baber/WOPTO huggingface dataset:
Patent TW-480301-B (TW)
Title: Retaining wall system with interlocked wall-building units
Inventor: KIM HUN S
IPC: E02D29/02
Filed: 1999-12-24
Granted: 2002-03-21
Abstract: A retaining wall structure built of wall-building units such as sand/soil bags or hardenable building units such as clay bricks has interconnecting members placed between adjacent courses of units to attach the adjacent courses to one another. The interconnecting members are plates having projections on both sides which protrude into the wall-building units of the adjacent courses. Sheets of geogrid preferably extend from between some of the courses of wall-building units into the fill retained by the wall-building units. Projections on the interconnecting members protrude through holes in the geogrid sheet, anchoring the wall face to the reinforced soil structure.
Patent TW-441016-B (TW)
Title: Manufacturing method for forming metal interconnects
Inventor: JOU YU-REN
IPC: H01L21/768
Filed: 2000-01-11
Granted: 2001-06-16
Abstract: The present invention discloses a method for preventing the titanium from being corroded by the solution by pre-processing the developing solution after etching the metal, thereby providing a manufacturing method of metal interconnects with a high yield. The process comprises sputtering a first diffusing barrier layer and a second diffusing barrier layer on the dielectric layer; next, depositing a metal layer on the second diffusing barrier layer; using a photolithography process to transfer the pattern of the metal interconnects onto the metal layer, and etching part of the metal layer, the second diffusing barrier layer and the first diffusing barrier layer to form a metal interconnect, wherein there is polymer remained on the periphery of the etched second interconnect; then, removing most of the peripheral polymer of the metal interconnect by a developing process; and finally, using solution to clean and remove the remained polymer.
Patent TW-421729-B (TW)
Title: Digital camera system and method for displaying images of a scene to a user through an optical viewfinder
Inventor: CAMPBELL DAVID K
IPC: H04N5/907
Filed: 2000-01-12
Granted: 2001-02-11
Abstract: A digital camera system (70) is provided for displaying images of a scene to a user through an optical viewfinder (82). A lens (31), a conversion device (34), a storage device (36), and a display device (39) are included within a housing (84) of the digital camera system (70). The lens (31) receives light from a scene. The conversion device (34) receives light from the lens (31) and produces data signals based on the light received from the lens (31). The storage device (36) receives the data signals from the conversion device (34) and stores information based on the data signals. The display device (39) is coupled to the conversion device (34) and the storage device (36) and produces an image based on the data signals. Light from the lens (31) and the image produced by the display device (39) are directed through a beam splitter (58) toward an opening in the housing (84) such that a user can selectively view the image from the lens (31) and/or the image from the display device (39) by looking through the opening.
Patent TW-459101-B (TW)
Title: Anchor bolt and its execution tool
Inventor: YAMAMOTO HISAYOSHI
IPC: F16B13/06
Filed: 2000-02-03
Granted: 2001-10-11
Abstract: An anchor bolt with tapping and drilling functions added thereto and a tool for exclusive use of the bolt, the anchor bolt (2) comprising an anchor rod (10) and an anchor sleeve (15) having a slit (15s) formed at the tip thereof, wherein the anchor rod is pulled up so as to expand the tip part of the anchor sleeve to fix it to a structural body such as concrete, threads (15n) are formed on the outer peripheral surface of the anchor sleeve (15), and an engaging part engaged with an installation tool is provided at the base end parts of both the anchor rod and anchor sleeve, whereby both the anchor rod and the anchor sleeve are rotated by the installation tool so that the threads formed on the outer peripheral surface of the anchor sleeve are screwed into the inner peripheral surface of a prepared hole (30h) in the structural body while female threads are formed efficiently on the inner peripheral surface of the prepared hole in the structural body, and a drill blade is fixed to the tip of the anchor bolt so as to form a self-drilling anchor bolt; the installation tool being capable of screwing the anchor bolt and tightening a fixing nut merely by using that single tool, and also using it for extracting the anchor bolt.
Patent TW-521123-B (TW)
Title: Rotary type fluid machine, vane type fluid machine, and waste heat recovering device for internal combustion engine
Inventor: ENDO TSUNEO
IPC: F04B35/00
Filed: 2000-03-04
Granted: 2003-02-21
Abstract: Rotary type fluid machine includes a casing 7, a rotor 31 and a plurality of vane-piston units U1-U12 which are disposed in a radiate arrangement on the rotor 31. Each of the vane-piston units U1-U12 has a vane 42 sliding in a rotor chamber 14 and a piston 41 placed in abutment against a non-slide side of the vane 42. When it functions as an expanding machine 4, the expansion of a high pressure gas is used to operate the pistons 41 thereby to rotate the rotor 31 via vanes 42 and the expansion of a low pressure gas caused by a pressure reduction in the high pressure gas is used to rotate the rotor 31 via the vanes 41. On the other hand, when it functions as a compressing machine. The rotation of rotor 31 is used to supply a low pressure gas to the side of pistons 41 via vanes 42 and the pistons 41 are operated by the vanes 42 to convert the low pressure gas to the high pressure gas. Thus, a rotary type fluid machine having expanding and compressing functions, with the merits belonging to the piston type and the merits belonging to the vane type, can be provided.
Patent TW-527539-B (TW)
Title: Fine-grained PCI slot control apparatus for partitioned systems
Inventor: BEALKOWSKI RICHARD
IPC: G06F13/00
Filed: 2000-03-28
Granted: 2003-04-11
Abstract: A system and method for partitioning and allocating individual PCI slots within a primary host bridge (PHB) in a partitioned computer system. The system includes an innovative PHB system which allows a PCI slot to be assigned to one and only one partition at a given time, which reduces system device conflicts between multiple operating systems competing for the same resource.
Patent TW-423978-B (TW)
Title: Game device
Inventor: MIZUNUMA MASANORI
IPC: A63F9/34
Filed: 2000-04-13
Granted: 2001-03-01
Abstract: A game device comprises a main body disposed in a predetermined height, a flying portion disposed in the main body, a hook which is provided in the main body and takes one state between a first state and a second state, a first magnetic member disposed in the main body, and a second magnetic member which is connected to the hook, for keeping the hook in the first state by a magnetic force of the first magnetic member, wherein the hook changes into the second state against the magnetic force when a weight of an object hooked to the hook exceeds a limit, and the main body comprises a first spring for accumulating an energy when the flying portion is set and for causing the flying portion to spring up by the accumulated energy, an energy accumulating state keeping means for keeping the first spring in an energy accumulating state, and an energy accumulating state releasing means for releasing the energy accumulating state when the hook changes into the second state.
Patent TW-477120-B (TW)
Title: A post-conversion system for improving analog-to-digital converter resolution
Inventor: AGI ISKENDER
IPC: H03M1/20
Filed: 2000-08-07
Granted: 2002-02-21
Abstract: Post processing of the converted digital bits from an ADC to provide one or more additional bits of resolution. The additional bits of resolution will be accurate for data which is locally correlated. Such as image data. For a particular digital sample, a curve (such as a straight line) is fitted through adjacent samples to determine an expected value for the current sample. The actual digital sample is compared to the expected value to determine whether it is within a threshold of the expected value. The value of an additional bit of resolution is set based upon whether the sample is within the threshold.
Patent TW-473598-B (TW)
Title: A device for connecting a pipe end to a member
Inventor: LE QUERE PHILIPPE
IPC: F16L21/02
Filed: 2000-09-20
Granted: 2002-01-21
Abstract: A device for connecting a pipe end to a member, the device comprising a tubular endpiece (1) having a first end secured to the member and a second end (4) through which the pipe end (C) can be engaged in the endpiece, the endpiece being provided internally with an abutment against engagement of the pipe end and means for securing the pipe end in leakproof manner inside the endpiece, these means including a sealing element and means (6) for retaining the pipe end inside the endpiece, the connection device comprising a sleeve (7) that is elastically deformable at least in an axial direction, which sleeve has means for fixing it axially in the endpiece and, towards the first end of the endpiece, an end (7.2) provided with an annular internal shoulder (14) for coming into abutment against an end face (S) of the pipe end (C) so as to form the abutment against engagement of the pipe end.
Patent TW-508876-B (TW)
Title: Electric connector
Inventor: TAGUCHI SUENORI
IPC: H01R33/76
Filed: 2000-10-07
Granted: 2002-11-01
Abstract: This invention provide an electric connector that is free from moving due to shock or the like, with the sliding member securely locked at the position where terminal parts of electronic components touch the contact. The aforementioned electric connector 1 is provided with a lock member 30 arranged on the case seat 10 and capable of moving between released and locked position at right angles against the moving direction of a sliding member 20. The aforementioned lock member 30 is put at the released position when the sliding member 20 is at the first position, and moves to the lock position and gets in contact with, and controls the movement of, the sliding member 20 when the member 30 is at the second position where the terminal part of electronic components is in touch with the contact.
Patent TW-500645-B (TW)
Title: Cutting-tool for high-speed operation
Inventor: HOLLFELDER HANS-PETER
IPC: B23C5/24
Filed: 2000-10-13
Granted: 2002-09-01
Abstract: A cutting-tool for high-speed operation in the metal cutting is provided, at least one knife-body is by a clamp-organ clampedly held in a plate-seat of the tool-holder, which is limited only by a back-pressure-support surface and a working surface, the working surface for the clamp-organ and the working surface of the plate- seat form an angle, which is open to the back-pressure-support surface and exceeds the self-restraint. A groove is provided in the knife-body, a shift-pin grips in the groove excentrically and with its axis parallel to the rotation-axis of the bearing-bolt, said bearing-bolt is rotatably mounted in a bearing-hole of the tool-holder and can be operated from outside, said bearing-hole punches through the working surface and/or the back-pressure-support surface, the diameter of the shift-pin is equal to the width of the groove.
Patent TW-527248-B (TW)
Title: Linkage guided bond head
Inventor: SADLER RICHARD D
IPC: B23K20/00
Filed: 2000-11-28
Granted: 2003-04-11
Abstract: A bond head for use with a bonding machine. The bond head has an arm assembly; and a linkage coupled between the arm assembly and the frame of the bonding machine. The linkage forms a virtual pivot point below a lower surface of the arm assembly.
Patent TW-572861-B (TW)
Title: Mortar composition, curable by frontal polymerization and a method for fastening tie bars
Inventor: PFEIL ARMIN
IPC: C04B26/02
Filed: 2000-11-30
Granted: 2004-01-21
Abstract: An optionally filled mortar hardening by heat-initiated frontal polymerisation contains (A) a polymerizable monomer and/or hardenable resin and (B) a polymerisation initiator and/or hardening accelerator activated at above 30[deg]C or released by heating, with (A) and (B) being such that the polymerisation front moves at >=10 cm/minute.
Patent TW-554064-B (TW)
Title: Methods of forming ruthenium film using chemical vapor deposition and ruthenium films formed thereby
Inventor: WON SEOK-JUN
IPC: H01L21/8242
Filed: 2000-12-12
Granted: 2003-09-21
Abstract: A method of forming a ruthenium film having good characteristics using a chemical vapor deposition method and the structure of the ruthenium film are provided. The ruthenium film is formed in at least two steps with a change in a process condition. In an initial step, ruthenium is densely deposited by performing the deposition under conditions that cause the nucleation rate of ruthenium to be faster than the growth rate thereof, and in a latter step, ruthenium is uniformly deposited in all directions by performing the deposition under conditions that cause the growth rate of ruthenium to be faster than the nucleation rate thereof, thereby obtaining a ruthenium film which is dense and has a good surface morphology. The ruthenium film obtained according to this method has a good step coverage and good electrical characteristics so that it can be effectively used as the electrode of a capacitor having a three-dimensional shape.
Patent TW-464727-B (TW)
Title: Window/door system
Inventor: STUMM WOLFGANG
IPC: E06B3/30
Filed: 2000-12-30
Granted: 2001-11-21
Abstract: A window/door system comprises at least one built-in frame and a window filed laterally surrounded by said frame, the built-in frame comprising spaced-apart outer and inner frame member and a heat-insulating material arranged between said members. To improved such a window/door system in such a way that with equally efficient static characteristics less material is needed for the frame members while providing or, efficient thermal separation of said members, the heat-insulating material is designed in the form of a frame-like separation member which laterally surrounds the window field and has secured thereto, in particular in a detachable manner, the outer and inner frame members which are substantially formed from a flat section.
Patent TW-497362-B (TW)
Title: Method and device for generating multiple language messages for distribution to set-top terminals in a broadcast television system
Inventor: LEARY PATRICK J
IPC: H04N5/00
Filed: 2000-12-21
Granted: 2002-08-01
Abstract: A system for providing multiple language messages for display via set-top terminals in a broadcast television network. A language preference of each terminal is set individually, either by the headend of the network via initialization data, or locally, by having the terminal user select from among available languages. Terminals in the same geographic location can be set to have a different language preference depending upon the needs of the household. At the headend, component messages are composed in a number of different languages, and corresponding language identifiers are provided. The component messages are combined into a single compound message that can be conveniently stored, scheduled, addressed and otherwise handled as a single entity. The compound message is broadcast to the terminals to allow recovery of one of the component messages based on the terminal's language preference. Corresponding bit-map data is selected to render the message in a pixel map for display. The compound message can be addressed to specific terminals or to all terminals depending on the message content. Optionally, the component messages comprise bit-map data that can be rendered directly on screen, without the need for converting codewords for text characters to bit-map data.
Patent TW-501017-B (TW)
Title: Processing method, chip set and controller for supporting message signaled interrupt
Inventor: LAI JIN
IPC: G06F13/24
Filed: 2001-01-02
Granted: 2002-09-01
Abstract: The present invention provides a processing method, chip set and controller for supporting message signaled interrupt. The processing method comprises: monitoring the memory write transaction on a PCI bus; performing the interrupting service sequence when the address of the system memory specified in the interrupt message of the write transaction is located in a range of a reserved interrupt address, wherein the feature is: the reserved interrupt address is located in the address range of the system memory. Therefore, the data to be processed and the system-specified message are written in the buffer and arranged in sequence. The problem of ""write buffer latency"" is thereby resolved, and is irrelevant to the level of the PCI bus. Many system specified messages can be stored in the system memory, so that multiple system message signaled interrupts issued from different peripheral devices can be processed in the same interrupt service routine.
Patent TW-483105-B (TW)
Title: A semiconductor integrated circuit device and a method of manufacturing the same
Inventor: SAITO TATSUYUKI
IPC: H01L21/4763
Filed: 2001-03-14
Granted: 2002-04-11
Abstract: A barrier layer and a copper film are successively formed on a silicon oxide film including a groove for wiring in the silicon oxide film and a silicon nitride film, both formed on a semiconductor substrate. Thereafter, the barrier layer and the copper film are removed from outside of the groove for wiring, thereby forming a wiring. Tungsten is selectively or preferentially grown on the wiring to selectively form a tungsten film on the wiring. After the formation of the copper film, a treatment with hydrogen may be performed. Also, after the formation of the wiring, the semiconductor substrate may be cleaned with a cleaning solution capable of removing a foreign matter or a contaminant metal. Furthermore, a treatment with hydrogen is carried out after the formation of the wiring.
Patent TW-499782-B (TW)
Title: Connector capable of considerably suppressing a high-frequency current
Inventor: WATANABE SHINYA
IPC: H01R13/658
Filed: 2001-04-04
Granted: 2002-08-21
Abstract: In a connector having at least one contact (3a, 3b) held by an insulator (2a), a high-frequency current suppressor (4a, 4b) is provided on the contact or the insulator. The high-frequency current suppressor serves to attenuate a high-frequency current flowing through the contact and having a frequency within a frequency band between several tens MHz and several GHz.
Patent TW-530186-B (TW)
Title: Projection screen for multiplanar volumetric display
Inventor: FAVALORA GREGG E
IPC: H04N13/00
Filed: 2001-05-23
Granted: 2003-05-01
Abstract: The invention features a spinning screen assembly that incorporates a thin projection screen held in place by a hollow transparent mount. The mount may be spherical in overall shape. A projection system projects portions of a 3-D image onto the projection screen. A control electronics subsystem coordinates other subsystems, including the projection system and a source of image data. Persistence of vision causes a viewer to perceive a volumetric image from a series of projections. The thinness of the projection screen reduces visual dead zones. Enclosing the projection screen within the screen assembly reduces the air resistance that the thin screen is exposed to during rotation. In a further embodiment, a stationary hemispherical transparent dome covers the spinning screen assembly.
Patent TW-I283238-B (TW)
Title: Catalysts for the oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same
Inventor: KARIM KHALID
IPC: B01J23/89
Filed: 2001-04-30
Granted: 2007-07-01
Abstract: The present invention provides a catalyst composition for the production of unsaturated aldehydes by the oxidation of the corresponding olefins, and methods of making and using such catalyst compositions. The catalysts of the present invention include compositions of the formula: MoaPdbBicFedX1eX2fX3gOz, wherein X1 is an element selected from Co, Ni, V, Pt, Rh, or mixtures thereof: X2 is an element selected from Al, Ga, Ge, Mn, Nb, Zn, Ag, P, Si, W, or mixtures thereof; X3 is an element selected from K, Mg, Rb, Ca, Sr, Ba, Na, In, or mixtures thereof; a is 1; b is 0 < b < 0.3;c is 0 < c < 0.9; d is 0 < d < 0.9; e is 0 < e < 0.9; f is 0 < f < 0.9; g is 0 < g < 0.3; and z is an integer representing the number of oxygen atoms required to satisfy the valency of Mo, Pd, Bi, Fe, X1, X2, and X3 in the catalyst composition. Using the methods of the present invention, one may effectively oxidize the desired starting materials at relatively high levels of conversion, selectivity, and productivity, and with minimal side products.
Patent TW-509768-B (TW)
Title: Holder for elongate article
Inventor: ICHIMARU TAKAHIDE
IPC: B60R16/08
Filed: 2001-05-04
Granted: 2002-11-11
Abstract: This invention is related to a holder for elongate article that improves an auxiliary locking device, particularly in a holding device for an elongate object such as a fuel hose for a vehicle. The holding device 10 is equipped with a pair of arcuate parts 30-40, a locking device 50, and the auxiliary locking device 60. The auxiliary locking device 60 is provided with a locking hole 80 and a locking piece 90. The locking hole 80 is positioned in one base end part of a pair of base end parts. The locking piece 90 is positioned in the other base end part so as to be fitted in the locking hole 80 while being warped, and then, expanded after passing through the locking hole 80.
Patent TW-532059-B (TW)
Title: Manufacturing method of housing formation for both EMI shielding and surface decoration
Inventor: WU JIN-YUNG
IPC: H05K9/00
Filed: 2001-05-30
Granted: 2003-05-11
Abstract: The present invention relates to a manufacturing method of housing formation for both EMI shielding and surface decoration. Specifically, the EMI shielding layer is integrally formed between the outer layer of plastic film and plastic inner layer through the following steps: (A) forming the plastic film; (B) forming the EMI shielding layer; (C) coating the adhesive layer and (D) forming the outer layer, etc. Thus, the EMI shielding layer is formed to have a good shielding effect, without wearing out, weather-endurance, medicine-resistance and nice outlook. Furthermore, a predetermined decoration surface can be directly formed on the plastic film, and the EMI shielding layer is associated with the decoration surface of plastic film all in once (form a predetermined pattern or color on the plastic film), so as to reduce the cost and manufacturing efficiency effectively, and meet the practical demanding of industry.
Patent TW-I224955-B (TW)
Title: Engaging mechanism of drawer
Inventor: RI TEI
IPC: A47B88/16
Filed: 2001-06-04
Granted: 2004-12-11
Abstract: The present invention prevents unprepared jumping out of a drawer upon an earthquake by a mechanism other than a system of which a lever is assembled into a handle in the front face of the drawer. The solution of the present invention comprises a rotary member 26 with an engaging part 26K (that is rotatable about a pivot 24 mounted in a box body side), and, in addition, is provided with a drawer side engaging part 44 (which has plural holes 44H along a longitudinal direction of the drawer side). The rotary member, which oscillates during an earthquake, is engaged with one of the holes on the drawer side engaging part of a drawer that jumps out to prevent the drawer from jumping off during the earthquake.