baber/WOPTO huggingface dataset:
Patent JP-2004016113-A (JP)
Title: Freezing packaging method for sliced raw fish and freezing packaging pack therefor
Inventor: FUJIMOTO KUNIO
IPC: A23B4/06
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freezing packaging method for sliced raw fish (Sashimi) requiring no operation of dishing by a buyer and enabling using at once only by opening a pack, by freezing dished sliced raw fish as it is, and to provide a freezing packaging pack.  <P>SOLUTION: This freezing packaging method for the sliced raw fish comprises slicing raw balloonfish to 1-2 mm thickness, dishing the thinly sliced raw balloonfish in a tray superposing partially the sliced baloonfish on each other, freezing the dished sliced raw fish together with the tray in compliance with the shape of the tray, separating the sliced raw fish part frozen and united after freezing, and packaging the separated sliced raw fish in the pack. The unitedly frozen sliced raw fish part is only packaged in the pack in compliance with the shape of the tray and distributed so as to dish the sliced raw fish only through opening the pack and save the trouble of making sliced raw fish and dishing by the buyer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020390-A (JP)
Title: MINUTE pH ELECTRODE
Inventor: SAIE TOSHIYUKI
IPC: G01N27/414
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure pH fluctuations in minute interstices, keep a good measurement accuracy for a long period and reduce defect possibility of an electrode tip in comparison with conventional ones during the measurement.  <P>SOLUTION: The minute pH electrode has an extremely thin tip section with an aperture at one end of a glass tube, a liquid membrane which is permeable selectively to hydrogen ions and disposed inside of at least one region near the tip section, and a retention membrane which is packaged and used for keeping the permeable liquid membrane in the tip section. The diameter of the aperture in the tip section is set to 10-400μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003020979-A (JP)
Title: Method and device for controlling output value of drive unit at starting stage
Inventor: DENZ HELMUT
IPC: F02P5/15
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for controlling the output value of a drive unit at the starting stage, allowing giving up of the over-swing of rotational speed or limited use of the over-swing of rotational speed without impairing start stability. SOLUTION: In this method of controlling the output value of the drive unit at the starting stage, a controller affecting at least one output value of the drive unit is operated according to the scales of a preset value and an actual value at the starting stage. At the starting stage, the preset value of at least one output value performs a pre-competed temporary change. In this case, when there is at least one condition showing of coming into the starting stage, the target value of the output value is initialized by the actual value of the output value.
Patent JP-2003069827-A (JP)
Title: Image processor, image processing method and medium having image processing program recorded thereon
Inventor: KUWATA NAOKI
IPC: H04N1/46
Filed: 2002-06-19
Abstract: PROBLEM TO BE SOLVED: To automatically apply the most suitable transformation formula corresponding to real image data. SOLUTION: A transformation destination luminance Y can be automatically converted with respect to a transformation source luminance (y) by utilizing a relational expression being Y=ay+b, etc., because it becomes possible to obtain a parameter (a) corresponding to magnification within a range capable of reproducing a luminance and a parameter (b) corresponding to offset quantity by calculating a luminance (y) about pixels of image data while performing thinning-out processing or the like in a step S102 and subsequently regarding end parts that come inward at upper and lower ends by a prescribed distribution ratio as an end part of a corresponding luminance distribution (step S116).
Patent JP-2004023708-A (JP)
Title: Direct conversion receiver and radio terminal device
Inventor: UDAGAWA SHOJI
IPC: H04B1/30
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an offset voltage changing at high speed according to a gain control signal in a direct conversion receiver and a radio terminal device having the same.  <P>SOLUTION: A dummy offset generating circuit 110 generates a dummy offset voltage Vdummy_offset based on a voltage detected in an output node of a variable gain amplifier 108 and the gain control signal Vgc, and a dummy variable gain amplifier 111 amplifies the dummy offset voltage Vdummy_offset in accordance with the gain control signal Vgc to generate an offset canceling voltage Vdummy_vga.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016740-A (JP)
Title: Device for consolidating ceramic clay for manufacture of artificial tooth
Inventor: SHIMOZAWA SADASHI
IPC: A61C13/083
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of easily and accurately consolidating ceramics clay by vibration in manufacturing an artificial tooth.  <P>SOLUTION: The device comprises a body which supports a post in an upright condition; a setting table provided in such a way as to project from the post to set one split core thereon; and a sliding table vertically slidably provided on the post at the top of the setting table so that the other split core can be mounted on the sliding table in such a manner as to match the one split core. The setting table is provided to be vertically slidable against the post. A spacer may be provided capable of adjusting the spacing between the setting table and the sliding table thereabove. Further, the body is provided with a hook to enable the upper sliding table to be temporarily fixed at an appropriate height so that the sliding table will not get in the way of mounting the core on the setting table or filling the core with ceramic clay.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029102-A (JP)
Title: Developing device and image forming apparatus
Inventor: NAKANE YOSHIMITSU
IPC: G03G15/08
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which realizes low cost and torque reduction, heat generation of which is suppressed, and with which a stable image development can be done, and an image forming apparatus using the device.  <P>SOLUTION: The developing device 10A is provided with a developing container 10 for housing developer and a developer carrier 1A provided in the developing container 10 and retaining and carrying the developer 2 by electrostatic force, and forms a developer image by visualizing an electrostatic latent image formed on the image carrier 101 by the developer carried to the developing range by the developer carrier 1A. The developer carrier 1A is provided with a fixed developing member 1b and a magnetic field generating means 1a integrated in the developingmember 1b which is able to be freely rotated. By rotating the magnetic field generating means 1a, the developer 2 is drawn up from the developer containing part 10a onto the developing member 1b and the developer 2 is moved on the developing member 1b and is transferred to the developing area .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029607-A (JP)
Title: Image forming and recording device
Inventor: KOYAMA TAKESHI
IPC: C10M147/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably drive a belt of a fixing unit of a belt fixation type full-color printer for a long time with low load torque.  <P>SOLUTION: The belt in contact with a heat roller is driven to rotate and a recording medium passes through a nip part of the heat roller and belt to fi x an unfixed toner on the recording medium. A slide sheet which is arranged in the belt and presses the belt against the heat roller is a sheet of 0.05 ∼ 2 mm in thickness which contains fluorine fiber of 1 to 500 μm in mean thickness which is made of a nonporous resin and a lubricant is either perfluoropolyether or modified perfluoropolyether and contains particulates of a fluororesin of 0.01 ∼ 100 μm in average size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025134-A (JP)
Title: Nozzle for marking and method of marking steel plate using the nozzle
Inventor: SATO YASUNARI
IPC: B41J2/045
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for marking which can surely implement marking with a quick-drying ink on the surface of a steel plate traveling at a speed of 30-300 m/min and a method of marking the steel plate using the nozzle.  <P>SOLUTION: In the nozzle, a thin needle 2 of 0.2-1.0 mm inside diameter is fitted to the tip of a pressure chamber 1 to be supplied with the quick-drying ink pressurized at 10-100 kPa to prevent the clogging of the nozzle. In the steel plate marking method, a defect detector is set on the prestage side of a looper on a line on which the steel plate travels at a speed of 30-300 m/min, the marking device having the nozzle for marking is installed in the poststage of the looper, and the quick-drying ink is discharged to a defect-detected region of the steel plate while the pressure of the ink is changed corresponding to the traveling speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036152-A (JP)
Title: Roofing, roof constructing structure, and roof constructing method
Inventor: YOSHIDA TATSUO
IPC: E04D1/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roofing which is formed of a metallic tile body and a base member superposed on a rear surface of the tile body and having a predetermined thickness, and laid on a roof base material 12 to cover the same, wherein the roofing is well fitted to a location of a roof edge without using an additional dimensional adjusting roofing, thereby to eliminate an inconvenience occurring at the time of preparation of the dimensional adjusting roofing.  <P>SOLUTION: The roofing 1 is formed such that one side of the tile body 2 in a width direction allows for fitting of the other side thereto by a predetermined length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039082-A (JP)
Title: Perpendicular magnetic recording medium and its manufacturing method, patterned medium and its manufacturing method
Inventor: TAKENOIRI SHUNJI
IPC: G11B5/64
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve corrosionproofness and recording resolution, increase the life and realize high density recording without loosing thermal stability regarding a perpendicular magnetic recording medium and its manufacturing method, and a patterned medium and its manufacturing method.  <P>SOLUTION: The perpendicular magnetic recording medium is made by laminating a soft magnetic lining 2, a base layer 3, a magnetic recording layer 4, a nonmagnetic overcoat layer 5, a protective film 6, and a liquid lubricating later 7 in this order on a nonmagnetic base 1. The magnetic recording layer 4 is made of a rare earth-transition metal amorphous film. The nonmagnetic overcoat layer 5 consists of a metal selected from a group of Si, Ti, Ta, Cr, Mn, Mo and an alloy of two or more of them selected from this group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037782-A (JP)
Title: Clamping device
Inventor: YASUDA KOUJI
IPC: G02B6/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping device capable of easily changing the attaching direction of a cable clamp and a tension member clamp in a short time.  <P>SOLUTION: For the clamping device 3, the cable clamp 4 for fixing the cable part 2a of an optical cable 2 and the tension member clamp 5 for fixing the tension member 2b of the optical cable 2 are provided on a panel 6 and one part of the panel 6 is screwed to a case body 1 with a screw 7. A plurality of locking holes 1b are perforated on the case body 1 on the track of a pawl 6b projectingly provided on the back surface of the panel 6 at the time of rotating the panel 6 with the screw 7 as a pivot, the pawl 6b of the panel 6 is locked to the optional locking hole 1b and the panel 6 is screwed to the case body 1 with the screw 7 and fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004413-A (JP)
Title: Kaleidoscope
Inventor: ICHIMORI KENJI
IPC: G02B27/08
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kaleidoscope apparatus which can be seen in the state of being separated from a peephole, whose main body can be mounted on the head part stably or which operates according to a music freely selected by a user with a CD, etc., music performance or music broadcasting, etc.  <P>SOLUTION: A reflected image mapping means is provided at an optical path to expand a reflected image to transmit it to an eyepiece means. A voice input means is provided to perform input switching according to input voice to rotate or operate an object by a motor and to irradiate the object with light by an illumination means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001339-A (JP)
Title: Compass
Inventor: TAKAHASHI SATOYUKI
IPC: B43L9/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the tip angle of a pin is fixed when small and large circles are drawn because the tip angle of a compass is determined and, because the pin is inclined, a hole becomes large or the pin is easily detached from the hole and the circles become inaccurate.  <P>SOLUTION: By providing an angle changing device to the leading endmost part of the compass Image 1, both of small and large circles can be drawn beautifuly and accurately. Even if a small compass is used, by maximally widening the same, a large circle can be drawn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044621-A (JP)
Title: Metal seal
Inventor: ASHIDA TETSUYA
IPC: F16J15/08
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal seal having low fastening force and large restoration amount, substituting for a conventional rubber-made O-ring.  <P>SOLUTION: The metal seal S is inserted between a first flat surface and a second flat surface in parallel each other. The metal seal is provided with a first contact part 11 of projecting cross section, a second contact part 12 of projecting cross section, and an intermediate wall part 13 in diameter-enlarging tapered shape for interconnecting the both contact parts. A curvature radius of the second contact part 12 is larger than that of the first contact part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047556-A (JP)
Title: Component mounting method
Inventor: ECHIGO SUSUMU
IPC: H05K3/32
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method for solving problems of heat resistance by adding heat during a soldering process and recycling properties in the component mounting method.  <P>SOLUTION: The method for mounting electronic components 2, 3 on a substrate 1 comprises steps of coating the substrate with a pasty bonding material including a conductive material, arranging the electronic components to a portion coated with a bonding material, applying a predetermined load on the bonding material and the substrate by pushing a cover plate 4 aligned with the external shape of the electronic component on the electronic component, and fixing the cover plate to the substrate and/or the electronic components. In this method, the bonding material is cured to form electrical connection among the electronic components, the bonding material and the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048172-A (JP)
Title: Electronic imaging apparatus and electronic imaging apparatus for microscope
Inventor: SAKURAI JUNZO
IPC: H04N5/335
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic imaging apparatus and an electronic imaging apparatus for microscope which provides a high-quality image with reduced noise or shaggies enhanced due to the counter enhancement while it holds a good resolution feeling.  <P>SOLUTION: A piezoelectric driver 5 periodically displaces a CCD 2 for imaging an object to output an image signal for every displaced position. The image signals from the CCD 2 are rearranged to form a composite image. Then the contour enhancing frequency is made variable for the rearranged image according as before and after the displacement of the CCD 2 by the driver 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042326-A (JP)
Title: Method and equipment for processing paper and system for forming image
Inventor: SASAKI TAKESHI
IPC: B65H37/04
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently execute side stitching and saddle stitching by using a pair of divided type staplers and by ensuring the relative positional accuracy of the staplers.  <P>SOLUTION: A stitcher part and a clincher are constituted integrally or separately. On the occasion when a plurality of paper sheets being present between the stitcher part and the clincher part are stitched by staples, the stitcher part and the clincher part are moved in parallel synchronously in the direction intersecting perpendicularly the direction of carrying the sheets and rotated as they are or on the same axis to execute parallel stitching or diagonal stitching. On the occasion of transfer to the subsequent stitching operation thereafter and in the case of this operation being made at the same position for a paper bundle of the same paper size, the stitcher part and the clincher part return to preset positions being nearer to the stitching positions than the home positions thereof and not impeding carrying-in of the sheets and always move in one direction to the stitching positions to execute the stitching operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042092-A (JP)
Title: Apparatus and method for supplying molten metal
Inventor: KITAOKA SATOSHI
IPC: B22D35/06
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for supplying molten metal by which desirable transport state can be secured.  <P>SOLUTION: The molten metal supplying apparatus 2 is provided with a molten metal transport pipe line 4 and a protecting means 6 containing a sheet-like body which has a ceramics-made fiber as a constituting element and is adhered to the surface of the transport pipe line. This protecting means 6 protects the transport pipe line 4 from a thermal shock etc., and also, functions as a thermal insulation means. In this way, the stable transport state can be secured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048528-A (JP)
Title: Different frequency switching method for cellular system, and cellular system and base station controller and mobile station
Inventor: KIKUMA TOMOHIRO
IPC: H04W36/32
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular system capable of reducing the probability of line interruption caused when the speed of a mobile station which is being connected to a microcell decreases and its control load.  <P>SOLUTION: A decision threshold to be used in carrying out different frequency switching is changed according to the speed of a mobile station (a step 153). Thus, when the moving speed of the mobile station which is being connected to a microcell is increased, the probability of the different frequency switching to the microcell is increased so that the probability of an event that the mobile station gets out of the area of the microcell can be reduced to reduce a line interruption rate. Also, when this system is configured of a plurality of microcells, as the speed of the mobile station which is being connected to the microcell is increased, the probability of the switching to the microcell is increased. Thus, it is possible to prevent handover from being frequently executed between the microcells, and to reduce the control load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049311-A (JP)
Title: Hinge device of pachinko machine
Inventor: KONDO TSUGIO
IPC: A63F7/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attaching work of a door to a support frame and to prevent a hinge pin of a hinge piece from being disengaged from a notch of a hinge receiving piece fraudulently.  <P>SOLUTION: A hinge device 10 of a Pachinko machine is fixed to an upper corner part of a door. The hinge device 10 comprises the hinge piece 20 having the hinge pin as the center of rotation of the door and the hinge receiving piece 30 fixed to an upper corner part of the support frame to support the door for supporting the upper end part of the hinge pin 26 of the hinge piece 20 rotatably. The hinge receiving piece 30 comprises the notch 36 in which the hinge pin 26 can be set in the radial direction of the hinge pin 26, with a circular arc part 36e for rotatably supporting the hinge pin 26 and an engagement member 40 to be hooked to the head 26h of the hinge pin 26 set in the circular arc part 36e of the notch 36 for preventing the hinge pin 26 from being disengaged from the notch 36. The engagement member 40 is prevented from moving in the direction out of the head 26h of the hinge pin 26 by the inner surface of the door closed to the support frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051129-A (JP)
Title: Pouch having closing member
Inventor: MIKKAICHI YASUO
IPC: B65D33/02
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch having a closing member which keeps the shape of an opening under a specified shape, and for which opening/closing of the closing member is easy.  <P>SOLUTION: A pair of engaging parts 51 and 52 which constitute the closing member 5 and can freely engage/disengage with/from each other are provided along an opening 2 between the confronted surfaces of a pair of films 3 and 4 constituting the opening 2 for this pouch having the closing member. In the pouch having the closing member, on a pair of the film parts constituting the opening 2, an elastically deformable shape retaining part 6 which keeps the shape of the opening 2 under the specified shape is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055732-A (JP)
Title: Abrading block and polishing method using the abrading block
Inventor: SATO MAKOTO
IPC: B24D3/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique wherein suitable polishing work by a CMP method is enabled, without using slurry.  <P>SOLUTION: Since base material resin 12, constituting an abrasion block 10, is a chelate resin which is provided with chelate ligand 20 combined with a main chain 16 via an alkyl chain 22, the resin 12 is hardly affected by stereostructure barrier and easily captures fine metal particles and metal ions which are released in polishing solution. Further, a hydrophilic group 18 is installed in the resin 12, so that abundant water is applied to the periphery of the chelate ligand 20, and a superior chelate forming capability can be obtained. Since abrasive particles 14, whose mean particle diameter is at least 1nm and smaller than 1μm, are contained at a ratio of at least 5 wt.% and at most 60 wt.%, sufficient abrasive performance can be obtained conjointly with the abrasive performance given to the base material resin 12 itself. As a result, the abrasion block 10, wherein suitable polishing work by a CMP method is enabled without using slurry can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055323-A (JP)
Title: Control valve type lead-acid battery
Inventor: YOSHIMINE TOSHIBUMI
IPC: H01M10/12
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that although a control valve type lead-acid battery absorbs oxygen generated from a positive electrode in a negative active material for sealing the battery by giving an oxygen absorbing function to the negative active material, since a trickle current is increased, the corrosion of a positive current collector is accelerated, and life performance can not sufficiently be provided.  <P>SOLUTION: This control valve type lead-acid battery is constituted by impregnating an electrolyte in an electrode group formed by combining a positive plate formed by retaining a positive active material in a positive current collector made of a lead alloy containing Sn, a negative plate formed by retaining a negative active material in a negative current collector made of a lead alloy, and a separator, and the content of Sn of the positive current collector is limited to 1.1-3.0 mass%, and a pore volume of the negative active material is limited to 0.115-0.15 cm<SP>3</SP>/g.  <P>COPYRIGHT: (C)2004,JPO