baber/WOPTO huggingface dataset:
Patent TW-337504-B (TW)
Title: Method for detecting mold closure and device thereof
Inventor: LAY YUAN-SONG
IPC: B30B15/00
Filed: 1997-08-22
Granted: 1998-08-01
Abstract: A method for detecting mold closure and a device thereof, the method for detecting the flat surface of mold plane comprising: mating the lower mold coated with a paint with the upper mold into one body, applying current to an electromagnetic generator of an electromagnetic hammer to attract the iron block of the body thereof, contacting the compression block installed on the iron block of the body with the upper mold; disconnecting current to the electromagnetic generator to detach the iron block of the body and allow it to drop and punch the compression block so that the weight and punching force of the iron block of the body enable the compression block to comprehensively and uniformly punch the upper mold such that the upper and lower molds contact with each other by an appropriate force and the upper mold can correctly contact the paint on the lower mold to provide an accurate inspection on the flat surface of the mold plane.
Patent TW-356598-B (TW)
Title: Delay circuit
Inventor: SHEN JIUN-JI
IPC: H03K3/00
Filed: 1997-11-07
Granted: 1999-04-21
Abstract: A kind of delay circuit, it comprises separate rising and falling status changing delay, it comprises:an input of delay circuit and output of delay circuit; a delay network, it comprises a first and a second changeable delay components; a signal detector, it^s connected to an inverted image device; the input of the said delay circuit is connected the input of the said delay network; the said first changeable delay component of the said delay circuit and the said second changeable delay component are individually controlling the rising status changing delay and falling status changing delay of the input signals; the output of the said delay circuit is connected the input of the said signals detector; the output of the said signals detector is connected through the said inverted image device to the output of the said delay circuit; and the output of the said delay circuit is feedback to the input of the said signals detector for speed up the completion of the input signals change status and starting circuit for the preparation of next input signal change status.
Patent TW-367626-B (TW)
Title: Schottky structure with rare earth composite layer and manufacturing method thereof
Inventor: CHANG LIANN-BE
IPC: H01L31/07
Filed: 1997-11-26
Granted: 1999-08-21
Abstract: A kind of Schottky structure with rare earth composite layer and manufacturing method thereof which includes the following steps: (1) providing a substrate; (2) forming rare earth composite on top of the substrate; and (3) forming a metal layer on top of the rare earth composite so as to form the Schottky structure with the said rare earth composite layer.
Patent TW-344777-B (TW)
Title: Knock-down portable partition system
Inventor: MICHAEL L WAALKES
IPC: E04B2/74
Filed: 1998-02-19
Granted: 1998-11-11
Abstract: A knock-down portable partition system, its frame structure comprising: at least two perpendicular posts each having an upper end, a lower end and opposing faces, which comprises at least two bean connection ports therein, and upper and lower ends adjacent to the related posts; upper and lower beams generally extending horizontally between the perpendicular posts near the upper and lower ends, and connecting to identical adjacent connecting ports; a first rapid detaching connector located on the post and adjacent to the connection port; and a first rapid detaching connector located on the beam and adjacent to the connection port, and connecting to the first fast detaching connector at the position thereby sturdily and detachably connecting the post and the beam together, so that the assembling and mounting and dismounting of the frame of the knock-down portable partition system can be completed quickly.
Patent TW-353637-B (TW)
Title: Process for producing hot-melt nonwoven rigid pipe and product thereof
Inventor: DAI HUA-XI
IPC: B32B5/06
Filed: 1998-01-22
Granted: 1999-03-01
Abstract: A process for producing a hot-melt nonwoven rigid pipe, which mainly comprises the following steps: (1) feeding a pre-rolled cloth consisted of at least one hot-melt composite fiber into a rigid pipe molding machine, helically winding the pre-rolled cloth on a hollow barrel, one end of the barrel being dismountably fastened in the rigid pipe molding machine; (2) performing a needling treatment on the pre-rolled cloth wound on the barrel through a needling mechanism mounted on the upper and lower ends of the barrel so that fibers in the pre-rolled cloth wound on the barrel are mutually tangled together; (3) helically pushing the needled rigid pipe by the clamping and rotation of the rotation roller which is away from the needling mechanism and meshes with the threads on the free end of the barrel; (4) transferring the rigid pipe wound on the barrel to a heating device to melt the low-melting fibers through the heating of the heating device thereby obtaining a rigid pipe having a specific strength.
Patent TW-403814-B (TW)
Title: Engine fuel supply device
Inventor: MORISHITA AKIRA
IPC: F04B11/00
Filed: 1998-01-26
Granted: 2000-09-01
Abstract: A kind of engine fuel supply device employs the telescopic operation of telescopic bag to prevent the abnormal pressure variation of fuel and noise occurrence and extends the lifespan of telescopic bag that can provide higher reliability. The telescopic bag chamber of high pressure fuel pump 1 is connected with the fuel tank 29 and configuring the volume chamber 36 with specified volume in the returning passages 26, 27 of fuel tank 29 for returning the residual fuel in the telescopic bag chamber so that the residual fuel in the area A of returning passages 27 will flow into volume chamber 36 without backflow to telescopic bag chamber.
Patent TW-480645-B (TW)
Title: Method and apparatus for inspecting semiconductor integrated circuits, and contactor incorporated in the apparatus
Inventor: SATO TAKASHI
IPC: G01R31/28
Filed: 1998-02-20
Granted: 2002-03-21
Abstract: The present invention provides a method and an apparatus for inspecting semiconductor integrated circuits, and contactor. A wafer inspecting apparatus inspects the electric characteristics of IC chips of a wafer W. The inspection is carried out by simultaneously examining the inspecting electrodes of all IC chips in a contact manner in the state where the wafer W is held on the main chuck (2). The wafer inspecting apparatus is provided with a contactor, and this contactor is made up of a first contactor (3), a second contactor (8) and a driving mechanism (12). The first contactor (3) has a large number of contact projections (4) on the lower surface thereof and a large number of contact electrodes (5) on the entire upper surface thereof. The contact projections (4) are brought into simultaneous contact with the inspecting electrodes. The contact electrodes (5) are electrically connected to the contact projections (4), respectively. The second contactor 8 has a number of contact elements (9), such as pogo-pins, which are brought into contact with the contact electrodes of the first contactor (3). The second contactor (8) is movable, and the driving mechanism (12) moves this second contactor (8) in the X- and Y-directions in such a manner that the contact elements (thin needle) (9) and the contact electrodes (5) are sequentially brought into contact with each other. The contactor may include a third contactor as well. The third contactor is arranged between the first contactor (3) and the wafer W.
Patent TW-369775-B (TW)
Title: Transmitting system and method
Inventor: TWITCHELL ED
IPC: H04N19/89
Filed: 1998-04-04
Granted: 1999-09-11
Abstract: A transmitting system for transmitting an RF signal comprises: means for receiving a data signal containing encoded audio data and video data, said signal including therein a first clock signal; data recovery means for recovering the first clock signal from the data signal; data randomizer for altering the order of data within the data signal; an encoder to encode the randomized data signal in accordance with a specified encoding scheme; a trellis encoder to trellis encode the encoded data signal; a pulse shaping means to constrain the trellis encoded data signal within a fixed bandwidth; pilot signal means for adding a pilot signal to the constrained data signal; upconversion means for upconverting the constrained data signal and pilot signal to a channel frequency; amplifier means for amplifying the upconverted data signal and pilot signal; and broadcasting means for transmitting the amplified signals.
Patent TW-432106-B (TW)
Title: Composition comprising ultra large pore crystalline material and metal passivator and method for passivating contaminating metals by using the same
Inventor: BALKO JEFFREY WILLIAM
IPC: B01J29/00
Filed: 1998-04-22
Granted: 2001-05-01
Abstract: A composition for passivating metal contaminants in catalytic cracking of hydrocarbons includes a non-layered, ultra-large pore crystalline material with at least one peak at a position greater than about 18 Angstrom units d-spacing with a relative intensity of 100, and a benzene adsorption capacity of greater than about 15 grams benzene per 100 grams anhydrous crystal at 50 torr and 25 DEG C, and a metal passivator incorporated within the crystalline material. A method for passivating contaminating metals uses the composition during catalytic cracking as an additive or as a component of the catalyst.
Patent TW-432436-B (TW)
Title: Fluorescent lamp, bulb type fluorescent lamp and lighting appliance
Inventor: NISHIO KIYOSHI
IPC: H01J61/28
Filed: 1998-06-10
Granted: 2001-05-01
Abstract: The present invention provides a compact bulb type fluorescent lamp (10) equivalent to a general lighting bulb. The bulb type fluorescent lamp (10) includes a cover (14), a lighting circuit (16), an arc tube (18), a base (12) and a globe (17), which are formed into a shape whose outline dimensions are nearly identical to the standard dimensions of a typical light bulb. The arc tube (18) is comprised of a plurality of U-shaped bent bulbs (31) which have an inner tube diameter ranging from 6 to 9 mm and arranged in parallel with one another having a bulb height ranging from 50 to 60 mm and a discharge path from 200 to 300 mm long, the arc tube (18) is designed such that the total luminous flux is more than 700 lm with a lamp efficiency of not less than 60 lm/W when the lamp is lit at the lamp power of 7 to 15 W. An envelope (19) comprising the cover (14) and the globe (17) has a height ranging from 110 to 125 mm, including the height of the base (12). The circuit substrate 24 of the lighting circuit 16 is opposite to the terminal portion of the arc tube 18 and is housed inside the cover 14. The two surfaces of the circuit substrate 24 are arranged with electrical components 25 and 26. The sheet-shape electrical component 26 is arranged beside the arc tube 18 on the circuit substrate 24. The electrical component 26 is arranged from the terminal portion of the arc tube 18 and the offset position of a thin tube 41. Consequently, the electrical component 26 is arranged on a position far away from the electrode of the arc tube 18.
Patent TW-378285-B (TW)
Title: Improved control of photosensitive roller movement
Inventor: CURRY STEVEN ALAN
IPC: G03G15/00
Filed: 1998-07-18
Granted: 2000-01-01
Abstract: A toner cartridge (1) contains a photoconductive drum (49) having a central shaft (47). Gear (145) turns with the drum and has a stud (602). A coil spring (604) is mounted on the stud to form a spring clutch which is unwound by the rotation of the drum during imaging. Alternatively, a flat frictional surface is pressed against the side wall (600b) of the gear. Both contact areas have a light grease. The drag forces provide accurate, smooth operation during imaging.
Patent TW-460614-B (TW)
Title: Method for metallization of a substrate containing non-conductive surface areas
Inventor: WOLFF JOACHIM
IPC: C23C18/28
Filed: 1998-09-03
Granted: 2001-10-21
Abstract: During the metallization of bore hole walls in circuit boards with copper inner layers, it is difficult to obtain a reliable contact of the deposited metal layers on the frontal faces of the inner layers. In order to solve this problem, a method for metallization of a substrate containing non-conductive surface areas is carried out in the following steps: (a) treatment of the substrate with a solution containing one precious metal colloid; (b) treatment with an etching solution containing hydrogen ions with a maximum concentration of 0.5 Mol/kg solution and hydrogen peroxide; (c) creating a first metal layer on the non-conducting surface by means of electroless plating; (d) creating a second metal layer on the first metal layer by means of electrolytic plating.
Patent TW-401617-B (TW)
Title: Method of removing the hemispherical silicon grain in the capacitor process
Inventor: HE YOU-JIUN
IPC: H01L21/70
Filed: 1998-12-02
Granted: 2000-08-11
Abstract: There is disclosed a method of removing the hemispherical silicon grain in the process of manufacturing the conductive layer of transistor. The method first sequentially forms a first dielectric layer and a first photoresist pattern layer on a substrate. Such a first photoresist pattern layer is formed according to the pattern of a mask. Next, the first dielectric layer is etched to form a trench in the first dielectric layer by using the first photoresist pattern layer as the mask. After removing the first photoresist pattern, it forms the polysilicon layer on the trench and on the first dielectric layer. Next, a hemispherical silicon grain layer is formed on the polysilicon layer and then a second photoresist pattern layer is formed on the trench. This second photoresist pattern layer is formed according to the pattern of the mask. The second photoresist pattern layer covers the hemispherical silicon grain layer of the first part sited on the trench whereas the hemispherical silicon grain layer of the second part sites apart from the trench. Then, the polysilicon layer and the hemispherical silicon grain layer of the second part are etched. Finally, the second photoresist pattern layer is removed to form the conductive layer of the capacitor.
Patent TW-448253-B (TW)
Title: Article-carrying device
Inventor: LAM YUEN-MING
IPC: D06F57/00
Filed: 1999-01-05
Granted: 2001-08-01
Abstract: An improved multi-purpose article-carrying device (1) comprising an anchoring means (40) for anchoring the device to a support, a rotatable article-carrying means (20), a motion generating means (12) which is for example a miniature do-motor for driving the rotatable article carrying means and a photo-electric energy device (30) for supplying power to the motor is disclosed. This article-carrying device (1) is particularly useful for application in which articles are to be displayed, dried or breathed at elevated positions where electric power is not readily available and in applications in which the article-carrying device is to be frequently relocated.
Patent TW-500770-B (TW)
Title: An aqueous emulsion composition comprising polyfunctional carbosilane and/or carbosiloxane for the treatment of mineral building materials
Inventor: KIRCHMEYER STEPHAN
IPC: C09D183/14
Filed: 1999-05-11
Granted: 2002-09-01
Abstract: The present invention relates to novel aqueous preparations for the treatment of mineral building materials containing (I) an aqueous emulsion of at least one polyfunctional carbosilane and/or carbosiloxane (A) and/or the (partial) condensation product thereof, (II) an emulsion of at least one organo(poly)siloxane (B), (III) at least one organic polymer (C) dispersible or emulsified in water, (IV) inorganic nanoparticles (D) dispersed or dispersible in water, and (V) optionally other additives (E).
Patent TW-450865-B (TW)
Title: Assembly for brazing a stator component of a gas turbine engine and method for brazing articles such as an abradable material to a stator of a gas turbine engine
Inventor: ABRILES BETH KWIATKOWSKI
IPC: B23K3/00
Filed: 1999-05-11
Granted: 2001-08-21
Abstract: A method and assembly useful in metal joining processes is disclosed which blocks the deposition of molten metal in openings. The method and assembly employs mica material with a binder to block the flow of molten metal. In one detailed embodiment, the mica material supports elements of the articles being brazed.
Patent TW-454126-B (TW)
Title: Method and apparatus for Chinese character text input
Inventor: RITCHIE WALLACE A
IPC: G06F/
Filed: 1999-05-27
Granted: 2001-09-11
Abstract: A method and apparatus for inputting Chinese character text into a machine such as a word processor or personal computer. The system consists of an apparatus which forms a closed feedback loop with the operator. The operator supplies stroke selections and other data to the apparatus which presents character selection information in response to the user's input. As a consequence of the feedback provided to the operator and subsequent actions by the operator, the desired Chinese text is produced with significant improvements in speed and ease.
Patent TW-499302-B (TW)
Title: Reclining mechanism for vehicle seat
Inventor: ASANO MAKOTO
IPC: B60N2/235
Filed: 1999-06-22
Granted: 2002-08-21
Abstract: A reclining mechanism for a vehicle seat, which is composed of a first arm member for attachment to a frame structure of a seat cushion or a back rest of the vehicle seat; a second arm member for attachment to a frame structure of the other of the back rest or the seat cushion, the second arm member being connected with the first arm member by means of a hinge pin for relative rotation about the hinge pin and having a circular ratchet portion concentric with the hinge pin; a pair of slide pawls slidably coupled with the first arm member in a radial direction with respect to the hinge pin to be moved toward and away from the ratchet portion of the second aim member; the slide pawls each being formed at their outer ends with a semi-circular toothed portion for engagement with the ratchet portion of the second arm member and at their inner ends with a pair of spaced legs; a cam element mounted on the hinge pin for rotation therewith and disposed between the inner ends of the slide pawls, the cam element having a pair of radial projections opposed to the spaced legs of the slide pawls; and a pair of spaced rollers, disposed between the radial projections of the cam element and the spaced legs of the slide pawls to maintain the slide pawls in engagement with the ratchet portion of the second arm when retained in engagement with the spaced legs of the slide pawls under load of a torsion spring applied to the cam element and to permit disengagement of the slide pawls from the ratchet portion of the second aim member when released from the spaced legs of the slide pawls by rotation of the cam element against the load of the torsion spring.
Patent TW-432813-B (TW)
Title: Detachable latch mechanism for break-away components
Inventor: STALGREN STEFAN N A
IPC: H04B1/38
Filed: 1999-08-10
Granted: 2001-05-01
Abstract: Sliding latches are disposed on the mounting plate of an accessory to a base member. The sliding latches are biased towards respective extended positions at which the latches engage undercuts provided in an exterior surface of the base member. The sliding latches are also biased towards their engagement in the undercuts with a force sufficient to maintain such engagement until a predetermined force is applied to either the base member or the accessory, whereupon the sliding latches move toward a retracted position and the accessory separates from the base member. The sliding latches are interconnected by cam members rotatably mounted on the mounting plate, with at least one of the cam members being directly biased toward rotation in a direction which urges the sliding latches toward their respective extended positions.
Patent TW-469374-B (TW)
Title: A data streamer
Inventor: BAKER DAVID
IPC: G06F13/36
Filed: 1999-10-14
Granted: 2001-12-21
Abstract: In an information processing system which has plurality of modules including a processor, a main memory and a plurality of I/O devices, a data transfer switch for performing data transfer operations between the processor, main memory and I/O devices comprises a request bus which has a request bus arbiter for receiving read and write requests from each one of the plurality of modules. A processor memory bus is configured to receive address and data information from a predetermined number of modules, including the processor. The processor memory bus has a data bus arbiter for receiving data read and write requests from each one of the predetermined number of modules which are coupled to the processor memory bus. An internal memory bus is configured to receive address and data information from a predetermined number of modules, including the memory and the I/O devices. The internal memory bus has a data bus arbiter for receiving data read and write requests from each one of the predetermined number of modules coupled to the internal memory bus. A transceiver system is coupled to the processor memory bus and the internal memory bus for transferring data between the processor memory bus and the internal memory bus.
Patent TW-581881-B (TW)
Title: Polarization-optical compensated objective
Inventor: SCHUSTER KARL-HEINZ
IPC: G02B17/08
Filed: 1999-11-08
Granted: 2004-04-01
Abstract: In an objective, preferably a catadioptric objective for microlithography, polarization-dependent effects as regards beam geometry and phase, such as can arise by the differing reflection in dependence on the direction of polarization with respect to the plane of reflection, are compensated by the adjustment of dielectric reflecting layers or by additional, non-coplanar, reflections.
Patent TW-499634-B (TW)
Title: Computer having a flat panel display
Inventor: KIM YEON-SONG
IPC: H05K7/12
Filed: 1999-11-09
Granted: 2002-08-21
Abstract: Disclosed are a computer which includes: a system body; a flat panel display device having a side wall portion, a display surface and a rear surface; and a hinge mechanism coupling the system body and the display device, having a fastening element for putting the flat panel display device therein. The mounting structure of the flat panel display device on a computer according to the present invention provides a mounting method without any screw on the side portion of the display device. Thus, the side mounting can be achieved to follow the advancement of the technology that can reduce the thickness of the flat panel display device.
Patent TW-473384-B (TW)
Title: Absorbent composites with enhanced intake properties and its producing method
Inventor: DODGE RICHARD NORRIS II
IPC: A61F13/53
Filed: 1999-12-30
Granted: 2002-01-21
Abstract: The present invention is directed to absorbent composites having enhanced intake properties. The absorbent composites of the present have a composite permeability (CP) value at full swelling of greater than about 100X10<SP>-8</SP> cm<SP>2</SP>. Further, the absorbent composites of the present invention have a composite permeability/3rd insult fluid intake flowback evaluation (FIFE) intake relationship, which results in enhanced intake properties. The present invention is also directed to a method of making absorbent composites having enhanced intake properties. The present invention is further directed to absorbent composites and their applicability in disposable personal care products.
Patent TW-464751-B (TW)
Title: Self-cooling or self-heating food or beverage container having heat exchange unit with external protective coating
Inventor: JOSEPH MITCHELL J
IPC: B65D81/34
Filed: 2000-06-16
Granted: 2001-11-21
Abstract: A heat exchange unit for incorporation internally of a food or beverage container in such a manner that the external surface thereof is in contact with the food or beverage. A food grade coating is adhered to and completely covers the entire exterior surface of the heat exchange unit to preclude direct contact of the food or beverage with surface of the heat exchange unit.