baber/WOPTO huggingface dataset:
Patent TW-373091-B (TW)
Title: A liquid crystal display device comprising a display medium including a polymer wall and liquid crystal regions and a production method for the same
Inventor: YAMADA NOBUAKI
IPC: G02F1/13
Filed: 1994-10-17
Granted: 1999-11-01
Abstract: The present invention provides a liquid crystal display device including a pair of electrode substrates and a display medium sandwiched between the electrode substrates and including a polymeric wall and liquid crystal regions at least partly surrounded by the polymeric wall. In this liquid crystal display device, the polymeric wall is tightly attached to both the electrode substrates. Furthermore, the invention also provides a method for producing a liquid crystal display device including a pair of electrode substrates, at least one of which is transparent, and a display medium including a polymeric wall and liquid crystal regions at least partly surrounded by the polymeric wall and sandwiched between the electrode substrates. This method includes the steps of injecting a mixture including liquid crystal and a photopolymerizable material between the electrode substrates; and irradiating the mixture with light having light intensity distribution so as to cause phase-separation between the liquid crystal and the photopolymerizable material, thereby forming the liquid crystal regions in weakly irradiated areas.
Patent TW-270906-B (TW)
Title: Process of producing thin diamond saw blade
Inventor: SHIEH CHING-FWU
IPC: B23H3/00
Filed: 1994-10-21
Granted: 1996-02-21
Abstract: A process of producing thin diamond saw blade, which comprises installing a hollow aluminum cylinder with its bottom sealed as the substrate, using binary glue to fill gaps on the surface of the substrate, using silicon carbide to polish and smoothen the surface, and finally using a nickel displacement aqueous solution at 1:2 ratio to clean the substrate; which is characterized in comprising the following consecutive steps: step one: filling the hollow part and surface of the substrate with non-conductive material to exceed the upper cutting face of the substrate and form a ring groove, and impregnating the whole body in a solution containing amino nickel sulfonate, followed by putting in nickel blocks wrapped in titanium net and applying electrolysis; step two: inserting diamond particles into the ring groove and applying electrolysis; repeating the step one and the step two for several times in order to allow the nickel to tying the diamond particles scattered in the ring groove on the upper cutting face of the aluminum substrate and forming appropriate thickness, removing the substrate and washing with clean water, removing non-conductive material attached or filled on the substrate followed by polishing the substrate with alumina; after completion of the previous operation, cutting down the diamond particles tied together by nickel and the aluminum material underneath, and impregnating the sawed plate comprising the aluminum material in nitric acid solution to remove the aluminum part; step three: impregnating the saw plate which has been removed with aluminum material into a phosphoric acid solution, installing stainless steel in the solution to electrolyze the saw plate in order to allowing the nickel on the saw plate to be absorbed by the stainless steel to form a saw plate agglomerated with diamond particles.
Patent TW-400508-B (TW)
Title: An alarm element
Inventor: ASBRINK LEIF
IPC: G08B13/24
Filed: 1995-02-06
Granted: 2000-08-01
Abstract: An alarm element forming part of an alarm system and constructed to receive a magnetic alternating field having the frequency F and transmitted by a transmitter (2), wherein the alarm element is constructed to retransmit a magnetic alternating field without an energy addition, this alternating field being received and detected by a receiver (3). The invention is characterized in that the alarm element (4) has a circuit which includes a coil (L), a capacitance diode (D) and a resistor (R) in series in a closed circuit, and a capacitor (C) connected in parallel across the resistor (R) and in that the coil (L) and the capacitance in the capacitance diode (D) form a resonance circuit having resonance at the frequency F when the voltage across the diode (D) is zero volts.
Patent TW-411426-B (TW)
Title: Insertable card for electronic data processing appliances and method of manufacturing and assembling same
Inventor: ILLG MANFRED
IPC: H05K5/02
Filed: 1995-02-28
Granted: 2000-11-11
Abstract: An insertable card (10) for electronic data processing appliances, having a flat elongate, approximately rectangular form, has a housing (11), at least one printed circuit (16) and at least one plug-in connector (17, 18) provided on one transverse side. In order to manufacture such an insertable card more simply and economically with a reduced number of components, without affecting the quality of its mechanical strength, and at the same time to provide an adequate screen against electromagnetic effects, it is proposed that the housing (11) has two thin sheet-metal housing parts (12, 13) formed as half-shells, that the one housing part (12, 13) is formed for positively receiving the printed circuit(s) (16) equipped with at least one plug-in connector (17, 18), and that the two housing parts (12, 13) formed as half-shells are provided with longitudinal side walls (27, 28; 47, 48) so formed that the longitudinal side walls (47, 48) of the one housing part (13, 12) engage in a snap fit round the longitudinal side walls (27, 28) of the other housing part (12, 13).
Patent TW-358018-B (TW)
Title: Dry tea-leaves-egg processing system
Inventor: JENG CHUNG-YI
Filed: 1995-07-03
Granted: 1999-05-11
Abstract: A sort of dry tea-leaves-egg processing system, by deploying fresh eggs directly into an egg carrier having tea leaves and spices seasoning, for preheating the egg carrier for one hour at 50 DEG C, before baking it accordingly at under 60 DEG C, 80 DEG C, 100 DEG C, 120 DEG C as fixed temperatures and eventually baking the eggs for 8~10 hours at 110 DEG C and air cooling for 1 hour before removing it as dry tea-leaves-egg.
Patent TW-356454-B (TW)
Title: Device for using as shock absorption
Inventor: TOGAWA YOSHIAKI
IPC: F16F7/12
Filed: 1995-10-06
Granted: 1999-04-21
Abstract: A kind of device to absorb shock, it consists of shock utilization plural nos. of rib plates exposed from base plate to absorb shock with plastic shock absorption device, its characteristics is: to arrange the plural rib plates in an order, to design plural rib plates with spaces in between, and the average cross-sectional area S(x) and average weight F(x) can satisfy the following formula: Formula (1) S(x)[mm<2>] = a[mm<2>/KN] x F(x) [KN] ; in the formula, "x" indicates the differential position of collision vertical to base plate, "a" is a constant.
Patent TW-279266-B (TW)
Title: Fabrication method of fin type stacked capacitor
Inventor: WANG CHYUAN-JONG
IPC: H01L27/108
Filed: 1995-12-23
Granted: 1996-06-21
Abstract: A fabrication method of DRAM capacitor comprises the steps of: forming field oxide needed by separately electrically active area on semiconductor substrate, and forming transistor and word line on the above electrically active area; forming first insulator, forming bit line contact and bit line which crosses the above bit line contact and electrically contacts with drain of the above field effect transistor; forming second insulator and third insulator, and planarizing the above third insulator; forming fourth insulator, fifth insulator and sixth insulator; forming photoresist pattern on capacitor area, then anisotropically etching the above first to sixth insulator which is not covered by the above photoresist pattern, then removing photoresist, then by isotropic etching of chemical solution and different etching selective ratio to etch two cavities on lateral side of the third and fifth insulator which will form source node contact, in the future storage node of capacitor will contact electrically with source of field effecttransistor through the above source node contact; depositing first polysilicon which crosses the above source node contact to electrically contact with source of field effect transistor; with lithography etching first polysilicon of area outside of the above capacitor area until sixth insulator; removing the above third insulator, fourth insulator, fifth insulator and sixth insulator; forming one very thin capacitor dielectric and second polysilicon, then with lithography patterning the pattern of the above capacitor dielectric and the above second polysilicon to form plate electrode of capacitor.
Patent TW-366360-B (TW)
Title: Two-cycle engine lubricating oil composition
Inventor: SLIMMING PETER NIGEL
IPC: C10M139/06
Filed: 1995-12-23
Granted: 1999-08-11
Abstract: A lubricating oil composition for two-cycle engines which comprises a major amount of a base lubricating oil and a smoke reducing amount of at least one oil-soluble and fuel-soluble manganese carbonyl compound.
Patent TW-367287-B (TW)
Title: Geosynthetic clay liner and method of manufacture thereof
Inventor: CLAREY MARK
IPC: E02B3/12
Filed: 1996-05-18
Granted: 1999-08-21
Abstract: An improved method of manufacturing geosynthetic clay liners is provided. The method of manufacture enables the construction of a structurally sound liner without the use of glue or adhesive and further without the use of needle punching or quilting. The method of manufacture also eliminates the need for any subsequent drying step. Water in combination with compression is used to adhere the granular bentonite layer to the inside surfaces of the cover sheet and the primary carrier sheet and further to provide structural stability to the bentonite layer itself.
Patent TW-291581-B (TW)
Title: Method of forming stacked capacitor for DRAM
Inventor: HWANG HUEY-JU
IPC: H01L21/302
Filed: 1996-05-20
Granted: 1996-11-21
Abstract: A method of forming stacked capacitor for DRAM includes the following steps: 1) locate the first side wall around the gate and perform the deposition process of the second side-wall material on the chip surface with adjacent gates covered with dielectric layer; 2) perform etch back on the second side wall to change the tilt block of the side wall which attached to the inside and outside of the gate; 3) sequentially deposit and define the lower layer electrode plate, deposited dielectric layer, and the upper layer electrode plate which are all under the stacked capacitor to make the inside tilt block of the upper electrode layer just above the second side wall; 4) perform the mask/etch step on the upper electrode layer and use the second side wall as the etch-back stop to effectively remove the tilt block of the upper electrode layer of the stacked capacitor which is remained above the second side wall; 5) covering the guard layer; perform bit-line contact mask; deposit and define the bit line; 6) the distance between the bit line and the electrode layers of the stacked capacitor is then specified by the lateral width of the second side wall.
Patent TW-304162-B (TW)
Title: Absorbent article having elasticized bumpers and method of manufacture
Inventor: DAVID ARTHUR FELL
IPC: A61F13/15
Filed: 1996-06-07
Granted: 1997-05-01
Abstract: An absorbent article includes a moisture barrier, a body liner bonded to the moisture barrier, and an absorbent structure disposed between the bodyside liner and moisture barrier. Elasticized bumpers which function as three-dimensional physical barriers to liquid movement are disposed in the margins of the article. The elasticized bumpers include an internal barrier structure and an elasticized cover disposed over the internal barrier structure and bonded to one of the margins. In particular embodiments, the elasticized cover is formed of a hydrophobic material, is unadhered to the internal barrier structure, and/or is comprised of elastic strands of variable degrees of power. A method of making the absorbent article includes the steps of providing a continuous carrier web having opposite side edges and disposing a continuous absorbent web on the continuous carrier web between the side edges. Continuous strands of an internal barrier material are disposed on the continuous carrier web with one of the strands being located between the absorbent web and each of the side edges. The continuous carrier web, absorbent web and strands of internal barrier material forming a continuous in-process composite structure which is transversely cut to form a plurality of individual, in-process composite structure includes an absorbent structure and a pair of internal barrier structures disposed on a carrier sheet. The method also includes the individual, in-process composite structures on a continuous moisture barrier web, and providing a pair of continuous covers. The continuous covers are elasticized over at least part of their length and are positioning over the internal barrier structures. The continuous covers are bonded to the moisture barrier and the moisture web and the covers are cut between the individual, in-process composite structures.
Patent TW-305013-B (TW)
Title: The device, manufacturing method and moving device for magnetic screw
Inventor: TAMURA KO
IPC: B65G54/02
Filed: 1996-07-30
Granted: 1997-05-11
Abstract: A magnetic screw device has: The male magnetic screw device, which is on its outer circumference to alternately form S and N pole magnetic area in screw-shaped; The female magnetic screw device, which is on its cylindrical-shape inner surface to alternately form S and N pole magnetic area in screw-shape; Its features are: The male magnetic screw device has rod component, and it is continued to install several cylindrical-shape male magnetic screw components on outer circumference and axial of rod.
Patent TW-476884-B (TW)
Title: Method for slave DMA emulation on a computer system bus
Inventor: NG TIMOTHY C
IPC: G06F13/36
Filed: 1996-08-31
Granted: 2002-02-21
Abstract: Method for providing slave direct memory access (DMA) support on a computer system bus that does not support slave devices, such as the personal computer interconnect or ""PCI"" bus. Using the method, an adapter card or microprocessor with a local DMA controller can be operated as a busmaster and simulate a system DMA controller which would normally be used during slave DMA operations. Alternatively, the method allows a local DMA controller to work with an existing system DMA controller so that application software receives the correct status when polling registers in the system DMA controller. The method allows the system DMA controller to operate as if the system DMA controller is controlling DMA transfers. In this way device contention between the system DMA controller and the local DMA controller is avoided.
Patent TW-460426-B (TW)
Title: High-strength porous silicon nitride body and process for producing the same
Inventor: KAWAI CHIHIRO
IPC: C04B38/00
Filed: 1997-01-08
Granted: 2001-10-21
Abstract: A high-porosity and high-strength porous silicon nitride body comprises columnar silicon nitride grains and an oxide bond phase containing 2 to 15 wt.%, in terms of oxide based on silicon nitride, of at least one rare earth element, and has an SiO2/(SiO2 + rare earth element oxide) weight ratio of 0.012 to 0.65 and an average pore size of at most 3.5 μm. The porous silicon nitride body is produced by compacting comprising a silicon nitride powder, 2 to 15 wt.%, in terms of oxide based on silicon nitride, of at least one rare earth element, and an organic binder while controlling the oxygen content and carbon content of said compact; and sintering said compact in an atmosphere comprising nitrogen at 1,650 to 2,200 DEG C to obtain a porous body having a three-dimensionally entangled structure made up of columnar silicon nitride grains and an oxide bond phase; and having an SiO2/(SiO2 + rare earth element oxide) weight ratio of 0.012 to 0.65.
Patent TW-453893-B (TW)
Title: Encapsulation process
Inventor: MANDRALIS ZENON IOANNIS
IPC: A23L5/30
Filed: 1997-01-22
Granted: 2001-09-11
Abstract: A process for encapsulating a core material which comprises mixing the core material with an aqueous medium comprising a natural polymer and treating the formed mixture at a pressure of from 15,000 to 200,000 psi at a temperature of from 0 DEG C to 100 DEG C to form a gel matrix comprising the core material encapsulated within the natural food polymer and drying and grinding the product.
Patent TW-340863-B (TW)
Title: Hydrosilation in esters without hydroxyl moieties
Inventor: PAUL E AUSTIN
IPC: C08L83/12
Filed: 1997-01-23
Granted: 1998-09-21
Abstract: A method of manufacturing polysiloxane polyether copolymer using (a) organohydrogen siloxane with formula RaHbSiO (4-a-b)/2 where R represents monovalent hydroxyl without aliphatic unsaturated radical group, a is from 1 to 3.0, b is from 0 to 1, while the sum of a and b ranges from 1.0 to 3.0; (b) unsaturated polyoxyalkylene polyester of formula R1(OCH2CH2)z(OCH2CHR3)w-OR2, or R2O(CH[R3]CH2O0w(CH2CH2O)z-CR4,2-C=C-CR4,2-(OCH2CH2)2(OCH2[R3]CH)wr2, where R1 represents unsaturated organic radical group having 3 to 10 carbon atom, R2 is sleeted from the groups composed of the following radicals: hydrogen, alkyl having 1 to 8 carbon atom, alkylene having 3 to 10 carbon atom, acyl having 2 to 8 carbon atoms, or trialkylmonosiloalkyl, R3 and R3 are monovalent hydroxyl, R4 can be hydrogen, Z has value from 0 to 100, w has value from 0 to 120; and (c) an ester solvent without hydroxyl having formula R5(COOR6), or R5COO(CH2CH2O)c(CH[R3]CH2O)dOCR5, where R3 is monovalent hydroxyl, c and d are from 0 to 120, R is straight or branched chained alkyl, aryl, alkylaryl or cyclic fatty group with valent number equivalent to single number n, R6 is monovalent hydroxyl derived from alcohol, and R5 and R6 has total number of carbon at least 8; the process comprising reacting the said organohydrogen siloxane and solvent in the presence of a reaction catalyst of precious heavy metal hydrosilane, in which the unsaturated group of polyether (b) to SiH in organohydrogen siloxane (b) is 1:1 to 1.5:1 and ester (c) to the combination of (a) + (b) + (c) is 5 to 60wt%.
Patent TW-330868-B (TW)
Title: Method and apparatus for melting and pouring metals into moulds1
Inventor: FRANZ HUGO
IPC: B22D18/00
Filed: 1997-02-12
Granted: 1998-05-01
Abstract: A method for melting and pouring metals into moulds is claimed. Melting is processed in an inductive heated melting-crucible, on which a mould is set in the melting-position of the melting-crucible with a pouring-opening directed downwards. After the melting of the metal, the melting-crucible and mould are brought together around a horizontal rotation-axis into a tilt position. At this time the melting-liguid flows from the melting-crucible into the mould. The invention is characterized in that (a) the mould and the melting-crucible are vacuumized at the same time, (b) the induction melting is processed in the melting-crucible by means of the induction coil outside the vacuum area, and (c) the pouring process is carried out through joint tilting of melting-crucible, pouring room and mould around at least 180oC under the upright-holding of the vacuum area.
Patent TW-533202-B (TW)
Title: Integrin receptor antagonists
Inventor: BONDINELL WILLIAM E
IPC: A61K31/395
Filed: 1997-05-09
Granted: 2003-05-21
Abstract: Compounds of the formula (IV): wherein A1 is C or N; X1-X2 is CHR1-CH, CR1=CH or NR1-CH; X3 is CR5R5', NR5, S(O)u or O; R2 is -OR', -NR'R"", -NR'SO2R""', -NR'OR', -OCR'2C(O)OR', -OCR'2OC(O)-R', -OCR'2C(O)NR'2 or CF3; R3 is H, halo, -OR12, -SR12, -CN, -NR'R12, -NO2, -CF3, CF3S(O)r-, -CO2R', -CONR'2, R14-C0-6alkyl-, R14-C1-6oxoalkyl-, R14-C2-6alkenyl-, R14-C2-6alkynyl-, R14-C0-6alkyloxy-, R14-C0-6alkylamino- or R14-C0-6alkyl-S(O)r-; R6 is W-(CR'2)q-Z-(CR'R10)r-U-(CR'2)s-V- or W'-(CR'2)q-U-(CR'2)s-U and V are absent or CO, CR'2, C(=CR152), S(O)n, O, NR15, CR15'OR15, CR'(OR"")CR'2, CR'2CR'(OR""), C(O)CR'2, CR152C(O), CONR15, NR15CO, OC(O), C(O)O, C(S)O, OC(S), C(S)NR15, NR15C(S), SO2NR15, NR15SO2, N=N, NR15NR15, NR15CR152, CR152O, OCR152, C=C, CR15=CR15, Het, or Ar, provided that U and V are not simultaneously absent; and W and W' are a nitrogen-containing substituent, ane integrin receptor antagonists.
Patent TW-350878-B (TW)
Title: A process for the production of liquid pig iron or liquid steel pre-products and a plant utilizing the same
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C21B13/06
Filed: 1997-08-06
Granted: 1999-01-21
Abstract: In a process for the production of liquid pig iron (43) or liquid steel pre-products from charging substances comprising iron ore (5) and fluxes and at least partially containing a portion of fines, the iron ore is directly reduced to sponge iron in at least 2 reduction stages (1, 2) by the fluidized bed method, the sponge iron is melted in a melt-down gasifying zone (39) under the supply of carbon carriers and an oxygen-containing gas, and a CO- and H2-containing reducing gas produced which is injected into reduction zones of the reduction stages (1, 2) is reacted there, is withdrawn as a top gas and optionally is supplied to a consumer. To achieve uniform reduction of the iron ore at optimum exploitation of the reducing gas: * the iron ore (5) in a first reduction stage (1) by aid of the reducing gas is fractionated into at least 2 fractions having different grain size distributions each, * each fraction is reduced by the reducing gas in a separate fluidized bed (6, 15), * wherein the reducing gas maintains a first fluidized bed (6) containing the coarse-grain fraction and separates the fine-grain fraction from the same, and wherein, further, reducing gas is additionally introduced into the further fluidized bed (15) directly, * reduced iron ore (5) is discharged both from the first and from the further fluidized bed (6, 15) and, * the fine- and the coarse-grain fraction reduced in the first reduction stage (1) are further reduced in at least one further reduction stage (2) operating in the same manner as the first reduction stage (1) and from the last reduction stage (2) the fine-grain fraction is introduced into the melt-down gasifying zone (39) while being agglomerated by provision of oxygen, and the coarse-grain fraction is fed directly into the melt-down gasifying zone (39) gravitationally.
Patent TW-400451-B (TW)
Title: Liquid crystal display device
Inventor: NAKAMURA HIROKI
IPC: G02B5/00
Filed: 1997-09-20
Granted: 2000-08-01
Abstract: The present invention relates to a liquid crystal display device where its pixel contact portion won't jut out in the center of the opening of the pixel electrode, assuring that it has sufficient auxiliary capacitance and enlarges the gap between the auxiliary capacitor line and the scanning line to have the liquid crystal display device without producing short circuit defect during wiring. By forming the signal line 14, it could cover the surrounding semiconductor field 150 for the pixel switching device of the gate 13, thus it mask the pixel switching device. To extend the above-mentioned drain (joint) 19 of the switching device from the semiconductor field 150 to under the above-mentioned signal line, it forms the auxiliary capacitor between the signal line14 and the auxiliary capacitor line 18 of the  auxiliary capacitor portion 18A. Besides, such auxiliary capacitor line subdivides the pixel electrode 20 into the first field 201 and the secondary field 202 at least part of them heavier than the signal line. Finally, place the joint 19 of the pixel electrode of the semiconductor field at the pixel electrode field 201 which is at one side apart from the gate.