baber/WOPTO huggingface dataset:
Patent TW-523983-B (TW)
Title: Point contact array, NOT circuit and electronic circuit using the same
Inventor: AONO MASAKAZU
IPC: H01L29/24
Filed: 2001-10-29
Granted: 2003-03-11
Abstract: The present invention provides a point contact array wherein a plurality of point contacts, NOT circuits and the electronic circuits using the same are arrayed, which electrically and reversibly control the conductance between electrodes while applicable to a calculation circuit, a logic circuit, a memory element, and the like.The circuits are formed of plural point contacts using and comprising a first electrode comprising a mixed conductor material of ion conductivity and electron conductivity; second electrodes comprising conductive material. The conductance of the point contact is controlled to constitute a circuit. Ag2S, Ag2Se, Cu2S, or Cu2Se is preferred as the mixed conductor material. If a conductor or an insulator material is inserted between the electrodes, the crystal body or amorphous body of GeSx, GeSex, GeTex, or Wox (0 < x < 100) is preferred. Also, a NOT circuit is composed of a device which is an atomic switch composed of a two-terminal element, and comprises a first electrode made of a mixture of conductive materials having ion-conductivity and electron conductivity and a second electrode made of a conductive material and in which the conductance between electrodes can be controlled.
Patent TW-561324-B (TW)
Title: Manufacturing system and method for processing materials
Inventor: ZEAKES JASON
IPC: G05B19/418
Filed: 2001-11-20
Granted: 2003-11-11
Abstract: A manufacturing system comprises materials (110, 120) to be processed, and processing tools (130, 140, 150) for processing said materials (110, 120). To each of said materials (110, 120) there are assigned means (111, 121) for directly exchanging information with said processing tools (130, 140, 150) and for deciding on the basis of said directly exchanged information which of said processing tools (130, 140, 150) is supposed to process a respective material (110, 120).
Patent TW-534937-B (TW)
Title: A lifting apparatus for a two-leaf folding flap
Inventor: SALICE LUCIANO
IPC: E05F1/10
Filed: 2001-11-21
Granted: 2003-06-01
Abstract: A lifting apparatus for a two-leaf folding flap, whose upper leaf is hinged to a top or partition wall of a cupboard around a horizontal first axle and whose lower leaf is pivotally connected to the upper leaf around a second axle parallel to the first axle, comprises at least one two-armed lever which is pivotally mounted to a side body part around a horizontal pivot axle and whose longer arm is linked to the lower leaf. One end of the compressing spring element is pivotally connected to the body part and the other end is pivotally connected to the lever. To prevent the leaf from coming into contact with the end surfaces of body parts of the cupboard closed by the folding flap, the lever is guided in a longitudinally displaceable manner on its pivot axle and the shorter lever arm is guided in a cam guide fixed to the body via a slide block or a roller.
Patent TW-I222801-B (TW)
Title: Repeater
Inventor: YABE TOSHIYASU
IPC: H04L12/66
Filed: 2001-11-23
Granted: 2004-10-21
Abstract: A repeater is that when receiving the access request from the IP server of mobile station MS through the mobile packet network MPN, the gateway server GWS acquires the host system name information from the first-order conversion table; when the acquired information is from WAN IP address, repeat the access request of IP server corresponding to the WAN IP address on Internet INET; when the acquired information is the identification information of closed LAN, further obtain the corresponding IP address containing the host system name of access request and map to the IP address of closed LAN corresponding to the closed LAN identification information to repeat the access request to TP server.
Patent TW-546905-B (TW)
Title: Three-level neutral point clamping type PWM inverter and neutral point voltage controller
Inventor: TANAKA YOSHIYUKI
IPC: H02M7/487
Filed: 2001-12-05
Granted: 2003-08-11
Abstract: Three computed values namely a first computed value ic, a second computed value icx, and a third computed value icy are used in this invention. The first computed value ic is the product of a computed value of time duration for three-phase output voltage in a state wherein a positive bus, a negative bus, and a neutral line are, respectively, connected to the three-phase phase output terminals, and a neutral line predicted current vain ft in same state. A fourth computed value is the time duration for three-phase output voltage which may switch between a state 1 wherein two among the three-phase phase output terminals are connected to the positive bus or the neutral line, while the remaining one of the three-phase phase output terminals to the neutral line or the negative bus, and the reverse state (namely state 2) of state 1. The second computed value icx is the product of the fourth computed value, and the neutral line predicted current value in state 1. The third computed value icy is the product of the fourth computed value, and the neutral line predicted current value in state 2. Based on the first computed value ic, the second computed value icx, and the third computed value icy, the time ratio between state 1 and state 2 in a PWM period is determined so as to make the current flowing through the neutral line approach zero, or to make the voltage of the neutral line of the three-phase output voltage approach the intermediate voltage of the positive bus voltage and the negative bus voltage.
Patent TW-579326-B (TW)
Title: A process for the manufacturing of joining profiles
Inventor: OLOFSSON OLA
IPC: B23D37/04
Filed: 2002-01-31
Granted: 2004-03-11
Abstract: A process for the manufacturing of longitudinal profiles such and tongue and groove on boards wherein the process includes the steps: (a) moulding a substantial part of the profile cross-section by means of milling with a milling tool, (b) fine moulding undercuts in at least the groove of the board by means of broaching utilising at least one broaching tool.
Patent TW-571450-B (TW)
Title: Magnetoresistive semiconductor element, storage element, field-effect transistor, bipolar transistor, magnetic sensor, and method for measuring the strength of magnetic field
Inventor: MOLENKAMP LAURENS W
IPC: H01L29/78
Filed: 2002-03-20
Granted: 2004-01-11
Abstract: The invention relates to a magnetoresistive semiconductor element, comprising a first contact 1 and a second contact 3, and also a layer 2 of a nonmagnetic semiconductor, which layer is arranged between first contact and second contact, wherein the first contact 1 is composed of a semimagnetic material. What are used as semimagnetic material are strongly paramagnetic materials whose electron spins have no preferential direction without an action of an external magnetic field. Under the action of an external magnetic field, the electrons are spin-polarized in the first contact 1. This results, when a voltage is applied, in the injection of spin-polarized electrons into the nonmagnetic semiconductor 2. As a result, in the nonmagnetic semiconductor, only one of the spin channels can be used for transporting the charge carriers, so that a positive magnetoresistive effect is obtained.
Patent TW-I271834-B (TW)
Title: Method for making chip scale packages and the package
Inventor: LIU JOHN
Filed: 2002-03-19
Granted: 2007-01-21
Abstract: A method for making chip scale packages and the package are provided. The method comprises: a wiring board is provided, which has a plurality of conductive bumps with tips on its first surface. The wiring board is upside-down mounted on a wafer with a bonding layer so as to electrically couple the conductive bumps with tips to the bonding pads of the chip.
Patent TW-I223162-B (TW)
Title: Method and computer system for automatic generation of multimedia WWW news contents from broadcast news video
Inventor: FU HSIN-CHIA
IPC: G06F17/00
Filed: 2002-03-25
Granted: 2004-11-01
Abstract: A system and methods for facilitating Multimedia WWW news contents, between a plurality of WWW users and at least one supplier of broadcast news video over a computer driven network capable of providing different levels of details of news contents. This invention contains a set of networked computers which can automatically convert a TV news program which is (1) currently broadcasted on the air, or (2) previously stored on the magnetic or optical media device, into a WWW based multimedia news contents. By using advanced multimedia video compression techniques, the system first converts conventional analog TV news video into multimedia information data format. Then the system uses the image recognition techniques to segment a whole period f news program into consecutive news scene units. By using the speech recognition techniques, the system can recognize an anchorman's narrative contents into text. Also by using the OCR techniques, the on-screen text title can also be recognized. For the separated on-site video, advanced video compression techniques can extract most impressive key frames o represent the whole video story. Finally, by using the modern multimedia techniques, news text titles, key-frames and active news video can be simultaneously displayed on one WWW page.
Patent TW-I249048-B (TW)
Title: An ophthalmic lens
Inventor: PIERS PATRICIA A
IPC: A61F2/16
Filed: 2002-03-26
Granted: 2006-02-11
Abstract: An ophthalmic lens comprising a diffractive part and a method for designing such a lens. According to the invention the ophthalmic lens further comprises a refractive part comprising at least one surface, which is configured to compensate a passing wavefront at least partly for at least one type of monochromatic aberration introduced by at least one of the optical parts of the eye. Said diffractive part is capable of compensating a passing wavefront at least partly for chromatic aberration introduced by at least one of the optical parts of the eye. Furthermore said refractive and diffractive parts together contribute to a required power of the lens.
Patent TW-591677-B (TW)
Title: Ionic liquids, electrolyte salts for storage device, electrolytic solution for storage device, electric double layer capacitor, and secondary battery
Inventor: SATO TAKAYA
IPC: H01G11/22
Filed: 2002-03-26
Granted: 2004-06-11
Abstract: Electrical storage devices having excellent low-temperature properties can be obtained by using a quaternary salt (or ionic liquid) of general formula (1) below as an electrolyte salt for electrical storage devices or a liquid electrolyte for electrical storage devices. In formula (1), R1 to R4 are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R'-O-(CH2)n-, with the proviso that at least one group from among R1 to R4 is the above alkoxyalkyl group. X is a nitrogen or phosphorus atom, and Y is a monovalent anion.
Patent TW-562668-B (TW)
Title: Gel-coated oil absorbing skin wipes
Inventor: MROZINSKI JAMES STEPHEN
IPC: A61K8/00
Filed: 2002-04-30
Granted: 2003-11-21
Abstract: An oil absorbing wipe material suitable for wiping a users skin comprising an oil absorbing porous substrate having a transparency of less than 65 percent which porous substrate changes transparency upon absorption of facial oil, said porous substrate having a nontacky flexible coating on at least a portion of at least one face said coating comprising a film forming polymer with at least one additional additive which coating is visible on the coated face of the porous substrate and which coating does not penetrate to the opposite face of the porous substrate.
Patent TW-557495-B (TW)
Title: Method and device for producing polycrystalline indium tin oxide (ITO) film in a low temperature process
Inventor: LIN JIUN-NAN
IPC: H01L21/20
Filed: 2002-05-17
Granted: 2003-10-11
Abstract: A method for producing a polycrystalline ITO film in a low temperature process comprises: coating an amorphous ITO film on the surface of one side of a substrate at a low temperature (below 100 DEG C); using an ultraviolet light to irradiate the amorphous ITO film to form a polycrystalline ITO film, in which the ultraviolet irradiation process can be selectively carried out at the same time as the formation of the amorphous ITO film or after the formation of the amorphous ITO film. Thus, after absorption of the ultraviolet energy, the amorphous ITO film becomes a polycrystalline ITO film.
Patent TW-I223270-B (TW)
Title: Programmable address logic for solid state diode-based memory
Inventor: HOGAN JOSH N
IPC: G11C11/00
Filed: 2002-05-30
Granted: 2004-11-01
Abstract: A level (412) of a solid state memory device (410) includes main memory (10) and address logic (12, 14). The address logic (12, 14) includes first and second groups of address elements (26a, 26b). Current-carrying capability of the first group of address elements (26b) is greater than cu rent-carrying capability of the second group of address elements (26a). Current flowing through the address elements (26a, 26b) during programming causes the resistance states of only the second group of address elements (26a) to change.
Patent TW-I238628-B (TW)
Title: Multi-channel communications transceiver and method
Inventor: RAGHAVAN SREEN A
IPC: H04B17/40
Filed: 2002-07-08
Granted: 2005-08-21
Abstract: A transceiver system according to the present invention transmits data utilizing multiple frequency-separated channels is presented. In some embodiments, the baseband and one or more frequency separated transmission bands can be utilized. Any combination of modulation systems can be utilized (e.g. PAM for the baseband and QAM for the frequency separated bands). A transceiver circuit or chip according to the present invention includes a transmitter and a receiver and communicates with a corresponding transceiver chip. In some embodiments, one baseband PAM transmitter is combined with one frequency separated QAM transmitter. Embodiments of the invention can include cross-channel correction and intersymbol correction.
Patent TW-I230721-B (TW)
Title: Autoclavable, non-adherent, heat sealable polymer films, articles and methods of producing same
Inventor: SHANG SHERWIN
IPC: C08L23/10
Filed: 2002-07-19
Granted: 2005-04-11
Abstract: The present invention provides polymer blends having a first component of a polymeric material capable of being cross-linked and selected from the group consisting of an ethylene containing polymer, the first component present in an amount by weight of the blend from about 50% to about 95%, the first component having a first melting point temperature determined by DSC; and a second component of a non-readily cross-linkable polymeric material and selected from the group consisting of propylene containing polymers and methyl pentene containing polymers, the second component being present in an amount by weight of the blend from about 50% to about 5%, the second component having a second melting point temperature determined by DSC; and a portion of the first component being cross-linked and the second component is essentially free of cross-linking.
Patent TW-I245805-B (TW)
Title: Thin film aluminum alloy and sputtering target to form the same
Inventor: HAGIWARA JUNICHIRO
IPC: H01L23/498
Filed: 2002-08-29
Granted: 2005-12-21
Abstract: Disclosed is a thin film aluminum alloy which is limited in the generation of hillocks while maintaining a low specific resistance and hardness irrespective of annealing temperature. In order to obtain the thin film aluminum alloy having a Vickers hardness of 30 Hv or less and a film stress (absolute value indication) of 30 kg/mm<2> or less when performing annealing treatment at a temperature ranging from 25 DEG C to 500 DEG C, wherein said hardness and said film stress are distributed in a predetermined hardness range and in a predetermined film stress range respectively within the temperature range of the above-mentioned annealing treatment and are respectively almost constant against annealing temperature, the thin film aluminum alloy being formed as a film on a substrate by a sputtering method using a sputtering target having a composition comprising 0.5 to 15 atom % of one or more types selected from Ag, Cu, Mg and Zn and 0.01 to 5 atom % of one or more types selected from Co, Cr, Gd, Hf, Li, Mn, Mo, Nb, Nd, Ni, Pd, Pt, Ru, Sc, Sr, Ta, Ti, W, Y and Zr, and, as remnant, Al and unavoidable impurities.
Patent TW-591021-B (TW)
Title: Photochromic bis-naphthopyran compounds and methods for their manufacture
Inventor: ZHAO WEILI
IPC: C07D409/14
Filed: 2002-09-03
Granted: 2004-06-11
Abstract: The invention provides photochromic bis-naphthopyran compounds as well as methods for their manufacture and their use. The bis-naphthopyran compounds of the invention exhibit a wide range of color, i.e., from pink to purple to blue gray, upon activation by a source of UV light. Additionally, the bis-naphthopyran compounds of the present invention exhibit broad coloration ability, fast response as to both color change on activation and return to original color, and good fatigue-resistance.
Patent TW-I220740-B (TW)
Title: Method for making printing device output image colors identical with original colors
Inventor: LAI PENG-CHENG
IPC: B41J2/525
Filed: 2002-11-05
Granted: 2004-09-01
Abstract: The present invention provides a method for making printing device output image colors identical with original colors, which includes the following steps: using a computer system to output a set of color block printing signals to a printing device for printing a color block diagram; using a digital camera to capture the color block diagram to output a color image signal, so that the computer system can convert the color image signal into a CIE XYZ hues signal based on the ICC profile of the digital camera, and compute the set of color block printing signals to obtain the ICC profile of the printing device; or, directly computing the color image signal and the set of color block printing signals to obtain the relative color profile between the digital camera and the printing device for the processing of color management and color correction. The present invention provides the advantages of low cost, simple operation and high practicality.
Patent TW-I280974-B (TW)
Title: Degradable chemiluminescent process and product
Inventor: CRANOR EARL
IPC: F21K2/06
Filed: 2002-11-19
Granted: 2007-05-11
Abstract: The present invention teaches a chemiluminescent device along with a process for its production. The invention specifically relates to a chemiluminescent article of manufacture which includes a containment device and chemical system, both of which may be selected so as to be particularly susceptible to environmental degradation subsequent to their use. In a preferred embodiment the chemiluminescent device is categorized as being biodegradable, i.e. designed to be capable of losing its physical form and re-entering the environment.
Patent TW-I239360-B (TW)
Title: Nickel electroplating solution
Inventor: KONDO MAKOTO
IPC: C25D3/12
Filed: 2002-12-27
Granted: 2005-09-11
Abstract: Nickel plating baths that efficiently deposit layers of nickel on only the parts to be plated without corroding electronic parts that are ceramic composites or ceramic parts containing transition metal oxides are provided. Such nickel plating baths contain at least two chelating agents selected from amino polycarboxylic acids, polycarboxylic acids, and polyphosphonic acids, and have a pH in the range of 5 to 7, and a ratio of nickel ions to chloride ions of greater than 1.
Patent TW-I237600-B (TW)
Title: Article having decoration surface and manufacturing method thereof
Inventor: CHEN YU-HUA
IPC: B44C1/18
Filed: 2003-01-08
Granted: 2005-08-11
Abstract: This invention provides a method for manufacturing an article having a decoration surface, in which the decoration surface is consisted of a plurality of fragments attached on the surface of the article, including the steps of: making a mold for manufacturing the article model; pasting a plurality of fragments on the surface of the mold by means of adhesive substance; adding an appropriate hardener into resin, and agitating evenly by an agitating apparatus; pouring the resin containing the hardener in the mold; and removing the shaped article having a plurality of fragments integrated therewith from the mold after cured; polishing the surface of the shaped articles by a polishing machine to make the shaped articles surface to exhibit a smoothing appearance, and then applying shining wax on the surface to accordingly form the article attached with decoration surface. The practice of this invention is able to satisfy the demand of refining and variety for the product design, and further, ensure high utilization in industry.
Patent TW-558932-B (TW)
Title: Printed circuit board and manufacturing method therefor
Inventor: SHUTO TAKASHI
IPC: H05K1/03
Filed: 2003-01-15
Granted: 2003-10-21
Abstract: The present invention relates to a method for manufacturing a printed circuit board, and the method comprises forming penetrating holes in predetermined positions of an insulating substrate, then forming resist films having a predetermined pattern on the front and the rear surfaces of the insulating substrate; plating the insulating substrate provided with the resist films so as to form conductive plating patterns on the front and the rear surfaces of the insulating substrate and conductive paths on the inside surfaces of the penetrating holes, the conductive plating patterns being connected to each other via the conductive paths; and subsequently removing the resist films.
Patent TW-I249705-B (TW)
Title: Communication terminal software updating method, communication terminal, and software updating method
Inventor: MORIYAMA KOICHI
IPC: G06F9/44
Filed: 2003-04-01
Granted: 2006-02-21
Abstract: The present invention provides a method for updating the software stored in a rewritable non-volatile memory of a communication terminal to be directly executed. Its feature is comprising: an updating file transfer step for transferring the updating software as an updating file from a software management server managing the updating software to be stored in the rewritable non-volatile memory and storing it in a rewritable volatile memory of the communication terminal; and a software rewrite step for rewriting, after completion of the transfer, the software stored in the rewritable non-volatile memory and executed directly into the updating software stored as an updating file in the rewritable volatile memory.
Patent TW-I260230-B (TW)
Title: Method for producing soluble facial mask
Inventor: JOU YI-JING
Filed: 2003-04-16
Granted: 2006-08-21
Abstract: A method for producing a soluble facial mask formed of uniformly mixing waxes, phospholipids, hydrolase, thiamin (soluble vitamin), H2O, ascorbic acid (vitamin C), tocopherol (vitamin E), D-glyceraldehyde, glutamic acid, collagen, etc., is characterized in that the facial mask is made of the above ingredients and the facial mask is soluble in use by spraying a small amount of moisture on the facial mask after being closely laminated on the skin, followed by an adequate massaging.
Patent TW-I220980-B (TW)
Title: Data recording control device
Inventor: SHIRAISHI TAKUYA
IPC: G11B20/14
Filed: 2003-04-22
Granted: 2004-09-11
Abstract: A data recording control device includes: a data fetch circuit 11, an 8-16 modulation circuit 12, a stream controller 13, a SRAM 14a and an SRAM 14b. These are sync to the clock to process the data recording control device. The stream controller 13 and P/S converter circuit 15 save and read to the SRAM 14a, 14b at the same step, the serial process is finished in 8 steps from fetching data by data fetch circuit 11 to reading out the modulation candidate by P/S converter circuit 15. Therefore the data recording control device can be applied to a data recording device selecting a modulation candidate from pluralities of modulation candidates obtained when data modulation and recording to the recording medium, such as DVD (digital versatile disk), and the recording process can be control at higher speed.