baber/WOPTO huggingface dataset:
Patent JP-3527204-B2 (JP)
IPC: H04B1/7097
Filed: 1999-01-27
Granted: 2004-05-17
Abstract: An apparatus for code division multiple access (CDMA) wireless communication comprising a receiver configured to receive a CDMA signal that includes a desired traffic signal and a second signal, the desired traffic signal being spread with a desired traffic spreading code and the second signal being spread with a second spreading code; means for generating a second signal cancellation component including means for generating a second signal strength by despreading the CDMA signal based on the second spreading code; means for generating a second signal cancellation factor by selectively combining the second signal spreading code and the desired traffic spreading code; and means for combining the second signal strength and the second signal cancellation factor to generate the second signal cancellation component; means for generating a despread desired traffic signal by despreading the CDMA signal based on the desired traffic spreading code; and means for combining the despread desired traffic signal and the second signal cancellation component to cancel second signal noise from the despread desired traffic signal.
Patent JP-3354140-B2 (JP)
IPC: C04B41/52
Filed: 1999-11-26
Granted: 2002-12-09
Abstract: Disclosed is a sanitary ware which has a self-cleaning function for releasing carboxyl-containing greasy stains or soils, such as fatty acids, fatty esters, metallic soaps (scum of soaps), proteins, amino acids, bacteria, and fungi, and deposited stains or soils, such as water scale and urinary calculi. This sanitary ware comprises at least a sanitary ware body and a glaze layer as an outermost layer of the sanitary ware, a monovalent metal component and/or a metal component having a measure of the electronegativity based on Pouling's rule of not more than 1 being provided so as to be releasable evenly and continuously, over the whole surface of the glaze layer as the outermost layer, in such an amount large enough to impart a self-cleaning function for releasing stains or soils to the surface of the glaze layer as the outermost layer, the metal component being suppliable from the glaze layer as the outermost layer and/or the sanitary ware body to the whole surface of the outermost layer. The sanitary ware is advantageous in that stains or soils on the sanitary ware can be simply removed, for example, by running water without using any surfactant and without strongly scrubbing the surface of the sanitary ware by a scrubbing brush or a cleaning brush. <IMAGE>
Patent JP-3789755-B2 (JP)
IPC: C07C219/20
Filed: 2000-01-20
Granted: 2006-06-28
Abstract: The present invention relates to a process for the manufacture of aqueous solutions of unsaturated quaternary ammonium salts. The salts can correspond to the following formula (I):in which R represents a methyl or benzyl radical, by reaction, in the presence of water, of N,N-dimethyl-amninoethyl acrylate (DAMEA) with a quaternizing agent of formula (II):in which R is as defined above. Generally, the reaction is carried out in a closed reactor, which includes all the DAMEA and has been pressurized by air or depleted air to 0.5 to 3 bar, by continuously introducing, at a temperature of 35 to 65° C., the quatenlizing agent (II) and the water, until a concentration of salt (I) in the water is obtained. The water starts to be introduced beginning when 0-20% of the amount by weight of the quaternizing agent (II) necessary for the reaction has been added and it being possible for the pressure at the end of the reaction to reach 9 bar. Next, the reactor can be depressurized while keeping the oxygen content constant by simultaneous introduction of air and, after returning to atmospheric pressure, the residual quaternizing agent may be removed.
Patent JP-4350309-B2 (JP)
IPC: G06K19/07
Filed: 2000-01-13
Granted: 2009-10-21
Abstract: A data carrier device is disclosed. The data carrier device includes a demodulation device configured to demodulate a received modulated carrier signal and output the included encoded data signal and a decoding device configured to decode the encoded data signal and output data. The decoding device includes a first decoding stage and a second decoding stage, wherein the first decoding stage is configured to decode said data signal in conformity with a first method and the second decoding stage is configured to decode said data signal in conformity with a second method, wherein the first method is Manchester and the second method is Miller.
Patent JP-3628618-B2 (JP)
IPC: F41G3/26
Filed: 2001-02-01
Granted: 2005-03-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, since a simulation light gun is exclusively used, it is difficult to improve a feeling of shooting and a person having such an idea is unsatisfactory. SOLUTION: Since attachments 20 and 70 are detachably attached to the simulation gun 10 belonging to an air blow-back type air gun, a virtual shooting on a computer can be carried out using the simulation gun 10 only by attaching the attachments 20 and 70 to the relatively elaborate simulation gun 10. Thus, a user can be satisfied with reality. Further, since the attachments 20 and 70 themselves may have simply their natural minimum functions, the simulation gun does not have a complicated structure and is adequately practical in view of production cost. Further, lovers of the simulation gun can also use their private simulation guns as input means of a computer or the light gun.
Patent JP-4435452-B2 (JP)
IPC: G10L19/008
Filed: 2001-08-27
Granted: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional acoustic reproducing device that is provided with digital/analog converters whose number is equal to number of channels although an output signal of a low frequency channel has not almost be used. SOLUTION: In the signal processing unit of this invention, a decoder 6 separates a digital audio signal of a multi-channel of 5.1 ch from an audio bit stream signal 40 and a down mix signal processing means 3 employs down mix processing to convert the digital audio signal of 5.1 ch into a digital audio signal of 2.1 ch. Adders 7a, 7b add the digital audio signal of a low frequency channel to L and R channel digital audio signals to provide an output of a sum signal. Digital/analog converters 61, 62 convert the sum signal into an analog audio signal. A signal processing means 2' eliminates a low frequency component from the analog audio signal and provides an output of the result. A signal processing means 1 extracts the low frequency component from the analog audio signal added by an adder 7c and provides an output of the result.
Patent JP-4776842-B2 (JP)
IPC: A61P29/00
Filed: 2000-08-18
Granted: 2011-09-21
Abstract: The present invention is directed to novel fused pyrrolocarbazoles and isoindolones, including pharmaceutical compositions, diagnostic kits, assay standards or reagents containing the same, and methods of using the same as therapeutics. The invention is also directed to intermediates and processes for making these novel compounds.
Patent JP-4731775-B2 (JP)
IPC: G10L19/08
Filed: 2000-09-20
Granted: 2011-07-27
Abstract: An enhanced low-bit rate parametric voice coder that groups a number of frames from an underlying frame-based vocoder, such as MELP, into a superframe structure. Parameters are extracted from the group of underlying frames and quantized into the superframe which allows the bit rate of the underlying coding to be reduced without increasing the distortion. The speech data coded in the superframe structure can then be directly synthesized to speech or may be transcoded to a format so that an underlying frame-based vocoder performs the synthesis. The superframe structure includes additional error detection and correction data to reduce the distortion caused by the communication of bit errors.
Patent JP-4842479-B2 (JP)
IPC: C07D471/04
Filed: 2000-11-01
Granted: 2011-12-21
Abstract: Fluorescent compounds of the formula:wherein R1 and R2 are either both SO3M, or one of R1 and R2 is SO3M and the other is COOM, where M is selected from the group consisting of H, Na, K, Rb, Cs, Li or ammonium, are described and claimed. These inert flurorescent compounds have been found to be resistant to oxidizing biocides. One process for making these compounds is described and claimed as the condensation between a 1,8-naphthalic anhydride possessing the desired functionalities and the appropriately substituted o-phenylene diamine. Alternatively, o-amino-nitro-aromatics may be condensed with the various 1,8-naphthalic anhydrides when the in situ reduction of the nitro group is accomplished with a suitable reducing agent such as iron powder. The resulting fluorescent compounds can be used as inert fluorescent tracers in industrial water systems.
Patent JP-3805272-B2 (JP)
IPC: H01L31/02
Filed: 2002-03-26
Granted: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for housing a semiconductor element that can prevent a housed semiconductor element from malfunctioning due to the high-frequency signal component of a terminating signal entering into a terminating electrode of the element.  <P>SOLUTION: This package is provided 1 with a substrate having a placing section 1a for placing the semiconductor element 5 and a circuit board 6 on its upper main surface, the circuit board 6 placed on the section 1a, and a frame body 2 bonded to the outer peripheral section of the upper main surface of the substrate 1 so as to surround the section 1a. On the upper surface of the circuit board 6, a line conductor 6b and a grounding conductor 6c surrounding the conductor 6b are formed. The line conductor 6b is connected to the semiconductor element 5 on one end side and to the grounding conductor 6c through high-resistance sections 8 on the other end side. The sections 8 are nearly axially symmetrically disposed on both sides of the line conductor 6b from one end at distances of <1/2 wavelength of high-frequency signals of used frequencies. In addition, the distance P between the end face of the other end of the line conductor 6b and the grounding conductor 6c is adjusted to 0.5-3 times as large as the distance between the conductors 6b and 6c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4451589-B2 (JP)
IPC: A61M1/14
Filed: 2002-09-03
Granted: 2010-04-14
Abstract: Apparatus for determining parameters in a fluid, and especially blood, has a measurement chamber system to hold a disposable cassette (9) with at least one measurement chamber (15) for the fluid to be passed through. At least one ultrasonic measurement unit (7,13) measures a value dependent on the extension of the measurement chamber in a measurement direction. Apparatus for determining parameters in a fluid, and especially blood, has a measurement chamber system to hold a disposable cassette (9) with at least one measurement chamber (15) for the fluid to be passed through. At least one ultrasonic measurement unit (7,13) measures a value dependent on the extension of the measurement chamber in a measurement direction. With a known measurement chamber extension, the register of the parameter or one of them is in a fixed relation to a standing value. A proximity sensor (24) is arranged at the measurement chamber, so that the measurement gap changes in relation to the extension (25) of the measurement chamber.
Patent JP-4092687-B2 (JP)
IPC: H04J13/00
Filed: 2002-10-21
Granted: 2008-05-28
Abstract: In a communication system including a data terminal having a communication function adopting a code division multiplex access (CDMA) system, a coding and a decoding means in the data terminal store parameters necessary for a coding and a decoding process in the means, respectively, are stored in the process parameter buffer according to the utilization frequency data of a designated transport format, and for the utilization frequency parameters the pertinent stored parameter data are read out and utilized without performing re-calculation, thus reducing power consumption necessary for calculation. <IMAGE>
Patent JP-4866530-B2 (JP)
IPC: F26B11/04
Filed: 2001-06-19
Granted: 2012-02-01
Abstract: An apparatus for thermally de-coating and/or drying coated and/or contaminated materials comprises a support and an oven pivotally mounted to the support. The oven has charging portion for receiving material to be treated and a changeover portion. Incorporated within the changeover portion is a heat treatment chamber through which a stream of hot gases can be passed. The oven is pivotally moveable between a first position in which the changeover portion is higher than the charging portion and a second position in which the charging portion is higher than the changeover portion. The arrangement is such that the oven can be repeatedly moved between the first and second positions so that material within the oven falls from one portion to the other portion, passing through the stream of hot gasses in the heat treatment chamber. A method of using the apparatus is also disclosed.
Patent JP-4945052-B2 (JP)
IPC: A61K31/566
Filed: 2001-12-21
Granted: 2012-06-06
Abstract: A pharmaceutical composition for the treatment of sexual dysfunction, particularly postmenopausal females, is provided. The composition includes a therapeutically effective amount of an estrogenic compound, androgenic compound, vasodilation compound, and a pharmaceutically acceptable carrier.
Patent JP-4059109-B2 (JP)
IPC: H05K3/00
Filed: 2003-03-12
Granted: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which the excessive man-hour for forming an electronic circuit board is needed, thereby causing cumbersome procedure in the fabrication of the electronic circuit board.  <P>SOLUTION: A lead frame 3, a pair of circuit patterns 4, and hanging pins 6 are formed upon a metal plate 2 being blanked with a press along a cutline "a" formed in the metal plate 2. At the same time, an intermediate region and a tip region of the pair of circuit patterns 4 are subjected to a bending processing to provide a step between the hanger pins 6 and a pair of electrodes 5. Then, an electronic component 7 is mounted on the pair of the electrodes 5, and the lead frame 1 and the electronic component 7 are sealed with a sealing resin 8, insuch a manner as floating the electronic component 7 above the hanging pins 6 to construct a resin sealed electronic circuit board.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4298334-B2 (JP)
IPC: B41J2/01
Filed: 2003-03-17
Granted: 2009-07-15
Abstract: The present invention forms a high-quality image by using a print head, in which a plurality of arrayed small heads, each having a plurality of print elements arranged in columns, are arranged so that at least two sets of print elements in adjoining small heads are aligned in a scan direction. The print head and a print medium are moved relative to each other in the scan direction crossing a direction of the print element columns. The print elements are divided into a plurality of drive blocks and activated the drive blocks on a time-division basis. The small heads each have the plurality of print elements arranged in columns, the number of print elements being equal to an integer times the number of time-division drive blocks. Drive timings with which to activate the paired print elements aligned in the scan direction are the same time-division drive timing.
Patent JP-4301849-B2 (JP)
IPC: G06F11/20
Filed: 2003-03-31
Granted: 2009-07-22
Abstract: A technique capable of constructing a disaster recovery system reduced in performance degradation of a primary system is provided. The technique includes a step of conducting synchronous writing of log information into a secondary storage subsystem in a secondary system when a write request received from a host computer is a write request of log information, a step of temporarily storing a write request and conducting asynchronous writing into the secondary storage subsystem when the received write request is a write request of database data or status information, a step of modifying log information, data in a database area, and status information in the secondary storage subsystem according to contents of a write request received from a primary storage subsystem, and a step of recovering the database area according to contents of log information in a location indicated by the status information.
Patent JP-4073819-B2 (JP)
IPC: H04W4/02
Filed: 2003-04-10
Granted: 2008-04-09
Abstract: The present invention provides a new method for distributing video information to a mobile phone based on push technology where a new function of a mobile phone is utilized sufficiently. <??>In case that a user has registered that the user makes a request for a video information distribution service about a specific area to a user management sever in advance, when a mobile phone of the user exists in the specific area, video information is distributed from a video contents server to the mobile phone of the user based on push technology. Alternatively, when traffic of a radio channel connected to the mobile phone carried by the user is lower than a predetermined threshold, video information is distributed from a video contents server to the mobile phone based on push technology. <IMAGE>
Patent JP-3562525-B2 (JP)
IPC: H04W36/00
Filed: 2003-07-22
Granted: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce battery depletion caused by the continuous failure of location registration processing.  <P>SOLUTION: In the location registration processing of the mobile station of a CDMA (Code Division Multiple Access) system, when a registration failure is authenticated (a step S106), idle handoff is inhibited (a step S107) and it is transferred to a location registration wait sleep state (a step S108 and a state ST10) that allows the transmitting and the receiving operation of the mobile station to be paused at predetermined intervals. At the expiration time of a sleep timer set in the step S108 (see another drawing), a step of restarting the location registration processing based on a predetermined criterion and the step of capturing a new pilot signal at the restart time are included.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4468691-B2 (JP)
IPC: H05K1/00
Filed: 2003-12-26
Granted: 2010-05-26
Abstract: The present invention is an ultrasonic signal cable connector device (10), to be used with an ultrasonic endoscope (51) comprising an ultrasonic transducer (63) provided on a distal end of an insertion portion (52) to be inserted in the body cavity for generating ultrasonic wave to the tissue of the body cavity and receiving the ultrasonic wave reflected from the body cavity tissue so as to generate an ultrasonic signal, an ultrasonic signal cable (57) having a plurality of signal lines (71) each connected to a plurality of piezoelectric elements making up the ultrasonic transducer (63), and an ultrasonic connector (58) connected to the ultrasonic signal cable (57) and to the ultrasonic measuring equipment, comprising: a flexible wiring board (11) in an approximate L-shape wherein a wiring pattern is formed for connecting the plurality of signal lines (71) of the ultrasonic signal cable (57) to the ultrasonic connector (58); a first hard board portion (12) wherein a plurality of wiring lands for connecting the plurality of signal lines (71) of the ultrasonic signal cable (57) to the wiring pattern are formed on the one face of the flexible wiring board (11), and the portion where the wiring lands are formed is hardened; and a second hard board portion (13) wherein a plurality of connecting connector lands for connecting the ultrasonic connector (57) to the wiring pattern are formed on the other face of the flexible wiring board (11), wherein the portion where the connecting connector lands are formed is hardened; wherein the L-shaped flexible wiring board (11) is capable of changing shape to face the first hard board portion (12) and the second hard board portion (13) when viewed from the insertion direction. <IMAGE>
Patent JP-5562510-B2 (JP)
IPC: A61K47/22
Filed: 2002-06-27
Granted: 2014-07-30
Abstract: Pharmaceutical formulations of GLP-1 compounds and methods for preparation thereof.
Patent JP-4607451-B2 (JP)
IPC: A61P37/00
Filed: 2002-07-18
Granted: 2011-01-05
Abstract: The present invention describes organophosphorus compounds of general formula (I) their preparation and their uses in the activation of gamma/delta T-cells, in the screening of GcpE and LytB enzyme inhibitors and in the prophylaxis and treatment of diseases in humans and animals.
Patent JP-4360904-B2 (JP)
IPC: C12N15/09
Filed: 2002-08-29
Granted: 2009-11-11
Abstract: A method of characterizing a nucleic acid sample is provided that includes the steps of: (a) conducting a DNA polymerase reaction that includes the reaction of a template, a non-hydrolyzable primer, at least one terminal phosphate-labeled nucleotide, DNA polymerase, and an enzyme having 3'->5' exonuclease activity which reaction results in the production of labeled polyphosphate; (b) permitting the labeled polyphosphate to react with a phosphatase to produce a detectable species characteristic of the sample; (c) detecting the detectable species; and (d) characterizing the nucleic acid sample based on the detection.
Patent JP-4447912-B2 (JP)
IPC: A23L33/15
Filed: 2002-11-20
Granted: 2010-04-07
Abstract: A palatable fruit juice based beverage composition containing a protein selected from the group consisting of whey protein isolate and a combination of whey protein isolate and whey protein hydrolysate; a carbohydrate selected from the group consisting of sucrose, fructose, HFCS 42, HFCS 55, combination of sucrose, fructose, HCFS 42, and HFCS 55, and combinations of maltodextrin with another carbohydrate selected from the group consisting of sucrose, fructose, HFCS 42, and HFCS 55; an edible acid selected from the group consisting of citric acid, phosphoric acid, combinations of citric acid and phosphoric acid, and combinations of malic acid with another edible acid selected from the group consisting of citric acid and phosphoric acid; a fruit juice or combinations of fruit juices; various vitamins, and mineral; and optional fibers and flavors and a process for making such composition. The composition containing the above ingredients is clear, has a pH of about 4.0 or less, and has a viscosity of less than about 40 centipoises.
Patent JP-4015625-B2 (JP)
IPC: A61G12/00
Filed: 2002-05-09
Granted: 2007-11-28
Abstract: A system for the sterilization of hospital waste, comprising a triturator that includes a hermetic cover, a hopper and toothed drums; an auger feeder to transport the triturated waste and comprising nozzles that blow steam into the waste; a high-temperature pressurized steam generator; an airtight sterilization chamber with microwave generators and with an inner stirrer, the sterilization chamber comprising a gate at the top, a gate on one side or in the front, and a stirring device for mixing the contents of the chamber. During the whole process the waste is completely insulated from the external environment. A central unit controls and supervises the operation of all the electric, electronic and mechanical parts of the system, which can be fit into a modular container for easy transportation.
Patent JP-4629980-B2 (JP)
IPC: F16D65/18
Filed: 2003-03-31
Granted: 2011-02-09
Abstract: A method and a device for controlling an electrically actuated wear adjuster of a brake application device for vehicles, in particular rail vehicles. Said method comprises the following steps: a) determination of an actual application stroke of brake linings against an allocated brake disc or brake drum during service braking, in accordance with at least one measured brake application path that is traversed by the brake linings and with a measured braking force value that is allocated to said brake application path; b) comparison of the actual application stroke with a desired brake application stroke or a desired application stroke tolerance range and if the actual application stroke deviates from said stroke or range: calculation of an adjustment path from said deviation; c) electronic control of the wear adjuster in accordance with the calculated adjustment path.