baber/WOPTO huggingface dataset:
Patent TW-401604-B (TW)
Title: Surface treatment composition
Inventor: MORINAGA HITOSHI
IPC: C11D7/26
Filed: 1996-07-30
Granted: 2000-08-11
Abstract: A method for treating the surface of a substrate with a surface treatment composition, the surface treatment composition contains at least one complexing agent selected from the group consisting of ethylenediaminediorthohydroxyphenylacetic acid, 2-hydroxy-1-(2-hydroxy-5-methylphenylazo)-4-naphthalenesulfonic acid, diamonium 4, 4'-bis(3, 4-dihydroxyphenylazo)-2,2'-stibenedisulfonate, Pyrocatechol violet, o,o'-dihydroxyazobenzene, 1'2-dihydroxy-5-nitro-1,2'-azonaphthalene-4-sulfonic acid and N,N'-bis(2-hydroxybenzyl)ethylenediamine-N,N'-diacetic acid, as a metal deposition preventive in a liquid medium.
Patent TW-332182-B (TW)
Title: Wheelchair receiving apparatus in a railway vehicle
Inventor: SOO KANG CHO
IPC: A61G3/00
Filed: 1996-08-09
Granted: 1998-05-21
Abstract: A wheelchair receiving apparatus for receiving wheelchair provided in a railway vehicle is claimed. The invention comprises a mechanism for defining a wheelchair compartment in the passenger cabin at a position spatially isolated from the remainder of the passenger cabin and a mechanism for retaining the wheelchair in the wheelchair compartment against movement while the railway vehicle is moving along the railway.
Patent TW-376366-B (TW)
Title: Method for binding bundled objects, in particular pieces of cable, as well as an associated apparatus and a binding material
Inventor: HODOSY HANS
IPC: B65D63/10
Filed: 1996-11-02
Granted: 1999-12-11
Abstract: In the method for binding bundled objects, in particular pieces of cable, the binding material (40) comprising an opening (44) at one end (42") is guided by its other end (42'), after winding around the bundle (11), through this opening (44), a pulling force holding the bundle (11) together is produced on the latter and at the point of the opening (44), this binding material is bent back, forming a folded edge (46). For producing static friction at this folded edge (46), the remaining end (47) of the binding material is pressed against the binding material (40) laid around the bundle (11). A bundle may thus be bound with the binding material, which can be produced economically, in a very simple manner, in an automated way.
Patent TW-362103-B (TW)
Title: Method of manufacturing a polysiloxane charge transporting material
Inventor: KOBAYASHI HIDEKI
IPC: G03G5/05
Filed: 1996-11-13
Granted: 1999-06-21
Abstract: The invention provides a method for manufacturing a polysiloxane resin with charge transporting property by uniformly dissolving a charge transporting material to a practical concentration in a polysiloxane resin. The charge transporting material that is dissolved in the polysiloxane resin is an aromatically substituted tertiary amine which has been modified by substitution of one or more of the aromatic groups with a hydrocarbon group containing a silyl group with hydrolyzable substituents.
Patent TW-310428-B (TW)
Title: Semiconductor memory device capable of controlling self-refresh cycle
Inventor: SANG-KIL LEE
IPC: G11C11/403
Filed: 1996-12-17
Granted: 1997-07-11
Abstract: A semiconductor memory device for performing a self refresh for rewriting data read, includes: an electrical fuse cut if a current flows over a predetermined quantity in order to enable a cycle of self refresh to be controlled; a plurality of electrical fuse boxes composed of a control logic for cutting the electrical fuse; a counter for outputting a signal two times a period of an oscillation control signal by receiving the oscillation control signal oscillating in a predetermined period; and a cycle selection circuit capable of selecting a self refresh cycle by connecting in series the plural counters and combining an output of the plural electrical fuse boxes and an output of the plural counters.
Patent TW-335442-B (TW)
Title: Controller for refrigerating showcase
Inventor: OOTANI KEI
IPC: F25D11/00
Filed: 1997-02-12
Granted: 1998-07-01
Abstract: A sort of controller for refrigerating showcase, applicable for refrigerating showcases with controlled refrigeration by means of refrigerated air fed into the storage chamber; having: a timer, for setting of the predetermined period of the timer during business hours, for upgrading the preset temperature of said cooling control.
Patent TW-328611-B (TW)
Title: Hydrofluoric etch quenching via a colder rinse process
Inventor: SEAN C O BRIEN
IPC: H01L21/306
Filed: 1997-03-07
Granted: 1998-03-21
Abstract: A method of abruptly terminating etching of a dielectric layer on a semiconductor wafer, which comprises the following steps: removing the semiconductor wafer from the etchant, the etchant being held at a first temperature; and rinsing the semiconductor wafer in a rinse solution that is at a second temperature, the second temperature being at least 5℃ colder than the first temperature.
Patent TW-368599-B (TW)
Title: Barrier units and articles made therefrom
Inventor: PALLEY IGOR
IPC: F42B39/14
Filed: 1997-04-30
Granted: 1999-09-01
Abstract: Barrier units and articles made therefrom, particularly constraining bands of high strength and low weight for containing articles, especially in blast resistant container assemblies, are disclosed. The barrier unit comprises a surface having a regular polygonal perimeter with a plurality of substantially parallel sides, each of which terminates in at least one loop integral with the surface. The surface comprises at least one network of high strength fiber with at least about 50 weight percent of the fiber comprising substantially continuous lengths of fiber aligned in the hoop direction of the loop. The barrier units have utility as constraining bands for loads of articles like logs, and as door/closures for access openings to the interior of aircraft resistant cargo containers. They are also useful as fences and window protectors.
Patent TW-330298-B (TW)
Title: Block write power reduction
Inventor: RAY PINKHAM
IPC: G11C11/401
Filed: 1997-05-15
Granted: 1998-04-21
Abstract: A video memory device, which has a normal write mode and a block write mode, comprises: (1) A general write driver for driving general input/output(I/O) lines; (2) A plurality of local write drivers, each one of which is used to drive local I/O line, and each said local I/O line is coupled to write data of several memory cell; (3) Control line coupled to said general write driver and said a plurality of local write drivers, adapted to generate block write control signal and normal write control signal; (4) Said block write control signal causing the said general I/O line to freeze during a block write cycle.
Patent TW-350774-B (TW)
Title: Hand sanitizing apparatus and method of uniformly coating a user's hands with a germicidal fluid the invention relates to a hand sanitizing apparatus and method of uniformly coating a user's hands with a germicidal fluid
Inventor: DIRKSING ROBERT S
IPC: A61B19/00
Filed: 1997-10-21
Granted: 1999-01-21
Abstract: A hand sanitizing apparatus for application of coating a user^s hands with a germicidal fluid, having the apparatus: (a) a frame; (b) at least 2 electrostatic emitters being adapted to the frame; (c) a reservoir of germicidal fluid in fluid communication with the 2 electrostatic emitters; (d) a power source adapted to supply electrostatic energy to the 2 electrostatic emitters; and (e) dispensing cycle actuator which is operated by the user to distribute electrostatic energy from the power source to the electrostatic emitters so that a predetermined quantity of germicidal fluid is directed from each electrostatic emitter toward each of the user^s hands during the dispensing cycle.
Patent TW-351821-B (TW)
Title: Relay adjustment structure and methods
Inventor: DONEGHUE JEFFREY A
IPC: H01H49/00
Filed: 1997-11-11
Granted: 1999-02-01
Abstract: A relay comprises: at least one static contact mounted on the base plate and one movable contact mounted on the base plate, the movable contact is moved in respect to the static contact; an armature assembly installed on the base plate and movable and linked with the movable contact; a motor assembly fixed on the base plate; and an adjusting member movably mounted on the motor and linked with the armature.
Patent TW-386205-B (TW)
Title: Text input device and method
Inventor: CHEN XIXIAN
IPC: H04M1/2748
Filed: 1997-12-29
Granted: 2000-04-01
Abstract: A text input device (10) and a method of data entry for entering text in a language (e.g. Zhuyin phonetic Chinese), in which a character is representable as a first symbol selected from a first subset of symbols and a second symbol elected from a second subset of symbols, where the first and second subsets are mutually exclusive. A first key on which is displayed a first subset of symbols is activated (e.g. any one of keys 1-6). A candidate first symbol is displayed in response to the step of activating the first key. A second key is activated on which is displayed a second subset of symbols (e.g. any one of keys 7-0). The candidate first symbol is fixed and a candidate second symbol is displayed in response to activating the second key. A third key can be activated (e.g. any one of keys 7-0), on which is displayed a further subset of symbols, whereupon the candidate second symbol is fixed.
Patent TW-393552-B (TW)
Title: A returning path system of ball screws
Inventor: SZ GUO-YI
IPC: F16H25/22
Filed: 1998-01-09
Granted: 2000-06-11
Abstract: This invention is a design method of ball screws' balls returning path system to improve performance of conventional ball screws. The design point of the returning path system of the ball screw is its curvature continuity, which can prevent power problem caused by conventional ball screws' curvature discontinuity. The invention is the entire circular path and the path intersection's curvature continuity and screw slot. The raising curvature continuity variation is used to delete very large centripetal acceleration variations derived from balls flowing in/out the circular system through screw connection path during high speed motion. The strong impacting force to the structure of conventional screws returning system is derived from very large centripetal acceleration variations; additional slipping friction, serious vibration, high decibel noise, and screw damages from the above-mentioned situations will be diminished while ball screws' efficiency, performance, and durability will be enhanced.
Patent TW-405011-B (TW)
Title: Lock for sliding door, window or like closure
Inventor: PREVOT G
IPC: E05B65/08
Filed: 1998-04-02
Granted: 2000-09-11
Abstract: The lock (101) includes a drive member (103) mobile in the longitudinal direction (5) of the casing (3) relative to said casing (3) and including means adapted to cooperate with complementary means attached to the cylinder (46) to enable said drive member (103) to be moved in one direction (13) or the other by means of the key (45) and means adapted to cooperate with complementary means of the sliding assembly (4) to enable said sliding assembly (4) to be moved by means of the key (45).
Patent TW-381144-B (TW)
Title: Power unit for use as a pressure-fluid-operated motor and/or a pressure fluid pump
Inventor: RAIKAMO ESKO
IPC: F03C1/02
Filed: 1998-05-08
Granted: 2000-02-01
Abstract: A power unit for use as a pressure-fluid-operated motor and/or a pressure fluid pump is disclosed, wherein comprising a cylinder chamber, a piston moving in the cylinder chamber and channels for pressure fluid. The cylinder is annular and comprises pistons, which are of the same shape as the cross-section of the cylinder chamber, and the pistons are arranged to rotate around the axis of the cylinder chamber. The power unit further comprises a transmission shaft and locking members for locking the piston so that it cannot rotate with respect to the cylinder space.
Patent TW-385583-B (TW)
Title: A method for wavelength measurement trace by using semiconductor laser amplifier and its device
Inventor: LI SAN-LIANG
Filed: 1998-06-05
Granted: 2000-03-21
Abstract: A method for wavelength measurement trace by using semiconductor laser amplifier, and several different applying devices derived from using that of method comprises: a wavelength measurement device, a wavelength trace device, and wavelength compare device. It is mainly to take use of the characteristic of transparent current varied with the wavelength in the semiconductor laser amplifier, so that by measuring the interface voltage the transparent current of the component may be obtained. And by the measured transparent current the wavelength of a incidence light may be easily and accurately measured, and further may compare to and trace the wavelength of multi-bundle incidence light. Those methods and relative device designs may be broadly applied to those aspects of displaying wavelength on the photo-electric instruments, stabling the wavelength and disposing the wavelength of  photo-electric network, and stabling the wavelength of laser diode. The adopted semiconductor laser amplifier may be integratized with common used semiconductor photo-electric component for reducing seal cost and promoting reliability.
Patent TW-367579-B (TW)
Title: Forming method for rounded corner in shallow trench isolation with polymer-spacer
Inventor: HUANG JUI-TSEN
IPC: H01L21/76
Filed: 1998-06-09
Granted: 1999-08-21
Abstract: A kind of forming method for shallow trench isolation on semiconductor device especially for the shallow trench isolation with rounded corner. The method is to form the mask on silicon substrate; coating the photo-resist and defining the pattern; etching the mask and exposing the silicon substrate below and form the polymer-spacer on sidewall of the mask; etching the silicon substrate to form the trench; then, etching the polymer-spacer to round the top corner of trench edge; at last, removing the polymer-spacer. In this invention, the polymer-spacer is generated during the mask etching, there is no need for forming the space in a single process so as to reduce the processing time.
Patent TW-436693-B (TW)
Title: Interrupt control device and method for pipeline processor
Inventor: JI SHR-AN
IPC: G06F9/38
Filed: 1998-08-18
Granted: 2001-05-28
Abstract: In accordance with the present invention, the destination address of a jump instruction and the starting address of an interrupt service routine are stored in a storage device. A multiplexer is utilized to select the return address of the interrupt service routine. When an interrupt occurs and the processor is executing a jump instruction, or at the time when an interrupt occurs and the processor is executing another interrupt or exception, if the execution of the instruction of the jump destination or the starting instruction of the previous interrupt service routine has not reached the ending edge of the instruction, the interrupt control device of the present invention is able to provide the return address to the processor. After temporarily storing data and returning to the address, the processor is able to advance the time of processing the new interrupt, thereby decreasing the interrupt processing time.
Patent TW-428142-B (TW)
Title: Arithmetic operations in a data processing system
Inventor: SEAL DAVID JAMES
IPC: G06F7/544
Filed: 1998-11-24
Granted: 2001-04-01
Abstract: A data processing system is provided for supporting saturating arithmetic using input operands of the Q31 and Q15 type. In order to accommodate this type of operation applied to multiply accumulate or multiply subtract instructions, additional instructions QDADD, QDSUB and QDRSB are provided. QDADD provides the function of double/saturate/add/saturate. QDSUB and QDRSB provide respective operand orderings of double/saturate/subtract/saturate operations. Providing these special purpose instructions within the instruction set allows the required saturation and adjustments to be provided for Q31 and Q15 operands whilst not imposing additional delays and complication onto the main data paths required for the rest of the processing operations.
Patent TW-434150-B (TW)
Title: The manufacturing method of car parts
Inventor: LI SHAU-CHIANG
IPC: B32B27/12
Filed: 1998-12-16
Granted: 2001-05-16
Abstract: This invention is mainly to provide a manufacturing method of car parts utilizing a porous foaming material to be the heat foaming material of this invention. The heat foaming material is wrapped with a carbon fiber prepreg and then wrapped with a decorating material which can be various of decorating skin layer, such as a carbon fiber mat or walnut wood skin. The heat foaming material wrapped with the prepreg and the decorating material is the blank material of this invention. The blank materials is put into a mold to be molded. After heating and pressing the mold hot press for 15 minutes at the temperature between 130 DEG C and 150 DEC C, the three different materials (heat foaming material, prepreg and the decorating material) are bound as a integral-formed structure. After trimming and finishing the integral-formed semi-finished product, the workpiece is processed painting lastly, to manufacture a car parts with excellent strength and better surface quality.
Patent TW-418408-B (TW)
Title: Focus unit of fly back transformer
Inventor: RYU JAE-MUN
IPC: H01F38/42
Filed: 1999-03-23
Granted: 2001-01-11
Abstract: A focus unit of an FBT (fly back transformer) is disclosed, which is installed on a side of the FBT, for adjusting the focus and screen voltages of a cathode ray tube. Focus and screen voltage adjusting round resistor patterns 130 are respectively formed on volume boards 120 of the focus unit, and a supporting shaft 160 is received into a central through hole 140 of the round resistor pattern 120. A connecting pin 170 is inserted into supporting shaft 160, and a cable 210 is inserted into each of holes of a volume case so as for the cable to be connected to the lower end of the connecting pin 170. A pair of actuation knobs are inserted into a cover, and a slider spring is installed within each of volume bars, while the lower end of the slider spring 230 is movably connected to the round resistor pattern 130. Thus the slider spring for adjusting the focus volume can be easily installed on a volume bar, and the focus and screen voltages can be controlled in a sure manner.
Patent TW-387976-B (TW)
Title: Screw type compressor
Inventor: YAMAZAKI NORIYUKI
IPC: F04C29/02
Filed: 1999-04-08
Granted: 2000-04-21
Abstract: The present invention relates a screw type compressor, which can improve oil separation efficiency in discharge gas by disposing at least one auxiliary demister 21 for oil separation at a portion just behind an outlet of a discharge passage 15 or in a local portion on the downstream vicinity in the flow direction at the outlet of the discharge passage.Astriking plate 22 is mounted at downstream of the auxiliary demister 21.
Patent TW-417124-B (TW)
Title: Variable speed control switch for direct current electric power tools
Inventor: SMITH JACKSON HENRY
IPC: H01H9/52
Filed: 1999-04-16
Granted: 2001-01-01
Abstract: A motor control circuit (10) for a power tool includes a function switch (39) which has a first battery contact (40), a speed control contact (41), a bypass contact (42) and, a second battery contact (44) connected in that order in a line. The function switch (39) also has a movable contact (38) which sequentially connects the first battery contact (40) to the bypass contact (42), the speed control contact (41) to the second battery contact (44), and the bypass contact (42) to the second battery contact (44). A solid state switch (22) has conduction path connecting the speed control contact (41) to a motor terminal (32) wherein the conduction path is controlled in response to an oscillator signal.
Patent TW-498101-B (TW)
Title: Shoe toe or heel end stiffener consisting of a net
Inventor: CHAPMAN ROGER ALAN
IPC: A43B23/16
Filed: 1999-06-25
Granted: 2002-08-11
Abstract: A shoe toe or heel end stiffener consisting of a net, at least some strands of which are of hot melt adhesive material having an activation temperature of between 50 DEG C and 80 DEG C. Suitable adhesive materials include polycaprolactone and certain polyesters. The stiffeners are of improved stiffness per unit weight, in comparison with previously known stiffeners.
Patent TW-492902-B (TW)
Title: Telescopic cover with very thin blades
Inventor: TSURUMAKI YOSHIHISA
IPC: B23Q11/08
Filed: 1999-08-06
Granted: 2002-07-01
Abstract: The present invention is provided to prevent cut chip or lubricant in-to the machine form telescopic cover, in order to keep a moving mechanism of an industrial machine being smoothly folding, so that can sufficiently effect a feature of the industrial machine and can also further increase a hardness, an elasticity, a physical strength of a blade, and the like for allowing the blade smaller, thinner and allowing a contact area smaller to decrease a frictional resistance to the blade and to improve a durability, a folding and a hermetic seal. A large number of covers with partial metal thin plate are stacked foldingly to form the telescopic cover. Preferably, when the telescopic cover overcoats the industrial machine, the telescopic cover will fold with a movement of the moving mechanism such as a spindle head of the industrial machine. One side or all sides of a folding place on the end of each portion of the cover is fitted with a blade having a thickness of 0.01 to 0.3 mm of a very thin metal. The blade is pressed on the folding side of each portion of the cover as can be folding. The invention can provide such a form of the telescopic cover with a blade having a very thin metal.
Patent TW-435018-B (TW)
Title: Test method for synchronous serial data transmission
Inventor: TSAI JIUN-NAN
IPC: H04L1/00
Filed: 1999-08-26
Granted: 2001-05-16
Abstract: A test method for synchronous serial data transmission connects the related pins of transmitter and receiver. After the reset and initialization of the transmitter and receiver, the transmission buffer of the transmitter is stored with a set of test data. The data frame is sent from the transmitter and activates a counter at the same time. Meanwhile, if no interrupt signal is received and a preset timeout period for transmission is reached, the data transmit/receive error exists. If interrupt signal is received, the current byte readout of the counter is read and the byte count and data correctness in the receive buffer of the receiver are checked. If the byte count and data in the receive buffer are all correct, further determine if the byte count of the receive buffer is within a maximum allowable tolerance and a minimum allowable tolerance. If no, it represents the data transmit/receive error of the transmitter and the receiver. If yes, the transmit/receive is correct.
Patent TW-430851-B (TW)
Title: Color picture tube
Inventor: NAKAGAWA SHINICHIRO
IPC: H01J29/86
Filed: 1999-09-14
Granted: 2001-04-21
Abstract: A color picture tube includes a panel having a substantially rectangular effective area, of which outside is flat and inside is curved, and a fluorescent screen is formed on the inside of the effective area. The inside of the effective area of the panel and the inside of the effective area in the direction of long axis satisfy RH>RV and RS≧RV; or RH>RV and RS≧RV, where RH is the average radius of curvature along the long axis, RV is the average radius of curvature along the short axis, RL is the average radius of curvature along the long side, and RS is the average radius of curvature along the short side. Thus, the flatness of the effective area of the panel is improved, resulting in improved visibility.