baber/WOPTO huggingface dataset:
Patent TW-436436-B (TW)
Title: A process and device for continuous monitoring of the driver's watchfulness in an automotive vehicle, in order to detect and to prevent any possible sleepiness of the former
Inventor: PIRIM PATRICK
IPC: A61B5/11
Filed: 1999-01-14
Granted: 2001-05-28
Abstract: A process for continuous monitoring of the driver's watchfulness in an automotive vehicle, in order to detect and to prevent any possible sleepiness of the former, consisting in producing a video signal, significant in real time of the successive pictures of at least the driver's face; processing this signal, successively and continuously, to detect in this signal the portion corresponding effectively to the image of the driver's head, determine the value of a parameter in relation to the blinking of the eyelids, with a notable modification when the driver passes from the awake condition to the sleepy condition, on either side of a threshold, and locate in real time when the value of this parameter exceeds this significant threshold of the driver's transition from awake condition to sleepy condition; and triggering, in response to the threshold being exceeded, an alarm capable of waking up the driver; and which is characterised in that on the one hand, the video signal is produced by using an optoelectronic sensor interconnected with a rear-mirror on the automotive vehicle, dimensioned and arranged to essentially receive the driver's face image when seated and whose optic axis for receiving the light rays is directed towards the driver's head when the rear-mirror is oriented correctly; and on the other, processing the said video signal consists, after detecting the presence of the driver on his/her seat, successively and continuously, in: detecting, from an analysis of moving pixels between two successive frames of same nature of said video signal, the horizontal movements of the driver, in order to centre the face of the said driver within the successive corresponding frames of the video signal, detecting, from an analysis of moving pixels between two successive frames of same nature of said video signal, the vertical movements in the face, thus centred, of the driver in order to centre his/her eyes, detecting, from an analysis of moving pixels between two successive frames of same nature of said video signal, the successive blinking durations of the eyes, thus centred, of the driver, whereby the said durations make up the said parameter, comparing these successive blinding durations, thus determined, with a threshold significant of the transition from awake condition to sleepy condition of the driver, and triggering, when the blinking durations exceed the said threshold upwards, an alarm capable of waking up the driver.
Patent TW-457292-B (TW)
Title: Fuel compositions containing tertiary-alkyl primary amines and method of providing thermal stability to fuel containing cetane improvers
Inventor: BANAVALI RAJIV MANOHAR
IPC: C10L1/08
Filed: 1999-02-22
Granted: 2001-10-01
Abstract: A fuel composition includes a major amount of fuel; a minor amount of a cetane number improver; and a minor amount of at least one tertiary alkyl primary amine of the formula, wherein: R1, R2, and R3 are each independently (C1-C21) alkyl, substituted (C1-C21) alkyl, (C1-C21) alkenyl or substituted (C1-C21) alkenyl. The improved fuel oil compositions enjoy improved stabilization against: (1) sediment formation, (2) color degradation during storage and distribution as well as improved cetane number, rust inhibition and demulsibility. Particularly, fuel oil compositions containing cetane improvers having improved thermal stability.
Patent TW-428339-B (TW)
Title: Sealing plate of airtight battery and its fabricating method
Inventor: YAMAZAKI AKIRA
IPC: H01M2/04
Filed: 1999-03-12
Granted: 2001-04-01
Abstract: The purpose of this invention is to provide the sealing plate for the opening portion of airtight battery container and its fabricating method. In this invention, simple constitution is used to surely rupture the sealing, which is connected to outside portion, when pressure inside the container is too high. The solving means is described as follows. The sealing plate 2 fixed at the container 1 is composed of metal plate, in which slot 22 is formed by following the contours of surrounded and confined range on the surface of sealing plate. The expanding portion is formed inside the slot 22. The rupturing pressure of the slot 22 on the sealing plate 2 can be adjusted by suitably setting the wall thickness for the metal plate of slot 22. In the fabricating method of sealing plate 2, compressing method is used to process and compress metal plate to form slot 22 such that the expanding portion 23 is formed at the same time. Therefore, rupturing pressure can be easily adjusted by only performing the annealing process onto the metal plate. In addition, the recess portion 21 is formed at the range including slot 22 and expanding portion 23. Moreover, slot 22 and expanding portion can be formed on the bottom face, in which the recess portion 21 is formed.
Patent TW-386182-B (TW)
Title: The manufacturing method for half-tone phase-shifting mask having self-align opague area
Inventor: PIERRAT CHRISTOPHE
IPC: G03F9/00
Filed: 1999-04-16
Granted: 2000-04-01
Abstract: A manufacturing method for half-tone phase-shifting mask having self-align opaque area, in the beginning the first layer photoresist and then coating the second photoresist on  the surface of mask substrate, and completely explosing the desired residual finally among those opaqus areas, for proceeding the second time exposure. Next bake mask substrate, and proceeding back side by etching those exposure of the side wall of said opaque areas, to shrink the size therein. Whereas, those shift-phase structure of phase-shifting mask and those edges of opaque areas therein complete reserved last desired, all of that have been identified in the exposure of process on the first time.
Patent TW-I230688-B (TW)
Title: Aqueous dispersion of Titanium oxide and preparation thereof
Inventor: OHMORI MASAHIRO
IPC: C01G23/053
Filed: 1999-05-14
Granted: 2005-04-11
Abstract: An aqueous dispersion of titanium oxide comprising a chloride ion and at least one Bronsted base other than chloride ion, preferably at least one Bronsted base selected from a nitrate ion and a phosphate ion. Preferably, the titanium oxide contained in the aqueous dispersion is predominantly comprised of a Brookite type titanium oxide. The aqueous titanium oxide dispersion is prepared by hydrolyzing titanium tetrachloride in the presence of at least one Bronsted base. A titanium oxide film formed from the aqueous titanium oxide dispersion has excellent photocatalytic activity, transparency, and adhesion to a substrate.
Patent TW-437216-B (TW)
Title: Linear feedback shift register
Inventor: SHIE TZUNG-SHIAN
IPC: H04L25/493
Filed: 1999-07-17
Granted: 2001-05-28
Abstract: A shift register for use in encryption and decryption systems is provided. The shift register is provided with the coefficients of an LFSR polynomial having a degree of n. The shift register includes a memory that stores results calculated from the coefficients of the LFSR polynomial, the memory having an input for receiving an input pattern, and based thereon for providing an output that corresponds to the LFSR polynomial.
Patent TW-472046-B (TW)
Title: Antidiabetic piperazine derivatives, process for their preparation and compositions containing them
Inventor: MOINET GERARD
IPC: C07D295/12
Filed: 1999-09-23
Granted: 2002-01-11
Abstract: The invention relates to novel piperazine derivatives of formula I, wherein (Z)i, X, n and Ar have the meanings as given in claim 1, and which are of use in the treatment of pathologies associated with insulin-resistance syndrome.
Patent TW-411294-B (TW)
Title: Method and device for cold polishing a slab stone
Inventor: JANG JIUE-FA
IPC: B24B7/22
Filed: 1999-09-04
Granted: 2000-11-11
Abstract: This invention relates to a method and device for cold polishing a slab stone, mainly comprising: a polishing area provided within the device, a plurality of polishing heads mounted on a coupled moving body on the polishing area, and the plurality of polishing heads sequentially set to various polishing depth so as to grind and polish a slab stone placed on a conveyor belt located beneath the polishing area. A non-pressurized, water-cooled, and continuously reciprocating grinding movement is further provided capable of absolutely level grinding the thin slab stone with thickness to the range of 5-3m/m, such that the slab stone surface can be absolutely level and smooth while maintaining the natural colors of the stone.
Patent TW-427028-B (TW)
Title: Method for forming MOSFET
Inventor: SUNG GUAN-JOU
IPC: H01L29/772
Filed: 1999-09-08
Granted: 2001-03-21
Abstract: The present invention provides a method for forming MOSFET on the semiconductor substrate which comprises: firstly, sequentially forming the gate oxide, polysilicon, metal silicide, silicon hydroxide on the semiconductor substrate; then, etching the silicon hydroxide, metal silicide, polysilicon and gate oxide to define the gate structure pattern; and, forming the sidewall spacer on the sidewall of gate structure and forming the doping area in the semiconductor substrate as the source and drain areas; thereafter, forming undoped dielectric on the semiconductor substrate and covering the upper surface of the gate structure; and, conducting thermal annealing process to the undoped dielectric in which the temperature for the thermal annealing process is around 800 to 850 degree C for about 10 to 15 minutes; then, forming dielectric on the upper surface of the undoped dielectric as the inter-metal dielectric.
Patent TW-526426-B (TW)
Title: Systematic method and apparatus to make off-line web client works as if it is on-line
Inventor: LIU DONG
IPC: G06F9/46
Filed: 1999-09-14
Granted: 2003-04-01
Abstract: An apparatus requesting to provide response for off-line web client comprises a local response request memory, storing many requests and responses, a redirecting unit of network flow that modifies the system setup of auxiliary station and directs the client request to the auxiliary station itself again when client if off-line, and recovers to the system setup of the auxiliary station when client requests to be directed to network connection again, and a local off-line server that receives the request directed to the auxiliary station itself once again and follows the request and various requests and responses stored in response request memory to generate a response on route to client.
Patent TW-455562-B (TW)
Title: Method and apparatus for changing yarn
Inventor: YUDATE TOSHIHIRO
IPC: B65H67/048
Filed: 1999-09-22
Granted: 2001-09-21
Abstract: Method and apparatus for changing yarn is provided by which success ratio for yarn changing can be enhanced by solving deterioration of yarn quality or failure of yarn holding. Upon yarn changing, before a running yarn Y being wound onto a full package formed on a bobbin inserted onto a bobbin holder 3 becomes in contact with an empty bobbin inserted onto a bobbin holder 4, the rotating speed of a turret table 2 is decreased to a low speed, and then a yarn passage limiting guide 15 and yarn guide 13 are inserted between the full bobbin and the empty bobbin, while the running yarn Y is guided by the yarn guide 13 to a position corresponding to a yarn catching groove formed onto the empty bobbin 5, the rotating speed of the turret table 2 is increased again to a high speed and the running yarn Y is caught by the yarn catching groove of the empty bobbin 5 during its movement to the winding position.
Patent TW-454215-B (TW)
Title: Push switch
Inventor: HAYAKAWA KAZUKI
IPC: H01H13/36
Filed: 2000-01-26
Granted: 2001-09-11
Abstract: Provided is a movable contact structure permitting a contact piece and a connecting portion in the movable contact to be formed long, which is capable of affording a stable click feeling, capable of reducing the size of the entire movable contact, and capable of preventing the occurrence of a metallic noise in the operation for a rubber spring. The push switch comprises a box-shaped housing 1, a pair of fixed terminals 2 fixed within the housing 1, a stem 5 held slidably by inner side faces of the housing 1, a movable contact 3 disposed above the fixed terminals 2 so as to be operable in interlock with the movement of the stem 5, and a rubber spring 4 causing the movable contact 3 to move into contact with and away from the fixed terminals 2 in interlock with movement of the stem 5 and causing the stem 5 to return, the movable contact 3 comprising a frame portion 3a formed outside, a connecting portion 3c extending from the frame portion 3a, and a contact piece 3d connected rockably to the frame portion 3a through the connecting portion 3c, the contact piece 3d of the movable contact 3 being formed so that its length in the extending direction of the connecting portion 3c is shorter than its length in a direction perpendicular to the extending direction of the connecting portion 3c.
Patent TW-446963-B (TW)
Title: Method for increasing rigidity of braiding layer of a coaxial cable
Inventor: ZHAO JIM
IPC: H01B11/18
Filed: 2000-03-24
Granted: 2001-07-21
Abstract: A method for increasing rigidity of braiding layer of a coaxial wire which is configured by a core conductor, an inner insulator coated the core conductor, a braiding encapsulating the inner insulator and a jacket coated over the braiding, comprises the step of (1) stripping a section of jacket from the coaxial cable and exposing a segment of braiding. And (2) soaking the braiding with solder bath such that the braiding is embedded with a layer of solder. The braiding is further coated with a second layer of solder which has a melting point lower than a melting point of the first solder.
Patent TW-472394-B (TW)
Title: A bipolar transistor process with epitaxial base
Inventor: LI CHUAN-YING
IPC: H01L21/331
Filed: 2000-05-03
Granted: 2002-01-11
Abstract: A bipolar transistor process with epitaxial base comprises: form buried layer in the substrate, form and patternize the first oxide layer in the buried layer, expose part of the buried layer, selectively deposit the epitaxial collector layer in the first oxide layer by the first epitaxial process to cover the exposed buried layer, use the second epitaxial process to grow the first and the second epitaxial base layers sequentially in the epitaxial collector layer and the first oxide layer, the first and the second epitaxial processes are proceeded in the same furnace tube. Form TEOS layer in the second epitaxial base layer, define the pattern in the TEOS layer to expose part of the second epitaxial collector layer, form polysilicon emitter layer on the second epitaxial base layer and TEOS layer, patternize the polysilicon emitter layer and TEOS layer to expose part of the second epitaxial base layer, and proceed an ion implantation to form extrinsic base, define pattern in part of the second epitaxial base layer and the first epitaxial base layer to expose the first oxide layer.
Patent TW-473729-B (TW)
Title: Motherboard for automatically outputting appropriate voltage source and the method thereof
Inventor: CHANG NAI-SHUNG
IPC: H05K1/02
Filed: 2000-07-05
Granted: 2002-01-21
Abstract: There are provided a motherboard for automatically outputting appropriate voltage source and the method thereof. When the power on the motherboard is turned on and is provided with a power-good signal, the power safety device in the motherboard will first send out 2.5 V voltage source to the slot of DDRDRAM memory module. After a while, if there is no detection of DDRDRAM memory module in the memory module slot, the power safety device will turn off the 2.5 V voltage source and send out the 3.3 V voltage source suitable for the SDRAM memory module. The present invention can prevent the DDRDRAM memory module from being burned out when the DDRDRAM memory module is configured on the motherboard but providing with 3.3 V voltage source. In accordance with the motherboard and the method, while detecting that the DDRDRAM memory module is existed, it can detect the data recorded in the EEPROM on the memory module through the universal I/O ports, or send low current pulses to the memory module slot to detect the memory module plugged in the memory module slot for sending out appropriate voltage source.
Patent TW-504776-B (TW)
Title: Wafer rotary holding apparatus and wafer surface treatment apparatus with waste liquid recovery mechanism
Inventor: TSUCHIYA MASATO
IPC: H01L21/00
Filed: 2000-07-12
Granted: 2002-10-01
Abstract: The present invention provides a wafer rotating and holding device without a vacuum source device, pressurized air supply device or gas supply device, etc., capable of making a depressurized state appear on the upper surface of a rotary disk by a simple mechanism, rotating and holding a wafer without being in contact with the back surface side of the wafer, and rotating and holding even a thin wafer (thickness is 0.1 mm or less) without deforming it. Furthermore, it is not necessary to modify the warpage of wafer to rotate and hold the wafer in the original shape. The wafer rotating and holding device of the present invention comprises a rotary disk where a medium flow passage is formed on the upper surface, a through-hole perforated at the center of the rotary disk, and plural wafer receiving parts disposed on the upper surface of the rotary disk. The wafer is mounted through the wafer receiving parts by interposing a gap on the upper part of the rotary disk. When the rotary disk is rotated, a medium inside the medium flow passage is discharged outwards by centrifugal force by rotation. Thus, the depressurized state is made to appear inside the medium flow passage. Due to the suction force of the depressurized state, the sucked medium from beneath the rotary disk through the through hole is supplied to the upper side of the rotary disk, and is discharged outside through the medium passage continuously. The depressurized state will appear in the medium passage if the rotary disk rotates like this way. The wafer is sucked downwards by the suction force of the depressurized state and is rotated and held by the wafer receiving parts.
Patent TW-556098-B (TW)
Title: A data collecting apparatus and a data collecting system
Inventor: KUWAYAMA KENJI
IPC: G06F15/02
Filed: 2000-07-28
Granted: 2003-10-01
Abstract: A data collecting apparatus and a data collecting system are provided for improving working efficiency and reducing cost. A data collecting apparatus comprises a receiving circuit (207, 208) for receiving a signal from outside of the data collecting apparatus, a connector (203) for detachably connecting a data storage device (100) storing control information for executing a program, and a controlling means (210) for storing data corresponding to the signal into the data storage device according to the program and the control information.
Patent TW-515962-B (TW)
Title: User-profile driven mapping of hyperlinks onto URLS
Inventor: BESLING STEFAN
IPC: G06F17/30
Filed: 2000-08-25
Granted: 2003-01-01
Abstract: An Internet service provider has a portal with a hyperlink that is connected to a first Web site and a second Web site. User access is provided to the first Web site or to the second Web site dependent on a geographic location of the user's client upon the user activating the hyperlink through his/her browser.
Patent TW-448327-B (TW)
Title: Reflective type inspection device for optical lens set
Inventor: JENG MING-TZUNG
IPC: G02B7/28
Filed: 1997-12-16
Granted: 2001-08-01
Abstract: A reflective type inspection device for optical lens set is disclosed, which is used to inspect the lens set and which includes a light source, optical grating, lens set seat, CCD and computer, wherein the lens set is installed on the lens set seat. The grating reflects the light from the light source passing through the lens set and projecting onto the CCD. Then the computer computes the quality parameters of the lens set. The focusing is proceeded by moving the lens set during the inspection.
Patent TW-445362-B (TW)
Title: Fractal absorber for heat pipes with broad range heat radiation absorptivity
Inventor: YEVIN OLEG A
IPC: F24S10/95
Filed: 2000-11-10
Granted: 2001-07-11
Abstract: This invention comprises methods for manufacture, and the manufacture of nanoparticle structures for use in heat transfer applications in which enhanced radiative heat transfer is desired. Nanoparticle structures can be made using chemical, lithographic or other methods, and can be made into a variety of structures having predefined physical sizes. Nanoparticles can be made of different sizes or shapes to accommodate design requirements. Nanoparticle structures used in heat pipes can have a particles of different sizes incorporated into the same structure, and the inter-particle distances can be selected to provide broad band heat absorptive and emissive properties. Alternatively, nanoparticle structures can be designed and manufactured to provide narrow band absorptive and/or emissive properties.
Patent TW-525073-B (TW)
Title: Transaction method of network insurance
Inventor: JU SHR-RUNG
Filed: 2001-01-03
Granted: 2003-03-21
Abstract: The invention relates to a transaction method of network insurance (3), in particular a method for accumulating credit points and trading in merchandise, which utilizes a network system to obtain a substantial feedback for a client and provides the client with an one-stop shopping for personal financial management. The network system executes the following procedures: receiving the client's identity confirmation information, confirming the client's identity, searching the credit points of the client credit point database and accumulating effective credit points, automatically searching the value product and accredited stocks, receiving the merchandise and stock to be traded in, automatically examining the correctness of trading information, integrating the information of the company supplying the merchandise and the securities company, automatically issuing an e-mail to inform the client of trading progress and providing the on-line trading status inquiry for the client.
Patent TW-505954-B (TW)
Title: Semiconductor device having a gate insulating film structure including an insulating film containing metal, silicon and oxygen and manufacturing method thereof
Inventor: TSUNASHIMA YOSHITAKA
IPC: H01L21/336
Filed: 2001-03-09
Granted: 2002-10-11
Abstract: Claimed and disclosed is a having a gate insulating film structure containing nitrogen or fluorine in a compound, such as metal silicate, containing metal, silicon and oxygen, a gate insulating film structure having a laminated structure of an amorphous metal oxide film and metal silicate film, or a gate insulating film structure having a first gate insulating film including an oxide film of a first metal element and a second gate insulating film including a metal silicate film of a second metal element.
Patent TW-I221298-B (TW)
Title: Inductor
Inventor: YAMADA KATSUO
IPC: H01F17/00
Filed: 2001-04-11
Granted: 2004-09-21
Abstract: An inductor of the invention is obtained by forming conductors 21 of a desired shape on bendable plate type support members 20, providing a slit 24 in one end of each of the conductors 21, and a claw 25 on the other end of each of the conductors, bending the plate type support members 20, engaging the slits and claws with each other so as to form windings 12 on the support members and openings 28 therein, and inserting magnetic cores 11 through the openings.
Patent TW-506922-B (TW)
Title: Method for manufacturing retainer of brake pad
Inventor: CHEN TSUNG-YI
IPC: B21D53/00
Filed: 2001-04-26
Granted: 2002-10-21
Abstract: The present invention performs initial shaping with pressing and then final shaping with stamping to make a retainer for retaining a brake pad. In the initial pressing process, an aluminum block defining a receiving chamber with a pair of opposing flanges is formed and in the final stamping process, the flanges are bent along a direction toward the center of the chamber whereby a retainer for retaining a brake pad can be manufactured in a simple and fast manner.