baber/WOPTO huggingface dataset:
Patent TW-I233145-B (TW)
Title: Semiconductor device
Inventor: HASUNUMA MASAHIKO
IPC: H01L23/528
Filed: 2003-09-03
Granted: 2005-05-21
Abstract: The present invention provides a semiconductor device, which is to increase the endurance of the conductor on the thermal stress occurred in the low-k film for improving reliability. The device is to stack two layers on the silicon substrate 1 under the low-k film 4 with relative dielectric constant below 3.4 as the SiCN film 3 with Young's modulus above 30 GPa; configuring copper conductive layers 14, 26 within each low-k film 4; electrically connecting with copper conductive plugs 15, 27 in the copper conductive layers 14, 26 as the electrically conductive path; moreover, configuring the copper reinforced plugs 16, 28 on the copper conductive layers 14, 26, and connecting with these copper conductive layers 14, 26, and penetrating the SiCN film 3 under each low-k film 4; and, each copper reinforced plug 16, 28 are substantially connected with the SiCN film 3 through the metal barrier films 9, 21.
Patent TW-I232815-B (TW)
Title: Exhaust pipe structure of low floor type vehicle
Inventor: TAKENAKA MASAHIKO
IPC: B62J31/00
Filed: 2003-09-15
Granted: 2005-05-21
Abstract: To efficiently arrange plural exhaust pipes for a longitudinal V-type engine. A low floor type vehicle 10 is a scooter-type motorcycle in which a power unit 54 provided with a longitudinal V-type engine 100 is mounted below a low floor. The power unit is provided with a transmission unit 130. The power unit is substantially U-shaped when the power unit is viewed from the top by configuring the transmission unit so that the transmission unit is connected to the engine on one side of the V-type engine, is extended backward on one side of the vehicle and drives a rear wheel from the other side of the vehicle in the vicinity of a pivot of a swing arm for the rear wheel. A first exhaust pipe 241 connected to a rear cylinder 102 in a bank of the V-type engine is extended backward from the cylinder, the rear end is extended downward via space S4 which is an opening substantially U-shaped when the opening is viewed from the top, the lower end is extended backward and the rear end is connected to a second exhaust pipe 242 connected to a front cylinder 101 in the bank of the V-type engine.
Patent TW-I314598-B (TW)
Inventor: HIROYUKI ODA
IPC: B32B5/02
Filed: 2003-09-24
Granted: 2009-09-11
Abstract: A papermaking press felt (10) comprises a base body (20) and a batt material (30) composed of a wet paper web side layer (31) and a press side layer (32). A hydrophilic, nonwoven fabric (40) is provided in the wet paper web side layer of the batt material. An independent claim is also included for a press apparatus for papermaking machine comprising a first press apparatus and a second press apparatus provided downstream of the first press apparatus in the direction of travel of a web paper web. Each press apparatus comprises a felt arranged to remove water from the web. A papermaking press felt is used as a felt arranged to remove water from the web in at least one of the press apparatuses.
Patent TW-I223603-B (TW)
Title: Device for practicing striking of golf club
Inventor: LIAO CHENG-CHANG
IPC: A63B69/36
Filed: 2003-10-01
Granted: 2004-11-11
Abstract: A device for practicing striking of golf club includes a track mounted on a base frame and located on a coplanar curve track, wherein the curve track is installed with a linear track capable of sliding along the curve track, the linear track is parallel to the plane located by the curve track, and the linear extension direction thereof is approximately corresponding to the outward extension direction of the center of the curve track; a slide mounted on the linear track for sliding along the linear locus thereof; and a tail end of a simulation golf club pivotally connected to the rear end of the slide. Thus, when a person stands behind the curve track and uses the golf club to practice striking movements, the striking movements can be effectively guided within a striking plane due to the condition that the pivotal connection part (i.e. the club head position) of the tail end of the golf club and the slide are restricted to a plane.
Patent TW-I229883-B (TW)
Title: Multi-color electroluminescent line and manufacturing method thereof
Inventor: HE WEN-ZHENG
IPC: H01J1/62
Filed: 2003-10-24
Granted: 2005-03-21
Abstract: The present invention relates to a multi-color electroluminescent line and manufacturing method thereof, comprising: a core line made of a metal conduction wire; an intermediate insulation layer coated on the outer layer of the core line; a light-emitting layer coated on the outer layer of the intermediate insulation layer; two transmission wires wound on the outer layer of the conduction layer alternatively; a transparent polymer sleeve wrapping the transmission wires and the outer surface of the conductive layer uncovered by the transmission wires; a polymer sleeve with at least 2 to 8 different colors wrapping the outer layer of the transparent polymer sleeve, which forms a linear light-emitting body with a spiral shape or segmented shape. Characteristics of the present invention: low power consumption, generating almost no heat, non self-extinguishing, and long lifetime. The application of the present invention is quite widespread, it can be applied in the indoor/outdoor decorations of family, interior/exterior decoration of car, and advertisement, amusement facilities, toys, handicrafts, outer decorations of electrical equipments, etc.
Patent TW-I232142-B (TW)
Title: Method for manufacturing stopper screw
Inventor: TAN CHEW-SIA
IPC: B21K1/56
Filed: 2003-11-05
Granted: 2005-05-11
Abstract: A method for manufacturing a partially threaded screw. A screw die containing a cylindrical chamber is provided for forming the screw. The method includes inserting a stopper pin into a first opening of the chamber, inserting a portion of a wire rod through a second opening of the chamber, and punching a first die cap against the screw die to punch the wire rod extending out of the second opening for forming a screw with an upper segment and a lower segment, the upper segment having a larger diameter than the lower segment. Next, the method includes releasing the screw from the screw die and forming a thread on the upper segment of the screw.
Patent TW-I224554-B (TW)
Title: Composite material wave-guide with multiple complex cross-sections and method for producing the same
Inventor: CHEN YU-DE
IPC: H01P3/00
Filed: 2003-11-25
Granted: 2004-12-01
Abstract: The present invention relates to a composite material wave-guide with multiple complex cross-sections and a method for producing the same. The method includes: assembling a metal mold core into an internal-hollowed mold for a component; wrapping a fibrous polymer composite material on the outside of the internal-hollowed mold; mounting the assembly in the contour mold of the component; applying pressure and heat to the mold to form a composite material component; and applying a highly conductive metal layer on the surface of the component in order to endow the component with a good wave-guide effect. The invented method can produce an integral composite wave-guide with multiple complex cross-sections having a high precision, light in weight and a good wave-guide effect.
Patent TW-I227492-B (TW)
Title: Pseudo static random access memory and data refresh method thereof
Inventor: HUANG PEI-JEY
IPC: G11C11/406
Filed: 2003-11-26
Granted: 2005-02-01
Abstract: The invented data refresh method of a pseudo static random access memory comprises firstly providing an address serial and a refresh signal, in which the address serial is the basis for data read-write position, secondly, setting the longest open time of one word line of the pseudo static random access memory to be one half of the cycle of the refresh signal as maximum in at least one address of the address serial, and subsequently executing refresh when the word line is closed and conducting read-write when the word line of the address is open. If a write action occurs during the word line being closed, the write action is delayed to next high level of the address transition detection (ATD).
Patent TW-I250376-B (TW)
Title: Method of double exposure and fabricating an attenuated phase shifting mask
Inventor: LIN CHENG-MING
IPC: G03F1/08
Filed: 2003-12-05
Granted: 2006-03-01
Abstract: A method of double exposure and a method of fabricating an attenuated phase shifting mask. First, a designed pattern is separated to a frame pattern and a bulk pattern which is surrounding by the frame pattern. Next, the frame pattern is exposured precisely by a high alignment exposure apparatus. Finally, the bulk pattern is exposured to fill up the frame pattern by a general exposure apparatus. The method of fabricating an attenuated phase shifting mask by executing the method of double exposure is disclosed.
Patent TW-I234712-B (TW)
Title: Data transmission control system of serial port driving program, and its method thereof
Inventor: YEH CHEN-CHEN
IPC: G06F13/14
Filed: 2003-12-19
Granted: 2005-06-21
Abstract: A data transmission control system of serial port driving program, and its method thereof, is applied to a serial port driving program of electronic device. The method can adjust processing priority of all events to be processed and periodical detecting events in CPU based on the data volume of events to be processed and periodical detecting events. The present invention avoids function abnormality resulted from delay of standby overload data in the common technology.
Patent TW-I255256-B (TW)
Title: Method and apparatus for oxidizing a nitride film
Inventor: TAI HUNG-MING
IPC: H01L21/314
Filed: 2003-12-25
Granted: 2006-05-21
Abstract: A method for oxidizing a nitride film is disclosed, which has the steps of: providing a nitride film formed on an electrically conductive substrate; irradiating the nitride film with a light beam and getting close to the nitride film with a electrically conductive probe; and exerting a bias between the electrically conductive substrate and the electrically conductive probe. An apparatus for oxidizing a nitride film is also disclosed herewith.
Patent TW-I230776-B (TW)
Title: Fan filter unit with low energy consumption
Inventor: LEE YAN-CHING
IPC: F24F7/06
Filed: 2003-12-26
Granted: 2005-04-11
Abstract: The present invention is to provide a kind of fan filter unit with low energy consumption. It comprises a nozzle with an air inlet and air outlet, a fan attached to the air outlet of the nozzle, a motor used to drive the fan to let the air enter the nozzle form the air inlet and then exhaust the air through the air outlet from the peripheral of the fan by the shape of the nozzle, a diffusion space that is set in the peripheral of the fan and has an air entrance and air exit to Intake the air exhausted form the peripheral of the fan into the air entrance and then diffuse uniformly and decelerate the air in the diffusion space and at last expel the air to the outside through the ULPA from the air exit after the ideal transformation from dynamic pressure to static pressure and achieve the effect of low energy consumption and facility of mass production.
Patent TW-I232016-B (TW)
Title: Gallium nitride vertical light emitting diode structure and method of separating a substrate and a thin film in the structure
Inventor: HON SCHANG-JING
IPC: H01S5/42
Filed: 2004-01-16
Granted: 2005-05-01
Abstract: A GaN vertical light emitting device structure and a method of separating a substrate and a thin film thereon in the GaN vertical light emitting device (LED). The structure comprises a metal reflector for reflecting a light. The method comprises the steps: providing a laser array over the substrate wherein a laser light emitted by the laser array may at least partially be transparent to the substrate and its energy may be absorbed by the thin film; irradiating the thin film through the substrate; and then separating the substrate and the thin film.
Patent TW-I266719-B (TW)
Title: Bicycle rear derailleur guard
Inventor: CHAMBERLAIN JASON
IPC: B62M9/121
Filed: 2004-06-11
Granted: 2006-11-21
Abstract: A bicycle rear derailleur guard assembly for use with a bicycle having a derailleur mounted to a frame of the bicycle by a derailleur mounting bolt. The derailleur guard assembly preferably includes a body supportable by an axle assembly of the bicycle. The body is configured to extend from an axis of the axle assembly to a space adjacent the mounting bolt of the derailleur and defines an inner surface facing the frame when the guard assembly is mounted to the bicycle. A support is configured to support the derailleur when the guard assembly is mounted to the bicycle and, in at least one arrangement, the body is positioned outwardly of the derailleur mounting bolt within the space adjacent the mounting bolt.
Patent TW-I259161-B (TW)
Title: Device for the continuous filling and closing of cardboard/plastic composite packages which are open on one side; and a cell cage for transporting such packages in the device
Inventor: BALTES KLAUS
IPC: B65G47/84
Filed: 2004-06-17
Granted: 2006-08-01
Abstract: Shown and described is a device for the continuous filling and closing of cardboard/plastic composite packages which are open on one side, in particular beverage packages, with a filling zone for filling the open packages (P), and a closing zone for closing the open package end, wherein the individual zones are rotating functional wheels with recesses (12) arranged on the outside, including a filling wheel (3) and a closing wheel (4), wherein the individual packages (P) are arranged in cell cages (8) which are successively transferred to the individual wheels (3, 4), wherein the cell cages (8) are held in the recesses (12) of the wheels (3, 4) in a non-positive manner by means of magnets (19); as well as a cell cage for transporting such packages in the device. In order to achieve gentle transfer of the cell cages (8) by means of the transfer wheels (6, 6'), for transferring the cell cages (8), transfer wheels (6, 6') with recesses (12') arranged on the outside are provided between the individual wheels (3, 4). It is further provided for the transfer wheels (6, 6') to comprise means for rotating the cell cages (8) in their recesses (12').
Patent TW-I252148-B (TW)
Title: Cutting apparatus and cutting method
Inventor: YAMAMOTO YOSHIMI
IPC: B26D7/26
Filed: 2004-07-14
Granted: 2006-04-01
Abstract: The present invention provides a cutting apparatus and a cutting method having high working efficiency in comparison with conventional ones and capable of performing high speed processing. When a disk-like cam 15 rotates by 180 DEG, a cutting blade 23 reaches the lowest point and cuts a ceramic laminated block 30. When a motor 9 for driving cutting means rotates, the cutting blade 23 is changed from fall to rise. When an edge of the cutting blade 23 is exposed from the ceramic laminated block 30, a trigger signal is transmitted from a trigger signal generating part to an image processing part. When the image processing part receives the trigger signal, both end faces of the ceramic laminated block 30 are picked up by CCD cameras 5a, 5b, respectively, and a picked-up image for detecting a cut predetermined position is obtained. During the period, the cutting blade 23 continues to rise.
Patent TW-I241005-B (TW)
Title: Thermal interface material with aligned carbon nanotubes
Inventor: MATAYABAS JAMES JR
IPC: H01L23/373
Filed: 2004-09-24
Granted: 2005-10-01
Abstract: Embodiments of the invention provide a thermal interface material. In one embodiment, carbon nanotubes are combined with an alignment material. The alignment material is aligned, which causes the carbon nanotubes to become aligned and efficiently conduct heat.
Patent TW-I240642-B (TW)
Title: Needle free medical three-way pipe equipment without residual medicine liquid
Inventor: SHIU JR-AN
IPC: A61M5/162
Filed: 2004-11-05
Granted: 2005-10-01
Abstract: This invention provides needle-free medical three-way pipe equipment without residual medicine liquid. It comprises a three-way pipe, a cover body, and a diversion unit. The three-way pipe has an extended pipe end and equips a holding space. The cover body has a perforation able to cover the opening of the extended pipe end. The diversion unit places in the extended pipe end containing a diversion base and a diversion body. The characteristic of this invention is that: The diversion base is resistant placed in the extended pipe end. The diversion body throughout the perforation is substantially a cone tube. The cone tube inserts into a projecting tube of an injector, and forces it to closely stick on the inner surface of the projecting tube.
Patent TW-I269353-B (TW)
Title: Room-temperature tunneling magnetoresistance in La0.7Sr0.3MnO3 step-edge junctions
Inventor: WANG LI-MIN
IPC: H01L21/00
Filed: 2004-11-11
Granted: 2006-12-21
Abstract: La0.7Sr0.3MnO3 tunneling magnetoresistance (TMR) junctions have been fabricated on step-edge (001) SrTiO3 substrates with a high step-edge angle, and it concludes that tunneling is the dominating mechanism and that the charge carriers at the surface boundary govern the tunneling conductivity. The La0.7Sr0.3MnO3 tunneling devices have been observed the phenomenon of tunneling conductivity at room temperature first of all, and it provides usages of every variety. The benefits of the invention of step-edge junction are uncomplicated process and simple design. This invention fabricates successfully the tunneling magnetoresistance devices by using La0.7Sr0.3MnO3 films. The maximum magnetoresistance of the devices can reach thirty percentages at 5 K. In addition the step-edge angles of the best La0.7Sr0.3MnO3 tunneling magnetoresistance devices are larger than seventy degrees, furthermore, 0.5 < the depth of the film/the height of the step edge < 0.9. The surface-boundary magnetization will affect the bias polarization of electron spin of tunneling magnetoresistance.
Patent TW-I247218-B (TW)
Title: Computer system and power state switching method thereof
Inventor: LIN CHIH-HSIUNG
IPC: G06F15/177
Filed: 2004-11-24
Granted: 2006-01-11
Abstract: A method of switching computer power state. When an operating system thereof idles and switches the processor to a clock-suspended power state (C3/C4 state), an arbitration bit is turned ON to prevent requests from passing the Northbridge. When the processor is in the C3/C4 state, if a break request is received, the Southbridge transmits the break request to the Northbridge and changes the processor state from C3/C4 to C0 simultaneously. The break request is subsequently transmitted to the processor when the arbitration bit is turned OFF.
Patent TW-I276850-B (TW)
Title: Optical compensator for a liquid crystal display
Inventor: YOU TZAI-AN
IPC: G09F9/00
Filed: 2004-12-03
Granted: 2007-03-21
Abstract: An optical compensator includes a C-plate adapted to be coupled to a liquid crystal cell and made from a polymer. The C-plate has a layer thickness ranging from 15 to 60 mum. The polymer is polyvinyl alcohol, has a polymerization degree greater than 2000 and less than 5000, and is cross-linked so that the C-plate has an optical axis substantially parallel to the direction of normally incident light, and so that the C-plate has a plate retardation, along the layer thickness of the C-plate, greater than 60 nm.
Patent TW-I264559-B (TW)
Title: Single focus lens
Inventor: SATO KENICHI
IPC: G02B13/00
Filed: 2005-03-16
Granted: 2006-10-21
Abstract: The purpose of this invention is to provide a single focus lens which is rendered high performance and made relatively compact by using less number of lenses, and by effectively using aspheric surface. The single focus lens of present invention includes, in order from the object side: a first lens G1 of positive refractive power, being made of glass material; an aperture St; a second lens G2 of positive refractive power, having aspheric surface, and being made of plastic material; and a third lens G3 of negative refractive power, having aspheric surface, and being made of plastic material, wherein said single focus lens satisfies the following condition (1) to (3): 0.6 < R1/f < 0.8 ... (1); -1.0 < f3/f < 0 ... (2); 0.60 < tantheta < 0.70 ... (3), where f is the paraxial focal length of the entire single focus lens, f3 is the paraxial focal length of the third lens G3, R1 is the radius of curvature on the optical axis of the object-side surface of the first lens, and theta is the half-field angle at the maximum image height.
Patent TW-I257773-B (TW)
Title: Amplification system capable of reducing DC offset
Inventor: WANG YAU-CHI
IPC: H04B1/10
Filed: 2005-03-16
Granted: 2006-07-01
Abstract: The present invention discloses an amplification system capable of reducing DC offset. The system comprises a first and a second differential output ends, a first and a second low-pass filters, and a first and a second amplifiers. The first low-pass filter filters a first input signal to generate a first filtered signal. The first amplification device amplifies the first input signal and the first filtered signal to generate a first amplification signal. The second low-pass filter filters a second input signal to generate a second filtered signal. The second amplification device amplifies the second input signal and the second filtered signal to generate a second amplification signal. The amplification system couples the first amplification signal and the second amplification signal at a first and a second differential output ends to reduce the DC offsets of differential voltages outputted from the first and the second differential output ends.
Patent TW-I263457-B (TW)
Title: Mask, method for manufacturing a mask, method for manufacturing an electro-optical device, and electronic equipment
Inventor: YOTSUYA SHINICHI
IPC: H05B33/10
Filed: 2005-03-30
Granted: 2006-10-01
Abstract: The object of the present invention is to provide a mask made of silicon hardly broken owing to its high mechanical strength, and to provide a manufacturing method of the mask, a manufacturing method of an electro-optical device, and an electronic device. The solution of the present invention is a mask 100 constituted by silicon, which is characterized in that the corner penetrating through the opening 102 of silicon is rounded to be rounded surface R.
Patent TW-I257719-B (TW)
Title: Manufacturing method of surface-emitting laser diode
Inventor: JANG WEI
IPC: H01S5/18
Filed: 2005-04-04
Granted: 2006-07-01
Abstract: The present invention relates to a manufacturing method of a surface-emitting laser diode mainly including the following steps of: (1) arranging rows of frames having plural sets of the leads and using a punch head to punch one of the plural sets of the leads so as to form a large-area expanded surface on a lead end thereof; (2) bonding a surface-emitting laser diode on the expanded surface of the lead; (3) connecting the chip and the rest of the leads by wire-bonding; (4) enclosing the frame finished with the chip bonding and the wire bonding with a housing provided with containing space, notch and slot to thereby complete the manufacture of the surface-emitting laser diode; and (5) cutting off the connection section between the rows of frames and leads to obtain a plurality of laser diodes.