baber/WOPTO huggingface dataset:
Patent TW-200903842-A (TW)
Title: Light emitting diode unit and light emitting diode module composed by the same
Inventor: WANG WEN-HU
IPC: H01L33/00
Filed: 2007-07-06
Abstract: A light emitting diode unit includes: two substrates which are conductors and separated from each other and are used as a positive electrode and a negative electrode respectively; a light emitting diode arranged on the top surface of the two substrates and electrically connected to the two substrates respectively via the leads of the positive and negative electrodes; and two metal holders which are separated from each other and respectively arranged on the bottom surface of the corresponding substrate, wherein at least one metal holder is bent to form a three-dimensional holder that is different from the flat shape. The metal holder has a bottom base and a connection sheet. The bottom base is arranged at the bottom surface of the substrate and connected to the light emitting diode. The connection sheet is connected to the bottom base for connecting to the corresponding bottom base of another light emitting diode unit.
Patent TW-200808978-A (TW)
Title: Pulverized coal injection lance
Inventor: KROEMMER YVAN
IPC: F27B1/20
Filed: 2007-07-11
Abstract: The present invention proposes a pulverized coal injection lance (10) for feeding pulverized coal from a rear end of the lance (10) to a front end (11) of the lance (10). The lance (10) comprises an outer pipe (12) for conveying combustive gas, and an inner pipe (14), coaxially arranged within the outer pipt (12), for conveying pulverized coal. The inner pipe (14) forms a separation wall for separtaing the pulverized coal from the combustive gas. The separation wall is at least partially discontinued in a region near the front end (11) of the lance (10), thereby forming a mixing region (16) within the pulverized coal injection lance (10). According to an important aspect of the invention, the outer pipe (12) and the inner pipe (14) have substantially the same length and wherein the inner pipe (14) comprises at least one lateral opening (18, 20) for allowing pulverized coal and combustive gas to come into contact within the pulverized coal injection lance (10) near the front end (11).
Patent TW-200903069-A (TW)
Title: Method of assembling auto-focusing module of liquid lens
Inventor: SU LING-TA
IPC: G02B7/04
Filed: 2007-07-13
Abstract: A method of assembling auto-focusing module of liquid lens comprises: first, providing a circuit board to which an image sensor is connected; adhering the back of a solid lens base on the circuit board; disposing a protrusion part on the solid lens base on the image sensor, the protrusion part comprising a plurality of lenses in the base; disposing a liquid lens on the protrusion part, the liquid lens being equipped with a first electrode and a second electrode; covering a hollow cover on the liquid lens, the first electrode, and the second electrode such that the cover is stably combined with the solid lens; after covering the cover on the base, exposing a portion of the first and second electrodes; and finally, electrically connecting the exposed portion of the first and second electrodes to the circuit board, wherein the assembly of the auto-focusing module of the liquid lens is completed after the electrical connection is formed between the first and second electrodes and the circuit board.
Patent TW-200819414-A (TW)
Title: A process for the production of dinitrotoluene
Inventor: POHL FRITZ
IPC: C07C201/16
Filed: 2007-07-20
Abstract: Dinitrotoluene is produced by nitration of toluene with nitrating acid (mixture of nitric acid and sulfuric acid) in which, in a first stage, the toluene is converted to mononitrotoluene (MNT) and then the mononitrotoluene is converted in a second stage to dinitrotoluene (DNT). Control of the weight ratio of the aqueous to organic phases, dispersion of the organic phase in the aqueous phase and use of less than 2.06 moles of nitric acid per mole of toluene are key features of this process.
Patent TW-200822121-A (TW)
Title: Method for setting programming start bias for flash memory device and programming method using the same
Inventor: KIM SUK-KYUNG
IPC: G11C16/04
Filed: 2007-07-23
Abstract: A method for setting a programming start bias for a flash memory device to perform a programming operation is provided First, the method performs pre-programming to change a threshold voltage distribution of a selected transistor using a first programming voltage and detects the maximum threshold voltage level of the changed threshold voltage distribution. The method then calculates the difference between the detected maximum threshold voltage level and a target maximum threshold voltage level and sets a start bias to a voltage obtained by adding the calculated difference to the first programming voltage.
Patent TW-200906030-A (TW)
Title: Bearing-lubricating structure for a direct drive type torque motor device
Inventor: CHENG FU-YUAN
IPC: F16C33/66
Filed: 2007-07-30
Abstract: A bearing-lubricating structure for a direct drive type torque motor device comprises a main body, a direct drive type torque motor, a main shaft, a bearing assembly, an adjustable nut and an oil-filling element. The main shaft cooperates with the adjustable nut to fix the torque motor, the bearing assembly and the main body. The bearing assembly includes an auxiliary roller bearing abutted against between a rear cover, the main shaft and the adjustable nut, the rear cover is defined with a lubricating passage connected to the auxiliary roller bearing and a ring-shaped lubricating space formed between the rear cover and the adjustable nut, and the oil-filling element is disposed towards the lubricating passage. Thereby, such a bearing-lubricating structure is simple and the cost is low.
Patent TW-200906223-A (TW)
Title: Illumination system
Inventor: TSAI WEN-KUEI
IPC: H05B37/00
Filed: 2007-07-30
Abstract: An illumination system including a wireless communication unit, a light emitting diode (LED) light source, an image capture unit and a control platform, wherein the control platform is electrically connected to the wireless communication unit, the LED light source and the image capture unit. The above-mentioned illumination system is capable of providing functions of illumination, image capture, wireless communication and precaution to natural disaster, since the LED light source and the units of the illumination system are integrated via the control platform.
Patent TW-200819307-A (TW)
Title: Light irradiation device and an inkjet printer utilizing the same
Inventor: NAKATA SHIGENORI
IPC: B41J2/01
Filed: 2007-08-02
Abstract: A light irradiation device and an inkjet printer equipped with the light irradiation device, the light irradiation device having a short-arc type discharge lamp with a pair of electrodes which face each other within a discharge vessel, a reflector surrounding the discharge lamp so as to reflect light from the discharge lamp, and a cylindrical lens that focuses light reflected by the reflector in a uniaxial direction in a manner forming a light irradiation zone having an elongated linear shape. Plural lamps with respective reflectors and lenses can be arranged in a row to increase the size of the linear irradiation zone formed.
Patent TW-200833745-A (TW)
Title: Prepreg, laminate and printed wiring board
Inventor: KAJI MASASHI
IPC: C08G59/00
Filed: 2007-08-03
Abstract: Disclosed is a printed wiring board having excellent heat-dissipating property because of good heat conductivity of an insulating layer. Also disclosed are a prepreg which enables to obtain such a printed wiring board, and a laminate. Specifically disclosed is a prepreg obtained by impregnating a sheet-like fiber base with an epoxy resin composition containing an epoxy resin and a curing agent, and half-curing the composition. A diphenyl ether epoxy resin obtained by epoxydizing a dihydroxydiphenyl ether is used as a part or all of the epoxy resin. A printed wiring board and a laminate are obtained by arranging materials including the prepreg in layers and subjecting the resulting to heat-press molding. In the prepreg cured product obtained by heat-press molding of the prepreg, a resin layer is crystallized, while having a melting point of 120-280 DEG C.
Patent TW-200909929-A (TW)
Title: Optical plate and backlight module using the same
Inventor: CHANG SHAO-HAN
IPC: G02B1/04
Filed: 2007-08-17
Abstract: The present invention relates to an optical plate used for a liquid crystal display. The optical plate includes a brightness enhancement layer and a light diffusing layer integrally formed with the brightness enhancement layer. The brightness enhancement layer includes a light input surface, a light output surface opposite to the light input surface, and a plurality of depressions formed at the light output surface. The plurality of depressions are distributing along a plurality of smoothed curved lines. Each depression includes at least three sidewalls connecting with each other and a transverse width of each sidewall increases along a direction of light outputted through the optical plate. The light diffusing layer is located on the input surface of the brightness enhancement layer, which includes a transparent resin matrix material and a plurality of light diffusion particles dispersed in the transparent resin matrix material. In addition, the present invention also provides a method for manufacturing the optical plate. The optical plate has a good light energy utilization ratio. Moreover, the optical plate can avoid or reduce diffraction fringe.
Patent TW-200910032-A (TW)
Title: A circuit capable of altering load control process by utilizing a transient power-outage way
Inventor: Hong zhi-ru
IPC: G05B19/02
Filed: 2007-08-21
Abstract: Disclosed is a circuit capable of altering a load-control process by utilizing a transient power-outage way. The invention disposes a power-outage detection circuit, which is connected with a microprocessor (MCU) and a power source. The MCU is connected with at least one load driving circuit. One load electric appliance is respectively installed on each load driving circuit. There is a switch disposed between the power-outage detection circuit and the power source. A program of controlling each load electric appliance is configured in the MCU. When the circuit is in use, the switch can be transiently turned off/on to temporarily disconnect the power source and then power is immediately supplied again. When the power-outage detection circuit detects the transient power-outage signal of the power source and transmits the signal to the MCU, the MCU is driven to control the program of each load electric appliance for controlling each load electric appliance to carry out another action (function) according to the signal. Thus, the invention can transiently turn off/on the switch to carry out each operating function of remotely controlling each load electric appliance.
Patent TW-200913188-A (TW)
Title: Reinforcing structure for chip on tape package
Inventor: HE ZHENG-LIANG
IPC: H01L23/48
Filed: 2007-09-03
Abstract: A reinforcing structure for chip on tape package including a chip, a tape, a plurality of leads and at least one reinforcing wire is provided. The tape has a chip bonding area and two driven sides. The tape has a blank area between the chip bonding area and each of the driven sides respectively for disposing the reinforcing wires. The reinforcing wires can strengthen the tape and share out the bending stress, hence the breaking of the leads can be avoided.
Patent TW-200830361-A (TW)
Title: Exposure apparatus and device manufacturing method
Inventor: AMANO TOSHITAKA
IPC: H01L21/027
Filed: 2007-09-03
Abstract: An exposure apparatus includes a projection optical system, an original stage having a first reference mark, a substrate stage, and a measurement instrument configured to measure first image properties of a mark formed on the original with the projection optical system, via the original and the projection optical system. The measurement instrument is also configured to measure the propertied of a second image with the projection optical system of the first reference mark, via the reference mark and the projection optical system. The exposure apparatus also includes a calculating unit for calculating a first heat change coefficient due to the projection optical system and a second heat change coefficient due to the original, with relation to the properties of images formed by the projection optical system.
Patent TW-200821282-A (TW)
Title: Method for producing (meth)acrylic acid
Inventor: NAKAGAWA SATOSHI
IPC: C07C51/42
Filed: 2007-09-12
Abstract: In a production method in which an acrylic acid-containing solution obtained from an acrylic acid-containing gas (or an acrylic acid-containing liquid obtained simply by subjecting the acrylic acid-containing solution to a separation process of reaction by-products) is directly subjected to a crystallization process, the crystallization process can't be carried out smoothly in an unsteady state (when the concentration of water in the acrylic acid-containing solution is high). The present invention aims to provide a method for collecting the purified acrylic acid having high purity in good yield even in an unsteady state. When the acrylic acid-containing solutions 18 and 16 have a concentration of water higher than 10 mass % (unsteady state), the purified acrylic acid 20 and 22 or the acrylic acid-containing solution 23 containing 10 mass % or less of water is mixed therewith to make the concentration of water 10 mass % or less[a][b]. Alternatively, when the acrylic acid-containing solutions 18 and 16 have a concentration of water higher than 10 mass %, it is used as an absorption liquid [c]. Thereafter, the crystallization process is carried out.
Patent TW-200833187-A (TW)
Title: Method for producing structured electrically conductive surfaces
Inventor: LOCHTMAN RENE
IPC: H05K1/14
Filed: 2007-10-09
Abstract: The invention relates to a method for producing structured or full-surface electrically conductive surfaces on an electrically nonconductive support (1), which comprises the following steps: (a) applying an adhesive layer (3) onto the electrically nonconductive support (1), the adhesive layer (3) having the structure of the electrically conductive surface, (b) transferring electrolessly and/or electrolytically coatable particles (41) from a transfer medium (5) onto the adhesive layer (3), the electrolessly and/or electrolytically coatable particles (41) being applied as a layer on the transfer medium (5), (c) removing the transfer medium (5), (d) at least partially drying and/or at least partially curing the adhesive of the adhesive layer (3), so that the electrolessly and/or electrolytically coatable particles (41) become bound to the adhesive layer (3) and a base layer (31) is thus formed, (e) applying a metal layer onto the electrolessly and/or electrolytically coatable particles (41), adhering on the electrically nonconductive support (1) by means of the adhesive layer (3), by electroless and/or electrolytic coating.
Patent TW-200825066-A (TW)
Title: Phthalazinone derivative
Inventor: MENEAR KEITH ALLAN
IPC: A61K31/502
Filed: 2007-10-12
Abstract: 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one as crystalline Form A.
Patent TW-200832058-A (TW)
Title: Resist composition and patterning process
Inventor: HATAKEYAMA JUN
IPC: C08F220/10
Filed: 2007-10-17
Abstract: A resist composition comprises a polymer comprising recurring units having formula (1) wherein R1, R4, R7, and R14 are H or methyl, R2, R3, R15, and R16 are H, alkyl or fluoroalkyl, R is F or H, R5 is alkylene, R6 is fluorinated alkyl, R8 is a single bond or alkylene, R10 and R11 are H, F, methyl or trifluoromethyl, R12 and R13 are a single bond, -O- or -CR18R19-, R9, R18, and R19 are H, F, methyl or trifluoromethyl, R17 is alkylene, X1, X2 and X3 are -C(=O)-O-, -O-, or -C(=O)-R20-C(=O)-O- wherein R20 is alkylene, 0 ≤ (a-1) < 1, 0 ≤ (a-2) < 1, 0 ≤ (a-3) < 1, 0 < (a-1)+(a-2)+(a-3) < 1, 0 < b < 1, and 0 < (a-1)+(a-2)+(a-3)+b ≤ 1.
Patent TW-200838146-A (TW)
Title: Frequency agile phase locked loop
Inventor: ADLERSTEIN MICHAEL G
IPC: H03L7/081
Filed: 2007-10-25
Abstract: A circuit having a frequency controllable oscillator and a variable time delay circuit. The time delay circuit is fed by a signal produced by the oscillator, such time delay circuit being coupled to the oscillator to control the frequency of the signal produced by the oscillator. The circuit allows frequency agility of a phase locked loop although locked to a common reference frequency.
Patent TW-200843260-A (TW)
Title: Electrical outlet
Inventor: HONDA MINORU
IPC: H01R9/00
Filed: 2007-10-29
Abstract: This invention provides an electrical outlet including a tracking detection electrode that is disposed so as not to be externally visible when a plug is not connected to the outlet. The electrical outlet A includes: a cover member 9, that is disposed in such a manner as to move freely between a closed position wherein a pin insertion slot 4a into which a pin is inserted is covered, and an open position wherein the pin insertion slot 4a is uncovered, being energized towards the closed position by a cover biasing spring 10, and moving in the opening direction against the spring force of the cover biasing spring 10 when pushed by a pin; a detection electrode 11 which, driven by the opening and closing action of the cover member 9, is able to advance and retreat freely between a protruding position when a plug is connected, wherein the electrode protrudes outside the outlet through a detection electrode through-hole 5 and touches the plug, and a retracted position when no plug is connected, wherein the electrode retreats inside the detection electrode through-hole 5; a tracking detection device 12 which detects tracking based on the current flowing between the pin inserted into the pin insertion slot 4a and the detection electrode 11; and a cutoff device 13 which electrically cuts off the pin receptors from the power source when the tracking detection device 12 detects tracking.
Patent TW-200923051-A (TW)
Title: Fireproof coating composition
Inventor: LI SHENG-TANG
IPC: C09K21/02
Filed: 2007-11-28
Abstract: A fireproof coating composition comprises a mixture including: 15%-60% weight of vermiculite, 15%-50% weight of concrete, a 15%-40% weight of fireproof material, a 0.1%-2.0% weight of fibrous material, a 0.1%-3.0% weight of tackifying agent, and a 0.5%-4.0% weight of thermoplastic resin. The fireproof material is selected from the group consisting of SiO2, MgO, Al2O3 and a mixture thereof.
Patent TW-200834749-A (TW)
Title: Stress enhanced transistor and methods for its fabrication
Inventor: PEIDOUS IGOR
IPC: H01L27/12
Filed: 2007-12-13
Abstract: A stress enhanced MOS transistor and methods for its fabrication are provided. A semiconductor-on-insulator structure is provided which includes a semiconductor layer having a first surface. A strain-inducing epitaxial layer is blanket deposited over the first surface, and can then be used to create a source region and a drain region which overlie the first surface.
Patent TW-200840567-A (TW)
Title: Novel oxadiazole compounds
Inventor: HOBSON ADRIAN D
IPC: C07D471/04
Filed: 2007-12-17
Abstract: Novel ox diazole compounds, pharmaceutical compositions containing such compounds and the use of those compounds or compositions as agonists or antagonists of the S1P family of G protein-coupled receptors for treating diseases associated with modulation of S1P family receptor activity, in particular by affording a beneficial immunosuppressive effect are disclosed.
Patent TW-200930246-A (TW)
Title: Positioning structure for spindle structure
Inventor: JANG GUO-FENG
IPC: H05K7/14
Filed: 2007-12-25
Abstract: The present invention discloses a positioning device for spindle structure, comprising a fixed part, a rotatable part, a pivot, at least an elastic part, a nut, and a cam member. The pivot passes through the first pivotal portion of the fixed part and the second pivotal portion of the rotatable part for the rotatable part to rotate around the pivot with respect to the fixed part. Consequently, through the rotation of the cam member, the contacts of the first and second contact faces with a pivoting portion is alternated, and thus the distance between the contact faces and the pivotal portion is changed, so that the nut presses against or relaxes from at least one elastic part. The axial friction force generated between the fixed part and the rotatable part is therefore changed so as to achieve positioning or rotation of the fixed part and the rotatable part.
Patent TW-200927429-A (TW)
Title: A mold for forming a patterned plastic product of an in mold roller (IMR)
Inventor: TSENG TIEN-CHUN
IPC: B29C45/33
Filed: 2007-12-27
Abstract: A mold for forming a patterned plastic product of an IMR is provided to process on a film coil consisting of a movable molding member and a fixed molding member. The movable molding member has a depression and many protrusions arranged around the depression. The fixed molding member has a bulge and many concaves disposed around the bulge. When the movable molding member moves toward the fixed body to sandwich the film coil, the bulge inserts into the depression and injects with plastic material, and each protrusion separately inserts into one of concaves via one of apertures on the film coil in order to securely hold the film coil.
Patent TW-200930064-A (TW)
Title: Operating method of a multimedia digital camera
Inventor: WENG CHI-RUNG
IPC: H04N5/232
Filed: 2007-12-31
Abstract: An operating method of a multimedia camera includes the following steps. First step is choosing a game mode. The game mode provides for simulating a dice game. A user slightly shakes the camera and simultaneously captures an image. Then the camera analyzes the contrast condition of the image. The contrast condition of the image is provided for determined the vibration of the camera. The vibration of the camera further provides for simulating a rotating time of a dice. At least one dice is display on the displaying unit. Therefore, the user can play dice game by the multimedia camera.
Patent TW-200846577-A (TW)
Title: Continuously variable transmission, vehicle having the continuously variable transmission, and control device and control method for the continuously variable transmission
Inventor: ASAOKA RYOUSUKE
IPC: F16H61/12
Filed: 2008-01-22
Abstract: To restrict hunting in the gear ratio of an ECVT. A transmission 20 includes a gear ratio change mechanism 20a and an ECU 7. The gear ratio change mechanism 20a has a crankshaft 11 as an input shaft, an output shaft 22a1, and a motor 30. The motor 30 continuously varies the gear ratio between the crankshaft 11 and the output shaft 22a1. The ECU 7 performs feedback control of the gear ratio to achieve a target gear ratio. The ECU 7 is configured to detect a hunting state of the gear ratio to reduce an output of the motor 30 when a hunting state of the gear ratio is detected.