baber/WOPTO huggingface dataset:
Patent JP-2004067800-A (JP)
Title: Photocatalytic functional composition and its molded article
Inventor: TANAKA ATSUSHI
IPC: C08L101/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalytic functional composition which, when mixed with a binder, has a catalytic activity without requiring post-treatment and which, when kneaded with a thermoplastic resin, causes little increase in resin pressure so that the molding of a thin film and fine fibers can be facilitated, and a master batch and the like.  <P>SOLUTION: The photocatalytic functional composition contains a thermoplastic resin and an ultrafine particulate mixed crystal oxide containing a mixed crystal having a titanium-oxygen-silicon linkage present in the primary particle, wherein the ultrafine particulate mixed crystal oxide has a ratio of the SiO<SB>2</SB>content B (mass%) to the BET specific surface area A (m<SP>2</SP>/g), B/A, of (0.02 to 0.5)/1, a content of coarse particles having a diameter of 5 μm or larger of 0.1 mass% or less, and an SiO<SB>2</SB>content of 15 mass% or less. A master batch for the photocatalytic functional composition, a photocatalytic functional molded article using it, goods provided with the molded article, a photocatalytic functional multilayer structure, and a method for manufacturing a photofunctional multilayer structure are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070634-A (JP)
Title: Comma insertion position decision method, comma insertion position decision device and comma insertion position decision processing program
Inventor: SUZUKI KATSUHITO
IPC: G06F17/21
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To put a comma in a position desired by a reader in a document browsed on a document browsing system or the like.  <P>SOLUTION: For a decision of a comma insertion position, after clauses are extracted from analysis results of a linguistic analysis by a linguistic analysis part 23 of a sentence to be processed, a comma insertion candidate position recognition part 24 determines whether there is a possibility that a comma is inserted just after each clause or not, and outputs clauses with a determined possibility of comma insertion as comma insertion candidate clauses. A comma insertion position decision/insertion processing part 25 determines whether or not to insert a comma just after each comma insertion candidate clause according to relations of rules stored in a rule relation database 3, and inserts a comma just after the comma insertion candidate clause determined for comma insertion. The rule relations are in a position relation table and a position condition table, and values showing positional association in the position relation table and conditional matching in the position condition table can be set by a user who is a sentence reader.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072020-A (JP)
Title: Thermoelectric conversion device and manufacturing method thereof
Inventor: ORIHASHI MASAKI
IPC: H01L35/08
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion device and a manufacturing method thereof, wherein working is easily and surely carried out, quality problems are surely solved, and high efficiency, low cost, and high density can be achieved.  <P>SOLUTION: In the thermoelectric conversion device 11, a plurality of n-type thermoelectric semiconductor elements 1-1 are divided between them, and a plurality of p-type thermoelectric semiconductor elements 2-2 are divided between them. Grooves 47, 50 having a width equal to this division width are formed in a lower base 44 at those division positions. A block 34 of respective thermoelectric element materials 1B, 2B is fabricated by dividing beforehand a joined block formed of respective relatively thick (thickness T) thermoelectric element materials 1A, 2A. The block 34, in the state it is supported by the base 44, is cut and divided together with the lower electrode material layer 42 and a part of the base 44 to have a predetermined width. Thus, respective thermoelectric elements 1, 2 having aimed width (t) can easily and efficiently be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080116-A (JP)
Title: Image selector
Inventor: ARIYOSHI TAKESHI
IPC: H04N5/44
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image selector which has a small number of wirings and which can freely switch an image source when a plurality of image sources are connected to a plurality of monitors.  <P>SOLUTION: This image selector includes a plurality of input connectors (not shown) for connecting to image signal output devices, a plurality of image output connectors (not shown) for connecting to the monitors, and selecting means 21, 23 for selecting from the image signal output devices connected to the input connectors. Image signals from the image signal output devices selected by the means 21, 23 are output to the monitors selected by the means 21, 23. Further, the selector includes a control bus 15 for connecting the image signal output devices connected to the input connectors, identifying means 20, 29 for identifying whether any image signal output device is connected to the input connectors when a power source is closed and a connecting state to the control bus is changed, and storage means 20a for storing the result identified by the means 20, 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074458-A (JP)
Title: Network printer, client terminal and recording medium for network communication system
Inventor: TANAKA DAISUKE
IPC: G06F3/12
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a network printer, a client terminal and a recording medium for a network communication system wherein a series of driver install procedures including configuration of a port monitor and configuration of ports is facilitated and communication environment of a client terminal connected with a network can be set readily.  <P>SOLUTION: The network printer 2 comprises a storage means, a means for receiving and storing network setting information including the e-mail address setting information of a destination client terminal transmitting the setting information concerning to print protocol, a print having a selected priority of the print protocol, and the setting information concerning to the print for each OS of the client terminal 1, and a means for transmitting the setting information concerning to the print to each client terminal by e-mail based on the setting information of the storage means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084190-A (JP)
Title: Reinforcement mounting fixture
Inventor: IKEDA NORIHIRO
IPC: E04B1/16
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide reinforcement mounting fixtures which are of a single type and can mount reinforcements even if they are largely different in diameter.  <P>SOLUTION: According to the structure of the fixture, a reinforcement mounting fixture main body 1 has a pair of parallel side plates 2 between which a take-up shaft 5 is rotatably arranged. The take-up shaft 5 has through holes 4 formed therein, in which a wire rod 3 is inserted. Then a ratchet wheel 6 is fixed to the take-up shaft 5, and a ratchet 7 which is in mesh with the ratchet wheel 6 to restrict rotation of the take-up shaft 5 in a single direction is arranged on the reinforcement mounting fixture main body 1. The ratchet 7 is energized in a direction that engages with the ratchet wheel 6 by a spring 8, and provided with a canceling device 9 for canceling the engagement with the ratchet wheel 6 against the spring 8. Further a link portion 10 is arranged on the rear edge of the reinforcement mounting fixture main body 1, and the end of the wire rod 3 is detachably inserted into the through holes 4 formed in the take-up shaft 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088846-A (JP)
Title: Permanent magnet rotor
Inventor: SHIMOMURA EIJI
IPC: H02K1/28
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet rotor using an embedded magnet which can employ a means for meeting both requirements for miniaturization and for characteristic improvement inconsistent with each other.  <P>SOLUTION: The permanent magnet rotor has a starting shortening bar and a magnet installed in a rotor core. The rotor core comprises at least two magnets arranged in a V shape for a single pole. The range of a pole occupied by the V-like magnet is 65-85% at each pole at an angle viewed from an original point. The side surface of the magnet is so arranged as to almost face the bottom surface of the shorted bar. Further, the angle formed by the V-shape magnets is within the range which is twice the angle viewed from the original point. Therefore, the flow of main magnetic flux that induces magnet torque and reluctance torque is sufficiently assured, and the magnet magnetic flux has a distribution close to a sine wave on a gap surface. Thus, a rotary electric machine is provided whose controllability is high with less torque ripple and has high energy density.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087928-A (JP)
Title: Multilayer wiring board
Inventor: KAWAMURA GENSHITAROU
IPC: H05K3/46
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a high-frequency signal from attenuating in a multilayer wiring board, having a high-frequency transmission part for transmitting a high frequency by wiring conductor layers which are arranged facing each other, interposing an insulating layer between the conductor layers.  <P>SOLUTION: The high-frequency transmission part transmits high-frequency signals with the wiring conductor layers 2 which are arranged facing each other, interposing the insulating layer 3 between the layers 2. Concerning the facing surfaces of the wiring conductor layers 2, the surface resistance containing the influence of unevenness of the surface facing the surface resistance, is made at least 1.5 times with respect to the surface resistance due to the skin effect, with respect to the high-frequency signal. The transmission loss of the high-frequency signal can be reduced, and the multilayer wiring board having superior high-speed transmission properties is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089222-A (JP)
Title: Injection cylinder, method for manufacturing the same, and method for manufacturing injection cylinder whose injection needle connection part is sealed
Inventor: TOKAWA TETSUO
IPC: A61M5/28
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an injection cylinder whose injection needle connection part is sealed, small in the number of parts, low in cost, easy in manufacture and high in reliability without possibility of causing a liquid leaking accident even when being subjected to a sterilization treatment using an autoclave.  <P>SOLUTION: In the method for manufacturing the injection cylinder provided with a tubular main tube part, a bottom part having a hood part and the injection needle connection part and a connection part connecting them, a recessed part is provided on an outer side face at the end part of the main tube part and also a recessed part is provided on the inner side face of the hood part. Also, for the connection part, an unhardened or unsolidified resin is introduced between the outer side face at the end part of the main tube part and the inner side of the hood part of the bottom part and is hardened or solidified so as to form projection parts respectively corresponding to the recessed parts provided on the outer side face at the end part of the main tube part and the inner side face of the hood part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089295-A (JP)
Title: Instrument for surgical treatment
Inventor: NAGASE TORU
IPC: A61B17/28
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for surgical treatment with excellent operability in a structure capable of matching a distal end treating part and the opening / closing operations of an operation part in an operation turning attitude, in which the interference of the operation part is prevented.  <P>SOLUTION: This instrument 1 for the surgical treatment is a multi-degree-of-freedom forceps apparatus applied to a medical operation under an endoscope and is mainly provided with an insertion part 2, a treating part arranged on the distal end and driven to be opened and closed and the operation part 4 arranged on the proximal end of the insertion part 2. The first treatment piece and second treatment piece of the treating part are turned or driven to be opened and closed in symmetrical directions by first and second handle members 37 and 39, the second handle member 39 is arranged separately at a width direction symmetrical position to the insertion part 2 so as to turn without interfering the left and right prescribed turning range of the first handle member 37, and thus turning in the left and right prescribed turning range of the operation part 4 is allowed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093723-A (JP)
Title: Vocalization exercise instrument for vocal music
Inventor: KANEDA FUMIO
IPC: G09B15/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem of difficulty to know how to form the shape inside the mouth for correct vocalization since the shape inside the mouth cannot be seen.  <P>SOLUTION: The vocalization exercise instrument for vocal music is used to correct the inside form of the mouth for correct vocalization. The instrument has both correcting functions of separating upper and lower molars and widening the palate to make a breathing hole to correct the method of breathing in the deep part of the mouth. It is formed to secure safety.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096850-A (JP)
Title: Rotor for induction start type synchronous dynamo-electric machine
Inventor: NODA YUKIHIRO
IPC: H02K21/46
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction starting type synchronous dynamo-electric machine, capable of realizing high efficiency and high power factor, without the need for increasing the total amount of permanent magnets to be used by disposing the permanent magnets at optimum positions.  <P>SOLUTION: This rotor for an induction start type synchronous dynamo-electric machine includes an induction conductor, through which induction current flows when short-circuiting both ends in a rotor core and starting, and the permanent magnets. The permanent magnet are accommodated in the core, and one or the plurality of permanent magnets are arranged in the axial direction. These are made to serve as a pair, and the two pairs of permanent magnets consist of one pole of the induction start type synchronous dynamo-electric machine. The rotor is rotated and disposed by taking one angle of the permanent magnet which is nearest to the induction conductor, when viewed from the axial cross section as the center of a rotary shaft, and tilted and disposed, in such a direction as to cancel a flux which the two pairs of mutual permanent magnets mutually generate. Also, a magnet slot for accommodating the two pairs of permanent magnets is formed with a protrusion and a gap at an intermediate part so that the permanent magnets accommodated in the slot is bought not to come into contact with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089062-A (JP)
Title: Root vegetable harvester
Inventor: AZUMA HIRONOBU
IPC: A01D27/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a root vegetable harvester which can increase the recovery of root vegetables in a recovering section on a machine frame, while a space for the work does not laterally or backward protrude from the machine frame.  <P>SOLUTION: This root vegetable harvester in which a harvesting section for pulling out the root vegetables and then cutting off the leaves of the root vegetables and an elevating conveyer c for elevating the root vegetables and then charging the elevated root vegetables into a receiving bag 2 on the machine frame are disposed. Therein, the elevating conveyer c comprises a chain 20 wound over a plurality of round members R, receiving plates 21 pivotally supported on the chain 20, and a guide member 39 for setting the postures of the receiving plates 21. The guide member 39 is formed so that each receiving plate 21 can be maintained in a gradually backward lifted action posture to load and elevate the root vegetables. At the site of the final round member 33 placed at the final end of the elevating conveyer among the round members R, the receiving plate 21 is switched from an action posture by the guide member 39 to a laid posture swung and laid along the chain 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094809-A (JP)
Title: Hotel reservation estimating model creating method
Inventor: SAKAI EIICHI
IPC: G06F19/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hotel reservation estimating model creating method for estimating the accommodation status of a hotel, improving the reservation estimating accuracy of hotel accommodation.  <P>SOLUTION: The attributes of reservation and reservation result data to which DBAs are attached are incorporated into the demand of each reservation. Result data counting processing is performed for every attribute of the reservation in the reservation result data for counting the demand of the reservation in the corresponding DBA for every DBA and the accumulated demand of the reservation for every DBA in a range from the past to the corresponding DBA. Result data editing processing is performed for every DBA below a reference DBA for counting the demand of the reservation on specified dates one day each back from the corresponding DBA and the accumulated demand of the reservation for every specified date in a range from the past to the specified date. The demand of the reservation on the specified dates one day each back from the corresponding DBA of the DBAs and the accumulated demand of the reservation for every specified date in a range from the past to the corresponding specified date are input to an input layer of a neutral network. An intermediate layer of the neutral network is learned so that the accumulated demand on the day of accommodation is output from an output layer of the neutral network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103605-A (JP)
Title: Method of forming fine wiring
Inventor: KITAGAWA YASUO
IPC: H01L21/3205
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming fine wiring which accommodates to reduction in size, thickness, and cost, superior in reliability, and stable in characteristics.  <P>SOLUTION: The method of forming fine wiring comprises a first process of forming a line electrode of a conductive film 4 provided with a protective film 6 formed on its top surface on a board 1, a second process of coating the top surface and side of the line electrode and the top surface of the board 1 with a protective film 7, and a third process of removing the protective film 7 which is formed on the board 1 as facing upward by anisotropic etching. The whole surface of the conductive film 4 is covered with the protective films 6 and 7, whereby the line electrode can be made highly reliable. Furthermore, the fine wiring is formed by anisotropic etching, so that only one process employs a photolithographic technique, and the fine wiring can be reduced in manufacturing cost. Materials and a method used for forming the protective films can be applied in a wide range, and a fine wiring having a high aspect ratio can be formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109425-A (JP)
Title: Ascending and descending luminaire
Inventor: OKADA YOSHIO
IPC: F21V21/36
Filed: 2002-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an ascending and descending luminaire having no electrical trouble in a function to ascend and descend an illuminating part and no necessity of mounting an instrument to make a wire creep onto a wall. SOLUTION: The wire 2 is connected to the illuminating part 10 having a light source in a casing 11, and the wire 2 is rolled around and drawn away by rotation of a rotator in a body part 20 provided in the upper part of the illuminating part 10. In addition, a rotary rod 30 rotating around a rotation axis in parallel with its longitudinal direction is connected to the body part 20. If this rotary rod 30 is rotated around the rotation axis, the rotator in the body part 20 rotates, and the illuminating part 10 ascends and descends.
Patent JP-2004099466-A (JP)
Title: Carboxymethylated amorphophalus konjak mannan as functional food material and method for synthesizing the same
Inventor: TAKIGAMI SHOJI
IPC: A23L2/38
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide carboxymethylated Amorphophalus konjak mannan (CMKM) as a functional food material, and to provide a method for synthesizing the same.  <P>SOLUTION: This method for synthesizing the carboxymethylated Amorphophalus konjak mannan (CMKM) comprises dissolving 9.45g of monochloroacetic acid in 100g of methanol, adding 22.4g of a 50% sodium hydroxide aqueous solution to the methanol solution, adding 1g of purified or finely pulverized Amorphophalus konjak mannan to the reaction solution, reacting the mixture at 45°C with stirring, washing the reaction product with methanol, dissolving the washed reaction product in distilled water, and then lyophilizing the solution to recover the CMKM sodium salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103682-A (JP)
Title: Long period fiber grating for controlling inclination in gain-wavelength waveform curve of edfa and its control method
Inventor: TSUDA TOSHIAKI
IPC: G02B5/18
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that flatness in the gain-wavelength waveform curve of an EDFA (erbium doped fiber amplifier) is required to be enhanced furthermore in order to deal with the increase in the transmission capacity of a WDM transmission system.  <P>SOLUTION: The inclination in the gain-wavelength waveform curve of an EDFA can be controlled arbitrarily by varying inclination in the transmission loss-wavelength waveform of a long period fiber grating depending on the inclination in the gain-wavelength waveform curve of the EDFA. When the inclination is controlled to become zero, a gain-wavelength waveform curve having a high flatness unattainable by prior arts can be attained. The inclination in the transmission loss-wavelength waveform curve can be controlled by providing a substance having a refractive index exhibiting a high temperature dependence at the outer circumferential part of the clad layer in the long period fiber grating, and then varying the temperature of that substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101365-A (JP)
Title: Vehicle evaluation device
Inventor: TOKUNAGA HIROYUKI
IPC: B62D6/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate proper vehicle evaluation by easily grasping the input amplitude dependence and input frequency dependence.  <P>SOLUTION: Steering angle and steering torque are input in a Lissajous wave generating section 7a, a Lissajous waveform (hysteresis curve) of steering angle-steering torque is produced and a spring constant K and the attenuation coefficient C are calculated using the waveform signal in a constant calculating unit 7b. Those are compared respectively with a target spring constant K<SB>0</SB>and a target attenuation coefficient C<SB>0</SB>; and each deviation (▵K, ▵C) are input in a controller 7d, assist gain Ga and damping gain Gd as control parameters are optimized and EPS is controlled by them. Since the characteristics of the hysteresis curve can be expressed with two index values of dynamic spring constant and attenuation coefficient, even a curve having non-linear characteristics can be grasped quantitatively, and vehicle evaluation of steering performance being a significant performance of automobile can be conducted.  <P>COPYRIGHT: (C)2004,JPO