baber/WOPTO huggingface dataset:
Patent TW-I235711-B (TW)
Title: Packaging containers produced from packaging laminate
Inventor: ANN EFTRING
IPC: B32B27/20
Filed: 2001-08-28
Granted: 2005-07-11
Abstract: The disclosure relates to a packaging laminate and packaging containers for liquid foods produced therefrom. The packaging laminate (10) includes a paper or paperboard layer (11) and outer, liquid-tight coatings (13 and 14) on both sides of the paper or paperboard layer (11). In order to impart to the packaging laminate (10) increased rigidity and thereby make for the production of packaging containers with improved gripping properties, the packaging laminate (10) has an additional layer (12) of mineral-filled polyolefin between the paper or paperboard layer (11) and one of the two outer, liquid-tight coatings (14).
Patent TW-I243806-B (TW)
Title: Glass ceramic mass and ceramic body
Inventor: DERNOVSEK OLIVER
IPC: C03C8/14
Filed: 2001-08-30
Granted: 2005-11-21
Abstract: The present invention relates to a glass ceramic mass with at least an oxide ceramic, which comprises at least an oxide with boron, titan and at least a rare earth metal Rek, and a glass material which has at least an oxide with boron, with at least an oxide of silicon and at least an oxide with at least a two-valence metal Me2+. The glass material features with at least an oxide of bismuth. The oxide of bismuth is especially a bismuth trioxide. The oxide ceramics is a microwave ceramics, the formal composition of which is BaRek2Ti40i2, wherein Rek is neodymium or samarium. The composition of the glass ceramic mass keeps almost constant, so the dielectric material characters of the glass ceramic mass, such as permittivity (20-80), quality factor (800-5000), and Tkf value (+/-20ppm/k) can be pre-adjustable. A condensations temperature of under 910 DEG C features the glass ceramic mass, and therefor it can be provided in LTCC (low temperature cofired ceramics) technology to integrate a passive electric element in volume of multiple layer body. Therefor silver can be used as a conductive material.
Patent TW-535323-B (TW)
Title: Switchable and tunable coplanar waveguide filters
Inventor: XU JI-HAI
IPC: H01P1/201
Filed: 2001-08-30
Granted: 2003-06-01
Abstract: A series of switchable and tunable filters are provided. The filters are manufactured using coplanar waveguide fabrication techniques and micro-electro-mechanical system switches. This results in smaller filters that can be either switched between a band pass filter and a low pass filter or switch between operating ranges.
Patent TW-526431-B (TW)
Title: A procedure of data security for HD and solid disk drive
Inventor: TENG WEI-KUANG
IPC: G06F17/00
Filed: 2001-10-17
Granted: 2003-04-01
Abstract: For hard disk drive or solid disk drive, the security of data is very important, it is a major issue for system designer if the IP of software can be protected. In this case, we exposed a procedure for data arrangement to enhance the data security of disk.
Patent TW-504860-B (TW)
Title: Multi-band and low-profile monopole antenna
Inventor: WENG JIN-LU
IPC: H01Q1/36
Filed: 2001-10-16
Granted: 2002-10-01
Abstract: The present invention relates to a novel design of multi-band and low-profile monopole antenna. The antenna of the present invention has the advantage of low profile, and also has a simple structure which comprises a reversed-L shape metal wire and a parasitic spiral metal line, which can generate a first resonant mode covering the DCS (1710-1880 MHz) and PCS (1850-1990) bands and a second resonant mode covering the GSM (890-960 MHz) band of mobile communication system. The present invention is very suitable for the application of multi-band mobile phone communication.
Patent TW-I230040-B (TW)
Title: Smoking product with hollow mouth piece-tobacco filter
Inventor: HENNING PAUL-GEORG
IPC: A24D3/06
Filed: 2001-11-22
Granted: 2005-04-01
Abstract: The invention relates to a smoking product composed of a wrapped tobacco strand and a filtration system attached to same, which is connected to the tobacco strand by a wrapping paper, the filtration system containing a tobacco filter section. The filtration system additionally includes, to improve the sensory properties, a hollow filter (3), which is coaxially attached mouth-side to the tobacco filter section (2).
Patent TW-I287974-B (TW)
Title: Experimental animals for evaluation of therapeutic effects on corneal epithelial damages
Inventor: KATSUYAMA IWAO
IPC: A01K67/027
Filed: 2001-12-31
Granted: 2007-10-11
Abstract: The invention provides experimental animals suffering corneal epithelial damages such as dry eye, methods of using the same to assay a variety of compounds for evaluating the therapeutic effect thereof on said disease and medicine selected using said method, wherein said corneal epithelial damage comprises steps of: using water-absorbing material having a physical state selected from powder, solution, gel, jelly and tablet; and contacting the said absorbing material with the generate difference in osmotic pressure between the inside and outside of ocular corneal epithelium cells.
Patent TW-I239140-B (TW)
Title: Surface acoustic wave device and communication device
Inventor: TAKAMINE YUICHI
IPC: H03H9/00
Filed: 2002-01-23
Granted: 2005-09-01
Abstract: A surface acoustic wave device includes interdigital electrodes for generating a surface acoustic wave and detecting the wave, which are provided on a piezoelectric substrate having piezoelectric properties. A signal line is arranged so as to be connected to the interdigital electrodes which are unbalanced-side electrodes. Balanced-signal terminals are arranged so as to be connected to the interdigital electrode which is a balanced-side electrode. A ground line is provided between a balanced-signal terminal and the adjacent signal line. A capacitance generated between the signal line and the balanced-signal terminal is minimized by the ground line. Thus, the balance degrees between the balanced-signal terminals are greatly improved.
Patent TW-555680-B (TW)
Title: Finisher with sheet placement control
Inventor: GORDON MICHAEL KURT
IPC: B65H31/34
Filed: 2002-01-31
Granted: 2003-10-01
Abstract: Sheets (57) exit printer (1) into finisher (3) through corrugation rollers (13a-13d, 15a, 15b, 15aa, 15bb) encounter actuator tab (9a) to thereby rotate actuator (9) upward. Bails (11a-11b) are engaged by this and rotate upward. Each bail has a wing (11d, 11dd, 11e), which prevents curling. When the sheet is exited, gravity acting on the sheet and the actuator tab causes the sheet to drop. The bails also drop under gravity. The sheet is positioned to drop flat and near the exit, as intended for the finisher to form stacks of sheets.
Patent TW-I243164-B (TW)
Title: Acylated indanyl amines and their use as pharmaceuticals
Inventor: STROBEL HARTMUT
IPC: A61K9/12
Filed: 2002-02-08
Granted: 2005-11-11
Abstract: The present invention relates to acylated indanyl amines according to the general formula (I), where R1-R4 have the meanings given in the description, A is CH2 CHOH or CH-(C1-C3-alkyl), B is CH2 or CH-(C1-C3-alkyl), and R5 is an aryl or heteroaryl group, possibly substituted by the substituents listed in the description. These compounds are useful in the upregulation of endothelial nitric oxide synthase (eNOS), and may therefore be useful for the manufacture of medicaments for the treatment of cardiovascular diseases, stable or unstable angina pectoris, coronary heart disease, Prinzmetal angina, acute coronary syndrome, heart failure, myocardial infarction, stroke, thrombosis, peripheral artery occlusive disease, endothelial dysfunction, atherosclerosis, restenosis, endothel damage after PTCA, hypertension, essential hypertension, pulmonary hypertension, secondary hypertension, renovascular hypertension, chronic glomerulonephritis, erectile dysfunction, ventricular arrhythmia, diabetes or diabetes complications, nephropathy or retinopathy, angiogenesis, asthma bronchiale, chronic renal failure, cirrhosis of the liver, osteoporosis, restricted memory performance, a restricted ability to learn, or for the lowering of cardiovascular risk of postmenopausal women or after intake of contraceptives.
Patent TW-550637-B (TW)
Title: Semiconductor wafer lifting device and methods for implementing the same
Inventor: ANDERSON THOMAS W
IPC: H01L21/683
Filed: 2002-03-26
Granted: 2003-09-01
Abstract: An apparatus and a method for lifting a wafer off of an electrostatic chuck after wafer processing operations are provided. In a specific example, a wafer lifting mechanism for controlling the lifting of the wafer off of an electrostatic chuck at a completion of processing is defined. The wafer lifting mechanism includes a pin lifter yoke that is oriented below an electrostatic chuck. The pin lifter yoke has a set of pins connected thereto, and the set of pins are configured to traverse through the electrostatic chuck and contact a bottom surface of the wafer. A link is also provided and connected to the pin lifter yoke. The link is moveable so as to cause the pin lifter yoke and the set of pins to move within the electrostatic chuck and contact the bottom surface of the wafer, and once in contact with the bottom surface of the wafer, the set of pins are capable of lifting the wafer off of the electrostatic chuck. Further included is a motor for moving the link and a force feedback system for limiting an application of force by the set of pins to the bottom surface of the wafer during the lifting. The application of force, in one example, is discontinued when a strain level grows to a level that can potentially cause damage to the wafer, such as in those cases where the wafer is still strongly adhered to the chuck with electrostatic forces.
Patent TW-580424-B (TW)
Title: Method of manufacturing abrasive-resistant stereoscopic foamed objects
Inventor: WANG SHUEI-MU
IPC: B29C44/00
Filed: 2002-03-26
Granted: 2004-03-21
Abstract: This invention relates to a method of manufacturing abrasive-resistant stereoscopic foamed objects, including the steps of: providing an abrasive-resistant base, placing the base in a forming mold, forming a shoe sole, chair support, purse or sporting equipment with a stereoscopic configuration along with a forming process to obtain a shell of various appearances. The shell receives therein foaming material that is integrally joined to the shell. The abrasive-resistant base is formed around the exterior of the foaming material to protect and beautify the foaming material, thereby greatly enhancing the industrial applicability of the foamed objects.
Patent TW-528736-B (TW)
Title: Cutter wheel, device and method using the cutter wheel, method of dividing laminated substrate, and method and device for manufacturing cutter wheel
Inventor: MAEKAWA KAZUYA
IPC: C03B33/10
Filed: 2002-04-02
Granted: 2003-04-21
Abstract: This invention relates to a cutter wheel (1), wherein a blade tip ridge line (2) is deviated from a center (5) between both side faces (3, 4) of the wheel to either of the side faces and a through-hole (6) is formed in the wheel at the center thereof, whereby, as the degree of deviation of the blade tip ridge line (2) is larger, i.e., as a distance between the center (5) and the blade tip ridge line (2) is longer, i.e., as a distance between the left side face (3) and the blade tip ridge line (2) is shorter, the wheel can near closer to the projected part of an element and a film (X) for scribing.
Patent TW-583505-B (TW)
Title: Polymers, resist composition and patterning process, novel tetrahydrofuran compounds and their preparation
Inventor: NISHI TSUNEHIRO
IPC: G03F7/039
Filed: 2002-04-22
Granted: 2004-04-11
Abstract: This invention provides a polymer comprising recurring units of formula (1-1) or (1-2), in which R1, R2, R3 and R4 are H or alkyl, or R1 and R2, and R3 and R4 taken together may form a ring individually while being combinationally alkylenyl, and k is 0 or 1. A photo resist composition comprising said polymer from this invention as a base resin is sensitive to high-energy radiation, has excellent sensitivity, resolution, and etching resistance.
Patent TW-594379-B (TW)
Title: Method of adjusting the intensity of the polarization for high numerical aperture
Inventor: LIN SHUN-LI
IPC: G03F5/24
Filed: 2002-04-25
Granted: 2004-06-21
Abstract: An exposure light source system is provided comprising a light source to emit a light. A mask comprising a mask pattern is provided to allow the light to pass through. A reduction lens system allows the light that passes through the mask to form an image in a photoresist layer, and a S/P polarizer positioned between the light source and the photoresist layer divides the light into an intensity-adjusted S wave polarization, and an intensity-adjusted P wave polarization, with the intensity of the S wave polarization to the P wave polarization having a ratio of 1:1 after penetrating the photoresist layer to a predetermined depth to solve astigmatism resulting from the different intensities of the S wave polarization and the P wave polarization.
Patent TW-541783-B (TW)
Title: Audio output amplifier
Inventor: KITAMURA MAMORU
IPC: H04R3/00
Filed: 2002-05-14
Granted: 2003-07-11
Abstract: An intermediate voltage of a power supply voltage used for amplification of an audio signal of first signal lines OUTL and OUTR is generated, and this intermediate voltage is applied as a reference signal voltage to a second signal line COM, so that it is possible to operate the output voltage to swing between-VCC/2 and +VCC/2. That is, without providing a capacitor for cutting off DC current on the first signal lines OUTL and OUTR, it is possible to swing the output voltage to the headphones 12, 13 accurately to positive and negative values.
Patent TW-I223796-B (TW)
Title: Control method for switching actuating modes
Inventor: LEI KENG-LON
IPC: G11B7/09
Filed: 2002-05-23
Granted: 2004-11-11
Abstract: A control method for use with an actuator and an optical pickup head of an optical pickup or access device for switching actuating modes is disclosed. The optical pickup head is actuated by the actuator, and switched between a tracking mode and a seeking mode. The method includes steps of: disabling a first lead-lag compensator while enabling a second lead-lag compensator in response to a switching operation of the optical pickup head from the tracking mode to the seeking mode; and using an input value and an output value of a lag compensator of the first lead-lag compensator, which are realized upon the first lead-lag compensator is disabled, to calculate an initial kick force of the actuator by a lag compensator of the second lead-lad compensator in response to the switching into the seeking mode.
Patent TW-I226906-B (TW)
Title: Nickel-chromium-molybdenum (Ni-Cr-Mo) alloys and methods for treating the same
Inventor: PIKE LEE M JR
IPC: C22C19/03
Filed: 2002-06-28
Granted: 2005-01-21
Abstract: A single step heat treatment for Ni-Cr-Mo alloys containing from 12% to 19% chromium and from 18% to 23% molybdenum provides higher yield strength, high tensile strength and other mechanical properties comparable to those observed in similar alloys age-hardened according to current practices. This treatment is done over a total time of at least 4 hours and preferably less than 50 hours. However, the treatment works for only those alloys having alloying elements present in amounts according to an equation here disclosed.
Patent TW-556360-B (TW)
Title: Light-receiving or light-emitting element and the manufacturing method thereof
Inventor: NAKATA JOSUKE
IPC: H01L31/042
Filed: 2002-07-19
Granted: 2003-10-01
Abstract: The present invention discloses a light-receiving element composed of plural granular semiconductor elements (solar cells) having electro-optic conversion function or a light-emitting element composed of plural granular semiconductor elements (light-emitting diodes) having electro-optic conversion function. In the solar cell panel shown in the figure, plural columns of plural solar cells are arranged in a row on the same plane, and each column of solar cell is connected to the negative electrode line in parallel through the positive electrode line. The adjacent columns of solar cells are connected in series through the connection portion. The solar cells connected in parallel are coated by panel-like transparent coating material. Exposed positive electrode terminals and negative electrode terminals are formed on the solar cell, and thus, plural solar cells can be connected in series and/or in parallel. Since the conductive wire of the solar cell is formed by bendable material, it can be deformed. Also, light-emitting diodes can be used as the solar energy units to form the light-emitting elements.
Patent TW-I220690-B (TW)
Title: Self-balanced active current bridge for measuring the impedance of an external device
Inventor: SHIEH WEN-LUNG
IPC: G01R17/06
Filed: 2002-08-23
Granted: 2004-09-01
Abstract: A self-balanced active current bridge for measuring the impedance of an external device or an output current, comprising an input potential source and operation amplifier connected to the input potential source via a first input terminal of the operation amplifier. A balancing bridge is coupled to a first output terminal and a second output terminal of the operation amplifier. A controlled potential source is coupled to the balancing bridge and used to maintain the balance state of the balancing bridge. A resistance is connected between the balancing bridge and an output terminal of the controlled potential source. Wherein the external device is connected a first node between the balancing bridge and a second input terminal of the operation amplifier. Wherein the controlled potential source is coupled to the balancing bridge to maintain the balance state, thereby constructing the self-balanced active current bridge for measuring the impedance of the external device or the output current by means of measuring the parameters of the rest stance.
Patent TW-589926-B (TW)
Title: Plasma processing apparatus
Inventor: KURIHARA MASARU
IPC: H05H1/46
Filed: 2002-09-12
Granted: 2004-06-01
Abstract: The objective of the present invention is to provide a plasma processing apparatus which stably and continuously generates uniform plasma, so as to process large-diameter wafers using a wide range of seed gases under wide-ranging pressure and density conditions, and can be thus used for a wide range of applications, ensuring a high production efficiency. The solution is to have a plasma processing apparatus which introduces electromagnetic waves through a dielectric window into a reduced pressure vessel. It has at least two antenna elements which are rotationally symmetrical. One end of each antenna is grounded, and power is fed from a high frequency power supply to the other end in the same or virtually same phase.
Patent TW-571275-B (TW)
Title: Light emitting device, driving method of light emitting device and electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/32
Filed: 2002-09-19
Granted: 2004-01-11
Abstract: By controlling the luminance of light emitting element not by means of a voltage to be impressed to the TFT but by means of controlling a current that flows to the TFT in a signal line drive circuit, the current that flows to the light emitting element is held to a desired value without depending on the characteristics of the TFT. Further, a voltage of inverted bias is impressed to the light emitting element every predetermined period. Since a multiplier effect is given by the two configurations described above, it is possible to prevent the luminance from deteriorating due to a deterioration of the organic luminescent layer, and further, it is possible to maintain the current that flows to the light emitting element to a desired value without depending on the characteristics of the TFT.
Patent TW-590875-B (TW)
Title: Resin tube container and preform thereof
Inventor: NAKAMURA YUTAKA
IPC: B29C49/00
Filed: 2002-09-25
Granted: 2004-06-11
Abstract: This invention provides a resin tube container and preform thereof that is able to allow even a resin tube container formed by drawing and blow-molding to be used as it is as a bottomed container without requiring secondary processing similarly to a normally formed packaging container. The resin tube container 1 has a bottomed barrel 3 which is drawn and blow-molded to be thin and connected with a mouth 2. A connected region between the barrel 3 and the mouth 2 is formed on a shoulder 5, and the barrel is flatly formed to be a tapered wedge together with a bottom face 4. The preform 11 has a bottomed barrel 13 integrally formed in connection with a mouth 12. A connected region between the barrel 13 and the mouth 12 is formed on a concentric extending rim 15, and a peripheral wall of the barrel is formed to be thicker than the mouth 12. The barrel 13 is taperingly inclined to a bottom face 14 formed as a flat bottom thinner than the peripheral wall of the barrel and flatly formed into a wedge with an elliptic or oval cross section. The bottom face 14 is formed to be a flat bottom thinner than the peripheral wall of the barrel.
Patent TW-I243833-B (TW)
Title: Nylon molecular composite material for industrial purpose
Inventor: LIN LUNG-TAO
IPC: C08G69/32
Filed: 2002-10-29
Granted: 2005-11-21
Abstract: This invention relates to a nylon molecular composite material for industrial purpose; a poly-m-phenyleneisophthalamide (PmIA) is polymerized to bond into molecular chains of nylon 6 (or nylon 66) through covalent bonds, which forms alternate embedded copolymer material of nylon 6 and PmIA and molecular reinforcement material by physical blending. Therefore, materials with adequate flexible extensibility and rigid strength are obtained, which can be provided for extensive industrial products.
Patent TW-586292-B (TW)
Title: Method for selecting preset routing paths
Inventor: HSIEH I-BIN
IPC: H04L12/58
Filed: 2002-11-13
Granted: 2004-05-01
Abstract: A method for selecting preset routing paths comprises the following procedures; first define the operating priority of the leased lines in accordance with the loss of signal probability of multiple leased lines; subsequently, determine if the line taken in the said leased lines taken as preset path is unavailable, when the line taken as preset path is unavailable, check the said other lines are available; finally, select line with higher priority in the said available lines as the new preset path.
Patent TW-I253545-B (TW)
Title: Imaging apparatus
Inventor: VAN DER MAST KAREL DIEDERICK
IPC: G03F7/20
Filed: 2002-11-29
Granted: 2006-04-21
Abstract: Providing grayscales by simultaneously projecting two or more patterned projection beams onto the substrate, each of which has a different pattern and a different intensity.
Patent TW-583396-B (TW)
Title: Apparatus for detecting current direction in bridge circuits and method thereof
Inventor: YING JIANPING
IPC: G01R19/14
Filed: 2002-12-31
Granted: 2004-04-11
Abstract: The invention relates to an apparatus and a method for detecting a current direction in a PWM converter or an inverter having one or more upper and lower arms, each of which consists of a plurality of switching devices with an anti-parallel diodes. The voltage across the switching device presents a different value and a polarity that depend on the direction of the current flowing through the switching device, wherein the current direction is acquired by sampling this voltage in the period of the trigger signal being on. In a case of small current, this sampled voltage value is relatively large to the flowing current magnitude and is easy to be distinguished. Furthermore, this invention presents a method for obtaining the phase angle between the load current and the output voltage, and judging whether the output current is zero or includes DC component. As a result, this method presents high precision.