baber/WOPTO huggingface dataset:
Patent JP-2001249423-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KASAI YOSHITAMI
IPC: G03C1/43
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity and excellent in graininess. SOLUTION: In the silver halide photographic sensitive material having at least one silver halide emulsion layer on the support and containing flat platy silver halide grains which occupy >=50% of the total projected area of all silver halide grains and have an average aspect ratio of 8-100 and >=10 dislocation lines per one grain in the peripheral regions in at least one layer, at least one DIR compound of the formula Cp-Z-(L-Y)n is contained in the at least one silver halide emulsion layer.
Patent JP-2001246976-A (JP)
Title: Vehicular table
Inventor: ICHIMARU TAKAHIDE
IPC: A47C7/62
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular table that is excellent in lightness and usability and is strong against impact force as well. SOLUTION: The vehicular table is so constructed that a table body 1 is vertically swingably mounted on a mounting portion 9a of a vehicle and is selectively held in a downwardly swung storage position or in a practically horizontal usage position swung up from the storage position via a rigid bar- shaped support member 3 swingably retained on the mounting portion 9a via a bracket 4. The table body 1 has an operating lever 2 swingably incorporated in the undersurface thereof to form a guide groove 22 for guiding the movement of an extreme reach 31 of the support member 3 that is inserted therein. With the extreme reach 3 seated in the back portion of the guide groove 22, the support member 3 limitingly holds the table body 1 in the usage position. Once the limited holding is released by the operating lever 2, the support member 3 is afforded relative displacement to the table body 1.
Patent JP-2001258130-A (JP)
Title: Grommet and method for mounting grommet
Inventor: KISHIZAWA SHUSUKE
IPC: H01B17/58
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a grommet and a method for mounting the grommet capable of surely mounting the grommet on a panel member by simply confirming mount of the grommet on the member. SOLUTION: A cylindrical large-diameter part 13 is divided into a cylindrical large-diameter body 15 for forming an annular groove 13a, and a flange 16 externally extended from the body 15 and contacted with a vehicle body panel 12 when the groove 13a is engaged with a mounting hole 12a. In this case, the body 15 is coupled to the flange 16 via a thin part 17. And, the body 15 is coupled to a cylindrical small-diameter part 14 via a thin part 18.
Patent JP-2001256469-A (JP)
Title: Seal impression registration system
Inventor: OKAZAKI KENICHI
IPC: G06T1/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a seal impression registration system capable of quickly registering many seal impression slips in a recording medium (seal impression server) with high operability while maintaining high reliability. SOLUTION: This system consists of a reader 1 reading seal impression slips, a picture server (tanking server) 2 storing a seal impression picture read by the reader 1, a registering device 3 which fetches a seal impression slip picture from the server 2, segments a seal impression picture from the fetched seal impression slip picture, performs fine adjustment of density and also inputs seal impression registration information such as an account number corresponding to the seal impression picture, a seal impression server 4 making the seal impression registration information such as the account number inputted by the device 3 correspond to the seal impression picture and stores them, and a network 5 mutually connecting them. The number of readers 1 and the number of registering devices can optionally be changed.  The server 2 is made to preliminarily read a file of a registration object account data from a host computer 6 and the file is utilized for collation and inputting.
Patent JP-2000267692-A (JP)
Title: Training method for voice recognizer
Inventor: RASHINABERU CHENGARUBARAYAN
IPC: G10L15/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To make performable a voice recognition having the advantages of both of a linear predictive analysi and subband analysi by providing a training method with the linear predictive analysi and subband analysi which can calculate a predictor from the number of a mel-warped subband-based autocorrelation functions obtained from the frequency spectrum of an input voice. SOLUTION: A hierarchical subband-based linear predictive cepstrum(HSLPC) feature extracting process 102 processes an input time-changing voice. Namely, this HSLPC feature extracting process 102 is used together with signal conditioning 160 and a discriminating training process 170 and the voice recognizer 100 is trained to recognize a voice input. By the approach of the linear predictive analysis and subband analysis, the predictor is calculated from the number of the mel-warped subband-based autocorrelation functions obtained from the frequency spectrum of the input voice.
Patent JP-2001256127-A (JP)
Title: Method for sharing information using server system and web, and recording medium
Inventor: YAMADA TSUTOMU
IPC: H04L12/54
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that only sendmail which is the command of unix requiring expert knowledge is utilized in order to share information trans mitted by an electronic mail form in a web site and it can not be realized by the other operating system. SOLUTION: A contents updating demon 13 stores the data of electronic mail received through a mailer 22, an SMTP 31 and a POP 32 in a file system 14 and further manages the data stored in the file system 14 by storing attribute information corresponding to the data stored in the file system 14 in an attribute information ODB 17. The data convertible to a file form perusable by a general browser such as an HTML form are stored as HTML data 15 and unconvertible binary data or the like are stored as registration files 16 linked to a web page in the file system 14.
Patent JP-2001264046-A (JP)
Title: Touch probe for three-dimensional coordinate measurement
Inventor: OIWA TAKAAKI
IPC: G01B21/20
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured touch probe for three-dimensional coordinate measurement, capable of measuring an object of measurement with high accuracy by decreasing the mass of a movable part for increasing the sensitivity of a sensor. SOLUTION: This touch probe for three-dimensional coordinate measurement is characterized, in that a spherical reflection member 5 is disposed in a movable manner on an end of an optical fiber displacement gauge made up of one or more optical fibers 7 for light projection paired with optical fibers 8 for light reception. Since the reflection member 5, such as a ball, is the only movable member for this touch probe, its mass is very small and its sensitivity as a sensor can be improved remarkably. Variations in the infinitesimal movement of the sensitivity-enhanced sensor can be detected accurately from light variations in the displacement gauge, thus enabling the object to be measured with high accuracy.
Patent JP-2001263240-A (JP)
Title: Method of manufacturing hollow piston for compressor
Inventor: KATO TAKAYUKI
IPC: F04B27/08
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To avoid reduction in joining strength of a bottomed cylindrical member and a blocking-up member. SOLUTION: A metal mold device for molding a body member 162 has an opening-closing mold 270 and slide cores 280 and 282. The slide cores 280 and 282 are arranged so as to be capable of advancing and retreating in the opening- closing mold 270 in the direction parallel to the center line of the bottomed cylindrical part 170 and in the direction orthogonal to the opening-closing direction of the opening-closing mold 270. The opening-closing mold 270 is closed, and in a state of being moved to an advance end position where a shoulder surface 344 of the slide cores 280 and 282 abuts to a shoulder surface 368, a molten metal is injected into a cavity 286 to mold the body member 162.  An inner peripheral surface 178 of the bottomed cylindrical part 170 is molded by an outer peripheral surface 346 of a tip part 342 of the slide cores 280 and 282, and an opening side end surface 176 is molded by the shoulder surface 344. A cap is fitted without applying machine work to the inner peripheral surface 178 of the bottomed cylindrical part 170 and the opening side end surface 176 to mutually join mutual close contact end surfaces.
Patent JP-2001266977-A (JP)
Title: Sub-circuit board fixing fixture and sub-circuit board fixing structure
Inventor: TOYODA SHIGERU
IPC: H01R107/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To enable to mount a sub-circuit board to a main circuit board with the same structure of mechanism of falling-out inhibition in the case of mounting the sub-circuit board to the main circuit board in parallel or in orthogonal. SOLUTION: The sub-circuit board 23 is pinched and retained by a sub-circuit board fixing portion 4 of a sub-circuit board retaining part 3 of a fixing fixture 1 fixed to the main circuit board 20 by plural fixing pins 2 and a pinching part with an elastic force.
Patent JP-2000283235-A (JP)
Title: Vibration damping device
Inventor: CARLSON CORA
IPC: F16F15/30
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To exhibit excellent damping effect by forming a deflected trajectory by a vertex region and deflected regions extending in the opposite directions from it in a device in which a deflected mass body and the deflected trajectory arranged by corresponding to the deflected mass body are arranged in a rotatable base substance. SOLUTION: A vibration damping device 30 is provided with a support region energized by a diaphragm spring between a plurality of deflecting mass bodies 50 dispersed in the peripheral direction and is provided with a primary flywheel mass body 42 connected with a crank shaft and a secondary flywheel mass body connected with a hubdisc. The spherical deflected mass body 50 is stored in a deflected trajectory 52 formed in a base substance 64 of the secondary flywheel mass body so as to roll freely. This deflected trajectory 52 has a vertex region 54 in a region on the outer side in the radial direction, deflected regions 56, 58 are extended in the opposite direction from the vertex region 54, and the deflected mass bodies 50 roll in these deflected regions 56, 58 to obtain damping effect.
Patent JP-2001264845-A (JP)
Title: Camera
Inventor: UEDA TOSHIHARU
IPC: G03B7/099
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that desired filter light is not obtained when the information of an entire photographic picture frame is obtained and averaged information is used for setting a filter position in a camera which automatically adjusts and sets the filter position. SOLUTION: In the camera in which a filter effect for photographing is variably set by changing the position of a photographing optical filter 1 arranged within a photographing optical path, plural photometric areas are provided within a photographic picture frame, and a photometric optical filter 15 corresponding to the photographing optical filter is arranged within a photometric optical path and it is provided with a controlling means 21 to set the position of the photographing optical filter at a photographing time based on photometric information obtained through the photometric optical filter in the photometric area selected out of the plural photometric areas.
Patent JP-2001267081-A (JP)
Title: Organic electroluminescence element
Inventor: FUKUYAMA MASAO
IPC: H05B33/12
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain an organic electroluminescence element which has high luminescence efficiency and small degradation in its luminosity at the time of a drive life. SOLUTION: The organic electroluminescence element which has high luminescence efficiency and a sharply improved drive life can be obtained by comprising of providing an electric charge transportation interference zone 6 which consists of an organic substance which has a bigger ionization potential value than the ionization potential value of the substance used for a hole transportation zone 3, into the hole transportation zone.
Patent JP-2001260602-A (JP)
Title: Steel wheel for automobile and its manufacturing method
Inventor: EBIHARA OSAMU
IPC: B60B3/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve durability by forming a groove in a facing place of a steel wheel to a hub's outer peripheral edge to separate the steel wheel from a hub and applying quenching to a part having the groove at its center. SOLUTION: An annular groove 15 across the outer peripheral edge is formed at a position corresponding to the hub's outer peripheral edge 19 of an abutting part of the hub 17 on a wheel disk 12, and a cured layer 16 is formed by quenching only around the groove. This can not only prevent fretting fatigue failure of the disk caused by contact of the hub with the outer peripheral edge, but also prevent or suppress fatigue failure due to stress concentration to the bottom of the annular groove. As a result, durability of the steel wheel can be improved extremely.
Patent JP-2001267858-A (JP)
Title: Amplifier circuit
Inventor: YAMAZAKI DAISUKE
IPC: H03F3/345
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of obtaining stable gain even when there is dispersion or variation in a resistance value in an integrated circuit or the mutual conductance gm of a field effect transistor(FET). SOLUTION: An amplification stage is constituted of connecting an active element having 1st polarity and amplification effect, an active element having 2nd polarity and allowed to act as a variable resistor by triode operation and a resistor acting as a load of the active element of the 1st polarity in series. Output voltage from a gain stabilization circuit for supplying prescribed voltage for allowing the active element of the 2nd polarity to act triode operation is applied to the control terminal of the active element of the 2nd polarity, the control terminal of the active element of the 1st polarity is used as an input terminal and the output terminal of the active element of the 1st polarity is used as an output terminal.
Patent JP-2001261245-A (JP)
Title: Elevator control device
Inventor: SUZUKI SATOSHI
IPC: B66B5/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an elevator capable of easily controlling the start and stop of charging at high efficiency and charging a smoothing capacitor to an arbitrary voltage. SOLUTION: When a power-on switch 2 is operated to feed a three-phase alternating current power to a control power supply device 14, control power supply for operating a control circuit 13 is supplied by the control power supply device 14. Thus, the control device 13 operates a charging circuit 16 to start charging for the DC smoothing capacitor 9. The charging circuit 16 increases the voltage of the control power supply to a voltage for closing a contact of a contact device 3. A switching power supply circuit in the charging circuit 16 can be provided with an output limiting function as protection for overload, and the DC smoothing capacitor 9 is charged with constant power by using the output limiting function. That is, charging resistance for limiting a charging current to the DC smoothing capacitor 9 is not required and charging is gradually performed with constant power.
Patent JP-2001269966-A (JP)
Title: Mold for injection molding of disk substrate
Inventor: SHIDA NOBUYOSHI
IPC: B29C45/26
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding of a disk substrate capable of molding without forming the asymmetry of a residual stress causing warpage and birefringence. SOLUTION: An introducing means having an introducing passage for feeding a molten material to be formed into a mold cavity from the outside is fitted to one of a pair of mold bodies forming the disk mold cavity, and a first heat inhibitory means is disposed between the one of the mold bodies and the introducing means for inhibiting conduction of heat in the introducing passage to the one of the mold bodies. Further, a second heat inhibitory means is disposed in a position opposed to the first heat inhibitory means when the pair of mold bodies are clamped.
Patent JP-2001095523-A (JP)
Title: Method for producing parched tuber and root, parched tuber and root koji, and liquor and food using them
Inventor: IWASAKI ISAO
IPC: C12H6/02
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing from tubers and roots parched tubers and roots, and parched tubers and roots koji each improved in palate feeling, brewing and food suitability, and to provide a method for producing new liquors and foods using the above products. SOLUTION: This method for producing parched tubers and roots comprises cutting tubers and roots to bring them into cut products followed by parching the resultant; the 2nd objective method for producing parched tubers and roots koji comprises producing koji from the above parched tubers and roots; and the 3rd objective method for producing liquors and foods comprises using the above products. It is preferable that the cut products are such ones as to be passable through a mesh of 1-10 mm. The tubers and roots represent a generic term of underground stems of plants or grown roots.
Patent JP-2001269535-A (JP)
Title: Treatment method for waste gas generated from incinerator and device therefor
Inventor: NAKAI TAKEO
IPC: B01D53/34
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for emitting a gas which is made harmless by making liquid ceramics efficiently absorb harmful substances in the waste gas generated from an incinerator. SOLUTION: Waste gas generated from the incinerator is introduced into a separation room and allowed to flow from the lower to the upper part of the separation room. Liquid ceramics is dispersed in the waste gas by spraying it from the upper part to the lower part of the separation room. Finely divided particles of the liquid ceramics which have absorbed the harmful substances therein are deposited to the side wall or the bottom of the separation room. The deposited matters are taken out from the separation room by collectively scratching thereof, if desired. On the other hand, the waste gas, from which the harmful substances have been removed, is emitted into atmosphere.
Patent JP-2001272652-A (JP)
Title: Display device
Inventor: TAIRA KAZUKI
IPC: G02F1/13357
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To enhance display quality and the like in a display device in the system of illuminating a light valve of LCD and the like by using a back light. SOLUTION: The display device is provided with the light valve 103 displaying a color image based on a space additive color mixture by plural pixels arranged in a two-dimensional matrix, the back light 101 illuminating the light valve 103 and a shutter 102 provided between the light valve 103 and the back light 101 and consisting of plural regions capable of independently driving and so constructed that the transmission and the interception of illumination light from the back light 101 can be switched timewisely. The light valve 103 and the shutter 102 are preferably constituted of a liquid crystal light valve and a liquid crystal shutter, respectively.
Patent JP-2001278271-A (JP)
Title: Pallet made of corrugated fiberboard and method for fabricating the same
Inventor: MISAKI HIDEYUKI
IPC: B65D19/34
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a pallet made of a corrugated fiberboard which weighs light and can be easily handled, recovered, and recycled, and is environment- friendly and to provide a method for fabricating the pallet made of a corrugated fiberboard. SOLUTION: The pallet comprises leg parts 10 made of a reinforced corrugated fiberboard which are parallelly disposed with a space therebetween and each of which has several protruding leg pieces 11 on one side thereof and receiving recesses on the other side thereof, an intermediate planar part 20 made of a reinforced corrugated fiberboard which intersects the leg parts 10 at right angles so as to be fitted in the receiving recesses thereof, so that the part 20 and the end surface of the other side of the leg part 10 form a flat part, and a rectangular top board 30 made of a reinforced fiberboard which is fixed to the flat part formed by the leg parts 10 and the planar parts 20.
Patent JP-2001283388-A (JP)
Title: Vehicle control device, its method and recording medium recording program for the method
Inventor: KAWAI MASAO
IPC: F16H61/16
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To enable a driver to recognize how vehicle control is carried out and to obtain a suitable vehicle control effect. SOLUTION: The vehicle control device is provided with a current position detection means for detecting a current position, a data recording part 16 for recording road state data, a control contents setting processing means 91 for setting up the contents of vehicle control on the basis of the current position and the road state data, a vehicle control performance processing means 92 for performing vehicle control on the basis of the set contents of vehicle control, and a performance state informing processing means 93 for informing a driver of the performance state of vehicle control. Since the driver is informed of the performance state of vehicle control, the driver can recognize how the vehicle control is carried out.
Patent JP-2001276576-A (JP)
Title: Method for oxidizing metal compound by luminous catalyst equipped with discharge electrode
Inventor: ICHIKI MASAYOSHI
IPC: B01D53/32
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To oxidize an ammonia reducing and denitrating catalytic poison substance such as arsenic, selenium or the like in exhaust gas to convert the same to a substance having no catalytic poison. SOLUTION: A gas flow channel is filled with a luminous catalyst and high voltage is applied across a pair of the electrodes of the luminous catalyst to generate plasma or creepage discharge between the electrodes and gas containing a metal oxide to be oxidized is passed through the catalyst bed to oxidize the metal compound in the gas. As a representative example of the metal oxide having semiconductive characteristics, titanium oxide, zinc oxide, iron oxide or the like is designated and, as a representative example of the metal compound to be oxidized, arsenic, selenium or the like is designated. Applied voltage is high frequency voltage and preferably made intermittent.  Discharge voltage or pulse frequency is different according to a peripheral gas condition, the kind of a semiconductor substance or the like but set in a range generating no arc discharge between discharge electrodes. If pulse frequency is high, it is hard to transfer to arc discharge even if voltage is raised and, if frequency is raised to raise voltage, the emission quantity of ultraviolet rays per a semiconductor area is enhanced.