baber/WOPTO huggingface dataset:
Patent TW-I248355-B (TW)
Title: Cover sheet for personal care products
Inventor: KIM HYUNG-BYUM
IPC: D04H13/00
Filed: 2002-11-13
Granted: 2006-02-01
Abstract: There is provided a liner for personal care products having a hydrophilic first apertured nonwoven layer laminated with a hydrophobic second apertured nonwoven layer. The first layer may, further, be made of durably hydrophilic fibers and the second of non-durably hydrophilic fibers. The liner may be made by a spunlace process. The liner may further have a treatment applied to the hydrophilic layer, where the treatment is aloe, vitamin E, mineral oil, baking soda and combinations thereof. Also provided is a pantiliner having a liquid permeable liner, a liquid impervious baffle, and an absorbent core positioned therebetween. The liner has a hydrophilic first apertured nonwoven layer laminated according to a spunlace process with a hydrophobic second apertured nonwoven layer. The apertures of the first layer and the second layer may be aligned.
Patent TW-577181-B (TW)
Title: Semiconductor light-emitting device
Inventor: NAKAMURA JUNICHI
IPC: H01L33/06
Filed: 2002-11-26
Granted: 2004-02-21
Abstract: A semiconductor light-emitting device has a lower clad layer 12, an active layer 13, a p-type GaP layer 14 and an upper clad layer 15, which are successively formed on an n-type GaAs substrate 11. The p-type GaP layer 14 has a higher energy position by 0.10 eV than the upper clad layer 15 in the conduction band, which makes it more difficult to let electrons escape from the active layer 13. This contributes to increase of the probability of radiative recombination between electrons and holes in the active layer 13, and thereby, luminance of the semiconductor light-emitting device is improved. The p-type GaP layer 14 is effective in a semiconductor light-emitting device having a short wavelength in particular.
Patent TW-I258142-B (TW)
Title: Manufacturing method of stamper for manufacturing data medium, the stamper, and the stamper spacer with template
Inventor: OYAKE HISAJI
IPC: G11B7/24
Filed: 2003-01-03
Granted: 2006-07-11
Abstract: The present invention is to obtain a stamper formed with clear and ragged patterns with good surface status. The method includes the following steps: sequentially forming the photo-absorptive layer 103 and anti-corrosion layer 104 on the substrate 102; by forming image on the anti-corrosion layer 104 and developing to form the ragged patterns 106 to produce the anti-corrosion template 100; using sputtering or evaporation method to form a Ni film 108 on the ragged pattern 106 of the anti-corrosion template 100; and, forming the Ni film 110 on the Ni film 108; finally, stripping the Ni film 108 and Ni film 110 from the anti-corrosion template 100 to form the stamper 120.
Patent TW-580846-B (TW)
Title: Organic electroluminescence display device and the fabricating method
Inventor: HSIAO TIAO-HUNG
IPC: H05B33/22
Filed: 2003-01-10
Granted: 2004-03-21
Abstract: An organic electroluminescence display device (OEL) is disclosed, which comprises: a glass substrate; an optical compensation film formed on the surface of the glass substrate; an anode conductor film formed on the surface of the optical compensation film; a lamination structure formed on the surface of the anode conductor layer, which is formed by organic material; and a cathode conductor layer formed on the surface of the lamination structure. The optical compensation film is made of translucent dielectric material, and the translucent property is not limited to the light with some specific wavelengths. Therefore, the transmittance of the OEL device with respect to the specific range of wavelength can be raised to be around 90%, and the light-emitting efficiency of the red light emitted by the OEL device can be increased.
Patent TW-I275415-B (TW)
Title: Induction-heated reactors for gas phase catalyzed reactions
Inventor: BLACKWELL BENNY E
IPC: B01J12/00
Filed: 2003-02-19
Granted: 2007-03-11
Abstract: Elevated temperature, gas-phase, catalyzed processes for preparing HCN in which induction heating is used as a source of energy, and novel apparatus for carrying out said processes.
Patent TW-I245823-B (TW)
Title: Bulky sheet material having three-dimensional protrusions
Inventor: SAKA WATARU
IPC: D04H13/00
Filed: 2003-02-21
Granted: 2005-12-21
Abstract: A bulky sheet material having three-dimensional protrusions comprises a first fiber layer and a second fiber layer provided on at least one side of the first fiber layer. The first fiber layer contains thermally shrunken heat-shrinkable fibers. The second fiber layer comprises heat non-shrinkable fibers. The first fiber layer and the second fiber layer are partly joined together at a large number of joints formed by fusion bonding. The joints are formed by melting and solidification of a heat fusible resin having a higher melting point than the shrinkage starting temperature of the heat shrinkable fiber. The second fiber layer forms a large number of protrusions between the joints by the heat shrinkage of the first fiber layer while leaving the joints as depressions.
Patent TW-I256287-B (TW)
Title: Radio frequency shield for electronic equipment
Inventor: WEST DAVID OWEN
IPC: H05K9/00
Filed: 2003-03-26
Granted: 2006-06-01
Abstract: A device for providing radio frequency shielding is disclosed. The device includes a frame (22) and cover (24) removably attached to the frame. The frame is configured to extend generally around the periphery of an electronic component. The frame has an upper wall (36), sidewalls (38) depending therefrom, and a plurality of stiffening flanges (50) extending from the upper wall towards an interior portion (40) of the frame. The cover has an upper surface (54) and a plurality of members (26) extending therefrom for engagement with the sidewalls of the frame. The cover and the frame form an enclosure for radio frequency shielding the electronic component.
Patent TW-I303675-B (TW)
Title: Spinel substrate and heteroepitaxial growth of materials thereon
Inventor: ONG HUNG T
IPC: C30B29/26
Filed: 2003-04-01
Granted: 2008-12-01
Abstract: A spinel composition of the invention includes a monocrystalline lattice having a formula Mg1-walphawAlx-ybetayOz, where w is greater than 0 and less than 1, x is greater than 2 and less than about 8, y is less than x, z is equal to or greater than about 4 and equal to or less than about 13, alpha is a divalent cationic element having an ionic radius greater than divalent magnesium, and beta is a trivalent cationic element having an ionic radius greater than trivalent aluminum. The monocrystalline lattice has tetrahedral and octahedral positions, and most of the magnesium and alpha occupy tetrahedral positions. In one embodiment, the molar ratio of aluminum to the amount of magnesium, alpha and beta can be controlled during growth of the monocrystalline lattice thereby forming a spinel substrate suitable for heteroepitaxial growth of III-V materials. A method of the invention, includes forming a monocrystalline lattice of a spinel composition. A composite includes the spinel composition layer and a III-V layer at the surface of the spinel layer. A method of forming a composite includes depositing the III-V layer onto the surface of the spinel composition using heteroepitaxial techniques.
Patent TW-I228026-B (TW)
Title: Multilayer printed circuit board and method of manufacturing multilayer printed circuit board
Inventor: FUJII KENTARO
IPC: H05K3/32
Filed: 2003-04-08
Granted: 2005-02-11
Abstract: A multilayer printed circuit board which can surely establish interlayer connection with low resistance. The multilayer printed circuit board comprises: a first substrate having a conductive pattern on one face and a non-penetration connection hole on the other face, for exposing the conductive pattern to outside; a second substrate having a conductive pattern formed on a face opposed to the other face of first substrate and a conductive bump on the conductive pattern integrally. The first substrate and the second substrate are integrated by engaging the bump of the second substrate with the connection hole of the first substrate and by intervening a conductive cement between the bumps and the conductive pattern exposed to outside from the connection holes.
Patent TW-I235319-B (TW)
Title: In-home confirmation system
Inventor: SERA YOHINOBU
IPC: G06Q50/00
Filed: 2003-05-08
Granted: 2005-07-01
Abstract: The present invention provides an in-home confirmation system that, in the case when the recipient of an article to be delivered is not at home, can exempt the deliverer of the article from actually going to the recipient's place, and can also notify the recipient of an article delivered upon h is absence. The in-home confirmation system according to the present invention comprises an in-home confirmation terminal device 10, a delivery agent terminal device 20, and a delivery agent information processing device 30 which are linked together by a network 100. The in-home confirmation terminal device 10 sets the information that a participant is at home or not. Based on the above information, the delivery agent terminal device 20 notifies the responsible person for delivery of the information that the participant is present or not.
Patent TW-I223965-B (TW)
Title: Method for synchronizing a security start value in a wireless communications network
Inventor: HO CHI-FONG
IPC: H04W74/08
Filed: 2003-06-12
Granted: 2004-11-11
Abstract: In a 3GPP system, a UE can process two RRC messages independently of each other, each of which may contain a START value for the same domain. To avoid loss of synchronization between the UE and the UTRAN with respect to these START values, in a first embodiment a UE ensures that the START values in the two messages are identical if the first message has not been fully acknowledged before the transmitting of the second message. In a second embodiment, the UTRAN only updates its ""most recently received"" START value if the message from the UE contains a greater-valued START value. In a third embodiment, only START values as embedded within an INITIAL DIRECT TRANSFER message are utilized by both the UE and the UTRAN in a Security Mode procedure.
Patent TW-I270014-B (TW)
Title: Method of image dithering process for detecting photo and character automatically
Inventor: LEE ALWIN
IPC: G06K9/36
Filed: 2003-07-17
Granted: 2007-01-01
Abstract: The present invention is directed to a method of an image dithering process and for automatically detecting photo portions and character portions contained in a document. The present invention conducts the image dithering process to the photo portions and also conducts line art process to the character portions. After the processes to photo portions and the character portion, all portions will be integrated to the document by the same arrangement for further duplication need or fax need.
Patent TW-I226199-B (TW)
Title: Multiple path reactive routing in a mobile ad hoc network
Inventor: CAIN JOSEPH BIBB
IPC: H04L12/56
Filed: 2003-08-07
Granted: 2005-01-01
Abstract: The method includes routing message data from a source node to a destination node in a mobile ad hoc network. The mobile ad-hoc network includes a plurality of intermediate mobile nodes between the source node and the destination node, and a plurality of wireless communication links connecting the nodes together. The method includes, at the source node, discovering routing to the destination node, ranking discovered routes according to at least one link metric, and distributing the message data to the destination node along a plurality of the discovered routes based upon the ranking. The link metric may include a measurement of link delay, link capacity, link available capacity, and/or link reliability.
Patent TW-586989-B (TW)
Title: Improved screwdriver structure
Inventor: TSAI JIAN-LANG
IPC: B25B15/00
Filed: 2003-09-23
Granted: 2004-05-11
Abstract: This invention provides an improved screwdriver structure, including: a body and a grip, wherein the body is a rigid body that is provided with a screw-driving bit at a top end thereof, the screw-driving bit serving to tighten threaded fasteners and having a rear end connected to a polygonal portion having a polygonal configuration, the polygonal portion being formed with a through hole at an appropriate location and having a rough face with a larger diameter at a rear side thereof; the grip is formed with a through hole at an inner front end thereof, to allow the screw-driving bit of the body to pass through the through hole to expose out of the grip, the through hole being joined to a polygonal cavity for receiving the polygonal portion of the body. As such, the screwdriver of this invention may be adapted to the other tools in the process of rotating fasteners to assist in enhancing the rotating torque, whereby a screwdriver structure that can be easily operated is provided.
Patent TW-I283251-B (TW)
Title: Method of polycarbonate preparation
Inventor: MCCLOSKEY PATRICK JOSEPH
IPC: C08G64/30
Filed: 2003-09-26
Granted: 2007-07-01
Abstract: The present invention provides a method of preparing polycarbonate, said method comprising (A) oligomerising in the presence of a catalyst at least one dihydroxyaromatic compound at a temperature in a range between about 220-280 DEG C and a pressure in a range between 180 mbar and 20 mbar, said catalyst comprising a tetraarylphosphonium compound and optionally a co-catalyst, to provide an oligomeric polycarbonate having a number average molecular weight, Mn, in a range between about 1000 and about 6000 daltons; and (B) in a second step heating the oligomeric polycarbonate formed in step (A) at a temperature range between about 280 and about 310 DEG C and a pressure in a range between about 15 mbar and about 0.1 mbar, to provide a polycarbonate having a weight average molecular weight, in a range between about 15,000 and about 50,000 daltons, said product polycarbonate comprising less than 1000 parts per million Fries product.
Patent TW-I251083-B (TW)
Title: Magnetic sensor, and method of compensating temperature-dependent characteristic of magnetic sensor
Inventor: SATO HIDEKI
IPC: G01R33/09
Filed: 2003-11-27
Granted: 2006-03-11
Abstract: A magnetic sensor 10 includes GMR elements 11-18, and heating coils 21-24 serving as heat generating elements. The elements 11-14 and 15-18 are bridge-interconnected to constitute X-axis and Y-axis sensors, respectively. The heating coils 21, 22, 23, and 24 are disposed adjacent to the elements 11 and 12, the elements 13 and 14, the elements 15 and 16, and the elements 17 and 18, respectively. The heating coils 21-24, when electrically energized, heat mainly the adjacent elements. Therefore, the elements can be heated and cooled in a short period of time in which constant geomagnetism can be ensured. Data for compensation of temperature-dependent characteristic (ratio of change in sensor output value to variation in element temperature) is obtained on the basis of the temperatures of the elements before and after the heating, and the magnetic sensor outputs before and after the heating. Subsequently, the temperature characteristics of the elements are compensated on the basis of the data.
Patent TW-I230224-B (TW)
Title: Linear guideway with self-lubrication system
Inventor: TSENG YU-JEN
IPC: F16C19/24
Filed: 2003-12-17
Granted: 2005-04-01
Abstract: The present invention relates to the linear guideway with self-lubrication system which includes the oil storage device and the oil supply device. The characteristic of the self-lubrication system is that the oil supply device use capillarity by the inhale-oil matter, therefore can reach the effect of no drip oil and can lubricate the ball direct with no contact. Thereby can increase the effect of lubricate the ball, and lower the frequency of oil resupply.
Patent TW-I235590-B (TW)
Title: Apparatus for displaying an illumination pattern and method thereof
Inventor: COLORADO RAFAEL
IPC: H04M1/7243
Filed: 2003-12-23
Granted: 2005-07-01
Abstract: An apparatus and method for displaying an illumination pattern includes a plurality of illumination regions (222, 224, 226 and 228), wherein each of the plurality of illumination regions (222-228), are capable of illuminating in one or more of a variety of colors and for a prescribed time period, frequency. The method and apparatus further includes a processor (102) coupled to each of the illumination regions (222-228), such that the processor may execute an illumination pattern (108) in response to an activation command. The illumination pattern (108) provides for the selective activation and deactivation of at least one illumination region (222-228) through an illumination signal (110, 112), such that the display of the illumination pattern provides for a further level of personalization for the apparatus (100).
Patent TW-I242276-B (TW)
Title: Semiconductor package and method for manufacturing the same
Inventor: LIU SHENG-TSUNG
IPC: H01L23/48
Filed: 2004-02-11
Granted: 2005-10-21
Abstract: A semiconductor package includes a leadframe, a substrate, a chip, at least one passive component, a plurality of first and second bonding wires, and an encapsulant. The leadframe has a plurality of inner leads and a die pad. The substrate is mounted on the die pad. The chip and the passive component are mounted on the substrate. The first bonding wires are used to electrically connect the chip to the substrate. The second bonding wires are used to electrically connect the substrate to the inner leads of the leadframe. The encapsulant encapsulates the chip, the substrate, the inner leads of the leadframe, and the plurality of first and second bonding wires.
Patent TW-I242526-B (TW)
Title: Bicycle hub outer and bicycle hub
Inventor: KANEHISA TAKANORI
IPC: B62M9/00
Filed: 2004-03-18
Granted: 2005-11-01
Abstract: A rear hub has a hub shaft and a hub outer that is configured to be mounted in a freely rotatable manner to the hub shaft. The hub outer has an outer main body and an adapter. The outer main body is arranged on the radially inward side of a sprocket, and has a first rotation preventing section that engages with an engaging section 64 of the sprocket in such a manner that the outer main body cannot rotate relative to the sprocket. The adapter is mounted in a freely rotatable manner on an adapter mounting section of the outer main body. The adapter includes a second rotation preventing section that engages with the engaging section of the sprocket in such a manner that the adapter cannot rotate relative to the sprocket.
Patent TW-I236958-B (TW)
Title: Tool hanger for screwdrivers
Inventor: GAU RUEI-GAN
IPC: B25H1/06
Filed: 2003-10-03
Granted: 2005-08-01
Abstract: This invention relates to a tool hanger for screwdrivers, including: a support plate, an aligning plate formed to a bottom edge of the support plate, a positioning bracket detachable affixed to the support plate, and a stop member formed at a location close to the top of the support plate. As such, a stem of the screwdriver can pass through the aligning plate while the grip portion joining the stem is placed over the aligning plate, wherein the positioning bracket correspondingly retain the midsection of the grip, and the stop member urges against the top end of the grip, thereby steadily retaining the screwdriver to the support plate and preventing it from being stolen. This tool hanger of this invention can serve for displaying and receiving purposes.
Patent TW-I249901-B (TW)
Title: Die having a voltage regulator integrated thereon, die comprising a DC-to-DC switching converter and computer system
Inventor: GARDNER DONALD
IPC: H02M3/156
Filed: 2004-04-19
Granted: 2006-02-21
Abstract: A fully integrated DC-to-DC switching converter having an inductor, where the inductor has magnetic material that may be amorphous CoZrTa, CoFeHfO, CoAlO, FeSiO, CoFeAlO, CoNbTa, CoZr, and other amorphous cobalt alloys. The magnetic material allows for a relatively high switching frequency. In one embodiment, the inductor has two sub-structures, where each of the two sub-structures are parallel to each other and each includes a conductor having upper and lower portions. The conductors of the two sub-structures are electrically connected to each other, and the upper and lower portions are arranged so that magnetic flux from one of the sub-structures couples with the magnetic flux from the other sub-structure so as to provide a relatively high inductance with small form factor. In another embodiment, the inductor is a simple conductor surrounded by high-frequency magnetic material. In both structures, oxide insulates the conductors from the magnetic material,
Patent TW-I237297-B (TW)
Title: Apparatus for mounting semiconductors
Inventor: VISCHER DIETER
IPC: H01L21/00
Filed: 2004-05-31
Granted: 2005-08-01
Abstract: An apparatus for mounting semiconductors contains a bonding station, whereby the bonding station comprises a wafer table (5) for presenting the semiconductor chips (6), a substrate table (2) and a Pick and Place system (1) with a bondhead (20) with a chip gripper (21). Part of the wafer table (5) is located underneath the substrate table (2). The Pick and Place system (1) has a first linear motor (9) that comprises a rigidly arranged stator (11) and a shuttle (12) that can be moved in a first direction guided by first guide elements (16), and a second linear motor (10) that comprises a rigidly arranged stator (13) and a shuttle (14) that can be moved in a second direction. The shuttle (12) of the first linear motor (9) has second guide elements (17) that guide the shuttle (14) of the second linear motor (10). The bondhead (20) with the chip gripper (21) is arranged on the shuttle (14) of the second linear motor (9).
Patent TW-I279927-B (TW)
Title: Impurity-based waveguide detectors
Inventor: WEST LAWRENCE C
IPC: G02B6/10
Filed: 2004-05-31
Granted: 2007-04-21
Abstract: An optical circuit including a semiconductor substrate; an optical waveguide formed in or on the substrate; and an optical detector formed in or on the semiconductor substrate, wherein the optical detector is aligned with the optical waveguide so as to receive an optical signal from the optical waveguide during operation, and wherein the optical detector has: a first electrode; a second electrode; and an intermediate layer between the first and second electrodes, the intermediate layer being made of a semiconductor material characterized by a conduction band, a valence band, and deep level energy states introduced between the conduction and valence bands.
Patent TW-I265891-B (TW)
Title: Vehicle with fuel cell
Inventor: HORII YOSHIYUKI
IPC: B62J9/00
Filed: 2004-06-28
Granted: 2006-11-11
Abstract: To provide a vehicle equipped with a fuel cell in which a fuel container and a fuel cell stack are arranged so that the position of the center of gravity is suppressed low and the load sharing of the front and the rear wheels is made properly. The vehicle with the fuel cell includes the fuel container 41 which is mounted ahead of a vehicle seat 31 in the aside laid attitude such that its side with a closing valve 44 is facing backward and one end of the valve side is inclined higher than the other end. Below the container 41, a fuel cell box 42 is fixed as hung down by brackets 38 and 39 installed in two places on a left 14L and a right upper frame 14R so that it is positioned between a left and a right lower frame 15 and is overlapped on the straight line tying the rotary shaft of the front wheels FW with the rotary shaft of the rear wheels RW in such a way as along the straight line.