baber/WOPTO huggingface dataset:
Patent TW-345651-B (TW)
Title: Optically machine-readable information carrier
Inventor: STAUB RENE
IPC: B42D15/10
Filed: 1995-10-30
Granted: 1998-11-21
Abstract: An optical information carrier (17) comprising a plastic laminate (1) which contains at least two protective layers (2;3) having microscopically fine relief structures (5), the microscopically fine relief structures being disposed between the protective layers as optical markings (6), which is characterized in that: at least two parallel strips (19;20;21) arranged in an information track (18); each of the parallel strips (19;20;21) having optical markings (6) on the entire surface thereof; the parallel strips (19;20;21) and the optical markings (6) being different in terms of the grating parameters of the microscopically fine relief structures (5) and the diffractive characteristics; and the optical characteristics of the information track (18) capable of being irreversibly altered by the action of energy without damaging the surface (9) of the plastic laminate (1) in order to write-in an information item.
Patent TW-363954-B (TW)
Title: Oxychlorination of ethylene in two stage fixed bed reaction
Inventor: CARMELLO DIEGO
IPC: B01J23/78
Filed: 1996-02-09
Granted: 1999-07-11
Abstract: In the oxychlorination of ethylene to produce 1,2-dichloroethane (EDC), in which ethylene, a chlorine source and an oxygen source are reacted in a fixed-bed oxychlorination reactor in the presence of a catalyst, a twin reactor system is used and the catalyst is a cupric chloride catalyst whose activity profile is arranged such that the reagent flow first comes into contact with a first layer of high activity catalyst, then a second layer of low activity catalyst and finally a third layer of high activity catalyst.
Patent TW-296521-B (TW)
Title: Method and device of the modulation/demodulation with carrier and digital byte
Inventor: JANG JENN-NAN
IPC: H04L27/26
Filed: 1996-02-10
Granted: 1997-01-21
Abstract: A modulation/demodulation method with carrier and digital byte is to insert a slant line segment into the two adjacent periods of the carrier and the digital byte for data transmission is used to determine the slope of the line segment.
Patent TW-330968-B (TW)
Title: Scroll compressor
Inventor: SUKAWA MASATERU
IPC: F04C18/02
Filed: 1996-03-22
Granted: 1998-05-01
Abstract: A scroll compressor comprising: a shell main body; a shell cover sealed on the top opening of the shell main body and together with the shell main body forming a sealed container; a stationary scroll disposed in the sealed container in a status where its radial and axial movements are restricted and having plate scroll teeth; a movable scroll having plate scroll teeth together with the plate scroll teeth of the stationary scroll forming a compression chamber; a partition plate sealed on the inner circumference of the sealed container for dividing the space in the container into a space of high pressure side and a space of low pressure side; and a frame fixed on the inner circumference of the low pressure side of the shell main body and supporting the movable scroll in a free sliding way; the stationary scroll being installed below the partition plate with a movable clearance which is minutely movable in the axial direction; which is characterized in that: the outside diameter of the partition plate is set such that the degree of compactness between the outer circumference of the partition plate pressed into the shell main body and the inner circumference of the shell main body maintains a specified compactness.
Patent TW-343978-B (TW)
Title: Heat sealable film
Inventor: DAVID AUGUST LIESTMAN
IPC: B32B27/30
Filed: 1996-05-03
Granted: 1998-11-01
Abstract: A heat sealable polyolefin film comprising a polyolefin substrate having a first side and a second side, the first side having (a) a coating comprising: (I) more than 25 wt. % and up to 85 wt. % of a nitrile monomer of the following formula: (formula) in which R1 is hydrogen or methyl; (ii) from 15 to 75 wt. % of at least one monomer selected from the group consisting of 1,3-butadiene, and methyl acrylate having the following structure (formula) in which R2 is hydrogen or alkyl containing 1 to 4 carbon atoms, and R3 is alkyl containing 1 to 10 carbon atoms; (iii) from 1 to 10 wt. % of at least one monomer selected from the group consisting of α- or β- ethylenically unsaturated carboxylic acid or sulfoethyl methacrylate, the monomers being combined in weight percent amounts based on the total weight of the polymeric coating sufficient to achieve a calculated glass transition temperature ranging from 10℃ to less than 50℃, the second side having a metal deposited thereon or (b) a coating coated thereon, the metal being selected from a group consisted of aluminum or aluminum oxide, the coating (b) comprising at least one monomer selected from the group consisting of acrylic acid, methacrylic acid, methyl acrylate, and methyl methacrylate; the combined monomers having a calculated Tg ranging from 10 to 50℃, the (a) polymeric coating being sealable to itself and to the (b) coating at temperatures ranging from 70℃ to 170℃.
Patent TW-312830-B (TW)
Title: Semiconductor memory device with capacitor(7)
Inventor: JAW FANG-CHINQ
IPC: H01L21/70
Filed: 1996-08-16
Granted: 1997-08-11
Abstract: A semiconductor memory device with capacitor comprises of: (1) one substrate; (2) one transfer transistor, formed on the substrate, and including drain and source region; (3) one storage capacitor, electrically coupled to one of drain and source of the transfer transistor, in which the storage capacitor consists of:(4) one trunk-type like conductive layer with one bottom, electrically coupled to one of the drain and source of the transfer transistor, the trunk-type like conductive layer also has one upward-extending portion, which extends from bottom with one approximately upward direction;(5) at least one first branch-type like conductive layer, with one L-shape like cross section, in which one end of the first branch-type like conductive layer connects on inner surface of the trunk-type like conducive layer, the trunk-type like conducive layer and first branch-type like conductive layer constitute one storage electrode of the storage capacitor; (6) one dielectric, formed on exposed surface of the trunk-type like conductive layer and first branch-type like conductive layer; (7) one upper conducive layer, formed on the dielectric, constituting one opposed electrode of the storage capacitor.
Patent TW-340099-B (TW)
Title: Scooter-type vehicle
Inventor: KOBAYASHI MANABU
IPC: F02B61/02
Filed: 1996-09-17
Granted: 1998-09-11
Abstract: A sort of scooter-type vehicle, comprizing a footrest floor supported at a lower position ahead of a seat, a parcel compartment formed in a rear body of the vehicle under the seat, and a swing power unit having at least a forward end accommodated below the parcel compartment, characterized inthat a spark plug is mounted on the forward end of the swing power unit so as to look forwardly, the swing power unit is angled with respect to the footrest floor to that an extension line of the spark plug intersects the footrest floow from below, a through-hole for allowing a maintenance tool for the spark plug to be inserted therethrough is formed at a place where the extension line of the spark plug intersects the footrest floor, an upwardly opened electronics compartment for housing electronics is formed adjacently to the through-hole in the footrest floor, and a service lid is detachably mounted for tightly covering both the electronics compartment and the through-hole.
Patent TW-375622-B (TW)
Title: Sealing composition and sealing material
Inventor: MOURI JUNSAKU
IPC: C08F214/18
Filed: 1996-11-21
Granted: 1999-12-01
Abstract: A sealing composition, which can keep strength necessary for a sealant and can reduce the content of eluted metal and a sealant for an etching apparatus made from the sealing composition. The composition is prepared by blending a fluorine-containing elastomer containing a repeating unit derived from fluoro-olefin and a repeating unit derived from perfluoroalkyl vinyl ether as a main component and 5-50 percent by weight of fluororesin powder. The content of eluted metal in the cured composition is not to more than 8 ppb.
Patent TW-359888-B (TW)
Title: Semiconductor device and method of forming a semiconductor device
Inventor: LESCOUZERES LIONEL
IPC: G01N27/12
Filed: 1997-03-12
Granted: 1999-06-01
Abstract: A semiconductor device (50) comprises a semiconductor base, a heater (20) formed over the semiconductor base from conductive material, such as polysilicon, and a layer (22) to be heated by the heater. The heater (20) comprises first (24) and second (26) arms extending over the semiconductor base from a heater portion (28) and an opening (34) extending vertically through the heater portion (28). A first heater contact (30) is coupled to an end of the first arm (24) and a second heater contact (32) is coupled to an end of the second arm (26). The layer (22) is formed over the opening (34) and heater portion (28) such that a vertical axis through the centre (36) of the opening (34) extends through the centre (36) of the layer (22).
Patent TW-436262-B (TW)
Title: Gelatin-based coatings for plant seeds and propagules
Inventor: CHOWN PETER A C
IPC: A01C1/06
Filed: 1997-04-03
Granted: 2001-05-28
Abstract: A liquid composition for coating plant seeds or other propagules includes gelatin, desiccant, water, and preferably active ingredients, such as, nutrients, pesticides and herbicides, trace elements, nematicides and safeners. The liquid composition is applied onto seeds or other propagules as a coating using a suitable device, preferably a rotating auger steeping system, an immersed conveyor steeping system or an electrostatic coater. The applied coating is then dried to form coated seeds or plant propagules. The coated seeds or other propagules are planted or stored for future use.
Patent TW-383458-B (TW)
Title: Manufacturing method for barrier layer of contact
Inventor: CHEN DUNG-BO
IPC: H01L21/768
Filed: 1997-04-07
Granted: 2000-03-01
Abstract: A kind of manufacturing method for contact window barrier layer includes the following steps : providing a substrate with an insulation layer on the substrate and the insulation layer with a contact, forming a titanium layer on the surface of insulation layer and perimeter and bottom of contact; then, forming a first titanium nitride layer on the surface of titanium layer; applying annealing process on titanium layer and first titanium nitride layer; then, forming a second titanium nitride layer on the surface of first titanium nitride layer.
Patent TW-334356-B (TW)
Title: Method and apparatus for electrostatic powder coating
Inventor: YASUDA SHINICHIRO
IPC: B05B5/053
Filed: 1997-04-17
Granted: 1998-06-21
Abstract: A method for electrostatic powder coating comprises the following steps: - mixing plural kinds of powder paint of different hues with each other without melting for preparation of a powder paint of a desire hue; - simultaneously mixing a fluidity improver possessing a charge control function into the powder paints without melting; - charging the mixed powder paint containing the fluidity improver; and - performing electrostatic powder coating by the charged powder paint.
Patent TW-403776-B (TW)
Title: Adhesive RTV silicone rubber mixtures
Inventor: SCHOLEY PETER
IPC: C08L83/04
Filed: 1997-04-24
Granted: 2000-09-01
Abstract: An adhesive RTV silicone rubber mixture based on condensation-crosslinking polydiorganosiloxanes, comprising (I) from 30 to 90% by weight of at least one condensation-crosslinkable polydiorganosiloxane of the general formula (III), in which R independently at each occurrence is substituted and/or unsubstituted, saturated and/or unsaturated, monovalent hydrocarbon radicals having 1 to 10 carbon atoms; or OR, wherein R is as defined above, or OH, with the proviso that on average at least one hydrolyzable radical per molecule is attached, and n is between 5 and 50,000. (k) from 1 to 10% by weight of at least one crosslinker of the general formula RaR5bSiX4-(a+b) (IV), in which R is as defined above, R5 is hydrocarbon radicals having 1 to 6 carbons and X is a hydrolyzable group, and a is from 0 to 2, the sum (a+b) is between 1 and 3, and/or partial condensates thereof, (l) from 0.02 to 5% by weight of at least one adhesion promoter of the general formula R1Cr6dSi(OR14-(c+d)) (V) in which R1 independently at each occurrence is substituted and/or unsubstituted, saturated and/or unsaturated linear, branched and/or cyclic hydrocarbon radicals having at least three carbon atoms, R6 is at least one Si-C-bonded radical of an adhesion-promoting group, for example amino, epoxy, mercapto or acrylate groups, and c is from 0 to 2, d is either 1 or 2 and the sum (c+d) is not greater than 3, and/or partial condensates thereof, (m) from 0.01 to 3% by weight of at least one compound which catalyzes the reaction of components (I) to (I), (n) from 5 to 50% by weight of at least one treated and/or untreated filler, and a hot water stability improvement effective amount of a combination of (a) at least one organosilicon compound of the general formula RaR1bSiX4-(a+b) (I), in which R and R1 is as defined above, X is a hydrolyzable group, a is as defined above, and/or partial condensates thereof, and (b) at least one branched organosilicon compound of the general formula (SiO4/2)x(R3SiO3/2)y(R32SiO2/2)z(R33SiO1/2)w (II), in which R3 independently at each occurrence is R and/or OR and/or OH and the sum (x+y+z+w) is greater than 2, and/or c the product obtained by reacting at least one compound of the general formula (I) with at least one compound of the general formula (II), wherein (a) and (b) and/or c comprises from 0.1% by weight to 30% by weight of the compound (a) and (b) and/or (c), based on the overall mixture.
Patent TW-344029-B (TW)
Title: Electrochemical sensor for measuring the concentration of hydrogen peroxide and precursor of hydrogen peroxide in liquid and method therefor
Inventor: LIN MENQ-SHAN
IPC: G01N27/26
Filed: 1997-05-02
Granted: 1998-11-01
Abstract: An electrochemical sensor comprising a cell capable of conducting current, and a mixed-valent compound having the following formula attached on one surface of the cell: Myz+[Fe(II)(CN)6] (I) in which M is Co, Ni, Cr, Sc, V, Cu, Mn, Ag, Eu, Cd, Zn, Ru or Rh; z is the valence of M; and y = 4/z.
Patent TW-398027-B (TW)
Title: Process for producing a semiconductor arrangement
Inventor: HINTERMAIER FRANK
IPC: C23C14/34
Filed: 1997-09-11
Granted: 2000-07-11
Abstract: The invention relates to a semiconductor arrangement, in which a silicon nitride layer (4) is used as an adhesion promoter between a noble metal layer, in particular a platinum layer (6), and a substrate. The silicon nitride layer (4) may in this case itself be used as the substrate. The process according to the invention is distinguished in that, in order to increase the adhesion capacity of the noble metal layer (6) to the silicon nitride layer (4), a substrate bias voltage of about 250V is applied between eh silicon nitride layer (4) and an anode (5).
Patent TW-381997-B (TW)
Title: A transmission and control system design for electrical power-assisted bicycle
Inventor: SUNG JENG-GUO
IPC: B62M23/02
Filed: 1997-11-03
Granted: 2000-02-11
Abstract: The invention is to input the pedal force and power-assisted of motor with two independent axes as a transmission and control system design of electric power-assisted bicycle. The feature is to employ a set of revolving satellite gear system of two degree of freedom or differential gear to combine the pedal force and motor as double power sources as dual input revolving speed of transmission control to abandon the method used in normal electric power-assisted bicycle which is the moment-added transmission control of double power sources with force composite mechanism of single degree of freedom. The power-assisted saving theory is to switch the gearshift of bicycle to low when there is the need for motor power-assisted so that rider can reduce the loading of pedal force caused by switching transmission ratio. But under such circumstances, if the motor does not provide power-assisted, the speed will be lower than the pedaling speed at the high gear. Therefore, employing a satellite gear system revolving speed composite mechanism with a control system to substantially keep the transmission ratio of the pedaling speed to rear wheel as riding at the high gear. According to this design, the insufficient speed will be compensated by the speed composite mechanism from motor revolving speed and the rider will feel the same light pedaling force as at the low gear but with the speed at the high gear. The invention not only achieve the force-saving purpose of power-assisted bicycle and increase the comfortness, but also solve the problem of single power axis for power-assisted transmission.
Patent TW-I238066-B (TW)
Title: Percutaneous absorption promoting agents and cosmetic compositions containing the same
Inventor: NISHIZAWA TAKAHIRO
IPC: A61K47/44
Filed: 1997-11-05
Granted: 2005-08-21
Abstract: This invention relates to percutaneous absorption promoting agents (a) comprising oils with a solubility parameter delta in a range of 15.7 < delta <= 17.2 as their effective contents, and cosmetic compositions comprising such content (a) and materials (b) having whitening, antiphlogistic and wetting effects. This percutaneous absorption promoting agent is able to promote the percutaneous absorptivity of the effective contents remarkably when they are used on skin externally, and has little stimulation on skin, thus has excellent safety.
Patent TW-497975-B (TW)
Title: Paste-like cleansing compositions
Inventor: TANABE HISATERU
IPC: A61K8/00
Filed: 1997-11-14
Granted: 2002-08-11
Abstract: The present invention is directed to a paste-like cleansing composition containing (A) a phosphoric ester surfactant, (B) a higher fatty acid salt, and (C) a solid fat having a melting point of not lower than 50 DEG C. The composition exhibits excellent lathering ability and usability.
Patent TW-396121-B (TW)
Title: Theft-proof operating device for bicycle, gear shifting operating device and gear shifting system
Inventor: KISHIMOTO HITOSHI
IPC: B62M11/14
Filed: 1997-11-14
Granted: 2000-07-01
Abstract: This is related to a bicycle with theft-proof device, whose function is very difficult to deactivate. A gear shifting operation part 9 is at hand operating planet gear mechanism 44 with several gear stage, including an internal gear hub 10, when not driven, sets up as a lock mechanism 90 with operation buttons 21, 22 and operation dialer 23. Operation buttons 21, 22 performs gear shifting. When operation dialer 23 is set at the parking position, the status will be kept until the registered password complies with the password input by operation buttons 21, 22.
Patent TW-379403-B (TW)
Title: Storage capacitor having high dielectric layer on rugged polysilicon electrode and method of making the same
Inventor: KIM YOUNG-SUN
IPC: H01L21/70
Filed: 1997-12-16
Granted: 2000-01-11
Abstract: A semiconductor device having a high dielectric layer interposed between an upper electrode layer and a lower electrode layer composed of a rugged polysilicon layer whose surface is heavily doped with high concentration impurities. The semiconductor device includes a diffusion barrier layer formed between the lower electrode and the high dielectric layer, to minimize a lowering of a concentration of the high concentration impurities on the surface of the rugged polysilicon layer during the subsequent heat treatment.
Patent TW-373272-B (TW)
Title: MOS transistor with gate-side gap structure and very shallow source/drain extension
Inventor: WU SHYE-LIN
IPC: H01L21/335
Filed: 1998-02-06
Granted: 1999-11-01
Abstract: This invention is to provide a method for manufacturing MOSFET possessing the characteristics of gate-side gap and very shallow source/drain junction suitable for high-speed components. The process includes: forming deposits of SAS after a layer of gate oxidized film is grown on silicon substrate; forming an oxidized film with CVD and etched pattern; etching away top two layers of SAS and then form nitrated gap wall; removing CVD oxidized layer and implanting ions on source/drain using diluted hydrogen fluoride solution; converting the portion of non-silicon layer at the bottom outside the nitrated gap wall to thermal oxidized layer using thermal oxidation process at high-temperature; forming shallow junction; removing nitrated gap wall and conducting low-energy, high-dosed ion implantation to form S/D junction; etching away the portion of SAS layer at the bottom and then conduct rapid annealing to mend the etching damage and forming D/S junction in the N2O or NO environment; forming thick oxidized layer with CVD in all regions. As a result of layered coating, gaps are formed on both sides of the gate.
Patent TW-368401-B (TW)
Title: Knotless suture system and method
Inventor: LIZARDI JOSE E
IPC: A61B17/56
Filed: 1998-02-16
Granted: 1999-09-01
Abstract: A system for anchoring tissue to bone includes a suture anchor, a first loop of suture thread attached to the suture anchor, a suture needle and a second loop of suture thread which is attached to the suture needle, the first and second suture loops are interlocked with one another. The suture needle can be of a conventional type useful in open surgical procedures, or a type useful in closed surgical procedures that is formed on the end off an elongate tool. A method for anchoring soft tissue to bone using the system is also provided.
Patent TW-364224-B (TW)
Title: Cylindrical storage battery
Inventor: NAKAMARU HISAO
IPC: H01M10/28
Filed: 1998-02-17
Granted: 1999-07-11
Abstract: A cylindrical storage battery having a spirally coiled electrode plate assembly in which the shape of the current collector welded to the end part of the electrode plate assembly is improved and the crossing parts of the rib-formed projection of the current collector and the electrode plate terminal edges are welded with sufficient strength permits a high-rate charge and discharge. A storage battery having a spirally coiled electrode plate assembly 5 comprising a positive electrode plate 1, a negative electrode plate 2 and a separator 6, and rectangular current collectors 7 and 8, the respective one of which being welded respectively to the terminal edges 3 and 4 of the electrode 1 and 2 respectively projecting outward from the upper and the lower end planes of the electrode assembly, the current collector welded to the end part of the electrode plate assembly 5 having a flat plate port 7b provided with rectangular cutout ports 7a, in a radial manner and with equal intervals therebetween at 4 places, which extend from the neighborhood of the center to the outer peripheral edge of the plate port and rib-formed projections 7d which are formed integrally bent downward, at the two opposed edge parts 7c of the respective cutout ports and are made to cross the terminal edge of the electrode plate and welded thereto.
Patent TW-360867-B (TW)
Title: Semiconductor storage memory device
Inventor: SAKURAI MIKIO
IPC: G11C11/401
Filed: 1998-02-18
Granted: 1999-06-11
Abstract: This invention provides a multi-bank synchronous type semiconductor storage memory device in which plural memory banks MB0-MB3 are activated by a bank selection signal from a bank selection signal generation circuit 5 for selecting memory cells. When a special operation mode is designated, a mode setting circuit 4 activates all the bank selection signals from the bank selection signal generation circuit 5, and drives all the memory banks MB0-MB3 to be active/inactive state simultaneously, capable of accessing memory cell with high speed and selecting memory cell effectively.