baber/WOPTO huggingface dataset:
Patent TW-200630833-A (TW)
Title: Method and device using intelligent theory to design heat dissipation opening of computer housing
Inventor: LIEN HSIN-CHUNG
IPC: G06F17/50
Filed: 2005-02-23
Abstract: In the invention, ten attribute vectors for designing heat dissipation opening of computer are used as ten input vectors of a back propagation neural network to respectively correspond to sixteen output vector and then sequentially perform learning and order-descending process, detecting process and re-learning process corresponding to the eleven input vectors respectively. In the learning and order-descending process, K-L expansion method is employed to convert the attribute vectors of designed parameters of the heat dissipation opening onto the orthogonal main axes for preventing the attribute vectors from interfering with each other, and determine the minimum number of main axis vectors required for maintaining the estimation precision, thereby reducing the estimation complexity of the neural network. Further, the neural network uses the known input values and output values of the training samples (that is, the attribute vectors of the training samples and the corresponding design rules of the heat dissipation opening in the learning sample database) to adjust the weight of each node so as to obtain a minimum error between the output value of the neural network and the actual output value of the sample, which is used as a target function to optimize the bonding value of each node thereby increasing the estimation precision of neural network. When the learning and order-descending process is completed, the weight of each node is fixed to facilitate estimation in the detecting process. In the detecting process, the attribute vectors of the sample under detection are processed by K-L expansion method for performing main axis conversion and order descending, and the order-descended axes are used as input vectors to perform heat dissipation opening design and evaluation via the neural network. If there are erroneous samples in the evaluation process (wherein the erroneous sample represents a sample with an error actually evaluated by the neural network which is larger than a tolerance value), the erroneous samples are stored in the learning sample database to facilitate obtaining data for re-learning. In the re-learning process, with the erroneous samples added into the learning sample database, the K-L expansion method re-adjusts the orientations of the main axes and the neural network adjusts the weight of each node until not encountering erroneous determination for samples similar to the aforementioned erroneous samples in the subsequent detecting process, thereby increasing the estimation precision for the method and device using intelligent theory to design a heat dissipation opening of computer housing.
Patent TW-200533628-A (TW)
Title: Concrete composition, production process thereof, viscosity control method and method of constructing a cast-in-place concrete pile from the concrete composition
Inventor: SATO KOUICHI
IPC: E02D5/34
Filed: 2005-03-25
Abstract: A concrete composition prepared by adding and kneading a thickening admixture with cement, water and aggregate, wherein the thickening admixture is an additive which contains a first water-soluble low molecular weight compound (A) and a second water-soluble low molecular weight compound (B), and a combination of the first water-soluble low molecular weight compound (A) and the second water-soluble low molecular weight compound (B) is selected from a combination of a compound (A) selected from amphoteric surfactants and a compound (B) selected from anionic surfactants, a combination of a compound (A) selected from cationic surfactants and a compound (B) selected from anionic aromatic compounds, and a combination of a compound (A) selected from Cationic surfactants and a compound (B) selected from bromine compounds. The above concrete composition is used as a direct-placement concrete lining material for use in the shield construction method and has excellent early strength and water resistance.
Patent TW-200634944-A (TW)
Title: Thermally enhanced chip package
Inventor: CHANG YU-WEN
Filed: 2005-03-29
Abstract: A thermally enhanced chip package is disclosed. The package mainly includes a chip carrier, a chip on the chip carrier and an encapsulant sealing the chip. An integrated heat sink is formed on an active surface of the chip as a whole without covering a plurality of bonding pads on the active surface. The integrated heat sink is a wafer-level plating layer. Thus the integrated heat sink covers the active surface with an area as large as possible. Also there is no problem about contamination from adhesive squeeze and coverage of the bonding pads. The package has a better heat dissipation and is of benefit to easy packaging.
Patent TW-200604755-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: KOLESNYCHENKO ALEKSEY YURIEVICH
IPC: G03F7/20
Filed: 2005-04-04
Abstract: A substrate table of an immersion lithographic apparatus is disclosed which comprises a barrier configured to collect liquid. The barrier surrounds the substrate and is spaced apart from the substrate. In this way any liquid which is spilt from the liquid supply system can be collected to reduce the risk of contamination of delicate components of the lithographic projection apparatus.
Patent TW-200533682-A (TW)
Title: Brush-like alternating copolymer and its production method
Inventor: SOGABE ATSUSHI
IPC: C08F4/00
Filed: 2005-04-08
Abstract: The objective of the present invention is to provide a new amphiphatic alternating brush-like copolymer which has an excellent structure as an emulsifying agent and a dispersing agent for an oil and a silicone solvent commonly used in cosmetics and medicines. The alternating copolymer is obtained by alternatively copolymerizing a vinylbenzyl-terminated polyethylene oxide (or polydimethyl siloxane) with a (meth)acrylic-terminated polydimethyl siloxane (or polyethylene oxide).
Patent TW-200635669-A (TW)
Title: Liquid atomizer
Inventor: DUSHKIN ANDREY LEONIDOVICH
IPC: B05B1/14
Filed: 2005-04-13
Abstract: A liquid atomizer comprises a casing (1) equipped with liquid stream forming channels (2), and a connection pipe (3) for supplying of a liquid. The liquid stream forming channels (2) are running in such a manner that their skew axial lines (4) are crossing in the region of generation of an atomized liquid jet downstream of the outlet sections of the channels (2). The minimal distance between the skew axial lines (4) of the channels (2) does not exceed an average hydraulic radius Rg of the channels (2). The distance between the outlet sections of the channels (2) and the region of generation of an atomized liquid jet, at the boundary of which the distance between the axial lines (4) of the channels (2) is minimal, does not exceed 80Rg. The utilization of the liquid atomizer allows finely atomized liquid jets to be generated at the uniform intensity and degree of droplet atomization throughout the flow section.
Patent TW-200605401-A (TW)
Title: Light emitting devices having a reflective bond pad and methods of fabricating light emitting devices having reflective bond pads
Inventor: HABERERN KEVIN
IPC: H01L33/40
Filed: 2005-04-19
Abstract: Light emitting devices include an active region of semiconductor material and a first contact on the active region. The first contact is configured such that photons emitted by the active region pass through the first contact. A photon absorbing wire bond pad is provided on the first contact. The wire bond pad has an area less than the area of the first contact. A reflective structure is disposed between the first contact and the wire bond pad such that the reflective structure has substantially the same area as the wire bond pad. A second contact is provided opposite the active region from the first contact. The reflective structure may be disposed only between the first contact and the wire bond pad. Methods of fabricating such devices are also provided.
Patent TW-200605403-A (TW)
Title: Improved substrate buffer structure for group Ⅲ nitride devices
Inventor: EMERSON DAVID TODD
IPC: H01L33/12
Filed: 2005-04-22
Abstract: A semiconductor photonic device and associated method are disclosed. The device includes a substrate and a buffer structure on the substrate. The buffer structure is formed of a discontinuous layer of aluminum gallium nitride and a gallium nitride layer on the aluminum gallium nitride layer having a thickness that functionally minimizes the number of defects propagated through it. At least two doped Group III nitride layers are on the buffer structure, with the layers being of opposite conductivity type from one another for providing electrons and holes that combine to generate an emission from the device when current is applied to the device.
Patent TW-200639910-A (TW)
Title: Flip-chip semiconductor device
Inventor: CHIU SHIH-KUANG
IPC: H01L21/02
Filed: 2005-05-03
Abstract: A flip-chip semiconductor device is provided, including a substrate; a plurality of stiffeners disposed at peripheral positions on the substrate, with a gap being formed between the adjacent stiffeners; at least one semiconductor chip mounted via a plurality of solder bumps to the substrate in a flip-chip manner and surround by the plurality of stiffeners; and a heat sink mounted on the semiconductor chip. The stiffeners are used to control a warpage problem of the semiconductor device, and the gaps for the overall stiffener structure make distortion not easily occur. As the heat sink is not mounted on the stiffeners, it can prevent the solder bumps from suffering thermal stress caused by mismatch in coefficient of thermal expansion between the heat sink and the substrate, and thus avoid delamination of the heat sink due to the thermal stress.
Patent TW-200639884-A (TW)
Title: Transformer structure
Inventor: TSAI RUNG-DE
IPC: H01F27/00
Filed: 2005-05-09
Abstract: A transformer structure comprises a base presenting a hollow-centered cylindrical pillar having two ends respectively installed with a semicircle blocking sheet with a round upper part and flat lower part and an outside lateral installed with one V-shape protruding pillar. The lower fringe of blocking sheet is installed with a pin part, onto which are inserted a plurality of electric pins. A plurality of coils electrically connected to the electric pins are wound on the cylindrical pillar. The upper fringe on the semicircular cylindrical shape of the two semicircular iron cores presenting one end opening are installed with a horizontal cutting opening to form two semicircular walls and a cylinder in the inner lateral, and the horizontal cutting opening is also installed with a V-shape trough opening. In assembling, the two iron cores are assembled and encapsulated onto the outside of a base, such that the semicircular walls can fit together and the cylinder can penetrate into the hollow center of cylindrical pillar. The V-shape protruding pillar can be positioned into the V-shape trough opening, so that the two sets of pins can be extended out from the horizontal cutting opening at the bottom of the semicircular iron core.
Patent TW-200619189-A (TW)
Title: Carbonylation of ester
Inventor: EASTHAM GRAHAM
IPC: C07C67/38
Filed: 2005-05-25
Abstract: A process for the alkoxycarbonylation of a vinyl ester comprising reacting a vinyl ester with carbon monoxide in the presence of an alkanol and a catalyst system. The catalyst system used in the said process is obtainable by combining: (a) a metal of Group VIII B or a compound thereof, and (b) a bidentate ligand of general formula (I), , wherein, R is a covalent bridging group; R1 together with Q2 to which it is attached form an optionally substituted 2-Q2-tricyclo[3.3.1.1{3,7}]decyl group or derivative thereof(2-PA); R2 and R3 independently represent univalent radicals upto 20 atoms or jointly form a bivalent radical of up to 20 atoms; and Q1 and Q2 each independently represent phosphorous, arsenic or antimony. The process is carried out for the production of a 3-hydroxy propanoate ester or acid of formula (II), CH2 (OH)CH2 C(O) OR28 (II). The process may also be carried out for the production of a lactate ester or acid of formula III
Patent TW-200621050-A (TW)
Title: Method and system for enhanced capacity and quality over WLAN
Inventor: ALEMANY JUAN
IPC: H04W24/00
Filed: 2005-06-06
Abstract: A method and system for controlling wireless communication between a mobile terminal and a plurality of wireless access points. Link status and quality data is determined about each communication link between the mobile terminal and each wireless access point that is currently detectable by the mobile terminal. A priority list of the detected wireless access points is also generated. Also determined are access point status and quality data about the wireless access points themselves and/or a network connecting them. This access point data may not be accessible to mobile terminal. The access point data can also include status and/or quality of neighboring wireless access points that are near the detected wireless access points, but not yet detected by the mobile terminal. The link data, access point data and another ranking are used to select a best wireless access point with which the mobile terminal will communicate.
Patent TW-200601448-A (TW)
Title: Chemical mechanical polishing slurry useful for tungsten/titanium substrate
Inventor: PARK JONG-DAI
IPC: B24D3/02
Filed: 2005-06-16
Abstract: Disclosed is a chemical mechanical polishing(CMP) slurry having a superior polishing efficiency as well as being capable of effectively converting a metal layer to be polished into a metal oxide layer. The CMP slurry composition includes an abrasive, an oxidizing agent, an iron-doped colloidal silica, and water. Preferably, the amount of the iron-doped colloidal silica is 0.0001 to 0.5 weight% with respect to the total CMP slurry composition, and the iron-doped colloidal silica is produced by reacting a silica salt with an iron salt in an aqueous solution state. The preferable amount of Si contained in the silica salt is 2 to 10 times of the amount of Fe contained in the iron salt by mole ratio.
Patent TW-200700624-A (TW)
Title: Rail type multi-functional anti-shock apparatus
Inventor: Cai chong-xing
IPC: E04B1/98
Filed: 2005-06-20
Abstract: A rail type multi-functional anti-shock apparatus is disclosed, a pair of straight sliding rail disposed in a intercross or parallel fashion is provided between a set of a base plate and a carrying plate that are parallel disposed with an interval, a slide connecting device driven by a resilient unit is provided between the two straight rails, the resilient units directly provides effects of shock insulation, shock reducing and automatic position recovery between the base plate and the carrying plate, so that the assembling and structure can be remarkable simplified and the height of the apparatus can be reduce to avoid phenomenon of raising of top plate.
Patent TW-200616978-A (TW)
Title: Quinazolinone derivatives as parp inhibitors
Inventor: GUILLEMONT JEROME EMILE GEORGES
IPC: A61K31/517
Filed: 2005-06-29
Abstract: The present invention provides compounds of formula (I), their use as PARP inhibitors as well as pharmaceutical compositions comprising said compounds of formula (I), , wherein R1, R2, R3, L, X, Y and Z have defined meanings.
Patent TW-200627333-A (TW)
Title: Color gamut and color temperature adjustable apparatus applied to color-sequential type liquid crystal display
Inventor: CHENG YU-KUO
IPC: G09G3/18
Filed: 2005-01-26
Abstract: This invention discloses a color-sequential type backlight module providing tunable color gamut and color temperature, and the modulation algorithm herein. This backlight module includes a color manipulating and controlling unit (34), a light source module (32), an electric circuit (33) for driving the light source module (32), and a light diffusing mechanism (31). The said light source module (32) may include light emitting diodes (LEDs) of three or more than three different spectral characteristics, and there should be one or more than one of each kind of LED. By virtue of the manipulation of the program embedded in the color manipulating and controlling unit (34), this unit can export the electric signals, such as electric voltage or electric current, and the synchronization timing to drive each LED in the light source module (32) to obtain the calculated brightness of each LED; consequently, the color gamut and color temperature of this backlight module can be adjusted.
Patent TW-200606431-A (TW)
Title: Azimuth meter having spin-valve giant magneto-resistive elements
Inventor: ABE YASUNORI
IPC: G01C17/00
Filed: 2005-06-30
Abstract: The invention provides an azimuth meter using a spin valve type giant magneto-resistive effect element capable of simplifying a production process, capable of reducing a size, and capable of realizing a low electric power consumption. This azimuth meter has a plane coil of a quadrilateral having parallel opposite sides, and four sets of spin valve type giant magneto-resistive effect element pairs comprising two of the spin valve type giant magneto-resistive effect elements provided in a plane parallel thereto. Longitudinal directions are orthogonal each other in the two elements in the element pairs, and crossed with the same one-side of the plane coil or respective one-sides opposed each other at 45 DEG. One fixed layer for the two elements is magnetized along a longitudinal direction thereof, and the other fixed layer is magnetized along the direction same to that of the magnetization in the one fixed layer. Fellow one-end parts of the elements in the respective element pairs are connected. A midpoint voltage is read out from the end part connecting the fellow one-end parts of the elements, when a measuring voltage is applied the other end parts, to find an azimuth.
Patent TW-200606162-A (TW)
Title: Pyrazolopyridine derivatives
Inventor: ABE YOSHITO
Filed: 2005-07-04
Abstract: The invention relates to compound of the formula (I) or its salt, in which R1, R2, R3 and R4 are as defined in the description, their use of as medicament, the process for their preparation and use for the treatment of PDE-IV or TNF-α mediated diseases.
Patent TW-200703640-A (TW)
Title: Phase change memory with adjustable resistance ratio and fabricating method thereof
Inventor: WANG WEN-HAN
IPC: H01L29/04
Filed: 2005-07-08
Abstract: Phase change memory with adjustable resistance ratio is provided. The memory includes a phase change layer and an interface layer formed to contact with each other, and at least two electrodes which contact the phase change layer and the interface layer respectively. The contact area between the two electrodes, the phase change layer, and the interface layer defines a contact area. The contact area defined by the electrode and the phase change layer is larger than that defined by the electrode and the interface layer.
Patent TW-200625410-A (TW)
Title: Ga-containing nitride semiconductor single crystal, production method thereof, and substrate and device using the crystal
Inventor: KIYOMI KAZUMASA
Filed: 2005-08-08
Abstract: A Ga-containing nitride semiconductor single crystal characterized in that (a) the maximum reflectance measured by irradiating the Ga-containing nitride semiconductor single crystal with light at a wavelength of 450 nm is 20% or less and the difference between the maximum reflectance and the minimum reflectance is within 10%, (b) the ratio of maximum value to minimum value (maximum value/minimum value) of the dislocation density measured by a cathode luminescence method is 10 or less, and/or (c) the lifetime measured by a time-resolved photoluminescence method is 95 ps or more.
Patent TW-200612509-A (TW)
Title: Semiconductor test system
Inventor: TANAKA YOSHITO
Filed: 2005-08-18
Abstract: There are included a mother board (11), which has therein a multiplexer and a test pass/fail determining part, and a daughter board (12) that has therein an A/D converting part and an averaging part. The mother board (11) multiplexes a plurality of analog signals outputted from a plurality of output terminals of an LSI formed on a wafer (W) to be tested, thereby reducing the number of signals in an early stage. The daughter board (12) A/D converts and averages the resultant signals from the mother board (11), and supplies the averaged characteristic measured data to the mother board (11) for a pass/fail determination. This can eliminate the need for a large number of parallel transmission paths and processing circuits, raise the throughput, and reduce the affections of noise included in the analog signals due to the average processing.
Patent TW-200625900-A (TW)
Title: Recovery of duplex data system after power failure
Inventor: KAKIHARA KOJI
IPC: H04B1/56
Filed: 2005-08-22
Abstract: A duplex data system performs a recovery process normally even in the event of an abrupt abnormal power failure. The duplex data system has a first storage device, a second storage device, and a control unit for duplicating data by storing the data in the first storage device and the second storage device. For duplicating the data, the control unit first writes the data into the first storage device and, after having completed the writing of the data into the first storage device, writes the data into the second storage device.
Patent TW-200616261-A (TW)
Title: Semiconductor light emitting device with protective element, and its manufacturing method
Inventor: AOYAGI HIDEKAZU
IPC: H01L33/10
Filed: 2005-09-02
Abstract: Overvoltage protection for a semiconductor light emitting device which is unable to be easily achieved. A first electrode 2 is arranged to one principal surface 17 of a semiconductor region 1 for light emission including a p-type semiconductor layer 13, an active layer 14, and an n-type semiconductor layer 15. A light reflective layer 3 having conductivity is arranged on the principal surface 18 of the other side of the semiconductor region 1 for light emission. A semiconductor substrate 5 for a protective element is laminated to the light reflective layer 3 via a laminating metallization layer 6. An n-type semiconductor region 21 and a p-type semiconductor region 22 are provided for constituting a zener diode as a protective element in the semiconductor substrate 5. The zener diode is connected with the light emitting device by a conductor 9.
Patent TW-200625242-A (TW)
Title: Drive circuit of display device apply to abio-electroluminescence display device
Inventor: SUZUKI TATSUYA
IPC: G09G3/12
Filed: 2005-09-05
Abstract: To prolong the life of a light emitting element by causing the light emitting element to emit light by both side driving. A circuit is provided that receives gradation data indicating gradation causing the light emitting element to emit light and generates a driving voltage VDRV equal to or higher than a reference potential (a ground potential) when the gradation indicated by the gradation data is equal to or greater than a prescribed threshold value and that generates a driving voltage lower than the reference potential (the ground potential) when the gradation indicated by the gradation data is less than the threshold value. Thereby, the driving voltage VDRV having the voltage value corresponding to the gradation which causes the light emitting element to emit light is generated and the driving voltage VDRV is supplied to the light emitting element, and thus the light emitting element emits light.
Patent TW-200628307-A (TW)
Title: Laminate for display surface and method for manufacturing the same
Inventor: MIKAMI KOICHI
Filed: 2005-09-06
Abstract: The laminate for the display surface is formed with a low-refractive index layer on the surface of the laminate, wherein the 5 DEG luminous reflectance on the film face side on the low-refractive index layer side is ≤3% and the in-plane surface average chromaticity (b*) ranges from +1.00 to -5.00.