heating the joint to form the metal rim by utilizing the machinery.
Patent TW-200827944-A (TW)
Title: Method of neutralizing developer waste liquid containing tetraalkylammonium hydroxide
Inventor: YAMASHITA YOSHIFUMI
IPC: C02F1/66
Filed: 2007-11-08
Abstract: A method of neutralizing a developer waste liquid containing a tetraalkylammonium hydroxide wherein an organic matter derived from photoresist is dissolved through reaction with carbon dioxide gas, in which clogging by intra-column resist precipitation at neutralization can be effectively prevented and in which resist precipitated at neutralization ensures a high filterability and can be effectively removed. The method of neutralizing a developer waste liquid containing a tetraalkylammonium hydroxide comprises adding carbon dioxide gas to a developer waste liquid containing tetraalkylammonium hydroxide of 13 or higher pH value in which an organic matter derived from photoresist is dissolved to thereby carry out neutralization to a pH value of 11.5 or below, wherein the rate of carbon dioxide gas added from the time at which the pH of the developer waste liquid is 13 to the time at which the pH reaches 12 is 0.15 L/hr or less per mol of tetraalkylammonium hydroxide contained in the developer waste liquid at the time of pH 13.
Patent TW-200833461-A (TW)
Title: Parallel link type transporting device and method for controlling such device
Inventor: TAKAHASHI TAKESHI
IPC: B23Q5/26
Filed: 2007-11-22
Abstract: This invention provides a parallel link type transporting device which comprises a panel holding portion 15, two sets of link arms each having one end rotatably connected to the panel holding portion 15, two slides 4, 5 respectively rotatably connected to other ends of the link arms 6, slide driving devices 11, 12 for moving each slide provided on a same vertical planar surface or on a vertical surface or on two mutually parallel and different vertical planar surfaces to move the slides on two straight lines forming different angles with respect to the transporting lines, and a controlling device 20. A compensation matrix A for target positions [X, Y] is computed by the controlling device 20 based on a deviation between the target values on the XY ordinates of the panel holding portion 15 and an actually measured value, a conversion formula for the parallel link is applied to the compensation target position [Xt, Yt] thus compensated, and the position of the slide is controlled to a slide axial position [p, q] according to the result of the application of above parallel link conversion formula.
Patent TW-200924267-A (TW)
Title: The innovation control process of porosity/gas permeability of electrode layers of solid oxide fuel cell-membrane electrode assembly (SOFC-MEA) via combination of sintering and pore former scheme and technology
Inventor: LEE MAW-CHWAIN
IPC: H01M4/88
Filed: 2007-11-30
Abstract: An innovation scheme and technology for controlling porosity/gas permeability of electrode layers of solid oxide fuel cell-membrane electrode assembly (SOFC-MEA) via combination of pore former and sintering manipulations. The porosity of electrode layer is 0 - 35 vol. %, and the gas permeability of electrode layer is 1×10<SP>-3</SP> - 1×10<SP>-6</SP> L/cm<SP>2</SP>/sec.
Patent TW-200925776-A (TW)
Title: Method of forming mask pattern
Inventor: JUNG WOO-YUNG
IPC: G03F1/00
Filed: 2007-12-03
Abstract: The present invention relates to a method of forming a mask pattern. According to the present invention, a negative photoresist layer is formed over a substrate. Some regions of the negative photoresist layer are exposed. The exposed negative photoresist layers are developed. A positive photoresist layer is formed over the substrate including negative tone working photoresist layers. The substrate is baked so that a hydrogen gas is diffused into the positive photoresist layers at boundary portions of the negative tone working photoresist layers. The positive photoresist layers into which the hydrogen gas is diffused are developed.
Patent TW-200902418-A (TW)
Title: Roller transportation apparatus
Inventor: KAWASAKI KEIZO
IPC: B65H19/12
Filed: 2007-12-11
Abstract: The present invention provides a bundle body transportation apparatus that can smoothly and automatically transport bundle bodies such as material bundles without complicated loading devices. The bundle body transportation apparatus includes a loading device 10 for loading the bundle body with protruding portions at two sides between its holding means. The loading device includes: two rod carrying portions 11-1, 11-2 for carrying the protruding portions; two lifters 12-1, 12-2 capable of individually lifting the rod carrying portions; two force detectors 13-1, 13-2 capable of detecting the loadings respectively imposed on the rod carrying portion; and a controller 20 for controlling the lifting of the two lifters by receiving the detection values. The controller 20 can control the two lifters while carrying the bundle body under the holding state with respect to the holding means so that the rod carrying portions below the protruding portions are lifted. When the corresponding detection value exceeds a designated value, the control of the lifting is stopped, and the detection of whether or not the determination value is within the designated range is performed. An indication signal for releasing the holding of the holding means is outputted when the two lifters are determined within the designated range.