baber/WOPTO huggingface dataset:
Patent JP-2003136874-A (JP)
Title: Case for turned-over moving images
Inventor: HISATOMI TATSUYA
IPC: B42F9/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a holder for turning moving images which enables easy clipping of bundled strip-shaped sheets by a simple operation without impairing strips. SOLUTION: The case for the turning moving images which holds a group 410 of bundled strip-shaped sheets in a plurality has a first panel 401 which has a size larger than the strip-shaped sheets and covers the whole of the upper surface of the bundled sheets and which is formed of a pliable material, a second panel 402 which is opposite to the first panel 401 and shaped substantially like a rectangle and a third panel 403 which connects the first panel 401 and the second panel 402 and forms a case member shaped like a letter U as a whole. A rubber band 420 is used as a ring-shaped elastic member that presses and holds the first panel 401, the second panel 402 and the strip-shaped sheets 410 in the bundled state, on the third panel 403 side of the U-shaped case member. Thereby the strip-shaped sheets in a plurality are bundled and held in the U-shaped case member 400.
Patent JP-2003137166-A (JP)
Title: Crank for bicycle
Inventor: KASAHARA YOSHIKATSU
IPC: B62M3/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the pedal stamping motion when running a bicycle so that a rider can keep running the bicycle for a long period of time without accumulating fatigue and to simplify the structure thereof. SOLUTION: The crank is for operating a pedal of a bicycle. The position of the pedal 7 on the upper side, when the root part is located on a vertical line p-p passing the center 5a of rotation of a main sprocket 5, is at an angle of about 35 deg. or less forward to the vertical line p-p along the direction of rotation.
Patent JP-2003142130-A (JP)
Title: Single cell for fuel cell and solid electrolyte type fuel cell
Inventor: HARA NAOKI
IPC: H01M8/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a single cell for a fuel cell, a cell plate for the fuel cell, a stack for a solid electrolyte type fuel cell, and the solid electrolyte type fuel cell, which are smaller and lighter than conventional ones, by preventing genera tion of heat caused by reforming reaction and suppressing deposition of carbon. SOLUTION: In this single cell for the fuel cell, a solid electrolyte is sandwiched by a porous base material and an air electrode, and the porous material functions as a fuel electrode, a gas passage, a reforming catalyst and a current collecting part. The porous base material is formed by containing copper and/or zinc. It is formed by containing platinum, rhodium and ruthenium. It is formed by being connected to an oxygen leading-in means. The single cells are two-dimensionally linked and integrated to form a stack for the fuel cell, and the solid electrolyte type fuel cell has the stack as a power generating element.
Patent JP-2003140692-A (JP)
Title: Coding device and decoding device
Inventor: NISHIO KOSUKE
IPC: G10L19/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a coding device and a decoding device for realizing coding and decoding of a wide range of digital acoustic signals. SOLUTION: The decoding device 100 is provided with: a 1st coding part 132 for coding a low frequency region among the spectral data obtained by converting an input acoustic signal for a certain time; a 2nd quantization part 133 for generating auxiliary information expressing the features of a high frequency region among the spectral data obtained by converting the input acoustic signal for a certain time; a 2nd coding part 134 for coding the generated auxiliary information; and a stream output part 140 or outputting the data coded by the 1st coding part 132, and the data coded by the 2nd coding part 134.
Patent JP-2003143059-A (JP)
Title: Communication state measuring apparatus and communication state measuring method
Inventor: NONAKA HIDEHIRO
IPC: H04W84/10
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To easily and accurately measure the communication state of a short- range radio communication apparatus, when performing radio communication, using an ISM band. SOLUTION: The apparatus sets desired frequencies in an ISM band to create a frequency information table, stores frequency information table in a frequency information memory circuit, detects a signal intensity RSSI when a reception circuit receives a receive signal at a set frequency, measures a maximum value RSSImax and movement mean value RSSIme of the signal intensity RSSI in a predetermined measurement time, determines its communication state on the basis of the measured results, stores the measured results together with its frequency in the frequency information table, and externally outputs the frequency and measured results of the stored frequency information table.
Patent JP-2003138081-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: YOKOYAMA TAKANOBU
IPC: C08K5/098
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress plate-out occurring in the manufacturing process of a vinyl chloride-based resin product having incorporated therewith calcium carbonate. SOLUTION: The vinyl chloride-based resin composition comprises 100 pts.wt. of a vinyl chloride-based resin, 0.5-5 pts.wt. of a stabilizer and 3-10 pts.wt. of calcium carbonate, where a mixture of 75-90 wt.% of ground calcium carbonate with 25-10 wt.% of colloidal calcium carbonate is employed as calcium carbonate. Particularly preferably, the stabilizer is at least one of organic tin- based, calcium-zinc-based and lead-based stabilizers.
Patent JP-2002206231-A (JP)
Title: Device and method for improving bottom sediment
Inventor: NOGUCHI MAKOTO
IPC: E02D3/12
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for improving bottom sediment, which make it hard to pollute an adjacent sea area during execution and which make execution efficiency excellent. SOLUTION: A bottom sediment improving device 10 includes a cage 16 arranged in such a manner as to surround the periphery of an execution region. A rotating shaft 20 driven by a prime mover 18 is held inside the region surrounded by the cage 16. A high-pressure water jet nozzle 28 makes high- pressure water jetted to the sediment while changing a jet direction with the rotation of the rotating shaft 20. The sediment blown up by the high-pressure water is agitated by an agitating blade 14. A bulkhead 30 for separating the depth-direction space of the cage 16 into upper and lower sections is provided within the cage 16. The nozzle 28 and the agitating blade 14 are arranged in a region surrounded by the cage 16, the bulkhead 30 and the bottom of the sea, and the sediment is mixed for agitation within the approximately sealed region.
Patent JP-2003147051-A (JP)
Title: Resin composition, method for producing the same, and prepreg for printed wiring board using the same
Inventor: SAITO TETSUYA
IPC: C08G59/50
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent adhesive strength to a metal foil, especially a copper foil, and further having excellent heat resistance, moisture resistance and electrolytic corrosion resistance, and further to provide a method for producing the resin composition and a prepreg for a printed wiring board using the composition. SOLUTION: This resin composition consists essentially of (A) a condensate of a primary and/or secondary amine compound with an epoxy resin, (B) the epoxy resin and (C) a phenol resin.
Patent JP-2003145868-A (JP)
Title: Business machine
Inventor: ASAI YOSHINORI
IPC: B41J29/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To protect a cable projecting from a body case and moreover reduce an installation space for the body case. SOLUTION: In the business machine A in which an input operation part 2 for inputting various kinds of information, a display part 3 for displaying information inputted by the input operation part 2, and a printer part 4 for printing out inputted information to a roll paper 6 are incorporated in the body case 1, a connecting part 11 connected by the cable 10 to a power source or an external circuit, and a roll paper-holding part 5 for holding the roll paper 6 to be supplied to the printer part 4 are set to a point 1a projecting in an equal direction from an end part of the body case 1 in a state in which the parts are made adjacent to each other.  Therefore, when the body case 1 is placed on a desk to be close to the other object on the desk or a wall face, the roll paper-holding part 5 butts against the other object or the wall face, restricting an external force applied to the cable 10 from the object or the wall face. Accordingly, the cable 10 can be protected and moreover, the installation space for the body case 1 can be reduced.
Patent JP-2003146408-A (JP)
Title: Operation control method and operation control system for stacker crane in automated storage and retrieval warehouse
Inventor: FURUYA HARUHITO
IPC: B65G1/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an operation control method and operation control system for a stacker crane in an automated storage and retrieval warehouse that can solve troublesomeness of a manual operation of an operator and ensure safety of the operator when a load stowed in a vertically moving carriage of a stacker crane from a station has an anomalous load condition. SOLUTION: The operation control method is for the stacker crane 20 in an automated storage and retrieval warehouse 1 that comprises the station 10, a storage rack 30 and the stacker crane 20 and uses the stacker crane 20 to carry a load W from the station 10 to the storage rack 30 and from the storage rack 30 to the station 10. When the load W placed on the station 10 is stowed in the stacker crane 20, if an anomalous load condition of the load W is detected, the load W is returned to the station 10, and then the stacker crane 20 is kept on standby in a safe position without interference in a load condition correcting operation on the load W and the like, wherein at least an automatic operation of the stacker crane 20 is stopped.
Patent JP-2003151091-A (JP)
Title: Running support device for vehicle
Inventor: YAMAMOTO MASAFUMI
IPC: G07B15/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To make a smooth join by supporting joining after passing through an entrance lane of a toll road. SOLUTION: At a step S1, a normal collision prevention control is performed. At a step S3, when an own vehicle passes through an ETC exit lane 12, vehicle passing information in the other lanes is acquired from a road side antenna at a step S5 and a join support control is performed at a step S7.
Patent JP-2003153044-A (JP)
Title: Electronic view finder
Inventor: ICHIKAWA HIROBUMI
IPC: G03B13/06
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a view finder using an FLC liquid crystal display which is improved in visibility by magnifying and displaying an image of an FLC liquid crystal display device being a micro display so small as to have a screen size of about 0.2 inch. SOLUTION: In an electronic view finder, an image displayed on the FLC liquid display device is projected on a screen provided inside a view finder case by using a projection lens, and the projection image which is magnified and displayed in this way is observed.
Patent JP-2003153104-A (JP)
Title: Digital broadcasting receiver
Inventor: UCHIDA YOSHINORI
IPC: H04N21/422
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver with which a program a user desires to view can be received and video can be displayed without requiring a large number of times of key operations. SOLUTION: Corresponding to a single-action search program receiving key provided on a remote control transmitter 10, a search condition such as 'soccer', for example, can be stored in a nonvolatile memory 14. When the user presses the single-action search program receiving key, the program information of each of program is compared with the search condition of 'soccer' by processing in a CPU 13 and when there is a soccer program under broadcasting at present, a command for receiving that program is applied from the CPU 13 to a tuner 2 and a demultiplexer 3. Then, the relevant program is immediately received and video is displayed.
Patent JP-2003161818-A (JP)
Title: Variable shape mirror and control method of the variable shape mirror
Inventor: IDE TAKAYUKI
IPC: G02B5/08
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable shape mirror capable of correcting torsion of reflection face caused by the torsion of a frame member and an angular error of the reflection face with respect to a light axis.  <P>SOLUTION: The variable shape mirror 100 has an upper board 110 and a lower board 130. The upper board 110 has the frame member 112 having a track-shaped opening part, a flexible thin film 114 covering the opening part, and a deformation conduction part 116 provided on the flexible thin film 114. The deformation conduction part 116 is used as the reflection face for reflecting light and an electrode for deforming the flexible thin film 114. The lower board 130 has a plate-like member 132, a deforming electrode 136 for deforming the flexible thin film 114, and four correcting electrodes 152 arranged on the circumference of the deforming electrode 136. The deforming electrode 136 is set opposed to the center part of the deformation conduction part 116, and the four correction electrode 152 is set opposedly to the peripheral edge part of the deforming conduction part 116.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003127763-A (JP)
Title: Winker auto cancel device utilizing change in vehicle speed and mileage of motorcycle
Inventor: YANAGISAWA KENICHI
IPC: B60Q1/40
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To realize a winker auto cancel device of a motorcycle with a simple structure which does not require a plurality of devices such as a sensor which determines a start and an end of a turn by a turned angle of handlebars and a lean of a body and a device which prevents malfunction caused by unsteadiness or the like while running normally. SOLUTION: Eyes are fixed upon a property that when a motorcycle turns, a turn is made by reducing a speed and the speed is increased after the turn is finished. The winker auto cancel device which is a simplified device is realized by detecting only a change in a vehicle speed and a mileage.
Patent JP-2003160653-A (JP)
Title: Polyalkylene terephthalate and molding made of the same
Inventor: SUZUKI MINORU
IPC: C08J5/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high quality polyalkylene terephthalate capable of providing resin moldings such as hollow moldings, thermoformed containers, sheets and injection moldings excellent in hygiene, transparency and heat stability by using high purity terephthalic acid recovered from polyester scrap as a raw material.  <P>SOLUTION: The polyalkylene terephthalate is obtained by the polycondensation reaction of terephthalic acid with an alkylene glycol in the presence of a germanium catalyst. The terephthalic acid contains monomethyl terephthalate in the range of 1-5,000 ppm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003055030-A (JP)
Title: Modified sheet clay material and epoxy/clay nano composite material containing the same
Inventor: SAI SOEN
IPC: C08L63/00
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy/clay nano-composite material having excellent characteristics (high adhesion strength and low moisture absorption) suitable for a molded body of electronic appliances, a packaging material, an adhesive material or the like. SOLUTION: The epoxy/clay composite material containing a clay material uniformly dispersed in a nano-order scale in an epoxy resin matrix is obtained by heating and kneading (1) ZrOCl2 and (2) a sheet clay material modified by ion exchanging by using a silane surfactant with an epoxy oligomer and then polymerizing the kneaded material.
Patent JP-2003164927-A (JP)
Title: Punch processing device
Inventor: NIWA YOSHIO
IPC: B21D28/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punch processing device which hardly causes interference with a work by thinning a stripper.  <P>SOLUTION: The device is equipped with a die 12 which loads a work 14, a punch 18 which approaches the work 14 loaded on the die 12 from the opposite side and a stripper 16 which moves with the punch 18, and the stripper 16 has special features as follows. (1) It is formed by a spring which hems around the punch 18 in a spiral way. (2) It accommodates the punch 18 in a natural shape, moves to the side of the work 14 with the punch 18 and shrinks when a tip contacts the work 14. Besides, A tip of the punch 18 protrudes through a tip of the stripper 16 when the punch 18 moves to the side of the work 14. (3) An inside diameter of a spiral at a tip of the stripper 16 is almost equal to an outside diameter of a tip of the punch 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167449-A (JP)
Title: Image forming apparatus
Inventor: MURAKAMI SUSUMU
IPC: G03G21/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact image forming apparatus capable of performing excellent printing by preventing paper from being curved in a transfer stage.  <P>SOLUTION: The shape of the cross section in the axial direction of a transfer roller 11 transferring a toner image on a carrier while press-contacting with the paper P is made the same as the shape of the cross sections in the axial directions of fixing rollers 12a and 12b for fixing the toner image on the paper P. Or a difference between the circumferential speed of the rollers 12a and 12b for feeding the end of the paper P and the circumferential speed of the roller 11 for feeding the end of the paper P at the same position in the axial direction as the end is made equal to a difference between the circumferential speed of the rollers 12a and 12b feeding the center part of the paper P and the circumferential speed of the roller 11 feeding the center part of the paper P at the same position in the axial direction as the center part. When the shape of the rollers 12a and 12b is crown shape, the roller 11 is formed in the crown shape whose crown amount is smaller than 100 μm. Then, the electric resistance value of the roller 11 is set to 1×10<SP>5</SP>to 1×10<SP>9</SP>Ω.cm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168711-A (JP)
Title: Method of measuring carrier concentration and method of manufacturing iii-v compound semiconductor wafer
Inventor: NAKAMURA AKIO
IPC: H01L21/208
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which the carrier concentration of a III-V compound semiconductor can be measured in a non-contacting and non- destructing state.  <P>SOLUTION: The carrier concentration of a III-V compound semiconductor wafer on which an n-type buffer layer is formed is measured through C-V measurement and, in addition, the photoluminescence of the wafer is also measured. Then the luminous intensity ratio between the pale rose-color spectrum and yellow-green spectrum in obtained photoluminescence spectra is found. A calibration curve is prepared in advance between the carrier concentration obtained through the C-V measurement and the luminous intensity ratio (step i). Then the photoluminescence of the n-type buffer layer that becomes an object to be evaluated is measured and the luminous intensity ratio between the rose-color spectrum and yellow-green spectrum is found from the obtained photoluminescence, and then, the carrier concentration corresponding to the luminous intensity ratio is read from the calibration curve (step ii). After the carrier concentration of the n-type buffer layer is evaluated in the steps i and ii, a new epitaxial layer is grown by melting back the buffer layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169551-A (JP)
Title: Cap for sprinkling can
Inventor: OHASHI MASATO
IPC: A01G25/14
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for a sprinkling can, enabling watering by using a bottle-shaped container, and facilitating the regulation of an amount of liquid to be poured.  <P>SOLUTION: A flexible tube 16 is slidably attached to a cap body 15 attachable to a mouth part of the bottle-shaped container, and having an inlet 18 for taking in air from the exterior, and has a plurality of small holes 23 formed therein. The amount of the liquid to be poured through the cap 11 for the sprinkling can is regulated by displacing the flexible tube 16 based on the cap body 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169056-A (JP)
Title: Communication device and managing server
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/24
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which enables a user to communicate with a desired communication device without being aware of changes of a communication path, a communication procedure, and identification information of a communication device in a system even in such a case.  <P>SOLUTION: A managing server 7 manages in a management table 24 communication paths, communication procedures, identification information, etc., that respective communication devices can use as registration information. Changes of a communication path, a communication procedure, and identification information of a communication device are reported to the managing server 7 and the registration information in the management table 24 is updated. The whole or part of the management table 24 is distributed to respective communication devices in specified timing or at a request from each communication device. Consequently, each communication device has its management table 14 always held in the latest state and can communicate with another communication device by automatically selecting one of pieces of the latest registration information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171863-A (JP)
Title: Sewing frame-driving apparatus of sewing machine
Inventor: OZEKI YUKIHIRO
IPC: D05B39/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus facilitating maintenance operation, shortening the depth of a sewing machine mechanism part and driving a sewing frame in high accuracy.  <P>SOLUTION: An X feed frame 11 is parallel combined with a Y feed frame 13 through a linear guide 16 extending in the X direction and a sewing frame 7 is attached to the X feed frame 11. Four Y driving mechanisms 14 are installed in rows in the X direction to fixed frames 1 and 8 above a table on the rear side than the top of a bed 4 and the output parts 18 of the Y driving mechanisms 14 are connected to the Y feed frame 13. An X driving mechanism 12 is installed on the fixed frames 1 and 8 so as to position on the rear side than the top of the bed 4 between adjacent two Y driving mechanisms 14 in an intermediate part in the X direction and the output part 19 of the X driving mechanism 12 is connected to the center part in the longitudinal direction of the X feed frame 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003145819-A (JP)
Title: Thermal transfer printer
Inventor: KUDO TOSHINORI
IPC: B41J11/04
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and a setting man-hour and also to surely elastically contact a platen roller to a thermal head by a simple structure. SOLUTION: Both ends of the platen roller 24 are supported slidably inside engagement grooves 25f of a supporting member 25. A coil spring 30 is inserted to be closer to both ends of a shaft member 16. One end of a winding part 30a is engaged with the supporting member 25, and the platen roller 24 is pressed by the other end of the winding part 30a not to slip off from each engagement groove 25f. The platen roller 24 is brought in elastic contact with the thermal head 28a with the shaft member 16 as the center.