baber/WOPTO huggingface dataset:
Patent TW-I282287-B (TW)
Title: Air purifying system using infrared radiated wave
Inventor: CHENG KUO-HSIEN
IPC: A61L9/22
Filed: 2005-02-05
Granted: 2007-06-11
Abstract: An air purifying system uses infrared radiated wave, which is produced thereby and combines with water molecules in the air, capable of exhausting air carrying anions. The said system comprises at least a casing, a metallic water tank, an anion producing chamber, an infrared radiated wave emitter and a micro-exhausting fan, in which the said infrared radiated wave emitter comprises a first radiated wave device and a second radiated wave device. While powering up, the first radiated wave device can produce first infrared radiated wave and enable the second infrared radiated wave device, which is closely adjacent to the metallic water tank, to produce second infrared radiated wave thereafter, providing energy for water in metallic water tank to gasify, furthermore, increasing the content of water molecules in the air and increasing productivity of ions. The said system can make use of a micro-exhausting fan to pump out the ionized air passing through the surface of the metallic water tank, enabling negative electrons to absorb on air molecules, and forming anions. Anions are diffused in the air by the micro-exhausting fan, eliminating polluted molecules in the air and reaching the effect on air purification.
Patent TW-I261069-B (TW)
Title: High oxygen-storage micro nano-compound metallic oxidation catalyst and method for producing the same
Inventor: TSAI YI-SHOU
IPC: C10G35/06
Filed: 2005-03-11
Granted: 2006-09-01
Abstract: The present invention relates to a high oxygen-storage micro nano-compound metallic oxidation catalyst, consisting of an oil soluble substrate mixed with a mixture of cerium oxide, yttrium oxide, titanium oxide, zirconium oxide, sodium oxide, aluminum oxide, magnesium oxide, and iron oxide in specific proportion; after forging and sintering, nano-particles, having diameters between 70 nm to 600 nm, are produced by low-temperature explosive cracking; when the nano-particles are added into an engine, through the properties of sintering metallic compound such as high oxygen-storage, unique catalyst capabilities, low oxidation temperature, and highly oxidative capabilities, un-burned gas can be oxidized again, becoming combustible gas with contamination. Also, the present invention discloses a method of producing the high oxygen-storage micro nano-compound metallic oxidation catalyst.
Patent TW-I258982-B (TW)
Title: Optical resolution pattern
Inventor: CHEN MING-CHUNG
IPC: H04N5/335
Filed: 2005-03-24
Granted: 2006-07-21
Abstract: An optical resolution pattern includes a plurality of rectangular bar units aligning from a low-resolution region to a high-resolution region and exhibiting a stairwise arrangement; each rectangular bar unit has a plurality of rectangular bars alternately arranged and having an equal space therebetween, and the space and the rectangular bar gradually dwindles from the low-resolution region to the high-resolution region. Accordingly, the present invention possesses a high-precision optical resolution pattern that can be easily made and the error judgment value can be reduced to raise the discrimination precision.
Patent TW-I279296-B (TW)
Title: Combustion-type power tool
Inventor: AKIBA YOSHITAKA
IPC: B25C1/08
Filed: 2005-04-19
Granted: 2007-04-21
Abstract: A combustion-type nail driver uses a motor for driving a fan. A motor holder formed from plastic accommodates the motor. A cylinder head has a motor holder receiving portion in which the motor holder is slidably movably disposed. A coil spring has one end secured to the motor holder and another end secured to the cylinder head to thereby support the motor holder. Initial acceleration applied to the motor when combustion occurs can be suppressed and impact imparted upon the motor can also be suppressed by friction between the outer periphery of the motor holder and the inner periphery of the motor holder receiving portion. A heat shielding plate is interposed between the lower end surface of the motor and the cylinder head in order to prevent hot air combustion gas from entering into the motor.
Patent TW-I263978-B (TW)
Title: Data processing apparatus, data processing method, data processing method of recording medium, data recording medium and data structure of recording medium
Inventor: FUJINAMI YASUSHI
IPC: G06F17/30
Filed: 2005-05-26
Granted: 2006-10-11
Abstract: This invention can specify data contents multiplexed in multiplexed data, according to meta data regardless of the number of data. A clip() includes a set of stream_id and private_stream_id as many as the number of elementary streams multiplexed in a program stream. According to the stream_id and private_stream_id included in the clip(), an elementary stream multiplexed in the program stream is specified. Wherein the clip() is a kind of meta data regarding the program stream multiplexing a plurality of elementary streams, the stream_id defined by the MPEG-2 System (ISO/IEC 13318-1) in each data attribute is used for specifying data, the private_stream_id not defined by the MPEG-2 system is used for specifying data attribute. This invention, for example, can apply to a game apparatus using DVD.
Patent TW-I261260-B (TW)
Title: Sensing circuit for flash memory device operating at low power supply voltage
Inventor: O SE-EUN
IPC: G11C16/26
Filed: 2005-05-30
Granted: 2006-09-01
Abstract: A sensing circuit that operates even at a low power supply voltage and reduces stress on a memory cell in a flash memory device without lowering a reading speed at the low power supply voltage is provided. The sensing circuit includes a first load element, a first inverting circuit, a second load element, a second inverting circuit, and a sense amplifier. The first load element includes an end connected with a bit line of a main cell array within the flash memory device. The first inverting circuit includes an input terminal connected with the bit line of the main cell array and an output terminal connected with another end of the first load element. The second load element includes an end connected with a bit line of a reference cell array within the flash memory device. The second inverting circuit includes an input terminal connected with the bit line of the reference cell array and an output terminal connected with another end of the second load element. The sense amplifier compares a voltage of the bit line of the main cell array with a voltage of the bit line of the reference cell array and generates an output signal according to a result of the comparison.
Patent TW-I256725-B (TW)
Title: Bandgap reference circuit
Inventor: CHEN AN-JUNG
IPC: H01L27/06
Filed: 2005-06-10
Granted: 2006-06-11
Abstract: A bandgap reference circuit having low sensitivity to temperature and supply voltage is provided. A compensation circuit is incorporated in a bandgap reference circuit to replace the conventional resistance matching for circuit activation and to solve activation errors due to manufacturing process deviation. The bandgap reference circuit comprises a first operational amplifier and a second operational amplifier, between which a reference circuit comprised of a plurality of transistors and a plurality of bipolar junction transistors (BJT) is included and which is electrically connected to a common supply power with the reference circuit, with a plurality of transistors and a compensation circuit of the second operational amplifier arrange therebetween. Therefore, a stable activation voltage with low sensitivity to temperature variation and to supply voltage change is outputted.
Patent TW-I282060-B (TW)
Title: Apparatus for and method of transmitting a signal
Inventor: WALKER CLINTON
IPC: G06F13/40
Filed: 2005-06-29
Granted: 2007-06-01
Abstract: Apparatus and method to vary the strength with which a signal transmitted by a driver circuit of a transmitting device to a receiving circuit across a conductor such that a transmitted voltage level is driven onto a conductor with a reduced strength where adjacent binary bits values are of the same value so as to avoid building up capacitive a charge of either an undesirably high or undesirably low voltage level as a result of continuing to drive the same voltage level with the same strength, and such that a transmitted voltage level is driven onto a conductor with a greater strength where the voltage level now being transmitted differs from the previous voltage level so as to overcome the capacitive charge of the previous voltage level that may have built up, mom quickly.
Patent TW-I274562-B (TW)
Title: Slider for concealed type slide fastener and concealed type slide fastener
Inventor: YONESHIMA HISASHI
IPC: A44B19/32
Filed: 2005-06-30
Granted: 2007-03-01
Abstract: A slider of a concealed type slide fastener having an excellent design performance in which not only a seam line but any sewing threads are not exposed outside and having an excellent operability for opening/closing the slide fastener, and the concealed type slide fastener having an excellent durability using the same slider, wherein the slider (20) engages/disengages respective fastener element rows (12) of the concealed type slide fastener (10), in which fastener elements (14) are continuously attached to folded-back pieces (15a) on a rear face side of respective folded-back side edge portions (15) formed in a double structure created by folding back opposing side edge portions of a pair of right and left fastener tapes (11) into a U shape; the slider (20) has upper and lower blades (23, 24) connected through a connecting post (25), flanges (27) provided at right angle to respective right and left side edges of the lower blade (24) and approaching toward the upper blade (23), and between the upper and lower blades (23, 24) guide passages (28) for guiding the folded-back side edge portions (15) and the fastener element rows (12) simultaneously.
Patent TW-I355960-B (TW)
Title: Filter with resuspension of solids
Inventor: SCHMID HANS-PETER
IPC: B01D33/48
Filed: 2005-07-08
Granted: 2012-01-11
Abstract: The invention relates to a method for extracting solids (23; 123) from a suspension (22; 122) containing the solids (23; 123) and suspension liquid (32; 132) in a continuously or virtually continuously operating filter device (10; 110) using a filtering material (26; 126), on the one side of which, the high-pressure side (30; 130), a higher pressure prevails than on its other side, the low-pressure side (42; 142), and which passes successively through a plurality of working zones (I-V; I-IV) of the filter device (10; 110) in a working direction (U), the suspension (22; 122) being supplied to the filtering material (26; 126) on its high-pressure side (30; 130) in a first working zone (I) and being filtered, the suspension liquid (22; 122) flowing through the filtering material (26; 126) on account of the difference in pressure between the high-pressure side (30; 130) and the low-pressure side (42; 142) while at least some of the solids (23; 123) are deposited on the filtering material (26; 126). As claimed in the invention, the solids (23; 123) which are deposited on the filtering material (26; 126) are resuspended in a washing liquid (50; 150), and the new suspension (resuspension) (53; 153) thus formed is filtered again in a second working zone (II) of the filter device (10; 110), which zone is arranged downstream of the first working zone (I) in the working direction (U).
Patent TW-I275308-B (TW)
Title: Method and apparatus for adjusting output images
Inventor: KUNG UA-CHUNG
IPC: H04N7/15
Filed: 2005-08-15
Granted: 2007-03-01
Abstract: A method and an apparatus for adjusting output images are disclosed. The method selects a target area from the original frame received by an image receiving device and controls an image grabbing device to capture the image within the target area. Hence, users can change angles to view images within different target areas without rotating the lens of the video device. In addition, the method adjusting image resolution according to the screen resolution of the image receiving device or the resolution corresponding to network bandwidth. Therefore, the defects in the prior art that mechanical operation is easily damaged and the manufacturing cost is high are improved. The purpose of effectively enhancing image resolution is also achieved.
Patent TW-I277540-B (TW)
Title: Improvement structure for magnetic clip file
Inventor: WU MING-KUEN
IPC: B42F11/04
Filed: 2005-08-10
Granted: 2007-04-01
Abstract: This invention relates to an improvement structure of a magnetic clip file capable of improvement in cost and space. The magnetic clip file has two magnetic members attracting to each other, each magnetic body including an outer end face and an inner end face; and a base of thinness portion connecting or covering the outer end faces of the magnetic members so that the magnetic members are capable of attracting to or moving away from each other; an adhesive layer arranged on the rear side of the base so as to mount the flexible magnet at any position; and at least one ferrous layer arranged between the base and the magnetic members for mount a note or a memo on the outer face of the base by attraction of other magnet.
Patent TW-I273883-B (TW)
Title: Automatic switching device for water entry of sprinkler
Inventor: WANG KING-YUAN
IPC: A01G25/16
Filed: 2005-11-30
Granted: 2007-02-21
Abstract: The present invention relates to an automatic switching device for water entry of sprinkler. The sprinkler comprises a spray controlling set where a gear, with impeller, driving set and a water entry switching device having an operation body and a moving pendulum body are installed inside, and actuates in coordination. Two water stopping levels, opposite to two water outlet of the connecting body, are installed on the bottom of moving pendulum body, and a restricting space having a pushing surface is installed at the indented center and is coordinated with the poking element of the operation body, enabling the poking element to form a swinging angle during the switching process of water entry, and causes a confliction with pushing surface inside restricting space of the moving pendulum body, and therefore resulted in generating a thrust to push moving pendulum body instantly for switching. Therefore, the switching device of water entry may be kept in the best condition for use regardless of the high or low pressure of water.
Patent TW-I279209-B (TW)
Title: Bottle support
Inventor: MA CHAN-MIN
IPC: A47G23/02
Filed: 2005-12-22
Granted: 2007-04-21
Abstract: This invention concerns a bottle support (10), including a ring collar (11) and two legs (14). The ring collar (11) is adapted to be fitting to a bottle (13), and the two legs (14) are tangential attached to the outer surface of the ring collar (11), respectively. When the bottle is placed over a plane, the two legs (14) are arranged to the ring collar (11) and the bottle (13) above the plane.
Patent TW-I324864-B (TW)
Title: Method and system for rate selection algorithm to maximize throughput in closed loop multiple input multiple output (mimo) wireless local area network (wlan) system
Inventor: JOONSUK KIM
IPC: H04W28/22
Filed: 2006-01-16
Granted: 2010-05-11
Abstract: Aspects of a method and system for rate selection algorithm to maximize throughput in closed loop multiple input multiple output (MIMO) wireless local area network (WLAN) system are provided and may comprise computing a maximum number of binary bits to be simultaneously transmitted via an RF channel based on signal quality. A modulation technique may be selected based on the computed maximum, communicating feedback information comprising the selected modulation technique. Subsequently transmitted data may be received via an RF channel which is modulated based on the feedback information. Another aspect of the method may comprise receiving feedback information comprising at least one of a selected modulation technique and coding rate via an RF channel, and transmitting subsequent data via said at least one of a plurality of RF channels which either modulated, or coded, based on the feedback information.
Patent TW-I284067-B (TW)
Title: Bending machine with a controlled-return bending die
Inventor: CAPORUSSO ALESSANDRO
IPC: B21D7/024
Filed: 2006-01-26
Granted: 2007-07-21
Abstract: A bending machine with a controlled-return bending die includes a matrix (2) mounted around a spindle (3) having an axis y, a bend arm (4) being able to turn around on the same axis y, and a vice (5) adapted to clamp a section of a workpiece to be bent. Driving means causes the bend arm (4) and the matrix (2), both being connected together by the vice (5), to rotate around the axis y for a set angle from a start position, and a workpiece bending operation is performed for a workpiece section corresponding to said angle. The bend arm (4) carries on itself a controlled return means able to return said matrix (2) to its start position at the end of workpiece bending operation.
Patent TW-I281454-B (TW)
Title: Apparatus and method for loading and unloading semiconductor workpieces
Inventor: TODAKA RYOJI
IPC: H01L21/02
Filed: 2006-01-27
Granted: 2007-05-21
Abstract: This invention publishes a transfer apparatus for semiconductor workpieces and the corresponding methods of transferring semiconductor workpieces with the apparatus. Using the methods of lifting semiconductor workpieces with rising processing stations, semiconductor workpieces can be kept at their original positions without moving with lift pins during the transferring process, thus ensuring the precise positioning of the semiconductor workpieces on the processing stations, avoiding the problem of displacement of semiconductor workpieces brought by the rising and descending of lift pin, and realizing the rapid transferring of semiconductor workpieces.
Patent TW-I285083-B (TW)
Title: Multi-chips heat radiator
Inventor: CHUANG CHIH-KUO
IPC: H05K7/20
Filed: 2006-03-21
Granted: 2007-08-01
Abstract: This invention provides a multiple chips heat radiator. It establishes a radiator fin itself equipped with the various height chip above a substrate. Plural metal blocks are mounted at the bottom of the radiator fin, which also corresponds to the position of lower height chips. A heat-dissipating layer is set between the metal block and the chips. By means of the plural elastic attachment radiation fin fixed on the substrate, it enables each metal block close fitting to disperse in the correspondent heat-dissipating layer. This invention concurrently removes quantity of heat for the multi-chips sending out, it reduces the operating time for assembly radiation fin. It also saves the material cost of prior technology with many radiation fins. Moreover, by means of the elastic fixed the radiator fin on the substrate, it causes the radiation fin closely contact with the metal blocks due to tension of exert pressure. Eventually, it is exempted the chip from damage, and prevent from degrading the efficiency of heat radiation.
Patent TW-I443414-B (TW)
Title: Low profile, large screen display using a rear projection array system
Inventor: EL-GHOROURY HUSSEIN S
IPC: G02F1/1333
Filed: 2006-04-21
Granted: 2014-07-01
Abstract: Low-profile, large screen display using a rear projection array system using an array of micro projectors, each comprised of a micro-display device, several optical components, a red/green/blue light emitting diode light source, a light sensor for each color and power driving and interface electronics circuits. The plurality of Micro Projectors are arranged as an array along the vertices of a grid to conjointly project a uniform and seamless image comprised of the collective projected output pixels (sub-image) of the array of Micro Projectors. The Array Controller processes output signals generated by the light sensors embedded in each Micro Projector in the array and generates pixel gray scale input and light source control signals for each of the Micro Projectors in the array to maintain uniform luminance and chromaticity (color-point) across the array. Various features are disclosed. including tapering and diffusion of the sub-image boundaries to form a single large display.
Patent TW-I410447-B (TW)
Title: Water-absorbing resin composition
Inventor: TAKAHIRO KITANO
IPC: C08J3/20
Filed: 2007-03-20
Granted: 2013-10-01
Abstract: The present invention provides a method for being capable of sufficiently exerting property improvement effect by the addition of additive particles other than water-absorbing resin to water-absorbing resin particles. The problems can be solved by using additive particles having over cohesive particles in an amount equal to or less than a predetermined amount, or by using the additive particles by crushing or classifying in advance, before mixing with water-absorbing resin particles. Alternatively, the problem can be solved by subjecting a mixture of the water-absorbing resin particles and the additive particles to pneumatic transportation processing, in particular, in a heated state, after mixing or at the same time as mixing. Further, the present invention provides a water-absorbing resin composition, which is capable of stably exerting high-level property. The problems' can be solved by a water-absorbing resin composition, where the addition amount of additive particles and amount of free additive particles satisfies a predetermined relation.
Patent TW-I412707-B (TW)
Title: Lighting device
Inventor: NEGLEY GERALD H
IPC: F21V7/00
Filed: 2007-05-23
Granted: 2013-10-21
Abstract: A first lighting device comprises at least one plural cavity element and a plurality of solid state light emitters. A second lighting device comprises at least one plural cavity element, a plurality of solid state light emitters and at least one encapsulant region, at least a portion of the plural cavity element being surrounded by the encapsulant region. Each plural cavity element has at least two optical cavities. Each optical cavity comprises a concave region in the plural cavity element. At least one solid state light emitter is present in each of at least two of the optical cavities.
Patent TW-I384337-B (TW)
Title: Method for generating video hologram in real time for a holographic display device
Inventor: GITTER KURT
IPC: G03H1/22
Filed: 2007-09-01
Granted: 2013-02-01
Abstract: The method involves dividing a scene into object points in a light modulator unit. The scene can be seen as a reconstruction from a visibility region. The region is located within a periodicity interval of the reconstruction of the video hologram. The region defines subholograms together with each object point of the scene to be reconstructed. The entire hologram is generated from superimposition of contributions of subholograms. The contributions at the entire reconstruction of the scene for each object point can be determined from a look-up table.
Patent TW-I409089-B (TW)
Title: Prefilled syringe
Inventor: HIROKANE TAKESHI
IPC: C08G63/189
Filed: 2007-12-19
Granted: 2013-09-21
Abstract: A prefilled syringe is provided that has high heat resistance, low adsorbability, low moisture permeability and low oxygen permeability.  A prefilled syringe containing, as a resin constituting at least a barrel and a joint, a polyester resin that contains a diol unit having a cyclic acetal skeleton in an amount of from 1 to 30% by mol based on diol units and a dicarboxylic acid unit having a naphthalene skeleton in an amount of 70% by mol or more based on dicarboxylic acid units, and satisfies the following (i) to (iii): 
(i) a glass transition temperature of 110°C or more measured with a differential scanning calorimeter, 
(ii) a moisture permeation coefficient of 1 g·mm/m 2 /day or less, and 
(iii) an oxygen permeation coefficient of 10 cc·mm/m 2 /day/atm or less.