baber/WOPTO huggingface dataset:
Patent JP-2004070237-A (JP)
Title: Interchangeable lens
Inventor: KOTANI NORIYASU
IPC: G02B7/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interchangeable lens the setting of which can be varied by a user himself (herself) any time and which is prevented from being inadvertently erroneously set under a situation that it need not be set.  <P>SOLUTION: The interchangeable lens is equipped with operation rings provided in a lens barrel, a cover member formed of plastic material so as to cover over the outer periphery of at least either the operation ring or the lens barrel, and a custom switch arranged at a position where it is covered with the cover member, inhibited from performing operation in a state where it is covered with the cover member and allowed to perform the operation in a state where the cover member is turned up. In the interchangeable lens, the operation rings are a zoom ring and also a focus ring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069039-A (JP)
Title: Mounting structure for diaphragm
Inventor: SASAO KIMIHITO
IPC: F16K7/12
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a diaphragm, in which fluid is prevented from coming into contact with a cushion material of an outer circumferential seal part of the diaphragm, in which it is hard to be deteriorated even after long-period use by prevention of permeation, and in which the diaphragm can be securely mounted.  <P>SOLUTION: This mounting structure is for mounting the diaphragm into a valve body to hold the outer circumferential seal part of a diaphragm part to a mounting part in the valve body. The outer circumferential seal part 48 is formed as a U-shaped groove part having a cross section comprising a vertical piece part 48B opened on the outer circumferential side and two lateral piece parts 48A and 48C. One lateral piece part of the two lateral piece parts is formed of a thin part that is deformable, while the other lateral piece part and the vertical piece part are formed of thick parts. The cushion material DG is fitted into the U-shaped groove part to be held by the mounting part of the valve body 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076953-A (JP)
Title: Liquid fuel burner
Inventor: MATSUMOTO KENICHI
IPC: F23D11/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel burner capable of avoiding the drift of air expelled from an air cylinder.  <P>SOLUTION: The burner 10 comprises a combustion board 16 with a combustion chamber 11 formed therein; an evaporation cylinder 39 positioned within the combustion chamber 11; an air cylinder 41 positioned within the evaporation cylinder 39 for guiding air fed into the evaporation cylinder 39; and a fan 14 for supplying air into the air cylinder 41 via an air supply passage 17 oriented in a direction crossing the axis of the air cylinder 41. An airflow passage A formed inside the air cylinder 41 is provided with a flow-straightening member 56 for improving the drift of air on its upstream side toward its downstream side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077658-A (JP)
Title: Optical connector
Inventor: TAKATANI MASAAKI
IPC: G02B6/38
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical connector which can be used for splicing of single mode optical fibers for high power transmission.  <P>SOLUTION: A connection part 10 wherein a plurality of grated index optical fibers 12 and 13 having different core diameters are arranged in the ascending order of core diameter from the front end of the single mode optical fiber 11 toward the connection end face 15 is provided between the front end of a single mode optical fiber 11 and a connection end face 15, and thus a spot size on the connection end face 15 is enlarged, and optical power per unit area is reduced, and a high power optical signal (or exciting light) can be propagated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076853-A (JP)
Title: Anchor fitting
Inventor: NAKAJIMA KAZUO
IPC: F16B13/10
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To couple a stone plate with concrete when manufacturing an external wall panel, in an anchor fitting which is expanded inside a prepared hole of an undercut type.  <P>SOLUTION: There is provided a cone nut 2 having tapered shape whose diameter becomes large toward a tip, and a collar 3 which forms an outer groove to an outer periphery of a sleeve along a circumference direction, and which forms a plurality of expansion pieces by providing a plurality of slits along an axial direction from an lower end of the sleeve. The prepared hole with a bottom whose deep part is enlarged in diameter is formed to a coupled base member 100. An adhesive is supplied inside the prepared hole to fix the cone nut 2, and collar 3 is expanded at an outside of the cone nut 2. A bolt 5 is coupled to the cone nut 2, to couple another coupling base member 300 to a projecting surface of the bolt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075130-A (JP)
Title: Heat shrinkable polyethylene film and packaging body using the same
Inventor: SHIBATA KAORU
IPC: B65D65/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide nonslip cargo handling in the pallet loading, and antistatic property with less dust deposition or the like.  <P>SOLUTION: The resin composition contains ≥ 80 mass % polyethylene resin of the melt mass flow rate of 0.1-5.0 g/10 minutes at 190°C by a method in compliance with JIS K-7210 and of the density of 0.885-0.940 g/cm<SP>3</SP>. A polyethylene heat-shrinkable film for packaging applications has the heat shrinkage factor of ≥ 50% measured at least in one direction at 120°C in compliance with JIS Z-1709, the surface specific resistance of ≤ 10<SP>13</SP>Ω on at least one surface, the slip starting angle of ≥ 35° in a non-shrinkage state of film surfaces forming an exterior surfaces after the packaging measured by a measurement method in compliance with the inclination method of JIS P-8147, and the thickness of 25-100 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077901-A (JP)
Title: Method, apparatus, and program for phoneme determination
Inventor: YONEZAWA TOMOKO
IPC: G10L13/06
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, an apparatus, and a program for phoneme determination that can accurately discriminate a vocal sound and accurately specify the section of the vocal section, i.e. vocal sound borders.  <P>SOLUTION: In the phoneme determining method, an input speech signal is divided into a plurality of bands, frame by frame, through mel frequency division (S1); power of each band is found and an acoustic feature quantity vector of each frame is generated (S2); and acoustic feature quantity vectors of those kinds are used to generate an HMM (Hidden Markov Model) as to respective vocal sounds or vocal sound boundaries. Computation is so carried out (S3) that a series of HMMs corresponding to previously know vocal sounds or vocal sound boundaries of the input speech signal, and a previously found feature quantity vector sequence and likelihood become maximum; and information (label) representing the vocal sounds or vocal sound boundaries is imparted to respective frames of the speech signal at this time (S4).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079852-A (JP)
Title: Semiconductor optical functional element
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/062
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high reliability by enabling miniaturization in an optical functional element having a function such as an optical switch by using a DBR mirror.  <P>SOLUTION: On a GaN substrate 1 wherein a circular hole 13 is formed in a region corresponding to an upper DBR mirror 6, the structure has a mirror section consisting of a lower DBR mirror 4 formed of Al<SB>zl</SB>Ga<SB>l-zl</SB>N/GaN, an In<SB>x2</SB>Ga<SB>l-x2</SB>N/In<SB>xl</SB>Ga<SB>l-xl</SB>N multilayer quantum well layer 5, and of the upper DBR mirror 6 formed of Al<SB>zl</SB>Ga<SB>l-zl</SB>N/GaN formed to a ridge-type stripe shape in a part of the multilayer quantum well layer 5, a p-GaN layer 8 having a p-side electrode 11 formed to a stripe shape in one side of the upper DBR mirror 6, and an n-GaN layer 10 having an n-side electrode 12 formed into a stripe shape in the other side. Transmission and reflection of light is controlled according to the presence or absence of current injection from the electrodes 11, 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074661-A (JP)
Title: Inkjet recorder and recovery mechanism part thereof
Inventor: HIRAI YASUYUKI
IPC: B41J2/18
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize an atmospheric communication port opening/closing means for making the inside of a cap communicate with the atmospheric air in a capping state, by means of a simple structure using a small number of components, when capping operations of a recording head are performed by a driving source except the movement of a carriage.  <P>SOLUTION: A cap lever 17 for performing the capping operations of the recording head 3 is made operable even in the capping state, and operated after suction recovery is performed in the capping state, so that idle suction can be performed by opening an opening/closing lever 13 for opening/closing an atmospheric communication port 11c of a cap 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074696-A (JP)
Title: Calibration management method
Inventor: SATO TAKASHI
IPC: G06F3/12
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the printing of an image with unevenness in color and to bring about economic effects, in the printers on a network, by controlling and managing calibration processing depending on printing characteristics peculiar to each printer, performing the calibration processing corresponding to change in the printing characteristics with consideration to printing efficiency.  <P>SOLUTION: On the network, conditions for updating the calibration are set for the printers from a server PC. When it is determined that the updating of the calibration is necessary, on inquiries to the printers from the server PC, the server PC receives calibration data from the printers, performs correcting processing, and transmits correction data to the printers. In that case, the correction data are transmitted after the completion of a print job while the printing of the printers is in progress. The server PC or a client PC is equipped with a user interface which enables these automatic processing and setting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078843-A (JP)
Title: Electronic form printing system and electronic form printing method
Inventor: KAWAI HIDEKAZU
IPC: G06F21/31
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic form managing system, an electronic form printing system comprising a printing system, and an electronic form printing method for printing desired form data via a printing system simply by logging in the electronic form managing system.  <P>SOLUTION: The electronic form managing system performs the creation processing of form data information including the actual data of electronic forms and form types for transmitting to a printing system according to form creation instruction information from the terminal apparatus of a user via a network, and transmits a print call instruction signal to the printing system. The printing system calls the print form specified by the form type for embedding actual data based on the form data information from the electronic form management system, and creates the print data information. The electronic form printing system is provided to transmit the print data information to the terminal apparatus of a user via the network based on a print call instruction signal from the electronic form management system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083207-A (JP)
Title: Automatically operating man conveyor and its control method
Inventor: KATO TOMOJI
IPC: B66B25/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize gentle operation for a user.  <P>SOLUTION: This automatically operating man conveyor for automatically starting or stopping operation in accordance with presence/absence of the user, comprises: an imaging device 6 for successively taking images of elevator halls 2a and 2b of the man conveyor at predetermined time intervals; an image processing device 7 for detecting the presence/absence of the user moving to directions of man conveyor landing ports 1a, 1b based on the plurality of successive images among the plurality of images taken by the imaging device 6; and a main control device 10 for starting operation of the man conveyor when the user approaches the man conveyor landing ports 1a, 1b based on an output of the image processing device 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083762-A (JP)
Title: Thermosetting resin composition, prepreg, metal-clad laminate, printed wiring board and multi-layered printed wiring board
Inventor: YOSHIMURA TAKESHI
IPC: C08K5/14
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition that can realize the reduction of a dielectric constant while maintaining basic characteristics.  <P>SOLUTION: The thermosetting resin composition comprises a thermosetting resin, a curing agent and further, at least either an organic peroxide or an azodicarbonamide. A void can be formed in the cured resin by decomposing the organic peroxide or the azodicarbonamide with the heat generated during the curing reaction of the thermosetting resin composition. The void makes it possible to reduce a dielectric constant without making any change in basic characteristics such as electrical characteristics or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086665-A (JP)
Title: Method and apparatus for business portfolio preparation
Inventor: SEKIMOTO SHINYA
IPC: G06Q50/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for business portfolio preparation capable of preparing an optimum business portfolio formed by integrating resources, risks, and returns.  <P>SOLUTION: This business portfolio preparation apparatus comprises a predicted return calculation part calculating a predicted return for each business by sung functions to express the relation among returns expected to be provided by resources distributedly invested to individual business, a risk evaluation part evaluating a risk expected for the individual business, and a finance evaluation index calculation part calculating, based on the total of the resources invested to the individual business and provided returns, finance evaluation indexes for integrated multiple businesses. The expected risks and returns are simulated by changing the resources invested to the multiple businesses to prepare the business port folio in which the resources, risks, and returns are integrated with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093202-A (JP)
Title: Gas sensor
Inventor: SASAKI TAKASHI
IPC: G01N27/16
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a wiring structure by reducing a thickness, to inhibit the increase of the number of connection terminals necessary for connecting each element and a board and the like, and to reduce the labor hour and the cost necessary for manufacturing a gas sensor.  <P>SOLUTION: An approximately cylindrical recessed part opened at one end part in the thickness direction of a hydrogen sensor body 11a, is formed as a gas detection chamber 22 at a position shifted to one end part from a central position in the longitudinal direction of the hydrogen sensor body 11a, and a detecting element 26 and a temperature compensating element 27 are mounted in the gas detection chamber 22 to configurate a detecting part 28. A circuit part 25 sealed by a resin is formed at a position shifted to the other end part from the central position in the longitudinal direction of the hydrogen sensor body 11a in a state of being adjacent to the gas detection chamber 22 in the longitudinal direction of the hydrogen sensor body 11a. The detecting element 26 and the temperature compensating element 27 of the detecting part 28 are connected to a circuit board 25a extended from the circuit part 25 to a bottom part of the gas detection chamber 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102383-A (JP)
Title: Key sequential depression device and key sequential depressing method
Inventor: SUZUKI TORU
IPC: G06F3/02
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key sequential depression device and a key sequential depressing method which permit the sequential depression of keys, while a roller moves linearly with accuracy, by a simple mechanism and without requiring a complicated control means.  <P>SOLUTION: The lowermost end of the roller 7 is set to be the same in the height of the upper face of the key 31 when it is pushed in. By feeding compressed air from an air supply port 4A, an arm 2 is thrusted, the roller 7 depresses the keys 31 sequentially from the left end of a keyboard 30 toward its right end, and conversely, by feeding compressed air from an air supply port 4B, the roller 7 depresses the keys 31 sequentially from the right end of the keyboard 30 toward its left end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068557-A (JP)
Title: Building
Inventor: NITTA OSAHIRO
IPC: E04F19/08
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building for relatively freely arranging a storage room having a height of 1.2 to 1.4 m in a desired position.  <P>SOLUTION: A skip floor 20 higher by 1.2 to 1.4 m than a floor 17b is arranged above the floor 17b. A space surrounded by the floor 17b, the skip floor 20 and walls (an outer wall 22 and an inner wall 23) arranged between these floors is formed as the storage room 17. The storage room 17 having the height of 1.2 to 1.4 m can be relatively freely arranged in the desired position without taking into consideration the position of stairs 7 reaching the upper floor from the lower floor by arranging an entrance 17a to the storage room 17 in the wall 23 for forming the storage room 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104371-A (JP)
Title: Stereoscopic image display apparatus, and polarizing glasses apparatus for stereoscopic image display apparatus
Inventor: SEKIZAWA HIDEHIKO
IPC: G02B30/25
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic image display apparatus adopting polarizing eyeglasses wherein a stereoscopic image with high quality can always be viewed by making the positional relation of the polarizing eyeglasses with respect to an image display screen nearly constant in the case of viewing the stereoscopic image on the stereoscopic image display apparatus.  <P>SOLUTION: A polarizing eyeglasses apparatus for the stereoscopic image display apparatus serves for fitting the polarized eyeglasses to the stereoscopic image display apparatus 5 provided with an image display section 6 including an image display means for displaying image information corresponding to parallax and a polarization control means for dividing the image information to control a polarization direction. The polarizing eyeglasses apparatus is provided with a fitting means 3 removably fitted to the image display section at one end of a support arm, the polarizing eyeglasses 4 being supported at the other end of the support arm. The position of the polarizing eyeglasses is kept nearly at a position apart from the image display section by the length of the support arm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046052-A (JP)
Title: Electrically conductive roll
Inventor: YAMADA TSUTOMU
IPC: G03G15/08
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance electrically conductive roll having a conductive foamed rubber layer, fine in foaming cell, thin in cell wall and low in hardness.  <P>SOLUTION: The electrically conductive roll has the electrically conductive foamed rubber layer made of foamed rubber contains components A to H where 4 to 12 w/t parts of the component B is compounded for 100 w/t parts of the component A and 0.5 to 5 w/t parts of the component nC is compounded for 10 w/t parts of the component B. Components A, B, C, D, E, F, G and H are an ethylene propylene diene rubber, an azodicarbonamide foaming agent, an urea foaming auxiliary, a thiazole vulcanization accelerator, a dithiocarbamate vulcanization accelerator, a thiourea vulcanization accelerator, sulfer, and carbon black respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100091-A (JP)
Title: Fiber bundle-collecting device and spinning machine
Inventor: KAWAI YASUYUKI
IPC: D01H5/72
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To keep the difference in qualities of yarns spun by a spindle receiving a sucking action of a sucking device having disorder and spun by another spindle within an acceptable range even when the disorder is occurred at a part of the sucking device.  <P>SOLUTION: The fiber bundle-collecting device is installed on the downstream side of a final delivery roller pair of a drafting device, and has a delivery part and a sucking part S having a sucking hole formed at least so as to extend to the upstream side in the traveling direction of the fiber bundle based on a nipping point of the delivery part. The fiber bundle-collecting device has an air-permeable member constituting the delivery part and rotated along the sucking part S, and collects the fiber bundles drafted by the drafting device. The sucking part S is connected to a duct 44 through a connecting pipe 48, and two or more sucking devices 45 for reducing the pressure in the interior of the duct 44 are connected to the duct 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098545-A (JP)
Title: Method for uniaxial rotation molding and die
Inventor: ONO MAKOTO
IPC: B42D9/04
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To clarify a method for uniaxial rotation suitable for molding a thin molded product, such as a condom and to clarify particularly a method for uniaxial rotation compression molding and its die.  <P>SOLUTION: The method for uniaxial rotation molding having (1) a constitution in which a female die and/or a male die is uniaxially rotated includes a step of using a die having a spiral groove formed on an outer peripheral surface of the male die and/or an inner peripheral surface of the female die, and (2) a step of fixing a preform obtained by molding an unvulcanized or semi-vulcanized natural or synthetic rubber or thermoplastic resin material in a disc-like state, to a lower end of the male die, and uniaxially rotation molding the preform.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102771-A (JP)
Title: Fingerprint reader
Inventor: KOMATSUZAKI SAKAE
IPC: A61B5/117
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint reader capable of providing an easily authenticated fingerprint image each time the fingerprint is authenticated and preventing a reader body from being increased in size.  <P>SOLUTION: This fingerprint reader 1 comprises a placing surface for placing a finger tip 100 thereon and reads the fingerprint of the finger tip placed on the placing surface from the underside of the placing surface. In the fingerprint reader 1, a position detection part 3 as a position detection means for detecting the placed position of the finger tip 100 placed on the placing surface is installed on the placing surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099793-A (JP)
Title: METHOD FOR MANUFACTURING beta-COPPER PHTHALOCYANINE PIGMENT
Inventor: KOMADA MASAO
IPC: C09B67/20
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a β-copper phthalocyanine pigment with excellent tinting power and clearness for a colored product such as printing ink, a paint and a colored molding.  <P>SOLUTION: This method for manufacturing the β-phthalocyanine pigment is characterized in that an average diameter of a primary particle is 0.01-1.00μm and crude copper phthalocyanine with β-crystal of ≥85% by mass is subjected to pigmentation treatment. The crude copper phthalocyanine is obtained via a solid-phase method.  <P>COPYRIGHT: (C)2004,JPO