baber/WOPTO huggingface dataset:
Patent JP-2003276851-A (JP)
Title: Discharge equipment for powder inside flexible container bag
Inventor: IWAI TOSHIAKI
IPC: B65G65/48
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment efficiently discharging materials hard to be discharged inside a container bag to the outside in a short time in a relatively simple equipment by solving problems for the discharge such as conventionally striking the container bag by manhour, sticking an opening part in its bottom by a rod, or cutting the bottom part, which requires a considerable labor, a considerable time, and a high cost.  <P>SOLUTION: The container bag 1 having an open discharge port in the bottom part is put on a frame 2 and consequently a rotary shaft 4 and a rotary vane 5 are inserted inside the container bag 1. When a motor 3 is driven, a rotary duct 10 supported to several rollers 8 disposed on its top, bottom, and circumference is rotated so as to rotate the rotary shaft 4 and the rotary vane 5. Simultaneously therewith, when four pneumatic cylinders 6 positioned around the circumference are diagonally driven in order, a plate 7 is turned into a state 7a, the inner materials approach to the rotary vane 5, the materials entangled with fibers are separated, discharged to the discharge duct 9, and fed to a next equipment (non-illustrated).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003235923-A (JP)
Title: Roller massage device with far infrared radiation
Inventor: TOJO NOBORU
IPC: A61H15/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller massage device with far infrared radiation capable of irradiating far infrared radiation to perform massage while warming up a local region with heat and enhance massage effect.  <P>SOLUTION: A far infrared radiation lamp 1 is attached between rollers 2 and 3 between roller rotation plates of the roller massage device to irradiate far infrared radiation while rotating them in order to perform massage by warming up the local part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277367-A (JP)
Title: New nitrogen-containing perfluorocarboxylic acid fluoride and method for producing the same
Inventor: ABE TAKASHI
IPC: C07D243/08
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new nitrogen-containing perfluorocarboxylic acid fluoride.  <P>SOLUTION: The new nitrogen-containing perfluorocarboxylic acid fluoride is shown by general formula (1) (wherein, R<SB>f</SB><SP>1</SP>is a 1-5C fluorocarbonylperfluoroalkyl; and R<SB>f</SB><SP>2</SP>is a 1-2C perfluoroalkyl or 1-5C fluorocarbonylperfluoroalkyl).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279587-A (JP)
Title: Pulser ring
Inventor: HATA KAZUNARI
IPC: G01P3/487
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulser ring in which a work for taking out the pulse ring from stacked pulser rings is facilitated.  <P>SOLUTION: Cutouts 81 for reducing contact areas of ends of cylindrical parts 79a of one pulser rings 3A, 3B with magnetic materials 80 of other pulser rings 3B, 3C are formed at other ends of the parts 79a of support members 79. A flange of the member 79 has an inward part 79b and an outward part 79c. An inner diameter of the material 80 is an inner diameter of the part 79a or less, and an outer diameter of the material 80 is an outer diameter or more of the part 79b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279476-A (JP)
Title: Surface plasmon resonance sensor
Inventor: YAMAZAKI HIROKI
IPC: G01N27/416
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface plasmon resonance sensor capable of correctly grasping the dilution ratio of a sample solution in measurement, and of restraining dispersion of measurement accuracy.  <P>SOLUTION: This surface plasmon resonance sensor is so structured that a metal thin film is formed on the back face of a prism, a sample solution is directly brought into contact with the surface of the metal thin film, light is entered into the prism in a condition where the light is totally reflected by the interface between the metal thin film and the sample solution, and the state of a substance in the sample solution can be analyzed based on the reflected light. The sensor is characterized by forming an electrode on the same surface on the prism as the surface with the metal thin film formed so as to contact directly to the sample solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279352-A (JP)
Title: Autocollimation surveying instrument
Inventor: FUKUJU TOMOAKI
IPC: G01C15/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically survey a plurality of points of measurement on which reflecting targets are set.  <P>SOLUTION: When illumination light from a light source 80 is irradiated toward respective targets T in points of measurement P<SB>1</SB>to P<SB>30</SB>, image information obtained by a CCD camera 45 is binarization-processed, positions on a screen of the respective points of measurement are recognized, distance deviations between the positions on the screen of the respective points of measurement and the central part on the screen are found, a movement amount used to suppress the respective distance deviations to be zero and a movement direction used to make the positions on the screen of the respective points of measurement agree with the central part on the screen are found, rotation-drive commands are generated so as to correspond to the respective points of measurement according to respective computed results, a horizontal control unit 54 and a vertical control unit 56 are controlled on the basis of the rotation-drive commands so as to turn and drive a horizontal shaft and a vertical shaft, the positions on the screen of the points of measurement are moved sequentially toward the central part on the screen, when they agree, the points of measurement P<SB>1</SB>to P<SB>30</SB>are automatically collimated, and a surveying operation regarding the points of measurement P<SB>1</SB>to P<SB>30</SB>is executed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276284-A (JP)
Title: Imaging apparatus connected to network
Inventor: NAGAYAMA TOKIMUNE
IPC: G06F13/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable preliminarily setting notification items and transmission destinations when state data of a printer is notified from the printer to a center station.  <P>SOLUTION: An imaging apparatus has a send/receive control part 31 for E mails, and a storage part 32a for storing transmission destination addresses to which state data of the printer 3 is to be transmitted, and items of state data to be transmitted to the transmission destination addresses. The send/ receive control part 31 transmits state data of the stored items to transmission destination addresses stored in the storage part 32a when an event takes place.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276157-A (JP)
Title: Wiping device for intaglio printing machine
Inventor: ISHIWATARI MASAHIRO
IPC: B41F31/20
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize wiping by eliminating a press imbalance.  <P>SOLUTION: A wiping device has a wiping roller support frame (5), a guide rail (6) for horizontally moving the support frame (5) in the press direction to an intaglio cylinder (1), a bracket (24) for connecting the support frame (5) with a wiping tank (7), a press mechanism composed of a hydraulic mechanism cylinder part which is connected with the bracket (24) and does a press, a hydraulic mechanism piston part, and a hydraulic control part, a plurality of cleaning members, and an adjustable joint mechanism for directly connecting a wiping roller shaft with a wiping roller driving shaft.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282920-A (JP)
Title: Method of manufacturing solar cell module
Inventor: HIRAYAMA KAZUICHI
IPC: H01L31/042
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a solar cell module for solving problems that a warp occurs in a wafer when a laminator heats it, that lines occur in a rear protection material, that bubbles remain inside and that hating time becomes long.  <P>SOLUTION: In the manufacturing method of the solar cell module, a solar cell, a fill and the rear protection material are arranged at a rear side of a translucent wafer, and they are pressurized while they are heated. Thus, the solar cell is supplied between the translucent wafer and the rear protection material by bridging the fill. The translucent wafer, the solar cell, the fill and the rear protection material are preheated, and they are started to be heated and are actually pressurized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285529-A (JP)
Title: Method and apparatus for forming image
Inventor: ITO NORIYUKI
IPC: B42D15/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an image having scratch resistance and light fastness without increasing material manufacturing costs, in forming an invisible image using an organic infrared absorptive material excellent in infrared absorbing power although it is expensive, and to provide its apparatus.  <P>SOLUTION: An invisible image by an organic infrared absorbing material ink is formed with a ink jet head 30 on an ink jet image receiving layer surface 12a of a travelling intermediate transfer film 5. A visible image from a heat- sensitive transfer ribbon 40 is formed with a thermal head 42 on the ink jet image receiving layer surface 12a. The ink jet image receiving layer having the invisible image and the visible image formed thereon is continuously transferred to a body to be transferred 20 with a thermal transfer roll 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286313-A (JP)
Title: Releasing agent and releasing film
Inventor: KUNITAKE MASANORI
IPC: B32B27/30
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a releasing agent presenting no problem in workability during painting or the like, excellent in solvent resistance and in releasability from an adhesive surface, and fully statisfying essential prerequistes for a releasing agent.  <P>SOLUTION: The releasing agent comprises a product of a reaction between a (meth)acrylic copolymer obtained by copolymerization of an alkyl (meth) acrylate with the alkyl group having 12-30 carbon atoms, and monomers containing a compound having an isocyanate group and a polymerizable vinyl group, and a polyfunctional aliphatic compound having two or more functional groups reactive with the isocyanate groups in the copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288845-A (JP)
Title: Plasma display panel
Inventor: SETOGUCHI NORIAKI
IPC: H01J11/26
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel in which address discharge between the adjoining rows can be made smoothly, while preventing the effect of the mutually adjoining unit light-emitting regions by address discharge.  <P>SOLUTION: Although address discharge is generated between one branch electrode 22a (or 22b) and a sustaining electrode 13 and the one branch electrode 22a (or 22b) is charged with electricity and the potential level is lowered, the other branch electrode 22b (or 22a) other than the one branch electrode 22a (or 22b) maintains a sufficient potential level as the address electrode 22 has a plurality of branch electrodes 22a, 22b between the neighboring partition walls. Thereby, stable address discharge can be generated with the other branch electrode 22b (or 22a) by the adjoining sustaining electrode 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284822-A (JP)
Title: Lighting controller for game machine lamp
Inventor: NOSAKA TOSHIYUKI
IPC: A63F7/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting controller for game machine lamps which simplifies the setting of optical performances.  <P>SOLUTION: An input part 22 is displayed on an optical performance setting screen of a centralized management unit. The input part 22 has matrix-like input columns 22b into which 22b color codes are to be inputted. The centralized management unit turns on call lamp units corresponding to the respective input columns 22b of the input part 22 at timings in the time series on a unit time basis to match the respective color codes. This enables the visualization of the aspects of light flows thereby setting the light flows easily and accurately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286693-A (JP)
Title: Forgery-preventing paper
Inventor: SUZUKI NAOHISA
IPC: D21H21/42
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide forgery-preventing paper having threads on its base paper so as to be easily ascertained its genuineness, even when the paper is forged, and further provided with a forgery-preventing measure surer and more effective than ever.  <P>SOLUTION: This forgery-preventing paper has the threads on the base paper provided by a watermarking or transfer-printing procedure, wherein the threads have two or more visually recognizable perforations. Further, identical patterns or letters are marked on both the threads and the base paper in areas inside the perforations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290942-A (JP)
Title: Method for machining crystal piece
Inventor: KOBAYASHI SHINICHI
IPC: B23K26/066
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately machine a crystal piece by carbon dioxide laser.  <P>SOLUTION: In a method for machining a crystal piece in the external shape of the principal surface, a metallic mask having that external shape is superposed on the upper face of the crystal plate for the machining.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293286-A (JP)
Title: Method for papermaking of natural raw material
Inventor: MOTOHIRO MASAKI
IPC: D06N7/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for papermaking of a natural raw material with which high-quality paper containing the natural raw material internally added thereto can be produced at a low cost.  <P>SOLUTION: The method for papermaking of the natural raw material is carried out as follows. Kanuma-tsuchi (pumice of the Kanto loam layer used for gardening in Tochigi Prefecture, Japan) is pulverized with a wet mill to provide a raw material slurry. The resultant raw material slurry is then screened and dried by spray-drying to afford a pulverized material of the Kanuma-tsuchi. The resultant papermaking slurry containing the pulverized material of the Kanuma-tsuchi, inorganic fibers and water is then subjected to papermaking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293921-A (JP)
Title: Controller of power train
Inventor: ABE HIROHIDE
IPC: B60L50/16
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for effectively promoting warming up of exhaust emission control catalyst, while sufficiently holding stability of an engine in cold starting of an engine or the like.  <P>SOLUTION: A power train comprises the engine having a catalyst convertor (exhaust emission control catalyst) for purifying exhaust gas and an ISG for applying torque to the engine to perform torque assist. The power train is controlled by a control unit. During idling in a predetermined period after the cold starting, the control unit retards ignition timing (ignition retard) of the engine to a small-combustion-variation region to promote warming up of the exhaust emission control catalyst. At this time, the control unit makes the ISG perform the torque assist for the engine to secure the stability of the engine. When non-idling state is provided, the ignition timing is jumped to the proximity of an MBT beyond a large-combustion-variation region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293009-A (JP)
Title: Method for manufacturing sintered member with inner hole having excellent accuracy in coaxiality
Inventor: TAKAMURA HIROYUKI
IPC: B22F5/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sintered member with an inner hole having superior accuracy in coaxiality.  <P>SOLUTION: When manufacturing the sintered member with an inner hole, compaction is performed using a die assembly composed of a die, an upper punch and a lower punch having a projected core part on the top surface and then sintering is carried out to form the sintered member. By performing the compaction using such a die assembly, accuracy in coaxiality between inner and outer peripheries can be remarkably improved in particular and desired dimensional accuracy can be secured without performing sizing treatment after sintering, and further, finish machining, such as cutting and grinding, can be omitted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292156-A (JP)
Title: Powder-supplying apparatus and method
Inventor: ARAI KAZUYA
IPC: B65G53/46
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder-supplying apparatus for supplying a developer in a supply hopper to a developer-filling apparatus while keeping specific toner concentration and uniformity.  <P>SOLUTION: In the powder-supplying apparatus, the developer 10 where a toner and a carrier that are accommodated in the supply hopper 11 are mixed is discharged into a carrying path 13a, the developer in the carrying path 13a is carried into the tank 12 by an air current, and the developer 10 in the tank 12 is supplied to the developer-filling apparatus. The powder-supplying apparatus comprises a rotary valve 14 for discharging the developer 10 in the supply hopper 11 to the carrying path 13a bit by bit for a plurality of times, and a stirring member 19 for stirring and mixing the developer in the tank 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292823-A (JP)
Title: Anti-corrosion bright pigment
Inventor: KITAGAWA NAOAKI
IPC: C22C21/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-corrosion bright pigment which is capable of giving a coating film having an outer appearance close to that obtained by chromium electroplating and having excellent corrosion resistance and chemical resistance, by using it instead of an aluminum flake.  <P>SOLUTION: The bright pigment contains 15-50 mass% of titanium and the residue consisting of aluminum and flaky alloy pieces of inevitable impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051236-A (JP)
Title: Circuit breaker for wiring
Inventor: ASADA TADASHI
IPC: H01H9/44
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To enable a movable contactor to be open-electrode driven at a high speed by devising arrangement of a fixed contact and the movable contact, when overcurrent flows, while aiming at making the size compact for a current shielding part by using linear contactor conductors as fixed contactors of a power-supply side and a loaded side. SOLUTION: In a circuit breaker for wiring, in which the current interruption part is constituted by combining an insulating case 6, fixed contactors 7A, 7B of the power-supply side and the loaded side arranged and diagonally arranged inside the case, a rotating movable contactor 8 of a bridge type, a contactor body 9, and arc-extinguishing devices 10, a height H is reduced by using the linear contactor conductors as the fixed contactors of the power-supply side and the loaded side, a Z-shaped electrifying path is formed between the fixed contactors of the power-supply side, as well as the loaded side and the movable contactor, by arranging respective fixed contactors to mutually face in vertically parallel, and the movable contactor is made to be open-electrode driven by an electromagnetic repulse force, when the overcurrent flows.
Patent JP-2003292517-A (JP)
Title: Catalytic component for olefin polymerization, olefin polymerization catalyst, method for producing olefin polymer and transition metal compound
Inventor: IWAMA SUNAO
IPC: C08F4/6592
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new catalytic component for olefin polymerization consisting of a transition metal compound suitable for producing a propylene homopolymer with its glass transition temperature made to fall effectively through incorporating heterolinkages therein, to provide an α-olefin polymerization catalyst comprising the catalytic component, and to provide a method for producing an α-olefin polymer.  <P>SOLUTION: The new catalytic component for olefin polymerization consists of the transition metal compound of general formula (Ia). The α-olefin polymerization catalyst comprises said catalytic component. The method for producing the α-olefin polymer using said catalyst is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298273-A (JP)
Title: Cover structure and forming method therefor
Inventor: YUMI HIDEO
IPC: H05K9/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover structure in which work during manufacture is easy, which is advantageous in terms of cost and in which an electromagnetic wave can securely be shielded and to provide the forming method.  <P>SOLUTION: In a connection structure of a terminal, a cover 5 is arranged on a printed board 3 loading electronic parts 1 so that it covers the electronic parts 1. The cover 5 is formed of a flexible seat-like cover where an inner insulating layer 9 is bonded to an outer conductive layer 11. The insulating layer 9 is formed of an insulating resin film and the conductive layer 11 is formed of metal foil. A ground pattern 13 is formed on an upper face of the printed board 3 and a metallic projected terminal 15 is bonded to the ground pattern 13. A projection 19 of the terminal 15 passes through the insulating layer 9 and the conductive layer 11. The insulating layer 9 of the cover 5 is thermally fused to the printed board 3 at an outer peripheral part 7 positioned outside the electronic parts 1 for the whole periphery by including vicinity of the projection 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296664-A (JP)
Title: Card processor
Inventor: MASUDA HISASHI
IPC: G06K17/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card processor suppressing speed fluctuation in an information processing period of a magnetic head and capable of conveying a thin card.  <P>SOLUTION: The card processor has a conveyance path 5 for passing a card, a first conveyance roller pair 26 composed of a first conveyance roller 10 and a first pressing roller 24, and a second conveyance roller pair 27 composed of a second conveyance roller 11 and a first pressing roller 25. The two pressing rollers 24 and 25 are supported by a pressing roller supporting member 20, and they are energized toward each conveyance roller 10 and 11 by energizing force applied to the pressing roller supporting member 20. A regulating member 29 is arranged in one end of the pressing roller supporting member 20 with a predetermined interval narrower than a thickness of the card C, and the regulating member 29 regulates movement of the pressing roller supporting member 20 in a direction separating from the conveyance path 5 at a minute amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003256574-A (JP)
Title: Dental examination recording method
Inventor: KAWAMURA ATSUSHI
IPC: G16H10/60
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental examination recording method dispensing with the manual entry of a name or an ID number of a patient through a keyboard when recording the taken image data of teeth in a recording device of a computer, or searching the image data of teeth of the patient to be read from the recording device of the computer.  <P>SOLUTION: This method comprises the computer 10 provided with a digital camera 2, a frame memory 4, a compression and extension chip 5 and a hard disk device 7; a monitor 11; a medical chart 9 in which ID information 9a for identifying person to be examined is described; a reader having an imaging part 1 for imaging the ID information 9a and a recognition part 2 for converting it to text data; and a CPU 8 for outputting the output information of the reader and the output information of the compression and extension chip 5 as one piece of file formation to the hard disk device 7.  <P>COPYRIGHT: (C)2003,JPO