baber/WOPTO huggingface dataset:
Patent TW-337019-B (TW)
Title: Clock feedthrough reduction system for switched current memory cells
Inventor: JEAN-JACQUES KAAIAN
IPC: H03K17/16
Filed: 1997-09-05
Granted: 1998-07-21
Abstract: A sort of current monomer, including: a constant current source fed in a general nod; an input switch, for selective coupling of input current to the general nod, being the input switch effectively disposed on the general nod, for generation of a general nod physically equalling the total of te constant current source and the input current; an output switch, for selective coupling of the general nod to an ouptut wiring; a current reproducer, having an input electrode, an output electrode, and a control electrode, for responding to te control electrode for setting up a current path between the input electrode and the output electrode and, further, modulating the current path, being the input electrode coupled to receive the total current, and the output electrode being coupled to a reference grounding; a control switch, for selective coupling of the control electrode to the input electrode, when close the switch, the switch being effectively inducing a control voltage on said control electrode, being the control voltage determined by the total current and, when open the switch, the switch being effectively inducing an erroronous voltage to the control voltage; the first voltage saver coupled between the control electrode and the reference grounding, when the control switch being on, the first voltage saver being effectively to save the control voltage and maintaining on the control electrode; a modulated voltage device with response on the input electrode to the open control electrode,for generation of a modulated voltage, which may compensate effectively the erroneous voltage, while maintaining the total current on the input electrode and keeping it unchanged; and the second voltage saver coupled between the input electrode and the reference grounding, for effective saving of the modulated voltage and keeping it on the first input electrode, and the input switch responding to the modulated voltage in the second voltage saver, to have the input current be removed of the coupling from the general nod.
Patent TW-344114-B (TW)
Title: Process for increasing the charge storage capacity of roughened capacitive electrode
Inventor: CHERN GUANG-JAU
IPC: H01L21/70
Filed: 1997-09-19
Granted: 1998-11-01
Abstract: A process for increasing the capacitive storage charge capacity of a DRAM, the process comprising the following steps: forming a lower electrode plate of a capacitance on a semiconductor substrate silicon, the lower electrode plate being consisted of a first polysilicon layer and a hemi-spherical grain silicon layer formed on the first polysilicon layer; carrying out an etching process and a washing process on the surface of the hemi-spherical grain silicon layer and the first polysilicon layer thereby forming a roughened polysilicon layer having a roughened surface; forming a dielectric layer on the roughened polysilicon layer; and forming a second polysilicon layer on the dielectric layer to be used as an upper electrode plate of the capacitance.
Patent TW-426677-B (TW)
Title: Process for preparing succinic anhydride
Inventor: DARSOW GERHARD
IPC: C07C51/567
Filed: 1997-12-30
Granted: 2001-03-21
Abstract: Maleic anhydride can be hydrogenated to succinic anhydride with particularly high conversion rates by a catalytic liquid-phase hydrogenation with hydrogen, by carrying out the hydrogenation continuously at a pressure of 10 to 400 bar and a reaction temperature of 60 to 180 DEG C on oxygen-free and support-free shaped bodies, which are arranged in the fixed bed, of compressed powders of the elements of the iron sub-group of group VIII of the Periodic Table, mixed or alloyed with elements of transition group IV and/or V; in addition, hydrogenation-inert elements can be present. The shaped bodies have a compressive strength of 20 to 220 N and an internal surface area of 10 to 100 m<SP>2</SP>/g.
Patent TW-359048-B (TW)
Title: Arcing fault detection system
Inventor: BROOKS STANLEY J
IPC: H02H7/22
Filed: 1998-01-26
Granted: 1999-05-21
Abstract: An arcing fault detection system, including a conducting wiring connected to the utility power supply transformer, including the system: a current transformer, coupled to the wiring conductor for current variation rate of the monitoring wiring and a signal indicating variable speed; a device to respond the variable speed signal for arcing fault signals; a root detecting wiring, of identical coupling that of the wiring to the current transformer, for the current transformer receiving simulated arcing fault in wiring current testing signals, and a signal generator, connected to the testing wiring for generation of testing signals.
Patent TW-544477-B (TW)
Title: Improvements in or relating to knitting machines
Inventor: HANAFI FREDDY HO LIONG FEN
IPC: D04B15/32
Filed: 1998-03-16
Granted: 2003-08-01
Abstract: An adjustment device for simultaneously adjusting the stitch loop length at each feed of a multi-feed circular knitting machine is disclosed. The knitting cams (12) are all supported by a common seat ring (8) which is able to move vertically relative to the bedplate (1) of the machine, but which cannot rotate relative thereto. To adjust the vertical position of the seat ring (8), an actuating device in the form of a pinion gear (15) is rotated and the rotation is transmitted through a rack gear (14) and rotatable ring (5) to one or more pins (6) which engage in slots (7) in the seat ring (8). Since the seat ring (8) itself cannot rotate, movement of the pins (6) along the slots (7) forces the seat ring (8) to move vertically by cam action.
Patent TW-434723-B (TW)
Title: Method and apparatus for plasma processing
Inventor: OKUMURA TOMOHIRO
IPC: H01L21/3065
Filed: 1998-03-16
Granted: 2001-05-16
Abstract: A plasma processing method wherein in evacuating a vacuum chamber while supplying a specified gas into the vacuum chamber, controlling the vacuum chamber (1) at a predetermined pressure; supplying high frequency power to a spiral antenna (5) by a high frequency power source (4) for antenna and supplying high frequency power to an electrode (6) by a high frequency power source (8) for electrode; thus producing plasma in the vacuum chamber (1); and plasma-processing, such as etching, a substrate (7) placed on the electrode (6), a resistance-heating heater (11) consisting of a heat generating body shut from the electromagnetic waves by a conductive sheath, and a pressure-weld type thermocouple (10) fitted to a dielectric (9) are connected to a heater temperature regulator (12), and an insulating material (13) is disposed between the resistance-heating heater (11) and the spiral antenna (5), an inner chamber (16) with a belt heater (22) is further installed, and then the vacuum chamber is heated to 80 DEG C or higher.
Patent TW-360794-B (TW)
Title: Semiconductor IC device
Inventor: KOIKE TATSUNORI
IPC: G01R31/28
Filed: 1998-03-18
Granted: 1999-06-11
Abstract: A semiconductor IC device comprises a CPU or a logic circuit 4, a DRAM 2, and a plurality of selectors 8, mounted on a semiconductor chip. The selectors are formed on a wiring 5 including a plurality of wires, and connected to the DRAM 2 through the CPU or the logic circuit 4. A control signal received through a wiring 5 is used to transmit a test pattern through a wiring 7 connected to the DRAM 2, or the CPU or the logic circuit 4 connected to the DRAM 2.
Patent TW-376654-B (TW)
Title: Progressive image signal transmitter, progressive image signal receiver
Inventor: NISHIO TOSHIROH
IPC: H04N7/50
Filed: 1998-07-14
Granted: 1999-12-11
Abstract: There are provided MPEG2 video encoding means 102 for converting a progressive signal to a bit-stream 512 in accordance with the format of ISO/IEC 13818-2, flag bit analyzing means 503 for extracting, from the bitstream 512, data on the frame rate of a material and adaptably specifying a rate doubling method, second MPEG2 video decoding means 504 for receiving the bitstream, reconstructing an image signal from the bitstream, and outputting the progressive signal, and the like, whereby a progressive output conforming to the frame rate of a display system and free from image quality degradation is obtained.
Patent TW-382119-B (TW)
Title: Piezoelectric electroacoustic converter
Inventor: YAMAMOTO KAZUAKI
IPC: H04R17/00
Filed: 1998-07-18
Granted: 2000-02-11
Abstract: In a piezoelectric electroacoustic converter, a case includes a case main body and a lid member. A piezoelectric diaphragm is interposed between and held by a step portion of the case main body and an annular support portion of the lid member. The piezoelectric diaphragm and the case are configured so as to satisfy a relationship f(cav) < f(o) where f(o) is the resonance frequency of the piezoelectric diaphragm and f(cav) is the resonance frequency of a resonance cavity defined in the case.
Patent TW-398123-B (TW)
Title: Image scanning device
Inventor: MATSUMOTO TOSHIRO
IPC: H04N1/028
Filed: 1998-09-21
Granted: 2000-07-11
Abstract: To prevent a transparent board from breaking and to form an image of a reflected light from an original onto a light reception element steadily. Rollers 20 that determine the position of an original 11 in contact with the original 11 are placed so that a transparent board 18 is opposite to the original 11 at an interval. Furthermore, the transparent board 18 is engaged with engagement sections 13a, 13b, all of which will be fitted into a frame 13. A rod lens array 19 is pressed onto a lens positioning face 13c with the transparent board 18 in order to position and fix the rod lens array 19 onto the frame 13 without an adhesive.
Patent TW-444012-B (TW)
Title: Chromene derivatives and salts thereof, and pharmaceuticals containing the same
Inventor: ISHII FUMIO
IPC: A61K31/35
Filed: 1998-09-29
Granted: 2001-07-01
Abstract: Disclosed are chromene derivatives represented by the following formula, wherein R1s represent alkyl, alkoxy or like groups, R2 represents a hydrogen atom or an alkyl group, R3 represents a substituted or unsubstituted phenyl, naphthyl or heterocyclic group, and m stands for an integer of from 0 to 4, and their salts; and pharmaceuticals containing them as effective ingredients. The chromene derivatives and their salts show excellent AGE formation inhibitory action and are useful as preventives and therapeutics for diabetic complications.
Patent TW-390036-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: HIRANO YUUICHI
IPC: H01L21/3065
Filed: 1998-10-21
Granted: 2000-05-11
Abstract: The present invention disclose a semiconductor device and its manufacturing method for preventing a silicon-on-insulator(SOI) layer from being etched, when an SiO2 film for silicide protective part is formed. First and second insulating films 81 and 82 are sequentially deposited on a SOI layer 3, in such a way that a gate electrode 6 and sidewalls 5 are covered with the films 81 and 82, the selection ratio of the etching of the film 81 to the film 82 are changed (the etching rate in the film 82 is made low.), and both the films 81 and 82 are subjected to dry etching. After this, the exposed parts of the film 81 are removed through a wet etching. Thereby, a silicide protective part 8 is formed only on the flat surface 3S of the layer 3, and silicide layers 71 and 72 can be respectively formed in n+ layers 12 and 13.
Patent TW-393293-B (TW)
Title: An elevated cultivating container
Inventor: YAMAMOTO KOHEI
IPC: A01G9/00
Filed: 1998-11-19
Granted: 2000-06-11
Abstract: An elevated cultivating container 10, having a cultivated soil collector 13 which is partially formed by two sheets of laminating film material 11, 12 to form a tandem shape, a dust shape of the enhanced member 16 which is connected in the opening 14 of the cultivated soil collector 13 with a conjuntion gate 15, and a supporting pipe 17 which retains the cultivated soil collector 13 to tie the film material 11, 12 standing up on the ground, rolling up the rising wood of the film material 11, 12 on the supporting pipe17 and tied down, the supporting pipes are fixed by a standards which are sited on the ground 18 and a horizontal bar 20. The invention provided a highly equipment cultivated container, they can be stood up working, decreasing the amount of the cultivated soil, water, fertilizers, easy for installation and striking, minimizing the storage space and with a low cost.
Patent TW-520276-B (TW)
Title: Method for inhibiting trimethylamine formation from fishery products and trimethylamine formation inhibitory agent
Inventor: CHAEN HIROTO
IPC: A23L17/00
Filed: 1998-12-18
Granted: 2003-02-11
Abstract: Disclosed are a method for inhibiting trimethylamine formation per se from raw fishery products by incorporating trehalose and/or maltitol, an agent having trehalose and/or maltitol as effective ingredients to inhibit trimethylamine formation per se from raw fishery products, and an edible fishery product with satisfactory flavor and taste obtained by using the method or the agent.
Patent TW-466214-B (TW)
Title: Water treatment device
Inventor: TERAYAMA KATSUNORI
IPC: C02F1/46
Filed: 1998-12-30
Granted: 2001-12-01
Abstract: This invention relates to a water treatment device in order to secure a sanitary quality and the quantity of the water by improving the contact frequency between the microorganisms in the water under treatment and an electrode and to prevent the clogging of the electrode in a water treating device. This invented structure is simplified as: a flow passage for flowing treated water is disposed between each pair of electroplates. A pair or plural pairs of electrode plates of a water treating elements are provided inside a water treatment vessel 1 with a flow-in port and a flow-out port for the water to be treated. A central passing hole for flowing the treated water is disposed at the center and none is present at the outer periphery of one of the electrode plates of each pair while the flow passage is kept at the outer periphery of the left electroplate at the other side to secure flow passage for passing the water under treatment at the outer periphery.
Patent TW-402819-B (TW)
Title: The metal-oxide semiconductor with tantalum oxide/ containing silicon nitroxide stacked gate dielectrics and its manufacture method
Inventor: SUEN SHI-JUNG
IPC: H01L29/772
Filed: 1999-02-20
Granted: 2000-08-21
Abstract: The traditional metal oxide semiconductor (MOS) transistor uses single silicon oxide as the gate dielectrics, the demand for the properties of the gate dielectrics is increasing continuously as the size of the integrated circuit device decreases continuously; and the simple silicon oxide layer is now unusable. Using the silicon oxide staggered layer formed by the chemical vapor deposition method to replace the single silicon oxide layer. This has been verified to have the advantage of low defect density as well as high breakdown electrical field; however, the effective thickness of the silicon oxide is still too large, therefore we have someone who uses the titanium oxide with high dielectric constant in combination with a bottom silicon oxide to compose a staggered gate dielectrics to solve this problem effectively. However, the above-mentioned titanium oxide/ silicon oxide staggered layer gate dielectrics is still unsatisfied in and needs to improve in charge trapping, TDDB reliability way. Therefore, this invention provides an improving structure of a metal oxide semiconductor (MOS) transistor and its manufacture method which utilizes a silicon nitroxide (SiNxOy) to replace the above-mentioned bottom silicon oxide and forms titanium oxide/ silicon  nitroxide (SiNxOy) staggered layer gate dielectrics which could be produced by applying rapid thermal annealing process or the heating with the high-temperature oven in the nitrogen-containing environment such as N2O, NO, NH3, or could be produced by implanting the nitrogen ions into the substrate first and then applying rapid thermal annealing process or the heating with the high-temperature oven. From the experimental result, it proves that it could not only effectly lower the charge trapping rate, the interface status production rate and the defect density but also elevate the TDDB reliability.
Patent TW-374023-B (TW)
Title: Video game system and storage medium for storing program for use in the video game system
Inventor: YAMAZAKI TORU
IPC: G06F19/00
Filed: 1997-11-20
Granted: 1999-11-11
Abstract: A video game system such as a soccer video game employs a couple of teams each having a plurality of player characters displayed on a monitor screen. At least one of the said teams is under the control of a game player through a controller, while other team is commanded by system CPU or another game player. The video game system incorporates a device for setting commands. The device has a registration picture displaying function for enabling, prior to the start of the same, the monitor screen to display a registration picture including a plurality of commands of different contents which can be given to the team under the control through an operation of a controller, together with signs of command inputting members which belongs to the controller and which are to be used for inputting the commands to the video system. The device also has a command setting function which registers, by means of the controller, the commands displayed in the registration picture in relation to the signs of the command inputting members so that the video game system executes each registered command inputting member by the game player after the start of the game. Disclosed is a method of setting commands, as well as a storage medium storing a program for setting the commands. Further disclosed are devices, replaying a scoring scene, setting player character data and displaying kicker and goalkeeper cursors in a PK match mode of the game, as well as storage medium storing programs implementing these functions.
Patent TW-381017-B (TW)
Title: Seat massaging device
Inventor: KUME MASAO
IPC: A61H15/00
Filed: 1999-03-11
Granted: 2000-02-01
Abstract: The object of the present invention is to switch or release the rotating limitation of treatment arm according to the massaging portion so as to enhance the massaging effect. The seat massaging device is to mount the massaging units elevating along the backrest of the seat, and the massaging unit is rotatably configured frontward protruded treatment arm from the view of backrest; and mounting a pair of treatment fingers for pushing the patient's affected portion in the front end of the massaging arm. The device comprises a rotating lock means whose location corresponds to the patient's affected portion for the massaging of treatment fingers and fix the rotating position of treatment arm; and the lock releasing means for releasing the fixture of treatment arm.
Patent TW-416879-B (TW)
Title: Chuck with locking sleeve
Inventor: WILSON J LARRY
IPC: B23B31/12
Filed: 1999-05-17
Granted: 2001-01-01
Abstract: A chuck includes a generally cylindrical body member having a forward section and a rearward section. The rearward section is configured to mate with a manual or powered driver. A plurality of angularly disposed passageways is formed in the forward section of the body and intersect an axial bore formed therein. The body defines a ledge portion about its outer circumference and a front face transverse to the longitudinal body axis. One of a plurality of jaws is slidably positioned in each passageway. A nut is rotatably mounted to the body rearward of the ledge portion so as to engage the jaws. A generally cylindrical sleeve engages the nut and includes a flexible protrusion extending axially rearward from an inner circumferential surface of the sleeve proximate the sleeve forward end. The protrusion has a tab portion disposed rearward of the ledge portion and projecting radially inward of the outer circumference of the ledge portion to prevent forward axial movement of the sleeve with respect to the body.
Patent TW-546294-B (TW)
Title: Thienyl substituted acylguanidines as inhibitors of bone resorption and vitronectin receptor antagonists
Inventor: SCHEUNEMANN KARLHEINZ
IPC: A61K31/506
Filed: 1999-08-18
Granted: 2003-08-11
Abstract: The present invention relates to thienyl substituted acylguanidine derivatives, such as compounds of the formula I, in which R1 R2, R4, R6, A, B and D have the meanings indicated in the claims, their physiologically tolerable salts and their prodrugs. The compounds of the present invention are valuable pharmaceutical active compounds. They are vitronectin receptor antagonists and inhibitors of bone resorption by osteociasts. They are suitable, for example, for the therapy and prophylaxis of diseases which are caused at least partially by an undesired extent of bone resorption, for example of osteoporosis. The invention furthermore relates to processes for the preparation of thienyl substituted acylguanidines, their use, in particular as active ingredients in pharmaceuticals, and pharmaceutical preparations comprising them.
Patent TW-538665-B (TW)
Title: Attachment of electronic device packages to heat sinks
Inventor: CLEMENS DONALD L
IPC: H05K7/20
Filed: 1999-05-25
Granted: 2003-06-21
Abstract: A heat sink having a support base which supports a base plate is used to mount one or more device packages on a circuit board or the like. The support base is adapted to be secured to the circuit board. The base plate has opposed major faces adapted for mating with device packages. Tongues or clips secure individual device packages on the major faces of the base plate independently to that device packages may be removeably attached to either or both sides of the base plate.
Patent TW-495761-B (TW)
Title: Current sense amplifier
Inventor: KIM KUN-TAE
IPC: H01L21/8242
Filed: 1999-06-03
Granted: 2002-07-21
Abstract: A current sense amplifier maintaining a fast sensing speed and having a large High-VCC margin is provided. The current sense amplifier includes an equalizer for equalizing a pair of data output lines in order to prevent the oscillation of the output signals output to the output ports, I.e., the data output lines. Therefore, in the current sense amplifier, the oscillation of the output signals output to the data output lines is prevented since the voltage difference between the data output lines is reduced by the equalizer. Accordingly, in the current sense amplifier, a fast sensing speed is maintained in a normal operating power supply voltage region and the high-VCC margin increases since the oscillation of the output signals is prevented in a high operating power supply voltage region.
Patent TW-447187-B (TW)
Title: Single-phase step-up and step-down AC/DC converter
Inventor: SHIE JEN-JUNG
IPC: H02M7/12
Filed: 1999-06-11
Granted: 2001-07-21
Abstract: The present creation is composed of the power semiconductor switch device used conventionally, inductors, capacitors, power diode and one set of the control circuit of converter so as to convert the input single phase AC power source into a DC voltage output capable of being adjusted upwards or downwards. By serially connecting an inductor with the power source and the input terminal of conventionally used single-phase whole bridge type rectifier, after two sets of serially connected circuits, which are composed of a power diode and a power semiconductor switch device, are connected in parallel with the output terminal of the single-phase whole bridge type rectifier, a capacitor is serially connected with two connecting points of these two serially connected circuits and a serially connected circuit, which is composed of a filter inductor and a filter capacitor, is connected in parallel with both terminals of one of the power diodes stated above, in which the load resistor is connected in parallel with this filter capacitor. Another characteristic of the apparatus in this creation is that only a single stage of conversion is required to obtain high efficiency single-phase step-up and step-down AC/DC converter. In particular, this creation has the effects of both sine wave input current and unit power factor.