baber/WOPTO huggingface dataset:
Patent TW-517157-B (TW)
Title: Fall-cone method for determining the plastic limit of soils
Inventor: FENG TAO-WEI
IPC: G01N3/00
Filed: 2000-11-09
Granted: 2003-01-11
Abstract: This invention is about a method for determining the plastic limit of soils. In this method, the tip of a cone is just making contact with the central point of the surface of the soil in a small specimen ring. The cone is then released freely for penetrating into the specimen. The penetration depth is recorded and water content of the specimen is determined. Linear logarithmic penetration depth versus logarithmic water content relationship is determined on data from a number of the test. The linear relationship is then used to determine the plastic limit. The penetration depth is small during the test so that the small specimen ring can be used, and therefore small amount of soil is needed for the test.
Patent TW-I223530-B (TW)
Title: Method, server and arrangement in a communication network
Inventor: HOLLER JAN
IPC: H04L12/54
Filed: 2001-01-19
Granted: 2004-11-01
Abstract: The present invention relates to resource reservation for establishing end-to-end quality of service in a digital communication system, without resource reservation signalling over the access bearer. The solution, according to the invention is to remove the resource reservation protocol signalling on the IP level, over the access interface, e.g. the expensive and narrow radio channel, and introduce an resource reservation protocol proxy in the network. The introduction of the proxy functionality still supports the possibility, or meets the requirement, to reserve resources end to end.
Patent TW-555999-B (TW)
Title: Optical systems for digital cameras
Inventor: BETENSKY ELLIS I
IPC: G02B15/16
Filed: 2001-01-20
Granted: 2003-10-01
Abstract: Optical systems for use in digital cameras are provided. The systems can be switched between three optical paths (1, 2, 3): a first path (1) for through-the-lens (TTL) viewing; a second path (2) for recalling previously taken pictures from a microdisplay (16); and a third path (3) in which pictures are taken using an electronic sensor (15), e.g., a CMOS sensor. The optical systems employ a zoom object lens unit (10), e.g., a 3:1 zoom, an erector lens unit (12), and an eye lens unit (13). They can also employ an image size adjusting lens unit (11) for equalizing the TTL and recalled images presented to the user. To facilitate integration with the electronic components of a digital camera and to provide a ""book"" format for the camera, the first and second optical paths (1, 2) lie in a single plane and each includes two folding mirrors (17, 20 for the first path; 18, 20 for the second path) and the third optical path (3) has a single folding mirror (19) so that a portion of that path is in the single plane and a portion is orthogonal to that plane.
Patent TW-473382-B (TW)
Title: Intra-serum and intra-gel for modeling human skin tissue
Inventor: HAZEN KEVIN H
IPC: A61B5/1455
Filed: 2001-02-27
Granted: 2002-01-21
Abstract: The invention provides a class of sample that model the human body. This family of samples is based upon emulsions of oil in water with lecithin acting as the emulsifier. These solutions that have varying particle sizes may be spiked with basis set components (albumin, urea and glucose) to simulate skin tissue further. The family of samples is such that other organic compounds such as collagen, elastin, globulin and bilirubin may be added, as can salts such as Na<SP>+</SP>, K<SP>+</SP> and Cl<SP>-</SP>. Layers of varying thickness with known index of refraction and particle size distributions may be generated using simple crosslinking reagents, such as collagen (gelatin). The resulting samples are flexible in each analyte's concentration and match the skin layers of the body in terms of the samples reduced scattering and absorption coefficients, μ's and μa. This family of samples is provided for use in the medical field where lasers and spectroscopy based analyzers are used in treatment of the body. In particular, knowledge may be gained on net analyte signal, photon depth of generation, photon radial diffusion, photon interaction between tissue layers, photon density (all as function of frequency) and on instrument parameter specifications such as resolution and required dynamic range (A/D bits required). In particular, applications to delineate said parameters have been developed for the application of noninvasive glucose determination in the near-IR region from 700 to 25 nm with an emphasis on the region 1000 to 2500 nm (10,000 to 4,000 cm<SP>-1</SP>).
Patent TW-515978-B (TW)
Title: Game system, central device, program and recording medium
Inventor: SAKAKIBARA HISASHI
IPC: A63F13/69
Filed: 2001-02-27
Granted: 2003-01-01
Abstract: Provide game system, central device and recording medium using internet communication network to provide game to game player from service provider and using business pattern with advertisement displayed on game screen to collect advertising charge from enterprise owner of advertisement in attempt to encourage game player in the game and elevate advertising effect. Use symbol column representing advertisement and/or image data to produce game, go through central equipment 10 managed by service provider 100 via communication network NW to provide game to the terminal device 20 used by game player. Game player converts the acquired points from game into the goods to be purchased, valuable exchangeable credit in consumer activity of transportation by taking airplane and so forth.
Patent TW-498218-B (TW)
Title: Method and apparatus for providing real-time operation in a personal computer system
Inventor: KARDACH JAMES P
IPC: G06F15/78
Filed: 2001-03-09
Granted: 2002-08-11
Abstract: According to one embodiment, a computer system is disclosed. The computer system comprises a central processing unit (CPU) and a non-symmetric processor (NSP) coupled to the CPU. The NSP is integrated on the same semiconductor die as the CPU.
Patent TW-570831-B (TW)
Title: Rigid shell layered softball bat
Inventor: BUIATTI JOHN
IPC: A63B59/00
Filed: 2001-04-17
Granted: 2004-01-11
Abstract: A thin wall tubular bat, particularly for softball, has a constant barrel diameter and an internal tubular insert spaced from the barrel with a shear stress transmitting elastomeric layer sandwiched between the barrel and insert so that the insert reinforces the barrel to reduce denting which would otherwise occur as the elastomer efficiently transfers stress to the insert and stores and releases energy during impact of the bat with a ball.
Patent TW-I242016-B (TW)
Title: Improved process for manufacture of polyvinyl chloride
Inventor: BONARDI CHRISYTIAN
IPC: C08F2/38
Filed: 2001-07-26
Granted: 2005-10-21
Abstract: In the process according to the invention for the aqueous suspension polymerization of vinyl chloride, alone or as a mixture with another vinyl monomer, the polymerization initiator comprises at least one compound chosen from dialkyl peroxydicarbonates, peroxy-tert-alkanoates and diacyl peroxides and use is made, as agent for halting the polymerization, of a mono- or disubstituted hydroxylamine. The resins thus obtained exhibit improved color and heat stability.
Patent TW-589873-B (TW)
Title: Information processing device and time of day control method
Inventor: FUJII RYOUSUKE
IPC: G04R20/20
Filed: 2001-09-14
Granted: 2004-06-01
Abstract: A time difference between a broadcast time included in a digital broadcast signal and a device time peculiar to an information processing device is calculated, and an estimated broadcast time is calculated according to the time difference and the device time. Therefore, the estimated broadcast time is calculated without adjusting the device time to the broadcast time. Accordingly, when the device requests a broadcast time, an operation base on the estimated broadcast time can be performed without exerting an influence of the broadcast time on constitutional elements or having a redundant configuration of a clock system.
Patent TW-521462-B (TW)
Title: Patch panel
Inventor: TAYLOR CHRISTOPHER CHARLES
IPC: G02B6/44
Filed: 2001-09-26
Granted: 2003-02-21
Abstract: A patch panel is moulded from plastics material and has a main structural unit (10) which is formed as a single plastics moulding. The moulding includes formations which define paths (47, 48) along which optical fibres can extend from an inlet (12, 14). The moulding also provides a surface (35) which can receive attachments such as a splice unit. The patch panel has front panel parts (50 to 53) which include optical fibre connector elements to which external optical fibres can be connected. The panel also has a latch (65) for latching the panel in a rack.
Patent TW-522248-B (TW)
Title: External test ancillary device and method of testing semiconductor device using the device
Inventor: MORI HISAYA
IPC: G01R31/317
Filed: 2001-10-09
Granted: 2003-03-01
Abstract: The present invention is aimed to provide a lower cost of a semiconductor test apparatus for the application in different types of LSI testers to be tested; facilitation of quality control and inexpensive evaluation of LSI design; facilitation of development of the LSI tester to an analysis system; and standardization of a test analysis system. An external test ancillary device (BOST device) analyzes measured information output from a semiconductor integrated circuit and transmits a result of analysis to a semiconductor test apparatus. The external test ancillary device includes a DAC counter for generating input data; a digital-to-analog converter for converting the data output from the counter from a digital signal into an analog signal; an analog-to-digital converter which receives data output from the digital-to-analog converter by way of a loopback line and converts the data from an analog signal into a digital signal; a DSP analysis section for performing self-diagnostic operation on the basis of data output from the analog-to-digital converter; measured data memory, an address counter, and a data write control circuit.
Patent TW-495580-B (TW)
Title: Motorcycle engine
Inventor: IGO SHI
IPC: F02P5/15
Filed: 2001-10-26
Granted: 2002-07-21
Abstract: The structure of this invention is that, a motorcycle engine that inspects loads based on the variations in the rotation of the crank. The engine moves the time and angle for ignition at the low-loading running forwards, and sets the air mixture concentration at the low-loading running to be higher than that at the frequent-operation running. Because the air mixture concentration at the low-loading running to be higher than that at the frequent-operation running, the operation at the low-speed and low-loading is steady, such that the measures of inspecting loads based on the variations in the rotation of the crank may be adopted, thereby reducing the engine cost and the fuel consumption at the frequent-operation period.
Patent TW-498518-B (TW)
Title: Solder bump structure to compensate for the undercut of the under bump metallurgy
Inventor: WANG JUNG-YU
IPC: H01L23/28
Filed: 2001-11-07
Granted: 2002-08-11
Abstract: A solder bump structure to compensate for the undercut of the under bump metallurgy (UBM) is disclosed, in which the solder ball wraps the UBM structure underneath completely, thereby the reduced robustness of the UBM structure of the solder bump structure due to the undercut is compensated, so that the stress concentration generation of the metal I/O pad in the semiconductor device is reduced, and the die or solder bump is prevented from being pushed, i.e. the cratering, pad peel-off, or the peel-off of UBM structure for the die when shear occurs are avoided. Therefore, the long-term reliability of the semiconductor device is increased.
Patent TW-515069-B (TW)
Title: Lead frame structure
Inventor: WU CHENG-JIAU
IPC: H01L23/495
Filed: 2001-11-26
Granted: 2002-12-21
Abstract: A lead frame structure is used to carry IC chip and can electrically conduct the chip to the exterior. It comprises the following parts plural conduction leads arranged aggregately, each lead is about a block shape and has a top plane that carries the chip and an opposite bottom plane. The designated site of the bottom plane is recessed with a fixed depth toward the top plane. The recessed surface can be used to electrically connect the chip and the area without recess is naturally formed a connection part. The connection part is protruded and is able to connect the exterior. Then the chip is electrically conducted to the exterior.
Patent TW-543155-B (TW)
Title: Method of fabricating a poly-poly capacitor with a SiGe BiCMOS integration scheme
Inventor: COOLBAUGH DOUGLAS DUANE
IPC: H01L21/8249
Filed: 2001-12-14
Granted: 2003-07-21
Abstract: A method for fabricating a poly-poly capacitor integrated with a BiCMOS process which includes forming a lower plate electrode of a poly-poly capacitor during deposition of a gate electrode of a CMOS transistor; and forming an upper SiGe plate electrode during growth of a SiGe base region of a heterojunction bipolar transistor.
Patent TW-570970-B (TW)
Title: Highly efficient fluorescent material
Inventor: ELLENS ANDRIES DR
IPC: C09K11/77
Filed: 2002-01-11
Granted: 2004-01-11
Abstract: Fluorescent material from the class of the silicide nitrides, Sr being used as cation, and the silicide nitrides being doped with trivalent Ce.
Patent TW-581970-B (TW)
Title: Electronic apparatus for utilizing a graphical indicator
Inventor: TSAI YUE-HUNG
IPC: G06K11/00
Filed: 2002-01-11
Granted: 2004-04-01
Abstract: The present invention discloses an electronic apparatus for utilizing a graphical indicator. On the surface of an object, we add visually negligible graphical indicators. The graphical indicators and main information, i.e. text or pictures, co-exist on the surface of the object. The graphical indicators do not interfere with the perception of the main information by human eyes. With the graphical indicators, we carry further information except the main information on the surface of an object. In addition to visually perceive the main information on the surface of the object, we are able to obtain additional information through an electronic apparatus.
Patent TW-548437-B (TW)
Title: Optical component and its production method as well as optical switch
Inventor: THULI THOMAS
IPC: G02B1/10
Filed: 2002-01-25
Granted: 2003-08-21
Abstract: The optical component (1) of this invention is composed of a basis-body (3); a substrate (5) fixed on the basis-body and with a substrate-region (7), said substrate (5) includes an optical functional surface; and a coating-layer (9), which covers at least partially the substrate-region (7) and the basis-body (3). The substrate-region (7) and a reference (13) contained in the basis-body (3) are oriented in a predetermined way. In order to produce the optical component (1), the basis-body (3) and the substrate (5) are joined before the coating process preferably by means of an assembly-arrangement (17). Then the assembled component is coated by means of a vacuum-coating technique.
Patent TW-544535-B (TW)
Title: Optical collimator alignment packaging tool and packaging method using the tool
Inventor: JAU SHENG-RUEI
IPC: G02B6/42
Filed: 2002-02-05
Granted: 2003-08-01
Abstract: The present invention relates to an optical collimator alignment packaging tool and packaging method using the tool. The tool comprises: a frame, a clamper, a Z-axis moving platform, an X-axis moving platform, and a teeth row. By sleeving a fiber tube on a glass tube for being camped by the tool, and sleeving the tail of a graded optical signal grin-lens on a gear for further sleeving on the glass tube, the grin-lens is moved up and down and rotated by the engaging relation between the gear and the teeth row and via the X-axis moving platform and Z-axis moving platform, thereby adjusting the position and angle of the grin-lens with respect to the intensity of the optical signal. After adjustment, the tool is able to keep the position of the grin-lens without being changed, thereby ensuring the aligned position when the grin-lens is adhered to the glass ferrule.
Patent TW-519503-B (TW)
Title: Spindle device of machine tool
Inventor: MAKIYAMA TADASHI
IPC: B23Q11/10
Filed: 2002-02-08
Granted: 2003-02-01
Abstract: A spindle device of a machine tool prevents coolant mist from liquefying excessively between a mist exit member 23 and the neighborhood of the rear end of a tool 29. The spindle device of the machine tool comprising a double straight supply pipe 14 having an inner pipe 14a to be supplied coolant and an outer pipe 14b to be supplied compressed air inserted into an inner hole formed to the center of a spindle 2 in non-rotary state that the straight pipe 14 does not contact with the spindle and a mist generating member 16 based on them provided near the tip inside the spindle, wherein the mist exit member 23 is integrally fitted inside the outer pipe so as to be surrounded on the side of a mist exit path c of the mist generating member 16, a mist guide extending member 24 getting to near the tip of the rear end of the tool inside the central hole is integrally fitted on the spindle, and a mist guide path f of the mist guide extending member 24 is communicated to the mist exit path c of the mist exit member 23 through a rotating joint 25 and a pressing cylinder member 27.
Patent TW-538496-B (TW)
Title: Method of preventing dielectric material layer from peeling and its structure
Inventor: CHOU TZU-JCN
IPC: H01L21/76
Filed: 2002-05-13
Granted: 2003-06-21
Abstract: A method for manufacturing low-k dielectric material and its structure are disclosed in the invention. At first, a low-k porous dielectric material is formed on a substrate. Then, a layer of dense dielectric material is used to cover surface of the porous dielectric material. Thus, it is capable of avoiding the occurrence of peeling problem of porous dielectric material.
Patent TW-593686-B (TW)
Title: Aluminum-iron ingot for steel smelting and deoxidization and method for producing the same
Inventor: CHEN KUO-CHANG
IPC: C21C7/06
Filed: 2002-05-30
Granted: 2004-06-21
Abstract: A method for producing an aluminum-iron ingot for steel smelting and deoxidization and method for producing the same are provided, in which the method comprises: (a) using a high temperature to melt an aluminum material into an aluminum fluid; (b) using a high temperature to preheat a solid iron material; (c) casting the molten aluminum fluid in a mold, and adding the preheated iron material into the molten aluminum fluid; and (d) using a vibrator to oscillate the mold for up-and-down movements so that the iron material is substantially evenly distributed in the molten aluminum fluid; performing a cooling and mold releasing operation to obtain an aluminum-iron ingot according to the invention.
Patent TW-592946-B (TW)
Title: Embossable color-changing sheet
Inventor: WANG CHING-TANG
IPC: B32B11/12
Filed: 2002-09-11
Granted: 2004-06-21
Abstract: An embossable color-changing sheet mainly comprises two stacked layers of polymer formed thereon, of which the feature is that the heat resistance of the lower layer polymer is higher than that of the upper layer polymer, and the color of the lower one is darker than that of the upper one, whereby any regions to be thermo-embossed on the sheet through a thermal embossing process will show the color of the lower layer polymer.
Patent TW-561584-B (TW)
Title: Segmented metal bitlines
Inventor: CERNEA RAUL ADRIAN
IPC: G11C11/00
Filed: 2002-09-20
Granted: 2003-11-11
Abstract: An array of memory cells of an integrated circuit are organized so metal bitlines are segmented. The memory cells may be nonvolatile memory cells such as floating gate, Flash, EEPROM, and EPROM cells. The bitlines for the memory cells are strapped to metal, and the metal bitline is segmented. The individual segments may be selectively connected to voltages as desired to allow configuring (e.g., programming) or reading of the memory cells. The programming voltage may be a high voltage, above the VCC of the integrated circuit. By dividing the metal bitlines into segments, this reduces noise between bitlines and improve the performance and reliability, and reduce power consumption because the parasitic capacitances are reduced compared to a long metal bitline (i.e., where all the segments are connected together and operated as one).
Patent TW-I227889-B (TW)
Title: Optical disk producing sheet
Inventor: KUBOTA SHIN
IPC: G11B7/2542
Filed: 2002-09-30
Granted: 2005-02-11
Abstract: A stamper reception layer 11 of an optical disk producing sheet 1 is composed of a polymeric material that has energy curing properties and possesses a pre-curing storage elastic modulus of 10<3> to 10<6> Pa. The number of deposits on a stamper can thus be reduced with this optical disk producing sheet 1.
Patent TW-I247836-B (TW)
Title: Water discharge switching device
Inventor: TAKETOMI YOUJIROU
IPC: E03C1/084
Filed: 2002-11-06
Granted: 2006-01-21
Abstract: A water discharge switching device easily reduced in size, easily assembled, manufactured at a low cost, and eliminating water leakage, comprising a foam water generating and discharging means with a water inlet (1c), an air-water mixing chamber opposed to the water inlet (1c) and communicable with the water inlet (1c), an air suction port communicable with the air-water mixing chamber, and a foam water outlet, a shower water discharge means disposed around the air-water mixing chamber of the foam water generating and discharging means, having shower water discharge holes (2d), and communicable with the water inlet (1c), and a discharge water switching means for selectively switching between the discharge of foam water from the foam water generating and discharging means and the discharge of shower water from the shower water discharge means, wherein the shower water discharge holes (2d) of the shower water discharge means form the air suction ports of the foam water generating and discharging means.
Patent TW-I266044-B (TW)
Title: Fiber-optic based cavity ring-down spectroscopy apparatus
Inventor: LEHMANN KEVIN K
IPC: G01N21/55
Filed: 2002-12-12
Granted: 2006-11-11
Abstract: An apparatus for detection and measurement of trace species in a gas or liquid sample. A ring down cell formed from a fiber optic ring is exposed to the sample gas or liquid. A coherent source emits radiation into the fiber optic ring which in turn is received at an output thereof. The fiber optic ring has a portion thereof, between the input and output, exposed to the sample gas or sample liquid. A processor is coupled to the receiver and determines the level of trace species in the gas or liquid sample based on the rate of decay of the radiation within the fiber optic ring.
Patent TW-586132-B (TW)
Title: Cordless electronic apparatus with the function of electrostatic switching
Inventor: LU KUO-CHENG
IPC: H01H59/00
Filed: 2003-03-10
Granted: 2004-05-01
Abstract: A cordless hand-held apparatus which utilize an electrostatic sensor in order to trigger signals of power switch. If a user body touch the electrostatic sensor area, the electrostatic sensor sends a ""turn on"" signal to wake up the cordless hand-held apparatus. When the user body gets off the cordless hand-held apparatus, said electrostatic sensor sends a ""turn off"" signal to the operation circuitry of the cordless hand-held apparatus, and the operation circuitry will cut off the supply of the power. The present invention achieves the general expectation of minimizing the power consumption of the cordless hand-held apparatus.