baber/WOPTO huggingface dataset:
Patent TW-373033-B (TW)
Title: Equipment for the plasma-chemical deposition of a polycrystalline diamond
Inventor: LIEHR MICHAEL
IPC: C23C16/02
Filed: 1997-08-04
Granted: 1999-11-01
Abstract: By an equipment for the plasma-chemical deposition of a polycrystalline diamond on a large surface of the plate-shaped substrate (3), it is equipped with a vacuum chamber (4), some sluices for charging and discharge of the substrate, an equipment for conveyance of the substrate (3) through at least one treatment station, but preferably through two treatment stations, said equipment is arranged in the vacuum chamber (4) and a first group, which is constituted by a hot filament sources (5, 5'...) provided above the plane of the substrate, a second group, which is constituted by a microwave-plasma sources (8, 8'...), an electrode (11), which is arranged below the plane of the substrate and is supplied with radio-frequency in order to produce a bias voltage, some gas supply pipes (6, 9), which enter jointly into the vacuum chamber (4), some hot filament devices (5, 5'...) which are formed as linear sources transversely to the direction of the substrate transport (A) and form a first coating zone (Z'),whereby the microwave plasma source (8, 8'...), which take a part with a distance and are parallel to the hot wire sources (8, 8'...), are arranged in series and jointly form a second coating zone (Z2).
Patent TW-445136-B (TW)
Title: Anti-stress agent and functional food having anti-stress effect
Inventor: MASUYAMA AKIHIRO
IPC: A23L1/30
Filed: 1997-08-06
Granted: 2001-07-11
Abstract: Anti-stress agents which can be continuously administered without any problem in safety and relieve or prevent mental and physical symptoms caused by stresses and functional foods having anti-stress effects. The agents contain the active ingredients of acid milk prepared by fermenting animal milk by using, for example, lactic acid bacteria belonging to the genus lactobacillus.
Patent TW-353210-B (TW)
Title: Method of integrated circuit burn-in and wafer structure of performing burn-in
Inventor: HUANG WEN-CHIAN
IPC: H01L21/66
Filed: 1997-10-01
Granted: 1999-02-21
Abstract: A wafer structure of burn-in, in which the wafer at least comprises a wafer layer-out region and a wafer peripheral region, the wafer structure comprises: a plurality of chips disposed in the wafer lay-out region, the chips separately having a plurality of bonding pads; a plurality of scribe lines disposed in the wafer lay-out region, in which the scribe lines segregate the chips thereby separately isolating the chips in the wafer lay-out region; and a plurality of soldering legs disposed in the wafer peripheral region, the soldering legs separately connecting the bonding pads corresponding to the chips together through the scribe lines.
Patent TW-460640-B (TW)
Title: Stabilized calcium carbonate composition using sodium silicate and one or more weak acids or alum and uses therefor
Inventor: RODRIGUEZ JOSE M
IPC: C09C3/06
Filed: 1997-11-04
Granted: 2001-10-21
Abstract: An improved form of calcium carbonate which is acid resistant to enable its use as a filler material in the making of neutral to weakly acidic paper, and a process for producing this acid-resistant calcium carbonate is provided. This acid-resistant calcium carbonate composition comprises calcium carbonate and at least about 0.1% to about 25% based on the dry weight of the calcium carbonate, of sodium silicate, together with at least 0.1% to about 25 percent, based on the dry weight of the calcium carbonate, of a weak acid, such as phosphoric acid, formic acid, fluoroboric acid, polyacrylic acid, or alum, or a mixture of weak acids, such as phosphoric acid and polyacrylic acid.
Patent TW-372950-B (TW)
Title: Processes using multistaged reactors a process for producing one or more products in a staged reactor having more than one reactive stage
Inventor: BRYANT DAVID ROBERT
IPC: B01J27/00
Filed: 1998-07-28
Granted: 1999-11-01
Abstract: This invention relates to a process for producing one or more products in a staged reactor having more than one reactive stage which process comprises reactive in said staged reactor one or more reactants with carbon monoxide in the presence of a metal-organophosphorus ligand complex catalyst and optionally organophosphorus ligand to produce said one or more products, wherein said metal organophosphorus ligand complex catalyst does not undergo substantial deactivation in the presence of solely carbon monoxide and/or effects a change in normal product selectivity of less than 0.2 percent of normal product per pound per square inch of carbon monoxide partial pressure and/or effects a change in reaction rate of less than 2 percent per 1 pound per square inch of carbon monoxide partial pressure.
Patent TW-349304-B (TW)
Title: VCO phase modulation device and method and pulse radar using the phase modulation device
Inventor: Huang guo-rong
IPC: H04L27/18
Filed: 1997-12-10
Granted: 1999-01-01
Abstract: A VCO phase modulation device for generating a phase modulation signal, which comprises: a control circuit for generating a phase control signal comprising at least a pulse having a predetermined amplitude and a predetermined pulse width; and a voltage control oscillator coupled to the control circuit and receiving the phase control signal, for generating the phase modulation signal having a phase offset according to the oscillation frequency corresponding to the predetermined amplitude of the pulse and the predetermined pulse width.
Patent TW-358822-B (TW)
Title: Retarding depolymerization of poly(methyl methacrylate) grafted onto a propylene polymer
Inventor: BECKER RONALD F
IPC: C08L33/12
Filed: 1997-12-11
Granted: 1999-05-21
Abstract: A composition comprising (a) a polymer material of grafted copolymer which consists of the backbone of propylene polymer material grafted onto a poly (methyl methacrylate) or a methyl methacrylate and at least one copolymeric monomer, in which the total amount of the polymeric monomer is 10 to 120 parts per 100 parts propylene polymer, and can reach 20 mol% of all polymerized monomers, and (b) 0.025 to 5.0 parts of hydroxyamine compound per hundred parts of the graft polymer having the general formula of T1T2NOH, in which T1 is alkyl having 1 to 36 carbon atoms, cycloalkyl having 5 to 12 carbon atoms, arylalkyl having 7 to 9 carbon atoms or arylalkyl substituted by 1 to 4 carbon atoms or multiple halogen, while T2 is hydrogen or is defined the same as T1.
Patent TW-495899-B (TW)
Title: Formation method of twin-well
Inventor: JIAN SHAN-JIE
IPC: H01L21/70
Filed: 1997-12-19
Granted: 2002-07-21
Abstract: A formation method of twin-well on the base of a semiconductor substrate uses only one photomask to increase the electric conductivity of the well base, to decrease the resistance of the device and to improve the latchup by a retrograde well structure.
Patent TW-401616-B (TW)
Title: Overhanging separator for self-defining discontinuous film
Inventor: KOTECKI DAVID E
IPC: H01L21/02
Filed: 1998-01-20
Granted: 2000-08-11
Abstract: A discontinuous film structure on a surface which may be a substrate, with an underlying layer on the surface having a first opening formed therein, a separator layer on the underlying layer having a second opening formed therein, and the second opening overlying the first opening such that the separator layer overhangs the underlying layer. A discontinuous-as-deposited film is formed on the separator layer, with the discontinuity substantially in register with the second opening. The structure is made into a stacked capacitor with the discontinuous film being the bottom electrode, by forming a continuous dielectric layer on the bottom electrode and a continuous top electrode layer on the dielectric layer.
Patent TW-419828-B (TW)
Title: Semiconductor integrated circuit
Inventor: SAITO SAKATOSHI
IPC: G11C5/00
Filed: 1998-02-17
Granted: 2001-01-21
Abstract: The drain of a nonvolatile transistor 31 is combined to the node 33 via a transistor 32. In a predetermined period for supplying voltage source to the whole chip, a ""H"" level control signal PWON is supplied to the control gate and the gate of transistor 32. A load device 34 is connected between node 33 and voltage source. One end of a transmission gate 37 is connected to the node 33, and the other end of the transmission gate 37 is connected to an end of a latch circuit 40. The signal of the other end of the latch circuit 40 is input to an inverter 41. The input of the inverter 41 is output as a mode signal MODE. The power source of the mode signal generating circuit 16 is from an internal voltage source VDD generated by an internal voltage source generating circuit 80.
Patent TW-406266-B (TW)
Title: Internal clock generator
Inventor: LEE JUNG-BAE
IPC: G11C11/4076
Filed: 1998-03-10
Granted: 2000-09-21
Abstract: An internal clock generator reduces current consumptions starting from a next cycle when an external clock and an internal clock are in phase. Further, when the external clock and the internal clock are in phase, driving of the unnecessary elements is suppressed, thereby to reduce the current consumptions.
Patent TW-374145-B (TW)
Title: Method and apparatus for anti-copying and anti-misuse of a remote controller
Inventor: LIN JIAN-REN
IPC: G09C1/00
Filed: 1998-05-15
Granted: 1999-11-11
Abstract: This invention relates to a method and an apparatus for anti-copying and anti-misuse of a remote controller, which mainly providing a coding/decoding algorithmic unit in the remote controller and the receiving main machine, separately, wherein the remote controller provides a user ID identification serial number, an identification code and a variable digital code for the receiving main machine. The coding unit in the transmitter enables the generation of a variable digital code different from a previous one so that a recording device of the remote controller and a learning type remote controller can not be copied to a secure code for the communication between the remote controller and the receiving main machine in order to provide a secure use of the original remote controller, and install an appropriate cover on the receiving main machine to prevent the possibility of being used illegally.
Patent TW-392213-B (TW)
Title: Surface cleaning method with plasma sputter used in the post-wolfram etching process
Inventor: CHEN CHANG-HUEI
IPC: H01L21/02
Filed: 1998-08-10
Granted: 2000-06-01
Abstract: This method is consecutively using plasma sputter to clean up fluorine contamination on the wafer surface that immediately after wolfram etching, when the wafer is still in the etching chamber where the wolfram etching process is applied. Whole procedure includes forming a dielectric, titanium metal and titanium nitrides firm on the semiconductor wafer surface sequentially. In the process of the rapid heating tempering step, should use chemical vapor deposition method to deposit a wolfram metal firm. Immediately should apply wolfram-etching process for forming the wolfram metal plugs. After all above has been finished, the wafer should also be in the etching chamber, then uses plasma sputter to clean up fluorine contamination on the wafer surface.
Patent TW-428140-B (TW)
Title: Circuit for automatically adjusting and comparing input voltages of mouse
Inventor: LIN JIN-MIN
IPC: G06F3/033
Filed: 1998-11-02
Granted: 2001-04-01
Abstract: There is provided a circuit for automatically adjusting and comparing input voltages of a mouse, which utilizes an automatic voltage adjusting circuit connected to the output terminal of the photo sensor of a mouse. The automatic voltage adjusting circuit is composed of a plurality of resistors connected in series, and a plurality of switch devices, each having one terminal connected to ground and the other terminal connected to the plurality of resistors in different position. It is able to adjust the resistance of the automatic voltage adjusting circuit by only conducting one switch device for one time based on the characteristics of different photo sensors, thereby enabling the voltage input from the photo sensor of an mouse to be in a suitable range. Then, an automatic circuit comparing circuit, that is connected to the output terminal of the photo sensor of the mouse in series, performs a rising state comparing procedure and a descending state comparing procedure, respectively, based on the previous comparison. Furthermore, at the transition between voltage rising and descending, a critical value is determined to be the average value of the maximum local value minus the maximum voltage value and the minimum voltage value, and the average value of the minimum local value plus the maximum voltage value and the minimum voltage value, respectively. The average value of the difference of the maximum and minimum voltage values must be greater than or equal to a threshold value for performing an algorithm to check an effective transition for rising state or an effective transition for descending state, thereby avoiding invalid transitions caused by noises and obtaining the comparison value of the digitized input voltage.
Patent TW-434913-B (TW)
Title: Photoelectric conversion device, and image pickup device and autofocus camera using the same
Inventor: TAKAHASHI HIDEKAZU
IPC: H04N5/335
Filed: 1998-12-16
Granted: 2001-05-16
Abstract: To correct aberration generated in the optical system of an image pickup device on a photoelectric conversion device and correct light amount nonuniformity generated in the optical system, as the characteristic feature of the photoelectric conversion device, the aperture positions where photoelectric conversion is performed are different from each other in a photoelectric conversion area. The aperture ratio of the aperture region where photoelectric conversion is performed is changed in units of arrangement positions. The pitch of pixels is shifted to shift the position of the aperture region, or the pattern of a light-shielding layer is shifted stepwise to shift the position of the aperture region. Alternatively, the pitch of a pixel string in the horizontal or vertical direction is changed, and the pattern of the light-shielding layer is changed stepwise to shift the aperture position in both the horizontal and vertical directions in a plane.
Patent TW-460577-B (TW)
Title: Water-disintegratable cleaning sheet containing alkylcellulose
Inventor: TAKEUCHI NAOHITO
IPC: D21H17/37
Filed: 1998-12-23
Granted: 2001-10-21
Abstract: A water-disintegratable cleaning sheet consisting of a fibrous sheet having incorporated thereinto, a binder of alkylcellulose; an electrolyte, and (a) a copolymer of a polymerizable acid anhydride and other compounds and/or (b) an amino acid. The water-disintegratable cleaning sheet has excellent water disintegratability and wet strength and further it is not degraded in the water disintegratability and wet strength after storage at high temperatures.
Patent TW-I245046-B (TW)
Title: Intermediates useful in processes for the diastereoselective synthesis of nucleosides
Inventor: MANSOUR TAREK
IPC: C07D419/04
Filed: 1992-06-02
Granted: 2005-12-11
Abstract: The present invention relates to intermediates useful in highly diastereoselective processes for production of cis-nucleosides and nucleoside analogues and derivatives in high optical purity.
Patent TW-423247-B (TW)
Title: Silylation layer for optical devices
Inventor: ASSADI AZAR
IPC: H04N9/04
Filed: 1999-06-16
Granted: 2001-02-21
Abstract: An optical device that includes a filter material overlying an area over a photosensitive portion of the device. The optical device also includes a silylation layer overlying the filter material.
Patent TW-432596-B (TW)
Title: A silicon nitride capped shallow trench isolation method for fabricating sub-micron devices with borderless contacts
Inventor: CHONG WEE LIM
IPC: H01L21/76
Filed: 1999-10-08
Granted: 2001-05-01
Abstract: An improved and new process for fabricating MOSFET's in shallow trench isolation (STI), with sub-quarter micron ground rules, includes a passivating trench cap layer of silicon nitride. The silicon nitride passivating trench cap is utilized in the formation of borderless or ""unframed"" electrical contacts, without reducing the poly to poly spacing. Borderless contacts are formed, wherein contact openings are etched in an interlevel dielectric (ILD) layer over both an active region (P-N junction) and an inactive trench isolation region. During the contact hole opening, a selective etch process is utilized which etches the ILD layer, while the protecting passivating silicon nitride trench cap layer remains intact protecting the P-N junction at the edge of trench region. Subsequent processing of conductive tungsten metal plugs are prevented from shorting by the passivating trench cap. This method of forming borderless contacts with a passivating trench cap in a partially recessed trench isolation scheme improves device reliability since it prevents electrically short circuiting of the P-N junction and lowers the overall diode leakage. Furthermore, the use of the silicon nitride trench cap protects the underlying STI trench oxide during subsequent cleaning process steps. In addition, the nitride cap protects the STI oxide from excessive recess formation and prevents the exposure of STI seams, in addition to minimizing transistor junction leakage.
Patent TW-501050-B (TW)
Title: A self-setup method of function key
Inventor: CHEN HUAI-YAN
IPC: G06F3/02
Filed: 1999-11-05
Granted: 2002-09-01
Abstract: A self-setup method of function key is disclosed, with which users can define the function of function key, i.e., hot key according to their own practical requirement by themselves, and it can be applied in the keyboard definition of the palm computer. Firstly, add one function to be defined by users in the palm computer device system currently being used. Then users can modify the function key definition and operating procedure by varying the setup of the function key. Users first enter into the function item of the function key, next select the serial number of the function key to be defined, and then select the corresponding function, after the confirmation, system will store user's new definition, and system will convert the function key into a digital mark and store it in the memory device of the system. Afterwards, when the function key being set up is pressed, system will search for the mark previously made to obtain the function item required for use. When the user sets up and modifies the function key again, the system only needs to vary the mark value and store it to the original address space of the memory device.
Patent TW-457468-B (TW)
Title: Lighting device, lighting element, front light and liquid crystal display device
Inventor: MASUDA TAKESHI
IPC: F21V8/00
Filed: 1999-11-25
Granted: 2001-10-01
Abstract: A front light (100) and a reflecting liquid crystal display of the present invention includes a dot light emitting source (101), and a light guiding body (104) having a light incident surface (104a) to which light from the dot light emitting source (101) is incident and a light outgoing surface (104b) from which the incident light outgoes, and light from the dot light emitting source (101) is in a linearly emitting state at least when incident onto the light incident surface (104a). By so doing, it is possible to provide bright, inexpensive, low-power consuming front light (100) and reflecting liquid crystal display which do not cause shadows or a moire fringe from the dot light emitting source (101), or a light-dark difference in luminance.
Patent TW-460777-B (TW)
Title: A computer processor having a checker
Inventor: MERCHANT AMIT A
IPC: G06F9/38
Filed: 1999-12-22
Granted: 2001-10-21
Abstract: A computer processor that has a checker for receiving an instruction. The checker includes a scoreboard, an input for receiving an external replay signal, and decision logic coupled to the scoreboard and the input. The decision logic determines whether the instruction executed correctly based on both the scoreboard and the external replay signal.
Patent TW-459219-B (TW)
Title: Disc drive
Inventor: KOKUBO WATARU
IPC: G11B33/02
Filed: 1999-12-23
Granted: 2001-10-11
Abstract: An optical disk can be stored safely within a case during its use and the case can be folded to a smaller size of a depth size less than a diameter of the optical disk during its non-use. The bottom cover and the bottom slider are connected to each other in such a way that they may be extended or retracted, the top cover and the top slider attached to the bottom cover and the upper part of the bottom slider in such a way that they may be opened or closed are also connected in such a way that they may be extended or retracted, thereby there is provided a case in which the top cover may also be extended or retracted in respect to the top slider, the case is extended to form the disk storing space within the case.
Patent TW-418069-B (TW)
Title: Line guide of fishing rod and fishing rod
Inventor: OHMURA RYUICHI
IPC: A01K87/04
Filed: 2000-01-24
Granted: 2001-01-11
Abstract: The objective of the present invention is to provide a line guide enabling the inclination of rear supporting legs to become gentle only by lengthening some degrees of the longitudinal length of the legs without accompanying with an increase in weight and capable of preventing material cost increase. This line guide is so formed that the length of rear supporting legs 31 of a frame 21 in an intermediate guide 12 is longer than the total length of a front supporting leg 29 and a front anchoring leg 25 which rise in an off state from the inside region of right and left legs 31, and the length of the leg 29 is limited to ca. 1/4 times the outside diameter of a ring-holding part 23. Since the length of the leg 29 is short, a fishing line is difficult to be entangled, the accuracy of casting the line improves and the inclination of the legs 31 can become much gentler only by being lengthened in some degrees of the longitudinal length of the legs 31, which leads to the easiness for the entangled line to get away from the legs 31. The weight increase in the legs 31 is nearly offset with the weight decrease in the leg 29 and the lengthening of the legs 31 don't accompany with increase in material cost because a material in the inside region of the legs 31, which has been abandoned so far, is utilized for forming the legs 29 and 25.
Patent TW-529267-B (TW)
Title: Data processing system and method for mutual identification between apparatuses
Inventor: OISHI TATEO
IPC: G06F21/78
Filed: 2000-03-07
Granted: 2003-04-21
Abstract: A storage unit in a first mutual identification unit stores master key data and a second storage unit in a second mutual identification unit stores identification key data. A random number generating unit generates a number that is used to select a master key and a corresponding identification key at the mutual identification units. The first mutual identification unit generates an estimate of the selected identification key using the selected master key and uses this estimate as a common key when performing mutual identification with the second mutual identification unit.
Patent TW-502019-B (TW)
Title: Aryl substituted pyrazoles, imidazoles, oxazoles, thiazoles and pyrroles, and the use thereof
Inventor: HOGENKAMP DERK J
IPC: C07D277/32
Filed: 2000-03-24
Granted: 2002-09-11
Abstract: This invention relates to compounds having the formula I: or a pharmaceutically acceptable salt, prodrug or solvate thereof, wherein Het and R5-R13 are set in the specification. The invention also is directed to the use of compounds of formula I for the treatment of neuronal damage following global and focal ischemia, for the treatment or prevention of neurodegenerative conditions such as amyotrophic lateral sclerosis (ALS), and for the treatment, prevention or amelioration of both acute or chronic pain, as antitinnitus agents, as anticonvulsants, and as antimanic depressants, as local anesthetics, as antiarrhythmics and for the treatment or prevention of diabetic neuropathy.