baber/WOPTO huggingface dataset:
Patent TW-I283033-B (TW)
Title: Manufacturing process of probe pins and manufacturing process of probe cards
Inventor: TAKOSHIMA TAKEHISA
IPC: G01R3/00
Filed: 2002-05-28
Granted: 2007-06-21
Abstract: A manufacturing process of probe cards. The characteristics comprise of: a step of forming a plurality of fixed-shaped amorphous alloy layers with a supercooled liquid temperature state on a prescribed substrate; a step of heating the amorphous alloy layers to the supercooled liquid temperature state; a step of cooling the amorphous alloy layers to a temperature lower than the supercooled liquid temperature state; a step of removing at least a part of the prescribed substrate when the amorphous alloy layers are cooled to the temperature lower than the supercooled liquid temperature state.
Patent TW-588403-B (TW)
Title: Substrate treating device and substrate treating method
Inventor: ISHIDA HIROSHI
IPC: H01L21/00
Filed: 2002-06-21
Granted: 2004-05-21
Abstract: This invention provides a structure of a substrate treating device, in which a second treating unit group is provided integrally with a first treating unit group that forms an interlayer insulation film under a normal pressure, the second treating unit group performs an electron beam or ultraviolet ray irradiation, a CVD or a cleaning treatment under vacuum or pressure, and it can shorten the treating time especially in a damascene process to decrease the foot print per treating power. The treating time thus shortened can prevent an insulating film from absorbing moisture in the air that causes deterioration in film quality, and contribute to forming a high quality insulation film even if a porous film is used as an insulation film.
Patent TW-577223-B (TW)
Title: A method for calibrating scanner image
Inventor: LIU RONG-JI
IPC: H04N1/04
Filed: 2002-08-23
Granted: 2004-02-21
Abstract: A method of calculating precise image value of two adjacent pixels in motor moving process by substitution of the image value of starting point (i.e. starting pixel) and the image value of reading in after scanning the position of next fixed point (i.e. next pixel) in the imaging formula that is formed by the transfer function of the velocity of the motor in image scanning device that moves along set route and the set exposure time of image sensor, the effect of which is effective increase of the modulation transfer function (MTF) of the scanner.
Patent TW-565880-B (TW)
Title: Electronic component
Inventor: KUBO MASAHIRO
IPC: H01L23/31
Filed: 2002-09-30
Granted: 2003-12-11
Abstract: An electronic component is described, which contains a printed circuit board having electrodes for connection and a semiconductor chip having electrodes for connection which is mounted on said circuit board with their electrodes facing those of the circuit board, the gap between the circuit board and the semiconductor chip being filled with a sealing resin layer, wherein the sealing resin layer is formed of a liquid epoxy resin composition containing (A) a liquid epoxy resin, (B) a curing agent, (C) an inorganic filler, and (D) an N,N,N',N'-tetrasubstituted fluorine-containing aromatic diamine derivative.
Patent TW-I221806-B (TW)
Title: Injection molding machine and method of protecting the injection molding machine
Inventor: MIZUNO HIROYUKI
IPC: B29C45/76
Filed: 2002-09-30
Granted: 2004-10-11
Abstract: The present invention provides an injection molding machine of a simple structure which can realize sure protection of a dynamic brake device, combined with a motor mounted as an actuator from overloaded state, and to provide a method of protecting the injection molding machine. This injection molding machine includes a motor, a dynamic brake device, which is combined with the motor and consumes the regenerated power of the motor as the load, and a controller which outputs a drive output signal to the dynamic brake device and controls the dynamic brake device, consuming the regenerated power of the motor; this controller estimates the load applied to the dynamic brake device, based on the drive output signal outputted to the dynamic brake device, and determines whether the dynamic brake device is in overload state, based on the load estimated.
Patent TW-I223304-B (TW)
Title: Device for suspending a frame/mask assembly for cathode-ray tubes
Inventor: ARATA ENZO
IPC: H01J/
Filed: 2002-12-18
Granted: 2004-11-01
Abstract: Colour cathode-ray tube comprising a glass faceplate, on which a screen of phosphors is deposited and a frame/colour selection mask assembly, the mask being held by welding to the frame, the frame/mask assembly being suspended inside the tube using support means, at least one of the support means integrates a metal part forming a spring and comprises an opening in which a metal lug inserted in the glass faceplate of the tube is engaged, the size of the said opening in the direction parallel to the surface of the screen is greater than the size of the said opening in the direction perpendicular to the screen. The shape of the opening makes it possible to prevent variations in positioning of the mask with respect to the surface of the phosphor screen.
Patent TW-I223717-B (TW)
Title: Micro mirror unit and method of making the same
Inventor: MIZUNO YOSHIHIRO
IPC: B81B3/00
Filed: 2002-12-24
Granted: 2004-11-11
Abstract: A micro mirror unit includes a moving part carrying a mirror portion, a frame and torsion bars connecting the moving part to the frame. The moving part, the frame and the torsion bars are formed integral from a material substrate. The frame includes a portion thicker than the moving part.
Patent TW-I258090-B (TW)
Title: Facilitating business transactions between trading networks
Inventor: CHINNAPPAN MOHANASUNDARAM
IPC: G06Q30/00
Filed: 2003-01-06
Granted: 2006-07-11
Abstract: A method for establishing an interconnection between trading networks may include receiving at a home operator of a home trading network an access establishment request communicated from a home user. The access establishment request may include a request to establish access to a desired application. The desired application may be associated with a foreign trading network coupled to the home trading network via a computer network. The method may further include communicating the access establishment request from the home operator to a foreign operator of the foreign trading network; receiving at the home operator an approval of the access establishment request communicated from the foreign operator, if appropriate; establishing an application access allowing the home user to use the desired application; and communicating a transaction communication to the desired application. The transaction communication may relate to a business transaction.
Patent TW-I263327-B (TW)
Title: Method and apparatus for interconnect
Inventor: CHAMBERS STEPHEN T
IPC: H01L21/288
Filed: 2003-01-17
Granted: 2006-10-01
Abstract: A method, apparatus, system, and machine-readable medium for an interconnect structure in a semiconductor device and its method of formation is disclosed. Embodiments comprise a carbon-doped and silicon-doped interconnect having a concentration of silicon to avoid to forming a copper silicide layer between an interconnect and a passivation layer. Some embodiments provide unexpected results in electromigration reliability in regards to activation energy and/or mean time to failure.
Patent TW-575535-B (TW)
Title: Method for producing high precision multilayered ceramic component
Inventor: RAU RUEI-JU
IPC: C04B35/622
Filed: 2003-01-28
Granted: 2004-02-11
Abstract: A method for producing a high precision multilayered ceramic component comprises using two crystallizable glass powders each with a different softening point as fillers; separately mixing the glass powders with an organic binder to produce two blanks; interleaving the two blanks to form a composite blank structure; using the two different softening temperatures of the two blanks to form a mutual binding sintering property in order to reduce contraction rate thereof and eliminate the problem of an excessive dimensional variance in the X-Y direction caused by sintering contraction in producing the multilayered ceramic component.
Patent TW-I252098-B (TW)
Title: Blood-pressure measuring apparatus having augmentation-index determining function
Inventor: OGURA TOSHIHIKO
IPC: A61B5/022
Filed: 2003-01-30
Granted: 2006-04-01
Abstract: A blood-pressure measuring apparatus (10) comprising a cuff (12) which is adapted to be worn on a portion (14) of a living subject to press the portion; an augmentation-index determining means (66) for determining an augmentation index of the subject based on a cuff pulse wave obtained from the cuff; and a cuff-pulse-wave obtaining means (53) for obtaining, during a pressing period in which the cuff presses the portion of the subject for measuring a blood pressure of the subject, the cuff pulse wave from the cuff so that the augmentation-index determining means determines the augmentation index based on the obtained cuff pulse wave.
Patent TW-I284700-B (TW)
Title: Horizontal compressor
Inventor: YAMANAKA MASAJI
IPC: F04C29/02
Filed: 2003-03-17
Granted: 2007-08-01
Abstract: There is provided a horizontal rotary compressor capable of improving performance thereof while an oil supply means smoothly supplies oil. A part of a hermetic shell case at the upper side is partitioned by a baffle into an electric element side and an oil pump side, a refrigerant which is drawn from an outside of the hermetic shell case is compressed by a first rotary compression element and a second rotary compression element and discharged toward the electric element side of the baffle, then it is further discharged from oil pump side toward the outside of the hermetic shell case. The baffle closes a flow path area of the refrigerant over an oil level inside the hermetic shell case at a ratio ranging from not less than 50% to not more than 80% during the stoppage of the horizontal rotary compressor.
Patent TW-584823-B (TW)
Title: Electro-optic device and electronic machine and projection type display device
Inventor: SAITOH HIROMI
IPC: G02F1/1335
Filed: 2003-03-17
Granted: 2004-04-21
Abstract: The electro-optic device of the present invention comprises: a pair of substrates holding the electro-optic material. The electro-optic device further comprises: a coating member formed of the charge-proof material on one side of the substrate not opposite to the said electro-optic material. Thus, the present invention can solves the problem of dust adherence or dust projection on the surface of the electro-optic device, so as to display high-quality images.
Patent TW-588369-B (TW)
Title: Shift register and display device using same
Inventor: HAYASHI SHUNSUKE
IPC: G09G3/36
Filed: 2003-03-26
Granted: 2004-05-21
Abstract: A shift register includes plural stages of flip-flops. The last-stage flip-flop Fn and the flip-flop Fn-1 that is the preceding flip-flop thereof are reset by inputting thereto an output signal from the last-stage flip-flop. A delaying means is provided, between an output terminal Q of the last-stage flip-flop for outputting the output signal and an input terminal R of the last-stage flip-flop for receiving the output signal, for delaying an input of the output signal to the input terminal R. The flip-flop Fn is reset at same time or after the preceding flip-flop Fn-1 is reset. With this arrangement, it is possible to prevent malfunctions of circuits due to a failure to reset the flip-flops.
Patent TW-I233308-B (TW)
Title: Modeling of hybrid time-code division multiple access communication systems
Inventor: ZEIRA ELDAD
IPC: H04W52/50
Filed: 2003-05-22
Granted: 2005-05-21
Abstract: A wireless code division multiple access communication system is modeled. A plurality of snapshots is provided. Each snapshot has a plurality of user equipments (UEs) and base stations. The locations of the UEs in a snapshot vary between the snapshots. For each snapshot, the UEs are assigned to base stations. Resources are sequentially assigned to each UE or groups of UEs and a transmission power level for each UE is determined. For each sequential assignment, an updated transmission power level for any previously assigned UEs is determined. Dropped, served and not admitted (blocked) UEs in the snapshot are determined. Statistics on the performance of the system are gathered using the determined dropped, served and blocked UEs.
Patent TW-586912-B (TW)
Title: Device for generating ozone/negative ions in safety helmet
Inventor: JANG JIE
IPC: A42B3/28
Filed: 2003-06-06
Granted: 2004-05-11
Abstract: A device for generating ozone/negative ions in a safety helmet comprises installing at least an inlet on the enclosure of a safety helmet and extending into the inner safety helmet; an enclosure installed on the enclosure of the safety helmet and installed with at least an inlet and at least an outlet thereon, the outlet being close to the inlet, the enclosure being installed with an ozone/negative ion generator, a circuit board, and a micro fan therein. The circuit board is installed with a high voltage circuit capable of generating a high voltage for driving the ozone/negative ion generator to generate ozone or negative ions. The micro fan blows the ozone or negative ions through the outlet and the inlet into the safety helmet in order to achieve the objective of generating ozone or negative ions in the safety helmet.
Patent TW-I247204-B (TW)
Title: Reference voltage generator with voltage supply and temperature disturbance immunity
Inventor: TSENG CHIEN-CHUNG
IPC: G05F1/567
Filed: 2003-08-08
Granted: 2006-01-11
Abstract: The present invention relates to a reference voltage generator, which includes a first current source, an output current mirror, an output device and a current divider. The first current source generates a first current and has a first temperature coefficient. The output current mirror mirrors the first current and generates a second current in response to the first current. The output device provides a reference voltage in response to the second current. The current divider has a second temperature coefficient that is complementary to the first temperature coefficient, and is coupled in parallel to the output device in an operable manner.
Patent TW-I223930-B (TW)
Title: Fiber transceiver module with stigmator
Inventor: SHEN CHANG-HAN
IPC: H04B10/12
Filed: 2003-08-12
Granted: 2004-11-11
Abstract: The invention discloses a fiber transceiver module with stigmator, comprising a transmitter, a receiver, a stigmator, a splitter and a fiber, in which the stigmator is installed to compensate the astigmatism caused by the focus difference of the tangential beam and sagittal beam resulting from the inclined splitter, thereby increasing the coupling efficiency of the fiber transceiver module and causing no significant cost hike.
Patent TW-I233492-B (TW)
Title: Charging voltage measuring device for substrate and ion beam irradiating device
Inventor: MAENO SHUICHI
IPC: G01R29/24
Filed: 2003-09-18
Granted: 2005-06-01
Abstract: The charging voltage measuring device includes a measuring electrode for forming an electrostatic capacity Cs with a substrate disposed on a substrate holding unit, a measuring capacitor, which has an electrostatic capacity Cm, being connected between the measuring electrode and a ground potential portion, and, a voltage measuring unit for measuring a measuring voltage Vm across the measuring capacitor, and a calculating unit. The calculating unit 22 calculates the charging voltage Vs on the surface of the substrate at time t1 in accordance with the following numerical expression on the basis of the measuring voltage Vm(t1) at time t1, an inverse K of a voltage dividing ratio and a resistance value Rm of a resistor disposed in parallel to the measuring capacitor 18, when the measurement time is t1. Vs=K[Vm(t1)+{1/(Cm.Rm∫0<t1>Vm(t)dt] where K=(Cs+Cm)/Cs or K=Cm/Cs (if Cm >> Cs)
Patent TW-I220641-B (TW)
Title: Fluorescent lamp having light-tuning function
Inventor: LIN RUEI-MING
IPC: H05B41/38
Filed: 2003-10-22
Granted: 2004-08-21
Abstract: The present invention relates to a fluorescent lamp having light-tuning function, in which a layer of phosphor powder is coated on the inner rim of the external mask body, and both ends of the external mask body are covered with a terminal lid having electrodes respectively. A supporting frame is positioned inside an accommodation space. Some excitation devices are disposed on the supporting frame. Each excitation device forms electrical connection with each electrode, so that each excitation device can emit light by using each electrode to excite the phosphor powder for emitting the compensated color lights, and forms a fluorescent lamp having light close to sun light after mixing the compensated color lights.
Patent TW-I275333-B (TW)
Title: Method for forming metal wire by microdispensing
Inventor: CHENG CHAO-KAI
IPC: C23C18/16
Filed: 2003-12-05
Granted: 2007-03-01
Abstract: A method for forming metal wires by microdispensing pattern is provided, which includes the steps of microdispensing catalyst pattern on the substrate, and forming metal wires by electroless plating. Before the step of microdispensing catalyst pattern, the substrate have been improved surface property by surface modification treatment.
Patent TW-I254827-B (TW)
Title: Display unit
Inventor: CHUNG JUN-WEN
IPC: G02F1/1343
Filed: 2004-01-28
Granted: 2006-05-11
Abstract: A display unit includes a light-emitting layer disposed between a pair of electrodes and two complementary filter layers in which the color of one filter layer is substantially complementary to the color of the other filter layer. The two filter layers are arranged at a light emitting side of the display unit for significantly suppressing a decrease in contrast caused by ambient light.
Patent TW-I234998-B (TW)
Title: Method and related circuit for detecting black frames in video signals
Inventor: YEH CHIA-HUNG
IPC: H04N7/16
Filed: 2004-02-18
Granted: 2005-06-21
Abstract: A method and related circuit for detecting black frames, which are inserted between normal programs and commercial spots in a broadcasting video signal. For a frame in the video signal, representative pixels are selected as reference pixels according to their positions in the frame, and whether the frame is black can be determined efficiently according to statistical properties of these reference pixels. For example, pixels aligned in a diagonal of a frame can be selected as reference pixels to determine if the frame is black. Also, the invention applies to frequency domain video signals. Blocks are selected as reference blocks according to their position in a frame, and whether the frame is black is determined according to low-frequency components of reference blocks.
Patent TW-I238264-B (TW)
Title: Exposure method for fabricating fiber grating
Inventor: LIOU YU-LIN
IPC: G02B27/44
Filed: 2004-03-09
Granted: 2005-08-21
Abstract: An exposure method for fabricating fiber grating is provided, which uses a pair of special mirrors (or prism assembly) after the first exposure process of two (±1 order) diffracted beams, so that the light intensities are redistributed with the specially designed light path. It makes the strong light path shift to sides and the weak light path move to center axis. Thus, the light can transit to expose the fiber grating that has been manufactured but not calibrated along the original path. In this case, the two re-exposed refractive lights only have the light intensities affecting the effective refractive index without producing undesired re-refraction. Therefore, it is able to achieve the apodised fiber grating by using the uniform phase-shift mask and executing only one optical exposure.
Patent TW-I266147-B (TW)
Title: Novel photosensitive resin compositions
Inventor: RUSHKIN ILYA
IPC: G03F7/075
Filed: 2004-03-10
Granted: 2006-11-11
Abstract: A heat resistant negative working photosensitive composition that comprises (a) one or more polybenzoxazole precursor polymers (I), wherein x is an integer from about 10 to about 1000, y is an integer from 0 to about 900 and (x+y) is about less then 1000; Ar1 is selected from the group consisting of a tetravalent aromatic group, a tetravalent heterocyclic group, or mixtures thereof; Ar2 is selected from the group consisting a divalent aromatic, a divalent heterocyclic, a divalent alicyclic, a divalent aliphatic group that may contain silicon, or mixtures thereof; Ar3 is selected from the group consisting a divalent aromatic group, a divalent aliphatic group, a divalent heterocyclic group, or mixtures thereof; Ar4 is selected from the group consisting Ar1(OH)2 or Ar2; G is an organic group selected from the group consisting groups having a carbonyl, carbonyloxy or sulfonyl group attached directly to the terminal NH group of the polymer; (b) one or more photo-active compounds which release acid upon irradiation (PAGs) (c) a latent crosslinker which contains at least two -N-(CH2OR)n units wherein n=1 or 2 and R is a linear or branched C1-C8 alkyl group, with the proviso that when a glycoluril is employed as the latent crosslinker, the G group in the polybenzoxazole precursor polymer is produced from the reaction of a cyclic anhydride; and (d) at least one solvent that is not NMP.
Patent TW-I239457-B (TW)
Title: Method and apparatus for demodulating square root
Inventor: TIEN SHI-HO
IPC: H04L27/38
Filed: 2004-04-12
Granted: 2005-09-11
Abstract: A method for demodulating square root has the following step: defining |large| is a bigger one between absolute values of two input values I and Q, and defining a smaller one is |small|. Then, defining a first determining form is 16|small| <= 16|large| <= 18|small| and 16|large|=16|small|. In addition, defining a second determining form is 16|small| <= 16|large| <= 18|small| and 16|large| <> 16|small|. When the relation between large and small conforms to the first determining form, determining the square root of two input values I and Q is |large|+2<-5>|large|. When the relation between large and small conforms to the first determining form, determining the square root of two input values I and Q is |large|+2<-6>|large|.
Patent TW-I250960-B (TW)
Title: Optical disc storage structure featuring with writing instrument holding function
Inventor: LIN TIAN-LAI
IPC: B65D85/57
Filed: 2004-04-20
Granted: 2006-03-11
Abstract: An optical disc storage structure featured with writing instrument holding functions, including: a base, a support unit, a rod provided to a central position of the base. The support unit is provided with an aperture through which the rod may pass. The support unit is provided at a side thereof with at least one receiving portion for receiving a writing instrument.
Patent TW-I233386-B (TW)
Title: Cutting and automatic edge trimming method for tie strap
Inventor: SHR JAU-CHIN
IPC: B26D7/27
Filed: 2004-04-26
Granted: 2005-06-01
Abstract: This invention provides a method to cut the tie straps and trim their edges automatically. After the position holes and guiding parts are formed at a proper location on the material sheet, one side of the material sheet is pressed by using a mold set to create pre-formed tie strap such that the pre-formed tie strap is at a different horizontal plane with respect to the material sheet. At the mean time, the upper corner (on the pre-formed tier strap side) and the lower corner (on the material sheet side) of the connection part between the preformed tie strap and the material sheet will be made into round corners. Then using the impact of the mold set to create an instant inverse movement force to cut the tie strap, and make the lower part on the external edge of the tie strap into round corner. This completes the cutting and automatic edge trimming functions.