baber/WOPTO huggingface dataset:
Patent TW-462878-B (TW)
Title: Control and safety device allowing the ejection of strips from a machine which simultaneously dispenses and cuts strips of coiled material
Inventor: GRANGER MAURICE
IPC: A47K10/36
Filed: 2000-03-27
Granted: 2001-11-11
Abstract: The control and safety device is distinctive in that said transmission means (10) is float mounted between drum (4) and shaft (9), the central part of the shaft that accommodates said belt and faces the groove on the drum being designed with a dolly axle (9a) configuration, having a dimension that exceeds the width of the groove (4b) on drum (4) so as to allow sideways, slanting deflection of the belt over a limited amplitude (a), thus tracking the direction in which the strip of paper is pulled longitudinally out of the dispensing machine by the user.
Patent TW-568833-B (TW)
Title: Feeding mechanism and method for feeding media
Inventor: KUO YING-HSIEN
IPC: B65H3/06
Filed: 2000-05-03
Granted: 2004-01-01
Abstract: The feeding mechanism for feeding media from an initial site to a predetermined site comprises a base, a scrubber, a deskewer, two feeders, a lifting device having two cam portions, a driving element and a releasing device. The deskewer is moved between a first position and a second position and sets the media located at the initial site. The two feeders are used for transmitting the media located at the initial site toward the predetermined site. The cam portions are used as a lifter to move the deskewer from the first position to the second position. The driving element disposed between the lifting device and the releasing device generates forces to actuate the cam portions to move the deskewer. The releasing device is used as an overload protection clutch connected between the lifting device and the driving element, having a first plate separately contacting the driving element. As the driving element is actuated, the driving force generated from the driving element can be transmitted to the cam portions via the releasing device, and the overload from the driving element can be properly set free by the releasing device.
Patent TW-465026-B (TW)
Title: Semiconductor device, method of manufacturing semiconductor device and communication method
Inventor: MAEDA SHIGENOBU
IPC: H04M1/665
Filed: 2000-05-18
Granted: 2001-11-21
Abstract: A channel region (2), a source region (3) and a drain region (4) are formed on a polycrystalline semiconductor layer (1). The characteristic of a polycrystalline TFT (101) is dispersed by the amount of crystal grain boundaries (6) contained in the channel region (2). A drain current is reduced as the amount of the crystal grain boundaries (6) contained in the channel region (2) is increased. In order to utilize a code obtained by encoding the electric characteristic of the TFT (101) for identification of a semiconductor chip, a system or the like, the TFT (101) is mounted on the semiconductor chip, the system or the like along with an encoder circuit. Thus, a barrier against illegal use of a user terminal is improved at a low cost.
Patent TW-452531-B (TW)
Title: Apparatus for transversely perforating a web
Inventor: SONNTAG ANDREAS
IPC: B31B50/16
Filed: 2000-06-08
Granted: 2001-09-01
Abstract: This invention is about apparatus for transversely perforating a web for making bags. The device has a rotating perforation knife (10) and a grooved roller (17), which are supported in a machine frame (1, 2). The paper to be perforated passes between (10) and (17). At least one adjusting device (13, 21) is provided to adjust the spacing between the rotation axes of the knife and the roller.
Patent TW-I270455-B (TW)
Title: High speed method of making plastic film and nonwoven laminates
Inventor: WU PAI-CHUAN
IPC: B29C48/08
Filed: 2000-08-07
Granted: 2007-01-11
Abstract: Thermoplastic film, microporous film, and laminates thereof, are made at high speeds on the order of about 500 fpm to about 1200 fpm. Bond strengths of film and nonwoven laminates (12) are effectively controlled by air cooling devices (3A, 3B) which cause the air to flow substantially parallel to the extruded web (6) during drawdown and provide a plurality of cooling air vortices to effectively cool the web (6). Film gauge control is also achieved by the method.
Patent TW-I238205-B (TW)
Title: Easy dyeable polyester fiber
Inventor: SON YANG-KUK
IPC: D01F8/14
Filed: 2000-09-08
Granted: 2005-08-21
Abstract: Disclosed is an easy dyeable polyester fiber. Consisting of 60-95 mol% of polyethylene terephthalate and 5-40 mol% of polytrimethylene terephthalate, the polyester fiber of the present invention is prepared through copolymerization or through the ester interchange in such a way that it ranges, in melting point from 230 DEG C to 250 DEG C, in birefringence from 100 to 190x10<-3>, and in boil-water shrinkage, from 8 to 25. Using disperse dyes, the polyester fiber can be dyed in deep shades at as low as or lower than 100 DEG C under atmospheric pressure. Thus, the polyester fiber of the present invention can be used in mixtures with thermal resistance-insufficient fibers such as spandex without causing yellowing therein. Also, it does not allow spots in the dyeing to appear thereon upon after-treatment, and in addition shows good fastness to washing, water, sublimation and friction.
Patent TW-I288284-B (TW)
Title: Liquid crystal display device and thin film transistor substrate
Inventor: TAKEDA ARIHIRO
IPC: G02F1/1339
Filed: 2000-09-14
Granted: 2007-10-11
Abstract: In a vertically aligned liquid crystal display device for controlling liquid crystal molecules alignment in voltage application by providing linear structures or linear slits consisting of a plurality of constituent units to at least one of a pair of substrates having an electrode thereon, there is provided alignment controlling means for forming an alignment singular point s=-1 of liquid crystal molecules at an intersecting point between the structures on the pixel electrode or the slits in the electrode and an edge of a pixel electrode on one of the substrates.
Patent TW-569121-B (TW)
Title: Printing control device, printer device, image printing system, and image printing method
Inventor: IHARA SUKEYUKI
IPC: H04N5/44
Filed: 2000-09-14
Granted: 2004-01-01
Abstract: There is provided a blank area in a partial area, when plural number images are printed in one page by a unit connected by an interface following the IEEE1394 standard. A capture command in the AV/C protocol of the IEEE1394 standard is set as follows. The quantity (data-size) of data to be transmitted, the number (image-size-x) of pixels in the X direction and the number (image-size-y) of the pixels in the Y direction are all set to be '0'. An image type (image-format-specifier) is set to sRGB row. A printer device receiving such a capture command will not print the image but will make the printing area blank and prints the next image.
Patent TW-480805-B (TW)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M7/12
Filed: 2000-09-21
Granted: 2002-03-21
Abstract: A switching power supply circuit is disclosed which maintains a power factor which can satisfy actual use conditions against a variation in load or ac input voltage. The switching power supply circuit includes a power factor improvement circuit for a composite resonance converter and is constructed such that a switching output obtained by voltage division by a primary side resonance capacitor formed from a series connection of first and second capacitors is fed back to the power factor improvement circuit.
Patent TW-484302-B (TW)
Title: Method and system to preserve the relative position of the scanned objects applied in the scanner
Inventor: SHIU WEI-SHU
IPC: H04N1/04
Filed: 2000-10-20
Granted: 2002-04-21
Abstract: In a computer network system formed of a computer host and a computer peripheral equipment, users can use a single key for operation, and perform printing, scanning, email and fax operation through the application program. There is an automatic cutting module in the computer host to perform the cutting of the image data in the scanned document. The image data after cutting is stored in the memory device. The computational module will calculate the relative position of the scanned document based on the resolution and magnification of the output device during the output, and store them in the memory device. Then the image data of the scanned document will be transmitted to the output device such as a printer or facsimile, etc. by the application program based on the user's operation.
Patent TW-I252850-B (TW)
Title: Substituted aminoquinazolinone (thione) derivatives or salts thereof, intermediates thereof, and pest controllers and a method for using the same
Inventor: KIMURA MASAYUKI
IPC: C07D239/80
Filed: 2000-10-31
Granted: 2006-04-11
Abstract: A pest controller containing, as the active ingredient, a substituted aminoquinazolinone (thione) derivative or salt thereof represented by the general formula (I), [wherein R is H, OH, a formyl group, a halo(C1-6)alkyl group, a hydroxy(C1-6)alkyl group, a (C2-6)alkenyl group, a (substituted) amino(C1-6)alkyl group, a (substituted) aminocarbonyl group, a (substituted) phenyl(C1-3)alkyl group, a (substituted) phenylalkynyl(C1-3)alkyl group, 1,3-dioxolan-2-yl-(C1-3)alkyl group, a phthalimido(C1-6)alkyl group and the like; R1 is a 5 to 6 membered heterocyclic group having 1 to 3 hetero atoms selected from the group consisting of Q, S and N; Y is Q or S; Z is a group of the formula -N=C(R2)- or -N(R3)-CH(R2)- (wherein each one of R2 and R3 is a hydrogen atom, a (C1-6)alkyl group or the like); X is Br, I, OH, CN, a (C1-6)-alkyl group, a (C2-6)alkenyl group, a (substituted) aminocarbonyl group, a (substituted) phenyloxy group or the like; n is an integer of 0 to 4], and said substituted aminoquinazolinone derivative or salt thereof possesses excellent insecticidal effects at low dosage against greenhouse whitefly (Trialeurodes vaporariorum) etc., to which conventional compounds having chemical structures analogous do not show the desired insecticidal effects.
Patent TW-484162-B (TW)
Title: Display tube
Inventor: MEISSNER JOERG
IPC: H01J29/94
Filed: 2000-11-21
Granted: 2002-04-21
Abstract: The invention relates to a display tube comprising an envelope portion 2 having an inner surface provided with a first electrically conductive layer 7 and a faceplate 1 having an inner surface provided with a second electrically conductive layer 8, which faceplate 1 is secured to the envelope portion 2 at a sealing edge 15, and further comprising a contacting layer 33 which is deposited in an area partially overlapping the first electrically conductive layer 7 and the second electrically conductive layer 8 in order to electrically connect said first electrically conductive layer 7 to said second electrically conductive layer 8.
Patent TW-486733-B (TW)
Title: Dry etching method and manufacturing method of semiconductor device for realizing high selective etching
Inventor: KAJIWARA SEIJI
IPC: H01L21/8242
Filed: 2000-12-18
Granted: 2002-05-11
Abstract: This invention provides a dry etching method using an etching gas in reactive ion etching (RIE) in which the etching gas contains CH2F2 at a ratio of 20% or more based on the entire volume of the etching gas. Where another carbon-containing gas is employed as an etching gas, a mixed gas containing this carbon-containing gas and CH2F2 is included in the etching gas at a ratio of 20% or more, and the content of CH2F2 is set to 5% or more.
Patent TW-480818-B (TW)
Title: Carry lookahead for programmable logic array
Inventor: RUPP CHARLE R
IPC: H03K19/177
Filed: 2001-02-01
Granted: 2002-03-21
Abstract: Carry lookahead techniques are adapted for implementation in a programmable logic device. In one example of the invention, a carry result is computed for a block of function cells, each function cell representing one bit in a multibit operation that uses carry. This carry result is combined with the carry input from a function cell block representing less significant bits in the operation and a carry output is provided to a function cell block representing more significant bits in the operation. The received carry can also be supplied to adjust provisional carry results for each bit associated with the function cells in the block. Accordingly, the received carry input need not be rippled through all the function cells in the block, thus reducing carry propagation delays. This technique is suitable for use in programmable logic devices because only minimal additional logic need be included in each block of function cells (such as the CLBs and LABs in the prior art), and because few, in any, new interconnections between blocks need be introduced.
Patent TW-483958-B (TW)
Title: Method and device for controlling a selection device with solenoids for a weaving machine
Inventor: VANHEESBEKE STEFAAN
IPC: D03C3/20
Filed: 2000-12-30
Granted: 2002-04-21
Abstract: Device for energising a number of solenoids (1) of a hook selection device for a weaving machine, comprising an electrical power supply source (V1) connected to the solenoids (1) and a regulating device for regulating the current intensity in the solenoids, comprising for each solenoid: a comparator (3) for comparing the current intensity in the solenoid (1) to a reference current intensity, and a controllable current regulator (e.g. a chopper transistor (M1)) provided for regulating the current intensity in the solenoid (1) in order to reach or approach this reference current intensity, whereas said regulating device comprises an electronic control circuit (2a, 2b) that is provided to control the current regulator (M1) of each solenoid (1) of a number of solenoids, in order to reduce a deviation between the actual current intensity in that solenoid (1) and the reference current intensity measured by the comparator (3) of that solenoid (1).
Patent TW-523579-B (TW)
Title: Method for evaluating measurement error in coordinate measuring machine and gauge for coordinate measuring machine
Inventor: MATSUDA JIRO
IPC: G01B5/004
Filed: 2001-03-30
Granted: 2003-03-11
Abstract: A gauge for a coordinate measuring machine has a plurality of balls whose centers are located on at least one line inclined with respect to a reference axis in a virtual reference plane. The gauge is set on a measuring table of the coordinate measuring machine. Orthogonal coordinate system having a coordinate axis identical to the reference axis is set in the virtual reference plane. The coordinates of the center of each ball are measured by the coordinate measuring machine. Thereafter, the gauge is turned and inverted by 180 degrees about the reference axis and is set again on the measuring table. The orthogonal coordinate system, having a coordinate axis identical to the reference axis, is set in the virtual reference plane. The coordinates of the center of each ball are measured in the same way as above. Thus, measurement errors of the straightness of the machine axes of the coordinate measuring machine and the orthogonality between the machine axes can be easily and precisely evaluated.
Patent TW-479111-B (TW)
Title: Harmonic drive and internal geared wheels for a drive of this type
Inventor: BOEGELEIN JOSEF
IPC: F16H49/00
Filed: 2001-03-05
Granted: 2002-03-11
Abstract: The invention relates to a harmonic drive (12), which can be provided with overload protection that is easy to be influenced in construction and a free-wheeling characteristic. To this end, the spokes (21) of the internal geared wheel (15) are specifically deformable depending on the torque or the direction of rotation. The spoke shafts (22) are divided crosswise to the drive axis (24) or in a radial direction in relation thereto. This division (45) is bridged over flexibly in the peripheral direction of the internal geared wheel so that the effective radial length of the spoke may be reduced in the presence of the appropriate bending stress by buckling the shaft, in order to then eliminate the local toothing contact between the internal geared wheel edges (13) and the outer support ring (11) in the extension of the spoke. The bridging of the spoke division can be configured differently for the two directions of rotation in order to obtain different response characteristics, up to direction-dependent free-wheeling characteristics e.g. in the event of a considerably unsymmetrical spoke shaft course in relation to the radials.
Patent TW-483163-B (TW)
Title: Two-dimensional image sensor
Inventor: TERANUMA OSAMU
IPC: H04N5/335
Filed: 2001-03-02
Granted: 2002-04-11
Abstract: The present two-dimensional image sensor is constituted by: a photoconductive film for converting electromagnetic radiation carrying image information to electric charge; an active matrix substrate including: a pixel accommodating layer for accommodating pixel electrodes connected to the photoconductive film to accumulate the electric charge in the photoconductive film; a wiring layer, located opposite the pixel electrodes across the pixel accommodating layer, for providing gate lines, source lines, etc. to detect the accumulated electric charge; and first and second insulating protection layers interposed between the pixel accommodating layer and the wiring layer; and a common electrode, located opposite the pixel accommodating layer across the photoconductive film, for developing an electric field between itself and the pixel electrodes, wherein: the common electrode is provided in a pixel region in which the pixel electrodes are disposed. The arrangement can better ensure that no insulation breakdown occurs outside the pixel region due to application of a high voltage caused by, for instance, excessive projection of X-rays.
Patent TW-561355-B (TW)
Title: Apparatus and method for rendering a web page based on geographical location
Inventor: BATES CARY LEE
IPC: G06F17/30
Filed: 2001-05-07
Granted: 2003-11-11
Abstract: A computer displays information in a web page according to geographical information. In a first embodiment, a new HTML tag is defined that allows specifying a geographical location or region. A geographical location specification is set in the web browser, which then displays the web page to the user according to the geographical location specification input by the user. Note that the geographical location may be set manually by a user specifying geographical location or region by inputting information in the computer, such as city, state, zip code, area code, or by pointing to a location on a map. In addition, the geographical region may be set automatically by an internal global positioning system (GPS) detector that detects the geographical location of the computer. In a second embodiment, a geographical location specification is set in the web browser, and this location information is then transmitted to a web server along with a request for a web page. The web server then renders a web page that is customized according to the transmitted geographical location specification. As in the first embodiment, the location may be set manually by a user, or may be set automatically using an internal GPS detector in the computer.
Patent TW-512307-B (TW)
Title: An apparatus and method for interpolating signal
Inventor: SATO YASUSHI
IPC: G10L21/02
Filed: 2001-06-29
Granted: 2002-12-01
Abstract: In a first invention, an input signal is supplied to two band pass filters, a first and second bandpass filters, simultaneously. The second bandpass filter sends a component in a band whose upper limit is a spectrum of the input signal to a mixing unit. The first bandpass filter adjoins a passband region of the second bandpass filter on a low frequency side and sends a component in a band whose bandwidth is equal to the bandwidth of the passband region of the second bandpass filter to the mixing unit. The mixing unit mixes both components supplied from the first and second bandpass filter. A third bandpass filter adjoins a spectrum of the input signal on a high frequency side of the signal created by the mixing unit and sends a component in the band whose bandwidth is almost twice the bandwidth of the passband region of the second bandpass filter to an addition unit. The addition unit adds the signal sent from the BPF 4 to the input signal delayed by a delay unit and regards this signal as the output signal. In a second invention, a spectrum analyzing unit determines passband regions of two filters, a variable bandpass filter and a variable bandpass filter, and the frequency of a local oscillation signal. The variable bandpass filter sends a component in the band whose upper limit is the spectrum of the input signal to the mixing unit. The variable frequency oscillation unit sends a local oscillation signal of a frequency having the same width of the passband region as that of the variable bandpass filter to the mixing unit. The mixing unit mixes the component supplied from the variable bandpass filter and the local oscillation signal. The variable bandpass filter adjoins the spectrum of the input signal of the signal mixed and created by the mixing unit on the high frequency side and sends a component in the band whose bandwidth is almost equal to the width of the passband region of the variable bandpass filter to the addition unit. The addition unit adds the signal sent from the variable HPF to the input signal delayed by the delay unit and regards this signal as the output signal. In this way, it is possible to recover a signal close to the original signal from the band control signal obtained by using a signal obtained by restricting the band of the original signal or recover an audio signal with high sound quality.
Patent TW-537982-B (TW)
Title: Wiper device, especially for windshields of vehicles
Inventor: DE BLOCK PETER
IPC: B60S1/42
Filed: 2001-07-13
Granted: 2003-06-21
Abstract: A wiper system, in particular for vehicular windows, having a driven wiper arm (20) guided at one end on the vehicle, on the exposed end (21) of which a long-straggling wiper blade (12) capable of being placed against the window (16) with a wiper strip (22) is detachably hinge-mounted via a connection device (18) that has a pivot bolt (24) on the arm side, the axis of articulation of which extends substantially transversely to the longitudinal direction of the wiper blade in the working direction (double arrow 88) of the wiper system, and that has a coupling part (26) on the wiper-blade side in a center section of the wiper blade (12) on its side opposite from the window (16), which said coupling part has a bore-like bearing receptacle for a pivot bolt (24), whereby the bearing receptacle is open-edged along its cylindrical surface over a pass-through channel (70) for the pivot bolt (24) pointing in the direction of the bore axis, and said bearing receptacle is provided with a bottleneck (94) capable of being expanded elastically to the diameter (92) of the pivot bolt, the width of which said bottleneck is smaller than the diameter of the bore. A particularly reliable articulation between the wiper arm and the wiper blade that is capable of withstanding difficult working conditions results when the coupling part (26) is provided with a separate locking element (42) to form the bottleneck, which said locking element is capable of being moved, against a return force (96), from its locked position that blocks the pass-through channel into an open position that exposes the pass-through channel.