baber/WOPTO huggingface dataset:
Patent TW-396300-B (TW)
Title: Toner supply cartridge
Inventor: TAKEROKU KAZUO
IPC: G03G21/16
Filed: 1997-10-21
Granted: 2000-07-01
Abstract: A toner cartidge according to the present invention ensures easy replacement thereof and assuredly prevents a user from failing to close its toner fall aperture. When a shutter (60) is located in a position where the toner fall aperture (56) is closed, a claw (64) of a lock portion (68) does not project outward (see Fig. 6(a)). When the toner cartidge (32) is inserted in the direction of the arrow A, a right holding portion (62) of the shutter (60) abuts against an engagement side wall (77) of an engagement portion (75), and prohitibs the shuter (60) from moving in the direction of the insertion so that the toner fall aperture (56) is opened (see Fig. 6(b)). When the toner cartidge (32) is withdrawn, the lock portion (68) of the claw (64) is locked to a return portion (82) Provided on a side wall (72) thereby to prohibit the shutter (60) from moving in a direction opposite to the insertion direction (see Fig. 6(c )). Thus, the shutter (60) is slid in the insertion direction with respect to a flange (55) to close the toner fall aperture (56).
Patent TW-466865-B (TW)
Title: Moving picture data compression system
Inventor: KAJIKI NORIKO
IPC: H04N19/137
Filed: 1997-11-28
Granted: 2001-12-01
Abstract: The topics of the invention uses the conventional technique concerning dynamic vector encoding to achieve improvement of encoding efficiency and at the same time provides the simple moving picture vector encoding processing procedures for unit block that can compress the moving picture data to the minimum as much as possible. The solution of the invention is constructed by the block cutter 1 capable of dividing the block with biggest size into non-overlapped blocks; the comparator 2 that compares the block provided by the block cutter 1 with the portion of the frame right ahead of the block with identical size and search the nearest block location with tolerance within the allowable range; the encoder 3 that represents and outputs the transmitted location data by comparator 2 with minimum bits; and block compressor 4 capable of encoding down to single block.
Patent TW-347369-B (TW)
Title: Organic substrate provided with a light absorptive antireflection film and process for production
Inventor: OYAMA TAKUSHI
IPC: G02B1/11
Filed: 1997-12-10
Granted: 1998-12-11
Abstract: An organic substrate provided with a light absorptive antireflection film, which comprises an organic substrate, and a light absorbing film and a low refractive index film formed in this order on the substrate, to reduce reflection of incident light from the low refractive index film side, in which the organic substrate has its surface plasma-treated, and a layer made essentially of at least one member selected from the group consisting of silicon, a silicon nitride, a silicon oxide and a silicon oxy-nitride, is formed between the plasma-treated substrate surface and the light absorbing film.
Patent TW-359636-B (TW)
Title: Polishing device
Inventor: MORIOKA IZURU
IPC: B24B7/22
Filed: 1997-12-17
Granted: 1999-06-01
Abstract: A tape supplying roller and a tape winding roller are provided in a side wall freely to be rotated between side walls. Rotary axes of these rollers are arranged vertical to an axis of a spindle and cross it. With this arrangement of axes of the rollers, at the initial time of polish, almost grinding tape is wound around the tape supplying roller, and as the polish progresses, the grinding tape is transferred to the tape winding roller. At this stage, a center of gravity of each roller or the like is positioned on the axis of the spindle independently of quantity of the grinding tape to be wound up around the roller.
Patent TW-444351-B (TW)
Title: Method for decreasing the optical proximity effect of contact using the manufacture of dummy pattern
Inventor: LIN JIA-HUEI
IPC: H01L21/768
Filed: 1998-01-13
Granted: 2001-07-01
Abstract: The scale of the contact pattern is expanded by one scale to generate a first dummy pattern. The scale of the first dummy pattern is decreased to obtain a second dummy pattern. Subsequently, the scale of the first dummy pattern is decreased to obtain a third dummy pattern. The overlapped portion of the second and third dummy patterns is removed to obtain a fourth dummy pattern. Finally, there is generated a structure diagram of the contact pattern and the fourth dummy pattern to eliminate the optical proximity effect caused by different contact densities.
Patent TW-392103-B (TW)
Title: Constant temperature fluid cycling device
Inventor: WATANABE MITSUHIRO
IPC: F25D13/00
Filed: 1998-01-23
Granted: 2000-06-01
Abstract: A kind of constant temperature fluid cycling device comprising: a tank for storing constant temperature fluid; a pump, for cyclic supplying the constant temperature fluid in the tank to the loading; temperature sensors, for detecting the temperature of the constant temperature fluid; a temperature controller, for controlling the heater to make the detected temperature as the preset temperature by comparing the detected temperature from the temperature sensor and the preset temperature; the heater, comprising heating portion for heating the constant temperature fluid; and the heat exchanger, for cooling the heated constant temperature fluid from the loading. The device is configured with the pump and heat exchanger in the tank and forming the shell of heating chamber. The heater is installed by inserting the heating portion into the shell from the top of tank. The inlet of constant temperature fluid is configured at the lower end of the shell and the exit is configured at the upper end. The shell is cylindrical that the lower end is immersed in the constant temperature fluid in the tank and the upper end is installed at the bottom of the tank in longitudinal direction with the upper end being higher than the fluid level of constant temperature fluid. There are penetration holes at the lower end of the shell with smaller section area than said inlet for connecting the shell and tank. On the other hand, the heating portion of heater is configured linearly and inserted longitudinally into the said shell from the top.
Patent TW-414756-B (TW)
Title: Rotary screen textile printing machine
Inventor: ICHINOSE KOICHI
IPC: B41F15/08
Filed: 1998-02-18
Granted: 2000-12-11
Abstract: The present invention discloses a rotary screen textile printing machine comprising a rotary screen inclined from its one end to the other end, in which a washing liquid sprayer disposed in the rotary screen reciprocally moves at least once through the substantially entire length of the rotary screen; and that the washing liquid sprayer has a nozzle oriented to the inner wall of the rotary screen.
Patent TW-364973-B (TW)
Title: Method of transmitting data from a host computer to a printer to reduce transmission bandwidth
Inventor: HEYDINGER SCOTT MICHAEL
IPC: G06F3/12
Filed: 1998-04-08
Granted: 1999-07-21
Abstract: The invention is directed to a method of transmitting data from a host computer to a printer. Image data is provided which represents at least a portion of a print image to be printed by the printer. Locations of absolute zero values in the image data and locations of non-absolute zero values in the image data are defined. The locations of the absolute zero values and the locations of the non-absolute zero values are mutually exclusive from each other. Both the host computer and the printer are instructed of the locations of the absolute zero values in the image data. Only the image data having non-absolute zero values is transmitted from the host computer to the printer.
Patent TW-382753-B (TW)
Title: Method of manufacturing semiconductor devices
Inventor: LIM KWANG-SHIN
IPC: H01L21/304
Filed: 1998-04-22
Granted: 2000-02-21
Abstract: There is provided a method of manufacturing semiconductor devices in which photoresist removal or following cleaning, etc. are involved. The method of manufacturing semiconductor devices comprises the steps of a) removing the photoresist remaining on a semiconductor substrate by dry etching process after carrying out photo etching process and b) cleaning the semiconductor substrate with the photoresist thereon removed by using a cleaning composition comprising the mixture of 25 to 35 weight percent of Isopropyl Alcohol (IPA), 2.0 to 4.0 weight percent of H202, 0.05 to 0.25 weight percent of HF, and remaining percent of deionized water.
Patent TW-406503-B (TW)
Title: Callback method for telecommunications with devices adapted accordingly
Inventor: RITTER RUDOLF
IPC: H04M3/48
Filed: 1998-05-07
Granted: 2000-09-21
Abstract: Callback method for telecommunications with devices adapted accordingly, in which a first user with a first communication terminal (A) communicates to a telecommunication system, particularly by means of a SIM-card located in the communication terminal (A), that the wishes to communicate with at least one second user with a second communication terminal (B), whereupon connections (10, 11, 2a, 2c) to a backbone (1) are established via a local gateway (3a) and via a destination gateway (3c), via which backbone (1) communication can take place cost-efficiently. The local gateway (3a) and the destination gateway (3c) are determined such that the current tariff to the communication terminal (A) of the calling user, respectively to the communication terminal (B) of the called user, is as low as possible. The current tariffs of the gateways (3a, 3b, 3c) are monitored for the duration of the connection and if necessary, a communication terminal (A) is connected to the backbone (1) via a cost-efficient gateway (3b) as a result of a handover.
Patent TW-366671-B (TW)
Title: Pushbutton switch signal method for reading control panel in image processors
Inventor: JIAN RUI-NV
IPC: H04N9/04
Filed: 1998-06-17
Granted: 1999-08-11
Abstract: The present invention relates to a pushbutton switch signal method for reading control panel in image processor by mainly setting the image of the scanned object set by the pushbutton switch on the control panel before scanning the object into the image processor, for determination by the processing cells on the different pushbutton locations of the processing cell, for the control directives (e.g.: setting of the gray scale, size and DPI of the image of the scanned object), before proceeding or scanning of the scanned object.
Patent TW-409419-B (TW)
Title: Manufacture method of integrated circuit resistor
Inventor: LIOU FU-TAI
IPC: H01L27/08
Filed: 1998-07-06
Granted: 2000-10-21
Abstract: This invention provides a manufacture method of integrated circuit resistor, comprising the steps of: firstly, providing a Substrate, and forming one refractory metal oxide on the substrate; and proceeding hydrogen treatment to transfer selectively part of the refractory metal oxide into a resistor. In order to form a resistor with a large scale resistance resistor, this invention provides a manufacture method of integrated circuit resistor, comprising the steps of: firstly, providing a substrate, and forming one refractory metal oxide on the substrate; and proceeding multi-stage hydrogen treatment to transfer selectively part of the refractory metal oxide into a plurality of resistors.
Patent TW-527453-B (TW)
Title: A process for inhibiting the re-absorption of migrating dyes in the wash liquor, the compounds used in said process and the detergent composition comprising said compounds
Inventor: BACHMANN FRANK
IPC: D06M13/35
Filed: 1998-08-17
Granted: 2003-04-11
Abstract: The present invention provides a process for inhibiting the re-absorption of migrating dyes in the wash liquor, comprising introducing into a wash liquor containing a peroxide-containing detergent, from 0.5 to 150, preferably from 1.5 to 75, especially from 7.5 to 40 mg, per litre of wash liquor, of one or more compounds having the formula: in which n is 1, 2 or 3; A is an anion; Y is -(CH2)m in which m is an integer ranging from 1 to 8; -(CH2)p-CH(R1)- in which p is an integer ranging from 1 to 7 and R1 is linear or branched C1-C4-alkyl, preferably methyl; -CX=CX- in which X is cyano, linear or branched C1-C8-alkyl or di(linear or branched C1-C8-alkyl)-amino; -(CH2)q-NR1-(CH2)q- in which R1 has its previous significance and q is 1, 2, 3 or 4; or a 1,2-cyclohexylene residue having the formula: and R is cyano; halogen; hydroxy; OR1 in which R1 has its previous significance; CO2R2 in which R2 is hydrogen or linear or branched C1-C4-alkyl; nitro; linear or branched C1-C8-alkyl; di-(C1-C12alkyl)amino; NR3R4 in which R3 and R4 are the same or different and each is linear or branched C1-C12-alkyl; or -N⊕R1R3R4 in which R1, R3 and R4 have their previous significance.
Patent TW-493127-B (TW)
Title: Image processing system with image correction function
Inventor: YANG JE-JU
IPC: G06F15/16
Filed: 1998-11-11
Granted: 2002-07-01
Abstract: The present invention provides an image processing system with image correction function, which comprises a scanner, and a computer electrically connected with the scanner. The scanner comprises a case, and is configured with a transparent platform on the top for placing the document to be scanned, and a scanning module configured in the case in a moveable manner for scanning the document on the transparent platform and generating the corresponding image signals. The document is a rectangular document, which comprises four corners in 90 degrees each. The image signal is provided with the document image for the document. The computer comprises a memory for storing the programs and the files; a processor for executing the program stored in the memory; a scanning control program stored in the memory for controlling the operation of the scanner and storing the image signal generated by the scanner into a main image file; and, an image processing program stored in the memory for correcting the document image. The image processing program will detect the positional slant and the angular change for at least one corner for the document image stored in the main image file, and correct the document image based on the positional slant and the angular change to generate a document image file containing the rectangular image of the document.
Patent TW-431968-B (TW)
Title: A biaxially oriented polypropylene film to be metallized, a metallized biaxially oriented polypropylene film, and a laminate formed by using it
Inventor: NAGAI ITSUO
IPC: B32B27/32
Filed: 1998-12-04
Granted: 2001-05-01
Abstract: A biaxially oriented polypropylene film to be metallized, comprising a surface layer made of a polypropylene resin with the endothermic main peak by crystal fusion in a range of 155 to 163 DEG C and with a heat of crystal fusion of 20 to 90 J/g, being laminated layer at least one side of the base layer made of isotactic polypropylene; and the wetting tension of the surface layer, being 33 to 55 mN/m. A metallized biaxially oriented polypropylene film, comprising a thin metallic film, being laminated on the surface layer of said biaxially oriented polypropylene film to be metallized. A laminate obtained by using said metallized biaxially oriented polypropylene film. Said biaxially oriented polypropylene film to be metallized can provide a metallized film with excellent gloss while the adhesiveness between the metallic film and the base material of the film is improved. Said metallized biaxially oriented polypropylene film is excellent in gas barrier properties and also excellent in stiffness and heat resistance, hence excellent in the gas barrier properties after lamination, being also excellent in the adhesiveness and heat sealability of the back side, and yet free from the disadvantageous pick-off.
Patent TW-450935-B (TW)
Title: Apparatus and method for cutting of a web, feeding it into a processing line and threading it up through that line
Inventor: PETITJEAN GILLES
IPC: B65H20/14
Filed: 1998-12-09
Granted: 2001-08-21
Abstract: The invention relates to an apparatus for cutting of a web (1) conveyed along a conveyance direction (F), and subsequent feeding and threading it up into a processing line, said web (1) comprising a central portion (1c) and edges (1a, 1b), said apparatus comprising central cutting means (2a, 2b) for cutting the central portion (1c) laterally and transversely to the conveyance direction (F) and edge cutting means (3a, 3b) for cutting the edges (1a, 1b) transversely to the conveyance direction (F), said apparatus further comprising edge channels (4a, 4b) for taking up the edges (1a, 1b) into the processing line, said channels being substantially closed and comprising movable lids. The invention also provides a method for threading up a web in a processing line. The invention finally provides edge channels (4a, 4b).
Patent TW-412728-B (TW)
Title: Disk cartridge
Inventor: OKAMOTO TOMOMI
IPC: G11B23/03
Filed: 1999-01-12
Granted: 2000-11-21
Abstract: A disk is moved between disk cartridges without being in touch with the disk. Therefore, movement of the disk between the disk cartridges is carried out via a disk holder. Further, when the disk is moved between the disk cartridges, disk information of the cartridge is also moved simultaneously. Accordingly, the disk information held by the disk cartridge is provided at a disk holder portion and the disk information can be read by other disk device. Further, the disk holder is provided with a region representing information of the disk. When it is made to be a label region, in moving the disk between the disk cartridges, also the disk information held by the disk holder can simultaneously be moved. Further, even when the disk cartridge incorporates the disk, the content of the disk can easily be recognized via the disk holder. Further, a user can arbitrarily write or erase content of the disk to or from the label region, the disk is recognized easily and easiness of use is considerably promoted.
Patent TW-408402-B (TW)
Title: Method for preventing the change of polysilicon resistor value
Inventor: JANG JIUN-JIE
IPC: H01L21/322
Filed: 1999-01-12
Granted: 2000-10-11
Abstract: This invention comprises of forming the poly load on the substrate; then, forming the ILD on the poly load utilizing the chemical vapor phase deposition method; then, proceeding one nitrogen ion doping used to implant the ions onto the specified region of the oxide; after completing the ion implantation, utilizing the thermal treatment to form the thin silicon oxynitride sited on the oxide; the energy of heating to make the doped nitrogen ions reacts with the oxide to form the silicon oxynitride barrier to prevent the penetration of the hydrogen atom.
Patent TW-494147-B (TW)
Title: Method of making GaN single crystal and apparatus for making GaN single crystal
Inventor: SHIOMI HIROMU
IPC: C30B23/02
Filed: 1999-01-15
Granted: 2002-07-11
Abstract: An apparatus comprises a Ga-disposing section in which Ga is disposed; a seed-crystal-disposing section in which a seed crystal of GaN is disposed; a synthesis vessel adapted to accommodate the Ga-disposing section, the seed-crystal-disposing section, and a gas containing nitrogen; heating means adapted to heat the Ga-disposing section and the seed-crystal-disposing section; and a control section for transmitting to the heating means a command for heating the Ga to an evaporation temperature of Ga or higher and heating the seed crystal to a temperature higher than that of the Ga, wherein the Ga evaporated by the heating means is adapted to react with the nitrogen of a nitrogen component in the gas so as to yield a GaN-forming gas, the GaN-forming gas being adapted to reach the seed-crystal-disposing section.
Patent TW-390827-B (TW)
Title: Vice
Inventor: SAKAI SHOICH
IPC: B25B1/02
Filed: 1999-02-10
Granted: 2000-05-21
Abstract: The present invention is directed to the provision of a clamp-on vice capable of providing sufficiently enhanced clamping force on a working piece, and capable of preventing raising of the movable jaw when the working piece is clamped. The apparatus according to the present invention includes a pair of guide rails 14, 14 having opposite projecting flanges 29, 29 provided along the extending direction of the guide rails. A mainshaft is locked in the internal screw member 34 of the movable jaw 18 which engages and which is movable on the pair of guide rails 14, 14. A slide guide portion 62 movably engages the opposite edges of the flanges 29, 29 across the thickness thereof, with the latter sandwiched, such that the internal screw member makes the slide guide portion 62 to slide continuously along the flanges 29, 29 through the rotation of the mainshaft 32, thereby resulting in an axial movement of the mainshaft.
Patent TW-469699-B (TW)
Title: Method and apparatus for glitch protection for input buffers in a source-synchronous environment
Inventor: ILKBAHAR ALPER
IPC: H03K5/153
Filed: 1999-03-19
Granted: 2001-12-21
Abstract: A method and apparatus for glitch protection for differential strobe input buffers in a source-synchronous environment. The present invention provides a solution to the problem of noise sensitivity of differential strobe input buffers in a source-synchronous environment, which may cause functional problems. The present invention enables the use of fully differential strobe signals to improve electrical performance of the source synchronous data transfers while removing the noise sensitivity problem associated with these signals. This is accomplished by providing a glitch protection circuit that provides protection against input glitches for a first predetermined period of time after each strobe transition. The present invention also provides a detection circuit that detects when both differential strobe signals are in the same logic state, which corresponds to a transition between bus masters (a dead cycle). The detection circuit causes the glitch protection circuit to latch the output signal of the glitch detection circuit.
Patent TW-500728-B (TW)
Title: Hydrophobically modified cellulose ethers, preparation process thereof, and composition containing the same
Inventor: LAEHTEENMAEKI MIKKO
IPC: C08B11/20
Filed: 1999-04-13
Granted: 2002-09-01
Abstract: The invention relates to a cellulose ether that is hydrophobically modified with an alkyl or alkenyiketene dimer the general formula of which is (formula), in which R1 and R2 are alkyl or alkenyl chain, such as one having 5 to 22, preferably 13 to 20, most preferably 14 to 18 carbons. The product can be used in water-based products to control the rheological properties, for example. Objects of use include, for example, detergents, paper coating mixtures, paints, dispersing agents, and oil drilling muds.
Patent TW-467877-B (TW)
Title: Method of making dimethylnaphthalenes
Inventor: CHEN CONG-YAN
IPC: C07C15/00
Filed: 1999-04-13
Granted: 2001-12-11
Abstract: The method of the invention includes making dimethylnaphthalenes by first contacting, in an alkylation zone, at alkylation conditions, a toluene-containing stream with a pentene-containing stream in the presence of an acid alkylation catalyst. At least a portion of the toluene and pentenes react to form pentyltoluenes. At least a portion of the pentyltoluenes is then contacting in a reforming zone with reforming catalyst, at reforming conditions. At least a portion of the pentyltoluenes is converted to dimethylnaphthalenes.
Patent TW-409315-B (TW)
Title: Mask for selective growth of solid, manufacturing method thereof, and method for selectively growing solid using the same
Inventor: YASUDA TETSUJI
IPC: C23C16/04
Filed: 1999-04-27
Granted: 2000-10-21
Abstract: A mask for a selective growth of a solid, is provided in which the solid is selectively grown in a predetermined region of a substrate and growth on other regions is suppressed. A method is also provided for selectively growing a solid on only the predetermined region of a substrate using the mask. In the mask, a surface layer and an underlayer are provided, each having different chemical compositions. Thus, even if the mask is formed on a substrate in an ultra thin film, the generation of mask defects can be suppressed and stability provided to heat and electron beams.