baber/WOPTO huggingface dataset:
Patent TW-349190-B (TW)
Title: Electronic timepiece comprising a generator driven by a spring barrel
Inventor: FARINE PIERRE-ANDRE
IPC: G04C10/00
Filed: 1997-07-17
Granted: 1999-01-01
Abstract: An electronic timepiece comprising: an a.c. voltage generator connected to a rectifier arranged to supply an electronic circuit of the timepiece, a spring barrel coupled to the generator for the driving thereof, a set of time indicating hands also driven by the barrel, the electronic circuit comprising: a time base arranged to provide a standard frequency signal, comparing means for comparing the frequency of the time base to the frequency of the a.c. voltage in order to generate an error signal, and verifying means connected to the comparing means for verifying whether the error signal passes a first predetermined threshold, and braking means controlled by the verifying means for electrically braking the generator when the error signal passes the first predetermined threshold, in which osaid verifying means are also arranged to verify whether the error signal passes a second predetermined threshold greater than the first predetermined threshold and evidencing a predetermined degree of depletion of the power reserve of the barrel, the braking means being also controlled when the second threshold is passed, the verifying means being further arranged to verify whether, after the error signal has passed the second predetermined threshold, the error signal becomes at least equal to a third predetermined threshold, during a predetermined period of time to control the braking means at the expiry of the period of time; in such a way that the hands indicate the state of depletion by a rotation at a higher speed than the speed corresponding to the indication of the correct time, each time that the error signal reaches or passes the third predetermined threshold.
Patent TW-384449-B (TW)
Title: Subscriber systems
Inventor: GREEN MARK
IPC: H04L9/32
Filed: 1997-12-16
Granted: 2000-03-11
Abstract: A kind of method for operation of user radio stations in a mobile communication system using International Mobile Equipment Identification System (IMEIS), which uses a special removable Subscriber Identify Module (SIM), allowing the mobile equipment to have access to services through the network. The groups defined by SIM may make specific records in the memory 38 of SIM. When comparing the IMEI, and SIM 34 is inserted into the previously defined groups, SIM 34 may determine whether the IMEI can use the SIM. If not, the SIM may make remedies, such as removing critical data blocks in the SIM memory to keep the IMEI from receiving all services from the mobile communication network.
Patent TW-356489-B (TW)
Title: Rope-dyeing process
Inventor: WANG YING-SHENG
IPC: D06B3/04
Filed: 1998-01-23
Granted: 1999-04-21
Abstract: A kind of process for bundle-cycle-dyeing, it comprise two work procedures: First work procedure: to put the primary yarn roll to the ball core shape yarn rack device, and pull out the yarn bundle and then to go through the bundle-shape cycle-dyeing basin, to process operations such as concentration, wash with water, dyeing, wash with water, drying etc, and then after swaying the yarn bundle in transverse direction to convey to the inlet device for treatment of semi-finished neatly placed in serial layers to the yarn folding cart: Second work procedure: to guide out the yarn bundles from the yarn folding cart, through the yarn knot- resist device to evenly distribute yarn bundles, and passing yarn pulling roller, eye plate, broken-yarn sensor, the yarn roll machine forms different yarn head to roll into cowboy roll yarn (finished product).
Patent TW-386267-B (TW)
Title: A high temperature, high flow rate chemical vapor deposition apparatus and related methods
Inventor: ZHAO JUN
IPC: C23C16/14
Filed: 1998-01-26
Granted: 2000-04-01
Abstract: The present invention provides systems, methods and apparatus for depositing titanium films at rates up to 200 .ANG./minute on semiconductor substrates from a titanium tetrachloride source. In accordance with an embodiment of the invention, a ceramic heater assembly with an integrated RF plane for bottom powered RF capability allows PECVD deposition at a temperature of at least 400 DEG C. for more efficient plasma treatment. A thermal choke isolates the heater from its support shaft, reducing the thermal gradient across the heater to reduce the risk of breakage and improving temperature uniformity of the heater.
Patent TW-408150-B (TW)
Title: Uniaxially heat-shrinkable, biaxially oriented, miltilayer film
Inventor: WILLIAMS DAVID RANDALL
IPC: B29L9/00
Filed: 1998-02-26
Granted: 2000-10-11
Abstract: A uniaxially heat-shrinkable, biaxially oriented, multilayer film having a polypropylene-containing core layer comprising at least 70 wt.% of said multilayer film and at least one polyolefin-containing skin layer adjacent said core layer is prepared by biaxially orienting a coextrudate and thereafter orienting said coextrudate by stretching 10 to 40% in the machine direction. The core layer contains isotactic polypropylene and a modifier which reduces the crystallinity of the polypropylene by increasing chain imperfections or reducing isotacticity of the polypropylene-containing core. Such modifiers can be selected from the group consisting of atactic polypropylene, syndiotactic polypropylene, ethylene-propylene copolymer, propylene-butene-1 copolymer, ethylene-propylene-butene-1 terpolymer, and linear low density polyethylene. The skin layer can be high density polyethylene, on both sides or high density polyethylene on one side and isotactic polypropylene on the other side.
Patent TW-387803-B (TW)
Title: Catheter deliverabe thrombogenic apparatus and method
Inventor: JACOBSEN STEPHEN C
IPC: A61F2/01
Filed: 1998-03-16
Granted: 2000-04-21
Abstract: A catheter deliverable thrombogenic device includes a catheter for threading into a body vasculature passageway to a target location, and a resilient wire element coiled and shaped to occupy a certain volume when unconstrained, and to straighten when inserted lengthwise into and constrained by the catheter, for ultimate discharge therefrom to expand and occupy the target location. The wire element includes a plurality of cuts on the exterior surface thereof at selected locations to increase the flexibility of the wire element.
Patent TW-517082-B (TW)
Title: A process for pre-treating the surface of a substrate before the formation of a photocatalytically hydrophilifiable coating, the cleaning agent used therein and the undercoating composition.
Inventor: KANNO MITSUYOSHI
IPC: C11D3/12
Filed: 1998-06-04
Granted: 2003-01-11
Abstract: Disclosed are a method for forming a photocatalytically hydrophilifiable coating, involving a process for treating the surface of a substrate before the formation of a photocatalytically hydrophilifiable coating, which can form a good photocatalytically hydrophilifiable coating, and a cleaning agent and an undercoating composition for the method. The method for forming a photocatalytically hydrophilifiable coating comprises the steps of: cleaning the surface of a substrate with a predetermined cleaning agent; coating a photocatalytically hydrophilifiable coating liquid on the treated substrate; and curing the coating, or alternatively comprises the steps of: cleaning the surface of a substrate with a predetermined cleaning agent; applying a predetermined undercoating composition onto the surface of the substrate to form an undercoat; coating a photocatalytically hydrophilifiable coating liquid on the undercoat; and curing the coating to form a photocatalytically hydrophilifiable coating. The cleaning agent comprises at least one member selected from the group consisting of a surfactant, an abrasive, an acid, and a base. The undercoating composition for the undercoat comprises at least an inorganic oxide particle or a silicone or a silicone precursor and a solvent.
Patent TW-376565-B (TW)
Title: Shallow trench isolation process
Inventor: WU SHYE-LIN
IPC: H01L21/76
Filed: 1998-06-12
Granted: 1999-12-11
Abstract: A shallow trench isolation process comprises forming a pad oxide layer, etching the oxide layer to the surface of the substrate, forming a plurality of shallow trenches in the substrate, performing a thermal oxidation process to recover the damages caused by etching, performing an ion doping to form a channel barrier layer forming a sidewall spacer on the sidewall of the shall trench, using the sidewall space as the etching mask to etch the silicon substrate forming a deep trench in the substrate by an etching technique, removing the pad oxide layer, using a thermal treatment to form a thin silicon nitride layer on the surface of the T shallow trench thereby forming an oxide layer on the substrate and refilling into the trench as the insulation filling material, and using a chemical mechanical process to planarize the oxide layer to the surface of the substrate.
Patent TW-384535-B (TW)
Title: Method of forming fuse in IC
Inventor: HUANG GUO-CHIN
IPC: H01L23/522
Filed: 1998-06-16
Granted: 2000-03-11
Abstract: Method of forming fuse in IC includes as follows: a polysilicon layer, which has a section of short circuit area, covering a dielectric layer and then depositing a plurality of interlayer dielectric layers before depositing a protection layer to form a multi-layer structure, which includes a plurality of annular go-through plugs and a plurality of ring-type metal layers in interlayer dielectric layers, where the profile of the interlayer dielectric layer surrounds the protection circle and protrudes the rest; having 2 extended plugs at both ends of short circuit area in polysilicon layer, on which a connection layer is provided as fuse of the laser repair window, due to using tungsten as relevant materials for plus and fuse to avoid corrosion.
Patent TW-429552-B (TW)
Title: Manufacturing method of ETOX cell
Inventor: CHEN HUEI-HUANG
IPC: H01L21/8247
Filed: 1998-07-18
Granted: 2001-04-11
Abstract: A manufacturing method of an ETOX cell is disclosed. It uses a self-aligned contact etching process. Cap layer and spacer are used as an etching buffer layer to protect the gate till the source being exposed. Then, use a conductive layer to connect the discrete sources to form the common source of ETOX cell.
Patent TW-406456-B (TW)
Title: The BGA slot for loading pin grid array semiconductor device
Inventor: JOU YI-GUNG
IPC: H01R33/00
Filed: 1998-07-24
Granted: 2000-09-21
Abstract: A BGA replacing the traditional pin-type and lead-type semiconductor circuit slot. There is the pin-type slot array on one facet of the substrate; on the other facet of the substrate, there is the BGA. The through holes and the tin balls are interconnected electrically. Traditional BGA technique is used to connect the slot on the PCB and is in connection with the pin-type through-hole array carrying a pin grid array semiconductor device. The connecting slot of this invention allows one pin grid array device to connect to the PC board without drilling the PC board; meanwhile, it also allows to replace the PGA device without impairing the PC board.
Patent TW-406331-B (TW)
Title: Process detection system for plasma process
Inventor: VONA DANIEL F
IPC: H01J37/32
Filed: 1998-08-11
Granted: 2000-09-21
Abstract: Plasma process control arrangement controls a plasma generator (12) that provides electrical power to a plasma chamber (18) for an RF or DC plasma process. A sensor system (16) detects operating parameters of the electrical power, including voltage and current levels. A process detection system (PDS) controller (26) has inputs coupled to the sensor system (16) to receive the operating parameters, a programmable memory unit (30) for storing a control program to computer an output control signal based on said operating parameters, and a control output coupled to a control input of the plasma generator. An external computer device (42), includes a monitor (46), an icon copying device, e.g., a mouse (50) suitable for drag-and-drop operation, and a memory storing a suitable code-building pro-gram (44) for generating a user-selected control program according to user-determined process requirements. Respective graphical icons and presented on the monitor and are selected and connected by use of the icon copying device to represent logic processing of the operational parameters, and the external computer device (42) creates the corresponding user-selected control program. The user-selected control program is downloaded from the external computer device to the programmable memory (30) of the PDS controller (26), e.g., using standard connectors and cables.
Patent TW-429408-B (TW)
Title: Program content confirmation method
Inventor: HUANG TUNG-GANG
IPC: G06F9/00
Filed: 1998-08-14
Granted: 2001-04-11
Abstract: There is provided a program content confirmation method. The method is applied to find out the program name and content from the main computer for comparing with the name, content of the running program in the equipment before proceeding the production process. If the program contents are not matched, an alarm will be generated before the production process, and the program will not be executed. Therefore, it is able to avoid the waste of the product caused by the change of the program content, thereby saving significant manufacturing cost.
Patent TW-436364-B (TW)
Title: Retaining plate for a machine tool work piece
Inventor: NORDQUIST HAKON
IPC: B23Q16/00
Filed: 1998-09-19
Granted: 2001-05-28
Abstract: The subject of the invention is a retaining plate for a machine tool work piece, where the machine tool is equipped with a tool, e.g. an erosion wire, that can be moved in the z-direction of a work area, and where the work area is bounded by an xy-plane that is perpendicular to the z-axis, and with a work table whose work surface is in a specific position relative to the xy-plane and which is arranged in the direction of movement of the tool. In order to provide a holding mechanism that is particularly suitable for wire EDM-machines, and which allows for work piece transition any number of times without loss of alignment precision, the first plane section of the retaining plate with at least one opening for inserting the work piece, as well as retaining mechanisms for the work piece are provided, as well as elements on the second section of the retaining plate that are suitable to function together with mating elements on a chuck mounted on the work table for precise positioning of the first section within the work area.
Patent TW-406336-B (TW)
Title: Foam-based heat exchanger with heating element
Inventor: BOLANDI HOOMAN
IPC: H01L21/00
Filed: 1998-09-28
Granted: 2000-09-21
Abstract: Methods and apparatuses for providing thermal cycling applied to a material substrate are provided. A thermal cycling module comprises a heat exchanger, and additionally may comprise a heating element and power source. The heat exchanger and the heating element are in thermal contact with the substrate, and the heating element is in electrical contact with the power source. The heat exchanger comprises an upper surface, a lower surface and a perimeter surface and an isotropic porous material interposed between the upper and lower surfaces. It also comprises a fluid introducing body that is in fluid communication with the porous material generally near the perimeter surface or generally at the center of the lower surface and a fluid-outlet generally located at the center of the lower surface or near the perimeter surface that is also in fluid communication with the porous material. The fluid introducing body can be a fluid conducting channel with fluid-openings or a housing with walls directing fluid from the center toward the perimeter where there are fluid-openings, or the fluid introducing body can be in fluid communication with fluid dispersion caps that are in turn in fluid communication with the porous material. The heating element can comprise several zones for varying the  heat applied across the substrate. The module bakes and chills a substrate by flowing fluids of different temperatures generally radially through the isotropic porous material and adjusting the temperature of the heating element according to a preprogrammed cycle.
Patent TW-402820-B (TW)
Title: Complementary MOS semiconductor apparature
Inventor: ITO HIROSHI
IPC: H03K19/0948
Filed: 1998-11-09
Granted: 2000-08-21
Abstract: An complementary MOS semiconductor apparature, which comprises: an complementary MOS logic circuit with a plurity of field-effect transistor; a first wiring and a second wiring which are used to supply a power voltage to a power of the said complementary MOS logic circuit; a first power circuit which controls the supply from the said first wiring to the said power voltage of the said complementary MOS logic circuit; a second power circuit which controls the supply from the said second wiring to the said power voltage of the said complementary MOS logic circuit; and a third power circuit which controls the action of the said first power circuit wherein the said the third power circuit has a plurity of field-effect transistor having one gate insulated layer with its thickness larger than 2.5 nm.
Patent TW-408226-B (TW)
Title: Optical composite film
Inventor: JU JENG-WEI
IPC: G02B1/10
Filed: 1998-11-11
Granted: 2000-10-11
Abstract: A kind of optical composite film having low reflective rate characteristic, which uses Calcium Fluoride as the major material and dopes with fixed proportional silicon dioxide. The film coating method utilizes the double electric gun in associated with process such as the oxygen mixing, heating or ion assisted; meanwhile, evaporate the silicon dioxide and Calcium Flroride according to the required proportion, to form Calcium Flroride, Silicon Dioxide optical composite film, having better material uniformity and mechanical property. Utilize this low reflective index optical composite film to stack with the general high reflective index optical thin film, which could form multiple layer film series device on the quartz glass substrate as reflection mirror for laser.
Patent TW-388921-B (TW)
Title: Semiconductor process device simulation method and storage medium storing simulation program
Inventor: KUMASHIRO SHIGETAKA
IPC: G06F17/50
Filed: 1998-11-19
Granted: 2000-05-01
Abstract: In this semiconductor process device simulation method, a coefficient matrix constituted by a principal diagonal submatrix arranged at any one of principal diagonals corresponding to each mesh point and representing a self feedback function at the mesh point, the principal diagonal submatrix having rows and columns in numbers corresponding to the number of mesh points, and a non-principal diagonal submatrix arranged on any one of a row and column passing through principal diagonal positions corresponding to the mesh point and representing an interaction between the mesh point corresponding to the principal diagonal positions and an adjacent mesh point connected to the mesh point through a mesh branch is generated. Calculation for the submatrices is performed while regarding each submatrix of the coefficient matrix as one element, thereby performing incomplete LU decomposition of the coefficient matrix.
Patent TW-431980-B (TW)
Title: Wiring structure and wiring method for motorcycle
Inventor: NAKAO KAZUHIKO
IPC: H01R12/00
Filed: 1998-11-30
Granted: 2001-05-01
Abstract: An housing of a meter unit is inserted from above into a meter unit support hole which is provided in the rear handle cover. Engagement claws of the housing are engaged with claw receiving portions of the rear handle cover, thereby prevent the housing from coming out. Male connector is provided beforehand in the rear handle cover, and inserting the housing of the meter unit into the meter unit support hole causes the female connector of the housing to be automatically connected to the male connector, thus completing the wiring work of the meter unit. The wiring work on the meter unit supported on the rear handle cover of the motorcycle can therefore be performed easily and reliably.
Patent TW-371725-B (TW)
Title: Method of determining relative camera orientation position to create 3-D visual images
Inventor: SUNDAHL ROBERT C
IPC: G01C19/00
Filed: 1999-03-16
Granted: 1999-10-11
Abstract: A system for generating a three dimensional image is described; the system includes a camera which records a first image of a first location and a second image of a second position; a motion detector detects the motion of the camera to compute a position of the camera corresponding to the first location and a second position corresponding to the second location; a precursor uses the first and second images and the first and second location to generate a three dimensional image.
Patent TW-415121-B (TW)
Title: Battery set and battery system
Inventor: SATO HIDEYUKI
IPC: H01M10/46
Filed: 1999-02-04
Granted: 2000-12-11
Abstract: The invention provides a means that is capable of acquiring the required information without the existence of the connecting signal line between electronic machine (equipment) and recharging device. Besides, the convenience and portability of the recharging device and electronic machine will not be lessened such that the goal to provide functions with add-on value can be secured. To achieve this, the unit by taking figure 1 as reference comprises the data calculation processing mechanism 42, which can obtain the voltage of battery cell 41, charge and discharge current, and operate with the accumulated current amount; the battery set 40 of the memory device 43 and communication mechanism 45, 46 for memorizing the specified information; the communication mechanism 54, 55, which drive the battery set 40 while communicating with the battery set 40; the electronic machine 50 whose memory device 43 of the battery set to be written or read the specified information concerning the electronic machine main body 51; the communication mechanism 64, 65 communicating with the battery set in line with recharging the battery cell of the battery set 40; and the recharging device of the read/write mechanism to read/write the required information and recharging information from/to the memory device 43 of the battery set 40. The required information to proceed the data calculation for each of the battery set 40, electronic machine 50 and recharging device 60 can be acquired through the memory 43 of the battery set 40.
Patent TW-I227383-B (TW)
Title: Film patterning method
Inventor: HOSHINO EIICHI
IPC: G03F7/40
Filed: 1999-02-26
Granted: 2005-02-01
Abstract: A film patterning method using resist as a mask, comprises the steps of forming a film 2 on a substrate 1, coating resist 3 on the film 2, exposing the resist 3, developing the resist 3 by a liquid phase developing solution 4, removing the liquid developing solution 4 from a surface of the film 2, irradiating ultraviolet rays onto the resist 3, which remains on the film 2 by the developing step, in an oxygen containing atmosphere, removing developed residue of the surface of the resist 3 by supplying an alkali aqueous solution 5 to the resist 3 which has remained on the film 2, and forming patterns of the film 2 by etching the film 2 exposed from the resist 3. Accordingly, the unnecessary residue of resist can be removed from the substrate in a short time after the development.