baber/WOPTO huggingface dataset:
Patent TW-458830-B (TW)
Title: Tunable boring bar for suppressing vibrations and method thereof
Inventor: ETLING SCOTT A
IPC: F16F7/104
Filed: 2000-12-11
Granted: 2001-10-11
Abstract: A tunable toolholder (10) with a dynamic vibration absorber (30) is disclosed wherein an absorber mass (50) is compressed between two elastomer supports (65, 70) utilizing at least one longitudinally movable pressure plate (65, 70) to dynamically tune the toolholder (10). A method for tuning a toolholder having a diameter D, wherein the toolholder may be supported on a metalworking machine at different lengths along the tool to define different length to diameter ratios, wherein the toolholder has (i) a shank having a longitudinal axis, wherein a central cavity extends within the shank along the axis and wherein the central cavity defines a cavity wall, (ii) a toolholder head adapted to receive a cutting tool and attached to the shank at a tool end of the shank, (iii) a tunable absorber having an absorber mass inserted within the central cavity, wherein the mass has a first end, a second end and an elastomer support circumscribing each end, (iv) a pressure plate at each end of the absorber mass adjacent each elastomer support, wherein at least one pressure plate is movable along the longitudinal axis to compress the elastomer supports against the absorber mass, wherein the method is comprised of the steps of: (a) positioning the at least one movable pressure plate to a reference location in which the compression of each elastomer support is known; (b) supporting the shank on the metalworking machine at a first length L1 from the end of the shank to define a first length to diameter ratio; and (c) moving the pressure plate from the reference location to a predefined first tuned location to adjust the compression upon each elastomer support thereby minimizing vibration for the tool supported at the first length to diameter ratio.
Patent TW-572927-B (TW)
Title: Trimethyleneterephthalate copolymer
Inventor: KATO JINICHIRO
IPC: D01F6/84
Filed: 2000-12-14
Granted: 2004-01-21
Abstract: The present invention provides poly(trimethylene terephthalate) copolymerized with ester-forming sulfonate and a fiber thereof. The polymer of the present invention is high in melting point, small in loss of melting viscosity and has a high molecular weight. The fiber of the present invention is high in toughness, excellent in whiteness and dyeable with a cationic dye, whereby it is useful for clothing, carpets or non-woven sheets, etc.
Patent TW-541192-B (TW)
Title: Recording medium recorded with a program that performs processing depending on a plurality of outputs from pressure-sensitive means, computer that executes the processing and method of using same
Inventor: KOMATA NOBUHIRO
IPC: A63F13/00
Filed: 2001-01-10
Granted: 2003-07-11
Abstract: To provide an easy-to-use user interface in lieu of only pushing or holding down a simple ON/OFF switch by a user, a computer is provided that performs processing by taking as instructions an output from a controller coupled to the computer. The controller has at least two or more pressure-sensitive units, and performs data processing depending on the outputs from the two or more pressure-sensitive units.
Patent TW-550436-B (TW)
Title: Partially crosslinked polymer for bilayer photoresist
Inventor: LEE GEUN-SU
IPC: C07F7/18
Filed: 2001-02-16
Granted: 2003-09-01
Abstract: The present invention provides photoresist monomers, photoresist polymers derived from the same, processes for producing such photoresist polymers, photoresist compositions comprising such polymers, and processes for producing a photoresist pattern using such photoresist compositions. In particular, photoresist monomers of the present invention comprise a moiety of formula 4: where R1, R2, R3 and R4 are those defined herein. Photoresist polymers of the present invention have a relatively high etching resistance, and therefore are useful in a thin resist process and a bilayer photoresist process. Moreover, photoresist polymers of the present invention have a high contrast ratio between an exposed region and a non-exposed region.
Patent TW-568988-B (TW)
Title: Light device with cooling means
Inventor: LIANG DUNG
IPC: F21V29/02
Filed: 2001-03-26
Granted: 2004-01-01
Abstract: A light device with cooling means comprises a light bulb and a thermal diffusion housing positioned outside the light bulb for generating the cyclone airflow passing at least part of the surface of the light bulb. The thermal diffusion housing of the present invention further comprises a plurality of blades and a neck. When the airflow passes through the thermal diffusion housing, the cyclone airflow is generated according to the diversion of the blades and the neck. The cyclone airflow then passes the surface of the light bulb for diffusing thermal. The present invention may further comprises the first heat-isolating board and the second heat-isolating board to isolate heat radiation.
Patent TW-525377-B (TW)
Title: PLL circuit for CRT monitor horizontal drive signal
Inventor: UTO YOSHIYUKI
IPC: G09G1/04
Filed: 2001-07-18
Granted: 2003-03-21
Abstract: A PLL circuit for a CRT monitor horizontal drive signal includes a phase comparator, charge pump, LPF, VCO, frequency divider, and switching circuit. The phase comparator compares the phase of an input horizontal sync signal with that of an internal reference signal and outputs a phase difference signal. The charge pump outputs a charge pump signal in accordance with the phase difference signal. The LPF converts the charge pump signal into a voltage control signal. The oscillation frequency of the VCO is controlled in accordance with the voltage control signal output. The frequency divider frequency-divides an output from the voltage controlled oscillator and outputs a CRT monitor horizontal drive signal phase-locked by a horizontal sync signal. The CRT monitor horizontal drive signal is used to generate the internal reference signal. The switching circuit outputs the phase difference signal to the charge pump during an interval in which a horizontal sync signal is input, and outputs no phase difference signal during an interval in which no horizontal sync signal is input.
Patent TW-511289-B (TW)
Title: Heterojunction bipolar transistor with reduced thermal resistance
Inventor: GUTIERREZ-AITKEN AUGUSTO L
IPC: H01L21/331
Filed: 2001-07-19
Granted: 2002-11-21
Abstract: The performance of a heterojunction bipolar transistor (HBT) operating at high power is limited by the power that can be dissipated by the device. This, in turn, is limited by the thermal resistance of the device to heat dissipation. In a typical HBT, and especially InP-based HBTs, heat generated during operation is concentrated near the collector-base junction. In order to more efficiently dissipate heat downward through the device to the substrate, both the collector and the sub-collector are formed of InP, which has a substantially lower thermal resistance than other typically used semiconductor materials.
Patent TW-531401-B (TW)
Title: Customized vision correction method and business
Inventor: COX IAN G
IPC: A61F9/007
Filed: 2001-08-14
Granted: 2003-05-11
Abstract: A method and business architecture for providing vision correction to a patient involves obtaining wavefront aberration measurement information and, optionally, patient history data, ordering data, dispensing data, billing data, and other information, from the patient; transmitting the various data to respective appropriate platforms, e.g., transmitting the wavefront aberration information to a custom lens supply platform; producing a custom lens for the patient; and delivering a custom lens to the patient in a personalized manner. The method further involves fitting and measurement processes including in-situ lens shaping and custom manufacture of contact lenses, IOLs, inlays or onlays by laser ablation, lathing, casting/molding and machining. Business architectures according to the invention include segregating vision correction method steps into contractual, revenue generating business transactions.
Patent TW-538519-B (TW)
Title: An integrated circuit including esd circuits for a multi-chip module and a method therefor
Inventor: CHITTIPEDDI SAILESH
IPC: H01L27/04
Filed: 2001-08-24
Granted: 2003-06-21
Abstract: An integrated circuit that includes I/O circuitry that may or may not be protected from ESD damage. The protection from ESD damage may be selectively deactivated or activated or may not be present at all in one or more of the I/O circuits. In use, the integrated circuit may be coupled to another integrated circuit to form a multi-chip module where the ESD protection for the I/O circuitry between the modules is deactivated or not present. This is advantageous because the likelihood of ESD damage to this I/O circuitry is reduced once the multi-chip module is formed. It is to be understood that both the foregoing general description and the following detailed description are exemplary, but are not restrictive, of the invention.
Patent TW-I289331-B (TW)
Title: Fabrication method of semiconductor integrated circuit device and method for making photomask
Inventor: HASEGAWA NORIO
IPC: H01L21/027
Filed: 2001-10-16
Granted: 2007-11-01
Abstract: The invention is to shorten a period for manufacturing a photo mask having a shading pattern formed of an organic film. An area D2 for manufacturing the photo mask having the shading pattern formed of the organic film and areas D3-D9 for manufacturing the semiconductor integrated circuit device are arranged in the same clean room D1, and the manufacturing devices and inspection devices are shared when the photo mask and the semiconductor integrated circuit device are manufactured.
Patent TW-552205-B (TW)
Title: Bicycle rim
Inventor: OKAJIMA SHINPEI
IPC: B60B21/06
Filed: 2001-10-26
Granted: 2003-09-11
Abstract: A hollow bicycle rim includes a pair of side portions, an outer portion and a spoke attachment portion with a plurality of spoke openings. The side portions have ribs to form opposing tire supporting surfaces. The outer portion extends between the side portions. The outer portion includes a pair of annular inclined surfaces extending radially inwardly from the side portions with a curved connecting surface extending therebetween. The spoke attachment portion is rigidly coupled with the side portions and the outer portion. The inclined surfaces are preferably angled between three degrees and seventeen degrees. The outer annular portion preferably has at least one I aperture, but fewer than half of the number of spoke openings. The side portions preferably have a pair of inner bent sections. A pair of spoke attachment sections with the plurality of circumferentially arranged spoke openings preferably have radial lengths larger than the spoke openings.
Patent TW-552758-B (TW)
Title: A charge/discharge control circuit and a charging-type power-supply unit
Inventor: NAKASHIMO TAKAO
IPC: H02J7/00
Filed: 2001-12-14
Granted: 2003-09-11
Abstract: There is provided a charge/discharge control circuit for preventing a charging current from flowing into a secondary battery through a parasitic diode and a resistor for allowing return from an overcurrent state although a switching circuit is turned off. The present invention employs a configuration in which a connection of a charger is detected and thus the resistor is disconnected from an overcurrent detecting terminal, whereby that a charging current is prevented from flowing through the parasitic diode even when the switching circuit is turned off and the charger is connected.
Patent TW-520454-B (TW)
Title: Apparatus for removing bubbles
Inventor: ONODERA KOICHI
IPC: G02F1/1341
Filed: 2001-12-27
Granted: 2003-02-11
Abstract: The object of the present invention is to provide an apparatus for removing bubbles, in which bubbles generated in a liquid crystal device can be surely removed and the use can select the process for removing bubbles as desired. The apparatus for removing bubbles 1 of the present invention provides a processing chamber 2 which becomes airtight by removing the bubbles in the liquid crystal unit 7, and further includes an inhaling mechanism 18 for making the inner part of the processing chamber become vacuum by drawing air out, a supplying mechanism 19 for making the inner part of the processing chamber become air-pressured by supplying pressuring air, a control mechanism 19, a heater 11 for heating the inner part of the processing chamber, and an exhausting mechanism 40 for exhausting the air in the processing chamber to outside. The apparatus for removing bubbles 1 further includes a thermal wind generating part 30 for supplying the heating air in the processing chamber, a carrying mechanism 45 for moving the processed object into the inner part of the processing chamber, or a circulation part 35 for circulating the air in the processing chamber.
Patent TW-I246152-B (TW)
Title: Magnetic layer processing
Inventor: CRAWFORD ANKUR MOHAN
IPC: H01L21/00
Filed: 2002-01-23
Granted: 2005-12-21
Abstract: A dielectric layer is formed over a substrate comprising a semiconductor material. A magnetic layer is formed over the dielectric layer. The magnetic layer comprises an amorphous alloy comprising cobalt.
Patent TW-I231129-B (TW)
Title: Method and system of data synchronization using the HTTP protocol
Inventor: LAI CHIEN-CHOU
IPC: H04L29/08
Filed: 2002-05-09
Granted: 2005-04-11
Abstract: A method of data synchronization using the hypertext transfer protocol (HTTP) includes the following steps. Firstly, it transforms an HTTP message into transformed data transmittable over an underlying communication protocol and then transmits the transformed data over the underlying communication protocol at a first electronic device. Next, it receives the transformed data transmitted over the underlying communication protocol and then restores the transformed data to the HTTP message and finally dispatches the HTTP message to a respective service according to the HTTP message at a second electronic device. The invention also provides a data synchronization system capable of implementing the method.
Patent TW-593420-B (TW)
Title: Process for preparing polycarbonate and apparatus for preparing polycarbonate
Inventor: SHIMODA TOMOAKI
IPC: C08G64/00
Filed: 2002-07-04
Granted: 2004-06-21
Abstract: A process for preparing an end-capped polycarbonate comprises melt reacting an aromatic dihydroxy compound, a carbonic acid diester, and optionally a catalyst in a prepolymerization vessel 4a/4b to form a polycarbonate product; transferring the polycarbonate product from the prepolymerization vessel 4a/ab; mixing the polycarbonate product with an end-capping agent under hermetic seal at a pressure of at least about 760 mm Hg; and transferring the polycarbonate product and end-capping agent mixture to a postpolymerization vessel 9 to endcap the polycarbonate product. An apparatus for preparing an end-capped polycarbonate comprises a prepolymerization vessel 4a/4b having and inlet and an outlet; a postpolymerization vessel 9 having an inlet and an outlet; a mixer in fluid communication with the outlet of the prepolymerization vessel 4a/4b and the inlet of the postpolymerization vessel 9; and a charging port through which an end-capping agent is charged to the mixer, wherein the mixer is hermetically sealed at greater than or equal to 760 mm Hg.
Patent TW-554456-B (TW)
Title: Process via mismatch detecting device
Inventor: LU MING-HUAN
IPC: H01L23/58
Filed: 2002-07-04
Granted: 2003-09-21
Abstract: A process via mismatch detecting device is disclosed. Because the vias in the detecting circuit of process via mismatch detecting device are mismatched while the vias between the metal layers of the chips are mismatched, by appropriately placing vias in detecting circuit of process via mismatch detecting device properly, metal lines of different metal layers in the detecting circuit can become short-circuited by mismatched vias, so as to output a voltage signal that is higher after vias mismatch and is regarded as the result of detecting via mismatch. Therefore, the direction and quantity of via mismatch between the metal layers in the chip are detected and monitored effectively, so as to optimize the process. Thus, the yield of process is increased and the cost is decreased.
Patent TW-577220-B (TW)
Title: Scanner with dual-side scanning function
Inventor: KUO SHIH-WEN
IPC: H04N1/04
Filed: 2002-07-18
Granted: 2004-02-21
Abstract: There is provided a scanner with dual-side scanning function for scanning the first and second sides of a to-be-scanned document. The scanner has a housing, a transparent plate and a lower chassis. The housing has an opening. The transparent plate is arranged in the opening. The lower chassis has an image sensor. The scanner comprises: a document base arranged on the upper side of the transparent plate for fixing the document so that the document can be positioned on the upper side of the transparent plate in an upright manner; a first upper chassis arranged on one side of the first face at the upper side of the transparent plate for scanning the first side; and a second upper chassis arranged on one side of the second side at the upper side of the transparent plate for scanning the second side.
Patent TW-584601-B (TW)
Title: Stamp-within-stamp and method for producing the same
Inventor: DU SHR-LIANG
IPC: B41K1/00
Filed: 2002-07-26
Granted: 2004-04-21
Abstract: The present invention relates to a stamp-within-a-stamp and a method for producing the same. The inscription face of a stamp material is inscribed with a reverse text as a base text. A portion of the base text is attached with an engraved reverse text as a face text to form a stamp with a base text and a face text.
Patent TW-I235189-B (TW)
Title: Warp knitting machine with at least one pattern guide bar
Inventor: MISTA KRESIMIR
IPC: D04B27/26
Filed: 2002-07-31
Granted: 2005-07-01
Abstract: The present invention provides a knitting machine having a simple structure and enabling a secure control of movement of yarn guides. This knitting machine has at least one pattern guide bar (1) with a number of yarn guides (4), moved to and fro in the lapping direction (6) driven by tensile cords (7) of wire or cable. Each yarn guide has holding members (17), with movement in the lapping direction (6) at right angles to the guide shaft (14). The shaft (14) is bonded to the holder, which is secured to the operating cord.
Patent TW-566061-B (TW)
Title: Copper foil with carrier and printed circuit board using the same
Inventor: NATSUME TAKASHI
IPC: H05K3/00
Filed: 2002-08-14
Granted: 2003-12-11
Abstract: The present invention relates to a copper foil with carrier and printed circuit board using the same, which is characterized in having an insulating layer and a functional material layer on at least one part of the copper foil. The copper foil with carrier having an insulating layer and a functional material layer and printed circuit board using the same is employed to form the insulating layer and functional material layer of an area smaller than the area of the copper foil on the surface of the copper foil with carrier by screen printing, the handlability of the copper foil is improved, a contaminant such as resin powder is not stuck on the surface of the copper foil in cutting, a flaw or mark of hitting caused by foreign substance can be prevented, and, moreover, flaws, creases or folds during cutting, packaging or transporting can be effectively prevented.
Patent TW-556305-B (TW)
Title: Wafer holder protecting wafer against electrostatic breakdown
Inventor: KASAHARA MASAYOSHI
IPC: B23Q7/04
Filed: 2002-08-29
Granted: 2003-10-01
Abstract: A wafer holder includes a mounting plate for mounting a wafer and having a plurality of fluid holes, a decompressor for absorbing the wafer toward the mounting plate while sucking air between the mounting plate and the wafer through the fluid holes, and a liquid supply unit for supplying a liquid toward the wafer to release the wafer from the wafer holder. The liquid has a specific resistance lower than the specific resistance of water.
Patent TW-583413-B (TW)
Title: Projecting film and method of forming the same
Inventor: YOSHITAKE TETSUYA
IPC: G02B5/08
Filed: 2002-09-09
Granted: 2004-04-11
Abstract: There are provided a projecting film that enables adhesion to a reflecting film 44 made of an inorganic material to be improved, and alteration of optical properties of the reflecting film 44 to be prevented, and a method of forming such a projecting film that enables the surface roughness to be controlled freely through few manufacturing steps. A sol-form application liquid in which are mixed metal compounds and solvent (s) is prepared, the prepared sol-form application liquid is applied onto a glass substrate 40 to form a mixed layer 41 on the glass substrate 40, and the mixed layer 41 on the glass substrate 40 is dried, thus evaporating off the solvent(s), and hence bringing about phase separation into an upper layer and a lower layer, whereby an internal scattering layer is formed.
Patent TW-594659-B (TW)
Title: Display device with de-interlaced mode
Inventor: WU JIN-RUNG
IPC: G09G5/00
Filed: 2002-10-02
Granted: 2004-06-21
Abstract: The present invention relates to a display device with de-interlaced mode, wherein a timing controller is mainly used to generate plural digital signals, the plural signals generate plural output control signals, so as to control a gate driver, then control a display panel to display plural full picture frames through the gate driver, wherein the timing controller comprises a programmable register module to store plural timing parameters temporarily, and a vertical/horizontal timing unit to control a timing control unit for generating plural digital signals and for outputting the control signal according to the timing setup by the timing parameters.
Patent TW-569409-B (TW)
Title: Process for packaging an OLED panel
Inventor: WU CHIN-LONG
IPC: H05K3/34
Filed: 2002-10-22
Granted: 2004-01-01
Abstract: A process for packaging an OLED panel comprises steps of: providing a printed circuit board having a plurality of bonding pads, and a plurality of bumps are on each bonding pad; providing at least one OLED panel having a plurality of poly-solder interconnection; place the OLED panel on the PCB, and then perform a reflow process so that the OLED panel can electrically connect with the PCB by the poly-solder interconnection. Because of the low temperature of reflow, the process for packaging an OLED panel is a low temperature process.
Patent TW-I260228-B (TW)
Title: Delivery carrier of presenting cell of somatostatin receptor
Inventor: KAN PEI
IPC: A61K9/127
Filed: 2002-12-31
Granted: 2006-08-21
Abstract: A delivery carrier of a presenting cell of somatostatin mainly comprises: a plurality of liposomes mainly including a phospholipid bilayer-encased outer layer, an aqueous nucleus, and a biological active material capable of being wrapped in the aqueous nucleus or embedded in the phospholipid bilayer film, or forming a complex with liposomes, in which the outer surface of the phospholipid bilayer-encased outer layer is joined with a plurality of molecules capable of identifying the somatostatin receptor on the surface of the target cell and triggering a receptor-mediated endocytosis.
Patent TW-I238863-B (TW)
Title: Thread breakage preventing apparatus and yarn processing machine having thread breakage preventing units
Inventor: NAKASHIMA KIYOSHI
IPC: D01H1/02
Filed: 2003-02-25
Granted: 2005-09-01
Abstract: A thread breakage preventing apparatus includes a tension relieving unit disposed on a running path of a yarn and serving to positively feed the yarn to a downstream side in a feeding amount corresponding to a tension of the yarn when the tension exceeds a preset tension. A part of the tension relieving unit is a rotational roller to be rotated at a constant rotating speed and serves to instantaneously increase and decrease the feeding amount of the yarn based on a behavior of the yarn corresponding to an increase and decrease in the tension of the yarn.