baber/WOPTO huggingface dataset:
Patent TW-568753-B (TW)
Title: Food preservative
Inventor: MATSUMOTO YASUO
IPC: A23L3/3517
Filed: 2000-01-28
Granted: 2004-01-01
Abstract: This invention is a food preservative comprising as the effective ingredients (a) at least two fatty acid monoglycerin esters selected from the group of caprylic acid monoglycerin ester, capric acid monoglycerin ester and lauric acid monoglycerin ester, (b) epsilon-polylysine or its salt (c) glycine, wherein, the amount of (b) epsilon-polylysine or its salt being 1, the amount of (a) at least two fatty acid monoglycerin esters is 0.05 to 2 and the amount of (c) glycine is 1 to 60 blended each based on a weight basis, and characterized in that it shows excellent suppressing effect of proliferation of bacteria, yeast or mold, and it very little affects flavor of foods.
Patent TW-455475-B (TW)
Title: Freezable low-calorie spoonable dressings and method for their production
Inventor: SEKULA BERNARD CHARLES
IPC: A23L27/60
Filed: 2000-03-08
Granted: 2001-09-21
Abstract: Low calorie spoonable dressing, such as mayonnaise, comprising a fat component of about 25 weight percent or more fatty acid-esterified propoxylated glycerin having from about 3 to about 16 oxypropylene units per unit of glycerin, with the balance of the fat component being blended salad oil. The dressing exhibits freezethaw stability and has reduced calories compared to conventional full fat spoonable dressings. Also, a method for making the low calorie spoonable dressing.
Patent TW-500619-B (TW)
Title: Two player game
Inventor: BEAN JEFFREY W
IPC: A63F9/08
Filed: 2000-05-31
Granted: 2002-09-01
Abstract: A two-player game 100 having an assembly 133 of ring-form components 10, 132 modifiable by the rotation a sliding of two handles 142, 144. The game has first and second handles 142, 144 separated by a series of rotatable game rings 10, 132. Each game ring 10, 132 bears a pattern of selected indicia 66 about its circumference. Game ring engagement members 38, 162 associated with the handles 142, 144 are constructed for engagement with and rotation of selected of the game rings 10, 132 to align selected of the indicia 66 thereon with indicia 66 on adjacent game rings 10, 132, by pushing, pulling and rotating movement of the handles 142, 144 about a central common axis, each game ring 10, 132 being free to rotate about the central common axis and held by a series of stationary spacer rings 18. In one preferred embodiment, an electronic indicator circuit 102, 104 detects occurrence of a predetermined desired alignment of indicia 66 and emits a signal thereupon.
Patent TW-530491-B (TW)
Title: Receiver for analog and digital television signals
Inventor: BALABAN ALVIN REUBEN
IPC: H04N5/44
Filed: 2000-05-12
Granted: 2003-05-01
Abstract: A receiver requiring only a single IF SAW filter and IF amplifier receives signals in both analog format and in digital format, such as the NTSC, PAL and SECAM analog television signal formats and the ATSC and DVB digital television signal formats. IF signals from the IF amplifier are sub-sampled to digital signal form and are processed by respective analog format and digital format processors. Control circuitry responsive to the presence of certain unique components of the signals in analog format and digital format determine which of the analog format and digital format processors is producing valid data and selects the valid data to be utilized. In a television receiver, the unique components of the signals may include carrier signals, synchronization signals, pilot signals and symbol timing, and valid data is applied to a television display.
Patent TW-466514-B (TW)
Title: Method of producing chip inductor
Inventor: ITO YOICHIRO
IPC: H01F41/04
Filed: 2000-05-26
Granted: 2001-12-01
Abstract: Supporting-grooves are formed on the inside of a metallic mold. Both the end portions of a coil-shaped conductive wire, produced by forming a metallic wire into a spiral shape, are supported thereon, so that the coil-shaped conductive wire is positioned in the center portion of the metallic mold. Magnetic slurry is cast into the metallic mold, and molded by wet pressing method, whereby a molding body having the coil-shaped conductive wire embedded therein is obtained. The molding body is fired. External electrodes for connection to both the end-portions of the coil-shaped conductive wire are formed on both the end-faces of the fired magnetic core.
Patent TW-473716-B (TW)
Title: Ferroelectric memory and semiconductor memory
Inventor: OGIWARA RYU
IPC: G11C11/22
Filed: 2000-05-31
Granted: 2002-01-21
Abstract: The purpose of the present invention is to inhibit the decrease in the accumulated charge of polarization in the memory cell and the occurrence of disturb during read/write operations for a chain type ferroelectric memory (FRAM). The present invention has a memory cell unit comprising: ferroelectric memory cells (M0-M7) electrically connected in series to each other, a plate line (PL0) connected to an electrode of the memory cell unit, a bit line (BL) connected to the other electrode of the memory cell unit via a switching transistor (QB0), a sense amplifier (SA) which amplifies the voltages of this bit line and its complementary bit line BBL, and a transistor (QS) inserted between the switching transistor and the sense amplifier, and that a value (VPP1) which is the minimum value of the gate voltage in the transistor (QS) obtained during elevation of the plate line voltage and comparative amplification, is smaller than a value (VPP2) which is the maximum value of the gate voltage in the transistor (QS) obtained during falling of the plate line voltage and comparative amplification.
Patent TW-459300-B (TW)
Title: Method for manufacturing a semiconductor device
Inventor: KIM JIN-HYUN
IPC: H01L27/108
Filed: 2000-06-27
Granted: 2001-10-11
Abstract: A method for manufacturing a semiconductor device incorporating therein an insulating layer prevents a bridge between metal patterns. The method begins with the preparation a semiconductor substrate divided into a peripheral region and a cell region provided with a first metal pattern formed thereon, wherein the regions are adjacent to each other. Thereafter, a first insulating layer is covered on top of the first metal pattern. And then, a second insulating layer is formed on top of the first insulating layer, wherein an etching rate of the first insulating layer is slower than that of the second insulating layer. In the next step, the second insulating layer is planarized to a predetermined thickness for smoothing a step contour between the cell region and the peripheral region. Finally, a second metal pattern is formed on top of the planarized second insulating layer, thereby preventing a bridge between the first and the second metal patterns.
Patent TW-474001-B (TW)
Title: Single polysilicon DRAM cell and array with current
Inventor: CHI MIN-HWA
IPC: H01L27/108
Filed: 2000-07-04
Granted: 2002-01-21
Abstract: A two-dimensional array of single polysilicon DRAM cells is disclosed. The array comprises a plurality of DRAM cells arranged in a two-dimensional matrix, wherein each of the DRAM cells comprises: a depp n-well in a silicon substrate; a p-well within the deep n-well; a gate structure over and straddling the deep n-well and the p-well; and a n+ region within the p-well and adjacent to a sidewall of the gate structure. The array is connected together by a plurality of column bitlines, each of the column bitlines connected to the n+ regions of all of the DRAM cells that are in a common column. Further, a plurality of row wordlines are provided, each of the row wordlines connected to the gate structures of all of the DRAM cells that are in a common row.
Patent TW-455663-B (TW)
Title: Gas cock
Inventor: ISHIGAKI YOICHIRO
IPC: F16K5/04
Filed: 2000-07-06
Granted: 2001-09-21
Abstract: A gas cock including a freely rotatable closer and an electromagnetic safety valve is received in a valve casing, and is configured such that it is not necessary to have the closer and the valve casing in frictional fit. In addition, since the gas cock body has a simple construction, when a cylindrical closer is used, air-tightness therebetween can be ensured without high-precision machining. At the same time, the gas path can be sealed, and costs can be down. O-rings that are tightly connected to an inner surrounding wall of the valve casing are mounted on an outer surrounding surface of the cylindrical-shaped closer and at the front and rear of a valve opening along the direction of the length of the valve casing. A valve member is disposed on a push-press rod. The valve member and the closer coordinately operate to seal the gas path of the closer when in an extinguished position. Besides, when the push-press rod is caused to advance, the valve member will open the gas path.
Patent TW-540211-B (TW)
Title: Radio link protocol frame sorting mechanism for dynamic capacity wireless data channels
Inventor: REZAIIFAR RAMIN
IPC: H04L12/861
Filed: 2001-01-29
Granted: 2003-07-01
Abstract: A method and system that prevents RLP3E from generating unnecessary NAKs, thus preventing unnecessary data frame retransmissions. A mechanism is interposed between the multiplex sublayer and the RLP3E layer for all incoming traffic. The, frame reordering sublayer (346), reorders the received packets into the order in which they were transmitted prior to delivering them to the RLP3E layer (344). The frame reordering sublayer (346) reorders frames received by the multiplex sublayer by determining the order in which physical layer frames were transmitted by its peer, and by buffering each received frame until all frames transmitted prior to it have been received.
Patent TW-518307-B (TW)
Title: Multi-angle bent sucking pen
Inventor: LAI HUNG-RU
IPC: B65G47/91
Filed: 2000-10-04
Granted: 2003-01-21
Abstract: There is provided a multi-angle bent sucking pen, which includes a sucking pen holder, a first section of pen head, a second section of pen head, a soft air tube, two bearings. The sucking pen holder has a first vacuum tube and a control button. The first vacuum tube communicates with a vacuum generation machine. The first section of sucking pen head has a second vacuum tube that communicates with first vacuum tube. The second section of sucking pen head has several vacuum sucking holes. The soft air tube is located at a hollow portion where the first section of pen head and the second section of pen head are combined so as to communicate several vacuum sucking holes with the second vacuum tube. The two bearings are located at two sides of the combination part. The two bearings combine the first section of pen head with the second section of pen head, so that the second section of pen head can be bent in a specific range of angle.
Patent TW-488118-B (TW)
Title: Method and apparatus for laser analysis of dioxins
Inventor: FUTAMI HIROSHI
IPC: G01N30/96
Filed: 2000-10-24
Granted: 2002-05-21
Abstract: A dioxins analyzer of the present invention applies laser light of a broad spectral width to a gas or solution containing dioxins to perform laser multiphoton ionization of the dioxins, and then measures the ionized dioxins. The dioxins contained in a gas such as an exhaust gas or in water such as waste water can be analyzed in real time.
Patent TW-473544-B (TW)
Title: Process for preparing substituted phenylsulfonylureas from sulfonyl halides
Inventor: VERMEHREN JAN
IPC: C07D251/16
Filed: 2000-11-01
Granted: 2002-01-21
Abstract: The invention relates to a preparation process for a compound (I) or a salt thereof, in which Q, X*, Y, Z, R, R1, R2 and R3 are as defined in claim 1, (II) (R*=-Hal); (III) (R*=-NH2); (IV) (R*=-NCO), which comprises a) ammonolyzing a comp. (II) in which Hal=halogen atom to give (III), pref. (a1) carrying out the reaction in an organic solvent mixture (org. solv. mixture) comprising (1) opt. halogenated aromatic hydrocarbons [solvent (1)] and (2) polar aprotic solvents [solvent (2)], in a weight ratio of solv. (1): solv. (2) of 20:1 to 1:1, (b) phosgenating the comp. (III) with phenylsulfonyl isocyanate of the formula (IV), pref. (b1) in the case X*=halogen, carrying out the reaction with phosgene in an org. solv. in the presence of isocyanates R'-NCO as catalyst, where R'=(subst.) hydrocarbon, with or without addition of an amine base, (c) reacting the resulting compound (IV) in org. solv. with the aminoheterocycle H2N-Het (Het=heterocycle as in (I)) to give the comp. (I) or a salt thereof, pref. (c1) carrying out the reaction in a solv. mixture of opt. halogenated arom. hydrocarbon having a b.p. of more than 110 DEG C and a polar aprotic solv., where at least one of the preferred partial steps (a1) to (c1) is carried out in the process.
Patent TW-510114-B (TW)
Title: Information processing apparatus and processing method therefor
Inventor: SUZUKI TAKASHI
IPC: H04N1/00
Filed: 2000-11-13
Granted: 2002-11-11
Abstract: In an image processing apparatus which has an operating system (102) and scanner driver (103), is connected to a scanner (104) for reading an original and converting it into an image signal, and stores image data read by manipulating the scanner (104), a forgery determination processing module (103-2) of the scanner driver (103) compares the read digital watermark data with specific image data to determine the matching degree, and an anti-forgery control module (106) controls predetermined image processing on the basis of the determination result for the image data read by the scanner driver (103).
Patent TW-486739-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: YAMAGUCHI ATSUMI
IPC: H01L21/027
Filed: 2000-12-02
Granted: 2002-05-11
Abstract: Ions are implanted into a resist pattern for forming a wiring pattern. Argon is employed as the ion species, for performing ion implantation under 50 keV at 1*10<SP>16</SP>/cm<SP>2</SP>. Due to the ion implantation, the thickness of the resist pattern contracts to about 334 nm, i.e., about 75% of the thickness of 445 nm before ion implantation, while the composition of the resist pattern changes for improving resistance against etching of a silicon nitride film and a polysilicon layer. Thus obtained is a method of manufacturing a semiconductor device capable of suppressing critical dimension shift density difference (difference between a critical dimension shift on a rough region having a relatively large space width and that on a dense region having a relatively small space width).
Patent TW-487605-B (TW)
Title: Vibration-generating device and portable telephone comprising the same
Inventor: KOBAYASHI KOICHI
IPC: B06B1/04
Filed: 2001-03-14
Granted: 2002-05-21
Abstract: The present invention provides a vibration generator that permits to operate by following a mechanical resonance point. The vibration generator 1 has a vibration generation portion 2 having an electromagnetic coil 13 and a magnet 11 float-fixed by a spring member 12. The electromagnetic coil 13 is square-wave driven to obtain vibration force. The vibration generator 1 comprises a driving control portion 10 for detecting a driving voltage of the electromagnetic coil 13 at a predetermined constant interval. By the driving control portion 10, a driving frequency of the electromagnetic coil 13 is made high when an induced voltage waveform of the driving voltage is of rightward increase type, and the driving frequency is made low when the induced voltage waveform is of leftward increase. Accordingly, because this permits the driving frequency of the electromagnetic coil to be shifted to a resonance frequency of the vibration generation portion 2, driving of the electromagnetic coil 13 can follow a mechanical resonance point so that a larger vibration can be obtained.
Patent TW-503692-B (TW)
Title: Circuit board compound-molding manufacture process for blocking electromagnetic wave
Inventor: SHIAU JU-CHANG
IPC: H05K9/00
Filed: 2001-05-04
Granted: 2002-09-21
Abstract: This invention provides a circuit board compound-molding manufacture process for the purpose of blocking electromagnetic wave, which includes following steps: (a) soldering a circuit board with predetermined pins and placing them in the lower mold of a first mold; (b) placing the upper mold of the first mold onto the lower mold and injecting resin for a compound-molding process; (c) opening the mold, removing the semi-finished product from the mold and spray-coating a metal protection layer on the semi-finished product; (d) placing the semi-finished product into a second mold and performing a compound-molding process again; (e) opening the mold and removing the compound-molded product.
Patent TW-I258187-B (TW)
Title: Gas introduction system for controlling temperature of object to be processed
Inventor: HIROSE JUN
IPC: H01L21/203
Filed: 2001-05-29
Granted: 2006-07-11
Abstract: This invention relates to a gas introduction system for controlling temperature. The system enables a temperature-managed gas to flow through a gas-supplying line between a worktable's support surface for holding an object to be processed and an inner face of the object to be processed in vacuum state in order to control the temperature of the object to be processed. The system also controls a flow rate regulator valve by means of a control device in response to the pressure in the gas-supplying line that is measured by a manometer to adjust the gas flow rate in the gas-supply line in order to produce a set gas pressure. Therefore, the gas pressure can reach a predetermined value in a short time, less gas waste and miniaturization of the system can be achieved.
Patent TW-530460-B (TW)
Title: Pull-up terminating device
Inventor: CHANG CHI
IPC: H03K19/017
Filed: 2001-06-04
Granted: 2003-05-01
Abstract: The present invention provides a pull-up terminating device formed by using N-type metal oxide semiconductor (hereinafter abbreviated as NMOS) transistor connected in parallel with P-type metal oxide semiconductor (hereinafter abbreviated as PMOS) transistor, which utilizes the electrical characteristic of NMOS transistor to make the pull-up terminating device have a constant resistance value, thereby achieving an excellent terminating effect. This pull-up terminating device using NMOS transistor includes: a PMOS transistor and a NMOS transistor connected in parallel. One parallel connection terminal is connected to a power voltage and another parallel connection terminal is connected to an I/O terminal. The gate of the NMOS transistor is connected to a control voltage and the substrate thereof is grounded. The gate of the PMOS transistor is connected to the inverted control voltage and the substrate thereof is connected to the power voltage. When the control voltage connected to the gate of NMOS transistor is tremendously larger than the power voltage, the present invention can make the terminating device have a constant resistance value to achieve an excellent terminating effect by using only a NMOS transistor.
Patent TW-491717-B (TW)
Title: Powder medicine multiple dose administration device
Inventor: MATSUGI HIDEO
IPC: A61M15/00
Filed: 2001-06-12
Granted: 2002-06-21
Abstract: A powder medicine multiple dose administration device is characterized in comprising: a medicine storage chamber (5a) capable of storing powder medicine for multiple doses; a medicine storing section (5b) mounted below the bottom of the medicine storage chamber (5a); and capable of housing powder medicine for single dose; a medicine guidance part (2) maintaining a mobile loading position and a medicine delivery position on one side of the bottom of the medicine storage chamber (5a); where, at the loading position, an opening means (2f) performs an opening operation by the medicine storing section (5b) to the medicine storage chamber (5a), and at the medicine delivery position, the medicine storing section (5b) performs a latching operation on the medicine storage chamber (5a) while the medicine storing section (5b) is connected to the outside part of the device through pipes (2g, 2d); a rotary atomization metering switch means (13) for moving the medicine guidance part (2) between the loading position and the medicine delivery position; and a pump part (3) for pumping air to the medicine storing section (5b) through a filter (6a) mounted at the bottom of the medicine storing section (5b); when at the loading position, the medicine guidance part (2) allows the powder medicine in the medicine storage chamber (5a) to pass through the opening means and being loaded in the medicine storing section (5b); a this time, an opening whole (5c) located at the lower part of the bottom of the medicine storage chamber (5a) is located at a location in communication with the outside through the pipes (2g, 2d); and at the medicine delivery position, the powder medicine in the medicine storing section (5b), together with air, are ejected to the outside part of the device through the pipes (2g, 2d); at this time, the opening whole (5c) does not contact the opening means (2f).
Patent TW-504596-B (TW)
Title: Transceiver module with a clip used in an optical fiber communications system
Inventor: WU HUNG-YI
IPC: G02B6/42
Filed: 2001-06-28
Granted: 2002-10-01
Abstract: A transceiver module used in an optical fiber communications system. The present optical fiber communication system includes a housing, and a connector for connecting with the housing, an optical sub assembly (OSA) installed within the connector for receiving or emitting optical signals, a printed circuit board (PCB) installed within the connector for dealing with photoelectric signals, and a clip disposed within the housing for fixing the optical sub assembly so that the optical sub assembly is electrically connected with the printed circuit board.
Patent TW-516940-B (TW)
Title: Potato dough
Inventor: VILLAGRAN MARIA DOLORES MARTIN
IPC: A23L23/00
Filed: 2001-07-24
Granted: 2003-01-11
Abstract: Disclosed is a potato mash and the method for making the same. The potato mash can be used to produce food products such as mashed potatoes, potato patties, potato pancakes, and potato snacks. The potato mash can also be used to form dehydrated potato products such as flakes, flanules, granules, agglomerates, sheets, pieces, bits, flour, and particulates. The dehydrated potato products are suitable for use in a wide variety of food products, such as mashed potatoes, potato patties, potato pancakes, potato snacks, breads, gravies, and sauces. The food products made from the mash and/or from the dehydrated products produced therefrom have improved potato flavor and improved texture. Especially preferred is an improved fabricated chip.
Patent TW-541186-B (TW)
Title: Method for controlling the alertness of a human subject and a light source for use in this method
Inventor: VAN DEN BELD GERRIT JAN
IPC: A61M21/02
Filed: 2001-08-22
Granted: 2003-07-11
Abstract: The invention relates to a method for controlling the alertness of a human subject and a light source for use in this method and use of a light source for this method. The method comprises exposure of a human subject during an exposure period to suitable light radiation without substantially influencing the phase of a melatonin cycle. Melatonin is a sleep-hormone that can be used to control the alertness of a human subject. The suitable light radiation being specified by an output fraction of melatonin suppressive radiation (Melatonin Watt/Watt) and light output (lumen/Watt), the output fraction and light output being adjusted to obtain the desired effect on the phase of said cycle.
Patent TW-567661-B (TW)
Title: Rail-to-rail AB output series circuit
Inventor: TAI LIANG-PIN
IPC: H03F3/04
Filed: 2001-09-26
Granted: 2003-12-21
Abstract: A kind of rail-to-rail AB series output circuit includes the pre-amplifier, variable current source, region feedback loop, stable current source and switching circuit. The rail-to-rail AB output series circuit is composed of simplified transistor circuits to reach the condition of having no cross distortion.