baber/WOPTO huggingface dataset:
Patent JP-2000329802-A (JP)
Title: Broad dynamic range power sensor
Inventor: PRABHU AJAY A
IPC: G01R21/12
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To make an accurate measurement of power over a broad dynamic range irrespective of a format of a signal to be measured. SOLUTION: This power sensor includes a detector 44 with a diode sensor for measurement in a low-power range and a detector 48 with a diode sensor for measurement in a high-power range, and each diode sensor operates in a square-law range. When input signal power becomes so high as to exceed the square-law range of the diode sensor on the low-power range side, the input signal is attenuated by potential dividing circuits R1, R2 to operate in the square-law range the diode sensor on the high-power range side, so that it is measured thereon. The diode sensor on the low-power range side is then isolated by a switch 50 provided in a DC path 40 to generate no electric current therein, so that it is maintained at a high impedance.
Patent JP-2001292084-A (JP)
Title: Reproducing device and reproduction system
Inventor: SUZUKI SHUICHI
IPC: G10K15/04
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction system, where a reproducing device receives an identification signal from a transmitter and reproduces information based on the identification signal, that can simply and accurately collect number of times of reception by each identification signal. SOLUTION: The reproducing device used for the reproduction system is provided with a reception means that receives the identification signal, a discrimination means that discriminates the identification signal, a utility state storage means that stores the identification signal and number of reception times of the identification signals, an information storage means that stores an information signal in cross-reference with the identification signal, an information reproduction means that reproduces the information signal stored in the information storage means, a utility state reproduction means that reproduces the identification signal and number of reception times stored in the utility state storage means, and a control means that controls the reproduction of the information reproduction means and the utility state reproduction means.
Patent JP-2001288841-A (JP)
Title: Connecting structure for steel ceiling joist
Inventor: TSUCHIYA MASAKI
IPC: E04B9/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a steel ceiling joist capable of simply conducting the connecting work of steel ceiling joists together and efficiently conducting the execution work of a ceiling. SOLUTION: The end sections of the steel ceiling joists 2A and 2B are arranged to abut each other in series to connect the steel ceiling joists 2A and 2B in series. A joint member 4 is thrust from above so as to set astride the butt section of the steel ceiling joists 2A and 2B. A pair of side wall pinch sections 4a and 4b pinch the side sections of the steel ceiling joists 2A and 2B while being elastically deformed. The coupling member 4d of the joint member is inserted into the grooves 2c of the steel ceiling joists 2A, 2B. Screw members 6 are driven into the steel ceiling joists 2A and 2B by utilizing the screw holes (not shown in the figure) provided on a pair of side wall pinch sections 4a and 4b. The series connection of the steel ceiling joists 2A and 2B by the joint member 4 is thereby completed.
Patent JP-2001288303-A (JP)
Title: Peroxide-cross-linkable rubber composition
Inventor: FUJIMOTO KENICHI
IPC: H01R13/52
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a peroxide-cross-linkable rubber composition capable of simultaneously satisfying various characteristics required for a connector packing. SOLUTION: This peroxide-cross-linkable rubber composition is obtained by blending about 3-20 pts.wt. polybutene or liquid paraffin, and about 5-40 pts.wt. ester-based plasticizer with 100 pts.wt. acrylic-modified hydrogenated nitrile rubber or acrylic-modified nitrile rubber.
Patent JP-2001293945-A (JP)
Title: Ink jet recording sheet
Inventor: HATTORI TAKAHIRO
IPC: B41M5/50
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet having a canvas-like texture adapted to duplicate painting or the like and a small bleeding of an ink. SOLUTION: The ink jet recording sheet comprises a support of a cavity- containing stretched film containing a crystalline polypropylene resin and a dicyclopentadiene petroleum resin as indispensable components in such a manner that a surface of the support is embossed in a desired shape, and an ink acceptive layer formed on the support.
Patent JP-2001296216-A (JP)
Title: Passive sampler for collecting carbonyl compound
Inventor: HARIMOTO TAKASHI
IPC: B01J47/12
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a passive sampler for collecting a carbonyl compound, capable of simply and efficiently collecting the carbonyl compound without requiring suction action by a pump or the like. SOLUTION: A membrane-like carrier contains a cation exchange body holding a derivative agent for the carbonyl compound.
Patent JP-2001298013-A (JP)
Title: Substrate processing device
Inventor: DAITO TORU
IPC: H01L21/3065
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device which is so improved as not to cause cracking or scuff marks to a substrate in transit. SOLUTION: This device is equipped with a cathode electrode 4 and an anode electrode 3. A substrate holder is moved in a vertical direction by a substrate elevator 9. Irregularities are provided on the surface of the cathode electrode 4 so as to prevent a substrate 8 from adhering to it due to static electricity.
Patent JP-2001294882-A (JP)
Title: Fluid for traction drive
Inventor: ISHIDA NOBORU
IPC: C10M137/10
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a fluid for traction drive usable not only in a power transmission mechanism but also applicable to a hydraulic control mechanism and a frictional characteristic control mechanism of a wet type clutch. SOLUTION: This fluid for traction drive comprises (A) a naphthene ring- containing compound represented by the following general formula (1) and (B) a naphthene ring-containing compound represented by the following general formula (2).
Patent JP-2001294702-A (JP)
Title: Foamable resin particle and molded foam
Inventor: TANAKA RYUSUKE
IPC: C08J9/16
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide foamable resin particles which are excellent in resistance to styrene and can give a molded foam having sufficient foamability and moldability for molding with a metal mold. SOLUTION: The particles are prepared by the suspension copolymerization of 40-96 wt.% methacrylic ester, 3-20 wt.% methacrylic acid, and 1-40 wt.% unsaturated nitrile and contain an easily volatile blowing agent. The degree of dispersion of the particles (Mw/Mn, Mw: wt. average mol.wt. and Mn: number average mol.wt.), which is obtained from the mol.wt. in terms of polystyrene, is adjusted to 3.0-10.0. A molded foam is obtained from the particles.
Patent JP-2001308976-A (JP)
Title: Communication terminal and position information notice system
Inventor: MIHASHI TAKAO
IPC: H04W4/90
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal and a position information notice system that can dial a specific call destination when a prescribed key is depressed or movement of a terminal is detected so as to report a state of a person carrying the communication terminal and position information. SOLUTION: The communication terminal has a vibration detection section 11, and a CPU 1 detects the movement or stop of the terminal depending on the presence of vibration detected by the vibration detection section 11. When the presence of vibration is discriminated as a result of detecting an output state of the vibration detection section 11 by the CPU 1, discriminating the state to be occurrence of an emergency call starts a hands-free operation. Then the communication terminal retrieves an emergency state destination list registered in a RAM and makes dialing to the destination.
Patent JP-2001295385-A (JP)
Title: Vertical joint sealing compound
Inventor: KAWAMOTO YOSHIMI
IPC: E04B1/684
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vertical joint sealing compound capable of promoting workability of positioning of housing external wall panels and cut-off efficiency of a crossing section and in the vicinity thereof. SOLUTION: The vertical joint sealing compound is the vertical joint sealing compound for reinforcing the sealing of the crossing section of a vertical joint and a horizontal joint partitioned between the end faces opposed to each other of the housing external wall panels, and since the vertical joint sealing compound is constituted by including a narrow gasket member, cut-off sheet members arranged along the horizontal joint so as to bridge the inner part of the vertical joint, a sheet extension section of the cut-off sheet members furthr extended from the vertical joint so as to cross with the horizontal joint and a sheet extension anchor adhering to the sheet extension section and, at the same time, sealing the end of the vertical joint so as to bridge between butt ends of the housing external wall panels,  submerged water W passing through gaps slightly made in both sides and the deepest part of the gasket member GK fitted to the inside of the vertical joint VJ can be prevented from leaking in the horizontal joint and/or an indoor side.
Patent JP-2001305186-A (JP)
Title: Ic tester and its control method
Inventor: ONO TAKAHIDE
IPC: G01R31/28
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an IC tester capable of efficiently testing an IC even in the case that one station becomes test initiation waiting state and two stations do not become test state simultaneously in an IC tester functioning in a multi-station mode. SOLUTION: A program execution device 3 counts down retest effective time set by a setting device 1 upon IC test execution. In the case that a certain station 6a becomes a test initiation waiting state, a retest judging device 5 confirms that the count down retest effective time is not yet 0 and then outputs a signal for interrupting the executing IC test. The program execution device 3 input with the interruption signal makes all stations 6a and 6b simultaneously execute the IC test again.
Patent JP-2001306527-A (JP)
Title: Confirmation system for individual for net transaction by portable telephone
Inventor: TSUJITA HIROYUKI
IPC: H04W92/08
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To simplify confirmation of individuals in a net transaction by means of a portable telephone. SOLUTION: Data for confirmation of each individual are stored in a pad 4 connectable to a connecting terminal 1a of a portable telephone 1. When performing the net transaction via the portable telephone 1, the pad 4 is connected to the connecting terminal and data for user's own individual confirmation are transmitted to a 'service provider'.
Patent JP-2001308533-A (JP)
Title: Method for manufacturing flexible and microscopic multilayer circuit board
Inventor: KAN SHINICHIRO
IPC: H05K3/46
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing flexible and microscopic multilayer circuit boards by which continuity among several single-layer circuit boards is ensured by means of interconnection parts using microscopic openings such as via holes and the like. SOLUTION: Microscopic openings 4 reaching required traces of a wiring pattern 5 are formed in an insulating layer 1 of a circuit board. Electrodes 6 for interconnection are formed on the openings by plating means and a single- layer circuit board on which required traces 8 of a wiring pattern are formed is laminated to the side on which the electrodes 6 are formed in such a way that the traces 8 of wiring patterns are overlapped. Then microscopic openings 10 and 11 reaching the traces 8 of a wiring pattern are formed in an insulating layer of the single-layer circuit board, and electrodes 12 for mutual connection with the single-layer circuit board are formed again by plating means for forming a multilayer flexible circuit board.
Patent JP-2001311767-A (JP)
Title: Gps receiver and multi-path judging method in gps receiver
Inventor: ITSUKIDA RYOICHI
IPC: G01C21/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a GPS receiver judging whether received signals are direct waves or reflected waves via multiple paths and capable of making a position measuring calculation by using only GPS satellites judged to receive the direct waves. SOLUTION: A second antenna control means directs a second antenna having directivity toward a plurality of GPS satellites acquired by a first antenna, and whether a GPS signal is received from the second antenna or not is confirmed on individual GPS satellites. When the signal is received from the second antenna, the signal is judged as direct waves. When the signal cannot be received from the second antenna, the signal is judged as reflected waves via multiple paths. An arithmetic means makes a position measuring calculation by using only GPS satellites judged to receive the direct waves.
Patent JP-2000353749-A (JP)
Title: Circuit device for programming of electrically programmable element
Inventor: SCHAMBERGER FLORIAN
IPC: G11C17/16
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit device, which can supervise patterning process of an element capable of being electrically programmed in a programming process and is used for programming the electrically programmable element. SOLUTION: Resistance of a conductor path of an element, capable of being programmed in a circuit device has an element T1, which can be continuously changed by a current or a voltage and can be switched for programming the programmable element. Both of the elements are series-connected and are connected with a first feeder potential or a second feeder potential. A supervisory circuit 1 is series-connected with a series circuit, connecting the programmable element with the element T1 which is capable of being switched between a terminal for the first feeder potential and a terminal for the second feeder potential for making the measurement of the amount of electrical characteristics to characterize a programming process. Hereby, the operating process of an electrically programmable element can be supervised in the programming process.
Patent JP-2000344628-A (JP)
Title: Pencil which contain flocculated pigment and is used for eyebrow
Inventor: NARDOLILLO IRENE
IPC: A61K8/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic pencil which is used for eyebrows and can effectively fill caps or nicely form eyebrows, by allowing a pencil carrier to contain a cosmetic pencil base agent in which a flocculated pigment is dispersed. SOLUTION: This cosmetic pencil whose pencil carrier contains a cosmetic pencil base agent in which a flocculated pigment is dispersed. The pigment is preferably an insoluble inorganic pigment such as an ion oxide or titanium dioxide, and has an average particle size of preferably 10 to 1,000 μm, more preferably 200 to 800 μm, further preferably 400 to 600 μm. The cosmetic pencil base agent is preferably a wax base agent which contains a wax in an amount of preferably about 5 to 50 wt.%, more preferably 15 to 45 wt.%, and may, if necessary, contain an oil, cosmetic powder, a filler or the like.
Patent JP-2001315391-A (JP)
Title: Thermal transfer printer
Inventor: IKEGAME TETSUO
IPC: B41J2/325
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To protect a thermal head and an ink ribbon against damage at the time of printing on a highly rigid or hard and thick matter to be printed. SOLUTION: The thermal transfer printer 51 comprises a tray 54 mounting a matter 52 to be printed provided, at least partially on the periphery thereof, with protrusions (a plurality of plates 59) having a surface substantially flush with the print face 53 of the matter 52 to be printed, and a thermal head 56 disposed in correspondence with the print face 53 of the matter 52 to be printed and thermally transfer ink by pressing an ink ribbon 55 against the print face 53.
Patent JP-2001316460-A (JP)
Title: Polyester and its molding
Inventor: OGURO MASARU
IPC: C08G63/199
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester excellent in transparency, heat resistance, and mechanical property. SOLUTION: The polyester is obtained by the polycondensation of a diol component containing 15 mol% or more of decahydronapthalene-2,6-dimethanol and a dicarboxylic acid component containing 70 mol% of terephthalic acid and/or its derivative and has an ultimate viscosity falling in a specific range.
Patent JP-2001318832-A (JP)
Title: Disk cache control system
Inventor: OTANI AKIO
IPC: G06F12/08
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To quicken an information processing system and to improve reliability when a power source is stopped. SOLUTION: The contents of a non-volatile semiconductor memory disk 400 are read in a cache memory 120. When a CPU 200 issues a read request to the non-volatile semiconductor memory disk 400, a disk controller 100 can quickly return the read data from the cache memory 120 to the CPU 200. When the CPU 200 issues a write request to the non-volatile semiconductor memory disk 400, the disk controller 100 saves the writing data in the cache memory 120, and manages the fact that the contents are rewritten in control information CTL, and detects the rewritten data block by an autonomic frequency operation, and rewrites the data block through a TRK-buf 130 for quickly and temporarily saving the data block in the non-volatile semiconductor memory disk 400.
Patent JP-2001322066-A (JP)
Title: System and method for reclaiming slurry
Inventor: KATSUMATA NOBORU
IPC: B24B57/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for reclaiming slurry, that can increase the efficiency of recovering usable abrasive grains. SOLUTION: Spent slurry fed to a wire row 11 of a wire saw is recovered into a recovery tank 22 and fed to a first separating means 31 with first and second decanters 65, 66 disposed in series. In the first decanter 65, abrasive grains relatively larger than chips are separated from the spent slurry, and in the second decanter 66, abrasive grains slightly larger than the chips are separated to gradually separate the abrasive grains in the first separating means 31. Separated liquid separated from the abrasive grains is fed to a second separating means 32, and separated liquid separated from the chips therein is fed to a mixing tank 30, where the abrasive grains separated by the first separating means 31, and the separated liquid separated by the second separating means 32 are mixed to form reclaimed slurry.
Patent JP-2001326894-A (JP)
Title: Edit method for media data, edit device, and recording medium for recording the edit method
Inventor: KOKADO KOICHI
IPC: H04N21/439
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To solve problems in a conventional media data edit device such that it cannot perform after-recording edit for video and audio data transmitted/ received and that it takes a very long time for transmission of the edited media data and deteriorates the reproduction efficiency when the media data are edited. SOLUTION: A demultiplexer section 2 demultiplexes media data such as video, text and audio data downloaded through a network such as the Internet and a LAN. A synchronization section 16 obtains a recovered timing synchronizing signal of each signal and reproduction sections 13-15 reproduce data in this timing. An input section 22 and a conversion section 24 convert an input audio signal into a digital signal synchronously with the reproduction and store the converted signal. A mixing section 30 mixes a decoded audio data with the stored audio data and a coding section 32 encodes the mixed data and stores the coded data to a storage section 34. An upload section 38 uploads the stored data and the media system data in cross-reference with each other.
Patent JP-2001287541-A (JP)
Title: Purifying device for storeroom of transport vehicle
Inventor: SHIGAYA NOBUSHIGE
IPC: B60H3/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a purifying for a storeroom of a transport vehicle capable of keeping the interior of the storeroom clean. SOLUTION: In this purifying device for the storeroom of the transport vehicle, honeycomb-like plates where titanium oxide active layer is formed are stacked at spaces in multilayers so that air can pass through the interior of the storeroom of the transport vehicle, whereby the air in the storeroom is passed to come into contact with the honeycomb-like plates coated with titanium oxide.
Patent JP-2001321488-A (JP)
Title: Game facility and slot machine used therein
Inventor: AYABE SEISHIRO
IPC: A63F5/04
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve an efficient and easier operation of slotting medals and an implementation advantageous even in cost while carrying on a simple proceeding of a game on a credit basis by arranging a number in deposit display control means. SOLUTION: Beside a slot machine A which is provided with a sensor S for detecting medals fed through a medal slot inlet 3 and a number in deposit display control means 9 which stores the number of the medals detected by the medal detection sensor S as the number in deposit while displaying the number of medals used for one game being automatically subtracted from the number in deposit stored, a metal dispensing machine B is arranged with a medal payout means for paying out the number of medals corresponding to a rental value and a medal supply means C is installed to supply the number of medals corresponding to the rental value from the medal dispensing machine B to a medal transfer path portion to the medal detection sensor S from the medal slot inlet 3 of the slot machine A.
Patent JP-2001328235-A (JP)
Title: Method and apparatus for early stabilizing color tone of printer
Inventor: OZAKI IKUO
IPC: B41F31/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a color tone stabilizing method for early stabilizing a color tone even by using prescribed printing sheets when an ink build-up amount is changed from a reference build-up amount on a proof sheet. SOLUTION: The method for early stabilizing the color tone of a printer comprises the steps of regulating ink supply conditions such as a rotation amount of an ink fountain roller, an opening degree of an inking key, a number of accessing times of an ink transfer roller and the like to early stabilize the color tone of a design to be printed on the printing sheet, previously preparing the relationship between a solid ink density on the sheet and the supply conditions by a formula or a table, measuring the solid ink density of the sheet for proofing prior to running-on, and deciding the conditions from the measured data by using the formula or the table from the measured data.
Patent JP-2001331015-A (JP)
Title: Image forming device
Inventor: TABUCHI TAKESHI
IPC: G03G15/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device making a gap between an electrostatic charging member and a surface to be charged possible to be stably held, by restraining stress as the result of contact with the image carrier. SOLUTION: In this image forming device, an insulating tape 20 of the appropriate width is adhered as a contact member, on both left and right sides with regard the rotary direction becoming to a non image forming area, on a surface of a photoreceptor belt 10. The device holds a gap between the photoreceptor belt 10 and the surface to be charged, by means of coming into contact an electrostatic charging roller 11 as a charging member by the energizing force of a presser spring 17, with the contact member.