baber/WOPTO huggingface dataset:
Patent TW-518402-B (TW)
Title: An electric discharge lamp, a manufacturing method of an electric discharge lamp, and an apparatus adopting the electric discharge lamp
Inventor: KANEDA TAKAKIMI
IPC: F21V8/00
Filed: 2000-01-13
Granted: 2003-01-21
Abstract: The present invention aims to obtain an electric discharge lamp having a highly efficient illumination without having to include a special component such as lamp cover. An intensity of the lights output from the light conductor to the LCD is improved by setting the width Y of aperture to 55% to 100% of the width X of illumination plane of the light conductor. The second fluorescent coating which is thinner than the first fluorescent coating is covering the aperture of the lamp tube. The second fluorescent coating can also emit light at the aperture.
Patent TW-477058-B (TW)
Title: Method of setting back bias of MOS circuit, and MOS integrated circuit
Inventor: KUBO MASAHARU
IPC: H01L27/092
Filed: 2000-01-17
Granted: 2002-02-21
Abstract: The object of the present invention is to provide a method of setting back bias of MOS circuit, and a MOS integrated circuit for realizing high speed and low power consumption. To achieve the object, a plurality of MOSFETs to form digital circuit are included in MOS circuit, an input signal is supplied to the digital circuit, and a first back bias is applied to the MOSFET substrate or a well region so that a forward voltage may appear across the pn junction between the substrate or well region and the source region. When the above-mentioned input signal is applied to the digital circuit as reference level to disable the circuit operation, a second back bias is applied to the MOSFET substrate or well region so that a backward voltage may appear across the pn junction between the substrate or well region and the source region.
Patent TW-421605-B (TW)
Title: Interactive toy
Inventor: SIMERAY JANICK
IPC: A63H11/00
Filed: 2000-02-10
Granted: 2001-02-11
Abstract: This toy is associated with a range of accessories, and includes: one or more central processing units (1), comprising a microprocessor or microcontroller, incorporated into the toy proper (10); an autonomous electrical supply intended to supply said central processing unit with electrical energy; an assembly of one or more sensors (4) and/or actuators (5) connected to interfaces integrated into the central processing unit or units (1) and intended to carry out functions of various types; at least one inductive coupler (3) connected to the central processing unit or units (1). These accessories (14, 15, 16) associated with the toy (10) each include at least one inductive label (8) intended to interact electromagnetically with said inductive coupler (3). The inductive coupler (3) connected to the central processing unit or units (1) is a current of defined frequency and the inductive coupler exchanges with said inductive labels (8) binary data corresponding to phase or amplitude states of the frequency modulation.
Patent TW-524775-B (TW)
Title: Apparatus and process for the preparation of salt melts
Inventor: OHREM HANS LEONHARD
IPC: C01G1/06
Filed: 2000-03-20
Granted: 2003-03-21
Abstract: The invention relates to an apparatus and a process for the preparation of salt melts, and mixtures thereof, by means of a stirred reactor and a tubular reactor, in which the starting materials are melted and brought to reaction, and the reaction products are subsequently passed through columns or towers for purification.
Patent TW-444273-B (TW)
Title: Method and device for increasing the exposure resolution of exposing machine
Inventor: YE JIN-DE
IPC: H01L21/027
Filed: 2000-03-21
Granted: 2001-07-01
Abstract: A method and device for increasing the exposure resolution of exposing machine which is to configure a phase-shift filter on the rear-focusing surface of the first lens set in the optic system of the conventional exposing machine; or, to configure the phase-shifter and attenuator to make the passed light intensity distribution because the pattern with vertical edges so as to enhance the imaging resolution on the silicon wafer.
Patent TW-450843-B (TW)
Title: A system for adjusting the position between a waste ejector and a cutting cylinder
Inventor: BOREL EDOUARD
IPC: B26D7/18
Filed: 2000-04-13
Granted: 2001-08-21
Abstract: The cutting cylinder (2) of a rotary cutting machine comprises at least one radial needle (8) for retaining waste (10) and projecting radially from its surface. A waste ejector (11) has a rectilinear part (11b) parallel to the generatrix of the said cylinder (2) and traversed by at least one slot (11a) coinciding with the trajectory of said radial needle (8) for the passage thereof. A support (12) has a first part (12a) secured to the frame of the rotary cutting machine, a second part (12b) secured to said ejector (11) and connected to the first part (12a) by guide means (12c) defining a transverse trajectory relative to the edge (11b) of said ejector (11) and intersecting said cylinder (2). Adjustment means (17, 18, 21) serve to move the said second part (12b) along the said transverse trajectory and elastic means (12c) for exerting a prestressing of the said second part (12b) on the said adjustment means (17, 18, 21).
Patent TW-443926-B (TW)
Title: Absorbent article having adsorbent for use in handling complex fluids
Inventor: REEVES WILLIAM G
IPC: A61F13/53
Filed: 2000-07-13
Granted: 2001-07-01
Abstract: An absorbent article comprising a containment means and particles of at least one adsorbent material, while in the containment means about 20 to about 50 percent of the adsorbent particles have a pore volume coming from pores greater than about 100 microns for complex fluid intake and complex fluid distribution, and about 80 to about 50 percent of the pore volume coming from pores smaller than about 100 microns for complex fluid retention, the adsorbent particles being present in the containment means in an amount of from about 10 to about 100 percent based on the total weight of the containment means and the adsorbent particles.
Patent TW-472307-B (TW)
Title: Substrate processing device and substrate processing method
Inventor: AKUMOTO MASAMI
IPC: H01L21/00
Filed: 2000-04-28
Granted: 2002-01-11
Abstract: A substrate processing device processes the substrate by the photolithography processing, which comprises: a plurality of heating portions (H1, H2, R1, R2, 25) for heating the substrate; a first cooling portion (C1, C2, R1, R2, 26) for cooling the heated substrate at the heating portions to the first temperature, in which the number of the first cooling portions is less than or equal to the number of the heating portions; and, a second cooling portion (5A to 5D, C3, 5) for cooling the cooled substrate in the first cooling portion to the second temperature which is lower than the first temperature; and, a plurality of liquid processing portions (6A to 6D, 24) for supplying the processing liquid to the cooled substrate in the second cooling portions and forming the liquid film of processing liquid on the substrate.
Patent TW-479298-B (TW)
Title: Thermally processing a substrate
Inventor: BOAS RYAN C
IPC: H01L21/324
Filed: 2000-08-28
Granted: 2002-03-11
Abstract: A thermal processing method is described in which a temperature response of a substrate may be controlled during a heat-up phase or a cool-down phase, or during both phases. This reduces the thermal budget of the substrate and improves the quality and performance of devices formed on the substrate. In particular, by controlling the rate of heat transfer between the substrate and a thermal reservoir (e.g., a water-cooled reflector plate assembly), the temperature response of the substrate may be controlled during the thermal process. The rate of heat transfer may changed by changing the thermal conductivity between the substrate and the thermal reservoir, by changing the emissivity of a surface of the thermal reservoir, or by changing the distance between the substrate and the thermal reservoir. The thermal conductivity may be changed by changing the characteristics of a thermal transport medium (e.g., a purge gas) located between the substrate and the thermal reservoir. For example, the thermal conductivity may be changed by changing the composition of the purge gas or the pressure of the purge gas between the substrate and the thermal reservoir. In one implementation, the substrate is heated in accordance with a heating schedule and, during the heating schedule, the rate of heat transfer between the substrate and a thermal reservoir inside the thermal processing system is changed. In another implementation, a first purge gas is supplied into the thermal processing system, the substrate is heated in accordance with a heating schedule, and a second purge gas that is different from the first purge gas is supplied into the thermal processing system.
Patent TW-511433-B (TW)
Title: Manufacturing method of thick film resistor
Inventor: SU SUNG-LENG
IPC: H05K3/10
Filed: 2000-08-08
Granted: 2002-11-21
Abstract: The present invention provides a manufacturing method of thick film resistor. When the conventional thick film resistor is modified by laser and covered by a film, the resistor will have a large area in contact with the covered film, which causes a larger error in the resistance of the resistor. Therefore, in the present invention, the manufacturing process is modified for first performing covering film and shaping, next using laser to correct the cut caused by the laser, and then applying the second time of covering film. However, in the second time of covering film, the area in contact with the resistor is limited to the laser cut. Therefore, the error caused by the second time of covering film is very small.
Patent TW-546173-B (TW)
Title: Method and product for improved fossil fuel combustion
Inventor: OEHR KLAUS H
IPC: F23J7/00
Filed: 2000-08-15
Granted: 2003-08-11
Abstract: According to the invention there is provided a method of treating a fossil fuel for combustion, which includes heating the fossil fuel and an additive in a combustion zone. The additive contains a lime flux that lowers the melting point of lime sufficiently so that lime in the combustion zone melts wholly or partially. The additive reacts with the fossil fuel char and its sulphur plus ash components, in the combustion zone to achieve the following results alone or in combination: accelerated combustion, desulphurization, nitrogen oxides emission reduction, pozzolanic or cementitious product production or combustor anti-fouling.
Patent TW-440750-B (TW)
Title: Original plate for display panel and method for manufacturing the display panel, indication machine
Inventor: KASAHARA SACHIO
IPC: G01D13/02
Filed: 2000-08-22
Granted: 2001-06-16
Abstract: The original plate for display panel of the present invention integrally comprises a supporting part, a display shape part and a coupling part; the supporting part has a structure positioned through engagement with another member, a display shape part has a flat shape of a display to be manufactured and provided to be in a predetermined positional relation with said positioning structure, and a coupling part for coupling said display shape part with said supporting part, wherein an ink receiving layer formed in the surface of said display shape part, and the ink receiving layer can hold a received ink drop in its receiving position.
Patent TW-477837-B (TW)
Title: Polyester yarn and process for producing the same
Inventor: MOCHIZUKI KATSUHIKO
IPC: D02J1/08
Filed: 2000-11-14
Granted: 2002-03-01
Abstract: The present invention relates to a polyester yarn which is substantially a multifilament maded from polytrimethylene terephthalated and is characterized in that it has a stress-strain curve strength of more than 3 cN/dtex, a Yong's modulus of less than 25 cN/dtex, a minimum differential Yong's modulus of less than 10 cN/dtex at 3 to 10% elongation, and an elastic recovery of more than 90% upon 3 to 10% enlongation. Furthermore, the present invention relates to a process for producing the polyester yarn, characterized in that a multifilament obtained by melt spinning a polymer substantially make from a polytrimethylene terephthalate having an intrinsic viscosity [η] of more than 0.7 is dragged at a spinning rate of more than 2,000 m/min continuously stretched and heat-treated after being wound, subsequently subjected to a relaxation treatment to 6 to 20% of relaxation, and then wound into a package. Moreover, the present invention relates to a fabric excellent in soft-stretch property, characterized in that the above polyester yarn is used as an twist yarn having a twist coefficient of 10,000 to 20,000, and as warp and/or weft. By such a constitution, a polyester yarn excellent in soft feeling can be stably produced at high speed without winding-up and the physical property in the length direction has little irregularity, and a fabric thereof having lower modulus stretch and thus lower tight feeling are provided.
Patent TW-468227-B (TW)
Title: High frequency metal oxide semiconductor field effect transistor structure
Inventor: TSAI CHAO-CHIEH
IPC: H01L21/335
Filed: 2000-12-07
Granted: 2001-12-11
Abstract: The present invention provides a high frequency metal oxide semiconductor field effect transistor structure and the manufacturing method thereof, the transistor comprises: a semiconductor substrate; a gate, formed on top of the semiconductor substrate; a conductive structure, covering the surface of the gate and the dimension of the conductive structure is larger than the dimension of the gate; a first insulation layer, formed on the surface of the semiconductor substrate and covering the source/drain; and, a second insulation layer, formed on the surface of the first insulation layer and covering the conductive structure. According to the present invention, it can increase the fmax of the device to ensure the signal amplifying capability of the high frequency metal oxide semiconductor field effect transistor.
Patent TW-486708-B (TW)
Title: Field emission display panel having cathode and anode on the same substrate
Inventor: JUANG FENG-YU
IPC: H01J1/30
Filed: 2001-01-15
Granted: 2002-05-11
Abstract: A two-pole vacuum tube structured field emission display panel employs a nano-meter tube emitter layer as an electron emission source, and has the cathode and anode formed on the same substrate. The nano-meter tube emitter layer is formed by mixing a hollowed carbon fiber tube with a diameter of several nano-meters to several tens of nano-meters, diamond or diamond-like carbon fiber tube, and an adhesive of polymer substrate. The nano-meter tube emitter material can be conveniently applied and formed on a silver glue-like electrode by a low-cost thick film printing technique. Since the cathode and anode are formed on the same substrate of a bottom panel, the operating voltage is controlled by the thickness of the dielectric material used for forming the nano-meter tube emitter stack. Therefore, it is able to properly select the distance between a top glass plate and a bottom glass plate to rapidly exhaust air for achieving a vacuum state without influencing the operation voltage of the device. This novel two-pole vacuum tube structured field emission display panel of the present invention can reduce the cost and be manufactured by a large area.
Patent TW-530473-B (TW)
Title: Portable voice over IP phone set
Inventor: YU DAVID
IPC: H04M11/00
Filed: 2001-02-02
Granted: 2003-05-01
Abstract: A portable voice over IP (VoIP) phone set comprises a first connection port, a second connection port, a signal conversion module and a communication management module, in which the first connection port is connected with a phone set to transmit an analog voice signal, the second connection port is connected with a data network to transmit a digital voice packet, and the signal conversion module performs a conversion between digital voice packet and analog voice signal. The communication management module then proceeds the communication management between the phone set and data network. The portable VoIP phone set is characterized by inclusion of a third connection port in connection with a local telephone exchange system and the communication management module capable of conducting the communication management between the phone set and the local telephone exchange system.
Patent TW-589690-B (TW)
Title: On-line monitoring silicon nitride loss method
Inventor: JUANG SHU-YA
IPC: H01L23/544
Filed: 2001-03-07
Granted: 2004-06-01
Abstract: A kind of on-line monitoring silicon nitride loss method is disclosed, which is applicable on a first insulation layer on a device region and all scribe lines by monitoring the loss condition of a first etching stop layer beneath the first insulation layer in a first contact opening after opening the first contact opening and a measuring opening. The method comprises: firstly providing a monitor wafer with a second etching stop layer and a second insulation layer sequentially stacked thereon, in which the operation condition for forming the second etching stop layer and the second insulation layer is the same as that of the first etching stop layer and the first insulation layer formed on the wafer, and in which the thickness of first insulation layer and the second insulation layer are the same, and the second etching stop layer has thickness greater than the first etching stop layer, with the thickness being greater than 1000 angstroms; patterning the second insulation layer to remove part of the second insulation layer and forming a thickness monitor opening and a second contact opening exposing the second etching stop layer in the second insulation layer, in which the pattern of second contact opening is the same as that of the first contact opening pattern; subsequently, performing a first measuring step to measure the first thickness loss and the second thickness loss of the thickness monitor opening on the monitor wafer and part of the second etching stop layer exposed from the second contact layer, respectively; then, generating the correlation between the first thickness loss and the second thickness loss; performing a second measuring step to measure the third thickness loss of the first etching stop layer in the thickness monitor opening on the wafer and comparing with the correlation to conjecture the fourth thickness loss of the first contact opening on the wafer.
Patent TW-583475-B (TW)
Title: Liquid crystal device, projection type display device, and electronic machine
Inventor: OZAWA KINYA
IPC: G02F1/1343
Filed: 2001-04-16
Granted: 2004-04-11
Abstract: The present invention provides a liquid crystal device and a projection type display device. The object of the present invention is to form the high-contrast display for the highly precise projection type liquid crystal panel without generating the display defects by the revolution of liquid crystal molecules. In the present invention, a liquid crystal layer 50 is interposed between one substrate 10 and the other substrate 20 and pixel electrodes 9a disposed in a matrix-shape and TFTs 30 for respectively driving the plural pixel electrodes are provided on substrate 10. When the thickness of a liquid crystal between the substrates and an alignment angle (pre-tilt angle) of the liquid crystal on the surface of the substrate are defined as d and thetap, respectively, relation of 20 DEG <= thetap <= 30 DEG and 1 <= d/L is satisfied, with reference to figure 3.
Patent TW-508670-B (TW)
Title: Method of preventing hot carrier effect
Inventor: CHEN YI-FAN
IPC: H01L21/28
Filed: 2001-04-19
Granted: 2002-11-01
Abstract: This invention provides a manufacture method of preventing hot carrier effect on MOS transistor. The method comprises: forming a silicon oxide layer on the substrate surface of a semiconductor wafer in a hydrogen-containing atmosphere; sequentially forming an amorphous silicon layer and a polysilicon layer on the surface of the silicon oxide layer; performing a photolithography and an etching processes on the polysilicon layer, the amorphous silicon layer and the silicon oxide layer to form a MOS gate structure of the semiconductor wafer; and finally forming spacers on both sides of the gate and forming source and drain of the MOS transistor in the silicon substrate, in which the amorphous layer is utilized to prevent the out-diffusion of hydrogen atoms in the silicon oxide layer and thus the occurrence of the hot carrier effect at the interface between the substrate and the silicon oxide layer can be prohibited.
Patent TW-490520-B (TW)
Title: Cloth-winding device of great circle machine with synchronous adjustment of winding tension and with folding and winding functions
Inventor: LIN JIN-YUNG
IPC: B65H18/08
Filed: 2001-04-23
Granted: 2002-06-11
Abstract: The present invention relates to a cloth-winding device of a great circle machine with synchronous adjustment of winding tension and with folding and winding functions, which mainly comprises a main transmission shaft on the transmission box of the machine body. A chain is used to link an auxiliary transmission shaft of the gear box to the main transmission shaft in order to drive the cam wheel pivotally mounted on the gear box for rotary movement and, together with the link pivotally mounted on the machine frame, performing a cyclic rotary movement in a predetermined track in the guide rail of the cam wheel. The link guides and drives a folding plate for regular reciprocating motion. A cable is wound on the two swing arms and a pulley set on a side machine box. The abovementioned structure can achieve a synchronous adjustment of winding tension, while achieving winding and folding functions.
Patent TW-580823-B (TW)
Title: Image scanning method for increasing resolution of a document image
Inventor: LIN CHIN-YUAN
IPC: H04N1/10
Filed: 2001-04-26
Granted: 2004-03-21
Abstract: An image scanning method used in a scanner. The scanner includes a housing, a transparent platform set on the housing for a document to be placed on, a scanning module installed inside the housing for scanning the document, and a step motor for driving the scanning module step by step so as to scan the document. After completing a first scanning process, the scanning module will move a predetermined space which corresponds to non-integer steps of the step motor so that when the scanning module performs a second scanning process, sampling positions of the second scanning process will be different from that of the first scanning process.
Patent TW-I295293-B (TW)
Title: Method for preparing nitrogen-containing compounds
Inventor: EMURA TAKASHI
IPC: C07F7/02
Filed: 2001-05-29
Granted: 2008-04-01
Abstract: A synthesis method which comprises reacting NH group-containing compounds with thiocyanates, cyanamides, nitriles or esters in the presence of a silylating agent to synthesize the corresponding nitrogen-containing addition or substitution products. This method not only enables the direct and efficient synthesis of nitrogen-containing compounds including isothioureas, guanidines, amidines and amides, but it also has a wide range of applications and is suitable for large-scale synthesis.
Patent TW-552435-B (TW)
Title: Plastic optical fiber
Inventor: SUGIYAMA NORIHIDE
IPC: G02B1/04
Filed: 2001-06-06
Granted: 2003-09-11
Abstract: A plastic optical fiber which is a graded index optical fiber having a concentric inner/outer at least two layer structure, wherein the inner layer has a graded index structure made of a non-crystalline fluoropolymer (a) having substantially no C-H bond, and the outer layer has a refractive index lower than the refractive index of the outermost portion of the inner layer and is made of a fluoropolymer material (c) selected from the following (1) and (2): (1) a fluoropolymer (d) containing the same polymerized units as the polymerized units in the fluoropolymer (a), and (2) a mixture (f) of a fluoropolymer (a) with another fluoropolymer (e).