baber/WOPTO huggingface dataset:
Patent JP-2003263200-A (JP)
Title: Speech speed converter, its method, voice guidance device, medium device, storage medium, and speech speed conversion program
Inventor: YAMANE ATSUSHI
IPC: G10L21/043
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech speed converter, a speech speed conversion method, a voice guidance device, a medium device, as storage medium, and a speech speed conversion program capable of reproducing speech so that a keyword can be easily listened while increasing the whole reproducing speed.  <P>SOLUTION: The voice guidance device 1 mounted in the medium device is provided with a voice input means 201 for inputting voice data divided into a plurality of voice parts, an operation input means 103 and a speed input means 202 for setting up the speed of an optional voice part of the voice data inputted to the voice input means 201, and a speed control means 203 for converting the speed of the optional voice part of the voice data inputted to the voice input means 201 in accordance with the speed set up by the speed input means 202.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269650-A (JP)
Title: Hot and cold water mixing device
Inventor: MATSUI HIDEYUKI
IPC: E03C1/044
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot and cold water mixing device providing a stable discharge temperature by reducing a deviation from a set temperature caused by a temperature correction by a thermosensitive device, when a hot water side and water side primary pressures are fluctuated, and making the temperature of the hot and cold water mixture approach the set temperature.  <P>SOLUTION: An energizing force is applied in the direction for closing hot water side and water side openings by the hot water side and water side primary pressures respectively, and a valve element is moved by a resultant force among the aforementioned energizing force, an energizing force of the thermosensitive device, and an energizing force of a bias spring, so that an opening area ratio of a hot water and water inlet is changed. The deviation of the valve element position which cannot be corrected by the temperature correction by the thermosensitive device alone and the deviation of the valve element position by a pressure applied to the seat surface of the valve element are thus corrected so that, even if the hot water side and the water side primary pressures are changed, the flow rate from the hot water/water inlet is retained so as to provide a stable discharge temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271595-A (JP)
Title: Translation mediation system and translation mediation server
Inventor: SUKEHIRO TATSUYA
IPC: G06Q30/06
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a translation requester to judge and select a translator of a desired level by itself and ask a translation the selected translator.  <P>SOLUTION: Translation dictionaries formed by translators are registered in the translator dictionary database 11 of a translation mediation server 4 by every specialized field. A translation requester transmits a document to be translated, for example, from a requester terminal 1A to the translation mediation server 4. A mechanical translation means 10 reads the translation dictionary corresponding to the field of this document from the translator dictionary database 11, and mechanically translates the document by use of this dictionary. The translation result is transmitted to the requester terminal 1A to make the translation requester select a translator, and a translation request is reported to the terminal of the selected translator, for example, a translator terminal 2A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266410-A (JP)
Title: Flame retardant waste paper board and method for manufacturing the same
Inventor: TAJIRI TADAAKI
IPC: B27K3/52
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flame retardant waste paper board which can manufacture a waste paper board having a flame retardance by using waste paper as a main raw material, and to provide the flame retardant waste paper board manufactured by the same.  <P>SOLUTION: The method for manufacturing the flame retardant waste paper board comprises the steps of: adding an aqueous solution of a nitrogen compound to fibrillated fiber of a dry state with the waste paper as the main raw material and mixing the solution with the compound, adding a powder particle- like flame retardant and/or an inorganic fibrous incombustible material, mixing the retardant and the incombustible material, further adding a thermosetting resin adhesive, mixing the adhesive with the material, preforming the material in a mat-like state, and then thermally pressing the material to a board having a density of 0.8 to 1.0 g/cm<SP>3</SP>and a thickness of 6 to 15 mm. A ratio of the nitrogen compound in the mixed material at the stage before the thermal pressing is 5 to 20 wt.% by a dry reference. A ratio of total quantity of the flame retardant and the incombustible material in the mixed material at the stage before the thermal pressing is 10 to 30 wt.% by the dry reference.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274444-A (JP)
Title: Cell design program and design method for wireless communication system
Inventor: SAITO JUN
IPC: H04W16/18
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically calculate optimum arrangement of wireless base station under an environment wherein a wireless communication system is in use and to attain resource saving in a short time.  <P>SOLUTION: The optimum arrangement of wireless base stations is calculated on the basis of position information of a terminal. The cell design program of this invention includes: a step of specifying an installed position of the wireless terminal; a step of calculating the position of the wireless base station and the number of the base stations to cover the specified wireless terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277083-A (JP)
Title: Curvature variable rod, curved roller assembly using the same and glass plate catcher-bar
Inventor: MAEDA KENJI
IPC: C03B23/033
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately realize a desired curvature even with slight force.  <P>SOLUTION: In a curvature variable rod, a first link structure and a second link structure juxtaposed with the first link structure are provided. The first and second link structures comprise a plurality of link members 100 to 500 connected to each other in a freely rockable way through gear parts. Each of the link members has two rocking shafts 104 and 106 that are spaced at a fixed pitch when the link structures are configured to be on one straight line. The link member 100 constituting the first link structure and a link member 300 constituting the second link structure share a rocking shaft 105 with a half pitch shifted from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283051-A (JP)
Title: Planar optical semiconductor device
Inventor: KUSHIBE MITSUHIRO
IPC: H01S5/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To offer a planar optical semiconductor device with high luminous efficiency, no warp in the substrate, and enhanced reliability.  <P>SOLUTION: This planar optical semiconductor device is equipped with a GaAs substrate 1, a first light emitting layer 4 made of Al<SB>x</SB>Ga<SB>1-x-y</SB>In<SB>y</SB>As<SB>1-z</SB>P<SB>z</SB>(0≤x≤1, 0≤y≤1, 0≤1-x-y≤1, 0≤z≤1), which is formed on the GaAs substrate 1 and emits light by current injection, first resonators 2 and 3 which make light emitted by the first light emitting layer 4 be fed-back to and absorbed by the first light emitting layer 4 so as to generate the first laser oscillation, and a second light emitting layer 6 made of Ga<SB>1-p</SB>In<SB>p</SB>As<SB>1-q</SB>N<SB>q</SB>(0≤p≤1, 0<q<1), which absorbs the first laser generated by the first laser oscillation and emits light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035752-A (JP)
Title: Testing method and apparatus of function in fine structure element
Inventor: BRUNNER MATTHIAS
IPC: G01R31/305
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for testing the function of a fine structure element. SOLUTION: The is a method and an apparatus for testing the function of a fine structure element. The fine structure element is excited to test the release and/or mechanical properties, and particles that are released or reflected by the fine structure element are detected and evaluated.
Patent JP-2003277215-A (JP)
Title: Antiseptic and insect-proofing agent for wood and woody material
Inventor: KAJIMOTO TAKESHI
IPC: A01N59/16
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiseptic and insect-proofing agent harmless to human body without causing environmental pollution for wood and the woody material.  <P>SOLUTION: The antiseptic and insect-proofing agent is used for antiseptic and insect-proofing of the wood and the woody materials, and contains an effective amount of ingredient of a wood decomposed product prepared by decomposition of wood with a wood decomposing agent. A hydroxycarboxylic acid, a dicarboxylic acid, or an amino alcohol may be enumerated as the wood decomposing agent. The antiseptic and insect-proofing agent forms film on the wood by spreading it on the wood or infusing it in the wood to protect wood from erosion caused by fungi. Particularly, the agent exhibits excellent antiseptic effect against wood-rotting fungi, particularly against Tyromyces palustris and Trametes versicolor together with insect-proofing effect. Addition of a copper compound, a silver compound or a boron compound provides more effective insect-proofing effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282827-A (JP)
Title: Ferroelectric thin film memory
Inventor: TAMURA HIROAKI
IPC: H01L27/105
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a ferroelectric capacitor is not protected sufficiently from hydrogen entering from the side wall section of the capacitor, because a conductive hydrogen barrier film can only be formed immediately above the upper electrode of the capacitor though the film has excellent hydrogen barrier ability.  <P>SOLUTION: An insulating first hydrogen barrier film is provided immediately above the ferroelectric capacitor and a conductive hydrogen barrier film is formed on the barrier film at a position where the film does not overlap a contact hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002323183-A (JP)
Title: Device for axially coupling two tubular parts
Inventor: BOHRER ROBERT
IPC: F16L23/20
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a shaft joining device to axially for connecting two tubular parts. SOLUTION: The shaft joining device for axially coupling two tubular parts has an end part provided with a radial flange which includes a connecting device which fastens two flanges tightly so that the two flanges are fixed surely, and loads are applied to the two flanges in the direction of each other. A sealing device, to which large thermal load can be applied, is arranged between the two flanges. The connecting device has at least one sheet metal strap made of a high-elastic material. The sheet material strap extends in at least major part of the circumference of the flange and has an axial outside margin providing a tooth.  Since the tooth has an end which is curved inwardly at an angel of 90 degree or more, and which juts out inwardly in the radial direction, fastening the flange by the connecting device allows the tooth to apply axial load to the sealing device, while being supported by the side face of the flange, which is opposed to the end jutting out inward in the radial direction, in a state of applying a stress previously.
Patent JP-2002357171-A (JP)
Title: High pressure fuel system for internal combustion engine
Inventor: KURZ MICHAEL
IPC: F02M61/16
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To simply provide seal of a penetrating portion of a inflow passage passing an abutting portion of a high pressure element at an inexpensive cost. SOLUTION: This high pressure fuel system for an internal combustion engine is provided with one casing storing two high pressure elements 1; 10. The high pressure elements 1; 10 indirectly abut on each other at abutting surfaces 101; 110, and crimped with each other by a fastening device. In the high pressure elements 1; 10, an inflow passage 20 lending fuel under high pressure is formed, and the inflow passage penetrates the abutting surfaces of both high pressure elements 1; 10. A seal foil 35 is disposed between both high pressure elements 1; 10, and the seal foil surrounds a penetrating portion of the inflow passage 20, thereby contributing good sealing.
Patent JP-2003288546-A (JP)
Title: Optical character recognition apparatus, document definition tool, screen display method, output image acquisition method, and program
Inventor: NAKAMURA TOSHIHIRO
IPC: G06K9/20
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document OCR which can easily obtain a binary display image, a binary output image, etc., of a plane, optionally selected from a full- color image in a document read, with simple constitution.  <P>SOLUTION: A controller 11 refers to a document read definition body (plane selection table) stored in a document definition body storage device 14 for each read field of the read full-color image and uses a plane for display image generation defined in the plane selection table to display a picture of a binary image on a display device 16 from the full-color image. Further, the controller uses a plane for output image generation defined in the plane selection table to generate a binary output image from the full-color image and then store it in an output image storage device 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298305-A (JP)
Title: High-frequency switch and electronic device using the same
Inventor: MIYAZAWA NAOYUKI
IPC: H01L23/552
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and highly integrated high-frequency switch device which improves the isolation between switches on a semiconductor chip, and an electronic device using the same.  <P>SOLUTION: The high-frequency switch device has a semiconductor chip and at least two switches formed on the semiconductor chip. A ground of each switch is disposed between the two switches so as to act for electrostatically insulating the two switches, this allowing the coupling of the two switches to be weakened and hence the electrostatic coupling between the switches to be lowered. Thus the two switches may be disposed closely to form a highly integrated structure of the high frequency switch device and miniaturize it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285903-A (JP)
Title: Commodity storage installation
Inventor: TAGUCHI KAZUHIRO
IPC: B65G1/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity storage installation, preventing the collapse or falling of commodities possibly caused in scooping the commodities stored deviating from the center of a commodity storage portion.  <P>SOLUTION: With a stacker crane C being moved close to the commodity storage portion D or a conveyor device E2 where a pallet P is scooped, the position of the pallet P on the commodity storage portion D or the conveyor device E2 is photographed by a first imaging device 18 or a second imaging device 19. The stacker crane C is stopped at the photographed position as a criterion of the pallet P. In this construction, even when the pallet P is stored deviating from the center of the commodity storage portion D or the conveyor device E2, the pallet P can be scooped at its center position, thus preventing the collapse or falling of the commodities F on the pallet P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285764-A (JP)
Title: Support structure of steering lever
Inventor: YONEDA YUTAKA
IPC: B62D11/08
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure of a steering lever capable of comparatively easily sensing the switching from gradual turning to steep turning, thereby reducing possibility of a wrong operation.  <P>SOLUTION: This steering lever 8 for gradually and steeply turning a vehicle is swingably attached around a swing axial center X, both idle ends 29a, 29b of a neutral torsion spring 29 wound around the swing axial center X nip a mobile pin 27 and a stationary pin 28 connected with the steering lever 8 from the right and left, so as to recover the steering lever 8 to a neutral position N. In this support structure of the steering lever, a weighting torsion spring 30 for increasing a swing operation force of the steering lever 8 is wound around the swing axial center X, and under a condition that the steering lever 8 is placed at the neutral position N, both idle ends 30a, 30b of the weighting torsion spring 30 nip the mobile pin 27 from the right and left, having gaps for gradual turning between the stationary pin 28 and the ends, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287112-A (JP)
Title: Communication system for vehicle drive system, shift position directive detection device, and shift position control device
Inventor: AKIYAMA SUSUMU
IPC: F16H61/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the safety and reliability of a vehicle when a ShiftByWire system is realized by utilizing the network of a vehicle drive system.  <P>SOLUTION: A shift position directive detection device 20 and a shift position control device 40 forming the ShiftByWire system are installed in the communication system of the vehicle drive system formed of an engine ECU 12 and a transmission ECU 14 to transmit a shift position directive from a detection device 20 to a control device 40 by utilizing the network of the vehicle drive system. To assure the reliability of the communication system, important data including shift position directives are communicated through two systems by utilizing not only a communication line Ln forming the network but also a power line Ld. As a result, the reliability of the entire communication system including the ShiftByWire system can be increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296984-A (JP)
Title: Recording medium and multi-value reproducing apparatus
Inventor: ITO AKIYOSHI
IPC: G11B11/105
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform analog signal processing and to accurately perform multi- value reproduction by a multi-value reproducing apparatus adopting the MAMMOS (Magnetic Amplifying Magneto-Optical System).  <P>SOLUTION: The reproducing apparatus is provided with: a reproduction light emission section for emitting a reproduction light to a recording medium stacked with first and second recording layers with a recording mark formed in them and with a magnetic amplifying reproduction layer to which the recording mark of the recording layer is magnetic-transferred in analog and in which the mark is amplified through the application of an external magnetic field; a magnetic field generating section for generating the external magnetic field; a read section for analogically reading a signal on the basis of the recording mark amplification-transferred to the magnetic amplifying reproduction layer by emitting a reproduction light from the reproduction light emission section to the recording medium and allowing the magnetic field generating section to apply the external magnetic field to the recording medium; and a signal processing section applying prescribed signal processing to the signal read by the read section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298656-A (JP)
Title: Mailing list server and mail re-transmission method of the server
Inventor: KOBAYASHI YUTAKA
IPC: H04L12/58
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To re-transmit a mail ciphered in a figure which can be deciphered conformably, when a ciphered mail cannot be deciphered.  <P>SOLUTION: Request of re-transmitting a mail from a member is performed by HTTP, received by a web server 20 and processed by an application server 21. For example, information of re-transmission request is transmitted to the web server 20 by using an input form of a web page 303 received from the web server 20. The application server 21 decides an encryption method on the basis of designation of an encryption method of a user which is contained in the request of re-transmitting a mail. A transmission part 101 ciphers a re-transmitted mail by the decided encryption method and transmits it to a member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296659-A (JP)
Title: Notification medium, its reader and reading-out system
Inventor: HAYASHI KAZUMI
IPC: G06K7/10
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notification medium for reading out a code without using a high performance camera device 80.  <P>SOLUTION: A QR code 201 is printed on a magazine 200 as the notification medium by a transparent material, and can be printed larger than a character for notifying news of the magazine in itself. Thus, the QR code 201 can be read out without using a high performance camera as the camera device 80, and thereby requiring no use of, for example, the camera having a large number (the number of picture elements) of cells 81 per unit area, that is, the camera having high resolution in the camera device 80. Since the QR code 201 is printed by the transparent material, even if the QR code 201 is printed in layers on the news of the magazine in itself, the news of the magazine in itself can be visually confirmed without being hindered by the QR code 201.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299339-A (JP)
Title: Linear motor, stage device, and aligner
Inventor: ISHIKAWA OSAMU
IPC: G03F7/20
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To equalize the distribution of surface temperature even in the case that a member forming a passage for a coolant is fastened and fixed on the side of one end.  <P>SOLUTION: This unit is equipped with a coil body 63 which is provided at one 34a of two members moving relatively, an encircling member 65 which surrounds the periphery of the coil body 63, and a passage 66 which is made between the encircling member 65 and the coil body 63 and in which a medium for temperature adjustment flows. For the passage 66, a sectional form is decided based on the temperature distribution of the encircling member 65.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296891-A (JP)
Title: Travel time estimation device, method therefor and computer program
Inventor: HORIGUCHI RYOTA
IPC: G06Q50/00
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel time estimation device capable of accurately estimating a traveling track even from a small amount of information obtained from a probe vehicle and efficiently estimating section travel time with a small number of the probe vehicles.  <P>SOLUTION: The travel time estimation device 1 estimates the section travel time of a specified section on the basis of traveling information collected from the probe vehicle 2 which adds time information to the traveling information indicating the position and traveling state of its own vehicle and transmits it. The traveling track is prepared based on the traveling information, the traveling track within the specified section is stored, and the section travel time static model of the specified section corresponding to the traveling track is prepared based on the stored traveling track. The section travel time estimation model of the specified section corresponding to the traveling track is prepared based on the section travel time statistic model and the prepared traveling track and the section travel time is obtained from the section travel time estimation model.  <P>COPYRIGHT: (C)2004,JPO