baber/WOPTO huggingface dataset:
Patent JP-2004105007-A (JP)
Title: Fishing rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod movably regulating the weight balance of the whole fishing rod.  <P>SOLUTION: The fishing rod comprises a balancer 10 housed at the end on the rod butt side of a butt rod 1. The balancer 10 is provided with a body part 11, walls 12 which are parts dividing the interior of the body part 11 into a plurality of chambers in the peripheral direction and having communicating holes 12a for making the plurality of chambers mutually communicate and a fluid material 13 housed in the interior of the body part 11. The fluid material 13 moves in the vertical direction in the interior of the body part 11 to weight the end on the rod butt side of the butt rod 1 in the vertical direction irrespective of a mode in the peripheral direction of the fishing rod.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111591-A (JP)
Title: Abrasive slurry and process for fabricating semiconductor device
Inventor: OTORII SUGURU
IPC: B24B37/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize microfabrication of copper trench interconnect lines subsequent to 0.1 μm generation by preventing crevice corrosion of copper between a copper line and a barrier layer thereby employing a tungsten based barrier layer or a titanium based barrier layer which can be deposited with good coverage by CVD.  <P>SOLUTION: Anticorrosives for preventing corrosion of copper is added to abrasive slurry being used in a polishing process for removing excess copper 14 on an insulating film 11 after wiring trenches 12 made in the insulating film 11 have been filled with the copper 14 through a barrier layer 13 composed of tungsten, a tungsten compound, titanium or a titanium compound. The abrasive slurry is used for forming trench interconnect lines of a semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108531-A (JP)
Title: Wood screw
Inventor: SAITO SUETOSHI
IPC: F16B25/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood screw capable of being screwed-in without cracking a wood material.  <P>SOLUTION: In this wood screw having a shaft body having a spiral screw thread for screwing-in on its outer peripheral face, and a head part formed on one end of the shaft body, a plurality of steps are formed on a shaft body side of the head part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109866-A (JP)
Title: Image scanner
Inventor: FUKUZAWA NOBUTADA
IPC: H04N1/46
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image scanner that reduces influence of reflection while increasing illuminating light quantity and that enables image information of original document to be read with high accuracy.  <P>SOLUTION: The image scanner has a lighting means for illuminating the image information of the original 1 placed on an original platen 2 and an image forming means 8 for forming the image of the image information on a reading means 9. The image scanner, changing a relative position between the image information and the reading means, reads the image information two-dimensionally. The lighting means is provided with a plurality of light sources 3, 4 which are arranged asymmetrically with respect to the optical axis S of the image forming means in a subscanning cross section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106478-A (JP)
Title: Thermal recording material
Inventor: MITAMURA YASUHIRO
IPC: B41M5/28
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the raw shelf stability of a diazonium salt compound, to prevent lowering of a coloring density, and to improve contrast of an image.  <P>SOLUTION: In a thermal recording material, a thermal recording layer containing the diazonium salt compound encapsulated in micro-capsules and a coupler is formed on a support, a nonvolatile compound expressed by general formula (1) (wherein R<SP>1</SP>-R<SP>6</SP>are each independently a hydrogen atom, a 1-10 alkyl group, a 6-20 aryl group, a 1-10C alkoxy group, a halogen atom, or -A-Ar, 1-3 of R<SP>1</SP>-R<SP>6</SP>are -A-Ar, and some of R<SP>1</SP>-R<SP>6</SP>can be combined to form a condensed ring with a benzene ring; A is COO or OCO; and Ar is a 6-20C aryl group) is encapsulated in micro-capsules, and the maximum absorption wavelength λmax of the diazonium salt compound is 400-460 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325695-A (JP)
Title: Sprinkler head cover
Inventor: KIKUCHI TETSUO
IPC: A62C37/11
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkler head cover which can shorten the time to be required for a fall of a cover plate after a fire breaks out.  <P>SOLUTION: This sprinkler head cover is formed of a main body 10 connected to a sprinkler head H, a lock material 20 to be joined with the main body 10 and the cover plate 30 through a low-melting-point alloy, and the cover plate 30 for covering the sprinkler head. The lock material 20 is formed with a metal layer 22 in the main body 30 joining surface and the cover plate 30 joining surface thereof or the only cover plate 30 joining surface, and a surface of the metal layer 22 is joined with the main body 10 or the cover plate 30 through the low-melting-point alloy. The low-melting-point alloy 23 can be coated on the metal layer 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114477-A (JP)
Title: Ink jet head
Inventor: WATANABE HIDETOSHI
IPC: B41J2/16
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head in which ejection characteristics can be made uniform even if a positional shift takes place in the layered structure of a plate.  <P>SOLUTION: Since an ink inlet 713 at one end of a constricted part 712, a groove through part 715 at the constricted part 712, and an ink outlet 714 at the other end of the constricted part 712 are formed in one aperture plate, the size of the ink inlet 713 for passing ink to the groove through part 715 at the constricted part 712 and the size of the ink outlet 714 for delivering ink from the groove through part 715 at the constricted part 712 are invariant even if the aperture plate is shifted from a supply plate and/or a base plate in the layered structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120313-A (JP)
Title: Wireless head set system
Inventor: INOUE TAKAO
IPC: H04R1/10
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the feeling of incompatibility for a user concerning the mounting of a head set and to widen the degree of freedom of the user.  <P>SOLUTION: A wireless head set system 1 is provided with a main body device connected to external equipment for radio transmitting audio signals from the external equipment, and the head set 2 for the right ear and the head set 3 for the left ear which are mounted on the ears by the user, and they are radio connected with each other by Bluetooth (R) communication. When the left and right head sets are at a distance that can be radio communicated with each other, in the Bluetooth module of the head set 2 for the right ear, the audio signals from the main body device are transmitted to the head set 3 for the left ear. When they are not at a distance that can be radio communicated, in the control circuit of the head set 2 for the right ear, the audio signals are outputted from the speaker of the head set 2 for the right ear by monophonic signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113500-A (JP)
Title: Bicycle displaying stand
Inventor: IWAMOTO YUZO
IPC: A47F7/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle displaying stand which can display bicycles at a shop front while increasing display effects, and by which the putting in/taking out of bicycles is easy.  <P>SOLUTION: A pair of right and left side frames 1 constituted by connecting a plurality of struts 4 which are arranged in the depth direction by making the heights thereof gradually higher toward the rear side are arranged to be apart from each other. A wheel mounting part 2 facing in the lateral direction is bridged between the top parts of the struts 4 having the equal height which face each other on the right and the left. And a wheel receiving part 11 which receives front and rear wheels of a bicycle is provided on both side parts of respective lateral rods 7. A footrest part 3 is attached to the lateral frame 7. The bridging of the wheel mounting part 2 between the struts 4 is performed by a rotatable insertion, and this bicycle displaying stand is made deformable into a lozenge shape when seen on the plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119222-A (JP)
Title: Solid polyelectrolyte membrane, composite solid polyelectrolyte membrane, and fuel cell using these
Inventor: NISHIBORI YASUSHI
IPC: H01M8/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive solid polyelectrolyte membrane, a composite solid polyelectrolyte membrane, and a fuel cell provided with superior ionic conductivity.  <P>SOLUTION: As for this solid polyelectrolyte membrane, a sulfonic group is introduced into a film containing an ethylene copolymer composed of one kind or more copolymerized components selected from among an unsaturated carboxylic acid, an unsaturated carboxylic acid derivative, and an unsaturated carboxylic acid anhydride, and ethylene. The solid polyelectrolyte membrane of the composite solid polyelectrolyte membrane is supported by a support. The fuel cell is provided with the solid polyelectrolyte membrane or the composite solid polyelectrolyte membrane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003227796-A (JP)
Title: Method and arrangement for grasping sample by depth decomposition
Inventor: WOLLESCHENSKY RALF
IPC: G01N21/17
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting especially dynamics processes in the growth of a biological preparation.  <P>SOLUTION: Short-coherent light in a light source LQ, for example a short- pulse laser beam, is decomposed into two-component beams 1 and 2 by a beam splitter BS1. The component beam 1 reaches the inside of a laser scanning microscope LSM based on a current technique by an acoustic optical modulator AOM (or AOTF). Then, the image of light is formed in a sample through a main beam splitter MDB and a scanner SC. The sample can be scanned in two directions X and Y that are perpendicular to an optical axis by the scanner. Backscattered light from the sample is deflected in the directions of a beam splitter BS2 and a detector by MDB. The component beam 2 reaches the BS2 similarly through dispersion compensation DK, a means for adapting intensity ND (for adapting optical amplification), and a delay section. Both the component beams interfere each other on the BS2 and overlap in terms of measurement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131303-A (JP)
Title: Exhaust hood apparatus, exhaust method and process for manufacturing glass preform
Inventor: KOGO TAKASHI
IPC: C03B8/04
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust hood apparatus which inhibits attachment of soot-like glass fine particles or other foreign matters to its exhaust hood to prevent the foreign matters from dropping, an exhaust method and a process for manufacturing a glass preform.  <P>SOLUTION: The exhaust hood apparatus used in the exhaust method has a rectangular aperture F and a shape which broadens from an exhaust pipe orifice G toward the aperture. The apparatus is equipped with gas-feeding means which blow a gas P from the aperture toward the exhaust pipe orifice along the inner wall of the exhaust hood. The gas-feeding means on two adjacent sides blow the gas P at different flow rates, or one of the gas-feeding means on two adjacent sides at the corner of the aperture stops blowing the gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133010-A (JP)
Title: Control device, method, and program for musical sound parameter
Inventor: USA SATOSHI
IPC: G10H1/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unnatural parameter variation accompanying tempo variation when a parameter of sound volume etc., of a musical sound is gently varied and controlled by interpolating discrete dynamics values based upon beat instructing operation.  <P>SOLUTION: Each time the beat instructing operation is done, a dynamics value ND corresponding to its speed or strength is detected. When the dynamics value ND of a current beat is detected, interpolation processing is carried out to make the dynamics value PD of the last beat gradually approximate the dynamics value ND. In the interpolation processing, linear interpolation is carried out by, for example, interruptions I<SB>1</SB>, I<SB>2</SB>, I<SB>3</SB>, ... with the interruption I1, the time interval BI from the timing t<SB>1</SB>of the current beat to the timing t<SB>2</SB>of the next beat is predicted based upon the last beat etc., and with the interruptions I2, I3, ..., the dynamics value PD is varied in sequence to reach the dynamics value ND with BI×a[%]. As the tempo becomes slow, the time interval BI increases and variation in dynamics value concerned with the interpolation becomes gentle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134229-A (JP)
Title: Electron emitting element, fluorescent light emitting device using the same, image plotting device using the element, cooling element, and power generating element
Inventor: ODAKAWA AKIHIRO
IPC: H01J1/312
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency electron emitting element, an image plotting device using it, a cooling element and a power generating element.  <P>SOLUTION: The electron emitting element has a substrate, an electrically conductive layer or a semiconductive layer which supplies electrons, an electron emitting layer that emits the electrons, and a control electrode layer disposed via a space with the electron emitting layer that controls the amount of electron emission by applying voltage, wherein an electron emitting element surface having a stable low work function is realized and the high efficiency electron emission is realized, using an oxide crystal material containing alkaline metal or alkaline earth metal for the electron emitting layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130456-A (JP)
Title: Equipment for simultaneously processing both surfaces of sheet
Inventor: KOJIMA TOSHIJI
IPC: B23C3/13
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment capable of simultaneously processing both surfaces of a sheet with high accuracy in a short period of time, even if a processing object is a thin sheet.  <P>SOLUTION: In the equipment for simultaneously processing both surfaces of the thin sheet, in which a mutually confronting pair of a left-side cutter 11 and a right-side cutter 12 are designed to cut both surfaces of the sheet, a left-side driving device 31 and a right-side driving device 32 are controlled for synchronized spindle operations so that revolutions of left-side cutter 11 and the right-side cutter 12 are synchronized, based on the comparison of left-location data outputted from a left rotary encoder 51 and right-location data outputted from a right rotary encoder 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132872-A (JP)
Title: Radiological image conversion panel, and its manufacturing method
Inventor: MISHINA NORIYUKI
IPC: C09K11/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiological image conversion panel using a stimulable phosphor not deteriorated in its brightness and graininess, and having excellent sharpness, and a manufacturing method therefor.  <P>SOLUTION: This radiological image conversion panel having a stimulable phosphor layer containing the stimulable phosphor on a support body contains a pigment satisfying the condition where its average particle size is within the range from 0.1μm to 1,2μm, and where a ratio of an integrated absorption value a in 670-690nm of wavelength range to an integrated absorption value b in 390-420nm of wavelength range is 0.80≤a/b≪3.00. The radiological image conversion panel having the stimulable phosphor layer not deteriorated in its brightness and graininess, and having the excellent sharpness, and the manufacturing method therefor are provided thereby even in photographing using an X-ray of low tube voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099310-A (JP)
Title: Coil carrying device
Inventor: KAIDO NOBUYUKI
IPC: B65H19/12
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil carrying device capable of hanging one or two coils with a favorable balance and preventing the vibration of the coil when being carried.  <P>SOLUTION: An overhead traveling crane with a hoist is provided with a travel motor 18b, a traverse motor 19b, a hoist motor 14a, tongs 16 for suspending a coil 6 suspended by a wire 15, and an opening/closing motor 22a for opening/closing the tongs 16. The tongs 16 are so constituted that the measurement W of the coil placement part of an arm 21b is set larger than the maximum width D of the coil 6 to suspend two coils 6 at the same time, and that the width Lf of a hook core is set larger than the width Lt of the load core of the coil 6 suspended by the arm 21b. In either gap, steady pieces 17b with sufficient rigidity and fine slidability are intervened in upper and lower sections at a prescribed interval, thereby constituting a post 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136342-A (JP)
Title: Steel wire for gas shielded arc welding
Inventor: IKEDA TOMOMASA
IPC: B23K35/30
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire that displays superior welding characteristic at a high-speed welding of 1m/min or higher and even in the case where no space is provided in a galvanized steel sheet, in gas shielded arc welding for a galvanized steel sheet, particularly, in lap fillet welding by pulsed MAG welding.  <P>SOLUTION: This is a welding wire used in gas shielded arc welding for galvanized steel sheets, containing, by mass, 0.02-0.05% C, 0.20-0.70% Si, 1.0-2.0% Mn, 0.10-0.60% Cr, 0.008-0.020% P, 0.008% or less S, 0.0001-0.0030% K, and 0.0010% or less Ca, with the contents of Si, Mn, and Cr satisfying 1.5≤[Si]+[Mn]≤2.5, 0.6≤[Si]+3[Cr]≤2.0, and 2.0≤[Mn]/[Si].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140719-A (JP)
Title: Bone conduction generator
Inventor: SAITO KOICHI
IPC: H04M1/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone conduction generator which can add a bone conduction function to a conventionally used telephone.  <P>SOLUTION: An induction coil 3 and a yoke 4 are secured in a case 1a. A vibration coil 5 is also secured in the case 1a in front of the yoke 4 and a permanent magnet 7 secured with a vibration member 2 is inserted into the vibration coil 5. When a voice is generated from the voice generating section 11 of a portable telephone 10, a magnetic field B based on that voice leaks from a voice coil C. The leaked magnetic field B interlinks the induction coil 3 to induce a current therein. An electric signal produced by the current induced in the induction coil 3 is transmitted to the vibration coil 5 and the vibration member 2 is vibrated together with the permanent magnet 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142102-A (JP)
Title: Manufacturing method for optical data recording medium, mold assembly, molded substrate and optical data recording medium
Inventor: KOTAKA KAZUHIRO
IPC: G11B7/26
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a molded substrate having good mechanical characteristics without generating abnormal transfer such as erroneous transfer due to pit-shaped destruction or contact in the molding/taking out treatment of the substrate of an optical disc medium to produce the optical disc medium enhanced in the reliability of signal quality.  <P>SOLUTION: The relative position of the outer peripheral ring in a movable mold at the start point of time of mold opening operation is fixed in a stage for starting mold opening operation for taking out the molded substrate and this state is kept during the mold opening operation. By this constitution, the release operation of the molded substrate from the surface of a stamper is performed in such a state that the recording surface of the molded substrate is almost parallel to the surface of the stamper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146927-A (JP)
Title: Earth station receiver in satellite communication system
Inventor: TACHIKI YOICHIRO
IPC: H04B7/155
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of data transmission for correcting the propagation delay fluctuation between a low-height orbiting satellite and the earth, simplify the system and improve the line utilization efficiency.  <P>SOLUTION: A satellite position calculator 22 calculates the position of a satellite from its orbit information and time information in frames established by a baseband processor 31, and a communication distance calculator 23 calculates the communication distance between the satellite and its own station. A propagation delay calculator 24 calculates the propagation delay time between the satellite and the input of a delay fluctuation corrector 20, and a buffer accumulating time calculator 25 calculates the buffer accumulating time from a maximum propagation delay time between a predetermined satellite and a slave station and a given propagation delay time by the delay calculator 24. A read controller 28 reads data one after another from a buffer 26, starting from a data with a maximum propagation delay time, i.e., one reaching the buffer accumulating time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145580-A (JP)
Title: Management system for milk temperature for use at dairy farm
Inventor: TSUCHIYA TOSHIYUKI
IPC: G06Q50/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for milk temperature for use at dairy farms, wherein data of milk temperature in a bulk cooler and washing temperature are stored in a terminal processor on the dairy farmer side, and the stored data are received, recorded and stored by a host computer on the manager side via a communication means.  <P>SOLUTION: A resistive element thermoscope 3 is inserted to the bulk cooler 1, and data of milk temperature and cleaning temperature of the bulk cooler tank measured over time is stored in the terminal processor 7 via a temperature data transmission line 8. The terminal processor 7 is constituted of a CPU, a memory, an A/D converter, a protocol converter and a mobile Ark and connected to a DoPa network 11 and an NTT public line 12 via a packet communication line 10. The host computer 15 is connected to an ISDN line 13 connected via a router 14 to the public line 12 and is configured to receive, record and store the data on the milk temperature and the cleaning temperature stored in the terminal processor 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141384-A (JP)
Title: Postural recovery apparatus, garment and postural recovery method using the same
Inventor: YAMASHITA TETSUHIRO
IPC: A61H23/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postural recovery apparatus, a garment and a postural recovery method using the same correcting a body into an ideal posture and creating a body balance for use in daily life and an exercise.  <P>SOLUTION: This postural recovery apparatus 1 is so formed that a casing 2 abutting on a human body surface A and having a hollow inside is provided with rolling/leaping objects 3 therein, the rolling/leaping objects 3 roll and leap inside the hollow part 20 of the casing 2 according to the movement of the human body to vibrate the casing 2 and the casing 2 is formed into such a dimension as to stimulate a part corresponding to the abutted human body surface A on the skin by the vibration and promote the neural transmission of the muscle of the part. This postural recovery apparatus 1 is provided with a vibrator which is so set as to give the vibration from 3 Hz to 5 Mhz, a power supply to be supplied to the vibrator and a control device controlling the vibration by the vibrator in the casing 2.  <P>COPYRIGHT: (C)2004,JPO