baber/WOPTO huggingface dataset:
Patent TW-I235655-B (TW)
Title: Partial fatty acid oxidation inhibitors in the treatment of congestive heart failure
Inventor: WOLFF ANDREW A
IPC: A61K47/12
Filed: 2001-02-16
Granted: 2005-07-11
Abstract: Methods are disclosed for treating congestive heart failure with partial inhibitors of fatty acid oxidation. The compounds increase cardiac performance without affecting heart rate, blood pressure, or oxygen consumption.
Patent TW-478171-B (TW)
Title: Thin film semiconductor device and method for producing thereof
Inventor: YAMAGUCHI NOBUYA
IPC: H01L21/20
Filed: 2001-02-21
Granted: 2002-03-01
Abstract: The present invention relates to a thin film transistor, in a low-temperature poly-Si thin film becoming an elemental material of the thin film transistor, an object of the invention is to provide the thin film transistor suitable for realizing an image display device having a high performance and a large area at low cost by realizing a poly-crystalline thin film having a crystal structure restraining current scattering in a grain boundary, lessening current scattering in a grain boundary, lessening surface roughness, and capable of realizing high mobility even to a positive hole current. The object described above is achieved by realizing a TFT with high mobility by restraining a current scattering factor in grain boundary of crystal with an introduction of Ge into the poly-crystalline Si thin film and with a difference in ratios of Ge compositions between an interior grain of crystal and a grain boundary of crystal resulted from a phase separation involved in crystallization, and by restraining surface roughness using a difference in volumes in a crystal.
Patent TW-466655-B (TW)
Title: Flip chip and the manufacturing process thereof
Inventor: HUANG JIN-CHENG
IPC: H01L21/60
Filed: 2001-02-23
Granted: 2001-12-01
Abstract: A flip chip comprises: a chip that the chip has an active surface and the active surface of the chip comprises a passivation and a plurality of bonding pads in which the passivation has a plurality of the first openings and each bonding pad has at least one second opening and each first opening is corresponding to the position of one of the second opening respectively and the cross-sectional area of each first opening is almost the same as the cross-sectional area of the corresponding second opening; a plurality of ball-bottom metal blocks that each ball-bottom metal blocks are embedded into the first and the second openings on one of the bonding pads respectively; and, a plurality of bumps that each bumps are allocated on one of the ball-bottom metal blocks respectively.
Patent TW-476929-B (TW)
Title: Drumhead construction
Inventor: BELLI REMO D
IPC: G10D13/02
Filed: 2001-04-06
Granted: 2002-02-21
Abstract: A drumhead lamination comprising upper and lower layers of synthetic plastic sheet materials and a layer of impregnated polyester or natural fabric sheet material sandwiched in between the synthetic plastic layers. A substance employed to impregnate the fabric, typically a liquid or resin, causes the fabric to harden and stiffen to enable it to vibrate synergistically in concert with the vibrating synthetic plastic layers when the drumhead is struck by a drumstick or a similarly hard object. Laminating adhesive is used to bond the layers together. Epoxy or a similar substance is applied to the top and bottom exposed surfaces of the drumhead as a protective coating.
Patent TW-I235604-B (TW)
Title: Clock generation circuit having PLL circuit
Inventor: SHIBATA TATSUO
IPC: H04N5/06
Filed: 2001-04-11
Granted: 2005-07-01
Abstract: A first PLL circuit (100) receives a flyback pulse (VFB) as a reference signal and outputs a clock signal (CLK1), and a delay circuit (200) outputs a flyback delay signal (VFBD) having a predetermined delay time corresponding to the amount of horizontal movement on a screen. A second PLL circuit (300) receives a horizontal synchronizing signal (VHSYNC) and the flyback delay signal (VFBD) as a reference signal and a compared signal, respectively, and generates a horizontal drive pulse (VHD). A deflection yoke (12) receives the horizontal drive pulse (VHD) and generates a flyback pulse, and a step-down transformer circuit (16) outputs the flyback pulse (VFB) whose voltage is lowered. With this constitution, it becomes possible to generate a stable horizontal drive pulse which causes no jitter on the screen when a PIN balance correction, a KEY balance correction and a horizontal position adjustment of a CRT are performed by digital processing.
Patent TW-477003-B (TW)
Title: Method for using dual damascene trench to form self-aligned mask ROM
Inventor: LI TZUNG-YE
IPC: H01L21/28
Filed: 2001-04-17
Granted: 2002-02-21
Abstract: The present invention provides a method for using dual damascene trench to form self-aligned mask ROM. By utilizing the difference in thickness of the gate area and its periphery resulted in the manufacturing process, a dual damascene trench is formed naturally, thereby forming a self-aligned condition of ROM code, increasing the photolithography processing range, and completing the self-aligned ion implantation process, so as to obtain the self-aligned ROM code and metal word line, solve the drawback in misalignment of ROM code, and decrease the difficulty in the manufacturing process.
Patent TW-509860-B (TW)
Title: Management system of merchandise distribution information
Inventor: ARITOMI KEIJI
IPC: G06F19/00
Filed: 2001-05-21
Granted: 2002-11-11
Abstract: The technique topics of the invention targets at using computer to manage merchandise distribution information in effort to prevent from unveiling customer information in processing and to reduce paper work as much as possible for being efficient regarding distribution processing. The solution of the invention used to tackle the topics utilizes communication lines to connect and handle the computer taking order for purchase order of merchandise from customer; proceed stocking, packing and delivery of merchandise with shipping computer; and proceed distribution of merchandise to be shipped to customer with distribution computer. The distribution processing, after verification from the computer taking order to shipping computer and distribution computer, transmits necessary data for individual processing only. Information concerning distribution processing status sequentially forwarded from two computers to the computer taking order utilizes the computer taking order to specifically manage customer information and distribution information of merchandise.
Patent TW-521418-B (TW)
Title: Method for marking semiconductor device using a green laser
Inventor: NGUYEN QUANG D
IPC: B23K26/02
Filed: 2001-06-21
Granted: 2003-02-21
Abstract: A singulated article, such as a packaged semiconductor device is marked with a green laser, thereby broadening the scope of materials that can be marked vis-a-vis conventional infrared lasers. A method for marking a surface of an individual electronic article, the method comprising the steps of: positioning at least one article at a first marking location to be marked by a green laser beam; marking said at least one article at said first marking location, positioning at least a second article at a second marking location while marking said at least one article at said first marking location; and, marking said at least a second article at said second marking location while removing said at least one marked article from said first marking location and positioning at least a third unmarked article at said first marking location.
Patent TW-521158-B (TW)
Title: Reflective liquid crystal display
Inventor: YANO SHUUJI
IPC: G02F1/13357
Filed: 2001-07-05
Granted: 2003-02-21
Abstract: A reflective liquid crystal display (LCD) is constituted by a light pipe which emits incident light from an incident side from the other surface of its upper and lower surfaces through light emitting means formed on the one of them, a plane light source device with a light source arranged on one or more sides of the light pipe, and a liquid crystal display (LCD) panel having a reflective layer. The light emitting side of the plane light source device and the visual recognition side of the LCD panel are bonded to each other through an adhesive layer having a refractive index lower than of the light pipe.
Patent TW-581804-B (TW)
Title: Chemical-mechanical abrasive slurry composition and method of using the same
Inventor: LI TZUNG-HE
IPC: H01L21/302
Filed: 2001-07-19
Granted: 2004-04-01
Abstract: The invention provides a chemical-mechanical abrasive slurry composition for semiconductor processing, which comprises 70 to 99.5 wt.% of an aqueous medium, 0.1 to 25 wt.% of abrasive particles, 0.01 to 1 wt.% of a triazole compound as a corrosion inhibitor, and 0.001 to 1 wt.% of a water-soluble chloride ion source. According to the invention, the water-soluble chloride ion of the abrasive slurry composition could wear away during a polishing process the fine layer produced on the surface of a copper film due to an annealing treatment, and to reduce the amount of copper residues on the film after polishing. The chemical-mechanical abrasive slurry composition of the invention may optionally comprise an oxidant. The invention also relates to a process for polishing the surface of a semiconductor wafer by using the said composition.
Patent TW-550885-B (TW)
Title: Carrying flue tube structure of electron pulse generator
Inventor: LOPPACHER MATTHIAS
IPC: H01T1/00
Filed: 2001-09-26
Granted: 2003-09-01
Abstract: The present invention relates to a carrying flue tube structure (2) for Maxwell pulse voltage generator (1) having multi-layered generator (3). In the conventional design, a flue tube (2) for conducting air-cleaning onto the spark discharge circuit apparatus (4) is disposed separately from the carrier of spark discharge circuit apparatus (4), the pulse capacitor (5) and the carrying structure body of the series and parallel connected resistors (7, 8). According to the invention, the flue tube (2) can have carrying function for carrying spark discharge circuit apparatus (4) and the electronic devices (5 to 10) of the single or the entire pulse wave circuit. In the conducted example, the flue tube (2) has a triangular column-shaped carrying structure body (2) with its sidewall (11) composed of isolation plates (11), which respectively carries one of the electronic devices among the spark discharge circuit apparatus (4), pulse capacitor (5) and the resistors (7, 8). The advantages of the invention are as follows: reduction of structure, saving of expense, and compact overall construction design with a small flue cross-section surface (22), such that the self-inductance effect of the pulse wave circuit also can be reduced. In addition, the invention is convenient for production, delivering, and the controllability brought by the design of stackable module (14) for strengthening each generator layer (3).
Patent TW-539858-B (TW)
Title: IC tester adjusting unit
Inventor: HIROMATSU KATSUAKI
IPC: G01R1/067
Filed: 2001-10-16
Granted: 2003-07-01
Abstract: A measuring probe can be positioned and set on signal pads 6 without providing positioning pins 8 on a test board 2'. An IC tester adjusting unit includes signal pads 6 formed on a test board 2' for testing operating characteristics of an IC to be tested by allowing the signal pads 6 to contact the IC to be tested to input testing input signals to the IC to be tested, and by evaluating output signals outputted from the IC to be tested relative to the testing input signals. The IC tester adjusting unit further comprises a robot 4, a measuring probe 5, and a plurality of position correcting electrodes 11 to which fixed voltages are applied discretely disposed on the test board 2', wherein the measuring probe 5 is brought into contact with the signal pads 6 when the measuring probe 5 is moved by the robot 4, thereby detecting timing of the testing input signals supplied to the signal pads 6 so as to adjust the timing of the testing input signals based on the result of detection, and wherein positions of the position correcting electrodes 11 are detected by the measuring probe 5 so as to prescribe a relative positional relation between a robot coordinate system of the robot 4 and the test board 2'.
Patent TW-518854-B (TW)
Title: Network burner system and the method thereof
Inventor: DENG MING-SE
IPC: H04L12/28
Filed: 2001-10-26
Granted: 2003-01-21
Abstract: The present invention provides a network burner system and the method thereof (II), which comprises one or more host computers and one or more machines, wherein the host computer has a built-in network interface and disk driver to read the data in the disk driver to be burned, and transmit the data through the network interface, the host computer also has a browser to generate burning commands through user's operation, and they can be transmitted to the network by PPP, HTTP or FTP. The machine is connected to the network to receive the transmitted data from the host computer and store it, and execute the burning operation after receiving the burning command.
Patent TW-516270-B (TW)
Title: Power line noise filter
Inventor: WASAKI MASARU
IPC: H04B3/56
Filed: 2001-10-29
Granted: 2003-01-01
Abstract: The invention targets at effectively reducing noise of broadband power line and reducing both continuous noise and abrupt noise. Power line noise filter employs test circuit (11) to check current variation of conducting lines (1a, 1b) of power line and further check the noise of current sharing mode in power line (1). Then use reverse phase signal generation circuit (12) to generate reverse phase signal of reverse phase noise measured by measuring circuit (11). Further use injection circuit (13) to apply the equivalent current variation to two conducting lines (1a, 1b) of power line (1) in response to reverse phase signal. Use such method to compensate the noise during current sharing mode in power line.
Patent TW-570775-B (TW)
Title: Means for attachment of absorbent article for body exudates to undergarment
Inventor: TAKAI HISASHI
IPC: A61F13/56
Filed: 2001-10-30
Granted: 2004-01-11
Abstract: A means 1 which is to attach an absorbent article such as a sanitary napkin 4 to an undergarment and disposed between a sanitary napkin 4 and an inner surface of a crotch region 3 of the undergarment 2. The means is formed by a first sheet 6 and a second sheet 7 overlying the first sheet 6. The first sheet 6 is elastically flexible and stretchable in its longitudinal direction and the second sheet 7 has its longitudinally opposite end portions bonded to longitudinally opposite end portions 11, 12 of the first sheet 6 and elastically stretchable at least in the longitudinal direction. The inner surface of the second sheet 7 is formed so that the outer surface of the napkin 4 may be fixed thereon.
Patent TW-533691-B (TW)
Title: Automatic real-time exhibition guiding method without sequence limitation
Inventor: YE JIUN-MING
IPC: H04B1/38
Filed: 2001-12-07
Granted: 2003-05-21
Abstract: The present invention relates to an automatic real-time exhibition guiding method without sequence limitation, wherein each demonstration spot of the exhibition has its signal transceiving station which can perform searching means and means to set up the radio link channel automatically, the former is to search and recognize the electronic devices carried by the visitors gathering at each exhibition spot. The latter sets up the time-division channel in the electronic devices carried by users to transmit the multimedia guide exhibiting signal of the demonstrated contents through radio or infrared transmission mode when the signal transceiving station recognizes the electronic devices carried by the visitors at the specific exhibition spot, so that the channel is terminated and the transmission signal is over when visitors leave the signal emitting range of the signal transceiving station. Thus, the visitor is not affected by the demonstration sequence and can receive the exhibition guiding message in real-time completely no matter which demonstration spot he/she arrives at.
Patent TW-550390-B (TW)
Title: Testing tool and testing method of short-wavelength frequency-modulation type digital radio with micro-power
Inventor: CHEN SHU-SHIUE
IPC: G01R31/00
Filed: 2001-12-24
Granted: 2003-09-01
Abstract: A testing tool and testing method of short-wavelength frequency-modulation type digital radio with micro-power is disclosed. The testing method is provided to install a steel cage net which can accommodate the transmitter and receiver on the testing station of the production line, and install an interfering transmitter which emits carrier without carrying signal and has the same frequency as the transmitter. When the two testing stations proceed testing at the same time, the electromagnetic wave radiated outward can be attenuated by the steel cage net, and destructively interfered by the electromagnetic wave of the interfering transmitter. The destructively interfered electromagnetic wave is attenuated again by the steel cage net before arriving the other receiver and is covered by the electromagnetic wave in the steel cage net. The attenuated electromagnetic wave without carrying signal cannot be decoded by the receiver, thereby achieving the function of globally preventing the mutual interference by the adjacent two testing stations.
Patent TW-513861-B (TW)
Title: Improved third order sigma-delta modulator
Inventor: SU TSUNG-YI
IPC: H03M3/02
Filed: 2001-12-27
Granted: 2002-12-11
Abstract: There is provided an improved third order sigma-delta modulator, which has a feedback and feed-forward implementation for realizing the desired quantified noise transfer function by adjusting the coefficients of the feedback and feed-forward implementation. The improved third order sigma-delta modulator includes: an A/D converter for outputting a digital modulated signal; a D/A converter for converting the outputted digital modulated signal into analog signal and generating a feedback signal; a first integrating network for receiving an externally inputted signal and the feedback signal to generate a first output signal with a first gain coefficient; a second integrating network connected to the first integrating network in series for receiving the first output signal and a feedback gain signal having a feedback gain coefficient from the feedback signal to generate a second output signal with a second gain coefficient; a third integrating network connected to the second integrating network in series for receiving the second output signal to generate a third output signal with a third gain coefficient; and an adder for combining a feed-forward output signal with a feed-forward gain coefficient from the first output signal and an adjusting output signal having adjusting gain coefficient and from the third output signal to generate the required quantified error function.
Patent TW-592823-B (TW)
Title: A method for making catalyst of superior thermal-resistance, low light-off temperature and high performance
Inventor: WU SHIAU-JUNG
IPC: B01J37/00
Filed: 2002-03-29
Granted: 2004-06-21
Abstract: A method for making catalyst of superior thermal-resistance, low light-off temperature and high performance include using a method of sol-gel to make a CeO2 support for the catalyst having high surface area and having a performance of high thermal-resistance, and then using a method of sol-gel to add an element of Pd to become an activity metal so nice as catalyst to produce some performances of high oxidative activity, superior thermal-resistance and low light-off temperature when catalyst to act CO and non-saturated HC, and then using a method of sol-gel to add some different from promoters so as to promote thermal-resistance and catalytic activity for the catalyst.
Patent TW-522499-B (TW)
Title: Semiconductor apparatus and fabrication method of reducing the influence of package induced stress on IC parameter offset
Inventor: NI SHEN-RU
IPC: H01L21/60
Filed: 2002-04-11
Granted: 2003-03-01
Abstract: This invention relates to a semiconductor apparatus and a fabrication method of reducing the influence of package induced stress on IC parameter offset. On a silicon chip, there is a first insulation layer formed. On the first insulation layer, there is a first metal wiring layer formed. On the first metal wiring layer, there is a first passivation layer formed. There is a second passivation layer formed on the first passivation layer. There are several through holes in the second passivation layer. There are air bubble voids with area larger than the though holes in the first metal wiring layer corresponding to the through holes of the second passivation layer, in which the through holes of the second passivation layer and the first metal wiring layer are separated by air. When the chip is packaged by a molding compound, the viscous force of the molding compound can be used to seal the openings of the through holes and thus the molding compound will not drip into the air bubble voids. Therefore, the molding compound separates from the first metal wiring layer through air of the air bubble voids, which reduces the piezoelectric effects caused by package material stress on the high precision or high sensitivity IC devices of the chip corresponding to the air bubble voids and thus achieves the goal of improving IC fabrication yield.
Patent TW-I235569-B (TW)
Title: Data communication method and system
Inventor: HARADA ATSUSHI
IPC: H04L47/2466
Filed: 2002-04-24
Granted: 2005-07-01
Abstract: To reduce the total amount of reply messages in broadcasting and to make effective use of the bandwidth of a communication route without assuming an error rate in advance. Data is broadcasted to a plurality of receivers (step 11), then a maximum message length of reply messages from the receivers is calculated (step 13), and a backoff time of the reply messages is calculated (step 14). The maximum message length and the backoff time is sent to the receivers (step 15), then the reply messages having lengths of up to the specified maximum message length are generated by the receivers (step 17), and the reply messages are sent from the receivers at any time within the specified backoff time (step 19).
Patent TW-I222494-B (TW)
Title: Electronic control fuel injection device
Inventor: HASHIMOTO SHOGO
IPC: F02M55/02
Filed: 2002-04-29
Granted: 2004-10-21
Abstract: The present device is constituted such that a plunger pump P is constituted by a cylinder 8, a plunger 10, which is slidably mounted within this cylinder to form a pressure chamber 9, and a solenoid coil 11, which drives this plunger; at the lower section of a body 6, which comprises the plunger pump, an intake section 1a, which is linked to the pressure chamber by the operation of the plunger, is provided, and, at the upper section of the body 6, a return section 1b, which returns surplus fuel to a fuel tank 2, is provided; and a circulation passage 14, which guides a portion of the fuel, that branches off from the intake section, toward the return section, is provided between the cylinder and the solenoid coil. Accordingly, it is an object of the present invention to suppress the penetration of vapor into the fuel injection device, and to provide an electronic control fuel injection device that is inexpensive and highly durable.
Patent TW-555883-B (TW)
Title: Process for electrolessly plating nickel
Inventor: MORCOS BOULES H
IPC: C23C18/16
Filed: 2002-05-20
Granted: 2003-10-01
Abstract: A process for electrolessly plating nickel-phosphorous is disclosed which allows for adjusting and maintaining pH by adding, with mixing, a strong alkali, such as alkali metal hydroxides, to the electroless nickel plating solution which has been previously cooled to below about 140 DEG F (i.e. below normal operating temperature) on a regular or continuous basis. Preferably, the strong alkali is a solution of alkali metal hydroxides which contain less than about 700 g/l of alkali metal hydroxide.