baber/WOPTO huggingface dataset:
Patent TW-540293-B (TW)
Title: High power active cooling system for a CPU or other heat sensitive element
Inventor: MEIR RONEN
IPC: H05K7/20
Filed: 2002-08-02
Granted: 2003-07-01
Abstract: A cooling system and method for cooling a heat sensitive element in an enclosure, such as a CPU, the cooling system including a high power active cooling unit having at least one thermo electric cooler (TEC) component having a cooling liquid circuit passing through a cold side heat sink therein, the cooling liquid circuit being coupled to a heat sink coupled to the heat sensitive element and having a cooling liquid circuit therethrough; a dedicated power supply; and a controller for controlling the TEC components and the cooling liquid pump.
Patent TW-569518-B (TW)
Title: Voltage-controlled oscillator
Inventor: CHIBA YUTAKA
IPC: H03B1/00
Filed: 2002-08-15
Granted: 2004-01-01
Abstract: The present invention aims to improve the resonance frequency's variation sensitivity of the control voltage applied on varactors. The present invention is equipped with an oscillating transistor (1) and a varactor (3) and includes a resonance circuit (2), joined with the oscillating transistor (1), and a switch diode (6), used for switching the resonance frequency of the resonance circuit (2). The resonance circuit (2) consists of a first plate-shaped conductor (4), grounded with the anode of the varactor (3) by means of direct current, and a second plate-shaped conductor (5), joining the cathode of the varactor (3) and the oscillating transistor (1) together. The switch diode (6) is connected in parallel with the first plate-shaped conductor (4) in high frequency and, by means of a choke inductor (10), applies the control voltage for changing the capacitance of the varactor (3) on the connecting point between the anode of the varactor (3) and the second plate-shaped conductor (5) to ground the anode.
Patent TW-558662-B (TW)
Title: Transmitter for optical data
Inventor: SATO SHUNSUKE
IPC: H05K1/14
Filed: 2002-08-23
Granted: 2003-10-21
Abstract: The present invention is to provide a transmitter for optical data, which comprises shell, first and second optical communication sub-assemblies (12, 14), first and second substrates (18, 22), and electronic components. The shell has a basic portion (8a) that extends along with a basis surface. The first and second optical communication sub-assemblies (12, 14) are received in the shell. The first and second substrates (18, 22) are received in the shell. The electronic components (28, 30) and the first optical communication sub-assembly (14) are electrically connected to each other, and are installed on the first substrate (18). Moreover, the electronic components and second optical communication sub-assembly (12) are electrically connected to each other, and are installed on the second substrate (22). Relative to an another basis surface which is perpendicular to the first basis surface, the first substrate (18) is installed in an incline manner at a first angle (alpha2).
Patent TW-I225117-B (TW)
Title: A lock
Inventor: ALCHIN MICHAEL BRAIN
IPC: E05B65/10
Filed: 2002-11-20
Granted: 2004-12-11
Abstract: A lock 10 to be mounted in a sliding door or window. The lock 10 includes a lever 17 that is used to retract and extend the locked tongue member 15. On the inside of the door there is provided a first cylinder lock 24 that is operable to release the tongue member 15 for movement from the extended position to the retracted position thereof while provided on the outside of the door is a lock cylinder 27 that is operable to lock or to release the tongue member 15 for movement from the extended position to the retracted position and operable to move the tongue member 15 between the extended and retracted positions thereof.
Patent TW-I258771-B (TW)
Title: Methods and apparatus for EMI shielding
Inventor: MCFADDEN JEFF
IPC: H05K9/00
Filed: 2002-12-03
Granted: 2006-07-21
Abstract: Disclosed are methods and apparatus for improving the resiliency and airflow through a honeycomb air vent filter while providing EMI shielding. In one embodiment, the honeycomb can be manufactured from a dielectric (e.g., plastic) substrate to provide improved resistance to deformation as compared to conventional aluminum honeycomb. The dielectric honeycomb substrate is metallized to provide EMI shielding capability. The metallized honeycomb substrate is cut slightly oversize to fit an opening in an electronic enclosure, which results in elastic deformation of resilient perimeter spring fingers that are used to hold the metallized dielectric honeycomb in place and provide electrical conductivity between the metallized dielectric substrate and the enclosure, thereby eliminating the use of a frame. In another embodiment, additional conductive layers can be added to the metallized dielectric honeycomb. In yet another embodiment, the metallized dielectric honeycomb substrate can be utilized in a framed configuration to provide improved durability.
Patent TW-I283412-B (TW)
Title: High-speed memory sensing circuit
Inventor: TANG CHUN-AN
IPC: G11C7/06
Filed: 2002-12-04
Granted: 2007-07-01
Abstract: The present invention discloses a sensing circuit that uses high-speed charge transferring technique when reading data inside the memory for sensing voltage variation of data input terminal. In the invention, the purpose of high-speed sensing is obtained according to the difference of charge transferring amount generated during the precharge and data reading period.
Patent TW-I229962-B (TW)
Title: Connecting member
Inventor: FUKUCHI HIROAKI
IPC: H01R13/66
Filed: 2003-03-05
Granted: 2005-03-21
Abstract: A connecting member includes a plurality of interface connectors for communication terminals having communication systems different from each other, the interface connectors being provided with a holder case so as not to mutually hinder the communication terminals from being connected to the respective interface connectors, and a jack connector provided in the holder case. In this connecting member, electrical wiring is arranged so as to allow the jack connector and each of the interface connectors for communication terminals to communicate with each other.
Patent TW-I241028-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: ANDOU HIDEYUKI
IPC: H01L29/868
Filed: 2003-03-07
Granted: 2005-10-01
Abstract: A mesa diode (1) comprises a semiconductor substrate (2), a protection film (3), a cathode electrode (4), and an anode electrode (5). A mesa groove (9) is formed in one main face of the semiconductor substrate (2) by etching using a metal film constituting the cathode electrode (4) as a mask. The mesa groove (9) is annularly formed along the edge of the semiconductor substrate (2). The protection film (3) is constituted of a fluid polyimide resin volatilizing at a temperature lower than the melting point of the material constituting the cathode electrode (4), cures, and coats the bottom and side of the mesa groove (9). The cathode electrode (4) is formed on one main face of the semiconductor substrate (2). The anode electrode (5) is formed on the other main face of the semiconductor substrate (2).
Patent TW-I221079-B (TW)
Title: Discharge lamp light-up device
Inventor: TAKAHASHI OSAMU
IPC: H05B41/24
Filed: 2003-05-15
Granted: 2004-09-11
Abstract: The first object of the present invention is to provide a discharge lamp light-up device, which can correctly recognize the normal discharge and abnormal discharge of a discharge lamp with being influenced by the DC voltage fluctuation. To achieve the object, the discharge lamp light-up device includes a frequency converter circuit which converts direct current supplied by a DC power source into the high-frequency current; discharge lamp loading circuits L100, L110; peak-to-peak voltage detecting circuits P100, P110 for detecting the peak-to-peak voltage occurred in the secondary windings 5a, 5b, 9a, 9b arranged in the current resistant coils 5, 9 of the discharge lamp loading circuits L100, L110; a determination circuit C100 for comparing the peak-to-peak voltage detected by the peak-to-peak voltage detecting circuits P100, P110 with the voltage obtained by voltage-dividing the voltage of the DC power source 1, so as to output a stop signal to make the frequency converter stop oscillating when the peak-to-peak voltage is larger; and a holding circuit H100 to make the converter circuit stop oscillating based on the stop signal of the determination circuit C100, and to continue the stop state.
Patent TW-I273104-B (TW)
Title: Novel fused imidazole derivative
Inventor: YOSHIKAWA SEIJI
IPC: C07D473/06
Filed: 2003-06-03
Granted: 2007-02-11
Abstract: This invention provides a compound represented by the general formula (I) [where T1 means an optionally substituted, monocyclic or bicyclic, 4- to 12-membered, heterocyclic group containing one or two nitrogen atoms in the ring; X means optionally substituted C1-6 alkyl, etc.; Z1 and Z2 each independently means nitrogen or a group represented by the formula -CR2-; and R1 and R2 each independently means hydrogen, optionally substituted C1-6 alkyl, optionally substituted C1-6 alkoxy, etc.], a salt of the compound, or a hydrate of either. These are novel compounds having excellent DPPIV inhibitory activity.
Patent TW-I261768-B (TW)
Title: Method for synchronizing manufacturing information system and document content management system
Inventor: HUANG CHEN-CHU
Filed: 2003-07-02
Granted: 2006-09-11
Abstract: A method for synchronizing a manufacturing information system (MIS) and a document content management system (CMS) is disclosed. This invention is to automatically store first control rules into a first file after an engineer has set up the first control rules regarding an equipment in the MIS, and then to send the first file to the document CMS. Thereafter, the document CMS starts an endorsing step for obtaining the approval statuses of the first control rules, and then the first control rules and the second control rules located in the document CMS are updated in accordance with the first control rules and their approval statuses.
Patent TW-I229544-B (TW)
Title: Preview system of a digital camera
Inventor: TSAI CHIH-HUA
IPC: H04N5/225
Filed: 2003-09-05
Granted: 2005-03-11
Abstract: A preview system of a digital camera includes a picture device, an image signal process device and a display device. The picture device produces a first image signal by shooting a real image. The image signal process device correct and produces a second image signal from the first image signal, and the second image signal send to display device for preview the image. The invention discloses a simple circuit for image processing, and using a super twisted nematic liquid crystal display (STN-LCD). It's has advantages that saving power, lower cost and simple circuit than using a thin film transistor liquid crystal display (TFT-LCD). In the other way, it can be used for a long time and can omit an optical viewfinder by using the STN-LCD. Therefore, the size of the digital camera can be smaller, and the cost can be lower.
Patent TW-I236609-B (TW)
Title: System and method for mutually shipment track
Inventor: LAI CHIH-CHUNG
Filed: 2003-09-30
Granted: 2005-07-21
Abstract: A system and method for mutually shipment track is for helping a seller communicate shipment information with a remote buyer via Internet for shipment tracking. The system comprises a shipment track module and a shipment track interface. The method preferred present invention comprises: (a) decomposing information of a purchase order to a basic information comprising purchase order number, material name, material quantity, and receipt address; (b) recording the basic information, shipment quantity, track number, and estimate arrive day into a first data; (c) recording shipping data, actual shipment quantity, pallet number, shipped pallet quantity, pallet status, and pallet record modified data into a second data; (e) recording a receipt number into the first data via a shipment track interface, and recording actual shipment quantity, received pallet quantity, pallet status and pallet record modified data into a second data.
Patent TW-I228075-B (TW)
Title: Press forming method
Inventor: FUTAMURA SHOJI
IPC: B30B15/14
Filed: 2003-10-07
Granted: 2005-02-21
Abstract: The present invention relates to a press forming method with which press forming can be performed by using a plurality of drive sources (such as servo motors) to drive slide plate (pressing plate) and a press machine that can perform press forming operation is employed to carry out press forming while maintaining the horizontal state of the sliding plate. Disclosed is a press forming method, wherein press forming can be effected at high speed while maintaining the horizontal state of a slide plate in press-forming work by a press machine. A press machine for pressing the sliding plate by a plurality of servo motor drive sources is used. In trial forming, the sliding plate is very slowly moved and the delays of the respective drive sources are measured. The respective speeds of the drive sources are corrected according to the magnitude of the delays of the respective drive sources and according to the speed differences from a regular forming speed. Conditions under which pressing can be performed at the fast forming speed suitable for mass production while maintaining the horizontality of the sliding plate to the extent of sufficiently obtaining product accuracy are determined by repeating the trial forming on the basis of the corrected speeds.
Patent TW-I253981-B (TW)
Title: Mesoporous silica/fluorinated polymer composite material
Inventor: CHEN YUI-WHEI
IPC: C08K9/00
Filed: 2003-12-04
Granted: 2006-05-01
Abstract: A mesoporous silica/fluorinated polymer composite material, which comprises 10 to 70 parts by weight of hydrophobic modified mesoporous silica with a pore size of 0.1 to 50 nm and 30 to 90 parts by weight of a fluorinated polymer, and a mesoporous silica/fluorinated polymer composite material, which comprises hydrophobic modified mesoporous silica with a pore size of 0.1 to 50 nm and a fluorinated polymer in a ratio of amount to give the composite material having Dk < 4, Df < 0.04, and CTE < 60 ppm. The composite material has a low dielectric constant, a low dissipation factor, and a low coefficient of thermal expansion, and is suitable used in printed circuit boards or substrates in high frequency application.
Patent TW-I247338-B (TW)
Title: Illumination optical system and exposure apparatus
Inventor: TSUJI TOSHIHIKO
IPC: G02B19/00
Filed: 2004-01-29
Granted: 2006-01-11
Abstract: Attempting to provide an illumination optical system and an exposure apparatus using the same, which provide a more uniform angular distribution of light for illuminating a mask than the prior art, an illumination optical system for illuminating an object surface includes an optical unit that converts light from a light source section into approximately parallel light, and includes first and second mirrors, wherein the first mirror has an opening, through which light reflected by the second mirror passes.
Patent TW-I259328-B (TW)
Title: Method for transfer printing fully transparent protective film on the surface of a photo
Inventor: LEE HO-CHOU
IPC: G03D15/06
Filed: 2004-03-25
Granted: 2006-08-01
Abstract: The present invention provides a method for transfer printing a fully transparent protective film on the surface of a photo. By transfer printing a fully transparent protective film on the overall surface of a photo, the surface of the photo is formed with a transparent film that has the protective effects of toughness, scratch-resistant, waterproof, and anti-smudge. As a result, photos are easier to be stored for a long period of time. The invented method comprises printing a fully transparent transfer printing protective film on the release surface of a release film with release effects; and using a pressurization roll to press the release film printed with the protective film in order to transfer printing the transparent protective film on the overall surface of a photo.
Patent TW-I243956-B (TW)
Title: Projection system and method of use thereof
Inventor: LEENDERS MARTINUS HENDRIKUS AN
IPC: G02F1/13
Filed: 2004-04-09
Granted: 2005-11-21
Abstract: The invention relates to a projection system, comprising at least one projection device (10) arranged to receive a projection beam (PB) coming from a first object (MA) and to project that projection beam to a second object (W). The projection system (PL) further comprises a sensor (11) for measuring a spatial orientation of the at least one projection device (10). The projection system (PL) comprises a processing unit (40), that is arranged to communicate with the at least one sensor (11). The processing unit (40) is further arranged to communicate with a positioning device (PW, PM), arranged to adjust the position of at least one of the first (MA) and second object (W) based on the measured spatial orientation of the at least one projection device (10).
Patent TW-I341882-B (TW)
Title: Circular knitting machine
Inventor: WILLMER ROLF
IPC: D04B9/00
Filed: 2004-04-30
Granted: 2011-05-11
Abstract: Circular knitting machine includes two needle beds for fixing a vertical and a horizontal comb spacing and a stitch spacing. The stitch spacing has a value of >=6 mm. The knitting needles of the needle bed(s) are configured as compound needles having hooks (5a, 15.1). Circular knitting machine comprises a first needle bed in the form of a needle cylinder having grooves in which first knitting needles are slidably mounted. A second needle bed is in the form of a dial having grooves in which second knitting needles are slidably mounted. First and second cams (3) control the first and the second knitting needles, respectively. The two needle beds fix a vertical and a horizontal comb spacing and a stitch spacing. The stitch spacing has a value of >=6 mm. The knitting needles (2, 5) of the needle bed(s) are configured as compound needles having hooks.
Patent TW-I246556-B (TW)
Title: Slide hinge
Inventor: TAKAMATSU SHINGO
IPC: E05D5/02
Filed: 2004-05-06
Granted: 2006-01-01
Abstract: A slide hinge, wherein one side of an intermediate member (6) is inserted into one side of the tube part (71) of a fixed member (7) to rotatably connect the one side of the intermediate member to one side of the tube part (71), a vertical slit (71c) vertically cutting the tube part (71) is formed in the other side of the tube part (71) of the fixed member (7), and lateral slits (71d) extending in the circumferential direction of the tube part (71) and intersecting the vertical slit (71c) at the center thereof are formed in the intersected part of the tube part (71) with a mounting plate part (72). Portions formed by the vertical slit (71c) and the lateral slits (71d) are formed in displacement parts (71e) and (71e) displaceable to the radial outer side of the tube part (71). When the displacement part (71e) is rotated to a mounting position where the generally entire part of the body part (61) of the intermediate member (6) is inserted into the tube part (71), the displacement part is pressed by the pressing part (61c) of the intermediate member (6) to displace the displacement part to the outside.
Patent TW-I283971-B (TW)
Title: D/A converter
Inventor: TODA AKIHIKO
IPC: H03M1/06
Filed: 2004-05-25
Granted: 2007-07-11
Abstract: A D/A converter formed on a semiconductor substrate includes a plurality of resistance strings which are provided between a low voltage terminal and a high voltage terminal, each of the resistance strings including a plurality of resistances connected in series. The resistance strings to be connected at odd-numbered positions are arranged on the substrate in order of increasing in a direction from a near side of the terminal to which the low voltage is applied to the far side thereof, and the resistance strings to be connected at even-numbered positions are arranged on the substrate in order of increasing in a direction from the far side of the terminal to the near side. A voltage at a junction point of the resistances constituting the resistance string is selectively output in accordance with input data to be converted.
Patent TW-I243458-B (TW)
Title: Light emitting diode package structure and manufacturing process thereof
Inventor: LIU CHENG-YI
IPC: H01L33/00
Filed: 2004-06-03
Granted: 2005-11-11
Abstract: A light emitting diode package structure comprises a light emitting diode chip, a plurality of under bump metallurgy (UBM), a package substrate, a plurality of bonding pads, a plurality of bumps and a self-formed intermetallic compound is disclosed. The under bump metallurgy are disposed on the light emitting diode chip, and the material of the under bump metallurgy includes nickel at least. The bonding pads are disposed on the package substrate. The bumps are disposed between and electrically connect the under bump metallurgy and the bonding pads. The self-formed intermetallic compound is self-formed between the under bump metallurgy and the bumps through the reaction of the bumps and copper atom provided by the bonding pads. The self-formed intermetallic compound suits to control the spalling phenomenon of the under bump metallurgy and further maintains the photoelectric characters of the light emitting diode chip.
Patent TW-I278307-B (TW)
Title: A double-chained and single-direction bearing based driving device
Inventor: HUANG JIUN-SHIUNG
IPC: A61G5/02
Filed: 2004-06-30
Granted: 2007-04-11
Abstract: A double-chained and single-direction bearing based driving device comprises a body carrying driving and driven shafts, a hand cranking unit mounted to the driving shaft, a first transmission unit and a second transmission unit symmetrically arranged on the right and left sides of the body, and a power output unit coupled to the driven shaft. Single-direction bearings having different driving directions are set in driving wheels of the two transmission units for coupling with the driving shaft. The driving shaft drives rotation of the driven shaft by chains. According to the above, cranking of the hand cranking unit in both forward and backward directions forces the driving shaft to drive the two transmission units, and the power output is then operated through the two chains to effect continuous production of driving power and stable transmission of power.
Patent TW-I257440-B (TW)
Title: Method for producing diamond film
Inventor: NOGUCHI HITOSHI
IPC: C23C16/50
Filed: 2004-07-22
Granted: 2006-07-01
Abstract: The present invention is a method for producing a diamond film on a base material by a vapor phase reaction at least with introducing a raw material gas, wherein PO(OCH3)3 gas, P(OCH3)3 gas, or B(OC2H5)3 gas is added to the raw material gas as a source of phosphorus or boron to be doped, and a diamond film doped with phosphorus or boron is deposited on the base material by a vapor phase reaction utilizing the mixed raw material gas. Thereby, there can be provided a method enabling easy, inexpensive and uniform production of a diamond film showing low electric resistivity with good reproducibility and few problems concerning handling such as bad influence on human bodies and explosiveness during the doping process.
Patent TW-I284300-B (TW)
Title: Display device
Inventor: WILLIAMS DAVID A
IPC: G09G3/20
Filed: 2004-07-30
Granted: 2007-07-21
Abstract: Display devices, display device methods and display device software that allows users to, for example, immediately return a display device to the powered up state when a power button is inadvertently pressed.