baber/WOPTO huggingface dataset:
Patent JP-2003224511-A (JP)
Title: Portable information terminal with short range radio function and communication system thereof
Inventor: ONO KEN
IPC: H04W52/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable information terminal with a short range radio function capable of not only reliably performing communication even at a place at which communication is impossible or difficult but also preventing the overflow of radio waves as well as performing power saving, and a communication system for the portable information terminal.  <P>SOLUTION: This portable information terminal with a short range radio function is provided with a short range radio communicating part 34 for communicating with a portable telephone base station 5 through an access point 2 for short range radio communication when it is possible to communicate with the access point 2 for short range radio communication preinstalled in a building 3, and a cellular communicating part 26 for stopping a cellular communication function with the portable telephone base station 5 when the short range radio communicating part 34 can communicate with the access point 2 for short range radio communication.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222676-A (JP)
Title: Radiation inspection apparatus
Inventor: UENO YUICHIRO
IPC: G01T1/161
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation inspection apparatus by which both a 3D-PET inspection having a wider inspection range and a local PET inspection using a local part in a specimen or an object are executed.  <P>SOLUTION: The radiation inspection apparatus 1 is provided with an imaging device 2 and a specimen holding device 10. The imaging device 2 is provided with a gantry 13 in which many radiation detectors 3 are arranged cylindrically and a collimator aggregate 5. The collimator aggregate 5 comprises a cylinder part 7 and a plurality of ring-shaped collimators 6 so as to be taken in and out of the gantry 13. In the collimator aggregate 5, six ring-shaped collimators 6 are arranged in its axial direction so as to form a common focus region 30. The collimator aggregate 5 is pulled out from the gantry 13, and the 3D-PET inspection with reference to the whole body of a subject 19 is executed. When a cancer is detected, the collimator aggregate 5 is inserted into the gantry 13. An affected part by the cancer is aligned with the focus region 30, and the local PET inspection is executed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225861-A (JP)
Title: Method for grinding barely grindable sheet material
Inventor: MISAWA TAKASHI
IPC: B24B41/06
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product having a desired flatness without warping in one surface by grinding the surface of barely grindable thin sheet material (workpiece) having warping.  <P>SOLUTION: An elastic sheet 25 of thickness of 0.2-3 mm is placed on an electromagnetic chuck 6 provided on a slide table 4, and the workpiece 2 as a barely grindable sheet of thickness of 0.1-2.0 mm is placed on it. The workpiece is fixed by the action of magnetism of the electromagnetic chuck, and the workpiece and a rotary grinding wheel 3 are relatively moved to each other to surface-grinding the workpiece, and thus the workpiece with the processed surface side flattened is obtained. Part of the workpiece penetrates into the elastic sheet by the magnetization of the electromagnetic chuck, and the workpiece is fixed to the electromagnetic chuck as it is warped. Even when the chuck is demagnetized after grinding the surface, the ground surface is not warped, but it has a desired flatness.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228685-A (JP)
Title: Management judgement support system and method
Inventor: HANABUSA YOSHIYASU
IPC: G06Q10/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enterprise management judgement support system, that is, a management judgement support system and method for efficiently connecting the management plan to financial statements of the enterprise.  <P>SOLUTION: The enterprise business judgement support system is provided with a parameter reception means for receiving the entry of a strategy parameter including journalization units, a journalization calculation means for calculating a plan journalization based on the received strategy parameter, the financial statements of the enterprise until the present time stored in a financial statement database, and a rule for calculating the plan journalization stored in a rule database, and a means for preparing virtual financial statements based on the plan journalization calculated by the journalization calculation means and the financial statements stored in the financial statement database.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231658-A (JP)
Title: Production method for 1,2,3,4-tetrahydroxybenzene
Inventor: YAMAGUCHI MASANORI
IPC: C07C37/07
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new production method for 1,2,3,4-tetrahydroxybenzene that is useful in industry from inosose efficiently through simple operations.  <P>SOLUTION: In the new production method, a solution of inosose in water is heated in the presence of a metal salt catalyst which is water-soluble or water-dispersible at a temperature of ≥70°C to convert the inosose into 1,2,3,4- tetrahydroxybenzene.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228301-A (JP)
Title: Flat panel display device and producing method therefor
Inventor: SASAKI NOBUO
IPC: G09F9/30
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device and a producing method therefor, capable of increasing the through-put of poly-crystallization when poly- crystallizing amorphous silicon layer formed on a substrate by using a low temperature poly-silicon producing process.  <P>SOLUTION: Four pieces of gate bus lines Lg1-Lg4 are intensively arranged in the neighborhood of the range X indicated by the vertical arrows. The range X almost uniformly extends over both pixels P2n (pixels in the 2nd line) and pixels P3n (pixels in the 3rd line) in the neighborhood of the boundary between them. A plurality of gate bus lines Lgm and TFTmn are consolidated into one set of four pieces each in numerical order, and at least the TFTmn each are consolidated within the range X which extends over approximately the center of a group of pixels P consolidated into one group at four lines each.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231274-A (JP)
Title: Ink pack and ink cartridge for inkjet recorder, and method of manufacturing the ink pack
Inventor: ISHIZAWA TAKU
IPC: B65D77/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink pack which has a high volumetric efficiency in an ink pack housing section of an ink cartridge and is capable of suppressing a quantity of residual ink by being squashed in a plane shape after the ink is consumed.  <P>SOLUTION: This ink pack 11 for an inkjet recorder is constituted of three flexible films in roughly rectangular shapes having a top face film 22, a bottom face film 23, and a side film 24, and an ink supply hole 21 for supplying ink. The top face film 22 and the bottom face film 23 are welded to each other at welding sections D, E, E', F, G, G' and ink is contained therein. The side film 24 is folded in the inner section, so as to be inserted between the top face film 22 and the bottom face film 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243240-A (JP)
Title: Ceramic capacitor and its manufacturing method
Inventor: MORIWAKE HIRONORI
IPC: H01G4/12
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic capacitor which is increased in capacitance and to provide its manufacturing method.  <P>SOLUTION: This ceramic capacitor is formed of material of tetragonal perovskite BaTiO<SB>3</SB>having a crystal structure in which the ratio c axis : a axis is set at 1.005 to 1.009:1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242689-A (JP)
Title: Disk-shaped recording medium, manufacturing method thereof, stamper and manufacturing method thereof
Inventor: AKIYAMA SHOJI
IPC: G11B7/24067
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk in which the center clamp area and information signal part have an identical thickness.  <P>SOLUTION: A substrate 2 having a projecting part at a clamp area is prepared by injection molding, and the resultant substrate 2 is mounted on a spin stand 51. A center plug 52 is inserted into the center hole 2a of the substrate 2. An ultraviolet curable resin 53 is applied to the center part of the substrate 2, and the spin stand 51 is then rotated to form a cover layer 3 with uniform film thickness. The center plug 53 is removed from the center hole 2a of the substrate 2, and an opening is formed in the clamps area of the cover layer 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239511-A (JP)
Title: Tatami mat
Inventor: NOMURA YUKINOBU
IPC: E04F15/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To maintain environmental safety by using a natural product with minimum change, and efficiently and semipermanently absorbing and decomposing gas heavier than air and harmful to the human body.  <P>SOLUTION: The Tatami mat 10 is provided with a Tatami mat base 11 laid on a floor board, and a Tatami mat surface 12 covering a surface of the Tatami mat base 11. The Tatami mat base 11 is formed by laminating two or more of bark boards 11a-11d with a total thickness of 30-55 mm and a specific gravity of 0.15-0.3, and the bark boards 11a-11d have wood fiber provided by fibrillating wood chips and either one or both of bark fiber and bark powder. When a total amount of the wood fiber and either one or both of the bark fiber and bark powder of the bark boards 11a-11d is 100 wt.%, 80-70 wt.% of the wood fiber is included and the rest is either one or both of the bark fiber or bark powder. A plurality of recessed grooves 11e extending to Tatami mat end parts and capable of communicating gas are formed in a rear face of the Tatami mat base 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002314961-A (JP)
Title: Video transmission system for generating user mosaic and its processing system
Inventor: MARTIN FRANCOIS
IPC: H04N7/16
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To allow a user to instantaneously and properly select specific TV programs from the mosaic of TV programs displayed at a television set by providing a transmission system and a reception system for video signals related with TV programs. SOLUTION: In this transmission system and processing system for video signals related with TV programs, the mosaic of the TV programs displayed at the television set of a user is constructed so that the set of specific TV programs can be instantaneously selected by a user in a relevant way via a menu.
Patent JP-2003235801-A (JP)
Title: Ocular optical characteristic measuring instrument
Inventor: TAKEUCHI RAKU
IPC: A61B3/103
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ocular optical characteristic measuring instrument in which an exact eyesight value can be objectively obtained from measured data without asking the result of visibility to an examinee.  <P>SOLUTION: The instrument is provided with a target projection system 2 for projecting a target image to the eyeground of an eye 1 to be examined, an optical light receiving system 3 for guiding the target image to a photoelectric detector 21, a calculation part for calculating the light transmission function of the eye to be examined on the basis of the light quantity intensity distribution of the target image detected by the photoelectric detector, and an operation part 28 for operating the eyesight value of the examinee from the intersection of the light transmission function and a prescribed threshold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242756-A (JP)
Title: Method for storing many files of small capacity into dvd- ram
Inventor: TAKAHASHI NAOYA
IPC: G11B27/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently storing many files of small capacity into a DVD-RAM efficiently in a short period of time.  <P>SOLUTION: With an alarm issued when the door of a room inside a management area is opened as a trigger, the image of a person going in and out through the door is photographed by a camera 10 and the image data are stored at every recording time into a local drive 16 through an image recording application 14. When backing up image files in the local drive 16, in a backup application 20, the image files are connected by the unit of one minute and turned to a connected file, the number of the image files is reduced and then they are stored into a DVD-RAM changer 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237636-A (JP)
Title: Car-body front structure
Inventor: SANO SANEMARE
IPC: B62D25/20
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car-body front structure which can increase strength on the interior side, improve suppressing effect of entire car-body deformation and suppressing effect of local deformation by promoting distribution effect of input load.  <P>SOLUTION: The load input acting on a side sill 16 from diagonally front acts on a collection portion of the side sill 16, a side member outside 22 and a diagonal member 23 in the front and rear direction and the car width direction, but a reaction force is obtained by an axial force of the side sill 16 and the diagonal member 23 for the load in the front and rear direction, and a reaction force is obtained by almost an axial force of the side member outside 22 and the diagonal member 23 for the car-width direction load.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235650-A (JP)
Title: Television stand for bed
Inventor: NAKAMOTO MASAO
IPC: A47B23/02
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television stand easily attachable to various types of beds, securing a space for mounting an object except for the television, and allowing effective use of a room.  <P>SOLUTION: This television stand for a bed to be fixed to a bed foot board clamps the foot board between a fixing leg 51 on the lower surface of a table 50 and a moving leg 52 sliding a fitting groove 54 provided on the lower surface of the table 50, is provided with a lock screw 55 for fastening a height determination member 56 and screw 59 for fixing the moving leg 52, respectively, and capable of selecting it in an arbitrary installation position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243181-A (JP)
Title: Luminous element
Inventor: MATSUO MIKIKO
IPC: H05B33/14
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency and long-life luminous element capable of realizing a low power consumption, excellent in abrasion resistance and friendly to global environment and space environment.  <P>SOLUTION: With a phosphorescent luminous element having at least an electrode, a luminous layer containing a host material and a phosphorescent material, and a hole block layer, a high-efficiency and long-life luminous element is realized by providing a layer made of the host material on an interface of the luminous layer and the hole block layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246598-A (JP)
Title: Display device for cargo handling vehicle
Inventor: KOUNO KAZUYA
IPC: B66F9/24
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of easily watching a vehicle information regarding traveling and a cargo handling work and an information regarding a cargo handling by one display means by reducing an installment space of a terminal unit of wireless LAN.  <P>SOLUTION: A communication control means 70 of the terminal unit and a vehicle control means 71 are switched and connected to the display means 68 by a switching means and the switching means 73 is switch-operated by an operation means 75. Thereby, one display means 68 is co-used for the display of the information regarding the cargo handling or the information regarding the vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248818-A (JP)
Title: Image input device and fingerprint recognition device
Inventor: HASHIMOTO SEIJI
IPC: G06T1/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize lower power consumption of a system and a smaller memory.  <P>SOLUTION: Provided are a sensor 10 having a plurality of pixel lines composed of a plurality of pixels, a switching means 22 which switches the sensor between a 1st readout mode wherein an image is readout of all the pixel lines of the sensor and a 2nd readout mode wherein an image is read out of some pixel lines of the sensor, and a detecting means 14 which detects whether a portion of data obtained by making a read in one 1st readout mode coincide or nearly coincide with data obtained by making a read in one or more 2nd readout modes; when the detecting means detects the portion of the data of the one readout mode coinciding or nearly coinciding with the data of the 2nd readout mode, the switching means switches the sensor from the 2nd readout mode to a next 1st readout mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248393-A (JP)
Title: Plate type peeling member of fixing device
Inventor: HIROSE KAZUO
IPC: G03G15/20
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably peel a form off the surface of a fixing member in a fixing device irrelevantly to the heating system of the fixing member.  <P>SOLUTION: A base plate 1a of a plate type peeling member 1 arranged on the paper delivery side of the fixing device is formed of ceramics obtained by using alumina as a raw material to reduce dimensional errors and deformation during use and a fixing roller 2 is made not to generate heat even when heated by electromagnetic induction to make a fluorinated resin film 1b for prevention against sticking of toner 4 which is formed on the surface of the base plate 1a hard to peel and make the form 5 stably peel off the outer circumferential surface of the fixing roller 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002354853-A (JP)
Title: Actuator, watch and informing device using the same
Inventor: MIYAZAWA OSAMU
IPC: B06B1/06
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel type of actuator which amplifies and outputs vibration in a diaphragm as in-plane vibration. SOLUTION: In order to provide the actuator a watch and an informing device using the actuator, displacement at a movable end of the diaphragm is amplified and outputted as in-plane vibration, and thus the size and weight of equipment mounted therewith can be reduced. The actuator (10) is designed as follows: when a voltage is applied to a piezoelectric element (219 formed on the diaphragm (12), the diaphragm (12) is bent and vibrated in out-of-plane direction, and one end (125) thereof repeats as a movable end displacement in in-plane direction. The displacement is transferred to a lever (32) whose base (321) is coupled with the end (125) of the diaphragm (12) and an elastically deformable narrow part (31), and the free end (322) of the lever (32) vibrates in in-plane direction and thereby drives a driven member (500).
Patent JP-2003245916-A (JP)
Title: Manufacturing method for cover forming member and embedding utensil
Inventor: OGITA KIYOBUMI
IPC: B28B21/52
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a concrete structure high in durability by increasing the bonding strength between the concrete structure and a cover-forming member and preventing the penetration of moisture from the space between both of them to prevent the corrosion of metals embedded a concrete buried structure.  <P>SOLUTION: A cylindrical raw material 5 is formed by extruding an inorganic material by an extrusion-molding machine. Then, the external surface of the raw material 5 is roughened by a sand blast treatment means 6, and the raw material thus treated is cut into a predetermined length to form the preform for a sleeve 7. Thus, preform is subsequently baked and hardened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254127-A (JP)
Title: Evaporating fuel purge control system for engine
Inventor: SAKURAI TOMOHIRO
IPC: F02D41/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve property of fuel injection quantity control by maintaining fuel injection quantity in a controllable range even during purge execution.  <P>SOLUTION: An evaporating fuel purge control system of an engine 1 reduces purge quantity of evaporating fuel by correcting valve opening of a purge valve 25 to a close side when an air fuel ratio feed back correction coefficient LAMBDA is a lean correction side value smaller than a threshold established in air fuel ratio lean correction range correcting air fuel ratio in a lean side, and increase purge quantity of evaporating fuel by correcting valve opening of a purge valve 25 to a open side when an air fuel ratio feed back correction coefficient LAMBDA is in a rich correction side value of a threshold or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246510-A (JP)
Title: Connection method for square-hole punch carrier type taping and connection tape therefor
Inventor: KATO KOUI
IPC: B65H19/18
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reliable connection and smooth supply of square-hole punch carrier type taping.  <P>SOLUTION: A connection tape 1 comprises a release paper 2, an adhesive tape 3 attached to the release face of the paper 2, and a protection tape 4 covering the paper 2 and the adhesive tape 3. The adhesive tape 3 comprises a first adhesive tape 31 adherable to a top cover tape without interfering with a feed hole of the square-hole punch carrier type taping, and a second adhesive tape 32 provided at a set interval from the tape 31 and adherable to a bottom cover tape without interfering with the feed hole of the taping. A pair of folds 2a, 2b are formed in the paper 2. Folding the paper 2 along the folds 2a, 2b forms a supporting part 21 capable of supporting a side edge of the taping.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251434-A (JP)
Title: Sand for mold and production method thereof
Inventor: OHASHI AKIRA
IPC: B22C1/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide sand for a mold which has extremely ideal properties.  <P>SOLUTION: The sand for a mold consists of a spherical article consisting essentially of synthetic mullite of 40 to 90 wt.% alumina and 60 to 10 wt.% silica. The spherical article has a particle size distribution of 30 to 1,180 μm, and a surface area (cm<SP>2</SP>/cm<SP>3</SP>) per unit volume in the range of 60,000/d to 1,800,000/d (d is the mean particle diameter (μm) of the spherical article).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252785-A (JP)
Title: Mixture of panax quinqefolium l. and method for producing the same
Inventor: FUTOI HIDEYUKI
IPC: A61K125/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain health food and drink comprising Panax quinqefolium L. and deep water minerals as main ingredients and provide a method for producing the same.  <P>SOLUTION: A mixture for improving fluidity of blood is produced by bringing the mixture to comprise an extract, powder or tablet of Panax quinqefolium L. and mineral water from deep water from which a salt component comprising sodium chloride as a main ingredient is removed.  <P>COPYRIGHT: (C)2003,JPO